/* CeoNova-Pro + CeoMax-Pro 结合版主题风格 - 简约现代设计 */

/* 全局重置与基础样式 */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background: #f8fafc;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans', sans-serif;
    color: #334155;
    line-height: 1.6;
    overflow-x: hidden;
    font-feature-settings: 'kern' 1, 'liga' 1, 'calt' 1;
    /* 移除顶部空白 */
    padding-top: 0 !important;
    margin: 0;
}

/* 移除header和main的默认边距 */
header {
    margin: 0 !important;
    padding: 0 !important;
}

main {
    margin: 0 !important;
    padding-top: 0 !important;
}

/* 容器样式 - 统一居中布局 */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
}

.container-fluid {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
    overflow: hidden;
}

/* 统一导航栏容器 */
.navbar-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
}

/* 导航栏样式 - 增强版 */
.navbar-white {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.12);
    border-bottom: 1px solid rgba(59, 130, 246, 0.3);
    position: relative;
    z-index: 100;
    padding: 18px 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(10px);
}

.navbar-white::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, #3b82f6, #60a5fa, #3b82f6, #10b981, #3b82f6);
    background-size: 300% 100%;
    animation: navShine 4s ease-in-out infinite;
    z-index: 101;
}

.navbar-white:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.18);
}

/* 导航栏顶部流光动画 */
@keyframes navShine {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* logo增强流光效果 - 简化版（只保留图片流光） */
.navbar-brand {
    position: relative;
    border-radius: 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-block;
    overflow: hidden;
    padding: 0;
    text-decoration: none !important;
    letter-spacing: -0.5px;
    box-shadow: none;
    background-color: transparent !important;
    border: none !important;
}

/* 移除logo图片的任何背景色和边框 */
.navbar-brand img {
    background-color: transparent !important;
    border: none !important;
    box-shadow: none !important;
    display: block;
    height: 40px;
    width: auto;
    transition: all 0.3s ease;
}

.navbar-brand::before {
    display: none;
}

.navbar-brand::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.9), transparent);
    animation: logoSlide 1s ease-in-out infinite;
    opacity: 0.8;
    z-index: 1;
}

.navbar-brand:hover {
    transform: scale(1.05);
}

.navbar-brand:hover img {
    transform: scale(1.1);
    filter: drop-shadow(0 6px 20px rgba(59, 130, 246, 0.4));
}

/* logo流光动画 - 升级版 */
@keyframes logoShine {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* logo发光边框动画 - 升级版 */
@keyframes logoGlow {
    0% { background-position: 0% 0%; }
    25% { background-position: 100% 0%; }
    50% { background-position: 100% 100%; }
    75% { background-position: 0% 100%; }
    100% { background-position: 0% 0%; }
}

/* logo扫光效果 - 升级版 */
@keyframes logoSlide {
    0% { left: -100%; }
    50% { left: 100%; }
    100% { left: 100%; }
}

/* 导航链接增强样式 - 升级版 */
.navbar-nav > li > a {
    color: #475569;
    font-weight: 600;
    font-size: 16px;
    padding: 14px 25px;
    border-radius: 10px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    background: transparent;
    border: 1px solid transparent;
    letter-spacing: 0.3px;
}

.navbar-nav > li > a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15) 0%, rgba(96, 165, 250, 0.15) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
    border-radius: 10px;
}

.navbar-nav > li > a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, #3b82f6, #8b5cf6, #ec4899);
    transition: width 0.3s ease;
    border-radius: 3px;
}

.navbar-nav > li > a:hover {
    color: #3b82f6;
    background: rgba(59, 130, 246, 0.08);
    transform: translateY(-3px);
    border-color: rgba(59, 130, 246, 0.3);
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.25);
}

.navbar-nav > li > a:hover::before {
    opacity: 1;
}

.navbar-nav > li > a:hover::after {
    width: 100%;
}

.navbar-nav > li.active > a {
    color: #3b82f6;
    background: rgba(59, 130, 246, 0.15);
    border-color: rgba(59, 130, 246, 0.4);
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.2);
}

.navbar-nav > li.active > a::after {
    width: 100%;
}

/* 下拉菜单增强样式 - 升级版 */
.dropdown-menu {
    background: white;
    border: 1px solid rgba(59, 130, 246, 0.25);
    border-radius: 16px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
    padding: 15px 0;
    margin-top: 15px;
    animation: dropdownFadeInUp 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(20px);
    background: rgba(255, 255, 255, 0.99);
}

@keyframes dropdownFadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.93);
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
        box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
    }
}

.dropdown-menu > li > a {
    color: #475569;
    padding: 12px 30px;
    font-size: 15px;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 10px;
    margin: 0 10px;
    position: relative;
    overflow: hidden;
    background: transparent;
    letter-spacing: 0.2px;
}

.dropdown-menu > li > a::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 5px;
    height: 100%;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6, #ec4899);
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 0 5px 5px 0;
}

.dropdown-menu > li > a::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 15px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #3b82f6;
    opacity: 0;
    transform: translateY(-50%) scale(0);
    transition: all 0.3s ease;
}

.dropdown-menu > li > a:hover {
    color: #3b82f6;
    background: rgba(59, 130, 246, 0.12);
    transform: translateX(12px);
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.2);
    letter-spacing: 0.5px;
}

.dropdown-menu > li > a:hover::before {
    opacity: 1;
}

.dropdown-menu > li > a:hover::after {
    opacity: 1;
    transform: translateY(-50%) scale(1);
}

.dropdown-menu > li.active > a {
    color: #3b82f6;
    background: rgba(59, 130, 246, 0.2);
    border-left: 5px solid #3b82f6;
    margin-left: 0;
    padding-left: 25px;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.25);
}

.dropdown-menu > li.active > a::before {
    opacity: 1;
}

.dropdown-menu > li.active > a::after {
    opacity: 1;
    transform: translateY(-50%) scale(1);
}

/* 搜索区域样式 - 简约现代设计 */
.search-section {
    background: #3b82f6;
    padding: 60px 0;
    text-align: center;
    color: white;
    position: relative;
    width: 100%;
    margin: 0 auto;
}

.search-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    width: 100%;
}

.search-section h1,
.search-section h2 {
    color: white;
    margin-bottom: 15px;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.search-section h1 {
    font-size: 36px;
}

.search-section h2 {
    font-size: 28px;
}

.search-section p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 16px;
    margin-bottom: 30px;
    font-weight: 400;
}

.search-form {
    display: flex;
    justify-content: center;
    margin-bottom: 25px;
}

.search-box {
    display: flex;
    width: 100%;
    max-width: 600px;
    background: white;
    border-radius: 25px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.search-box:hover {
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
    border-color: rgba(59, 130, 246, 0.2);
}

.search-input {
    flex: 1;
    border: none;
    padding: 16px 25px;
    font-size: 16px;
    outline: none;
    background: transparent;
    color: #334155;
    border-radius: 25px 0 0 25px;
}

.search-input::placeholder {
    color: #94a3b8;
}

.search-input:focus {
    background: rgba(59, 130, 246, 0.05);
}

.search-btn {
    background: #10b981;
    color: white;
    border: none;
    padding: 0 35px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 0 25px 25px 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.search-btn:hover {
    background: #059669;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
    transform: translateY(-1px);
}

.search-btn:active {
    transform: translateY(0) scale(0.98);
}

.search-tags {
    margin-top: 20px;
    font-size: 14px;
}

.search-tags span {
    color: rgba(255, 255, 255, 0.9);
    margin-right: 15px;
    font-weight: 500;
}

.search-tags a {
    color: white;
    text-decoration: none;
    margin: 0 8px;
    padding: 6px 16px;
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 20px;
    transition: all 0.3s ease;
    font-size: 13px;
}

.search-tags a:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

/* 主内容区域统一居中 */
#content-container {
    background: #f8fafc;
    min-height: 700px;
    width: 100%;
    margin: 0 auto;
    padding: 20px 0;
    box-sizing: border-box;
    position: relative;
}

/* 统一导航栏容器 */
.navbar-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
}

/* 面板样式 - 简约现代设计 */
.panel-default {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    overflow: hidden;
}

.panel-default:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.panel-heading {
    padding: 20px 25px;
    background: white;
    border-bottom: 1px solid #f1f5f9;
    border-radius: 8px 8px 0 0;
}

.panel-title {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: #334155;
    letter-spacing: 0;
}

.panel-body {
    padding: 25px;
}

/* 源码商品网格布局 - 简约现代设计 */
.source-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.source-item {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    position: relative;
}

/* 移除绿色框内容 - 隐藏标签 */
.source-tags {
    display: none;
}

.source-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* 商品图片区域 */
.source-img {
    position: relative;
    width: 100%;
    height: 180px;
    overflow: hidden;
    border-radius: 8px 8px 0 0;
}

.source-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s ease;
}

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

/* 价格标签 - 免费主题 - 简约设计 */
.source-price {
    position: absolute;
    bottom: 10px;
    left: 10px;
    background: white;
    color: #10b981;
    padding: 4px 12px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 500;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
    border: 1px solid #d1fae5;
    z-index: 2;
}

.source-item:hover .source-price {
    background: #10b981;
    color: white;
    border-color: #10b981;
}

/* 商品信息区域 */
.source-info {
    padding: 16px;
}

/* 商品标题 */
.source-title {
    margin-bottom: 8px;
    height: 44px;
    overflow: hidden;
}

.source-title a {
    color: #334155;
    text-decoration: none;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: all 0.3s ease;
}

.source-title a:hover {
    color: #3b82f6;
}

/* 商品描述 */
.source-desc {
    font-size: 14px;
    color: #64748b;
    margin-bottom: 12px;
    line-height: 1.5;
    height: 42px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    font-weight: 400;
}

/* 商品操作按钮 - 简约设计 */
.source-actions {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
}

.source-actions .btn {
    flex: 1;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    padding: 8px 12px;
    transition: all 0.3s ease;
    text-transform: none;
    letter-spacing: 0;
}

/* 商品统计信息 - 简约设计 */
.source-stats {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    color: #94a3b8;
    border-top: 1px solid #f1f5f9;
    padding-top: 12px;
}

.source-stats .stat {
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.3s ease;
    font-weight: 400;
}

.source-item:hover .source-stats .stat {
    color: #64748b;
}

.source-stats i {
    font-size: 12px;
    transition: all 0.3s ease;
}

/* 按钮样式 - 简约现代设计 */
.btn {
    border-radius: 6px;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    text-transform: none;
    letter-spacing: 0;
}

.btn-primary {
    background: #3b82f6;
    color: white;
}

.btn-primary:hover {
    background: #2563eb;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
    transform: translateY(-1px);
}

.btn-default {
    background: #f1f5f9;
    color: #64748b;
    border: 1px solid #e2e8f0;
}

.btn-default:hover {
    background: #e2e8f0;
    color: #334155;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-1px);
}

/* 轮播图样式 - 简约现代设计 */
.carousel-focus {
    overflow: hidden;
    border-radius: 8px;
    margin-bottom: 25px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
}

.carousel-focus:hover {
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.2);
}

.carousel-focus .carousel-inner {
    overflow: hidden;
    border-radius: 8px;
    width: 100%;
}

.carousel-focus .item {
    overflow: hidden;
    border-radius: 8px;
    width: 100%;
}

.carousel-focus .item .carousel-img {
    overflow: hidden;
    height: 400px;
    background-size: cover;
    background-position: center center;
    transition: all 0.8s ease;
    position: relative;
    width: 100%;
}

.carousel-focus .item .carousel-img::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.2) 0%, rgba(0, 0, 0, 0.1) 100%);
    z-index: 1;
}

.carousel-focus:hover .item .carousel-img {
    transform: scale(1.05);
}

/* 商品详情页样式 */
.article-content {
    margin: 0 auto;
    max-width: 1280px;
    width: 100%;
}

.article-content > .panel-heading {
    padding: 25px 40px !important;
    margin: 0 !important;
    background: white;
    border-bottom: 1px solid #e2e8f0;
}

.article-content > .panel-heading > .breadcrumb {
    background: transparent;
    font-size: 15px;
    margin-bottom: 0;
    padding: 0 !important;
    color: #94a3b8;
}

/* 商品展示区 */
.product-show {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
    padding: 20px 0;
    flex-wrap: wrap;
    align-items: flex-start;
}

/* 商品图片 */
.product-image {
    flex: 0 0 350px;
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 15px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    max-width: 100%;
}

.product-image img {
    width: 100%;
    height: auto;
    max-height: 400px;
    border-radius: 4px;
    object-fit: contain;
    transition: all 0.3s ease;
    display: block;
    margin: 0 auto;
}

.product-image img:hover {
    transform: scale(1.02);
}

/* 商品信息 */
.product-info {
    flex: 1;
    min-width: 300px;
    background: white;
    padding: 20px;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

/* 商品价格区域 */
.product-price-area {
    background: #fef3c7;
    border: 1px solid #fde68a;
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 20px;
    word-break: break-all;
}

.product-price {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    font-size: 16px;
}

.price-value {
    font-size: 28px;
    font-weight: 800;
    color: #dc2626;
    line-height: 1.2;
}

.price-discount {
    font-size: 12px;
    color: #f59e0b;
    background: #fffbeb;
    padding: 3px 10px;
    border-radius: 12px;
    font-weight: 500;
    white-space: nowrap;
}

/* 商品详情信息 */
.product-details {
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid #e5e7eb;
}

.detail-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 12px;
    font-size: 14px;
    flex-wrap: wrap;
}

.detail-label {
    color: #6b7280;
    font-weight: 500;
    width: 80px;
    flex-shrink: 0;
    min-width: 80px;
}

.detail-value {
    color: #111827;
    font-weight: 500;
    flex: 1;
    word-break: break-all;
}

.detail-link {
    color: #2563eb;
    text-decoration: none;
    font-weight: 500;
    white-space: nowrap;
}

.product-title {
    font-size: 24px;
    font-weight: 700;
    color: #111827;
    margin-bottom: 20px;
    line-height: 1.3;
}

/* 商品价格区域 */
.product-price-area {
    background: #fef3c7;
    border: 1px solid #fde68a;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
}

.product-price {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}

.price-label {
    font-size: 16px;
    color: #9ca3af;
    font-weight: 500;
}

.price-value {
    font-size: 32px;
    font-weight: 800;
    color: #dc2626;
}

.price-discount {
    font-size: 14px;
    color: #f59e0b;
    background: #fffbeb;
    padding: 4px 12px;
    border-radius: 12px;
    font-weight: 500;
}

/* 商品详情信息 */
.product-details {
    margin-bottom: 25px;
    padding-bottom: 20px;
    border-bottom: 1px solid #e5e7eb;
}

.detail-item {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
    font-size: 15px;
}

.detail-label {
    color: #6b7280;
    font-weight: 500;
    width: 100px;
    flex-shrink: 0;
}

.detail-value {
    color: #111827;
    font-weight: 500;
}

.detail-link {
    color: #2563eb;
    text-decoration: none;
    font-weight: 500;
}

.detail-link:hover {
    text-decoration: underline;
    color: #1d4ed8;
}

/* 购买按钮区域 */
.product-actions {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
}

.btn-buy {
    background: #dc2626 !important;
    color: white !important;
    border: none !important;
    padding: 12px 30px !important;
    font-size: 16px !important;
    font-weight: 700 !important;
    border-radius: 6px !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    flex: 1 !important;
}

.btn-buy:hover {
    background: #b91c1c !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.3) !important;
}

.btn-cart {
    background: #f3f4f6 !important;
    color: #374151 !important;
    border: 1px solid #d1d5db !important;
    padding: 12px 30px !important;
    font-size: 16px !important;
    font-weight: 600 !important;
    border-radius: 6px !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
    flex: 1 !important;
    gap: 8px !important;
}

.btn-cart:hover {
    background: #e5e7eb !important;
    border-color: #9ca3af !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1) !important;
}

/* 保障信息 */
.product-guarantee {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid #e5e7eb;
}

.guarantee-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #15803d;
    font-size: 14px;
    font-weight: 500;
}

/* 商品说明 */
.product-description {
    background: #f0fdf4;
    border: 1px solid #dcfce7;
    border-radius: 8px;
    padding: 15px;
    font-size: 14px;
    color: #166534;
    line-height: 1.6;
    margin-bottom: 15px;
}

/* 免责声明 - 图片下方 */
.product-image .disclaimer-box {
    background: linear-gradient(135deg, #fef2f2 0%, #fee2e2 100%);
    border: 2px solid #fecaca;
    border-radius: 8px;
    padding: 12px;
    margin-top: 15px;
    width: 100%;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
    box-sizing: border-box;
}

.product-image .disclaimer-box::before {
    content: "⚠️";
    position: absolute;
    top: -8px;
    right: -8px;
    font-size: 32px;
    opacity: 0.1;
    transform: rotate(15deg);
    z-index: 0;
}

.product-image .disclaimer-content {
    position: relative;
    z-index: 1;
}

.product-image .disclaimer-content p {
    margin: 0 0 8px 0;
    font-size: 13px;
    line-height: 1.5;
    color: #dc2626;
}

.product-image .disclaimer-content p:last-child {
    margin-bottom: 0;
    color: #991b1b;
    font-size: 12px;
}

.product-image .disclaimer-content strong {
    font-weight: 700;
    color: #b91c1c;
    text-decoration: underline;
    text-decoration-color: #f87171;
    text-decoration-style: dashed;
}

/* 分享和收藏 */
.product-share {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    margin-bottom: 20px;
}

.share-left {
    display: flex;
    align-items: center;
    gap: 15px;
}

.share-label {
    color: #6b7280;
    font-size: 15px;
    font-weight: 500;
}

.share-icons {
    display: flex;
    gap: 10px;
}

.share-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: white;
    border: 1px solid #d1d5db;
    border-radius: 50%;
    color: #6b7280;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 16px;
}

.share-icon:hover {
    background: #3b82f6;
    color: white;
    border-color: #3b82f6;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.report-link {
    color: #6b7280;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.report-link:hover {
    color: #dc2626;
    text-decoration: underline;
}

/* 标签页导航 */
.product-tabs {
    margin-top: 0;
    background: white;
    border-top: 1px solid #e5e7eb;
}

.product-tabs .nav-tabs {
    border-bottom: 2px solid #e5e7eb;
    margin: 0;
    padding: 0 40px;
    background: white;
}

.product-tabs .nav-tabs > li {
    margin-bottom: -2px;
}

.product-tabs .nav-tabs > li > a {
    border: none;
    border-radius: 0;
    color: #6b7280;
    font-size: 16px;
    font-weight: 600;
    padding: 15px 25px;
    margin-right: 2px;
    transition: all 0.3s ease;
    background: transparent;
}

.product-tabs .nav-tabs > li > a:hover {
    color: #3b82f6;
    background: #f0f9ff;
    border-color: transparent;
}

.product-tabs .nav-tabs > li.active > a,
.product-tabs .nav-tabs > li.active > a:hover,
.product-tabs .nav-tabs > li.active > a:focus {
    color: #3b82f6;
    background: white;
    border: none;
    border-bottom: 2px solid #3b82f6;
    border-radius: 0;
}

/* 标签页内容 */
.tab-content {
    padding: 40px;
    background: white;
}

/* 商品属性和安装环境 */
.product-attributes,
.product-installation {
    margin-bottom: 40px;
}

.product-attributes h3,
.product-installation h3 {
    font-size: 20px;
    font-weight: 700;
    color: #111827;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #e5e7eb;
}

.product-attributes table,
.product-installation table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    overflow: hidden;
}

.product-attributes th,
.product-installation th,
.product-attributes td,
.product-installation td {
    padding: 15px 20px;
    text-align: left;
    border: 1px solid #e5e7eb;
    font-size: 15px;
    color: #374151;
}

.product-attributes th,
.product-installation th {
    background: #f9fafb;
    font-weight: 600;
    color: #111827;
}

.product-attributes tr:nth-child(even),
.product-installation tr:nth-child(even) {
    background: #f9fafb;
}

.product-attributes tr:hover,
.product-installation tr:hover {
    background: #f0f9ff;
}

/* 商品介绍 */
.product-introduction {
    margin-bottom: 20px;
}

.product-introduction h3 {
    font-size: 20px;
    font-weight: 700;
    color: #111827;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #e5e7eb;
}

/* 内容下方下载推荐 */
.related-downloads {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid #e2e8f0;
}

.related-downloads h3 {
    font-size: 20px;
    font-weight: 700;
    color: #111827;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #e5e7eb;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* 源码商品网格布局 - 简约现代设计 */
.source-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.source-item {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    position: relative;
}

.source-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* 商品图片区域 */
.source-img {
    position: relative;
    width: 100%;
    height: 180px;
    overflow: hidden;
    border-radius: 8px 8px 0 0;
}

.source-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s ease;
}

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

/* 价格标签 - 免费主题 - 简约设计 */
.source-price {
    position: absolute;
    bottom: 10px;
    left: 10px;
    background: white;
    color: #10b981;
    padding: 4px 12px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 500;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
    border: 1px solid #d1fae5;
    z-index: 2;
}

.source-item:hover .source-price {
    background: #10b981;
    color: white;
    border-color: #10b981;
}

/* 商品信息区域 */
.source-info {
    padding: 16px;
}

/* 商品标题 */
.source-title {
    margin-bottom: 8px;
    height: 44px;
    overflow: hidden;
}

.source-title a {
    color: #334155;
    text-decoration: none;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: all 0.3s ease;
}

.source-title a:hover {
    color: #3b82f6;
}

/* 商品描述 */
.source-desc {
    font-size: 14px;
    color: #64748b;
    margin-bottom: 12px;
    line-height: 1.5;
    height: 42px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    font-weight: 400;
}

/* 商品操作按钮 - 简约设计 */
.source-actions {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
}

.source-actions .btn {
    flex: 1;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    padding: 8px 12px;
    transition: all 0.3s ease;
    text-transform: none;
    letter-spacing: 0;
}

/* 商品统计信息 - 简约设计 */
.source-stats {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    color: #94a3b8;
    border-top: 1px solid #f1f5f9;
    padding-top: 12px;
}

.source-stats .stat {
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.3s ease;
    font-weight: 400;
}

.source-item:hover .source-stats .stat {
    color: #64748b;
}

.source-stats i {
    font-size: 12px;
    transition: all 0.3s ease;
}

/* 文章正文 */
.article-text {
    padding: 0;
    line-height: 2.2;
    font-size: 16px;
    color: #374151;
    font-weight: 400;
}

/* 响应式设计 */
@media (max-width: 992px) {
    .product-show {
        flex-direction: column;
    }
    
    .product-image {
        flex: 0 0 auto;
        max-width: 100%;
    }
    
    .product-image img {
        max-height: 400px;
        object-fit: contain;
    }
    
    .product-actions {
        flex-direction: column;
    }
    
    .product-guarantee {
        flex-direction: column;
        gap: 10px;
    }
    
    .product-share {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }
    
    .product-tabs .nav-tabs {
        padding: 0 20px;
    }
    
    .product-tabs .nav-tabs > li > a {
        padding: 12px 15px;
        font-size: 14px;
    }
    
    .tab-content {
        padding: 20px;
    }
}

@media (max-width: 768px) {
    .product-price {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .price-value {
        font-size: 28px;
    }
    
    .product-tabs .nav-tabs {
        flex-direction: column;
        border-bottom: none;
    }
    
    .product-tabs .nav-tabs > li {
        margin-bottom: 0;
        border-bottom: 1px solid #e5e7eb;
    }
    
    .product-tabs .nav-tabs > li > a {
        border-radius: 0;
        margin-right: 0;
        border-bottom: 1px solid #e5e7eb;
    }
    
    .product-tabs .nav-tabs > li.active > a {
        border-bottom: 1px solid #3b82f6;
    }
    
    .product-attributes table,
    .product-installation table {
        font-size: 14px;
    }
    
    .product-attributes th,
    .product-installation th,
    .product-attributes td,
    .product-installation td {
        padding: 12px 15px;
    }
}

/* 页脚样式 - 增强版 */
footer {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 35%, #334155 70%, #0f172a 100%);
    backdrop-filter: blur(30px);
    border-top: 2px solid rgba(59, 130, 246, 0.6);
    padding: 100px 0 60px 0;
    color: #cbd5e1;
    font-size: 15px;
    margin-top: 100px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 -8px 30px rgba(0, 0, 0, 0.4);
}

/* 页脚背景装饰 - 升级版 */
footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(59, 130, 246, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(16, 185, 129, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(139, 92, 246, 0.25) 0%, transparent 50%),
        radial-gradient(circle at 60% 60%, rgba(236, 72, 153, 0.2) 0%, transparent 50%),
        url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="20" height="20" patternUnits="userSpaceOnUse"><path d="M 20 0 L 0 0 0 20" fill="none" stroke="rgba(59,130,246,0.2)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.8;
    animation: footerFloat 15s ease-in-out infinite;
    z-index: 1;
}

/* 页脚顶部流光 - 升级版 */
footer::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 6px;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.9), rgba(139, 92, 246, 0.9), rgba(236, 72, 153, 0.9), transparent);
    animation: footerShine 4s ease-in-out infinite;
    z-index: 10;
    border-radius: 0 0 3px 3px;
}

/* 页脚浮动动画 - 升级版 */
@keyframes footerFloat {
    0%, 100% { transform: translateY(0px) scale(1); }
    33% { transform: translateY(-8px) scale(1.01); }
    66% { transform: translateY(-12px) scale(1.02); }
}

/* 页脚流光动画 - 升级版 */
@keyframes footerShine {
    0% { left: -100%; }
    100% { left: 100%; }
}

/* 页脚内容容器 - 升级版 */
footer .container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 50px;
    text-align: center;
    position: relative;
    z-index: 2;
}

/* 页脚内部布局 */
.footer-inner {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
    align-items: start;
    text-align: left;
}

/* 页脚标题样式 - 升级版 */
footer h3 {
    color: #f1f5f9;
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 25px;
    position: relative;
    display: inline-block;
    background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 50%, #ec4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.5px;
    text-shadow: 0 2px 10px rgba(59, 130, 246, 0.3);
}

footer h3::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #3b82f6, #8b5cf6, #ec4899);
    border-radius: 3px;
}

/* 页脚链接样式 - 升级版 */
footer a {
    color: #94a3b8;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    padding: 4px 0;
    font-weight: 500;
    letter-spacing: 0.2px;
}

footer a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #3b82f6, #8b5cf6, #ec4899);
    transition: width 0.3s ease;
    border-radius: 2px;
}

footer a:hover {
    color: #3b82f6;
    transform: translateX(6px);
    letter-spacing: 0.4px;
    text-shadow: 0 2px 10px rgba(59, 130, 246, 0.3);
}

footer a:hover::after {
    width: 100%;
}

/* 页脚列表样式 - 升级版 */
footer ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

footer ul li {
    margin-bottom: 15px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

footer ul li::before {
    content: '→';
    position: absolute;
    left: -20px;
    top: 0;
    color: #3b82f6;
    opacity: 0;
    transition: all 0.3s ease;
    transform: translateX(-10px);
}

footer ul li:hover {
    transform: translateX(10px);
}

footer ul li:hover::before {
    opacity: 1;
    transform: translateX(0);
}

/* 页脚描述文本 */
footer p {
    color: #94a3b8;
    line-height: 1.8;
    margin-bottom: 20px;
    font-size: 15px;
    letter-spacing: 0.2px;
}

/* 页脚社交图标样式 - 升级版 */
.footer-social {
    display: flex;
    justify-content: flex-start;
    gap: 18px;
    margin: 30px 0;
    flex-wrap: wrap;
}

.footer-social a {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(59, 130, 246, 0.15);
    border: 2px solid rgba(59, 130, 246, 0.4);
    border-radius: 50%;
    color: #60a5fa;
    font-size: 22px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    transform: rotate(0deg);
}

.footer-social a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6, #ec4899);
    opacity: 0;
    transition: all 0.3s ease;
    z-index: -1;
    border-radius: 50%;
}

.footer-social a:hover {
    color: white;
    transform: translateY(-5px) scale(1.2) rotate(5deg);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.5);
    border-color: transparent;
}

.footer-social a:hover::before {
    opacity: 1;
}

/* 页脚版权信息 - 升级版 */
.footer-copyright {
    margin-top: 60px;
    padding-top: 30px;
    border-top: 2px solid rgba(59, 130, 246, 0.3);
    font-size: 15px;
    color: #94a3b8;
    position: relative;
    text-align: center;
    z-index: 2;
}

.footer-copyright::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.8), rgba(139, 92, 246, 0.8), transparent);
    border-radius: 2px;
}

.footer-copyright::after {
    content: '';
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    animation: footerPulse 3s ease-in-out infinite;
}

/* 页脚脉冲动画 */
@keyframes footerPulse {
    0%, 100% { opacity: 0.3; transform: translateX(-50%) scale(1); }
    50% { opacity: 0.6; transform: translateX(-50%) scale(1.5); }
}

/* 页脚响应式优化 - 升级版 */
@media (max-width: 768px) {
    footer {
        padding: 80px 0 40px 0;
        margin-top: 80px;
    }
    
    footer .container {
        padding: 0 25px;
    }
    
    footer::before {
        opacity: 0.6;
    }
    
    .footer-inner {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    
    .footer-social {
        justify-content: center;
        gap: 15px;
    }
    
    .footer-social a {
        width: 45px;
        height: 45px;
        font-size: 20px;
    }
    
    footer h3 {
        font-size: 22px;
    }
    
    footer ul {
        text-align: center;
    }
    
    footer ul li {
        margin-bottom: 12px;
    }
    
    footer ul li::before {
        display: none;
    }
    
    footer ul li:hover {
        transform: translateX(5px);
    }
    
    footer p {
        text-align: center;
    }
}

/* 响应式设计 - 结合版 */
/* 平板设备 */
@media (max-width: 1024px) {
    .source-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
        gap: 18px;
        margin-top: 25px;
    }
    
    .search-section h1 {
        font-size: 42px;
    }
    
    .panel-body {
        padding: 30px;
    }
    
    /* 平板设备：侧边栏内容移到下方 */
    .row {
        flex-direction: column;
    }
    
    aside {
        margin-top: 30px;
    }
}

/* 手机设备 - 单列布局 */
@media (max-width: 768px) {
    .source-grid {
        grid-template-columns: 1fr;
        gap: 15px;
        margin-top: 20px;
    }
    
    .source-img {
        height: 200px;
    }
    
    .source-info {
        padding: 15px;
    }
    
    .panel-body {
        padding: 20px;
    }
    
    .panel-heading {
        padding: 15px 20px;
    }
    
    .search-section h1 {
        font-size: 32px;
    }
    
    .search-section p {
        font-size: 16px;
    }
    
    .carousel-focus .item .carousel-img {
        height: 250px;
    }
    
    .source-actions {
        flex-direction: column;
    }
    
    /* 手机设备：优化触摸体验 */
    .btn {
        padding: 12px 20px;
        font-size: 16px;
    }
    
    .navbar-nav > li > a {
        padding: 12px 20px;
        font-size: 16px;
    }
    
    /* 手机设备：简化UI元素 */
    .search-btn {
        padding: 0 25px;
        font-size: 14px;
    }
    
    .search-input {
        padding: 18px 25px;
        font-size: 16px;
    }
    
    /* 手机设备：隐藏不必要的元素 */
    .hidden-xs {
        display: none !important;
    }
    
    /* 手机设备：优化分类标题 */
    .category-title {
        font-size: 24px;
        margin-bottom: 25px;
        padding-bottom: 15px;
    }
    
    /* 手机设备：优化面包屑导航 */
    .breadcrumb {
        padding: 15px 0;
        font-size: 14px;
    }
    
    /* 手机设备：优化统计信息 */
    .source-stats {
        font-size: 14px;
        padding-top: 12px;
    }
    
    /* 手机设备：优化商品标题 */
    .source-title a {
        font-size: 18px;
    }
    
    /* 手机设备：优化商品描述 */
    .source-desc {
        font-size: 14px;
        line-height: 1.5;
    }
}

/* 小屏手机设备 */
@media (max-width: 480px) {
    .source-grid {
        gap: 12px;
    }
    
    .source-img {
        height: 180px;
    }
    
    .search-section h1 {
        font-size: 28px;
    }
    
    .carousel-focus .item .carousel-img {
        height: 200px;
    }
    
    .source-info {
        padding: 12px;
    }
    
    .panel-body {
        padding: 15px;
    }
    
    .panel-heading {
        padding: 12px 15px;
    }
}

/* 全面优化手机端响应式设计 - 防止变形 */
@media (max-width: 768px) {
    /* 确保容器宽度正确 */
    .container,
    .container-fluid {
        padding: 0 15px;
        width: 100%;
        box-sizing: border-box;
    }
    
    /* 优化手机端导航栏 */
    .navbar-white {
        padding: 12px 0;
    }
    
    /* 优化手机端logo */
    .navbar-brand {
        font-size: 20px;
        animation: logoShine 2s ease-in-out infinite;
    }
    
    .navbar-brand::after {
        animation: logoSlide 1.5s ease-in-out infinite;
    }
    
    /* 优化汉堡菜单按钮 */
    .navbar-toggle {
        margin-right: 0;
        padding: 8px 10px;
    }
    
    .icon-bar {
        background-color: #3b82f6 !important;
    }
    
    /* 优化手机端下拉菜单 */
    .navbar-collapse {
        background: white;
        margin-top: 10px;
        border-radius: 8px;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    }
    
    .navbar-nav > li > a {
        padding: 12px 20px;
        font-size: 15px;
    }
    
    .navbar-nav > li > a:hover {
        transform: translateY(-1px);
    }
    
    /* 优化手机端搜索框 */
    .form-search {
        margin: 10px 0;
        padding: 0 20px;
    }
    
    .form-control {
        padding: 12px 15px;
        font-size: 14px;
    }
    
    /* 商品展示区优化 */
    .product-show {
        flex-direction: column;
        gap: 15px;
        padding: 10px 0;
    }
    
    /* 商品图片区域优化 */
    .product-image {
        flex: 0 0 auto;
        width: 100%;
        max-width: 100%;
        padding: 0;
    }
    
    /* 商品图片下方的免责声明优化 */
    .product-image .disclaimer-box {
        margin-top: 10px;
        padding: 10px;
    }
    
    .product-image .disclaimer-content p {
        font-size: 12px;
        line-height: 1.4;
    }
    
    .product-image .disclaimer-content p:last-child {
        font-size: 11px;
    }
    
    /* 商品信息区域优化 */
    .product-info {
        flex: 1;
        min-width: 100%;
        padding: 15px;
    }
    
    /* 商品标题优化 */
    .product-title {
        font-size: 20px !important;
        line-height: 1.3;
    }
    
    /* 商品价格区域优化 */
    .product-price-area {
        padding: 15px;
    }
    
    .product-price {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .price-value {
        font-size: 24px;
    }
    
    /* 商品操作按钮优化 */
    .product-actions {
        flex-direction: column;
        gap: 10px;
    }
    
    .product-actions .btn {
        width: 100%;
        padding: 12px;
        font-size: 15px;
    }
    
    /* 标签页优化 */
    .product-tabs .nav-tabs {
        padding: 0 15px;
    }
    
    .product-tabs .nav-tabs > li > a {
        padding: 10px 12px;
        font-size: 13px;
    }
    
    .tab-content {
        padding: 15px;
    }
    
    /* 表格响应式优化 */
    .table {
        font-size: 12px;
    }
    
    .table th,
    .table td {
        padding: 8px 10px;
        word-break: break-all;
    }
    
    /* 确保图片不会溢出 */
    img {
        max-width: 100%;
        height: auto;
    }
    
    /* 确保所有容器元素不会溢出 */
    div, span, p, a, img, table, th, td, form, input, button, textarea {
        box-sizing: border-box;
        max-width: 100%;
    }
    
    /* 优化面包屑导航 */
    .breadcrumb {
        padding: 10px 0;
        font-size: 13px;
    }
    
    /* 优化容器间距 */
    #content-container {
        padding: 10px 0;
    }
    
    /* 优化行间距 */
    .row {
        margin: 0;
        padding: 0;
    }
    
    /* 优化主内容和侧边栏 */
    main,
    aside {
        padding: 15px 20px 30px 20px;
        margin-bottom: 15px;
    }
    
    /* 优化分享和收藏区域 */
    .product-share {
        flex-direction: column;
        gap: 10px;
        align-items: flex-start;
        padding: 15px;
    }
    
    .share-icons {
        display: flex;
        gap: 8px;
    }
    
    .share-icon {
        width: 32px;
        height: 32px;
        font-size: 14px;
    }
}

/* 确保在所有设备上都不会出现水平滚动条 */
body {
    overflow-x: hidden;
    width: 100%;
}

/* 确保所有元素都使用border-box */
*,
*::before,
*::after {
    box-sizing: border-box;
    max-width: 100%;
}

/* 优化响应式图片 */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* 优化响应式表格 */
.table-responsive {
    display: block;
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    -ms-overflow-style: -ms-autohiding-scrollbar;
}

/* 优化表单元素 */
input, textarea, select, button {
    max-width: 100%;
    box-sizing: border-box;
}

/* 优化文本显示 */
h1, h2, h3, h4, h5, h6 {
    line-height: 1.3;
    word-break: break-word;
}

p {
    word-break: break-word;
    line-height: 1.6;
}

/* 优化链接显示 */
a {
    word-break: break-word;
}

/* 下载页面手机端优化 */
@media (max-width: 768px) {
    /* 优化下载页面主内容区域 */
    main.col-xs-12.col-md-8 {
        padding: 0;
        width: 100%;
    }
    
    /* 优化侧边栏区域 */
    aside.col-xs-12.col-md-4 {
        padding: 0;
        width: 100%;
    }
    
    /* 优化商品展示区布局 */
    .product-show {
        flex-direction: column;
        gap: 15px;
        padding: 10px 0;
    }
    
    /* 优化商品图片区域 */
    .product-image {
        flex: 0 0 auto;
        width: 100%;
        max-width: 100%;
        padding: 15px;
    }
    
    /* 优化商品图片 */
    .product-image img {
        width: 100%;
        max-height: 300px;
        object-fit: contain;
        margin: 0 auto;
    }
    
    /* 优化商品信息区域 */
    .product-info {
        flex: 1;
        min-width: 100%;
        padding: 15px;
    }
    
    /* 优化商品标题 */
    .product-title {
        font-size: 20px !important;
        line-height: 1.3;
        margin-bottom: 15px;
    }
    
    /* 优化商品价格区域 */
    .product-price-area {
        padding: 15px;
    }
    
    .product-price {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .price-value {
        font-size: 24px;
    }
    
    /* 优化商品操作按钮 */
    .product-actions {
        flex-direction: column;
        gap: 10px;
    }
    
    .product-actions .btn {
        width: 100%;
        padding: 12px;
        font-size: 15px;
    }
    
    /* 优化媒体对象布局 */
    .media {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .media-left {
        margin-right: 0;
        margin-bottom: 15px;
    }
    
    /* 优化媒体对象图片 */
    .media-left img {
        width: 100%;
        max-width: 150px;
        height: auto;
    }
    
    /* 优化下载按钮 */
    .btn-download-now {
        width: 100%;
        margin-top: 15px;
    }
    
    /* 优化预览截图区域 */
    .screenshots-box {
        margin: 20px 0;
    }
    
    .swiper-container {
        height: auto !important;
    }
    
    /* 优化下载列表 */
    .download-list {
        padding: 0;
    }
    
    .download-list li {
        flex-direction: column;
        align-items: center;
        text-align: center;
        margin-bottom: 20px;
        padding: 15px;
        background: #f8fafc;
        border-radius: 8px;
    }
    
    .download-list .link {
        margin-bottom: 10px;
    }
    
    .download-list .btn {
        width: 100%;
    }
    
    /* 优化信息列表 */
    .entry-meta .base-info .row {
        margin-bottom: 10px;
    }
    
    .entry-meta .col-xs-4,
    .entry-meta .col-xs-8 {
        padding: 0 5px;
        text-align: left;
    }
    
    /* 优化标签显示 */
    .tag {
        display: inline-block;
        margin: 3px;
    }
    
    /* 优化面包屑导航 */
    .breadcrumb {
        padding: 10px 0;
        margin-bottom: 15px;
        font-size: 13px;
    }
    
    /* 优化面板内容 */
    .panel-body {
        padding: 15px;
    }
    
    /* 优化图片预览 */
    .screenshots-box img {
        max-height: 250px;
        object-fit: contain;
    }
    
    /* 优化标签页 */
    .product-tabs .nav-tabs {
        padding: 0 15px;
    }
    
    .product-tabs .nav-tabs > li > a {
        padding: 12px 15px;
        font-size: 14px;
    }
    
    .tab-content {
        padding: 20px 15px;
    }
    
    /* 优化保障信息 */
    .product-guarantee {
        flex-direction: column;
        gap: 10px;
    }
    
    /* 优化分享和收藏区域 */
    .product-share {
        flex-direction: column;
        gap: 10px;
        align-items: flex-start;
        padding: 15px;
    }
}

/* 免费下载页面样式 */

/* 免费下载标题 */
.free-download-title {
    margin: 20px 0;
}

.free-download-title h2 {
    color: #ff4500;
    font-size: 28px;
    font-weight: 800;
    margin: 0;
    padding: 10px 0;
    border-bottom: 2px solid #ff4500;
}

/* VIP特权区域样式 */
.vip-privilege {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 25px;
    margin-bottom: 30px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.vip-privilege h3 {
    color: #111827;
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 10px;
    text-align: center;
}

.vip-privilege p {
    color: #64748b;
    text-align: center;
    margin-bottom: 25px;
}

.vip-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.vip-card {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    border: 1px solid #fde68a;
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    transition: all 0.3s ease;
}

.vip-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(245, 158, 11, 0.2);
}

.vip-card h4 {
    color: #92400e;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 10px;
}

.vip-card .price {
    color: #dc2626;
    font-size: 18px;
    font-weight: 800;
    margin-bottom: 15px;
}

.vip-card ul {
    list-style: none;
    padding: 0;
    margin: 0 0 20px 0;
    text-align: left;
}

.vip-card li {
    color: #78350f;
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
}

.vip-card li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #166534;
    font-weight: bold;
}

/* 我们的优势样式 */
.our-advantages {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 25px;
    margin-bottom: 30px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.our-advantages h3 {
    color: #111827;
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 10px;
    text-align: center;
}

.our-advantages p {
    color: #64748b;
    text-align: center;
    margin-bottom: 25px;
}

.advantages {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 25px;
}

.advantage-item {
    text-align: center;
    padding: 20px;
    background: #f0fdf4;
    border: 1px solid #dcfce7;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.advantage-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.15);
}

.advantage-item i {
    font-size: 36px;
    color: #166534;
    margin-bottom: 15px;
}

.advantage-item h4 {
    color: #15803d;
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 10px;
}

.advantage-item p {
    color: #166534;
    font-size: 14px;
    margin: 0;
}

.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    text-align: center;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid #e2e8f0;
}

.stat-item {
    padding: 15px;
}

.stat-number {
    display: block;
    font-size: 28px;
    font-weight: 800;
    color: #3b82f6;
    margin-bottom: 5px;
}

.stat-label {
    display: block;
    font-size: 14px;
    color: #64748b;
}

/* 资源区域样式 */
.resource-section {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 25px;
    margin-bottom: 30px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #e2e8f0;
}

.section-header h3 {
    color: #111827;
    font-size: 20px;
    font-weight: 700;
    margin: 0;
}

.resource-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
}

.resource-item {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
    position: relative;
}

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

.resource-tags {
    position: absolute;
    top: 10px;
    left: 10px;
    display: flex;
    gap: 5px;
    z-index: 2;
}

.resource-tags span {
    background: #3b82f6;
    color: white;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

.resource-tags .vip {
    background: #dc2626;
}

.resource-tags .recommend {
    background: #10b981;
}

.resource-tags .new {
    background: #f59e0b;
}

.resource-img {
    position: relative;
    overflow: hidden;
    height: 150px;
}

.resource-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s ease;
}

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

.resource-info {
    padding: 15px;
}

.resource-title {
    margin-bottom: 10px;
    height: 44px;
    overflow: hidden;
}

.resource-title a {
    color: #111827;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color 0.3s ease;
}

.resource-title a:hover {
    color: #3b82f6;
}

.resource-stats {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    color: #94a3b8;
}

.resource-stats .stat {
    display: flex;
    align-items: center;
    gap: 5px;
}

/* 分类标签样式 */
.resource-category {
    background: #f0fdf4;
    border: 1px solid #dcfce7;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 30px;
}

.resource-category h3 {
    color: #111827;
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 15px;
}

.category-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid #e2e8f0;
}

.category-item {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 20px;
    padding: 8px 16px;
    transition: all 0.3s ease;
}

.category-item:hover {
    background: #3b82f6;
    color: white;
    border-color: #3b82f6;
}

.category-item a {
    color: inherit;
    text-decoration: none;
    font-size: 14px;
}

.category-item a:hover {
    color: white;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .vip-cards {
        grid-template-columns: 1fr;
    }
    
    .advantages {
        grid-template-columns: 1fr;
    }
    
    .stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .resource-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

/* 商品元数据信息 */
.product-meta-info {
    margin-bottom: 20px;
    padding: 15px;
    background: #f8fafc;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
}

.product-meta-info .meta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 10px;
    align-items: center;
}

.product-meta-info .meta-row:last-child {
    margin-bottom: 0;
}

.product-meta-info .meta-label {
    color: #64748b;
    font-weight: 600;
    font-size: 14px;
}

.product-meta-info .meta-value {
    color: #334155;
    font-weight: 500;
    font-size: 14px;
}

/* 商品免责声明 */
.product-disclaimer {
    margin-bottom: 20px;
    padding: 15px;
    background: linear-gradient(135deg, #fef2f2 0%, #fee2e2 100%);
    border: 1px solid #fecaca;
    border-radius: 8px;
}

.product-disclaimer .disclaimer-text {
    color: #dc2626;
    font-size: 14px;
    font-weight: 600;
    margin: 0;
    text-align: center;
}

/* 实测通过标签 */
.tested-badge {
    display: inline-block;
    background: #3b82f6;
    color: white;
    padding: 6px 20px 6px 15px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 20px;
    position: relative;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.tested-badge::after {
    content: '';
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 5px solid white;
}

/* 绿色下载按钮 */
.btn-green,
.product-actions .btn-primary {
    background-color: #28a745;
    color: white;
    border: none;
    border-radius: 4px;
    padding: 12px 20px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(40, 167, 69, 0.3);
}

.btn-green:hover,
.product-actions .btn-primary:hover {
    background-color: #218838;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(40, 167, 69, 0.4);
    color: white;
}

.btn-green:active,
.product-actions .btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(40, 167, 69, 0.3);
}

/* 下载按钮区域 */
.product-actions {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.btn-download {
    flex: 1;
    min-width: 150px;
    justify-content: center;
}

/* 下载区域的警告框样式 */
.product-actions .alert {
    width: 100%;
    margin-bottom: 15px;
}

/* 手机端优化 */
@media (max-width: 768px) {
    .product-actions {
        flex-direction: column;
    }
    
    .btn-download {
        width: 100%;
    }
    
    .product-meta-info .meta-row {
        gap: 10px;
    }
    
    .free-download-title h2 {
        font-size: 24px;
    }
}

/* 小屏手机下载页面优化 */
@media (max-width: 480px) {
    /* 优化文章标题 */
    .media-heading {
        font-size: 20px !important;
        line-height: 1.3;
        margin-bottom: 10px;
    }
    
    /* 优化下载次数显示 */
    .download-num {
        text-align: center;
        margin: 15px 0;
    }
    
    /* 优化信息项 */
    .entry-meta .base-info .row {
        margin-bottom: 8px;
    }
    
    /* 优化按钮大小 */
    .btn {
        padding: 10px 15px;
        font-size: 14px;
    }
}

/* 首页手机端优化 */
@media (max-width: 768px) {
    /* 优化搜索区域 */
    .search-section {
        padding: 40px 0;
    }
    
    .search-section h1 {
        font-size: 24px;
    }
    
    .search-section p {
        font-size: 14px;
        margin-bottom: 20px;
    }
    
    /* 优化搜索框 */
    .search-box {
        max-width: 100%;
        border-radius: 20px;
    }
    
    .search-input {
        padding: 12px 20px;
        font-size: 14px;
    }
    
    /* 优化搜索按钮 */
    .search-btn {
        padding: 0 20px;
        font-size: 13px;
    }
    
    .search-btn i {
        display: inline;
    }
    
    .search-btn span {
        display: none;
    }
    
    /* 优化搜索标签 */
    .search-tags {
        font-size: 13px;
    }
    
    .search-tags a {
        font-size: 12px;
        padding: 4px 10px;
        margin: 0 3px 5px 0;
        display: inline-block;
    }
    
    /* 优化轮播图 */
    .carousel-focus .item .carousel-img {
        height: 200px;
    }
    
    /* 优化热门图集 */
    .index-gallary .col-sm-3.col-xs-6 {
        width: 50%;
        padding: 5px;
    }
    
    /* 优化源码商品网格 - 手机端一行一个显示 */
    .source-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    /* 优化侧边栏 */
    aside {
        margin-top: 20px;
    }
    
    /* 优化热门导航和友情链接 */
    .hidden-xs {
        display: none !important;
    }
    
    /* 优化面板标题 */
    .panel-title {
        font-size: 16px;
    }
    
    /* 优化分页 */
    .pagination {
        margin: 10px 0;
    }
    
    .pagination > li > a,
    .pagination > li > span {
        padding: 8px 12px;
        font-size: 14px;
    }
}

/* 小屏手机首页优化 */
@media (max-width: 480px) {
    /* 进一步优化搜索区域 */
    .search-section {
        padding: 30px 0;
    }
    
    .search-section h1 {
        font-size: 20px;
    }
    
    .search-section p {
        font-size: 13px;
    }
    
    /* 优化轮播图 */
    .carousel-focus .item .carousel-img {
        height: 150px;
    }
    
    /* 优化热门图集 */
    .index-gallary .col-sm-3.col-xs-6 {
        width: 100%;
        padding: 8px;
    }
    
    /* 优化源码商品网格 - 小屏手机一行一个显示 */
    .source-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    
    /* 优化源码商品信息 */
    .source-info {
        padding: 8px;
    }
    
    /* 优化商品图片高度 */
    .source-img {
        height: 120px;
    }
    
    /* 优化商品标题 */
    .source-title {
        height: 36px;
    }
    
    .source-title a {
        font-size: 13px;
        line-height: 1.3;
    }
    
    /* 优化商品描述 */
    .source-desc {
        font-size: 12px;
        height: 30px;
        line-height: 1.3;
    }
    
    /* 优化商品操作按钮 */
    .source-actions .btn {
        padding: 6px 8px;
        font-size: 12px;
    }
    
    /* 优化商品统计信息 */
    .source-stats {
        font-size: 11px;
        padding-top: 8px;
    }
}

/* 新闻列表样式统一 - 与商品列表保持一致 */
.article-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

/* 优化新闻列表 - 手机端一行一个显示 */
@media (max-width: 768px) {
    .article-list {
        grid-template-columns: 1fr;
        gap: 15px;
        margin-top: 15px;
    }
    
    .article-item {
        padding: 15px;
    }
    
    .article-title a {
        font-size: 15px;
    }
    
    .article-intro {
        font-size: 13px;
        height: auto;
        margin-bottom: 10px;
    }
    
    .article-tag {
        font-size: 12px;
    }
}

/* 小屏手机新闻列表优化 */
@media (max-width: 480px) {
    .article-list {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .article-item {
        padding: 12px;
    }
    
    .article-title a {
        font-size: 14px;
    }
    
    .article-intro {
        height: auto;
        margin-bottom: 8px;
    }
}

/* 热门图集轮播样式 */
.gallery-swiper {
    position: relative;
    width: 100%;
    overflow: hidden;
    height: auto !important;
    min-height: 250px;
}

.gallery-swiper .swiper-wrapper {
    display: flex;
    align-items: stretch;
}

.gallery-swiper .swiper-slide {
    flex: 0 0 auto;
    width: 250px;
    margin-right: 15px;
    text-align: center;
    height: auto;
    display: flex;
    flex-direction: column;
}

.gallery-swiper .img-zoom {
    display: flex;
    flex-direction: column;
    height: 100%;
    text-decoration: none;
    color: #334155;
}

.gallery-swiper .gallery-image-container {
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 10px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
    width: 100%;
    height: 180px;
}

.gallery-swiper .gallery-image-container:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
    transform: translateY(-2px);
}

.gallery-swiper img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.3s ease;
    display: block;
}

.gallery-swiper a:hover img {
    transform: scale(1.05);
}

.gallery-swiper h5 {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.3;
    height: 36px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    text-decoration: none;
    color: #334155;
}

.gallery-swiper h5:hover {
    color: #3b82f6;
}

/* 轮播导航按钮样式 */
.gallery-swiper .swiper-button-next,
.gallery-swiper .swiper-button-prev {
    background: rgba(0, 0, 0, 0.5);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
}

.gallery-swiper .swiper-button-next::after,
.gallery-swiper .swiper-button-prev::after {
    font-size: 18px;
    color: white;
}

/* 轮播指示器样式 */
.gallery-swiper .swiper-pagination {
    bottom: 0;
    text-align: center;
    padding-bottom: 10px;
}

.gallery-swiper .swiper-pagination-bullet {
    background: rgba(59, 130, 246, 0.5);
    width: 10px;
    height: 10px;
    margin: 0 5px;
    opacity: 0.6;
    transition: all 0.3s ease;
}

.gallery-swiper .swiper-pagination-bullet-active {
    background: #3b82f6;
    width: 12px;
    height: 12px;
    opacity: 1;
}

/* 手机端热门图集轮播优化 */
@media (max-width: 768px) {
    /* 改为一行一个显示 */
    .gallery-swiper .swiper-slide {
        width: 100%;
        margin-right: 0;
    }
    
    .gallery-swiper img {
        height: 200px;
    }
    
    .gallery-swiper h5 {
        font-size: 14px;
        height: 40px;
    }
    
    /* 优化轮播导航按钮 */
    .gallery-swiper .swiper-button-next,
    .gallery-swiper .swiper-button-prev {
        width: 35px;
        height: 35px;
    }
    
    /* 修复推荐咨询变形问题 */
    .related-article {
        overflow: hidden;
    }
    
    .related-article .row {
        margin: 0;
    }
    
    /* 优化手机端图集面板 */
    .index-gallary .panel-body {
        padding: 15px 0;
    }
    
    /* 优化轮播容器 */
    .gallery-swiper {
        padding: 0 15px;
    }
}

/* 小屏手机热门图集轮播优化 */
@media (max-width: 480px) {
    /* 改为一行一个显示 */
    .gallery-swiper .swiper-slide {
        width: 100%;
        margin-right: 0;
    }
    
    .gallery-swiper img {
        height: 180px;
    }
    
    .gallery-swiper h5 {
        font-size: 13px;
        height: 36px;
    }
    
    /* 隐藏小屏手机的轮播导航按钮 */
    .gallery-swiper .swiper-button-next,
    .gallery-swiper .swiper-button-prev {
        display: none;
    }
    
    /* 优化轮播容器 */
    .gallery-swiper {
        padding: 0 10px;
    }
}

/* 热门资讯样式优化 */
.hot-article {
    margin-bottom: 20px;
}

.hot-article .media {
    display: flex;
    align-items: flex-start;
    padding: 10px 0;
    border-bottom: 1px solid #f1f5f9;
    transition: all 0.3s ease;
}

.hot-article .media:last-child {
    border-bottom: none;
}

.hot-article .media:hover {
    transform: translateX(5px);
}

.hot-article .media-left {
    margin-right: 15px;
}

.hot-article .num.tag {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: #3b82f6;
    color: white;
    font-weight: 600;
    border-radius: 50%;
    font-size: 12px;
}

.hot-article .media-body {
    flex: 1;
    overflow: hidden;
}

.hot-article .media-body a {
    color: #334155;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
    transition: color 0.3s ease;
    text-decoration: none;
}

.hot-article .media-body a:hover {
    color: #3b82f6;
}

/* 推荐下载样式优化 */
.recommend-article {
    margin-bottom: 20px;
}

.recommend-article .media {
    display: flex;
    align-items: flex-start;
    padding: 10px 0;
    border-bottom: 1px solid #f1f5f9;
    transition: all 0.3s ease;
}

.recommend-article .media:last-child {
    border-bottom: none;
}

.recommend-article .media:hover {
    transform: translateX(5px);
}

.recommend-article .media-left {
    margin-right: 15px;
}

.recommend-article .num.tag {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: #10b981;
    color: white;
    font-weight: 600;
    border-radius: 50%;
    font-size: 12px;
}

.recommend-article .media-body {
    flex: 1;
    overflow: hidden;
}

.recommend-article .media-body a {
    color: #334155;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
    transition: color 0.3s ease;
    text-decoration: none;
}

.recommend-article .media-body a:hover {
    color: #10b981;
}

/* 手机端热门资讯和推荐下载样式 */
@media (max-width: 768px) {
    /* 确保是一行一个显示 */
    .hot-article .media,
    .recommend-article .media {
        display: block;
        padding: 15px 0;
    }
    
    .hot-article .media-left,
    .recommend-article .media-left {
        margin-right: 0;
        margin-bottom: 10px;
        display: inline-block;
    }
    
    .hot-article .media-body,
    .recommend-article .media-body {
        display: block;
    }
    
    .hot-article .media-body a,
    .recommend-article .media-body a {
        font-size: 15px;
    }
    
    /* 优化面板间距 */
    .hot-article,
    .recommend-article {
        margin-bottom: 15px;
    }
    
    /* 优化面板内边距 */
    .hot-article .panel-body,
    .recommend-article .panel-body {
        padding: 15px;
    }
}

.article-item {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    padding: 16px;
}

.article-title {
    margin-bottom: 8px;
}

.article-title a {
    color: #334155;
    text-decoration: none;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: all 0.3s ease;
}

.article-title a:hover {
    color: #3b82f6;
}

.article-intro {
    font-size: 14px;
    color: #64748b;
    margin-bottom: 12px;
    line-height: 1.5;
    height: 42px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    font-weight: 400;
}

.article-tag {
    font-size: 13px;
    color: #94a3b8;
    border-top: 1px solid #f1f5f9;
    padding-top: 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.article-tag .tag {
    background: #e0f2fe;
    color: #3b82f6;
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    margin-right: 8px;
}

/* 媒体对象样式统一 */
.media {
    margin-bottom: 0;
}

.media-left {
    margin-right: 15px;
}

.media-left .embed-responsive {
    width: 120px;
    height: 90px;
    border-radius: 6px;
    overflow: hidden;
}

/* 新闻列表响应式设计 */
@media (max-width: 768px) {
    .article-list {
        grid-template-columns: 1fr;
    }
    
    /* 媒体对象响应式 */
    .media {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .media-left {
        margin-bottom: 15px;
        width: 100%;
    }
    
    .media-left .embed-responsive {
        width: 100%;
        height: 200px;
    }
    
    .media-body {
        width: 100%;
        margin-left: 0 !important;
    }
}

/* 淡入动画 - 增强版 */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-50px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(50px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes fadeIn {
    from { 
        opacity: 0;
        transform: scale(0.95);
    }
    to { 
        opacity: 1;
        transform: scale(1);
    }
}

/* 统一所有页面的主内容和侧边栏布局 */
main {
    padding: 20px 30px 40px 30px;
    /* background: white; */
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
}

aside {
    padding: 20px 30px 40px 30px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
}

/* 确保row容器居中 */
.row {
    max-width: 1280px;
    margin: 0 auto;
    width: 100%;
}

/* 分类标题 */
.category-title {
    margin-bottom: 40px;
    font-size: 32px;
    font-weight: 800;
    color: #1e293b;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 20px;
    border-bottom: 3px solid rgba(59, 130, 246, 0.2);
    letter-spacing: -1px;
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* 面包屑导航 */
.breadcrumb {
    background: transparent;
    padding: 20px 0;
    margin-bottom: 30px;
    font-size: 15px;
    color: #94a3b8;
}

.breadcrumb li {
    display: inline-block;
    font-weight: 500;
}

.breadcrumb li+li:before {
    content: ">";
    margin: 0 15px;
    color: #cbd5e1;
    font-weight: 300;
}

.breadcrumb a {
    color: #64748b;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    font-weight: 500;
}

.breadcrumb a:hover {
    color: #3b82f6;
    transform: translateX(3px);
}

/* 高亮样式 */
.highlight {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15) 0%, rgba(59, 130, 246, 0.1) 100%);
    color: #3b82f6;
    padding: 5px 12px;
    border-radius: 8px;
    font-weight: 600;
    border: 1px solid rgba(59, 130, 246, 0.2);
    box-shadow: 0 2px 10px rgba(59, 130, 246, 0.15);
}

/* 广告位样式 - 统一设计风格 */
.advertisement {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    border: 1px solid #bae6fd;
    border-radius: 12px;
    padding: 25px;
    margin-bottom: 25px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(59, 130, 246, 0.1);
}

.advertisement:hover {
    background: linear-gradient(135deg, #e0f2fe 0%, #bae6fd 100%);
    border-color: #7dd3fc;
    box-shadow: 0 4px 16px rgba(59, 130, 246, 0.15);
    transform: translateY(-2px);
}

.advertisement h3 {
    color: #0369a1;
    font-weight: 700;
    margin-bottom: 12px;
    font-size: 18px;
    background: linear-gradient(135deg, #0369a1 0%, #1e40af 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.advertisement p {
    color: #374151;
    margin-bottom: 15px;
    font-size: 15px;
    line-height: 1.6;
}

.advertisement .btn {
    padding: 10px 24px;
    font-size: 15px;
    font-weight: 600;
    border-radius: 20px;
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    color: white;
    border: none;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.advertisement .btn:hover {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
    transform: translateY(-1px);
}

/* 清除浮动 */
.clearfix::after {
    content: "";
    display: table;
    clear: both;
}

/* 滚动条样式 */
::-webkit-scrollbar {
    width: 12px;
}

::-webkit-scrollbar-track {
    background: rgba(59, 130, 246, 0.05);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    border-radius: 10px;
    border: 3px solid rgba(59, 130, 246, 0.05);
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #60a5fa 0%, #3b82f6 100%);
}

/* 选择文本样式 */
::selection {
    background: rgba(59, 130, 246, 0.2);
    color: #3b82f6;
}

::-moz-selection {
    background: rgba(59, 130, 246, 0.2);
    color: #3b82f6;
}