:root{
    --head:'Sora',system-ui,-apple-system,sans-serif;
    --body:'DM Sans',system-ui,-apple-system,sans-serif;
    --bg:#080a09; --ink:#0a0a0a; --muted:#6b7671; --line:#ececec; --card:#ffffff;
    --accent:#00FFA3; --accent-ink:#05130d; --accent-d:#00c982; --danger:#ff6b6b;
    --shadow:0 1px 2px rgba(0,0,0,.28),0 22px 48px -12px rgba(0,0,0,.55);
    --ease:cubic-bezier(.2,.8,.2,1);
  }
  *{box-sizing:border-box}
  html,body{margin:0}
  body{
    min-height:100vh;color:#eafff5;font-family:var(--body);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased;
    background:
      radial-gradient(120% 65% at 50% -12%, rgba(0,255,163,.16) 0%, rgba(0,255,163,0) 55%),
      radial-gradient(90% 60% at 85% 8%, rgba(0,201,130,.10) 0%, rgba(0,0,0,0) 50%),
      linear-gradient(180deg,#0a1a12 0%,#080a09 40%,#060706 100%) fixed,#060706;
    padding-bottom:118px;
  }
  ::selection{background:var(--accent);color:var(--accent-ink)}
  header{max-width:720px;margin:0 auto;padding:30px 20px 10px}
  .logo img{height:46px;width:auto;display:block;margin:0 0 16px;filter:drop-shadow(0 4px 14px rgba(0,255,163,.25))}
  .eyebrow{font-family:var(--head);font-size:12px;letter-spacing:.28em;text-transform:uppercase;color:var(--accent);font-weight:700}
  h1#shopName{font-family:var(--head);margin:8px 0 0;font-size:clamp(2.7rem,13vw,4rem);font-weight:800;letter-spacing:-.045em;line-height:.9;color:#fff;text-wrap:balance}
  header p{margin:12px 0 0;color:#93b0a3;font-size:14.5px;max-width:34ch}
  main{max-width:720px;margin:0 auto;padding:18px 14px 0}
  .grid{display:grid;grid-template-columns:1fr 1fr;gap:13px}
  @media(min-width:560px){.grid{grid-template-columns:1fr 1fr 1fr}}
  .card{background:var(--card);border-radius:22px;overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;
    animation:rise .55s var(--ease) both;animation-delay:var(--d,0ms)}
  @keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
  .thumb{width:100%;aspect-ratio:1/1;object-fit:cover;background:linear-gradient(160deg,#f3f5f3,#e8ece9);display:block}
  .thumb.ph{display:flex;align-items:center;justify-content:center;font-size:38px;color:#c4ccc6}
  .card .body{padding:13px 14px 15px;display:flex;flex-direction:column;gap:3px;flex:1;color:var(--ink)}
  .card .nm{font-family:var(--head);font-weight:700;font-size:15px;line-height:1.18;letter-spacing:-.02em}
  .card .dim{color:var(--muted);font-size:11.5px;font-variant-numeric:tabular-nums}
  .card .pr{margin-top:4px;font-family:var(--head);font-weight:800;font-size:17px;letter-spacing:-.02em;color:var(--ink);font-variant-numeric:tabular-nums}
  .card .pr small{font-family:var(--body);font-weight:500;color:var(--muted);font-size:11px;letter-spacing:0}
  .add{margin-top:12px;padding:11px;border-radius:13px;border:0;background:var(--ink);color:#fff;font-family:var(--head);font-weight:700;font-size:13.5px;cursor:pointer;transition:transform .12s var(--ease),opacity .12s}
  .add:active{transform:scale(.96)}
  .stepper{margin-top:12px;display:flex;align-items:center;gap:8px}
  .stepper button{width:38px;height:40px;flex:none;border-radius:12px;border:1.5px solid var(--line);background:#fff;font-size:20px;font-weight:700;color:var(--ink);cursor:pointer;transition:transform .12s var(--ease)}
  .stepper button:active{transform:scale(.9)}
  .stepper input.qty{flex:1;width:100%;text-align:center;font-family:var(--head);font-weight:800;border:1.5px solid var(--line);border-radius:12px;padding:9px 4px;font-size:16px;color:var(--ink);background:#fff;font-variant-numeric:tabular-nums}
  .stepper input.qty:focus{outline:0;border-color:var(--accent-d);box-shadow:0 0 0 3px rgba(0,255,163,.18)}
  .bar{position:fixed;left:0;right:0;bottom:0;z-index:6;background:rgba(8,12,10,.72);backdrop-filter:saturate(140%) blur(16px);border-top:1px solid rgba(255,255,255,.08);
    padding:13px 16px calc(13px + env(safe-area-inset-bottom));transform:translateY(160%);transition:transform .42s var(--ease)}
  .bar[hidden]{display:block!important;pointer-events:none}
  .bar:not([hidden]){transform:translateY(0)}
  .bar .row{max-width:720px;margin:0 auto;display:flex;align-items:center;gap:12px}
  .bar .tot{flex:1;min-width:0}
  .bar .tot .l{font-size:11px;color:#8fb0a1;letter-spacing:.01em}
  .bar .tot .v{font-family:var(--head);font-size:22px;font-weight:800;letter-spacing:-.02em;color:#fff;font-variant-numeric:tabular-nums}
  .btn{border:0;border-radius:15px;padding:15px 24px;font-family:var(--head);font-weight:700;font-size:15px;cursor:pointer;background:var(--accent);color:var(--accent-ink);transition:transform .12s var(--ease),filter .12s;white-space:nowrap}
  .btn:active{transform:scale(.97)}
  .btn:hover{filter:brightness(1.04)}
  .btn:disabled{opacity:.35}
  .btn.block{width:100%}
  .btn.dark{background:var(--ink);color:#fff}
  .sheet-wrap{position:fixed;inset:0;z-index:20;background:rgba(3,7,5,.6);display:none;align-items:flex-end;justify-content:center;opacity:0;transition:opacity .3s var(--ease)}
  .sheet-wrap.open{display:flex;opacity:1}
  .sheet{background:#fbfcfb;color:var(--ink);width:100%;max-width:720px;border-radius:26px 26px 0 0;padding:22px 18px calc(24px + env(safe-area-inset-bottom));max-height:92vh;overflow:auto;
    transform:translateY(100%);transition:transform .42s var(--ease)}
  .sheet-wrap.open .sheet{transform:none}
  .sheet h2{font-family:var(--head);margin:2px 0 16px;font-size:22px;font-weight:800;letter-spacing:-.03em}
  .line{display:flex;justify-content:space-between;gap:12px;padding:7px 0;font-size:14px;color:#3a463f}
  .line span:last-child{font-variant-numeric:tabular-nums;font-weight:600;color:#1c2a23;white-space:nowrap}
  .line.tot{border-top:1px solid var(--line);margin-top:8px;padding-top:12px;font-family:var(--head);font-weight:800;font-size:18px;color:var(--ink)}
  label{display:block;font-size:12px;color:var(--muted);margin:14px 0 6px;font-weight:600}
  input,select{width:100%;padding:14px;border:1.5px solid var(--line);border-radius:14px;background:#fff;font-size:16px;color:var(--ink);font-family:var(--body)}
  input:focus,select:focus{outline:0;border-color:var(--accent-d);box-shadow:0 0 0 3px rgba(0,255,163,.16)}
  .pay-opts{display:grid;grid-template-columns:1fr 1fr;gap:11px;margin-top:14px}
  .opt{border:2px solid var(--line);border-radius:16px;padding:13px;cursor:pointer;background:#fff;transition:border-color .15s,background .15s}
  .opt.sel{border-color:var(--accent-d);background:#effff9}
  .opt .k{font-size:12px;color:var(--muted)}
  .opt .a{font-family:var(--head);font-weight:800;margin-top:3px;font-size:15px;font-variant-numeric:tabular-nums}
  .hint{color:var(--muted);font-size:12px;margin-top:12px;line-height:1.45}
  .status{text-align:center;padding:30px 10px}
  .spin{width:44px;height:44px;border-radius:50%;border:3px solid var(--line);border-top-color:var(--accent-d);margin:0 auto 16px;animation:spin 1s linear infinite}
  @keyframes spin{to{transform:rotate(360deg)}}
  .ok{color:var(--accent-d)}.ko{color:var(--danger)}
  .big{font-family:var(--head);font-size:21px;font-weight:800;letter-spacing:-.02em;margin:6px 0;font-variant-numeric:tabular-nums}
  .link{display:inline-block;margin-top:15px;color:var(--accent-ink);font-weight:700;text-decoration:underline}
  .empty{padding:48px 16px;text-align:center;color:#8fb0a1}
  .foot{max-width:720px;margin:26px auto 0;text-align:center;color:#6f8a7d;font-size:11.5px;padding:0 16px}
  .foot b{color:var(--accent)}
  @media(prefers-reduced-motion:reduce){*{animation-duration:.001ms!important;transition-duration:.001ms!important}}