@media (max-width: 800px){
    .MainBody{
        margin: 15px 0 0 0;
    }

    .MainBody .content .left_box{
        width: 100%;
    }

    .MainBody .content .title_box{
        white-space: initial;
    }

    .MainBody .content .title_box h1{
        font-size: 16px;
    }

    .MainBody .left_box .gift_box{
        position: relative;
        width: 100%;
        height: auto;
        display: flex;
        margin: 20px 0 0 0;
        align-items: center;
    }

    .MainBody .left_box .gift_box .iphone_box{
        position: relative;
        width: 72px;
        height: 72px;
        flex: 0 0 72px;
        background: url(./images/circle.svg) no-repeat;
        background-size: 100%;
        background-position: center;
        margin: 0 0 0 15px;
    }

    .MainBody .left_box .gift_box .iphone_box::after{
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        margin: auto;
        width: 60%;
        height: 60%;
        background: linear-gradient(180deg, #FC7676 0%, #B11515 100%);
        border-radius: 50%;
        z-index: 0;
    }

    .MainBody .left_box .gift_box .iphone_box img{
        position: absolute;
        left: 0;
        right: 0;
        width: 200%;
        margin: auto;
        top: 0;
        transform: translate(-33%, -27%);
        z-index: 2;
    }

    .MainBody .left_box .gift_box .title_box{
        position: relative;
        text-align: right;
        margin: 0 0 0 20px;
        transform: translate(0, -3px);
    }

    .MainBody .left_box .gift_box .title_box h2{
        font-size: 14px;
        margin: 0;
    }

    .MainBody .left_box .gift_box .title_box span{
        font-size: 14px;
        font-weight: 500;
    }

    .MainBody .left_box .photo_box{
        position: relative;
        width: 100%;
    }

    .MainBody .left_box .photo_box img{
        position: relative;
        width: 100%;
    }
    
    .photob {
    width:900px;
    height:300px;
    position:absolute;
    top:-40;
    left:50%;
    }

.videowrapper {
    float: none;
    clear: both;
    width: 100%;
    position: relative;
    padding-bottom: 56.25%;
    padding-top: 25px;
    height: 0;
}
.videowrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

    .MainBody .left_box .youtube-play_box{
        position: relative;
        display: flex;
        flex-direction: row-reverse;
    }

    .MainBody .left_box .youtube-play_box .youtube-logo_box{
        position: relative;
    }

    .MainBody .left_box .youtube-play_box .youtube-logo_box .youtube-logo{
        position: relative;
    }

    .MainBody .left_box .youtube-play_box .youtube-logo_box .arrow{
        position: absolute;
        right: calc(50% - 8px);
        bottom: calc(-100% + 19px);
    }
    
    .MainBody .left_box .find-opponent_box{
        font-size: 14px;
        line-height: 20px;
        margin: 30px 0 0 0;
    }

    .MainBody .left_box .find-opponent_box .additional-hint_text{
        font-size: 11px;
    }

    .MainBody .down-content{
        width: 100%;
        justify-content: space-around;
    }

    .MainBody .checklist_box{
        flex-direction: column;
        justify-content: start;
        align-items: normal;
        margin: 30px 0 0 -5%
    }

    .MainBody .photo_item{
        position: relative;
        height: 200px;
        margin-left: -25%;
    }

    .MainBody .checklist_box .unit{
        margin: 0px 0 10px 0;
    }

    .MainBody .checklist_box .unit .circle{
        width: 14px;
        height: 14px;
        flex: 0 0 14px;
    }

    .MainBody .checklist_box .unit .circle:after{
        width: 10px;
        height: 10px;
    }

    .MainBody .checklist_box .unit .text_box{
        font-size: 11px;
        line-height: 13px;
    }

    .MainBody .recomended_box{
        margin: -10px 0 0 0;
    }

    .MainBody .recomended_box .description_box{
        display: flex;
        justify-content: space-between;
        align-items: end;
    }

    .MainBody .recomended_box .description_box .pn1{
        margin: 0;
        font-size: 15px;
    }

    .MainBody .recomended_box .description_box .pn2{
        margin: 7px 0 0 0;
        font-size: 12px;
    }

    .MainBody .recomended_box .sign_item{
        height: 76px;
    }

    .MainBody .left_box .additional-text_box{
        margin: 30px 0 0 0;
        font-size: 14px;
        line-height: 16px;
    }

    .Futter{
        position: relative;
        height: auto;
        margin: 34px 0 0 0;
    }

    .Futter .content{
        flex-direction: column;
        justify-content: center;
        height: auto;
        padding: 27px 0 27px 0;
    }

    .Futter .contacts_box{
        margin: 18px 0 0 0;
        text-align: center;
    }

    .Futter .contacts_box a{
        margin: 9px 0;
    }

    .MainBody .left_box .button_box .button.price{
        padding: 11px 11px 9px 11px;
        width: calc(100% - 54px);
        box-sizing: border-box;
        font-size: 11px;
    }

    .MainBody .left_box .button_box .button span.title{
        font-size: 11px;
    }

    .MainBody .left_box .button_box .button span.description{
        font-size: 10px;
        margin: 1px 0 0 0;
    }

    .MainBody .left_box .button_box .button.price::after{
        width: 78px;
        height: 55px;
    }

    .PopupWindows .content{
        flex-direction: column;
        justify-content: center;
    }

    .PopupWindows .popupBody{
        width: 92%;
        padding: 21px 17px;
    }

    .popupBody .title_box .title{
        font-size: 18px;
    }
    
    .popupBody .inputs .input_box{
        height: 42px;
    }

    .popupBody .inputs .input_box input{
        font-size: 14px;
        padding: 10px 15px 8px 15px;
    }

    .popupBody .inputs .input_box .select{
        font-size: 14px;
    }

    .popupBody .button{
        margin: 0;
        border-radius: 5px;
        font-size: 16px;
    }

    .popupBody .description{
        font-size: 14px;
        line-height: 20px;
        margin: auto;
        margin-top: 20px;
        width: 92%;
    }

    .popupBody .description .additionaly_text{
        margin-top: 10px;
    }

    .popupBody .additionaly_desc{
        position: relative;
        line-height: 22px;
    }

    .PopupPrice {
        margin: 4% 0 0 0;
    }

    .PopupPrice .messenger_box .title{
        font-size: 14px;
    }

    .PopupPrice .messenger_box .messenger_list{
        margin: 16px;
        height: 28px;
    }
    
    .PopupPrice .messenger_box .messenger_list a{
        margin: 0 10px;
    }

    .PopupPrice .inputs .input_box .select .val{
        top: 1px;
    }

    .PopupWindows  .additionaly_desc{
        color: #fff;
        text-align: center;
        margin: 14px 0 0 0;
        font-size: 15px;
        line-height: 18px;
    }

    .PopupWindows  .additionaly_desc a{
        color: inherit;
        text-decoration: initial;
    }

    .PopupThanks{
        margin: 4% 0 0 0;
    }

    .PopupThanks .thanks-text{
        font-size: 16px;
        line-height: 23px;
    }

    .PopupThanks .additionaly-text{
        font-size: 15px;
    }

    .PopupThanks .social-list{
        height: 34px;
    }

    .PopupThanks .social-list a{
        margin:  0px 4px;
    }

    .PopupThanks .social-list a img{
        position: relative;
        height: 100%;
    }
    .PopupThanks .social-list .youtube img{
        transform: initial;
    }
    .PopupThanks .social-list a .title span{
        font-size: 13px;
        transform: translate(15px, 0px);
    }
}