* {
    box-sizing: border-box;
}
html, body{
    margin: 0;
    padding: 0;
    border: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-color: #2A3440;
}
/*
@media screen and (min-width: 1281px) {
    .mainContainer{
        display: flex;
        flex-direction: column;
        align-items: center;
        max-width: 1100px;
        max-height: 670px;
        width: 100%;
        height: calc(100% - 200px);
        margin: 200px auto 0 auto;
    }
    .wrapper{
        width: 100%;
        height: 100%;
    }
    .content{
        width: 100%;
        height: 100%;
        max-width: 1100px;
        max-height: 670px;
        z-index: 10;
    }
    iframe{
        width: 100%;
        height: 100%;
        z-index: 9999;
    }
    .adDown{
        margin-top: 10px;
        z-index: 11;
        max-height: 150px;
        height: 100%;
        width: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .brand{
        background-image: url("imgs/des.jpg");
        background-repeat: no-repeat;
        background-position-x: calc(50%) !important;
        background-position-y: 0 !important;
        position: absolute;
        display: block;
        left: 0;
        top: 0;
        bottom: 0;
        right: 0;
        background-position: center;
        z-index: 0;
    }
    .brand a{
        position: absolute;
        display: block;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
    }
    #tgWrapper {
        position: absolute;
        bottom: 250px;
        left: 20px;
        max-width: 90px;
        max-height: 90px;
        z-index: 9999;
        animation: animTgWrapper 500ms 3s linear 4 alternate;
    }
    #tgWrapper img {
        width: 100%;
    }
    #tgClose {
        position: absolute;
        top: -25px;
        left: 85px;
        color: white;
        cursor: pointer;
        border: black solid 4px;
        background-color: black;
        border-radius: 100%;
    }
    @keyframes animTgWrapper {
        0%{
            bottom: 250px;
            left: 20px;
        }
        100%{
            bottom: 290px;
            left: 20px;
        }
    }
    .topAdPad, .TopAdMb {
        display: none;
    }
}
*/
@media screen and (min-width: 901px) {
    .mainContainer {
        display: flex;
        flex-direction: column;
        align-items: center;
        width: 100%;
        height: 100%;
    }
    .wrapper{
        width: 100%;
        height: calc(100% - 330px);
    }
    .content {
        width: 100%;
        height: 100%;
        z-index: 10;
    }
    iframe{
        width: 100%;
        height: 100%;
        z-index: 9999;
    }
    .topAdPad {
        height: 330px;
        width: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    #tgWrapper {
        position: absolute;
        bottom: 60px;
        left: 20px;
        max-width: 80px;
        max-height: 80px;
        z-index: 9999;
        animation: animTgWrapper 500ms 3s linear 4 alternate;
    }
    #tgWrapper img {
        width: 100%;
    }
    #tgClose {
        position: absolute;
        top: -25px;
        left: 85px;
        color: white;
        cursor: pointer;
        border: black solid 4px;
        background-color: black;
        border-radius: 100%;
    }
    @keyframes animTgWrapper {
        0%{
            bottom: 60px;
            left: 20px;
        }
        100%{
            bottom: 100px;
            left: 20px;
        }
    }
    .brand, .adDown, .TopAdMb {
        display: none;
    }
}
@media screen and (max-width: 900px){
    .mainContainer {
        display: flex;
        flex-direction: column;
        align-items: center;
        width: 100%;
        height: 100%;
        margin: 0;
    }
    .wrapper{
        width: 100%;
        height: 62%;
    }
    .content {
        width: 100%;
        height: 100%;
        z-index: 10;
    }
    iframe{
        width: 100%;
        height: 100%;
        z-index: 9999;
    }
    #TopAdMb {
        position: absolute;
        top: 0;
        left: 0;
        z-index: 99999;
        background-color: white;
        height: 100px;
        width: 100%;
        border-radius: 0 0 12px 12px;
        animation: animAdTopMb 1s linear 1 alternate 0s forwards;
    }
    .topAdMbMainMenu {
        display: flex;
        align-items: center;
        height: 100%;
        width: 100%;
    }
    .topAdMbMainMenu a {
        position: absolute;
        top: 0;
        left: 47px;
        height: 100%;
        width: calc(100% - 47px);
    }
    .adTopMbMenu {
        height: 100%;
        width: 100%;
        display: flex;
        align-items: center;
    }
    .adTopMbMenu img {
        height: 100%;
        width: 100%;
        max-height: 50px;
        max-width: 50px;
        margin: 0 12px 0 0;
    }
    .adTopMbMenu p {
        font-weight: 600;
        font-size: 14px;
        margin: 5px 5px 5px 0;
        font-family: "Montserrat", sans-serif;
    }
    #toCloseTopAdMb {
        width: 50px;
        text-align: center;
        cursor: pointer;
    }
    @keyframes animAdTopMb {
        0%{
            top: -100px;
            left: 0;
        }
        100%{
            top: 0;
            left: 0;
        }
    }
    #tgWrapper {
        position: absolute;
        bottom: 60px;
        left: 20px;
        max-width: 80px;
        max-height: 80px;
        z-index: 9999;
        animation: animTgWrapper 500ms 3s linear 4 alternate;
    }
    #tgWrapper img {
        width: 100%;
    }
    #tgClose {
        position: absolute;
        top: -25px;
        left: 85px;
        color: white;
        cursor: pointer;
        border: black solid 4px;
        background-color: black;
        border-radius: 100%;
    }
    @keyframes animTgWrapper {
        0%{
            bottom: 60px;
            left: 20px;
        }
        100%{
            bottom: 100px;
            left: 20px;
        }
    }
    .brand, .adDown, .topAdPad {
        display: none;
    }
}