body{ background: #fbf9f5;}
.header{ position: absolute; left:0; top:0;}
.nav{ display:none;}

.searchBtnrBox {position: absolute; width: 4.45rem;background: #fff;display: none;border-radius: 0.3125rem;border: 1px solid #dabe87;top: 0.38rem;right: 2.7rem;}
.columnBg{ background-repeat: no-repeat; background-position: bottom center; padding-bottom:1.25rem;}
/*9888拉斯维加斯短视频*/
.mtdspC1{ width: 100%; height: 100vh; overflow: hidden;position: relative;}
    .videoC{ width: 100%; height: 100%;}
    .mk_oneMenu{ padding:1.4125rem 0 0; top:1.25rem;left:8.5%; position: absolute;}
    .mk_oneMenu img{ display: block; height:2.125rem;}
    .mk_twoMenu{border-left:1px solid #dac9a6;position: absolute;left:8.5%;top:5.6rem;     height: calc(100% - 5.6rem);}
    .mk_twoMenu ul{display: flex; height: 100%;}
    .mk_twoMenu li{ float:left; width: 0.9875rem; text-align: center; border-right:1px solid #dac9a6;cursor: pointer;position: relative;}
    .mk_twoMenu li a{ display: inline-block; font-size:0.25rem; color:#78552b; width:0.25rem; line-height: 130%; font-weight:600; font-family:'黑体'; margin:0.3rem 0 2.5rem;}
    .mk_twoMenu li.on{background:rgba(218,208,166,.1);}
    .mk_twoMenu li.on a{ color:#dabe87;}
    .mk_twoMenu li.on::after{ content:''; position: absolute; bottom:0; left:0; background: #e0c99c url("bg_mk1.png") no-repeat center center; background-size: 100% 80%;display: block; width:100%; height:42%; max-height: 270px;}
    .videoPlay{ position: absolute; left:30%; top:5.6rem; width: 1.65rem; height: 1.65rem; background: url("/mtgf/template/page/mtdsp/icon_play.png") no-repeat; background-size: 100%; cursor: pointer;}
    /*视频列表*/
    .title4{ text-align: center; border-bottom:1px solid #e1ca9d;}
    .title4 span{ display: inline-block; font-size: 0.45rem; color:#333; position:relative; line-height: 100%; padding:0.625rem 0 0.25rem; font-weight: normal;}
    .title4 span::after{ content:""; position: absolute; display: inline-block; width:100%; left:0; bottom:-1px; border-top:3px solid #c58f39;}
    .spList{ padding-top:0.25rem;    margin-bottom: 1rem;}
    .spList ul{ margin-left:-3%;}
    .spList li{ float: left; width: 30.33%; margin-left:3%; padding-top:0.5rem;}
        .spimg2{ position: relative;}
        .spimg2 span{ background: url("/mtgf/template/page/mtdsp/icon_play2.png"); width: 0.475rem; height: 0.475rem; left:50%; top:50%; margin:-0.2375rem 0 0 -0.2375rem; background-size: cover; cursor: pointer; position: absolute;}
        .spimg2 img{ display: block;    height: 3.25rem; width: 100%;}
        .sptitle2{ padding:0 0.1875rem;}
        .sptitle2 span,.sptitle2 em{ display: block; line-height: 200%;}
    .sptitle2{ display: block;}
    .sptitle2 span{     font-size: 0.2rem;line-height: 0.375rem; color:#333; padding-top:0.25rem;}
    .sptitle2 em{ font-size:0.225rem; color:#666464; font-style: normal;    font-size: 0.2rem;}
@media screen and (max-width:1200px){
    
}
@media screen and (max-width: 900px){
    
}
@media screen and (max-width:768px){
.searchBtnrBox{    top: 100%;    right: 5%;width: 90%;    border-radius: 20px;}
.hbinput{    line-height: 34px;font-size: 16px;margin-left: 0.25rem;width: 70%;}
.btns{    width: 30px;height: 30px; margin-top: 2px;margin-right: 5px;border-radius: 20px;}

    /*9888拉斯维加斯视频*/
    .mtdspC1{     height: auto;}
    .mk_oneMenu{ top: .5rem;}
    .mk_oneMenu img{ height: 1.6rem;}
    .mk_twoMenu{top: 4rem;height: calc(100% - 4rem);}
    .mk_twoMenu li.on::after{ display:none;}
    .videoPlay{ top: 4rem; width:1rem; height:1rem; left:35%;}
    .title4 span{    font-size: 20px;line-height: 30px;    padding: 15px 0;}
    .spList li{width: 100%;    margin-left: 0;padding-top: 20px;}
.spList{    padding-top: 10px;    margin-bottom: 30px;}
.spList ul{    margin-left: 0;}
.spimg2 img{    height: auto;}
.sptitle2 span{    font-size: 16px; line-height: 30px; color: #333;padding-top: 10px;}
.sptitle2 em{    font-size: 14px;}

.header{    position: relative !important;}

}
@media screen and (max-width:500px){

}
@media screen and (max-width:410px) {
    /*9888拉斯维加斯视频*/
    .mk_twoMenu li a{line-height: 120%;margin: 0.2rem 0 2.5rem;}
}<!--9.8943710327148E-5-->