/*导航*/
.nav{
    /* position: fixed; */
    width:100%;
    height:80px;
    background: rgba(255, 255, 255, .05);
    filter: blur(undefinedpx);
    z-index:999;
    padding:0 27px;
    position: absolute;
}
.nav-box-big{
    width:100%;
}
.left-logo-img{
    width:100px;
    height:50px;
}
.search-img{
    width:20px;
    height:20px;
}
.drop-down,.pull-up{
    width:12px;
    height:6px;
}
/* .nav-item:hover .pull-up{
    display: block;
}
.nav-item:hover .pull-down{
    display: none;
} */

.nav-box .nav-item{
    height: 80px;
    font-size: 18px;
    font-family: Source Han Sans HW SC-Regular, Source Han Sans HW SC;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 80px;
    text-align: center;
 }
 .drop-down,.pull-up{
    margin-left:10px;
 }
 .pull-up{
    display: none;
 }
 
 .nav-item{
    position: relative;
 }
.nav-item-one{
    width:100%;
 }
 .nav-child{
    display:none;
    background-color: #fff;
    color:#333333 ;
    /* padding:0 56px; */
    padding:26px 0;
    
    position:absolute;
    left:50%;
    transform: translate(-50%);
 }
 .parent-name{
    padding:0 10px;
    color:#fff;
 }
 .nav-child-item{
    line-height: 23px;
    padding-bottom:10px;
    font-size:16px;
    width:max-content;
    margin:0 auto;
    margin-bottom:17px;
    display: block;
    color:#333;
 }
 .nav-child-item:last-child{
    /* padding-bottom:0; */
    margin-bottom:0;
 }

 .lang{
    appearance:none;
    -moz-appearance:none;
    -webkit-appwarance:none;
    height: 80px;
    font-size: 16px;
    font-family: Microsoft YaHei-Regular, Microsoft YaHei;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 80px;
    background: rgba(255, 255, 255, .05);
    background: none;
    border:none;
    outline:none;
 }
 .lang-box{
    width:150px;
    text-align: center;
    position: relative;
 }

 .lang-list{
    position: absolute;
    width:150px;
    text-align: center;
    top:80px;
    right:0;
    display: none;
 }
.lang-item {
    height:40px;
    line-height:40px;
    background-color: #fff;
}

.child-product-item:first-child{
    text-align: center;
    border-bottom:none;
    /* width:auto; */
}
 .child-product-item{
    /* padding:0 60px; */
    border-right:1px solid #eee;
    width:392px;
    text-align: left;
 }
 .child-product-item ul{
    width:100%;
   padding:0 71px;
 }
 .nav-child-item{
    width:100%;
    border-bottom:1px solid #F9F9F9;
 }
 .child-product-item:last-child{
    border-right:none;
 }
 .active-one{
    /* width: 136px; */
    height: 37px;
    background: #21A63B;
    font-size: 18px;
    font-family: Source Han Sans HW SC-Bold, Source Han Sans HW SC;
    font-weight: bold;
    color: #FFFFFF;
    line-height: 37px;
    padding:0 5px;
 }
 .active-one a{
    color: #FFFFFF;
 }
 .active{
    color:#21A63B;
    border-bottom:1px solid #21A63B;
 }


 
 
/*轮播图*/
.carousel{
    /* height:970px; */
}
.banner-detail{
    width: 164px;
    height: 50px;
    border-radius: 0px 0px 0px 0px;
    opacity: 1;
    border: 1px solid #FFFFFF;
    font-size: 16px;
    font-family: Source Han Sans HW SC-Regular, Source Han Sans HW SC;
    color: #FFFFFF;
    line-height: 50px;
    text-align: center;
    margin:0 auto;
}
.carousel-caption{
    top:50%;
    left:50%;
    width:1005px;
    text-align: center;
    margin:0 auto;
    transform: translate(-50%,-50%);
}
.banner-title{
    /* height: 70px; */
    font-size: 60px;
    font-family: Source Han Sans SC VF-Heavy, Source Han Sans SC VF;
    font-weight: 800;
    color: #FFFFFF;
    line-height: 70px;
    margin-bottom:41px;
}
.banner-desc{
    height: 98px;
    font-size: 24px;
    font-family: Source Han Sans SC VF-Regular, Source Han Sans SC VF;
    color: #FFFFFF;
    /* line-height: 98px; */
    margin-bottom:47px;
}
.carousel-indicators{
    width: 120px;
    height: 24px;
    line-height: 24px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 100px 100px 100px 100px;
    margin:0 auto;
    bottom:30px;
    align-items: center;
}
.carousel-indicators li{
    width: 8px;
    height: 8px;
    line-height: 24px;
    background: #F9F9F9;
    border-radius: 50%;
    border-top:none;
    border-bottom:none;
}
/*新闻动态*/
.news-box{
    padding-top:50px;
    padding-bottom:70px;
}
.line-top{
    display: inline-block;
    width: 30px;
    height:0;
    border: 2px solid #21A63B;
    margin-right:20px;
    background-color: #21A63B;
}
.title-box{
    font-size: 34px;
    font-family: Source Han Sans SC VF-Bold, Source Han Sans SC VF;
    font-weight: bold;
    color: #333333;
    line-height: 40px;
    margin-bottom:7px;
    /* padding-left:158px; */
}

.title-desc{
    height: 26px;
    font-size: 18px;
    font-family: Source Han Sans SC VF-Regular, Source Han Sans SC VF;
    color: #999999;
    line-height: 21px;
    margin-bottom:68px;
   margin-top:19px;
   margin-left:50px;
}
.news-item{
    /* width: 460px; */
    /* height: 600px; */
    background: #fff;
    padding:0 30px;
    display:inline-block;
    padding-bottom: 57px;
}

.news-img-box{
    margin-top:-30px;
}
.news-img{
    margin:0 auto;
    width:400px;
    max-height:395px;
}
.news-title{
    margin-top:30px;
    /* height: 30px; */
    font-size: 22px;
    font-family: Source Han Sans SC VF-Normal, Source Han Sans SC VF;
    font-weight: 400;
    color: #333333;
    line-height: 30px;
}
.news-date{
    margin-top:16px;
    width: 84px;
    height: 30px;
    font-size: 16px;
    font-family: Source Han Sans SC VF-Regular, Source Han Sans SC VF;
    font-weight: 400;
    color: #999999;
    line-height: 30px;
}
.jian-big{
    width:90px;
    margin-top:32px;
    display: none;
}
.jian-small{
    width:30px;
    margin-top:32px;
    display: block;
}
.more{
    margin:0 auto;
    width: 98px;
    height: 264px;
    background: #F9F9F9;
    font-size: 28px;
    font-family: Source Han Sans SC VF-Regular, Source Han Sans SC VF;
    color: #333333;
    line-height: 33px;
    text-align: center;
    position:relative;
}

.more-text{
    width:100%;
    text-align: center;
    position:absolute;
    top:50%;
    left:50%;
    transform: translate(-50%,-50%);
}
.more-img{
    width:20px;
    /* display: block; */
}

/*中间数字模块*/
.number-box{
    background: url('../../images/sy_sj_bg@2x.png') no-repeat;
    background-size: 100% 100%;
    padding:113px 0;
    margin:0 auto;
}
.number-item{
    border-right:1px solid #FFFFFF;
    text-align: center;
}
.number-item:last-child{
    border-right:none;
}
.unit{
    position:absolute;
    top:-16px;
    width:max-content;
}
.unit1{
    width:200px !important;
}
.number-item-box{
    position:relative;
}
.number-content{
    /* padding:0 200px; */
}
.item-top{
    font-size: 60px;
    font-family: Source Han Sans SC VF-Bold, Source Han Sans SC VF;
    font-weight: bold;
    color: #FFFFFF;
    line-height: 30px;
    display:inline-block;
    
}
.unit{
    display:inline-block;
}
.unit,.item-bottom{
    font-size: 16px;
    color: #FFFFFF;
    line-height: 30px;
}
.item-bottom{
    text-align: left;
}
.number-box-content{
    width: max-content;
    margin: 0 auto;
}
/*产品中心*/
.product-box{
    background: url('../../images/sy_cpzx_bg@2x.png');
    padding-top:56px;
    padding-bottom:89px;
}
.product-lists{
    /* padding:0 208px; */
}
.product-title{
    height: 30px;
    font-size: 22px;
    font-family: Source Han Sans HW SC-Regular, Source Han Sans HW SC;
    font-weight: 400;
    color: #333333;
    line-height: 30px;
    text-align: center;
    margin-top:29px;
}


.product-img-box{
    max-height:440px;
    max-width: 100%;
}
.product-img{
    max-width:100%;
    max-height:100%;
}
.product-item-box{
    padding-right:32px;
}
/* .product-item-box:last-child{
    padding-right:0;
} */
.product-item{
    
    position: relative;
}

.hover-content {
	text-align: center;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	width:100%;
	height:100%;
	background-color:rgba(0, 0, 0, 0.4000);
	padding:10% 20%;
	display: none;
}


.product-item {
    display: block;
    /* margin: 7.5px; */
    position: relative;
    -webkit-transition: all .3s linear;
    transition: all .3s linear;
}

.hover-content{
    text-align: center;
    margin:0 auto;
}
.hover-title{
    height: 30px;
    font-size: 28px;
    font-family: Source Han Sans HW SC-Bold, Source Han Sans HW SC;
    font-weight: bold;
    color: #FFFFFF;
    line-height: 30px;
    text-align: center;
}
.hover-line{
    width: 55px;
    height: 4px;
    background: #FFFFFF;
    margin: 0 auto;
    margin-top:20px;
}
.hover-desc{
    height: 94px;
    font-size: 18px;
    font-family: Source Han Sans HW SC-Regular, Source Han Sans HW SC;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 30px;
    text-align: center;
    margin-top:40px;
}
.hover-detail-btn{
    margin: 0 auto;
    width: 127px;
    height: 50px;
    border: 2px solid #FFFFFF;
    font-size: 16px;
    font-family: Source Han Sans HW SC-Bold, Source Han Sans HW SC;
    font-weight: bold;
    color: #FFFFFF;
    line-height: 50px;
    margin-top:30px;
}
.lines {
    position: absolute;
    z-index: 1;
    -webkit-transition: all 1s ease-in-out;
    transition: all 1s ease-in-out;
    background: #fff;
    filter: alpha(opacity=50);
    opacity: .5;
}
.lines1 {
    top: 5%;
    left: 5%;
    height: 1px;
    width: 0;
}
.lines2 {
    left: 5%;
    bottom: 5%;
    width: 1px;
    height: 0;
}
.lines3 {
    bottom: 5%;
    right: 5%;
    height: 1px;
    width: 0;
}
.lines4 {
    right: 5%;
    top: 5%;
    width: 1px;
    height: 0;
}
/*欧蒙使命*/
.mission{
    background:url('../../images/sy_oumsm_bg@2x.png') no-repeat;
    background-size: cover;
    height:590px;
}
.mission-center{
   
    padding:0 100px;
}
.mission-title{
    font-size: 60px;
    font-family: Source Han Sans SC VF-Bold, Source Han Sans SC VF;
    font-weight: bold;
    color: #FFFFFF;
    margin-bottom:80px;
    text-align: center;
}
.mission-desc{
    font-size: 28px;
    font-family: Source Han Sans SC VF-Regular, Source Han Sans SC VF;
    font-weight: 400;
    color: #FFFFFF;
    margin-bottom:95px;
    line-height:42px;
}
.mission-btn{
    /* width: 164px; */
    width:max-content;
    padding:0 20px;
    height: 50px;
    border: 1px solid #FFFFFF;
    font-size: 16px;
    font-family: Source Han Sans SC VF-Normal, Source Han Sans SC VF;
    color: #FFFFFF;
    line-height: 50px;
    margin:0 auto;
}
.nav-active-one{
    display: block;
    background-color: #fff;
    border-bottom:3px solid #21A63B;
    color:#21A63B !important;
}
.above{
    font-size:50px;
}
@media (min-width: 1200px ) and (max-width: 1380px){
    .child-product-item{
        width:300px;
     }
 }
 @media (min-width: 769px) {
    
    .nav-box .nav-item:hover .parent-name,.nav-active-one{
        display: block;
        background-color: #fff;
        border-bottom:3px solid #21A63B;
        color:#21A63B !important;
    }
    .product-item:hover .product-title{
        color:#21A63B;
    }
    .nav-item:hover .nav-child{
        display:block;
     }
     .nav-child-item:hover a{
        color:#21A63B;
     }
     .child-product-item1 .nav-child-item:hover a{
        color:#fff;
     }
    .lang-item:hover{
        background: #21A63B;
        color:#fff;
    }
    .lang-box:hover  .lang-list{
        display: block;
    }
    .news-item:hover{
        background: #F3F3F3;
    }
    .news-item:hover .news-title{
        color:#21A63B;
        font-weight: bold;
    }
    .news-item:hover .jian-big{
        display:block;
    }
    .news-item:hover .jian-small{
        display:none;
    }
    .more:hover{
        color:#21A63B;
    }
    .product-item:hover .hover-content{
        display: block;
    }
    .product-item:hover .lines1, .product-item:hover .lines3 {
        width: 90%;
        }
    .product-item:hover .lines2, .product-item:hover .lines4 {
        height: 90%;
    }
    .product-item:hover .lines1, .product-item:hover .lines3 {
        width: 90%;
    }
    .product-item:hover .lines2, .product-item:hover .lines4 {
        height: 90%;
    }
    .product-item:hover .over-content {
        display: block;
    }
    .product-item:hover .hover-content{
        display: block;
    }
    .mission-btn:hover{
        color: #21A63B;
        border: 1px solid #21A63B;
    }
 }
 
@media (max-width: 768px) {
    .unit1 {
        width: 100px !important;
    }
    .above{
        font-size:20px;
    }
    .place {
        padding-top: 0;
    }
    body{
        position:relative;
    }
    /*手机导航*/
    .header-mobile{
        padding-top:5px;
        padding-bottom:5px;
        font-size:16px;
        color:#333333;
        position:fixed;
        background-color: #fff;
        z-index:999;
    }
    .mobile-nav-active{
        color:#21A63B;
        font-weight: bold;
    }
    .nav_tabs{
        width: 100%;
        position: absolute;
        top: 45px;
        left: 0;
        height: 100vh;
        background: rgba(0, 0, 0, 0.31);
        z-index: 999;
    }
    .nav_tabs-mobile{
        padding-top:20px;
        background-color: #F8F8F8;
    }
    .mobile-logo{
        width:71px;
        height:35px;
    }
    .mobile-search-img{
        width:20px;
        height:20px;
    }
    .mobile-down{
        width:20px;
        height:17px;
    }
    .lang-mobile{
        padding:0 15px 0 15px;
    }
    .mobile-child-nav{
        padding-left:15px;
    }
    .mobile-nav-icon{
        width:12px;
        height:6px;
        margin-left:5px;
    }
    .mobile-child-nav-item{
        border-bottom:1px solid #ccc;
        height:57px;
        line-height: 57px;;
    }
    .mobile-child-nav-item span{
        /* padding-left:15px; */
    }
    .mobile-close-img{
        width:17px;
        height:16px;
    }
    /*手机导航*/
    .carousel{
        padding-top:45px;
    }
    .title-box{
        font-size:18px;
        margin-bottom:0;
    }
    .title-desc{
        font-size:10px;
        margin-bottom:30px;
        margin-top: 0;
    }
    .product-box{
        padding-bottom:30px;
        padding-top:20px;
    }
    .product-item-box{
        padding-right:0;
        margin-bottom:30px;
    }
    .news-box{
        padding-top:30px;
        padding-bottom:30px;
    }
    .news-box .lists{
        padding:0 15px;
    }
    .news-title{
        font-size:16px;
        margin-top:10px;
    }
    .news-date{
        font-size:12px;
        margin-top:0;
    }
    .news-item{
        padding:0;
        margin-bottom:30px;
    }
    .news-img{
        width:100%;
        height:100%;
    }
    .news-img-box {
        margin-top: 0;
        max-height:440px;
    }
    .jian-small,.jian-big{
        margin-top:0;
    }
    .product-lists{
        padding:0 15px;
    }
    /* .product-img{
        max-height:220px;
    }
    .product-img{
        max-height:220px;
    } */
    .mission {
        height: auto;
        padding: 30px 0;
        background-size: 100% 100% !important;
        min-height:310px;
    }
    .mission-title{
        font-size:18px;
        margin-bottom: 30px;
    }
    .product-title{
        font-size:16px;
        margin-top:10px;
    }
    .mission-center {
        padding: 0 30px;
    }
    .mission-desc {
        margin-bottom: 25px;
        font-size:13px;
        line-height:30px;
    }
    .mission-btn{
        font-size:16px;
        /* width: 87px; */
        height: 40px;
        line-height:40px;
    }
   
    .item-top {
        font-size: 30px;
    }
    .number-item{
        margin-bottom:20px;
    }
    .number-item:last-child{
        margin-bottom:0;
    }
    .number-box{
        padding-top:30px;
        padding-bottom:10px;
    }
    .number-item {
        border-right: none;
    }
    .more{
        height:40px;
        line-height: 40px;
        width:100%;
        text-align: center;
        font-size:18px;
        margin-top:0;
    }
    .unit,.item-bottom{
        font-size:12px;
    }
    .unit1{
        width:76px;
    }
    .item-top{
        font-size:18px;
    }
    .number-content.container {
        padding-left:0;
        padding-right:0;
    }

    .carousel-caption{
        width:90%;
        right:auto;
        bottom:auto;
    }
    .banner-title{
        /* height: 70px; */
        font-size: 18px;
        font-family: Source Han Sans SC VF-Heavy, Source Han Sans SC VF;
        font-weight: 800;
        color: #FFFFFF;
        line-height: 30px;
        margin-bottom:20px;
    }
    .banner-desc{
        height: auto;
        font-size: 10px;
        font-family: Source Han Sans SC VF-Regular, Source Han Sans SC VF;
        color: #FFFFFF;
        /* line-height: 98px; */
        margin-bottom:47px;
        padding:0 20px;
    }
    .carousel-indicators{
        bottom:10px;
    }
}