:root {
  --navy: #071a33;
  --navy-2: #0b2341;
  --blue: #12385e;
  --gold: #d4af37;
  --gold-2: #f3d57b;
  --green: #5faf4c;
  --white: #ffffff;
  --muted: #64748b;
  --light: #f8fafc;
  --line: rgba(255, 255, 255, .14);
  --shadow: 0 24px 70px rgba(7, 26, 51, .22);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: #102033;
  background: var(--white);
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { padding-left: 1.25rem; }
li { margin: .5rem 0; }

.container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.section-pad { padding: 96px 0; }
.eyebrow {
  margin: 0 0 14px;
  color: var(--gold);
  font-weight: 800;
  letter-spacing: .18em;
  text-transform: uppercase;
  font-size: .78rem;
}
h1, h2, h3 { margin: 0; line-height: 1.04; color: var(--navy); }
h1 { font-size: clamp(2.8rem, 7vw, 6.6rem); letter-spacing: -.065em; }
h2 { font-size: clamp(2rem, 4vw, 4rem); letter-spacing: -.05em; }
h3 { font-size: 1.35rem; }
p { line-height: 1.75; color: #485568; font-size: 1.02rem; }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  background: rgba(7, 26, 51, .72);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.navbar { height: 82px; display: flex; align-items: center; justify-content: space-between; }
.brand img { height: 62px; width: auto; }
.nav-menu { display: flex; align-items: center; gap: 30px; color: rgba(255,255,255,.86); font-weight: 700; }
.nav-menu a { transition: color .2s ease; }
.nav-menu a:hover { color: var(--gold-2); }
.nav-cta {
  padding: 12px 18px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--gold), var(--gold-2));
  color: var(--navy) !important;
}
.nav-toggle { display: none; background: none; border: 0; padding: 8px; }
.nav-toggle span { display: block; width: 26px; height: 2px; margin: 6px 0; background: var(--white); }

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 130px;
  background: radial-gradient(circle at top right, rgba(212,175,55,.28), transparent 32%), linear-gradient(135deg, #071a33 0%, #0b2341 52%, #020814 100%);
}
.hero-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(circle at center, #000 0%, transparent 70%);
}
.hero-grid { position: relative; display: grid; grid-template-columns: 1.05fr .95fr; gap: 54px; align-items: center; }
.hero h1, .dark-section h2, .cta h2 { color: var(--white); }
.hero-text { color: rgba(255,255,255,.74); font-size: 1.16rem; max-width: 680px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 34px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 900;
  transition: transform .2s ease, box-shadow .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: linear-gradient(135deg, var(--gold), var(--gold-2)); color: var(--navy); box-shadow: 0 16px 32px rgba(212,175,55,.24); }
.btn-outline { border: 1px solid rgba(255,255,255,.24); color: var(--white); }
.btn-outline.light { border-color: rgba(255,255,255,.45); }
.hero-card {
  border-radius: 34px;
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid rgba(212,175,55,.34);
  background: rgba(255,255,255,.08);
}
.hero-card img { width: 100%; height: auto; }

.trust-strip { background: var(--navy); color: var(--white); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-grid div { padding: 34px 22px; border-right: 1px solid var(--line); }
.trust-grid div:first-child { border-left: 1px solid var(--line); }
.trust-grid strong { display: block; font-size: 2.4rem; color: var(--gold); line-height: 1; }
.trust-grid span { display: block; margin-top: 8px; color: rgba(255,255,255,.74); font-weight: 700; }

.split-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 70px; align-items: center; }
.about-logo { padding: 42px; border-radius: 34px; background: linear-gradient(135deg, #f8fafc, #fff); box-shadow: var(--shadow); }
.about-logo img { margin: auto; max-height: 360px; object-fit: contain; }

.dark-section { background: linear-gradient(135deg, var(--navy) 0%, var(--navy-2) 100%); color: var(--white); }
.section-head { max-width: 820px; margin: 0 auto 46px; text-align: center; }
.section-head p { color: #718096; }
.dark-section .section-head p { color: rgba(255,255,255,.7); }
.program-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.program-card {
  padding: 34px;
  border-radius: 28px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.12);
  color: var(--white);
  min-height: 100%;
}
.program-card.featured { background: linear-gradient(180deg, rgba(212,175,55,.18), rgba(255,255,255,.07)); border-color: rgba(212,175,55,.5); transform: translateY(-14px); }
.program-card h3 { color: var(--white); font-size: 1.8rem; margin: 14px 0; }
.program-card p, .program-card li { color: rgba(255,255,255,.75); }
.program-badge { color: var(--navy); background: var(--gold); border-radius: 999px; padding: 8px 14px; font-weight: 900; font-size: .82rem; }

.learning { background: var(--light); }
.roadmap { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: item; }
.road-item { padding: 30px; border-radius: 26px; background: var(--white); box-shadow: 0 18px 50px rgba(7, 26, 51, .08); border: 1px solid #e9eef6; }
.road-item span { display: inline-flex; width: 52px; height: 52px; align-items: center; justify-content: center; border-radius: 50%; background: var(--navy); color: var(--gold); font-weight: 900; margin-bottom: 20px; }

.product-grid { display: grid; grid-template-columns: 1.1fr .9fr; align-items: center; gap: 60px; }
.benefit-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin: 28px 0; }
.benefit-grid span { padding: 16px; border-radius: 18px; background: #f1f5f9; font-weight: 800; color: var(--navy); }
.note { font-size: .9rem; color: var(--muted); }
.product-image { display: flex; justify-content: center; }
.product-image img { max-height: 560px; border-radius: 28px; box-shadow: var(--shadow); }

.ceo-section { background: linear-gradient(135deg, #eff6ff, #fff); }
.ceo-grid { display: grid; grid-template-columns: 1fr .8fr; gap: 58px; align-items: center; }
.ceo-image img { border-radius: 28px; box-shadow: var(--shadow); }

.directors { background: #fff; }
.director-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.director-card { border-radius: 28px; overflow: hidden; box-shadow: var(--shadow); background: var(--navy); transition: transform .25s ease; }
.director-card:hover { transform: translateY(-8px); }
.director-card img { width: 100%; height: 100%; object-fit: cover; }

.mission-section { background: var(--light); }
.mission-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.mission-card { padding: 42px; border-radius: 30px; background: var(--white); box-shadow: 0 18px 50px rgba(7, 26, 51, .08); border: 1px solid #e9eef6; }
.mission-card ul { margin-top: 24px; }
.mission-card li { font-weight: 700; color: #334155; }

.cta { padding: 100px 0; background: radial-gradient(circle at top, rgba(212,175,55,.24), transparent 36%), linear-gradient(135deg, var(--navy), #020814); text-align: center; }
.cta p { color: rgba(255,255,255,.72); max-width: 720px; margin-left: auto; margin-right: auto; }
.center-actions { justify-content: center; }

.site-footer { background: #020814; color: var(--white); padding: 50px 0; }
.footer-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 40px; align-items: center; }
.site-footer img { height: 88px; width: auto; }
.site-footer p { color: rgba(255,255,255,.65); margin: 10px 0 0; }
.site-footer h4 { margin: 0; color: var(--gold); }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.reveal.show { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: .12s; }
.delay-2 { transition-delay: .24s; }
.delay-3 { transition-delay: .36s; }

@media (max-width: 980px) {
  .nav-toggle { display: block; }
  .nav-menu {
    position: absolute;
    top: 82px;
    left: 20px;
    right: 20px;
    display: none;
    flex-direction: column;
    padding: 24px;
    border-radius: 22px;
    background: rgba(7,26,51,.97);
  }
  .nav-menu.open { display: flex; }
  .hero-grid, .split-grid, .product-grid, .ceo-grid, .mission-grid { grid-template-columns: 1fr; }
  .program-grid, .director-grid { grid-template-columns: 1fr; }
  .roadmap, .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .program-card.featured { transform: none; }
}

@media (max-width: 620px) {
  .container { width: min(100% - 28px, 1180px); }
  .section-pad { padding: 70px 0; }
  .brand img { height: 52px; }
  .navbar { height: 74px; }
  .nav-menu { top: 74px; }
  h1 { font-size: 2.7rem; }
  h2 { font-size: 2rem; }
  .trust-grid, .roadmap, .benefit-grid { grid-template-columns: 1fr; }
  .trust-grid div { border-left: 1px solid var(--line); }
  .program-card, .mission-card { padding: 26px; }
  .footer-grid { grid-template-columns: 1fr; }
}