/* Heritage Art Bazaar - Main Stylesheet */

/* CSS Variables - Theme Colors */
:root {
    /* Primary Colors - Heritage/Art Theme */
    --primary-color: #d4a574;
    --primary-dark: #b8875e;
    --primary-light: #e8c8a0;
    
    /* Secondary Colors */
    --secondary-color: #8b6f47;
    --accent-color: #c17a3f;
    --gold: #d4af37;
    
    /* Neutral Colors */
    --dark: #2c2c2c;
    --dark-gray: #4a4a4a;
    --gray: #6b6b6b;
    --light-gray: #e5e5e5;
    --lighter-gray: #f5f5f5;
    --white: #ffffff;
    
    /* Status Colors */
    --success: #22c55e;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #0ea5e9;
    
    /* Typography */
    --font-primary: 'Georgia', 'Times New Roman', serif;
    --font-secondary: 'Arial', 'Helvetica', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-secondary);
    color: var(--dark);
    line-height: 1.6;
    background-color: var(--white);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Buttons */
.btn-primary, .btn-outline, .btn-add-cart {
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-md);
    font-weight: 500;
    cursor: pointer;
    border: none;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-large {
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: 1.1rem;
}

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

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

.btn-add-cart {
    background-color: var(--primary-color);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    justify-content: center;
}

.btn-add-cart:hover {
    background-color: var(--primary-dark);
    transform: scale(1.1);
}

/* Header */
.main-header {
    background-color: #d37046;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
}

.main-header .container {
    width: 100%;
}

.header-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) 0;
    gap: var(--spacing-md);
    flex-wrap: nowrap;
    min-width: 0;
}

.logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    font-family: var(--font-primary);
    flex-shrink: 0;
    white-space: nowrap;
}

.logo img {
    height: 50px;
    width: auto;
    display: block;
}

.logo-text {
    margin-left: var(--spacing-xs);
}

.header-search {
    flex: 1;
    max-width: 600px;
}

.search-form {
    display: flex;
    width: 100%;
}

.search-input {
    flex: 1;
    padding: var(--spacing-xs) var(--spacing-md);
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: var(--radius-md) 0 0 var(--radius-md);
    font-size: 1rem;
    outline: none;
    background-color: rgba(255,255,255,0.9);
}

.search-input:focus {
    border-color: var(--white);
    background-color: var(--white);
}

.search-btn {
    padding: var(--spacing-xs) var(--spacing-md);
    background-color: rgba(255,255,255,0.2);
    color: var(--white);
    border: 2px solid rgba(255,255,255,0.3);
    border-left: none;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    cursor: pointer;
    transition: all 0.3s ease;
}

.search-btn:hover {
    background-color: rgba(255,255,255,0.3);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-shrink: 0;
    white-space: nowrap;
}

.main-header .btn-outline {
    background-color: var(--white);
    border: 2px solid var(--white);
    color: #d37046;
    font-weight: 600;
}

.main-header .btn-outline:hover {
    background-color: rgba(255,255,255,0.9);
    border-color: var(--white);
    color: #d37046;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.main-header .btn-primary {
    background-color: var(--white);
    color: #d37046;
    font-weight: 600;
    border: 2px solid var(--white);
}

.main-header .btn-primary:hover {
    background-color: rgba(255,255,255,0.9);
    color: #d37046;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.header-icon {
    position: relative;
    font-size: 1.5rem;
    color: var(--white);
    transition: color 0.3s ease;
}

.header-icon:hover {
    color: var(--lighter-gray);
}

.badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background-color: var(--danger);
    color: var(--white);
    font-size: 0.75rem;
    padding: 2px 6px;
    border-radius: 10px;
    min-width: 18px;
    text-align: center;
}

/* Navigation */
.main-nav {
    border-top: 1px solid rgba(255,255,255,0.2);
    padding: var(--spacing-sm) 0;
    flex-shrink: 0;
}

.main-nav ul {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.main-nav a {
    padding: var(--spacing-xs) 0;
    color: var(--white);
    font-weight: 500;
    position: relative;
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--lighter-gray);
}

.main-nav a.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--white);
}

/* Hero Section */
.hero-section {
    padding: var(--spacing-xl) 0;
    margin-bottom: var(--spacing-xl);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    min-height: 500px;
    display: flex;
    align-items: center;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.4));
    z-index: 1;
}

.hero-slider {
    position: relative;
    z-index: 2;
    width: 100%;
}

.hero-content {
    text-align: center;
    color: var(--white);
    max-width: 700px;
    margin: 0 auto;
    position: relative;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    color: var(--white);
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.95;
}

/* Categories Section */
.categories-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--lighter-gray);
}

.section-title {
    font-size: 2rem;
    text-align: center;
    margin-bottom: var(--spacing-lg);
    color: var(--dark);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--spacing-md);
}

.category-card {
    background-color: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.category-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.category-card h3 {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xs);
    color: var(--dark);
}

.category-card p {
    color: var(--gray);
    font-size: 0.9rem;
}

/* Products Section */
.products-section {
    padding: var(--spacing-xl) 0;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

.view-all {
    color: var(--primary-color);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
}

@media (max-width: 1200px) {
    .products-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Category page specific - 3 products per row */
.category-page-section .products-grid {
    grid-template-columns: repeat(3, 1fr);
}

.product-card {
    background-color: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.product-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 1;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.product-card:hover .product-image img {
    transform: scale(1.1);
}

.product-badge {
    position: absolute;
    top: var(--spacing-sm);
    left: var(--spacing-sm);
    background-color: var(--success);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
}

.product-badge.sale {
    background-color: var(--danger);
}

.product-actions {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-card:hover .product-actions {
    opacity: 1;
}

.action-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--white);
    border: none;
    color: var(--dark);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

.action-btn:hover {
    background-color: var(--primary-color);
    color: var(--white);
    transform: scale(1.1);
}

.product-info {
    padding: var(--spacing-sm);
}

.product-category {
    font-size: 0.85rem;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.product-title {
    font-size: 1rem;
    margin: var(--spacing-xs) 0;
    color: var(--dark);
    font-weight: 600;
    line-height: 1.3;
}

.product-rating {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--warning);
    font-size: 0.9rem;
    margin: var(--spacing-xs) 0;
}

.product-rating span {
    color: var(--gray);
    margin-left: var(--spacing-xs);
}

.product-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--spacing-sm);
}

.product-price {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-color);
}

.product-price small {
    font-size: 1rem;
    color: var(--gray);
    text-decoration: line-through;
    margin-left: var(--spacing-xs);
}

/* Artisans Section */
.artisans-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--lighter-gray);
}

.artisans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.artisan-card {
    background-color: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

.artisan-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.artisan-image {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    margin: 0 auto var(--spacing-md);
    overflow: hidden;
    border: 4px solid var(--primary-light);
}

.artisan-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.artisan-card h3 {
    margin-bottom: var(--spacing-xs);
    color: var(--dark);
}

.artisan-card p {
    color: var(--gray);
    margin-bottom: var(--spacing-sm);
}

.artisan-rating {
    color: var(--warning);
    margin-bottom: var(--spacing-md);
}

.btn-small {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 0.9rem;
}

/* Footer */
.main-footer {
    background-color: var(--dark);
    color: var(--white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-col h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    font-size: 1.2rem;
}

.footer-col p {
    color: var(--light-gray);
    margin-bottom: var(--spacing-md);
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: var(--spacing-xs);
    color: var(--light-gray);
}

.footer-col ul li a:hover {
    color: var(--primary-color);
}

.footer-col ul li i {
    margin-right: var(--spacing-xs);
    color: var(--primary-color);
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--dark-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background-color: var(--primary-color);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--dark-gray);
    color: var(--light-gray);
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-top {
        flex-direction: column;
        align-items: stretch;
    }
    
    .header-search {
        max-width: 100%;
    }
    
    .header-actions {
        justify-content: center;
    }
    
    .main-nav ul {
        justify-content: center;
        gap: var(--spacing-md);
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .categories-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }
    
    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    .products-grid {
        grid-template-columns: 1fr;
    }
    .categories-grid,
    .artisans-grid {
        grid-template-columns: 1fr;
    }
}

/* Category Page Filter Sidebar */
.filter-sidebar {
    transition: all 0.3s ease;
}

.filter-panel h4 {
    color: var(--dark);
    margin-bottom: 1rem;
}

.filter-group label {
    transition: color 0.2s ease;
}

.filter-group label:hover {
    color: var(--primary-color);
}

.filter-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: #d37046;
}

.filter-group input[type="number"] {
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    .category-page-section .container > div {
        grid-template-columns: 1fr !important;
    }
}

/* Product Detail Page Styles */
.breadcrumb {
    padding: 1rem 0;
    background-color: var(--lighter-gray);
    border-bottom: 1px solid var(--light-gray);
}

.breadcrumb .container {
    display: flex;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.breadcrumb a {
    color: var(--primary-color);
}

.breadcrumb span {
    color: var(--gray);
}

.product-detail-section {
    padding: 2rem 0;
}

.product-detail-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.product-images .main-image {
    margin-bottom: 1rem;
}

.product-images .main-image img {
    width: 100%;
    border-radius: var(--radius-lg);
}

.thumbnail-images {
    display: flex;
    gap: 1rem;
}

.thumbnail {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-md);
    cursor: pointer;
    border: 2px solid transparent;
    opacity: 0.7;
}

.thumbnail.active,
.thumbnail:hover {
    opacity: 1;
    border-color: var(--primary-color);
}

.product-info .product-title {
    font-size: 1rem;
    margin: 1rem 0;
}

.product-price-section {
    margin: 1.5rem 0;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.current-price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
}

.original-price {
    font-size: 1.2rem;
    color: var(--gray);
    text-decoration: line-through;
}

.discount {
    background-color: var(--danger);
    color: var(--white);
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
}

.product-description {
    margin: 1.5rem 0;
}

.product-description ul {
    margin-top: 1rem;
    padding-left: 1.5rem;
}

.product-description li {
    margin-bottom: 0.5rem;
}

.quantity-selector {
    margin: 1.5rem 0;
}

.qty-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.qty-btn {
    width: 40px;
    height: 40px;
    border: 1px solid var(--light-gray);
    background: var(--white);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 1.2rem;
}

.qty-btn:hover {
    background-color: var(--lighter-gray);
}

#quantity {
    width: 80px;
    text-align: center;
    padding: 0.5rem;
    border: 1px solid var(--light-gray);
    border-radius: var(--radius-md);
}

.product-actions {
    display: flex;
    gap: 1rem;
    margin: 1.5rem 0;
    flex-wrap: wrap;
}

.product-features {
    display: flex;
    gap: 2rem;
    padding: 1.5rem;
    background-color: var(--lighter-gray);
    border-radius: var(--radius-lg);
    margin-top: 2rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.feature-item i {
    color: var(--primary-color);
    font-size: 1.5rem;
}

/* Product Tabs */
.product-tabs-section {
    padding: 2rem 0;
    background-color: var(--lighter-gray);
}

.tabs {
    display: flex;
    gap: 1rem;
    border-bottom: 2px solid var(--light-gray);
    margin-bottom: 2rem;
}

.tab-btn {
    padding: 1rem 2rem;
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    cursor: pointer;
    font-weight: 500;
    color: var(--gray);
    transition: all 0.3s ease;
}

.tab-btn.active,
.tab-btn:hover {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

.tab-content h3 {
    margin-bottom: 1rem;
}

.reviews-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.review-item {
    padding: 1.5rem;
    background-color: var(--white);
    border-radius: var(--radius-lg);
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.review-rating {
    color: var(--warning);
}

.review-date {
    color: var(--gray);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.review-text {
    color: var(--dark-gray);
    line-height: 1.6;
}

@media (max-width: 768px) {
    .product-detail-wrapper {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .product-actions {
        flex-direction: column;
    }
    
    .product-features {
        flex-direction: column;
        gap: 1rem;
    }
    
    .tabs {
        flex-wrap: wrap;
    }
}

/* Promotion Banner Styles */
.promotion-banner {
    padding: 3rem 0;
    margin: 2rem 0;
}

.promo-banner-content {
    transition: transform 0.3s ease;
}

.promo-banner-content:hover {
    transform: translateY(-5px);
}

@media (max-width: 768px) {
    .promotion-banner .container > div {
        grid-template-columns: 1fr !important;
    }
    
    .promo-banner-content h2 {
        font-size: 1.8rem !important;
    }
    
    .promo-banner-content p {
        font-size: 1rem !important;
    }
}

.product-badge.bestseller {
    background-color: var(--gold);
}