/* NXT base: structure and components. Concept themes set the tokens and override selectively. */
:root {
  --mint: #BFE3CF; --pink: #FF238A; --blue: #2455FF; --blue-deep: #183FC4; --fg-green: #0E5B3A;
  --ink: #14212B; --paper: #F7FAF8; --white: #FFFFFF;
  --bg: var(--paper); --surface: var(--white); --surface-2: #EEF4F0; --line: rgba(20,33,43,.12);
  --text: var(--ink); --text-2: #4A5660; --text-3: #6F7B85;
  --accent: var(--blue); --accent-ink: #fff; --accent-2: var(--mint); --hot: var(--pink);
  --radius: 16px; --radius-sm: 10px; --radius-lg: 28px;
  --font: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif; --font-ar: 'IBM Plex Sans Arabic', 'Segoe UI', Tahoma, sans-serif;
  --wrap: 1200px; --gutter: 24px;
  --shadow: 0 18px 50px rgba(20,33,43,.08); --shadow-sm: 0 6px 18px rgba(20,33,43,.06);
  --kicker-color: var(--accent);
  --connection: linear-gradient(90deg, #2455FF 0%, #FF238A 50%, #2455FF 100%);
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 90px; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font); font-size: 17px; line-height: 1.55; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img, svg { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 1em; }
h1, h2, h3, h4 { margin: 0 0 .4em; line-height: 1.08; letter-spacing: -.02em; font-weight: 700; text-wrap: balance; }
h1 { font-size: clamp(40px, 6.2vw, 80px); letter-spacing: -.03em; }
h2 { font-size: clamp(30px, 3.8vw, 48px); }
h3 { font-size: clamp(20px, 2vw, 26px); letter-spacing: -.01em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; cursor: pointer; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 12px; top: -60px; background: var(--ink); color: #fff; padding: 10px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { top: 12px; }
.wrap { width: min(var(--wrap), 100% - var(--gutter) * 2); margin-inline: auto; }
.lead { font-size: clamp(18px, 1.5vw, 21px); line-height: 1.5; color: var(--text-2); max-width: 62ch; }
.muted { color: var(--text-3); }
.kicker { font-size: 12.5px; letter-spacing: .16em; text-transform: uppercase; font-weight: 700; color: var(--kicker-color); margin: 0 0 14px; }
.soft { color: var(--text-2); font-weight: 500; }
.ar { font-family: var(--font-ar); font-size: 18px; line-height: 1.7; color: var(--text-2); }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 13px 22px; border-radius: 999px; font-weight: 600; font-size: 15.5px; line-height: 1; border: 1.5px solid transparent; transition: transform .15s ease, background .15s ease, color .15s ease, border-color .15s ease, box-shadow .15s ease; white-space: nowrap; }
.btn:active { transform: translateY(1px); }
.btn:focus-visible { outline: 3px solid var(--hot); outline-offset: 3px; }
.btn-primary { background: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { background: var(--blue-deep); }
.btn-secondary { background: transparent; color: var(--text); border-color: var(--line-strong, rgba(20,33,43,.28)); }
.btn-secondary:hover { border-color: var(--text); }
.btn-ghost { background: transparent; color: inherit; border-color: currentColor; opacity: .85; }
.btn-ghost:hover { opacity: 1; }
.btn-link { padding: 0; border-radius: 0; background: none; color: var(--accent); border: 0; border-bottom: 2px solid currentColor; font-weight: 600; }
.btn-lg { padding: 17px 30px; font-size: 17px; }
.btn-sm { padding: 10px 16px; font-size: 14px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-top: 8px; }

/* header */
.site-header { position: sticky; top: 0; z-index: 50; background: color-mix(in srgb, var(--bg) 85%, transparent); backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px); border-bottom: 1px solid transparent; transition: border-color .2s, background .2s; }
.site-header.scrolled { border-bottom-color: var(--line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 76px; }
.brand { display: inline-flex; align-items: center; }
.brand-mark { width: 74px; height: auto; }
.brand-mark-dark { display: none; }
.site-nav ul { display: flex; align-items: center; gap: 6px; }
.site-nav a:not(.btn) { display: inline-block; padding: 10px 14px; border-radius: 999px; font-weight: 600; font-size: 15px; color: var(--text-2); }
.site-nav a:not(.btn):hover { color: var(--text); background: var(--surface-2); }
.site-nav a[aria-current="page"] { color: var(--text); }
.nav-cta { margin-left: 8px; }
.nav-toggle { display: none; width: 44px; height: 44px; border: 0; background: transparent; border-radius: 10px; align-items: center; justify-content: center; }
.nav-toggle-bars { display: block; width: 22px; }
.nav-toggle-bars i { display: block; height: 2px; background: var(--text); border-radius: 2px; margin: 6px 0; transition: transform .2s, opacity .2s; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bars i:first-child { transform: translateY(4px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bars i:last-child { transform: translateY(-4px) rotate(-45deg); }
@media (max-width: 900px) {
  .nav-toggle { display: flex; }
  .site-nav { position: absolute; left: 0; right: 0; top: 100%; background: var(--surface); border-bottom: 1px solid var(--line); display: none; padding: 10px var(--gutter) 20px; box-shadow: var(--shadow); }
  .site-nav.open { display: block; }
  .site-nav ul { flex-direction: column; align-items: stretch; gap: 2px; }
  .site-nav a:not(.btn) { display: block; padding: 14px 12px; font-size: 17px; border-radius: 12px; }
  .nav-cta { margin: 10px 0 0; }
  .nav-cta .btn { width: 100%; }
}

/* hero */
.hero { padding: clamp(48px, 8vw, 112px) 0 clamp(40px, 6vw, 80px); position: relative; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .85fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.hero-copy .lead { margin: 18px 0 22px; }
.hero h1 .line { display: block; }
.hero-visual { position: relative; display: flex; flex-direction: column; align-items: flex-end; }
.x-decor { width: clamp(220px, 28vw, 380px); height: auto; }
.x-white { display: none; }
.x-hero { width: clamp(200px, 22vw, 300px); margin-right: 6%; }
.next-card { position: relative; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 24px; box-shadow: var(--shadow); max-width: 340px; }
.next-hero { align-self: flex-start; margin-top: -56px; }
.next-kicker { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; font-weight: 700; color: var(--text-3); margin: 0 0 8px; }
.next-line { font-size: 19px; font-weight: 700; margin: 0; letter-spacing: -.01em; }
.next-sub { margin: 8px 0 0; color: var(--text-2); }
.next-note { margin: 8px 0 0; font-size: 13.5px; color: var(--text-3); line-height: 1.45; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 24px; }
.tags li { font-size: 13.5px; font-weight: 600; padding: 7px 12px; border-radius: 999px; background: var(--surface-2); color: var(--text-2); }
.hero-inner { padding-bottom: clamp(24px, 4vw, 48px); }
.hero-inner .lead { margin-top: 16px; }
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { min-height: 0; margin-top: 8px; }
  .hero-visual { align-items: center; }
  .x-hero { width: 150px; margin: 0; }
  .next-hero { align-self: stretch; max-width: none; margin-top: -30px; }
  .hero-workshop .hero-visual, .hero-universities .hero-visual, .hero-programmes .hero-visual { display: none; }
}

/* ticker */
.ticker { overflow: hidden; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--surface); }
.ticker-track { display: inline-flex; white-space: nowrap; gap: 28px; padding: 14px 0; animation: ticker 48s linear infinite; font-size: 14px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--text-2); }
.ticker .dot { color: var(--hot); }
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .ticker-track { animation: none; } }

/* sections */
.section { padding: clamp(56px, 8vw, 112px) 0; }
.section-head { max-width: 760px; margin-bottom: clamp(28px, 4vw, 48px); }
.section-head.wide { max-width: 900px; }
.two-col { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(28px, 5vw, 80px); align-items: start; }
.col-head { position: sticky; top: 100px; }
.col-head .btn { margin-top: 10px; }
@media (max-width: 900px) { .two-col { grid-template-columns: 1fr; } .col-head { position: static; } }
.section-alt { background: var(--surface); }

/* stats */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.stat { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 24px 22px; }
.stat-n { font-size: clamp(44px, 5vw, 68px); font-weight: 800; letter-spacing: -.04em; line-height: 1; margin: 0 0 12px; color: var(--text); }
.stat-n small { font-size: .42em; font-weight: 700; letter-spacing: 0; margin-left: 2px; color: var(--accent); }
.stat-label { margin: 0 0 10px; font-weight: 500; line-height: 1.4; }
.stat-src { margin: 0; font-size: 12.5px; color: var(--text-3); letter-spacing: .02em; }
@media (max-width: 900px) { .stats { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .stats { grid-template-columns: 1fr; } }

/* timeline */
.timeline { display: grid; gap: 0; position: relative; }
.tl-item { position: relative; padding: 0 0 28px 36px; }
.tl-item::before { content: ""; position: absolute; left: 7px; top: 8px; bottom: -8px; width: 2px; background: var(--line); }
.tl-item:last-child::before { display: none; }
.tl-item::after { content: ""; position: absolute; left: 0; top: 4px; width: 16px; height: 16px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px var(--bg); }
.tl-item:nth-child(2)::after { background: var(--hot); }
.tl-k { font-size: 12.5px; letter-spacing: .14em; text-transform: uppercase; font-weight: 700; color: var(--text-3); margin: 0 0 6px; }
.tl-item h3 { margin-bottom: 6px; }
.tl-item p:last-child { margin: 0; color: var(--text-2); }

/* cards */
.cards { display: grid; gap: 18px; }
.cards.three { grid-template-columns: repeat(3, 1fr); }
.cards.two { grid-template-columns: repeat(2, 1fr); }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 26px 26px; display: flex; flex-direction: column; gap: 6px; }
.card p:last-of-type { margin-bottom: 0; color: var(--text-2); }
.card .btn-link { margin-top: auto; padding-top: 14px; align-self: flex-start; }
.card-k { font-size: 12.5px; letter-spacing: .14em; text-transform: uppercase; font-weight: 700; color: var(--text-3); margin: 0 0 10px; }
.card-index { font-size: 13px; font-weight: 700; color: var(--accent); margin: 0 0 14px; letter-spacing: .08em; }
@media (max-width: 900px) { .cards.three, .cards.two { grid-template-columns: 1fr; } }

/* facilitator */
.facilitator { display: grid; grid-template-columns: 180px 1fr; gap: 36px; align-items: center; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(28px, 4vw, 48px); }
.facilitator-mark { display: grid; place-items: center; }
.x-small { width: 140px; }
.facilitator h2 { font-size: clamp(26px, 3vw, 38px); }
.pull { margin: 18px 0 0; padding-left: 18px; border-left: 3px solid var(--hot); font-size: 18px; font-style: italic; color: var(--text-2); }
@media (max-width: 760px) { .facilitator { grid-template-columns: 1fr; } .facilitator-mark { justify-content: start; } .x-small { width: 90px; } }

/* checklist */
.checklist { display: grid; gap: 12px; margin: 0 0 20px; }
.checklist li { position: relative; padding-left: 34px; font-size: 17px; }
.checklist li::before { content: ""; position: absolute; left: 0; top: 3px; width: 20px; height: 20px; border-radius: 50%; background: var(--accent-2); }
.checklist li::after { content: ""; position: absolute; left: 7px; top: 7px; width: 6px; height: 10px; border: solid var(--ink); border-width: 0 2px 2px 0; transform: rotate(45deg); }
.fg-lockup { width: min(360px, 100%); margin-top: 24px; }
.stack { display: grid; gap: 18px; }
.row-item { padding: 20px 0; border-top: 1px solid var(--line); }
.row-item:last-child { border-bottom: 1px solid var(--line); }
.row-item h3 { margin-bottom: 4px; }
.row-item p { margin: 0; color: var(--text-2); }

/* closing */
.section-closing { background: var(--ink); color: #fff; }
.closing { text-align: center; max-width: 720px; margin-inline: auto; }
.closing .kicker { color: var(--mint); }
.closing h2 { color: #fff; }
.closing p { color: rgba(255,255,255,.75); font-size: 19px; }
.closing .actions { justify-content: center; margin-top: 20px; }
.closing .btn-secondary { color: #fff; border-color: rgba(255,255,255,.4); }
.closing .btn-secondary:hover { border-color: #fff; }

/* facts */
.section-facts { padding-top: 0; }
.facts { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); margin: 0; }
.fact { padding: 22px 18px 22px 0; border-right: 1px solid var(--line); margin-right: 18px; }
.fact:last-child { border-right: 0; margin-right: 0; }
.fact dt { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; font-weight: 700; color: var(--text-3); margin-bottom: 6px; }
.fact dd { margin: 0; font-weight: 600; line-height: 1.4; }
@media (max-width: 900px) { .facts { grid-template-columns: 1fr 1fr; } .fact:nth-child(2n) { border-right: 0; } }
@media (max-width: 520px) { .facts { grid-template-columns: 1fr; } .fact { border-right: 0; margin-right: 0; border-bottom: 1px solid var(--line); } .fact:last-child { border-bottom: 0; } }

/* sessions */
.sessions { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.session { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(26px, 3vw, 40px); display: flex; flex-direction: column; }
.session-n { font-size: 12.5px; letter-spacing: .16em; text-transform: uppercase; font-weight: 700; color: var(--accent); margin: 0 0 10px; }
.session-meta { display: flex; gap: 14px; color: var(--text-3); font-size: 14px; margin: 0 0 16px; }
.session-lead { font-size: 17.5px; color: var(--text-2); }
.session-points { display: grid; gap: 10px; margin: 8px 0 18px; }
.session-points li { position: relative; padding-left: 22px; font-size: 16px; }
.session-points li::before { content: ""; position: absolute; left: 0; top: 9px; width: 9px; height: 9px; border-radius: 50%; background: var(--accent-2); }
.session-outcome { padding: 14px 16px; background: var(--surface-2); border-radius: var(--radius-sm); font-size: 15.5px; }
.session .ar { margin: 14px 0 10px; }
.session .actions { margin-top: auto; }
@media (max-width: 900px) { .sessions { grid-template-columns: 1fr; } }

/* register */
.register-grid { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: clamp(28px, 5vw, 72px); align-items: start; }
.register-copy .next-card { margin-top: 24px; max-width: 420px; }
.register-form { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(22px, 3vw, 40px); box-shadow: var(--shadow); }
.direct { margin-top: 24px; }
@media (max-width: 900px) { .register-grid { grid-template-columns: 1fr; } }
.nxt-form .form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 16px; margin-bottom: 18px; }
.field-wide { grid-column: 1 / -1; }
@media (max-width: 620px) { .nxt-form .form-grid { grid-template-columns: 1fr; } }
.field label { display: block; font-weight: 600; font-size: 14.5px; margin-bottom: 7px; }
.field .optional { font-weight: 500; color: var(--text-3); font-size: 12.5px; margin-left: 4px; }
.field input, .field select, .field textarea { width: 100%; font: inherit; font-size: 16px; color: var(--text); background: var(--bg); border: 1.5px solid var(--line); border-radius: var(--radius-sm); padding: 13px 14px; transition: border-color .15s, box-shadow .15s; }
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 18%, transparent); }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: var(--hot); }
.field .hint { margin: 6px 0 0; font-size: 13px; color: var(--text-3); }
.field .error { margin: 6px 0 0; font-size: 13.5px; color: #C8125F; font-weight: 600; min-height: 0; }
.field .error:empty { display: none; }
.hp { position: absolute; width: 1px; height: 1px; overflow: hidden; opacity: 0; pointer-events: none; clip: rect(0 0 0 0); }
.form-status { min-height: 0; margin: 0 0 12px; font-weight: 600; }
.form-status:empty { display: none; }
.form-status.err { color: #C8125F; }
.form-status.ok { color: var(--fg-green); }
.nxt-form button[type="submit"] { width: 100%; }
.nxt-form button[disabled] { opacity: .6; cursor: progress; }
.form-fineprint { margin: 14px 0 0; font-size: 13px; color: var(--text-3); }
.form-fineprint a { text-decoration: underline; }
.notice { padding: 14px 16px; background: #FFF1F7; border: 1px solid #FFC2DD; border-radius: var(--radius-sm); font-weight: 500; }

/* faq */
.faq { max-width: 820px; }
.faq-item { border-top: 1px solid var(--line); }
.faq-item:last-child { border-bottom: 1px solid var(--line); }
.faq-item summary { list-style: none; cursor: pointer; padding: 20px 44px 20px 0; font-weight: 600; font-size: 18px; position: relative; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; position: absolute; right: 4px; top: 50%; transform: translateY(-50%); font-size: 26px; font-weight: 300; color: var(--accent); transition: transform .2s; }
.faq-item[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq-item p { margin: 0 0 22px; color: var(--text-2); max-width: 70ch; }

/* programmes */
.programme-list { display: grid; gap: 18px; }
.programme-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(24px, 3vw, 40px); }
.programme-card-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.programme-card-head .card-index { margin: 0; }
.programme-card h2 { font-size: clamp(26px, 3vw, 36px); }
.programme-short { font-size: 18px; color: var(--text-2); max-width: 70ch; }
.programme-soon { opacity: .78; }
.pill { display: inline-block; padding: 6px 12px; border-radius: 999px; font-size: 12.5px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.pill-open { background: var(--accent-2); color: var(--ink); }
.pill-soon { background: var(--surface-2); color: var(--text-2); }
.facts-inline { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 20px 0 22px; }
.facts-inline dt { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; font-weight: 700; color: var(--text-3); margin-bottom: 4px; }
.facts-inline dd { margin: 0; font-weight: 600; }
@media (max-width: 760px) { .facts-inline { grid-template-columns: 1fr; } }
.note { font-size: 14.5px; color: var(--text-3); margin-top: 22px; }

/* decks on materials */
.section-deck { padding-top: 0; }
.section-deck h2 { margin-bottom: 18px; }
.deckwrap { position: relative; aspect-ratio: 16 / 9; background: #0b0f12; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow); }
.deckwrap iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.deckbar { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 14px 4px 0; font-size: 14px; color: var(--text-3); }
@media (max-width: 760px) { .deckwrap { display: none; } .deckbar { padding-top: 0; } }

/* prose */
.prose { max-width: 720px; }
.prose h2 { font-size: 24px; margin-top: 32px; }
.prose p { color: var(--text-2); font-size: 17.5px; }

/* footer */
.site-footer { background: var(--ink); color: rgba(255,255,255,.78); padding: clamp(48px, 6vw, 80px) 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.2fr .8fr 1.2fr; gap: 40px; padding-bottom: 36px; border-bottom: 1px solid rgba(255,255,255,.12); }
.footer-lockup { width: min(360px, 100%); }
.footer-lockup-light { display: none; }
.footer-tagline { color: #fff; font-weight: 600; font-size: 18px; margin-top: 18px; }
.footer-label { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; font-weight: 700; color: rgba(255,255,255,.5); margin: 0 0 10px; }
.footer-contact .footer-label + p { margin-bottom: 18px; }
.hello { background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); border-radius: 20px; padding: 8px; max-width: 340px; }
.hello-row { display: flex; align-items: center; gap: 12px; padding: 10px 8px; border-radius: 14px; color: #fff; transition: background .2s; }
.hello-row:hover { background: rgba(255,255,255,.07); color: #fff; }
.ring { display: inline-flex; flex: none; width: 42px; height: 42px; border-radius: 50%; padding: 2px; background: linear-gradient(135deg, var(--pink), var(--blue)); }
.ring span { display: flex; width: 100%; height: 100%; border-radius: 50%; background: var(--ink); align-items: center; justify-content: center; }
.rt { display: flex; flex-direction: column; line-height: 1.25; flex: 1; min-width: 0; }
.rt b { font-weight: 600; } .rt small { font-size: 13px; color: rgba(255,255,255,.6); overflow: hidden; text-overflow: ellipsis; }
.ar { color: rgba(255,255,255,.5); display: inline-flex; } .hello-row:hover .ar { color: var(--mint); }
[dir="rtl"] .ar svg { transform: scaleX(-1); } [dir="rtl"] .rt small { text-align: right; }
.direct-line a { display: inline-flex; align-items: center; gap: 8px; }
.footer-nav li { margin-bottom: 8px; }
.footer-nav a, .footer-contact a { color: #fff; }
.footer-nav a:hover, .footer-contact a:hover { color: var(--mint); }
.footer-legal { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px 24px; padding-top: 22px; font-size: 13.5px; color: rgba(255,255,255,.55); }
.footer-legal p { margin: 0; }
.footer-legal a { color: #fff; }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr; gap: 28px; } }

/* ---- people, bands, collage, motion ---- */
.photo { margin: 0; position: relative; overflow: hidden; border-radius: var(--radius-lg); background: var(--ink); aspect-ratio: 4 / 3; }
.photo img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .8s ease; }
.photo:hover img { transform: scale(1.03); }
.photo.nophoto { background: linear-gradient(135deg, var(--ink) 0%, #1E2F6B 55%, #5B2A63 100%); }
.photo.nophoto::after { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 70% 30%, rgba(36,85,255,.55), transparent 50%), radial-gradient(circle at 25% 80%, rgba(255,35,138,.35), transparent 45%); }
.hero-collage { display: grid; grid-template-columns: 1fr; position: relative; align-items: start; }
.photo-hero { width: 100%; aspect-ratio: 4 / 3; }
.x-badge { position: absolute; right: -22px; top: -26px; width: clamp(90px, 9vw, 130px); margin: 0; filter: drop-shadow(0 16px 30px rgba(20,33,43,.25)); z-index: 2; }
.prog-card { position: absolute; left: -28px; bottom: -28px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px 22px; box-shadow: var(--shadow); max-width: 330px; z-index: 2; }
.prog-title { font-size: 20px; font-weight: 700; letter-spacing: -.01em; margin: 0 0 10px; }
.prog-lines { display: grid; gap: 6px; margin: 0 0 12px; }
.prog-lines li { position: relative; padding-left: 20px; font-size: 14.5px; font-weight: 500; }
.prog-lines li::before { content: ""; position: absolute; left: 0; top: 7px; width: 9px; height: 9px; border-radius: 50%; background: var(--connection); }
.prog-foot { margin: 0; font-size: 12.5px; color: var(--text-3); }
@media (max-width: 900px) {
  .hero-collage { margin-top: 20px; }
  .x-badge { right: 4px; top: -18px; width: 80px; }
  .prog-card { position: static; margin: -40px 12px 0; max-width: none; }
}
.photo-side { margin-top: 28px; aspect-ratio: 4 / 3; max-width: 420px; }
.photo-wide { aspect-ratio: 16 / 9; max-width: 460px; }
.band { position: relative; overflow: hidden; background: var(--ink); color: #fff; padding: clamp(72px, 10vw, 140px) 0; }
.band-photo { position: absolute; inset: 0; border-radius: 0; aspect-ratio: auto; }
.band-photo img { filter: saturate(1.05); }
.band-photo::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(20,33,43,.94) 0%, rgba(20,33,43,.8) 45%, rgba(20,33,43,.35) 100%); z-index: 1; }
.band-inner { position: relative; z-index: 2; }
.band-inner > * { max-width: 820px; }
.band .kicker { color: var(--mint); }
.band-quote { font-size: clamp(34px, 5vw, 64px); line-height: 1.04; font-weight: 700; letter-spacing: -.035em; margin: 0 0 18px; text-wrap: balance; }
.band-quote span { background: var(--connection); background-size: 200% 100%; -webkit-background-clip: text; background-clip: text; color: transparent; animation: shimmer 6s linear infinite; }
@keyframes shimmer { to { background-position: 200% 0; } }
.band-sub { font-size: 19px; color: rgba(255,255,255,.78); max-width: 60ch; }
.band-ar { color: var(--mint); font-size: 22px; margin: 0 0 22px; text-align: left; }
.band .actions { margin-top: 10px; }
.partners-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: clamp(28px, 5vw, 72px); align-items: center; margin-bottom: clamp(28px, 4vw, 48px); }
.photo-partners { aspect-ratio: 4 / 3; }
@media (max-width: 900px) { .partners-grid { grid-template-columns: 1fr; } }
.hero h1 .line:nth-child(2) { background: var(--connection); background-size: 200% 100%; -webkit-background-clip: text; background-clip: text; color: transparent; animation: shimmer 8s linear infinite; }
/* campus tour */
.tour { display: flex; flex-wrap: wrap; gap: 10px; margin: 20px 0 0; }
.tour li { padding: 10px 16px; border-radius: 999px; border: 1.5px solid var(--line); font-weight: 600; font-size: 15px; background: var(--surface); }
.tour li.next { border-style: dashed; color: var(--text-2); }
/* scroll reveal */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } .band-quote span, .hero h1 .line:nth-child(2) { animation: none; } .photo img { transition: none; } }
.card, .stat, .session, .programme-card { transition: transform .2s ease, box-shadow .2s ease; }
.card:hover, .stat:hover, .programme-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }

/* review preview only */
.deckwrap-preview { display: grid; place-items: center; color: rgba(255,255,255,.7); padding: 24px; text-align: center; font-size: 15px; }
.deckwrap-preview p { max-width: 46ch; margin: 0; }
@media (max-width: 760px) { .deckwrap-preview { display: grid; aspect-ratio: auto; } }

/* ---- Arabic (dir="rtl") ---- */
html[lang="ar"] { --font: 'IBM Plex Sans Arabic', 'Outfit', system-ui, sans-serif; }
html[lang="ar"] body { font-size: 17.5px; }
html[lang="ar"] h1, html[lang="ar"] h2, html[lang="ar"] h3 { letter-spacing: 0; line-height: 1.22; }
html[lang="ar"] h1 { font-size: clamp(34px, 5.4vw, 68px); }
html[lang="ar"] .kicker, html[lang="ar"] .tl-k, html[lang="ar"] .card-k, html[lang="ar"] .fact dt, html[lang="ar"] .facts-inline dt, html[lang="ar"] .footer-label, html[lang="ar"] .next-kicker, html[lang="ar"] .session-n, html[lang="ar"] .ticker-track, html[lang="ar"] .pill { letter-spacing: 0; text-transform: none; font-size: 13.5px; }
html[lang="ar"] .hero h1 .line:nth-child(2) { padding-bottom: .08em; }
html[lang="ar"] .lang-switch, html[lang="ar"] .stat-n, html[lang="ar"] .session-meta { font-family: 'Outfit', system-ui, sans-serif; }
[dir="rtl"] .tl-item { padding: 0 36px 28px 0; }
[dir="rtl"] .tl-item::before { left: auto; right: 7px; }
[dir="rtl"] .tl-item::after { left: auto; right: 0; }
[dir="rtl"] .checklist li { padding-left: 0; padding-right: 34px; }
[dir="rtl"] .checklist li::before { left: auto; right: 0; }
[dir="rtl"] .checklist li::after { left: auto; right: 7px; }
[dir="rtl"] .session-points li { padding-left: 0; padding-right: 22px; }
[dir="rtl"] .session-points li::before { left: auto; right: 0; }
[dir="rtl"] .prog-lines li { padding-left: 0; padding-right: 20px; }
[dir="rtl"] .prog-lines li::before { left: auto; right: 0; }
[dir="rtl"] .faq-item summary { padding: 20px 0 20px 44px; }
[dir="rtl"] .faq-item summary::after { right: auto; left: 4px; }
[dir="rtl"] .pull { padding-left: 0; padding-right: 18px; border-left: 0; border-right: 3px solid var(--hot); }
[dir="rtl"] .x-badge { right: auto; left: -22px; }
[dir="rtl"] .prog-card { left: auto; right: -28px; }
[dir="rtl"] .band-photo::before { background: linear-gradient(270deg, rgba(20,33,43,.94) 0%, rgba(20,33,43,.8) 45%, rgba(20,33,43,.35) 100%); }
[dir="rtl"] .band-ar { text-align: right; }
[dir="rtl"] .nav-cta { margin-left: 0; margin-right: 8px; }
[dir="rtl"] .fact { border-right: 0; border-left: 1px solid var(--line); margin-right: 0; margin-left: 18px; padding: 22px 0 22px 18px; }
[dir="rtl"] .fact:last-child { border-left: 0; margin-left: 0; }
[dir="rtl"] .skip { left: auto; right: 12px; }
[dir="rtl"] .ticker-track { animation-direction: reverse; }
[dir="rtl"] .hero::before { inset: auto auto -40% -10%; }
[dir="rtl"] .wb { direction: ltr; }
.seg { display: inline-flex; padding: 3px; border-radius: 999px; border: 1px solid var(--line); background: var(--surface-2); margin: 0 8px; vertical-align: middle; }
.site-nav .seg a { display: inline-flex; align-items: center; justify-content: center; height: 26px; min-width: 34px; padding: 0 10px; border-radius: 999px; font-size: 13px; line-height: 1; font-weight: 700; color: var(--text-2); }
.site-nav .seg a.on { background: var(--mint); color: var(--ink); pointer-events: none; }
.site-nav .seg a:not(.on):hover { background: transparent; color: var(--text); }
.site-nav .seg a.seg-ar { font-family: 'IBM Plex Sans Arabic', 'Outfit', system-ui, sans-serif; font-size: 15px; padding-bottom: 3px; }
.site-nav .seg a.seg-en { font-family: 'Outfit', system-ui, sans-serif; letter-spacing: .04em; }
.notice-soft { background: var(--surface-2); border-color: var(--line); max-width: 62ch; margin-top: 16px; }
@media (max-width: 900px) { [dir="rtl"] .x-badge { left: 4px; } .nav-lang { margin: 10px 0 6px; padding: 0 12px; } .seg { margin: 0; } .site-nav .seg a { display: inline-flex; height: 32px; min-width: 44px; font-size: 14px; padding: 0 14px; } }

/* ---- concept d: Signal Field ---- */
/* Concept D: Signal Field. The agreed blend: B's dark header, dark heroes, signal line and colored rules; A's Outfit, round geometry, mint fields and pills. */
:root {
  --font: 'Outfit', system-ui, sans-serif;
  --radius: 22px; --radius-sm: 12px; --radius-lg: 32px;
  --bg: #F7FAF8; --surface: #FFFFFF; --surface-2: #EAF4EE; --line: rgba(20,33,43,.10);
  --kicker-color: #0E5B3A;
}
h1, h2 { font-weight: 600; letter-spacing: -.035em; }
.kicker { letter-spacing: .18em; }

/* header: dark, with the signal line */
.site-header { background: rgba(20,33,43,.94); border-bottom: 0; }
.site-header::after { content: ""; display: block; height: 2px; background: var(--connection); }
.site-header.scrolled { border-bottom: 0; }
.brand-mark-light { display: none; } .brand-mark-dark { display: block; }
.site-nav a:not(.btn) { color: rgba(255,255,255,.75); }
.site-nav a:not(.btn):hover { color: #fff; background: rgba(255,255,255,.08); }
.site-nav a[aria-current="page"] { color: var(--mint); }
.nav-toggle-bars i { background: #fff; }
@media (max-width: 900px) { .site-nav { background: var(--ink); border: 0; } .site-nav a:not(.btn) { color: #fff; } }

/* heroes: ink, mint headline accent, photo collage with round corners */
.hero { background: var(--ink); color: #fff; }
.hero .kicker { color: var(--mint); }
.hero h1 { color: #fff; }
.hero .lead { color: rgba(255,255,255,.74); }
.hero .tags li { background: rgba(255,255,255,.08); color: #fff; border: 1px solid rgba(255,255,255,.12); }
.hero .btn-secondary { color: #fff; border-color: rgba(255,255,255,.35); }
.hero .btn-secondary:hover { border-color: #fff; }
.hero::before { content: ""; position: absolute; inset: auto -10% -40% auto; width: 60vw; height: 60vw; max-width: 900px; max-height: 900px; border-radius: 50%; background: radial-gradient(closest-side, rgba(36,85,255,.32), rgba(255,35,138,.12) 55%, transparent 72%); pointer-events: none; }
.hero .wrap { position: relative; }
.hero .photo { border-radius: var(--radius-lg); box-shadow: 0 30px 80px rgba(0,0,0,.35); }
.hero .prog-card { background: #fff; color: var(--ink); border: 0; max-width: 250px; padding: 14px 16px; left: -28px; bottom: -64px; box-shadow: 0 24px 60px rgba(0,0,0,.35); }
.hero-home .hero-grid { padding-bottom: 48px; }
.hero .prog-title { font-size: 17px; }
.hero .prog-lines li { font-size: 13.5px; }
.hero .next-kicker { color: var(--blue); }
.hero-inner { padding-bottom: clamp(48px, 6vw, 80px); }
.ticker { background: var(--ink); border-color: rgba(255,255,255,.1); }
.ticker-track { color: rgba(255,255,255,.7); }

/* light sections: A's round fields */
.section-facts { padding-top: clamp(40px, 6vw, 72px); }
.facts { border: 0; gap: 12px; }
.fact { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; margin: 0; }
.stat { border-radius: 26px; border-top: 3px solid var(--ink); }
.stat:nth-child(1) { border-top-color: var(--blue); } .stat:nth-child(2) { border-top-color: var(--pink); } .stat:nth-child(3) { border-top-color: var(--mint); }
.stat-n small { color: var(--pink); }
.card, .session, .register-form, .programme-card { box-shadow: var(--shadow-sm); }
.card { border-top: 3px solid var(--ink); }
.card-index, .session-n { color: var(--pink); }
.session { border-top: 4px solid var(--blue); }
.session:nth-child(2) { border-top-color: var(--pink); }
.section-materials, .section-tour { background: var(--surface-2); border-radius: 36px; margin: 0 var(--gutter); }
.section-tour.section-alt { background: var(--surface-2); margin-bottom: 28px; }
.section-materials .card, .section-tour .tour li { background: #fff; }
.section-materials .btn-link { color: #0E5B3A; }
.facilitator { background: var(--ink); color: #fff; border: 0; }
.facilitator .soft { color: rgba(255,255,255,.6); }
.facilitator .kicker { color: var(--mint); }
.facilitator p { color: rgba(255,255,255,.78); }
.facilitator .pull { color: #fff; border-color: var(--pink); }
.register-form { border-top: 4px solid var(--blue); }
.pill-open { background: var(--ink); color: var(--mint); }
.btn-primary { box-shadow: 0 10px 24px rgba(36,85,255,.25); }
.band::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 3px; background: var(--connection); z-index: 3; }
.section-closing { position: relative; overflow: hidden; }
.section-closing::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 3px; background: var(--connection); }
.wb-navitem.cur { background: var(--blue); }
@media (max-width: 900px) { .section-materials, .section-tour { border-radius: 24px; margin: 0; } }

.site-nav .seg { border-color: rgba(255,255,255,.18); background: rgba(255,255,255,.05); }
.site-nav .seg a:not(.on) { color: rgba(255,255,255,.6); }
.site-nav .seg a:not(.on):hover { color: #fff; background: transparent; }
[dir="rtl"] .hero .prog-card { left: auto; right: -28px; }