/* NEWAPI 客户 API 文档 · 统一样式 */
:root{
  --bg:#f6f8fb;
  --fg:#172033;
  --muted:#64748b;
  --line:#e5e7eb;
  --accent:#2563eb;
  --accent-soft:#e0f2fe;
  --accent-line:#0284c7;
  --warn-soft:#fff7ed;
  --warn-line:#f59e0b;
  --code-bg:#0f172a;
  --code-fg:#e2e8f0;
  --inline-bg:#eef2f7;
  --head-bg:#111827;
  font-family:Inter,system-ui,-apple-system,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
  color:var(--fg);
  background:var(--bg);
  line-height:1.7;
}
*{box-sizing:border-box}
body{margin:0}

/* 页头 */
.top{background:var(--head-bg);color:#fff;padding:34px 20px}
.top .inner{max-width:1080px;margin:0 auto}
.eyebrow{color:#93c5fd;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.top h1{font-size:30px;margin:8px 0 6px;font-weight:650}
.top p{color:#cbd5e1;max-width:720px;margin:0;font-size:15px}
.top a{color:#93c5fd}

/* 首页页头：左文案 + 右复制按钮 */
.hero{display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap}
.hero-text{flex:1 1 380px;min-width:0}
.hero-action{flex:0 0 auto;text-align:right}
.hero-note{margin:9px 0 0;font-size:12.5px;color:#94a3b8}

/* 复制文档按钮 */
.copybtn{
  display:inline-flex;align-items:center;gap:12px;
  padding:13px 18px 13px 16px;
  background:linear-gradient(135deg,#6d28d9 0%,#4f46e5 100%);
  color:#fff;border:0;border-radius:12px;cursor:pointer;
  font-family:inherit;text-align:left;
  box-shadow:0 6px 18px rgba(79,70,229,.34);
  transition:transform .14s ease,box-shadow .14s ease,background .14s ease;
}
.copybtn:hover{transform:translateY(-1px);box-shadow:0 9px 24px rgba(79,70,229,.44)}
.copybtn:active{transform:translateY(0);box-shadow:0 4px 12px rgba(79,70,229,.36)}
.copybtn:focus-visible{outline:2px solid #c4b5fd;outline-offset:2px}
.copybtn.is-ok{background:linear-gradient(135deg,#059669 0%,#10b981 100%);box-shadow:0 6px 18px rgba(16,185,129,.36)}
.copybtn.is-err{background:linear-gradient(135deg,#b91c1c 0%,#ef4444 100%);box-shadow:0 6px 18px rgba(239,68,68,.36)}
.copybtn-ic{display:flex;align-items:center;justify-content:center;flex:0 0 auto;width:30px;height:30px;border-radius:8px;background:rgba(255,255,255,.16)}
.copybtn-tx{display:flex;flex-direction:column;line-height:1.32;min-width:0}
.copybtn-t{font-size:15px;font-weight:650;letter-spacing:.01em}
.copybtn-s{font-size:12px;color:rgba(255,255,255,.78)}
.copybtn-badge{
  flex:0 0 auto;font-size:11px;font-weight:700;letter-spacing:.06em;
  padding:4px 8px;border-radius:6px;
  background:rgba(255,255,255,.2);
  border:1px solid rgba(255,255,255,.28);
}

/* 面包屑 */
.crumb{font-size:13px;color:var(--muted);margin:0 0 4px}
.crumb a{color:var(--accent)}

/* 布局 */
.wrap{max-width:1080px;margin:0 auto;padding:28px 20px 72px}
.layout{display:flex;gap:28px;align-items:flex-start}
.side{flex:0 0 208px;position:sticky;top:20px}
.side nav{background:#fff;border:1px solid var(--line);border-radius:8px;padding:14px 16px}
.side .navtitle{font-size:12px;font-weight:700;letter-spacing:.06em;color:var(--muted);text-transform:uppercase;margin:0 0 10px}
.side ul{list-style:none;margin:0;padding:0}
.side li{margin:2px 0}
.side a{display:block;font-size:14px;color:#334155;padding:5px 8px;border-radius:6px;text-decoration:none}
.side a:hover{background:#f1f5f9;color:var(--accent)}
.side a.on{background:var(--accent-soft);color:#075985;font-weight:600}
.main{flex:1 1 auto;min-width:0}

/* 正文排版 */
h1{font-size:29px;margin:8px 0 18px;font-weight:650;letter-spacing:-.01em}
h2{font-size:20px;margin:38px 0 14px;padding-bottom:7px;border-bottom:1px solid var(--line);font-weight:640}
h3{font-size:16px;margin:26px 0 10px;font-weight:640}
h4{font-size:15px;margin:20px 0 8px;font-weight:640}
p{margin:10px 0;max-width:900px}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
ul,ol{padding-left:22px;margin:10px 0}
li{margin:4px 0}
hr{border:0;border-top:1px solid var(--line);margin:34px 0}
strong{font-weight:650}

/* 表格 */
table{width:100%;border-collapse:collapse;background:#fff;margin:16px 0;font-size:14px}
th,td{border:1px solid var(--line);padding:9px 12px;text-align:left;vertical-align:top}
th{background:#f1f5f9;font-weight:640;white-space:nowrap}
tbody tr:nth-child(even){background:#fafbfc}
.field-table td:first-child{font-weight:600;white-space:nowrap}
.tbl-scroll{overflow-x:auto}

/* 代码 */
pre{background:var(--code-bg);color:var(--code-fg);padding:16px 18px;overflow:auto;border-radius:8px;font-size:13px;line-height:1.65;margin:14px 0}
pre code{background:none;padding:0;color:inherit;font-size:13px}
code{font-family:ui-monospace,SFMono-Regular,Consolas,"Courier New",monospace;background:var(--inline-bg);padding:2px 6px;border-radius:4px;font-size:13.5px;color:#0f172a}
p code,td code,li code{white-space:nowrap}

/* 提示块 */
.note,.tip,.danger{margin:16px 0;padding:13px 16px;border-radius:0 6px 6px 0;font-size:14.5px;max-width:900px}
.note{background:var(--warn-soft);border-left:4px solid var(--warn-line)}
.tip{background:var(--accent-soft);border-left:4px solid var(--accent-line)}
.danger{background:#fef2f2;border-left:4px solid #dc2626}
.note p:first-child,.tip p:first-child,.danger p:first-child{margin-top:0}
.note p:last-child,.tip p:last-child,.danger p:last-child{margin-bottom:0}

/* 首页卡片 */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px;margin:24px 0}
.card{display:block;background:#fff;border:1px solid var(--line);border-radius:8px;padding:20px;color:inherit;text-decoration:none;transition:border-color .15s,box-shadow .15s}
.card:hover{border-color:var(--accent);box-shadow:0 8px 20px #0f172a12;text-decoration:none}
.card h3{font-size:17px;margin:0 0 7px;color:var(--fg)}
.card p{margin:0;color:var(--muted);font-size:14px;line-height:1.6}

/* 参数块 */
.meta{margin:20px 0;background:var(--accent-soft);border-left:4px solid var(--accent-line);padding:14px 16px;border-radius:0 6px 6px 0;font-size:14.5px}
.endpoint{display:flex;align-items:center;gap:10px;flex-wrap:wrap;background:#fff;border:1px solid var(--line);border-radius:8px;padding:12px 14px;margin:14px 0;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:14px}
.method{font-weight:700;font-size:12px;padding:3px 9px;border-radius:5px;color:#fff;letter-spacing:.04em}
.method.post{background:#16a34a}
.method.get{background:#2563eb}
.endpoint .url{word-break:break-all}

/* 状态徽标 */
.st{font-size:13px;font-weight:650;padding:2px 8px;border-radius:5px;white-space:nowrap}
.st-ok{background:#dcfce7;color:#166534}
.st-run{background:#dbeafe;color:#1e40af}
.st-bad{background:#fee2e2;color:#991b1b}
.st-idle{background:#f1f5f9;color:#475569}

/* 页脚 */
footer{padding:30px 0 54px;color:var(--muted);font-size:13px;border-top:1px solid var(--line);margin-top:44px}
footer .wrap{padding-top:20px;padding-bottom:0}
.pager{display:flex;justify-content:space-between;gap:14px;margin:44px 0 0;flex-wrap:wrap}
.pager a{background:#fff;border:1px solid var(--line);border-radius:8px;padding:12px 16px;font-size:14px;flex:1 1 200px}
.pager a:hover{border-color:var(--accent);text-decoration:none}
.pager .lbl{display:block;font-size:12px;color:var(--muted);margin-bottom:3px}
.pager .r{text-align:right}

/* 移动端 */
@media(max-width:860px){
  .layout{flex-direction:column;gap:18px}
  .side{flex:1 1 auto;width:100%;position:static}
  .side nav{display:flex;flex-wrap:wrap;gap:4px;align-items:center}
  .side .navtitle{flex:1 1 100%;margin-bottom:6px}
  .side ul{display:flex;flex-wrap:wrap;gap:4px}
  .top h1{font-size:24px}
  h1{font-size:24px}
  h2{font-size:18px}
  table{font-size:13px}
  pre{font-size:12px;padding:13px}
  .hero{gap:20px}
  .hero-action{flex:1 1 100%;text-align:left}
  .copybtn{width:100%;justify-content:flex-start}
  .copybtn-badge{margin-left:auto}
}
@media(max-width:600px){
  .wrap{padding:20px 14px 56px}
  .top{padding:26px 14px}
  .top h1{font-size:22px}
}

/* 手动复制弹框（剪贴板被浏览器策略拦截时的兜底） */
.copymask{
  position:fixed;inset:0;z-index:9999;
  background:rgba(15,23,42,.55);
  display:flex;align-items:center;justify-content:center;
  padding:20px;
}
.copybox{
  background:var(--card,#fff);color:var(--fg,#0f172a);
  border-radius:14px;padding:22px 22px 18px;
  width:100%;max-width:620px;
  box-shadow:0 20px 60px rgba(15,23,42,.32);
  border:1px solid var(--line,rgba(15,23,42,.12));
}
.copybox h3{margin:0 0 8px;font-size:17px}
.copybox p{margin:0 0 12px;font-size:13px;line-height:1.7;color:var(--muted,#475569)}
.copybox kbd{
  background:rgba(79,70,229,.1);border:1px solid rgba(79,70,229,.28);
  border-radius:4px;padding:1px 6px;font-size:12px;font-family:inherit;
}
.copybox textarea{
  width:100%;height:190px;resize:vertical;
  font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  font-size:12px;line-height:1.6;
  border:1px solid var(--line,rgba(15,23,42,.18));
  border-radius:8px;padding:10px 12px;
  background:rgba(15,23,42,.03);color:var(--fg,#0f172a);
}
.copybox-act{display:flex;gap:10px;justify-content:flex-end;margin-top:14px}
.copybox-act button{
  padding:8px 16px;border-radius:8px;font-size:13px;cursor:pointer;
  border:1px solid rgba(15,23,42,.16);background:transparent;color:inherit;
}
.copybox-act .btn-again{
  background:linear-gradient(135deg,#6d28d9 0%,#4f46e5 100%);
  color:#fff;border:0;
}
@media(max-width:600px){
  .copybox{padding:18px 16px 14px}
  .copybox textarea{height:140px}
  .copybox-act{flex-direction:column}
  .copybox-act button{width:100%}
}