/* WG21 MacCMS - 翠绿清新主题 */
/* 基于 wg_spider21 转换，100%保留原始视觉风格 */
/* 主色调：翠绿色 #059669 + 深绿色 #047857 */

/* Reset & Base */
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { 
    font-family: 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', sans-serif; 
    line-height: 1.7; 
    color: #374151; 
    background: #fff;
    min-height: 100vh;
    overflow-x: hidden;
}
a { text-decoration: none; color: #059669; transition: all 0.3s ease; }
a:hover { color: #047857; }
ul { list-style: none; }
img { max-width: 100%; height: auto; }

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ==================== 导航栏 ==================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 15px 0;
    transition: all 0.3s ease;
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    padding: 10px 0;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-link {
    display: block;
    width: 150px;
    height: 45px;
    background-image: url("images/logo.webp");
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center left;
    flex-shrink: 0;
}
@supports not (background-image: url("images/logo.webp")) {
    .logo-link { background-image: url("images/logo.png"); }
}

/* 桌面导航 */
.nav-desktop {
    display: flex;
    align-items: center;
    gap: 35px;
}

.nav-desktop a {
    color: #fff;
    font-weight: 500;
    padding: 8px 0;
    position: relative;
}

.header.scrolled .nav-desktop a {
    color: #374151;
}

.nav-desktop a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: #059669;
    transition: width 0.3s ease;
}

.nav-desktop a:hover::after,
.nav-desktop a.active::after {
    width: 100%;
}

.nav-desktop a.active {
    color: #059669;
}

/* 移动端汉堡菜单按钮 */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    cursor: pointer;
    z-index: 1001;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: #fff;
    margin: 3px 0;
    transition: all 0.3s ease;
}

.header.scrolled .nav-toggle span {
    background: #374151;
}

/* 移动端导航菜单 */
.nav-mobile {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.98);
    z-index: 999;
    padding: 80px 20px 30px;
    overflow-y: auto;
}

.nav-mobile.active {
    display: block;
}

.nav-mobile ul {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.nav-mobile a {
    display: block;
    padding: 18px 20px;
    color: #374151;
    font-size: 18px;
    font-weight: 500;
    border-bottom: 1px solid #e5e7eb;
}

.nav-mobile a.active {
    color: #059669;
    background: #f0fdf4;
}

.nav-mobile-contact {
    margin-top: 30px;
    padding: 25px;
    background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 100%);
    border-radius: 12px;
    text-align: center;
}

.nav-mobile-contact p {
    color: #065f46;
    margin-bottom: 10px;
}

.nav-mobile-contact .tg-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #059669;
    font-weight: 600;
    font-size: 18px;
}

/* ==================== Hero 区域 ==================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
    padding: 120px 20px 80px;
    background: linear-gradient(135deg, rgba(5, 150, 105, 0.9) 0%, rgba(4, 120, 87, 0.95) 100%),
                url('images/game-slot.jpg') center/cover no-repeat;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
}

.hero h1 {
    font-size: clamp(32px, 6vw, 56px);
    margin-bottom: 25px;
    font-weight: 700;
    line-height: 1.2;
}

.hero p {
    font-size: clamp(16px, 2.5vw, 20px);
    margin-bottom: 35px;
    opacity: 0.95;
    line-height: 1.8;
}

.hero-btns {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ==================== 按钮 ==================== */
.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
    text-align: center;
    white-space: nowrap;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: #059669;
    color: #fff;
}

.btn-primary:hover {
    background: #047857;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(5, 150, 105, 0.3);
}

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

.btn-outline:hover {
    background: #fff;
    color: #059669;
}

.btn-white {
    background: #fff;
    color: #059669;
}

.btn-white:hover {
    background: #f0fdf4;
    color: #047857;
}

/* ==================== 面包屑 ==================== */
.breadcrumb {
    background: #f9fafb;
    padding: 15px 0;
    font-size: 14px;
    color: #6b7280;
    margin-top: 70px;
}

.breadcrumb a {
    color: #059669;
}

.breadcrumb span {
    color: #111827;
    font-weight: 500;
}

/* ==================== 通用区块 ==================== */
.section {
    padding: 80px 0;
}

.section-alt {
    background: #f9fafb;
}

.section-green {
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
    color: #fff;
}

.section-title {
    text-align: center;
    font-size: clamp(26px, 4vw, 36px);
    color: #111827;
    margin-bottom: 20px;
}

.section-green .section-title {
    color: #fff;
}

.section-desc {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 50px;
    color: #6b7280;
    font-size: 16px;
    line-height: 1.8;
}

.section-green .section-desc {
    color: rgba(255, 255, 255, 0.9);
}

/* ==================== 网格布局 ==================== */
.grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

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

.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

/* ==================== 卡片（强制规则3：flex布局） ==================== */
.card {
    background: #fff;
    padding: 35px 30px;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    text-align: center;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.card-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    display: block;
}

.card h3 {
    font-size: 20px;
    color: #111827;
    margin-bottom: 12px;
}

.card p {
    color: #6b7280;
    font-size: 15px;
    line-height: 1.7;
}

.card-link {
    display: inline-block;
    margin-top: 18px;
    color: #059669;
    font-weight: 600;
}

/* 文章卡片 - 强制flex布局 */
.art-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    padding: 0;
    text-align: left;
}

.art-img {
    flex-shrink: 0;
    aspect-ratio: 16/10;
    overflow: hidden;
}

.art-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.art-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 20px 25px;
}

.art-body p {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ==================== 优势网格 ==================== */
.advantages-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.advantage-item {
    background: #fff;
    padding: 30px 20px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.advantage-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(5, 150, 105, 0.12);
}

.advantage-item img {
    width: 60px;
    height: 60px;
    margin-bottom: 18px;
}

.advantage-item p {
    font-size: 14px;
    color: #4b5563;
    line-height: 1.6;
}

/* ==================== 游戏展示 ==================== */
.game-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.game-item {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.game-item img {
    width: 100%;
    height: 240px;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.game-item:hover img {
    transform: scale(1.1);
}

.game-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 25px 20px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.85), transparent);
    color: #fff;
}

.game-info h3 {
    font-size: 20px;
    margin-bottom: 5px;
}

.game-info p {
    font-size: 13px;
    opacity: 0.9;
}

/* ==================== 合作伙伴 ==================== */
.partner-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
}

.partner-item {
    background: #fff;
    padding: 20px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
    transition: all 0.3s ease;
}

.partner-item:hover {
    box-shadow: 0 8px 25px rgba(5, 150, 105, 0.1);
    transform: translateY(-3px);
}

.partner-item img {
    max-width: 100%;
    height: auto;
    filter: grayscale(40%);
    transition: filter 0.3s ease;
}

.partner-item:hover img {
    filter: grayscale(0%);
}

/* ==================== 服务展示 ==================== */
.service-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 60px;
}

.service-block:last-child {
    margin-bottom: 0;
}

.service-block.reverse {
    direction: rtl;
}

.service-block.reverse > * {
    direction: ltr;
}

.service-img {
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.service-content h3 {
    font-size: 28px;
    color: #111827;
    margin-bottom: 18px;
}

.service-content p {
    color: #6b7280;
    line-height: 1.9;
    margin-bottom: 20px;
}

/* ==================== 特性列表 ==================== */
.feature-list {
    max-width: 900px;
    margin: 0 auto;
}

.feature-item {
    display: flex;
    gap: 25px;
    padding: 30px;
    background: #fff;
    border-radius: 12px;
    margin-bottom: 20px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.feature-item:hover {
    box-shadow: 0 10px 30px rgba(5, 150, 105, 0.1);
    transform: translateX(5px);
}

.feature-icon {
    width: 60px;
    height: 60px;
    flex-shrink: 0;
}

.feature-text h3 {
    font-size: 18px;
    color: #111827;
    margin-bottom: 8px;
}

.feature-text p {
    color: #6b7280;
    font-size: 15px;
    line-height: 1.7;
}

/* ==================== FAQ ==================== */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: #fff;
    padding: 25px 30px;
    border-radius: 10px;
    margin-bottom: 15px;
    border-left: 4px solid #059669;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
}

.faq-item h3 {
    font-size: 17px;
    color: #111827;
    margin-bottom: 10px;
}

.faq-item p {
    color: #6b7280;
    line-height: 1.8;
}

/* ==================== CTA ==================== */
.cta-section {
    text-align: center;
    padding: 80px 20px;
}

.cta-section h2 {
    font-size: clamp(26px, 4vw, 36px);
    margin-bottom: 18px;
}

.cta-section p {
    font-size: 18px;
    opacity: 0.9;
    margin-bottom: 30px;
}

/* ==================== 邀请区 ==================== */
.invite-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    max-width: 900px;
    margin: 40px auto 0;
}

.invite-grid img {
    width: 100%;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease;
}

.invite-grid img:hover {
    transform: scale(1.05);
}

/* ==================== 文章页 ==================== */
.article-wrapper {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 40px;
    padding: 50px 0;
}

.article-main {
    background: #fff;
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.article-header {
    margin-bottom: 30px;
    padding-bottom: 25px;
    border-bottom: 1px solid #e5e7eb;
}

.article-title {
    font-size: clamp(24px, 4vw, 32px);
    color: #111827;
    margin-bottom: 20px;
    line-height: 1.4;
}

.article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 14px;
    color: #6b7280;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

.meta-icon {
    width: 16px;
    height: 16px;
}

.article-summary {
    background: #ecfdf5;
    padding: 20px 25px;
    border-left: 4px solid #059669;
    border-radius: 0 10px 10px 0;
    margin-bottom: 30px;
}

.article-summary p {
    color: #065f46;
    line-height: 1.8;
}

/* 特色图片（强制规则8） */
.art-featured-img {
    margin: 24px auto;
    text-align: center;
}

.art-featured-img img {
    max-width: 100%;
    height: auto;
    margin: 0 auto;
    display: block;
    border-radius: 12px;
}

.article-body {
    font-size: 16px;
    line-height: 2;
    color: #374151;
}

.article-body h2 {
    font-size: 24px;
    color: #111827;
    margin: 40px 0 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #e5e7eb;
}

.article-body h3 {
    font-size: 20px;
    color: #1f2937;
    margin: 30px 0 15px;
}

.article-body p {
    margin: 15px 0;
}

.article-body ul, .article-body ol {
    margin: 15px 0;
    padding-left: 25px;
}

.article-body li {
    margin: 10px 0;
}

.article-body blockquote {
    background: #fef3c7;
    border-left: 4px solid #f59e0b;
    padding: 20px 25px;
    margin: 25px 0;
    border-radius: 0 10px 10px 0;
    color: #92400e;
}

.article-body table {
    width: 100%;
    border-collapse: collapse;
    margin: 25px 0;
    font-size: 15px;
}

.article-body th {
    background: #f3f4f6;
    padding: 12px 15px;
    text-align: left;
    font-weight: 600;
    border: 1px solid #e5e7eb;
}

.article-body td {
    padding: 12px 15px;
    border: 1px solid #e5e7eb;
}

.article-body tr:hover {
    background: #f9fafb;
}

/* 文章内容图片自动优化 */
.article-body img,
.art-body img,
.content img {
    max-width: 100% !important;
    height: auto !important;
    margin: 28px auto !important;
    display: block !important;
    border-radius: 12px;
}

.article-body p:has(img),
.art-body p:has(img) {
    text-align: center;
}

.article-tags {
    margin-top: 40px;
    padding-top: 25px;
    border-top: 1px solid #e5e7eb;
}

.tag-label {
    font-weight: 600;
    color: #111827;
    margin-right: 10px;
}

.tag {
    display: inline-block;
    background: #ecfdf5;
    color: #059669;
    padding: 5px 14px;
    border-radius: 20px;
    font-size: 13px;
    margin: 4px;
    transition: all 0.3s ease;
}

.tag:hover {
    background: #059669;
    color: #fff;
}

/* 文章侧边栏 */
.article-sidebar {
    position: sticky;
    top: 90px;
    height: fit-content;
}

.widget {
    background: #fff;
    padding: 25px;
    border-radius: 12px;
    margin-bottom: 25px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.widget-title {
    font-size: 18px;
    color: #111827;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid #059669;
}

.related-list li {
    margin-bottom: 15px;
}

.related-list a {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 8px;
    border-radius: 8px;
    transition: background 0.3s ease;
}

.related-list a:hover {
    background: #f0fdf4;
}

.related-list img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 8px;
    flex-shrink: 0;
}

.related-list span {
    font-size: 14px;
    color: #4b5563;
    line-height: 1.5;
}

.tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.cloud-tag {
    padding: 5px 12px;
    background: #f3f4f6;
    color: #6b7280;
    border-radius: 15px;
    font-size: 13px;
    transition: all 0.3s ease;
}

.cloud-tag:hover {
    background: #059669;
    color: #fff;
}

.widget-contact {
    background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 100%);
    text-align: center;
}

.widget-contact p {
    color: #065f46;
    margin-bottom: 8px;
}

/* ==================== 列表页 ==================== */
.list-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
}

.list-item {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 25px;
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.list-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(5, 150, 105, 0.12);
}

.list-thumb {
    position: relative;
    height: 180px;
    overflow: hidden;
}

.list-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.list-item:hover .list-thumb img {
    transform: scale(1.08);
}

.list-tag {
    position: absolute;
    top: 12px;
    left: 12px;
    background: #059669;
    color: #fff;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.list-content {
    padding: 20px 25px 20px 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.list-date {
    font-size: 13px;
    color: #9ca3af;
    margin-bottom: 10px;
}

.list-title {
    font-size: 18px;
    color: #111827;
    margin-bottom: 12px;
    line-height: 1.5;
}

.list-title a {
    color: inherit;
}

.list-title a:hover {
    color: #059669;
}

.list-desc {
    font-size: 14px;
    color: #6b7280;
    line-height: 1.7;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ==================== 分页 ==================== */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 50px;
    padding: 0 10px;
}

.page-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 42px;
    height: 42px;
    padding: 0 14px;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    color: #374151;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.page-link:hover,
.page-link.active {
    background: #059669;
    border-color: #059669;
    color: #fff;
}

/* ==================== 相关推荐卡片 ==================== */
.related-card {
    display: flex;
    gap: 15px;
    padding: 15px;
    background: #f9fafb;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.related-card:hover {
    background: #ecfdf5;
    transform: translateY(-3px);
}

/* ==================== 页脚 ==================== */
.footer {
    background: #111827;
    color: #9ca3af;
    padding: 60px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.footer h4 {
    color: #fff;
    font-size: 18px;
    margin-bottom: 20px;
}

.footer ul li {
    margin-bottom: 12px;
}

.footer a {
    color: #9ca3af;
}

.footer a:hover {
    color: #059669;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid #374151;
    font-size: 14px;
}

/* ==================== 响应式设计 ==================== */

/* 平板端 */
@media (max-width: 1024px) {
    .grid, .game-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .grid-4, .advantages-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .partner-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .service-block {
        gap: 40px;
    }
    
    .article-wrapper {
        grid-template-columns: 1fr 280px;
        gap: 30px;
    }
}

/* 移动端 */
@media (max-width: 768px) {
    /* 导航适配 */
    .nav-desktop {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .header {
        background: rgba(5, 150, 105, 0.95);
    }
    
    .header.scrolled {
        background: rgba(255, 255, 255, 0.98);
    }
    
    /* 移动端导航菜单 - 翠绿主题色（强制规则4） */
    nav.nav-mobile.active,
    .nav-mobile.active,
    #navMobile.active {
        display: block !important;
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        background: #ffffff !important;
        z-index: 10000 !important;
    }

    nav.nav-mobile.active a,
    .nav-mobile.active a,
    #navMobile.active a {
        color: #374151 !important;
        background: #ffffff !important;
        border-bottom: 1px solid #e5e7eb !important;
    }

    nav.nav-mobile.active a:hover,
    .nav-mobile.active a:hover,
    #navMobile.active a:hover {
        color: #059669 !important;
        background: #f0fdf4 !important;
    }
    
    /* Hero 适配 */
    .hero {
        min-height: auto;
        padding: 100px 20px 60px;
    }
    
    .hero-btns {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-btns .btn {
        width: 100%;
        max-width: 280px;
    }
    
    /* 区块适配 */
    .section {
        padding: 50px 0;
    }
    
    .section-desc {
        margin-bottom: 35px;
    }
    
    /* 网格适配 */
    .grid,
    .grid-2,
    .grid-4,
    .game-grid,
    .advantages-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .partner-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 15px;
    }
    
    .partner-item {
        padding: 15px;
    }
    
    .invite-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    /* 服务块适配 */
    .service-block {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .service-block.reverse {
        direction: ltr;
    }
    
    .service-content h3 {
        font-size: 22px;
    }
    
    /* 特性列表适配 */
    .feature-item {
        flex-direction: column;
        text-align: center;
        padding: 25px 20px;
    }
    
    .feature-icon {
        margin: 0 auto;
    }
    
    /* 文章页适配 */
    .article-wrapper {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .article-main {
        padding: 25px 20px;
    }
    
    .article-sidebar {
        position: static;
    }
    
    .article-meta {
        flex-direction: column;
        gap: 10px;
    }
    
    /* 列表页适配 */
    .list-item {
        grid-template-columns: 1fr;
    }
    
    .list-thumb {
        height: 200px;
    }
    
    .list-content {
        padding: 20px;
    }
    
    /* 分页适配 */
    .pagination {
        gap: 8px;
    }
    
    .page-link {
        min-width: 38px;
        height: 38px;
        padding: 0 10px;
        font-size: 13px;
    }
    
    /* 页脚适配 */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    
    /* 卡片适配 */
    .card {
        padding: 25px 20px;
    }
    
    /* 按钮宽度控制 */
    .btn {
        padding: 12px 24px;
        font-size: 15px;
    }
    
    /* 面包屑适配 */
    .breadcrumb {
        font-size: 13px;
        padding: 12px 0;
    }
    
    .breadcrumb .container {
        white-space: normal;
        word-wrap: break-word;
        overflow-wrap: break-word;
        line-height: 1.8;
    }
}

/* 小屏手机 */
@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero {
        padding: 90px 15px 50px;
    }
    
    .section {
        padding: 40px 0;
    }
    
    .partner-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    
    .partner-item {
        padding: 12px;
    }
    
    .card {
        padding: 20px 15px;
    }
    
    .card h3 {
        font-size: 18px;
    }
    
    .advantage-item {
        padding: 20px 15px;
    }
    
    .advantage-item img {
        width: 50px;
        height: 50px;
    }
    
    .faq-item {
        padding: 20px;
    }
    
    .widget {
        padding: 20px;
    }
    
    .footer {
        padding: 40px 0 20px;
    }
}