/* Shared foundation; each product owns its composition and palette. */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 2rem; }
body { margin: 0; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; font-size: 1.125rem; line-height: 1.65; font-weight: 450; }
body, h1, h2, h3, p, figure, dl, dd { margin: 0; }
h1, h2, h3 { font-weight: 750; line-height: 1.13; text-wrap: balance; overflow-wrap: break-word; }
p { max-width: 60ch; }
a { color: inherit; text-underline-offset: .3em; }
img, svg { display: block; max-width: 100%; height: auto; }
button, a { -webkit-tap-highlight-color: transparent; }
a:focus-visible, [tabindex="-1"]:focus-visible { outline: 3px solid var(--focus, #285a70); outline-offset: 6px; }
::selection { background: var(--selection, #cde5ee); color: var(--ink, #172b33); }
.wrap { width: min(100% - 6rem, 1152px); margin-inline: auto; }
.skip-link { position: fixed; z-index: 10; left: 1rem; top: 1rem; padding: .7rem 1rem; background: var(--paper, white); color: var(--ink, black); transform: translateY(-180%); }
.skip-link:focus { transform: translateY(0); }
.site-header { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; min-height: 104px; gap: 1rem; padding-block: 1rem; }
.brand { display: inline-flex; gap: .75rem; align-items: center; text-decoration: none; font-size: 1.6rem; font-weight: 800; letter-spacing: -.035em; }
.brand img { width: 44px; height: 44px; border-radius: 10px; }
nav { display: flex; gap: 1.8rem; }
nav a { min-height: 44px; display: inline-flex; align-items: center; font-size: 1rem; font-weight: 650; text-decoration: none; }
nav a:hover { text-decoration: underline; }
.eyebrow { font-size: .875rem; letter-spacing: .09em; line-height: 1.5; text-transform: uppercase; font-weight: 750; }
.text-link { display: inline-flex; min-height: 48px; align-items: center; gap: 1.4rem; font-size: 1rem; font-weight: 700; text-decoration-thickness: 2px; }
.text-link span { font-size: 1.2rem; }
.hero > * { min-width: 0; }
.store-downloads { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 1rem .75rem; margin-top: 1.75rem; }
.store-download { --badge-ratio: 564 / 168; width: 13.4286rem; max-width: 100%; min-width: 0; }
/* Keep the unreleased Android platform visually secondary to the live App Store. */
.store-download:has([data-store="google-play"]) { width: 10.75rem; align-self: center; }
.store-button { display: block; position: relative; width: 100%; aspect-ratio: var(--badge-ratio); overflow: hidden; padding: 0; border: 0; border-radius: 6px; background: transparent; text-decoration: none; }
.store-button img { width: 100%; height: auto; }
/* The aligned Apple SVG has the same artboard ratio as the cropped Google Play badge;
   keep both assets at full height without scaling the Apple logo or text. */
.store-button[data-store="app-store"] img { height: 100%; }
/* The official Google PNG includes transparent padding: retain its bytes while
   aligning the visible 564 x 168 badge with Apple's 40 px-high artwork. */
.store-button[data-store="google-play"] img { position: absolute; width: 114.539%; max-width: none; left: -7.2695%; top: -24.4048%; }
.store-button:disabled { cursor: not-allowed; opacity: .7; }
.store-button:disabled img { filter: grayscale(1); }
.dark-surface .store-button:disabled { opacity: .8; }
.store-note { color: var(--muted); font-size: .9375rem; font-weight: 500; line-height: 1.5; margin-top: .65rem; }
.questions-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); gap: 4rem; padding-block: 4rem; border-top: 2px solid var(--rule); }
.questions-heading h2 { margin-top: 1.3rem; }
.question-list { min-width: 0; }
.question-list article + article { margin-top: 1.5rem; padding-top: 1.5rem; border-top: 1px solid var(--rule); }
.question-list h3 { font-size: 1.3rem; line-height: 1.35; }
.question-list p { margin-top: .65rem; color: var(--muted); }
.section-label { font-size: .9375rem; font-weight: 750; }
.site-footer { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding-block: 2rem; border-top: 2px solid var(--rule); font-size: .9375rem; font-weight: 500; }
.site-footer p { color: var(--muted); }
.site-footer a { min-height: 44px; display: inline-flex; align-items: center; }
@media (max-width: 900px) {
  .questions-layout { grid-template-columns: minmax(0, 1fr); gap: 2rem; padding-block: 2.5rem; }
}
@media (max-width: 767px) {
  .wrap { width: calc(100% - 3rem); }
  .site-header { min-height: 88px; }
  nav { gap: 1.15rem; }
  .brand { font-size: 1.45rem; gap: .55rem; }
  .brand img { width: 38px; height: 38px; }
  .site-footer { align-items: flex-start; }
}
@media (forced-colors: active) {
  .store-button:disabled { opacity: 1; border: 1px solid GrayText; }
  .text-link { border-color: LinkText; }
}
@media (max-width: 380px) {
  .wrap { width: calc(100% - 2.5rem); }
  nav { gap: .85rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}