@font-face{font-family:Manrope;src:url('assets/fonts/manrope-400.ttf') format('truetype');font-weight:400;font-display:swap}
@font-face{font-family:Manrope;src:url('assets/fonts/manrope-500.ttf') format('truetype');font-weight:500;font-display:swap}
@font-face{font-family:Manrope;src:url('assets/fonts/manrope-600.ttf') format('truetype');font-weight:600;font-display:swap}
:root{--ink:#000f15;--purple:#3a246e;--teal:#008a80;--paper:#f1f6f5;--peach:#ffd7cc;--coral:#ff5f52;--yellow:#ffb621;--ease:cubic-bezier(.22,.61,.36,1)}

*{box-sizing:border-box}
html,body{margin:0;min-height:100%;font-family:"Manrope",sans-serif;color:var(--ink);background:var(--paper)}
body{overflow:hidden}
button,a{-webkit-tap-highlight-color:transparent}
button{font:inherit;cursor:pointer}
button{border:0;background:none;color:inherit;padding:0}
button:focus-visible,a:focus-visible{outline:2px solid var(--yellow);outline-offset:6px}
svg{fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
svg use{width:100%;height:100%}
[hidden]{display:none!important}
.svg-defs{position:absolute;width:0;height:0;overflow:hidden}
#map{position:fixed;inset:0;z-index:0;background:var(--teal)}
.leaflet-container{font-family:inherit;background:var(--teal)}
.leaflet-control-attribution{background:var(--paper)!important;color:var(--ink)!important;font-size:10px!important;opacity:.75}
.leaflet-control-attribution a{color:inherit}
.leaflet-bottom{bottom:2px}
.map-wash{position:fixed;inset:0;z-index:401;pointer-events:none;background:linear-gradient(90deg,rgba(0,15,21,.6),rgba(0,15,21,.16) 60%,rgba(0,15,21,.08));transition:opacity 2s}
.started .map-wash{opacity:0}
.brand{position:fixed;top:22px;left:24px;z-index:600;display:flex;gap:5px;font-size:14px;font-weight:500;letter-spacing:.04em;color:var(--ink);background:var(--paper);padding:7px 11px}
.brand span:last-child{color:var(--teal)}


#experience{position:relative;z-index:410;pointer-events:none}
#cover{position:fixed;inset:0;padding:14vh 7.5vw 10vh;display:flex;flex-direction:column;justify-content:center;color:var(--paper);transition:opacity 1s,transform 2s var(--ease);pointer-events:none}
h1{font-weight:500;font-size:clamp(45px,7.7vw,138px);letter-spacing:-.047em;line-height:1.02;margin:0 0 6vh;max-width:88vw;text-shadow:0 1px 8px rgba(0,15,21,.1)}
h1 span{display:block}
h1 .place{font-size:.62em;line-height:1.2;margin-top:.18em;letter-spacing:-.035em}
.begin-block{display:flex;align-items:center;gap:34px;pointer-events:auto;width:max-content}
.begin-block p{font-size:14px;display:flex;align-items:center;gap:10px;margin:0;order:2}
.begin-block p svg{width:20px;height:20px}
#begin{background:var(--paper);color:var(--ink);font-size:18px;letter-spacing:.08em;text-transform:uppercase;min-width:150px;padding:12px 35px;transition:background .25s,transform .25s}
#begin:hover{background:var(--purple);color:var(--paper);transform:translateY(-2px)}
body.entering #cover{opacity:0;transform:scale(1.025);pointer-events:none}
.scene{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:opacity .65s ease-in-out,visibility .65s;pointer-events:none}
.scene.active{opacity:1;visibility:visible;transition-delay:.15s}
/* Original deck PNGs are never stretched: the box follows the artwork's ratio. */
.painted{position:relative;isolation:isolate;--paint:url('assets/paint-purple.png');--paint-ratio:1035 / 753}
.painted::before{content:"";position:absolute;inset:0;z-index:-1;background-image:var(--paint);background-repeat:no-repeat;background-position:center;background-size:contain;pointer-events:none}
.intro-panel{position:absolute;right:7.5vw;top:12vh;width:350px;max-width:35vw;aspect-ratio:753 / 1035;padding:38px 36px;display:flex;flex-direction:column;justify-content:center;transform:translateY(14px);transition:transform .7s var(--ease);pointer-events:auto}
.scene.active .intro-panel{transform:translateY(0)}
.intro-panel p{font-family:Manrope,sans-serif;font-size:17px;line-height:1.55;font-weight:400;margin:0 0 17px}
.intro-panel p:last-child{margin:0}
.chapter-title{font-size:clamp(38px,5.5vw,76px);font-weight:500;letter-spacing:-.025em;line-height:1.13;text-align:center;padding:55px;display:grid;place-content:center;width:640px;max-width:min(80vw,72vh * 1.3);aspect-ratio:var(--paint-ratio);margin:0;transform:translateY(12px);transition:transform .7s var(--ease)}
.scene.active .chapter-title{transform:none}
.teal{--paint:url('assets/paint-teal.png');--paint-ratio:1033 / 774;color:var(--paper)}
.coral{--paint:url('assets/paint-coral.png');--paint-ratio:1008 / 749;color:var(--ink)}
.purple{--paint:url('assets/paint-purple.png');--paint-ratio:1035 / 753;color:var(--paper)}
.yellow{--paint:url('assets/paint-yellow.png');--paint-ratio:1027 / 780;color:var(--ink)}
#chapters{position:fixed;right:15px;top:calc(50% - 40px);z-index:700;display:flex;flex-direction:column;height:80px}
#chapters button{width:42px;height:10px;flex:0 0 10px;position:relative;display:flex;align-items:flex-start;justify-content:flex-end}
#chapters .mark{display:block;width:15px;height:2px;background:var(--paper);box-shadow:0 0 2px rgba(0,15,21,.5);opacity:.5;transition:width .3s,opacity .3s}
#chapters button[aria-current="step"] .mark{width:30px;height:3px;opacity:1}
#chapters button:hover .mark,#chapters button:focus-visible .mark{width:30px;opacity:1}
#chapters .nav-title{position:absolute;right:42px;top:50%;white-space:nowrap;background:var(--paper);padding:7px 11px;font-size:14px;opacity:0;transform:translate(5px,-50%);transition:opacity .2s,transform .2s;pointer-events:none}
#chapters button:hover .nav-title,#chapters button:focus-visible .nav-title{opacity:1;transform:translate(0,-50%)}
#playback{position:fixed;bottom:68px;left:36px;z-index:710;display:flex;align-items:center;gap:13px;color:var(--paper)}
.circle-control{width:54px;height:54px;flex-shrink:0;border-radius:100%;background:rgba(0,15,21,.68)}
.circle-control svg{width:54px;height:54px}
.ring-track{opacity:.3;stroke-width:2}
.time-ring{stroke-width:2;transform:rotate(-90deg);transform-origin:center;stroke-dasharray:157.0796;stroke-dashoffset:157.0796}
#pause-icon{stroke-width:4;stroke-linecap:butt}
#play-icon{fill:currentColor;stroke:none}
.recording-info{text-align:left;line-height:1.3;padding:7px 10px;background:rgba(0,15,21,.72);font-size:14px}
.recording-meta{display:block;font-size:12px;opacity:.8;margin-top:4px}
.remaining{font-variant-numeric:tabular-nums}
#source-card{position:fixed;z-index:800;left:36px;bottom:139px;width:300px;background:var(--paper);padding:24px;color:var(--ink);box-shadow:0 8px 35px rgba(0,15,21,.13);animation:card-in .25s var(--ease)}
@keyframes card-in{from{opacity:0;transform:translateY(8px)}
to{opacity:1;transform:none}
}
#source-card .close{position:absolute;top:7px;right:10px;font-size:26px;width:28px;height:28px}
.eyebrow{font-size:12px;letter-spacing:.1em;text-transform:uppercase;margin:0 0 12px}
#source-card h3{font-size:21px;line-height:1.2;margin:0 15px 4px 0}
#source-card p{font-size:14px;line-height:1.45;margin:0 0 14px}
#source-card .creator{font-size:14px;color:var(--teal);margin:0 0 18px}
#source-card .eyebrow{font-size:12px}
#source-card .source-note{font-size:13px}
.source-foot{display:flex;justify-content:space-between;align-items:center;margin-top:15px;border-top:1px solid rgba(0,15,21,.16);padding-top:12px}
.source-foot button{font-size:13px;text-decoration:underline;text-underline-offset:4px}
.source-foot a{width:30px;height:30px;display:grid;place-items:center;color:var(--ink)}
.source-foot svg{width:22px;height:22px}
.license{font-size:12px;opacity:.6;display:block;margin-top:12px}
#scroll-next{position:fixed;bottom:52px;left:50%;transform:translateX(-50%);z-index:650;display:flex;flex-direction:column;align-items:center;color:var(--paper);padding:10px 20px;text-shadow:0 1px 6px var(--ink)}
#scroll-next span{font-size:11px;letter-spacing:.055em;text-transform:uppercase;margin-bottom:10px;padding:7px 10px;background:rgba(0,15,21,.62);border:1px solid rgba(241,246,245,.16)}
#scroll-next svg{width:36px;height:24px;filter:drop-shadow(0 1px 3px var(--ink));animation:nudge 2.25s ease-in-out infinite}
@keyframes nudge{0%,100%{transform:translateY(0);opacity:.6}
45%{transform:translateY(5px);opacity:1}
}
footer{position:fixed;bottom:20px;left:30px;right:24px;z-index:600;display:flex;align-items:center;justify-content:center;color:var(--paper);font-size:12px;letter-spacing:.07em;text-transform:uppercase;pointer-events:none}
footer #chapter-label{padding:3px 9px;background:rgba(0,15,21,.68)}
#mute{position:absolute;right:0;bottom:-3px;pointer-events:auto;width:36px;height:36px;background:rgba(0,15,21,.25);border-radius:50%}
#mute svg{width:21px;height:21px}
.mute-slash{position:absolute;top:17px;left:7px;width:24px;height:1.5px;background:var(--paper);transform:rotate(-45deg)}
.map-label{border:0;background:none;color:var(--paper);font-family:inherit;font-size:12px;white-space:nowrap;text-shadow:0 1px 5px var(--ink),0 1px 3px var(--ink);font-weight:550}
.site-label{background:var(--paper);color:var(--ink);text-shadow:none;font-size:12px;padding:4px 7px;width:max-content!important;box-shadow:0 1px 6px rgba(0,15,21,.15)}
.sound-pin{border:0;background:none;display:grid;place-items:center}
.sound-pin button{display:block;width:34px;height:34px;border-radius:50%;position:relative;background:rgba(241,246,245,.15)}
.sound-pin button::after{content:"";position:absolute;left:13px;top:13px;width:8px;height:8px;border-radius:50%;background:var(--purple);box-shadow:0 0 0 4px rgba(58,36,110,.16);animation:sound-dot 3s ease-in-out infinite}
@keyframes sound-dot{0%,100%{opacity:.55;box-shadow:0 0 0 4px rgba(58,36,110,.16)}
50%{opacity:1;box-shadow:0 0 0 7px rgba(58,36,110,.08)}
}
.location-label{font-size:12px}
.no-js,#map-message{position:fixed;z-index:900;background:var(--paper);color:var(--ink);padding:12px 20px;bottom:150px;left:30px;max-width:300px;font-size:14px}
.leaflet-pane .geography{transition:opacity 1s}
.map-ready .geography{opacity:1}
.map-label,.sound-pin{opacity:0;transition:opacity 1s}
.map-ready .map-label,.map-ready .sound-pin{opacity:1}

@media(min-width:1600px){.intro-panel{width:400px;padding:44px}
.intro-panel p{font-size:20px}
}
@media(max-width:750px){.brand{left:16px;top:16px;font-size:12px}
#cover{padding:16vh 7vw 13vh;justify-content:center}
h1{font-size:clamp(39px,9.4vw,70px);line-height:1.09;max-width:90vw;margin-bottom:7vh}
h1 .place{font-size:.62em;margin-top:.3em}
.begin-block{flex-direction:column;align-items:flex-start;gap:18px}
.begin-block p{font-size:12px}
#begin{min-width:132px;font-size:16px}

.intro-panel{top:72px;right:48px;max-width:none;width:min(292px,calc(100vw - 74px));padding:27px 28px}
.intro-panel p{font-size:15px;line-height:1.5;margin-bottom:14px}
.chapter-title{max-width:min(84vw,64vh * 1.3);padding:35px 27px;font-size:clamp(27px,7vw,40px)}
#chapters{right:15px}
#chapters button{width:34px;height:10px}
#playback{left:18px;bottom:66px;gap:7px}
.recording-info{max-width:220px;font-size:11px;background:rgba(0,15,21,.72)}
#playback .circle-control{width:48px;height:48px}
.circle-control svg{width:48px;height:48px}
#source-card{left:18px;bottom:126px;width:min(300px,calc(100vw - 70px))}
#scroll-next{left:50%;right:auto;bottom:170px;transform:translateX(-50%);padding:8px}
#scroll-next span{display:block;font-size:9px}
footer{left:18px;right:18px;bottom:24px;font-size:10px;justify-content:flex-start}
#mute{right:0}
.leaflet-control-attribution{font-size:8px!important;max-width:92vw}
.map-label{font-size:10px}
}

@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}


.license a{color:inherit;text-underline-offset:3px}


.site-label{display:flex;align-items:center;gap:5px}
.source-icon{color:inherit;display:inline-flex;pointer-events:auto}
.source-icon svg{width:15px;height:15px}
.source-icon:hover{color:var(--teal)}


.intro-panel::before{width:137.45%;height:72.75%;inset:50% auto auto 50%;transform:translate(-50%,-50%) rotate(90deg)}
/* Cover raster seams at fractional zooms; no geographic grid is drawn. */
#map,.leaflet-container{background:var(--ink)}
.leaflet-container img.leaflet-tile{width:257px!important;height:257px!important;mix-blend-mode:normal}
#recording-list{display:flex;flex-direction:column;gap:5px}
.recording-info{display:block;width:100%;transition:background .2s}
.recording-info:hover{background:rgba(0,15,21,.88)}
.recording-label{display:block}
#source-card .collage-note{font-size:11px;line-height:1.4;margin:12px 0 0;opacity:.7}
.sound-pin{transition:opacity .9s}
.sound-pin.is-playing{opacity:1}
.sound-pin:not(.is-playing){opacity:0;pointer-events:none}
#source-card{max-height:calc(100dvh - 175px);overflow:auto;bottom:175px}
@media(max-width:380px){.intro-panel{width:calc(100vw - 67px);padding:26px}.intro-panel p{font-size:14px}}
@media(max-height:650px) and (min-width:751px){.intro-panel{top:70px;width:300px;padding:30px}.intro-panel p{font-size:15px}}

#time-ring-1{stroke-dasharray:131.9469;stroke-dashoffset:131.9469}
.ring-inner{opacity:.65}
.recording-info{max-width:min(350px,calc(100vw - 150px))}
.recording-label{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

.ring-track.ring-inner{opacity:.2}

#source-card h3{overflow-wrap:anywhere}

#source-card{padding:24px;max-height:calc(100dvh - 110px)}
#source-card h3{font-size:18px;margin:0 15px 14px 0;overflow-wrap:anywhere}
.source-credit{display:flex;align-items:center;justify-content:space-between;gap:16px}
#source-card .creator{margin:0}
#source-card .source-icon{width:30px;height:30px;align-items:center;justify-content:center}
#source-card .source-icon svg{width:22px;height:22px}