/*
Theme Name: Jason News 资讯流
Theme URI: https://jasonblog.net
Author: Jason
Description: 蓝白资讯列表流主题——为跨境电商独立站博客打造，干净、专业、突出封面图与阅读体验。原创设计。
Version: 1.0
License: GPL-2.0-or-later
Text Domain: jason-news
*/

:root{
  --blue:#1360c9;
  --blue-dark:#0d47a1;
  --blue-soft:#eaf1fd;
  --ink:#1a1d24;
  --text:#3d4450;
  --meta:#8a919e;
  --line:#e8ebef;
  --bg:#ffffff;
  --bg-soft:#f5f7fa;
  --radius:8px;
  --wrap:1160px;
  --font: -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;font-family:var(--font);color:var(--text);
  background:var(--bg-soft);line-height:1.7;font-size:15px;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}

/* ---------- Header ---------- */
.site-top{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.site-top .bar{display:flex;align-items:center;gap:28px;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:22px;color:var(--ink);letter-spacing:-.02em;white-space:nowrap}
.brand .dot{width:10px;height:22px;background:var(--blue);border-radius:3px;display:inline-block}
.nav{display:flex;gap:22px;flex:1;overflow:hidden}
.nav a{font-size:15px;color:var(--text);font-weight:500;padding:6px 0;border-bottom:2px solid transparent;transition:.15s;white-space:nowrap}
.nav a:hover,.nav a.current{color:var(--blue);border-color:var(--blue)}
.search-mini form{display:flex;align-items:center;background:var(--bg-soft);border:1px solid var(--line);border-radius:20px;padding:5px 12px}
.search-mini input{border:0;background:transparent;outline:0;font-size:14px;width:120px;color:var(--ink)}
.search-mini button{border:0;background:transparent;color:var(--meta);cursor:pointer;font-size:14px}

/* strip under header: blue accent */
.top-accent{height:3px;background:linear-gradient(90deg,var(--blue),#4d92ff)}

/* ---------- Layout ---------- */
.layout{display:grid;grid-template-columns:1fr 320px;gap:32px;padding:28px 0 60px}
@media(max-width:900px){.layout{grid-template-columns:1fr}}

/* ---------- Hero (top story) ---------- */
.hero{position:relative;border-radius:var(--radius);overflow:hidden;margin-bottom:26px;background:#0d2033;min-height:320px;display:flex;align-items:flex-end}
.hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.68}
.hero .hero-body{position:relative;padding:26px 28px;color:#fff;z-index:2;background:linear-gradient(180deg,transparent,rgba(6,16,30,.85))}
.hero .tag{background:var(--blue);color:#fff;font-size:12px;font-weight:600;padding:3px 10px;border-radius:4px;display:inline-block;margin-bottom:12px}
.hero h2{margin:0 0 8px;font-size:26px;line-height:1.35;font-weight:800;letter-spacing:-.01em}
.hero .hero-meta{font-size:13px;color:#c7d2e0}

/* ---------- Article list ---------- */
.section-head{display:flex;align-items:center;gap:10px;margin:0 0 16px}
.section-head b{font-size:18px;color:var(--ink);font-weight:800}
.section-head .rule{flex:1;height:1px;background:var(--line)}

.post-row{display:grid;grid-template-columns:248px 1fr;gap:20px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin-bottom:16px;transition:.18s}
.post-row:hover{box-shadow:0 6px 22px rgba(19,96,201,.10);transform:translateY(-1px);border-color:#d6e2f5}
.post-row .thumb{position:relative;border-radius:6px;overflow:hidden;aspect-ratio:16/10;background:var(--bg-soft)}
.post-row .thumb img{width:100%;height:100%;object-fit:cover;transition:.3s}
.post-row:hover .thumb img{transform:scale(1.04)}
.post-row .cat-badge{position:absolute;left:8px;top:8px;background:rgba(19,96,201,.92);color:#fff;font-size:11px;font-weight:600;padding:2px 8px;border-radius:4px}
.post-row .body{display:flex;flex-direction:column;min-width:0}
.post-row h3{margin:2px 0 8px;font-size:19px;line-height:1.45;font-weight:700;color:var(--ink);letter-spacing:-.01em}
.post-row:hover h3{color:var(--blue)}
.post-row .excerpt{color:var(--text);font-size:14.5px;line-height:1.7;flex:1;overflow:hidden}
.post-row .row-meta{margin-top:12px;display:flex;align-items:center;gap:14px;font-size:13px;color:var(--meta)}
.post-row .row-meta .m-cat{color:var(--blue);font-weight:600}
@media(max-width:560px){
  .post-row{grid-template-columns:1fr;gap:12px}
  .post-row .thumb{aspect-ratio:16/9}
  .post-row h3{font-size:18px}
}

/* pagination */
.pager{display:flex;justify-content:center;gap:8px;margin-top:26px}
.pager a,.pager span{padding:8px 14px;border:1px solid var(--line);border-radius:6px;background:#fff;font-size:14px;color:var(--text)}
.pager .current{background:var(--blue);color:#fff;border-color:var(--blue)}
.pager a:hover{border-color:var(--blue);color:var(--blue)}

/* ---------- Sidebar ---------- */
.side-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px;margin-bottom:20px}
.side-card h4{margin:0 0 14px;font-size:16px;color:var(--ink);font-weight:800;display:flex;align-items:center;gap:8px}
.side-card h4:before{content:"";width:4px;height:16px;background:var(--blue);border-radius:2px}
.side-list{list-style:none;margin:0;padding:0}
.side-list li{display:flex;gap:12px;padding:11px 0;border-bottom:1px dashed var(--line)}
.side-list li:last-child{border-bottom:0}
.side-list .num{width:22px;height:22px;flex:none;border-radius:5px;background:var(--bg-soft);color:var(--meta);font-size:13px;font-weight:700;display:flex;align-items:center;justify-content:center}
.side-list li:nth-child(1) .num,.side-list li:nth-child(2) .num,.side-list li:nth-child(3) .num{background:var(--blue);color:#fff}
.side-list a{font-size:14.5px;line-height:1.5;color:var(--ink)}
.side-list a:hover{color:var(--blue)}
.cat-cloud{display:flex;flex-wrap:wrap;gap:8px}
.cat-cloud a{background:var(--blue-soft);color:var(--blue);font-size:13px;padding:5px 12px;border-radius:16px;font-weight:500}
.cat-cloud a:hover{background:var(--blue);color:#fff}

/* ---------- Single ---------- */
.single-wrap{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px 40px;margin:28px 0}
.single-wrap .s-cat{color:var(--blue);font-weight:600;font-size:13px}
.single-wrap h1{font-size:30px;line-height:1.4;color:var(--ink);font-weight:800;margin:10px 0 14px;letter-spacing:-.01em}
.single-wrap .s-meta{display:flex;gap:16px;color:var(--meta);font-size:13.5px;padding-bottom:18px;border-bottom:1px solid var(--line);margin-bottom:24px}
.article-content{font-size:16.5px;line-height:1.9;color:#2b3038}
.article-content p{margin:0 0 18px}
.article-content img{border-radius:6px;margin:20px auto}
.article-content h2{font-size:22px;color:var(--ink);margin:32px 0 14px;font-weight:800}
.article-content h3{font-size:19px;color:var(--ink);margin:26px 0 12px;font-weight:700}
.article-content a{color:var(--blue);border-bottom:1px solid #b9d3f6}
.article-content blockquote{border-left:4px solid var(--blue);background:var(--bg-soft);margin:20px 0;padding:12px 18px;color:var(--text);border-radius:0 6px 6px 0}
@media(max-width:560px){.single-wrap{padding:22px 18px}.single-wrap h1{font-size:24px}}

/* ---------- Sidebar 升级：封面卡 + 日历 ---------- */
.sidebar{position:sticky;top:82px}
@media(max-width:900px){.sidebar{position:static}}
.side-thumbs{display:flex;flex-direction:column;gap:14px}
.side-thumb{display:grid;grid-template-columns:88px 1fr;gap:11px;align-items:flex-start}
.side-thumb .st-img{border-radius:6px;overflow:hidden;aspect-ratio:16/10;background:var(--bg-soft);display:block}
.side-thumb .st-img img{width:100%;height:100%;object-fit:cover;transition:.3s}
.side-thumb:hover .st-img img{transform:scale(1.05)}
.side-thumb .st-title{font-size:13.5px;line-height:1.5;color:var(--ink);font-weight:600;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.side-thumb:hover .st-title{color:var(--blue)}
.side-cal table{width:100%;border-collapse:collapse;font-size:13px;text-align:center}
.side-cal caption{font-weight:800;color:var(--ink);font-size:15px;padding-bottom:12px}
.side-cal thead th{color:var(--meta);font-weight:600;font-size:12px;padding:7px 0}
.side-cal tbody td{padding:5px 0;color:var(--text);height:30px}
.side-cal tbody td a{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:50%;background:var(--blue-soft);color:var(--blue);font-weight:700;text-decoration:none}
.side-cal tbody td a:hover{background:var(--blue);color:#fff}
.side-cal td#today{color:#fff;font-weight:800;background:radial-gradient(circle at center,#f5821f 0 13px,transparent 13px)}
.side-cal td#today a{background:transparent;color:#fff}
.side-cal .wp-calendar-nav{display:flex;justify-content:space-between;margin-top:12px;font-size:13px}
.side-cal .wp-calendar-nav a{color:var(--blue);font-weight:600}
.side-cal .wp-calendar-nav .pad{display:none}

/* ---------- Footer (多栏组织式) ---------- */
.site-foot{background:#0e1622;color:#93a1b3;padding:0;margin-top:24px}
.foot-top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:34px;padding:46px 20px 34px}
.foot-brand .foot-logo{display:flex;align-items:center;gap:9px;color:#fff;font-weight:800;font-size:20px;letter-spacing:-.02em}
.foot-brand .foot-logo .dot{width:9px;height:20px;background:var(--blue);border-radius:3px;display:inline-block}
.foot-brand .foot-site{color:#6f8096;font-size:13px;margin:12px 0 10px}
.foot-brand .foot-desc{color:#93a1b3;font-size:13.5px;line-height:1.7;margin:0;max-width:260px}
.foot-col h5,.foot-qr h5{color:#fff;font-size:15px;font-weight:700;margin:0 0 16px}
.foot-col ul,.foot-menu{list-style:none;margin:0;padding:0}
.foot-col li,.foot-menu li{margin-bottom:11px}
.foot-col a,.foot-menu a{color:#93a1b3;font-size:13.5px;transition:.15s;display:inline-block}
.foot-col a:hover,.foot-menu a:hover{color:#fff;transform:translateX(2px)}
.foot-qr .qr-img,.foot-qr .qr-placeholder{width:114px;height:114px;border-radius:8px;background:#fff;object-fit:cover;display:block}
.foot-qr .qr-placeholder{display:flex;align-items:center;justify-content:center;text-align:center;color:#9aa3ae;font-size:11px;line-height:1.5;border:1px dashed #cfd6df}
.foot-qr .qr-cap{color:#6f8096;font-size:12.5px;margin-top:10px}
.foot-tags{display:flex;flex-wrap:wrap;align-items:center;gap:10px;padding:18px 20px;border-top:1px solid rgba(255,255,255,.08)}
.foot-tags .ft-label{color:#fff;font-size:13.5px;font-weight:700;margin-right:4px}
.foot-tags a{color:#8492a4;font-size:13px}
.foot-tags a:hover{color:#4d92ff}
.foot-bottom{border-top:1px solid rgba(255,255,255,.08);padding:16px 0}
.foot-bottom .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;color:#6f8096;font-size:12.5px}
.foot-bottom a{color:#6f8096}
.foot-bottom a:hover{color:#fff}
@media(max-width:820px){.foot-top{grid-template-columns:1fr 1fr;gap:26px}}
@media(max-width:520px){.foot-top{grid-template-columns:1fr;gap:22px}.foot-brand .foot-desc{max-width:none}}

/* ---------- 侧栏加厚：热门封面卡片 ---------- */
.side-cards{display:flex;flex-direction:column;gap:13px}
.mini{display:grid;grid-template-columns:98px 1fr;gap:11px;align-items:center}
.mini-thumb{border-radius:6px;overflow:hidden;aspect-ratio:16/10;background:var(--bg-soft);display:block}
.mini-thumb img{width:100%;height:100%;object-fit:cover;transition:.3s}
.mini:hover .mini-thumb img{transform:scale(1.05)}
.mini-title{display:block;font-size:13.5px;line-height:1.5;color:var(--ink);font-weight:600;
  overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.mini:hover .mini-title{color:var(--blue)}
.mini-meta{display:block;font-size:12px;color:var(--meta);margin-top:5px}

/* ---------- 文章日历 ---------- */
.cal-wrap table{width:100%;border-collapse:collapse;font-size:13px}
.cal-wrap caption{font-weight:700;color:var(--ink);font-size:14px;padding:2px 0 12px}
.cal-wrap thead th{color:var(--meta);font-weight:600;text-align:center;padding:6px 0;font-size:12px}
.cal-wrap tbody td{text-align:center;padding:5px 0;color:var(--text)}
.cal-wrap tbody td a{display:inline-flex;align-items:center;justify-content:center;min-width:26px;height:26px;
  background:var(--blue);color:#fff;border-radius:6px;font-weight:600;text-decoration:none}
.cal-wrap tbody td a:hover{background:var(--blue-dark)}
.cal-wrap #today{background:var(--blue-soft);border-radius:6px;color:var(--blue);font-weight:700}
.cal-wrap #today a{background:var(--blue-dark)}
.cal-wrap tfoot td{padding-top:12px}
.cal-wrap tfoot a{color:var(--blue);font-weight:600;text-decoration:none;font-size:13px}
.cal-wrap tfoot #prev{text-align:left}
.cal-wrap tfoot #next{text-align:right}

/* ---------- Sidebar：图文精选大卡 + 快讯 ---------- */
.side-bigs{display:grid;grid-template-columns:1fr 1fr;gap:13px}
.side-big{display:block;text-decoration:none}
.side-big .sb-img{display:block;border-radius:6px;overflow:hidden;aspect-ratio:16/10;background:var(--bg-soft)}
.side-big .sb-img img{width:100%;height:100%;object-fit:cover;transition:.3s}
.side-big:hover .sb-img img{transform:scale(1.06)}
.side-big .sb-title{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;font-size:13px;line-height:1.5;color:var(--ink);font-weight:600;margin-top:8px}
.side-big:hover .sb-title{color:var(--blue)}
.side-flash .flash-list{list-style:none;margin:0;padding:0}
.side-flash .flash-list li{position:relative;padding:9px 0 9px 17px;border-bottom:1px dashed var(--line);font-size:13.5px;line-height:1.6;color:var(--ink)}
.side-flash .flash-list li:last-child{border-bottom:0}
.side-flash .flash-list .dot2{position:absolute;left:0;top:15px;width:7px;height:7px;border-radius:50%;background:var(--blue)}
.side-flash .flash-list a{color:var(--ink)}
.side-flash .flash-list a:hover{color:var(--blue)}