:root{--gold:#f5b301;--gold-deep:#e39a00;--gold-soft:#fdecb8;--amber-tint:#fff9ec;--ink:#24211b;--ink-soft:#6e6656;--ink-faint:#a79e8c;--leaf:#3e8e63;--bg:#fbf8f1;--card:#fff;--line:#efe9da;--ok:#2fa36b;--warn:#e8a317;--busy:#e0574e;--radius:20px;--shadow-sm:0 1px 2px #2822140d, 0 2px 8px #2822140a;--shadow-md:0 8px 30px #785a141a}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:linear-gradient(180deg, #ffefc2 0, #fff7e0 150px, var(--bg) 400px);background-color:var(--bg);min-height:100vh;color:var(--ink);letter-spacing:.01em;-webkit-font-smoothing:antialiased;font-family:Hiragino Sans,Hiragino Kaku Gothic ProN,Yu Gothic,Meiryo,system-ui,-apple-system,Segoe UI,Noto Sans JP,sans-serif;line-height:1.65}img{max-width:100%}button{font:inherit;color:inherit}ul{list-style:none}.wrap{z-index:1;max-width:560px;margin:0 auto;padding:0 20px 48px;position:relative}.page-title{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.ic{flex-shrink:0;width:20px;height:20px;display:block}.ic--sm{vertical-align:-2px;width:14px;height:14px;display:inline-block}.ic--lg{width:30px;height:30px}.hd{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 16px;padding:20px 4px 8px;display:flex}.brand{align-items:center;gap:11px;min-width:0;display:flex}.brand-mark{flex-shrink:0;width:38px;height:38px}.brand-name{color:var(--ink);letter-spacing:.015em;white-space:nowrap;font-size:1.04rem;font-weight:800;line-height:1.2}.brand-name small{color:var(--ink-faint);letter-spacing:.16em;margin-top:2px;font-size:.66rem;font-weight:600;display:block}.hd-right{flex-shrink:0;align-items:center;gap:13px;margin-left:auto;display:flex}.hd-clock{color:var(--ink-soft);font-variant-numeric:tabular-nums;letter-spacing:.04em;font-size:.82rem;font-weight:700;display:inline-flex}.badge{border:1px solid var(--line);background:var(--card);color:var(--ink-soft);letter-spacing:.06em;white-space:nowrap;border-radius:999px;align-items:center;gap:6px;padding:5px 11px;font-size:.68rem;font-weight:800;display:inline-flex}.badge--live{color:var(--leaf);background:#eaf6ef;border-color:#cde9d9}.badge--snapshot{border-color:var(--gold-soft);background:var(--amber-tint);color:var(--gold-deep)}.badge--preparing{border-color:var(--gold-soft);background:var(--gold-soft);color:var(--gold-deep)}.badge--closed{background:var(--bg);color:var(--ink-faint)}.hero{border:1px solid var(--line);background:var(--card);box-shadow:var(--shadow-md);border-radius:24px;margin-top:16px;padding:22px 22px 20px;position:relative;overflow:hidden;container-type:inline-size}.hero:before{content:"";background:linear-gradient(90deg, var(--gold), var(--gold-deep));height:4px;position:absolute;top:0;left:0;right:0}.hero-main{align-items:center;gap:16px;margin-top:10px;display:flex}.hero-icon{background:var(--amber-tint);width:62px;height:62px;color:var(--gold-deep);border-radius:20px;flex-shrink:0;justify-content:center;align-items:center;display:flex}.hero-status{letter-spacing:.01em;font-size:1.35rem;font-weight:800;line-height:1.2}.hero-msg{color:var(--ink-soft);margin-top:3px;font-size:.84rem}.hero.hero--compact{box-shadow:var(--shadow-sm);border-radius:999px;padding:10px 18px}.hero--compact:before{display:none}.hero--compact .hero-main{gap:10px;margin-top:0}.hero--compact .hero-icon{border-radius:9px;width:28px;height:28px}.hero--compact .hero-text{flex-direction:column;gap:1px;min-width:0;display:flex}.hero--compact .hero-status{font-size:.92rem}.hero--compact .hero-msg{margin-top:0;font-size:.76rem}@container (width>=560px){.hero--compact .hero-text{flex-direction:row;align-items:baseline;gap:0 10px}.hero--compact .hero-status,.hero--compact .hero-msg{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}}.btn-live,.btn-stop{cursor:pointer;border:none;border-radius:999px;justify-content:center;align-items:center;gap:6px;min-height:44px;padding:0 16px;font-size:.76rem;font-weight:700;transition:transform .12s,opacity .12s;display:inline-flex}.btn-live:hover:not(:disabled),.btn-stop:hover:not(:disabled){opacity:.88}.btn-live:active:not(:disabled){transform:scale(.96)}.btn-live{background:var(--gold);width:100%;color:var(--ink);margin-top:13px;font-size:.86rem;font-weight:800}.btn-live:disabled{background:var(--gold-soft);color:var(--ink-faint);cursor:not-allowed}.btn-live:focus-visible,.btn-stop:focus-visible,.map-hotspot:focus-visible{outline:3px solid var(--gold-deep);outline-offset:2px}.stage{gap:12px;margin-top:20px;display:grid}.stage-main{min-width:0}.thumbs{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid}.thumbs-item{min-width:0}.thumb{border:1px solid var(--line);background:var(--card);width:100%;box-shadow:var(--shadow-sm);cursor:pointer;text-align:left;border-radius:14px;padding:0;transition:box-shadow .2s,border-color .2s;display:block;position:relative;overflow:hidden}.thumb:hover{border-color:var(--gold-soft);box-shadow:var(--shadow-md)}.thumb:focus-visible{outline:3px solid var(--gold-deep);outline-offset:2px}.thumb--map{border-color:var(--gold-deep)}.thumb-image{aspect-ratio:16/9;object-fit:cover;background:#1e1c19;width:100%;height:auto;display:block}.thumb-badge{padding:3px 8px;font-size:.62rem;position:absolute;top:7px;left:7px}.thumb-foot{flex-direction:column;gap:0;padding:6px 10px 7px;display:flex}.thumb-section{color:var(--ink-faint);letter-spacing:.08em;font-size:.62rem;font-weight:800}.thumb-name{color:var(--ink);text-overflow:ellipsis;white-space:nowrap;font-size:.78rem;font-weight:800;display:block;overflow:hidden}.thumb--map .cam-minimap{width:100%}.viewer{margin-top:24px}.cam-card{border:1px solid var(--line);border-radius:var(--radius);background:var(--card);box-shadow:var(--shadow-sm);transition:box-shadow .25s,border-color .25s;overflow:hidden}.cam-card:hover{box-shadow:var(--shadow-md)}.cam-head{flex-wrap:wrap;align-items:center;gap:6px 10px;padding:14px 16px 16px;display:flex}.cam-title{letter-spacing:.01em;flex:auto;min-width:0;font-size:1rem;font-weight:800}.cam-media{aspect-ratio:16/9;background:#1e1c19;border-radius:12px;margin:0 16px;position:relative;overflow:hidden}.cam-img{object-fit:cover;width:100%;height:100%;display:block}.cam-foot{padding:14px 16px 16px}.cam-time{color:var(--ink-soft);font-variant-numeric:tabular-nums;align-items:center;gap:6px;font-size:.74rem;display:flex}.cam-time .ic{color:var(--ink-faint)}.cam-live{width:100%;height:100%;position:relative}.cam-video{object-fit:contain;background:#000;width:100%;height:100%;display:block}.cam-live-bar{align-items:center;gap:8px;display:flex;position:absolute;bottom:10px;right:10px}.btn-stop{color:#fff;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#00000080;border:1px solid #ffffff8c}.cam-live-notice{background:var(--gold);color:var(--ink);letter-spacing:.04em;border-radius:8px;padding:4px 10px;font-size:.68rem;font-weight:800;position:absolute;top:10px;left:10px}.map{border:1px solid var(--line);border-radius:var(--radius);background:var(--card);box-shadow:var(--shadow-sm);overflow:hidden}.map-head{flex-wrap:wrap;align-items:baseline;gap:4px 10px;padding:14px 16px 16px;display:flex}.map-title{letter-spacing:.01em;font-size:1rem;font-weight:800}.map-hint{color:var(--ink-soft);font-size:.76rem}.map-frame{aspect-ratio:4/3;border-radius:12px;margin:0 16px 16px;position:relative;overflow:hidden}.map-image{opacity:.82;object-fit:cover;width:100%;height:100%;display:block}.view-cone{pointer-events:none;width:100%;height:100%;position:absolute;inset:0}.view-cone-shape{fill:#ffffff9e;stroke:var(--gold-deep);stroke-width:2px}.map-hotspot{cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;min-width:44px;min-height:44px;padding:0;display:flex;position:absolute;transform:translate(-50%,-50%)}.map-pin{background:var(--gold-deep);color:#fff;width:30px;height:30px;box-shadow:var(--shadow-sm);border:2px solid #fff;border-radius:50%;justify-content:center;align-items:center;display:flex}.map-label{border:1px solid var(--line);color:var(--ink);white-space:nowrap;background:#ffffffeb;border-radius:999px;padding:2px 8px;font-size:.66rem;font-weight:800;position:absolute;top:50%}.map-label--below{top:calc(50% + 17px);left:50%;transform:translate(-50%)}.map-label--right{left:calc(50% + 22px);transform:translateY(-50%)}.map-label--left{right:calc(50% + 22px);transform:translateY(-50%)}.map-pin,.map-label{transition:transform .15s,box-shadow .15s,background .15s}.map-hotspot:hover .map-pin,.map-hotspot:focus-visible .map-pin{box-shadow:var(--shadow-md);transform:scale(1.15)}.map-hotspot:active .map-pin{transform:scale(1.04)}.map-hotspot:hover{z-index:1}.map-hotspot:hover .map-label{box-shadow:var(--shadow-sm);background:#fff}.cam-minimap{aspect-ratio:4/3;width:100%;position:relative;overflow:hidden}.cam-minimap-image{object-fit:cover;width:100%;height:100%;display:block}.cam-minimap-pin{background:var(--gold-deep);border:2px solid #fff;border-radius:50%;width:13px;height:13px;position:absolute;transform:translate(-50%,-50%);box-shadow:0 0 0 2px #00000026}.notice{color:var(--ink-soft);align-items:flex-start;gap:7px;margin-top:10px;font-size:.76rem;display:flex}.notice .ic{color:var(--gold-deep);margin-top:3px}.notice--warn{border:1px solid var(--gold-soft);background:var(--amber-tint);color:var(--gold-deep);border-radius:12px;padding:9px 11px;font-weight:700}.loading,.empty{color:var(--ink-soft);text-align:center;margin-top:20px;font-size:.8rem}.note{border:1px solid var(--line);background:var(--card);color:var(--ink-soft);border-radius:16px;margin-top:24px;padding:16px 18px;font-size:.76rem}.note-title{color:var(--ink);align-items:center;gap:6px;font-size:.8rem;font-weight:800;display:flex}.note-title .ic{color:var(--gold-deep)}.note-list{flex-direction:column;gap:5px;margin-top:9px;display:flex}.note-list li{gap:8px;display:flex}.note-list li:before{content:"・";color:var(--gold-deep);font-weight:800}.ft{color:var(--ink-faint);text-align:center;margin-top:24px;font-size:.72rem;line-height:1.7}.ft-credit{color:var(--ink-soft);margin-top:6px;font-size:.68rem}.ft-credit a{color:inherit;text-decoration:underline}@media (width>=1024px){body{background:linear-gradient(180deg, #ffefc2 0, #fff7e0 190px, var(--bg) 520px)}.wrap{max-width:calc(clamp(480px,133.333vh - 522.667px,900px) + 64px);padding:0 32px 32px}.hd{padding:20px 6px 6px}.hero{flex-wrap:wrap;align-items:center;gap:14px 34px;padding:22px 28px;display:flex}.hero-main{flex:360px;min-width:0;margin-top:6px}.notice--warn{flex-basis:100%}.stage{margin-left:auto;margin-right:auto}.note,.ft{margin-top:24px}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important}html{scroll-behavior:auto}}