:root{
  --bg:#05070c; --bg2:#080c14; --panel:#0b111b; --panel2:#0e1521;
  --line:rgba(120,190,255,.13); --line2:rgba(120,190,255,.26);
  --ink:#e8f1fb; --ink2:#b7c8dc; --muted:#7b8ea6;
  --hot:#ff7a45; --hot2:#ffb08a; --ion:#4fe3ff; --ok:#6ef2a8; --warn:#ffd166;
  --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,"Liberation Mono",monospace;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  --wrap:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);
  font-size:16px;line-height:1.7;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
::selection{background:rgba(255,122,69,.28)}

/* 背景层 */
.bg{position:fixed;inset:0;z-index:-2;pointer-events:none;background:
  radial-gradient(1100px 620px at 14% -8%,rgba(79,227,255,.13),transparent 62%),
  radial-gradient(900px 560px at 88% 4%,rgba(255,122,69,.11),transparent 60%),
  radial-gradient(900px 700px at 50% 108%,rgba(80,120,255,.10),transparent 62%),
  linear-gradient(180deg,#05070c,#04060a 60%,#05070c)}
.grid{position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.5;
  background-image:linear-gradient(rgba(79,227,255,.055) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(79,227,255,.055) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(circle at 50% 30%,#000 0%,transparent 78%)}
.vig{position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:radial-gradient(circle at 50% 40%,transparent 40%,rgba(0,0,0,.55) 100%)}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}

/* 顶栏 */
.hdr{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);
  background:rgba(5,7,12,.82);border-bottom:1px solid var(--line)}
.hdr .in{max-width:var(--wrap);margin:0 auto;padding:0 20px;height:60px;
  display:flex;align-items:center;gap:22px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.06em}
.brand .mark{width:26px;height:26px;flex:0 0 26px}
.brand b{font-size:17px}
.brand small{font:600 10px/1 var(--mono);color:var(--ion);letter-spacing:.24em;
  padding:3px 5px;border:1px solid rgba(79,227,255,.35);border-radius:3px}
.nav{display:flex;gap:4px;margin-left:8px;flex-wrap:wrap}
.nav a{padding:7px 11px;border-radius:5px;font-size:14px;color:var(--ink2);transition:.16s;
  white-space:nowrap;flex:0 0 auto}
.nav a:hover{color:var(--ink);background:rgba(79,227,255,.08)}
.nav a.on{color:var(--hot);background:rgba(255,122,69,.10)}
.hdr .sys{margin-left:auto;font:500 11px/1.5 var(--mono);color:var(--muted);
  letter-spacing:.08em;text-align:right;white-space:nowrap}
.hdr .sys b{color:var(--ok);font-weight:600}


/* 通用块 */
.sec{padding:54px 0}
.sec-t{display:flex;align-items:flex-end;gap:14px;margin:0 0 22px;flex-wrap:wrap}
.sec-t h2{margin:0;font-size:23px;letter-spacing:.01em}
.sec-t .k{font:600 10.5px/1 var(--mono);letter-spacing:.24em;color:var(--ion);
  text-transform:uppercase;padding-bottom:5px}
.sec-t .more{margin-left:auto;font:600 12px/1 var(--mono);letter-spacing:.1em;color:var(--muted)}
.sec-t .more:hover{color:var(--hot)}
.lead{color:var(--ink2);max-width:760px;margin:0 0 8px}
.mono{font-family:var(--mono)}
.muted{color:var(--muted)}
hr{border:0;border-top:1px solid var(--line);margin:34px 0}

/* 卡片 */
.grid-cards{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(238px,1fr))}
.card{position:relative;background:linear-gradient(180deg,var(--panel),var(--bg2));
  border:1px solid var(--line);border-radius:9px;overflow:hidden;transition:.18s;display:flex;flex-direction:column}
.card:hover{border-color:rgba(255,122,69,.45);transform:translateY(-2px);
  box-shadow:0 12px 34px -16px rgba(255,122,69,.45)}
.card .thumb{position:relative;aspect-ratio:460/215;background:#070b12;overflow:hidden}
.card .thumb img{width:100%;height:100%;object-fit:cover;transition:.4s;filter:saturate(1.05)}
.card:hover .thumb img{transform:scale(1.045)}
.card .thumb::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 42%,rgba(5,7,12,.92))}
.card .body{padding:11px 13px 13px;display:flex;flex-direction:column;gap:7px;flex:1}
.card .nm{font-weight:700;font-size:15px;line-height:1.4}
.card .sub{font:500 11px/1.4 var(--mono);color:var(--muted);letter-spacing:.02em}
.card .tags{display:flex;gap:5px;flex-wrap:wrap;margin-top:auto}
.card .sc{position:absolute;top:9px;right:9px;z-index:2}

/* 评分环 */
.score{--v:80;width:42px;height:42px;flex:0 0 42px;border-radius:50%;
  display:grid;place-items:center;position:relative;
  background:conic-gradient(var(--hot) calc(var(--v)*1%),rgba(255,255,255,.09) 0);
  font:800 13px/1 var(--mono);color:#fff}
.score::before{content:"";position:absolute;inset:3px;border-radius:50%;background:#080d15}
.score span{position:relative;z-index:1}
.score.lg{width:74px;height:74px;flex-basis:74px;font-size:21px}
.score.lg::before{inset:5px}
.score.mini{width:30px;height:30px;flex-basis:30px;font-size:11px}
.score.mini::before{inset:2px}

/* 标签 */
.chip{display:inline-flex;align-items:center;gap:4px;padding:2px 7px;border-radius:3px;
  font:600 10.5px/1.5 var(--mono);letter-spacing:.06em;
  border:1px solid var(--line2);color:var(--ink2);background:rgba(79,227,255,.05);white-space:nowrap}
.chip.hot{border-color:rgba(255,122,69,.4);color:var(--hot2);background:rgba(255,122,69,.08)}
.chip.ok{border-color:rgba(110,242,168,.32);color:var(--ok);background:rgba(110,242,168,.07)}
.chip.dim{color:var(--muted);border-color:var(--line)}
a.chip:hover{border-color:var(--ion);color:var(--ion)}

/* 按钮 */
.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:6px;
  font-weight:700;font-size:14px;border:1px solid var(--line2);color:var(--ink);
  background:rgba(79,227,255,.06);transition:.16s;cursor:pointer}
.btn:hover{border-color:var(--ion);background:rgba(79,227,255,.14);color:#fff}
.btn.hot{border-color:transparent;color:#150800;
  background:linear-gradient(92deg,var(--hot),#ff9a5c)}
.btn.hot:hover{filter:brightness(1.08);color:#150800}
.btn.ghost{background:transparent}
.btn .ar{font-family:var(--mono);opacity:.8}

/* 数据表 */
table.dt{width:100%;border-collapse:collapse;font-size:14px}
table.dt th,table.dt td{padding:9px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
table.th-short{display:none}
.legend-m{display:none}
.dt th{font:600 10.5px/1.4 var(--mono);letter-spacing:.18em;color:var(--ion);
  text-transform:uppercase;border-bottom-color:var(--line2)}
table.dt td.num{font-family:var(--mono);text-align:right;white-space:nowrap}
table.dt tr:hover td{background:rgba(79,227,255,.03)}

/* 事实栏 */
.facts{display:grid;gap:10px;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));
  padding:14px;border:1px solid var(--line);border-radius:8px;background:rgba(11,17,27,.7)}
.facts div{font:500 11px/1.5 var(--mono);color:var(--muted);letter-spacing:.1em;text-transform:uppercase}
.facts b{display:block;font:700 14px/1.5 var(--sans);color:var(--ink);letter-spacing:0;
  text-transform:none;margin-top:2px}

/* 面板 */
.panel{border:1px solid var(--line);border-radius:9px;background:rgba(11,17,27,.72);padding:20px}
.panel.hud{position:relative}
.panel.hud::before,.panel.hud::after{content:"";position:absolute;width:13px;height:13px;
  border:1px solid var(--hot);opacity:.6}
.panel.hud::before{top:-1px;left:-1px;border-right:0;border-bottom:0}
.panel.hud::after{bottom:-1px;right:-1px;border-left:0;border-top:0}

/* 首屏 */
.hero{position:relative;padding:64px 0 44px;overflow:hidden}
.hero .kick{font:600 11px/1 var(--mono);letter-spacing:.34em;color:var(--ion);
  text-transform:uppercase;margin-bottom:18px}
.hero h1{margin:0 0 16px;font-size:clamp(30px,5.1vw,54px);line-height:1.12;letter-spacing:-.01em}
.hero h1 em{font-style:normal;color:var(--hot);text-shadow:0 0 34px rgba(255,122,69,.4)}
.hero p{color:var(--ink2);max-width:640px;font-size:17px;margin:0 0 24px}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.scan{position:absolute;inset:0;pointer-events:none;opacity:.5;
  background:repeating-linear-gradient(180deg,rgba(79,227,255,.045) 0 1px,transparent 1px 4px);
  mask-image:linear-gradient(180deg,#000,transparent 72%)}

/* 统计条 */
.stats{display:flex;gap:26px;flex-wrap:wrap;margin-top:30px;
  font:500 11px/1.6 var(--mono);color:var(--muted);letter-spacing:.1em}
.stats b{display:block;font:800 22px/1.2 var(--mono);color:var(--ink);letter-spacing:0}

/* 列表页 */
.lrow{display:flex;gap:14px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}
.lrow .rank{font:800 13px/1 var(--mono);color:var(--muted);width:30px;flex:0 0 30px}
.lrow .th{width:120px;flex:0 0 120px;border-radius:5px;overflow:hidden;border:1px solid var(--line)}
.lrow .th img{aspect-ratio:460/215;object-fit:cover;width:100%}
.lrow .tx{flex:1;min-width:0}
.lrow .tx b{display:block;font-size:15px}
.lrow .tx small{color:var(--muted);font:500 11.5px/1.5 var(--mono)}
.lrow:hover .tx b{color:var(--hot)}

/* 文章 */
.prose{max-width:790px}
.prose h2{font-size:21px;margin:38px 0 12px;padding-left:12px;border-left:3px solid var(--hot)}
.prose h3{font-size:16.5px;margin:26px 0 8px;color:var(--ink)}
.prose p{margin:0 0 14px;color:var(--ink2)}
.prose ul,.prose ol{color:var(--ink2);padding-left:22px}
.prose li{margin:6px 0}
.prose blockquote{margin:20px 0;padding:12px 16px;border-left:2px solid var(--ion);
  background:rgba(79,227,255,.05);color:var(--ink2);border-radius:0 6px 6px 0}
.prose code{font-family:var(--mono);font-size:.92em;background:rgba(79,227,255,.09);
  padding:1px 5px;border-radius:3px}

/* hero 大图 */
.cover{border:1px solid var(--line);border-radius:10px;overflow:hidden;background:#070b12}
.cover img{width:100%;aspect-ratio:460/215;object-fit:cover}
.shots{display:grid;gap:9px;grid-template-columns:repeat(auto-fill,minmax(210px,1fr))}
.shots img{border-radius:6px;border:1px solid var(--line);aspect-ratio:16/9;object-fit:cover;
  transition:.2s}
.shots img:hover{border-color:var(--ion)}

/* 面包屑 */
.crumb{font:500 11px/1.6 var(--mono);color:var(--muted);letter-spacing:.06em;
  padding:18px 0 0;display:flex;gap:7px;flex-wrap:wrap}
.crumb a:hover{color:var(--ion)}
.crumb i{opacity:.4;font-style:normal}

/* 页脚 */
.ftr{border-top:1px solid var(--line);margin-top:60px;padding:34px 0 44px;
  font-size:13.5px;color:var(--muted);background:rgba(4,6,10,.6)}
.ftr .in{max-width:var(--wrap);margin:0 auto;padding:0 20px;
  display:flex;gap:34px;flex-wrap:wrap;justify-content:space-between}
.ftr a:hover{color:var(--ion)}
.ftr .cols{display:flex;gap:46px;flex-wrap:wrap}
.ftr h4{margin:0 0 8px;font:600 10.5px/1 var(--mono);letter-spacing:.2em;color:var(--ion);
  text-transform:uppercase}
.ftr ul{list-style:none;margin:0;padding:0}
.ftr li{margin:5px 0}
.ftr .legal{max-width:520px;line-height:1.75}
.ftr .legal b{color:var(--ink2)}

/* 空状态/提示 */
.note{border-left:2px solid var(--warn);background:rgba(255,209,102,.06);
  padding:10px 14px;border-radius:0 6px 6px 0;font-size:13.5px;color:var(--ink2)}

/* 搜索框 */
.search{display:flex;gap:9px;margin:18px 0 8px;max-width:560px}
.search input{flex:1;padding:11px 14px;border-radius:6px;border:1px solid var(--line2);
  background:rgba(8,12,20,.9);color:var(--ink);font-size:14px;font-family:var(--sans)}
.search input:focus{outline:none;border-color:var(--ion);box-shadow:0 0 0 3px rgba(79,227,255,.12)}

@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
@media(max-width:820px){
  .hdr .sys{display:none}
  .hdr .in{height:auto;min-height:56px;padding:8px 0;gap:10px;flex-wrap:wrap}
  .brand{flex:0 0 auto}
  .nav{width:100%;margin-left:0;flex-wrap:nowrap;overflow-x:auto;padding-bottom:2px;
    scrollbar-width:none;-ms-overflow-style:none}
  .nav::-webkit-scrollbar{display:none}
  .hero h1{overflow-wrap:anywhere}
  .grid-cards{grid-template-columns:repeat(auto-fill,minmax(min(238px,100%),1fr))}
  .stats{gap:18px}
}
@media(max-width:600px){
  /* 对照表：窄屏用短表头（见 .th-short / .th-full），不横向滚动 */
  .dt th{font-size:12px;line-height:1.3;padding:7px 6px}
  .dt td{padding:7px 6px}
  .th-full{display:none}
  .th-short{display:inline}
  .legend-m{display:block;font:600 11.5px/1.7 var(--mono);color:var(--muted);margin:0 0 6px}
  .sec{padding:38px 0}
  .hero{padding:40px 0 30px}
  .lrow .th{width:84px;flex-basis:84px}
  .facts{grid-template-columns:repeat(2,1fr)}
  .wrap{padding:0 16px}
  .sec-t h2{font-size:20px}
}