:root {
  --bg: #fbfaf7; --surface: #ffffff; --text: #1e1d1a; --muted: #636058; --line: #e6e2d8;
  --accent: #2f5d50; --accent-ink: #ffffff; --warm: #7b4b2a;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --serif: Georgia, "Iowan Old Style", "Palatino Linotype", serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) { --bg: #161716; --surface: #1f201f; --text: #ecebe6; --muted: #a9a69e; --line: #333431; --accent: #7fc2ad; --accent-ink: #0f1a16; --warm: #d79a63; color-scheme: dark; }
}
:root[data-theme="dark"] { --bg: #161716; --surface: #1f201f; --text: #ecebe6; --muted: #a9a69e; --line: #333431; --accent: #7fc2ad; --accent-ink: #0f1a16; --warm: #d79a63; color-scheme: dark; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.6 var(--font); }
a { color: var(--accent); }
.wrap { max-width: 920px; margin: 0 auto; padding: 0 20px; }
header.site { border-bottom: 1px solid var(--line); }
header.site .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-top: 16px; padding-bottom: 16px; flex-wrap: wrap; }
.logo { font-family: var(--serif); font-size: 22px; font-weight: 700; color: var(--text); text-decoration: none; letter-spacing: .2px; }
.logo span { color: var(--accent); }
nav.main { display: flex; gap: 18px; flex-wrap: wrap; }
nav.main a { color: var(--muted); text-decoration: none; }
nav.main a:hover, nav.main a[aria-current] { color: var(--text); }
main { padding: 40px 0 60px; }
h1 { font-family: var(--serif); font-size: clamp(30px, 5vw, 44px); line-height: 1.15; margin: 0 0 14px; }
h2 { font-family: var(--serif); font-size: 24px; margin: 36px 0 10px; }
h3 { font-size: 17px; margin: 22px 0 6px; }
.lead { font-size: 19px; color: var(--muted); max-width: 640px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 22px 24px; }
.product { display: grid; grid-template-columns: 72px 1fr; gap: 18px; align-items: start; margin-top: 28px; }
.product img { width: 72px; height: 72px; }
.product h2 { margin: 0 0 4px; }
.btn { display: inline-block; padding: 10px 18px; border-radius: 9px; background: var(--accent); color: var(--accent-ink); text-decoration: none; font-weight: 600; }
.btn.ghost { background: transparent; color: var(--accent); border: 1px solid var(--line); }
.row { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 14px; }
.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; margin-top: 16px; }
.price { font-size: 30px; font-weight: 700; font-family: var(--serif); }
.price small { font-size: 14px; color: var(--muted); font-family: var(--font); font-weight: 400; }
ul.ticks { padding-left: 20px; margin: 10px 0 0; }
.note { color: var(--muted); font-size: 14.5px; }
.legal h2 { font-size: 20px; margin-top: 28px; }
.legal p, .legal li { max-width: 720px; }
footer.site { border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; }
footer.site .wrap { padding-top: 22px; padding-bottom: 30px; display: grid; gap: 8px; }
footer.site nav { display: flex; gap: 16px; flex-wrap: wrap; }
footer.site a { color: var(--muted); }
@media (max-width: 520px) { .product { grid-template-columns: 1fr; } }
.card h2 { margin-top: 0; }