:root {
  --ink: #071012;
  --ink-2: #0b1719;
  --paper: #f4f2ea;
  --paper-2: #e8e7df;
  --surface-research: #071012;
  --surface-highlights: #0c1720;
  --surface-news: #132522;
  --surface-people: #09131a;
  --surface-publications: #171c1b;
  --surface-join: #07161a;
  --white: #fff;
  --muted: #9ba9a7;
  --cyan: #78d7ea;
  --cyan-deep: #2d9db5;
  --lime: #c8e58f;
  --line-dark: rgba(255,255,255,.13);
  --line-light: rgba(7,16,18,.16);
  --display: "Manrope", system-ui, sans-serif;
  --body: "DM Sans", system-ui, sans-serif;
  --mono: "Space Mono", ui-monospace, monospace;
  --wrap: min(1320px, calc(100vw - 96px));
}

* { box-sizing: border-box; }
html { width: 100%; max-width: 100%; scroll-behavior: smooth; overflow-x: hidden; background: var(--ink); }
body { width: 100%; max-width: 100%; margin: 0; overflow-x: hidden; color: var(--ink); background: var(--paper); font-family: var(--body); -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; }
h1,h2,h3,h4,p { margin-top: 0; }
button { font: inherit; }
.wrap { width: var(--wrap); margin-inline: auto; }
.section-pad { padding: 112px 0; }
.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: 999; left: 20px; top: -80px; background: var(--white); color: var(--ink); padding: 12px 18px; transition: top .2s; }
.skip-link:focus { top: 20px; }

.site-header { position: fixed; z-index: 50; inset: 0 0 auto; height: 88px; padding: 0 42px; display: flex; align-items: center; justify-content: space-between; color: var(--white); border-bottom: 1px solid rgba(255,255,255,.12); transition: background .35s, height .35s; }
.site-header.scrolled { height: 72px; background: rgba(7,16,18,.88); backdrop-filter: blur(18px); }
.brand { display: flex; align-items: center; gap: 13px; }
.brand img { width: 140px; height: 55px; object-fit: contain; }
.main-nav { display: flex; align-items: center; gap: 32px; font-family: var(--mono); font-size: 10px; letter-spacing: .13em; text-transform: uppercase; }
.main-nav a { position: relative; padding: 10px 0; color: rgba(255,255,255,.72); }
.main-nav a:not(.nav-cta)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 4px; height: 1px; background: var(--cyan); transition: right .25s; }
.main-nav a:hover, .main-nav a.active { color: white; }
.main-nav a:hover::after, .main-nav a.active::after { right: 0; }
.main-nav .nav-cta { padding: 12px 19px; border: 1px solid rgba(255,255,255,.45); color: white; border-radius: 999px; }
.main-nav .nav-cta.active { border-color: var(--cyan); background: rgba(120,215,234,.1); }
.menu-toggle { display: none; border: 0; background: transparent; width: 40px; height: 40px; padding: 8px; }
.menu-toggle span:not(.sr-only) { display: block; height: 1px; background: white; margin: 6px 0; }

.hero { min-height: 940px; height: 100svh; position: relative; background: var(--ink); color: var(--white); overflow: hidden; }
.hero-art { position: absolute; inset: 0; background: url("assets/images/hero.webp") center 60% / cover no-repeat; transform: scale(1.005); }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(4,10,12,.32) 0%, rgba(4,10,12,.04) 38%, rgba(4,10,12,.18) 68%, rgba(4,10,12,.82) 100%), linear-gradient(0deg, rgba(4,10,12,.85), transparent 34%, rgba(4,10,12,.2)); }
.hero-grid { position: absolute; inset: 0; opacity: .12; background-image: linear-gradient(rgba(255,255,255,.22) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.22) 1px, transparent 1px); background-size: 96px 96px; mask-image: linear-gradient(to right, transparent, black 68%); }
.hero-content { position: relative; z-index: 2; padding-top: 21vh; display: flex; flex-direction: column; align-items: flex-end; text-align: right; }
.eyebrow, .section-kicker { font-family: var(--mono); font-size: 10px; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow { display: flex; align-items: center; gap: 10px; color: rgba(255,255,255,.76); margin-bottom: 34px; }
.pulse { width: 7px; height: 7px; background: var(--cyan); border-radius: 50%; box-shadow: 0 0 0 7px rgba(120,215,234,.12); }
.hero h1 { width: 100%; max-width: 100%; margin: 0; font-family: var(--display); font-weight: 400; font-size: clamp(56px, 5vw, 84px); line-height: .98; letter-spacing: -.065em; }
.hero h1 > .hero-line { display: block; }
.hero-line-lead { font-size: .86em; margin-bottom: 10px; }
.hero-line-science { white-space: nowrap; }
.hero-tail { display: inline; }
.hero h1 em { color: var(--cyan); font-style: normal; font-weight: 600; }
.hero-deck { width: min(590px, 80%); margin: 32px 0 0; color: rgba(255,255,255,.75); font-size: 18px; line-height: 1.55; }
.hero-actions { display: flex; gap: 12px; margin-top: 34px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 22px; min-height: 52px; padding: 0 23px; border-radius: 999px; font-family: var(--mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; transition: transform .2s, background .2s, color .2s, border-color .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--cyan); color: var(--ink); }
.button-ghost { border: 1px solid rgba(255,255,255,.4); color: white; }
.button-ghost:hover { background: white; color: var(--ink); }
.button-light { background: white; color: var(--ink); }
.button-dark { background: var(--ink); color: var(--white); }
.hero-facts { position: absolute; z-index: 2; bottom: 0; left: 50%; transform: translateX(-50%); display: grid; grid-template-columns: repeat(3, 1fr) 1.2fr; border-top: 1px solid rgba(255,255,255,.18); }
.hero-facts > div { min-height: 112px; padding: 24px 28px; border-right: 1px solid rgba(255,255,255,.18); display: flex; gap: 13px; align-items: center; }
.hero-facts strong { font-family: var(--display); font-size: 29px; font-weight: 500; color: var(--cyan); }
.hero-facts span { max-width: 115px; color: rgba(255,255,255,.6); font-size: 11px; line-height: 1.4; }
.hero-facts .hero-scroll { border-right: 0; justify-content: flex-end; }
.hero-scroll i { position: relative; width: 68px; height: 1px; background: rgba(255,255,255,.42); }
.hero-scroll i::after { content: ""; position: absolute; right: 0; top: -3px; width: 7px; height: 7px; border-right: 1px solid white; border-bottom: 1px solid white; transform: rotate(-45deg); }

.section-kicker { color: var(--cyan-deep); margin-bottom: 22px; }
.manifesto { background: radial-gradient(circle at 88% 13%, rgba(42,125,143,.17), transparent 31%), radial-gradient(circle at 7% 92%, rgba(105,131,104,.10), transparent 34%), linear-gradient(135deg, #d6e2df 0%, #c7d6d2 100%); box-shadow: inset 0 1px rgba(255,255,255,.34), inset 0 -1px rgba(7,16,18,.09); }
.manifesto-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: 12vw; align-items: start; }
.manifesto h2, .section-heading h2, .join h2 { font-family: var(--display); font-size: clamp(42px, 5vw, 76px); line-height: 1.05; letter-spacing: -.05em; font-weight: 500; margin-bottom: 0; }
.manifesto-copy { padding-top: 45px; }
.manifesto-copy p { font-size: 18px; line-height: 1.7; color: #4e5c5b; }
.text-link { display: inline-flex; gap: 14px; align-items: center; font-family: var(--mono); font-size: 10px; letter-spacing: .09em; text-transform: uppercase; border-bottom: 1px solid var(--ink); padding: 10px 0 7px; }
.text-link span { color: var(--cyan-deep); }

.research { color: var(--white); background: radial-gradient(circle at 8% 93%, rgba(59,132,139,.08), transparent 27%), var(--surface-research); }
.research-title-line { display: block; white-space: nowrap; }
.section-heading { display: grid; grid-template-columns: 1.2fr .8fr; gap: 12vw; align-items: end; margin-bottom: 52px; }
.section-heading > p { margin-bottom: 5px; font-size: 18px; line-height: 1.65; color: var(--muted); }
.section-heading.compact { display: flex; justify-content: space-between; gap: 40px; }
.theme-grid { display: grid; grid-template-columns: 1.08fr .92fr; grid-template-rows: repeat(2, 320px); gap: 18px; }
.theme-card { position: relative; overflow: hidden; border: 1px solid var(--line-dark); background: var(--ink-2); }
.theme-card::after { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .35; mix-blend-mode: screen; }
.theme-origins::after { background: radial-gradient(circle at 22% 28%, rgba(96,213,232,.32), transparent 38%); }
.theme-stars::after { background: radial-gradient(circle at 64% 36%, rgba(232,180,95,.28), transparent 43%); }
.theme-cosmic::after { background: radial-gradient(circle at 45% 36%, rgba(151,126,232,.26), transparent 44%); }
.theme-card-large { grid-row: 1 / 3; }
.theme-card img { height: 100%; object-fit: cover; transition: transform .7s cubic-bezier(.2,.7,.2,1), filter .7s; filter: saturate(.95) brightness(.94) contrast(1.04); }
.theme-card:hover img { transform: scale(1.035); filter: saturate(1.06) brightness(1.02) contrast(1.03); }
.theme-overlay { position: absolute; z-index: 1; inset: 0; background: linear-gradient(0deg, rgba(5,13,15,.96), rgba(5,13,15,.12) 70%, rgba(5,13,15,.08)); }
.theme-number { position: absolute; z-index: 2; top: 28px; right: 30px; font-family: var(--mono); font-size: 11px; color: var(--cyan); border: 1px solid rgba(120,215,234,.45); border-radius: 50%; width: 40px; height: 40px; display: grid; place-items: center; }
.theme-copy { position: absolute; left: 34px; right: 34px; bottom: 32px; }
.theme-copy { z-index: 2; }
.theme-copy p { color: var(--cyan); font-family: var(--mono); font-size: 9px; letter-spacing: .16em; text-transform: uppercase; margin-bottom: 13px; }
.theme-copy h3 { font-family: var(--display); font-size: 31px; line-height: 1.12; letter-spacing: -.035em; margin-bottom: 11px; }
.theme-copy span { color: rgba(255,255,255,.58); font-size: 13px; }
.theme-card-large .theme-copy h3 { max-width: 560px; font-size: 48px; }
.methods-panel { margin-top: 78px; display: grid; grid-template-columns: .72fr 1.28fr; gap: 64px; padding: 56px; border: 1px solid var(--line-dark); background: radial-gradient(circle at 94% 0%, rgba(120,215,234,.09), transparent 32%), #0c181a; }
.methods-intro h3 { max-width: 520px; font-family: var(--display); font-size: 40px; line-height: 1.1; letter-spacing: -.035em; }
.methods-intro > p:last-child { max-width: 520px; color: var(--muted); line-height: 1.7; }
.method-groups { display: grid; grid-template-columns: repeat(2, 1fr); gap: 30px 44px; }
.method-groups > div { padding-top: 14px; border-top: 1px solid var(--line-dark); }
.method-groups p { color: var(--cyan); font-family: var(--mono); font-size: 9px; letter-spacing: .12em; text-transform: uppercase; }
.method-groups ul { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; margin: 0; padding: 0; }
.method-groups li { padding: 7px 10px; border: 1px solid var(--line-dark); color: #bcc7c5; font-family: var(--mono); font-size: 8px; text-transform: uppercase; }
.research-map { margin-top: 18px; display: grid; grid-template-columns: .7fr 1.3fr; gap: 56px; align-items: center; padding: 56px; background: #101d1f; border: 1px solid var(--line-dark); }
.research-map h3 { font-family: var(--display); font-size: 40px; line-height: 1.1; letter-spacing: -.035em; }
.research-map p { color: var(--muted); line-height: 1.7; }
.research-map figure { margin: 0; padding: 12px; background: white; }
.research-map figcaption { color: #53605f; font-family: var(--mono); font-size: 8px; padding: 10px 4px 2px; letter-spacing: .06em; text-transform: uppercase; }
.instrument-list { list-style: none; padding: 0; margin: 28px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }
.instrument-list li { border: 1px solid var(--line-dark); padding: 7px 10px; color: #b7c3c1; font-family: var(--mono); font-size: 9px; text-transform: uppercase; }

.highlights { color: var(--white); background: radial-gradient(circle at 86% 12%, rgba(87,145,184,.13), transparent 31%), radial-gradient(circle at 4% 88%, rgba(77,107,147,.07), transparent 28%), var(--surface-highlights); box-shadow: inset 0 1px rgba(133,184,198,.08); }
.highlights .text-link { color: var(--white); border-color: rgba(255,255,255,.42); }
.highlight-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 62px 18px; }
.paper-card { position: relative; border-top: 1px solid var(--line-dark); padding-top: 16px; padding-bottom: 66px; }
.paper-image { display: block; height: 240px; overflow: hidden; background: #ccd3d2; margin-bottom: 24px; }
.paper-image img { height: 100%; object-fit: cover; transition: transform .5s; }
.paper-card:hover img { transform: scale(1.025); }
.paper-meta { display: flex; justify-content: space-between; color: var(--cyan); font-family: var(--mono); font-size: 9px; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 16px; }
.paper-card h3 { font-family: var(--display); font-size: 25px; line-height: 1.25; letter-spacing: -.03em; margin-bottom: 14px; }
.paper-card p { color: #91a19e; line-height: 1.6; font-size: 14px; }
.round-link { position: absolute; bottom: 0; right: 0; width: 48px; height: 48px; display: grid; place-items: center; border: 1px solid var(--line-dark); border-radius: 50%; color: var(--cyan); transition: background .2s, color .2s; }
.round-link:hover { background: var(--cyan); color: var(--ink); }

.news { overflow: clip; color: var(--white); background: radial-gradient(circle at 16% 90%, rgba(92,157,137,.13), transparent 32%), radial-gradient(circle at 92% 8%, rgba(142,174,126,.055), transparent 26%), var(--surface-news); box-shadow: inset 0 1px rgba(170,204,184,.08); }
.news-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 90px; }
.news-heading { margin-bottom: 30px; }
.news-list article { display: grid; grid-template-columns: 72px 1fr; gap: 25px; padding: 23px 0; border-top: 1px solid var(--line-dark); }
.news-list time { font-family: var(--mono); color: #7d908d; font-size: 10px; }
.news-list article span { font-family: var(--mono); color: var(--cyan); font-size: 8px; letter-spacing: .13em; text-transform: uppercase; }
.news-list h3 { font-family: var(--display); font-size: 23px; margin: 7px 0 8px; letter-spacing: -.025em; }
.news-list p { margin: 0; color: #91a29f; font-size: 14px; }
.news-list article a { display: inline-block; margin-top: 12px; padding-bottom: 3px; border-bottom: 1px solid rgba(255,255,255,.34); font-family: var(--mono); font-size: 8px; letter-spacing: .08em; text-transform: uppercase; }
.opportunity-card { background: var(--ink); color: var(--white); padding: 55px; align-self: start; position: sticky; top: 110px; overflow: hidden; }
.opportunity-card::before { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(circle at 112% -18%, transparent 0 112px, rgba(120,215,234,.20) 113px 114px, transparent 115px 148px, rgba(120,215,234,.065) 149px 150px, transparent 151px 184px, rgba(120,215,234,.04) 185px 186px, transparent 187px); }
.opportunity-card h2 { position: relative; font-family: var(--display); font-size: 43px; line-height: 1.08; letter-spacing: -.04em; }
.opportunity-card > p:not(.section-kicker) { color: var(--muted); line-height: 1.65; }
.opportunity-status { display: flex; align-items: flex-start; gap: 13px; margin: 25px 0; padding: 16px 0; border-top: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); }
.opportunity-status i { flex: 0 0 auto; width: 8px; height: 8px; margin-top: 5px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 0 6px rgba(200,229,143,.08); }
.opportunity-status strong, .opportunity-status small { display: block; }
.opportunity-status strong { font-family: var(--mono); font-size: 9px; letter-spacing: .07em; text-transform: uppercase; }
.opportunity-status small { margin-top: 5px; color: #788986; font-size: 10px; }
.opportunity-tags { display: flex; flex-wrap: wrap; gap: 7px; margin: 28px 0 34px; }
.opportunity-tags span { padding: 7px 10px; border: 1px solid var(--line-dark); font-family: var(--mono); font-size: 8px; text-transform: uppercase; color: #bcc7c5; }

.people { color: var(--white); background: radial-gradient(circle at 88% 10%, rgba(104,170,205,.09), transparent 29%), radial-gradient(circle at 8% 76%, rgba(69,106,145,.08), transparent 27%), var(--surface-people); box-shadow: inset 0 1px rgba(119,161,184,.08); }
.people .section-heading > p { color: #99aaa7; }
.pi-card { display: grid; grid-template-columns: 390px 1fr; min-height: 450px; background: #102124; color: var(--white); border: 1px solid var(--line-dark); box-shadow: 0 28px 70px rgba(0,0,0,.16); margin-bottom: 76px; }
.pi-card > img { height: 100%; object-fit: cover; object-position: center top; filter: saturate(.85); }
.pi-card > div { align-self: center; padding: 60px 7vw; }
.role, .member-card p { font-family: var(--mono); color: var(--cyan); font-size: 9px; letter-spacing: .12em; text-transform: uppercase; }
.pi-card h3 { font-family: var(--display); font-size: 51px; letter-spacing: -.045em; margin-bottom: 18px; }
.pi-card h3 small { margin-left: 10px; color: #a9b8b5; font-size: .46em; font-weight: 400; letter-spacing: 0; }
.pi-card > div > p:not(.role) { color: var(--muted); line-height: 1.7; font-size: 17px; }
.profile-links { display: flex; flex-wrap: wrap; gap: 23px; margin-top: 28px; }
.profile-links a { border-bottom: 1px solid rgba(255,255,255,.35); padding-bottom: 5px; font-family: var(--mono); font-size: 9px; text-transform: uppercase; letter-spacing: .09em; }
.profile-links small { color: var(--cyan); margin-left: 5px; }
.planned-link { color: #80928f; padding-bottom: 5px; font-family: var(--mono); font-size: 9px; text-transform: uppercase; letter-spacing: .09em; }
.subheading { display: flex; justify-content: space-between; align-items: center; padding-bottom: 20px; border-bottom: 1px solid var(--line-dark); margin-bottom: 24px; }
.subheading h3 { margin: 0; font-family: var(--display); font-size: 30px; }
.subheading span { font-family: var(--mono); font-size: 9px; color: #8fa09d; text-transform: uppercase; }
.member-grid { display: grid; grid-template-columns: repeat(2, 1fr); column-gap: 45px; }
.member-card { display: grid; grid-template-columns: 108px 1fr; gap: 20px; padding: 20px 0; border-bottom: 1px solid var(--line-dark); }
.member-card img { height: 108px; object-fit: cover; object-position: center top; border: 1px solid rgba(255,255,255,.10); background: #0d1b1d; }
.member-card.placeholder img { opacity: .58; filter: saturate(.42) contrast(1.05); }
.member-card p { color: var(--cyan); margin: 4px 0 8px; }
.member-card h4 { font-family: var(--display); font-size: 23px; letter-spacing: -.025em; margin-bottom: 8px; }
.member-card h4 small { margin-left: 6px; color: #a9b8b5; font-size: .66em; font-weight: 400; letter-spacing: 0; }
.member-card span { display: block; color: #94a6a3; font-size: 12px; margin-bottom: 13px; }
.member-card a { color: #dce6e4; font-family: var(--mono); font-size: 8px; letter-spacing: .08em; text-transform: uppercase; border-bottom: 1px solid rgba(255,255,255,.28); padding-bottom: 3px; }
.member-links { display: flex; flex-wrap: wrap; gap: 8px 16px; }
.alumni-strip { display: grid; grid-template-columns: .33fr .67fr; gap: 60px; margin-top: 76px; padding-top: 42px; border-top: 1px solid var(--line-dark); }
.alumni-strip h3 { font-family: var(--display); font-size: 45px; margin: 0; }
.alumni-strip ul { list-style: none; padding: 0; margin: 0; }
.alumni-strip li { display: flex; justify-content: space-between; gap: 20px; padding: 16px 0; border-bottom: 1px solid var(--line-dark); }
.alumni-strip strong { color: #f1f5f4; font-weight: 500; }
.alumni-strip strong small { margin-left: 5px; color: #91a29f; font-size: .78em; font-weight: 400; }
.alumni-strip span { color: #91a29f; font-size: 13px; text-align: right; }

.publications { color: var(--white); background: radial-gradient(circle at 82% 0%, rgba(168,198,169,.085), transparent 29%), radial-gradient(circle at 9% 100%, rgba(155,137,101,.045), transparent 25%), var(--surface-publications); box-shadow: inset 0 1px rgba(207,214,193,.075); }
.publications .button-dark { color: var(--ink); background: var(--cyan); }
.publication-list { border-top: 1px solid var(--line-dark); }
.publication-list a { display: grid; grid-template-columns: 78px 1fr 190px 35px; gap: 30px; align-items: center; min-height: 80px; border-bottom: 1px solid var(--line-dark); transition: padding .25s, background .25s; }
.publication-list a:hover { padding-left: 15px; background: rgba(255,255,255,.045); }
.publication-list time, .publication-list em { font-family: var(--mono); font-size: 9px; color: #a0afac; font-style: normal; }
.publication-list span { font-family: var(--display); font-size: 18px; }
.publication-list b { color: var(--cyan); font-weight: 400; }

.join { position: relative; overflow: hidden; color: white; background: radial-gradient(circle at 66% 115%, rgba(55,128,145,.085), transparent 34%), var(--surface-join); box-shadow: inset 0 1px rgba(120,215,234,.075); }
.join-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.15fr .65fr; gap: 12vw; align-items: center; }
.join-grid > div:last-child > p { color: var(--muted); line-height: 1.7; font-size: 17px; }
.join-routes { display: flex; flex-wrap: wrap; gap: 7px; margin: 24px 0 28px; }
.join-routes span { padding: 7px 9px; border: 1px solid var(--line-dark); color: #aebbb8; font-family: var(--mono); font-size: 8px; letter-spacing: .05em; text-transform: uppercase; }
.join-grid small { display: block; margin-top: 18px; color: #708280; font-size: 10px; line-height: 1.5; }
.join-orbit { position: absolute; border: 1px solid rgba(120,215,234,.12); border-radius: 50%; }
.orbit-one { width: 730px; height: 730px; left: -400px; bottom: -500px; box-shadow: 0 0 0 70px rgba(120,215,234,.025), 0 0 0 150px rgba(120,215,234,.018); }
.orbit-two { width: 390px; height: 390px; right: -130px; top: -240px; }

.footer { padding: 64px 0 28px; background: #040a0b; color: white; }
.footer-grid { display: grid; grid-template-columns: 1.3fr .7fr .6fr; gap: 80px; }
.footer-brand { display: block; }
.footer-brand img { width: 190px; height: auto; }
.footer-brand p { max-width: 330px; margin: 20px 0 0; color: #71817f; font-size: 13px; line-height: 1.55; }
.footer-label { font-family: var(--mono); font-size: 8px; letter-spacing: .15em; text-transform: uppercase; color: var(--cyan); }
.footer address, .footer-grid > div > a { display: block; color: #899997; font-size: 13px; line-height: 1.7; font-style: normal; }
.footer-grid > div > a:hover { color: white; }
.footer-bottom { display: flex; justify-content: space-between; margin-top: 52px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.1); font-family: var(--mono); font-size: 8px; text-transform: uppercase; letter-spacing: .08em; color: #637370; }
.site-counter { color: #8fa09d; }
.site-counter strong { color: var(--cyan); font-weight: 400; letter-spacing: .12em; }

.up-link { position: fixed; z-index: 45; right: 18px; bottom: 20px; width: 46px; height: 46px; display: grid; place-items: center; border: 1px solid rgba(120,215,234,.42); border-radius: 50%; color: var(--white); background: rgba(7,16,18,.82); backdrop-filter: blur(12px); opacity: 0; visibility: hidden; transform: translateY(12px); transition: opacity .25s, visibility .25s, transform .25s, background .2s; }
.up-link span { font-family: var(--mono); font-size: 8px; letter-spacing: .08em; }
.up-link i { position: absolute; right: 9px; top: 7px; color: var(--cyan); font-size: 11px; font-style: normal; }
.up-link.is-visible { opacity: 1; visibility: visible; transform: none; }
.up-link:hover { color: var(--ink); background: var(--cyan); }
.up-link:hover i { color: var(--ink); }

a:focus-visible, button:focus-visible { outline: 2px solid var(--cyan); outline-offset: 5px; }

[data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity .7s, transform .7s; }
[data-reveal].visible { opacity: 1; transform: none; }

@media (max-width: 1050px) {
  :root { --wrap: min(100% - 48px, 900px); }
  .site-header { padding: 0 24px; }
  .menu-toggle { display: block; position: relative; z-index: 3; }
  .main-nav { position: fixed; inset: 0; display: flex; flex-direction: column; justify-content: center; background: rgba(5,13,15,.98); opacity: 0; visibility: hidden; pointer-events: none; transition: opacity .3s, visibility .3s; font-size: 15px; gap: 20px; }
  .menu-open .main-nav { opacity: 1; visibility: visible; pointer-events: auto; }
  .menu-open .menu-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-open .menu-toggle span:nth-child(2) { opacity: 0; }
  .menu-open .menu-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .hero { min-height: 820px; }
  .hero-content { padding-top: 20vh; }
  .hero h1 { max-width: 100%; font-size: clamp(52px, 8.3vw, 76px); }
  .hero-line-science { white-space: normal; }
  .hero-tail { display: block; }
  .hero-facts { grid-template-columns: repeat(3, 1fr); }
  .hero-facts .hero-scroll { display: none; }
  .section-pad { padding: 86px 0; }
  .manifesto-grid, .section-heading, .join-grid { gap: 8vw; }
  .methods-panel, .research-map { grid-template-columns: 1fr; padding: 45px; }
  .news-grid { gap: 40px; }
  .opportunity-card { position: static; padding: 40px; }
  .pi-card { grid-template-columns: 320px 1fr; }
}

@media (max-width: 760px) {
  :root { --wrap: calc(100% - 40px); }
  .section-pad { padding: 68px 0; }
  .site-header { height: 70px; }
  .brand img { width: 118px; height: 48px; }
  .hero { height: auto; min-height: 780px; }
  .hero-art { inset: 70px 0 auto; height: 480px; background-position: 43% center; background-size: cover; }
  .hero-shade { background: linear-gradient(0deg, var(--ink) 17%, transparent 67%), linear-gradient(90deg, rgba(4,10,12,.3), rgba(4,10,12,.08)); }
  .hero-grid { display: none; }
  .hero-content { padding-top: 128px; align-items: flex-start; text-align: left; }
  .eyebrow { font-size: 8px; margin-bottom: 20px; }
  .hero h1 { max-width: 360px; font-size: 47px; line-height: 1.01; letter-spacing: -.055em; }
  .hero-line-lead { font-size: .72em; }
  .hero h1 em { display: block; }
  .hero-deck { width: 95%; margin-top: 265px; font-size: 16px; }
  .hero-actions { width: 100%; flex-direction: column; align-items: stretch; }
  .hero-facts { position: relative; left: auto; bottom: auto; transform: none; margin-top: 46px; grid-template-columns: repeat(3, 1fr); }
  .hero-facts > div { min-height: 90px; padding: 17px 8px; display: block; }
  .hero-facts strong { display: block; font-size: 22px; margin-bottom: 4px; }
  .hero-facts span { font-size: 8px; }
  .manifesto-grid, .section-heading, .news-grid, .join-grid, .alumni-strip { grid-template-columns: 1fr; gap: 34px; }
  .manifesto h2, .section-heading h2, .join h2 { font-size: 41px; }
  .research .section-heading h2 { font-size: clamp(31px, 8.7vw, 41px); }
  .manifesto-copy { padding-top: 0; }
  .section-heading { margin-bottom: 42px; }
  .section-heading.compact { display: block; }
  .section-heading.compact > a { margin-top: 25px; }
  .theme-grid { display: block; }
  .theme-card, .theme-card-large { height: 390px; margin-bottom: 14px; }
  .theme-card-large .theme-copy h3, .theme-copy h3 { font-size: 31px; }
  .theme-copy { left: 24px; right: 24px; bottom: 24px; }
  .research-map { margin-top: 52px; padding: 24px; gap: 35px; }
  .research-map h3 { font-size: 32px; }
  .methods-panel { margin-top: 52px; padding: 25px; gap: 35px; }
  .methods-intro h3 { font-size: 32px; }
  .method-groups { grid-template-columns: 1fr; gap: 24px; }
  .highlight-grid { grid-template-columns: 1fr; gap: 60px; }
  .paper-image { height: 220px; }
  .opportunity-card h2 { font-size: 37px; }
  .pi-card { display: block; margin-bottom: 58px; }
  .pi-card > img { height: 390px; }
  .pi-card > div { padding: 38px 28px 42px; }
  .pi-card h3 { font-size: 41px; }
  .member-grid { grid-template-columns: 1fr; }
  .member-card { grid-template-columns: 92px 1fr; gap: 17px; }
  .member-card img { height: 92px; }
  .subheading span { display: none; }
  .alumni-strip { margin-top: 58px; }
  .alumni-strip li { display: block; }
  .alumni-strip span { display: block; text-align: left; margin-top: 6px; }
  .publication-list a { grid-template-columns: 45px 1fr 20px; gap: 13px; padding: 20px 0; }
  .publication-list em { display: none; }
  .publication-list span { font-size: 15px; }
  .orbit-one { width: 220px; height: 220px; left: 0; bottom: -150px; box-shadow: none; }
  .orbit-two { width: 260px; height: 260px; right: 0; top: -170px; }
  .footer-grid { grid-template-columns: 1fr; gap: 38px; }
  .footer-bottom { display: grid; gap: 9px; }
  .up-link { right: 4px; bottom: 12px; width: 40px; height: 40px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}