body{
    font-family: 'Microsoft YaHei', sans-serif; overflow-x:hidden;
}

ul{margin: 0;padding: 0;}
li{list-style: none;}
a{text-decoration: none;}
.mai-icon{
    background: rgb(64, 210, 177);
    color: #fff;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    text-align: center;
    line-height: 40px;
    margin-right: 20px;
}
.navbar-default{
    background-color: #fff;
    border: none;
    box-shadow: 0px 2px 8px 0px rgba(50,50,50,0.25);
}
.navbar-default .navbar-nav>li>a {
    font-size: 14px;
    color: #333;
    height: 47px;
    line-height: 24.5px;
    font-family: 微软雅黑;
}
.navbar-toggle{
    margin-top: 17px;
}
.navbar-default .navbar-toggle:hover {
    border-color: #40D2B1;
    background-color: rgb(69, 210, 184);
}
.navbar-default .navbar-toggle .icon-bar {
    background-color: #1C9982;
}
.nav li a.on{color: #0088fe;}

.cont{position: relative;top: 78px;z-index: 100;}
/*flow*/
#flow{
    background: #fff;
    height: 710px;
    border-top: 2px solid #e4e4e4;
    border-bottom: 1px solid #e4e4e4; 
}

/*contact*/
#contact{
    color: #ffffff;
    height: 340px;
    background: #282828;
    border-bottom: 1px solid #e5e5e5;
}
#contact p{
    line-height: 25px;
    margin-bottom: 20px;
}

/*footer*/
footer{
    font-weight: 400;
    text-align: center;
    height: 60px;
    line-height: 60px;
    color: #484848;
    font-size: 14px;
}
footer span{color: #fff;}