.width1200{ min-width:1200px;}
.indexcontent1600{ min-width:1200px; padding:0 50px; max-width:1700px; box-sizing:border-box; margin:0 auto; position:relative;}
.indexcontent1400{ min-width:1200px; padding:0 20px; max-width:1440px; box-sizing:border-box; margin:0 auto; position:relative;}
.indexcontent{ margin:0 auto; width:1200px;}
.indexcontent2{ margin:0 auto; max-width:1400px; min-width:1200px;}
.sl{overflow:hidden; text-overflow:ellipsis;white-space: nowrap;}
a.bs:hover{ text-decoration:underline;}
.block{ display:block;}
.fl {
  float: left;
}

.fr {
  float: right;
}
.enlarge8{
  -moz-transition:all 0.8s; /* Firefox 4 */
  -webkit-transition:all 0.8s; /* Safari and Chrome */
  -o-transition:all 0.8s; /* Opera */
  transition:all 0.8s;
  cursor: pointer;
}

.enlarge4{
  -moz-transition:all 0.4s; /* Firefox 4 */
  -webkit-transition:all 0.4s; /* Safari and Chrome */
  -o-transition:all 0.4s; /* Opera */
  transition:all 0.4s;
  cursor: pointer;
}
.ellipsis{
  overflow: hidden; /*自动隐藏文字*/
  text-overflow: ellipsis;/*文字隐藏后添加省略号*/
  white-space: nowrap;/*强制不换行*/
}
.ellipsis2{
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.ellipsis3{
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.clearfix::after {
  content: "";
  clear: both;
  overflow: hidden;
  display: block;
  height: 0;
  visibility: hidden;
}

.clear {
  clear: both;
  font-size: 1px;
  width: 1px;
  height: 0;
  visibility: hidden;
  zoom: 1;
}

.content{ font-size:14px; color:#898989; line-height:25px;}
.content *{ line-height:25px;}
.content img{ max-width:100%;}

.content2{ font-size:18px; color:#666666; line-height:35px;}
.content2 *{ line-height:35px;}
.content2 img{ max-width:100%; height:auto !important;}

.pages { margin-top: 15px; font-size: 12px; line-height: 22px; text-align: center; }
.pages a { text-decoration: none; color: #666; background: #fff; border:#999999 1px solid; display: inline-block; width: 40px; line-height: 40px; line-height: 40px; margin-right: 8px; font-size: 16px; color: #333;}
.pages a.active { color: #fff; background:#e00f25; border:#e00f25 1px solid; }
.pages a:hover {  color: #fff; background:#e00f25; border:#e00f25 1px solid; text-decoration: none;  }
.pages a.wz{ display: inline-block; width: 86px; line-height: 40px; line-height: 40px;}


/*首页*/
.h30{ height:30px;}
.h40{ height:40px;}
.h50{ height:50px;}
.h60{ height:60px;}
.h70{ height:70px;}
.h80{ height:80px;}
.h100{ height:100px;}
.h120{ height:120px;}
.h150{ height:150px;}

body{ background:#fff;}
.top1{ height:112px;}
.top1 .indexcontent1400{ position:relative;}
.top1 .top_logo{ position:absolute; left:20px; top:26px;}
.top1 .top1_txt{ position:absolute; left:230px; top:26px; padding-left:15px;}
.top1 .top1_txt .txt1{ font-size:26px; color:#111111; line-height:36px; font-weight:bold;}
.top1 .top1_txt .txt2{ font-size:16px; color:#111111; line-height:30px;}
.top1 .top1_txt:after{content: "";width:1px; height: 54px;background: #b2b2b2; position: absolute; left: 0; top:5px;}
.top1 .top1_dh{ position:absolute; right:20px; top:26px; padding-left:50px;}
.top1 .top1_dh .top_dh_ico{ position:absolute; left:0px; top:14px;}
.top1 .top1_dh .txt1{ font-size:18px; color:#333333; line-height:30px;}
.top1 .top1_dh .txt2{ font-size:28px; color:#e82128; line-height:36px; font-weight:bold;}


.top2{ position:relative; background:#ebebeb;}
.top2 .indexcontent1400{ position:relative; height:60px;}
.top_search_bt{ position:absolute; right:20px; top:15px; width:30px; line-height:30px; z-index:9999; text-align:center;}
/*
.top_search_bt .top_search_bg{ display:none; position:absolute; right:-2px; top:45px; background:url(../images/top_search_bg.png) no-repeat; width:300px; height:79px;}
.top_search_bt:hover .top_search_bg{ display:block;}
.top_search_bt .top_search_bg .top_search_txt{ position:absolute; left:25px; top:29px; width:205px; height:30px; border:0; background:#f8f8f8; outline:none;}
.top_search_bt .top_search_bg .top_search_bt{ position:absolute; right:17px; top:23px; width:40px; height:39px; border:0; background-color:transparent; cursor:pointer;}*/
.nsearch {
  display: none;
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 99999;
}
.nsearch .nceng {
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  background-color: rgba(0, 0, 0, 0.6);
  z-index: 3;
}
.nsearch form {
  background: #fff;
  position: absolute;
  left: 50%;
  top: 140px;
  transform: translateX(-50%);
  max-width: 1200px;
  width: 100%;
  height: 300px;
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow: hidden;
  z-index: 9;
}
.nsearch form h2 {
  font-size: 45px;
  font-weight: bold;
  color: #000;
  text-align: center;
  margin: 70px 0;
}
.nsearch form .ctn {
  display: flex;
  width: 480px;
}
.nsearch form .ctn input {
  height: 50px;
}
.nsearch form .ctn .txt {
  width: 85%;
  padding: 0 15px;
  background-color: #f6f6f6;
  font-size: 14px;
  cursor: auto;
  border:0;
  box-sizing:border-box;
}
.nsearch form .ctn .btn {
  width: 15%;
  background: #000 url(../images/search-btn.png) no-repeat center;
  border:0;
  box-sizing:border-box;
}
.nh {
  height: 100px;
}


.banner-container img{ display:block; width:100%;/* height:800px; object-fit: cover;*/}
.banner-pagination{ position:absolute; left:0; bottom:30px !important; width:100%; text-align:center; z-index:2;}
.banner-pagination .swiper-pagination-bullet{ width:9px; height:5px; background:#fff; opacity:1; border-radius:0; transition:all 0.3s;}
.banner-pagination .swiper-pagination-bullet-active{ width:42px; background:#e82b32;}

.i_title1 .title1{ font-size:48px; color:#333333; font-weight:bold; line-height:60px; text-align:center;}
.i_title1 .title1 span{ color:#e82b32;}
.i_title1 .title1 span.big{ font-size:98px; color:#e82b32; position:relative; top:5px; margin-right:5px;}
.i_title1 .title2{ font-size:20px; color:#999999; line-height:40px; text-align:center; text-transform:uppercase;}

.i_d1_box1{ float:left; width:48%; height:539px; border-radius:10px; overflow:hidden; position:relative;}
.i_d1_box1 .img img{ width:100%; height:539px; object-fit: cover;}
.i_d1_box1 .txt{ position:absolute; left:0; bottom:0; width:100%; height:55px; background:rgba(240,240,240,0.75); line-height:55px; text-align:center; font-size:18px; color:#333333;}

.i_d1_box2{ float:left; width:52%; height:539px;}
.i_d1_box2 li{ float:left; width:47%; margin-left:3%; height:256px; position:relative; margin-top:27px; border-radius:10px; overflow:hidden;}
.i_d1_box2 li:nth-child(1),
.i_d1_box2 li:nth-child(2){ margin-top:0;}
.i_d1_box2 li .img img{ width:100%; height:256px; object-fit: cover;}
.i_d1_box2 li .txt{ position:absolute; left:0; bottom:0; width:100%; height:40px; background:rgba(240,240,240,0.75); line-height:40px; text-align:center; font-size:16px; color:#333333;}
a.i_d1_more{ display:block; width:144px; height:42px; background:#e82b32; border:#e82b32 1px solid; line-height:44px; text-align:center; font-size:20px; color:#ffffff; margin:0 auto; transition:all 0.3s;}
a.i_d1_more:hover{ background:#fff; color:#e82b32;}

.i_d2{ background: url(../images/i_d2_bg.jpg) center no-repeat; background-size: cover; height:711px;}
.i_d2_title1{ font-size:40px; color:#ffffff; font-weight:bold; line-height:80px; text-align:center;}
.i_d2_txt{ font-size:24px; color:#fffefe; line-height:40px; text-align:center; padding:0 100px; margin-top:30px;}
.i_d2_list{ /*padding:0 10%;*/}
.i_d2_list li{ float:left; width:33.33%;}
.i_d2_list li .txt1{ font-size:24px; color:#fff; line-height:80px; text-align:center;}
.i_d2_list li .txt1 span{ font-size:68px; color:#e00f25; margin-right:10px; font-weight:bold;}
.i_d2_list li .txt2{ font-size:24px; color:#fff; line-height:30px; text-align:center;}

.i_d3{ background: url(../images/i_d3_bg.jpg) center no-repeat; background-size: cover; height:918px;}

.i_d3_nav{ box-shadow: 0px 0px 10px 0px rgba(232, 43, 50, 0.15);}
.i_d3_nav li{ float:left; width:25%; border:#fff 1px solid; position:relative; box-sizing:border-box; height:145px; background:#eeeeee; padding-left:125px; padding-right:25px; cursor:pointer; transition:all 0.3s;}
.i_d3_nav li .ico{ position:absolute; left:30px; top:25px; width:95px; height:95px; background:#e0dfdf; border-radius:50%; line-height:95px; text-align:center; transition:all 0.3s;}
.i_d3_nav li .ico1{ background: url(../images/i_d3_ico1.png) #e0dfdf center no-repeat;}
.i_d3_nav li .ico2{ background: url(../images/i_d3_ico2.png) #e0dfdf center no-repeat;}
.i_d3_nav li .ico3{ background: url(../images/i_d3_ico3.png) #e0dfdf center no-repeat;}
.i_d3_nav li .ico4{ background: url(../images/i_d3_ico4.png) #e0dfdf center no-repeat;}
.i_d3_nav li .txt{ padding-top:40px;}
.i_d3_nav li .txt .txt1{ font-size:30px; color:#333333; font-weight:bold; line-height:40px; text-align:center; transition:all 0.3s;}
.i_d3_nav li .txt .txt2{ font-size:14px; color:#333333; line-height:30px; text-align:center; transition:all 0.3s;}
.i_d3_nav li.on{ border:#e82b32 1px solid; background:#e82b32;}
.i_d3_nav li.on .ico1{ background: url(../images/i_d3_ico1_on.png) #f24f55 center no-repeat;}
.i_d3_nav li.on .ico2{ background: url(../images/i_d3_ico2_on.png) #f24f55 center no-repeat;}
.i_d3_nav li.on .ico3{ background: url(../images/i_d3_ico3_on.png) #f24f55 center no-repeat;}
.i_d3_nav li.on .ico4{ background: url(../images/i_d3_ico4_on.png) #f24f55 center no-repeat;}
.i_d3_nav li.on .txt .txt1{ color:#fff;}
.i_d3_nav li.on .txt .txt2{ color:#fff;}
@media only screen and (max-width:1500px) and (min-width:1300px) {
	.i_d3_nav li .txt .txt1{ font-size:28px;}
}
@media only screen and (max-width:1300px) and (min-width:0) {
	.i_d3_nav li .txt .txt1{ font-size:24px;}
}

.i_d3_list li{ background:#f0f0f0; box-shadow: 0px 0px 10px 0px rgba(232, 43, 50, 0.15); display:none;}
.i_d3_list li.on{ display:block;}
.i_d3_list li .img{ float:right; width:50%; height:411px; object-fit: cover;}
.i_d3_list li .img img{ width:100%; height:411px; object-fit: cover;}
.i_d3_list li:hover .img img{transform: scale(1.05)}
.i_d3_list li .box{ float:left; width:50%; padding-left:10px; box-sizing:border-box;}
.i_d3_list li .box .box_t{ height:196px; border-bottom:#c1c7d3 1px solid; position:relative;}
.i_d3_list li .box .box_t .no{ position:absolute; left:6px; top:0; width:86px; height:164px; background:#e82b32; line-height:164px; text-align:center; font-size:60px; color:#ffffff;}
.i_d3_list li .box .box_t .box_t_title{ position:absolute; left:125px; top:50px;}
.i_d3_list li .box .box_t .box_t_title .title1{ font-size:28px; color:#bebebe; font-weight:bold; line-height:40px; text-transform:uppercase;}
.i_d3_list li .box .box_t .box_t_title .title2{ font-size:34px; color:#e82b32; font-weight:bold; line-height:50px;}
.i_d3_list li .box .box_txt{ padding:40px 50px 0 60px; font-size:18px; color:#666666; line-height:30px;}
.i_d3_list li .box .box_txt *{ line-height:30px;}


.i_d4_c{ position:relative;}
.i_d4_c_box1{ position:relative;}
.i_d4_c_list .swiper-slide {
	  /*transition: 300ms;*/
	  overflow:hidden;
	  transform: scale(0.7);
	  z-index:3;
	  background:#fff;
	  box-shadow: 0px 0px 20px 0px rgba(10, 2, 5, 0.3);
	  margin-top:20px;
	  margin-bottom:20px;

}
.i_d4_c_list .swiper-slide-active{ transform: scale(1); z-index:9;}
.i_d4_c_list .swiper-slide img{ /*opacity:0.5;*/}
.i_d4_c_list .swiper-slide-active img{ opacity:1;}
/*.i_d4_c_list li img { width:100%; height:600px; object-fit: cover;}*/
.i_d4_c_list li {}
.i_d4_c_list li .img {
  position: relative;
  padding: 31% 0;
  overflow:hidden;
  box-sizing:border-box;
  border:#fff 3px solid;
  border-radius:3px;
}
.i_d4_c_list li .img img {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  object-fit: cover;
  transition: all 0.6s;
  background:#fff;
}
.i_d4_c_list li .txt { height:130px; line-height:130px; font-size:30px; color:#222222; text-align:center; padding:0 20px;}
.i_d4_c_nav{ position:relative;}

.i_d4_c_nav .i_d4_c_prev{ position:absolute; right:80px; top:50%; margin-top:-33px; width:66px; height:66px; border:#e00f25 1px solid; border-radius:50%; background:url(../images/i_d4_left.png) center no-repeat; z-index:99; cursor:pointer; transition:all 0.3s; outline:none;}
.i_d4_c_nav .i_d4_c_prev:hover{ background:url(../images/i_d4_left_on.png) #e00f25 center no-repeat; border:#e00f25 1px solid;}
.i_d4_c_nav .i_d4_c_next{ position:absolute; right:0; top:50%; margin-top:-33px; width:66px; height:66px; border:#e00f25 1px solid; border-radius:50%; background:url(../images/i_d4_right.png) center no-repeat; z-index:99; cursor:pointer; transition:all 0.3s; outline:none;}
.i_d4_c_nav .i_d4_c_next:hover{ background:url(../images/i_d4_right_on.png) #e00f25 center no-repeat; border:#e00f25 1px solid;}


.i_d5{ background:#f1f1f1;}
.i_d5_list{ width:50%;}
.i_d5_list li{ box-sizing:border-box; padding-left:120px; position:relative; margin-top:40px;}
.i_d5_list li:nth-child(1){ margin-top:0;}
.i_d5_list li .no{ position:absolute; left:0px; top:5px; width:86px; height:120px; line-height:120px; text-align:center; background:#e82b32; font-size:60px; color:#ffffff;}
.i_d5_list li .title{ font-size:34px; color:#333333; font-weight:bold; line-height:50px; padding-bottom:10px; border-bottom:#ccd1da 1px solid;}
.i_d5_list li .txt{ font-size:18px; color:#666666; line-height:30px; padding-top:15px;}
.i_d5_img{ width:50%;}
.i_d5_img.fr{ padding-left:50px; box-sizing:border-box;}
.i_d5_img.fl{ padding-right:50px; box-sizing:border-box;}
.i_d5_img img{ max-width:100%;}



.i_d6{ background:url(../images/i_d6_bg.jpg) center no-repeat; background-size:cover;}

.i_d6_c{ position:relative;}
.i_d6_c_list li{
	  box-shadow: 0px 0px 20px 0px rgba(10, 2, 5, 0.3);
	  margin-top:20px;
	  margin-bottom:20px;
}
.i_d6_c_list li .img{ width:100%; height:277px;}
.i_d6_c_list li .img {
  position: relative;
  padding: 69% 0;
  overflow:hidden;
  box-sizing:border-box;
}
.i_d6_c_list li .img img {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  object-fit: cover;
  transition: all 0.6s;
  background:#fff;
  object-fit: contain;
}

.i_d6_c_list li .txt{ width:392px; max-width:100%; height:50px; line-height:48px; font-size:24px; color:#666666; text-align:center; border:#cdcdcd 1px solid; box-sizing:border-box; margin:30px auto 0 auto; transition:all 0.3s;}
.i_d6_c_list li:hover .txt{ color:#ea5404;}

.i_d6_c .i_d6_c_prev{ position:absolute; left:-80px; top:50%; margin-top:-33px; width:66px; height:66px; border:#000 1px solid; border-radius:50%; background:url(../images/i_d3_left.png) center no-repeat; z-index:99; cursor:pointer; transition:all 0.3s;}
.i_d6_c .i_d6_c_prev:hover{ border:#e82b32 1px solid; background:url(../images/i_d3_left_on.png) center no-repeat;}
.i_d6_c .i_d6_c_next{ position:absolute; right:-80px; top:50%; margin-top:-33px; width:66px; height:66px; border:#000 1px solid; border-radius:50%; background:url(../images/i_d3_right.png) center no-repeat; z-index:99; cursor:pointer; transition:all 0.3s;}
.i_d6_c .i_d6_c_next:hover{ border:#e82b32 1px solid; background:url(../images/i_d3_right_on.png) center no-repeat;}
@media only screen and (max-width:1400px) and (min-width:0) {
	.i_d6_c .i_d6_c_prev{ display:none;}
	.i_d6_c .i_d6_c_next{ display:none;}
}




a.i_d7_more{ float:right; display:block; height:40px; line-height:40px; font-size:20px; color:#e00f25;}

.i_d7_list li{ float:left; width:32%;; margin-left:2%;}
.i_d7_list li:nth-child(3n+1){ margin-left:0;}
.i_d7_list li .img {
  position: relative;
  padding: 34% 0;
  overflow:hidden;
  box-sizing:border-box;
  border-radius:10px; 
  overflow:hidden;
}
.i_d7_list li .img img {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  object-fit: cover;
  transition: all 0.6s;
  background:#fff;
}


.i_d7_list li .title{ height:40px; line-height:40px; margin-top:20px; font-size:18px; color:#000000; font-weight:bold; transition:all 0.3s;}
.i_d7_list li .txt{ height:60px; line-height:30px; margin-top:5px; font-size:16px; color:#000000; overflow:hidden;}

.i_d7_list li:hover .fd img{transform: scale(1.05)}
.i_d7_list li:hover .title{ color:#e82b32;}



.i_d8{ background:url(../images/i_d8_bg.jpg) center no-repeat; background-size:cover;}

.i_d8-container{ padding-bottom:80px;}

.i_d8_list li{ float:left; width:17%; height:114px; line-height:114px; text-align:center; margin-left:3.75%; margin-top:26px; border:#999999 1px solid; box-sizing:border-box; background:#fff;}
.i_d8_list li:nth-child(5n+1){ margin-left:0;}
.i_d8_list li:nth-child(1),
.i_d8_list li:nth-child(2),
.i_d8_list li:nth-child(3),
.i_d8_list li:nth-child(4),
.i_d8_list li:nth-child(5){ margin-top:0;}
.i_d8_list li img{ display:block; width:100%; height:112px;object-fit: contain;}

.i_d8-pagination{ position:absolute; left:0; bottom:30px !important; width:100%; text-align:center; z-index:2;}
.i_d8-pagination .swiper-pagination-bullet{ width:12px; height:12px; background:#d2d2d2; opacity:1; border-radius:50%; margin:0 8px !important; transition:all 0.3s;}
.i_d8-pagination .swiper-pagination-bullet-active{ background:#e82b32;}


.footer1{ background:#f7f7f7; padding:100px 0;}
.footer1_box1{ float:left; width:31%; min-height:150px; position:relative;}
.footer1_box1:after{content: "";width:1px; height: 143px; position: absolute; right:0; top:0; background:url(../images/footer1_ico.png) no-repeat center;}
.footer1_box1_title{ font-size:18px; color:#e82b32; line-height:40px; font-weight:bold;}
.footer1_box1_txt .footer1_box1_txt_li{ display:inline-block; width:100px; height:40px; line-height:40px; font-size:14px;}
.footer1_box1_txt .footer1_box1_txt_li a{ color:#333333;}

.footer1_box2{ float:left; width:46%; min-height:150px; position:relative; text-align:center;}
.footer1_box2:after{content: "";width:1px; height: 143px; position: absolute; right:0; top:0; background:url(../images/footer1_ico.png) no-repeat center;}
.footer1_box2_c{ display:inline-block}
.footer1_box2_title{ font-size:14px; color:#333333; line-height:40px; font-weight:bold; text-align:left;}
.footer1_box2_txt1{ font-size:18px; color:#e82b32; line-height:30px; font-weight:bold; margin-top:5px; margin-bottom:5px; text-align:left;}
.footer1_box2_txt2{ font-size:14px; color:#333333; line-height:30px; text-align:left;}
.footer1_box2_txt2 .ico{ position:relative; top:-1px; margin-right:5px;}
.footer1_box3{ float:right;}
.footer1_box3_c{ text-align:center; font-size:14px; color:#333; line-height:30px;}

.footer2{ background:#e00f25; padding:15px 0;}
.footer2 .txt{ font-size:14px; color:#fff; line-height:30px; text-align:center;}
.footer2 .txt a{ color:#fff;}



/*企业简介*/
.n_banner_c{ position:relative;}
.n_banner{ display:block; width:100%; /*height:500px; object-fit: cover;*/}

.n_nav_c{ background:#f6f6f6;}
.n_nav_list{ line-height:40px; padding:20px 0; text-align:center;}
.n_nav_list a{ display:inline-block; width:180px; text-align:center; font-size:20px; color:#666666; margin:0 20px; transition:all 0.3s;}
.n_nav_list a.on,
.n_nav_list a:hover{ color:#e00f25;}


.ab_d1{ background: url(../images/ab_d1_bg.jpg) center no-repeat; background-size: cover;}
.ab_d1_txt{ font-size:20px; color:#fffefe; line-height:40px; padding:0 100px; margin-top:30px;}
.ab_d1_txt *{ line-height:40px;}

.ab_d2_img{ float:left; width:50%; height:469px; object-fit: cover;}
.ab_d2_list{ float:right; width:50%;}
.ab_d2_list li{ float:left; width:27%; margin-left:5%;}
.ab_d2_list li:nth-child(2){ width:59%;}
.ab_d2_list li .ico{ line-height:90px; text-align:center;}
.ab_d2_list li .title{ font-size:20px; color:#898989; line-height:40px; text-align:center; font-weight:bold;}
.ab_d2_list li .txt{ font-size:16px; color:#898989; line-height:30px; text-align:center; height:90px; margin-top:5px;}


/**/
.pic_list li{ float:left; width:32%; margin-left:2%; margin-top:40px;}
.pic_list li:nth-child(3n+1){ margin-left:0;}
.pic_list li:nth-child(1),
.pic_list li:nth-child(2),
.pic_list li:nth-child(3){ margin-top:0;}
.pic_list li .img {
  position: relative;
  padding: 34% 0;
  overflow:hidden;
  box-sizing:border-box;
  overflow:hidden;
}
.pic_list li .img img {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  object-fit: cover;
  transition: all 0.6s;
  background:#fff;
}
.pic_list li .txt{ font-size:18px; color:#666666; line-height:36px; text-align:center; background:#ebebeb;}



/*荣誉证书*/
.ry_d1_list li{ float:left; width:30%; margin-left:5%; margin-top:60px;}
.ry_d1_list li:nth-child(1),
.ry_d1_list li:nth-child(2),
.ry_d1_list li:nth-child(3){ margin-top:0;}
.ry_d1_list li:nth-child(3n+1){ margin-left:0;}
.ry_d1_list li .img {
  position: relative;
  padding: 69.2% 0;
  overflow:hidden;
  box-sizing:border-box;
  box-shadow: 5px 10px 10px 0px rgba(10, 2, 5, 0.15);
}
.ry_d1_list li .img img {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  object-fit: contain;
  transition: all 0.6s;
  background:#fff;
}
.ry_d1_list li .txt{ border:#c9c9c9 1px solid; width:100%; margin:0 auto; font-size:20px; color:#666666; line-height:50px; margin-top:30px; text-align:center;}


/*联系我们*/
.lx_l{ float:left; width:40%;}
.lx_l_title{ font-size:30px; color:#e00f25; font-weight:bold; line-height:50px;}
.lx_l_list li{ margin-top:45px; position:relative; padding-left:70px;}
.lx_l_list li .ico{ position:absolute; left:0; top:0; width:50px; height:50px; border:#e00f25 1px solid; border-radius:50%; text-align:center; line-height:50px;}
.lx_l_list li .title{ font-size:20px; color:#e00f25; line-height:30px; font-weight:bold;}
.lx_l_list li .txt{ font-size:16px; color:#999999; line-height:25px;}
.lx_r{ float:right; width:56.5%; height:460px;}


/*新闻列表页*/
.news_list li{ float:left; width:32%; margin-left:2%; margin-top:70px;}
.news_list li:nth-child(3n+1){ margin-left:0;}
.news_list li:nth-child(1),
.news_list li:nth-child(2),
.news_list li:nth-child(3){ margin-top:0;}
.news_list li .img {
  position: relative;
  padding: 34% 0;
  overflow:hidden;
  box-sizing:border-box;
  border-radius:10px;
  overflow:hidden;
}
.news_list li .img img {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  object-fit: cover;
  transition: all 0.6s;
  background:#fff;
}
.news_list li .txt1{ font-size:20px; color:#000000; font-weight:bold; line-height:40px; margin-top:25px; transition:all 0.3s;}
.news_list li .txt2{ font-size:16px; color:#000000; line-height:32px; height:64px; overflow:hidden; margin-top:10px;}
.news_list li:hover .txt1{ color:#e00f25;}
.news_list li:hover .fd img{transform: scale(1.05)}


/*新闻详情页*/
.news_i_title1{ font-size:20px; color:#222222; line-height:40px; text-align:center; font-weight:bold;}
.news_i_title2{ font-size:14px; color:#999999; line-height:40px; text-align:center; padding-bottom:10px; border-bottom:#f1f1f1 1px solid;}

.news_i_more{ border-top:#efefef 1px solid; margin-top:50px; padding-top:20px; position:relative;}
.news_i_more .li{ position:relative; padding-left:98px; height:33px; line-height:33px; font-size:18px; color:#999999; margin-top:20px;}
.news_i_more .li a{ font-size:18px; color:#999999; transition:all 0.3s;}
.news_i_more .li a:hover{ color:#333333;}
.news_i_more .li a .ico1{ position:absolute; left:0; top:0; width:75px; height:31px; border:#222222 1px solid; background:url(../images/news_i_more_ico1.png) center no-repeat; transition:all 0.3s;}
.news_i_more .li a:hover .ico1{ border:#a84f32 1px solid; background:url(../images/news_i_more_ico1_on.png) #e00f25 center no-repeat;}
.news_i_more .li a .ico2{ position:absolute; left:0; top:0; width:75px; height:31px; border:#222222 1px solid; background:url(../images/news_i_more_ico2.png) center no-repeat; transition:all 0.3s;}
.news_i_more .li a:hover .ico2{ border:#a84f32 1px solid; background:url(../images/news_i_more_ico2_on.png) #e00f25 center no-repeat;}
a.news_i_more_back{ position:absolute; right:0; top:40px; display:block; height:33px; line-height:33px; font-size:18px; color:#222222;}


/*产品中心*/

.n_nav_list2{ line-height:40px; padding:20px 0; text-align:center;}
.n_nav_list2 a{ display:inline-block;  padding:0 20px; text-align:center; font-size:20px; color:#666666; margin:0 20px; transition:all 0.3s;}
.n_nav_list2 a.on,
.n_nav_list2 a:hover{ color:#fff; background:#e82b32;}

.p_title1{ font-size:26px; color:#333333; line-height:40px; text-align:center;}
.p_title1 .ico{ position:relative; top:-6px; display:inline-block; width:100px; height:1px; background:#999999; margin:0 20px;}

.p_nav_list{ line-height:40px; padding:20px 0; text-align:center;}
.p_nav_list a{ display:inline-block;  padding:0 20px;  text-align:center; font-size:20px; color:#333333; margin:0 20px; transition:all 0.3s;}
.p_nav_list a.on,
.p_nav_list a:hover{ color:#e82b32;}



/*产品详情页*/
.p_i_d1{ background:#f3f1f1; padding:50px 0;}
.p_i_d1_l{ float:left; width:36%; margin-left:5%;}

    .p_i_d1_l .swiper-slide {
      text-align: center;
      font-size: 18px;
      background: #fff;
      display: flex;
      justify-content: center;
      align-items: center;
    }

    .p_i_d1_l .swiper {
      width: 100%;
      height: 300px;
      margin-left: auto;
      margin-right: auto;
    }

    .p_i_d1_l .swiper-slide {
      background-size: cover;
      background-position: center;
    }

    .mySwiper2 {
      height: 80%;
      width: 100%;
    }

    .mySwiper {
      height: 20%;
      box-sizing: border-box;
      padding: 10px 0;
    }

    .mySwiper .swiper-slide {
      width: 25%;
      height: 100%;
      /*opacity: 0.4;*/
    }

    .mySwiper .swiper-slide-thumb-active {
      /*opacity: 1;*/
    }
	.mySwiper .swiper-slide-thumb-active:after{content: ""; width:100%; height: 100%; position: absolute; left: 0; top:0px; box-sizing:border-box; border:#e00f25 2px solid;}



.p_i_d1_l .img {
  position: relative;
  width:100%;
  padding: 50% 0;
  overflow:hidden;
  box-sizing:border-box;
  /*box-shadow: 5px 10px 10px 0px rgba(10, 2, 5, 0.15);*/
}
.p_i_d1_l .img img {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  object-fit: contain;
  transition: all 0.6s;
  background:#fff;
}
.mySwiper_c{ position:relative;}
.mySwiper_c .p_prev{ left:-30px; color:#aaa9a9; outline:none;}
.mySwiper_c .p_next{ right:-30px; color:#aaa9a9; outline:none;}
.mySwiper_c .p_prev:after,
.mySwiper_c .p_next:after{ font-size:30px;}

.p_i_d1_r{ float:right; width:48%; margin-right:3%;}
.p_i_title1{ font-size:38px; color:#e00f25; font-weight:bold; line-height:60px;}
.p_i_txt1{ font-size:18px; color:#666666; line-height:30px; margin-top:30px; color:#666666;}
.p_i_d2_title{ font-size:30px; color:#e00f25; line-height:40px; text-align:center;}

@media only screen and (max-width:1500px) and (min-width:0) {
	.i_title1 .title1{ font-size:36px;}
	.i_d2_title1{ font-size:40px;}
	.i_d2_txt{ font-size:20px;}
	.i_d3_list li .box .box_t .box_t_title .title1{ font-size:24px;}
	.i_d3_list li .box .box_t .box_t_title .title2{ font-size:28px;}
	.i_d3_list li .box .box_txt{ font-size:16px;}
	.i_d5_list li .no{ font-size:50px;}
	.i_d5_list li .title{ font-size:28px;}
	.i_d5_list li .txt{ font-size:16px;}
	.i_d7_list li .txt{ font-size:14px;}

	.ab_d1_title1{ font-size:40px;}
	.ab_d1_txt{ font-size:20px;}


}