:root{color-scheme:dark;--gold:#ffd500;--muted:#8e9aaa;--line:#23313c;font-family:system-ui,-apple-system,"Noto Sans TC",sans-serif;background:#050a13;color:#f1f1e7}
*{box-sizing:border-box}body{margin:0}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible{outline:2px solid var(--gold);outline-offset:5px}.travel-header{height:72px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 4vw;font-size:13px;letter-spacing:.08em}.travel-header b{color:var(--gold);padding:0 8px}.back{min-height:44px;display:flex;align-items:center}.edition{color:var(--muted);font-size:12px}.journey-page{display:grid;grid-template-columns:minmax(0,1fr) 300px;max-width:1440px;margin:auto;min-height:calc(100svh - 120px)}.globe-panel{position:relative;min-width:0;padding:30px 32px 26px;display:flex;flex-direction:column}.eyebrow{font:600 11px/1.5 monospace;letter-spacing:.14em;color:var(--gold);margin:0 0 12px}h1{font-size:clamp(26px,3vw,42px);letter-spacing:-.04em;margin:0 0 10px}#route-mode{color:var(--muted);font-size:14px;line-height:1.6;margin:0}#globe-stage{position:relative;width:100%;height:clamp(340px,56vh,640px);flex:1;min-height:350px;isolation:isolate}#globe-stage canvas{display:block;width:100%;height:100%;position:absolute;inset:0}#globe-loading{position:absolute;top:45%;left:12%;right:12%;text-align:center;color:var(--gold);font-size:14px;z-index:3;line-height:1.7}#globe-loading[hidden]{display:none}#globe-labels{position:absolute;inset:0;pointer-events:none;z-index:2;overflow:hidden}.map-label{position:absolute;left:0;top:0;white-space:nowrap;font-size:12px;background:rgba(5,10,19,.88);padding:5px 8px;border:1px solid #625b20;border-radius:3px;color:#d4c76c;will-change:transform}.map-label.active{color:var(--gold);border-color:#c0a839}.flight-status{display:flex;align-items:center;gap:12px;border-top:1px solid var(--line);padding-top:18px;min-height:68px}.live-mark{height:7px;width:7px;background:var(--gold);border-radius:50%}#phase-caption{display:block;font-size:12px;color:var(--muted);margin-bottom:4px}#flight-caption{display:block;font-size:20px;font-weight:600}#journey-counter{margin-left:auto;font:14px monospace;color:var(--gold)}.playback{display:flex;gap:10px;margin-top:20px}.playback button{min-height:44px;padding:0 28px;border:1px solid var(--line);background:#0e1825;color:#f4f2ea;border-radius:3px}.playback button:first-child{color:#080c12;background:var(--gold);border-color:var(--gold);min-width:110px}.itinerary{border-left:1px solid var(--line);padding:40px 26px;display:flex;flex-direction:column}.itinerary h2{font-size:22px;margin:0 0 12px}.itinerary-heading>p{font-size:14px;color:var(--muted);line-height:1.7}#stop-list{list-style:none;padding:0;margin:24px 0;max-height:440px;overflow:auto;scrollbar-width:thin}#stop-list li{display:grid;grid-template-columns:32px 1fr;gap:0 12px;padding:17px 0;border-top:1px solid var(--line);color:#6d7887}#stop-list li.arrived{color:#eeeeda}#stop-list li.current .stop-id{background:var(--gold);color:#080c12}.stop-id{width:30px;height:30px;border:1px solid #47503c;display:grid;place-items:center;font:13px monospace;grid-row:1 / 3;border-radius:50%;color:#989868}.stop-city{font-size:18px;font-weight:600}.stop-country{font-size:12px;color:var(--muted);margin-top:5px}.route-note{font-size:12px;line-height:1.8;color:var(--muted);margin-top:auto}.edit-route,#demo-route{display:grid;place-items:center;min-height:44px;margin-top:12px;border:1px solid var(--line);border-radius:3px;background:transparent;color:#e1e4e8;font-size:14px}#demo-route{color:var(--muted)}footer{border-top:1px solid var(--line);padding:20px 4vw;font:10px monospace;color:#84909f;display:flex;justify-content:space-between;gap:12px}
@media(max-width:760px){.travel-header{height:58px;padding:0 18px;font-size:11px}.edition{display:none}.journey-page{display:block}.globe-panel{padding:26px 18px 24px}.globe-heading .eyebrow{font-size:10px}#globe-stage{height:100vw;min-height:300px;max-height:440px;flex:none;margin:0}#flight-caption{font-size:18px}.playback button{flex:1}.itinerary{border-left:0;border-top:1px solid var(--line);padding:26px 20px}.itinerary h2{font-size:21px}#stop-list{display:grid;grid-template-columns:1fr 1fr;gap:0 18px;max-height:none;margin-top:12px}#stop-list li{gap:0 8px}.stop-city{font-size:16px}footer{flex-direction:column;line-height:1.6}.map-label{font-size:12px;padding:4px 6px}}
.view-controls{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.view-controls button{min-width:44px;min-height:44px;padding:0 12px;background:#111c29;border:1px solid #394653;border-radius:3px;color:#ffd500;font-size:16px}.view-controls span{font-size:12px;color:var(--muted);margin-left:auto}.gesture-hint{font-size:12px;color:var(--muted);margin:10px 0 18px}#globe-stage canvas{touch-action:none;cursor:grab}#globe-stage canvas:active{cursor:grabbing}#globe-stage canvas:focus-visible{outline:2px solid var(--gold);outline-offset:-3px}.speed-controls{display:flex;align-items:center;gap:6px;margin-left:auto}.speed-controls>span{font-size:12px;color:var(--muted)}.speed-button{min-height:38px!important;min-width:44px!important;padding:0 10px!important;font-size:12px!important}.speed-button.active{background:var(--gold);border-color:var(--gold);color:#050a13}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto}}
.stage-action{position:absolute;right:14px;top:14px;z-index:4;width:44px;height:44px;border:1px solid #394653;border-radius:3px;background:rgba(14,24,37,.92);color:var(--gold);font-size:25px;line-height:1;display:grid;place-items:center}
.stage-action:hover,.stage-action:focus-visible{background:#19283a}
.playback .icon-button{width:52px;min-width:52px;padding:0;font-size:21px;display:grid;place-items:center}
.playback .icon-button:first-child{color:#080c12;background:var(--gold);border-color:var(--gold)}
#globe-stage:fullscreen{width:100vw;height:100vh;background:#050a13}
#globe-stage:fullscreen canvas{width:100vw;height:100vh}
#globe-stage:fullscreen .stage-action{right:24px;top:24px}
#globe-stage:-webkit-full-screen{width:100vw;height:100vh;background:#050a13}
#globe-stage:-webkit-full-screen canvas{width:100vw;height:100vh}
#globe-stage:-webkit-full-screen .stage-action{right:24px;top:24px}
/* Viewport mode is deliberately independent of the Fullscreen API. */
.globe-panel.is-expanded{position:fixed;inset:0;z-index:1000;width:100%;height:100vh;height:100dvh;background:#050a13;padding:env(safe-area-inset-top,0px) 12px max(12px,env(safe-area-inset-bottom,0px));overflow:hidden;display:flex;flex-direction:column}
.is-expanded .globe-heading,.is-expanded .gesture-hint,.is-expanded #view-mode{display:none}
.is-expanded #globe-stage{flex:1 1 0;min-height:0;max-height:none;height:auto;margin:0}
.is-expanded .view-controls{flex:0 0 auto;margin-top:4px}
.is-expanded .flight-status{flex:0 0 auto;padding-top:8px;min-height:54px;gap:8px}
.is-expanded #flight-caption{font-size:16px}
.is-expanded .playback{flex:0 0 auto;margin-top:8px;gap:8px}
.playback .icon-button{flex:0 0 44px;width:44px;min-width:44px}
.speed-controls{min-width:0;gap:4px}
.speed-controls .speed-button{flex:0 0 auto}
@media(max-width:360px){.speed-controls>span{display:none}}
#settings-toggle,.fullscreen-options{display:none}
.globe-panel.is-expanded{padding:0}
.is-expanded #globe-stage{position:absolute;inset:0;width:100%;height:100%;max-height:none}
.is-expanded .stage-action{display:none}
.is-expanded .settings-dock{position:absolute;z-index:5;bottom:max(10px,env(safe-area-inset-bottom,0px));left:max(12px,env(safe-area-inset-left,0px));right:max(12px,env(safe-area-inset-right,0px));max-width:560px;margin:0 auto;display:flex;flex-direction:column;align-items:center}
.is-expanded #settings-toggle{display:block;min-height:44px;min-width:96px;border:1px solid #394653;border-radius:24px;background:rgba(5,10,19,.82);color:#e3d37d;font:14px system-ui;padding:8px 20px;order:2}
.is-expanded #globe-settings{display:none;width:100%;max-height:calc(100dvh - 90px - env(safe-area-inset-top,0px));overflow:auto;padding:16px;border:1px solid #394653;border-radius:12px;background:rgba(5,10,19,.95);margin-bottom:8px;overscroll-behavior:contain}
.is-expanded.settings-open #globe-settings{display:block}
.is-expanded .fullscreen-options{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.fullscreen-options button{min-height:44px;flex:1;border:1px solid #394653;border-radius:3px;padding:8px;color:var(--gold);background:#111c29;font:14px system-ui}
.fullscreen-options p{width:100%;margin:0;color:var(--muted);font-size:12px;line-height:1.6}
.is-expanded.is-clean .settings-dock,.is-expanded.is-clean #globe-labels{visibility:hidden;pointer-events:none}
.is-expanded.is-clean #globe-stage canvas{cursor:none;outline:none}
#route-dot-caption{display:block;position:relative;min-height:80px;margin-top:18px;z-index:3;text-align:center;pointer-events:none}
.is-expanded #route-dot-caption{position:absolute;top:max(40px,calc(env(safe-area-inset-top,0px) + 5vh));left:16px;right:16px;margin-top:0}
#route-dot-caption canvas{display:block;max-width:100%;width:auto;height:auto;max-height:110px;margin:auto;image-rendering:pixelated;filter:drop-shadow(0 0 5px #ffd50080)}

.sound-controls{display:flex;align-items:center;gap:12px;margin-top:16px;flex-wrap:wrap}.sound-controls button{min-height:44px;padding:8px 14px;background:#111c29;border:1px solid #394653;border-radius:3px;color:var(--gold);font-size:14px}.sound-controls label{font-size:12px;color:var(--muted)}.sound-controls input{min-width:60px;max-width:150px;flex:1;accent-color:var(--gold)}#sound-note{font-size:12px;color:var(--muted);margin:8px 0 0}

#finale-dancers{position:absolute;left:50%;bottom:4px;width:min(78%,340px);aspect-ratio:2 / 1;display:flex;image-rendering:pixelated;pointer-events:none;z-index:3;transform-origin:center bottom;filter:drop-shadow(0 4px 10px #0009)}
.dancer{display:block;width:33.333333%;height:100%;aspect-ratio:2 / 3;background:url('finale-dancers.png') left top / 300% 200% no-repeat;transform-origin:center bottom;will-change:transform,background-position}
#finale-dancers[hidden]{display:none}
.is-expanded #finale-dancers{width:min(78vw,400px,48vh);bottom:max(70px,calc(env(safe-area-inset-bottom,0px) + 54px))}
.is-expanded.is-clean #finale-dancers{bottom:max(26px,calc(env(safe-area-inset-bottom,0px) + 16px))}