:root {
    --primary: #2563eb;
    --primary-dark: #1746b8;
    --primary-soft: #eaf1ff;
    --secondary: #081426;
    --accent: #f5a524;
    --cyan: #22d3ee;
    --success: #0f9f75;
    --danger: #ef4444;
    --light: #f6f8fc;
    --gray: #64748b;
    --border: #e5eaf2;
    --shadow: 0 8px 30px rgba(15, 35, 65, .07);
    --shadow-lg: 0 22px 55px rgba(15, 35, 65, .14);
    --radius: 16px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--secondary);
    background: #fff;
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6, .navbar-brand { font-family: 'Manrope', 'Inter', sans-serif; }

:focus-visible { outline: 3px solid rgba(37, 99, 235, .35); outline-offset: 3px; }

a { text-decoration: none; color: inherit; transition: var(--transition); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }

/* Top Bar */
.top-bar {
    position: relative;
    z-index: 1001;
    background:
        linear-gradient(90deg, #071222 0%, #0c2141 48%, #123566 100%);
    color: #bdd0e6;
    font-size: 0.85rem;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255,255,255,.08);
}
.top-bar::after {
    content: '';
    position: absolute;
    left: 8%;
    right: 8%;
    bottom: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(34,211,238,.65), transparent);
}
.top-bar a { color: #bdd0e6; }
.top-bar a:hover { color: #fff; }
.top-bar i { color: var(--accent); margin-right: 6px; }
.top-bar-promise {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-right: 18px;
    padding: 7px 12px;
    border: 1px solid rgba(255,255,255,.1);
    border-radius: 999px;
    background: rgba(255,255,255,.05);
}
.top-bar-phone {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

/* Header */
.main-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 12px 0 14px;
    background: rgba(247,250,255,.88);
    backdrop-filter: blur(16px);
    box-shadow: 0 16px 30px rgba(15,35,65,.06);
}
.main-header .navbar {
    min-height: 78px;
    padding: 0 !important;
}
.main-header .container {
    position: relative;
    padding: 14px 18px;
    border: 1px solid rgba(189, 208, 235, .78);
    border-radius: 24px;
    background:
        radial-gradient(circle at top left, rgba(34,211,238,.12), transparent 24%),
        linear-gradient(135deg, rgba(255,255,255,.98), rgba(245,249,255,.94));
    box-shadow: 0 18px 40px rgba(15,35,65,.08);
}
.main-header .container::before {
    content: '';
    position: absolute;
    left: 20px;
    right: 20px;
    top: 0;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, transparent, rgba(37,99,235,.88), rgba(34,211,238,.92), rgba(245,158,11,.7), transparent);
}
.navbar-brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--primary) !important;
    letter-spacing: -0.5px;
}
.brand-mark {
    width: 48px;
    height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    color: #fff;
    background: linear-gradient(135deg, #2563eb, #22d3ee);
    box-shadow: 0 14px 30px rgba(37,99,235,.22);
}
.brand-wordmark { color: var(--secondary); }
.header-status {
    align-items: center;
    gap: 8px;
    margin-left: 10px;
    padding: 8px 12px;
    border: 1px solid rgba(37,99,235,.14);
    border-radius: 999px;
    color: #335780;
    background: rgba(255,255,255,.78);
    font-size: .72rem;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
}
.header-status i { color: var(--cyan); }
.nav-link {
    font-weight: 700;
    color: var(--secondary) !important;
    padding: 0.72rem 1rem !important;
    position: relative;
    border-radius: 999px;
}
.nav-link:hover, .nav-link.active {
    color: var(--primary) !important;
    background: rgba(37,99,235,.08);
}
.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 7px;
    left: 16px;
    right: 16px;
    height: 2px;
    background: linear-gradient(90deg, rgba(37,99,235,.15), rgba(34,211,238,.98), rgba(37,99,235,.15));
}
.header-icons { display: flex; align-items: center; gap: .8rem; }
.header-icon {
    position: relative;
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: linear-gradient(180deg, rgba(255,255,255,.98), rgba(239,246,255,.92));
    color: var(--secondary);
    transition: var(--transition);
    border: 1px solid rgba(193, 210, 233, .92);
    cursor: pointer;
    box-shadow: 0 10px 22px rgba(15,35,65,.06);
}
.header-icon:hover {
    color: #fff;
    background: linear-gradient(135deg, var(--primary), var(--cyan));
    border-color: transparent;
    transform: translateY(-2px);
}
.icon-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    background: var(--danger);
    color: #fff;
    font-size: 0.65rem;
    font-weight: 700;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.search-form { position: relative; max-width: 420px; width: 100%; }
.search-form input {
    width: 100%;
    padding: 12px 48px 12px 18px;
    border: 1px solid rgba(189, 208, 235, .9);
    border-radius: 50px;
    background: rgba(255,255,255,.92);
    font-size: 0.9rem;
    transition: var(--transition);
}
.search-form input:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 4px rgba(37,99,235,.12); }
.search-form button {
    position: absolute;
    right: 4px;
    top: 50%;
    transform: translateY(-50%);
    background: linear-gradient(135deg, var(--primary), var(--cyan));
    color: #fff;
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
}
.dropdown-menu {
    padding: 10px;
    border: 1px solid rgba(189, 208, 235, .9);
    border-radius: 18px;
    background: rgba(255,255,255,.98);
    box-shadow: 0 18px 36px rgba(15,35,65,.12);
}
.dropdown-item {
    padding: 10px 12px;
    border-radius: 12px;
    font-weight: 600;
}
.dropdown-item:hover,
.dropdown-item:focus {
    color: var(--primary);
    background: rgba(37,99,235,.08);
}
.mobile-menu {
    width: min(390px, 100vw);
    border-left: 1px solid rgba(189, 208, 235, .82);
    background:
        radial-gradient(circle at top right, rgba(34,211,238,.12), transparent 22%),
        linear-gradient(180deg, rgba(255,255,255,.98), rgba(244,248,255,.96));
}
.mobile-menu .offcanvas-header {
    padding: 20px 18px 12px;
    border-bottom: 1px solid rgba(203, 218, 240, .82);
}
.mobile-menu .offcanvas-body { padding: 18px; }
.mobile-menu-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}
.mobile-menu-brand strong,
.mobile-menu-brand small { display: block; }
.mobile-menu-brand strong {
    font-family: 'Manrope', sans-serif;
    font-size: 1.15rem;
}
.mobile-menu-brand small {
    color: #68809d;
    font-size: .8rem;
}
.mobile-search-form {
    margin-bottom: 18px;
}
.mobile-menu-links {
    display: grid;
    gap: 10px;
    margin-bottom: 20px;
}
.mobile-menu-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 13px 14px;
    border: 1px solid rgba(196, 212, 234, .82);
    border-radius: 16px;
    background: rgba(255,255,255,.76);
    font-weight: 700;
}
.mobile-menu-link i { color: var(--primary); }
.mobile-menu-link.active,
.mobile-menu-link:hover {
    color: var(--primary);
    background: linear-gradient(180deg, rgba(237,244,255,.98), rgba(255,255,255,.98));
    box-shadow: 0 14px 28px rgba(18, 49, 95, .08);
}
.mobile-menu-group + .mobile-menu-group { margin-top: 18px; }
.mobile-menu-label {
    display: block;
    margin-bottom: 10px;
    color: #5e7693;
    font-size: .76rem;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
}
.mobile-category-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.mobile-category-links a {
    padding: 9px 12px;
    border: 1px solid rgba(196, 212, 234, .82);
    border-radius: 999px;
    background: rgba(255,255,255,.78);
    color: #36506f;
    font-size: .82rem;
    font-weight: 700;
}
.mobile-shortcuts {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}
.mobile-shortcuts a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    border: 1px solid rgba(196, 212, 234, .82);
    border-radius: 16px;
    background: rgba(255,255,255,.78);
    color: #36506f;
    font-size: .86rem;
    font-weight: 700;
}
.mobile-shortcuts i { color: var(--primary); }

/* Marquee */
.marquee-section {
    background: linear-gradient(90deg, var(--primary), var(--primary-dark));
    color: #fff;
    padding: 10px 0;
    overflow: hidden;
}
.marquee-content {
    display: flex;
    animation: marquee 30s linear infinite;
    white-space: nowrap;
}
.marquee-item {
    padding: 0 3rem;
    font-size: 0.9rem;
    font-weight: 500;
}
.marquee-item a { color: #fff; text-decoration: underline; }
@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Hero Slider */
.hero-slider { position: relative; overflow: hidden; }
.hero-slider .carousel-item { height: 500px; }
.hero-slider .carousel-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.hero-slider .carousel-caption {
    left: 10%;
    right: auto;
    bottom: auto;
    top: 50%;
    transform: translateY(-50%);
    text-align: left;
    max-width: 550px;
    padding: 2rem;
    background: rgba(15,23,42,0.75);
    border-radius: var(--radius);
    backdrop-filter: blur(10px);
}
.hero-slider .carousel-caption h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    line-height: 1.2;
}
.hero-slider .carousel-caption p { font-size: 1.1rem; margin-bottom: 1.5rem; opacity: 0.9; }
.btn-primary-custom {
    background: var(--primary);
    color: #fff;
    padding: 12px 32px;
    border-radius: 50px;
    font-weight: 600;
    border: none;
    display: inline-block;
    transition: var(--transition);
}
.btn-primary-custom:hover {
    background: var(--primary-dark);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}
.btn-outline-custom {
    background: transparent;
    color: #fff;
    padding: 12px 32px;
    border-radius: 50px;
    font-weight: 600;
    border: 2px solid #fff;
    display: inline-block;
    transition: var(--transition);
}
.btn-outline-custom:hover { background: #fff; color: var(--primary); }

/* Section Styles */
.section { padding: 80px 0; }
.section-title {
    text-align: center;
    margin-bottom: 3rem;
}
.section-title h2 {
    font-size: 2.25rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    position: relative;
    display: inline-block;
}
.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    border-radius: 2px;
}
.section-title p { color: var(--gray); font-size: 1.05rem; margin-top: 1rem; }
.bg-light-section { background: var(--light); }

/* Categories */
.category-card {
    background: #fff;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    text-align: center;
    position: relative;
}
.category-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}
.category-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    transition: var(--transition);
}
.category-card:hover img { transform: scale(1.08); }
.category-card .category-img-wrap { overflow: hidden; }
.category-card .category-info {
    padding: 1.25rem;
}
.category-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.25rem; }
.category-card span { color: var(--gray); font-size: 0.85rem; }

/* Product Cards */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.5rem;
}
.product-card {
    background: #fff;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
}
.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}
.product-image-wrap {
    position: relative;
    overflow: hidden;
    background: var(--light);
}
.product-img {
    width: 100%;
    height: 260px;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.product-card:hover .product-img { transform: scale(1.1); }
.product-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    z-index: 2;
}
.product-badge.sale { background: var(--danger); color: #fff; }
.product-badge.featured { background: var(--accent); color: #fff; left: auto; right: 12px; }

.product-actions {
    position: absolute;
    bottom: -50px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    gap: 8px;
    padding: 12px;
    background: linear-gradient(transparent, rgba(0,0,0,0.6));
    transition: var(--transition);
    z-index: 3;
}
.product-card:hover .product-actions { bottom: 0; }
.action-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #fff;
    border: none;
    color: var(--secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.9rem;
}
.action-btn:hover { background: var(--primary); color: #fff; transform: scale(1.1); }
.action-btn:disabled { opacity: 0.5; cursor: not-allowed; }
.action-btn.active { background: var(--primary); color: #fff; }

.product-info { padding: 1.25rem; }
.product-category { font-size: 0.8rem; color: var(--primary); font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }
.product-title { font-size: 1rem; font-weight: 600; margin: 0.5rem 0; line-height: 1.4; }
.product-title a:hover { color: var(--primary); }
.product-rating { margin-bottom: 0.5rem; }
.product-rating .fa-star { color: #e2e8f0; font-size: 0.8rem; }
.product-rating .fa-star.active { color: var(--accent); }
.product-rating span { font-size: 0.8rem; color: var(--gray); margin-left: 4px; }
.product-price { display: flex; align-items: center; gap: 8px; }
.current-price { font-size: 1.2rem; font-weight: 800; color: var(--primary); }
.original-price { font-size: 0.9rem; color: var(--gray); text-decoration: line-through; }
.stock-status.out-of-stock { color: var(--danger); font-size: 0.85rem; font-weight: 600; margin-top: 0.5rem; display: block; }

/* Features Banner */
.features-banner {
    background: linear-gradient(135deg, var(--secondary) 0%, #1e293b 100%);
    color: #fff;
    padding: 60px 0;
}
.feature-item {
    text-align: center;
    padding: 1.5rem;
}
.feature-item i {
    font-size: 2.5rem;
    color: var(--accent);
    margin-bottom: 1rem;
}
.feature-item h4 { font-weight: 700; margin-bottom: 0.5rem; }
.feature-item p { color: #94a3b8; font-size: 0.9rem; }

/* Promo Banner */
.promo-banner {
    background: linear-gradient(135deg, var(--primary) 0%, #7c3aed 100%);
    border-radius: var(--radius);
    padding: 3rem;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 2rem 0;
    overflow: hidden;
    position: relative;
}
.promo-banner::before {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    right: -50px;
    top: -100px;
}
.promo-banner h3 { font-size: 2rem; font-weight: 800; }
.promo-banner p { opacity: 0.9; margin: 0.5rem 0 1.5rem; }

/* Footer */
.main-footer {
    background: var(--secondary);
    color: #94a3b8;
    padding-top: 60px;
}
.footer-brand { font-size: 1.5rem; font-weight: 800; color: #fff; margin-bottom: 1rem; }
.footer-brand span { color: var(--accent); }
.footer-desc { font-size: 0.9rem; line-height: 1.8; margin-bottom: 1.5rem; }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    transition: var(--transition);
}
.footer-social a:hover { background: var(--primary); transform: translateY(-3px); }
.footer-title { color: #fff; font-weight: 700; margin-bottom: 1.25rem; font-size: 1.1rem; }
.footer-links li { margin-bottom: 0.6rem; }
.footer-links a { color: #94a3b8; font-size: 0.9rem; }
.footer-links a:hover { color: #fff; padding-left: 5px; }
.footer-contact li { margin-bottom: 0.75rem; font-size: 0.9rem; }
.footer-contact i { color: var(--accent); width: 20px; margin-right: 8px; }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 1.5rem 0;
    margin-top: 3rem;
    text-align: center;
    font-size: 0.85rem;
}
.payment-icons { display: flex; gap: 12px; justify-content: center; margin-top: 1rem; }
.payment-icons i { font-size: 1.75rem; color: #64748b; }

/* Quick View Modal */
.modal-content { border: none; border-radius: var(--radius); overflow: hidden; }
.modal-header { background: var(--light); border-bottom: 1px solid var(--border); }
.qv-image { border-radius: var(--radius); overflow: hidden; }
.qv-image img { width: 100%; height: 350px; object-fit: cover; }
.qv-price .current { font-size: 1.75rem; font-weight: 800; color: var(--primary); }
.qv-price .original { text-decoration: line-through; color: var(--gray); margin-left: 8px; }
.qv-qty { display: flex; align-items: center; gap: 0; }
.qv-qty button {
    width: 40px; height: 40px;
    border: 2px solid var(--border);
    background: #fff;
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition);
}
.qv-qty button:hover { background: var(--primary); color: #fff; border-color: var(--primary); }
.qv-qty input {
    width: 60px; height: 40px;
    text-align: center;
    border: 2px solid var(--border);
    border-left: none; border-right: none;
    font-weight: 600;
}

/* Compare Bar */
.compare-bar {
    position: fixed;
    bottom: -100px;
    left: 0;
    right: 0;
    background: var(--secondary);
    color: #fff;
    padding: 12px 0;
    z-index: 999;
    transition: var(--transition);
    box-shadow: 0 -4px 20px rgba(0,0,0,0.2);
}
.compare-bar.active { bottom: 0; }
.compare-items { display: flex; gap: 12px; align-items: center; }
.compare-item {
    background: rgba(255,255,255,0.1);
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 8px;
}
.compare-item .remove-compare { cursor: pointer; opacity: 0.7; }
.compare-item .remove-compare:hover { opacity: 1; color: var(--danger); }

/* Toast */
.toast-container { position: fixed; top: 100px; right: 20px; z-index: 9999; }
.custom-toast {
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    padding: 1rem 1.5rem;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 12px;
    animation: slideIn 0.3s ease;
    min-width: 280px;
}
.custom-toast.success { border-left: 4px solid var(--success); }
.custom-toast.error { border-left: 4px solid var(--danger); }
@keyframes slideIn { from { transform: translateX(100%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }

/* Cart Page */
.cart-table img { width: 80px; height: 80px; object-fit: cover; border-radius: 8px; }
.qty-control { display: flex; align-items: center; }
.qty-control button {
    width: 32px; height: 32px;
    border: 1px solid var(--border);
    background: #fff;
    cursor: pointer;
    transition: var(--transition);
}
.qty-control button:hover { background: var(--primary); color: #fff; }
.qty-control input { width: 45px; height: 32px; text-align: center; border: 1px solid var(--border); border-left: none; border-right: none; }
.cart-summary {
    background: var(--light);
    border-radius: var(--radius);
    padding: 2rem;
    position: sticky;
    top: 100px;
}
.cart-summary h4 { font-weight: 700; margin-bottom: 1.5rem; padding-bottom: 1rem; border-bottom: 2px solid var(--border); }
.summary-row { display: flex; justify-content: space-between; margin-bottom: 0.75rem; font-size: 0.95rem; }
.summary-row.total { font-size: 1.2rem; font-weight: 800; color: var(--primary); border-top: 2px solid var(--border); padding-top: 1rem; margin-top: 1rem; }

/* Checkout */
.checkout-steps { display: flex; justify-content: center; margin-bottom: 2rem; gap: 2rem; }
.checkout-step { display: flex; align-items: center; gap: 8px; color: var(--gray); }
.checkout-step.active { color: var(--primary); font-weight: 600; }
.checkout-step .step-num {
    width: 32px; height: 32px;
    border-radius: 50%;
    background: var(--border);
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 0.85rem;
}
.checkout-step.active .step-num { background: var(--primary); color: #fff; }
.form-label { font-weight: 600; font-size: 0.9rem; }
.form-control, .form-select {
    border: 2px solid var(--border);
    border-radius: 8px;
    padding: 10px 14px;
    transition: var(--transition);
}
.form-control:focus, .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37,99,235,.15);
}
.payment-option {
    border: 2px solid var(--border);
    border-radius: var(--radius);
    padding: 1rem 1.25rem;
    margin-bottom: 0.75rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 12px;
}
.payment-option:hover, .payment-option.selected { border-color: var(--primary); background: rgba(37,99,235,0.05); }
.payment-option input { accent-color: var(--primary); }
.shipping-option { composes: payment-option; }

/* Shop Filters */
.catalog-hero {
    padding: 34px 0 10px;
    background:
        radial-gradient(circle at top right, rgba(34,211,238,.12), transparent 22%),
        linear-gradient(180deg, #f8fbff 0%, #eef5ff 100%);
}
.catalog-hero-panel {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(320px, .92fr);
    gap: 26px;
    align-items: center;
    padding: 36px 38px;
    border: 1px solid rgba(184, 205, 236, .82);
    border-radius: 30px;
    background: linear-gradient(135deg, rgba(255,255,255,.96), rgba(239,246,255,.94));
    box-shadow: 0 24px 52px rgba(18, 49, 95, .09);
}
.catalog-hero-panel::before {
    content: '';
    position: absolute;
    left: 36px;
    right: 36px;
    top: 0;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, transparent, var(--catalog-accent, #2563eb), #22d3ee, transparent);
}
.catalog-hero-copy h1 {
    margin: 8px 0 12px;
    font-size: clamp(2.35rem, 3.8vw, 3.8rem);
    line-height: 1.02;
    letter-spacing: -.06em;
}
.catalog-hero-copy p {
    max-width: 60ch;
    margin: 0;
    color: #57708f;
    line-height: 1.75;
}
.catalog-hero-metrics {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin-top: 26px;
}
.catalog-hero-metric {
    padding: 16px 18px;
    border: 1px solid rgba(189, 208, 235, .82);
    border-radius: 18px;
    background: rgba(255,255,255,.8);
}
.catalog-hero-metric strong,
.catalog-hero-metric span { display: block; }
.catalog-hero-metric strong {
    color: #163151;
    font-family: 'Manrope', sans-serif;
    font-size: 1.45rem;
}
.catalog-hero-metric span {
    margin-top: 6px;
    color: #5e7693;
    font-size: .76rem;
    font-weight: 800;
    letter-spacing: .1em;
    text-transform: uppercase;
}
.catalog-hero-visual {
    position: relative;
    min-height: 320px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.catalog-hero-glow {
    position: absolute;
    width: 220px;
    height: 220px;
    border-radius: 999px;
    background: radial-gradient(circle, rgba(37,99,235,.24), rgba(37,99,235,0));
    filter: blur(6px);
}
.catalog-hero-card {
    position: relative;
    width: min(360px, 100%);
    overflow: hidden;
    border: 1px solid rgba(255,255,255,.48);
    border-radius: 26px;
    background: linear-gradient(180deg, rgba(255,255,255,.75), rgba(255,255,255,.2));
    box-shadow: 0 28px 58px rgba(18, 49, 95, .14);
}
.catalog-hero-card img {
    width: 100%;
    height: 270px;
    object-fit: cover;
}
.catalog-hero-card-copy {
    padding: 18px 20px 20px;
    color: #fff;
    background: linear-gradient(180deg, rgba(8,20,38,.12), rgba(8,20,38,.88));
}
.catalog-hero-card-copy span,
.catalog-hero-card-copy strong { display: block; }
.catalog-hero-card-copy span {
    color: #9fdcff;
    font-size: .74rem;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
}
.catalog-hero-card-copy strong {
    margin-top: 10px;
    font-family: 'Manrope', sans-serif;
    font-size: 1.05rem;
    line-height: 1.35;
}
.shop-catalog-section { padding-top: 28px; }
.shop-sidebar {
    background: linear-gradient(180deg, rgba(255,255,255,.98), rgba(244,248,255,.96));
    border: 1px solid rgba(184, 205, 236, .82);
    border-radius: 24px;
    padding: 1.5rem;
    position: sticky;
    top: 100px;
    box-shadow: 0 20px 44px rgba(18, 49, 95, .08);
}
.sidebar-intro {
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(203, 218, 240, .8);
}
.sidebar-intro h3 {
    margin: 8px 0 6px;
    font-size: 1.45rem;
    letter-spacing: -.04em;
}
.sidebar-intro p {
    margin: 0;
    color: #5b738f;
    font-size: .9rem;
    line-height: 1.6;
}
.filter-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--border);
}
.filter-title i { color: var(--primary); }
.filter-group { margin-bottom: 1.5rem; }
.filter-group input[type="checkbox"],
.filter-group input[type="radio"] { accent-color: var(--primary); }
.filter-option {
    display: block;
    margin-bottom: 10px;
}
.filter-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}
.filter-option-copy {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 12px 14px;
    border: 1px solid rgba(200, 214, 235, .82);
    border-radius: 16px;
    background: rgba(255,255,255,.72);
    color: #36506f;
    font-size: .88rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}
.filter-option-copy i {
    width: 18px;
    color: var(--primary);
}
.filter-option-copy small {
    margin-left: auto;
    color: #7b8da1;
    font-size: .72rem;
    font-weight: 800;
}
.filter-option input:checked + .filter-option-copy,
.filter-option:hover .filter-option-copy {
    border-color: rgba(37,99,235,.32);
    background: linear-gradient(180deg, rgba(236,244,255,.98), rgba(255,255,255,.98));
    box-shadow: 0 12px 24px rgba(18, 49, 95, .08);
    transform: translateY(-1px);
}
.shop-clear-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    font-size: .86rem;
    font-weight: 700;
}
.shop-results-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 18px;
    margin-bottom: 24px;
    padding: 18px 20px;
    border: 1px solid rgba(189, 208, 235, .82);
    border-radius: 20px;
    background: linear-gradient(180deg, rgba(255,255,255,.98), rgba(244,248,255,.96));
    box-shadow: 0 14px 30px rgba(18, 49, 95, .06);
}
.shop-results-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}
.shop-filter-toggle {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border: 1px solid rgba(189, 208, 235, .82);
    border-radius: 999px;
    color: #2f5076;
    background: rgba(255,255,255,.82);
    font-size: .84rem;
    font-weight: 800;
}
.shop-filter-toggle i { color: var(--primary); }
.active-filter-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 8px;
}
.active-filter-pills span {
    display: inline-flex;
    align-items: center;
    padding: 7px 11px;
    border-radius: 999px;
    background: #edf5ff;
    color: #3f6087;
    font-size: .75rem;
    font-weight: 800;
}
.mobile-filter-drawer {
    width: min(390px, 100vw);
    border-right: 1px solid rgba(189, 208, 235, .82);
    background:
        radial-gradient(circle at top left, rgba(34,211,238,.1), transparent 22%),
        linear-gradient(180deg, rgba(255,255,255,.98), rgba(244,248,255,.96));
}
.mobile-filter-drawer .offcanvas-header {
    padding: 20px 18px 12px;
    border-bottom: 1px solid rgba(203, 218, 240, .82);
}
.mobile-filter-drawer .offcanvas-body { padding: 18px; }
.mobile-filter-title strong,
.mobile-filter-title small { display: block; }
.mobile-filter-title strong {
    font-family: 'Manrope', sans-serif;
    font-size: 1.1rem;
}
.mobile-filter-title small {
    margin-top: 4px;
    color: #68809d;
    font-size: .8rem;
}
.mobile-filter-sidebar {
    position: static;
    top: auto;
    box-shadow: none;
}

/* Product Detail */
.product-gallery .main-image { border-radius: var(--radius); overflow: hidden; margin-bottom: 1rem; }
.product-gallery .main-image img { width: 100%; height: 450px; object-fit: cover; }
.product-detail-info h1 { font-size: 2rem; font-weight: 800; margin-bottom: 0.5rem; }
.product-detail-info .brand { color: var(--gray); font-size: 0.95rem; }
.product-detail-price { font-size: 2rem; font-weight: 800; color: var(--primary); margin: 1rem 0; }
.product-tabs .nav-link { color: var(--gray); font-weight: 600; border: none; padding: 1rem 1.5rem; }
.product-tabs .nav-link.active { color: var(--primary); border-bottom: 3px solid var(--primary); background: none; }

/* Auth Pages */
.auth-card {
    max-width: 450px;
    margin: 3rem auto;
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    padding: 2.5rem;
}
.auth-card h2 { font-weight: 800; text-align: center; margin-bottom: 0.5rem; }
.auth-card .subtitle { text-align: center; color: var(--gray); margin-bottom: 2rem; }

/* Admin */
.admin-sidebar {
    background: var(--secondary);
    min-height: 100vh;
    padding: 1.5rem 0;
    position: fixed;
    width: 260px;
    left: 0;
    top: 0;
    z-index: 100;
}
.admin-sidebar .brand { color: #fff; font-size: 1.25rem; font-weight: 800; padding: 0 1.5rem 1.5rem; border-bottom: 1px solid rgba(255,255,255,0.1); }
.admin-sidebar .nav-link { color: #94a3b8 !important; padding: 0.75rem 1.5rem !important; display: flex; align-items: center; gap: 10px; border-radius: 0; }
.admin-sidebar .nav-link:hover, .admin-sidebar .nav-link.active { background: rgba(255,255,255,0.1); color: #fff !important; }
.admin-sidebar .nav-link i { width: 20px; }
.admin-content { margin-left: 260px; padding: 2rem; background: var(--light); min-height: 100vh; }
.stat-card {
    background: #fff;
    border-radius: var(--radius);
    padding: 1.5rem;
    box-shadow: var(--shadow);
}
.stat-card .stat-icon {
    width: 50px; height: 50px;
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.25rem;
}
.stat-card h3 { font-size: 1.75rem; font-weight: 800; margin: 0.5rem 0 0; }
.stat-card p { color: var(--gray); font-size: 0.9rem; margin: 0; }
.admin-table { background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.admin-table table { margin: 0; }
.admin-table th { background: var(--light); font-weight: 600; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.5px; border: none; padding: 1rem; }
.admin-table td { padding: 1rem; vertical-align: middle; border-color: var(--border); }
.status-badge {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}
.status-badge.pending { background: #fef3c7; color: #92400e; }
.status-badge.processing { background: #dbeafe; color: #1e40af; }
.status-badge.shipped { background: #e0e7ff; color: #3730a3; }
.status-badge.delivered { background: #d1fae5; color: #065f46; }
.status-badge.cancelled { background: #fee2e2; color: #991b1b; }
.status-badge.paid { background: #d1fae5; color: #065f46; }

/* Breadcrumb */
.breadcrumb-section {
    background: var(--light);
    padding: 1.5rem 0;
}
.breadcrumb { margin: 0; font-size: 0.9rem; }
.breadcrumb a { color: var(--primary); }

/* Responsive */
@media (max-width: 991px) {
    .hero-slider .carousel-item { height: 350px; }
    .hero-slider .carousel-caption { max-width: 90%; left: 5%; padding: 1.5rem; }
    .hero-slider .carousel-caption h2 { font-size: 1.5rem; }
    .admin-sidebar { width: 100%; position: relative; min-height: auto; }
    .admin-content { margin-left: 0; }
    .promo-banner { flex-direction: column; text-align: center; }
}
@media (max-width: 767px) {
    .section { padding: 50px 0; }
    .products-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
    .product-img { height: 180px; }
    .section-title h2 { font-size: 1.75rem; }
}
@media (max-width: 480px) {
    .products-grid { grid-template-columns: 1fr; }
}

/* Mini Cart */
.mini-cart-wrap { position: relative; }
.mini-cart-dropdown {
    position: absolute; top: 100%; right: 0; width: 320px;
    background: #fff; border-radius: var(--radius); box-shadow: var(--shadow-lg);
    opacity: 0; visibility: hidden; transform: translateY(10px);
    transition: var(--transition); z-index: 1001; margin-top: 8px;
}
.mini-cart-wrap:hover .mini-cart-dropdown,
.mini-cart-dropdown.show { opacity: 1; visibility: visible; transform: translateY(0); }
.mini-cart-header { padding: 12px 16px; font-weight: 700; border-bottom: 1px solid var(--border); }
.mini-cart-items { max-height: 280px; overflow-y: auto; padding: 8px; }
.mini-cart-item { display: flex; gap: 10px; padding: 8px; align-items: center; }
.mini-cart-item img { width: 50px; height: 50px; object-fit: cover; border-radius: 6px; }
.mini-cart-footer { padding: 12px 16px; border-top: 1px solid var(--border); }

/* Search Autocomplete */
.search-form { position: relative; }
.search-autocomplete {
    position: absolute; top: 100%; left: 0; right: 0;
    background: #fff; border-radius: var(--radius); box-shadow: var(--shadow-lg);
    max-height: 350px; overflow-y: auto; z-index: 1001; margin-top: 4px;
    opacity: 0; visibility: hidden; transition: var(--transition);
}
.search-autocomplete.show { opacity: 1; visibility: visible; }
.search-result-item {
    display: flex; gap: 10px; padding: 10px 14px; align-items: center;
    border-bottom: 1px solid var(--border); color: inherit;
}
.search-result-item:hover { background: var(--light); }
.search-result-item img { width: 40px; height: 40px; object-fit: cover; border-radius: 6px; }
.search-result-item small { display: block; color: var(--gray); }

/* Gallery thumbs */
.gallery-thumb:hover, .gallery-thumb.active { border-color: var(--primary) !important; }

/* Premium storefront refresh */
.top-bar {
    padding: 9px 0;
    background: #06101f;
    color: #9dadc2;
    border-bottom: 1px solid rgba(255,255,255,.06);
}
.top-bar-promise { color: #dce7f6; }
.top-bar-promise i { color: var(--cyan); }
.top-bar-phone { margin-left: 18px; }

.main-header {
    box-shadow: 0 1px 0 rgba(8,20,38,.08), 0 10px 30px rgba(8,20,38,.04);
}
.main-header .navbar { min-height: 78px; }
.navbar-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--secondary) !important;
    font-size: 1.4rem;
    letter-spacing: -.04em;
}
.navbar-brand .brand-mark {
    width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    color: #fff;
    background: linear-gradient(145deg, var(--primary), #4f8cff);
    box-shadow: 0 8px 18px rgba(37,99,235,.25);
    font-size: 1rem;
}
.navbar-brand .brand-wordmark { color: var(--secondary); }
.main-header .nav-link { font-size: .9rem; font-weight: 600; }
.main-header .nav-link.active::after { height: 3px; border-radius: 4px; }
.search-form { max-width: 310px; }
.search-form input { background: var(--light); border-color: transparent; padding-block: 11px; }
.search-form input:focus { background: #fff; }
.header-icons { gap: 8px; }
.header-icon { width: 40px; height: 40px; border: 1px solid var(--border); background: #fff; }

.btn-primary-custom,
.btn-light-custom,
.btn-ghost-custom {
    min-height: 50px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 13px 24px;
    border-radius: 12px;
    font-weight: 700;
    border: 1px solid transparent;
    transition: var(--transition);
}
.btn-primary-custom { background: var(--primary); box-shadow: 0 12px 25px rgba(37,99,235,.25); }
.btn-primary-custom:hover { background: #3974ef; transform: translateY(-2px); }
.btn-ghost-custom { color: #fff; border-color: rgba(255,255,255,.35); background: rgba(255,255,255,.06); }
.btn-ghost-custom:hover { color: #fff; background: rgba(255,255,255,.14); border-color: rgba(255,255,255,.65); }
.btn-light-custom { color: var(--secondary); background: #fff; box-shadow: 0 12px 30px rgba(0,0,0,.15); }
.btn-light-custom:hover { color: var(--primary); transform: translateY(-2px); }
.btn-primary-custom,
.btn-ghost-custom,
.btn-light-custom {
    position: relative;
    overflow: hidden;
    isolation: isolate;
}
.btn-primary-custom::after,
.btn-ghost-custom::after,
.btn-light-custom::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(120deg, transparent 15%, rgba(255,255,255,.28) 50%, transparent 85%);
    transform: translateX(-120%);
    transition: transform .7s ease;
}
.btn-primary-custom:hover::after,
.btn-ghost-custom:hover::after,
.btn-light-custom:hover::after { transform: translateX(120%); }

/* Home: announcement and hero */
.announcement-strip {
    position: relative;
    height: 38px;
    display: flex;
    align-items: center;
    overflow: hidden;
    color: #dce8ff;
    background: #102449;
}
.announcement-strip::after {
    content: '';
    position: absolute;
    inset: auto 0 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(34,211,238,.85), transparent);
}
.announcement-track {
    display: flex;
    flex: 0 0 auto;
    width: max-content;
    white-space: nowrap;
    animation: premiumMarquee 38s linear infinite;
}
.announcement-strip:hover .announcement-track { animation-play-state: paused; }
.announcement-item { padding: 0 38px; font-size: .78rem; font-weight: 600; letter-spacing: .01em; }
.announcement-item i { color: var(--cyan); margin-right: 8px; }
.announcement-item a:hover { color: #fff; }
@keyframes premiumMarquee { to { transform: translateX(-50%); } }

.hero-marquee {
    position: relative;
    overflow: hidden;
    padding: 12px 0;
    border-top: 1px solid rgba(255,255,255,.1);
    border-bottom: 1px solid rgba(255,255,255,.1);
    background: linear-gradient(180deg, #2d3640 0%, #222a33 100%);
}
.hero-marquee::before,
.hero-marquee::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 140px;
    pointer-events: none;
    z-index: 1;
}
.hero-marquee::before {
    left: 0;
    background: linear-gradient(90deg, rgba(34,42,51,1), rgba(34,42,51,0));
}
.hero-marquee::after {
    right: 0;
    background: linear-gradient(270deg, rgba(34,42,51,1), rgba(34,42,51,0));
}
.hero-marquee-track {
    display: flex;
    width: max-content;
    animation: heroMarqueeFlow 30s linear infinite;
}
.hero-marquee:hover .hero-marquee-track { animation-play-state: paused; }
.hero-marquee-item {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    position: relative;
    margin-right: 24px;
    padding-right: 24px;
    color: rgba(255,255,255,.94);
    font-size: .82rem;
    font-weight: 600;
    letter-spacing: .01em;
    white-space: nowrap;
}
.hero-marquee-item::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 0;
    width: 1px;
    height: 18px;
    background: linear-gradient(180deg, transparent, rgba(255,255,255,.35), transparent);
    transform: translateY(-50%);
}
.hero-marquee-item i {
    font-size: .88rem;
}
.hero-marquee-item:nth-child(5n + 1) i { color: #60a5fa; }
.hero-marquee-item:nth-child(5n + 2) i { color: #34d399; }
.hero-marquee-item:nth-child(5n + 3) i { color: #f59e0b; }
.hero-marquee-item:nth-child(5n + 4) i { color: #f472b6; }
.hero-marquee-item:nth-child(5n + 5) i { color: #22d3ee; }
.promise-icons {
    position: relative;
    padding: 16px 0 8px;
    background: linear-gradient(180deg, #ffffff 0%, #f5f9ff 100%);
}
.promise-icons::before {
    content: '';
    position: absolute;
    left: 7%;
    right: 7%;
    top: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(37,99,235,.28), rgba(34,211,238,.9), rgba(37,99,235,.28), transparent);
}
.promise-icons-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}
.promise-icon-card {
    position: relative;
    display: flex;
    gap: 14px;
    min-height: 100%;
    padding: 20px 18px;
    border: 1px solid rgba(185, 205, 234, .82);
    border-radius: 22px;
    background: linear-gradient(180deg, rgba(255,255,255,.98), rgba(240,246,255,.96));
    box-shadow: 0 16px 34px rgba(18, 49, 95, .07);
    transition: var(--transition);
}
.promise-icon-card::before {
    content: '';
    position: absolute;
    left: 18px;
    right: 18px;
    top: 0;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, #3b82f6, #22d3ee, #f59e0b);
}
.promise-icon {
    flex: 0 0 48px;
    width: 48px;
    height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    color: #fff;
    box-shadow: 0 14px 28px rgba(59,130,246,.18);
}
.promise-icon-card:nth-child(1) .promise-icon { background: linear-gradient(135deg, #4f46e5, #3b82f6); }
.promise-icon-card:nth-child(2) .promise-icon { background: linear-gradient(135deg, #f97316, #f59e0b); }
.promise-icon-card:nth-child(3) .promise-icon { background: linear-gradient(135deg, #0ea5e9, #06b6d4); }
.promise-icon-card:nth-child(4) .promise-icon { background: linear-gradient(135deg, #10b981, #14b8a6); }
.promise-copy strong,
.promise-copy small,
.promise-proof { display: block; }
.promise-proof {
    margin-bottom: 6px;
    color: var(--primary);
    font-size: .72rem;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
}
.promise-copy strong {
    color: #193455;
    font-family: 'Manrope', sans-serif;
    font-size: 1rem;
}
.promise-copy small {
    margin-top: 6px;
    color: #58708f;
    font-size: .84rem;
    line-height: 1.55;
}
.promise-icon-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 24px 42px rgba(18, 49, 95, .12);
}
@keyframes heroMarqueeFlow { to { transform: translateX(-50%); } }

.home-page .hero-slider { background: #071222; }
.home-page .hero-slider .carousel-item,
.home-page .hero-fallback { position: relative; height: 610px; overflow: hidden; }
.home-page .hero-slider .carousel-item > img {
    position: absolute;
    inset: 0 0 0 auto;
    width: 70%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    filter: saturate(.95) contrast(1.04);
}
.hero-shade {
    position: absolute;
    inset: 0;
    z-index: 1;
    background:
        linear-gradient(90deg, #071222 0%, #071222 30%, rgba(7,18,34,.96) 43%, rgba(7,18,34,.8) 58%, rgba(7,18,34,.24) 82%, rgba(7,18,34,.08) 100%),
        linear-gradient(0deg, rgba(5,12,24,.5), transparent 45%);
}
.hero-content-wrap { position: absolute; inset: 0; z-index: 2; display: flex; align-items: center; }
.home-page .hero-slider .carousel-caption {
    position: relative;
    inset: auto;
    transform: none;
    width: 590px;
    max-width: 54%;
    padding: 0 0 22px;
    text-align: left;
    background: none;
    border-radius: 0;
    backdrop-filter: none;
}
.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
    color: #b9cbeb;
    font-size: .78rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
}
.hero-eyebrow i { color: var(--cyan); }
.home-page .hero-slider .carousel-caption h1 {
    max-width: 560px;
    margin-bottom: 20px;
    color: #fff;
    font-size: clamp(2.8rem, 4.6vw, 4.65rem);
    line-height: 1.02;
    letter-spacing: -.055em;
    font-weight: 800;
    text-shadow: 0 3px 24px rgba(0,0,0,.25);
}
.home-page .hero-slider .carousel-caption h1 span { color: var(--cyan); }
.home-page .hero-slider .carousel-caption > p {
    max-width: 520px;
    margin-bottom: 28px;
    color: #c3d0e2;
    font-size: 1.08rem;
    line-height: 1.75;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-proof { display: flex; flex-wrap: wrap; gap: 24px; margin-top: 30px; color: #b3c0d2; font-size: .78rem; font-weight: 600; }
.hero-proof i { margin-right: 6px; color: var(--cyan); }
.hero-controls { position: absolute; left: 50%; bottom: 27px; z-index: 4; transform: translateX(-50%); display: flex; align-items: center; justify-content: space-between; }
.hero-controls .carousel-indicators { position: static; margin: 0; gap: 7px; }
.hero-controls .carousel-indicators [data-bs-target] { width: 26px; height: 4px; margin: 0; border: 0; border-radius: 5px; opacity: .38; }
.hero-controls .carousel-indicators .active { width: 52px; opacity: 1; background-color: var(--cyan); }
.hero-arrows { display: flex; gap: 8px; }
.hero-arrows button { width: 40px; height: 40px; border: 1px solid rgba(255,255,255,.22); border-radius: 50%; color: #fff; background: rgba(7,18,34,.55); transition: var(--transition); }
.hero-arrows button:hover { background: var(--primary); border-color: var(--primary); }
.hero-fallback { background: radial-gradient(circle at 78% 30%, rgba(34,211,238,.3), transparent 25%), linear-gradient(135deg, #071222, #102449); }

/* Home: trust and headings */
.home-page {
    background:
        linear-gradient(180deg, #ffffff 0%, #f7faff 44%, #ffffff 100%);
}
.trust-ribbon { position: relative; z-index: 5; margin-top: -1px; background: #fff; border-bottom: 1px solid var(--border); }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-item {
    position: relative;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 25px 22px;
    border-right: 1px solid var(--border);
    transition: var(--transition);
}
.trust-item::before {
    content: '';
    position: absolute;
    left: 22px;
    right: 22px;
    top: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(34,211,238,.95), transparent);
    opacity: 0;
    transform: scaleX(.75);
    transition: var(--transition);
}
.trust-item:last-child { border-right: 0; }
.trust-icon { flex: 0 0 42px; width: 42px; height: 42px; display: inline-flex; align-items: center; justify-content: center; border-radius: 13px; color: var(--primary); background: var(--primary-soft); }
.trust-item strong, .trust-item small { display: block; }
.trust-item strong { font-size: .9rem; }
.trust-item small { margin-top: 2px; color: var(--gray); font-size: .75rem; }
.home-page .section { padding: 92px 0; }
.trust-item:hover {
    background: linear-gradient(180deg, rgba(37,99,235,.03), rgba(34,211,238,.09));
    transform: translateY(-3px);
}
.trust-item:hover::before {
    opacity: 1;
    transform: scaleX(1);
}
.trust-item:hover .trust-icon {
    color: #fff;
    background: linear-gradient(135deg, var(--primary), #46b8ff);
    box-shadow: 0 14px 24px rgba(37,99,235,.18);
}
.category-section,
.lifestyle-section,
.product-showcase,
.deal-section,
.immersive-section,
.arrivals-section,
.switch-section,
.brand-section,
.closing-cta {
    position: relative;
    overflow: hidden;
}
.category-section > .container,
.lifestyle-section > .container,
.product-showcase > .container,
.deal-section > .container,
.immersive-section > .container,
.arrivals-section > .container,
.switch-section > .container,
.brand-section > .container,
.closing-cta > .container {
    position: relative;
    z-index: 1;
}
.category-section::before,
.lifestyle-section::before,
.product-showcase::before,
.immersive-section::before,
.arrivals-section::before,
.switch-section::before,
.brand-section::before,
.closing-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(109, 138, 181, .08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(109, 138, 181, .08) 1px, transparent 1px);
    background-size: 120px 120px;
    -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,.45), transparent 82%);
    mask-image: linear-gradient(180deg, rgba(0,0,0,.45), transparent 82%);
    pointer-events: none;
}
.category-section::after,
.lifestyle-section::after,
.product-showcase::after,
.immersive-section::after,
.arrivals-section::after,
.switch-section::after,
.brand-section::after,
.closing-cta::after {
    content: '';
    position: absolute;
    left: 9%;
    right: 9%;
    top: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(37,99,235,.35), rgba(34,211,238,.9), rgba(37,99,235,.35), transparent);
    pointer-events: none;
}
.category-section { background: #fff; }
.lifestyle-section { background: linear-gradient(180deg, #f9fbff 0%, #eef5ff 100%); }
.product-showcase { background: var(--light); }
.immersive-section { background: linear-gradient(180deg, #f3f8ff 0%, #ecf4ff 100%); }
.arrivals-section { background: #fff; }
.switch-section { background: linear-gradient(180deg, #ffffff 0%, #f6faff 100%); }
.section-heading-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; margin-bottom: 40px; }
.section-heading-row h2 { margin: 5px 0 8px; font-size: clamp(2rem, 3vw, 2.75rem); line-height: 1.15; letter-spacing: -.045em; font-weight: 800; }
.section-heading-row p { max-width: 640px; margin: 0; color: var(--gray); }
.section-kicker { color: var(--primary); font-size: .76rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.text-link { flex: 0 0 auto; display: inline-flex; align-items: center; gap: 9px; color: var(--secondary); font-size: .88rem; font-weight: 700; }
.text-link:hover { color: var(--primary); gap: 13px; }
.store-empty-state { padding: 45px; border: 1px dashed #bac7d8; border-radius: var(--radius); color: var(--gray); text-align: center; background: #fff; }
.store-empty-state a { color: var(--primary); font-weight: 700; }
.reveal-on-scroll {
    opacity: 0;
    transform: translate3d(0, 34px, 0) scale(.985);
    transition:
        opacity .75s cubic-bezier(.22, 1, .36, 1),
        transform .75s cubic-bezier(.22, 1, .36, 1);
    transition-delay: var(--reveal-delay, 0ms);
}
.reveal-on-scroll.is-visible {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
}
.category-section {
    background:
        radial-gradient(circle at top right, rgba(34,211,238,.08), transparent 24%),
        linear-gradient(180deg, #ffffff 0%, #f7fbff 100%);
}
.category-section .section-heading-row {
    margin-bottom: 24px;
}
.category-metrics {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    margin-bottom: 26px;
}
.category-metric {
    position: relative;
    padding: 18px 20px;
    border: 1px solid rgba(184, 204, 233, .82);
    border-radius: 20px;
    background: linear-gradient(180deg, rgba(255,255,255,.98), rgba(243,248,255,.98));
    box-shadow: 0 16px 34px rgba(18, 49, 95, .06);
}
.category-metric::before {
    content: '';
    position: absolute;
    left: 18px;
    right: 18px;
    top: 0;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, #2563eb, #22d3ee, #f59e0b);
}
.category-metric strong,
.category-metric span { display: block; }
.category-metric strong {
    color: #173151;
    font-family: 'Manrope', sans-serif;
    font-size: 1.8rem;
    line-height: 1;
}
.category-metric span {
    margin-top: 8px;
    color: #59718e;
    font-size: .82rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}

/* Home: image-led category collection */
.category-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.category-tile { position: relative; overflow: hidden; border: 1px solid var(--border); border-radius: 24px; background: #fff; box-shadow: 0 14px 40px rgba(15,35,65,.08); }
.category-tile::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(160deg, var(--category-accent, #2563eb), transparent 42%, rgba(34,211,238,.16));
    opacity: 0;
    transition: var(--transition);
    pointer-events: none;
}
.category-tile::after {
    content: '';
    position: absolute;
    inset: 0;
    border: 1px solid transparent;
    border-radius: 24px;
    background: linear-gradient(135deg, var(--category-accent, #2563eb), rgba(34,211,238,.32), rgba(245,158,11,.28)) border-box;
    -webkit-mask:
        linear-gradient(#fff 0 0) padding-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: .55;
    transition: var(--transition);
    pointer-events: none;
}
.category-tile-media { position: relative; display: block; aspect-ratio: 1.28; overflow: hidden; background: var(--light); }
.category-tile-media::after { content: ''; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(8,20,38,.42), rgba(8,20,38,.02) 52%); }
.category-tile-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .55s cubic-bezier(.2,.7,.2,1); }
.category-tile-icon {
    position: absolute;
    left: 16px;
    bottom: 16px;
    z-index: 2;
    width: 48px;
    height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255,255,255,.7);
    border-radius: 16px;
    color: #fff;
    background: rgba(8,20,38,.68);
    backdrop-filter: blur(8px);
    transition: var(--transition);
}
.category-tile-footer { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 20px; }
.category-tile-copy strong, .category-tile-copy small { display: block; }
.category-tile-copy strong {
    font-family: 'Manrope', sans-serif;
    font-size: 1.08rem;
    letter-spacing: -.03em;
}
.category-tile-copy small {
    margin-top: 4px;
    color: var(--gray);
    font-size: .76rem;
    line-height: 1.5;
}
.category-arrow {
    color: #99a7b8;
    font-size: .84rem;
    transition: var(--transition);
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #f3f7fc;
}
.category-tile:hover { transform: translateY(-8px); border-color: #ccd7e5; box-shadow: 0 28px 54px rgba(15,35,65,.14); }
.category-tile:hover::before,
.category-tile:hover::after { opacity: 1; }
.category-tile:hover img { transform: scale(1.08); }
.category-tile:hover .category-tile-icon {
    transform: translateY(-2px) scale(1.08);
    background: linear-gradient(135deg, var(--category-accent, #2563eb), #071222);
    border-color: rgba(255,255,255,.95);
}
.category-tile:hover .category-arrow {
    color: var(--primary);
    background: linear-gradient(135deg, rgba(255,255,255,.98), rgba(238,245,255,.96));
    transform: translateX(4px);
}

.lifestyle-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
}
.lifestyle-card {
    position: relative;
    min-height: 420px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    overflow: hidden;
    border: 1px solid rgba(123, 157, 205, .22);
    border-radius: 26px;
    color: #fff;
    background: #081426;
    box-shadow: 0 24px 48px rgba(11, 31, 65, .15);
    transition: var(--transition);
}
.lifestyle-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(8,20,38,.04), rgba(8,20,38,.38) 40%, rgba(8,20,38,.92));
    z-index: 1;
}
.lifestyle-card::after {
    content: '';
    position: absolute;
    left: 22px;
    right: 22px;
    top: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--lifestyle-accent), transparent);
    opacity: .95;
    z-index: 2;
}
.lifestyle-media,
.lifestyle-overlay,
.lifestyle-content,
.lifestyle-meta {
    position: relative;
    z-index: 2;
}
.lifestyle-media {
    position: absolute;
    inset: 0;
}
.lifestyle-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .8s cubic-bezier(.22, 1, .36, 1), filter .8s ease;
    filter: saturate(.92) contrast(1.02);
}
.lifestyle-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, rgba(8,20,38,.08), rgba(8,20,38,.14) 28%, rgba(8,20,38,.82) 76%, rgba(8,20,38,.95)),
        radial-gradient(circle at top right, var(--lifestyle-accent), transparent 34%);
}
.lifestyle-content {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 24px 24px 0;
}
.lifestyle-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #eaf6ff;
    font-size: .75rem;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
}
.lifestyle-kicker i { color: var(--lifestyle-accent); }
.lifestyle-content strong {
    max-width: 14ch;
    font-family: 'Manrope', sans-serif;
    font-size: 1.65rem;
    line-height: 1.06;
    letter-spacing: -.04em;
}
.lifestyle-content small {
    max-width: 28ch;
    color: #cad8ec;
    font-size: .92rem;
    line-height: 1.6;
}
.lifestyle-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 0 24px 24px;
    color: #d9e7fa;
    font-size: .78rem;
    font-weight: 700;
}
.lifestyle-meta i {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border: 1px solid rgba(255,255,255,.2);
    border-radius: 50%;
    background: rgba(255,255,255,.08);
    transition: var(--transition);
}
.lifestyle-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 34px 60px rgba(11, 31, 65, .22);
}
.lifestyle-card:hover .lifestyle-media img {
    transform: scale(1.08);
    filter: saturate(1.05) contrast(1.06);
}
.lifestyle-card:hover .lifestyle-meta i {
    transform: translateX(4px);
    border-color: rgba(255,255,255,.42);
    background: rgba(255,255,255,.16);
}

/* Refined catalog cards */
.home-page .products-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.product-card { border: 1px solid var(--border); border-radius: 20px; box-shadow: 0 8px 30px rgba(15,35,65,.055); }
.product-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(37,99,235,.05), transparent 42%, rgba(34,211,238,.08));
    opacity: 0;
    transition: var(--transition);
    pointer-events: none;
}
.product-card::after {
    content: '';
    position: absolute;
    top: -1px;
    left: -1px;
    right: -1px;
    height: 4px;
    border-radius: 20px 20px 0 0;
    background: linear-gradient(90deg, #2563eb 0%, #22d3ee 52%, #f59e0b 100%);
    opacity: 1;
    transition: var(--transition);
    pointer-events: none;
}
.product-card:hover { transform: translateY(-5px); box-shadow: 0 20px 45px rgba(15,35,65,.12); }
.product-card:hover::before { opacity: 1; }
.product-image-wrap { background: #f2f5f9; }
.product-img { height: 270px; object-fit: cover; transition: transform .5s ease, opacity .22s ease; }
.product-badge { top: 14px; left: 14px; padding: 6px 10px; border-radius: 7px; font-size: .68rem; letter-spacing: .03em; }
.product-badge.sale { background: #e5484d; }
.product-badge.featured { top: 14px; right: 14px; color: #714d00; background: #ffd875; }
.product-actions { bottom: 12px; left: 50%; right: auto; padding: 7px; border: 1px solid rgba(255,255,255,.7); border-radius: 14px; background: rgba(8,20,38,.72); backdrop-filter: blur(12px); opacity: 0; transform: translate(-50%, 12px); }
.product-card:hover .product-actions { bottom: 12px; opacity: 1; transform: translate(-50%, 0); }
.action-btn { width: 38px; height: 38px; background: #fff; }
.product-thumb-strip {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px 0;
}
.product-thumb {
    width: 46px;
    height: 46px;
    padding: 0;
    overflow: hidden;
    border: 1px solid rgba(187, 203, 225, .9);
    border-radius: 12px;
    background: #f5f9ff;
    cursor: pointer;
    transition: var(--transition);
}
.product-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.product-thumb:hover,
.product-thumb.active {
    border-color: rgba(37,99,235,.45);
    box-shadow: 0 0 0 3px rgba(37,99,235,.12);
    transform: translateY(-2px);
}
.product-img.is-fading {
    opacity: .35;
    transform: scale(.985);
}
.product-info { padding: 19px; }
.product-category { color: var(--primary); font-size: .7rem; letter-spacing: .08em; }
.product-title { min-height: 44px; margin: 7px 0 5px; font-family: 'Manrope', sans-serif; font-size: .96rem; font-weight: 700; }
.product-spec-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin-bottom: 10px;
}
.product-spec-chips span {
    display: inline-flex;
    align-items: center;
    padding: 6px 10px;
    border-radius: 999px;
    background: #eef5ff;
    color: #456487;
    font-size: .72rem;
    font-weight: 700;
    line-height: 1;
}
.current-price { color: var(--secondary); font-size: 1.12rem; }
.product-card:hover .product-title a,
.product-card:hover .current-price { color: var(--primary); }
.product-card:hover .action-btn:not(:hover) {
    background: #f6fbff;
    border-color: #d2e4ff;
}

/* Home deal block */
.deal-section { background: #fff; }
.deal-banner { position: relative; min-height: 430px; display: grid; grid-template-columns: 1.18fr .82fr; overflow: hidden; border-radius: 28px; color: #fff; background: radial-gradient(circle at 80% 30%, rgba(34,211,238,.22), transparent 25%), linear-gradient(120deg, #071222 0%, #102b5f 60%, #164bb2 100%); box-shadow: 0 30px 70px rgba(12,38,83,.18); }
.deal-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px);
    background-size: 90px 90px;
    -webkit-mask-image: radial-gradient(circle at 72% 45%, #000 20%, transparent 68%);
    mask-image: radial-gradient(circle at 72% 45%, #000 20%, transparent 68%);
    opacity: .5;
}
.deal-banner::after {
    content: '';
    position: absolute;
    left: 52px;
    right: 52px;
    top: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(34,211,238,.95), transparent);
}
.deal-copy { position: relative; z-index: 2; padding: 65px 70px; }
.deal-label { display: inline-flex; align-items: center; gap: 8px; color: var(--cyan); font-size: .75rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.deal-copy h2 { margin: 15px 0; font-size: clamp(2.3rem, 4vw, 3.7rem); line-height: 1.08; letter-spacing: -.05em; }
.deal-copy p { max-width: 580px; margin-bottom: 27px; color: #c6d4e8; font-size: 1rem; }
.deal-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 16px; }
.coupon-chip { padding: 10px 14px; border: 1px dashed rgba(255,255,255,.4); border-radius: 9px; color: #c6d4e8; font-size: .8rem; }
.coupon-chip strong { color: #fff; letter-spacing: .08em; }
.deal-visual { position: relative; overflow: hidden; }
.orbit { position: absolute; border: 1px solid rgba(34,211,238,.25); border-radius: 50%; }
.orbit-one { width: 420px; height: 420px; top: 5px; right: -45px; }
.orbit-two { width: 280px; height: 280px; top: 75px; right: 25px; }
.deal-device { position: absolute; display: flex; align-items: center; justify-content: center; color: #fff; background: linear-gradient(145deg, rgba(255,255,255,.23), rgba(255,255,255,.06)); border: 1px solid rgba(255,255,255,.22); box-shadow: 0 30px 60px rgba(0,0,0,.25); backdrop-filter: blur(8px); }
.device-phone { width: 150px; height: 240px; top: 100px; right: 145px; border-radius: 28px; font-size: 5.5rem; transform: rotate(8deg); }
.device-headphones { width: 110px; height: 110px; top: 55px; right: 40px; border-radius: 25px; font-size: 3.3rem; transform: rotate(-8deg); }
.device-game { width: 120px; height: 95px; right: 30px; bottom: 50px; border-radius: 24px; font-size: 3.2rem; transform: rotate(10deg); }

.immersive-panel {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, .96fr) minmax(0, 1.04fr);
    gap: 34px;
    align-items: center;
    padding: 34px;
    border: 1px solid rgba(148, 179, 221, .6);
    border-radius: 32px;
    background: linear-gradient(135deg, rgba(255,255,255,.94), rgba(236,245,255,.96));
    box-shadow: 0 28px 70px rgba(22, 58, 120, .14);
}
.immersive-panel::before {
    content: '';
    position: absolute;
    inset: 16px;
    border: 1px solid rgba(167, 199, 236, .55);
    border-radius: 24px;
    pointer-events: none;
}
.immersive-copy {
    position: relative;
    z-index: 1;
    padding: 18px 8px 18px 12px;
}
.immersive-copy h2 {
    margin: 10px 0 14px;
    font-size: clamp(2.2rem, 3.7vw, 3.45rem);
    line-height: 1.06;
    letter-spacing: -.05em;
}
.immersive-copy p {
    max-width: 560px;
    color: #4c627f;
    font-size: 1rem;
}
.immersive-benefits {
    display: grid;
    gap: 14px;
    margin: 30px 0;
}
.immersive-benefits > div {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px 17px;
    border: 1px solid rgba(177, 199, 228, .8);
    border-radius: 18px;
    background: rgba(255,255,255,.78);
    box-shadow: 0 12px 24px rgba(25, 63, 122, .07);
    transition: var(--transition);
}
.immersive-benefits > div:hover {
    transform: translateX(6px);
    border-color: rgba(79, 154, 255, .52);
    box-shadow: 0 18px 35px rgba(25, 63, 122, .12);
}
.immersive-benefits i {
    margin-top: 2px;
    color: var(--primary);
}
.immersive-benefits span {
    color: #29415f;
    font-size: .94rem;
    line-height: 1.55;
}
.immersive-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 18px;
}
.immersive-stage {
    position: relative;
    min-height: 540px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 30px;
    background:
        radial-gradient(circle at 18% 20%, rgba(34,211,238,.16), transparent 22%),
        radial-gradient(circle at 78% 18%, rgba(37,99,235,.22), transparent 24%),
        linear-gradient(145deg, #071222 0%, #0d2347 54%, #12386e 100%);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.08), 0 24px 55px rgba(8,20,38,.18);
}
.immersive-stage::before {
    content: '';
    position: absolute;
    inset: 20px;
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 24px;
}
[data-parallax-speed] {
    --parallax-x: 0px;
    --parallax-y: 0px;
    --parallax-base-transform: none;
    transform: translate3d(var(--parallax-x), var(--parallax-y), 0) var(--parallax-base-transform);
    will-change: transform;
}
.immersive-grid-lines {
    position: absolute;
    inset: -20%;
    background-image:
        linear-gradient(rgba(181, 215, 255, .14) 1px, transparent 1px),
        linear-gradient(90deg, rgba(181, 215, 255, .14) 1px, transparent 1px);
    background-size: 72px 72px;
    -webkit-mask-image: radial-gradient(circle at center, #000 34%, transparent 78%);
    mask-image: radial-gradient(circle at center, #000 34%, transparent 78%);
    opacity: .95;
}
.immersive-glow {
    position: absolute;
    border-radius: 999px;
    filter: blur(3px);
    opacity: .92;
}
.glow-one {
    top: 28px;
    right: 88px;
    width: 220px;
    height: 220px;
    background: radial-gradient(circle, rgba(34,211,238,.58), rgba(34,211,238,0));
}
.glow-two {
    left: 30px;
    bottom: 24px;
    width: 260px;
    height: 260px;
    background: radial-gradient(circle, rgba(77,132,255,.48), rgba(77,132,255,0));
}
.immersive-photo-card {
    position: absolute;
    left: 62px;
    bottom: 48px;
    width: min(360px, 58%);
    overflow: hidden;
    border: 1px solid rgba(255,255,255,.18);
    border-radius: 30px;
    background: rgba(255,255,255,.1);
    box-shadow: 0 35px 75px rgba(0,0,0,.28);
    backdrop-filter: blur(10px);
    --parallax-base-transform: rotate(-2deg);
}
.immersive-photo-card img {
    width: 100%;
    height: 410px;
    object-fit: cover;
    object-position: center;
}
.immersive-photo-meta {
    padding: 18px 20px 20px;
    color: #fff;
    background: linear-gradient(180deg, rgba(7,18,34,.1), rgba(7,18,34,.82));
}
.immersive-photo-meta span,
.float-label {
    display: inline-block;
    color: var(--cyan);
    font-size: .72rem;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
}
.immersive-photo-meta strong {
    display: block;
    margin-top: 10px;
    font-family: 'Manrope', sans-serif;
    font-size: 1.1rem;
    line-height: 1.35;
}
.immersive-float-card {
    position: absolute;
    width: min(255px, 52%);
    padding: 18px 20px;
    border: 1px solid rgba(255,255,255,.22);
    border-radius: 18px;
    color: #fff;
    background: linear-gradient(165deg, rgba(255,255,255,.18), rgba(255,255,255,.08));
    box-shadow: 0 24px 45px rgba(0,0,0,.22);
    backdrop-filter: blur(14px);
}
.immersive-float-card strong {
    display: block;
    margin-top: 10px;
    font-family: 'Manrope', sans-serif;
    line-height: 1.35;
}
.immersive-float-card small {
    display: block;
    margin-top: 8px;
    color: #c9daef;
    font-size: .82rem;
    line-height: 1.45;
}
.pulse-card {
    top: 42px;
    left: 42px;
    --parallax-base-transform: none;
}
.price-card {
    top: 64px;
    right: 42px;
    --parallax-base-transform: none;
}
.price-card strong { font-size: 1.7rem; }
.support-card {
    right: 60px;
    bottom: 50px;
    --parallax-base-transform: none;
}

.switch-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}
.switch-card {
    position: relative;
    min-height: 100%;
    padding: 28px;
    border: 1px solid rgba(195, 214, 236, .9);
    border-radius: 24px;
    background: linear-gradient(180deg, rgba(255,255,255,.98), rgba(244,249,255,.95));
    box-shadow: 0 18px 40px rgba(18, 49, 95, .08);
    transition: var(--transition);
}
.switch-card::before {
    content: '';
    position: absolute;
    left: 24px;
    right: 24px;
    top: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(34,211,238,.95), transparent);
}
.switch-kicker {
    display: inline-block;
    color: var(--primary);
    font-size: .76rem;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
}
.switch-card h3 {
    margin: 14px 0 12px;
    font-size: 1.55rem;
    line-height: 1.12;
    letter-spacing: -.04em;
}
.switch-card p {
    color: #556a85;
    font-size: .95rem;
    line-height: 1.65;
}
.switch-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}
.switch-tags span {
    display: inline-flex;
    align-items: center;
    padding: 9px 12px;
    border-radius: 999px;
    background: #eef5ff;
    color: #36567f;
    font-size: .78rem;
    font-weight: 700;
}
.switch-card:hover {
    transform: translateY(-6px);
    border-color: #c8dcf9;
    box-shadow: 0 24px 50px rgba(18, 49, 95, .12);
}

.brand-section {
    padding: 48px 0 54px;
    border-top: 1px solid var(--border);
    background:
        radial-gradient(circle at top left, rgba(34,211,238,.08), transparent 24%),
        linear-gradient(180deg, #f5f9ff 0%, #edf4ff 100%);
    text-align: left;
}
.brand-heading {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(280px, 340px);
    gap: 24px;
    align-items: end;
    margin-bottom: 30px;
}
.brand-section p { margin-bottom: 10px; color: var(--gray); font-size: .72rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.brand-heading h2 {
    max-width: 14ch;
    margin: 0;
    font-size: clamp(2.2rem, 3.2vw, 3.2rem);
    line-height: 1.02;
    letter-spacing: -.06em;
}
.brand-intro-card {
    justify-self: end;
    padding: 20px 22px;
    border: 1px solid rgba(183, 205, 236, .85);
    border-radius: 22px;
    background: linear-gradient(180deg, rgba(255,255,255,.88), rgba(245,250,255,.94));
    box-shadow: 0 18px 38px rgba(18, 49, 95, .08);
}
.brand-intro-card strong {
    display: block;
    margin-top: 10px;
    color: #1f3858;
    font-family: 'Manrope', sans-serif;
    font-size: 1rem;
    line-height: 1.45;
}
.brand-marquee {
    position: relative;
    overflow: hidden;
    padding: 14px 0;
    border: 1px solid rgba(184, 205, 236, .8);
    border-radius: 28px;
    background:
        radial-gradient(circle at 12% 30%, rgba(59,130,246,.16), transparent 22%),
        radial-gradient(circle at 88% 70%, rgba(236,72,153,.14), transparent 24%),
        linear-gradient(135deg, rgba(255,255,255,.9), rgba(242,247,255,.96));
    box-shadow: inset 0 1px 0 rgba(255,255,255,.68), 0 20px 42px rgba(18, 49, 95, .08);
    mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.brand-track {
    display: flex;
    align-items: center;
    gap: 18px;
    width: max-content;
    animation: brandFlow 32s linear infinite;
}
.brand-marquee:hover .brand-track { animation-play-state: paused; }
.brand-chip {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    min-width: 180px;
    padding: 16px 18px;
    border: 1px solid rgba(166, 184, 207, .72);
    border-radius: 22px;
    background: linear-gradient(180deg, rgba(255,255,255,.92), rgba(244,248,255,.85));
    color: #7a8799;
    filter: grayscale(1);
    transition: var(--transition);
}
.brand-chip::before {
    content: '';
    position: absolute;
    left: 18px;
    right: 18px;
    top: 0;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, transparent, rgba(37,99,235,.85), rgba(34,211,238,.92), transparent);
    opacity: .82;
}
.brand-chip::after {
    content: '';
    position: absolute;
    right: 16px;
    top: 14px;
    width: 28px;
    height: 28px;
    border-radius: 999px;
    background: radial-gradient(circle, rgba(34,211,238,.28), rgba(34,211,238,0));
    pointer-events: none;
}
.brand-chip:nth-child(5n + 1) { background: linear-gradient(180deg, rgba(223,239,255,.95), rgba(255,255,255,.92)); }
.brand-chip:nth-child(5n + 2) { background: linear-gradient(180deg, rgba(255,236,223,.94), rgba(255,255,255,.92)); }
.brand-chip:nth-child(5n + 3) { background: linear-gradient(180deg, rgba(227,252,242,.94), rgba(255,255,255,.92)); }
.brand-chip:nth-child(5n + 4) { background: linear-gradient(180deg, rgba(246,234,255,.94), rgba(255,255,255,.92)); }
.brand-chip:nth-child(5n + 5) { background: linear-gradient(180deg, rgba(255,244,220,.94), rgba(255,255,255,.92)); }
.brand-chip-mark {
    width: 36px;
    height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: #dfe7f1;
    color: #697a90;
    font-family: 'Manrope', sans-serif;
    font-size: 1rem;
    font-weight: 800;
    transition: var(--transition);
}
.brand-chip:nth-child(5n + 1) .brand-chip-mark { background: #cfe5ff; color: #285ea8; }
.brand-chip:nth-child(5n + 2) .brand-chip-mark { background: #ffe0c8; color: #b85a1e; }
.brand-chip:nth-child(5n + 3) .brand-chip-mark { background: #d9f6e8; color: #157d55; }
.brand-chip:nth-child(5n + 4) .brand-chip-mark { background: #eadcff; color: #6d3fb2; }
.brand-chip:nth-child(5n + 5) .brand-chip-mark { background: #ffe9b5; color: #9a6500; }
.brand-chip-name {
    font-family: 'Manrope', sans-serif;
    font-size: 1rem;
    font-weight: 800;
    letter-spacing: -.03em;
}
.brand-chip:hover {
    color: var(--secondary);
    border-color: #bfd5f3;
    background: #fff;
    filter: grayscale(0);
    transform: translateY(-6px) scale(1.02);
    box-shadow: 0 22px 40px rgba(18, 49, 95, .12);
}
.brand-chip:hover .brand-chip-mark {
    color: #fff;
    background: linear-gradient(135deg, var(--primary), var(--cyan));
}
@keyframes brandFlow {
    to { transform: translateX(calc(-50% - 9px)); }
}

.closing-cta { padding-top: 0; background: linear-gradient(180deg, var(--light) 0%, #ffffff 100%); }
.closing-cta-panel {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(320px, .92fr);
    grid-template-areas:
        "copy visual"
        "rail visual"
        "actions visual";
    gap: 22px 34px;
    align-items: center;
    overflow: hidden;
    padding: 44px 48px;
    border-radius: 30px;
    color: #fff;
    background:
        radial-gradient(circle at 16% 24%, rgba(34,211,238,.18), transparent 24%),
        radial-gradient(circle at 84% 30%, rgba(75,123,255,.16), transparent 26%),
        linear-gradient(120deg, #081426 0%, #0b2246 52%, #133d79 100%);
    box-shadow: 0 24px 70px rgba(10, 29, 61, .2);
}
.closing-cta-panel::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px);
    background-size: 92px 92px;
    -webkit-mask-image: linear-gradient(135deg, rgba(0,0,0,.7), transparent 72%);
    mask-image: linear-gradient(135deg, rgba(0,0,0,.7), transparent 72%);
    opacity: .45;
}
.closing-cta-panel::after {
    content: '';
    position: absolute;
    left: 48px;
    right: 48px;
    top: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(34,211,238,.98), transparent);
}
.closing-cta-copy,
.closing-cta-rail,
.closing-cta-actions,
.closing-cta-visual {
    position: relative;
    z-index: 1;
}
.closing-cta-copy { grid-area: copy; }
.closing-cta-rail { grid-area: rail; }
.closing-cta-actions { grid-area: actions; }
.closing-cta-visual { grid-area: visual; }
.closing-cta .section-kicker { color: var(--cyan); }
.closing-cta-copy h2 {
    max-width: 17ch;
    margin: 8px 0 12px;
    font-size: clamp(2.2rem, 3.4vw, 3.35rem);
    line-height: 1.02;
    letter-spacing: -.06em;
}
.closing-cta-copy p {
    max-width: 560px;
    margin: 0;
    color: #c6d4e8;
    font-size: 1rem;
    line-height: 1.75;
}
.closing-cta-rail {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 10px;
}
.closing-cta-rail span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border: 1px solid rgba(255,255,255,.18);
    border-radius: 999px;
    background: rgba(255,255,255,.08);
    color: #e7f0fc;
    font-size: .82rem;
    font-weight: 600;
    white-space: nowrap;
}
.closing-cta-rail i { color: var(--cyan); }
.closing-cta-actions {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 12px;
}
.closing-cta-visual { align-self: stretch; }
.closing-cta-product {
    height: 100%;
    display: grid;
    gap: 18px;
    align-content: start;
    padding: 24px;
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 26px;
    background: linear-gradient(180deg, rgba(255,255,255,.16), rgba(255,255,255,.07));
    box-shadow: inset 0 1px 0 rgba(255,255,255,.1), 0 22px 44px rgba(0,0,0,.16);
    backdrop-filter: blur(12px);
}
.closing-cta-product-copy strong {
    display: block;
    margin-top: 10px;
    font-family: 'Manrope', sans-serif;
    font-size: 1.35rem;
    line-height: 1.2;
}
.closing-cta-product-copy small {
    display: block;
    margin-top: 10px;
    color: #c8d8ee;
    font-size: .9rem;
    line-height: 1.55;
}
.closing-cta-image-wrap {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 22px;
    background:
        radial-gradient(circle at top, rgba(34,211,238,.18), transparent 36%),
        linear-gradient(180deg, rgba(255,255,255,.16), rgba(255,255,255,.04));
}
.closing-cta-image-wrap img {
    width: 100%;
    height: 260px;
    object-fit: cover;
    object-position: center;
}
.closing-cta-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}
.closing-cta-stats div {
    padding: 12px 10px;
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 16px;
    background: rgba(255,255,255,.06);
}
.closing-cta-stats strong {
    display: block;
    font-family: 'Manrope', sans-serif;
    font-size: 1rem;
}
.closing-cta-stats small {
    display: block;
    margin-top: 6px;
    color: #c8d8ee;
    font-size: .74rem;
    line-height: 1.4;
}

/* Product page: premium gallery and purchase confidence */
.breadcrumb-section { padding: 18px 0; background: #f8fafc; border-bottom: 1px solid var(--border); }
.product-gallery { position: relative; }
.product-gallery .main-image {
    position: relative;
    min-height: 540px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    overflow: visible;
    border: 1px solid var(--border);
    border-radius: 22px;
    background: #f4f6f9;
    cursor: crosshair;
}
.product-gallery .main-image > img { width: 100%; height: 540px; object-fit: contain; border-radius: 21px; }
.zoom-lens { position: absolute; z-index: 4; display: none; width: 150px; height: 150px; pointer-events: none; border: 1px solid rgba(37,99,235,.72); border-radius: 14px; background: rgba(37,99,235,.12); box-shadow: 0 8px 24px rgba(37,99,235,.12); }
.cloud-zoom-pane { position: absolute; z-index: 30; top: 0; left: calc(100% + 48px); display: none; width: calc(100% - 8px); height: 540px; border: 1px solid var(--border); border-radius: 22px; background-color: #fff; background-repeat: no-repeat; box-shadow: 0 24px 65px rgba(8,20,38,.2); pointer-events: none; }
.cloud-zoom.is-zooming .zoom-lens,
.cloud-zoom.is-zooming .cloud-zoom-pane { display: block; }
.zoom-launch { position: absolute; z-index: 5; top: 16px; right: 16px; display: inline-flex; align-items: center; gap: 8px; padding: 9px 12px; border: 1px solid rgba(8,20,38,.08); border-radius: 10px; color: var(--secondary); background: rgba(255,255,255,.9); box-shadow: 0 6px 20px rgba(8,20,38,.08); font-size: .76rem; font-weight: 700; cursor: pointer; }
.zoom-launch:hover { color: var(--primary); }
.zoom-hint { position: absolute; z-index: 3; left: 16px; bottom: 16px; display: inline-flex; align-items: center; gap: 7px; padding: 8px 11px; border-radius: 9px; color: #41516a; background: rgba(255,255,255,.9); font-size: .72rem; font-weight: 600; pointer-events: none; }
.gallery-thumbs { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px; }
.gallery-thumb { width: 78px; height: 78px; padding: 0; overflow: hidden; border: 2px solid transparent; border-radius: 12px; background: #f4f6f9; cursor: pointer; transition: var(--transition); }
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; }
.gallery-thumb:hover, .gallery-thumb.active { border-color: var(--primary) !important; box-shadow: 0 0 0 3px var(--primary-soft); }
.product-detail-info { padding-top: 7px; }
.product-detail-info .brand { display: flex; align-items: center; gap: 12px; color: var(--primary); font-size: .75rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.verified-brand { color: var(--success); font-size: .67rem; letter-spacing: 0; text-transform: none; }
.product-detail-info h1 { margin: 12px 0 10px; font-size: clamp(2rem, 3vw, 2.9rem); line-height: 1.12; letter-spacing: -.045em; }
.product-detail-price { color: var(--secondary); font-size: 2.2rem; }
.availability-row { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; }
.availability-row small { color: var(--gray); }
.stock-pill { display: inline-flex; align-items: center; gap: 6px; padding: 7px 10px; border-radius: 8px; font-size: .75rem; font-weight: 700; }
.stock-pill.in-stock { color: #087a58; background: #e7f8f1; }
.stock-pill.backorder { color: #96620b; background: #fff6dc; }
.stock-pill.out-of-stock { color: #aa2d32; background: #ffebec; }
.product-purchase-row { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin: 23px 0; }
.product-purchase-row .btn-primary-custom { flex: 1 1 180px; }
.product-purchase-row .header-icon { flex: 0 0 46px; width: 46px; height: 46px; }
.qv-qty button, .qv-qty input { height: 48px; }
.qv-qty button { width: 42px; }
.qv-qty input { width: 54px; }
.purchase-assurance { display: grid; grid-template-columns: repeat(3, 1fr); gap: 9px; padding-top: 20px; border-top: 1px solid var(--border); }
.purchase-assurance > div { display: flex; gap: 9px; padding: 12px 8px; }
.purchase-assurance > div > i { margin-top: 2px; color: var(--primary); }
.purchase-assurance strong, .purchase-assurance small { display: block; }
.purchase-assurance strong { font-size: .72rem; }
.purchase-assurance small { margin-top: 3px; color: var(--gray); font-size: .65rem; line-height: 1.35; }
.image-lightbox { position: fixed; z-index: 10050; inset: 0; display: flex; align-items: center; justify-content: center; padding: 30px; visibility: hidden; opacity: 0; background: rgba(3,10,20,.94); transition: opacity .25s ease, visibility .25s ease; }
.image-lightbox.open { visibility: visible; opacity: 1; }
.image-lightbox img { max-width: min(1050px, 92vw); max-height: 88vh; object-fit: contain; border-radius: 14px; }
.lightbox-close { position: absolute; top: 22px; right: 25px; width: 46px; height: 46px; border: 1px solid rgba(255,255,255,.2); border-radius: 50%; color: #fff; background: rgba(255,255,255,.08); font-size: 1.1rem; }

.main-footer { background: #06101f; }
.footer-marquee {
    position: relative;
    overflow: hidden;
    padding: 14px 0;
    border-top: 1px solid rgba(255,255,255,.08);
    border-bottom: 1px solid rgba(255,255,255,.08);
    background: linear-gradient(180deg, #0b1728 0%, #081426 100%);
}
.footer-marquee::before,
.footer-marquee::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 110px;
    z-index: 1;
    pointer-events: none;
}
.footer-marquee::before {
    left: 0;
    background: linear-gradient(90deg, rgba(8,20,38,1), rgba(8,20,38,0));
}
.footer-marquee::after {
    right: 0;
    background: linear-gradient(270deg, rgba(8,20,38,1), rgba(8,20,38,0));
}
.footer-marquee-track {
    display: flex;
    width: max-content;
    animation: footerMarqueeFlow 34s linear infinite;
}
.footer-marquee:hover .footer-marquee-track { animation-play-state: paused; }
.footer-marquee-item {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    position: relative;
    margin-right: 24px;
    padding-right: 24px;
    color: rgba(255,255,255,.92);
    font-size: .82rem;
    font-weight: 600;
    white-space: nowrap;
    transition: var(--transition);
}
.footer-marquee-item::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 0;
    width: 1px;
    height: 18px;
    background: linear-gradient(180deg, transparent, rgba(255,255,255,.3), transparent);
    transform: translateY(-50%);
}
.footer-marquee-item::before {
    content: '';
    position: absolute;
    left: 0;
    right: 24px;
    bottom: -6px;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, rgba(96,165,250,0), rgba(34,211,238,.95), rgba(96,165,250,0));
    opacity: 0;
    transform: translateY(4px);
    transition: var(--transition);
}
.footer-marquee-item:nth-child(5n + 1) i { color: #60a5fa; }
.footer-marquee-item:nth-child(5n + 2) i { color: #34d399; }
.footer-marquee-item:nth-child(5n + 3) i { color: #f59e0b; }
.footer-marquee-item:nth-child(5n + 4) i { color: #f472b6; }
.footer-marquee-item:nth-child(5n + 5) i { color: #22d3ee; }
.footer-marquee-item:hover {
    color: #fff;
    text-shadow: 0 0 12px rgba(34,211,238,.22);
}
.footer-marquee-item:hover::before {
    opacity: 1;
    transform: translateY(0);
}

/* Extra premium polish: category energy, catalog guidance, gallery preview */
.category-tile-tag {
    position: absolute;
    top: 16px;
    left: 16px;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    border: 1px solid rgba(255,255,255,.72);
    border-radius: 999px;
    color: #12304f;
    background: rgba(255,255,255,.88);
    box-shadow: 0 14px 28px rgba(8,20,38,.12);
    font-size: .68rem;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
    backdrop-filter: blur(12px);
}
.category-tile-icon {
    width: 56px;
    height: 56px;
    border-color: rgba(255,255,255,.78);
    background:
        radial-gradient(circle at 30% 28%, rgba(255,255,255,.35), transparent 34%),
        linear-gradient(145deg, var(--category-accent, #2563eb), rgba(7,18,34,.92));
    box-shadow: 0 18px 34px rgba(8,20,38,.2);
}
.category-tile-icon i {
    color: #fff;
    text-shadow: 0 8px 18px rgba(0,0,0,.2);
}
.category-tile-copy strong {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}
.category-tile-copy strong::after {
    content: '';
    flex: 0 0 38px;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--category-accent, #2563eb), rgba(34,211,238,.25));
}

.product-image-wrap {
    position: relative;
}
.product-badge-stack {
    position: absolute;
    top: 14px;
    left: 14px;
    z-index: 4;
    display: flex;
    flex-direction: column;
    gap: 8px;
    pointer-events: none;
}
.product-badge {
    position: static;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    width: fit-content;
    padding: 8px 12px;
    border: 1px solid rgba(255,255,255,.42);
    border-radius: 999px;
    color: #fff;
    box-shadow: 0 14px 30px rgba(8,20,38,.16);
    backdrop-filter: blur(12px);
}
.product-badge.sale {
    background: linear-gradient(135deg, #ef4444, #f97316);
}
.product-badge.hot {
    background: linear-gradient(135deg, #7c3aed, #2563eb);
}
.product-badge.new {
    color: #14304f;
    background: linear-gradient(135deg, #f8fafc, #dbeafe);
}
.product-gallery-launch {
    position: absolute;
    top: 14px;
    right: 14px;
    z-index: 4;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border: 1px solid rgba(255,255,255,.72);
    border-radius: 999px;
    color: #0f2845;
    background: rgba(255,255,255,.88);
    box-shadow: 0 14px 28px rgba(8,20,38,.12);
    font-size: .72rem;
    font-weight: 800;
    letter-spacing: .04em;
    backdrop-filter: blur(10px);
    transition: var(--transition);
}
.product-gallery-launch i {
    color: var(--primary);
}
.product-gallery-launch:hover {
    transform: translateY(-2px);
    color: #081426;
    box-shadow: 0 18px 36px rgba(8,20,38,.18);
}
.product-thumb {
    position: relative;
}
.product-thumb::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    border: 1px solid transparent;
    background: linear-gradient(135deg, rgba(37,99,235,.95), rgba(34,211,238,.72), rgba(245,158,11,.55)) border-box;
    -webkit-mask:
        linear-gradient(#fff 0 0) padding-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: var(--transition);
    pointer-events: none;
}
.product-thumb.active::after,
.product-thumb:hover::after {
    opacity: 1;
}
.product-thumb-strip {
    position: relative;
}
.product-thumb-strip::after {
    content: 'Gallery';
    margin-left: auto;
    padding: 6px 10px;
    border-radius: 999px;
    color: #496886;
    background: #eef5ff;
    font-size: .68rem;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.product-gallery-preview-modal {
    position: fixed;
    inset: 0;
    z-index: 1080;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 26px;
    visibility: hidden;
    opacity: 0;
    background: rgba(2,10,20,.88);
    transition: opacity .25s ease, visibility .25s ease;
}
.product-gallery-preview-modal.open {
    visibility: visible;
    opacity: 1;
}
.product-gallery-preview-shell {
    width: min(980px, 100%);
    padding: 22px;
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 28px;
    background:
        radial-gradient(circle at top right, rgba(34,211,238,.14), transparent 24%),
        linear-gradient(180deg, #0a1728 0%, #06101f 100%);
    box-shadow: 0 30px 80px rgba(0,0,0,.35);
}
.product-gallery-preview-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 18px;
}
.product-gallery-preview-copy strong,
.product-gallery-preview-copy span {
    display: block;
}
.product-gallery-preview-copy strong {
    color: #fff;
    font-family: 'Manrope', sans-serif;
    font-size: 1.25rem;
}
.product-gallery-preview-copy span {
    margin-top: 4px;
    color: #a8c0dc;
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}
.product-gallery-preview-close {
    width: 44px;
    height: 44px;
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 50%;
    color: #fff;
    background: rgba(255,255,255,.08);
}
.product-gallery-preview-stage {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,.1);
    border-radius: 24px;
    background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
}
.product-gallery-preview-stage img {
    width: 100%;
    height: min(68vh, 620px);
    object-fit: contain;
    display: block;
}
.product-gallery-preview-stage.is-loading img {
    opacity: .3;
}
.product-gallery-preview-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    border: 0;
    border-radius: 50%;
    color: #fff;
    background: rgba(8,20,38,.64);
    box-shadow: 0 12px 24px rgba(0,0,0,.18);
}
.product-gallery-preview-nav.prev { left: 18px; }
.product-gallery-preview-nav.next { right: 18px; }
.product-gallery-preview-thumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 16px;
}
.product-gallery-preview-thumb {
    width: 74px;
    height: 74px;
    padding: 0;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 16px;
    background: rgba(255,255,255,.08);
}
.product-gallery-preview-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.product-gallery-preview-thumb.active {
    border-color: rgba(34,211,238,.72);
    box-shadow: 0 0 0 3px rgba(34,211,238,.12);
}
body.has-product-gallery-open {
    overflow: hidden;
}

.catalog-category-strip {
    padding: 14px 0 6px;
}
.catalog-category-strip-head {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(260px, 420px);
    gap: 18px 28px;
    align-items: end;
}
.catalog-category-strip-head h2 {
    margin: 10px 0 0;
    font-size: clamp(2rem, 3vw, 3rem);
    line-height: 1.05;
    letter-spacing: -.05em;
}
.catalog-category-strip-head p {
    margin: 0;
    color: #5b738f;
    font-size: .96rem;
    line-height: 1.7;
}
.catalog-category-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    margin-top: 24px;
}
.catalog-category-card {
    position: relative;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 16px;
    align-items: center;
    padding: 20px 20px 18px;
    border: 1px solid rgba(186, 206, 234, .82);
    border-radius: 24px;
    color: #173452;
    background:
        radial-gradient(circle at top right, rgba(255,255,255,.76), transparent 34%),
        linear-gradient(180deg, rgba(255,255,255,.98), rgba(244,248,255,.96));
    box-shadow: 0 16px 34px rgba(18, 49, 95, .08);
    transition: var(--transition);
}
.catalog-category-card::before {
    content: '';
    position: absolute;
    left: 22px;
    right: 22px;
    top: 0;
    height: 3px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--category-accent, #2563eb), rgba(34,211,238,.82), rgba(245,158,11,.7));
}
.catalog-category-card:hover,
.catalog-category-card.active {
    transform: translateY(-5px);
    border-color: rgba(95, 147, 229, .42);
    box-shadow: 0 24px 52px rgba(18, 49, 95, .12);
}
.catalog-category-icon {
    width: 58px;
    height: 58px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 18px;
    color: #fff;
    background:
        radial-gradient(circle at 30% 28%, rgba(255,255,255,.38), transparent 32%),
        linear-gradient(145deg, var(--category-accent, #2563eb), rgba(7,18,34,.9));
    box-shadow: 0 18px 34px rgba(8,20,38,.16);
    font-size: 1.15rem;
}
.catalog-category-copy strong,
.catalog-category-copy small,
.catalog-category-meta span {
    display: block;
}
.catalog-category-copy strong {
    font-family: 'Manrope', sans-serif;
    font-size: 1.02rem;
    line-height: 1.2;
}
.catalog-category-copy small {
    margin-top: 6px;
    color: #647c97;
    font-size: .8rem;
    line-height: 1.55;
}
.catalog-category-meta {
    grid-column: 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding-top: 12px;
}
.catalog-category-meta span {
    color: #386188;
    font-size: .72rem;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
}
.catalog-category-meta i {
    width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: #fff;
    background: linear-gradient(135deg, var(--category-accent, #2563eb), #071222);
}

.catalog-command-surface {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 14px;
    align-items: center;
    margin-bottom: 22px;
    padding: 18px;
    border: 1px solid rgba(189, 208, 235, .82);
    border-radius: 22px;
    background:
        radial-gradient(circle at top left, rgba(34,211,238,.08), transparent 22%),
        linear-gradient(180deg, rgba(255,255,255,.98), rgba(244,248,255,.96));
    box-shadow: 0 16px 32px rgba(18, 49, 95, .06);
}
.catalog-search-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border: 1px solid rgba(189, 208, 235, .72);
    border-radius: 18px;
    background: rgba(255,255,255,.92);
}
.catalog-search-icon {
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    color: #fff;
    background: linear-gradient(135deg, #2563eb, #22d3ee);
    box-shadow: 0 12px 24px rgba(37,99,235,.18);
}
.catalog-search-card input {
    flex: 1;
    min-width: 0;
    border: 0;
    outline: 0;
    color: #173452;
    background: transparent;
    font-size: .95rem;
}
.catalog-search-card input::placeholder {
    color: #7d91a8;
}
.catalog-search-card button {
    padding: 11px 16px;
    border: 0;
    border-radius: 14px;
    color: #fff;
    background: linear-gradient(135deg, #081426, #163b72);
    font-size: .82rem;
    font-weight: 800;
    letter-spacing: .05em;
    text-transform: uppercase;
}
.catalog-quick-pills {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 10px;
}
.catalog-quick-pills a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border: 1px solid rgba(189, 208, 235, .72);
    border-radius: 999px;
    color: #2f5076;
    background: rgba(255,255,255,.82);
    font-size: .8rem;
    font-weight: 800;
}
.catalog-quick-pills a:hover {
    transform: translateY(-2px);
    color: var(--primary);
    box-shadow: 0 14px 28px rgba(18, 49, 95, .08);
}

.sidebar-highlights {
    display: grid;
    gap: 10px;
    margin-bottom: 20px;
}
.sidebar-highlight {
    display: flex;
    gap: 12px;
    padding: 13px 14px;
    border: 1px solid rgba(196, 214, 238, .82);
    border-radius: 18px;
    background: rgba(255,255,255,.76);
    box-shadow: 0 12px 24px rgba(18, 49, 95, .06);
}
.sidebar-highlight-icon {
    width: 40px;
    height: 40px;
    flex: 0 0 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    color: #fff;
}
.sidebar-highlight:nth-child(1) .sidebar-highlight-icon { background: linear-gradient(135deg, #2563eb, #22d3ee); }
.sidebar-highlight:nth-child(2) .sidebar-highlight-icon { background: linear-gradient(135deg, #8b5cf6, #2563eb); }
.sidebar-highlight:nth-child(3) .sidebar-highlight-icon { background: linear-gradient(135deg, #f97316, #ef4444); }
.sidebar-highlight strong,
.sidebar-highlight small {
    display: block;
}
.sidebar-highlight strong {
    color: #163553;
    font-size: .82rem;
}
.sidebar-highlight small {
    margin-top: 3px;
    color: #607a96;
    font-size: .74rem;
    line-height: 1.45;
}

.filter-option-copy {
    --filter-accent: #2563eb;
}
.filter-option-copy i {
    width: 34px;
    height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    color: #fff;
    background:
        radial-gradient(circle at 30% 28%, rgba(255,255,255,.35), transparent 34%),
        linear-gradient(145deg, var(--filter-accent), rgba(7,18,34,.9));
    box-shadow: 0 10px 22px rgba(18, 49, 95, .12);
}
.filter-option-label {
    flex: 1;
}
.filter-option input:checked + .filter-option-copy,
.filter-option:hover .filter-option-copy {
    transform: translateY(-2px);
}

.shop-mobile-utility {
    position: fixed;
    left: 12px;
    right: 12px;
    bottom: 12px;
    z-index: 1035;
    display: none;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    padding: 10px;
    border: 1px solid rgba(148, 179, 221, .38);
    border-radius: 22px;
    background: rgba(8,20,38,.92);
    box-shadow: 0 24px 50px rgba(8,20,38,.22);
    backdrop-filter: blur(16px);
}
.shop-mobile-utility a,
.shop-mobile-utility button {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    min-height: 56px;
    border: 1px solid rgba(255,255,255,.1);
    border-radius: 16px;
    color: #fff;
    background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.03));
    font-size: .72rem;
    font-weight: 800;
}
.shop-mobile-utility i {
    font-size: 1rem;
}

@keyframes footerMarqueeFlow { to { transform: translateX(-50%); } }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; text-align: left; }
.footer-bottom p { margin: 0; }
.payment-icons { margin: 0; }

@media (max-width: 1199px) {
    .main-header .nav-link { padding-inline: .65rem !important; }
    .search-form { max-width: 245px; }
    .catalog-hero-panel { grid-template-columns: minmax(0, 1fr) minmax(280px, .8fr); }
    .promise-icons-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .category-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .lifestyle-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .home-page .products-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .immersive-panel { grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr); }
    .immersive-photo-card { left: 34px; width: min(300px, 56%); }
    .immersive-float-card { width: min(228px, 48%); }
    .closing-cta-panel { grid-template-columns: minmax(0, 1fr) minmax(290px, .86fr); gap: 22px 26px; }
    .closing-cta-copy h2 { max-width: 15ch; }
    .cloud-zoom-pane { left: calc(100% + 32px); width: calc(100% + 8px); }
    .deal-copy { padding-inline: 52px; }
}

@media (max-width: 991px) {
    .main-header .navbar { min-height: 68px; }
    .main-header { padding: 8px 0 10px; }
    .main-header .container { padding: 12px 14px; border-radius: 20px; }
    .navbar-toggler { width: 44px; height: 44px; padding: 0; border: 1px solid var(--border); border-radius: 12px; color: var(--secondary); background: var(--light); box-shadow: none !important; }
    .navbar-collapse { padding: 18px 0 8px; }
    .main-header .nav-link { padding: .7rem .8rem !important; }
    .main-header .nav-link.active::after { left: 0; right: auto; width: 30px; bottom: 2px; }
    .search-form { max-width: none; margin: 12px 0 16px; }
    .header-icons { padding-bottom: 10px; }
    .header-status { display: none !important; }
    .home-page .hero-slider .carousel-item, .home-page .hero-fallback { height: 560px; }
    .home-page .hero-slider .carousel-item > img { width: 100%; opacity: .68; }
    .hero-shade { background: linear-gradient(90deg, rgba(7,18,34,.99), rgba(7,18,34,.9) 62%, rgba(7,18,34,.52)); }
    .home-page .hero-slider .carousel-caption { max-width: 75%; }
    .home-page .hero-slider .carousel-caption h1 { font-size: 3.2rem; }
    .catalog-hero-panel { grid-template-columns: 1fr; padding: 28px; }
    .catalog-hero-metrics { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .catalog-hero-visual { min-height: 260px; }
    .catalog-category-strip-head,
    .catalog-command-surface { grid-template-columns: 1fr; }
    .catalog-category-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .catalog-quick-pills { justify-content: flex-start; }
    .shop-results-bar { display: block; }
    .shop-results-bar form { margin-top: 14px; }
    .trust-grid { grid-template-columns: repeat(2, 1fr); }
    .trust-item:nth-child(2) { border-right: 0; }
    .trust-item:nth-child(-n+2) { border-bottom: 1px solid var(--border); }
    .promise-icons-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .category-metrics { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .category-grid { grid-template-columns: repeat(2, 1fr); }
    .lifestyle-grid,
    .switch-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .deal-banner { grid-template-columns: 1fr; }
    .deal-copy { padding: 55px; }
    .deal-visual { display: none; }
    .immersive-panel { grid-template-columns: 1fr; padding: 26px; }
    .immersive-copy { padding: 12px 4px 0; }
    .immersive-stage { min-height: 470px; }
    .immersive-photo-card { left: 34px; bottom: 34px; width: min(290px, 58%); }
    .pulse-card { top: 32px; left: 28px; }
    .price-card { top: 46px; right: 30px; }
    .support-card { right: 36px; bottom: 38px; }
    [data-parallax-speed] {
        --parallax-x: 0px !important;
        --parallax-y: 0px !important;
    }
    .brand-heading {
        grid-template-columns: 1fr;
        align-items: start;
    }
    .brand-intro-card {
        justify-self: start;
        max-width: 420px;
    }
    .brand-marquee {
        padding-bottom: 8px;
        mask-image: none;
        -webkit-mask-image: none;
    }
    .closing-cta-panel {
        grid-template-columns: 1fr;
        grid-template-areas:
            "copy"
            "rail"
            "actions"
            "visual";
        padding: 38px 34px;
    }
    .closing-cta-copy h2 { max-width: none; }
    .cloud-zoom-pane, .zoom-lens, .zoom-hint { display: none !important; }
    .product-gallery .main-image { min-height: auto; cursor: zoom-in; overflow: hidden; }
    .product-gallery .main-image > img { height: auto; aspect-ratio: 1; }
}

@media (max-width: 767px) {
    .top-bar { font-size: .75rem; }
    .top-bar-promise { margin-right: 10px; padding: 6px 10px; }
    .top-bar-phone { display: none; }
    .main-header .container { border-radius: 18px; }
    .announcement-strip { height: 34px; }
    .hero-marquee {
        padding: 10px 0;
    }
    .hero-marquee::before,
    .hero-marquee::after {
        width: 56px;
    }
    .hero-marquee-item {
        margin-right: 10px;
        padding-right: 10px;
        font-size: .74rem;
    }
    .catalog-hero { padding-top: 22px; }
    .catalog-hero-panel { padding: 22px 18px; border-radius: 24px; }
    .catalog-hero-panel::before { left: 18px; right: 18px; }
    .catalog-hero-copy h1 { font-size: 2.45rem; }
    .catalog-hero-metrics { grid-template-columns: 1fr; gap: 10px; }
    .catalog-hero-card { width: 100%; }
    .catalog-hero-card img { height: 220px; }
    .catalog-category-strip { padding-top: 6px; }
    .catalog-category-grid { grid-template-columns: 1fr; }
    .catalog-search-card { flex-wrap: wrap; }
    .catalog-search-card button { width: 100%; }
    .catalog-search-icon { width: 38px; height: 38px; border-radius: 12px; }
    .catalog-quick-pills a { padding: 9px 12px; font-size: .74rem; }
    .shop-sidebar { border-radius: 20px; padding: 1.2rem; }
    .shop-results-bar { padding: 16px; border-radius: 18px; }
    .shop-catalog-section { padding-bottom: 102px; }
    .shop-mobile-utility { display: grid; }
    .promise-icons { padding-top: 20px; }
    .promise-icons-grid { grid-template-columns: 1fr; gap: 12px; }
    .home-page .hero-slider .carousel-item, .home-page .hero-fallback { height: 530px; }
    .home-page .hero-slider .carousel-caption { max-width: 92%; padding-bottom: 38px; }
    .home-page .hero-slider .carousel-caption h1 { font-size: 2.55rem; }
    .home-page .hero-slider .carousel-caption > p { font-size: .96rem; line-height: 1.6; }
    .hero-proof { display: none; }
    .hero-controls { bottom: 18px; }
    .hero-arrows { display: none; }
    .home-page .section { padding: 66px 0; }
    .section-heading-row { display: block; margin-bottom: 30px; }
    .section-heading-row .text-link { margin-top: 16px; }
    .category-metrics { grid-template-columns: 1fr; gap: 10px; }
    .category-grid { gap: 12px; }
    .lifestyle-grid,
    .switch-grid { grid-template-columns: 1fr; gap: 14px; }
    .category-tile-footer { padding: 14px; }
    .category-tile-icon { left: 10px; bottom: 10px; }
    .home-page .products-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
    .home-page .product-img { height: auto; aspect-ratio: 1; }
    .home-page .product-info { padding: 14px; }
    .product-actions { position: static; transform: none; opacity: 1; border: 0; border-radius: 0; background: #fff; backdrop-filter: none; justify-content: flex-start; padding: 0 14px 12px; }
    .product-card:hover .product-actions { transform: none; }
    .action-btn { background: var(--light); border: 1px solid var(--border); }
    .product-thumb-strip { padding: 10px 14px 0; gap: 6px; }
    .product-thumb { width: 40px; height: 40px; border-radius: 10px; }
    .product-thumb-strip::after,
    .product-gallery-launch { display: none; }
    .deal-banner { min-height: 0; border-radius: 22px; }
    .deal-copy { padding: 42px 30px; }
    .deal-copy h2 { font-size: 2.25rem; }
    .lifestyle-card { min-height: 340px; }
    .lifestyle-content strong { max-width: none; font-size: 1.45rem; }
    .immersive-panel { padding: 18px; border-radius: 24px; }
    .immersive-panel::before { inset: 10px; border-radius: 18px; }
    .immersive-copy h2 { font-size: 2.45rem; }
    .immersive-stage { min-height: 420px; border-radius: 24px; }
    .immersive-stage::before { inset: 14px; border-radius: 18px; }
    .immersive-photo-card {
        left: 18px;
        bottom: 18px;
        width: min(250px, 63%);
        border-radius: 22px;
        --parallax-base-transform: rotate(-4deg);
    }
    .immersive-photo-card img { height: 320px; }
    .immersive-float-card {
        width: min(200px, 52%);
        padding: 14px 15px;
        border-radius: 18px;
    }
    .pulse-card { top: 18px; left: 18px; }
    .price-card { top: 34px; right: 18px; }
    .price-card strong { font-size: 1.35rem; }
    .support-card { right: 20px; bottom: 24px; }
    .closing-cta-panel { padding: 32px 24px; border-radius: 24px; }
    .closing-cta-panel::after { left: 24px; right: 24px; }
    .closing-cta-copy h2 { font-size: 2.35rem; }
    .closing-cta-product { padding: 18px; }
    .closing-cta-image-wrap img { height: 220px; }
    .brand-heading h2 { max-width: none; }
    .purchase-assurance { grid-template-columns: 1fr; }
    .purchase-assurance > div { padding: 6px 8px; }
    .footer-bottom { display: block; text-align: center; }
    .payment-icons { margin-top: 15px; }
    .footer-marquee::before,
    .footer-marquee::after { width: 48px; }
    .footer-marquee-item { margin-right: 12px; padding-right: 12px; font-size: .74rem; }
    .product-gallery-preview-modal { padding: 14px; }
    .product-gallery-preview-shell { padding: 16px; border-radius: 22px; }
    .product-gallery-preview-stage img { height: min(48vh, 360px); }
    .product-gallery-preview-nav { width: 42px; height: 42px; }
    .product-gallery-preview-thumb { width: 58px; height: 58px; border-radius: 14px; }
}

@media (max-width: 480px) {
    .navbar-brand { font-size: 1.2rem; }
    .brand-mark { width: 35px; height: 35px; }
    .trust-item { padding: 19px 12px; gap: 10px; }
    .trust-icon { width: 36px; height: 36px; flex-basis: 36px; }
    .trust-item strong { font-size: .78rem; }
    .trust-item small { font-size: .68rem; }
    .category-tile-copy strong { font-size: .86rem; }
    .category-arrow { display: none; }
    .category-tile-tag { top: 12px; left: 12px; padding: 7px 10px; font-size: .62rem; }
    .home-page .products-grid { grid-template-columns: 1fr; }
    .home-page .product-img { max-height: 360px; }
    .hero-actions { align-items: stretch; flex-direction: column; max-width: 300px; }
    .hero-actions a { width: 100%; }
    .lifestyle-card { min-height: 320px; }
    .immersive-copy h2 { font-size: 2rem; }
    .immersive-benefits > div { padding: 14px; }
    .immersive-stage { min-height: 480px; }
    .immersive-photo-card {
        left: 14px;
        right: 14px;
        bottom: 16px;
        width: auto;
        --parallax-base-transform: none;
    }
    .immersive-photo-card img { height: 250px; }
    .immersive-float-card {
        left: 14px;
        right: 14px;
        width: auto;
        --parallax-base-transform: none;
    }
    .pulse-card { top: 14px; }
    .price-card { top: auto; bottom: 104px; right: 14px; }
    .support-card { bottom: 290px; }
    .closing-cta-rail { gap: 8px; }
    .closing-cta-actions { width: 100%; }
    .closing-cta-actions a { width: 100%; justify-content: center; }
    .closing-cta-stats { grid-template-columns: 1fr; }
    .product-purchase-row .qv-qty { width: 100%; }
    .product-purchase-row .qv-qty input { flex: 1; }
    .catalog-category-card { grid-template-columns: 1fr; gap: 14px; }
    .catalog-category-meta { grid-column: auto; }
    .catalog-category-icon { width: 52px; height: 52px; }
    .shop-mobile-utility {
        left: 8px;
        right: 8px;
        bottom: 8px;
        gap: 8px;
        padding: 8px;
    }
    .shop-mobile-utility a,
    .shop-mobile-utility button { min-height: 52px; font-size: .68rem; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}