.g-nav li {
    margin-left: 28px;}

/*@media only screen and (max-width: 1680px){
.g-nav li {
    margin-left: 10px;
}
}*/

/*样式*/
.ul-imgtxtl1 li{width: 20%;}

@media only screen and (max-width:479px){
.ul-imgtxtl1 li,.ul-txtl4 .con .pic{    width: 50%;    float: left;}
}
.footer .copy .left span a{
color: #fcc;}