.header{
    position: absolute;
    top: 30px;
    left: 0;
    width: 100%;
    z-index: 9;
}
.head{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
}
.head-left{
    width: 40%;
}
.head-left ul{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.head-left ul li{
    /* position: relative; */
}
.head-left ul li a,.head-right ul li a{
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    font-size: 20px;
    color: #fff;
    /*font-weight: 700;*/
    padding: 20px 0;
    position: relative;
}
.head-left ul li a i,.head-right ul li a i{
    font-size: 20px;
    transform: rotate(90deg);
    margin-left: 10px;
    display: block;
}
.head-zhong{}
.head-zhong a{
    width: 130px;
    display: block;
}
.head-zhong a img{
    width: 75%;
    display: block;
    margin: auto;
}
.head-right{
    width: 45%;
}
.head-right ul{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
}
.head-right ul li{}
.head .active>a::after{
    content: "";
    display: block;
    width: 100%;
    height: 1px;
    background-color: #fff;
    position: absolute;
    bottom: 20px;
}
.language{}
.language p{
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
}
.language p a{}
.language p a img{
    width: 24px;
    display: none;
}
.language .head-cn{
    position: relative;
    padding: 0 15px;
    margin-right: 15px;
    font-weight: normal;
}
.language .head-en{
    padding: 0;
}
.language .head-cn::after{
    content: "";
    display: block;
    width: 2px;
    height: 50%;
    background-color: #fff;
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
}
.head ul li:hover .head-menu{
    display: block;
}
.head-menu{
    position: absolute;
    background-color: rgb(41 129 186 / 80%);
    padding: 30px;
    box-sizing: border-box;
    display: none;
}
.pro-menu{
    width: 60%;
}
.pro-menu-all{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.pro-menu-all p{
    width: 32%;
}
.pro-menu-all p span{
    display: block;
}
.pro-menu-all p span:first-child a{
    font-size: 24px;
    margin-bottom: 20px;
    font-weight: bold;
}
.pro-menu-all p span a{
    display: inline-block;
    padding: 5px 0;
    font-weight: normal;
    border-bottom: 1px solid transparent;
}
.pro-menu-all p span a:hover{
    border-bottom: 1px solid #fff;
}
.head-menu p{}
.head-menu p a{
    justify-content: flex-start !important;
    padding: 5px 0 !important;
    border-bottom: 1px solid transparent;
    font-weight: normal !important;
}
.head-menu p a:hover{
    border-bottom: 1px solid #fff;
}
.banner{}
.banner-swiper{
    overflow: hidden;
    position: relative;
}
.banner-swiper img{
    width: 100%;
    display: block;
}
.banner-p{
    width: 80%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
.banner-p h2{
    font-size: 60px;
    color: #fff;
    font-weight: 700;
    text-transform: uppercase;
    text-align: center;
}
.banner-page{
    width: auto !important;
    left: 100px !important;
    bottom: 100px !important;
    z-index: 5;
}
.banner-page .swiper-pagination-bullet{
    width: 64px;
    height: 8px;
    background: #FFFFFFad;
    border-radius: 0;
    opacity: 1;
}
.banner-page .swiper-pagination-bullet-active{
    background: #009bff;
}
.banner-prev,.banner-next{
    width: 50px;
    height: 50px;
    border: 1px solid #fff;
    border-radius: 50%;
    z-index: 1;
}
.banner-prev::after,
.banner-next::after{
    display: block;
    font-size: 18px;
    color: #fff;
    text-align: center;
    line-height: 50px;
}
.banner-prev{
    left: 100px;
}
.banner-next{
    right: 100px;
}
.custom-button{
    position: absolute;
    bottom: 100px;
    right: 100px;
    z-index: 5;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}
.custom-button-prev,.custom-button-next{
    width: 45px;
    height: 45px;
    border: 1px solid #fff;
    transition: .3s ease-in;
}
.custom-button-prev i,.custom-button-next i{
    display: block;
    color: #fff;
    text-align: center;
    line-height: 45px;
    font-size: 24px;
}
.custom-button-prev:hover,.custom-button-next:hover{
    background: #2981BA;
    border: 1px solid transparent;
}
.custom-button-next{
    margin-left: 20px;
}
.home-about{
    margin-top: 80px;
    position: relative;
}
.home-about h1{
    font-size: 56px;
    color: #000000;
    font-weight: 700;
}
.home-about-all{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-top: 60px;
}
.home-about-left{
    width: 47%;
}
.home-about-left>li{}
.home-about-left>li p{
    font-size: 1rem;
    line-height: 1.5;
    color: #666666;
}
.home-about-left ul{
    margin-top: 50px;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
}
.home-about-left ul li{
    width: 265px;
    padding: 8px 20px;
    border: 1px solid #2981BA;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    transition: .3s ease-in;
}
.home-about-left ul li:last-child{
    margin-left: 20px;
}
.home-about-left ul li span{
    display: block;
    font-size: 18px;
    color: #2981BA;
    font-weight: 700;
    text-transform: uppercase;
    transition: .3s ease-in;
}
.home-about-left ul li i{
    display: block;
    font-size: 24px;
    line-height: 24px;
    color: #2981BA;
    transition: .3s ease-in;
}
.home-about-left ul li:hover{
    background-color: #2981BA;
    border: 1px solid transparent;
}
.home-about-left ul li:hover span,
.home-about-left ul li:hover i{
    color: #fff;
}
.home-about-right{
    width: 50%;
    position: relative;
    z-index: 4;
}
.home-about-right img{
    width: 100%;
    display: block;
}
.home-line{
    padding: 40px;
    box-sizing: border-box;
    background: #2981BA;
    position: absolute;
    right: 0;
    bottom: 0;
    width: calc(100% - 100px);
}
.home-line li{
    width: 38%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
}
.home-line li h2{
    width: calc(100% - 80px);
    font-weight: 700;
    font-size: 34px;
    color: #fff;
    text-transform: uppercase;
}
.home-line li span{
    width: 50px;
    height: 50px;
    border: 1px solid #fff;
    border-radius: 50%;
    display: block;
    transition: .3s ease-in;
}
.home-line li span i{
    display: block;
    font-size: 38px;
    color: #fff;
    text-align: center;
    line-height: 50px;
    transition: .3s ease-in;
}
.home-line li span:hover{
    background-color: #ffffff;
}
.home-line li span:hover i{
    color: #2981BA;
}
.home-line li img{
    width: 49px;
    display: block;
}
.home-value{
    margin-top: 80px;
}
.home-value-all{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.home-value-cont{
    width: 32%;
}
.home-value-shang{
    width: 90%;
    background-color: #fff;
    border-radius: 5px;
    padding: 40px;
    box-sizing: border-box;
    box-shadow: 0px 2.66px 10.57px 0px #00000005;
    position: relative;
    transition: .3s ease-in;
}
.home-value-shang i{
    color: #2981BA;
    font-size: 60px;
    display: block;
    text-align: right;
}
.home-value-shang h2{
    font-size: 32px;
    color: #2981BA;
    font-weight: 700;
    margin-top: 10px;
}
.home-value-shang p{
    font-size: 16px;
    line-height: 1.5;
    min-height: 40px;
    color: #333333;
    transition: .3s ease-in;
    font-family: 'Calibri';
}
.home-value-xia{
    background-color: #fbfbfb;
    border-radius: 5px;
    padding-top: 100px;
    margin-top: -100px;
    transition: .3s ease-in;
}
.home-value-xia p{
    font-size: 70px;
    color: #A6A6A6;
    font-weight: 700;
    opacity: .2;
    padding: 20px 40px;
    box-sizing: border-box;
}
.home-value-cont:hover .home-value-shang{
    background-color: #ECF5FB;
}
.home-value-cont:hover .home-value-shang p{
    color: #2981BA;
}
.home-value-cont:hover .home-value-xia{
    background-color: #2981BA;
}
.home-pro{
    margin-top: 80px;
}
.home-pro-top{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: end;
}
.home-pro-top h2{
    font-size: 63px;
    color: #000000;
    font-weight: 700;
}
.home-pro-top a{
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    align-items: center;
    transition: .3s ease-in;
}
.home-pro-top a p{
    font-size: 32px;
    color: #2981BA;
    font-weight: 700;
    text-transform: uppercase;
    border-bottom: 2px solid transparent;
}
.home-pro-top a i{
    display: block;
    font-size: 40px;
    line-height: 32px;
    color: #2981BA;
    margin-left: 10px;
}
.home-pro-top a:hover p{
    border-bottom: 2px solid #2981BA;
}
.home-pro-content{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-top: 60px;
}
.home-pro-cont{
    width: 32%;
    border-radius: 5px;
    position: relative;
    overflow: hidden;
}
.home-pro-cont div{
    position: relative;
    transition: .3s ease-in;
}
.home-pro-cont div::after{
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,.5);
    position: absolute;
    bottom: 0;
    left: 0;
    opacity: 0;
    transition: .3s ease-in;
}
.home-pro-cont img{
    width: 100%;
    display: block;
    transition: .3s ease-in;
}
.home-pro-cont:hover div::after{
    opacity: 1;
    transition: .3s ease-in;
}
.home-pro-cont:hover {}
.home-pro-cont ul{
    width: 85%;
    position: absolute;
    left: 30px;
    bottom: 0;
    transform: translateY(calc(100% - 80px));
    z-index: 2;
    transition: .3s ease-in;
}
.home-pro-cont ul p{
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    align-items: center;
    font-size: 25px;
    color: #fff;
    font-weight: 700;
}
.home-pro-cont ul p i{
    display: block;
    font-size: 18px;
    line-height: 1;
    color: #fff;
    margin-left: 10px;
}
.home-pro-cont ul li{
    margin-top: 30px;
    opacity: 0;
    transition: .3s ease-in;
}
.home-pro-cont ul li span{
    display: block;
}
.home-pro-cont ul li a{
    font-size: 20px;
    line-height: 40px;
    color: #fff;
    font-weight: 400;
    padding-bottom: 2px;
    border-bottom: 1px solid #fff;
    transition: .3s ease-in;
    font-family: 'Calibri';
}
.home-pro-cont ul li a:hover{
    border-bottom: 1px solid transparent;
}
.home-pro-cont:hover ul{
    transform: translateY(calc(0% - 40px));
}
.home-pro-cont:hover ul li{
    opacity: 1;
}
.home-news{
    margin: 80px 0;
}
.home-news-top{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: end;
}
.home-news-top h2{
    font-size: 63px;
    color: #000000;
    font-weight: 700;
}
.home-news-top a{
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    align-items: center;
    transition: .3s ease-in;
}
.home-news-top a p{
    font-size: 32px;
    color: #2981BA;
    font-weight: 700;
    text-transform: uppercase;
    border-bottom: 2px solid transparent;
}
.home-news-top a i{
    display: block;
    font-size: 40px;
    line-height: 32px;
    color: #2981BA;
    margin-left: 10px;
}
.home-news-top a:hover p{
    border-bottom: 2px solid #2981BA;
}
.home-news-all{
    margin-top: 60px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.home-news-left{
    width: 60%;
}
.home-news-left ul{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.home-news-left ul li{
    width: 48%;
}
.home-news-left ul li a{
    display: block;
}
.home-news-img{
    overflow: hidden;
    border-radius: 5px;
}
.home-news-img img{
    width: 100%;
    height: 300px;
    object-fit: cover;
    display: block;
    transition: .3s ease-in;
}
.home-news-left ul li a:hover img{
    transform: scale(1.03);
}
.home-news-left ul li a:hover .home-news-more p span{
    border-bottom: 1px solid #2981BA;
}
.home-news-left ul li a h2{
    font-size: 20px;
    color: #333333;
    margin-top: 20px;
    font-weight: 700;
}
.home-news-left ul li a>p{
    font-size: 14px;
    color: #666666;
    margin-top: 20px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}
.home-news-more{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    padding-bottom: 10px;
    border-bottom: 2px solid #2981BA;
    margin-top: 15px;
    margin-bottom: 30px;
}
.home-news-more span{
    display: block;
    font-size: 16px;
    color: #2981BA;
    font-family: 'Calibri';
}
.home-news-more p{
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    align-items: center;
}
.home-news-more p span{
    font-size: 16px;
    line-height: 1;
    color: #2981BA;
    transition: .3s ease-in;
    border-bottom: 1px solid transparent;
}
.home-news-more p i{
    display: block;
    font-size: 24px;
    color: #2981BA;
    line-height: 1;
    margin-left: 10px;
    font-weight: normal;
}
.home-news-right{
    width: 38%;
}
.home-news-right ul{}
.home-news-right ul li{
    padding: 30px;
    box-sizing: border-box;
    border: 1px solid #00000014;
    border-radius: 5px;
    position: relative;
    margin-top: 20px;
}
.home-news-right ul li:first-child{
    margin-top: 0;
}
.home-news-right ul li>span{
    font-size: 16px;
    color: #fff;
    display: inline-block;
    line-height: 26px;
    background-color: #2981BA;
    padding: 0 30px;
    box-sizing: border-box;
    position: absolute;
    top: 0;
    font-family: 'Calibri';
}
.home-news-right ul li a{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.home-news-zuo{
    width: 55%;
}
.home-news-zuo h2{
    font-size: 20px;
    line-height: 30px;
    margin-top: 30px;
    /*min-height: 60px;*/
    color: #333333;
    font-weight: 700;
    overflow:hidden;
    text-overflow:ellipsis;
    display:-webkit-box;
    -webkit-box-orient:vertical;
    -webkit-line-clamp:2;
}
.home-news-zuo .add{
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    align-items: center;
    margin-top: 25px;
}
.home-news-zuo .add i{
    display: block;
    font-size: 14px;
    line-height: 1;
}
.home-news-zuo .add b{
    display: block;
    font-weight: normal;
    font-family: 'Calibri';
    font-size: 16px;
    color: #2F71BA;
    margin-left: 5px;
}
.home-news-zuo p{
    font-size: 14px;
    color: #666666;
    margin-top: 8px;
    overflow:hidden;
    text-overflow:ellipsis;
    display:-webkit-box;
    -webkit-box-orient:vertical;
    -webkit-line-clamp:5;
}
.home-news-zuo span{
    width: max-content;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    align-items: center;
    margin-top: 28px;
    font-size: 16px;
    color: #2981BA;
    font-weight: 700;
}
.home-news-zuo span i{
    display: block;
    font-size: 16px;
    line-height: 1;
    color: #2981BA;
    margin-left: 10px;
    font-weight: normal;
}
.home-news-you{
    width: 37%;
    overflow: hidden;
}
.home-news-you img{
    width: 100%;
    display: block;
    transition: .3s ease-in;
}
.home-news-right ul li:hover img{
    transform: scale(1.03);
}
.home-news-right ul li:hover span b{
    border-bottom: 1px solid #2981BA;
}
.line{
    padding: 40px 0;
    background-color: #2981BA;
}
.line h2{
    font-size: 57px;
    color: #fff;
    text-align: center;
    font-weight: 700;
    text-transform: uppercase;
}
.line p{
    font-size: 16px;
    color: #fff;
    text-align: center;
    margin-top: 20px;
}
.line span{
    display: block;
    text-align: center;
    margin-top: 40px;
}
.line a{
    font-size: 18px;
    color: #fff;
    display: inline-block;
    padding: 10px 50px;
    text-align: center;
    background: #209DE0;
    font-weight: 700;
    border-top: 8px solid #498DB1;
    transition: .3s ease-in;
}
.line a:hover{
    background-color: #fff;
    color: #2981BA;
}
.footer{
    background-color: #39393B;
}
.foot{}
.foot-one{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    padding-top: 40px;
    padding-bottom: 60px;
    border-bottom: 1px solid #FFFFFF80;
}
.foot-one-left{
    width: 65%;
}
.foot-one-left>a{
    width: 130px;
    display: block;
}
.foot-one-left>a img{
    width: 100%;
    display: block;
}
.foot-one-left ul{
    margin-top: 40px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.foot-one-left ul li{}
.foot-one-zuo h3{
    font-size: 18px;
    color: #fff;
    font-family: 'Calibri';
}
.foot-one-zuo p{
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    align-items: center;
    margin-top: 20px;
}
.foot-one-zuo p img{
    width: 24px;
    display: block;
}
.foot-one-zuo p span{
    display: block;
    font-size: 18px;
    color: #fff;
    width: calc(100% - 34px);
    margin-left: 10px;
}
.foot-one-you{
    width: 40%;
}
.foot-one-you p{
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    align-items: center;
}
.foot-one-you p a{
    width: 48%;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    align-items: center;
    font-size: 18px;
    color: #fff;
    font-weight: 700;
    margin-bottom: 20px;
    transition: .3s ease-in;
}
.foot-one-you p a i{
    font-size: 18px;
    color: #fff;
    line-height: 1;
    margin-left: 10px;
    transition: .3s ease-in;
}
.foot-one-you p a:hover,.foot-one-you p a:hover i{
    color: #2981BA;
}
.foot-one-right{
    width: 30%;
}
.foot-one-right form{}
.foot-one-right form legend{
    display: block;
    font-size: 43px;
    color: #fff;
    font-weight: 700;
}
.foot-one-right form .form-group{
    margin-top: 30px;
    position: relative;
}
.foot-one-right form .form-one{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.foot-one-right form .form-group>input{
    width: 100%;
    box-sizing: border-box;
    outline: none;
    padding: 5px 10px;
    background-color: unset;
    border: 1px solid #2981BA;
    width: calc(100% - 125px);
    color: #fff;
}
.foot-one-right form .form-group button{
    width: 125px;
    font-size: 18px;
    color: #fff;
    background-color: #2981BA;
    text-align: center;
    box-sizing: border-box;
    outline: none;
    border: none;
    padding: 5px 0px;
    transition: .3s ease-in;
}
.foot-one-right form .form-group button:hover{
    background-color: #fff;
    color: #2981BA;
}
.foot-one-right form .form-group .label{
    font-size: 18px;
    color: #fff;
    font-weight: 700;
    display: block;
}
.foot-one-right form .form-group .checkbox{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.foot-one-right form .form-group .checkbox label{
    width: 48%;
    margin-top: 20px;
    font-size: 14px;
    color: #fff;
    font-family: 'Calibri';
}
.foot-one-right form .form-group .checkbox label input{}
.foot-one-right form .form-group p{
    font-size: 14px;
    color: #fff;
    margin-top: 20px;
}
.foot-two{
    padding: 40px 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.foot-two-left{
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
}
.foot-two-left p{
    font-size: 16px;
    color: #fff;
}
.foot-two-left a{
    display: block;
    font-size: 16px;
    color: #fff;
    margin-left: 10px;
    font-family: 'Calibri';
}
.foot-two-right{}
.foot-two-right a{
    display: block;
    font-size: 16px;
    color: #fff;
    font-family: 'Calibri';
}
.ban{
    position: relative;
}
.ban img{
    width: 100%;
    display: block;
}
.ban-p{
    width: 90%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
.ban-p li{
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
}
.ban-p li a,.ban-p li span{
    display: block;
    font-size: 16px;
    color: #fff;
    font-family: 'Calibri';
    font-weight: normal;
    transition: .3s ease-in;
    border-bottom: 1px solid transparent;
}
.ban-p li a:hover{
    border-bottom: 1px solid #fff;
}
.ban-p li span{
    padding: 0 5px;
}
.ban-p h2{
    font-size: 60px;
    color: #fff;
    text-align: center;
    font-weight: 700;
    text-transform: uppercase;
    margin-top: 10px;
}
.product{
    padding: 100px 0;
}
.product-top{
    width: 70%;
    margin: auto;
}
.product-top h2{
    font-size: 56px;
    color: #2981BA;
    font-weight: 700;
    text-transform: uppercase;
    text-align: center;
}
.product-top p{
    font-size: 20px;
    line-height: 30px;
    color: #666666;
    text-align: center;
    margin-top: 30px;
    font-family: 'Calibri';
}
.product-cont{}
.pro-detail{
    padding-top: 100px;
}
.pro-detail-one{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    background: url(../img/pro-detail-1.png) no-repeat center;
    background-size: cover;
    height: 500px;
    margin-top: 60px;
}
.pro-detail-one-cont{
    /* width: 10%; */
    flex: 1;
    border-right: 1px solid #fff;
    box-sizing: border-box;
    position: relative;
    transition: .2s ease;
}
.pro-detail-one-cont:last-child{
    border-right: none;
}
.pro-detail-one-cont.cur{
    /* width: 20%; */
    flex: 1.5;
}
.pro-detail-one-cont.cur li{
    display: block;
    transition: .2s ease;
}
.pro-detail-one-cont ul{
    width: 80%;
    margin: auto;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 8%;
}
.pro-detail-one-cont h2{
    font-size: 20px;
    line-height: 36px;
    color: #fff;
    text-align: center;
    font-weight: 700;
}
.pro-detail-one-cont li{
    display: none;
    text-align: center;
}
.pro-detail-one-cont li p{
    font-size: 16px;
    line-height: 24px;
    color: #fff;
    text-align: center;
    margin-top: 30px;
    overflow:hidden;
    text-overflow:ellipsis;
    display:-webkit-box;
    -webkit-box-orient:vertical;
    -webkit-line-clamp:10;
}
.pro-detail-one-cont li a{
    font-size: 17px;
    color: #fff;
    font-family: 'Calibri';
    text-align: center;
    display: inline-block;
    text-transform: uppercase;
    margin-top: 30px;
    border-bottom: 1px solid transparent;
    transition: .3s ease-in;
}
.pro-detail-one-cont li a:hover{
    border-bottom: 1px solid #fff;
}
.pro-detail-two{
    padding: 100px 0;
}
.pro-detail-two .product-top p{
    width: 70%;
    margin: auto;
    margin-top: 30px;
}
.pro-detail-two ul{
    margin-top: 30px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.pro-detail-two ul li{
    width: 24%;
    border-radius: 20px;
    padding: 30px 15px 15px 15px;
    box-sizing: border-box;
    border: 1px solid #7CBBDD
}
.pro-detail-two ul li img{
    display: block;
    height: 75px;
    margin: auto;
    transition: .3s ease-in;
}
.pro-detail-two ul li:hover img{
    transform: translateY(-15px);
}
.pro-detail-two ul li p{
    font-size: 18px;
    color: #666666;
    text-align: center;
    margin-top: 20px;
    text-transform: uppercase;
}
.pro-detail-three{
    padding: 50px 0;
    background-color: #ECF5FB;
}
.pro-detail-three-all{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.pro-detail-three-left{
    background-color: #fff;
    border-radius: 20px;
    padding: 40px;
    box-sizing: border-box;
    width: 48%;
}
.pro-detail-three-left ul{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.pro-detail-three-left ul li:nth-child(1),
.pro-detail-three-left ul li:nth-child(2),
.pro-detail-three-left ul li:nth-child(3),
.pro-detail-three-left ul li:nth-child(4){
    margin-top: 0;
}
.pro-detail-three-left ul li{
    width: 23%;
    margin-top: 30px;
}
.pro-detail-three-left ul li p{
    width: 145px;
    height: 145px;
    background-color: #F8FBFD;
    border-radius: 50%;
    position: relative;
    margin: auto;
}
.pro-detail-three-left ul li p img{
    display: block;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
.pro-detail-three-right{
    width: 48%;
}
.pro-detail-three-right h2{
    font-size: 52px;
    color: #333333;
    font-weight: 700;
    text-transform: uppercase;
}
.pro-detail-three-right p{
    font-size: 16px;
    line-height: 24px;
    color: #666666;
    margin-top: 20px;
}
.pro-detail-three-right li{
    margin-top: 30px;
}
.pro-detail-three-right li span{
    display: block;
    position: relative;
    font-size: 20px;
    color: #2981BA;
    padding-left: 15px;
    margin-bottom: 10px;
    font-family: 'Calibri';
}
.pro-detail-three-right li span::before{
    content: "";
    display: block;
    width: 8px;
    height: 8px;
    background-color: #2981BA;
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
}
.ban-p b{
    width: 240px;
    margin: auto;
    margin-top: 20px;
    font-size: 18px;
    color: #fff;
    display: block;
    padding: 10px 0px;
    text-align: center;
    background: #209DE0;
    font-weight: 700;
    border-top: 8px solid #498DB1;
}
.flame{
    padding-top: 100px;
}
.flame-one{
    margin-top: 40px;
}
.flame-one ul{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.flame-one ul li{
    width: 24%;
    border-radius: 20px;
    padding: 30px 15px 15px 15px;
    box-sizing: border-box;
    border: 1px solid #7CBBDD
}
.flame-one ul li img{
    display: block;
    height: 75px;
    margin: auto;
    transition: .3s ease-in;
}
.flame-one ul li:hover img{
    transform: scale(1.05);
}
.flame-one ul li p{
    font-size: 18px;
    color: #2981BA;
    text-align: center;
    /*font-weight: 700;*/
    margin-top: 20px;
    text-transform: uppercase;
}
.flame-two{
    margin-top: 60px;
}
.flame-two ul{
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    margin-left: -1%;
}
.flame-two ul li{
    width: 32%;
    margin-left: 1%;
    margin-top: 40px;
    position: relative;
    border-radius: 10px;
    cursor: pointer;
    overflow: hidden;
}
.flame-two ul li img{
    width: 100%;
    height: 430px;
    object-fit: cover;
    display: block;
    border-radius: 10px;
    transition: .3s ease-in;
}
.flame-two ul li:hover img{
    transform: scale(1.03);
}
.flame-two ul li div{
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    text-align: center;
    box-sizing: border-box;
    transition: .3s ease-in;
}
.flame-two ul li div p{
    font-size: 25px;
    color: #fff;
    text-align: center;
    font-weight: 700;
    text-transform: uppercase;
    box-sizing: border-box;
}
.flame-two ul li div span{
    font-size: 18px;
    color: #fff;
    text-align: center;
    margin-top: 10px;
    display: none;
    opacity: 0;
    border-bottom: 1px solid transparent;
    font-family: 'Calibri';
}
.flame-two ul li:hover div{
    transform: translateX(-50%) translateY(-30px);
}
.flame-two ul li:hover span{
    opacity: 1;
    display: inline-block;
}
.flame-two ul li div span:hover{
    border-bottom: 1px solid #fff;
}

.flame-two-tan{
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 600;
    display: none;
}
.flame-two-tan-all{
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 600;
}
.flame-two-tan-cont{
    width: 910px;
    max-height: 700px;
    overflow: hidden;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    z-index: 601;
    background-color: #fff;
    padding: 60px;
    box-sizing: border-box;
    border-radius: 20px;
    box-shadow: 0 0 5px 0 #7e7e7e;
}
.flame-two-tan-close{
    cursor: pointer;
    position: sticky;
    top: 0;
    right: 0px;
}
.flame-two-tan-close img{
    width: 35px;
    display: block;
    float: right;
    margin-top: -35px;
    margin-right: -35px;
}
.flame-two-tan-p{
    max-height: 580px;
    overflow-y: auto;
}
.flame-two-tan-p::-webkit-scrollbar {
    width: 0px;
    background-color: #C9CACA;
}
.flame-two-tan-p::-webkit-scrollbar-thumb {
    background-color: #2981ba;
}
.flame-two-tan-p h2{
    font-size: 52px;
    color: #2981BA;
    font-weight: 700;
    text-transform: uppercase;
}
.flame-two-tan-p p{
    font-size: 18px;
    line-height: 1.5;
    color: #666666;
    margin-top: 15px;
    font-family: 'Calibri';
}
.flame-tan-swiper{
    overflow: hidden;
    position: relative;
    margin-top: 30px;
    padding-bottom: 40px;
}
.flame-tan-swiper .swiper-slide{
    overflow: hidden;
}
.flame-tan-swiper img{
    width: 100%;
    display: block;
    transition: .3s ease-in;
}
.flame-tan-swiper .swiper-slide:hover img{
    transform: scale(1.03);
}
.flame-tan-page{}
.flame-tan-page .swiper-pagination-bullet{
    width: 50px;
    height: 5px;
    opacity: 1;
    border-radius: 0;
    background: rgba(41, 129, 186, .1);
}
.flame-tan-page .swiper-pagination-bullet-active{
    background: rgba(41, 129, 186, 1);
}
.flame-three{
    padding: 100px 0;
}
.flame-three .product-top p{
    width: 70%;
    margin: auto;
    margin-top: 30px;
}
.iso-swiper{
    overflow: hidden;
    position: relative;
    padding-bottom: 40px;
    margin-top: 40px;
}
.iso-swiper li{
    width: 100%;
    padding: 30px 15px 15px 15px;
    box-sizing: border-box;
    border: 1px solid #7CBBDD;
    border-radius: 20px;
}
.iso-swiper li img{
    height: 75px;
    display: block;
    margin: auto;
    transition: .3s ease-in;
}
.iso-swiper li:hover img{
    transform: scale(1.05);
}
.iso-swiper li p{
    font-size: 20px;
    color: #666666;
    text-align: center;
    margin-top: 20px;
    font-weight: 700;
    text-transform: uppercase;
}
.iso-page{}
.iso-page .swiper-pagination-bullet-active{
    background: #2981BA;
}
.innovation{
    padding: 100px 0;
}
.innovation-one{
    margin-top: 60px;
}
.innovation-one ul{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.innovation-one ul li{
    width: 20%;
}
.innovation-one ul li img{
    height: 70px;
    display: block;
    margin: auto;
    transition: .3s ease-in;
}
.innovation-one ul li:hover img{
    transform: translateY(-20px);
}
.innovation-one ul li p{
    font-size: 20px;
    color: #2981BA;
    font-weight: 700;
    text-align: center;
    margin-top: 10px;
    text-transform: uppercase;
}
.innovation-two{
    margin-top: 60px;
}
.innovation-two-cont{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    padding: 50px 0;
}
.innovation-two-content:nth-child(2n){
    background: rgba(41, 129, 186, .05);
}
.innovation-two-content:nth-child(2n) .innovation-two-cont{
    flex-direction: row-reverse;
}
.innovation-two-left{
    width: 48%;
}
.innovation-two-left h2{
    font-size: 56px;
    color: #2981BA;
    font-weight: 700;
    text-transform: uppercase;
}
.innovation-two-left h3{
    font-size: 22px;
    color: #2981BA;
    font-weight: 700;
    margin-top: 30px;
}
.innovation-two-left p{
    font-size: 20px;
    line-height: 1.5;
    color: #666666;
    margin-top: 20px;
}
.innovation-two-right{
    width: 48%;
    overflow: hidden;
}
.innovation-two-right img{
    width: 100%;
    display: block;
    transition: .3s ease-in;
}
.innovation-two-right:hover img{
    transform: scale(1.03);
}
.sustain{
    padding: 100px 0;
}
.sustain-one{
    height: 750px;
    background: url(../img/sustain-bj.png) no-repeat center;
    background-size: cover;
    margin-top: 60px;
}
.sustain-one ul{
    width: 100%;
    height: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.sustain-one ul li{
    width: 25%;
    border-right: 1px solid #fff;
    box-sizing: border-box;
    position: relative;
    cursor: pointer;
}
.sustain-one ul li:last-child{
    border-right: none;
}
.sustain-one ul li div{
    position: absolute;
    bottom: 50px;
    left: 50%;
    transform: translateX(-50%);
    width: 85%;
    text-align: center;
    transition: .3s ease-in;
}
.sustain-one ul li h2{
    font-size: 30px;
    color: #fff;
    text-align: center;
    font-weight: 700;
    text-transform: uppercase;
}
.sustain-one ul li span{
    font-size: 18px;
    color: #fff;
    text-align: center;
    display: inline-block;
    margin-top: 20px;
    opacity: 0;
    font-family: 'Calibri';
    border-bottom: 1px solid #fff;
}
.sustain-one ul li h3{
    font-size: 18px;
    color: #fff;
    margin-top: 20px;
    font-family: 'Calibri';
    
}
.sustain-one ul li:hover div{
    transform: translateX(-50%) translateY(-30px);
}
.sustain-one ul li:hover div span{
    opacity: 1;
}
.sustain-one ul li span:hover{
    border-bottom: 1px solid transparent;
}
.about{
    padding: 100px 0;
}
.about-all{}
.about-one{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.about-one-left{
    width: 48%;
}
.about-one-left img{
    width: 100%;
    display: block;
}
.about-one-right{
    width: 48%;
}
.about-one-right h2{
    font-size: 56px;
    color: #000000;
    font-weight: 700;
}
.about-one-right p{
    font-size: 20px;
    line-height: 1.5;
    color: #666666;
    font-weight: 400;
    font-family: 'Calibri';
    margin-top: 30px;
}
.about-two{
    margin-top: 60px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.about-two-cont{
    width: 19%;
}
.about-two-cont h2{
    line-height: 1;
    text-align: center;
}
.about-two-cont h2 span,.about-two-cont h2 b{
    font-size: 88px;
    color: #2981BA;
    font-weight: 900;
    position: relative;
    display: inline-block;
}
.about-two-cont h2 span::before{}
.about-two-cont:nth-child(1) span::after{
    content: "";
}
.about-two-cont h2 span::after{
    content: "m²";
    display: block;
    font-size: 18px;
    color: #2981BA;
    position: absolute;
    font-weight: 400;
    right: -25px;
    bottom: 10px;
}
.about-two-cont:last-child h2 span::after{
    content: "";
}
.about-two-cont:last-child h2 b::after{
    content: "m²";
    display: block;
    font-size: 18px;
    color: #2981BA;
    position: absolute;
    font-weight: 400;
    right: -25px;
    bottom: 10px;
}
.about-two-cont:last-child h2 b::before{
    /*content: "m² ";*/
    display: block;
    font-size: 24px;
    color: #2981BA;
    position: absolute;
    font-weight: 400;
    right: -35px;
    top: 10px;
}
.about-two-cont p{
    font-size: 20px;
    color: #000000;
    margin-top: 10px;
    text-align: center;
}
.about-three{
    margin-top: 100px;
}
.about-three h2{
    font-size: 56px;
    color: #000000;
    font-weight: 700;
}
.about-three p{
    font-size: 16px;
    line-height: 24px;
    color: #666666;
    font-family: 'Calibri';
    margin-top: 20px;
}
.cert-swiper{
    overflow: hidden;
    position: relative;
    padding-bottom: 40px;
    margin-top: 40px;
}
.cert-swiper li{
    width: 100%;
    border: 1px solid #7CBBDD;
    border-radius: 20px;
    padding: 30px;
    box-sizing: border-box;
}
.cert-swiper li img{
    display: block;
    height: 110px;
    object-fit: cover;
    margin: auto;
}
.cert-page{}
.cert-page .swiper-pagination-bullet-active{
    background: #2981BA;
}
.about-history{
    margin-top: 60px;
}
.about-history-top{}
.about-history-top h2{
    font-size: 56px;
    color: #000000;
    font-weight: 700;
}
.about-history-top p{
    font-size: 16px;
    line-height: 24px;
    color: #666666;
    font-family: 'Calibri';
    margin-top: 20px;
}
.about-history-content{}
.about-history-cont{
    /*margin-top: 40px;*/
    transition: .3s ease-in;
}
.about-history-cont:hover{
    background: rgba(41, 129, 186, .05);
}
.history{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    padding: 30px 0px 10px 0px;
    border-bottom: 1px solid #00000059;
}
.history-left{}
.history-left h2{
    font-size: 90px;
    color: #2981BA;
    font-weight: 700;
}
.history-right{
    width: 60%;
}
.history-right p{
    font-size: 24px;
    line-height: 28px;
    color: #2981BA;
    text-align: right;
}
.news{
    margin-bottom: 60px;
}
.news .home-news-left ul li{
    margin-bottom: 20px;
}
.news .home-news-left {
    width: 60%;
}
.news .home-news-right {
    width: 38%;
}
.news-detail{}
.news-detail-top{
    padding: 80px 0;
    border-bottom: 1px solid #666;
}
.news-detail-top h2{
    font-size: 60px;
    color: #191919;
    font-weight: 700;
}
.news-detail-top span{
    font-size: 30px;
    display: block;
    color: #333;
    font-weight: 700;
    margin-top: 40px;
}
.news-detail-cont{
    padding: 100px 0;
}
.news-detail-cont-all{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.news-detail-left{
    width: 65%;
}
.news-detail-left>a{
    width: 185px;
    background-color: #2981BA;
    font-size: 18px;
    color: #fff;
    text-align: center;
    padding: 15px 0;
    margin: auto;
    margin-right: 0;
    margin-top: 30px;
    display: block;
    border-radius: 30px;
    transition: .3s ease-in;
}
.news-detail-left>a:hover{
    background-color: #045b93;
}
.news-detail-right{
    width: 30%;
}
.news-detail-right li{}
.news-detail-right li a{
    display: block;
    border-bottom: 1px solid #D9D9D9;
    padding: 30px 0;
}
.news-detail-right li a div{
    overflow: hidden;
}
.news-detail-right li a div img{
    width: 100%;
    display: block;
    transition: .3s ease-in;
}
.news-detail-right li a:hover img{
    transform: scale(1.05);
}
.news-detail-right li a h2{
    font-size: 28px;
    color: #191919;
    margin-top: 30px;
    transition: .3s ease-in;
}
.news-detail-right li a:hover h2{
    color: #2981BA;
}
.news-detail-right li a p{
    font-size: 20px;
    color: #333333;
    margin-top: 10px;
}
.news-detail-page{
    margin-top: 60px;
}
.news-detail-page ul{
    background-color: #F4F5F5;
    padding: 20px;
    box-sizing: border-box;
}
.news-detail-page ul li{
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    font-family: 'Calibri';
}
.news-detail-page ul li:last-child{
    margin-top: 10px;
}
.news-detail-page ul li span{
    width: 80px;
    display: block;
    font-size: 16px;
    color: #787777;
    font-weight: normal;
}
.news-detail-page ul li a{
    width: calc(100% - 80px);
    display: block;
    font-size: 16px;
    font-weight: normal;
    color: #787777;
    transition: .3s ease-in;
}
.news-detail-page ul li a:hover{
    color: #2981BA;
}
.contact{
    padding: 100px 0;
}
.contact h1{
    font-size: 63px;
    color: #000000;
    font-weight: 700;
}
.contact-all{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-top: 60px;
}
.contact-left{
    width: 60%;
}
.contact-left form{}
.contact-left form .form-orgain:first-child .form-group{
    margin-top: 0;
}
.contact-left form .form-group{
    margin-top: 15px;
}
.contact-left form .form-orgain{}
.contact-left form .form-name{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.contact-left form .form-name .form-group{
    width: 48%;
}
.contact-left form .form-group input,
.contact-left form .form-orgain select,
.contact-left form .form-name select{
    width: 100%;
    box-sizing: border-box;
    outline: none;
    border: none;
    background: #7A89AA0F;
    height: 48px;
    line-height: 48px;
    font-size: 18px;
    color: #333333;
    padding: 0 10px;
    margin-top: 10px;
}
.contact-left form .form-group label{
    display: block;
    font-size: 20px;
    color: #2981BA;
    font-family: 'Calibri';
}
.contact-left form .form-orgain textarea{
    width: 100%;
    box-sizing: border-box;
    outline: none;
    border: none;
    background: #7A89AA0F;
    line-height: 48px;
    font-size: 18px;
    color: #333333;
    padding: 0 10px;
    margin-top: 10px;
    resize: none;
}
.contact-left form button{
    width: 240px;
    box-sizing: border-box;
    outline: none;
    border: 1px solid transparent;
    background: #2981BA;
    line-height: 48px;
    font-size: 20px;
    color: #ffffff;
    text-transform: uppercase;
    margin-top: 20px;
    font-weight: 700;
    letter-spacing: 2px;
    transition: .3s ease-in;
}
.contact-left form button:hover{
    border: 1px solid #2981BA;
    background-color: transparent;
    color: #2981BA;
}
.contact-left form p{
    font-size: 18px;
    color: #666666;
    margin-top: 30px;
}
.contact-left form p a{
    display: inline-block;
    font-size: 18px;
    color: #666666;
    border-bottom: 1px solid #666666;
}
.contact-right{
    width: 38%;
}
.contact-right ul{
    background-color: #2981BA;
    padding: 30px;
    box-sizing: border-box;
}
.contact-right ul h2{
    font-size: 35px;
    color: #fff;
    font-weight: 500;
}
.contact-right ul li{
    margin-top: 30px;
}
.contact-right ul li p{
    font-size: 20px;
    line-height: 40px;
    color: #fff;
}
.contact-right #container{
    width: 100%;
    height: 500px;
}
.mobile-inner-header-icon {
    font-size: 25px;
    text-align: center;
    position: relative;
    width: 50px;
    height: 50px;
    position: relative;
}
.mobile-inner-header-icon p{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 5;
}
.mobile-inner-header-icon span{
    background-color: #2981BA;
    width: 30px;
    height: 1px;
    display: block;
}
.mobile-inner-header-icon span:nth-child(2){
    margin-top: 8px;
}
.mobile-inner-header-icon span:nth-child(3){
    margin-top: 8px;
}

.mobile-inner-nav {
    background-color: #000000;
    width: 0%;
    position: fixed;
    top: 0px;
    left: 0px;
    opacity: 0;
    z-index: 9999;
    height: 100%;
    transition: .3s ease-in;
}

.mobile-inner-nav a {
    width: 100%;
    display: inline-block;
    line-height: 50px;
    text-decoration: none;
    color: #191919;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -o-transition: all 0.5s;
    transition: all 0.5s;
    font-weight: 300;
    text-align: center;
}

.mobile-inner-nav a {
    position: relative;
    overflow: hidden;
}

#wrap {
    text-align: left;
}

.phone-menu{
    display: none;
}
.pc-ban{
    display: block;
}
.phone-ban{
    display: none;
}
@media (min-width:320px) and (max-width:1200px) {
    .phone-menu {
        display: block;
    }
    .mobile-close{
        width: 50px;
        height: 50px;
        text-align: center;
        line-height: 50px;
        float: right;
        font-size: 30px;
        color: #000;
    }
    .mobile-inner-nav.active{
        width: 100%;
        opacity: 1;
        background-color: rgba(0,0,0,.7);
    }
    .mobile-inner-nav-all{
        width: 0;
        height: 100%;
        overflow-y: auto;
        background-color: #fff;
        transition: .3s ease-in;
    }
    .mobile-inner-nav.active .mobile-inner-nav-all{
        width: 75%;
    }
    .mobile-inner-nav-all .foot-di-left{
        display: flex;
        margin-top: 40px;
        margin-left: 30px;
    }
    .foot-di-left li a{
        border: 1px solid #333333;
        color: #333333;
        line-height: 1;
    }
    .foot-di-left li a span,.foot-di-left li a i{
        color: #333333;
    }
    .lang-foot-drop{
        top: 100%;
    }
    .mobile-inner-nav-all>span{
        font-size: 14px;
        color: #333333;
        display: block;
        text-align: center;
        margin-top: 60px;
    }
}
@media (min-width:1650px) and (max-width:1920px){
    .home-line li{
        width: 40%;
    }
    .home-news-img img{
        height: 240px;
    }
}
@media (min-width:1199px) and (max-width:1650px){
    .container{
        padding: 0 50px;
    }
    .head-left ul li a, .head-right ul li a{
        font-size: 16px;
    }
    .head-zhong a{
        width: 110px;
    }
    .banner-prev{
        left: 50px;
    }
    .banner-next{
        right: 50px;
    }
    .banner-page{
        left: 50px !important;
        bottom: 50px !important;
    }
    .custom-button{
        bottom: 50px;
        right: 50px;
    }
    .banner-p p{
        font-size: 50px;
    }
    .home-about-left ul{
        margin-top: 40px;
    }
    .home-about-left ul li{
        width: 210px;
    }
    .home-line li h2{
        font-size: 30px;
    }
    .home-line{
        position: unset;
        width: calc(100% - 50px);
    }
    .home-line li{
        width: 50%;
    }
    .home-pro-cont ul p{
        font-size: 16px;
    }
    .home-pro-cont ul li a{
        font-size: 16px;
    }
    .home-news-img img{
        max-height: 240px;
    }
    .home-news-more{
        margin-top: 30px;
    }
    .foot-one-left ul li {
        width: 50%;
    }
    .ban-p{
        top: 60%;
    }
    .product-top{
        width: 75%;
    }
    .innovation-two-left h2{
        font-size: 36px;
    }
    .sustain-one{
        height: 550px;
    }
    .about-two-cont h2 span, .about-two-cont h2 b{
        font-size: 72px;
    }
    .about-two-cont:last-child h2 b::before{
        top: 0;
    }
    .about-two-cont h2 span::after,.about-two-cont:last-child h2 b::after{
        font-size: 20px;
        bottom: 0;
    }
    .history-left h2{
    font-size: 72px;

}
}
@media screen and (max-width:1200px){
    .container{
        width: 90%;
        padding: 0;
    }
    .header{
        top: 0;
    }
    .head-left,.head-right ul{
        display: none;
    }
    .head-zhong a{
        width: 50px;
    }
    .head-right {
        width: auto;
    }
    .banner ,.ban{
        height: 400px;
    }
    .banner-swiper{
        height: 100%;
    }
    .banner-swiper img,.ban img{
        height: 100%;
        object-fit: cover;
    }
    .banner-p p,.ban-p h2{
        font-size: 24px;
    }
    .banner-prev, .banner-next{
        display: none;
    }
    .banner-page {
        left: 10px !important;
        bottom: 10px !important;
    }
    .custom-button{
        bottom: 40px;
        right: 40px;
    }
    .home-about h1{
        font-size: 24px;
    }
    .home-about-left {
        width: 100%;
    }
    .home-about-right {
        width: 100%;
        margin-top: 20px;
    }
    .home-about-left ul{
        margin-top: 0;
    }
    .home-about-left ul li{
        width: 100%;
        margin-top: 20px;
        margin-left: 0 !important;
    }
    .home-line{
        width: 100%;
        position: unset;
        padding: 20px;
        margin-top: 20px;
    }
    .home-line li{
        width: 100%;
    }
    .home-line li h2{
        font-size: 18px;
    }
    .home-value {
        margin-top: 40px;
    }
    .home-value-cont {
        width: 100%;
        margin-top: 20px;
    }
    .home-value-shang{
        padding: 20px;
    }
    .home-value-xia p{
        font-size: 60px;
    }
    .home-value-shang h2{
        font-size: 24px;
    }
    .home-pro-top h2,.home-news-top h2{
        font-size: 36px;
    }
    .home-pro-top a,.home-news-top a{
        width: 100%;
        justify-content: flex-start;
        margin-top: 20px;
    }
    .home-pro-top a p,.home-news-top a p{
        font-size: 24px;
    }
    .home-pro-cont{
        width: 100%;
        margin-top: 20px;
    }
    .home-pro-cont ul p{
        font-size: 20px;
    }
    .home-pro-cont ul p i{
        display: none;
    }
    .home-pro-cont ul li a{
        font-size: 16px;
        line-height: 28px;
    }
    .home-news-left ,.news .home-news-left{
        width: 100%;
    }
    .home-news-left ul li {
        width: 100%;
        margin-bottom: 20px;
    }
    .home-news-img img{
        height: auto;
    }
    .home-news-right ,.news .home-news-right{
        width: 100%;
    }
    .line h2{
        font-size: 30px;
    }
    .foot-one-left {
        width: 100%;
    }
    .foot-one-you {
        width: 100%;
        margin-top: 20px;
    }
    .foot-one-you p a{
        width: 100%;
    }
    .foot-one-right {
        width: 100%;
        margin-top: 20px;
    }
    .product,.pro-detail-two,.contact{
        padding: 50px 0;
    }
    .pro-detail-two .product-top p,.flame-three .product-top p{
        width: 100%;
    }
    .product-top{
        width: 100%;
    }
    .product-top h2{
        font-size: 30px;
    }
    .pro-detail-one-cont,.pro-detail-one-cont.cur{
        width: 100%;
        flex: unset;
        padding: 20px 0;
        border-bottom: 1px solid #fff;
    }
    .pro-detail-one{
        height: auto;
    }
    .pro-detail-one-cont ul{
        width: 90%;
        position: unset;
        transform: unset;
    }
    .pro-detail-one-cont li {
        display: block;
    }
    .pro-detail-two ul li{
        width: 100%;
        margin-bottom: 20px;
    }
    .pro-detail-three-left{
        width: 100%;
        padding: 20px;
    }
    .pro-detail-three-left ul li{
        width: 49%;
    }
    .pro-detail-three-left ul li:nth-child(3), .pro-detail-three-left ul li:nth-child(4){
        margin-top: 30px;
    }
    .pro-detail-three-right{
        width: 100%;
        margin-top: 20px;
    }
    .pro-detail-three-right h2{
        font-size: 30px;
    }
    .flame-one ul li{
        width: 49%;
        margin-bottom: 20px;
    }
    .flame-two {
        margin-top: 0px;
    }
    .flame-two ul li{
        width: 100%;
    }
    .flame-three ul li{
        width: 49%;
        margin-bottom: 10px;
    }
    .flame-two-tan-cont{
        width: 90%;
        height: 80vh;
        overflow-y: auto;
    }
    .flame-two-tan-p h2{
        font-size: 34px;
    }
    .flame-two-tan-close{
        top: 5px;
        right: 5px;
    }
    .innovation-one ul li {
        width: 48%;
        margin-bottom: 20px;
    }
    .innovation-two-left {
        width: 100%;
    }
    .innovation-two-left h2{
        font-size: 30px;
    }
    .innovation-two-right {
        width: 100%;
        margin-top: 20px;
    }
    .about {
        padding: 50px 0;
    }
    .about-one-left {
        width: 100%;
    }
    .about-one-right {
        width: 100%;
        margin-top: 20px;
    }
    .about-one-right h,.about-history-top h2{
        font-size: 34px;
    }
    .about-two-cont {
        width: 48%;
        margin-bottom: 20px;
    }
    .about-two-cont h2 span, .about-two-cont h2 b{
        font-size: 40px;
    }
    .about-two-cont:last-child h2 b::before{
        top: 0;
    }
    .about-two-cont:last-child h2 b::after,.about-two-cont h2 span::after{
        bottom: 0;
    }
    .about-three {
        margin-top: 40px;
    }
    .about-three h2{
        font-size: 34px;
    }
    .about-three ul li{
        width: 48%;
        padding: 15px;
        margin-bottom: 15px;
    }
    .history-left {
        width: 100%;
    }
    .history-left h2{
        font-size: 50px;
    }
    .history-right {
        width: 100%;
    }
    .history-right p{
        font-size: 18px;
        text-align: left;
    }
    .contact h1{
        font-size: 30px;
    }
    .contact-all{
        margin-top: 30px;
    }
    .contact-left {
        width: 100%;
    }
    .contact-left form .form-name .form-group {
        width: 100%;
    }
    .contact-right {
        width: 100%;
        margin-top: 20px;
    }
    .contact-right #container{
        height: 300px;
    }
    .sustain-one {
    height: 1000px;
    }
    .sustain-one ul li{
        width: 100%;
        border-top: 1px solid #fff;
    }
    .sustain-one ul li h3{
        display:none;
    
    }
    .news-detail-top h2{
        font-size: 30px;
    }
    .news-detail-cont {
        padding: 50px 0;
    }
    .news-detail-left {
        width: 100%;
    }
    .news-detail-right {
        display: none;
    }
}
@media (min-width:769px) and (max-width:1199px){}
@media (min-width:414px) and (max-width:769px){}