:root{--bg: #fff;--bg-alt: #f5f5f7;--text: #1d1d1f;--muted: #6e6e73;--accent: #0a84ff;--border: #d2d2d7;--card: #fff;--radius: 20px;--font-ar: "IBM Plex Sans Arabic", system-ui, sans-serif;--font-en: "Inter", system-ui, sans-serif}@media(prefers-color-scheme:dark){:root{--bg: #000;--bg-alt: #111113;--text: #f5f5f7;--muted: #a1a1a6;--border: #2c2c2e;--card: #1c1c1e}}*{box-sizing:border-box;margin:0}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}html[lang=ar] body{font-family:var(--font-ar)}html[lang=en] body{font-family:var(--font-en)}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(1120px,100% - 32px);margin-inline:auto}section{padding:88px 0}.alt{background:var(--bg-alt)}header.site{position:sticky;top:0;z-index:50;backdrop-filter:saturate(180%) blur(20px);background:color-mix(in srgb,var(--bg) 80%,transparent);border-bottom:1px solid var(--border)}header .bar{display:flex;align-items:center;justify-content:space-between;height:56px;gap:16px}.brand{display:flex;align-items:center;gap:10px;font-weight:700}.brand img{width:28px;height:28px;border-radius:7px}nav.main{display:flex;gap:24px;font-size:14px;color:var(--muted)}nav.main a:hover,nav.main a.active{color:var(--text)}.lang{font-size:13px;border:1px solid var(--border);padding:4px 12px;border-radius:99px}.menu-btn{display:none;background:none;border:0;color:var(--text);font-size:24px;cursor:pointer}@media(max-width:760px){.menu-btn{display:block}nav.main{display:none;position:absolute;top:56px;inset-inline:0;flex-direction:column;background:var(--bg);padding:16px;border-bottom:1px solid var(--border)}nav.main.open{display:flex}}.hero{text-align:center;padding:120px 0 96px;background:radial-gradient(ellipse at top,color-mix(in srgb,var(--accent) 14%,transparent),transparent 60%)}.hero h1{font-size:clamp(40px,7vw,76px);line-height:1.1;letter-spacing:-.02em;white-space:pre-line}.hero p{max-width:640px;margin:24px auto 36px;font-size:20px;color:var(--muted)}.btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.btn{display:inline-block;padding:12px 26px;border-radius:99px;font-size:16px;border:1px solid var(--accent);cursor:pointer;font-family:inherit;transition:transform .15s,opacity .15s}.btn:hover{transform:scale(1.03)}.btn.primary{background:var(--accent);color:#fff}.btn.ghost{color:var(--accent);background:transparent}.btn[aria-disabled=true]{opacity:.45;pointer-events:none}.head{text-align:center;margin-bottom:48px}.head h2{font-size:clamp(30px,4.5vw,48px);letter-spacing:-.01em}.head p{color:var(--muted);font-size:18px;margin-top:8px}.grid{display:grid;gap:24px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:32px;transition:transform .2s,box-shadow .2s}a.card:hover{transform:translateY(-4px);box-shadow:0 12px 40px #0000001f}.card h3{font-size:22px;margin:16px 0 6px}.card p{color:var(--muted)}.card .more{display:inline-block;margin-top:16px;color:var(--accent)}.app-icon{width:72px;height:72px;border-radius:16px}.emoji{font-size:40px}.app-hero{display:flex;gap:32px;align-items:center;flex-wrap:wrap;padding:72px 0 40px}.app-hero .app-icon{width:120px;height:120px;border-radius:27px}.app-hero h1{font-size:clamp(34px,5vw,56px)}.app-hero .tag{color:var(--muted);font-size:20px}.shots{display:flex;gap:16px;overflow-x:auto;padding-bottom:12px}.shots img{height:460px;border-radius:24px;border:1px solid var(--border)}.shot-ph{height:460px;width:220px;flex:none;border-radius:24px;border:1px dashed var(--border);background:var(--bg-alt)}ul.feat{list-style:none;padding:0;display:grid;gap:12px}ul.feat li{padding-inline-start:28px;position:relative}ul.feat li:before{content:"✓";position:absolute;inset-inline-start:0;color:var(--accent);font-weight:700}.back{color:var(--accent);display:inline-block;margin-top:32px}.prose{max-width:720px;margin-inline:auto;font-size:19px}.prose p+p{margin-top:16px}.page-title{padding:72px 0 0;text-align:center}.page-title h1{font-size:clamp(36px,5.5vw,60px)}.contact{display:grid;gap:40px;grid-template-columns:1fr;max-width:640px;margin-inline:auto}form.c{display:grid;gap:14px}form.c input,form.c select,form.c textarea{width:100%;padding:14px 16px;border-radius:12px;border:1px solid var(--border);background:var(--card);color:var(--text);font:inherit}form.c input:focus,form.c select:focus,form.c textarea:focus{outline:2px solid var(--accent)}.hp{position:absolute;left:-9999px}.msg{padding:12px 16px;border-radius:12px;display:none}.msg.ok{display:block;background:#30d15822;color:#30d158}.msg.err{display:block;background:#ff453a22;color:#ff453a}.links{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}footer.site{border-top:1px solid var(--border);padding:32px 0;color:var(--muted);font-size:14px}footer .row{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}footer .row div{display:flex;gap:16px}.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s,transform .6s}.reveal.in{opacity:1;transform:none}@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}