/* HomeTikki · KANTO — round 1
   Visual language borrowed from the Pendle-era build: cream field paper,
   navy ink, monospace kickers — with one Kanto addition: Keikyu vermillion.
   English first, Japanese beside it. Type floor 12px. */
:root{
  --bg:#f3ead8; --surface:#fffcf1; --ink:#22303f; --muted:#66717f;
  --line:#e2d7bd; --shu:#c73e3a; --shu-soft:#f4dcd6; --navy:#101b2c; --navy-2:#182740;
  --navy-ink:#ece5d4; --navy-muted:#93a1b5; --gold:#b8860b;
  --good:#1f7a52; --warn:#a06c10; --bad:#b03a2e; --chip:#efe4cc;
  --r:12px; --r-lg:16px; --shadow:0 18px 44px rgba(16,27,44,.12);
}
@media (prefers-color-scheme: dark){
  :root{ --bg:#10141d; --surface:#171f2e; --ink:#eae3d1; --muted:#9aa6b7;
    --line:#273349; --chip:#1f2b42; --shu:#e05a52; --shu-soft:#3a2320;
    --good:#4fbe8d; --warn:#dbb15e; --bad:#e2705f; --shadow:0 18px 44px rgba(0,0,0,.42); }
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);
  font:400 16px/1.58 -apple-system,BlinkMacSystemFont,"Hiragino Sans","Segoe UI",Roboto,sans-serif;
  min-height:100svh;display:flex;flex-direction:column}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer;padding:0}
a{color:inherit} img{max-width:100%}
:focus-visible{outline:2.5px solid var(--shu);outline-offset:2px;border-radius:6px}
[hidden]{display:none!important}
@media (prefers-reduced-motion: reduce){*{transition:none!important;animation:none!important}}

header{display:flex;align-items:center;gap:18px;flex-wrap:wrap;padding:10px 20px;
  background:var(--surface);border-bottom:2px solid var(--shu);position:sticky;top:0;z-index:20}
.brand{display:flex;align-items:baseline;gap:9px}
.brand .word{font:400 20px Georgia,"Hiragino Mincho ProN",serif}
.brand .word b{color:var(--shu)}
.brand .kanto{font:700 10.5px/1 ui-monospace,Menlo,monospace;letter-spacing:2px;
  background:var(--shu);color:#fff;border-radius:99px;padding:4px 9px}
.brand .ja{color:var(--muted);font-size:12.5px}
nav{display:flex;gap:4px}
nav a{font:600 14px/1 inherit;text-decoration:none;color:var(--muted);padding:10px 13px;border-radius:99px;min-height:42px;display:inline-flex;align-items:center;gap:6px}
nav a.on{background:var(--chip);color:var(--ink)}
nav a small{color:var(--muted);font-size:11.5px}
.destbox{margin-left:auto;display:flex;align-items:center;gap:9px;background:var(--chip);border-radius:12px;padding:7px 12px}
.destbox label{font:700 11px/1 ui-monospace,Menlo,monospace;letter-spacing:1.4px;color:var(--muted)}
.destbox select{font:600 14px inherit;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:7px 9px;min-height:38px}
.goalchip{font:700 12px/1 ui-monospace,Menlo,monospace;color:var(--shu)}

main{flex:1;width:min(1160px,100%);margin:0 auto;padding:24px 20px 60px}
footer{width:min(1160px,100%);margin:0 auto;padding:14px 20px 22px;color:var(--muted);
  font-size:12.5px;border-top:1px solid var(--line);display:flex;gap:16px;flex-wrap:wrap;justify-content:space-between}
h1{font:700 clamp(25px,3.4vw,38px)/1.14 Georgia,"Hiragino Mincho ProN",serif;letter-spacing:-.3px;margin:0 0 4px;text-wrap:balance}
h1 .ja{display:block;font:500 14px/1.6 inherit;color:var(--muted);letter-spacing:.5px;margin-top:4px}
.kick{font:700 11.5px/1 ui-monospace,Menlo,monospace;letter-spacing:2px;color:var(--shu);text-transform:uppercase;margin:0 0 8px}
.sub{color:var(--muted);max-width:64ch;margin:0 0 20px}
.sub b{color:var(--ink)}

/* corridor line-map */
.corridor{background:linear-gradient(180deg,var(--navy-2),var(--navy));border-radius:var(--r-lg);
  padding:18px 14px 8px;box-shadow:var(--shadow);color:var(--navy-ink)}
.corridor svg{display:block;width:100%;height:auto}
.legend{display:flex;gap:16px;flex-wrap:wrap;padding:8px 8px 10px;font:500 12px/1.6 ui-monospace,Menlo,monospace;color:var(--navy-muted)}
.legend i{font-style:normal}
.stn{cursor:pointer}
.stn:hover circle{stroke-width:5}
.wrap2{display:grid;grid-template-columns:1fr 300px;gap:20px;align-items:start}
@media(max-width:960px){.wrap2{grid-template-columns:1fr}}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:15px 17px}
.panel h3{font:700 11.5px/1 ui-monospace,Menlo,monospace;letter-spacing:1.7px;color:var(--shu);margin:0 0 10px;text-transform:uppercase}
.srow{display:flex;justify-content:space-between;gap:10px;padding:5px 0;font-size:14px}
.srow b{font-variant-numeric:tabular-nums}
.srow .lab{color:var(--muted)}
.provrow{font-size:12.5px;color:var(--muted);line-height:1.6}
.provrow a{color:var(--shu)}

/* homes grid */
.bar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;background:var(--surface);
  border:1px solid var(--line);border-radius:var(--r-lg);padding:10px 12px;margin-bottom:10px;
  position:sticky;top:64px;z-index:10}
.bar select{font:inherit;font-size:14px;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:9px;padding:8px 10px;min-height:40px}
.bar .count{margin-left:auto;font:500 12.5px ui-monospace,Menlo,monospace;color:var(--muted)}
.note{font-size:13px;color:var(--muted);margin:8px 2px 16px}
.note b{color:var(--ink)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:960px){.grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.grid{grid-template-columns:1fr}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  overflow:hidden;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease;text-align:left;width:100%}
.card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.cardtop{display:flex;gap:14px;align-items:center;padding:14px 14px 8px}
.madori{flex:none;width:86px;height:86px;background:var(--chip);border-radius:12px;padding:7px}
.madori svg{display:block;width:100%;height:100%}
.dial{flex:none;margin-left:auto;width:76px;height:76px;position:relative}
.dial svg{display:block}
.dial .dv{position:absolute;inset:0;display:grid;place-items:center;text-align:center;
  font:700 14.5px/1 Georgia,serif;font-variant-numeric:tabular-nums}
.dial .dv small{display:block;font:600 8.5px/1.5 ui-monospace,Menlo,monospace;color:var(--muted);letter-spacing:.4px}
.rentline{font:700 21px/1 Georgia,serif;font-variant-numeric:tabular-nums}
.rentline small{font:400 12.5px -apple-system,sans-serif;color:var(--muted);margin-left:6px}
.cardmid{padding:0 14px}
.stline{font-weight:600;font-size:14.5px}
.stline .ja{color:var(--muted);font-weight:400}
.factline{color:var(--muted);font-size:13px;margin-top:2px;font-variant-numeric:tabular-nums}
.commline{display:flex;gap:7px;align-items:center;margin-top:9px;font-size:13px;flex-wrap:wrap}
.badge{font:700 10.5px/1 ui-monospace,Menlo,monospace;letter-spacing:.8px;padding:5px 8px;border-radius:7px}
.b-direct{background:#dcefe4;color:var(--good)}
.b-transfer{background:#f4e8cf;color:var(--warn)}
.b-goal{background:var(--shu-soft);color:var(--shu)}
.b-rep{background:var(--chip);color:var(--muted)}
@media (prefers-color-scheme: dark){ .b-direct{background:#14302a} .b-transfer{background:#332a14} }
.cardacts{display:flex;gap:8px;padding:11px 14px 14px}
.mini{font:600 13px/1 inherit;padding:9px 12px;border-radius:9px;background:var(--chip);min-height:38px;display:inline-flex;align-items:center;gap:6px}
.mini:hover{filter:brightness(.96)}
.mini.loved{background:var(--shu);color:#fff}

/* case overlay */
#overlay{position:fixed;inset:0;background:rgba(10,14,22,.55);z-index:40;display:grid;place-items:center;padding:22px}
.sheet{background:var(--surface);border-radius:18px;width:min(860px,100%);max-height:92svh;overflow:auto;box-shadow:0 40px 90px rgba(0,0,0,.4);padding:22px 24px}
.sheet h2{font:700 23px/1.2 Georgia,serif;margin:2px 0 2px}
.sheet .jah{color:var(--muted);margin:0 0 14px}
.costgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px;margin:14px 0}
.fact{background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:9px 12px}
.fact .k{font:600 10.5px/1.3 ui-monospace,Menlo,monospace;letter-spacing:1px;color:var(--muted);text-transform:uppercase}
.fact .v{font-weight:600;margin-top:3px;font-size:14.5px;font-variant-numeric:tabular-nums}
.sect{border-top:1px solid var(--line);margin-top:16px;padding-top:13px}
.sect h3{font:700 11.5px/1 ui-monospace,Menlo,monospace;letter-spacing:1.7px;color:var(--shu);margin:0 0 9px;text-transform:uppercase}
.commtable{width:100%;border-collapse:collapse;font-size:14px}
.commtable th{font:700 10.5px/1 ui-monospace,Menlo,monospace;letter-spacing:1px;color:var(--muted);text-align:left;padding:7px 8px;border-bottom:1px solid var(--line);text-transform:uppercase}
.commtable td{padding:7px 8px;border-bottom:1px solid var(--line);font-variant-numeric:tabular-nums}
.commtable tr:last-child td{border-bottom:none}
.sheetacts{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap}
.cta{display:inline-flex;align-items:center;gap:8px;background:var(--shu);color:#fff;
  font:700 14.5px/1 inherit;padding:12px 18px;border-radius:99px;min-height:44px;text-decoration:none}
.cta.ghost{background:var(--chip);color:var(--ink)}
details.ledger summary{cursor:pointer;color:var(--muted);font-size:13px;min-height:38px;display:flex;align-items:center}
details.ledger .schema{font:500 12px/1.7 ui-monospace,Menlo,monospace;color:var(--muted);background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:11px;margin-top:8px;white-space:pre-wrap}
#toast{position:fixed;left:50%;bottom:26px;transform:translateX(-50%);background:var(--ink);color:var(--bg);
  font:600 14px/1.4 inherit;padding:12px 18px;border-radius:12px;z-index:70;box-shadow:var(--shadow);max-width:84vw}

/* ————— Round 2 ————— */
#langbtn{font:700 12.5px/1 ui-monospace,Menlo,monospace;letter-spacing:1px;background:var(--chip);
  border-radius:99px;padding:9px 14px;min-height:38px}
#q{font:500 13.5px inherit;color:var(--ink);background:var(--chip);border:1px solid transparent;
  border-radius:99px;padding:9px 15px;min-height:38px;width:210px;transition:width .15s ease}
#q:focus{background:var(--surface);border-color:var(--shu);outline:none;width:280px}
#q::placeholder{color:var(--muted)}
.matchline{font:600 11px/1.5 ui-monospace,Menlo,monospace;color:var(--shu);margin-top:7px;letter-spacing:.4px}
.matchline i{font-style:normal;background:var(--shu-soft);border-radius:6px;padding:2px 6px;margin-right:4px;display:inline-block;margin-bottom:3px}
#langbtn:hover{filter:brightness(.96)}
.corrscroll{overflow-x:auto;padding-bottom:4px}
.corrscroll svg{width:auto;min-width:100%}
.stn text{pointer-events:none}
.stn:focus-visible circle{stroke:var(--gold);stroke-width:4}

.tierchip{display:inline-grid;place-items:center;font:700 9px/1 ui-monospace,Menlo,monospace;font-style:normal;
  width:16px;height:16px;border-radius:5px;vertical-align:2px;margin-left:2px;cursor:help}
.tc-V{background:#dcefe4;color:var(--good)} .tc-S{background:#dde7f3;color:#2b5a8c}
.tc-P{background:#efe0f0;color:#7a3f85} .tc-E{background:#f4e8cf;color:var(--warn)}
.tc-Q{background:var(--chip);color:var(--muted)}
@media (prefers-color-scheme: dark){
  .tc-V{background:#14302a}.tc-S{background:#16283d;color:#7fb2e0}.tc-P{background:#2e1e30;color:#c99ad1}.tc-Q{background:#222c40}
}
.b-live{background:var(--shu);color:#fff}
.b-en{background:#dde7f3;color:#2b5a8c}
@media (prefers-color-scheme: dark){ .b-en{background:#16283d;color:#7fb2e0} }
.rentline small{white-space:nowrap}

/* area sheet */
.areagrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:10px}
.afact{background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:11px 13px}
.afact .ak{font:700 10.5px/1.5 ui-monospace,Menlo,monospace;letter-spacing:1px;color:var(--muted);text-transform:uppercase;margin-bottom:5px}
.afact .av{font-size:13.5px;line-height:1.55}
.afact .av small{color:var(--muted)}
.afact .av a{color:var(--shu)}

/* tikki radio deck */
.deckwrap{max-width:560px;margin:0 auto}
.deckcard{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:18px;
  box-shadow:var(--shadow);overflow:hidden}
.stamp{position:absolute;inset:0;display:grid;place-items:center;font:800 34px/1 Georgia,serif;
  letter-spacing:2px;backdrop-filter:blur(1.5px);animation:stampin .18s ease-out}
.st-love{background:color-mix(in srgb,var(--shu) 14%, transparent);color:var(--shu)}
.st-pass{background:color-mix(in srgb,var(--ink) 10%, transparent);color:var(--muted)}
@keyframes stampin{from{transform:scale(1.25);opacity:0}to{transform:scale(1);opacity:1}}
.verbbar{display:flex;gap:10px;justify-content:center;margin-top:16px}
.verb{font:700 15px/1 inherit;padding:13px 22px;border-radius:99px;min-height:46px;display:inline-flex;
  align-items:center;gap:7px;cursor:pointer;border:1.5px solid var(--line);background:var(--surface)}
.verb:hover{transform:translateY(-1px)}
.v-love{background:var(--shu);border-color:var(--shu);color:#fff}
.v-pass{color:var(--muted)}
.v-case{background:var(--chip)}

/* ————— Round 2.5: location essence ————— */
.ess{position:relative;aspect-ratio:1024/384;background:var(--navy);overflow:hidden}
.ess img,.ess video{display:block;width:100%;height:100%;object-fit:cover}
.ess .wm{position:absolute;right:8px;bottom:7px;display:inline-flex;align-items:center;gap:6px;
  font:700 9.5px/1 ui-monospace,Menlo,monospace;letter-spacing:1px;color:#fff;opacity:.62;
  background:rgba(10,14,22,.45);border-radius:7px;padding:5px 8px;backdrop-filter:blur(2px)}
.ess .wm i{font-style:normal;cursor:pointer;font-size:12px;padding:2px;pointer-events:auto}
.ess .wm:hover{opacity:.95}
.essbig{border-radius:12px;margin:0 0 14px}
.essplay{position:absolute;inset:0;display:grid;place-items:center;font-size:34px;color:#fff;
  background:rgba(10,14,22,.28);cursor:pointer}
.essplay:hover{background:rgba(10,14,22,.42)}
.ess.bldg{aspect-ratio:1024/420}
.card .ess{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.esslist{margin:8px 0 0;padding-left:18px;font-size:13px;line-height:1.6}
.esslist li{margin:2px 0}

/* ————— Round 2.5: lines topology ————— */
.topo{background:linear-gradient(180deg,var(--navy-2),var(--navy));border-radius:var(--r-lg);
  padding:14px 14px 6px;box-shadow:var(--shadow);color:var(--navy-ink)}
.topo svg{display:block;width:100%;height:auto}
.topochips{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 12px;align-items:center}
.tchip{font:700 12px/1 ui-monospace,Menlo,monospace;letter-spacing:.8px;color:var(--muted);
  background:var(--chip);border-radius:99px;padding:9px 13px;min-height:36px;cursor:pointer;display:inline-flex;align-items:center;gap:6px}
.tchip.on{background:var(--shu);color:#fff}
.topochips select{font:600 13.5px inherit;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:9px;padding:8px 10px;min-height:38px;margin-left:auto}
.tnode{cursor:pointer}
.tnode:focus-visible circle{stroke:var(--gold);stroke-width:4}
.topocap{font:500 12px/1.7 ui-monospace,Menlo,monospace;color:var(--navy-muted);padding:6px 8px 8px}
.tracerow{display:flex;justify-content:space-between;gap:10px;padding:7px 0;font-size:13.5px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.tracerow:last-child{border-bottom:none}
.tracerow .lab b{font-size:14px}
.tracerow .lab small{color:var(--muted);display:block}
.tracerow .num{font-variant-numeric:tabular-nums;text-align:right}
.linedot{display:inline-block;width:10px;height:10px;border-radius:99px;vertical-align:-1px;margin-right:5px}

/* ————— Round 3: pockets ————— */
.pkbar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;background:var(--surface);
  border:1px solid var(--line);border-radius:var(--r-lg);padding:11px 14px;margin-bottom:14px}
.pkbar label{font:700 10.5px/1 ui-monospace,Menlo,monospace;letter-spacing:1.2px;color:var(--muted)}
.pkbar input[type=number], .pkbar select{font:600 14px inherit;color:var(--ink);background:var(--bg);
  border:1px solid var(--line);border-radius:9px;padding:8px 10px;min-height:40px;width:auto}
.pkbar input[type=number]{width:76px}
.pkq{background:var(--surface);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);
  max-width:640px;margin:0 auto;padding:22px 24px;text-align:center}
.pkq h2{font:700 22px/1.3 Georgia,serif;margin:2px 0 16px}
.pkq .opts{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:560px){.pkq .opts{grid-template-columns:1fr}}
.pkopt{border:1.5px solid var(--line);background:var(--bg);border-radius:14px;padding:18px 16px;
  font:600 15px/1.5 inherit;cursor:pointer;min-height:76px;display:grid;place-items:center;text-align:center}
.pkopt:hover{border-color:var(--shu);transform:translateY(-1px)}
.pkgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:980px){.pkgrid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.pkgrid{grid-template-columns:1fr}}
.pcard{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:15px 16px;cursor:pointer;text-align:left;transition:transform .15s ease,box-shadow .15s ease;width:100%}
.pcard:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.pcard.ineligible{opacity:.55}
.pcard .ptop{display:flex;gap:12px;align-items:flex-start}
.pcard .ess{border-radius:10px;margin:10px 0 2px}
.pcard h3{font:700 17px/1.25 Georgia,serif;margin:0}
.pcard h3 small{display:block;font:500 12px/1.5 -apple-system,sans-serif;color:var(--muted)}
.fitbadge{margin-left:auto;flex:none;font:800 15px/1 ui-monospace,Menlo,monospace;color:var(--shu);
  background:var(--shu-soft);border-radius:10px;padding:8px 10px}
.fitbadge.na{color:var(--muted);background:var(--chip)}
.pgem{font-size:13.5px;color:var(--muted);margin:8px 0 10px;line-height:1.55}
.pmeta{display:flex;gap:7px;flex-wrap:wrap}
.radar7{flex:none}
.axbar{display:grid;grid-template-columns:120px 1fr;gap:10px;align-items:center;padding:4px 0}
.axbar .nm{font-size:12.5px;color:var(--muted)}
.axtrack{position:relative;height:10px;background:var(--chip);border-radius:99px}
.axfill{position:absolute;left:0;top:0;bottom:0;background:var(--shu);border-radius:99px;opacity:.75}
.axme{position:absolute;top:-3px;width:3px;height:16px;background:var(--navy);border-radius:2px}
@media (prefers-color-scheme: dark){.axme{background:var(--navy-ink)}}