:root {
  --bg: #f7f4ef;
  --surface: #ffffff;
  --text: #171717;
  --muted: #66645f;
  --accent: #7b2638;
  --accent-dark: #591a29;
  --line: #e5dfd6;
  --max: 920px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.65;
}

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

header {
  background: rgba(247, 244, 239, 0.96);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 10;
}

.nav {
  max-width: var(--max);
  margin: 0 auto;
  padding: 18px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand {
  color: var(--text);
  text-decoration: none;
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: 1.15rem;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: .95rem;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
}

.nav-links a:hover { color: var(--text); }

main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 64px 22px 90px;
}

.hero {
  padding: 38px 0 32px;
}

.eyebrow {
  color: var(--accent);
  text-transform: uppercase;
  font-weight: 800;
  letter-spacing: .09em;
  font-size: .76rem;
}

h1, h2, h3 {
  line-height: 1.2;
  letter-spacing: -0.025em;
}

h1 {
  font-size: clamp(2.4rem, 7vw, 4.5rem);
  margin: 12px 0 18px;
}

h2 {
  margin-top: 42px;
  font-size: 1.55rem;
}

h3 {
  margin-top: 28px;
  font-size: 1.12rem;
}

.lead {
  color: var(--muted);
  font-size: 1.15rem;
  max-width: 720px;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
  margin-top: 30px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 25px;
  box-shadow: 0 8px 28px rgba(50, 40, 30, 0.04);
}

.card h2, .card h3 { margin-top: 0; }

.button {
  display: inline-block;
  margin-top: 10px;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  padding: 12px 17px;
  border-radius: 10px;
}

.button:hover { background: var(--accent-dark); }

.secondary-button {
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--accent);
}

.notice {
  background: #fff8e7;
  border: 1px solid #eadcb4;
  border-radius: 14px;
  padding: 17px 19px;
  margin: 26px 0;
}

.meta {
  color: var(--muted);
  font-size: .92rem;
  margin-bottom: 30px;
}

ul, ol { padding-left: 23px; }

li { margin: 7px 0; }

hr {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 42px 0;
}

footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 28px 22px 40px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  font-size: .9rem;
}

.footer-inner a {
  color: var(--muted);
  text-decoration: none;
}

code {
  background: #ece8e1;
  padding: 2px 6px;
  border-radius: 5px;
}

@media (max-width: 600px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
  }

  main {
    padding-top: 36px;
  }

  .hero {
    padding-top: 18px;
  }
}