:root{--bg: #0f1115;--bg-elevated: #171a21;--border: #262b36;--fg: #e8eaf0;--fg-muted: #9aa3b2;--accent: #7aa2f7;--accent-soft: #2a3348;--warn: #e0af68;--radius: 10px;--maxw: 1120px;color-scheme:dark}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--fg);font-family:-apple-system,BlinkMacSystemFont,Hiragino Sans,Noto Sans JP,Yu Gothic UI,sans-serif;line-height:1.7;font-size:15px}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}.site-header{border-bottom:1px solid var(--border);background:color-mix(in srgb,var(--bg) 88%,transparent);position:sticky;top:0;z-index:10;backdrop-filter:blur(8px)}.site-header .wrap{display:flex;align-items:center;gap:24px;height:56px}.site-header .brand{font-weight:700;color:var(--fg);font-size:16px}.site-header nav{display:flex;gap:16px;flex-wrap:wrap;font-size:14px}.site-header nav a{color:var(--fg-muted)}.site-header nav a:hover{color:var(--fg)}.site-footer{margin-top:64px;padding:32px 0 48px;border-top:1px solid var(--border);color:var(--fg-muted);font-size:13px}.site-footer strong{color:var(--fg)}.site-footer .disclaimer{margin:0 0 12px}h1{font-size:26px;line-height:1.4;margin:32px 0 8px}h2{font-size:19px;margin:40px 0 12px;padding-bottom:8px;border-bottom:1px solid var(--border)}h3{font-size:15px;margin:24px 0 8px;color:var(--fg-muted)}.lead{color:var(--fg-muted);margin:0 0 24px}.grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));padding:0;list-style:none}.card{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column}.card a.thumb{display:block;aspect-ratio:16 / 10;background:#000;overflow:hidden}.card a.thumb img{width:100%;height:100%;object-fit:cover;display:block}.card .body{padding:12px 14px 14px}.card .title{font-weight:600;color:var(--fg);font-size:14px;margin:0 0 6px}.card .meta{color:var(--fg-muted);font-size:12px;margin:0}.card .no-image{display:grid;place-items:center;aspect-ratio:16 / 10;color:var(--fg-muted);font-size:12px;background:#0b0d11}.tags{display:flex;flex-wrap:wrap;gap:6px;padding:0;margin:8px 0 0;list-style:none}.tag{display:inline-block;padding:2px 16px;border-radius:999px;background:var(--accent-soft);color:var(--fg);font-size:12px;border:1px solid var(--border)}.tag.warn{background:#3a2f1c;color:var(--warn)}.timeline{display:flex;align-items:flex-start;gap:0;margin:24px 0 16px;overflow-x:auto;padding-bottom:8px}.timeline .point{flex:1 1 0;min-width:92px;text-align:center;background:none;border:0;color:var(--fg-muted);font:inherit;font-size:12px;cursor:pointer;padding:0;position:relative}.timeline .point:before{content:"";position:absolute;top:9px;left:0;right:0;height:1px;background:var(--border)}.timeline .point:first-child:before{left:50%}.timeline .point:last-child:before{right:50%}.timeline 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img{display:block;width:100%;height:100%}.viewer img{object-fit:cover;object-position:top}.viewer .empty{position:absolute;inset:0;display:grid;place-items:center;color:var(--fg-muted);font-size:13px;text-align:center;padding:24px}.kv{border-collapse:collapse;width:100%;font-size:14px}.kv th,.kv td{text-align:left;padding:8px 12px;border-bottom:1px solid var(--border);vertical-align:top}.kv th{color:var(--fg-muted);font-weight:500;width:160px;white-space:nowrap}.notice{border:1px solid var(--border);border-left:3px solid var(--warn);background:var(--bg-elevated);padding:12px 16px;border-radius:6px;color:var(--fg-muted);font-size:13px;margin:16px 0}.counts{display:flex;gap:24px;flex-wrap:wrap;margin:16px 0 32px;padding:0;list-style:none}.counts li{color:var(--fg-muted);font-size:13px}.counts b{display:block;color:var(--fg);font-size:24px;font-weight:700;line-height:1.2}.filter-bar{display:flex;gap:8px;flex-wrap:wrap;margin:16px 0 24px}.filter-bar input,.filter-bar select{background:var(--bg-elevated);border:1px solid var(--border);color:var(--fg);border-radius:8px;padding:7px 10px;font:inherit;font-size:14px}.filter-bar input{flex:1 1 220px}@media(max-width:640px){.site-header .wrap{height:auto;padding-top:10px;padding-bottom:10px;flex-wrap:wrap;gap:8px 16px}h1{font-size:22px}.kv th{width:auto}}