/* ============================================================
   我的 MUGEN 角色站 · 深灰中性主题
   只改这里的变量就能整体换色
   ============================================================ */
:root{
  color-scheme: dark;
  --bg:#17181b;
  --bg-elev:#1c1e21;
  --surface:#222428;
  --surface-2:#282b30;
  --line:#33363c;
  --line-2:#3f434a;
  --text:#e8e9eb;
  --text-soft:#b9bbc1;
  --muted:#8b8e96;
  --dim:#6a6d76;
  --accent:#e2e4e9;
  --radius:12px;
  --maxw:1080px;
  --ease:cubic-bezier(.2,.7,.3,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; background:var(--bg); color:var(--text);
  font-family:"Inter","Segoe UI","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  font-size:15px; line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
::selection{background:#4a4e55;color:#fff}

.wrap{width:var(--maxw);max-width:calc(100% - 48px);margin:0 auto}

/* ---------- 顶栏 ---------- */
.hdr{
  position:sticky; top:0; z-index:50;
  background:rgba(23,24,27,.86);
  backdrop-filter:blur(14px); -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.hdr .in{display:flex;align-items:center;gap:30px;height:62px}
.brand{display:flex;align-items:center;gap:11px;font-weight:650;letter-spacing:.2px}
.brand .av{
  width:30px;height:30px;border-radius:50%;flex:none;
  background:linear-gradient(140deg,#4a4e56,#2b2e33);
  border:1px solid var(--line-2);
  display:flex;align-items:center;justify-content:center;
  font-size:12px;color:#d6d8dd;font-weight:600;
}
.brand small{display:block;font-size:9.5px;letter-spacing:1.6px;color:var(--dim);font-weight:500;line-height:1;margin-top:3px}
.nav{display:flex;gap:4px;margin-left:6px}
.nav a{
  padding:7px 13px;border-radius:8px;font-size:13.5px;color:var(--text-soft);
  transition:background .18s var(--ease),color .18s var(--ease);
}
.nav a:hover{background:var(--surface);color:var(--text)}
.nav a.on{background:var(--surface-2);color:#fff;font-weight:600}
.hdr .ext{margin-left:auto;display:flex;gap:18px;font-size:12.5px;color:var(--dim)}
.hdr .ext a{transition:color .18s var(--ease)}
.hdr .ext a:hover{color:var(--text)}

/* ---------- 通用 ---------- */
.eyebrow{font-size:11px;letter-spacing:2.2px;text-transform:uppercase;color:var(--dim);font-weight:600}
.tag{
  display:inline-flex;align-items:center;font-size:11px;line-height:19px;
  padding:0 8px;border-radius:5px;border:1px solid var(--line-2);
  color:var(--text-soft);background:rgba(255,255,255,.03);white-space:nowrap;
}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:7px;
  height:40px;padding:0 20px;border-radius:9px;font-size:13.5px;font-weight:600;
  border:1px solid var(--line-2);background:var(--surface-2);color:var(--text);
  cursor:pointer;font-family:inherit;
  transition:background .18s var(--ease),border-color .18s var(--ease),transform .18s var(--ease);
}
.btn:hover{background:#31343a;border-color:#4a4e56}
.btn:active{transform:translateY(1px)}
.btn.primary{background:var(--accent);color:#17181b;border-color:var(--accent)}
.btn.primary:hover{background:#fff;border-color:#fff}
.btn.sm{height:34px;padding:0 15px;font-size:12.5px;border-radius:8px}
.btn.block{width:100%}

/* ---------- 首页 ---------- */
.hero{padding:74px 0 56px;border-bottom:1px solid var(--line)}
.hero h1{
  font-size:clamp(30px,4.2vw,46px);line-height:1.22;letter-spacing:-.025em;
  margin:16px 0 18px;font-weight:680;max-width:720px;
}
.hero h1 span{color:var(--dim)}
.hero p{color:var(--text-soft);font-size:15.5px;max-width:600px;margin:0 0 30px}
.stats{display:flex;gap:44px;flex-wrap:wrap}
.stats div{display:flex;flex-direction:column}
.stats b{font-size:26px;font-weight:660;letter-spacing:-.02em;line-height:1.2;font-variant-numeric:tabular-nums}
.stats span{font-size:12px;color:var(--dim);margin-top:2px}

.sec{padding:46px 0}
.sec-head{display:flex;align-items:baseline;gap:14px;margin-bottom:22px}
.sec-head h2{font-size:20px;margin:0;font-weight:640;letter-spacing:-.01em}
.sec-head .more{margin-left:auto;font-size:13px;color:var(--muted);transition:color .18s var(--ease)}
.sec-head .more:hover{color:var(--text)}

/* ---------- 左栏骨架：没有顶栏，一切都在这条竖栏里 ---------- */
.shell{
  display:grid;grid-template-columns:284px 1fr;align-items:stretch;
  width:1240px;max-width:100%;margin:0 auto;
}
.rail{
  border-right:1px solid var(--line);
  padding:26px 22px 46px;
  display:flex;flex-direction:column;gap:11px;
}
.brand-rail{display:flex;align-items:center;gap:11px;padding:2px 4px 14px;border-bottom:1px solid var(--line);margin-bottom:6px}
.brand-rail .av{
  width:35px;height:35px;border-radius:50%;flex:none;
  background:linear-gradient(140deg,#4a4e56,#2b2e33);
  border:1px solid var(--line-2);
  display:flex;align-items:center;justify-content:center;
  font-size:13px;color:#d6d8dd;font-weight:650;
}
.brand-rail b{display:block;font-size:14.5px;font-weight:660;letter-spacing:.2px;line-height:1.3}
.brand-rail small{display:block;font-size:8.5px;letter-spacing:1.6px;color:var(--dim);margin-top:3px}
.rail-nav{display:flex;flex-direction:column;gap:2px;margin-bottom:8px}
.rail-nav a{
  padding:8px 11px;border-radius:8px;font-size:13.5px;color:var(--text-soft);
  transition:background .16s var(--ease),color .16s var(--ease);
}
.rail-nav a:hover{background:var(--surface);color:var(--text)}
.rail-nav a.on{background:var(--surface-2);color:#fff;font-weight:600}
#rail-extra{display:flex;flex-direction:column;gap:11px}
.main{min-width:0;padding:32px 0 56px 42px}
.article{max-width:760px}

.rail-card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:18px}
.rail-title{font-size:22px;line-height:1.34;letter-spacing:-.02em;margin:9px 0 11px;font-weight:680}
.rail-title span{color:var(--dim)}
.rail-intro{font-size:12.6px;color:var(--muted);margin:0 0 14px;line-height:1.8}
.rail-stats{border-top:1px solid var(--line);padding-top:4px}
.rail-stats div{display:flex;align-items:baseline;justify-content:space-between;padding:7px 0;border-bottom:1px solid var(--line)}
.rail-stats div:last-child{border-bottom:0;padding-bottom:0}
.rail-stats b{font-size:17px;font-weight:650;font-variant-numeric:tabular-nums}
.rail-stats span{font-size:11.5px;color:var(--dim)}
.rail-card h4{
  margin:0 0 8px;font-size:10.5px;letter-spacing:1.8px;text-transform:uppercase;
  color:var(--dim);font-weight:600;
}
.others{list-style:none;margin:0;padding:0}
.others li{margin-bottom:1px}
.others a{display:block;padding:7px 8px;margin:0 -8px;border-radius:7px;transition:background .16s var(--ease)}
.others a:hover{background:var(--surface-2)}
.others b{display:block;font-size:13px;font-weight:600;color:var(--text-soft);line-height:1.4}
.others a:hover b{color:#fff}
.others span{display:block;font-size:11px;color:var(--dim);margin-top:1px}
.others .none{font-size:12px;color:var(--dim);padding:6px 0}
.contacts{list-style:none;margin:0;padding:0}
.contacts li{display:flex;justify-content:space-between;gap:10px;font-size:12px;padding:6px 0;border-bottom:1px solid var(--line)}
.contacts li:last-child{border-bottom:0;padding-bottom:0}
.contacts span{color:var(--dim)}
.contacts b{color:var(--text-soft);font-weight:600}
/* 左栏里的下载卡 */
#rail-extra .dlcard{position:sticky;top:20px}

/* 角色卡 */
.feats{display:grid;grid-template-columns:repeat(auto-fill,minmax(284px,1fr));gap:18px}
.fcard{
  background:var(--surface);border:1px solid var(--line);border-radius:14px;
  overflow:hidden;display:flex;flex-direction:column;
  transition:border-color .22s var(--ease),transform .22s var(--ease),box-shadow .22s var(--ease);
}
.fcard:hover{
  border-color:#4a4e57;transform:translateY(-3px);
  box-shadow:0 14px 34px -18px rgba(0,0,0,.9);
}
.fcard .art{display:block;aspect-ratio:16/10;position:relative;overflow:hidden}
.fcard .body{padding:15px 17px 16px;display:flex;flex-direction:column;gap:7px;flex:1}
.fcard .title-row{display:flex;align-items:baseline;gap:10px}
.fcard h3{
  margin:0;font-size:17px;font-weight:650;letter-spacing:-.015em;
  display:flex;align-items:center;gap:8px;min-width:0;
}
.fcard h3 a{transition:color .16s var(--ease)}
.fcard h3 a:hover{color:#fff}
.fcard .size{
  margin-left:auto;flex:none;font-size:11.5px;color:var(--dim);
  font-variant-numeric:tabular-nums;letter-spacing:.02em;
}
.fcard .demo{
  flex:none;font-size:9.5px;font-weight:500;letter-spacing:.3px;color:#c9b39a;
  border:1px solid #5a5048;border-radius:4px;padding:0 5px;line-height:16px;
}
.fcard .tl{
  font-size:12.8px;color:var(--muted);margin:0;line-height:1.65;min-height:3.35em;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.fcard .foot{display:flex;align-items:center;gap:10px;margin-top:auto;padding-top:13px}
.fcard .foot .tags{display:flex;gap:5px;flex-wrap:wrap;min-width:0;flex:1}
.fcard .dlbtn{
  flex:none;height:31px;padding:0 15px;font-size:12.5px;border-radius:8px;
  background:var(--accent);color:#17181b;border-color:var(--accent);font-weight:600;
  transition:background .16s var(--ease),transform .12s var(--ease);
}
.fcard .dlbtn:hover{background:#fff;border-color:#fff}
.fcard .dlbtn:active{transform:translateY(1px)}
.fcard .pending{
  flex:none;font-size:11.5px;color:#5f636b;letter-spacing:.02em;
  border-bottom:1px dotted #4a4e57;padding-bottom:1px;
}

/* 年份分隔 */
.yr{display:flex;align-items:center;gap:12px;margin:38px 0 16px}
.yr:first-child{margin-top:0}
.yr b{font-size:13px;letter-spacing:2px;color:var(--text-soft);font-weight:600;font-variant-numeric:tabular-nums}
.yr i{flex:1;height:1px;background:var(--line);font-style:normal}
.yr span{font-size:11px;color:var(--dim)}

/* 页头 */
.page-head{padding:2px 0 24px}
.page-head h1{margin:0 0 7px;font-size:29px;letter-spacing:-.03em;font-weight:680}
.page-head p{margin:0;font-size:13px;color:var(--dim)}
.count{margin-left:auto;font-size:12px;color:var(--dim)}

/* 图片占位（没有素材时的渐变封面） */
.ph{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-size:44px;font-weight:700;letter-spacing:.04em;color:rgba(255,255,255,.16);
  background:linear-gradient(140deg,var(--art-1,#3a3f47),var(--art-2,#1e2126));
}
.ph::after{
  content:"";position:absolute;inset:0;
  background:radial-gradient(120% 90% at 20% 0%,rgba(255,255,255,.07),transparent 60%);
}
/* 有 cover.webp 时盖在渐变上；没有就自动消失 */
.artimg{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:1;
  background:transparent;
  transition:transform .45s var(--ease);
}
/* 图片区内描边 + 底部压暗，纯渐变占位也不会显得平 */
.fcard .art::after{
  content:"";position:absolute;inset:0;z-index:2;pointer-events:none;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.045),
             inset 0 -52px 64px -34px rgba(0,0,0,.55);
}
.fcard:hover .artimg{transform:scale(1.035)}

/* 更新记录 */
.upds{border-top:1px solid var(--line)}
.upd{display:flex;gap:16px;align-items:baseline;padding:13px 0;border-bottom:1px solid var(--line);font-size:13.5px}
.upd time{width:66px;flex:none;color:var(--dim);font-size:12px;font-variant-numeric:tabular-nums}
.upd .k{
  flex:none;font-size:10.5px;letter-spacing:.4px;padding:1px 7px;border-radius:4px;
  border:1px solid var(--line-2);color:var(--muted);
}
.upd .k.new{border-color:#4d5a4a;color:#9db396}
.upd .k.fix{border-color:#5a5048;color:#c3ab95}
.upd a{color:var(--text-soft);transition:color .18s var(--ease)}
.upd a:hover{color:#fff}

/* ---------- 列表页 ---------- */
.page-top{padding:52px 0 26px}
.page-top h1{font-size:32px;margin:10px 0 8px;letter-spacing:-.025em;font-weight:680}
.page-top p{color:var(--muted);margin:0;font-size:14px}

.chips{display:flex;gap:8px;flex-wrap:wrap;padding-bottom:26px;border-bottom:1px solid var(--line)}
.chip{
  height:32px;padding:0 14px;border-radius:8px;display:inline-flex;align-items:center;
  font-size:12.5px;border:1px solid var(--line);background:transparent;color:var(--text-soft);
  cursor:pointer;font-family:inherit;
  transition:background .16s var(--ease),color .16s var(--ease),border-color .16s var(--ease);
}
.chip:hover{border-color:var(--line-2);color:var(--text)}
.chip.on{background:var(--accent);color:#17181b;border-color:var(--accent);font-weight:600}

.year{display:flex;align-items:center;gap:14px;margin:36px 0 14px;position:sticky;top:62px;z-index:20;
  background:linear-gradient(var(--bg) 70%,transparent);padding:8px 0 10px}
.year b{font-size:13px;letter-spacing:1.4px;color:var(--muted);font-variant-numeric:tabular-nums}
.year i{flex:1;height:1px;background:var(--line);font-style:normal}

.crow{
  display:grid;grid-template-columns:128px 1fr auto;gap:20px;align-items:center;
  padding:14px;border:1px solid var(--line);border-radius:var(--radius);
  background:var(--surface);margin-bottom:10px;
  transition:border-color .2s var(--ease),background .2s var(--ease);
}
.crow:hover{border-color:var(--line-2);background:var(--surface-2)}
.crow .thumb{aspect-ratio:4/5;border-radius:8px;position:relative;overflow:hidden;background:var(--surface-2)}
.crow h3{margin:0 0 4px;font-size:16.5px;font-weight:650;letter-spacing:-.01em;display:flex;align-items:center;gap:9px}
.crow h3 .demo{font-size:10px;font-weight:500;color:#c3ab95;border:1px solid #5a5048;border-radius:4px;padding:0 5px;letter-spacing:.3px}
.crow .tl{margin:0 0 9px;font-size:12.5px;color:var(--muted)}
.crow .kv{display:flex;gap:16px;flex-wrap:wrap;font-size:11.5px;color:var(--dim)}
.crow .kv b{color:var(--text-soft);font-weight:600}
.crow .acts{display:flex;flex-direction:column;gap:7px;align-items:stretch;min-width:104px}
.empty{padding:60px 0;text-align:center;color:var(--dim);font-size:14px}

/* ---------- 详情页 ---------- */
.crumb{padding:20px 0 22px;font-size:12.5px;color:var(--dim)}
.crumb a:hover{color:var(--text-soft)}
.crumb b{color:var(--text-soft);font-weight:600}

.banner{
  aspect-ratio:3/1;border-radius:14px;position:relative;overflow:hidden;
  border:1px solid var(--line);margin-bottom:26px;
}
.banner .ttl{
  position:absolute;left:28px;right:28px;bottom:22px;z-index:2;
}
.banner .ttl h1{margin:0;font-size:clamp(24px,3.4vw,38px);letter-spacing:-.025em;font-weight:680;text-shadow:0 2px 18px rgba(0,0,0,.6)}
.banner .ttl p{margin:5px 0 0;color:#d5d7dc;font-size:14.5px;text-shadow:0 1px 12px rgba(0,0,0,.7)}
/* 横幅里不显示渐变的占位字母，只保留底色和压暗 */
.banner .ph{color:transparent;font-size:0}
.banner::after{
  content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(to top,rgba(15,16,18,.88) 0%,rgba(15,16,18,.25) 45%,transparent 70%);
}

.dl{display:grid;grid-template-columns:1fr 300px;gap:40px;align-items:start;padding-bottom:20px}
.article h2{
  font-size:15px;font-weight:650;margin:34px 0 12px;padding-bottom:9px;
  border-bottom:1px solid var(--line);letter-spacing:.01em;
}
.article h2:first-child{margin-top:0}
.article p{margin:0 0 13px;color:var(--text-soft);font-size:14.5px}
.article code{
  background:var(--surface-2);border:1px solid var(--line);border-radius:5px;
  padding:1px 6px;font-size:12.5px;font-family:"Cascadia Mono",Consolas,monospace;color:#d9dbe0;
}
.callout{
  background:var(--surface);border-left:2px solid var(--line-2);
  padding:13px 16px;border-radius:0 9px 9px 0;font-size:13.5px;color:var(--muted);margin:16px 0;
}
.callout b{color:var(--text-soft)}

.mv{width:100%;border-collapse:collapse;font-size:13.5px;margin:4px 0 0}
.mv th{
  text-align:left;font-size:11px;letter-spacing:1.2px;text-transform:uppercase;
  color:var(--dim);font-weight:600;padding:9px 12px;background:var(--bg-elev);border-bottom:1px solid var(--line);
}
.mv th:first-child{border-radius:8px 0 0 0}
.mv th:last-child{border-radius:0 8px 0 0}
.mv td{padding:10px 12px;border-bottom:1px solid var(--line);color:var(--text-soft)}
.mv tr:last-child td{border-bottom:0}
.mv td:first-child{color:var(--text);font-weight:600}
.mv code{background:var(--surface-2);border:1px solid var(--line);border-radius:5px;padding:1px 7px;
  font-size:12.5px;font-family:"Cascadia Mono",Consolas,monospace;color:#d9dbe0}

.shots{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.shots div{aspect-ratio:16/9;border-radius:8px;position:relative;overflow:hidden;border:1px solid var(--line);background:var(--surface-2)}
.shots div span{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:11.5px;color:var(--dim)}

.log{font-size:13.5px;color:var(--text-soft)}
.log div{display:flex;gap:14px;padding:7px 0;border-bottom:1px solid var(--line)}
.log time{color:var(--dim);font-size:12px;width:82px;flex:none;font-variant-numeric:tabular-nums}

/* 下载卡 */
.dlcard{
  position:sticky;top:84px;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius);padding:16px;
}
.dlcard .btn.primary{height:46px;font-size:14.5px;margin-bottom:9px}
.dlcard .btn.mirror{height:36px;font-size:12.5px;margin-bottom:16px}
.dlcard table{width:100%;border-collapse:collapse;font-size:12.5px}
.dlcard td{padding:6px 0;border-bottom:1px solid var(--line);color:var(--text-soft)}
.dlcard tr:last-child td{border-bottom:0}
.dlcard td:first-child{color:var(--dim);width:64px}
.dlcard .fine{margin-top:12px;font-size:10.5px;line-height:1.8;color:var(--dim)}

.nextprev{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:44px 0 10px}
.np{
  border:1px solid var(--line);border-radius:var(--radius);padding:14px 18px;background:var(--surface);
  transition:border-color .2s var(--ease),background .2s var(--ease);
}
.np:hover{border-color:var(--line-2);background:var(--surface-2)}
.np .l{font-size:10.5px;letter-spacing:1.4px;color:var(--dim);text-transform:uppercase}
.np b{display:block;font-size:14.5px;font-weight:640;margin-top:3px}
.np.r{text-align:right}

/* ---------- 关于 ---------- */
.about{display:grid;grid-template-columns:1fr 280px;gap:44px;align-items:start;padding:10px 0 20px}
.about h2{font-size:18px;margin:36px 0 12px;letter-spacing:-.01em}
.about h2:first-child{margin-top:0}
.about p{color:var(--text-soft);margin:0 0 13px;font-size:14.5px;max-width:620px}
.lic{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px 20px}
.lic ul{margin:0;padding-left:19px;color:var(--text-soft);font-size:13.5px}
.lic li{margin-bottom:8px}
.lic li:last-child{margin-bottom:0}
.lic b{color:var(--text)}
.ct{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:6px 16px}
.ct div{display:flex;justify-content:space-between;gap:12px;font-size:12.5px;padding:9px 0;border-bottom:1px solid var(--line)}
.ct div:last-child{border-bottom:0}
.ct span{color:var(--dim)}
.ct b{color:var(--text-soft);font-weight:600}

/* ---------- 页脚 ---------- */
footer.pf{border-top:1px solid var(--line);margin-top:56px;padding:24px 0 44px;color:var(--dim);font-size:12px}
footer.pf .in{display:flex;gap:20px;flex-wrap:wrap;align-items:center}
footer.pf a:hover{color:var(--text-soft)}
footer.pf .r{margin-left:auto}

/* ---------- 响应式 ---------- */
@media (max-width:1024px){
  .shell{grid-template-columns:1fr}
  .rail{
    flex-direction:row;flex-wrap:wrap;align-items:center;
    border-right:0;border-bottom:1px solid var(--line);
    padding:14px 16px 16px;gap:10px;
  }
  .brand-rail{border-bottom:0;margin:0;padding:0;flex:1}
  .rail-nav{flex-direction:row;margin:0;gap:4px}
  #rail-extra{flex:1 1 100%;display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:4px}
  #rail-extra .dlcard{position:static}
  .main{padding:24px 16px 48px}
  .dl{grid-template-columns:1fr;gap:28px}
  .about{grid-template-columns:1fr}
  .hero{padding:52px 0 40px}
}
@media (max-width:720px){
  .wrap{max-width:calc(100% - 32px)}
  #rail-extra{grid-template-columns:1fr}
  .feats{grid-template-columns:1fr}
  .crow{grid-template-columns:88px 1fr;gap:14px}
  .crow .acts{grid-column:1/-1;flex-direction:row}
  .crow .acts .btn{flex:1}
  .stats{gap:28px}
  .banner{aspect-ratio:2/1}
  .shots{grid-template-columns:repeat(2,1fr)}
  .nextprev{grid-template-columns:1fr}
  .mv th:nth-child(3),.mv td:nth-child(3){display:none}
}