:root {
  color: #17201b;
  background: #f7f6f1;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}
* { box-sizing: border-box; }
body { margin: 0; background: #f7f6f1; }
a { color: inherit; }
.topbar {
  position: sticky;
  top: 0;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  padding: 1rem max(1rem, calc((100vw - 1120px) / 2));
  border-bottom: 1px solid rgba(23, 32, 27, 0.12);
  background: rgba(247, 246, 241, 0.94);
  backdrop-filter: blur(10px);
}
.brand { font-weight: 800; text-decoration: none; }
nav { display: flex; flex-wrap: wrap; gap: .35rem; justify-content: flex-end; }
nav a { border-radius: .45rem; padding: .45rem .65rem; text-decoration: none; color: rgba(23, 32, 27, .68); }
nav a:hover { background: #ece8dc; color: #17201b; }
main { width: min(1120px, calc(100% - 2rem)); margin: 0 auto; padding: 3rem 0 5rem; }
.hero { max-width: 820px; padding: 3rem 0; }
.eyebrow { color: #2f6f4f; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-weight: 700; }
h1 { margin: .25rem 0 1rem; font-size: clamp(2.35rem, 6vw, 4.75rem); line-height: .98; letter-spacing: 0; }
h2 { margin: 0 0 .75rem; font-size: 1.35rem; }
p { color: rgba(23, 32, 27, .72); }
code, pre { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
pre { overflow: auto; border-radius: .5rem; background: #111711; color: #eaf6ef; padding: 1rem; }
.actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.5rem; }
.button { display: inline-flex; border: 1px solid rgba(23, 32, 27, .18); border-radius: .5rem; padding: .75rem 1rem; text-decoration: none; font-weight: 700; }
.button.primary { background: #17201b; color: #f7f6f1; }
.grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; margin-top: 2rem; }
.grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.card { display: block; min-height: 12rem; border: 1px solid rgba(23, 32, 27, .12); border-radius: .65rem; padding: 1.25rem; background: #fffdf7; text-decoration: none; }
.card:hover { border-color: rgba(23, 32, 27, .34); }
.price { color: #2f6f4f; font-size: 1.5rem; font-weight: 800; }
.steps { display: grid; gap: 1.25rem; padding-left: 1.25rem; }
.checklist { display: grid; gap: .85rem; padding-left: 1.25rem; }
.note { margin-top: 1.5rem; border-left: 4px solid #2f6f4f; background: #e8f0e9; padding: 1rem; color: #26362d; }
footer { display: flex; flex-wrap: wrap; gap: 1rem; padding: 2rem max(1rem, calc((100vw - 1120px) / 2)); border-top: 1px solid rgba(23, 32, 27, .12); color: rgba(23, 32, 27, .62); }
footer a { text-decoration: none; }
@media (max-width: 820px) {
  .topbar { align-items: flex-start; flex-direction: column; }
  nav { justify-content: flex-start; }
  .grid, .grid.two { grid-template-columns: 1fr; }
}