:root {
  color-scheme: light;
  --blue: #0067ed;
  --ink: #102132;
  --muted: #606e86;
  --quiet: #65728a;
  --line: #dde6f1;
  --u: min(1vw, 15.36px);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: #fff;
  font-synthesis: none;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; }
a { color: inherit; }
button { font: inherit; color: inherit; cursor: pointer; }
a, button { -webkit-tap-highlight-color: transparent; }
a:focus-visible, button:focus-visible { outline: 3px solid var(--blue); outline-offset: 6px; border-radius: 2px; }
.skip-link { position: absolute; left: 16px; top: -100px; padding: 12px 16px; background: #fff; z-index: 5; }
.skip-link:focus { top: 12px; }
.page { max-width: 1536px; margin: auto; padding: 0 calc(5.08 * var(--u)); }
.header { display: flex; align-items: center; justify-content: space-between; min-height: calc(5.4 * var(--u)); }
.brand { font-size: calc(2.6 * var(--u)); letter-spacing: -.04em; font-weight: 700; line-height: 1.2; color: var(--blue); text-decoration: none; }
nav { display: flex; align-items: center; gap: calc(3.2 * var(--u)); font-size: calc(1.3 * var(--u)); }
nav a, nav button { min-height: 44px; display: inline-flex; align-items: center; text-decoration: none; border: 0; background: transparent; padding: 0; }
nav a:hover, nav button:hover { color: var(--blue); }
.hero { display: grid; grid-template-columns: 59% 41%; min-height: calc(48 * var(--u)); }
.introduction { padding-left: calc(1.43 * var(--u)); padding-top: calc(4.92 * var(--u)); }
.intro { margin: 0 0 calc(1.9 * var(--u)); color: var(--blue); font-size: calc(1.83 * var(--u)); font-weight: 600; letter-spacing: -.025em; line-height: 1.4; }
h1 { margin: 0; font-size: calc(7.4 * var(--u)); letter-spacing: -.04em; line-height: .95; font-weight: 700; }
.description { max-width: calc(44.1 * var(--u)); margin: calc(1.8 * var(--u)) 0 0; color: var(--muted); font-size: calc(2.083 * var(--u)); line-height: 1.28; letter-spacing: -.028em; }
.discover { display: inline-flex; align-items: center; gap: calc(.65 * var(--u)); min-height: 44px; margin-top: calc(3.45 * var(--u)); color: var(--blue); font-size: calc(2.08 * var(--u)); font-weight: 650; text-decoration: none; letter-spacing: -.04em; }
.discover svg { width: calc(2.2 * var(--u)); height: calc(2.2 * var(--u)); transition: transform 180ms ease; }
.discover:hover svg { transform: translateX(5px); }
.discover:hover { text-decoration: underline; text-underline-offset: .2em; text-decoration-thickness: 1px; }
.availability { margin: calc(.35 * var(--u)) 0 0; color: var(--muted); font-size: calc(1.48 * var(--u)); line-height: 1.5; letter-spacing: -.012em; }
.product { margin: 0; padding-top: 0; display: flex; align-items: center; flex-direction: column; }
.product img { width: calc(23.37 * var(--u)); height: calc(45.24 * var(--u)); object-fit: contain; display: block; }
figcaption { margin-top: calc(.25 * var(--u)); font-size: calc(.99 * var(--u)); color: var(--quiet); line-height: 1.5; text-align: center; }
.steps { display: flex; justify-content: space-between; border-top: 1px solid var(--line); padding: calc(2.9 * var(--u)) calc(1.43 * var(--u)) 0; scroll-margin-top: 24px; }
.step { width: 27%; }
.step h2 { margin: 0; color: var(--blue); font-size: calc(2.43 * var(--u)); font-weight: 700; letter-spacing: -.04em; line-height: 1.2; }
.step p { color: var(--muted); font-size: calc(1.42 * var(--u)); letter-spacing: -.02em; margin: calc(.45 * var(--u)) 0 0; line-height: 1.5; }
.steps:target h2 { animation: settle 600ms ease-out; }
@keyframes settle { from { transform: translateY(4px); } to { transform: translateY(0); } }
.footer { display: flex; align-items: center; justify-content: space-between; color: var(--quiet); font-size: max(14px, calc(.93 * var(--u))); padding: calc(2.6 * var(--u)) 0 calc(1.5 * var(--u)); }
.footer p { margin: 0; }
.development { margin-top: 40px; border-top: 1px solid var(--line); padding: 36px calc(1.43 * var(--u)) 8px; scroll-margin-top: 24px; }
.development h2 { font-size: 28px; letter-spacing: -.035em; margin: 0; }
.development p { max-width: 42em; font-size: 18px; line-height: 1.6; color: var(--muted); margin: 18px 0 0; }
.development button { min-height: 44px; padding: 8px 0; margin-top: 16px; background: transparent; border: 0; color: var(--blue); font-weight: 600; }
.development button:hover { text-decoration: underline; text-underline-offset: .2em; }
@media (max-width: 760px) {
  .page { padding: 0 24px; }
  .header { min-height: 108px; gap: 16px; align-items: flex-start; padding-top: 20px; }
  .brand { font-size: 28px; }
  nav { gap: 0; align-items: flex-end; flex-direction: column; font-size: 14px; margin-top: -5px; }
  nav a, nav button { min-height: 44px; padding: 4px 0; }
  .hero { display: block; min-height: auto; }
  .introduction { padding: 34px 0 0; }
  .intro { font-size: 17px; margin: 0 0 24px; }
  h1 { font-size: clamp(42px, 10.75vw, 76px); line-height: 1.02; letter-spacing: -.04em; }
  .description { max-width: 34em; font-size: 20px; line-height: 1.5; margin-top: 26px; letter-spacing: -.025em; }
  .discover { font-size: 23px; margin-top: 25px; gap: 10px; }
  .discover svg { width: 27px; height: 27px; }
  .availability { font-size: 16px; margin-top: 2px; }
  .product { padding-top: 44px; padding-bottom: 35px; }
  .product img { width: min(290px, 90%); height: auto; }
  figcaption { margin-top: 12px; font-size: 13px; }
  .steps { flex-direction: column; gap: 34px; padding: 32px 0 0; }
  .step { width: 100%; }
  .step h2 { font-size: 30px; }
  .step p { font-size: 18px; margin-top: 5px; }
  .footer { padding: 48px 0 24px; font-size: 13px; gap: 12px; }
}
@media (max-width: 350px) {
  .page { padding-inline: 18px; }
  .brand { font-size: 25px; }
  nav { font-size: 13px; }
  .footer span { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}