:root {
  --bg: #f7f5ef;
  --surface: #ffffff;
  --text: #1d2420;
  --muted: #5c6660;
  --line: #e2ded3;
  --accent: #2f6b4f;
  --accent-text: #ffffff;
  --accent-soft: #e5efe8;
  --radius: 14px;
  --max: 980px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #141816;
    --surface: #1c211e;
    --text: #e8ece9;
    --muted: #9aa59f;
    --line: #2c332f;
    --accent: #7cc39c;
    --accent-text: #0f1a14;
    --accent-soft: #1f2d25;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

a { color: var(--accent); }
a:hover { text-decoration-thickness: 2px; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }

/* Header */
.site-header { border-bottom: 1px solid var(--line); }
.site-header .wrap {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; min-height: 64px;
}
.brand {
  display: inline-flex; align-items: center; gap: 10px;
  font-weight: 700; font-size: 18px; color: var(--text); text-decoration: none;
}
.brand img { width: 28px; height: 28px; }
.nav { display: flex; gap: 18px; font-size: 15px; }
.nav a { color: var(--muted); text-decoration: none; }
.nav a:hover { color: var(--text); }
.nav a.button { color: var(--accent-text); white-space: nowrap; }

/* Buttons */
.button {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 22px; border-radius: 999px;
  background: var(--accent); color: var(--accent-text);
  font-weight: 600; text-decoration: none;
}
.button:hover { filter: brightness(1.08); }
.button.small { padding: 8px 16px; font-size: 15px; }

/* Hero */
.hero { padding: 72px 0 56px; }
.hero h1 {
  margin: 0 0 18px; font-size: clamp(34px, 6vw, 54px);
  line-height: 1.1; letter-spacing: -0.02em; max-width: 14ch;
}
.hero p.lead { margin: 0 0 28px; font-size: 20px; color: var(--muted); max-width: 38ch; }
.hero .note { margin-top: 14px; font-size: 14px; color: var(--muted); }

/* Sections */
section { padding: 40px 0; }
section h2 { font-size: 26px; margin: 0 0 20px; letter-spacing: -0.01em; }

.grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.card {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 22px;
}
.card h3 { margin: 0 0 8px; font-size: 18px; }
.card p { margin: 0; color: var(--muted); font-size: 16px; }
.card .icon { font-size: 26px; margin-bottom: 10px; }

.steps { counter-reset: step; list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.steps li {
  counter-increment: step; position: relative; padding: 16px 16px 16px 60px;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
}
.steps li::before {
  content: counter(step); position: absolute; left: 16px; top: 14px;
  width: 30px; height: 30px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--accent-soft); color: var(--accent); font-weight: 700;
}
code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.9em;
  background: var(--accent-soft); padding: 1px 6px; border-radius: 6px;
}

.plans .card.highlight { border-color: var(--accent); }
.price { font-size: 30px; font-weight: 700; margin: 6px 0 4px; color: var(--text); }
.price small { font-size: 15px; font-weight: 400; color: var(--muted); }
.plans ul { margin: 12px 0 0; padding-left: 20px; color: var(--muted); font-size: 16px; }

.disclaimer {
  background: var(--accent-soft); border-radius: var(--radius);
  padding: 18px 22px; font-size: 15px; color: var(--text);
}

/* Legal pages */
.legal { padding: 48px 20px 24px; max-width: 760px; }
.legal h1 { font-size: 34px; margin: 0 0 6px; letter-spacing: -0.01em; }
.legal .updated { color: var(--muted); margin: 0 0 32px; font-size: 15px; }
.legal h2 { font-size: 21px; margin: 34px 0 10px; }
.legal p, .legal li { color: var(--text); }
.legal ul { padding-left: 22px; }
.todo {
  background: #fff3c4; color: #5a4400; border-radius: 6px; padding: 1px 6px;
  font-weight: 600;
}
@media (prefers-color-scheme: dark) {
  .todo { background: #4a3c08; color: #ffe08a; }
}

/* Footer */
.site-footer { border-top: 1px solid var(--line); margin-top: 48px; padding: 28px 0 40px; }
.site-footer .wrap {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px;
  font-size: 14px; color: var(--muted);
}
.site-footer nav { display: flex; flex-wrap: wrap; gap: 16px; }
.site-footer a { color: var(--muted); }

@media (max-width: 560px) {
  .nav .hide-sm { display: none; }
  .hero { padding: 48px 0 36px; }
  .hero p.lead { font-size: 18px; }
}

/* Legal pages: table of contents and boxed forms */
.toc {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 14px 22px; margin: 0 0 8px;
}
.toc ol { margin: 0; padding-left: 22px; columns: 2 260px; column-gap: 32px; }
.toc li { font-size: 15px; break-inside: avoid; }
.legal .card { margin: 12px 0; }
.legal .card p { color: var(--text); margin: 0 0 8px; }
.legal .disclaimer { margin: 0 0 24px; }
.legal h2[id] { scroll-margin-top: 16px; }