* { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --primary:#1e90ff; --secondary:#2ecc71; --dark:#0b1f33; --deep:#0a3d62; --light:#f4f7fb;
  --muted:#64748b; --white:#ffffff; --warning:#ffd166; --danger:#dc3545; --border:#dbe5ef;
  --shadow:0 12px 35px rgba(15,23,42,.10);
}
html { scroll-behavior: smooth; }
body { font-family: Arial, Helvetica, sans-serif; background: var(--light); color: #1f2937; line-height: 1.6; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
.container { width: min(92%, 1180px); margin: auto; }
.header { position: sticky; top: 0; z-index: 1000; background: rgba(11,31,51,.94); backdrop-filter: blur(8px); border-bottom: 1px solid rgba(255,255,255,.08); }
.nav { display:flex; justify-content:space-between; align-items:center; gap:24px; padding:16px 0; flex-wrap:wrap; }
.logo-box { display:flex; align-items:center; gap:14px; color:var(--white); min-width:220px; flex-shrink:0; }
.logo-text h1 { font-size:1.35rem; margin:0; line-height:1.1; }
.logo-text p { color:#cbd5e1; font-size:.9rem; margin:4px 0 0; line-height:1.2; }
.logo-icon { width:54px; height:54px; border-radius:14px; display:grid; place-items:center; background:linear-gradient(135deg,var(--primary),var(--secondary)); color:white; font-weight:700; font-size:1.3rem; box-shadow:var(--shadow); flex-shrink:0; }
.logo-img { width:64px !important; height:64px !important; object-fit:contain !important; display:block; border-radius:14px; background:#ffffff; padding:4px; box-shadow:var(--shadow); max-width:none !important; flex-shrink:0; }
.header .logo-img { max-width:none !important; }
nav { flex:1; }
nav ul { list-style:none; display:flex; justify-content:flex-end; align-items:center; gap:18px; flex-wrap:wrap; color:#e5edf5; }
nav a { display:inline-block; padding:6px 0; white-space:nowrap; }
nav a:hover, .footer a:hover { color:var(--warning); }
.hero { position:relative; min-height:92vh; display:flex; align-items:center; color:var(--white); overflow:hidden; }
.hero-slides { position:absolute; inset:0; }
.hero-slide { position:absolute; inset:0; background-size:cover; background-position:center; opacity:0; transition:opacity .9s ease; }
.hero-slide.active { opacity:1; }
.hero-overlay { position:relative; z-index:2; }
.hero-grid { display:grid; grid-template-columns:1.25fr .85fr; gap:30px; align-items:center; }
.badge { display:inline-block; margin-bottom:18px; padding:8px 14px; border-radius:999px; background:rgba(255,255,255,.12); border:1px solid rgba(255,255,255,.16); font-size:.92rem; }
.hero h2 { font-size:clamp(2.2rem, 5vw, 4.2rem); line-height:1.05; margin-bottom:20px; max-width:760px; }
.hero p { font-size:1.08rem; color:#dbe7f3; max-width:760px; }
.hero-actions { display:flex; gap:14px; flex-wrap:wrap; margin-top:28px; }
.hero-dots { display:flex; gap:10px; margin-top:28px; flex-wrap:wrap; }
.hero-dot { width:14px; height:14px; border-radius:50%; border:none; background:rgba(255,255,255,.42); cursor:pointer; }
.hero-dot.active { background:var(--warning); }
.glass { background:rgba(255,255,255,.10); border:1px solid rgba(255,255,255,.16); backdrop-filter:blur(12px); box-shadow:var(--shadow); }
.hero-card { padding:28px; border-radius:24px; }
.hero-card h3 { margin-bottom:14px; font-size:1.4rem; }
.check-list { list-style:none; display:grid; gap:12px; }
.check-list li { padding-left:28px; position:relative; color:#edf3f9; }
.check-list li::before { content:'✓'; position:absolute; left:0; top:0; width:20px; height:20px; display:grid; place-items:center; border-radius:50%; background:var(--secondary); color:var(--white); font-size:.8rem; }
.section { padding:84px 0; }
.light { background:linear-gradient(180deg, #eef6ff, #f9fcff); }
.section-head { margin-bottom:34px; }
.section-head.center { text-align:center; }
.section-head span, .cta-wrap span { display:inline-block; margin-bottom:10px; color:var(--primary); font-weight:700; letter-spacing:.08em; text-transform:uppercase; font-size:.82rem; }
.section-head h2, .cta-wrap h2 { font-size:clamp(1.8rem, 3vw, 2.8rem); color:var(--deep); line-height:1.15; }
.section-head p { color:var(--muted); margin-top:10px; }
.about-grid, .contact-grid, .reply-grid, .grid-2 { display:grid; grid-template-columns:1fr 1fr; gap:24px; }
.grid-3 { display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
.card, .feature-box, .message-card, .table-card, .stat-card { background:var(--white); border:1px solid var(--border); border-radius:22px; padding:24px; box-shadow:var(--shadow); }
.dual-card { display:grid; gap:20px; }
.accent-card { background:linear-gradient(135deg,#eef7ff,#f3fff8); }
.card h3, .feature-box h3, .message-card h3, .table-card h2 { color:var(--deep); margin-bottom:10px; }
.card p, .feature-box p { color:#475569; }
.service-card { border-top:4px solid var(--primary); transition:transform .25s ease, box-shadow .25s ease; }
.service-card:hover, .gallery-item:hover { transform:translateY(-6px); }
.feature-box { background:linear-gradient(180deg,#fff,#f8fbff); }
.gallery-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.gallery-item { position:relative; overflow:hidden; border-radius:24px; box-shadow:var(--shadow); border:1px solid var(--border); min-height:280px; }
.gallery-item img { width:100%; height:100%; object-fit:cover; }
.overlay { position:absolute; inset:auto 0 0 0; padding:18px; color:var(--white); background:linear-gradient(180deg, transparent, rgba(11,31,51,.88)); font-weight:700; display:grid; gap:4px; }
.overlay span { font-weight:400; color:#d9e6f2; font-size:.92rem; }
.cta-band { background:linear-gradient(135deg, rgba(10,61,98,.98), rgba(30,144,255,.95)); color:white; }
.cta-wrap { display:flex; align-items:center; justify-content:space-between; gap:20px; }
.cta-wrap h2 { color:white; max-width:760px; }
.btn { display:inline-flex; align-items:center; justify-content:center; gap:8px; padding:12px 20px; border-radius:12px; border:none; cursor:pointer; font-weight:700; transition:.2s ease; }
.btn:hover { transform:translateY(-1px); }
.btn-primary { background:linear-gradient(135deg,var(--primary),var(--secondary)); color:white; }
.btn-light { background:#edf5ff; color:var(--deep); }
.btn-danger { background:var(--danger); color:white; }
.small { padding:10px 14px; font-size:.92rem; }
.full { width:100%; }
.alert { padding:14px 18px; border-radius:14px; margin-bottom:20px; font-weight:700; }
.success { background:#dcfce7; color:#166534; border:1px solid #bbf7d0; }
.error { background:#fee2e2; color:#991b1b; border:1px solid #fecaca; }
.info-card { background:linear-gradient(180deg,#ffffff,#f5fbff); }
form input, form textarea { width:100%; padding:14px 15px; margin-bottom:14px; border-radius:12px; border:1px solid var(--border); outline:none; font-size:1rem; background:#fbfdff; }
form input:focus, form textarea:focus { border-color:var(--primary); box-shadow:0 0 0 4px rgba(30,144,255,.08); }
form textarea { min-height:150px; resize:vertical; }
.footer { background:var(--dark); color:#d4dfeb; padding:28px 0; }
.footer-wrap { display:flex; justify-content:space-between; gap:20px; flex-wrap:wrap; }
.admin-body { min-height:100vh; display:grid; place-items:center; background:linear-gradient(135deg, rgba(10,61,98,.96), rgba(11,31,51,.96)); }
.login-wrap { width:min(92%, 460px); }
.login-card { background:rgba(255,255,255,.97); border-radius:24px; box-shadow:var(--shadow); padding:32px; }
.login-card h1 { color:var(--deep); margin-bottom:8px; }
.login-card p { color:var(--muted); margin-bottom:18px; }
.login-note { margin-top:14px; background:#f8fafc; border:1px solid var(--border); padding:14px; border-radius:12px; color:#475569; }
.back-link { display:inline-block; margin-top:16px; color:var(--primary); font-weight:700; }
.admin-panel { display:grid; grid-template-columns:280px 1fr; min-height:100vh; }
.sidebar { background:linear-gradient(180deg, var(--dark), var(--deep)); color:white; padding:28px 22px; display:flex; flex-direction:column; justify-content:space-between; }
.sidebar h2 { margin-bottom:8px; }
.sidebar p { color:#cbd5e1; }
.side-links { display:grid; gap:10px; margin-top:28px; }
.side-links a { color:#e2e8f0; padding:12px 14px; border-radius:12px; background:rgba(255,255,255,.05); border:1px solid rgba(255,255,255,.06); }
.side-links a.active, .side-links a:hover { background:rgba(255,255,255,.14); }
.main-panel { padding:32px; }
.panel-header { margin-bottom:24px; }
.panel-header h1 { color:var(--deep); margin-bottom:6px; }
.panel-header p { color:var(--muted); }
.stats-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; margin-bottom:22px; }
.stats-grid.four { grid-template-columns:repeat(4,1fr); }
.stat-card h3 { font-size:2rem; color:var(--primary); }
.table-card { margin-top:12px; }
.table-head { display:flex; justify-content:space-between; align-items:center; gap:12px; margin-bottom:14px; }
.table-wrap { overflow:auto; }
table { width:100%; border-collapse:collapse; }
th, td { padding:14px 12px; border-bottom:1px solid var(--border); text-align:left; vertical-align:top; }
th { color:var(--deep); background:#f8fbff; }
.message-list { display:grid; gap:18px; }
.message-card { padding:20px; }
.message-top { display:flex; justify-content:space-between; gap:18px; flex-wrap:wrap; margin-bottom:14px; }
.message-body { background:#f8fbff; border:1px solid var(--border); border-radius:16px; padding:16px; color:#334155; }
.message-actions { display:flex; gap:10px; flex-wrap:wrap; align-items:flex-start; }
.top-gap, .admin-grid-gap { margin-top:24px; }
.mini-gallery { display:grid; grid-template-columns:repeat(2,1fr); gap:12px; }
.mini-gallery-item { border:1px solid var(--border); border-radius:16px; padding:10px; background:#fbfdff; }
.mini-gallery-item img { width:100%; height:120px; object-fit:cover; border-radius:12px; margin-bottom:8px; }
.table-thumb { width:90px; height:70px; object-fit:cover; border-radius:10px; }
.checkbox-line { display:flex; align-items:center; gap:10px; margin-bottom:12px; color:#334155; }
hr { border:none; border-top:1px solid var(--border); margin:16px 0; }
@media (max-width:1100px) { .hero-grid, .grid-3, .gallery-grid, .stats-grid.four, .stats-grid { grid-template-columns:1fr 1fr; } .admin-panel { grid-template-columns:1fr; } }
@media (max-width:900px) { .nav { flex-direction:column; align-items:flex-start; } nav { width:100%; } nav ul { justify-content:flex-start; gap:12px; } }
@media (max-width:768px) { .nav, .footer-wrap, .message-top, .cta-wrap { flex-direction:column; align-items:flex-start; } .hero-grid, .about-grid, .contact-grid, .reply-grid, .grid-3, .gallery-grid, .stats-grid, .stats-grid.four, .grid-2, .mini-gallery { grid-template-columns:1fr; } .main-panel { padding:22px; } .hero { min-height:84vh; } }