.help{min-height:100vh;background:var(--bg,#0f1114);color:var(--text,#e6e9ee)}.container{width:min(1120px,calc(100% - 40px));margin:0 auto}.muted{color:var(--text-muted,#9aa3ad)}.help__top{position:sticky;top:0;z-index:20;background:rgba(15,17,20,.85);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.08)}.help__topInner{display:flex;align-items:center;justify-content:space-between;height:64px}.help__brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:inherit}.help__mark{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;font-weight:700;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.1)}.help__actions{display:flex;align-items:center;gap:12px}.help__link{color:var(--text-muted,#9aa3ad);text-decoration:none;padding:8px 10px;border-radius:10px}.help__btn,.help__link:hover{color:var(--text,#e6e9ee);background:rgba(255,255,255,.06)}.help__btn{text-decoration:none;padding:10px 14px;border-radius:12px;border:1px solid rgba(255,255,255,.14)}.help__btn:hover{background:rgba(255,255,255,.1)}.help__btn--primary{border-color:rgba(255,255,255,.18);background:rgba(120,92,255,.18)}.help__btn--ghost{background:transparent}.help__hero{padding:34px 0 10px}.help__title{font-size:44px;line-height:1.05;margin:0}.help__lead{margin:12px 0 0;color:var(--text-muted,#9aa3ad);max-width:820px;line-height:1.55}.help__noteWrap{margin-top:14px;max-width:920px}.help__note{margin-top:0}.help__steps{padding:22px 0 6px}.hstep{display:grid;grid-template-columns:44px 1fr;gap:16px;padding:16px 0;border-bottom:1px solid rgba(255,255,255,.08)}.hstep__num{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;font-weight:700;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);color:var(--text,#e6e9ee)}.hstep__title{margin:0;font-size:18px}.hstep__text{margin-top:8px;color:var(--text-muted,#9aa3ad);line-height:1.6}.hstep__text ul{margin:8px 0 0 18px}.hstep__text code{padding:2px 6px;border-radius:8px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1)}.hint{margin-top:10px;padding:10px 12px;border-radius:12px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08)}.help__cta{display:flex;gap:10px;padding:18px 0 4px}.help__faq{padding:26px 0 30px}.help__h2{margin:0 0 12px;font-size:22px}.hfaq{border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:10px 12px;background:rgba(255,255,255,.04);margin-bottom:10px}.hfaq summary{cursor:pointer;font-weight:600}.hfaq__body{margin-top:10px;color:var(--text-muted,#9aa3ad);line-height:1.6}.help__footer{padding:18px 0 30px;border-top:1px solid rgba(255,255,255,.08)}@media (max-width:640px){.help__title{font-size:32px}.help__cta{flex-direction:column}}