/* === Moderna Style — products-style.css === */

/* Hero Section */
.hero-section {
    position: relative; min-height: 70vh; display: flex; align-items: center;
    background: linear-gradient(135deg, #2D2925 0%, #5A524A 100%);
    color: #fff; overflow: hidden; margin-bottom: 48px;
}
.hero-overlay { position: absolute; inset: 0; background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><rect fill="rgba(255,255,255,0.03)" width="100" height="100"/></svg>'); }
.hero-content { position: relative; z-index: 1; text-align: center; padding: 60px 20px; }
.hero-title { font-size: 3rem; font-weight: 700; margin-bottom: 12px; color: #fff; }
.hero-subtitle { font-size: 1.1rem; opacity: 0.85; margin-bottom: 28px; max-width: 600px; margin-left: auto; margin-right: auto; }
.hero-cta { background: #fff; color: var(--color-text-primary); border: none; }
.hero-cta:hover { background: #f0f0f0; color: var(--color-text-primary); }

/* Featured Section */
.featured-section { padding: 48px 0; }

/* Product Grid */
.product-grid {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 24px; margin-bottom: 32px;
}

/* Product Card */
.product-card {
    background: var(--color-surface); border-radius: var(--radius-md);
    overflow: hidden; box-shadow: var(--shadow-sm); transition: all var(--transition);
    border: 1px solid var(--color-border);
}
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.product-card-image {
    position: relative; aspect-ratio: 1; overflow: hidden;
    background: var(--color-bg);
}
.product-card-image img { width: 100%; height: 100%; object-fit: cover; }
.product-badge {
    position: absolute; top: 10px; left: 10px; background: var(--color-error);
    color: #fff; padding: 4px 10px; border-radius: 999px; font-size: 0.75rem; font-weight: 600;
}
.product-card-body { padding: 16px; }
.product-card-title { font-size: 1rem; margin-bottom: 4px; }
.product-card-title a { color: var(--color-text-primary); }
.product-card-title a:hover { color: var(--color-accent); }
.product-card-desc { font-size: 0.82rem; color: var(--color-text-secondary); margin-bottom: 10px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.product-card-pricing { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.product-card-price { font-size: 1.1rem; font-weight: 700; color: var(--color-accent); }
.product-card-compare { font-size: 0.88rem; color: var(--color-text-secondary); text-decoration: line-through; }
.product-card-actions { display: flex; gap: 8px; }
.stock-out-label { color: var(--color-error); font-size: 0.82rem; font-weight: 500; padding: 6px 0; }

/* Categories Section */
.categories-section { padding: 48px 0; }
.categories-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 16px; }
.category-card {
    display: flex; align-items: center; justify-content: space-between;
    padding: 20px; background: var(--color-surface); border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm); border: 1px solid var(--color-border);
    transition: all var(--transition);
}
.category-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); border-color: var(--color-accent); }
.category-name { font-weight: 600; font-size: 0.95rem; }
.category-arrow { font-size: 1.2rem; color: var(--color-accent); }

/* About Section */
.about-section { background: var(--color-surface); padding: 64px 0; margin-top: 48px; text-align: center; }
.about-content h2 { font-size: 1.8rem; margin-bottom: 16px; }
.about-content p { max-width: 700px; margin: 0 auto 24px; color: var(--color-text-secondary); font-size: 1rem; }

/* Products Page */
.products-page { padding: 32px 0; }
.products-layout { display: flex; gap: 32px; }
.products-sidebar { width: 240px; flex-shrink: 0; }
.products-sidebar h3 { font-size: 1.1rem; margin-bottom: 16px; }
.filter-section { margin-bottom: 24px; }
.filter-section h4 { font-size: 0.9rem; margin-bottom: 10px; color: var(--color-text-secondary); text-transform: uppercase; letter-spacing: 0.5px; }
.filter-options { display: flex; flex-direction: column; gap: 8px; }
.filter-checkbox { display: flex; align-items: center; gap: 8px; cursor: pointer; font-size: 0.88rem; }
.filter-checkbox input { width: auto; }
.products-main { flex: 1; }
.products-toolbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; flex-wrap: wrap; gap: 12px; }
.products-toolbar h1 { font-size: 1.4rem; margin: 0; }
.search-bar form { display: flex; gap: 8px; }
.search-input { padding: 8px 14px; border: 1px solid var(--color-border); border-radius: var(--radius-sm) 0 0 var(--radius-sm); font-size: 0.9rem; width: 260px; }
.search-input:focus { outline: none; border-color: var(--color-accent); }

/* Pagination */
.pagination { display: flex; align-items: center; justify-content: center; gap: 16px; margin-top: 32px; }
.page-link { padding: 8px 16px; border: 1px solid var(--color-border); border-radius: var(--radius-sm); font-size: 0.88rem; color: var(--color-text-secondary); }
.page-link:hover { border-color: var(--color-accent); color: var(--color-accent); }
.page-info { font-size: 0.88rem; color: var(--color-text-secondary); }

/* Product Detail */
.product-detail-page { padding: 32px 0; }
.back-link { display: inline-block; margin-bottom: 24px; color: var(--color-text-secondary); font-size: 0.9rem; }
.back-link:hover { color: var(--color-accent); }
.product-detail-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.product-main-image { aspect-ratio: 1; background: var(--color-bg); border-radius: var(--radius-md); overflow: hidden; }
.product-main-image img { width: 100%; height: 100%; object-fit: cover; }
.product-thumbnails { display: flex; gap: 8px; margin-top: 12px; }
.product-thumbnails .thumb { width: 64px; height: 64px; object-fit: cover; border-radius: var(--radius-sm); cursor: pointer; border: 2px solid transparent; }
.product-thumbnails .thumb:hover { border-color: var(--color-accent); }
.product-name { font-size: 1.8rem; margin-bottom: 8px; }
.product-category { font-size: 0.88rem; color: var(--color-text-secondary); margin-bottom: 16px; text-transform: uppercase; letter-spacing: 0.5px; }
.product-pricing { margin-bottom: 20px; }
.current-price { font-size: 1.8rem; font-weight: 700; color: var(--color-accent); }
.compare-price { font-size: 1.1rem; color: var(--color-text-secondary); text-decoration: line-through; margin-left: 12px; }
.product-description { color: var(--color-text-secondary); margin-bottom: 24px; line-height: 1.7; }
.product-options { margin-bottom: 20px; }
.product-options label { display: block; margin-bottom: 6px; font-weight: 500; }
.product-options select { width: 100%; padding: 10px; border: 1px solid var(--color-border); border-radius: var(--radius-sm); }
.quantity-selector { margin-bottom: 20px; }
.quantity-selector label { display: block; margin-bottom: 8px; font-weight: 500; }
.quantity-controls { display: flex; align-items: center; gap: 0; max-width: 140px; }
.quantity-controls button { width: 40px; height: 40px; border: 1px solid var(--color-border); background: var(--color-bg); cursor: pointer; font-size: 1.2rem; display: flex; align-items: center; justify-content: center; }
.quantity-controls button:first-child { border-radius: var(--radius-sm) 0 0 var(--radius-sm); }
.quantity-controls button:last-child { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.quantity-controls input { width: 60px; text-align: center; border: 1px solid var(--color-border); border-left: none; border-right: none; height: 40px; font-size: 0.9rem; }

/* Cart Page */
.cart-page { padding: 32px 0; }
.cart-page h1 { font-size: 1.5rem; margin-bottom: 24px; }
.cart-layout { display: grid; grid-template-columns: 1fr 320px; gap: 32px; }
.cart-table { width: 100%; border-collapse: collapse; }
.cart-table th { text-align: left; padding: 12px 16px; font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.5px; color: var(--color-text-secondary); border-bottom: 2px solid var(--color-border); }
.cart-table td { padding: 16px; border-bottom: 1px solid var(--color-border); vertical-align: middle; }
.cart-product { display: flex; align-items: center; gap: 12px; }
.cart-product-img { width: 64px; height: 64px; object-fit: cover; border-radius: var(--radius-sm); }
.cart-product-name { font-weight: 500; }
.cart-qty-form { display: flex; align-items: center; gap: 8px; }
.cart-qty-input { width: 60px; padding: 6px; border: 1px solid var(--color-border); border-radius: var(--radius-sm); text-align: center; }
.empty-cart { text-align: center; padding: 80px 20px; }
.empty-cart-icon { font-size: 4rem; margin-bottom: 16px; }
.empty-cart h2 { font-size: 1.5rem; margin-bottom: 8px; }
.empty-cart p { color: var(--color-text-secondary); margin-bottom: 20px; }

/* Checkout Page */
.checkout-page { padding: 32px 0; }
.checkout-page h1 { font-size: 1.5rem; margin-bottom: 24px; }
.checkout-layout { display: grid; grid-template-columns: 1fr 360px; gap: 40px; }
.checkout-section { margin-bottom: 28px; }
.checkout-section h3 { font-size: 1.1rem; margin-bottom: 16px; padding-bottom: 8px; border-bottom: 1px solid var(--color-border); }
.payment-options { display: flex; flex-direction: column; gap: 12px; }
.payment-option { display: flex; align-items: center; gap: 10px; padding: 12px 16px; border: 1px solid var(--color-border); border-radius: var(--radius-sm); cursor: pointer; transition: all var(--transition); }
.payment-option:hover { border-color: var(--color-accent); }
.payment-option input[type="radio"] { width: auto; }
.payment-label { font-size: 0.9rem; font-weight: 500; }

/* Cart Summary */
.cart-summary { background: var(--color-surface); border-radius: var(--radius-md); padding: 24px; box-shadow: var(--shadow-sm); border: 1px solid var(--color-border); height: fit-content; }
.cart-summary h3 { font-size: 1rem; margin-bottom: 16px; padding-bottom: 12px; border-bottom: 1px solid var(--color-border); }
.cart-summary-items { margin-bottom: 16px; }
.cart-summary-item { display: flex; justify-content: space-between; margin-bottom: 8px; font-size: 0.88rem; }
.summary-item-name small { color: var(--color-text-secondary); }
.summary-item-price { font-weight: 500; }
.cart-summary-totals { margin-bottom: 16px; }
.summary-row { display: flex; justify-content: space-between; margin-bottom: 6px; font-size: 0.88rem; }
.summary-row.total { font-size: 1rem; font-weight: 700; }
.cart-summary-totals hr { margin: 8px 0; border: none; border-top: 1px solid var(--color-border); }
.cart-summary-actions .btn { margin-bottom: 8px; }

/* Success Card */
.success-card { text-align: center; max-width: 520px; margin: 40px auto; background: var(--color-surface); border-radius: var(--radius-lg); padding: 48px; box-shadow: var(--shadow-md); }
.success-icon { width: 72px; height: 72px; border-radius: 50%; background: var(--color-success); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 2rem; margin: 0 auto 20px; }
.success-card h1 { font-size: 1.5rem; margin-bottom: 8px; }
.order-number { font-size: 1.1rem; font-weight: 600; color: var(--color-accent); margin-bottom: 8px; }
.success-message { color: var(--color-text-secondary); margin-bottom: 24px; }
.order-summary-mini { background: var(--color-bg); border-radius: var(--radius-sm); padding: 16px; margin-bottom: 24px; text-align: left; }
.order-summary-mini h3 { font-size: 0.9rem; margin-bottom: 8px; }
.order-summary-mini p { font-size: 0.88rem; margin-bottom: 4px; }
.success-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* Order Detail */
.order-detail-page { padding: 32px 0; }
.order-header { margin-bottom: 24px; }
.order-header h1 { font-size: 1.5rem; margin-bottom: 4px; }
.order-date { color: var(--color-text-secondary); font-size: 0.88rem; margin-bottom: 8px; }
.order-detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin-top: 24px; }
.order-items-table { width: 100%; border-collapse: collapse; }
.order-items-table th { text-align: left; padding: 10px 12px; font-size: 0.82rem; color: var(--color-text-secondary); border-bottom: 2px solid var(--color-border); }
.order-items-table td { padding: 10px 12px; border-bottom: 1px solid var(--color-border); font-size: 0.88rem; }
.order-items-table tfoot td { border-bottom: none; font-weight: 600; padding-top: 12px; }
.info-card { background: var(--color-surface); border-radius: var(--radius-md); padding: 16px; border: 1px solid var(--color-border); margin-bottom: 16px; }
.info-card h4 { font-size: 0.9rem; margin-bottom: 8px; }
.info-card p { font-size: 0.88rem; color: var(--color-text-secondary); }

/* Order Status Timeline */
.order-status-timeline { display: flex; align-items: flex-start; gap: 0; margin-bottom: 32px; overflow-x: auto; padding: 16px 0; }
.status-step { display: flex; align-items: center; gap: 10px; flex: 1; position: relative; }
.status-step::after { content: ''; position: absolute; top: 20px; left: 40px; right: 0; height: 2px; background: var(--color-border); z-index: 0; }
.status-step:last-child::after { display: none; }
.status-step.completed::after { background: var(--color-success); }
.status-dot { width: 40px; height: 40px; border-radius: 50%; background: var(--color-border); display: flex; align-items: center; justify-content: center; font-size: 0.8rem; font-weight: 600; color: #fff; z-index: 1; flex-shrink: 0; }
.status-step.completed .status-dot { background: var(--color-success); }
.status-step.current .status-dot { background: var(--color-accent); box-shadow: 0 0 0 4px var(--color-accent-light); }
.status-info { display: flex; flex-direction: column; }
.status-name { font-size: 0.82rem; font-weight: 600; white-space: nowrap; }
.status-date { font-size: 0.75rem; color: var(--color-text-secondary); }

/* Addresses Grid */
.addresses-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 16px; }
.address-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 16px; }
.address-card p { font-size: 0.88rem; color: var(--color-text-secondary); }

/* Period Selector */
.period-selector select { padding: 8px 14px; border: 1px solid var(--color-border); border-radius: var(--radius-sm); font-size: 0.88rem; }

/* Responsive */
@media (max-width: 768px) {
    .hero-title { font-size: 2rem; }
    .hero-section { min-height: 50vh; }
    .products-layout { flex-direction: column; }
    .products-sidebar { width: 100%; }
    .product-detail-layout { grid-template-columns: 1fr; gap: 24px; }
    .cart-layout { grid-template-columns: 1fr; }
    .checkout-layout { grid-template-columns: 1fr; }
    .order-detail-grid { grid-template-columns: 1fr; }
    .product-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); }
    .search-input { width: 100%; }
}

/* Toast Notifications */
#toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 10px;
    pointer-events: none;
}
.toast {
    padding: 14px 20px;
    border-radius: var(--radius-sm, 6px);
    color: #fff;
    font-size: 0.95rem;
    font-weight: 500;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    animation: toast-in 0.3s ease forwards;
    pointer-events: auto;
    max-width: 360px;
}
.toast-success { background: var(--color-success, #28a745); }
.toast-error { background: var(--color-danger, #dc3545); }
.toast-hide { animation: toast-out 0.3s ease forwards; }
@keyframes toast-in {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}
@keyframes toast-out {
    from { transform: translateX(0); opacity: 1; }
    to { transform: translateX(100%); opacity: 0; }
}

/* Low Stock Urgency */
.stock-low {
    color: var(--color-danger, #dc3545);
    font-size: 0.85rem;
    font-weight: 600;
    margin: 6px 0;
    padding: 6px 10px;
    background: rgba(220,53,69,0.08);
    border-radius: var(--radius-sm, 6px);
    display: inline-block;
}

/* Breadcrumbs */
.breadcrumbs {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.82rem;
    margin-bottom: 8px;
    color: var(--color-text-secondary);
}
.breadcrumbs a {
    color: var(--color-accent);
    text-decoration: none;
}
.breadcrumbs a:hover {
    text-decoration: underline;
}
.breadcrumbs .separator {
    color: var(--color-text-secondary);
    opacity: 0.5;
}
.breadcrumbs .current {
    color: var(--color-text-secondary);
}