/* ============================================================
   图班 · 在线部署手册 — 样式（依赖 style.css 的 CSS 变量）
   ============================================================ */

.doc-body { background: var(--bg); }

/* ---------- 顶栏 ---------- */
.doc-top {
  position: sticky; top: 0; z-index: 30;
  backdrop-filter: blur(14px);
  background: rgba(10, 15, 28, 0.86);
  border-bottom: 1px solid var(--line);
}
.doc-top-inner {
  max-width: 1240px; margin: 0 auto; padding: 14px 24px;
  display: flex; align-items: center; gap: 14px;
}
.doc-brand {
  display: flex; align-items: center; gap: 9px;
  font-weight: 700; font-size: 15px; white-space: nowrap;
}
.doc-brand svg { color: var(--accent); flex-shrink: 0; }
.doc-brand em {
  font-style: normal; font-weight: 500; color: var(--text-3);
  font-size: 13px; padding-left: 10px; margin-left: 4px; border-left: 1px solid var(--line-strong);
}
.doc-top-links { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.doc-top-links a {
  font-size: 13.5px; color: var(--text-2); padding: 7px 12px; border-radius: 9px;
  border: 1px solid transparent; transition: 0.18s; white-space: nowrap;
}
.doc-top-links a:hover { color: var(--text); border-color: var(--line-strong); background: var(--panel); }
.doc-top-links a.primary { color: var(--accent); border-color: rgba(34, 211, 238, 0.35); background: rgba(34, 211, 238, 0.08); }

/* ---------- 头部 ---------- */
.doc-hero { max-width: 1240px; margin: 0 auto; padding: 54px 24px 10px; }
.doc-kicker { font-size: 11.5px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--accent); font-weight: 700; }
.doc-hero h1 { font-size: clamp(28px, 4vw, 40px); line-height: 1.25; margin: 12px 0 14px; letter-spacing: -0.02em; }
.doc-hero p.lead { color: var(--text-2); font-size: 15.5px; max-width: 760px; }
.doc-meta { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.doc-meta span {
  font-size: 12.5px; color: var(--text-2);
  border: 1px solid var(--line); background: var(--panel);
  padding: 5px 11px; border-radius: 999px;
}
.doc-meta span b { color: var(--text); font-weight: 600; }
.doc-meta span.latest { border-color: rgba(52, 211, 153, 0.4); background: rgba(52, 211, 153, 0.1); color: var(--green); }
.doc-meta span.latest b { color: var(--green); }

/* ---------- 布局 ---------- */
.doc-layout {
  max-width: 1240px; margin: 0 auto; padding: 34px 24px 90px;
  display: grid; grid-template-columns: 218px minmax(0, 1fr); gap: 54px;
  align-items: start;
}

/* ---------- 侧边目录 ---------- */
.doc-toc { position: sticky; top: 84px; font-size: 13.5px; }
.doc-toc h4 { font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--text-3); margin-bottom: 12px; font-weight: 700; }
.doc-toc ol { list-style: none; display: grid; gap: 2px; }
.doc-toc a { display: block; padding: 6px 10px; border-radius: 8px; color: var(--text-2); border-left: 2px solid transparent; transition: 0.16s; }
.doc-toc a:hover { color: var(--text); background: var(--panel); }
.doc-toc a.active { color: var(--accent); border-left-color: var(--accent); background: rgba(34, 211, 238, 0.07); }
.doc-toc .sub a { padding-left: 22px; font-size: 12.8px; color: var(--text-3); }

/* ---------- 正文 ---------- */
.doc-content { min-width: 0; }
.doc-content section { scroll-margin-top: 88px; padding-bottom: 12px; }
.doc-content h2 {
  font-size: 23px; margin: 42px 0 14px; letter-spacing: -0.01em;
  padding-bottom: 12px; border-bottom: 1px solid var(--line);
}
.doc-content section:first-of-type h2 { margin-top: 0; }
.doc-content h3 { font-size: 16.5px; margin: 28px 0 10px; color: var(--text); }
.doc-content p { color: var(--text-2); font-size: 14.8px; margin: 10px 0; }
.doc-content p strong, .doc-content li strong { color: var(--text); font-weight: 600; }
.doc-content ul, .doc-content ol { color: var(--text-2); font-size: 14.8px; margin: 10px 0 10px 20px; display: grid; gap: 6px; }
.doc-content li::marker { color: var(--text-3); }
.doc-content a { color: var(--accent); border-bottom: 1px solid rgba(34, 211, 238, 0.3); }
.doc-content a:hover { border-bottom-color: var(--accent); }
.doc-content code {
  font-family: "Cascadia Code", Consolas, monospace; font-size: 12.8px;
  color: var(--accent); background: rgba(34, 211, 238, 0.08);
  padding: 1px 5px; border-radius: 4px;
}

/* ---------- 代码块 ---------- */
.code-block {
  position: relative; margin: 14px 0 18px;
  border: 1px solid var(--line-strong); border-radius: 12px;
  background: #070b14; overflow: hidden;
}
.code-block header {
  display: flex; align-items: center; gap: 8px;
  padding: 9px 14px; border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  font-size: 12px; color: var(--text-3); font-family: Consolas, monospace;
}
.code-block header .sp { flex: 1; }
.code-copy {
  font: inherit; font-size: 11.5px; color: var(--text-2);
  background: transparent; border: 1px solid var(--line-strong);
  border-radius: 6px; padding: 3px 9px; cursor: pointer; transition: 0.16s;
}
.code-copy:hover { color: var(--accent); border-color: var(--accent); }
.code-copy.done { color: var(--green); border-color: var(--green); }
.code-block pre {
  padding: 16px 18px; overflow-x: auto;
  font-family: "Cascadia Code", "SFMono-Regular", Consolas, monospace;
  font-size: 13px; line-height: 1.75; color: #c9d6ea;
}
.code-block pre code { white-space: pre; background: none; padding: 0; color: inherit; }
.code-block .cmt { color: #5b6b84; }
.code-block .ok { color: var(--green); }

/* ---------- 表格 ---------- */
.doc-table { margin: 14px 0 20px; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.doc-table table { width: 100%; border-collapse: collapse; font-size: 13.8px; }
.doc-table thead th {
  text-align: left; padding: 11px 14px; background: rgba(255, 255, 255, 0.04);
  color: var(--text); font-weight: 600; border-bottom: 1px solid var(--line);
}
.doc-table td { padding: 11px 14px; color: var(--text-2); border-bottom: 1px solid var(--line); vertical-align: top; }
.doc-table tr:last-child td { border-bottom: none; }
.doc-table code { background: none; padding: 0; }

/* ---------- 提示框 ---------- */
.callout {
  display: flex; gap: 12px; margin: 16px 0;
  padding: 13px 16px; border-radius: 12px; font-size: 14px;
  border: 1px solid var(--line); background: var(--panel); color: var(--text-2);
}
.callout b { color: var(--text); }
.callout .ic { flex-shrink: 0; font-weight: 700; }
.callout.info { border-color: rgba(34, 211, 238, 0.28); background: rgba(34, 211, 238, 0.07); }
.callout.info .ic { color: var(--accent); }
.callout.warn { border-color: rgba(251, 191, 36, 0.32); background: rgba(251, 191, 36, 0.08); }
.callout.warn .ic { color: var(--amber); }
.callout.danger { border-color: rgba(248, 113, 113, 0.34); background: rgba(248, 113, 113, 0.08); }
.callout.danger .ic { color: var(--red); }

/* ---------- 快捷卡片 ---------- */
.quick-card {
  margin: 22px 0 8px; padding: 20px 22px;
  border: 1px solid rgba(34, 211, 238, 0.3); border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(34, 211, 238, 0.09), rgba(59, 130, 246, 0.04));
}
.quick-card h3 { margin: 0 0 8px; font-size: 15.5px; }
.quick-card .code-block { margin-bottom: 6px; background: rgba(3, 7, 18, 0.75); }

/* ---------- 页脚 ---------- */
.doc-foot {
  border-top: 1px solid var(--line); padding: 26px 24px 50px;
  max-width: 1240px; margin: 0 auto;
  display: flex; flex-wrap: wrap; gap: 10px; align-items: center;
  font-size: 12.8px; color: var(--text-3);
}
.doc-foot a { color: var(--text-2); }
.doc-foot .sp { flex: 1; }

@media (max-width: 980px) {
  .doc-layout { grid-template-columns: 1fr; gap: 26px; }
  .doc-toc { position: static; border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; }
  .doc-toc ol { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
  .doc-top-inner { padding: 12px 16px; gap: 8px; }
  .doc-brand { font-size: 14px; }
  .doc-brand em { display: none; }
  .doc-top-links { gap: 6px; }
  .doc-top-links a { padding: 6px 9px; font-size: 12.8px; }
  .doc-top-links a.md-link { display: none; }
  .doc-hero { padding: 34px 16px 6px; }
  .doc-layout { padding: 24px 16px 70px; }
  .doc-meta span { font-size: 11.5px; padding: 4px 9px; }
  .doc-content h2 { font-size: 20px; }
  .doc-toc ol { grid-template-columns: 1fr 1fr; }
}

@media print {
  .doc-top, .doc-toc, .doc-foot, .code-copy { display: none !important; }
  body { background: #fff; color: #111; }
  .doc-layout { grid-template-columns: 1fr; padding: 0; }
  .code-block { border-color: #ccc; }
  .code-block pre { color: #111; background: #f7f7f7; }
  .doc-content p, .doc-content li, .doc-table td { color: #333; }
}