:root {
  --ink: #1a1a1a;
  --muted: #5a5a5a;
  --bg: #faf8f5;
  --card: #fff;
  --accent: #2f6f4e;
  --line: #e6e0d8;
  --shadow: 0 4px 16px rgba(26, 26, 26, 0.06);
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font: 16px/1.5 system-ui, -apple-system, Segoe UI, sans-serif;
  color: var(--ink);
  background: var(--bg);
}
a { color: var(--accent); }
header, footer {
  max-width: 960px;
  margin: 0 auto;
  padding: 1.25rem 1rem;
}
header {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  background: #fff;
}
.brand { text-decoration: none; color: inherit; font-weight: 700; }
nav a {
  margin-right: 0.85rem;
  text-decoration: none;
  color: var(--ink);
  font-weight: 600;
  font-size: 0.95rem;
}
nav a:hover { color: var(--accent); }
main {
  max-width: 960px;
  margin: 0 auto;
  padding: 1.5rem 1rem 3rem;
}
h1 { font-size: 1.85rem; margin: 0 0 0.5rem; letter-spacing: -0.02em; }
h2 { font-size: 1.2rem; margin: 0 0 0.5rem; }
.lead { color: var(--muted); font-size: 1.08rem; margin-top: 0; }
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1.1rem 1.15rem;
  margin: 0.75rem 0;
  box-shadow: var(--shadow);
}
.grid {
  display: grid;
  gap: 1rem;
}
@media (min-width: 640px) {
  .grid-2 { grid-template-columns: 1fr 1fr; }
  .product-grid { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 900px) {
  .product-grid { grid-template-columns: 1fr 1fr 1fr; }
}

/* Product cards */
.product-grid {
  display: grid;
  gap: 1.15rem;
  margin-top: 1.25rem;
}
.product-card {
  display: flex;
  flex-direction: column;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow);
  margin: 0;
  padding: 0;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.product-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(26, 26, 26, 0.1);
}
.product-card .media {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: #efeae3;
}
.product-card .media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.product-card .body {
  padding: 1rem 1.05rem 1.15rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.product-card .body h2 {
  margin: 0 0 0.4rem;
  font-size: 1.1rem;
}
.product-card .why {
  color: var(--muted);
  font-size: 0.95rem;
  margin: 0 0 1rem;
  flex: 1;
}
.product-card .btn {
  align-self: flex-start;
}

.btn {
  display: inline-block;
  background: var(--accent);
  color: #fff !important;
  text-decoration: none;
  padding: 0.65rem 1rem;
  border-radius: 8px;
  font-weight: 600;
}
.btn.secondary {
  background: transparent;
  color: var(--accent) !important;
  border: 2px solid var(--accent);
}
.cta-row { margin-top: 1.5rem; display: flex; flex-wrap: wrap; gap: 0.6rem; }
.note { font-size: 0.9rem; color: var(--muted); }
footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
}