:root { color-scheme: light; font-family: Arial, Helvetica, sans-serif; color: #181818; background: #fff; }
* { box-sizing: border-box; }
body { margin: 0; }
a { color: inherit; text-underline-offset: 3px; }
a:hover { color: #000; }
a:focus-visible, video:focus-visible, button:focus-visible { outline: 2px solid #17643a; outline-offset: 5px; }
.home { max-width: 1160px; margin: 0 auto; padding: 88px 32px 40px; }
.masthead { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
h1 { margin: 0; font-size: clamp(32px, 5vw, 46px); font-weight: 500; letter-spacing: -1.5px; line-height: 1.2; }
.store-button { display: inline-flex; flex-shrink: 0; padding: 0; border: 0; background: transparent; cursor: pointer; }
.store-button img { display: block; width: 206px; height: auto; }
.comparison { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; margin-top: 48px; }
figure { margin: 0; min-width: 0; }
figcaption { margin-bottom: 12px; font-size: 16px; color: #666; }
video { display: block; width: 100%; aspect-ratio: 4 / 3; background: #fafafa; border: 1px solid #ededed; border-radius: 3px; }
footer { display: flex; gap: 20px; margin-top: 48px; color: #777; font-size: 14px; }
footer a { text-decoration: none; }
footer a:hover { text-decoration: underline; }
.policy { max-width: 760px; margin: 0 auto; padding: 64px 24px; font-size: 16px; line-height: 1.65; }
.policy h1 { margin: 28px 0 20px; font-size: 32px; letter-spacing: -1px; }
.policy h2 { margin: 28px 0 8px; font-size: 20px; font-weight: 600; line-height: 1.3; }
.policy p { margin: 0 0 16px; }
.policy code { font-size: .9em; overflow-wrap: anywhere; }
.policy .back { font-size: 14px; color: #777; }
@media (max-width: 650px) {
  .home { padding: 48px 20px 32px; }
  .masthead { flex-direction: column; align-items: flex-start; gap: 20px; }
  .comparison { grid-template-columns: 1fr; gap: 28px; margin-top: 32px; }
  footer { margin-top: 32px; }
  .policy { padding-top: 36px; }
}