/* 智枢开放 API 文档 */
:root {
  --ink: #080d1b; --ink-2: #0d1426; --line: rgba(255,255,255,.09);
  --text: #e8edf9; --muted: rgba(232,237,249,.52); --violet: #8b7bff; --cyan: #16c7d9; --mint: #66e3bb;
  --mono: "JetBrains Mono", "SFMono-Regular", Consolas, monospace;
  --sans: "HarmonyOS Sans SC", "MiSans", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--ink); color: var(--text); font-family: var(--sans); line-height: 1.7; }
body::before { content: ""; position: fixed; inset: 0; background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px); background-size: 48px 48px; pointer-events: none; mask-image: radial-gradient(circle at 50% 0%, #000, transparent 80%); }
a { color: var(--violet); text-decoration: none; }
.wrap { position: relative; width: min(1080px, calc(100% - 48px)); margin: 0 auto; padding: 42px 0 80px; }
.top { display: flex; align-items: center; gap: 14px; margin-bottom: 54px; }
.logo { width: 40px; height: 40px; border-radius: 12px; background: linear-gradient(145deg, #6c5ce7, #16c7d9); display: grid; place-items: center; font-weight: 700; color: #fff; }
.top b { font-size: 16px; letter-spacing: .16em; }
.top small { display: block; font-family: var(--mono); font-size: 8px; color: var(--muted); letter-spacing: .12em; }
.top .right { margin-left: auto; font-family: var(--mono); font-size: 9px; color: var(--muted); border: 1px solid var(--line); padding: 6px 11px; border-radius: 20px; }
.hero { max-width: 720px; margin-bottom: 44px; }
.eyebrow { font-family: var(--mono); font-size: 9.5px; letter-spacing: .2em; color: var(--cyan); }
h1 { font-size: 40px; line-height: 1.25; letter-spacing: -.02em; margin: 12px 0 12px; }
h1 em { font-style: normal; background: linear-gradient(90deg, #a99cff, #66e3bb); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p { font-size: 12.5px; color: var(--muted); }
.pill-row { display: flex; gap: 8px; margin-top: 20px; flex-wrap: wrap; }
.pill { font-family: var(--mono); font-size: 9.5px; padding: 5px 10px; border-radius: 20px; border: 1px solid var(--line); color: var(--muted); }
.pill b { color: var(--mint); font-weight: 500; }
.card { background: linear-gradient(180deg, rgba(255,255,255,.045), rgba(255,255,255,.018)); border: 1px solid var(--line); border-radius: 16px; padding: 24px; margin-bottom: 16px; }
h2 { font-size: 17px; margin: 0 0 4px; letter-spacing: .01em; }
.sub { font-size: 10.5px; color: var(--muted); margin-bottom: 16px; }
.auth { display: flex; gap: 10px; align-items: center; font-size: 11px; color: var(--muted); background: rgba(108,92,231,.08); border: 1px solid rgba(139,123,255,.2); border-radius: 10px; padding: 11px 13px; margin-bottom: 16px; }
.auth code { font-family: var(--mono); color: #c7bfff; font-size: 10px; }
table { width: 100%; border-collapse: collapse; font-size: 11.5px; }
th { text-align: left; font-family: var(--mono); font-size: 8.5px; letter-spacing: .1em; color: var(--muted); padding: 9px 10px; border-bottom: 1px solid var(--line); font-weight: 500; }
td { padding: 11px 10px; border-bottom: 1px solid rgba(255,255,255,.05); vertical-align: top; }
tr:last-child td { border-bottom: 0; }
.method { font-family: var(--mono); font-size: 9px; padding: 2px 7px; border-radius: 4px; white-space: nowrap; }
.get { color: #6ee7c9; background: rgba(47,191,143,.12); }
.post { color: #ffc98a; background: rgba(226,166,59,.12); }
.path { font-family: var(--mono); font-size: 11px; color: #d8dcf0; white-space: nowrap; }
.desc { color: var(--muted); font-size: 10.5px; }
pre { margin: 0; background: #060a14; border: 1px solid var(--line); border-radius: 10px; padding: 16px; overflow: auto; font-family: var(--mono); font-size: 10.5px; line-height: 1.8; color: #b9c6e2; }
pre .k { color: #8b7bff; } pre .s { color: #6ee7c9; } pre .n { color: #f0c368; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.footer { margin-top: 34px; padding-top: 18px; border-top: 1px solid var(--line); font-size: 9.5px; color: var(--muted); display: flex; gap: 14px; flex-wrap: wrap; }
.footer .spacer { flex: 1; }
@media (max-width: 820px) { .grid2 { grid-template-columns: 1fr; } h1 { font-size: 30px; } .wrap { width: calc(100% - 32px); } .table-wrap { overflow-x: auto; } table { min-width: 560px; } }