:root {
    --bs-primary: #059669;
    --accent: #f59e0b;
    --dark: #0f172a;
    --grey-50: #f8fafc;
    --grey-100: #f1f5f9;
    --grey-200: #e2e8f0;
    --grey-300: #cbd5e1;
    --grey-500: #64748b;
    --grey-700: #334155;
    --grey-900: #0f172a;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, .04);
    --shadow: 0 4px 16px rgba(0, 0, 0, .06);
    --shadow-lg: 0 20px 50px rgba(0, 0, 0, .1);
    --radius: 14px;
    --radius-sm: 8px;
}

* { -webkit-font-smoothing: antialiased; }

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    color: var(--grey-900);
    background: var(--grey-50);
    line-height: 1.6;
}

h1, h2, h3, h4, .display-1, .display-2, .display-3, .display-4 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.top-bar {
    background: var(--grey-900);
    color: #fff;
    padding: 8px 0;
    font-size: 13px;
}

.shop-nav {
    background: rgba(255, 255, 255, .95);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--grey-200);
    padding: 16px 0;
    transition: all .3s ease;
}

.shop-nav.scrolled {
    box-shadow: var(--shadow);
    padding: 10px 0;
}

.navbar-brand .brand-text {
    font-family: 'Playfair Display', serif;
    font-size: 28px;
    font-weight: 800;
    background: linear-gradient(135deg, var(--bs-primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.03em;
}

.shop-nav .nav-link {
    color: var(--grey-700);
    font-weight: 500;
    padding: 8px 16px !important;
    transition: color .2s;
    position: relative;
}

.shop-nav .nav-link:hover, .shop-nav .nav-link.active {
    color: var(--bs-primary);
}

.shop-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--bs-primary);
    transition: width .25s;
}

.shop-nav .nav-link:hover::after { width: 60%; }

.search-form { min-width: 240px; }

.search-form .form-control {
    border: 1px solid var(--grey-200);
    border-right: 0;
    border-radius: 30px 0 0 30px;
    padding: 8px 16px;
    background: var(--grey-50);
}

.search-form .form-control:focus {
    box-shadow: none;
    border-color: var(--bs-primary);
    background: #fff;
}

.btn-search {
    background: var(--bs-primary);
    color: #fff;
    border: 1px solid var(--bs-primary);
    border-radius: 0 30px 30px 0;
    padding: 8px 18px;
    transition: all .2s;
}

.btn-search:hover { background: var(--grey-900); color: #fff; border-color: var(--grey-900); }

.btn-cart {
    background: var(--grey-900);
    color: #fff;
    border-radius: 50%;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all .25s;
}

.btn-cart:hover {
    background: var(--bs-primary);
    color: #fff;
    transform: translateY(-2px);
}

.cart-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    background: var(--accent);
    color: #fff;
    border-radius: 50%;
    min-width: 20px;
    height: 20px;
    font-size: 11px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #fff;
}

.hero {
    background: linear-gradient(135deg, #ecfdf5 0%, #fef3c7 100%);
    position: relative;
    overflow: hidden;
    padding: 80px 0 100px;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(99, 102, 241, .12), transparent 70%);
    border-radius: 50%;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(236, 72, 153, .1), transparent 70%);
    border-radius: 50%;
}

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

.hero h1 {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    line-height: 1.05;
    margin-bottom: 24px;
}

.hero .lead {
    font-size: 1.25rem;
    color: var(--grey-500);
    max-width: 540px;
    margin-bottom: 36px;
}

.btn-hero {
    background: var(--grey-900);
    color: #fff;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    transition: all .25s;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    border: none;
}

.btn-hero:hover {
    background: var(--bs-primary);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(99, 102, 241, .25);
}

.btn-hero-outline {
    background: transparent;
    color: var(--grey-900);
    border: 2px solid var(--grey-900);
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    transition: all .25s;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.btn-hero-outline:hover {
    background: var(--grey-900);
    color: #fff;
}

.hero-stats {
    display: flex;
    gap: 40px;
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid var(--grey-200);
}

.hero-stat .num {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--grey-900);
}

.hero-stat .label {
    font-size: 13px;
    color: var(--grey-500);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-image-wrap {
    position: relative;
    z-index: 2;
}

.hero-image {
    border-radius: 30px;
    box-shadow: var(--shadow-lg);
    transform: rotate(2deg);
    transition: transform .4s;
}

.hero-image:hover { transform: rotate(0deg) scale(1.02); }

.hero-badge {
    position: absolute;
    background: #fff;
    border-radius: 16px;
    padding: 14px 20px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
}

.hero-badge.top { top: 30px; left: -30px; }
.hero-badge.bottom { bottom: 40px; right: -20px; }

.hero-badge .icon {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--bs-primary), var(--accent));
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title .eyebrow {
    color: var(--bs-primary);
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 12px;
}

.section-title h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 12px;
}

.section-title p {
    color: var(--grey-500);
    max-width: 600px;
    margin: 0 auto;
}

.category-card {
    background: #fff;
    border-radius: var(--radius);
    padding: 32px 20px;
    text-align: center;
    transition: all .3s;
    border: 1px solid var(--grey-200);
    text-decoration: none;
    color: inherit;
    display: block;
    height: 100%;
}

.category-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
    color: inherit;
}

.category-card .icon-wrap {
    width: 64px;
    height: 64px;
    margin: 0 auto 16px;
    border-radius: 20px;
    background: linear-gradient(135deg, var(--bs-primary), var(--accent));
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    transition: transform .3s;
}

.category-card:hover .icon-wrap { transform: rotate(-10deg) scale(1.1); }

.category-card h6 { margin: 0; font-weight: 600; }

.product-card {
    background: #fff;
    border-radius: var(--radius);
    overflow: hidden;
    transition: all .3s;
    height: 100%;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--grey-200);
    position: relative;
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.product-image-wrap {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
    background: var(--grey-100);
}

.product-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .5s;
}

.product-card:hover .product-image { transform: scale(1.08); }

.product-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--accent);
    color: #fff;
    padding: 5px 12px;
    border-radius: 30px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .5px;
    z-index: 2;
}

.product-badge.featured { background: var(--grey-900); }
.product-badge.sale { background: var(--accent); }

.product-quick-add {
    position: absolute;
    bottom: 12px;
    left: 12px;
    right: 12px;
    background: var(--grey-900);
    color: #fff;
    padding: 10px;
    border-radius: 50px;
    text-align: center;
    font-weight: 600;
    font-size: 14px;
    opacity: 0;
    transform: translateY(20px);
    transition: all .3s;
    border: none;
    cursor: pointer;
    z-index: 2;
}

.product-card:hover .product-quick-add {
    opacity: 1;
    transform: translateY(0);
}

.product-quick-add:hover { background: var(--bs-primary); color: #fff; }

.product-body {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-category {
    color: var(--grey-500);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 6px;
}

.product-title {
    font-family: 'Inter', sans-serif;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--grey-900);
    text-decoration: none;
    display: block;
    line-height: 1.4;
}

.product-title:hover { color: var(--bs-primary); }

.product-price-row { margin-top: auto; }

.product-price {
    font-size: 18px;
    font-weight: 700;
    color: var(--grey-900);
}

.product-price-old {
    text-decoration: line-through;
    color: var(--grey-500);
    font-size: 14px;
    margin-right: 8px;
}

.product-price-sale { color: var(--accent); }

.product-stock-low {
    font-size: 12px;
    color: #ea580c;
    font-weight: 500;
    margin-top: 4px;
}

.product-stock-out {
    font-size: 12px;
    color: #dc2626;
    font-weight: 500;
    margin-top: 4px;
}

.feature-card {
    text-align: center;
    padding: 32px 20px;
}

.feature-card .icon-circle {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    border-radius: 50%;
    background: linear-gradient(135deg, #ecfdf5, #fef3c7);
    color: var(--bs-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
}

.feature-card h6 { font-weight: 700; margin-bottom: 8px; }
.feature-card p { color: var(--grey-500); margin: 0; font-size: 14px; }

.banner-promo {
    background: linear-gradient(135deg, var(--grey-900), #1e293b);
    border-radius: 24px;
    padding: 60px 50px;
    color: #fff;
    position: relative;
    overflow: hidden;
}

.banner-promo::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(99, 102, 241, .3), transparent 60%);
    border-radius: 50%;
}

.banner-promo h2 { color: #fff; position: relative; z-index: 2; }

.shop-page {
    padding: 50px 0 80px;
}

.page-header {
    background: linear-gradient(135deg, #ecfdf5 0%, #fef3c7 100%);
    padding: 60px 0 50px;
    margin-bottom: 50px;
}

.page-header h1 { margin-bottom: 12px; }
.page-header .breadcrumb { margin: 0; background: transparent; padding: 0; }
.page-header .breadcrumb-item a { color: var(--grey-500); text-decoration: none; }
.page-header .breadcrumb-item.active { color: var(--grey-900); }

.filter-sidebar {
    background: #fff;
    border-radius: var(--radius);
    padding: 24px;
    position: sticky;
    top: 100px;
    border: 1px solid var(--grey-200);
}

.filter-title {
    font-weight: 700;
    margin-bottom: 16px;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.filter-list { list-style: none; padding: 0; margin: 0; }
.filter-list li { margin-bottom: 8px; }
.filter-list a {
    color: var(--grey-700);
    text-decoration: none;
    padding: 8px 12px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: all .2s;
}

.filter-list a:hover, .filter-list a.active {
    background: var(--grey-50);
    color: var(--bs-primary);
}

.filter-list a.active {
    background: linear-gradient(135deg, var(--bs-primary), var(--accent));
    color: #fff;
}

.sort-select {
    border: 1px solid var(--grey-200);
    border-radius: 30px;
    padding: 8px 20px;
    background: #fff;
    font-weight: 500;
}

.product-detail-page { padding: 50px 0; }

.product-gallery {
    border-radius: var(--radius);
    overflow: hidden;
    aspect-ratio: 1;
    background: #fff;
    border: 1px solid var(--grey-200);
}

.product-gallery img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gallery-thumbs {
    display: flex;
    gap: 12px;
    margin-top: 16px;
}

.gallery-thumb {
    width: 80px;
    height: 80px;
    border-radius: 12px;
    overflow: hidden;
    border: 2px solid transparent;
    cursor: pointer;
    transition: border .2s;
}

.gallery-thumb.active { border-color: var(--bs-primary); }

.gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-detail-info h1 {
    font-size: 2.4rem;
    margin-bottom: 16px;
}

.product-detail-price {
    font-size: 2rem;
    font-weight: 700;
    margin: 20px 0;
}

.product-detail-price .old {
    text-decoration: line-through;
    color: var(--grey-500);
    font-size: 1.4rem;
    margin-right: 12px;
}

.product-detail-price .sale { color: var(--accent); }

.qty-input {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--grey-200);
    border-radius: 30px;
    overflow: hidden;
}

.qty-input button {
    background: transparent;
    border: 0;
    width: 40px;
    height: 44px;
    font-size: 18px;
    cursor: pointer;
    color: var(--grey-700);
}

.qty-input input {
    width: 50px;
    text-align: center;
    border: 0;
    height: 44px;
    background: transparent;
    font-weight: 600;
}

.qty-input input:focus { outline: none; }

.btn-primary-shop {
    background: var(--grey-900);
    color: #fff;
    border: 0;
    border-radius: 50px;
    padding: 14px 32px;
    font-weight: 600;
    transition: all .25s;
}

.btn-primary-shop:hover {
    background: var(--bs-primary);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(99, 102, 241, .25);
}

.btn-accent {
    background: var(--accent);
    color: #fff;
    border: 0;
    border-radius: 50px;
    padding: 14px 32px;
    font-weight: 600;
    transition: all .25s;
}

.btn-accent:hover {
    background: var(--grey-900);
    color: #fff;
}

.product-meta {
    margin-top: 30px;
    padding-top: 30px;
    border-top: 1px solid var(--grey-200);
    font-size: 14px;
    color: var(--grey-500);
}

.product-meta div { margin-bottom: 6px; }

.cart-page, .checkout-page { padding: 50px 0 80px; }

.cart-item {
    background: #fff;
    border-radius: var(--radius);
    padding: 20px;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 20px;
    border: 1px solid var(--grey-200);
}

.cart-item-image {
    width: 90px;
    height: 90px;
    border-radius: 12px;
    object-fit: cover;
    flex-shrink: 0;
}

.cart-item-info { flex: 1; }
.cart-item-info h6 { margin: 0 0 4px; font-weight: 600; }
.cart-item-info .small { color: var(--grey-500); }

.cart-item-remove {
    background: transparent;
    border: 0;
    color: var(--grey-500);
    font-size: 20px;
    cursor: pointer;
    transition: color .2s;
}

.cart-item-remove:hover { color: #dc2626; }

.cart-summary {
    background: #fff;
    border-radius: var(--radius);
    padding: 28px;
    border: 1px solid var(--grey-200);
    position: sticky;
    top: 100px;
}

.cart-summary h5 { margin-bottom: 20px; }
.cart-summary .summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
    color: var(--grey-700);
}

.cart-summary .summary-row.total {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--grey-900);
    padding-top: 16px;
    margin-top: 16px;
    border-top: 1px solid var(--grey-200);
}

.empty-state {
    text-align: center;
    padding: 80px 20px;
}

.empty-state .icon {
    font-size: 80px;
    color: var(--grey-300);
    margin-bottom: 20px;
}

.checkout-section {
    background: #fff;
    border-radius: var(--radius);
    padding: 28px;
    margin-bottom: 20px;
    border: 1px solid var(--grey-200);
}

.checkout-section h5 {
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.checkout-section h5 .step-num {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--bs-primary), var(--accent));
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
}

.payment-option {
    border: 2px solid var(--grey-200);
    border-radius: var(--radius);
    padding: 18px 20px;
    margin-bottom: 12px;
    cursor: pointer;
    transition: all .2s;
    display: flex;
    align-items: center;
    gap: 14px;
}

.payment-option:hover { border-color: var(--bs-primary); }
.payment-option.active { border-color: var(--bs-primary); background: #ecfdf5; }

.payment-option input[type="radio"] {
    accent-color: var(--bs-primary);
    width: 20px;
    height: 20px;
}

.payment-option .icon {
    font-size: 28px;
    color: var(--bs-primary);
}

.form-control, .form-select {
    border: 1px solid var(--grey-200);
    border-radius: 10px;
    padding: 12px 16px;
    transition: all .2s;
}

.form-control:focus, .form-select:focus {
    border-color: var(--bs-primary);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, .1);
}

.form-label {
    font-weight: 500;
    margin-bottom: 6px;
    font-size: 14px;
}

.alert-custom {
    border: 0;
    border-radius: var(--radius);
    padding: 16px 20px;
}

.alert-info-custom {
    background: #eff6ff;
    color: #1e40af;
}

.alert-success-custom {
    background: #f0fdf4;
    color: #166534;
}

.shop-footer {
    background: var(--grey-900);
    color: #cbd5e1;
    padding: 80px 0 30px;
    margin-top: 80px;
}

.footer-brand {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    background: linear-gradient(135deg, #fff, #cbd5e1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 16px;
}

.footer-title {
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 18px;
}

.footer-list { list-style: none; padding: 0; }
.footer-list li { margin-bottom: 10px; font-size: 14px; }
.footer-list a {
    color: #cbd5e1;
    text-decoration: none;
    transition: color .2s;
}

.footer-list a:hover { color: #fff; }

.social-icon {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, .08);
    color: #fff;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all .2s;
    text-decoration: none;
}

.social-icon:hover {
    background: var(--bs-primary);
    color: #fff;
    transform: translateY(-2px);
}

.footer-divider { border-color: rgba(255, 255, 255, .08); }

.order-success-page {
    padding: 100px 0;
    text-align: center;
}

.success-icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, #10b981, #059669);
    border-radius: 50%;
    color: #fff;
    margin: 0 auto 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 50px;
    animation: scaleIn .5s ease-out;
}

@keyframes scaleIn {
    0% { transform: scale(0); }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); }
}

.toast-container {
    position: fixed;
    top: 100px;
    right: 20px;
    z-index: 1080;
}

.toast-custom {
    background: var(--grey-900);
    color: #fff;
    border-radius: 12px;
    padding: 14px 20px;
    margin-bottom: 10px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 280px;
    animation: slideIn .3s ease-out;
}

.toast-custom.success { background: #10b981; }
.toast-custom.error { background: #dc2626; }

@keyframes slideIn {
    from { transform: translateX(400px); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

.admin-layout {
    display: flex;
    min-height: 100vh;
    background: var(--grey-50);
}

.admin-sidebar {
    width: 260px;
    background: var(--grey-900);
    color: #fff;
    padding: 24px 0;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    overflow-y: auto;
}

.admin-sidebar-brand {
    padding: 0 24px 24px;
    border-bottom: 1px solid rgba(255, 255, 255, .08);
    margin-bottom: 16px;
}

.admin-sidebar-brand h4 {
    font-family: 'Playfair Display', serif;
    background: linear-gradient(135deg, #fff, #cbd5e1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
}

.admin-sidebar-brand p {
    color: #94a3b8;
    margin: 0;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.admin-nav { padding: 0 12px; }
.admin-nav a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: #94a3b8;
    text-decoration: none;
    border-radius: 10px;
    margin-bottom: 4px;
    transition: all .2s;
}

.admin-nav a:hover { background: rgba(255, 255, 255, .05); color: #fff; }
.admin-nav a.active {
    background: linear-gradient(135deg, var(--bs-primary), var(--accent));
    color: #fff;
}

.admin-logout-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: #94a3b8;
    background: transparent;
    border: none;
    width: 100%;
    text-align: left;
    border-radius: 10px;
    margin-bottom: 4px;
    cursor: pointer;
    font: inherit;
    transition: all .2s;
}
.admin-logout-btn:hover { background: rgba(255, 255, 255, .05); color: #fff; }

.admin-main {
    flex: 1;
    margin-left: 260px;
    padding: 30px;
}

.admin-header {
    background: #fff;
    border-radius: var(--radius);
    padding: 20px 28px;
    margin-bottom: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border: 1px solid var(--grey-200);
}

.admin-header h2 { margin: 0; }

.stat-card {
    background: #fff;
    border-radius: var(--radius);
    padding: 24px;
    border: 1px solid var(--grey-200);
}

.stat-card .stat-icon {
    width: 50px;
    height: 50px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--bs-primary), var(--accent));
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    margin-bottom: 16px;
}

.stat-card .stat-value {
    font-size: 1.8rem;
    font-weight: 700;
    margin: 0;
    font-family: 'Playfair Display', serif;
}

.stat-card .stat-label {
    color: var(--grey-500);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.admin-card {
    background: #fff;
    border-radius: var(--radius);
    padding: 28px;
    border: 1px solid var(--grey-200);
    margin-bottom: 24px;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
}

.admin-table th {
    text-align: left;
    padding: 14px 16px;
    background: var(--grey-50);
    font-weight: 600;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: .5px;
    color: var(--grey-500);
    border-bottom: 1px solid var(--grey-200);
}

.admin-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--grey-100);
    vertical-align: middle;
}

.admin-table tbody tr:hover { background: var(--grey-50); }

.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--grey-900), #1e293b);
    padding: 20px;
}

.login-card {
    background: #fff;
    border-radius: 24px;
    padding: 40px;
    max-width: 420px;
    width: 100%;
    box-shadow: var(--shadow-lg);
}

.login-card .login-brand {
    text-align: center;
    margin-bottom: 32px;
}

.login-card .login-brand h2 {
    background: linear-gradient(135deg, var(--bs-primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-family: 'Playfair Display', serif;
}

.badge-status {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 30px;
    font-size: 12px;
    font-weight: 600;
}

@media (max-width: 991px) {
    .admin-sidebar { transform: translateX(-100%); transition: transform .3s; z-index: 1040; }
    .admin-sidebar.show { transform: translateX(0); }
    .admin-main { margin-left: 0; padding: 20px; }
    .search-form { display: none; }
    .hero-image { transform: none; }
    .hero { padding: 40px 0 60px; }
    .filter-sidebar { position: static; margin-bottom: 24px; }
    .cart-summary { position: static; margin-top: 24px; }
    .banner-promo { padding: 40px 24px; }
}

@media (max-width: 575px) {
    .hero-stats { flex-wrap: wrap; gap: 20px; }
    .hero-stat .num { font-size: 1.5rem; }
    .product-detail-info h1 { font-size: 1.8rem; }
    .cart-item { flex-wrap: wrap; }
    .cart-item-image { width: 70px; height: 70px; }
}