:root{
  --ink:#07111f;
  --ink-2:#0d1d31;
  --blue:#1769ff;
  --blue-2:#39a0ff;
  --paper:#f5f7fb;
  --white:#fff;
  --muted:#667085;
  --line:#dde3ec;
  --radius:24px;
  --shadow:0 24px 70px rgba(7,17,31,.12);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#fff;line-height:1.55}
a{color:inherit;text-decoration:none}
.container{width:min(1160px,calc(100% - 40px));margin:auto}
.skip-link{position:absolute;left:-9999px}.skip-link:focus{left:16px;top:16px;background:#fff;padding:10px 14px;z-index:999}
.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}

.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.88);backdrop-filter:blur(14px);border-bottom:1px solid rgba(7,17,31,.07)}
.header-inner{height:84px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{display:flex;align-items:center;gap:12px}
.brand-mark{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:var(--ink);color:#fff;font-weight:900;letter-spacing:-.04em}
.brand-text{display:grid;line-height:1.05;font-size:14px}
.brand-text strong{font-size:16px}
.brand-text span{color:var(--muted)}
.main-nav{display:flex;gap:28px;font-weight:700;font-size:14px}
.main-nav a{position:relative}.main-nav a:after{content:"";position:absolute;left:0;right:100%;bottom:-8px;height:2px;background:var(--blue);transition:.25s}.main-nav a:hover:after{right:0}
.menu-toggle{display:none;background:transparent;border:0;padding:8px}.menu-toggle span:not(.sr-only){display:block;width:25px;height:2px;background:var(--ink);margin:5px}

.hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#07111f 0%,#0a1830 54%,#10356e 100%);color:#fff;min-height:650px;display:flex;align-items:center}
.hero:after{content:"";position:absolute;inset:auto -15% -45% 30%;height:520px;background:radial-gradient(circle,rgba(57,160,255,.32),transparent 65%)}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.2fr .8fr;align-items:center;gap:70px;padding:100px 0}
.eyebrow{text-transform:uppercase;letter-spacing:.16em;font-size:12px;font-weight:900;color:var(--blue-2);margin:0 0 18px}
.hero h1,.section h2{margin:0;letter-spacing:-.055em;line-height:.93}
.hero h1{font-size:clamp(56px,8vw,104px);text-transform:uppercase}
.hero h1 span{color:#9ac9ff}
.hero-lead{max-width:690px;font-size:20px;color:#c8d3e1;margin:28px 0 34px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 20px;border-radius:999px;font-weight:850;font-size:14px}
.btn-primary{background:#fff;color:var(--ink)}
.btn-ghost{border:1px solid rgba(255,255,255,.35);color:#fff}
.hero-badge{justify-self:end;width:310px;aspect-ratio:1;border:1px solid rgba(255,255,255,.18);border-radius:50%;display:grid;place-items:center;position:relative;color:#a9cfff;font-weight:900;letter-spacing:.16em}
.hero-badge span{position:absolute;font-size:13px}
.hero-badge span:nth-child(1){top:46px}.hero-badge span:nth-child(2){right:31px}.hero-badge span:nth-child(3){bottom:46px}.hero-badge strong{font-size:36px;letter-spacing:-.05em;color:#fff}
.hero-orbit{position:absolute;border:1px solid rgba(255,255,255,.08);border-radius:50%}
.hero-orbit-one{width:700px;height:700px;right:-260px;top:-120px}
.hero-orbit-two{width:460px;height:460px;right:-140px;top:10px}

.section{padding:105px 0}
.section-heading{display:flex;justify-content:space-between;gap:70px;align-items:end;margin-bottom:46px}
.section-heading h2,.section-contact h2{font-size:clamp(44px,6vw,76px)}
.section-heading>p{max-width:490px;color:var(--muted);margin:0 0 5px;font-size:17px}

.section-actual{background:var(--paper)}
.event-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.event-card{min-height:380px;border-radius:var(--radius);padding:32px;display:flex;flex-direction:column;justify-content:space-between;transition:transform .25s ease,box-shadow .25s ease;overflow:hidden;position:relative}
.event-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.event-card-dark{background:linear-gradient(145deg,#08111e,#0f2d5b);color:#fff}
.event-card-light{background:#fff;border:1px solid var(--line)}
.event-card:before{content:"";position:absolute;width:250px;height:250px;border-radius:50%;right:-70px;bottom:-90px;border:42px solid rgba(23,105,255,.11)}
.event-topline,.event-kicker{text-transform:uppercase;letter-spacing:.12em;font-size:11px;font-weight:900}
.event-card-dark .event-topline{color:#98b9e6}.event-card-light .event-topline{color:var(--muted)}
.event-kicker{color:var(--blue-2)}
.event-content h3{font-size:clamp(36px,4.2vw,60px);line-height:.98;letter-spacing:-.05em;margin:10px 0 0}
.event-link{font-weight:850;display:flex;justify-content:space-between;align-items:center;border-top:1px solid currentColor;padding-top:20px;opacity:.92}

.club-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.club-card{border:1px solid var(--line);border-radius:20px;padding:24px;min-height:180px;display:flex;flex-direction:column;justify-content:space-between;transition:.25s}
.club-card:hover{border-color:#9cc7ff;transform:translateY(-3px)}
.club-monogram{width:58px;height:58px;border-radius:15px;display:grid;place-items:center;background:var(--paper);font-weight:950;letter-spacing:-.04em}
.club-card h3{margin:22px 0 0;font-size:18px}

.section-docs{background:var(--ink);color:#fff}
.section-docs .section-heading>p{color:#9eacbd}
.docs-layout{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.doc-category{border:1px solid #253448;border-radius:var(--radius);padding:28px;background:#0a1627}
.doc-category.featured{grid-column:1/-1;background:linear-gradient(135deg,#0a1627,#10366c)}
.doc-category-head{display:flex;gap:18px;align-items:flex-start;margin-bottom:24px}
.doc-number{font-size:12px;font-weight:900;color:#63adff;border:1px solid #32557f;border-radius:999px;padding:6px 9px}
.doc-category h3{font-size:26px;letter-spacing:-.03em;margin:0}
.doc-category p{color:#93a4b8;margin:4px 0 0}
.doc-list{display:grid}
.doc-list a{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:17px 0;border-top:1px solid #253448}
.doc-list a:hover strong{color:#71b8ff}
.doc-list span{display:grid;gap:2px}
.doc-list small{color:#8fa0b3}
.doc-list b{font-size:20px}
.disabled-doc{opacity:.48;cursor:default}

.section-contact{background:#fff}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start}
.contact-card{border-top:4px solid var(--blue);padding-top:6px}
.contact-row{display:grid;grid-template-columns:130px 1fr;gap:20px;padding:20px 0;border-bottom:1px solid var(--line)}
.contact-row span{color:var(--muted);font-size:14px}
.contact-note{color:var(--muted);font-size:13px;margin-top:18px}

.site-footer{background:#050b13;color:#fff;padding:34px 0}
.footer-inner{display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:30px}
.footer-inner>div{display:grid}.footer-inner>div span,.footer-inner small{color:#8f9bab;font-size:12px}
.footer-inner nav{display:flex;gap:20px;font-size:13px;font-weight:750}

@media (max-width:900px){
  .main-nav{display:none;position:absolute;top:84px;left:0;right:0;background:#fff;padding:22px 20px;border-bottom:1px solid var(--line);flex-direction:column}
  .main-nav.open{display:flex}
  .menu-toggle{display:block}
  .hero-grid{grid-template-columns:1fr;padding:78px 0}
  .hero-badge{display:none}
  .event-grid,.docs-layout,.contact-grid{grid-template-columns:1fr}
  .doc-category.featured{grid-column:auto}
  .club-grid{grid-template-columns:repeat(2,1fr)}
  .section-heading{display:block}
  .section-heading>p{margin-top:20px}
  .footer-inner{grid-template-columns:1fr}
}
@media (max-width:560px){
  .container{width:min(100% - 26px,1160px)}
  .header-inner{height:72px}
  .main-nav{top:72px}
  .brand-text{display:none}
  .hero{min-height:auto}
  .hero-grid{padding:70px 0 76px}
  .hero h1{font-size:50px}
  .hero-lead{font-size:17px}
  .section{padding:72px 0}
  .event-grid{gap:14px}
  .event-card{min-height:320px;padding:24px}
  .club-grid{grid-template-columns:1fr}
  .contact-row{grid-template-columns:1fr;gap:3px}
}

.doc-list-more{display:grid}
.docs-toggle{
  margin-top:16px;
  width:100%;
  border:1px solid #32557f;
  background:transparent;
  color:#d8e8ff;
  border-radius:14px;
  padding:14px 16px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  font:inherit;
  font-size:14px;
  font-weight:850;
  cursor:pointer;
  transition:.2s ease;
}
.docs-toggle:hover{background:#10233c;border-color:#5c8fc8}
.toggle-icon{
  width:28px;
  height:28px;
  border-radius:50%;
  display:grid;
  place-items:center;
  background:#163456;
  font-size:20px;
  line-height:1;
  transition:transform .2s ease;
}
.docs-toggle[aria-expanded="true"] .toggle-icon{transform:rotate(45deg)}

.doc-list-more[hidden]{display:none}


.contact-link{color:var(--blue);text-decoration:none}.contact-link:hover{text-decoration:underline}