*{box-sizing:border-box}body{margin:0;background:#f7f5ed;color:#242429;font-family:-apple-system,BlinkMacSystemFont,'Apple SD Gothic Neo',sans-serif;line-height:1.8}main{max-width:780px;margin:auto;padding:42px 24px}.brand{font-size:40px;font-weight:900;letter-spacing:-2px;text-decoration:none}h1{font-size:30px;line-height:1.3;margin:32px 0}h2{font-size:21px;line-height:1.4}section{background:#fff;border-radius:20px;padding:24px;margin:20px 0}p,li{overflow-wrap:anywhere}a{color:inherit;text-underline-offset:4px}footer{font-size:14px;margin-top:40px;color:#5c5c65}nav{display:flex;gap:24px;margin-top:20px}.badge{background:#d2e7f7;border-radius:30px;padding:6px 14px;display:inline-block}ul{padding-left:20px}@media(max-width:390px){main{padding:28px 18px}section{padding:20px}h1{font-size:27px}}