:root{
  --royal:#002366;
  --royal-dark:#001a4d;
  --gold:#ffd700;
  --gold-dark:#e6c200;
  --ink:#0f172a;
  --muted:#64748b;
  --surface:#ffffff;
  --shadow:rgba(0,0,0,0.18);
}

/* Base */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){
  *{animation:none !important;transition:none !important}
}
body{
  margin:0;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Ubuntu,"Helvetica Neue",Arial,sans-serif;
  background:#f9fafb;color:var(--ink);line-height:1.7;
}
img{max-width:100%;display:block}
a{text-decoration:none}

/* Layout */
.container{max-width:1100px;margin:0 auto;padding:0 20px}
.section{padding:72px 20px}
@media (max-width:640px){.section{padding:48px 16px}}

/* Navbar */
nav{
  position:sticky;top:0;z-index:1000;
  backdrop-filter:saturate(1.2) blur(6px);
  background:linear-gradient(90deg,rgba(0,35,102,.96),rgba(0,26,77,.96));
  box-shadow:0 10px 28px var(--shadow);
  animation:slideDown .6s ease;
}
.nav-inner{
  display:flex;align-items:center;gap:16px;
  padding:12px 20px;max-width:1100px;margin:0 auto;
}
.logo img{height:80px;width:auto}
.menu{
  margin-left:auto;display:flex;flex-wrap:wrap;align-items:center;gap:12px;
  list-style:none;
}
.menu>li{position:relative}
.menu a{
  color:var(--gold);font-weight:600;padding:8px 12px;border-radius:10px;
  transition:transform .18s ease, background .25s ease, color .25s ease, box-shadow .25s ease;
}
.menu a:hover,.menu a:focus-visible{
  color:var(--royal);background:var(--gold);
  transform:translateY(-1px);
  box-shadow:0 8px 20px var(--shadow);
  outline:none;
}

/* Dropdowns */
.dropdown-toggle{display:inline-flex;align-items:center;gap:6px}
.submenu{
  position:absolute;top:calc(100% + 8px);left:0;
  min-width:220px;background:var(--royal);
  border:1px solid rgba(255,215,0,.25);
  border-radius:12px;padding:8px;list-style:none;
  box-shadow:0 18px 36px var(--shadow);
  opacity:0;transform:translateY(10px) scale(.98);
  pointer-events:none;transition:opacity .22s ease, transform .22s ease;
  z-index:999;
}
.submenu a{
  display:block;color:#fff;padding:10px 12px;border-radius:8px;
  transition:background .2s ease, color .2s ease, transform .18s ease;
}
.submenu a:hover,.submenu a:focus-visible{
  background:var(--gold);color:var(--royal);transform:translateX(2px);outline:none;
}
.dropdown:hover .submenu{opacity:1;transform:translateY(0) scale(1);pointer-events:auto}

/* Mobile nav */
.hamburger{
  display:none;margin-left:auto;width:30px;height:24px;cursor:pointer;
  flex-direction:column;gap:5px;
}
.hamburger span{
  width:100%;height:3px;background:var(--gold);border-radius:6px;
  transition:transform .3s, opacity .3s;
}
.hamburger.open span:nth-child(1){transform:translateY(9px) rotate(45deg)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:translateY(-9px) rotate(-45deg)}
@media (max-width:768px){
  .hamburger{display:flex}
  .menu{
    position:fixed;top:72px;right:-100%;
    width:84%;height:calc(100vh - 72px);
    background:linear-gradient(180deg,var(--royal),var(--royal-dark));
    flex-direction:column;align-items:stretch;
    padding:16px;gap:8px;transition:right .35s ease;
    box-shadow:0 12px 24px var(--shadow);
  }
  .menu.active{right:0}
  .submenu{
    position:static;opacity:1;transform:none;pointer-events:auto;
    display:none;box-shadow:none;border-radius:0;padding:6px 0 0;border:none;
  }
  .dropdown.open .submenu{display:block}
}

/* Hero with parallax and glass */
.hero{
  position:relative;display:grid;place-items:center;text-align:center;color:#fff;
  min-height:72vh;
}
.hero {
  position: relative; display: grid; place-items: center; text-align: center; color: #fff;
  min-height: 30vh; 
}
.hero::after { content: ""; position: absolute; inset: 0; background: rgba(0,0,0,.55); }
.hero-glass {
  position: relative; z-index: 1; padding: 24px; border-radius: 18px;
  background: rgba(255,255,255,.1); backdrop-filter: blur(10px);
  border: 1px solid rgba(255,215,0,.25);
}
.hero-title { font-size: clamp(30px, 6vw, 56px); color: var(--gold); margin-bottom: 6px; text-shadow: 0 8px 26px rgba(0,0,0,.45); }
.hero-sub { color: #e8ecff; font-size: clamp(16px, 2.4vw, 20px); }
.btn{
  display:inline-block;padding:12px 22px;border-radius:999px;font-weight:700;
  transition:transform .15s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
}
.btn:hover{transform:translateY(-1px);box-shadow:0 10px 26px var(--shadow)}
.btn-light{background:var(--gold);color:var(--royal)}
.btn-light:hover{background:var(--gold-dark)}
.btn-outline{background:#fff;color:var(--royal);border:2px solid var(--royal)}
.btn-outline:hover{background:#eef2ff}
.hero-scroll-tip{
  position:absolute;bottom:18px;left:50%;transform:translateX(-50%);
  color:#fff;opacity:.85;font-size:14px;letter-spacing:.2em;text-transform:uppercase;
  animation:bob 1.8s ease-in-out infinite;
}

/* Headings & text */
.heading{
  color:var(--royal);font-size:clamp(24px,3.8vw,36px);
  text-align:center;border-bottom:4px solid var(--gold);
  display:inline-block;padding-bottom:8px;margin:0 auto 16px;
}
.lead{font-size:18px;max-width:900px;margin:0 auto;color:var(--ink);text-align:center}

/* Grid & cards with stagger */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;margin-top:26px}
.grid-stagger .card:nth-child(1){animation-delay:.05s}
.grid-stagger .card:nth-child(2){animation-delay:.12s}
.grid-stagger .card:nth-child(3){animation-delay:.19s}
.grid-stagger .card:nth-child(4){animation-delay:.26s}
.grid-stagger .card:nth-child(5){animation-delay:.33s}
.card{
  background:#fff;padding:20px;border-radius:16px;text-align:center;
  box-shadow:0 10px 28px var(--shadow);
  transition:transform .24s ease, box-shadow .24s ease, filter .24s ease;
  animation:zoomIn .6s ease both;
}
.card:hover{transform:translateY(-6px) scale(1.02);box-shadow:0 18px 36px rgba(0,0,0,.18);filter:saturate(1.05)}
.card-title{color:var(--royal);margin-bottom:6px;font-weight:700}
.card-text{color:var(--muted);font-size:15px}

/* Leaders */
.leaders{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:22px;margin-top:22px}
.leader-card{
  background:#fff;border-radius:16px;overflow:hidden;text-align:center;
  box-shadow:0 10px 28px var(--shadow);
  transition:transform .24s ease, box-shadow .24s ease;
  animation:zoomIn .6s ease both;
}
.leader-card:hover{transform:translateY(-5px);box-shadow:0 18px 36px rgba(0,0,0,.18)}
.leader-card img{width:100%;height:450px;object-fit:cover}
.leader-body{padding:12px 14px}
.leader-body h3{color:var(--royal);margin:8px 0 4px}
.leader-body p{color:var(--muted);margin-bottom:8px}

/* CTA banner */
.cta-banner{
  background:radial-gradient(1200px 600px at 50% 50%, rgba(0,35,102,1) 0%, rgba(0,26,77,1) 60%, rgba(0,26,77,1) 100%);
  color:#fff;padding:64px 20px;text-align:center;margin-top:8px;position:relative;overflow:hidden;
}
.cta-banner::before{
  content:"";position:absolute;inset:-40%;background:conic-gradient(from 180deg at 50% 50%, rgba(255,215,0,.25), transparent, rgba(255,215,0,.15), transparent);
  filter:blur(40px);animation:spin 12s linear infinite;opacity:.5;
}
.cta-inner{position:relative;z-index:1}
.cta-title{font-size:clamp(24px,4vw,34px);color:var(--gold);margin-bottom:8px}
.cta-sub{max-width:860px;margin:0 auto 16px}
.cta-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* Footer */
footer{background:var(--royal-dark);color:var(--gold);text-align:center;padding:22px;font-size:14px}

/* Reveal animations */
.reveal{opacity:0;transform:translateY(36px);transition:opacity .8s ease, transform .8s ease}
.reveal.visible{opacity:1;transform:translateY(0)}

/* Keyframes */
@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
@keyframes slideDown{from{transform:translateY(-100%)}to{transform:translateY(0)}}
@keyframes zoomIn{from{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}
@keyframes bob{0%,100%{transform:translate(-50%,0)}50%{transform:translate(-50%,-6px)}}
@keyframes spin{to{transform:rotate(360deg)}}

/* Responsive background fix */
@media (max-width:768px){
  .hero{background-position:center}
}