.cart-page {
    max-width: 800px;
    margin: 40px auto;
}

.cart-item {
    display: flex;
    gap: 15px;
    background: #fff;
    padding: 15px;
    margin-bottom: 10px;
    border-radius: 10px;
    align-items: flex-start;
}
.cart-row-bottom {
    display: grid;
    grid-template-columns: auto auto 1fr auto;
    align-items: center;
    gap: 15px;
    margin-top: 10px;
}

.item-total {
    text-align: right;
    font-weight: bold;
    font-size: large;
}

.remove-item {
    white-space: nowrap;
}

.cart-item img {

    width: 80px;
    height: 80px;
    object-fit: contain;
    border-radius: 8px;
}

.cart-info {
    flex: 1;
}


.cart-item button {
    background: red;
    color: white;
    border: none;
    padding: 8px 10px;
    border-radius: 6px;
    cursor: pointer;
}

.cart-total {
    text-align: right;
    margin-top: 20px;
}

.cart-quantity {
    display: flex;
    align-items: center;
    gap: 10px;
}

.cart-quantity button {
    width: 30px;
    height: 30px;
    border: none;
    background: lightslategray;
    cursor: pointer;
    border-radius: 6px;
}

.cart-quantity span {
    min-width: 20px;
    text-align: center;
}

/* ===== CART ===== */

.cart-title {
    font-size: 28px;
    margin-bottom: 20px;
    text-align: center;
}

/* блок итога */
.cart-summary {
    margin-top: 30px;
    padding: 20px;
    border-radius: 12px;

    background: #fafafa;
    border: 1px solid #eee;

    display: flex;
    justify-content: space-between;
    align-items: center;
}
.cart-total-block {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* текст "Итого" */
.cart-summary-label {
    font-size: 16px;
    color: #666;
}

/* цена */
.cart-summary-price {
    font-size: 24px;
    font-weight: bold;
}

.checkout-button {
    display: block;
    margin-top: 15px;
    text-align: center;

    padding: 12px;
    border-radius: 8px;

    background: #28a745;
    color: white;
    text-decoration: none;

    font-weight: bold;
    transition: 0.2s;
}

.checkout-button:hover {
    background: #218838;
}

/* ===== CHECKOUT ===== */

.checkout-page {
    max-width: 1000px;
    margin: 0 auto;
}

.checkout-page h2 {
    text-align: center;
    margin-bottom: 20px;
}
.checkout-page h3 {
    text-align: center;
    margin-bottom: 20px;
}

/* сетка */
.checkout-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 20px;
}

/* карточки */
.checkout-summary,
.checkout-form {
    background: #fff;
    padding: 20px;
    border-radius: 10px;
}

/* товары */
.checkout-item {
    display: grid;
    grid-template-columns: 1fr minmax(200px, 260px);
    gap: 10px;
    margin-bottom: 10px;
    color: #4a5568;
}

.checkout-item span:last-child {
    text-align: left;
    white-space: nowrap;
}

/* итог */
.checkout-total {
    margin-top: 15px;
    font-size: 18px;
}

/* форма */
.checkout-form form {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.checkout-form input {
    padding: 8px;
    border-radius: 6px;
    border: 1px solid #ccc;
}

/* кнопка */
.btn-primary {
    margin-top: 10px;
    padding: 10px;
    border: none;
    border-radius: 6px;

    background: #007BFF;
    color: white;
    cursor: pointer;
}

.btn-primary:hover {
    background: #0056b3;
}

.checkout-success {
    display: flex;
    justify-content: center;
    align-items: center;

    margin-top: 60px;
}

.success-card {
    max-width: 420px;
    width: 100%;

    background: white;
    padding: 30px;
    border-radius: 16px;

    box-shadow: 0 10px 25px rgba(0,0,0,0.08);
    text-align: center;
}

.success-icon {
    width: 60px;
    height: 60px;

    margin: 0 auto 15px;

    border-radius: 50%;
    background: #28a745;

    color: white;
    font-size: 28px;

    display: flex;
    align-items: center;
    justify-content: center;
}

.success-name {
    margin-top: 10px;
    font-size: 18px;
    font-weight: bold;
}

.success-text {
    margin-top: 15px;
    color: #555;
    line-height: 1.5;
}

.success-actions {
    margin-top: 25px;

    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* кнопки */
.btn-primary {
    background: #007BFF;
    color: white;

    padding: 12px;
    border-radius: 8px;
    text-decoration: none;

    font-weight: bold;
    transition: 0.2s;
}

.btn-primary:hover {
    background: #0056b3;
}

.btn-secondary {
    background: #f1f1f1;
    color: #333;

    padding: 12px;
    border-radius: 8px;
    text-decoration: none;

    transition: 0.2s;
}

.btn-secondary:hover {
    background: #e2e2e2;
}

/* 📱 мобильная адаптация */
@media (max-width: 768px) {
    .checkout-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {

   .cart-row-bottom {
        display: flex;
        flex-wrap: wrap;
        gap: 10px;
    }

    .cart-quantity,
    .remove-item {
        flex: 1;
    }

    .item-total {
        flex: 1 1 100%;
        text-align: right;
        white-space: nowrap;
    }
        .checkout-item {
            display: grid;
            grid-template-columns: 1fr;
            gap: 6px;
        }

    .checkout-item span:last-child {
        text-align: left;
        opacity: 0.8;
        font-size: 14px;
    }
     .cart-summary {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
    }

    .cart-total-block {
        justify-content: space-between;
        width: 100%;
    }

    .cart-summary-price {
        text-align: right;
        font-size: 20px;
    }

}