.jiayou-pro-hero {
    position: relative;
    min-height: 350px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #065f46 0%, #059669 100%);
    overflow: hidden;
}

/* ::before 叠加图已移除（原 57459214.jpg 含公司名/电话水印文字） */

.jiayou-pro-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(6, 95, 70, 0.8);
}

.jiayou-pro-hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: #ffffff;
    padding: 0 20px;
}

.jiayou-pro-breadcrumb {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
    margin-bottom: 20px;
}

.jiayou-pro-breadcrumb a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.jiayou-pro-breadcrumb a:hover {
    color: #10b981;
}

.jiayou-pro-breadcrumb span:last-child {
    color: #ffffff;
    font-weight: 500;
}

.jiayou-pro-hero-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.jiayou-pro-hero-description {
    font-size: 1.1rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin: 0 auto;
}

.jiayou-pro-breadcrumb-section {
    padding: 15px 0;
    background: #f8fafc;
    border-bottom: 1px solid #e5e7eb;
}

.jiayou-pro-breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: #6b7280;
}

.jiayou-pro-breadcrumb a {
    color: #065f46;
    text-decoration: none;
    transition: color 0.3s ease;
}

.jiayou-pro-breadcrumb a:hover {
    color: #10b981;
    text-decoration: underline;
}

.jiayou-pro-breadcrumb i {
    font-size: 0.8rem;
    color: #d1d5db;
}

.jiayou-pro-breadcrumb span:last-child {
    color: #1f2937;
    font-weight: 500;
}

.jiayou-pro-filters {
    padding: 20px 0;
    background: #ffffff;
    border-bottom: 1px solid #e5e7eb;
}

.jiayou-pro-filter-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.jiayou-pro-category-nav {
    flex: 1;
}

.jiayou-pro-category-list {
    display: flex;
    list-style: none;
    gap: 5px;
    flex-wrap: wrap;
}

.jiayou-pro-category-item {
    padding: 8px 20px;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.jiayou-pro-category-item a {
    text-decoration: none;
    color: #6b7280;
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

.jiayou-pro-category-item.active {
    background: #065f46;
}

.jiayou-pro-category-item.active a {
    color: #ffffff;
}

.jiayou-pro-category-item:hover:not(.active) {
    background: #ecfdf5;
}

.jiayou-pro-category-item:hover:not(.active) a {
    color: #065f46;
}

.jiayou-pro-search {
    display: flex;
    align-items: center;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
    width: 300px;
}

.jiayou-pro-search:focus-within {
    border-color: #10b981;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.jiayou-pro-search-input {
    flex: 1;
    padding: 12px 15px;
    border: none;
    font-size: 0.95rem;
    font-family: 'Inter', sans-serif;
    color: #1f2937;
    background: transparent;
    outline: none;
}

.jiayou-pro-search-input::placeholder {
    color: #9ca3af;
}

.jiayou-pro-search-btn {
    width: 48px;
    height: 48px;
    background: #065f46;
    border: none;
    color: #ffffff;
    font-size: 1.1rem;
    cursor: pointer;
    transition: background 0.3s ease;
}

.jiayou-pro-search-btn:hover {
    background: #10b981;
}

.jiayou-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 40px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    border: none;
}

.jiayou-btn-primary {
    background: #10b981;
    color: #ffffff;
}

.jiayou-btn-primary:hover {
    background: #059669;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(16, 185, 129, 0.4);
}

.jiayou-btn-secondary {
    background: transparent;
    color: #ffffff;
    border: 2px solid #ffffff;
}

.jiayou-btn-secondary:hover {
    background: #ffffff;
    color: #065f46;
    transform: translateY(-3px);
}

.jiayou-btn-outline {
    background: transparent;
    color: #ffffff;
    border: 2px solid #ffffff;
}

.jiayou-btn-outline:hover {
    background: #ffffff;
    color: #065f46;
    transform: translateY(-3px);
}

.jiayou-pro-grid {
    padding: 60px 0;
    background: #f8fafc;
}

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

.jiayou-pro-product-card {
    background: #ffffff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.jiayou-pro-product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.jiayou-pro-product-image {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.jiayou-pro-product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.jiayou-pro-product-card:hover .jiayou-pro-product-image img {
    transform: scale(1.1);
}

.jiayou-pro-product-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    padding: 5px 15px;
    background: #10b981;
    color: #ffffff;
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: 20px;
    z-index: 2;
}

.jiayou-pro-product-badge:nth-child(2):not(:only-child) {
    background: #ef4444;
}

.jiayou-pro-product-badge:nth-child(3) {
    background: #f59e0b;
    left: auto;
    right: 15px;
}

.jiayou-pro-product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(6, 95, 70, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.jiayou-pro-product-card:hover .jiayou-pro-product-overlay {
    opacity: 1;
}

.jiayou-pro-product-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.jiayou-pro-action-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 25px;
    background: #ffffff;
    color: #065f46;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.jiayou-pro-action-btn:hover {
    background: #10b981;
    color: #ffffff;
    transform: translateX(5px);
}

.jiayou-pro-product-info {
    padding: 25px;
}

.jiayou-pro-product-category {
    display: inline-block;
    padding: 4px 12px;
    background: #d1fae5;
    color: #065f46;
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: 15px;
    margin-bottom: 12px;
}

.jiayou-pro-product-name {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.15rem;
    font-weight: 600;
    color: #065f46;
    margin-bottom: 12px;
    line-height: 1.4;
}

.jiayou-pro-product-description {
    font-size: 0.9rem;
    color: #6b7280;
    line-height: 1.6;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.jiayou-pro-product-specs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.jiayou-pro-spec-item {
    font-size: 0.85rem;
    color: #9ca3af;
    padding: 5px 10px;
    background: #f3f4f6;
    border-radius: 6px;
}

.jiayou-pro-product-price-row {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    padding-top: 10px;
    border-top: 1px solid #f3f4f6;
}

.jiayou-pro-view-more {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    background: #065f46;
    color: #ffffff;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.jiayou-pro-view-more:hover {
    background: #10b981;
    transform: translateX(5px);
}

.jiayou-pro-view-more i {
    font-size: 0.85rem;
    transition: transform 0.3s ease;
}

.jiayou-pro-view-more:hover i {
    transform: translateX(3px);
}

.jiayou-pro-add-cart {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    background: #10b981;
    color: #ffffff;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.jiayou-pro-add-cart:hover {
    background: #059669;
    transform: scale(1.05);
}

.jiayou-pro-pagination {
    text-align: center;
}

.jiayou-pro-pagination-list {
    display: inline-flex;
    list-style: none;
    gap: 8px;
}

.jiayou-pro-pagination-item {
    padding: 10px 15px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.jiayou-pro-pagination-item a {
    text-decoration: none;
    color: #6b7280;
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

.jiayou-pro-pagination-item.active {
    background: #065f46;
}

.jiayou-pro-pagination-item.active a {
    color: #ffffff;
}

.jiayou-pro-pagination-item:hover:not(.active) {
    background: #ecfdf5;
}

.jiayou-pro-pagination-item:hover:not(.active) a {
    color: #065f46;
}

.jiayou-pro-pagination-item.disabled {
    opacity: 0.5;
    pointer-events: none;
}

.jiayou-pro-contact {
    padding: 60px 0;
    background: linear-gradient(135deg, #065f46 0%, #047857 100%);
}

.jiayou-pro-contact-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 30px;
}

.jiayou-pro-contact-text {
    flex: 1;
    color: #ffffff;
}

.jiayou-pro-contact-text h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.jiayou-pro-contact-text p {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 600px;
}

.jiayou-pro-contact-buttons {
    display: flex;
    gap: 15px;
}

.jiayou-pro-contact-buttons .jiayou-btn-outline {
    color: #ffffff;
    border-color: #ffffff;
}

.jiayou-pro-contact-buttons .jiayou-btn-outline:hover {
    background: #ffffff;
    color: #065f46;
}

.jiayou-pro-product-card.hidden {
    display: none;
}

@media (max-width: 1024px) {
    .jiayou-pro-product-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .jiayou-pro-hero-title {
        font-size: 2.2rem;
    }
    
    .jiayou-pro-contact-content {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 768px) {
    .jiayou-pro-product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .jiayou-pro-hero {
        min-height: 280px;
    }
    
    .jiayou-pro-hero-title {
        font-size: 1.8rem;
    }
    
    .jiayou-pro-filters {
        position: static;
    }
    
    .jiayou-pro-filter-bar {
        flex-direction: column;
        align-items: stretch;
    }
    
    .jiayou-pro-category-list {
        justify-content: center;
    }
    
    .jiayou-pro-search {
        width: 100%;
    }
    
    .jiayou-pro-product-image {
        height: 180px;
    }
    
    .jiayou-pro-contact-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .jiayou-pro-contact-buttons .jiayou-btn {
        width: 100%;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .jiayou-pro-product-grid {
        grid-template-columns: 1fr;
    }
    
    .jiayou-pro-hero-title {
        font-size: 1.5rem;
    }
    
    .jiayou-pro-product-info {
        padding: 20px;
    }
    
    .jiayou-pro-product-price-row {
        flex-direction: column;
        gap: 15px;
    }
    
    .jiayou-pro-add-cart {
        width: 100%;
        justify-content: center;
    }
}

.jiayou-pro-detail-hero {
    padding: 100px 0 20px;
    background: #f8fafc;
    border-bottom: 1px solid #e5e7eb;
}

.jiayou-pro-detail-main {
    padding: 50px 0;
}

.jiayou-pro-detail-main .jiayou-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.jiayou-pro-detail-gallery {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.jiayou-pro-detail-main-image {
    position: relative;
    aspect-ratio: 1;
    background: #ffffff;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.jiayou-pro-detail-main-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.jiayou-pro-detail-main-image:hover img {
    transform: scale(1.05);
}

.jiayou-pro-image-zoom {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #065f46;
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.jiayou-pro-image-zoom:hover {
    background: #065f46;
    color: #ffffff;
}

.jiayou-pro-detail-thumbnails {
    display: flex;
    gap: 15px;
}

.jiayou-pro-thumbnail {
    flex: 1;
    aspect-ratio: 1;
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
    border: 3px solid transparent;
    transition: all 0.3s ease;
}

.jiayou-pro-thumbnail.active {
    border-color: #065f46;
}

.jiayou-pro-thumbnail:hover {
    border-color: #10b981;
}

.jiayou-pro-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.jiayou-pro-detail-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.jiayou-pro-detail-badges {
    display: flex;
    gap: 10px;
}

.jiayou-pro-detail-badge {
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.jiayou-pro-detail-badge.hot {
    background: #ef4444;
    color: #ffffff;
}

.jiayou-pro-detail-badge.new {
    background: #10b981;
    color: #ffffff;
}

.jiayou-pro-detail-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.2rem;
    font-weight: 700;
    color: #1f2937;
    line-height: 1.3;
}

.jiayou-pro-detail-rating {
    display: flex;
    align-items: center;
    gap: 10px;
}

.jiayou-pro-rating-stars {
    display: flex;
    gap: 2px;
}

.jiayou-pro-rating-stars i {
    color: #fbbf24;
    font-size: 1rem;
}

.jiayou-pro-rating-count {
    font-size: 0.9rem;
    color: #6b7280;
}

.jiayou-pro-detail-price {
    display: flex;
    align-items: baseline;
    gap: 10px;
}

.jiayou-pro-price-label {
    font-size: 1rem;
    color: #6b7280;
}

.jiayou-pro-price-value {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: #065f46;
}

.jiayou-pro-price-note {
    font-size: 0.85rem;
    color: #9ca3af;
}

.jiayou-pro-detail-description {
    font-size: 1.05rem;
    color: #4b5563;
    line-height: 1.8;
}

.jiayou-pro-detail-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.jiayou-pro-tag {
    padding: 8px 16px;
    background: #d1fae5;
    color: #065f46;
    font-size: 0.85rem;
    font-weight: 500;
    border-radius: 6px;
}

.jiayou-pro-contact-card {
    background: linear-gradient(135deg, #065f46 0%, #047857 100%);
    padding: 30px;
    border-radius: 15px;
    color: #ffffff;
    margin-top: 20px;
}

.jiayou-pro-contact-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.jiayou-pro-contact-info {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 25px;
}

.jiayou-pro-contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1rem;
}

.jiayou-pro-contact-item i {
    width: 20px;
}

.jiayou-pro-contact-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 15px;
    background: #ffffff;
    color: #065f46;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.jiayou-pro-contact-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.jiayou-pro-detail-content {
    padding: 50px 0;
    background: #f8fafc;
}

.jiayou-pro-detail-content .jiayou-container {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 50px;
}

.jiayou-pro-detail-left {
    background: #ffffff;
    border-radius: 15px;
    overflow: hidden;
}

.jiayou-pro-detail-tabs {
    display: flex;
    background: #f3f4f6;
    border-bottom: 1px solid #e5e7eb;
}

.jiayou-pro-tab-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 20px 30px;
    background: transparent;
    border: none;
    font-size: 1rem;
    font-weight: 500;
    color: #6b7280;
    cursor: pointer;
    transition: all 0.3s ease;
    border-bottom: 3px solid transparent;
}

.jiayou-pro-tab-btn.active {
    color: #065f46;
    background: #ffffff;
    border-bottom-color: #065f46;
}

.jiayou-pro-tab-btn:hover:not(.active) {
    color: #065f46;
    background: rgba(6, 95, 70, 0.05);
}

.jiayou-pro-tab-content {
    padding: 40px;
    display: none;
}

.jiayou-pro-tab-content.active {
    display: block;
}

.jiayou-pro-tab-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 30px;
}

.jiayou-pro-description-section {
    margin-bottom: 30px;
}

.jiayou-pro-description-section h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #065f46;
    margin-bottom: 15px;
}

.jiayou-pro-description-section p {
    font-size: 1rem;
    color: #4b5563;
    line-height: 1.8;
}

.jiayou-pro-feature-list {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.jiayou-pro-feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.95rem;
    color: #4b5563;
}

.jiayou-pro-feature-list li i {
    color: #10b981;
    flex-shrink: 0;
}

.jiayou-pro-application-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.jiayou-pro-application-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 25px;
    background: #f8fafc;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.jiayou-pro-application-item:hover {
    background: #d1fae5;
    transform: translateY(-5px);
}

.jiayou-pro-application-item i {
    font-size: 2rem;
    color: #065f46;
}

.jiayou-pro-application-item span {
    font-size: 0.9rem;
    font-weight: 500;
    color: #1f2937;
}

.jiayou-pro-spec-table {
    overflow-x: auto;
}

.jiayou-pro-spec-table table {
    width: 100%;
    border-collapse: collapse;
}

.jiayou-pro-spec-table th,
.jiayou-pro-spec-table td {
    padding: 15px 20px;
    text-align: left;
    border-bottom: 1px solid #e5e7eb;
}

.jiayou-pro-spec-table th {
    background: #f8fafc;
    font-weight: 600;
    color: #1f2937;
    white-space: nowrap;
}

.jiayou-pro-spec-table td {
    color: #4b5563;
}

.jiayou-pro-spec-table tr:hover td {
    background: rgba(6, 95, 70, 0.05);
}

.jiayou-pro-video-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.jiayou-pro-video-wrapper {
    aspect-ratio: 16/9;
    background: #1f2937;
    border-radius: 15px;
    overflow: hidden;
}

.jiayou-pro-video-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 15px;
    color: #ffffff;
    cursor: pointer;
    transition: all 0.3s ease;
}

.jiayou-pro-video-placeholder:hover {
    background: rgba(0, 0, 0, 0.2);
}

.jiayou-pro-video-placeholder i {
    font-size: 4rem;
}

.jiayou-pro-video-placeholder span {
    font-size: 1.2rem;
    font-weight: 600;
}

.jiayou-pro-video-description {
    font-size: 1rem;
    color: #4b5563;
    line-height: 1.6;
}

.jiayou-pro-detail-nav {
    display: flex;
    gap: 20px;
    padding: 30px 40px;
    border-top: 1px solid #e5e7eb;
}

.jiayou-pro-nav-item {
    flex: 1;
}

.jiayou-pro-nav-item a {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 20px;
    background: #f8fafc;
    border-radius: 10px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.jiayou-pro-nav-item a:hover {
    background: #d1fae5;
}

.jiayou-pro-nav-label {
    font-size: 0.85rem;
    font-weight: 500;
    color: #6b7280;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.jiayou-pro-nav-title {
    font-size: 1rem;
    font-weight: 600;
    color: #065f46;
}

.jiayou-pro-detail-right {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.jiayou-pro-category-sidebar,
.jiayou-pro-contact-sidebar,
.jiayou-pro-cert-sidebar {
    background: #ffffff;
    border-radius: 15px;
    padding: 25px;
}

.jiayou-pro-sidebar-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid #d1fae5;
}

.jiayou-pro-category-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.jiayou-pro-category-item a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px;
    text-decoration: none;
    color: #4b5563;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.jiayou-pro-category-item.active a {
    background: #d1fae5;
    color: #065f46;
}

.jiayou-pro-category-item a:hover:not(.active) {
    background: #f3f4f6;
    color: #065f46;
}

.jiayou-pro-category-item a i {
    font-size: 0.8rem;
    margin-right: 10px;
}

.jiayou-pro-category-count {
    padding: 3px 10px;
    background: #e5e7eb;
    border-radius: 10px;
    font-size: 0.8rem;
    font-weight: 500;
}

.jiayou-pro-category-item.active .jiayou-pro-category-count {
    background: #065f46;
    color: #ffffff;
}

.jiayou-pro-contact-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.jiayou-pro-form-group {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.jiayou-pro-form-input {
    padding: 12px 15px;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    font-size: 0.95rem;
    font-family: 'Inter', sans-serif;
    color: #1f2937;
    transition: all 0.3s ease;
}

.jiayou-pro-form-input:focus {
    outline: none;
    border-color: #10b981;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.jiayou-pro-form-input::placeholder {
    color: #9ca3af;
}

.jiayou-pro-form-textarea {
    padding: 12px 15px;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    font-size: 0.95rem;
    font-family: 'Inter', sans-serif;
    color: #1f2937;
    min-height: 100px;
    resize: vertical;
    transition: all 0.3s ease;
}

.jiayou-pro-form-textarea:focus {
    outline: none;
    border-color: #10b981;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.jiayou-pro-form-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 15px;
    background: #065f46;
    color: #ffffff;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.jiayou-pro-form-btn:hover {
    background: #10b981;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.3);
}

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

.jiayou-pro-cert-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 15px;
    background: #f8fafc;
    border-radius: 8px;
}

.jiayou-pro-cert-item i {
    font-size: 1.2rem;
    color: #fbbf24;
}

.jiayou-pro-cert-item span {
    font-size: 0.9rem;
    font-weight: 600;
    color: #1f2937;
}

.jiayou-pro-related {
    padding: 60px 0;
}

.jiayou-pro-related-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}

.jiayou-pro-related-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: #1f2937;
}

.jiayou-pro-related-link {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 1rem;
    font-weight: 500;
    color: #065f46;
    text-decoration: none;
    transition: all 0.3s ease;
}

.jiayou-pro-related-link:hover {
    gap: 10px;
}

.jiayou-pro-related-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.jiayou-pro-related-card {
    background: #ffffff;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.jiayou-pro-related-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.12);
}

.jiayou-pro-related-image {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
}

.jiayou-pro-related-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.jiayou-pro-related-card:hover .jiayou-pro-related-image img {
    transform: scale(1.1);
}

.jiayou-pro-related-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.jiayou-pro-related-badge.hot {
    background: #ef4444;
    color: #ffffff;
}

.jiayou-pro-related-badge.new {
    background: #10b981;
    color: #ffffff;
}

.jiayou-pro-related-badge.best-seller {
    background: #f59e0b;
    color: #ffffff;
}

.jiayou-pro-related-info {
    padding: 25px;
}

.jiayou-pro-related-category {
    display: inline-block;
    padding: 4px 10px;
    background: #d1fae5;
    color: #065f46;
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: 10px;
    margin-bottom: 12px;
}

.jiayou-pro-related-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 10px;
}

.jiayou-pro-related-description {
    font-size: 0.9rem;
    color: #6b7280;
    line-height: 1.5;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.jiayou-pro-related-view {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.9rem;
    font-weight: 600;
    color: #065f46;
    text-decoration: none;
    transition: all 0.3s ease;
}

.jiayou-pro-related-view:hover {
    gap: 10px;
}

@media (max-width: 1024px) {
    .jiayou-pro-detail-main .jiayou-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .jiayou-pro-detail-content .jiayou-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .jiayou-pro-related-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .jiayou-pro-detail-title {
        font-size: 1.8rem;
    }

    .jiayou-pro-detail-price-value {
        font-size: 1.5rem;
    }

    .jiayou-pro-detail-tabs {
        flex-wrap: wrap;
    }

    .jiayou-pro-tab-btn {
        flex: 1;
        justify-content: center;
        padding: 15px 10px;
        font-size: 0.9rem;
    }

    .jiayou-pro-tab-content {
        padding: 25px;
    }

    .jiayou-pro-feature-list {
        grid-template-columns: 1fr;
    }

    .jiayou-pro-application-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .jiayou-pro-detail-nav {
        flex-direction: column;
    }

    .jiayou-pro-related-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .jiayou-pro-detail-main {
        padding: 30px 0;
    }

    .jiayou-pro-detail-content {
        padding: 30px 0;
    }

    .jiayou-pro-detail-title {
        font-size: 1.5rem;
    }

    .jiayou-pro-contact-card {
        padding: 20px;
    }

    .jiayou-pro-tab-content {
        padding: 20px;
    }

    .jiayou-pro-application-grid {
        grid-template-columns: 1fr;
    }

    .jiayou-pro-cert-list {
        grid-template-columns: 1fr;
    }
}