.help-header{height:auto;min-height:76px;gap:16px;flex-wrap:wrap;padding:16px clamp(16px,5vw,44px)}
.help-header::before{display:none}
.help-nav{display:flex;flex-wrap:wrap;gap:8px}
.help-main{max-width:820px;margin:0 auto;padding:32px clamp(16px,5vw,44px) 56px}
.help-topic{margin-top:30px}
.help-topic details{background:#fff;border:1px solid var(--line);border-radius:12px;margin-top:10px}
.help-topic summary{cursor:pointer;font-weight:700;padding:15px 18px}
.help-topic details p{margin:0;padding:0 18px 16px}
.help-topic details ol{margin:0;padding:0 18px 16px 42px;line-height:1.6}
.help-topic details li+li{margin-top:6px}
.help-topic h2{scroll-margin-top:16px}
.help-topic a{color:#8736a4}