* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: #050505;
  color: #f5f5f5;
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.7;
}
a {
  color: #d4af37;
}
header {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 24px max(22px, calc((100% - 900px)/2));
  border-bottom: 1px solid #3a3020;
  background: #090909;
}
header h1 {
  margin: 0;
  font-size: 24px;
  color: #d4af37;
}
header p {
  margin: 2px 0 0;
  color: #b8b8b8;
}
.logo {
  width: 48px;
  height: 48px;
  border: 1px solid #d4af37;
  border-radius: 12px;
  display: grid;
  place-items: center;
  color: #d4af37;
  font-weight: bold;
}
main {
  width: min(900px, calc(100% - 36px));
  margin: 0 auto;
  padding: 70px 0;
}
.hero {
  padding: 25px 0 45px;
}
.hero h2,
.policy h2 {
  font-size: 38px;
  margin: 0 0 12px;
  color: #d4af37;
}
.hero p {
  max-width: 720px;
  color: #c9c9c9;
  font-size: 18px;
}
.button {
  display: inline-block;
  margin-top: 18px;
  padding: 11px 18px;
  border-radius: 10px;
  background: #d4af37;
  color: #050505;
  text-decoration: none;
  font-weight: bold;
}
.card,
.notice {
  margin-top: 18px;
  padding: 24px;
  border-radius: 14px;
  border: 1px solid #3a3020;
  background: #0d0d0d;
}
.card h3,
.policy h3 {
  color: #d4af37;
}
.notice p,
.card p,
.policy p {
  color: #c9c9c9;
}
.notice strong {
  color: #d4af37;
}
.policy {
  max-width: 760px;
}
.policy h3 {
  margin-top: 30px;
}
.muted {
  color: #8f8f8f !important;
}
.back {
  display: inline-block;
  margin-bottom: 28px;
  text-decoration: none;
}
footer {
  width: min(900px, calc(100% - 36px));
  margin: 0 auto;
  padding: 26px 0 38px;
  border-top: 1px solid #3a3020;
  color: #999;
  display: flex;
  justify-content: space-between;
  gap: 20px;
}
@media (max-width: 600px) {
  header {
    padding: 18px;
  }
  main {
    padding: 45px 0;
  }
  .hero h2,
  .policy h2 {
    font-size: 30px;
  }
  footer {
    flex-direction: column;
  }
}