:root{
  --main:#1a3a8f;
  --main-dk:#122a6a;
  --main-lt:#e8eefb;
  --orange:#ff6b1a;
  --orange-dk:#e05500;
  --ink:#141a26;
  --sub:#5c6679;
  --line:#e1e6f0;
  --bg:#f2f4f9;
  --white:#ffffff;
  --red:#e03131;
  --maxw:1280px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:"Microsoft YaHei","PingFang SC","Helvetica Neue",Arial,sans-serif;
  font-size:14px;
  line-height:1.7;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block;height:auto}
ul,ol{list-style:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* ============ top strip ============ */
.topstrip{background:#0d1526;color:#9aa6be;font-size:12px;border-bottom:1px solid #1c2843}
.topstrip .wrap{display:flex;justify-content:space-between;align-items:center;height:34px}
.topstrip a{color:#9aa6be}
.topstrip a:hover{color:#fff}
.topstrip .ts-l{display:flex;gap:18px;align-items:center}
.topstrip .ts-l em{
  font-style:normal;color:var(--orange);font-weight:700;
}
.topstrip .ts-r{display:flex;gap:16px;align-items:center}

/* ============ head ============ */
.site-head{background:var(--white);border-bottom:1px solid var(--line)}
.head-top{background:linear-gradient(135deg,#1a3a8f 0%,#0d2059 100%);color:#fff}
.head-top .wrap{
  display:grid;grid-template-columns:auto 1fr auto;gap:32px;align-items:center;
  padding:20px 24px;
}
.brand{display:flex;align-items:center;gap:14px}
.brand-mark{
  width:56px;height:56px;background:var(--orange);color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-size:26px;font-weight:700;border-radius:10px;
  box-shadow:0 6px 18px rgba(255,107,26,.35);
}
.brand-txt b{display:block;font-size:26px;letter-spacing:3px;font-weight:800}
.brand-txt span{display:block;font-size:11px;color:#b3c2e6;letter-spacing:4px}

.head-hotline{
  display:flex;align-items:center;gap:10px;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);
  border-radius:24px;padding:8px 18px;font-size:13px;
  overflow:hidden;white-space:nowrap;
}
.head-hotline b{
  color:#fff;flex-shrink:0;
  background:var(--orange);padding:2px 10px;border-radius:10px;
  font-size:12px;
}
.head-hotline .roll{
  overflow:hidden;height:20px;line-height:20px;position:relative;
}
.head-hotline .roll ul{animation:rollup 20s linear infinite}
.head-hotline .roll li{height:20px;white-space:nowrap}
@keyframes rollup{
  0%{transform:translateY(0)}
  20%{transform:translateY(-20px)}
  25%{transform:translateY(-20px)}
  45%{transform:translateY(-40px)}
  50%{transform:translateY(-40px)}
  70%{transform:translateY(-60px)}
  75%{transform:translateY(-60px)}
  95%{transform:translateY(-80px)}
  100%{transform:translateY(-80px)}
}

.head-weather{display:flex;align-items:center;gap:10px;font-size:13px}
.head-weather .wicon{
  width:42px;height:42px;border-radius:50%;
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);
  display:flex;align-items:center;justify-content:center;font-size:20px;
}
.head-weather .wtxt b{display:block;font-size:16px}
.head-weather .wtxt span{font-size:11px;color:#b3c2e6}

/* ============ nav ============ */
.nav-main{background:#0d1526}
.nav-main .wrap{display:flex;align-items:center;height:52px;gap:0;position:relative}
.nav-main a{
  color:#d6ddee;font-size:15px;padding:0 26px;height:52px;
  display:inline-flex;align-items:center;
}
.nav-main a:hover{background:#1a2843;color:#fff}
.nav-main a.on{background:var(--orange);color:#fff;font-weight:700}
.nav-main .nav-right{
  margin-left:auto;display:flex;gap:0;
}
.nav-main .nav-right a{padding:0 18px;font-size:13px;color:#9aa6be}
.menu-toggle{display:none}

/* ============ layout ============ */
.page-grid{
  display:grid;grid-template-columns:1fr 340px;gap:24px;
  padding:24px 0;align-items:start;
}

/* ============ magazine first screen ============ */
.mag{
  display:grid;grid-template-columns:1fr 1.55fr 1fr;gap:16px;
  background:var(--white);border:1px solid var(--line);border-radius:8px;
  padding:16px;
}
.mag-col-title{
  display:flex;align-items:center;justify-content:space-between;
  border-bottom:2px solid var(--main);padding-bottom:8px;margin-bottom:12px;
}
.mag-col-title b{
  font-size:16px;font-weight:700;color:var(--main);position:relative;padding-left:12px;
}
.mag-col-title b::before{
  content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);
  width:4px;height:14px;background:var(--orange);border-radius:1px;
}
.mag-col-title a{font-size:12px;color:var(--sub)}
.mag-col-title a:hover{color:var(--main)}

.mag-list li{
  padding:9px 0;border-bottom:1px dashed var(--line);
  font-size:14px;line-height:1.55;
}
.mag-list li:last-child{border-bottom:none}
.mag-list li a{
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.mag-list li a:hover{color:var(--main)}
.mag-list li .m{font-size:12px;color:#9aa6be;margin-top:4px}

.mag-focus{position:relative}
.mag-focus .big{
  position:relative;overflow:hidden;height:340px;border-radius:6px;
  background:#dbe3f2;display:block;
}
.mag-focus .big img{width:100%;height:100%;object-fit:cover;display:block}
.mag-focus .big .cap{
  position:absolute;left:0;right:0;bottom:0;
  background:linear-gradient(transparent,rgba(13,21,38,.92));
  color:#fff;padding:52px 20px 18px;
}
.mag-focus .big .cap h3{font-size:20px;line-height:1.4;font-weight:700}
.mag-focus .big .cap .m{font-size:12px;opacity:.85;margin-top:8px}
.mag-focus .sub{
  display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:12px;
}
.mag-focus .sub a{
  position:relative;height:92px;overflow:hidden;border-radius:6px;
  background:#dbe3f2;display:block;
}
.mag-focus .sub a img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.mag-focus .sub a .cap{
  position:relative;z-index:2;height:100%;display:flex;align-items:flex-end;
  background:linear-gradient(transparent,rgba(13,21,38,.88));
  color:#fff;padding:10px 12px;
}
.mag-focus .sub a .cap h4{
  font-size:12px;line-height:1.4;font-weight:600;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
  max-height:2.8em;
}

.mag-flash li{
  padding:9px 0;border-bottom:1px dashed var(--line);
  display:flex;gap:8px;align-items:baseline;
}
.mag-flash li:last-child{border-bottom:none}
.mag-flash li .dot{
  flex-shrink:0;width:6px;height:6px;border-radius:50%;background:var(--orange);
  margin-top:8px;
}
.mag-flash li .txt{
  flex:1;font-size:13.5px;line-height:1.55;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.mag-flash li .txt a:hover{color:var(--main)}

/* ============ channel block ============ */
.chn-block{
  background:var(--white);border:1px solid var(--line);border-radius:8px;
  margin-top:20px;padding:16px;
}
.chn-head{
  display:flex;align-items:center;justify-content:space-between;
  border-bottom:2px solid var(--main);padding-bottom:10px;margin-bottom:14px;
}
.chn-head h2{
  font-size:17px;font-weight:700;color:var(--main);
  position:relative;padding-left:14px;
}
.chn-head h2::before{
  content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);
  width:4px;height:16px;background:var(--orange);border-radius:1px;
}
.chn-head .more{font-size:12px;color:var(--sub)}
.chn-head .more:hover{color:var(--main)}

.chn-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:16px;
}
.chn-main{
  position:relative;overflow:hidden;height:280px;border-radius:6px;
  background:#dbe3f2;display:block;
}
.chn-main img{width:100%;height:100%;object-fit:cover;display:block}
.chn-main .cap{
  position:absolute;left:0;right:0;bottom:0;
  background:linear-gradient(transparent,rgba(13,21,38,.9));
  color:#fff;padding:44px 18px 14px;
}
.chn-main .cap h3{font-size:17px;line-height:1.45;font-weight:700}
.chn-main .cap .m{font-size:12px;opacity:.85;margin-top:6px}

.chn-sublist li{
  padding:9px 0;border-bottom:1px dashed var(--line);
  font-size:14px;line-height:1.55;
}
.chn-sublist li:last-child{border-bottom:none}
.chn-sublist li a{
  display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden;
}
.chn-sublist li a:hover{color:var(--main)}
.chn-sublist li .m{font-size:12px;color:#9aa6be;margin-top:4px}
.chn-sublist li b{
  display:inline-block;font-size:11px;font-weight:600;color:#fff;
  background:var(--orange);padding:1px 6px;border-radius:3px;margin-right:6px;
}

.chn-4{
  display:grid;grid-template-columns:repeat(4,1fr);gap:14px;
}
.chn-4 a{display:block}
.chn-4 .thumb{
  width:100%;height:140px;overflow:hidden;border-radius:6px;background:#dbe3f2;display:block;
}
.chn-4 .thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s}
.chn-4 a:hover .thumb img{transform:scale(1.05)}
.chn-4 h4{
  margin-top:8px;font-size:13.5px;line-height:1.5;font-weight:600;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.chn-4 a:hover h4{color:var(--main)}
.chn-4 .m{font-size:12px;color:#9aa6be;margin-top:4px}

/* ============ data block ============ */
.data-strip{
  background:linear-gradient(135deg,#1a3a8f,#0d2059);color:#fff;
  border-radius:8px;margin-top:20px;padding:20px;
}
.data-strip .row{
  display:grid;grid-template-columns:repeat(4,1fr);gap:0;
}
.data-strip .item{
  text-align:center;padding:6px 0;
  border-right:1px solid rgba(255,255,255,.15);
}
.data-strip .item:last-child{border-right:none}
.data-strip .item b{
  display:block;font-size:26px;font-weight:800;color:var(--orange);
  line-height:1.2;margin-bottom:4px;
}
.data-strip .item span{font-size:12.5px;color:#b3c2e6}

/* ============ pic text ============ */
.pic-text{
  display:grid;grid-template-columns:1fr 1fr;gap:16px;
}
.pic-text .pt{
  display:flex;gap:12px;
  border-bottom:1px dashed var(--line);padding-bottom:12px;
}
.pic-text .pt:last-child{border-bottom:none;padding-bottom:0}
.pic-text .pt .thumb{
  width:120px;height:82px;flex-shrink:0;overflow:hidden;border-radius:6px;background:#dbe3f2;display:block;
}
.pic-text .pt .thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s}
.pic-text .pt:hover .thumb img{transform:scale(1.06)}
.pic-text .pt .txt{flex:1;min-width:0}
.pic-text .pt .txt h4{
  font-size:14px;line-height:1.5;font-weight:600;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.pic-text .pt .txt h4 a:hover{color:var(--main)}
.pic-text .pt .txt p{
  font-size:12.5px;color:var(--sub);margin-top:5px;
  display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden;
}
.pic-text .pt .txt .m{font-size:12px;color:#9aa6be;margin-top:5px}

/* ============ side ============ */
.side-box{
  background:var(--white);border:1px solid var(--line);border-radius:8px;
  margin-bottom:20px;overflow:hidden;
}
.side-head{
  display:flex;align-items:center;justify-content:space-between;
  padding:0 16px;height:48px;border-bottom:2px solid var(--main);
  background:#fbfcff;
}
.side-head h2{
  font-size:15px;font-weight:700;color:var(--main);
}
.side-head .more{font-size:12px;color:var(--sub)}
.side-head .more:hover{color:var(--main)}

.rank-list{padding:6px 14px 12px}
.rank-list li{
  display:flex;gap:10px;padding:10px 0;border-bottom:1px dashed var(--line);
}
.rank-list li:last-child{border-bottom:none}
.rank-list .no{
  width:22px;height:22px;flex-shrink:0;border-radius:4px;
  background:#eef1f8;color:var(--sub);font-size:12px;font-weight:700;
  display:flex;align-items:center;justify-content:center;
}
.rank-list li:nth-child(1) .no{background:var(--red);color:#fff}
.rank-list li:nth-child(2) .no{background:var(--orange);color:#fff}
.rank-list li:nth-child(3) .no{background:#f5b942;color:#fff}
.rank-list .rt{font-size:13px;line-height:1.55;flex:1;min-width:0}
.rank-list .rt a{
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.rank-list .rt a:hover{color:var(--main)}

.rank-pic{padding:10px 14px 14px}
.rank-pic a{
  display:flex;gap:10px;padding:8px 0;border-bottom:1px dashed var(--line);
}
.rank-pic a:last-child{border-bottom:none}
.rank-pic a .thumb{
  width:82px;height:58px;flex-shrink:0;overflow:hidden;border-radius:4px;background:#dbe3f2;display:block;
}
.rank-pic a .thumb img{width:100%;height:100%;object-fit:cover;display:block}
.rank-pic a .txt{flex:1;min-width:0}
.rank-pic a .txt h4{
  font-size:13px;line-height:1.5;font-weight:600;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.rank-pic a .txt .m{font-size:11.5px;color:#9aa6be;margin-top:4px}

.tag-cloud{padding:12px 14px}
.tag-cloud a{
  display:inline-block;padding:4px 11px;margin:0 7px 7px 0;
  background:var(--bg);border:1px solid var(--line);
  font-size:12px;color:var(--sub);border-radius:4px;
}
.tag-cloud a:hover{background:var(--main);border-color:var(--main);color:#fff}

/* ============ full width footer ============ */
.site-foot{background:#0d1526;color:#8b96ac;margin-top:40px;padding:44px 0 0}
.foot-nav{
  display:flex;flex-wrap:wrap;gap:0;justify-content:center;
  border-bottom:1px solid #1c2843;padding-bottom:20px;margin-bottom:26px;
}
.foot-nav a{
  color:#d6ddee;font-size:14px;padding:6px 22px;
  border-right:1px solid #1c2843;
}
.foot-nav a:last-child{border-right:none}
.foot-nav a:hover{color:var(--orange)}
.foot-info{
  display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:32px;
}
.foot-info .col h4{
  color:#fff;font-size:13px;margin-bottom:12px;font-weight:600;
}
.foot-info .col p{
  font-size:12.5px;line-height:1.95;color:#8b96ac;margin-bottom:6px;
}
.foot-info .col p b{color:var(--orange);font-weight:600}
.foot-brand b{display:block;color:#fff;font-size:20px;letter-spacing:2px;margin-bottom:12px}
.foot-brand p{font-size:12.5px;line-height:1.95;max-width:32em;margin-bottom:10px}
.foot-bottom{
  margin-top:34px;border-top:1px solid #1c2843;padding:18px 0;
  text-align:center;font-size:12px;color:#5c6679;
}

/* ============ list page ============ */
.crumb{font-size:12px;color:var(--sub);padding:14px 0}
.crumb a{color:var(--sub)}
.crumb a:hover{color:var(--main)}
.list-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.list-grid .li{
  background:var(--white);border:1px solid var(--line);border-radius:8px;
  display:block;overflow:hidden;
  transition:box-shadow .3s,border-color .3s,transform .3s;
}
.list-grid .li:hover{
  box-shadow:0 8px 22px rgba(26,58,143,.12);border-color:#b8c6e6;transform:translateY(-2px);
}
.list-grid .li img{width:100%;height:180px;object-fit:cover;background:#dbe3f2}
.list-grid .li .body{padding:14px}
.list-grid .li .cat{font-size:12px;color:var(--orange);margin-bottom:6px;font-weight:600}
.list-grid .li h3{font-size:15px;line-height:1.5;font-weight:600;min-height:44px}
.list-grid .li h3 a:hover{color:var(--main)}
.list-grid .li p{
  font-size:12.5px;color:var(--sub);margin-top:8px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.list-grid .li .m{
  font-size:12px;color:#9aa6be;margin-top:10px;
  display:flex;justify-content:space-between;
}

.pager{display:flex;justify-content:center;gap:8px;padding:34px 0}
.pager a,.pager span{
  min-width:38px;height:38px;padding:0 12px;background:#fff;border:1px solid var(--line);
  display:inline-flex;align-items:center;justify-content:center;
  font-size:13px;color:var(--sub);border-radius:4px;
}
.pager a:hover{border-color:var(--main);color:var(--main)}

/* ============ article page ============ */
.article-layout{display:grid;grid-template-columns:1fr 340px;gap:24px;padding:24px 0;align-items:start}
.article-box{background:#fff;border:1px solid var(--line);border-radius:8px;padding:36px 44px 44px}
.article-box h1{font-size:28px;line-height:1.5;font-weight:800;color:var(--ink)}
.article-meta{
  font-size:12.5px;color:var(--sub);margin-top:16px;
  padding-bottom:18px;border-bottom:1px solid var(--line);
}
.article-meta span{margin-right:20px}
.article-body{font-size:16px;line-height:2.05;color:#2a2f3a;margin-top:26px}
.article-body p{margin-bottom:22px}
.article-body h2{
  font-size:20px;margin:36px 0 18px;font-weight:700;
  padding-left:14px;border-left:4px solid var(--main);color:var(--main-dk);
}
.article-body h3{font-size:17px;margin:28px 0 14px;font-weight:700}
.article-body img{margin:22px 0;border-radius:6px}
.article-body blockquote{
  background:var(--main-lt);border-left:4px solid var(--main);
  padding:16px 20px;margin:24px 0;color:var(--main-dk);font-size:15px;border-radius:0 6px 6px 0;
}
.article-nav{
  margin-top:38px;padding-top:24px;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;
  font-size:13px;color:var(--sub);
}
.article-nav a:hover{color:var(--main)}

/* ============ responsive ============ */
@media(max-width:1280px){
  .mag{grid-template-columns:1fr 1.4fr 1fr}
}

@media(max-width:1240px){
  .page-grid{grid-template-columns:1fr 300px}
  .mag{grid-template-columns:1fr 1.4fr}
  .mag .mag-col:nth-child(3){display:none}
  .chn-grid{grid-template-columns:1fr}
  .list-grid{grid-template-columns:repeat(2,1fr)}
  .article-layout{grid-template-columns:1fr 300px}
  .article-box{padding:30px 28px 34px}
  .foot-info{grid-template-columns:1.6fr 1fr 1fr}
}

@media(max-width:768px){
  .topstrip{display:none}
  .head-top .wrap{
    grid-template-columns:1fr;gap:12px;padding:14px 20px;text-align:left;
  }
  .head-hotline{display:none}
  .head-weather{display:none}
  .brand-mark{width:46px;height:46px;font-size:22px}
  .brand-txt b{font-size:20px;letter-spacing:2px}
  .nav-main .wrap{height:auto;flex-direction:column;align-items:stretch;display:none}
  .nav-main .wrap.open{display:flex}
  .nav-main a{padding:14px 20px;height:auto;border-bottom:1px solid rgba(255,255,255,.08)}
  .nav-main .nav-right{margin-left:0;flex-direction:column}
  .nav-main .nav-right a{border-bottom:1px solid rgba(255,255,255,.08);padding:12px 20px}
  .menu-toggle{
    display:block;position:absolute;right:20px;top:16px;
    width:38px;height:38px;background:var(--orange);border:none;
    cursor:pointer;border-radius:4px;
  }
  .menu-toggle span{
    position:absolute;left:10px;right:10px;height:2px;background:#fff;
  }
  .menu-toggle span:nth-child(1){top:12px}
  .menu-toggle span:nth-child(2){top:18px}
  .menu-toggle span:nth-child(3){top:24px}
  .page-grid{grid-template-columns:1fr;padding:16px 0}
  .mag{grid-template-columns:1fr;padding:12px}
  .mag-col{margin-bottom:14px}
  .mag-focus .big{height:220px}
  .mag-focus .big .cap{padding:32px 14px 12px}
  .mag-focus .big .cap h3{font-size:16px}
  .mag-focus .sub a{height:74px}
  .mag-focus .sub a .cap h4{font-size:11.5px}
  .chn-block{padding:12px}
  .chn-main{height:200px}
  .chn-main .cap{padding:30px 14px 12px}
  .chn-main .cap h3{font-size:15px}
  .chn-4{grid-template-columns:repeat(2,1fr)}
  .chn-4 .thumb{height:110px}
  .pic-text{grid-template-columns:1fr}
  .data-strip .row{grid-template-columns:repeat(2,1fr);gap:14px}
  .data-strip .item{border-right:none}
  .data-strip .item b{font-size:22px}
  .list-grid{grid-template-columns:1fr}
  .article-layout{grid-template-columns:1fr;padding:16px 0}
  .article-box{padding:22px 18px 28px}
  .article-box h1{font-size:20px}
  .article-body{font-size:15px}
  .site-foot{padding:32px 0 0}
  .foot-nav{gap:0}
  .foot-nav a{padding:6px 12px;font-size:13px}
  .foot-info{grid-template-columns:1fr;gap:20px}
}