.main .banner {
    position: relative;
    width: 100%;
    height: 760px;
    background: url('/public/static/images/index/bg.png')  no-repeat ;
    background-size: 100%  100%;
    overflow: hidden;
}
.main .banner-main>.title{
    position: absolute;
    width: 1220px;
    margin: 0 auto;
    text-align: center;
    top:130px;
    left: 50%;
    transform: translateX(-50%);
}
.main .banner-main>.title>h1 {
    color: white;
    letter-spacing: 20px;
}
.main .banner-main>.banner-content {
    position: absolute;
    top: 260px;
    left: 50%;
    transform: translateX(-50%);
}

/*=======================*/

.banner {
    position: relative;
    height:440px;
    background: url('/public/static/images/index/bg.png')  no-repeat ;
    background-size: 100%  100%;
    overflow: hidden;
}
/* 面包屑 */
.banner .bread {
    width: 1220px;
    margin: 20px auto;
}
.banner .bread>span {
    color: #ccc;
    font-size: 14px;
}
.banner.bread>span:last-child {
    color: white;
}
.banner-main{
    position: relative;
    width: 1220px;
    margin: 0 auto;
}
.banner-tag ul li{
    float: left;
    height: 50px;
    width: 130px;
    line-height: 50px;
    background-color: rgba(255, 255, 255, 0.4);
    border-radius: 10px 10px 0 0;
    margin-right: 3px;
    color: white;
    cursor: pointer;
    transition: .3s;
    text-align: center;
}
.banner-tag .c-b {
    background-color: white !important;
    color: #547ded !important;
    transition: .3s;
}
.banner-tag>ul>li:hover {
    background-color: white;
    color: #547ded;
}
.banner-tag>ul>li>a {
    display:block;
    color: white;
    transition: .3s;
}
.banner-tag>ul>li:hover>a {
    color: #547ded;
}
.banner-tag>ul>li i {
    margin-right: 5px;
}
.banner-sel{
    width: 100%;
    height: 150px;
    background-color: #fff;
    border-radius: 0 10px 10px 10px;
    box-sizing: border-box;
    font-size: 14px;
    color: #BBBBBB;
    display: flex;
    cursor: pointer;
}
.banner-sel input{
    width: 100%;
    color: #4f79ec;
    padding: 6px 10px;
    border: none;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.banner-sel .banner-item>p{
    padding-left: 10px;
}
.banner-sel .banner-item .click{
    margin-top: 17px;
}
.banner-sel>.sel-1{
    width: 237px;
    box-sizing: border-box;
    padding: 40px 20px;
    position: relative;
}
.banner-sel>.sel-1>.tab {
    width:745px;
    height: 110%;
    transform-origin: top;
    transition: .3s;
    background-color: #fff;
    padding: 20px;
    box-sizing: border-box;
    border-radius: 5px;
    position: absolute;
    top: 155px;
    left: 0;
    z-index: 1;
    color: #666;
    transform: scaleY(0);
    box-shadow: 0 1px 6px rgba(0,0,0,.2);
}
.banner-sel>.sel-2>.arrow-right-tab{
    margin-top: 100px;
    width: 35px;
    height: 1px;
    background-color: #999;
    position: relative;
}
.banner-sel>.sel-2>.arrow-right-tab:after{
    content: '';
    width: 0;
    height: 0;
    border-top: 5px solid transparent;
    border-left:10px solid #999;
    position: absolute;
    right: 0;
    top: -4px;
}
.banner-sel>.sel-3 {
    width: 237px;
    box-sizing: border-box;
    padding: 40px 20px;
    position: relative;
}
.banner-sel>.sel-3>.tab {
    width: 711px;
    height: 110%;
    transform-origin: top;
    transition: .3s;
    background-color: #fff;
    padding: 20px;
    box-sizing: border-box;
    border-radius: 5px;
    position: absolute;
    top: 155px;
    left: 0;
    z-index: 1;
    color: #666;
    transform: scaleY(0);
    box-shadow: 0 1px 6px rgba(0,0,0,.2);
}
.banner-sel>.sel-4 {
    width: 237px;
    box-sizing: border-box;
    padding: 40px 20px;
    position: relative;
    border-left: 1px solid #ccc;
    border-right: 1px solid #ccc;
}
.banner-sel>.sel-4>.tab {
    width: 473px;
    transform-origin: top;
    transition: .3s;
    background-color: #fff;
    padding: 20px;
    box-sizing: border-box;
    border-radius: 5px;
    position: absolute;
    top: 155px;
    left: 0;
    z-index: 1;
    color: #666;
    transform: scaleY(0);
    box-shadow: 0 1px 6px rgba(0,0,0,.2);
}
.banner-sel>.sel-4>.tab input{
    border: 1px solid #DCDFE6;
}
.banner-sel>.sel-4>.tab>.item {
    display: flex;
    justify-content: space-between;
    width: 100%;
    font-size: 12px;
}
.banner-sel>.sel-4>.tab>.item>div:nth-child(1) {
    display: flex;
    align-items: center;
    width: 250px;
}
.banner-sel>.sel-4>.tab>.item>div:nth-child(2) {
    display: flex;
    align-items: center;
    width: 150px;
}
.banner-sel>.sel-4>.tab>.item>div>span {
    width: 60px;
}
.banner-sel>.sel-5 {
    width: 237px;
    box-sizing: border-box;
    padding: 40px 20px;
    position: relative;
}
.banner-sel>.sel-6 {
    width: 237px;
    box-sizing: border-box;
    padding: 40px;
    position: relative;
    border-left: 1px solid #ccc;
}
.banner-sel>.sel-6>.btn {
    height: 60px;
    line-height: 60px;
    cursor: pointer;
    background-color: #397ffb;
    color: #fff;
    text-align: center;
    border-radius: 10px;
}
/*隐藏框*/
.banner-sel .st_nav{
    border-bottom:1px solid #ddd;
    margin-bottom:10px;
}
.banner-sel .st_nav:after{
    content:'';
    display:block;
    clear:both;
}
.banner-sel .st_nav>li{
    float:left;
    height:26px;
    padding:0 15px;
    margin:0 5px -1px 0;
    line-height:26px;
    cursor:pointer;
    background:#fff;
    border:1px solid #ddd;
    border-bottom:none;
}
.banner-sel .st_con>span{
    float: left;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    padding: 3px 12px;
    width:140px;
    font-size: 12px;
    height: 26px;
    line-height: 26px;
    background-color: #fff;
    cursor: pointer;
}
.banner-sel .st_con>span:hover{
    color:#4f79ec;
}
.banner-sel .st_con{
    width: 100%;
    height: 80%;
    overflow:auto;
}
/*滚动条样式*/
.banner-sel .st_con::-webkit-scrollbar {
    width: 4px;
}
.banner-sel .st_con::-webkit-scrollbar-thumb {
    background-color: #4f79ec;
}