[hidden]{display:none!important}
:root{--bg:#07101b;--bg2:#0b1726;--card:#0f1d2f;--line:#1c2f47;--text:#e7eef7;--muted:#93a6bd;--blue:#2aa7ff;--cyan:#43d6ff;--good:#3fcf8e;--bad:#ff6b6b;--warn:#f5b84b;--r:14px;
  --font:"Segoe UI",system-ui,-apple-system,Roboto,"Noto Sans","Noto Sans Arabic","Noto Naskh Arabic",Tahoma,Arial,sans-serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.6 var(--font);-webkit-font-smoothing:antialiased}
a{color:var(--cyan);text-decoration:none}a:hover{text-decoration:underline}
img{max-width:100%}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}
.muted{color:var(--muted)}.small{font-size:14px}.tiny{font-size:12.5px}.center{text-align:center}.mono{font-family:ui-monospace,Consolas,"Cascadia Mono",monospace}
.big{font-size:26px;font-weight:700;margin:4px 0}
.hp{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;opacity:0}
/* header */
.top{position:sticky;top:0;z-index:20;background:rgba(7,16,27,.82);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;gap:20px;height:64px}
.brand{display:flex;align-items:center;gap:10px;color:var(--text);font-weight:700;font-size:19px;letter-spacing:.2px}
.brand:hover{text-decoration:none}.brand img{border-radius:8px}
.nav{display:flex;gap:22px;flex:1}.nav a{color:var(--muted);font-size:15px}.nav a:hover{color:var(--text);text-decoration:none}
.right{display:flex;align-items:center;gap:10px}
.langs{position:relative}.langs summary{list-style:none;cursor:pointer;color:var(--muted);font-size:14px;padding:6px 10px;border:1px solid var(--line);border-radius:9px}
.langs summary::-webkit-details-marker{display:none}
.langs div{position:absolute;inset-inline-end:0;top:38px;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:6px;display:grid;min-width:130px;box-shadow:0 12px 30px #0008}
.langs div a{padding:7px 10px;border-radius:7px;color:var(--text)}.langs div a:hover{background:#ffffff0d;text-decoration:none}.langs a[aria-current]{color:var(--cyan)}
.menu{display:none;background:none;border:1px solid var(--line);color:var(--text);border-radius:9px;font-size:18px;padding:4px 10px}
/* buttons and forms */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:11px;padding:11px 18px;font:600 15px var(--font);cursor:pointer;color:var(--text);background:#ffffff10}
.btn:hover{text-decoration:none;filter:brightness(1.1)}.btn:disabled{opacity:.6;cursor:wait}
.btn.primary{background:linear-gradient(135deg,#2aa7ff,#1b6dff);color:#fff;box-shadow:0 6px 20px #1a86ff40}
.btn.ghost{background:transparent;border-color:var(--line)}.btn.bad{background:#ff6b6b22;border-color:#ff6b6b66;color:#ffb3b3}
.btn.small{padding:7px 12px;font-size:14px}.btn.wide{width:100%}
.field{display:grid;gap:6px;font-size:14px;color:var(--muted)}
input,select,textarea{width:100%;background:#071321;border:1px solid var(--line);color:var(--text);border-radius:10px;padding:11px 12px;font:15px var(--font)}
input:focus,select:focus,textarea:focus{outline:2px solid #2aa7ff66;border-color:var(--blue)}
input.big{font-size:24px;letter-spacing:8px;text-align:center}
.check{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--muted)}.check input{width:auto;margin-top:4px}
.msg{min-height:1.2em;margin:4px 0 0;font-size:14px}.msg.ok{color:var(--good)}.msg.err{color:var(--bad)}
.card{background:linear-gradient(180deg,#0f1e31,#0c1828);border:1px solid var(--line);border-radius:var(--r);padding:22px}
.stack{display:grid;gap:14px}
/* hero */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line);background:radial-gradient(1200px 500px at 70% -10%,#1a86ff26,transparent),radial-gradient(800px 400px at 0% 100%,#43d6ff14,transparent)}
#mesh{position:absolute;inset:0;width:100%;height:100%;opacity:.55}
.hero-grid{position:relative;display:grid;grid-template-columns:1.25fr .9fr;gap:48px;align-items:center;padding-top:72px;padding-bottom:72px}
.kicker{color:var(--cyan);font-weight:600;letter-spacing:.3px;margin:0 0 10px}
h1{font-size:clamp(34px,5vw,56px);line-height:1.08;margin:0 0 18px;letter-spacing:-.5px}
.lead{font-size:18.5px;color:#c4d3e4;max-width:620px}
.hero-shot{margin-top:28px;display:grid;gap:10px;max-width:560px}
.term{background:#040b14;border:1px solid var(--line);border-radius:12px;padding:14px 16px;font:13.5px/1.6 ui-monospace,Consolas,monospace;color:#cfe3ff}
.term .p{color:var(--good)}.term .dim{color:#6f84a0}.term .bad{color:var(--warn)}
.bubble{background:#0f2238;border:1px solid #1f3d63;border-radius:12px;padding:12px 16px;font-size:14.5px;color:#d7e6f6}
.bubble b{color:var(--cyan);margin-inline-end:6px}.bubble code{display:block;margin-top:8px;font:13px/1.55 ui-monospace,Consolas,monospace;color:#9fe1ff}
.waitlist h3{margin:0 0 4px;font-size:22px}.waitlist{display:grid;gap:14px;box-shadow:0 20px 60px #0009}
.os{border:0;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.os legend{font-size:14px;color:var(--muted);margin-bottom:6px;padding:0}
.os label{cursor:pointer}.os input{position:absolute;opacity:0;width:1px}
.os span{display:grid;justify-items:center;gap:6px;padding:12px 6px;border:1px solid var(--line);border-radius:11px;font-size:14px;color:var(--muted);transition:.15s}
.os svg{width:24px;height:24px}
.os input:checked+span{border-color:var(--blue);color:var(--text);background:#2aa7ff1a;box-shadow:0 0 0 1px var(--blue) inset}
.os input:focus-visible+span{outline:2px solid #2aa7ff88}
/* sections */
.section{padding-top:80px;padding-bottom:10px}.section.last{padding-bottom:80px;max-width:560px}
.section h2{font-size:clamp(26px,3.2vw,36px);text-align:center;margin:0 0 30px;letter-spacing:-.3px}
.page{padding-top:56px;padding-bottom:80px}.page h1{font-size:clamp(30px,4vw,44px)}.narrow{max-width:760px}
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.feature svg{width:34px;height:34px;color:var(--cyan);background:#43d6ff14;border-radius:10px;padding:6px}
.feature h3{margin:12px 0 6px;font-size:19px}.feature p{margin:0;color:#b8c8da}
.steps{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:s}
.steps li{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px;color:#c4d3e4}
.steps span{display:inline-grid;place-items:center;width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,#2aa7ff,#1b6dff);font-weight:700;margin-inline-end:10px;color:#fff}
.models{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:20px}
.model h3{margin:0;font-size:20px}.model .by{margin:2px 0 8px;color:var(--cyan);font-size:14px;font-weight:600}.model p{margin:4px 0}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.plan h3{margin:0;font-size:20px}.plan .price{margin:10px 0 14px;color:var(--muted)}.plan .price b{font-size:34px;color:var(--text)}
.plan ul{padding-inline-start:18px;margin:0;color:#c4d3e4}.plan li{margin:6px 0}
.plan.best{border-color:#2aa7ff88;box-shadow:0 0 0 1px #2aa7ff55 inset,0 18px 50px #1a86ff26}
.notes{max-width:760px;margin:24px auto 0;text-align:center}.notes p{margin:6px 0}
.faq details{margin:0 auto 12px;max-width:760px;padding:16px 20px}.faq summary{cursor:pointer;font-weight:600}.faq p{color:#c4d3e4;margin:10px 0 0}
.downloads{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:24px 0}
.row-form{display:flex;gap:12px;align-items:flex-end}.row-form .field{flex:1}
.certok,.certbad{margin-top:20px;text-align:center}.certok .seal{width:64px;height:64px;margin:0 auto 6px;border-radius:50%;display:grid;place-items:center;font-size:32px;background:#3fcf8e22;color:var(--good);border:1px solid #3fcf8e66}
.certok dl{display:grid;grid-template-columns:auto 1fr;gap:6px 18px;text-align:start;max-width:420px;margin:16px auto}.certok dt{color:var(--muted)}.certok dd{margin:0;font-weight:600}
.certbad h2{color:var(--warn);font-size:20px}
.legal h2{font-size:21px;text-align:start;margin:30px 0 8px}.legal p,.legal li{color:#c4d3e4}
/* account */
.tabs{display:flex;gap:6px;margin-bottom:12px}.tabs button{flex:1;padding:10px;border-radius:10px;border:1px solid var(--line);background:transparent;color:var(--muted);font:600 15px var(--font);cursor:pointer}
.tabs button.on{background:#2aa7ff1a;border-color:var(--blue);color:var(--text)}
.acct-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px}.acct-head h1{margin:0;font-size:30px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}
#signedin>.card{margin-bottom:16px}
.copy{display:flex;gap:8px}.tbl{width:100%;border-collapse:collapse;font-size:14px}.tbl th,.tbl td{text-align:start;padding:8px 6px;border-bottom:1px solid var(--line)}.tbl th{color:var(--muted);font-weight:600}
.danger{border-color:#ff6b6b44}.more{display:grid;gap:10px;margin-top:12px}
/* footer */
.foot{border-top:1px solid var(--line);padding:36px 0 26px;margin-top:40px;background:#060d17}
.foot .cols{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;margin-bottom:16px}.foot .links{display:flex;flex-wrap:wrap;gap:18px;align-items:center}
.foot .links a{color:var(--muted)}
[dir=rtl] body,[dir=rtl] input,[dir=rtl] textarea{font-family:"Noto Naskh Arabic","Noto Sans Arabic",Tahoma,var(--font)}
@media (max-width:980px){.hero-grid{grid-template-columns:1fr;padding-top:44px}.features{grid-template-columns:1fr 1fr}.models{grid-template-columns:1fr 1fr}.plans,.steps,.downloads{grid-template-columns:1fr}}
@media (max-width:720px){.nav{display:none;position:absolute;top:64px;inset-inline:0;background:var(--bg2);flex-direction:column;padding:16px 20px;gap:14px;border-bottom:1px solid var(--line)}
  .nav.open{display:flex}.menu{display:block}.right .btn.ghost{display:none}.features,.models,.grid2{grid-template-columns:1fr}.row-form{flex-direction:column;align-items:stretch}.hero-shot{display:none}}
@media (prefers-reduced-motion:reduce){#mesh{display:none}}
.plan .yearly{margin:-8px 0 12px;font-size:14px;color:var(--ok,#1a9e5c);font-weight:600}

/* sign in / create account: one form at a time, a compact centred card */
#signedout{max-width:440px;margin:0 auto}
.auth-head{text-align:center;margin-bottom:22px}.auth-head img{width:52px;height:52px}.auth-head h1{font-size:28px;margin:10px 0 4px}.auth-head p{color:var(--muted);margin:0}
#signedout .tabs{background:#ffffff08;border:1px solid var(--line);border-radius:12px;padding:4px;gap:4px}
#signedout .tabs button{border:0;border-radius:9px;padding:9px}
#signedout .tabs button.on{background:var(--blue);color:#fff}
#signedout form.card{padding:26px}
#signedout .btn.primary{width:100%}
#signedout a.small{justify-self:center}