/* The existing artwork slot is both the destination and the replay control. */
.collection-accordion{position:relative}
.collection-accordion .sand-track-trigger{position:relative;width:100%;padding:0;border:0;background:none;cursor:pointer;touch-action:manipulation}
.collection-accordion .sand-track-trigger .sand-form-original{opacity:calc(1 - var(--track-arrival,0));pointer-events:none}
.collection-accordion .sand-track-trigger:hover:not([data-track]) .fold-type{transform:translateY(-2px)}
.collection-accordion .sand-track-trigger .fold-type{transition:transform .2s ease}
.collection-accordion .sand-track-stage{position:absolute;inset:0;pointer-events:none;z-index:2;overflow:hidden}
.collection-accordion .sand-track-stage canvas{display:block;width:100%;height:100%;pointer-events:none}
.collection-accordion .collection-light.sand-track-source{opacity:0;pointer-events:none}
.collection-accordion .sand-track-static{position:absolute;inset:0;fill:none;stroke:currentColor;stroke-width:1;stroke-dasharray:.3 1.1;stroke-linecap:round;pointer-events:none}
@media(prefers-reduced-motion:reduce){.collection-accordion .sand-track-trigger .fold-type{transition:none;transform:none!important}}
@media print{.collection-accordion .sand-track-stage{display:none}}

.collection-accordion .sand-form-original{display:flex;align-items:center;justify-content:center;width:100%;height:100%;pointer-events:none}
.collection-accordion .sand-form-original>svg{width:96%;height:96%;opacity:.8}
.collection-accordion .sand-track-static{stroke-dasharray:.3 1.1}

.collection-accordion .athletics-tabs{display:flex;flex-wrap:wrap;gap:4px 24px;margin:-4px 0 14px}
.collection-accordion .athletics-tabs button{min-height:44px;font:20px/1.2 var(--serif);color:inherit;text-align:left;border-bottom:1px solid transparent}
.collection-accordion .athletics-tabs [aria-selected="true"]{border-bottom-color:currentColor}
@media(max-width:560px){.collection-accordion .athletics-tabs{gap:0 16px;margin-bottom:14px}.collection-accordion .athletics-tabs button{font-size:18px}}

/* Entire fine-art masters remain visible in static/reduced-motion states. */
.collection-accordion .sand-form-original>.engraved-form{width:96%;height:96%;object-fit:contain;opacity:1;pointer-events:none}
.collection-accordion img.sand-track-static{width:96%;height:96%;inset:2%;object-fit:contain}