.nav ul.level1 {
z-index: 9999
}
.nav ul.level1 li {
position: relative;
z-index: 9999
}
.nav ul.level1 li a {}
.nav ul.level2 {
position: absolute;
background: #00549a;
top: 80px;
left: 0px;
display: none;
width: 100%;
z-index: 9999
}
.nav ul.level2 li {
padding: 0;
margin: 0;
background: #00549a;
border-bottom: 1px solid #00457e;
margin-right: 0;
line-height: 30px;
height: 30px;
display: block;
float: left;
width: 100%;
text-align: center;
font-size: 14px;
}
.nav ul.level2 li a {
width: 98px;
height: 30px;
line-height: 28px;
padding: 0;
color: #fff;
display: block;
font-size: 12px;
font-family: "宋體";
}
.nav ul.level2 li.active a {
background: #82c31f;
color: #fff;
}