@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@500;600;700;900&family=Noto+Sans+SC:wght@400;500;600&display=swap');
:root{--paper:#f5efe3;--ink:#292720;--muted:#81786b;--red:#9c302e;--jade:#536f63;--gold:#b48a4d;--line:#ded2bd;--card:#fffaf0;--shadow:0 14px 40px rgba(65,45,20,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Sans SC",system-ui,sans-serif}
body:before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.15;background-image:radial-gradient(#876e4d .55px,transparent .55px);background-size:8px 8px;mix-blend-mode:multiply;z-index:0}
a{text-decoration:none;color:inherit}.app-shell{min-height:100vh;max-width:1180px;margin:auto;position:relative;z-index:1}
.topbar{height:68px;display:flex;align-items:center;padding:0 18px;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30;background:rgba(245,239,227,.94);backdrop-filter:blur(16px)}
.brand{display:flex;align-items:center;gap:10px}.brand-mark{width:38px;height:38px;border:1px solid var(--red);color:var(--red);display:grid;place-items:center;font:900 20px "Noto Serif SC";position:relative}.brand-mark:after{content:"";position:absolute;inset:3px;border:1px solid rgba(156,48,46,.22)}.brand b{display:block;font:700 19px "Noto Serif SC";letter-spacing:2px}.brand small{display:block;color:var(--muted);font-size:8px;letter-spacing:3px}.top-actions{margin-left:auto}.nav-search{border:1px solid var(--line);background:rgba(255,250,240,.8);height:38px;padding:0 12px;display:flex;align-items:center;gap:6px;color:var(--muted);cursor:pointer;border-radius:2px}.nav-search span{font-size:18px;line-height:1}.nav-search i{font:normal 10px "Noto Sans SC";letter-spacing:1px}
main{padding:18px 18px 42px}.hero{margin:4px 0 25px}.hero-card{min-height:245px;padding:32px 34px;border:1px solid var(--line);background:linear-gradient(145deg,#fffaf0,#e9dfcc);position:relative;overflow:hidden;box-shadow:var(--shadow)}
.hero-card:before{content:"";position:absolute;width:420px;height:190px;right:-105px;bottom:4px;border-radius:50%;border:1px solid rgba(83,111,99,.17);transform:rotate(-12deg)}.hero-card:after{content:"";position:absolute;width:450px;height:200px;right:-85px;bottom:24px;border-radius:50%;border-top:1px solid rgba(83,111,99,.17);transform:rotate(-12deg)}
.hero-mountain{position:absolute;right:10px;bottom:15px;width:420px;height:155px;opacity:.22;background:linear-gradient(140deg,transparent 40%,#63786d 40.5%,transparent 41%),linear-gradient(35deg,transparent 53%,#7d8b7e 53.5%,transparent 54%)}.eyebrow{color:var(--red);font-size:10px;letter-spacing:5px;position:relative;z-index:2}.hero h1{font:900 clamp(34px,5vw,56px)/1.12 "Noto Serif SC";margin:14px 0 8px;position:relative;z-index:2}.hero h1 em{font-style:normal;color:var(--red)}.hero p{color:var(--muted);line-height:1.8;max-width:520px;font-size:12px;position:relative;z-index:2}.hero-stamp{position:absolute;right:32px;top:28px;border:2px solid var(--red);color:var(--red);font:900 16px "Noto Serif SC";padding:6px 4px;writing-mode:vertical-rl;opacity:.85;transform:rotate(4deg)}
.directory-head{display:flex;align-items:center;gap:14px;margin-bottom:10px}.directory-title{display:flex;align-items:baseline;gap:9px;white-space:nowrap}.directory-title span{font:700 18px "Noto Serif SC"}.directory-title small{font-size:10px;color:#9a8e7c}.ink-line{height:1px;background:linear-gradient(90deg,var(--line),transparent);flex:1}
.search-panel{height:0;opacity:0;overflow:hidden;transition:.2s;margin-bottom:0}.search-panel.open{height:53px;opacity:1;margin-bottom:7px}.search{height:43px;display:flex;align-items:center;border:1px solid var(--line);background:rgba(255,250,240,.9);padding:0 10px;color:#9d917e}.search input{border:0;outline:0;background:transparent;flex:1;font:12px "Noto Sans SC";margin:0 9px;color:var(--ink);min-width:0}.search button{border:0;background:transparent;color:#9a8c79;font-size:10px;cursor:pointer}
.chips{display:flex;gap:6px;overflow:auto;padding:0 0 9px}.chip{white-space:nowrap;border:1px solid var(--line);background:#fbf6eb;padding:6px 10px;border-radius:2px;font-size:10px;color:var(--muted);cursor:pointer}.chip b{font-weight:400;color:#aa9d89;margin-left:3px}.chip.active{border-color:var(--ink);background:var(--ink);color:#fff}.chip.active b{color:#d7ccba}
.api-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.api-card{border:1px solid var(--line);background:rgba(255,250,240,.86);padding:15px;min-height:178px;transition:.18s;position:relative;overflow:hidden}
.api-card:before{content:"";position:absolute;left:0;top:0;width:2px;height:0;background:var(--red);transition:.18s}.api-card:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:#d0c1a8}.api-card:hover:before{height:100%}
.card-number{position:absolute;right:10px;top:7px;color:#b8ab98;font:9px/1 monospace;letter-spacing:1px}.api-top{display:flex;justify-content:space-between;align-items:center;margin-top:4px}.api-icon{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:#e9e0d0;border:1px solid #ded2bd;font:700 15px "Noto Serif SC";color:#607368}.card-meta{display:flex;align-items:center;gap:4px;flex-wrap:wrap;justify-content:flex-end}.category,.auth{font-size:8px;padding:4px 5px;background:#eee6d8;color:#817665}.auth.need{background:#f1dcd5;color:var(--red)}
.card-title-row{display:flex;align-items:center;justify-content:space-between;margin-top:11px}.api-card h3{font:700 17px "Noto Serif SC";margin:0}.arrow{color:#9b8e7d;font-size:14px;transition:.18s}.api-card:hover .arrow{color:var(--red);transform:translateX(3px)}.api-card p{font-size:10px;color:var(--muted);line-height:1.65;margin:7px 0 13px;height:33px;overflow:hidden}.api-foot{border-top:1px dashed #ded2bd;padding-top:8px;display:flex;justify-content:space-between;gap:5px;color:#978b79;font-size:8px;position:relative;z-index:2}.api-foot b{color:var(--ink)}.path-mark{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:90px;font-family:monospace}.card-watermark{position:absolute;right:-8px;bottom:-22px;color:rgba(83,111,99,.055);font:900 76px "Noto Serif SC";pointer-events:none}.empty-state{display:none;text-align:center;color:var(--muted);padding:42px;font-size:12px}.empty-state small{font-size:10px}
.back-btn{display:inline-flex;align-items:center;gap:7px;margin:4px 0 18px;color:var(--red);font-size:12px;border-bottom:1px solid rgba(156,48,46,.2);padding-bottom:4px}

/* === 详情页（v1.3.2 单栏版）=== */
.detail-page{position:relative;max-width:1080px;margin:0 auto}
.detail-page .back-btn{margin-top:0}
.detail-hero-clean{display:grid;grid-template-columns:74px 1fr auto;gap:18px;align-items:center;padding:8px 0 24px;border-bottom:1px solid var(--line);position:relative;overflow:hidden}
.detail-hero-clean:before{content:"";position:absolute;right:52px;bottom:4px;width:150px;height:70px;border:1px solid rgba(83,111,99,.16);border-radius:50% 50% 0 0;transform:skewX(-18deg);pointer-events:none}
.detail-hero-clean:after{content:"回 纹  ·  牧 码  ·  东方 API";position:absolute;right:0;bottom:0;color:rgba(83,111,99,.12);font:9px "Noto Serif SC";letter-spacing:3px;pointer-events:none}
.detail-icon-large{width:68px;height:68px;display:grid;place-items:center;background:linear-gradient(145deg,#eee5d5,#e4d8c5);border:1px solid #d5c7b1;border-radius:50%;font:700 25px "Noto Serif SC";color:#5d7066;box-shadow:inset 0 0 0 4px rgba(255,250,240,.42);position:relative;z-index:2}
.detail-heading{position:relative;z-index:2}
.detail-heading .crumb{margin-bottom:4px;font-size:8px;letter-spacing:2px;color:#9a8f80}
.detail-heading h1{font:900 31px "Noto Serif SC";margin:0 0 6px}
.detail-heading p{margin:0;color:var(--muted);font-size:11px;line-height:1.8}
.detail-category-mark{align-self:start;margin-top:5px;padding:6px 9px;border:1px solid var(--line);color:#8b7e6c;font:11px "Noto Serif SC";writing-mode:vertical-rl;letter-spacing:2px;background:rgba(255,250,240,.5);position:relative;z-index:2}

.detail-layout-clean{display:block;margin-top:16px}

.panel{border:1px solid var(--line);background:rgba(255,250,240,.86);padding:19px;box-shadow:0 7px 24px rgba(70,50,25,.04);border-radius:0}
.panel-title{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:12px;border-bottom:1px solid rgba(222,210,189,.72);padding-bottom:9px}
.panel-title span{font:700 18px "Noto Serif SC"}
.panel-title small{font-size:8px;color:#a69a88;letter-spacing:2px}

.endpoint-panel-clean{position:relative;overflow:hidden}
.endpoint-panel-clean:after{content:"API";position:absolute;right:-12px;top:-25px;color:rgba(41,39,32,.035);font:900 100px "Noto Serif SC";pointer-events:none}
.urlbox{display:flex;background:#25231d;color:#f7efdf;padding:6px;border-radius:2px;align-items:center;gap:7px;position:relative;z-index:2}
.urlbox code{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1;font-size:10px;padding-left:6px}
.copy{border:0;background:#a8793f;color:white;padding:9px 10px;border-radius:2px;cursor:pointer;font-size:10px;white-space:nowrap}
.copy.done{background:#527d6e}

.endpoint-meta{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);margin-top:12px;background:#f8f1e5;position:relative;z-index:2}
.endpoint-meta div{padding:10px 12px;border-right:1px solid var(--line)}
.endpoint-meta div:last-child{border-right:0}
.endpoint-meta small{display:block;color:#a29684;font:8px monospace;letter-spacing:1px;margin-bottom:4px}
.endpoint-meta b{font:600 11px "Noto Serif SC"}

.key-notice,.free-notice{display:flex;gap:11px;margin-top:12px;padding:13px;background:#f2e4d7;border-left:3px solid var(--red);position:relative;z-index:2}
.free-notice{background:#e7eee9;border-left-color:var(--jade)}
.notice-icon{width:27px;height:27px;display:grid;place-items:center;border:1px solid #b88879;color:var(--red);font:600 11px "Noto Serif SC";flex:none}
.key-notice b,.free-notice b{font-size:11px}
.key-notice p,.free-notice p{margin:4px 0;font-size:10px;color:#786e62;line-height:1.7}
.group-tip{font-size:8px;color:var(--red)}

.params-panel-clean{margin-top:14px}
.no-params{padding:10px 0 3px;display:flex;flex-direction:column;gap:5px}
.no-params strong{font:600 13px "Noto Serif SC"}
.no-params span{font-size:10px;color:var(--muted)}
.param-clean{display:grid;grid-template-columns:180px 1fr;gap:15px;padding:13px 0;border-top:1px solid var(--line);transition:background .15s}
.param-clean:first-of-type{border-top:0}
.param-clean:hover{background:rgba(235,226,210,.25)}
.param-name b{display:block;font:600 12px monospace}
.param-name small{display:block;color:#9b8f7e;font-size:9px;margin-top:4px}
.param-desc{font-size:10px;color:var(--muted);line-height:1.7}
.muted{color:var(--muted);font-size:10px;line-height:1.8}

@media(min-width:821px){.hero{display:block}.hero-card{min-height:250px}.hero-card p{max-width:560px}}
@media(max-width:820px){.hero-card{display:none}.api-grid{grid-template-columns:repeat(3,1fr)}.detail-category-mark{display:none}}
@media(max-width:620px){
 .topbar{height:62px;padding:0 12px}.brand-mark{width:35px;height:35px}.brand b{font-size:18px}.brand small{display:none}
 .nav-search{width:39px;padding:0;justify-content:center}.nav-search i{display:none}
 main{padding:14px 10px 30px}
 .api-grid{grid-template-columns:repeat(2,1fr);gap:7px}
 .api-card{padding:13px;min-height:178px}.api-card h3{font-size:16px}.api-card p{font-size:9px;height:31px}
 .api-icon{width:32px;height:32px;font-size:14px}.card-meta{gap:2px}.category,.auth{font-size:7px;padding:3px 4px}
 .api-foot{font-size:7px}.path-mark{max-width:75px}.directory-title span{font-size:17px}
 .detail-page{width:100%}
 .detail-hero-clean{grid-template-columns:50px 1fr;gap:11px;padding-bottom:19px}
 .detail-hero-clean:before{right:35px;width:100px;height:50px}
 .detail-hero-clean:after{display:none}
 .detail-icon-large{width:48px;height:48px;font-size:18px}
 .detail-heading h1{font-size:25px}.detail-heading p{font-size:10px}
 .endpoint-meta{grid-template-columns:1fr}
 .endpoint-meta div{border-right:0;border-bottom:1px solid var(--line)}
 .endpoint-meta div:last-child{border-bottom:0}
 .detail-layout-clean{margin-top:12px}
 .param-clean{grid-template-columns:1fr;gap:5px}
 .detail-page .panel{padding:14px}
 .urlbox code{font-size:9px}.copy{padding:8px 7px;font-size:9px}
 
 
 
 
 
}

/* === v1.3.4 接口状态：下线 / 维护中 === */
.api-card.is-down{
  opacity:.62;
  filter:grayscale(.85);
  cursor:not-allowed;
  background:linear-gradient(145deg,#efe9dc,#e6ddca);
  border-color:#d8cdb7;
}
.api-card.is-down:before{display:none}
.api-card.is-down:hover{
  transform:none;
  box-shadow:none;
  border-color:#d8cdb7;
}
.api-card.is-down:hover .arrow{
  color:#9b8e7d;
  transform:none;
}
.api-card.is-down .api-icon{
  background:#ddd3bf;
  color:#8b8070;
}
.api-card.is-down h3{color:#6f6558}
.api-card.is-down p{color:#948a7a}
.api-card.is-down .card-watermark{color:rgba(120,110,95,.05)}

.auth.offline{background:#e8d6d3;color:#9a5b56}
.auth.maintenance{background:#efe4cd;color:#9a7a3d}

/* 详情页维护提示 */
.down-panel{
  text-align:center;
  padding:52px 26px 46px;
  position:relative;
  overflow:hidden;
}
.down-panel:after{
  content:"暂 停 服 务";
  position:absolute;
  right:-20px;bottom:-16px;
  color:rgba(156,48,46,.05);
  font:900 62px "Noto Serif SC";
  pointer-events:none;
}
.down-icon{
  width:74px;height:74px;
  margin:0 auto 20px;
  display:grid;place-items:center;
  border:1px solid #d5c7b1;
  background:#ece2d0;
  border-radius:50%;
  font:700 26px "Noto Serif SC";
  color:#a29684;
  filter:grayscale(.6);
}
.down-title{
  font:900 24px "Noto Serif SC";
  margin:0 0 10px;
  color:#4a4438;
}
.down-msg{
  color:var(--muted);
  font-size:12px;
  line-height:1.9;
  margin:0 auto 8px;
  max-width:420px;
}
.down-sub{
  color:#a99d8a;
  font-size:10px;
  margin:0 0 22px;
}
.down-back{
  display:inline-flex;
  align-items:center;
  gap:6px;
  color:var(--red);
  font-size:12px;
  border-bottom:1px solid rgba(156,48,46,.25);
  padding-bottom:3px;
}
.down-back:hover{border-color:var(--red)}