.banner{
    width: 100%;
    position: relative;
}
.focus {
    width: 100%;
    height: 100%;
}
.focus img {
    width:100%;
    height:100%;
    display:block;
    margin:0 auto;
}
.focus .btn {
    position: absolute;
    bottom: 34px;
    left: 510px;
    overflow: hidden;
    zoom: 1;
}
.focus .btn a {
    position: relative;
    display: inline;
    width:8px;
    height: 8px;
    border-radius: 7px;
    margin: 0 5px;
    color: #B0B0B0;
    font: 12px/15px "\5B8B\4F53";
    text-decoration: none;
    text-align: center;
    outline: 0;
    float: left;
    background: #fff;
}
.focus .btn a:hover,
.focus .btn a.current {
    cursor: pointer;
    background: #c32f43;
}
.focus .fPic {
    width: 100%;
    height: 100%;
}
.focus .D1fBt {
    overflow: hidden;
    zoom: 1;
    z-index: 10;
}
.focus .fcon {
    width: 100%;
}
.focus .fcon img {
    display: block;
}
.focus .fbg {
    bottom: 5px;
    text-align: center;
    z-index: 200;
    width: 100%;
    position: absolute;
}
.focus .fbg div {
    overflow: hidden;
    zoom: 1;
    display: inline-block;
}
.focus .D1fBt a {
    position: relative;
    display: inline;
    width:8px;
    height:8px;
    border-radius:100%;
    margin: 0 5px;
    text-align: center;
    outline: 0;
    float: left;
    background: #ffffff;
}
.focus .D1fBt .current,
.focus .D1fBt a:hover {
    background: #ffa418;
}
.focus .D1fBt img {
    display: none
}
.focus .D1fBt i {
    display: none;
    font-style: normal;
}
.focus .prev,
.focus .next {
    position: absolute;
    width: 40px;
    height: 74px;

    display:none;
}
.focus .prev {
    top: 50%;
    margin-top: -37px;
    left: 0;
    background-position: 0 -74px;
    cursor: pointer;
}
.focus .next {
    top: 50%;
    margin-top: -37px;
    right: 0;
    background-position: -40px -74px;
    cursor: pointer;
}
.fixed-top{
    width:100%;
    height:0.8rem;
}