.home-header { flex-wrap: wrap; gap: 12px 24px; padding-block: 16px; }
.home-header .site-nav { max-width: 100%; overflow-x: auto; }
.home-header .site-nav a { flex-shrink: 0; white-space: nowrap; }
.download-intro { margin: 16px 0 0; color: var(--muted); line-height: 1.7; }
.download-intro a { font-weight: 700; }
.ios-download-grid { display: grid; grid-template-columns: minmax(0, 1fr) 260px; gap: 36px; align-items: center; }
.ios-download-grid h2 { margin-top: 12px; }
.download-qr { margin: 0; padding: 10px; text-align: center; border: 1px solid var(--line); border-radius: 22px; background: #fff; }
.download-qr img { display: block; width: 240px; height: auto; margin-inline: auto; }
.download-qr figcaption { padding: 6px 6px 14px; color: var(--muted); font-size: .92rem; line-height: 1.65; }
@media (max-width: 680px) {
  .ios-download-grid { grid-template-columns: 1fr; gap: 24px; }
  .download-qr { width: min(100%, 260px); justify-self: center; }
}