body {
  font-size: 1.0625rem;
}
header,
main,
footer {
  width: min(1080px, calc(100% - 40px));
  margin: auto;
}
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px 28px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}
nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
}
nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-size: 0.9rem;
}
nav a[aria-current='page'] {
  color: var(--ink);
  text-decoration-thickness: 3px;
}
a {
  color: var(--cyan);
  overflow-wrap: anywhere;
}
.brand {
  color: var(--ink);
}
h1 {
  font-size: clamp(2.4rem, 5.6vw, 4rem);
  margin: 40px 0 20px;
}
h2 {
  font-size: 1.3rem;
  margin-bottom: 14px;
}
p {
  margin-bottom: 18px;
}
.intro {
  font-size: 1.125rem;
  max-width: 60ch;
}
.contact {
  margin: 28px 0 40px;
  padding: 28px;
  border: 1px solid #4a3c69;
  border-radius: 24px;
  background: linear-gradient(120deg, #211a37, #121c2e);
}
.button {
  display: inline-block;
  padding: 12px 20px;
  margin-bottom: 14px;
  border-radius: 12px;
  background: #bba6ff;
  color: #171027;
  text-decoration: none;
  font-weight: 700;
  text-align: center;
}
.email {
  display: block;
  margin-bottom: 24px;
  font-size: 1.125rem;
}
.privacy {
  font-size: 0.9rem;
  margin-bottom: 0;
}
.topics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 32px;
}
.topics section {
  border-top: 1px solid var(--line);
  padding-top: 24px;
}
footer {
  border-top: 1px solid var(--line);
  margin-top: 40px;
  padding: 28px 0;
  font-size: 0.9rem;
}
footer p {
  margin-top: 16px;
}
@media (max-width: 600px) {
  h1 {
    margin-top: 28px;
  }
  .topics {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .contact {
    padding: 22px;
  }
  .button {
    width: 100%;
  }
}