*{
  margin:0;
  padding:0;
  box-sizing:border-box;
}

body{
  font-family:Arial,Helvetica,sans-serif;
  background:#071726;
  color:#fff;
  line-height:1.7;
}

.hero{
  min-height:100vh;
  padding:40px;
  background:
    radial-gradient(circle at 15% 20%, #24445d 0%, transparent 35%),
    linear-gradient(135deg,#071726,#0f2d46);
}

.nav{
  display:flex;
  justify-content:space-between;
}

.logo{
  display:flex;
  gap:14px;
  align-items:center;
}

.vk{
  font-size:42px;
  color:#D8B76A;
  font-style:italic;
  font-weight:bold;
}

.logo h3{
  font-size:28px;
}

.logo span{
  font-size:10px;
  letter-spacing:3px;
  color:#D8B76A;
}

.hero-content{
  max-width:760px;
  margin:140px auto 0;
}

.eyebrow{
  color:#D8B76A;
  letter-spacing:3px;
  font-size:12px;
}

h1{
  font-size:58px;
  margin:24px 0;
  line-height:1.15;
}

.lead{
  color:#d7dbe0;
  font-size:20px;
}

.btn{
  display:inline-block;
  margin-top:36px;
  padding:14px 28px;
  background:#D8B76A;
  color:#071726;
  text-decoration:none;
  font-weight:bold;
}

.section{
  padding:80px 8%;
}

.light{
  background:#F5F2EB;
  color:#10233A;
}

.light h2{
  color:#10233A;
}

h2{
  font-size:40px;
  color:#D8B76A;
  margin-bottom:24px;
}

.grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:24px;
}

.card{
  background:#10263d;
  border:1px solid #28455f;
  padding:24px;
}

.light .card{
  background:#fff;
}

.card span{
  display:block;
  color:#D8B76A;
  margin:8px 0 14px;
  font-weight:bold;
}

.center{
  text-align:center;
}

ul{
  padding-left:20px;
}

footer{
  padding:60px 20px;
  text-align:center;
  border-top:1px solid #28455f;
}