/* Motor das demos de catálogo e cardápio digital da Downway (/demo/catalogo-*, /demo/cardapio-*).
   Cada demo define as cores em :root (--bg, --ink, --accent...) e o conteúdo num JSON (#catalog-data). */
*,*::before,*::after{box-sizing:border-box}
:root{--bg:#0f0f10;--surface:#18181b;--surface-2:#222226;--line:#2c2c31;--ink:#f4f4f5;--muted:#a1a1aa;--accent:#f59e0b;--on-accent:#111;--radius:16px;--font:"Inter",system-ui,sans-serif;--display:"Inter",system-ui,sans-serif}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.5 var(--font);-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;background:none;border:0;padding:0}
a{color:inherit}
.c-wrap{width:min(1180px,100% - 32px);margin:0 auto}
.c-ribbon{display:flex;justify-content:center;gap:.5rem;flex-wrap:wrap;padding:.45rem 1rem;background:#2282f0;color:#0b0d11;font:600 12px/1.3 var(--font);text-align:center}
.c-ribbon a{font-weight:800}
.c-top{position:sticky;top:0;z-index:30;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.c-top .c-wrap{display:flex;align-items:center;gap:1rem;min-height:64px}
.c-brand{text-decoration:none;display:flex;align-items:center;gap:.65rem;min-width:0}
.c-logo{display:grid;place-items:center;width:40px;height:40px;flex-shrink:0;border-radius:12px;background:var(--accent);color:var(--on-accent);font:800 18px/1 var(--display)}
.c-name{font:800 18px/1.1 var(--display);letter-spacing:-.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.c-sub{display:block;font-size:12px;color:var(--muted);font-weight:500}
.c-status{display:none;align-items:center;gap:.4rem;margin-left:auto;font-size:12px;color:var(--muted)}
.c-status i{width:8px;height:8px;border-radius:99px;background:#22c55e;box-shadow:0 0 0 4px rgb(34 197 94/.18)}
@media(min-width:720px){.c-status{display:flex}}
.c-cart-btn{position:relative;display:flex;align-items:center;gap:.5rem;margin-left:auto;border-radius:999px;background:var(--accent);color:var(--on-accent);padding:.6rem 1rem;font-weight:800;font-size:14px}
@media(min-width:720px){.c-cart-btn{margin-left:1rem}}
.c-cart-btn b{display:grid;place-items:center;min-width:22px;height:22px;border-radius:99px;background:var(--on-accent);color:var(--accent);font-size:12px}
.c-hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.c-hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.42}
.c-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--bg) 18%,color-mix(in srgb,var(--bg) 55%,transparent) 60%,transparent),linear-gradient(transparent 55%,var(--bg))}
.c-hero .c-wrap{position:relative;z-index:1;padding:56px 0 40px}
.c-kicker{display:inline-flex;gap:.5rem;align-items:center;border:1px solid color-mix(in srgb,var(--accent) 55%,transparent);border-radius:999px;padding:.3rem .8rem;font-size:12px;font-weight:700;color:var(--accent);background:color-mix(in srgb,var(--accent) 12%,transparent)}
.c-hero h1{margin:.8rem 0 0;max-width:15ch;font:800 clamp(34px,6vw,64px)/1 var(--display);letter-spacing:-.02em}
.c-hero p{max-width:52ch;margin:.9rem 0 0;color:color-mix(in srgb,var(--ink) 82%,transparent);font-size:16px}
.c-facts{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.2rem}
.c-facts span{border:1px solid var(--line);border-radius:999px;background:color-mix(in srgb,var(--surface) 85%,transparent);padding:.35rem .8rem;font-size:13px;color:var(--ink)}
.c-table{display:flex;align-items:center;gap:1rem;margin-top:1.4rem;max-width:30rem;border:1px solid var(--line);border-radius:var(--radius);background:color-mix(in srgb,var(--surface) 90%,transparent);padding:.8rem 1rem}
.c-table svg{width:64px;height:64px;flex-shrink:0;border-radius:8px;background:#fff;padding:4px}
.c-table b{display:block}
.c-table small{color:var(--muted)}
.c-tools{position:sticky;top:64px;z-index:20;background:var(--bg);border-bottom:1px solid var(--line)}
.c-tools .c-wrap{display:grid;gap:.7rem;padding:.8rem 0}
.c-search{display:flex;align-items:center;gap:.6rem;border:1px solid var(--line);border-radius:12px;background:var(--surface);padding:0 .9rem}
.c-search input{flex:1;min-width:0;border:0;outline:0;background:none;padding:.75rem 0}
.c-search svg{width:18px;height:18px;color:var(--muted)}
.c-chips{display:flex;gap:.45rem;overflow-x:auto;scrollbar-width:none;padding-bottom:2px}
.c-chips::-webkit-scrollbar{display:none}
.c-chip{flex-shrink:0;border:1px solid var(--line);border-radius:999px;padding:.45rem .9rem;font-size:13px;font-weight:700;white-space:nowrap;color:var(--muted);background:var(--surface)}
.c-chip[aria-pressed=true]{border-color:var(--accent);background:var(--accent);color:var(--on-accent)}
.c-filters{display:flex;flex-wrap:wrap;gap:.5rem}
.c-filters select{border:1px solid var(--line);border-radius:10px;background:var(--surface);padding:.5rem .7rem;font-size:13px}
.c-section{padding:28px 0 8px}
.c-section h2{margin:0 0 14px;font:800 22px/1.2 var(--display)}
.c-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.c-list .c-grid{grid-template-columns:1fr}
@media(min-width:800px){.c-list .c-grid{grid-template-columns:1fr 1fr}}
.c-card{display:flex;flex-direction:column;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);text-align:left;transition:border-color .2s,transform .2s}
.c-card:hover{border-color:color-mix(in srgb,var(--accent) 60%,transparent);transform:translateY(-2px)}
.c-list .c-card{flex-direction:row}
.c-thumb{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--surface-2)}
.c-list .c-thumb{width:120px;flex-shrink:0;aspect-ratio:1}
.c-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.c-card:hover .c-thumb img{transform:scale(1.05)}
.c-thumb svg{width:100%;height:100%;padding:14px;color:var(--ink)}
.c-emoji{display:grid;place-items:center;width:100%;height:100%;font-size:64px;background:radial-gradient(circle at 50% 40%,color-mix(in srgb,var(--accent) 28%,var(--surface-2)),var(--surface-2) 70%)}
.c-badge{position:absolute;left:10px;top:10px;border-radius:999px;background:var(--accent);color:var(--on-accent);padding:.2rem .6rem;font-size:11px;font-weight:800}
.c-body{display:flex;flex:1;flex-direction:column;gap:.3rem;padding:12px 14px 14px}
.c-body h3{margin:0;font-size:16px;font-weight:800}
.c-body p{margin:0;font-size:13px;color:var(--muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.c-meta{display:flex;flex-wrap:wrap;gap:.3rem;margin-top:.2rem}
.c-meta span{border-radius:6px;background:var(--surface-2);padding:.1rem .45rem;font:600 11px/1.6 "IBM Plex Mono",Consolas,"SFMono-Regular",Menlo,monospace;color:var(--muted)}
.c-foot{display:flex;align-items:center;justify-content:space-between;gap:.5rem;margin-top:auto;padding-top:.5rem}
.c-price{font-weight:800;font-size:17px}
.c-price small{font-weight:500;font-size:12px;color:var(--muted)}
.c-old{margin-right:.35rem;font-size:13px;color:var(--muted);text-decoration:line-through;font-weight:500}
.c-add{display:grid;place-items:center;width:36px;height:36px;border-radius:10px;background:var(--accent);color:var(--on-accent);font-size:22px;font-weight:700;line-height:1}
.c-empty{padding:40px 0;text-align:center;color:var(--muted)}
.c-modal,.c-drawer{position:fixed;inset:0;z-index:60;display:none}
.c-modal.is-open,.c-drawer.is-open{display:block}
.c-scrim{position:absolute;inset:0;background:rgb(0 0 0/.6);backdrop-filter:blur(3px)}
.c-sheet{position:absolute;left:50%;bottom:0;width:min(560px,100%);max-height:92vh;overflow:auto;translate:-50% 0;border-radius:22px 22px 0 0;background:var(--surface);border:1px solid var(--line);animation:c-up .3s cubic-bezier(.2,.8,.2,1)}
@media(min-width:720px){.c-sheet{bottom:auto;top:50%;translate:-50% -50%;border-radius:22px}}
.c-sheet-img{aspect-ratio:16/10;background:var(--surface-2)}
.c-sheet-img img{width:100%;height:100%;object-fit:cover}
.c-sheet-img svg{width:100%;height:100%;padding:24px}
.c-sheet-body{padding:18px 20px 20px}
.c-sheet-body h3{margin:0;font:800 24px/1.15 var(--display)}
.c-sheet-body>p{color:var(--muted);margin:.5rem 0 0}
.c-close{position:absolute;right:12px;top:12px;z-index:2;display:grid;place-items:center;width:38px;height:38px;border-radius:99px;background:rgb(0 0 0/.55);color:#fff;font-size:20px}
.c-opt{margin-top:16px}
.c-opt>b{display:block;margin-bottom:.45rem;font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.c-opt label{display:flex;align-items:center;justify-content:space-between;gap:.6rem;border:1px solid var(--line);border-radius:12px;padding:.6rem .8rem;margin-bottom:.4rem;cursor:pointer}
.c-opt label:has(input:checked){border-color:var(--accent);background:color-mix(in srgb,var(--accent) 10%,transparent)}
.c-opt input{accent-color:var(--accent)}
.c-opt span{flex:1}
.c-opt small{color:var(--muted)}
.c-specs{width:100%;margin-top:16px;border-collapse:collapse;font-size:13px}
.c-specs td{border-top:1px solid var(--line);padding:.5rem .2rem}
.c-specs td:first-child{color:var(--muted)}
.c-specs td:last-child{text-align:right;font:600 12px "IBM Plex Mono",Consolas,"SFMono-Regular",Menlo,monospace}
.c-note{width:100%;margin-top:12px;border:1px solid var(--line);border-radius:12px;background:var(--surface-2);padding:.6rem .8rem;min-height:60px;resize:vertical}
.c-row{display:flex;align-items:center;gap:.7rem;margin-top:16px}
.c-qty{display:flex;align-items:center;border:1px solid var(--line);border-radius:12px}
.c-qty button{width:40px;height:44px;font-size:20px}
.c-qty output{min-width:40px;text-align:center;font-weight:800}
.c-primary{flex:1;display:flex;align-items:center;justify-content:center;gap:.5rem;min-height:46px;border-radius:12px;background:var(--accent);color:var(--on-accent);font-weight:800;padding:0 1rem;text-decoration:none}
.c-primary[disabled]{opacity:.45;cursor:not-allowed}
.c-ghost{display:flex;align-items:center;justify-content:center;min-height:46px;border-radius:12px;border:1px solid var(--line);padding:0 1rem;font-weight:700}
.c-panel{position:absolute;right:0;top:0;bottom:0;width:min(420px,100%);display:flex;flex-direction:column;background:var(--surface);border-left:1px solid var(--line);animation:c-left .3s cubic-bezier(.2,.8,.2,1)}
.c-panel header{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;border-bottom:1px solid var(--line)}
.c-panel header b{font-size:18px}
.c-lines{flex:1;overflow:auto;padding:8px 18px}
.c-line{display:flex;gap:.7rem;padding:12px 0;border-bottom:1px solid var(--line)}
.c-line div{flex:1;min-width:0}
.c-line b{display:block;font-size:14px}
.c-line small{display:block;color:var(--muted);font-size:12px}
.c-line .c-qty button{width:30px;height:32px;font-size:16px}
.c-line .c-qty output{min-width:28px;font-size:13px}
.c-sum{padding:14px 18px 18px;border-top:1px solid var(--line);display:grid;gap:.6rem}
.c-sum p{display:flex;justify-content:space-between;margin:0;font-size:14px;color:var(--muted)}
.c-sum p.c-total{font-size:18px;color:var(--ink);font-weight:800}
.c-fields{display:grid;gap:.5rem}
.c-fields input,.c-fields select{width:100%;border:1px solid var(--line);border-radius:10px;background:var(--surface-2);padding:.65rem .8rem}
.c-warn{border-radius:10px;background:color-mix(in srgb,#f59e0b 14%,transparent);color:#fbbf24;padding:.55rem .8rem;font-size:13px}
.c-toast{position:fixed;left:50%;bottom:22px;z-index:80;translate:-50% 20px;opacity:0;pointer-events:none;border-radius:999px;background:var(--ink);color:var(--bg);padding:.6rem 1.1rem;font-weight:700;font-size:14px;transition:all .3s}
.c-toast.is-on{opacity:1;translate:-50% 0}
.c-footer{margin-top:48px;border-top:1px solid var(--line);padding:28px 0 90px;color:var(--muted);font-size:13px}
.c-footer .c-wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem}
.c-float{position:fixed;left:50%;bottom:16px;z-index:40;translate:-50% 0;display:none;align-items:center;gap:.7rem;border-radius:999px;background:var(--accent);color:var(--on-accent);padding:.8rem 1.3rem;font-weight:800;box-shadow:0 18px 40px -10px rgb(0 0 0/.6)}
.c-float.is-on{display:flex}
@keyframes c-up{from{transform:translateY(30px);opacity:0}}
@keyframes c-left{from{transform:translateX(30px);opacity:0}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}