/* ==========================================
   5. CARRINHO DE COMPRAS, CHECKOUT E RASTREIO
========================================== */

/* Botão Flutuante do Carrinho */
.floating-cart-btn { position: fixed; bottom: 30px; right: 30px; background-color: var(--primary-green); color: white; width: 60px; height: 60px; border-radius: 50%; border: none; display: flex; align-items: center; justify-content: center; box-shadow: 0 10px 25px rgba(0,0,0,0.3); cursor: pointer; z-index: 990; transition: transform 0.3s; }
.floating-cart-btn.hidden { display: none !important; }
.floating-cart-btn:hover { transform: scale(1.1); }
.cart-badge { position: absolute; top: -5px; right: -5px; background-color: #ef4444; color: white; font-size: 12px; font-weight: bold; width: 24px; height: 24px; border-radius: 50%; display: flex; align-items: center; justify-content: center; border: 2px solid var(--card-bg); }

body.dark-mode .cart-badge { border-color: var(--card-bg); }

/* Fundo Escuro do Carrinho */
.cart-overlay { display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0,0,0,0.6); z-index: 2001; opacity: 0; transition: opacity 0.3s; }
.cart-overlay.active { display: block; opacity: 1; }

/* Gaveta Lateral (O Carrinho) */
.cart-drawer { position: fixed; top: 0; right: -100%; bottom: 0; width: 400px; max-width: 100%; background-color: var(--card-bg); z-index: 2002; display: flex; flex-direction: column; transition: right 0.3s ease; box-shadow: -5px 0 25px rgba(0,0,0,0.1); }
.cart-drawer.open { right: 0; }

.cart-header { display: flex; justify-content: space-between; align-items: center; padding: 20px; border-bottom: 1px solid var(--border-color); }
.cart-header h2 { font-size: 20px; font-weight: 700; color: var(--text-main); margin: 0; }
.close-cart-btn { background: none; border: none; font-size: 24px; color: var(--text-main); cursor: pointer; padding: 5px; }

.cart-items { flex: 1; overflow-y: auto; padding: 20px; }
.cart-item { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 15px; padding-bottom: 15px; border-bottom: 1px dashed var(--border-color); }

body.dark-mode .cart-item { border-bottom-color: var(--border-color); }

.cart-item-info h4 { font-size: 15px; font-weight: 700; color: var(--text-main); margin-bottom: 5px; }
.cart-item-info p { font-size: 13px; color: var(--text-muted); margin-bottom: 4px; line-height: 1.4;}
.cart-item-info p strong { color: var(--text-main); font-weight: 600; }
.cart-item-price-box { text-align: right; }
.cart-item-price { font-size: 15px; font-weight: 700; color: var(--text-main); white-space: nowrap; display: block; }
.btn-remover-item { background: transparent; border: none; color: #ef4444; font-size: 13px; font-weight: 600; cursor: pointer; margin-top: 8px; text-decoration: underline;}

.cart-footer { padding: 20px; border-top: 1px solid var(--border-color); background: var(--bg-color); }

body.dark-mode .cart-footer { background-color: var(--card-bg); }

.cart-total-row { display: flex; justify-content: space-between; align-items: center; font-size: 20px; font-weight: 800; color: var(--text-main); margin-bottom: 15px; padding: 10px; border-radius: 8px; transition: all 0.3s; border: 1px solid transparent; }

/* Formulário de Checkout */
.checkout-form { display: flex; flex-direction: column; gap: 12px; margin-bottom: 20px; }
.checkout-input { width: 100%; padding: 12px; border: 1px solid var(--border-color); border-radius: 8px; background: var(--card-bg); color: var(--text-main); font-size: 14px; outline: none; transition: 0.3s;}
.checkout-input:focus { border-color: var(--primary-green); }
.checkout-input option { background-color: var(--card-bg); color: var(--text-main); }

body.dark-mode .checkout-input { background-color: var(--bg-color); color: var(--text-main); }

.btn-finalizar-pedido { display: flex; align-items: center; justify-content: center; gap: 10px; width: 100%; background: #25D366; color: white; border: none; padding: 15px; border-radius: 8px; font-size: 16px; font-weight: 700; cursor: pointer; transition: 0.2s; }
.btn-finalizar-pedido:hover { filter: brightness(0.9); }

/* ==========================================
   RASTREIO DE PEDIDO
========================================== */
.tracking-floating-btn { position: fixed; bottom: 105px; right: 30px; background-color: #3b82f6; color: white; padding: 12px 20px; border-radius: 30px; border: none; font-size: 14px; font-weight: 700; box-shadow: 0 5px 15px rgba(0,0,0,0.2); cursor: pointer; z-index: 990; transition: transform 0.3s, background-color 0.3s; display: flex; align-items: center; gap: 8px; }
.tracking-floating-btn:hover { transform: scale(1.05); }
.tracking-floating-btn.hidden { display: none !important; }

.tracking-timeline { display: flex; flex-direction: column; gap: 25px; margin-top: 15px; position: relative; }
.tracking-timeline::before { content: ''; position: absolute; top: 15px; bottom: 15px; left: 17px; width: 2px; background-color: var(--border-color); z-index: 1; }
.tracking-step { display: flex; align-items: flex-start; gap: 15px; position: relative; z-index: 2; }
.tracking-icon { width: 36px; height: 36px; border-radius: 50%; background-color: var(--card-bg); border: 3px solid var(--border-color); display: flex; align-items: center; justify-content: center; font-size: 16px; flex-shrink: 0; transition: 0.3s; color: var(--text-muted); }
.tracking-step.active .tracking-icon { background-color: var(--primary-green); border-color: var(--primary-green); color: white; }
.tracking-step.rejected .tracking-icon { background-color: #ef4444; border-color: #ef4444; color: white; }

.tracking-text { display: flex; flex-direction: column; padding-top: 8px; }
.tracking-text h4 { margin: 0; font-size: 15px; color: var(--text-main); }
.tracking-text p { margin: 4px 0 0 0; font-size: 12px; color: var(--text-muted); }

/* ==========================================
   PROGRAMA DE FIDELIDADE (RECOMPENSAS)
========================================== */
.recompensa-item { display: flex; justify-content: space-between; align-items: center; border: 1px solid var(--border-color); padding: 15px; border-radius: 8px; background: var(--card-bg); transition: border-color 0.2s; }
.recompensa-item.disponivel { border-color: var(--primary-green); background: rgba(16, 185, 129, 0.05); }
.recompensa-btn { background: var(--primary-green); color: white; border: none; padding: 8px 15px; border-radius: 6px; font-weight: bold; cursor: pointer; font-size: 13px; transition: filter 0.2s; }
.recompensa-btn:hover { filter: brightness(0.9); }
.recompensa-btn:disabled { background: var(--border-color); color: var(--text-muted); cursor: not-allowed; }