body{margin:0;font-family:Arial,Helvetica,sans-serif;line-height:1.6;color:#161616;background:#fbfbfc}header,main,footer{max-width:960px;margin:0 auto;padding:20px}header{display:flex;gap:20px;justify-content:space-between;align-items:center;border-bottom:1px solid #ddd}nav{display:flex;gap:14px;flex-wrap:wrap}.brand{font-weight:700;color:#161616;text-decoration:none}a{color:#0a6b58}.intro{padding:18px 0 8px}.summary,.article{border-bottom:1px solid #ddd;padding:18px 0}.meta{color:#666;font-size:14px;margin:0 0 6px}.dek{font-size:20px;color:#333}.chips{display:flex;gap:8px;flex-wrap:wrap}.chips a{background:#e8f3ef;border:1px solid #c8ddd5;border-radius:4px;padding:2px 7px;text-decoration:none}h1{font-size:40px;line-height:1.1}h2{line-height:1.2}ul{padding-left:22px}