/* Reference readings, 2026-10-06: Unify uses #fffff9 / #241e20,
   #77736c secondary text, #f23b0a accent, 1240px content maximum,
   7vw hero, 38px/1.12 regular serif narrative, 44px nav buttons,
   800px prompt at 16px 18px padding, 12px corners, 64px hero inset.
   Sundial section arrangements and responsive adaptations are original. */
:root { --orange: #f23b0a; --sand: #f8f7f3; }
body { letter-spacing: normal; }
.page-width { max-width: 1240px; }
.section { padding-block: clamp(80px, 10.565vw, 126px); }
h1, h2 { line-height: 1; }
em { color: var(--orange); }
.navigation { gap: 40px; border-bottom: 0; }
.navigation nav, .nav-actions { font-size: 16px; }
.navigation nav { gap: 26px; }
.navigation .button { height: 44px; padding: 14px 12px; }
.hero { max-width: 1600px; padding-top: 64px; }
.hero-heading { display: block; margin-bottom: 24px; }
.hero h1 { font-size: clamp(56px, 7vw, 112px); letter-spacing: -.04em; }
.hero-photo { height: 640px; align-items: center; padding: 40px; }
.prompt-card { border: 0; box-shadow: none; padding: 16px 18px; }
.prompt-top .eyebrow { font-size: 10px; letter-spacing: .06em; }
#prompt-form { margin: 16px 0; gap: 18px; }
#prompt { font-size: 20px; line-height: 1.4; }
.prompt-submit { width: 38px; height: 38px; padding: 9px; border-radius: 50%; flex: none; }
.prompt-submit svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.5; }
.prompt-bottom { padding-top: 0; border: 0; font-size: 11px; }
.hero-caption { padding: 20px 0 0; font-size: 14px; }
.hero-caption a { border: 0; }
.hero-caption a::after { content: ' ↗'; color: var(--orange); }
.section-intro { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 24px; }
.section-intro > .eyebrow { color: var(--muted); font-size: 10px; }
.section-intro h2 { font-weight: 400; font-size: 38px; line-height: 1.12; letter-spacing: -.03em; max-width: 1000px; }
.section-intro p { max-width: 620px; font-size: 16px; line-height: 1.4; }
.product-stage { margin-top: 64px; background: var(--sand); padding: 40px; border: 0; }
.dashboard { border-radius: 12px; box-shadow: 0 20px 50px #241e200a; }
.feature-descriptions { gap: 40px; margin-top: 40px; }
.feature-descriptions article { border-top: 1px solid var(--line); padding-top: 24px; }
.feature-descriptions article > span { color: var(--orange); }
.feature-descriptions h3 { font-family: Feature, Georgia, serif; font-size: 28px; line-height: 1.12; letter-spacing: -.03em; }
.feature-descriptions p { font-size: 16px; line-height: 1.4; }
.trust { text-align: left; padding: 32px 0 100px; border: 0; }
.trust > p { font-family: Feature, Georgia, serif; font-size: 72px; line-height: 1; letter-spacing: -.04em; color: var(--ink); font-weight: 700; }
.trust strong { color: inherit; font-weight: inherit; }
.engine-caption { margin-top: 48px; font-size: 10px; }
.trust-logos { max-width: none; justify-content: space-between; margin-top: 24px; color: var(--muted); }
.trust-logos span { font-size: 28px; font-weight: 500; letter-spacing: -.03em; }
.workflow { background: #201f1a; padding: 0; position: relative; overflow: clip; }
.workflow-sticky { position: relative; isolation: isolate; padding: 126px 0 144px; }
.workflow-sticky:before { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, #181a1770, #181a1720), url('assets/sundial-workflow-crowd-v2.jpg') center 42% / cover; }
@media(max-width:640px) { .workflow-sticky { padding: 60px 0; } }
.workflow-heading { display: block; max-width: 620px; }
.workflow-heading .eyebrow { color: var(--paper); font-size: 10px; }
.workflow-heading h2 { margin-top: 20px; font-weight: 400; font-size: clamp(40px, 4.834vw, 60px); line-height: 1.05; }
.workflow-heading p { margin-top: 20px; color: var(--paper); font-size: 16px; line-height: 1.4; max-width: 540px; }
.workflow-body { background: var(--paper); color: var(--ink); padding: 40px; border-radius: 12px; grid-template-columns: .8fr 1.2fr; gap: 80px; margin-top: 48px; }
.workflow-tabs button { border-color: var(--line); color: var(--muted); padding-block: 24px; gap: 18px; }
.workflow-tabs button[aria-selected=true] { color: var(--ink); }
.workflow-tabs button[aria-selected=true] > span { color: var(--orange); }
.workflow-tabs h3 { font-size: 24px; line-height: 1.12; }
.workflow-tabs p { font-size: 14px; line-height: 1.4; }
.workflow-panel { background: #f8f7f1; border: 1px solid var(--line); min-height: 340px; }
.workflow-panel .window-bar { background: #f5f4ed; }
.reporting { gap: 80px; }
.reporting h2 { font-size: clamp(48px, 5.645vw, 72px); line-height: 1; }
.reporting p { font-size: 16px; line-height: 1.4; max-width: 420px; }
.integration-list h3 { font-family: Feature, Georgia, serif; font-size: 28px; line-height: 1.12; letter-spacing: -.03em; }
.integration-list p { font-size: 14px; }
.integration-symbol { color: var(--orange); }
.belief { background: var(--paper); text-align: left; padding: 32px 0 80px; }
.belief h2 { font-size: clamp(48px, 6.773vw, 84px); font-weight: 700; margin: 24px 0 40px; line-height: 1; }
.belief h2 em { color: var(--muted); }
.model-names { justify-content: flex-start; align-items: center; flex-wrap: wrap; gap: 28px 44px; color: var(--ink); font-size: 22px; }
.model-logo { display: inline-flex; align-items: center; gap: 10px; white-space: nowrap; }
.model-logo img { display: block; object-fit: contain; flex: none; }
.model-logo .model-symbol { width: 28px; height: 28px; }
.model-logo .model-wordmark { height: 24px; width: auto; }
.google-ai-mode { gap: 8px; }
.faq { gap: 80px; border-top: 1px solid var(--line); }
.faq h2 { font-weight: 400; font-size: clamp(40px, 4.834vw, 60px); line-height: 1.05; }
.faq .eyebrow { color: var(--muted); font-size: 10px; }
.faq summary { line-height: 1.4; }
.closing { width: 100%; max-width: none; border-radius: 0; padding: 112px max(20px, calc((100vw - 1240px)/2)); }
.closing > div { max-width: 620px; }
.closing h2 { font-size: clamp(40px, 4.834vw, 60px); line-height: 1.05; }
.closing .eyebrow { font-size: 10px; }
.footer-top { grid-template-columns: 1.5fr repeat(3,1fr); gap: 40px; }
.footer-top > .brand { grid-column: 1; grid-row: 1; }
.footer-top > p { grid-column: 1; grid-row: 2; font-size: 16px; }
.footer-top > div { grid-row: 1 / 3; font-size: 16px; }
.footer-bottom { font-size: 12px; }
@media(max-width:1200px) {
  .navigation { gap: 24px; }
  .navigation nav { gap: 22px; }
  .nav-actions { gap: 12px; }
  .workflow-body { gap: 40px; }
}
@media(max-width:960px) {
  .hero h1 { font-size: 10vw; white-space: normal; }
  .hero-photo { height: 560px; }
  .section-intro h2 { font-size: 38px; }
  .product-stage { padding: 24px; }
  .trust > p { font-size: 60px; }
  .workflow-body { padding: 28px; gap: 28px; grid-template-columns: 1fr 1fr; }
  .workflow-tabs h3 { font-size: 21px; }
  .reporting { gap: 40px; }
  .faq { gap: 40px; }
  .footer-top { grid-template-columns: 1.5fr repeat(3,1fr); gap: 24px; }
  .footer-top > p { grid-column: 1; }
}
@media(max-width:640px) {
  .navigation { gap: 16px; }
  .navigation .button { height: 40px; font-size: 12px; padding: 12px; }
  .hero { padding-top: 40px; }
  .hero h1 { font-size: 12vw; line-height: 1; }
  .hero-photo { height: 400px; padding: 16px; }
  .prompt-card { padding: 16px; }
  .prompt-top .eyebrow { font-size: 8px; }
  #prompt-form { display: flex; margin: 18px 0; gap: 12px; }
  #prompt { margin: 0; font-size: 16px; }
  #prompt-form .prompt-submit { width: 36px; height: 36px; padding: 8px; }
  .prompt-bottom { font-size: 10px; }
  .prompt-bottom > span { display: none; }
  .prompt-bottom > div { margin: 0; gap: 16px; }
  .hero-caption { font-size: 11px; gap: 16px; }
  .hero-caption p { max-width: 180px; }
  .section-intro { gap: 20px; }
  .section-intro h2 { font-size: 30px; line-height: 1.12; }
  .section-intro h2 br { display: none; }
  .product-stage { margin-top: 40px; padding: 12px; }
  .feature-descriptions { gap: 24px; }
  .feature-descriptions article { padding-top: 24px; padding-bottom: 0; border-bottom: 0; }
  .feature-descriptions h3 { font-size: 26px; }
  .trust { padding: 16px 0 64px; }
  .trust > p { font-size: 46px; }
  .engine-caption { margin-top: 32px; }
  .trust-logos { display: grid; gap: 24px; margin-top: 24px; }
  .trust-logos span { font-size: 24px; }
  .workflow-heading h2 { font-size: 40px; }
  .workflow-body { grid-template-columns: 1fr; padding: 20px; gap: 24px; margin-top: 36px; }
  .workflow-tabs button { padding: 20px 0; }
  .workflow-panel { min-height: 320px; }
  .window-bar { padding: 14px; }
  #workflow-content { padding: 16px; }
  .prompt-row { font-size: 12px; gap: 10px; }
  .prompt-row small { font-size: 9px; white-space: normal; }
  .reporting h2 { font-size: 43px; }
  .integration-list h3 { font-size: 25px; }
  .belief { padding: 16px 0 64px; }
  .belief h2 { font-size: 43px; }
  .belief h2 br { display: none; }
  .model-names { font-size: 18px; gap: 24px 28px; }
  .model-logo .model-symbol { width: 24px; height: 24px; }
  .model-logo .model-wordmark { height: 21px; }
  .faq { gap: 32px; }
  .faq h2 { font-size: 40px; }
  .closing { padding: 64px 24px; }
  .closing h2 { font-size: 40px; }
  .footer-top { grid-template-columns: repeat(3,1fr); gap: 32px 16px; }
  .footer-top > .brand { grid-column: 1 / -1; grid-row: auto; }
  .footer-top > p { grid-column: 1 / -1; grid-row: auto; }
  .footer-top > div { grid-row: auto; font-size: 12px; }
  .footer-bottom { font-size: 10px; }
}

.chart-fill { fill: #f23b0a0d; }

#prompt { resize: none; height: 28px; padding: 0; overflow: hidden; }
@media(max-width:640px) { #prompt { height: 48px; line-height: 24px; } }

/* Approved centred person, grain and movement treatment. */
.hero-photo { background-image: url('assets/sundial-hero-centered.png'); background-position: center center; }

/* Leave a small inset around the measured silhouette so its outer stroke stays visible. */
.brand .logo-mark img { width: 110%; height: auto; left: -5%; top: -4.6%; }
textarea { font: inherit; color: inherit; }

/* The sample question rolls vertically without changing the card height. */
.prompt-viewport { flex: 1; min-width: 0; overflow: hidden; position: relative; }
.prompt-viewport #prompt { display: block; width: 100%; }
@media(max-width:640px) { .prompt-viewport #prompt { height: 72px; } }
.closing { background-image: url('assets/sundial-closing-reflection.png'); background-position: center center; }
.closing:before { background: linear-gradient(90deg, #241e2070, #241e2020); }
.workflow.scroll-enabled { padding: 0; height: calc(var(--story-stage-height) + var(--story-travel)); }
.scroll-enabled .workflow-sticky { position: sticky; top: 88px; padding: 40px 0; min-height: calc(100vh - 88px); }
.scroll-enabled .workflow-sticky:before { inset: 0; }
.scroll-enabled .workflow-heading h2 { font-size: 40px; margin-top: 12px; }
.scroll-enabled .workflow-heading p { font-size: 14px; margin-top: 12px; }
.scroll-enabled .workflow-body { margin-top: 20px; padding: 32px; }
.scroll-enabled .workflow-body:after { content: ''; position: absolute; bottom: 0; left: 0; height: 3px; width: 100%; transform: scaleX(var(--story-progress, 0)); transform-origin: left; background: var(--orange); }
.scroll-enabled .workflow-body { position: relative; overflow: hidden; }
@media(max-width:640px) {
 .closing { background-position: 65% center; }
 .closing:before { background: #241e2080; }
}
.scroll-enabled .workflow-tabs button { padding:20px 0; }
.scroll-enabled #workflow-content { padding:24px; }
.scroll-enabled .window-bar { padding:14px 24px; }

/* Platform identity remains visible in compact labels as well as the coverage row. */
.hero-model, .engine-link { display: inline-flex; align-items: center; gap: 7px; }
.hero-model img, .engine-link img { flex: none; object-fit: contain; }
.dashboard-top > div { display: flex; align-items: center; gap: 10px; }
#selected-model-icon[hidden] { display: none; }
.belief h2 { font-size: clamp(36px, 4vw, 56px); line-height: 1.1; max-width: 900px; }

.prompt-outgoing { position: absolute; inset: 0; white-space: pre-wrap; overflow-wrap: break-word; pointer-events: none; }