/* クリニックウォーク: the service's pages. Drawing sheets on a faint section-paper ground; the same ink, teal and
   orange as the 3D viewer and the editor (orange = read by the AI, still to check). */
:root{
  --ground:#eef1f0; --grid:rgba(24,39,44,.045); --sheet:#fbfcfb; --ink:#18272c; --ink-2:#55666c; --rule:rgba(24,39,44,.14);
  --rule-strong:rgba(24,39,44,.32); --accent:#0d7a82; --accent-ink:#ffffff; --accent-soft:rgba(13,122,130,.10);
  --ai:#b8661a; --ai-soft:rgba(217,130,43,.15); --bad:#b8372f; --bad-soft:rgba(200,66,59,.10); --shadow:0 1px 2px rgba(20,40,48,.08),0 6px 20px rgba(20,40,48,.07);
  --font-ui:"Zen Kaku Gothic New","Hiragino Sans","Hiragino Kaku Gothic ProN","Noto Sans JP","Yu Gothic",system-ui,sans-serif;
  --font-num:"IBM Plex Mono",ui-monospace,"SFMono-Regular",Menlo,Consolas,monospace;
}
@media (prefers-color-scheme: dark){
  :root{
    --ground:#11181b; --grid:rgba(230,238,240,.035); --sheet:#172024; --ink:#e6eef0; --ink-2:#9db0b5; --rule:rgba(230,238,240,.14);
    --rule-strong:rgba(230,238,240,.3); --accent:#3fb8bf; --accent-ink:#06282b; --accent-soft:rgba(63,184,191,.14);
    --ai:#f0a456; --ai-soft:rgba(240,164,86,.16); --bad:#f07a72; --bad-soft:rgba(240,122,114,.12); --shadow:0 1px 2px rgba(0,0,0,.3),0 6px 20px rgba(0,0,0,.25);
    color-scheme:dark;
  }
}
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%}
body{margin:0;min-height:100vh;display:flex;flex-direction:column;background-color:var(--ground);color:var(--ink);font:500 15px/1.7 var(--font-ui);
  background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:20px 20px}
a{color:var(--accent)}
h1,h2,h3{text-wrap:balance;line-height:1.35;margin:0}
h1{font-size:26px;font-weight:900;letter-spacing:.02em}
h2{font-size:18px;font-weight:900}
h3{font-size:15px;font-weight:700}
p{margin:0}
.num{font-family:var(--font-num);font-variant-numeric:tabular-nums}
.wrap{width:100%;max-width:1080px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}

/* header: the drawing's title block (表題欄) */
.top{border-bottom:1px solid var(--rule);background:var(--sheet)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding-block:10px}
.brand{display:flex;align-items:stretch;border:1.5px solid var(--ink);text-decoration:none;color:var(--ink)}
.brand b{padding:5px 10px;font-weight:900;font-size:15px;letter-spacing:.06em;border-right:1.5px solid var(--ink)}
.brand span{padding:5px 8px;font:600 10.5px/1.9 var(--font-num);letter-spacing:.14em;color:var(--ink-2)}
.nav{display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.nav a,.nav button{font:700 13.5px/1 var(--font-ui);color:var(--ink);text-decoration:none;padding:9px 11px;border-radius:8px;border:0;background:none;cursor:pointer}
.nav a:hover,.nav button:hover{background:var(--accent-soft)}
.nav a[aria-current="page"]{color:var(--accent)}
.nav .count{font-family:var(--font-num);font-weight:600;color:var(--accent)}
main{flex:1;padding-block:28px 48px}
.foot{border-top:1px solid var(--rule);font-size:12.5px;color:var(--ink-2)}
.foot .wrap{display:flex;gap:16px;flex-wrap:wrap;padding-block:14px}
.foot a{color:var(--ink-2)}

/* building blocks */
.stack{display:flex;flex-direction:column;gap:16px}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.lead{font-size:16px;color:var(--ink-2);max-width:62ch}
.note{font-size:13px;color:var(--ink-2);line-height:1.65;max-width:70ch}
.sheet{background:var(--sheet);border:1px solid var(--rule);border-radius:10px;padding:20px;box-shadow:var(--shadow)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;font:700 14px/1 var(--font-ui);padding:12px 16px;border-radius:9px;
  border:1px solid var(--rule-strong);background:var(--sheet);color:var(--ink);cursor:pointer;text-decoration:none;min-height:42px}
.btn:hover{border-color:var(--accent)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn.danger{color:var(--bad)}
.btn.small{font-size:12.5px;padding:8px 11px;min-height:34px}
.btn[disabled]{opacity:.45;cursor:default}
.btn:focus-visible,.nav a:focus-visible,.nav button:focus-visible,input:focus-visible,select:focus-visible,.page:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.field{display:flex;flex-direction:column;gap:6px;font-size:13.5px;font-weight:700}
.field input,.field select{font:500 15px var(--font-ui);color:var(--ink);background:var(--sheet);border:1px solid var(--rule-strong);border-radius:8px;padding:10px 11px;width:100%;max-width:440px}
.field small{font-weight:500;color:var(--ink-2);font-size:12.5px}
.msg{padding:11px 14px;border-radius:9px;background:var(--accent-soft);font-size:14px}
.msg.bad{background:var(--bad-soft);color:var(--bad);font-weight:700}
.msg.ai{background:var(--ai-soft)}
.chip{display:inline-flex;align-items:center;gap:6px;font:700 12px/1 var(--font-ui);padding:6px 9px;border-radius:99px;background:var(--accent-soft);color:var(--accent);white-space:nowrap}
.chip.ai{background:var(--ai-soft);color:var(--ai)}
.chip.bad{background:var(--bad-soft);color:var(--bad)}
.chip.busy::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor;animation:pulse 1.2s ease-in-out infinite}
@keyframes pulse{50%{opacity:.25}}
table.list{width:100%;border-collapse:collapse;font-size:13.5px}
table.list th,table.list td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--rule);vertical-align:top}
table.list th{font-size:12px;color:var(--ink-2);font-weight:700;letter-spacing:.04em}
table.list.wrap th,table.list.wrap td{white-space:normal}
.scroll{overflow-x:auto}

/* home */
.hero{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:32px;align-items:center}
.hero h1{font-size:34px}
.steps3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;counter-reset:s}
.steps3 li{list-style:none;background:var(--sheet);border:1px solid var(--rule);border-radius:10px;padding:16px;display:flex;flex-direction:column;gap:6px}
.steps3 li::before{counter-increment:s;content:counter(s);font:600 12px var(--font-num);color:var(--accent);border:1.5px solid var(--accent);border-radius:50%;width:24px;height:24px;display:grid;place-items:center}
.steps3 p{font-size:13.5px;color:var(--ink-2)}
.sample{border:1px solid var(--rule);border-radius:10px;background:var(--sheet);padding:12px}
.sample svg{display:block;width:100%;height:auto}

/* plans */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
.card{background:var(--sheet);border:1px solid var(--rule);border-radius:10px;overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow)}
.card .pic{aspect-ratio:16/8;max-width:100%;background:#fff;border-bottom:1px solid var(--rule);display:grid;place-items:center;overflow:hidden}
.card .pic img{width:100%;height:100%;object-fit:contain}
.card .body{padding:14px 16px;display:flex;flex-direction:column;gap:8px;flex:1}
.card .meta{font:500 12px/1.5 var(--font-num);color:var(--ink-2)}
.card .acts{display:flex;gap:6px;flex-wrap:wrap;margin-top:auto;padding-top:4px}
.empty{text-align:center;padding:48px 20px}

/* new */
.drop{border:2px dashed var(--rule-strong);border-radius:12px;padding:36px 20px;text-align:center;background:var(--sheet);cursor:pointer;display:flex;flex-direction:column;gap:8px;align-items:center}
.drop.over{border-color:var(--accent);background:var(--accent-soft)}
.drop input{position:absolute;width:1px;height:1px;opacity:0}
.pages{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.page{position:relative;border:2px solid var(--rule);border-radius:9px;background:#fff;padding:6px 6px 28px;cursor:pointer;text-align:left;font:inherit;color:var(--ink)}
.page img{display:block;width:100%;height:auto;border:1px solid rgba(0,0,0,.06)}
.page span{position:absolute;left:8px;bottom:6px;font:600 12px var(--font-num);color:#55666c}
.page[aria-pressed="true"]{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.bar{height:6px;border-radius:99px;background:var(--rule);overflow:hidden;max-width:440px}
.bar i{display:block;height:100%;width:0;background:var(--accent);transition:width .2s}

/* plan status */
.progress{display:flex;flex-direction:column;gap:2px;max-width:520px}
.progress li{list-style:none;display:grid;grid-template-columns:28px 1fr;gap:10px;padding:10px 0;align-items:start}
.progress .dot{width:22px;height:22px;border-radius:50%;border:2px solid var(--rule-strong);margin-top:2px}
.progress li.now .dot{border-color:var(--accent);background:var(--accent-soft);animation:pulse 1.2s ease-in-out infinite}
.progress li.done .dot{border-color:var(--accent);background:var(--accent)}
.progress small{display:block;color:var(--ink-2);font-size:12.5px}

/* tickets */
.left{display:flex;align-items:baseline;gap:8px}
.left b{font:600 44px/1 var(--font-num)}
.packs{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.pack{background:var(--sheet);border:1px solid var(--rule);border-radius:10px;padding:16px;display:flex;flex-direction:column;gap:6px}
.pack .yen{font:600 24px/1.2 var(--font-num)}
.pack .per{font-size:12.5px;color:var(--ink-2)}

/* legal */
dl.legal{display:grid;grid-template-columns:minmax(0,220px) minmax(0,1fr);gap:0;border-top:1px solid var(--rule);max-width:860px}
dl.legal dt,dl.legal dd{margin:0;padding:12px 10px;border-bottom:1px solid var(--rule);font-size:14px}
dl.legal dt{font-weight:700;color:var(--ink-2)}
.todo{color:var(--bad);font-weight:700}
.prose{max-width:70ch;display:flex;flex-direction:column;gap:12px;font-size:14.5px}
.prose h2{margin-top:12px}
.prose ul{margin:0;padding-left:1.3em}

@media (max-width:720px){
  .top .wrap{padding-block:8px;gap:6px}
  .brand span{display:none}
  .nav{gap:0;margin-left:-8px}
  .nav a,.nav button{padding:8px;font-size:13px}
  table.list th,table.list td{white-space:nowrap}
  h1{font-size:22px}
  .hero{grid-template-columns:1fr}
  .hero h1{font-size:26px}
  .steps3{grid-template-columns:1fr}
  dl.legal{grid-template-columns:1fr}
  dl.legal dt{border-bottom:0;padding-bottom:0}
  .left b{font-size:36px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}