/* ===== Reset & Base ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Mouser-inspired + WireNPower branding */
    --primary: #004a99;
    --primary-dark: #003572;
    --primary-light: #0062cc;
    --accent: #e31837;
    --accent-dark: #c01530;
    --dark: #1a1a1a;
    --dark-900: #111111;
    --dark-800: #222222;
    --dark-700: #333333;
    --gray-700: #4a4a4a;
    --gray-600: #555555;
    --gray-500: #777777;
    --gray-400: #999999;
    --gray-300: #bbbbbb;
    --gray-200: #dddddd;
    --gray-100: #eeeeee;
    --gray-50: #f5f5f5;
    --green-600: #0a8a3d;
    --green-500: #10b981;
    --orange-500: #e67e22;
    --white: #ffffff;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.08);
    --shadow: 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
    --radius: 4px;
    --radius-md: 6px;
    --radius-lg: 8px;
    --transition: 0.2s ease;
    --hue: 210;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--dark);
    background: var(--gray-50);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a {
    text-decoration: none;
    color: inherit;
}

img {
    max-width: 100%;
    display: block;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

.container {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 20px;
}

.text-center {
    text-align: center;
}

/* ===== Top Utility Bar ===== */
.top-bar {
    background: var(--dark-900);
    color: var(--gray-400);
    font-size: 12px;
    padding: 6px 0;
    border-bottom: 1px solid var(--dark-700);
}

.top-bar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-bar-left,
.top-bar-right {
    display: flex;
    align-items: center;
    gap: 6px;
}

.top-bar .divider {
    color: var(--dark-700);
    margin: 0 4px;
}

.top-bar a {
    color: var(--gray-400);
    transition: color var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.top-bar a:hover {
    color: var(--white);
}

.top-bar .logout-link {
    background: none;
    border: 0;
    padding: 0;
    font: inherit;
    cursor: pointer;
    color: var(--gray-400);
    transition: color var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.top-bar .logout-link:hover {
    color: var(--white);
}

/* ===== Header ===== */
.header {
    background: var(--dark);
    padding: 12px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.header-inner {
    display: flex;
    align-items: center;
    gap: 24px;
}

.logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.logo-img {
    height: 50px;
    object-fit: contain;
}

.header-center {
    flex: 1;
}

.search-bar {
    display: flex;
    align-items: stretch;
    background: var(--white);
    border-radius: var(--radius);
    border: 2px solid var(--primary);
    overflow: hidden;
    transition: border-color var(--transition);
    position: relative;
}

.search-bar:focus-within {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(227, 24, 55, 0.15);
}

.search-category {
    background: var(--gray-100);
    border: none;
    border-right: 1px solid var(--gray-200);
    padding: 0 14px;
    font-size: 13px;
    font-family: inherit;
    color: var(--gray-700);
    cursor: pointer;
    outline: none;
    min-width: 150px;
}
.search-category:focus {
    background: var(--gray-200);
    box-shadow: inset 0 0 0 2px var(--primary);
}

.search-bar input {
    flex: 1;
    border: none;
    padding: 12px 16px;
    font-size: 14px;
    outline: none;
    color: var(--dark);
    min-width: 200px;
}
.search-bar input:focus {
    background: rgba(0, 74, 153, 0.03);
}

.search-bar input::placeholder {
    color: var(--gray-400);
}

.search-btn {
    background: var(--accent);
    color: var(--white);
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition);
}

.search-btn svg {
    width: 20px;
    height: 20px;
}

.search-btn:hover {
    background: var(--accent-dark);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-shrink: 0;
}

.header-action {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    color: var(--gray-300);
    font-size: 11px;
    font-weight: 500;
    transition: color var(--transition);
    position: relative;
    white-space: nowrap;
}

.header-action svg {
    width: 22px;
    height: 22px;
}

.header-action:hover {
    color: var(--white);
}

.cart-badge,
.wishlist-badge {
    position: absolute;
    top: -6px;
    right: -8px;
    background: var(--accent);
    color: var(--white);
    font-size: 10px;
    font-weight: 700;
    line-height: 1;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    border-radius: 999px;
    display: none;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    font-variant-numeric: tabular-nums;
}

/* ===== Navigation ===== */
.nav {
    background: var(--primary);
    border-bottom: 3px solid var(--primary-dark);
    position: relative;
    z-index: 99;
}

.nav-inner {
    display: flex;
    align-items: center;
}

.nav-categories-btn {
    display: none;
    align-items: center;
    gap: 6px;
    background: var(--primary-dark);
    color: var(--white);
    font-weight: 600;
    font-size: 13px;
    padding: 12px 14px;
    white-space: nowrap;
    transition: background var(--transition);
    border-right: 1px solid rgba(255,255,255,0.15);
    flex-shrink: 0;
}

.nav-categories-btn svg {
    width: 16px;
    height: 16px;
}

.nav-categories-btn:hover {
    background: rgba(0,0,0,0.2);
}

.nav-links {
    display: flex;
    align-items: center;
    flex: 1;
    min-width: 0;
    overflow: hidden;
}

.nav-link {
    color: rgba(255,255,255,0.9);
    font-size: 13px;
    font-weight: 500;
    padding: 12px 14px;
    white-space: nowrap;
    transition: all var(--transition);
    border-bottom: 2px solid transparent;
    overflow: hidden;
    position: relative;
    text-overflow: ellipsis;
}

.nav-link:hover {
    color: var(--white);
    background: rgba(255,255,255,0.1);
    border-bottom-color: var(--white);
}

/* Subtle dividers between nav tabs */
.nav-link + .nav-link::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 18px;
    background: rgba(255,255,255,0.18);
    pointer-events: none;
    transition: opacity 0.2s ease;
}
.nav-link:hover::before,
.nav-link:hover + .nav-link::before { opacity: 0; }

.nav-sale-link {
    color: var(--white);
    font-size: 12.5px;
    font-weight: 700;
    letter-spacing: -0.15px;
    padding: 12px 16px;
    white-space: nowrap;
    background: linear-gradient(135deg, #ef4444 0%, #f97316 100%);
    margin-left: auto;
    transition: background var(--transition), filter var(--transition);
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.nav-sale-link:hover {
    background: linear-gradient(135deg, #dc2626 0%, #ea580c 100%);
    filter: brightness(1.05);
}
.nav-sale-link svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    stroke-width: 2.2;
}

/* ===== Search Autocomplete ===== */
.search-autocomplete {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-top: none;
    border-radius: 0 0 var(--radius) var(--radius);
    box-shadow: var(--shadow-md);
    z-index: 200;
    max-height: 320px;
    overflow-y: auto;
}
.search-autocomplete.open { display: block; }
.search-ac-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    text-decoration: none;
    color: var(--dark);
    transition: background var(--transition);
    border-bottom: 1px solid var(--gray-100);
}
.search-ac-item:last-child { border-bottom: none; }
.search-ac-item:hover,
.search-ac-item.active { background: var(--gray-50); }
.search-ac-item img {
    width: 40px;
    height: 40px;
    object-fit: cover;
    border-radius: var(--radius);
    flex-shrink: 0;
}
.search-ac-info { flex: 1; min-width: 0; }
.search-ac-name {
    font-size: 13px;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.search-ac-meta {
    font-size: 11px;
    color: var(--gray-500);
}
.search-ac-price {
    font-size: 13px;
    font-weight: 700;
    color: #111;
    flex-shrink: 0;
}
.search-ac-all {
    display: block;
    padding: 10px 14px;
    text-align: center;
    font-size: 13px;
    font-weight: 600;
    color: var(--primary);
    text-decoration: none;
    border-top: 1px solid var(--gray-200);
}
.search-ac-all:hover { background: var(--gray-50); }

/* ===== Cart Toast ===== */
.cart-toast {
    position: fixed;
    bottom: 96px;
    right: 20px;
    background: #fff;
    color: #1f2937;
    padding: 14px 20px;
    border-radius: var(--radius-md);
    border-left: 4px solid #28a745;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12), 0 2px 6px rgba(0, 0, 0, 0.06);
    z-index: 2000;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 500;
    transform: translateX(120%);
    transition: transform .3s ease;
}
.cart-toast.show { transform: translateX(0); }
.cart-toast svg { width: 20px; height: 20px; flex-shrink: 0; }
.cart-toast .toast-check { color: #28a745; }
.cart-toast a {
    color: #0a2540;
    font-weight: 600;
    margin-left: 4px;
    text-decoration: underline;
}

/* Mobile-only elements — hidden on desktop */
.mobile-nav-close,
.mobile-nav-deals,
.mobile-nav-overlay {
    display: none;
}

/* ===== Hero Banner ===== */
.hero-banner {
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
}

.hero-banner-inner {
    display: flex;
    gap: 0;
    min-height: 420px;
}

/* Side Category Menu */
.side-categories {
    width: 260px;
    flex-shrink: 0;
    background: var(--white);
    border-right: 1px solid var(--gray-200);
    padding: 0;
}

.side-categories ul {
    list-style: none;
    padding-top: 8px;
}

.side-categories li a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    font-size: 13px;
    font-weight: 500;
    color: var(--gray-700);
    border-bottom: 1px solid var(--gray-100);
    transition: all var(--transition);
}

.side-categories li a svg {
    width: 18px;
    height: 18px;
    color: var(--primary);
    flex-shrink: 0;
}

.side-categories li a .arrow {
    width: 14px;
    height: 14px;
    margin-left: auto;
    color: var(--gray-300);
}

.side-categories li a:hover {
    background: var(--gray-50);
    color: var(--primary);
    padding-left: 20px;
}

.side-categories li a:hover .arrow {
    color: var(--primary);
}

.side-cat-viewall {
    display: block;
    padding: 12px 16px;
    font-size: 13px;
    font-weight: 600;
    color: var(--primary);
    transition: color var(--transition);
}

.side-cat-viewall:hover {
    color: var(--accent);
}

/* Main Banner */
.banner-main {
    flex: 1;
    position: relative;
    overflow: hidden;
    min-height: 340px;
}

.banner-slide {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--dark-900) 0%, var(--dark-800) 50%, var(--primary-dark) 100%);
    padding: 48px 56px;
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    transform: scale(1.03);
    transition: opacity 1s cubic-bezier(0.4, 0, 0.2, 1), transform 1s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    z-index: 1;
}
.banner-slide.active {
    opacity: 1;
    transform: scale(1);
    pointer-events: auto;
    z-index: 2;
}
.banner-slide.fade-out {
    opacity: 0;
    transform: scale(0.97);
    z-index: 1;
}
.banner-dots {
    position: absolute;
    bottom: 16px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 5;
}
.banner-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255,255,255,.3);
    border: none;
    cursor: pointer;
    padding: 0;
    transition: all .2s ease;
}
.banner-dot.active {
    background: var(--white);
    transform: scale(1.2);
}

.banner-content {
    position: relative;
    z-index: 2;
}

.banner-tag {
    display: inline-block;
    background: var(--accent);
    color: var(--white);
    font-size: 12px;
    font-weight: 700;
    padding: 4px 14px;
    border-radius: 2px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.banner-content h1,
.banner-content .banner-h1 {
    font-size: 38px;
    font-weight: 800;
    color: var(--white);
    line-height: 1.15;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.banner-content p {
    font-size: 15px;
    color: var(--gray-400);
    margin-bottom: 28px;
    max-width: 420px;
}

.banner-graphic {
    position: absolute;
    right: 40px;
    top: 50%;
    transform: translateY(-50%);
}

.banner-graphic svg {
    width: 220px;
    height: 220px;
    animation: float 4s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(-50%); }
    50% { transform: translateY(calc(-50% - 10px)); }
}

/* Custom Build slide enhancements */
.banner-slide-custom {
    background: linear-gradient(135deg, var(--dark-900) 0%, #1a0a0a 40%, #1a1030 70%, var(--primary-dark) 100%) !important;
}
@keyframes ctaGlow {
    0%, 100% { box-shadow: 0 0 20px rgba(227,24,55,0.4); }
    50% { box-shadow: 0 0 35px rgba(255,107,53,0.6), 0 0 60px rgba(227,24,55,0.2); }
}
@keyframes tagPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* ===== Info Bar ===== */
.info-bar {
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    padding: 16px 0;
}

.info-bar-inner {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: inherit;
    transition: transform .15s ease;
}
a.info-item:hover { transform: translateY(-1px); }
a.info-item:hover strong { color: var(--primary); }

.info-item svg {
    width: 32px;
    height: 32px;
    color: var(--primary);
    flex-shrink: 0;
}

.info-item strong {
    display: block;
    font-size: 13px;
    font-weight: 700;
    color: var(--dark);
}

.info-item span {
    font-size: 12px;
    color: var(--gray-500);
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 14px;
    padding: 12px 28px;
    border-radius: var(--radius);
    transition: all var(--transition);
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: var(--accent);
    color: var(--white);
}

.btn-primary:hover,
.btn-primary:focus {
    background: var(--accent-dark);
    box-shadow: 0 4px 12px rgba(227, 24, 55, 0.3);
}

.btn-dark {
    background: var(--dark);
    color: var(--white);
}

.btn-dark:hover,
.btn-dark:focus {
    background: var(--dark-800);
}

/* ===== Sections ===== */
.section {
    padding: 48px 0;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 28px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--primary);
}

.section-header h2 {
    font-size: 22px;
    font-weight: 800;
    color: var(--dark);
    text-transform: uppercase;
    letter-spacing: -0.3px;
}

.view-all {
    color: var(--primary);
    font-weight: 600;
    font-size: 13px;
    transition: color var(--transition);
}

.view-all:hover {
    color: var(--accent);
}

/* ===== Categories Grid ===== */
.categories-section {
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
}

.category-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    padding: 20px 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: all var(--transition);
}

.category-card:hover,
.category-card:focus {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.category-icon {
    width: 56px;
    height: 56px;
    margin-bottom: 12px;
    background: rgba(0, 74, 153, 0.08);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
}

.category-card:hover .category-icon {
    background: rgba(0, 74, 153, 0.12);
}

.category-icon svg {
    width: 30px;
    height: 30px;
    color: var(--primary);
}

.category-text h3 {
    font-size: 13px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 2px;
}

.category-text span {
    font-size: 12px;
    color: var(--gray-500);
}

/* ===== Products ===== */
.products-section {
    background: var(--gray-50);
}

.tab-links {
    display: flex;
    gap: 4px;
}

.tab-link {
    font-size: 13px;
    font-weight: 600;
    padding: 6px 16px;
    border-radius: var(--radius);
    color: var(--gray-500);
    transition: all var(--transition);
    border: 1px solid transparent;
}

.tab-link:hover,
.tab-link:focus {
    color: var(--primary);
    background: rgba(0, 74, 153, 0.05);
}

.tab-link.active {
    background: var(--primary);
    color: var(--white);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.product-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    overflow: hidden;
    transition: all var(--transition);
    position: relative;
}

.product-card:hover {
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.product-badge {
    position: absolute;
    top: 8px;
    left: 8px;
    font-size: 11px;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 2px;
    z-index: 2;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-sale {
    background: var(--accent);
    color: var(--white);
}

.badge-new {
    background: var(--primary);
    color: var(--white);
}

.product-image {
    position: relative;
    height: 200px;
    background: var(--gray-50);
    overflow: hidden;
    border-bottom: 1px solid var(--gray-100);
}

.product-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, hsl(var(--hue), 15%, 96%) 0%, hsl(var(--hue), 10%, 92%) 100%);
}

.product-placeholder svg {
    width: 70px;
    height: 70px;
    color: hsl(var(--hue), 20%, 70%);
    opacity: 0.5;
}

.product-actions {
    position: absolute;
    top: 8px;
    right: 8px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    opacity: 0;
    transform: translateX(8px);
    transition: all var(--transition);
}

.product-card:hover .product-actions {
    opacity: 1;
    transform: translateX(0);
}

.product-action-btn {
    width: 34px;
    height: 34px;
    background: var(--white);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow);
    transition: all var(--transition);
}

.product-action-btn svg {
    width: 16px;
    height: 16px;
    color: var(--gray-600);
}

.product-action-btn:hover {
    background: var(--primary);
}

.product-action-btn:hover svg {
    color: var(--white);
}

.product-info {
    padding: 14px 16px 16px;
}

.product-sku {
    display: block;
    font-size: 11px;
    font-weight: 500;
    color: var(--gray-400);
    font-family: monospace;
    margin-bottom: 2px;
}

.product-category {
    font-size: 11px;
    font-weight: 600;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.product-info h4 {
    font-size: 14px;
    font-weight: 600;
    color: var(--dark);
    margin: 6px 0 8px;
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-info h4:hover {
    color: var(--primary);
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-bottom: 8px;
}

.stars {
    color: #f59e0b;
    font-size: 13px;
    letter-spacing: 0px;
}

.product-rating span {
    font-size: 12px;
    color: var(--gray-500);
}

.product-stock {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 10px;
}

.product-stock.in-stock {
    color: var(--green-600);
}

.product-stock.low-stock {
    color: var(--orange-500);
}

.product-price {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}

.price-current {
    font-size: 20px;
    font-weight: 800;
    color: #111;
}

.price-old {
    font-size: 14px;
    color: var(--gray-400);
    text-decoration: line-through;
}

.btn-add-cart {
    width: 100%;
    padding: 10px;
    background: #004a99;
    color: var(--white);
    font-size: 13px;
    font-weight: 700;
    border-radius: var(--radius);
    transition: all var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}
.btn-add-cart svg { flex-shrink: 0; }

.btn-add-cart:hover,
.btn-add-cart:focus {
    background: #003a78;
}

/* ===== Promo Section ===== */
.promo-section {
    background: var(--gray-50);
    padding-top: 0;
}

.promo-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.promo-card {
    border-radius: var(--radius);
    padding: 40px;
    overflow: hidden;
    position: relative;
}

.promo-dark {
    background: linear-gradient(135deg, var(--dark-900) 0%, var(--dark-800) 100%);
    color: var(--white);
}

.promo-accent {
    background: linear-gradient(135deg, var(--accent) 0%, #b21230 100%);
    color: var(--white);
}

.promo-label {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 10px;
    opacity: 0.7;
}

.promo-card h3 {
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 10px;
}

.promo-card p {
    font-size: 14px;
    opacity: 0.8;
    margin-bottom: 20px;
    max-width: 300px;
    line-height: 1.6;
}

.promo-dark .btn-primary {
    background: var(--accent);
}

.promo-accent .btn-dark {
    background: var(--white);
    color: var(--accent);
}

.promo-accent .btn-dark:hover {
    background: var(--gray-100);
}

/* ===== Why Section ===== */
.why-section {
    background: var(--gray-50);
}

.why-section h2 {
    font-size: 22px;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 32px;
    text-transform: uppercase;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.why-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    padding: 28px 24px;
    text-align: center;
    transition: all var(--transition);
}

.why-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.why-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 16px;
    background: rgba(0, 74, 153, 0.08);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.why-icon svg {
    width: 24px;
    height: 24px;
    color: var(--primary);
}

.why-card h3 {
    font-size: 15px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 8px;
}

.why-card p {
    font-size: 13px;
    color: var(--gray-500);
    line-height: 1.6;
}

/* ===== Use Cases ===== */
.use-cases-section {
    padding: 56px 0;
    background: var(--gray-50);
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-top: 8px;
}

.use-case-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    padding: 28px 24px;
    text-align: center;
    transition: all var(--transition);
    text-decoration: none;
    color: inherit;
    display: block;
}

.use-case-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.use-case-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 14px;
    background: rgba(0, 74, 153, 0.08);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.use-case-icon svg {
    width: 28px;
    height: 28px;
    color: var(--primary);
}

.use-case-card h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 6px;
}

.use-case-card p {
    font-size: 13px;
    color: var(--gray-500);
    line-height: 1.55;
}

@media (max-width: 900px) {
    .use-cases-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
    .use-cases-grid { grid-template-columns: 1fr; }
}

/* ===== Compatibility Badges ===== */
.compat-badges,
.product-compat-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 12px 0;
}

.compat-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 10px;
    background: rgba(0, 74, 153, 0.08);
    border: 1px solid rgba(0, 74, 153, 0.2);
    color: var(--primary);
    border-radius: 999px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.compat-badge svg {
    width: 12px;
    height: 12px;
}

.compat-badge.rv { background: rgba(16, 185, 129, 0.08); border-color: rgba(16, 185, 129, 0.25); color: #059669; }
.compat-badge.solar { background: rgba(234, 179, 8, 0.1); border-color: rgba(234, 179, 8, 0.3); color: #a16207; }
.compat-badge.ham { background: rgba(139, 92, 246, 0.08); border-color: rgba(139, 92, 246, 0.25); color: #7c3aed; }
.compat-badge.robotics { background: rgba(236, 72, 153, 0.08); border-color: rgba(236, 72, 153, 0.25); color: #db2777; }

.product-spec-line {
    font-size: 11px;
    font-weight: 600;
    color: var(--gray-600, #4b5563);
    margin: 2px 0 6px;
    letter-spacing: 0.2px;
}

/* ===== Newsletter ===== */
.newsletter-form {
    display: flex;
    gap: 8px;
    flex-shrink: 0;
}

.newsletter-form input {
    padding: 12px 20px;
    border: 2px solid rgba(255,255,255,0.2);
    background: rgba(255,255,255,0.1);
    border-radius: var(--radius);
    font-size: 14px;
    color: var(--white);
    width: 300px;
    outline: none;
    font-family: inherit;
    transition: border-color var(--transition);
}

.newsletter-form input::placeholder {
    color: rgba(255,255,255,0.5);
}

.newsletter-form input:focus {
    border-color: var(--white);
    background: rgba(255,255,255,0.15);
}

.newsletter-form .btn-primary {
    background: var(--accent);
}

/* ===== Footer ===== */
.footer {
    background: var(--dark-900);
    color: var(--gray-400);
    padding: 48px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--dark-700);
}

.footer-logo {
    margin-bottom: 16px;
}

.footer-logo .logo-img {
    height: 44px;
}

.footer-about p {
    font-size: 13px;
    line-height: 1.7;
    margin-bottom: 16px;
    color: var(--gray-500);
}

.social-links {
    display: flex;
    gap: 8px;
}

.social-links a {
    width: 36px;
    height: 36px;
    background: var(--dark-700);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
    transition: all var(--transition);
}

.social-links a svg {
    width: 16px;
    height: 16px;
}

.social-links a:hover {
    background: var(--primary);
    color: var(--white);
}

.footer-col h4 {
    color: var(--white);
    font-size: 13px;
    font-weight: 700;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-col a {
    display: block;
    font-size: 13px;
    color: var(--gray-500);
    padding: 4px 0;
    transition: color var(--transition);
}

.footer-col a:hover {
    color: var(--white);
}

.footer-bottom {
    padding: 20px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    color: var(--gray-600);
}

.footer-bottom-links {
    display: flex;
    gap: 20px;
}

.footer-bottom-links a {
    color: var(--gray-600);
    transition: color var(--transition);
}

.footer-bottom-links a:hover {
    color: var(--white);
}

/* ===== Responsive ===== */
@media (max-width: 1320px) {
    .nav-link { font-size: 12px; padding: 12px 10px; }
    .nav-sale-link { font-size: 11.5px; padding: 12px 10px; }
    .nav-categories-btn { font-size: 12px; padding: 12px 10px; }
}
@media (max-width: 1100px) {
    .side-categories {
        display: none;
    }
    .categories-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .why-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .banner-content h1 {
        font-size: 32px;
    }
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    /* --- Top bar: compact on mobile --- */
    .top-bar {
        padding: 4px 0;
        font-size: 11px;
    }
    .top-bar-left {
        display: none;
    }
    .top-bar-inner {
        justify-content: flex-end;
    }

    /* --- Header: compact on mobile, stays sticky --- */
    .header {
        padding: 8px 0;
    }
    .header-inner {
        flex-wrap: wrap;
        gap: 8px;
    }
    .logo-img {
        height: 38px;
    }
    .header-center {
        order: 3;
        width: 100%;
    }
    .header-actions {
        gap: 12px;
    }
    .header-action span:not(.cart-badge):not(.wishlist-badge) {
        display: none;
    }

    /* --- Search bar: more compact --- */
    .search-bar input {
        padding: 10px 12px;
    }
    .search-btn {
        padding: 0 12px;
    }
    .search-category {
        display: none;
    }

    /* --- Nav bar: compact --- */
    .nav {
        position: relative;
        z-index: auto;
    }
    .nav-categories-btn {
        display: flex;
        padding: 10px 16px;
        font-size: 13px;
    }
    .nav-links {
        display: none;
    }
    .nav-links.show {
        display: flex;
        flex-direction: column;
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        width: 85vw;
        max-width: 320px;
        background: var(--primary);
        z-index: 1001;
        box-shadow: 4px 0 20px rgba(0,0,0,.4);
        overflow-y: auto;
        padding-top: 60px;
        animation: slideInLeft .25s ease;
    }
    @keyframes slideInLeft {
        from { transform: translateX(-100%); }
        to { transform: translateX(0); }
    }
    .nav-links.show .nav-link {
        padding: 16px 24px;
        border-bottom: 1px solid rgba(255,255,255,.12);
        font-size: 15px;
        color: #fff;
    }
    .nav-links.show .nav-link::before { display: none; }
    .nav-links.show .nav-link:hover,
    .nav-links.show .nav-link:active {
        background: rgba(255,255,255,.15);
    }
    .nav-links.show .mobile-nav-deals {
        display: block;
        padding: 14px 20px;
        color: #fff;
        background: linear-gradient(135deg, #ef4444 0%, #f97316 100%);
        font-weight: 700;
        font-size: 15px;
        text-align: center;
        margin: 16px 20px;
        border-radius: var(--radius-md);
    }
    .nav-links.show .mobile-nav-deals:hover,
    .nav-links.show .mobile-nav-deals:active {
        background: linear-gradient(135deg, #dc2626 0%, #ea580c 100%);
    }
    .mobile-nav-deals { display: none; }
    .mobile-nav-close {
        position: absolute;
        top: 14px;
        right: 14px;
        background: rgba(255,255,255,.15);
        border: none;
        color: #fff;
        cursor: pointer;
        padding: 8px;
        border-radius: var(--radius);
        min-width: 44px;
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .mobile-nav-close:hover {
        background: rgba(255,255,255,.25);
    }
    .mobile-nav-overlay {
        display: none;
        position: fixed;
        inset: 0;
        background: rgba(0,0,0,.65);
        z-index: 1000;
    }
    .mobile-nav-overlay.show { display: block; }
    .nav-sale-link {
        display: none;
    }
    .side-categories {
        display: none;
    }
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .info-bar-inner {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    .promo-grid {
        grid-template-columns: 1fr;
    }
    .newsletter-form {
        flex-direction: column;
        width: 100%;
    }
    .newsletter-form input {
        width: 100%;
    }
    .banner-content h1 {
        font-size: 28px;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    .footer-bottom {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .products-grid {
        grid-template-columns: 1fr;
    }
    .categories-grid {
        grid-template-columns: 1fr;
    }
    .why-grid {
        grid-template-columns: 1fr;
    }
    .info-bar-inner {
        grid-template-columns: 1fr;
    }
    .tab-links {
        flex-wrap: wrap;
    }
    .banner-slide {
        padding: 32px 24px;
    }
    .banner-content h1 {
        font-size: 24px;
    }
    .banner-graphic {
        display: none;
    }
}

/* ===== Shopify Cart Drawer ===== */
.shopify-cart-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    z-index: 999;
}
.shopify-cart-overlay.open { display: block; }

.shopify-cart-drawer {
    position: fixed;
    top: 0;
    right: -440px;
    width: 420px;
    max-width: 100vw;
    height: 100%;
    background: var(--white);
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    transition: right 0.3s ease;
}
.shopify-cart-drawer.open { right: 0; }

.cart-drawer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.125rem 1.5rem;
    background: var(--primary);
    color: var(--white);
    flex-shrink: 0;
}
.cart-drawer-header h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--white);
    margin: 0;
    letter-spacing: 0.02em;
}
.cart-close-btn {
    background: none;
    border: none;
    color: var(--white);
    cursor: pointer;
    padding: 4px;
    display: flex;
    align-items: center;
    opacity: 0.75;
    transition: opacity var(--transition);
}
.cart-close-btn:hover { opacity: 1; }

.cart-drawer-body {
    flex: 1;
    overflow-y: auto;
    padding: 1.25rem 1.5rem;
}

.cart-empty {
    color: var(--gray-500);
    text-align: center;
    margin-top: 2.5rem;
    font-size: 0.9rem;
}

.cart-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 0;
    border-bottom: 1px solid var(--gray-100);
}
.cart-item-info { flex: 1; min-width: 0; }
.cart-item-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--dark);
    margin: 0 0 3px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.cart-item-qty {
    font-size: 0.78rem;
    color: var(--gray-500);
    margin: 0;
}
.cart-item-price {
    font-size: 0.9rem;
    font-weight: 700;
    color: #111;
    margin: 0;
    white-space: nowrap;
}
.cart-item-remove {
    background: none;
    border: none;
    color: var(--gray-300);
    cursor: pointer;
    font-size: 1.25rem;
    line-height: 1;
    padding: 0 4px;
    transition: color var(--transition);
    flex-shrink: 0;
}
.cart-item-remove:hover { color: var(--accent); }

.cart-drawer-footer {
    padding: 1.25rem 1.5rem;
    border-top: 1px solid var(--gray-200);
    background: var(--gray-50);
    flex-shrink: 0;
}
.cart-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 1rem;
    color: var(--dark);
}
.cart-checkout-btn {
    width: 100%;
    padding: 0.875rem;
    font-size: 1rem;
    justify-content: center;
}
.cart-view-full-link {
    display: block;
    text-align: center;
    margin-top: 0.5rem;
    font-size: 0.8rem;
    color: var(--primary);
    font-weight: 600;
}
.cart-view-full-link:hover { color: var(--accent); }
.cart-item-img {
    width: 50px;
    height: 50px;
    border-radius: var(--radius);
    object-fit: cover;
    flex-shrink: 0;
}
.cart-item-variant {
    display: block;
    font-size: 0.72rem;
    color: var(--gray-400);
    margin-bottom: 4px;
}
.cart-item-right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
    flex-shrink: 0;
}
.cart-item-qty-controls {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 4px;
}
.qty-btn {
    width: 22px;
    height: 22px;
    border-radius: var(--radius);
    border: 1px solid var(--gray-200);
    background: var(--gray-50);
    font-size: 14px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition);
}
.qty-btn:hover,
.qty-btn:focus { border-color: var(--primary); color: var(--primary); }

/* ===== Social Proof Stats ===== */
.stats-section {
    background: var(--dark-900);
    padding: 40px 0;
}
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    text-align: center;
}
.stat-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}
.stat-card svg { color: var(--primary-light); margin-bottom: 4px; }
.stat-number {
    font-size: 20px;
    font-weight: 800;
    color: var(--white);
    letter-spacing: -0.5px;
}
.stat-label {
    font-size: 13px;
    color: var(--gray-400);
    font-weight: 500;
}

/* ===== Trust Badges ===== */
.trust-section {
    background: var(--white);
    border-top: 1px solid var(--gray-200);
    border-bottom: 1px solid var(--gray-200);
    padding: 32px 0;
}
.trust-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    margin-bottom: 12px;
}
.trust-badge {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    font-weight: 600;
    color: var(--gray-600);
}
.trust-badge svg { color: var(--primary); }
.trust-text-badge {
    background: var(--gray-100);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    padding: 4px 12px;
    font-size: 11px;
    font-weight: 700;
    color: var(--gray-700);
}
.trust-note {
    text-align: center;
    font-size: 11px;
    color: var(--gray-400);
    max-width: 600px;
    margin: 0 auto;
}

/* ===== Cookie Consent Banner ===== */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--dark-900);
    color: var(--gray-300);
    z-index: 998;
    padding: 14px 0;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.3);
    transform: translateY(100%);
    transition: transform .4s ease;
}
.cookie-banner.show {
    transform: translateY(0);
}
.cookie-banner-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}
.cookie-banner p {
    font-size: 12px;
    margin: 0;
    flex: 1;
}
.cookie-banner a { color: var(--primary-light); text-decoration: underline; }

/* ===== Email Popup ===== */
.email-popup-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    z-index: 1100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.email-popup {
    background: var(--dark-900);
    color: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    max-width: 420px;
    width: 100%;
    position: relative;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}
.email-popup h3 {
    font-size: 22px;
    font-weight: 800;
    margin-bottom: 8px;
}
.email-popup p {
    font-size: 14px;
    color: var(--gray-400);
    margin-bottom: 20px;
    line-height: 1.6;
}
.email-popup-close {
    position: absolute;
    top: 12px;
    right: 12px;
    background: none;
    border: none;
    color: var(--gray-500);
    font-size: 24px;
    cursor: pointer;
}
.email-popup-close:hover { color: var(--white); }
.email-popup-form input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--dark-700);
    background: var(--dark-800);
    color: var(--white);
    border-radius: var(--radius);
    font-size: 14px;
    margin-bottom: 12px;
    outline: none;
    font-family: inherit;
}
.email-popup-form input:focus { border-color: var(--primary); }
.email-popup-form input::placeholder { color: var(--gray-500); }
.email-popup-note {
    font-size: 11px;
    color: var(--gray-600);
    margin-top: 12px;
    margin-bottom: 0;
}

/* ===== Account Dropdown ===== */
.account-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--dark-800);
    border: 1px solid var(--dark-700);
    border-radius: var(--radius);
    padding: 0;
    min-width: 220px;
    z-index: 200;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    transform-origin: top right;
    animation: accountDropdownIn 160ms ease-out;
}
@keyframes accountDropdownIn {
    from { opacity: 0; transform: translateY(-6px) scale(0.98); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}
.account-dropdown-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    background: var(--dark-900);
    border-bottom: 1px solid var(--dark-700);
}
.account-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--primary);
    color: var(--dark-900);
    font-weight: 700;
    font-size: 13px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    text-transform: uppercase;
}
.account-identity {
    min-width: 0;
    flex: 1;
}
.account-name {
    font-size: 12px;
    font-weight: 600;
    color: var(--white);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.account-email {
    font-size: 11px;
    color: var(--gray-500);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-top: 1px;
}
.account-dropdown-items {
    padding: 4px 0;
}
.account-dropdown-items a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 7px 14px;
    font-size: 12px;
    color: var(--gray-300);
    transition: all var(--transition);
}
.account-dropdown-items a svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
    color: var(--gray-500);
    transition: color var(--transition);
}
.account-dropdown-items a:hover {
    background: var(--dark-700);
    color: var(--white);
}
.account-dropdown-items a:hover svg {
    color: var(--primary);
}
.account-dropdown-divider {
    height: 1px;
    background: var(--dark-700);
    margin: 2px 0;
}
.account-dropdown-signout {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 8px 14px;
    background: transparent;
    border: 0;
    color: var(--gray-300);
    font-size: 12px;
    font-weight: 500;
    text-align: left;
    cursor: pointer;
    transition: all var(--transition);
    font-family: inherit;
}
.account-dropdown-signout svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
    color: var(--gray-500);
    transition: color var(--transition);
}
.account-dropdown-signout:hover {
    background: rgba(220, 38, 38, 0.12);
    color: #f87171;
}
.account-dropdown-signout:hover svg {
    color: #f87171;
}
.top-bar-right { position: relative; }

/* ===== Compare Bar (floating) ===== */
.compare-bar {
    position: fixed;
    bottom: 80px;
    left: 50%;
    transform: translateX(-50%) translateY(0);
    background: var(--dark-900);
    color: var(--white);
    padding: 10px 20px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 900;
    box-shadow: var(--shadow-lg);
    font-size: 13px;
    font-weight: 600;
    opacity: 1;
    visibility: visible;
    transition: transform .3s cubic-bezier(.2,.7,.3,1), opacity .25s ease, visibility 0s linear 0s;
}
.compare-bar.is-hidden {
    transform: translateX(-50%) translateY(40px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: transform .25s ease, opacity .2s ease, visibility 0s linear .25s;
}
.compare-clear-btn {
    background: none;
    color: var(--gray-400);
    font-size: 12px;
    cursor: pointer;
}
.compare-clear-btn:hover { color: var(--white); }
.compare-close-btn {
    background: none;
    border: 0;
    color: var(--gray-400);
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
    padding: 0 4px;
    margin-left: 4px;
}
.compare-close-btn:hover { color: var(--white); }

/* ===== Compare Checkbox on Product Cards ===== */
.compare-check {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    color: var(--gray-500);
    margin-top: 8px;
    cursor: pointer;
}
.compare-check input { cursor: pointer; }

/* ===== Sitewide Page Styles ===== */
.page-header {
    background: linear-gradient(135deg, var(--dark-900) 0%, var(--primary-dark) 100%);
    padding: 40px 0;
    color: var(--white);
}
.page-header h1 {
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 8px;
}
.page-header p {
    font-size: 15px;
    color: var(--gray-400);
    max-width: 600px;
}

/* Breadcrumbs */
.breadcrumbs {
    padding: 12px 0;
    font-size: 12px;
    color: var(--gray-500);
    background: var(--white);
    border-bottom: 1px solid var(--gray-100);
}
.breadcrumbs a { color: var(--primary); }
.breadcrumbs a:hover { color: var(--accent); }
.breadcrumbs span { margin: 0 6px; color: var(--gray-300); }

/* ===== Form Styles ===== */
.form-group {
    margin-bottom: 16px;
}
.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 6px;
}
.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    font-size: 14px;
    font-family: inherit;
    color: var(--dark);
    background: var(--white);
    transition: border-color var(--transition);
    outline: none;
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0,74,153,0.1);
}
.form-textarea { min-height: 120px; resize: vertical; }
.field-error { border-color: var(--accent) !important; }
.form-error {
    color: var(--accent);
    font-size: 12px;
    margin-top: 4px;
}
.form-success {
    text-align: center;
    padding: 40px 20px;
    color: var(--green-600);
}
.form-success svg { margin: 0 auto 16px; color: var(--green-600); }
.form-success h3 { font-size: 20px; margin-bottom: 8px; color: var(--dark); }
.form-success p { color: var(--gray-500); }
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

/* ===== FAQ Accordion ===== */
.faq-item {
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    margin-bottom: 8px;
    overflow: hidden;
}
.faq-question {
    width: 100%;
    padding: 14px 16px;
    background: var(--white);
    font-size: 14px;
    font-weight: 600;
    color: var(--dark);
    text-align: left;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: background var(--transition);
}
.faq-question:hover,
.faq-question:focus { background: var(--gray-50); }
.faq-question::after {
    content: '+';
    font-size: 18px;
    font-weight: 700;
    color: var(--primary);
    transition: transform var(--transition);
}
.faq-item.open .faq-question::after {
    content: '-';
}
.faq-answer {
    display: none;
    padding: 0 16px 14px;
    font-size: 13px;
    color: var(--gray-600);
    line-height: 1.7;
}
.faq-item.open .faq-answer { display: block; }

/* ===== Product Detail Page ===== */
.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    padding: 32px 0;
}
.product-gallery .main-image {
    width: 100%;
    aspect-ratio: 1;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: 12px;
}
.product-gallery .main-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.product-gallery .thumbnails {
    display: flex;
    gap: 8px;
}
.product-gallery .thumb {
    width: 80px;
    height: 80px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    transition: border-color var(--transition);
}
.product-gallery .thumb.active,
.product-gallery .thumb:hover {
    border-color: var(--primary);
}
.product-gallery .thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.product-detail-info h1 {
    font-size: 24px;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 8px;
}
.product-detail-meta {
    display: flex;
    gap: 16px;
    font-size: 12px;
    color: var(--gray-500);
    margin-bottom: 16px;
}
.product-detail-price {
    font-size: 28px;
    font-weight: 800;
    color: #111;
    margin-bottom: 16px;
}
.product-detail-price .price-old {
    font-size: 16px;
    margin-left: 8px;
    color: var(--gray-400);
}
.variant-group {
    margin-bottom: 16px;
}
.variant-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 6px;
}
.variant-options {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.variant-btn {
    padding: 8px 16px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
    background: var(--white);
}
.variant-btn.active,
.variant-btn:hover,
.variant-btn:focus {
    border-color: var(--primary);
    color: var(--primary);
}
.quantity-selector {
    display: flex;
    align-items: center;
    gap: 0;
    margin-bottom: 16px;
}
.quantity-selector button {
    width: 40px;
    height: 40px;
    border: 1px solid var(--gray-200);
    background: var(--gray-50);
    font-size: 18px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}
.quantity-selector button:first-child { border-radius: var(--radius) 0 0 var(--radius); }
.quantity-selector button:last-child { border-radius: 0 var(--radius) var(--radius) 0; }
.quantity-selector input {
    width: 60px;
    height: 40px;
    border: 1px solid var(--gray-200);
    border-left: none;
    border-right: none;
    text-align: center;
    font-size: 14px;
    font-weight: 600;
    font-family: inherit;
    outline: none;
}
.quantity-selector input:focus {
    background: rgba(0, 74, 153, 0.05);
    box-shadow: inset 0 0 0 2px var(--primary);
}
.product-detail-actions {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
}
.product-detail-actions .btn-add-cart {
    flex: 1;
    padding: 14px;
    font-size: 15px;
}
.product-detail-actions .btn-wishlist {
    width: 50px;
    height: 50px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    cursor: pointer;
    transition: all var(--transition);
}
.product-detail-actions .btn-wishlist:hover {
    border-color: var(--accent);
    color: var(--accent);
}
.product-detail-actions .btn-wishlist svg {
    width: 20px;
    height: 20px;
}
.bulk-pricing-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    margin: 16px 0;
}
.bulk-pricing-table th,
.bulk-pricing-table td {
    padding: 8px 12px;
    border: 1px solid var(--gray-200);
    text-align: left;
}
.bulk-pricing-table th {
    background: var(--gray-50);
    font-weight: 700;
}
.product-tabs {
    margin-top: 40px;
    border-top: 1px solid var(--gray-200);
}
.product-tabs .tab-links {
    border-bottom: 2px solid var(--gray-200);
    padding: 0;
    margin-bottom: 24px;
}
.product-tabs .tab-link {
    border-radius: 0;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    padding: 12px 20px;
}
.product-tabs .tab-link.active {
    background: transparent;
    color: var(--primary);
    border-bottom-color: var(--primary);
}
.product-tabs .tab-content { display: none; }
.product-tabs .tab-content.active { display: block; }
.social-share-btns {
    display: flex;
    gap: 8px;
    margin-top: 12px;
}
.social-share-btns a,
.social-share-btns button {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    font-size: 11px;
    font-weight: 600;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    background: var(--white);
    color: var(--gray-600);
    cursor: pointer;
    transition: all var(--transition);
}
.social-share-btns a:hover,
.social-share-btns button:hover {
    border-color: var(--primary);
    color: var(--primary);
}

/* ===== Catalog Sidebar Filters ===== */
.catalog-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 24px;
    padding: 32px 0;
}
.catalog-sidebar {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    padding: 20px;
    height: fit-content;
    position: sticky;
    top: 80px;
}
.filter-group {
    margin-bottom: 12px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--gray-100);
}
.filter-group:last-child { border-bottom: none; padding-bottom: 0; }
.filter-group h4 {
    font-size: 13px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}
.filter-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--gray-600);
    padding: 4px 0;
    cursor: pointer;
}
.filter-group label:hover { color: var(--primary); }

/* ===== Collapsible Filter Groups ===== */
.filter-group h4 {
    display: flex; align-items: center; gap: 8px;
    cursor: pointer; user-select: none; padding: 2px 0;
    transition: color 0.15s;
}
.filter-group h4 > span:first-child { flex: 0 1 auto; }
.filter-group h4:hover { color: var(--primary); }
.filter-group.no-toggle h4 { cursor: default; }
.filter-group.no-toggle h4:hover { color: inherit; }
.filter-group .filter-count.active { background: var(--primary); color: var(--white); }
.filter-group h4 .filter-toggle {
    width: 16px; height: 16px; flex-shrink: 0;
    transition: transform 0.25s ease;
    color: var(--gray-500);
    margin-left: auto;
}
.filter-group.collapsed h4 .filter-toggle { transform: rotate(-90deg); }
.filter-group .filter-body {
    overflow: hidden;
    max-height: 1000px;
    transition: max-height 0.3s ease, opacity 0.2s ease, margin-top 0.2s ease;
    opacity: 1;
}
.filter-group.collapsed .filter-body {
    max-height: 0;
    opacity: 0;
    margin-top: -10px;
}
.filter-group .filter-count {
    font-size: 11px;
    font-weight: 600;
    color: var(--white);
    background: var(--primary);
    padding: 2px 8px;
    border-radius: 10px;
    margin-left: auto;
    min-width: 20px;
    text-align: center;
}
.filter-group .filter-count:empty { display: none; }

/* Per-option result count */
.filter-group label .opt-count {
    margin-left: auto;
    font-size: 11px;
    color: var(--gray-400);
    font-weight: 500;
}
.filter-group label input:disabled + span,
.filter-group label.disabled { color: var(--gray-300); cursor: not-allowed; }

/* Scrollable filter body for long lists */
.filter-group .filter-body.scrollable {
    max-height: 220px;
    overflow-y: auto;
    padding-right: 4px;
}
.filter-group .filter-body.scrollable::-webkit-scrollbar { width: 5px; }
.filter-group .filter-body.scrollable::-webkit-scrollbar-thumb { background: var(--gray-200); border-radius: 3px; }
.filter-group.collapsed .filter-body.scrollable { overflow: hidden; }

/* Show more / less link */
.filter-show-more {
    background: none; border: none; padding: 6px 0 0;
    font-size: 12px; font-weight: 600; color: var(--primary);
    cursor: pointer; text-align: left;
    display: inline-flex; align-items: center; gap: 4px;
}
.filter-show-more:hover { text-decoration: underline; }
.filter-group label.hidden-option { display: none; }
.filter-group.scoped-hidden { display: none; }

/* Color swatch indicators */
.color-swatch {
    display: inline-block;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    flex-shrink: 0;
    margin-right: 2px;
    vertical-align: middle;
}
.color-swatch.swatch-split {
    background: linear-gradient(90deg, #d32f2f 0 50%, #000 50% 100%);
}
.color-swatch.swatch-clear {
    background: linear-gradient(135deg, #f5f5f5 25%, #e0e0e0 25% 50%, #f5f5f5 50% 75%, #e0e0e0 75%);
    background-size: 6px 6px;
    border: 1px solid #ccc;
}

/* ===== Live Search Preview ===== */
.search-preview {
    margin-top: 10px;
    display: none;
    flex-direction: column;
    gap: 2px;
    max-height: 300px;
    overflow-y: auto;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    background: var(--white);
}
.search-preview.active { display: flex; }
.search-preview-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    text-decoration: none;
    color: var(--dark);
    border-bottom: 1px solid var(--gray-100);
    transition: background 0.12s;
}
.search-preview-item:last-child { border-bottom: none; }
.search-preview-item:hover, .search-preview-item:focus { background: var(--gray-50); }
.search-preview-item img {
    width: 42px; height: 42px; flex-shrink: 0;
    object-fit: contain;
    background: var(--gray-50);
    border-radius: 6px;
}
.search-preview-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}
.search-preview-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--dark);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.search-preview-price {
    font-size: 12px;
    font-weight: 700;
    color: #111;
}
.search-preview-more {
    padding: 8px 10px;
    font-size: 11px;
    font-weight: 600;
    color: var(--gray-500);
    text-align: center;
    border-top: 1px solid var(--gray-100);
    background: var(--gray-50);
}
.search-preview-empty {
    padding: 12px 10px;
    font-size: 12px;
    color: var(--gray-500);
    text-align: center;
    font-style: italic;
}

/* ===== Active Filter Chips ===== */
.active-filters-bar {
    display: flex; flex-wrap: wrap; align-items: center; gap: 8px;
    padding: 12px 16px; background: var(--gray-50); border: 1px solid var(--gray-200);
    border-radius: var(--radius); margin-bottom: 16px;
}
.active-filters-bar.empty { display: none; }
.active-filters-label {
    font-size: 12px; font-weight: 700; color: var(--gray-600); text-transform: uppercase; letter-spacing: 0.3px;
}
.filter-chip {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 5px 10px; background: var(--white); border: 1px solid var(--primary);
    color: var(--primary); border-radius: 20px; font-size: 12px; font-weight: 600;
    transition: background 0.15s, color 0.15s;
}
.filter-chip:hover { background: var(--primary); color: var(--white); cursor: pointer; }
.filter-chip .chip-x {
    width: 14px; height: 14px; display: inline-flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 14px; line-height: 1;
}
.clear-all-filters {
    margin-left: auto; padding: 5px 14px; background: transparent; border: 1px solid var(--gray-300);
    color: var(--gray-600); border-radius: 20px; font-size: 12px; font-weight: 600;
    cursor: pointer; transition: border-color 0.15s, color 0.15s;
}
.clear-all-filters:hover { border-color: var(--accent); color: var(--accent); }

/* Sidebar spacing improvements */
.catalog-sidebar {
    padding: 16px 18px;
}

/* ===== Mobile Filters Drawer ===== */
.mobile-filters-toggle { display: none; }
.sidebar-mobile-header,
.sidebar-mobile-footer { display: none; }
.catalog-sidebar-overlay { display: none; }

@media (max-width: 1100px) {
    .mobile-filters-toggle {
        display: inline-flex;
        align-items: center;
        gap: 10px;
        width: 100%;
        padding: 12px 16px;
        margin-bottom: 16px;
        background: var(--white);
        border: 1px solid var(--gray-300);
        border-radius: var(--radius);
        font-size: 14px;
        font-weight: 700;
        color: var(--dark);
        cursor: pointer;
        box-shadow: var(--shadow-sm);
    }
    .mobile-filters-toggle svg { width: 18px; height: 18px; }
    .mobile-filters-toggle .mobile-filter-count {
        margin-left: auto;
        background: var(--primary);
        color: var(--white);
        font-size: 11px;
        font-weight: 700;
        padding: 2px 9px;
        border-radius: 10px;
        min-width: 22px;
        text-align: center;
    }
    .mobile-filters-toggle .mobile-filter-count:empty { display: none; }

    .catalog-sidebar-overlay {
        display: block;
        position: fixed;
        inset: 0;
        background: rgba(0,0,0,0.5);
        z-index: 1099;
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.25s ease;
    }
    .catalog-sidebar-overlay.active {
        opacity: 1;
        pointer-events: auto;
    }

    .catalog-sidebar {
        position: fixed;
        top: 0;
        left: 0;
        bottom: auto;
        width: min(86vw, 360px);
        max-width: 360px;
        height: 100vh;
        height: 100dvh;
        max-height: 100vh;
        max-height: 100dvh;
        z-index: 1100;
        margin: 0;
        border: none;
        border-radius: 0;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        overscroll-behavior: contain;
        padding: 0;
        display: block;
    }
    .catalog-sidebar.open { transform: translateX(0); }
    body.sidebar-open { overflow: hidden; }

    .sidebar-mobile-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 16px 18px;
        border-bottom: 1px solid var(--gray-200);
        background: var(--white);
        position: sticky;
        top: 0;
        z-index: 2;
        font-size: 16px;
        font-weight: 700;
        color: var(--dark);
    }
    .sidebar-close-btn {
        background: none; border: none; padding: 6px; cursor: pointer;
        display: inline-flex; align-items: center; justify-content: center;
        border-radius: 6px; color: var(--gray-600);
        min-width: 44px; min-height: 44px;
    }
    .sidebar-close-btn:hover { background: var(--gray-100); color: var(--dark); }

    .catalog-sidebar .filter-group {
        padding: 14px 18px;
        margin-bottom: 0;
    }

    .sidebar-mobile-footer {
        display: flex;
        gap: 10px;
        padding: 12px 16px;
        background: var(--white);
        border-top: 1px solid var(--gray-200);
        position: sticky;
        bottom: 0;
        box-shadow: 0 -4px 12px rgba(0,0,0,0.05);
        z-index: 2;
    }
    .sidebar-mobile-footer .btn {
        flex: 1;
        padding: 12px 10px;
        font-size: 13px;
        font-weight: 700;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        min-width: 0;
    }
    .sidebar-mobile-footer .btn:disabled { opacity: 0.5; cursor: not-allowed; }
    .sidebar-mobile-footer .btn-ghost {
        background: transparent;
        border: 1px solid var(--gray-300);
        color: var(--gray-700);
    }

    /* Touch-friendly checkboxes + labels on mobile */
    .filter-group label {
        padding: 10px 0;
        font-size: 14px;
        min-height: 40px;
    }
    .filter-group label input[type="checkbox"] {
        width: 18px; height: 18px; flex-shrink: 0;
    }
    .filter-group h4 { padding: 4px 0; font-size: 14px; }
    .filter-search-input, .price-range-inputs input {
        font-size: 16px; /* prevents iOS zoom on focus */
        padding: 10px 12px;
        min-height: 44px;
    }
}

@media (max-width: 768px) {
    .active-filters-bar { padding: 10px 12px; gap: 6px; }
    .filter-chip { font-size: 11px; padding: 4px 8px; }
    .clear-all-filters { width: 100%; margin-left: 0; margin-top: 4px; text-align: center; }
    .catalog-toolbar { flex-direction: column; align-items: stretch; gap: 8px; }
    .catalog-toolbar-right { justify-content: space-between; }
    .products-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
}

@media (max-width: 480px) {
    .products-grid { grid-template-columns: 1fr; }
    .mobile-filters-toggle { padding: 11px 14px; font-size: 13px; }
}
.catalog-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 12px;
}
.catalog-toolbar .result-count {
    font-size: 13px;
    color: var(--gray-500);
}
.catalog-toolbar select {
    padding: 8px 12px;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    font-size: 13px;
    font-family: inherit;
    outline: none;
    background: var(--white);
}

/* ===== Pagination ===== */
.pagination {
    display: flex;
    justify-content: center;
    gap: 6px;
    margin-top: 32px;
}
.pagination-btn {
    padding: 8px 14px;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    font-size: 13px;
    font-weight: 600;
    background: var(--white);
    color: var(--gray-600);
    cursor: pointer;
    transition: all var(--transition);
}
.pagination-btn:hover { border-color: var(--primary); color: var(--primary); }
.pagination-btn.active {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

/* ===== Blog ===== */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.blog-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    overflow: hidden;
    transition: all var(--transition);
}
.blog-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}
.blog-card-image {
    display: block;
    background: linear-gradient(135deg, #003875, #004a99);
}
.blog-card-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}
.blog-card-body {
    padding: 16px;
}
.blog-card-category {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
}
.blog-card h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 8px;
    line-height: 1.3;
}
.blog-card h3 a:hover { color: var(--primary); }
.blog-card p {
    font-size: 13px;
    color: var(--gray-500);
    line-height: 1.6;
    margin-bottom: 12px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.blog-card-meta {
    display: flex;
    gap: 12px;
    font-size: 12px;
    color: var(--gray-400);
}

/* ===== Cart Page ===== */
.cart-page-grid {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 24px;
    padding: 32px 0;
}
.cart-page-item {
    display: grid;
    grid-template-columns: 80px 1fr auto auto auto;
    gap: 16px;
    align-items: center;
    padding: 16px 0;
    border-bottom: 1px solid var(--gray-100);
}
.cart-page-item img {
    width: 80px;
    height: 80px;
    border-radius: var(--radius);
    object-fit: cover;
}
.cart-page-summary {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    padding: 24px;
    height: fit-content;
    position: sticky;
    top: 80px;
}
.cart-summary-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    font-size: 14px;
    color: var(--gray-600);
}
.cart-summary-row.total {
    font-size: 18px;
    font-weight: 800;
    color: var(--dark);
    border-top: 2px solid var(--gray-200);
    margin-top: 8px;
    padding-top: 16px;
}

/* ===== Compare Table ===== */
.compare-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}
.compare-table th,
.compare-table td {
    padding: 12px 16px;
    border: 1px solid var(--gray-200);
    text-align: center;
    vertical-align: top;
}
.compare-table th {
    background: var(--gray-50);
    font-weight: 600;
    min-width: 200px;
}
.compare-table td:first-child {
    text-align: left;
    font-weight: 600;
    background: var(--gray-50);
    min-width: 120px;
}
.compare-img {
    display: block;
    width: 120px;
    height: 120px;
    object-fit: cover;
    border-radius: var(--radius);
    margin: 0 auto 8px;
}
.compare-table th.compare-corner {
    background: transparent;
    border-top: 0;
    border-left: 0;
    min-width: 120px;
}
.compare-product-name {
    display: block;
    margin: 8px 0 6px;
    color: #111;
    font-weight: 600;
    line-height: 1.35;
    text-decoration: none;
}
.compare-product-name:hover { color: var(--primary); }
.compare-remove-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin: 4px auto 0;
    padding: 4px 10px;
    font-size: 11px;
    font-weight: 600;
    color: var(--gray-500);
    cursor: pointer;
    background: none;
    border: 1px solid var(--gray-200);
    border-radius: 999px;
    transition: color .15s ease, border-color .15s ease, background .15s ease;
}
.compare-remove-btn:hover {
    color: var(--accent);
    border-color: var(--accent);
    background: rgba(220, 38, 38, .04);
}
.compare-price { font-weight: 700; color: #111; }
.compare-price-amount { font-size: 15px; }
.compare-na {
    color: var(--gray-400);
    font-size: 12px;
    font-style: italic;
}
.compare-actions-row td:first-child {
    background: transparent;
    border-left: 0;
    border-bottom: 0;
}
.compare-add-more {
    text-align: center;
    margin-top: 20px;
}
.compare-add-more a {
    color: var(--primary);
    font-weight: 600;
}

/* ===== Empty State ===== */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--gray-500);
}
.empty-state h3 {
    font-size: 20px;
    color: var(--dark);
    margin-bottom: 8px;
}
.empty-state p { max-width: 400px; margin: 0 auto 20px; }
.empty-state a { color: var(--primary); font-weight: 600; }
.empty-state a.btn,
.empty-state a.btn-primary,
.empty-state a.btn-dark { color: var(--white); }

/* ===== Blog Post Article ===== */
.article-layout {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 32px;
    padding: 32px 0;
}
.article-toc {
    position: sticky;
    top: 80px;
    height: fit-content;
}
.article-toc h4 {
    font-size: 12px;
    font-weight: 700;
    color: var(--gray-400);
    text-transform: uppercase;
    margin-bottom: 12px;
}
.article-toc a {
    display: block;
    font-size: 12px;
    color: var(--gray-500);
    padding: 4px 0;
    transition: color var(--transition);
}
.article-toc a:hover { color: var(--primary); }
.article-body h2 {
    font-size: 22px;
    font-weight: 800;
    color: var(--dark);
    margin: 32px 0 16px;
}
.article-body h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark);
    margin: 24px 0 12px;
}
.article-body p {
    font-size: 15px;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 16px;
}
.article-body ul,
.article-body ol {
    margin: 0 0 16px 24px;
    font-size: 15px;
    color: var(--gray-600);
    line-height: 1.8;
}
.article-body table {
    width: 100%;
    border-collapse: collapse;
    margin: 16px 0;
    font-size: 13px;
}
.article-body th,
.article-body td {
    padding: 10px 14px;
    border: 1px solid var(--gray-200);
    text-align: left;
}
.article-body th { background: var(--gray-50); font-weight: 700; }

/* ===== Countdown Timer ===== */
.countdown {
    display: flex;
    gap: 8px;
    justify-content: center;
}
.countdown-unit {
    background: var(--dark-900);
    color: var(--white);
    padding: 12px 16px;
    border-radius: var(--radius);
    text-align: center;
    min-width: 64px;
}
.countdown-unit .number {
    display: block;
    font-size: 28px;
    font-weight: 800;
}
.countdown-unit .label {
    font-size: 10px;
    color: var(--gray-400);
    text-transform: uppercase;
}

/* ===== Tracking Progress Bar ===== */
.tracking-steps {
    display: flex;
    justify-content: space-between;
    margin: 32px 0;
    position: relative;
}
.tracking-steps::before {
    content: '';
    position: absolute;
    top: 16px;
    left: 10%;
    right: 10%;
    height: 3px;
    background: var(--gray-200);
}
.tracking-step {
    text-align: center;
    position: relative;
    z-index: 1;
    flex: 1;
}
.tracking-step .step-dot {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--gray-200);
    margin: 0 auto 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    color: var(--gray-500);
    transition: all var(--transition);
}
.tracking-step.active .step-dot {
    background: var(--primary);
    color: var(--white);
}
.tracking-step.completed .step-dot {
    background: var(--green-600);
    color: var(--white);
}
.tracking-step .step-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--gray-500);
}
.tracking-step.active .step-label,
.tracking-step.completed .step-label { color: var(--dark); }

/* ===== Recently Viewed Grid Override ===== */
.rv-grid { grid-template-columns: repeat(4, 1fr); }

/* ===== Urgency Badge ===== */
.badge-urgency {
    background: var(--orange-500);
    color: var(--white);
}

/* ===== Out of Stock ===== */
.product-stock.out-of-stock { color: var(--accent); }

/* ===== Backorder ===== */
.badge-backorder {
    background: #6366f1;
    color: var(--white);
}

.product-stock.backorder {
    color: #6366f1;
}

.product-stock-badge.backorder {
    background: #eef2ff;
    color: #6366f1;
}

.btn.btn-backorder {
    background: #6366f1;
    border-color: #6366f1;
}

.btn.btn-backorder:hover,
.btn.btn-backorder:focus {
    background: #4f46e5;
}

/* ===== Notify Me ===== */
.btn.btn-notify-me {
    background: var(--white);
    color: var(--primary);
    border: 2px solid var(--primary);
    font-weight: 600;
    cursor: pointer;
    transition: background var(--transition), color var(--transition);
}

.btn.btn-notify-me:hover,
.btn.btn-notify-me:focus {
    background: var(--primary);
    color: var(--white);
}

.notify-me-inline {
    background: #f0f4ff;
    border: 1px solid #d4daf0;
    border-radius: var(--radius-md);
    padding: 16px;
    margin-top: 12px;
}

.notify-me-text {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 10px;
}

.notify-me-text svg {
    color: var(--primary);
    flex-shrink: 0;
}

.notify-me-form {
    display: flex;
    gap: 8px;
}

.notify-me-form input[type="email"] {
    flex: 1;
    padding: 8px 12px;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius);
    font-size: 14px;
}

.notify-me-form input[type="email"]:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(0, 74, 153, 0.15);
}

.notify-me-form .btn {
    white-space: nowrap;
    padding: 8px 16px;
    font-size: 14px;
}

.notify-me-success {
    color: var(--green-600);
    font-size: 14px;
    font-weight: 600;
    margin: 0;
}

/* ===== Notify Me Modal ===== */
.notify-modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 10000;
    align-items: center;
    justify-content: center;
}

.notify-modal-overlay.show {
    display: flex;
}

.notify-modal {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 28px;
    width: 400px;
    max-width: 90vw;
    box-shadow: var(--shadow-lg);
    position: relative;
}

.notify-modal h3 {
    font-size: 18px;
    margin-bottom: 4px;
}

.notify-modal .notify-product-name {
    font-size: 14px;
    color: var(--gray-500);
    margin-bottom: 16px;
}

.notify-modal-close {
    position: absolute;
    top: 12px;
    right: 12px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    color: var(--gray-400);
}

.notify-modal-close:hover {
    color: var(--dark);
}

@media (max-width: 480px) {
    .notify-me-form {
        flex-direction: column;
    }
}

/* ===== Responsive Additions ===== */
@media (max-width: 1100px) {
    .catalog-layout { grid-template-columns: 1fr; }
    .product-detail-grid { grid-template-columns: 1fr; }
    .cart-page-grid { grid-template-columns: 1fr; }
    .article-layout { grid-template-columns: 1fr; }
    .article-toc { position: static; }
    .rv-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .blog-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .cart-page-item { grid-template-columns: 60px 1fr auto; }
    .page-header h1 { font-size: 24px; }
    .compare-table { font-size: 11px; }
    .compare-table th, .compare-table td { padding: 8px; min-width: 140px; }
    .rv-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
    .stats-grid { grid-template-columns: 1fr; }
    .trust-grid { gap: 12px; }
    .countdown-unit { padding: 8px 10px; min-width: 50px; }
    .countdown-unit .number { font-size: 22px; }
}

/* ===== Skeleton Loaders ===== */
.skeleton-card {
    background: #fff;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--gray-200);
}
.skeleton-img {
    width: 100%;
    height: 200px;
    background: linear-gradient(90deg, #eee 25%, #f5f5f5 50%, #eee 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}
.skeleton-body { padding: 16px; }
.skeleton-line {
    height: 14px;
    border-radius: 4px;
    background: linear-gradient(90deg, #eee 25%, #f5f5f5 50%, #eee 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    margin-bottom: 10px;
}
.skeleton-line.short { width: 60%; }
.skeleton-line.medium { width: 80%; }
.skeleton-line.price { width: 40%; height: 20px; margin-top: 12px; }
@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ===== 404 Redirect Countdown ===== */
.redirect-notice {
    margin-top: 24px;
    font-size: 14px;
    color: var(--gray-500);
}
.redirect-notice span {
    font-weight: 700;
    color: var(--primary);
}

/* =============================================================
 * MOBILE OPTIMIZATION
 * =============================================================
 * All rules below are scoped to media queries only.
 * Desktop layout and behavior remain completely untouched.
 * ============================================================= */

/* ---- Tablet (768px) ---- */
@media (max-width: 768px) {

    /* #1 Touch targets — enlarge small buttons to min 44px tap area */
    .qty-btn {
        width: 36px;
        height: 36px;
        font-size: 16px;
    }
    .cart-item-remove {
        font-size: 1.5rem;
        padding: 8px;
        min-width: 44px;
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .compare-remove-btn {
        font-size: 13px;
        padding: 10px 16px;
        min-height: 44px;
    }
    .compare-check {
        padding: 6px 0;
        min-height: 44px;
        align-items: center;
    }
    .social-share-btns a,
    .social-share-btns button {
        padding: 10px 14px;
        font-size: 12px;
        min-height: 44px;
    }
    .variant-btn {
        padding: 10px 18px;
        min-height: 44px;
    }
    .faq-question {
        padding: 16px;
        min-height: 48px;
    }

    /* #2 Compare table — horizontal scroll on small screens */
    #compare-content {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    .compare-table {
        min-width: 500px;
    }
    .compare-img {
        width: 80px;
        height: 80px;
    }

    /* #3 Input font-size floor — prevent iOS Safari auto-zoom */
    .form-input,
    .form-select,
    .form-textarea,
    .search-bar input,
    .newsletter-form input,
    .quantity-selector input {
        font-size: 16px;
    }

    /* #5 Product detail — stack gallery and info */
    .product-detail-grid {
        gap: 24px;
    }
    .product-gallery .thumb {
        width: 60px;
        height: 60px;
    }
    .product-detail-price {
        font-size: 24px;
    }
    .product-detail-actions {
        flex-wrap: wrap;
    }
    .product-detail-actions .btn-add-cart {
        min-width: 0;
        flex: 1 1 200px;
    }
    .product-tabs .tab-link {
        padding: 10px 14px;
        font-size: 13px;
    }

    /* #6 Compare floating bar — fit narrow viewports */
    .compare-bar {
        left: 12px;
        right: 12px;
        transform: translateY(0);
        width: auto;
        justify-content: center;
        flex-wrap: wrap;
        gap: 8px;
        padding: 10px 16px;
        bottom: 70px;
    }
    .compare-bar.is-hidden {
        transform: translateY(40px);
    }

    /* #7 Search autocomplete — constrain height on mobile */
    .search-autocomplete {
        max-height: 60vh;
    }

    /* Cart toast — prevent overflow on narrow screens, stack above chat widget */
    .cart-toast {
        right: 12px;
        left: 12px;
        bottom: 88px;
        transform: translateY(120%);
    }
    .cart-toast.show {
        transform: translateY(0);
    }
}

/* ---- Small phone (480px) ---- */
@media (max-width: 480px) {

    /* #8 Cart page item — simplified layout for very small screens */
    .cart-page-item {
        grid-template-columns: 50px 1fr;
        gap: 10px;
    }
    .cart-page-item img {
        width: 50px;
        height: 50px;
    }

    /* Product detail — tighter spacing */
    .product-detail-grid {
        gap: 16px;
        padding: 16px 0;
    }
    .product-detail-info h1 {
        font-size: 20px;
    }
    .product-detail-price {
        font-size: 22px;
    }
    .product-gallery .thumbnails {
        gap: 6px;
    }
    .product-gallery .thumb {
        width: 50px;
        height: 50px;
    }

    /* Compare bar — stack vertically on tiny screens */
    .compare-bar {
        flex-direction: column;
        text-align: center;
        bottom: 60px;
    }

    /* Autocomplete items — more compact */
    .search-ac-item {
        padding: 8px 10px;
        gap: 8px;
    }
    .search-ac-item img {
        width: 32px;
        height: 32px;
    }

    /* Social share — wrap to 2 columns */
    .social-share-btns {
        flex-wrap: wrap;
    }
    .social-share-btns a,
    .social-share-btns button {
        flex: 1 1 calc(50% - 4px);
        justify-content: center;
    }
}

/* ---- Tiny screens (320px) ---- */
@media (max-width: 320px) {
    .cart-page-item {
        grid-template-columns: 1fr;
    }
    .cart-page-item img {
        width: 100%;
        height: auto;
        aspect-ratio: 1;
    }
    .compare-bar {
        font-size: 12px;
    }
}

/* ===== Disabled & Loading Button States ===== */
.btn:disabled,
.btn[disabled],
.btn-add-cart:disabled,
.btn-add-cart[disabled] {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

.btn.loading {
    position: relative;
    color: transparent;
    pointer-events: none;
}
.btn.loading::after {
    content: '';
    position: absolute;
    width: 18px;
    height: 18px;
    top: 50%;
    left: 50%;
    margin: -9px 0 0 -9px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: var(--white);
    border-radius: 50%;
    animation: btn-spin 0.6s linear infinite;
}
@keyframes btn-spin {
    to { transform: rotate(360deg); }
}

/* ===== Quick-View Modal ===== */
.quickview-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 10000;
    display: flex; align-items: center; justify-content: center; padding: 20px;
    opacity: 0; visibility: hidden; transition: opacity 0.25s, visibility 0.25s;
}
.quickview-overlay.show { opacity: 1; visibility: visible; }
.quickview-modal {
    background: var(--white); border-radius: var(--radius-lg); max-width: 820px; width: 100%;
    max-height: 90vh; overflow-y: auto; display: grid; grid-template-columns: 1fr 1fr; box-shadow: var(--shadow-lg);
    position: relative; animation: qvSlideUp 0.3s ease;
}
@keyframes qvSlideUp { from { transform: translateY(24px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
.quickview-close {
    position: absolute; top: 12px; right: 12px; width: 32px; height: 32px; border-radius: 50%;
    background: var(--gray-100); display: flex; align-items: center; justify-content: center;
    z-index: 2; transition: background 0.2s;
}
.quickview-close:hover { background: var(--gray-200); }
.quickview-close svg { width: 18px; height: 18px; color: var(--dark); }
.quickview-image {
    background: var(--gray-50); display: flex; align-items: center; justify-content: center;
    border-radius: var(--radius-lg) 0 0 var(--radius-lg); overflow: hidden; min-height: 320px;
}
.quickview-image img { width: 100%; height: 100%; object-fit: cover; }
.quickview-body { padding: 28px; display: flex; flex-direction: column; gap: 12px; }
.quickview-body .qv-category { font-size: 11px; text-transform: uppercase; letter-spacing: 0.5px; color: var(--gray-500); font-weight: 600; }
.quickview-body .qv-title { font-size: 1.25rem; font-weight: 800; color: var(--dark); line-height: 1.3; }
.quickview-body .qv-sku { font-size: 12px; color: var(--gray-400); }
.quickview-body .qv-rating { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--gray-500); }
.quickview-body .qv-rating .stars { color: #f59e0b; }
.quickview-body .qv-price { font-size: 1.4rem; font-weight: 800; color: #111; }
.quickview-body .qv-price .price-old { font-size: 0.9rem; color: var(--gray-400); text-decoration: line-through; margin-left: 8px; font-weight: 500; }
.quickview-body .qv-stock { font-size: 13px; display: flex; align-items: center; gap: 5px; }
.quickview-body .qv-stock.in-stock { color: var(--green-600); }
.quickview-body .qv-stock.out-of-stock { color: var(--accent); }
.quickview-body .qv-stock.low-stock { color: var(--orange-500); }
.quickview-body .qv-desc { font-size: 13px; color: var(--gray-600); line-height: 1.6; display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; }
.quickview-body .qv-actions { display: flex; gap: 8px; margin-top: auto; padding-top: 12px; }
.quickview-body .qv-actions .btn { flex: 1; justify-content: center; padding: 12px; font-size: 14px; }
.quickview-body .qv-detail-link { font-size: 13px; color: var(--primary); text-align: center; display: block; margin-top: 4px; }
.quickview-body .qv-detail-link:hover { text-decoration: underline; }
.product-card .btn-quick-view {
    position: absolute; bottom: 8px; right: 8px; background: rgba(255,255,255,0.92); border: 1px solid var(--gray-200);
    padding: 6px 10px; border-radius: var(--radius); font-size: 11px; font-weight: 600; color: var(--dark);
    opacity: 0; transform: translateY(6px); transition: opacity 0.2s, transform 0.2s; z-index: 3; display: flex; align-items: center; gap: 4px;
}
.product-card:hover .btn-quick-view { opacity: 1; transform: translateY(0); }
.product-card .product-image { position: relative; }

/* ===== Trust Badges ===== */
.trust-badges {
    display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; padding: 16px 0; margin-top: 12px;
    border-top: 1px solid var(--gray-200);
}
.trust-badge {
    display: flex; align-items: center; gap: 6px; font-size: 11px; font-weight: 600; color: var(--gray-600);
    background: var(--gray-50); padding: 6px 12px; border-radius: 20px; border: 1px solid var(--gray-200);
}
.trust-badge svg { width: 16px; height: 16px; flex-shrink: 0; }
.trust-badge.secure svg { color: var(--green-600); }
.trust-badge.shipping svg { color: var(--primary); }

/* Payment Method Marks */
.payment-methods { padding: 12px 0 6px; border-top: 1px solid var(--gray-200); }
.pay-mark { display: inline-flex; align-items: center; line-height: 0; }
.pay-mark svg { display: block; height: 24px; width: auto; border-radius: 3px; }

/* Navy button overrides — replaces brand red on these specific buttons */
/* Checkout buttons */
#cart-page-checkout-btn.btn-primary,
#cart-checkout-btn.btn-primary {
    background: #0066cc;
    color: #fff;
}
#cart-page-checkout-btn.btn-primary:hover,
#cart-page-checkout-btn.btn-primary:focus,
#cart-checkout-btn.btn-primary:hover,
#cart-checkout-btn.btn-primary:focus {
    background: #0052a3;
    box-shadow: 0 4px 12px rgba(0, 102, 204, 0.3);
}

/* Add to Cart in Quick View — royal blue to match other Add to Cart buttons */
.qv-add-cart.btn-primary {
    background: #004a99;
    color: #fff;
}
.qv-add-cart.btn-primary:hover,
.qv-add-cart.btn-primary:focus {
    background: #003a78;
    box-shadow: 0 4px 12px rgba(0, 74, 153, 0.3);
}

/* Other navy buttons */
#track-order-btn.btn-primary,
#track-my-order-btn.btn-primary,
#contact-submit-btn.btn-primary,
#wishlist-browse-btn.btn-primary,
.contact-support-btn.btn-primary {
    background: #0a2540;
    color: #fff;
}
#track-order-btn.btn-primary:hover,
#track-order-btn.btn-primary:focus,
#track-my-order-btn.btn-primary:hover,
#track-my-order-btn.btn-primary:focus,
#contact-submit-btn.btn-primary:hover,
#contact-submit-btn.btn-primary:focus,
#wishlist-browse-btn.btn-primary:hover,
#wishlist-browse-btn.btn-primary:focus,
.contact-support-btn.btn-primary:hover,
.contact-support-btn.btn-primary:focus {
    background: #143b66;
    box-shadow: 0 4px 12px rgba(10, 37, 64, 0.3);
}

/* ===== Cross-Sell ===== */
.cross-sell-section { margin-top: 40px; }
.cross-sell-section h2 {
    font-size: 1.1rem; font-weight: 700; margin-bottom: 16px; display: flex; align-items: center; gap: 8px;
}
.cross-sell-section h2 svg { width: 20px; height: 20px; color: var(--primary); }
.cross-sell-grid {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 16px;
}
.cross-sell-card {
    background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--radius-lg); padding: 12px;
    display: flex; flex-direction: column; gap: 8px; transition: border-color 0.2s, box-shadow 0.2s;
}
.cross-sell-card:hover { border-color: var(--primary); box-shadow: var(--shadow-md); }
.cross-sell-card img { width: 100%; height: 120px; object-fit: cover; border-radius: var(--radius); }
.cross-sell-card .cs-name { font-size: 13px; font-weight: 600; color: var(--dark); line-height: 1.3; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.cross-sell-card .cs-price { font-size: 14px; font-weight: 700; color: #111; }
.cross-sell-card .btn-cs-add {
    padding: 8px; font-size: 12px; font-weight: 600; border-radius: var(--radius); background: #004a99;
    color: var(--white); text-align: center; transition: background 0.2s; margin-top: auto;
}
.cross-sell-card .btn-cs-add:hover { background: #003a78; }

@media (max-width: 768px) {
    .quickview-modal { grid-template-columns: 1fr; max-height: 95vh; }
    .quickview-image { min-height: 220px; border-radius: var(--radius-lg) var(--radius-lg) 0 0; }
    .cross-sell-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ===== Wishlist Heart Button on Product Cards ===== */
.btn-wishlist-heart {
    position: absolute; top: 8px; right: 8px; width: 34px; height: 34px; border-radius: 50%;
    background: rgba(255,255,255,0.92); border: 1px solid var(--gray-200); z-index: 3;
    display: flex; align-items: center; justify-content: center;
    transition: transform 0.2s, background 0.2s, border-color 0.2s;
    cursor: pointer;
}
.btn-wishlist-heart svg { width: 18px; height: 18px; color: var(--gray-400); transition: color 0.2s, fill 0.2s; fill: none; }
.btn-wishlist-heart:hover { transform: scale(1.12); background: #fff; border-color: var(--accent); }
.btn-wishlist-heart:hover svg { color: var(--accent); }
.btn-wishlist-heart.active svg { color: var(--accent); fill: var(--accent); }
.btn-wishlist-heart.active { background: #fff; border-color: var(--accent); }
@keyframes heartPop {
    0% { transform: scale(1); }
    30% { transform: scale(1.35); }
    60% { transform: scale(0.95); }
    100% { transform: scale(1); }
}
.btn-wishlist-heart.pop { animation: heartPop 0.4s ease; }

/* ===== Live Chat Widget ===== */
.chat-widget-btn {
    position: fixed; bottom: 24px; right: 24px; z-index: 9000;
    width: 56px; height: 56px; border-radius: 50%;
    background: var(--primary); color: var(--white); border: none;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 4px 16px rgba(0,74,153,0.35);
    cursor: pointer; transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
}
.chat-widget-btn:hover { transform: scale(1.08); box-shadow: 0 6px 24px rgba(0,74,153,0.45); background: var(--primary-dark); }
.chat-widget-btn svg { width: 26px; height: 26px; }
.chat-widget-btn .chat-btn-badge {
    position: absolute; top: -2px; right: -2px; width: 18px; height: 18px; border-radius: 50%;
    background: var(--accent); font-size: 10px; font-weight: 700; color: #fff;
    display: flex; align-items: center; justify-content: center;
}
.chat-widget-btn .chat-btn-status {
    position: absolute; bottom: 2px; right: 2px;
    width: 12px; height: 12px; border-radius: 50%;
    background: #4ade80; border: 2px solid #fff;
    box-shadow: 0 0 0 1px rgba(0,0,0,0.08), 0 0 6px rgba(74,222,128,0.6);
    transition: background 0.2s, box-shadow 0.2s;
}
.chat-widget-btn .chat-btn-status.offline {
    background: #f5a623;
    box-shadow: 0 0 0 1px rgba(0,0,0,0.08), 0 0 6px rgba(245,166,35,0.55);
}

/* Proactive peek bubble next to the chat button */
.chat-peek-bubble {
    position: fixed; bottom: 36px; right: 90px; z-index: 9000;
    background: var(--white); color: var(--gray-800, #1f2937);
    border-radius: 12px; padding: 10px 36px 10px 14px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.15); border: 1px solid var(--gray-200);
    font-size: 13px; max-width: 240px; cursor: pointer;
    opacity: 0; transform: translateX(10px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}
.chat-peek-bubble.show { opacity: 1; transform: translateX(0); }
.chat-peek-bubble::after {
    content: ''; position: absolute; right: -6px; top: 50%; transform: translateY(-50%) rotate(45deg);
    width: 10px; height: 10px; background: var(--white); border-right: 1px solid var(--gray-200); border-top: 1px solid var(--gray-200);
}
.chat-peek-text { pointer-events: none; }
.chat-peek-close {
    position: absolute; top: 4px; right: 6px; background: none; border: none;
    color: var(--gray-500, #6b7280); font-size: 18px; line-height: 1; cursor: pointer; padding: 2px 6px;
}
.chat-peek-close:hover { color: var(--gray-800, #1f2937); }

.chat-widget-panel {
    position: fixed; bottom: 92px; right: 24px; z-index: 9001;
    width: 360px; max-height: 560px; background: var(--white);
    border-radius: 16px; box-shadow: 0 8px 40px rgba(0,0,0,0.18);
    display: flex; flex-direction: column;
    opacity: 0; visibility: hidden; transform: translateY(16px) scale(0.96);
    transition: opacity 0.25s, visibility 0.25s, transform 0.25s;
    overflow: hidden;
}
.chat-widget-panel.open { opacity: 1; visibility: visible; transform: translateY(0) scale(1); }

.chat-panel-header {
    background: var(--primary); color: var(--white); padding: 12px 16px;
    display: flex; align-items: center; gap: 10px;
}
.chat-panel-header .chat-header-logo {
    width: 30px; height: 30px; flex-shrink: 0; border-radius: 50%;
    background: var(--white); color: var(--primary);
    display: flex; align-items: center; justify-content: center;
}
.chat-panel-header .chat-header-logo svg { width: 20px; height: 20px; }
.chat-panel-header .chat-header-info { flex: 1; min-width: 0; }
.chat-panel-header .chat-header-name { font-weight: 700; font-size: 14px; }
.chat-panel-header .chat-header-status { font-size: 11px; opacity: 0.85; display: flex; align-items: center; gap: 5px; }
.chat-panel-header .chat-header-status::before {
    content: ''; width: 7px; height: 7px; border-radius: 50%; background: #4ade80; display: inline-block;
    box-shadow: 0 0 0 2px rgba(74,222,128,0.25);
}
.chat-panel-close, .chat-header-action {
    position: relative;
    background: none; border: none; color: var(--white); cursor: pointer; padding: 4px; opacity: 0.75;
    display: flex; align-items: center; justify-content: center; border-radius: 6px;
    transition: opacity 0.2s, background 0.2s;
}
.chat-panel-close:hover, .chat-header-action:hover { opacity: 1; background: rgba(255,255,255,0.12); }
.chat-panel-close svg { width: 20px; height: 20px; }
.chat-header-action svg { width: 17px; height: 17px; }

.chat-panel-close[data-tooltip]::after,
.chat-header-action[data-tooltip]::after {
    content: attr(data-tooltip);
    position: absolute;
    top: calc(100% + 6px);
    left: 50%;
    transform: translateX(-50%);
    background: rgba(15, 23, 42, 0.95);
    color: #fff;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    z-index: 10;
    transition: opacity 0.15s ease;
}
.chat-panel-close[data-tooltip]:hover::after,
.chat-header-action[data-tooltip]:hover::after,
.chat-panel-close[data-tooltip]:focus-visible::after,
.chat-header-action[data-tooltip]:focus-visible::after {
    opacity: 1;
    transition-delay: 0.2s;
}
.chat-panel-close[data-tooltip]::after { left: auto; right: 0; transform: none; }

.chat-panel-body {
    flex: 1; overflow-y: auto; padding: 14px 16px; display: flex; flex-direction: column; gap: 8px;
    min-height: 120px; max-height: 340px; background: #f8f9fb;
}
.chat-row { display: flex; gap: 8px; align-items: flex-end; max-width: 100%; }
.chat-row.bot { justify-content: flex-start; }
.chat-row.user { justify-content: flex-end; }
.chat-bot-avatar {
    width: 26px; height: 26px; border-radius: 50%; flex-shrink: 0;
    background: var(--primary); color: var(--white);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 2px;
}
.chat-bot-avatar svg { width: 16px; height: 16px; }
.chat-msg {
    max-width: 80%; padding: 10px 14px; border-radius: 14px; font-size: 13px; line-height: 1.5; word-wrap: break-word;
}
.chat-msg.bot {
    background: var(--white); border: 1px solid var(--gray-200);
    border-bottom-left-radius: 4px;
}
.chat-msg.user {
    background: var(--primary); color: var(--white);
    border-bottom-right-radius: 4px;
}
.chat-msg-time { font-size: 10px; color: var(--gray-400); margin-top: 2px; }
.chat-msg.user .chat-msg-time { color: rgba(255,255,255,0.7); }
.chat-msg.bot a {
    color: var(--primary); font-weight: 600; text-decoration: underline;
    text-decoration-color: rgba(0,74,153,0.35); text-underline-offset: 2px;
    transition: color 0.15s, text-decoration-color 0.15s, background 0.15s;
    border-radius: 3px; padding: 0 2px;
}
.chat-msg.bot a:hover {
    color: var(--primary-dark); text-decoration-color: var(--primary);
    background: rgba(0,74,153,0.08);
}
.chat-msg.user a {
    color: var(--white); font-weight: 600; text-decoration: underline;
    text-decoration-color: rgba(255,255,255,0.6); text-underline-offset: 2px;
}
.chat-msg.user a:hover { text-decoration-color: var(--white); }

.chat-typing { display: flex; gap: 4px; align-items: center; padding: 12px 14px; }
.chat-typing span {
    width: 6px; height: 6px; border-radius: 50%; background: var(--gray-400);
    animation: chatDot 1.2s infinite ease-in-out;
}
.chat-typing span:nth-child(2) { animation-delay: 0.15s; }
.chat-typing span:nth-child(3) { animation-delay: 0.3s; }
@keyframes chatDot { 0%, 80%, 100% { opacity: 0.3; transform: translateY(0); } 40% { opacity: 1; transform: translateY(-3px); } }

.chat-quick-replies {
    display: grid; grid-template-columns: 1fr 1fr; gap: 6px; padding: 0 16px 10px;
    background: #f8f9fb;
}
.chat-quick-btn {
    display: flex; align-items: center; gap: 6px;
    padding: 8px 10px; font-size: 12px; font-weight: 600; border-radius: 8px;
    border: 1px solid var(--gray-200); color: var(--primary); background: var(--white);
    cursor: pointer; transition: background 0.18s, color 0.18s, border-color 0.18s, transform 0.1s;
    text-align: left;
}
.chat-quick-btn svg { width: 14px; height: 14px; flex-shrink: 0; }
.chat-quick-btn:hover {
    background: #e8a200; border-color: #e8a200; color: var(--white);
    transform: translateY(-1px);
}
.chat-quick-btn:active { transform: translateY(0); }

.chat-suggestions {
    display: none; background: var(--white); border-top: 1px solid var(--gray-200);
    max-height: 140px; overflow-y: auto;
}
.chat-suggestion {
    display: flex; align-items: center; gap: 8px; width: 100%; padding: 9px 14px;
    background: none; border: none; border-bottom: 1px solid var(--gray-100, #f3f4f6);
    font-size: 12px; color: var(--gray-700, #374151); cursor: pointer; text-align: left;
    transition: background 0.15s;
}
.chat-suggestion:last-child { border-bottom: none; }
.chat-suggestion svg { width: 13px; height: 13px; color: var(--primary); flex-shrink: 0; }
.chat-suggestion:hover { background: #f8f9fb; }

.chat-panel-footer {
    padding: 10px 12px; border-top: 1px solid var(--gray-200); display: flex; gap: 8px; align-items: center;
    background: var(--white);
}
.chat-panel-footer input {
    flex: 1; border: 1px solid var(--gray-200); border-radius: 20px; padding: 8px 14px;
    font-size: 13px; outline: none; transition: border-color 0.2s;
}
.chat-panel-footer input:focus { border-color: var(--primary); }
.chat-panel-footer button {
    width: 36px; height: 36px; border-radius: 50%; background: var(--primary); color: var(--white);
    border: none; display: flex; align-items: center; justify-content: center; cursor: pointer;
    transition: background 0.2s; flex-shrink: 0;
}
.chat-panel-footer button:hover { background: var(--primary-dark); }
.chat-panel-footer button svg { width: 18px; height: 18px; }

.chat-panel-header .chat-header-status.offline { color: #ffd68a; }
.chat-panel-header .chat-header-status.offline::before {
    background: #f5a623;
    box-shadow: 0 0 0 2px rgba(245,166,35,0.25);
}

.chat-offline-banner {
    display: flex; gap: 8px; align-items: flex-start;
    padding: 10px 14px; background: #fff7e6; border-bottom: 1px solid #f3d9a4;
    color: #7a4a00; font-size: 12px; line-height: 1.4;
}
.chat-offline-banner svg { width: 16px; height: 16px; flex-shrink: 0; margin-top: 1px; color: #c97a00; }

.chat-prechat-form,
.chat-followup-form {
    background: var(--white); border: 1px solid var(--gray-200); border-radius: 12px;
    padding: 12px; display: flex; flex-direction: column; gap: 8px;
    max-width: 260px; font-size: 13px;
}
.chat-prechat-title,
.chat-followup-title { font-weight: 600; color: var(--dark-800); font-size: 12.5px; line-height: 1.35; }
.chat-prechat-form label { display: flex; flex-direction: column; gap: 4px; font-size: 11px; color: var(--gray-600); font-weight: 500; }
.chat-prechat-form input,
.chat-followup-form textarea {
    border: 1px solid var(--gray-200); border-radius: 8px; padding: 7px 10px;
    font-size: 13px; font-family: inherit; outline: none; transition: border-color 0.2s;
    width: 100%; box-sizing: border-box; color: var(--dark-800); background: var(--white);
}
.chat-prechat-form input:focus,
.chat-followup-form textarea:focus { border-color: var(--primary); }
.chat-prechat-form input.chat-prechat-invalid { border-color: var(--accent); background: #fff5f5; }
.chat-followup-form textarea { resize: vertical; min-height: 60px; }
.chat-prechat-form button[type="submit"],
.chat-followup-form .chat-followup-send {
    background: var(--primary); color: var(--white); border: none; border-radius: 8px;
    padding: 8px 12px; font-size: 12.5px; font-weight: 600; cursor: pointer;
    transition: background 0.2s;
}
.chat-prechat-form button[type="submit"]:hover,
.chat-followup-form .chat-followup-send:hover { background: var(--primary-dark); }
.chat-prechat-form button[type="submit"]:disabled,
.chat-followup-form button:disabled { opacity: 0.6; cursor: default; }
.chat-followup-actions { display: flex; gap: 6px; justify-content: flex-end; }
.chat-followup-form .chat-followup-skip {
    background: transparent; color: var(--gray-600); border: 1px solid var(--gray-200);
    border-radius: 8px; padding: 7px 10px; font-size: 12px; cursor: pointer;
    transition: border-color 0.2s, color 0.2s;
}
.chat-followup-form .chat-followup-skip:hover { color: var(--dark-800); border-color: var(--gray-400); }

@media (max-width: 480px) {
    .chat-widget-panel { right: 8px; left: 8px; width: auto; bottom: 80px; max-height: 75vh; }
    .chat-widget-btn { bottom: 16px; right: 16px; width: 50px; height: 50px; }
    .chat-peek-bubble { bottom: 80px; right: 16px; max-width: 220px; }
    .chat-peek-bubble::after { display: none; }
}

/* ===== Print Styles ===== */
@media print {
    .top-bar, .header, .nav, .footer,
    .compare-bar, .email-popup-overlay,
    .shopify-cart-overlay, .shopify-cart-drawer,
    .banner-dots, .search-bar, .header-actions,
    .notify-modal-overlay { display: none !important; }
    body { background: #fff; color: #000; font-size: 12pt; }
    .container { max-width: 100%; }
    a { color: #000; text-decoration: underline; }
    .product-card { break-inside: avoid; border: 1px solid #ccc; }
    .cart-page-grid { grid-template-columns: 1fr; }
}