.site__block_28 {
    background: #f7f8fa;
    padding: 80px 0;
}

.site__block_28 .container {
    padding: 0 20px;
}

.site__block_28 .block__heading {
    margin-bottom: 48px;
    text-align: center;
}

.site__block_28 .block__heading .heading__title {
    color: #000;
    font-size: 38px;
    font-weight: 600;
    line-height: 1.2;
    max-width: 760px;
    margin: 0 auto;
}

.site__block_28 .block__differentials {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: 1100px;
    margin: 0 auto;
}

.site__block_28 .differential__item {
    background: #fff;
    border-radius: 12px;
    padding: 28px 24px;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
}

.site__block_28 .differential__item .item__title {
    color: var(--fourth-color, #001592);
    font-size: 18px;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 12px;
}

.site__block_28 .differential__item .item__title a {
    color: var(--first-color, #0024f8);
    text-decoration: none;
}

.site__block_28 .differential__item .item__title a:hover {
    text-decoration: underline;
}

.site__block_28 .differential__item .item__description {
    color: var(--gray-color, #666666);
    font-size: 15px;
    line-height: 1.5;
    margin: 0;
}

@media (max-width: 1023px) {
    .site__block_28 .block__differentials {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .site__block_28 .block__differentials {
        grid-template-columns: 1fr;
    }

    .site__block_28 .block__heading .heading__title {
        font-size: 30px;
    }
}