/* Products Styles - BEM Methodology */

/* Products List Page */
.products__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Latest Products Section */
.products__latest {
    position: relative;
    padding: 4rem 0;
    background: linear-gradient(135deg, 
        var(--color-background) 0%, 
        var(--color-card-bg) 50%, 
        var(--color-background) 100%);
    border-bottom: 1px solid var(--color-border);
}

.products__latest-header {
    text-align: center;
    margin-bottom: 3rem;
}

.products__title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--color-text) 0%, var(--color-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.products__description {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.products__latest-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

/* Latest Product Card */
.products__latest-card {
    background-color: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: 1rem;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    display: block;
    height: 100%;
    box-shadow: 0 4px 6px -1px var(--color-shadow-black-light);
    text-decoration: none;
    color: inherit;
}

.products__latest-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-primary-hover));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

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

.products__latest-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px -12px var(--color-shadow-black-medium);
    border-color: var(--color-primary);
    text-decoration: none;
    color: inherit;
}

.products__latest-card:hover .products__latest-card-overlay {
    background: linear-gradient(to bottom, 
        rgba(0, 0, 0, 0.2) 0%, 
        rgba(0, 0, 0, 0.5) 50%, 
        rgba(0, 0, 0, 0.9) 100%);
}

.products__latest-card-image-container {
    overflow: hidden;
    position: relative;
    height: 20rem;
    background: linear-gradient(135deg, var(--color-background), var(--color-card-bg));
}

.products__latest-card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    filter: brightness(0.9) contrast(1.1);
}

.products__latest-card:hover .products__latest-card-image {
    transform: scale(1.08);
    filter: brightness(1) contrast(1.2);
}

.products__latest-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, 
        rgba(0, 0, 0, 0.1) 0%, 
        rgba(0, 0, 0, 0.3) 50%, 
        rgba(0, 0, 0, 0.8) 100%);
    z-index: 1;
}

.products__latest-card-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    z-index: 2;
    color: white;
}

.products__latest-card-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: white;
    margin-bottom: 0.75rem;
    line-height: 1.3;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.products__latest-card-category {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(218, 165, 32, 0.9);
    color: white;
    font-size: 0.875rem;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 1.5rem;
    margin-bottom: 0.75rem;
    width: fit-content;
    backdrop-filter: blur(10px);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.products__latest-card-description {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.5;
    font-size: 0.9rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
    margin: 0;
}

/* 移除按钮样式，因为不再需要按钮 */

/* Main Content Layout */
.products__main {
    padding: 2rem 0;
    background-color: var(--color-background);
}

.products__main-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    /* 注释掉侧边栏布局，改为单列布局 */
    /* display: grid;
    grid-template-columns: 280px 1fr;
    gap: 2rem;
    align-items: start; */
}

/* Sidebar */
.products__sidebar {
    background-color: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: 1rem;
    padding: 1.5rem;
    position: sticky;
    top: 2rem;
    height: fit-content;
    box-shadow: 0 4px 6px -1px var(--color-shadow-black-light);
}

.products__sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color-border);
}

.products__sidebar-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
    margin: 0;
}

.products__sidebar-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--color-text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.products__sidebar-toggle:hover {
    background-color: var(--color-primary-alpha-1);
    color: var(--color-primary);
}

.products__sidebar-content {
    transition: all 0.3s ease;
}

.products__sidebar-filters {
    margin-bottom: 2rem;
}

.products__sidebar-filter-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 1rem;
    background-color: var(--color-background);
    color: var(--color-text-secondary);
    text-decoration: none;
    border-radius: 0.75rem;
    border: 1px solid transparent;
    transition: all 0.3s ease;
    margin-bottom: 0.5rem;
    font-weight: 500;
    position: relative;
    overflow: hidden;
}

.products__sidebar-filter-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, var(--color-primary-alpha-1), transparent);
    transition: left 0.5s ease;
}

.products__sidebar-filter-item:hover::before {
    left: 100%;
}

.products__sidebar-filter-item:hover {
    background-color: var(--color-primary-alpha-1);
    color: var(--color-text);
    text-decoration: none;
    border-color: var(--color-primary);
    transform: translateX(4px);
}

.products__sidebar-filter-item--active {
    background-color: var(--color-primary);
    color: var(--color-text);
    border-color: var(--color-primary);
    box-shadow: 0 4px 15px -4px var(--color-primary-alpha-2);
}

.products__sidebar-filter-icon {
    font-size: 1.125rem;
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.products__sidebar-filter-item:hover .products__sidebar-filter-icon {
    transform: scale(1.1);
}

.products__sidebar-stats {
    border-top: 1px solid var(--color-border);
    padding-top: 1.5rem;
}

.products__sidebar-stat {
    text-align: center;
    margin-bottom: 1rem;
}

.products__sidebar-stat:last-child {
    margin-bottom: 0;
}

.products__sidebar-stat-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.25rem;
}

.products__sidebar-stat-label {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* All Products Section */
.products__all {
    position: relative;
    padding: 4rem 0;
    background: linear-gradient(135deg, 
        var(--color-background) 0%, 
        var(--color-card-bg) 50%, 
        var(--color-background) 100%);
    border-top: 1px solid var(--color-border);
}

.products__all-header {
    text-align: center;
    margin-bottom: 3rem;
}

.products__all-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--color-text) 0%, var(--color-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.products__all-count {
    color: var(--color-text-secondary);
    font-size: 1.125rem;
    background-color: var(--color-primary-alpha-1);
    padding: 0.75rem 1.5rem;
    border-radius: 2rem;
    border: 1px solid var(--color-primary-alpha-2);
    display: inline-block;
}

.products__all-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

/* 注释掉不再使用的样式 */
/* .products__grid {
    padding: 2rem 0;
}

.products__grid-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.products__category-section {
    margin-bottom: 3rem;
}

.products__category-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 0.5rem;
}

.products__grid-layout {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
} */

/* Product Card */
.products__card {
    background-color: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: 1rem;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
    box-shadow: 0 4px 6px -1px var(--color-shadow-black-light);
}

.products__card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-primary-hover));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.products__card:hover::before {
    transform: scaleX(1);
}

.products__card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px -12px var(--color-shadow-black-medium);
    border-color: var(--color-primary);
}

.products__card-image-container {
    overflow: hidden;
    position: relative;
    background: linear-gradient(135deg, var(--color-background), var(--color-card-bg));
}

.products__card-image-container::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        transparent 0%, 
        var(--color-primary-alpha-1) 50%, 
        transparent 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.products__card:hover .products__card-image-container::after {
    opacity: 1;
}

.products__card-image {
    width: 100%;
    height: 18rem;
    object-fit: cover;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    filter: brightness(0.9) contrast(1.1);
}

.products__card:hover .products__card-image {
    transform: scale(1.08);
    filter: brightness(1) contrast(1.2);
}

.products__card-content {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    position: relative;
}

.products__card-title {
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 1rem;
    line-height: 1.3;
}

.products__card-title-link {
    color: inherit;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
}

.products__card-title-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width 0.3s ease;
}

.products__card-title-link:hover::after {
    width: 100%;
}

.products__card-title-link:hover {
    color: var(--color-primary);
}

.products__card-category {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, var(--color-primary-alpha-1), var(--color-primary-alpha-2));
    color: var(--color-primary);
    font-size: 0.875rem;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 1.5rem;
    margin-bottom: 1rem;
    width: fit-content;
    border: 1px solid var(--color-primary-alpha-2);
}

.products__card-description {
    color: var(--color-text-secondary);
    flex-grow: 1;
    margin-bottom: 1.5rem;
    line-height: 1.6;
    font-size: 0.95rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    min-height: 4.5rem;
    position: relative;
}

.products__card-description::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1.5rem;
    background: linear-gradient(transparent, var(--color-card-bg));
    pointer-events: none;
}

.products__card-button {
    margin-top: auto;
    width: fit-content;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    background: transparent;
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
    border-radius: 2rem;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.875rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    align-self: flex-start;
}

.products__card-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: var(--color-primary);
    transition: width 0.3s ease;
    z-index: -1;
}

.products__card-button:hover::before {
    width: 100%;
}

.products__card-button:hover {
    background: var(--color-primary);
    color: var(--color-text);
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px -4px var(--color-primary-alpha-2);
    border-color: var(--color-primary);
}

.products__card-button::after {
    content: '→';
    transition: transform 0.3s ease;
}

.products__card-button:hover::after {
    transform: translateX(4px);
}

/* Product Detail Page */
.product-detail__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Breadcrumb */
.product-detail__breadcrumb {
    padding: 2rem 0;
}

.product-detail__breadcrumb-list {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.product-detail__breadcrumb-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.product-detail__breadcrumb-link {
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.product-detail__breadcrumb-link:hover {
    color: var(--color-primary-hover);
}

.product-detail__breadcrumb-separator {
    color: var(--color-text-secondary);
}

.product-detail__breadcrumb-current {
    color: var(--color-text-secondary);
}

/* Product Detail Content */
.product-detail__content {
    padding: 2rem 0;
}

.product-detail__layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

/* 图片画廊样式 */
.product-detail__gallery {
    position: relative;
}

.product-detail__main-image-container {
    position: relative;
    margin-bottom: 1rem;
    border-radius: 0.75rem;
    overflow: hidden;
    background-color: var(--color-card-bg);
    box-shadow: 0 10px 15px -3px var(--color-shadow-black-light);
}

.product-detail__main-image {
    width: 100%;
    height: 28rem;
    object-fit: cover;
    transition: opacity 0.3s ease;
    display: block;
}

.product-detail__gallery-controls {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-between;
    padding: 0 1rem;
    transform: translateY(-50%);
    pointer-events: none;
}

.product-detail__gallery-prev,
.product-detail__gallery-next {
    background-color: rgba(0, 0, 0, 0.7);
    color: white;
    border: none;
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    font-size: 1.5rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    pointer-events: all;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-detail__gallery-prev:hover,
.product-detail__gallery-next:hover {
    background-color: var(--color-primary);
    transform: scale(1.1);
}

.product-detail__thumbnail-container {
    display: flex;
    gap: 0.75rem;
    overflow-x: auto;
    padding: 0.5rem 0;
    scrollbar-width: thin;
    scrollbar-color: var(--color-primary) var(--color-border);
}

.product-detail__thumbnail-container::-webkit-scrollbar {
    height: 6px;
}

.product-detail__thumbnail-container::-webkit-scrollbar-track {
    background: var(--color-border);
    border-radius: 3px;
}

.product-detail__thumbnail-container::-webkit-scrollbar-thumb {
    background: var(--color-primary);
    border-radius: 3px;
}

.product-detail__thumbnail {
    width: 5rem;
    height: 5rem;
    object-fit: cover;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    flex-shrink: 0;
}

.product-detail__thumbnail:hover {
    transform: scale(1.05);
    border-color: var(--color-primary);
}

.product-detail__thumbnail--active {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px var(--color-primary-alpha-2);
}

.product-detail__info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.product-detail__header {
    margin-bottom: 1rem;
}

.product-detail__title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 1rem;
}

.product-detail__category {
    display: inline-block;
    background-color: var(--color-background);
    color: var(--color-primary);
    font-size: 0.875rem;
    padding: 0.5rem 1rem;
    border-radius: 1rem;
    margin-bottom: 1rem;
}

.product-detail__price {
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
}

/* Quote Badge 样式 */
.product-detail__quote-badge {
    display: inline-flex;
    align-items: center;
    background: linear-gradient(135deg, var(--color-primary-alpha-1), var(--color-primary-alpha-2));
    border: 2px solid var(--color-primary);
    border-radius: 2rem;
    padding: 0.75rem 1.5rem;
    margin-bottom: 1.5rem;
    position: relative;
    overflow: hidden;
}

.product-detail__quote-badge::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.product-detail__quote-badge:hover::before {
    left: 100%;
}

.product-detail__quote-text {
    color: var(--color-primary);
    font-weight: 600;
    font-size: 1.125rem;
    position: relative;
    z-index: 1;
}

/* 产品描述部分 - 全宽显示在页面下部 */
.product-detail__description-section {
    background-color: var(--color-card-bg);
    border-top: 1px solid var(--color-border);
    padding: 4rem 0;
    margin-top: 2rem;
}

.product-detail__description-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.product-detail__description-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 2rem;
    text-align: center;
    position: relative;
}

.product-detail__description-title::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 50%;
    transform: translateX(-50%);
    width: 4rem;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-primary-hover));
    border-radius: 2px;
}

.product-detail__description-content {
    color: var(--color-text-secondary);
    line-height: 1.8;
    font-size: 1.125rem;
    max-width: 900px;
    margin: 0 auto;
}

/* 富文本内容样式 */
.product-detail__description-content h1,
.product-detail__description-content h2,
.product-detail__description-content h3,
.product-detail__description-content h4,
.product-detail__description-content h5,
.product-detail__description-content h6 {
    color: var(--color-text);
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.product-detail__description-content h1 { font-size: 1.875rem; }
.product-detail__description-content h2 { font-size: 1.5rem; }
.product-detail__description-content h3 { font-size: 1.25rem; }
.product-detail__description-content h4 { font-size: 1.125rem; }

.product-detail__description-content p {
    margin-bottom: 1.5rem;
}

.product-detail__description-content ul,
.product-detail__description-content ol {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

.product-detail__description-content li {
    margin-bottom: 0.5rem;
}

.product-detail__description-content img {
    max-width: 100%;
    height: auto;
    border-radius: 0.5rem;
    box-shadow: 0 4px 6px -1px var(--color-shadow-black-light);
    margin: 1.5rem 0;
}

.product-detail__description-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
    background-color: var(--color-background);
    border-radius: 0.5rem;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px var(--color-shadow-black-light);
}

.product-detail__description-content th,
.product-detail__description-content td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.product-detail__description-content th {
    background-color: var(--color-primary-alpha-1);
    font-weight: 600;
    color: var(--color-text);
}

.product-detail__description-content tr:last-child td {
    border-bottom: none;
}

.product-detail__description-content blockquote {
    border-left: 4px solid var(--color-primary);
    padding-left: 1.5rem;
    margin: 1.5rem 0;
    font-style: italic;
    background-color: var(--color-primary-alpha-1);
    padding: 1rem 1.5rem;
    border-radius: 0 0.5rem 0.5rem 0;
}

.product-detail__description-content code {
    background-color: var(--color-background);
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
    color: var(--color-primary);
}

.product-detail__description-content pre {
    background-color: var(--color-background);
    padding: 1rem;
    border-radius: 0.5rem;
    overflow-x: auto;
    margin: 1.5rem 0;
    border: 1px solid var(--color-border);
}

.product-detail__description-content pre code {
    background: none;
    padding: 0;
    color: var(--color-text);
}

.product-detail__specifications {
    border-top: 1px solid var(--color-border);
    padding-top: 1.5rem;
}

.product-detail__specifications-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 1rem;
}

.product-detail__specifications-table {
    background-color: var(--color-card-bg);
    border-radius: 0.5rem;
    overflow: hidden;
    width: 100%;
}

.product-detail__specifications-row {
    border-bottom: 1px solid var(--color-border);
}

.product-detail__specifications-row:last-child {
    border-bottom: none;
}

.product-detail__specifications-header {
    padding: 1rem 1.5rem;
    text-align: left;
    color: var(--color-text);
    font-weight: 600;
    background-color: var(--color-background);
}

.product-detail__specifications-data {
    padding: 1rem 1.5rem;
    color: var(--color-text-secondary);
}

.product-detail__actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.product-detail__contact-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    background-color: var(--color-primary);
    color: var(--color-text);
    border: none;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.125rem;
    transition: all 0.2s ease;
    width: 100%;
}

.product-detail__contact-button:hover {
    background-color: var(--color-primary-hover);
    color: var(--color-text);
    text-decoration: none;
    transform: translateY(-1px);
    box-shadow: 0 4px 6px -1px var(--color-shadow-black-light);
}

.product-detail__back-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    background-color: transparent;
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.2s ease;
    width: 100%;
}

.product-detail__back-button:hover {
    background-color: var(--color-primary);
    color: var(--color-text);
    text-decoration: none;
    transform: translateY(-1px);
    box-shadow: 0 4px 6px -1px var(--color-shadow-black-light);
}

/* Related Products */
.product-detail__related {
    border-top: 1px solid var(--color-border);
    padding-top: 4rem;
}

.product-detail__related-title {
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 2rem;
}

.product-detail__related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.product-detail__related-card {
    background-color: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: 0.75rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

.product-detail__related-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px -8px var(--color-shadow-black-light);
    border-color: var(--color-primary);
}

.product-detail__related-image {
    width: 100%;
    height: 16rem;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.product-detail__related-content {
    padding: 1.5rem;
}

.product-detail__related-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.75rem;
}

.product-detail__related-description {
    color: var(--color-text-secondary);
    margin-bottom: 1rem;
    line-height: 1.5;
}

.product-detail__related-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    background-color: var(--color-primary);
    color: var(--color-text);
    border: none;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.2s ease;
    width: 100%;
}

.product-detail__related-button:hover {
    background-color: var(--color-primary-hover);
    color: var(--color-text);
    text-decoration: none;
    transform: translateY(-1px);
    box-shadow: 0 4px 6px -1px var(--color-shadow-black-light);
}

/* Responsive Design */
@media (max-width: 1024px) {
    /* 注释掉侧边栏相关的响应式样式 */
    /* .products__main-container {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .products__sidebar {
        position: static;
        order: 2;
    }
    
    .products__content {
        order: 1;
    } */
    
    .product-detail__layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .product-detail__main-image {
        height: 24rem;
    }
    
    .products__grid-layout {
        grid-template-columns: repeat(4, 1fr);
        gap: 1.5rem;
    }
    
    .products__latest-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
    }
    
    .product-detail__description-section {
        padding: 3rem 0;
    }
    
    .product-detail__description-title {
        font-size: 1.75rem;
    }
}

@media (max-width: 1200px) {
    .products__all-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
    }
}

@media (max-width: 900px) {
    .products__latest-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .products__all-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .products__latest {
        padding: 3rem 0;
    }
    
    .products__title {
        font-size: 2rem;
    }
    
    .products__description {
        font-size: 1rem;
    }
    
    .products__latest-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .products__all {
        padding: 3rem 0;
    }
    
    .products__all-title {
        font-size: 2rem;
    }
    
    .products__all-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .products__latest-card-content {
        padding: 1.5rem;
    }
    
    .products__latest-card-title {
        font-size: 1.25rem;
    }
    
    /* 注释掉侧边栏相关的移动端样式 */
    /* .products__sidebar-toggle {
        display: block;
    }
    
    .products__sidebar-content {
        display: none;
    }
    
    .products__sidebar-content--open {
        display: block;
    }
    
    .products__sidebar {
        position: relative;
        top: auto;
        margin-bottom: 1rem;
    }
    
    .products__main-container {
        gap: 1rem;
    } */
    
    .products__content {
        padding: 1.5rem;
    }
    
    .products__content-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .products__grid-layout {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .products__card-content {
        padding: 1.5rem;
    }
    
    .product-detail__title {
        font-size: 2rem;
    }
    
    .product-detail__price {
        font-size: 1.5rem;
    }
    
    .product-detail__main-image {
        height: 20rem;
    }
    
    .product-detail__thumbnail {
        width: 4rem;
        height: 4rem;
    }
    
    .product-detail__description-section {
        padding: 2rem 0;
    }
    
    .product-detail__description-title {
        font-size: 1.5rem;
    }
    
    .product-detail__description-content {
        font-size: 1rem;
    }
    
    .product-detail__related-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .products__all-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

@media (max-width: 480px) {
    .products__container,
    .products__main-container {
        padding: 0 0.75rem;
    }
    
    .products__latest {
        padding: 2rem 0;
    }
    
    .products__all {
        padding: 2rem 0;
    }
    
    .products__title {
        font-size: 1.75rem;
    }
    
    .products__all-title {
        font-size: 1.75rem;
    }
    
    .products__description {
        font-size: 0.9rem;
    }
    
    .products__latest-card-content {
        padding: 1.25rem;
    }
    
    .products__latest-card-title {
        font-size: 1.125rem;
    }
    
    .products__latest-card-button {
        padding: 0.875rem 1.25rem;
        font-size: 0.9rem;
    }
    
    .products__sidebar {
        padding: 1rem;
    }
    
    .products__sidebar-title {
        font-size: 1.125rem;
    }
    
    .products__sidebar-filter-item {
        padding: 0.75rem 0.875rem;
        font-size: 0.9rem;
    }
    
    .products__content {
        padding: 1.25rem;
    }
    
    .products__content-title {
        font-size: 1.5rem;
    }
    
    .products__card-content {
        padding: 1.25rem;
    }
    
    .products__card-title {
        font-size: 1.25rem;
    }
    
    .products__card-button {
        padding: 0.875rem 1.25rem;
        font-size: 0.9rem;
    }
    
    .product-detail__specifications-header,
    .product-detail__specifications-data {
        padding: 0.75rem 1rem;
    }
}