:root {
  color-scheme: light dark;
  --canvas: #f4f6f2;
  --surface: rgba(255, 255, 255, 0.82);
  --text: #15201a;
  --muted: #5e6b63;
  --green: #2f9d63;
  --green-deep: #177548;
  --line: rgba(21, 32, 26, 0.11);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", sans-serif;
}

* { box-sizing: border-box; }
body { margin: 0; background: var(--canvas); color: var(--text); line-height: 1.55; }
a { color: var(--green-deep); }
.wrap { width: min(1040px, calc(100% - 36px)); margin-inline: auto; }
.site-header { position: sticky; top: 0; z-index: 10; border-bottom: 1px solid var(--line); background: color-mix(in srgb, var(--canvas) 84%, transparent); backdrop-filter: blur(20px); }
.nav { min-height: 64px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: inherit; text-decoration: none; font-weight: 700; }
.brand img { width: 38px; height: 38px; border-radius: 10px; }
.links { display: flex; flex-wrap: wrap; gap: 16px; font-size: 0.92rem; }
.links a { color: inherit; text-decoration: none; }
.hero { padding: 92px 0 64px; display: grid; grid-template-columns: 1.35fr 0.65fr; gap: 56px; align-items: center; }
.eyebrow { color: var(--green-deep); font-size: 0.8rem; font-weight: 750; letter-spacing: 0.08em; text-transform: uppercase; }
h1 { margin: 10px 0 18px; max-width: 750px; font-size: clamp(2.7rem, 7vw, 5.6rem); line-height: 0.98; letter-spacing: -0.055em; }
h2 { margin: 0 0 12px; font-size: clamp(1.65rem, 3vw, 2.3rem); letter-spacing: -0.035em; }
h3 { margin-bottom: 6px; }
.lede { max-width: 660px; color: var(--muted); font-size: 1.18rem; }
.status { display: inline-flex; gap: 8px; align-items: center; margin-top: 18px; padding: 9px 13px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); font-size: 0.9rem; }
.status::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: #d08a20; }
.store-link { display: inline-flex; align-items: center; min-height: 48px; margin-top: 18px; padding: 12px 22px; border-radius: 999px; background: var(--green-deep); color: #fff; font-weight: 700; text-decoration: none; }
.store-link:focus-visible { outline: 3px solid var(--green); outline-offset: 3px; }
.icon-card { padding: 24px; border: 1px solid var(--line); border-radius: 34px; background: var(--surface); box-shadow: 0 24px 70px rgba(22, 52, 33, 0.12); }
.icon-card img { display: block; width: 100%; border-radius: 25%; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; padding: 18px 0 72px; }
.card { padding: 24px; border: 1px solid var(--line); border-radius: 24px; background: var(--surface); }
.card h2 { line-height: 1.15; }
.card p { margin-bottom: 0; color: var(--muted); }
.price { font-size: 1.5rem; font-weight: 750; }
.page { max-width: 780px; padding: 70px 0 100px; }
.page h1 { font-size: clamp(2.6rem, 7vw, 4.8rem); }
.page h2 { margin-top: 42px; }
.page li { margin-bottom: 8px; }
.notice { padding: 18px; border-left: 4px solid var(--green); background: var(--surface); border-radius: 6px 18px 18px 6px; }
footer { padding: 32px 0 54px; border-top: 1px solid var(--line); color: var(--muted); font-size: 0.88rem; }

@media (max-width: 760px) {
  .hero { grid-template-columns: 1fr; padding-top: 56px; }
  .icon-card { width: min(280px, 80%); }
  .grid { grid-template-columns: 1fr; }
  .links { display: none; }
}

@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; } }
@media (prefers-contrast: more) { :root { --line: rgba(0, 0, 0, 0.35); --muted: #39443d; } }
@media (prefers-color-scheme: dark) {
  :root { --canvas: #101411; --surface: rgba(31, 38, 33, 0.88); --text: #f1f5f2; --muted: #b1bcb4; --green-deep: #67d49a; --line: rgba(255, 255, 255, 0.13); }
  .store-link { background: #177548; }
  .icon-card { box-shadow: 0 24px 70px rgba(0, 0, 0, 0.35); }
}