.faq-tools { margin: 1.6rem 0 1.2rem; }
.faq-search { display: flex; align-items: center; gap: 12px; padding: 0 20px; height: 56px; border-radius: 999px; background: var(--paper); border: 1px solid var(--line); transition: border-color .25s, box-shadow .25s; }
.faq-search:focus-within { border-color: var(--rust); box-shadow: 0 0 0 4px rgba(140,87,55,.12); }
.faq-search svg { width: 20px; height: 20px; flex: none; fill: none; stroke: var(--rust); stroke-width: 1.6; stroke-linecap: round; }
.faq-search input { flex: 1; border: 0; background: transparent; font: 400 1rem var(--sans); color: var(--ink); outline: none; min-width: 0; }
.faq-search input::-webkit-search-cancel-button { cursor: pointer; }
.faq-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.faq-chips button { font: 500 .8rem var(--sans); letter-spacing: .04em; padding: 8px 16px; border-radius: 999px; border: 1px solid var(--line); background: transparent; color: var(--muted); cursor: pointer; transition: all .25s; }
.faq-chips button:hover { border-color: var(--clay); color: var(--ink); }
.faq-chips button.on { background: var(--rust); border-color: var(--rust); color: var(--cream); }
.faq-count { margin: 12px 4px 0; font-size: .85rem; color: var(--muted); min-height: 1.2em; }
.faq-none { text-align: center; padding: 28px 0; color: var(--muted); }
.faq details[hidden] { display: none; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }