.detalle-wrap { padding: 40px 60px 80px; }
.detalle { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.imagen-container { position: relative; }
.imagen-principal { width: 100%; aspect-ratio: 3/4; object-fit: cover; display: block; }
.flecha-img { position: absolute; top: 50%; transform: translateY(-50%); width: 36px; height: 36px; border: none; border-radius: 50%; background: rgba(255,255,255,0.25); color: #2c2c2c; font-size: 18px; cursor: pointer; display: flex; align-items: center; justify-content: center; box-shadow: none; z-index: 2; transition: background 0.15s; }
.flecha-img.prev { left: 12px; }
.flecha-img.next { right: 12px; }
.flecha-img:hover { background: rgba(255,255,255,0.45); }
.miniaturas { display: flex; gap: 10px; margin-top: 14px; flex-wrap: wrap; }
.miniaturas img { width: 70px; aspect-ratio: 3/4; object-fit: cover; cursor: pointer; border: 1px solid #ddd; }
.miniaturas img.activa { border-color: #7b2d3a; }
.detalle-info { padding-top: 20px; }
.detalle-nombre { font-size: 36px; margin-bottom: 20px; }
.detalle-precio { font-size: 18px; color: #888; margin-bottom: 30px; }
.detalle-descripcion { font-size: 14px; margin-bottom: 40px; color: #555; line-height: 1.5; }
.cores { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 16px; }
.talles { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 16px; min-height: 40px; }
.cor-btn, .talle-btn { padding: 10px 14px; border: 1px solid #ddd; background: white; cursor: pointer; font-size: 11px; text-transform: uppercase; }
.cor-btn.activo, .talle-btn.activo { border-color: #7b2d3a; color: #7b2d3a; }
.talle-btn.sin-stock { opacity: 0.35; cursor: not-allowed; text-decoration: line-through; }
.talle-btn:disabled { opacity: 0.35; cursor: not-allowed; }
.msg-aviso { font-size: 12px; color: #7b2d3a; margin-bottom: 14px; display: none; }
.msg-aviso.visible { display: block; }
.msg-poco-stock { font-size: 12px; color: #b8860b; margin-bottom: 14px; font-weight: 600; display: none; }
.msg-poco-stock.visible { display: block; }
.cantidad-wrap { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.cantidad-wrap label { font-size: 10px; letter-spacing: 2px; text-transform: uppercase; color: #888; }
.cantidad-controles { display: flex; align-items: center; border: 1px solid #ddd; }
.cantidad-btn { width: 36px; height: 36px; background: white; border: none; font-size: 18px; cursor: pointer; display: flex; align-items: center; justify-content: center; color: #1a1a1a; }
.cantidad-btn:hover { background: #f5f5f5; }
.cantidad-num { width: 40px; text-align: center; font-size: 14px; border: none; border-left: 1px solid #ddd; border-right: 1px solid #ddd; padding: 0; height: 36px; outline: none; font-family: 'Coolvetica Rg', sans-serif; }
.btn { display: block; width: 100%; padding: 16px; background: #2c2c2c; color: white; text-decoration: none; text-align: center; font-size: 12px; letter-spacing: 3px; text-transform: uppercase; }
.btn.disabled { background: #aaa; cursor: not-allowed; pointer-events: none; opacity: 0.6; }
.msg-agregado { display: block; font-size: 11px; color: #7b2d3a; background: var(--rosa-light); border-radius: 6px; padding: 6px 12px; margin-top: 8px; margin-bottom: 14px; letter-spacing: 1px; }
@media (max-width: 768px){
  .detalle-wrap { padding: 20px 16px 40px; }
  .detalle { grid-template-columns: 1fr; gap: 24px; }
  .miniaturas { gap: 6px; }
  .miniaturas img { width: 42px; border-width: 1px; }
  .flecha-img { width: 32px; height: 32px; font-size: 16px; }
  .flecha-img.prev { left: 8px; }
  .flecha-img.next { right: 8px; }
  .detalle-info { padding-top: 0; }
  .detalle-nombre { font-size: 26px; margin-bottom: 8px; }
  .detalle-precio { font-size: 15px; margin-bottom: 18px; }
  .detalle-descripcion { font-size: 13px; margin-bottom: 22px; }
  .cores { gap: 8px; margin-bottom: 12px; }
  .talles { gap: 8px; margin-bottom: 12px; min-height: 34px; }
  .cor-btn, .talle-btn { padding: 8px 12px; font-size: 10px; }
  .msg-aviso { font-size: 11px; margin-bottom: 10px; }
  .msg-poco-stock { font-size: 11px; margin-bottom: 10px; }
  .cantidad-wrap { margin-bottom: 14px; }
  .cantidad-wrap label { font-size: 9px; }
  .cantidad-btn { width: 32px; height: 32px; font-size: 16px; }
  .cantidad-num { width: 36px; font-size: 13px; height: 32px; }
  .btn { padding: 14px; font-size: 11px; }
}