:root{
  --brand:#0b5cff;
  --muted:#6b7280;
  --bg:#f7fafc;
  --card:#ffffff;
  --radius:12px;
  font-family: Inter, system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:#0f172a;line-height:1.45}

/* Container */
.container{max-width:1100px;margin:0 auto;padding:20px}

/* Header */
header{background:linear-gradient(90deg, rgba(11,92,255,0.95), rgba(6,182,212,0.95));color:#fff;padding:18px 0;border-radius:0 0 24px 24px}
.brand{display:flex;align-items:center;gap:14px}
.logo{width:52px;height:52px;background:#fff;border-radius:10px;display:flex;align-items:center;justify-content:center;color:var(--brand);font-weight:700}
nav{margin-left:auto}
.navlinks{display:flex;gap:18px;align-items:center}
a.nav{color:#e6eefc;text-decoration:none;font-weight:600}

/* Hero */
.hero{display:flex;gap:28px;align-items:center;padding:34px 0}
.hero-left{flex:1}
.hero h1{font-size:2.1rem;margin:0 0 12px}
.hero p{color:var(--muted);margin:0 0 18px}
.cta{display:inline-block;background:#fff;color:var(--brand);padding:10px 18px;border-radius:10px;font-weight:700;text-decoration:none}
.cta.outline{background:transparent;border:2px solid #fff;color:#fff}
.hero-right{flex:1}
.hero-card{background:var(--card);padding:18px;border-radius:16px;box-shadow:0 6px 18px rgba(2,6,23,0.08)}

/* Sections */
section{margin:28px 0}
.grid{display:grid;gap:18px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.card{background:var(--card);padding:16px;border-radius:12px;box-shadow:0 6px 16px rgba(2,6,23,0.06)}
.dept{display:flex;flex-direction:column;gap:12px}
.dept h3{margin:0}
.small{font-size:0.95rem;color:var(--muted)}

/* Events */
.events{display:flex;gap:12px;overflow-x:auto;padding-bottom:8px}
.event{min-width:220px}

/* Footer */
footer{padding:26px 0;color:var(--muted)}
.footer-grid{display:flex;gap:24px;flex-wrap:wrap}

/* Responsive */
@media (max-width:900px){
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .hero{flex-direction:column}
  nav{display:none}
}
@media (max-width:560px){
  .grid-3{grid-template-columns:1fr}
}

/* Form styles */
form input, form textarea, form select{width:100%;padding:10px;border-radius:8px;border:1px solid #e6eefc;font-size:0.95rem}
.btn{padding:10px 12px;border-radius:8px;border:none;background:var(--brand);color:#fff;font-weight:700}
.muted{color:var(--muted)}