@charset "utf-8";

:root{
    --total-color:#b30101;
    --fi:40px;
    --color-a3:#a3a3a3;
    --color-91:#919191;
    --color-7a:#7a7a7a;
    --color-57:#575757;
    --color-37:#373737;
}

/*index.html*/
#index #body .main>*{
    padding-bottom:calc(var(--fi) * 1.5);
    padding-top:var(--fi);
}
/*标题*/
#index .title{
    text-align: center;
}
#index .title p{
    display: inline-block;
    width: auto;
    padding: 0 40px 15px;
    margin-bottom:calc(var(--fi) * 1);
    font-size: 26px;
    color: var(--total-color);
    border-bottom: 1px solid #a3a3a380;
    position: relative;
}
#index .title p:after{
    content: "";
    display: block;
    height: 3px;
    width: 15%;
    position: absolute;
    bottom: -3px;
    left: 50%;
    transform: translateX(-50%);
    border:1px solid #969495;
    background:#D2D2D2
}
#index .title.black p:after{
    border-color:#000;
    background:#000;
}
/*1.1 关于 产品*/
/*1.1.1 关于*/
/*1.1.2 产品*/
#index .index-product{
    padding-top:0 !important;
}
#index .product-con {
    display: flex;
    padding:0 2px;
}
#index .product-con li{
    width:18%;
    margin-right:2.5%;
    margin-bottom:1%;
    border:1px solid #d2d2d2;
    padding:30px 10px;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    border-radius: 5px;
}
#index .product-con li:hover{
    -webkit-box-shadow: 3px 3px 3px 3px #dddddd ;
    -moz-box-shadow: 3px 3px 3px 3px #dddddd;
    box-shadow:3px 3px 3px 3px #dddddd ;
}
#index .product-con li:nth-child(2n+5){
    margin-right: 0;
}
#index .product-con span{
    display: block;
    width: 80%;
    height:70px;
    margin: 0 auto;
    margin-bottom:calc(var(--fi) / 2);
    -webkit-transition: all 0.4s linear;
    -moz-transition: all 0.4s linear;
    -o-transition: all 0.4s linear;
    transition: all 0.4s linear;
}
#index .product-con li:hover span{
    -webkit-transform: scale(1.2);
    -moz-transform: scale(1.2);
    -ms-transform: scale(1.2);
    -o-transform: scale(1.2);
    transform: scale(1.2);
}
#index .product-con img{
    display: block;
    width:100%;
}
#index .product-con h6{
    text-align: center;
    line-height: 200%;
    font-size: 16px;
    color:var(--color-37);
    font-weight: normal;
}
#index .product-con li:hover h6{
    color:var(--total-color)
}
#index .product-con p{
    text-align: left;
    color:var(--color-a3);
    line-height: 180%;
}
/*1.2 优势*/
#index .advantage-box{
    background: var(--total-color);
}
#index .index-advantage .title p{
    color:#fff;
    border-bottom: 1px solid #fff;
}
#index .index-advantage .title p:after{
    border-color:#fff;
    background:#fff;
}
#index .advantage-con{
    display: flex;
    padding:0 calc(var(--fi) * 5)
}
#index .advantage-con li{
    width:186px;
    margin: var(--fi)  var(--fi) 0;
    text-align: center;
}
#index .advantage-con li:nth-child(1),
#index .advantage-con li:nth-child(2),
#index .advantage-con li:nth-child(3){
    margin-top:0;
}
#index .advantage-con *{
    color:#fff;
}
#index .advantage-con span{
    display: block;
    width:46px;
    margin:0 auto 10px;
}
#index .advantage-con img{
    display: block;
    width: 100%;
}
#index .advantage-con h5{
    font-size: 18px;
    font-weight: normal;
    line-height: 180%;
}
#index .advantage-con p{
    font-size: 12px;
    line-height: 150%;
    letter-spacing: 1px;
}
/*1.3 新闻 案例*/
/*1.3.1 新闻*/
#index .news-con{
    display: flex;
}
/*1.3.1.1 左*/
#index .news-con .news-left{
    width:32%;
    margin-right:3%;
    border-bottom:5px solid var(--total-color);
}
#index .news-con .news-left div{
    height:100px;
    background: var(--total-color);
    color:#fff;
    padding:20px 20px;
}
#index .news-con .news-left h5{
    font-size: 20px;
    font-weight: 400;
    margin-bottom:6px;
}
#index .news-con .news-left s{
    letter-spacing: 1px;
}
#index .news-con .news-left span,
#index .news-con .news-left img{
    display: block;
    width: 100%;
}
#index .news-con .news-left p{
    line-height: 150%;
    margin:10px 0;
}
#index .news-con .news-left a{
    display: block;
    color: var(--total-color);
    margin-bottom:var(--fi)
}
/*1.3.1.2 右*/
#index .news-con .news-right{
    width:65%;
}
#index .news-con .news-top{
    border-bottom:1px solid var(--color-91);
    position: relative;
}
#index .news-con .news-top button{
    border:1px solid var(--total-color);
    border-bottom:0;
    background:var(--total-color);
    color:#fff;
    font-size: 16px;
    padding: 5px 10px;
    border-top-left-radius: 6px;
    border-top-right-radius: 6px;
}
#index .news-con .news-top .active{
    background:#fff;
    color:var(--total-color)
}
#index .news-con .news-top .look{
    position: absolute;
    right:0;
    top:0;
}
#index .news-con .news-bottom li{
    display: flex;
    width:100%;
    padding-bottom:10px;
    border-bottom:1px solid #D2D2D2;
    margin-top:calc(var(--fi) * 1.5)
}
#index .news-con .news-bottom .news-item{
    display: inline-block;
    width:calc(100% - 85px);
}
#index .news-con .news-item a{
    display: block;
    font-size: 16px;
    color:#000;
    margin-bottom:10px;
}
#index .news-con .news-item a:hover{
    text-decoration: underline;
}
#index .news-con .news-item p a{
    display: inline-block;
    font-size: 14px;
}
#index .news-con .news-bottom .news-data{
    display: inline-block;
    width:75px;
    height:75px;
    background:var(--total-color);
    margin-left:10px;
    color:#fff;
    text-align: center;
    position: relative;
}
#index .news-con .news-data span{
    display: block;
    position: absolute;
    top:50%;
    left:50%;
    -webkit-transform: translate(-50%,-50%);
    -moz-transform: translate(-50%,-50%);
    -ms-transform: translate(-50%,-50%);
    -o-transform: translate(-50%,-50%);
    transform: translate(-50%,-50%);
}
#index .news-con .news-data s{
    font-size: 12px;
    white-space: nowrap;
}
/*1.3.2 案例*/
#index .index-case .title p{
    display: block;
}
#index .index-case .title p:after{
    width: 2.5%;
    border-color:#D2D2D2;
}
/*1.4 品牌*/
#index .brands-bos{
    background:#eeebeb;
}
#index .index-brands ul{
    display: flex;
}
#index .index-brands li{
    width: 200px;
    height:70px;
    margin: 1%  20px;
    border:1px solid #a3a3a380;
    padding:10px;
    background:#fff;
    overflow: hidden;
}
#index .index-brands a{
    display: block;
    height:100%;
    width:100%;
    position: relative;
    overflow: hidden;
    background-repeat: no-repeat;
    background-color:#fff;
    -webkit-background-size: contain;
    background-size:contain;
    background-position: center center;
}

/*article.html*/
/*1 文章标题*/
#article-detail .article-title p{
    font-size: 14px;
    color:var(--color-a3);
}
#article-detail .article-title s{
    display: inline-block;
    margin:0 40px;
}
#article-detail .article-title b{
    display: inline-block;
    margin:0 5px;
}
/*2 文章图文*/
#article-detail .article-pic{
    /*padding:20px 0;*/
    border-top:1px dashed var(--color-a3);
    border-bottom:1px dashed var(--color-a3);
    padding-bottom:20px;
    margin-top:40px;
    margin-bottom:20px;
}
#article-detail .article-pic p{
    margin:30px 0;
    color:var(--color-a3);
    font-size: 16px;
}
#article-detail .article-pic span{
    display: block;
    width:756px;
    margin:0 auto;
}
#article-detail .article-pic img{
    display: block;
    width: 100%;
}
/*3 上下文章*/
#article-detail .article-btns{
    font-size: 12px;
    color:#9e9e9e;
    padding:0 calc(var(--fi) * 2);
}
#article-detail .article-btns a{
    font-size: 12px;
    color:#9e9e9e;
}
#article-detail .article-btns a:hover{
    color: var(--total-color);
    text-decoration: underline;
}
/*case_detail.html*/
/*1 相关*/
#case-detail .rec{
    margin: calc(var(--fi) * 1.5 ) 0;
}
#case-detail .case-pic{
    margin-top:30px;
}
#case-detail .case-pic p{
    margin:5px 0;
}
#case-detail .case-pic *{
    /*display: block;*/
    width:100%;
}

/*us.html*/
#us .page-con{
    padding:0 10px;
}
/*1.1 地图*/
#us .map{
    width:924px;
 /*   height:730px;*/
    margin:0 auto;
    background-position: center;
    -webkit-background-size: cover;
    background-size: cover;
    background-repeat: no-repeat;
}
/*1.2 电话*/
#us .us-icon{
    text-align: center;
    margin:20px 0
}
#us .us-num{
    display: flex;
    justify-content: space-around;
    font-size: 22px;
    text-align: center;
    color:var(--total-color);
    margin-bottom:25px;
    padding:0 10%;
}
#us .us-num i{
    display: inline-block;
    width: 35px;
    height: 35px;
    line-height: 32px;
    font-size: 25px;
    text-align: center;
    margin-right:5px;
    border: 1px solid var(--total-color);
    border-radius: 50%;
}
#us .us-address{
    font-size:16px;
    color:#000;
}
#us .us-address i{
    vertical-align: middle;
    margin-right:5px;
    color:var(--total-color);
    font-size: 26px;
}

/*case.html*/
#case .page-con{
    padding-bottom: 0;
}
#case .case-list {
    padding: 0;
    margin-bottom: calc(var(--fi) * 0.7);
}
#case .case-list li {
    width: 31%;
    margin:0;
    margin-bottom:2%;
    border: 1px solid #D2D2D2;
}
#case .case-list li:nth-child(3n+2){
    margin-left:3.5%;
    margin-right:3.5%;
}
#case .case-list p {
    background:var(--color-57);
    color:#fff;
    text-align: left;
    padding:0 10px;
    position: relative;
}
#case .case-list .iconfont{
    width: 20px;
    height: 20px;
    line-height: 20px;
    text-align: center;
    color: var(--color-57);
    background: #fff;
    border-radius: 50%;
    position: absolute;
    right:15px;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    transform: translateY(-50%);
}

/*about.html*/
/*1.1 关于 视频*/
.about-con .about-video{
    width:768px;
    height:400px;
    margin:0 auto;
    overflow: hidden;
    margin-bottom:10px;
    position: relative;
}
.about-con video,
.about-con iframe{
    display: block;
    width: 100%;
    height:100%;
}
.about-con p iframe {
    width: 100%;
    height: 500px;
}
.about-con .about-video i{
    display: none;
    position: absolute;
    top: 50%;
    left: 50%;
    font-size: 50px;
    color: #fff;
    transform: translate(-50%,-50%);
    z-index : 100;
}
.about-con .about-video:hover i{
    display: block;
}

#about .about-con p{
    color:var(--color-91);
  /*  text-indent: 2em;*/
}
#about .about-pic *{
    display: block;
    width: 100%;
}

/*article.html*/
#article .article-item li{
    display: flex;
    -webkit-flex-wrap: nowrap;
    -ms-flex-wrap: nowrap;
    flex-wrap: nowrap;
    padding:10px 0;
    border-bottom:1px solid #D2D2D2;
    margin-bottom:20px;
}
#article .article-item span{
    display: inline-block;
    width: 180px;
    margin-right:20px
}
#article .article-item img{
    display: block;
    width: 100%;
}
#article .article-item div{
    width: calc(100% - 200px);
}
#article .article-item div>a{
    font-size: 16px;
    color:#000;
    cursor: pointer;
}
#article .article-item a:hover{
    text-decoration: underline;
}
#article .article-item p{
    font-size: 12px;
    color: var(--color-91);
    margin:10px 0;
}
#article .article-item h6{
    font-size: 12px;
    text-align: right;
    font-weight: normal;
    color: var(--color-91);
}
#article .article-item p a {
    display: inline-block;
    font-size: 14px;
    color:var(--total-color);
}