*{box-sizing:border-box}body{margin:0;font:17px/1.6 Georgia,'Times New Roman',serif;color:#222;background:#fbfaf7}
header{border-bottom:1px solid #e5e1d8;background:#fff}.wrap{max-width:760px;margin:0 auto;padding:0 20px}
.top{display:flex;align-items:center;justify-content:space-between;padding:18px 0}.brand{font-weight:bold;font-size:20px;color:#2c5d8a;text-decoration:none}
nav a{margin-left:18px;color:#555;text-decoration:none;font-family:system-ui,sans-serif;font-size:15px}nav a:hover{color:#2c5d8a}
h1{font-size:30px;line-height:1.25;margin:40px 0 10px}.lead{color:#555;margin:0 0 30px}
article{padding:22px 0;border-top:1px solid #ece8df}article h2{font-size:20px;margin:0 0 4px}
.meta{font-family:system-ui,sans-serif;font-size:13px;color:#8a857a;margin-bottom:8px}
footer{margin:50px 0 30px;font-family:system-ui,sans-serif;font-size:13px;color:#8a857a}