/* Custom Marketplace Styles */

/* BNB Logo Styling */
.bnb-logo {
    color: #f0b90b;
    font-weight: bold;
    font-size: 1.2em;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--bs-primary) 0%, var(--bs-info) 100%);
    color: white;
}

.hero-image {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 300px;
}

/* NFT Cards */
.nft-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    overflow: hidden;
}

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

.nft-image-container {
    overflow: hidden;
    aspect-ratio: 1;
}

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

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

.nft-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.nft-card:hover .nft-overlay {
    opacity: 1;
}

.rarity-badge {
    font-size: 0.75rem;
    padding: 0.375rem 0.75rem;
}

/* Collection Styles */
.collection-banner {
    max-height: 300px;
    object-fit: cover;
    width: 100%;
}

.stat-card {
    padding: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 0.5rem;
    backdrop-filter: blur(10px);
}

/* NFT Detail Page */
.nft-image-detail img {
    max-height: 600px;
    width: 100%;
    object-fit: cover;
}

.attribute-card {
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    transition: transform 0.2s ease;
}

.attribute-card:hover {
    transform: translateY(-2px);
}

/* Timeline Styles */
.timeline {
    position: relative;
    padding-left: 2rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0.75rem;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--bs-border-color);
}

.timeline-item {
    position: relative;
    margin-bottom: 2rem;
}

.timeline-marker {
    position: absolute;
    left: -2rem;
    top: 0.25rem;
    width: 1rem;
    height: 1rem;
    border-radius: 50%;
    border: 2px solid var(--bs-body-bg);
}

.timeline-content {
    background: var(--bs-body-bg);
    padding: 1rem;
    border-radius: 0.5rem;
    border: 1px solid var(--bs-border-color);
}

/* Filters Section */
.filters-section .form-control,
.filters-section .form-select {
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
}

/* Loading Spinner */
.loading-spinner {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 9999;
}

/* Purchase Modal */
.price-display {
    background: var(--bs-body-secondary);
    padding: 1rem;
    border-radius: 0.5rem;
    margin: 1rem 0;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .hero-section {
        text-align: center;
    }
    
    .hero-image {
        margin-top: 2rem;
        min-height: 200px;
    }
    
    .nft-image-detail img {
        max-height: 400px;
    }
    
    .collection-banner {
        max-height: 200px;
        margin-bottom: 2rem;
    }
    
    .timeline {
        padding-left: 1.5rem;
    }
    
    .timeline-marker {
        left: -1.75rem;
    }
}

/* Custom scrollbar for webkit browsers */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bs-body-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--bs-border-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--bs-secondary);
}

/* Animation for page transitions */
.fade-in {
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Success/Error states */
.alert {
    border: none;
    border-radius: 0.5rem;
}

/* Button hover effects */
.btn {
    transition: all 0.3s ease;
}

.btn:hover {
    transform: translateY(-1px);
}

/* Collection header gradient */
.collection-header {
    background: linear-gradient(135deg, var(--bs-dark) 0%, var(--bs-secondary) 100%);
    color: white;
}

/* View toggle buttons */
.view-toggle .btn {
    min-width: 50px;
}

/* Image lazy loading placeholder */
.nft-image[loading="lazy"] {
    background: var(--bs-body-secondary);
}