/*全局样式*/
@charset "utf-8";
body {font:14px/1.6 "微软雅黑",黑体,"AlibabaPuHuiTi", "Arial", "Impact";color: #222;-webkit-text-size-adjust: 100%;background-color: #fff;overflow-x: hidden;min-width: 320px;letter-spacing: .6px;}
.container-fluid {
    max-width:1470px !important;
    padding-left: 15px;
    padding-right: 15px;
}


:root{
    --color_zhuti: #2bb4b7;
    --color_hover: #a3d557;
    /*--AlibabaPuHuiTi:AlibabaPuHuiTi;*/
    --transform_scale: scale(1.08);
}

body{padding-top:94px;}
header{position:fixed;left: 0;top:0;z-index: 111;width: 100%;box-shadow: 0 4px 8px rgba(0, 0, 0, .06);background-color: #fff;}
header .container-fluid{max-width: 1850px!important;}
header .box{display: flex;justify-content: space-between;align-items: center;}
header .logo{height: 94px;font-size: 0;margin-right: 20px;display: flex;align-items: center;}
header .logo img{max-height:76%;}

header .txt{padding: 0 20px 0 14px;border-radius: 88px;background: var(--color_zhuti);background: linear-gradient(to right, var(--color_zhuti), var(--color_hover));font-size: 20px;color: #fff;display: flex;align-items: center;line-height: 1.2;height: 44px;display: flex;align-items: center;}
header .txt:before{margin-right:5px;font-size:130%;}
header form{width: 214px;height:44px;border: 1px solid #ddd;border-radius: 88px;padding: 0 44px 0 0;position: relative;flex-shrink: 0;}
header form input{width: 100%;height: 100%;padding-left: 18px;border: 0;background: transparent;}
header form button{width: 35px;height: 35px;background: #DADADA;border-radius: 50%;color: #fff;border-radius: 50%;border: 0;position: absolute;right: 4px;top: 4px;font-size: 18px;}
header form button:hover{background: var(--color_zhuti);}

header nav{width:80%;max-width:1400px;}
header nav ul{position: relative;display: flex;justify-content:space-between;align-items: center;}
header nav ul li{text-align: center;position: relative;z-index: 2;}
header nav ul li > a{display:block;line-height: 94px;font-size:19px;position: relative;padding: 0 2px;}
header nav ul li > i{display: none;}
header nav ul li:hover > a{color: var(--color_zhuti);}
header nav ul li.active > a{color: var(--color_zhuti);}

header nav .ul{display:none;position: absolute;left: 0;top:100%;width:170px;margin-left: calc(50% - 85px);right: 0;background:rgba(255,255,255,1);padding:10px 0;box-shadow: 0 0 10px rgba(0,0,0,.1);border-radius:8px;overflow: hidden;}
header nav .ul a{font-size:15px;color: #333;line-height:24px;padding:10px;display: block;}
header nav .ul a:nth-child(n+2){border-top: 1px solid #eee;}
header nav .ul a:hover{background-color: var(--color_zhuti);color: #fff;}
header nav .ul a.active{background-color: var(--color_zhuti);color: #fff;}
@media (min-width:992px){
    /*header nav ul > li:hover .ul{display: block;}*/
    header nav .nav_xg{position: absolute; left: 0; bottom: 0; height:3px; background-color: var(--color_zhuti);z-index:1;width: 40px;border-radius: 6px;overflow: hidden;display: none;}
}


/*banner*/
.banner{position: relative;z-index: 1;overflow: hidden;}
.banner .swiper-slide{overflow: hidden;}
.banner .swiper-slide img{display: block;width: 100%;}
.banner .swiper-pagination-bullet{background:#fff;opacity:.66;transition: all .2s;}
.banner .swiper-pagination-bullet.swiper-pagination-bullet-active{width: 30px;border-radius: 4px;opacity: 1;}




.main88{padding-top: 70px;padding-bottom: 70px;}


.title { display: flex; justify-content: space-between; align-items:end;margin-bottom: 40px;width: 100%;}
.title .div1 {font-size:36px;line-height: 42px;;}
.title .div1 b { color: var(--color_zhuti);display: block;
    background-image: linear-gradient(to right, var(--color_zhuti) ,var(--color_hover));
    color: transparent;
    -webkit-background-clip: text;
    background-clip: text;
    padding-bottom: 8px;
}
.title .div2 { display: flex; align-items: center; font-size: 20px;padding-bottom: 11px;}
.title .div2 a { color: #000; position: relative;display: block;}
.title .div2 a:nth-child(n+2){margin-left: 60px;}
.title .div2 a:nth-child(n+2):after { content: "|"; position: absolute; left: -31px; color: #ddd;}
.title .div2 a:hover{color: var(--color_zhuti);text-decoration: underline!important;}
.title .div2 a.active{color: var(--color_zhuti);text-decoration: underline!important;}




.main1 .swiper-slide{width: 388px;margin: 0 15px;}
.main1 .list {display:block;background:#F3F5F6;border-radius: 20px;padding: 30px 20px 35px;text-align:center;}
.main1 .list .img{position: relative;padding-top:100%;overflow: hidden;}
.main1 .list .img img{display: block;position: absolute;left: 0;right: 0;top: 0;bottom: 0;margin: auto;max-height: 98%;}
.main1 .list .tt { width: 100%; margin-top: 25px;}
.main1 .list .tt1 { font-size: 24px;line-height: 32px;height: 32px;overflow: hidden; font-weight: bold; margin-bottom: 6px;}
.main1 .list .tt2 { font-size: 16px;line-height: 28px;height: 28px;overflow: hidden; color: #7f7f7f;margin-bottom: 22px; }
.main1 .list .tt3 { display: flex; justify-content: center; align-items: center; }
.main1 .list .tt3 img { height: 30px; display: block; transition: all .3s;filter: brightness(0) invert(.7);}
.main1 .list:hover .img img{transform: var(--transform_scale);}
.main1 .list:hover .tt1{color: var(--color_zhuti);}
.main1 .list:hover .tt3 img{filter: brightness(1) invert(0);}




.main2 .container-fluid{padding-top: 50px;padding-bottom: 44px;}
.main2 .top {text-align: center;font-size: 54px;line-height: 62px;letter-spacing: 4px;color: #fff;padding-bottom:55px;}
.main2 .top span { font-size: 30px;color: rgba(255, 255, 255, .8);line-height: 40px;display: block;margin-top:11px;letter-spacing: 3px;}
.main2 .box { display: flex;justify-content: space-between;gap: 10px;}
.main2 .box .list{display: block;width: 300px;}
.main2 .box .list .img{padding-bottom: 24px;margin-bottom: 20px;border-bottom: 1px solid rgba(255, 255, 255, .3);}
.main2 .box .list .img img{height: 40px;display: block;}
.main2 .box .list .tt1{font-size: 24px;color: #fff;}
.main2 .box .list .tt2{font-size: 16px;color: #fff;margin-top: 8px;opacity: .88;}



.main3{background: linear-gradient(to bottom, var(--color_zhuti), var(--color_hover));position: relative;}
.main3 .lb3{position: absolute;right: 0;top: 0;width: 50%;height: 100%;}
.main3 .lb3 .list2{display: block;height: 100%}
.main3 .lb3 .swiper{height: 100%;}
.main3 .box{width: 50%;padding: 120px 70px;background: #fff;}
.main3 .box .tt{display: none;padding-top: 33px;}
.main3 .box .tt.active{display: block;}
.main3 .box .tt1{font-size: 24px;line-height: 32px;}
.main3 .box .tt2{font-size: 16px;color: #5f5f5f;margin-top: 16px;-webkit-line-clamp: 7;min-height: 11.2em;}


.more{display: flex;align-items: center;width: 200px;height: 54px;border: 1px solid #ddd;font-size: 18px;color: #5f5f5f;padding: 0 12px 0 28px;justify-content: space-between;border-radius: 88px;margin-top: 28px;}
.more span{width: 34px;height: 34px;background: var(--color_zhuti);border-radius: 50%;font-size:16px;display: flex;align-items: center;justify-content: center;color: #fff;transition: all .3s;}
.more:hover{background: var(--color_zhuti);color: #fff;border-color: var(--color_zhuti);}
.more:hover span{background: #fff;color: var(--color_zhuti);}

.lb3 .box3{border: 1px solid rgba(255, 255, 255, .3);padding: 0;height: 48px;width: 120px;position: absolute;left: 44px;bottom: 44px;z-index: 111;display: flex;}
.lb3 .swiper-button-prev{left: 0;top: auto;bottom: 0;background: #fff;color:var(--color_zhuti);height: 44px;width: 56px;margin: 1px;display: flex;align-items: center;justify-content: center;font-size: 26px;position: relative;width: 50%;}
.lb3 .swiper-button-prev:after{display: none;}
.lb3 .swiper-button-next{right: 0;top: auto;bottom: 0;background: transparent;color:#fff;height: 44px;width: 56px;margin: 1px;display: flex;align-items: center;justify-content: center;font-size: 26px;position: relative;width: 50%;}
.lb3 .swiper-button-next:after{display: none;}
.lb3 .swiper-button-prev:hover{background: #fff;color: var(--color_zhuti);}
.lb3 .swiper-button-next:hover{background: #fff;color: var(--color_zhuti);}




.main4 .container-fluid{padding-top: 55px;padding-bottom: 55px;text-align: center;}
.main4 .tt{max-width: 1000px;margin: 0 auto;}
.main4 .tt1 { font-size: 60px;line-height: 70px; font-weight: bold; color: #000; margin-bottom: 40px; letter-spacing: 2px; }
.main4 .tt2 { font-size: 36px;line-height: 46px; color: #111; margin-bottom: 22px;letter-spacing:5px; }
.main4 .tt3 { font-size: 18px;line-height: 30px; color: #444444; padding-bottom:30px; }
.main4 .more {margin-left: auto;margin-right: auto;background: var(--color_zhuti);color: #fff;border-color: var(--color_zhuti);}
.main4 .more span{background: #fff;color: var(--color_zhuti);}
.main4 .more:hover{background: var(--color_hover)!important;border-color: var(--color_hover)!important;}
.main4 .tt4 { display: flex; justify-content: space-around; align-items: center; margin-top: 66px; background: rgba(255, 255, 255, .3);border: 1px solid #fff;padding: 32px 0;}
.main4 .tt5 { padding: 0 20px; width: 25%;position: relative;font-size: 20px;color: #323232;}
.main4 .tt5:nth-child(n+2):after{content: "";width: 1px;height: 100%;background: #ddd;position: absolute;left: 0;top: 0;}
.main4 .tt5 div { font-size: 60px; font-weight: bold; color: var(--color_zhuti); margin-bottom: 14px; display: flex;justify-content: center;line-height: 1;letter-spacing: normal;}
.main4 .tt5 div span { font-size: 40px;margin-left: 6px;display: block;}


.main5 .title{justify-content: center;text-align: center;}


.title1 { display: flex; align-items: center; width: 100%;flex-wrap: wrap;padding-bottom: 20px;}
.title1 a {width: 16.666%;margin-bottom: 20px;position: relative;}
.title1 a span{width: 210px;max-width: 98%;background: #fff;display: block;transition: all .3s;box-shadow: 0 0 11px rgba(0, 0, 0, 0);border-bottom: 3px solid transparent;border-radius: 18px 18px 0 0;padding: 28px 15px;text-align: center;font-size: 24px;line-height: 32px;margin: 0 auto;}
.title1 a span img{display: block;height: 38px;margin: 0 auto 14px;filter: brightness(0) invert(.8);transition: all .3s;}
.title1 a:nth-child(n+2):after{content: "";width: 1px;height: 98%;background: #ddd;position: absolute;left: 0;top: 0;bottom: 0;margin: auto 0;}
.title1 a:hover span{color: var(--color_zhuti);box-shadow: 0 0 11px rgba(0, 0, 0, .1);border-color: var(--color_zhuti);}
.title1 a:hover span img{filter: brightness(1) invert(0);}
.title1 a.active span{color: var(--color_zhuti);box-shadow: 0 0 11px rgba(0, 0, 0, .1);border-color: var(--color_zhuti);}
.title1 a.active span img{filter: brightness(1) invert(0);}


.lb5{background: #F3F4F7;}
.lb5 .list{display: flex;justify-content: space-between;position: relative;}
.lb5 .list .img{width: 50%;position: absolute;left: 0;top: 0;height: 100%;}
.lb5 .list .img .bjcover{height: 100%;}
.lb5 .list .tt{width: 50%;padding: 99px 0 99px 80px;float: right;}
.lb5 .list .tt .tt1{font-size: 30px;line-height: 40px;}
.lb5 .list .tt .tt2{font-size: 18px;color: #393939;margin-top: 26px;-webkit-line-clamp:7;min-height:11.2em;}


.main6 .title{justify-content: center;text-align: center;}



.main6 .box { display: flex; width: 100%; gap: 30px;justify-content: space-between;}
.main6 .box .zuo {width:50%;}
.main6 .box .zuo a {display: block;padding-bottom: 28px;margin-bottom: 28px;border-bottom: 1px solid #ddd;padding-right: 40px;position: relative;top: 0;}
.main6 .box .zuo a:before{font-size:36px;color: #ddd;position: absolute;right: 0;bottom: 0;top: 28px;margin: auto 0;}
.main6 .box .zuo a:nth-last-child(1){margin-bottom: 0;}
.main6 .box .zuo a .tt1{font-size: 16px;font-weight: bold;color: var(--color_zhuti);}
.main6 .box .zuo a .tt2{font-size: 22px;margin-top: 14px;transition: all .3s;}
.main6 .box .zuo a .tt3{font-size: 16px;color: #888;margin-top: 4px;}
.main6 .box .zuo a:hover{top: 6px;}
.main6 .box .zuo a:hover .tt2{color: var(--color_zhuti);}
.main6 .box .you {width:50%;overflow: hidden;display: block;border-radius: 11px;}
.main6 .box .you .bjcover { width: 100%; height: calc(100% - 116px); position: relative;z-index: 1;}
.main6 .box .you .tt { padding: 24px 30px; background: var(--color_zhuti);background: linear-gradient(to right, var(--color_zhuti), var(--color_hover));position: relative;z-index: 2;}
.main6 .box .you .tt .tt1 { font-size: 24px;color: #fff;}
.main6 .box .you .tt .tt2 { font-size: 16px;color: #fff;margin-top: 4px;}
.main6 .box .you:hover .bjcover{transform: var(--transform_scale);}




.main7 .box{display: flex;justify-content: space-between;color: #fff;align-items: center;}
.main7 .tt1 {font-size: 40px;}
.main7 .tt2 {font-size: 24px;letter-spacing: 22px;margin-top: 6px;}
.main7 .tt3{display: flex;align-items: center;justify-content: center;padding: 0 30px;height: 64px;background: #fff;border-radius: 8px;font-size: 24px;color: var(--color_zhuti);letter-spacing:3px;position: relative;top: 0;}
.main7 .tt3 img{display: block;margin-right:14px;}
.main7 .tt3:hover{top: 6px;}


footer{background: #262626;font-size: 15px;color: rgba(255, 255, 255, .66);}
footer .box2{background: #161616;text-align: center;padding: 20px 15px;}
footer .box1{padding: 58px 0;display: flex;justify-content: space-between;}
footer .box1 .zuo{max-width: 330px;}
footer .box1 .zuo .tt1{font-size: 18px;color: #fff;padding-left:70px;position: relative;}
footer .box1 .zuo .tt1 b{display: block;font-size: 30px;line-height: 1.2;}
footer .box1 .zuo .tt1 img{display: block;position: absolute;left: 0;top: 7px;}
footer .box1 .zuo .tt2{margin-top: 22px;line-height:2;}
footer .box1 .xian{width: 1px;background: rgba(255, 255, 255, .3);}
footer .box1 .ul{margin-left: 10px;padding: 11px 0;}
footer .box1 .ul a{display: block;padding-bottom: 7px;}
footer .box1 .ul a:nth-child(1){font-size: 20px;color: #fff;padding-bottom: 16px;}
footer .box1 .ul a:nth-child(n+2):hover{color: #fff;text-decoration: underline!important;}



/* 产品中心Banner */
.nybanner { width: 100%; height:540px; display: flex; align-items: center; position: relative; z-index: 1;}
.nybanner::before { content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(0,0,0,0.2); z-index: 1; }
.nybanner .container-fluid { position: relative; z-index: 2; }
.nybanner .tt1 { font-size: 60px; color: #fff; font-weight: bold; margin-bottom: 22px; line-height:70px; }
.nybanner .tt2 { font-size: 24px; color: #fff; opacity: 0.9; line-height: 32px; letter-spacing: 3px;}

/* 面包屑导航 */
.titletop { padding: 20px 0;margin-top: -64px;position: relative;z-index: 2;color: #fff;line-height: 24px;}
.titletop .div { font-size: 14px;display: flex;align-items: center;}
.titletop .div:before{ margin-right: 8px; display: block;font-size: 110%;position: relative;top: -1px;}
.titletop .div a:hover{text-decoration: underline!important;}


/* 一级产品分类导航 */
.title8 { border-bottom: 1px solid #eee; }
.title8 .div { display: flex; }
.title8 .div a {padding: 22px 0; font-size: 18px; color: #333;margin-right: 8%;position: relative;font-weight: bold;letter-spacing: 1px;}
.title8 .div a:after{ content: ""; position: absolute; bottom: 1px; left: 0; width: 100%; height: 3px; background-color: var(--color_zhuti);opacity: 0;}
.title8 .div a:hover{color: var(--color_zhuti);}
.title8 .div a:hover:after{opacity: 1;bottom: -1px;}
.title8 .div a.active{color: var(--color_zhuti);}
.title8 .div a.active:after{opacity: 1;bottom: -1px;}

/* 二级产品分类导航 */
.title9{background: #F6F6F6;}
.title9 .div {padding: 20px 0;display: flex;flex-wrap: wrap;border-bottom: 1px solid #ddd;line-height: 1.4;}
.title9 .div a { font-size: 17px; color: #666; padding: 5px 110px 5px 0;position: relative;}
.title9 .div a:nth-child(n+2):after { content: ""; position: absolute; left: -55px;top: 0;bottom: 0;width: 1px;height: 20px;background: #ddd;margin:auto 0;}
.title9 .div a:hover { color:var(--color_zhuti); }
.title9 .div a.active { color:var(--color_zhuti); }


.ny{background: #F6F6F6;padding: 48px 0 66px;}
.nycp{display: flex;flex-wrap: wrap;margin: 0 -15px;}
.nycp .list {display:block;background:#fff;border-radius: 20px;padding: 30px 20px 35px;text-align:center;width: calc(33.33% - 30px);margin: 0 15px 30px;}
.nycp .list .img{position: relative;padding-top:80%;overflow: hidden;}
.nycp .list .img img{display: block;position: absolute;left: 0;right: 0;top: 0;bottom: 0;margin: auto;max-height: 98%;}
.nycp .list .tt { width: 100%; margin-top: 25px;}
.nycp .list .tt1 { font-size: 24px;line-height: 32px;height: 32px;overflow: hidden; font-weight: bold; margin-bottom: 6px;}
.nycp .list .tt2 { font-size: 16px;line-height: 28px;height: 28px;overflow: hidden; color: #7f7f7f;margin-bottom: 22px; }
.nycp .list .tt3 { display: flex; justify-content: center; align-items: center; }
.nycp .list .tt3 img { height: 30px; display: block; transition: all .3s;filter: brightness(0) invert(.7);}
.nycp .list:hover .img img{transform: var(--transform_scale);}
.nycp .list:hover .tt1{color: var(--color_zhuti);}
.nycp .list:hover .tt3 img{filter: brightness(1) invert(0);}





/* 产品详情主容器 */
.cpxq { padding: 66px 0; background-color: #f8f9fa; }
.cpxq .box { display: flex;justify-content:space-between; background: rgba(255, 255, 255, .6);border-radius: 11px;overflow: hidden;}

/* 左侧图片轮播 */
.cpxq .cpxqlb {width: 46%;padding: 50px;}
.cpxq .cpxqlb .swiper { width: 100%;}
.cpxq .cpxqlb .swiper-slide {position: relative;height: 430px;}
.cpxq .cpxqlb .swiper-slide img {position: absolute;left: 0;right: 0;top: 0;bottom: 0;margin: auto;max-height: 100%;}
.cpxq .swiper-pagination { bottom: 40px!important; }
.cpxq .swiper-pagination-bullet { width: 10px; height: 10px; background-color: #ddd; opacity: 1; margin: 0 5px!important; }
.cpxq .swiper-pagination-bullet-active { background-color: #2ec7b8; }
.cpxq .swiper-button-prev, .cpxq .swiper-button-next { width: 40px; height: 40px; background-color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #333; box-shadow: 0 2px 8px rgba(0,0,0,0.1); top: 50%; transform: translateY(-50%); }
.cpxq .swiper-button-prev { left: 20px; }
.cpxq .swiper-button-prev:after{display: none;}
.cpxq .swiper-button-prev:before{font-size: 20px;}
.cpxq .swiper-button-next:after{display: none;}
.cpxq .swiper-button-next:before{font-size: 20px;}
.cpxq .swiper-button-next { right: 20px; }
.cpxq .swiper-button-prev:hover, .cpxq .swiper-button-next:hover { background-color: #2ec7b8; color: #fff; }

/* 右侧产品信息 */
.cpxq .you { width:54%;padding: 50px;}
.cpxq .you .tt1 { font-size: 32px; line-height: 40px;font-weight: bold; color: #333; margin-bottom: 12px; }
.cpxq .you .tt2 { font-size: 18px; color: var(--color_zhuti); margin-bottom: 18px; line-height: 1.5; border-bottom: 1px solid #ddd;padding-bottom: 18px;}
.cpxq .you .tt3 { font-size: 16px; color: #666; line-height: 2; margin-bottom: 40px; }
.cpxq .you .tt4 { display: flex; gap: 20px; flex-wrap: wrap; }
.cpxq .you .tt4 a { display: flex; align-items: center; padding: 10px 12px; border-radius: 8px; text-decoration: none; font-size:18px; color: #373737;border: 1px solid var(--color_zhuti);transition: all 0s!important;}
.cpxq .you .tt4 a img { width: 24px; height: 24px; margin-right: 8px; }
.cpxq .you .tt4 a:hover{background: linear-gradient(to right, var(--color_zhuti), var(--color_hover));color: #fff;}
.cpxq .you .tt4 a:hover img{filter: brightness(0) invert(1);}



/* 移动端响应式 */
@media (max-width: 991px) {
  .cpxq {padding: 30px 0;}
  .cpxq .box {flex-wrap: wrap;}
  .cpxq .cpxqlb { width: 100%;padding-bottom: 44px;}
  .cpxq .cpxqlb .swiper-slide{height: auto;padding-top: 60%;}
  .cpxq .swiper-pagination{bottom: 0 !important;}
  .cpxq .you { width: 100%; padding: 15px; }
  .cpxq .you .tt1 { font-size: 22px;line-height:30px; margin-bottom: 6px;}
  .cpxq .you .tt2 { font-size: 16px; margin-bottom:11px; padding-bottom: 14px;}
  .cpxq .you .tt3 { font-size: 14px; margin-bottom:6px; line-height: 1.8; }
  .cpxq .you .tt4 {flex-wrap: wrap;gap:4px;}
  .cpxq .you .tt4 a {padding: 12px 20px; font-size: 14px; margin: 2px;}
}

.title3{padding-bottom: 33px;font-size: 0;text-align: center;overflow: hidden;}
.title3 span{display: inline-block;vertical-align: top;padding: 0 22px;font-size: 30px;line-height: 40px;position: relative;}
.title3 span:after{content: "";width: 888px;height: 1px;background: #ddd;position: absolute;left: 100%;top: 0;bottom: 0;margin: auto 0;}
.title3 span:before{content: "";width: 888px;height: 1px;background: #ddd;position: absolute;right: 100%;top: 0;bottom: 0;margin: auto 0;}



.danye{font-size: 16px;color: #4a4a4a;line-height: 1.9;}

/*详情页*/
.danye .topbox{margin-bottom:20px;text-align: center;}
.danye .bt{color: #000;font-size:24px;padding-bottom: 10px;line-height: 1.4;}
.danye .rq{color: #888;font-size: 14px;margin-top: -4px;}
.danye .xian{width: 100%;height: 11px;margin-top:16px;;border-top: 1px dashed #aaa;opacity: .4;}
.danye .img{margin:0 auto 22px auto;display: block;}
.danye .img img{display: block;margin: 0 auto;}
.danye .ditu{height:400px;border: 1px solid #eee;margin-bottom:20px;}
.danye .tt1{padding-top: 60px;font-size: 24px;font-family: var(--ali_family);padding-bottom: 20px;line-height: 32px;}
.danye .tt2{font-size: 18px;}
.danyetop{font-size: 24px;padding-bottom: 16px;margin-bottom: 16px;border-bottom: 1px solid #eee;line-height: 34px;margin-top: 40px;}
.danye .txtbox{ font-size:16px; line-height:2; min-height:250px;}
.danye .txtbox img{ max-width:100% !important; height:auto !important; padding:2px !important;}
.danye .txtbox table{width:100% !important; height:auto !important; border-collapse:collapse; border:1px solid #CCCCCC !important;}
.danye .txtbox table tr td{width:auto !important; height:auto !important; border-collapse:collapse; border:1px solid #CCCCCC !important;}


@media (max-width:767px){
    /*详情页*/
    .danye .topbox{margin-bottom: 16px;}
    .danye .bt{font-size: 20px;padding-bottom: 4px;}
    .danye .img{margin:0 auto 18px auto;}
    .danye .ditu{height:360px;margin-top: 25px;}
    .danye .rq{margin-top: 0;}
    .danye .xian{margin-top: 14px;}
    .danye .tt1{padding-top: 0;font-size: 22px;padding-bottom: 11px;line-height: 30px;}
    .danye .tt2{font-size: 15px;}
    .danyetop{font-size: 20px;padding-bottom: 11px;margin-bottom: 11px;margin-top: 25px;line-height: 30px;}

}






/*内页新闻*/
.nyxw2{margin-top: -16px;}
.nyxw2 .list{display:flex;justify-content: space-between;position: relative;padding: 35px 0;border-bottom: 1px solid #e5e5e5;flex-direction: row-reverse;}
.nyxw2 .list .tt{width:calc(82% - 80px);padding: 10px 50px 10px 180px;position: relative;}
.nyxw2 .list .tt1{font-size: 20px;color: #222;transition: all .3s;font-weight: bold;padding-bottom: 15px;margin-bottom: 15px;position: relative;}
.nyxw2 .list .tt1:after{content: "";width: 30px;height: 1px;background: #000;position: absolute;left: 0;bottom: 0;}
.nyxw2 .list .tt3{font-size: 15px;color: #888;line-height: 28px;height: 56px;overflow: hidden;min-height: inherit;min-height: 56px;}
.nyxw2 .list .tt4{font-size: 12px;color: #999;line-height: 26px;width: 54px;text-align: center;font-family: 'Arial';background: #5d5d5d;margin-top: 22px;text-transform: uppercase;transition: all .3s;position: relative;}
.nyxw2 .list .tt4:before{width: 26px;height: 26px;border-left: 1px solid #fff;display: flex;align-items: center;justify-content: center;position: absolute;left: 100%;top:0;background: #5d5d5d;}
.nyxw2 .list .tt2{line-height:24px;font-size: 14px; position: absolute;left:30px;top:14px;color: #999;text-align: right;}
.nyxw2 .list .tt2 b{font-size:22px;color: #000;display: block;line-height: 34px; margin:0 auto 2px auto}
.nyxw2 .list .tt2 i{display: none;}
.nyxw2 .list .img{border-radius:6px;width:calc(18% + 80px);}
.nyxw2 .list .img .bjcover{height: 100%;}
.nyxw2 .list:hover .img .bjcover{transform:scale(1.06);}
.nyxw2 .list:hover .tt1{color: var(--color_zhuti);}
.nyxw2 .list:hover .tt4{color: #fff;background: var(--color_zhuti);border-color: var(--color_zhuti);}
.nyxw2 .list:hover .tt4:before{color: #fff;background: var(--color_zhuti);}
@media (max-width:1199px) {
    .nyxw2 .list .tt{padding-left:100px;}
    .nyxw2 .list .tt2{left: 0;}
}
@media (max-width:991px) {
    .nyxw2 .list .tt{padding-right:30px;}
    .nyxw2 .list .tt1{font-size: 20px;line-height: 30px;}
    .nyxw2 .list .tt4{margin-top: 16px;}
}
@media (max-width:767px) {
    .nyxw2 .list{padding:25px 0}
    .nyxw2 .list .img{right: 0;height: 154px;top:29px;}
    .nyxw2 .list .tt{padding: 4px 30px 0 0;}
    .nyxw2 .list .tt1{padding: 0;margin: 0 0 3px;}
    .nyxw2 .list .tt1:after{display: none;}
    .nyxw2 .list .tt2{line-height:24px;font-size: 13px; position: relative;left: auto;width: 100%; top:auto;color: #999; text-align:left}
    .nyxw2 .list .tt2 b{font-size:13px;color: #999;display: inline;line-height: inherit; border-bottom:0; width:auto; margin:auto;font-weight: normal;}
    .nyxw2 .list .tt2 i{display:inline;}
    .nyxw2 .list .tt3{margin-top: 5px;font-size: 14px;line-height: 24px;height: 48px;min-height: 48px;}
    .nyxw2 .list .tt4{margin-top: 14px;}
    
}

@media (max-width:600px) {
    .nyxw2{padding-top: 11px;margin-top: 0;}
    .nyxw2 .list{padding: 0 0 25px;margin-bottom: 25px;flex-wrap: wrap;}
    .nyxw2 .list .tt{width: 100%;padding: 0;}
    .nyxw2 .list .tt1{font-size: 18px;}
    .nyxw2 .list .tt3{font-size: 14px;height: auto;max-height: initial;line-height: 1.6;-webkit-line-clamp: 3;}
    .nyxw2 .list .img{position: relative;right: auto;top:auto;width: 100%;height: auto;margin-bottom: 16px;}
    .nyxw2 .list .img .bjcover{height: auto;padding-top: 50%;}
}



.nycase{display: flex;flex-wrap: wrap;margin: 0 -15px;}
.nycase .list {display:block;background:#fff;border-radius: 20px;padding: 20px;text-align:center;width: calc(33.33% - 30px);margin: 0 15px 30px;}
.nycase .list .img .bjcover{padding-top: 75%;}
.nycase .list .tt{font-size: 18px;padding-top: 20px;}
.nycase .list:hover .bjcover{transform: var(--transform_scale);}
.nycase .list:hover .tt{color: var(--color_zhuti);}












/* -webkit-line-clamp: 2; */


/*媒体查询开始*/
@media (max-width:1349px){

}
@media (max-width:1199px){
    header nav ul li > a{font-size: 16px;}
    header .txt{font-size: 18px;}


    .nybanner {height: 420px;}
    .nybanner .tt1{font-size: 34px;line-height: 44px;margin-bottom: 14px;}
    .nybanner .tt2{font-size: 24px;line-height: 32px;}







}
@media (max-width:991px) {
    body{letter-spacing: normal;padding-top: 84px;}
    header .logo{height: 84px;}
    header .logo img{max-height: 70%;}
    .banner .swiper-pagination-bullet{width: 7px;height: 7px;margin: 0 3px -4px !important;}
    .banner .swiper-pagination-bullet.swiper-pagination-bullet-active{width: 22px;}

    /*pc导航*/
    header nav{display:none;width:100%;max-width: 100%;float: none;padding:15px 20px 40px;margin:0;position: absolute;right:0;top:100%;z-index:113;background: #fff;box-shadow: 0 2px 10px rgba(0, 0, 0, .06);overflow-y: auto;overflow-x:hidden;max-height: calc(100vh - 120px)}
    header nav .container-fluid{padding: 0;}
    header nav ul{display: block!important;}
    header nav ul > li{display:block;width:100%;text-align: left;padding: 0 40px 0 0;border-bottom: 1px solid #f6f6f6;position: relative;}
    header nav ul > li > a{display:block; color: #333;font-size:15px;padding:0 0 0 10px;line-height:50px;}
    header nav ul > li:nth-last-child(1){border: 0;}
    header nav ul > li > i{display: block;position: absolute;right: 0;top:0;width: 40px;color: #999;line-height: 50px;font-size: 16px;font-weight: normal;text-align: center;}
    header nav ul > li:hover > a{;background: transparent;color: var(--color_zhuti);}
    header nav ul > li.active > a{background: transparent;color: var(--color_zhuti);}
    header nav ul > li.active > i{color: var(--color_zhuti);}
    header nav .ul{display:none;position: relative;left: auto;top:auto;width: calc(100% + 110px);margin-left: -35px;right: auto;background:#f6f6f6;padding:8px 14px;box-shadow: none;border-radius:0;}
    header nav .ul a{font-size: 14px;color: #333;line-height: 26px;padding:6px 5px 6px 35px;display: block;}
    header nav .ul a:hover{background-color: transparent;color: var(--color_zhuti);}
    header nav .ul a.active{background-color: transparent;color: var(--color_zhuti);}

   /*移动导航按钮*/
    header .lanmu{width: 30px;font-size: 0;height: 21px;position: absolute;right: 15px;bottom:30px;cursor: pointer;z-index: 2;}
    header .lanmu i{display: inline-block;width: 100%;height: 3px;background:var(--color_zhuti);border-radius: 3px;transition: all 0.6s;}
    header .lanmu i:nth-child(2), .lanmu i:nth-child(3){width: 40%;margin:6px 0;}
    header .lanmu i:nth-child(2){margin-right: 10%;}
    header .lanmu i:nth-child(3){margin-left: 10%;}
    header .lanmu.active i:nth-child(1) {transform: rotate(45deg) translateY(4px) translateX(5px);}      
    header .lanmu.active i:nth-child(4){transform: rotate(-45deg) translateY(-8px) translateX(8px);}
    header .lanmu.active i:nth-child(2){transform: translateX(-30px);opacity: 0;}
    header .lanmu.active i:nth-child(3){transform: translateX(30px);opacity: 0;}



  .main88 { padding-top: 30px; padding-bottom: 30px; }
  .title { flex-direction: column; align-items: flex-start; margin-bottom: 20px; gap: 15px; }
  .title .div1 { font-size: 24px; line-height: 32px; }
  .title .div1 b{padding-bottom: 2px;}
  .title .div2 { font-size: 15px; padding-bottom: 0; flex-wrap: wrap; gap: 10px; }
  .title .div2 a:nth-child(n+2) { margin-left: 15px; }
  .title .div2 a:nth-child(n+2):after { left: -15px; }

  .main1 .swiper-slide { width: 80%; margin: 0 7px; max-width: 400px;}
  .main1 .list { padding: 20px 15px 25px; border-radius: 12px; }
  .main1 .list .tt1 { font-size: 18px; line-height: 24px; height: 24px; }
  .main1 .list .tt2 { font-size: 14px; line-height: 22px; height: 22px; }

  .main2 .container-fluid { padding-top: 30px; padding-bottom: 24px; }
  .main2 .top { font-size: 24px; line-height: 32px; padding-bottom: 25px; letter-spacing: 2px; }
  .main2 .top span { font-size: 14px; line-height: 22px; margin-top: 8px; letter-spacing: 1px; }
  .main2 .box { flex-direction: column; gap: 20px; align-items: center;padding-top: 10px;}
  .main2 .box .list { width: 100%;position: relative;border-bottom: 1px solid rgba(255, 255, 255, .3);padding-bottom: 20px;}
  .main2 .box .list .tt1{padding-left: 52px;font-size: 20px;}
  .main2 .box .list .img{position: absolute;left: 0;top:4px;padding-bottom: 0;margin-bottom: 0;border: 0;width: auto;height: auto;text-align: right;display: flex;justify-content: center;width: 46px;}
  .main2 .box .list .img img{height: 26px;width: auto;display: block;}


  .main3 .container-fluid{padding: 0;}
  .main3 .box { width: 100%; padding: 30px 20px; }
  .main3 .box .tt{padding-top: 0;}
  .main3 .box .tt1 { font-size: 18px; line-height: 26px; }
  .main3 .box .tt2 { font-size: 14px; margin-top: 12px; -webkit-line-clamp: 5; min-height: 8em; }
  .main3 .lb3 { width: 100%; height: auto; position: relative; top: auto; }
  .main3 .lb3 .box3 { left: 20px; bottom: 20px; }
  .main3 .list2{padding-top: 60%;}
  .main4 .container-fluid { padding-top: 30px; padding-bottom: 30px; }
  .main4 .tt1 { font-size: 24px; line-height: 32px; margin-bottom: 20px; }
  .main4 .tt2 { font-size: 18px; line-height: 26px; margin-bottom: 12px; letter-spacing: 2px; }
  .main4 .tt3 { font-size: 14px; line-height: 24px; padding-bottom: 10px; }
  .main4 .tt4 { padding: 20px 0; margin-top: 30px; display: flex;flex-wrap: wrap;}
  .main4 .tt5 { width: 50%; padding: 10px 0; font-size: 14px; }
  .main4 .tt5:nth-child(n+2):after { display: none; }
  .main4 .tt5 div { font-size: 30px; margin-bottom: 8px; }
  .main4 .tt5 div span { font-size: 24px; }

  .title1 a { width: 33.333%; margin-bottom: 8px; }
  .title1 a span { width: 96%; padding: 12px 10px; font-size: 15px; line-height: 20px; border-radius: 12px 12px 0 0; }
  .title1 a span img { height: 24px; margin-bottom: 8px; }
  .title1 a:after{display: none;}

  .main5 .title{justify-content: center;}
  .main5 .title .div1{width: 100%;}
  .lb5 .list { flex-direction: column; }
  .lb5 .list .img { width: 100%; position: relative; height: 200px; }
  .lb5 .list .tt { width: 100%; padding: 20px 0; float: none; }
  .lb5 .list .tt .tt1 { font-size: 18px; line-height: 26px; }
  .lb5 .list .tt .tt2 { font-size: 14px; margin-top: 8px; -webkit-line-clamp: 4; min-height: 6.4em; }


  .main6 .title{justify-content: center;}
  .main6 .title .div1{width: 100%;}
  .main6 .box { flex-direction: column; gap: 20px; }
  .main6 .box .zuo { width: 100%; }
  .main6 .box .zuo a{padding-right: 30px;padding-bottom: 20px;margin-bottom: 20px;}
  .main6 .box .zuo a:before{font-size: 24px;}
  .main6 .box .zuo a .tt1{font-weight: normal;}
  .main6 .box .zuo a .tt2{margin-top: 8px;font-size: 16px;}
  .main6 .box .zuo a .tt3{margin-top: 2px;font-size: 14px;}
  .main6 .box .zuo a:hover{top: 0;}
  .main6 .box .you { width: 100%; }
  .main6 .box .you .bjcover { height: auto;padding-top:60%; }
  .main6 .box .you .tt { padding: 15px; }
  .main6 .box .you .tt .tt1 { font-size: 18px; }
  .main6 .box .you .tt .tt2 { font-size: 14px; margin-top: 0;}

  .main7 .box { flex-direction: column; gap: 20px; text-align: center; }
  .main7 .tt1 { font-size: 22px; letter-spacing: 1px;}
  .main7 .tt2 { font-size: 16px; letter-spacing: 4px; margin-top: 4px; }
  .main7 .tt3 { height: 42px; font-size: 16px; padding: 0 20px 1px; }
  .main7 .tt3 img{height: 22px;margin-right: 8px;position: relative;top: 1px;}

  footer .box1 { flex-direction: column; gap: 0; padding: 30px 0; }
  footer .box1 .zuo { max-width: 100%; }
  footer .box1 .zuo .tt1{font-size: 15px;padding-left: 60px;}
  footer .box1 .zuo .tt1 b{font-size: 24px;}
  footer .box1 .zuo .tt1 img{width: 46px;top: 4px;}
  footer .box1 .zuo .tt2{margin-top: 10px;font-size: 15px;line-height: 1.8;}
  footer .box1 .xian { display: none; }
  footer .box1 .ul { margin-left: 0; display: none;}
  footer .box1 .ul a:nth-child(1) { font-size: 16px; }
  footer .box1 .ul a { font-size: 14px; }
  footer .box2 { font-size: 12px; padding: 20px 10px; }

  .more { width:120px; height: 38px; font-size: 14px; padding: 0 10px 0 16px; margin-top: 16px; }
  .more span { width: 24px; height: 24px; font-size: 14px; }



  .nybanner { height: 260px; padding-bottom: 20px;}
  .nybanner .tt1 { font-size: 24px;margin-bottom: 11px;line-height: 32px;}
  .nybanner .tt2 { font-size: 16px; line-height: 24px;}

  .titletop{margin-top: -54px;padding: 15px 0;}


    /* 一级产品分类导航 */
    .title8 .div { flex-wrap:wrap; padding: 10px 0;}
    .title8 .div a {padding: 4px 0; font-size: 16px;margin:4px 22px 4px 0;}


    /* 二级产品分类导航 */

    .title9 .div {padding: 16px 0;}
    .title9 .div a { font-size: 15px;padding: 4px 40px 4px 0;}
    .title9 .div a:nth-child(n+2):after {left: -20px;}

    .ny{padding: 30px 0 40px;}

    .nycp{margin: 0 -5px;}
    .nycp .list {width: calc(50% - 10px);margin: 0 5px 10px;}

      .nycp .list { padding: 20px 15px 25px; border-radius: 12px; }
      .nycp .list .tt1 { font-size: 18px; line-height: 24px; height: 24px; }
      .nycp .list .tt2 { font-size: 14px; line-height: 22px; height: 22px; margin-bottom: 11px;}
      .nycp .list .tt3 img{height: 22px;}


    .title3{padding-bottom: 16px;}
    .title3 span{padding: 0 16px;font-size: 22px;line-height: 30px;}



    .danye{font-size: 14px;line-height: 1.8;}





    .nycase{margin: 0 -5px;}
    .nycase .list {border-radius: 8px;padding: 9px;width: calc(50% - 10px);margin: 0 5px 10px;}
    .nycase .list .tt{font-size: 15px;padding-top: 9px;}




}

@media (max-width:600px) {


}

@media (max-width:479px) {
    .danye .ditu{height:300px;}

    
}
 /*手机底部*/
@media (max-width:991px) {
    footer{margin-bottom: 50px;}
    .sjdibu{height:50px;background:var(--color_zhuti);position:fixed; bottom:0; left:0; z-index:113; border-top:solid 1px rgba(255, 255, 255, 1);width: 100%;text-align: center;font-size: 0;}
    .sjdibu .box1{display: flex;justify-content: space-around;}
    .sjdibu .box1 a{display:block;color: #fff;padding: 5px;width: 100%;}
    .sjdibu .box1 a span{ color:#fff; font-size:16px; line-height:20px;}
    .sjdibu .box1 a h6{ font-size:12px; line-height:20px;margin: 0;}
    .sjdibu .box2{ position: fixed; left: 0; bottom:50px; z-index:112; width: 100%;background: #fff;box-shadow: 0 -2px 4px rgba(0,0,0,.1);padding: 6px 0;display: none;}
    .sjdibu .box2 img{max-height: 140px;display: block;margin: 0 auto;} 
}