.hc-page{padding:56px 0 96px}.hc{gap:40px;display:grid}.hc-head{text-align:center;justify-items:center;gap:10px;display:grid}.hc-head h1{letter-spacing:-.03em;margin:0;font-size:clamp(32px,4.4vw,48px);line-height:1.05}.hc-search{width:min(100%,560px);margin-top:16px;display:block;position:relative}.hc-search>svg{color:var(--muted);pointer-events:none;position:absolute;top:50%;left:16px;transform:translateY(-50%)}.hc-search input{border:1px solid var(--line-strong);border-radius:var(--r-lg);background:var(--white);width:100%;height:54px;font:inherit;padding:0 48px 0 46px;font-size:16px;box-shadow:0 1px 2px #0000000a}.hc-search input::-webkit-search-cancel-button{display:none}.hc-search input:focus{outline:2px solid var(--text);outline-offset:1px}.hc-search button{border-radius:var(--r);width:38px;height:38px;color:var(--muted);cursor:pointer;background:0 0;border:0;place-items:center;display:grid;position:absolute;top:50%;right:8px;transform:translateY(-50%)}.hc-search button:hover{color:var(--text);background:#f4f3ef}.hc-count{color:var(--muted);margin:2px 0 0;font-size:14px}.hc-quick{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.hc-quick a{border:1px solid var(--line);border-radius:var(--r-lg);background:var(--white);color:var(--text);align-items:flex-start;gap:14px;padding:18px 20px;text-decoration:none;transition:border-color .15s,box-shadow .15s;display:flex}.hc-quick a:hover{border-color:var(--line-strong);box-shadow:var(--shadow)}.hc-quick svg{color:var(--seal);flex-shrink:0;margin-top:1px}.hc-quick span{gap:3px;min-width:0;display:grid}.hc-quick b{font-size:15px;font-weight:600}.hc-quick small{color:var(--muted);font-size:13px;line-height:1.45}.hc-body{grid-template-columns:250px minmax(0,1fr);align-items:start;gap:48px;display:grid}.hc-nav{scrollbar-width:thin;gap:2px;max-height:calc(100vh - 120px);display:grid;position:sticky;top:96px;overflow-y:auto}.hc-nav a{border-radius:var(--r);color:var(--text);border-left:2px solid #0000;grid-template-columns:18px minmax(0,1fr) auto;align-items:center;gap:12px;padding:9px 12px;text-decoration:none;display:grid}.hc-nav a:hover{background:#f6f5f2}.hc-nav a[aria-current]{border-left-color:var(--seal);background:#f4f3ef}.hc-nav svg{color:var(--muted)}.hc-nav a[aria-current] svg{color:var(--seal)}.hc-nav span{min-width:0;display:grid}.hc-nav b{font-size:15px;font-weight:500}.hc-nav small{display:none}.hc-nav em{color:var(--muted);font-size:12px;font-style:normal}.hc-main{gap:44px;min-width:0;display:grid}.hc-topic{scroll-margin-top:96px}.hc-topic h2{letter-spacing:-.01em;align-items:center;gap:10px;margin:0 0 14px;font-size:21px;font-weight:600;display:flex}.hc-topic h2 svg{color:var(--seal)}.hc-card{background:var(--white);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden}.hc-row{border-top:1px solid var(--line);scroll-margin-top:110px}.hc-row:first-child{border-top:0}.hc-row>button{text-align:left;width:100%;font:inherit;color:var(--text);cursor:pointer;background:0 0;border:0;justify-content:space-between;align-items:center;gap:16px;padding:18px 22px;font-size:16px;font-weight:500;line-height:1.4;display:flex}.hc-row>button:hover{background:#faf9f7}.hc-row>button svg{color:var(--muted);flex-shrink:0}.hc-row.is-open>button{padding-bottom:10px}.hc-answer{padding:0 22px 18px}.hc-answer p{color:#3d3d3a;max-width:68ch;margin:0;font-size:15.5px;line-height:1.65}.hc-answer a{color:var(--seal);text-underline-offset:2px;text-decoration:underline}.hc-row mark{color:inherit;background:#f6e3a6;border-radius:2px;padding:0 1px}.hc-link{font:inherit;color:var(--muted);cursor:pointer;background:0 0;border:0;align-items:center;gap:6px;margin-top:12px;padding:4px 0;font-size:13px;display:inline-flex}.hc-link:hover{color:var(--text)}.hc-none{border:1px dashed var(--line-strong);border-radius:var(--r-lg);text-align:center;color:var(--muted);justify-items:center;gap:6px;padding:32px;display:grid}.hc-none b{color:var(--text)}.hc-none button{border:1px solid var(--line-strong);border-radius:var(--r);background:var(--white);font:inherit;color:var(--text);cursor:pointer;margin-top:8px;padding:8px 14px;font-size:14px}.hc-contact{background:var(--text);color:#fff;border-radius:var(--r-lg);justify-content:space-between;align-items:center;gap:24px;padding:28px 30px;display:flex}.hc-contact h2{margin:0 0 4px;font-size:20px;font-weight:600}.hc-contact p{color:#ffffffb8;margin:0;font-size:14px}.hc-contact-actions{flex-wrap:wrap;flex-shrink:0;gap:10px;display:flex}.hc-contact .btn{color:var(--text);background:#fff;border-color:#fff}.hc-contact .btn-ghost{color:#fff;background:0 0;border-color:#fff6}@media (max-width:999.98px){.hc-quick a{padding:16px}}@media (max-width:859.98px){.hc-page{padding:32px 0 72px}.hc{gap:28px}.hc-head{text-align:left;justify-items:start}.hc-search{margin-top:10px}.hc-quick{grid-template-columns:1fr;gap:8px}.hc-quick a{align-items:center;padding:12px 16px}.hc-quick b{font-size:15px}.hc-body{grid-template-columns:minmax(0,1fr);gap:32px}.hc-nav{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;max-height:none;position:static;overflow:visible}.hc-nav a{border:1px solid var(--line);border-radius:var(--r-lg);background:var(--white);grid-template-columns:18px minmax(0,1fr) auto;gap:10px;min-height:48px;padding:0 12px}.hc-nav a[aria-current]{background:var(--white);border-color:var(--line)}.hc-nav svg{color:var(--seal)}.hc-nav b{font-size:14px;font-weight:500;line-height:1.25}.hc-main{gap:36px}.hc-row>button{padding:16px 18px}.hc-answer{padding:0 18px 16px}.hc-contact{flex-direction:column;align-items:stretch;padding:24px 20px}.hc-contact-actions{flex-direction:column}.hc-contact .btn{overflow-wrap:anywhere;justify-content:center;width:100%}}