:root {
  --tan: #dbb488; --tan-light: #ead2b2; --cream: #fbf3e6;
  --leather: #3b2414; --leather-dark: #26180d;
  --ink: #2a1a0e; --ink-2: #5c4128; --on-leather: #f6e7d0;
  --accent: #8a5a2b;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--tan); color: var(--ink);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, sans-serif;
}
a { color: var(--leather); }
header.top {
  background: var(--leather); color: var(--on-leather);
  border-bottom: 3px dashed rgba(246, 231, 208, .35);
}
.wrap { max-width: 980px; margin: 0 auto; padding: 0 20px; }
header.top .wrap { display: flex; align-items: center; justify-content: space-between; min-height: 64px; gap: 16px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--on-leather); text-decoration: none; font-weight: 800; font-size: 22px; letter-spacing: .5px; }
.brand img { width: 36px; height: 36px; border-radius: 8px; }
nav a { color: var(--on-leather); text-decoration: none; margin-left: 18px; font-weight: 600; opacity: .85; }
nav a:hover, nav a[aria-current] { opacity: 1; text-decoration: underline; }
main { padding: 40px 0 56px; }
.hero { text-align: center; padding: 24px 0 8px; }
.hero .icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 20px; }
.hero .icons img { width: 120px; height: 120px; border-radius: 27px; box-shadow: 0 10px 24px rgba(38, 24, 13, .35); }
h1 { font-size: 40px; line-height: 1.15; margin: 0 0 12px; font-weight: 900; }
h2 { font-size: 24px; margin: 32px 0 8px; }
.lead { font-size: 20px; color: var(--ink-2); max-width: 680px; margin: 0 auto; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 18px; margin-top: 36px; }
.card {
  background: var(--leather); color: var(--on-leather); border-radius: 16px; padding: 22px;
  outline: 2px dashed rgba(246, 231, 208, .4); outline-offset: -8px;
  box-shadow: 0 6px 14px rgba(38, 24, 13, .25);
}
.card h3 { margin: 0 0 6px; font-size: 19px; }
.card p { margin: 0; opacity: .9; }
.doc { background: var(--cream); border-radius: 16px; padding: 28px 32px; box-shadow: 0 6px 14px rgba(38, 24, 13, .18); }
.doc h1 { font-size: 32px; }
.doc .updated { color: var(--ink-2); margin-top: -4px; }
.doc li { margin: 6px 0; }
.badge { display: inline-block; margin-top: 22px; padding: 10px 18px; border-radius: 999px; background: var(--leather-dark); color: var(--on-leather); font-weight: 700; }
footer { background: var(--leather-dark); color: var(--on-leather); font-size: 14px; padding: 24px 0; }
footer a { color: var(--on-leather); }
footer p { margin: 4px 0; opacity: .85; }
@media (max-width: 600px) {
  h1 { font-size: 30px; }
  nav a { margin: 0 14px 0 0; }
  .doc { padding: 20px; }
  .hero .icons img { width: 92px; height: 92px; border-radius: 21px; }
}