/* ===== CART PAGE ===== */
.cart-page { padding: 40px 0 80px; }
.cart-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 30px;
    align-items: start;
}

/* Cart Items */
.cart-items-section { }
.cart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}
.cart-header h2 {
    font-size: 1.4rem;
    font-family: var(--font-primary);
    font-weight: 700;
}
.cart-count-badge {
    background: var(--primary);
    color: white;
    font-size: 0.8rem;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: var(--radius-full);
}
.clear-cart {
    font-size: 0.85rem;
    color: var(--danger);
    cursor: pointer;
    transition: var(--transition);
}
.clear-cart:hover { text-decoration: underline; }

.cart-item {
    display: grid;
    grid-template-columns: 100px 1fr auto;
    gap: 20px;
    align-items: center;
    padding: 20px;
    background: white;
    border-radius: var(--radius-lg);
    border: 1.5px solid var(--border);
    margin-bottom: 14px;
    transition: var(--transition);
}
.cart-item:hover { border-color: var(--primary); box-shadow: var(--shadow-sm); }
.cart-item-img {
    width: 100px;
    height: 100px;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--light-bg);
    flex-shrink: 0;
}
.cart-item-img img { width: 100%; height: 100%; object-fit: cover; }
.cart-item-info { flex: 1; }
.cart-item-category {
    font-size: 0.75rem;
    color: var(--primary);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 4px;
}
.cart-item-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 6px;
}
.cart-item-name a:hover { color: var(--primary); }
.cart-item-weight { font-size: 0.82rem; color: var(--text-muted); margin-bottom: 10px; }
.cart-item-price-row {
    display: flex;
    align-items: center;
    gap: 10px;
}
.cart-item-price {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary);
}
.cart-item-original {
    font-size: 0.85rem;
    color: var(--text-muted);
    text-decoration: line-through;
}
.cart-item-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 12px;
}
.cart-item-total {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-dark);
}
.cart-item-remove {
    color: var(--text-muted);
    font-size: 0.85rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 4px;
    transition: var(--transition);
}
.cart-item-remove:hover { color: var(--danger); }

/* Cart Summary */
.cart-summary {
    background: white;
    border-radius: var(--radius-lg);
    border: 1.5px solid var(--border);
    padding: 24px;
    position: sticky;
    top: 80px;
}
.cart-summary h3 {
    font-family: var(--font-primary);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border);
}

/* Coupon */
.coupon-section { margin-bottom: 20px; }
.coupon-form {
    display: flex;
    gap: 8px;
}
.coupon-form input {
    flex: 1;
    padding: 10px 14px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 0.88rem;
    outline: none;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
}
.coupon-form input:focus { border-color: var(--primary); }
.coupon-form button {
    padding: 10px 16px;
    background: var(--primary);
    color: white;
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    font-weight: 600;
    transition: var(--transition);
    white-space: nowrap;
}
.coupon-form button:hover { background: var(--primary-dark); }
.coupon-applied {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    background: #d4edda;
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    color: #155724;
    margin-top: 8px;
}
.coupon-applied .remove-coupon { cursor: pointer; color: var(--danger); }

/* Price Breakdown */
.price-breakdown { margin-bottom: 20px; }
.price-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 0;
    font-size: 0.9rem;
    color: var(--text-medium);
}
.price-row.discount { color: var(--success); }
.price-row.total {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-dark);
    border-top: 1.5px solid var(--border);
    padding-top: 14px;
    margin-top: 6px;
}
.price-row.total .amount { color: var(--primary); font-size: 1.2rem; }
.savings-note {
    background: #d4edda;
    color: #155724;
    padding: 10px 14px;
    border-radius: var(--radius-md);
    font-size: 0.82rem;
    text-align: center;
    margin-bottom: 16px;
}

/* Empty Cart */
.empty-cart {
    text-align: center;
    padding: 80px 20px;
}
.empty-cart .icon { font-size: 5rem; margin-bottom: 20px; opacity: 0.3; }
.empty-cart h3 { font-size: 1.4rem; margin-bottom: 10px; }
.empty-cart p { color: var(--text-muted); margin-bottom: 24px; }

@media (max-width: 992px) {
    .cart-layout { grid-template-columns: 1fr; }
    .cart-summary { position: static; }
}
@media (max-width: 576px) {
    .cart-item { grid-template-columns: 80px 1fr; }
    .cart-item-actions { grid-column: 1 / -1; flex-direction: row; justify-content: space-between; align-items: center; }
}