body {
    font-family:'Microsoft YaHei',sans-serif;
}
body {
    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;
}
.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 {
    background:#fff;
    height:710px;
    border-top:2px solid #e4e4e4;
    border-bottom:1px solid #e4e4e4;
}
#contact {
    color:#ffffff;
    height:340px;
    background:#282828;
    border-bottom:1px solid #e5e5e5;
}
#contact p {
    line-height:25px;
    margin-bottom:20px;
}
footer {
    font-weight:400;
    text-align:center;
    height:60px;
    line-height:60px;
    color:#484848;
    font-size:14px;
}
footer span {
    color:#fff;
}