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#22d3ee33}.hot-tag-name{font-weight:600}.hot-tag-count{color:var(--muted);background:#ffffff0f;border-radius:999px;padding:1px 7px;font-size:11px}.timeline{border-left:1px solid var(--border);padding-left:28px;position:relative}.timeline-item{border-bottom:1px solid var(--border);grid-template-columns:110px 1fr auto;align-items:baseline;gap:16px;padding:14px 0;transition:background .2s;display:grid}.timeline-item:last-child{border-bottom:none}.timeline-item:hover{background:#ffffff05}.timeline-item:hover .timeline-title{color:var(--accent-2)}.timeline-dot{background:var(--accent);width:9px;height:9px;box-shadow:0 0 12px var(--accent);border-radius:50%;margin-top:8px;position:absolute;left:-5px}.timeline-date{color:var(--muted);font-family:ui-monospace,monospace;font-size:13px}.timeline-title{color:#fff;font-weight:700;transition:color .2s}.timeline-en{color:var(--muted);font-family:ui-monospace,monospace;font-size:12px}@media (width<=700px){.timeline-item{grid-template-columns:1fr;gap:4px}.timeline-dot{display:none}.timeline{border-left:none;padding-left:0}}[data-theme=light] .bg-grid{opacity:.25;background-image:linear-gradient(#0000000a 1px,#0000 1px),linear-gradient(90deg,#0000000a 1px,#0000 1px)}[data-theme=light] .bg-glow{opacity:.4}[data-theme=light] .site-header{background:#f5f6fad9}[data-theme=light] .logo-text{color:#0000;background:linear-gradient(90deg,#1a1d26,#6b7280);-webkit-background-clip:text;background-clip:text}[data-theme=light] .main-nav a:hover{color:var(--text);text-shadow:none}[data-theme=light] .hero-bg-layer{filter:brightness(.85)saturate(.8)}[data-theme=light] .hero-bg-overlay{background:radial-gradient(ellipse at 30% 40%, #e11d481f, transparent 55%), radial-gradient(ellipse at 70% 60%, #7c3aed1a, transparent 55%), linear-gradient(180deg, #f5f6fa33 0%, #f5f6fad9 70%, var(--bg) 100%)}[data-theme=light] .stat strong{color:#0000;background:linear-gradient(#1a1d26,#6b7280);-webkit-background-clip:text;background-clip:text}[data-theme=light] .map-card:hover{box-shadow:0 20px 50px #00000014,0 0 40px #e11d4814}[data-theme=light] .tag{border-color:var(--border);color:var(--muted);background:#00000008}[data-theme=light] .empty-state{border-color:var(--border);background:#00000005}[data-theme=light] .map-main h3,[data-theme=light] .map-main strong{color:var(--text)}[data-theme=light] .map-main p,[data-theme=light] .map-main ul,[data-theme=light] .map-main ol{color:#3a3f4d}[data-theme=light] .map-main blockquote{color:#4b5563;background:#0891b20f}[data-theme=light] .map-main table,[data-theme=light] .item-table{background:var(--panel);border-color:var(--border)}[data-theme=light] .map-main th{color:var(--muted);background:#00000008}[data-theme=light] .map-main td{border-color:var(--border)}[data-theme=light] .stage-accordion details{background:var(--panel);border-color:var(--border)}[data-theme=light] .stage-accordion details>summary:hover{background:#00000008}[data-theme=light] .stage-accordion .stage-body{border-top-color:var(--border)}[data-theme=light] .stage-accordion .stage-name{color:var(--text)}[data-theme=light] .sidebar-card{background:var(--panel);border-color:var(--border)}[data-theme=light] .sidebar-card .btn{background:var(--panel);border-color:var(--border);color:var(--text)}[data-theme=light] .tag-list a{border-color:var(--border);background:#00000008}[data-theme=light] .route-map,[data-theme=light] .video-embed,[data-theme=light] .video-playlist{background:var(--panel);border-color:var(--border)}[data-theme=light] .video-embed figcaption,[data-theme=light] .legend-label{color:var(--text)}[data-theme=light] .hotspot:after{border-color:var(--border-2);color:var(--text);background:#fffffffa}[data-theme=light] .timeline-title{color:var(--text)}[data-theme=light] .timeline-date,[data-theme=light] .timeline-en{color:var(--muted)}[data-theme=light] .hot-tag,[data-theme=light] .hot-tag-name{color:var(--text)}[data-theme=light] .hot-tag-count{color:var(--muted);background:#0000000f}[data-theme=light] .map-card-body h3{color:var(--text)}[data-theme=light] .map-card-en,[data-theme=light] .map-card-meta,[data-theme=light] .tag{color:var(--muted)}[data-theme=light] .section-head h2{color:var(--text)}[data-theme=light] .section-head a,[data-theme=light] .hero-sub,[data-theme=light] .stat span{color:var(--muted)}[data-theme=light] .map-hero h1{color:var(--text)}[data-theme=light] .map-hero .subtitle{color:var(--accent-2)}[data-theme=light] .hero-tags .badge,[data-theme=light] .sidebar-card dt{color:var(--muted)}[data-theme=light] .sidebar-card dd{color:var(--text)}[data-theme=light] .sidebar-card h3{color:var(--muted)}[data-theme=light] .sidebar-card .btn{color:var(--text)}[data-theme=light] .tag-list a{color:var(--muted)}[data-theme=light] .tag-list a:hover{color:var(--accent-2)}[data-theme=light] .empty-state,[data-theme=light] .site-footer,[data-theme=light] .main-nav a{color:var(--muted)}[data-theme=light] .main-nav a:hover{color:var(--text)}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}