:root{
  --bg:#f7f8fb;
  --card:#ffffff;
  --text:#20242a;
  --muted:#6e7681;
  --line:#e7e9ee;
  --accent:#6577c8;
  --accent-soft:#eef1ff;
  --shadow:0 12px 30px rgba(28,36,54,.08);
}
*{box-sizing:border-box}
body{
  margin:0;
  font-family:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:var(--bg);
  color:var(--text);
}
a{color:inherit;text-decoration:none}
.wrap{max-width:1180px;margin:0 auto;padding:38px 22px 60px}
.topbar{
  display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:32px
}
.brand{display:flex;align-items:center;gap:14px}
.logo{
  width:48px;height:48px;border-radius:14px;background:var(--accent);
  color:#fff;display:grid;place-items:center;font-size:24px;box-shadow:var(--shadow)
}
h1{font-size:30px;margin:0 0 4px}
.subtitle{color:var(--muted);font-size:15px}
.badge{
  background:var(--accent-soft);color:#4353a4;padding:9px 12px;border-radius:999px;font-size:13px;font-weight:700
}
.hero{
  background:linear-gradient(135deg,#ffffff,#f3f5ff);
  border:1px solid var(--line);border-radius:24px;padding:28px;box-shadow:var(--shadow);margin-bottom:28px
}
.hero h2{margin:0 0 10px;font-size:24px}
.hero p{margin:0;color:var(--muted);line-height:1.65}
.section{margin-top:30px}
.section-title{display:flex;align-items:end;justify-content:space-between;gap:12px;margin-bottom:14px}
.section-title h3{margin:0;font-size:20px}
.section-title span{color:var(--muted);font-size:13px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px}
.card{
  background:var(--card);border:1px solid var(--line);border-radius:18px;padding:20px;
  box-shadow:0 6px 18px rgba(28,36,54,.05);transition:.16s ease
}
.card:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:#d9dcef}
.card .icon{font-size:25px;margin-bottom:14px}
.card h4{margin:0 0 8px;font-size:17px}
.card p{margin:0;color:var(--muted);font-size:14px;line-height:1.55}
.small-link{display:inline-block;margin-top:14px;font-weight:700;font-size:13px;color:#4c5db0}
.footer{
  margin-top:42px;padding-top:22px;border-top:1px solid var(--line);color:var(--muted);font-size:13px;line-height:1.7
}
.list{
  background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden
}
.row{
  padding:16px 18px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:14px;align-items:center
}
.row:last-child{border-bottom:none}
.row strong{display:block;margin-bottom:3px}
.row span{color:var(--muted);font-size:13px}
.back{display:inline-block;margin-bottom:20px;color:#4c5db0;font-weight:700}
.note{
  margin-top:18px;background:#fff8df;border:1px solid #f0df9d;border-radius:14px;padding:14px 16px;color:#6c5a12;font-size:13px;line-height:1.55
}
@media (max-width:700px){
  .wrap{padding:24px 16px 45px}
  .topbar{align-items:flex-start;flex-direction:column}
  h1{font-size:26px}
  .hero{padding:22px}
}