:root {
  --ink: #17211d;
  --muted: #5c6862;
  --paper: #f5f6f1;
  --card: #ffffff;
  --line: #dce2da;
  --accent: #b9ee6c;
  --accent-dark: #253b20;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}
main { overflow: hidden; }
.hero, .section, .start, footer { width: min(1080px, calc(100% - 40px)); margin: 0 auto; }
.hero { padding: 92px 0 110px; }
.eyebrow {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
}
h1, h2, h3, p { margin-top: 0; }
h1 {
  max-width: 800px;
  margin-bottom: 24px;
  font-size: clamp(3rem, 8vw, 6.8rem);
  line-height: .98;
  letter-spacing: -.07em;
}
h1 span { color: var(--muted); }
.intro { max-width: 540px; margin-bottom: 34px; color: var(--muted); font-size: 1.2rem; }
.button {
  display: inline-block;
  padding: 14px 20px;
  border-radius: 999px;
  color: var(--accent-dark);
  background: var(--accent);
  font-weight: 800;
  text-decoration: none;
}
.section { padding: 82px 0; border-top: 1px solid var(--line); }
h2 { margin-bottom: 38px; font-size: clamp(2.1rem, 5vw, 4rem); line-height: 1; letter-spacing: -.055em; }
.features, .price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.features article, .price-card { padding: 26px; border: 1px solid var(--line); border-radius: 18px; background: var(--card); }
.number { margin-bottom: 42px; color: var(--muted); font-size: .8rem; font-weight: 800; }
h3 { margin-bottom: 9px; font-size: 1.35rem; letter-spacing: -.025em; }
.features p, .price-card p { margin-bottom: 0; color: var(--muted); }
.price-card { min-height: 245px; }
.price-card.featured { border-color: var(--accent-dark); background: var(--accent); }
.price-card.featured p { color: var(--accent-dark); }
.label { margin-bottom: 22px !important; font-size: .78rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.price { margin-bottom: 14px !important; color: var(--ink) !important; font-size: 2.5rem; font-weight: 850; letter-spacing: -.06em; line-height: 1; }
.price span { margin-left: 4px; font-size: 1rem; font-weight: 600; letter-spacing: 0; }
.start { margin-bottom: 82px; padding: 70px 0; border-top: 1px solid var(--line); }
.start h2 { max-width: 620px; margin-bottom: 20px; }
.start > p:not(.eyebrow):not(.quiet) { max-width: 520px; font-size: 1.25rem; }
.start strong { color: var(--accent-dark); }
.quiet { margin-bottom: 0; color: var(--muted); font-size: .95rem; }
footer { display: flex; justify-content: space-between; gap: 20px; padding: 22px 0 28px; border-top: 1px solid var(--line); color: var(--muted); font-size: .85rem; }
footer p { margin: 0; }
@media (max-width: 700px) {
  .hero, .section, .start, footer { width: min(100% - 28px, 560px); }
  .hero { padding: 58px 0 78px; }
  .features, .price-grid { grid-template-columns: 1fr; }
  .features article, .price-card { padding: 22px; }
  .number { margin-bottom: 25px; }
  .price-card { min-height: auto; }
  .section { padding: 58px 0; }
  .start { margin-bottom: 56px; padding: 55px 0; }
  footer { display: block; }
  footer p + p { margin-top: 7px; }
}