/* ============================================
   报价宝 CNET 风格改版样式
   创建时间: 2026-09-09
   设计参考: https://www.cnet.com
   ============================================ */

/* 全局基础 */
.cnet-wrap {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
    color: #1a1a1a;
    line-height: 1.6;
    font-size: 16px;
}

.cnet-wrap a {
    color: inherit;
    text-decoration: none;
    transition: color .2s ease;
}

.cnet-wrap a:hover {
    color: #d42223;
}

.cnet-wrap img {
    max-width: 100%;
    height: auto;
    display: block;
}

.cnet-wrap h1, .cnet-wrap h2, .cnet-wrap h3, .cnet-wrap h4 {
    margin: 0;
    font-weight: 700;
    line-height: 1.3;
}

/* 头条要闻 — Hero Section */
.cnet-hero {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 24px;
    margin: 24px 0 32px;
}

.cnet-hero-main {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    background: #000;
}

.cnet-hero-main a {
    display: block;
    position: relative;
}

.cnet-hero-main img {
    width: 100%;
    height: 460px;
    object-fit: cover;
    display: block;
    transition: transform .4s ease;
}

.cnet-hero-main a:hover img {
    transform: scale(1.04);
}

.cnet-hero-main .cnet-hero-overlay {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 32px 28px 24px;
    background: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,.85) 100%);
    color: #fff;
}

.cnet-hero-main .cnet-cat {
    display: inline-block;
    padding: 4px 10px;
    background: #d42223;
    color: #fff;
    font-size: 12px;
    letter-spacing: .5px;
    border-radius: 3px;
    margin-bottom: 12px;
    text-transform: uppercase;
    font-weight: 600;
}

.cnet-hero-main h2 {
    font-size: 30px;
    margin-bottom: 10px;
    line-height: 1.25;
}

.cnet-hero-main .cnet-meta {
    font-size: 13px;
    color: rgba(255,255,255,.85);
}

.cnet-hero-side {
    display: grid;
    grid-template-rows: 1fr 1fr 1fr;
    gap: 18px;
}

.cnet-hero-side-item {
    display: flex;
    gap: 14px;
    align-items: stretch;
}

.cnet-hero-side-item a.thumb {
    flex: 0 0 130px;
    overflow: hidden;
    border-radius: 6px;
    display: block;
}

.cnet-hero-side-item a.thumb img {
    width: 130px;
    height: 96px;
    object-fit: cover;
    transition: transform .4s ease;
}

.cnet-hero-side-item a.thumb:hover img {
    transform: scale(1.08);
}

.cnet-hero-side-item .info {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-width: 0;
}

.cnet-hero-side-item h3 {
    font-size: 16px;
    line-height: 1.4;
    margin-bottom: 6px;
    font-weight: 600;
}

.cnet-hero-side-item .cnet-cat-sm {
    font-size: 11px;
    color: #d42223;
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: .3px;
    margin-bottom: 4px;
}

.cnet-hero-side-item .cnet-meta {
    font-size: 12px;
    color: #888;
}

/* Section 标题 */
.cnet-section {
    margin: 36px 0;
}

.cnet-section-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    border-bottom: 2px solid #1a1a1a;
    padding-bottom: 10px;
    margin-bottom: 22px;
}

.cnet-section-head h2 {
    font-size: 22px;
    letter-spacing: .5px;
}

.cnet-section-head h2 .en {
    color: #888;
    font-weight: 400;
    font-size: 14px;
    margin-left: 8px;
    letter-spacing: 0;
}

.cnet-section-head a.more {
    font-size: 13px;
    color: #666;
}

.cnet-section-head a.more:hover {
    color: #d42223;
}

/* 卡片网格 */
.cnet-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}

.cnet-card {
    background: #fff;
    overflow: hidden;
}

.cnet-card a.thumb {
    display: block;
    overflow: hidden;
    border-radius: 6px;
    aspect-ratio: 16/10;
}

.cnet-card a.thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .4s ease;
}

.cnet-card a.thumb:hover img {
    transform: scale(1.06);
}

.cnet-card .body {
    padding: 14px 2px 4px;
}

.cnet-card .cnet-cat {
    display: inline-block;
    font-size: 11px;
    color: #d42223;
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: .3px;
    margin-bottom: 6px;
}

.cnet-card h3 {
    font-size: 16px;
    line-height: 1.4;
    margin-bottom: 8px;
    font-weight: 600;
}

.cnet-card .cnet-meta {
    font-size: 12px;
    color: #888;
}

.cnet-card .cnet-meta .author {
    color: #555;
}

/* 最新资讯 — Latest List */
.cnet-latest {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 32px;
}

.cnet-latest-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.cnet-latest-list li {
    display: grid;
    grid-template-columns: 90px 1fr;
    gap: 16px;
    padding: 14px 0;
    border-bottom: 1px solid #eee;
    align-items: start;
}

.cnet-latest-list li:last-child {
    border-bottom: none;
}

.cnet-latest-list .cnet-date {
    font-size: 12px;
    color: #888;
    text-transform: uppercase;
    letter-spacing: .5px;
    padding-top: 2px;
}

.cnet-latest-list .cnet-date .day {
    display: block;
    font-size: 22px;
    color: #1a1a1a;
    font-weight: 700;
    line-height: 1;
    margin-top: 4px;
}

.cnet-latest-list h3 {
    font-size: 17px;
    line-height: 1.4;
    margin-bottom: 6px;
    font-weight: 600;
}

.cnet-latest-list .cnet-meta {
    font-size: 12px;
    color: #888;
}

.cnet-latest-side .cnet-pick {
    background: #f7f7f7;
    padding: 18px;
    border-radius: 8px;
}

.cnet-latest-side .cnet-pick h4 {
    font-size: 16px;
    margin-bottom: 10px;
    color: #d42223;
    font-weight: 700;
}

.cnet-latest-side .cnet-pick p {
    font-size: 14px;
    line-height: 1.6;
    color: #444;
    margin: 0;
}

/* 双列混合布局 */
.cnet-mix {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 24px;
}

.cnet-mix-featured {
    grid-row: span 2;
}

.cnet-mix-featured a.thumb {
    display: block;
    overflow: hidden;
    border-radius: 6px;
}

.cnet-mix-featured a.thumb img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    transition: transform .4s ease;
}

.cnet-mix-featured a.thumb:hover img {
    transform: scale(1.05);
}

.cnet-mix-featured .body {
    padding: 14px 0 0;
}

.cnet-mix-featured h3 {
    font-size: 22px;
    line-height: 1.3;
    margin-bottom: 8px;
}

/* 三栏话题 */
.cnet-3col {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.cnet-3col .cnet-card h3 {
    font-size: 17px;
}

/* Cover Story */
.cnet-cover {
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    color: #fff;
    padding: 36px 32px;
    border-radius: 8px;
    margin: 32px 0;
}

.cnet-cover .cnet-cat {
    color: #d42223;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-size: 12px;
    margin-bottom: 12px;
    display: block;
}

.cnet-cover h2 {
    color: #fff;
    font-size: 30px;
    line-height: 1.25;
    margin-bottom: 14px;
}

.cnet-cover p {
    color: rgba(255,255,255,.85);
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 14px;
}

.cnet-cover .cnet-meta {
    color: rgba(255,255,255,.7);
    font-size: 13px;
}

/* 内容页样式 */
.cnet-article {
    max-width: 760px;
    margin: 32px auto;
    padding: 0 16px;
    font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
    color: #1a1a1a;
    line-height: 1.8;
    font-size: 17px;
}

.cnet-article .crumbs {
    font-size: 13px;
    color: #888;
    margin-bottom: 14px;
}

.cnet-article .crumbs a {
    color: #666;
}

.cnet-article .crumbs a:hover {
    color: #d42223;
}

.cnet-article h1.cnet-title {
    font-size: 36px;
    line-height: 1.25;
    font-weight: 800;
    color: #1a1a1a;
    margin: 8px 0 14px;
    letter-spacing: -.5px;
}

.cnet-article .cnet-meta-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px;
    padding: 14px 0;
    border-top: 1px solid #eee;
    border-bottom: 1px solid #eee;
    margin-bottom: 24px;
    font-size: 13px;
    color: #666;
}

.cnet-article .cnet-meta-bar .author {
    color: #1a1a1a;
    font-weight: 600;
}

.cnet-article .cnet-meta-bar .source {
    color: #888;
}

.cnet-article .cnet-meta-bar .update-tag {
    background: #d42223;
    color: #fff;
    padding: 2px 8px;
    border-radius: 3px;
    font-size: 11px;
    letter-spacing: .3px;
}

.cnet-article .cnet-body {
    font-size: 17px;
    line-height: 1.85;
    color: #222;
}

.cnet-article .cnet-body p {
    margin: 0 0 22px;
}

.cnet-article .cnet-body img {
    max-width: 100%;
    height: auto;
    margin: 12px auto;
    border-radius: 6px;
    display: block;
}

.cnet-article .cnet-tags {
    margin: 30px 0 24px;
    padding-top: 22px;
    border-top: 1px solid #eee;
}

.cnet-article .cnet-tags .label {
    font-size: 14px;
    color: #666;
    margin-right: 10px;
    font-weight: 600;
}

.cnet-article .cnet-tags a {
    display: inline-block;
    padding: 4px 12px;
    margin: 0 6px 6px 0;
    background: #f4f4f4;
    color: #444;
    font-size: 13px;
    border-radius: 14px;
    transition: background .2s ease;
}

.cnet-article .cnet-tags a:hover {
    background: #d42223;
    color: #fff;
}

.cnet-article .cnet-related {
    margin: 30px 0;
}

.cnet-article .cnet-related h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 14px;
    padding-bottom: 8px;
    border-bottom: 2px solid #1a1a1a;
}

.cnet-article .cnet-related ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
}

.cnet-article .cnet-related li {
    display: flex;
    gap: 12px;
}

.cnet-article .cnet-related li a.thumb {
    flex: 0 0 110px;
    overflow: hidden;
    border-radius: 4px;
}

.cnet-article .cnet-related li a.thumb img {
    width: 110px;
    height: 76px;
    object-fit: cover;
}

.cnet-article .cnet-related li h4 {
    font-size: 14px;
    line-height: 1.5;
    font-weight: 600;
}

.cnet-article .cnet-related li .cnet-meta {
    font-size: 12px;
    color: #888;
    margin-top: 4px;
}

/* 响应式 */

/* ===== 最新资讯 / 编辑推荐 - CNET 4 列卡片网格 ===== */
.cnet-explore {
    max-width: 1200px;
    margin: 40px auto 0;
    padding: 0 20px;
    clear: both;
}
.cnet-explore-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 18px;
    border-bottom: 0;
}
.cnet-explore-head h2 {
    font-size: 22px;
    font-weight: 900;
    color: #111;
    line-height: 1;
    margin: 0;
    letter-spacing: .5px;
}
.cnet-explore-head h2 .en {
    color: #888;
    font-weight: 400;
    font-size: 14px;
    margin-left: 8px;
    letter-spacing: 0;
}
.cnet-explore-head .more {
    color: #111;
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    padding-bottom: 8px;
}
.cnet-explore-head .more:hover {
    color: #e60012;
}
.cnet-explore-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.cnet-explore-card {
    display: flex;
    flex-direction: column;
}
.cnet-explore-card .thumb {
    display: block;
    overflow: hidden;
    background: #f4f4f4;
    aspect-ratio: 4 / 3;
    position: relative;
}
.cnet-explore-card .thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.35s ease;
}
.cnet-explore-card:hover .thumb img {
    transform: scale(1.05);
}
.cnet-explore-card h3 {
    margin: 14px 0 8px;
    font-size: 16px;
    font-weight: 800;
    line-height: 1.35;
    color: #111;
}
.cnet-explore-card h3 a {
    color: inherit;
    text-decoration: none;
}
.cnet-explore-card h3 a:hover {
    color: #e60012;
}
.cnet-explore-meta {
    margin-top: auto;
    padding-top: 4px;
    font-size: 12px;
    color: #666;
    line-height: 1;
}

/* ===== 友情链接 ===== */
#friend-links {
    margin: 0 auto 30px;
    width: 1200px;
}
#friend-links .friend-box {
    margin-bottom: 10px;
}
#friend-links .other-title {
    margin-bottom: 10px;
    padding-bottom: 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #dfdfdf;
}
#friend-links .other-title span {
    font-weight: bold;
    font-size: 16px;
    color: #333;
}
#friend-links .other-title a {
    font-size: 14px;
    color: #999;
    text-decoration: none;
}
#friend-links .other-title a:hover {
    color: #e60012;
}
#friend-links .link-list {
    list-style: none;
    margin: 0;
    padding: 12px 0 0;
    display: flex;
    flex-wrap: wrap;
    gap: 10px 26px;
}
#friend-links .link-list li {
    flex: 0 0 auto;
}
#friend-links .link-list li a {
    color: #666;
    font-size: 14px;
    text-decoration: none;
}
#friend-links .link-list li a:hover {
    color: #e60012;
}
@media (max-width: 1024px) {
    #friend-links { width: auto; padding: 0 20px; }
}


@media (max-width: 1024px) {
    .cnet-explore-grid { grid-template-columns: repeat(2, 1fr); gap: 18px; }
    .cnet-explore-head h2 { font-size: 20px; }
}
@media (max-width: 640px) {
    .cnet-explore-grid { grid-template-columns: 1fr; gap: 22px; }
    .cnet-explore-head h2 { font-size: 18px; }
}


@media (max-width: 1024px) {
    .cnet-hero {
        grid-template-columns: 1fr;
    }
    .cnet-hero-main img {
        height: 320px;
    }
    .cnet-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .cnet-3col {
        grid-template-columns: repeat(2, 1fr);
    }
    .cnet-latest {
        grid-template-columns: 1fr;
    }
    .cnet-mix {
        grid-template-columns: 1fr 1fr;
    }
    .cnet-mix-featured {
        grid-column: span 2;
    }
    .cnet-mix-featured a.thumb img {
        height: 220px;
    }
}

@media (max-width: 640px) {
    .cnet-hero-side-item a.thumb {
        flex: 0 0 100px;
    }
    .cnet-hero-side-item a.thumb img {
        width: 100px;
        height: 76px;
    }
    .cnet-hero-side-item h3 {
        font-size: 14px;
    }
    .cnet-hero-main h2 {
        font-size: 22px;
    }
    .cnet-grid,
    .cnet-3col,
    .cnet-mix {
        grid-template-columns: 1fr;
    }
    .cnet-mix-featured {
        grid-column: span 1;
    }
    .cnet-mix-featured a.thumb img {
        height: 200px;
    }
    .cnet-mix-featured h3 {
        font-size: 20px;
    }
    .cnet-article h1.cnet-title {
        font-size: 26px;
    }
    .cnet-article .cnet-related ul {
        grid-template-columns: 1fr;
    }
    .cnet-cover h2 {
        font-size: 22px;
    }
}
/* ===== 栏目列表页 CNET 风格 ===== */
.cnet-list-layout {
    display: flex;
    gap: 32px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 24px 20px 48px;
}
.cnet-list-main {
    flex: 1 1 auto;
    min-width: 0;
    padding: 0;
    border-top: none;
}
.cnet-list-side {
    flex: 0 0 300px;
    max-width: 300px;
}
.cnet-crumb {
    font-size: 12px;
    color: #888;
    margin-top: 4px;
}
.cnet-crumb a {
    color: #888;
    text-decoration: none;
}
.cnet-crumb a:hover {
    color: #d42223;
}

.cnet-list {
    list-style: none;
    margin: 0;
    padding: 0;
}
.cnet-list-item {
    display: flex;
    gap: 16px;
    padding: 18px 0;
    border-bottom: 1px solid #e8e8e8;
}
.cnet-list-item:first-child {
    padding-top: 6px;
}
.cnet-list-item a.thumb {
    flex: 0 0 156px;
    display: block;
    overflow: hidden;
    border-radius: 4px;
    background: #f2f2f2;
}
.cnet-list-item a.thumb img {
    width: 156px;
    height: 104px;
    object-fit: cover;
    display: block;
}
.cnet-list-info {
    flex: 1 1 auto;
    min-width: 0;
}
.cnet-list-info h3 {
    margin: 0 0 6px;
    font-size: 17px;
    line-height: 1.4;
    font-weight: 600;
}
.cnet-list-info h3 a {
    color: #1b1b1b;
    text-decoration: none;
}
.cnet-list-info h3 a:hover {
    color: #d42223;
}
.cnet-desc {
    margin: 0 0 8px;
    font-size: 13px;
    line-height: 1.5;
    color: #666;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.cnet-pages {
    margin-top: 24px;
}

@media (max-width: 1024px) {
    .cnet-list-layout {
        flex-direction: column;
    }
    .cnet-list-side {
        flex: none;
        max-width: none;
        width: auto;
    }
}
@media (max-width: 640px) {
    .cnet-list-item a.thumb {
        flex: 0 0 110px;
    }
    .cnet-list-item a.thumb img {
        width: 110px;
        height: 76px;
    }
    .cnet-list-info h3 {
        font-size: 15px;
    }
    .cnet-desc {
        display: none;
    }
}

/* ===== 第一屏 v2 - CNET 风格黑顶栏 + 导航 + 三列 hero + 4列文章 ===== */
.cnet-topbar {
    background: #111;
    color: #fff;
    width: 100%;
    border-bottom: 1px solid #000;
}
.cnet-topbar-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 10px 20px;
    display: flex;
    align-items: center;
    gap: 14px;
}
.cnet-logo {
    color: #e60012;
    font-size: 28px;
    font-weight: 900;
    font-style: italic;
    text-decoration: none;
    letter-spacing: -1px;
    line-height: 1;
}
.cnet-tagline {
    color: #fff;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1px;
    line-height: 1.2;
    text-transform: uppercase;
}
.cnet-topbar-cta {
    margin-left: auto;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #fff;
    color: #111;
    font-size: 12px;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: 4px;
    text-decoration: none;
    border: 1px solid #ddd;
}
.cnet-topbar-cta:hover {
    background: #f4f4f4;
}
.cnet-topbar-cta::before {
    content: "";
    width: 16px;
    height: 16px;
    background: #4285f4;
    border-radius: 50%;
    display: inline-block;
    background-image: linear-gradient(45deg, #4285f4 0 50%, #34a853 50% 100%);
}

.cnet-navbar {
    background: #111;
    border-bottom: 1px solid #000;
    width: 100%;
}
.cnet-navbar-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    gap: 24px;
    height: 56px;
}
.cnet-nav-logo {
    color: #fff;
    font-size: 26px;
    font-weight: 900;
    font-style: italic;
    letter-spacing: -1px;
    text-decoration: none;
    line-height: 1;
    display: inline-flex;
    align-items: baseline;
}
.cnet-nav-b {
    color: #e60012;
    font-size: 13px;
    font-weight: 800;
    background: #f7c948;
    color: #111;
    padding: 1px 5px;
    border-radius: 9px;
    margin-left: 3px;
    vertical-align: super;
    line-height: 1;
    font-style: normal;
}
.cnet-nav-menu {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 0;
    flex: 1 1 auto;
    min-width: 0;
    overflow: hidden;
}
.cnet-nav-menu li {
    flex: 0 0 auto;
}
.cnet-nav-menu li a {
    display: block;
    padding: 0 16px;
    line-height: 56px;
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
    transition: color 0.15s;
}
.cnet-nav-menu li a:hover,
.cnet-nav-menu li.active a {
    color: #e60012;
}
.cnet-nav-search {
    display: flex;
    align-items: center;
    gap: 8px;
    border-left: 1px solid #333;
    padding-left: 16px;
    height: 32px;
}
.cnet-nav-search input {
    border: 0;
    outline: 0;
    font-size: 13px;
    color: #fff;
    width: 140px;
    background: transparent;
}
.cnet-nav-search input::placeholder {
    color: #aaa;
}
.cnet-nav-search-icon {
    width: 18px;
    height: 18px;
    color: #ccc;
    cursor: pointer;
}

.cnet-hero-v2 {
    max-width: 1200px;
    margin: 16px auto 0;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 200px 1fr 300px;
    gap: 16px;
}

/* 左侧 BEST 黄色侧栏 */
.cnet-best {
    background: #f4ff5e;
    padding: 16px 14px 12px;
    border-radius: 4px;
    color: #111;
}
.cnet-best-head .best-label {
    font-size: 12px;
    color: #111;
    line-height: 1.1;
}
.cnet-best-head .best-title {
    font-size: 32px;
    font-weight: 900;
    font-style: italic;
    line-height: 1;
    color: #111;
    margin: 2px 0 4px;
    letter-spacing: -1px;
}
.cnet-best-head .best-sub {
    font-size: 11px;
    color: #333;
    margin: 0 0 12px;
    line-height: 1.4;
}
.cnet-best-list {
    list-style: none;
    margin: 0;
    padding: 0;
}
.cnet-best-list li {
    border-top: 1px solid rgba(0, 0, 0, 0.18);
    padding: 8px 0;
}
.cnet-best-list li:first-child {
    border-top: 0;
    padding-top: 4px;
}
.cnet-best-list li a {
    display: flex;
    gap: 8px;
    text-decoration: none;
    color: #111;
}
.cnet-best-list .cnet-best-num {
    flex: 0 0 18px;
    font-size: 14px;
    font-weight: 700;
    color: #111;
    line-height: 1.3;
}
.cnet-best-list h4 {
    margin: 0;
    font-size: 13px;
    line-height: 1.35;
    font-weight: 600;
    color: #111;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.cnet-best-list li a:hover h4 {
    text-decoration: underline;
}

/* 中部大图 */
.cnet-hero-center {
    min-width: 0;
}
.cnet-hero-center .cnet-hero-img {
    display: block;
    overflow: hidden;
    border-radius: 4px;
    background: #f2f2f2;
    aspect-ratio: 16/9;
}
.cnet-hero-center .cnet-hero-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s;
}
.cnet-hero-center .cnet-hero-img:hover img {
    transform: scale(1.04);
}
.cnet-hero-info {
    padding: 12px 0 0;
}
.cnet-hero-info .cnet-cat {
    display: inline-block;
    background: #e60012;
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 2px;
    margin-bottom: 6px;
}
.cnet-hero-info h2 {
    margin: 0 0 6px;
    font-size: 22px;
    line-height: 1.3;
    font-weight: 700;
    color: #111;
}
.cnet-hero-info h2 a {
    color: #111;
    text-decoration: none;
}
.cnet-hero-info h2 a:hover {
    color: #e60012;
}
.cnet-hero-desc {
    margin: 0 0 8px;
    color: #444;
    font-size: 13px;
    line-height: 1.55;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.cnet-meta {
    font-size: 12px;
    color: #888;
}

/* 右侧绿色 featured */
.cnet-hero-right {
    background: #b6f3a4;
    padding: 20px 18px;
    border-radius: 4px;
    color: #0d3318;
    display: flex;
    flex-direction: column;
}
.cnet-hero-right-tag {
    display: inline-block;
    background: #0d3318;
    color: #b6f3a4;
    font-size: 11px;
    font-weight: 800;
    padding: 3px 10px;
    border-radius: 2px;
    align-self: flex-start;
    margin-bottom: 12px;
    letter-spacing: 1px;
    text-transform: uppercase;
}
.cnet-hero-right h2 {
    margin: 0 0 10px;
    font-size: 20px;
    line-height: 1.3;
    font-weight: 700;
    color: #0d3318;
}
.cnet-hero-right h2 a {
    color: #0d3318;
    text-decoration: none;
}
.cnet-hero-right h2 a:hover {
    text-decoration: underline;
}
.cnet-hero-right p {
    margin: 0 0 14px;
    font-size: 13px;
    line-height: 1.55;
    color: #1c4426;
    display: -webkit-box;
    -webkit-line-clamp: 5;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.cnet-hero-right .cnet-meta {
    margin-top: auto;
    color: #1c4426;
    font-weight: 600;
}

/* 第一屏下 4 列文章 */
.cnet-grid4 {
    max-width: 1200px;
    margin: 20px auto 0;
    padding: 0 20px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}
.cnet-card4 {
    display: block;
}
.cnet-card4 .thumb {
    display: block;
    overflow: hidden;
    border-radius: 4px;
    background: #f2f2f2;
    aspect-ratio: 4/3;
}
.cnet-card4 .thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s;
}
.cnet-card4:hover .thumb img {
    transform: scale(1.05);
}
.cnet-card4 h3 {
    margin: 8px 0 4px;
    font-size: 15px;
    line-height: 1.4;
    font-weight: 600;
    color: #111;
}
.cnet-card4 h3 a {
    color: #111;
    text-decoration: none;
}
.cnet-card4 h3 a:hover {
    color: #e60012;
}
.cnet-card4 .cnet-meta {
    font-size: 12px;
    color: #888;
}

@media (max-width: 1024px) {
    .cnet-hero-v2 {
        grid-template-columns: 1fr;
    }
    .cnet-best, .cnet-hero-right {
        max-height: none;
    }
    .cnet-grid4 {
        grid-template-columns: repeat(2, 1fr);
    }
    .cnet-topbar-tagline {
        display: none;
    }
    .cnet-nav-menu {
        overflow-x: auto;
    }
    .cnet-nav-search input {
        width: 80px;
    }
}
@media (max-width: 640px) {
    .cnet-grid4 {
        grid-template-columns: 1fr 1fr;
    }
    .cnet-tagline {
        display: none;
    }
    .cnet-navbar-inner {
        gap: 12px;
    }
    .cnet-nav-menu li a {
        padding: 0 10px;
        font-size: 14px;
    }
}