body{font-family:system-ui,sans-serif;max-width:72rem;margin:auto;padding:1rem;line-height:1.5;color:#17201b}a{color:#12633a}nav a{margin-right:1rem}.card{border:1px solid #d9e2da;padding:1rem;margin:1rem 0;border-radius:.5rem}.hero{background:#eef8f0;padding:2rem;border-radius:.5rem}img{max-width:20rem;height:auto}.crumb{font-size:.9rem}footer{margin-top:3rem;color:#546158}