.barcon {
width: 1000px;
margin: 0 auto;
text-align: center;
overflow: hidden;
}
.barcon1 {
font-size: 17px;
float: left;
margin-top: 20px;
}
.barcon2 {
width: 750px;
}
.barcon2 ul {
margin: 20px 0;
padding-left: 0;
list-style: none;
text-align: center;
}
.barcon2 li {
display: inline;
}
.barcon2 a {
cursor: pointer;
}
.ban {
/* opacity: .4; */
opacity: 0;
}