*{margin:0;padding:0;box-sizing:border-box}
:root{
  color-scheme: light;
  --primary:#0fb9a6;--primary2:#3d8bfd;--primary3:#7c5cff;
  --accent:#0a9486;--ink:#0d2b33;--muted:#5d7c88;--bg:#f7fdfd;
  --line:rgba(13,43,51,.09);--radius:20px;
  --warn:#b8860b;--warn-line:rgba(184,134,11,.25);
  --nav-bg:rgba(247,253,253,.75);--card-bg:rgba(255,255,255,.78);
  --pill-bg:rgba(255,255,255,.72);--spec-bg:rgba(255,255,255,.85);
  --term-bg:rgba(255,255,255,.8);--btn-ghost-bg:rgba(255,255,255,.85);
  --foot-bg:rgba(255,255,255,.6);--code-bg:rgba(13,43,51,.06);
  --glow1:rgba(61,139,253,.18);--glow2:rgba(15,185,166,.18);--glow3:rgba(124,92,255,.12);
  --badge-bg:rgba(15,185,166,.1);--badge-line:rgba(15,185,166,.22);
  --shadow-nav:rgba(13,43,51,.35);--shadow-soft:rgba(13,43,51,.55);
  --shadow-hard:rgba(13,43,51,.6);--shadow-deep:rgba(13,43,51,.5);
  --ok:#3fb950;--ok-bg:rgba(63,185,80,.1);--ok-line:rgba(63,185,80,.3);
}
[data-theme="dark"]{
  color-scheme: dark;
  --accent:#3dd6c4;--ink:#e8f4f7;--muted:#8fa9b3;--bg:#0a1418;
  --line:rgba(255,255,255,.09);--warn:#e0a800;--warn-line:rgba(224,168,0,.22);
  --nav-bg:rgba(10,20,24,.72);--card-bg:rgba(18,32,38,.72);
  --pill-bg:rgba(18,32,38,.66);--spec-bg:rgba(16,29,34,.85);
  --term-bg:rgba(18,32,38,.75);--btn-ghost-bg:rgba(18,32,38,.8);
  --foot-bg:rgba(10,20,24,.6);--code-bg:rgba(255,255,255,.08);
  --glow1:rgba(61,139,253,.16);--glow2:rgba(15,185,166,.12);--glow3:rgba(124,92,255,.10);
  --badge-bg:rgba(61,214,196,.12);--badge-line:rgba(61,214,196,.28);
  --shadow-nav:rgba(0,0,0,.55);--shadow-soft:rgba(0,0,0,.6);
  --shadow-hard:rgba(0,0,0,.7);--shadow-deep:rgba(0,0,0,.55);
  --ok-bg:rgba(63,185,80,.12);--ok-line:rgba(63,185,80,.32);
}

html{scroll-behavior:smooth}
body{
  font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,-apple-system,"Segoe UI",sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.75;overflow-x:hidden;
  -webkit-font-smoothing:antialiased;transition:background-color .45s ease,color .45s ease;
  display:flex;flex-direction:column;min-height:100vh;
}
body::before{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(60vw 60vw at 85% -12%, var(--glow1), transparent 62%),
    radial-gradient(55vw 55vw at -8% 2%, var(--glow2), transparent 62%),
    radial-gradient(45vw 45vw at 50% 112%, var(--glow3), transparent 62%);
  transition:background .6s ease;
}
#wind{position:fixed;inset:0;width:100%;height:100%;z-index:1;pointer-events:none}
.page{position:relative;z-index:2;flex:1}

/* ============ 导航 ============ */
.nav{
  position:sticky;top:0;z-index:60;
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  background:var(--nav-bg);border-bottom:1px solid transparent;
  transition:background .45s ease,border-color .3s ease,box-shadow .3s ease;
}
.nav.scrolled{border-bottom-color:var(--line);box-shadow:0 8px 28px -18px var(--shadow-nav)}
.nav-inner{max-width:1140px;margin:0 auto;padding:13px 24px;display:flex;align-items:center;gap:16px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:17px;letter-spacing:.5px;text-decoration:none;color:inherit}
.brand-orb{
  width:34px;height:34px;border-radius:11px;color:#fff;
  background:linear-gradient(135deg,#3dd6c4,#3d8bfd);
  display:grid;place-items:center;font-size:16px;font-weight:700;
  box-shadow:0 10px 20px -10px rgba(61,139,253,.9);
}
.nav-links{display:flex;gap:22px;margin-left:auto;font-size:14.5px}
.nav-links a{color:var(--muted);text-decoration:none;transition:.2s;position:relative;white-space:nowrap}
.nav-links a::after{
  content:"";position:absolute;left:0;bottom:-5px;height:2px;width:0;
  background:linear-gradient(90deg,var(--primary),var(--primary2));
  border-radius:2px;transition:width .3s;
}
.nav-links a:hover{color:var(--ink)}
.nav-links a:hover::after{width:100%}
.nav-links a.active{color:var(--ink);font-weight:600}
.nav-links a.active::after{width:100%}
.nav-cta{
  padding:9px 16px;border-radius:11px;font-size:13.5px;font-weight:600;
  text-decoration:none;color:#fff;margin-left:8px;
  background:linear-gradient(135deg,var(--primary),var(--primary2));
  box-shadow:0 12px 24px -14px rgba(61,139,253,.95);
  transition:.25s;
}
.nav-cta:hover{transform:translateY(-2px)}
.lang-toggle{
  height:38px;min-width:44px;padding:0 12px;flex:none;border-radius:11px;
  border:1px solid var(--line);background:var(--btn-ghost-bg);color:var(--ink);
  cursor:pointer;font-weight:800;font-size:12.5px;letter-spacing:.5px;
  transition:all .3s ease;margin-left:4px;
}
.lang-toggle:hover{transform:translateY(-2px);border-color:rgba(15,185,166,.45);box-shadow:0 10px 22px -14px var(--shadow-hard)}
.theme-toggle{
  width:38px;height:38px;flex:none;border-radius:11px;border:1px solid var(--line);
  background:var(--btn-ghost-bg);color:var(--ink);cursor:pointer;
  display:grid;place-items:center;margin-left:4px;
  transition:all .3s ease;position:relative;
}
.theme-toggle:hover{transform:translateY(-2px);border-color:rgba(15,185,166,.45);box-shadow:0 10px 22px -14px var(--shadow-hard)}
.theme-toggle svg{width:18px;height:18px;transition:transform .45s ease,opacity .3s ease;position:absolute}
.theme-toggle .icon-sun{transform:rotate(0) scale(1);opacity:0}
.theme-toggle .icon-moon{transform:rotate(0) scale(1);opacity:1}
[data-theme="dark"] .theme-toggle .icon-sun{transform:rotate(180deg) scale(1);opacity:1}
[data-theme="dark"] .theme-toggle .icon-moon{transform:rotate(-180deg) scale(0.6);opacity:0}

/* ============ Hero ============ */
.hero{max-width:1140px;margin:0 auto;padding:84px 24px 24px;text-align:center}
.badge{
  display:inline-flex;align-items:center;gap:9px;padding:6px 15px;border-radius:999px;
  font-size:13px;font-weight:600;color:var(--accent);background:var(--badge-bg);
  border:1px solid var(--badge-line);transition:.45s;
}
.dot{width:7px;height:7px;border-radius:50%;background:var(--accent);position:relative}
.dot::after{content:"";position:absolute;inset:-4px;border-radius:50%;border:2px solid var(--badge-line);animation:pulse 2s infinite}
@keyframes pulse{0%{transform:scale(.6);opacity:1}100%{transform:scale(1.7);opacity:0}}

.orb-wrap{position:relative;width:132px;height:132px;margin:36px auto 26px}
.orb{
  width:132px;height:132px;border-radius:38px;color:#fff;
  background:linear-gradient(140deg,#4fe0cc,#3d8bfd 55%,#7c5cff);
  display:grid;place-items:center;font-size:48px;font-weight:800;letter-spacing:1px;
  box-shadow:0 34px 60px -26px rgba(61,139,253,.85),inset 0 2px 0 rgba(255,255,255,.5);
  animation:float 6s ease-in-out infinite;position:relative;z-index:2;
}
@keyframes float{0%,100%{transform:translateY(0) rotate(-1.5deg)}50%{transform:translateY(-12px) rotate(1.5deg)}}
.orb-wrap::before{
  content:"";position:absolute;inset:-26px;border-radius:50%;
  background:radial-gradient(circle,rgba(61,139,253,.22),transparent 68%);
  filter:blur(8px);animation:breath 5s ease-in-out infinite;
}
@keyframes breath{0%,100%{transform:scale(.92);opacity:.8}50%{transform:scale(1.08);opacity:1}}

h1{
  font-size:clamp(44px,8vw,80px);font-weight:900;line-height:1.05;letter-spacing:-3px;
  background:linear-gradient(115deg,#0fb9a6 0%,#3d8bfd 45%,#7c5cff 100%);
  background-size:200% 200%;-webkit-background-clip:text;background-clip:text;color:transparent;
  animation:flow 8s ease infinite;margin-bottom:18px;
}
@keyframes flow{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
.slogan{font-size:clamp(15px,2.2vw,18px);font-weight:600;color:var(--accent);letter-spacing:4px;margin-bottom:18px;transition:color .45s ease}
.desc{max-width:620px;margin:0 auto 38px;color:var(--muted);font-size:clamp(14px,1.7vw,16.5px)}
.actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.btn{
  display:inline-flex;align-items:center;gap:9px;padding:14px 27px;border-radius:15px;
  font-size:15px;font-weight:600;text-decoration:none;border:1px solid transparent;cursor:pointer;
  font-family:inherit;transition:all .25s ease;white-space:nowrap;
}
.btn svg{width:18px;height:18px;flex:none}
.btn-primary{color:#fff;background:linear-gradient(135deg,var(--primary),var(--primary2));box-shadow:0 18px 34px -16px rgba(61,139,253,.95)}
.btn-primary:hover{transform:translateY(-3px)}
.btn-ghost{background:var(--btn-ghost-bg);color:var(--ink);border-color:var(--line);box-shadow:0 10px 24px -18px var(--shadow-hard);backdrop-filter:blur(8px)}
.btn-ghost:hover{transform:translateY(-3px);border-color:rgba(15,185,166,.45)}
.btn-bili:hover{color:#fb7299;border-color:rgba(251,114,153,.5)}
.btn-qq:hover{color:#12b7f5;border-color:rgba(18,183,245,.5)}

/* ============ 子页 Hero ============ */
.page-hero{max-width:1140px;margin:0 auto;padding:72px 24px 8px;text-align:center}
.page-hero h1{font-size:clamp(36px,6vw,56px);letter-spacing:-2px;margin-bottom:14px}
.page-hero p{max-width:620px;margin:0 auto;color:var(--muted);font-size:15.5px}
.page-hero .badge{margin-bottom:18px}

/* ============ 状态条 ============ */
.status-strip{max-width:1000px;margin:48px auto 0;display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.status-pill{
  padding:20px 12px;border-radius:18px;text-align:center;
  background:var(--pill-bg);border:1px solid var(--line);
  backdrop-filter:blur(10px);transition:all .35s ease;
}
.status-pill:hover{transform:translateY(-4px);border-color:rgba(15,185,166,.35);box-shadow:0 22px 40px -28px var(--shadow-soft)}
.status-num{
  font-size:clamp(20px,2.8vw,26px);font-weight:900;letter-spacing:-.5px;line-height:1.2;
  background:linear-gradient(120deg,#0fb9a6,#3d8bfd);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.status-label{font-size:12.5px;color:var(--muted);margin-top:6px;letter-spacing:1px}

/* ============ 通用 section ============ */
.section{max-width:1140px;margin:0 auto;padding:72px 24px}
.section-head{text-align:center;margin-bottom:48px}
.eyebrow{font-size:12.5px;font-weight:800;letter-spacing:4px;color:var(--accent);text-transform:uppercase}
h2{font-size:clamp(27px,4.2vw,40px);font-weight:800;letter-spacing:-1px;margin:10px 0 14px;line-height:1.25}
.section-head p{color:var(--muted);max-width:640px;margin:0 auto;font-size:15.5px}
code{
  background:var(--code-bg);padding:1px 6px;border-radius:5px;
  font-size:.88em;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--ink);
}

/* ============ 卡片 ============ */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(272px,1fr));gap:22px}
.card{
  position:relative;overflow:hidden;background:var(--card-bg);
  border:1px solid var(--line);border-radius:var(--radius);padding:30px 28px;
  backdrop-filter:blur(10px);transition:all .38s ease;
}
.card::after{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--primary),var(--primary2));
  transform:scaleX(0);transform-origin:left;transition:transform .4s;
}
.card:hover{transform:translateY(-7px);border-color:rgba(15,185,166,.32);box-shadow:0 30px 54px -32px var(--shadow-deep)}
.card:hover::after{transform:scaleX(1)}
.card-link{display:block;text-decoration:none;color:inherit;cursor:pointer}
.card-more{display:inline-flex;align-items:center;gap:5px;margin-top:16px;font-size:13.5px;font-weight:700;color:var(--accent)}
.ico{
  width:50px;height:50px;border-radius:15px;display:grid;place-items:center;margin-bottom:18px;
  color:var(--accent);background:linear-gradient(135deg,rgba(15,185,166,.16),rgba(61,139,253,.16));
  border:1px solid rgba(15,185,166,.14);
}
.ico svg{width:24px;height:24px}
.card h3{font-size:18px;font-weight:800;margin-bottom:9px;letter-spacing:-.2px}
.card p{font-size:14.5px;color:var(--muted);line-height:1.75}

/* ============ 使用须知 ============ */
.terms-box{
  border-radius:30px;padding:44px 40px;
  background:linear-gradient(135deg,rgba(184,134,11,.06),rgba(184,134,11,.03));
  border:1px solid var(--warn-line);transition:border-color .45s,background .45s;
}
[data-theme="dark"] .terms-box{background:linear-gradient(135deg,rgba(224,168,0,.05),rgba(224,168,0,.02))}
.term-list{display:flex;flex-direction:column;gap:14px}
.term-item{
  display:flex;gap:14px;align-items:flex-start;background:var(--term-bg);
  border:1px solid var(--warn-line);border-radius:16px;padding:18px 20px;
  transition:all .3s;
}
.term-item:hover{border-color:rgba(184,134,11,.45)}
.term-icon{
  width:32px;height:32px;border-radius:10px;flex:none;display:grid;place-items:center;
  background:rgba(184,134,11,.12);color:var(--warn);
}
.term-icon svg{width:16px;height:16px}
.term-body h4{font-size:15px;font-weight:800;margin-bottom:4px;letter-spacing:-.2px}
.term-body p{font-size:13.5px;color:var(--muted);line-height:1.7;margin:0}

/* ============ 关于 ============ */
.about{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center}
.about-text p{color:var(--muted);font-size:15.5px;margin-bottom:16px}
.about-text strong{color:var(--ink);font-weight:700}
.spec{
  background:var(--spec-bg);border:1px solid var(--line);border-radius:var(--radius);
  padding:10px 8px;box-shadow:0 30px 60px -42px var(--shadow-hard);backdrop-filter:blur(10px);
}
.spec-row{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:15px 20px;font-size:14.5px}
.spec-row + .spec-row{border-top:1px dashed var(--line)}
.spec-row span:first-child{color:var(--muted)}
.spec-row span:last-child{font-weight:700;color:var(--ink);text-align:right}

/* ============ 加入 ============ */
.join-box{
  position:relative;overflow:hidden;border-radius:30px;padding:66px 32px;text-align:center;
  background:linear-gradient(135deg,rgba(15,185,166,.12),rgba(61,139,253,.14) 55%,rgba(124,92,255,.12));
  border:1px solid rgba(15,185,166,.2);
}
[data-theme="dark"] .join-box{
  background:linear-gradient(135deg,rgba(15,185,166,.09),rgba(61,139,253,.10) 55%,rgba(124,92,255,.09));
  border-color:rgba(61,214,196,.22);
}
.join-box h2{margin-bottom:14px}
.join-box p{color:var(--muted);max-width:560px;margin:0 auto 32px;font-size:15.5px}

/* ============ 页脚 ============ */
footer{
  border-top:1px solid var(--line);background:var(--foot-bg);
  backdrop-filter:blur(10px);margin-top:40px;transition:.45s;
}
.foot-inner{
  max-width:1140px;margin:0 auto;padding:34px 24px;
  display:flex;flex-wrap:wrap;gap:18px;align-items:center;justify-content:space-between;
  font-size:13.5px;color:var(--muted);
}
.foot-links{display:flex;flex-wrap:wrap;gap:22px}
.foot-links a{color:var(--muted);text-decoration:none;transition:.2s}
.foot-links a:hover{color:var(--accent)}

/* ============ Toast ============ */
.toast{
  position:fixed;left:50%;bottom:36px;transform:translate(-50%,26px);
  background:rgba(13,43,51,.94);color:#fff;padding:13px 26px;border-radius:14px;
  font-size:14px;font-weight:600;opacity:0;pointer-events:none;
  transition:.35s ease;z-index:200;box-shadow:0 20px 40px -18px rgba(0,0,0,.8);
}
[data-theme="dark"] .toast{background:rgba(232,244,247,.96);color:#0a1418}
.toast.show{opacity:1;transform:translate(-50%,0)}

/* ============ 滚动动画 ============ */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}

/* ============ 响应式 ============ */
@media (max-width:900px){
  .about{grid-template-columns:1fr;gap:32px}
  .status-strip{grid-template-columns:repeat(2,1fr);max-width:520px}
}
@media (max-width:860px){
  .nav-burger{display:grid}
  .nav-cta{margin-left:auto}
  .nav-links{
    display:flex;flex-direction:column;margin:0;position:fixed;top:64px;left:0;right:0;
    background:var(--nav-bg);backdrop-filter:blur(14px);
    border-bottom:1px solid var(--line);padding:8px 20px 16px;gap:0;
    transform:translateY(-110%);opacity:0;pointer-events:none;
    transition:transform .32s ease,opacity .24s;z-index:59;
  }
  .nav-links.open{transform:translateY(0);opacity:1;pointer-events:auto}
  .nav-links a{padding:13px 4px;font-size:15px;border-bottom:1px solid var(--line)}
  .nav-links a:last-child{border-bottom:none}
  .nav-links a::after{display:none}
  .lang-toggle{margin-left:auto}
}
.nav-burger{
  display:none;width:38px;height:38px;flex:none;border-radius:11px;
  border:1px solid var(--line);background:var(--btn-ghost-bg);color:var(--ink);
  cursor:pointer;place-items:center;margin-left:4px;transition:.3s;
}
.nav-burger svg{width:18px;height:18px}
@media (max-width:760px){
  .hero{padding:56px 20px 20px}
  .page-hero{padding:48px 20px 4px}
  .section{padding:56px 20px}
  .orb-wrap,.orb{width:106px;height:106px}
  .orb{font-size:40px;border-radius:30px}
  .btn{padding:13px 20px;font-size:14px}
  .join-box{padding:50px 22px;border-radius:24px}
  .slogan{letter-spacing:2px}
  .foot-inner{flex-direction:column;text-align:center;justify-content:center}
  .terms-box{padding:32px 22px;border-radius:24px}
  .status-strip{margin-top:36px;gap:10px}
  .status-pill{padding:16px 10px}
}
@media (max-width:380px){
  .status-strip{grid-template-columns:1fr}
}
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important}
  html{scroll-behavior:auto}
}
.link-accent{color:var(--accent);text-decoration:underline;text-underline-offset:2px}
.link-accent:hover{color:var(--primary)}

/* ============ 语法高亮 ============ */
.code-wrap pre code{display:block;color:var(--ink)}
.tok-kw{color:#e06c75;font-weight:700}
.tok-bool{color:#d19a66;font-weight:600}
.tok-api{color:#61afef}
.tok-num{color:#e5c07b}
.tok-str{color:#98c379}
.tok-cmt{color:#5c6370;font-style:italic}
.tok-fn{color:#56b6c2}
[data-theme="dark"] .tok-kw{color:#ff7b72}
[data-theme="dark"] .tok-bool{color:#ffa657}
[data-theme="dark"] .tok-api{color:#79c0ff}
[data-theme="dark"] .tok-num{color:#f2cc60}
[data-theme="dark"] .tok-str{color:#7ee787}
[data-theme="dark"] .tok-cmt{color:#8b949e}
[data-theme="dark"] .tok-fn{color:#56d4dd}

/* ============ DMUI4 优点/不足 ============ */
.pc-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:24px;
}
@media (max-width:900px){.pc-grid{grid-template-columns:1fr}}
.pc-column{
  background:var(--card-bg);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 24px;backdrop-filter:blur(10px);
}
.pc-column.pros{border-color:var(--ok-line)}
.pc-column.cons{border-color:var(--warn-line)}
.pc-header{
  display:flex;align-items:center;gap:10px;margin-bottom:20px;
  padding-bottom:16px;border-bottom:1px solid var(--line);
}
.pc-header .pc-icon{
  width:36px;height:36px;border-radius:12px;display:grid;place-items:center;
}
.pc-column.pros .pc-icon{background:var(--ok-bg);color:var(--ok);border:1px solid var(--ok-line)}
.pc-column.cons .pc-icon{background:rgba(184,134,11,.12);color:var(--warn);border:1px solid var(--warn-line)}
.pc-column h3{font-size:18px;font-weight:800;letter-spacing:-.2px}
.pc-item{
  display:flex;gap:14px;align-items:flex-start;padding:14px 0;
  border-bottom:1px dashed var(--line);
}
.pc-item:last-child{border-bottom:none;padding-bottom:0}
.pc-item:first-child{padding-top:0}
.pc-mark{
  width:22px;height:22px;flex:none;border-radius:50%;display:grid;place-items:center;
  font-size:12px;font-weight:800;margin-top:2px;
}
.pc-column.pros .pc-mark{background:var(--ok-bg);color:var(--ok);border:1px solid var(--ok-line)}
.pc-column.cons .pc-mark{background:rgba(184,134,11,.12);color:var(--warn);border:1px solid var(--warn-line)}
.pc-body h4{font-size:14.5px;font-weight:800;margin-bottom:4px;letter-spacing:-.1px;color:var(--ink)}
.pc-body p{font-size:13.5px;color:var(--muted);line-height:1.7;margin:0}

.verdict-box{
  margin-top:32px;padding:26px 28px;border-radius:var(--radius);
  background:linear-gradient(135deg,rgba(15,185,166,.08),rgba(61,139,253,.08));
  border:1px solid var(--badge-line);
}
.verdict-box h3{margin-bottom:10px;font-size:18px;font-weight:800}
.verdict-box p{color:var(--muted);font-size:14.5px;line-height:1.8;margin:0}

/* ============ API 文档页布局 ============ */
.doc-layout{display:flex;max-width:1320px;margin:0 auto;padding:0 24px;gap:36px;position:relative;z-index:2;align-items:flex-start}
.doc-sidebar{
  width:260px;flex:none;position:sticky;top:80px;align-self:flex-start;
  max-height:calc(100vh - 96px);overflow-y:auto;
  padding:28px 0;border-right:1px solid var(--line);padding-right:22px;
}
.doc-sidebar::-webkit-scrollbar{width:6px}
.doc-sidebar::-webkit-scrollbar-thumb{background:var(--line);border-radius:3px}
.doc-search{position:relative;margin-bottom:20px}
.doc-search svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);width:14px;height:14px;color:var(--muted);pointer-events:none}
.doc-search input{
  width:100%;padding:9px 12px 9px 34px;border-radius:11px;border:1px solid var(--line);
  background:var(--card-bg);color:var(--ink);font-family:inherit;font-size:13.5px;outline:none;
}
.doc-search input:focus{border-color:rgba(15,185,166,.45)}
.doc-nav-group{margin-bottom:18px}
.doc-nav-title{font-size:11px;font-weight:800;letter-spacing:1.2px;text-transform:uppercase;color:var(--muted);padding:6px 10px;margin-bottom:2px;opacity:.8}
.doc-nav a{
  display:block;padding:6px 10px;border-radius:8px;font-size:13.5px;color:var(--muted);
  text-decoration:none;transition:.18s;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.doc-nav a:hover{background:var(--pill-bg);color:var(--ink)}
.doc-nav a.active{background:var(--badge-bg);color:var(--accent);font-weight:600}
.doc-main{flex:1;min-width:0;padding:32px 0 120px}
.doc-content{max-width:860px}
.doc-content h1.doc-title{
  font-size:clamp(28px,4vw,38px);font-weight:900;letter-spacing:-1px;line-height:1.15;margin:0 0 10px;
  background:linear-gradient(115deg,#0fb9a6 0%,#3d8bfd 45%,#7c5cff 100%);
  background-size:200% 200%;-webkit-background-clip:text;background-clip:text;color:transparent;
  animation:flow 8s ease infinite;
}
.doc-content h2{
  font-size:22px;font-weight:800;letter-spacing:-.4px;margin:52px 0 16px;
  padding-bottom:10px;border-bottom:1px solid var(--line);scroll-margin-top:96px;
}
.doc-content h2:first-of-type{margin-top:32px}
.doc-content h3{font-size:16px;font-weight:700;margin:26px 0 10px}
.doc-content h4{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.8px;color:var(--muted);margin:20px 0 8px}
.doc-content p{color:var(--muted);font-size:15px;margin:0 0 12px}
.doc-content p strong{color:var(--ink)}
.doc-content code{background:var(--code-bg);padding:1px 6px;border-radius:5px;font-size:.88em;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--ink)}
.doc-content ul,.doc-content ol{color:var(--muted);font-size:14.5px}

.api{
  position:relative;overflow:hidden;background:var(--card-bg);
  border:1px solid var(--line);border-radius:var(--radius);margin:0 0 18px;
  backdrop-filter:blur(10px);transition:.3s;scroll-margin-top:96px;
}
.api:hover{border-color:rgba(15,185,166,.3);box-shadow:0 20px 44px -32px var(--shadow-soft)}
.api-head{
  padding:16px 22px 14px;border-bottom:1px solid var(--line);
  display:flex;align-items:flex-start;gap:12px;flex-wrap:wrap;
}
.api-name{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:14.5px;font-weight:700;color:var(--ink);word-break:break-word}
.api-tag{font-size:10px;font-weight:800;letter-spacing:1px;text-transform:uppercase;padding:3px 8px;border-radius:5px;flex:none;margin-top:3px}
.tag-method{background:rgba(15,185,166,.14);color:var(--accent);border:1px solid rgba(15,185,166,.28)}
.tag-event{background:rgba(124,92,255,.14);color:#7c5cff;border:1px solid rgba(124,92,255,.28)}
[data-theme="dark"] .tag-event{color:#9c82ff}
.tag-cb{background:rgba(184,134,11,.14);color:var(--warn);border:1px solid var(--warn-line)}
.api-body{padding:18px 22px 20px}
.api-body > p:first-child{margin-top:0}

.params-wrap{border:1px solid var(--line);border-radius:11px;overflow:hidden;margin:0 0 16px;background:var(--card-bg)}
.params{width:100%;border-collapse:collapse;font-size:13.5px;margin:0}
.params th,.params td{padding:9px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.params th{font-size:10.5px;font-weight:800;text-transform:uppercase;letter-spacing:.8px;color:var(--muted);background:var(--pill-bg)}
.params tr:last-child td{border-bottom:none}
.params td:first-child{font-family:ui-monospace,monospace;color:var(--ink);white-space:nowrap}
.params td:nth-child(2){font-family:ui-monospace,monospace;color:var(--accent);white-space:nowrap;font-size:12.5px}
.params td:last-child{color:var(--muted)}

.code-wrap{position:relative;border:1px solid var(--line);border-radius:11px;overflow:hidden;margin:0 0 16px;background:var(--code-bg)}
.code-head{
  display:flex;align-items:center;justify-content:space-between;
  padding:8px 14px;background:var(--pill-bg);border-bottom:1px solid var(--line);
  font-size:11.5px;color:var(--muted);font-family:ui-monospace,monospace;
}
.copy{
  background:var(--btn-ghost-bg);border:1px solid var(--line);color:var(--muted);
  padding:4px 10px;border-radius:6px;font-size:11.5px;font-family:inherit;
  cursor:pointer;transition:.15s;
}
.copy:hover{color:var(--ink);border-color:rgba(15,185,166,.4)}
.copy.copied{color:var(--ok);border-color:var(--ok-line)}
.code-wrap pre{
  margin:0;padding:16px 18px;overflow-x:auto;
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;
  font-size:12.8px;line-height:1.75;color:var(--ink);white-space:pre;
}
.code-wrap pre::-webkit-scrollbar{height:8px}
.code-wrap pre::-webkit-scrollbar-thumb{background:var(--line);border-radius:4px}

.note{
  display:flex;gap:10px;padding:12px 14px;border-radius:11px;font-size:13.2px;
  line-height:1.65;margin:0 0 14px;background:rgba(184,134,11,.1);
  border:1px solid var(--warn-line);color:var(--warn);
}
[data-theme="dark"] .note{background:rgba(224,168,0,.08)}
.note.info{background:var(--badge-bg);border-color:var(--badge-line);color:var(--accent)}
.note.ok{background:var(--ok-bg);border-color:var(--ok-line);color:var(--ok)}
.note svg{width:16px;height:16px;flex:none;margin-top:2px}
.note ul{margin:6px 0 0 18px;line-height:1.8;font-size:13px}

@media (max-width:1000px){
  .doc-layout{flex-direction:column;gap:0;padding:0 20px}
  .doc-sidebar{
    position:static;width:100%;max-height:none;overflow:visible;
    border-right:none;border-bottom:1px solid var(--line);padding:20px 0;
  }
  .doc-sidebar .doc-nav{display:flex;flex-wrap:nowrap;overflow-x:auto;gap:4px;padding-bottom:6px}
  .doc-nav-group{display:contents}
  .doc-nav-title{display:none}
  .doc-nav a{white-space:nowrap;padding:7px 12px;border:1px solid var(--line);border-radius:999px;background:var(--pill-bg);font-size:13px}
  .doc-nav a.active{background:var(--badge-bg);border-color:var(--badge-line)}
  .doc-main{padding:24px 0 100px}
}
/* ============================================================
   Maple Mono CN · 本地字体版
   ============================================================ */

@font-face {
  font-family: 'Maple Mono CN';
  /* 指向你刚刚放进项目的字体文件，注意文件名要和你的真实文件一致 */
  src: url('../fonts/MapleMono-NF-CN-Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Maple Mono CN';
  src: url('../fonts/MapleMono-NF-CN-Bold.ttf') format('truetype');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --font-mono: 'Maple Mono CN', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

/* 强制覆盖所有等宽场景 */
code,
.doc-content code,
.api-name,
.params td:first-child,
.params td:nth-child(2),
.code-head,
.code-wrap pre,
.copy,
.sig {
  font-family: var(--font-mono) !important;
  font-feature-settings: 'liga' 1, 'calt' 1;
  font-variant-ligatures: contextual;
}

/* 代码块大小微调 */
.code-wrap pre {
  font-size: 12.2px;
  line-height: 1.85;
  letter-spacing: -0.01em;
}

code,
.doc-content code {
  font-size: 0.86em;
  letter-spacing: -0.01em;
}

.params td:first-child,
.params td:nth-child(2) {
  font-size: 12.2px;
  letter-spacing: -0.01em;
}

.api-name {
  font-size: 13.8px;
  letter-spacing: -0.01em;
}