:root {
  color-scheme: dark;
  --background: #090a0a;
  --surface: #111313;
  --surface-strong: #181a1a;
  --text: #f5f6f3;
  --muted: #a6aaa5;
  --border: #2a2d2c;
  --accent: #d7ff36;
  --accent-text: #111300;
  --max: 1440px;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", sans-serif;
  font-synthesis: none;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background:
    linear-gradient(rgba(255, 255, 255, .018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .018) 1px, transparent 1px),
    var(--background);
  background-size: 48px 48px;
  font-size: 17px;
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
a:hover { color: var(--accent); }
img { display: block; max-width: 100%; }
.skip-link { position: fixed; top: 10px; left: 10px; z-index: 20; padding: 10px 14px; background: var(--accent); color: var(--accent-text); transform: translateY(-150%); }
.skip-link:focus { transform: none; }
.site-header, main, footer { width: min(calc(100% - 64px), var(--max)); margin-inline: auto; }
.site-header { min-height: 86px; display: flex; align-items: center; gap: 38px; border-bottom: 1px solid var(--border); }
.brand { display: inline-flex; align-items: center; gap: 10px; font-size: 22px; font-weight: 700; letter-spacing: -.03em; }
.brand img { border-radius: 8px; }
nav { margin-left: auto; display: flex; gap: 32px; color: var(--muted); font-size: 15px; }
.button { min-height: 52px; display: inline-flex; align-items: center; justify-content: center; padding: 0 24px; border: 1px solid var(--border); border-radius: 9px; font-size: 15px; font-weight: 700; line-height: 1; transition: transform .18s ease, border-color .18s ease, background .18s ease; }
.button:hover { transform: translateY(-2px); color: inherit; border-color: var(--accent); }
.button-small { min-height: 44px; padding-inline: 18px; }
.button-primary { color: var(--accent-text); background: var(--accent); border-color: var(--accent); }
.button-primary:hover { color: var(--accent-text); background: #e2ff70; }
.button-outline { background: rgba(10, 11, 11, .75); }
.hero { min-height: calc(100vh - 86px); display: grid; grid-template-columns: minmax(500px, .95fr) minmax(600px, 1.15fr); align-items: center; gap: 40px; padding: 52px 0; }
.hero h1, h2 { margin: 0; letter-spacing: -.055em; line-height: 1.02; }
.hero h1 { font-size: clamp(56px, 4.7vw, 80px); max-width: 820px; }
.hero-copy > p { max-width: 660px; margin: 30px 0; color: #c1c4bf; font-size: clamp(19px, 1.45vw, 24px); line-height: 1.55; }
.actions { display: flex; align-items: center; flex-wrap: wrap; gap: 14px; }
.hero-copy .requirement { margin-top: 16px; color: var(--muted); font-size: 14px; }
.product-frame { margin: 0; overflow: hidden; border: 1px solid #3b3e3c; border-radius: 14px; background: #060707; box-shadow: 0 28px 80px rgba(0, 0, 0, .42); }
.product-frame img { width: 100%; height: auto; }
.product-frame figcaption { padding: 9px 14px; color: var(--muted); border-top: 1px solid var(--border); font-size: 12px; }
.section { padding: 120px 0; border-top: 1px solid var(--border); }
.section h2 { font-size: clamp(48px, 5vw, 76px); }
.workflow h2 { margin-bottom: 54px; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 38px; margin: 0 0 60px; padding: 0; list-style: none; }
.steps li { display: flex; gap: 18px; align-items: flex-start; }
.steps span { color: var(--accent); font-size: 38px; font-weight: 700; line-height: 1; }
.steps h3 { margin: 0 0 5px; font-size: 20px; }
.steps p { margin: 0; color: var(--muted); font-size: 15px; }
.feature { display: grid; grid-template-columns: minmax(300px, .55fr) minmax(620px, 1.15fr); align-items: center; gap: 72px; }
.feature-reverse .feature-copy { order: 2; }
.feature-reverse .product-frame { order: 1; }
.feature-copy p { max-width: 520px; color: var(--muted); font-size: 19px; }
.feature-copy .proof-line { margin-top: 34px; padding-top: 24px; color: var(--text); border-top: 1px solid var(--border); font-size: 15px; }
.trust { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; }
.trust > div > p { color: var(--muted); font-size: 20px; }
.trust ul { margin: 0; padding: 0; list-style: none; }
.trust li { padding: 18px 0; border-bottom: 1px solid var(--border); font-size: 24px; }
.trust li::before { content: "✓"; display: inline-grid; place-items: center; width: 30px; height: 30px; margin-right: 16px; color: var(--accent); border: 1px solid var(--accent); border-radius: 8px; font-size: 15px; }
.install { display: grid; grid-template-columns: 1fr 360px; align-items: center; gap: 100px; }
.install p { color: var(--muted); }
.distribution-notice { max-width: 720px; margin: 28px 0; padding: 18px 20px; color: #dfe3dc; background: rgba(215, 255, 54, .06); border: 1px solid rgba(215, 255, 54, .35); border-radius: 9px; }
.distribution-notice strong { color: var(--accent); }
.install-steps { max-width: 720px; margin: 28px 0; padding-left: 24px; color: #d8dcd6; }
.install-steps li { margin: 9px 0; padding-left: 6px; }
.text-link, .link-row a { color: var(--accent); font-weight: 650; }
pre { max-width: 670px; margin: 28px 0; padding: 18px 20px; overflow: auto; color: #d8dcd6; background: var(--surface); border: 1px solid var(--border); border-radius: 9px; font-size: 14px; }
.link-row { display: flex; flex-wrap: wrap; gap: 30px; }
.install-icon { justify-self: center; filter: drop-shadow(0 26px 40px rgba(0, 0, 0, .5)); }
footer { min-height: 120px; display: flex; align-items: center; justify-content: space-between; border-top: 1px solid var(--border); }
footer > div { display: flex; gap: 26px; color: var(--muted); font-size: 14px; }

.privacy-main { max-width: 900px; padding: 90px 0 130px; }
.privacy-main h1 { margin: 0 0 18px; font-size: clamp(54px, 7vw, 84px); letter-spacing: -.055em; }
.privacy-main .lede { color: var(--muted); font-size: 22px; }
.privacy-main h2 { margin-top: 70px; font-size: 34px; letter-spacing: -.035em; }
.privacy-main p, .privacy-main li { color: #c5c8c3; }
.privacy-main code { color: var(--accent); }

@media (max-width: 1100px) {
  .site-header { gap: 22px; }
  .site-header nav { display: none; }
  .site-header .button { margin-left: auto; }
  .hero { min-height: auto; grid-template-columns: 1fr; padding-top: 70px; }
  .hero-media { max-width: 980px; }
  .feature { grid-template-columns: 1fr; }
  .feature-reverse .feature-copy, .feature-reverse .product-frame { order: initial; }
}

@media (max-width: 720px) {
  body { font-size: 16px; }
  .site-header, main, footer { width: min(calc(100% - 32px), var(--max)); }
  .site-header { min-height: 72px; }
  .site-header > .button { display: none; }
  .hero { gap: 42px; padding: 58px 0 80px; }
  .hero h1 { font-size: clamp(48px, 14vw, 70px); }
  .hero-copy > p { font-size: 18px; }
  .actions .button { width: 100%; }
  .section { padding: 82px 0; }
  .section h2 { font-size: 44px; }
  .steps { grid-template-columns: 1fr; gap: 28px; }
  .feature, .trust, .install { grid-template-columns: minmax(0, 1fr); gap: 42px; }
  .install > div { min-width: 0; }
  .install-icon { width: 180px; grid-row: 1; }
  footer { align-items: flex-start; flex-direction: column; gap: 28px; padding: 34px 0; }
  footer > div { flex-wrap: wrap; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button { transition: none; }
}