:root {
  color-scheme: light;
  --navy: #07172e;
  --navy-2: #10294b;
  --blue: #1d62bd;
  --blue-dark: #124a94;
  --blue-soft: #e9f1fc;
  --orange: #c94f1b;
  --orange-dark: #aa390f;
  --steel: #667386;
  --steel-light: #9ba7b7;
  --ink: #182235;
  --line: #d7dee8;
  --line-dark: #b9c4d2;
  --paper: #f4f7fa;
  --white: #fff;
  --max: 1240px;
  --reading: 760px;
  --radius-control: 4px;
  --radius-button: 999px;
  --shadow-soft: 0 24px 70px rgba(7, 23, 46, .12);
  --shadow-image: 0 36px 90px rgba(7, 23, 46, .18);
  --z-header: 60;
  --z-menu: 70;
  --z-consent: 100;
}

html { scroll-padding-top: 92px; }
body { color: var(--ink); background: var(--white); font: 16px/1.68 Aptos, "Segoe UI Variable", "Segoe UI", "Helvetica Neue", Arial, sans-serif; text-rendering: optimizeLegibility; -webkit-font-smoothing: antialiased; }
::selection { color: var(--white); background: var(--blue); }
[hidden] { display: none !important; }
.skip-link { position: fixed; top: 12px; left: 12px; z-index: 200; opacity: 0; pointer-events: none; transform: translateY(-24px); padding: 10px 14px; color: var(--navy); background: var(--white); font-weight: 760; text-decoration: none; }
.skip-link:focus { opacity: 1; pointer-events: auto; transform: translateY(0); }

.container { width: min(var(--max), calc(100% - 56px)); }
.narrow, .copy { max-width: var(--reading); }
.section { padding: clamp(76px, 9vw, 132px) 0; }
.section-tight { padding: clamp(48px, 6vw, 72px) 0; }
.section-paper { background: var(--paper); }
.grid-2 { gap: clamp(36px, 6vw, 78px); }
.grid-3, .grid-4 { gap: 1px; background: var(--line); }

h1, h2, h3 { font-family: Bahnschrift, "Arial Narrow", "Aptos Display", "Segoe UI", sans-serif; font-weight: 650; line-height: .98; letter-spacing: -.045em; text-wrap: balance; }
h1 { max-width: 940px; font-size: clamp(3.15rem, 6.6vw, 6.25rem); }
h2 { font-size: clamp(2.35rem, 4.6vw, 4.65rem); }
h3 { font-size: 1.38rem; line-height: 1.12; letter-spacing: -.025em; }
.lede { max-width: var(--reading); margin-top: 25px; color: #4b586c; font-size: clamp(1.05rem, 1.65vw, 1.24rem); line-height: 1.62; }
.kicker { margin-bottom: 20px; color: var(--blue); font-size: .76rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.section-intro { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(280px, .8fr); align-items: end; gap: clamp(28px, 6vw, 90px); }
.section-intro p { max-width: 520px; margin: 0 0 5px; color: var(--steel); font-size: 1.05rem; }
.card-title { margin-top: 22px; font-size: 1.55rem; }
.copy-section-title { margin-top: 42px; }
.article-section { margin-top: 56px; }
.article-sources { margin-top: 68px; padding-top: 34px; border-top: 1px solid var(--line); }
.sr-honeypot { position: absolute; left: -9999px; }

.site-header { z-index: var(--z-header); background: rgba(7, 23, 46, .96); backdrop-filter: blur(18px); transition: box-shadow .25s ease, background .25s ease; }
.site-header.is-scrolled { background: rgba(5, 17, 34, .985); box-shadow: 0 12px 34px rgba(0,0,0,.16); }
.nav-row { min-height: 74px; gap: 26px; }
.brand { flex: 0 0 auto; line-height: 1; }
.brand-logo { border-radius: 2px; box-shadow: 0 0 0 1px rgba(255,255,255,.12); transition: transform .22s ease, box-shadow .22s ease; }
.brand:hover .brand-logo { transform: translateY(-1px); box-shadow: 0 0 0 1px rgba(255,255,255,.22), 0 8px 18px rgba(0,0,0,.14); }
.brand-logo-footer { box-shadow: 0 0 0 1px rgba(255,255,255,.08); }
.nav-links { gap: clamp(16px, 2vw, 27px); }
.nav-links a { position: relative; font-size: .88rem; font-weight: 650; }
.nav-links .button { color: var(--white); font-weight: 760; }
.nav-links > a:not(.button)::after { content: ""; position: absolute; right: 0; bottom: -10px; left: 0; height: 1px; transform: scaleX(0); transform-origin: right; background: var(--orange); transition: transform .22s ease; }
.nav-links > a:not(.button):hover::after, .nav-links > a[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }

.button { min-height: 50px; border-radius: var(--radius-button); padding: 11px 21px; background: var(--orange); box-shadow: inset 0 -1px 0 rgba(0,0,0,.18); font-weight: 760; line-height: 1.15; transition: background .2s ease, border-color .2s ease, box-shadow .2s ease, transform .2s ease; }
.button:hover { background: var(--orange-dark); box-shadow: inset 0 -1px 0 rgba(0,0,0,.22), 0 10px 22px rgba(200,77,28,.18); transform: translateY(-2px); }
.button:active { transform: translateY(1px) scale(.985); }
.button-secondary { border-color: var(--line-dark); background: transparent; box-shadow: none; }
.button-secondary:hover { border-color: var(--navy); background: var(--white); box-shadow: none; }
.button-row { margin-top: 31px; }

.hero { background: var(--paper); }
.subpage-hero { position: relative; overflow: hidden; min-height: min(650px, 68svh); display: grid; align-items: center; padding: clamp(90px, 11vw, 150px) 0; border-bottom: 1px solid var(--line); }
.subpage-hero .container { position: relative; z-index: 2; }
.subpage-hero .hero-copy { max-width: 950px; }
.subpage-hero .hero-copy h1 { max-width: 12ch; }
.hero-grid { grid-template-columns: minmax(0, 1.12fr) minmax(360px, .88fr); gap: clamp(46px, 7vw, 90px); }
.hero-map { padding: 30px; box-shadow: var(--shadow-soft); }
.hero-map::before { display: none; }
.map-title { margin-bottom: 25px; font-size: .8rem; font-weight: 760; letter-spacing: .08em; text-transform: uppercase; }
.map-step { grid-template-columns: 28px 1fr; gap: 14px; padding: 16px 0; }
.map-step span { width: 28px; height: 28px; border: 1px solid #86b7ff; color: #bcd6ff; background: transparent; font-size: .74rem; }
.map-result { border-left-width: 3px; }
.hero-signal { position: absolute; right: 0; bottom: -80px; width: min(34vw, 430px); height: 360px; opacity: .23; pointer-events: none; }
.hero-signal i { position: absolute; right: 0; display: block; width: 100%; height: 1px; background: var(--navy); }
.hero-signal i:nth-child(1) { top: 12%; }
.hero-signal i:nth-child(2) { top: 42%; width: 72%; }
.hero-signal i:nth-child(3) { top: 72%; width: 44%; background: var(--orange); }

.home-hero { min-height: calc(100svh - 74px); display: grid; align-items: center; padding: clamp(56px, 7vw, 94px) 0; background: var(--paper); }
.home-hero-grid { display: grid; grid-template-columns: minmax(420px, .84fr) minmax(540px, 1.16fr); align-items: center; gap: clamp(44px, 6vw, 88px); }
.home-hero h1 { max-width: none; font-size: clamp(4rem, 5.7vw, 5.6rem); }
.home-hero h1 span { display: block; white-space: nowrap; }
.home-hero .lede { max-width: 610px; }
.hero-path { display: flex; gap: 0; margin: clamp(45px, 7vh, 72px) 0 0; padding: 0; list-style: none; }
.hero-path li { position: relative; flex: 1; padding-top: 14px; border-top: 1px solid var(--line-dark); color: #596577; font-size: .72rem; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.hero-path li::before { content: ""; position: absolute; top: -3px; left: 0; width: 5px; height: 5px; background: var(--blue); }
.motion-stage { --px: 0px; --py: 0px; position: relative; margin: 0; overflow: hidden; aspect-ratio: 16 / 9; background: var(--navy); box-shadow: var(--shadow-image); }
.motion-stage img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.035) translate3d(var(--px), var(--py), 0); transition: transform .5s cubic-bezier(.2,.7,.2,1); }
.motion-stage::after { content: ""; position: absolute; inset: 0; border: 1px solid rgba(255,255,255,.24); pointer-events: none; }
.motion-stage figcaption { position: absolute; right: 22px; bottom: 18px; left: 22px; color: rgba(255,255,255,.78); font-size: .72rem; letter-spacing: .04em; }
.motion-line { position: absolute; right: 8%; bottom: 15%; left: 8%; height: 1px; background: rgba(255,255,255,.5); }
.motion-line span { position: absolute; top: -2px; left: calc(50% + var(--px)); width: 68px; height: 5px; background: var(--orange); transition: left .45s cubic-bezier(.2,.7,.2,1); }

.route-list { margin-top: 42px; }
.route { position: relative; grid-template-columns: 1.12fr 1.6fr auto; gap: clamp(22px, 4vw, 60px); min-height: 94px; padding: 25px 0; }
.route::before { content: ""; position: absolute; top: -1px; bottom: -1px; left: -28px; width: 3px; transform: scaleY(0); transform-origin: bottom; background: var(--orange); transition: transform .25s ease; }
.route strong { font-family: Bahnschrift, "Arial Narrow", "Aptos Display", sans-serif; font-size: clamp(1.25rem, 2vw, 1.72rem); font-weight: 650; letter-spacing: -.03em; transition: color .2s ease, transform .2s ease; }
.route b { font-size: .78rem; letter-spacing: .06em; text-transform: uppercase; }
.route:hover::before { transform: scaleY(1); transform-origin: top; }
.route:hover strong { transform: translateX(7px); }
.route-list-large { margin-top: clamp(48px, 7vw, 84px); }
.route-list-large .route { min-height: 112px; }

.story-stage { position: relative; min-height: min(820px, 84svh); display: grid; align-items: center; overflow: hidden; color: var(--white); background: var(--navy); }
.story-stage > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 48%; }
.story-shade { position: absolute; inset: 0; background: rgba(3, 12, 25, .64); }
.story-copy { position: relative; z-index: 2; }
.story-copy h2 { max-width: 10ch; color: var(--white); font-size: clamp(3.25rem, 7vw, 7rem); }
.story-copy p { max-width: 590px; margin: 26px 0 0; color: #d4deeb; font-size: clamp(1.05rem, 1.7vw, 1.25rem); }
.story-copy a { display: inline-block; margin-top: 31px; color: var(--white); font-weight: 760; }

.architecture-section { background: var(--navy); }
.architecture-grid { display: grid; grid-template-columns: minmax(320px, .75fr) minmax(500px, 1.25fr); gap: clamp(60px, 9vw, 150px); }
.architecture-intro { position: sticky; top: 120px; align-self: start; }
.architecture-intro h2 { color: var(--white); }
.architecture-intro .lede { color: #adbbce; }
.architecture-flow { border-top: 1px solid rgba(255,255,255,.2); }
.architecture-flow a { position: relative; display: grid; grid-template-columns: .72fr 1.28fr; gap: 30px; align-items: baseline; padding: 31px 0; border-bottom: 1px solid rgba(255,255,255,.2); text-decoration: none; }
.architecture-flow a::after { content: ""; position: absolute; right: 0; bottom: -1px; left: 0; height: 1px; transform: scaleX(0); transform-origin: right; background: var(--orange); transition: transform .3s ease; }
.architecture-flow strong { color: var(--white); font-family: Bahnschrift, "Arial Narrow", "Aptos Display", sans-serif; font-size: clamp(1.6rem, 2.8vw, 2.65rem); font-weight: 650; letter-spacing: -.035em; transition: transform .25s ease; }
.architecture-flow span { color: #aebed2; }
.architecture-flow a:hover::after { transform: scaleX(1); transform-origin: left; }
.architecture-flow a:hover strong { transform: translateX(8px); }

.platform-bands { display: grid; gap: 12px; margin-top: clamp(44px, 7vw, 78px); }
.platform-bands article { display: grid; grid-template-columns: .62fr 1fr 1.3fr; align-items: center; gap: 28px; width: 76%; min-height: 118px; margin-left: auto; padding: 25px 30px; border-left: 3px solid var(--blue); background: var(--white); box-shadow: 0 10px 32px rgba(7,23,46,.055); }
.platform-bands article:nth-child(2) { width: 88%; border-left-color: #477fc6; }
.platform-bands article:nth-child(3) { width: 100%; border-left-color: var(--orange); }
.platform-bands h3 { font-size: clamp(1.55rem, 2.7vw, 2.55rem); }
.platform-bands p { margin: 0; color: var(--ink); font-weight: 700; }
.platform-bands span { color: var(--steel); }

.evidence-grid { display: grid; grid-template-columns: minmax(480px, 1.06fr) minmax(400px, .94fr); align-items: center; gap: clamp(52px, 8vw, 110px); }
.evidence-visual { position: relative; min-height: 660px; }
.evidence-visual figure { margin: 0; overflow: hidden; background: var(--paper); box-shadow: var(--shadow-soft); }
.evidence-visual img { width: 100%; height: 100%; object-fit: cover; }
.product-figure { position: absolute; z-index: 2; top: 0; left: 0; width: 86%; aspect-ratio: 1.38 / 1; }
.product-figure img { object-fit: contain; mix-blend-mode: multiply; }
.factory-figure { position: absolute; right: 0; bottom: 0; width: 60%; aspect-ratio: 1 / 1.08; border: 12px solid var(--white); }
.resource-rail { margin-top: 42px; border-top: 1px solid var(--line); }
.resource-link { position: relative; display: grid; grid-template-columns: .8fr 1.2fr; gap: 26px; align-items: baseline; padding: 23px 0; }
.resource-link strong { font-size: 1.04rem; transition: color .2s ease, transform .2s ease; }
.resource-link:hover strong { transform: translateX(6px); }

.events-section { border-top: 1px solid var(--line); background: var(--paper); }
.event-list { grid-template-columns: repeat(auto-fit, minmax(235px, 1fr)); gap: 1px; margin-top: 52px; background: var(--line); }
.event { min-height: 270px; padding: 27px; border-left: 0; transition: background .2s ease, transform .2s ease; }
.event:hover { position: relative; z-index: 2; background: #fbfcfe; transform: translateY(-4px); }
.event time { font-size: .78rem; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }
.event h3 { margin-top: 42px; }
.event p { margin-top: 13px; }
.event small { margin-top: 12px; }
.event a { display: inline-block; margin-top: 20px; font-size: .88rem; font-weight: 720; }

.panel { padding: 30px; border: 0; }
.panel-accent { border-top: 4px solid var(--blue); }
.panel p { margin-top: 15px; }
.panel a { margin-top: 19px; font-weight: 740; }
.metric { padding: 26px 0; }
.process { margin-top: 38px; }
.process-step { grid-template-columns: 66px 1fr; gap: 24px; padding: 28px 0; }
.process-step::before { font-size: .84rem; font-weight: 850; letter-spacing: .08em; }
.section-navy .process, .section-navy .process-step { border-color: rgba(255,255,255,.18); }
.section-navy .process-step p { color: #afbed1; }
.platform-table { margin-top: 34px; }
.platform-table th, .platform-table td { padding: 20px; }
.platform-table th { background: var(--paper); }
.notice { border-left-width: 3px; }
.tag { border-color: var(--line-dark); border-radius: var(--radius-button); }

.form-grid { gap: 19px; }
.field { gap: 8px; }
.field label { font-size: .88rem; font-weight: 740; }
.field input, .field select, .field textarea { border-color: var(--line-dark); border-radius: var(--radius-control); transition: border-color .2s ease, box-shadow .2s ease; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: #8797aa; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(45,120,232,.12); outline: 0; }
.selector { gap: clamp(40px, 7vw, 84px); }
.choice label { border-color: var(--line-dark); border-radius: var(--radius-control); transition: border-color .18s ease, color .18s ease, background .18s ease; }
.choice input:focus-visible + label { outline: 3px solid #ffb18d; outline-offset: 3px; }
.brief-output { padding: 30px; }
.faq details { padding: 22px 0; }

.cta-band { padding: clamp(62px, 8vw, 100px) 0; }
.cta-row { gap: 42px; }
.cta-band h2 { max-width: 760px; font-size: clamp(2.2rem, 4.4vw, 4.4rem); }
.cta-band p { max-width: 680px; margin-top: 16px; }
.site-footer { padding: 64px 0 30px; }
.footer-grid { grid-template-columns: 1.35fr repeat(3, 1fr); gap: clamp(28px, 5vw, 60px); }
.site-footer h3 { font-family: inherit; font-size: .82rem; letter-spacing: .09em; text-transform: uppercase; }
.site-footer p { max-width: 330px; }
.footer-bottom { margin-top: 48px; padding-top: 24px; font-size: .8rem; }
.footer-bottom a { display: inline; margin: 0; }
.consent { right: 20px; bottom: 20px; z-index: var(--z-consent); width: min(470px, calc(100% - 40px)); padding: 24px; border-color: var(--line-dark); box-shadow: var(--shadow-image); animation: consent-in .35s ease both; }
.consent h2 { font-size: 1.42rem; letter-spacing: -.025em; }
.consent p { margin-top: 11px; }
.consent-actions { margin-top: 17px; }
.consent .button { min-height: 42px; padding: 8px 14px; font-size: .86rem; }

.has-js [data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity .72s cubic-bezier(.2,.7,.2,1), transform .72s cubic-bezier(.2,.7,.2,1); }
.has-js [data-reveal].is-visible { opacity: 1; transform: translateY(0); }
.home-hero .hero-copy > * { animation: hero-rise .75s cubic-bezier(.2,.7,.2,1) both; }
.home-hero .hero-copy > :nth-child(2) { animation-delay: .07s; }
.home-hero .hero-copy > :nth-child(3) { animation-delay: .14s; }
.home-hero .hero-copy > :nth-child(4) { animation-delay: .21s; }
.home-hero .hero-copy > :nth-child(5) { animation-delay: .28s; }
.motion-stage { animation: hero-image .95s cubic-bezier(.2,.7,.2,1) .08s both; }
@keyframes hero-rise { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
@keyframes hero-image { from { opacity: 0; transform: translateX(28px) scale(.985); } to { opacity: 1; transform: translateX(0) scale(1); } }
@keyframes consent-in { from { opacity: 0; transform: translateY(15px); } to { opacity: 1; transform: translateY(0); } }

@media (max-width: 1080px) {
  .home-hero-grid { grid-template-columns: minmax(360px, .9fr) minmax(440px, 1.1fr); gap: 40px; }
  .architecture-grid, .evidence-grid { grid-template-columns: 1fr 1fr; gap: 50px; }
  .evidence-visual { min-height: 560px; }
  .nav-links { gap: 17px; }
}

@media (max-width: 900px) {
  body.nav-open { overflow: hidden; }
  .container { width: min(var(--max), calc(100% - 40px)); }
  .home-hero { min-height: auto; }
  .home-hero-grid, .hero-grid, .selector, .architecture-grid, .evidence-grid, .section-intro { grid-template-columns: 1fr; }
  .home-hero-grid { gap: 52px; }
  .home-hero h1 { max-width: none; }
  .motion-stage { aspect-ratio: 16 / 9; }
  .subpage-hero { min-height: 560px; }
  .hero-map { min-height: 0; }
  .architecture-intro { position: static; }
  .architecture-flow a { grid-template-columns: .85fr 1.15fr; }
  .evidence-visual { min-height: 660px; }
  .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .route { grid-template-columns: 1fr; gap: 6px; padding: 27px 0; }
  .route::before { left: -18px; }
  .platform-bands article, .platform-bands article:nth-child(2), .platform-bands article:nth-child(3) { width: 100%; }
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .nav-links { inset: 74px 0 auto; z-index: var(--z-menu); min-height: calc(100svh - 74px); max-height: calc(100svh - 74px); overflow-y: auto; padding: 16px 24px 24px; box-shadow: 0 24px 44px rgba(0,0,0,.24); }
  .nav-links a { padding: 12px 0; }
  .nav-links > a:not(.button)::after { bottom: 6px; }
  .nav-links .button { margin-top: 10px; }
}

@media (max-width: 680px) {
  .container { width: calc(100% - 28px); }
  .section { padding: 72px 0; }
  h1 { font-size: clamp(2.75rem, 14vw, 4.35rem); }
  h2 { font-size: clamp(2.1rem, 11vw, 3.35rem); }
  .home-hero { padding: 54px 0 68px; }
  .home-hero h1 { font-size: clamp(3.05rem, 15vw, 4.7rem); }
  .home-hero h1 span { white-space: normal; }
  .home-hero-grid { grid-template-columns: minmax(0, 1fr); gap: 44px; }
  .hero-path { margin-top: 42px; }
  .hero-path li { font-size: .62rem; letter-spacing: .07em; }
  .motion-stage { aspect-ratio: 4 / 3; }
  .motion-stage img { object-position: 58% center; }
  .motion-stage figcaption { right: 14px; bottom: 12px; left: 14px; font-size: .65rem; }
  .subpage-hero { min-height: 520px; padding: 78px 0; }
  .button-row { align-items: stretch; flex-direction: column; }
  .button-row .button { width: 100%; }
  .story-stage { min-height: 72svh; }
  .story-stage > img { object-position: 63% center; }
  .story-shade { background: rgba(3,12,25,.7); }
  .architecture-flow a { grid-template-columns: 1fr; gap: 9px; }
  .platform-bands article { grid-template-columns: 1fr; gap: 10px; min-height: 0; padding: 24px; }
  .evidence-visual { min-height: 455px; }
  .product-figure { width: 92%; }
  .factory-figure { width: 58%; border-width: 7px; }
  .resource-link { grid-template-columns: 1fr; gap: 5px; }
  .grid-2, .grid-3, .grid-4, .event-list, .form-grid { grid-template-columns: 1fr; }
  .field-full { grid-column: auto; }
  .footer-grid { grid-template-columns: 1fr; }
  .consent { right: 14px; bottom: 14px; left: 14px; width: auto; padding: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .has-js [data-reveal] { opacity: 1; transform: none; }
  .motion-stage img { transform: none; }
}

@media print {
  .hero-signal { display: none !important; }
  .has-js [data-reveal] { opacity: 1; transform: none; }
}