:root {
  --ink: #07152e;
  --ink-2: #0b1d3c;
  --blue: #416ff5;
  --cyan: #37d8ca;
  --violet: #917cf5;
  --paper: #f5f5f1;
  --white: #fff;
  --line: rgba(7, 21, 46, .16);
  --light-line: rgba(255, 255, 255, .18);
  --muted: #667084;
  --container: 1440px;
  --gutter: clamp(24px, 5vw, 84px);
  --display: clamp(48px, 6.2vw, 104px);
  --section-title: clamp(38px, 4.3vw, 72px);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: Inter, "Helvetica Neue", Arial, "PingFang SC", "Microsoft YaHei", sans-serif; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 100; top: 8px; left: 8px; padding: 10px 16px; color: var(--ink); background: white; transform: translateY(-150%); }
.skip-link:focus { transform: none; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 4px; }

.site-header { position: fixed; z-index: 30; inset: 0 0 auto; height: 88px; display: flex; align-items: center; justify-content: space-between; padding: 0 var(--gutter); color: white; border-bottom: 1px solid rgba(255,255,255,.16); transition: background .35s, height .35s, box-shadow .35s; }
.site-header.scrolled { height: 72px; background: rgba(7, 21, 46, .9); box-shadow: 0 12px 40px rgba(2, 10, 25, .12); backdrop-filter: blur(16px); }
.brand { display: inline-flex; align-items: center; gap: 13px; }
.brand-type { font-size: 25px; font-weight: 600; letter-spacing: -.05em; }
.brand-type span { color: var(--cyan); }
.brand-mark { position: relative; width: 29px; height: 29px; display: block; }
.brand-mark i { position: absolute; width: 6px; height: 6px; border: 1.5px solid currentColor; border-radius: 50%; }
.brand-mark i:nth-child(1) { left: 1px; top: 11px; }
.brand-mark i:nth-child(2) { left: 11px; top: 1px; }
.brand-mark i:nth-child(3) { right: 1px; top: 11px; }
.brand-mark i:nth-child(4) { left: 11px; bottom: 1px; }
.brand-mark i:nth-child(5) { left: 11px; top: 11px; background: var(--cyan); border-color: var(--cyan); }
.brand-mark::before, .brand-mark::after { content: ""; position: absolute; inset: 7px; border: 1px solid rgba(255,255,255,.55); transform: rotate(45deg); }
.site-nav { display: flex; align-items: center; gap: clamp(20px, 2.4vw, 42px); font-size: 13px; }
.site-nav a { position: relative; padding: 12px 0; opacity: .82; transition: opacity .2s; }
.site-nav a::after { content: ""; position: absolute; right: 0; bottom: 5px; left: 0; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: right; transition: transform .25s; }
.site-nav a:hover { opacity: 1; }
.site-nav a:hover::after { transform: scaleX(1); transform-origin: left; }
.site-nav a[aria-current="page"] { opacity: 1; }
.site-nav a[aria-current="page"]::after { transform: scaleX(1); }
.site-nav .language { padding: 9px 13px; border: 1px solid rgba(255,255,255,.38); }
.site-nav .language::after { display: none; }
.nav-toggle { display: none; width: 44px; height: 44px; border: 0; color: white; background: transparent; }
.nav-toggle i { display: block; width: 24px; height: 1px; margin: 7px auto; background: currentColor; transition: transform .25s; }

.hero { position: relative; min-height: 790px; height: 100svh; max-height: 1080px; overflow: hidden; color: white; background: var(--ink); }
.hero-media, .hero-shade { position: absolute; inset: 0; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero-shade { background: linear-gradient(90deg, rgba(4,15,34,.88) 0%, rgba(4,15,34,.58) 36%, rgba(4,15,34,.05) 66%), linear-gradient(0deg, rgba(4,15,34,.42), transparent 42%); }
.hero-copy { position: relative; z-index: 2; display: flex; min-height: 100%; width: min(900px, 70vw); padding: 180px var(--gutter) 128px; flex-direction: column; justify-content: center; align-items: flex-start; }
.eyebrow { margin: 0 0 28px; color: var(--blue); font-size: 11px; font-weight: 600; letter-spacing: .22em; }
.hero-kicker { display: flex; align-items: center; gap: 13px; color: rgba(255,255,255,.72); }
.hero-kicker span { width: 28px; height: 1px; background: var(--cyan); }
h1, h2, h3, p { margin-top: 0; }
.hero h1 { max-width: 880px; margin-bottom: 32px; font-size: var(--display); font-weight: 500; letter-spacing: -.055em; line-height: .98; }
h1 em, h2 em { color: var(--cyan); font-style: normal; font-weight: inherit; }
.hero-lede { max-width: 610px; margin-bottom: 42px; color: rgba(255,255,255,.72); font-size: clamp(16px, 1.35vw, 21px); line-height: 1.8; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button { display: inline-flex; min-height: 54px; padding: 0 24px; align-items: center; justify-content: space-between; gap: 32px; border: 1px solid transparent; font-size: 13px; font-weight: 500; transition: color .25s, background .25s, border .25s, transform .25s; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--ink); background: var(--cyan); }
.button-primary:hover { background: white; }
.button-quiet { color: white; border-color: rgba(255,255,255,.35); background: rgba(255,255,255,.04); backdrop-filter: blur(6px); }
.button-quiet:hover { border-color: white; background: rgba(255,255,255,.1); }
.hero-index { position: absolute; z-index: 2; right: var(--gutter); bottom: 51px; display: flex; align-items: center; gap: 12px; color: rgba(255,255,255,.5); font-size: 10px; letter-spacing: .18em; }
.hero-index i { width: 48px; height: 1px; background: rgba(255,255,255,.35); }
.scroll-cue { position: absolute; z-index: 2; bottom: 46px; left: var(--gutter); display: flex; align-items: center; gap: 14px; color: rgba(255,255,255,.55); font-size: 10px; letter-spacing: .15em; text-transform: uppercase; }
.scroll-cue i { width: 33px; height: 33px; border: 1px solid rgba(255,255,255,.25); border-radius: 50%; }
.scroll-cue i::after { content: "↓"; display: grid; height: 100%; place-items: center; }

.section { position: relative; max-width: var(--container); margin-inline: auto; padding: clamp(110px, 11vw, 180px) var(--gutter); }
.section-number { position: absolute; top: clamp(58px, 6vw, 92px); right: var(--gutter); color: #9ca4b0; font-size: 10px; letter-spacing: .15em; }
.section-heading { grid-column: 1 / 7; }
.section-heading h2, .community h2, .join h2 { margin: 0; font-size: var(--section-title); font-weight: 500; letter-spacing: -.052em; line-height: 1.1; }
.intro { display: grid; grid-template-columns: repeat(12, 1fr); gap: 32px; background: var(--paper); }
.intro-copy { grid-column: 8 / 13; padding-top: 62px; }
.intro-copy p { color: var(--muted); font-size: 15px; line-height: 1.9; }
.intro-copy .lead { color: var(--ink); font-size: clamp(18px, 1.45vw, 22px); line-height: 1.6; }
.text-link { display: inline-flex; margin-top: 22px; padding-bottom: 8px; gap: 34px; border-bottom: 1px solid var(--ink); font-size: 13px; font-weight: 500; }
.intro-visual { position: relative; grid-column: 1 / 13; aspect-ratio: 2 / 1; margin: 96px 0 0; overflow: hidden; background: var(--ink); box-shadow: 0 32px 80px rgba(7,21,46,.16); }
.intro-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(4,15,34,.66), transparent 44%); pointer-events: none; }
.intro-visual picture, .intro-visual img { display: block; width: 100%; height: 100%; }
.intro-visual img { object-fit: cover; transition: transform 1.1s cubic-bezier(.2,.7,.2,1); }
.intro-visual:hover img { transform: scale(1.018); }
.intro-visual figcaption { position: absolute; z-index: 1; right: clamp(24px, 3.5vw, 50px); bottom: clamp(22px, 3vw, 42px); left: clamp(24px, 3.5vw, 50px); display: flex; align-items: flex-end; justify-content: space-between; color: white; }
.intro-visual figcaption span { font-size: clamp(19px, 2vw, 30px); font-weight: 500; letter-spacing: -.03em; }
.intro-visual figcaption small { color: rgba(255,255,255,.6); font-size: 9px; letter-spacing: .18em; }
.scale-line { position: relative; grid-column: 1 / 13; display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 54px; }
.scale-line::before { content: ""; position: absolute; top: 26px; right: 0; left: 0; height: 1px; background: var(--line); }
.scale-line div { position: relative; display: grid; grid-template-columns: auto 1fr; align-items: center; }
.scale-line span { font-size: 13px; font-weight: 600; }
.scale-line i { z-index: 1; width: 9px; height: 9px; margin-left: auto; border: 2px solid var(--paper); border-radius: 50%; background: var(--blue); box-shadow: 0 0 0 1px var(--blue); }
.scale-line small { grid-column: 1; margin-top: 26px; color: #939ba8; font-size: 10px; letter-spacing: .15em; text-transform: uppercase; }

.research { max-width: none; color: white; background: var(--ink); }
.research > * { max-width: calc(var(--container) - 2 * var(--gutter)); margin-right: auto; margin-left: auto; }
.research .section-number { color: rgba(255,255,255,.34); }
.research-head { display: grid; grid-template-columns: repeat(12, 1fr); gap: 32px; align-items: end; }
.research-head .section-heading { grid-column: 1 / 8; }
.research-head > p { grid-column: 9 / 13; margin-bottom: 8px; color: rgba(255,255,255,.58); font-size: 14px; line-height: 1.8; }
.research .eyebrow { color: var(--cyan); }
.research-grid { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 92px; border-top: 1px solid var(--light-line); border-left: 1px solid var(--light-line); }
.research-card { min-height: 500px; display: flex; padding: 28px; flex-direction: column; border-right: 1px solid var(--light-line); border-bottom: 1px solid var(--light-line); transition: background .35s, transform .35s; }
.research-card:hover { z-index: 2; background: #102754; transform: translateY(-6px); }
.card-top { display: flex; align-items: flex-start; justify-content: space-between; color: rgba(255,255,255,.4); font-size: 10px; }
.card-glyph { position: relative; width: 70px; height: 70px; border: 1px solid rgba(55,216,202,.44); border-radius: 50%; }
.card-glyph::before, .card-glyph::after { content: ""; position: absolute; border-radius: 50%; }
.glyph-model::before { inset: 15px; border: 1px solid var(--cyan); }
.glyph-model::after { inset: 28px; background: var(--cyan); box-shadow: -23px 18px 0 -4px var(--violet), 23px -18px 0 -4px var(--blue); }
.glyph-space::before { width: 33px; height: 33px; top: 8px; right: 4px; border: 1px solid var(--violet); }
.glyph-space::after { width: 28px; height: 28px; bottom: 7px; left: 5px; border: 1px solid var(--cyan); }
.glyph-causal::before { inset: 13px 28px; background: linear-gradient(var(--cyan), var(--blue)); border-radius: 0; transform: rotate(35deg); }
.glyph-causal::after { width: 9px; height: 9px; top: 10px; right: 7px; background: var(--cyan); box-shadow: -42px 40px 0 var(--violet); }
.glyph-isoform::before { top: 12px; right: 20px; bottom: 12px; left: 20px; border-right: 1px solid var(--cyan); border-left: 1px solid var(--violet); border-radius: 0; transform: skew(-18deg); }
.glyph-isoform::after { width: 38px; height: 1px; top: 34px; left: 15px; background: linear-gradient(90deg, var(--violet), var(--cyan)); border-radius: 0; }
.card-media { height: 180px; display: block; margin: 24px -28px 0; overflow: hidden; border-top: 1px solid rgba(255,255,255,.1); border-bottom: 1px solid rgba(255,255,255,.1); background: #07152e; }
.card-media img { width: 100%; height: 100%; display: block; object-fit: cover; object-position: 64% 48%; filter: saturate(.82); transition: filter .4s, transform .7s cubic-bezier(.2,.7,.2,1); }
.research-card--visual:hover .card-media img { filter: saturate(1); transform: scale(1.035); }
.research-card h3 { margin: auto 0 17px; font-size: clamp(21px, 1.7vw, 29px); font-weight: 500; letter-spacing: -.03em; line-height: 1.25; }
.research-card--visual h3 { margin-top: 26px; }
.research-card p { min-height: 92px; margin-bottom: 25px; color: rgba(255,255,255,.58); font-size: 13px; line-height: 1.75; }
.research-card small { color: var(--cyan); font-size: 9px; letter-spacing: .14em; }
.section-more { width: max-content; display: flex; margin: 48px 0 0 auto !important; padding-bottom: 8px; gap: 34px; border-bottom: 1px solid rgba(255,255,255,.5); font-size: 13px; }

.platform { display: grid; grid-template-columns: repeat(12, 1fr); gap: 32px; align-items: center; }
.platform-copy { grid-column: 1 / 6; }
.platform-copy h2 { font-size: var(--section-title); font-weight: 500; letter-spacing: -.052em; line-height: 1.1; }
.platform-copy > p:not(.eyebrow) { max-width: 460px; margin: 32px 0; color: var(--muted); font-size: 15px; line-height: 1.85; }
.platform-copy > .text-link { width: max-content; display: flex; margin-top: 20px; }
.button-dark { color: white; background: var(--ink); }
.button-dark:hover { background: var(--blue); }
.product-card { position: relative; grid-column: 7 / 13; min-height: 560px; display: flex; overflow: hidden; padding: 35px; flex-direction: column; justify-content: space-between; color: white; background: radial-gradient(circle at 64% 43%, rgba(65,111,245,.48), transparent 20%), linear-gradient(145deg, #0b1b3a, #061229 70%); box-shadow: 0 35px 80px rgba(7,21,46,.2); }
.product-label { z-index: 2; display: flex; justify-content: space-between; color: rgba(255,255,255,.6); font-size: 9px; letter-spacing: .14em; }
.product-orbit { position: absolute; inset: 8% 5% 23%; }
.product-orbit::before, .product-orbit::after { content: ""; position: absolute; inset: 10%; border: 1px solid rgba(55,216,202,.25); border-radius: 50%; transform: rotate(-20deg) scaleY(.48); }
.product-orbit::after { inset: 20%; border-color: rgba(145,124,245,.35); transform: rotate(42deg) scaleY(.55); }
.product-orbit i { position: absolute; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 22px var(--cyan); }
.product-orbit i:nth-child(1) { width: 12px; height: 12px; top: 40%; left: 48%; }
.product-orbit i:nth-child(2) { width: 6px; height: 6px; top: 22%; right: 18%; }
.product-orbit i:nth-child(3) { width: 8px; height: 8px; bottom: 18%; left: 12%; background: var(--violet); }
.product-orbit i:nth-child(4) { width: 4px; height: 4px; top: 14%; left: 31%; background: white; }
.product-title { z-index: 2; margin-top: auto; }
.product-title strong { display: block; font-size: clamp(42px, 5vw, 80px); font-weight: 500; letter-spacing: -.06em; }
.product-title span { color: rgba(255,255,255,.58); font-size: 12px; }
.product-card ul { z-index: 2; display: flex; margin: 27px 0 0; padding: 18px 0 0; gap: 20px; border-top: 1px solid var(--light-line); list-style: none; color: rgba(255,255,255,.66); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; }

.community { position: relative; min-height: 790px; display: grid; padding: clamp(110px, 11vw, 180px) var(--gutter); place-items: center; overflow: hidden; color: white; background: #0a1832; }
.community::before { content: ""; position: absolute; z-index: 1; inset: 0; background: radial-gradient(circle at 50% 50%, rgba(7,21,46,.18), rgba(7,21,46,.54) 62%, rgba(5,14,32,.76)), linear-gradient(0deg, rgba(5,14,32,.75), transparent 36%); }
.community-media { position: absolute; inset: 0; }
.community-media img { width: 100%; height: 100%; display: block; object-fit: cover; filter: saturate(.82) contrast(1.04); }
.community-copy { z-index: 2; max-width: 850px; text-align: center; }
.community-copy .eyebrow { color: var(--cyan); }
.community-copy p:last-child { max-width: 660px; margin: 34px auto 0; color: rgba(255,255,255,.6); font-size: 15px; line-height: 1.85; }
.community-copy .button { margin-top: 28px; }
.community-art { position: absolute; z-index: 1; width: min(67vw, 900px); aspect-ratio: 1; border: 1px solid rgba(255,255,255,.08); border-radius: 50%; opacity: .55; }
.community-art::before, .community-art::after { content: ""; position: absolute; border: 1px solid rgba(55,216,202,.12); border-radius: 50%; }
.community-art::before { inset: 14%; }
.community-art::after { inset: 31%; }
.community-art span { position: absolute; width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 24px var(--cyan); }
.community-art span:nth-child(1) { top: 13%; left: 35%; }.community-art span:nth-child(2) { top: 31%; right: 7%; }.community-art span:nth-child(3) { bottom: 20%; right: 23%; background: var(--violet); }.community-art span:nth-child(4) { bottom: 10%; left: 30%; }.community-art span:nth-child(5) { top: 43%; left: 8%; background: var(--blue); }
.disciplines { position: absolute; z-index: 2; right: var(--gutter); bottom: 45px; left: var(--gutter); display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--light-line); }
.disciplines span { padding: 17px 0; color: rgba(255,255,255,.5); font-size: 9px; letter-spacing: .12em; text-align: center; text-transform: uppercase; }

.join { display: grid; grid-template-columns: repeat(12, 1fr); gap: 32px; align-items: start; }
.join-note { grid-column: 1 / 4; display: flex; gap: 25px; color: var(--muted); font-size: 10px; letter-spacing: .14em; line-height: 1.7; }
.join-note > span { color: var(--blue); }
.join-copy { grid-column: 5 / 13; }
.join-copy > p:not(.eyebrow) { max-width: 650px; margin-top: 32px; color: var(--muted); font-size: 16px; line-height: 1.85; }

.footer { display: grid; grid-template-columns: 1.4fr 1fr 1.4fr; padding: 72px var(--gutter) 38px; gap: 40px; color: white; background: #050e20; }
.footer-brand p { margin-top: 11px; color: rgba(255,255,255,.45); font-size: 10px; letter-spacing: .14em; text-transform: uppercase; }
.footer-links { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 28px; align-content: start; color: rgba(255,255,255,.67); font-size: 12px; }
.footer-meta { color: rgba(255,255,255,.4); font-size: 10px; line-height: 1.7; text-align: right; }

/* Institutional subpages */
.subpage { background: var(--paper); }
.page-hero { position: relative; min-height: 690px; display: flex; overflow: hidden; padding: 180px var(--gutter) 92px; align-items: flex-end; color: white; background: var(--ink); }
.page-hero-media, .page-hero-shade { position: absolute; inset: 0; }
.page-hero-media img { width: 100%; height: 100%; display: block; object-fit: cover; }
.page-hero-shade { background: linear-gradient(90deg, rgba(4,15,34,.94), rgba(4,15,34,.62) 47%, rgba(4,15,34,.18)), linear-gradient(0deg, rgba(4,15,34,.7), transparent 55%); }
.page-hero-inner { position: relative; z-index: 1; width: min(100%, 1120px); }
.breadcrumb { display: flex; margin-bottom: 42px; gap: 10px; color: rgba(255,255,255,.56); font-size: 11px; letter-spacing: .08em; }
.breadcrumb a:hover { color: white; }
.page-hero h1 { max-width: 980px; margin-bottom: 30px; font-size: clamp(54px, 7vw, 106px); font-weight: 500; letter-spacing: -.058em; line-height: .98; }
.page-hero .page-lede { max-width: 820px; margin: 0; color: rgba(255,255,255,.72); font-size: clamp(17px, 1.55vw, 23px); line-height: 1.75; }
.page-hero-index { position: absolute; z-index: 1; right: var(--gutter); bottom: 48px; color: rgba(255,255,255,.5); font-size: 10px; letter-spacing: .18em; }
.content-section { max-width: var(--container); display: grid; grid-template-columns: repeat(12, 1fr); margin: auto; padding: clamp(90px, 9vw, 150px) var(--gutter); gap: 32px; }
.content-section + .content-section { border-top: 1px solid var(--line); }
.content-aside { grid-column: 1 / 4; }
.content-aside .eyebrow { position: sticky; top: 110px; }
.content-body { grid-column: 4 / 13; }
.content-body--narrow { grid-column: 5 / 12; }
.content-body h2 { max-width: 850px; margin-bottom: 40px; font-size: clamp(36px, 4.2vw, 68px); font-weight: 500; letter-spacing: -.052em; line-height: 1.08; }
.content-body h3 { margin-bottom: 15px; font-size: clamp(20px, 2vw, 29px); font-weight: 550; letter-spacing: -.025em; }
.content-body > p, .prose p { max-width: 790px; color: var(--muted); font-size: 16px; line-height: 1.95; }
.content-body .lead { color: var(--ink); font-size: clamp(20px, 2vw, 29px); line-height: 1.6; }
.statement { margin: 62px 0 0; padding: clamp(32px, 5vw, 70px); color: white; background: var(--ink); }
.statement blockquote { max-width: 920px; margin: 0; font-size: clamp(27px, 3.2vw, 48px); font-weight: 450; letter-spacing: -.04em; line-height: 1.35; }
.statement p { margin: 28px 0 0; color: rgba(255,255,255,.52); font-size: 11px; letter-spacing: .15em; }
.detail-grid { display: grid; grid-template-columns: repeat(2, 1fr); margin-top: 58px; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.detail-card { min-height: 260px; padding: clamp(26px, 3.2vw, 46px); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.detail-card > span { display: block; margin-bottom: 48px; color: var(--blue); font-size: 10px; letter-spacing: .16em; }
.detail-card p { margin-bottom: 0; color: var(--muted); font-size: 14px; line-height: 1.85; }
.principle-list { margin: 52px 0 0; padding: 0; border-top: 1px solid var(--line); list-style: none; counter-reset: principle; }
.principle-list li { display: grid; grid-template-columns: 80px 1fr 2fr; padding: 34px 0; gap: 30px; align-items: start; border-bottom: 1px solid var(--line); counter-increment: principle; }
.principle-list li::before { content: "0" counter(principle); color: var(--blue); font-size: 11px; letter-spacing: .15em; }
.principle-list strong { font-size: 18px; font-weight: 550; }
.principle-list p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.75; }
.agenda { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.agenda-item { display: grid; grid-template-columns: minmax(260px, .9fr) 1.35fr; min-height: 470px; background: var(--paper); }
.agenda-media { min-height: 350px; overflow: hidden; background: var(--ink); }
.agenda-media img { width: 100%; height: 100%; display: block; object-fit: cover; transition: transform .8s ease; }
.agenda-item:hover .agenda-media img { transform: scale(1.025); }
.agenda-copy { display: flex; padding: clamp(34px, 5vw, 72px); flex-direction: column; justify-content: center; }
.agenda-copy .agenda-no { color: var(--blue); font-size: 10px; letter-spacing: .17em; }
.agenda-copy h2 { margin: 24px 0 22px; font-size: clamp(29px, 3.3vw, 49px); font-weight: 500; letter-spacing: -.045em; }
.agenda-copy > p { color: var(--muted); font-size: 15px; line-height: 1.85; }
.agenda-meta { display: grid; grid-template-columns: 1fr 1fr; margin-top: 30px; padding-top: 25px; gap: 24px; border-top: 1px solid var(--line); }
.agenda-meta strong { display: block; margin-bottom: 8px; font-size: 10px; letter-spacing: .12em; text-transform: uppercase; }
.agenda-meta span { color: var(--muted); font-size: 13px; line-height: 1.65; }
.resource-feature { display: grid; grid-template-columns: 1fr 1fr; overflow: hidden; color: white; background: var(--ink); }
.resource-visual { position: relative; min-height: 590px; background: radial-gradient(circle at 50% 43%, rgba(65,111,245,.52), transparent 18%), #061229; }
.resource-visual .product-orbit { inset: 12%; }
.resource-visual strong { position: absolute; right: 40px; bottom: 42px; left: 40px; font-size: clamp(44px, 6vw, 88px); font-weight: 500; letter-spacing: -.06em; }
.resource-copy { padding: clamp(42px, 6vw, 88px); }
.resource-copy h2 { margin-bottom: 28px; font-size: clamp(38px, 4.6vw, 68px); font-weight: 500; letter-spacing: -.05em; }
.resource-copy p { color: rgba(255,255,255,.62); font-size: 15px; line-height: 1.85; }
.feature-list { display: grid; grid-template-columns: 1fr 1fr; margin: 38px 0; padding: 0; border-top: 1px solid var(--light-line); list-style: none; }
.feature-list li { padding: 17px 0; border-bottom: 1px solid var(--light-line); color: rgba(255,255,255,.72); font-size: 12px; letter-spacing: .08em; }
.pathway-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; margin-top: 50px; }
.pathway { min-height: 300px; padding: 38px; background: white; border: 1px solid rgba(7,21,46,.1); box-shadow: 0 20px 50px rgba(7,21,46,.06); }
.pathway span { color: var(--blue); font-size: 10px; letter-spacing: .16em; }
.pathway h3 { margin-top: 42px; }
.pathway p { color: var(--muted); font-size: 14px; line-height: 1.8; }
.notice { margin-top: 45px; padding: 24px 28px; border-left: 3px solid var(--cyan); background: rgba(55,216,202,.08); color: #3e4b61; font-size: 14px; line-height: 1.8; }
.next-page { display: flex; padding: clamp(60px, 8vw, 105px) var(--gutter); align-items: center; justify-content: space-between; gap: 40px; color: white; background: #0a1832; }
.next-page small { color: var(--cyan); font-size: 10px; letter-spacing: .18em; }
.next-page strong { display: block; margin-top: 14px; font-size: clamp(32px, 4.5vw, 66px); font-weight: 500; letter-spacing: -.05em; }
.next-page > span { font-size: 35px; }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1); }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 1050px) {
  .site-nav { gap: 18px; }
  .research-grid { grid-template-columns: repeat(2, 1fr); }
  .research-card { min-height: 470px; }
  .intro-copy { grid-column: 7 / 13; }
  .product-card { min-height: 500px; }
}

@media (max-width: 760px) {
  :root { --gutter: 22px; --display: clamp(46px, 14vw, 68px); --section-title: clamp(36px, 10vw, 52px); }
  html { scroll-padding-top: 68px; }
  .site-header, .site-header.scrolled { height: 68px; }
  .nav-toggle { display: block; }
  .site-nav { position: fixed; inset: 68px 0 auto; display: flex; padding: 20px 22px 28px; flex-direction: column; align-items: stretch; gap: 0; background: rgba(7,21,46,.97); border-top: 1px solid rgba(255,255,255,.12); transform: translateY(-130%); opacity: 0; transition: transform .3s, opacity .3s; }
  .site-nav.open { transform: none; opacity: 1; }
  .site-nav a { padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.1); }
  .site-nav .language { margin-top: 12px; padding: 12px; text-align: center; }
  .nav-toggle[aria-expanded="true"] i:first-of-type { transform: translateY(4px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] i:last-of-type { transform: translateY(-4px) rotate(-45deg); }
  .hero { min-height: 720px; height: 100svh; }
  .hero-media img { object-position: 65% center; }
  .hero-shade { background: linear-gradient(90deg, rgba(4,15,34,.9), rgba(4,15,34,.28)), linear-gradient(0deg, rgba(4,15,34,.66), transparent 60%); }
  .hero-copy { width: 100%; padding-top: 130px; padding-bottom: 112px; justify-content: flex-end; }
  .hero h1 { margin-bottom: 25px; line-height: 1.02; }
  .hero-lede { margin-bottom: 29px; font-size: 15px; line-height: 1.7; }
  .hero-actions { width: 100%; }
  .hero-actions .button { width: 100%; }
  .hero-index { display: none; }
  .scroll-cue { bottom: 28px; }
  .section { padding-top: 100px; padding-bottom: 100px; }
  .section-number { top: 44px; }
  .intro, .platform, .join { display: block; }
  .intro-copy { padding-top: 47px; }
  .intro-visual { aspect-ratio: 4 / 3; margin-top: 64px; }
  .intro-visual img { object-position: 40% center; }
  .intro-visual figcaption { display: block; }
  .intro-visual figcaption small { display: block; margin-top: 8px; }
  .scale-line { margin-top: 70px; }
  .scale-line span { font-size: 11px; }
  .scale-line small { display: none; }
  .research-head { display: block; }
  .research-head > p { margin-top: 32px; }
  .research-grid { grid-template-columns: 1fr; margin-top: 55px; }
  .research-card { min-height: 450px; }
  .card-media { height: 190px; }
  .platform-copy { margin-bottom: 55px; }
  .product-card { min-height: 460px; padding: 26px; }
  .product-card ul { flex-wrap: wrap; }
  .community { min-height: 720px; padding-bottom: 160px; }
  .community-art { width: 115vw; }
  .disciplines { grid-template-columns: 1fr 1fr; }
  .join-note { margin-bottom: 50px; }
  .footer { grid-template-columns: 1fr; padding-top: 55px; }
  .footer-meta { text-align: left; }
  .page-hero { min-height: 640px; padding-top: 135px; padding-bottom: 70px; }
  .page-hero h1 { font-size: clamp(49px, 15vw, 70px); }
  .page-hero-index { display: none; }
  .content-section { display: block; padding-top: 82px; padding-bottom: 82px; }
  .content-aside .eyebrow { position: static; }
  .content-body, .content-body--narrow { margin-top: 38px; }
  .detail-grid, .pathway-grid { grid-template-columns: 1fr; }
  .principle-list li { grid-template-columns: 46px 1fr; }
  .principle-list li p { grid-column: 2; }
  .agenda-item, .resource-feature { grid-template-columns: 1fr; }
  .agenda-media { min-height: 300px; }
  .resource-visual { min-height: 430px; }
  .next-page { align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}