/*!
 * downloads-accordion – barrierefreies Kategorie-Accordion für das Downloads-Modul.
 * Self-hosted, kein CDN, keine Abhängigkeiten. Neutrale Palette (Frontend, hell).
 *
 * Markup-Vertrag (Server = @Downloads/frontend/index.html.twig):
 *   .downloads-accordion[data-downloads-accordion]
 *     > .downloads-accordion__item
 *         > .downloads-accordion__heading > .downloads-accordion__trigger[aria-expanded][aria-controls]
 *             > .downloads-accordion__title  +  .downloads-accordion__icon
 *         > .downloads-accordion__panel[role=region][aria-labelledby]
 * Progressive Enhancement: ohne JS sind die Panels offen; das JS setzt --enhanced und kollabiert.
 */.downloads-accordion{--dl-border: #e5e7eb;--dl-text: #1f2937;--dl-muted: #6b7280;--dl-bg-hover: #f9fafb;--dl-accent: #2563eb;border-top:1px solid var(--dl-border)}.downloads-accordion__item{border-bottom:1px solid var(--dl-border)}.downloads-accordion__heading{margin:0;font-size:inherit;font-weight:inherit}.downloads-accordion__trigger{width:100%;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1.15rem .25rem;background:none;border:0;cursor:pointer;text-align:left;color:var(--dl-text);font:inherit;font-weight:600;font-size:1.15rem;line-height:1.3}.downloads-accordion__trigger:hover{background:var(--dl-bg-hover)}.downloads-accordion__trigger:focus-visible{outline:2px solid var(--dl-accent);outline-offset:2px}.downloads-accordion__title{min-width:0}.downloads-accordion__icon{position:relative;flex:none;width:20px;height:20px}.downloads-accordion__icon:before,.downloads-accordion__icon:after{content:"";position:absolute;background:currentColor;transition:transform .2s ease,opacity .2s ease}.downloads-accordion__icon:before{top:50%;left:2px;right:2px;height:2px;transform:translateY(-50%)}.downloads-accordion__icon:after{left:50%;top:2px;bottom:2px;width:2px;transform:translate(-50%)}.downloads-accordion__trigger[aria-expanded=true] .downloads-accordion__icon:after{transform:translate(-50%) scaleY(0);opacity:0}.downloads-accordion__panel{overflow:hidden}.downloads-accordion--enhanced .downloads-accordion__panel{transition:max-height .25s ease}.downloads-accordion__panel-inner{padding:0 .25rem 1.35rem}.downloads-accordion__desc{margin:0 0 1rem;color:var(--dl-muted)}.downloads-accordion__empty{margin:0;color:var(--dl-muted);font-size:.95rem}.downloads-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.5rem}.downloads-list__link{display:flex;align-items:center;gap:.9rem;padding:.75rem .9rem;border:1px solid var(--dl-border);border-radius:.6rem;color:var(--dl-text);text-decoration:none;transition:border-color .15s ease,background-color .15s ease}.downloads-list__link:hover{border-color:var(--dl-accent);background:var(--dl-bg-hover)}.downloads-list__link:focus-visible{outline:2px solid var(--dl-accent);outline-offset:2px}.downloads-list__badge{flex:none;min-width:3.1rem;text-align:center;padding:.3rem .4rem;border-radius:.4rem;background:#eef2ff;color:#4338ca;font-size:.68rem;font-weight:700;letter-spacing:.03em}.downloads-list__body{min-width:0;flex:1;display:flex;flex-direction:column}.downloads-list__label{font-weight:600;word-break:break-word}.downloads-list__desc{color:var(--dl-muted);font-size:.9rem;margin-top:.1rem}.downloads-list__size{flex:none;color:var(--dl-muted);font-size:.85rem;font-variant-numeric:tabular-nums}.downloads-list__arrow{flex:none;color:var(--dl-muted);display:inline-flex}@media (prefers-reduced-motion: reduce){.downloads-accordion--enhanced .downloads-accordion__panel,.downloads-accordion__icon:before,.downloads-accordion__icon:after{transition:none}}