body{
    background: transparent;
    color: #000;
}
.about_esmH {
    text-align: center;
    margin: 50px 0;
    border-bottom: 5px solid #801325;
}
.about_esmH p{
    font-size: 24px;
    margin: 40px 0;
}
.about_esm_card{
    padding: 20px 10px;
    margin: 20px 10px;
    border: 1px solid #e1e1e1;
    box-shadow: #a9a9a9 0 10px 50px 0;
}
.about_esm_card:hover{
    transform: translate(0,-10px);
    transition: transform .5s;
    opacity: 0.8;
}
.about_esm_card p{
    line-height: 1.5;
    font-size: 18px;
}
.technical{
    margin-top: 50px;
    width: 100%;
    height:100% ;
}

.technical > div{
    padding: 10px 10px;
    font-size: 20px;
}
.technical >div:nth-child(4n-2){
    background:#6a6650;
    color: #FFFFFF;
}
.technical >div:nth-child(4n-3){
    background: #6a6650;
    color: #FFFFFF;
}

#technicalH{
    background: #801325;
}