:root {
  color-scheme: dark;
  --bg: #0c1018;
  --panel: #141b27;
  --ink: #f4f7fc;
  --muted: #aeb9ca;
  --accent: #4cddc6;
  --line: #2a3546;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 100%;
  line-height: 1.65;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; background: var(--bg); color: var(--ink); }
a { color: var(--accent); text-underline-offset: .25em; }
a:hover { color: #fff; }
a:focus-visible, summary:focus-visible { outline: 3px solid var(--accent); outline-offset: 6px; border-radius: 4px; }
img { display: block; max-width: 100%; height: auto; }
p { margin: 0 0 1.2em; }
h1, h2, h3 { line-height: 1.12; letter-spacing: -.035em; text-wrap: balance; }
h1 { font-size: clamp(3.5rem, 8vw, 6.5rem); font-weight: 650; margin: .25em 0; }
h2 { font-size: clamp(2rem, 4vw, 3.25rem); font-weight: 600; margin: 0 0 .6em; }
h3 { font-size: 1.2rem; font-weight: 600; margin: 0 0 .7em; }
.wrap { width: min(1120px, calc(100% - 48px)); margin-inline: auto; }
.skip { position: absolute; top: -100px; left: 24px; padding: 12px; background: var(--ink); color: var(--bg); z-index: 10; }
.skip:focus { top: 12px; }
.site-header { display: flex; justify-content: space-between; align-items: center; gap: 24px; padding-block: 26px; border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; align-items: center; gap: 12px; font-size: 1.15rem; font-weight: 650; color: var(--ink); text-decoration: none; letter-spacing: -.025em; }
.brand img { width: 36px; height: 36px; border-radius: 10px; }
nav { display: flex; flex-wrap: wrap; gap: 24px; }
nav a { padding-block: 8px; font-size: .875rem; text-decoration: none; color: var(--muted); }
nav a[aria-current="page"] { color: var(--ink); }
.eyebrow { color: var(--accent); font-size: .75rem; font-weight: 650; letter-spacing: .14em; text-transform: uppercase; }
.hero { display: grid; grid-template-columns: 1.15fr 1fr; align-items: center; gap: 72px; padding-block: 76px 100px; }
.hero-copy { max-width: 590px; }
.hero .lede { font-size: clamp(1.3rem, 2.4vw, 1.8rem); line-height: 1.4; letter-spacing: -.025em; color: #d5deec; }
.hero-note { color: var(--muted); font-size: .875rem; max-width: 44ch; }
.actions { display: flex; align-items: center; flex-wrap: wrap; gap: 20px; margin: 30px 0 24px; }
.button { display: inline-flex; justify-content: center; align-items: center; gap: 10px; padding: 13px 23px; border-radius: 100px; background: var(--accent); color: #0b182c; font-weight: 650; text-decoration: none; min-height: 48px; }
.button:hover { background: #8debdc; color: #0b182c; }
.button:active { transform: scale(.98); }
.store-badge img { width: 164px; height: auto; }
.release-state { color: var(--muted); font-size: .9rem; }
.actions:has([data-role="store-link"]:not([hidden]), [data-role="testflight-link"]:not([hidden])) .release-state { display: none; }
.hero-art { display: flex; justify-content: center; position: relative; }
.hero-art img { width: min(100%, 310px); border-radius: 28px; box-shadow: 0 30px 100px #0006; }
.section { padding-block: 88px; border-top: 1px solid var(--line); }
.section-intro { max-width: 670px; margin-bottom: 40px; }
.section-intro > p:not(.eyebrow) { color: var(--muted); font-size: 1.1rem; }
.companion { display: grid; grid-template-columns: .7fr 1.3fr; gap: 80px; align-items: center; }
.companion p:not(.eyebrow) { color: var(--muted); }
.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0 28px; }
.feature { border-top: 1px solid var(--line); padding: 26px 0 12px; }
.feature-number { color: var(--accent); font-size: .75rem; font-variant-numeric: tabular-nums; margin-bottom: 22px; display: block; }
.feature p { font-size: .925rem; color: var(--muted); }
.trust { padding: 44px; border-radius: 24px; background: var(--panel); }
.trust h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); }
.trust p { max-width: 75ch; color: #c7d2e2; }
.trust p:last-child { margin-bottom: 0; }
.screenshot-strip { display: flex; overflow-x: auto; gap: 22px; padding: 4px 4px 24px; scroll-snap-type: x proximity; }
.screenshot-strip figure { flex: 0 0 245px; margin: 0; scroll-snap-align: start; }
.screenshot-strip img { width: 245px; border-radius: 20px; }
.screenshot-strip figcaption { color: var(--muted); font-size: .8rem; padding: 14px 3px; }
.site-footer { border-top: 1px solid var(--line); padding-block: 38px 46px; color: var(--muted); font-size: .85rem; }
.footer-top { display: flex; justify-content: space-between; gap: 28px; margin-bottom: 18px; flex-wrap: wrap; }
.site-footer a { overflow-wrap: anywhere; }
.site-footer p { margin-bottom: .6em; }
.document { max-width: 800px; padding-block: 70px 90px; }
.document h1 { font-size: clamp(2.8rem, 6vw, 4.6rem); margin-bottom: 24px; }
.document .lede { font-size: 1.2rem; color: #c7d2e2; }
.document section { margin-top: 42px; }
.document h2 { font-size: 1.5rem; line-height: 1.3; }
.document p, .document li { color: #c7d2e2; }
.document ul { padding-left: 22px; }
.document li { margin-bottom: 10px; }
.document .eyebrow, .document .updated { color: var(--accent); }
.contact-card { padding: 30px; background: var(--panel); border: 1px solid var(--line); border-radius: 20px; }
.contact-email { overflow-wrap: anywhere; }
.help-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0 28px; padding: 0 !important; list-style: none; }
.help-list li { border-top: 1px solid var(--line); padding: 18px 0; margin: 0; }
.help-list strong { display: block; color: var(--ink); margin-bottom: 5px; }
details { border-bottom: 1px solid var(--line); padding: 20px 0; }
summary { cursor: pointer; font-weight: 600; color: var(--ink); }
details p { margin: 16px 0 0; }
@media (max-width: 800px) {
  .hero { gap: 28px; padding-top: 48px; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .companion { gap: 36px; }
}
@media (max-width: 600px) {
  .wrap { width: calc(100% - 40px); }
  .site-header { gap: 14px; padding-block: 18px; }
  nav { gap: 15px; }
  nav a { font-size: .8rem; }
  .hero { grid-template-columns: 1fr; padding-block: 46px 60px; gap: 36px; }
  .hero-art img { width: 270px; }
  .section { padding-block: 56px; }
  .companion { grid-template-columns: 1fr; gap: 12px; }
  .trust { padding: 28px 24px; }
  .feature-grid { gap: 0 22px; }
  .document { padding-block: 44px 60px; }
  .contact-card { padding: 24px; }
  .help-list { grid-template-columns: 1fr; }
}
@media (max-width: 360px) { .feature-grid { grid-template-columns: 1fr; } .brand { font-size: 1rem; } }
@media (prefers-reduced-motion: reduce) { .button:active { transform: none; } }