:root{
  --navy:#0c2d4d;
  --blue:#155e91;
  --sky:#eaf3f9;
  --gold:#c79b4b;
  --ink:#172536;
  --muted:#627287;
  --white:#fff;
  --soft:#f5f8fb;
  --line:#dfe7ef;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;width:100%;overflow-x:hidden}
body{
  margin:0;
  width:100%;
  min-width:0;
  max-width:100%;
  overflow-x:hidden;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--ink);
  background:#fff;
  line-height:1.6;
}
img{max-width:100%;height:auto}
a{text-decoration:none;color:inherit}
button{font:inherit}

.container{
  width:100%;
  max-width:1120px;
  margin:0 auto;
  padding-left:20px;
  padding-right:20px;
}

/* Header */
.site-header{
  position:sticky;
  top:0;
  z-index:20;
  width:100%;
  background:rgba(255,255,255,.97);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{
  min-height:76px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  min-width:0;
}
.brand-mark{
  flex:0 0 auto;
  display:grid;
  place-items:center;
  width:42px;
  height:42px;
  border-radius:12px;
  background:var(--navy);
  color:#fff;
  font-weight:800;
}
.brand strong{display:block;font-size:1.05rem;letter-spacing:.04em}
.brand small{display:block;color:var(--muted);font-size:.7rem}
.menu-toggle{
  display:none;
  border:0;
  background:transparent;
  color:var(--blue);
  font-size:1.7rem;
  line-height:1;
  padding:8px;
}
.main-nav{
  display:flex;
  align-items:center;
  gap:18px;
  font-size:.88rem;
}
.main-nav a{padding:9px 0}
.main-nav a:hover{color:var(--blue)}
.nav-login{
  padding:9px 14px!important;
  border:1px solid #c8d9e8;
  border-radius:10px;
}

/* Hero */
.hero{
  min-height:620px;
  display:flex;
  align-items:center;
  position:relative;
  width:100%;
  background:linear-gradient(110deg,#092945 0%,#155e91 62%,#2a789e 100%);
  overflow:hidden;
}
.hero:after{
  content:"";
  position:absolute;
  right:-120px;
  bottom:-180px;
  width:520px;
  height:520px;
  border-radius:50%;
  background:rgba(255,255,255,.08);
}
.hero-overlay{
  position:absolute;
  inset:0;
  background:radial-gradient(circle at 75% 25%,rgba(255,255,255,.16),transparent 30%);
}
.hero-content{
  position:relative;
  z-index:2;
  color:#fff;
  max-width:760px;
  padding-top:80px;
  padding-bottom:80px;
}
.eyebrow{display:inline-block;font-size:.72rem;font-weight:800;letter-spacing:.16em}
.hero h1{
  font-size:clamp(3rem,7vw,5.8rem);
  line-height:1.03;
  margin:18px 0;
}
.hero h1 span{color:#d9eaf6}
.hero p{max-width:680px;font-size:1.12rem;color:#e5eef5}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.btn{display:inline-block;padding:12px 18px;border-radius:12px;font-weight:700}
.btn-primary{background:#fff;color:var(--navy)}
.btn-ghost{border:1px solid rgba(255,255,255,.5);color:#fff}

/* Quick links */
.quick-links{width:100%;background:var(--navy);color:#fff}
.quick-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
}
.quick-grid a{
  min-width:0;
  padding:25px 20px;
  border-right:1px solid rgba(255,255,255,.12);
}
.quick-grid a:first-child{border-left:1px solid rgba(255,255,255,.12)}
.quick-grid span{display:block;color:#9ec5dd;font-size:.72rem}
.quick-grid strong{display:block;margin:4px 0}
.quick-grid small{color:#b9c8d5}

/* Sections */
.section{width:100%;padding:92px 0}
.soft{background:var(--soft)}
.two-col{
  display:grid;
  grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);
  gap:64px;
  align-items:start;
}
.section h2{
  font-size:clamp(2rem,4vw,3.1rem);
  line-height:1.12;
  margin:12px 0 22px;
}
.eyebrow.dark{color:var(--blue)}
.info-card,.login-card{
  min-width:0;
  background:#fff;
  border:1px solid var(--line);
  border-radius:20px;
  padding:30px;
  box-shadow:0 15px 45px rgba(20,52,82,.07);
}
.info-card h3{margin-top:0}
.info-card li{margin:8px 0}
.section-head{
  display:flex;
  justify-content:space-between;
  gap:30px;
  align-items:end;
  margin-bottom:34px;
}
.section-head>p{max-width:430px;color:var(--muted);margin:0}

.role-grid,.program-grid,.news-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:18px;
}
.role-grid article,.program-grid article,.news-card{
  min-width:0;
  background:#fff;
  border:1px solid var(--line);
  border-radius:18px;
  padding:25px;
}
.role-grid span{color:var(--gold);font-weight:800}
.role-grid h3,.program-grid h3,.news-card h3{margin:8px 0}
.role-grid p,.program-grid p,.news-card p{color:var(--muted)}
.program-grid b{font-size:.84rem;color:var(--blue)}
.notice{
  margin-top:20px;
  padding:16px 18px;
  border-radius:12px;
  background:#edf5fa;
  color:#31556f;
  font-size:.9rem;
}
.tag{
  display:inline-block;
  font-size:.72rem;
  padding:5px 9px;
  border-radius:999px;
  background:#eaf3f9;
  color:var(--blue);
  font-weight:700;
}

/* Gallery */
.gallery-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:14px;
}
.gallery-item{
  min-width:0;
  margin:0;
  background:#fff;
  border:1px solid var(--line);
  border-radius:14px;
  overflow:hidden;
}
.gallery-item img{
  width:100%;
  height:190px;
  object-fit:cover;
  display:block;
}
.gallery-item figcaption{
  padding:10px 12px;
  font-size:.78rem;
  color:var(--muted);
}

.privacy{padding-top:10px;border-top:1px solid var(--line)}
.status{
  display:inline-block;
  padding:7px 12px;
  border-radius:999px;
  background:#eef7ef;
  color:#3d7b4b;
  font-weight:700;
  font-size:.8rem;
}

/* Footer */
.site-footer{width:100%;background:#09243e;color:#dbe7ef;padding:46px 0 18px}
.footer-grid{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(0,1fr);
  gap:30px;
}
.footer-grid strong{font-size:1.2rem}
.footer-grid p{margin:5px 0;color:#a9bfce}
.copyright{
  border-top:1px solid rgba(255,255,255,.12);
  margin-top:28px;
  padding-top:16px;
  font-size:.78rem;
  color:#8fa9ba;
}

/* Tablet */
@media (max-width:900px){
  .main-nav{
    display:none;
    position:absolute;
    left:0;
    right:0;
    top:76px;
    width:100%;
    background:#fff;
    border-bottom:1px solid var(--line);
    padding:14px 20px 18px;
    flex-direction:column;
    align-items:stretch;
    gap:4px;
    box-shadow:0 12px 25px rgba(20,52,82,.08);
  }
  .main-nav.open{display:flex}
  .main-nav a{padding:10px 0}
  .menu-toggle{display:block}
  .quick-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .two-col{grid-template-columns:1fr;gap:30px}
  .role-grid,.program-grid,.news-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .gallery-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
}

/* Phone */
@media (max-width:600px){
  .container{
    width:100%;
    max-width:none;
    padding-left:16px;
    padding-right:16px;
  }
  .nav-wrap{min-height:68px}
  .brand-mark{width:40px;height:40px;border-radius:11px}
  .brand strong{font-size:1rem}
  .brand small{
    font-size:.66rem;
    white-space:nowrap;
  }
  .main-nav{top:68px;padding-left:16px;padding-right:16px}

  .hero{
    min-height:540px;
  }
  .hero-content{
    padding-top:62px;
    padding-bottom:62px;
    width:100%;
  }
  .hero h1{
    font-size:clamp(2.8rem,14vw,4rem);
    margin:14px 0;
  }
  .hero p{font-size:1rem}
  .hero-actions{margin-top:24px}
  .btn{padding:11px 15px}

  .quick-grid{grid-template-columns:1fr 1fr}
  .quick-grid a{padding:18px 13px}
  .quick-grid small{font-size:.78rem}

  .section{padding:60px 0}
  .section h2{font-size:clamp(1.9rem,9vw,2.7rem)}
  .section-head{display:block;margin-bottom:24px}
  .section-head>p{margin-top:12px}
  .two-col{gap:24px}
  .info-card,.login-card{padding:22px;border-radius:16px}

  .role-grid,.program-grid,.news-grid{grid-template-columns:1fr}
  .role-grid article,.program-grid article,.news-card{padding:21px}

  .gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .gallery-item{border-radius:11px}
  .gallery-item img{height:145px}
  .gallery-item figcaption{font-size:.72rem;padding:8px 9px}

  .footer-grid{grid-template-columns:1fr}
}

/* Very small phones */
@media (max-width:380px){
  .container{padding-left:14px;padding-right:14px}
  .brand small{font-size:.6rem}
  .hero h1{font-size:2.65rem}
  .quick-grid{grid-template-columns:1fr}
  .gallery-grid{grid-template-columns:1fr}
  .gallery-item img{height:auto;max-height:300px}
}