@charset "UTF-8";
.banner{
    overflow: hidden;
    position: relative;
    height: 500px;
    z-index: 10;
    width: 100%;
    margin: 0 auto;
}
.banner .swiper-container{
    width: 1920px;
    height: 820px;
    position: absolute;
    left: -960px;
    margin-left: 50%;
    overflow: hidden;
    z-index: 1;
}
.swiper-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    z-index: 1;
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-transition-property: -webkit-transform;
    -moz-transition-property: -moz-transform;
    -o-transition-property: -o-transform;
    -ms-transition-property: -ms-transform;
    transition-property: transform;
    -webkit-box-sizing: content-box;
    -moz-box-sizing: content-box;
    box-sizing: content-box;
}
.swiper-container-android .swiper-slide, .swiper-wrapper {
    -webkit-transform: translate3d(0,0,0);
    -moz-transform: translate3d(0,0,0);
    -o-transform: translate(0,0);
    -ms-transform: translate3d(0,0,0);
    transform: translate3d(0,0,0);
}
.swiper-slide {
    -webkit-flex-shrink: 0;
    flex-shrink: 0;
    width: 100%;
    height: 100%;
    position: relative;
}
.swiper-container-fade .swiper-slide {
    pointer-events: none;
    -webkit-transition-property: opacity;
    -moz-transition-property: opacity;
    -o-transition-property: opacity;
    transition-property: opacity;
}
.swiper-container-fade .swiper-slide-active, .swiper-container-fade .swiper-slide-active .swiper-slide-active {
    pointer-events: auto;
}
.banner .swiper-slide img {
    animation-duration: 5s;
    animation-timing-function: linear;
    animation-fill-mode: forwards;
    -webkit-animation-duration: 5s;
    -webkit-animation-timing-function: linear;
    -webkit-animation-fill-mode: forwards;
}

.ban-jt{
    position: absolute;
    left: 20px;
    z-index: 5;
    top: 50%;
    margin-top: -33px;
    cursor: pointer;
    opacity: 0.6;
}
.ban-jt i{
    width: 33px;
    height: 60px;
}
.swiper-button-next i{
    background-position: 0 -53px;
}
.swiper-button-prev i{
    background-position: -33px -53px;
}
.ban-jt:hover{
    opacity: 1;
}
.ban-jt.swiper-button-prev{
    left: auto;
    right: 20px;
}

/*pro*/
.pro-box{
    position: relative;
}
.pro-box .pro-pic{
    display: block;
    overflow: hidden;
    border-top: 1px solid #d9d9d9;
    border-right: 1px solid #d9d9d9;
    border-left: 1px solid #d9d9d9;
     position: relative;
}
.pro-box .pro-pic a{
    display: block;
    overflow: hidden;
    width: 100%;
}
.pro-box .pro-pic .case-font {
    position: absolute;
    top: -100%;
    left: 0;
    height: 100%;
    right: 0;
    background: rgba(0,0,0,0.6);
    text-align: center;
    padding: 15px;
}
.pro-box .pro-pic .case-font p {
    color: #fff;
    font-size: 14px;
    line-height: 22px;
    word-break: break-all;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden;
}
.pro-box .swiper-slide:hover .pro-pic .case-font {
    top: 0;
}
.pro-box .pro-pic a img{
    transition-duration: .8s;
    -moz-transition-duration: .8s;
    -webkit-transition-duration: .8s;
    -o-transition-duration: .8s;
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -ms-transform: scale(1);
    -o-transform: scale(1);
    transform: scale(1);
}
.pro-box .swiper-slide:hover .pro-pic a img{
    -webkit-transform: scale(1.04);
    -moz-transform: scale(1.04);
    -ms-transform: scale(1.04);
    -o-transform: scale(1.04);
    transform: scale(1.04);
}
.pro-box h3{
    font-size: 18px;
    line-height: 30px;
    text-align: center;
    padding: 8px 0; 
    background: #ececec;
    font-weight: 700;
}
.pro-box .swiper-slide:hover h3{
    background: #1da6e7;
}
.pro-box .swiper-slide:hover h3 a{
    color:#fff;
}
.swiper-container2{
    width: 100%;
    margin: 0 auto;
    position: relative;    
    overflow: hidden;
}
.pro-btn{
    position: absolute;
    left: -30px;
    top: 50%;
    margin-top: -35px;
    cursor: pointer;
    background: #e5e5e5;
    width: 30px;
    height: 81px;
}
.pro-btn:hover{
    background: #1da6e7;
}
.pro-btn i{
    width: 17px;
    height: 35px;
    display: block;
}
.swiper-button-next2 i{
    background-position:-66px -53px ;
}
.swiper-button-prev2 i{
    background-position: -83px -53px;
}
.swiper-button-prev2{
    left: auto;
    right: -30px;
}

/*case*/
.case{
    background: #efefef;
    margin-top: 50px;
    padding-bottom: 30px;
}
.case ul{
    margin:0 -10px;
}
.case ul li{
    width: 25%;
    -ms-flex: 0 0 25%;
    flex: 0 0 25%;
    max-width: 25%;
    transform: 0.8;
}
.case-box{
    padding-bottom: 30px;
    margin: 10px;
}
.case-box .case-pic{
    position: relative;
    overflow: hidden;
}
.case ul li:hover .case-font{    
    top: 0;
}
.case-box .case-pic .case-font{    
    position: absolute;
    top: -100%;
    left: 0;
    height: 100%;
    right: 0;
    background: rgba(0,0,0,0.6);
    text-align: center;
    padding: 15px;
}
.case-box .case-pic .case-font p{
    color: #fff;
    font-size: 14px;
    line-height: 22px;
    word-break: break-all;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden;
}
.case-box h3{
    background: #fff;
    text-align: center;
    padding: 8px 0;
    font-size: 16px;
}
.case-box h3 a{    
    color: #888888;
    font-size: 16px;
    line-height: 25px;
}
.case ul li:hover .case-box h3 a{    
    color: #1da6e7;
}
.nr-more {
    width: 158px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    margin: 0 auto;
    display: block;
    border:1px solid #1da6e7;
    border-radius: 4px;
    color: #1da6e7;
    font-size: 14px;
}
.nr-more.blank_more{
    border:1px solid #fff;
    color: #fff;
}
.nr-more:hover{
    color: #fff;
    background: #1da6e7
}
.nr-more.blank_more:hover{
    background: #fff;
    color: #1da6e7;
}

/*news*/
.news{
    background: url(../images/news_bg_10.jpg) no-repeat center top;
    padding-bottom: 40px;
}
.news ul{
    margin: 0 -10px 20px -10px;
}
.news ul li{
    width: 33.33%;
    -ms-flex: 0 0 33.33%;
    flex: 0 0 33.33%;
    max-width: 33.33%;
}
.news .news-box{
    margin: 10px;
}
.news-box .news_font{
    background: #fff;
    padding:10px;
}
.news_font h3{
    font-size: 15px;
    line-height: 25px;
    margin-bottom: 5px;
}
.news_font h3 a{
    color: #555555;
    font-size: 15px;
    display: block;
    word-break: break-all;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    height: 25px;
}
.news ul li:hover .news_font h3 a{
    color: #1da6e7;
}
.news_font p{
    color: #999999;
    font-size: 14px;
    line-height: 22px;
}

/*contact*/
.contact{
    background: url(../images/map_bg_11.jpg) no-repeat center top;
    padding-bottom: 40px;
}
.con_left{
    width: 390px;
    float: left;
}
.con_left h4{
    color: #ffffff;
    font-size: 16px;
    font-weight: 700;
}
.con_left ul li{
    color: #fff;
    font-size: 14px;
    display: block;
    width: 100%;
    line-height: 22px;
}
.con_left ul li em{
    float: left;
    color: #fff;
    font-size: 14px;
    width: 45px;
}
.con_left ul li span a{
    color: #fff;
    font-size: 14px;
}
.con_left ul li span{
    float: left;
    color: #fff;
    font-size: 14px;
    width: 345px;
}
.con_right{
    width:672px;
    float: right;
    
}
.con_right .form_left{
    width: 246px;
    float: left;
}
.form_left input ,.con_right textarea{
    width: 100%;
    height: 38px;
    background: #fff;
    font-size: 14px;
    color: #535353;
    padding-left: 15px;
    line-height: 60px;
    margin-bottom:10px ;
    position: relative;
}
.con_right textarea{
    width: 416px;
    float: right;
    height: 182px;
    line-height: 30px;
    padding-top: 5px;
}
#submit-button{
    width: 100%;
    background: #98cf20;
    height: 38px;
    text-align: center;
    line-height: 38px;
    color: #fff;
    font-size: 14px;
}