.new-index{
    background-color: #F8F8F8 ;
}
a{
    color: #333;
}
a:hover{
    color: #ff5c5c;
}
.dis_flex{
    display: flex;
    flex-wrap: wrap;
}
.float{
    float: left;
}
.thumbnail{
    float: left;
    padding: 30px;
    border: none;
}
.p_30{
    padding: 30px;
}
.pnt_30{
    padding:10px 30px 30px 30px;
}
.m_b20{
    margin-bottom: 20px;
}
.m_b30{
    margin-bottom: 30px;
}
.pb_5{
    padding: 5px 10px;
}
.line{
    height: 1px;
    border-bottom: 1px solid #eaeaea;
}
.b-crumb{
    margin-bottom: 0;
}
.bg-fff{
    background-color: #fff;
}

.b_h{
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.img-box{
    width: 100%;
    height: auto;
}
.b-span{
    padding: 0 4px;
}
.item-title{
    font-size: 28px;
    font-weight: bold;
    text-overflow:ellipsis;
    overflow: hidden;
    white-space: nowrap;
}

.item-desc,.line-2{
    display: -webkit-box;
    word-break: break-all;
    text-overflow:ellipsis;
    overflow: hidden;
    white-space: pre-line;
    -webkit-box-orient: vertical;
    -webkit-line-clamp:2;
}
.line-3{
    display: -webkit-box;
    word-break: break-all;
    text-overflow:ellipsis;
    overflow: hidden;
    white-space: pre-line;
    -webkit-box-orient: vertical;
    -webkit-line-clamp:3;
}
.container p{
    line-height: 2;
    font-family: MicrosoftYaHei;
    font-size: 16px;
    color: #333333;
}
.label-default{
    background-color: #f8f8f8;
    border: solid 1px #ebebeb;
    color: #333333;
    padding: 6px;
}

.cc{
    width: 100%;
    overflow: hidden;
}
.page-header{
    border-bottom: none;
}
.page-header h2{
    position: relative;
    font-size: 28px;
    font-weight: bold;
    left: 10px;
    color: #333333;
}
.page-header h2::before{
    content: '';
    width: 6px;
    height: 27px;
    background-color: #ff592c;
    position: absolute;
    left: -10px;
    top: 0;
}
.img-box{
    position: relative;
    display: block;
}
.thumbnail img,.img-box{
    width: 100%;
    
}
.box3 .box-half .img-box{
    height: 300px;
    overflow: hidden;
}
a.label-default:hover{
    background-color: #1E9FFF !important;
    color: #ffffff;
}

.jumbotron{
    padding: 30px;
    overflow: hidden;
}
.media{
    float: left;
    margin-top: 0;
}
.box-half{
    width: calc(50% - 10px);
    margin-right: 20px;
}
.box-half1{
    width: 50%;
}
.box-half:nth-child(2n+1){
    margin-right: 0;
}
.item .box-half{
    width: calc(50% - 20px);
}
.item .box-half:nth-child(2n){
    margin-right: 0px;
}
.item .box-half:nth-child(2n+1){
    margin-right: 40px;
}
.box-ave{
    position: relative;
    overflow: hidden;
    width: calc(33.4% - 15px);
    margin-right: 20px;
}
.box-ave .img-box{
    width:100%;
    position:relative;
    overflow:hidden;
    height:250px;
    display:block;
}
.box-ave:nth-child(3n+1){
    margin-right: 0px;
}
ul.item{
    padding-left: 60px;
}
.item li{
    width: 180px;
}
.container p.tags, .container p.cate {
    margin: 5px 0 0;
}
.thumbnail .caption {
    padding: 9px;
}
.label {
    font-weight: 400;
}
.box8 li {
    padding: 5px 0;
}
.container .media-left .img-box{
    height: 205px;
}
.container .media-left img {
    width: 100%;
}
.banner {
    text-align: center;
}
.banner img {
    margin: 0 auto;
}
.jumbotron p {
    float: left;
    width: 70%;
}
.jumbotron img {
    width: 30%;
    padding-left: 5%;
}
@media (min-width: 1400px){
    /*.box{*/
        /*width: 1400px;*/
        /*margin: 0 auto;*/
    /*}*/
    .container {
        width: 1400px;
    }
    .line_exp{
        display: -webkit-box;
        word-break: break-all;
        text-overflow:ellipsis;
        overflow: hidden;
        white-space: pre-line;
        -webkit-box-orient: vertical;
        -webkit-line-clamp:5;
    }
    .jumbotron .h1, .jumbotron h1 {
        font-size: 48px;
    }
    .box1 .media-left {
        width:28%;
    }
    .box11 .media-left, .box12 .media-left {
        width:23%;
        height: 205px;
    }
    .box1 .media-left .img-box{
        width:100%;
        height:200px;
        position:relative;
        overflow:hidden;
        display:block;
    }
    .box2 .media-left, .box21 .media-left {
        width:32%;
        height: 136px;
    }
    .box22 .media-left .img-box{
        width:100%;
        height:100px;
        position:relative;
        overflow:hidden;
        display:block;
    }

    .box22 .media-left {
        width:23%;
        position: relative;
        overflow: hidden;
    }
    .item li{
        width: 320px;
    }
}
@media (min-width: 1200px) and (max-width: 1400px){
    /*.box{*/
        /*width: 1200px;*/
        /*margin: 0 auto;*/
    /*}*/
    .line_exp{
        display: -webkit-box;
        word-break: break-all;
        text-overflow:ellipsis;
        overflow: hidden;
        white-space: pre-line;
        -webkit-box-orient: vertical;
        -webkit-line-clamp:3;
    }
    .jumbotron .h1, .jumbotron h1 {
        font-size: 42px;
    }
    .box1 .media-left {
        width:28%;
    }
    .box11 .media-left, .box12 .media-left {
        width:23%;
    }
    .box2 .media-left, .box21 .media-left {
        width:38%;
    }
    .box22 .media-left {
        width:28%;
    }
    .item li{
        width: 320px;
    }
}
@media (min-width: 992px) and (max-width: 1200px){
    /*.box{*/
        /*width: 900px;*/
        /*margin: 0 auto;*/
    /*}*/
    .line_exp{
        display: -webkit-box;
        word-break: break-all;
        text-overflow:ellipsis;
        overflow: hidden;
        white-space: pre-line;
        -webkit-box-orient: vertical;
        -webkit-line-clamp:2;
    }
    .jumbotron .h1, .jumbotron h1 {
        font-size: 36px;
    }
    .box-ave{
        width: calc(50% - 10px);
        margin-right: 20px;
    }
    .box-ave:nth-child(3n+1){
        margin-right: 20px;
    }
    .box-ave:nth-child(2n+1){
        margin-right: 0px;
    }
    .box1 .media-left {
        width:28%;
    }
    .box11 .media-left, .box12 .media-left {
        width:23%;
    }
    .box2 .media-left, .box21 .media-left {
        width:38%;
    }
    .box22 .media-left {
        width:28%;
    }
    .container.box1 p {
        line-height: 1.8;
    }
    .container.box2 p, .container.box21 p, .container.box22 p {
        line-height: 1.6;
    }
    .box2 .item-title, .box21 .item-title, .box22 .item-title {
        font-size: 24px;
    }
    .item li{
        width: 270px;
    }
}
@media (max-width: 992px){
    .container {
        max-width: 550px;
    }
    .line_exp{
        display: -webkit-box;
        word-break: break-all;
        text-overflow:ellipsis;
        overflow: hidden;
        white-space: pre-line;
        -webkit-box-orient: vertical;
        -webkit-line-clamp:2;
    }
    .jumbotron {
        padding: 15px 30px!important;
    }
    .jumbotron h1{
        text-overflow:ellipsis;
        overflow: hidden;
        white-space: nowrap;
        font-size: 22px;
        font-weight: bold;
        color: #333333;
    }
    .jumbotron p{
        display: -webkit-box;
        word-break: break-all;
        text-overflow:ellipsis;
        overflow: hidden;
        white-space: pre-line;
        -webkit-box-orient: vertical;
    }
    .jumbotron p {
        float: left;
        width: 60%;
    }
    .jumbotron img {
        width: 40%;
        padding-left: 2%;
    }
    .page-header{
        margin-top: 0;
        padding-bottom: 0;
    }
    .jumbotron{
        margin-bottom: 10px;
    }
    .p_30{
        padding: 15px;
    }
    .pnt_30{
        padding: 15px;
    }
    .thumbnail{
        padding: 15px;
    }
    .item-title {
        font-size: 18px;
        font-weight: bold;
    }
    .page-header h2 {
        font-size: 20px;
    }
    .page-header h2::before {
        width: 4px;
        height: 20px;
    }
    .container p {
        line-height: 1.5;
        /*font-size: 14px;*/
        color: #333333;
    }
    .item-desc,.line_exp{
        -webkit-line-clamp:1;
    }
    .media-body .label{
        margin-bottom: 4px;
        display: inline-block;
    }
    .b-span,.media-body span,.caption span{
        font-size: 12px;
    }
    .media{
        margin-bottom: 10px;
    }
    .box-half{
        width: 100%;
        margin: 0 0 10px 0;
    }
    .line{display: none;}
    .box-half1{
        width: 100%;
        border-bottom: 1px solid #f8f8f8;
    }
    .box-ave{
        width: 100%;
        margin: 0 0 20px 0;
    }
    ul.item{
        padding-left: 40px;
    }
    .item li{
        width: 160px;
    }
    .box1 .media-left {
        width:42%;
    }
    .box11 .media-left, .box12 .media-left {
        width:36%;
    }
    .box2 .media-left, .box21 .media-left {
        width:32%;
    }
    .box22 .media-left {
        width:36%;
    }
    .box1 p, .box11 p, .box12 p, .box2 p, .box21 p {
        margin: 0;
    }
    .box22 .item-desc, .box6 .item-desc, .box61 .item-desc, .box62 .item-desc, .box1 .line_exp {
        -webkit-line-clamp: 2;
        margin: 0;
    }
    .box73 .item-title {
        font-size: 22px;
    }
    .container.box1 p.cate {
        margin: 0 !important;
    }
    .box31 .thumbnail{
        padding: 15px 15px 20px;
    }
}