/* LUMA AR menu v2 — QR-anchored. No webfonts, no images: dishes are CSS gradients in 3D. */
:root{
  --ink:#0c0a08; --ink2:#17130f; --cream:#f4ecdf; --mut:rgba(244,236,223,.6); --line:rgba(244,236,223,.14);
  --saf:#f2a33a; --chili:#e2552f; --lock:#8ff5cf;
  --serif:ui-serif,"New York","Iowan Old Style",Georgia,"Times New Roman",serif;
  --sans:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --st:env(safe-area-inset-top,0px); --sb:env(safe-area-inset-bottom,0px);
  --ease:cubic-bezier(.2,.9,.2,1);
}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html,body{height:100%}
body{background:var(--ink);color:var(--cream);font:15px/1.4 var(--sans);overflow:hidden;overscroll-behavior:none;-webkit-user-select:none;user-select:none;-webkit-font-smoothing:antialiased}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
:focus-visible{outline:2px solid var(--lock);outline-offset:2px}

/* camera + demo backdrop */
#cam{position:fixed;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .5s}
.cam #cam{opacity:1}
.backdrop{position:fixed;inset:0;transition:opacity .5s;
  background:radial-gradient(70% 45% at 50% 58%,rgba(242,163,58,.2),transparent 70%),
             repeating-linear-gradient(96deg,rgba(255,255,255,.018) 0 2px,transparent 2px 7px),
             linear-gradient(#1a140f,#0c0a08 70%)}
.cam .backdrop{opacity:0}

/* ---------- 3D stage ---------- */
.stage{position:fixed;inset:0;overflow:hidden;touch-action:none;perspective-origin:50% 50%}
.anchor{position:absolute;left:50%;top:50%;width:0;height:0;transform-style:preserve-3d;transform-origin:0 0;visibility:hidden}
.ready3d .anchor{visibility:visible}
.turn,.dish{position:absolute;left:0;top:0;width:0;height:0;transform-style:preserve-3d}
.dish{animation:spin 26s linear infinite}
@keyframes spin{to{transform:rotateZ(360deg)}}

/* every dish layer lies in the table plane and stacks "up" (toward -Z) */
.layer{position:absolute;left:0;top:0;opacity:0;
  transform:translate3d(calc(var(--x)*1px),calc(var(--y)*1px),calc(var(--z)*-1px));
  transition:transform .8s var(--ease),opacity .45s}
.layer.up{transform:translate3d(calc(var(--x)*1px),calc(var(--y)*1px),calc(var(--z)*-1px)) rotateX(90deg) rotateY(var(--rz,0deg))}
.on .layer{opacity:1;animation:mat .85s var(--ease) backwards;animation-delay:var(--d)}
.on .layer.up{animation-name:matup}
@keyframes mat{from{opacity:0;transform:translate3d(calc(var(--x)*1px),calc(var(--y)*1px),calc(var(--z)*-1px - 160px)) scale(.3)}}
@keyframes matup{from{opacity:0;transform:translate3d(calc(var(--x)*1px),calc(var(--y)*1px),calc(var(--z)*-1px - 160px)) rotateX(90deg) scale(.3)}}
.leaving .layer{opacity:0;transform:translate3d(calc(var(--x)*1px),calc(var(--y)*1px),calc(var(--z)*-1px - 120px)) scale(.6);transition-duration:.35s}
.exploded .layer{transform:translate3d(calc(var(--x)*1.35px),calc(var(--y)*1.35px),calc(var(--z)*-1px - var(--i)*26px))}
.exploded .layer.up{transform:translate3d(calc(var(--x)*1px),calc(var(--y)*1px),calc(var(--z)*-1px - var(--i)*26px)) rotateX(90deg) rotateY(var(--rz,0deg))}
.lost .layer,.lost .shadow{opacity:0!important;transition-duration:.6s}

/* marker furniture (all in the table plane; the QR itself spans -40..40 units) */
.shadow{position:absolute;left:-100px;top:-100px;width:200px;height:200px;border-radius:50%;
  background:radial-gradient(closest-side,rgba(0,0,0,.55),rgba(0,0,0,.25) 55%,transparent);transform:translateZ(-.5px);opacity:0;transition:opacity .5s}
.on .shadow{opacity:1}
.lock{position:absolute;left:-60px;top:-60px;width:120px;height:120px;transform:translateZ(-1px);opacity:0;transition:opacity .3s}
.lock i{position:absolute;width:22px;height:22px;border:3px solid var(--lock);border-radius:3px;filter:drop-shadow(0 0 4px var(--lock))}
.lock i:nth-child(1){left:0;top:0;border-right:0;border-bottom:0}
.lock i:nth-child(2){right:0;top:0;border-left:0;border-bottom:0}
.lock i:nth-child(3){right:0;bottom:0;border-left:0;border-top:0}
.lock i:nth-child(4){left:0;bottom:0;border-right:0;border-top:0}
.cam.tracking .lock{opacity:.9;animation:lockpulse 1.6s ease-in-out infinite alternate}
@keyframes lockpulse{to{opacity:.35}}
.ripple{position:absolute;left:-60px;top:-60px;width:120px;height:120px;border-radius:50%;border:2px solid var(--lock);opacity:0;transform:translateZ(-1px)}
.found .ripple{animation:ripple .9s var(--ease)}
@keyframes ripple{from{opacity:1;transform:translateZ(-1px) scale(.4)}to{opacity:0;transform:translateZ(-1px) scale(2.4)}}
.mat{position:absolute;left:-59px;top:-59px;width:118px;height:118px;border-radius:8px;background:#fff url(/qr.svg) center/contain no-repeat;
  box-shadow:0 0 0 1px rgba(0,0,0,.1);display:none}
.demo-mode .mat{display:block}

/* floating 2D label projected above the dish */
.label{position:fixed;left:0;top:0;padding:6px 12px 7px;border-radius:999px;white-space:nowrap;pointer-events:none;
  background:rgba(12,10,8,.62);border:1px solid rgba(244,236,223,.22);font-size:12px;opacity:0;transition:opacity .35s;will-change:transform}
.label b{font:600 13px var(--serif);margin-right:8px}
.label span{color:var(--saf);font-weight:650}
.tracking .label,.label.on{opacity:1}
.exploded-on .label{opacity:0}

/* guide (no code in view) */
.guide{position:fixed;inset:0;display:grid;place-items:center;pointer-events:none;opacity:0;transition:opacity .35s}
.searching .guide{opacity:1}
.finder{position:relative;width:min(58vw,250px);aspect-ratio:1;margin-top:-12vh}
.finder i{position:absolute;width:40px;height:40px;border:3px solid var(--cream);border-radius:6px}
.finder i:nth-child(1){left:0;top:0;border-right:0;border-bottom:0}
.finder i:nth-child(2){right:0;top:0;border-left:0;border-bottom:0}
.finder i:nth-child(3){right:0;bottom:0;border-left:0;border-top:0}
.finder i:nth-child(4){left:0;bottom:0;border-right:0;border-top:0}
.scanline{position:absolute;left:8%;right:8%;top:10%;height:2px;border-radius:2px;background:var(--lock);box-shadow:0 0 14px var(--lock);animation:scan 1.8s ease-in-out infinite alternate}
@keyframes scan{to{top:88%}}
.guide p{position:absolute;top:calc(50% - 12vh + min(29vw,125px) + 22px);padding:8px 14px;border-radius:999px;background:rgba(12,10,8,.7);font-size:14px}

/* ---------- chrome ---------- */
.bar{position:fixed;left:0;right:0;top:0;display:flex;justify-content:space-between;align-items:center;padding:calc(var(--st) + 12px) 14px 14px;
  background:linear-gradient(rgba(12,10,8,.75),transparent);pointer-events:none}
.bar>*{pointer-events:auto}
.brand{display:flex;align-items:center;gap:9px}
.brand b{font:600 17px var(--serif);letter-spacing:.3em}
.sun{width:12px;height:12px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#ffe1a8,var(--saf));box-shadow:0 0 14px var(--saf)}
.bar-r{display:flex;gap:8px}
.pill{height:38px;min-width:38px;padding:0 12px;border-radius:19px;display:flex;align-items:center;justify-content:center;gap:6px;
  background:rgba(12,10,8,.55);border:1px solid var(--line);font-weight:650;font-variant-numeric:tabular-nums}
.pill.ic{padding:0}
.pill.bump{animation:bump .45s var(--ease)}
@keyframes bump{40%{transform:scale(1.22);background:var(--saf);color:var(--ink)}}

.explode{position:fixed;right:14px;bottom:calc(var(--sb) + 232px);display:flex;flex-direction:column;align-items:center;gap:3px;
  width:58px;padding:10px 0 8px;border-radius:18px;background:rgba(12,10,8,.6);border:1px solid var(--line);font-size:10px;letter-spacing:.06em;text-transform:uppercase;
  transition:.3s var(--ease)}
.explode svg{width:22px;height:22px}
.explode[aria-pressed=true]{background:var(--lock);color:var(--ink);border-color:transparent}

.panel{position:fixed;left:0;right:0;bottom:0;padding:16px 0 calc(var(--sb) + 12px);
  background:linear-gradient(transparent,rgba(12,10,8,.82) 22%,rgba(12,10,8,.96));transition:transform .5s var(--ease)}
.info{display:flex;align-items:flex-end;gap:14px;padding:0 16px 14px}
.info-t{flex:1;min-width:0}
.kicker{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--saf)}
.info h2{font:600 25px/1.1 var(--serif);margin-top:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.desc{color:var(--mut);font-size:13px;margin-top:4px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.facts{display:flex;align-items:center;gap:12px;margin-top:8px;font-size:12px;color:var(--mut);font-variant-numeric:tabular-nums}
.heat{display:flex;gap:3px}
.heat i{width:12px;height:6px;border-radius:3px;background:var(--line)}
.heat i.on{background:var(--chili)}
.swap .info-t{animation:swap .45s var(--ease)}
@keyframes swap{from{opacity:0;transform:translateY(10px)}}
.add{flex:none;display:flex;flex-direction:column;align-items:center;justify-content:center;min-width:92px;height:64px;padding:0 14px;border-radius:20px;
  background:var(--saf);color:var(--ink);font-weight:750;line-height:1.1;box-shadow:0 10px 30px rgba(242,163,58,.3);transition:transform .15s}
.add span{font-size:12px;font-weight:600;opacity:.75}
.add:active{transform:scale(.96)}
.add.wide{width:100%;flex-direction:row;gap:8px;height:54px;margin-top:14px;font-size:16px}
.add.wide:disabled{opacity:.4}

.strip{display:flex;gap:10px;overflow-x:auto;padding:2px 16px 4px;scroll-snap-type:x mandatory;scrollbar-width:none}
.strip::-webkit-scrollbar{display:none}
.chip{flex:none;scroll-snap-align:center;display:flex;align-items:center;gap:9px;padding:7px 14px 7px 7px;border-radius:999px;
  background:rgba(244,236,223,.07);border:1px solid var(--line);font-size:13px;font-weight:600;transition:.3s var(--ease)}
.chip .sw{width:30px;height:30px;border-radius:50%;box-shadow:inset 0 0 0 2px rgba(255,255,255,.7)}
.chip small{display:block;font-weight:500;color:var(--mut);font-size:11px}
.chip[aria-selected=true]{background:var(--cream);color:var(--ink);border-color:transparent}
.chip[aria-selected=true] small{color:rgba(12,10,8,.6)}

body:not(.live) .bar,body:not(.live) .panel,body:not(.live) .explode{opacity:0;pointer-events:none}
.sheet-open .panel{transform:translateY(110%)}
.sheet-open .explode{opacity:0;pointer-events:none}

/* cart sheet */
.sheet{position:fixed;left:0;right:0;bottom:0;max-height:72vh;overflow:auto;padding:10px 18px calc(var(--sb) + 18px);border-radius:26px 26px 0 0;
  background:var(--ink2);border-top:1px solid var(--line);transform:translateY(105%);transition:transform .5s var(--ease)}
.sheet.open{transform:none}
.grab{width:40px;height:4px;border-radius:2px;background:var(--line);margin:0 auto 12px}
.s-top{display:flex;justify-content:space-between;align-items:center}
.s-top h2{font:600 24px var(--serif)}
.x{width:36px;height:36px;border-radius:18px;background:rgba(255,255,255,.08);font-size:22px}
.lines{list-style:none;margin:12px 0 4px}
.lines li{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
.lines .sw{width:34px;height:34px;border-radius:50%;flex:none}
.lines .n{flex:1;font-weight:600}.lines .n small{display:block;font-weight:400;color:var(--mut)}
.lines .q{display:flex;align-items:center;gap:9px;font-variant-numeric:tabular-nums}
.lines .q button{width:30px;height:30px;border-radius:10px;background:rgba(255,255,255,.08);font-size:18px}
.lines .empty{justify-content:center;color:var(--mut);border:0;padding:26px 0}
.total{display:flex;justify-content:space-between;font-size:17px;padding-top:12px}
.total b{color:var(--saf);font-variant-numeric:tabular-nums}

/* splash */
.splash{position:fixed;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px 28px;text-align:center;
  background:radial-gradient(80% 50% at 50% 30%,rgba(242,163,58,.16),transparent 70%),var(--ink);transition:opacity .6s,visibility .6s}
.splash.gone{opacity:0;visibility:hidden}
.demo{position:relative;width:200px;height:170px;margin-bottom:22px;perspective:500px}
.d-qr{position:absolute;left:50px;top:70px;width:100px;height:100px;border-radius:8px;background:var(--cream);transform:rotateX(62deg);
  display:grid;grid-template-columns:1fr 1fr;padding:12px;gap:30px}
.d-qr i{border:6px solid var(--ink);border-radius:3px}
.d-qr b{background:repeating-linear-gradient(90deg,var(--ink) 0 5px,transparent 5px 9px),repeating-linear-gradient(0deg,var(--ink) 0 5px,transparent 5px 11px);background-blend-mode:multiply;opacity:.8}
.d-plate{position:absolute;left:44px;top:46px;width:112px;height:112px;transform:rotateX(62deg) translateZ(30px);animation:hover 3s ease-in-out infinite}
.d-plate,.d-plate span{border-radius:50%}
.d-plate{background:radial-gradient(circle closest-side,#fbfaf6 0 80%,#d9d2c4 84% 90%,transparent 92%);box-shadow:0 0 30px rgba(143,245,207,.35)}
.d-plate span{position:absolute;inset:22%;background:radial-gradient(circle at 40% 40%,#f0702a,#c4421b 60%,#93301a)}
@keyframes hover{50%{transform:rotateX(62deg) translateZ(44px)}}
.d-phone{position:absolute;left:58px;top:-6px;width:84px;height:66px;border:3px solid var(--cream);border-radius:12px 12px 4px 4px;border-bottom:0;opacity:.6;
  -webkit-mask:linear-gradient(#000 60%,transparent);mask:linear-gradient(#000 60%,transparent)}
.eyebrow{font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--saf)}
.splash h1{font:600 52px/1 var(--serif);letter-spacing:.32em;margin:10px -.32em 12px 0;animation:in 1s var(--ease) backwards}
.lede{color:var(--mut);max-width:300px;animation:in 1s var(--ease) backwards .15s}
@keyframes in{from{opacity:0;transform:translateY(14px)}}
.start{margin-top:30px;height:58px;padding:0 40px;border-radius:20px;background:var(--saf);color:var(--ink);font-weight:750;font-size:17px;
  box-shadow:0 12px 40px rgba(242,163,58,.35);animation:in 1s var(--ease) backwards .3s}
.link{margin-top:6px;padding:12px;color:var(--mut);font-size:14px;text-decoration:underline;text-underline-offset:3px}
.ready{position:absolute;bottom:calc(var(--sb) + 16px);font-size:11px;color:rgba(244,236,223,.35);font-variant-numeric:tabular-nums}

#fx{position:fixed;inset:0;width:100%;height:100%;pointer-events:none}
.orb{position:fixed;left:0;top:0;width:18px;height:18px;margin:-9px 0 0 -9px;border-radius:50%;pointer-events:none;
  background:radial-gradient(circle at 35% 35%,#fff3cf,var(--saf) 55%,#b8611c);box-shadow:0 0 18px var(--saf)}
.toast{position:fixed;left:50%;top:calc(var(--st) + 70px);transform:translate(-50%,-16px);opacity:0;padding:10px 16px;border-radius:999px;
  background:rgba(12,10,8,.85);border:1px solid var(--line);font-size:14px;transition:.35s var(--ease);pointer-events:none;white-space:nowrap}
.toast.on{opacity:1;transform:translate(-50%,0)}
.hud{position:fixed;left:12px;top:calc(var(--st) + 62px);display:none;padding:10px 12px;border-radius:12px;background:rgba(0,0,0,.75);
  font:11px/1.55 ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--lock);white-space:pre;pointer-events:none;z-index:5}
.hud.on{display:block}

@media (prefers-reduced-motion:reduce){.dish,.scanline,.d-plate,.lock{animation:none!important}}