body {
  margin: 0;
  color: #0f172a;
  background: linear-gradient(180deg, #eff6ff, #f8fafc 48%, #ffffff);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

main {
  width: min(920px, calc(100% - 32px));
  margin: 0 auto;
  padding: 36px 0 64px;
}

.card {
  border: 1px solid #dbeafe;
  border-radius: 28px;
  padding: 30px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 24px 70px rgba(15, 23, 42, 0.08);
}

a {
  color: #1d4ed8;
  font-weight: 800;
  text-decoration: none;
}

.back {
  display: inline-flex;
  margin-bottom: 18px;
}

h1 {
  margin: 0 0 10px;
  font-size: clamp(32px, 5vw, 52px);
  line-height: 0.98;
  letter-spacing: -0.055em;
}

h2 {
  margin-top: 30px;
  font-size: 24px;
  letter-spacing: -0.035em;
}

p,
li {
  color: #475569;
  line-height: 1.7;
}

.notice {
  border: 1px solid #bfdbfe;
  border-radius: 20px;
  padding: 16px;
  color: #1e3a8a;
  background: #eff6ff;
}

.requisites {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.requisites div {
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  padding: 14px;
  background: #f8fafc;
}

.requisites strong {
  display: block;
  margin-bottom: 4px;
}

@media (max-width: 640px) {
  main { width: min(100% - 18px, 920px); padding-top: 18px; }
  .card { border-radius: 22px; padding: 20px; }
}