html, body {
    margin: 0;
    padding: 0;
    height: 100%;
    font-size: 0;
}
@media screen and (orientation: landscape) {
    #game{
        width: 100%;
        height: 140%;
    }
}
@media screen and (orientation: portrait) {
    #game{
display: none;
    }
}
iframe {
    width: 100%;
    height: 100%;
    bottom: 0;
    border: 0px;
    z-index: 1;
    position: fixed;
    box-sizing: border-box;
}

/*  */

.orientation, .swiper {
    width: 100%;
    height: 100%;
    min-height: 100vh;
    z-index: 99;
    background-repeat: no-repeat;
    background-color: #000;
    background-position: center;
    display: none;
    position: absolute;
}

.orientation {
    background-image: url(dist/img/orientation.gif);
    z-index: 100;
}

.swiper-chrome {
    background-image: url(dist/img/swiper-chrome.gif);
    height: 100%;
    background-position: center;
    position: fixed;
    display: none;
}

.swiper-safari {
    background-image: url(dist/img/swiper-safari.gif);
    height: calc(100vh * 2);
    background-position: top;
    display: none;
}

@media screen and (orientation: landscape) {
    .orientation {
        display: none;
    }
    .splashChange {
        overflow-x: hidden;
        transform: rotate(90deg) translateY(-100%);
        transform-origin: top left;
        width: 100vh;
        height: 100vw;
        background-position: center;
        background-size: contain;
    }
    body.rotation90 {
        -webkit-transform: rotate(180deg);
        -moz-transform: rotate(180deg);
        -ms-transform: rotate(180deg);
        -o-transform: rotate(180deg);
        transform: rotate(180deg);
        -webkit-transform-origin: center;
        -moz-transform-origin: center;
        -ms-transform-origin: center;
        -o-transform-origin: center;
        transform-origin: center;
        width: 100%;
        position: fixed;
        background-position: center;
        background-size: contain;
    }
}

@media only screen and (min-width: 786px) {
    .swiper .orientation {
        display: none;
    }
    #Cocos2dGameContainer {
        z-index: unset;
    }
}