@charset "utf-8";
/* CSS Document */

/** base **/
html,
body {
    height: 100%;
    overflow-y: hidden;
}

body {
    position: relative;
}

/*.posNum {*/
/*position: fixed;*/
/*left: 50%;*/
/*top: 50%;*/
/*width: 300px;*/
/*height: 50px;*/
/*margin: -25px 0 0 -150px;*/
/*background: #111;*/
/*color: #fff;*/
/*font-size: 20px;*/
/*font-weight: bold;*/
/*text-align: center;*/
/*line-height: 50px;*/
/*z-index: 9999;*/
/*}*/

/** scrollBox **/
.container {
    height: 100%;
    position: relative;
}

.container .main {
    position: relative;
    overflow: hidden;
}

.container .main > section {
    width: 100%;
    height: 100%;
    background: black;
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    opacity: 0;
    z-index: -9999;
}

.container .main > section.on {
    opacity: 1;
    z-index: 10;
}