/* ============================================
   BINUP - Cart Styles
   ============================================ */

/* Cart Icon in Navbar */
.cart-link {
    position: relative;
    display: flex;
    align-items: center;
    gap: 4px;
    text-decoration: none;
    color: var(--black);
    font-weight: 700;
    font-size: 0.9rem;
    padding: 6px 14px;
    border: 2px solid var(--black);
    transition: 0.2s ease;
    background: var(--white);
}

.cart-link:hover {
    background: var(--primary);
}

.cart-icon-emoji {
    font-size: 1.2rem;
}

.cart-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    width: 22px;
    height: 22px;
    background: var(--secondary);
    color: var(--white);
    font-size: 0.7rem;
    font-weight: 900;
    display: none;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--black);
    z-index: 2;
    animation: badgePop 0.3s ease;
}

@keyframes badgePop {
    0% { transform: scale(0); }
    70% { transform: scale(1.2); }
    100% { transform: scale(1); }
}

/* "Add to Cart" Button State */
.btn-in-cart {
    background: var(--primary) !important;
    position: relative;
}

/* Toast Notifications */
.cart-toast {
    position: fixed;
    bottom: 100px;
    right: 30px;
    padding: 12px 24px;
    border: 3px solid var(--black);
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    z-index: 9999;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s ease;
    box-shadow: 4px 4px 0px var(--black);
}

.cart-toast-success {
    background: var(--primary);
    color: var(--black);
}

.cart-toast-info {
    background: var(--accent);
    color: var(--black);
}

.cart-toast-error {
    background: #fecaca;
    color: #991b1b;
}

/* ============================================
   Cart Page Styles
   ============================================ */

.cart-page-grid {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 30px;
    align-items: start;
}

.cart-items-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.cart-item {
    background: var(--white);
    border: 3px solid var(--black);
    box-shadow: 6px 6px 0px var(--black);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 20px;
    transition: 0.2s ease;
}

.cart-item:hover {
    transform: translate(-2px, -2px);
}

.cart-item-icon {
    font-size: 2rem;
    width: 55px;
    height: 55px;
    background: var(--light-gray);
    border: 2px solid var(--black);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.cart-item-info {
    flex: 1;
}

.cart-item-name {
    font-weight: 900;
    font-size: 1rem;
    text-transform: uppercase;
    margin-bottom: 4px;
}

.cart-item-category {
    font-size: 0.8rem;
    color: var(--gray);
}

.cart-item-duration {
    font-size: 0.8rem;
    color: var(--gray);
    margin-top: 2px;
}

.cart-item-price {
    font-size: 1.3rem;
    font-weight: 900;
    flex-shrink: 0;
    margin-right: 15px;
}

.cart-item-remove {
    background: none;
    border: 2px solid var(--black);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.1rem;
    transition: 0.2s ease;
    flex-shrink: 0;
    color: var(--black);
}

.cart-item-remove:hover {
    background: #ef4444;
    color: white;
}

/* Cart Summary Sidebar */
.cart-summary {
    background: var(--white);
    border: 3px solid var(--black);
    box-shadow: 6px 6px 0px var(--black);
    padding: 25px;
    position: sticky;
    top: 90px;
}

.cart-summary h3 {
    font-size: 1.2rem;
    text-transform: uppercase;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 3px solid var(--black);
}

.cart-summary-items {
    margin-bottom: 15px;
}

.cart-summary-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid var(--light-gray);
    font-size: 0.85rem;
}

.cart-summary-total {
    display: flex;
    justify-content: space-between;
    padding: 15px 0 0;
    border-top: 3px solid var(--black);
    margin-top: 10px;
    font-size: 1.3rem;
    font-weight: 900;
}

.cart-summary-actions {
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.cart-summary-note {
    text-align: center;
    font-size: 0.8rem;
    color: var(--gray);
    margin-top: 12px;
}

.cart-empty {
    text-align: center;
    padding: 60px 20px;
    grid-column: 1 / -1;
}

.cart-empty-icon {
    font-size: 4rem;
    display: block;
    margin-bottom: 15px;
}

.cart-empty h3 {
    font-size: 1.3rem;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.cart-empty p {
    color: var(--gray);
    margin-bottom: 25px;
}

/* Clear Cart Button */
.btn-clear-cart {
    background: var(--white);
    border: 2px solid var(--black);
    font-size: 0.8rem;
    color: var(--gray);
}

.btn-clear-cart:hover {
    background: #fecaca;
    color: #991b1b;
}

@media (max-width: 768px) {
    .cart-page-grid {
        grid-template-columns: 1fr;
    }

    .cart-item {
        flex-wrap: wrap;
    }

    .cart-item-price {
        margin-right: 0;
    }

    .cart-toast {
        right: 15px;
        bottom: 85px;
        font-size: 0.8rem;
        padding: 10px 18px;
    }
}