@charset "utf-8";
/* CSS Document */
.banner{
    width: 100%;
    padding-top: 97px;
}

.swiper-container{
	width: 100%;
	overflow: hidden;
	position: relative;
}

.banner .swiper-slide img{
	width: 100%;
}

.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet{
    width: 68px;
    height: 4px;
    background: #fff;
    border-radius: 0;
    opacity: 1;
}

.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet.swiper-pagination-bullet-active{
    background: #d62d14;
}

.banner .banner-container .swiper-pagination{
    bottom: 108px;
}

.banner-other img{
    width: 100%;
}

/* 头部 */
.head{
    position: fixed;
    top: 0;
    left: 0;
    height: 97px;
    width: 100%;
    background: #fff;
    z-index: 99;
}

.head .logo{
    position: relative;
    float: left;
    margin: 18px 0 0 0;
    z-index: 999;
}

.head .w65{
    width: 65%;
}

.head .nav{
    margin-right: 30px;
}

.head .nav li{
    float: left;
    padding: 0 20px;
}

.head .nav > li > a{
    position: relative;
    display: block;
    width: 100%;
    font-size: 16px;
    color: #666;
    line-height: 97px;
}

.head .nav > li > a:after{
    position: absolute;
    display: block;
    bottom: 3px;
    width: 0;
    height: 2px;
    background: #d62d14;
    transition: 0.6s;
    content: "";
}

.head .nav > li > a:hover:after{
    width: 100%;
}

.head .nav .nav-wrap{
    position: fixed;
    display: none;
    top: 97px;
    left: 0;
    width: 100%;
    border-top:1px solid #eee;
    background: #fff;
}

.head .nav .nav-wrap .container{
    padding: 20px 15px;
}

.head .nav-wrap h1{
    margin-bottom: 30px;
    font-size: 24px;
}

.head .nav-wrap ul li{
    float: left;
}

.head .nav-wrap ul li a{
    display: block;
    margin-bottom: 18px;
}

.head .nav-wrap ul li a:hover{
    color: #ea2c21;
}

.head .language{
    line-height: 97px;
    margin-right: 20px;
}

.head .language a{
    display: inline-block;
    width: 30px;
    height: 30px;
    margin: 0 5px;
    text-align: center;
    line-height: 30px;
    color: #333;
    font-size: 12px;
    border-radius: 50%;
    transition: 0.6s;
}

.head .language a.cur,
.head .language a:hover{
    background: #ea2c21;
    color: #fff;
}

.head .icon-search{
    display: inline-block;
    padding: 39px 0;
}

.head .icon-search img{
    display: inline-block;
    width: 19px;
    height: 19px;
    cursor: pointer;
}

.head .search{
    position: fixed;
    display: none;
    top: 0;
    left: 0;
    width: 100%;
    height: 97px;
    background: #999;
}

.head .search form{
    display: inline-block;
    margin-left: 35%;
}

.head .search form select{
    width: 500px;
    height: 38px;
    background: #fff;
    line-height: 38px;
    outline: none;
}

.head .search .icon-search{
    margin: 0 25px;
}

.head .search .icon-search-close{
    cursor: pointer;
}

.head .m-nav{
    display: none;
}

.head .nav-btn{
    display: none;
}


/* 公共部分 */

.common-title1{
    text-align: center;
}

.common-title1 h1{
    padding-top: 40px;
    font-size: 36px;
    color: #383435;
    text-transform: uppercase;
    font-family: '宋体';
}

.common-title1 .bar{
    width: 70px;
    height: 2px;
    background: #ea2c21;
    margin: 0 auto;
}

.common-title1 h2{
    font-size: 36px;
    color: #ea2c21;
    font-family: '宋体';
}


/* 首页产品 */

.container-1680{
    position: relative;
    max-width: 1680px;
    margin: -88px auto 0;
    background: #fff;
    z-index: 33;
}

.pro-wrap{
    margin-top: 25px;
}

.pro-wrap .col{
    float: left;
    width:32%;
    margin: 15px 0;
}

.pro-wrap .col:nth-child(3n+2){
    margin: 15px 2%;
}

.pro-wrap .col.col2{
    margin: 15px 2%;
}

.pro-box{
    width: 100%;
    overflow: hidden;
}

.pro-box img{
    display: block;
    width: 100%;
    transition: 0.6s;
    height: 340px;
    object-fit: cover;
}

.pro-box:hover img{
    transform: scale(1.1);
}

.pro-info{
    width: 100%;
    height: 120px;
    padding: 10px;
    background: #f4f4f4;
    line-height: 24px;
}

.pro-info span{
    display: block;
    width: 100%;
    font-size: 18px;
    color: #333;
}

.pro-info p{
    /*text-indent: 2em;*/
    margin-top: 20px;
    color: #666;
    font-size: 14px;
}


/* 关于我们 */

.index-about{
    background: url(../images/company.png) no-repeat top 135px right;
    background-size: 512px 76px;
}

.index-about-wrap{
    position: relative;
    margin-top: 25px;
}

.index-about-wrap .about-box{
    width: 50%;
}

.index-about-wrap .about-box img{
    display: block;
    width: 100%;    
}

.index-about-wrap .about-info{
    position: absolute;
    top: 50%;
    right: 0;
    width: 60%;
    padding: 20px 20px 40px;
    background-color: #fff;
    background-image: url(../images/icon_about.png);
    background-repeat: no-repeat;
    background-position: top 20px right 20px;
    transform: translate(0,-50%);
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

.index-about-wrap .about-info h1{
    margin-bottom: 15px;
    font-size: 24px;
    color: #333;
}

.index-about-wrap .about-info p{
    text-indent: 2em;
    line-height: 36px;
    font-size: 16px;
    color: #666;
}

.about-more{
    position: absolute;
    bottom: -24px;
    right: 40px;
    width: 220px;
    height: 48px;
    background: #d62d14;
    border-radius: 10px;
    color: #fff;
    font-size: 14px;
    line-height: 48px;
    text-align: center;
    transition: .6s;
}

.about-more:hover{
    background: #af1d07;
}


/* 首页资质 */

.index-honor{
    margin-bottom: 20px;
}

.index-honor .index-honor-wrap{
    width: 100%;
}

.index-honor .index-honor-container{
    padding: 30px 0;
}

.index-honor .index-honor-wrap img{
    width: 100%;
}

.index-honor .index-honor-info{
    text-align: center;
    font-size: 16px;
    line-height: 150%;
    color: #666;
    margin-top: 20px;
}

.index-honor .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet{
    width: 8px;
    height: 8px;
    background: #abaaab;
    border-radius: 50%;
    opacity: 1;
}

.index-honor .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet.swiper-pagination-bullet-active{
    background: #d62d14;
}


/* 页脚 */

.footer-bg{
    background: #2D313A;
}

.footer{
    max-width: 1440px;
    margin: 0 auto;
    position: relative;
    padding: 30px 15px;
    border-bottom: 1px solid#393D46;
}

.footer .ft-nav{
    float: left;
    padding: 0 0 30px 0;
}

.footer .ft-nav > li{
    float: left;
    padding: 0 20px;
}

.footer .ft-nav > li > a{
    color: #fff;
    font-size: 18px;
}

.footer .ft-nav ul{
    margin-top: 20px;
}

.footer .ft-nav ul li{
    float: left;
    margin-right: 60px; 
}

.footer .ft-nav ul li a{
    display: block;
    color: #939393;
    line-height: 30px;
    transition: .6s;
}

.footer .ft-nav ul li a:hover{
    color: #ea2c21;
}

.footer .index-contact{
    border-right: 1px solid #434343;
    border-left: 1px solid #434343;
    margin-left: 55%;
    margin-right: 180px;
}

.footer .index-contact .index-contact-center{
    max-width: 330px;
    margin: 0 auto;
}

.footer .index-contact h1{
    color: #fff;
    font-size: 18px;
}

.footer .index-contact h2{
    color: #ea2c21;
    margin-top: 20px;
    font-size: 30px;
}

.footer .index-contact h2 img{
    width: 41px;
    margin-right: 15px;
}

.footer .index-contact .row{
    margin-top: 30px;
}

.footer .index-contact .row span{
    float: left;
    width: 42px;
    color: #939393;
    line-height: 30px;
}

.footer .index-contact .row p{
    color: #939393;
    line-height: 30px;
}

.footer .code{
    float: right;
    width: 140px;
}

.footer .code p{
    font-size: 18px;
    color: #fff;
    margin: 0 0 20px;
}

.footer .code img{
    display: block;
    width: 130px;
    height: 130px;
}

.copyright{
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 20px;
}

.copyright > p{
    font-size: 14px;
    color: #979694;
    margin: 30px 1% 30px;
    float: left;
}

.copyright select{
    float: right;
    margin: 30px 1% 30px;
    width: auto;
    line-height: 30px;
    background: #3C4147;
    outline: none;
    border: none;
    color: #979694;
    height: 30px;
    padding: 0 12px;
}

.footer-fix{
    display: none;
}


/* 内页 */
/* common-nav */

.ul-shadow{
    box-shadow: 0 1px 10px #ccc;
}

.common-nav{
    max-width: 1282px;
    margin: 0 auto;
}

.common-nav li{
    display: inline-block;
    margin: 20px 30px 10px;
    transition: .6s;
}

.common-nav .li-none{
    margin: 20px 50px 10px 0;
}

.common-nav li a{
    display: inline-block;
    width: 100%;
    height: 48px;
    padding: 0 20px;
    font-size: 18px;
    color: #666;
    line-height: 48px;
}

.common-nav li:hover,
.common-nav .cur{
    border-bottom: 4px solid #ea2c21;
}

.common-nav .cur a,
.common-nav li:hover a{
    color: #ea2c21;
}

.common-title2{
    margin-top: 75px;
}

.common-title2 i{
    display: inline-block;
    vertical-align: top;
}

.common-title2 h1{
    display: inline-block;
    margin-left: 10px;
    font-size: 36px;
    font-family: '宋体';
    text-transform: uppercase;
}

.common-title2 span{
    display: inline-block;
    color: #ea2c21;
    font-size: 30px;
    vertical-align: bottom;
}


/* About */

.about{
    margin: 0 auto;
}

.about .common-title2{
    background: url(../images/icon_about.png) no-repeat center right;
}

.about .about-info{
    padding: 0 15px;
}

.about .about-info p{
    margin: 40px auto;
    font-size: 18px;
    text-indent: 2em;
    line-height: 36px;
}

.about .about-info img{
    display: block;
    margin: 40px auto;
    max-width: 100%;
}


/* 产品详情 */

.pro-show .common-title2 h1{
    display: block;
    margin-left: 36px;
    font-size: 18px;
}

.pro-show-wrap{
    margin-top: 50px;
}

.pro-show-wrap .pro-show-wrap-pic{
    float: left;
    width: 800px;
    height:600px;
}

.pro-show-wrap .pro-show-wrap-pic img{
    display: block;
    width: 100%;
}

.pro-show-wrap .swiper-pagination{
    text-align: right;
    padding-right: 20px;
}

.pro-show-wrap .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet{
    border: 1px solid #ea2c21;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: none;
    opacity: 1;
}

.pro-show-wrap .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet.swiper-pagination-bullet-active{
    background: url(../images/icon_sc.png) no-repeat center;
    background-size: 18px;
    border: none;
}

.pro-show-wrap .pro-show-info{
    float: right;
    width: calc(100% - 800px);
    width: -webkit-calc(100% - 800px);
    width: -moz-calc(100% - 800px);
    background: #f4f4f4;
    height: 600px;
    padding: 36px;
}

.pro-show-wrap .pro-show-info h1{
    margin-bottom: 40px;
    font-size: 24px;
    color: #333;
}

.pro-show-wrap .pro-overflow{
    max-height: 420px;
    overflow: auto;
}

.pro-show-wrap .pro-overflow p{
    text-indent: 2em;
    color: #666;
    font-size: 16px;
    line-height: 36px;
}

.pro-show .pro-show-box .common-title2 .bar{
    float: left;
    height: 53px;
    width: 7px;
    background: #ea2c21;
}

.pro-show .pro-show-box .common-title2 span{
    margin-left: 36px;
}

.pro-show .pro-show-box .pro-table{
    width: 100%;
    margin-top: 20px;
}

.pro-show .pro-show-box .pro-table p{
    color: #666;
    font-size: 16px;
    line-height: 36px;
}


/* 工作原理 */

.principle .principle-info p{
    margin: 40px auto;
    font-size: 18px;
    text-indent: 2em;
    line-height: 36px;
}

.principle .principle-info img{
    display: block;
    margin: 40px auto;
    max-width: 100%;
}


/* 联系我们 */

.contact .contact-info{
    margin: 30px 0;
}

.contact .contact-info .col{
    width: 100%;
    margin: 30px 0;
}

.contact .contact-info .col i{
    float: left;
}

.contact .contact-info .col i img{
    width: 30px;
    height: 30px;
}

.contact .contact-info .col .col-info{
    margin-left: 30px;
    float: left;
}

.contact .contact-info .col .col-info span{
    color: #333;
    font-size: 16px;
    text-align: left;
    line-height: 150%;
}

.contact .contact-info .col .col-info font{
    text-align: left;
    color: #333;
    font-size: 16px;
    line-height: 150%;
}

.map{
    width: 100%;
    height: 600px;
    margin-top: 60px;
}


/* 公司荣誉 */

.honor-wrap{
    margin-top: 30px;
}

.honor-wrap .honor-box{
    float: left;
    width: 23%;
    margin:20px 2% 20px 0;
}

.honor-wrap .honor-box:nth-child(4n),
.honor-wrap .honor-box.honor-box2{
    margin-right: 0;
}

.honor-wrap .honor-box img{
    display: block;
    width: 100%;
}

.honor-wrap .honor-info p{
    text-align: center;
    font-size: 16px;
    line-height: 36px;
}


/* 
.banner .sp1{
    position: absolute;
    top: 10%;
    right: 10%;
}

.banner .sp2{
    position: absolute;
    top: 0;
    left: 0;
}

.banner .sp1 span{
    display: inline-block;
    opacity: 0;
    transform: translate(-150px, -50px) rotate(-180deg);
    animation: revolveScale 3s forwards;
}

.banner .sp2 span{
    display: inline-block;
    opacity: 0;
    transform: translate(-150px, -50px) rotate(-180deg);
    animation: revolveScale 3s 7s forwards;
}

@keyframes revolveScale {
    60% {
        transform: translate(20px, 20px) rotate(0);
    }
    100% {
        transform: translate(0) rotate(0);
        opacity: 1;
    }
}


.sp1 span:nth-of-type(2){
    animation-delay: .05s;
}

.sp2 span:nth-of-type(2){
    animation-delay: 7.05s;
}  

.sp1 span:nth-of-type(3){
    animation-delay: .1s;
}

.sp2 span:nth-of-type(3){
    animation-delay: 7.1s;
}
  
.sp1 span:nth-of-type(4){
    animation-delay: .15s;
}

.sp2 span:nth-of-type(4){
    animation-delay: 7.15s;
}

.sp1 span:nth-of-type(5){
    animation-delay: .2s;
}

.sp2 span:nth-of-type(5){
    animation-delay: 7.2s;
}

.sp1 span:nth-of-type(6){
    animation-delay: .25s;
}

.sp2 span:nth-of-type(6){
    animation-delay: 7.25s;
}

.sp1 span:nth-of-type(7){
    animation-delay: .3s;
}

.sp2 span:nth-of-type(7){
    animation-delay: 7.3s;
}

.sp1 span:nth-of-type(8){
    animation-delay: .35s;
}  

.sp2 span:nth-of-type(8){
    animation-delay: 7.35s;
}

.sp1 span:nth-of-type(9){
    animation-delay: .4s;
}  

.sp2 span:nth-of-type(9){
    animation-delay: 7.4s;
} */

/* .banner .sp1 span{
    font-size: 48px;
    font-weight: bold;
    color: #ea2c21;
    letter-spacing: 10px;
    -webkit-text-stroke-width: 1px;
    -webkit-text-stroke-color: #fff;    
}

.banner .sp2 span{
    font-size: 48px;
    font-weight: bold;
    color: #ea2c21;
    letter-spacing: 10px;
    -webkit-text-stroke-width: 1px;
    -webkit-text-stroke-color: #fff;    
} */

.banner .banner_m{
    display: none;
}



.animate-box{
    opacity:0 ;
}