.solution_list {
    margin-top: 35px;
	margin-bottom: 35px;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: flex-start;
}

.solution_box {
    flex: 0 0 calc(33.333% - 14px);
    padding: 20px 40px 15px 20px;
    height: auto;
    transition: .3s;
    position: relative;
    font-family: 'Source Sans Pro', sans-serif;
    cursor: pointer;
    box-sizing: border-box;
}
.solution_box:hover {
        transition: .3s;
        box-shadow: 0 0 20px rgba(0, 0, 0, .06);
    }

    .solution_img {
        position: relative;
        height: 42px;
        width: 42px;
        background: url(../images/sprite-file-analysis.png) no-repeat;
        background-size: 200px 200px;
        background-position: -14px -44px;
    }

    .solution_box:nth-of-type(2) .solution_img {
        background-position: -76px -44px;
    }

    .solution_box:nth-of-type(3) .solution_img {
        background-position: -140px -44px;
    }

    .solution_box:nth-of-type(4) .solution_img {
        background-position: -12px -112px;
    }

    .solution_box:nth-of-type(5) .solution_img {
        background-position: -80px -113px;
    }

    .solution_box:nth-of-type(6) .solution_img {
        background-position: -145px -113px;
    }

    .solution_box h3 {
        font-size: 17px;
        font-weight: 600;
        line-height: 20px;
        margin: 15px 0 0;
    }

    .solution_box p {
        font-size: 15px;
        margin-bottom: 10px;
        margin-top: 8px;
    }

    .solution_box a {
        font-size: 16px;
        color: #137189;
        position: relative;
        opacity: 0;
        transition: .3s;
    }

    .solution_box a.cover {
        position: absolute;
        height: 100%;
        width: 100%;
        left: 0;
        top: 0;
        opacity: 0;
        z-index: 1;
    }

    .solution_box a::after {
        content: "";
        position: absolute;
        height: 15px;
        width: 16px;
        right: -25px;
        top: 4px;
        background: url(../images/rot-sprite.png) no-repeat;
        background-size: 1020px 334px;
        background-position: -475px -11px;
    }

    .solution_box a.cover::after {
        display: none;
    }

    .solution_box:hover>a {
        opacity: 1;
        transition: .3s;
    }

   @media screen and (max-width: 900px) {
    .solution_box {
        flex: 0 0 calc(50% - 10px);
    }

    .solution_box a {
        opacity: 1;
    }
}

@media screen and (max-width: 767px) {
    .solution_box {
        flex: 0 0 100%;
    }
}