:root {
  color-scheme: light dark;
  --paper: #f5f3ee;
  --ink: #161513;
  --jade: #245d4e;
  --tint: #8fcfb4;
  --muted: #62615a;
  --line: #d5d3ca;
  --button-text: #f5f3ee;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans JP", sans-serif;
  font-synthesis: none;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 32px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-size: 16px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
a { color: var(--jade); text-underline-offset: 4px; }
a:hover { text-decoration-thickness: 2px; }
a:focus-visible { outline: 3px solid var(--jade); outline-offset: 6px; border-radius: 3px; }
.wrap { width: min(1120px, calc(100% - 80px)); margin-inline: auto; }
.site-header { padding-block: 30px; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--ink); font-size: 23px; font-weight: 650; letter-spacing: -.7px; text-decoration: none; }
.brand img { display: block; }
nav { display: flex; gap: 32px; font-size: 14px; }
nav a { color: var(--ink); text-decoration: none; }
.hero { padding-block: 73px 56px; }
.eyebrow, .section-label { font-size: 12px; font-weight: 600; letter-spacing: .08em; color: var(--jade); }
.eyebrow { display: flex; align-items: center; gap: 12px; margin: 0 0 24px; }
.eyebrow [lang] { font-size: 17px; letter-spacing: .16em; }
.dot { color: var(--muted); }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 950px; font-size: clamp(40px, 5.2vw, 66px); line-height: 1.12; letter-spacing: -.052em; font-weight: 600; margin-bottom: 25px; }
.intro { font-size: 19px; color: var(--muted); max-width: 590px; line-height: 1.6; margin-bottom: 29px; }
.hero-actions { display: flex; align-items: center; gap: 25px; flex-wrap: wrap; }
.button { display: inline-flex; align-items: center; gap: 22px; padding: 12px 21px; background: var(--jade); color: var(--button-text); border: 1px solid var(--jade); border-radius: 8px; text-decoration: none; font-weight: 600; font-size: 15px; }
.button:hover { opacity: .88; }
.other-platforms { font-size: 14px; text-decoration: none; }
.hero-note { font-size: 12px; color: var(--muted); margin: 15px 0 0; }
figure { margin: 0; }
figure img { width: 100%; height: auto; display: block; border: 1px solid var(--line); border-radius: 10px; }
figcaption { color: var(--muted); font-size: 12px; margin-top: 14px; text-align: center; }
.features { margin-top: 100px; }
.feature { display: grid; grid-template-columns: .85fr 1.45fr; gap: 70px; align-items: center; margin-bottom: 110px; }
.feature.reverse { grid-template-columns: 1.45fr .85fr; }
.feature.reverse .feature-copy { order: 2; }
.feature .section-label { margin-bottom: 16px; }
h2 { font-size: clamp(29px, 3vw, 38px); font-weight: 550; letter-spacing: -.04em; line-height: 1.17; margin-bottom: 22px; }
.feature-copy > p:not(.section-label) { color: var(--muted); font-size: 15px; line-height: 1.75; margin-bottom: 14px; }
.feature-copy > p:last-child { margin-bottom: 0; }
kbd { font: inherit; font-size: 12px; border: 1px solid var(--line); border-radius: 4px; padding: 1px 5px; color: var(--ink); }
.downloads { max-width: 900px; padding-top: 14px; }
.downloads-heading { display: flex; justify-content: space-between; align-items: end; margin-bottom: 32px; }
.downloads-heading h2 { font-size: 44px; margin: 0; }
.downloads-heading .section-label { margin-bottom: 12px; }
.release-version { font-size: 13px; margin-bottom: 4px; }
.download-row { border-top: 1px solid var(--line); padding: 25px 0; display: grid; grid-template-columns: 1fr auto; column-gap: 24px; align-items: center; }
h3 { font-size: 19px; font-weight: 600; letter-spacing: -.03em; margin-bottom: 2px; }
.platform p { font-size: 13px; color: var(--muted); margin-bottom: 0; }
.download-options { display: flex; gap: 12px; }
.download-link { display: inline-flex; justify-content: space-between; gap: 20px; border: 1px solid var(--line); border-radius: 7px; padding: 8px 15px; text-decoration: none; font-size: 14px; font-weight: 550; }
.download-link:hover { border-color: var(--jade); }
.install-note { grid-column: 1 / -1; font-size: 12px; color: var(--muted); margin: 13px 0 0; }
code { font-size: 11px; overflow-wrap: anywhere; }
.coming-soon { padding: 8px 15px; color: var(--muted); font-size: 14px; }
.site-footer { margin-top: 100px; border-top: 1px solid var(--line); padding-block: 30px 40px; color: var(--muted); font-size: 12px; }
.footer-top { display: flex; align-items: baseline; justify-content: space-between; gap: 20px; font-size: 13px; }
.footer-top p { margin-bottom: 12px; }
.site-footer > p { margin-bottom: 12px; }
.site-footer .roadmap-note { max-width: 680px; margin-bottom: 28px; color: var(--ink); font-size: 15px; }
.privacy { max-width: 730px; }
.credits { font-size: 11px; }
.skip-link { position: absolute; top: -100px; left: 20px; padding: 8px 15px; background: var(--paper); z-index: 1; }
.skip-link:focus { top: 12px; }
@media (prefers-color-scheme: dark) {
  :root { --paper: #161513; --ink: #f5f3ee; --jade: #8fcfb4; --tint: #245d4e; --muted: #b5b2a9; --line: #3d3b35; --button-text: #161513; }
}
@media (max-width: 800px) {
  .wrap { width: calc(100% - 48px); }
  .hero { padding-block: 48px 40px; }
  .features { margin-top: 70px; }
  .feature, .feature.reverse { grid-template-columns: 1fr; gap: 26px; margin-bottom: 64px; }
  .feature.reverse .feature-copy { order: 0; }
  .feature-copy { max-width: 540px; }
  .feature h2 br { display: none; }
  .feature .section-label { margin-bottom: 10px; }
  h2 { margin-bottom: 16px; }
  .site-footer { margin-top: 64px; }
}
@media (max-width: 480px) {
  .wrap { width: calc(100% - 40px); }
  .site-header { padding-block: 20px; }
  .brand { font-size: 21px; gap: 9px; }
  .brand img { width: 40px; height: 40px; }
  nav { gap: 18px; font-size: 12px; }
  .hero { padding-top: 37px; }
  h1 { font-size: 42px; }
  .desktop-break { display: none; }
  .intro { font-size: 17px; }
  .hero-actions { gap: 18px; }
  .button { gap: 14px; padding-inline: 17px; font-size: 14px; }
  .other-platforms { font-size: 12px; }
  .hero-note { max-width: 270px; line-height: 1.8; }
  figure img { border-radius: 6px; }
  figcaption { font-size: 11px; }
  .downloads-heading h2 { font-size: 36px; }
  .download-row { grid-template-columns: 1fr; gap: 15px; padding-block: 23px; }
  .download-options { justify-self: start; flex-wrap: wrap; }
  .install-note { margin: 0; }
  .footer-top { flex-direction: column; gap: 0; margin-bottom: 15px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }