@charset "utf-8";
.BannerShow_c1 img{display: block;max-width: 100%;}
#BannerShow_b1{/*width: 83.2%;margin-left: 16.8%;*/overflow: hidden;}
.p_ban{width: 100%;position: relative;}
.p_ban a{display: block;max-height: 47.5vw;background-position: center;background-size: cover;background-repeat: no-repeat;pointer-events: none;overflow: hidden;}
.p_ban img{height: 100%;object-fit: cover;display: block; width: 100%;}
.p_ban .swiper-pagination{z-index: 1;font-size: 0;text-align: center;bottom: 2vw;left: 0;}
.p_ban .swiper-pagination-clickable .swiper-pagination-bullet{height: 3px;width: 15px;margin-right: 5px;border: none;
  border-radius: 5px;opacity: 0.5;display: inline-block;vertical-align: bottom;}
.p_ban .swiper-pagination-clickable .swiper-pagination-bullet-active{width: 35px;height: 3px; opacity: 1;background-color: #e71a1a;}
.p_ban .swiper-slide img{display: block;width: 100%;opacity: .7;transform: scale(1.05);-ms-transform: scale(1.05);-webkit-transform: scale(1.05);
    transition: 3s all ease;-ms-transition: 3s all ease;-webkit-transition: 3s all ease;}
.p_ban .swiper-slide-active img{opacity: 1;transform: scale(1);-ms-transform: scale(1);-webkit-transform: scale(1);
 -webkit-animation-delay: 1s;-o-animation-delay: 1s;animation-delay: 1s;}

.page,#load_more_button {display: none;}
.bg2 {background-image: url(../images/bg2.png);background-size: cover;background-position: center;background-repeat: no-repeat;}
.bg3 {background: url(../images/bg3.jpg) no-repeat;background-size: 100% 100%;}

.box .page,.box #load_more_button {display: none;}
.mymore {font-family: Arial;font-weight: bold;color: #D33934;width: 130px;height: 28px;line-height: 26px;/* padding: 0.6em 6em 0.6em 0.5em; */box-sizing: border-box;text-transform: uppercase;border: 1px solid #D33934;text-align: center;display: inline-block;}
.mymore:after {content: "";display: block;position: absolute;top: 50%;right: 1em;height: 1px;width: 4.5em;background-color: #fff;-webkit-transform: translateY(-50%);-ms-transform: translateY(-50%);-o-transform: translateY(-50%);transform: translateY(-50%);}
.mob.more {display: none !important;}
.ResTitle_a2 {display: block;font-size: 2.3vw;}
.ResTitle_a2 span {display: block;}
.ResTitle_a2 em {display: block;color: #e71a1a;font-weight: bold;text-transform: uppercase;font-family: Arial;margin-bottom: 0.5vw;}

/* .ResTitle_a2 em:before{content: "";display: inline-block;margin-left: 0.6em;} */
.ResTitle_a2 br {display: none;}
.producttop {margin-top: 2.1vw;position: relative;}
.producttop span {color: #333333;}
.ClassList_b3 li {display: inline-block;position: relative;padding: 0 1vw;color: #FFFFFF;}
.ClassList_b3 li.on a:after {content: "";position: absolute;bottom: -0.5vw;left: 50%;height: 3px;transform: translate(-50%);background: #e71a1a;display: block;width: 30%;}
#PhotoList_i1 {position: relative;}

.test-w {width: 100%;padding-left: 10.5%;box-sizing: border-box;}
.testbtnbox {right: 10.5%;top: -40px;position: absolute;width: 110px;}
.test-w .swiper-button-next,.test-w .swiper-button-prev{background: none;width: 2vw;min-width: 30px;font-family: SimSun;
	border: 1px solid #fff;color: #fff;text-align: center;line-height: 1.5;padding: 0.2em 0;height: auto;
}
.test-w .swiper-button-next:hover,.test-w .swiper-button-prev:hover{background: #e71a1a;border-color: #e71a1a;}

.box-product .ProductList li {position: relative;box-sizing: border-box;background: #DADADA;width: 22.75%;margin-right: 3%;float: left;}
.box-product .ProductList li:last-child {margin-right: 0;}
.box-product .ProductList li .BannerShow_c1 {display: block;height: 100%;overflow: hidden;height: 20.3vw;}
.box-product .ProductList li .BannerShow_c1 div {width: 100%;height: 100%;}
.box-product .ProductList li .BannerShow_c1 img {width: 100%;height: 100%;object-fit: cover;display: block;}
.box-product .ProductList li h3 {width: 100%;background-color: #DADADA;padding: 0 5%;height: 4.28vw;line-height: 4.28vw;font-size: 16px;color: #282828;text-align: center;overflow: hidden;text-overflow: ellipsis;white-space: nowrap;box-sizing: border-box;}
.box-product .ProductList li h3:after {content: "";width: 2em;height: 8px;display: block;margin-top: 1.3vw;background-color: #9A0522;}
.box-com {background: url(../images/aboutBg.png) top center no-repeat;background-size: cover;padding: 217px 0 242px;}
.box-com .L {width: 38.1%;padding-top: 6vw;}
.box-com .ResTitle_a2 em:before {display: none;}
.box-com .ResTitle_a2 em {color: #FFFFFF;text-transform: none;}
.box-com .ResTitle_a2 span {color: #FFFFFF;}
.box-com .ResTitle_a2 span:after {content: "";width: 5.2vw;height: 3px;display: block;position: absolute;right: -6.2vw;top: 55%;background-color: #e71a1a;transform: translateY(-20%);}
.box-com .R {position: relative;width: 51%;}
.box-com .R h3 {margin-top: 6vw;}
.box-com .R img {width: 100%;display: block;}
.box-com .L p {line-height: 1.6;max-height: 12.6em;display: -webkit-box;-webkit-line-clamp: 7;-webkit-box-orient: vertical;overflow: hidden;}
.tenyears {margin-top: 17.6vw;display: block;color: #FFFFFF;}
.addbig {font-size: 33px;font-family: Microsoft YaHei;font-weight: bold;color: #FFFFFF;line-height: 1;}
.aboutimg {margin-top: 3.4375vw;}
.box-com .R .txt {position: absolute;right: 0;top: 0;padding: 2.1vw 1vw 2.1vw 2.6vw;background-color: #e71a1a;transform: translateY(-50%);z-index: 1;max-width: 50%;}
.box-com .R .txt:after {content: "";width: 3px;display: block;position: absolute;left: 1.8vw;top: 2.6vw;bottom: 2.1vw;background-color: #fff;}
.box-com .title{
    width: 50%;
    font-size: 40px;
    font-weight: 800;
    color: #FFFFFF;
    line-height: 1;
    margin-bottom: 43px;
}
.box-com .ab_content{
    width: 50%;
    font-size: 14px;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 1.8;
    margin-bottom: 45px;
}
.box-com .more{
    display: block;
    width: 144px;
    height: 42px;
    background: #C30D23;
    text-align: center;
    line-height: 42px;
    color: #fff;
    font-size: 16px;
}

.box-info{width: 100%;}
.box-info .info_item{
    width: 100%;
    background: #F6F7FC;
    position: relative;
    overflow: hidden;
}
.box-info .info_item .item_text{
    width: 50%;
    padding: 200px 100px 0px;
    box-sizing: border-box;
    float: right;
    height: 500px;
}
.box-info .info_item .item_text .title{
    font-size: 24px;
    font-weight: 800;
    color: #C30D23;
    padding-bottom: 6px;
    position: relative;
}
.box-info .info_item .item_text .title .en_title{
    font-size: 14px;
    font-weight: 400;
    color: #999999;
    margin-left: 10px;
    text-transform: uppercase;
}
/* .box-info .info_item .item_text .title::after{
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 41px;
    height: 3px;
    background: #C30D23;
} */
.box-info .info_item .item_text .desc{
    font-size: 16px;
    font-weight: bold;
    color: #333333;
    line-height: 1.8;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 6;
    overflow: hidden;
    margin-bottom: 26px;
}
.box-info .info_item .item_img{
    position: absolute;
    left: 0;
    top: 0;
    width: 50%;
    height: 100%;
    overflow: hidden;
    background: url(../images/company_vision.png) top right no-repeat;
    background-size: auto 100%;
}
.box-info .info_item:nth-child(2) .item_text{
    float: left;
}
.box-info .info_item:nth-child(2) .item_img{
    right: 0;
    left: unset;
    background: url(../images/company_value.png) top left no-repeat;
    background-size: auto 100%;
}


.box-case {padding-top: 11.5vw;padding-bottom: 5.2vw;}
.box-case li {background: #e3e5eb;position: relative;float: left;width: 32%;margin-right: 2%;text-align: center;margin-bottom: 1.6vw;}
.box-case li:nth-child(3n) {margin-right: 0;}
.box-case li img {display: block;width: 100%;height: 100%;object-fit: cover;}
.box-case li a {height: 19.32vw;display: block;}
.box-case li span {font-size: 16px;color: #fff;display: block;overflow: hidden;text-overflow: ellipsis;white-space: nowrap;width: 9.27vw;padding: 0.8em 1em;box-sizing: border-box;display: none;position: absolute;bottom: 0;left: 0;background: #e71a1a;text-align: left;}
.box-case li h4 {display: none;}
.box-case .ResTitle_a2 span {color: #e71a1a;}

.box-advantage{
    padding: 4vw 0;
}
.box-advantage .adv_top{
    width: 100%;
    text-align: center;
    margin-bottom: 65px;
}
.box-advantage .adv_top .title{
    font-size: 42px;
    font-weight: 800;
    color: #333333;
    /* line-height: 24px; */
    margin-bottom: 24px;
    text-transform: uppercase;
}
.box-advantage .adv_top .en_title{
    font-size: 18px;
    font-family: PingFang;
    font-weight: normal;
    color: #999999;
    line-height: 24px;
    text-transform: uppercase;
}
.box-advantage .adv_bottom{
    width: 100%;
    display: flex;
    justify-content: stretch;
    flex-wrap: wrap;
}
.box-advantage .adv_bottom .adv_item{
    width: calc(85% / 4);
    height: auto;
    margin-right: 5%;
    background: #FFFFFF;
    box-shadow: 0px 0px 18px 2px rgba(188, 188, 188, 0.25);
    padding: 74px 40px;
    box-sizing: border-box;
    float: left;
    color: #333333;
}
.box-advantage .adv_bottom .adv_item .item_icon{
    width: 100%;
    height: 57px;
    margin: 0 auto 37px;
}
.box-advantage .adv_bottom .adv_item:first-child .item_icon{
    background: url(../images/adv_icon1.png) top center no-repeat;
    background-size: auto 100%;
}
.box-advantage .adv_bottom .adv_item:nth-child(2) .item_icon{
    background: url(../images/adv_icon2.png) top center no-repeat;
    background-size: auto 100%;
}
.box-advantage .adv_bottom .adv_item:nth-child(3) .item_icon{
    background: url(../images/adv_icon3.png) top center no-repeat;
    background-size: auto 100%;
}
.box-advantage .adv_bottom .adv_item:nth-child(4) .item_icon{
    background: url(../images/adv_icon4.png) top center no-repeat;
    background-size: auto 100%;
}
.box-advantage .adv_bottom .adv_item .item_icon img{
    width: 100%;
    height: auto;
}
.box-advantage .adv_bottom .adv_item .item_title{
    width: 100%;
    font-size: 18px;
    font-weight: 800;
    line-height: 24px;
    margin-bottom: 12px;
    text-align: center;
}
.box-advantage .adv_bottom .adv_item .item_en_title{
    width: 100%;
    font-size: 14px;
    font-weight: 400;
    line-height: 1;
    padding-bottom: 18px;
    margin-bottom: 41px;
    text-align: center;
    position: relative;
    text-transform: uppercase;
}
.box-advantage .adv_bottom .adv_item .item_en_title::after{
    content: '';
    width: 16px;
    height: 2px;
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    background-color: #333;
}
.box-advantage .adv_bottom .adv_item .item_desc{
    width: 100%;
    font-size: 14px;
    font-weight: bold;
    line-height: 24px;
    text-align: center;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden;
}
.box-advantage .adv_bottom .adv_item:nth-child(4){
    margin-right: 0;
    position: relative;
}
.box-advantage .adv_bottom .adv_item:hover{
    background: #C30D23;
    box-shadow: 0px 0px 18px 2px #C30D23;
    color: #fff;
    transform: translateY(-12px);
    transition: all linear 0.2s;
}
.box-advantage .adv_bottom .adv_item:first-child:hover .item_icon{
    background: url(../images/adv_icon1_s.png) top center no-repeat;
    background-size: auto 100%;
}
.box-advantage .adv_bottom .adv_item:nth-child(2):hover .item_icon{
    background: url(../images/adv_icon2_s.png) top center no-repeat;
    background-size: auto 100%;
}
.box-advantage .adv_bottom .adv_item:nth-child(3):hover .item_icon{
    background: url(../images/adv_icon3_s.png) top center no-repeat;
    background-size: auto 100%;
}
.box-advantage .adv_bottom .adv_item:nth-child(4):hover .item_icon{
    background: url(../images/adv_icon4_s.png) top center no-repeat;
    background-size: auto 100%;
}
.box-advantage .adv_bottom .adv_item:hover .item_en_title::after{
    background-color: #fff;
}

.box-news .news_top{
    width: 100%;
    text-align: center;
    margin-bottom: 66px;
}
.box-news .news_top .title{
    font-size: 42px;
    font-weight: 800;
    color: #333333;
    margin-bottom: 24px;
    text-transform: uppercase;
}
.box-news .news_top .en_title{
    font-size: 18px;
    font-family: PingFang;
    font-weight: normal;
    color: #999999;
    line-height: 24px;
    text-transform: uppercase;
}

.NewsList_g2 li {width: 31.3%;margin-right: 3.05%;float: left;text-align: left;position: relative;color: #4d4d4d;box-sizing: border-box;}
.NewsList_g2 li:nth-child(3) {margin-right: 0;}
.NewsList_g2 .nwimg {display: block;height: 16vw;position: relative;overflow: hidden;}
.NewsList_g2 .nwimg img {display: block;width: 100%;min-height: 100%;position: absolute;top: 50%;left: 50%;transform: translate(-50%, -50%);-webkit-transform: translate(-50%, -50%);}
.NewsList_g2 h3 {display: block;margin: 1em auto 0.5em auto;font-weight: bold;}
.NewsList_g2 h3 a {font-size: 24px;overflow: hidden;text-overflow: ellipsis;white-space: nowrap;display: block;color: #4D4D4D;}
.NewsList_g2 li p {font-size: 14px;font-style: normal;line-height: 1.8;max-height: 5.4em;display: -webkit-box;-webkit-line-clamp: 3;-webkit-box-orient: vertical;overflow: hidden;margin-bottom: 1vw;color: #999;}
.NewsList_g2 li p:last-child {display: none;}
.NewsList_g2 .ntime {/* padding-top: 2vw; *//* border-top: 1px solid #CCCCCC; */display: block;width: auto;text-align: left;margin: 0;position: relative;font-size: 14px;font-family: Arial;font-weight: 400;color: #333;position: relative;padding-left: 32px;box-sizing: border-box;}
.NewsList_g2 .ntime::before{
    content: '';
    width: 15px;
    height: 16px;
    position: absolute;
    left: 0;
    top: 4px;
    background: url(../images/news_icon@.png) top center no-repeat;
    background-size: 100%;
}
.bymy {display: none;}




@media screen and (min-width: 1250px) {
    /* .NewsList_g2 .ntime::after {content: "+";position: absolute;bottom: 0;right: 0;font-size: 16px;color: #e71a1a;display: block;line-height: 1;} */
	.NewsList_g2 li:hover {
        /* box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.3); */
        cursor: pointer;
    }
	.NewsList_g2 li:hover .ntime,.NewsList_g2 li:hover h3 a {color: #C30D23;}
	.box-product .ProductList li:hover h3 {color: #FFFFFF;background-color: #e71a1a;}
	.box-product .ProductList li:hover img {opacity: 0.8;}
	.box-case li:hover span {display: block;}
	.ClassList_b3 li a:hover:after {content: "";position: absolute;bottom: -0.5vw;left: 50%;height: 3px;transform: translate(-50%);background: #e71a1a;display: block;width: 30%;}
	.mymore:hover {background-color: rgba(235, 97, 0, 0.6);color: #fff;border-color: rgba(235, 97, 0, 0.6);}
}

@media screen and (max-width: 1440px) {
	.box-com .L p.pc {display: none;}
    .box-advantage .adv_bottom .adv_item{
        padding: 25px 20px;
    }
}
@media screen and (max-width: 1250px) {
	.ResTitle_a2 em {font-size: 26px;}
	.NewsList_g2 .ntime {position: static;font-size: 16px;}
	.NewsList_g2 li p{font-size: 14px;}
}
@media screen and (max-width: 1024px) {.box-product .mymore {display: block;}
	.box-product .ProductList ul {margin-top: 4vw;}
	.box-case li a {height: 22vw;}
	.box-product .ProductList li .BannerShow_c1{height: 23vw;}
	.box-com .L {width: 44%;}
	.tcolor {color: #000000 !important;}
	.ProductList {margin-top: 6.6vw;}
	.bg2 {background: none;}

	.box-com .R{width: 63%;}
	.box-com .L{width: 29%;}
}

@media screen and (max-width: 768px) {
	.box-about .fl {width: 45%;padding: 0;}
	.box-product .fl p {font-size: 14px;}
}
@media screen and (max-width: 768px) {
	.box-com {background-size: auto 100%;}
}
@media screen and (max-width: 640px) {
	.box {width: 94%;}
	.ProductList {margin-top: 10.6vw;}
	.mymore {font-size: 16px!important;margin: 6vw auto 0 auto;}
	.mob.mymore {display: block !important;}
	.ResTitle_a2 {font-size: 6vw;}
	.ResTitle_a2 span {margin-right: 0.5em;font-size: 5vw;}
	.box-com .L,.box-com .R {float: none;width: 100%;}
	.box-com .ResTitle_a2 em {text-align: left;}
	.box-com .ResTitle_a2 span {top: 0.7em;}

	.box-product .ProductList li {width: 47.5%;margin-right: 5%;margin-bottom: 4vw;padding-bottom: 4vw;}
	.box-product .ProductList li:nth-child(2n) {margin-right: 0;}
	.box-product .ProductList li .BannerShow_c1 {height: 50vw ;}
	.box-product .ProductList li h3 {font-size: 3.8vw;margin-top: 4vw;}

	.box-case li,.box-case li:nth-child(3n) {width: 47.5%;margin-right: 5%;margin-bottom: 5vw;}
	.box-case li:nth-child(2n) {margin-right: 0;}
	.box-case li:nth-of-type(5),.box-case li:nth-of-type(6) {display: none;}
	.box-case li a {height: 28vw;display: block;}
	.NewsList_g2 li {box-shadow: 5px 5px 5px rgba(0, 0, 0, 0.03);float: none;width: 100%;padding: 4vw;margin-bottom: 4vw;box-sizing: border-box;}
	.NewsList_g2 .nwimg {height: 40vw;margin-bottom: 3vw;display: none;}
	.NewsList_g2 h3 {margin-bottom: 2vw;width: 100%;margin-top: 0;}
	.NewsList_g2 h3 a { font-size: 4.2vw; height: auto;}
	.NewsList_g2 li p { font-size: 3.8vw;height: auto;width: 100%;}
	.NewsList_g2 .ntime {position: relative;font-size: 12px;text-align: left;margin-top: 1vw;}
    .NewsList_g2 .ntime::before{
        top: 2px;
    }
	.addbig {display: none;}
	.box-com .R h3 {margin-top: 2.1vw;}
	.box-com {padding: 40px 0 40px;}
    .box-com .title{
        width: 100%;
        font-size: 24px;
    }
    .box-com .ab_content{
        width: 100%;
        font-size: 13px;
    }
    .box-com .more{
        width: 100px;
        height: 38px;
        line-height: 38px;
        font-size: 14px;
    }
	.box-com .ResTitle_a2 span {color: #000000;}
	.box-com .ResTitle_a2 em {color: #e71a1a;}
	.box-product .fr,.box-news .fr {display: none;}
	.bymy {display: block;}

    .box-advantage .adv_top{
        margin-bottom: 40px;
    }
    .box-advantage .adv_top .title{
        font-size: 24px;
        margin-bottom: 12px;
    }
    .box-advantage .adv_top .en_title{
        font-size: 15px;
    }
    .box-advantage .adv_bottom .adv_item{
        width: calc(95% / 2);
        padding: 20px 10px;
        height: auto;
        margin-bottom: 10px;
    }
    .box-advantage .adv_bottom .adv_item:nth-child(2n){
        margin-right: 0;
    }
    .box-advantage .adv_bottom .adv_item .item_icon{
        margin: 0 auto 15px;
    }
    .box-advantage .adv_bottom .adv_item .item_en_title{
        margin-bottom: 20px;
        font-size: 12px;
    }
    .box-advantage .adv_bottom .adv_item .item_desc{
        font-size: 13px;
    }
    .box-advantage .adv_bottom .adv_item:hover{
        background: #fff;
        box-shadow: 0px 0px 18px 2px rgb(188 188 188 / 25%);
        color: #333333;
        transform: unset;
    }
    .box-advantage .adv_bottom .adv_item:first-child:hover .item_icon{
        background: url(../images/adv_icon1.png) top center no-repeat;
        background-size: auto 100%;
    }
    .box-advantage .adv_bottom .adv_item:nth-child(2):hover .item_icon{
        background: url(../images/adv_icon2.png) top center no-repeat;
        background-size: auto 100%;
    }
    .box-advantage .adv_bottom .adv_item:nth-child(3):hover .item_icon{
        background: url(../images/adv_icon3.png) top center no-repeat;
        background-size: auto 100%;
    }
    .box-advantage .adv_bottom .adv_item:nth-child(4):hover .item_icon{
        background: url(../images/adv_icon4.png) top center no-repeat;
        background-size: auto 100%;
    }
    .box-advantage .adv_bottom .adv_item:hover .item_en_title::after{
        background-color: #333;
    }
    .box-news .news_top{
        margin-bottom: 40px;
    }
    .box-news .news_top .title{
        font-size: 24px;
        margin-bottom: 12px;
    }
    .box-news .news_top .en_title{
        font-size: 15px;
    }
    .box-info .info_item .main-w{
        overflow: hidden;
    }
    .box-info .info_item .item_text{
        width: 100%;
        padding: 40px 0px 20px;
        height: auto;
    }
    .box-info .info_item .item_text .picture{
        margin-bottom: 10px;
    }
    .box-info .info_item .item_text .picture img{
        width: 100%;
    }
    .box-info .info_item .item_text .title{
        font-size: 20px;
        padding-bottom: 2px;
        margin-bottom: 2px;
    }
    .box-info .info_item .item_text .title .en_title{
        font-size: 12px;
    }
    .box-info .info_item .item_text .desc{
        font-size: 14px;
    }
}