:root{--bg:#fff;--ink:#0f172a;--mut:#475569;--pri:#2563eb;--cy:#06b6d4;--dk:#0b1220;--alt:#f1f5f9;--r:16px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);line-height:1.6}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}a{color:inherit}
.nav{position:sticky;top:0;z-index:10;background:rgba(11,18,32,.92);backdrop-filter:blur(8px);color:#fff}
.navin{display:flex;align-items:center;justify-content:space-between;height:66px}
.logo{display:flex;gap:10px;align-items:center;font-weight:800;text-decoration:none;font-size:1.1rem}.logo span{color:#67e8f9}
nav a{margin-left:22px;text-decoration:none;font-weight:500;opacity:.9}nav a:hover{opacity:1;color:#67e8f9}
.menu{display:none;background:none;border:0;color:#fff;font-size:1.6rem;cursor:pointer}
.btn{display:inline-block;background:linear-gradient(135deg,var(--pri),var(--cy));color:#fff!important;padding:12px 22px;border-radius:999px;text-decoration:none;font-weight:700;border:0;cursor:pointer;font-size:1rem;box-shadow:0 6px 20px rgba(37,99,235,.3);transition:transform .15s}
.btn:hover{transform:translateY(-2px)}.btn.sm{padding:8px 16px}.btn.ghost{background:transparent;border:2px solid #67e8f9;box-shadow:none}
.hero{background:radial-gradient(circle at 80% 10%,#1e3a8a 0,transparent 50%),var(--dk);color:#e2e8f0;padding:90px 0 100px}
.heroin{display:grid;grid-template-columns:1.2fr .8fr;gap:50px;align-items:center}
h1{font-size:clamp(2.1rem,4.6vw,3.5rem);line-height:1.1;margin:.3em 0;color:#fff}
.grad{background:linear-gradient(90deg,#60a5fa,#22d3ee);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:1.15rem;color:#cbd5e1;max-width:600px}.ctas{display:flex;gap:14px;flex-wrap:wrap;margin:28px 0}
.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.8rem;font-weight:700;color:var(--cy);margin:0}
.chips{list-style:none;padding:0;display:flex;gap:10px;flex-wrap:wrap}.chips li{background:rgba(255,255,255,.08);padding:6px 14px;border-radius:999px;font-size:.9rem}
.herocard{background:#0f172a;border:1px solid #1e293b;border-radius:var(--r);padding:18px;box-shadow:0 30px 60px rgba(0,0,0,.4)}
.term span{display:inline-block;width:11px;height:11px;border-radius:50%;background:#ef4444;margin-right:6px}.term span:nth-child(2){background:#f59e0b}.term span:nth-child(3){background:#22c55e}
pre{color:#a5f3fc;font-size:.95rem;white-space:pre-wrap}pre b{color:#60a5fa}.herocard small{color:#64748b}
.section{padding:80px 0}.alt{background:var(--alt)}.dark{background:linear-gradient(180deg,#0b1220,#111c38);color:#e2e8f0}.dark h2{color:#fff}.dark .sub{color:#cbd5e1}
h2{font-size:clamp(1.7rem,3vw,2.4rem);margin:.2em 0 .3em}.sub{color:var(--mut);max-width:720px;font-size:1.08rem;margin-bottom:36px}
.grid{display:grid;gap:22px}.two{grid-template-columns:1fr 1fr}.three{grid-template-columns:repeat(3,1fr)}.four{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid #e2e8f0;border-radius:var(--r);padding:22px;transition:.2s}.card:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(15,23,42,.08)}
.card h3{margin:.4em 0 .2em;font-size:1.05rem}.card p{margin:0;color:var(--mut);font-size:.95rem}.ic{font-size:1.7rem}
.card.ai{background:rgba(255,255,255,.05);border-color:rgba(103,232,249,.25)}.card.ai h3{color:#fff}.card.ai p{color:#cbd5e1}
.tools{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}.tools span{border:1px solid rgba(103,232,249,.4);padding:6px 14px;border-radius:999px;font-size:.9rem}
.tools.light span{border-color:#cbd5e1;background:#fff}
.panel{background:#fff;border:1px solid #e2e8f0;border-radius:var(--r);padding:30px;box-shadow:0 10px 30px rgba(15,23,42,.05)}
.check{list-style:none;padding:0;margin:0 0 24px}.check li{padding:6px 0 6px 28px;position:relative}.check li:before{content:"✓";position:absolute;left:0;color:var(--pri);font-weight:800}
.contact{list-style:none;padding:0;font-size:1.1rem}.contact li{padding:6px 0}
form label{display:block;font-weight:600;font-size:.92rem;margin-bottom:14px}
input,select,textarea{display:block;width:100%;margin-top:6px;padding:11px 12px;border:1px solid #cbd5e1;border-radius:10px;font:inherit}
input:focus,select:focus,textarea:focus{outline:2px solid var(--pri);border-color:transparent}.note{color:var(--mut);font-size:.9rem}
footer{background:var(--dk);color:#94a3b8;padding:26px 0}.foot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}footer p{margin:0}
@media(max-width:960px){.four{grid-template-columns:repeat(2,1fr)}.three{grid-template-columns:1fr 1fr}.heroin{grid-template-columns:1fr}}
@media(max-width:720px){.menu{display:block}nav{display:none;position:absolute;top:66px;left:0;right:0;background:var(--dk);flex-direction:column;padding:16px 20px}nav.open{display:flex}nav a{margin:8px 0}
.two,.three,.four{grid-template-columns:1fr}.hero{padding:56px 0}.section{padding:56px 0}.herocard{display:none}}
.consent{display:flex;gap:8px;align-items:flex-start;font-size:.85em;line-height:1.4}.consent input{width:auto;margin-top:3px}