@font-face{font-family:Inter;src:local("Inter"),local("Inter-Regular")}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:#f6f9fc;color:#0f172a}
a{text-decoration:none;color:#0ea5e9}
img{max-width:100%;display:block}
.container{max-width:1100px;margin:0 auto;padding:20px}
.navbar{background:#0b3f73;color:#fff;position:sticky;top:0;z-index:10;border-bottom:1px solid rgba(255,255,255,.08)}
.navbar .container{display:flex;align-items:center;justify-content:space-between}
.brand{font-weight:700;letter-spacing:.5px}
.nav{display:flex;gap:14px}
.nav a{color:#e2f1ff;padding:12px 10px;border-radius:8px;transition:.2s}
.nav a:hover{background:rgba(255,255,255,.1)}
.hero{background:linear-gradient(135deg,#0b3f73,#0ea5e9);color:#fff;padding:60px 0}
.hero .title{font-size:40px;margin:0 0 12px}
.hero .desc{opacity:.95;max-width:740px}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:24px}
.stat{background:#ffffff1a;border:1px solid #ffffff22;border-radius:14px;padding:16px;text-align:center;backdrop-filter:blur(6px)}
.stat .num{font-size:28px;font-weight:700}
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.card{background:#fff;border:1px solid #e5e7eb;border-radius:14px;overflow:hidden;box-shadow:0 4px 16px rgba(2,6,23,.06);transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-4px);box-shadow:0 10px 24px rgba(2,6,23,.12)}
.card .body{padding:14px}
.card .title{font-weight:700;margin:0 0 6px}
.meta{font-size:12px;color:#64748b}
.footer{padding:30px 0;color:#64748b}
.banner{height:280px;width:100%;object-fit:cover;border-radius:14px;border:1px solid #e5e7eb}
.btn{display:inline-block;padding:10px 14px;border-radius:10px;background:#0ea5e9;color:#fff;border:1px solid #0ea5e9;transition:.2s}
.btn:hover{background:#0b9bdc}
.tag{font-size:11px;padding:4px 8px;background:#eff6ff;color:#0b3f73;border-radius:6px;border:1px solid #dbeafe}
.admin-nav{display:flex;gap:8px;flex-wrap:wrap}
.admin-container{display:grid;grid-template-columns:220px 1fr;gap:18px}
.sidebar{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:12px;height:max-content}
.sidebar a{display:block;padding:10px 12px;border-radius:8px;color:#0f172a}
.sidebar a.active,.sidebar a:hover{background:#f1f5f9}
form .row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
form label{font-weight:600;font-size:14px}
input[type=text],input[type=date],input[type=password],textarea,select{width:100%;padding:10px;border:1px solid #e5e7eb;border-radius:10px;background:#fff}
textarea{min-height:110px}
table{width:100%;border-collapse:collapse}
th,td{border-bottom:1px solid #e5e7eb;padding:10px;text-align:left}
.actions a{margin-right:6px}
@media(max-width:900px){
 .grid{grid-template-columns:repeat(2,1fr)}
 .stats{grid-template-columns:1fr 1fr}
 .admin-container{grid-template-columns:1fr}
 form .row{grid-template-columns:1fr}
}
@media(max-width:520px){
 .grid{grid-template-columns:1fr}
 .hero .title{font-size:28px}
}