:root { --ink: #16181d; --muted: #5b6270; --line: #e4e6ea; --accent: #1f5fbf; --bg: #fbfbf9; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.6 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
main, header, footer { max-width: 44rem; margin: 0 auto; padding: 0 1.25rem; }
header { padding-top: 2.5rem; }
header a { color: var(--ink); text-decoration: none; font-weight: 650; letter-spacing: -0.01em; }
h1 { font-size: 2.1rem; line-height: 1.2; letter-spacing: -0.02em; margin: 2.5rem 0 0.75rem; }
h2 { font-size: 1.2rem; margin: 2.25rem 0 0.5rem; }
p, li { color: #2b2f37; }
a { color: var(--accent); }
.lead { font-size: 1.15rem; color: var(--muted); }
.products { list-style: none; padding: 0; margin: 1.5rem 0; border-top: 1px solid var(--line); }
.products li { padding: 1rem 0; border-bottom: 1px solid var(--line); }
.products strong { display: block; color: var(--ink); }
.tag { font-size: 0.8rem; color: var(--muted); border: 1px solid var(--line); border-radius: 999px; padding: 0.05rem 0.55rem; margin-left: 0.4rem; }
dl { display: grid; grid-template-columns: 12rem 1fr; gap: 0.35rem 1rem; }
dt { font-weight: 600; }
dd { margin: 0; }
.meta { color: var(--muted); font-size: 0.9rem; }
footer { padding: 3rem 1.25rem 2.5rem; color: var(--muted); font-size: 0.9rem; }
footer a { color: var(--muted); margin-right: 1rem; }
@media (max-width: 34rem) { dl { grid-template-columns: 1fr; } dt { margin-top: 0.6rem; } }