@media (max-width: 680px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 16px 0;
    gap: 12px;
  }

  .links {
    width: 100%;
    justify-content: flex-start;
    gap: 12px;
  }

  .foot a {
    min-height: 32px;
    display: inline-flex;
    align-items: center;
  }
}

@media (max-width: 380px) {
  body { font-size: 16px; }
  .wrap { width: min(var(--max), calc(100% - 28px)); }
  .links { gap: 8px 12px; }
  .links a { min-height: 44px; display: inline-flex; align-items: center; }
  .hero { padding: 34px 0; }
  .content { padding: 28px 0 54px; }
  .card, .cta { padding: 18px; }
  .button { width: 100%; text-align: center; }
}