:root{--ink:#111827;--muted:#6b7280;--bg:#ffffff;--soft:#f4f5fb;--brand:#4f46e5;--brand2:#3730a3;
--ok:#059669;--card:#ffffff;--line:#e5e7eb;--rad:14px}
@media(prefers-color-scheme:dark){:root{--ink:#e5e7eb;--muted:#9ca3af;--bg:#0b0f1a;--soft:#111827;
--card:#151b2c;--line:#273043}}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);
background:var(--bg);line-height:1.6}
a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}
kbd{background:var(--soft);border:1px solid var(--line);border-bottom-width:3px;border-radius:6px;
padding:.1em .45em;font-size:.85em;font-family:inherit}
.nav{display:flex;align-items:center;gap:1.2rem;padding:.8rem 5vw;position:sticky;top:0;
background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(8px);z-index:10;
border-bottom:1px solid var(--line)}
.logo{display:flex;align-items:center;gap:.5rem;font-weight:800;font-size:1.15rem;color:var(--ink)}
.nav nav{display:flex;gap:1.1rem;margin-inline-start:auto;align-items:center;flex-wrap:wrap}
.nav nav a{color:var(--ink);font-weight:500}
.langs{display:flex;gap:.5rem;font-size:.85rem}.langs a{color:var(--muted)}
.btn{display:inline-block;padding:.65rem 1.3rem;border-radius:10px;border:1px solid var(--brand);
color:var(--brand);font-weight:600;text-decoration:none!important;transition:transform .1s}
.btn:hover{transform:translateY(-1px)}
.btn.primary{background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;border:none}
.btn.big{font-size:1.15rem;padding:.9rem 1.8rem}
.btn.small{padding:.4rem .9rem;font-size:.9rem}
.hero{max-width:840px;margin:0 auto;padding:4.5rem 5vw 3rem;text-align:center}
.hero.small{padding-bottom:1rem}
.hero h1{font-size:clamp(2rem,5.5vw,3.4rem);line-height:1.12;font-weight:800;letter-spacing:-.02em}
.hero h1 em{font-style:normal;background:linear-gradient(135deg,var(--brand),#a855f7);
-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .sub{margin:1.3rem auto 0;max-width:620px;font-size:1.15rem;color:var(--muted)}
.demo{max-width:640px;margin:2.2rem auto 0;border:1px solid var(--line);border-radius:var(--rad);
overflow:hidden;box-shadow:0 18px 50px -18px rgba(79,70,229,.35);text-align:start}
.demo-bar{display:flex;gap:.4rem;align-items:center;background:var(--soft);padding:.55rem .8rem;
border-bottom:1px solid var(--line)}
.demo-bar span{width:.7rem;height:.7rem;border-radius:50%;background:var(--line)}
.demo-bar b{margin-inline-start:auto;font-size:.75rem;color:var(--muted);letter-spacing:.06em}
.demo-text{padding:1.1rem 1.2rem;font-size:1.05rem;min-height:5.2rem;font-family:ui-monospace,
Consolas,monospace;white-space:pre-wrap}
.demo-text.fixed{animation:flash .6s}
@keyframes flash{0%{background:rgba(5,150,105,.25)}100%{background:transparent}}
.demo-text .caret{border-inline-start:2px solid var(--brand);animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.cta-row{margin-top:2.2rem}
.cta-note{margin-top:.8rem;font-size:.9rem;color:var(--muted)}
.langs-line{margin-top:2rem;font-size:1.05rem;color:var(--muted);letter-spacing:.04em}
section{padding:3.2rem 5vw}
.pain,.final-cta{text-align:center;background:var(--soft)}
.pain p{max-width:680px;margin:1rem auto 0;font-size:1.12rem}
.garble{font-family:ui-monospace,Consolas,monospace;background:rgba(220,38,38,.12);
color:#dc2626;border-radius:6px;padding:.05em .35em}
h2{font-size:clamp(1.5rem,3.5vw,2.1rem);text-align:center;letter-spacing:-.01em}
.how .steps{max-width:640px;margin:2rem auto 0;list-style:none;display:grid;gap:1.1rem}
.how .steps li{background:var(--card);border:1px solid var(--line);border-radius:var(--rad);
padding:1rem 1.3rem}
.alt-flow{text-align:center;margin-top:1.4rem;color:var(--muted)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.2rem;
max-width:1020px;margin:2rem auto 0}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--rad);
padding:1.4rem}
.card h3{margin-bottom:.5rem}
.card.price{text-align:center;display:flex;flex-direction:column;gap:.9rem}
.card.price ul{list-style:none;text-align:start;margin:0 auto;color:var(--muted)}
.card.price .btn{margin-top:auto}
.card.featured{border-color:var(--brand);box-shadow:0 14px 40px -18px rgba(79,70,229,.5)}
.amount{font-size:2.1rem;font-weight:800}.amount span{font-size:1rem;color:var(--muted);font-weight:500}
.faq{max-width:720px;margin:0 auto}
.faq details{border:1px solid var(--line);border-radius:10px;background:var(--card);
margin-top:.8rem;padding:.9rem 1.2rem}
.faq summary{font-weight:600;cursor:pointer}
.faq details p{margin-top:.6rem;color:var(--muted)}
.final-cta h2{margin-bottom:1.4rem}
.center{text-align:center}.muted{color:var(--muted)}
.legal{max-width:720px;margin:0 auto;padding-top:3rem}
.legal h1{font-size:1.9rem;margin-bottom:.4rem}
.legal h2{text-align:start;font-size:1.2rem;margin:1.6rem 0 .4rem}
.legal p{margin:.5rem 0}
.sha{font-size:.72rem;word-break:break-all}
footer{border-top:1px solid var(--line);margin-top:2rem}
.foot-inner{max-width:1020px;margin:0 auto;padding:2rem 5vw;font-size:.9rem}
.foot-links{margin:.4rem 0}
[dir="rtl"] .demo-text{direction:ltr;text-align:left}
@media(max-width:640px){.nav nav{gap:.7rem;font-size:.9rem}.nav nav a:not(.btn){display:none}}