:root {
  --canvas: #f7f7ef; --surface: #fffef9; --ink: #20362c;
  --secondary-ink: #58675d; --hairline: #d9dfd3; --moss: #326149;
  color-scheme: light;
  font-family: -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; margin: 0; color: var(--ink); background: var(--canvas); font-size: 16px; line-height: 1.65; }
a { color: inherit; text-underline-offset: 4px; }
img { display: block; max-width: 100%; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { text-wrap: balance; }
h1 { margin-bottom: 26px; font-size: clamp(3.3rem, 6.9vw, 5.8rem); font-weight: 650; letter-spacing: -.065em; line-height: 1.04; }
h1 span { color: var(--moss); }
h2 { margin-bottom: 24px; font-size: clamp(1.9rem, 3.4vw, 2.8rem); font-weight: 600; letter-spacing: -.045em; line-height: 1.15; }
h3 { margin-bottom: 12px; font-size: 1.15rem; font-weight: 650; letter-spacing: -.025em; line-height: 1.4; }
.site-header, .page-shell, .site-footer { width: min(calc(100% - 64px), 1120px); margin-inline: auto; }
.site-header { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 100px; border-bottom: 1px solid var(--hairline); }
.brand { display: inline-flex; align-items: center; gap: 10px; flex-shrink: 0; text-decoration: none; }
.brand img { width: 38px; height: 38px; border-radius: 11px; }
.brand span { font-size: 1.25rem; font-weight: 700; letter-spacing: -.045em; }
.site-nav, .footer-nav { display: flex; align-items: center; gap: 8px; }
.site-nav a, .footer-nav a { padding: 10px 12px; font-size: .88rem; text-decoration: none; color: var(--secondary-ink); }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--ink); background: #e8eddf; border-radius: 8px; }
a:focus-visible, summary:focus-visible { outline: 3px solid #a46b19; outline-offset: 4px; border-radius: 4px; }
.skip-link { position: fixed; z-index: 10; top: 10px; left: 10px; padding: 12px 18px; color: white; background: var(--ink); transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }
.hero { display: grid; grid-template-columns: 1.2fr 1fr; align-items: center; gap: 64px; padding: 88px 0 80px; }
.eyebrow { margin-bottom: 20px; color: var(--moss); font-size: .7rem; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.hero-copy { max-width: 470px; margin-bottom: 28px; color: var(--secondary-ink); font-size: 1.13rem; line-height: 1.7; }
.button-row { display: flex; flex-wrap: wrap; gap: 12px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 20px; min-height: 48px; padding: 12px 22px; border: 1px solid transparent; border-radius: 12px; font-size: .9rem; font-weight: 600; text-decoration: none; }
.button-primary { background: var(--ink); color: white; }
.button-primary:hover { background: var(--moss); }
.button-secondary { border-color: var(--hairline); background: var(--surface); }
.button-secondary:hover { background: #e8eddf; }
.hero-note { max-width: 390px; margin: 20px 0 0; color: var(--secondary-ink); font-size: .78rem; }
.product-card { padding: 34px; background: #e6ecdf; border: 1px solid #d8e1cf; border-radius: 28px; }
.preview-label { max-width: 220px; margin: 0 0 26px; color: var(--moss); font-size: 1.18rem; line-height: 1.45; letter-spacing: -.025em; }
.app-summary { padding: 28px; background: var(--surface); border: 1px solid #d6dece; border-radius: 20px; box-shadow: 0 16px 30px -22px #506345; }
.app-row { display: flex; align-items: center; gap: 14px; margin-bottom: 28px; }
.app-icon { width: 48px; height: 48px; border-radius: 14px; }
.status-label { margin: 0 0 5px; color: var(--moss); font-size: .65rem; font-weight: 650; letter-spacing: .09em; text-transform: uppercase; }
.app-name { margin: 0; font-size: 1.1rem; font-weight: 650; letter-spacing: -.03em; }
.usage-number { margin-bottom: 0; font-size: 3.8rem; font-weight: 650; letter-spacing: -.06em; line-height: 1.15; }
.usage-number span { display: block; color: var(--secondary-ink); font-size: .88rem; font-weight: 400; letter-spacing: 0; }
.usage-track { height: 7px; margin: 24px 0 12px; background: #e5e9df; border-radius: 8px; overflow: hidden; }
.usage-track span { display: block; width: 70%; height: 100%; background: var(--moss); border-radius: inherit; }
.remaining-time { margin: 0; color: var(--secondary-ink); font-size: .75rem; }
.preview-footer { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; padding-top: 24px; font-size: .73rem; color: var(--moss); }
.example-label { margin: 12px 0 0; color: var(--secondary-ink); font-size: .65rem; }
.section { padding: 54px 0; }
.steps-section { border-top: 1px solid var(--hairline); }
.steps-section > .eyebrow { margin-bottom: 12px; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 32px; }
.feature-card { padding: 26px; border: 1px solid var(--hairline); border-radius: 18px; background: var(--surface); }
.feature-number { display: block; margin-bottom: 28px; color: var(--moss); font-size: .75rem; font-weight: 650; }
.feature-card p { margin-bottom: 0; color: var(--secondary-ink); font-size: .93rem; }
.pro-label { display: inline-block; padding: 2px 7px; margin-left: 3px; vertical-align: middle; border-radius: 5px; color: var(--moss); background: #e6ecdf; font-size: .62rem; letter-spacing: .02em; }
.plan-note { max-width: 730px; margin: 20px 0 0; color: var(--secondary-ink); font-size: .8rem; }
.report-note { max-width: 730px; margin: 8px 0 0; color: var(--moss); font-size: .8rem; }
.relief-note { display: grid; grid-template-columns: 1fr 2fr; gap: 24px; align-items: start; margin-top: 34px; padding-top: 28px; border-top: 1px solid var(--hairline); }
.relief-note h3 { margin: 0; font-size: 1rem; }
.relief-note p { margin: 0; color: var(--secondary-ink); font-size: .88rem; }
.privacy-banner { display: grid; grid-template-columns: 1.3fr 1fr; gap: 60px; padding: 42px; border-radius: 24px; color: #fffef9; background: var(--ink); }
.privacy-banner h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); }
.privacy-banner p { max-width: 420px; margin-bottom: 24px; color: #d0dbd1; font-size: .93rem; }
.privacy-link { font-size: .87rem; }
.privacy-list { display: grid; align-content: center; gap: 14px; margin: 0; padding: 0; list-style: none; }
.privacy-list li { font-size: .9rem; }
.privacy-list li::before { content: "✓"; margin-right: 14px; color: #b8d5a3; }
.page-hero { max-width: 780px; margin-inline: auto; padding: 64px 0 26px; }
.page-hero h1 { font-size: clamp(2.7rem, 6vw, 4rem); }
.lead { color: var(--secondary-ink); font-size: 1.06rem; }
.meta-line { color: var(--secondary-ink); font-size: .75rem; }
.content-card { max-width: 780px; margin: 0 auto 64px; padding: 36px; border: 1px solid var(--hairline); border-radius: 20px; background: var(--surface); }
.content-card section + section { margin-top: 28px; padding-top: 28px; border-top: 1px solid var(--hairline); }
.content-card h2 { font-size: 1.4rem; letter-spacing: -.03em; }
.content-card p { color: var(--secondary-ink); font-size: .94rem; }
.content-card p:last-child { margin-bottom: 0; }
.faq-list { display: grid; gap: 10px; }
details { border: 1px solid var(--hairline); border-radius: 12px; }
summary { padding: 16px 18px; cursor: pointer; font-size: .92rem; font-weight: 600; }
details[open] { background: #f2f5ec; }
details p { padding: 0 18px 18px; margin: 0; }
.support-cta p { overflow-wrap: anywhere; }
.site-footer { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 104px; margin-top: 22px; border-top: 1px solid var(--hairline); color: var(--secondary-ink); font-size: .76rem; }
.site-footer p { margin: 0; }
@media (max-width: 820px) {
  .hero { gap: 30px; grid-template-columns: 1.15fr 1fr; padding: 60px 0; }
  h1 { font-size: 3.6rem; }
  .product-card { padding: 22px; }
  .app-summary { padding: 20px; }
  .privacy-banner { gap: 30px; padding: 32px; }
  .feature-card { padding: 20px; }
}
@media (max-width: 640px) {
  .site-header, .page-shell, .site-footer { width: calc(100% - 36px); }
  .site-header { min-height: 80px; gap: 10px; flex-wrap: wrap; padding-block: 16px; }
  .brand span { font-size: 1.13rem; }
  .brand img { width: 32px; height: 32px; }
  .site-nav { gap: 0; }
  .site-nav a { font-size: .76rem; padding: 9px 8px; }
  .hero { grid-template-columns: 1fr; gap: 32px; padding: 44px 0; }
  h1 { font-size: clamp(3.1rem, 12vw, 4.4rem); }
  .hero-copy { font-size: 1rem; }
  .product-card { width: 100%; max-width: 420px; margin-inline: auto; padding: 26px; }
  .preview-label { max-width: none; font-size: 1rem; margin-bottom: 20px; }
  .app-summary { padding: 24px; }
  .section { padding: 36px 0; }
  .feature-grid, .privacy-banner, .relief-note { grid-template-columns: 1fr; }
  .feature-grid { gap: 12px; }
  .feature-card { padding: 24px; }
  .feature-number { margin-bottom: 16px; }
  .relief-note { gap: 12px; }
  .privacy-banner { padding: 28px; gap: 28px; }
  .page-hero { padding-top: 42px; }
  .content-card { padding: 22px; }
  .site-footer { align-items: flex-start; flex-direction: column; justify-content: center; padding-block: 24px; gap: 12px; }
  .footer-nav a { padding: 0 16px 0 0; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }