/* ============================================================
   通玄 TONGXUAN · 玄史四页共用样式 xuanshi.css
   （hub 玄史 / 玄学万象 / 星象大典 / 名家列传）
   观星（暗夜蓝金）为基调；袖中天由 theme-xiu.css token 自动适配，
   仅文件末尾集中少量 [data-theme="xiu"] 覆写。
   排印类 reader-* 自 dianji 渲染器同名移植（此处自持样式，不依赖 dianji.css）。
   ============================================================ */

[hidden] { display: none !important; }

/* 无障碍隐形标签（本页不引 dianji.css，须自持） */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.xs-main { padding-bottom: 90px; }
.xs-main .container { max-width: 1020px; }

/* ---------- 局部变量 ---------- */
.xs-main, .xs-hub-main {
  --xs-line: rgba(44, 42, 36, 0.14);
  --xs-card: rgba(250, 247, 239, 0.8);
  --xs-heat-rgb: 166, 61, 42;            /* 热图基色：朱砂族（xiu 末尾覆写为紫） */
}

/* ============================================================
   一、通用件：chips / 检索行 / 计数条 / 分页 / 骨架 / 空态 / 错误态
   ============================================================ */

.xs-facet-row {
  display: flex; align-items: baseline; gap: 14px;
  margin-top: 18px;
}
.xs-facet-key {
  flex-shrink: 0;
  font-family: var(--font-serif);
  font-size: 13px; letter-spacing: 0.18em;
  color: var(--paper-ink-soft);
}
.xs-chips {
  display: flex; align-items: center; gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: none;
}
.xs-chips::-webkit-scrollbar { display: none; }
.xs-chip {
  flex-shrink: 0;
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 14px;
  font-size: 13px; letter-spacing: 0.04em;
  color: var(--paper-ink-soft);
  border: 1px solid rgba(44, 42, 36, 0.2);
  border-radius: 999px;
  background: rgba(250, 247, 239, 0.7);
  transition: border-color 0.25s, color 0.25s, background 0.25s;
}
.xs-chip:hover { border-color: rgba(184, 145, 75, 0.6); color: var(--paper-ink); }
.xs-chip.active {
  color: #241a08;
  border-color: var(--gold-500);
  background: linear-gradient(135deg, var(--gold-300), var(--gold-500));
  font-weight: 600;
}
.xs-chip-icon { font-style: normal; font-size: 12px; opacity: 0.8; }
.xs-chip-n {
  font-style: normal;
  font-size: 11px;
  opacity: 0.75;
  letter-spacing: 0;
}
.xs-facet-sub { margin-top: 10px; }
.xs-facet-sub .xs-chip { padding: 4px 12px; font-size: 12px; }

/* 检索行（列表页窄式） */
.xs-search-line {
  display: flex; align-items: center; gap: 10px;
  margin-top: 18px;
}
.xs-search-line .input-line { flex: 1; min-width: 0; }
.xs-search-go {
  flex-shrink: 0;
  padding: 9px 20px;
  font-family: var(--font-serif);
  font-size: 13.5px; font-weight: 600; letter-spacing: 0.14em;
  color: var(--gold-700);
  border: 1px solid rgba(150, 114, 58, 0.5);
  border-radius: 999px;
  background: rgba(212, 175, 106, 0.08);
  transition: background 0.25s, color 0.25s, border-color 0.25s;
}
.xs-search-go:hover { background: rgba(212, 175, 106, 0.18); border-color: var(--gold-500); }

.xs-count {
  margin: 18px 2px 0;
  font-size: 12.5px; letter-spacing: 0.06em;
  color: var(--paper-ink-soft);
}

/* 分页 */
.xs-pager {
  display: flex; justify-content: center; align-items: center; gap: 6px;
  margin-top: 26px;
  flex-wrap: wrap;
}
.xs-pg {
  min-width: 34px;
  padding: 7px 10px;
  font-size: 13px;
  color: var(--paper-ink-soft);
  border: 1px solid rgba(44, 42, 36, 0.18);
  border-radius: 9px;
  background: rgba(250, 247, 239, 0.7);
  transition: border-color 0.25s, color 0.25s;
}
.xs-pg:hover:not(:disabled) { border-color: var(--gold-500); color: var(--paper-ink); }
.xs-pg:disabled { opacity: 0.45; cursor: default; }
.xs-pg.current {
  color: #241a08; font-weight: 700;
  border-color: var(--gold-500);
  background: linear-gradient(135deg, var(--gold-300), var(--gold-500));
  opacity: 1;
}

/* 骨架 / 空态 / 错误态 */
.xs-skel {
  height: 74px;
  margin-top: 12px;
  border-radius: var(--radius-md);
  background: linear-gradient(100deg,
    rgba(44, 42, 36, 0.05) 30%, rgba(44, 42, 36, 0.1) 50%, rgba(44, 42, 36, 0.05) 70%);
  background-size: 200% 100%;
  animation: xsShimmer 1.4s linear infinite;
}
@keyframes xsShimmer { to { background-position: -200% 0; } }
.xs-empty { text-align: center; padding: 56px 0 40px; }
.xs-empty-seal {
  display: inline-flex; align-items: center; justify-content: center;
  width: 58px; height: 58px;
  font-family: var(--font-serif); font-size: 26px; font-weight: 700;
  color: var(--cinnabar);
  border: 1.5px solid rgba(184, 73, 62, 0.55);
  border-radius: 14px;
  transform: rotate(-4deg);
}
.xs-empty-title {
  margin-top: 16px;
  font-family: var(--font-serif);
  font-size: 17px; letter-spacing: 0.1em;
  color: var(--paper-ink);
}
.xs-empty-sub { margin-top: 8px; font-size: 13px; color: var(--paper-ink-soft); }
.xs-error { text-align: center; padding: 48px 0 36px; }
.xs-error-msg { margin-bottom: 14px; font-size: 14px; color: var(--cinnabar); letter-spacing: 0.05em; }

/* 页底识语（左右金线短句式） */
.xs-colophon {
  margin-top: 60px;
  display: flex; align-items: center; gap: 18px;
  font-size: 12.5px; letter-spacing: 0.14em;
  color: var(--paper-ink-soft);
  justify-content: center;
  text-align: center;
}
.xs-colophon::before, .xs-colophon::after {
  content: "";
  flex: 1;
  max-width: 160px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(184, 145, 75, 0.5));
}
.xs-colophon::after { background: linear-gradient(90deg, rgba(184, 145, 75, 0.5), transparent); }

/* ============================================================
   二、徽章族：朝代六族 / 史源 / 术类 / 证据 / 天象 / 公历 / 传统
   ============================================================ */

.xs-dyn, .xs-src, .xs-tech, .xs-evid, .xs-omen, .xs-year, .xs-tradmark {
  display: inline-flex; align-items: center;
  padding: 2px 9px;
  font-style: normal;
  font-size: 11.5px; letter-spacing: 0.05em;
  border-radius: 999px;
  border: 1px solid transparent;
  white-space: nowrap;
}
.xs-dyn-pre  { color: #6b5d4a; border-color: rgba(107, 93, 74, 0.45);  background: rgba(107, 93, 74, 0.08); }
.xs-dyn-han  { color: var(--cinnabar); border-color: rgba(184, 73, 62, 0.45); background: rgba(184, 73, 62, 0.08); }
.xs-dyn-six  { color: #4d7560; border-color: rgba(77, 117, 96, 0.45);  background: rgba(77, 117, 96, 0.08); }
.xs-dyn-tang { color: var(--gold-700); border-color: rgba(150, 114, 58, 0.5); background: rgba(212, 175, 106, 0.1); }
.xs-dyn-song { color: #3a5d7d; border-color: rgba(58, 93, 125, 0.45);  background: rgba(58, 93, 125, 0.08); }
.xs-dyn-late { color: #6c4a7d; border-color: rgba(108, 74, 125, 0.45); background: rgba(108, 74, 125, 0.08); }
.xs-src  { color: var(--paper-ink-soft); border-color: rgba(44, 42, 36, 0.2); font-family: var(--font-serif); }
.xs-tech { color: #4d7560; border-color: rgba(77, 117, 96, 0.4); background: rgba(77, 117, 96, 0.06); }
.xs-evid.is-high { color: var(--gold-700); border-color: rgba(150, 114, 58, 0.55); background: rgba(212, 175, 106, 0.12); }
.xs-evid.is-mid  { color: var(--paper-ink-soft); border-color: rgba(44, 42, 36, 0.28); }
.xs-omen { color: var(--cinnabar); border-color: rgba(184, 73, 62, 0.45); background: rgba(184, 73, 62, 0.07); font-family: var(--font-serif); }
.xs-year { color: var(--gold-700); border-color: rgba(150, 114, 58, 0.45); background: rgba(212, 175, 106, 0.08); }
.xs-tradmark { font-family: var(--font-serif); }
.xs-tradmark.is-zhengshi { color: var(--gold-700); border-color: rgba(150, 114, 58, 0.5); background: rgba(212, 175, 106, 0.1); }
.xs-tradmark.is-yezai { color: var(--cinnabar); border-color: rgba(184, 73, 62, 0.45); background: rgba(184, 73, 62, 0.07); }

/* ============================================================
   三、玄学万象：传统 Tab / 列表行 / 详情
   ============================================================ */

.xs-trad {
  display: flex; align-items: baseline; gap: 12px;
  flex-wrap: wrap;
}
.xs-trad-tab {
  display: inline-flex; align-items: baseline; gap: 8px;
  padding: 10px 22px;
  font-family: var(--font-serif);
  font-size: 16px; font-weight: 700; letter-spacing: 0.1em;
  color: var(--paper-ink-soft);
  border: 1px solid rgba(44, 42, 36, 0.2);
  border-radius: 12px;
  background: rgba(250, 247, 239, 0.7);
  transition: border-color 0.25s, color 0.25s, background 0.25s, box-shadow 0.25s;
}
.xs-trad-tab:hover { border-color: rgba(184, 145, 75, 0.6); color: var(--paper-ink); }
.xs-trad-tab.active {
  color: #241a08;
  border-color: var(--gold-500);
  background: linear-gradient(135deg, var(--gold-300), var(--gold-500));
  box-shadow: 0 8px 22px rgba(31, 27, 19, 0.14);
}
.xs-trad-n { font-size: 12px; font-weight: 400; opacity: 0.8; letter-spacing: 0; }
.xs-trad-note { font-size: 12.5px; letter-spacing: 0.08em; color: var(--paper-ink-soft); }

/* 列表行 */
.xs-evlist { margin-top: 20px; display: flex; flex-direction: column; gap: 12px; }
.xs-evrow {
  display: block;
  width: 100%;
  text-align: left;
  padding: 16px 20px;
  border: 1px solid var(--xs-line);
  border-radius: var(--radius-md);
  background: var(--xs-card);
  transition: border-color 0.3s, transform 0.3s var(--ease-out), box-shadow 0.3s;
}
.xs-evrow:hover {
  transform: translateY(-2px);
  border-color: rgba(184, 145, 75, 0.55);
  box-shadow: 0 10px 26px rgba(44, 42, 36, 0.1);
}
.xs-evrow-chips { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.xs-evrow-title {
  display: block;
  margin-top: 8px;
  font-family: var(--font-serif);
  font-size: 16px; font-weight: 600; letter-spacing: 0.04em;
  color: var(--paper-ink);
  line-height: 1.6;
}
.xs-evrow-sum {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  margin-top: 6px;
  font-size: 13px; line-height: 1.9;
  color: var(--paper-ink-soft);
}

/* 详情 */
.xs-detail { outline: none; }
.xs-crumbs {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  font-size: 12.5px; letter-spacing: 0.06em;
  color: var(--paper-ink-soft);
}
.xs-crumbs button {
  color: var(--gold-700);
  font-size: 12.5px; letter-spacing: 0.06em;
  padding: 2px 0;
}
.xs-crumbs button:hover { color: var(--cinnabar); }
.xs-crumbs i { font-style: normal; opacity: 0.5; }
.xs-detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 34px;
  margin-top: 18px;
}
.xs-detail-badges { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.xs-detail-title {
  margin-top: 14px;
  font-family: var(--font-serif);
  font-size: clamp(22px, 3.4vw, 30px); font-weight: 700;
  letter-spacing: 0.05em; line-height: 1.6;
  color: var(--paper-ink);
}
.xs-detail-cite { margin-top: 8px; font-size: 12.5px; letter-spacing: 0.05em; color: var(--paper-ink-soft); }
.xs-relnote {
  margin-top: 10px;
  font-size: 12.5px; color: var(--paper-ink-soft);
}
.xs-relnote b { color: var(--cinnabar); font-weight: 600; margin-right: 6px; }

/* 字段框三色制：原文墨 / 白话金 / 解读朱 */
.xs-field { margin-top: 22px; padding: 16px 20px; border-radius: 0 var(--radius-md) var(--radius-md) 0; }
.xs-field-cap {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-serif);
  font-size: 13px; font-weight: 700; letter-spacing: 0.22em;
  color: var(--paper-ink-soft);
}
.xs-field.is-original {
  border-left: 3px solid rgba(44, 42, 36, 0.55);
  background: rgba(44, 42, 36, 0.04);
}
.xs-field.is-original .xs-field-text {
  font-family: var(--font-serif);
  font-size: 15.5px; line-height: 2.15; letter-spacing: 0.03em;
  color: var(--paper-ink);
  white-space: pre-line;
}
.xs-field.is-modern {
  border-left: 3px solid var(--gold-500);
  background: rgba(212, 175, 106, 0.08);
}
.xs-field.is-reading {
  border-left: 3px solid rgba(184, 73, 62, 0.7);
  background: rgba(184, 73, 62, 0.05);
}

/* 点睛 / 秘法钩子卡 */
.xs-hooks { margin-top: 22px; display: flex; flex-direction: column; gap: 12px; }
.xs-hook {
  display: flex; align-items: flex-start; gap: 14px;
  padding: 14px 18px;
  border: 1px dashed rgba(150, 114, 58, 0.45);
  border-radius: var(--radius-md);
  background: rgba(245, 240, 226, 0.75);
}
.xs-hook-tag {
  flex-shrink: 0;
  display: inline-flex; align-items: center; justify-content: center;
  width: 46px; height: 30px;
  font-family: var(--font-serif);
  font-size: 13px; font-weight: 700; letter-spacing: 0.14em;
  border-radius: 8px;
}
.xs-hook-tag.is-dianjing { color: var(--gold-700); border: 1px solid rgba(150, 114, 58, 0.55); background: rgba(212, 175, 106, 0.12); }
.xs-hook-tag.is-mifa { color: #4d7560; border: 1px solid rgba(77, 117, 96, 0.5); background: rgba(77, 117, 96, 0.08); }
.xs-hook-text { flex: 1; min-width: 0; font-size: 13.5px; line-height: 1.95; color: var(--paper-ink); }
.xs-hook-text .reader-p { margin: 0 0 6px; }
.xs-hook-text .reader-p:last-child { margin-bottom: 0; }

/* 事件脉络三步 */
.xs-flow { margin-top: 22px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.xs-flow-step {
  padding: 14px 16px;
  border: 1px solid var(--xs-line);
  border-radius: var(--radius-md);
  background: var(--xs-card);
}
.xs-flow-cap {
  display: block;
  font-family: var(--font-serif);
  font-size: 12.5px; font-weight: 700; letter-spacing: 0.2em;
  margin-bottom: 8px;
}
.xs-flow-step.is-trigger .xs-flow-cap { color: #3a5d7d; }
.xs-flow-step.is-procedure .xs-flow-cap { color: var(--gold-700); }
.xs-flow-step.is-outcome .xs-flow-cap { color: var(--cinnabar); }
.xs-flow-text { font-size: 13px; line-height: 1.9; color: var(--paper-ink-soft); }

/* 版本风险折叠 */
.xs-risk { margin-top: 20px; font-size: 13px; color: var(--paper-ink-soft); }
.xs-risk summary {
  cursor: pointer;
  font-family: var(--font-serif);
  letter-spacing: 0.1em;
  color: var(--paper-ink-soft);
}
.xs-risk[open] summary { color: var(--paper-ink); }
.xs-risk p { margin-top: 8px; line-height: 1.9; }

/* 关联事件 */
.xs-related { margin-top: 28px; }
.xs-related-cap {
  font-family: var(--font-serif);
  font-size: 14px; font-weight: 700; letter-spacing: 0.18em;
  color: var(--paper-ink);
  margin-bottom: 12px;
}
.xs-related-list { display: flex; flex-direction: column; gap: 8px; }
.xs-related-item {
  display: flex; align-items: baseline; gap: 10px;
  width: 100%; text-align: left;
  padding: 10px 14px;
  border: 1px solid var(--xs-line);
  border-radius: 10px;
  background: rgba(250, 247, 239, 0.6);
  transition: border-color 0.25s;
}
.xs-related-item:hover { border-color: rgba(184, 145, 75, 0.55); }
.xs-related-item b {
  flex: 1; min-width: 0;
  font-weight: 600; font-size: 13.5px;
  color: var(--paper-ink);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.xs-related-item i { font-style: normal; font-size: 12px; color: var(--paper-ink-soft); flex-shrink: 0; }

/* 侧栏 meta */
.xs-meta {
  align-self: start;
  padding: 20px 22px;
  border: 1px solid rgba(184, 145, 75, 0.35);
  border-radius: var(--radius-md);
  background: rgba(250, 247, 239, 0.85);
}
.xs-meta-cap {
  font-family: var(--font-serif);
  font-size: 13px; font-weight: 700; letter-spacing: 0.22em;
  color: var(--gold-700);
  margin-bottom: 14px;
}
.xs-meta-row { margin-top: 12px; }
.xs-meta-row:first-of-type { margin-top: 0; }
.xs-meta-label {
  display: block;
  font-size: 11.5px; letter-spacing: 0.14em;
  color: var(--paper-ink-soft);
  margin-bottom: 5px;
}
.xs-meta-val { font-size: 13px; line-height: 1.8; color: var(--paper-ink); word-break: break-word; }
.xs-meta-val .xs-tech { margin: 2px 4px 2px 0; }
.xs-meta-hr { border: none; border-top: 1px dashed rgba(150, 114, 58, 0.3); margin: 14px 0; }

/* 详情返回钮 */
.xs-back {
  margin-top: 30px;
  display: flex; justify-content: center;
}

/* ============================================================
   四、星象大典：KPI / 筛选 / 列表卡 / 热图 / 十年柱
   ============================================================ */

.xs-kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.xs-kpi {
  padding: 16px 18px;
  text-align: center;
  border: 1px solid var(--xs-line);
  border-radius: var(--radius-md);
  background: var(--xs-card);
}
.xs-kpi-num {
  font-family: var(--font-serif);
  font-size: clamp(22px, 3.2vw, 30px); font-weight: 700;
  color: var(--paper-ink);
  line-height: 1.2;
}
.xs-kpi.is-live .xs-kpi-num { color: var(--cinnabar); }
.xs-kpi-label { margin-top: 6px; font-size: 12px; letter-spacing: 0.1em; color: var(--paper-ink-soft); }

.xs-skyfilter {
  margin-top: 22px;
  display: flex; align-items: center; gap: 10px;
  flex-wrap: wrap;
}
.xs-sel {
  padding: 8px 12px;
  font-size: 13px;
  color: var(--paper-ink);
  border: 1px solid rgba(44, 42, 36, 0.22);
  border-radius: 10px;
  background: rgba(250, 247, 239, 0.85);
}
.xs-yr {
  width: 92px;
  padding: 8px 10px;
  font-size: 13px;
  color: var(--paper-ink);
  border: 1px solid rgba(44, 42, 36, 0.22);
  border-radius: 10px;
  background: rgba(250, 247, 239, 0.85);
}
.xs-yr::placeholder { color: rgba(107, 100, 85, 0.6); }
.xs-skyfilter .input-line { flex: 1; min-width: 150px; }
.xs-yrnote { font-size: 11.5px; color: var(--paper-ink-soft); letter-spacing: 0.04em; }
.xs-clear {
  font-size: 12.5px; letter-spacing: 0.06em;
  color: var(--cinnabar);
  padding: 4px 2px;
}
.xs-clear:hover { text-decoration: underline; }

/* 列表卡（网格） */
.xs-skylist {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 14px;
}
.xs-skycard {
  text-align: left;
  padding: 16px 18px;
  border: 1px solid var(--xs-line);
  border-radius: var(--radius-md);
  background: var(--xs-card);
  transition: border-color 0.3s, transform 0.3s var(--ease-out), box-shadow 0.3s;
}
.xs-skycard:hover {
  transform: translateY(-2px);
  border-color: rgba(184, 145, 75, 0.55);
  box-shadow: 0 10px 26px rgba(44, 42, 36, 0.1);
}
.xs-skycard .xs-evrow-chips { margin-bottom: 8px; }
.xs-skycard-text {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  font-family: var(--font-serif);
  font-size: 14px; line-height: 1.95;
  color: var(--paper-ink);
}
.xs-skycard-sub {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  margin-top: 6px;
  font-size: 12.5px; line-height: 1.85;
  color: var(--paper-ink-soft);
}

/* 朝代 × 天象热图（P1） */
.xs-matrix-wrap { margin-top: 26px; }
.xs-matrix-cap {
  font-family: var(--font-serif);
  font-size: 14px; font-weight: 700; letter-spacing: 0.18em;
  color: var(--paper-ink);
  margin-bottom: 4px;
}
.xs-matrix-hint { font-size: 12px; color: var(--paper-ink-soft); margin-bottom: 10px; }
.xs-matrix-scroll { overflow-x: auto; border: 1px solid var(--xs-line); border-radius: var(--radius-md); }
.xs-matrix { border-collapse: collapse; min-width: 640px; width: 100%; }
.xs-matrix th, .xs-matrix td { padding: 0; border: 1px solid rgba(44, 42, 36, 0.08); }
.xs-matrix thead th {
  height: 64px;
  vertical-align: bottom;
  background: rgba(250, 247, 239, 0.9);
}
.xs-matrix thead th button {
  display: block;
  width: 100%;
  padding: 6px 4px 10px;
  font-size: 12px; letter-spacing: 0.02em;
  color: var(--paper-ink-soft);
  transform: rotate(-30deg);
  transform-origin: 50% 80%;
  white-space: nowrap;
}
.xs-matrix thead th button:hover { color: var(--cinnabar); }
.xs-matrix tbody th {
  position: sticky; left: 0;
  background: var(--paper-50);
  z-index: 1;
}
.xs-matrix tbody th button {
  display: block; width: 100%;
  padding: 8px 12px;
  font-family: var(--font-serif);
  font-size: 12.5px; letter-spacing: 0.06em;
  color: var(--paper-ink);
  text-align: left;
  white-space: nowrap;
}
.xs-matrix tbody th button:hover { color: var(--cinnabar); }
.xs-matrix td button {
  display: flex; align-items: center; justify-content: center;
  width: 100%; height: 34px;
  font-size: 11px;
  color: var(--paper-ink-soft);
}
.xs-matrix td button:hover { outline: 1.5px solid var(--gold-500); outline-offset: -1.5px; }
.xs-matrix td.is-hot button { color: #fff8ee; }
.xs-matrix .xs-mx-total { font-size: 11.5px; color: var(--paper-ink-soft); padding: 0 10px; text-align: right; white-space: nowrap; }

/* 十年分布柱条（P1） */
.xs-decades-wrap { margin-top: 22px; }
.xs-decades {
  display: flex; align-items: flex-end; gap: 2px;
  height: 76px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: none;
}
.xs-decades::-webkit-scrollbar { display: none; }
.xs-decade {
  flex: 1 0 9px;
  min-width: 9px;
  border-radius: 2px 2px 0 0;
  background: rgba(var(--xs-heat-rgb), 0.55);
  transition: background 0.2s;
}
.xs-decade:hover { background: rgba(var(--xs-heat-rgb), 0.9); }

/* ============================================================
   五、名家列传：人物卡 / 详情
   ============================================================ */

.xs-figgrid {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 14px;
}
.xs-figcard {
  display: flex; align-items: flex-start; gap: 14px;
  text-align: left;
  padding: 16px 18px;
  border: 1px solid var(--xs-line);
  border-radius: var(--radius-md);
  background: var(--xs-card);
  transition: border-color 0.3s, transform 0.3s var(--ease-out), box-shadow 0.3s;
}
.xs-figcard:hover {
  transform: translateY(-2px);
  border-color: rgba(184, 145, 75, 0.55);
  box-shadow: 0 10px 26px rgba(44, 42, 36, 0.1);
}
.xs-figseal {
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  width: 56px; height: 56px;
  font-family: var(--font-serif); font-weight: 700;
  color: #f8ecd8;
  background: linear-gradient(155deg, var(--cinnabar), var(--cinnabar-deep, #96352c));
  border-radius: 13px;
  box-shadow: inset 0 0 0 1.5px rgba(248, 236, 216, 0.4);
  text-align: center;
  line-height: 1.15;
  padding: 4px;
}
.xs-figmain { flex: 1; min-width: 0; }
.xs-figchips { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.xs-figname {
  display: block;
  margin-top: 7px;
  font-family: var(--font-serif);
  font-size: 16.5px; font-weight: 700; letter-spacing: 0.06em;
  color: var(--paper-ink);
}
.xs-figname i {
  font-style: normal; font-weight: 400;
  font-size: 12px; color: var(--paper-ink-soft);
  margin-left: 8px;
  letter-spacing: 0.02em;
}
.xs-figline {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  margin-top: 6px;
  font-size: 12.5px; line-height: 1.85;
  color: var(--paper-ink-soft);
}

/* 名家详情 */
.xs-fighead { display: flex; align-items: flex-start; gap: 20px; margin-top: 14px; }
.xs-fighead .xs-figseal { width: 76px; height: 76px; border-radius: 18px; }
.xs-fighead-main { flex: 1; min-width: 0; }
.xs-fighead-name {
  font-family: var(--font-serif);
  font-size: clamp(24px, 3.6vw, 32px); font-weight: 700; letter-spacing: 0.08em;
  color: var(--paper-ink);
}
.xs-fighead-alt { margin-top: 4px; font-size: 12.5px; color: var(--paper-ink-soft); letter-spacing: 0.04em; }
.xs-fighead-badges { margin-top: 10px; display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.xs-oneliner {
  margin-top: 20px;
  padding: 14px 20px;
  border-left: 2.5px solid var(--cinnabar);
  background: rgba(184, 73, 62, 0.05);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-family: var(--font-serif);
  font-size: 15px; line-height: 2;
  color: var(--paper-ink);
}
.xs-bio { margin-top: 10px; }

/* 相关事件富卡 */
.xs-figev {
  margin-top: 18px;
  padding: 20px 22px;
  border: 1px solid var(--xs-line);
  border-radius: var(--radius-md);
  background: var(--xs-card);
}
.xs-figev-title {
  font-family: var(--font-serif);
  font-size: 15.5px; font-weight: 700; letter-spacing: 0.04em;
  color: var(--paper-ink);
  line-height: 1.7;
}
.xs-figev-chips { margin-top: 8px; display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.xs-facts { margin: 14px 0 0; display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; }
.xs-facts dt {
  font-family: var(--font-serif);
  font-size: 12.5px; letter-spacing: 0.14em;
  color: var(--paper-ink-soft);
  padding-top: 1px;
}
.xs-facts dd { margin: 0; font-size: 13px; line-height: 1.85; color: var(--paper-ink); }
.xs-facts dd.is-outcome { color: var(--paper-ink); font-weight: 600; }
.xs-evcols { margin-top: 14px; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.xs-evcol { padding: 12px 16px; border-radius: 0 10px 10px 0; font-size: 13px; line-height: 2; }
.xs-evcol-cap {
  display: block;
  font-family: var(--font-serif);
  font-size: 12px; font-weight: 700; letter-spacing: 0.2em;
  margin-bottom: 6px;
  color: var(--paper-ink-soft);
}
.xs-evcol.is-original {
  border-left: 2.5px solid rgba(184, 73, 62, 0.6);
  background: rgba(184, 73, 62, 0.04);
  font-family: var(--font-serif);
  color: var(--paper-ink);
  white-space: pre-line;
}
.xs-evcol.is-modern {
  border-left: 2.5px solid rgba(77, 117, 96, 0.6);
  background: rgba(77, 117, 96, 0.05);
  color: var(--paper-ink);
}
.xs-figev-cite { margin-top: 10px; font-size: 12px; color: var(--paper-ink-soft); }

/* 侧栏词频 */
.xs-tagcloud { display: flex; flex-wrap: wrap; gap: 6px; }
.xs-tagcloud button {
  padding: 3px 10px;
  font-size: 12px;
  color: #4d7560;
  border: 1px solid rgba(77, 117, 96, 0.4);
  border-radius: 999px;
  background: rgba(77, 117, 96, 0.05);
  transition: border-color 0.25s, background 0.25s;
}
.xs-tagcloud button:hover { border-color: #4d7560; background: rgba(77, 117, 96, 0.12); }
.xs-toc-list { display: flex; flex-direction: column; gap: 4px; max-height: 300px; overflow-y: auto; }
.xs-toc-list button {
  text-align: left;
  font-size: 12.5px; line-height: 1.7;
  color: var(--paper-ink-soft);
  padding: 3px 0;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.xs-toc-list button:hover { color: var(--cinnabar); }

/* ============================================================
   六、hub：大检索 / 分组结果 / 入口卡 / 知史明鉴
   ============================================================ */

.xs-hub-main { padding-bottom: 0; }
.xs-hub-search { max-width: 720px; margin: 0 auto; }
.xs-search-box {
  display: flex; align-items: center; gap: 12px;
  padding: 6px 8px 6px 18px;
  border: 1px solid rgba(184, 145, 75, 0.5);
  border-radius: 999px;
  background: rgba(250, 247, 239, 0.92);
  box-shadow: 0 12px 34px rgba(44, 42, 36, 0.08);
}
.xs-search-icon { width: 18px; height: 18px; color: var(--paper-ink-soft); flex-shrink: 0; }
.xs-search-input {
  flex: 1; min-width: 0;
  border: none !important;
  background: transparent !important;
  font-size: 16px; /* ≥16px：iOS Safari 聚焦不触发页面放大 */
  padding: 10px 0 !important;
}
.xs-search-input:focus { outline: none; }
.xs-hub-go {
  flex-shrink: 0;
  padding: 10px 24px;
  font-family: var(--font-serif);
  font-size: 14px; font-weight: 700; letter-spacing: 0.18em;
  color: #241a08;
  background: linear-gradient(135deg, var(--gold-300), var(--gold-500) 70%);
  border-radius: 999px;
  transition: transform 0.25s var(--ease-out), box-shadow 0.25s;
}
.xs-hub-go:hover { transform: translateY(-1px); box-shadow: 0 10px 24px rgba(212, 175, 106, 0.35); }
.xs-search-hint {
  margin-top: 12px;
  text-align: center;
  font-size: 12.5px; letter-spacing: 0.1em;
  color: var(--paper-ink-soft);
}

.xs-hub-results { margin-top: 40px; }
.xs-rgroup { margin-top: 30px; }
.xs-rgroup-head {
  display: flex; align-items: baseline; gap: 10px;
  font-family: var(--font-serif);
  font-size: 16px; font-weight: 700; letter-spacing: 0.14em;
  color: var(--paper-ink);
}
.xs-rgroup-head em { font-style: normal; font-size: 12px; font-weight: 400; color: var(--paper-ink-soft); letter-spacing: 0.04em; }
.xs-rlist { margin-top: 12px; display: flex; flex-direction: column; gap: 8px; }
.xs-rmore {
  display: inline-block;
  margin-top: 10px;
  font-size: 13px; letter-spacing: 0.06em;
  color: var(--gold-700);
}
.xs-rmore:hover { color: var(--cinnabar); }

/* 入口卡 */
.xs-portals {
  margin-top: 52px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.xs-portal {
  display: block;
  padding: 28px 26px 24px;
  border: 1px solid rgba(184, 145, 75, 0.35);
  border-radius: var(--radius-lg);
  background: var(--xs-card);
  transition: border-color 0.3s, transform 0.3s var(--ease-out), box-shadow 0.3s;
}
.xs-portal:hover {
  transform: translateY(-4px);
  border-color: var(--gold-500);
  box-shadow: 0 16px 40px rgba(44, 42, 36, 0.12);
}
.xs-portal-seal {
  display: inline-flex; align-items: center; justify-content: center;
  width: 52px; height: 52px;
  font-family: var(--font-serif); font-size: 24px; font-weight: 700;
  color: var(--gold-300);
  background:
    radial-gradient(ellipse 130% 130% at 50% -30%, rgba(212, 175, 106, 0.18), transparent 60%),
    linear-gradient(150deg, var(--ink-800), var(--ink-950));
  border: 1px solid rgba(212, 175, 106, 0.45);
  border-radius: 13px;
}
.xs-portal-name {
  margin-top: 16px;
  font-family: var(--font-serif);
  font-size: 20px; font-weight: 700; letter-spacing: 0.1em;
  color: var(--paper-ink);
}
.xs-portal-count { margin-top: 8px; font-size: 13px; letter-spacing: 0.04em; color: var(--paper-ink-soft); }
.xs-portal-count b {
  font-family: var(--font-serif);
  font-size: 22px; font-weight: 700;
  color: var(--cinnabar);
  margin-right: 2px;
}
.xs-portal-sub { margin-top: 10px; font-size: 13px; line-height: 1.95; color: var(--paper-ink-soft); }
.xs-portal-go {
  display: inline-block;
  margin-top: 14px;
  font-size: 13px; letter-spacing: 0.1em;
  color: var(--gold-700);
}
.xs-portal:hover .xs-portal-go { color: var(--cinnabar); }

/* hub 分组行（紧凑变体） */
.xs-rrow {
  display: flex; align-items: baseline; gap: 10px;
  width: 100%; text-align: left;
  padding: 10px 14px;
  border: 1px solid var(--xs-line);
  border-radius: 10px;
  background: rgba(250, 247, 239, 0.6);
  transition: border-color 0.25s;
}
.xs-rrow:hover { border-color: rgba(184, 145, 75, 0.55); }
.xs-rrow b {
  flex: 1; min-width: 0;
  font-weight: 600; font-size: 13.5px; line-height: 1.7;
  color: var(--paper-ink);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

/* 知史明鉴（暗底段） */
.xs-mirror {
  background:
    radial-gradient(ellipse 100% 120% at 50% -20%, rgba(212, 175, 106, 0.08), transparent 55%),
    linear-gradient(180deg, var(--ink-900), var(--ink-950));
  border-top: 1px solid rgba(212, 175, 106, 0.12);
}
.xs-mirror-body {
  max-width: 720px;
  margin: 0 auto;
  font-size: 15px; line-height: 2.2; letter-spacing: 0.04em;
  color: var(--text-mid);
}
.xs-mirror-body p { margin-top: 18px; }
.xs-mirror-body p:first-child { margin-top: 0; }
.xs-mirror-body b { color: var(--gold-300); font-weight: 600; }
.xs-mirror-close {
  font-family: var(--font-serif);
  color: var(--text-hi) !important;
  letter-spacing: 0.08em;
  text-align: center;
}

/* ============================================================
   七、排印 reader-*（dianji 渲染器同名类，自持样式）
   ============================================================ */

.reader-p { margin: 0 0 14px; font-size: 14px; line-height: 2.1; color: var(--paper-ink); }
.reader-p:last-child { margin-bottom: 0; }
.reader-h3 {
  margin: 22px 0 10px;
  font-family: var(--font-serif);
  font-size: 16.5px; font-weight: 700; letter-spacing: 0.08em;
  color: var(--paper-ink);
}
.reader-h4 {
  margin: 16px 0 8px;
  font-family: var(--font-serif);
  font-size: 14.5px; font-weight: 700; letter-spacing: 0.06em;
  color: var(--paper-ink-soft);
}
.reader-quote {
  margin: 12px 0;
  padding: 10px 16px;
  border-left: 2.5px solid rgba(150, 114, 58, 0.5);
  background: rgba(212, 175, 106, 0.06);
  font-family: var(--font-serif);
  font-size: 13.5px; line-height: 2;
  color: var(--paper-ink);
}
.book-mark { color: var(--cinnabar); }

/* ============================================================
   八、响应式
   ============================================================ */

@media (max-width: 960px) {
  .xs-detail-grid { grid-template-columns: 1fr; gap: 24px; }
  .xs-meta { order: 2; }
}
@media (max-width: 860px) {
  .xs-portals { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .xs-kpis { grid-template-columns: repeat(2, 1fr); }
  .xs-flow { grid-template-columns: 1fr; }
  .xs-evcols { grid-template-columns: 1fr; }
  .xs-evcol.is-original { order: 0; }
  .xs-evcol.is-modern { order: 1; }
  .xs-trad-note { flex-basis: 100%; }
  .xs-fighead { gap: 14px; }
  .xs-search-box { flex-wrap: wrap; padding: 10px 14px; }
  .xs-hub-go { width: 100%; justify-content: center; text-align: center; }
  .xs-facts { grid-template-columns: 1fr; gap: 2px 0; }
  .xs-facts dt { margin-top: 8px; }
}
@media (max-width: 560px) {
  .xs-figgrid { grid-template-columns: 1fr; }
  .xs-skylist { grid-template-columns: 1fr; }
  .xs-search-line { flex-wrap: wrap; }
  .xs-search-line .input-line { flex-basis: 100%; }
  /* 星象筛选行窄屏分层：朝代一行，起讫年+注一行 */
  .xs-sel { flex: 1 1 100%; }
  .xs-yr { flex: 1 1 96px; }
}

/* 触屏设备：控件字号 ≥16px 免 iOS 聚焦放大；触控目标加高 */
@media (hover: none), (pointer: coarse) {
  .xs-sel, .xs-yr { font-size: 16px; padding-top: 10px; padding-bottom: 10px; }
  .xs-chip { padding-top: 9px; padding-bottom: 9px; }
  .xs-pg { min-width: 40px; padding-top: 10px; padding-bottom: 10px; }
  .xs-search-go { padding-top: 12px; padding-bottom: 12px; }
  .xs-clear { padding-top: 10px; padding-bottom: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  .xs-skel { animation: none; }
  .xs-evrow, .xs-skycard, .xs-figcard, .xs-portal, .xs-chip, .xs-pg { transition: none; }
}

/* ============================================================
   九、袖中天覆写（集中，少量）
   ============================================================ */

[data-theme="xiu"] .xs-main, [data-theme="xiu"] .xs-hub-main {
  --xs-heat-rgb: 88, 74, 133;            /* 热图基色转紫 */
}
[data-theme="xiu"] .xs-chip.active,
[data-theme="xiu"] .xs-trad-tab.active,
[data-theme="xiu"] .xs-pg.current {
  color: #fbf8f0;
  border-color: #584a85;
  background: linear-gradient(135deg, #8d7cc0, #584a85);
}
[data-theme="xiu"] .xs-hub-go {
  color: #fbf8f0;
  background: linear-gradient(135deg, #8d7cc0, #584a85 70%);
}
[data-theme="xiu"] .xs-hub-go:hover { box-shadow: 0 10px 24px rgba(88, 74, 133, 0.35); }
[data-theme="xiu"] .xs-portal-seal {
  color: #cdbfeb;
  border-color: rgba(127, 111, 174, 0.5);
  background:
    radial-gradient(ellipse 130% 130% at 50% -30%, rgba(127, 111, 174, 0.2), transparent 60%),
    linear-gradient(150deg, #2a2347, #1a1630);
}
[data-theme="xiu"] .xs-mirror {
  background:
    radial-gradient(ellipse 100% 120% at 50% -20%, rgba(127, 111, 174, 0.12), transparent 55%),
    linear-gradient(180deg, var(--ink-900), var(--ink-950));
  border-top-color: rgba(179, 165, 214, 0.18);
}
[data-theme="xiu"] .xs-mirror-body b { color: var(--zi-300, #b3a5d6); }