/* Theme15 - Product Detail Supplementary Styles */

.t15-detail-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}

.t15-detail-header h1 {
    margin-bottom: 0;
}

.t15-detail-meta {
    font-size: 0.85rem;
    color: var(--t15-text-light);
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--t15-border);
}

.t15-detail-content p {
    margin-bottom: 20px;
}

.t15-detail-content h2,
.t15-detail-content h3,
.t15-detail-content h4 {
    margin-top: 32px;
    margin-bottom: 16px;
    background: var(--t15-gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.t15-related-section {
    margin-top: 60px;
}

.t15-related-section .t15-section-title {
    margin-bottom: 32px;
}

.t15-related-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.t15-related-item {
    background: var(--t15-card-bg);
    border-radius: var(--t15-radius);
    overflow: hidden;
    box-shadow: var(--t15-shadow);
    transition: all 0.4s ease;
}

.t15-related-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--t15-shadow-lg);
}

.t15-related-item a {
    display: block;
    text-decoration: none;
}

.t15-related-item img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.t15-related-item:hover img {
    transform: scale(1.05);
}

.t15-related-item span {
    display: block;
    padding: 16px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--t15-text);
    text-align: center;
}

@media (max-width: 1024px) {
    .t15-related-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .t15-related-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .t15-related-item img {
        height: 130px;
    }
}

@media (max-width: 480px) {
    .t15-related-grid {
        grid-template-columns: 1fr;
    }
}