.cart-section {
    padding: 40px 5% 60px 5%;
    max-width: 950px;
    margin: 0 auto;
    width: 100%;
    flex-grow: 1;
}

.cart-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 25px;
    flex-wrap: wrap;
    gap: 10px;
}

.cart-title {
    color: var(--dark-blue);
    font-size: 1.8rem;
    font-weight: 700;
}

.cart-title span {
    color: var(--bright-green);
}

.continue-shopping {
    font-size: 0.9rem;
    color: var(--dark-blue);
    text-decoration: none;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
}

.continue-shopping:hover {
    color: var(--bright-green);
}

.cart-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 25px;
    align-items: start;
}

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

.cart-item {
    background: var(--white);
    border-radius: 15px;
    box-shadow: var(--card-shadow);
    border: 1px solid #eaeaea;
    padding: 15px;
    display: flex;
    gap: 15px;
    align-items: center;
}

.cart-item-image {
    width: 80px;
    height: 80px;
    border-radius: 10px;
    object-fit: cover;
    background: var(--light-bg);
    flex-shrink: 0;
}

.cart-item-info {
    flex-grow: 1;
    min-width: 0;
}

.cart-item-category {
    font-size: 0.75rem;
    color: var(--bright-green);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.cart-item-name {
    font-size: 1.05rem;
    color: var(--dark-blue);
    font-weight: 600;
    margin: 3px 0 6px 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.cart-item-price {
    font-size: 0.95rem;
    color: var(--text-dark);
    font-weight: 600;
}

.cart-item-unit {
    font-size: 0.75rem;
    color: var(--text-light);
}

.qty-controls {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 8px;
}

.qty-btn {
    width: 26px;
    height: 26px;
    border-radius: 6px;
    border: 1px solid #ddd;
    background: var(--white);
    color: var(--dark-blue);
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.qty-btn:hover {
    background: var(--light-bg);
    border-color: var(--bright-green);
    color: var(--bright-green);
}

.qty-value {
    font-size: 0.9rem;
    font-weight: 600;
    min-width: 20px;
    text-align: center;
}

.remove-btn {
    background: none;
    border: none;
    color: var(--error-red);
    cursor: pointer;
    font-size: 1.1rem;
    padding: 8px;
    flex-shrink: 0;
}

.remove-btn:hover {
    color: #a83f3c;
}

.summary-card {
    background: var(--white);
    border-radius: 15px;
    box-shadow: var(--card-shadow);
    border: 1px solid #eaeaea;
    padding: 25px;
    position: sticky;
    top: 90px;
}

.summary-card h3 {
    color: var(--dark-blue);
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 12px;
}

.summary-row.total {
    border-top: 1px solid #f0f0f0;
    padding-top: 12px;
    margin-top: 12px;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark-blue);
}

.summary-note {
    font-size: 0.78rem;
    color: var(--text-light);
    margin: 10px 0 20px 0;
    line-height: 1.5;
}

.checkout-btn {
    width: 100%;
    padding: 14px;
    background-color: var(--bright-green);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

.checkout-btn:hover {
    background-color: var(--dark-blue);
    transform: translateY(-2px);
}

.checkout-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.state-panel {
    text-align: center;
    padding: 60px 20px;
    background: var(--white);
    border-radius: 15px;
    box-shadow: var(--card-shadow);
    border: 1px solid #eaeaea;
    grid-column: 1 / -1;
}

.state-panel i {
    font-size: 3rem;
    color: #ccc;
    margin-bottom: 20px;
    display: block;
}

.state-panel h3 {
    color: var(--dark-blue);
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.state-panel p {
    color: var(--text-light);
    font-size: 0.95rem;
    margin-bottom: 20px;
}

.state-panel a.shop-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: var(--bright-green);
    color: var(--white);
    padding: 12px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
}

.state-panel a.shop-link:hover {
    background-color: var(--dark-blue);
}

@media (max-width: 800px) {
    .cart-layout {
        grid-template-columns: 1fr;
    }
    .summary-card {
        position: static;
    }
}

@media (max-width: 600px) {
    .cart-section { padding: 20px 15px 40px 15px; }
    .cart-title { font-size: 1.4rem; }
    .cart-item { flex-wrap: wrap; }
    .cart-item-image { width: 60px; height: 60px; }
}