.layer .close img{width:100%;}
.five .title a{    margin-top: -8px;}
.mask-box:before {
    content: '';
    position: absolute;
    left: 40px;
    top: 40px;
    right: 40px;
    bottom: 40px;
    border: 1px dashed rgba(255,255,255,.3);}
.pa {
    position: absolute;
        top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
        text-align: center;}
.mask-box h3 {
    font-size: 36px;
    white-space: nowrap;
    color:#fff;
    margin-top: 0px;}
.mask-box i {
    display: inline-block;
    width: 46px;
    height: 46px;
    margin: 20px 0 0;
        border-radius: 50%;
    overflow: hidden;
    background: #713380 url(images/next1.png) 50% no-repeat;}
@media(max-width:1400px){
.mask-box h3{  font-size: 30px;}
.mask-box i{    margin: 5px 0 0;}
}

@media(max-width:1200px){
.mask-box h3{  font-size: 24px;}
}

@media(max-width:991px){
.mask-box:before {display:none;}
}