:root{
  --bg:#060a12; --panel:rgba(255,255,255,.04); --line:rgba(255,255,255,.09);
  --txt:#e9eef8; --dim:#93a3ba; --dim2:#65748c;
  --gold:#e8b455; --cyan:#4cc9f0; --green:#3ddc97; --violet:#c084fc; --red:#ff6b6b;
}
*{box-sizing:border-box;margin:0;padding:0}
body{
  background:
    radial-gradient(1100px 600px at 12% -10%, rgba(76,201,240,.12), transparent 60%),
    radial-gradient(900px 500px at 92% 0%, rgba(232,180,85,.08), transparent 55%),
    linear-gradient(180deg,#060a12,#080e18 45%,#060a12);
  color:var(--txt);
  font-family:"Segoe UI","PingFang SC","Microsoft YaHei",-apple-system,system-ui,sans-serif;
  -webkit-font-smoothing:antialiased;min-height:100vh;
}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background-image:linear-gradient(rgba(255,255,255,.02) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.02) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(circle at 50% 10%,#000 30%,transparent 70%);
  -webkit-mask-image:radial-gradient(circle at 50% 10%,#000 30%,transparent 70%)}
.wrap{position:relative;z-index:1;max-width:1080px;margin:0 auto;padding:30px 22px 80px}

/* header */
.top{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:34px}
.brand{display:flex;align-items:center;gap:11px;font-size:12.5px;letter-spacing:.18em;color:var(--dim);text-transform:uppercase}
.brand .dot{width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 12px var(--cyan);animation:pulse 2.6s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.brand b{color:var(--txt);letter-spacing:.06em}
.meta{font-size:12px;color:var(--dim2);display:flex;gap:16px;flex-wrap:wrap}

/* hero */
.hero{margin-bottom:26px}
.hero h1{font-size:clamp(28px,4.4vw,46px);line-height:1.12;letter-spacing:-1px;font-weight:750}
.hero h1 em{font-style:normal;background:linear-gradient(90deg,#4cc9f0,#e8b455);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{color:var(--dim);margin-top:10px;font-size:14.5px;max-width:620px}

/* search */
.search{display:flex;gap:10px;margin:26px 0 10px;flex-wrap:wrap}
.search input{
  flex:1;min-width:240px;background:rgba(255,255,255,.05);border:1px solid var(--line);
  border-radius:14px;padding:15px 18px;color:var(--txt);font-size:15px;outline:none;transition:.2s;
}
.search input:focus{border-color:rgba(76,201,240,.5);background:rgba(76,201,240,.06)}
.search button{
  padding:15px 28px;border-radius:14px;border:1px solid rgba(76,201,240,.4);cursor:pointer;
  background:linear-gradient(135deg,rgba(76,201,240,.22),rgba(232,180,85,.16));
  color:var(--txt);font-size:15px;font-weight:700;letter-spacing:.04em;transition:.2s;
}
.search button:hover{transform:translateY(-1px);border-color:var(--cyan)}
.search button:disabled{opacity:.5;cursor:default;transform:none}
.examples{font-size:12.5px;color:var(--dim2);display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.examples button{background:none;border:1px solid var(--line);color:var(--dim);border-radius:999px;
  padding:4px 12px;font-size:12px;cursor:pointer;transition:.2s}
.examples button:hover{color:var(--txt);border-color:rgba(76,201,240,.4)}

/* cards */
.card{border:1px solid var(--line);border-radius:20px;background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.012));padding:22px}
.card + .card{margin-top:16px}
.sec-title{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--dim2);margin-bottom:14px}

/* score hero */
.score-main{display:grid;grid-template-columns:220px 1fr;gap:26px;align-items:center}
@media(max-width:720px){.score-main{grid-template-columns:1fr}}
.gauge{text-align:center}
.gauge .T{font-size:76px;font-weight:800;line-height:1;letter-spacing:-3px;font-variant-numeric:tabular-nums}
.gauge .band{display:inline-block;margin-top:10px;padding:4px 14px;border-radius:999px;font-size:13px;font-weight:700}
.gauge .sub{font-size:12px;color:var(--dim2);margin-top:10px}
.who h2{font-size:24px;letter-spacing:-.4px}
.who .chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.chip{font-size:12px;color:var(--dim);border:1px solid var(--line);background:var(--panel);padding:4px 11px;border-radius:999px}
.chip.warn{color:#ffcf9b;border-color:rgba(232,180,85,.35);background:rgba(232,180,85,.08)}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:18px}
@media(max-width:720px){.kpis{grid-template-columns:repeat(2,1fr)}}
.kpi{border:1px solid var(--line);border-radius:12px;padding:10px 12px;background:rgba(255,255,255,.025)}
.kpi .k{font-size:10.5px;letter-spacing:.1em;color:var(--dim2);text-transform:uppercase}
.kpi .v{font-size:17px;font-weight:700;margin-top:4px;font-variant-numeric:tabular-nums}

/* dims */
.dims{display:grid;gap:10px}
.dimrow{display:grid;grid-template-columns:64px 1fr 56px;gap:12px;align-items:center;font-size:13px}
.dimrow .name{color:var(--dim)}
.track{position:relative;height:24px;border-radius:8px;background:rgba(255,255,255,.04);overflow:hidden}
.track .mid{position:absolute;left:50%;top:0;bottom:0;width:1px;background:rgba(255,255,255,.12)}
.track i{position:absolute;top:4px;bottom:4px;border-radius:5px;transition:left .5s,width .5s}
.dimrow .val{text-align:right;font-variant-numeric:tabular-nums;font-weight:700}

/* table */
table{width:100%;border-collapse:collapse;font-size:13px}
th{font-size:11px;letter-spacing:.09em;text-transform:uppercase;color:var(--dim2);text-align:right;padding:0 10px 10px;font-weight:600}
th:first-child{text-align:left}
td{padding:9px 10px;border-top:1px solid rgba(255,255,255,.06);text-align:right;font-variant-numeric:tabular-nums;color:#cfd9e8}
td:first-child{text-align:left}
tr:hover td{background:rgba(76,201,240,.04)}
.tier{display:inline-block;min-width:22px;text-align:center;font-size:10.5px;font-weight:700;color:var(--dim);
  background:rgba(255,255,255,.07);border-radius:5px;padding:1px 5px;margin-right:8px}
.tpill{display:inline-block;padding:2px 9px;border-radius:999px;font-size:11.5px;font-weight:700}

/* misc */
.note{font-size:12.5px;color:var(--dim2);line-height:1.8}
.note b{color:var(--dim)}
.empty{color:var(--dim2);font-size:14px;text-align:center;padding:40px 0}
.error{border:1px solid rgba(255,107,107,.35);background:rgba(255,107,107,.08);color:#ffb3b3;
  padding:14px 16px;border-radius:12px;font-size:13.5px;margin-top:16px}
.loading{display:flex;align-items:center;gap:10px;color:var(--dim);font-size:14px;padding:26px 0}
.spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.15);border-top-color:var(--cyan);
  border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
details{border-top:1px solid var(--line);margin-top:18px;padding-top:14px}
summary{cursor:pointer;color:var(--dim);font-size:13px;letter-spacing:.06em}
details .inner{margin-top:12px;font-size:12.5px;color:var(--dim2);line-height:1.9}
details code{background:rgba(255,255,255,.06);padding:1px 6px;border-radius:5px;color:#bfe3f5;font-size:12px}
footer{margin-top:44px;padding-top:18px;border-top:1px solid var(--line);font-size:12px;color:var(--dim2);
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}

/* ---------- 权重加点表 ---------- */
.wtable{width:100%;border-collapse:collapse;margin-top:4px}
.wtable th{font-size:10px;letter-spacing:.06em;color:var(--dim2);text-transform:uppercase;text-align:center;padding:0 2px 8px;font-weight:600}
.wtable th:first-child{text-align:left}
.wtable td{padding:5px 2px;border-top:1px solid rgba(255,255,255,.05);text-align:center}
.wtable td.wname{text-align:left;color:var(--dim);font-size:12.5px;white-space:nowrap}
.wcell{white-space:nowrap}
.wbtn{width:18px;height:18px;line-height:1;border-radius:4px;border:1px solid var(--line);background:rgba(255,255,255,.06);color:var(--dim);font-size:12px;cursor:pointer;vertical-align:middle;padding:0}
.wbtn:hover:not(:disabled){border-color:var(--cyan);color:#fff}
.wbtn:disabled{opacity:.25;cursor:not-allowed}
.winput{width:32px;background:transparent;border:none;color:var(--txt);text-align:center;font-size:13px;font-weight:700;font-variant-numeric:tabular-nums;outline:none;vertical-align:middle}
.winput::-webkit-inner-spin-button,.winput::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}
.wremain{font-weight:700;color:var(--gold);font-variant-numeric:tabular-nums;width:52px}
.wremain.done{color:var(--green)}
.wfoot{display:flex;justify-content:flex-end;gap:10px;margin-top:14px;flex-wrap:wrap}
.wprimary{padding:9px 18px;border-radius:10px;border:1px solid rgba(76,201,240,.4);background:rgba(76,201,240,.10);color:var(--dim2);font-weight:700;cursor:not-allowed;font-size:13px}
.wprimary.ready{color:#fff;background:linear-gradient(135deg,rgba(76,201,240,.35),rgba(232,180,85,.25));cursor:pointer}
.wsecondary{padding:9px 16px;border-radius:10px;border:1px solid var(--line);background:transparent;color:var(--dim);font-size:13px;cursor:pointer}
.wsecondary:hover{color:#fff;border-color:rgba(76,201,240,.4)}

/* ---------- 分布曲线 ---------- */
.dist{width:100%;height:230px;display:block;margin-top:6px}
.distnote{font-size:12px;color:var(--dim2);text-align:center;margin-top:2px}

/* ---------- 舰船列表工具条 ---------- */
.shipbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.sorts{display:flex;gap:6px}
.sorts button{padding:5px 12px;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--dim2);font-size:12px;cursor:pointer;transition:.15s}
.sorts button:hover{color:var(--txt);border-color:rgba(76,201,240,.35)}
.sorts button.active{color:#fff;border-color:rgba(76,201,240,.5);background:rgba(76,201,240,.14)}
.pager{display:flex;justify-content:center;align-items:center;gap:14px;margin-top:14px;font-size:12.5px;color:var(--dim2)}
.pager button{padding:5px 14px;border-radius:8px;border:1px solid var(--line);background:transparent;color:var(--dim);font-size:12.5px;cursor:pointer}
.pager button:hover:not(:disabled){color:#fff;border-color:rgba(76,201,240,.4)}
.pager button:disabled{opacity:.3;cursor:default}

/* ---------- 移动端适配 ---------- */
.wscroll{overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;margin:0 -4px;padding:0 4px}
.wtable{min-width:620px}
@media(max-width:560px){
  .wrap{padding:22px 14px 60px}
  .hero h1{font-size:30px}
  .gauge .T{font-size:62px}
  .search{flex-direction:column}
  .search button{width:100%}
  .dist{height:190px}
  .kpis{grid-template-columns:repeat(2,1fr)}
  .chip{font-size:11.5px}
  .who h2{font-size:21px}
}

/* 等级筛选下拉 */
.tiersel{padding:5px 10px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.04);
  color:var(--dim);font-size:12px;cursor:pointer;outline:none;transition:.15s}
.tiersel:hover{color:#fff;border-color:rgba(76,201,240,.35)}
.tiersel:focus{border-color:rgba(76,201,240,.5)}
.tiersel option{background:#0b111c;color:#e9eef8}