:root {
  --paper: #faf9f6;
  --ink: #111210;
  --muted: #555650;
  --body: #3f403b;
  --line: #e2e0da;
  --font: 'Inter', Arial, sans-serif;
  color-scheme: light;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 36px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font); -webkit-font-smoothing: antialiased; }
button, input, select, textarea { font: inherit; }
a { color: inherit; text-decoration: none; }
button { color: inherit; border: 0; cursor: pointer; }
button, a { -webkit-tap-highlight-color: transparent; }
button:focus-visible, a:focus-visible, summary:focus-visible { outline: 2px solid #8d849d; outline-offset: 5px; }
svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
img { display: block; max-width: 100%; }
[hidden] { display: none !important; }
::selection { background: #dcd5e6; color: #28232e; }
.svg-definitions { position: absolute; width: 0; height: 0; overflow: hidden; }
.section-shell { max-width: 1376px; margin: 0 auto; padding-left: 64px; padding-right: 64px; }
.skip-link { position: fixed; top: -100px; left: 20px; z-index: 99; padding: 15px; background: #242126; color: white; }
.skip-link:focus { top: 12px; }
.eyebrow { display: flex; align-items: center; gap: 9px; font-size: 11px; line-height: 1.5; font-weight: 500; color: var(--muted); }
.status-dot { width: 5px; height: 5px; display: inline-block; background: #b6b2c3; border-radius: 50%; }
.site-header { max-width: 1490px; margin: auto; height: 100px; padding: 0 64px; display: flex; justify-content: space-between; align-items: center; gap: 35px; position: relative; z-index: 10; }
.brand { display: inline-flex; align-items: center; gap: 9px; font-size: 24px; font-weight: 550; letter-spacing: -1.1px; white-space: nowrap; }
.brand-icon { width: 29px; height: 35px; stroke-width: 2.7; }
.brand-labs { margin-left: 5px; font-weight: 400; }
.desktop-nav { font-weight: 500; display: flex; align-items: center; gap: 35px; margin-left: 55px; font-size: 13px; color: #30312d; }
.desktop-nav a { padding: 12px 0; transition: color .2s; }
.desktop-nav a:hover { color: #171717; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 28px; min-height: 48px; padding: 13px 19px; border: 1px solid transparent; border-radius: 5px; font-size: 12px; line-height: 1.5; font-weight: 500; transition: background .2s, transform .2s, box-shadow .2s; }
.button:hover { transform: translateY(-2px); }
.button svg { width: 17px; height: 17px; }
.button-dark, .button-blue { background: #242424; color: #f7f5f2; }
.button-dark:hover, .button-blue:hover { background: #444047; }
.button-light { background: #f2f0eb; color: #242424; }
.button-light:hover { background: white; box-shadow: 0 3px 20px #ffffff12; }
.nav-cta { min-height: 40px; padding: 9px 15px; gap: 25px; font-size: 11px; }
.menu-toggle, .mobile-nav { display: none; }
.cinematic-hero { position: relative; isolation: isolate; width: calc(100% - 48px); max-width: 1490px; height: 690px; margin: 0 auto; border-radius: 11px; overflow: hidden; background: #080809; color: #f6f4f0; }
.hero-media, .hero-shade { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.hero-media { overflow: hidden; }
.hero-poster, .hero-media video { position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; object-fit: cover; object-position: center; filter: none; }
.hero-media video { opacity: 0; transition: opacity .7s ease; }
.cinematic-hero.has-video .hero-media video { opacity: 1; }
.hero-shade { background: linear-gradient(90deg, #06070bf2 0%, #06070bce 29%, #06070b45 55%, transparent 78%), linear-gradient(0deg, #06070b70, transparent 30%); }
.hero-copy { width: 64%; max-width: 860px; padding: 115px 64px 80px; }
.hero-copy .eyebrow { color: #d1d6da; font-size: 11px; letter-spacing: .15px; margin-bottom: 34px; }
.hero-copy h1 { margin: 0; font-size: clamp(60px, 5.7vw, 84px); line-height: 1.045; letter-spacing: -4.5px; font-weight: 500; }
.hero-copy h1 span { color: #e5e8eb; }
.hero-copy p { margin: 28px 0 32px; color: #d0d5d8; font-size: 14px; line-height: 1.9; font-weight: 400; }
.hero-actions { display: flex; align-items: center; gap: 29px; }
.hero-actions .button { min-width: 152px; }
.hero-explore { display: inline-flex; align-items: center; gap: 13px; color: #e1e5e8; font-size: 11px; transition: color .2s; }
.hero-explore:hover { color: white; }
.hero-explore span { font-size: 17px; }
.hero-baseline { position: absolute; bottom: 29px; left: 64px; right: 42px; display: flex; justify-content: space-between; align-items: center; gap: 25px; font-size: 11px; color: #c3cbd1; }
.hero-video-controls { display: flex; align-items: center; gap: 19px; }
.hero-video-controls > span { color: #d4dbe0; font-size: 11px; }
#hero-video-toggle { display: inline-flex; align-items: center; justify-content: center; gap: 7px; min-height: 36px; padding: 8px 11px; border: 1px solid #e5edf052; border-radius: 4px; background: #0a131b45; color: #edf1f3; font-size: 11px; transition: background .2s; }
#hero-video-toggle:hover { background: #0a131b99; }
#hero-video-toggle:focus-visible { outline-color: white; }
#hero-video-toggle svg { width: 15px; height: 15px; stroke-width: 1.3; }
h2 { font-size: 47px; line-height: 1.12; font-weight: 500; letter-spacing: -2.3px; margin: 0; }
.text-link { display: inline-flex; align-items: center; gap: 15px; background: none; padding: 0; font-size: 11px; font-weight: 500; line-height: 1.5; }
.text-link svg { width: 17px; height: 17px; transition: transform .2s; }
.text-link:hover svg { transform: translate(2px, -2px); }
.philosophy { display: grid; grid-template-columns: 1.1fr 1fr; gap: 120px; padding-top: 115px; padding-bottom: 115px; }
.philosophy .eyebrow { margin-bottom: 25px; }
.philosophy h2 { font-size: 46px; }
.philosophy-copy { padding-top: 30px; max-width: 430px; }
.philosophy-copy p { font-size: 14px; line-height: 1.95; color: #3f403b; margin: 0 0 17px; }
.philosophy-copy p:first-child { font-size: 17px; line-height: 1.7; color: #373431; margin-bottom: 18px; }
.philosophy-copy .text-link { margin-top: 10px; }
.capabilities { padding-top: 75px; padding-bottom: 105px; border-top: 1px solid var(--line); }
.section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 45px; margin-bottom: 44px; }
.section-heading .eyebrow { margin-bottom: 23px; }
.section-heading > p { font-size: 14px; color: var(--body); line-height: 1.9; margin: 0 0 3px; }
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; }
.product-card { background: transparent; display: flex; flex-direction: column; text-align: left; padding: 0; min-width: 0; }
.product-art { display: block; width: 100%; border-radius: 6px; overflow: hidden; margin-bottom: 26px; background: #141317; aspect-ratio: 1.43; }
.product-art img { width: 100%; height: 100%; transition: transform .6s; }
.product-card:hover .product-art img { transform: scale(1.055); }
.card-category { color: var(--muted); font-size: 11px; margin-bottom: 14px; }
.product-card-title { font-size: 21px; line-height: 1.25; letter-spacing: -.8px; font-weight: 500; }
.card-copy { font-size: 14px; line-height: 1.9; color: var(--body); margin-top: 13px; max-width: 330px; min-height: 72px; }
.card-link { margin-top: 22px; padding-top: 17px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; gap: 10px; font-size: 11px; }
.card-link svg { width: 16px; height: 16px; color: var(--muted); }
.engine-story { height: 1250px; background: #0a090c; border-radius: 11px; width: calc(100% - 48px); max-width: 1490px; margin: 0 auto; color: #eae7ed; }
.engine-pin { position: sticky; top: 0; min-height: 820px; padding-top: 53px; overflow: hidden; text-align: center; }
.engine-section-label { justify-content: center; color: #b8afc2; font-size: 11px; letter-spacing: 0; }
.engine-stage { position: relative; width: min(980px, 100%); height: 455px; margin: 0 auto; isolation: isolate; cursor: grab; touch-action: pan-y; user-select: none; }
.engine-stage:before { content: ''; position: absolute; inset: 0; z-index: 0; background: radial-gradient(ellipse, #3b30481a, transparent 65%); pointer-events: none; }
.engine-stage.is-dragging { cursor: grabbing; }
#intelligence-sculpture { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 1; pointer-events: none; }
.engine-bottomline { position: absolute; bottom: 9px; left: 18%; right: 18%; display: flex; align-items: center; justify-content: space-between; z-index: 3; }
.engine-hint { font-size: 11px; color: #b8afc2; display: flex; align-items: center; gap: 8px; }
.engine-hint > span { font-size: 15px; color: #a797b5; }
.engine-controls { display: flex; gap: 8px; }
.engine-controls button { display: flex; align-items: center; gap: 6px; min-height: 31px; border: 1px solid #3b3048; border-radius: 4px; background: #20192766; color: #c8bcd2; padding: 5px 9px; font-size: 11px; }
.engine-controls button:hover { background: #35283e; }
.engine-controls button:focus-visible { outline-color: #d4bfe4; }
.engine-controls svg { width: 15px; height: 15px; stroke-width: 1.2; }
#engine-pause { width: 32px; justify-content: center; padding: 5px; }
.engine-story-copy { padding: 22px 24px 60px; }
.engine-story-copy h2 { font-size: 40px; letter-spacing: -1.8px; line-height: 1.17; }
.engine-story-copy h2 > span { color: #92859d; }
.engine-story-copy p { margin: 23px 0 26px; font-size: 12px; line-height: 1.9; color: #bdb3c6; }
.engine-story-copy .text-link { color: #c5b6d2; font-size: 11px; }
.lab-section { padding-top: 105px; padding-bottom: 105px; }
.demo-panel { border: 1px solid #d9d8d7; border-radius: 6px; overflow: hidden; background: #fdfcfa; }
.demo-toolbar { display: flex; justify-content: space-between; align-items: center; gap: 15px; padding: 17px 24px; border-bottom: 1px solid #e6e2dc; font-size: 11px; color: var(--muted); }
.demo-toolbar > span:first-child { display: flex; align-items: center; gap: 8px; }
.demo-toolbar .status-dot { background: #8f829a; }
.demo-label { font-size: 11px; color: var(--muted); }
.demo-body { display: grid; grid-template-columns: 1fr 1.65fr; }
.demo-input { padding: 32px; border-right: 1px solid #e2e1e0; }
.small-label { font-size: 11px; color: var(--muted); }
.demo-input h3 { font-size: 27px; line-height: 1.22; letter-spacing: -1px; font-weight: 500; margin: 25px 0 14px; }
.demo-input h3 > span { color: var(--muted); }
.demo-input > p { font-size: 11px; color: var(--muted); line-height: 1.7; }
.scenario-tabs { display: flex; flex-direction: column; gap: 6px; margin-top: 26px; }
.scenario-tabs button { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 11px 12px; border: 1px solid transparent; border-radius: 4px; text-align: left; background: none; color: var(--muted); font-size: 11px; }
.scenario-tabs button:hover { background: #f1ede6; }
.scenario-tabs button[aria-selected=true] { background: #eee8f1; border-color: #ded4e5; color: var(--muted); }
.scenario-tabs button svg { width: 13px; height: 13px; }
.agent-demo { padding: 32px; display: flex; flex-direction: column; justify-content: space-between; min-width: 0; }
.agent-demo > .small-label { display: flex; justify-content: space-between; gap: 10px; align-items: center; }
.agent-demo > .small-label > span { font-size: 11px; color: var(--muted); }
.demo-network { display: flex; justify-content: space-around; position: relative; margin: 26px 0 18px; padding: 15px 0; }
.network-lines { position: absolute; inset: 0; width: 100%; height: 100%; stroke: #d1d0cf; stroke-width: 1; stroke-dasharray: 3 4; }
.network-pulse { stroke: #a389b4; stroke-width: 1.5; stroke-dasharray: 12 390; animation: network-signal 6s linear infinite; }
.demo-agent { display: flex; flex-direction: column; align-items: center; position: relative; z-index: 1; min-width: 70px; }
.agent-icon { width: 53px; height: 53px; display: flex; align-items: center; justify-content: center; border: 1px solid #d1d0cf; border-radius: 9px; background: #fffdf9; outline: 8px solid #fdfcfa; }
.agent-icon > svg { width: 21px; height: 21px; color: var(--muted); stroke-width: 1.2; }
.central-icon { background: #4f4558; border-color: #4f4558; }
.central-icon > svg { color: #ece2f3; stroke-width: 2; }
.demo-agent > span { font-size: 11px; margin-top: 15px; }
.demo-agent > small { font-size: 11px; color: var(--muted); margin-top: 6px; }
.demo-output { display: flex; align-items: center; gap: 13px; background: #f6f2eb; border: 1px solid #dad9d8; border-radius: 4px; padding: 18px 15px; margin-top: 8px; }
.output-icon { width: 30px; height: 30px; background: #e5e4e3; border: 1px solid #d1d0cf; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--muted); }
.output-icon svg { width: 15px; height: 15px; }
.output-label { font-size: 11px; color: var(--muted); }
.demo-output p { font-size: 12px; margin: 6px 0 0; }
.output-spark { display: none; }
.demo-footnote { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; font-size: 11px; line-height: 1.6; color: var(--muted); margin-top: 23px; }
.demo-footnote > span:last-child { display: flex; align-items: center; gap: 5px; }
.demo-footnote i { width: 4px; height: 4px; border-radius: 50%; background: #8f8e8d; display: inline-block; }
.lab-caption { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-top: 22px; font-size: 11px; color: var(--muted); }
.lab-caption .text-link { font-size: 11px; color: var(--muted); }
.approach { padding-top: 74px; padding-bottom: 100px; border-top: 1px solid var(--line); }
.process-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 47px; margin-top: 52px; }
.process-step { border-top: 1px solid #d8d5d0; padding-top: 24px; }
.step-number { font-size: 13px; color: var(--muted); }
.process-step h3 { font-size: 20px; font-weight: 500; letter-spacing: -.65px; margin: 27px 0 15px; }
.process-step p { font-size: 14px; line-height: 1.95; color: var(--body); max-width: 310px; margin: 0; }
.questions { padding-top: 76px; padding-bottom: 105px; border-top: 1px solid var(--line); display: grid; grid-template-columns: 1fr 1.2fr; gap: 110px; }
.questions h2 { font-size: 36px; margin-top: 23px; letter-spacing: -1.5px; }
.questions .text-link { margin-top: 26px; }
.faq-list details { border-bottom: 1px solid #dbdad9; }
.faq-list summary { font-weight: 500; display: flex; align-items: center; justify-content: space-between; gap: 20px; list-style: none; cursor: pointer; font-size: 14px; padding: 21px 0; color: var(--muted); }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary > span { font-size: 20px; font-weight: 400; color: var(--muted); transition: transform .2s; }
.faq-list details[open] summary > span { transform: rotate(45deg); }
.faq-list p { font-size: 14px; line-height: 1.9; color: var(--body); margin: 0 25px 24px 0; }
.contact-section { position: relative; isolation: isolate; background: #171418; color: #f0e9f4; width: calc(100% - 48px); max-width: 1490px; margin: 0 auto; padding: 93px 40px 97px; border-radius: 11px; text-align: center; overflow: hidden; }
.contact-content .eyebrow { justify-content: center; color: #a59aa9; margin-bottom: 27px; }
.contact-content h2 { font-size: 62px; line-height: 1.09; letter-spacing: -3px; }
.contact-content h2 > span { color: #a49aa8; }
.contact-content p { color: #a497aa; font-size: 12px; line-height: 1.95; margin: 25px 0 28px; }
.contact-plus { position: absolute; right: 46px; top: 33px; font-size: 34px; font-weight: 400; color: #76667d; }
.site-footer { padding-top: 60px; padding-bottom: 24px; }
.footer-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 35px; padding-bottom: 49px; }
.footer-top .brand { font-size: 23px; }
.footer-top p { color: var(--body); font-size: 11px; line-height: 1.85; margin: 18px 0 0 0; }
.footer-links { display: grid; grid-template-columns: repeat(2, 1fr); gap: 23px 56px; font-size: 11px; color: var(--muted); padding-top: 10px; }
.footer-links > button { padding: 0; background: none; text-align: left; font-size: 11px; color: var(--muted); }
.footer-links > button span { margin-left: 9px; }
.footer-bottom { border-top: 1px solid var(--line); padding-top: 24px; display: flex; justify-content: space-between; align-items: center; gap: 20px; font-size: 11px; color: var(--muted); }
.footer-bottom > span:nth-child(2) { font-size: 11px; }
.footer-bottom > a { color: var(--muted); display: inline-flex; align-items: center; gap: 14px; }
.footer-bottom > a > span { font-size: 16px; }
.contact-dialog, .service-dialog { width: 570px; max-width: calc(100% - 32px); max-height: 90dvh; padding: 39px; border: 1px solid #d5d4d3; border-radius: 9px; background: #faf9f6; color: #2c2925; overscroll-behavior: contain; box-shadow: 0 25px 100px #1b1a1940; }
.contact-dialog::backdrop, .service-dialog::backdrop { background: #161514b0; backdrop-filter: blur(8px); }
.dialog-close { position: absolute; top: 11px; right: 15px; background: none; font-size: 26px; color: var(--muted); padding: 0 6px; }
.section-kicker { display: flex; align-items: center; gap: 8px; font-size: 11px; color: var(--muted); }
.blue-square { display: inline-block; width: 5px; height: 5px; background: #a4a3a2; }
.contact-dialog h2 { font-size: 45px; line-height: 1.09; letter-spacing: -2px; margin-top: 24px; }
.serif-word { font-style: normal; color: var(--muted); }
.dialog-intro { font-size: 12px; line-height: 1.9; color: var(--body); margin: 21px 0 25px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; }
#brief-form label { display: block; font-size: 11px; margin-bottom: 17px; color: var(--muted); }
#brief-form input, #brief-form select, #brief-form textarea { display: block; width: 100%; margin-top: 7px; padding: 11px 12px; border: 1px solid #d0cfce; border-radius: 4px; background: #fffdf8; color: var(--muted); font-size: 12px; outline: none; }
#brief-form input:focus, #brief-form select:focus, #brief-form textarea:focus { border-color: #9f80ac; box-shadow: 0 0 0 3px #9f80ac10; }
#brief-form input::placeholder, #brief-form textarea::placeholder { color: var(--muted); }
#brief-form textarea { resize: vertical; min-height: 100px; }
.form-submit { width: 100%; justify-content: space-between; }
.form-privacy { font-size: 11px; line-height: 1.7; color: var(--muted); margin: 13px 0 0; }
.success-mark { display: flex; align-items: center; justify-content: center; width: 50px; height: 50px; background: #eae0ef; color: var(--muted); border-radius: 50%; margin-bottom: 25px; }
.brief-preview { background: #f1ede7; border: 1px solid #d3d2d1; border-radius: 4px; padding: 16px; font-size: 12px; line-height: 1.8; white-space: pre-wrap; overflow-wrap: anywhere; max-height: 180px; overflow: auto; margin-bottom: 23px; }
#download-brief { width: 100%; justify-content: space-between; }
#copy-brief { margin-top: 19px; font-size: 12px; }
#copy-status { min-height: 14px; font-size: 11px; color: var(--muted); }
.edit-brief { padding: 0; background: none; font-size: 11px; color: var(--muted); }
.service-dialog h2 { font-size: 37px; letter-spacing: -1.5px; margin-top: 23px; }
.service-dialog p { font-size: 13px; line-height: 1.9; color: var(--body); }
.service-dialog ul { list-style: none; padding: 0; margin: 23px 0 30px; display: grid; gap: 12px; }
.service-dialog li { font-size: 12px; display: flex; align-items: center; gap: 9px; color: var(--muted); }
.service-dialog li:before { content: '↗'; color: var(--muted); }
.reveal { opacity: 1; transform: none; }
.motion-ready .reveal { opacity: 0; transform: translateY(18px); transition: opacity .75s, transform .75s; }
.motion-ready .reveal.visible { opacity: 1; transform: none; }
.product-grid .reveal:nth-child(2), .process-grid .reveal:nth-child(2) { transition-delay: .08s; }
.product-grid .reveal:nth-child(3), .process-grid .reveal:nth-child(3) { transition-delay: .16s; }
@keyframes network-signal { to { stroke-dashoffset: -402; } }
@media (max-width: 1150px) {
  .section-shell { padding-left: 40px; padding-right: 40px; }
  .site-header { padding: 0 40px; }
  .desktop-nav { margin-left: 15px; gap: 26px; }
  .cinematic-hero { height: 640px; }
  .hero-copy { padding: 105px 46px 70px; }
  .hero-copy h1 { font-size: 67px; letter-spacing: -3.8px; }
  .hero-copy p { font-size: 13px; }
  .hero-actions { gap: 23px; }
  .hero-actions .button { min-width: 139px; }
  .hero-explore { font-size: 11px; gap: 10px; }
  .hero-baseline { left: 46px; right: 36px; font-size: 11px; }
  .philosophy { gap: 65px; padding-top: 95px; padding-bottom: 95px; }
  .philosophy h2 { font-size: 40px; }
  h2 { font-size: 43px; }
  .product-grid { gap: 22px; }
  .product-card-title { font-size: 19px; }
  .card-copy { font-size: 11px; }
  .card-link { font-size: 11px; }
  .demo-input { padding: 28px; }
  .agent-demo { padding: 28px; }
  .questions { gap: 65px; }
  .process-grid { gap: 35px; }
}
@media (max-width: 900px) {
  .section-shell { padding-left: 30px; padding-right: 30px; }
  .site-header { height: 86px; padding: 0 33px; gap: 22px; }
  .brand { font-size: 21px; }
  .brand-icon { width: 26px; height: 31px; }
  .desktop-nav { gap: 20px; margin-left: 0; font-size: 11px; }
  .nav-cta { font-size: 11px; gap: 18px; }
  .cinematic-hero { height: 610px; }
  .hero-copy { padding: 106px 35px 60px; width: 65%; }
  .hero-copy h1 { font-size: 56px; letter-spacing: -3px; }
  .hero-copy .eyebrow { font-size: 11px; margin-bottom: 29px; }
  .hero-copy p { font-size: 12px; }
  .hero-actions { gap: 20px; }
  .hero-actions .button { font-size: 11px; min-width: 0; gap: 20px; padding: 12px 15px; }
  .hero-explore { font-size: 11px; gap: 8px; }
  .hero-baseline { left: 35px; right: 27px; font-size: 11px; }
  .philosophy { gap: 35px; padding-top: 80px; padding-bottom: 80px; }
  .philosophy h2 { font-size: 35px; letter-spacing: -1.6px; }
  .philosophy-copy { padding-top: 28px; }
  .philosophy-copy p { font-size: 12px; }
  .philosophy-copy p:first-child { font-size: 14px; }
  h2 { font-size: 38px; letter-spacing: -1.7px; }
  .section-heading > p { font-size: 11px; }
  .product-grid { gap: 17px; }
  .product-art { margin-bottom: 23px; }
  .product-card-title { font-size: 17px; letter-spacing: -.6px; }
  .card-category { font-size: 11px; }
  .card-copy { font-size: 11px; min-height: 79px; }
  .card-link { font-size: 11px; }
  .card-link svg { width: 14px; height: 14px; }
  .capabilities { padding-top: 65px; padding-bottom: 82px; }
  .engine-stage { height: 420px; }
  .engine-pin { min-height: 760px; }
  .engine-story-copy h2 { font-size: 36px; }
  .engine-story-copy p { font-size: 11px; }
  .lab-section { padding-top: 83px; padding-bottom: 83px; }
  .demo-body { grid-template-columns: .9fr 1.4fr; }
  .demo-input { padding: 24px; }
  .demo-input h3 { font-size: 24px; }
  .demo-input > p { font-size: 11px; }
  .scenario-tabs button { font-size: 11px; padding: 11px 8px; }
  .agent-demo { padding: 24px 20px; }
  .small-label { font-size: 11px; }
  .agent-demo > .small-label > span { font-size: 11px; }
  .agent-icon { width: 46px; height: 46px; }
  .demo-agent { min-width: 58px; }
  .demo-agent > span { font-size: 11px; }
  .demo-agent > small { font-size: 11px; }
  .demo-output { padding: 16px 11px; gap: 10px; }
  .demo-output p { font-size: 11px; }
  .demo-footnote { font-size: 11px; }
  .process-step h3 { font-size: 17px; }
  .process-step p { font-size: 11px; }
  .questions { gap: 40px; padding-top: 65px; padding-bottom: 84px; }
  .questions h2 { font-size: 29px; letter-spacing: -1px; }
  .faq-list summary { font-size: 11px; }
  .contact-content h2 { font-size: 54px; letter-spacing: -2.5px; }
}
@media (max-width: 700px) {
  .section-shell { padding-left: 24px; padding-right: 24px; }
  .site-header { height: 84px; padding: 0 25px; }
  .brand { font-size: 23px; }
  .brand-icon { width: 27px; height: 32px; }
  .desktop-nav, .nav-cta { display: none; }
  .menu-toggle { display: flex; width: 35px; height: 35px; padding: 6px; background: none; flex-direction: column; gap: 6px; justify-content: center; }
  .menu-toggle > span { width: 22px; height: 1px; background: #373635; transition: transform .2s; }
  .menu-toggle[aria-expanded=true] > span:first-child { transform: translateY(3.5px) rotate(45deg); }
  .menu-toggle[aria-expanded=true] > span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
  .mobile-nav:not([hidden]) { display: flex; flex-direction: column; gap: 0; position: absolute; top: 83px; left: 0; right: 0; padding: 18px 25px 24px; background: #faf7f1; border-bottom: 1px solid #d5d4d3; }
  .mobile-nav > a, .mobile-nav > button { font-size: 14px; padding: 14px 0; text-align: left; background: none; color: var(--muted); }
  .cinematic-hero { width: calc(100% - 28px); height: 740px; border-radius: 8px; }
  .hero-copy { width: 100%; max-width: none; padding: 46px 27px 0; }
  .hero-copy .eyebrow { font-size: 11px; margin-bottom: 28px; }
  .hero-copy h1 { font-size: clamp(44px, 11vw, 65px); letter-spacing: -2.6px; line-height: 1.06; }
  .hero-copy p { font-size: 12px; line-height: 1.85; margin: 24px 0 26px; max-width: 300px; }
  .desktop-break { display: none; }
  .hero-shade { background: linear-gradient(180deg, #06070be8 0%, #06070bba 40%, #06070b25 76%, #06070b85 100%); }
  .hero-poster, .hero-media video { object-position: 55% center; }
  .hero-actions { gap: 19px; }
  .hero-actions .button { font-size: 11px; min-height: 44px; padding: 11px 14px; gap: 23px; }
  .hero-explore { font-size: 11px; gap: 8px; }
  .hero-baseline { left: 27px; right: 27px; bottom: 24px; font-size: 11px; }
  .hero-video-controls > span { display: none; }
  .philosophy { display: block; padding-top: 72px; padding-bottom: 70px; }
  .philosophy .eyebrow { margin-bottom: 24px; font-size: 11px; }
  .philosophy h2 { font-size: 35px; letter-spacing: -1.5px; }
  .philosophy-copy { padding-top: 27px; max-width: 100%; }
  .philosophy-copy p { font-size: 13px; line-height: 1.9; }
  .philosophy-copy p:first-child { font-size: 16px; line-height: 1.75; }
  .philosophy-copy .text-link { font-size: 11px; }
  h2 { font-size: 36px; letter-spacing: -1.6px; }
  .capabilities { padding-top: 61px; padding-bottom: 68px; }
  .section-heading { display: block; margin-bottom: 32px; }
  .section-heading .eyebrow { font-size: 11px; margin-bottom: 22px; }
  .section-heading > p { font-size: 14px; line-height: 1.9; margin: 23px 0 0; }
  .product-grid { grid-template-columns: 1fr; gap: 39px; }
  .product-art { margin-bottom: 23px; border-radius: 5px; }
  .card-category { font-size: 11px; margin-bottom: 14px; }
  .product-card-title { font-size: 24px; letter-spacing: -.9px; }
  .card-copy { font-size: 14px; min-height: 0; line-height: 1.9; max-width: none; margin-top: 14px; }
  .card-link { font-size: 11px; margin-top: 22px; padding-top: 18px; }
  .card-link svg { width: 16px; height: 16px; }
  .engine-story { width: calc(100% - 28px); height: 1040px; border-radius: 8px; }
  .engine-pin { padding-top: 36px; min-height: 710px; }
  .engine-section-label { font-size: 11px; }
  .engine-stage { height: 340px; }
  .engine-bottomline { left: 10%; right: 10%; bottom: 3px; }
  .engine-hint { font-size: 11px; }
  .engine-hint > span { font-size: 13px; }
  .engine-controls button { font-size: 11px; min-height: 29px; padding: 5px 7px; }
  .engine-story-copy { padding: 30px 21px 45px; }
  .engine-story-copy h2 { font-size: 28px; line-height: 1.2; letter-spacing: -1px; }
  .engine-story-copy p { font-size: 11px; line-height: 1.9; margin: 22px auto 25px; max-width: 330px; }
  .engine-story-copy .text-link { font-size: 11px; }
  .lab-section { padding-top: 72px; padding-bottom: 74px; }
  .demo-toolbar { font-size: 11px; padding: 16px; gap: 10px; }
  .demo-label { font-size: 11px; }
  .demo-body { grid-template-columns: 1fr; }
  .demo-input { padding: 25px; border-right: 0; border-bottom: 1px solid #d6d5d4; }
  .small-label { font-size: 11px; }
  .demo-input h3 { font-size: 28px; margin-top: 23px; }
  .demo-input h3 br:nth-child(2) { display: none; }
  .demo-input h3 span:before { content: ' '; }
  .demo-input > p { font-size: 11px; }
  .scenario-tabs { margin-top: 23px; }
  .scenario-tabs button { font-size: 11px; padding: 12px 10px; }
  .scenario-tabs button svg { width: 14px; height: 14px; }
  .agent-demo { padding: 25px 19px; min-height: 333px; }
  .agent-demo > .small-label { font-size: 11px; }
  .agent-demo > .small-label > span { font-size: 11px; }
  .demo-network { margin-top: 25px; }
  .agent-icon { width: 47px; height: 47px; }
  .demo-agent > span { font-size: 11px; }
  .demo-agent > small { font-size: 11px; }
  .demo-output { padding: 18px 12px; gap: 10px; }
  .demo-output p { font-size: 11px; }
  .demo-footnote { font-size: 11px; gap: 9px; }
  .lab-caption { font-size: 11px; gap: 20px; align-items: flex-start; line-height: 1.7; }
  .lab-caption > span { max-width: 140px; }
  .lab-caption .text-link { font-size: 11px; gap: 7px; text-align: right; }
  .lab-caption .text-link svg { width: 14px; height: 14px; }
  .approach { padding-top: 65px; padding-bottom: 69px; }
  .process-grid { grid-template-columns: 1fr; gap: 31px; margin-top: 34px; }
  .process-step { padding-top: 22px; }
  .step-number { font-size: 12px; }
  .process-step h3 { font-size: 22px; margin: 22px 0 15px; }
  .process-step p { font-size: 14px; max-width: none; }
  .questions { display: block; padding-top: 64px; padding-bottom: 72px; }
  .questions .eyebrow { font-size: 11px; }
  .questions h2 { font-size: 34px; margin-top: 22px; }
  .questions .text-link { font-size: 11px; margin-top: 23px; }
  .faq-list { margin-top: 24px; }
  .faq-list summary { font-size: 14px; padding: 22px 0; }
  .faq-list p { font-size: 14px; }
  .contact-section { width: calc(100% - 28px); border-radius: 8px; padding: 73px 24px 76px; }
  .contact-content .eyebrow { font-size: 11px; margin-bottom: 26px; }
  .contact-content h2 { font-size: 37px; line-height: 1.14; letter-spacing: -1.7px; }
  .contact-content p { font-size: 11px; line-height: 1.9; margin: 24px 0 28px; }
  .contact-content p br { display: none; }
  .contact-content .button { font-size: 11px; min-height: 46px; }
  .contact-plus { right: 20px; top: 18px; font-size: 22px; }
  .site-footer { padding-top: 41px; padding-bottom: 23px; }
  .footer-top { display: block; padding-bottom: 32px; }
  .footer-top .brand { font-size: 23px; }
  .footer-top p { font-size: 11px; margin-top: 15px; }
  .footer-links { font-size: 11px; gap: 23px 25px; padding-top: 29px; }
  .footer-links > button { font-size: 11px; }
  .footer-bottom { font-size: 11px; line-height: 1.6; gap: 14px; flex-wrap: wrap; padding-top: 21px; }
  .footer-bottom > span:nth-child(2) { font-size: 11px; margin-left: auto; }
  .footer-bottom > a { flex-basis: 100%; justify-content: flex-end; font-size: 11px; gap: 11px; }
  .contact-dialog, .service-dialog { padding: 33px 24px 25px; max-height: 92dvh; }
  .contact-dialog h2 { font-size: 40px; }
  .dialog-intro { font-size: 12px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .service-dialog h2 { font-size: 32px; }
}
@media (max-width: 370px) {
  .section-shell { padding-left: 20px; padding-right: 20px; }
  .site-header { padding: 0 23px; }
  .hero-copy { padding: 42px 22px 0; }
  .hero-copy .eyebrow { font-size: 11px; }
  .hero-copy h1 { font-size: 42px; letter-spacing: -2.4px; }
  .hero-copy p { font-size: 11px; }
  .hero-actions { gap: 15px; }
  .hero-actions .button { font-size: 11px; padding: 11px 12px; gap: 18px; }
  .hero-explore { font-size: 11px; gap: 6px; }
  .hero-baseline { left: 22px; right: 22px; font-size: 11px; }
  .philosophy h2 { font-size: 31px; }
  .engine-story-copy h2 { font-size: 25px; }
  .engine-hint { font-size: 11px; }
  .contact-content h2 { font-size: 33px; }
  .demo-agent > small { font-size: 11px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *:before, *:after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .motion-ready .reveal { opacity: 1; transform: none; }
  .engine-story { height: auto; }
  .engine-pin { position: relative; min-height: 0; }
}