.tf-sandcloud-service{
    display: block !important;
}
.tf-top.tf-index-top .tf-top-image{
    background: url("../images/banner_solution.jpg");
    height: 470px;
}
.tf-top.tf-index-top .tf-banner-item.tf-center .tf-slideUp {
    animation: bannerSlide 1.4s cubic-bezier(.4,0,.2,1);
}
*{
    box-sizing: border-box;
}
@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-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-sub-title{
    position: relative;
}
.tf-sub-title .tf-more{
    position: absolute;
    right: 6px;
    bottom: 3px;
}
.tf-index-top .tf-banner-item-left{
    text-align: center;
    position: absolute;
    top: 33px;
    /* left: calc((100% - 1200px)/2); */
    color: #fff;
    text-align: left;
    width: 100%;
}
.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: 149px;
    height: 99px;
    /*border: 1px solid #fff;*/
    left: 280px;
    top: 83px;
}
.tf-banner-item-left .tf-bg-left{
    border-right: 0px;
}
.tf-banner-item-left .tf-bg-title{
    position: absolute;
    width: 349px;
    left: 429px;
    top: 68px;
    text-align: center;
    font-size: 20px;
}
.tf-banner-item-left .tf-bg-right{
    left: 778px;
    border-left: 0px;
}
.tf-banner-item-left .tf-bg-middle{
    position: absolute;
    width: 349px;
    height: 99px;
   /*  border-bottom: 1px solid #fff; */
    left: 429px;
    top: 84px;
}
.tf-banner-item-left a{
    text-align: center;
}
.tf-banner-item-left a .tf-inner {
    /*height: 330px;*/
    margin: 0 auto;
    text-align: center;
    padding: 145px 0px 0px;
}
.tf-banner-item-left a .tf-inner .tf-title{
    /* margin-left: 151px; */
    margin-bottom: 20px;
    text-align: center;
    color: #fff;
}
.tf-banner-item-left a .tf-inner .tf-title>span{
    color: #ef453e;
}
.tf-banner-item-left .tf-service-btn{
    float: none;
    margin-top: 27px !important;
    font-weight: normal;
}
.tf-banner-item-left a .tf-inner .tf-sub-title{
    color: #fff;
    line-height: 29px;
    font-size: 15px;
}
.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-top .tf-bottom {
    height: 42px;
    background: rgba(0, 0, 0, 0.7);
}
.tf-top .tf-bottom.tf-nav-fixed{
    box-shadow: 0px 1px 6px #dedede;
    background-color: #fff;
}
.tf-top .tf-bottom.tf-nav-fixed .tf-inner-row>li:not(.active){
    color: #000;
}
.tf-top .tf-bottom .tf-inner-row>li{
    height: 42px;
    line-height: 42px;
}
/***********产品列表****************/
.tf-solution-list>.tf-group{
	text-align: center;
}


.tf-solution-list .tf-solution-tab>li.active{
	background-color: #d6d6d7;
}
.tf-solution-list .tf-solution-item{
    height: 190px;
    width: 393px;
    float: left;
    border: 1px solid #dedede;
    position: relative;
    margin-left: 10px;
    margin-bottom: 10px;
    transition: all .4s ease-in-out;
}
.tf-solution-list .tf-solution-row>a:first-child .tf-solution-item{
	margin-left:0px;
}
.tf-solution-list .tf-solution-item:hover{
    box-shadow: 0px 0px 14px #d4cccc;
	border: 1px solid #c3c3c3 !important;
}

.tf-solution-list .tf-solution-item .tf-solution-icon{
    width: 50px;
    height: 50px;
    display: inline-block;
    vertical-align: middle;
    background-repeat: no-repeat;
    background-image: url(../images/solu_20180320_002.png);
    /* position: absolute; */
    left: 20px;
    top: 50px;
    background-position: 0px 5px;
    margin-top: 30px;
}
.tf-solution-list .tf-solution-item:hover .tf-solution-icon{
    background-position: -190px 5px;
}
.tf-solution-list .tf-solution-item .tf-solution-2{
    background-position: -50px 5px;
}
.tf-solution-list .tf-solution-item:hover .tf-solution-2{
    background-position: -240px 5px;
}
.tf-solution-list .tf-solution-item .tf-solution-3{
    background-position: -100px 5px;
}
.tf-solution-list .tf-solution-item:hover .tf-solution-3{
    background-position: -290px 5px;
}
.tf-solution-list .tf-solution-item .tf-solution-4{
    background-position: -100px 5px;
}
.tf-solution-list .tf-solution-item:hover .tf-solution-4{
    background-position: -290px 5px;
}
.tf-solution-list .tf-solution-item .tf-solution-5{
    background-position: -200px 0px;
}
.tf-solution-list .tf-solution-item:hover .tf-solution-5{
    background-position: -390px 0px;
}
.tf-solution-list .tf-solution-item .tf-solution-6{
    background-position: -100px 5px;
}
.tf-solution-list .tf-solution-item:hover .tf-solution-6{
    background-position: -290px 5px;
}
.tf-solution-list .tf-solution-item .tf-solution-7{
    background-position: -50px -95px;
}
.tf-solution-list .tf-solution-item:hover .tf-solution-7{
    background-position: -240px -95px;
}
.tf-solution-list .tf-solution-item .tf-solution-8{
    background-position: -350px 0px;
}
.tf-solution-list .tf-solution-item:hover .tf-solution-8{
    background-position: -540px 0px;
}
.tf-solution-list .tf-solution-item .tf-solution-9{
    background-position: -50px -45px;
}
.tf-solution-list .tf-solution-item:hover .tf-solution-9{
    background-position: -240px -45px;
}
.tf-solution-list .tf-solution-item .tf-solution-10{
    background-position: 0px -45px;
}
.tf-solution-list .tf-solution-item:hover .tf-solution-10{
    background-position: -190px -45px;
}
.tf-solution-list .tf-solution-item .tf-solution-11{
    background-position: -50px -45px;
}
.tf-solution-list .tf-solution-item:hover .tf-solution-11{
    background-position: -240px -45px;
}
.tf-solution-list .tf-solution-item .tf-solution-12{
    background-position: -50px -95px;
}
.tf-solution-list .tf-solution-item:hover .tf-solution-12{
    background-position: -240px -95px;
}
.tf-solution-list .tf-solution-item .tf-solution-13{
    background-position: -100px -95px;
}
.tf-solution-list .tf-solution-item:hover .tf-solution-13{
    background-position: -290px -95px;
}
.tf-solution-list .tf-solution-item .tf-solution-14{
    background-position: -100px -45px;
}
.tf-solution-list .tf-solution-item:hover .tf-solution-14{
    background-position: -290px -45px;
}
.tf-solution-list .tf-solution-item .tf-solution-15{
    background-position: 0px -98px;
}
.tf-solution-list .tf-solution-item:hover .tf-solution-15{
    background-position: -190px -98px;
}
.tf-solution-list .tf-solution-item .tf-solution-16{
    background-position: 0px -98px;
}
.tf-solution-list .tf-solution-item:hover .tf-solution-16{
    background-position: -190px -98px;
}
.tf-solution-list .tf-solution-item .tf-solution-header{
    font-size: 15px;
    margin-top: 15px;
    margin-bottom: 9px;
    color: #040404;
    transition: color .5s;
    font-weight: bold;
}
.tf-solution-list .tf-solution-item:hover .tf-solution-header{
   color: #FF8A00;
}
.tf-solution-list .tf-solution-item .tf-solution-desc{
    color: #999999;
    font-family: 微软雅黑;
    font-size: 12px;
    text-align: center;
    /* padding-left: 79px; */
    /* padding-right: 10px; */
    width: 330px;
    margin: 0 auto;
    overflow: hidden;
    height: 83px;
    line-height: 20px;
}
/********产品功能***********/
.tf-function .tf-function-item{
	width: 49%;
    display: inline-block;
    vertical-align: top;
    padding: 20px 20px 20px 116px;
}
.tf-function .tf-function-item.tf-one{
	width: 100%;
}
.tf-function a{
	color: #333333;
    margin: 0;
    padding: 0;
    font-size: 16px;
    font-weight: normal;
    color: #333333;
}
.tf-function .new{
	color: #e41e2b;
    font-weight: 700;
    font-size: 12px;
}
.tf-function .tf-fun-time{
	float: left;
    margin-left: -80px;
    width: 46px;
    font-size: 12px;
    color: #666;
    padding-top: 45px;
    position: relative;
    text-align: center;
}
.tf-function .tf-fun-line {
    background: #f7f7f7;
    width: 100%;
    height: 1px;
    font-size: 0;
    line-height: 0;
    display: block;
}
.tf-function .tf-fun-time .tf-day{
	position: absolute;
    top: 0;
    left: 0;
    line-height: 40px;
    font-size: 32px;
    color: #999;
    font-weight: 700;
    border-bottom: 2px solid #efefef;
    width: 100%;
}
.tf-function .tf-function-item.tf-one .tf-detail {
    max-width: 100%;
}
.tf-function .tf-text-layer .tf-detail {
    max-width: 510px;
    text-align: left;
    color: #666;
    font-size: 14px;
    line-height: 20px;
}
.tf-function .tf-icons-prod-fun{
	    float: left;
    margin-left: -80px;
}
.tf-icons-prod-fun {
    width: 46px;
    height: 46px;
    margin: 0 auto 10px;
    display: block;
    background: url(http://img.hwclouds.com/static/v2_resources/images/solution/ecs/icons-prod-fun.png) no-repeat center;
}
.tf-icons-prod-fun.tf-ces {
    background-image: url(http://img.hwclouds.com/static/v2_resources/images/solution/ces/icons-prod-fun.png?t=0817004);
}
.tf-icons-prod-fun.tf-fun1 {
    background-position: 0 0;
}
.tf-function .tf-caption {
    font-size: 16px;
    margin-bottom: 8px;
    color: #333;
}
.tf-function .tf-detail {
      max-width: 510px;
    text-align: left;
    color: #666;
    font-size: 14px;
    line-height: 20px;
}

/**滚动动画*/
.tf-scrollpoint {
    opacity: 0;
}
/*********技术解决方案*************/
.tf-technology .tf-group>ul>li{
    width: 280px;
    float: left;
    height: 300px;
    color: #fff;
    margin-left: 20px;
    position: relative;
    overflow: hidden;
}
.tf-technology .tf-group>ul>li>.tf-bg{
    background: url(../images/solu_20180320_001.jpg);
    height: 300px;
    width: 300px;
    transition: transform .3s ease-out;
}
.tf-technology .tf-group>ul>li.icon2>.tf-bg{
    background-position: -300px 0px;
}
.tf-technology .tf-group>ul>li.icon3>.tf-bg{
    background-position: -600px 0px;
}
.tf-technology .tf-group>ul>li.icon4>.tf-bg{
    background-position: -900px 0px;
}
.tf-title-1{
    font-size: 15px;
    font-weight: bold;
}
.tf-des-1{
    font-size: 12px;
    line-height: 18px;
    margin-top: 11px;
    margin-left: 17px;
}
.tf-technology .tf-group>ul>li:before{
    content: '';
    position: absolute;
    bottom: 47px;
    left: 22px;
    height: 48px;
    border-left: 3px solid red;
    z-index: 2;
}
.tf-technology .tf-group>ul>li:hover>.tf-bg{
    transform: scale(1.2);
}
.tf-technology .tf-group>ul>li>.tf-content{
    position: absolute;
    z-index: 15;
    bottom: 44px;
    left: 20px;
}
/*多服务渠道支持*/

.tf-multiple-support .tf-group>.tf-title{
    margin-bottom:20px;
}

.tf-content-text {
    width: 720px;
    line-height: 25px;
    color: #757575;
    margin-left: 35px;
    font-size: 12px;
    margin-top: 50px;
}
.tf-content-text a{
    color:inherit;
    text-decoration: none;
}
.tf-content-text a:hover{
    color:red;
}
.tf-context-button {
    margin-left: 35px;
    margin-top: 30px;
}
.tf-context-button a{
    display: inline-block;
    padding: 0px 20px;
    border: 1px solid #FF8A00;
    /* font-weight: bold; */
    text-align: center;
    height: 30px;
    line-height: 30px;
    text-decoration: none;
    transition: all .3s;
}
.tf-context-button a:first-child{
    background-color: #DE0000;
    color:#fff;
}
.tf-context-button a:first-child:hover{
    background-color: rgba(190, 0, 0, 0.91);
}
.tf-context-button a:last-child{
    background-color: #FF8A00;
    color: #fff;
}
.tf-context-button a:last-child:hover{
    background-color: #b16104;
    border-color:#b16104;
}
.tf-multiple-support .tf-content-wrapper{
    height: 195px;
    position: relative;
    border: 1px solid #e0e0e0;
    background: #fff;
}
.tf-multiple-support .tf-support-img{
    position: absolute;
    width: 339px;
    /* height: 155px; */
    /* background-position: -53px -7px; */
    bottom: 0px;
    right: 0px;
    top: 0px;
    background: url(../images/solu_20180320_002.jpg) no-repeat;
}
/****************应用场景************************/
.tf-application{
    background: #f5f5f5!important;
    position: relative;
}

.tf-application ul>li{
    height: 370px;
    width: 380px;
    background: #fff;
    border: 1px solid #E6E6E6;
    float: left;
    transition: all .3s ease-out;
    margin-left: 20px;
}
.tf-application ul>li:hover .tf-icon-bg>img{
    transform: scale(1.2);
}
.tf-application ul>li .tf-icon-bg>img{
    transition: transform 0.5s;
}
.tf-application .tf-icon-bg {
    position: relative;
    /* width: 378px; */
    height: 228px;
    /* margin: 10px; */
    left: 0px;
    top: 0px;
    overflow: hidden;
    border-radius: 0px;
}

.tf-application .tf-icon-bg>.tf-icon, .tf-case-icon>i {
    width: 100%;
    height: 100%;
    background: none;
    display: block;
    transition: transform 0.3s;
}
.tf-application .tf-icon-bg>.tf-icon.icon1{
    background-position: -8px -6px;
}
.tf-application .tf-icon-bg>.tf-icon.icon2{
    background-position: -293px -6px;
}
.tf-application .tf-icon-bg>.tf-icon.icon3{
    background-position: -578px -6px;
}
.tf-application .tf-icon-bg>.tf-icon.icon4{
    background-position: -863px -6px;
}
.tf-application  .tf-title-1 {
    line-height: 1;
    margin-bottom: 15px;
    text-align: left;
    margin-top: 29px;
    margin-left: 20px;
}
.tf-application .tf-sub-title-1 {
    padding: 0 20px;
    line-height: 22px;
    font-size: 13px;
    /* height: 117px; */
    color: #797979;
}
.tf-application .tf-link-appointment{
    width: 100px;
    height: 28px;
    border:1px solid #ABABAB;
    margin: 0 auto;
    display: block;
    line-height: 28px;
    text-align: center;
}
.tf-application ul>li:hover .tf-link-appointment{
    color: #fff;
    border-color: #ff8a00;
    background-color: #ff8a00;
}
.tf-application ul>li .tf-link-appointment:hover{
    color: #fff;
    border-color: #ff8a00 !important;
    background-color: #ff8a00 !important;
}
.tf-application ul>li:hover .tf-icon-bg>.tf-icon{
    transform: scale(1.2);
}