:root{--bg:#07070f;--surface:hsla(0,0%,100%,.04);--surface-2:hsla(0,0%,100%,.07);--border:hsla(0,0%,100%,.09);--text:#f2f2fa;--muted:#9a9ab2;--violet:#8b5cf6;--cyan:#22d3ee;--lime:#a3e635;--amber:#fbbf24;--grad:linear-gradient(135deg,#8b5cf6,#22d3ee);--radius:20px}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);font-family:Sora,system-ui,sans-serif;min-height:100vh;overflow-x:hidden}.orbs{position:fixed;inset:0;z-index:-2;overflow:hidden}.orb{position:absolute;border-radius:50%;filter:blur(90px);opacity:.35;animation:float 18s ease-in-out infinite}.orb.a{width:520px;height:520px;background:#6d28d9;top:-160px;left:-120px}.orb.b{width:420px;height:420px;background:#0e7490;bottom:-140px;right:-80px;animation-delay:-6s}.orb.c{width:300px;height:300px;background:#be185d;top:40%;left:55%;opacity:.18;animation-delay:-12s}@keyframes float{0%,to{transform:translate(0) scale(1)}50%{transform:translate(40px,-50px) scale(1.12)}}.grain{position:fixed;inset:0;z-index:-1;opacity:.05;pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}.nav{position:-webkit-sticky;position:sticky;top:0;z-index:50;gap:24px;padding:16px 32px;background:rgba(7,7,15,.72);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-bottom:1px solid var(--border)}.logo,.nav{display:flex;align-items:center}.logo{font-weight:800;font-size:1.15rem;letter-spacing:-.02em;gap:10px;color:var(--text);text-decoration:none}.logo .dot{width:10px;height:10px;border-radius:3px;background:var(--grad);box-shadow:0 0 14px var(--violet);animation:pulse 2.4s infinite}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.35)}}.logo em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}.nav-links{margin-left:auto;display:flex;align-items:center;gap:26px}.nav-links a{color:var(--muted);text-decoration:none;font-size:.86rem;font-weight:600;transition:color .25s;white-space:nowrap}.nav-links a:hover{color:var(--text)}.btn{display:inline-flex;align-items:center;gap:10px;padding:13px 26px;border-radius:14px;border:none;font-family:Sora,sans-serif;font-size:.9rem;font-weight:700;cursor:pointer;text-decoration:none;transition:transform .25s,box-shadow .25s,opacity .25s}.btn:hover{transform:translateY(-2px)}.btn-primary{background:var(--grad);color:#fff;box-shadow:0 10px 30px -10px rgba(139,92,246,.7)}.btn-primary:hover{box-shadow:0 16px 36px -10px rgba(139,92,246,.85)}.btn-ghost{background:var(--surface-2);color:var(--text);border:1px solid var(--border)}.btn-big{padding:17px 34px;font-size:1rem;border-radius:16px}.btn[disabled]{opacity:.45;cursor:not-allowed;transform:none}main{max-width:1080px;margin:0 auto;padding:0 24px 90px}section{padding:70px 0 10px}.hero{padding:90px 0 40px;text-align:center}.hero .tag{font-family:JetBrains Mono,monospace;font-size:.72rem;letter-spacing:.22em;color:var(--cyan);text-transform:uppercase;border:1px solid rgba(34,211,238,.3);border-radius:99px;padding:8px 18px;display:inline-block;background:rgba(34,211,238,.06)}.hero h1{font-size:clamp(2.6rem,7vw,4.6rem);font-weight:800;letter-spacing:-.04em;line-height:1.04;margin:26px auto 20px;max-width:820px}.hero h1 .g{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}.hero p{color:var(--muted);max-width:620px;margin:0 auto 34px;line-height:1.75;font-size:1.06rem}.hero .ctas{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}.hero .micro{margin-top:16px;font-family:JetBrains Mono,monospace;font-size:.7rem;color:var(--muted)}.sec-head{text-align:center;margin-bottom:44px}.sec-head .kicker{font-family:JetBrains Mono,monospace;font-size:.7rem;letter-spacing:.24em;color:var(--violet);text-transform:uppercase}.sec-head h2{font-size:clamp(1.7rem,4vw,2.4rem);font-weight:800;letter-spacing:-.03em;margin-top:12px}.sec-head p{color:var(--muted);margin-top:12px;max-width:560px;margin-left:auto;margin-right:auto;line-height:1.7}.feat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));grid-gap:18px;gap:18px}.feat{padding:28px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border);transition:transform .35s cubic-bezier(.22,1,.36,1),border-color .3s;position:relative;overflow:hidden}.feat:hover{transform:translateY(-5px);border-color:hsla(0,0%,100%,.22)}.feat:before{content:"";position:absolute;inset:0 0 auto 0;height:3px;background:var(--fc,var(--grad))}.feat .ic{font-size:1.9rem;display:block;margin-bottom:14px}.feat h3{font-size:1.06rem;font-weight:700;margin-bottom:8px;letter-spacing:-.01em}.feat p{font-size:.87rem;color:var(--muted);line-height:1.7}.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));grid-gap:18px;gap:18px;counter-reset:passo}.step{padding:28px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border)}.step .n{font-family:JetBrains Mono,monospace;font-size:.78rem;font-weight:600;width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:var(--grad);color:#fff;margin-bottom:16px}.step h3{font-size:1.02rem;margin-bottom:8px}.step p{font-size:.86rem;color:var(--muted);line-height:1.7}.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));grid-gap:20px;gap:20px;max-width:760px;margin:0 auto}.plan{padding:34px 30px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border);display:flex;flex-direction:column;gap:0}.plan.pro{border-color:rgba(139,92,246,.55);background:linear-gradient(160deg,rgba(139,92,246,.12),rgba(34,211,238,.06));position:relative}.plan .flag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);font-size:.66rem;letter-spacing:.18em;background:var(--grad);color:#fff;padding:6px 16px;border-radius:99px}.plan .flag,.plan h3{font-family:JetBrains Mono,monospace}.plan h3{font-size:1rem;letter-spacing:.14em;color:var(--muted)}.plan .price{font-size:2.6rem;font-weight:800;letter-spacing:-.03em;margin:14px 0 4px}.plan .price small{font-size:.95rem;font-weight:400;color:var(--muted)}.plan ul{list-style:none;margin:22px 0 28px;display:flex;flex-direction:column;gap:11px;flex:1 1}.plan li{font-size:.88rem;color:#c9c9dd;display:flex;gap:10px;line-height:1.5}.plan li:before{content:"✓";color:var(--lime);font-weight:700}.plan li.off{opacity:.4}.plan li.off:before{content:"—";color:var(--muted)}.faq{max-width:720px;margin:0 auto;display:flex;flex-direction:column;gap:12px}.faq details{border:1px solid var(--border);border-radius:16px;background:var(--surface);overflow:hidden}.faq summary{padding:20px 24px;cursor:pointer;font-weight:600;font-size:.95rem;list-style:none;display:flex;justify-content:space-between;align-items:center}.faq summary:after{content:"+";color:var(--violet);font-size:1.3rem;font-weight:400}.faq details[open] summary:after{content:"–"}.faq .a{padding:0 24px 22px;color:var(--muted);font-size:.89rem;line-height:1.75}.final{text-align:center;padding:70px 40px;border-radius:28px;background:linear-gradient(135deg,rgba(139,92,246,.16),rgba(34,211,238,.1));border:1px solid rgba(139,92,246,.35);margin-top:70px}.final h2{font-size:clamp(1.8rem,4.5vw,2.6rem);font-weight:800;letter-spacing:-.03em;margin-bottom:14px}.final p{color:var(--muted);margin-bottom:30px}.auth-wrap{min-height:100vh;align-items:center;justify-content:center;gap:32px;padding:24px}.auth-card,.auth-wrap{display:flex;flex-direction:column}.auth-card{width:100%;max-width:420px;text-align:center;padding:40px 34px;border-radius:24px;background:var(--surface);border:1px solid var(--border);gap:14px}.auth-ic{font-size:2.6rem}.auth-card h1{font-size:1.5rem;font-weight:800;letter-spacing:-.02em}.auth-card p{color:var(--muted);font-size:.92rem;line-height:1.6}.auth-input{margin-top:8px;padding:15px 18px;border-radius:14px;background:var(--bg);border:1.5px solid var(--border);color:var(--text);font-family:Sora,sans-serif;font-size:.95rem;outline:none;transition:border-color .25s}.auth-input:focus{border-color:var(--violet)}.auth-card .btn{justify-content:center;margin-top:4px}.auth-hint{font-family:JetBrains Mono,monospace;font-size:.68rem;color:var(--muted);letter-spacing:.06em}.auth-erro{color:var(--rose);font-size:.85rem}footer{text-align:center;padding:34px;color:var(--muted);font-family:JetBrains Mono,monospace;font-size:.7rem;letter-spacing:.12em;border-top:1px solid var(--border);margin-top:80px}@media (max-width:640px){.nav{padding:14px 18px}.nav-links a:not(.btn){display:none}main{padding:0 16px 60px}}