.profile{padding:76px 4vw 140px;max-width:1160px}
.profile h1{font-size:clamp(48px,7vw,104px);line-height:1.02;letter-spacing:-.04em;margin:0 0 48px}
.profile p{margin:0;font-size:clamp(21px,2.2vw,29px);line-height:1.5;letter-spacing:-.015em;max-width:850px}
.profile .profile-lead{font-size:clamp(30px,3.8vw,50px);line-height:1.17;letter-spacing:-.025em;max-width:960px}
.profile section{margin-top:76px}
.profile h2{font-size:20px;line-height:1.3;margin:0 0 22px;letter-spacing:0}
.profile-channels{display:flex;flex-wrap:wrap;align-items:flex-start;gap:28px 44px;margin-top:28px;font-size:21px;line-height:1.4}
.profile-channels a{font-size:inherit}
.profile-wechat summary{cursor:pointer;text-decoration:underline;text-underline-offset:5px}
.profile-wechat summary:focus-visible{outline:2px solid;outline-offset:6px}
.profile-wechat a{display:block;width:240px;margin-top:24px;padding:10px;border-radius:18px;background:#fff}
.profile-wechat img{display:block;width:220px;height:220px;border-radius:10px}
@media(max-width:650px){.profile{padding:52px 6vw 90px}.profile h1{font-size:49px;margin-bottom:32px}.profile section{margin-top:52px}.profile h2{font-size:18px;margin-bottom:18px}.profile p{font-size:21px;line-height:1.45}.profile .profile-lead{font-size:31px}.profile-channels{gap:22px 30px;font-size:19px}}