:root{
  --primary:#0ea5e9;
  --bg:#ffffff;
  --card:#f6f9fc;
  --text:#0f172a;
  --muted:#64748b;
  --ring:rgba(14,165,233,0.35);
  --shadow:0 10px 20px rgba(2,8,23,0.08), 0 6px 6px rgba(2,8,23,0.06);
}
[data-theme="dark"]{
  --bg:#0b1220;
  --card:#0f1a2b;
  --text:#e5e7eb;
  --muted:#9aa4b2;
  --ring:rgba(14,165,233,0.4);
  --shadow:0 10px 20px rgba(0,0,0,0.35), 0 6px 6px rgba(0,0,0,0.25);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:Inter,system-ui,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--text)}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1100px;margin:0 auto;padding:0 16px}

/* Accessibility */
.skip-link{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.skip-link:focus{left:16px;top:16px;width:auto;height:auto;background:var(--card);border:1px solid rgba(100,116,139,0.25);padding:8px 10px;border-radius:10px;z-index:100}

/* Header */
header{position:sticky;top:0;background:rgba(255,255,255,0.7);backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid rgba(100,116,139,0.15);z-index:50}
[data-theme="dark"] header{background:rgba(11,18,32,0.7)}
.nav{display:flex;gap:14px;align-items:center;justify-content:space-between;padding:10px 0}
.brand{display:flex;align-items:center;gap:10px}
.logo{width:40px;height:40px;border-radius:10px;background:linear-gradient(135deg,var(--primary),#22d3ee);display:grid;place-items:center;color:white;font-weight:700;box-shadow:var(--shadow)}
.brand h1{font-size:18px;margin:0;line-height:1.1}
nav ul{display:flex;gap:14px;list-style:none;margin:0;padding:0;flex-wrap:wrap}
nav a{padding:8px 10px;border-radius:10px}
nav a:hover{background:var(--card)}
.header-actions{display:flex;gap:8px}

.btn{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(100,116,139,0.25);background:var(--bg);padding:10px 14px;border-radius:12px;cursor:pointer;font-weight:600}
.btn.primary{background:var(--primary);color:#fff;border-color:transparent}
.btn.primary:hover{filter:brightness(1.05)}
.btn:focus{outline:3px solid var(--ring)}
.chip{font-size:12px;padding:5px 8px;border-radius:999px;background:var(--card);border:1px solid rgba(100,116,139,0.2)}

/* Hero */
.hero{padding:40px 0 30px}
.hero-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:24px;align-items:center}
.hero-card{background:radial-gradient(1100px 400px at 0% -20%, rgba(14,165,233,0.12), transparent 60%),var(--card);border:1px solid rgba(100,116,139,0.18);padding:26px;border-radius:18px;box-shadow:var(--shadow)}
.hero h2{font-size:32px;margin:4px 0 10px}
.lead{color:var(--muted);font-size:16px;margin:0 0 18px}
.hero-cta{display:flex;gap:10px;flex-wrap:wrap}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}
.stat{background:var(--bg);border:1px dashed rgba(100,116,139,0.25);padding:10px;border-radius:12px;text-align:center}
.stat-num{font-weight:800;font-size:22px}
.hero-illus{border-radius:18px;overflow:hidden;border:1px solid rgba(100,116,139,0.18);background:linear-gradient(135deg,var(--card),transparent);height:100%}
.hero-illus svg{width:100%;height:100%}
.illus-card{fill:var(--bg);stroke:rgba(100,116,139,0.3)}
.illus-pill{fill:rgba(14,165,233,0.25)}
.illus-line{fill:rgba(100,116,139,0.35)}
.illus-divider{fill:rgba(100,116,139,0.35)}
.illus-cta{fill:#0ea5e9;opacity:0.8}
.illus-cta-ghost{fill:rgba(14,165,233,0.25)}

/* Sections */
section{padding:28px 0}
.section-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;gap:10px;flex-wrap:wrap}
.section-actions{display:flex;gap:8px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.cards.single{grid-template-columns:1fr}
.card{background:var(--card);border:1px solid rgba(100,116,139,0.18);padding:16px;border-radius:16px;box-shadow:var(--shadow)}
.card h3{margin:0 0 6px}
.card p{margin:0 0 10px;color:var(--muted)}
.badge{font-size:12px;background:rgba(14,165,233,0.15);color:#0369a1;padding:4px 8px;border-radius:999px;border:1px solid rgba(14,165,233,0.25)}
[data-theme="dark"] .badge{color:#67e8f9}

.table-wrap{overflow:auto}
table{width:100%;border-collapse:separate;border-spacing:0 10px}
thead th{font-size:13px;color:var(--muted);text-align:left;padding:6px 10px}
tbody tr{background:var(--card);border:1px solid rgba(100,116,139,0.18)}
tbody td{padding:12px 10px;border-top:1px solid rgba(100,116,139,0.18);border-bottom:1px solid rgba(100,116,139,0.18)}
tbody td:first-child{border-left:1px solid rgba(100,116,139,0.18);border-radius:12px 0 0 12px}
tbody td:last-child{border-right:1px solid rgba(100,116,139,0.18);border-radius:0 12px 12px 0}

.list{display:grid;gap:10px}
.list a{display:flex;justify-content:space-between;align-items:center;background:var(--card);border:1px solid rgba(100,116,139,0.18);padding:10px 12px;border-radius:12px}

.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}

/* Announcement Bar */
.announce{display:none;border-bottom:1px solid rgba(100,116,139,0.2)}
.announce .announce-inner{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 0}
.announce .msg{font-weight:600}
.announce button{padding:6px 10px;border-radius:10px}
.announce.info{background:rgba(14,165,233,0.12);color:#0369a1}
.announce.success{background:rgba(16,185,129,0.12);color:#065f46}
.announce.warn{background:rgba(245,158,11,0.12);color:#92400e}
.announce.alert{background:rgba(239,68,68,0.12);color:#991b1b}

/* Testimonials */
.testimonials{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.testimonial-card{background:var(--card);border:1px solid rgba(100,116,139,0.18);padding:16px;border-radius:16px;box-shadow:var(--shadow)}
.testimonial-card header{display:flex;align-items:center;gap:10px;margin-bottom:8px}
.testimonial-card img{width:44px;height:44px;border-radius:999px;object-fit:cover;border:1px solid rgba(100,116,139,0.2)}
.stars{color:#f59e0b;font-size:14px}

/* Gallery */
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.gallery-grid figure{margin:0}
.gallery-grid img{width:100%;height:180px;object-fit:cover;border-radius:12px;border:1px solid rgba(100,116,139,0.2);background:var(--card);cursor:pointer}
.gallery-grid figcaption{margin-top:6px;font-size:13px;color:var(--muted)}

/* Footer */
footer{border-top:1px solid rgba(100,116,139,0.2);padding:18px 0;color:var(--muted)}
.foot{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}

/* Admin Panel */
.admin-toggle{margin-left:6px}
.admin-bar{position:fixed;right:16px;bottom:16px;display:flex;gap:8px;z-index:60}
.panel{position:fixed;inset:auto 16px 16px auto;width:min(420px,94vw);max-height:80vh;overflow:auto;background:var(--bg);border:1px solid rgba(100,116,139,0.2);border-radius:16px;box-shadow:var(--shadow);display:none}
.panel.open{display:block}
.panel .panel-hd{position:sticky;top:0;background:inherit;border-bottom:1px solid rgba(100,116,139,0.2);padding:10px 14px;border-radius:16px 16px 0 0}
.panel .content{padding:12px 14px;display:grid;gap:14px}
.tabs{display:flex;gap:6px;flex-wrap:wrap}
.tabs button{padding:8px 10px;border-radius:10px;border:1px solid rgba(100,116,139,0.25);background:var(--card);cursor:pointer}
.tabs button.active{background:var(--primary);color:#fff;border-color:transparent}
.field{display:grid;gap:6px}
.field label{font-size:13px;color:var(--muted)}
.field input,.field textarea,.field select{padding:10px 12px;border:1px solid rgba(100,116,139,0.3);border-radius:10px;background:var(--bg);color:var(--text)}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.items{display:grid;gap:10px}
.item{display:grid;gap:8px;background:var(--card);border:1px solid rgba(100,116,139,0.2);padding:10px;border-radius:12px}
.item header{display:flex;justify-content:space-between;align-items:center}
.danger{background:#fee2e2;border-color:#fecaca;color:#991b1b}
.muted{color:var(--muted)}
.row.gap{display:flex;gap:8px;flex-wrap:wrap}

/* Helpers */
.hide-on-mobile{display:block}

@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
  .hide-on-mobile{display:none}
}
@media (prefers-reduced-motion: reduce){
  *{scroll-behavior:auto !important;animation:none !important;transition:none !important}
}