:root{color-scheme:dark;--accent:#d8ff3e;--muted:#90948f;--line:#ffffff12;font-family:Inter,Pretendard,"Noto Sans KR",system-ui,sans-serif;color:#f5f6f0;background:#101210}
*{box-sizing:border-box}body{margin:0}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit;cursor:pointer}a{color:inherit;text-decoration:none}button:disabled{opacity:.3;cursor:default}button:focus-visible,a:focus-visible,.stage:focus-visible{outline:2px solid var(--accent);outline-offset:4px}[hidden]{display:none!important}
.header{height:78px;margin:0 48px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:flex;gap:11px;align-items:center}.brand-mark{display:grid;place-items:center;width:37px;height:37px;background:var(--accent);color:#171b0c;font-size:24px;font-weight:950;border-radius:11px;transform:rotate(-5deg)}.brand strong{font-size:22px;letter-spacing:-1px}.brand strong span{display:block;color:var(--muted);font-size:8px;font-weight:500;letter-spacing:1.4px;margin-top:3px}.header nav{display:flex;align-items:center;gap:34px;font-size:13px;color:var(--muted)}.header nav .selected{color:white;display:flex;gap:7px;align-items:center}.selected i,.map-caption i{width:5px;height:5px;border-radius:50%;background:var(--accent);display:inline-block}.lab-badge{font-size:9px;letter-spacing:2px;border:1px solid #ffffff20;border-radius:5px;padding:7px 9px;color:#a9ada5}
.workspace{max-width:1440px;margin:auto;padding:24px 48px 85px;display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:40px;align-items:start}.stage{position:relative;min-width:0;display:flex;flex-direction:column;outline:0}
.feed{display:flex;width:100%;overflow-x:auto;overflow-y:hidden;scroll-snap-type:x mandatory;scrollbar-width:none;border-radius:18px;border:1px solid var(--line);overscroll-behavior-x:contain;touch-action:pan-x pan-y;background:#181d16}.feed::-webkit-scrollbar{display:none}.short{position:relative;flex:0 0 100%;width:100%;min-width:0;scroll-snap-align:start;scroll-snap-stop:always;overflow:hidden;isolation:isolate;background:#161d15}.short[inert] .track-copy,.short[inert] .track-top{visibility:hidden}.short::after{content:"";position:absolute;inset:0;background:linear-gradient(transparent,#0b120ae6);z-index:-1;pointer-events:none}.track-top{display:flex;align-items:center;justify-content:space-between;height:48px;padding:0 22px}.place-pill{font-size:11px;color:#d5ddcc;max-width:85%;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.track-number{font-size:9px;color:#93a086;letter-spacing:1.3px}
.video-wrap{position:relative;aspect-ratio:16/9;width:100%;min-height:200px;background:#080b08}.video-wrap{cursor:pointer}.video-message{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;text-align:center;flex-direction:column;gap:12px;background:#0a100bd9;font-size:12px;padding:20px}.video-message a{font-size:11px;text-decoration:underline}.track-copy{padding:22px 24px 14px;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:20px}.track-label{font-size:8px;letter-spacing:1.5px;color:var(--accent)}.track-copy h2{font-size:clamp(23px,2.1vw,32px);line-height:1.2;letter-spacing:-.7px;margin:9px 0 7px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.track-copy p{font-size:12px;color:#aeb8a7;margin:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.track-actions{display:flex;gap:9px;align-items:center}.track-actions button{border:1px solid #ffffff26;border-radius:50%;height:40px;width:40px;display:grid;place-items:center;background:#ffffff08}.track-actions button[aria-pressed=true]{color:var(--accent);border-color:var(--accent)}.track-actions svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linejoin:round;stroke-linecap:round}.playback-status{display:flex;align-items:center;gap:7px;color:#889b7c;font-size:9px;padding:0 24px 19px;min-height:30px}.playback-status i{width:5px;height:5px;border-radius:50%;background:var(--accent);flex-shrink:0}.feed-shell{position:relative;--video-middle:220px}.feed-navigation{position:absolute;top:var(--video-middle);left:10px;right:10px;transform:translateY(-50%);display:flex;justify-content:space-between;pointer-events:none;z-index:3}.feed-navigation button{pointer-events:auto;border:1px solid #ffffff45;border-radius:50%;background:#101210d9;box-shadow:0 2px 12px #0005;width:40px;height:40px;color:#e1e6d9}.feed-navigation button:disabled{visibility:hidden}.feed-counter{font-size:10px;color:var(--muted);text-align:center;margin-top:14px;letter-spacing:1px}.data-note{text-align:center;font-size:9px;line-height:1.6;color:#626d5b;margin:13px 0 0}
.detail{padding-top:7px;min-width:0}.detail-top{display:flex;justify-content:space-between;align-items:center}.eyebrow{color:var(--accent);font-size:9px;letter-spacing:1.6px;font-weight:600}.detail-top .eyebrow{color:#a6aca0;font-size:8px}.location-icon{color:var(--accent);font-size:23px}.detail h2{font-size:27px;letter-spacing:-1px;line-height:1.3;margin:18px 0 7px}.detail-sub{font-size:10px;color:var(--muted);margin:0 0 18px}#mini-map{height:180px;border-radius:12px;background:#252d21;z-index:0}.leaflet-tile-pane{filter:invert(1) hue-rotate(180deg) brightness(.75) saturate(.3)}.leaflet-container{font-family:inherit}.leaflet-control-attribution{font-size:8px!important}.map-caption{display:flex;justify-content:space-between;gap:8px;margin-top:11px;font-size:9px;color:#939e89}.map-caption a{color:#d8e0d0}.map-caption i{margin-right:4px}.territory{display:flex;align-items:center;justify-content:space-between;padding:22px 0;border-bottom:1px solid var(--line)}.territory span{font-size:10px;color:#a5ae9c}.territory strong{display:block;font-size:29px;margin-top:8px;letter-spacing:-1px}.territory b{font-weight:500}.territory small{font-size:12px;font-weight:400;color:var(--muted)}.territory .pixel-art{color:var(--accent);font-size:30px;line-height:.7;letter-spacing:-4px}.paint-card{padding-top:21px}.paint-card h3{font-size:21px;line-height:1.45;letter-spacing:-.6px;margin:11px 0}.paint-card p{font-size:10px;color:var(--muted)}.paint-card button{width:100%;margin:13px 0 8px;background:var(--accent);border:0;border-radius:10px;color:#16200b;font-size:12px;font-weight:700;padding:13px}.paint-card>small{display:block;text-align:center;font-size:8px;color:#7e8974}.keyboard-hint{display:flex;gap:20px;margin-top:22px;font-size:9px;color:#737c6b}
.prototype-switcher{position:fixed;z-index:1100;bottom:max(16px,env(safe-area-inset-bottom));left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:15px;background:#eff2e8;color:#182011;padding:7px 10px;border:1px solid #fff;border-radius:30px;box-shadow:0 6px 35px #0005}.prototype-switcher button{border:0;background:transparent;width:29px;height:29px;border-radius:50%;color:#182011}.prototype-switcher button:hover{background:#dfe7d0}.prototype-switcher div{min-width:130px;text-align:center}.prototype-switcher small{display:block;font-size:7px;letter-spacing:2px;color:#777f6a}.prototype-switcher strong{font-size:11px}.prototype-state{position:fixed;bottom:23px;left:24px;color:#6f7867;font-size:9px;max-width:calc(50vw - 155px)}#toast{position:fixed;z-index:2000;bottom:83px;left:50%;transform:translateX(-50%);background:#eef2e8;color:#182011;padding:12px 20px;border-radius:12px;font-size:12px;box-shadow:0 5px 30px #0005;opacity:0;pointer-events:none;transition:opacity .2s;max-width:90vw;text-align:center}#toast.show{opacity:1}
body[data-variant=A] .workspace{display:block;max-width:1120px}body[data-variant=A] .detail{display:none}body[data-variant=C] .workspace{grid-template-columns:minmax(0,1fr) minmax(280px,38%)}body[data-variant=C] #mini-map{height:350px}body[data-variant=C] .paint-card{display:none}
@media(max-width:1000px){.header{margin:0 24px}.workspace{padding:20px 24px 85px;gap:24px;grid-template-columns:minmax(0,1fr) 250px}.track-copy{padding:18px}}
@media(max-width:720px){.header{height:62px;margin:0 17px}.brand-mark{width:29px;height:29px;font-size:19px;border-radius:8px}.brand strong{font-size:19px}.brand strong span,.lab-badge{display:none}.header nav{gap:20px;font-size:11px}.workspace,body[data-variant=C] .workspace{display:flex;flex-direction:column;padding:16px 10px 90px;gap:30px}.stage{width:100%}.feed{border-radius:14px}.track-top{padding:0 17px;height:44px}.track-copy{padding:22px 18px 17px}.track-copy h2{font-size:26px;white-space:normal;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.track-copy p{font-size:11px}.playback-status{padding:0 18px 21px}.detail{width:100%;padding:0 8px}.detail-top,.detail-sub,.keyboard-hint{display:none}.detail h2{margin:0 0 12px;font-size:21px}#mini-map{height:180px}.paint-card h3 br{display:none}.paint-card{padding-top:18px}.paint-card .eyebrow,.paint-card p{display:none}.paint-card h3{font-size:17px}.prototype-state{display:none}body[data-variant=C] .detail{order:-1}body[data-variant=C] #mini-map{height:180px}body[data-variant=C] .territory{display:none}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

.shared-player{position:absolute;top:var(--video-top,49px);left:1px;right:1px;aspect-ratio:16/9;min-height:200px;pointer-events:none;overflow:hidden}.shared-player iframe{position:absolute;inset:0;width:100%;height:100%;border:0;pointer-events:none}.shared-player .video-message{pointer-events:auto}

.video-wrap{margin-bottom:42px}.timeline{position:absolute;top:var(--video-bottom,300px);left:1px;right:1px;height:42px;display:flex;align-items:center;gap:12px;padding:0 18px;background:#101610;z-index:2;font-size:11px;font-variant-numeric:tabular-nums;color:#aeb8a7}.timeline span{min-width:34px}.timeline span:last-child{text-align:right}.timeline input{--progress:0%;flex:1;min-width:0;cursor:pointer;accent-color:var(--accent);height:24px;touch-action:none}.timeline input:disabled{opacity:.35;cursor:default}.timeline input:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.scroll-guide{position:absolute;top:var(--video-top,49px);left:1px;right:1px;height:calc(var(--video-bottom,300px) - var(--video-top,49px));z-index:4;border:0;background:#0c120dd9;backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;flex-direction:column;gap:12px;padding:20px;text-align:center;color:#f5f6f0}.guide-arrows{color:var(--accent);font-size:26px;line-height:.9}.scroll-guide strong{font-size:18px}@media(max-width:720px){.scroll-guide{gap:8px;padding:14px}.scroll-guide strong{font-size:16px}.guide-arrows{font-size:22px}.timeline{gap:8px;padding:0 12px}}

/* Quiet by default; retain the full touch target. */
.timeline{background:transparent;color:#778073;font-size:10px}.timeline input{appearance:none;-webkit-appearance:none;accent-color:auto;background:transparent;outline:none}.timeline input::-webkit-slider-runnable-track{height:2px;border:0;border-radius:2px;background:linear-gradient(to right,#889281 var(--progress),#ffffff15 var(--progress))}.timeline input::-webkit-slider-thumb{appearance:none;-webkit-appearance:none;width:8px;height:8px;margin-top:-3px;border:0;border-radius:50%;background:#a7afa0;opacity:0;transition:opacity .15s}.timeline input::-moz-range-track{height:2px;border:0;border-radius:2px;background:#ffffff15}.timeline input::-moz-range-progress{height:2px;background:#889281}.timeline input::-moz-range-thumb{width:8px;height:8px;border:0;border-radius:50%;background:#a7afa0;opacity:0}.timeline:hover input::-webkit-slider-thumb,.timeline:focus-within input::-webkit-slider-thumb,.timeline input:active::-webkit-slider-thumb{opacity:1}.timeline:hover input::-moz-range-thumb,.timeline:focus-within input::-moz-range-thumb,.timeline input:active::-moz-range-thumb{opacity:1}.timeline:hover,.timeline:focus-within{color:#b1b8ab}.timeline input:focus-visible{outline:1px solid #889281;outline-offset:2px}
.feed:empty{min-height:320px}

.scroll-guide{gap:14px}.guide-arrows{font-size:36px;line-height:1}.scroll-guide strong{font-size:15px;font-weight:500;line-height:1.5;max-width:90%;text-wrap:balance}
.guide-arrows{display:block;width:70px;height:88px;color:var(--accent)}.guide-arrows svg{display:block;width:100%;height:100%;stroke:currentColor;stroke-width:3.5;stroke-linecap:round;stroke-linejoin:round}.guide-hand{stroke:#dce3d7;stroke-width:3;opacity:.85}.guide-motion{animation:guide-scroll 1.8s ease-in-out infinite}@keyframes guide-scroll{0%,100%{transform:translateY(0)}50%{transform:translateY(4px)}}@media(prefers-reduced-motion:reduce){.guide-motion{animation:none}}

/* A: quiet, compact actions below the music. */
.track-support{display:none;margin-top:16px;padding:20px 24px;border:1px solid #ffffff14;border-radius:16px;background:#111710}body[data-variant=A] .track-support{display:block}.support-heading,.support-foot{display:flex;align-items:center;justify-content:space-between;gap:12px}.support-heading{font-size:13px;color:#bec6b8;margin-bottom:14px}.support-heading a{font-size:12px;color:#dce3d7;text-decoration:none}.support-heading a:hover{color:var(--accent)}.support-controls{display:flex;align-items:center;gap:12px}.paint-stepper{display:flex;align-items:center;border:1px solid #ffffff24;border-radius:10px;overflow:hidden}.track-support button{min-height:40px;border:1px solid #ffffff20;border-radius:8px;background:transparent;color:#cbd2c5;padding:0 15px;cursor:pointer}.paint-stepper button{border:0;border-radius:0}.paint-stepper input{width:64px;border:0;background:transparent;color:#f0f3eb;text-align:center;font:inherit;appearance:textfield;-moz-appearance:textfield}.paint-stepper input::-webkit-inner-spin-button,.paint-stepper input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.paint-presets{display:flex;gap:6px}.paint-presets button[aria-pressed=true]{border-color:#929c80;background:#ffffff0a;color:#f4f6ed}.track-support #paint-apply{margin-inline-start:auto;background:#d8ff3e;color:#182000;border-color:transparent;font-weight:600;min-width:160px}.track-support button:disabled{opacity:.3;cursor:default}.track-support :focus-visible{outline:2px solid var(--accent);outline-offset:3px}.support-foot{font-size:11px;color:#7f8976;margin-top:12px}.support-foot small{font-size:inherit}.support-foot b{font-variant-numeric:tabular-nums;color:#bcc6b2;margin-inline-start:6px}@media(max-width:720px){.track-support{margin:12px 12px 0;padding:16px}.support-controls{flex-wrap:wrap;gap:10px}.paint-stepper{flex:1;justify-content:space-between}.paint-stepper input{width:44px}.paint-presets button{padding:0 12px}.track-support #paint-apply{width:100%;margin:0}.support-foot{align-items:flex-start;flex-direction:column;gap:6px}}

/* Reuse the map's paint buttons and placement animation. */
.influence-actions { display: grid; grid-template-columns: minmax(0, 1fr) 112px; gap: 8px; }
.influence-actions button { height: 52px; display: flex; align-items: center; justify-content: center; gap: 8px; border: 0; border-radius: 14px; user-select: none; touch-action: none; transition: transform .08s ease, filter .12s ease, background .12s ease; }
.influence-single { color: #10140a; background: var(--accent); box-shadow: inset 0 -3px 0 rgba(63,84,0,.18), 0 8px 24px rgba(0,0,0,.22); }
.influence-bulk-open { flex-direction: column; gap: 1px !important; border: 1px solid rgba(216,255,62,.36) !important; color: var(--accent); background: rgba(216,255,62,.1); }
.influence-actions button:hover { filter: brightness(1.08); }
.influence-actions button:active, .influence-actions button.is-spending { transform: scale(.975); filter: brightness(.96); }
.influence-actions button:disabled { cursor: not-allowed; filter: grayscale(.65); opacity: .48; transform: none; }
.influence-single > span { font-size: 24px; line-height: 1; }.influence-single strong { font-size: 15px; }.influence-single small { padding-left: 9px; border-left: 1px solid rgba(16,20,10,.22); font-size: 11px; font-weight: 900; }
.influence-bulk-open > span { font-size: 16px; line-height: 1; }.influence-bulk-open strong { font-size: 11px; }
.influence-burst p { margin: 7px 0 0; color: var(--muted); font-size: 10px; }
.influence-pop-layer { position: absolute; inset: 0; overflow: visible; pointer-events: none; }
.influence-pop { position: absolute; left: 50%; top: 7px; z-index: 3; color: var(--accent); font-size: 22px; font-weight: 950; text-shadow: 0 2px 8px #000, 0 0 12px rgba(216,255,62,.8); animation: influence-pop .72s cubic-bezier(.16,.8,.3,1) forwards; }
@keyframes influence-pop { 0% { opacity: 0; transform: translate(calc(-50% + var(--pop-x)), 12px) scale(.65) rotate(var(--pop-r)); } 18% { opacity: 1; transform: translate(calc(-50% + var(--pop-x)), 0) scale(1.15) rotate(var(--pop-r)); } 100% { opacity: 0; transform: translate(calc(-50% + var(--pop-x)), -66px) scale(1.35) rotate(var(--pop-r)); } }
.track-support .influence-actions button{height:52px;min-height:52px;padding:0 12px}.track-support .influence-single{color:#10140a;background:var(--accent);border:0}.track-support .influence-bulk-open{color:var(--accent);background:rgba(216,255,62,.1)}.track-support .influence-single small{margin-inline-start:2px}.track-support .influence-burst{position:relative}.track-support .support-heading{justify-content:flex-end;margin-bottom:12px}.support-controls[hidden]{display:none}.track-support .support-controls{margin-top:14px}.track-support .influence-pop-layer{right:120px}@media(prefers-reduced-motion:reduce){.track-support .influence-pop{animation:paint-pop-reduced .6s ease forwards}}@keyframes paint-pop-reduced{0%,70%{opacity:1}100%{opacity:0}}
.track-actions .track-map{border:1px solid #ffffff26;border-radius:50%;height:40px;width:40px;display:grid;place-items:center;background:#ffffff08;color:#cbd2c5;text-decoration:none;flex-shrink:0}.track-actions .track-map:hover{color:var(--accent);border-color:var(--accent)}.track-actions .track-map:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.track-country{display:inline-block;margin-top:9px;font-size:11px;color:#98a58f;letter-spacing:.2px}
.guide-desktop{display:none}@media(hover:hover) and (pointer:fine){.guide-desktop{display:block}.guide-touch{display:none}}
/* The stage receives shortcut focus without outlining the entire player. */
.stage:focus,.stage:focus-visible{outline:none}
.guide-input-icons{display:flex;align-items:center;justify-content:center;gap:28px}.guide-space-key{display:none;width:94px;height:42px;border:2px solid #bdc7b5;border-radius:9px;box-shadow:0 4px 0 #6b756440;color:#dce3d7;align-items:center;justify-content:center}.guide-space-key svg{width:64px;height:24px;stroke:currentColor;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}@media(hover:hover) and (pointer:fine){.guide-space-key{display:flex}}
.track-country{display:flex;align-items:center;flex-wrap:wrap;gap:7px;line-height:1.5}.track-country img{display:block;object-fit:contain;flex-shrink:0}.track-top{justify-content:flex-end}.support-foot{justify-content:flex-end}

/* Same crown artwork and rank colors as the map. */
.winner-crown { z-index: 2; display: block; width: 23px; pointer-events: none; }
.winner-crown svg { display: block; width: 100%; height: auto; overflow: visible; }
.winner-crown .crown-body { fill: #e7aa13; }
.winner-crown.crown-world { width: 28px; transform: translate(-22%,-60%) rotate(-16deg); }
.winner-crown.crown-world .crown-body { fill: #2449a8; }
.winner-crown.crown-world .crown-band, .winner-crown.crown-continent .crown-band { fill: #f1c55a; }
.winner-crown.crown-world .crown-globe { fill: #3b8eea; stroke: #f5d66d; stroke-width: 1; }
.winner-crown.crown-world .crown-land { fill: #72c867; }
.winner-crown.crown-world .crown-sparkle { fill: #e9aa16; }
.winner-crown.crown-continent { width: 26px; transform: translate(-23%,-61%) rotate(-17deg); }
.winner-crown.crown-continent .crown-body { fill: #00947e; }
.winner-crown.crown-continent .crown-jewel { fill: #f4bb32; }
.region-level-1 .winner-crown .crown-body { fill: #9da5ae; }
.region-level-2 .winner-crown .crown-body { fill: #bd6f3f; }
.champion-crown{position:absolute;top:9px;left:15px;z-index:3;filter:drop-shadow(0 2px 3px #0005)}.champion-crown .winner-crown{width:32px;transform:rotate(-14deg)}.champion-crown .crown-world{width:36px}.champion-crown .crown-continent{width:34px}
/* Align the desktop navigation with the video card edges. */
@media(min-width:721px){.header{width:calc(100% - 48px);max-width:1024px;margin-inline:auto}}@media(min-width:1001px){.header{width:calc(100% - 96px)}}
.track-title-row{display:flex;align-items:center;gap:10px;margin:9px 0 7px;min-width:0}.track-title-row h2{margin:0;min-width:0;flex:1}.track-title-row .champion-crown{position:static;display:flex;align-items:center;justify-content:center;flex:0 0 34px;width:34px;height:34px;filter:drop-shadow(0 2px 2px #0003)}.track-title-row .champion-crown .winner-crown{width:32px;transform:none}.track-title-row .champion-crown .crown-world{width:34px}
.mobile-territory{display:none}@media(max-width:720px){.mobile-territory{display:flex;align-items:center;gap:20px;min-height:108px;margin:12px 12px 0;padding:12px 18px;border:1px solid #ffffff12;border-radius:14px;background:#131a12}.territory-preview{width:88px;height:88px;flex:0 0 88px;border:1px solid #ffffff08;border-radius:10px;background-color:#0e140e;background-image:linear-gradient(#ffffff04 1px,transparent 1px),linear-gradient(90deg,#ffffff04 1px,transparent 1px);background-size:8px 8px}.territory-preview svg{width:100%;height:100%;fill:#a6c76b}.territory-summary{display:flex;flex-direction:column;gap:3px;min-width:0}.territory-summary>span:first-child{font-size:10px;color:#9ba791}.territory-summary strong{display:flex;align-items:baseline;gap:5px}.territory-summary b{font-size:27px;line-height:1.15;font-weight:600;font-variant-numeric:tabular-nums;letter-spacing:-.8px}.territory-summary strong small{font-size:11px;color:#8d9a84}.territory-summary>span{font-size:11px;color:#a6b39b}.territory-summary>small{font-size:9px;color:#6f7e65}.is-contested #mobile-battle{color:#eab078}}
/* Mobile keeps territory and paint within thumb reach; desktop stays in flow. */
.mobile-action-dock{display:contents}
@media(max-width:720px){
  .workspace{padding-bottom:max(12px,env(safe-area-inset-bottom))}
  .stage{min-height:calc(100dvh - 90px - env(safe-area-inset-bottom));gap:10px}
  .feed-shell{flex-shrink:0}
  .mobile-action-dock{display:flex;flex:1;flex-direction:column;gap:10px;min-height:260px}
  .mobile-action-dock .mobile-territory{position:relative;isolation:isolate;overflow:hidden;margin:0;min-height:174px;padding:16px;flex:1;gap:16px;background:radial-gradient(ellipse at 30% 50%,#a6c76b0d,transparent 70%),#111710}
  .mobile-action-dock .territory-preview{position:relative;align-self:stretch;width:55%;height:auto;min-height:140px;flex:1 1 55%;border:0;border-radius:0;background-color:transparent;background-size:10px 10px}
  .mobile-action-dock .territory-preview svg{position:absolute;inset:0;width:100%;height:100%;padding:8px;filter:drop-shadow(0 0 8px #a6c76b20)}
  .mobile-action-dock .territory-summary{flex:0 1 42%}
  .mobile-action-dock .territory-summary b{font-size:clamp(25px,7vw,34px)}
  .mobile-action-dock .track-support{margin:0;padding:12px;flex-shrink:0;box-shadow:0 8px 24px #0003}
  .mobile-action-dock .influence-actions{grid-template-columns:minmax(0,1fr) 100px}
  .mobile-action-dock .influence-single strong{font-size:14px}
}
@media(max-width:720px) and (prefers-reduced-motion:no-preference){.territory-preview.is-painting svg{animation:territory-glint .65s ease-out}}
@keyframes territory-glint{0%,100%{filter:drop-shadow(0 0 8px #a6c76b20)}30%{filter:drop-shadow(0 0 15px #d8ff3e90);fill:#e3ff8c}}
@media(max-width:720px){
  .track-title-row .champion-crown{display:none}
  .mobile-champion{display:flex;flex-direction:column;align-items:flex-start;gap:6px;margin-bottom:10px;color:#d6dfca;font-size:12px;line-height:1.4;overflow-wrap:anywhere}
  .mobile-champion .winner-crown{width:32px;transform:none}
  .mobile-champion .crown-world{width:34px}
  .mobile-champion .track-country{margin-top:0;font-size:10px;gap:5px}
  .territory-summary>span:first-of-type{font-size:10px;color:#9ba791}
}

.discovery-tabs{display:flex;gap:6px;width:fit-content;padding:5px;margin:0 0 18px;border:1px solid var(--line);border-radius:14px;background:#151b12}
.discovery-tabs button{border:0;border-radius:10px;background:transparent;color:var(--muted);padding:11px 24px;font:inherit;font-size:13px;font-weight:750;cursor:pointer}
.discovery-tabs button[aria-selected=true]{background:var(--accent);color:#142008}
.discovery-tabs button:focus-visible,.battle-contenders button:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

/* Keep content aligned with navigation; arrows occupy only the outer gutters. */
body[data-feed-mode=battles] .header,body[data-feed-mode=battles] .workspace{width:calc(100% - 128px);max-width:1024px;margin-inline:auto}
body[data-feed-mode=battles] .workspace{padding-inline:0}
body[data-feed-mode=battles] .feed-shell,body[data-feed-mode=battles] .mobile-action-dock{display:none}
.battle-selector[hidden]{display:none}
.duel-navigation{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px;touch-action:pan-y}
.duel-navigation p{margin:0;color:var(--muted);font-size:12px}
.duel-navigation button{width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:#1c2218;color:var(--text);font-size:24px;cursor:pointer}
.duel-navigation button:disabled{opacity:.3;cursor:default}
.duel-grid{display:grid;grid-template-columns:minmax(0,1fr) 38px minmax(0,1fr);align-items:center;gap:12px}
.duel-card{min-width:0;align-self:stretch;padding:16px;border:1px solid #ffffff1c;border-radius:20px;background:#151b12}
.duel-card header{display:flex;gap:12px;align-items:center;min-height:70px;margin-bottom:14px}
.duel-card header img{width:48px;height:48px;object-fit:cover;border-radius:10px}
.duel-card header>div{flex:1;min-width:0}.duel-card h2{font-size:16px;line-height:1.4;margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.duel-card header p{font-size:12px;color:var(--muted);margin:5px 0 0}.duel-card header>strong{color:var(--accent);font-size:16px;white-space:nowrap}
.duel-video{width:100%;aspect-ratio:16/9;position:relative;background:#080c07;border-radius:12px;overflow:hidden}
.duel-video>div,.duel-video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.duel-vs{text-align:center;font-size:19px;font-weight:900;color:#ffb068}
.duel-status{font-size:12px;color:#ffb068;margin:0}.duel-status:not(:empty){margin:10px 0}
.duel-paint{display:flex;justify-content:center;gap:14px;align-items:center;width:100%;min-height:48px;margin-top:14px;border:0;border-radius:12px;background:var(--accent);color:#142008;font:inherit;font-weight:800;cursor:pointer}
.duel-paint small{font-size:12px}.duel-paint:disabled{opacity:.4;cursor:default}.duel-paint:focus-visible,.duel-navigation button:focus-visible{outline:2px solid white;outline-offset:3px}
.duel-empty{padding:64px 20px;text-align:center;color:var(--muted)}
.feed.is-empty{min-height:400px}.feed-shell:has(.feed.is-empty) .timeline{display:none}
@media(max-width:720px){.discovery-tabs{margin-bottom:12px}.discovery-tabs button{padding:10px 18px}.duel-grid{grid-template-columns:minmax(0,1fr);gap:12px}.duel-card{padding:12px;border-radius:16px}.duel-card header{min-height:52px;gap:9px;margin-bottom:10px}.duel-card header img{width:38px;height:38px}.duel-card h2{font-size:14px}.duel-card header>strong{font-size:14px}.duel-vs{font-size:16px}.duel-navigation{margin-bottom:12px}}
.duel-meta{text-align:center;color:var(--muted);font-size:12px;margin:0 0 16px}
.duel-scoreboard{display:grid;grid-template-columns:minmax(0,1fr) 62px minmax(0,1fr);gap:16px;align-items:center;margin-bottom:20px;padding:20px;border:1px solid #ffffff1c;border-radius:18px;background:#161d13;text-align:center}
.duel-scoreboard>div{min-width:0;display:grid;gap:5px}.duel-scoreboard>div>span{font-size:13px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;color:#d6dbce}
.duel-scoreboard strong{font-size:clamp(30px,4vw,54px);font-weight:900;letter-spacing:-1.5px;color:var(--accent);font-variant-numeric:tabular-nums;line-height:1.15}.duel-scoreboard small{font-size:11px;color:var(--muted)}.duel-score-vs{font-size:22px;font-weight:900;color:#ffb068}
.duel-change{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px;margin-bottom:14px;border-radius:10px;background:#ffffff06;color:#a6b09b}.duel-change span{font-size:11px}.duel-change strong{font-size:24px;font-variant-numeric:tabular-nums}.duel-change.is-positive strong{color:var(--accent)}.duel-change.is-negative strong{color:#ff785b}
.duel-video iframe{pointer-events:none}
.duel-play-toggle{position:absolute;inset:0;border:0;background:transparent;cursor:pointer;color:#fff;display:grid;place-items:center}
.duel-play-toggle>span{display:grid;place-items:center;width:54px;height:54px;border-radius:50%;background:#0009;font-size:25px;transition:opacity .15s}
.duel-play-toggle[aria-pressed=true]>span{opacity:0}.duel-video:hover .duel-play-toggle>span,.duel-play-toggle:focus-visible>span{opacity:1}
.duel-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;display:grid;place-items:center;width:44px;height:44px;border:1px solid #ffffff66;border-radius:50%;background:#101510dd;color:#fff;font-size:24px;cursor:pointer;opacity:1;transition:background .15s}
.duel-arrow-previous{left:-80px}.duel-arrow-next{right:-80px}.duel-arrow:hover:not(:disabled){background:#354329}.duel-arrow:disabled{opacity:.3;cursor:default}.duel-arrow:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
@media(hover:none){.duel-arrow{opacity:1}}
@media(max-width:720px){.duel-scoreboard{padding:14px 10px;gap:8px;grid-template-columns:minmax(0,1fr) 32px minmax(0,1fr)}.duel-scoreboard strong{font-size:30px;letter-spacing:-1px}.duel-scoreboard>div>span{font-size:11px}.duel-score-vs{font-size:17px}.duel-change{margin-bottom:10px}.duel-change strong{font-size:22px}}
.track-winning-region{display:inline-block;margin-inline-start:10px;color:var(--accent);font-size:12px;font-weight:700}
.track-winning-region[hidden]{display:none}
.duel-timeline{display:flex;align-items:center;gap:10px;margin:10px 0 0;color:#aeb8a7;font-size:11px;font-variant-numeric:tabular-nums}
.duel-timeline input{flex:1;min-width:0;height:28px;cursor:pointer;accent-color:var(--accent);touch-action:none}
.duel-timeline input:disabled{opacity:.35;cursor:default}.duel-timeline span{min-width:32px}.duel-timeline input:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

.duel-video-shell{position:relative}
@media(max-width:720px){
  body[data-feed-mode=battles] .header{width:calc(100% - 34px)}
  body[data-feed-mode=battles] .workspace{width:calc(100% - 20px)}
  .feed-navigation,.duel-arrow{display:none}
}
@media(min-width:721px){
  .header,body[data-variant=A] .workspace{width:calc(100% - 128px);max-width:1024px;margin-inline:auto}
  body[data-variant=A] .workspace{padding-inline:0}
  .feed-navigation{left:-60px;right:-60px}
}

/* Budget the viewport for the card, optional holdings, and painting controls. */
@media(max-width:720px){
  body:not([data-feed-mode=battles]) .header{height:54px}
  body:not([data-feed-mode=battles]) .workspace{padding-top:8px}
  body:not([data-feed-mode=battles]) .stage{min-height:0;gap:8px}
  body:not([data-feed-mode=battles]) .discovery-tabs{margin-bottom:8px}
  body:not([data-feed-mode=battles]) .discovery-tabs button{padding:9px 18px}
  .feed{flex-direction:column;height:max(360px,calc(100dvh - 210px - env(safe-area-inset-bottom)));overflow-x:hidden;overflow-y:auto;scroll-snap-type:y mandatory;overscroll-behavior-y:contain;touch-action:pan-y}
  .short{height:100%;min-height:100%;flex:0 0 100%;display:flex;flex-direction:column}
  .track-top{height:24px;padding-inline:14px}
  .track-copy{padding:10px 14px;gap:10px;flex:1;align-content:center}
  .track-label{display:none}
  .track-copy h2{font-size:24px;margin:0 0 6px;-webkit-line-clamp:2}
  .track-copy p{font-size:13px;line-height:1.5}
  .track-copy .track-country{font-size:12px}
  .track-copy .track-winning-region{font-size:14px;line-height:1.5}
  .track-actions{gap:6px}
  .track-actions button,.track-actions .track-map{width:36px;height:36px}
  .mobile-action-dock{min-height:0;flex:none;margin-top:8px;gap:0}
  .mobile-action-dock .mobile-territory{display:none!important}
  .mobile-action-dock .track-support{padding:10px}
  body:not([data-feed-mode=battles]) .data-note{display:none}
}
@media(max-width:720px) and (max-height:650px){
  .track-copy{padding:6px 14px}
  .track-copy h2{font-size:20px;margin-bottom:3px}
  .track-copy .track-title-row{margin:0 0 3px}
  .track-copy .track-country{margin-top:4px}
}
@media(max-width:720px) and (min-height:850px){
  .feed{height:calc(100dvh - 374px - env(safe-area-inset-bottom))}
  .mobile-action-dock{gap:8px}
  .mobile-action-dock .mobile-territory:not([hidden]){display:flex!important;flex:none;height:156px;min-height:0;padding:12px 16px}
  .mobile-action-dock .territory-preview{min-height:0}
  /* The country and ranking already appear in the song card. */
  .mobile-action-dock .mobile-champion{display:none}
}
.video-wrap>img{display:none}
.duel-page{display:none}.duel-page.is-active{display:block}
@media(max-width:720px){
  /* The iframe and timeline scroll natively with the card, without JS frame lag. */
  .feed{position:relative}
  .feed>.shared-player,.feed>.timeline,.feed>.scroll-guide{left:0;right:0;transform:translateY(var(--active-card-offset,0px))}
  .short>.track-top,.short>.video-wrap{flex-shrink:0}
  .short[inert] .track-copy,.short[inert] .track-top{visibility:visible}
  .video-wrap>img{display:block;width:100%;height:100%;position:absolute;inset:0;object-fit:cover}
}

@media(max-width:720px){
  #battle-selector{position:relative;height:calc(100dvh - 150px - env(safe-area-inset-bottom));overflow-y:auto;overscroll-behavior-y:contain;scroll-snap-type:y mandatory;scrollbar-width:none;touch-action:pan-y}
  /* Mobile: hide the +/- pixel change row for now; retain desktop markup. */
  #battle-selector .duel-change{display:none}
  #battle-selector::-webkit-scrollbar{display:none}
  #battle-selector .duel-page{display:block;min-height:100%;scroll-snap-align:start;scroll-snap-stop:always;padding-bottom:24px;overflow-anchor:none}
  #battle-selector .duel-page+.duel-page{padding-top:16px;border-top:1px solid var(--line)}
}
.duel-score-total{display:flex;align-items:baseline;justify-content:center;flex-wrap:wrap;gap:4px}
.duel-score-delta{display:none}
@media(max-width:720px){
  .duel-score-delta{display:inline;font-size:14px;font-weight:800;line-height:1.2;color:var(--muted);white-space:nowrap;font-variant-numeric:tabular-nums}
  .duel-score-delta.is-positive{color:var(--accent)}
  .duel-score-delta.is-negative{color:#ff785b}
}