:root {
  color-scheme: light;
  --green: #0b6845;
  --dark: #15382d;
  --text: #233b32;
  --muted: #53685e;
  --line: #dce6df;
  --cream: #f8faf6;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 28px; }
body { margin: 0; color: var(--text); background: white; line-height: 1.6; }
a { color: var(--green); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible { outline: 3px solid #b08025; outline-offset: 5px; border-radius: 4px; }
img, svg { display: block; max-width: 100%; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { color: var(--dark); line-height: 1.2; }
h1 { font-size: clamp(2.25rem, 5vw, 4.2rem); font-weight: 750; letter-spacing: -.045em; max-width: 13ch; }
h2 { font-size: clamp(1.65rem, 3vw, 2.35rem); font-weight: 700; letter-spacing: -.03em; }
h3 { font-size: 1.13rem; font-weight: 650; }
.container { width: min(1120px, calc(100% - 48px)); margin-inline: auto; }
.skip-link { position: absolute; left: 12px; top: -100px; background: white; padding: 10px 16px; z-index: 10; border: 2px solid var(--green); }
.skip-link:focus { top: 12px; }
.site-header { border-bottom: 1px solid var(--line); background: white; }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-block: 20px; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-size: 1.3rem; font-weight: 750; letter-spacing: -.025em; color: var(--green); }
.brand img { flex-shrink: 0; }
nav { display: flex; gap: 28px; flex-wrap: wrap; }
nav a { font-size: .92rem; font-weight: 600; color: var(--text); }
.hero { display: grid; grid-template-columns: 1.15fr 1fr; gap: 76px; align-items: center; padding-block: 82px 88px; }
.hero > *, .about-section > *, .privacy-section > * { min-width: 0; }
.eyebrow { font-size: .74rem; font-weight: 700; letter-spacing: .1em; color: var(--green); line-height: 1.6; margin-bottom: 17px; }
.hero .eyebrow { display: flex; align-items: center; gap: 8px; letter-spacing: .06em; }
.hero .eyebrow span { width: 8px; height: 8px; background: #be934a; border-radius: 50%; flex-shrink: 0; }
.hero-description { color: var(--muted); font-size: 1.1rem; max-width: 46ch; margin-block: 25px 29px; }
.primary-link { display: inline-flex; align-items: center; gap: 23px; background: var(--green); color: white; border-radius: 8px; padding: 13px 19px; font-weight: 650; }
.primary-link:hover { background: #095536; text-decoration: none; }
.hero-note { font-size: .82rem; color: var(--muted); margin-top: 17px; }
.overview { border: 1px solid #d8e4d9; border-radius: 18px; background: var(--cream); box-shadow: 0 18px 50px rgb(22 60 36 / 7%); padding: 27px; }
.overview-heading { display: flex; gap: 13px; align-items: center; padding-bottom: 22px; }
.overview-heading img { flex-shrink: 0; }
.overview-kicker { font-size: .65rem; font-weight: 700; letter-spacing: .11em; color: var(--green); margin-bottom: 4px; }
.overview h2 { font-size: 1.18rem; letter-spacing: -.02em; }
.overview-row { display: flex; align-items: center; gap: 15px; background: white; padding: 17px; border: 1px solid #e5ebe3; border-radius: 10px; margin-bottom: 12px; }
.overview-row > div { min-width: 0; }
.row-icon { flex-shrink: 0; font-size: .74rem; font-weight: 700; border-radius: 9px; color: var(--green); background: #eaf3e9; display: grid; place-items: center; width: 37px; height: 37px; }
.overview-row h3 { font-size: .95rem; }
.overview-row p { font-size: .77rem; color: var(--muted); margin-top: 4px; }
.overview-footer { display: flex; align-items: center; gap: 8px; font-size: .74rem; color: var(--muted); margin-top: 18px; }
.status-dot { flex-shrink: 0; width: 6px; height: 6px; border-radius: 50%; background: var(--green); }
.feature-section { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--cream); padding-block: 65px; }
.section-heading { max-width: 640px; margin-bottom: 32px; }
.section-heading .eyebrow { margin-bottom: 11px; }
.section-heading > p:last-child { color: var(--muted); margin-top: 15px; }
.feature-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 17px; }
.feature-card { padding: 25px 22px 28px; border: 1px solid var(--line); border-radius: 12px; background: white; }
.feature-icon { width: 29px; height: 29px; color: var(--green); margin-bottom: 22px; }
.feature-card h3 { font-size: 1.04rem; min-height: 2.5em; }
.feature-card p { margin-top: 13px; font-size: .88rem; color: var(--muted); }
.about-section, .privacy-section { display: grid; grid-template-columns: 1fr 1.3fr; gap: 76px; padding-block: 64px; }
.about-section h2, .privacy-section h2 { max-width: 20ch; }
.about-copy, .privacy-copy { color: var(--muted); }
.about-copy p + p, .privacy-copy p + p { margin-top: 17px; }
.developer-credit { font-size: .86rem; }
.developer-credit strong { font-weight: 650; color: var(--text); }
.advertisement { width: 100%; padding-block: 20px 24px; background: #f3f5f0; border-block: 1px solid var(--line); }
.ad-label { font-size: .62rem; letter-spacing: .13em; text-align: center; color: var(--muted); margin-bottom: 10px; }
.ad-slot { width: 320px; max-width: 100%; min-height: 50px; margin-inline: auto; overflow-x: auto; }
.ad-slot iframe { display: block; border: 0; width: 320px; height: 50px; background: white; }
.privacy-section { padding-block: 48px 55px; }
.privacy-section h2 { font-size: 1.65rem; }
.privacy-copy { font-size: .85rem; }
.site-footer { border-top: 1px solid var(--line); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-block: 23px; }
.footer-brand { font-size: 1rem; }
.footer-inner > p, .footer-inner > a:last-child { color: var(--muted); font-size: .74rem; }
@media (max-width: 1000px) {
  .hero { gap: 38px; padding-block: 65px; }
  .feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .feature-card h3 { min-height: 0; }
  .about-section, .privacy-section { gap: 38px; }
}
@media (max-width: 720px) {
  .hero { grid-template-columns: minmax(0, 1fr); gap: 35px; padding-block: 44px 50px; }
  h1 { max-width: 16ch; }
  .hero-description { max-width: 52ch; font-size: 1rem; }
  .overview { padding: 23px; }
  .about-section, .privacy-section { grid-template-columns: minmax(0, 1fr); gap: 22px; padding-block: 44px; }
  .about-section h2, .privacy-section h2 { max-width: 28ch; }
  .feature-section { padding-block: 45px; }
  .footer-inner { flex-wrap: wrap; }
}
@media (max-width: 420px) {
  .container { width: calc(100% - 32px); }
  .header-inner { flex-wrap: wrap; gap: 13px; padding-block: 16px; }
  .brand { font-size: 1.15rem; }
  nav { gap: 24px; width: 100%; }
  nav a { font-size: .84rem; }
  .hero .eyebrow { font-size: .63rem; letter-spacing: .025em; }
  .feature-grid { grid-template-columns: minmax(0, 1fr); }
  .feature-card { padding: 24px; }
  .overview { padding: 18px; }
  .overview-row { padding: 13px; gap: 11px; }
  .overview h2 { font-size: 1.05rem; }
  .hero-description { margin-block: 20px 24px; }
  .footer-inner { gap: 13px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}