* {
    box-sizing: border-box;
}
body{
    min-width: 1300px;
}
@font-face {
    font-family: 'F008bc';
    src: url("//i1.mifile.cn/b2c-fe-huodong/f/008bcec89049e4.eot");
    src: local(FZLanTingHei-EL-GBK),url("//i1.mifile.cn/b2c-fe-huodong/f/008bcec89049e4.eot?#iefix") format("embedded-opentype"),url("../../../../../common/font/tf.woff") format("woff"),url("//i1.mifile.cn/b2c-fe-huodong/f/008bcec89049e4.ttf") format("truetype"),url("//i1.mifile.cn/b2c-fe-huodong/f/008bcec89049e4.svg") format("svg")
}
section{
    background-color: #ffffff;
    padding-bottom: 0px;
}

.tf-banner-70{
    background: url("../../images/banner_02.jpg");
}
.tf-top.tf-index-top .tf-banner-item{
    position: absolute;
    left: 0px;
    right: 0px;
    top:0px;
    bottom: 0px;
    opacity: 0;
    visibility: hidden;
}
.tf-top.tf-index-top .tf-banner-item.tf-center{
    opacity: 1;
    visibility: visible;
}

.tf-top.tf-index-top .tf-top-image {
    height: 400px;
}
.tf-top.tf-index-top .tf-banner-item.tf-center .tf-split {
    position: relative;
    z-index: 1;
    display: block;
    margin: 32px auto 0px;
    width: 114px;
    border-bottom: 1px solid #5dcf7e;
    animation: expand 1.2s cubic-bezier(.4,0,.2,1);
}
.tf-top.tf-index-top .tf-banner-item.tf-center .tf-slideUp {
    animation: bannerSlide 1.4s cubic-bezier(.4,0,.2,1);
}
@keyframes bannerSlide {
    0% {
        opacity: 0;
        transform: translate3d(0,10px,0)
    }

    10% {
        opacity: .05;
        transform: translate3d(0,20px,0)
    }

    100% {
        opacity: 1;
        transform: translate3d(0,0,0)
    }
}
@keyframes expand {
    from {
        opacity: 0;
        transform: scaleX(0)
    }

    to {
        opacity: 1;
        transform: scaleX(1)
    }
}
.tf-top.tf-index-top .tf-banner-item.tf-center .tf-banner-item-left .tf-fadeup{
    -webkit-animation: re-banner-slide-20 .8s cubic-bezier(.4,0,.2,1) 0s 1;
    animation: re-banner-slide-20 .8s cubic-bezier(.4,0,.2,1) 0s 1;
    animation-fill-mode: both;
}
@keyframes re-banner-slide-20 {
    0% {
        opacity: 0;
        -webkit-transform: translate3d(0,20px,0);
        transform: translate3d(0,20px,0)
    }
    to {
        opacity: 1;
        -webkit-transform: translateZ(0);
        transform: translateZ(0)
    }
}
.tf-index-top .tf-banner-item-left{
    text-align: center;
    position: absolute;
    top: 72%;
    /* left: calc((100% - 1200px)/2); */
    color: #fff;
    text-align: left;
    width: 100%;
    z-index: 1;
    transform: translateY(-50%);
}
.tf-index-top .tf-banner-item-left.tf-item-1{
    top:153px;
}
.tf-banner-item-left .tf-bg-left,.tf-banner-item-left .tf-bg-right{
    position: absolute;
    width: 207px;
    height: 80px;
    /*border: 1px solid #fff;*/
    left: 217px;
    top: 83px;
}
.tf-banner-item-left .tf-bg-left{
    border-right: 0px;
}
.tf-banner-item-left .tf-bg-title{
    position: absolute;
    width: 323px;
    left: 0px;
    top: 149px;
    /* text-align: center; */
    font-size: 14px;
    color: #333;
}
.tf-banner-item-left .tf-bg-right{
    left: 767px;
    border-left: 0px;
}
.tf-banner-item-left .tf-bg-middle{
    position: absolute;
    width: 343px;
    height: 80px;
    /*border-bottom: 1px solid #fff;*/
    left: 424px;
    top: 83px;
}
.tf-banner-item-left a{
    text-align: left;
    cursor: default;
}
.tf-banner-item-left a .tf-inner {
    padding: 75px 0px;
    text-align: center;
}
.tf-banner-item-left a .tf-inner .tf-title{
    color: #fff;
    font-size: 26px;
    text-align: center;
}
.tf-banner-item-left a .tf-inner .tf-en-name{
    font-size: 22px;
    margin-top: 13px;
}
.tf-banner-item-left .tf-service-btn{
    float: none;
    margin-top: 45px !important;
}
.tf-banner-item-left .tf-service-btn + .tf-service-btn{
    margin-left: 10px;
}
.tf-banner-item-left a .tf-inner .tf-sub-title{
    font-size: 15px;
    color: #fff;
    line-height: 25px;
    margin-top: 40px;
}
.tf-bg-box {
    position: absolute;
    z-index: 0;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}
.tf-bg-box .tf-bg-cen, .tf-bg-pos {
    position: absolute;
    z-index: 0;
    width: auto;
    height: auto;
    left: 50%;
    bottom: 0;
}
.tf-bg-box .tf-bg-img {
    width: auto;
    height: auto;
    margin-left: -50%;
    vertical-align: bottom;
}
.tf-bg-box .tf-bg-cen {
    z-index: 1;
}
.tf-bg-box .tf-bg-cen .tf-bg-img {
    margin-left: 0;
    vertical-align: bottom;
}
.tf-banner-item-left a .tf-inner .tf-sub-title span{
    display: inline-block;
    height: 20px;
    border-left: 2px solid #fff;
    margin: 0px 10px;
    vertical-align: text-bottom;
}
.tf-module-box .tf-title {
    line-height: 50px;
    text-align: center;
    font-size: 22px;
    font-weight: normal;
    font-family: "微软雅黑";
    color: #000;
    font-size: 22px !important;
}
.tf-module-box .tf-title span {
    display: inline-block;
    position: relative;
    margin-top: 30px;
    /* margin-bottom: 10px; */
    margin-bottom: 0px;
    /* padding-top: 10px; */
}
.tf-module-box .tf-sub-title {
    text-align: center;
    font-size: 16px;
    color: #000;
    /* margin-bottom: 35px; */
    /* margin-top: 5px; */
    line-height: 25px;
    padding-bottom: 65px;
    position: relative;
}

.tf-banner-item-left a .tf-inner .tf-en-name{
    font-size: 14px;
    margin-top: 2px;
}
.tf-banner-item-left a .tf-inner .tf-title-des{
    font-size: 15px;
    margin-top: 26px;
    line-height: 25px;
}
.tf-index-top .tf-banner-item-left{
    top: 48%;
}
.tf-banner-item-left a .tf-inner .tf-sub-title {
    font-size: 16px !important;
    margin-top: 1px;
    margin-bottom: 20px;
}
.tf-banner-item-left a .tf-inner .tf-title{
    font-size: 34px;
}

.tf-xttx{
    text-align: center;
}
/*************散热方案************/
.tf-radiate{
    height: 250px;
}
.tf-radiate .tf-group{
    background: radial-gradient(#494d5f,#08060b);
    color: #ffffff;
}
.tf-radiate .tf-group>.tf-float-left{
    margin: 20px;
}
.tf-title-1{
    text-align: left !important;
    line-height: 53px;
    font-family: 幼圆;
}
.tf-title-1 span{
    margin-top: 7px;
    font-size: 29px
}
.tf-sub-title-1{
    width: 480px;
    text-align: left;
    line-height: 25px
}
.tf-tag-1{
    font-size: 14px;
    color: #fff;
}
/*************集中供电************/
.tf-electricity{
    height: 451px;
    color: #000;
    padding-bottom: 0px !important;
}
.tf-electricity [class^="tf-item"]{
    position: absolute;
    bottom: -111px;
}
.tf-electricity .tf-item-1{
    left: 46px;
}
.tf-electricity .tf-item-2{
    left: 168px;
}
.tf-electricity .tf-item-3{
    left: 366px;
}
.tf-electricity .tf-item-4{
    left: 493px;
}
.tf-electricity .tf-item-5{
    left: 609px;
}
.tf-electricity>.tf-group{
    height: 100%;
    background: url(../../cloud/store/images/img103_y.png) 0px 38px no-repeat;
}

.tf-electricity .tf-sub-title{
    padding-bottom: 0px;
}
.tf-electricity .tf-container{
    width: 800px;
    padding-top: 67px;
    position: relative;
}
.tf-title-2{
    font-size: 39px;
    font-family: 'F008bc';
    text-align: center;
    line-height: 40px;
}
.tf-sub-title-2{
    text-align: center;
}
/************************/
.tf-img-item-1{
    height: 347px;
    background: radial-gradient(#494d5f,#08060b);
    text-align: right;
}
/***********大数据存储*************/
.tf-big-store{
    padding-bottom: 0px !important;
}
.tf-big-store .tf-group{
    background-color: #f6f6f6;
    height: 286px;
}
.tf-big-store .tf-right{
    width: 500px;
    float: right;
    text-align: right;
    padding-right: 20px;
}
.tf-big-store .tf-title-1 {
    font-family: 幼圆 !important;
    text-align: right !important;
}
.tf-big-store .tf-sub-title-1{
    width: 100%;
    text-align: right;
}
.tf-big-store img{
    position: absolute;
}
/***********集中供电****************/
.tf-power{
    height: 705px;
}
.tf-power .tf-content-bottom{
    position: absolute;
    bottom: 121px;
}
.tf-power .tf-content-bottom>ul>li:first-child{
    padding-left: 0px;
}
.tf-power .tf-content-bottom>ul>li:last-child{
    border-right: 0px;
}
.tf-power .tf-content-bottom>ul>li{
    padding: 0px 40px;
    float: left;
    border-right: 1px solid #fff;
}
.tf-power .tf-group{
    height: 100%;
    background:#040509 url(../../cloud/store/images/img102_y.jpg)246px 0px no-repeat;
    padding: 50px 20px;
}
.tf-power .tf-group *{
    color: #fff !important;
}
.tf-power .tf-sub-title-1{
    width: 262px;
}
/**************成功案例*******************/
/* .tf-success-case{
    background-color: #f5f5f5;
} */
.tf-success-case .tf-title{
    margin-bottom: 10px;
}
.tf-success-case .tf-title>span:before,.tf-connect .tf-left .tf-title span:before{
    content: normal;
}
.swiper-wrapper .tf-left img{
    width:713px;
}
.tf-success-case .tf-right{
    position: absolute;
    height: 200px;
    width: 741px;
    right: 0px;
    background-color: #0027B8;
    top: 41px;
    padding: 15px 45px;
}
.tf-success-case .tf-right .tf-title{
    font-size: 20px !important;
    text-align: left;
    color: #fff;
    padding-top:0;
}
.tf-success-case .tf-right .tf-sub-title{
    text-align: left;
    padding-bottom: 0px;
    font-size: 13px !important;
    line-height: 23px;
    color:#999;
}
.tf-detail-btn {
    display: inline-block;
    width: 130px;
    height: 30px;
    border-radius: 2px;
    margin-top: 15px;
    font-size: 13px;
    line-height: 29px;
    background-color:#1B41CD;
    transition: all .3s ease-out;
    border: 1px solid #4B66CC;
    text-align: center;
    color: #fff;
}
.tf-detail-btn:hover{
    background-color: #3458E8;
    text-decoration: none;
    color: #fff;
}
.tf-custom-voice .swiper-pagination,.tf-success-case .swiper-pagination{
    position: relative;
    margin-top: 30px;
}
.swiper-pagination-clickable .swiper-pagination-bullet{
    margin-left: 10px;
}
.swiper-pagination-bullet-active{
    background-color: #0027B8 !important;
    width: 20px !important;
    border-radius: 4px !important;
}
.pagination{
    text-align:center !important;
}
.pagination.pithy-style .next:not(.last){
    width:100px !important;
}
.pagination.pithy-style .prev:not(.first){
    width:100px !important;
}
.pagination.pithy-style .current{
    color:#000 !important;
    background-color:transparent;
    border:none;
}
.pagination.pithy-style .current.prev,.pagination.pithy-style .current.next{
    border:solid 1px #E8EBEF;
}
/***********系统特点***************/
.tf-xtdd{
    padding-top: 20px;
}
.tf-xtdd ul li{
    display: inline-block;
    float: left;
    width: 393px;
    height: 107px;
    border: 1px solid #DEDEDE;
    transition: all .3s ease-out;
    background-color: #fff;
    box-sizing: border-box;
    margin-right: 10px;
    margin-bottom: 10px;
    transition: transform .3s;
}
.tf-xtdd ul li:hover{
    box-shadow: 0 6px 10px #ddd;
    transform: translateY(-5px);
}
.tf-xtdd ul>li:nth-child(3n){
    margin-right: 0px;
}
.tf-xtdd ul li:nth-child(3n){
    margin-right:0px;
}
.tf-xtdd ul li .tf-left{
    width: 82px;
    display: inline-block;
    float: left;
    /* padding: 0px 25px; */
    position: relative;
    height: 71px;
    box-sizing: border-box;
    margin: 16px 8px;
    border: 1px solid #DEDEDE;
}
.tf-xtdd ul li .tf-right{
    display: inline-block;
    width: 288px;
    padding-top: 10px;
    padding-left: 7px;
}
.tf-xtdd .tf-service-icon{
    width: 63px;
    height: 60px;
    background-position: 11px -778px;
    position: absolute;
    top: 7px;
    left: 9px;
    background-image: url(../../hiip/images/hiip_icon.png);
}
.tf-xtdd .icon1{
    background-position: -69px -778px
}
.tf-xtdd .icon2{
    background-position: -152px -778px
}
.tf-xtdd .icon3{
    background-position: 11px -857px
}
.tf-xtdd .icon4{
    background-position: -69px -857px
}
.tf-xtdd .icon5{
    background-position: -152px -857px
}
.tf-xtdd .icon6{
    background-position: 11px -923px
}
.tf-xtdd .tf-right-title{
    font-size: 15px;
    line-height: 31px;
    font-weight: bold;
    color: #000;
}
.tf-xtdd  .tf-right-des {
    line-height: 27px;
    color: #888888;
    font-size: 14px;
}