@charset "utf-8";
.museum_tour{
    width:1200px;
    margin:130px auto 0;
}
.museum_tour ul{
    padding:0 100px;
    margin-top:30px;
    position:relative;
}
.museum_tour ul li{
    float:left;
    margin:0 20px 40px 20px;
}
.museum_tour ul li a{
    display:block;
    position: relative;
    height:292px;
    width: 292px;
    line-height: 292px;
    text-align: center;
    font-size:0;
    overflow:hidden;
}

.museum_tour ul li a img{
    max-height: 292px;
    max-width:292px;
}
.museum_tour ul li a .imgText{
    position: absolute;
    height:100px;
    text-align: left;
    width:100%;
    padding:0 30px;
    bottom:-60px;
    background: rgba(0,0,0,0.4);
}
.museum_tour ul li a:hover{
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
    transform: scale(1.1);
    -webkit-transition: 300ms;
    -moz-transition: 300ms;
    -ms-transition: 300ms;
    -o-transition: 300ms;
    transition: 300ms;
}
.museum_tour ul li a:hover .imgText{
    bottom:-2px;
}
.museum_c{
    opacity:0.6;
}