:root{
  --bg:#070b17;--bg2:#0c1226;--card:#111a33;--line:rgba(255,255,255,.08);
  --text:#e8ecf7;--muted:#9aa6c4;--cyan:#22d3ee;--indigo:#6366f1;--violet:#a855f7;
  --grad:linear-gradient(135deg,#22d3ee,#6366f1 60%,#a855f7);
  --radius:20px;--max:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--text);line-height:1.65;overflow-x:hidden}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.container{width:min(var(--max),100% - 40px);margin-inline:auto}
section{padding:100px 0;position:relative}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--cyan);margin-bottom:14px}
h1,h2,h3{line-height:1.15;letter-spacing:-.02em}
h2{font-size:clamp(2rem,4vw,3rem);margin-bottom:16px}
.lead{color:var(--muted);font-size:1.1rem;max-width:640px}
.center{text-align:center}.center .lead{margin-inline:auto}
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;border-radius:999px;font-weight:600;border:1px solid transparent;cursor:pointer;transition:.25s;font-size:1rem;font-family:inherit}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 10px 30px -8px rgba(99,102,241,.6)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 16px 36px -8px rgba(99,102,241,.8)}
.btn-ghost{border-color:var(--line);background:rgba(255,255,255,.04)}
.btn-ghost:hover{border-color:var(--cyan);color:var(--cyan)}

/* Nav */
header{position:fixed;inset:0 0 auto;z-index:50;transition:.3s}
header.scrolled{background:rgba(7,11,23,.8);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:78px}
.logo img{height:44px;color:#fff}
.logo{color:#fff}
.menu{display:flex;gap:34px;align-items:center}
.menu a{font-size:.95rem;color:var(--muted);transition:.2s}
.menu a:hover{color:#fff}
.menu .btn{padding:10px 22px;color:#fff}
.burger{display:none;background:none;border:0;color:#fff;font-size:1.8rem;cursor:pointer}

/* Hero */
.hero{min-height:100vh;display:flex;align-items:center;padding-top:140px;overflow:hidden}
.hero::before,.hero::after{content:"";position:absolute;border-radius:50%;filter:blur(120px);opacity:.45;z-index:0}
.hero::before{width:520px;height:520px;background:var(--indigo);top:-120px;right:-100px}
.hero::after{width:420px;height:420px;background:var(--cyan);bottom:-120px;left:-120px;opacity:.25}
.grid-bg{position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:60px 60px;mask-image:radial-gradient(ellipse at center,#000 20%,transparent 70%);z-index:0}
.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
.badge{display:inline-flex;gap:10px;align-items:center;padding:8px 16px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.04);font-size:.85rem;color:var(--muted);margin-bottom:24px}
.badge i{width:8px;height:8px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 4px rgba(34,197,94,.2)}
.hero h1{font-size:clamp(2.6rem,6vw,4.6rem);margin-bottom:22px}
.hero p{color:var(--muted);font-size:1.15rem;max-width:560px;margin-bottom:34px}
.hero .actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-stats{display:flex;gap:40px;margin-top:54px;flex-wrap:wrap}
.hero-stats b{display:block;font-size:2rem;font-weight:800}
.hero-stats span{color:var(--muted);font-size:.9rem}
.panel{background:linear-gradient(160deg,rgba(255,255,255,.08),rgba(255,255,255,.02));border:1px solid var(--line);border-radius:24px;padding:26px;backdrop-filter:blur(10px);box-shadow:0 40px 80px -30px rgba(0,0,0,.7);animation:float 6s ease-in-out infinite}
@keyframes float{50%{transform:translateY(-14px)}}
.panel .dots{display:flex;gap:7px;margin-bottom:18px}
.panel .dots i{width:11px;height:11px;border-radius:50%;background:#ff5f57}
.panel .dots i:nth-child(2){background:#febc2e}.panel .dots i:nth-child(3){background:#28c840}
.term{font-family:"JetBrains Mono",ui-monospace,monospace;font-size:.85rem;color:#b8c4e6;line-height:1.9}
.term .ok{color:#22c55e}.term .c{color:var(--cyan)}
.bars{display:grid;gap:12px;margin-top:22px}
.bar{height:8px;border-radius:99px;background:rgba(255,255,255,.07);overflow:hidden}
.bar span{display:block;height:100%;background:var(--grad);border-radius:99px}
.bar-l{display:flex;justify-content:space-between;font-size:.8rem;color:var(--muted);margin-bottom:6px}

/* Marquee */
.trust{padding:34px 0;border-block:1px solid var(--line);background:var(--bg2)}
.trust .row{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;color:var(--muted);font-weight:600;font-size:.95rem}
.trust .row span::before{content:"✓ ";color:var(--cyan)}

/* Services */
.grid{display:grid;gap:24px;margin-top:56px}
.g3{grid-template-columns:repeat(3,1fr)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:34px;transition:.3s;position:relative;overflow:hidden}
.card::before{content:"";position:absolute;inset:0;background:var(--grad);opacity:0;transition:.3s;z-index:0}
.card>*{position:relative;z-index:1}
.card:hover{transform:translateY(-8px);border-color:rgba(99,102,241,.6);box-shadow:0 24px 50px -20px rgba(99,102,241,.5)}
.card .ico{width:56px;height:56px;border-radius:16px;background:var(--grad);display:grid;place-items:center;font-size:1.6rem;margin-bottom:22px}
.card h3{font-size:1.3rem;margin-bottom:10px}
.card p{color:var(--muted);font-size:.97rem}
.card ul{margin-top:16px;display:grid;gap:6px;font-size:.9rem;color:var(--muted)}
.card ul li::before{content:"→ ";color:var(--cyan)}

/* About */
.about{background:var(--bg2)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.checks{margin-top:26px;display:grid;gap:14px}
.checks li{display:flex;gap:14px}
.checks li::before{content:"✓";flex:none;width:26px;height:26px;border-radius:50%;background:var(--grad);display:grid;place-items:center;font-size:.8rem;font-weight:700;margin-top:2px}
.checks b{display:block}
.checks span{color:var(--muted);font-size:.95rem}
.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:32px 26px}
.stat b{font-size:2.6rem;font-weight:800;display:block}
.stat span{color:var(--muted)}
.stat:nth-child(2){transform:translateY(24px)}.stat:nth-child(4){transform:translateY(24px)}

/* Process */
.steps{counter-reset:s;grid-template-columns:repeat(4,1fr)}
.step{padding:30px;border-left:1px solid var(--line);position:relative}
.step::before{counter-increment:s;content:"0" counter(s);font-size:3rem;font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;display:block;margin-bottom:10px}
.step h3{margin-bottom:8px}.step p{color:var(--muted);font-size:.95rem}

/* Testimonials */
.testi{background:var(--bg2)}
.quote{font-size:1rem;color:#cdd5ea}
.quote .stars{color:#fbbf24;letter-spacing:3px;margin-bottom:14px}
.who{display:flex;gap:14px;align-items:center;margin-top:22px}
.av{width:46px;height:46px;border-radius:50%;background:var(--grad);display:grid;place-items:center;font-weight:700}
.who small{color:var(--muted);display:block}

/* FAQ */
.faq{max-width:820px;margin:50px auto 0;display:grid;gap:14px}
details{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px 26px}
details[open]{border-color:rgba(99,102,241,.6)}
summary{cursor:pointer;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:20px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:1.4rem;color:var(--cyan);transition:.2s}
details[open] summary::after{transform:rotate(45deg)}
details p{color:var(--muted);margin-top:14px}

/* CTA + Contact */
.cta-box{background:var(--grad);border-radius:32px;padding:70px 40px;text-align:center;position:relative;overflow:hidden}
.cta-box h2{color:#fff}.cta-box p{color:rgba(255,255,255,.85);max-width:560px;margin:0 auto 30px}
.cta-box .btn{background:#fff;color:#1e1b4b}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;margin-top:20px}
.info{display:grid;gap:22px;margin-top:34px}
.info div{display:flex;gap:16px;align-items:flex-start}
.info .ico{width:48px;height:48px;flex:none;border-radius:14px;background:var(--card);border:1px solid var(--line);display:grid;place-items:center}
.info small{color:var(--muted);display:block}
form{background:var(--card);border:1px solid var(--line);border-radius:24px;padding:36px;display:grid;gap:18px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
input,select,textarea{width:100%;background:var(--bg);border:1px solid var(--line);color:var(--text);padding:14px 16px;border-radius:12px;font:inherit;transition:.2s}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--cyan);box-shadow:0 0 0 3px rgba(34,211,238,.15)}
textarea{min-height:130px;resize:vertical}
.msg{display:none;color:#22c55e;font-weight:600}

/* Footer */
footer{border-top:1px solid var(--line);background:var(--bg2);padding:70px 0 30px}
.foot{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px}
.foot img{height:44px;color:#fff;margin-bottom:16px}
.foot p,.foot li a{color:var(--muted);font-size:.93rem}
.foot h4{margin-bottom:16px}
.foot li{margin-bottom:10px}.foot li a:hover{color:var(--cyan)}
.copy{margin-top:50px;padding-top:24px;border-top:1px solid var(--line);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;color:var(--muted);font-size:.88rem}

/* Reveal */
.reveal{opacity:0;transform:translateY(34px);transition:.8s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

@media(max-width:980px){
  .hero-inner,.split,.contact-grid{grid-template-columns:1fr}
  .g3{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr 1fr}
  .foot{grid-template-columns:1fr 1fr}
  .menu{position:fixed;inset:78px 0 auto;background:rgba(7,11,23,.97);flex-direction:column;padding:30px;gap:22px;transform:translateY(-130%);transition:.3s;border-bottom:1px solid var(--line)}
  .menu.open{transform:none}.burger{display:block}
}
@media(max-width:620px){
  section{padding:70px 0}
  .g3,.steps,.row2,.foot{grid-template-columns:1fr}
  .stat:nth-child(2),.stat:nth-child(4){transform:none}
  .cta-box{padding:50px 24px}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}