/* ============================================
   SHOP PAGE STYLES
   ============================================ */

/* HERO SECTION */
.shop-hero {
    position: relative;
    min-height: 60vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background-color: var(--gray-900);
}

.shop-hero__image {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.shop-hero__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.shop-hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(26, 25, 23, 0.85) 0%, rgba(26, 25, 23, 0.4) 100%);
    z-index: 1;
}

.shop-hero__content {
    position: relative;
    z-index: 2;
    padding: var(--space-16) 0;
    color: white;
}

.breadcrumbs {
    margin-bottom: var(--space-6);
}

.breadcrumbs__list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    font-size: var(--text-sm);
}

.breadcrumbs__item:not(:last-child)::after {
    content: '/';
    margin-left: var(--space-2);
    color: var(--gray-400);
}

.breadcrumbs__link {
    color: var(--gray-300);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.breadcrumbs__link:hover {
    color: white;
}

.shop-hero__title {
    font-size: var(--text-5xl);
    color: white;
    margin-bottom: var(--space-6);
    line-height: var(--leading-tight);
    font-family: var(--font-heading);
    font-weight: 700;
}

.shop-hero__subtitle {
    font-size: var(--text-lg);
    color: var(--gray-200);
    margin-bottom: var(--space-8);
    line-height: var(--leading-relaxed);
}

/* FILTER SECTION */
.shop-filters {
    padding: var(--space-16) 0;
    background-color: var(--color-surface);
    border-bottom: 1px solid var(--gray-200);

    box-shadow: var(--shadow-sm);
}

.filter-header {
    margin-bottom: var(--space-8);
    text-align: center;
}

.filter-header__title {
    font-size: var(--text-3xl);
    color: var(--color-crimson);
    margin-bottom: var(--space-2);
    font-family: var(--font-heading);
}

.filter-header__desc {
    font-size: var(--text-base);
    color: var(--color-text-secondary);
}

.filter-controls {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--space-6);
    align-items: end;
}

.filter-group {
    display: flex;
    flex-direction: column;
}

.filter-label {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--space-2);
}

.filter-select {
    padding: var(--space-3) var(--space-4);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-size: var(--text-base);
    color: var(--color-text-primary);
    background-color: var(--color-surface);
    cursor: pointer;
    transition: border-color var(--transition-fast);
}

.filter-select:hover,
.filter-select:focus {
    border-color: var(--color-crimson);
    outline: none;
}

.filter-reset {
    height: 44px;
    justify-self: start;
}

/* FEATURED PRODUCTS SECTION */
.shop-featured {
    padding: var(--space-24) 0;
    background-color: var(--color-surface);
}

.section-title {
    font-size: var(--text-4xl);
    color: var(--color-crimson);
    text-align: center;
    margin-bottom: var(--space-4);
    font-family: var(--font-heading);
    font-weight: 700;
}

.section-subtitle {
    text-align: center;
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-12);
    line-height: var(--leading-relaxed);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: var(--space-8);
}

.product-card {
    background-color: var(--gray-50);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
    position: relative;
}

.product-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-xl);
}

.product-card--featured {
    grid-column: span 1;
}

.product-card__image {
    position: relative;
    overflow: hidden;
    height: 280px;
    background-color: var(--gray-200);
}

.product-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-fast);
}

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

.product-card__badge {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    background-color: var(--color-crimson);
    color: white;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-md);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    z-index: 2;
}

.product-card__content {
    padding: var(--space-6);
}

.product-card__title {
    font-size: var(--text-lg);
    color: var(--color-text-primary);
    margin-bottom: var(--space-2);
    font-weight: 700;
}

.product-card__category {
    font-size: var(--text-xs);
    color: var(--color-cobalt);
    text-transform: uppercase;
    font-weight: 600;
    margin-bottom: var(--space-3);
}

.product-card__description {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-4);
}

.product-rating {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
    font-size: var(--text-sm);
}

.rating-stars {
    color: var(--color-warning);
    font-weight: 600;
}

.rating-count {
    color: var(--color-text-secondary);
}

.product-card__footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-4);
    border-top: 1px solid var(--gray-200);
    padding-top: var(--space-4);
}

.product-price {
    font-size: var(--text-xl);
    color: var(--color-crimson);
    font-weight: 700;
}

.add-to-cart {
    flex: 1;
}

/* PRODUCT CATEGORIES SECTION */
.shop-categories {
    padding: var(--space-24) 0;
    background-color: var(--gray-50);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-8);
}

.category-card {
    background-color: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.category-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.category-card__image {
    overflow: hidden;
    height: 280px;
    background-color: var(--gray-200);
}

.category-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-fast);
}

.category-card:hover .category-card__image img {
    transform: scale(1.08);
}

.category-card__content {
    padding: var(--space-6);
}

.category-card__title {
    font-size: var(--text-xl);
    color: var(--color-crimson);
    margin-bottom: var(--space-3);
    font-family: var(--font-heading);
}

.category-card__desc {
    font-size: var(--text-base);
    color: var(--color-text-secondary);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-4);
}

.category-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--color-crimson);
    text-decoration: none;
    font-weight: 600;
    transition: gap var(--transition-fast), color var(--transition-fast);
}

.category-link:hover {
    color: var(--color-crimson-dark);
    gap: var(--space-3);
}

/* BESTSELLERS SECTION */
.shop-bestsellers {
    padding: var(--space-24) 0;
    background-color: var(--color-surface);
}

.bestsellers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-8);
}

.bestseller-item {
    background-color: var(--gray-50);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    text-align: center;
    position: relative;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.bestseller-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.bestseller-rank {
    position: absolute;
    top: var(--space-4);
    left: var(--space-4);
    width: 3rem;
    height: 3rem;
    background: linear-gradient(135deg, var(--color-crimson) 0%, var(--color-cobalt) 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-xl);
    font-weight: 700;
}

.bestseller-image {
    overflow: hidden;
    height: 250px;
    border-radius: var(--radius-md);
    margin-bottom: var(--space-6);
    background-color: var(--gray-200);
}

.bestseller-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-fast);
}

.bestseller-item:hover .bestseller-image img {
    transform: scale(1.05);
}

.bestseller-item h3 {
    font-size: var(--text-lg);
    color: var(--color-text-primary);
    margin-bottom: var(--space-3);
    font-weight: 700;
}

.bestseller-price {
    font-size: var(--text-xl);
    color: var(--color-crimson);
    font-weight: 700;
    margin-bottom: var(--space-3);
    display: block;
}

.bestseller-stats {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
}

/* NEW ARRIVALS SECTION */
.shop-new-arrivals {
    padding: var(--space-24) 0;
    background-color: var(--gray-50);
}

.new-arrivals-header {
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: var(--space-8);
    margin-bottom: var(--space-12);
}

@media (max-width: 768px) {
    .new-arrivals-header {
        flex-direction: column;
        align-items: start;
    }
    
    .new-arrivals-header .btn {
        width: 100%;
    }
}

.new-arrivals-carousel {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(430px, 1fr));
    gap: var(--space-8);
    overflow-x: auto;
    padding-bottom: var(--space-4);
}

.new-arrival-card {
    background-color: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
    display: flex;
    flex-direction: column;
    cursor: pointer;
    min-width: 320px;
}

.new-arrival-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-lg);
}

.new-arrival-image {
    position: relative;
    overflow: hidden;
    height: 280px;
    background-color: var(--gray-200);
}

.new-arrival-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-fast);
}

.new-arrival-card:hover .new-arrival-image img {
    transform: scale(1.08);
}

.arrival-badge {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    background-color: var(--color-crimson);
    color: white;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-md);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
}

.new-arrival-card h3 {
    padding: var(--space-6) var(--space-6) var(--space-2) var(--space-6);
    font-size: var(--text-lg);
    color: var(--color-text-primary);
    font-weight: 700;
}

.arrival-category {
    padding: 0 var(--space-6);
    font-size: var(--text-xs);
    color: var(--color-cobalt);
    text-transform: uppercase;
    font-weight: 600;
}

.arrival-price {
    padding: var(--space-3) var(--space-6) var(--space-6) var(--space-6);
    font-size: var(--text-xl);
    color: var(--color-crimson);
    font-weight: 700;
}

/* BUNDLES SECTION */
.shop-bundles {
    padding: var(--space-24) 0;
    background-color: var(--color-surface);
}

.bundles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: var(--space-8);
}

@media (max-width: 1024px) {
    .bundles-grid {
        grid-template-columns: 1fr;
    }
}

.bundle-card {
    background-color: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr;
}

@media (max-width: 800px) {
    .bundle-card {
        grid-template-columns: 1fr;
    }
}

.bundle-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.bundle-card--highlight {
    border: 2px solid var(--color-crimson);
}

.bundle-badge {
    position: absolute;
    top: var(--space-4);
    left: var(--space-4);
    background-color: var(--color-accent);
    color: white;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-md);
    font-size: var(--text-xs);
    font-weight: 700;
    z-index: 2;
}

.bundle-image {
    overflow: hidden;
    background-color: var(--gray-200);
    min-height: 300px;
}

.bundle-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-fast);
}

.bundle-card:hover .bundle-image img {
    transform: scale(1.05);
}

.bundle-content {
    padding: var(--space-8);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.bundle-content h3 {
    font-size: var(--text-2xl);
    color: var(--color-crimson);
    margin-bottom: var(--space-4);
    font-family: var(--font-heading);
}

.bundle-desc {
    font-size: var(--text-base);
    color: var(--color-text-secondary);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-6);
}

.bundle-items {
    list-style: none;
    padding: 0;
    margin-bottom: var(--space-6);
}

.bundle-items li {
    padding: var(--space-2) 0;
    color: var(--color-text-secondary);
    font-size: var(--text-base);
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.bundle-items li::before {
    content: '✓';
    color: var(--color-success);
    font-weight: 700;
    font-size: 1.2rem;
}

.bundle-price-wrapper {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.bundle-original {
    font-size: var(--text-base);
    color: var(--color-text-secondary);
    text-decoration: line-through;
}

.bundle-price {
    font-size: var(--text-2xl);
    color: var(--color-crimson);
    font-weight: 700;
}

/* QUALITY GUARANTEE SECTION */
.shop-guarantee {
    padding: var(--space-24) 0;
    background-color: var(--gray-50);
}

.guarantee-content {
    max-width: 1000px;
    margin: 0 auto;
}

.guarantee-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-8);
    margin-top: var(--space-12);
}

.guarantee-item {
    text-align: center;
    padding: var(--space-8);
    background-color: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.guarantee-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
}

.guarantee-icon {
    font-size: 3rem;
    color: var(--color-crimson);
    margin-bottom: var(--space-4);
}

.guarantee-item h3 {
    font-size: var(--text-lg);
    color: var(--color-text-primary);
    margin-bottom: var(--space-3);
    font-weight: 700;
}

.guarantee-item p {
    font-size: var(--text-base);
    color: var(--color-text-secondary);
    line-height: var(--leading-relaxed);
}

/* CTA SECTION */
.shop-cta {
    background: linear-gradient(135deg, var(--color-crimson) 0%, var(--color-cobalt) 100%);
    color: white;
    padding: var(--space-24) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.shop-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(255,255,255,0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(255,255,255,0.05) 0%, transparent 50%);
    pointer-events: none;
}

.cta-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    padding: var(--space-8);
}

.shop-cta h2 {
    font-size: var(--text-5xl);
    color: white;
    margin-bottom: var(--space-6);
    font-family: var(--font-heading);
    font-weight: 700;
}

.shop-cta p {
    font-size: var(--text-lg);
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: var(--space-12);
    line-height: var(--leading-relaxed);
}

.cta-buttons {
    display: flex;
    gap: var(--space-6);
    justify-content: center;
    flex-wrap: wrap;
}

.shop-cta .btn--primary {
    background-color: white;
    color: var(--color-crimson)!important;
}

.shop-cta .btn--primary:hover {
    background-color: var(--gray-100);
    color: var(--color-crimson-dark);
}

.shop-cta .btn--outline {
    border-color: white;
    color: white;
}

.shop-cta .btn--outline:hover {
    background-color: white;
    color: var(--color-crimson);
}

/* BUTTON STYLES */
.btn {
    display: inline-block;
    padding: var(--space-4) var(--space-6);
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 600;
    font-size: var(--text-base);
    border: 2px solid transparent;
    transition: all var(--transition-fast);
    cursor: pointer;
    text-align: center;
    white-space: nowrap;
}

.btn--large {
    padding: var(--space-5) var(--space-8);
    font-size: var(--text-lg);
}

.btn--sm {
    padding: var(--space-2) var(--space-4);
    font-size: var(--text-sm);
}

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

.btn--primary:hover {
    background-color: var(--color-crimson-dark);
    border-color: var(--color-crimson-dark);
}

.btn--outline {
    background-color: transparent;
    color: var(--color-crimson);
    border-color: var(--color-crimson);
}

.btn--outline:hover {
    background-color: var(--color-crimson);
    color: white;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .shop-hero__title {
        font-size: var(--text-3xl);
    }
    
    .shop-hero__subtitle {
        font-size: var(--text-base);
    }
    
    .section-title {
        font-size: var(--text-3xl);
    }
    
    .filter-controls {
        grid-template-columns: 1fr;
    }
    
    .filter-reset {
        justify-self: auto;
        width: 100%;
    }
    
    .products-grid,
    .categories-grid,
    .bestsellers-grid {
        grid-template-columns: 1fr;
    }
    
    .guarantee-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-buttons .btn {
        width: 100%;
    }
    
    .shop-cta h2 {
        font-size: var(--text-3xl);
    }
}

/* ANIMATIONS */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-section {
    opacity: 0;
    animation: fadeInUp 0.6s ease-out forwards;
}