[hidden]{display:none!important}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:128px}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"IRANYekanX FaNum",system-ui,-apple-system,"Segoe UI",Tahoma,sans-serif;font-size:16px;line-height:1.8;padding-bottom:90px;-webkit-font-smoothing:antialiased}
a{color:inherit}
img{max-width:100%;display:block}
h1,h2,h3{margin:0;line-height:1.45}
.demo-bar{background:#131312;color:#C9C7BF;font-size:13px;text-align:center;padding:8px 14px}
.demo-bar a{color:#fff;font-weight:600;text-underline-offset:.3em}
.demo-bar~.island{top:calc(env(safe-area-inset-top,0px) + 48px)}
.demo-bar~.cats{top:calc(env(safe-area-inset-top,0px) + 96px)}

/* hero */
.hero{padding:72px 18px 22px}
.hero-in{max-width:980px;margin:0 auto;display:grid;gap:16px}
.logo{width:84px;height:84px;border-radius:24px;object-fit:cover;background:var(--surface);border:1px solid var(--line)}
.logo.mono{display:grid;place-items:center;font-size:40px;font-weight:800;background:var(--accent);color:var(--onaccent);border:0}
.hero h1{font-size:clamp(28px,6vw,46px);font-weight:800}
.tag{margin:6px 0 0;color:var(--muted);font-size:17px}
.facts{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.facts li{background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:6px 14px;font-size:14px}
.facts span{color:var(--muted);margin-left:6px}
.hero-center .hero-in{justify-items:center;text-align:center}
.hero-center .facts{justify-content:center}
.hero-banner .hero{background:var(--ink);color:var(--bg);padding:76px 18px 30px;border-bottom:6px solid var(--accent)}
.hero-banner .tag{color:var(--bg);opacity:.75}
.hero-banner .facts li{background:transparent;border-color:color-mix(in srgb,var(--bg) 30%,transparent);color:var(--bg)}
.hero-banner .facts span{color:var(--bg);opacity:.65}
.hero-banner .logo{border:0}
.hero-split .hero-in{grid-template-columns:auto 1fr;align-items:center}
.hero-split .facts{grid-column:1/-1}
@media(min-width:760px){.hero-split .hero-in{grid-template-columns:auto 1fr auto}.hero-split .facts{grid-column:auto;flex-direction:column}}

/* category chips */
.cats{position:sticky;top:calc(env(safe-area-inset-top,0px) + 58px);z-index:5;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.cats-in{max-width:980px;margin:0 auto;display:flex;gap:8px;overflow-x:auto;padding:10px 18px;scrollbar-width:none}
.cats-in::-webkit-scrollbar{display:none}
.cats a{flex:none;text-decoration:none;padding:7px 16px;border-radius:999px;background:var(--surface);border:1px solid var(--line);font-size:14px;font-weight:500}
.cats a:hover{border-color:var(--accent)}
.search{display:block;width:calc(100% - 36px);max-width:944px;margin:0 auto 10px;font:inherit;padding:9px 14px;border-radius:12px;border:1px solid var(--line);background:var(--surface);color:var(--ink)}

/* menu */
.menu{max-width:980px;margin:0 auto;padding:8px 18px 0;display:flex;flex-direction:column;gap:34px}
.cat h2{font-size:22px;font-weight:800;margin-bottom:14px;display:flex;align-items:center;gap:10px}
.cat h2::after{content:"";flex:1;height:1px;background:var(--line)}
.items{display:grid;gap:12px}
.item{background:var(--surface);border:1px solid var(--line);border-radius:18px;overflow:hidden;display:flex}
.item h3{font-size:17px;font-weight:700}
.item p{margin:2px 0 0;color:var(--muted);font-size:14px;line-height:1.6}
.item-body{flex:1;padding:12px 14px;display:flex;flex-direction:column}
.row{margin-top:auto;padding-top:8px;display:flex;align-items:center;justify-content:space-between;gap:10px}
.price{font-weight:700;font-size:16px}
.price small{font-weight:400;color:var(--muted);font-size:12px}
.add{width:38px;height:38px;border-radius:12px;border:0;background:var(--accent);color:var(--onaccent);font:inherit;font-size:22px;font-weight:700;cursor:pointer;line-height:1}
.add:active{transform:scale(.94)}
.item.off{opacity:.55}
.menu-list .item img{width:112px;height:112px;object-fit:cover;flex:none}
.menu-grid .items{grid-template-columns:repeat(2,1fr)}
@media(min-width:700px){.menu-grid .items{grid-template-columns:repeat(3,1fr)}.menu-list .items{grid-template-columns:repeat(2,1fr)}}
@media(min-width:980px){.menu-grid .items{grid-template-columns:repeat(4,1fr)}}
.menu-grid .item{flex-direction:column}
.menu-grid .item img{width:100%;aspect-ratio:1/1;object-fit:cover}
.menu-twocol .items{gap:0;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:6px 16px}
@media(min-width:760px){.menu-twocol .items{grid-template-columns:1fr 1fr;column-gap:36px}}
.menu-twocol .item{border:0;border-radius:0;border-bottom:1px dashed var(--line);background:transparent}
.menu-twocol .item-body{padding:14px 0}
.about{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:18px}
.about h2{font-size:20px;margin-bottom:8px}
.about p{margin:0;color:var(--muted)}

/* footer */
.foot{max-width:980px;margin:40px auto 0;padding:22px 18px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:12px;font-size:14px}
.contact{display:flex;flex-wrap:wrap;gap:8px 18px}
.contact a{display:inline-flex;align-items:center;gap:6px;min-height:40px;text-decoration:none;font-weight:500}

/* cart */
.cartbar{position:fixed;inset:auto 0 0 0;padding:12px 16px calc(12px + env(safe-area-inset-bottom,0px));z-index:10;display:flex;justify-content:center}
.cartbar button{width:100%;max-width:520px;border:0;border-radius:16px;background:var(--accent);color:var(--onaccent);font:inherit;font-size:16px;padding:14px;cursor:pointer;box-shadow:0 10px 30px rgba(0,0,0,.18)}
.sheet{border:0;border-radius:22px 22px 0 0;padding:0;width:100%;max-width:560px;margin:auto auto 0;background:var(--surface);color:var(--ink)}
.sheet::backdrop{background:rgba(0,0,0,.45)}
.sheet-in{padding:18px 18px calc(18px + env(safe-area-inset-bottom,0px));display:flex;flex-direction:column;gap:10px}
.sheet-head{display:flex;justify-content:space-between;align-items:center}
.sheet h2{font-size:20px}
.x{border:0;background:transparent;font-size:28px;color:var(--muted);cursor:pointer}
.lines{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}
.lines li{display:flex;justify-content:space-between;gap:10px;align-items:center;font-size:15px}
.qty{display:flex;align-items:center;gap:6px}
.qty button{width:28px;height:28px;border-radius:8px;border:1px solid var(--line);background:var(--bg);color:var(--ink);font:inherit;cursor:pointer}
.sum{font-size:16px;border-top:1px solid var(--line);padding-top:10px}
.sheet label{display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--muted)}
.sheet input{font:inherit;font-size:16px;padding:10px 12px;border-radius:12px;border:1px solid var(--line);background:var(--bg);color:var(--ink)}
.hint{margin:0;font-size:12px;color:var(--muted)}
.send{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.ch{border:1px solid var(--line);background:var(--bg);color:var(--ink);border-radius:12px;padding:11px;font:inherit;font-weight:700;cursor:pointer}
.ch-whatsapp,.ch-chat{grid-column:1/-1}
.ch-whatsapp{background:#1FA855;color:#fff;border-color:#1FA855}
.ch-chat{background:var(--accent);color:var(--onaccent);border-color:var(--accent)}
.paused-in{max-width:520px;margin:20vh auto;padding:0 20px;text-align:center}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* classic layouts: once scrolled, a solid strip behind the island joins the sticky category bar */
body.has-island .scrim{background:var(--bg);height:calc(env(safe-area-inset-top,0px) + 58px)}
body.has-island .demo-bar~.scrim{height:calc(env(safe-area-inset-top,0px) + 96px)}