:root {
    --neon: #b4ff39;
    --neon-dark: #8bcc2a;
    --neon-glow: rgba(180, 255, 57, 0.3);
    --bg-dark: #0a0a0f;
    --bg-card: #13131a;
    --bg-surface: #0f0f16;
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --border: #1e1e2e;
    --gradient: linear-gradient(135deg, #b4ff39 0%, #39ff8f 100%);
    --gradient-dark: linear-gradient(135deg, #1a1a24 0%, #0f0f16 100%);
}
* { scroll-behavior: smooth; }
body { font-family: "Inter", system-ui, sans-serif; color: var(--text-primary); background: var(--bg-dark); margin: 0; }
::selection { background: var(--neon); color: var(--bg-dark); }
.navbar { background: rgba(10, 10, 15, 0.95) !important; backdrop-filter: blur(20px); border-bottom: 1px solid var(--border); }
.navbar-brand { font-weight: 800; font-size: 1.5rem; color: var(--neon) !important; text-shadow: 0 0 20px var(--neon-glow); }
.nav-link { font-weight: 500; color: var(--text-secondary) !important; margin: 0 5px; transition: color 0.3s; }
.nav-link:hover { color: var(--neon) !important; }
.hero { background: var(--bg-dark); color: var(--text-primary); padding: 10px 0; position: relative; overflow: hidden; }
.hero h1 { font-size: 2.5rem; font-weight: 800; line-height: 1.1; margin-bottom: 0.5rem; }
.hero h1 span { background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.hero p.lead { font-size: 1.1rem; color: var(--text-secondary); margin-bottom: 1rem; }
.btn-primary { background: var(--neon); color: var(--bg-dark); border: none; padding: 12px 32px; font-weight: 700; border-radius: 50px; transition: all 0.3s; box-shadow: 0 4px 20px var(--neon-glow); }
.btn-primary:hover { background: var(--neon-dark); color: var(--bg-dark); transform: translateY(-2px); box-shadow: 0 8px 30px rgba(180, 255, 57, 0.5); }
.btn-outline-primary { border: 2px solid var(--neon); color: var(--neon); background: transparent; border-radius: 50px; font-weight: 600; }
.btn-outline-primary:hover { background: var(--neon); color: var(--bg-dark); }
.btn-success { background: var(--neon); color: var(--bg-dark); border: none; border-radius: 50px; padding: 12px 32px; font-weight: 700; }
.btn-outline-secondary { border: 2px solid var(--border); color: var(--text-secondary); border-radius: 50px; }
.btn-outline-secondary:hover { background: var(--neon); color: var(--bg-dark); border-color: var(--neon); }
.site-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 20px; overflow: hidden; transition: all 0.4s; height: 100%; position: relative; }
.site-card:hover { transform: translateY(-8px); border-color: rgba(180, 255, 57, 0.3); box-shadow: 0 20px 40px rgba(180, 255, 57, 0.08); }
.site-card img { height: 220px; object-fit: cover; transition: transform 0.4s; width: 100%; }
.site-card:hover img { transform: scale(1.05); }
.site-card .card-body { padding: 1.5rem; }
.site-card .card-title { font-weight: 700; font-size: 1.2rem; margin-bottom: 0.75rem; color: var(--text-primary); }
.site-card .price { font-size: 1.3rem; font-weight: 800; color: var(--neon); text-shadow: 0 0 15px var(--neon-glow); }
.site-card .old-price { font-size: 0.9rem; color: var(--text-muted); text-decoration: line-through; margin-bottom: 2px; }
.site-card .tech-badge { display: inline-block; padding: 3px 10px; background: rgba(180, 255, 57, 0.1); color: var(--neon); border: 1px solid rgba(180, 255, 57, 0.2); border-radius: 20px; font-size: 0.75rem; margin: 2px; }
.section-title { font-weight: 800; font-size: 2.5rem; margin-bottom: 1rem; text-align: center; color: var(--text-primary); }
.section-subtitle { text-align: center; color: var(--text-muted); margin-bottom: 3rem; font-size: 1.1rem; }
.feature-icon { width: 70px; height: 70px; background: rgba(180, 255, 57, 0.1); border: 1px solid rgba(180, 255, 57, 0.2); border-radius: 20px; display: flex; align-items: center; justify-content: center; color: var(--neon); font-size: 2rem; margin-bottom: 1rem; }
.form-control { background: var(--bg-surface); border: 2px solid var(--border); border-radius: 12px; padding: 12px 16px; color: var(--text-primary); }
.form-control:focus { background: var(--bg-card); border-color: var(--neon); box-shadow: 0 0 0 4px rgba(180, 255, 57, 0.1); color: var(--text-primary); }
.form-control::placeholder { color: var(--text-muted); }
.form-label { color: var(--text-secondary); }
.order-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 24px; padding: 2rem; position: sticky; top: 100px; }
footer { background: var(--bg-surface); border-top: 1px solid var(--border); color: var(--text-primary); padding: 60px 0 30px; }
footer a { color: var(--text-secondary); text-decoration: none; transition: color 0.3s; }
footer a:hover { color: var(--neon); }
.footer-title { font-weight: 700; margin-bottom: 1.5rem; font-size: 1.1rem; color: var(--neon); }
.back-to-top { position: fixed; bottom: 30px; right: 30px; width: 50px; height: 50px; background: var(--neon); color: var(--bg-dark); border: none; border-radius: 50%; display: none; align-items: center; justify-content: center; cursor: pointer; box-shadow: 0 5px 20px var(--neon-glow); z-index: 1000; }
.back-to-top.show { display: flex; }
.search-box { background: var(--bg-card); border: 1px solid var(--border); border-radius: 50px; padding: 8px 8px 8px 24px; display: flex; align-items: center; max-width: 500px; margin: 0 auto 3rem; }
.search-box input { border: none; background: transparent; flex: 1; outline: none; font-size: 1rem; color: var(--text-primary); }
.search-box button { background: var(--neon); border: none; color: var(--bg-dark); width: 44px; height: 44px; border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; }
.filter-btn { background: var(--bg-card); border: 1px solid var(--border); color: var(--text-secondary); padding: 8px 20px; border-radius: 50px; margin: 5px; font-weight: 500; transition: all 0.3s; cursor: pointer; }
.filter-btn:hover { border-color: var(--neon); color: var(--neon); }
.filter-btn.active { background: var(--neon); border-color: var(--neon); color: var(--bg-dark); font-weight: 700; box-shadow: 0 0 15px var(--neon-glow); }
.breadcrumb-item a { color: var(--text-muted); }
.breadcrumb-item a:hover { color: var(--neon); }
.breadcrumb-item.active { color: var(--text-secondary); }
.badge.bg-danger { background: linear-gradient(135deg, #ef4444, #dc2626) !important; animation: badgePulse 1.5s ease-in-out infinite; }
@keyframes badgePulse { 0%,100% { transform: scale(1); box-shadow: 0 0 10px rgba(239, 68, 68, 0.5); } 50% { transform: scale(1.05); box-shadow: 0 0 20px rgba(239, 68, 68, 0.8); } }
.fade-in { opacity: 0; transform: translateY(30px); transition: all 0.6s; }
.fade-in.visible { opacity: 1; transform: translateY(0); }
.neon-glow { animation: neonPulse 2s ease-in-out infinite; }
@keyframes neonPulse { 0%,100% { box-shadow: 0 0 5px var(--neon-glow); } 50% { box-shadow: 0 0 20px var(--neon-glow), 0 0 40px rgba(180,255,57,0.1); } }
.sale-timer { animation: timerPulse 2s ease-in-out infinite; }
@keyframes timerPulse { 0%,100% { box-shadow: 0 0 10px rgba(180, 255, 57, 0.2); } 50% { box-shadow: 0 0 20px rgba(180, 255, 57, 0.4); } }
.timer-display { font-variant-numeric: tabular-nums; letter-spacing: 1px; }
.gallery-thumb { transition: all 0.3s; opacity: 0.7; }
.gallery-thumb:hover { opacity: 1; transform: scale(1.1); box-shadow: 0 2px 10px rgba(180, 255, 57, 0.3); }
.gallery-nav-btn { position: absolute; top: 0; bottom: 0; width: 80px; background: linear-gradient(90deg, rgba(10, 10, 15, 0.8) 0%, rgba(10, 10, 15, 0.4) 100%); border: none; color: var(--neon); display: flex; align-items: center; justify-content: center; cursor: pointer; z-index: 5; transition: all 0.3s; backdrop-filter: blur(10px); }
.gallery-nav-btn i { font-size: 3rem; font-weight: 300; text-shadow: 0 0 20px rgba(180, 255, 57, 0.5); }
.gallery-nav-btn:hover { background: linear-gradient(90deg, rgba(180, 255, 57, 0.2) 0%, rgba(10, 10, 15, 0.6) 100%); }
.gallery-nav-btn:hover i { transform: scale(1.2); text-shadow: 0 0 30px rgba(180, 255, 57, 0.8); }
.gallery-prev { left: 0; border-radius: 0 20px 20px 0; }
.gallery-next { right: 0; border-radius: 20px 0 0 20px; background: linear-gradient(270deg, rgba(10, 10, 15, 0.8) 0%, rgba(10, 10, 15, 0.4) 100%); }
.gallery-counter { position: absolute; top: 20px; left: 50%; transform: translateX(-50%); background: rgba(10, 10, 15, 0.9); color: var(--neon); padding: 8px 20px; border-radius: 30px; font-size: 0.9rem; font-weight: 700; border: 1px solid rgba(180, 255, 57, 0.4); z-index: 5; backdrop-filter: blur(10px); }
.share-modal-btn { display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 15px 10px; background: var(--bg-surface); border: 1px solid var(--border); border-radius: 12px; color: var(--text-primary); text-decoration: none; transition: all 0.3s; min-height: 85px; }
.share-modal-btn i { font-size: 1.8rem; margin-bottom: 6px; color: var(--btn-color, var(--neon)); }
.share-modal-btn span { font-size: 0.8rem; color: var(--text-secondary); }
.share-modal-btn:hover { border-color: var(--btn-color, var(--neon)); transform: translateY(-3px); }
.theme-switch { position: fixed; bottom: 90px; right: 30px; width: 50px; height: 50px; background: var(--bg-card); border: 2px solid var(--border); border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; z-index: 1000; transition: all 0.3s; }
.theme-switch:hover { border-color: var(--neon); transform: rotate(180deg); }
.theme-switch i { font-size: 1.3rem; color: var(--neon); }
body.light-theme { --bg-dark: #f8fafc; --bg-card: #ffffff; --bg-surface: #e2e8f0; --text-primary: #1e293b; --text-secondary: #475569; --text-muted: #64748b; --border: #cbd5e1; }
body.light-theme .navbar { background: rgba(255,255,255,0.95) !important; }
body.light-theme .site-card { box-shadow: 0 5px 20px rgba(0,0,0,0.08); }
@media (max-width: 768px) { .hero h1 { font-size: 1.8rem; } .section-title { font-size: 1.8rem; } .order-card { position: static; margin-top: 2rem; } .gallery-nav-btn { width: 60px; } .gallery-nav-btn i { font-size: 2rem; } .theme-switch { bottom: 80px; right: 20px; } }
.text-muted { color: var(--text-muted) !important; }
.text-secondary { color: var(--text-secondary) !important; }
.card { background: var(--bg-card); border: 1px solid var(--border); color: var(--text-primary); }
.modal-content { background: var(--bg-card); border: 1px solid var(--border); color: var(--text-primary); }