:root{--purple:#54358c;--dark:#241d37;--muted:#5d5966;--soft:#f5f2fa;--border:#e4dfee}
*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--dark);line-height:1.65;background:#fff}
a{color:var(--purple)}.shell{width:min(1120px,calc(100% - 40px));margin:auto}
header{background:white;border-bottom:1px solid var(--border)}.head{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:16px 0}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--dark);font-weight:700;line-height:1.25}.brand img{width:68px;height:68px;object-fit:contain}.brand small{display:block;font-size:12px;color:var(--muted);font-weight:400;margin-top:5px}
nav{display:flex;gap:19px;flex-wrap:wrap}nav a{text-decoration:none;color:var(--dark);font-size:14px;font-weight:600}nav a:hover,nav .active{color:var(--purple);text-decoration:underline}
.intro{background:linear-gradient(115deg,#f6f2fb,#fff);border-bottom:1px solid var(--border);padding:76px 0 65px}.eyebrow{font-size:12px;font-weight:800;letter-spacing:.15em;color:var(--purple)}
h1{font-size:clamp(35px,5vw,57px);line-height:1.12;max-width:850px;letter-spacing:-.035em;margin:17px 0}h2{font-size:28px;line-height:1.3;margin-top:0}h3{margin-top:0;font-size:20px}
.lead{max-width:780px;font-size:19px;color:var(--muted)}.section{padding-top:62px;padding-bottom:62px}.section+.section{border-top:1px solid var(--border)}
.split{display:grid;grid-template-columns:1.15fr 1fr;gap:50px;align-items:start}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.cards.two{grid-template-columns:repeat(2,1fr);margin:28px 0 45px}
.panel{background:var(--soft);border:1px solid var(--border);padding:28px;border-radius:12px}.panel p{color:var(--muted)}.panel ul{padding-left:21px}.button{display:inline-block;background:var(--purple);color:white;text-decoration:none;border:0;border-radius:7px;padding:13px 20px;font-weight:700;cursor:pointer;margin-top:12px}
details{border-bottom:1px solid var(--border);padding:17px 0}summary{font-weight:700;cursor:pointer}
.form label{display:block;font-weight:700;font-size:14px;margin:13px 0}.form input,.form textarea,.form select{display:block;width:100%;padding:12px;margin-top:6px;border:1px solid #c8bfd6;border-radius:6px;font:inherit;background:#fff}.hidden{display:none}
footer{background:#241d37;color:#fff;padding:42px 0 24px}.foot{display:flex;justify-content:space-between;gap:35px}.foot p{color:#e0d9ea;margin:6px 0}.foot a{display:block;color:#fff;margin:0 0 9px}.legal{border-top:1px solid #514966;padding-top:20px;margin-top:26px;color:#ded9e5;font-size:13px}
@media(max-width:800px){.head,.foot{flex-direction:column;align-items:flex-start}.split,.cards,.cards.two{grid-template-columns:1fr}nav{gap:12px}.intro{padding:52px 0}.section{padding-top:38px;padding-bottom:38px}}