@font-face{
  font-family:"DM Serif Display";
  src:url("assets/dm-serif.ttf") format("truetype");
  font-display:swap;
}
@font-face{
  font-family:"Space Grotesk";
  src:url("assets/space-grotesk.ttf") format("truetype");
  font-display:swap;
}
@font-face{
  font-family:"IBM Plex Mono";
  src:url("assets/ibm-plex-mono.ttf") format("truetype");
  font-display:swap;
}

:root{
  --night-0:#100f1c;
  --night-1:#1d1834;
  --night-2:#33244d;
  --cream:#f5ecda;
  --cream-dim:#d9cdb4;
  --gold:#ffd166;
  --ink:#171422;
  --paper:#f8f0de;
  --accent-culture:#e5486f;
  --accent-food:#e8912d;
  --accent-movement:#2fa8a0;
  --accent-people:#7c5cd6;
  --accent-places:#4d8fd6;
  --radius:14px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--cream);
  font-family:"Space Grotesk",system-ui,-apple-system,"Segoe UI",sans-serif;
  background:
    radial-gradient(1100px 500px at 80% -80px, #4b3372 0%, transparent 60%),
    radial-gradient(900px 480px at 10% -60px, #27356b 0%, transparent 55%),
    linear-gradient(180deg, var(--night-0) 0%, var(--night-1) 46%, var(--night-2) 100%);
  background-attachment:fixed;
  min-height:100vh;
  line-height:1.55;
}
body.locked{overflow:hidden}

:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:4px}

.skip{
  position:absolute;left:12px;top:-60px;z-index:200;
  background:var(--gold);color:#171422;font-weight:700;
  padding:.6rem 1rem;border-radius:8px;text-decoration:none;
  transition:top .15s ease;
}
.skip:focus{top:12px}

/* ---------- masthead ---------- */
.masthead{border-bottom:1px solid rgba(245,236,218,.25)}
.masthead-top{max-width:1200px;margin:0 auto;padding:2.2rem 1.2rem 1.4rem;text-align:center}
.dateline{
  font-family:"IBM Plex Mono",ui-monospace,monospace;
  font-size:.72rem;letter-spacing:.28em;text-transform:uppercase;
  color:var(--gold);margin:0 0 .6rem;
}
.logo{
  font-family:"DM Serif Display",Georgia,serif;
  font-size:clamp(3.2rem,9vw,6.5rem);
  line-height:.95;margin:0;letter-spacing:.01em;
  text-shadow:0 0 34px rgba(255,209,102,.35), 0 4px 0 rgba(0,0,0,.35);
}
.tagline{margin:.7rem 0 0;color:var(--cream-dim);font-size:clamp(.95rem,2.4vw,1.1rem)}
.tagline em{color:var(--cream)}

.ticker{overflow:hidden;border-top:1px dashed rgba(245,236,218,.35);background:rgba(0,0,0,.25)}
.ticker-track{
  display:inline-flex;white-space:nowrap;width:max-content;
  padding:.45rem 0;
  font-family:"IBM Plex Mono",ui-monospace,monospace;
  font-size:.78rem;letter-spacing:.06em;color:var(--gold);
  animation:tick 38s linear infinite;
}
@keyframes tick{to{transform:translateX(-50%)}}

/* ---------- controls ---------- */
.controls{
  position:sticky;top:0;z-index:60;
  background:rgba(16,15,28,.92);backdrop-filter:blur(6px);
  border-bottom:1px solid rgba(245,236,218,.2);
}
.controls-inner{
  max-width:1200px;margin:0 auto;padding:.8rem 1.2rem;
  display:flex;flex-wrap:wrap;gap:.8rem 1rem;align-items:flex-end;
}
.field{display:flex;flex-direction:column;gap:.3rem;flex:1 1 200px;min-width:0}
.field label,.toggle-label{
  font-family:"IBM Plex Mono",ui-monospace,monospace;
  font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);
}
.field input,.field select{
  font:inherit;color:var(--cream);
  background:#221d38;border:1px solid rgba(245,236,218,.4);
  border-radius:10px;padding:.6rem .8rem;width:100%;
}
.field input::placeholder{color:rgba(245,236,218,.5)}
.field-toggle{flex:0 1 auto}
#saved-filter{
  font:inherit;cursor:pointer;color:var(--cream);
  background:#221d38;border:1px dashed rgba(245,236,218,.5);
  border-radius:999px;padding:.6rem 1.1rem;
  display:inline-flex;align-items:center;gap:.5rem;
}
#saved-filter[aria-pressed="true"]{
  background:var(--gold);border-color:var(--gold);color:#171422;font-weight:700;
  box-shadow:0 0 18px rgba(255,209,102,.55);
}
.census{
  max-width:1200px;margin:0 auto;padding:0 1.2rem .7rem;
  font-family:"IBM Plex Mono",ui-monospace,monospace;
  font-size:.8rem;color:var(--cream-dim);
}

/* ---------- street ---------- */
.block{max-width:1240px;margin:0 auto;padding:0 1.2rem;position:relative}
.sky{position:relative;height:120px}
.moon{
  position:absolute;top:14px;right:6%;
  width:52px;height:52px;border-radius:50%;
  background:radial-gradient(circle at 35% 35%, #fffbe8, #f3df9f 70%);
  box-shadow:0 0 40px 12px rgba(243,223,159,.35);
}
.star{position:absolute;width:3px;height:3px;border-radius:50%;background:#fff;opacity:.8}
.s1{top:20px;left:8%}.s2{top:54px;left:20%}.s3{top:14px;left:44%}
.s4{top:60px;left:63%}.s5{top:26px;left:78%}.s6{top:70px;left:33%}
.wire{
  position:absolute;left:0;right:0;bottom:26px;height:14px;
  background-image:radial-gradient(circle, var(--gold) 3px, rgba(255,209,102,0) 4.5px);
  background-size:52px 14px;background-repeat:repeat-x;background-position:0 6px;
  opacity:.9;
}
.wire::before{
  content:"";position:absolute;left:0;right:0;top:4px;height:2px;background:rgba(0,0,0,.7);
}
.lamp-glow{
  position:absolute;bottom:-30px;width:180px;height:140px;pointer-events:none;
  background:radial-gradient(closest-side, rgba(255,190,90,.28), transparent);
}
.g1{left:12%}.g2{right:12%}

.street{
  display:grid;gap:1.4rem 1.2rem;
  grid-template-columns:1fr;
  align-items:end;
  padding-bottom:.4rem;
}
@media(min-width:640px){.street{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.street{grid-template-columns:repeat(4,1fr)}}

/* ---------- building ---------- */
.house{
  --fac:#3a3f5c;--acc:var(--gold);
  position:relative;display:flex;flex-direction:column;
  filter:drop-shadow(0 14px 22px rgba(0,0,0,.45));
}
.pocket-flag{
  position:absolute;top:38px;right:-6px;z-index:3;
  background:var(--gold);color:#171422;
  font-family:"IBM Plex Mono",ui-monospace,monospace;
  font-size:.68rem;font-weight:700;letter-spacing:.08em;
  padding:.25rem .6rem;border-radius:6px 0 0 6px;
  box-shadow:0 3px 8px rgba(0,0,0,.4);
}
.crown{height:36px;position:relative;flex:none}
.crown.cornice::before{
  content:"";position:absolute;left:0;right:0;bottom:0;height:13px;
  background:#16121f;border-top:3px solid rgba(245,236,218,.14);
}
.crown.gable::before{
  content:"";position:absolute;bottom:0;left:50%;transform:translateX(-50%);
  border-left:72px solid transparent;border-right:72px solid transparent;
  border-bottom:32px solid #16121f;
}
.crown.chimney::before{
  content:"";position:absolute;left:0;right:0;bottom:0;height:13px;
  background:#16121f;border-top:3px solid rgba(245,236,218,.14);
}
.crown.chimney::after{
  content:"";position:absolute;bottom:12px;right:30px;width:26px;height:26px;
  background:#6b4a3f;border:2px solid rgba(0,0,0,.4);
  box-shadow:5px -9px 0 -1px rgba(245,236,218,.45), 11px -18px 0 -3px rgba(245,236,218,.25);
}
.upper{
  background:
    repeating-linear-gradient(0deg, rgba(0,0,0,.14) 0 2px, transparent 2px 10px),
    linear-gradient(180deg, rgba(255,255,255,.07), rgba(0,0,0,.22)),
    var(--fac);
  border-left:3px solid rgba(0,0,0,.35);border-right:3px solid rgba(0,0,0,.35);
  padding:.7rem .8rem .9rem;text-align:center;
}
.floor-no{
  font-family:"IBM Plex Mono",ui-monospace,monospace;
  font-size:.68rem;letter-spacing:.24em;color:rgba(245,236,218,.85);
  text-transform:uppercase;
}
.windows{display:flex;gap:.9rem;justify-content:center;margin-top:.55rem}
.win{
  width:46px;height:60px;position:relative;flex:none;
  background:#141222;border:6px solid #100e1a;border-radius:3px;
  display:flex;align-items:center;justify-content:center;
  font-size:1.35rem;
}
.win.lit{
  background:linear-gradient(180deg,#ffe3a1,#f2a24b);
  border-color:#2a1f14;
  box-shadow:0 0 20px 5px rgba(255,186,80,.5);
}
.win .sil{filter:grayscale(1) brightness(.25);line-height:1}
.win.lit .curtain{
  position:absolute;top:0;bottom:0;width:8px;
  background:rgba(120,40,50,.55);
}
.win.lit .curtain.l{left:0;border-right:1px solid rgba(0,0,0,.3)}
.win.lit .curtain.r{right:0;border-left:1px solid rgba(0,0,0,.3)}

.awning{
  background:repeating-linear-gradient(90deg, var(--acc) 0 16px, var(--cream) 16px 32px);
  border-left:3px solid rgba(0,0,0,.35);border-right:3px solid rgba(0,0,0,.35);
  padding:.35rem .4rem .55rem;text-align:center;position:relative;
}
.awning::after{
  content:"";position:absolute;left:0;right:0;bottom:-9px;height:9px;
  background:radial-gradient(circle at 16px -3px, var(--acc) 9px, transparent 10px);
  background-size:32px 9px;background-repeat:repeat-x;
}
.awning span{
  display:inline-block;background:#16121f;color:var(--cream);
  font-family:"IBM Plex Mono",ui-monospace,monospace;
  font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;
  padding:.28rem .7rem;border-radius:999px;border:1px solid rgba(245,236,218,.3);
}
.storefront{
  background:linear-gradient(180deg,#241f36,#1a1626);
  border:3px solid rgba(0,0,0,.4);border-top:none;
  border-radius:0 0 8px 8px;
  padding:.9rem .9rem 1rem;
  display:flex;flex-direction:column;gap:.5rem;flex:1;
}
.door-title{
  font-family:"DM Serif Display",Georgia,serif;
  font-weight:400;font-size:1.25rem;line-height:1.2;margin:0;
}
.door-meta{
  margin:0;font-family:"IBM Plex Mono",ui-monospace,monospace;
  font-size:.7rem;letter-spacing:.06em;color:var(--cream-dim);
}
.door-summary{margin:0;font-size:.9rem;color:var(--cream)}
.door{
  margin-top:auto;cursor:pointer;position:relative;
  font-family:"IBM Plex Mono",ui-monospace,monospace;
  font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;
  color:#ffe9bd;background:linear-gradient(180deg,#7a5233,#4a2c1a 60%,#3a2113);
  border:3px solid #20140b;border-radius:8px 8px 4px 4px;
  padding:.9rem 2.6rem .9rem .9rem;text-align:left;
  background-image:
    linear-gradient(180deg, rgba(255,220,150,.12), transparent 40%),
    repeating-linear-gradient(90deg, transparent 0 34px, rgba(0,0,0,.28) 34px 37px),
    linear-gradient(180deg,#7a5233,#4a2c1a 60%,#3a2113);
  transition:transform .15s ease, box-shadow .15s ease;
}
.door::after{
  content:"";position:absolute;right:.9rem;top:50%;transform:translateY(-50%);
  width:12px;height:12px;border-radius:50%;
  background:radial-gradient(circle at 35% 35%, #fff3c4, var(--gold) 60%, #8a6420);
  box-shadow:0 0 10px 2px rgba(255,209,102,.7);
}
.door:hover{box-shadow:0 0 0 2px var(--gold), 0 8px 22px rgba(0,0,0,.5)}
.steps{
  height:12px;flex:none;margin:0 14px;
  background:repeating-linear-gradient(180deg, rgba(255,255,255,.09) 0 2px, transparent 2px 6px), #2c2838;
  border-radius:0 0 4px 4px;
}
.house[hidden]{display:none}

.sidewalk{
  margin-top:1.2rem;border-top:10px solid #35314a;
  background:
    repeating-linear-gradient(90deg, transparent 0 90px, rgba(0,0,0,.35) 90px 93px),
    #2a2640;
  border-radius:4px;padding:.7rem 1rem;
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
}
.pigeon{font-size:1.5rem;display:inline-block;animation:bob 2.4s ease-in-out infinite}
.pigeon i{font-style:normal}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-4px)}}
.walk-hint{
  font-family:"IBM Plex Mono",ui-monospace,monospace;
  font-size:.72rem;letter-spacing:.3em;text-transform:uppercase;color:rgba(245,236,218,.6);
}

/* ---------- empty state ---------- */
.empty{
  margin:1.4rem auto;max-width:560px;text-align:center;
  border:2px dashed rgba(245,236,218,.5);border-radius:var(--radius);
  padding:2rem 1.4rem;background:rgba(0,0,0,.3);
}
.empty[hidden]{display:none}
.empty-title{font-family:"DM Serif Display",Georgia,serif;font-size:1.8rem;margin:0 0 .5rem}
.empty button{
  font:inherit;font-weight:700;cursor:pointer;
  background:var(--gold);color:#171422;border:none;border-radius:999px;
  padding:.7rem 1.4rem;margin-top:.6rem;
}

/* ---------- about / footer ---------- */
.about{
  max-width:760px;margin:2.6rem auto;padding:0 1.2rem;color:var(--cream-dim);
}
.about h2{font-family:"DM Serif Display",Georgia,serif;color:var(--cream);font-weight:400;font-size:1.7rem}
.about ol{padding-left:1.3rem;display:grid;gap:.5rem}
.about strong{color:var(--gold)}
.colophon{
  border-top:1px solid rgba(245,236,218,.25);
  margin-top:2rem;padding:1.4rem 1.2rem 2.4rem;text-align:center;
  font-size:.85rem;color:var(--cream-dim);
}
.colophon p{margin:.3rem auto;max-width:720px}

/* ---------- detail: the room inside ---------- */
.backdrop{
  position:fixed;inset:0;z-index:100;overflow-y:auto;
  background:rgba(8,7,16,.72);backdrop-filter:blur(3px);
  padding:4vh 1rem 8vh;
}
.backdrop[hidden]{display:none}
.room{
  position:relative;max-width:660px;margin:0 auto;color:var(--ink);
  background:
    radial-gradient(420px 220px at 50% -40px, rgba(255,205,120,.55), transparent 70%),
    repeating-linear-gradient(45deg, rgba(122,82,51,.06) 0 12px, transparent 12px 24px),
    var(--paper);
  border-radius:18px;border:1px solid #c9b48a;
  box-shadow:0 30px 80px rgba(0,0,0,.6);
  padding:clamp(1.4rem,4vw,2.6rem);
}
.room::before{
  content:"💡";position:absolute;top:-30px;left:50%;transform:translateX(-50%);
  font-size:2rem;filter:drop-shadow(0 0 14px rgba(255,200,100,.9));
}
.plaque{
  margin:1rem 0 .4rem;text-align:center;
  font-family:"IBM Plex Mono",ui-monospace,monospace;
  font-size:.72rem;letter-spacing:.26em;text-transform:uppercase;color:#7a5c33;
}
.room h2{
  font-family:"DM Serif Display",Georgia,serif;font-weight:400;
  font-size:clamp(1.9rem,5vw,2.7rem);line-height:1.08;
  text-align:center;margin:0 0 .4rem;text-wrap:balance;
}
.byline{
  text-align:center;margin:0 0 1.2rem;
  font-family:"IBM Plex Mono",ui-monospace,monospace;
  font-size:.78rem;color:#6b5a41;
}
.room-fig{margin:0 0 1.2rem}
.room-fig img{
  width:100%;height:auto;display:block;border-radius:10px;
  border:6px solid #2b2118;box-shadow:0 10px 26px rgba(0,0,0,.3);
}
.room-fig figcaption{
  font-family:"IBM Plex Mono",ui-monospace,monospace;
  font-size:.7rem;color:#6b5a41;margin-top:.4rem;text-align:center;
}
.prose p{margin:0 0 1.05rem;font-size:1.03rem;line-height:1.7}
.prose p:first-of-type::first-letter{
  font-family:"DM Serif Display",Georgia,serif;
  font-size:3.1em;float:left;line-height:.85;padding-right:.12em;color:#8a4b2a;
}
.room-actions{display:grid;gap:.7rem;margin-top:1.4rem}
#save-item{
  font:inherit;font-weight:700;cursor:pointer;
  border-radius:999px;padding:.75rem 1.2rem;
  border:2px solid #8a4b2a;background:transparent;color:#8a4b2a;
}
#save-item[aria-pressed="true"]{background:#8a4b2a;color:var(--paper)}
.room-nav{display:flex;gap:.7rem}
.room-nav button{
  flex:1;font:inherit;cursor:pointer;border-radius:10px;
  border:1px solid #a68c5f;background:rgba(255,255,255,.5);color:var(--ink);
  padding:.6rem .5rem;font-size:.85rem;
}
#close-detail{
  font:inherit;font-weight:700;cursor:pointer;border-radius:10px;
  background:var(--ink);color:var(--cream);border:none;padding:.8rem;
}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .ticker-track{animation:none}
  .pigeon{animation:none}
  *{transition:none}
}