/* Interface sits on the city like a lamplighter's notes: quiet ink on dusk, gold only for what's lit or actionable. */
:root{
  --ink:#f6ecd9; --ink-soft:#d9cfbf; --dusk:#232c63; --deep:#131a44; --gold:#ffc873; --gold-deep:#b98a3c; --verdigris:#5fa08f; --brick:#8a4b3a; --line:rgba(246,236,217,.28);
  --serif:"Iowan Old Style","Palatino Linotype",Palatino,"Book Antiqua",Georgia,serif;
  --sans:"Avenir Next","Segoe UI","Helvetica Neue",Arial,sans-serif;
  --gutter:clamp(16px,2.6vw,30px);
}
*{box-sizing:border-box}
html,body{margin:0;height:100%;background:var(--deep);color:var(--ink);font:400 16px/1.45 var(--sans);overflow:hidden;overscroll-behavior:none;-webkit-text-size-adjust:100%}
body{position:fixed;inset:0;touch-action:none;-webkit-user-select:none;user-select:none}
[hidden]{display:none!important}
#city{position:fixed;inset:0;width:100%;height:100%;display:block;outline:none;touch-action:none;cursor:grab}
#city:active{cursor:grabbing}
#city:focus-visible{box-shadow:inset 0 0 0 3px var(--gold)}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
button{font:600 15px/1.2 var(--sans);color:var(--ink);background:rgba(19,26,68,.62);border:1px solid var(--line);border-radius:7px;padding:10px 14px;cursor:pointer;min-height:44px;touch-action:manipulation;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);transition:background .15s,border-color .15s}
button:hover{background:rgba(35,44,99,.86);border-color:var(--gold)}
button:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
button.primary{background:var(--gold);color:#241a10;border-color:#fff0d0;font-size:17px;padding:13px 22px}
button.primary:hover{background:#ffd896}

/* Loading */
.loading{position:fixed;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;background:radial-gradient(120% 90% at 40% 110%,#c98054 0,#6d4f7c 34%,#232c63 70%,#131a44 100%);z-index:40;transition:opacity .9s}
.loading.gone{opacity:0;pointer-events:none}
.load-title{font:italic 700 clamp(46px,8vw,92px)/1 var(--serif);margin:0}
.load-step{margin:4px 0 12px;color:var(--ink-soft)}
.load-bar{width:min(300px,70vw);height:3px;background:rgba(255,255,255,.2)}
.load-bar span{display:block;height:100%;width:0;background:var(--gold);transition:width .2s}

/* Title: type sits in the sky above the skyline */
.title{position:fixed;left:0;top:0;bottom:0;width:min(600px,100%);padding:clamp(16px,5vh,52px) clamp(28px,5vw,64px) clamp(14px,3vh,28px) var(--gutter);z-index:20;background:linear-gradient(90deg,rgba(19,26,68,.78) 0,rgba(19,26,68,.56) 62%,rgba(19,26,68,0) 100%);overflow:auto;display:flex;flex-direction:column;align-items:flex-start}
.title h1{margin:0;font:italic 700 clamp(64px,9.2vw,132px)/.92 var(--serif);letter-spacing:-.02em;color:#fff6e4;text-shadow:0 2px 26px rgba(19,26,68,.5)}
.title-line{font:500 clamp(18px,2.2vw,23px)/1.35 var(--serif);max-width:32em;margin:14px 0 18px}
.legend{display:grid;width:100%;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:6px 18px;margin:20px 0 10px;font-size:14px;line-height:1.3}
.legend div{display:flex;flex-direction:column}
.legend dt{font-weight:700;color:var(--gold)}
.legend dd{margin:0;color:var(--ink)}
.status-note{font-size:13px;color:var(--ink-soft);margin:10px 0 0;max-width:46em}

/* HUD */
.hud{position:fixed;inset:0;pointer-events:none;z-index:10}
.hud-top{position:absolute;left:var(--gutter);right:var(--gutter);top:max(12px,env(safe-area-inset-top));display:flex;justify-content:space-between;align-items:flex-start;gap:10px}
.hud button{pointer-events:auto}
.hud-buttons{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.lamps{display:flex;gap:clamp(2px,.6vw,7px);align-items:flex-end;padding:7px 10px 6px;background:rgba(19,26,68,.42);border-radius:7px;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}
.lamp-row{display:flex;align-items:center;gap:8px}
.lamp-count{font:600 14px/1 var(--sans);text-shadow:0 1px 6px rgba(0,0,0,.85);font-variant-numeric:tabular-nums}
.quiet-links{display:flex;flex-wrap:wrap;gap:6px 18px;margin:10px 0 0;font-size:14px}
.quiet-links a{color:var(--ink);text-underline-offset:3px;padding:6px 0;touch-action:manipulation}
.quiet-links a:hover{color:var(--gold)}
.quiet-links a:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
.lamp{width:clamp(11px,1.5vw,16px);height:clamp(18px,2.6vw,26px);position:relative;display:block}
.lamp::before{content:"";position:absolute;left:18%;right:18%;top:0;height:62%;border-radius:45% 45% 38% 38%;border:1.5px solid rgba(246,236,217,.72);background:rgba(19,26,68,.45);transition:background .9s,box-shadow .9s,border-color .9s}
.lamp::after{content:"";position:absolute;left:44%;width:12%;bottom:0;top:62%;background:rgba(246,236,217,.72)}
.lamp.on::before{background:var(--gold);border-color:#fff1cf;box-shadow:0 0 12px 3px rgba(255,200,115,.85)}
.guide{position:absolute;left:var(--gutter);top:calc(max(12px,env(safe-area-inset-top)) + 52px);display:flex;gap:9px;align-items:center;font:600 14px/1.25 var(--sans);text-shadow:0 1px 8px rgba(0,0,0,.85);max-width:min(70vw,420px)}
.guide .arrow{display:inline-flex;width:22px;height:22px;align-items:center;justify-content:center;border-radius:50%;background:rgba(19,26,68,.62);color:var(--gold);font-size:11px;flex:none}
.place{position:absolute;left:50%;top:21%;transform:translateX(-50%);text-align:center;opacity:0;transition:opacity 1s;width:min(92vw,720px);text-shadow:0 2px 22px rgba(19,26,68,.85)}
.place.show{opacity:1}
.place strong{display:block;font:italic 700 clamp(36px,6vw,66px)/1 var(--serif);color:#fff6e4}
.place span{display:block;font:500 clamp(15px,2vw,19px)/1.4 var(--serif);margin-top:6px}
.story{position:absolute;left:50%;bottom:calc(max(20px,env(safe-area-inset-bottom)) + 74px);transform:translateX(-50%);width:min(92vw,640px);text-align:center;font:500 clamp(16px,2vw,20px)/1.38 var(--serif);text-shadow:0 1px 12px rgba(19,26,68,1),0 0 3px rgba(19,26,68,.9);opacity:0;transition:opacity .5s}
.story.show{opacity:1}
.prompt{position:absolute;left:50%;bottom:calc(max(18px,env(safe-area-inset-bottom)));transform:translateX(-50%);background:var(--gold);color:#241a10;border-color:#fff0d0;font-size:16px;padding:12px 18px;max-width:92vw;white-space:normal;min-height:48px;z-index:2}
.prompt:hover{background:#ffd896}
.prompt.closed{background:rgba(19,26,68,.78);color:var(--ink);border-color:var(--line)}
.prompt kbd{font:700 12px var(--sans);border:1px solid rgba(36,26,16,.55);border-radius:4px;padding:1px 5px;margin-left:8px}
.prompt.closed kbd{display:none}
.stick{position:fixed;width:116px;height:116px;margin:-58px 0 0 -58px;border-radius:50%;border:2px solid rgba(246,236,217,.55);background:rgba(19,26,68,.26);pointer-events:none}
.stick span{position:absolute;left:50%;top:50%;width:48px;height:48px;margin:-24px 0 0 -24px;border-radius:50%;background:rgba(255,200,115,.8);box-shadow:0 0 12px rgba(255,200,115,.7)}
.touch-hint{position:absolute;left:50%;bottom:calc(max(20px,env(safe-area-inset-bottom)) + 62px);transform:translateX(-50%);margin:0;width:90vw;text-align:center;font-weight:600;font-size:14px;text-shadow:0 1px 10px #000}

/* Pause and map: paper-dark sheets that leave the city visible behind them. */
.sheet{position:fixed;inset:0;z-index:30;display:flex;align-items:center;justify-content:flex-start;padding:var(--gutter);background:linear-gradient(90deg,rgba(19,26,68,.84),rgba(19,26,68,.42) 62%,rgba(19,26,68,.1));overflow:auto;touch-action:pan-y;user-select:text;-webkit-user-select:text}
.sheet-body{max-width:560px;width:100%}
.sheet h2{font:italic 700 clamp(38px,6vw,60px)/1 var(--serif);margin:0 0 8px}
.sheet h3{font:700 16px/1.2 var(--sans);color:var(--gold);margin:16px 0 6px}
.sheet-note{margin:0 0 12px;color:var(--ink)}
.tally{font:500 18px/1.4 var(--serif);margin:0 0 14px}
.actions{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 6px}
.map-sheet{background:rgba(19,26,68,.9);align-items:stretch;justify-content:center;padding:clamp(10px,2vw,22px)}
.map-body{display:grid;grid-template-columns:minmax(0,1fr) minmax(290px,370px);grid-template-rows:auto minmax(0,1fr);gap:8px 16px;max-width:1120px;height:100%;min-height:0}
.map-head{grid-column:1/-1;display:flex;justify-content:space-between;align-items:center}
.map-head h2{font-size:clamp(28px,4vw,42px);margin:0}
#map-canvas{width:100%;height:100%;min-height:0;object-fit:contain;display:block}
.map-lists{overflow:auto;padding-right:6px;touch-action:pan-y;min-height:0}
.map-lists ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:3px}
.map-lists button{width:100%;text-align:left;min-height:38px;padding:7px 10px;font-weight:500;font-size:14px;display:flex;justify-content:space-between;gap:10px;background:rgba(35,44,99,.55)}
.map-lists button .tick{color:var(--gold);font-weight:700;white-space:nowrap}
.map-lists button .unavail{color:var(--ink-soft);font-weight:500;white-space:nowrap}
.map-lists h4{margin:10px 0 4px;font:600 13px var(--sans);color:var(--ink)}

/* Finale */
.finale{position:fixed;left:var(--gutter);right:var(--gutter);bottom:clamp(16px,6vh,46px);z-index:22;max-width:820px;text-shadow:0 2px 16px rgba(19,26,68,.9)}
.finale h2{font:italic 700 clamp(40px,7vw,72px)/1 var(--serif);margin:0 0 8px;color:#fff6e4}
.finale p{font:500 clamp(17px,2.1vw,21px)/1.4 var(--serif);margin:0 0 16px;max-width:36em}

body.in-finale .guide,body.in-finale .place,body.in-finale .story,body.in-finale .prompt,body.in-finale .touch-hint,body.in-finale #btn-map,body.in-finale #btn-pause{display:none!important}
.finale::before{content:"";position:fixed;z-index:-1;left:0;right:0;bottom:0;height:min(56vh,380px);background:linear-gradient(0deg,rgba(13,18,52,.74) 0,rgba(13,18,52,.4) 58%,rgba(13,18,52,0) 100%);pointer-events:none}
/* Game */
.game{position:fixed;inset:0;z-index:35;display:flex;flex-direction:column;background:var(--deep)}
.game-bar{display:flex;align-items:center;gap:12px;padding:6px 10px;padding-top:max(6px,env(safe-area-inset-top));background:var(--dusk);flex:none}
.game-bar strong{font:italic 700 20px/1.1 var(--serif)}
.game-bar span{margin-left:auto;font-size:13px;color:var(--ink-soft)}
.game-frame{flex:1;min-height:0;background:#fff;touch-action:auto}
.game-frame iframe{width:100%;height:100%;border:0;display:block}
body.playing-game{touch-action:auto}

.failure{position:fixed;inset:0;z-index:50;background:var(--deep);padding:var(--gutter);overflow:auto;touch-action:pan-y;user-select:text;-webkit-user-select:text}
.failure h2{font:italic 700 clamp(32px,6vw,54px)/1.05 var(--serif);margin:0 0 12px}
.failure p{max-width:42em}
.failure ul{columns:2 220px;padding-left:18px}
.failure a{color:var(--gold)}

@media (max-width:700px){
  .hud-top{gap:6px}
  .hud-buttons button{padding:7px 8px;font-size:13px;min-height:40px}
  .lamps{padding:5px 6px;gap:1px;flex-wrap:wrap;max-width:112px}
  .lamp{width:13px;height:18px}
  .guide{top:calc(max(12px,env(safe-area-inset-top)) + 64px);font-size:13px}
  .title{width:100%;touch-action:pan-y;background:linear-gradient(180deg,rgba(19,26,68,.72) 0,rgba(19,26,68,.42) 32%,rgba(19,26,68,.06) 42%,rgba(19,26,68,.08) 58%,rgba(19,26,68,.82) 74%,rgba(19,26,68,.94) 100%);padding-right:var(--gutter)}
  .title h1{font-size:clamp(60px,20vw,92px)}
  .title .primary{order:3;width:100%}
  .title .legend{order:4;margin-top:auto;padding-top:14px}
  .title .status-note{order:5}
  .legend{grid-template-columns:1fr 1fr;font-size:13px;gap:5px 12px}
  .sheet{align-items:flex-start;background:rgba(19,26,68,.88)}
  .map-body{display:flex;flex-direction:column;height:auto}
  #map-canvas{height:auto;aspect-ratio:1;max-height:52vh}
  .place{top:18%}
  .finale{max-width:none;bottom:max(14px,env(safe-area-inset-bottom))}
  .finale h2{font-size:clamp(30px,8.7vw,46px);margin-bottom:6px}
  .finale p{font-size:15.5px;margin-bottom:10px}
  .finale .primary{font-size:16px;padding:11px 16px}
  .lamp-count{font-size:13px}
}
@media (max-height:520px){
  .title{touch-action:pan-y;width:min(640px,86%);padding-top:12px}
  .title h1{font-size:clamp(40px,12vh,62px)}
  .title-line{font-size:15px;margin:6px 0 8px}
  .title .primary{padding:9px 18px;font-size:15px;min-height:40px}
  .legend{margin:8px 0 4px;font-size:12px;gap:3px 12px;grid-template-columns:repeat(3,1fr)}
  .status-note{font-size:11px;margin-top:4px}
  .place strong{font-size:30px}.place{top:14%}
  .hud-buttons button{padding:6px 8px;font-size:13px;min-height:38px}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important}}