:root {
    --primary-color: #4a3428; /* Coffee brown */
    --secondary-color: #8b5a2b; /* Lighter brown */
    --accent-color: #d4a76a; /* Gold accent */
    --text-light: #f5f5f5;
    --text-dark: #333333;
    --bg-light: #f9f5f0;
    --transition: all 0.3s ease;
    --border-radius: 8px;
    --box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-light);
    padding-top: 80px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    background-color: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 15px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo img {
    height: 50px;
    margin-right: 15px;
}

.logo-text {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

/* Navigation */
.main-nav ul {
    display: flex;
    list-style: none;
}

.main-nav li {
    margin-left: 25px;
}

.main-nav a {
    text-decoration: none;
    color: var(--primary-color);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

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

.main-nav a.active:after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--accent-color);
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    color: var(--primary-color);
    cursor: pointer;
}

/* Page Title */
.page-title {
    text-align: center;
    margin: 40px 0;
    font-family: 'Playfair Display', serif;
    color: var(--primary-color);
    position: relative;
    padding-bottom: 15px;
}

.page-title:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--accent-color);
}

/* Filters */
.filters {
    background: white;
    padding: 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin-bottom: 30px;
}

.filter-group {
    margin-bottom: 20px;
}

.filter-group h3 {
    margin-bottom: 10px;
    font-family: 'Playfair Display', serif;
    color: var(--primary-color);
    font-size: 1.1rem;
}

.filter-options {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.filter-btn {
    background: var(--bg-light);
    border: 1px solid #ddd;
    border-radius: 20px;
    padding: 5px 15px;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.9rem;
    white-space: nowrap;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(200px, 1fr));
    gap: 20px;
    width: 100%;
    margin-top: 30px;
    padding: 0 15px;
}

/* Adjust card content to fit better in the grid */
.product-card {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.product-image-container {
    aspect-ratio: 1/1;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8f8f8;
}

.product-image {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.product-card:hover .product-image {
    transform: scale(1.03);
}

.product-card {
    background: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.product-image-container {
    width: 210px;
    height: 260px;
    overflow: hidden;
    position: relative;
}

.product-image {
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

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

.product-title {
    font-family: 'Playfair Display', serif;
    font-size: 0.9rem;
    color: var(--primary-color);
}

.product-artist {
    color: var(--secondary-color);
    font-size: 0.7rem;
    }

.product-price {
    font-weight: 700;
    color: var(--primary-color);
    font-size: 1.0rem;
}

.original-price {
    text-decoration: line-through;
    color: #999;
    margin-right: 10px;
    font-size: 0.9em;
}

.sale-price {
    color: #e74c3c;
}

.product-description {
    color: var(--text-dark);
    font-size: 0.9rem;
    margin: 10px 0 15px;
    flex-grow: 1;
}

.product-specs {
    display: flex;
    gap: 15px;
    font-size: 0.85rem;
    color: #666;
    margin: 5px 0;
}

.btn-add-to-cart {
    display: inline-block;
    background: var(--primary-color);
    color: white;
    padding: 10px 20px;
    border-radius: 4px;
    text-decoration: none;
    text-align: center;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    width: 100%;
    font-weight: 500;
    margin-top: 10px;
}

.btn-add-to-cart:hover {
    background: var(--accent-color);
    transform: translateY(-2px);
}

/* No results message */
.no-results, .loading {
    grid-column: 1 / -1;
    text-align: center;
    padding: 40px 20px;
    color: #666;
    font-style: italic;
}

/* Footer */
footer {
    background: var(--primary-color);
    color: white;
    padding: 40px 0 20px;
    margin-top: 60px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 30px;
}

.footer-column h3 {
    color: var(--accent-color);
    margin-bottom: 20px;
    font-family: 'Playfair Display', serif;
    font-size: 1.2rem;
}

.footer-column p, 
.footer-column a {
    color: #ddd;
    margin-bottom: 10px;
    display: block;
    text-decoration: none;
    transition: var(--transition);
}

.footer-column a:hover {
    color: var(--accent-color);
    padding-left: 5px;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 15px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: var(--transition);
}

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

.copyright {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: #aaa;
}

/* Responsive Design */
@media (max-width: 768px) {
    .main-nav {
        display: none;
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        background: white;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
        padding: 20px 0;
    }
    
    .main-nav.active {
        display: block;
    }
    
    .main-nav ul {
        flex-direction: column;
        align-items: center;
    }
    
    .main-nav li {
        margin: 10px 0;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .filters {
        flex-direction: column;
        gap: 15px;
    }
    
    .filter-group {
        width: 100%;
    }
    
    .products-grid {
        grid-template-columns: repeat(3, minmax(180px, 1fr));
        padding: 0 10px;
        gap: 15px;
    }
}

@media (max-width: 480px) {
    .products-grid {
        grid-template-columns: repeat(2, minmax(140px, 1fr));
        gap: 12px;
        padding: 0 8px;
    }
    
    @media (max-width: 480px) {
        .products-grid {
            grid-template-columns: repeat(2, minmax(120px, 1fr));
            gap: 10px;
            padding: 0 5px;
        }
    }
    
    @media (max-width: 360px) {
        .products-grid {
            grid-template-columns: 1fr;
        }
    }
    
    .page-title {
        font-size: 1.8rem;
    }
}


/* Cart Dropdown Styles */
.cart-dropdown {
    float: right;
    position: relative;
    display: inline-block;
    margin-left: 20px;
    padding-top: -50px;

}



.cart-icon:hover {
    color: var(--accent-color);
}

.cart-count {
    position: absolute;
    top: 5px;
    right: 5px;
    background-color: var(--accent-color);
    color: white;
    border-radius: 50%;
    width: 18px;
    height: 18px;
    font-size: 0.7rem;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}


.cart-dropdown:hover .cart-dropdown-content {
    display: block;
    animation: fadeIn 0.2s ease-in-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.cart-item {
    display: flex;
    padding: 10px 0;
    border-bottom: 1px solid #eee;
    align-items: center;
}

.cart-item img {
    width: 50px;
    height: 50px;
    object-fit: cover;
    margin-right: 10px;
}

.cart-item-details {
    flex-grow: 1;
}

.cart-item-title {
    font-weight: bold;
    margin: 0 0 5px 0;
    font-size: 0.9rem;
}

.cart-item-price {
    color: var(--primary-color);
    font-weight: bold;
}

.cart-item-remove {
    color: #ff4d4d;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.cart-summary {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid #eee;
}

.cart-total {
    display: flex;
    justify-content: space-between;
    font-weight: bold;
    margin-bottom: 15px;
}

.btn-checkout {
    display: block;
    width: 100%;
    padding: 10px;
    background-color: var(--primary-color);
    color: white;
    text-align: center;
    border-radius: 5px;
    text-decoration: none;
    transition: background-color 0.3s;
}

.btn-checkout:hover {
    background-color: var(--accent-color);
}

.empty-cart {
    text-align: center;
    padding: 20px;
    color: #666;
}

     /* Search Box */
        .search-container {
            max-width: 800px;
            margin: 0 auto 30px;
        }

        .search-box {
            position: relative;
            max-width: 100%;
        }

        .search-box i {
            position: absolute;
            left: 15px;
            top: 50%;
            transform: translateY(-50%);
            color: #999;
        }

        #search-input {
            width: 100%;
            padding: 12px 20px 12px 45px;
            border: 2px solid #ddd;
            border-radius: 30px;
            font-size: 1rem;
            transition: all 0.3s ease;
        }

        #search-input:focus {
            outline: none;
            border-color: var(--accent-color);
            box-shadow: 0 0 0 3px rgba(212, 167, 106, 0.2);
        }


        /* Cart Dropdown Styles */
.cart-dropdown {
    position: relative;
    display: inline-block;
    margin-left: 20px;
}

.cart-icon {
    position: relative;
    color: #333;
    font-size: 1.5rem;
    text-decoration: none;
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.3s ease;
}

.cart-icon:hover {
    color: #8B4513; /* Coffee color */
}

.cart-count {
    position: absolute;
    top: 5px;
    right: 5px;
    background-color: #8B4513;
    color: white;
    border-radius: 50%;
    width: 18px;
    height: 18px;
    font-size: 0.7rem;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.cart-dropdown-content {
    display: none;
    position: absolute;
    right: 0;
    top: 100%;
    background-color: white;
    min-width: 500px;
    max-height: 500px;
    overflow-y: auto;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
    z-index: 1000;
    border-radius: 8px;
    padding: 10px;
    margin-top: -10px;
}

.cart-dropdown:hover .cart-dropdown-content {
    display: block;
    animation: fadeIn 0.2s ease-in-out;
}

.cart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid #eee;
}

.cart-header h3 {
    margin: 0;
    font-size: 1.2rem;
}

.close-cart {
    cursor: pointer;
    font-size: 1.5rem;
    color: #777;
}

.cart-items {
    max-height: 300px;
    overflow-y: auto;
    margin-bottom: 15px;
}

.cart-item {
    display: flex;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid #f5f5f5;
}

.cart-item img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 4px;
    margin-right: 10px;
}

.cart-item-details {
    flex: 1;
}

.cart-item-title {
    font-weight: 500;
    margin-bottom: 5px;
}

.cart-item-price {
    color: #8B4513;
    font-weight: 600;
    margin-bottom: 5px;
}

.cart-item-quantity {
    display: flex;
    align-items: center;
}

.qty-btn {
    background: #f5f5f5;
    border: none;
    width: 24px;
    height: 24px;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cart-item-remove {
    background: none;
    border: none;
    color: #e74c3c;
    cursor: pointer;
    margin-left: 10px;
}

.cart-summary {
    border-top: 1px solid #eee;
    padding-top: 15px;
}

.cart-total {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
    font-weight: 600;
    font-size: 1.1rem;
}

.btn-checkout {
    display: block;
    width: 100%;
    padding: 12px;
    background-color: #8B4513;
    color: white;
    text-align: center;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 500;
    transition: background-color 0.3s;
}

.btn-checkout:hover {
    background-color: #6d360d;
}

.empty-cart {
    text-align: center;
    color: #777;
    padding: 20px 0;
}

/* Animation */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Clear All button in cart dropdown */
.clear-cart-btn {
    background: none;
    border: none;
    color: #e74c3c;
    cursor: pointer;
    font-size: 14px;
    padding: 5px 10px;
    border-radius: 4px;
    transition: all 0.3s ease;
    font-weight: 500;
    margin-left: auto;
    margin-right: 10px;
}

.clear-cart-btn:hover {
    background-color: #f8f8f8;
}

.cart-header {
    display: flex;
    align-items: center;
    padding: 15px;
    border-bottom: 1px solid #eee;
    background-color: #f9f9f9;
}

.cart-header h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
}


/* Base Styles */
:root {
    --primary-color: #4a3428; /* Coffee brown */
    --secondary-color: #8b5a2b; /* Lighter brown */
    --accent-color: #d4a76a; /* Gold accent */
    --light-color: #f5f5f5;
    --dark-color: #1a1a1a;
    --text-color: #333;
    --text-light: #777;
    --text-dark: #1a1a1a;
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    background-color: #fff;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    line-height: 1.3;
    color: var(--dark-color);
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    background-color: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 500;
    transition: var(--transition);
    border: 2px solid transparent;
    cursor: pointer;
}

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

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

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

/* Sections */
.section {
    padding: 80px 0;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 20px;
    text-align: center;
    position: relative;
    padding-bottom: 15px;
}

.section-title:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--primary-color);
}

.section-subtitle {
    display: block;
    color: var(--primary-color);
    font-size: 1rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 10px;
    text-align: center;
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    padding: 15px 0;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
}

.main-nav ul {
    display: flex;
    list-style: none;
}

.main-nav li {
    margin-left: 30px;
}

.main-nav a {
    color: var(--dark-color);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.main-nav a:after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: var(--transition);
}

.main-nav a:hover:after,
.main-nav a.active:after {
    width: 100%;
}

.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    height: 100vh;
    background: url('../images/hero-bg.jpg') center/cover no-repeat;
    display: flex;
    align-items: center;
    text-align: center;
    color: white;
    margin-top: 70px;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    color: white;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

/* About Section */
.about {
    background-color: var(--light-color);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
    margin-top: 50px;
}

.about-image {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.about-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s ease;
}

.about-image:hover img {
    transform: scale(1.03);
}

.experience-badge {
    position: absolute;
    bottom: 30px;
    left: 30px;
    background: var(--primary-color);
    color: white;
    padding: 15px 25px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.experience-badge .years {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1;
}

.about-content h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.about-content p {
    margin-bottom: 20px;
    color: var(--text-light);
}

.feature-box {
    display: flex;
    margin-bottom: 20px;
}

.feature-icon {
    width: 60px;
    height: 60px;
    background-color: rgba(74, 52, 40, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    flex-shrink: 0;
    color: var(--primary-color);
    font-size: 1.5rem;
}

.feature-text h4 {
    font-size: 1.2rem;
    margin-bottom: 5px;
}

/* Exhibitions Section */
.exhibitions {
    background-color: white;
}

.exhibitions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.exhibition-card {
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.exhibition-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.exhibition-image {
    height: 250px;
    background-size: cover;
    background-position: center;
}

.exhibition-details {
    padding: 25px;
}

.exhibition-title {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.exhibition-description {
    color: var(--text-light);
    margin-bottom: 20px;
}

/* Footer */
.site-footer {
    background-color: #1a1a1a;
    color: white;
    padding: 70px 0 20px;
    margin-top: 60px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-bottom: 50px;
}

.footer-column {
    padding: 0 15px;
}

.footer-column h3 {
    color: var(--accent-color);
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
    font-family: 'Playfair Display', serif;
}

.footer-column h3:after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 40px;
    height: 2px;
    background: var(--accent-color);
}

.footer-logo a {
    display: flex;
    align-items: center;
    color: #ffffff;
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 20px;
    text-decoration: none;
}

.footer-logo img {
    height: 40px;
    margin-right: 10px;
}

.footer-description {
    margin-bottom: 25px;
    color: #b3b3b3;
    line-height: 1.6;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 12px;
    position: relative;
    padding-left: 20px;
}

.footer-links li:before {
    content: '\f054';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 6px;
    color: var(--accent-color);
    font-size: 10px;
}

.footer-links a {
    color: #b3b3b3;
    text-decoration: none;
    transition: all 0.3s ease;
    display: block;
}

.footer-links a:hover {
    color: var(--accent-color);
    padding-left: 5px;
}

.contact-info {
    list-style: none;
    padding: 0;
    margin: 0;
}

.contact-info li {
    margin-bottom: 15px;
    display: flex;
    align-items: flex-start;
    color: #b3b3b3;
}

.contact-info i {
    color: var(--accent-color);
    margin-right: 15px;
    margin-top: 5px;
    width: 16px;
    text-align: center;
}

.social-links {
    display: flex;
    gap: 15px;
    margin: 20px 0;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    color: #ffffff;
    font-size: 18px;
    transition: all 0.3s ease;
}

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

.payment-methods {
    margin-top: 25px;
}

.payment-methods h4 {
    font-size: 14px;
    margin-bottom: 10px;
    color: #b3b3b3;
}

.payment-icons {
    display: flex;
    gap: 10px;
}

.payment-icons i {
    font-size: 30px;
    color: #666;
    transition: all 0.3s ease;
}

.payment-icons i:hover {
    color: var(--accent-color);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    text-align: center;
}

.copyright {
    color: #b3b3b3;
    font-size: 14px;
    margin-bottom: 0;
}

/* Responsive Styles */
@media (max-width: 1200px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .exhibitions-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .main-nav {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 80%;
        height: calc(100vh - 80px);
        background: white;
        flex-direction: column;
        padding: 20px;
        transition: var(--transition);
        box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
    }
    
    .main-nav.active {
        left: 0;
    }
    
    .main-nav ul {
        flex-direction: column;
    }
    
    .main-nav li {
        margin: 10px 0;
    }
}

@media (max-width: 768px) {
    .section {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-column {
        margin-bottom: 30px;
    }
}

@media (max-width: 576px) {
    .exhibitions-grid {
        grid-template-columns: 1fr;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .btn {
        padding: 10px 20px;
    }
}

 
        .status-loading {
            display: flex;
            justify-content: center;
            padding: 20px;
            margin: 20px 0;
        }
        .status-loading .spinner {
            width: 2rem;
            height: 2rem;
            border: 3px solid #f3f3f3;
            border-top: 3px solid #3498db;
            border-radius: 50%;
            animation: spin 1s linear infinite;
            margin-right: 10px;
        }
        @keyframes spin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }
        .retry-btn {
            margin-left: 10px;
            padding: 2px 8px;
            font-size: 0.8em;
        }