/* Product Details Modal Styles */

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    animation: fadeIn 0.3s ease;
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(5px);
}

.modal-content {
    position: relative;
    background: var(--white);
    border-radius: 16px;
    max-width: 1000px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    animation: slideUp 0.4s ease;
    z-index: 10001;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    border: none;
    background: var(--primary-red);
    color: var(--white);
    font-size: 28px;
    line-height: 1;
    cursor: pointer;
    border-radius: 50%;
    transition: all 0.3s ease;
    z-index: 10002;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    background: var(--dark);
    transform: rotate(90deg);
}

.modal-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    padding: 40px;
}

.modal-image {
    position: sticky;
    top: 0;
}

.modal-image img {
    width: 100%;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    object-fit: cover;
    max-height: 500px;
}

.modal-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.modal-brand {
    display: inline-block;
    background: var(--gradient-fire);
    color: var(--white);
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    align-self: flex-start;
}

.modal-details h2 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 42px;
    letter-spacing: 2px;
    color: var(--dark);
    line-height: 1.1;
    margin: 0;
}

.modal-info-grid {
    display: grid;
    gap: 16px;
    background: var(--off-white);
    padding: 24px;
    border-radius: 12px;
}

.info-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--light-gray);
}

.info-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.info-label {
    font-family: 'Oswald', sans-serif;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1px;
    color: var(--gray);
    text-transform: uppercase;
}

.info-value {
    font-size: 16px;
    font-weight: 600;
    color: var(--dark);
}

.price-tag {
    color: var(--primary-red);
    font-size: 18px;
}

.video-section {
    background: var(--dark);
    padding: 24px;
    border-radius: 12px;
}

.video-section h3 {
    font-family: 'Oswald', sans-serif;
    font-size: 18px;
    letter-spacing: 1px;
    color: var(--white);
    margin-bottom: 16px;
}

.video-container {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
    border-radius: 8px;
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.modal-actions {
    display: flex;
    gap: 16px;
    margin-top: auto;
}

.modal-actions .btn {
    flex: 1;
    text-align: center;
    padding: 16px 32px;
}

/* Enhanced Filter Controls */
.filter-controls {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    align-items: center;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 12px;
}

.filter-group label {
    font-family: 'Oswald', sans-serif;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1px;
    color: var(--dark);
    white-space: nowrap;
}

.filter-group select {
    font-family: 'Rajdhani', sans-serif;
    font-size: 15px;
    padding: 12px 40px 12px 16px;
    border: 2px solid var(--light-gray);
    border-radius: 8px;
    background: var(--white);
    color: var(--dark);
    cursor: pointer;
    transition: all 0.3s ease;
    appearance: none;
    background-image: url('data:image/svg+xml;utf8,<svg fill="%2364748B" height="24" viewBox="0 0 24 24" width="24" xmlns="http://www.w3.org/2000/svg"><path d="M7 10l5 5 5-5z"/></svg>');
    background-repeat: no-repeat;
    background-position: right 12px center;
    min-width: 180px;
}

.filter-group select:focus {
    outline: none;
    border-color: var(--primary-red);
    box-shadow: 0 0 0 3px rgba(220, 20, 60, 0.1);
}

.results-info {
    margin-top: 20px;
    text-align: center;
    font-size: 15px;
    color: var(--gray);
}

.results-info span {
    font-weight: 600;
    color: var(--dark);
}

.no-results {
    text-align: center;
    padding: 80px 20px;
}

.no-results h3 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 48px;
    letter-spacing: 2px;
    color: var(--gray);
    margin-bottom: 16px;
}

.no-results p {
    font-size: 18px;
    color: var(--gray);
}

/* Product Card Enhancements */
.product-card {
    cursor: pointer;
    transition: all 0.3s ease;
}

.product-card:hover {
    transform: translateY(-12px);
}

.product-brand-tag {
    position: absolute;
    top: 16px;
    left: 16px;
    background: rgba(15, 23, 42, 0.9);
    color: var(--white);
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
    z-index: 2;
}

.product-code {
    font-size: 12px;
    color: var(--gray);
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

/* Loading State */
.loading-spinner {
    text-align: center;
    padding: 60px 20px;
}

.spinner {
    display: inline-block;
    width: 50px;
    height: 50px;
    border: 4px solid var(--light-gray);
    border-top-color: var(--primary-red);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Responsive Design */
@media (max-width: 768px) {
    .modal-content {
        width: 95%;
        max-height: 95vh;
    }
    
    .modal-body {
        grid-template-columns: 1fr;
        gap: 24px;
        padding: 24px;
    }
    
    .modal-image {
        position: relative;
    }
    
    .modal-details h2 {
        font-size: 32px;
    }
    
    .filter-controls {
        flex-direction: column;
        width: 100%;
    }
    
    .filter-group {
        width: 100%;
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .filter-group select {
        width: 100%;
    }
    
    .modal-actions {
        flex-direction: column;
    }
    
    .modal-actions .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .modal-close {
        top: 10px;
        right: 10px;
        width: 36px;
        height: 36px;
        font-size: 24px;
    }
    
    .modal-body {
        padding: 16px;
    }
    
    .modal-details h2 {
        font-size: 28px;
    }
}

/* Lazy Loading */
.product-card img {
    transition: opacity 0.3s ease;
}

.product-card img.loading {
    opacity: 0.5;
}

.product-card img.loaded {
    opacity: 1;
}

/* Pagination Styles */
.pagination-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    margin-top: 60px;
    padding: 40px 20px;
    flex-wrap: wrap;
}

.pagination-btn {
    font-family: 'Oswald', sans-serif;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1px;
    padding: 12px 24px;
    background: var(--dark);
    color: var(--white);
    border: 2px solid var(--dark);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.pagination-btn:hover:not(:disabled) {
    background: var(--primary-red);
    border-color: var(--primary-red);
    transform: translateY(-2px);
}

.pagination-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.pagination-numbers {
    display: flex;
    gap: 8px;
    align-items: center;
}

.pagination-number {
    font-family: 'Rajdhani', sans-serif;
    font-size: 16px;
    font-weight: 600;
    min-width: 40px;
    height: 40px;
    padding: 8px 12px;
    background: var(--off-white);
    color: var(--dark);
    border: 2px solid var(--light-gray);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.pagination-number:hover {
    background: var(--dark);
    color: var(--white);
    border-color: var(--dark);
    transform: translateY(-2px);
}

.pagination-number.active {
    background: var(--gradient-fire);
    color: var(--white);
    border-color: var(--primary-red);
    font-weight: 700;
}

.pagination-dots {
    font-size: 18px;
    font-weight: 700;
    color: var(--gray);
    padding: 0 8px;
}

/* Loading State for Pagination */
.pagination-container.loading {
    opacity: 0.5;
    pointer-events: none;
}

@media (max-width: 768px) {
    .pagination-container {
        margin-top: 40px;
        padding: 30px 10px;
    }
    
    .pagination-btn {
        padding: 10px 16px;
        font-size: 12px;
    }
    
    .pagination-number {
        min-width: 36px;
        height: 36px;
        font-size: 14px;
    }
}