:root{--paper: #f3ead5;--paper-strong: #fffaf0;--ink: #23241f;--muted: #656258;--wei: #353b43;--shu: #9f3f32;--wu: #287064;--han: #aa7a26;--line: rgba(58, 50, 39, .22);--focus: #2e6680;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-6: 1.5rem;--space-8: 2rem;--radius: 10px;--color-silk-paper: #f3ead5;--color-paper-light: #fffaf0;--color-paper-deep: #e2d2b5;--color-ink: var(--ink);--color-ink-muted: var(--muted);--color-wei: var(--wei);--color-shu: #9f3f32;--color-wu: var(--wu);--color-jin: #765f82;--color-gold: var(--han);--color-focus: var(--focus);--surface-page: var(--color-silk-paper);--surface-panel: rgba(255, 250, 240, .96);--surface-raised: #fffdf7;--text-primary: var(--color-ink);--text-secondary: var(--color-ink-muted);--border-subtle: var(--line);--accent-primary: var(--color-shu);--accent-secondary: var(--color-wu);--focus-ring: var(--color-focus);--font-sans-zh: "Microsoft YaHei", "PingFang SC", "Noto Sans CJK SC", "Source Han Sans SC", 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solid var(--border-subtle);background:#f3ead5f5;box-shadow:0 .45rem 1.4rem #32271914}.site-header__brand p,.site-header__brand h1{margin:0}.site-header__brand p{color:var(--color-shu);font-size:.76rem;font-weight:800;letter-spacing:.12em}.site-header__brand h1{font-family:var(--font-serif-zh);font-size:clamp(1.35rem,2.1vw,2rem);line-height:1.2}.site-header__brand a{display:inline-flex;align-items:center;color:var(--text-primary);text-decoration:none}.site-nav{display:flex;flex-wrap:wrap;gap:.3rem;align-items:center;justify-content:center}.site-nav a,.site-mode button,.site-search-trigger{display:inline-flex;min-height:var(--touch-target);align-items:center;justify-content:center;padding:.45rem .7rem;border:1px solid transparent;border-radius:var(--radius-sm);color:var(--text-primary);background:transparent;font-weight:750;text-decoration:none}.site-nav a[aria-current=page]{border-color:var(--color-shu);background:#9f3f321a;box-shadow:inset 0 -3px var(--color-shu)}.site-mode{display:flex;gap:.25rem;padding:.2rem;border:1px solid var(--border-subtle);border-radius:.55rem;background:#fffaf0a6}.site-mode button[aria-pressed=true]{color:#fffaf0;background:var(--color-wu)}.site-search-trigger{border-color:var(--color-wei);color:#fff;background:var(--color-wei)}#main-content{width:100%;min-height:62vh;margin-inline:auto}#main-content:focus{outline-offset:-3px}.site-footer{display:flex;flex-wrap:wrap;gap:.5rem 1.2rem;align-items:center;justify-content:center;width:min(100%,var(--content-max));margin-inline:auto;padding:1rem max(var(--space-page),env(safe-area-inset-right)) max(1rem,env(safe-area-inset-bottom)) max(var(--space-page),env(safe-area-inset-left));border-block-start:1px solid var(--border-subtle);color:var(--text-secondary);font-size:.86rem}.section-error{width:min(100%,42rem);margin:clamp(1.5rem,7vw,5rem) auto;padding:clamp(1.25rem,4vw,2.5rem);border:1px solid 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var(--border-subtle);border-radius:50%;background:var(--color-paper-light)}}@media(max-width:719px){.site-header{grid-template-columns:minmax(0,1fr) auto;gap:.55rem}.site-header__brand p{display:none}.site-nav{grid-column:1 / -1;justify-content:flex-start}.site-nav a{flex:1 1 calc(33.333% - .3rem)}.site-mode{grid-column:1}.site-search-trigger{grid-column:2;grid-row:2}.global-search{padding:0}.global-search__panel{width:100%;min-height:100dvh;max-height:100dvh;margin:0;padding-block:env(safe-area-inset-top) env(safe-area-inset-bottom);border:0;border-radius:0}.global-search__header{grid-template-columns:minmax(0,1fr) auto}.global-search__header h2{grid-column:1 / -1}.detail-layer{position:fixed;top:0;right:0;bottom:0;left:0;z-index:800;display:block;background:var(--surface-raised)}.responsive-detail-panel{width:100%;height:100dvh;overflow-y:auto;padding:max(.75rem,env(safe-area-inset-top)) max(.75rem,env(safe-area-inset-right)) max(.75rem,env(safe-area-inset-bottom)) 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