/*common start*/
:root{
 --primary-color:#e20000;
 --secondary-color:#b0814c;
 --main-color:#e20000;
 --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:12px; font-family: Arial,'Microsoft YaHei'; color:#333; overflow-x:hidden; }
a{ color:#333;}
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:90%; margin:0 auto; min-width:1000px;}
input,textarea,select{outline:none; font-family: Arial,'Microsoft YaHei'; }
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:rgba(255,255,255,.9); position:fixed; z-index:55; left:0; top:0; transition:all .3s ease;}
.head2bg{}
.head2{ height:100px; transition:all .3s ease;
display: flex;
justify-content: space-between;
align-items: center;}
.head .logo{ width:19%; height:100px; position:relative; }
.head .logo img{ display:none;max-width:100%; max-height:100%; position:absolute; top:0; right:0; bottom:0; left:0; margin:auto 0;}
.head2 .rt{ display: flex; justify-content: flex-end; align-items: center;}
/*menu*/
.head .menu{ height:100px; line-height:100px; }
.head .menu>ul{}
.head .menu>ul>li{ float:left; padding:0 1.04vw; }
.head .menu>ul>li.menu_down{ position:relative;}
.head .menu>ul>li>a{ color:#333; display:block; font-size:16px; font-weight:bold; position:relative;}
.head .menu>ul>li>a:hover,.head .menu>ul>li:hover>a{ color:#999; }
/*.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:150px; padding:10px 0; background:#fff; box-shadow:0 0 15px 0 rgba(0,0,0,.1); 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:#666; display:block; font-weight:normal; font-size:14px; line-height:24px; padding:5px 5px; white-space:nowrap; position:relative; text-align:center;}
.head .menu>ul>li ul li a:hover,.head .menu>ul>li>ul li:hover>a{ color:var(--primary-color); }
.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_height{ height:100px;}
.head.active1{ box-shadow:0 2px 28px 0 rgba(0,0,0,.09);}
@media(max-width:999px){
.head_height{ height:60px;}
.head2{ height:60px; }
.head .logo{ width:50%; height:60px; }
.head .menu{ display:none;}
}
/**/
.head .nav_open{ width:24px; height:20px; cursor:pointer; display:none; position:relative; margin-left:15px; display:none;}
.head .nav_open i,.head .nav_open:before,.head .nav_open:after{ width:24px; height:2px; background:#666; position:absolute; left:50%; transform:translateX(-50%); transition:all .3s ease;}
.head .nav_open i{ top:50%; transform:translateX(-50%) translate(0,-50%);}
.head .nav_open:before{ content:""; top:0px; }
.head .nav_open:after{ content:""; bottom:0px; }
.head .nav_open.active0 i{ opacity:0; visibility:hidden;}
.head .nav_open.active0:before{transform:translateX(-50%) translateY(9px) rotate(45deg);}
.head .nav_open.active0:after{transform:translateX(-50%) translateY(-9px) rotate(-45deg);}
.head .nav_box{ width:100%; height:calc(100% - 60px); position:fixed; left:0; top:60px;  display:none;}
.head .nav_close1{ width:100%; height:100%; position:absolute; left:0; top:0; z-index:998;}
.head .navbg{ width:100%; height:100%; background:#fff; 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 rgba(0,0,0,.1); 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{ position:relative;}
.banner_swiper .swiper-container { width: 100%; }
.banner_swiper .swiper-container .swiper-slide { position:relative;}
.banner_swiper .swiper-container .swiper-slide img{ display:block; width:100%; }
.banner_swiper .swiper-pagination{ bottom:20px; height:10px; }
.banner_swiper .swiper-pagination .swiper-pagination-bullet{ vertical-align:top; width:10px; height:10px; background:#000; opacity:.5; transition:all .3s ease;}
.banner_swiper .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active{ background:var(--primary-color); opacity:1;}
.banner_swiper .swiper-button-prev,.banner_swiper .swiper-button-next{ text-align:center; width:50px; height:50px; line-height:50px; margin-top:-25px; background:rgba(0,0,0,.5); color:#fff; font-size:20px; transition:all .3s ease; opacity:0; visibility:hidden;}
.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:var(--primary-color); color:#fff;}
.banner_swiper .swiper-button-prev{ left:5%;}
.banner_swiper .swiper-button-next{ right:5%;}
@media(max-width:999px){
.banner_swiper .swiper-container .swiper-slide img{ min-height:0;}
.banner_swiper .swiper-pagination{ bottom:10px; height:8px; }
.banner_swiper .swiper-pagination .swiper-pagination-bullet{ width:8px; height:8px; border-radius:8px; }
.banner_swiper .swiper-button-prev,.banner_swiper .swiper-button-next{ width:30px; height:30px; line-height:30px; margin-top:-15px; font-size:20px;}
}


.tit1{display: flex; justify-content: space-between;/* align-items: center;*/}
.tit1 .h2{ font-size:18px; line-height:28px; width:28%;}
.tit1 .h3{ font-size:14px; line-height:24px; width:72%;}
.con01bg{ padding:60px 0;}
.con01{}
.con01 .list{ margin-top:40px;}
.con01 .list ul li{ float:left; width:calc(100%/3); position:relative; margin-bottom:40px;}
.con01 .list ul li:nth-child(3n-2){ clear:left;}
.con01 .list ul li .imgbg{ position:relative; overflow:hidden;}
.con01 .list ul li .img{ padding-bottom:72%; position:relative; overflow:hidden; border:1px solid #ccc; top:auto !important; right:auto !important; bottom:auto !important; left:auto !important;}
.con01 .list ul li .img img{ max-width:100%; height:100%; position:absolute; top:0; right:0; bottom:0; left:0; margin:auto auto;    object-fit: cover;}
.con01 .list ul li .txt2bg{ width:100%; height:100%; background:rgba(255,255,255,.9); position:absolute; top:0; left:0; display:none;}
.con01 .list ul li .txt2{ padding:5% 5%; width:90%; height:90%; display: flex; justify-content: space-between;/* align-items: center;*/    flex-direction: column; color:#333;}
.con01 .list ul li .txt2 .h2{ font-size:15px; line-height:25px; font-weight:bold;}
.con01 .list ul li .txt2 .h3{ font-size:12px; line-height:22px;}
.con01 .list ul li .txtbg{}
.con01 .list ul li .txt{ padding:15px 5% 0 5%;}
.con01 .list ul li .txt .h2{ font-size:20px; line-height:30px;}
@media(max-width:999px){
.tit1{display:block;}
.tit1 .h2{ font-size:18px; line-height:28px; width:100%;}
.tit1 .h3{ font-size:14px; line-height:24px; width:100%;}
.con01bg{ padding:40px 0;}
.con01 .list{ margin-top:20px;}
.con01 .list ul li{ width:50%; margin-bottom:20px;}
.con01 .list ul li:nth-child(3n-2){ clear:none;}
.con01 .list ul li:nth-child(2n-1){ clear:left;}
.con01 .list ul li .txt2 .h2{ font-size:14px; line-height:18px; }
.con01 .list ul li .txt2 .h3{ font-size:12px; line-height:16px;}
.con01 .list ul li .txt{ padding:15px 5% 0 5%;}
.con01 .list ul li .txt .h2{ font-size:14px; line-height:18px;}
}





.foot{ border-top:1px solid var(--primary-color); color:#666;}
.foot a{ color:#666;}
.foot a:hover{ color:var(--primary-color);}
.foot1bg{ padding:30px 0;}
.foot1{display: none; justify-content: space-between;/* align-items: center;*/ font-size:12px; line-height:22px;}
.foot1 .box1{}
.foot1 .box2{}
.foot1 .box3{}
.foot1 .box4{ width:50px;}
.foot1 .box4 .f_ewm{}
.foot1 .box4 .f_ewm img{ display:block; width:100%;}
@media(max-width:999px){
.foot1bg{ padding:20px 0;}
.foot1{display:none; font-size:12px; line-height:22px;}
.foot1 .box4{ width:50px;}
}




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

.inbanner{ position:relative; }
.inbanner img{ display:none; width:100%; }

.inbarbg{ margin:30px 0;}
.innav{ font-size:14px; line-height:24px; }
.innav ul{display: flex; justify-content: flex-start;/* align-items: center;*/ flex-wrap:wrap;}
.innav ul li{ margin-right:20px;}
.innav ul li a{ display:block; text-align:center; }
.innav ul li.hover{ color:var(--primary-color);}
.innav ul li.hover>a{ color:var(--primary-color); }
@media(max-width:999px){
.inbarbg{ margin:20px 0;}
.innav{ font-size:14px; line-height:24px; }
.innav ul li{ margin-right:20px;}
}

.insidebg{ margin:30px 0 60px 0; }
.inside{}
.inside_lt{ float:left; width:300px;}
.side_a{ border:1px solid #e9ebee; overflow:hidden; }
.side_a .h1{ font-size:32px; line-height:42px; padding:25px 10px 25px 20px; border-bottom:1px solid #eee;}
.side_a .h1 strong{ font-weight:normal;}
.side_a>ul{ }
.side_a ul li{ }
.side_a>ul>li{ border-bottom:1px solid #eee;}
.side_a>ul>li:last-child{ border-bottom:none;}
.side_a ul li span{ display:block; padding:15px 20px 15px 20px; position:relative; cursor:pointer; background:url(../images/ico_right1.png) right 10px center no-repeat;}
.side_a>ul>li>span:hover,.side_a>ul>li.hover>span{ color:#fff; background: var(--primary-color);}
.side_a ul li.active1>span{ }
.side_a ul li.active1>span:hover{ }
.side_a ul li.has_sub>span:after{ content:"\f105"; font: normal normal normal 16px/1 FontAwesome; position:absolute; right:10px; top:50%; transform:translateY(-50%); transform-origin:center; }
.side_a ul li.has_sub.active1>span:after{ content:"\f107"; }
.side_a ul li a{ display:inline-block; color:#333; font-size:14px;}
.side_a>ul>li>span a{ font-size:16px;}
.side_a ul li span:hover a,.side_a ul li.hover>span a{ color: var(--primary-color);}
.side_a>ul>li>span:hover a,.side_a>ul>li.hover>span a{ color:#fff;}
.side_a ul li ul{ padding:0 10px 10px 35px; display:none;}
.side_a ul li ul li{ }
.side_a ul li ul li span{ padding:10px 20px 10px 0;}
.side_a ul li ul li a{}
.inside_rt{ float:right; width:calc(100% - 340px);}
@media(max-width:999px){
.insidebg{ margin:20px 0 40px 0; }
.inside_lt{ width:100%; margin-bottom:20px;}
.side_a .h1{ font-size:24px; line-height:34px; padding:10px 10px 10px 20px; }
.side_a ul li span{ padding:10px 20px 10px 20px; }
.side_a ul li ul{ padding:0 10px 10px 35px; }
.side_a ul li ul li span{ padding:5px 20px 5px 0;}
.inside_rt{ width:100%;}
}



.product2bg{ margin:30px 0 60px 0; }
.product2{ }
.product2 ul li{ float:left; width:calc(100%/3); position:relative; margin-bottom:40px;}
.product2 ul li:nth-child(3n-2){ clear:left;}
.product2 ul li .imgbg{ position:relative; overflow:hidden;}
.product2 ul li .img{ padding-bottom:72%; position:relative; overflow:hidden; border:1px solid #ccc; top:auto !important; right:auto !important; bottom:auto !important; left:auto !important;}
.product2 ul li .img img{ max-width:100%; max-height:100%; position:absolute; top:0; right:0; bottom:0; left:0; margin:auto auto;}
.product2 ul li .txt2bg{ width:100%; height:100%; background:rgba(255,255,255,.9); position:absolute; top:0; left:0; display:none;}
.product2 ul li .txt2{ padding:5% 5%; width:90%; height:90%; display: flex; justify-content: space-between;/* align-items: center;*/    flex-direction: column; color:#333;}
.product2 ul li .txt2 .h2{ font-size:15px; line-height:25px; font-weight:bold;}
.product2 ul li .txt2 .h3{ font-size:12px; line-height:22px;}
.product2 ul li .txtbg{}
.product2 ul li .txt{ padding:15px 5% 0 5%;}
.product2 ul li .txt .h2{ font-size:20px; line-height:30px;}
@media(max-width:999px){
.product2bg{ margin:20px 0 40px 0; }
.product2 ul li{ width:50%; margin-bottom:20px;}
.product2 ul li:nth-child(3n-2){ clear:none;}
.product2 ul li:nth-child(2n-1){ clear:left;}
.product2 ul li .txt2 .h2{ font-size:14px; line-height:18px; }
.product2 ul li .txt2 .h3{ font-size:12px; line-height:16px;}
.product2 ul li .txt{ padding:15px 5% 0 5%;}
.product2 ul li .txt .h2{ font-size:14px; line-height:18px;}
}


.proDetail2bg{ margin:30px 0 60px 0;}
.proDetail2{}
.proDetail2 .list1{ display: flex; justify-content: space-between;/* align-items: center;*/ margin-bottom:30px;}
.proDetail2 .list1 .lt{ width:24%;}
.proDetail2 .list1 .lt .h2{ font-size:24px; line-height:34px; font-weight:bold; margin-bottom:5px;}
.proDetail2 .list1 .lt .h3{ font-size:14px; line-height:24px;}
.proDetail2 .list1 .rt{ width:71%;}
.proDetail2 .list1 .rt .h2{ font-size:16px; line-height:26px; font-weight:bold; margin-bottom:10px;}
.proDetail2 .list1 .rt .txt{ font-size:14px; line-height:24px;}
.proDetail2 .list2{ }
.proDetail2 .list2 img{ vertical-align:top; max-width:100%;}
@media(max-width:999px){
.proDetail2bg{ margin:20px 0 40px 0; }
.proDetail2 .list1{ display:block; margin-bottom:20px;}
.proDetail2 .list1 .lt{ width:100%; margin-bottom:20px;}
.proDetail2 .list1 .lt .h2{ font-size:24px; line-height:34px; margin-bottom:5px;}
.proDetail2 .list1 .lt .h3{ font-size:14px; line-height:24px;}
.proDetail2 .list1 .rt{ width:100%;}
.proDetail2 .list1 .rt .h2{ font-size:16px; line-height:26px; margin-bottom:10px;}
.proDetail2 .list1 .rt .txt{ font-size:14px; line-height:24px;}
}


.aboutus1{}
.aboutus1 ul li{ float:left; width:30%; margin:0 0 5% 5%;}
.aboutus1 ul li:nth-child(3n-2){ margin-left:0; clear:left;}
.aboutus1 ul li .h2{ font-size:16px; line-height:26px; font-weight:bold; border-bottom:1px dotted #ccc; padding-bottom:20px; margin-bottom:20px;}
.aboutus1 ul li .txt{ font-size:12px; line-height:2em;}
@media(max-width:999px){
.aboutus1 ul li{ width:100%; margin:0 0 20px 0;}
.aboutus1 ul li .h2{ font-size:16px; line-height:26px; padding-bottom:10px; margin-bottom:20px;}
.aboutus1 ul li .txt{ font-size:12px; line-height:2em;}
}