.vehicle-single {
    padding: 40px 0;
}

.breadcrumb {
    margin-bottom: 30px;
    font-size: 14px;
    color: #333333;
}

.breadcrumb a {
    color: var(--primary-color);
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

.breadcrumb .separator {
    margin: 0 8px;
}

.breadcrumb .current {
    color: #333;
    font-weight: 500;
}

.vehicle-hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 50px;
}

.vehicle-gallery .main-image {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    background: #f5f5f5;
}

.vehicle-gallery .main-image img {
    width: 100%;
    height: auto;
    display: block;
}

.vehicle-gallery .badge {
    position: absolute;
    top: 15px;
    left: 15px;
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
}

.vehicle-gallery .badge.bestseller {
    background: linear-gradient(135deg, #FFD700, #FFA500);
    color: #333;
}

.vehicle-gallery .badge.featured {
    background: var(--primary-color);
    color: white;
}

.vehicle-info {
    display: flex;
    flex-direction: column;
}

.vehicle-title {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 15px;
    color: #1a1a1a;
}

.vehicle-brand {
    font-size: 16px;
    color: #333333;
    margin-bottom: 20px;
}

.vehicle-brand .label {
    font-weight: 500;
}

.vehicle-brand a {
    color: var(--primary-color);
    text-decoration: none;
}

.vehicle-price {
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    padding: 25px;
    border-radius: 12px;
    margin-bottom: 25px;
}

.vehicle-price .price-cny {
    font-size: 28px;
    font-weight: 700;
    color: #333;
    margin-bottom: 8px;
}

.vehicle-price .price-usd {
    font-size: 22px;
    font-weight: 600;
    color: var(--primary-color);
}

.vehicle-price .currency {
    margin-right: 4px;
}

.vehicle-price .unit {
    margin-left: 4px;
    font-size: 14px;
    font-weight: 400;
    color: #333333;
}

.vehicle-meta {
    margin-bottom: 30px;
}

.vehicle-meta .meta-item {
    display: flex;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid #eee;
}

.vehicle-meta .meta-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-color-light);
    border-radius: 8px;
    margin-right: 12px;
    color: var(--primary-color);
}

.vehicle-meta .meta-label {
    font-weight: 500;
    color: #333333;
    min-width: 100px;
}

.vehicle-meta .meta-value {
    color: #333;
}

.vehicle-meta .meta-value.stock-in_stock {
    color: #28a745;
    font-weight: 600;
}

.vehicle-meta .meta-value.stock-out_of_stock {
    color: #dc3545;
}

.vehicle-actions {
    display: flex;
    gap: 15px;
    margin-top: auto;
}

.vehicle-actions .btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 24px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.3s ease;
}

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

.vehicle-actions .btn-primary:hover {
    background: var(--primary-color-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 123, 255, 0.3);
}

.vehicle-actions .btn-whatsapp {
    background: #128C7E;
    color: white;
    font-weight: 700;
}

.vehicle-actions .btn-whatsapp:hover {
    background: #075E54;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(7, 94, 84, 0.3);
}

.vehicle-details {
    margin-bottom: 50px;
}

.vehicle-details .section-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--primary-color);
}

.vehicle-details .section-title svg {
    color: var(--primary-color);
}

.specs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.spec-group {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 12px;
}

.spec-group-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.spec-items {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.spec-item {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px dashed #ddd;
}

.spec-item:last-child {
    border-bottom: none;
}

.spec-label {
    color: #333333;
    font-size: 14px;
}

.spec-value {
    font-weight: 600;
    color: #333;
}

.features-section {
    margin-top: 40px;
}

.features-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 20px;
    background: #f8f9fa;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.feature-item:hover {
    background: var(--primary-color-light);
    transform: translateX(5px);
}

.feature-item svg {
    color: var(--primary-color);
    flex-shrink: 0;
}

.description-section {
    margin-top: 40px;
}

.description-content {
    font-size: 16px;
    line-height: 1.8;
    color: #444;
}

.quick-navigation {
    margin-top: 50px;
    padding: 2.5rem 0;
    background: var(--bg-secondary, #f8f9fa);
    border-radius: 16px;
}

.quick-navigation .section-header {
    text-align: center;
    margin-bottom: 2rem;
}

.quick-navigation .section-title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--primary-color, #C92026);
}

.quick-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.quick-link-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 1.25rem 1.5rem;
    background: white;
    border-radius: 12px;
    text-decoration: none;
    color: var(--text-primary, #333);
    font-weight: 500;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    border: 2px solid transparent;
}

.quick-link-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
    border-color: var(--primary-color, #C92026);
    color: var(--primary-color, #C92026);
}

.quick-link-item svg {
    flex-shrink: 0;
    color: var(--primary-color, #C92026);
}

.related-vehicles {
    margin-top: 50px;
    padding: 3rem 0;
    background: var(--bg-secondary, #f8f9fa);
    border-radius: 16px;
}

.related-vehicles .section-header {
    text-align: center;
    margin-bottom: 2rem;
}

.related-vehicles .section-title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--primary-color, #C92026);
}

.related-vehicles .section-title svg {
    color: var(--primary-color, #C92026);
}

.related-vehicles .section-subtitle {
    color: var(--text-secondary, #5a6268);
    font-size: 1rem;
}

.vehicles-grid.enhanced-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.vehicle-card.card-enhanced {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    position: relative;
}

.vehicle-card.card-enhanced::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color, #C92026), var(--accent-color, #006400));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.vehicle-card.card-enhanced:hover::before {
    transform: scaleX(1);
}

.vehicle-card.card-enhanced:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.card-image-wrapper {
    position: relative;
    overflow: hidden;
}

.vehicle-card .card-image {
    display: block;
    background: #f5f5f5;
}

.vehicle-card .card-image img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.vehicle-card .badge {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    padding: 0.35rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    color: #fff;
}

.badge-bestseller {
    background: linear-gradient(135deg, #28a745, #20c997);
}

.badge-electric {
    background: linear-gradient(135deg, #3b82f6, #60a5fa);
}

.vehicle-card .card-content {
    padding: 1.25rem;
}

.vehicle-card .card-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    line-height: 1.4;
}

.vehicle-card .card-title a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s ease;
}

.vehicle-card .card-title a:hover {
    color: var(--primary-color);
}

.vehicle-card .card-brand {
    margin-bottom: 0.5rem;
    font-size: 0.85rem;
}

.vehicle-card .card-brand a {
    color: #6c757d;
    text-decoration: none;
    transition: color 0.3s ease;
}

.vehicle-card .card-brand a:hover {
    color: var(--primary-color);
}

.vehicle-card .card-price {
    font-size: 18px;
    font-weight: 700;
    color: var(--primary-color);
}

@media (max-width: 1024px) {
    .vehicle-hero {
        grid-template-columns: 1fr;
    }

    .specs-grid {
        grid-template-columns: 1fr;
    }

    .vehicles-grid.enhanced-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .quick-links {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .vehicle-title {
        font-size: 24px;
    }

    .vehicle-actions {
        flex-direction: column;
    }

    .features-list {
        grid-template-columns: 1fr;
    }

    .vehicles-grid.enhanced-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .related-vehicles .section-title {
        font-size: 1.5rem;
        flex-direction: column;
        gap: 0.5rem;
    }

    .related-vehicles .section-subtitle {
        font-size: 1rem;
    }

    .quick-navigation .section-title {
        font-size: 1.5rem;
        flex-direction: column;
        gap: 0.5rem;
    }

    .quick-links {
        grid-template-columns: 1fr;
    }

    .quick-link-item {
        padding: 1rem 1.25rem;
    }
}