.index-wrapper {
    padding-left: 8%;
    padding-right: 8%;
}
.bgf8 {
    background: #f8f7fc;
}
.bgff{
    background:#fff;
}
.index-product{
    padding: 5% 0;
}
.main{
    padding:4% 0;
}
.bg-light {
    background-color: white!important;
}
.mr-auto, .mx-auto {
    margin-right: 0!important;
    margin-left: auto!important;
}

.logo{
    width: 100%;
}
.phones{
    display: none;
}
.logo-name h1{
    font-size: 16px;
}
.navbar-collapse{
    justify-content: flex-end;
    -ms-flex-preferred-size: 100%;
    flex-basis: 100%;
    -ms-flex-positive: 1;
    flex-grow: 1;
    -ms-flex-align: center;
    align-items: center;
}
.navbar-light .navbar-nav .nav-link{
    display: block;
    color: #444;
    line-height: 54px;
    padding: 0 22px;
    font-size: 16px;
    border-radius: 8px;
}
.actives{
    background: #e6482f;
    color:white !important;
}
.nav-link:hover{
    background: #e6482f;
    color:white !important;
    transition: all 0.5s;
}
.nav-link:visited{
    transition: all 0.5s !important;
}
.phone-icon{
    display: inline-block;
    font-size: 20px !important;
    vertical-align: top;
    margin-top:1px;
    margin-left: 20px;
}
.nav-down-one{
    position: absolute;
    left: 0;
    width: 100%;
    z-index: 2;
}
.nav-down{
    text-align: center;
    border-radius: 8px;
    overflow: hidden;
    display: none;
    position: absolute;
    z-index: 2;
    background: white;
    padding:20px;
}
.nav-down-list{
    width:100%;
    padding:0;
}


.nav-down-left{
    margin-left: -130px;
}
.nav-downs{
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.nav-down-l{
    flex: 2;
    margin-right: 20px;
}
.nav-down-r{
    flex: 3;
}
.nav-down-r img{
    width: 100%;
    border-radius: 8px;
}

.nav-down a{
    display: block;
    padding: 10px 0;
    border-bottom:1px solid #eaeaea;;
    transition: all 0.5s;
}
.nav-down a:hover{
    background:#f1f1f1;
}
.nav-down dl dd > a:hover{
    background: none;
}
.index-pro-down{
    display: flex;
    flex-wrap: wrap;
}
.index-pro-down dd{
    width: 16.6%;
    padding: 2% 1%;
}
.index-pro-down dd img{
    width: 100%;
    text-align: center;
    border-radius: 12px;
}
.index-pro-down dd h4{
    font-size: 14px;
    font-weight: bold;
    padding:10px 0;
    border-bottom: 1px solid #e6482f;
}
.index-pro-down dd a{
    border-bottom:none;
    font-size: 12px;
    padding:2px 0;
    text-align: left;
}
.index-pro-down-bn{
    height: 22px;
    font-size: 12px;
    color:white;
    text-align: left;
    line-height: 20px;
    background:#e6482f;
    margin:0;
}

.carousel-indicators{
    z-index: 1;
}


/* 固定栏 */
.column{
    height: 440px;
    position: fixed;
    bottom: 12%;
    right: 1px;
    z-index: 2;
}
.column ul{
    background-color: #fff;
    width: 70px;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-direction: column;
    box-shadow: 0px 0px 7px 1px rgba(0,0,0,0.5);
    border-radius: 5px;
}
.column ul li{
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}
.column ul li:first-child{
    border-top-right-radius: 5px;
    border-top-left-radius: 5px;
    background:#e6482f;
    border-bottom: 0;
}
.column ul li:first-child a{
    color:#fff;
    border-bottom: 0;
}
.column ul li:last-child a{
    border-bottom: 0;
}
.column ul li:last-child:hover{
    border-bottom-right-radius: 5px;
    border-bottom-left-radius: 5px;
}
.column ul li:hover{
    background:#e6482f;
}
.column ul li:hover a{
    color:#fff;
    border-bottom: 0;
}
.column ul li a{
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    width: 60px;
    border-bottom: 1px solid #e7e9ee;
    text-decoration: none;
    height: 70px;
}
.column-icon{
    font-size: 32px !important;
    line-height: 1.2;
}
.column a span{
    font-size: 12px;
}
.column-phones{
    position: relative;
}
.column-phone{
    position: absolute;
    bottom: 0;
    width: 185px;
    height: 70px;
    line-height: 70px;
    padding-left: 10px;
    color: #fff;
    border-radius: 5px;
    font-size: 16px;
    font-weight: bold;
    background-color: #e6482f;
    z-index: -1;
    transform: translate3d(140px, 0px, 0px);
    transition: all 1s;
}
.column-phones:hover .column-phone{
    transform: translate3d(-210px, 0px, 0px);
    -webkit-transform: translate3d(-115px, 0px, 0px);
}
.column-wx{
    position: relative;
}
.column-wx img{
    display: block;
    width: 100%;
}
.column-wx-col{
    color:#3d3d3d;
    font-size: 14px;
    width: 128px;
    height: 155px;  
    text-align: center;
    border: 1px solid rgba(0,0,0,0.3);
    border-radius: 6px;                 
    padding: 10px;
    z-index: -1;
    outline: 0;
    position: absolute;
    bottom: 0;
    right: 0;
    background-color: white;
    background-clip: padding-box;
    transform: translate3d(225px, 0, 0);
    transition: all 0.5s;
}
.column-wx-col::before,.column-wx-col::after{
    position: absolute;
    top: 115px;
    right: -8px;
    content: '';
    display: inline-block;
    border-top: 9px solid transparent;
    border-bottom: 9px solid transparent;
    border-left: 9px solid white;
}
.column-wx .column-wx-col::before{
    border-left: 9px solid rgba(0,0,0,0.3);
    right: -9px;
}
.column-wx:hover .column-wx-col{
    transform: translate3d(-82px, 0, 0);
    box-shadow: 0 3px 7px rgba(0,0,0,0.3);
    transition: all 1s;
}
.column-top{
    display: flex;
    width: 70px;
    height: 70px;
    font-size: 12px;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    box-shadow: 0px 0px 7px 1px rgba(0,0,0,0.5);
    border-radius: 5px;
    cursor: pointer;
    margin-top: 20px;
    background-color: #fff;
}
.icon-huidaodingbu1{
    color:#e6482f;
}

/* 固定栏样式结束 */


/* 首页产品 */
.title{
   color: #000;
   margin-bottom: 25px; 
}
.pub-tit{
    font-size: 36px;
    margin-bottom: 7px;
}
.tit-content{
    font-size: 14px;
    padding-bottom: 7px;
    line-height: 24px;
    margin: 0 auto;
    padding:0 1%;
}
.index-product-list{
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}
.index-product-list dd{
    width: 50%;
    padding: 0 1%;
    margin-bottom: 3%;
}
.index-pro-content{
    background: white;
    text-align: center;
}
.index-product-list {
    width: 100%;
}
.index-pro-cont-title{
    padding:6% 0;
}
.index-pro-content h3{
    font-size: 24px;
    margin-bottom: 12px;
    font-weight: 200;
}
.index-product-list dd a{
    display: block;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
    cursor:pointer;
    /* border-radius: 15px; */
    overflow: hidden;
}
.index-product-list dd .index-pro-img{
    overflow: hidden;
    /* border-radius: 15px; */
}

.index-product-list dd .index-pro-img img{
    display: block;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}
.index-product-list dd:hover .index-pro-img img {
    transform: scale(1.03,1.03);
    -webkit-transform: scale(1.03,1.03);
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}
.index-product-list dd:hover a{
    box-shadow: 0 0 15px rgba(115,115,115,.3);
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}
.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255,255,255,0.5);
    opacity: 0;
    transition: opacity 0.3s ease;
}
.index-product-list dd a{
    position: relative;
}
.index-product-list dd .index-pro-more{
    width: 150px;
    height: 37px;
    /* color: #a2a1a1; */
    font-weight: 200;
    font-size: 14px;
    text-align: center;
    border: 1px solid #a2a1a1;
    /* border-radius: 8px; */
    line-height: 37px;
    margin: 0 auto;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}
/* 鼠标滑入当前元素时透明 */
.index-product-list dd a:hover .overlay {
    opacity: 0;
}

/* 兄弟元素的蒙层显示 */
.index-product-list-item:hover ~ .index-product-list-item .overlay,
.index-product-list:hover .index-product-list-item:not(:hover) .overlay {
    opacity: 1;
}
/* .index-product-list dd:hover .index-pro-more{
    color: #fff;
    background: #e6482f;
    border: 1px solid #e6482f;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
} */


/* 关于我们 */
.index-about{
    padding: 6% 0;
    background-image: linear-gradient(to bottom,#4d6476 0%,#a4aeb7 100%);
}
.index-about .title{
    color: #fff;
    margin-bottom: 35px;
}
.index-about .title .pub-tit{
    padding-bottom: 20px;
}
.index-about-list{
    display: flex;
    flex-wrap: wrap;
    -webkit-flex-wrap:wrap;
    align-items: center;
    justify-content: center;
    margin: 0 auto 3%
}
.index-about-list dd{
    width: 20%;
    padding:0 1%;
}
.index-about-list-con{
    /* border-radius: 12px; */
    text-align: center;
    background: white;
    padding: 5% 0;
    cursor: pointer;
    transition: all 0.5s;
}
.index-about-list-num{
    font-size: 48px;
    color:#ff3232;
    font-family: arial;
    line-height: 1;
}
.index-about-list dd:hover .index-about-list-con{
    transform: translateY(-3px);
    -webkit-transform: translateY(-3px);
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}
.index-about-list-text{
    font-size: 14px;
}
.index-about-btn{
    display: block;
    width: 270px;
    height: 50px;
    line-height: 50px;
    color: #fff;
    font-size: 18px;
    text-align: center;
    /* border-radius: 8px; */
    background: #e6482f;
    margin: 0 auto;
}
.index-about-btn:hover{
    color: #fff;
}

/* 新闻中心，专题报告 */
.index-news{
    padding: 5% 0;
    overflow: hidden;
}
.index-new-left{
    float: left;
    width: 47.5%;
}
.index-new-left a{
    display: flex;
    display: -webkit-flex;
    align-items: center;
    -webkit-align-items: center;
    flex-wrap: wrap;
    -webkit-flex-wrap: wrap;
}
.index-news .index-new-title{
    font-size: 36px;
    display: block;
    color: #000;
    margin-bottom: 25px;
}
.index-new-cont a{
    margin-bottom: 20px;
}
.index-new-cont-img{
    width: 44%;
    /* border-radius: 15px; */
    overflow: hidden;
    position: relative;
}
.index-new-cout-c{
    width: 56%;
    padding-left: 5%;
}
.index-new-cont-txt{
    position: absolute;
    left: 0;
    top: 0;
    width: 78px;
    height: 78px;
    color: #fff;
    /* border-radius: 10px; */
    background:rgba(230,72,47,0.9);
    display: flex;
    display: -webkit-flex;
    justify-content: center;
    -webkit-justify-content: center;
    align-items: center;
    -webkit-align-items: center;
    flex-direction: column;
    -webkit-flex-direction: column;
}
.index-new-cont-txt span:nth-child(1){
    line-height: 1;
    display: block;
    font-size: 30px;
    font-weight: bold;
}.index-new-cont-txt span:nth-child(2){
    display: block;
    font-size: 14px;
}
.index-new-cout-c .title{
    font-size: 16px;
    font-weight: bold;
    color: #303741;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}
.index-new-cout-c .text{
    height: 72px;
    line-height: 24px;
    color: #666;
    text-align: justify;
    margin: 4% 0;
}
.index-new-cont a:hover .index-new-cout-c .title{
    color: #e6482f;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}
.index-new-cout-btn{
    width: 106px;
    height: 30px;
    line-height: 28px;
    text-align: center;
    color: #e6482f;
    font-size: 14px;
    border: 1px solid #e6482f;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}
.index-new-cont a:hover .index-new-cout-btn{
    color: #fff;
    background: #e6482f;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}
.index-new-list dd a{
    display: flex;
    display: -webkit-flex;
    justify-content: space-between;
    -webkit-justify-content: space-between;
    align-items: center;
    -webkit-align-items: center;
}

.index-new-list-date{
    width: 70px;
    height: 78px;
    text-align: center;
    /* border-radius: 10px; */
    border:1px solid #dedede;
    overflow: hidden;
}
.index-new-list-date span:nth-child(1){
    display: block;
    font-size: 24px;
    color:white;
    line-height: 48px;
    font-weight: bold;
    background: #b1b1b1;
}
.index-new-list-date span:nth-child(2){
    color: #808080;
    line-height: 27px;
}
.index-new-list-title{
    font-size: 16px;
    font-weight: bold;
    color: #303741;
    margin-bottom: 6px;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}
.index-new-list-text{
    height: 48px;
}
.index-new-list-cont{
    width: calc(100% - 85px);
    line-height: 24px;
    color: #666;
}
.index-new-list a:hover .index-new-list-title{
    color: #e6482f;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}
.index-new-box-list dd{
    /* border-radius: 15px; */
    background: #fff;
}
.index-new-right{
    width: 47.5%;
    position: relative;
}
.index-new-box-img{
    /* border-radius: 15px; */
    overflow: hidden;
}
.index-new-box-img {
    width: 100%;
}
.index-new-box-text{
    padding: 7% 10px;
}
.index-new-box-title{
    color: #3d3d3d;
    font-size: 16px;
    line-height: 24px;
    font-weight: bold;
    margin-bottom: 12px;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}
.index-new-box-text p{
    height: 96px;
    font-size: 14px;
    color:#888;
    line-height: 24px;
    text-align: justify;
    margin-bottom: 0;
}
.index-new-box-list dd a:hover .index-new-box-title{
    color: #e6482f;
    transition: all 0.5s;
}
.index-new-direction span{
    display: inline-block;
}
 .index-new-upl,.ndex-new-upr{
    position: absolute;
    right: 0;
    top:12px;
    background: url(../images/up_left.png)no-repeat center center / 12px auto;
    width: 40px;
    height: 40px;
    cursor: pointer;
    /* border-radius: 8px; */
}
.index-new-upl{
    background-color: #000;
    right: 46px;
}
.ndex-new-upr{
    right: 2px;
    transform:rotateZ(180deg);
    background-color: #e6482f;
}

/* 首页产品案例 */
.index-case{
    padding:5% 0;
    overflow: hidden;
}
.index-case-list{
    display: flex;
    flex-wrap:wrap;
    -webkit-flex-wrap:wrap;
}
.index-case-list dd{
    width: 30.83%;
    margin: 0  1%;
    margin-bottom: 2%;
    /* border-radius: 15px; */
    box-shadow: 0 2px 7px 0 rgba(0,0,0,0.2);
    overflow: hidden;
    position: relative;
}
.index-case-grad{
    transition: all .4s ease;
    width: 100%;
    position: absolute;
    bottom: 0;
    padding: 45px 20px 5px;
    top: 0;
    background-image: linear-gradient(to bottom,rgba(249,243,243,0) 26%,rgba(22,20,20,0.27) 78%,#000 95%,#000 95%);
}
.index-case-inset{
    color:rgba(255, 255, 255, 0.8);
    position: absolute;
    bottom: 10px;
    padding-right: 20px;
}
.index-case-inset h3{
    font-size: 24px;
}
.index-case-list dd a:hover .index-case-grad{
    background: rgba(13,39,77,0.7);
}
.index-case-desc{
    max-height: 0;
    height: 100%;
    margin: 0;
    transition: all .4s ease-in-out;
    transform: translateX(-100%);
    opacity: 0;
    color:rgba(255, 255, 255, 0.8);
    font-size: 14px;
}
.index-case-list dd a:hover .index-case-desc{
    max-height: 100px;
    margin-bottom: 10px;
    opacity: 1;
    transform: translateX(0);
}
.index-case-list dd a{
    display: block;
}
.index-case-list-img{
    width: 100%;
    overflow: hidden;
}
.index-case-list-img img {
    display: block;
    width: calc(100% + 40px);
    transform: translate3d(0,0,0);
    transition: all 0.5s;
}
.index-case-list dd a:hover .index-case-list-img img {
    transform: translate3d(-40px,0,0);
    transition: all 0.5s;
}


/* 首页其他 */
.index-order{
    padding:5% 0;
}
.index-order-title{
    margin-bottom: 25px;
}
.index-order-list{
    display: flex;
    flex-wrap:wrap;
    align-items: center;
}
.index-order-left{
    width: 50%;
}
.index-order-left img{
    max-width: 100%;
    display: block;
    margin: 0 auto;
}
.index-order-right{
    display: flex;
    flex-wrap:wrap;
    justify-content:center;
    align-items:center;
}
.index-order-right{
    width: 50%;
}
.index-order-right dd{
    width: calc(33.3% - 3px);
    border:1px solid #e4e3e7;
    padding: 2% 0;
    height: 100px;
    display: flex;
    justify-content: center;
    -webkit-justify-content: center;
    align-items: center;
    -webkit-align-items: center;
    flex-wrap: wrap;
    -webkit-flex-wrap: wrap;
    /* border-radius: 10px; */
    background: #fff;
    margin-right: 3px;
    margin-bottom: 3px;
    transition: all .5s;
}
.index-order-right dd img{
    display: block;
    max-width: 100%;
    max-height: 100%;
}
.index-order-right dd:hover {
    transform: scale(1.03,1.03);
    -webkit-transform: scale(1.03,1.03);
    box-shadow: 0 0 5px rgba(115,115,115,.3);
    transition: all .5s;
}


/* 创新和其他 */
.index-resume{
    padding:5% 0;
    background: url(../images/index_bg1.jpg) no-repeat center center / cover;
    overflow: hidden;
}
.index-resume-list{
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap:wrap;
}
.index-resume-list dd{
    width: 25%;
    text-align: center;
    padding: 0 3%;
    transition: all 0.5s;
}
.index-resume-list dd:hover{
    transform: translateY(-3px);
    -webkit-transform: translateY(-3px);
    transition: all 0.5s;
}
.index-resume-list-icon{
    color: #e6482f;
    font-size: 60px !important;
    line-height: 90px;
    text-align: center;
}

/* footer */
.index-footer{
    background: #fff;
}
.index-footer-list{
    display: flex;
    flex-wrap:wrap;
    padding:4% 0;
}
.index-footer-list dd{
    width: 14%;
}
.index-footer-title{
    font-size: 20px;
    margin-bottom: 15px;
}
.index-footer-text a,.index-footer-text{
    display: block;
    font-size: 14px;
    line-height: 24px;
}
.index-footer-text a:hover{
    color: #e2472e;
    text-decoration: underline;
}
.index-footer-contact{
    width: 24% !important;
    font-size: 14px;
}
.index-footer-c-t{
    color:#e2472e;
    font-weight: bold;
}
.index-footer-wx{
    display: inline-block;
    width: 46%;
    font-size: 14px;
    text-align: center;
    margin:0 2%;
}
.index-footer-wx img{
    border-radius: 18px;
    width: 100%;
}

.index-footer-list .index-footer-wxs {
    width: 20% !important;
    font-size: 0;
}
.index-footer-link{
    display: flex;
    padding-bottom: 18px;
    line-height: 24px;
    font-size: 14px;
}
.index-footer-link-list{
    margin-left: 10px;
}
.index-footer-link-list a{
    padding:0 5px;
}
.index-footer-link-list a:hover{
    color: #e2472e;
    text-decoration: underline;
}
.index-footer-foot{
    width: 100%;
    background: #303741;
    padding: 18px 0;
    color: #fff;
    line-height: 24px;
    font-size: 14px;
    text-align: center;
}


/* 
    ***关于我们***
    ***样式***
*/
.header-about-bg{
    background: url(../images/banner_about.jpg) no-repeat center center / cover;
}
.header-about-com-bg{
    background: url(../images/sub_banner_history.jpg) no-repeat center center / cover;
}
.header-about-bg .header-content-bg{
    background:rgba(0, 0, 0, 0.5);
}
.about-cont{
    padding:4% 0;
}
.about-introduction{
    padding-bottom: 4%;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap
}
.about-int-left,.about-int-right{
    width: 50%;
}
.about-title{
    color: #000;
    margin-bottom: 25px;
}
.about-title div{
    font-size: 18px;
    padding-bottom: 7px;
}
.about-title h3{
    font-size: 36px;
    padding-bottom: 7px;
}
.about-int-text{
    text-align: justify;
    line-height: 24px;
}
.about-int-text span{
    color: #e6482f;
    font-weight: bold;
}
.about-int-right{
    display: flex;
    justify-content: flex-end;
    align-items: center;
}
.about-int-right-img{
    width: 90%;
    padding: 5px;
    background: #fff;
    box-shadow: 0 0 20px rgba(115,115,115,.3); 
    border-radius: 12px;
}
.about-int-right-img img{
    border-radius: 12px;
    width: 100%;
}
.about-cont-list{
    display: flex;
    display: -webkit-flex;
    justify-content: space-around;
    -webkit-justify-content: space-around;
    align-items: center;
    -webkit-align-items: center;
    padding: 0 2%;
    border-radius: 12px;
    box-shadow: 5px 5px 5px rgba(0,0,0,.16);
    margin: -3% 0 0 0;
    z-index: 2;
    background: #fff;
    position: relative;
}
.about-cont-list dd{
    width: 25%;
    height: 180px;
    text-align: center;
    display: flex;
    display: -webkit-flex;
    justify-content: center;
    -webkit-justify-content: center;
    align-items: center;
    -webkit-align-items: center;
    flex-direction: column;
    -webkit-flex-direction: column;
    position: relative;
}
.about-cont-list dd .number{
    color: #e6482f;
    font-size: 44px;
}
.about-cont-list dd::after{
    content: "";
    display: block;
    width: 1px;
    height: 110px;
    position: absolute;
    right: 0;
    top: 50%;
    margin-top: -55px;
    background: #f6f6f6;
}
.about-cont-list .dd:after{
    display: block;
    content: none !important;
    height: 0;
}
.about-order{
    padding:4% 0;
}
.aboout-order-box{
    margin-top:4%;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    align-items:center;
}
.about-order-left,.about-order-right{
    width: 50%;
}
.about-order-left{
    padding:5px;
    background:#fff;
    box-shadow:0 0 20px rgba(115,115,115,.3);
    border-radius: 12px;
}
.about-order-left img{
    border-radius: 12px;
    width: 100%;
}
.about-order-right{
    padding:0 5%;
}
.about-order-right-title{
    margin-bottom: 25px;
}
.about-order-list{
    line-height:40px;
    font-weight:bold;
}
.about-order-list a{
    text-decoration: underline;
}
.about-order-list a:hover{
    text-decoration: underline;
}
.about-count-box{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    overflow: hidden;
    margin-bottom: 8px;
}
.about-count-box-t-l{
    width: 50%;
    display: flex;
    justify-content: space-between;
    flex-wrap:wrap;
    overflow: hidden;
}
.about-count-box-t-l-img{
    width: calc(50% - 8px);
    height: calc((100% - 8px) / 2);
    display: flex;
    justify-content: center;
    align-items: center;
    margin-right: 8px;
    margin-bottom: 8px;
    overflow: hidden;
    transition:all 1s;
    border-radius: 12px;
}
.about-count-box-t-l-img:hover{
    transform: rotateY(360deg);
}
.about-count-box-t-l-img img{
    display: block;
    width: 100%;
}
.about-count-bg1{
    background: url(../images/about_01.jpg) no-repeat center center / cover;
}
.about-count-bg2{
    background:#e6482f;
    font-size: 24px;
    color: #fff;
}
.about-count-bg3{
    background:#303741;
    font-size: 24px;
    color: #fff;
}
.about-count-bg4{
    background: url(../images/about_01.jpg) no-repeat center center / cover;
}
.about-count-box-t-r{
    width: 50%;
}
.about-count-box-t-r img{
    display: block;
    max-width: 100%;
    border-radius: 12px;
}
.about-count-bg5{
    width: 100%;
    height: calc((100% - 8px) / 2);
    background:url(../images/about_01.jpg) no-repeat center center / cover
}
.about-count-bg6{
    width: 100%;
    height: calc((100% - 8px) / 2);
    background:#a1b2c2;
    font-size: 24px;
    color: #fff;
    margin-bottom: 0;
}
.about-count-box-t-l-t{
    width: calc(50% - 8px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.about-count-box-i{
    width: calc(50% - 8px);
    margin-right: 8px;
}
.about-count-box-i img{
    border-radius: 12px;
    max-width: 100%;
}
.about-count-box-b-r{
    width: 50%;
}
.about-right-bottom{
    height: calc((100% - 8px) / 2);
    display: flex;
    background:white;
    margin-bottom: 8px;
    border-radius: 12px;
}
.about-right-bottoms{
    display: flex;
    height: calc((100% - 8px) / 2);
}
.about-count-box-r-t{
    width: 35%;
    font-size: 12px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.about-zz{
    line-height:20px;
}
.about-count-bg7{
    width: 100%;
    height: 100%;
    margin-bottom: 0;
    background:url(../images/about_01.jpg) no-repeat center center / cover
}
.about-count-bg8{
    width: 100%;
    height: 100%;
    margin-right: 0;
    margin-bottom: 0;
    background: #303741;
    font-size: 24px;
    color: #fff;
}


/* 
    ****联系我们****
    ***样式***
*/
.header{
    height: 500px;
    color: #fff;
    position: relative;
}
.header-contact-bg{
    background: url(../images/banner_contact.jpg) no-repeat center center / cover;
}
.header-content-bg{
    background: rgba(0,0,0,.2);
}
.header-content{
    position: absolute;
    left: 50%;
    top:50%;
    height: 180px;
    color:#fff;
    display: flex;
    justify-content: center;
    flex-direction: column;
    padding: 0 30px;
    margin: -90px 0 0 -600px;
    border-radius: 15px;
}
.header-content-r{
    position: absolute;
    right: 50%;
    top:50%;
    height: 180px;
    color:#fff;
    display: flex;
    justify-content: center;
    flex-direction: column;
    padding: 0 30px;
    margin: -90px -600px 0 0;
    border-radius: 15px;
}
.header-content-title{
    font-size: 72px;
    font-family: "AkzidenzGrotesk-Cond";
    text-transform: uppercase;
    line-height: 1;
}
.header-content-text{
    font-size: 36px;
}
.contact-cont{
    padding:4% 0;
}
.contact-border{
    display: flex;
    flex-wrap:wrap;
}
.contact-list{
    width: 75%;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}
.contact-list li{
    width: 33.3%;
    text-align: center;
    padding: 0 2% 3%;
    transform: translate3d(0,0,0);
    transition: all 0.5s; 
}
.contact-list li:hover,.contact-code-con:hover{
    transform: translate3d(0,-20px,0);
    transition: all 0.5s; 
}
.contact-list li .contact-list-icon{
    font-size: 50px;
    color: #e6482f;
    margin: 0 auto;
}
.contact-list-title{
    font-size: 14px;
    font-weight: bold;
    margin: 24px 0 8px;
    display: inline-block;
    margin-left:12px;
}
.contact-list-text{
    font-size: 14px;
    line-height: 24px;
    color: #444;
}
.contact-code{
    width: 24%;
    padding:1% 0 0 0;
}
.contact-code-con{
    width: 110px;
    text-align: center;
    margin: 0 auto 40px;
    transition: all 0.5s;
}
.contact-code-con img{
    width: 100%;
    border-radius: 18px;
    display: block;
}
.contact-code-con div{
    font-size: 14px;
    color: #666;
    padding-top: 12px;
}
.contact-con-map{
    width: 100%;
    height: 650px;
    border: 1px solid #ccc;
    margin: 20px auto;
    border-radius: 12px;
}


/* 
    ****锅炉选型***
    样式
*/
.header-model-bg{
    background: url(../images/banner_model.jpg) no-repeat center center / cover;
}
.model-tab{
    padding:4% 0;
}
.model-tab-box{
    display: flex;
    flex-wrap: wrap;
    overflow: hidden;
}
.model-tab-box-left{
    width: 20%;
    display: flex;
    flex-direction:column;
}
.model-tab-box-left .item{
    width: 100%;
    padding:15% 0;
    text-align: center;
    position: relative;
    border-bottom: 1px solid #d0cfd4;
    background-color: #e9e8f0;
}
.model-tab-box-left .item::before{
    content: '';
    position: absolute;
    left: 0;
    top:0;
    width: 5px;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}
.model-tab-box-left .item-icon{
    font-size: 60px;
    color:#e6482f;
    line-height: 60px;
    margin-bottom: 20px;
}
.model-tab-box-left .item-text{
    font-size: 22px;
    color:#444;
}
.model-tab-box-left .hover{
    background-color: #e6482f;
    border-bottom: none;
}
.model-tab-box-left .item.hover  .item-icon, .model-tab-box-left .item.hover .item-text{
    color:white !important;
}
.model-tab-box-left .item.hover .item-icon::after{
    display: block;
}
.model-tab-box-left .item-icon::after{
    content: "";
    display: none;
    position: absolute;
    right: -10px;
    top: 50%;
    border-top-width: 10px;
    border-bottom-width: 10px;
    border-right-width: 0;
    border-left-width: 10px;
    border-style: solid;
    border-color: transparent transparent transparent #e6482f;
    margin-top: -8px;
}
.model-tab-box-right{
    width: 80%;
    padding: 2% 0;
    display: flex;
    flex-wrap:wrap;
}
.mode-formula{
    width: 55%;
    padding: 0 5%;
}
.mode-formula h6{
    font-size: 16px;
    font-weight: bold;
    margin-bottom: 15px;
}
.mode-formula-text{
    color:#666;
    font-size: 12px;
    line-height: 24px;
}
.model-form{
    width: 45%;
    padding:0 1%;
}
.model-form-title{
    font-size: 24px;
    color: #000;
    margin-bottom: 5%;
}
.model-form-input dd{
    margin-bottom: 10px;
}
.model-form-input dd input{
    width: 240px;
    height: 36px;
    padding-left: 15px;
    border: 1px solid #ddd;
}
.model-form-input dd span{
    padding-left: 10px;
}
.model-form-btn{
    font-size: 0;
    padding-top:20px;
    display: flex;
}
.model-form-btn span{
    width: 46%;
    line-height: 46px;
    color: #e6482f;
    font-size: 16px;
    text-align: center;
    border: 1px solid #e6482f;
    border-radius: 8px;
    cursor: pointer;
    margin-right: 4%;
}
.model-form-btn .btn2{
    color: #fff;
    background: #e6482f;
}
.model-sense{
    padding:5% 0;
}
.model-sense-list{
    display: flex;
    flex-wrap: wrap;
}
.model-sense-list dd{
    width: 25%;
    padding:1% 1.5%;
    border-right:1px solid #e1e0e5;
}
.model-sense-list dd:last-child{
    border-right:none;
}
.model-sense-list dd a{
    display: block;
}
.model-sense-list dd a:hover .titles{
    color:#e6482f;
    transition:all 0.5s;
}
.model-sense-list .titles{
    font-size: 16px;
    font-weight: bold;
    transition:all 0.5s;
}
.model-list-title{
    font-size: 12px;
    color: #888;
    padding: 10px 0 15px;
}
.model-list-text{
    height: 96px;
    line-height: 24px;
    color: #666;
    font-size: 14px;
    text-align: justify;
    margin-bottom: 15px;
}
.model-list-more{
    color: #e6482f;
    font-size: 16px;
}
/* 热水成本核算 */
#table_seven_1{
    width: 100%;
}
#table_seven_1 input, #table_seven_1 select{
    width: 240px;
    height: 36px;
    padding-left: 15px;
    border: 1px solid #ddd;
    margin: 0 10px 10px;
}

#button_seven_1{
    display: inline-block;
    width: 17%;
    line-height: 36px;
    color: #fff;
    font-size: 16px;
    text-align: center;
    background: #e6482f;
    border-radius: 8px;
    cursor: pointer;
    margin-right: 4%;
}
#results{
    font-size: 18px;
    margin-bottom: 10px;
}
#result{
    color:#e6482f;
    font-size: 16px;
    line-height: 27px;
}

/* 
*新闻中心
样式
*/
.header-new-bg{
    background: url(../images/banner_new.jpg) no-repeat center center / cover;
}
.new-company,.new-industry{
    padding:4% 0;
}
.more{
    display: inline-block;
    color: #e6482f;
    margin-top: 10px;
}
.new-company-list{
    display: flex;
    flex-wrap:wrap;
}
.new-company-list dd{
    width: 25%;
    padding: 0 1%;
}
.new-company-list dd a{
    display: block;
    border-bottom: 1px solid #aaa;
    position: relative;
}
.new-company-list dd a::before{
    content: '';
    position: absolute;
    left: 0;
    bottom: -1px;
    height: 1px;
    width: 0;
    background:#e6482f;
    transition: all 0.5s;
}
.new-company-img{
    border-radius: 12px;
    overflow: hidden;
}
.new-company-img img{
    display: block;
    width:calc(100% + 20px);
    transform:translate3d(-20px,0,0);
    transition: all 0.5s;
}
.new-company-count{
    padding: 18px 0;
}
.new-company-title{
    font-size: 16px;
    font-weight: bold;
    transition: all 0.5s;
}
.new-company-text{
    height: 72px;
    font-size: 14px;
    color: #888;
    line-height: 24px;
    text-align: justify;
    margin: 3% 0;
}
.new-company-order{
    line-height: 30px;;
}
.new-company-order span:first-child{
    color: #444;
    vertical-align: top;
}
.new-company-order span:last-child{
    color: #e6482f;
    font-size: 24px;
    float: right;
    margin-top: 1px;
}
.new-company-list dd a:hover .new-company-title{
    color: #e6482f;
    transition: all 0.5s;
}
.new-company-list dd a:hover .new-company-img img{
    transform:translate3d(0,0,0);
    transition: all 0.5s;
    opacity: 0.8;
}
.new-company-list dd a:hover::before{
    width: 100%;
    transition: all 0.5s;
}
.new-industry-count{
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}
.new-industry-img{
    width: 40%;
}
.new-industry-list{
    width: 60%;
    padding-left: 5%;
}
.new-industry-img img{
    border-radius: 15px;
    width: 100%;
}
.new-industry-list dl dd{
    padding: 2% 0;
    overflow: hidden;
    border-bottom: 1px solid #dcdcdc;
}
.new-industry-list dl dd a{
    display: flex;
    flex-wrap: wrap;
}
.new-ind-list-time{
    width: 100px;
    font-size: 16px;
    color: #444;
    line-height: 20px;
}
.new-ind-cont{
    width: calc(100% - 100px);
}
.new-ind-cont h4{
    font-size: 16px;
    font-weight: bold;
    color: #444;
    margin-bottom: 10px;
    transition: all 0.5s;
}
.new-industry-list dl dd a:hover .new-ind-cont h4{
    color:#e6482f;
    transition: all 0.5s;
}
.new-ind-cont div{
    line-height: 24px;
    font-size: 14px;
    color: #888;
}
.new-sense{
    padding:4% 0;
}
.new-sense-count{
    display: flex;
    flex-wrap: wrap;
}
.new-senses,.new-study{
    width: 50%;
    padding:0 1%;
}
.new-sense-list dd{
    border-bottom: 1px dashed #ccc;
    margin-bottom: 10px;
}
.new-sense-title{
    font-size: 16px;
    font-weight: bold;
    transition: all 0.5s;
}
.new-sense-text{
    height: 48px;
    color: #888;
    line-height: 24px;
}


/* 
*工程案例
*样式
*/
.header-case-bg{
    background: url(../images/05.jpg) no-repeat center center / cover;
}
.header-cases-bg{
    background: url(../images/case_banner_1.jpg) no-repeat center center / cover;
}
.case-industry,.case-project{
    padding:4% 0;
}
.case-project-list{
    display: flex;
    flex-wrap: wrap;
}
.case-project-list dd{
    width: 50%;
    padding:1%;
}
.case-project-list dd a{
    display: flex;
    justify-content: space-between;
    align-items:center;
    border:1px solid #d0d0d0;
    padding:1.5%;
    background: #f8f7fc;
    flex-wrap: wrap;
    border-radius: 12px;
}
/* 行业案例最后一个正常隐藏 */
.case-ts{
    display: none;
}
.case-pro-img{
    width: 40%;
    border-radius: 10px;
    overflow: hidden;
}
.case-pro-img img{
    width: 100%;
    display: block;
    transition: all 0.5s;
}
.case-pro-count{
    width: 56%;
}
.case-pro-add{
    line-height: 30px;
    color: #444;
    font-size: 24px;
}
.case-pro-count-title{
    font-size: 16px;
    line-height: 40px;
    font-weight: bold;
    transition: all 0.5s;
}
.case-pro-line{
    width: 45px;
    height: 1px;
    background: #000;
    margin: 2% 0 4%;
}
.case-pro-count-text{
    line-height: 29px;
    font-size: 14px;
    overflow: hidden;
}
.case-pro-count-text span{
    display: block;
}
.case-project-list dd:hover .case-pro-count-title{
    color:#e6482f;
}
.case-project-list dd:hover .case-pro-img img{
    transform: scale(1.03,1.03);
}


/* 
*产品中心
*样式
*/
.header-product-bg{
    background: url(../images/0111.jpg) no-repeat center center / cover;
}
.products-item{
    width:100%;
    background:#fff;
    margin-bottom: 4%;
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.5s;
}
.products-item:hover{
    box-shadow:2px 2px 10px 2px #dedde3;
}
.product-item-title{
    display: flex;
    flex-wrap: wrap;
    background: #dedde3;
}
.product-item-title-t{
    width: 200px;
    line-height: 36px;
    color: #fff;
    font-size: 18px;
    font-weight: bold;
    padding-left: 30px;
    background: #e6482f;
    position: relative;
}
.product-item-title-t::after{
    content: "";
    position: absolute;
    left: 200px;
    top: 0;
    display: block;
    border-top-width: 36px;
    border-left-width: 36px;
    border-bottom-width: 0;
    border-style: solid;
    border-color: transparent transparent transparent #e6482f;
}
.product-item-title-list{
    padding-left: 50px;
}
.product-item-title-list a{
    margin-right: 10px;
    line-height: 36px;
    color: #444;
    font-size: 16px;
}
.proaduct-item-more{
    color: #e6482f;
    font-size: 14px;
    line-height: 36px;
    margin-right: 10px;
    margin-left: auto;
}
.proaduct-item-more:hover{
    color: #e6482f;
}
.product-item-count{
    padding: 2%;
    display: flex;
    display: -webkit-flex;
    justify-content: space-around;
    -webkit-justify-content: space-around;
    flex-wrap: wrap;
    -webkit-flex-wrap: wrap;
}
.product-item-count-l{
    width: 420px;
}
.product-item-count-l img{
    display: block;
    width: 100%;
    border-radius: 15px;
    margin: 0 auto;
    transition: all 0.5s;
    transform: scale(0.9,0.9);
}
.product-item-count-l:hover img{
    transform: scale(1.01,1.01);
}
.product-item-count-r{
    width: calc(100% - 420px);
}
.product-item-btn{
    padding:2% 0;
}
.product-item-btn a{
    display: inline-block;
    padding: 0 20px;
    line-height: 30px;
    font-size: 14px;
    color: #444;
    border: 1px solid #d0d0d0;
    margin: 0 8px;
}
.product-item-btn a:nth-child(2) {
    color: #fff;
    background: #e6482f;
    border-color: #e6482f;
}
.product-item-count-text{
    font-size: 14px;
    line-height: 30px;
    color: #888;
    margin-bottom: 30px;
}
.product-item-count-order{
    font-size: 18px;
    color: #e6482f;
    font-weight: bold;
    margin-bottom: 20px;
}
.product-item-count-list{
    display: flex;
    flex-wrap: wrap;
}
.product-item-count-list dd{
    float: left;
    width: 25%;
    padding: 0 2%;
    margin-bottom: 20px;
}

.product-item-count-list dd .tt{
    color: #444;
    font-size: 12px;
    text-align: center;
    line-height: 30px;
    transition: all 0.5s;
}
.product-item-count-list dd img{
    border-radius: 10px;
}
.product-item-count-list dd a:hover .tt{
    color: #e6482f;
    transition: all 0.5s;
}
.product-bg{
    color:#fff;
    padding: 4% 0;
    background: url(../images/pro_det_contact_bg.jpg) no-repeat center center / cover;
}
.product-bg-title{
    font-size: 18px;
    text-align: center;
}
.product-bg-btn{
    width: 260px;
    height: 56px;
    font-size: 18px;
    font-weight: bold;
    text-align: center;
    line-height: 56px;
    background: #E6482F;
    margin: 2% auto;
    cursor: pointer;
    border-radius: 8px;
}
.product-bg-text{
    font-size: 12px;
    color: #b1b1b1;
    line-height: 24px;
    text-align: center;
}
.product-bg-text p{
    margin-bottom: 0;
}

/* 
*产品系列样式
*/
.header-product-series{
    background: url(../images/banner_product.jpg) no-repeat center center / cover;
}
.product-series-cont{
    position: absolute;
    right: 50%;
    top: 50%;
    margin: -175px -600px 0 0;
    width: 665px;
    height: 347px;
    padding: 2% 3%;
    background: rgba(0,0,0,.3);
    border-radius: 15px;
}
.product-series-cont h2{
    font-size: 36px;
    font-weight: bold;
}
.product-series-cont p{
    line-height: 30px;
    color: #dfdfdf;
    font-size: 14px;
    margin: 12px 0 30px;
}
.product-series-cont-btn .btns{
    color: #dfdfdf;
    padding-left: 20px;
}
.product-series-cont-btn .tel{
    display: inline-block;
    font-size: 16px;
    color: #dfdfdf;
    background: #E6482F;
    border-radius: 10px;
    padding: 10px 12px 11px 12px;
}

/* 
*相关产品
*包括工程案列列表页面,产品详情页面
*/
.case-products{
    padding-top:2%;
}
.case-product{
    display: flex;
    flex-wrap: wrap;
}
.case-product dd{
    width: 25%;
    padding: 0 2%;
}
.case-product-img{
    border-radius: 12px;
    overflow: hidden;
}
.case-product-img img{
    width: 100%;
    transition: all 0.5s;
}
.case-product-cont{
    padding:5% 0;
}
.case-product-cont h4{
    font-size: 16px;
    color: #444;
    margin-bottom: 5px;
    transition: all 0.5s;
}
.case-product-text{
    line-height: 24px;
    font-size: 12px;
    color: #888;
}
.case-product dd:hover .case-product-img img{
    transform: scale(1.05);
}
.case-product dd:hover .case-product-cont h4{
    color:#e6482f;
}