:root{--bg: #faf9f6;--surface: #ffffff;--text: #2c2c2a;--text-sub: #5f5e5a;--text-muted: #888780;--border: #e5e1d8;--border-strong: #d9d5cc;--accent: #534ab7;--accent-dark: #26215c;--accent-pale: #eeedfe}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Hiragino Kaku Gothic ProN,Hiragino Sans,Noto Sans JP,sans-serif;line-height:1.7}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.container{width:100%;margin:0 auto;padding:0 40px}@media(max-width:720px){.container{padding:0 20px}}.site-header{background:var(--surface);border-bottom:1px solid var(--border)}.site-header .container{display:flex;align-items:center;justify-content:space-between;height:60px}.site-title{font-size:17px;font-weight:600;color:var(--text)}.site-title:hover{text-decoration:none;color:var(--accent)}.site-nav{display:flex;gap:24px}.site-nav a{font-size:14px;color:var(--text-sub)}.site-nav a:hover{color:var(--accent);text-decoration:none}main.container{padding-top:32px;padding-bottom:64px}.site-footer{border-top:1px solid var(--border);padding:24px 0 40px}.site-footer p{font-size:12px;color:var(--text-muted);margin:4px 0}h1{font-size:26px;font-weight:600;margin:0 0 8px}h2{font-size:18px;font-weight:600;margin:40px 0 16px}.page-lead{font-size:14px;color:var(--text-sub);margin:0 0 24px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px;margin:24px 0}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:16px 18px}.stat-card .label{font-size:12px;color:var(--text-muted);margin:0}.stat-card .value{font-size:30px;font-weight:600;margin:2px 0 0;line-height:1.3}.stat-card .unit{font-size:13px;font-weight:400;color:var(--text-muted);margin-left:2px}.year-pills{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}.year-pills a{font-size:13px;padding:5px 18px;border-radius:16px;border:1px solid var(--border-strong);color:var(--text-sub);background:var(--surface)}.year-pills a:hover{text-decoration:none;border-color:var(--accent);color:var(--accent)}.year-pills a.active{background:var(--accent-dark);border-color:var(--accent-dark);color:#fff}.live-list{background:var(--surface);border:1px solid var(--border);border-radius:10px;overflow:hidden}.live-row{display:flex;align-items:baseline;gap:16px;padding:14px 18px;border-bottom:1px solid var(--border);color:var(--text)}.live-row:last-child{border-bottom:none}.live-row:hover{text-decoration:none;background:var(--accent-pale)}.live-row .date{font-size:13px;color:var(--text-muted);min-width:88px;font-variant-numeric:tabular-nums}.live-row .name{font-size:15px;font-weight:500;color:var(--text)}.live-row .venue{font-size:13px;color:var(--text-sub);margin-left:auto;text-align:right}.cat-badge{display:inline-block;font-size:11px;line-height:1.5;padding:1px 10px;border-radius:10px;background:var(--accent-pale);color:var(--accent-dark);white-space:nowrap}a.cat-badge:hover{text-decoration:none;background:var(--accent);color:#fff}.category-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin:24px 0}.category-card{display:flex;align-items:baseline;justify-content:space-between;background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:16px 18px;color:var(--text)}.category-card:hover{text-decoration:none;border-color:var(--accent)}.category-card .cat-name{font-size:15px;font-weight:500}.category-card .cat-count{font-size:22px;font-weight:600;color:var(--accent-dark)}.category-card .unit{font-size:12px;font-weight:400;color:var(--text-muted);margin-left:2px}.chart-box{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:20px}.chart-box .chart-wrap{position:relative}.era-pie-layout{display:flex;align-items:center;gap:32px;flex-wrap:wrap}.era-pie-wrap{width:200px;height:200px;flex-shrink:0}.era-pie-legend{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.era-pie-legend-item{display:flex;align-items:center;gap:8px;font-size:14px}.era-pie-swatch{display:inline-block;width:14px;height:14px;border-radius:3px;border:1px solid var(--border);flex-shrink:0}.era-pie-legend-label{color:var(--text-sub)}.era-pie-legend-value{color:var(--text-muted)}.era-pie-note{margin:16px 0 0}.setlist{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:8px 0}.setlist .section-label{font-size:12px;font-weight:600;color:var(--accent);padding:12px 20px 4px;letter-spacing:.05em}.setlist ol{list-style:none;margin:0;padding:0}.setlist li{display:flex;gap:14px;padding:7px 20px;font-size:15px}.setlist li .item-body{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}.setlist li.note-item{color:var(--text-muted)}.type-badge{display:inline-block;font-size:11px;line-height:1.5;padding:0 8px;border-radius:9px;background:var(--bg);border:1px solid var(--border-strong);color:var(--text-sub);white-space:nowrap}.remark{font-size:12px;color:var(--text-muted)}.medley-components{font-size:12px;color:var(--text-sub)}.medley-components a{font-size:12px}.status-warn{font-size:13px;background:#fdf6e3;border:1px solid #e8d9a0;color:#7a6420;border-radius:8px;padding:10px 14px;margin:0 0 16px}.setlist li .no{color:var(--text-muted);font-size:13px;min-width:24px;text-align:right;font-variant-numeric:tabular-nums;padding-top:2px}.song-table{width:100%;border-collapse:collapse;background:var(--surface);border:1px solid var(--border);border-radius:10px;overflow:hidden}.song-table th,.song-table td{text-align:left;padding:10px 18px;border-bottom:1px solid var(--border);font-size:14px}.song-table th{font-size:12px;font-weight:600;color:var(--text-muted);background:var(--bg)}.song-table tr:last-child td{border-bottom:none}.song-table td.num{text-align:right;font-variant-numeric:tabular-nums}.song-table th.nowrap-cell,.song-table td.nowrap-cell{white-space:nowrap}.heatmap-legend{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin:0 0 12px}.heatmap-legend-label{font-size:13px;color:var(--text-sub)}.heatmap-chip{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--text-sub)}.heatmap-swatch{display:inline-block;width:14px;height:14px;border-radius:3px;border:1px solid var(--border)}.heatmap-note{width:100%;margin:4px 0 0}.heatmap-scroll{overflow-x:auto;background:var(--surface);border:1px solid var(--border);border-radius:10px}.heatmap-table{width:100%;border-collapse:collapse;font-size:12px}.heatmap-table th,.heatmap-table td{border-bottom:1px solid var(--border);height:24px;padding:0 6px;text-align:center;font-variant-numeric:tabular-nums;white-space:nowrap}.heatmap-table tr:last-child td{border-bottom:none}.heatmap-table thead th{height:auto;padding:8px 6px;font-size:12px;font-weight:600;color:var(--text-muted);background:var(--bg);border-bottom:1px solid var(--border)}.heatmap-title-col{min-width:150px;max-width:150px;width:150px;text-align:left!important;overflow:hidden;text-overflow:ellipsis;padding-left:12px!important}.heatmap-year-col{min-width:44px}html{scroll-behavior:smooth}h2[id]{scroll-margin-top:16px}.heatmap-table .heatmap-title-col{position:sticky;left:0;z-index:1;background:var(--surface);border-right:1px solid var(--border)}.heatmap-table thead .heatmap-title-col{z-index:2;background:var(--bg)}.heatmap-row:hover .heatmap-title-col{background:var(--accent-pale)}.heatmap-release-year-col{min-width:40px;color:var(--text-sub);font-variant-numeric:tabular-nums}.heatmap-total-col{min-width:64px;padding-right:12px!important}.heatmap-total-col.num{text-align:right!important}.heatmap-row{cursor:pointer}.heatmap-row:hover{background:var(--accent-pale)}.heatmap-row:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}.heatmap-cell{color:var(--text-sub)}.heatmap-cell.level-1,.heatmap-swatch.level-1{background:#eeedfe}.heatmap-cell.level-2,.heatmap-swatch.level-2{background:#cac4f0}.heatmap-cell.level-3,.heatmap-swatch.level-3{background:#9f95e0}.heatmap-cell.level-4,.heatmap-swatch.level-4{background:#6e5fc4;color:#fff}.heatmap-cell.level-5,.heatmap-swatch.level-5{background:#26215c;color:#fff}.heatmap-cell.famien-level-1,.heatmap-swatch.famien-level-1{background:#cac4f0}.heatmap-cell.famien-level-2,.heatmap-swatch.famien-level-2{background:#6e5fc4;color:#fff}.heatmap-table th.year-gap,.heatmap-table td.year-gap{border-left:2px dashed var(--border-strong)}.famien-year-body{display:flex;flex-direction:column;gap:20px;border:1px solid var(--border);border-top:none;border-bottom-left-radius:10px;border-bottom-right-radius:10px;background:var(--surface);padding:16px 18px}.famien-day-label{font-size:13px;font-weight:600;color:var(--accent-dark);margin:0 0 4px}.sort-th-btn{display:inline-flex;align-items:center;gap:4px;border:none;background:none;padding:0;margin:0;font:inherit;font-size:12px;font-weight:600;color:var(--text-muted);cursor:pointer}.sort-th-btn:hover,.sort-th-btn:focus-visible{color:var(--accent)}.sort-th-btn:focus-visible{outline:2px solid var(--accent-pale);outline-offset:2px}.sort-th-btn[aria-sort=ascending],.sort-th-btn[aria-sort=descending]{color:var(--accent-dark)}.sort-arrow{font-size:10px}.rank-table td.rank,.rank-table th.rank{width:36px;text-align:right;color:var(--text-muted);font-variant-numeric:tabular-nums}.rank-table td.bar-cell{width:40%;min-width:120px}.rank-table .rank-bar{height:12px;background:var(--accent);border-radius:3px;min-width:3px}.rank-table td.num{white-space:nowrap}.search-box{width:100%;max-width:360px;padding:9px 14px;font-size:14px;border:1px solid var(--border-strong);border-radius:8px;margin:0 0 16px;background:var(--surface);color:var(--text)}.search-box:focus{outline:2px solid var(--accent-pale);border-color:var(--accent)}.search-row{display:flex;gap:8px;align-items:center;margin:0 0 16px}.search-row .search-box{margin:0}.year-group{margin:0 0 10px}.year-group summary{display:flex;align-items:baseline;gap:10px;cursor:pointer;background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:10px 18px;font-size:14px;font-weight:600;user-select:none}.year-group summary::marker{color:var(--accent)}.year-group summary:hover{border-color:var(--accent)}.year-group .yg-count{font-size:12px;font-weight:400;color:var(--text-muted)}.year-group[open] summary{border-bottom-left-radius:0;border-bottom-right-radius:0}.year-group[open] .live-list{border-top:none;border-top-left-radius:0;border-top-right-radius:0}.meta-line{font-size:13px;color:var(--text-sub);margin:0 0 4px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:24px}@media(max-width:720px){.two-col{grid-template-columns:1fr}.site-header .container{height:auto;flex-direction:column;align-items:flex-start;gap:4px;padding-top:12px;padding-bottom:12px}.live-row{flex-wrap:wrap;gap:4px 16px}.live-row .venue{margin-left:104px;text-align:left;width:100%}}