:root{--blue:#3F72BC;--blue2:#2f5a9a;--yel:#FFC107;--ink:#33363D;--grey:#5B6068;--line:#E3E7EE;--bg:#F5F7FB;--card:#fff;--red:#C4211F;--green:#1E8E5A;--r:16px}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,"Noto Sans Arabic",sans-serif;overflow-x:clip}
body{min-height:100vh}
#app{max-width:520px;margin:0 auto;min-height:100vh;padding-bottom:calc(76px + env(safe-area-inset-bottom))}
#app.nonav{padding-bottom:24px}
button{font:inherit;cursor:pointer}
a{color:var(--blue)}
.top{position:sticky;top:0;z-index:5;background:var(--blue);color:#fff;display:flex;align-items:center;gap:10px;padding:calc(10px + env(safe-area-inset-top)) 16px 10px}
.top h1{font-size:18px;margin:0;flex:1}
.top .ib{background:rgba(255,255,255,.16);border:0;color:#fff;width:38px;height:38px;border-radius:12px;display:grid;place-items:center;position:relative}
.top .ib svg{width:20px;height:20px}
.badge{position:absolute;top:-4px;inset-inline-end:-4px;background:var(--yel);color:var(--ink);font-size:11px;font-weight:700;min-width:18px;height:18px;border-radius:9px;display:grid;place-items:center;padding:0 4px}
.pad{padding:16px}
.card{background:var(--card);border-radius:var(--r);box-shadow:0 1px 3px rgba(20,30,60,.08);overflow:hidden}
.card.p{padding:14px}
.stack>*+*{margin-top:12px}
.row{display:flex;align-items:center;gap:10px}
.sp{flex:1}
.muted{color:var(--grey);font-size:14px}
.small{font-size:13px}
h2{font-size:20px;margin:0 0 8px}
h3{font-size:16px;margin:0 0 6px}
.btn{display:block;width:100%;border:0;border-radius:14px;padding:14px 16px;font-weight:700;background:var(--blue);color:#fff;text-align:center;text-decoration:none}
.btn.y{background:var(--yel);color:var(--ink)}
.btn.o{background:#fff;color:var(--blue);border:2px solid var(--blue)}
.btn.r{background:#fff;color:var(--red);border:2px solid var(--red)}
.btn.s{width:auto;padding:8px 14px;font-size:14px;border-radius:12px;display:inline-block}
.btn[disabled]{opacity:.55}
.chip{display:inline-block;padding:7px 13px;border-radius:20px;background:#fff;border:1.5px solid var(--line);font-size:14px;margin:0 6px 8px 0;color:var(--ink)}
[dir=rtl] .chip{margin:0 0 8px 6px}
.chip.on{background:var(--blue);border-color:var(--blue);color:#fff}
.tabs{display:flex;gap:8px;overflow-x:auto;padding:12px 16px 4px;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.live{display:inline-flex;align-items:center;gap:5px;background:#fde8e8;color:var(--red);font-weight:700;font-size:12px;padding:3px 9px;border-radius:12px}
.live:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--red);animation:pulse 1.2s infinite}
@keyframes pulse{50%{opacity:.25}}
.av{width:44px;height:44px;border-radius:50%;background:#dbe5f5 center/cover;display:grid;place-items:center;font-weight:700;color:var(--blue);flex:none}
.prev{display:grid;grid-template-columns:repeat(3,1fr);gap:2px}
.prev .ph{aspect-ratio:1;background:#e9edf4 center/cover}
.price{font-weight:800;color:var(--blue)}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.item .ph{aspect-ratio:1;background:#e9edf4 center/cover}
.item .b{padding:8px 10px 10px}
.item .t{font-size:14px;line-height:1.25;max-height:2.5em;overflow:hidden}
.gal{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:0;scrollbar-width:none}
.gal .ph{flex:none;width:100%;aspect-ratio:1;background:#e9edf4 center/cover;scroll-snap-align:center}
.nav{position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--line);display:flex;justify-content:center;padding-bottom:env(safe-area-inset-bottom);z-index:6}
.nav>div{display:flex;max-width:520px;width:100%}
.nav a{flex:1;text-align:center;padding:9px 0 8px;font-size:11px;color:var(--grey);text-decoration:none;position:relative}
.nav a svg{display:block;margin:0 auto 2px;width:24px;height:24px}
.nav a.on{color:var(--blue);font-weight:700}
.nav .badge{inset-inline-end:calc(50% - 20px);top:3px}
input,select,textarea{width:100%;font:inherit;padding:12px;border:1.5px solid var(--line);border-radius:12px;background:#fff;color:var(--ink)}
label{display:block;font-weight:600;font-size:14px;margin:12px 0 6px}
.hero{background:linear-gradient(160deg,var(--blue),var(--blue2));color:#fff;padding:calc(40px + env(safe-area-inset-top)) 24px 36px;text-align:center}
.hero img{width:84px;height:84px}
.hero h1{margin:14px 0 6px;font-size:28px}
.hero p{margin:0;opacity:.92}
.steps{list-style:none;margin:0;padding:0}
.steps li{position:relative;padding:0 0 18px 30px;font-size:15px;color:var(--grey)}
[dir=rtl] .steps li{padding:0 30px 18px 0}
.steps li:before{content:"";position:absolute;left:4px;top:4px;width:14px;height:14px;border-radius:50%;background:#fff;border:3px solid var(--line)}
[dir=rtl] .steps li:before{left:auto;right:4px}
.steps li:after{content:"";position:absolute;left:10px;top:20px;bottom:-2px;width:2px;background:var(--line)}
[dir=rtl] .steps li:after{left:auto;right:10px}
.steps li:last-child:after{display:none}
.steps li.done{color:var(--ink)}
.steps li.done:before{background:var(--green);border-color:var(--green)}
.steps li.now{color:var(--ink);font-weight:700}
.steps li.now:before{background:var(--yel);border-color:var(--yel)}
.pill{display:inline-block;padding:3px 10px;border-radius:12px;font-size:12px;font-weight:700;background:#e8eefa;color:var(--blue)}
.pill.g{background:#e2f5ec;color:var(--green)}
.pill.r{background:#fde8e8;color:var(--red)}
.code{font-size:40px;letter-spacing:10px;text-align:center;font-weight:800;color:var(--blue);padding:14px 0;direction:ltr}
#toast{position:fixed;left:50%;bottom:90px;transform:translate(-50%,20px);background:var(--ink);color:#fff;padding:11px 18px;border-radius:14px;opacity:0;pointer-events:none;transition:.25s;z-index:30;max-width:90%;text-align:center}
#toast.show{opacity:1;transform:translate(-50%,0)}
#sheet{position:fixed;inset:0;z-index:20;display:none;background:rgba(20,30,60,.45);align-items:flex-end;justify-content:center}
#sheet.show{display:flex}
#sheet .in{background:#fff;width:100%;max-width:520px;border-radius:22px 22px 0 0;padding:20px 18px calc(20px + env(safe-area-inset-bottom));max-height:88vh;overflow:auto}
.install{display:flex;gap:12px;align-items:center}
.install img{width:52px;height:52px;border-radius:12px}
.ol{margin:8px 0 0;padding-inline-start:20px}
.ol li{margin:6px 0}
.msg{max-width:80%;padding:8px 12px;border-radius:14px;background:#eef1f6;margin:6px 0;word-wrap:break-word}
.msg.me{background:var(--blue);color:#fff;margin-inline-start:auto}
.stars button{background:none;border:0;font-size:30px;color:#cfd5df;padding:0 2px}
.stars button.on{color:var(--yel)}
.kv{display:flex;justify-content:space-between;padding:6px 0;font-size:15px}
.kv.tot{border-top:1px solid var(--line);margin-top:6px;padding-top:10px;font-weight:800}
.nf{display:flex;gap:12px;padding:13px 14px;border-bottom:1px solid var(--line);text-decoration:none;color:inherit}
.nf.un{background:#f1f6ff}
.nf .dot{width:10px;height:10px;border-radius:50%;background:var(--blue);margin-top:6px;flex:none}
.nf.un .dot{background:var(--yel)}
.sw{display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--line)}
.sw input{width:46px;height:26px;accent-color:var(--blue)}
.err{color:var(--red);font-size:14px;margin-top:8px}
.lang{background:rgba(255,255,255,.18);border:0;color:#fff;border-radius:12px;padding:7px 12px;position:absolute;top:calc(12px + env(safe-area-inset-top));inset-inline-end:14px}
.empty{text-align:center;color:var(--grey);padding:40px 20px}
.legal{font-size:12.5px;color:var(--grey);text-align:center;padding:12px 24px}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}