.faq-layout{display:grid;grid-template-columns:240px 1fr;gap:56px;margin-top:32px;align-items:start}.faq-toc{position:sticky;top:96px;padding:20px 0}.faq-toc .section-label{margin-bottom:12px}.faq-toc ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}.faq-toc a{display:block;padding:8px 12px;border-radius:var(--radius-sm);color:var(--gray-600);text-decoration:none;font-size:.92rem;transition:background .2s,color .2s}.faq-toc a:hover{background:var(--gray-50);color:var(--blue-600)}.faq-section-title{font-size:1.6rem;margin:48px 0 20px;padding-top:24px;border-top:1px solid var(--border);scroll-margin-top:96px}.faq-section-title:first-child{margin-top:0;padding-top:0;border-top:none}.faq-list{min-width:0}.faq-item{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg);margin-bottom:12px;transition:border-color .2s,box-shadow .2s}.faq-item[open]{border-color:var(--blue-200);box-shadow:0 4px 14px #2563eb14}.faq-item summary{cursor:pointer;padding:18px 56px 18px 24px;font-weight:600;font-size:1rem;color:var(--gray-900);list-style:none;position:relative;user-select:none;outline:none;border-radius:var(--radius)}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:hover{color:var(--blue-700)}.faq-item summary:after{content:"";position:absolute;right:22px;top:50%;width:10px;height:10px;border-right:2px solid var(--gray-400);border-bottom:2px solid var(--gray-400);transform:translateY(-65%) rotate(45deg);transition:transform .2s,border-color .2s}.faq-item[open] summary:after{transform:translateY(-30%) rotate(-135deg);border-color:var(--blue-500)}.faq-answer{padding:0 24px 22px;color:var(--gray-700);line-height:1.65;font-size:.96rem}.faq-answer p{margin:0 0 12px}.faq-answer p:last-child{margin-bottom:0}.faq-answer code{background:var(--gray-100);color:var(--gray-900);padding:2px 6px;border-radius:4px;font-family:ui-monospace,SF Mono,Menlo,Consolas,monospace;font-size:.88em}.faq-answer .code-body code{background:transparent;color:var(--gray-100);padding:0}.faq-answer .code-window{margin:0 0 12px}.faq-answer a{color:var(--blue-600);text-decoration:underline;text-underline-offset:2px}.faq-answer a:hover{color:var(--blue-700)}@media(max-width:960px){.faq-layout{grid-template-columns:1fr;gap:24px}.faq-toc{position:static;padding:0 0 16px;border-bottom:1px solid var(--border)}.faq-toc ul{grid-template-columns:1fr 1fr;grid-auto-flow:column;grid-template-rows:auto;display:flex;flex-wrap:wrap;gap:6px}.faq-toc a{padding:6px 10px;font-size:.85rem}}@media(max-width:640px){.faq-item summary{padding:14px 44px 14px 18px;font-size:.95rem}.faq-answer{padding:0 18px 18px;font-size:.92rem}}