/*
* 底部样式
*/

.footer{
    padding-top: 48px;
    background-color: #686868;
}

.footer-up{
    width: 1100px;
    margin: 0 auto;
    height: 110px;
}

.f-up-a h5{
    font-size: 24px;
    font-weight: normal;
    color: #fff;
}

.f-p-a{
    font-size: 14px;
    color: #fff;
    margin-top: 16px;
}

.f-p-b{
    text-align: right;
    font-size: 12px;
    color: #fff;
    margin-top: 10px;
}

.f-p-b a{
    color: #fff;
}

.f-p-b a:hover{
    color: #ff6218;
    text-decoration: none;
}

.f-up-b{
    margin-left: 56px;
}

.f-up-c{
    margin-left: 40px;
}

.f-up-d{
    margin-top: 1px;
}

.footer-down{
    width: 1100px;
    margin: 0 auto;
    margin-top: 30px;
    padding-bottom: 40px;
}

.footer-down p{
    text-align: center;
}

.footer-down p a{
    margin-left: 20px;
}

.to-top {
    width: 50px;
    height: 50px;
    position: fixed;
    left: 50%;
    bottom: 100px;
    margin-left: 570px;
    display: none;
}

/* 回到顶部  */
.to-top span {
    display: block;
    width: 50px;
    height: 50px;
    background: url('../images/71.png') no-repeat left top;
    cursor: pointer;
}

.to-top span:hover {
    background: url('../images/72.png') no-repeat left top;
}