:root {
  --ink: #070a14;
  --ink-deep: #05070c;
  --matrix-a: #5eead4;
  --matrix-b: #38bdf8;
  --button-ink: #0b1324;
  --text: #f5f9ff;
  --muted: #9aaac0;
  --line: rgba(148, 184, 211, .18);
  --glow: rgba(56, 189, 248, .45);
  --page: min(1180px, calc(100vw - 48px));
}

* { box-sizing: border-box; }
html { background: var(--ink); color-scheme: dark; scroll-behavior: smooth; }
body { margin: 0; background: var(--ink); color: var(--text); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; overflow-x: hidden; }
a { color: inherit; }
.skip-link { position: fixed; z-index: 100; left: 16px; top: 12px; transform: translateY(-160%); padding: 10px 14px; background: var(--matrix-a); color: var(--button-ink); font-weight: 800; border-radius: 999px; }
.skip-link:focus { transform: translateY(0); }
:focus-visible { outline: 2px solid var(--matrix-a); outline-offset: 4px; }

.site-nav { position: fixed; z-index: 30; top: 18px; left: 50%; transform: translateX(-50%); width: var(--page); min-height: 58px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 28px; padding: 8px 10px 8px 16px; border: 1px solid rgba(148, 184, 211, .2); border-radius: 999px; background: rgba(7, 10, 20, .72); box-shadow: 0 22px 70px rgba(0, 0, 0, .28); backdrop-filter: blur(18px) saturate(125%); }
.brand { display: inline-flex; align-items: center; gap: 10px; width: max-content; text-decoration: none; font-weight: 780; letter-spacing: -.03em; }
.brand-mark { display: grid; place-items: center; width: 32px; aspect-ratio: 1; border-radius: 50%; color: var(--button-ink); background: linear-gradient(135deg, var(--matrix-a), var(--matrix-b)); font: 900 14px/1 ui-monospace, monospace; box-shadow: 0 0 26px rgba(56, 189, 248, .28); }
.site-nav nav { display: flex; align-items: center; gap: 26px; }
.site-nav nav a { color: #c7d5e6; text-decoration: none; font-size: 14px; font-weight: 680; }
.site-nav nav a:hover { color: var(--matrix-a); }
.nav-action { justify-self: end; padding: 11px 17px; border-radius: 999px; color: var(--button-ink); background: linear-gradient(120deg, var(--matrix-a), var(--matrix-b)); text-decoration: none; font-size: 13px; font-weight: 850; box-shadow: 0 10px 32px rgba(56, 189, 248, .2); }

.motion-hero { position: relative; height: 340svh; background: var(--ink); }
.hero-stage { position: sticky; top: 0; height: 100svh; min-height: 620px; overflow: hidden; isolation: isolate; background: var(--ink-deep); }
.hero-poster, .hero-video { position: absolute; z-index: -4; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 60% 50%; }
.hero-video { opacity: 0; transition: opacity .24s ease; }
.motion-hero[data-motion-state="ready"] .hero-video { opacity: 1; }
.motion-hero[data-motion-state="ready"] .hero-poster { opacity: 0; }
.hero-poster { transition: opacity .24s ease; }
.hero-scrim { position: absolute; z-index: -3; inset: 0; background: linear-gradient(90deg, rgba(5, 7, 12, .96) 0%, rgba(5, 7, 12, .78) 38%, rgba(5, 7, 12, .2) 72%, rgba(5, 7, 12, .62) 100%), linear-gradient(0deg, rgba(5, 7, 12, .76), transparent 44%); }
.hero-scrim::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(94,234,212,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(56,189,248,.03) 1px, transparent 1px); background-size: 48px 48px; mask-image: linear-gradient(to right, black, transparent 72%); }
.hero-content { width: var(--page); height: 100%; margin: 0 auto; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; padding-top: 58px; }
.eyebrow, .concept-note, .hero-telemetry, .hero-progress, .scroll-cue { text-transform: uppercase; letter-spacing: .17em; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
.eyebrow { margin: 0 0 18px; color: var(--matrix-a); font-size: 12px; font-weight: 800; }
.concept-note { position: absolute; top: 100px; margin: 0; color: rgba(211, 225, 242, .58); font-size: 9px; }
.concept-note span { color: var(--matrix-b); }
.hero-copy { position: relative; width: min(850px, 78vw); min-height: clamp(180px, 27vw, 330px); }
.hero-copy h1 { margin: 0; font-size: clamp(62px, 8.2vw, 132px); line-height: .86; letter-spacing: -.078em; font-weight: 730; }
.copy-state { position: absolute; inset: 0 auto auto 0; display: block; opacity: 0; transform: translateY(18px); transition: opacity .28s ease, transform .36s ease; }
.copy-state.is-active { opacity: 1; transform: translateY(0); }
.copy-state em { color: var(--matrix-a); font-style: normal; font-weight: 780; text-shadow: 0 0 42px rgba(94, 234, 212, .16); }
.hero-lede { max-width: 570px; margin: 10px 0 0; color: #b3c1d2; font-size: clamp(16px, 1.5vw, 20px); line-height: 1.55; }
.hero-actions { display: flex; gap: 12px; margin-top: 28px; }
.button { display: inline-flex; justify-content: center; align-items: center; gap: 14px; min-height: 50px; padding: 0 20px; border-radius: 999px; text-decoration: none; font-size: 14px; font-weight: 820; }
.button-primary { color: var(--button-ink); background: linear-gradient(120deg, var(--matrix-a), var(--matrix-b)); box-shadow: 0 14px 48px rgba(56, 189, 248, .2); }
.button-primary:hover { box-shadow: 0 16px 58px rgba(56, 189, 248, .34); transform: translateY(-1px); }
.button-quiet { color: #d8e5f4; background: rgba(7, 10, 20, .56); border: 1px solid var(--line); }
.hero-telemetry { position: absolute; z-index: 2; left: 28px; top: 50%; transform: translateY(-50%); display: flex; flex-direction: column; gap: 26px; color: rgba(94, 234, 212, .58); font-size: 8px; writing-mode: vertical-rl; }
.hero-progress { position: absolute; z-index: 2; right: 30px; top: 50%; transform: translateY(-50%); display: grid; grid-template-rows: auto 150px auto; justify-items: center; gap: 12px; color: rgba(199, 213, 230, .5); font-size: 8px; }
.hero-progress i { width: 1px; height: 150px; background: rgba(148, 184, 211, .22); position: relative; }
.hero-progress b { position: absolute; left: 0; top: 0; width: 1px; height: calc(var(--motion-progress, 0) * 100%); background: linear-gradient(var(--matrix-a), var(--matrix-b)); box-shadow: 0 0 12px var(--glow); }
.scroll-cue { position: absolute; left: 50%; bottom: 22px; transform: translateX(-50%); margin: 0; display: flex; align-items: center; gap: 10px; color: rgba(211, 225, 242, .55); font-size: 8px; }
.scroll-cue i { display: block; width: 46px; height: 1px; background: linear-gradient(90deg, var(--matrix-a), transparent); }
.static-ledger { max-width: 680px; margin: 24px 0 0; padding: 0; list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 8px 24px; color: var(--muted); font: 11px/1.45 ui-monospace, monospace; }
.static-ledger li::before { content: "0" counter(list-item) " / "; color: var(--matrix-a); }
.motion-hero[data-motion-state="ready"] .static-ledger { display: none; }
.prototype-next { min-height: 92svh; padding: 150px max(24px, calc((100vw - 1180px)/2)); border-top: 1px solid rgba(94, 234, 212, .2); background: radial-gradient(circle at 70% 20%, rgba(56,189,248,.1), transparent 34%), #08101b; }
.prototype-next h2 { max-width: 940px; margin: 0; font-size: clamp(48px, 8vw, 118px); line-height: .92; letter-spacing: -.07em; }
.prototype-next p:last-child { max-width: 620px; color: var(--muted); font-size: 18px; line-height: 1.6; }

/* Full-site editorial system */
.section-shell { position: relative; width: var(--page); margin-inline: auto; }
.menu-toggle { display: none; }
.mobile-menu[hidden] { display: none; }
.site-nav nav a[aria-current="page"] { color: var(--matrix-a); }
.site-nav nav a[aria-current="page"]::before { content: ""; display: inline-block; width: 5px; height: 5px; margin-right: 7px; border-radius: 50%; background: var(--matrix-a); box-shadow: 0 0 12px var(--matrix-a); vertical-align: 2px; }
.section-kicker { display: grid; grid-template-columns: 70px 1fr; align-items: center; border-bottom: 1px solid var(--line); min-height: 54px; color: #7990aa; font: 10px/1 ui-monospace, monospace; text-transform: uppercase; letter-spacing: .16em; }
.section-kicker span { color: var(--matrix-a); }
.section-kicker p { margin: 0; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 40px; margin-bottom: 58px; }
.section-heading h2, .signal-intro h2, .model-copy h2, .research-layout h2, .about-intro h2, .sprint-copy h2 { margin: 0; font-size: clamp(48px, 6.4vw, 92px); line-height: .93; letter-spacing: -.065em; font-weight: 700; }
.section-heading h2 em, .signal-intro h2 em, .office-block h2 em { color: var(--matrix-a); font-style: normal; }
.section-summary { max-width: 420px; margin: 0; color: var(--muted); font-size: 16px; line-height: 1.65; }
.text-link { display: inline-flex; align-items: center; gap: 12px; width: max-content; color: var(--matrix-a); text-decoration: none; font-weight: 780; border-bottom: 1px solid rgba(94,234,212,.34); padding-bottom: 5px; }
.text-link:hover { border-color: var(--matrix-a); }

.signal-index { padding: 148px 0 160px; }
.signal-intro { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(280px, .7fr); gap: 80px; align-items: end; padding: 76px 0 70px; }
.signal-intro h2 em { display: inline; }
.signal-intro > p { margin: 0 0 8px; color: #acbccf; font-size: 18px; line-height: 1.7; }
.capability-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.capability-grid article { min-height: 410px; padding: 32px 34px 30px; border-right: 1px solid var(--line); display: flex; flex-direction: column; transition: background .25s ease; }
.capability-grid article:last-child { border-right: 0; }
.capability-grid article:hover { background: linear-gradient(180deg, rgba(56,189,248,.07), rgba(94,234,212,.02)); }
.capability-grid article > span, .profile-copy > span, .publication-grid > a > span { color: var(--matrix-a); font: 10px/1.4 ui-monospace, monospace; letter-spacing: .13em; text-transform: uppercase; }
.capability-grid h3 { margin: auto 0 18px; font-size: clamp(30px, 3vw, 46px); line-height: .98; letter-spacing: -.045em; }
.capability-grid p { min-height: 108px; margin: 0; color: var(--muted); line-height: 1.65; }
.capability-grid a { margin-top: 26px; display: flex; justify-content: space-between; color: #dffcf8; text-decoration: none; font-weight: 780; }

.operating-model { min-height: 940px; display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: center; padding: 150px 0; border-top: 1px solid var(--line); }
.model-visual { position: relative; aspect-ratio: 1; max-width: 540px; border: 1px solid var(--line); border-radius: 50%; background: radial-gradient(circle, rgba(94,234,212,.12) 0 2px, transparent 3px), radial-gradient(circle, rgba(56,189,248,.12), transparent 62%); box-shadow: inset 0 0 90px rgba(56,189,248,.04); }
.model-visual::before, .model-visual::after { content: ""; position: absolute; left: 50%; top: 0; width: 1px; height: 100%; background: var(--line); }
.model-visual::after { transform: rotate(90deg); }
.model-visual .orbit { position: absolute; left: 50%; top: 50%; border: 1px solid rgba(56,189,248,.22); border-radius: 50%; transform: translate(-50%,-50%); }
.orbit-one { width: 68%; height: 68%; }.orbit-two { width: 36%; height: 36%; }
.model-visual > span { position: absolute; display: grid; place-items: center; width: 42px; height: 42px; border: 1px solid rgba(94,234,212,.45); border-radius: 50%; background: var(--ink); color: var(--matrix-a); font: 10px/1 ui-monospace, monospace; box-shadow: 0 0 28px rgba(94,234,212,.12); }
.model-visual > span:nth-of-type(1) { left: 9%; top: 49%; }.model-visual > span:nth-of-type(2) { right: 17%; top: 16%; }.model-visual > span:nth-of-type(3) { right: 10%; bottom: 17%; }
.model-visual > i { position: absolute; width: 12px; height: 12px; left: calc(50% - 6px); top: calc(50% - 6px); border-radius: 50%; background: var(--matrix-a); box-shadow: 0 0 36px 12px rgba(94,234,212,.24); }
.model-copy > p:not(.eyebrow) { max-width: 560px; color: #aebed0; font-size: 18px; line-height: 1.7; }
.process-list { margin: 42px 0 36px; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.process-list li { display: grid; grid-template-columns: 58px 1fr; gap: 20px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.process-list li > span { color: var(--matrix-b); font: 10px/1.5 ui-monospace, monospace; }
.process-list strong { font-size: 17px; }.process-list p { margin: 5px 0 0; color: var(--muted); line-height: 1.5; }

.team-preview { padding: 150px 0; }
.people-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.person-tile { position: relative; min-width: 0; text-decoration: none; }
.portrait { display: block; position: relative; aspect-ratio: .82; overflow: hidden; background: radial-gradient(circle at 50% 45%, rgba(56,189,248,.16), transparent 42%), linear-gradient(145deg, #0d1827, #070a14); border: 1px solid var(--line); }
.portrait::before { content: ""; position: absolute; inset: 0; z-index: 1; background-image: linear-gradient(rgba(94,234,212,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(56,189,248,.05) 1px, transparent 1px); background-size: 32px 32px; }
.portrait img { position: absolute; z-index: 2; width: 94%; height: 94%; left: 3%; bottom: 0; object-fit: contain; object-position: center bottom; filter: saturate(.88) contrast(1.05); transition: transform .34s ease; }
.person-tile:hover img { transform: scale(1.025); }
.person-tile > span:last-child { display: flex; flex-direction: column; padding: 17px 3px; }
.person-tile strong { font-size: 17px; }.person-tile small { margin-top: 5px; color: var(--muted); }

.research-preview { padding: 150px 0 170px; border-top: 1px solid var(--line); }
.research-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 110px; padding-top: 84px; }
.research-layout > div:first-child > p { max-width: 500px; color: var(--muted); font-size: 18px; line-height: 1.7; }
.research-list { border-top: 1px solid var(--line); }
.research-list a { position: relative; display: flex; flex-direction: column; gap: 8px; min-height: 150px; justify-content: center; padding: 20px 60px 20px 4px; border-bottom: 1px solid var(--line); text-decoration: none; }
.research-list a:hover { background: linear-gradient(90deg, rgba(56,189,248,.05), transparent); }
.research-list span { color: var(--matrix-a); font: 9px/1.4 ui-monospace, monospace; letter-spacing: .15em; text-transform: uppercase; }
.research-list strong { font-size: clamp(24px, 2.5vw, 38px); letter-spacing: -.04em; }
.research-list i { position: absolute; right: 8px; color: var(--matrix-b); font-style: normal; font-size: 24px; }

.contact-field { min-height: 760px; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; overflow: hidden; padding: 120px 8%; border: 1px solid rgba(94,234,212,.22); background: radial-gradient(circle at 82% 50%, rgba(56,189,248,.18), transparent 34%), #07111b; }
.contact-grid { position: absolute; inset: 0; opacity: .5; background-image: linear-gradient(rgba(94,234,212,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(56,189,248,.05) 1px, transparent 1px); background-size: 52px 52px; mask-image: linear-gradient(90deg, transparent, black 62%); }
.contact-field > *:not(.contact-grid) { position: relative; z-index: 1; }
.contact-field h2 { margin: 0; font-size: clamp(72px, 10.2vw, 150px); line-height: .81; letter-spacing: -.085em; }
.contact-field > p:not(.eyebrow) { max-width: 590px; color: #aebed0; font-size: 18px; line-height: 1.65; }
.copy-email[data-copied="true"] { color: var(--button-ink); background: var(--matrix-a); }

.site-footer { width: var(--page); margin: 0 auto; padding: 90px 0 36px; display: grid; grid-template-columns: 1.5fr .55fr .8fr; gap: 70px; color: var(--muted); }
.site-footer > div { display: flex; flex-direction: column; align-items: flex-start; gap: 11px; }
.site-footer > div:first-child p { max-width: 420px; line-height: 1.6; }
.site-footer strong { color: var(--text); font-size: 13px; margin-bottom: 8px; }
.site-footer a { text-decoration: none; }.site-footer a:hover { color: var(--matrix-a); }
.site-footer address { font-style: normal; line-height: 1.6; }
.footer-end { grid-column: 1/-1; padding-top: 28px; border-top: 1px solid var(--line); font: 9px/1.5 ui-monospace, monospace; letter-spacing: .14em; text-transform: uppercase; }

/* Interior routes */
.page-hero { min-height: 100svh; display: flex; flex-direction: column; justify-content: center; overflow: hidden; padding-top: 160px; padding-bottom: 72px; }
.page-hero::before { content: ""; position: absolute; z-index: -2; inset: 0 -20vw; background-image: linear-gradient(rgba(94,234,212,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(56,189,248,.035) 1px, transparent 1px); background-size: 48px 48px; mask-image: radial-gradient(circle at 70% 48%, black, transparent 65%); }
.page-hero .concept-note { top: 110px; }
.page-hero-index { position: absolute; top: 50%; right: 0; display: flex; flex-direction: column; gap: 14px; align-items: flex-end; color: rgba(94,234,212,.45); font: 8px/1 ui-monospace, monospace; letter-spacing: .17em; writing-mode: vertical-rl; }
.page-hero > h1 { position: relative; z-index: 1; margin: 0; max-width: 1080px; font-size: clamp(80px, 11.5vw, 174px); line-height: .79; letter-spacing: -.09em; font-weight: 720; }
.page-hero > h1 em { color: var(--matrix-a); font-style: normal; }
.page-hero-foot { position: relative; z-index: 1; margin-top: 58px; display: grid; grid-template-columns: minmax(280px, 560px) 1fr; gap: 70px; align-items: end; }
.page-hero-foot p { margin: 0; color: #b1c0d2; font-size: 19px; line-height: 1.65; }
.page-hero-foot .text-link { justify-self: end; }
.page-hero-orbit, .work-radar { position: absolute; z-index: -1; right: -8vw; top: 47%; width: min(50vw, 680px); aspect-ratio: 1; transform: translateY(-50%); border: 1px solid rgba(56,189,248,.14); border-radius: 50%; box-shadow: 0 0 120px rgba(56,189,248,.07); }
.page-hero-orbit i, .work-radar i { position: absolute; left: 50%; top: 50%; border: 1px solid rgba(94,234,212,.18); border-radius: 50%; transform: translate(-50%,-50%); }
.page-hero-orbit i:nth-child(1), .work-radar i:nth-child(1) { width: 72%; height: 72%; }.page-hero-orbit i:nth-child(2), .work-radar i:nth-child(2) { width: 42%; height: 42%; }.page-hero-orbit i:nth-child(3), .work-radar i:nth-child(3) { width: 14%; height: 14%; background: rgba(94,234,212,.12); box-shadow: 0 0 70px rgba(94,234,212,.18); }
.page-hero-orbit b, .work-radar b { position: absolute; left: 14%; right: 14%; top: 50%; height: 1px; background: linear-gradient(90deg, transparent, var(--matrix-a), transparent); }

.about-intro { padding: 150px 0; }
.about-intro-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; padding-top: 88px; }
.about-intro-grid > div { padding-top: 6px; }
.about-intro-grid p { color: var(--muted); font-size: 17px; line-height: 1.75; }
.about-intro-grid .large-copy { margin-top: 0; color: #d4e0ed; font-size: 24px; line-height: 1.55; }
.principles { padding: 145px 0; border-top: 1px solid var(--line); }
.coordinate { color: rgba(94,234,212,.55); font: 9px/1 ui-monospace, monospace; letter-spacing: .15em; }
.principle-list { border-top: 1px solid var(--line); }
.principle-list article { display: grid; grid-template-columns: 80px 1fr 120px; gap: 40px; align-items: center; min-height: 220px; border-bottom: 1px solid var(--line); }
.principle-list article > span { color: var(--matrix-a); font: 11px/1 ui-monospace, monospace; }
.principle-list h3 { margin: 0 0 12px; font-size: clamp(34px, 4vw, 56px); letter-spacing: -.05em; }
.principle-list p { max-width: 720px; margin: 0; color: var(--muted); font-size: 17px; line-height: 1.6; }
.principle-list b { color: rgba(56,189,248,.5); font: 9px/1 ui-monospace, monospace; letter-spacing: .15em; text-align: right; }
.sprint-map { padding: 150px 0; display: grid; grid-template-columns: .8fr 1.2fr; gap: 100px; }
.sprint-copy > p:not(.eyebrow) { max-width: 480px; color: var(--muted); line-height: 1.7; }
.sprint-map ol { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.sprint-map li { display: grid; grid-template-columns: 70px 1fr; gap: 8px 22px; padding: 28px 0; border-bottom: 1px solid var(--line); }
.sprint-map li > span { grid-row: 1/3; color: var(--matrix-a); font: 10px/1.5 ui-monospace, monospace; }.sprint-map strong { font-size: 20px; }.sprint-map li p { margin: 0; color: var(--muted); line-height: 1.55; }
.office-block { min-height: 690px; display: grid; grid-template-columns: 1fr .7fr; gap: 100px; align-items: center; border-top: 1px solid var(--line); }
.office-block h2 { margin: 0; font-size: clamp(78px, 10vw, 142px); line-height: .82; letter-spacing: -.085em; }
.office-card { min-height: 330px; padding: 34px; border: 1px solid rgba(94,234,212,.24); background: linear-gradient(145deg, rgba(56,189,248,.09), rgba(7,10,20,.35)); display: flex; flex-direction: column; justify-content: space-between; }
.office-card > span { color: var(--matrix-a); font: 9px/1 ui-monospace, monospace; letter-spacing: .16em; }.office-card address { font-style: normal; font-size: 28px; line-height: 1.35; }.office-card a { color: var(--matrix-a); text-decoration: none; font-weight: 780; }

.team-constellation { position: absolute; z-index: -1; width: 52vw; height: 52vw; max-width: 720px; max-height: 720px; right: -6%; top: 48%; transform: translateY(-50%); background: radial-gradient(circle, rgba(56,189,248,.12), transparent 60%); border: 1px solid rgba(56,189,248,.12); border-radius: 50%; }
.team-constellation::before, .team-constellation::after { content: ""; position: absolute; left: 50%; top: 12%; width: 1px; height: 76%; background: rgba(94,234,212,.14); transform: rotate(58deg); }.team-constellation::after { transform: rotate(-48deg); }
.team-constellation i { position: absolute; width: 12px; height: 12px; border-radius: 50%; background: var(--matrix-a); box-shadow: 0 0 25px rgba(94,234,212,.5); }.team-constellation i:nth-child(1){left:18%;top:56%}.team-constellation i:nth-child(2){left:42%;top:22%}.team-constellation i:nth-child(3){left:65%;top:66%}.team-constellation i:nth-child(4){left:78%;top:34%}.team-constellation i:nth-child(5){left:40%;top:76%}
.team-roster { padding: 150px 0; }
.team-roster .section-heading { margin-top: 80px; }
.profile-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 18px; }
.profile-card { grid-column: span 4; border: 1px solid var(--line); background: linear-gradient(155deg, rgba(56,189,248,.055), rgba(7,10,20,.5)); }
.profile-feature { grid-column: span 6; }
.profile-image { position: relative; height: 480px; overflow: hidden; background: radial-gradient(circle at 50% 54%, rgba(56,189,248,.16), transparent 44%), #09111d; border-bottom: 1px solid var(--line); }
.profile-card:not(.profile-feature) .profile-image { height: 380px; }
.profile-image::after { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(94,234,212,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(56,189,248,.05) 1px, transparent 1px); background-size: 36px 36px; mask-image: linear-gradient(black, transparent); }
.profile-image img { position: absolute; z-index: 1; width: 90%; height: 94%; left: 5%; bottom: 0; object-fit: contain; object-position: center bottom; }
.profile-copy { padding: 28px 28px 32px; }
.profile-copy h3 { margin: 14px 0 16px; font-size: clamp(30px, 3.2vw, 48px); line-height: 1; letter-spacing: -.05em; }.profile-card:not(.profile-feature) .profile-copy h3 { font-size: 31px; }
.profile-copy p { min-height: 78px; color: var(--muted); line-height: 1.65; }.profile-copy a { color: var(--matrix-a); text-decoration: none; font-size: 14px; font-weight: 780; }
.profile-ai { grid-column: span 4; }.profile-ai .profile-image img { width: 52%; height: 52%; left: 24%; bottom: 24%; filter: drop-shadow(0 0 36px rgba(94,234,212,.22)); }
.team-note { padding: 150px 0; text-align: center; border-top: 1px solid var(--line); }
.team-note .eyebrow { text-align: center; }.team-note blockquote { max-width: 1040px; margin: 40px auto 28px; font-size: clamp(50px, 7.3vw, 105px); line-height: .93; letter-spacing: -.065em; font-weight: 650; }.team-note > p:last-child { color: var(--muted); font-size: 18px; }

.work-radar { border-radius: 0; transform: translateY(-50%) rotate(45deg); }.work-radar i { border-radius: 0; }.work-radar b { transform: rotate(-45deg); }
.service-map { padding: 150px 0; }
.service-map .section-heading { margin-top: 80px; }
.service-lane { display: grid; grid-template-columns: .45fr 1.55fr; min-height: 590px; padding: 80px 0; border-top: 1px solid var(--line); scroll-margin-top: 100px; }
.service-lane:last-child { border-bottom: 1px solid var(--line); }
.lane-index { display: flex; flex-direction: column; justify-content: space-between; color: var(--matrix-a); font: 11px/1 ui-monospace, monospace; }.lane-index b { color: rgba(56,189,248,.38); font-size: 54px; letter-spacing: -.08em; writing-mode: vertical-rl; transform: rotate(180deg); }
.service-lane h3 { margin: 0 0 26px; font-size: clamp(60px, 8.2vw, 118px); line-height: .84; letter-spacing: -.078em; }.service-lane > div:last-child > p:not(.eyebrow) { max-width: 820px; color: #afbed0; font-size: 19px; line-height: 1.7; }
.service-lane ul { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 50px 0 0; padding: 0; list-style: none; }.service-lane li { min-height: 110px; padding: 22px; border: 1px solid var(--line); color: #d4dfeb; line-height: 1.45; }.service-lane li::before { content: "+"; display: block; margin-bottom: 17px; color: var(--matrix-a); font: 12px/1 ui-monospace, monospace; }
.publication-section { padding: 150px 0; }
.publication-grid { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.publication-grid > a { min-height: 330px; padding: 38px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); text-decoration: none; display: flex; flex-direction: column; background: transparent; transition: background .25s ease; }.publication-grid > a:hover { background: linear-gradient(145deg, rgba(56,189,248,.09), transparent); }.publication-grid h3 { margin: auto 0 16px; font-size: clamp(36px, 4.6vw, 66px); line-height: .93; letter-spacing: -.06em; }.publication-grid p { min-height: 56px; max-width: 500px; margin: 0 0 28px; color: var(--muted); line-height: 1.6; }.publication-grid b { color: var(--matrix-a); font-size: 13px; }

@media (max-width: 980px) {
  .signal-intro, .research-layout, .about-intro-grid, .sprint-map { grid-template-columns: 1fr; gap: 48px; }
  .capability-grid { grid-template-columns: 1fr; }.capability-grid article { min-height: 340px; border-right: 0; border-bottom: 1px solid var(--line); }.capability-grid article:last-child { border-bottom: 0; }.capability-grid p { min-height: 0; }
  .operating-model { grid-template-columns: 1fr; gap: 60px; }.model-visual { margin-inline: auto; width: min(78vw, 520px); }.model-copy { max-width: 700px; }
  .people-strip { grid-template-columns: repeat(2, 1fr); }
  .site-footer { grid-template-columns: 1fr 1fr; }.site-footer > div:first-child, .footer-end { grid-column: 1/-1; }
  .profile-card, .profile-feature, .profile-ai { grid-column: span 6; }
  .service-lane { grid-template-columns: .25fr 1.75fr; }.service-lane ul { grid-template-columns: 1fr; }
}

@media (max-width: 780px) {
  :root { --page: calc(100vw - 28px); }
  .site-nav { top: 10px; min-height: 52px; padding: 7px 8px 7px 12px; grid-template-columns: 1fr auto; }
  .site-nav nav, .nav-action { display: none; }
  .menu-toggle { justify-self: end; display: inline-flex; align-items: center; gap: 9px; min-height: 36px; padding: 0 12px; border: 0; border-radius: 999px; color: var(--button-ink); background: linear-gradient(120deg, var(--matrix-a), var(--matrix-b)); font: 800 12px/1 ui-sans-serif, system-ui, sans-serif; }
  .menu-toggle i, .menu-toggle i::before { content: ""; display: block; width: 13px; height: 1px; background: var(--button-ink); transition: transform .2s ease; }.menu-toggle i::before { transform: translateY(4px); }.menu-toggle[aria-expanded="true"] i { transform: rotate(45deg); }.menu-toggle[aria-expanded="true"] i::before { transform: rotate(-90deg); }
  .mobile-menu { position: absolute; top: calc(100% + 8px); left: 0; right: 0; display: flex; flex-direction: column; padding: 10px; border: 1px solid var(--line); border-radius: 24px; background: rgba(5,7,12,.97); box-shadow: 0 24px 70px rgba(0,0,0,.45); }
  .mobile-menu a { padding: 14px 15px; border-bottom: 1px solid var(--line); text-decoration: none; font-weight: 720; }.mobile-menu a:last-child { border: 0; color: var(--matrix-a); }
  .brand { font-size: 14px; }
  .brand-mark { width: 29px; }
  .hero-stage { min-height: 560px; }
  .hero-poster, .hero-video { object-position: 64% 50%; }
  .hero-scrim { background: linear-gradient(0deg, rgba(5,7,12,.97) 0%, rgba(5,7,12,.72) 52%, rgba(5,7,12,.26) 100%); }
  .hero-content { justify-content: flex-end; padding: 110px 0 70px; }
  .concept-note { top: 78px; max-width: 250px; line-height: 1.5; }
  .hero-copy { width: 100%; min-height: clamp(118px, 39vw, 176px); }
  .hero-copy h1 { font-size: clamp(46px, 15.2vw, 72px); line-height: .9; }
  .hero-lede { max-width: 92%; margin-top: 4px; font-size: 15px; }
  .hero-actions { width: 100%; margin-top: 20px; }
  .button { flex: 1; padding-inline: 12px; font-size: 12px; }
  .hero-telemetry { left: 14px; top: 117px; transform: none; writing-mode: initial; flex-direction: row; gap: 12px; }
  .hero-telemetry span:nth-child(2) { display: none; }
  .hero-progress { right: 14px; top: 132px; transform: none; grid-template-columns: auto 86px auto; grid-template-rows: auto; }
  .hero-progress i { width: 86px; height: 1px; }
  .hero-progress b { width: calc(var(--motion-progress, 0) * 100%); height: 1px; }
  .scroll-cue { display: none; }
  .static-ledger { grid-template-columns: 1fr; margin-top: 14px; }
  .section-kicker { grid-template-columns: 44px 1fr; }
  .section-heading { align-items: flex-start; flex-direction: column; margin-bottom: 38px; }
  .section-heading h2, .signal-intro h2, .model-copy h2, .research-layout h2, .about-intro h2, .sprint-copy h2 { font-size: clamp(45px, 13.6vw, 66px); }
  .signal-index, .team-preview, .research-preview, .about-intro, .principles, .sprint-map, .team-roster, .team-note, .service-map, .publication-section { padding: 100px 0; }
  .signal-intro { padding: 58px 0 48px; }.signal-intro > p { font-size: 16px; }
  .capability-grid article { padding: 26px 22px; min-height: 320px; }.capability-grid h3 { font-size: 38px; }.capability-grid article > span { margin-bottom: 90px; }
  .operating-model { min-height: 0; padding: 100px 0; gap: 50px; }.model-visual { width: 90%; }.model-copy > p:not(.eyebrow) { font-size: 16px; }
  .people-strip { grid-template-columns: 1fr 1fr; gap: 9px; }.person-tile strong { font-size: 14px; }.person-tile small { font-size: 11px; }.person-tile > span:last-child { padding: 12px 2px 20px; }
  .research-layout { padding-top: 58px; }.research-list a { min-height: 130px; }.research-list strong { font-size: 27px; }
  .contact-field { min-height: 610px; width: calc(100vw - 20px); padding: 90px 22px; }.contact-field h2 { font-size: clamp(62px, 21vw, 92px); }.contact-field > p:not(.eyebrow) { font-size: 16px; }.contact-field .hero-actions { flex-direction: column; }.contact-field .button { width: 100%; }
  .site-footer { grid-template-columns: 1fr; gap: 40px; padding-top: 70px; }.site-footer > div:first-child, .footer-end { grid-column: auto; }.site-footer > div:first-child { padding-bottom: 16px; }
  .page-hero { min-height: 100svh; padding-top: 136px; padding-bottom: 54px; }.page-hero .concept-note { top: 78px; max-width: 240px; }.page-hero-index { right: 0; top: 160px; }.page-hero > h1 { font-size: clamp(72px, 23vw, 104px); line-height: .8; }.page-hero-foot { margin-top: 42px; grid-template-columns: 1fr; gap: 28px; }.page-hero-foot p { max-width: 90%; font-size: 16px; }.page-hero-foot .text-link { justify-self: start; }.page-hero-orbit, .work-radar, .team-constellation { width: 92vw; height: 92vw; right: -46%; opacity: .75; }
  .about-intro-grid .large-copy { font-size: 21px; }.principle-list article { grid-template-columns: 40px 1fr; gap: 16px; padding: 35px 0; }.principle-list article > b { display: none; }.principle-list h3 { font-size: 36px; }.principle-list p { font-size: 15px; }
  .sprint-map li { grid-template-columns: 54px 1fr; }.office-block { min-height: 720px; grid-template-columns: 1fr; gap: 48px; padding: 100px 0; }.office-block h2 { font-size: 78px; }.office-card { min-height: 280px; }
  .team-roster .section-heading, .service-map .section-heading { margin-top: 58px; }.profile-grid { display: block; }.profile-card { margin-bottom: 14px; }.profile-image, .profile-card:not(.profile-feature) .profile-image { height: 390px; }.profile-copy { padding: 24px; }.profile-copy p { min-height: 0; }.profile-ai .profile-image { height: 300px; }.team-note blockquote { font-size: 48px; }
  .service-lane { grid-template-columns: 1fr; min-height: 0; padding: 70px 0; gap: 20px; }.lane-index { flex-direction: row; justify-content: flex-start; gap: 18px; }.lane-index b { font-size: 9px; letter-spacing: .16em; writing-mode: horizontal-tb; transform: none; }.service-lane h3 { font-size: clamp(48px, 14.5vw, 64px); }.service-lane > div:last-child > p:not(.eyebrow) { font-size: 16px; }.service-lane ul { margin-top: 34px; }.service-lane li { min-height: 96px; }
  .publication-grid { grid-template-columns: 1fr; }.publication-grid > a { min-height: 300px; padding: 28px; }.publication-grid h3 { font-size: 46px; }
  .no-js .menu-toggle { display: none; }
  .no-js .nav-action { display: inline-flex; padding: 9px 13px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .motion-hero { height: auto; }
  .hero-stage { position: relative; min-height: 100svh; }
  .copy-state { display: none; }
  .copy-state:first-child { display: block; opacity: 1; transform: none; }
  .hero-progress, .scroll-cue { display: none; }
}

.no-js .motion-hero { height: auto; }
.no-js .hero-stage { position: relative; min-height: 100svh; }
.no-js .copy-state { display: none; }
.no-js .copy-state:first-child { display: block; opacity: 1; transform: none; }