/* ========================================================================
 * 闪收匠 · 资讯栏目样式
 * 与主站共用 style.css，本文件只放新闻 / 文章页专属样式
 * ======================================================================== */

/* ---------- 资讯导航条（子站面包屑 + 分类） ---------- */
.news-topbar {
    background: linear-gradient(135deg, #1B2A4E 0%, #2C3E66 100%);
    color: #fff;
    padding: 14px 0;
    border-bottom: 3px solid #E8A853;
}
.news-topbar .row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}
.news-topbar a { color: rgba(255,255,255,.85); text-decoration: none; }
.news-topbar a:hover { color: #E8A853; }
.news-topbar .crumb { font-size: 14px; opacity: .9; }
.news-topbar .crumb i { margin: 0 8px; opacity: .5; font-size: 12px; }
.news-topbar .cats { display: flex; gap: 6px; flex-wrap: wrap; }
.news-topbar .cats a {
    padding: 6px 14px;
    border-radius: 20px;
    background: rgba(255,255,255,.08);
    font-size: 13px;
    transition: all .2s;
}
.news-topbar .cats a:hover,
.news-topbar .cats a.active {
    background: #E8A853;
    color: #1B2A4E;
    font-weight: 600;
}

/* ---------- 资讯 Hero（首页头图） ---------- */
.news-hero {
    background:
        linear-gradient(135deg, rgba(27,42,78,.92) 0%, rgba(27,42,78,.7) 100%),
        radial-gradient(ellipse at top right, #E8A853 0%, transparent 50%);
    color: #fff;
    padding: 60px 0 50px;
    text-align: center;
}
.news-hero h1 {
    font-size: clamp(28px, 4vw, 42px);
    margin: 0 0 12px;
    font-weight: 800;
    letter-spacing: -.5px;
}
.news-hero p {
    font-size: clamp(14px, 1.6vw, 17px);
    opacity: .9;
    max-width: 720px;
    margin: 0 auto 24px;
    line-height: 1.7;
}
.news-hero .badges {
    display: inline-flex;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: center;
}
.news-hero .badges span {
    background: rgba(255,255,255,.12);
    border: 1px solid rgba(255,255,255,.2);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 13px;
    backdrop-filter: blur(4px);
}

/* ---------- 文章卡片列表 ---------- */
.article-list {
    max-width: 1200px;
    margin: 40px auto 60px;
    padding: 0 16px;
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 32px;
}
@media (max-width: 900px) {
    .article-list { grid-template-columns: 1fr; }
}

.article-feed { display: flex; flex-direction: column; gap: 18px; }
.article-card {
    background: #fff;
    border: 1px solid #e8eaef;
    border-radius: 14px;
    overflow: hidden;
    display: flex;
    transition: all .25s ease;
    box-shadow: 0 1px 3px rgba(0,0,0,.03);
}
.article-card:hover {
    box-shadow: 0 12px 32px rgba(27,42,78,.12);
    transform: translateY(-2px);
    border-color: #E8A853;
}
.article-card .thumb {
    flex: 0 0 240px;
    background: linear-gradient(135deg, #1B2A4E, #E8A853);
    position: relative;
    overflow: hidden;
}
.article-card .thumb .cat-tag {
    position: absolute;
    top: 12px;
    left: 12px;
    background: rgba(255,255,255,.95);
    color: #1B2A4E;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
}
.article-card .thumb i {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 64px;
    color: rgba(255,255,255,.25);
}
.article-card .body {
    flex: 1;
    padding: 18px 22px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-width: 0;
}
.article-card h2 {
    font-size: 19px;
    line-height: 1.45;
    margin: 0 0 10px;
    color: #1B2A4E;
    font-weight: 700;
}
.article-card h2 a { color: inherit; text-decoration: none; }
.article-card h2 a:hover { color: #E8A853; }
.article-card .excerpt {
    font-size: 14px;
    line-height: 1.7;
    color: #5a6275;
    margin: 0 0 14px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.article-card .meta {
    display: flex;
    gap: 14px;
    font-size: 12px;
    color: #8a91a4;
    flex-wrap: wrap;
}
.article-card .meta i { margin-right: 4px; }

@media (max-width: 600px) {
    .article-card { flex-direction: column; }
    .article-card .thumb { flex: 0 0 140px; }
    .article-card .thumb i { font-size: 40px; }
}

/* ---------- 侧边栏 ---------- */
.sidebar { display: flex; flex-direction: column; gap: 20px; }
.side-card {
    background: #fff;
    border: 1px solid #e8eaef;
    border-radius: 14px;
    padding: 20px;
}
.side-card h3 {
    font-size: 16px;
    margin: 0 0 14px;
    padding-bottom: 12px;
    border-bottom: 2px solid #E8A853;
    color: #1B2A4E;
    font-weight: 700;
}
.side-card ul { list-style: none; padding: 0; margin: 0; }
.side-card li {
    padding: 10px 0;
    border-bottom: 1px dashed #e8eaef;
    font-size: 14px;
}
.side-card li:last-child { border-bottom: none; }
.side-card li a {
    color: #2c3e66;
    text-decoration: none;
    display: block;
    transition: color .2s;
}
.side-card li a:hover { color: #E8A853; }
.side-card .hot-num {
    display: inline-block;
    width: 22px;
    height: 22px;
    background: #e8eaef;
    color: #8a91a4;
    border-radius: 4px;
    text-align: center;
    line-height: 22px;
    font-size: 12px;
    font-weight: 700;
    margin-right: 8px;
}
.side-card .hot-num.top {
    background: #E8A853;
    color: #fff;
}

/* CTA 侧边卡片 */
.side-cta {
    background: linear-gradient(135deg, #1B2A4E 0%, #2C3E66 100%);
    color: #fff;
    border-radius: 14px;
    padding: 24px;
    text-align: center;
    border: none;
}
.side-cta .icon {
    width: 60px; height: 60px;
    background: rgba(232,168,83,.2);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 12px;
    font-size: 24px;
    color: #E8A853;
}
.side-cta h3 { color: #fff; border-color: rgba(232,168,83,.4); }
.side-cta p { font-size: 13px; opacity: .85; margin: 0 0 16px; }
.side-cta .btn {
    background: #E8A853;
    color: #1B2A4E;
    padding: 12px 20px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 700;
    display: inline-block;
    transition: all .2s;
}
.side-cta .btn:hover {
    background: #fff;
    transform: translateY(-1px);
}

/* ---------- 文章详情页 ---------- */
.article-page {
    max-width: 760px;
    margin: 40px auto 60px;
    padding: 0 16px;
}
.article-head {
    text-align: center;
    padding: 30px 0 20px;
    border-bottom: 1px solid #e8eaef;
    margin-bottom: 30px;
}
.article-head .breadcrumb {
    font-size: 13px;
    color: #8a91a4;
    margin-bottom: 14px;
}
.article-head .breadcrumb a { color: #5a6275; text-decoration: none; }
.article-head .breadcrumb a:hover { color: #E8A853; }
.article-head h1 {
    font-size: clamp(24px, 3.5vw, 36px);
    line-height: 1.35;
    margin: 0 0 18px;
    color: #1B2A4E;
    font-weight: 800;
}
.article-head .meta {
    display: inline-flex;
    gap: 18px;
    flex-wrap: wrap;
    justify-content: center;
    font-size: 13px;
    color: #8a91a4;
}
.article-head .meta span i { margin-right: 5px; color: #E8A853; }

.article-body {
    font-size: 16px;
    line-height: 1.85;
    color: #2c3e66;
}
.article-body h2 {
    font-size: 24px;
    margin: 40px 0 16px;
    padding-left: 14px;
    border-left: 5px solid #E8A853;
    color: #1B2A4E;
    font-weight: 700;
}
.article-body h3 {
    font-size: 19px;
    margin: 30px 0 12px;
    color: #1B2A4E;
    font-weight: 700;
}
.article-body p { margin: 0 0 18px; }
.article-body ul, .article-body ol {
    margin: 0 0 20px;
    padding-left: 26px;
}
.article-body li { margin-bottom: 8px; }
.article-body strong { color: #1B2A4E; }
.article-body blockquote {
    background: #f8f9fc;
    border-left: 4px solid #E8A853;
    padding: 16px 20px;
    margin: 20px 0;
    border-radius: 4px;
    color: #5a6275;
    font-style: normal;
}
.article-body .callout {
    background: linear-gradient(135deg, #fdf6e3, #fff);
    border: 1px solid #E8A853;
    border-radius: 10px;
    padding: 16px 20px;
    margin: 24px 0;
    color: #1B2A4E;
}
.article-body .callout strong { color: #E8A853; }
.article-body .toc {
    background: #f8f9fc;
    border: 1px solid #e8eaef;
    border-radius: 10px;
    padding: 18px 22px;
    margin: 0 0 30px;
}
.article-body .toc .toc-title {
    font-weight: 700;
    color: #1B2A4E;
    margin-bottom: 10px;
}
.article-body .toc ul { margin: 0; padding-left: 20px; }
.article-body .toc a { color: #5a6275; text-decoration: none; }
.article-body .toc a:hover { color: #E8A853; }

.article-body img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    margin: 20px 0;
    box-shadow: 0 4px 16px rgba(0,0,0,.06);
}

/* 文章底部信息 */
.article-foot {
    margin-top: 50px;
    padding-top: 30px;
    border-top: 1px solid #e8eaef;
}
.article-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}
.article-tags span {
    background: #f8f9fc;
    border: 1px solid #e8eaef;
    color: #5a6275;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    text-decoration: none;
}
.article-share {
    display: flex;
    gap: 8px;
    align-items: center;
    color: #8a91a4;
    font-size: 14px;
}
.article-share a {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #f8f9fc;
    color: #5a6275;
    text-decoration: none;
    transition: all .2s;
}
.article-share a:hover { background: #E8A853; color: #fff; }

/* 上下篇导航 */
.article-nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin-top: 30px;
}
.article-nav a {
    background: #fff;
    border: 1px solid #e8eaef;
    border-radius: 10px;
    padding: 14px 18px;
    text-decoration: none;
    color: #1B2A4E;
    transition: all .2s;
}
.article-nav a:hover { border-color: #E8A853; }
.article-nav a small {
    display: block;
    font-size: 12px;
    color: #8a91a4;
    margin-bottom: 4px;
}
.article-nav a strong {
    font-size: 14px;
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.article-nav .next { text-align: right; }

/* ---------- 分类筛选 ---------- */
.article-filter {
    max-width: 1200px;
    margin: 30px auto 0;
    padding: 0 16px;
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    align-items: center;
}
.article-filter span {
    font-weight: 600;
    color: #1B2A4E;
    margin-right: 8px;
}
.article-filter a {
    padding: 6px 14px;
    border-radius: 20px;
    background: #fff;
    border: 1px solid #e8eaef;
    color: #5a6275;
    text-decoration: none;
    font-size: 13px;
    transition: all .2s;
}
.article-filter a:hover, .article-filter a.active {
    background: #1B2A4E;
    color: #fff;
    border-color: #1B2A4E;
}