:root{color-scheme:light;--navy:#333399}*{box-sizing:border-box}body{margin:0;background:#fff;color:#333;font:14px/1.6 Arial,Helvetica,sans-serif}header{max-width:1050px;margin:auto;padding:25px 24px 0}.back{display:grid;place-items:center;width:36px;height:36px;border:1px solid #dddde5;border-radius:3px;text-decoration:none;font-size:22px;color:#555}main{max-width:950px;padding:18px 24px 64px;margin:auto}h1{font-size:21px;color:var(--navy);font-weight:normal;margin:0 0 24px}section{border-bottom:1px solid #e7e7ed;padding:17px 0}section:last-child{border:0}h2{font-size:17px;line-height:1.3;font-weight:normal;color:var(--navy);margin:0 0 10px}ul{list-style:none;margin:0 0 0 28px;padding:0}li{position:relative;padding:4px 0 4px 26px}li:before{content:'';position:absolute;left:0;top:0;bottom:0;border-left:1px solid #dedee6}li:first-child:before{top:50%}li:last-child:before{bottom:50%}li:after{content:'';position:absolute;left:0;top:50%;width:16px;border-top:1px solid #dedee6}a{color:var(--navy);text-decoration:none}a:hover{text-decoration:underline}a:focus-visible{outline:2px solid var(--navy);outline-offset:4px}li span{color:#737373}@media(max-width:600px){main{padding:18px 20px 48px}ul{margin-left:14px}h2{font-size:16px}}