/*common start*/
:root{
 --primary-color:#005ca7;
 --secondary-color:#f08200;
 --third-color:#b60027;
 --fourth-color:#409eff;
 --main-color:#005ca7;
 --main-color-white:#fff;
}
body,div,ul,li,a,img,p,dl,dt,dd,h1,h2,h3,h4,span,strong,input{ margin:0; padding:0; list-style:none; text-decoration:none; border:0; list-style:none;}
body{ font-size:16px; color:#333; overflow-x:hidden;}
a{ color:#666;}
a:hover{ color:var(--primary-color); text-decoration:none;}
p{line-height:1.5em; padding:5px 0;}
.clear{ margin:0; padding:0; font-size:0; clear:both; }
.wapper1{ width:84%; margin:0 auto; min-width:1000px;}
input,textarea,select{outline:none; }
img{object-fit: cover;
image-rendering: -moz-crisp-edges;
image-rendering: -o-crisp-edges;
image-rendering: -webkit-optimize-contrast;
image-rendering: crisp-edges;
-ms-interpolation-mode: nearest-neighbor;}
#lContent img,#lblContent img,.xiangxi_con img,.xiangqing img{ width:auto !important; height:auto !important; max-width:100%;}
@media(max-width:999px){
.wapper1{ width:90%; min-width:0;}
}
/*common end*/



.head{ width:100%; background:#fff; box-shadow:0px 0px 5px rgba(0,0,0,.1) !important; position:fixed; z-index:55; left:0; top:0; }
.head2bg{ width:100%; }
.head2{ height:80px;
display: flex;
justify-content: space-between;
align-items: center;}
.head .logo{ width:25%; height:80px; position:relative; }
.head .logo img{ max-width:100%; max-height:90%; position:absolute; top:0; right:0; bottom:0; left:0; margin:auto 0;}
.head .rt{
display: flex;
justify-content: flex-end;
align-items: center;}
/*menu*/
.head .h_phone{ font-size:20px; line-height:30px; padding-left:30px; background:url(../images/hico_phone.png) left center no-repeat; margin-left:1.04vw;}
.head .h_phone2{ font-size:20px; line-height:30px; padding-left:30px; background:url(../images/hico_phone2.png) left center no-repeat; margin:10px 0 0 5%; font-weight:bold; color:var(--secondary-color);}
.head .h_phone2 a{ color:var(--secondary-color);}
.head .h_btn1{ position:relative; margin-left:1.04vw;}
.head .h_btn1 span{}
.head .h_btn1 span img{ display:block; width:32px;}
.head .h_btn1 .img{ position:absolute; top:100%; right:0; display:none;}
.head .h_btn1:hover .img{ display:block;}
.head .h_btn1 .img img{ display:block; width:400px;}
.head .menu{ height:80px; line-height:80px; }
.head .menu>ul{}
.head .menu>ul>li{ float:left; position:relative; padding:0 1.56vw;}
.head .menu>ul>li>a{ color:#333; display:block; font-size:17px; font-weight:bold; position:relative;}
.head .menu>ul>li>a:hover,.head .menu>ul>li:hover>a{ color:var(--secondary-color); }
/*.head .menu>ul>li.menu_down>a:after{ content:"\f107";font: normal normal normal 14px/1 FontAwesome; margin-left:5px;}*/
.head .menu>ul>li ul{ width:fit-content; min-width:140px; background:var(--secondary-color); border-radius:0 0 4px 4px; position:absolute; top:100%; left:50%; transform:translateX(-50%); z-index:5; display:none;}
.head .menu>ul>li ul li{ position:relative; }
.head .menu>ul>li ul li a{ color:rgba(255,255,255,.8); display:block; font-size:14px; font-weight:normal; padding:10px 5px; line-height:24px; text-align:center; white-space:nowrap;}
.head .menu>ul>li ul li a:hover,.head .menu>ul>li>ul li:hover>a{ color:#fff; }
.head .menu>ul>li ul li ul{ width:100%; position:absolute; top:0; left:100%; transform:translateX(0); display:none;}
.head .menu>ul>li ul li:hover>ul{ display:block;}
.head.active1{ background:#fff; box-shadow:0 0 10px rgba(0,0,0,.1);}
.head.active1 .head1bg{ height:0; border:none;}
.head_height{ height:80px;}
@media(max-width:999px){
.head_height{ height:60px;}
.head{ background:#fff; }
.head2{ height:60px; }
.head .logo{ width:40%; height:60px; }
.head .h_phone{ display:none;}
.head .h_btn1{ }
.head .menu{ display:none;}
}
/**/
.head .nav_open{ width:24px; height:18px; cursor:pointer; display:none; position:relative; margin-left:15px;}
.head .nav_open i,.head .nav_open:before,.head .nav_open:after{ width:24px; height:2px; background:#666; position:absolute; left:0; transition:all .3s ease;}
.head .nav_open i{ top:50%; transform:translate(0,-50%);}
.head .nav_open:before{ content:""; top:0; }
.head .nav_open:after{ content:""; bottom:0; }
.head .nav_open.active0 i{ opacity:0; visibility:hidden;}
.head .nav_open.active0:before{transform: translateY(8px) rotate(45deg);}
.head .nav_open.active0:after{transform: translateY(-8px) rotate(-45deg);}
.head .nav_box{ width:100%; height:calc(100% - 61px); border-top:1px solid #ededed; position:fixed; left:0; top:60px;  display:none;}
.head .nav_close1{ width:100%; height:100%; background:#f2f2f2; position:absolute; left:0; top:0; z-index:998;}
.head .navbg{ width:100%; height:100%; background:#f2f2f2; position:absolute; left:0; top:0; z-index:999;}
.head .nav{ position:relative;}
.head .nav_close2{ display:none;}
.head .nav_list{ max-height:calc(100vh - 60px); overflow-y:auto;}
.head .nav_list ul{ }
.head .nav_list ul li{ padding:5px 5%;}
.head .nav_list>ul>li{ border-bottom:1px solid #ededed; padding:10px 5%;}
.head .nav_list ul li span{ display:block; position:relative;}
.head .nav_list ul li span a{ display:inline-block; font-size:14px; line-height:24px; position:relative; z-index:2;}
.head .nav_list>ul>li>span a{ font-size:16px; line-height:26px; font-weight:normal;}
.head .nav_list ul li.nav_down>span:after{ content:"\f107";font: normal normal normal 14px/1 FontAwesome; position:absolute; top:6px; right:0; }
.head .nav_list ul li.nav_down.active1>span:after{ transform:rotate(180deg);}
.head .nav_list ul li ul{ padding:5px 0 0 0; display:none;}
.head .nav_list ul li.active1>span>i{ background-image:url(../images/ico_up1.png);}
@media(max-width:999px){
.head .nav_open{ display:block;}
}


.banner_swiper .swiper-container { width: 100%; }
.banner_swiper .swiper-container .swiper-slide { }
.banner_swiper .swiper-container .swiper-slide img{ display:block; width:100%;}
.banner_swiper .swiper-pagination{ bottom:20px; height:12px;}
.banner_swiper .swiper-pagination .swiper-pagination-bullet{ vertical-align:top; width:12px; height:12px; border:1px solid #999; background:none; opacity:1;}
.banner_swiper .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active{ background:var(--third-color); opacity:1;}
.banner_swiper .swiper-button-prev,.banner_swiper .swiper-button-next{ text-align:center; width:60px; height:60px; line-height:60px; margin-top:-30px; border-radius:4px; background:rgba(0,0,0,.5); color:#fff; font-size:30px; opacity:0; visibility:hidden; transition:all .3s ease;}
.banner_swiper:hover .swiper-button-prev,.banner_swiper:hover .swiper-button-next{ opacity:1; visibility:visible;}
.banner_swiper .swiper-button-prev:hover,.banner_swiper .swiper-button-next:hover{ background:rgba(0,0,0,.9);}
.banner_swiper .swiper-button-prev{ left:5%;}
.banner_swiper .swiper-button-next{ right:5%;}
@media(max-width:999px){
.banner_swiper .swiper-pagination{ bottom:10px; }
.banner_swiper .swiper-button-prev,.banner_swiper .swiper-button-next{ width:40px; height:40px; line-height:40px; margin-top:-20px; font-size:20px;}
}


.tit1{ text-align:center;}
.tit1 .h2{ font-size:72px; line-height:1em; font-weight:bold; color:#f0f0f0;}
.tit1 .h3{ font-size:32px; line-height:42px; font-weight:bold;}
.tit1 .h4{ font-size:16px; line-height:26px; margin-top:5px;}
.more1{}
.more1 span{ display:inline-block; text-align:center; font-size:12px; line-height:30px; padding:0 15px; border-radius:4px; background:var(--fourth-color); color:#fff; transition:all .3s ease;}
.more1 span:hover{ opacity:.9;}
.con01bg{ padding:60px 0;}
.con01{}
.con01 .list{ margin-top:30px;}
.con01 .list ul{ display: flex; justify-content: space-between; /*align-items: center;*/}
.con01 .list ul li{ width:calc((100% - 50px)/6); position:relative; transition:all .5s ease;}
.con01 .list ul li .img{ height:480px; position:relative; overflow:hidden;}
.con01 .list ul li .img img{ width:100%; height:100%; position:absolute; top:0; right:0; bottom:0; left:0; margin:auto auto; transition:all .5s ease;}
.con01 .list ul li .txtbg{ width:100%; background:rgba(0,0,0,0.6); position:absolute; bottom:0; left:0; z-index:3;}
.con01 .list ul li .txt { padding:20px 10px; color:#fff; transition:all .3s ease;}
.con01 .list ul li:hover .txt{ padding-bottom:50px;}
.con01 .list ul li .txt .h2{ font-size:22px; line-height:32px; height:32px;
overflow: hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-line-clamp: 1;
-webkit-box-orient: vertical;}
.con01 .list ul li .txt .h3{ font-size:12px; line-height:22px; height:22px; opacity:.5;
overflow: hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-line-clamp: 1;
-webkit-box-orient: vertical;}
.con01 .list ul li .more1{ position:absolute; bottom:0; left:10px; opacity:0; visibility:hidden; transition:all .3s ease;}
.con01 .list ul li:hover .more1{ opacity:1; visibility:visible;}
.con01 .list ul li.active1{ width:40%;}
.con01 .list ul li.active0{ width:calc((60% - 50px)/5);}
@media(max-width:999px){
.tit1 .h2{ font-size:36px; line-height:1em; }
.tit1 .h3{ font-size:24px; line-height:34px; }
.tit1 .h4{ font-size:14px; line-height:24px; margin-top:5px;}
.more1 span{ font-size:12px; line-height:30px; padding:0 15px; }
.con01bg{ padding:60px 0;}
.con01 .list{ margin-top:30px;}
.con01 .list ul{ display:block;}
.con01 .list ul li{ width:100% !important; margin:10px 0 0 0;}
.con01 .list ul li .img{ height:400px; }
.con01 .list ul li .txt { padding:20px 10px; }
.con01 .list ul li:hover .txt{ padding-bottom:50px;}
.con01 .list ul li .txt .h2{ font-size:18px; line-height:28px; height:28px; }
.con01 .list ul li .txt .h3{ font-size:12px; line-height:22px; height:22px; }
.con01 .list ul li .more1{ left:10px; }
}


.con02bg{}
.con02{}
.con02 img{ display:block; width:100%;}


.more2{}
.more2 span{ display:inline-block; text-align:center; font-size:14px; line-height:36px; width:120px; border-radius:40px; background:var(--primary-color); color:#fff; transition:all .3s ease;}
.more2 span:hover{ opacity:.9;}
.con03bg{ padding:60px 0; background:url(../images/bg1.jpg) center no-repeat; background-size:cover;}
.con03{ display: flex; justify-content: space-between; align-items: center;}
.con03_lt{ width:44%;}
.con03_lt .tit1{ text-align:left;}
.con03_lt .list{ margin-top:20px;}
.con03_lt .list .txt{ font-size:16px; line-height:2em; margin-bottom:20px;}
.con03_rt{ width:44%;}
.con03_rt img{ display:block; width:100%;}
@media(max-width:999px){
.more2 span{ font-size:14px; line-height:36px; width:120px; }
.con03bg{ padding:60px 0; }
.con03{ display:block;}
.con03_lt{ width:100%; margin-bottom:20px;}
.con03_lt .list{ margin-top:20px;}
.con03_lt .list .txt{ font-size:14px; line-height:2em; margin-bottom:20px;}
.con03_rt{ width:100%;}
}


.tit2{ text-align:center;}
.tit2 .h2{ font-size:72px; line-height:1em; font-weight:bold; color:var(--primary-color); opacity:.3;}
.tit2 .h3{ font-size:32px; line-height:42px; font-weight:bold;}
.tit2 .h4{ font-size:16px; line-height:26px; margin-top:5px;}
.con04bg{ padding:80px 0; background:url(../images/bg2.jpg) center no-repeat; background-size:cover;}
.con04{}
.con04 .list{ margin-top:40px;}
.con04 .list ul{ display: flex; justify-content: flex-start;/* align-items: center;*/ flex-wrap:wrap;}
.con04 .list ul li{ width:calc((100% - 40px)/3); margin:0 0 20px 20px; background:#fff; border-radius:20px; text-align:center;}
.con04 .list ul li:nth-child(5n-4){ margin-left:0;}
.con04 .list ul li .nr_box{ padding:50px 20px;}
.con04 .list ul li .imgbg{ margin:0 auto; width:130px;}
.con04 .list ul li .img{ padding-bottom:100%; position:relative; overflow:hidden;}
.con04 .list ul li .img img{ max-width:100%; max-height:100%; position:absolute; top:0; right:0; bottom:0; left:0; margin:auto auto;}
.con04 .list ul li .txt{ margin-top:30px;}
.con04 .list ul li .txt .h2{ font-size:20px; line-height:28px; font-weight:bold; margin-bottom:15px;}
    .con04 .list ul li .txt .h3 {
        font-weight: bold;
        font-size: 16px;
        line-height: 24px;
    }
@media(max-width:999px){
.tit2 .h2{ font-size:36px; line-height:1em; }
.tit2 .h3{ font-size:24px; line-height:34px; }
.tit2 .h4{ font-size:14px; line-height:24px; margin-top:5px;}
.con04bg{ padding:60px 0; }
.con04 .list{ margin-top:30px;}
.con04 .list ul li{ width:calc((100% - 10px)/2); margin:0 0 10px 10px; }
.con04 .list ul li:nth-child(5n-4){ margin-left:10px;}
.con04 .list ul li:nth-child(2n-1){ margin-left:0;}
.con04 .list ul li .nr_box{ padding:30px 10px;}
.con04 .list ul li .imgbg{ width:104px;}
.con04 .list ul li .txt{ margin-top:30px;}
.con04 .list ul li .txt .h2{ font-size:20px; line-height:28px; margin-bottom:10px;}
    .con04 .list ul li .txt .h3 {
        font-weight: bold;
        font-size: 16px;
        line-height: 24px;
    }
}


.more3{}
.more3 a{ display:inline-block; text-align:center; border:1px solid #b3b3b3; background:#fff; line-height:38px; height:38px; width:120px; border-radius:40px; transition:all .3s ease; position:relative; overflow:hidden;}
.more3 a:hover{ background:var(--primary-color);}
.more3 a i{ font-size:18px; font-style:normal; color:var(--primary-color); position:absolute; top:50%; left:50%; transform:translate(-50%,-50%); transition:all .3s ease;}
.more3 a:hover i{ top:-100%;}
.more3 a span{ font-size:14px; color:#fff; position:absolute; top:100%; left:50%; transform:translate(-50%,-50%); transition:all .3s ease;}
.more3 a:hover span{ top:50%;}
.con05bg{ padding:80px 0;}
.con05{}
.con05 .list{ margin-top:40px;}
.con05 .list ul li{ float:left; width:31%; margin:0 0 0 3.5%; position:relative; padding-top:20px;}
.con05 .list ul li:nth-child(3n-2){ margin-left:0;}
.con05 .list ul li:before{ content:""; width:80%; height:2px; background:#e5e5e5; position:absolute; top:0; left:0; transition:all .3s ease;}
.con05 .list ul li:hover:before{ width:100%;}
.con05 .list ul li .txt{}
.con05 .list ul li .txt .h2{ font-size:18px; line-height:28px; height:28px; font-weight:bold; color:#333; margin-bottom:10px;
overflow: hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-line-clamp: 1;
-webkit-box-orient: vertical;}
.con05 .list ul li:hover .txt .h2{ color:var(--primary-color);}
.con05 .list ul li .txt .h3{ font-size:14px; line-height:24px; height:48px; margin-bottom:15px;
overflow: hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-line-clamp: 2;
-webkit-box-orient: vertical;}
.con05 .list ul li .txt .h4{ font-size:14px; line-height:24px; font-weight:bold; color:var(--primary-color); margin-bottom:5px;}
.con05 .list ul li .img{ padding-bottom:60%; position:relative; overflow:hidden; margin-bottom:20px;}
.con05 .list ul li .img img{ width:100%; height:100%; position:absolute; top:0; right:0; bottom:0; left:0; margin:auto auto; transition:all .3s ease;}
.con05 .list ul li:hover .img img{ transform:scale(1.1);}
@media(max-width:999px){
.more3 a{ line-height:38px; height:38px; width:120px; }
.more3 a i{ font-size:18px; }
.more3 a span{ font-size:14px; }
.con05bg{ padding:60px 0;}
.con05 .list{ margin-top:30px;}
.con05 .list ul li{ width:100%; margin:0 0 20px 0; padding-top:20px;}
.con05 .list ul li .txt .h2{ font-size:18px; line-height:28px; height:auto; margin-bottom:10px; }
.con05 .list ul li .txt .h3{ font-size:14px; line-height:24px; height:auto; margin-bottom:15px; }
.con05 .list ul li .txt .h4{ font-size:14px; line-height:24px; margin-bottom:5px;}
.con05 .list ul li .img{ margin-bottom:20px;}
}


.foot{ background:url(../images/bg3.jpg) center no-repeat; background-size:cover; color:#999;}
.foot a{ color:#999;}
.foot a:hover{ color:var(--third-color);}
.foot1bg{ padding:60px 0;}
.foot1{ display: flex; justify-content: space-between;/* align-items: center;*/}
.foot1 .lt{ width:60%;}
.foot .f_nav{ font-size:14px; line-height:24px; display: flex; justify-content: space-between;/* align-items: center;*/}
.foot .f_nav dl{ width:100%;}
.foot .f_nav dl dt{ font-size:17px; line-height:27px; font-weight:bold; color:#fff; margin-bottom:10px;}
.foot .f_nav dl dd{ margin-top:5px;}
.foot1 .ct{ width:27%;}
.foot .f_contact{ font-size:14px; line-height:24px;}
.foot .f_contact .h2{ font-size:17px; line-height:27px; font-weight:bold; color:#fff; margin-bottom:10px;}
.foot .f_contact dl{}
.foot .f_contact dl dt{ font-weight:bold; margin-top:5px;}
.foot .f_contact dl dd{ margin-top:5px;}
.foot1 .rt{ text-align:right;}
.foot .f_ewm{}
.foot .f_ewm img{ display:block; width:110px;}
.foot .f_link{ font-size:14px; line-height:24px;}
.foot2bg{}
.foot2{ padding:30px 0; border-top:1px solid rgba(255,255,255,0.2); display: flex; justify-content: space-between; align-items: center; font-size:14px; line-height:24px;}
.foot2 .lt{}
.foot2 .rt{}
@media(max-width:999px){
.foot1bg{ padding:30px 0;}
.foot1{ display:block}
.foot1 .lt{ display:none;}
.foot1 .ct{ width:100%; margin-bottom:15px;}
.foot .f_contact{ font-size:14px; line-height:24px;}
.foot .f_contact .h2{ font-size:17px; line-height:27px; margin-bottom:10px;}
.foot .f_contact dl dt{ margin-top:5px;}
.foot .f_contact dl dd{ margin-top:5px;}
.foot1 .rt{ text-align:left;}
.foot .f_ewm img{ width:110px;}
.foot .f_link{ font-size:14px; line-height:24px;}
.foot2{ padding:15px 0; display:block; font-size:12px; line-height:22px; text-align:center;}
}



/*Add------------------------------------------------------------------------------*/

.inbanner{ position:relative;}
.inbanner img{ display:block; width:100%;}
.inbanner .txtbg{ position:absolute; top:50%; left:50%; transform:translate(-50%,-50%);}
.inbanner .txt{ color:#fff;}
.inbanner .txt a{ color:#fff;}
.inbanner .txt .h2{ font-size:40px; line-height:50px;}
.weizhi{ font-size:14px; line-height:24px;}
.inbanner .weizhi{ margin-top:15px;}
@media(max-width:999px){
.inbanner .txt{ text-align:center;}
.inbanner .txt .h2{ font-size:26px; line-height:36px;}
.inbanner .weizhi{ display:none;}
}


.inbarbg{ padding:20px 0; border-bottom:1px solid #eee;}
.inbar{
display: -webkit-box;
display: -ms-flexbox;
display: -webkit-flex;
display: flex;
-webkit-box-pack: center;
-ms-flex-pack: center;
-webkit-justify-content: space-between;
justify-content: space-between;
-webkit-box-align: center;
-ms-flex-align: center;
-webkit-align-items: center;
align-items: center;}
.innav{}
.innav ul{
display: -webkit-box;
display: -ms-flexbox;
display: -webkit-flex;
display: flex;
-webkit-box-pack: center;
-ms-flex-pack: center;
-webkit-justify-content: flex-end;
justify-content: flex-end;
-webkit-box-align: center;
-ms-flex-align: center;
-webkit-align-items: center;
align-items: center;}
.innav ul li{ line-height:36px; margin-left:10px;}
.innav ul li a{ display:inline-block; vertical-align:top; text-align:center; border:1px solid #eee; background:#fafafa; color:#333; padding:0 20px; font-size:16px;}
.innav ul li:hover>a,.innav ul li.hover>a{ border-color:var(--primary-color); background:var(--primary-color); color:#fff;}
@media(max-width:999px){
.inbarbg{ padding:10px 0; }
.innav{ display:none;}
}

.insidebg{ padding:60px 0 80px 0;}
.inside{}
.inside_lt{ float:left; width:240px;}
.side_a{ border:1px solid #ccc; background:#fafafa; font-size:14px; line-height:24px;}
.side_a .h1{ font-size:24px; line-height:34px; font-weight:bold; background:var(--primary-color); color:#fff; padding:15px 20px; border-bottom:1px solid #fff;}
.side_a ul{ }
.side_a ul li{}
.side_a>ul>li{ border-top:1px dashed #ccc;}
.side_a>ul>li:nth-child(1){ border:none;}
.side_a ul li span{ display:block; padding:10px 10px 10px 20px; position:relative; cursor:pointer;}
.side_a ul li span:hover{ color:var(--primary-color);}
.side_a ul li.hover>span{ background:var(--primary-color); color:#fff;}
.side_a ul li a{ display:inline-block;}
.side_a ul li span:hover a{ color:var(--primary-color);}
.side_a ul li.hover>span a{ color:#fff;}
.side_a ul li.has_sub>span:after{ content:"\f105";font: normal normal normal 14px/1 FontAwesome; position:absolute; right:10px; top:50%; transform:translateY(-50%);}
.side_a ul li.has_sub.active1>span:after{ content:"\f107";}
.side_a ul li ul{ padding:0 10px 10px 20px; display:none;}
.side_a ul li ul li span{ padding:5px 10px 5px 15px;}
.side_a ul li ul li a{}
.inside_rt{ float:right; width:calc(100% - 280px);}
@media(max-width:999px){
.insidebg{ padding:40px 0 60px 0;}
.inside_lt{ display:none;}
.inside_rt{ width:100%;}
}


.product1{}
.product1 ul li{ float:left; width:calc((100% - 40px)/3); margin:0 0 20px 20px; position:relative;}
.product1 ul li:nth-child(3n-2){ margin-left:0; clear:left;}
.product1 ul li .img{ padding-bottom:60%; position:relative; overflow:hidden;}
.product1 ul li .img img{ width:100%; height:100%; position:absolute; top:0; right:0; bottom:0; left:0; margin:auto auto; transition:all .3s ease;}
.product1 ul li:hover .img img{ transform:scale(1.1);}
.product1 ul li .txtbg{ width:100%; height:48px; background:rgba(0,0,0,.5); position:absolute; bottom:0; left:0; z-index:3;display: flex; justify-content:center; align-items: center; transition:all .3s ease;}
.product1 ul li:hover .txtbg{ height:100%;}
.product1 ul li .txt{ color:#fff; padding:10px 20px; width:calc(100% - 40px);}
.product1 ul li .txt .h2{ font-size:18px; line-height:28px; height:28px; font-weight:bold;
overflow: hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-line-clamp: 1;
-webkit-box-orient: vertical;}
.product1 ul li .txt .btn{ font-size:14px; line-height:24px; margin-top:20px; display:none;}
.product1 ul li:hover .txt .btn{ display:block;}
@media(max-width:999px){
.product1 ul li{ width:100%; margin:0 0 20px 0; }
.product1 ul li .txtbg{ height:48px; }
.product1 ul li .txt{ padding:10px 20px; width:calc(100% - 40px);}
.product1 ul li .txt .h2{ font-size:18px; line-height:28px; height:28px; }
.product1 ul li .txt .btn{ font-size:14px; line-height:24px; margin-top:20px; }
}


.more4{}
.more4 span{ display:inline-block; text-align:center; font-size:16px; line-height:48px; width:140px; border-radius:4px; background:var(--secondary-color); color:#fff; transition:all .3s ease;}
.more4 span:hover{ background:#e60012;}
.proDetail1{ margin-bottom:80px;}
.proDetail1 .list1{ text-align:center; margin-bottom:60px;}
.proDetail1 .list1 .h2{ font-size:32px; line-height:42px; font-weight:bold; color:var(--secondary-color); margin-bottom:25px;}
.proDetail1 .list2{ }
@media(max-width:999px){
.more4 span{ font-size:16px; line-height:48px; width:140px; }
.proDetail1{ margin-bottom:60px;}
.proDetail1 .list1{ margin-bottom:40px;}
.proDetail1 .list1 .h2{ font-size:24px; line-height:34px; margin-bottom:15px;}
}

.pro_related{}
.pro_related .h1{ font-size:16px; line-height:48px;}
.pro_related .h1 span{ display:inline-block; text-align:center; width:200px; background:var(--primary-color); color:#fff;}
.pro_related .list{ border:1px solid #eee; padding:60px 30px;}
.pro_swiper .swiper-container { width: 100%; }
.pro_swiper .swiper-container .swiper-slide { text-align:center;}
.pro_swiper .swiper-container .swiper-slide .img{ padding-bottom:64%; position:relative; overflow:hidden; border:1px solid #eee;}
.pro_swiper .swiper-container .swiper-slide .img img{ max-width:100%; max-height:100%; position:absolute; top:0; right:0; bottom:0; left:0; margin:auto auto; transition:all .3s ease;}
.pro_swiper .swiper-container .swiper-slide:hover .img img{ transform:scale(1.1);}
.pro_swiper .swiper-container .swiper-slide .txt{ margin-top:15px;}
.pro_swiper .swiper-container .swiper-slide .txt .h2{ font-size:16px; line-height:26px;}
.pro_swiper .swiper-pagination{ display:none;}
.pro_swiper .swiper-pagination .swiper-pagination-bullet{ }
.pro_swiper .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active{ }
.pro_swiper .swiper-button-prev,.pro_swiper .swiper-button-next{ text-align:center; width:46px; height:78px; line-height:78px; margin-top:-39px; background:rgba(0,0,0,.5); color:#fff; font-size:20px; transition:all .3s ease;}
.pro_swiper .swiper-button-prev:hover,.pro_swiper .swiper-button-next:hover{ background:rgba(0,0,0,.9);}
.pro_swiper .swiper-button-prev{ left:0;}
.pro_swiper .swiper-button-next{ right:0;}
@media(max-width:999px){
.pro_related .h1{ font-size:16px; line-height:48px;}
.pro_related .h1 span{ width:140px; }
.pro_related .list{ border:none; padding:0; margin-top:20px;}
.pro_swiper .swiper-container .swiper-slide .nr_box{ margin:0 1px;}
.pro_swiper .swiper-container .swiper-slide .txt{ margin-top:15px;}
.pro_swiper .swiper-container .swiper-slide .txt .h2{ font-size:16px; line-height:26px;}
.pro_swiper .swiper-button-prev,.pro_swiper .swiper-button-next{ width:30px; height:30px; line-height:30px; margin-top:-15px; font-size:20px; display:none;}
}