.mat_text-dot-image_block{
    display: flex;
    display: -ms-flexbox;
    margin-bottom: 50px;
}

.mat_text-dot-image_title_img{
    flex: 0 0 40%;
    -ms-flex: 0 0 40%;
}

.mat_text-dot-image_title_img img{
    display: block;
}

.mat_text-dot-image_content{
    padding:  0 50px;
    -ms-flex: 0 1 auto;
}

@media (max-width: 900px){
    .mat_text-dot-image_dot i{
        font-size: 10vw !important;
    }

    .mat_text-dot-image_content{
        padding:  0 30px;
    }

}

@media (max-width: 600px){
    .mat_text-dot-image_block{
        flex-flow: column nowrap;
        -ms-flex-direction: column;
    }

    .mat_text-dot-image_content{
        padding:  1.5rem 0;
        order: 2;
        -ms-flex-order: 2;
    }

    .mat_text-dot-image_dot{
        text-align: center;
        order: 1;
        -ms-flex-order: 1;
    }
    .mat_text-dot-image_title_img{
        height: 100%;
        -ms-flex: 0 0 auto;
        order: 3;
        -ms-flex-order: 3;
    }
}