:root {
  color-scheme: light;
  --page: #f5f5f3;
  --surface: #fff;
  --ink: #111313;
  --muted: #696e6c;
  --line: #dedfdd;
  --soft: #eceeeb;
  --accent: #171a19;
  --focus: #087d69;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

* { box-sizing: border-box; }
body { margin: 0; color: var(--ink); background: var(--page); -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, a { -webkit-tap-highlight-color: transparent; }
a:focus-visible, summary:focus-visible { outline: 3px solid var(--focus); outline-offset: 4px; border-radius: 5px; }
.wrap { width: min(1120px, calc(100% - 48px)); margin-inline: auto; }
.skip-link { position: fixed; z-index: 50; top: -60px; left: 16px; padding: 10px 14px; border-radius: 9px; background: var(--surface); box-shadow: 0 5px 20px #0002; }
.skip-link:focus { top: 12px; }

.topbar { position: sticky; z-index: 20; top: 0; border-bottom: 1px solid color-mix(in srgb, var(--line) 72%, transparent); background: color-mix(in srgb, var(--page) 88%, transparent); backdrop-filter: blur(18px); }
.nav { min-height: 68px; display: flex; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-size: 15px; font-weight: 750; letter-spacing: -.02em; }
.brand img { border-radius: 8px; }
.nav-links { display: flex; align-items: center; gap: 28px; margin-left: auto; color: var(--muted); font-size: 13px; font-weight: 550; }
.nav-links a:hover, .footer-links a:hover { color: var(--ink); }
.nav-actions { display: flex; align-items: center; gap: 14px; }
.language-label { position: relative; display: grid; width: 32px; height: 34px; place-items: center; border-radius: 9px; color: var(--muted); font-size: 18px; }
.language-label:focus-within { outline: 2px solid var(--focus); outline-offset: 2px; }
.language-label select { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; opacity: 0; cursor: pointer; }
.nav-download { min-height: 38px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 0 17px; color: #fff; background: var(--accent); border-radius: 999px; font-size: 12px; font-weight: 650; transition: transform .18s ease, box-shadow .18s ease; }
.nav-download:hover, .download-button:hover { transform: translateY(-2px); box-shadow: 0 7px 18px #0002; }

.hero { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); align-items: center; gap: clamp(36px, 7vw, 88px); padding-top: 76px; padding-bottom: 54px; }
.hero-copy { max-width: 535px; }
.eyebrow { margin: 0; color: var(--muted); font-size: 10px; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.hero-copy > .eyebrow { display: flex; align-items: center; gap: 9px; letter-spacing: .08em; }
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: #25a767; box-shadow: 0 0 0 3px #25a7671a; }
.eyebrow-separator { color: #b9bfbc; }
h1, h2, h3, p, figure { margin: 0; }
h1 { margin-top: 23px; font-size: clamp(42px, 4.7vw, 56px); line-height: .99; letter-spacing: -.065em; font-weight: 750; }
.lede { max-width: 475px; margin-top: 20px; color: #444a47; font-size: 16px; line-height: 1.65; }
.release-line { margin-top: 22px; color: var(--muted); font-size: 11px; font-weight: 550; }
.release-line span { padding-inline: 5px; color: #a9afac; }
.trust-list { display: flex; flex-wrap: wrap; gap: 8px; margin: 21px 0 0; padding: 0; list-style: none; }
.trust-list li { min-height: 31px; display: inline-flex; align-items: center; gap: 7px; padding: 0 10px; border: 1px solid var(--line); border-radius: 999px; background: #ffffffad; color: #4d5551; font-size: 10px; font-weight: 600; }
.trust-list li > span { color: #147d52; font-size: 12px; font-weight: 800; }
.trust-list li.preview-badge { border-color: #e7d5b6; background: #fbf5ea; color: #80551a; }
.trust-list li.preview-badge > span { color: #a66c15; }
.app-shot { min-width: 0; }
.shot-frame { overflow: hidden; border: 1px solid #262a29; border-radius: 21px; background: #050606; box-shadow: 0 23px 55px -35px #10141480; }
.shot-frame img { width: 100%; height: auto; }
.app-shot figcaption { margin-top: 9px; color: #626966; text-align: right; font-size: 10px; }

.download-section { max-width: 860px; padding-bottom: 50px; }
.download-card { display: grid; grid-template-columns: 60px minmax(0, 1fr) auto; align-items: center; gap: 18px; padding: 22px; border: 1px solid #dadeda; border-radius: 19px; background: var(--surface); box-shadow: 0 12px 34px -28px #0006; }
.app-icon { width: 60px; height: 60px; border-radius: 15px; box-shadow: 0 5px 14px #0002; }
.download-copy h2 { font-size: 17px; letter-spacing: -.025em; }
.download-copy p { margin-top: 5px; color: #4e5552; font-size: 12px; font-weight: 600; }
.download-copy p span { color: #a5aaa7; padding-inline: 3px; }
.download-copy small { display: block; margin-top: 5px; color: var(--muted); font-size: 10px; }
.button { min-height: 46px; display: inline-flex; align-items: center; justify-content: center; gap: 9px; padding: 0 20px; border-radius: 999px; font-size: 12px; font-weight: 650; transition: transform .18s ease, box-shadow .18s ease; }
.download-button { color: white; background: linear-gradient(#252928, #101212); box-shadow: inset 0 1px #ffffff3b, 0 3px 9px #0002; }
.download-button > span { font-size: 16px; }
.signing-note { max-width: 760px; margin: 13px auto 0; color: #5f6763; text-align: center; font-size: 10px; line-height: 1.6; }
.signing-note strong { color: #4e5552; }

.requirements { padding-top: 72px; padding-bottom: 80px; }
.section-heading { max-width: 650px; margin: 0 auto 30px; text-align: center; }
.section-heading h2 { margin-top: 11px; font-size: clamp(30px, 4vw, 41px); line-height: 1.08; letter-spacing: -.05em; }
.section-heading > p:last-child:not(.eyebrow) { margin-top: 12px; color: var(--muted); font-size: 13px; line-height: 1.65; }
.requirement-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.requirement-card { min-height: 155px; padding: 21px 22px; border: 1px solid var(--line); border-radius: 16px; background: color-mix(in srgb, var(--surface) 82%, var(--page)); }
.requirement-icon { width: 32px; height: 32px; display: grid; place-items: center; border-radius: 10px; background: #e9efeb; color: #236c51; font-size: 16px; font-weight: 650; }
.requirement-card h3 { margin-top: 16px; font-size: 13px; letter-spacing: -.02em; }
.requirement-card p { margin-top: 6px; color: var(--muted); font-size: 11px; line-height: 1.55; }
.platform-note { margin-top: 16px; color: #626966; text-align: center; font-size: 10px; }

.install-section { padding: 73px 0 79px; background: #e9ece9; }
.install-section .section-heading { margin-bottom: 35px; }
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin: 0; padding: 0; list-style: none; counter-reset: step; }
.steps li { min-height: 180px; padding: 21px; border: 1px solid #d5dad6; border-radius: 16px; background: #f8f9f7; }
.step-number { display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 32px; border: 1px solid #d8ddd9; border-radius: 50%; color: #53615a; font-size: 10px; font-weight: 700; font-variant-numeric: tabular-nums; }
.steps h3 { margin-top: 18px; font-size: 13px; letter-spacing: -.02em; }
.steps p { margin-top: 7px; color: var(--muted); font-size: 11px; line-height: 1.6; }
.steps strong { color: #343a37; }

.help { max-width: 800px; padding-top: 77px; padding-bottom: 82px; }
.help .section-heading { margin-bottom: 25px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 18px; min-height: 59px; padding: 15px 2px; cursor: pointer; list-style: none; font-size: 12px; font-weight: 650; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; color: #727976; font-size: 20px; font-weight: 400; transition: transform .18s ease; }
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list details p { max-width: 700px; padding: 0 25px 19px 2px; color: var(--muted); font-size: 11px; line-height: 1.7; }

.footer { border-top: 1px solid var(--line); background: #f0f1ef; }
.footer-inner { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 18px 28px; min-height: 96px; padding-block: 20px; }
.footer .brand { font-size: 13px; }
.footer-inner > p { color: var(--muted); font-size: 10px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 17px; color: #626a66; font-size: 10px; font-weight: 550; }

@media (max-width: 860px) {
  .hero { grid-template-columns: minmax(0, 1fr) minmax(0, .9fr); gap: 32px; padding-top: 60px; }
  h1 { font-size: clamp(40px, 5.8vw, 56px); }
  .trust-list { gap: 6px; }
  .trust-list li { font-size: 9px; }
  .footer-inner { grid-template-columns: auto 1fr; }
  .footer-links { grid-column: 1 / -1; }
}

@media (max-width: 720px) {
  .hero { display: flex; flex-direction: column; align-items: stretch; gap: 28px; padding-top: 48px; padding-bottom: 34px; }
  .hero-copy { max-width: 620px; }
}

@media (max-width: 620px) {
  :root { scroll-padding-top: 70px; }
  .wrap { width: min(100% - 32px, 480px); }
  .nav { min-height: 60px; gap: 12px; }
  .brand { gap: 8px; font-size: 14px; }
  .brand img { width: 27px; height: 27px; }
  .nav-links { gap: 14px; margin-left: auto; font-size: 11px; }
  .nav-links a:first-child { display: none; }
  .nav-actions { gap: 8px; }
  .nav-download { min-height: 36px; padding-inline: 13px; font-size: 10px; white-space: nowrap; }
  .hero { display: flex; flex-direction: column; align-items: stretch; gap: 31px; padding-top: 43px; padding-bottom: 33px; }
  .hero-copy { max-width: none; }
  h1 { margin-top: 19px; font-size: clamp(34px, 9vw, 48px); }
  .lede { margin-top: 15px; font-size: 14px; }
  .release-line { margin-top: 16px; font-size: 10px; }
  .trust-list { margin-top: 16px; }
  .trust-list li { min-height: 29px; font-size: 9px; }
  .app-shot { margin-inline: -2px; }
  .shot-frame { border-radius: 15px; }
  .app-shot figcaption { font-size: 9px; }
  .download-section { padding-bottom: 31px; }
  .download-card { grid-template-columns: 48px minmax(0, 1fr); gap: 13px; padding: 15px; border-radius: 16px; }
  .app-icon { width: 48px; height: 48px; border-radius: 12px; }
  .download-copy h2 { font-size: 14px; }
  .download-copy p { font-size: 10px; }
  .download-copy small { font-size: 9px; line-height: 1.45; }
  .download-button { grid-column: 1 / -1; width: 100%; min-height: 45px; }
  .signing-note { font-size: 9px; }
  .requirements, .help { padding-top: 57px; padding-bottom: 59px; }
  .section-heading { margin-bottom: 23px; }
  .section-heading h2 { font-size: 31px; }
  .section-heading > p:last-child:not(.eyebrow) { font-size: 12px; }
  .requirement-grid, .steps { grid-template-columns: 1fr; gap: 9px; }
  .requirement-card { min-height: auto; display: grid; grid-template-columns: 32px 1fr; column-gap: 13px; padding: 15px; }
  .requirement-icon { grid-row: span 2; }
  .requirement-card h3 { align-self: end; margin-top: 0; }
  .requirement-card p { margin-top: 4px; }
  .install-section { padding: 58px 0; }
  .install-section .section-heading { margin-bottom: 24px; }
  .steps li { min-height: auto; display: grid; grid-template-columns: 32px minmax(0, 1fr); column-gap: 13px; padding: 15px; }
  .step-number { grid-row: span 2; }
  .steps h3 { align-self: end; margin-top: 0; }
  .steps p { grid-column: 2; margin-top: 5px; }
  .faq-list summary { min-height: 56px; font-size: 11px; }
  .faq-list details p { font-size: 10px; }
  .footer-inner { grid-template-columns: 1fr; gap: 11px; padding-block: 22px; }
  .footer-links { grid-column: auto; gap: 13px; }
}

@media (max-width: 380px) {
  .nav-links { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  :root { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}
