#wt_footerWrapper, #wt_header {
    display: none !important;
}

#wt_headerWrapper {
    background-image: url("/wp-content/themes/bivio/img/ob_back.jpg");
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
}

.bg-white {
    background: #fff;
    box-shadow: 0 0 40px 0 rgba(57,57,57,.3);
    padding: 140px 15px 150px;
    display: flex;
    margin: 0 auto 80px;
    max-width: 1500px;
    position: relative;
    border-radius: 5px;
}

.obc .bg-white {
    padding: 170px 15px;
}
.m50 {
    margin: 50px auto;
}
.big-title {
    font-size: 35px;
    font-weight: 500;
    color: #3b3b3b;
    margin-bottom: 20px;
    line-height: 1;
    padding: 20px 0 20px 15px;
    position: relative;
}
.big-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 5px;
    border-radius: 10px;
    background: #19ba4a;
}
.small-title {
    font-size: 20px;
    font-weight: normal;
    color: #0a0a0a;
    margin-bottom: 30px;
    line-height: 1.4;
}
.pic-part {
    display: inline-block;
    /*margin-right: -40px;*/
}
.round-pic {
    /*border-radius: 200px;*/
    position: absolute;
    top: 40px;
    left: 0;
    width: 630px;
}
.round-pic.mobile {
    display: none;
}
.text-part {
    display: inline-block;
    align-self: center;
    margin-left: 460px;
    position: relative;
    z-index: 2;
}
#ourForm button,
a.btn {
    display: inline-block;
    text-transform: uppercase;
    background-color: #19ba4a;
    color: #fff;
    padding: 15px 30px 15px 30px;
    border-radius: 5px;
    font-size: 18px;
    margin-top: 0;
    margin-bottom: 15px;
    transition: all .5s;
    cursor: pointer;
    border: none;
    box-shadow: 0 0 15px #ccc;
}
#ourForm button:hover,
a.btn:hover {
    background-color: #128736;
    color: #fff;
}
@media screen and (max-width: 1550px) {
    .bg-white {
        margin: 0 25px 100px;
        max-width: calc(100% - 50px);
    }
}
@media screen and (max-width: 1400px) {
    .m50 {
        margin: 40px auto;
    }
    /*.bg-white {*/
        /*padding: 30px 100px;*/
    /*}*/
}
@media screen and (max-width: 1200px) {
    .small-title {
        margin-bottom: 20px;
        font-size: 20px;
    }
    .big-title {
        margin-top: 25px;
        font-size: 30px;
    }
    .bg-white {
        padding: 80px 15px 110px;
    }
    .obc .bg-white {
        padding: 120px 15px;
    }
    .pic-part {
        /*margin-right: 20px;*/
    }
    .round-pic {
        left: 0px;
        width: 530px;
    }
    .text-part {
        /*margin-left: -50px;*/
        margin-top: 0;
        margin-left: 350px;
    }
}
@media screen and (max-width: 992px) {
    .big-title {
        font-size: 26px;
    }
    .small-title {
        font-size: 18px;
    }
    #ourForm button {
        font-size: 18px;
    }
}
@media screen and (max-width: 850px) {

    .round-pic {
        left: -55px;
    }
    .text-part {
        margin-left: 300px;
    }
}
@media screen and (max-width: 767px) {

    .m50 {
        margin: 25px 0;
    }
    .logo-pic {
        width: 80px;
    }
    .text-part {
        /*width: 100%;*/
        display: block;
        margin: -70px 15px 20px;
    }
    .pic-part {
        max-width: 350px;
        display: block;
        margin: 0 auto 75px;
    }
    .round-pic {
        position: inherit;
        width: 350px;
    }
    .round-pic.desktop {
        display: none;
    }
    .round-pic.mobile {
        display: block;
    }
    .small-title {
        font-size: 16px;
        margin-bottom: 15px;
        line-height: 1.3;
    }
    .big-title {
        font-size: 20px;
        margin-bottom: 15px;
        line-height: 1.3;
    }
    #ourForm button {
        font-size: 16px;
        line-height: 1.3;
        margin-top: 15px;
    }
    .bg-white,
    .obc .bg-white {
        display: block;
        padding: 20px 10px 0;
        margin: 0 15px 25px;
        /*max-width: 100%;*/
        max-width: calc(100% - 30px);
        /*margin-bottom: 50px;*/
    }
}
@media screen and (max-width: 450px) {
    .big-title {
        padding: 10px 0 10px 15px;
    }
    .big-title::before {
        width: 3px;
    }
}
@media screen and (max-width: 400px) {
    #ourForm button {
        font-size: 14px;
        padding: 15px;
    }
}