:root {
  color-scheme: dark;
  --background: #0c0c0f;
  --text: #f2f2f5;
  --secondary: #a2a2ad;
  --line: #29292f;
  --blue: #71b7fb;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--background);
  color: var(--text);
  font-family: var(--font);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-underline-offset: 4px; }
a:hover { color: var(--blue); }
a:focus-visible { outline: 2px solid var(--blue); outline-offset: 7px; }
img { display: block; max-width: 100%; height: auto; }
::selection { background: #254d76; color: #fff; }
figure { margin: 0; }
.shell { max-width: 1280px; margin: auto; padding: 0 48px; }
.navigation {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 104px;
}
.brand {
  display: inline-flex;
  gap: 12px;
  align-items: center;
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -.5px;
  text-decoration: none;
}
.brand img { width: 40px; height: 40px; border-radius: 10px; }
.navigation nav { display: flex; gap: 28px; font-size: 14px; color: var(--secondary); }
.navigation nav a, .site-footer a { text-decoration: none; }
.hero {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
  gap: 60px;
  align-items: center;
  padding: 70px 0 108px;
}
h1 {
  margin: 0 0 26px;
  font-size: clamp(44px, 4.5vw, 64px);
  line-height: 1.08;
  font-weight: 600;
  letter-spacing: -2.8px;
}
.lede {
  max-width: 400px;
  margin: 0 0 32px;
  color: var(--secondary);
  font-size: 18px;
  line-height: 1.65;
  letter-spacing: -.15px;
}
.app-store { display: inline-block; border-radius: 10px; }
.app-store img { width: 180px; height: 60px; }
.app-store:hover { opacity: .85; }
.duo-link { display: inline-flex; align-items: center; gap: 10px; margin-top: 24px; font-size: 14px; color: var(--blue); text-decoration: none; }
.duo-link:hover { text-decoration: underline; }
.purchase-note { margin: 14px 0 0; font-size: 12px; color: var(--secondary); }
.hero-images {
  display: grid;
  grid-template-columns: .9fr 1fr;
  gap: 18px;
  align-items: start;
}
.hero-images img {
  min-width: 0;
  width: 100%;
  border: 1px solid #303039;
  border-radius: 22px;
  background: #000;
}
.terminal-screen { margin-top: 48px; }
.duo {
  padding: 72px 0 80px;
  border-top: 1px solid var(--line);
  scroll-margin-top: 32px;
}
.duo-heading { display: flex; justify-content: space-between; gap: 64px; align-items: start; }
.duo-heading h2 { margin: 0; font-size: 36px; }
.duo-heading p { max-width: 450px; margin: 0; color: var(--secondary); font-size: 16px; line-height: 1.65; }
.duo-layouts {
  display: grid;
  grid-template-columns: minmax(0, 1398fr) minmax(0, 2853fr);
  gap: 36px;
  align-items: end;
  max-width: 1040px;
  margin: 44px auto 0;
}
.duo-layouts img { width: 100%; border: 1px solid #303039; border-radius: 20px; }
.duo-layouts figcaption { display: flex; flex-direction: column; gap: 6px; margin-top: 16px; line-height: 1.5; }
.duo-layouts figcaption strong { color: var(--text); font-size: 14px; font-weight: 600; }
.workspace {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr);
  gap: 65px;
  align-items: center;
  padding: 72px 0 80px;
  border-top: 1px solid var(--line);
}
.ipad-image img { width: 100%; border-radius: 14px; border: 1px solid #303039; }
figcaption { margin-top: 14px; color: var(--secondary); font-size: 12px; }
h2 { margin: 0 0 32px; font-size: 36px; line-height: 1.12; letter-spacing: -1.2px; font-weight: 600; }
dl { margin: 0; }
dl > div + div { margin-top: 26px; }
dt { margin-bottom: 8px; font-size: 15px; font-weight: 600; }
dd { margin: 0; color: var(--secondary); font-size: 14px; line-height: 1.65; }
.privacy-note {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 32px;
  padding: 30px 0;
  border-top: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.7;
  color: var(--secondary);
}
.privacy-note p { margin: 0; }
.privacy-note a { color: var(--blue); text-decoration: none; white-space: nowrap; }
.mobile-break { display: none; }
.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-top: 1px solid var(--line);
  padding: 27px 0 36px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--secondary);
}
.site-footer nav { display: flex; gap: 24px; }
.skip { position: absolute; top: -100px; left: 20px; z-index: 10; background: var(--text); color: var(--background); padding: 15px; }
.skip:focus { top: 15px; }

/* The support and privacy pages share the same typography and colors. */
.document main { max-width: 760px; margin: auto; padding: 40px 28px 30px; }
.document header { padding-bottom: 24px; border-bottom: 1px solid var(--line); margin-bottom: 28px; }
.document .brand { margin-bottom: 48px; }
.document h1 { font-size: 44px; letter-spacing: -1.8px; margin-bottom: 20px; }
.document .lede { max-width: none; margin: 0; }
.document h2 { margin: 36px 0 14px; font-size: 22px; line-height: 1.3; letter-spacing: -.5px; }
.document p, .document li, .document .contact { font-size: 15px; line-height: 1.8; }
.document p, .document li { color: var(--secondary); }
.document li { margin-bottom: 15px; }
.document p a, .document li a, .document .contact a { color: var(--blue); }
.document .contact { padding: 16px 20px; background: #19191f; border-radius: 12px; }
.document .meta { font-size: 12px; color: var(--secondary); }
.document footer { border-top: 1px solid var(--line); padding: 25px 0; margin-top: 45px; font-size: 12px; color: var(--secondary); }

@media (max-width: 1050px) {
  .hero { grid-template-columns: minmax(0, 1fr); gap: 50px; padding: 55px 0 72px; }
  .hero-copy { text-align: center; }
  h1 { font-size: 60px; }
  .lede { margin-left: auto; margin-right: auto; max-width: 470px; }
  .hero-images { width: 580px; max-width: 100%; margin: auto; }
  .duo { padding: 60px 0; }
  .duo-heading { gap: 36px; }
  .duo-heading h2 { max-width: 290px; font-size: 32px; }
  .duo-heading p { max-width: 380px; }
  .workspace { grid-template-columns: minmax(0, 1fr); gap: 36px; padding: 60px 0; }
  .workspace-copy { display: grid; grid-template-columns: 1fr 2fr; gap: 48px; }
  .workspace h2 { font-size: 32px; margin: 0; }
}

@media (max-width: 700px) {
  .shell { padding: 0 24px; }
  .navigation { min-height: 86px; }
  .brand { gap: 9px; font-size: 18px; }
  .brand img { width: 34px; height: 34px; border-radius: 9px; }
  .navigation nav { font-size: 13px; gap: 18px; }
  .navigation nav a:last-child { display: none; }
  .hero { padding: 42px 0 58px; gap: 42px; }
  h1 { font-size: clamp(35px, 9.6vw, 54px); letter-spacing: -1.7px; line-height: 1.1; margin-bottom: 22px; }
  .lede { font-size: 16px; line-height: 1.65; margin-bottom: 27px; max-width: 360px; }
  .app-store img { width: 165px; height: 55px; }
  .purchase-note { font-size: 11px; }
  .hero-images { gap: 12px; grid-template-columns: .9fr 1fr; }
  .hero-images img { border-radius: 14px; }
  .terminal-screen { margin-top: 30px; }
  .duo { padding: 42px 0; scroll-margin-top: 24px; }
  .duo-heading { display: block; }
  .duo-heading h2 { max-width: none; margin-bottom: 20px; }
  .duo-heading p { font-size: 15px; }
  .duo-layouts { grid-template-columns: minmax(0, 1fr); gap: 34px; margin-top: 32px; }
  .duo-folded { width: 260px; max-width: 100%; margin-inline: auto; }
  .duo-layouts img { border-radius: 14px; }
  .duo-layouts figcaption { margin-top: 12px; }
  .workspace { padding: 42px 0; gap: 32px; }
  .ipad-image img { border-radius: 9px; }
  figcaption { font-size: 11px; margin-top: 10px; }
  .workspace-copy { display: block; }
  .workspace h2 { font-size: 32px; margin-bottom: 28px; }
  .workspace h2 br { display: none; }
  dl > div + div { margin-top: 24px; }
  dt { font-size: 16px; }
  dd { font-size: 14px; }
  .privacy-note { display: block; padding: 26px 0; font-size: 12px; }
  .privacy-note a { display: inline-block; margin-top: 12px; }
  .mobile-break { display: initial; }
  .site-footer { display: block; padding: 24px 0 30px; }
  .site-footer nav { margin-top: 14px; flex-wrap: wrap; gap: 12px 22px; }
  .document main { padding: 30px 24px; }
  .document .brand { margin-bottom: 36px; }
  .document h1 { font-size: 38px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}