/* ───────── Fanoos | فانوس — storefront ───────── */
:root{
  --bg:#F2F2F4; --surface:#FFFFFF; --surface-2:#F5F5F7; --surface-3:#EBEBEE;
  --text:#111113; --muted:#8A8A90; --line:#E9E9EC;
  --accent:#FF7A00; --accent-2:#FF9A3D; --accent-soft:#FFE9D4; --accent-ink:#B85500;
  --ink:#111113; --ink-text:#FFFFFF;
  --danger:#E5484D; --success:#2E9E5B;
  --radius-xl:30px; --radius-lg:24px; --radius:18px; --radius-sm:14px;
  --shadow:0 10px 30px rgba(17,17,19,.07); --shadow-lg:0 18px 50px rgba(17,17,19,.14);
  --nav-h:72px; --header-h:64px;
  --safe-b:env(safe-area-inset-bottom,0px); --safe-t:env(safe-area-inset-top,0px);
  --ease:cubic-bezier(.2,.8,.2,1);
  color-scheme:light;
}
[data-theme="dark"]{
  --bg:#0B0B0C; --surface:#17171A; --surface-2:#1F1F23; --surface-3:#2A2A2F;
  --text:#F4F4F6; --muted:#9B9BA2; --line:#28282D;
  --accent-soft:#3A2410; --accent-ink:#FFB06A;
  --ink:#FFFFFF; --ink-text:#111113;
  --shadow:0 10px 30px rgba(0,0,0,.35); --shadow-lg:0 18px 50px rgba(0,0,0,.5);
  color-scheme:dark;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;height:100%}
body{font-family:'IBM Plex Sans Arabic',system-ui,sans-serif;background:var(--bg);color:var(--text);
  -webkit-font-smoothing:antialiased;overscroll-behavior-y:none;transition:background .3s}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none;padding:0}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
::selection{background:var(--accent);color:#fff}
.hidden{display:none!important}

/* ---------- Shell ---------- */
#app{max-width:560px;margin:0 auto;min-height:100dvh;position:relative}
@media (min-width:900px){#app{max-width:1180px}}
.header{position:sticky;top:0;z-index:30;height:calc(var(--header-h) + var(--safe-t));padding:var(--safe-t) 18px 0;
  display:flex;align-items:center;gap:10px;background:color-mix(in srgb,var(--bg) 82%,transparent);
  backdrop-filter:saturate(1.6) blur(18px);-webkit-backdrop-filter:saturate(1.6) blur(18px)}
.header .grow{flex:1;min-width:0}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:21px;letter-spacing:-.3px}
.logo .mark{width:40px;height:40px;border-radius:14px;background:var(--accent);display:grid;place-items:center;color:#fff;font-size:18px;
  box-shadow:0 6px 16px rgba(255,122,0,.35)}
.logo small{display:block;font-size:11px;color:var(--muted);font-weight:500;margin-top:-3px}
.hbtn{width:46px;height:46px;border-radius:50%;background:var(--surface);display:grid;place-items:center;font-size:16px;position:relative;
  box-shadow:var(--shadow);transition:transform .2s var(--ease)}
.hbtn:active{transform:scale(.9)}
.badge{position:absolute;top:-2px;inset-inline-end:-2px;min-width:19px;height:19px;padding:0 5px;border-radius:99px;background:var(--accent);
  color:#fff;font-size:11px;font-weight:700;display:grid;place-items:center;border:2px solid var(--bg)}
.htitle{font-size:18px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-align:center}

#view{padding:6px 18px calc(var(--nav-h) + 40px + var(--safe-b));min-height:calc(100dvh - var(--header-h))}
.view-enter{animation:viewIn .38s var(--ease) both}
.view-back{animation:viewBack .38s var(--ease) both}
@keyframes viewIn{from{opacity:0;transform:translateX(calc(var(--dir,1) * 26px))}to{opacity:1;transform:none}}
@keyframes viewBack{from{opacity:0;transform:translateX(calc(var(--dir,1) * -26px))}to{opacity:1;transform:none}}
[dir="rtl"]{--dir:-1}
.fade-up{animation:fadeUp .5s var(--ease) both}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* ---------- Bottom nav (reference style: floating pill) ---------- */
.nav{position:fixed;z-index:40;left:50%;bottom:calc(14px + var(--safe-b));transform:translateX(-50%);
  display:flex;gap:6px;padding:7px;border-radius:999px;background:var(--surface);box-shadow:var(--shadow-lg);
  border:1px solid var(--line)}
.nav a{height:52px;min-width:52px;border-radius:999px;display:flex;align-items:center;justify-content:center;gap:8px;
  background:var(--surface-2);font-size:17px;color:var(--text);transition:all .35s var(--ease);padding:0 16px;font-weight:600}
.nav a span{font-size:14px;max-width:0;overflow:hidden;white-space:nowrap;transition:max-width .35s var(--ease)}
.nav a.on{background:var(--ink);color:var(--ink-text);padding:0 20px}
.nav a.on span{max-width:120px}
.nav a:active{transform:scale(.93)}
.nav .dot{position:absolute;margin-top:-26px;margin-inline-start:22px;width:8px;height:8px;border-radius:50%;background:var(--accent)}

/* floating cart */
.fab-cart{position:fixed;z-index:39;inset-inline-end:max(18px,calc(50% - 262px));bottom:calc(var(--nav-h) + 30px + var(--safe-b));
  width:58px;height:58px;border-radius:50%;background:var(--accent);color:#fff;display:grid;place-items:center;font-size:20px;
  box-shadow:0 12px 30px rgba(255,122,0,.45);transition:transform .3s var(--ease),opacity .3s}
@media (min-width:900px){.fab-cart{inset-inline-end:max(18px,calc(50% - 572px))}}
.fab-cart.hide{transform:scale(0);opacity:0;pointer-events:none}
.fab-cart .badge{border-color:var(--accent);background:var(--ink);color:var(--ink-text)}
.bump{animation:bump .5s var(--ease)}
@keyframes bump{30%{transform:scale(1.22)}60%{transform:scale(.94)}}

/* ---------- Typography ---------- */
.hello{margin:4px 0 14px}
.hello h1{font-size:24px;margin:0;font-weight:700;letter-spacing:-.4px}
.hello p{margin:2px 0 0;color:var(--muted);font-size:14px}
.big-title{font-size:32px;line-height:1.15;font-weight:700;letter-spacing:-.6px;margin:6px 0 16px}
.big-title b{color:var(--accent)}
.sec-head{display:flex;align-items:center;justify-content:space-between;margin:22px 0 12px}
.sec-head h2{font-size:18px;margin:0;font-weight:700}
.sec-head a{font-size:13px;color:var(--muted);font-weight:500}
.muted{color:var(--muted)}

/* ---------- Search pill ---------- */
.search{display:flex;align-items:center;gap:10px;background:var(--surface);border-radius:999px;padding:0 18px;height:52px;
  box-shadow:var(--shadow);color:var(--muted)}
.search input{flex:1;border:0;background:transparent;outline:none;height:100%;font-size:15px;color:var(--text);min-width:0}
.search input::placeholder{color:var(--muted)}

/* ---------- Chips ---------- */
.chips{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;margin:16px -18px 0;padding:2px 18px 6px;scroll-snap-type:x proximity}
.chips::-webkit-scrollbar{display:none}
.chip{flex:none;height:42px;padding:0 18px;border-radius:999px;background:var(--surface);font-size:14px;font-weight:500;
  display:flex;align-items:center;gap:8px;transition:all .25s var(--ease);white-space:nowrap;scroll-snap-align:start;border:1px solid var(--line)}
.chip.on{background:var(--ink);color:var(--ink-text);border-color:var(--ink)}
.chip .plus{width:26px;height:26px;border-radius:50%;background:var(--ink);color:var(--ink-text);display:grid;place-items:center;font-size:11px;margin-inline-end:-10px}
.chip.on .plus{background:var(--accent);color:#fff}

/* ---------- Big carousel card (reference: middle screen) ---------- */
.carousel{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;margin:0 -18px;padding:6px 18px 26px;scrollbar-width:none}
.carousel::-webkit-scrollbar{display:none}
.pcard-wrap{flex:none;width:min(82%,340px);scroll-snap-align:center;position:relative;padding-bottom:12px}
.pcard-wrap::before,.pcard-wrap::after{content:"";position:absolute;inset:auto 14px 0;height:30px;border-radius:0 0 var(--radius-xl) var(--radius-xl);
  background:var(--tint);opacity:.55}
.pcard-wrap::after{inset:auto 30px -10px;opacity:.3}
[data-theme="dark"] .pcard-wrap::before,[data-theme="dark"] .pcard-wrap::after{background:color-mix(in srgb,var(--tint) 30%,#1b1b1d)}
.pcard{position:relative;z-index:1;border-radius:var(--radius-xl);padding:12px;background:var(--tint);display:block;
  transition:transform .3s var(--ease)}
.pcard:active{transform:scale(.98)}
.pcard .inner{border-radius:calc(var(--radius-xl) - 8px);background:color-mix(in srgb,var(--tint) 70%,var(--accent));position:relative;
  aspect-ratio:1/1.02;overflow:hidden;padding:18px}
.pcard .inner h3{font-size:30px;line-height:1.1;margin:0;font-weight:700;color:#111;position:relative;z-index:2;max-width:70%;
  letter-spacing:-.5px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.pcard .inner img{position:absolute;inset-inline-end:-6%;bottom:-4%;width:82%;height:76%;object-fit:contain;filter:drop-shadow(0 18px 24px rgba(0,0,0,.18));
  transition:transform .6s var(--ease)}
.pcard:hover .inner img{transform:rotate(-4deg) scale(1.04)}
.pcard .foot{display:flex;align-items:flex-end;justify-content:space-between;padding:14px 6px 4px;gap:10px;color:#111}
.price-lbl{font-size:12px;opacity:.6}
.price{font-size:18px;font-weight:700;white-space:nowrap}
.price s{font-size:12px;opacity:.5;font-weight:500;margin-inline-start:6px}
.heart{position:absolute;top:14px;inset-inline-end:14px;z-index:3;width:40px;height:40px;border-radius:50%;background:#fff;color:#111;
  display:grid;place-items:center;font-size:15px;box-shadow:0 6px 14px rgba(0,0,0,.08);transition:transform .25s var(--ease)}
.heart.on{color:var(--accent)}
.heart:active{transform:scale(.8)}
.heart.pop i{animation:pop .45s var(--ease)}
@keyframes pop{40%{transform:scale(1.5)}}
.btn-cart{height:46px;padding:0 22px;border-radius:999px;background:#111;color:#fff;font-weight:600;font-size:14px;white-space:nowrap;
  display:inline-flex;align-items:center;gap:8px;transition:transform .2s var(--ease)}
.btn-cart:active{transform:scale(.94)}
.sale{position:absolute;top:14px;inset-inline-start:14px;z-index:3;background:#111;color:#fff;font-size:11px;font-weight:700;border-radius:99px;padding:4px 10px}

/* ---------- Collection rows (reference: right screen) ---------- */
.collections{display:grid;gap:12px}
@media (min-width:900px){.collections{grid-template-columns:repeat(3,1fr)}}
.coll{position:relative;display:flex;align-items:stretch;border-radius:var(--radius-lg);background:var(--tint);min-height:118px;overflow:hidden;
  transition:transform .25s var(--ease)}
.coll:active{transform:scale(.98)}
.coll .txt{padding:16px 18px;flex:1;z-index:1;color:#111}
.coll h3{margin:0 0 4px;font-size:17px;font-weight:700}
.coll p{margin:0;font-size:12.5px;opacity:.65}
.coll .cnt{margin-top:12px;display:inline-flex;font-size:12px;background:rgba(255,255,255,.7);padding:4px 10px;border-radius:99px;font-weight:600}
.coll .art{width:44%;position:relative}
.coll .art img{position:absolute;inset:8px;width:calc(100% - 16px);height:calc(100% - 16px);object-fit:contain;filter:drop-shadow(0 10px 14px rgba(0,0,0,.15))}
.coll .art .ico{position:absolute;inset:0;display:grid;place-items:center;font-size:46px;color:rgba(0,0,0,.18)}
[data-theme="dark"] .coll,[data-theme="dark"] .gcard .ph{background:color-mix(in srgb,var(--tint) 22%,#1b1b1d)}
[data-theme="dark"] .coll .txt{color:var(--text)}
[data-theme="dark"] .coll .cnt{background:rgba(255,255,255,.1)}
[data-theme="dark"] .coll .art .ico{color:rgba(255,255,255,.18)}

/* ---------- Product grid ---------- */
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
@media (min-width:640px){.grid{grid-template-columns:repeat(3,1fr)}}
@media (min-width:900px){.grid{grid-template-columns:repeat(5,1fr);gap:16px}}
.gcard{position:relative;background:var(--surface);border-radius:var(--radius-lg);padding:8px;display:flex;flex-direction:column;
  box-shadow:var(--shadow);transition:transform .25s var(--ease)}
.gcard:active{transform:scale(.97)}
.gcard .ph{border-radius:calc(var(--radius-lg) - 6px);background:var(--tint);aspect-ratio:1;position:relative;overflow:hidden}
.gcard .ph img{position:absolute;inset:10%;width:80%;height:80%;object-fit:contain;filter:drop-shadow(0 10px 12px rgba(0,0,0,.14))}
.gcard .heart{top:8px;inset-inline-end:8px;width:34px;height:34px;font-size:13px}
.gcard .sale{top:8px;inset-inline-start:8px}
.gcard .meta{padding:10px 6px 4px;flex:1;display:flex;flex-direction:column}
.gcard h4{margin:0;font-size:14px;font-weight:600;line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.gcard .tags{font-size:11.5px;color:var(--muted);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.gcard .row{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:8px}
.gcard .price{font-size:15px;color:var(--text)}
.add-mini{width:36px;height:36px;border-radius:50%;background:var(--ink);color:var(--ink-text);display:grid;place-items:center;font-size:13px;flex:none}
.oos{opacity:.55}
.oos-tag{position:absolute;bottom:8px;inset-inline-start:8px;background:var(--surface);color:var(--muted);font-size:11px;padding:3px 9px;border-radius:99px}

/* ---------- Banner slider ---------- */
.banners{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:12px;margin:18px -18px 0;padding:0 18px;scrollbar-width:none}
.banners::-webkit-scrollbar{display:none}
.banner{flex:none;width:calc(100% - 0px);scroll-snap-align:center;border-radius:var(--radius-lg);background:var(--c);color:#fff;
  min-height:138px;display:flex;align-items:center;padding:20px;position:relative;overflow:hidden}
@media (min-width:900px){.banner{width:calc(50% - 6px)}}
.banner h3{margin:0;font-size:22px;font-weight:700;max-width:58%}
.banner p{margin:4px 0 12px;font-size:13px;opacity:.85;max-width:58%}
.banner .go{display:inline-flex;height:34px;align-items:center;padding:0 14px;background:#fff;color:#111;border-radius:99px;font-size:12.5px;font-weight:700;gap:6px}
.banner img{position:absolute;inset-inline-end:-10px;bottom:-14px;width:46%;height:120%;object-fit:contain}
.banner::before{content:"";position:absolute;width:220px;height:220px;border-radius:50%;background:rgba(255,255,255,.12);inset-inline-end:-50px;top:-80px}
.dots{display:flex;justify-content:center;gap:6px;margin-top:10px}
.dots i{width:6px;height:6px;border-radius:99px;background:var(--surface-3);transition:all .3s}
.dots i.on{width:20px;background:var(--accent)}

/* ---------- Onboarding (reference: left screen) ---------- */
.onboard{position:fixed;inset:0;z-index:100;background:var(--bg);display:flex;flex-direction:column;max-width:560px;margin:auto;overflow:hidden}
.onboard .hero{flex:1;position:relative;background:linear-gradient(180deg,var(--accent) 0%,var(--accent-2) 30%,var(--bg) 78%)}
.onboard .c1,.onboard .c2{position:absolute;width:58%;border-radius:26px;padding:10px;box-shadow:var(--shadow-lg)}
.onboard .c1{background:#FFD8B0;top:12%;inset-inline-start:12%;transform:rotate(-7deg);animation:float1 5s ease-in-out infinite}
.onboard .c2{background:#FFE9D4;top:38%;inset-inline-end:10%;transform:rotate(6deg);animation:float2 6s ease-in-out infinite}
@keyframes float1{50%{transform:rotate(-4deg) translateY(-10px)}}
@keyframes float2{50%{transform:rotate(9deg) translateY(8px)}}
.onboard .ci{border-radius:18px;background:#FFB46B;aspect-ratio:1.25;position:relative;padding:12px}
.onboard .c2 .ci{background:#FFD3A6}
.onboard .ci b{font-size:18px;color:#111;line-height:1.1;display:block;max-width:60%}
.onboard .ci img{position:absolute;inset-inline-end:4px;bottom:4px;width:62%;height:78%;object-fit:contain}
.onboard .cf{display:flex;justify-content:space-between;align-items:center;padding:8px 4px 2px;color:#111;font-size:12px}
.onboard .cf span{background:#111;color:#fff;border-radius:99px;padding:6px 12px;font-size:11px}
.onboard .float-ic{position:absolute;width:44px;height:44px;border-radius:50%;background:var(--accent);color:#fff;display:grid;place-items:center;
  box-shadow:0 0 0 6px rgba(255,255,255,.5)}
.onboard .float-ic.a{top:30%;inset-inline-end:12%}
.onboard .float-ic.b{top:56%;inset-inline-start:8%;background:#111}
.onboard svg.arc{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.onboard .bottom{padding:24px 24px calc(24px + var(--safe-b))}
.onboard h1{font-size:34px;line-height:1.2;margin:0;font-weight:700;letter-spacing:-.6px}
.onboard h1 span{font-weight:400}
.onboard p{color:var(--muted);margin:10px 0 22px;font-size:14px}
.onboard .langs{position:absolute;top:calc(14px + var(--safe-t));inset-inline-end:16px;z-index:2;display:flex;gap:6px}
.onboard .langs button{background:rgba(255,255,255,.3);color:#fff;border-radius:99px;padding:6px 14px;font-size:13px;font-weight:600}
.onboard .langs button.on{background:#fff;color:#111}

/* ---------- Buttons & forms ---------- */
.btn{height:54px;border-radius:999px;background:var(--ink);color:var(--ink-text);font-weight:700;font-size:15px;width:100%;
  display:flex;align-items:center;justify-content:center;gap:10px;transition:transform .2s var(--ease),opacity .2s}
.btn:active{transform:scale(.97)}
.btn.accent{background:var(--accent);color:#fff}
.btn.ghost{background:var(--surface);color:var(--text);border:1px solid var(--line)}
.btn.sm{height:42px;font-size:13.5px;width:auto;padding:0 18px}
.btn[disabled]{opacity:.5;pointer-events:none}
.btn .spin{width:18px;height:18px;border:2.5px solid currentColor;border-top-color:transparent;border-radius:50%;animation:spin .7s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.field{margin-bottom:12px}
.field label{display:block;font-size:13px;color:var(--muted);margin:0 6px 6px;font-weight:500}
.input{width:100%;height:52px;border-radius:var(--radius);border:1px solid var(--line);background:var(--surface);padding:0 16px;font-size:15px;outline:none;
  transition:border .2s,box-shadow .2s}
textarea.input{height:auto;min-height:90px;padding:14px 16px;resize:vertical}
.input:focus{border-color:var(--accent);box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 18%,transparent)}
.input-wrap{position:relative}
.input-wrap .eye{position:absolute;top:0;bottom:0;inset-inline-end:6px;width:44px;color:var(--muted)}
.card{background:var(--surface);border-radius:var(--radius-lg);padding:18px;box-shadow:var(--shadow)}
.tabs{display:flex;background:var(--surface-2);padding:5px;border-radius:999px;margin-bottom:18px}
.tabs button{flex:1;height:42px;border-radius:999px;font-weight:600;font-size:14px;color:var(--muted);transition:all .3s var(--ease)}
.tabs button.on{background:var(--surface);color:var(--text);box-shadow:var(--shadow)}
.or{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:12.5px;margin:16px 0}
.or::before,.or::after{content:"";flex:1;height:1px;background:var(--line)}
.link{color:var(--accent);font-weight:600;font-size:14px}
#gbtn{display:flex;justify-content:center;min-height:44px}
.err-msg{background:color-mix(in srgb,var(--danger) 12%,transparent);color:var(--danger);padding:10px 14px;border-radius:12px;font-size:13.5px;margin-bottom:12px}
.ok-msg{background:color-mix(in srgb,var(--success) 12%,transparent);color:var(--success);padding:10px 14px;border-radius:12px;font-size:13.5px;margin-bottom:12px}

/* ---------- Product page ---------- */
.pd-hero{margin:0 -18px;padding:0 18px}
.gallery{border-radius:var(--radius-xl);background:var(--tint);aspect-ratio:1/0.95;position:relative;overflow:hidden}
[data-theme="dark"] .gallery{background:color-mix(in srgb,var(--tint) 24%,#1b1b1d)}
.gallery .track{display:flex;height:100%;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none}
.gallery .track::-webkit-scrollbar{display:none}
.gallery .slide{flex:none;width:100%;height:100%;scroll-snap-align:center;display:grid;place-items:center;padding:8%}
.gallery .slide img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 22px 28px rgba(0,0,0,.18))}
.gallery .dots{position:absolute;bottom:14px;left:0;right:0}
.gallery .dots i{background:rgba(0,0,0,.15)}
.gallery .heart{top:16px;inset-inline-end:16px;width:46px;height:46px}
.thumbs{display:flex;gap:8px;margin-top:10px;overflow-x:auto;scrollbar-width:none}
.thumbs button{flex:none;width:62px;height:62px;border-radius:16px;background:var(--surface);padding:6px;border:2px solid transparent}
.thumbs button.on{border-color:var(--accent)}
.thumbs img{width:100%;height:100%;object-fit:contain}
.pd-info h1{font-size:26px;margin:18px 0 4px;font-weight:700;letter-spacing:-.4px}
.pd-info .tags{color:var(--muted);font-size:13.5px}
.pd-info .desc{color:var(--muted);line-height:1.85;font-size:14.5px;margin-top:6px;white-space:pre-line}
.opt-title{font-size:14px;font-weight:700;margin:20px 0 10px;display:flex;justify-content:space-between}
.opt-title span{color:var(--muted);font-weight:500}
.swatches{display:flex;gap:10px;flex-wrap:wrap}
.swatch{width:42px;height:42px;border-radius:50%;padding:3px;border:2px solid transparent;transition:all .2s}
.swatch i{display:block;width:100%;height:100%;border-radius:50%;background:var(--c);box-shadow:inset 0 0 0 1px rgba(0,0,0,.12)}
.swatch.on{border-color:var(--accent)}
.swatch.dis{opacity:.3}
.sizes{display:flex;gap:8px;flex-wrap:wrap}
.size{min-width:52px;height:46px;padding:0 14px;border-radius:14px;background:var(--surface);border:1.5px solid var(--line);font-weight:600;font-size:14px;transition:all .2s}
.size.on{background:var(--ink);color:var(--ink-text);border-color:var(--ink)}
.size.dis{opacity:.35;text-decoration:line-through}
.color-chip{height:42px;padding:0 14px 0 8px;border-radius:999px;border:1.5px solid var(--line);background:var(--surface);display:inline-flex;align-items:center;gap:8px;font-size:13.5px;font-weight:600}
.color-chip i{width:26px;height:26px;border-radius:50%;background:var(--c);box-shadow:inset 0 0 0 1px rgba(0,0,0,.12)}
.color-chip.on{border-color:var(--accent);background:var(--accent-soft)}
.color-chip.dis{opacity:.35}
.stock-note{font-size:13px;margin-top:12px;color:var(--muted)}
.stock-note.low{color:var(--accent)}
.qty{display:inline-flex;align-items:center;background:var(--surface-2);border-radius:999px;padding:4px;gap:4px}
.qty button{width:38px;height:38px;border-radius:50%;background:var(--surface);font-size:13px}
.qty span{min-width:28px;text-align:center;font-weight:700}
.buybar{position:fixed;z-index:41;left:50%;transform:translateX(-50%);bottom:calc(12px + var(--safe-b));width:calc(100% - 24px);max-width:536px;
  background:var(--surface);border-radius:999px;padding:8px 8px 8px 22px;display:flex;align-items:center;justify-content:space-between;gap:12px;
  box-shadow:var(--shadow-lg);border:1px solid var(--line)}
[dir="rtl"] .buybar{padding:8px 22px 8px 8px}
.buybar .btn{width:auto;padding:0 26px;height:52px}
body.pd .nav,body.pd .fab-cart,body.co .nav,body.co .fab-cart{transform:translateX(-50%) translateY(140%);opacity:0;pointer-events:none}
body.pd .fab-cart,body.co .fab-cart{transform:scale(0)}
@media (min-width:900px){
  .pd-layout{display:grid;grid-template-columns:1.1fr 1fr;gap:36px;align-items:start}
  .pd-layout .pd-info h1{margin-top:0}
}

/* ---------- Cart ---------- */
.line{display:flex;gap:12px;background:var(--surface);border-radius:var(--radius-lg);padding:10px;margin-bottom:10px;box-shadow:var(--shadow);align-items:center}
.line .ph{width:86px;height:86px;border-radius:18px;background:var(--tint);flex:none;padding:8px}
[data-theme="dark"] .line .ph{background:color-mix(in srgb,var(--tint) 22%,#1b1b1d)}
.line .ph img{width:100%;height:100%;object-fit:contain}
.line .info{flex:1;min-width:0}
.line h4{margin:0;font-size:14.5px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.line .opts{font-size:12px;color:var(--muted);margin:2px 0 6px;display:flex;align-items:center;gap:6px}
.line .opts i.sw{width:12px;height:12px;border-radius:50%;background:var(--c);display:inline-block}
.line .row{display:flex;align-items:center;justify-content:space-between}
.line .rm{color:var(--muted);width:32px;height:32px;align-self:flex-start}
.line .qty button{width:30px;height:30px;font-size:11px}
.line .warn{font-size:11.5px;color:var(--danger)}
.summary{background:var(--surface);border-radius:var(--radius-lg);padding:16px 18px;box-shadow:var(--shadow);margin-top:6px}
.summary .r{display:flex;justify-content:space-between;padding:7px 0;font-size:14px;color:var(--muted)}
.summary .r.t{color:var(--text);font-weight:700;font-size:17px;border-top:1px dashed var(--line);margin-top:6px;padding-top:12px}
.free-bar{height:8px;border-radius:99px;background:var(--surface-3);overflow:hidden;margin:6px 0 12px}
.free-bar i{display:block;height:100%;background:var(--accent);border-radius:99px;transition:width .5s var(--ease)}

/* ---------- Lists / account ---------- */
.profile{display:flex;align-items:center;gap:14px;padding:18px;border-radius:var(--radius-xl);background:var(--ink);color:var(--ink-text);margin-bottom:16px;position:relative;overflow:hidden}
.profile::after{content:"";position:absolute;width:180px;height:180px;border-radius:50%;background:var(--accent);opacity:.9;inset-inline-end:-60px;top:-90px}
.avatar{width:58px;height:58px;border-radius:50%;background:var(--accent);display:grid;place-items:center;font-weight:700;font-size:22px;color:#fff;flex:none;overflow:hidden;position:relative;z-index:1}
.avatar img{width:100%;height:100%;object-fit:cover}
.profile .who{z-index:1;min-width:0}
.profile h3{margin:0;font-size:18px}
.profile p{margin:2px 0 0;font-size:13px;opacity:.7;overflow:hidden;text-overflow:ellipsis}
.menu{background:var(--surface);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);margin-bottom:14px}
.menu a,.menu .mi{display:flex;align-items:center;gap:14px;padding:15px 16px;border-bottom:1px solid var(--line);font-weight:500;font-size:15px;width:100%;text-align:start}
.menu > :last-child{border-bottom:0}
.menu .ic{width:38px;height:38px;border-radius:12px;background:var(--surface-2);display:grid;place-items:center;font-size:15px;flex:none}
.menu .ic.o{background:var(--accent-soft);color:var(--accent)}
.menu .grow{flex:1}
.menu .chev{color:var(--muted);font-size:12px}
[dir="rtl"] .menu .chev{transform:scaleX(-1)}
.menu .val{color:var(--muted);font-size:13px}
.seg{display:flex;background:var(--surface-2);border-radius:999px;padding:3px}
.seg button{padding:6px 12px;border-radius:999px;font-size:12.5px;font-weight:600;color:var(--muted)}
.seg button.on{background:var(--ink);color:var(--ink-text)}
.order-row{display:flex;align-items:center;gap:12px;background:var(--surface);border-radius:var(--radius-lg);padding:12px;margin-bottom:10px;box-shadow:var(--shadow)}
.order-row .ph{width:56px;height:56px;border-radius:14px;background:var(--accent-soft);padding:6px;flex:none}
.order-row .ph img{width:100%;height:100%;object-fit:contain}
.status{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;padding:4px 10px;border-radius:99px;background:var(--surface-2)}
.status.pending{background:#FFF4E5;color:#B86E00}.status.confirmed{background:#E8F1FF;color:#2563EB}
.status.shipped{background:#F1EBFF;color:#7C3AED}.status.delivered{background:#E7F7EE;color:#1F8A4C}.status.cancelled{background:#FDECEC;color:#C62828}
[data-theme="dark"] .status{background:var(--surface-3)!important}
.timeline{display:flex;justify-content:space-between;position:relative;margin:18px 4px 6px}
.timeline::before{content:"";position:absolute;top:17px;left:18px;right:18px;height:3px;background:var(--surface-3)}
.timeline .st{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:6px;font-size:11px;color:var(--muted);width:25%}
.timeline .st i{width:36px;height:36px;border-radius:50%;background:var(--surface-3);display:grid;place-items:center;font-size:13px}
.timeline .st.done i{background:var(--accent);color:#fff}
.timeline .st.done{color:var(--text);font-weight:600}

.notif{display:flex;gap:12px;padding:14px;background:var(--surface);border-radius:var(--radius-lg);margin-bottom:10px;box-shadow:var(--shadow);position:relative}
.notif .ic{width:44px;height:44px;border-radius:14px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;flex:none}
.notif h4{margin:0;font-size:14.5px}
.notif p{margin:3px 0 0;font-size:13px;color:var(--muted);line-height:1.6}
.notif time{font-size:11.5px;color:var(--muted)}
.notif.unread::after{content:"";position:absolute;top:16px;inset-inline-end:16px;width:9px;height:9px;border-radius:50%;background:var(--accent)}

/* ---------- Empty / skeleton / toast / sheet ---------- */
.empty{text-align:center;padding:50px 20px;color:var(--muted)}
.empty .ill{width:110px;height:110px;border-radius:36px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;font-size:42px;margin:0 auto 18px;transform:rotate(-6deg)}
.empty h3{color:var(--text);margin:0 0 6px}
.empty .btn{max-width:240px;margin:20px auto 0}
.sk{background:linear-gradient(90deg,var(--surface-2) 25%,var(--surface-3) 50%,var(--surface-2) 75%);background-size:200% 100%;animation:sk 1.2s infinite;border-radius:var(--radius)}
@keyframes sk{to{background-position:-200% 0}}
.toasts{position:fixed;z-index:200;top:calc(12px + var(--safe-t));left:50%;transform:translateX(-50%);display:flex;flex-direction:column;gap:8px;width:calc(100% - 32px);max-width:420px;pointer-events:none}
.toast{background:var(--ink);color:var(--ink-text);padding:13px 18px;border-radius:18px;font-size:14px;font-weight:500;display:flex;align-items:center;gap:10px;
  box-shadow:var(--shadow-lg);animation:toastIn .4s var(--ease) both;pointer-events:auto}
.toast i{color:var(--accent)}
.toast.out{animation:toastOut .3s var(--ease) both}
@keyframes toastIn{from{opacity:0;transform:translateY(-16px) scale(.96)}}
@keyframes toastOut{to{opacity:0;transform:translateY(-12px)}}
.sheet-bg{position:fixed;inset:0;z-index:150;background:rgba(0,0,0,.4);opacity:0;transition:opacity .3s}
.sheet-bg.on{opacity:1}
.sheet{position:fixed;z-index:151;left:50%;bottom:0;width:100%;max-width:560px;transform:translate(-50%,100%);background:var(--bg);
  border-radius:30px 30px 0 0;padding:10px 20px calc(20px + var(--safe-b));transition:transform .4s var(--ease);max-height:88dvh;overflow:auto}
.sheet.on{transform:translate(-50%,0)}
.sheet .grab{width:44px;height:5px;border-radius:99px;background:var(--surface-3);margin:0 auto 14px}
.install-card{display:flex;align-items:center;gap:12px;padding:14px;border-radius:var(--radius-lg);background:var(--accent);color:#fff;margin-bottom:14px}
.install-card .ic{width:44px;height:44px;border-radius:14px;background:rgba(255,255,255,.2);display:grid;place-items:center;font-size:18px}
.install-card .btn{background:#fff;color:#111;width:auto;height:40px;padding:0 16px;font-size:13px}
.success-ill{width:120px;height:120px;border-radius:50%;background:var(--accent);color:#fff;display:grid;place-items:center;font-size:52px;margin:30px auto 18px;
  box-shadow:0 0 0 14px var(--accent-soft);animation:popIn .6s var(--ease) both}
@keyframes popIn{from{transform:scale(.3);opacity:0}}
.offline{position:fixed;top:0;left:0;right:0;z-index:300;background:#111;color:#fff;text-align:center;font-size:12.5px;padding:calc(6px + var(--safe-t)) 10px 6px}
.pay-opt{display:flex;align-items:center;gap:12px;padding:14px 16px;border-radius:var(--radius);border:2px solid var(--accent);background:var(--accent-soft)}
.pay-opt i{color:var(--accent);font-size:20px}
.pay-opt b{display:block;font-size:14.5px}.pay-opt small{color:var(--muted)}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
/* card refinements */
.pcard .inner .sale{top:auto;bottom:14px;inset-inline-start:14px}
.pcard .price s{display:block;margin:0;line-height:1.2}
.pcard .foot .price{font-size:17px}