#switcher{height:54px;z-index:99999;position:fixed;width:100%;top:0;background:#000;}
.center{width:100%;padding-top:0}
.center ul li{display:inline;float:left;position:relative}
.logoTop,.top2{margin-left:30px;margin-top:20px;color:#fff;font-weight:bold;font-family:"微软雅黑"}

.top2{position:relative;margin-top:16px;font-size:12px;font-weight:normal;background-image:url(../i/2vm.png);background-repeat:no-repeat;background-position:3px center;height:20px;padding-left:25px;line-height:20px;border:1px solid #414141;padding-right:5px;border-radius:5px;}
.vm{position:absolute;top:20px;left:0px;background-color:#fff;height:170px;width:150px;display:none;padding:30px;}
.top2:hover .vm{display:block}
.logoTop a:hover{text-decoration:underline}

li.remove_frame{margin-left:17px;float:right!important;margin-right:30px}
li.remove_frame a{background:url(../i/cross2.png) no-repeat 0 0;width:20px;height:21px;display:block;margin-top:18px;transition:all .3s ease-out 0s}
li.remove_frame a:hover{background-position:0 -21px}
#iframe{margin:0 auto;}
.icon-monitor, .icon-tablet, .icon-mobile-1, .icon-mobile-2, .icon-mobile-3{margin-right:7px;margin-top:20px;width:17px;height:16px;background:url(../i/mon-spr.png) no-repeat;}

.icon-monitor{margin-left:10px;background-position:0 0;}
.icon-tablet{background-position:-24px 0}
.icon-mobile-1{background-position:-49px 0}
.icon-monitor:hover, .icon-monitor.active{background-position:0 -16px}
.icon-tablet:hover, .icon-tablet.active{background-position:-24px -16px}
.icon-mobile-1:hover, .icon-mobile-1.active{background-position:-49px -16px}
.icon-mobile-2{background-position:-71px 0}
.icon-mobile-3{background-position:-94px 0}
.icon-mobile-2:hover, .icon-mobile-2.active{background-position:-71px -16px}
.icon-mobile-3:hover, .icon-mobile-3.active{background-position:-94px -16px}

#iframe-wrap{height:410px;overflow:visible;position:fixed;top:25%;z-index:50;width:318px;left: 50%;margin-left: -120px;}
#iframe-wrap iframe{height: 410px !important;}
.tablet-width{height:960px!important;margin:0 auto;padding:175px 100px 115px 100px;width:785px;margin-top:40px;background:url(../i/bg-mob.png) no-repeat 0 0}
.tablet-width iframe{height:960px!important}
.mobile-width{height:703px!important;margin:0 auto;padding:165px 115px 100px 100px;width:1041px;margin-top:40px;background:url(../i/bg-mob.png) no-repeat 0 -1249px}
.mobile-width iframe{height:704px!important}
.mobile-width-2{height:417px!important;margin:0 auto;padding:125px 25px 159px 25px;width:337px;margin-top:40px;background:url(../i/bg-mob.png) no-repeat 0 -2217px}
.mobile-width-2 iframe{height:416px!important}
.mobile-width-3{height:256px!important;margin:0 auto;padding:45px 115px 69px 105px;width:497px;margin-top:40px;background:url(../i/bg-mob.png) no-repeat -387px -2217px}
.mobile-width-3 iframe{height:256px!important}
#iframe-close{    width: 317px;
    height: 40px;
    position: fixed;
    text-align: center;
    left: 50%;
    margin-left: -120px;
    margin-top: -41.5%;}
#by{overflow-y:hidden}