:root {
  --navy: #13233a;
  --navy-deep: #091726;
  --teal: #168c8c;
  --teal-light: #68c4bc;
  --gold: #d59b45;
  --cream: #f6f2e9;
  --pale: #edf6f5;
  --ink: #263442;
  --muted: #687580;
  --white: #fff;
  --line: rgba(19, 35, 58, 0.14);
  --shadow: 0 24px 80px rgba(9, 23, 38, 0.16);
  --radius: 2rem;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; overflow-x: hidden; background: var(--navy-deep); color: var(--ink); font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
img { display: block; max-width: 100%; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: "Avenir Next", Inter, ui-sans-serif, sans-serif; line-height: 1.05; letter-spacing: -0.035em; }
h2 { font-size: clamp(2.4rem, 5vw, 4.5rem); color: var(--navy); }
h2 em, h1 em { color: var(--gold); font-style: normal; }
.container { width: min(calc(100% - 3rem), var(--container)); margin-inline: auto; }
.narrow { max-width: 930px; }
.section-light { background: var(--cream); }
.skip-link { position: fixed; z-index: 100; top: 0; left: 1rem; transform: translateY(-120%); padding: .75rem 1rem; background: var(--gold); color: var(--navy); font-weight: 800; }
.skip-link:focus { transform: translateY(0); }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 4px; }

.site-header { position: absolute; z-index: 20; width: 100%; color: var(--white); border-bottom: 1px solid rgba(255,255,255,.12); }
.header-inner { min-height: 88px; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: baseline; gap: .35rem; color: var(--white); text-decoration: none; font-weight: 700; letter-spacing: .04em; }
.brand strong { color: var(--gold); font-size: 1.45rem; }
.navigation { display: flex; align-items: center; gap: 2rem; }
.navigation > a:not(.button) { color: rgba(255,255,255,.8); font-size: .9rem; text-decoration: none; }
.navigation > a:hover { color: var(--white); }
.menu-button { display: none; background: transparent; border: 1px solid rgba(255,255,255,.35); border-radius: 999px; padding: .55rem .85rem; color: var(--white); font: inherit; }

.button { display: inline-flex; min-height: 54px; align-items: center; justify-content: center; padding: .9rem 1.6rem; border: 0; border-radius: 999px; background: var(--gold); color: var(--navy); font-size: .92rem; font-weight: 800; text-decoration: none; box-shadow: 0 10px 30px rgba(213,155,69,.22); transition: transform .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); background: #e1aa58; }
.button-small { min-height: 42px; padding: .65rem 1.15rem; font-size: .82rem; }
.button-full { width: 100%; }

.hero { position: relative; min-height: 860px; overflow: hidden; padding: 170px 0 100px; background: radial-gradient(circle at 80% 20%, rgba(22,140,140,.25), transparent 34%), linear-gradient(135deg, var(--navy-deep), var(--navy) 56%, #15364a); color: var(--white); }
.hero::before { content: ""; position: absolute; inset: 0; opacity: .13; background-image: linear-gradient(rgba(255,255,255,.09) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.09) 1px, transparent 1px); background-size: 64px 64px; mask-image: linear-gradient(to right, transparent, #000); }
.hero-glow { position: absolute; border-radius: 50%; border: 1px solid rgba(213,155,69,.35); }
.hero-glow-one { width: 560px; height: 560px; right: -240px; top: 120px; }
.hero-glow-two { width: 300px; height: 300px; right: 40px; bottom: -150px; }
.hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.08fr .72fr; gap: 7rem; align-items: center; }
.hero-grid > *, .split-grid > *, .plan-grid > *, .offer-grid > * { min-width: 0; }
.eyebrow { margin-bottom: 1.3rem; color: var(--teal-light); font-size: .72rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.eyebrow.dark { color: var(--teal); }
.hero h1 { max-width: 760px; margin-bottom: 1.5rem; font-size: clamp(3.8rem, 7vw, 6.8rem); color: var(--white); }
.hero-lead { max-width: 700px; margin-bottom: 1rem; font-size: clamp(1.35rem, 2.4vw, 2rem); line-height: 1.25; font-weight: 650; }
.hero-description { max-width: 660px; color: rgba(255,255,255,.72); font-size: 1.05rem; }
.event-facts { display: flex; gap: 2.2rem; margin: 2.4rem 0; }
.event-facts div { padding-left: 1rem; border-left: 2px solid var(--teal); }
.event-facts span, .hero-actions p { display: block; color: rgba(255,255,255,.55); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; }
.event-facts strong { display: block; margin-top: .15rem; color: var(--white); font-size: .98rem; }
.hero-actions { display: flex; align-items: center; gap: 1.3rem; }
.hero-actions p { margin: 0; line-height: 1.45; }
.hero-actions p strong { color: var(--white); }
.hero-card { min-height: 535px; display: flex; flex-direction: column; justify-content: space-between; padding: 2.2rem; border: 1px solid rgba(255,255,255,.18); border-radius: var(--radius); background: linear-gradient(160deg, rgba(255,255,255,.1), rgba(255,255,255,.03)); box-shadow: var(--shadow); backdrop-filter: blur(14px); transform: rotate(2deg); }
.hero-card::after { content: ""; position: absolute; inset: 1rem; border: 1px solid rgba(213,155,69,.22); border-radius: calc(var(--radius) - .65rem); pointer-events: none; }
.hero-card-top { display: flex; justify-content: space-between; color: var(--gold); text-transform: uppercase; letter-spacing: .12em; font-size: .68rem; }
.hero-card-top .year { font-size: 4rem; font-weight: 800; letter-spacing: -.06em; line-height: .8; }
.hero-card-center { display: grid; gap: 1rem; font-size: 1.35rem; font-weight: 700; }
.hero-card-center p { margin: 0; }
.hero-card-center i { width: 100%; height: 1px; background: linear-gradient(90deg, var(--gold), transparent); }
.hero-card-footer span { color: rgba(255,255,255,.55); font-size: .78rem; text-transform: uppercase; letter-spacing: .12em; }
.hero-card-footer strong { display: block; margin-top: .35rem; font-size: 1.6rem; line-height: 1.25; }

.recognition, .program, .schedule, .audience, .faq { padding: 110px 0; }
.recognition .narrow { text-align: center; }
.section-intro { max-width: 720px; margin: 0 auto 3.5rem; color: var(--muted); font-size: 1.15rem; }
.recognition-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; text-align: left; }
.recognition-grid article { padding: 2rem; background: var(--white); border: 1px solid var(--line); border-radius: 1.3rem; }
.recognition-grid span { color: var(--gold); font-weight: 800; }
.recognition-grid h3 { margin: 1.5rem 0 .7rem; color: var(--navy); font-size: 1.35rem; }
.recognition-grid p { color: var(--muted); font-size: .95rem; }

.journey { padding: 130px 0; background: var(--white); }
.split-grid { display: grid; grid-template-columns: .82fr 1fr; gap: 8rem; align-items: start; }
.sticky-copy { position: sticky; top: 110px; }
.sticky-copy h2 { font-size: clamp(2.5rem, 4.6vw, 4.2rem); }
.sticky-copy > p:not(.eyebrow) { color: var(--muted); font-size: 1.05rem; }
.text-link { display: inline-flex; gap: .7rem; margin-top: 1rem; color: var(--teal); font-weight: 800; text-decoration: none; }
.journey-steps { border-top: 1px solid var(--line); }
.journey-steps article { display: grid; grid-template-columns: 60px 1fr; gap: 1.4rem; padding: 2rem 0; border-bottom: 1px solid var(--line); }
.journey-steps span { color: var(--gold); font-weight: 800; }
.journey-steps h3 { color: var(--navy); font-size: 1.45rem; }
.journey-steps p { margin-bottom: 0; color: var(--muted); }

.section-heading { display: grid; grid-template-columns: 1.2fr .6fr; gap: 4rem; align-items: end; margin-bottom: 3.5rem; }
.section-heading h2 { margin-bottom: 0; }
.section-heading > p { color: var(--muted); font-size: 1.05rem; }
.acts-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.2rem; }
.act-card { min-height: 370px; padding: 2.3rem; border: 1px solid var(--line); border-radius: 1.5rem; background: var(--white); transition: transform .25s ease, box-shadow .25s ease; }
.act-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.act-number { display: inline-block; padding: .4rem .8rem; border-radius: 999px; background: var(--pale); color: var(--teal); font-size: .75rem; font-weight: 800; text-transform: uppercase; }
.act-owner { margin: 2rem 0 .45rem; color: var(--gold); font-size: .76rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.act-card h3 { max-width: 440px; color: var(--navy); font-size: 2rem; }
.act-card ul { padding-left: 1.2rem; color: var(--muted); }
.act-card li { margin-bottom: .55rem; }

.plan { padding: 125px 0; overflow: hidden; background: var(--navy); color: var(--white); }
.plan-grid { display: grid; grid-template-columns: .75fr 1fr; gap: 8rem; align-items: center; }
.plan h2 { color: var(--white); }
.light-text { margin: 0 0 2rem; color: rgba(255,255,255,.68); }
.plan-visual { min-height: 560px; padding: 3.2rem; border-radius: var(--radius); background: linear-gradient(145deg, var(--teal), #0d6668); box-shadow: var(--shadow); transform: rotate(-3deg); }
.plan-visual span { font-size: .75rem; letter-spacing: .22em; }
.plan-visual strong { display: block; margin-top: 2.5rem; font-size: clamp(4rem, 7vw, 6rem); line-height: .9; color: var(--white); }
.plan-lines { margin-top: 6rem; }
.plan-lines i { display: block; height: 1px; margin-top: 2rem; background: rgba(255,255,255,.4); }
.pillars { display: flex; flex-wrap: wrap; gap: .6rem; margin-bottom: 2rem; }
.pillars span { padding: .55rem .9rem; border: 1px solid rgba(255,255,255,.25); border-radius: 999px; color: var(--teal-light); font-weight: 700; }
.check-list { list-style: none; padding: 0; }
.check-list li { position: relative; margin: .85rem 0; padding-left: 1.7rem; }
.check-list li::before { content: "✓"; position: absolute; left: 0; color: var(--gold); font-weight: 900; }
blockquote { margin: 2.3rem 0 0; padding: 1.3rem 1.6rem; border-left: 4px solid var(--gold); background: rgba(255,255,255,.06); font-size: 1.12rem; font-weight: 700; }

.timeline { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.timeline li { display: grid; grid-template-columns: 120px 1fr; padding: 1.05rem 1rem; border-bottom: 1px solid var(--line); }
.timeline li:nth-child(odd) { background: rgba(255,255,255,.5); }
.timeline time { color: var(--teal); font-weight: 800; }
.timeline span { color: var(--navy); font-weight: 650; }

.experts { padding: 120px 0; background: var(--navy-deep); color: var(--white); }
.experts .section-heading h2 { color: var(--white); }
.experts .section-heading > p { color: rgba(255,255,255,.58); }
.experts-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.4rem; }
.expert-card { overflow: hidden; border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius); background: rgba(255,255,255,.05); }
.photo-placeholder { min-height: 470px; display: grid; place-items: center; position: relative; background: radial-gradient(circle at 50% 35%, rgba(104,196,188,.35), transparent 34%), linear-gradient(145deg, #17354b, #0c1d2c); }
.photo-placeholder::before { content: ""; width: 170px; height: 215px; border-radius: 50% 50% 42% 42%; border: 1px solid rgba(255,255,255,.25); background: rgba(255,255,255,.04); }
.photo-placeholder::after { content: ""; position: absolute; bottom: 0; width: 68%; height: 180px; border-radius: 50% 50% 0 0; border: 1px solid rgba(255,255,255,.18); background: rgba(255,255,255,.04); }
.photo-placeholder-alt { background: radial-gradient(circle at 50% 35%, rgba(213,155,69,.28), transparent 34%), linear-gradient(145deg, #223245, #0c1d2c); }
.photo-placeholder span { position: absolute; z-index: 2; bottom: 1.4rem; color: rgba(255,255,255,.55); font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; }
.expert-copy { padding: 2rem; }
.expert-copy p { color: var(--teal-light); font-size: .72rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.expert-copy h3 { margin-bottom: .5rem; font-size: 2.2rem; color: var(--white); }
.expert-copy span { color: rgba(255,255,255,.62); }

.audience-grid { display: grid; grid-template-columns: .9fr 1fr; gap: 7rem; align-items: center; }
.audience-list { list-style: none; margin: 0; padding: 0; }
.audience-list li { position: relative; padding: 1rem 0 1rem 2.2rem; border-bottom: 1px solid var(--line); color: var(--navy); font-weight: 650; }
.audience-list li::before { content: ""; position: absolute; left: 0; top: 1.45rem; width: 10px; height: 10px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 0 5px rgba(22,140,140,.12); }

.offer { padding: 120px 0; background: linear-gradient(135deg, var(--navy), #173d50); color: var(--white); }
.offer-grid { display: grid; grid-template-columns: 1fr .68fr; gap: 7rem; align-items: center; }
.offer h2 { color: var(--white); }
.price-card { padding: 2.6rem; border-radius: var(--radius); background: var(--white); color: var(--navy); box-shadow: var(--shadow); }
.lot { display: inline-block; padding: .4rem .75rem; border-radius: 999px; background: var(--pale); color: var(--teal); font-size: .72rem; font-weight: 800; text-transform: uppercase; }
.price-card > p { margin: 1.7rem 0 .3rem; color: var(--muted); }
.price { display: flex; align-items: flex-start; margin-bottom: 1.1rem; color: var(--navy); }
.price strong { font-size: 6rem; line-height: .9; letter-spacing: -.08em; }
.price small { margin: .4rem .3rem; font-weight: 800; }
.price-card .price-note { margin: 0 0 1.5rem; font-size: .82rem; }
.microcopy { display: block; margin-top: 1rem; color: var(--muted); font-size: .75rem; text-align: center; }

.faq-grid { display: grid; grid-template-columns: .65fr 1fr; gap: 8rem; }
.accordion { border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); }
summary { position: relative; padding: 1.5rem 2.5rem 1.5rem 0; color: var(--navy); font-weight: 750; cursor: pointer; list-style: none; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; right: .4rem; color: var(--teal); font-size: 1.4rem; }
details[open] summary::after { content: "−"; }
details p { padding: 0 2.5rem 1.4rem 0; color: var(--muted); }

.final-cta { padding: 130px 0; background: var(--teal); color: var(--white); text-align: center; }
.final-cta .eyebrow { color: var(--navy); }
.final-cta h2 { color: var(--white); }
.final-cta p:not(.eyebrow) { max-width: 700px; margin: 0 auto 2rem; font-size: 1.1rem; }
.final-cta > .container > span { display: block; margin-top: 1rem; color: var(--navy); font-weight: 800; }
.footer { padding: 55px 0; background: var(--navy-deep); color: rgba(255,255,255,.65); }
.footer-grid { display: grid; grid-template-columns: .5fr .6fr 1.2fr; gap: 3rem; align-items: center; }
.footer p { margin: 0; font-size: .85rem; }
.footer .legal { font-size: .72rem; }
.mobile-buy-bar { display: none; }

.reveal { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .button { transition: none; } }

@media (max-width: 900px) {
  .container { width: min(calc(100% - 2rem), var(--container)); }
  .menu-button { display: block; }
  .navigation { display: none; position: absolute; top: 76px; left: 1rem; right: 1rem; flex-direction: column; align-items: stretch; gap: 0; padding: 1rem; border: 1px solid rgba(255,255,255,.15); border-radius: 1rem; background: var(--navy); box-shadow: var(--shadow); }
  .navigation.is-open { display: flex; }
  .navigation > a:not(.button) { padding: .85rem; }
  .navigation .button { margin-top: .5rem; }
  .hero { min-height: auto; padding: 140px 0 80px; }
  .hero-grid, .split-grid, .plan-grid, .audience-grid, .offer-grid, .faq-grid { grid-template-columns: 1fr; gap: 4rem; }
  .hero-card { min-height: 430px; max-width: 600px; transform: none; }
  .sticky-copy { position: static; }
  .section-heading { grid-template-columns: 1fr; gap: 1.2rem; }
  .recognition-grid { grid-template-columns: 1fr; }
  .plan-visual { min-height: 420px; max-width: 580px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer .legal { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  body { padding-bottom: 70px; }
  h2 { font-size: 2.45rem; }
  .header-inner { min-height: 76px; }
  .hero h1 { max-width: 100%; font-size: clamp(2.85rem, 13.5vw, 3.45rem); overflow-wrap: break-word; }
  .hero-description { font-size: .96rem; }
  .event-facts { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 1.2rem; }
  .event-facts div:last-child { grid-column: 1 / -1; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .hero-actions .button { width: 100%; }
  .hero-card { min-height: 390px; padding: 1.5rem; }
  .hero-card-top .year { font-size: 3rem; }
  .recognition, .program, .schedule, .audience, .faq, .journey, .plan, .experts, .offer, .final-cta { padding: 78px 0; }
  .acts-grid, .experts-grid { grid-template-columns: 1fr; }
  .act-card { min-height: auto; padding: 1.7rem; }
  .plan-visual { min-height: 350px; padding: 2rem; }
  .plan-visual strong { font-size: 4rem; }
  .plan-lines { margin-top: 4rem; }
  .timeline li { grid-template-columns: 75px 1fr; padding-inline: .5rem; gap: .4rem; font-size: .9rem; }
  .photo-placeholder { min-height: 380px; }
  .price-card { padding: 1.7rem; }
  .price strong { font-size: 5rem; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer .legal { grid-column: auto; }
  .mobile-buy-bar { position: fixed; z-index: 50; bottom: 0; left: 0; right: 0; width: 100vw; max-width: 100%; display: flex; justify-content: space-between; align-items: center; gap: .65rem; min-height: 70px; padding: .7rem .8rem; border-top: 1px solid rgba(255,255,255,.15); background: rgba(9,23,38,.96); color: var(--white); backdrop-filter: blur(10px); }
  .mobile-buy-bar div { line-height: 1.15; }
  .mobile-buy-bar span { display: block; color: var(--teal-light); font-size: .65rem; text-transform: uppercase; }
  .mobile-buy-bar strong { font-size: 1.05rem; }
  .mobile-buy-bar .button { flex: 0 0 auto; min-height: 44px; padding-inline: 1rem; white-space: nowrap; }
}
