:root {
  --blue: #8ed8f8;
  --blue-dark: #168dbf;
  --black: #05070a;
  --ink: #171b21;
  --muted: #626b76;
  --line: #dbe2e7;
  --paper: #fff;
  --wash: #f2f7f9;
  --header-blue: #040505;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: Arial, Helvetica, sans-serif; line-height: 1.65; }
img { display: block; max-width: 100%; }
a { color: inherit; }
.wrap { width: min(1120px, calc(100% - 40px)); margin-inline: auto; }

.site-header { position: sticky; top: 0; z-index: 50; color: #fff; background: var(--header-blue); border-bottom: 1px solid rgba(255,255,255,.28); }
.nav-row { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand img { width: 46px; height: 46px; object-fit: cover; }
.brand-kicker { display: block; color: var(--blue); font-size: 11px; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.brand-name { display: block; font-size: 17px; font-weight: 800; }
.menu-button { display: none; padding: 10px; color: white; background: transparent; border: 1px solid rgba(255,255,255,.3); font: inherit; }
.site-nav { display: flex; align-items: center; gap: 26px; }
.site-nav a { padding-block: 29px; border-bottom: 3px solid transparent; font-size: 11px; font-weight: 800; letter-spacing: .14em; text-decoration: none; text-transform: uppercase; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--blue); border-bottom-color: var(--blue); }

.hero { min-height: 72vh; display: grid; align-items: end; color: #fff; background: linear-gradient(90deg,rgba(2,5,9,.94),rgba(2,5,9,.58) 55%,rgba(2,5,9,.15)), url('img/banner-01.jpg') center 42%/cover; }
.hero-copy { max-width: 780px; padding-block: clamp(90px,14vw,165px) 75px; }
.eyebrow { margin: 0 0 16px; color: var(--blue-dark); font-size: 11px; font-weight: 900; letter-spacing: .22em; text-transform: uppercase; }
.hero .eyebrow { color: var(--blue); }
h1, h2, h3 { margin-top: 0; line-height: .98; letter-spacing: -.04em; }
h1 { margin-bottom: 25px; font-size: clamp(52px,9vw,106px); text-transform: uppercase; }
h2 { margin-bottom: 24px; font-size: clamp(38px,6vw,68px); text-transform: uppercase; }
h3 { margin-bottom: 12px; font-size: 25px; }
.hero p { max-width: 650px; margin: 0 0 30px; color: rgba(255,255,255,.88); font-size: 18px; }
.buttons { display: flex; flex-wrap: wrap; gap: 12px; }
.button { display: inline-block; padding: 13px 19px; color: var(--black); background: var(--blue); border: 1px solid var(--blue); font-size: 11px; font-weight: 900; letter-spacing: .13em; text-decoration: none; text-transform: uppercase; }
.button.alt { color: #fff; background: transparent; border-color: #fff; }

.page-hero { padding: 110px 0 75px; color: #fff; background: var(--header-blue); }
.page-hero h1 { max-width: 900px; margin-bottom: 20px; }
.page-hero p { max-width: 700px; margin: 0; color: #cbd2d8; font-size: 18px; }
.section { padding-block: 88px; }
.section + .section { border-top: 1px solid var(--line); }
.section-heading { max-width: 760px; margin-bottom: 38px; }
.section-heading p:last-child { color: var(--muted); font-size: 17px; }
.split { display: grid; grid-template-columns: 1.15fr .85fr; gap: 55px; align-items: center; }
.split img { width: 100%; min-height: 360px; object-fit: cover; }
.grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 28px; }
.card { border: 1px solid var(--line); background: #fff; }
.card img { width: 100%; aspect-ratio: 16/10; object-fit: cover; background: var(--black); }
.card-body { padding: 26px; }
.meta { margin: 0 0 12px; color: var(--blue-dark); font-size: 11px; font-weight: 900; letter-spacing: .16em; text-transform: uppercase; }
.award { color: #9a6500; font-weight: 800; }
.feature-band { color: #fff; background: var(--black); }
.feature-band .eyebrow { color: var(--blue); }
.stats { display: grid; grid-template-columns: repeat(3,1fr); border: 1px solid rgba(142,216,248,.28); }
.stat { padding: 35px; border-right: 1px solid rgba(142,216,248,.28); }
.stat:last-child { border-right: 0; }
.stat strong { display: block; color: var(--blue); font-size: 42px; line-height: 1; }
.stat span { display: block; margin-top: 10px; color: #c8d0d6; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; }
.sponsor-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; }
.sponsor { min-height: 165px; display: flex; align-items: center; justify-content: center; padding: 28px; background: var(--wash); border: 1px solid var(--line); text-align: center; font-weight: 800; }
.sponsor img { max-height: 78px; object-fit: contain; mix-blend-mode: multiply; }
.sponsor-sable { overflow: hidden; }
.sponsor-sable img {
  width: 100%;
  max-width: none;
  max-height: none;
  flex: 0 0 auto;
  transform: scale(2.7);
}
.contact-grid { display: grid; grid-template-columns: repeat(3,1fr); border: 1px solid rgba(142,216,248,.28); }
.contact-item { padding: 28px; border-right: 1px solid rgba(142,216,248,.28); }
.contact-item:last-child { border-right: 0; }
.contact-item small { display: block; color: var(--blue); font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.contact-item a, .contact-item p { margin: 8px 0 0; color: #fff; font-weight: 700; text-decoration: none; }
.site-footer { padding: 28px 0; color: #929ba4; background: var(--black); border-top: 1px solid rgba(142,216,248,.2); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }

@media (max-width: 800px) {
  .menu-button { display: block; }
  .site-nav { position: absolute; inset: 82px 0 auto; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 10px 20px 20px; background: var(--header-blue); border-bottom: 1px solid rgba(255,255,255,.28); }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 14px 0; }
  .split, .grid { grid-template-columns: 1fr; }
  .stats, .contact-grid { grid-template-columns: 1fr; }
  .stat, .contact-item { border-right: 0; border-bottom: 1px solid rgba(142,216,248,.28); }
  .stat:last-child, .contact-item:last-child { border-bottom: 0; }
  .sponsor-grid { grid-template-columns: repeat(2,1fr); }
  .section { padding-block: 62px; }
}

@media (max-width: 480px) { .sponsor-grid { grid-template-columns: 1fr; } }