:root {
  --royal: #1D4ED8;
  --royal-dark: #163BA6;
  --orange: #F28936;
  --orange-text: #B4540C;
  --yellow: #FCD91D;
  --navy: #14183E;
  --body: #3D4066;
  --cream: #FFF8F1;
  --peach: #FFF1E4;
  --sky: #EAF0FF;
  --lemon: #FFF9DA;
  --mint: #EFF6E6;
  --green: #1E7A4F;
  --purple: #5B3A9B;
  --line: #F3D9C1;
  --serif: 'Libre Baskerville', Georgia, 'Times New Roman', serif;
  --sans: 'Inter', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --pad: 80px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--cream); color: var(--navy); font-family: var(--sans); font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img, video { max-width: 100%; display: block; }
a { color: var(--royal); }
a:hover { color: var(--royal-dark); }
:focus-visible { outline: 3px solid var(--orange); outline-offset: 3px; border-radius: 6px; }
h1, h2, h3 { font-family: var(--serif); font-weight: 700; margin: 0; line-height: 1.2; }
p { margin: 0; }
.wrap { width: 100%; max-width: 1440px; margin: 0 auto; padding-left: var(--pad); padding-right: var(--pad); }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 16px; z-index: 10; background: #fff; padding: 8px 12px; }

/* ---------- Header ---------- */
.site-header { border-bottom: 1px solid var(--line); background: var(--cream); position: sticky; top: 0; z-index: 5; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-top: 20px; padding-bottom: 20px; }
.brand img { height: 56px; width: auto; }
.main-nav { display: flex; align-items: center; gap: 28px; font-size: 15px; font-weight: 500; }
.main-nav a { color: var(--navy); text-decoration: none; white-space: nowrap; }
.main-nav a:hover { color: var(--royal); }
.main-nav a[aria-current="page"] { color: var(--royal); font-weight: 700; border-bottom: 2px solid var(--orange); padding-bottom: 3px; }
.header-actions { display: flex; gap: 12px; align-items: center; }

/* ---------- Buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 52px; padding: 0 26px; border-radius: 999px; text-decoration: none; font-weight: 700; font-size: 16px; border: 2px solid transparent; cursor: pointer; font-family: inherit; }
.btn-royal { background: var(--royal); color: #fff; }
.btn-royal:hover { background: var(--royal-dark); color: #fff; }
.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { color: #fff; opacity: .9; }
.btn-yellow { background: var(--yellow); color: var(--navy); }
.btn-yellow:hover { color: var(--navy); filter: brightness(.96); }
.btn-orange { background: var(--orange); color: var(--navy); }
.btn-orange:hover { color: var(--navy); filter: brightness(.96); }
.btn-outline { border-color: var(--royal); color: var(--royal); background: transparent; }
.btn-outline-white { border-color: #fff; color: #fff; background: transparent; }
.btn-outline-white:hover { color: #fff; background: rgba(255,255,255,.08); }
.btn-donate { background: var(--orange); color: var(--navy); font-weight: 900; font-size: 19px; letter-spacing: 1.5px; height: 54px; padding: 0 30px; box-shadow: 0 4px 14px rgba(242,137,54,.35); }
.btn-donate:hover { color: var(--navy); filter: brightness(.97); }

/* ---------- Type helpers ---------- */
.kicker { font-size: 14px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--orange-text); }
.chip { display: inline-block; align-self: flex-start; padding: 6px 16px; border-radius: 999px; background: var(--orange); color: var(--navy); font-size: 13px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; }
.lead { font-size: 20px; line-height: 1.6; color: var(--body); max-width: 640px; }
.muted { color: var(--body); }
.h2 { font-size: 42px; }
.stack { display: flex; flex-direction: column; }
.gap-8 { gap: 8px; } .gap-12 { gap: 12px; } .gap-16 { gap: 16px; } .gap-24 { gap: 24px; } .gap-36 { gap: 36px; }
section { padding: 104px 0; }

/* ---------- Grids ---------- */
.grid { display: grid; gap: 24px; }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.g5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.g6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }

/* ---------- Home ---------- */
.hero .wrap { display: flex; align-items: center; gap: 72px; }
.hero-copy { flex: 1 1 0; display: flex; flex-direction: column; gap: 26px; }
.hero h1 { font-size: 58px; line-height: 1.12; }
.hero h1 em { color: var(--royal); }
.hero-media { position: relative; width: 540px; height: 540px; flex-shrink: 0; }
.hero-media video { position: absolute; left: 0; top: 0; width: 430px; height: 490px; object-fit: cover; border-radius: 24px; }
.hero-media .inset { position: absolute; right: 0; bottom: 0; width: 210px; height: 250px; object-fit: cover; border-radius: 20px; border: 8px solid var(--cream); }

.impact { background: var(--royal); color: #fff; padding: 56px 0; }
.impact .wrap { display: flex; gap: 40px; align-items: stretch; }
.stat { flex: 1 1 0; display: flex; flex-direction: column; gap: 6px; }
.stat b { font-family: var(--serif); font-size: 48px; color: var(--yellow); line-height: 1.1; }
.stat span { color: #E6ECFF; }
.impact .stats { display: contents; }
.impact .divider { width: 1px; background: #6A8DF0; }
.press { flex: 1.3 1 0; display: flex; flex-direction: column; justify-content: center; gap: 8px; }
.press .kicker { color: #D3DDFF; font-size: 13px; }
.press a { color: #fff; font-weight: 600; }

.vision { padding: 104px 0 0; text-align: center; }
.vision .wrap { display: flex; flex-direction: column; align-items: center; gap: 24px; max-width: 1180px; }
.vision p { font-family: var(--serif); font-weight: 700; font-size: 40px; line-height: 1.35; }
.vision .c1 { color: var(--royal); } .vision .c2 { color: var(--orange-text); }

.model-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 64px; margin-bottom: 48px; }
.model-head p { max-width: 440px; font-size: 18px; }
.pillar { display: flex; flex-direction: column; gap: 14px; padding: 32px 28px; border-radius: 20px; }
.pillar h3 { font-size: 22px; line-height: 1.3; }
.pillar p { color: var(--body); }
.badge { display: flex; align-items: center; justify-content: center; width: 52px; height: 52px; border-radius: 999px; font-family: var(--serif); font-weight: 700; font-size: 18px; }

.card { background: #fff; border-radius: 24px; overflow: hidden; display: flex; flex-direction: column; }
.card > img { width: 100%; height: 280px; object-fit: cover; }
.card-body { display: flex; flex-direction: column; gap: 14px; padding: 32px; }
.card-body h3 { font-size: 26px; }
.card-body p { color: var(--body); }
.tag { align-self: flex-start; padding: 6px 14px; border-radius: 999px; font-size: 13px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; }
.school-band { display: flex; align-items: center; justify-content: space-between; gap: 32px; padding: 36px 44px; background: var(--orange); border-radius: 20px; margin-top: 48px; }
.school-band h3 { font-size: 24px; }

.founder { background: var(--peach); }
.founder .wrap { display: flex; align-items: center; gap: 80px; }
.video-thumb { position: relative; display: block; width: 420px; height: 480px; flex-shrink: 0; border-radius: 24px; overflow: hidden; }
.video-thumb img { width: 100%; height: 100%; object-fit: cover; }
.play { position: absolute; left: 50%; top: 50%; width: 88px; height: 88px; margin: -44px 0 0 -44px; border-radius: 999px; background: #fff; display: flex; align-items: center; justify-content: center; }
.video-label { position: absolute; left: 20px; bottom: 20px; padding: 8px 14px; background: var(--royal); border-radius: 999px; font-size: 14px; font-weight: 600; color: #fff; }
.quote { font-family: var(--serif); font-weight: 700; font-size: 34px; line-height: 1.35; margin: 0; }
.quote .c1 { color: var(--royal); } .quote .c2 { color: var(--orange-text); }
.creds { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 32px; }
.creds div { padding-top: 14px; border-top: 1px solid var(--line); }

.logo-row { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 20px; }
.logo-tile { display: flex; align-items: center; justify-content: center; height: 120px; padding: 12px 18px; border-radius: 18px; }
.logo-tile img { height: 84px; width: 100%; object-fit: contain; }

.partner { background: var(--royal); color: #fff; }
.partner .kicker { color: var(--yellow); }
.partner-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 48px; margin-bottom: 48px; }
.pcard { display: flex; flex-direction: column; gap: 14px; padding: 32px; border: 1px solid #6A8DF0; border-radius: 20px; }
.pcard h3 { font-size: 24px; }
.pcard p { color: #E6ECFF; }
.pcard.give { background: #fff; color: var(--navy); border: 0; }
.pcard.give p { color: var(--body); }
.fine { font-size: 13px; color: #5A5D7E; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy); color: #E6ECFF; padding: 72px 0; }
.site-footer .wrap { display: flex; justify-content: space-between; gap: 56px; flex-wrap: wrap; }
.site-footer a { color: #E6ECFF; text-decoration: none; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.foot-links { display: flex; flex-direction: column; gap: 10px; }
.foot-links strong { color: #fff; }
.social { display: flex; gap: 20px; font-weight: 600; }
.social a { color: #fff; }
.newsletter { display: flex; flex-direction: column; gap: 12px; width: 420px; max-width: 100%; }
.newsletter label { color: #fff; font-weight: 700; }
.newsletter .row { display: flex; gap: 10px; }
.newsletter input[type=email] { flex: 1; height: 48px; padding: 0 16px; border: 1px solid #6A8DF0; border-radius: 999px; background: #232861; color: #fff; font: inherit; }
.newsletter input::placeholder { color: #B9BCDA; }
.legal { font-size: 13px; color: #A9ACCB; }

/* ---------- Programs ---------- */
.page-head { padding: 48px 0 32px; }
.page-head h1 { font-size: 42px; }
.page-head h1 em { color: var(--royal); }
.prog-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 20px; }
.prog { display: flex; flex-direction: column; gap: 14px; padding: 14px; background: #fff; border-radius: 20px; }
.prog > img { width: 100%; height: 160px; object-fit: cover; border-radius: 14px; }
.prog .logo-box { display: flex; align-items: center; justify-content: center; height: 124px; padding: 6px 8px; border-radius: 12px; }
.prog .logo-box img { height: 112px; width: 100%; object-fit: contain; }
.prog .kicker { font-size: 12px; letter-spacing: 1.5px; }
.prog p { font-size: 15px; line-height: 1.5; color: var(--body); flex-grow: 1; }
.info-pill { display: flex; align-items: center; justify-content: center; height: 44px; border-radius: 999px; background: #F3EEE7; font-weight: 700; font-size: 14px; text-align: center; padding: 0 10px; }
.prog .btn { height: 44px; font-size: 15px; }
.schol { display: flex; align-items: center; justify-content: space-between; gap: 32px; padding: 20px 28px; background: var(--royal); border-radius: 20px; color: #fff; margin-top: 24px; }
.schol .left { display: flex; align-items: center; gap: 24px; }
.schol .logo { background: #fff; border-radius: 12px; padding: 6px 16px; }
.schol .logo img { height: 44px; width: auto; }
.schol h2 { font-size: 20px; }
.schol p { color: #E6ECFF; font-size: 15px; }
.calendar { background: #fff; border-radius: 24px; padding: 36px; display: flex; flex-direction: column; gap: 24px; }
.calendar-head { display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; }
.calendar-head h2 { font-size: 28px; }
.cal-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.cal-frame { position: relative; width: 100%; aspect-ratio: 4 / 3; max-height: 720px; border-radius: 16px; overflow: hidden; border: 1px solid var(--line); }
.cal-frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* ---------- Innovation Labs ---------- */
.labs-hero .wrap { display: flex; align-items: center; gap: 64px; }
.labs-hero h1 { font-size: 54px; }
.labs-hero h1 span { color: var(--orange); }
.labs-media { width: 560px; height: 520px; flex-shrink: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: repeat(2, minmax(0, 1fr)); gap: 16px; }
.labs-media video { grid-row: 1 / span 2; width: 100%; height: 100%; object-fit: cover; border-radius: 20px; }
.labs-media img { width: 100%; height: 100%; object-fit: cover; border-radius: 20px; }
.meta { display: flex; gap: 28px; }
.opt { display: flex; flex-direction: column; background: #fff; border: 2px solid var(--c); border-radius: 22px; overflow: hidden; }
.opt .bar { padding: 10px 20px; background: var(--c); color: var(--fg); font-size: 13px; font-weight: 800; letter-spacing: 2px; text-transform: uppercase; text-align: center; }
.opt .top { display: flex; flex-direction: column; gap: 10px; padding: 26px 24px 20px; min-height: 150px; }
.opt h3 { font-size: 23px; line-height: 1.25; }
.opt .sub { font-size: 15px; font-weight: 600; line-height: 1.45; color: var(--sc); }
.opt ul { list-style: none; margin: 0; padding: 0 24px 24px; display: flex; flex-direction: column; gap: 12px; flex-grow: 1; }
.opt li { display: flex; gap: 10px; font-size: 15px; line-height: 1.5; }
.opt li svg { flex-shrink: 0; margin-top: 3px; stroke: var(--sc); }
.opt .note { margin: 0 24px 18px; font-size: 13px; font-weight: 800; letter-spacing: 1.5px; color: var(--green); }
.opt .best { padding: 16px 20px; background: var(--c); color: var(--fg); font-size: 13px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase; text-align: center; line-height: 1.4; }
.pathway { background: var(--navy); color: #fff; padding: 88px 0; }
.pathway .wrap { display: flex; flex-direction: column; gap: 28px; }
.pathway .logo { align-self: flex-start; background: #fff; border-radius: 16px; padding: 14px 22px; }
.pathway .logo img { height: 72px; width: auto; }
.pathway h2 { font-size: 38px; max-width: 900px; }
.pathway p { color: #E6ECFF; font-size: 18px; max-width: 820px; }
.path-tile { display: flex; align-items: center; justify-content: center; height: 64px; padding: 0 14px; border-radius: 16px; font-weight: 700; font-size: 17px; text-align: center; }
.eco { display: flex; align-items: flex-start; gap: 16px; }
.stage { flex: 1 1 0; display: flex; flex-direction: column; align-items: center; gap: 12px; text-align: center; font-weight: 700; }
.stage .icon { display: flex; align-items: center; justify-content: center; width: 76px; height: 76px; border-radius: 999px; }
.arrow { color: var(--orange); font-size: 28px; font-weight: 700; padding-top: 18px; }
.backed { display: flex; align-items: center; justify-content: space-between; gap: 48px; padding: 48px 56px; background: var(--orange); border-radius: 28px; }
.backed ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 40px; font-weight: 600; }
.backed li { display: flex; gap: 10px; }

/* ---------- About ---------- */
.person { display: flex; flex-direction: column; gap: 14px; padding: 18px; background: #fff; border-radius: 24px; }
.person img { width: 100%; height: 320px; object-fit: cover; border-radius: 18px; }
.person h3 { font-size: 22px; }
.role { font-size: 14px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--orange-text); }
.name-line { padding: 18px 24px; background: #fff; border-radius: 16px; font-family: var(--serif); font-weight: 700; font-size: 20px; margin-top: 28px; }
.board { background: var(--peach); }
.bm { display: flex; align-items: center; gap: 16px; padding: 18px; background: #fff; border-radius: 20px; }
.bm img { width: 72px; height: 72px; border-radius: 999px; object-fit: cover; filter: grayscale(100%); flex-shrink: 0; }
.bm strong { display: block; font-size: 17px; }
.bm span { font-size: 14px; color: var(--body); line-height: 1.4; }
.adv { display: flex; flex-direction: column; gap: 6px; padding: 20px 22px; background: #fff; border-radius: 18px; border-top: 4px solid var(--c); }
.adv strong { font-size: 18px; }
.adv span { font-size: 15px; color: var(--body); line-height: 1.5; }

/* ---------- Responsive ---------- */
@media (max-width: 1180px) {
  :root { --pad: 40px; }
  .main-nav { gap: 18px; font-size: 14px; }
  .hero-media { width: 420px; height: 440px; }
  .hero-media video { width: 340px; height: 400px; }
  .hero-media .inset { width: 170px; height: 200px; }
  .prog-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .g4.opts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .labs-media { width: 440px; height: 440px; }
}
@media (max-width: 900px) {
  :root { --pad: 24px; }
  body { font-size: 16px; }
  section { padding: 56px 0; }
  .site-header .wrap { flex-wrap: wrap; gap: 12px; padding-top: 14px; padding-bottom: 12px; }
  .brand img { height: 40px; }
  .main-nav { order: 3; width: 100%; overflow-x: auto; gap: 20px; padding-bottom: 4px; -webkit-overflow-scrolling: touch; }
  .header-actions .btn-partner { display: none; }
  .btn-donate { height: 44px; font-size: 16px; padding: 0 18px; }
  .hero .wrap, .labs-hero .wrap, .founder .wrap { flex-direction: column; align-items: stretch; gap: 32px; }
  .hero h1 { font-size: 34px; }
  .lead { font-size: 17px; }
  .hero-media { width: 100%; height: 380px; }
  .hero-media video { width: 78%; height: 330px; }
  .hero-media .inset { width: 40%; height: 170px; border-width: 6px; }
  .impact .wrap { flex-direction: column; gap: 24px; }
  .impact .stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px 20px; }
  .impact .divider { width: 100%; height: 1px; }
  .stat b { font-size: 36px; }
  .vision { padding-top: 56px; text-align: left; }
  .vision .wrap { align-items: flex-start; }
  .vision p { font-size: 25px; }
  .h2 { font-size: 28px; }
  .model-head, .partner-head { flex-direction: column; align-items: flex-start; gap: 16px; margin-bottom: 28px; }
  .g2, .g3, .g4, .g4.opts { grid-template-columns: 1fr; }
  .g6 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .logo-row { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .logo-tile { height: 96px; }
  .logo-tile img { height: 70px; }
  .card > img { height: 200px; }
  .card-body { padding: 22px; }
  .school-band, .schol, .backed { flex-direction: column; align-items: flex-start; padding: 26px 22px; gap: 16px; }
  .schol .left { flex-direction: column; align-items: flex-start; gap: 12px; }
  .video-thumb { width: 100%; height: 340px; }
  .quote { font-size: 23px; }
  .creds { grid-template-columns: 1fr; }
  .page-head h1, .labs-hero h1 { font-size: 32px; }
  .prog-grid { grid-template-columns: 1fr; gap: 18px; }
  .prog > img { height: 200px; }
  .labs-media { width: 100%; height: 420px; gap: 12px; }
  .meta { flex-direction: column; gap: 4px; }
  .pathway { padding: 52px 0; }
  .pathway h2 { font-size: 24px; }
  .pathway p { font-size: 15px; }
  .eco { flex-direction: column; gap: 16px; }
  .eco .arrow { display: none; }
  .stage { flex-direction: row; text-align: left; gap: 16px; }
  .stage .icon { width: 60px; height: 60px; flex-shrink: 0; }
  .backed ul { grid-template-columns: 1fr; }
  .calendar { padding: 22px 16px; }
  .cal-frame { aspect-ratio: 3 / 4; }
  .person img { height: 300px; }
  .site-footer { padding: 44px 0 56px; }
  .site-footer .wrap { flex-direction: column; gap: 28px; }
  .newsletter .row { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}