/* Base reset (the artifact preview supplied these) */
:root{color-scheme:light}
body{margin:0}
img{max-width:100%}
[hidden]{display:none!important}

/* Layout: a sticky bowl stage (photo-style 2D or 3D) beside a six-step builder; on phones the stage pins to the top while the steps scroll underneath. */
:root{
  --display:'Bricolage Grotesque','Avenir Next','Segoe UI',system-ui,sans-serif;
  --body:'DM Sans','Segoe UI','Noto Sans Thai',system-ui,sans-serif;
  --bg:#F7EFDF; --surface:#FFFFFF; --surface-2:#EFE3CA; --ink:#3A2216; --ink-soft:#7B6352; --line:#E3D6BB;
  --mango:#FFBE2E; --on-mango:#3A2216; --green:#2A8240; --green-tint:#E4F2DF; --on-green:#FFFFFF;
  --stage-a:#FFF9EA; --stage-b:#F1DFB5; --shadow:0 10px 30px rgba(58,34,22,.12); --warn:#B3411F;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#1F120B; --surface:#2D1C12; --surface-2:#3B2619; --ink:#F7EFDF; --ink-soft:#C9B59B; --line:#4B3223;
    --mango:#FFC84A; --on-mango:#2A1A10; --green:#6CCB80; --green-tint:#24402B; --on-green:#10281A;
    --stage-a:#3C2718; --stage-b:#24150C; --shadow:0 10px 30px rgba(0,0,0,.4); --warn:#FF9A74; color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#1F120B; --surface:#2D1C12; --surface-2:#3B2619; --ink:#F7EFDF; --ink-soft:#C9B59B; --line:#4B3223;
  --mango:#FFC84A; --on-mango:#2A1A10; --green:#6CCB80; --green-tint:#24402B; --on-green:#10281A;
  --stage-a:#3C2718; --stage-b:#24150C; --shadow:0 10px 30px rgba(0,0,0,.4); --warn:#FF9A74; color-scheme:dark;
}
*{box-sizing:border-box}
body{
  background:var(--bg); color:var(--ink); font:400 15px/1.45 var(--body);
  padding-left:max(16px,env(safe-area-inset-left,0px)); padding-right:max(16px,env(safe-area-inset-right,0px));
  padding-block:0 110px;
}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:30;background:var(--bg)}
button{font:inherit;color:inherit;cursor:pointer}
button:focus-visible,a:focus-visible{outline:3px solid var(--green);outline-offset:2px}
.app{max-width:1180px;margin:0 auto}
h1,h2,h3{font-family:var(--display);margin:0;text-wrap:balance}

.top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-block:14px 4px}
.brand{display:flex;align-items:center;gap:10px;font:800 17px/1 var(--display);letter-spacing:-.01em;color:var(--ink);text-decoration:none;min-width:0}
.brand span{white-space:nowrap}
.cart-btn{position:relative;display:inline-flex;align-items:center;gap:8px;height:44px;padding:0 16px;border-radius:999px;border:1.5px solid var(--line);background:var(--surface);font-weight:700}
.badge{position:absolute;top:-6px;right:-4px;min-width:22px;height:22px;padding:0 6px;border-radius:99px;background:var(--mango);color:var(--on-mango);font-size:12px;font-weight:800;display:grid;place-items:center}
.badge.pulse{animation:pulse .5s ease}
@keyframes pulse{40%{transform:scale(1.35)}}
.intro{padding-block:6px 4px}
.intro h1{font-size:clamp(26px,6.4vw,44px);line-height:1;letter-spacing:-.02em;text-transform:uppercase}
.intro p{margin:6px 0 0;color:var(--ink-soft);max-width:46ch}

.layout{display:block}
.stage-col{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:var(--bg);padding-block:8px 10px;display:grid;gap:10px;justify-items:center}
.viewport{position:relative;aspect-ratio:1;width:min(100%,36vh,520px);max-width:100%;border-radius:30px;overflow:hidden;background:radial-gradient(circle at 50% 42%,var(--stage-a),var(--stage-b));box-shadow:var(--shadow)}
.layer{position:absolute;inset:0;width:100%;height:100%;display:block;transition:opacity .35s ease,transform .35s ease}
.layer[data-on="false"]{opacity:0;transform:scale(.95);pointer-events:none}
#glwrap{touch-action:none;cursor:grab}
#glwrap:active{cursor:grabbing}
#glwrap canvas{width:100%;height:100%;display:block}
.chip{position:absolute;left:10px;top:10px;font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:5px 9px;border-radius:99px;background:color-mix(in srgb,var(--surface) 82%,transparent);color:var(--ink-soft)}
.pill{position:absolute;right:10px;top:10px;display:flex;align-items:baseline;gap:6px;padding:6px 12px;border-radius:99px;background:var(--ink);color:var(--bg);font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.pill b{font:800 17px/1 var(--display);letter-spacing:0;font-variant-numeric:tabular-nums}
.cam{position:absolute;left:50%;bottom:10px;transform:translateX(-50%);display:flex;gap:4px;padding:4px;border-radius:99px;background:color-mix(in srgb,var(--surface) 88%,transparent);max-width:calc(100% - 20px)}
.cam button{height:32px;min-width:32px;padding:0 10px;border:0;border-radius:99px;background:transparent;font-size:12px;font-weight:700}
.cam button[aria-pressed="true"]{background:var(--ink);color:var(--bg)}
.hint{position:absolute;left:50%;top:46px;transform:translateX(-50%);padding:6px 12px;border-radius:99px;background:var(--ink);color:var(--bg);font-size:12px;font-weight:500;white-space:nowrap;animation:fadeout 3.2s ease forwards;pointer-events:none}
@keyframes fadeout{0%,70%{opacity:1}100%{opacity:0}}
.seg{display:grid;grid-template-columns:1fr 1fr;gap:4px;padding:4px;border-radius:99px;background:var(--surface-2);width:min(100%,420px)}
.seg button{height:42px;border:0;border-radius:99px;background:transparent;font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.seg button[aria-pressed="true"]{background:var(--ink);color:var(--bg)}
.seg button[aria-disabled="true"]{opacity:.45}

.build-col{min-width:0;display:grid;gap:18px;padding-top:10px}
.progress{display:flex;gap:6px;list-style:none;padding:0;margin:0}
.progress li{flex:1 1 0;min-width:0}
.pbtn{width:100%;display:grid;gap:6px;background:none;border:0;padding:6px 0;text-align:left;color:var(--ink-soft)}
.pbar{height:6px;border-radius:99px;background:var(--line);transition:background .2s}
.pbtn.done .pbar{background:var(--green)}
.pbtn.cur .pbar{background:var(--mango)}
.pbtn.cur{color:var(--ink)}
.pbtn[disabled]{opacity:.5;cursor:not-allowed}
.plabel{font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:none}
.pbtn.cur .plabel{display:block}
.step-head{display:grid;gap:4px}
.eyebrow{margin:0;font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--green)}
.step-head h2{font-size:clamp(24px,5.5vw,34px);line-height:1.05;letter-spacing:-.01em}
.hint-line{margin:0;color:var(--ink-soft)}
.opts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:14px}
.opt{position:relative;display:grid;gap:4px;justify-items:start;text-align:left;padding:10px 10px 12px;border-radius:20px;border:2px solid var(--line);background:var(--surface);transition:border-color .15s,transform .15s,background .15s;min-width:0}
.opt:active{transform:scale(.98)}
.opt img{width:100%;aspect-ratio:1.5;object-fit:contain;border-radius:14px;background:var(--surface-2);padding:6px}
.opt-name{font-weight:700;line-height:1.2;margin-top:4px}
.opt-price{font-size:13px;color:var(--ink-soft);font-variant-numeric:tabular-nums}
.opt .tick{position:absolute;top:16px;right:16px;width:26px;height:26px;border-radius:99px;background:var(--green);color:var(--on-green);display:none;place-items:center}
.opt.on{border-color:var(--green);background:var(--green-tint)}
.opt.on .tick{display:grid}
.opt.maxed{opacity:.45}
.stepper{display:flex;align-items:center;gap:6px;margin-top:6px}
.stepper button{width:40px;height:40px;border-radius:99px;border:1.5px solid var(--line);background:var(--surface);font-size:20px;font-weight:700;line-height:1;display:grid;place-items:center;padding:0}
.stepper button:disabled{opacity:.35;cursor:not-allowed}
.stepper output{min-width:26px;text-align:center;font-weight:800;font-variant-numeric:tabular-nums}
.nav-row{display:flex;gap:10px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:52px;padding:0 24px;border-radius:99px;border:2px solid transparent;font-weight:800;font-size:15px}
.btn.mango{background:var(--mango);color:var(--on-mango)}
.btn.dark{background:var(--ink);color:var(--bg);flex:1}
.btn.ghost{background:transparent;border-color:var(--line)}
.btn:disabled{opacity:.4;cursor:not-allowed}
.nav-row .btn.ghost{flex:0 0 auto}

.perfect{background:var(--surface);border:1.5px solid var(--line);border-radius:28px;padding:20px;display:grid;gap:14px;box-shadow:var(--shadow)}
.perfect h2{font-size:clamp(24px,6vw,32px);text-transform:uppercase;letter-spacing:-.01em;line-height:1}
.grp{display:grid;gap:2px}
.grp-t{font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-soft);margin:6px 0 2px}
.row{display:flex;align-items:center;gap:10px;min-height:40px;border-bottom:1px dashed var(--line)}
.row:last-child{border-bottom:0}
.row .nm{flex:1;min-width:0;overflow-wrap:anywhere}
.row .pr{font-variant-numeric:tabular-nums;font-weight:500;color:var(--ink-soft)}
.row .none{color:var(--ink-soft);font-style:italic}
.x{width:36px;height:36px;border-radius:99px;border:0;background:var(--surface-2);display:grid;place-items:center;padding:0}
.row .stepper{margin:0}
.row .stepper button{width:34px;height:34px;font-size:18px}
.total-row{display:flex;justify-content:space-between;align-items:baseline;padding-top:8px;border-top:2px solid var(--ink)}
.total-row span{font-weight:700;text-transform:uppercase;letter-spacing:.08em;font-size:12px}
.total-row b{font:800 34px/1 var(--display);font-variant-numeric:tabular-nums}
.msg{margin:0;min-height:1.4em;color:var(--warn);font-weight:500}
.pf-actions{display:flex;gap:10px;flex-wrap:wrap}
.pf-actions .btn.mango{flex:1 1 200px}
.note{margin:0;font-size:12px;color:var(--ink-soft)}
.editing{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:8px 12px;border-radius:14px;background:var(--surface-2);font-size:13px}
.editing button{border:0;background:none;text-decoration:underline;font-weight:700;padding:6px}

.bar{position:fixed;left:0;right:0;bottom:0;z-index:25;display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--surface);border-top:1.5px solid var(--line);
  padding:10px max(16px,env(safe-area-inset-right,0px)) calc(10px + env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px))}
.bar .t{display:grid;line-height:1.1}
.bar .t span{font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft)}
.bar .t b{font:800 24px/1.1 var(--display);font-variant-numeric:tabular-nums}
.bar .btn{height:48px;flex:0 1 220px}
.toast{position:fixed;left:50%;transform:translate(-50%,20px);bottom:calc(92px + env(safe-area-inset-bottom,0px));z-index:60;max-width:calc(100% - 32px);padding:10px 16px;border-radius:99px;background:var(--ink);color:var(--bg);font-weight:500;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;text-align:center}
.toast.show{opacity:1;transform:translate(-50%,0)}

.sheet{position:fixed;inset:0;z-index:50;display:flex;align-items:flex-end;justify-content:center;background:rgba(30,15,6,.5)}
.panel{width:min(100%,560px);max-height:88%;overflow:auto;background:var(--bg);border-radius:28px 28px 0 0;padding:18px max(16px,env(safe-area-inset-right,0px)) calc(18px + env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px));display:grid;gap:14px}
.panel-h{display:flex;justify-content:space-between;align-items:center}
.panel-h h2{font-size:26px}
.ci{display:grid;grid-template-columns:84px minmax(0,1fr);gap:12px;padding:12px;border-radius:20px;background:var(--surface);border:1.5px solid var(--line)}
.ci img{width:84px;height:84px;border-radius:16px;background:var(--surface-2);object-fit:cover}
.ci h3{font-size:17px}
.ci p{margin:2px 0 0;font-size:13px;color:var(--ink-soft)}
.ci-actions{grid-column:1/-1;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.ci-actions .grow{flex:1}
.link{border:0;background:none;text-decoration:underline;font-weight:700;padding:8px 6px}
.ci .pr{font:800 18px/1 var(--display);font-variant-numeric:tabular-nums}
.empty{padding:24px 8px;text-align:center;color:var(--ink-soft)}

@media (min-width:600px){ .opts{grid-template-columns:repeat(3,minmax(0,1fr))} .plabel{display:block} }
@media (min-width:900px){
  body{padding-block:0 40px}
  .layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:40px;align-items:start}
  .stage-col{top:16px;background:transparent;padding-top:0;align-self:start}
  body::before{display:none}
  .viewport{width:min(100%,560px)}
  .bar{display:none}
  .toast{bottom:28px}
  .sheet{align-items:center}
  .panel{border-radius:28px;max-height:84%}
}
@media (prefers-reduced-motion:reduce){ *{animation:none!important;transition:none!important} }