/* 中视在线观察 · 站点外观（参照红色中华网：白底、红条、块状白卡） */
body.site-a{
  --red:#C0111C;
  --red-dark:#8E0A12;
  --red-soft:#FBECEC;
  --gold:#B8874A;
  --bg:#F2F2F2;
  --paper:#FFFFFF;
  --ink:#1A1A1A;
  --ink-2:#333333;
  --muted:#6E6E6E;
  --line:#E3E3E3;
  --shadow:none;
  background:var(--bg);
  font-size:15px;
  line-height:1.7;
}

/* 头部 */
body.site-a .topbar{background:#fff;border-bottom:3px solid var(--red);padding:0}
body.site-a .topbar-inner{padding:16px 0;align-items:flex-end;gap:26px}
body.site-a .brand{gap:14px;align-items:center}
body.site-a .brand-mark{
  width:52px;height:52px;border-radius:6px;
  background:linear-gradient(135deg,#D8232C,#A80C15);
  box-shadow:none;font-size:24px;font-weight:800;letter-spacing:1px;
  border:2px solid #F3C3C6;
}
body.site-a .brand-text b{font-size:36px;letter-spacing:3px;color:#B4121C;font-weight:800;line-height:1.05}
body.site-a .brand-text span{font-size:10px;letter-spacing:4px;color:#B4121C;opacity:.65;margin-top:6px}
body.site-a .head-banner{
  flex:1;max-width:520px;margin-left:8px;padding:10px 16px;
  border:1px solid #E9C9CB;background:linear-gradient(90deg,#FFF7F7,#FFFDFB);
}
body.site-a .head-banner .hb-t{font-size:15px;font-weight:700;color:#B4121C;letter-spacing:1px}
body.site-a .head-banner .hb-s{font-size:12px;color:#8A6B6D;letter-spacing:2px;margin-top:4px}
body.site-a .topbar-right{font-size:12px;color:#7A7A7A;gap:14px}

/* 导航：整条深红 */
body.site-a .nav{background:var(--red);box-shadow:none;border:0}
body.site-a .nav-inner{padding:0}
body.site-a .nav-links{width:auto;flex:0 1 auto}
body.site-a .nav-links a{
  padding:11px 12px;font-size:14.5px;letter-spacing:.5px;
  border-right:1px solid rgba(255,255,255,.12);
}
body.site-a .nav-links a:first-child{padding-left:16px}
body.site-a .nav-links a.active{background:#fff;color:var(--red);font-weight:700}
body.site-a .nav-search{background:#fff;border:1px solid #E0BFC1;margin:0 8px 0 0;flex:none}
body.site-a .nav-search input{color:#333;width:112px;padding:7px 8px;font-size:13px}
body.site-a .nav-search input::placeholder{color:#9A9A9A}
body.site-a .nav-search button{color:#B4121C;padding:7px 8px;font-size:13px}

/* 头条条 */
body.site-a .ticker{background:#fff;border-bottom:1px solid var(--line)}
body.site-a .ticker-inner{padding:8px 0;font-size:13px}
body.site-a .ticker .tag{background:var(--red);color:#fff;border-radius:0;font-weight:600;padding:2px 9px}

/* 首屏 */
body.site-a .hero{padding:14px 0 0}
body.site-a .hero-grid{grid-template-columns:minmax(0,1.35fr) minmax(0,.85fr);gap:14px;align-items:stretch}
body.site-a .hero-main{background:#fff;border:1px solid var(--line);border-radius:0;box-shadow:none;display:flex;flex-direction:column}
body.site-a .hero-main .thumb{flex:1;min-height:470px;aspect-ratio:auto;overflow:hidden}
body.site-a .hero-main .thumb img{width:100%;height:100%;object-fit:cover}
body.site-a .hero-main .cap{flex:none}
body.site-a .hero-main .thumb img{height:100%}
body.site-a .hero-main .cap{
  position:static;padding:8px 12px;color:#1A1A1A;
  background:#fff;border-top:1px solid var(--line);
}
body.site-a .hero-main .cap .cat{display:none}
body.site-a .hero-main .cap h2{font-size:16px;font-weight:600;color:#1A1A1A;margin:0;line-height:1.5}
body.site-a .hero-main .cap p{display:none}
body.site-a .hero-side{display:block;background:#fff;border:1px solid var(--line);padding:12px 14px}
body.site-a .side-card{display:block;background:transparent;border-radius:0;box-shadow:none;margin-bottom:10px}
body.site-a .side-card .thumb{aspect-ratio:16/9}
body.site-a .side-card .cap{position:static;padding:6px 0 0;color:#1A1A1A;background:none}
body.site-a .side-card .cap h3{font-size:14px;font-weight:600;line-height:1.5}
body.site-a .side-list{background:transparent;border:0;padding:0;border-top:1px solid var(--line);padding-top:8px}
body.site-a .side-list h4{font-size:14px;color:#1A1A1A;font-weight:700;letter-spacing:0}
body.site-a .side-list h4::before{background:var(--red);width:4px;height:14px}
body.site-a .side-list .row{font-size:13px;padding:7px 0;border-top:1px dotted #E8E8E8;line-height:1.5}
body.site-a .side-list .row span{color:#B4121C;font-style:normal}

/* 横幅 */
body.site-a .banner{margin:14px 0 0}
body.site-a .banner-inner{
  background:var(--red);border:0;border-radius:0;box-shadow:none;
  padding:12px 18px;display:flex;align-items:center;gap:16px;
}
body.site-a .banner-slogan{font-size:16px;font-weight:700;letter-spacing:1px;color:#fff}
body.site-a .banner-desc{font-size:13px;color:rgba(255,255,255,.86);letter-spacing:1px}

/* 栏目块 */
body.site-a .section{margin:14px 0 0}
body.site-a .section>.wrap{background:#fff;border:1px solid var(--line);padding:0 0 10px}
body.site-a .section-head{
  border:0;border-bottom:1px solid var(--line);padding:10px 14px;margin:0;
  display:flex;align-items:center;justify-content:space-between;
}
body.site-a .section-head .left{gap:8px}
body.site-a .section-head .bar{width:4px;height:16px;background:var(--red);border-radius:0}
body.site-a .section-head h3{font-size:18px;font-weight:700;letter-spacing:1px}
body.site-a .section-head .en{display:none}
body.site-a .section-head .more{font-size:12px;color:#999}
body.site-a .section-body{padding:14px;gap:18px;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr)}
body.site-a .lead{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:14px;align-items:start}
body.site-a .lead .thumb{aspect-ratio:4/3}
body.site-a .lead h2{font-size:17px;line-height:1.5;font-weight:700}
body.site-a .lead p{font-size:13px;color:#666;margin:8px 0 0;line-height:1.65}
body.site-a .lead .meta{font-size:12px;color:#999;margin-top:10px}
body.site-a .newslist{margin-top:12px;border-top:1px solid var(--line)}
body.site-a .newslist .item{padding:8px 0;border-bottom:1px dotted #ECECEC;font-size:14px;display:flex;gap:8px;align-items:baseline}
body.site-a .newslist .item .dot{width:4px;height:4px;background:var(--red);flex:none;border-radius:0}
body.site-a .newslist .item a{flex:1;color:#2B2B2B}
body.site-a .newslist .item time{font-size:12px;color:#999;flex:none}

/* 侧栏卡 */
body.site-a .aside-card{background:#fff;border:1px solid var(--line);border-radius:0;padding:12px 14px;box-shadow:none}
body.site-a .aside-card h4{font-size:14px;color:#1A1A1A;font-weight:700;letter-spacing:0;border-bottom:1px solid var(--line);padding-bottom:8px;margin:0 0 6px}
body.site-a .aside-card.rank .r{font-size:13px;padding:6px 0;border:0}
body.site-a .aside-card.rank .r b{background:#F5F5F5;color:#B4121C;font-style:normal;font-weight:700}
body.site-a .aside-card.promo .btn{background:var(--red);border-radius:0}

/* 卡片区 */
body.site-a .cards{grid-template-columns:repeat(3,1fr);gap:14px}
body.site-a .card{border:1px solid var(--line);border-radius:0;box-shadow:none;background:#fff}
body.site-a .card .body{padding:12px 14px}
body.site-a .card h3{font-size:16px;line-height:1.5;font-weight:600}
body.site-a .card p{font-size:13px;color:#666}
body.site-a .card .thumb{aspect-ratio:16/10}

/* 列表页 / 文章页 */
body.site-a .page-head{background:#fff;border-bottom:1px solid var(--line);padding:16px 0}
body.site-a .page-head h1{font-size:24px;letter-spacing:1px}
body.site-a .crumb a{color:var(--red)}
body.site-a .list-main{background:#fff;border:1px solid var(--line);margin-top:14px;padding:8px 16px}
body.site-a .article-row{border-bottom:1px dotted #E8E8E8;border-radius:0;padding:14px 0}
body.site-a .article-row h2{font-size:19px}
body.site-a .article-wrap{margin-top:14px}
body.site-a .article{background:#fff;border:1px solid var(--line);border-radius:0;box-shadow:none;padding:26px 34px}
body.site-a .article h1{font-size:28px;line-height:1.45;letter-spacing:1px}
body.site-a .article .content p{font-size:16px;line-height:1.95;color:#222}
body.site-a .article .content h2{font-size:19px;border-left:3px solid var(--red);padding-left:10px;margin:22px 0 10px}

/* 页脚 */
body.site-a .footer{background:#fff;border-top:3px solid var(--red);margin-top:18px;padding:22px 0 14px}
body.site-a .footer h4{color:#1A1A1A}
body.site-a .footer .brand-mini .mark{background:var(--red);border-radius:4px}
body.site-a .footer-bottom{border-top:1px solid var(--line);color:#8A8A8A;font-size:12px}

body.site-a .hero-side>.side-card:nth-of-type(2){display:none}