:root {
  color-scheme: light;
  --canvas: #F7F4EE;
  --surface: #FBF9F4;
  --surface-2: #EEF2F5;
  --line: #E4DDD2;
  --line-strong: #D4CBBE;
  --ink: #1E2430;
  --text: #5F6875;
  --muted: #7E8793;
  --blue: #274C7A;
  --blue-deep: #1D3557;
  --blue-mid: #5D7FA6;
  --blue-light: #AFC1D8;
  --blue-mist: #DCE6F0;
  --slate: #A9B2BD;
  --gold: #B39A6A;
  --paper-shadow: 0 24px 70px rgba(30, 36, 48, 0.07);
  --display: "Iowan Old Style", "New York", "Hoefler Text", Georgia, serif;
  --sans: "Avenir Next", "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--canvas);
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  background: var(--canvas);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(228, 221, 210, 0.36) 1px, transparent 1px),
    linear-gradient(180deg, rgba(228, 221, 210, 0.26) 1px, transparent 1px);
  background-size: 96px 96px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.45), transparent 54%);
}

button,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

svg {
  display: block;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.pds-app {
  position: relative;
  z-index: 1;
  width: 100%;
  min-height: 100vh;
  padding: clamp(22px, 3vw, 48px);
}

.topbar {
  position: relative;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  width: min(1440px, 100%);
  margin: 0 auto;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 720;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--blue-deep);
  text-decoration: none;
}

.brand-symbol {
  position: relative;
  display: inline-grid;
  place-items: center;
  width: 18px;
  height: 18px;
  color: var(--blue);
}

.brand-symbol span {
  position: absolute;
  width: 7px;
  height: 7px;
  border: 1px solid currentColor;
  transform: rotate(45deg);
}

.brand-symbol span:nth-child(1) {
  top: 1px;
}

.brand-symbol span:nth-child(2) {
  opacity: 0.62;
}

.brand-symbol span:nth-child(3) {
  bottom: 1px;
}

.quiet-action,
.secondary-action,
.primary-action,
.send-action,
.icon-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  background: var(--surface);
  color: var(--blue-deep);
  font-weight: 730;
  text-decoration: none;
  transition: border-color 180ms var(--ease), background 180ms var(--ease), color 180ms var(--ease), transform 180ms var(--ease);
}

.quiet-action {
  min-height: 30px;
  padding: 0 11px;
  color: var(--muted);
  font-size: 0.7rem;
  text-transform: none;
  letter-spacing: 0;
}

.secondary-action {
  min-height: 38px;
  padding: 0 14px;
}

.primary-action {
  min-height: 40px;
  padding: 0 16px;
  border-color: var(--blue-deep);
  background: var(--blue-deep);
  color: #fff;
}

.quiet-action:hover,
.secondary-action:hover,
.primary-action:hover,
.send-action:hover,
.icon-action:hover {
  transform: translateY(-1px);
}

.experience-shell {
  width: 100%;
}

body.intake-mode .pds-app {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  gap: clamp(20px, 4vh, 44px);
}

body.intake-mode .experience-shell {
  display: grid;
  place-items: center;
}

.loading-panel {
  display: grid;
  place-items: center;
  gap: 14px;
  min-height: 320px;
  color: var(--muted);
}

.loading-panel span {
  width: 30px;
  height: 30px;
  border: 1px solid var(--line-strong);
  border-top-color: var(--blue);
  border-radius: 50%;
  animation: pds-spin 1.2s linear infinite;
}

.conversation-panel {
  width: min(1120px, 100%);
}

.intake-panel {
  position: relative;
  display: grid;
  justify-items: center;
  align-content: center;
  gap: clamp(22px, 3vw, 36px);
  min-height: min(720px, calc(100vh - 150px));
  padding: clamp(34px, 6vw, 92px);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--paper-shadow);
}

.intake-panel::before,
.intake-panel::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 52%;
  width: min(760px, 85vw);
  height: min(230px, 30vw);
  border: 1px solid rgba(39, 76, 122, 0.09);
  border-radius: 50%;
  transform: translate(-50%, -50%) rotate(-8deg);
  pointer-events: none;
}

.intake-panel::after {
  width: min(600px, 70vw);
  transform: translate(-50%, -50%) rotate(12deg);
  opacity: 0.65;
}

.intake-ambient {
  display: none;
}

.intake-wordmark {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--muted);
  font-size: 0.62rem;
  font-weight: 760;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.intake-wordmark span {
  width: 28px;
  height: 1px;
  background: var(--line-strong);
}

.intake-wordmark p {
  margin: 0;
}

.intake-title {
  position: relative;
  z-index: 1;
  display: grid;
  justify-items: center;
  gap: 12px;
  max-width: 920px;
  text-align: center;
}

.intake-title h1 {
  margin: 0;
  color: var(--ink);
  font-family: var(--display);
  font-size: clamp(3.4rem, 7vw, 6.5rem);
  font-weight: 520;
  letter-spacing: -0.025em;
  line-height: 0.96;
}

.intake-panel.is-focused-question .intake-title h1 {
  max-width: 980px;
  font-size: clamp(2.8rem, 5.4vw, 5.5rem);
}

.intake-subline,
.thinking-message,
.case-study-pending p {
  max-width: 520px;
  margin: 0;
  color: var(--text);
  font-size: 0.98rem;
}

.voice-orb {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  gap: 5px;
  width: clamp(108px, 11vw, 132px);
  height: clamp(108px, 11vw, 132px);
  border: 1px solid var(--line);
  border-radius: 50%;
  background: #fff;
  color: var(--blue);
  box-shadow: 0 16px 36px rgba(30, 36, 48, 0.06);
}

.voice-orb::before {
  content: "";
  position: absolute;
  inset: 8px;
  border: 1px solid var(--blue-mist);
  border-radius: inherit;
}

.voice-orb.is-listening::before {
  border-color: var(--blue);
  animation: pds-breathe 1.8s ease-in-out infinite;
}

.voice-wave svg,
.voice-mic svg,
.icon-action svg,
.send-action svg,
.button-icon,
.spark-icon,
.blueprint-svg,
.belief-svg,
.metric-svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.voice-wave {
  color: var(--blue);
}

.voice-mic {
  color: var(--muted);
}

.voice-label {
  color: var(--text);
  font-size: 0.73rem;
  font-weight: 740;
}

.composer {
  position: relative;
  z-index: 1;
  width: min(690px, 100%);
}

.composer-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 38px 40px;
  align-items: center;
  gap: 6px;
  min-height: 56px;
  padding: 6px 8px 6px 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 16px 36px rgba(30, 36, 48, 0.06);
}

.composer textarea {
  width: 100%;
  min-height: 28px;
  max-height: 140px;
  resize: vertical;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
}

.composer textarea::placeholder {
  color: var(--slate);
}

.icon-action,
.send-action {
  width: 38px;
  height: 38px;
  padding: 0;
}

.icon-action {
  border-color: transparent;
  background: transparent;
  color: var(--blue-mid);
}

.voice-inline.is-listening {
  color: var(--blue);
}

.send-action {
  border-color: var(--blue-deep);
  border-radius: 50%;
  background: var(--blue-deep);
  color: #fff;
}

.thinking-state,
.case-study-pending {
  position: relative;
  z-index: 1;
  display: grid;
  justify-items: center;
  gap: 22px;
  text-align: center;
}

.thinking-orb,
.brief-loading,
.small-orb {
  position: relative;
  display: grid;
  place-items: center;
  width: 118px;
  height: 118px;
}

.thought-ring,
.brief-scan {
  position: absolute;
  inset: 0;
  border: 1px solid var(--blue-light);
  border-radius: 50%;
  animation: pds-breathe 2.2s ease-in-out infinite;
}

.thought-ring-delay {
  inset: 18px;
  border-color: var(--line-strong);
  animation-delay: 0.35s;
}

.thought-core {
  display: flex;
  align-items: center;
  gap: 5px;
}

.thought-core i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--blue);
  animation: pds-dot 1.2s ease-in-out infinite;
}

.thought-core i:nth-child(2) {
  animation-delay: 0.15s;
}

.thought-core i:nth-child(3) {
  animation-delay: 0.3s;
}

.brief-loading {
  width: 150px;
  height: 120px;
}

.brief-sheet {
  position: absolute;
  width: 64px;
  height: 78px;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  background: var(--surface);
  box-shadow: 0 16px 34px rgba(30, 36, 48, 0.08);
}

.brief-sheet-back {
  transform: translate(-12px, 8px) rotate(-5deg);
  opacity: 0.58;
}

.brief-sheet-front {
  display: grid;
  align-content: center;
  gap: 8px;
  padding: 14px;
}

.brief-sheet-front i {
  height: 3px;
  background: var(--line-strong);
}

.brief-sheet-front i:first-child {
  background: var(--blue-light);
}

.brief-scan {
  inset: auto 8px 12px;
  height: 1px;
  border: 0;
  border-radius: 0;
  background: linear-gradient(90deg, transparent, var(--blue), transparent);
  animation: pds-scan 1.8s ease-in-out infinite;
}

.small-orb span {
  position: absolute;
  width: 64px;
  height: 64px;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  transform: rotate(45deg);
}

body.report-mode .pds-app {
  padding: clamp(28px, 4vw, 64px);
}

body.report-mode .experience-shell {
  display: block;
  width: 100%;
  margin-top: clamp(34px, 5vw, 68px);
}

.brief-panel,
.brief-body,
.case-study {
  width: 100%;
}

.brief-panel {
  display: grid;
  justify-items: center;
  gap: 0;
}

.brief-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  width: min(1440px, 100%);
  margin: 0 auto clamp(46px, 5vw, 76px);
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.brief-head h2 {
  margin: 0;
  color: var(--ink);
  font-size: 0.95rem;
  font-weight: 760;
}

.brief-head p {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 0.78rem;
}

.report-actions {
  display: flex;
  gap: 10px;
}

.download-label-short {
  display: none;
}

.brief-body,
.case-study {
  display: grid;
  justify-items: center;
}

.case-study {
  gap: clamp(46px, 6vw, 88px);
}

.empty-brief {
  display: grid;
  justify-items: center;
  gap: 18px;
  width: min(760px, 100%);
  min-height: 320px;
  padding: 46px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--text);
  text-align: center;
}

.empty-brief-mark {
  display: grid;
  grid-template-columns: repeat(2, 18px);
  gap: 8px;
}

.empty-brief-mark span {
  width: 18px;
  height: 18px;
  border: 1px solid var(--blue-light);
}

.download-gate {
  display: grid;
  grid-template-columns: minmax(220px, 0.8fr) minmax(0, 1.8fr);
  gap: 24px;
  width: min(1040px, 100%);
  margin: 0 auto 36px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
}

.download-gate h3 {
  margin: 4px 0 6px;
  font-family: var(--display);
  font-size: 1.55rem;
  font-weight: 520;
  line-height: 1;
}

.download-gate p,
.status-line {
  margin: 0;
  color: var(--text);
  font-size: 0.86rem;
}

.download-gate-form,
.lead-form {
  display: grid;
  gap: 12px;
}

.download-gate-form {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 760;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #fff;
  color: var(--ink);
  outline: 0;
}

input {
  min-height: 40px;
  padding: 0 12px;
}

textarea {
  min-height: 94px;
  padding: 12px;
  resize: vertical;
}

input:focus,
textarea:focus {
  border-color: var(--blue-mid);
}

.founder-decision-surface,
.case-detail-drawer,
.methodology-note,
.background-notes,
.signal-proof-transition {
  width: min(1440px, 100%);
}

.founder-decision-surface {
  display: grid;
  gap: 0;
}

.decision-hero-panel {
  position: relative;
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 30px clamp(34px, 4vw, 62px);
  align-items: start;
  padding-bottom: clamp(62px, 7vw, 106px);
  border-bottom: 1px solid var(--line);
}

.case-pill,
.card-label {
  display: inline-flex;
  align-items: center;
  color: var(--blue);
  font-size: 0.67rem;
  font-weight: 780;
  letter-spacing: 0.14em;
  line-height: 1.2;
  text-transform: uppercase;
}

.decision-copy {
  grid-column: 1 / span 4;
  display: grid;
  gap: 16px;
}

.decision-copy h1 {
  max-width: 640px;
  margin: 0;
  color: var(--ink);
  font-family: var(--display);
  font-size: clamp(3.55rem, 4.9vw, 5rem);
  font-weight: 520;
  letter-spacing: -0.025em;
  line-height: 0.98;
}

.decision-copy h1.is-long-title {
  font-size: clamp(3rem, 4.1vw, 4.4rem);
}

.decision-copy > p {
  max-width: 475px;
  margin: 0;
  color: var(--text);
  font-size: 1rem;
  line-height: 1.58;
}

.decision-copy::after {
  content: "Early insights create direction. Buyer behavior creates conviction.";
  display: block;
  max-width: 360px;
  margin-top: 12px;
  padding: 15px 0 0 18px;
  border-left: 1px solid var(--blue-light);
  color: var(--blue);
  font-family: var(--display);
  font-size: 1.08rem;
  line-height: 1.28;
}

.decision-meta-strip {
  grid-column: 1 / span 4;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 8px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.decision-meta-strip span {
  display: grid;
  align-content: center;
  min-height: 74px;
  padding: 12px 14px;
  border-right: 1px solid var(--line);
}

.decision-meta-strip span:last-child {
  border-right: 0;
}

.decision-meta-strip strong {
  color: var(--ink);
  font-size: 1.06rem;
  font-weight: 780;
  line-height: 1.1;
}

.decision-meta-strip small {
  color: var(--muted);
  font-size: 0.61rem;
  font-weight: 780;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.decision-signal-trace {
  position: relative;
  grid-column: 5 / span 4;
  grid-row: 1 / span 2;
  min-height: 372px;
}

.decision-signal-trace::before {
  content: "";
  position: absolute;
  inset: 86px 42px 96px;
  border-radius: 50%;
  background:
    radial-gradient(circle at center, rgba(39, 76, 122, 0.08), transparent 58%),
    linear-gradient(90deg, transparent, rgba(175, 193, 216, 0.16), transparent);
}

.decision-signal-trace > i {
  position: absolute;
  inset: 30px 0 46px;
  border: 1px solid rgba(39, 76, 122, 0.15);
  border-radius: 50%;
  transform: rotate(-9deg);
}

.decision-signal-trace > i::before,
.decision-signal-trace > i::after {
  content: "";
  position: absolute;
  inset: 42px 28px;
  border: 1px solid rgba(39, 76, 122, 0.09);
  border-radius: inherit;
  transform: rotate(18deg);
}

.decision-signal-trace > i::after {
  inset: 74px -16px;
  transform: rotate(-16deg);
}

.decision-signal-trace span {
  position: absolute;
  left: var(--x);
  top: var(--y);
  display: grid;
  justify-items: center;
  gap: 5px;
  transform: translate(-50%, -50%);
}

.decision-signal-trace b {
  display: block;
  width: 12px;
  height: 12px;
  overflow: hidden;
  border: 2px solid var(--surface);
  border-radius: 50%;
  background: var(--blue);
  color: transparent;
  box-shadow: 0 0 0 1px rgba(39, 76, 122, 0.24);
}

.decision-signal-trace em {
  color: var(--muted);
  font-size: 0.58rem;
  font-style: normal;
  font-weight: 760;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.decision-right-rail {
  grid-column: 10 / span 3;
  grid-row: 1 / span 2;
  display: grid;
  gap: 24px;
  align-self: stretch;
  padding-left: 30px;
  border-left: 1px solid var(--line);
}

.decision-score-stack {
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
}

.proof-score {
  display: grid;
  place-items: center;
  width: 112px;
  height: 112px;
  border-radius: 50%;
  background:
    radial-gradient(circle at center, var(--surface) 0 55%, transparent 56%),
    conic-gradient(var(--blue) 0 var(--score), var(--gold) var(--score) calc(var(--score) + 5%), var(--blue-mist) calc(var(--score) + 5%) 100%);
}

.proof-score strong {
  margin-top: 10px;
  color: var(--ink);
  font-size: 2.3rem;
  font-weight: 760;
  line-height: 1;
}

.proof-score small {
  margin-top: -38px;
  color: var(--blue);
  font-size: 0.62rem;
  font-weight: 780;
}

.decision-score-stack span {
  color: var(--muted);
  font-size: 0.62rem;
  font-weight: 780;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.decision-score-stack > div:last-child > strong {
  display: block;
  margin: 4px 0;
  color: var(--blue-deep);
  font-size: 1rem;
  font-weight: 780;
  line-height: 1.2;
}

.decision-score-stack p {
  margin: 0;
  color: var(--text);
  font-size: 0.82rem;
  line-height: 1.45;
}

.decision-market-figure {
  display: grid;
  gap: 14px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
}

.decision-market-figure > div {
  display: grid;
  gap: 6px;
}

.decision-market-figure strong {
  color: var(--ink);
  font-size: 0.9rem;
  line-height: 1.25;
}

.decision-market-figure svg {
  width: 100%;
  height: auto;
  overflow: visible;
}

.geo-market-map {
  min-height: 178px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.geo-map-water {
  fill: #fbf9f4;
}

.geo-grid path {
  fill: none;
  stroke: rgba(228, 221, 210, 0.72);
  stroke-width: 0.7;
}

.geo-land-shape {
  fill: rgba(220, 230, 240, 0.52);
  stroke: rgba(169, 178, 189, 0.72);
  stroke-width: 1.1;
  stroke-linejoin: round;
}

.geo-canada {
  fill: rgba(238, 242, 245, 0.76);
}

.geo-mexico {
  fill: rgba(228, 221, 210, 0.52);
}

.geo-water-shape {
  fill: rgba(175, 193, 216, 0.26);
  stroke: rgba(175, 193, 216, 0.54);
  stroke-width: 1;
}

.geo-water-secondary {
  fill: rgba(175, 193, 216, 0.18);
}

.geo-border-line {
  fill: none;
  stroke: rgba(93, 127, 166, 0.38);
  stroke-width: 1;
  stroke-dasharray: 3 4;
}

.geo-radius {
  fill: rgba(39, 76, 122, 0.08);
  stroke-width: 1.2;
  stroke-linejoin: round;
}

.geo-radius-primary {
  stroke: var(--blue);
}

.geo-radius-secondary {
  stroke: var(--blue-mid);
}

.geo-radius-control {
  fill: rgba(179, 154, 106, 0.11);
  stroke: var(--gold);
}

.geo-route {
  fill: none;
  stroke: rgba(93, 127, 166, 0.34);
  stroke-width: 1;
  stroke-dasharray: 3 5;
}

.geo-pin circle:first-child {
  fill: var(--surface);
  stroke-width: 1.8;
}

.geo-pin circle:last-child {
  fill: currentColor;
  stroke: none;
}

.geo-pin-primary {
  color: var(--blue);
}

.geo-pin-primary circle:first-child {
  stroke: var(--blue);
}

.geo-pin-secondary {
  color: var(--blue-mid);
}

.geo-pin-secondary circle:first-child {
  stroke: var(--blue-mid);
}

.geo-pin-control {
  color: var(--gold);
}

.geo-pin-control circle:first-child {
  stroke: var(--gold);
}

.map-legend-primary {
  border-left-color: var(--blue);
}

.map-legend-secondary {
  border-left-color: var(--blue-mid);
}

.map-legend-control {
  border-left-color: var(--gold);
}

.map-rationale {
  margin: -2px 0 0;
  color: var(--text);
  font-size: 0.72rem;
  line-height: 1.35;
}

.market-grid-line {
  fill: none;
  stroke: var(--line);
  stroke-width: 1;
}

.market-area {
  fill: rgba(220, 230, 240, 0.64);
}

.market-line {
  fill: none;
  stroke: var(--blue);
  stroke-width: 2;
  stroke-linecap: round;
}

.decision-market-figure circle {
  fill: var(--surface);
  stroke: var(--blue);
  stroke-width: 1.6;
}

.decision-market-figure ul,
.decision-capability-pillars {
  display: grid;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.decision-market-figure li {
  padding-left: 12px;
  border-left: 2px solid var(--blue-light);
  color: var(--text);
  font-size: 0.75rem;
  line-height: 1.25;
}

.decision-capability-pillars section {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 10px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.decision-capability-pillars strong {
  color: var(--ink);
  font-size: 0.78rem;
  line-height: 1.15;
}

.decision-capability-pillars p {
  margin: 4px 0 0;
  color: var(--text);
  font-size: 0.73rem;
  line-height: 1.35;
}

.decision-board-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 0 clamp(34px, 3.8vw, 58px);
  padding-top: clamp(52px, 5.6vw, 82px);
}

.decision-card {
  display: grid;
  align-content: start;
  gap: 16px;
  padding: 34px 0 38px;
  border-top: 1px solid var(--line);
}

.decision-card-primary {
  grid-column: 1 / span 5;
}

.decision-card-confidence,
.decision-card-belief {
  grid-column: span 3;
}

.decision-card-avoid {
  grid-column: 1 / span 3;
}

.decision-card-metrics {
  grid-column: 4 / span 5;
}

.decision-card-hypotheses {
  grid-column: 9 / span 4;
}

.decision-card-archetypes {
  grid-column: 1 / span 5;
}

.decision-card-channels {
  grid-column: 6 / span 3;
}

.decision-card-interview {
  grid-column: 9 / span 4;
}

.decision-card-methodology {
  grid-column: 1 / span 5;
}

.decision-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.decision-card h2 {
  margin: 0;
  color: var(--ink);
  font-family: var(--display);
  font-size: clamp(1.45rem, 1.85vw, 2rem);
  font-weight: 520;
  letter-spacing: -0.015em;
  line-height: 1.08;
}

.decision-card-primary h2 {
  max-width: 560px;
  font-size: clamp(2rem, 2.9vw, 3rem);
}

.decision-card p,
.decision-clamp,
.decision-brief-line,
.decision-proof-line strong,
.dashboard-avoid-list span,
.dashboard-channel p,
.dashboard-hypothesis-list p,
.dashboard-archetype-grid p,
.dashboard-archetype-grid small {
  margin: 0;
  color: var(--text);
  font-size: 0.88rem;
  line-height: 1.48;
}

.spark-icon {
  width: 20px;
  height: 20px;
  color: var(--blue);
  fill: none;
  stroke: currentColor;
  stroke-width: 1.45;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.test-blueprint {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.test-blueprint section {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 12px;
  padding: 18px 16px 18px 0;
  border-right: 1px solid var(--line);
}

.test-blueprint section:last-of-type {
  border-right: 0;
}

.test-blueprint section > span,
.dashboard-belief-list li > span,
.dashboard-archetype-grid .archetype-icon,
.dashboard-hypothesis-list > li > span {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--surface);
  color: var(--blue);
}

.test-blueprint strong,
.dashboard-belief-list strong,
.dashboard-hypothesis-list strong,
.dashboard-archetype-grid strong,
.dashboard-avoid-list strong,
.dashboard-channel strong,
.dashboard-metric-column strong,
.dashboard-interview-list p {
  color: var(--ink);
  font-size: 0.84rem;
  font-weight: 780;
  line-height: 1.25;
}

.test-blueprint p {
  margin: 2px 0 0;
  color: var(--text);
  font-size: 0.8rem;
  line-height: 1.35;
}

.test-decision-rule,
.decision-proof-line {
  display: grid;
  gap: 6px;
  padding: 14px 0 0;
  border-top: 1px solid var(--line);
}

.test-decision-rule {
  grid-column: 1 / -1;
}

.test-decision-rule span,
.decision-proof-line span {
  color: var(--muted);
  font-size: 0.62rem;
  font-weight: 780;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.test-decision-rule strong {
  color: var(--ink);
  font-size: 0.9rem;
  line-height: 1.35;
}

.evidence-ladder {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
}

.evidence-ladder::before {
  content: "";
  position: absolute;
  left: 10%;
  right: 10%;
  top: 30px;
  height: 1px;
  background: linear-gradient(90deg, var(--slate), var(--blue));
}

.evidence-rung {
  position: relative;
  z-index: 1;
  display: grid;
  justify-items: center;
  gap: 6px;
  text-align: center;
}

.evidence-rung i {
  width: 13px;
  height: 13px;
  border: 2px solid var(--surface);
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 0 1px rgba(39, 76, 122, 0.22);
}

.evidence-rung-1 i {
  background: var(--slate);
}

.evidence-rung-2 i {
  background: var(--blue-light);
}

.evidence-rung-4 i {
  background: var(--blue-deep);
}

.evidence-rung strong {
  color: var(--ink);
  font-size: 0.72rem;
}

.evidence-rung small {
  color: var(--muted);
  font-size: 0.62rem;
  line-height: 1.2;
}

.dashboard-belief-list,
.dashboard-avoid-list,
.dashboard-hypothesis-list,
.dashboard-interview-list,
.dashboard-metric-column ul {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.dashboard-belief-list li,
.dashboard-metric-column li,
.dashboard-interview-list li,
.dashboard-hypothesis-list li,
.dashboard-avoid-list li {
  display: grid;
  gap: 10px;
  padding: 13px 0;
  border-top: 1px solid var(--line);
}

.dashboard-belief-list li,
.dashboard-metric-column li {
  grid-template-columns: 38px minmax(0, 1fr);
}

.dashboard-avoid-list li {
  position: relative;
  padding-left: 28px;
}

.dashboard-avoid-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  width: 14px;
  height: 14px;
  border: 1px solid var(--line-strong);
  border-radius: 3px;
  background:
    linear-gradient(45deg, transparent 45%, var(--gold) 46% 54%, transparent 55%),
    var(--surface);
}

.evidence-axis,
.channel-map,
.dashboard-metric-column,
.dashboard-archetype-grid section,
.decision-card-methodology,
.signal-clarity article {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
}

.evidence-axis {
  display: grid;
  grid-template-columns: auto minmax(90px, 1fr) auto;
  align-items: center;
  gap: 14px;
  padding: 16px;
}

.evidence-axis span {
  display: grid;
  gap: 2px;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 720;
}

.evidence-axis strong {
  color: var(--ink);
  font-size: 1.7rem;
  line-height: 1;
}

.evidence-axis i {
  height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--line-strong), var(--gold));
}

.decision-metric-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.dashboard-metric-column {
  padding: 16px;
}

.dashboard-metric-column h3 {
  margin: 0 0 6px;
  color: var(--blue);
  font-size: 0.7rem;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.metric-svg {
  width: 20px;
  height: 20px;
  color: var(--blue);
}

.dashboard-metric-column-failure .metric-svg {
  color: var(--gold);
}

.dashboard-hypothesis-list li {
  grid-template-columns: 38px minmax(0, 1fr);
}

.dashboard-hypothesis-list i {
  display: block;
  width: 100%;
  height: 3px;
  margin-top: 8px;
  background: linear-gradient(90deg, var(--blue-light), transparent);
}

.dashboard-archetype-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.dashboard-archetype-grid section {
  display: grid;
  gap: 12px;
  padding: 14px;
}

.dashboard-archetype-grid .archetype-icon {
  margin-bottom: 4px;
}

.dashboard-archetype-grid .archetype-icon svg,
.metric-svg,
.belief-svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.45;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.archetype-signal-dots {
  display: flex;
  gap: 5px;
  margin-top: 10px;
}

.archetype-signal-dots i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--line-strong);
}

.archetype-signal-dots i.is-active {
  background: var(--blue);
}

.channel-map {
  display: grid;
  grid-template-columns: 82px minmax(0, 1fr);
  gap: 14px;
  align-items: center;
  padding: 16px;
}

.channel-ring {
  width: 78px;
  height: 78px;
  border-radius: 50%;
  background:
    radial-gradient(circle at center, var(--surface) 0 49%, transparent 50%),
    var(--channel-gradient);
}

.channel-map strong {
  display: block;
  color: var(--ink);
  font-size: 0.95rem;
}

.channel-map small {
  color: var(--muted);
}

.dashboard-channel-list {
  display: grid;
  gap: 12px;
}

.dashboard-channel {
  display: grid;
  gap: 6px;
}

.dashboard-channel span {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.dashboard-channel em {
  color: var(--blue);
  font-style: normal;
  font-size: 0.82rem;
  font-weight: 760;
}

.dashboard-channel i {
  display: block;
  height: 5px;
  background: linear-gradient(90deg, var(--blue) 0 var(--width), var(--blue-mist) var(--width) 100%);
}

.dashboard-interview-list li {
  grid-template-columns: 26px minmax(0, 1fr);
}

.dashboard-interview-list span {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--blue-deep);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 760;
}

.decision-card-methodology {
  padding: 22px;
}

.decision-card-methodology > strong {
  color: var(--blue-deep);
  font-size: 0.92rem;
  line-height: 1.35;
}

.decision-card-signal-proof {
  grid-column: 6 / span 7;
  min-height: 230px;
  margin-top: clamp(36px, 4vw, 62px);
  padding: clamp(34px, 4vw, 54px);
  border: 0;
  border-radius: 6px;
  background: var(--blue-deep);
  color: #fff;
}

.decision-card-signal-proof .card-label,
.signal-estimate .card-label {
  color: rgba(255, 255, 255, 0.68);
}

.decision-card-signal-proof h2,
.signal-estimate h2 {
  color: #fff;
  font-size: clamp(2rem, 3vw, 3.35rem);
}

.decision-card-signal-proof p,
.signal-estimate p {
  max-width: 620px;
  color: rgba(255, 255, 255, 0.76);
}

.decision-card-signal-proof .primary-action,
.signal-estimate .primary-action {
  width: fit-content;
  border-color: #fff;
  background: #fff;
  color: var(--blue-deep);
}

.case-detail-drawer {
  border-top: 1px solid var(--line);
}

.case-detail-drawer summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 66px;
  color: var(--ink);
  cursor: pointer;
  list-style: none;
}

.case-detail-drawer summary::-webkit-details-marker {
  display: none;
}

.case-detail-drawer summary span {
  font-weight: 760;
}

.case-detail-drawer summary small {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 760;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.case-detail-drawer-body {
  display: grid;
  gap: 24px;
  padding: 28px 0 0;
}

.brief-card,
.methodology-note,
.background-notes {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
}

.brief-card {
  padding: clamp(22px, 3vw, 34px);
}

.brief-card h2,
.complete-intelligence-head h2,
.playbook-head h2,
.methodology-note h2,
.signal-proof-intro h2 {
  margin: 0;
  color: var(--ink);
  font-family: var(--display);
  font-weight: 520;
  letter-spacing: -0.015em;
  line-height: 1.05;
}

.brief-card h2,
.complete-intelligence-head h2,
.playbook-head h2 {
  font-size: clamp(1.8rem, 2.4vw, 2.75rem);
}

.brief-card h3 {
  margin: 0;
  color: var(--ink);
  font-size: 1rem;
}

.brief-card p,
.brief-card li,
.methodology-note p,
.background-notes p,
.background-notes li {
  color: var(--text);
}

.complete-intelligence,
.complete-intelligence-head,
.complete-intelligence-grid,
.complete-intelligence-band,
.complete-band-grid,
.complete-note-grid,
.section-grid,
.avoid-grid,
.playbook-grid,
.roadmap,
.signal-plan-grid,
.channel-mix,
.interview-guide,
.hypothesis-grid,
.archetype-grid {
  display: grid;
  gap: 18px;
}

.complete-intelligence-grid,
.complete-band-grid,
.section-grid,
.avoid-grid,
.signal-plan-grid,
.hypothesis-grid,
.archetype-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.complete-span {
  grid-column: span 2;
}

.complete-intelligence-grid article,
.complete-band-grid article,
.section-grid > div,
.avoid-grid section,
.play-card,
.roadmap-step,
.channel-row,
.interview-guide,
.hypothesis-grid article,
.archetype-card,
.proof-tile {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
}

.complete-list,
.evidence-list,
.signal-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding-left: 18px;
}

.playbook-head,
.test-plan-head,
.signal-plan-head,
.archetype-section-head {
  display: grid;
  gap: 8px;
}

.play-card {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 16px;
}

.play-number,
.step-number {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--blue);
  font-weight: 780;
}

.play-copy {
  display: grid;
  gap: 10px;
}

.play-details {
  display: grid;
  gap: 8px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.play-details li {
  display: grid;
  gap: 2px;
}

.roadmap-step {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 16px;
}

.roadmap-step h3,
.play-card h3,
.channel-row h3,
.archetype-card h3 {
  margin: 0;
  color: var(--ink);
}

.roadmap-step p,
.play-card p,
.channel-row p,
.archetype-card p {
  margin: 0;
}

.channel-row {
  display: grid;
  grid-template-columns: minmax(130px, 0.8fr) minmax(0, 1.4fr);
  gap: 18px;
}

.channel-bar {
  height: 5px;
  background: linear-gradient(90deg, var(--blue) 0 var(--width), var(--blue-mist) var(--width) 100%);
}

.compact-metric-group,
.metric-group {
  display: grid;
  gap: 10px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
}

.compact-metric-group ul,
.metric-group ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 18px;
}

.methodology-note,
.background-notes {
  display: grid;
  gap: 16px;
  padding: clamp(24px, 3vw, 36px);
}

.methodology-note {
  grid-template-columns: 48px minmax(0, 1fr);
  align-items: start;
}

.methodology-seal {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--blue);
}

.methodology-seal::before {
  content: "";
  width: 18px;
  height: 18px;
  border: 1px solid currentColor;
  border-radius: 50%;
}

.background-notes-body {
  display: grid;
  gap: 16px;
}

.signal-proof-transition {
  display: grid;
  gap: clamp(34px, 4vw, 54px);
  padding-top: clamp(58px, 7vw, 96px);
  border-top: 1px solid var(--line);
}

.signal-proof-intro {
  display: grid;
  gap: 14px;
  max-width: 820px;
}

.signal-proof-intro h2 {
  font-size: clamp(2.7rem, 4.2vw, 4.8rem);
}

.signal-proof-intro p {
  max-width: 720px;
  margin: 0;
  color: var(--text);
}

.signal-operating-model {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.operating-step {
  position: relative;
  display: grid;
  align-content: start;
  gap: 10px;
  min-height: 215px;
  padding: 22px 18px 24px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

.operating-step::after {
  content: "";
  position: absolute;
  right: -9px;
  top: 34px;
  width: 16px;
  height: 16px;
  border-top: 1px solid var(--blue-light);
  border-right: 1px solid var(--blue-light);
  background: var(--surface);
  transform: rotate(45deg);
  z-index: 2;
}

.operating-step:last-child::after {
  display: none;
}

.operating-step span {
  color: var(--blue);
  font-family: var(--display);
  font-size: 2.2rem;
  line-height: 1;
}

.operating-step small {
  color: var(--muted);
  font-size: 0.62rem;
  font-weight: 780;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.operating-step strong {
  color: var(--ink);
  font-size: 1rem;
  line-height: 1.2;
}

.operating-step p {
  margin: 0;
  color: var(--text);
  font-size: 0.82rem;
  line-height: 1.45;
}

.proof-package-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.proof-package {
  display: grid;
  gap: 16px;
  padding: 22px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

.proof-package h3 {
  margin: 4px 0 3px;
  color: var(--ink);
  font-size: 1rem;
  line-height: 1.15;
}

.proof-package p {
  margin: 0;
  color: var(--text);
  font-size: 0.86rem;
  line-height: 1.45;
}

.proof-visual {
  position: relative;
  min-height: 142px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: linear-gradient(180deg, var(--surface-2), rgba(251, 249, 244, 0.9));
}

.browser-mock,
.phone-mock,
.postcard-mock {
  position: absolute;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #fff;
}

.browser-mock {
  left: 16px;
  right: 34px;
  top: 20px;
  bottom: 26px;
  padding: 32px 14px 14px;
}

.browser-mock span {
  position: absolute;
  top: 14px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--line-strong);
}

.browser-mock span:nth-child(1) {
  left: 14px;
}

.browser-mock span:nth-child(2) {
  left: 27px;
}

.browser-mock span:nth-child(3) {
  left: 40px;
}

.browser-mock strong {
  color: var(--ink);
  font-size: 0.78rem;
}

.browser-mock i {
  display: block;
  height: 5px;
  margin-top: 8px;
  border-radius: 4px;
  background: var(--line-strong);
}

.browser-mock i:nth-of-type(1) {
  width: 70%;
}

.browser-mock i:nth-of-type(2) {
  width: 55%;
}

.browser-mock i:nth-of-type(3) {
  width: 76%;
}

.phone-mock {
  right: 18px;
  bottom: 20px;
  width: 48px;
  height: 76px;
}

.phone-mock span,
.phone-mock i {
  display: block;
  width: 24px;
  height: 4px;
  margin: 13px auto 0;
  background: var(--line-strong);
}

.phone-mock i {
  width: 30px;
  margin-top: 8px;
}

.postcard-mock {
  left: 30px;
  bottom: 18px;
  width: 106px;
  min-height: 58px;
  padding: 12px;
  transform: rotate(-2deg);
}

.postcard-mock strong {
  color: var(--blue-deep);
  font-size: 0.74rem;
}

.postcard-mock span {
  display: block;
  height: 5px;
  margin-top: 8px;
  border-radius: 4px;
  background: var(--line);
}

.asset-strip,
.signal-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.asset-strip span,
.signal-chip-row span {
  display: inline-flex;
  min-height: 26px;
  align-items: center;
  padding: 0 9px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--surface);
  color: var(--ink);
  font-size: 0.72rem;
  font-weight: 720;
}

.validation-mechanisms,
.identity-signal,
.signal-clarity {
  display: grid;
  gap: 24px;
  padding: clamp(24px, 3vw, 34px);
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
}

.validation-mechanisms,
.identity-signal {
  grid-template-columns: minmax(240px, 0.8fr) minmax(0, 1.2fr);
}

.validation-mechanisms h3,
.identity-signal h3,
.signal-clarity h3 {
  margin: 5px 0 6px;
  color: var(--ink);
  font-family: var(--display);
  font-size: 1.5rem;
  font-weight: 520;
  line-height: 1.05;
}

.validation-mechanisms p,
.identity-signal p {
  margin: 0;
  color: var(--text);
}

.validation-mechanisms ul,
.identity-signal ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.validation-mechanisms li,
.identity-signal li {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 10px;
  color: var(--ink);
  font-size: 0.9rem;
  font-weight: 700;
}

.validation-mechanisms svg,
.identity-signal svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: var(--blue);
  stroke-width: 1.4;
}

.identity-risk {
  grid-column: 1 / -1;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: 0.82rem;
}

.signal-clarity {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  padding: 0;
  border: 0;
  background: transparent;
}

.signal-clarity article {
  padding: 22px;
}

.signal-badge {
  display: inline-flex;
  min-height: 24px;
  align-items: center;
  padding: 0 8px;
  border-radius: 4px;
  font-size: 0.64rem;
  font-weight: 780;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.signal-badge-strong {
  color: var(--blue);
  background: var(--blue-mist);
}

.signal-badge-weak {
  color: var(--gold);
  background: rgba(179, 154, 106, 0.16);
}

.signal-estimate {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
  padding: clamp(34px, 4vw, 58px);
  border-radius: 6px;
  background: var(--blue-deep);
  color: #fff;
}

.signal-estimate-mark {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 50%;
}

.signal-estimate-mark span {
  width: 14px;
  height: 14px;
  border: 1px solid #fff;
  border-radius: 50%;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.signal-estimate .secondary-action {
  border-color: rgba(255, 255, 255, 0.28);
  background: transparent;
  color: #fff;
}

.lead-capture {
  grid-column: 2 / -1;
  display: grid;
  gap: 14px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.22);
}

.lead-capture p {
  margin: 0;
}

.lead-form-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.lead-form label {
  color: rgba(255, 255, 255, 0.68);
}

.lead-form input,
.lead-form textarea {
  border-color: rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

/* Proof-artifact pass: finished visuals, not placeholders. */
.market-map-svg {
  max-width: 280px;
}

.map-region {
  stroke-linejoin: round;
}

.map-region-base {
  fill: rgba(220, 230, 240, 0.52);
  stroke: var(--line-strong);
}

.map-region-primary {
  fill: rgba(39, 76, 122, 0.16);
  stroke: var(--blue);
  stroke-width: 1.6;
}

.map-region-secondary {
  fill: rgba(93, 127, 166, 0.14);
  stroke: var(--blue-mid);
}

.map-region-control {
  fill: rgba(179, 154, 106, 0.12);
  stroke: var(--gold);
}

.map-link {
  fill: none;
  stroke: var(--blue-light);
  stroke-dasharray: 3 4;
}

.map-pin {
  fill: var(--surface);
  stroke-width: 1.8;
}

.map-pin-primary {
  stroke: var(--blue);
}

.map-pin-secondary {
  stroke: var(--blue-mid);
}

.map-pin-control {
  stroke: var(--gold);
}

.decision-market-figure li {
  display: grid;
  gap: 2px;
}

.decision-market-figure li b {
  color: var(--ink);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.featured-proof {
  display: grid;
  grid-template-columns: minmax(280px, 0.78fr) minmax(0, 1.35fr);
  gap: clamp(24px, 4vw, 52px);
  align-items: stretch;
  padding: clamp(26px, 4vw, 46px);
  border: 1px solid var(--line);
  border-radius: 6px;
  background:
    linear-gradient(115deg, rgba(251, 249, 244, 0.98), rgba(238, 242, 245, 0.54)),
    var(--surface);
}

.featured-proof-copy {
  display: grid;
  align-content: start;
  gap: 18px;
}

.proof-label-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.proof-status {
  display: inline-flex;
  min-height: 24px;
  align-items: center;
  padding: 0 9px;
  border: 1px solid rgba(39, 76, 122, 0.22);
  border-radius: 4px;
  background: rgba(220, 230, 240, 0.38);
  color: var(--blue-deep);
  font-size: 0.62rem;
  font-weight: 780;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.featured-proof-copy h3 {
  margin: 0;
  color: var(--ink);
  font-family: var(--display);
  font-size: clamp(2.35rem, 3.6vw, 4rem);
  font-weight: 520;
  letter-spacing: -0.02em;
  line-height: 1;
}

.featured-proof-copy p {
  max-width: 430px;
  margin: 0;
  color: var(--text);
}

.proof-kpi-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.proof-kpi-strip span {
  display: grid;
  gap: 3px;
  padding: 14px 12px 14px 0;
  border-right: 1px solid var(--line);
}

.proof-kpi-strip span:last-child {
  border-right: 0;
}

.proof-kpi-strip strong {
  color: var(--blue);
  font-family: var(--display);
  font-size: 2rem;
  font-weight: 520;
  line-height: 1;
}

.proof-kpi-strip small {
  color: var(--muted);
  font-size: 0.62rem;
  font-weight: 780;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.test-cluster {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.test-cluster span {
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #fff;
  color: var(--ink);
  font-size: 0.74rem;
  font-weight: 730;
}

.wardell-artifacts {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(170px, 0.55fr);
  gap: 18px;
  align-items: end;
}

.wardell-artifacts figure {
  margin: 0;
}

.wardell-landing-artifact {
  display: grid;
  overflow: hidden;
  min-height: 390px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  box-shadow: 0 20px 42px rgba(30, 36, 48, 0.07);
}

.artifact-browser-bar {
  display: grid;
  grid-template-columns: 8px 8px 8px minmax(0, 1fr);
  gap: 7px;
  align-items: center;
  height: 34px;
  padding: 0 14px;
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

.artifact-browser-bar span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--line-strong);
}

.artifact-browser-bar em {
  justify-self: end;
  color: var(--muted);
  font-size: 0.66rem;
  font-style: normal;
}

.artifact-page {
  display: grid;
  gap: 22px;
  padding: clamp(22px, 3vw, 34px);
}

.artifact-page header {
  display: grid;
  gap: 12px;
}

.artifact-page small,
.wardell-postcard-artifact small {
  color: var(--blue);
  font-size: 0.62rem;
  font-weight: 780;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.artifact-page strong {
  max-width: 430px;
  color: var(--ink);
  font-family: var(--display);
  font-size: clamp(2rem, 3vw, 3.2rem);
  font-weight: 520;
  letter-spacing: -0.02em;
  line-height: 1.02;
}

.artifact-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  min-height: 34px;
  padding: 0 14px;
  border: 1px solid var(--blue-deep);
  border-radius: 4px;
  background: var(--blue-deep);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 760;
}

.artifact-page section {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.artifact-page section div {
  display: grid;
  gap: 4px;
  padding: 15px 12px 15px 0;
  border-right: 1px solid var(--line);
}

.artifact-page section div:last-child {
  border-right: 0;
}

.artifact-page section span {
  color: var(--muted);
  font-size: 0.62rem;
  font-weight: 780;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.artifact-page section b {
  color: var(--ink);
  font-size: 0.9rem;
}

.artifact-page > i {
  display: block;
  height: 80px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background:
    linear-gradient(90deg, var(--blue) 0 28%, var(--blue-light) 28% 44%, var(--blue-mist) 44% 100%);
  opacity: 0.88;
}

.wardell-artifacts figcaption {
  padding: 11px 14px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 760;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.wardell-postcard-artifact {
  display: grid;
  min-height: 245px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  transform: rotate(1.2deg);
}

.wardell-postcard-artifact > div {
  display: grid;
  gap: 12px;
  padding: 22px;
  background:
    linear-gradient(135deg, transparent 0 68%, rgba(220, 230, 240, 0.88) 68%),
    #fff;
}

.wardell-postcard-artifact strong {
  color: var(--ink);
  font-family: var(--display);
  font-size: 1.55rem;
  font-weight: 520;
  line-height: 1.02;
}

.wardell-postcard-artifact p {
  margin: 0;
  color: var(--text);
  font-size: 0.82rem;
}

.wardell-postcard-artifact span {
  width: 54px;
  height: 54px;
  margin-top: 8px;
  border: 1px solid var(--line-strong);
  background:
    repeating-linear-gradient(90deg, var(--ink) 0 3px, transparent 3px 6px),
    repeating-linear-gradient(0deg, transparent 0 5px, rgba(30, 36, 48, 0.22) 5px 6px);
  opacity: 0.65;
}

.proof-package-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.proof-funnel-artifact,
.proof-research-artifact,
.proof-memo-artifact {
  display: grid;
  grid-template-columns: 1fr 0.8fr;
  gap: 10px;
  min-height: 178px;
  padding: 14px;
}

.mini-offer-page,
.research-packet,
.memo-cover,
.pricing-ladder,
.objection-map,
.memo-score,
.decision-path {
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #fff;
}

.mini-offer-page,
.research-packet,
.memo-cover {
  display: grid;
  gap: 8px;
  align-content: start;
  padding: 14px;
}

.research-packet ol {
  display: grid;
  gap: 5px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.research-packet li {
  display: grid;
  grid-template-columns: 6px minmax(0, 1fr);
  gap: 7px;
  align-items: center;
  color: var(--text);
  font-size: 0.62rem;
  font-weight: 710;
}

.research-packet li::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--blue);
}

.mini-offer-page > span:not(.artifact-cta) {
  width: 28px;
  height: 6px;
  background: var(--blue-light);
}

.mini-offer-page small,
.research-packet small {
  color: var(--blue);
  font-size: 0.58rem;
  font-weight: 780;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.mini-offer-page strong,
.research-packet strong,
.memo-cover strong {
  color: var(--ink);
  font-size: 0.82rem;
  line-height: 1.15;
}

.mini-offer-page i,
.research-packet i,
.memo-cover i {
  display: block;
  height: 5px;
  border-radius: 4px;
  background: var(--line-strong);
}

.mini-offer-page i:nth-of-type(1),
.research-packet i:nth-of-type(1),
.memo-cover i:nth-of-type(1) {
  width: 80%;
}

.mini-offer-page i:nth-of-type(2),
.research-packet i:nth-of-type(2),
.memo-cover i:nth-of-type(2) {
  width: 62%;
}

.mini-offer-page .artifact-cta {
  width: fit-content;
  height: auto;
  min-height: 24px;
  margin-top: 4px;
  border: 0;
  border-radius: 3px;
  background: var(--blue-deep);
  color: #fff;
  font-size: 0.62rem;
}

.offer-metric-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 5px;
  margin-top: 2px;
}

.offer-metric-row span {
  display: grid;
  min-height: 22px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: var(--surface);
  color: var(--blue-deep);
  font-size: 0.56rem;
  font-weight: 760;
}

.conversion-path {
  display: grid;
  gap: 8px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #fff;
}

.conversion-path span {
  display: grid;
  grid-template-columns: 21px minmax(0, 1fr);
  gap: 8px;
  align-items: center;
}

.conversion-path b {
  display: grid;
  place-items: center;
  width: 19px;
  height: 19px;
  border-radius: 50%;
  background: var(--blue-mist);
  color: var(--blue);
  font-size: 0.52rem;
}

.conversion-path em {
  color: var(--ink);
  font-size: 0.66rem;
  font-style: normal;
  font-weight: 760;
}

.conversion-path i {
  grid-column: 2;
  width: var(--drop);
  height: 4px;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--blue), var(--blue-light));
}

.funnel-proof-strip {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: auto minmax(80px, 1fr) auto;
  gap: 10px;
  align-items: center;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--surface);
}

.funnel-proof-strip b,
.funnel-proof-strip em {
  color: var(--ink);
  font-size: 0.62rem;
  font-style: normal;
  font-weight: 760;
}

.funnel-proof-strip em {
  color: var(--muted);
}

.funnel-proof-strip span {
  height: 5px;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--blue) 0 68%, var(--blue-mist) 68% 100%);
}

.mini-funnel {
  display: grid;
  align-content: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.mini-funnel li {
  position: relative;
  padding: 7px 9px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #fff;
  color: var(--blue-deep);
  font-size: 0.68rem;
  font-weight: 740;
}

.pricing-ladder {
  display: flex;
  align-items: end;
  gap: 7px;
  padding: 14px;
}

.pricing-ladder span {
  position: relative;
  flex: 1;
  height: var(--h);
  min-height: 28px;
  background: linear-gradient(180deg, var(--blue-light), var(--blue));
}

.pricing-ladder b {
  position: absolute;
  left: 50%;
  bottom: -18px;
  color: var(--muted);
  font-size: 0.5rem;
  transform: translateX(-50%);
  white-space: nowrap;
}

.objection-map {
  display: flex;
  grid-column: 1 / -1;
  gap: 8px;
  padding: 10px;
}

.objection-map b {
  flex: 1;
  min-height: 24px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(179, 154, 106, 0.24);
  border-radius: 4px;
  background: var(--blue-mist);
  color: var(--ink);
  font-size: 0.58rem;
  font-weight: 760;
}

.memo-cover {
  min-height: 110px;
}

.memo-cover small {
  color: var(--blue);
  font-size: 0.58rem;
  font-weight: 760;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.memo-score {
  display: grid;
  gap: 5px;
  place-items: center;
  min-height: 78px;
}

.memo-score b {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background:
    radial-gradient(circle at center, #fff 0 55%, transparent 56%),
    conic-gradient(var(--blue) 0 72%, var(--gold) 72% 80%, var(--blue-mist) 80% 100%);
  color: var(--ink);
  font-family: var(--display);
  font-size: 1.4rem;
}

.memo-score span {
  color: var(--muted);
  font-size: 0.56rem;
  font-weight: 760;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.memo-evidence-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 5px;
}

.memo-evidence-strip span {
  padding: 4px 5px;
  border: 1px solid var(--line);
  border-radius: 3px;
  color: var(--blue-deep);
  font-size: 0.52rem;
  font-weight: 760;
  text-align: center;
}

.decision-path {
  display: flex;
  grid-column: 1 / -1;
  align-items: center;
  gap: 10px;
  padding: 12px;
}

.decision-path i {
  display: grid;
  place-items: center;
  flex: 1;
  min-height: 26px;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--blue-light), var(--blue));
}

.decision-path b {
  color: #fff;
  font-size: 0.56rem;
  font-style: normal;
  font-weight: 760;
}

.mechanism-diagram {
  position: relative;
  display: grid;
  grid-template-columns: minmax(170px, 0.74fr) minmax(0, 1.2fr);
  gap: 14px;
  align-items: stretch;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background:
    linear-gradient(135deg, rgba(251, 249, 244, 0.96), rgba(238, 242, 245, 0.72)),
    #fff;
}

.mechanism-diagram::before {
  display: none;
}

.mechanism-core {
  display: grid;
  align-content: center;
  gap: 8px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #fff;
}

.mechanism-core small,
.mechanism-decision-rule b {
  color: var(--blue);
  font-size: 0.58rem;
  font-weight: 780;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.mechanism-core strong {
  color: var(--ink);
  font-family: var(--display);
  font-size: 1.25rem;
  font-weight: 520;
  line-height: 1.05;
}

.mechanism-flow {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 6px;
  grid-column: 2;
}

.mechanism-flow span {
  display: grid;
  gap: 5px;
  align-content: start;
  min-height: 110px;
  padding: 9px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.86);
}

.mechanism-flow b {
  display: grid;
  place-items: center;
  width: 27px;
  height: 27px;
  border: 1px solid var(--blue-light);
  border-radius: 50%;
  background: var(--surface);
  color: var(--blue);
  font-family: var(--display);
  font-weight: 520;
}

.mechanism-flow em {
  color: var(--ink);
  font-size: 0.66rem;
  font-style: normal;
  font-weight: 740;
  line-height: 1.15;
}

.mechanism-flow small {
  color: var(--muted);
  font-size: 0.56rem;
  line-height: 1.25;
}

.mechanism-channel-map {
  display: grid;
  gap: 7px;
  grid-column: 1 / -1;
}

.mechanism-channel-map span {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
}

.mechanism-channel-map em {
  color: var(--ink);
  font-size: 0.62rem;
  font-style: normal;
  font-weight: 740;
}

.mechanism-channel-map i {
  height: 5px;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--blue) 0 var(--weight), var(--blue-mist) var(--weight) 100%);
}

.mechanism-decision-rule {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  padding: 11px 12px;
  border-left: 2px solid var(--blue);
  background: rgba(255, 255, 255, 0.78);
}

.mechanism-decision-rule span {
  color: var(--text);
  font-size: 0.7rem;
  line-height: 1.25;
}

.identity-signal {
  grid-template-columns: minmax(240px, 0.72fr) minmax(280px, 1fr) minmax(0, 0.9fr);
}

.validation-mechanisms {
  grid-template-columns: minmax(230px, 0.68fr) minmax(320px, 1fr) minmax(0, 0.9fr);
  align-items: center;
}

.identity-diagram {
  position: relative;
  min-height: 210px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 6px;
  background:
    radial-gradient(circle at 48% 48%, rgba(39, 76, 122, 0.12), transparent 28%),
    #fff;
}

.territory {
  position: absolute;
  display: grid;
  place-items: center;
  padding: 8px 10px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink);
  font-size: 0.68rem;
  font-weight: 740;
  white-space: nowrap;
}

.territory-core {
  left: 50%;
  top: 46%;
  color: var(--blue-deep);
  transform: translate(-50%, -50%);
}

.territory-trust {
  left: 12%;
  top: 22%;
}

.territory-risk {
  right: 10%;
  top: 26%;
}

.territory-domain {
  left: 24%;
  bottom: 18%;
}

.identity-diagram i {
  position: absolute;
  border: 1px solid rgba(93, 127, 166, 0.25);
  border-radius: 50%;
}

.identity-diagram i:nth-of-type(1) {
  inset: 36px 42px;
}

.identity-diagram i:nth-of-type(2) {
  inset: 62px 20px;
  transform: rotate(-14deg);
}

.identity-diagram i:nth-of-type(3) {
  inset: 18px 72px;
  transform: rotate(17deg);
}

.signal-comparison {
  grid-template-columns: minmax(220px, 0.56fr) repeat(2, minmax(0, 1fr));
  padding: clamp(24px, 3vw, 34px);
  border: 1px solid var(--line);
  background: var(--surface);
}

.signal-comparison-head {
  display: grid;
  align-content: center;
  gap: 8px;
}

.signal-comparison-head h3 {
  font-size: clamp(1.7rem, 2.4vw, 2.55rem);
}

.signal-comparison-head p {
  max-width: 260px;
  margin: 0;
  color: var(--text);
  font-size: 0.82rem;
  line-height: 1.45;
}

.signal-scale {
  display: grid;
  gap: 14px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
}

.signal-scale-top {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.signal-scale-top small {
  color: var(--muted);
  font-size: 0.58rem;
  font-weight: 780;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.signal-scale > div:not(.signal-scale-top) {
  display: grid;
  gap: 12px;
}

.signal-scale section {
  display: grid;
  grid-template-columns: 24px minmax(96px, 0.7fr) minmax(80px, 1fr) 34px;
  gap: 10px;
  align-items: center;
}

.signal-scale i {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--blue-mist);
  color: var(--blue);
  font-style: normal;
  font-weight: 780;
}

.signal-scale svg {
  width: 14px;
  height: 14px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.signal-scale-weak i {
  background: rgba(179, 154, 106, 0.14);
  color: var(--gold);
}

.signal-scale strong {
  color: var(--ink);
  font-size: 0.82rem;
}

.signal-scale section span {
  height: 6px;
  background: linear-gradient(90deg, var(--blue) 0 var(--weight), var(--blue-mist) var(--weight) 100%);
}

.signal-scale-weak section span {
  background: linear-gradient(90deg, var(--gold) 0 var(--weight), rgba(179, 154, 106, 0.13) var(--weight) 100%);
}

.signal-scale em {
  color: var(--muted);
  font-size: 0.7rem;
  font-style: normal;
  font-weight: 760;
}

@keyframes pds-spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes pds-breathe {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.7;
  }

  50% {
    transform: scale(1.08);
    opacity: 1;
  }
}

@keyframes pds-dot {
  0%,
  100% {
    transform: translateY(0);
    opacity: 0.45;
  }

  50% {
    transform: translateY(-5px);
    opacity: 1;
  }
}

@keyframes pds-scan {
  0%,
  100% {
    transform: translateY(-26px);
    opacity: 0;
  }

  45%,
  60% {
    opacity: 1;
  }

  50% {
    transform: translateY(18px);
  }
}

@media (max-width: 1180px) {
  .decision-hero-panel,
  .decision-board-grid {
    grid-template-columns: 1fr;
  }

  .decision-copy,
  .decision-meta-strip,
  .decision-signal-trace,
  .decision-right-rail,
  .decision-card,
  .decision-card-primary,
  .decision-card-confidence,
  .decision-card-belief,
  .decision-card-avoid,
  .decision-card-metrics,
  .decision-card-hypotheses,
  .decision-card-archetypes,
  .decision-card-channels,
  .decision-card-interview,
  .decision-card-methodology,
  .decision-card-signal-proof {
    grid-column: 1 / -1;
    grid-row: auto;
  }

  .decision-right-rail {
    grid-template-columns: minmax(0, 1fr) minmax(260px, 0.8fr);
    padding: 26px 0 0;
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .decision-capability-pillars {
    grid-column: 1 / -1;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .signal-operating-model,
  .proof-package-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .featured-proof,
  .wardell-artifacts,
  .signal-comparison,
  .identity-signal {
    grid-template-columns: 1fr;
  }

  .operating-step::after {
    display: none;
  }
}

@media (max-width: 760px) {
  .pds-app,
  body.report-mode .pds-app {
    padding: 12px;
  }

  body::before {
    display: none;
  }

  .topbar {
    padding: 4px 0;
  }

  .brand span:last-child {
    display: none;
  }

  .intake-panel {
    min-height: calc(100vh - 82px);
    padding: 28px 18px;
  }

  .intake-panel::before,
  .intake-panel::after {
    width: 118vw;
    height: 38vw;
  }

  .intake-title h1,
  .intake-panel.is-focused-question .intake-title h1 {
    font-size: clamp(2.55rem, 12vw, 3.7rem);
  }

  .voice-orb {
    width: 104px;
    height: 104px;
  }

  .composer-shell {
    grid-template-columns: minmax(0, 1fr) 34px 38px;
    padding-left: 12px;
  }

  .brief-head {
    position: sticky;
    top: 8px;
    z-index: 10;
    align-items: center;
    margin-bottom: 28px;
    padding: 10px 0 12px;
    background: rgba(247, 244, 238, 0.94);
  }

  .brief-head p,
  .download-label-full {
    display: none;
  }

  .download-label-short {
    display: inline;
  }

  .decision-hero-panel {
    gap: 24px;
    padding-bottom: 38px;
  }

  .decision-copy h1,
  .decision-copy h1.is-long-title {
    font-size: clamp(2.65rem, 12vw, 3.8rem);
  }

  .decision-copy::after {
    max-width: none;
  }

  .decision-meta-strip {
    grid-template-columns: 1fr;
  }

  .decision-meta-strip span {
    min-height: 58px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .decision-meta-strip span:last-child {
    border-bottom: 0;
  }

  .decision-signal-trace {
    min-height: 220px;
  }

  .decision-right-rail,
  .decision-capability-pillars,
  .test-blueprint,
  .decision-metric-columns,
  .dashboard-archetype-grid,
  .complete-intelligence-grid,
  .complete-band-grid,
  .section-grid,
  .avoid-grid,
  .signal-plan-grid,
  .hypothesis-grid,
  .archetype-grid,
  .signal-operating-model,
  .proof-package-grid,
  .featured-proof,
  .wardell-artifacts,
  .artifact-page section,
  .mechanism-diagram,
  .signal-comparison,
  .validation-mechanisms,
  .identity-signal,
  .signal-clarity,
  .signal-estimate,
  .download-gate,
  .download-gate-form,
  .lead-form-row {
    grid-template-columns: 1fr;
  }

  .decision-score-stack {
    grid-template-columns: 94px minmax(0, 1fr);
  }

  .proof-score {
    width: 92px;
    height: 92px;
  }

  .proof-score strong {
    font-size: 2rem;
  }

  .test-blueprint section {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .test-blueprint section:last-of-type {
    border-bottom: 0;
  }

  .featured-proof {
    padding: 22px;
  }

  .proof-kpi-strip,
  .signal-scale section {
    grid-template-columns: 1fr;
  }

  .wardell-landing-artifact {
    min-height: 330px;
  }

  .artifact-page strong {
    font-size: clamp(1.8rem, 9vw, 2.6rem);
  }

  .artifact-page section div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .artifact-page section div:last-child {
    border-bottom: 0;
  }

  .wardell-postcard-artifact {
    transform: none;
  }

  .proof-funnel-artifact,
  .proof-research-artifact,
  .proof-memo-artifact,
  .funnel-proof-strip,
  .mechanism-channel-map span,
  .mechanism-decision-rule {
    grid-template-columns: 1fr;
  }

  .mechanism-diagram::before {
    display: none;
  }

  .mechanism-core,
  .mechanism-flow,
  .mechanism-channel-map,
  .mechanism-decision-rule {
    grid-column: 1;
  }

  .mechanism-flow {
    grid-template-columns: 1fr;
  }

  .signal-scale section span {
    width: 100%;
  }

  .evidence-ladder {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .channel-row,
  .play-card,
  .roadmap-step,
  .methodology-note {
    grid-template-columns: 1fr;
  }

  .signal-estimate {
    align-items: start;
  }

  .signal-estimate .primary-action,
  .signal-estimate .secondary-action,
  .decision-card-signal-proof .primary-action,
  .download-gate-form .primary-action {
    width: 100%;
  }

  .lead-capture {
    grid-column: 1 / -1;
  }
}

/* SignalProof cinematic system */
:root {
  --sp-canvas: #f7f3ea;
  --sp-surface: #fbf8ef;
  --sp-ivory: #fffaf0;
  --sp-forest: #062d24;
  --sp-forest-2: #0a382e;
  --sp-ink: #1d2329;
  --sp-charcoal: #3e4548;
  --sp-muted: #6e746f;
  --sp-gold: #d7c49a;
  --sp-gold-deep: #bfa875;
  --sp-line: rgba(6, 45, 36, 0.14);
  --sp-glow: rgba(215, 196, 154, 0.42);
  --sp-display: "Iowan Old Style", "New York", "Hoefler Text", Georgia, serif;
  --sp-sans: "Avenir Next", "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
}

body {
  background:
    radial-gradient(circle at 48% 6%, rgba(255, 255, 255, 0.9), transparent 34rem),
    linear-gradient(180deg, #fffdf8 0%, var(--sp-canvas) 48%, #f0eadf 100%);
}

body::before {
  background:
    radial-gradient(circle at 50% 55%, rgba(215, 196, 154, 0.2), transparent 30rem),
    linear-gradient(90deg, rgba(6, 45, 36, 0.035) 1px, transparent 1px),
    linear-gradient(180deg, rgba(6, 45, 36, 0.025) 1px, transparent 1px);
  background-size: auto, 104px 104px, 104px 104px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.42), transparent 72%);
}

.topbar {
  max-width: 1500px;
  color: rgba(6, 45, 36, 0.54);
}

.brand {
  color: var(--sp-forest);
}

.brand-symbol {
  color: var(--sp-forest);
}

.quiet-action {
  border-color: rgba(6, 45, 36, 0.12);
  background: rgba(255, 250, 240, 0.64);
  color: rgba(29, 35, 41, 0.62);
}

body.intake-mode .experience-shell {
  align-items: start;
  padding-top: clamp(10px, 2vh, 28px);
}

.signalproof-intake {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-rows: auto 1fr auto;
  width: min(100%, 760px);
  min-height: min(820px, calc(100vh - 128px));
  overflow: hidden;
  padding: clamp(28px, 4vw, 44px);
  border: 1px solid rgba(6, 45, 36, 0.14);
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(255, 253, 247, 0.98) 0%, rgba(247, 243, 234, 0.9) 48%, rgba(6, 45, 36, 0.98) 100%);
  box-shadow:
    0 34px 90px rgba(6, 45, 36, 0.14),
    inset 0 1px 0 rgba(255, 255, 255, 0.78);
}

.sp-atmosphere {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

.sp-signal-field {
  position: absolute;
  left: 50%;
  top: 47%;
  width: min(560px, 86vw);
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    repeating-radial-gradient(circle, rgba(255, 255, 255, 0.58) 0 1px, transparent 1px 12px),
    radial-gradient(circle, rgba(215, 196, 154, 0.2), transparent 62%);
  mask-image: radial-gradient(circle, rgba(0, 0, 0, 0.78), transparent 70%);
  transform: translate(-50%, -50%);
  animation: sp-field-breathe 7s ease-in-out infinite;
}

.sp-topology {
  position: absolute;
  left: -8%;
  right: -8%;
  height: 180px;
  opacity: 0.42;
  background:
    radial-gradient(circle at 8% 52%, rgba(255, 255, 255, 0.85) 0 1px, transparent 2px),
    radial-gradient(circle at 26% 44%, rgba(255, 255, 255, 0.72) 0 1px, transparent 2px),
    radial-gradient(circle at 48% 52%, rgba(215, 196, 154, 0.68) 0 1px, transparent 2px),
    radial-gradient(circle at 74% 46%, rgba(255, 255, 255, 0.72) 0 1px, transparent 2px),
    radial-gradient(circle at 94% 54%, rgba(255, 255, 255, 0.85) 0 1px, transparent 2px),
    linear-gradient(100deg, transparent 0 10%, rgba(255, 255, 255, 0.42) 10.5% 11%, transparent 11.5% 26%, rgba(255, 255, 255, 0.35) 26.5% 27%, transparent 27.5% 48%, rgba(215, 196, 154, 0.4) 48.5% 49%, transparent 49.5% 74%, rgba(255, 255, 255, 0.3) 74.5% 75%, transparent 75.5% 100%);
  filter: blur(0.1px);
}

.sp-topology-a {
  top: 43%;
  transform: rotate(-5deg);
}

.sp-topology-b {
  bottom: 12%;
  opacity: 0.26;
  transform: rotate(7deg);
}

.sp-surface-head,
.sp-sequence-head {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
}

.sp-brand {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  color: var(--sp-forest);
}

.sp-brand-inverse {
  color: #fff8ea;
}

.sp-logo {
  display: inline-flex;
  align-items: end;
  gap: 3px;
  height: 27px;
}

.sp-logo i {
  display: block;
  width: 7px;
  border-radius: 2px 2px 0 0;
  background: currentColor;
}

.sp-logo i:nth-child(1) {
  height: 15px;
}

.sp-logo i:nth-child(2) {
  height: 23px;
}

.sp-logo i:nth-child(3) {
  height: 19px;
}

.sp-brand strong {
  display: block;
  color: inherit;
  font-family: var(--sp-display);
  font-size: 1.05rem;
  font-weight: 520;
  line-height: 1;
}

.sp-brand small {
  display: block;
  margin-top: 3px;
  color: currentColor;
  font-size: 0.52rem;
  font-weight: 780;
  letter-spacing: 0.12em;
  line-height: 1;
  opacity: 0.72;
  text-transform: uppercase;
}

.sp-brand-compact .sp-logo {
  height: 23px;
}

.sp-brand-compact strong {
  font-size: 0.92rem;
}

.sp-private-badge {
  display: inline-flex;
  gap: 7px;
  align-items: center;
  color: var(--sp-forest);
  font-size: 0.68rem;
  font-weight: 720;
}

.sp-private-badge svg,
.sp-inline-voice svg,
.sp-send svg,
.sp-circle-action svg,
.sp-secondary-action svg,
.sp-pdf-benefits svg,
.sp-evidence-list svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.5;
}

.sp-intake-copy {
  align-self: center;
  display: grid;
  justify-items: center;
  gap: 14px;
  max-width: 680px;
  margin: 0 auto;
  text-align: center;
}

.sp-intake-copy h1 {
  margin: 0;
  color: var(--sp-ink);
  font-family: var(--sp-display);
  font-size: clamp(3.1rem, 8vw, 5.9rem);
  font-weight: 520;
  letter-spacing: -0.045em;
  line-height: 0.95;
}

.signalproof-intake.is-question .sp-intake-copy {
  align-self: end;
  max-width: 780px;
  margin-top: clamp(46px, 8vh, 104px);
}

.signalproof-intake.is-question .sp-intake-copy h1 {
  max-width: 760px;
  font-size: clamp(2.45rem, 4.8vw, 4.35rem);
  letter-spacing: -0.035em;
  line-height: 1.02;
}

.signalproof-intake.is-thinking .sp-intake-copy h1 {
  font-size: clamp(2.8rem, 6.4vw, 5.2rem);
}

.sp-intake-copy h1::after {
  content: "";
}

.sp-intake-copy h1 em,
.sp-intake-copy h1 .accent {
  color: var(--sp-forest);
  font-style: normal;
}

.sp-intake-copy p {
  max-width: 370px;
  margin: 0;
  color: var(--sp-charcoal);
  font-size: 1.02rem;
  line-height: 1.55;
}

.sp-voice-core {
  position: absolute;
  left: 50%;
  top: 52%;
  display: grid;
  place-items: center;
  width: 136px;
  height: 136px;
  border: 1px solid rgba(255, 255, 255, 0.62);
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 28%, rgba(255, 255, 255, 0.78), transparent 30%),
    radial-gradient(circle at center, #0a4a3d 0%, #062d24 68%, #021712 100%);
  color: #fff8ea;
  box-shadow:
    0 0 0 18px rgba(255, 255, 255, 0.16),
    0 0 52px rgba(215, 196, 154, 0.42),
    0 22px 52px rgba(6, 45, 36, 0.32);
  transform: translate(-50%, -50%);
  transition: transform 280ms var(--ease);
}

.sp-voice-core:hover {
  transform: translate(-50%, -52%);
}

.signalproof-intake.is-question .sp-voice-core {
  position: relative;
  left: auto;
  top: auto;
  justify-self: center;
  width: 96px;
  height: 96px;
  margin: 2px 0 14px;
  transform: none;
  box-shadow:
    0 0 0 12px rgba(255, 255, 255, 0.18),
    0 0 38px rgba(215, 196, 154, 0.34),
    0 16px 34px rgba(6, 45, 36, 0.26);
}

.signalproof-intake.is-question .sp-voice-core:hover {
  transform: translateY(-2px);
}

.signalproof-intake.is-question .sp-voice-core .voice-wave svg {
  width: 30px;
}

.signalproof-intake.is-question .sp-voice-core .voice-label {
  font-size: 0.62rem;
}

.sp-voice-core.is-listening {
  animation: sp-core-pulse 2.6s ease-in-out infinite;
}

.sp-voice-halo {
  position: absolute;
  inset: -28px;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 50%;
}

.sp-voice-core .voice-wave {
  display: grid;
  place-items: center;
  color: var(--sp-gold);
}

.sp-voice-core .voice-wave svg {
  width: 40px;
  height: 28px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-width: 1.8;
}

.sp-voice-core .voice-mic {
  color: rgba(255, 255, 255, 0.72);
}

.sp-voice-core .voice-mic svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-width: 1.6;
}

.sp-voice-core .voice-label {
  color: rgba(255, 248, 234, 0.92);
  font-size: 0.72rem;
  font-weight: 720;
}

.sp-composer {
  align-self: end;
  justify-self: center;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 42px 46px;
  gap: 6px;
  width: min(100%, 520px);
  margin-bottom: 146px;
  padding: 8px 8px 8px 20px;
  border: 1px solid rgba(6, 45, 36, 0.12);
  border-radius: 999px;
  background: rgba(255, 250, 240, 0.86);
  box-shadow: 0 24px 50px rgba(6, 45, 36, 0.12);
  backdrop-filter: blur(18px);
}

.signalproof-intake.is-question .sp-composer {
  align-self: start;
  margin-bottom: 0;
}

.signalproof-intake.is-thinking .sp-composer {
  display: none;
}

.sp-composer textarea {
  min-height: 38px;
  max-height: 140px;
  resize: none;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--sp-ink);
  line-height: 38px;
}

.sp-composer textarea::placeholder {
  color: rgba(62, 69, 72, 0.48);
}

.sp-inline-voice,
.sp-send,
.sp-circle-action,
.sp-menu-button,
.sp-secondary-action,
.sp-primary-action {
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(6, 45, 36, 0.14);
  border-radius: 999px;
  background: rgba(255, 250, 240, 0.7);
  color: var(--sp-forest);
  transition: transform 180ms var(--ease), background 180ms var(--ease), border-color 180ms var(--ease);
}

.sp-send,
.sp-circle-action {
  width: 40px;
  height: 40px;
  background: var(--sp-forest);
  color: #fff8ea;
}

.sp-inline-voice {
  width: 40px;
  height: 40px;
}

.sp-trust-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  color: #fff8ea;
}

.sp-trust-row span {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 8px 12px;
  align-items: start;
  padding-right: 16px;
  border-right: 1px solid rgba(255, 255, 255, 0.22);
}

.sp-trust-row span:last-child {
  border-right: 0;
}

.sp-trust-row svg {
  grid-row: span 2;
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.45;
}

.sp-trust-row b {
  font-size: 0.82rem;
}

.sp-trust-row small {
  color: rgba(255, 248, 234, 0.72);
  font-size: 0.68rem;
  line-height: 1.35;
}

.sp-processing-state {
  align-self: center;
  display: grid;
  justify-items: center;
  gap: 26px;
}

.sp-processing-orb,
.sp-paper-orb {
  position: relative;
  display: grid;
  place-items: center;
  width: 142px;
  height: 142px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 250, 240, 0.9), rgba(215, 196, 154, 0.2));
}

.sp-processing-orb i,
.sp-paper-orb i {
  position: absolute;
  border: 1px solid rgba(6, 45, 36, 0.18);
  border-radius: 50%;
  animation: sp-core-pulse 2.8s ease-in-out infinite;
}

.sp-processing-orb i:nth-child(1),
.sp-paper-orb i:nth-child(1) {
  inset: 20px;
}

.sp-processing-orb i:nth-child(2),
.sp-paper-orb i:nth-child(2) {
  inset: 36px;
  animation-delay: 350ms;
}

.sp-processing-orb i:nth-child(3),
.sp-paper-orb i:nth-child(3) {
  inset: 52px;
  background: var(--sp-forest);
  animation-delay: 700ms;
}

.signalproof-case-study-system {
  width: min(1500px, 100%);
  margin: clamp(18px, 3vh, 44px) auto 0;
}

.sp-case-study-experience {
  display: grid;
  grid-template-columns: minmax(430px, 0.86fr) minmax(480px, 1fr);
  gap: clamp(28px, 4vw, 56px);
  align-items: start;
}

.sp-case-study-stage {
  position: sticky;
  top: 28px;
}

.sp-sequence-card {
  position: relative;
  isolation: isolate;
  display: grid;
  min-height: 710px;
  overflow: hidden;
  padding: 28px;
  border: 1px solid rgba(6, 45, 36, 0.13);
  border-radius: 16px;
  background:
    linear-gradient(180deg, rgba(255, 253, 248, 0.98) 0%, rgba(248, 245, 238, 0.92) 55%, rgba(6, 45, 36, 0.28) 100%),
    var(--sp-surface);
  box-shadow: 0 28px 72px rgba(6, 45, 36, 0.12);
}

.sp-sequence-atmosphere {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

.sp-sequence-atmosphere span:nth-child(1) {
  position: absolute;
  left: -20%;
  right: -20%;
  bottom: 16%;
  height: 160px;
  background:
    radial-gradient(circle at 18% 48%, rgba(255, 255, 255, 0.86) 0 1px, transparent 2px),
    radial-gradient(circle at 48% 42%, rgba(215, 196, 154, 0.68) 0 1px, transparent 2px),
    radial-gradient(circle at 78% 54%, rgba(255, 255, 255, 0.8) 0 1px, transparent 2px),
    linear-gradient(100deg, transparent 0 12%, rgba(255, 255, 255, 0.5) 12.5% 13%, transparent 13.5% 47%, rgba(215, 196, 154, 0.42) 47.5% 48%, transparent 48.5% 78%, rgba(255, 255, 255, 0.35) 78.5% 79%, transparent 79.5% 100%);
  opacity: 0.46;
  transform: rotate(-5deg);
}

.sp-sequence-atmosphere span:nth-child(2) {
  position: absolute;
  inset: auto -18% -18% -18%;
  height: 44%;
  background: radial-gradient(circle at 50% 12%, rgba(215, 196, 154, 0.34), transparent 44%);
}

.sp-sequence-progress {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  margin-top: 28px;
  color: var(--sp-forest);
  font-size: 0.72rem;
  font-weight: 760;
}

.sp-sequence-progress i {
  display: block;
  height: 1px;
  background: rgba(6, 45, 36, 0.14);
}

.sp-sequence-progress b {
  display: block;
  height: 2px;
  background: var(--sp-forest);
}

.sp-menu-button {
  display: grid;
  gap: 3px;
  width: 32px;
  height: 32px;
  border: 0;
  background: transparent;
}

.sp-menu-button span {
  width: 12px;
  height: 1px;
  margin: 2px 0;
  background: currentColor;
}

.sp-sequence-screen {
  display: grid;
  min-height: 500px;
  place-items: center;
  animation: sp-screen-fade 420ms var(--ease);
}

.sp-briefing-moment {
  display: grid;
  justify-items: center;
  gap: 22px;
  width: 100%;
  max-width: 550px;
  text-align: center;
}

.sp-eyebrow {
  color: var(--sp-forest);
  font-size: 0.62rem;
  font-weight: 820;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.sp-briefing-moment h2 {
  margin: 0;
  color: var(--sp-ink);
  font-family: var(--sp-display);
  font-size: clamp(2rem, 4vw, 3.35rem);
  font-weight: 520;
  letter-spacing: -0.035em;
  line-height: 1.05;
}

.sp-briefing-moment h2 em {
  color: var(--sp-forest);
  font-style: normal;
}

.sp-score-orb {
  display: grid;
  grid-template-rows: 1fr auto auto auto 1fr;
  place-items: center;
  width: 142px;
  height: 142px;
  border: 1px solid rgba(6, 45, 36, 0.13);
  border-radius: 50%;
  background:
    radial-gradient(circle at center, var(--sp-surface) 0 54%, transparent 55%),
    conic-gradient(var(--sp-forest) 0 var(--score), rgba(215, 196, 154, 0.28) var(--score) 100%);
  box-shadow: 0 0 48px rgba(215, 196, 154, 0.26);
}

.sp-score-orb strong {
  grid-row: 2;
  margin: 0;
  color: var(--sp-forest);
  font-family: var(--sp-display);
  font-size: 3.25rem;
  font-weight: 520;
  line-height: 0.78;
}

.sp-score-orb small {
  grid-row: 3;
  margin: 2px 0 0;
  color: var(--sp-muted);
  font-size: 0.62rem;
  font-weight: 760;
}

.sp-score-orb span {
  grid-row: 4;
  max-width: 98px;
  margin: 7px 0 0;
  color: var(--sp-charcoal);
  font-size: 0.6rem;
  font-weight: 720;
  line-height: 1.15;
  text-align: center;
}

.sp-metric-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  width: 100%;
  border-top: 1px solid rgba(6, 45, 36, 0.13);
  border-bottom: 1px solid rgba(6, 45, 36, 0.13);
}

.sp-metric-row span {
  display: grid;
  gap: 5px;
  padding: 18px 12px;
  border-right: 1px solid rgba(6, 45, 36, 0.13);
}

.sp-metric-row span:last-child {
  border-right: 0;
}

.sp-metric-row b {
  color: var(--sp-muted);
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.sp-metric-row strong {
  color: var(--sp-ink);
  font-size: 0.82rem;
}

.sp-literal-map {
  display: grid;
  justify-items: center;
  gap: 10px;
  width: min(100%, 430px);
  margin: 0;
}

.sp-literal-map svg {
  width: 100%;
  height: auto;
  overflow: visible;
}

.sp-literal-map rect {
  fill: rgba(255, 250, 240, 0.54);
  stroke: rgba(6, 45, 36, 0.08);
}

.sp-map-grid path {
  fill: none;
  stroke: rgba(6, 45, 36, 0.04);
}

.sp-map-land {
  fill: rgba(6, 45, 36, 0.1);
  stroke: rgba(6, 45, 36, 0.22);
  stroke-width: 1.1;
  stroke-linejoin: round;
}

.sp-world-map .sp-map-land {
  fill: rgba(6, 45, 36, 0.13);
  stroke: rgba(6, 45, 36, 0.28);
}

.sp-map-region-glow {
  fill: rgba(215, 196, 154, 0.26);
  stroke: rgba(215, 196, 154, 0.64);
  stroke-width: 1;
}

.sp-map-waterline {
  fill: none;
  stroke: rgba(215, 196, 154, 0.32);
  stroke-width: 1.2;
  stroke-dasharray: 4 7;
}

.sp-map-label {
  fill: var(--sp-forest);
  font-family: var(--sp-sans);
  font-size: 12px;
  font-weight: 760;
  letter-spacing: 0.03em;
}

.sp-map-land-soft,
.sp-map-water {
  fill: rgba(215, 196, 154, 0.18);
}

.sp-map-marker circle:first-child {
  fill: rgba(255, 255, 255, 0.5);
  stroke: rgba(215, 196, 154, 0.76);
}

.sp-map-marker circle:nth-child(2) {
  fill: rgba(215, 196, 154, 0.36);
  stroke: rgba(255, 255, 255, 0.84);
}

.sp-map-marker circle:last-child {
  fill: var(--sp-forest);
}

.sp-literal-map figcaption {
  color: var(--sp-forest);
  font-size: 0.8rem;
  font-weight: 760;
}

.sp-literal-map figcaption span {
  display: block;
  color: var(--sp-muted);
  font-size: 0.66rem;
  font-weight: 640;
}

.sp-market-score {
  display: grid;
  justify-items: center;
  gap: 4px;
}

.sp-market-score span {
  color: var(--sp-muted);
  font-size: 0.58rem;
  font-weight: 820;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.sp-market-score strong {
  color: var(--sp-forest);
  font-family: var(--sp-display);
  font-size: 2.25rem;
  font-weight: 520;
  line-height: 1;
}

.sp-market-score small {
  color: var(--sp-muted);
  font-family: var(--sp-sans);
  font-size: 0.72rem;
}

.sp-market-score p,
.sp-cta-moment p {
  max-width: 390px;
  margin: 0;
  color: var(--sp-charcoal);
  font-size: 0.88rem;
  line-height: 1.5;
}

.sp-evidence-list,
.sp-question-list,
.sp-threshold-stack,
.sp-roadmap {
  display: grid;
  gap: 14px;
  width: min(100%, 460px);
  margin: 0;
  padding: 0;
  list-style: none;
  text-align: left;
}

.sp-evidence-list li {
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  color: var(--sp-charcoal);
  font-size: 0.92rem;
}

.sp-evidence-list svg {
  color: var(--sp-forest);
}

.sp-question-list li,
.sp-threshold-stack section,
.sp-roadmap section {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}

.sp-question-list span,
.sp-roadmap span,
.sp-threshold-stack i {
  color: var(--sp-forest);
  font-family: var(--sp-display);
  font-size: 1rem;
  font-style: normal;
  line-height: 1;
}

.sp-question-list p,
.sp-roadmap p,
.sp-threshold-stack span {
  margin: 0;
  color: var(--sp-ink);
  font-size: 0.92rem;
  line-height: 1.45;
}

.sp-threshold-stack section {
  padding: 14px 0;
  border-bottom: 1px solid rgba(6, 45, 36, 0.11);
}

.sp-test-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 150px;
  gap: 22px;
  align-items: end;
  width: min(100%, 480px);
}

.sp-mini-offer {
  display: grid;
  gap: 8px;
  min-height: 190px;
  margin: 0;
  padding: 18px;
  border: 1px solid rgba(6, 45, 36, 0.12);
  border-radius: 12px;
  background: rgba(255, 250, 240, 0.78);
  box-shadow: 0 22px 48px rgba(6, 45, 36, 0.12);
}

.sp-mini-offer span {
  color: var(--sp-ink);
  font-family: var(--sp-display);
  font-size: 1rem;
  line-height: 1;
}

.sp-mini-offer i {
  min-height: 54px;
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(215, 196, 154, 0.2), rgba(6, 45, 36, 0.12));
}

.sp-mini-offer b {
  color: var(--sp-forest);
  font-size: 0.92rem;
}

.sp-mini-offer em {
  display: grid;
  min-height: 30px;
  place-items: center;
  border-radius: 999px;
  background: var(--sp-forest);
  color: #fff8ea;
  font-size: 0.62rem;
  font-style: normal;
  font-weight: 760;
}

.sp-roadmap section {
  padding: 15px 0;
  border-top: 1px solid rgba(6, 45, 36, 0.11);
}

.sp-roadmap h3 {
  grid-column: 2;
  margin: 0 0 5px;
  color: var(--sp-ink);
  font-size: 0.9rem;
}

.sp-roadmap p {
  grid-column: 2;
  max-width: 42ch;
}

.sp-primary-action,
.sp-secondary-action {
  width: fit-content;
  min-height: 42px;
  padding: 0 18px;
  font-size: 0.82rem;
  font-weight: 760;
}

.sp-primary-action {
  border-color: var(--sp-forest);
  background: var(--sp-forest);
  color: #fff8ea;
}

.sp-secondary-action {
  border-color: rgba(6, 45, 36, 0.16);
  background: rgba(255, 250, 240, 0.76);
  color: var(--sp-forest);
}

.sp-sequence-nav {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) 42px;
  gap: 18px;
  align-items: center;
}

.sp-sequence-dots {
  display: flex;
  justify-content: center;
  gap: 9px;
}

.sp-sequence-dots button {
  width: 6px;
  height: 6px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(6, 45, 36, 0.18);
}

.sp-sequence-dots button.is-active {
  background: var(--sp-forest);
}

.sp-pdf-preview {
  display: grid;
  gap: 28px;
}

.sp-pdf-cover {
  position: relative;
  isolation: isolate;
  display: grid;
  min-height: 380px;
  overflow: hidden;
  padding: clamp(28px, 4vw, 44px);
  border-radius: 16px;
  background:
    radial-gradient(circle at 58% 58%, rgba(255, 239, 195, 0.92), rgba(215, 196, 154, 0.2) 16%, transparent 34%),
    linear-gradient(160deg, rgba(255, 250, 240, 0.16), transparent 32%),
    linear-gradient(180deg, #394039 0%, #062d24 100%);
  color: #fff8ea;
  box-shadow: 0 34px 84px rgba(6, 45, 36, 0.28);
}

.sp-pdf-cover::before {
  content: "";
  position: absolute;
  left: -12%;
  right: -12%;
  top: 42%;
  height: 160px;
  opacity: 0.42;
  background:
    radial-gradient(circle at 20% 54%, rgba(255, 255, 255, 0.9) 0 1px, transparent 2px),
    radial-gradient(circle at 52% 42%, rgba(215, 196, 154, 0.86) 0 1px, transparent 2px),
    radial-gradient(circle at 82% 50%, rgba(255, 255, 255, 0.72) 0 1px, transparent 2px),
    linear-gradient(100deg, transparent 0 18%, rgba(255, 255, 255, 0.52) 18.5% 19%, transparent 19.5% 50%, rgba(215, 196, 154, 0.52) 50.5% 51%, transparent 51.5% 82%, rgba(255, 255, 255, 0.38) 82.5% 83%, transparent 83.5%);
  transform: rotate(-5deg);
}

.sp-pdf-glow {
  position: absolute;
  left: 50%;
  top: 58%;
  width: 290px;
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    repeating-radial-gradient(circle, rgba(255, 255, 255, 0.2) 0 1px, transparent 1px 18px),
    radial-gradient(circle, rgba(255, 242, 206, 0.88), transparent 62%);
  transform: translate(-50%, -50%);
}

.sp-pdf-cover-copy {
  align-self: center;
  max-width: 430px;
  margin-top: 32px;
}

.sp-pdf-cover-copy span {
  color: rgba(255, 248, 234, 0.72);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.sp-pdf-cover-copy h2 {
  margin: 14px 0 20px;
  color: #fff8ea;
  font-family: var(--sp-display);
  font-size: clamp(2.2rem, 4vw, 4rem);
  font-weight: 520;
  letter-spacing: -0.035em;
  line-height: 1;
}

.sp-pdf-cover-copy p {
  margin: 3px 0;
  color: rgba(255, 248, 234, 0.82);
}

.sp-pdf-cover-foot {
  display: flex;
  justify-content: space-between;
  align-self: end;
  color: rgba(255, 248, 234, 0.78);
  font-size: 0.72rem;
}

.sp-pdf-pages {
  position: relative;
  min-height: 430px;
}

.sp-pdf-page {
  display: grid;
  gap: 16px;
  min-height: 360px;
  width: min(58%, 430px);
  padding: 34px;
  border: 1px solid rgba(6, 45, 36, 0.12);
  border-radius: 14px;
  background:
    linear-gradient(180deg, rgba(255, 253, 248, 0.98), rgba(247, 243, 234, 0.9)),
    var(--sp-surface);
  box-shadow: 0 24px 70px rgba(6, 45, 36, 0.12);
}

.sp-pdf-page:nth-child(2) {
  position: absolute;
  right: 0;
  top: 58px;
  z-index: -1;
}

.sp-pdf-page > span {
  justify-self: end;
  color: var(--sp-muted);
  font-size: 0.72rem;
}

.sp-pdf-page h3 {
  margin: 0;
  color: var(--sp-ink);
  font-family: var(--sp-display);
  font-size: clamp(1.6rem, 2.5vw, 2.45rem);
  font-weight: 520;
  letter-spacing: -0.02em;
}

.sp-pdf-page p,
.sp-pdf-page li {
  color: var(--sp-charcoal);
  font-size: 0.88rem;
  line-height: 1.48;
}

.sp-pdf-page ul {
  display: grid;
  gap: 12px;
  margin: 0;
  padding-left: 18px;
}

.sp-page-score {
  display: grid;
  place-items: center;
  justify-self: end;
  width: 88px;
  height: 88px;
  border: 1px solid rgba(6, 45, 36, 0.14);
  border-radius: 50%;
}

.sp-page-score strong {
  color: var(--sp-forest);
  font-family: var(--sp-display);
  font-size: 2.25rem;
  font-weight: 520;
  line-height: 0.8;
}

.sp-page-score small {
  color: var(--sp-muted);
  font-size: 0.54rem;
}

.sp-pdf-actions,
.sp-pdf-benefits {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}

.sp-pdf-actions small {
  color: var(--sp-muted);
  font-size: 0.72rem;
}

.sp-pdf-benefits {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  padding-top: 16px;
  border-top: 1px solid rgba(6, 45, 36, 0.12);
}

.sp-pdf-benefits span {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 8px 12px;
}

.sp-pdf-benefits svg {
  grid-row: span 2;
  color: var(--sp-forest);
}

.sp-pdf-benefits b {
  color: var(--sp-ink);
  font-size: 0.8rem;
}

.sp-pdf-benefits small {
  color: var(--sp-muted);
  font-size: 0.72rem;
  line-height: 1.35;
}

.sp-download-gate {
  padding: 22px;
  border: 1px solid rgba(6, 45, 36, 0.13);
  border-radius: 14px;
  background: rgba(255, 250, 240, 0.82);
}

.sp-lead-capture {
  width: min(100%, 520px);
  padding: 20px;
  border: 1px solid rgba(6, 45, 36, 0.12);
  border-radius: 14px;
  background: rgba(255, 250, 240, 0.72);
}

.sp-lead-capture label,
.sp-download-gate label {
  color: var(--sp-charcoal);
}

.sp-lead-capture input,
.sp-lead-capture textarea,
.sp-download-gate input {
  border-color: rgba(6, 45, 36, 0.14);
  background: rgba(255, 255, 255, 0.68);
  color: var(--sp-ink);
}

@keyframes sp-core-pulse {
  0%, 100% {
    transform: scale(1);
    opacity: 0.86;
  }
  50% {
    transform: scale(1.045);
    opacity: 1;
  }
}

@keyframes sp-field-breathe {
  0%, 100% {
    opacity: 0.46;
    transform: translate(-50%, -50%) scale(0.98);
  }
  50% {
    opacity: 0.76;
    transform: translate(-50%, -50%) scale(1.02);
  }
}

@keyframes sp-screen-fade {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1180px) {
  .sp-case-study-experience {
    grid-template-columns: 1fr;
  }

  .sp-case-study-stage {
    position: relative;
    top: auto;
  }
}

@media (max-width: 760px) {
  .signalproof-intake {
    min-height: calc(100vh - 92px);
    padding: 22px;
    border-radius: 16px;
  }

  .sp-intake-copy h1 {
    font-size: clamp(3rem, 16vw, 4.6rem);
  }

  .sp-voice-core {
    width: 116px;
    height: 116px;
  }

  .sp-composer {
    grid-template-columns: minmax(0, 1fr) 38px 40px;
    margin-bottom: 128px;
    padding-left: 15px;
  }

  .sp-trust-row,
  .sp-metric-row,
  .sp-pdf-benefits,
  .lead-form-row {
    grid-template-columns: 1fr;
  }

  .sp-trust-row span,
  .sp-metric-row span {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  }

  .sp-metric-row span {
    border-bottom-color: rgba(6, 45, 36, 0.12);
  }

  .sp-sequence-card {
    min-height: 690px;
    padding: 20px;
  }

  .sp-briefing-moment h2 {
    font-size: clamp(2rem, 10vw, 2.8rem);
  }

  .sp-test-layout,
  .sp-sequence-nav,
  .sp-question-list li,
  .sp-threshold-stack section,
  .sp-roadmap section {
    grid-template-columns: 1fr;
  }

  .sp-roadmap h3,
  .sp-roadmap p {
    grid-column: 1;
  }

  .sp-pdf-cover {
    min-height: 330px;
  }

  .sp-pdf-pages {
    display: grid;
    gap: 18px;
    min-height: auto;
  }

  .sp-pdf-page,
  .sp-pdf-page:nth-child(2) {
    position: static;
    z-index: auto;
    width: 100%;
  }
}

@media print {
  body {
    background: #fff;
  }

  body::before,
  .topbar,
  .report-actions,
  .signal-proof-transition {
    display: none;
  }

  .pds-app,
  body.report-mode .pds-app {
    padding: 0;
  }

  .founder-decision-surface,
  .case-detail-drawer,
  .methodology-note,
  .background-notes {
    width: 100%;
  }
}

/* SignalProof rebuilt cinematic architecture */
:root {
  --ivory: #f7f3ea;
  --soft-white: #fbf8f1;
  --forest: #06382f;
  --forest-deep: #03261f;
  --ink: #1d2329;
  --muted-ink: #69716f;
  --champagne: #d7c49a;
  --gold-soft: #bfa875;
  --line: rgba(6, 56, 47, 0.12);
  --shadow: rgba(20, 32, 28, 0.16);
  --spx-serif: "Iowan Old Style", "New York", "Hoefler Text", Georgia, serif;
  --spx-sans: "Avenir Next", "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
}

body {
  background:
    radial-gradient(circle at 50% 2%, rgba(255, 255, 255, 0.9), transparent 30rem),
    linear-gradient(180deg, #fffdf8 0%, var(--ivory) 58%, #efe7d9 100%);
  color: var(--ink);
  font-family: var(--spx-sans);
}

body::before {
  background:
    linear-gradient(90deg, rgba(6, 56, 47, 0.035) 1px, transparent 1px),
    linear-gradient(180deg, rgba(6, 56, 47, 0.028) 1px, transparent 1px);
  background-size: 104px 104px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.36), transparent 72%);
}

.topbar {
  color: var(--forest);
}

.brand,
.brand-symbol {
  color: var(--forest);
}

.quiet-action {
  border: 1px solid var(--line);
  background: rgba(251, 248, 241, 0.72);
  color: rgba(29, 35, 41, 0.62);
  box-shadow: none;
}

.experience-shell {
  display: grid;
  justify-items: center;
  align-items: start;
  width: 100%;
  min-height: calc(100vh - 112px);
}

body.intake-mode .experience-shell {
  align-items: center;
}

.signalproof-shell {
  display: grid;
  place-items: center;
  width: 100%;
  min-width: 0;
}

.signalproof-shell,
.signalproof-shell * {
  box-sizing: border-box;
  min-width: 0;
  overflow-wrap: normal;
  word-break: normal;
}

.spx-intake-panel,
.spx-slide-card,
.spx-pdf-cover-card,
.spx-pdf-page {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border: 1px solid rgba(6, 56, 47, 0.12);
  background: var(--soft-white);
  box-shadow:
    0 34px 94px rgba(20, 32, 28, 0.14),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.spx-intake-panel {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  width: min(760px, calc(100vw - 40px));
  min-height: min(760px, calc(100vh - 120px));
  padding: clamp(28px, 4vw, 48px);
  border-radius: 28px;
  background:
    linear-gradient(180deg, rgba(251, 248, 241, 0.72) 0%, rgba(247, 243, 234, 0.38) 46%, rgba(6, 56, 47, 0.18) 70%, rgba(6, 56, 47, 0.86) 100%),
    image-set(url("./assets/signalproof/ivory-topology.png") 1x),
    radial-gradient(circle at 50% 43%, rgba(215, 196, 154, 0.3), transparent 31%),
    linear-gradient(180deg, #fbf8f1 0%, #f7f3ea 50%, #06382f 100%);
  background-position: center center, center bottom, center center, center center;
  background-size: cover, cover, auto, auto;
}

.spx-loading-panel {
  min-height: min(720px, calc(100vh - 120px));
}

.spx-topology {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

.spx-topology-grid {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(6, 56, 47, 0.03) 1px, transparent 1px),
    linear-gradient(180deg, rgba(6, 56, 47, 0.024) 1px, transparent 1px);
  background-size: 84px 84px;
  mask-image: radial-gradient(circle at 50% 46%, rgba(0, 0, 0, 0.8), transparent 72%);
}

.spx-topology-field {
  position: absolute;
  left: 50%;
  top: 52%;
  width: min(560px, 82vw);
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    repeating-radial-gradient(circle, rgba(255, 255, 255, 0.5) 0 1px, transparent 1px 13px),
    radial-gradient(circle, rgba(215, 196, 154, 0.22), transparent 64%);
  mask-image: radial-gradient(circle, rgba(0, 0, 0, 0.72), transparent 70%);
  transform: translate(-50%, -50%);
  animation: spx-field-breathe 8s ease-in-out infinite;
}

.spx-topology-line {
  position: absolute;
  left: -12%;
  right: -12%;
  height: 180px;
  opacity: 0.34;
  background:
    radial-gradient(circle at 12% 55%, rgba(255, 255, 255, 0.82) 0 1px, transparent 2px),
    radial-gradient(circle at 37% 45%, rgba(215, 196, 154, 0.58) 0 1px, transparent 2px),
    radial-gradient(circle at 68% 52%, rgba(255, 255, 255, 0.74) 0 1px, transparent 2px),
    linear-gradient(100deg, transparent 0 13%, rgba(255,255,255,.42) 13.3% 13.7%, transparent 14% 37%, rgba(215,196,154,.42) 37.3% 37.7%, transparent 38% 68%, rgba(255,255,255,.34) 68.3% 68.7%, transparent 69%);
}

.spx-topology-line-a {
  bottom: 22%;
  transform: rotate(-5deg);
}

.spx-topology-line-b {
  bottom: 9%;
  opacity: 0.22;
  transform: rotate(6deg);
}

.spx-topology-glow {
  position: absolute;
  left: 50%;
  top: 58%;
  width: 330px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 236, 191, 0.55), transparent 66%);
  transform: translate(-50%, -50%);
}

.spx-panel-header,
.spx-slide-header {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.spx-logo {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--forest);
}

.spx-logo.is-inverse {
  color: #fff7e8;
}

.spx-logo-mark {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, 8px);
  grid-template-rows: repeat(2, 8px);
  gap: 2px;
  width: 20px;
  height: 20px;
  transform: rotate(45deg);
}

.spx-logo-mark i {
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 1px;
  background: currentColor;
  opacity: 0.92;
}

.spx-logo-mark i:nth-child(1),
.spx-logo-mark i:nth-child(4) {
  opacity: 0.42;
}

.spx-logo strong {
  display: block;
  color: inherit;
  font-family: var(--spx-sans);
  font-size: 0.66rem;
  font-weight: 860;
  letter-spacing: 0.12em;
  line-height: 1;
  text-transform: uppercase;
  white-space: nowrap;
}

.spx-logo small {
  display: block;
  margin-top: 4px;
  color: currentColor;
  font-size: 0.46rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  line-height: 1;
  opacity: 0.74;
  text-transform: uppercase;
  white-space: nowrap;
}

.spx-private-analysis {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--forest);
  font-size: 0.7rem;
  font-weight: 760;
}

.spx-private-analysis svg,
.spx-inline-mic svg,
.spx-send-button svg,
.spx-circle-action svg,
.spx-evidence-list svg,
.spx-secondary-action svg,
.spx-trust-row svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.55;
}

.spx-intake-center,
.spx-loading-center {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 22px;
  text-align: center;
}

.spx-intake-panel.is-question .spx-intake-center {
  gap: 18px;
  justify-content: center;
  padding-bottom: 36px;
}

.spx-intake-copy {
  display: grid;
  justify-items: center;
  gap: 12px;
}

.spx-intake-copy h1 {
  max-width: 680px;
  margin: 0;
  color: var(--ink);
  font-family: var(--spx-serif);
  font-size: clamp(3.5rem, 8vw, 6rem);
  font-weight: 520;
  letter-spacing: -0.05em;
  line-height: 0.95;
}

.spx-intake-panel.is-question .spx-intake-copy h1 {
  max-width: 720px;
  font-size: clamp(2.45rem, 5vw, 4.45rem);
  line-height: 1.02;
}

.spx-intake-copy p {
  max-width: 430px;
  margin: 0;
  color: rgba(29, 35, 41, 0.72);
  font-size: 1.02rem;
  line-height: 1.5;
}

.spx-intake-summary-read {
  display: grid;
  gap: 13px;
  width: min(680px, 100%);
  padding: clamp(18px, 2.4vw, 26px);
  border: 1px solid rgba(6, 56, 47, 0.14);
  border-radius: 14px;
  background: rgba(251, 248, 241, 0.72);
  box-shadow:
    0 22px 58px rgba(20, 32, 28, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.62);
  text-align: left;
  backdrop-filter: blur(18px);
}

.spx-intake-summary-read span {
  color: var(--forest);
  font-size: 0.66rem;
  font-weight: 860;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.spx-intake-summary-read ul {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.spx-intake-summary-read li {
  position: relative;
  margin: 0;
  padding-left: 20px;
  color: rgba(29, 35, 41, 0.78);
  font-size: clamp(0.92rem, 1.1vw, 1.03rem);
  line-height: 1.36;
}

.spx-intake-summary-read li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.58em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--forest);
  box-shadow: 0 0 0 4px rgba(215, 196, 154, 0.18);
}

.spx-voice-orb {
  position: relative;
  display: grid;
  place-items: center;
  width: 124px;
  height: 124px;
  border: 0;
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 28%, rgba(255,255,255,.45), transparent 18%),
    radial-gradient(circle at 50% 55%, #0b4a3d, #02281f 72%);
  color: #fff7e8;
  box-shadow:
    0 0 0 16px rgba(215,196,154,.12),
    0 0 60px rgba(215,196,154,.45),
    0 22px 70px rgba(3,38,31,.28);
  cursor: pointer;
  transition: transform 220ms var(--ease), box-shadow 220ms var(--ease);
}

.spx-voice-orb:hover {
  transform: translateY(-2px);
}

.spx-voice-orb.is-listening {
  animation: spx-orb-pulse 2.6s ease-in-out infinite;
}

.spx-voice-rings {
  position: absolute;
  inset: -44px;
  border-radius: 50%;
  background:
    repeating-radial-gradient(circle, rgba(255, 255, 255, 0.32) 0 1px, transparent 1px 13px);
  mask-image: radial-gradient(circle, transparent 42%, rgba(0, 0, 0, 0.76) 43%, transparent 72%);
  pointer-events: none;
}

.spx-waveform svg,
.spx-microphone svg {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.spx-waveform {
  color: var(--champagne);
}

.spx-waveform svg {
  width: 34px;
  height: 24px;
  stroke-width: 1.7;
}

.spx-microphone {
  color: rgba(255, 247, 232, 0.72);
}

.spx-microphone svg {
  width: 20px;
  height: 20px;
  stroke-width: 1.55;
}

.spx-voice-label {
  color: rgba(255, 247, 232, 0.95);
  font-size: 0.7rem;
  font-weight: 760;
}

.spx-input-pill {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 42px 46px;
  align-items: center;
  gap: 7px;
  width: min(100%, 520px);
  min-height: 62px;
  padding: 8px 8px 8px 24px;
  border: 1px solid rgba(6, 56, 47, 0.14);
  border-radius: 999px;
  background: rgba(255, 250, 240, 0.9);
  box-shadow: 0 24px 60px rgba(20, 32, 28, 0.12);
  backdrop-filter: blur(18px);
}

.spx-input-pill textarea {
  width: 100%;
  min-height: 42px;
  max-height: 130px;
  resize: none;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
  font: inherit;
  line-height: 42px;
}

.spx-input-pill textarea::placeholder {
  color: rgba(105, 113, 111, 0.58);
}

.spx-inline-mic,
.spx-send-button,
.spx-circle-action,
.spx-menu-button,
.spx-primary-action,
.spx-secondary-action {
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(6, 56, 47, 0.14);
  border-radius: 999px;
  font: inherit;
  font-weight: 760;
  cursor: pointer;
  transition: transform 180ms var(--ease), opacity 180ms var(--ease), background 180ms var(--ease);
}

.spx-inline-mic {
  width: 40px;
  height: 40px;
  background: rgba(251, 248, 241, 0.76);
  color: var(--forest);
}

.spx-send-button,
.spx-circle-action {
  width: 42px;
  height: 42px;
  background: var(--forest);
  color: #fff7e8;
}

.spx-send-button svg,
.spx-circle-action svg {
  width: 19px;
  height: 19px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.65;
}

.spx-circle-action:disabled,
.spx-inline-mic:disabled {
  cursor: default;
  opacity: 0.38;
}

.spx-trust-row {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  color: #fff7e8;
}

.spx-trust-row span {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 8px 12px;
  align-items: start;
  padding-right: 18px;
  border-right: 1px solid rgba(255, 255, 255, 0.2);
}

.spx-trust-row span:last-child {
  border-right: 0;
}

.spx-trust-row svg {
  grid-row: span 2;
  color: #fff7e8;
}

.spx-trust-row b {
  font-size: 0.82rem;
}

.spx-trust-row small {
  color: rgba(255, 247, 232, 0.7);
  font-size: 0.68rem;
  line-height: 1.35;
}

.spx-thinking-loader,
.spx-paper-loader {
  position: relative;
  display: grid;
  place-items: center;
  width: 138px;
  height: 138px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 250, 240, 0.92), rgba(215, 196, 154, 0.22));
}

.spx-thinking-loader i,
.spx-paper-loader i {
  position: absolute;
  border: 1px solid rgba(6, 56, 47, 0.18);
  border-radius: 50%;
  animation: spx-orb-pulse 2.8s ease-in-out infinite;
}

.spx-thinking-loader i:nth-child(1),
.spx-paper-loader i:nth-child(1) { inset: 18px; }
.spx-thinking-loader i:nth-child(2),
.spx-paper-loader i:nth-child(2) { inset: 36px; animation-delay: 260ms; }
.spx-thinking-loader i:nth-child(3),
.spx-paper-loader i:nth-child(3) { inset: 55px; background: var(--forest); animation-delay: 520ms; }

.signalproof-shell.is-sequence,
.signalproof-shell.is-pdf {
  align-items: start;
  padding: clamp(16px, 2vw, 30px) 0 60px;
}

.spx-sequence-surface {
  display: grid;
  justify-items: center;
  width: 100%;
}

.spx-slide-card {
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr) auto;
  width: min(480px, calc(100vw - 34px));
  min-height: 610px;
  padding: 28px;
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(251, 248, 241, 0.84), rgba(247, 243, 234, 0.72) 58%, rgba(6, 56, 47, 0.2) 100%),
    image-set(url("./assets/signalproof/ivory-topology.png") 1x),
    linear-gradient(180deg, rgba(251, 248, 241, 0.98) 0%, rgba(247, 243, 234, 0.94) 58%, rgba(6, 56, 47, 0.26) 100%),
    var(--soft-white);
  background-position: center center, center bottom, center center, center center;
  background-size: cover, cover, auto, auto;
}

.spx-menu-button {
  gap: 4px;
  width: 34px;
  height: 34px;
  border: 0;
  background: transparent;
  color: var(--forest);
}

.spx-menu-button span {
  width: 13px;
  height: 1px;
  background: currentColor;
}

.spx-progress-rail {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  margin-top: 32px;
  color: var(--forest);
  font-size: 0.72rem;
  font-weight: 820;
  letter-spacing: 0.05em;
}

.spx-progress-rail i {
  display: block;
  height: 1px;
  background: rgba(6, 56, 47, 0.14);
}

.spx-progress-rail b {
  display: block;
  height: 2px;
  background: var(--forest);
}

.spx-slide-body {
  display: grid;
  min-height: 430px;
  place-items: center;
  padding: 28px 0 16px;
  animation: spx-screen-in 420ms var(--ease);
}

.spx-slide-moment {
  display: grid;
  justify-items: center;
  gap: 22px;
  width: 100%;
  max-width: 390px;
  text-align: center;
}

.spx-eyebrow {
  color: var(--forest);
  font-size: 0.62rem;
  font-weight: 840;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.spx-slide-moment h2 {
  width: 100%;
  max-width: 390px;
  margin: 0;
  color: var(--ink);
  font-family: var(--spx-serif);
  font-size: clamp(2.1rem, 4.5vw, 3.25rem);
  font-weight: 520;
  letter-spacing: -0.035em;
  line-height: 1.05;
}

.spx-score-orb {
  display: grid;
  grid-template-rows: 1fr auto auto auto 1fr;
  place-items: center;
  width: 142px;
  height: 142px;
  margin: 0;
  border-radius: 50%;
  background:
    radial-gradient(circle at center, var(--soft-white) 0 53%, transparent 54%),
    conic-gradient(var(--forest) 0 var(--score), rgba(215, 196, 154, 0.26) var(--score) 100%);
  box-shadow: 0 0 58px rgba(215, 196, 154, 0.26);
}

.spx-score-orb strong {
  grid-row: 2;
  color: var(--forest);
  font-family: var(--spx-serif);
  font-size: 3.2rem;
  font-weight: 520;
  line-height: 0.8;
}

.spx-score-orb small {
  grid-row: 3;
  color: var(--muted-ink);
  font-size: 0.62rem;
  font-weight: 760;
}

.spx-score-orb figcaption {
  grid-row: 4;
  max-width: 98px;
  margin-top: 7px;
  color: var(--muted-ink);
  font-size: 0.58rem;
  font-weight: 760;
  line-height: 1.15;
}

.spx-metric-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  width: 100%;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.spx-metric-strip span {
  display: grid;
  gap: 6px;
  padding: 15px 10px;
  border-right: 1px solid var(--line);
}

.spx-metric-strip span:last-child {
  border-right: 0;
}

.spx-metric-strip b,
.spx-market-read b {
  color: var(--muted-ink);
  font-size: 0.55rem;
  font-weight: 830;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.spx-metric-strip strong {
  color: var(--ink);
  font-size: 0.78rem;
}

.spx-geo-map {
  display: grid;
  justify-items: center;
  gap: 10px;
  width: min(100%, 400px);
  margin: 0;
}

.spx-map-picture {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 1.62;
  overflow: hidden;
  border: 1px solid rgba(6, 56, 47, 0.08);
  border-radius: 18px;
  background: rgba(251, 248, 241, 0.54);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.58);
}

.spx-map-picture img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 52% 47%;
}

.spx-geo-map.is-europe .spx-map-picture img {
  object-position: 50% 50%;
}

.spx-map-overlay-label {
  display: none;
}

.spx-adaptive-map {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 1.72;
  overflow: hidden;
}

.spx-adaptive-map img {
  width: 100%;
  height: 100%;
  object-fit: fill;
  object-position: center;
  opacity: 0.96;
}

.spx-adaptive-map-focus,
.spx-adaptive-map-secondary {
  position: absolute;
  left: var(--map-x);
  top: var(--map-y);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.spx-adaptive-map-focus {
  display: grid;
  place-items: center;
  width: clamp(34px, 5vw, 52px);
  height: clamp(34px, 5vw, 52px);
  border: 1px solid rgba(6, 56, 47, 0.13);
  background: rgba(251, 248, 241, 0.64);
  box-shadow:
    0 0 0 7px rgba(215, 196, 154, 0.12),
    0 0 26px rgba(215, 196, 154, 0.48);
}

.spx-adaptive-map-focus::before,
.spx-adaptive-map-focus::after {
  content: "";
  position: absolute;
  inset: 7px;
  border: 1px solid rgba(215, 196, 154, 0.58);
  border-radius: inherit;
  animation: spx-map-pulse 2.8s ease-in-out infinite;
}

.spx-adaptive-map-focus::after {
  inset: -3px;
  opacity: 0.52;
  animation-delay: 0.7s;
}

.spx-adaptive-map-focus i {
  position: relative;
  z-index: 1;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--forest);
  box-shadow: 0 0 0 3px rgba(255, 247, 232, 0.76);
}

.spx-adaptive-map-secondary {
  width: 11px;
  height: 11px;
  border: 1px solid rgba(215, 196, 154, 0.68);
  background: rgba(255, 247, 232, 0.76);
  box-shadow: 0 0 13px rgba(215, 196, 154, 0.34);
}

.spx-adaptive-map-label {
  position: absolute;
  left: var(--map-label-x);
  top: var(--map-label-y);
  max-width: min(210px, 42%);
  padding: 5px 8px;
  border: 1px solid rgba(6, 56, 47, 0.1);
  border-radius: 4px;
  background: rgba(251, 248, 241, 0.82);
  color: var(--forest);
  font-family: var(--spx-sans);
  font-size: clamp(0.58rem, 1vw, 0.76rem);
  font-weight: 860;
  letter-spacing: 0.01em;
  line-height: 1.15;
  text-align: left;
  transform: translate(var(--map-label-shift), -50%);
  box-shadow: 0 10px 24px rgba(20, 32, 28, 0.08);
  pointer-events: none;
}

.spx-geo-map svg {
  display: block;
  width: 100%;
  height: auto;
}

.spx-map-frame {
  fill: rgba(251, 248, 241, 0.52);
  stroke: rgba(6, 56, 47, 0.08);
}

.spx-map-reference-fill {
  fill: url("#spx-world-reference");
}

.spx-map-grid path {
  fill: none;
  stroke: rgba(6, 56, 47, 0.04);
}

.spx-world-land path {
  fill: rgba(6, 56, 47, 0.13);
  stroke: rgba(6, 56, 47, 0.28);
  stroke-width: 1.05;
  stroke-linejoin: round;
}

.spx-map-signal-line {
  fill: none;
  stroke: rgba(215, 196, 154, 0.34);
  stroke-dasharray: 4 7;
  stroke-width: 1.2;
}

.spx-map-focus-glow {
  fill: rgba(215, 196, 154, 0.28);
  stroke: rgba(215, 196, 154, 0.72);
}

.spx-map-focus circle:first-child,
.spx-map-secondary circle:first-child {
  fill: rgba(255, 255, 255, 0.52);
  stroke: rgba(215, 196, 154, 0.76);
}

.spx-map-focus circle:nth-child(2) {
  fill: rgba(215, 196, 154, 0.34);
  stroke: rgba(255, 255, 255, 0.86);
}

.spx-map-focus circle:last-child,
.spx-map-secondary circle:last-child {
  fill: var(--forest);
}

.spx-map-label {
  fill: var(--forest);
  font-family: var(--spx-sans);
  font-size: 12px;
  font-weight: 780;
}

.spx-geo-map figcaption {
  color: var(--forest);
  font-size: 0.78rem;
  font-weight: 780;
  text-align: center;
}

.spx-geo-map figcaption span {
  display: block;
  color: var(--muted-ink);
  font-size: 0.64rem;
  font-weight: 640;
}

.spx-market-read {
  display: grid;
  justify-items: center;
  gap: 5px;
  max-width: 330px;
}

.spx-market-read strong {
  color: var(--forest);
  font-family: var(--spx-serif);
  font-size: 2.2rem;
  font-weight: 520;
  line-height: 1;
}

.spx-market-read small {
  color: var(--muted-ink);
  font-family: var(--spx-sans);
  font-size: 0.75rem;
}

.spx-market-read p,
.spx-cta-copy {
  margin: 0;
  color: var(--muted-ink);
  font-size: 0.88rem;
  line-height: 1.5;
}

.spx-evidence-list,
.spx-question-list {
  display: grid;
  gap: 14px;
  width: min(100%, 390px);
  margin: 0;
  padding: 0;
  list-style: none;
  text-align: left;
}

.spx-evidence-list li,
.spx-question-list li {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}

.spx-evidence-list svg {
  color: var(--forest);
}

.spx-evidence-list span,
.spx-question-list p {
  margin: 0;
  color: var(--ink);
  font-size: 0.92rem;
  line-height: 1.45;
}

.spx-question-list span {
  color: var(--forest);
  font-family: var(--spx-serif);
  font-size: 1.04rem;
  line-height: 1.1;
}

.spx-threshold-grid {
  display: grid;
  gap: 12px;
  width: min(100%, 390px);
}

.spx-threshold-grid section {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  text-align: left;
}

.spx-threshold-grid i {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--forest);
  font-style: normal;
}

.spx-threshold-grid span {
  color: var(--ink);
  font-size: 0.94rem;
  line-height: 1.45;
}

.spx-test-visual {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 20px;
  align-items: end;
  width: min(100%, 410px);
}

.spx-proof-page {
  display: grid;
  gap: 8px;
  min-height: 190px;
  margin: 0;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(251, 248, 241, 0.74);
  box-shadow: 0 24px 56px rgba(20, 32, 28, 0.11);
  text-align: left;
}

.spx-proof-page span {
  color: var(--ink);
  font-family: var(--spx-serif);
  font-size: 1rem;
  line-height: 1;
}

.spx-proof-page i {
  min-height: 48px;
  border-radius: 9px;
  background: linear-gradient(180deg, rgba(215, 196, 154, 0.22), rgba(6, 56, 47, 0.1));
}

.spx-proof-page b {
  color: var(--forest);
  font-size: 0.88rem;
}

.spx-proof-page em {
  display: grid;
  min-height: 28px;
  place-items: center;
  border-radius: 999px;
  background: var(--forest);
  color: #fff7e8;
  font-size: 0.62rem;
  font-style: normal;
  font-weight: 760;
}

.spx-week-plan {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  width: min(100%, 410px);
  text-align: left;
}

.spx-week-plan section {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(251, 248, 241, 0.64);
}

.spx-week-plan span {
  color: var(--forest);
  font-size: 0.62rem;
  font-weight: 820;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.spx-week-plan h3 {
  margin: 10px 0 8px;
  color: var(--ink);
  font-size: 0.98rem;
  line-height: 1.25;
}

.spx-week-plan p {
  margin: 0;
  color: var(--muted-ink);
  font-size: 0.86rem;
  line-height: 1.45;
}

.spx-primary-action,
.spx-secondary-action {
  min-height: 44px;
  padding: 0 22px;
  text-decoration: none;
}

.spx-primary-action {
  border-color: var(--forest);
  background: var(--forest);
  color: #fff7e8;
}

.spx-secondary-action {
  border-color: var(--line);
  background: rgba(251, 248, 241, 0.78);
  color: var(--forest);
}

.spx-lead-capture,
.spx-download-gate {
  width: min(100%, 440px);
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(251, 248, 241, 0.74);
  text-align: left;
}

.spx-lead-capture label,
.spx-download-gate label {
  color: var(--muted-ink);
}

.spx-lead-capture input,
.spx-lead-capture textarea,
.spx-download-gate input {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.7);
  color: var(--ink);
}

.spx-sequence-nav {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.spx-sequence-dots {
  display: flex;
  justify-content: center;
  gap: 9px;
}

.spx-sequence-dots button {
  width: 6px;
  height: 6px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(6, 56, 47, 0.18);
}

.spx-sequence-dots button.is-active {
  background: var(--forest);
}

.spx-pdf-surface {
  display: grid;
  grid-template-columns: minmax(480px, 620px) minmax(360px, 520px);
  gap: clamp(28px, 4vw, 56px);
  align-items: start;
  width: min(1180px, calc(100vw - 40px));
}

.spx-pdf-cover-card {
  display: grid;
  min-height: 438px;
  aspect-ratio: 1.42;
  padding: clamp(30px, 4vw, 46px);
  border-radius: 20px;
  background:
    linear-gradient(180deg, rgba(3, 38, 31, 0.1), rgba(3, 38, 31, 0.64)),
    image-set(url("./assets/signalproof/forest-signal-field.png") 1x),
    radial-gradient(circle at 62% 52%, rgba(255, 236, 190, 0.86), rgba(215, 196, 154, 0.18) 18%, transparent 35%),
    linear-gradient(160deg, rgba(255, 250, 240, 0.14), transparent 34%),
    linear-gradient(180deg, #465047 0%, #06382f 100%);
  background-position: center center, center center, center center, center center, center center;
  background-size: cover, cover, auto, auto, auto;
  color: #fff7e8;
}

.spx-pdf-cover-copy {
  align-self: center;
  max-width: 470px;
  margin-top: 34px;
}

.spx-pdf-cover-copy span {
  color: rgba(255, 247, 232, 0.7);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.spx-pdf-cover-copy h2 {
  margin: 16px 0 20px;
  color: #fff7e8;
  font-family: var(--spx-serif);
  font-size: clamp(2.7rem, 5vw, 5.1rem);
  font-weight: 520;
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.spx-pdf-cover-copy p {
  margin: 4px 0;
  color: rgba(255, 247, 232, 0.82);
}

.spx-pdf-cover-card footer {
  display: flex;
  justify-content: space-between;
  align-self: end;
  gap: 18px;
  color: rgba(255, 247, 232, 0.76);
  font-size: 0.72rem;
}

.spx-pdf-pages {
  position: relative;
  min-height: 580px;
}

.spx-pdf-page {
  display: grid;
  gap: 16px;
  width: min(86%, 430px);
  min-height: 500px;
  padding: 34px;
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(255, 253, 248, 0.98), rgba(247, 243, 234, 0.92)),
    var(--soft-white);
}

.spx-pdf-page-back {
  position: absolute;
  right: 0;
  top: 78px;
  z-index: -1;
}

.spx-pdf-page > span {
  justify-self: end;
  color: var(--muted-ink);
  font-size: 0.72rem;
}

.spx-pdf-page h3 {
  margin: 0;
  color: var(--ink);
  font-family: var(--spx-serif);
  font-size: clamp(1.9rem, 3vw, 2.8rem);
  font-weight: 520;
  letter-spacing: -0.025em;
  line-height: 1.06;
}

.spx-pdf-page h4 {
  margin: 10px 0 0;
  color: var(--forest);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.spx-pdf-page p,
.spx-pdf-page li {
  color: var(--muted-ink);
  font-size: 0.88rem;
  line-height: 1.48;
}

.spx-pdf-page ul {
  display: grid;
  gap: 11px;
  margin: 0;
  padding-left: 18px;
}

.spx-at-glance {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
}

.spx-at-glance div {
  display: grid;
  gap: 4px;
  padding: 12px;
  background: rgba(255, 250, 240, 0.68);
}

.spx-at-glance dt {
  color: var(--muted-ink);
  font-size: 0.55rem;
  font-weight: 820;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.spx-at-glance dd {
  margin: 0;
  color: var(--ink);
  font-size: 0.78rem;
  font-weight: 760;
}

.spx-pdf-actions {
  grid-column: 1 / -1;
  display: flex;
  justify-content: center;
}

.spx-pdf-actions .spx-secondary-action svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.55;
}

.spx-download-gate {
  grid-column: 1 / -1;
  justify-self: center;
  display: grid;
  gap: 18px;
  width: min(720px, 100%);
}

.download-gate-form {
  display: grid;
  gap: 12px;
}

@keyframes spx-orb-pulse {
  0%, 100% {
    transform: scale(1);
    opacity: 0.88;
  }
  50% {
    transform: scale(1.045);
    opacity: 1;
  }
}

@keyframes spx-field-breathe {
  0%, 100% {
    opacity: 0.46;
    transform: translate(-50%, -50%) scale(0.98);
  }
  50% {
    opacity: 0.76;
    transform: translate(-50%, -50%) scale(1.02);
  }
}

@keyframes spx-screen-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 980px) {
  .spx-pdf-surface {
    grid-template-columns: 1fr;
  }

  .spx-pdf-pages {
    display: grid;
    gap: 20px;
    min-height: auto;
  }

  .spx-pdf-page,
  .spx-pdf-page-back {
    position: static;
    z-index: auto;
    width: 100%;
  }
}

@media (max-width: 720px) {
  .pds-app {
    padding-inline: 14px;
  }

  .topbar {
    padding-inline: 0;
  }

  .spx-intake-panel {
    width: 100%;
    min-height: calc(100vh - 98px);
    padding: 20px;
    border-radius: 22px;
    background-position: center center, center center, center center, center center;
    background-size: cover, auto 100%, auto, auto;
  }

  .spx-panel-header {
    gap: 12px;
  }

  .spx-private-analysis {
    font-size: 0.62rem;
  }

  .spx-intake-center {
    gap: 14px;
    padding: 14px 0 18px;
  }

  .spx-intake-copy h1 {
    font-size: clamp(2.85rem, 12vw, 3.65rem);
    line-height: 0.98;
  }

  .spx-intake-panel.is-question .spx-intake-copy h1 {
    font-size: clamp(2rem, 8.6vw, 3rem);
  }

  .spx-intake-copy p {
    max-width: 270px;
    font-size: 0.9rem;
    line-height: 1.42;
  }

  .spx-voice-orb {
    width: 98px;
    height: 98px;
  }

  .spx-voice-rings {
    inset: -32px;
  }

  .spx-input-pill {
    grid-template-columns: minmax(0, 1fr) 38px 40px;
    min-height: 54px;
    padding-left: 16px;
  }

  .spx-metric-strip,
  .spx-test-visual,
  .spx-week-plan,
  .spx-at-glance {
    grid-template-columns: 1fr;
  }

  .spx-metric-strip span {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  }

  .spx-metric-strip span {
    border-bottom-color: var(--line);
  }

  .spx-metric-strip span:last-child {
    border-bottom: 0;
  }

  .spx-trust-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
  }

  .spx-trust-row span {
    display: grid;
    grid-template-columns: 1fr;
    justify-items: center;
    gap: 5px;
    padding: 0 7px;
    text-align: center;
  }

  .spx-trust-row svg {
    grid-row: auto;
    width: 17px;
    height: 17px;
  }

  .spx-trust-row b {
    font-size: 0.67rem;
    line-height: 1.1;
  }

  .spx-trust-row small {
    display: none;
  }

  .spx-slide-card {
    width: 100%;
    min-height: 640px;
    padding: 22px;
    background-position: center center, center bottom, center center, center center;
    background-size: cover, auto 100%, auto, auto;
  }

  .spx-slide-moment h2 {
    font-size: clamp(2rem, 10vw, 2.85rem);
  }

  .spx-pdf-surface {
    width: 100%;
  }

  .spx-pdf-cover-card {
    min-height: 360px;
    aspect-ratio: auto;
    padding: 26px;
    background-position: center center, 58% center, center center, center center, center center;
    background-size: cover, cover, auto, auto, auto;
  }

  .spx-pdf-cover-copy h2 {
    font-size: clamp(2.4rem, 13vw, 3.6rem);
  }

  .spx-map-picture {
    aspect-ratio: 1.05;
  }

  .spx-map-picture img {
    object-position: 50% 50%;
  }

  .spx-geo-map.is-world .spx-map-picture,
  .spx-geo-map svg {
    aspect-ratio: 1.05;
  }
}

/* SignalProof founder dossier pass: desktop briefing, adaptive report data, and tighter mobile safety. */
.spx-logo-mark.is-diamond {
  position: relative;
  display: inline-grid;
  place-items: center;
  width: 18px;
  height: 22px;
  transform: none;
}

.spx-logo-mark.is-diamond i {
  position: absolute;
  width: 8px;
  height: 8px;
  border: 1.25px solid currentColor;
  border-radius: 1px;
  background: transparent;
  transform: rotate(45deg);
}

.spx-logo-mark.is-diamond i:nth-child(1) {
  top: 1px;
  opacity: 0.95;
}

.spx-logo-mark.is-diamond i:nth-child(2) {
  top: 7px;
  opacity: 0.54;
}

.spx-logo-mark.is-diamond i:nth-child(3) {
  top: 13px;
  opacity: 0.95;
}

.signalproof-shell.is-sequence {
  place-items: stretch;
  width: 100%;
}

.spx-sequence-surface {
  width: 100%;
  min-height: calc(100vh - 156px);
  align-items: stretch;
}

.signalproof-briefing {
  display: grid;
  grid-template-columns: minmax(420px, 0.42fr) minmax(620px, 0.58fr);
  gap: clamp(32px, 4vw, 72px);
  align-items: stretch;
  width: min(1480px, calc(100vw - 72px));
  min-height: calc(100vh - 154px);
  margin: 0 auto;
}

.spx-briefing-primary,
.spx-detail-surface {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border: 1px solid rgba(6, 56, 47, 0.12);
  background: var(--soft-white);
  box-shadow:
    0 34px 94px rgba(20, 32, 28, 0.11),
    inset 0 1px 0 rgba(255, 255, 255, 0.82);
}

.spx-briefing-primary {
  position: sticky;
  top: 28px;
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr) auto auto;
  gap: clamp(20px, 2.2vw, 32px);
  min-height: calc(100vh - 166px);
  padding: clamp(28px, 3vw, 42px);
  border-radius: 28px;
  background:
    linear-gradient(180deg, rgba(251, 248, 241, 0.88), rgba(247, 243, 234, 0.7) 58%, rgba(6, 56, 47, 0.18) 100%),
    image-set(url("./assets/signalproof/ivory-topology.png") 1x),
    var(--soft-white);
  background-position: center, center bottom, center;
  background-size: cover, cover, auto;
}

.spx-primary-copy {
  align-self: center;
  display: grid;
  gap: 16px;
  max-width: 620px;
}

.spx-primary-copy h2 {
  margin: 0;
  color: var(--ink);
  font-family: var(--spx-serif);
  font-size: clamp(3rem, 4.6vw, 5.8rem);
  font-weight: 520;
  letter-spacing: -0.05em;
  line-height: 0.98;
}

.spx-primary-copy p {
  max-width: 560px;
  margin: 0;
  color: rgba(29, 35, 41, 0.68);
  font-size: clamp(0.96rem, 1.05vw, 1.12rem);
  line-height: 1.55;
}

.spx-primary-score {
  align-self: end;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 24px;
  align-items: center;
}

.spx-primary-score .spx-score-orb {
  width: 122px;
  height: 122px;
  flex: 0 0 auto;
}

.spx-primary-score .spx-score-orb strong {
  font-size: 2.75rem;
}

.spx-insight-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.spx-insight-chips span {
  max-width: 100%;
  padding: 8px 11px;
  border: 1px solid rgba(6, 56, 47, 0.12);
  border-radius: 999px;
  background: rgba(251, 248, 241, 0.7);
  color: rgba(29, 35, 41, 0.72);
  font-size: 0.72rem;
  font-weight: 720;
  line-height: 1.2;
}

.spx-briefing-nav {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) 44px;
  gap: 18px;
  align-items: center;
}

.spx-briefing-secondary {
  display: grid;
  min-width: 0;
  align-content: stretch;
}

.spx-detail-surface {
  display: grid;
  min-height: calc(100vh - 166px);
  padding: clamp(26px, 3.2vw, 48px);
  border-radius: 30px;
  background:
    radial-gradient(circle at 88% 18%, rgba(215, 196, 154, 0.28), transparent 28rem),
    linear-gradient(180deg, rgba(255, 253, 248, 0.96), rgba(247, 243, 234, 0.9)),
    var(--soft-white);
}

.spx-detail-surface h3 {
  margin: 0;
  color: var(--forest);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.spx-detail-surface p,
.spx-detail-surface dd,
.spx-detail-surface li {
  color: rgba(29, 35, 41, 0.72);
  font-size: 0.95rem;
  line-height: 1.5;
}

.spx-evidence-board,
.spx-pain-system,
.spx-archetype-map,
.spx-hypothesis-stack,
.spx-market-visual,
.spx-channel-landscape,
.spx-proof-comparison,
.spx-test-system,
.spx-timeline,
.spx-validation-offer {
  display: grid;
  gap: clamp(18px, 2.4vw, 32px);
  align-content: center;
  min-height: 100%;
}

.spx-signal-ladder {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid rgba(6, 56, 47, 0.11);
  border-radius: 18px;
}

.spx-signal-ladder span {
  display: grid;
  gap: 8px;
  min-height: 112px;
  align-content: center;
  padding: 18px;
  background: rgba(251, 248, 241, 0.68);
  color: rgba(29, 35, 41, 0.68);
  font-size: 0.82rem;
  font-weight: 730;
}

.spx-signal-ladder span.is-active {
  background: linear-gradient(180deg, rgba(6, 56, 47, 0.96), rgba(6, 56, 47, 0.82));
  color: #fff7e8;
}

.spx-signal-ladder b {
  color: var(--champagne);
  font-family: var(--spx-serif);
  font-size: 1.35rem;
  font-weight: 520;
}

.spx-driver-grid,
.spx-test-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.spx-test-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.spx-driver-grid section,
.spx-test-grid section,
.spx-pain-cards article,
.spx-archetype-map article,
.spx-hypothesis-stack article,
.spx-threshold-band,
.spx-market-note,
.spx-channel-landscape > div,
.spx-test-card {
  border: 1px solid rgba(6, 56, 47, 0.1);
  border-radius: 18px;
  background: rgba(251, 248, 241, 0.62);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72);
}

.spx-driver-grid section,
.spx-test-grid section {
  display: grid;
  gap: 14px;
  padding: 20px;
}

.spx-evidence-board blockquote {
  margin: 0;
  padding: clamp(22px, 2.8vw, 34px);
  border-left: 3px solid var(--champagne);
  color: var(--ink);
  font-family: var(--spx-serif);
  font-size: clamp(1.5rem, 2.4vw, 2.3rem);
  line-height: 1.08;
}

.spx-evidence-board blockquote span {
  display: block;
  margin-bottom: 10px;
  color: var(--forest);
  font-family: var(--spx-sans);
  font-size: 0.65rem;
  font-weight: 850;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.spx-evidence-board blockquote p {
  margin: 0;
  color: var(--ink);
  font: inherit;
}

.spx-pain-axis {
  display: grid;
  grid-template-columns: auto minmax(40px, 1fr) auto minmax(40px, 1fr) auto;
  gap: 12px;
  align-items: center;
  color: rgba(29, 35, 41, 0.58);
  font-size: 0.72rem;
  font-weight: 780;
}

.spx-pain-axis i {
  height: 1px;
  background: linear-gradient(90deg, rgba(6, 56, 47, 0.12), rgba(215, 196, 154, 0.8));
}

.spx-pain-axis strong {
  display: grid;
  place-items: center;
  min-height: 74px;
  padding: 0 18px;
  border-radius: 999px;
  background: var(--forest);
  color: #fff7e8;
  box-shadow: 0 0 0 18px rgba(215, 196, 154, 0.12);
}

.spx-pain-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.spx-pain-cards article {
  display: grid;
  gap: 12px;
  min-height: 210px;
  padding: 22px;
}

.spx-pain-cards span,
.spx-test-card span {
  color: var(--forest);
  font-size: 0.65rem;
  font-weight: 860;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.spx-pain-cards p,
.spx-test-card p {
  margin: 0;
  color: rgba(29, 35, 41, 0.78);
  font-family: var(--spx-serif);
  font-size: clamp(1.25rem, 1.8vw, 1.9rem);
  line-height: 1.12;
}

.spx-archetype-map {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.spx-archetype-map article {
  display: grid;
  gap: 14px;
  align-content: start;
  padding: 24px;
}

.spx-archetype-map article > span,
.spx-hypothesis-stack article > span {
  color: var(--champagne);
  font-family: var(--spx-serif);
  font-size: 2rem;
  line-height: 1;
}

.spx-archetype-map p {
  margin: 0;
  color: var(--ink);
  font-family: var(--spx-serif);
  font-size: 1.25rem;
  line-height: 1.12;
}

.spx-archetype-map dl,
.spx-hypothesis-stack dl,
.spx-pdf-section-list {
  display: grid;
  gap: 12px;
  margin: 0;
}

.spx-archetype-map dt,
.spx-hypothesis-stack dt,
.spx-pdf-section-list dt {
  color: var(--forest);
  font-size: 0.62rem;
  font-weight: 840;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.spx-archetype-map dd,
.spx-hypothesis-stack dd,
.spx-pdf-section-list dd {
  margin: 3px 0 0;
}

.spx-hypothesis-stack article {
  display: grid;
  grid-template-columns: 56px minmax(0, 1.1fr) minmax(260px, 1.3fr);
  gap: 22px;
  align-items: start;
  padding: 22px 0;
  border-bottom: 1px solid rgba(6, 56, 47, 0.12);
}

.spx-hypothesis-stack article:last-child {
  border-bottom: 0;
}

.spx-hypothesis-stack h3 {
  margin-bottom: 8px;
}

.spx-hypothesis-stack p {
  margin: 0;
  color: var(--ink);
  font-family: var(--spx-serif);
  font-size: 1.35rem;
  line-height: 1.16;
}

.spx-market-visual {
  grid-template-columns: minmax(0, 1.35fr) minmax(260px, 0.65fr);
  align-items: center;
}

.spx-market-visual .spx-geo-map {
  width: 100%;
  max-width: 760px;
}

.spx-market-visual .spx-map-picture {
  aspect-ratio: 1.78;
}

.spx-market-note {
  display: grid;
  gap: 12px;
  padding: 24px;
}

.spx-channel-landscape {
  grid-template-columns: minmax(260px, 0.8fr) minmax(0, 1.2fr);
  align-items: center;
}

.spx-channel-landscape > div:first-child {
  display: grid;
  gap: 14px;
  padding: 28px;
}

.spx-channel-landscape > div:first-child p {
  margin: 0;
  color: var(--ink);
  font-family: var(--spx-serif);
  font-size: clamp(1.8rem, 2.8vw, 3rem);
  line-height: 1.02;
}

.spx-channel-landscape small {
  color: rgba(29, 35, 41, 0.58);
  font-size: 0.86rem;
  line-height: 1.5;
}

.spx-channel-bars {
  display: grid;
  gap: 17px;
}

.spx-channel-bars section,
.spx-mini-channel-map span {
  display: grid;
  gap: 8px;
}

.spx-channel-bars section > span {
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

.spx-channel-bars b,
.spx-mini-channel-map b {
  color: var(--ink);
  font-size: 0.9rem;
}

.spx-channel-bars em {
  color: var(--forest);
  font-style: normal;
  font-weight: 820;
}

.spx-channel-bars i,
.spx-mini-channel-map i,
.spx-proof-column i {
  display: block;
  height: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(6, 56, 47, 0.1);
}

.spx-channel-bars i::before,
.spx-mini-channel-map i::before,
.spx-proof-column i::before {
  content: "";
  display: block;
  width: var(--weight);
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--forest), var(--champagne));
}

.spx-channel-bars p {
  margin: 0;
  font-size: 0.82rem;
}

.spx-proof-comparison {
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr);
}

.spx-proof-column {
  display: grid;
  gap: 14px;
  align-content: start;
  padding: 26px;
  border-radius: 22px;
}

.spx-proof-column.is-real {
  border: 1px solid rgba(6, 56, 47, 0.16);
  background: rgba(251, 248, 241, 0.72);
}

.spx-proof-column.is-weak {
  border: 1px solid rgba(191, 168, 117, 0.22);
  background: rgba(247, 243, 234, 0.48);
}

.spx-proof-column section {
  display: grid;
  gap: 8px;
}

.spx-proof-column span {
  color: var(--ink);
  font-size: 0.92rem;
  font-weight: 720;
}

.spx-proof-column.is-weak span {
  color: rgba(29, 35, 41, 0.52);
}

.spx-proof-column.is-weak i::before {
  background: rgba(191, 168, 117, 0.48);
}

.spx-threshold-band {
  grid-column: 1 / -1;
  padding: 24px;
}

.spx-test-card {
  display: grid;
  gap: 16px;
  padding: clamp(24px, 3vw, 38px);
  background:
    radial-gradient(circle at 86% 18%, rgba(215, 196, 154, 0.24), transparent 18rem),
    rgba(251, 248, 241, 0.74);
}

.spx-test-card h3 {
  max-width: 760px;
  color: var(--ink);
  font-family: var(--spx-serif);
  font-size: clamp(2rem, 3.6vw, 4rem);
  font-weight: 520;
  letter-spacing: -0.04em;
  line-height: 1;
  text-transform: none;
}

.spx-test-card p {
  max-width: 820px;
}

.spx-question-list.is-large {
  width: 100%;
  max-width: 860px;
  align-self: center;
  justify-self: center;
  gap: 0;
}

.spx-question-list.is-large li {
  grid-template-columns: 64px minmax(0, 1fr);
  padding: 22px 0;
  border-bottom: 1px solid rgba(6, 56, 47, 0.12);
}

.spx-question-list.is-large p {
  color: var(--ink);
  font-family: var(--spx-serif);
  font-size: clamp(1.3rem, 2vw, 2.15rem);
  line-height: 1.16;
}

.spx-timeline {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.spx-timeline article {
  position: relative;
  display: grid;
  gap: 14px;
  align-content: start;
  min-height: 360px;
  padding: 24px;
  border-radius: 20px;
  background: rgba(251, 248, 241, 0.62);
  border: 1px solid rgba(6, 56, 47, 0.1);
}

.spx-timeline article > span {
  color: var(--champagne);
  font-size: 0.72rem;
  font-weight: 840;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.spx-timeline article > i {
  position: absolute;
  top: 42px;
  right: -24px;
  width: 48px;
  height: 1px;
  background: var(--champagne);
  z-index: 2;
}

.spx-validation-offer {
  align-content: center;
  justify-items: start;
  padding: clamp(26px, 4vw, 54px);
  border-radius: 26px;
  background:
    radial-gradient(circle at 82% 32%, rgba(215, 196, 154, 0.5), transparent 18rem),
    linear-gradient(145deg, #0b3c33, #03261f);
  color: #fff7e8;
}

.spx-validation-offer h3 {
  max-width: 720px;
  color: #fff7e8;
  font-family: var(--spx-serif);
  font-size: clamp(3rem, 5vw, 6rem);
  font-weight: 520;
  letter-spacing: -0.05em;
  line-height: 0.95;
  text-transform: none;
}

.spx-validation-offer p {
  max-width: 720px;
  color: rgba(255, 247, 232, 0.78);
}

.spx-validation-includes {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  width: min(720px, 100%);
}

.spx-validation-includes span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 247, 232, 0.86);
  font-size: 0.9rem;
  font-weight: 720;
}

.spx-validation-includes svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: var(--champagne);
  stroke-width: 1.7;
}

.spx-validation-offer .spx-primary-action {
  border-color: #fff7e8;
  background: #fff7e8;
  color: var(--forest);
}

.spx-pdf-surface {
  grid-template-columns: minmax(460px, 0.95fr) minmax(520px, 1.05fr);
  width: min(1360px, calc(100vw - 72px));
}

.spx-pdf-pages {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  min-height: auto;
}

.spx-pdf-page,
.spx-pdf-page-back {
  position: relative;
  top: auto;
  right: auto;
  z-index: auto;
  width: 100%;
  min-height: 520px;
}

.spx-pdf-page {
  align-content: start;
}

.spx-pdf-page:nth-child(2n) {
  margin-top: 42px;
}

.spx-pdf-score-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  align-items: center;
}

.spx-pdf-score-row .spx-score-orb {
  width: 104px;
  height: 104px;
}

.spx-pdf-score-row .spx-score-orb strong {
  font-size: 2.25rem;
}

.spx-pdf-section-list {
  gap: 10px;
}

.spx-pdf-section-list div {
  padding-top: 11px;
  border-top: 1px solid rgba(6, 56, 47, 0.1);
}

.spx-mini-channel-map {
  display: grid;
  gap: 12px;
}

.download-document .signalproof-briefing {
  width: 100%;
  min-height: auto;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 18px;
}

.download-document .spx-briefing-primary,
.download-document .spx-detail-surface {
  position: relative;
  top: auto;
  min-height: 620px;
}

@media (max-width: 1100px) {
  .signalproof-briefing {
    grid-template-columns: 1fr;
    width: min(720px, calc(100vw - 34px));
    min-height: auto;
  }

  .spx-briefing-primary {
    position: relative;
    top: auto;
    min-height: 620px;
  }

  .spx-detail-surface {
    min-height: 520px;
  }

  .spx-pdf-surface {
    grid-template-columns: 1fr;
    width: min(760px, calc(100vw - 34px));
  }

  .spx-pdf-pages {
    grid-template-columns: 1fr;
  }

  .spx-pdf-page:nth-child(2n) {
    margin-top: 0;
  }
}

@media (max-width: 720px) {
  .spx-intake-panel.is-question .spx-intake-copy h1 {
    max-width: 330px;
    font-size: clamp(1.72rem, 8vw, 2.55rem);
    line-height: 1.02;
    letter-spacing: -0.035em;
  }

  .spx-intake-panel.is-question .spx-intake-center {
    gap: 12px;
    padding-bottom: 12px;
  }

  .spx-intake-panel.is-question .spx-voice-orb {
    width: 90px;
    height: 90px;
  }

  .spx-intake-panel.is-question .spx-input-pill {
    margin-top: 4px;
  }

  .signalproof-briefing {
    width: 100%;
  }

  .spx-briefing-primary,
  .spx-detail-surface {
    border-radius: 22px;
    padding: 22px;
  }

  .spx-briefing-primary {
    min-height: calc(100vh - 112px);
  }

  .spx-primary-copy h2 {
    font-size: clamp(2.35rem, 13vw, 3.8rem);
  }

  .spx-primary-score {
    grid-template-columns: 1fr;
  }

  .spx-driver-grid,
  .spx-test-grid,
  .spx-pain-cards,
  .spx-archetype-map,
  .spx-market-visual,
  .spx-channel-landscape,
  .spx-proof-comparison,
  .spx-timeline,
  .spx-validation-includes,
  .spx-signal-ladder {
    grid-template-columns: 1fr;
  }

  .spx-signal-ladder span {
    min-height: 72px;
  }

  .spx-hypothesis-stack article {
    grid-template-columns: 44px minmax(0, 1fr);
  }

  .spx-hypothesis-stack dl {
    grid-column: 1 / -1;
  }

  .spx-question-list.is-large li {
    grid-template-columns: 42px minmax(0, 1fr);
    padding: 18px 0;
  }

  .spx-timeline article {
    min-height: auto;
  }

  .spx-timeline article > i {
    display: none;
  }

  .spx-pain-axis {
    grid-template-columns: 1fr;
    justify-items: center;
  }

  .spx-pain-axis i {
    width: 1px;
    height: 26px;
  }
}

/* Asset-source correction: uploaded images are the visual system. */
body {
  background: var(--ivory);
}

body::before {
  display: none;
}

.spx-topology,
.spx-voice-rings,
.spx-map-focus-glow {
  display: none !important;
}

.spx-asset-backdrop {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}

.spx-asset-backdrop img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.96;
}

.spx-asset-backdrop.is-compact img {
  opacity: 0.72;
}

.spx-intake-panel,
.spx-briefing-primary,
.spx-detail-surface,
.spx-pdf-page {
  background: var(--soft-white) !important;
}

.spx-intake-panel::before,
.spx-intake-panel::after,
.spx-topology-grid,
.spx-topology-field,
.spx-topology-line,
.spx-topology-glow {
  display: none !important;
}

.spx-pdf-cover-card {
  background: var(--forest-deep) !important;
}

.spx-pdf-cover-card .spx-asset-backdrop img {
  opacity: 1;
}

.spx-loading-panel .spx-asset-backdrop img,
.spx-briefing-primary .spx-asset-backdrop img {
  opacity: 0.82;
}

.spx-intake-panel .spx-asset-backdrop img {
  opacity: 1;
}

.spx-voice-orb {
  background: var(--forest) !important;
  box-shadow: 0 22px 54px rgba(20, 32, 28, 0.2);
}

.spx-voice-orb::before {
  display: none;
}

.spx-thinking-loader,
.spx-paper-loader {
  background: var(--soft-white);
  border: 1px solid rgba(6, 56, 47, 0.14);
  box-shadow: 0 22px 48px rgba(20, 32, 28, 0.1);
}

.spx-score-orb {
  width: auto;
  min-width: 128px;
  height: auto;
  min-height: 118px;
  padding: 18px 20px;
  border: 1px solid rgba(6, 56, 47, 0.14);
  border-radius: 18px;
  background: rgba(251, 248, 241, 0.78);
  box-shadow: none;
}

.spx-score-orb strong {
  font-size: 3rem;
}

.spx-primary-score .spx-score-orb,
.spx-pdf-score-row .spx-score-orb {
  width: auto;
  height: auto;
}

.spx-signal-ladder span.is-active,
.spx-validation-offer {
  background: var(--forest) !important;
}

.spx-channel-bars i::before,
.spx-mini-channel-map i::before,
.spx-proof-column i::before {
  background: var(--forest);
}

.spx-proof-column.is-weak i::before {
  background: rgba(191, 168, 117, 0.5);
}

.spx-pain-axis i {
  background: rgba(6, 56, 47, 0.22);
}

.spx-test-card,
.spx-validation-offer {
  background-image: none !important;
}

.spx-intake-panel.is-intro .spx-intake-center {
  gap: clamp(18px, 2.3vw, 28px);
}

.spx-voice-orb.is-image-native {
  width: clamp(138px, 15vw, 184px);
  height: clamp(138px, 15vw, 184px);
  border: 0;
  background: transparent !important;
  box-shadow: none;
  color: transparent;
  cursor: pointer;
  outline-offset: 8px;
}

.spx-voice-orb.is-image-native:hover,
.spx-voice-orb.is-image-native.is-listening {
  transform: none;
  animation: none;
}

.spx-voice-orb.is-image-native .spx-waveform,
.spx-voice-orb.is-image-native .spx-microphone,
.spx-voice-orb.is-image-native .spx-voice-label {
  opacity: 0;
}

.spx-voice-orb.is-image-native:focus-visible {
  outline: 2px solid rgba(215, 196, 154, 0.78);
  outline-offset: 10px;
}

@media (max-width: 720px) {
  .spx-voice-orb.is-image-native {
    width: clamp(112px, 34vw, 148px);
    height: clamp(112px, 34vw, 148px);
  }
}

/* Intro voice core: the uploaded intake artwork already contains the button. */
.spx-intake-panel.is-intro .spx-asset-backdrop img {
  object-position: center 30%;
}

.spx-intake-panel.is-intro .spx-voice-orb,
.spx-intake-panel.is-intro .spx-voice-orb.is-image-native,
.spx-intake-panel.is-intro .spx-native-voice-hit-target {
  width: clamp(136px, 15vw, 180px);
  height: clamp(136px, 15vw, 180px);
  border: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  color: transparent !important;
  text-shadow: none !important;
  cursor: pointer;
  opacity: 1 !important;
}

.spx-intake-panel.is-intro .spx-voice-orb::before,
.spx-intake-panel.is-intro .spx-voice-orb::after,
.spx-intake-panel.is-intro .spx-native-voice-hit-target::before,
.spx-intake-panel.is-intro .spx-native-voice-hit-target::after {
  display: none !important;
}

.spx-intake-panel.is-intro .spx-voice-orb .spx-waveform,
.spx-intake-panel.is-intro .spx-voice-orb .spx-microphone,
.spx-intake-panel.is-intro .spx-voice-orb .spx-voice-label {
  opacity: 0 !important;
}

.spx-intake-panel.is-intro .spx-voice-orb:hover,
.spx-intake-panel.is-intro .spx-voice-orb.is-listening,
.spx-intake-panel.is-intro .spx-native-voice-hit-target:hover,
.spx-intake-panel.is-intro .spx-native-voice-hit-target.is-listening {
  transform: none !important;
  animation: none !important;
}

.spx-intake-panel.is-intro .spx-voice-orb:focus-visible,
.spx-intake-panel.is-intro .spx-native-voice-hit-target:focus-visible {
  outline: 2px solid rgba(215, 196, 154, 0.84);
  outline-offset: 10px;
}

@media (max-width: 720px) {
  .spx-intake-panel.is-intro .spx-voice-orb,
  .spx-intake-panel.is-intro .spx-voice-orb.is-image-native,
  .spx-intake-panel.is-intro .spx-native-voice-hit-target {
    width: clamp(112px, 34vw, 148px);
    height: clamp(112px, 34vw, 148px);
  }
}

/* Strategic briefing IA: replace cheap capsule tags with editorial readouts. */
.spx-insight-chips {
  display: none !important;
}

.spx-primary-readout {
  display: grid;
  gap: 0;
  margin: 0;
  border-top: 1px solid rgba(6, 56, 47, 0.18);
  border-bottom: 1px solid rgba(6, 56, 47, 0.12);
}

.spx-primary-readout div {
  display: grid;
  grid-template-columns: minmax(112px, 0.34fr) minmax(0, 0.66fr);
  gap: 18px;
  padding: 13px 0;
  border-bottom: 1px solid rgba(6, 56, 47, 0.09);
}

.spx-primary-readout div:last-child {
  border-bottom: 0;
}

.spx-primary-readout dt {
  color: var(--forest);
  font-size: 0.62rem;
  font-weight: 860;
  letter-spacing: 0.12em;
  line-height: 1.25;
  text-transform: uppercase;
}

.spx-primary-readout dd {
  margin: 0;
  color: rgba(29, 35, 41, 0.74);
  font-size: 0.82rem;
  font-weight: 620;
  line-height: 1.38;
}

.spx-core-brief {
  display: grid;
  gap: clamp(20px, 2.6vw, 34px);
  align-content: center;
  min-height: 100%;
}

.spx-core-brief blockquote {
  margin: 0;
  max-width: 880px;
  padding: 0 0 clamp(22px, 2.4vw, 34px);
  border-bottom: 1px solid rgba(6, 56, 47, 0.14);
}

.spx-core-brief blockquote span {
  display: block;
  margin-bottom: 14px;
  color: var(--forest);
  font-size: 0.7rem;
  font-weight: 860;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.spx-core-brief blockquote p {
  margin: 0;
  color: var(--ink);
  font-family: var(--spx-serif);
  font-size: clamp(2.1rem, 3.8vw, 4.55rem);
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.spx-intelligence-rows {
  display: grid;
  gap: 0;
  border-top: 1px solid rgba(6, 56, 47, 0.13);
}

.spx-intelligence-rows section {
  display: grid;
  grid-template-columns: minmax(160px, 0.26fr) minmax(0, 0.74fr);
  gap: clamp(18px, 2vw, 34px);
  padding: 18px 0;
  border-bottom: 1px solid rgba(6, 56, 47, 0.11);
}

.spx-intelligence-rows span,
.spx-brief-dl dt {
  color: var(--forest);
  font-size: 0.66rem;
  font-weight: 860;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.spx-intelligence-rows p {
  margin: 0;
  color: rgba(29, 35, 41, 0.78);
  font-size: clamp(1rem, 1.2vw, 1.16rem);
  line-height: 1.5;
}

.spx-confirmation-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(18px, 2.2vw, 28px);
}

.spx-confirmation-grid section,
.spx-validation-columns section,
.spx-outcome-band {
  padding: clamp(20px, 2.2vw, 28px);
  border: 1px solid rgba(6, 56, 47, 0.12);
  border-radius: 8px;
  background: rgba(251, 248, 241, 0.58);
}

.spx-brief-dl {
  display: grid;
  gap: 0;
  margin: 0;
  border-top: 1px solid rgba(6, 56, 47, 0.13);
}

.spx-brief-dl div {
  display: grid;
  gap: 6px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(6, 56, 47, 0.1);
}

.spx-brief-dl dd {
  margin: 0;
}

.spx-pain-axis strong {
  min-height: 58px;
  border-radius: 8px;
  box-shadow: none;
}

.spx-pain-cards article,
.spx-archetype-map article,
.spx-threshold-band,
.spx-market-note,
.spx-channel-landscape > div,
.spx-test-card,
.spx-timeline article {
  border-radius: 8px;
}

.spx-proof-column {
  border-radius: 8px;
}

.spx-proof-column h3,
.spx-threshold-band h3 {
  margin-bottom: 4px;
}

.spx-validation-offer {
  align-content: center;
  gap: clamp(22px, 3vw, 36px);
}

.spx-offer-lead p {
  font-size: clamp(1rem, 1.2vw, 1.18rem);
}

.spx-validation-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(18px, 2.2vw, 28px);
  width: min(980px, 100%);
}

.spx-validation-columns h4,
.spx-outcome-band h4 {
  margin: 0 0 14px;
  color: var(--champagne);
  font-size: 0.72rem;
  font-weight: 860;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.spx-validation-columns .spx-evidence-list li {
  border-color: rgba(255, 247, 232, 0.14);
}

.spx-validation-columns .spx-evidence-list span,
.spx-outcome-band p {
  color: rgba(255, 247, 232, 0.84);
}

.spx-validation-columns section,
.spx-outcome-band {
  border-color: rgba(255, 247, 232, 0.16);
  background: rgba(255, 247, 232, 0.06);
}

.spx-outcome-band {
  width: min(980px, 100%);
}

.spx-outcome-band p {
  margin: 0;
  max-width: 850px;
  font-family: var(--spx-serif);
  font-size: clamp(1.35rem, 2vw, 2.15rem);
  line-height: 1.16;
}

@media (max-width: 720px) {
  .spx-primary-readout div,
  .spx-intelligence-rows section,
  .spx-confirmation-grid,
  .spx-validation-columns {
    grid-template-columns: 1fr;
  }

  .spx-core-brief blockquote p {
    font-size: clamp(2rem, 11vw, 3.2rem);
  }
}

/* Alive, adaptive workspace pass. */
.signalproof-shell.is-intake,
.signalproof-shell.is-loading {
  width: 100%;
  min-height: calc(100vh - 110px);
  display: grid;
  place-items: center;
}

.signalproof-shell.is-intake .spx-intake-panel,
.signalproof-shell.is-loading .spx-intake-panel {
  width: min(1180px, calc(100vw - 72px));
  min-height: calc(100vh - 154px);
}

.spx-asset-backdrop img {
  transform-origin: center;
  animation: spx-asset-drift 18s ease-in-out infinite alternate;
  will-change: transform, filter;
}

.spx-intake-panel.is-intro .spx-asset-backdrop img {
  animation-name: spx-intake-field-drift;
  animation-duration: 16s;
}

.spx-loading-panel .spx-asset-backdrop img {
  opacity: 0.9;
  animation-name: spx-loading-field-drift;
  animation-duration: 12s;
}

.spx-intake-panel.is-question .spx-asset-backdrop img {
  opacity: 0.82;
  object-position: center center;
}

.spx-intake-panel.is-question .spx-intake-center {
  width: min(940px, 100%);
  justify-self: center;
  gap: clamp(28px, 4vw, 46px);
  padding-bottom: 0;
}

.spx-intake-panel.is-question .spx-intake-copy h1 {
  max-width: 940px;
  font-size: clamp(2.8rem, 6.1vw, 6.35rem);
  line-height: 0.96;
}

.spx-intake-panel.is-question .spx-input-pill {
  width: min(720px, 100%);
}

.spx-loading-center {
  gap: clamp(26px, 4vw, 48px);
}

.spx-loading-panel .spx-intake-copy h1 {
  max-width: 880px;
  font-size: clamp(3.4rem, 7vw, 6.8rem);
}

.spx-paper-loader,
.spx-thinking-loader {
  overflow: visible;
  animation: spx-loader-float 4.6s ease-in-out infinite;
}

.spx-paper-loader::before,
.spx-thinking-loader::before {
  content: "";
  position: absolute;
  inset: -18px;
  border-radius: inherit;
  border: 1px solid rgba(6, 56, 47, 0.11);
  animation: spx-loader-ring 3.8s ease-in-out infinite;
}

.spx-paper-loader::after,
.spx-thinking-loader::after {
  content: "";
  position: absolute;
  left: -56px;
  right: -56px;
  top: 50%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(215, 196, 154, 0.72), transparent);
  transform: translateY(-50%);
  animation: spx-loader-scan 3.6s ease-in-out infinite;
}

.spx-intelligence-rows section {
  grid-template-columns: 34px minmax(150px, 0.24fr) minmax(0, 0.76fr);
  align-items: start;
}

.spx-intelligence-rows i {
  display: inline-grid;
  place-items: center;
  width: 28px;
  height: 28px;
  color: var(--forest);
}

.spx-intelligence-rows i svg {
  width: 21px;
  height: 21px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.45;
}

.spx-test-grid {
  grid-template-columns: 1fr;
}

.spx-test-grid section {
  grid-template-columns: minmax(160px, 0.25fr) minmax(0, 0.75fr);
  align-items: start;
}

.spx-test-grid section h3 {
  padding-top: 2px;
}

.spx-test-grid .spx-evidence-list {
  width: 100%;
  max-width: none;
}

.spx-market-note p,
.spx-market-lead p {
  font-size: clamp(1.7rem, 2.4vw, 3.1rem);
  line-height: 1.04;
}

@keyframes spx-asset-drift {
  from { transform: scale(1.02) translate3d(-0.5%, -0.4%, 0); filter: saturate(0.98) brightness(1); }
  to { transform: scale(1.065) translate3d(0.6%, 0.45%, 0); filter: saturate(1.04) brightness(1.025); }
}

@keyframes spx-intake-field-drift {
  0% { transform: scale(1.015) translate3d(0, -0.4%, 0); filter: brightness(1); }
  50% { transform: scale(1.055) translate3d(-0.5%, 0.2%, 0); filter: brightness(1.035); }
  100% { transform: scale(1.035) translate3d(0.55%, 0.5%, 0); filter: brightness(1.015); }
}

@keyframes spx-loading-field-drift {
  from { transform: scale(1.08) translate3d(-1.2%, 0.6%, 0); filter: brightness(0.98); }
  to { transform: scale(1.14) translate3d(1.1%, -0.8%, 0); filter: brightness(1.04); }
}

@keyframes spx-loader-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@keyframes spx-loader-ring {
  0%, 100% { transform: scale(0.96); opacity: 0.32; }
  50% { transform: scale(1.12); opacity: 0.72; }
}

@keyframes spx-loader-scan {
  0%, 100% { opacity: 0.16; transform: translateY(-50%) scaleX(0.62); }
  50% { opacity: 0.72; transform: translateY(-50%) scaleX(1); }
}

@keyframes spx-map-pulse {
  0%, 100% { transform: scale(0.82); opacity: 0.38; }
  50% { transform: scale(1.18); opacity: 0.9; }
}

@media (max-width: 720px) {
  .signalproof-shell.is-intake .spx-intake-panel,
  .signalproof-shell.is-loading .spx-intake-panel {
    width: 100%;
    min-height: calc(100vh - 98px);
  }

  .spx-intake-panel.is-question .spx-intake-copy h1 {
    max-width: 350px;
    font-size: clamp(2.05rem, 10vw, 3.45rem);
  }

  .spx-intelligence-rows section,
  .spx-test-grid section {
    grid-template-columns: 30px minmax(0, 1fr);
  }

  .spx-intelligence-rows p,
  .spx-test-grid .spx-evidence-list {
    grid-column: 2;
  }
}

/* Final intake composition: trust the supplied artwork, add only interaction state. */
.spx-intake-panel.is-intro {
  isolation: isolate;
}

.spx-intake-panel.is-intro .spx-asset-backdrop img {
  object-position: center center;
}

.spx-intake-panel.is-intro .spx-intake-center {
  width: min(920px, 100%);
  justify-self: center;
  align-self: center;
  gap: 0;
  padding-top: clamp(22px, 4vh, 52px);
  transform: translateY(clamp(-20px, -1.8vh, -8px));
}

.spx-intake-panel.is-intro .spx-intake-copy {
  gap: 11px;
  margin-bottom: clamp(28px, 4.4vh, 52px);
}

.spx-intake-panel.is-intro .spx-intake-copy h1 {
  max-width: 920px;
  font-size: clamp(4.35rem, 7.2vw, 7.15rem);
  letter-spacing: -0.055em;
  line-height: 0.88;
}

.spx-intake-panel.is-intro .spx-intake-copy p {
  max-width: 540px;
  color: rgba(29, 35, 41, 0.68);
  font-size: clamp(0.96rem, 1.1vw, 1.08rem);
  line-height: 1.42;
}

.spx-intake-panel.is-intro .spx-native-voice-hit-target {
  position: relative;
  z-index: 5;
  display: grid;
  place-items: center;
  width: clamp(138px, 12vw, 174px);
  height: clamp(138px, 12vw, 174px);
  margin: 0 0 clamp(-34px, -2.2vw, -22px);
  border-radius: 50%;
}

.spx-native-waveform {
  position: relative;
  z-index: 2;
  display: inline-grid;
  grid-auto-flow: column;
  align-items: center;
  gap: 5px;
  width: auto;
  color: #f4dda7 !important;
  filter: drop-shadow(0 0 10px rgba(215, 196, 154, 0.85));
  opacity: 0;
  transform: scale(0.92);
  transition: opacity 180ms var(--ease), transform 180ms var(--ease);
}

.spx-native-waveform i {
  display: block;
  width: 4px;
  min-height: 9px;
  border-radius: 999px;
  background: currentColor;
  transform-origin: center;
  animation: spx-native-waveform 820ms ease-in-out infinite;
  animation-play-state: paused;
}

.spx-native-waveform i:nth-child(1),
.spx-native-waveform i:nth-child(5) {
  height: 11px;
  animation-delay: -260ms;
}

.spx-native-waveform i:nth-child(2),
.spx-native-waveform i:nth-child(4) {
  height: 24px;
  animation-delay: -120ms;
}

.spx-native-waveform i:nth-child(3) {
  height: 38px;
}

.spx-intake-panel.is-intro .spx-native-voice-hit-target.is-listening .spx-native-waveform {
  opacity: 1;
  transform: scale(1);
}

.spx-intake-panel.is-intro .spx-native-voice-hit-target.is-listening .spx-native-waveform i {
  animation-play-state: running;
}

.spx-intake-panel.is-intro .spx-native-voice-hit-target.is-listening::after {
  content: "";
  position: absolute;
  inset: -13px;
  display: block !important;
  border: 1px solid rgba(215, 196, 154, 0.78);
  border-radius: 50%;
  box-shadow:
    0 0 28px rgba(215, 196, 154, 0.35),
    inset 0 0 18px rgba(255, 247, 232, 0.22);
  animation: spx-native-listening-ring 1.8s ease-in-out infinite;
  pointer-events: none;
}

.spx-intake-panel.is-intro .spx-input-pill {
  z-index: 6;
  width: min(690px, 72vw);
  min-height: 72px;
  padding-left: 34px;
  background: rgba(255, 250, 240, 0.92);
  box-shadow:
    0 22px 54px rgba(3, 38, 31, 0.14),
    inset 0 1px 0 rgba(255, 255, 255, 0.64);
}

.spx-intake-alert {
  width: min(690px, 72vw);
  margin: 6px auto 0;
  color: rgba(29, 35, 41, 0.82);
  font-size: 0.83rem;
  line-height: 1.45;
  text-align: center;
}

.spx-intake-alert.is-error {
  color: #8a3b33;
}

.spx-inline-mic.is-listening {
  border-color: rgba(215, 196, 154, 0.62);
  color: var(--forest);
  box-shadow: 0 0 0 5px rgba(215, 196, 154, 0.22);
}

.spx-trust-row {
  align-self: end;
}

@keyframes spx-native-waveform {
  0%, 100% { transform: scaleY(0.55); opacity: 0.62; }
  45% { transform: scaleY(1.18); opacity: 1; }
}

@keyframes spx-native-listening-ring {
  0%, 100% { transform: scale(0.94); opacity: 0.36; }
  50% { transform: scale(1.08); opacity: 0.9; }
}

@media (max-width: 900px) {
  .spx-intake-panel.is-intro .spx-intake-copy h1 {
    max-width: 720px;
    font-size: clamp(3.45rem, 10vw, 5.6rem);
    line-height: 0.91;
  }

  .spx-intake-panel.is-intro .spx-input-pill {
    width: min(620px, calc(100vw - 80px));
  }
}

@media (max-width: 720px) {
  .spx-intake-panel.is-intro .spx-intake-center {
    width: 100%;
    padding-top: 0;
    transform: translateY(-6px);
  }

  .spx-intake-panel.is-intro .spx-intake-copy {
    margin-bottom: 20px;
  }

  .spx-intake-panel.is-intro .spx-intake-copy h1 {
    max-width: 330px;
    font-size: clamp(3.1rem, 16vw, 4.35rem);
    line-height: 0.88;
  }

  .spx-intake-panel.is-intro .spx-intake-copy p {
    max-width: 300px;
    font-size: 0.92rem;
  }

  .spx-intake-panel.is-intro .spx-native-voice-hit-target {
    width: clamp(112px, 34vw, 142px);
    height: clamp(112px, 34vw, 142px);
    margin-bottom: -22px;
  }

  .spx-intake-panel.is-intro .spx-input-pill {
    width: min(100%, calc(100vw - 34px));
    min-height: 68px;
    padding-left: 25px;
  }
}

/* Layered intake rebuild from the supplied separate assets. */
.spx-intake-panel.is-intro .spx-asset-backdrop img {
  object-fit: cover;
  object-position: center center;
  opacity: 1;
  filter: saturate(1.02) contrast(1.01) brightness(1.02);
}

.spx-intake-signal-wave-layer {
  position: absolute;
  z-index: 1;
  left: 50%;
  top: 50%;
  width: min(1360px, 150%);
  max-width: none;
  height: auto;
  opacity: 0.5;
  mix-blend-mode: screen;
  transform: translate(-50%, -48%) scaleX(1.06);
  filter: saturate(1.05) brightness(1.06);
  pointer-events: none;
  animation: spx-intake-signal-breathe 7.5s ease-in-out infinite;
}

.spx-intake-panel.is-intro .spx-native-voice-hit-target {
  overflow: visible;
  background:
    radial-gradient(circle at 34% 27%, rgba(255, 255, 255, 0.34), transparent 16%),
    radial-gradient(circle at 50% 50%, rgba(16, 72, 59, 0.98), #03251f 74%) !important;
  border: 1px solid rgba(255, 247, 232, 0.82) !important;
  color: #f4dda7 !important;
  box-shadow:
    0 0 0 1px rgba(191, 168, 117, 0.76),
    0 0 0 9px rgba(215, 196, 154, 0.12),
    0 0 38px rgba(215, 196, 154, 0.62),
    0 24px 70px rgba(3, 38, 31, 0.34) !important;
  opacity: 1 !important;
}

.spx-intake-panel.is-intro .spx-native-voice-hit-target::before {
  content: "";
  position: absolute;
  inset: 10px;
  display: block !important;
  border: 1px solid rgba(215, 196, 154, 0.72);
  border-radius: 50%;
  opacity: 0.82;
  pointer-events: none;
}

.spx-intake-panel.is-intro .spx-native-voice-hit-target.is-listening {
  box-shadow:
    0 0 0 1px rgba(255, 247, 232, 0.92),
    0 0 0 12px rgba(215, 196, 154, 0.16),
    0 0 var(--voice-glow, 48px) rgba(215, 196, 154, 0.72),
    0 28px 82px rgba(3, 38, 31, 0.38) !important;
}

.spx-intake-panel.is-intro .spx-native-voice-hit-target.is-listening::before {
  animation: spx-native-core-breathe 1.45s ease-in-out infinite;
}

.spx-intake-panel.is-intro .spx-native-waveform {
  gap: clamp(4px, 0.7vw, 7px);
  color: #f5dfa9 !important;
  opacity: 0.9;
  transform: none;
  filter:
    drop-shadow(0 0 9px rgba(215, 196, 154, 0.92))
    drop-shadow(0 0 22px rgba(255, 247, 232, 0.28));
}

.spx-intake-panel.is-intro .spx-native-waveform i {
  width: clamp(3px, 0.45vw, 6px);
  transition: height 80ms linear, transform 80ms linear, opacity 120ms var(--ease);
}

.spx-intake-panel.is-intro .spx-native-waveform i:nth-child(1) {
  height: var(--voice-bar-1, 10px);
}

.spx-intake-panel.is-intro .spx-native-waveform i:nth-child(2) {
  height: var(--voice-bar-2, 25px);
}

.spx-intake-panel.is-intro .spx-native-waveform i:nth-child(3) {
  height: var(--voice-bar-3, 42px);
}

.spx-intake-panel.is-intro .spx-native-waveform i:nth-child(4) {
  height: var(--voice-bar-4, 25px);
}

.spx-intake-panel.is-intro .spx-native-waveform i:nth-child(5) {
  height: var(--voice-bar-5, 10px);
}

.spx-intake-panel.is-intro .spx-native-voice-hit-target.is-listening .spx-native-waveform i {
  animation-duration: var(--voice-speed, 720ms);
}

.spx-intake-panel.is-intro .spx-input-pill {
  margin-top: clamp(16px, 2vh, 26px);
}

@keyframes spx-intake-signal-breathe {
  0%, 100% { opacity: 0.38; transform: translate(-50%, -48%) scaleX(1.02) scaleY(0.98); }
  50% { opacity: 0.66; transform: translate(-50%, -48%) scaleX(1.1) scaleY(1.02); }
}

@keyframes spx-native-core-breathe {
  0%, 100% { transform: scale(0.96); opacity: 0.68; }
  50% { transform: scale(1.06); opacity: 1; }
}

@media (max-width: 720px) {
  .spx-intake-signal-wave-layer {
    width: 190%;
    top: 51%;
    opacity: 0.42;
  }
}

/* Mobile intake repair: prevent header/title collisions and remove banding. */
.spx-intake-signal-wave-layer {
  mix-blend-mode: screen;
}

@media (max-width: 720px) {
  body.intake-mode .pds-app {
    gap: 10px;
    padding: 12px;
  }

  body.intake-mode .topbar {
    min-height: 28px;
  }

  .signalproof-shell.is-intake .spx-intake-panel {
    min-height: calc(100dvh - 70px);
    padding: 22px 22px 18px;
    border-radius: 20px;
  }

  .spx-intake-panel.is-intro .spx-panel-header {
    align-items: flex-start;
    gap: 10px;
  }

  .spx-intake-panel.is-intro .spx-logo {
    gap: 8px;
    max-width: 210px;
  }

  .spx-intake-panel.is-intro .spx-logo-mark {
    width: 17px;
    height: 17px;
    grid-template-columns: repeat(2, 7px);
    grid-template-rows: repeat(2, 7px);
  }

  .spx-intake-panel.is-intro .spx-logo-mark i {
    width: 7px;
    height: 7px;
  }

  .spx-intake-panel.is-intro .spx-logo strong {
    font-size: 0.55rem;
    letter-spacing: 0.11em;
  }

  .spx-intake-panel.is-intro .spx-logo small {
    margin-top: 3px;
    font-size: 0.36rem;
    letter-spacing: 0.14em;
  }

  .spx-intake-panel.is-intro .spx-private-analysis {
    flex: 0 0 auto;
    gap: 4px;
    max-width: 96px;
    font-size: 0.54rem;
    line-height: 1.05;
    text-align: right;
  }

  .spx-intake-panel.is-intro .spx-private-analysis svg {
    width: 13px;
    height: 13px;
  }

  .spx-intake-panel.is-intro .spx-intake-center {
    justify-content: center;
    gap: 0;
    padding: 0 0 8px;
    transform: translateY(-2px);
  }

  .spx-intake-panel.is-intro .spx-intake-copy {
    margin-bottom: clamp(22px, 4.5vh, 34px);
  }

  .spx-intake-panel.is-intro .spx-intake-copy h1 {
    max-width: 320px;
    font-size: clamp(3.05rem, 15vw, 4.05rem);
    letter-spacing: -0.058em;
    line-height: 0.86;
  }

  .spx-intake-panel.is-intro .spx-intake-copy p {
    max-width: 292px;
    font-size: 0.91rem;
    line-height: 1.36;
  }

  .spx-intake-panel.is-intro .spx-native-voice-hit-target {
    width: clamp(112px, 31vw, 132px);
    height: clamp(112px, 31vw, 132px);
    margin-bottom: 18px;
  }

  .spx-intake-panel.is-intro .spx-input-pill {
    width: min(100%, 318px);
    min-height: 62px;
    margin-top: 0;
    padding: 8px 8px 8px 22px;
    grid-template-columns: minmax(0, 1fr) 39px 43px;
  }

  .spx-intake-panel.is-intro .spx-voice-diagnostic {
    width: min(100%, 318px);
    margin: 10px auto 0;
    font-size: 0.76rem;
    line-height: 1.35;
    text-align: center;
    color: rgba(29, 35, 41, 0.74);
  }

  .spx-intake-alert {
    width: min(100%, 318px);
    font-size: 0.76rem;
  }

  .spx-intake-panel.is-intro .spx-inline-mic {
    width: 38px;
    height: 38px;
  }

  .spx-intake-panel.is-intro .spx-send-button {
    width: 40px;
    height: 40px;
  }

  .spx-intake-signal-wave-layer {
    width: 210%;
    top: 48%;
    opacity: 0.5;
    transform: translate(-50%, -50%) scaleX(1.02);
  }

  .spx-intake-panel.is-intro .spx-trust-row {
    gap: 5px;
    align-items: start;
  }
}

@media (max-width: 390px) {
  .spx-intake-panel.is-intro .spx-intake-copy h1 {
    max-width: 280px;
    font-size: clamp(2.72rem, 14.4vw, 3.42rem);
  }

  .spx-intake-panel.is-intro .spx-intake-copy p {
    max-width: 260px;
    font-size: 0.86rem;
  }

  .spx-intake-panel.is-intro .spx-input-pill {
    width: min(100%, 292px);
  }

  .spx-intake-panel.is-intro .spx-voice-diagnostic {
    width: min(100%, 292px);
    font-size: 0.73rem;
  }
}

/* Intake compression repair: keep the full hero visible in short desktop windows. */
.signalproof-shell.is-intake,
.signalproof-shell.is-loading {
  min-height: calc(100dvh - 96px);
}

.signalproof-shell.is-intake .spx-intake-panel {
  width: min(1180px, calc(100vw - 72px));
  height: min(760px, calc(100dvh - 112px));
  min-height: 560px;
  max-height: calc(100dvh - 112px);
}

.spx-intake-panel.is-intro {
  grid-template-rows: auto minmax(0, 1fr) auto;
}

.spx-intake-panel.is-intro .spx-intake-center {
  min-height: 0;
}

@media (max-height: 800px) and (min-width: 721px) {
  body.intake-mode .pds-app {
    gap: 14px;
    padding-block: 16px;
  }

  body.intake-mode .topbar {
    min-height: 32px;
  }

  .signalproof-shell.is-intake,
  .signalproof-shell.is-loading {
    min-height: calc(100dvh - 74px);
  }

  .signalproof-shell.is-intake .spx-intake-panel,
  .signalproof-shell.is-loading .spx-intake-panel {
    height: calc(100dvh - 86px);
    min-height: 520px;
    max-height: calc(100dvh - 86px);
    padding: 26px 54px 18px;
  }

  .spx-intake-panel.is-intro .spx-panel-header {
    min-height: 36px;
  }

  .spx-intake-panel.is-intro .spx-intake-center {
    justify-content: center;
    gap: 0;
    padding: 0;
    transform: translateY(-4px);
  }

  .spx-intake-panel.is-intro .spx-intake-copy {
    margin-bottom: clamp(14px, 2.2vh, 24px);
  }

  .spx-intake-panel.is-intro .spx-intake-copy h1 {
    font-size: clamp(4.45rem, 9.8vh, 5.85rem);
    line-height: 0.9;
  }

  .spx-intake-panel.is-intro .spx-intake-copy p {
    margin-top: 8px;
    font-size: 0.98rem;
    line-height: 1.32;
  }

  .spx-intake-panel.is-intro .spx-native-voice-hit-target {
    width: clamp(112px, 15.5vh, 138px);
    height: clamp(112px, 15.5vh, 138px);
    margin-bottom: 10px;
  }

  .spx-intake-panel.is-intro .spx-input-pill {
    width: min(690px, 74vw);
    min-height: 62px;
    margin-top: 0;
    padding: 8px 8px 8px 28px;
  }

  .spx-intake-panel.is-intro .spx-trust-row {
    gap: 14px;
    padding-top: 10px;
  }

  .spx-intake-panel.is-intro .spx-trust-row span {
    min-width: 0;
  }

  .spx-intake-panel.is-intro .spx-trust-row b {
    font-size: 0.88rem;
  }

  .spx-intake-panel.is-intro .spx-trust-row small {
    font-size: 0.64rem;
    line-height: 1.25;
  }
}

@media (max-height: 650px) and (min-width: 721px) {
  .signalproof-shell.is-intake .spx-intake-panel,
  .signalproof-shell.is-loading .spx-intake-panel {
    min-height: 500px;
    padding: 22px 48px 14px;
  }

  .spx-intake-panel.is-intro .spx-intake-copy h1 {
    font-size: clamp(3.85rem, 9.4vh, 5.1rem);
  }

  .spx-intake-panel.is-intro .spx-intake-copy p {
    font-size: 0.9rem;
  }

  .spx-intake-panel.is-intro .spx-native-voice-hit-target {
    width: 108px;
    height: 108px;
    margin-bottom: 8px;
  }

  .spx-intake-panel.is-intro .spx-input-pill {
    min-height: 56px;
    width: min(640px, 72vw);
  }

  .spx-intake-panel.is-intro .spx-inline-mic {
    width: 38px;
    height: 38px;
  }

  .spx-intake-panel.is-intro .spx-send-button {
    width: 40px;
    height: 40px;
  }

  .spx-intake-panel.is-intro .spx-trust-row small {
    display: none;
  }
}

/* Voice interaction repair: make inline listening visibly alive in every intake state. */
.spx-inline-mic.is-listening {
  position: relative;
  color: var(--forest);
  border-color: rgba(215, 196, 154, 0.82);
  background: rgba(255, 252, 244, 0.96);
  box-shadow:
    0 0 0 calc(5px + (var(--voice-level, 0) * 7px)) rgba(215, 196, 154, 0.18),
    0 0 var(--voice-glow, 48px) rgba(215, 196, 154, 0.38);
  animation: spx-inline-mic-pulse var(--voice-speed, 720ms) ease-in-out infinite;
}

.spx-inline-mic.is-listening::after {
  content: "";
  position: absolute;
  inset: -8px;
  border: 1px solid rgba(215, 196, 154, 0.5);
  border-radius: 50%;
  opacity: calc(0.34 + (var(--voice-level, 0) * 0.42));
  transform: scale(calc(0.92 + (var(--voice-level, 0) * 0.2)));
  pointer-events: none;
}

.spx-inline-mic.is-listening svg {
  transform: scale(calc(1 + (var(--voice-level, 0) * 0.18)));
  filter: drop-shadow(0 0 8px rgba(215, 196, 154, 0.78));
}

body.voice-transcribing .spx-inline-mic {
  color: var(--forest);
  border-color: rgba(215, 196, 154, 0.72);
  box-shadow: 0 0 0 5px rgba(215, 196, 154, 0.16);
}

body.voice-transcribing .spx-inline-mic svg {
  animation: spx-inline-mic-thinking 1s ease-in-out infinite;
}

@keyframes spx-inline-mic-pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(calc(1.02 + (var(--voice-level, 0) * 0.04)));
  }
}

@keyframes spx-inline-mic-thinking {
  0%, 100% {
    opacity: 0.52;
    transform: scale(0.95);
  }
  50% {
    opacity: 1;
    transform: scale(1.08);
  }
}

/* Cinematic motion pass: softer screen changes, text entrances, and slide direction. */
:root {
  --spx-ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --spx-ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --spx-ease-lux: cubic-bezier(0.22, 1, 0.36, 1);
}

#appRoot .signalproof-shell {
  animation: spx-shell-enter 640ms var(--spx-ease-out) both;
}

#appRoot[data-motion="mode"] .signalproof-shell {
  animation-name: spx-mode-enter;
  animation-duration: 780ms;
}

#appRoot[data-motion="forward"] .spx-briefing-primary {
  animation: spx-slide-primary-forward 760ms var(--spx-ease-lux) both;
}

#appRoot[data-motion="back"] .spx-briefing-primary {
  animation: spx-slide-primary-back 760ms var(--spx-ease-lux) both;
}

#appRoot[data-motion="forward"] .spx-briefing-secondary {
  animation: spx-slide-secondary-forward 820ms var(--spx-ease-lux) both;
}

#appRoot[data-motion="back"] .spx-briefing-secondary {
  animation: spx-slide-secondary-back 820ms var(--spx-ease-lux) both;
}

.spx-intake-panel,
.spx-loading-panel,
.spx-briefing-primary,
.spx-briefing-secondary,
.spx-pdf-preview {
  will-change: transform, opacity, filter;
}

.spx-intake-panel .spx-panel-header,
.spx-intake-panel .spx-intake-copy,
.spx-intake-panel .spx-intake-summary-read,
.spx-intake-panel .spx-native-voice-hit-target,
.spx-intake-panel .spx-input-pill,
.spx-intake-panel .spx-trust-row,
.spx-loading-center > *,
.spx-primary-copy .spx-eyebrow,
.spx-primary-copy h2,
.spx-primary-copy p,
.spx-primary-score,
.spx-primary-readout > div,
.spx-briefing-nav,
.spx-briefing-secondary > * {
  animation: spx-content-rise 760ms var(--spx-ease-out) both;
}

.spx-intake-panel .spx-panel-header,
.spx-primary-copy .spx-eyebrow,
.spx-loading-center > :first-child {
  animation-delay: 40ms;
}

.spx-intake-panel .spx-intake-copy,
.spx-primary-copy h2,
.spx-loading-center .spx-intake-copy h1 {
  animation-delay: 110ms;
}

.spx-intake-panel .spx-intake-summary-read,
.spx-primary-copy p,
.spx-loading-center .spx-intake-copy p {
  animation-delay: 190ms;
}

.spx-intake-panel .spx-native-voice-hit-target,
.spx-primary-score,
.spx-briefing-secondary > :first-child {
  animation-delay: 270ms;
}

.spx-intake-panel .spx-input-pill,
.spx-primary-readout > div:nth-child(1),
.spx-briefing-secondary > :nth-child(2) {
  animation-delay: 350ms;
}

.spx-intake-panel .spx-trust-row,
.spx-primary-readout > div:nth-child(2),
.spx-briefing-nav,
.spx-briefing-secondary > :nth-child(3) {
  animation-delay: 430ms;
}

.spx-primary-readout > div:nth-child(3),
.spx-briefing-secondary > :nth-child(4) {
  animation-delay: 510ms;
}

.spx-primary-readout > div:nth-child(4),
.spx-briefing-secondary > :nth-child(5) {
  animation-delay: 590ms;
}

.spx-sequence-dots button {
  transition:
    width 520ms var(--spx-ease-lux),
    opacity 420ms var(--spx-ease-out),
    background-color 420ms var(--spx-ease-out),
    transform 420ms var(--spx-ease-out);
}

.spx-sequence-dots button.is-active {
  transform: scale(1.18);
}

.spx-circle-action,
.spx-send-button,
.spx-inline-mic,
.quiet-action {
  transition:
    transform 320ms var(--spx-ease-out),
    box-shadow 420ms var(--spx-ease-out),
    background-color 420ms var(--spx-ease-out),
    border-color 420ms var(--spx-ease-out),
    color 420ms var(--spx-ease-out),
    opacity 320ms var(--spx-ease-out);
}

.spx-circle-action:not(:disabled):hover,
.spx-send-button:not(:disabled):hover,
.quiet-action:not(:disabled):hover {
  transform: translateY(-2px) scale(1.015);
}

.spx-asset-backdrop img,
.spx-intake-signal-wave-layer {
  transition:
    opacity 900ms var(--spx-ease-out),
    transform 1200ms var(--spx-ease-out),
    filter 1200ms var(--spx-ease-out);
}

@keyframes spx-shell-enter {
  from {
    opacity: 0;
    transform: translate3d(0, 12px, 0) scale(0.992);
    filter: blur(8px);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
    filter: blur(0);
  }
}

@keyframes spx-mode-enter {
  from {
    opacity: 0;
    transform: translate3d(0, 22px, 0) scale(0.986);
    filter: blur(12px);
  }
  55% {
    opacity: 1;
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
    filter: blur(0);
  }
}

@keyframes spx-content-rise {
  from {
    opacity: 0;
    transform: translate3d(0, 18px, 0);
    filter: blur(6px);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    filter: blur(0);
  }
}

@keyframes spx-slide-primary-forward {
  from {
    opacity: 0;
    transform: translate3d(26px, 0, 0) scale(0.992);
    filter: blur(8px);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
    filter: blur(0);
  }
}

@keyframes spx-slide-primary-back {
  from {
    opacity: 0;
    transform: translate3d(-26px, 0, 0) scale(0.992);
    filter: blur(8px);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
    filter: blur(0);
  }
}

@keyframes spx-slide-secondary-forward {
  from {
    opacity: 0;
    transform: translate3d(42px, 10px, 0) scale(0.986);
    filter: blur(10px);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
    filter: blur(0);
  }
}

@keyframes spx-slide-secondary-back {
  from {
    opacity: 0;
    transform: translate3d(-42px, 10px, 0) scale(0.986);
    filter: blur(10px);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
    filter: blur(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  #appRoot .signalproof-shell,
  #appRoot[data-motion="mode"] .signalproof-shell,
  #appRoot[data-motion="forward"] .spx-briefing-primary,
  #appRoot[data-motion="back"] .spx-briefing-primary,
  #appRoot[data-motion="forward"] .spx-briefing-secondary,
  #appRoot[data-motion="back"] .spx-briefing-secondary,
  .spx-intake-panel .spx-panel-header,
  .spx-intake-panel .spx-intake-copy,
  .spx-intake-panel .spx-intake-summary-read,
  .spx-intake-panel .spx-native-voice-hit-target,
  .spx-intake-panel .spx-input-pill,
  .spx-intake-panel .spx-trust-row,
  .spx-loading-center > *,
  .spx-primary-copy .spx-eyebrow,
  .spx-primary-copy h2,
  .spx-primary-copy p,
  .spx-primary-score,
  .spx-primary-readout > div,
  .spx-briefing-nav,
  .spx-briefing-secondary > * {
    animation: none !important;
    transition-duration: 1ms !important;
  }
}

/* Intake desktop fit pass: use the available canvas and stop the orb/input collision. */
.signalproof-shell.is-intake,
.signalproof-shell.is-loading {
  width: 100%;
  min-height: calc(100dvh - 96px);
  display: grid;
  justify-items: center;
  align-items: start;
  padding-top: clamp(10px, 1.8vh, 24px);
}

.signalproof-shell.is-intake .spx-intake-panel,
.signalproof-shell.is-loading .spx-intake-panel {
  width: min(1320px, calc(100vw - 56px));
  min-height: clamp(620px, calc(100dvh - 124px), 860px);
  max-height: calc(100dvh - 124px);
}

.spx-intake-panel.is-intro .spx-intake-center {
  width: min(980px, 100%);
  gap: clamp(14px, 2vh, 24px);
  padding-top: clamp(8px, 1.4vh, 18px);
  transform: none;
}

.spx-intake-panel.is-intro .spx-intake-copy {
  margin-bottom: clamp(18px, 2.4vh, 30px);
}

.spx-intake-panel.is-intro .spx-native-voice-hit-target {
  z-index: 7;
  margin: 0 0 clamp(8px, 1.2vh, 18px);
}

.spx-intake-panel.is-intro .spx-input-pill {
  z-index: 6;
  width: min(760px, 76vw);
  margin-top: 0;
  padding-right: 10px;
}

.spx-intake-panel.is-intro .spx-trust-row {
  margin-top: clamp(12px, 1.8vh, 22px);
}

@media (max-width: 1200px) {
  .signalproof-shell.is-intake .spx-intake-panel,
  .signalproof-shell.is-loading .spx-intake-panel {
    width: min(1180px, calc(100vw - 40px));
  }

  .spx-intake-panel.is-intro .spx-input-pill {
    width: min(690px, calc(100vw - 120px));
  }
}

@media (max-width: 720px) {
  .signalproof-shell.is-intake,
  .signalproof-shell.is-loading {
    padding-top: 0;
  }

  .signalproof-shell.is-intake .spx-intake-panel,
  .signalproof-shell.is-loading .spx-intake-panel {
    width: 100%;
    min-height: calc(100dvh - 70px);
    max-height: none;
  }

  .spx-intake-panel.is-intro .spx-native-voice-hit-target {
    margin-bottom: 18px;
  }

  .spx-intake-panel.is-intro .spx-input-pill {
    width: min(100%, 318px);
  }
}

/* Signal Proof plan flow: qualify before conversation, without turning into SaaS form sludge. */
@media (min-width: 1121px) {
  .signalproof-briefing {
    grid-template-columns: minmax(520px, 0.44fr) minmax(640px, 0.56fr);
  }

  .spx-briefing-primary {
    min-width: 0;
  }

  .spx-primary-copy {
    align-self: center;
    width: min(100%, 620px);
  }

  .spx-primary-copy h2 {
    max-width: 12ch;
    font-size: clamp(2.9rem, 3.8vw, 5.15rem);
    line-height: 1;
    overflow-wrap: normal;
    word-break: normal;
    hyphens: none;
    text-wrap: balance;
  }

  .spx-briefing-primary.is-core .spx-primary-copy h2,
  .spx-briefing-primary.is-pain .spx-primary-copy h2,
  .spx-briefing-primary.is-market .spx-primary-copy h2 {
    font-size: clamp(2.55rem, 3.25vw, 4.35rem);
    max-width: 13ch;
  }

  .spx-briefing-primary.is-cta .spx-primary-copy h2 {
    font-size: clamp(2.9rem, 3.65vw, 4.85rem);
    max-width: 12ch;
  }
}

.spx-plan-gate,
.spx-plan-card,
.spx-fit-note,
.spx-included-system,
.spx-contact-strip,
.spx-choice-group > div,
.spx-validation-columns section {
  border: 1px solid rgba(255, 247, 232, 0.16);
  background: rgba(255, 247, 232, 0.055);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.spx-plan-gate {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(260px, 0.75fr);
  gap: 1px;
  width: min(1040px, 100%);
  overflow: hidden;
  border-radius: 18px;
}

.spx-plan-gate section,
.spx-plan-gate aside {
  display: grid;
  gap: 14px;
  align-content: center;
  min-height: 210px;
  padding: clamp(22px, 2.6vw, 34px);
  background: rgba(255, 247, 232, 0.035);
}

.spx-plan-gate h4,
.spx-included-system h4,
.spx-choice-group legend,
.spx-contact-strip legend,
.spx-plan-card span,
.spx-fit-note span,
.spx-plan-gate aside span {
  margin: 0;
  color: var(--champagne);
  font-size: 0.72rem;
  font-weight: 860;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.spx-plan-gate h4 {
  color: #fff7e8;
  font-family: var(--spx-serif);
  font-size: clamp(1.55rem, 2vw, 2.35rem);
  font-weight: 520;
  letter-spacing: -0.035em;
  line-height: 1.04;
  text-transform: none;
}

.spx-plan-gate p,
.spx-fit-note p,
.spx-plan-card p,
.spx-contact-strip label,
.spx-choice-group span {
  color: rgba(255, 247, 232, 0.82);
}

.spx-plan-form,
.spx-plan-result {
  display: grid;
  gap: clamp(18px, 2.2vw, 26px);
  width: min(1080px, 100%);
}

.spx-plan-form .spx-offer-lead h3,
.spx-plan-result .spx-offer-lead h3 {
  max-width: 760px;
  font-size: clamp(2.05rem, 3vw, 3.85rem);
  line-height: 1;
}

.spx-plan-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(14px, 1.6vw, 22px);
}

.spx-choice-group,
.spx-contact-strip {
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.spx-choice-group legend,
.spx-contact-strip legend {
  margin-bottom: 10px;
}

.spx-choice-group > div {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 1px;
  overflow: hidden;
  border-radius: 14px;
}

.spx-choice-group.is-compact > div {
  grid-template-columns: 1fr;
}

.spx-choice-group label {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  min-height: 52px;
  padding: 12px 14px;
  background: rgba(255, 247, 232, 0.035);
  cursor: pointer;
  transition:
    background-color 260ms var(--spx-ease-out),
    color 260ms var(--spx-ease-out);
}

.spx-choice-group label:has(input:checked) {
  background: rgba(215, 196, 154, 0.17);
}

.spx-choice-group input {
  accent-color: var(--champagne);
}

.spx-choice-group span {
  font-size: 0.88rem;
  font-weight: 680;
  line-height: 1.25;
}

.spx-contact-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border-radius: 14px;
}

.spx-contact-strip legend {
  grid-column: 1 / -1;
  padding: 16px 18px 4px;
}

.spx-contact-strip label {
  display: grid;
  gap: 8px;
  padding: 12px 14px 16px;
  background: rgba(255, 247, 232, 0.035);
  font-size: 0.68rem;
  font-weight: 820;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.spx-contact-strip input,
.lead-form input,
.lead-form textarea {
  min-width: 0;
  border: 0;
  border-bottom: 1px solid rgba(255, 247, 232, 0.22);
  border-radius: 0;
  background: transparent;
  color: #fff7e8;
  font: inherit;
  font-size: 0.9rem;
  letter-spacing: 0;
  text-transform: none;
  outline: none;
}

.spx-contact-strip input:focus,
.lead-form input:focus,
.lead-form textarea:focus {
  border-color: var(--champagne);
}

.spx-plan-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.spx-secondary-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid rgba(255, 247, 232, 0.28);
  border-radius: 999px;
  background: rgba(255, 247, 232, 0.06);
  color: rgba(255, 247, 232, 0.9);
  font-size: 0.82rem;
  font-weight: 820;
  cursor: pointer;
}

.spx-secondary-action.is-quiet {
  border-color: transparent;
  background: transparent;
  color: rgba(255, 247, 232, 0.68);
}

.spx-plan-card {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1.25fr) repeat(2, minmax(150px, 0.7fr));
  gap: 1px;
  overflow: hidden;
  border-radius: 18px;
}

.spx-plan-card > div {
  display: grid;
  gap: 10px;
  align-content: start;
  min-height: 142px;
  padding: clamp(18px, 2vw, 26px);
  background: rgba(255, 247, 232, 0.035);
}

.spx-plan-card strong {
  color: #fff7e8;
  font-family: var(--spx-serif);
  font-size: clamp(1.5rem, 2.1vw, 2.65rem);
  font-weight: 520;
  line-height: 1.02;
}

.spx-fit-note {
  display: grid;
  gap: 8px;
  width: min(980px, 100%);
  padding: 18px 20px;
  border-radius: 14px;
  background: rgba(215, 196, 154, 0.1);
}

.spx-included-system {
  display: grid;
  gap: 14px;
  width: min(980px, 100%);
  padding: 20px;
  border-radius: 16px;
}

.spx-included-system .spx-evidence-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 18px;
}

.spx-included-system .spx-evidence-list li,
.spx-validation-offer .spx-evidence-list li {
  border-color: rgba(255, 247, 232, 0.12);
}

.spx-included-system .spx-evidence-list span,
.spx-validation-offer .spx-evidence-list span {
  color: rgba(255, 247, 232, 0.84);
}

.spx-plan-result .status-line {
  min-height: 1.2em;
  margin: -6px 0 0;
  color: rgba(255, 247, 232, 0.72);
}

.spx-plan-result + .spx-lead-capture {
  width: min(980px, 100%);
}

.spx-validation-offer .lead-form {
  border-color: rgba(255, 247, 232, 0.18);
  background: rgba(255, 247, 232, 0.06);
}

@media (max-width: 1120px) {
  .signalproof-briefing {
    grid-template-columns: 1fr;
    width: min(760px, calc(100vw - 32px));
  }

  .spx-primary-copy h2 {
    font-size: clamp(2.45rem, 8.8vw, 4.6rem);
    overflow-wrap: normal;
    word-break: normal;
    hyphens: none;
  }

  .spx-plan-gate,
  .spx-plan-grid,
  .spx-plan-card,
  .spx-contact-strip,
  .spx-included-system .spx-evidence-list {
    grid-template-columns: 1fr;
  }

  .spx-plan-card > div {
    min-height: auto;
  }
}