/* ===================================================================
   BUN & BURNS — CART DRAWER
   =================================================================== */

.cart-trigger{
  position: relative;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bb-black-soft);
  border: 1px solid var(--bb-line);
  color: var(--bb-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  transition: all 0.35s var(--ease-out);
}
.cart-trigger:hover{
  background: var(--grad-gold);
  color: var(--bb-black);
  transform: translateY(-2px);
}
.cart-badge{
  position: absolute;
  top: -5px;
  right: -5px;
  width: 19px;
  height: 19px;
  border-radius: 50%;
  background: var(--bb-ember);
  color: var(--bb-white);
  font-size: 0.62rem;
  font-weight: 800;
  display: none;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--bb-black);
}

.cart-overlay{
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.65);
  backdrop-filter: blur(2px);
  z-index: 1900;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}
.cart-overlay.is-active{ opacity: 1; pointer-events: auto; }

.cart-drawer{
  position: fixed;
  top: 0;
  right: -100%;
  width: min(420px, 100vw);
  height: 100vh;
  background: var(--bb-black-soft);
  border-left: 1px solid var(--bb-line);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  transition: right 0.5s var(--ease-out);
  box-shadow: -24px 0 60px rgba(0,0,0,0.5);
}
.cart-drawer.is-open{ right: 0; }

.cart-drawer-head{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-4) var(--sp-4);
  border-bottom: 1px solid var(--bb-line);
}
.cart-drawer-head h3{
  font-size: 1.3rem;
  color: var(--bb-white);
  display: flex;
  align-items: center;
  gap: 10px;
}
.cart-drawer-head h3 i{ color: var(--bb-gold); }
.cart-drawer-close{
  width: 36px; height: 36px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--bb-gray);
  border: 1px solid var(--bb-line);
  transition: all 0.3s ease;
}
.cart-drawer-close:hover{ color: var(--bb-white); border-color: var(--bb-gold); }

.cart-drawer-body{
  flex-grow: 1;
  overflow-y: auto;
  padding: var(--sp-3) var(--sp-4);
}

.cart-empty{
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  text-align: center;
  color: var(--bb-gray);
  padding: var(--sp-6) 0;
}
.cart-empty i{ font-size: 2.6rem; color: var(--bb-gold-dim); margin-bottom: var(--sp-3); }
.cart-empty p{ color: var(--bb-white); font-weight: 600; margin-bottom: 4px; }
.cart-empty span{ font-size: 0.86rem; }

.cart-line{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: var(--sp-3) 0;
  border-bottom: 1px solid var(--bb-line);
}
.cart-line-info h4{
  font-size: 0.94rem;
  color: var(--bb-white);
  margin-bottom: 3px;
}
.cart-line-price{
  font-size: 0.82rem;
  color: var(--bb-gold);
  font-weight: 600;
}
.cart-line-actions{
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.cart-remove{
  color: var(--bb-gray-dim);
  font-size: 0.92rem;
  transition: color 0.3s ease;
}
.cart-remove:hover{ color: var(--bb-ember); }

.cart-drawer-footer{
  padding: var(--sp-4);
  border-top: 1px solid var(--bb-line);
  display: none;
}
.cart-total-row{
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--sp-3);
}
.cart-total-row span:first-child{ color: var(--bb-gray); font-size: 0.92rem; }
.cart-total-row span:last-child{
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--bb-gold);
}
.cart-drawer-footer-actions{
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.cart-clear-link{
  text-align: center;
  font-size: 0.82rem;
  color: var(--bb-gray);
  text-decoration: underline;
  padding: 4px;
}
.cart-clear-link:hover{ color: var(--bb-ember); }