/* ===========================================================================
   Born from Blood — Playmat & Sleeve Marketplace · market.css
   Builds on gacha.css (.gacha-wrap, .coll-grid, .coll-card, .coll-img, .set-tabs)
   =========================================================================== */

.cos-card .coll-img { aspect-ratio: 16/10; cursor: default; }
.cos-card.kind-sleeve .coll-img { aspect-ratio: 5/7; }
.cos-actions { display: flex; flex-direction: column; }
.cos-btn {
  border: none; border-top: 1px solid rgba(120,40,50,.5);
  font-family: "Cinzel", serif; font-weight: 700; font-size: 12px;
  padding: 7px 4px; cursor: pointer;
  background: rgba(63,164,90,.22); color: #bff0c2;
}
.cos-btn:hover:not(:disabled) { background: rgba(63,164,90,.42); }
.cos-btn:disabled { cursor: default; opacity: .7; }
.cos-btn.equipped { background: rgba(255,207,110,.18); color: #ffcf6e; }
.cos-btn.unequip { background: rgba(180,80,60,.2); color: #ffb199; border-top: none; }
.cos-btn.buy:disabled { background: rgba(120,40,50,.2); color: #b78b93; }