:root{
  --bg:#0e0b1f;
  --bg2:#151129;
  --bg3:#1d1836;
  --panel:#181333;
  --panel2:#221c45;
  --line:#2b2454;
  --line2:#3b3276;
  --ink:#eceaf8;
  --sub:#a69ed4;
  --mut:#6f6798;
  --pink:#e0459b;
  --violet:#7b5cff;
  --cyan:#3ddad7;
  --gold:#e8b95a;
  --maxw:1280px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:"Helvetica Neue",Helvetica,Arial,"PingFang SC","Microsoft YaHei",sans-serif;
  font-size:15px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  background-image:
    radial-gradient(1000px 500px at 10% -10%,rgba(224,69,155,.14),transparent 60%),
    radial-gradient(900px 500px at 90% 0%,rgba(61,218,215,.10),transparent 60%),
    radial-gradient(900px 600px at 50% 120%,rgba(123,92,255,.14),transparent 60%);
  background-attachment:fixed;
}
a{color:inherit;text-decoration:none;transition:all .2s}
a:hover{color:var(--gold)}
img{max-width:100%;display:block;height:auto;border:0}
ul,ol{list-style:none}
h1,h2,h3,h4{font-weight:800;letter-spacing:.2px;color:#fff}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}

.site-head{background:rgba(14,11,31,.90);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:99}
.head-in{display:flex;align-items:center;justify-content:space-between;gap:22px;padding:20px 24px}
.brand{display:flex;align-items:center;gap:14px;flex-shrink:0}
.brand-icon{
  width:56px;height:56px;border-radius:50%;
  background:linear-gradient(135deg,var(--pink),var(--violet),var(--cyan));
  color:#fff;display:flex;align-items:center;justify-content:center;
  font-size:15px;font-weight:800;letter-spacing:1px;
  box-shadow:0 0 26px rgba(224,69,155,.55);
}
.brand-text b{display:block;font-size:21px;letter-spacing:1px;color:#fff;font-weight:800}
.brand-text em{display:block;font-size:10px;color:var(--cyan);letter-spacing:3px;font-weight:700;margin-top:3px;font-style:normal}

.head-search{flex:1;max-width:480px;display:flex;border:1px solid var(--line2);background:var(--panel);border-radius:999px;overflow:hidden}
.head-search input{flex:1;height:44px;border:none;background:transparent;padding:0 18px;font-size:14px;outline:none;color:var(--ink)}
.head-search input::placeholder{color:var(--mut)}
.head-search button{width:100px;border:none;background:linear-gradient(135deg,var(--pink),var(--violet));color:#fff;font-size:12.5px;font-weight:800;letter-spacing:1.5px;cursor:pointer}

.head-actions{display:flex;gap:10px;flex-shrink:0}
.action-btn{padding:11px 20px;font-size:12.5px;font-weight:800;letter-spacing:1.5px;border-radius:999px;border:1px solid transparent}
.action-btn.ghost{color:var(--cyan);border-color:rgba(61,218,215,.45);background:var(--panel)}
.action-btn.ghost:hover{background:var(--cyan);color:#0e0b1f}
.action-btn.solid{background:linear-gradient(135deg,var(--pink),var(--gold));color:#0e0b1f}
.action-btn.solid:hover{filter:brightness(1.08)}

.main-nav{background:rgba(21,17,41,.75);border-top:1px solid var(--line)}
.nav-in{display:flex;align-items:center;height:52px;position:relative}
.main-nav a{color:#d7d2ee;font-size:13.5px;padding:0 22px;height:52px;display:inline-flex;align-items:center;font-weight:700;letter-spacing:.5px;position:relative}
.main-nav a:hover{color:var(--gold);background:rgba(224,69,155,.08)}
.main-nav a::after{content:"";position:absolute;left:22px;right:22px;bottom:0;height:2px;background:linear-gradient(90deg,var(--pink),var(--cyan));border-radius:2px;transform:scaleX(0);transition:transform .25s}
.main-nav a:hover::after{transform:scaleX(1)}
.menu-toggle{display:none;background:none;border:0;cursor:pointer;position:absolute;right:20px;top:6px;width:40px;height:40px}
.menu-toggle span{position:absolute;left:9px;right:9px;height:2px;background:#fff;transition:.3s}
.menu-toggle span:nth-child(1){top:12px}
.menu-toggle span:nth-child(2){top:19px}
.menu-toggle span:nth-child(3){top:26px}

.hero{padding:32px 0 10px}
.hero-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:24px}
.hero-card{display:block;background:var(--panel);border:1px solid var(--line);border-radius:16px;overflow:hidden;transition:all .25s}
.hero-card:hover{border-color:var(--pink);transform:translateY(-3px);box-shadow:0 14px 36px rgba(224,69,155,.18)}
.hero-card .thumb{position:relative;width:100%;aspect-ratio:16/9;overflow:hidden;background:var(--bg3)}
.hero-card .thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .7s}
.hero-card:hover .thumb img{transform:scale(1.04)}
.hero-card .thumb .hero-badge{position:absolute;left:14px;top:14px;background:linear-gradient(135deg,var(--pink),var(--violet));color:#fff;font-size:11px;font-weight:800;letter-spacing:2px;padding:5px 12px;border-radius:999px}
.hero-card .hero-body{padding:22px 24px 24px}
.hero-card .hero-body h1{font-size:26px;line-height:1.3;margin-bottom:10px}
.hero-card .hero-body p{font-size:14.5px;color:var(--sub);line-height:1.9}
.hero-card .hero-body .hero-meta{display:block;font-size:12px;color:var(--mut);margin-top:12px;border-top:1px dashed var(--line);padding-top:10px}

.hero-side{display:flex;flex-direction:column;gap:14px}
.hero-top{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.hero-mini{display:block;background:var(--panel);border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:all .25s}
.hero-mini:hover{border-color:var(--cyan);transform:translateY(-2px)}
.hero-mini .thumb{width:100%;aspect-ratio:4/3;overflow:hidden;background:var(--bg3)}
.hero-mini .thumb img{width:100%;height:100%;object-fit:cover;display:block}
.hero-mini .body{padding:12px 14px 14px}
.hero-mini .body h3{font-size:13.5px;line-height:1.45;color:#fff;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.hero-mini .body .meta{display:block;font-size:11px;color:var(--mut);margin-top:6px}

.hero-list{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:16px 18px}
.hero-list a{display:flex;align-items:flex-start;gap:10px;padding:9px 0;border-bottom:1px dashed var(--line);font-size:13.5px;color:var(--ink);line-height:1.5}
.hero-list a:last-child{border-bottom:none}
.hero-list a .dot{flex:0 0 8px;height:8px;border-radius:50%;background:linear-gradient(135deg,var(--pink),var(--cyan));margin-top:8px}
.hero-list a:hover{color:var(--gold)}

.topic-band{padding:40px 0;background:var(--bg2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.topic-head{margin-bottom:22px}
.topic-head h2{font-size:24px;color:#fff;letter-spacing:.5px;border-left:5px solid var(--pink);padding-left:14px;margin-bottom:8px}
.topic-head p{font-size:13px;color:var(--sub);letter-spacing:.5px}
.topic-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.topic{display:block;background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px;transition:all .25s;position:relative;overflow:hidden}
.topic::before{content:"";position:absolute;right:-30px;top:-30px;width:80px;height:80px;border-radius:50%;background:radial-gradient(circle,rgba(224,69,155,.25),transparent 70%);transition:all .3s}
.topic:hover{border-color:var(--pink);transform:translateY(-3px);box-shadow:0 12px 28px rgba(224,69,155,.15)}
.topic:hover::before{right:-10px;top:-10px}
.topic .num{display:block;font-size:12px;font-weight:800;color:var(--cyan);letter-spacing:2px;margin-bottom:8px}
.topic b{display:block;font-size:15.5px;color:#fff;margin-bottom:8px;letter-spacing:.5px}
.topic em{display:block;font-size:12.5px;color:var(--sub);line-height:1.75;font-style:normal}

.board{display:grid;grid-template-columns:1fr 340px;gap:32px;padding:36px 0;align-items:start}
.board-main{min-width:0}
.board-side{display:flex;flex-direction:column;gap:22px}

.board-head{display:flex;align-items:center;justify-content:space-between;border-bottom:2px solid var(--line2);padding-bottom:12px;margin:26px 0 20px}
.board-head:first-child{margin-top:0}
.board-head h2{font-size:21px;display:flex;align-items:center;gap:10px}
.board-head h2::before{content:"";display:inline-block;width:6px;height:22px;background:linear-gradient(180deg,var(--pink),var(--cyan));border-radius:3px}
.board-head .more{font-size:12.5px;color:var(--cyan);font-weight:700;letter-spacing:1px}
.board-head .more:hover{color:var(--gold)}

.board-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{display:block;background:var(--panel);border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:all .25s}
.card:hover{border-color:var(--pink);transform:translateY(-3px);box-shadow:0 12px 30px rgba(224,69,155,.15)}
.card .thumb{position:relative;width:100%;aspect-ratio:4/3;overflow:hidden;background:var(--bg3)}
.card .thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s}
.card:hover .thumb img{transform:scale(1.05)}
.card .thumb .tag{position:absolute;left:10px;top:10px;background:linear-gradient(135deg,var(--violet),var(--pink));color:#fff;font-size:10px;font-weight:800;letter-spacing:2px;padding:3px 10px;border-radius:999px}
.card .info{padding:14px 16px 18px}
.card .info h3{font-size:15.5px;line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card:hover .info h3{color:var(--gold)}
.card .info p{font-size:13px;color:var(--sub);margin-top:8px;line-height:1.8;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card .info .meta{display:block;font-size:11.5px;color:var(--mut);margin-top:10px;border-top:1px dashed var(--line);padding-top:8px}

.brief-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.brief{display:grid;grid-template-columns:96px 1fr;gap:14px;align-items:center;background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:12px;transition:all .25s}
.brief:hover{border-color:var(--cyan);transform:translateY(-2px)}
.brief .thumb{width:96px;height:72px;border-radius:10px;overflow:hidden;background:var(--bg3)}
.brief .thumb img{width:100%;height:100%;object-fit:cover;display:block}
.brief .body h3{font-size:14px;line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.brief:hover .body h3{color:var(--gold)}
.brief .body .meta{display:block;font-size:11px;color:var(--mut);margin-top:5px}

.side-box{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px}
.side-title{font-size:15px;color:#fff;letter-spacing:1px;padding-bottom:10px;margin-bottom:12px;border-bottom:2px solid var(--line2);display:flex;align-items:center;gap:8px}
.side-title::before{content:"";width:6px;height:16px;background:linear-gradient(180deg,var(--pink),var(--cyan));border-radius:3px}
.trend{display:grid;grid-template-columns:70px 1fr;gap:12px;align-items:center;padding:10px 0;border-bottom:1px dashed var(--line)}
.trend:last-child{border-bottom:none}
.trend .thumb{width:70px;height:52px;border-radius:8px;overflow:hidden;background:var(--bg3)}
.trend .thumb img{width:100%;height:100%;object-fit:cover;display:block}
.trend .body h4{font-size:13px;line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.trend:hover h4{color:var(--gold)}
.trend .body .meta{display:block;font-size:11px;color:var(--mut);margin-top:4px}

.side-cats li{border-bottom:1px solid var(--line)}
.side-cats li:last-child{border-bottom:none}
.side-cats li a{padding:10px 0;font-size:13.5px;color:var(--ink);display:flex;justify-content:space-between}
.side-cats li a::after{content:"->";color:var(--mut)}
.side-cats li a:hover{color:var(--gold)}

.side-tags{display:flex;flex-wrap:wrap;gap:7px}
.side-tags a{display:inline-block;padding:5px 11px;font-size:12px;background:var(--bg3);border:1px solid var(--line);color:var(--sub);border-radius:999px}
.side-tags a:hover{background:linear-gradient(135deg,var(--pink),var(--violet));color:#fff;border-color:transparent}

.detail-band{padding:50px 0 60px;background:var(--bg2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.detail-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.detail{background:var(--panel);border:1px solid var(--line);border-left:4px solid var(--pink);border-radius:12px;padding:22px 24px;transition:all .25s}
.detail:hover{border-left-color:var(--cyan);transform:translateY(-2px)}
.detail h3{font-size:17px;color:var(--gold);margin-bottom:12px;letter-spacing:.5px}
.detail p{font-size:13.5px;line-height:2;color:var(--sub);margin-bottom:14px}
.detail p:last-child{margin-bottom:0}

.bottom-band{padding:40px 0 60px}
.bottom-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.mini{display:block;background:var(--panel);border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:all .25s}
.mini:hover{border-color:var(--pink);transform:translateY(-3px)}
.mini .thumb{width:100%;aspect-ratio:16/10;overflow:hidden;background:var(--bg3)}
.mini .thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s}
.mini:hover .thumb img{transform:scale(1.05)}
.mini .info{padding:12px 14px 14px}
.mini .info h4{font-size:13.5px;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.mini:hover .info h4{color:var(--gold)}
.mini .info .meta{display:block;font-size:11px;color:var(--mut);margin-top:6px}

.crumb{font-size:12.5px;color:var(--mut);padding:20px 0;border-bottom:1px solid var(--line);margin-bottom:24px;letter-spacing:.5px}
.crumb a{color:var(--cyan)}
.crumb a:hover{color:var(--gold)}

.list-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.list-grid .li{display:block;background:var(--panel);border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:all .25s}
.list-grid .li:hover{border-color:var(--pink);transform:translateY(-3px);box-shadow:0 12px 30px rgba(224,69,155,.15)}
.list-grid .li .thumb{width:100%;aspect-ratio:16/10;overflow:hidden;background:var(--bg3)}
.list-grid .li .thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s}
.list-grid .li:hover .thumb img{transform:scale(1.05)}
.list-grid .li .body{padding:16px 18px 18px}
.list-grid .li .cat{font-size:11px;color:var(--cyan);font-weight:800;letter-spacing:2px;display:block;margin-bottom:8px}
.list-grid .li h3{font-size:16.5px;line-height:1.45;min-height:48px}
.list-grid .li h3 a:hover{color:var(--gold)}
.list-grid .li p{font-size:13.5px;color:var(--sub);margin-top:8px;line-height:1.8;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.list-grid .li .m{font-size:11.5px;color:var(--mut);margin-top:12px;display:flex;justify-content:space-between;border-top:1px dashed var(--line);padding-top:8px}

.pager{display:flex;justify-content:center;gap:6px;padding:40px 0}
.pager a,.pager span{min-width:40px;height:40px;padding:0 14px;background:var(--panel);border:1px solid var(--line2);border-radius:999px;display:inline-flex;align-items:center;justify-content:center;font-size:13px;color:var(--sub)}
.pager a:hover{border-color:var(--pink);color:var(--gold)}

.article-wrap{max-width:960px;margin:0 auto;padding:30px 24px 60px}
.article-box{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:46px 54px 52px}
.article-box h1{font-size:32px;line-height:1.3;color:#fff;letter-spacing:.5px}
.article-meta{font-size:13px;color:var(--mut);margin-top:18px;letter-spacing:.5px;padding-bottom:18px;border-bottom:2px solid var(--line2)}
.article-meta span{margin-right:24px}
.article-body{font-size:16.5px;line-height:2.05;color:#d2cbe8;margin-top:28px}
.article-body p{margin-bottom:22px}
.article-body h2{font-size:23px;margin:38px 0 18px;color:#fff;padding-left:14px;border-left:5px solid var(--pink)}
.article-body h3{font-size:19px;margin:28px 0 14px;color:#fff}
.article-body img{margin:24px 0;border-radius:10px;border:1px solid var(--line)}
.article-body blockquote{background:var(--bg3);border-left:5px solid var(--cyan);padding:16px 20px;margin:26px 0;color:var(--cyan);font-size:15.5px;border-radius:0 12px 12px 0}
.article-body a{color:var(--gold);text-decoration:underline}
.article-nav{margin-top:40px;padding-top:24px;border-top:2px solid var(--line2);display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:13.5px;color:var(--sub)}
.article-nav a:hover{color:var(--gold)}

.site-foot{background:#080613;color:#8a83ab;padding:52px 0 0;margin-top:30px;border-top:1px solid var(--line)}
.foot-nav{display:flex;flex-wrap:wrap;justify-content:center;border-bottom:1px solid var(--line);padding-bottom:22px;margin-bottom:34px}
.foot-nav a{color:#d7d2ee;font-size:13.5px;padding:6px 24px;border-right:1px solid var(--line);letter-spacing:.5px}
.foot-nav a:last-child{border-right:none}
.foot-nav a:hover{color:var(--gold)}
.foot-info{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:36px}
.foot-info .col h4{color:#fff;font-size:13.5px;margin-bottom:14px;letter-spacing:2px}
.foot-info .col h4::before{content:"";display:inline-block;width:6px;height:6px;background:linear-gradient(135deg,var(--pink),var(--cyan));border-radius:50%;margin-right:8px;vertical-align:middle}
.foot-info .col p{font-size:12.5px;line-height:2;color:#8a83ab;margin-bottom:5px}
.foot-info .col p b{color:var(--gold);font-weight:600}
.foot-brand b{display:block;color:#fff;font-size:20px;letter-spacing:2px;margin-bottom:14px}
.foot-brand p{font-size:12.5px;line-height:2;max-width:38em;margin-bottom:10px;color:#8a83ab}
.foot-bottom{margin-top:38px;border-top:1px solid var(--line);padding:22px 0;text-align:center;font-size:12px;color:#5f5880;letter-spacing:1px}

@media(max-width:1240px){
  .board{grid-template-columns:1fr 300px;gap:26px}
  .board-grid{grid-template-columns:repeat(2,1fr)}
  .bottom-grid{grid-template-columns:repeat(3,1fr)}
  .topic-grid{grid-template-columns:repeat(3,1fr)}
  .hero-card .hero-body h1{font-size:24px}
}
@media(max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:20px}
  .head-actions{display:none}
  .board{grid-template-columns:1fr;gap:24px}
  .brief-list{grid-template-columns:1fr}
  .detail-grid{grid-template-columns:1fr}
  .board-grid{grid-template-columns:repeat(2,1fr)}
  .list-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .head-in{padding:16px 20px;flex-wrap:wrap;gap:12px}
  .brand-icon{width:48px;height:48px;font-size:13px}
  .brand-text b{font-size:18px;letter-spacing:0}
  .head-search{order:3;width:100%;max-width:100%}
  .nav-in{height:auto;flex-direction:column;align-items:stretch;display:none}
  .nav-in.open{display:flex}
  .main-nav a{padding:14px 20px;height:auto;border-bottom:1px solid var(--line);font-size:13px}
  .main-nav a::after{display:none}
  .menu-toggle{display:block}

  .hero{padding:20px 0 6px}
  .hero-card .hero-body h1{font-size:20px}
  .hero-card .hero-body{padding:16px 18px 18px}
  .hero-top{grid-template-columns:1fr 1fr}
  .hero-list{padding:14px}

  .topic-grid{grid-template-columns:1fr 1fr;gap:10px}
  .topic-head h2{font-size:18px}

  .board-head h2{font-size:17px}
  .board-grid{grid-template-columns:1fr;gap:14px}
  .bottom-grid{grid-template-columns:repeat(2,1fr);gap:10px}
  .list-grid{grid-template-columns:1fr}
  .brief{grid-template-columns:80px 1fr}
  .brief .thumb{width:80px;height:60px}

  .detail-band{padding:30px 0 40px}
  .detail{padding:18px 18px 20px}
  .detail h3{font-size:15.5px}
  .detail p{font-size:13px;line-height:1.9}

  .article-wrap{padding:16px}
  .article-box{padding:22px 18px 28px}
  .article-box h1{font-size:21px}
  .article-body{font-size:15.5px}

  .site-foot{padding:34px 0 0}
  .foot-nav a{padding:6px 14px;font-size:12.5px}
  .foot-info{grid-template-columns:1fr;gap:22px}
}