@media only screen and (max-width: 600px) {

body{
    width: 100%;
    height: 100%;
    overflow-x: hidden;
    margin: auto;
    padding:0;
}
 
h1, h2, h3, h4, h5, h6{ 
    display: inline-block;
    text-align: left;
    font-size: 24px !important; 
    font-family: AvenirNextCyr-Bold;
    color: #0d0e25;
    padding: 5px;
    text-transform: uppercase;
}

header {
    padding-top: 20px;
    background: url(img/banner.jpg);
    background-size: cover;
    height: 2600px;
    position: relative;
}

.video .left{
    width: 100%;
}

.video .right{
    width: 100%;
}

.menu-wrap {
    width: 100%;
    height: auto;
    padding-bottom: 1px;
    background: #ffffff94;
}

.header-top-wrap {
    width: 100%;
    height: auto;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    align-items: center;
    padding-top: 20px;
}

.logo {
    width: 30%;
}

.logo-text {
    width: 70%;
}

.button-wrap {
    margin-top: 10px;
    width: 100%;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.button-header {
    background: #fff;
    color: #000;
    font-size: 15px;
    font-family: AvenirNextCyr-Light;
    padding: 18px 10px;
    width: 220px;
    height: 60px;
    text-align: center;
    border-radius: 30px;
    cursor: pointer;
    margin-left: 20px;
    margin-top: 10px;
}

.button-header-2 {
    background: #408afd;
    color: #fff;
    font-size: 15px;
    font-family: AvenirNextCyr-Light;
    padding: 17px 10px;
    width: 220px;
    height: 60px;
    text-align: center;
    border-radius: 30px;
    margin-left: 20px;
    margin-top: 10px;
    cursor: pointer;
}

.header-title {
    width: 100%;
}

.header-title h1 {
    width: 100%;
    height: auto;
    text-align: left;
    font-size: 22px !important;
    color: #fff;
    text-shadow: 1px 1px 1px #000;
    text-transform: none !important;
    font-family: AvenirNextCyr-Bold !important;
    padding: 0 !important;
    padding-bottom: 20px;
}

.header-title-span {
    width: 100%;
    padding-top: 20px;
    text-align: left;
}

.header-right {
    width: 100%;
}

.header-right-cont {
    width: 100%;
    padding-top: 20px;
}

.header-2 {
    padding-top: 20px;
    background: url(img/banner.jpg);
    background-size: cover;
    height: 280px;
    position: relative;
}

.account {
    padding: 50px 0 80px 0;
}

.form-reg {
    width: 100%;
}

.authd {
    padding-top: 50px;
    width: 90%;
    margin: 0 auto;
}

.authd label {
    width: 100%;
    outline: none;
}

.authd input {
    width: 100%;
    outline: none;
}

.cabinet {
    padding: 30px 0 80px 0;
}

.cabinet h1 {
    font-size: 18px !important;
    padding-top: 40px !important;
    padding-bottom: 40px !important;
    height: auto !important;
}

.cabinet .left {
    width: 100%;
    order: 2;
    border-radius: 16px;
    background: #e9ecef;
    margin-top: 30px;
}

.cabinet .right {
    width: 100%;
    order: 1;
    border-radius: 16px;
    background: #e9ecef;
    padding: 30px 0 30px 0px;
    margin-top: 30px;
}

.reg-button-wrap a{
    margin-left: 0px !important;
    margin-top: 15px;
}

.poster-button-wrap a{
    margin-left: 0px !important;
    margin-top: 15px;
}

.sponsor h1 {
    padding-top: 40px !important;
    padding-bottom: 40px !important;
}

.sponsor-item {
    width: 100%;
    height: 150px;
    margin-left: 0px;
}

.prog{
    padding: 80px 0 80px 0;
}

.prog h1{
    font-size: 19px !important;
    height: auto !important;
    padding-bottom: 0px !important;
}

.prog-item{
    margin-top: 50px;
}

.spiker-item{
    width: 100%;
    height: auto;
    margin-top: 40px;
}

}