/* Navigation only: existing page content, forms, palette and typography are unchanged. */
.topbar{height:auto;min-height:76px;flex-wrap:wrap;row-gap:0;padding-top:14px;padding-bottom:0}
.category-menu{display:flex;align-items:center;justify-content:center;flex:0 0 100%;gap:5px;flex-wrap:wrap;padding:10px 0 11px}
.category-dropdown{position:relative;font-size:12px;color:var(--muted)}
.category-dropdown>summary{display:flex;align-items:center;justify-content:center;gap:8px;cursor:pointer;list-style:none;line-height:1.4;padding:9px 12px;border-radius:7px;white-space:nowrap}
.category-dropdown>summary::-webkit-details-marker{display:none}.category-dropdown>summary:hover,.category-dropdown[open]>summary{background:var(--accent-soft);color:var(--ink)}
.category-caret{font-size:15px;line-height:1;transition:transform .15s}.category-dropdown[open] .category-caret{transform:rotate(180deg)}
.category-submenu{position:fixed;z-index:80;width:260px;max-width:calc(100vw - 24px);overflow-y:auto;overscroll-behavior:contain;background:var(--surface);border:1px solid var(--line);border-radius:9px;padding:7px;box-shadow:0 10px 30px #15201520}
.category-dropdown:not([open])>.category-submenu{display:none}.category-submenu a,.category-submenu button{display:block;width:100%;border:0;background:transparent;text-align:left;color:var(--ink);font-size:12px;line-height:1.6;border-radius:6px;padding:9px 11px;cursor:pointer;white-space:normal;overflow-wrap:anywhere}
.category-submenu a:hover,.category-submenu button:hover,.category-submenu a[aria-current=page]{background:var(--accent-soft);color:var(--accent)}
@media(max-width:1150px){.category-menu{gap:2px}.category-dropdown>summary{font-size:11px;padding:8px 9px;gap:5px}}
@media(max-width:680px){.topbar{min-height:65px;padding-top:11px}.category-menu{justify-content:flex-start;gap:2px;padding:8px 0 10px}.category-dropdown>summary{font-size:11px;padding:8px 7px}.category-submenu a,.category-submenu button{padding:11px;font-size:13px}}