/* ─── CART (painel lateral catalogo2) ─── */
#cart-overlay{
  position:fixed;inset:0;background:rgba(0,0,0,.7);z-index:2000;
  opacity:0;pointer-events:none;transition:opacity .3s;backdrop-filter:blur(4px);
}
#cart-overlay.open{opacity:1;pointer-events:all;}
#cart-panel{
  position:fixed;top:0;right:0;bottom:0;width:100%;max-width:380px;
  background:var(--card);border-left:1px solid var(--border);
  display:flex;flex-direction:column;z-index:2001;
  transform:translateX(100%);transition:transform .3s ease;
}
#cart-overlay.open #cart-panel{transform:none;}
.cart-header{padding:28px 24px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;}
.cart-header h2{font-size:1.1rem;font-weight:700;}
.cart-close{border:none;background:none;color:var(--tm);font-size:1.3rem;cursor:pointer;}
.cart-body{flex:1;overflow-y:auto;padding:16px 20px;}
.cart-empty{color:var(--ts);font-size:.88rem;text-align:center;margin-top:40px;}
.cart-item{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid var(--border);}
.ci-info{flex:1;}
.ci-name{font-family:var(--ff);font-size:.95rem;font-weight:700;}
.ci-meta{font-family:var(--fb);font-size:.76rem;color:var(--ts);}
.ci-price{font-family:var(--ff);font-weight:800;color:var(--yellow);}
.ci-rm{border:none;background:none;color:var(--ts);cursor:pointer;font-size:.9rem;}
.cart-footer{padding:16px 24px;border-top:1px solid var(--border);}
.cart-total{font-family:var(--ff);font-size:1.15rem;font-weight:900;margin-bottom:12px;}
.cart-total span{color:var(--yellow);}
.cart-checkout{
  display:block;width:100%;text-align:center;
  font-family:var(--ff);font-size:1rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;
  background:var(--yellow);color:var(--navy);
  border:none;border-radius:10px;padding:14px;cursor:pointer;text-decoration:none;
  transition:background .2s;
}
.cart-checkout:hover{background:var(--yellow2);}