/* Layout: a sushi-counter wall — menu plaques (o-fuda) hung in rows, filters as a counter rail, detail in a side sheet. */
:root{
  --bg:#E6EBE7; --surface:#F5F4EF; --ink:#18211D; --muted:#56635C; --line:#C6CFC9;
  --accent:#55761A; --accent-ink:#F5F4EF; --shun:#B02F2A;
  --plaque:#EEE4CF; --plaque-edge:#D8C9A8; --plaque-ink:#2A1F14; --cord:#8C7A5A;
  --f-display:"Shippori Mincho B1","Hiragino Mincho ProN","Yu Mincho",Georgia,serif;
  --f-body:"Zen Kaku Gothic New","Hiragino Sans","Yu Gothic",system-ui,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  --r:6px;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#101613; --surface:#18201C; --ink:#E4E9E3; --muted:#93A198; --line:#2A3530;
  --accent:#A6C65A; --accent-ink:#101613; --shun:#E36A5F;
  --plaque:#2B251E; --plaque-edge:#3D342A; --plaque-ink:#F0E4CC; --cord:#7A6A4E; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#101613; --surface:#18201C; --ink:#E4E9E3; --muted:#93A198; --line:#2A3530;
  --accent:#A6C65A; --accent-ink:#101613; --shun:#E36A5F;
  --plaque:#2B251E; --plaque-edge:#3D342A; --plaque-ink:#F0E4CC; --cord:#7A6A4E; color-scheme:dark}

*{box-sizing:border-box}
body{background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:15px;line-height:1.6}
.wrap{max-width:1180px;margin:0 auto;padding-inline:clamp(16px,4vw,40px)}
a{color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* header */
.top{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:18px;border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:baseline;gap:10px;text-decoration:none}
.brand b{font-family:var(--f-display);font-weight:800;font-size:20px;letter-spacing:.01em}
.brand span{font-family:var(--f-display);color:var(--shun);font-size:18px}
.top nav{display:flex;gap:18px;font-size:13px;color:var(--muted)}
.top nav a{text-decoration:none}.top nav a:hover{color:var(--ink)}

/* intro */
.intro{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:clamp(24px,5vw,64px);padding-block:clamp(32px,6vw,64px) 28px;align-items:end}
.intro h1{font-family:var(--f-display);font-weight:800;font-size:clamp(34px,5.4vw,60px);line-height:1.08;margin:0 0 14px;text-wrap:balance;letter-spacing:-.01em}
.intro h1 em{font-style:normal;color:var(--accent)}
.intro p{margin:0;max-width:56ch;color:var(--muted);font-size:16px}
.shun-box{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:18px 20px}
.eyebrow{font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.shun-box h2{font-family:var(--f-display);font-size:22px;margin:4px 0 10px;font-weight:700}
.shun-box h2 small{font-size:14px;color:var(--shun);margin-left:6px}
.shun-list{display:flex;flex-wrap:wrap;gap:6px}
.shun-list button{font:inherit;font-size:13px;border:1px solid var(--line);background:transparent;color:var(--ink);border-radius:999px;padding:3px 11px;cursor:pointer}
.shun-list button:hover{border-color:var(--shun);color:var(--shun)}

/* controls */
.rail{position:sticky;top:env(safe-area-inset-top,0px);z-index:5;background:var(--bg);border-block:1px solid var(--line);padding-block:12px;margin-top:8px}
.rail .wrap{display:flex;flex-wrap:wrap;gap:10px 18px;align-items:center}
.search{flex:1 1 240px;display:flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:0 12px}
.search input{flex:1;min-width:0;border:0;background:transparent;color:var(--ink);font:inherit;padding:9px 0;outline:none}
.search svg{flex:none;color:var(--muted)}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{font:inherit;font-size:13px;border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:var(--r);padding:5px 11px;cursor:pointer;white-space:nowrap}
.chip[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.chip.shun[aria-pressed="true"]{background:var(--shun);border-color:var(--shun);color:#fff}
.count{font-family:var(--f-mono);font-size:12px;color:var(--muted);margin-left:auto;font-variant-numeric:tabular-nums}

/* plaque wall */
.wall{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:34px 18px;padding-block:44px 56px}
.fuda{position:relative;appearance:none;border:1px solid var(--plaque-edge);background:var(--plaque);color:var(--plaque-ink);border-radius:3px;padding:22px 12px 14px;cursor:pointer;display:grid;grid-template-rows:auto auto auto;justify-items:center;gap:10px;text-align:center;font:inherit;transition:transform .2s ease, box-shadow .2s ease;box-shadow:0 1px 0 var(--plaque-edge)}
.fuda::before{content:"";position:absolute;top:-22px;left:50%;width:34px;height:22px;transform:translateX(-50%);border:1.5px solid var(--cord);border-bottom:0;border-radius:50% 50% 0 0/100% 100% 0 0}
.fuda::after{content:"";position:absolute;top:8px;left:50%;width:6px;height:6px;margin-left:-3px;border-radius:50%;background:var(--cord)}
.fuda:hover{transform:rotate(-1.2deg) translateY(-2px);box-shadow:0 8px 18px -10px rgba(0,0,0,.35)}
.fuda .kanji{writing-mode:vertical-rl;font-family:var(--f-display);font-weight:800;font-size:34px;line-height:1.1;min-height:118px;display:flex;align-items:center;letter-spacing:.06em}
.fuda .ro{font-family:var(--f-display);font-weight:700;font-size:16px;line-height:1.2}
.fuda .en{font-size:12px;color:color-mix(in srgb,var(--plaque-ink) 70%,transparent);line-height:1.35;min-height:2.7em}
.fuda .tag{position:absolute;top:10px;right:8px;font-family:var(--f-mono);font-size:9px;letter-spacing:.08em;text-transform:uppercase;color:color-mix(in srgb,var(--plaque-ink) 60%,transparent)}
.fuda .now{position:absolute;top:10px;left:8px;font-family:var(--f-display);font-size:12px;font-weight:700;color:#fff;background:var(--shun);border-radius:2px;padding:0 4px;line-height:1.5}
.months{display:grid;grid-template-columns:repeat(12,1fr);gap:2px;width:100%}
.months i{height:4px;border-radius:1px;background:color-mix(in srgb,var(--plaque-ink) 14%,transparent)}
.months i.on{background:var(--accent)}
.months i.cur{outline:1px solid var(--shun);outline-offset:1px}
.empty{grid-column:1/-1;text-align:center;color:var(--muted);padding:40px 0}
@media (prefers-reduced-motion:reduce){.fuda{transition:none}.fuda:hover{transform:none}}

/* sections */
section.band{border-top:1px solid var(--line);padding-block:clamp(40px,6vw,72px)}
.band h2{font-family:var(--f-display);font-weight:800;font-size:clamp(26px,3.4vw,36px);margin:4px 0 8px;text-wrap:balance}
.band .lede{color:var(--muted);max-width:60ch;margin:0 0 28px}
.course{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:0;border-top:1px solid var(--line)}
.course li{padding:16px 16px 18px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:34px minmax(0,1fr);gap:4px 10px}
.course .n{font-family:var(--f-mono);font-size:12px;color:var(--shun);padding-top:4px}
.course b{font-family:var(--f-display);font-size:17px}
.course p{grid-column:2;margin:0;font-size:13.5px;color:var(--muted)}
.gloss{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:22px 36px;margin:0}
.gloss div{display:grid;grid-template-columns:52px minmax(0,1fr);gap:0 12px;align-items:baseline}
.gloss dt{font-family:var(--f-display);font-size:24px;font-weight:700;grid-row:span 2;color:var(--accent)}
.gloss dd{margin:0}
.gloss .t{font-weight:700}
.gloss .d{font-size:13.5px;color:var(--muted)}
/* restaurants */
.rtabs{display:flex;flex-wrap:wrap;gap:0;border-bottom:1px solid var(--line);margin-bottom:18px}
.rtab{font:inherit;background:none;border:0;border-bottom:2px solid transparent;margin-bottom:-1px;padding:10px 16px 10px 0;margin-right:16px;cursor:pointer;color:var(--muted);display:flex;gap:8px;align-items:baseline}
.rtab b{font-family:var(--f-display);font-size:19px;color:inherit}
.rtab span{font-family:var(--f-mono);font-size:11px}
.rtab[aria-selected="true"]{color:var(--ink);border-bottom-color:var(--shun)}
.rbar{display:flex;flex-wrap:wrap;gap:10px 18px;align-items:center;margin-bottom:22px}
.rlist{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
.rcard{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:18px 18px 16px;display:grid;grid-template-rows:auto auto 1fr auto;gap:8px;min-width:0}
.rcard .loc{font-family:var(--f-mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);display:flex;justify-content:space-between;gap:8px}
.rcard h3{font-family:var(--f-display);font-size:21px;line-height:1.2;margin:0}
.rcard h3 small{display:block;font-family:var(--f-body);font-size:12.5px;font-weight:500;color:var(--muted);margin-top:2px}
.rcard p{margin:0;font-size:13.5px;color:var(--muted)}
.rmeta{display:flex;flex-wrap:wrap;gap:6px;align-items:center;padding-top:10px;border-top:1px solid var(--line);margin-top:4px}
.pill{font-size:12px;border-radius:999px;padding:1px 9px;border:1px solid var(--line);white-space:nowrap}
.pill.type{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.pill.halal{border-color:var(--accent);color:var(--accent);font-weight:700}
.price{font-family:var(--f-mono);font-size:12px;letter-spacing:.05em;color:var(--ink)}
.price i{font-style:normal;color:color-mix(in srgb,var(--ink) 22%,transparent)}
.price b{font-weight:500;margin-right:4px}
.rmeta a{margin-left:auto;font-size:12.5px;color:var(--accent);text-decoration:none;font-weight:700;white-space:nowrap}
.rmeta a:hover{text-decoration:underline}
.note{font-size:12.5px;color:var(--muted);margin:22px 0 0;max-width:70ch}
footer{border-top:1px solid var(--line);padding-block:28px 40px;color:var(--muted);font-size:13px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px}

/* detail sheet */
dialog{border:0;padding:0;margin:0 0 0 auto;height:100%;max-height:100%;width:min(460px,100%);background:var(--surface);color:var(--ink);box-shadow:-20px 0 40px -20px rgba(0,0,0,.4)}
dialog::backdrop{background:rgba(10,14,12,.45)}
.sheet{padding:28px clamp(18px,4vw,32px) 40px;display:grid;gap:20px}
.sheet-head{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:18px;align-items:start}
.sheet .big{writing-mode:vertical-rl;font-family:var(--f-display);font-weight:800;font-size:52px;line-height:1;background:var(--plaque);color:var(--plaque-ink);border:1px solid var(--plaque-edge);padding:14px 10px;border-radius:3px}
.sheet h3{font-family:var(--f-display);font-size:28px;margin:2px 0 2px;line-height:1.15}
.sheet .sub{color:var(--muted);margin:0}
.close{font:inherit;border:1px solid var(--line);background:transparent;color:var(--ink);border-radius:var(--r);width:34px;height:34px;cursor:pointer;font-size:18px;line-height:1}
.facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:0}
.facts div{border-top:1px solid var(--line);padding-top:8px}
.facts dt{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.facts dd{margin:2px 0 0;font-weight:500}
.cal{display:grid;grid-template-columns:repeat(12,1fr);gap:3px}
.cal span{font-family:var(--f-mono);font-size:10px;text-align:center;padding:6px 0;border-radius:3px;background:color-mix(in srgb,var(--ink) 7%,transparent);color:var(--muted)}
.cal span.on{background:var(--accent);color:var(--accent-ink);font-weight:500}
.cal span.cur{box-shadow:inset 0 0 0 1.5px var(--shun)}
.meter{display:flex;gap:4px}
.meter i{flex:1;height:6px;border-radius:2px;background:color-mix(in srgb,var(--ink) 10%,transparent)}
.meter i.on{background:var(--ink)}
.sheet p.body{margin:0;line-height:1.7}

@media (max-width:760px){
  .intro{grid-template-columns:1fr}
  .top nav{display:none}
  .count{margin-left:0;width:100%}
  .wall{grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:30px 12px}
  .fuda .kanji{font-size:28px;min-height:96px}
}
.sel select{font:inherit;font-size:13px;background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:var(--r);padding:7px 30px 7px 11px;appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 15px) 55%,calc(100% - 10px) 55%;background-size:5px 5px;background-repeat:no-repeat;max-width:100%;cursor:pointer}
.rsearch{flex:1 1 260px}
.rcities{margin:-8px 0 18px}
.rcities:empty{display:none}
.rhead{margin-bottom:14px}
.rhead .count{margin-left:0}
.more-wrap{display:flex;justify-content:center;margin-top:24px}
.more{font:inherit;font-size:14px;font-weight:700;border:1px solid var(--ink);background:transparent;color:var(--ink);border-radius:var(--r);padding:10px 22px;cursor:pointer}
.more:hover{background:var(--ink);color:var(--bg)}
.rtabs{overflow-x:auto;flex-wrap:nowrap;scrollbar-width:none}
.rtab{white-space:nowrap}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
@media (max-width:760px){.rlist{grid-template-columns:1fr}.sel,.sel select{width:100%}}
.search.big{margin-top:24px;padding:0 16px;border-width:1.5px;border-color:var(--ink)}
.search.big input{font-size:17px;padding:14px 0}
.city-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}
.city-grid button{font:inherit;text-align:left;display:flex;justify-content:space-between;gap:8px;align-items:baseline;border:1px solid var(--line);background:var(--bg);color:var(--ink);border-radius:var(--r);padding:7px 10px;cursor:pointer;min-width:0}
.city-grid button:hover{border-color:var(--shun)}
.city-grid b{font-weight:700;font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.city-grid span{font-family:var(--f-mono);font-size:11px;color:var(--muted);white-space:nowrap}
.guide{border-top:1px solid var(--line)}
.guide-intro{padding-bottom:28px}
.gh{font-family:var(--f-display);font-weight:800;font-size:clamp(26px,3.4vw,36px);margin:4px 0 12px;line-height:1.15}
.guide-intro p{margin:0;max-width:56ch;color:var(--muted)}
#restaurants{border-top:0;padding-top:8px}
.rcard .links{margin-left:auto;display:flex;gap:12px}
.rcard .links a{margin-left:0}

.crumbs{font-family:var(--f-mono);font-size:12px;color:var(--muted);padding-top:22px;display:flex;flex-wrap:wrap;gap:6px}
.crumbs a{text-decoration:none}.crumbs a:hover{color:var(--ink)}
.page-h{padding-block:18px 8px}
.page-h h1{font-family:var(--f-display);font-weight:800;font-size:clamp(30px,4.6vw,48px);line-height:1.1;margin:6px 0 12px;text-wrap:balance}
.page-h p{color:var(--muted);max-width:68ch;margin:0 0 10px;font-size:16px}
.stats{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 28px}
.stats span{font-size:13px;border:1px solid var(--line);border-radius:999px;padding:3px 12px;background:var(--surface)}
.sec{padding-block:26px;border-top:1px solid var(--line)}
.sec h2{font-family:var(--f-display);font-size:24px;margin:0 0 16px}
.linkgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:8px;list-style:none;margin:0;padding:0}
.linkgrid a{display:flex;justify-content:space-between;gap:8px;text-decoration:none;border:1px solid var(--line);background:var(--surface);border-radius:var(--r);padding:8px 12px}
.linkgrid a:hover{border-color:var(--shun)}
.linkgrid span{font-family:var(--f-mono);font-size:11px;color:var(--muted)}
.cta{display:inline-block;margin-top:6px;font-weight:700;color:var(--accent);text-decoration:none}
.cta:hover{text-decoration:underline}
.faq dt{font-weight:700;margin-top:14px}.faq dd{margin:4px 0 0;color:var(--muted)}
.guide-body{max-width:68ch;font-size:17px;line-height:1.75}
@media (max-width:760px){.top{flex-wrap:wrap;row-gap:6px}.top nav{display:flex!important;gap:14px;font-size:12.5px}}