/* SCANOVA knowledge base — scoped to .kb; uses the site's :root variables from styles.css */
.kb{--kb-measure:42rem;background:var(--dark);color:var(--ivory)}
.kb .kb-wrap{padding-block:20px 48px}
.kb bdi{unicode-bidi:isolate}
.kb .kb-review{background:#3a2d24;border:1px solid var(--copper-darker);border-radius:12px;padding:10px 14px;margin:8px 0 16px;font-size:14px;line-height:1.7}
.kb .kb-review-status{display:flex;flex-wrap:wrap;gap:4px 12px;list-style:none;padding:0;margin:6px 0 0;color:var(--muted);font-size:13px}
.kb .kb-crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:2px 8px;font-size:14px;color:var(--muted)}
.kb .kb-crumbs a{color:var(--muted);display:inline-flex;align-items:center;min-height:44px}
.kb .kb-article{max-width:var(--kb-measure);margin-inline:auto}
.kb .kb-head h1{font-size:clamp(1.55rem,5.6vw,2.3rem);line-height:1.45;margin:.25em 0 .4em;font-weight:700;text-wrap:balance}
.kb .kb-question{background:var(--surface);border-inline-start:3px solid var(--copper);border-radius:10px;padding:12px 14px;margin:0 0 12px;line-height:1.85}
.kb .kb-question span{display:block;color:var(--copper);font-size:13px;font-weight:600;margin-bottom:2px}
.kb .kb-reviewed{color:var(--muted);font-size:14px}
.kb .kb-toc{border:1px solid var(--hair);border-radius:12px;margin:12px 0 4px}
.kb .kb-toc summary{cursor:pointer;min-height:48px;display:flex;align-items:center;padding:0 14px;font-weight:600}
.kb .kb-toc ol{margin:0;padding:0 34px 12px 14px;line-height:1.7}.kb .kb-toc a{display:inline-block;padding:6px 0;color:var(--ivory)}
.kb .kb-body{font-size:1.0625rem;line-height:1.95;overflow-wrap:break-word}
.kb .kb-body p{margin:0 0 1em}.kb .kb-lead{font-size:1.15rem;color:var(--ivory)}
.kb .kb-body h2,.kb .kb-service h2,.kb .kb-refs h2,.kb .kb-related h2{font-size:1.25rem;line-height:1.5;color:var(--copper);margin:1.6em 0 .5em;scroll-margin-top:90px}
.kb .kb-check{padding-inline-start:1.2em;margin:0 0 1em}.kb .kb-check li{margin:.35em 0}
.kb .kb-callout,.kb .kb-safety{background:var(--surface);border:1px solid var(--copper-darker);border-radius:12px;padding:12px 16px;margin:1.2em 0}
.kb .kb-safety{border-color:var(--copper)}.kb .kb-pending{display:inline-block;font-size:12px;color:var(--dark);background:var(--copper);border-radius:99px;padding:1px 10px;margin-bottom:6px}
.kb .kb-table{overflow-x:auto;margin:1.2em 0;border:1px solid var(--hair);border-radius:12px;-webkit-overflow-scrolling:touch}
.kb table{border-collapse:collapse;width:100%;min-width:30rem;font-size:.95rem;line-height:1.7}
.kb th,.kb td{padding:10px 12px;text-align:start;vertical-align:top;border-bottom:1px solid var(--hair)}.kb th{background:var(--surface);color:var(--copper)}
.kb .kb-service{background:var(--surface);border-radius:var(--radius);padding:18px;margin:2em 0}
.kb .kb-service-actions{display:flex;flex-wrap:wrap;gap:10px;margin:12px 0}
.kb .kb-link-btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 18px;border:1px solid var(--copper);border-radius:999px;color:var(--copper);text-decoration:none}
.kb .kb-note{color:var(--muted);font-size:14px;margin:0}
.kb .kb-refs ol{padding-inline-start:1.3em;font-size:.95rem}.kb .kb-refs a{display:inline-block;padding:10px 0;min-height:44px;color:var(--copper);word-break:break-word}
.kb .kb-related ul{list-style:none;padding:0;display:grid;gap:8px}.kb .kb-related a{display:block;min-height:44px;padding:12px 14px;border:1px solid var(--hair);border-radius:12px;color:var(--ivory);text-decoration:none}
.kb .kb-pager{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:2em}
.kb .kb-pager a{display:block;min-height:44px;padding:12px 14px;border:1px solid var(--hair);border-radius:12px;color:var(--ivory);text-decoration:none;font-size:.95rem;line-height:1.6}
.kb .kb-pager a span{display:block;color:var(--copper);font-size:12px}
.kb .kb-search label{display:block;color:var(--muted);font-size:14px;margin-bottom:6px}
.kb .kb-search input{width:100%;min-height:48px;font:inherit;font-size:16px;color:var(--ivory);background:var(--surface);border:1px solid var(--hair);border-radius:12px;padding:0 14px}
.kb .kb-chips{display:flex;gap:8px;overflow-x:auto;padding:12px 0;scrollbar-width:thin}
.kb .chip{flex:none;min-height:44px;padding:0 14px;border-radius:999px;border:1px solid var(--hair);background:var(--surface);color:var(--ivory);font:inherit;font-size:14px;cursor:pointer}
.kb .chip[aria-pressed="true"]{background:var(--copper);color:var(--dark);border-color:var(--copper)}
.kb .kb-count,.kb .kb-empty{color:var(--muted);font-size:14px}
.kb .kb-cards{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.kb .card a{display:block;min-height:44px;padding:14px 16px;border-radius:14px;background:var(--surface);border:1px solid var(--hair);color:var(--ivory);text-decoration:none}
.kb .card .t{display:block;font-weight:600;line-height:1.65}.kb .card .m{display:block;color:var(--muted);font-size:13px;margin-top:4px}
.kb .kb-more{display:block;width:100%;min-height:48px;margin-top:16px;background:transparent;color:var(--copper);border:1px solid var(--copper);border-radius:12px;font:inherit;cursor:pointer}
.kb a:focus-visible,.kb button:focus-visible,.kb input:focus-visible,.kb summary:focus-visible,.kb .kb-table:focus-visible{outline:3px solid var(--copper);outline-offset:2px}
@media (min-width:900px){.kb .kb-cards{grid-template-columns:1fr 1fr}.kb .kb-body{font-size:1.125rem}}
@media (prefers-reduced-motion:reduce){.kb *{scroll-behavior:auto!important;transition:none!important}}

/* V6.75 production */
.kb-meta{font-size:.875rem;opacity:.75;margin:.25rem 0 1.25rem}
.kb-ref-note{font-size:.85em;opacity:.7}
.kb-alias-note{margin:0 0 1.25rem;padding:.85rem 1rem;border-radius:12px;background:rgba(127,127,127,.1)}
.privacy-page .kb-body h2{margin-top:1.5rem}
body[data-page^=knowledge] .site-header,body[data-page=privacy] .site-header{position:relative;background:var(--deep)}

/* V6.79 */
.kb .kb-intro{color:#ded2d7;line-height:1.95;max-width:60ch;margin:6px 0 0}
.kb .kb-chips{flex-wrap:wrap;overflow:visible;gap:10px;padding:16px 0 8px}
@media(max-width:640px){.kb .kb-chips{flex-wrap:nowrap;overflow-x:auto;scroll-snap-type:x proximity;scrollbar-width:none;-webkit-overflow-scrolling:touch;margin-inline:-17px;padding-inline:17px}.kb .kb-chips::-webkit-scrollbar{display:none}.kb .chip{scroll-snap-align:start}}
.kb .kb-count{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.kb .kb-cards{gap:12px;margin-top:12px}
.kb .card a{padding:16px 18px;transition:border-color .2s}
.kb .card a:hover,.kb .card a:focus-visible{border-color:var(--copper)}
.kb .card .t{font-size:16px;line-height:1.75}

/* V6.80 */
.kb a.chip{display:inline-flex;align-items:center;text-decoration:none}
.kb a.chip[aria-current="page"]{background:var(--copper);color:var(--dark);border-color:var(--copper)}
.kb .kb-service-link a{color:var(--copper);font-weight:600}