:root {
  color-scheme: dark;
  --canvas: #17181d; --panel: #202228; --ink: #f7f7fa; --muted: #afb1bc;
  --quiet: #989ba8; --line: #373940; --accent: #9b8afb; --accent-bright: #b5a7ff; --green: #70d89a;
  font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none; text-rendering: optimizeLegibility;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 24px; }
body { min-width: 320px; min-height: 100vh; margin: 0; color: var(--ink); background: var(--canvas); }
a { color: inherit; }
img { display: block; max-width: 100%; height: auto; }
h1, h2, h3, p { text-wrap: pretty; }
.site-header, .section, .site-footer { width: min(100% - 48px, 1120px); margin-inline: auto; }
.skip-link { position: absolute; top: -80px; left: 16px; z-index: 20; padding: 12px 18px; border-radius: 8px; color: var(--canvas); background: var(--accent-bright); }
.skip-link:focus { top: 12px; }
.site-header { display: flex; min-height: 84px; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-size: 15px; font-weight: 750; text-decoration: none; }
.brand img { flex-shrink: 0; border-radius: 10px; }
.site-header nav, .site-footer nav { display: flex; align-items: center; gap: 26px; }
.site-header nav a, .site-footer nav a { padding-block: 12px; color: var(--muted); font-size: 13px; font-weight: 600; text-decoration: none; }
.site-header nav .nav-download { color: var(--ink); }
a:hover { color: var(--accent-bright); }
a:focus-visible, summary:focus-visible, button:focus-visible { outline: 3px solid var(--accent-bright); outline-offset: 5px; }
h1 { margin: 0; font-size: clamp(54px, 6vw, 78px); font-weight: 750; letter-spacing: -.062em; line-height: 1.03; }
.eyebrow { margin: 0 0 18px; color: var(--accent-bright); font-size: 11px; font-weight: 750; letter-spacing: .12em; text-transform: uppercase; }
.section { padding-block: 70px; }
.section-heading { max-width: 630px; }
.section-heading h2 { margin: 0; font-size: clamp(32px, 4vw, 48px); font-weight: 700; letter-spacing: -.045em; line-height: 1.12; }
.section-heading > p:last-child { margin: 18px 0 0; color: var(--muted); font-size: 16px; line-height: 1.7; }
.device-kind { margin: 0 0 16px; color: var(--accent-bright); font-size: 12px; font-weight: 700; }
details { border-top: 1px solid var(--line); }
summary { cursor: pointer; min-height: 44px; padding-block: 13px; font-weight: 650; }
details p { color: var(--muted); }
details ol { padding-left: 20px; color: var(--muted); }
details li + li { margin-top: 8px; }
details a { text-underline-offset: 3px; }
.faq-section { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; padding-top: 20px; }
.faq-list details:last-child { border-bottom: 1px solid var(--line); }
.faq-list summary { padding-block: 21px; font-size: 15px; }
.faq-list p { margin: 0 0 20px; font-size: 14px; line-height: 1.75; }
.site-footer { display: flex; min-height: 110px; align-items: center; justify-content: space-between; gap: 24px; border-top: 1px solid var(--line); }
.footer-identity p { margin: 10px 0 0; color: var(--muted); font-size: 12px; line-height: 1.5; }
.policy-main { width: min(100% - 40px, 760px); margin: 0 auto; padding: 32px 0 70px; }
.policy-main > a:first-child { display: inline-block; margin-bottom: 32px; color: var(--muted); font-size: 14px; text-decoration: none; }
.policy-main h1 { margin-bottom: 20px; font-size: 42px; line-height: 1.1; }
.policy-main h2 { margin: 36px 0 12px; font-size: 23px; letter-spacing: -.025em; }
.policy-main h3 { margin: 25px 0 10px; font-size: 18px; }
.policy-main p, .policy-main li { color: var(--muted); font-size: 15px; line-height: 1.8; }
.policy-main strong { color: var(--ink); }
.policy-main a:not(.button) { text-underline-offset: 4px; }
.policy-main li + li { margin-top: 10px; }
.policy-links { display: flex; flex-wrap: wrap; gap: 0 26px; margin-top: 40px; padding-top: 12px; border-top: 1px solid var(--line); }
.policy-main .policy-links a { padding-block: 12px; font-size: 13px; font-weight: 600; text-decoration: none; }
[hidden] { display: none !important; }
@media (max-width: 760px) {
  .site-header, .section, .site-footer { width: min(100% - 32px, 560px); }
  .site-header { min-height: 72px; gap: 12px; }
  .site-header nav { gap: 18px; }
  .site-header nav a:first-child { display: none; }
  .site-header .brand { font-size: 13px; gap: 8px; }
  .site-header .brand img { width: 29px; height: 29px; }
  h1 { font-size: clamp(52px, 13vw, 72px); }
  .section { padding-block: 46px; }
  .faq-section { padding-top: 0; }
  .site-footer { align-items: flex-start; flex-direction: column; gap: 15px; padding-block: 26px; }
  .site-footer nav { gap: 28px; }
  .policy-main h1 { font-size: 35px; }
}
@media (max-width: 370px) {
  .site-header nav a:not(.nav-download) { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}
.pricing-intro { padding-bottom: 8px; }
.pricing-intro h1 { margin: 0; font-size: clamp(38px, 6vw, 62px); letter-spacing: -.04em; line-height: 1.04; }
.launch-note { max-width: 630px; margin: 22px 0 0; padding: 12px 16px; color: var(--muted); font-size: 13px; line-height: 1.6; border: 1px solid var(--line); border-radius: 12px; background: var(--panel); }
.plans { display: grid; width: min(100% - 40px, 1120px); margin: 28px auto 0; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.plan-card { padding: 30px; border: 1px solid var(--line); border-radius: 22px; background: var(--panel); }
.plan-featured { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent) inset; }
.plan-card h2 { margin: 0; font-size: 44px; font-weight: 700; letter-spacing: -.04em; }
.plan-card h2 span { color: var(--quiet); font-size: 17px; font-weight: 500; letter-spacing: 0; }
.plan-sub { margin: 8px 0 0; color: var(--muted); font-size: 14px; line-height: 1.6; }
.plan-list { margin: 24px 0 0; padding: 0; list-style: none; }
.plan-list li { position: relative; padding: 11px 0 11px 28px; color: var(--muted); font-size: 14px; line-height: 1.6; border-top: 1px solid var(--line); }
.plan-list li::before { position: absolute; left: 0; color: var(--green); content: "✓"; }
.plan-list li strong { color: var(--ink); }
.plan-list .plan-no::before { color: var(--quiet); content: "–"; }
.fine-print { width: min(100% - 40px, 1120px); margin: 18px auto 0; color: var(--quiet); font-size: 12px; line-height: 1.7; }
@media (max-width: 760px) {
  .plans { width: min(100% - 32px, 560px); grid-template-columns: 1fr; }
  .plan-card { padding: 24px; }
  .fine-print { width: min(100% - 32px, 560px); }
}