* { box-sizing: border-box; }
body { margin: 0; font: 17px/1.6 Georgia, "Times New Roman", serif; color: #1f2933; background: #fbf8f2; }
.site-header { display: flex; justify-content: space-between; align-items: center; padding: 1rem 2rem; background: #1f3b5c; }
.site-header a { color: #fff; text-decoration: none; }
.brand { font-weight: bold; font-size: 1.2rem; }
.menu ul { list-style: none; display: flex; gap: 1.2rem; margin: 0; padding: 0; }
main { max-width: 60rem; margin: 0 auto; padding: 2rem; }
.hero img { width: 100%; height: auto; border-radius: 8px; display: block; margin: 1rem 0; }
.hero h1 { font-size: 2.6rem; margin: 0; color: #23395d; }
.button { display: inline-block; background: #c58b3a; color: #fff; padding: .6rem 1.2rem; border-radius: 4px; text-decoration: none; }
.site-footer { text-align: center; color: #6b7280; font-size: .9rem; padding: 2rem; border-top: 1px solid #e5e0d5; }