h1 {
    font-size: 96px;
    margin: 0;
    padding-bottom: 40px;
}

h2 {
    font-size: 35px;
    padding-bottom: 15px;
    margin: 0;
}

h3 {
    font-size: 20px;
    margin: 0;
}

.img-responsive {
    width: 100%;
    height: auto;
}


@media screen and (max-width: 1200px) {

    h2 {
        font-size: 34px;
        padding-bottom: 45px;
    }

    h3 {
        font-size: 28px;
    }

    h4 {
        font-size: 22px;
        padding-bottom: 12px;
    }

    .header {
        margin-top: 80px;
    }

    .header-text p {
        font-size: 24px;
    }





    main {
        padding-bottom: 100px;
    }



    .contacts-link, .contacts-address {
        font-size: 14px;
        padding-bottom: 30px;
    }

    .info {
        padding-top: 65px;
    }

    .copyright {
        padding-top: 24px;
    }
}

@media screen and (max-width: 830px) {

    .about, .flex-cont {
        flex-wrap: wrap;
    }
    .col, .col-2, .col-3, .col-4{
    flex: none;
    width:100%;
    padding: 20px 0;
    }
    .first-cont{
    padding-top: 50px;
    }


}

@media screen and (max-width: 540px) {

    .header-text p {
        font-size: 22px;
    }

    h2 {
        font-size: 28px;
    }

    h4 {
      font-size: 16px;
    }

    .contacts-wrapper-left-col {
        width: 100%;
        padding-bottom: 30px;
    }

    .contacts-wrapper-right-col {
        width: 100%;
    }

    .contacts-wrapper {
        flex-wrap: wrap;
    }
}

.info h2{
text-align:left;
padding: 0;
font-size: 20px;
}
.request p{
text-align: center;
}