:root {
  --bg: #faf7f2;
  --bg-alt: #f0ead9;
  --ink: #23281f;
  --ink-soft: #4a5142;
  --line: #ddd4bf;
  --accent: #a8481f;
  --accent-ink: #ffffff;
  --card-bg: #ffffff;
  --tbd: #b3401a;
  --tbd-bg: #fbe7dc;
  --max: 780px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1b1e18;
    --bg-alt: #23271d;
    --ink: #ece7d9;
    --ink-soft: #b9b6a8;
    --line: #3a3f30;
    --accent: #d9723f;
    --accent-ink: #1b1e18;
    --card-bg: #23271d;
    --tbd: #f0a06a;
    --tbd-bg: #34281f;
  }
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.55;
}

img { max-width: 100%; display: block; }

a { color: var(--accent); }

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.25rem;
}

header.site {
  border-bottom: 1px solid var(--line);
  padding: 1.1rem 0;
}

header.site .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.brand {
  font-weight: 700;
  font-size: 1.05rem;
  text-decoration: none;
  color: var(--ink);
  letter-spacing: -0.01em;
}

.brand span { color: var(--accent); }

nav.site a {
  margin-left: 1.25rem;
  text-decoration: none;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

nav.site a:hover { color: var(--accent); }

main { padding: 2.75rem 0 4rem; }

h1 {
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  line-height: 1.2;
  margin: 0 0 0.9rem;
  letter-spacing: -0.01em;
}

h2 {
  font-size: 1.35rem;
  margin: 2.2rem 0 0.8rem;
}

h3 {
  font-size: 1.05rem;
  margin: 1.4rem 0 0.5rem;
}

p { margin: 0 0 1rem; }

.lede {
  font-size: 1.15rem;
  color: var(--ink-soft);
  max-width: 60ch;
}

.tag {
  display: inline-block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 0.6rem;
}

.btn {
  display: inline-block;
  background: var(--accent);
  color: var(--accent-ink);
  text-decoration: none;
  font-weight: 700;
  padding: 0.85rem 1.5rem;
  border-radius: 6px;
  font-size: 1.02rem;
  border: none;
  cursor: pointer;
}

.btn:hover { opacity: 0.92; }

.btn.secondary {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1.5rem;
  margin-bottom: 1.25rem;
}

.product-list {
  display: grid;
  gap: 1.1rem;
  margin-top: 1.5rem;
}

.product-card {
  background: var(--card-bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1.4rem 1.5rem;
  text-decoration: none;
  color: inherit;
  display: block;
}

.product-card:hover { border-color: var(--accent); }

.product-card h3 { margin-top: 0; color: var(--ink); }

.product-card .meta {
  font-size: 0.85rem;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.price-box {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  margin: 1.5rem 0;
}

.price {
  font-size: 2rem;
  font-weight: 700;
}

ul.benefits {
  list-style: none;
  padding: 0;
  margin: 1rem 0;
}

ul.benefits li {
  padding-left: 1.6rem;
  position: relative;
  margin-bottom: 0.75rem;
}

ul.benefits li::before {
  content: "\2713";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

.tbd {
  background: var(--tbd-bg);
  color: var(--tbd);
  border-radius: 5px;
  padding: 0.1rem 0.45rem;
  font-size: 0.85em;
  font-weight: 600;
}

.divider {
  border: none;
  border-top: 1px solid var(--line);
  margin: 2.2rem 0;
}

footer.site {
  border-top: 1px solid var(--line);
  padding: 1.75rem 0;
  color: var(--ink-soft);
  font-size: 0.88rem;
}

footer.site a { color: var(--ink-soft); }

.check-box {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1.5rem;
  background: var(--bg-alt);
  margin: 1.75rem 0;
}

.check-box h2 { margin-top: 0; }

@media (min-width: 640px) {
  .product-list { grid-template-columns: 1fr 1fr; }
}