/* =============================================
   Saad Computers - Main Stylesheet
   Dark Gaming Aesthetic | Bootstrap 5
   ============================================= */

/* === CSS VARIABLES === */
:root {
    --neon: #00f5ff;
    --neon-glow: rgba(0, 245, 255, 0.4);
    --accent: #ff6b00;
    --accent-glow: rgba(255, 107, 0, 0.4);
    --purple: #8b5cf6;
    --bg-dark: #080c14;
    --bg-card: #0d1526;
    --bg-card2: #111827;
    --bg-nav: #060a12;
    --border: rgba(0, 245, 255, 0.15);
    --border-hover: rgba(0, 245, 255, 0.5);
    --text-primary: #e8f4fd;
    --text-muted: #6b8aad;
    --font-display: 'Orbitron', sans-serif;
    --font-body: 'Rajdhani', sans-serif;
    --font-ui: 'Inter', sans-serif;
    --gradient-hero: linear-gradient(135deg, #080c14 0%, #0d1a2e 50%, #080c14 100%);
    --gradient-card: linear-gradient(145deg, #0d1526 0%, #111827 100%);
}

/* === BASE STYLES === */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    background-color: var(--bg-dark);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    overflow-x: hidden;
}

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb { background: var(--neon); border-radius: 3px; }

/* Selection */
::selection { background: var(--neon); color: #000; }

/* === TOPBAR === */
.topbar {
    background: linear-gradient(90deg, #000814, #0a1628, #000814);
    border-bottom: 1px solid var(--border);
    padding: 6px 0;
    font-family: var(--font-ui);
    font-size: 0.78rem;
}
.topbar-item { color: var(--text-muted); }
.topbar-item i { color: var(--neon); }

/* === NAVBAR === */
.main-navbar {
    background: rgba(6, 10, 18, 0.97) !important;
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(20px);
    padding: 12px 0;
    z-index: 1030;
    transition: all 0.3s ease;
}

.navbar-brand { text-decoration: none; display: flex; align-items: center; gap: 10px; }
.brand-icon { font-size: 1.8rem; color: var(--neon); filter: drop-shadow(0 0 8px var(--neon)); }
.brand-text {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: 3px;
}
.brand-accent { color: var(--neon); }

.nav-search { flex: 0 1 420px; }
.search-input {
    background: rgba(255,255,255,0.05) !important;
    border: 1px solid var(--border) !important;
    border-right: none !important;
    color: var(--text-primary) !important;
    font-family: var(--font-ui);
    font-size: 0.875rem;
    border-radius: 6px 0 0 6px !important;
}
.search-input:focus { box-shadow: 0 0 0 2px var(--neon-glow) !important; border-color: var(--neon) !important; }
.search-input::placeholder { color: var(--text-muted) !important; }
.search-btn {
    background: var(--neon) !important;
    border-color: var(--neon) !important;
    color: #000 !important;
    border-radius: 0 6px 6px 0 !important;
    padding: 0 16px;
    font-weight: 700;
    transition: all 0.2s;
}
.search-btn:hover { background: #00d4e0 !important; box-shadow: 0 0 15px var(--neon-glow); }

.navbar-nav .nav-link {
    color: var(--text-muted) !important;
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 0.95rem;
    padding: 8px 12px !important;
    transition: all 0.2s;
    letter-spacing: 0.5px;
}
.navbar-nav .nav-link:hover { color: var(--neon) !important; }
.navbar-nav .nav-link.active { color: var(--neon) !important; }

.mega-menu {
    background: #0a1220 !important;
    border: 1px solid var(--border) !important;
    min-width: 220px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.8) !important;
}
.mega-menu .dropdown-item {
    color: var(--text-muted) !important;
    font-size: 0.875rem;
    padding: 8px 16px;
    transition: all 0.2s;
}
.mega-menu .dropdown-item:hover { background: rgba(0,245,255,0.08) !important; color: var(--neon) !important; }
.mega-menu .dropdown-divider { border-color: var(--border) !important; margin: 4px 0; }

/* === BUTTONS === */
.btn-neon {
    background: transparent;
    border: 1.5px solid var(--neon);
    color: var(--neon);
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 2px;
    padding: 8px 18px;
    border-radius: 4px;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
}
.btn-neon::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--neon);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
    z-index: -1;
}
.btn-neon:hover { color: #000; box-shadow: 0 0 20px var(--neon-glow); }
.btn-neon:hover::before { transform: scaleX(1); }

.btn-accent {
    background: var(--accent);
    border: none;
    color: #fff;
    font-family: var(--font-display);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    padding: 10px 24px;
    border-radius: 4px;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    text-transform: uppercase;
}
.btn-accent:hover { background: #ff8533; color: #fff; box-shadow: 0 0 20px var(--accent-glow); transform: translateY(-2px); }

.btn-buy-now {
    background: linear-gradient(135deg, var(--neon), #0080ff);
    border: none;
    color: #000;
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 900;
    letter-spacing: 2px;
    padding: 14px 32px;
    border-radius: 6px;
    width: 100%;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
}
.btn-buy-now:hover { transform: translateY(-3px); box-shadow: 0 10px 30px var(--neon-glow); }

/* === HERO SECTION === */
.hero-section {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    background: var(--gradient-hero);
    overflow: hidden;
}
.hero-bg-grid {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(0,245,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,245,255,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}
.hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
    animation: orb-pulse 6s ease-in-out infinite;
}
.hero-orb-1 { width: 600px; height: 600px; background: rgba(0,245,255,0.07); top: -200px; right: -100px; }
.hero-orb-2 { width: 400px; height: 400px; background: rgba(255,107,0,0.07); bottom: -100px; left: 10%; animation-delay: 3s; }

@keyframes orb-pulse {
    0%, 100% { opacity: 0.6; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.1); }
}

.hero-content { position: relative; z-index: 2; }
.hero-eyebrow {
    font-family: var(--font-display);
    font-size: 0.7rem;
    letter-spacing: 4px;
    color: var(--neon);
    text-transform: uppercase;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
}
.hero-eyebrow::before {
    content: '';
    width: 40px;
    height: 1px;
    background: var(--neon);
    box-shadow: 0 0 8px var(--neon);
}
.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 5vw, 4.5rem);
    font-weight: 900;
    line-height: 1.05;
    color: var(--text-primary);
    margin-bottom: 20px;
}
.hero-title .highlight {
    color: var(--neon);
    text-shadow: 0 0 30px var(--neon-glow);
}
.hero-sub {
    font-size: 1.15rem;
    color: var(--text-muted);
    max-width: 480px;
    margin-bottom: 36px;
    font-family: var(--font-ui);
    line-height: 1.7;
}
.hero-stats { display: flex; gap: 32px; margin-top: 40px; }
.hero-stat { text-align: center; }
.hero-stat-num {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--neon);
    line-height: 1;
}
.hero-stat-label { font-size: 0.8rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; margin-top: 4px; }

/* === SECTION STYLES === */
.section-header { text-align: center; margin-bottom: 48px; }
.section-eyebrow {
    font-family: var(--font-display);
    font-size: 0.65rem;
    letter-spacing: 4px;
    color: var(--neon);
    text-transform: uppercase;
    margin-bottom: 12px;
}
.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 3vw, 2.5rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
}
.section-title span { color: var(--neon); }
.section-divider {
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--neon), transparent);
    margin: 0 auto 16px;
    box-shadow: 0 0 10px var(--neon);
}
.section-desc { color: var(--text-muted); font-size: 1rem; max-width: 600px; margin: 0 auto; }

/* === PRODUCT CARDS === */
.product-card {
    background: var(--gradient-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    height: 100%;
    position: relative;
}
.product-card:hover {
    border-color: var(--neon);
    box-shadow: 0 0 30px rgba(0,245,255,0.12), 0 20px 40px rgba(0,0,0,0.5);
    transform: translateY(-6px);
}
.product-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--neon), transparent);
    opacity: 0;
    transition: opacity 0.3s;
}
.product-card:hover::before { opacity: 1; }

.product-img-wrap {
    position: relative;
    height: 220px;
    background: linear-gradient(135deg, #0a1628, #111827);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.product-img-wrap img {
    max-height: 180px;
    max-width: 90%;
    object-fit: contain;
    transition: transform 0.4s ease;
    filter: drop-shadow(0 4px 20px rgba(0,245,255,0.15));
}
.product-card:hover .product-img-wrap img { transform: scale(1.06); }

/* Placeholder when no image */
.product-img-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 3rem;
}

.product-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    font-family: var(--font-display);
    font-size: 0.6rem;
    letter-spacing: 1.5px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 3px;
    text-transform: uppercase;
}
.badge-hot { background: rgba(255,50,50,0.9); color: #fff; box-shadow: 0 0 12px rgba(255,50,50,0.5); }
.badge-new { background: rgba(0,245,255,0.9); color: #000; box-shadow: 0 0 12px var(--neon-glow); }
.badge-sale { background: rgba(255,107,0,0.9); color: #fff; box-shadow: 0 0 12px var(--accent-glow); }
.badge-featured { background: rgba(139,92,246,0.9); color: #fff; box-shadow: 0 0 12px rgba(139,92,246,0.5); }

.product-body { padding: 18px; }
.product-brand { font-size: 0.7rem; color: var(--neon); text-transform: uppercase; letter-spacing: 2px; margin-bottom: 6px; }
.product-name {
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-primary);
    margin-bottom: 8px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.product-rating { display: flex; align-items: center; gap: 6px; margin-bottom: 12px; }
.stars { color: #ffc107; font-size: 0.8rem; }
.rating-count { font-size: 0.75rem; color: var(--text-muted); }
.product-price-wrap { display: flex; align-items: baseline; gap: 10px; margin-bottom: 16px; }
.product-price {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--neon);
}
.product-price-orig { font-size: 0.85rem; color: var(--text-muted); text-decoration: line-through; }
.product-discount { font-size: 0.75rem; color: #22c55e; font-weight: 600; }

.btn-view-product {
    width: 100%;
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-muted);
    font-family: var(--font-body);
    font-size: 0.875rem;
    padding: 8px;
    border-radius: 6px;
    text-decoration: none;
    display: block;
    text-align: center;
    transition: all 0.3s;
    letter-spacing: 0.5px;
}
.btn-view-product:hover { border-color: var(--neon); color: var(--neon); background: rgba(0,245,255,0.05); }

/* === CATEGORY CARDS === */
.category-card {
    background: var(--gradient-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 28px 20px;
    text-align: center;
    text-decoration: none;
    display: block;
    transition: all 0.35s ease;
    position: relative;
    overflow: hidden;
}
.category-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, var(--neon-glow) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s;
}
.category-card:hover { border-color: var(--neon); transform: translateY(-5px); box-shadow: 0 15px 35px rgba(0,0,0,0.4); }
.category-card:hover::after { opacity: 1; }
.category-icon { font-size: 2.5rem; color: var(--neon); margin-bottom: 14px; display: block; position: relative; z-index: 1; }
.category-name { font-family: var(--font-body); font-weight: 600; font-size: 0.95rem; color: var(--text-primary); position: relative; z-index: 1; }
.category-count { font-size: 0.75rem; color: var(--text-muted); margin-top: 4px; position: relative; z-index: 1; }

/* === FEATURES SECTION === */
.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 24px;
    background: var(--gradient-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    transition: all 0.3s;
}
.feature-item:hover { border-color: var(--neon); transform: translateY(-3px); }
.feature-icon-wrap {
    width: 50px;
    height: 50px;
    background: rgba(0,245,255,0.1);
    border: 1px solid var(--border);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--neon);
    flex-shrink: 0;
}
.feature-title { font-family: var(--font-body); font-weight: 600; font-size: 1rem; color: var(--text-primary); margin-bottom: 4px; }
.feature-desc { font-size: 0.85rem; color: var(--text-muted); margin: 0; }

/* === PRODUCT DETAIL PAGE === */
.product-detail-img {
    width: 100%;
    height: 420px;
    background: linear-gradient(135deg, #0a1628, #111827);
    border: 1px solid var(--border);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.product-detail-img img {
    max-height: 360px;
    max-width: 90%;
    object-fit: contain;
    filter: drop-shadow(0 8px 30px rgba(0,245,255,0.2));
}
.product-detail-badge { display: inline-block; margin-bottom: 12px; }
.product-detail-title {
    font-family: var(--font-display);
    font-size: clamp(1.4rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
    line-height: 1.2;
}
.product-detail-price {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--neon);
}
.product-detail-price-orig { font-size: 1.1rem; color: var(--text-muted); text-decoration: line-through; margin-left: 10px; }
.product-detail-saving { font-size: 0.9rem; color: #22c55e; font-weight: 600; margin-left: 8px; }
.product-desc { color: var(--text-muted); font-family: var(--font-ui); font-size: 0.95rem; line-height: 1.8; }
.spec-table { width: 100%; }
.spec-table tr { border-bottom: 1px solid var(--border); }
.spec-table td { padding: 10px 14px; font-size: 0.875rem; }
.spec-table td:first-child { color: var(--text-muted); width: 40%; font-weight: 500; }
.spec-table td:last-child { color: var(--text-primary); }
.spec-table tr:last-child { border-bottom: none; }

/* === ORDER FORM === */
.order-section {
    background: var(--bg-card2);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 30px;
    position: sticky;
    top: 90px;
}
.order-title {
    font-family: var(--font-display);
    font-size: 1rem;
    letter-spacing: 2px;
    color: var(--neon);
    margin-bottom: 24px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--border);
}
.form-label { color: var(--text-muted); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 6px; font-family: var(--font-ui); }
.form-control, .form-select {
    background: rgba(255,255,255,0.04) !important;
    border: 1px solid var(--border) !important;
    color: var(--text-primary) !important;
    border-radius: 6px !important;
    font-size: 0.9rem;
    padding: 10px 14px;
    transition: all 0.2s;
}
.form-control:focus, .form-select:focus {
    box-shadow: 0 0 0 3px var(--neon-glow) !important;
    border-color: var(--neon) !important;
    background: rgba(0,245,255,0.04) !important;
}
.form-control::placeholder { color: var(--text-muted) !important; font-size: 0.85rem; }
.form-select option { background: #111827; color: var(--text-primary); }
.invalid-feedback { color: #f87171 !important; font-size: 0.8rem; }
.form-control.is-invalid, .form-select.is-invalid { border-color: #f87171 !important; }
.form-control.is-valid, .form-select.is-valid { border-color: #22c55e !important; }

/* Order Summary Box */
.order-summary-box {
    background: rgba(0,245,255,0.04);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 16px;
    margin-bottom: 20px;
}
.order-summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
    font-size: 0.875rem;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border);
}
.order-summary-row:last-child { border-bottom: none; color: var(--neon); font-weight: 700; font-size: 1rem; }
.order-summary-row .label { }
.order-summary-row .value { font-family: var(--font-display); }

/* === PAYMENT LOADING === */
.payment-overlay {
    position: fixed;
    inset: 0;
    background: rgba(8, 12, 20, 0.95);
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 20px;
}
.payment-overlay.show { display: flex; }
.payment-spinner {
    width: 60px;
    height: 60px;
    border: 3px solid var(--border);
    border-top-color: var(--neon);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.payment-text { font-family: var(--font-display); font-size: 0.9rem; letter-spacing: 2px; color: var(--neon); }

/* === SUCCESS PAGE === */
.success-card {
    background: var(--gradient-card);
    border: 1px solid #22c55e;
    border-radius: 16px;
    padding: 50px 40px;
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
    box-shadow: 0 0 40px rgba(34,197,94,0.15);
}
.success-icon {
    font-size: 5rem;
    color: #22c55e;
    text-shadow: 0 0 30px rgba(34,197,94,0.5);
    margin-bottom: 20px;
    display: block;
}
.success-title {
    font-family: var(--font-display);
    font-size: 1.8rem;
    color: #22c55e;
    margin-bottom: 12px;
}
.success-order-id {
    font-family: var(--font-display);
    font-size: 0.9rem;
    color: var(--neon);
    background: rgba(0,245,255,0.08);
    border: 1px solid var(--border);
    padding: 10px 20px;
    border-radius: 6px;
    display: inline-block;
    letter-spacing: 2px;
    margin: 16px 0;
}

/* === PAGES (Products listing) === */
.products-page { padding: 60px 0; }
.products-sidebar {
    background: var(--gradient-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 24px;
}
.filter-title {
    font-family: var(--font-display);
    font-size: 0.75rem;
    letter-spacing: 3px;
    color: var(--neon);
    text-transform: uppercase;
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border);
}
.filter-list { list-style: none; padding: 0; margin: 0; }
.filter-list li { padding: 0; }
.filter-list a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 10px;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.875rem;
    border-radius: 6px;
    transition: all 0.2s;
}
.filter-list a:hover, .filter-list a.active { background: rgba(0,245,255,0.08); color: var(--neon); }
.filter-count { font-size: 0.7rem; background: var(--border); padding: 2px 6px; border-radius: 10px; }
.price-range-inputs { display: flex; gap: 8px; align-items: center; }
.price-range-inputs input { max-width: 90px; text-align: center; }

/* === PAGE HERO === */
.page-hero {
    background: linear-gradient(135deg, #080c14, #0d1a2e);
    border-bottom: 1px solid var(--border);
    padding: 60px 0 40px;
    position: relative;
    overflow: hidden;
}
.page-hero::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--neon), transparent);
}
.page-hero-title {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--text-primary);
}
.page-hero-title span { color: var(--neon); }
.breadcrumb { background: transparent; padding: 0; }
.breadcrumb-item a { color: var(--text-muted); text-decoration: none; font-size: 0.85rem; }
.breadcrumb-item a:hover { color: var(--neon); }
.breadcrumb-item.active { color: var(--neon); font-size: 0.85rem; }
.breadcrumb-item + .breadcrumb-item::before { color: var(--text-muted); }

/* === FOOTER === */
.main-footer {
    background: #04060f;
    border-top: 1px solid var(--border);
    position: relative;
    overflow: hidden;
    margin-top: 80px;
}
.footer-glow {
    position: absolute;
    top: 0; left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--neon), transparent);
    box-shadow: 0 0 30px var(--neon);
}
.footer-brand {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: 3px;
}
.footer-brand i { color: var(--neon); }
.footer-brand span { color: var(--neon); }
.footer-desc { color: var(--text-muted); font-size: 0.875rem; line-height: 1.7; }
.footer-heading {
    font-family: var(--font-display);
    font-size: 0.7rem;
    letter-spacing: 3px;
    color: var(--neon);
    text-transform: uppercase;
    margin-bottom: 18px;
}
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { padding: 5px 0; }
.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.2s;
}
.footer-links a:hover { color: var(--neon); }
.footer-links li:not(:has(a)) { color: var(--text-muted); font-size: 0.875rem; }
.footer-social { display: flex; gap: 10px; }
.social-link {
    width: 36px;
    height: 36px;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 1rem;
    transition: all 0.2s;
}
.social-link:hover { background: rgba(0,245,255,0.1); border-color: var(--neon); color: var(--neon); }
.footer-divider { border-color: var(--border); margin: 0; }
.text-accent { color: var(--neon) !important; }

/* === POLICY PAGES === */
.policy-content {
    background: var(--gradient-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 40px;
}
.policy-content h2 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    color: var(--neon);
    margin: 32px 0 16px;
    padding-top: 20px;
    border-top: 1px solid var(--border);
}
.policy-content h2:first-child { border-top: none; margin-top: 0; padding-top: 0; }
.policy-content p, .policy-content li { color: var(--text-muted); font-size: 0.95rem; line-height: 1.8; font-family: var(--font-ui); }
.policy-content strong { color: var(--text-primary); }
.policy-content ul { padding-left: 20px; }
.policy-content ul li { margin-bottom: 8px; }

/* === ALERTS === */
.alert-neon {
    background: rgba(0,245,255,0.06);
    border: 1px solid rgba(0,245,255,0.3);
    color: var(--neon);
    border-radius: 8px;
    font-size: 0.875rem;
}
.alert-success-custom {
    background: rgba(34,197,94,0.08);
    border: 1px solid rgba(34,197,94,0.3);
    color: #4ade80;
    border-radius: 8px;
}
.alert-danger-custom {
    background: rgba(248,113,113,0.08);
    border: 1px solid rgba(248,113,113,0.3);
    color: #f87171;
    border-radius: 8px;
}

/* === TABS === */
.nav-tabs-custom { border-bottom: 1px solid var(--border); margin-bottom: 24px; }
.nav-tabs-custom .nav-link {
    color: var(--text-muted) !important;
    border: none !important;
    background: transparent !important;
    font-family: var(--font-body);
    font-size: 0.9rem;
    padding: 10px 20px;
    border-bottom: 2px solid transparent !important;
    transition: all 0.2s;
    border-radius: 0 !important;
}
.nav-tabs-custom .nav-link:hover { color: var(--neon) !important; }
.nav-tabs-custom .nav-link.active { color: var(--neon) !important; border-bottom-color: var(--neon) !important; }

/* === RESPONSIVE === */
@media (max-width: 991px) {
    .nav-search { flex: 0 1 100%; order: 3; margin: 12px 0 !important; }
    .hero-section { min-height: 70vh; }
    .order-section { position: static; margin-top: 30px; }
    .hero-stats { gap: 20px; }
    .brand-text { font-size: 1rem; }
}
@media (max-width: 767px) {
    .hero-title { font-size: 1.8rem; }
    .hero-stats { gap: 16px; }
    .hero-stat-num { font-size: 1.4rem; }
    .product-detail-img { height: 280px; }
    .order-section { padding: 20px; }
    .policy-content { padding: 24px 18px; }
}
@media (max-width: 575px) {
    .topbar { display: none; }
    .hero-stats { flex-wrap: wrap; }
    .success-card { padding: 30px 20px; }
}

/* === ANIMATIONS === */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}
.animate-fade-up { animation: fadeInUp 0.6s ease forwards; }
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }

/* Skeleton loader */
.skeleton {
    background: linear-gradient(90deg, var(--bg-card) 25%, rgba(255,255,255,0.05) 50%, var(--bg-card) 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    border-radius: 6px;
}
@keyframes skeleton-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Toast */
.toast-container { z-index: 1090 !important; }
.toast-neon {
    background: var(--bg-card2) !important;
    border: 1px solid var(--neon) !important;
    color: var(--text-primary) !important;
    box-shadow: 0 0 20px var(--neon-glow) !important;
}

/* Quantity selector */
.qty-selector { display: flex; align-items: center; gap: 0; border: 1px solid var(--border); border-radius: 6px; overflow: hidden; width: fit-content; }
.qty-btn {
    background: rgba(0,245,255,0.08);
    border: none;
    color: var(--neon);
    width: 36px;
    height: 36px;
    cursor: pointer;
    font-size: 1.1rem;
    transition: background 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}
.qty-btn:hover { background: rgba(0,245,255,0.18); }
.qty-input {
    background: transparent !important;
    border: none !important;
    border-left: 1px solid var(--border) !important;
    border-right: 1px solid var(--border) !important;
    border-radius: 0 !important;
    width: 50px;
    text-align: center;
    color: var(--text-primary) !important;
    font-family: var(--font-display);
    font-size: 0.95rem;
}
.qty-input:focus { box-shadow: none !important; }

/* Section background alternating */
.bg-section-alt {
    background: linear-gradient(180deg, transparent, rgba(0,245,255,0.02), transparent);
    padding: 80px 0;
}
.py-section { padding: 80px 0; }

/* Hot deals badge on section */
.hot-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255,50,50,0.15);
    border: 1px solid rgba(255,50,50,0.4);
    color: #ff6060;
    font-family: var(--font-display);
    font-size: 0.65rem;
    letter-spacing: 2px;
    padding: 4px 12px;
    border-radius: 20px;
    text-transform: uppercase;
}