/*
首页模块命名规范：col-index-模块英文名称，如：col-index-news
内页页面外层容器命名规范：
1、通用样式：col-page，内页外层容器通用样式，使用方法<div class="col-page col-page-about"></div>
2、页面样式：col-page-模块英文名称，如：col-page-about（关于我们页面）
3、内页模块命名规范：col-模块英文名称，如：col-product（产品）、col-honor（荣誉）
其他命名规范：
1、使用swiper、owl.Carousel等插件时，插件外层容器可用模块名称-container,如product-container
2、使用英文名称为样式命名，不要出现拼音和首字母
3、模块最外层容器命名规范：col-自定义名称
4、样式命名中单词由符号“-”来连接，如：col-culture,col-hot-product
备注：上面所说的模块不是指系统后台模块，是网站前台页面中的组成模块，如：首页中包含网站头部、产品、新闻、荣誉、案例、网站底部，其中每个部分视为一个模块。
*/
@charset "utf-8";
/* CDN 服务仅供平台体验和调试使用，平台不承诺服务的稳定性，企业客户需下载字体包自行发布使用并做好备份。 */
@font-face {
  font-family: 'iconfont';  /* Project id 1502878 */
  src: url('//at.alicdn.com/t/c/font_1502878_v8vx3evt37.woff2?t=1667978413266') format('woff2'),
       url('//at.alicdn.com/t/c/font_1502878_v8vx3evt37.woff?t=1667978413266') format('woff'),
       url('//at.alicdn.com/t/c/font_1502878_v8vx3evt37.ttf?t=1667978413266') format('truetype');
}
html{overflow-x: hidden;font-size: 16px;}
html.active{overflow: hidden;}
body {min-width: 320px;color: #333;overflow: hidden;font-family:"PingFang SC", PingHei, STHeitiSC-Light, "Myriad Set Pro","Lucida Grande", "Helvetica Neue", Helvetica, "microsoft yahei", SimHei,tahoma, Arial, Verdana, sans-serif;font-weight: 400;}
.goomay a {
  font-family:"iconfont" !important;
  font-size:12px!important;
  color: rgb(255,255,255,.6)!important;
  font-style:normal;
  font-weight: normal;
  text-decoration: none!important;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-transform: uppercase;
  transition: .5s all;
}
.icon-goomay a:before { content: "\e625"; }
.goomay a:hover{color: rgb(255,255,255,1)!important;}
.icon-g:before { content: "\e603"; }
.iconfont {font-family: 'iconfont';}
*{word-break:normal !important}
li {list-style: none;}
i {font-style: normal;}
a {color: #333;}
a:focus{text-decoration: none;outline: none;color:#333;}
a:hover { color: #333;text-decoration: none;outline: none;}
p,h1,h2,h3,h4,h5,h6,ul,li {margin: 0;padding: 0;}
img {border: 0;  max-width: 100%;}
.relative {position: relative;}
.container {max-width: 1200px;  padding: 0 10px;}
.container2 {max-width: 1460px; width:100%;  margin: 0 auto; padding: 0 10px;}
.container3 {max-width: 100%; width:100%;  margin: 0 auto; padding: 0 10vw;}
#page{padding-top: 0px; overflow: hidden;}
nav.mm-menu_offcanvas{display: none;}
#header a.mm_btn{display: none; transition: .3s all;}
#BMapLib_transBox0 table td{box-sizing: content-box !important;}
.target-fix {position: relative;top:-100px;display: block;height: 0;overflow: hidden;}
img[src=""],img:not([src]){opacity:0 !important;}
.table{display: table;width: 100%;height: 100%;margin:0;}
.table>.middle{display: table-cell;vertical-align: middle;}
.iconfont{font-family: 'iconfont';}
.none{display: none;}
.flex{display: -webkit-flex;display: -ms-flexbox;display: flex;}
.inline-block{display: inline-block;}
.swiper-container,.swiper-container .swiper-slide{position: relative;}
.swiper-container{
  --swiper-theme-color: #df3b3b;/* 设置Swiper风格 */
  --swiper-preloader-color: #df3b3b;/* 单独设置预加载圆圈的颜色 */
}
/* animates */
@-webkit-keyframes fadeUp {
  from {opacity: 0;-webkit-transform: translate3d(0, 40px, 0);transform: translate3d(0, 40px, 0);}
  to {opacity: 1;-webkit-transform: translate3d(0, 0, 0);transform: translate3d(0, 0, 0);}
}
@keyframes fadeUp {
  from {opacity: 0;-webkit-transform: translate3d(0, 40px, 0);transform: translate3d(0, 40px, 0);}
  to {opacity: 1;-webkit-transform: translate3d(0, 0, 0);transform: translate3d(0, 0, 0);}
}
.fadeUp {-webkit-animation-name: fadeUp;animation-name: fadeUp;}
@-webkit-keyframes fadeIn {
  from {opacity: 0;}
  to {opacity: 1;}
}
@keyframes fadeIn {
  from {opacity: 0;}
  to {opacity: 1;}
}
.fade {-webkit-animation-name: fadeIn;animation-name: fadeIn;}
@-webkit-keyframes fadeDown {
  from {opacity: 0;-webkit-transform: translate3d(0, -40px, 0);transform: translate3d(0, -40px, 0);}
  to {opacity: 1;-webkit-transform: translate3d(0, 0, 0);transform: translate3d(0, 0, 0);}
}
@keyframes fadeDown {
  from {opacity: 0;-webkit-transform: translate3d(0, -40px, 0);transform: translate3d(0, -40px, 0);}
  to {opacity: 1;-webkit-transform: translate3d(0, 0, 0);transform: translate3d(0, 0, 0);}
}
.fadeDown {-webkit-animation-name: fadeDown;animation-name: fadeDown;}
@-webkit-keyframes fadeLeft {
  from {opacity: 0;-webkit-transform: translate3d(-40px, 0, 0);transform: translate3d(-40px, 0, 0);}
  to {opacity: 1;-webkit-transform: translate3d(0, 0, 0);transform: translate3d(0, 0, 0);}
}
@keyframes fadeLeft {
  from {opacity: 0;-webkit-transform: translate3d(-40px, 0, 0);transform: translate3d(-40px, 0, 0);}
  to {opacity: 1;-webkit-transform: translate3d(0, 0, 0);transform: translate3d(0, 0, 0);}
}
.fadeLeft {-webkit-animation-name: fadeLeft;animation-name: fadeLeft;}
@-webkit-keyframes fadeRight {
  from {opacity: 0;-webkit-transform: translate3d(40px, 0, 0);transform: translate3d(40px, 0, 0);}
  to {opacity: 1;-webkit-transform: translate3d(0, 0, 0);transform: translate3d(0, 0, 0);}
}
@keyframes fadeRight {
  from {opacity: 0;-webkit-transform: translate3d(40px, 0, 0);transform: translate3d(40px, 0, 0);}
  to {opacity: 1;-webkit-transform: translate3d(0, 0, 0);transform: translate3d(0, 0, 0);}
}
.fadeRight {-webkit-animation-name: fadeRight;animation-name: fadeRight;}

/* header */
.header{width: 100%;z-index: 90;position: absolute;top:0;left: 0;transition: top 0.36s;}
.header .inner{transition: margin 0.36s;}
.header .inner .head-top{background: #fff;position: relative;z-index: 2;border-bottom: 1px solid rgba(0,0,0,.1);display: flex;justify-content: space-between;align-items: center;}
.header .inner .head-top .flex{height: 109px;align-items: center;}
.header .inner .head-top .flex .logo{font-size: 0;margin-right: 5.6vw;}
.header .inner .head-top .flex .phone{margin-right: 4vw;}
.header .inner .head-top .flex .item{padding-left: 55px;position: relative;font-size: 16px;color:rgba(51,51,51,.5);}
.header .inner .head-top .flex .item .iconfont{width: 45px;height: 45px;border-radius: 50%;display: block;border: 1px solid rgba(51,51,51,.2);text-align: center;line-height: 43px;color:#333;position: absolute;left: 0;top: 50%;transform: translateY(-50%);font-size: 18px;}
.header .inner .head-top .flex .item .info{font-size: 18px;color:#333;}
.header .inner .head-top .flex .index-search{position: relative;font-size: 0;margin-left: auto;}
.header .inner .head-top .flex .index-search .input{width: 260px;height: 55px;border-radius: 27.5px;border: 1px solid #333333;overflow: hidden;position: relative;}
.header .inner .head-top .flex .index-search .input::after{content:'';width: 1px;height: 30px;background: #333;position: absolute;left: 70%;top: 50%;transform: translateY(-50%);}
.header .inner .head-top .flex .index-search .input input{height: 100%;border: none;background: transparent;outline: none;font-size: 16px;vertical-align: middle;}
.header .inner .head-top .flex .index-search .input .inpt3{width: 70%;padding-left: 20px;}
.header .inner .head-top .flex .index-search .input .inpt4{width: 30%;text-align: center;}
.header .inner .head-top .none{margin-left: 2.5vw;}
.header .inner .head-top .none a{display: flex;align-items: center;font-size: 16px;}
.header .inner .head-top .none i.iconfont{font-size: 20px;line-height: 1;}
.header .inner .head-top .none span{font-size: 16px;margin: 0 8px;white-space: nowrap;}

.header .inner .head-nav{background: #fff;transition: all 0.36s;position: relative;}
.header .inner .head-nav .flex{height: 65px;align-items: center;line-height: 65px;}
.header .inner .head-nav.active{position: fixed;top:0;left: 0;width: 100%;}
.header .inner .head-nav nav{margin-right: auto;}
.header .inner .head-nav nav ul{font-size: 0;}
.header .inner .head-nav nav ul li{font-size: 16px;margin-right: 2vw;position: relative;display: inline-block;vertical-align: middle;}
.header .inner .head-nav nav ul li:last-child{margin-right: 0;}
.header .inner .head-nav nav ul li a{transition: color 0.3s;}
.header .inner .head-nav nav ul li.active a,.header .inner .head-nav nav ul li:hover a{color:#df3b3b;}
.header .inner .head-nav nav ul li .child{white-space: nowrap;position: absolute;top:100%;margin-top:-10px;left:-1.6vw;display: none;padding: 10px 1.6vw 15px;background: #fff;box-shadow: 0 5px 5px 2px rgba(0,0,0,0.05);min-width: 180px;}
.header .inner .head-nav nav ul li .child a{font-size:16px;display: block;margin-top:5px;color:#000;text-transform: none;line-height: 1.6;padding:0;}
.header .inner .head-nav nav ul li .child a:hover{color: #df3b3b;}
.header .inner .head-nav .email{margin-right: 2.5vw;}
.header .inner .head-nav .email a{display: flex;align-items: center;font-size: 16px;}
.header .inner .head-nav .email i.iconfont{font-size: 20px;line-height: 1;}
.header .inner .head-nav .email span{font-size: 16px;margin: 0 8px;}
.header .inner .head-nav .language{font-size: 0;}
.header .inner .head-nav .language a{display: inline-block;margin-right: 1.2vw;font-size: 16px;transition: 0.2s;vertical-align: middle;}
.header .inner .head-nav .language a.active,.header .inner .head-nav .language a:hover{color:#df3b3b}
.header .inner .head-nav .language a:last-child{margin-right: 0;}

.header.relative{position: relative;}
.header.relative .inner .head-nav.active{position: relative;}

/* banner */
.col-banner {transition: 0.5s all ease;position: relative;padding: 0 !important;margin-top: 175px;}
.col-banner .swiper-slide{background-position: center !important;background-size: cover !important;position: relative;}
#col-index-banner .swiper-slide{height: calc(100vh - 175px) !important;position: relative;}
#col-index-banner .swiper-slide #VideoBanner{width:100%;height: 100%;object-fit: cover;}
#col-index-banner .swiper-slide .ban_cont{position: absolute;top:50%;transform: translateY(-50%);color:#fff;left: 0;width: 100%;z-index: 2;}
#col-index-banner .swiper-slide .ban_cont .content .s-content{font-size: 20px;}
#col-index-banner .swiper-slide .ban_cont .content .s-content strong{font-family: 'Impact';font-weight: normal;font-size: 4.375rem;position: relative;margin-bottom: 3.5vh;padding-bottom: 5px;display: block;}
#col-index-banner .swiper-slide .ban_cont .content .s-content strong::after{content:'';width: 184px;height: 2px;background: #fff;position: absolute;bottom: 0;left: 50%;transform: translateX(-50%);}
#col-banner .swiper-slide video{width: 100%;position: relative;}
#col-banner .swiper-slide{min-height: 128px;}
#col-banner .swiper-slide .img img{width: 100%;}
#col-banner .swiper-slide .ban_cont{position: absolute;top:50%;transform: translateY(-50%);color:#fff;left: 0;width: 100%;z-index: 2;}
#col-banner .swiper-slide .ban_cont .content.Black{color:#333;}
#col-banner .swiper-slide .ban_cont .content h1{font-size: 2.25rem;font-weight: bold;}
#col-banner .swiper-slide .ban_cont .content h2{font-size: 1.875rem;}
#col-banner .swiper-slide .ban_cont .content .name{font-size: 2.25rem;}
#col-banner .swiper-slide .ban_cont .content .namemark{font-size: 3rem;line-height: 1;font-family: 'DIN';font-weight: bold;display: block;margin-bottom: 12px;max-width: 900px;}
#col-banner .swiper-slide .ban_cont .s-content{font-size: 24px;margin-top: 4vh;}
#col-banner .swiper-slide .ban_cont.pro_banner{transform: none;top: 20vh;}

/* index */
.col-index-about{padding: 10vh 0;}
.col-index-about .flex{flex-wrap: wrap;justify-content: space-between;}
.col-index-about .flex .img{width: 46%;padding: 9vh 0 0 6vw;position: relative;}
.col-index-about .flex .img .bg{position: absolute;top: 0;left: 0;z-index: -1;width: 55%;}
.col-index-about .flex .content{width: 48%;}
.col-index-about .flex .content .namemark{font-family: 'DIN';font-weight: bold;font-size: 3rem;}
.col-index-about .flex .content h2{font-size: 1.875rem;font-weight: bold;margin: 6px 0 4.5vh;position: relative;padding-bottom: 2.8vh;}
.col-index-about .flex .content h2::after{content:'';width: 65px;height: 0;border-width: 0px 6px 6px 0px;border-style: none solid solid;border-color: transparent transparent rgba(255, 0, 0, 1);position: absolute;left: 0;bottom: 0;}
.col-index-about .flex .content .s-content{font-size: 16px;color: #969696;line-height: 1.875;}
.col-index-about .flex .content .s-content hr{margin: 4vh 0;border-top: 1px solid ;}
.col-index-about .flex .content .s-content ul{display: flex;flex-wrap: wrap;}
.col-index-about .flex .content .s-content ul li{width: 50%;margin-bottom: 20px;padding-left: 30px;position: relative;color:#333;}
.col-index-about .flex .content .s-content ul li:last-child{width: 100%;}
.col-index-about .flex .content .s-content ul li img{position: absolute;left: 0;top: 6px;}
.col-index-about .flex .content a.more{display: flex;align-items: center;justify-content: center;margin: 12vh 0 0;width: 200px;height: 55px;border: 1px solid #333;font-size: 16px;transition: 0.25s;}
.col-index-about .flex .content a.more i.fa{margin-left: 12px;}
.col-index-about .flex .content a.more:hover{background: #df3b3b;border-color: #df3b3b;color:#fff;}

.col-index-product{padding: 5vh 0 20px;position: relative;}
.col-index-product .product-bg{width: calc(100% - 10vw);height: 100%;position: absolute;left: 0;top: 0;z-index: -1;}
.col-index-product .flex{justify-content: space-between;flex-wrap: wrap;align-items: center;}
.col-index-product .flex .content{width: 38.8%;padding: 20px 0 20px 10vw;}
.col-index-product .flex .content .namemark{font-family: 'DIN';font-weight: bold;font-size: 3rem;}
.col-index-product .flex .content h2{font-size: 1.875rem;font-weight: bold;margin: 6px 0 4.5vh;position: relative;padding-bottom: 2.8vh;}
.col-index-product .flex .content h2::after{content:'';width: 65px;height: 0;border-width: 0px 6px 6px 0px;border-style: none solid solid;border-color: transparent transparent rgba(255, 0, 0, 1);position: absolute;left: 0;bottom: 0;}
.col-index-product .flex .content ul li{display: flex;align-items: center;padding: 20px 2.5vw 20px 10px;transition: 0.25s;cursor: pointer;border-bottom: 1px solid rgba(0,0,0,.15);}
.col-index-product .flex .content ul li .img{width: 45%;text-align: center;padding: 0 10px;}
.col-index-product .flex .content ul li .title{font-size: 16px;margin-right: auto;}
.col-index-product .flex .content ul li .title h3{font-size: 18px;font-weight: bold;}
.col-index-product .flex .content ul li .iconfont{font-size:24px;transform: translateX(-5px);opacity: 0;transition:transform 0.25s,opacity 0.25s;}
.col-index-product .flex .content ul li.active,.col-index-product .flex .content ul li:hover{background: #df3b3b;color:#fff;}
.col-index-product .flex .content ul li.active .iconfont,.col-index-product .flex .content ul li:hover .iconfont{opacity: 1;transform: none;}
.col-index-product .flex .slide{width: 52.5%;transform: translateY(12vh);}
.col-index-product .flex .slide .swiper-container{display: none;}
.col-index-product .flex .slide .swiper-container.active{display: block;}
.col-index-product .flex .slide .swiper-container .swiper-slide .img{position: relative;overflow: hidden;min-height: 188px;}
.col-index-product .flex .slide .swiper-container .swiper-slide .img::after{content:'';width: 100%;height: 100%;position: absolute;left: 0;bottom: 0;opacity: 0.8;
  background-image: -moz-linear-gradient( 90deg, rgb(0,0,0) 0%, rgba(0,0,0,0.29) 71%, rgba(0,0,0,0) 100%);
  background-image: -webkit-linear-gradient( 90deg, rgb(0,0,0) 0%, rgba(0,0,0,0.29) 71%, rgba(0,0,0,0) 100%);
  background-image: -ms-linear-gradient( 90deg, rgb(0,0,0) 0%, rgba(0,0,0,0.29) 71%, rgba(0,0,0,0) 100%);
}
.col-index-product .flex .slide .swiper-container .swiper-slide .inner{position: absolute;left: 0;bottom: 9vh;padding: 0 calc(10vw + 140px) 0 4.5vw;color:#fff;}
.col-index-product .flex .slide .swiper-container .swiper-slide .inner .namemark{font-size: 2.375rem;font-weight: bold; text-transform: capitalize;     line-height: 2.5rem;
    margin-bottom: 20px;}
.col-index-product .flex .slide .swiper-container .swiper-slide .inner h3{font-size: 30px;margin: 2px 0 5vh;}
.col-index-product .flex .slide .swiper-container .swiper-slide .inner .more{font-size: 0;}
.col-index-product .flex .slide .swiper-container .swiper-slide .inner .more span{display: inline-block;vertical-align: middle;font-size: 16px;}
.col-index-product .flex .slide .swiper-container .swiper-slide .inner .more i.fa{vertical-align: middle;line-height: 1;font-size: 18px;margin-left: 12px;}
.col-index-product .flex .slide .swiper-container .swiper-button{width: 60px;height: 60px;border: 1px solid #fff;text-align: center;line-height: 58px;color:#fff;font-size: 24px;opacity: 1;outline: none;margin-top: auto;bottom: 9vh;top: auto;transition: 0.25s;}
.col-index-product .flex .slide .swiper-container .swiper-button::after{display: none;}
.col-index-product .flex .slide .swiper-container .swiper-button:hover{background: #df3b3b;border-color: #df3b3b;}
.col-index-product .flex .slide .swiper-container .swiper-button-prev{left: auto;right: calc(10vw + 80px);}
.col-index-product .flex .slide .swiper-container .swiper-button-next{right: 10vw;}

.col-index-news{padding: 26vh 0 12vh;}
.col-index-news .flex{margin-bottom: 4.5vh;flex-wrap: wrap;align-items: center;justify-content: space-between;}
.col-index-news .flex .title{margin:20px 0}
.col-index-news .flex .namemark{font-size: 3rem;font-family: 'DIN';font-weight: bold;}
.col-index-news .flex h2{font-size: 1.875rem;font-weight: bold;}
.col-index-news .flex a.more{display: flex;align-items: center;justify-content: center;width: 180px;height: 55px;border: 1px solid #333;font-size: 16px;transition: 0.25s;line-height: 1;}
.col-index-news .flex a.more i.fa{margin-left: 12px;}
.col-index-news .flex a.more:hover{background: #df3b3b;border-color: #df3b3b;color:#fff;}
.col-index-news .swiper-slide .img{position: relative;min-height: 66px;overflow: hidden;}
.col-index-news .swiper-slide .title{font-size: 20px;font-weight: bold;margin: 15px 0;transition: 0.2s;}
.col-index-news .swiper-slide .s-content{color:#666;font-size: 16px;line-height: 1.875;height: 60px;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;}
.col-index-news .swiper-slide .date{color:#666;font-size: 16px;margin-top: 4vh;}
.col-index-news .swiper-slide:hover .title{color:#df3b3b;}

/* page */
.page {text-align: center;}
.page ul li a{border:1px solid #e5e5e5 !important;background: #fff;color:#df3b3b;margin:0 3.5px;width: 40px;height:40px;padding: 0;line-height: 38px;font-size: 14px;border-radius: 0 !important;}
.page ul li.disabled a{border:none;background: #fff;}
.page ul li.active a{border:none;background: #df3b3b;color:#fff;}
.pagination > .disabled > span, .pagination > .disabled > span:hover, .pagination > .disabled > span:focus, .pagination > .disabled > a, .pagination > .disabled > a:hover, .pagination > .disabled > a:focus {border:none;background: #fff;color:#df3b3b}
.pagination > .active > a, .pagination > .active > span, .pagination > .active > a:hover, .pagination > .active > span:hover, .pagination > .active > a:focus, .pagination > .active > span:focus {border:none;background: #df3b3b;color:#fff;}
.pagination > li > a:hover, .pagination > li > span:hover, .pagination > li > a:focus, .pagination > li > span:focus {background: #fff;color:#df3b3b;}
/* 内页 */
.overflow{overflow: hidden;}
.overflow img,.smallImg img{width: 100%;transition: 1.5s cubic-bezier(.165,.84,.44,1);}
.overflow:hover img{-webkit-transform:scale(1.05);transform:scale(1.05)}
.smallImg:hover img{-webkit-transform:scale(0.92);transform:scale(0.95);box-shadow: 0 0 6px 0 rgba(0, 0, 0, 0.18);}
.videoPop{width: 100%;height: 100%;background: rgba(0,0,0,0.6);position: fixed;left: 0;top:0;z-index: 9999;display: none;text-align: center;padding:5vh 1vw;}
.videoPop .col-video2{position: relative;width: 100%;height: 100%;}
#Video{max-width: 100%;max-height: 100%;position: absolute;max-width: 970px;top:50%;left: 50%;transform: translate(-50%,-50%);width: 100%;}
#videoClose{position: absolute;right:10px;top:5px;color: #fff;cursor: pointer;font-size: 36px;transition: 0.5s;z-index: 99;}
#videoClose:hover{color: #eee;}


.col-page-machinery1 h2{font-size: 3rem;margin-bottom: 15px;}
.col-page-machinery1 .col-1 .container2{padding: 12vh 10px;}
.col-page-machinery1 .col-1 .flex{justify-content: space-between;flex-wrap: wrap;}
.col-page-machinery1 .col-1 .flex .title{width: 42%;}
.col-page-machinery1 .col-1 .flex .title .namemark{font-size: 24px;line-height: 1.555;}
.col-page-machinery1 .col-1 .flex .content{width:28%;}
.col-page-machinery1 .col-1 .flex .content ul li{padding: 16px 5px 16px calc(20px + 2.55vw);position: relative;font-size: 18px;border-bottom: 1px solid #dddddd;}
.col-page-machinery1 .col-1 .flex .content ul li img{position: absolute;left: 1.5vw;top: 16px;}
.col-page-machinery1 .col-1 .column-img{position: relative;margin-bottom: 8vh;}
.col-page-machinery1 .col-1 .column-img img{margin: 0 auto;}
.col-page-machinery1 .col-1 .column-img .taite{position: absolute;left: 50%;top: 50%;transform: translate(-50%,-50%);color:#f5f5f5;font-family: 'DIN';font-size: 29.5vw;font-weight: bold;z-index: -1;}
.col-page-machinery1 .col-1 ul.list{display: flex;flex-wrap: wrap;position: relative;justify-content: space-between;}
.col-page-machinery1 .col-1 ul.list::after{content:'';width: 1px;height: 300px;background: #dddddd;position: absolute;top: 50%;transform: translateY(-50%);left: 50%;}
.col-page-machinery1 .col-1 ul.list li{width: 35%;text-align: center;}
.col-page-machinery1 .col-1 ul.list li h3{font-size: 24px;font-weight: bold;margin: 4vh 0 2.4vh;}
.col-page-machinery1 .col-1 ul.list li .s-content{font-size: 16px;line-height: 1.875;padding: 0 3.5vw;}
.col-page-machinery1 .col-2 {background: #f5f5f5;}
.col-page-machinery1 .col-2 .container2{padding: 12vh 10px 15vh;}
.col-page-machinery1 .col-2 .content{font-size: 24px;line-height: 1.565;margin-bottom: 10vh;}
.col-page-machinery1 .col-2 .swiper-container{overflow: visible;padding-right: 14vw;}
.col-page-machinery1 .col-2 .swiper-container .swiper-slide a{padding: 13px;position: relative;display: block;}
.col-page-machinery1 .col-2 .swiper-container .swiper-slide a::before{content:'';border-right: 10vw solid transparent;border-bottom: 10vw solid #ff9306;position: absolute;left: 0;bottom: 0;z-index: -1;}
.col-page-machinery1 .col-2 .swiper-container .swiper-slide a::after{content:'';border-left: 10vw solid transparent;border-top: 10vw solid #ff9306;position: absolute;right: 0;top: 0;z-index: -1;}
.col-page-machinery1 .col-2 .swiper-container .swiper-slide a .img{min-height: 166px;overflow: hidden;position: relative;}
.col-page-machinery1 .col-3 .container2{padding: 10vh 10px;}
.col-page-machinery1 .col-3 h2{text-align: center;font-size: 2.25rem;font-weight: bold;margin-bottom: 5vh;}
.col-page-machinery1 .col-3 .container2 .content table{width:100%;}
.col-page-machinery1 .col-3 .container2 .content table td{    text-align: center;
    vertical-align: -webkit-baseline-middle;
    border: 1px solid #fff;
    font-size: 18px;
    padding: 1% 0;}
.col-page-machinery1 .col-3 .container2 .content table .firstRow td{    background: #E17118;
    color: #fff;
    vertical-align: top;}

.col-page-machinery1 .col-3 .container2 .content table tr:nth-child(2n-1){background-color: #B5B5B5;}
.col-page-machinery1 .col-3 .container2 .content table tr:last-child td{border-bottom: 1px solid #ccc;}

.col-page-machinery3 .col-4 .container2 .content table{width:100%;}
.col-page-machinery3 .col-4 .container2 .content table td{    text-align: center;
    vertical-align: -webkit-baseline-middle;
    border: 1px solid #fff;
    font-size: 18px;
    padding: 1% 0;}
.col-page-machinery3 .col-4 .container2 .content table .firstRow td{    background: #E17118;
    color: #fff;
    vertical-align: top;}

.col-page-machinery3 .col-4 .container2 .content table tr:nth-child(2n-1){background-color: #B5B5B5;}
.col-page-machinery3 .col-4 .container2 .content table tr:last-child td{border-bottom: 1px solid #ccc;}



.col-page-machinery2 h2{font-size: 2.25rem;font-weight: bold;margin-bottom: 10vh;}
.col-page-machinery2 .col-1 .container2{padding: 10vh 10px;}
.col-page-machinery2 .col-1 h2{display: flex;justify-content: space-between;align-items: center;flex-wrap: wrap;}
.col-page-machinery2 .col-1 h2 .child{font-size: 0;}
.col-page-machinery2 .col-1 h2 .child a{display: inline-block;padding: 0 15px;min-width: 200px;line-height: 55px;font-size: 18px;border: 1px solid #333333;text-align: center;font-size: 18px;font-weight: bold;transition: 0.25s;margin: 10px 0 10px 28px;}
.col-page-machinery2 .col-1 h2 .child a:hover,.col-page-machinery2 .col-1 h2 .child a.active{background: #333;color:#fff;}
.col-page-machinery2 .col-1 h2 .child a:first-child{margin-left: 0;}
.col-page-machinery2 .col-1 .column-img{position: relative;}
.col-page-machinery2 .col-1 .column-img img{margin:0 auto;}
.col-page-machinery2 .col-1 .column-img .taite{position: absolute;left: 50%;top: 50%;transform: translate(-50%,-50%);color:#f5f5f5;font-family: 'DIN';font-size: 29.5vw;font-weight: bold;z-index: -1;}
.col-page-machinery2 .col-2{padding: 0 5.2vw;}
.col-page-machinery2 .col-3{padding: 16vh 0;}
.col-page-machinery2 .col-3 .flex{justify-content: space-between;align-items: center;flex-wrap: wrap;}
.col-page-machinery2 .col-3 .flex .img{width: 48%;}
.col-page-machinery2 .col-3 .flex .content{width: 46%;}
.col-page-machinery2 .col-3 .flex .content h2{margin-bottom: 3vh;}
.col-page-machinery2 .col-3 .flex .content .namemark{font-size: 24px;margin-bottom: 14vh;}
.col-page-machinery2 .col-3 .flex .content .s-content ul li{border-bottom: 1px solid #dddddd;padding: 22px 0;display: flex;justify-content: space-between;align-items: flex-start;font-size: 24px;}
.col-page-machinery2 .col-3 .flex .content .s-content ul li strong{font-size: 7.5rem;line-height: 1;font-weight: normal;}

.col-page-machinery3 h2{font-size: 3rem;margin-bottom: 16px;}
.col-page-machinery3 .col-1{background: #f5f5f5;padding: 19vh 0 6vh;}
.col-page-machinery3 .col-1 .wrap{text-align: center;font-size: 0;position: relative;z-index: 1;}
.col-page-machinery3 .col-1 .wrap .taite{position: absolute;left: 50%;top: 50%;transform: translate(-50%,-50%);color:rgba(0,0,0,.08);font-family: 'DIN';font-size: 29.5vw;font-weight: bold;z-index: -1;}
.col-page-machinery3 .col-1 .wrap .img{display: inline-block;position: relative;}
.col-page-machinery3 .col-1 .wrap .img ul li{position: absolute;width: 25vw;}
.col-page-machinery3 .col-1 .wrap .img ul li .title{font-size: 24px;font-weight: bold;margin-bottom: 9px;}
.col-page-machinery3 .col-1 .wrap .img ul li .content{font-size: 16px;}
.col-page-machinery3 .col-1 .wrap .img ul li .content p{position: relative;margin-bottom: 10px;}
.col-page-machinery3 .col-1 .wrap .img ul li .content p::after{content:'';width: 13px;height: 13px;border-radius: 50%;border:3px solid #df3b3b;position: absolute;top: 50%;transform: translateY(-50%);}
.col-page-machinery3 .col-1 .wrap .img ul li:nth-child(1){top: -1.8%;right: 81%;text-align: right;}
.col-page-machinery3 .col-1 .wrap .img ul li:nth-child(1) .content p{padding-right: 25px;}
.col-page-machinery3 .col-1 .wrap .img ul li:nth-child(1) .content p::after{right: 0;}
.col-page-machinery3 .col-1 .wrap .img ul li:nth-child(2){top: 37.7%;right: 87%;text-align: right;}
.col-page-machinery3 .col-1 .wrap .img ul li:nth-child(2) .content p{padding-right: 25px;}
.col-page-machinery3 .col-1 .wrap .img ul li:nth-child(2) .content p::after{right: 0;}
.col-page-machinery3 .col-1 .wrap .img ul li:nth-child(3){top: 11.5%;left: 92%;text-align: left;}
.col-page-machinery3 .col-1 .wrap .img ul li:nth-child(3) .content p{padding-left: 25px;}
.col-page-machinery3 .col-1 .wrap .img ul li:nth-child(3) .content p::after{left: 0;}
.col-page-machinery3 .col-1 .wrap .img ul li:nth-child(4){top: 77.8%;left: 79%;text-align: left;}
.col-page-machinery3 .col-1 .wrap .img ul li:nth-child(4) .content p{padding-left: 25px;}
.col-page-machinery3 .col-1 .wrap .img ul li:nth-child(4) .content p::after{left: 0;}
.col-page-machinery3 .col-2 {padding: 14vh 0;}
.col-page-machinery3 .col-2 h2{text-align: center;margin-bottom: 6.8vh;}
.col-page-machinery3 .col-2 .swiper-slide{background: #f5f5f5;border: 1px solid #dddddd;}
.col-page-machinery3 .col-2 .swiper-slide .img{position: relative;min-height: 88px;overflow: hidden;}
.col-page-machinery3 .col-2 .swiper-slide .title{padding: 5vh 5px;font-size: 24px;text-align: center;}
.col-page-machinery3 .col-3{padding: 9vh 0;}
.col-page-machinery3 .col-3 .content{font-size: 24px;line-height: 1.5;margin-bottom: 5vh;}
.col-page-machinery3 .col-3 .swiper-container{padding-right: 14vw;overflow: visible;}
.col-page-machinery3 .col-3 .swiper-container .swiper-slide .img{position: relative;min-height: 88px;overflow: hidden;}
.col-page-machinery3 .col-4 .container2{padding: 10vh 10px;}
.col-page-machinery3 .col-4 h2{text-align: center;margin-bottom: 6vh;}

.col-page-machinery4 h2{font-size: 3rem;line-height: 1.2;}
.col-page-machinery4 .col-1{padding: 15vh 0 12vh;}
.col-page-machinery4 .col-1 h3{text-align: center;font-size: 2.25rem;font-weight: bold;margin-bottom: 6vh;}
.col-page-machinery4 .col-1 .img img{margin: 0 auto;}
.col-page-machinery4 .col-1 .content {font-size: 16px;line-height: 1.875;}
.col-page-machinery4 .col-1 .content ul{margin: 20px 0 0;}
.col-page-machinery4 .col-1 .content ul li{margin-bottom: 2.4vh;}
.col-page-machinery4 .col-2 {padding: 12vh 0 5vh;}
.col-page-machinery4 .col-2 .wrap{padding: 0 5.2vw;}
.col-page-machinery4 .col-2 ul li{padding: 11vh 0 7vh;display: flex;justify-content: space-between;flex-wrap: wrap;align-items: center;border-bottom: 1px solid #dddddd;}
.col-page-machinery4 .col-2 ul li:last-child{border-bottom: none;}
.col-page-machinery4 .col-2 ul li .title{width: 43%;}
.col-page-machinery4 .col-2 ul li .title h2{margin-bottom: 12vh;}
.col-page-machinery4 .col-2 ul li .title .para{margin-bottom: 6vh;}
.col-page-machinery4 .col-2 ul li .title .para a{font-size: 0;color:#df3b3b;}
.col-page-machinery4 .col-2 ul li .title .para a i.iconfont{font-size: 16px;display: inline-block;vertical-align: middle;margin-right: 10px;}
.col-page-machinery4 .col-2 ul li .title .para a span{font-size: 16px;display: inline-block;vertical-align: middle;}
.col-page-machinery4 .col-2 ul li .title .img{position: relative;display: inline-block;}
.col-page-machinery4 .col-2 ul li .title .img .taite{position: absolute;left: 50%;top: 50%;transform: translate(-50%,-50%);color:rgba(0,0,0,.08);font-family: 'DIN';font-size: 18rem;font-weight: bold;z-index: -1;}
.col-page-machinery4 .col-2 ul li .display{width: 57%;}
.col-page-machinery4 .col-3 .wrap{padding: 6vh 5.2vw 12vh;color:#fff;}
.col-page-machinery4 .col-3 .wrap .inner{padding: 38vh 20px;text-align: center;}
.col-page-machinery4 .col-4 .container2{padding: 10vh 10px;}
.col-page-machinery4 .col-4 h2{text-align: center;font-size: 2.25rem;font-weight: bold;margin-bottom: 5vh;}


.col-page-machinery5 h2{font-size: 3rem;line-height: 1.25;}
.col-page-machinery5 .col-1 .wrap{padding: 10vh 5.2vw;color:#fff;}
.col-page-machinery5 .col-1 .wrap .inner{padding: 38vh 20px;text-align: center;}
.col-page-machinery5 .col-2{padding: 6vh 0 12vh;border-bottom: 1px solid #dddddd;}
.col-page-machinery5 .col-2 .content{margin-bottom: 9vh;}
.col-page-machinery5 .col-2 .swiper-container .swiper-slide{padding:10vh 3.5vw 40px 0;position: relative;height: auto;}
.col-page-machinery5 .col-2 .swiper-container .swiper-slide .title{position: absolute;width: 68%;height: 100%;background: #f5f5f5;right: 0;top: 0;z-index: -1;text-align: center;display: flex;align-items: flex-end;padding: 4.5vh 10px;justify-content: center;font-size: 24px;}
.col-page-machinery5 .col-3{padding: 9vh 0;}
.col-page-machinery5 .col-3 h2{margin-bottom: 15px;}
.col-page-machinery5 .col-3 .content{font-size: 24px;line-height: 1.5;margin-bottom: 5vh;}
.col-page-machinery5 .col-3 .swiper-container{padding-right: 14vw;overflow: visible;}
.col-page-machinery5 .col-3 .swiper-container .swiper-slide .img{position: relative;min-height: 88px;overflow: hidden;}

.col-page-machinery6 h2{font-size: 3rem;margin-bottom: 15px;}
.col-page-machinery6 .col-1 {padding: 12vh 0;}
.col-page-machinery6 .col-1 .flex{align-items: center;justify-content: space-between;flex-wrap: wrap;}
.col-page-machinery6 .col-1 .flex .img{width: 45%;position: relative;}
.col-page-machinery6 .col-1 .flex .img .taite{position: absolute;left: 50%;top: 50%;transform: translate(-50%,-50%);color:rgba(0,0,0,.08);font-family: 'DIN';font-size: 17vw;font-weight: bold;z-index: -1;}
.col-page-machinery6 .col-1 .flex .content{width: 46.8%;}
.col-page-machinery6 .col-1 .flex .content h2{margin-bottom: 5vh;}
.col-page-machinery6 .col-1 .flex .content .s-content{font-size: 24px;}
.col-page-machinery6 .col-1 .flex .content .s-content p{margin-bottom: 2vh;padding-left: 24px;position: relative;}
.col-page-machinery6 .col-1 .flex .content .s-content p::before{content:'';width: 13px;height: 13px;border-radius: 50%;border: 3px solid #df3b3b;position: absolute;left: 0;top: 50%;transform: translateY(-50%);}
.col-page-machinery6 .col-2 .wrap{padding: 9vh 0;}
.col-page-machinery6 .col-3{padding: 9vh 0;}
.col-page-machinery6 .col-3 h2{margin-bottom: 15px;}
.col-page-machinery6 .col-3 .content{font-size: 24px;line-height: 1.5;margin-bottom: 5vh;}
.col-page-machinery6 .col-3 .swiper-container{padding-right: 14vw;overflow: visible;}
.col-page-machinery6 .col-3 .swiper-container .swiper-slide .img{position: relative;min-height: 88px;overflow: hidden;}


.col-page-machinery7 h2{font-size: 3rem;margin-bottom: 15px;}
.col-page-machinery7 .col-1 .container2{padding: 11vh 10px 5vh;}
.col-page-machinery7 .col-1 .content{font-size: 24px;line-height: 1.565;max-width: 700px;margin-bottom: 6vh;}
.col-page-machinery7 .col-1 .img{padding: 0 5.2vw;}
.col-page-machinery7 .col-2 {padding: 4vh 5.2vw 8vh;}
.col-page-machinery7 .col-2 .flex{align-items: center;justify-content: space-between;flex-wrap: wrap;}
.col-page-machinery7 .col-2 .flex .img{width: 60%;}
.col-page-machinery7 .col-2 .flex .content{width: 30%;}
.col-page-machinery7 .col-2 .flex .content h2{margin-bottom: 5vh;}
.col-page-machinery7 .col-2 .flex .content .s-content p{margin-bottom: 2vh;padding-left: 24px;position: relative;font-size:24px;}
.col-page-machinery7 .col-2 .flex .content .s-content p::before{content:'';width: 13px;height: 13px;border-radius: 50%;border: 3px solid #df3b3b;position: absolute;left: 0;top: 50%;transform: translateY(-50%);}
.col-page-machinery7 .col-3 {padding: 6vh 5.2vw;border-bottom: 1px solid #dddddd;}
.col-page-machinery7 .col-3:nth-of-type(2){border-bottom: none;}
.col-page-machinery7 .col-3 h2{margin-bottom: 5vh;}
.col-page-machinery7 .col-3 .swiper-slide .img{position: relative;min-height: 88px;overflow: hidden;}
.col-page-machinery7 .col-3 .swiper-slide .title{text-align: center;margin-top: 16px;font-size: 16px;}
.col-page-machinery7 .col-5 {background: #f5f5f5;padding: 10vh 0;}
.col-page-machinery7 .col-5 .flex{flex-wrap: wrap;justify-content: space-between;flex-direction: row-reverse;}
.col-page-machinery7 .col-5 .flex .tab-img{width: 39%;padding-right: 4vw;}
.col-page-machinery7 .col-5 .flex .tab-img .img{display: none;}
.col-page-machinery7 .col-5 .flex .tab-img .img.active{display: block;}
.col-page-machinery7 .col-5 .flex .content{width: 61%;}
.col-page-machinery7 .col-5 .flex .content .title{margin-bottom: 30px;display: flex;flex-wrap: wrap;align-items: center;justify-content: space-between;}
.col-page-machinery7 .col-5 .flex .content .title .name{font-size: 24px;}
.col-page-machinery7 .col-5 .flex .content .title .tab-nav{font-size: 0;}
.col-page-machinery7 .col-5 .flex .content .title .tab-nav a{display: inline-block;font-size: 18px;transition: 0.25s;padding: 19px 2vw;margin: 0 2vw 10px 0;line-height: 1;}
.col-page-machinery7 .col-5 .flex .content .title .tab-nav a.active,.col-page-machinery7 .col-5 .flex .content .title .tab-nav a:hover{background: #333;color:#fff;}
.col-page-machinery7 .col-5 .flex .content .tab-content .s-content{display: none;}
.col-page-machinery7 .col-5 .flex .content .tab-content .s-content.active{display: block;}
.col-page-machinery7 .col-5 .flex .content .tab-content .s-content table{width: 100%;}
.col-page-machinery7 .col-5 .flex .content .tab-content .s-content table td{border: 1px solid #bbbbbb;padding: 3vh 5px;text-align: center;vertical-align: middle;font-size: 16px;}
.col-page-machinery7 .col-5 .flex .content .tab-content .s-content table tr:first-child{background: #df3b3b;color:#fff;}
.col-page-machinery7 .col-5 .flex .content .tab-content .s-content table tr:first-child td{font-size: 18px;}
.col-page-machinery7 .col-6{padding: 9vh 0;}
.col-page-machinery7 .col-6 h2{margin-bottom: 15px;}
.col-page-machinery7 .col-6 .content{font-size: 24px;line-height: 1.5;margin-bottom: 5vh;}
.col-page-machinery7 .col-6 .swiper-container{padding-right: 14vw;overflow: visible;}
.col-page-machinery7 .col-6 .swiper-container .swiper-slide .img{position: relative;min-height: 88px;overflow: hidden;}
.col-page-machinery7 .col-7 .container2{padding: 10vh 10px;}
.col-page-machinery7 .col-7 h2{text-align: center;font-size: 2.25rem;font-weight: bold;margin-bottom: 5vh;}


.col-page-defense h2{font-size: 3rem;line-height: 1.25;}
.col-page-defense .col-1 .wrap{padding: 5vh 5.2vw; border-bottom: 1px solid #ddd;}
.col-page-defense .col-1 .wrap ul li{padding: 10vh 0;display: flex;justify-content: space-between;align-items: center;flex-wrap: wrap}
.col-page-defense .col-1 .wrap ul li .title{width: 45%;padding-right: 4vw;}
.col-page-defense .col-1 .wrap ul li .title h2{margin-bottom: 6.8vh;}
.col-page-defense .col-1 .wrap ul li .content{width: 55%;}
.col-page-defense .col-2 ul.list li {padding: 12vh 5.2vw 8vh;border-bottom: 1px solid #dddddd;}
.col-page-defense .col-2 ul.list li .flex{align-items: center;flex-wrap: wrap;justify-content: space-between;}
.col-page-defense .col-2 ul.list li .flex .title{width: 45%;padding-right: 4vw;}
.col-page-defense .col-2 ul.list li .flex .title h2{margin-bottom: 5vh;}
.col-page-defense .col-2 ul.list li .flex .title .column{font-size: 1.875rem;color:#df3b3b;margin-bottom: 15px;}
.col-page-defense .col-2 ul.list li .flex .title .content{color:#888888;font-size: 18px;line-height: 1.875;}
.col-page-defense .col-2 ul.list li .flex .img{width: 55%;}
.col-page-defense .col-2 ul.list li .flex .img video{width: 100%;}




/* about */
.col-page-about h2{font-size: 3rem;line-height: 1.2;margin-bottom: 6.2vh;}
.col-page-about .col-1 {position: relative;z-index: 1;}
.col-page-about .col-1 .container2{padding: 12vh 10px;}
.col-page-about .col-1 .namemark{position: absolute;left: 0;top: -3vh;font-size: 18.75rem;color:rgba(0,0,0,.05);line-height: 0.8;z-index: -1;font-weight: bold;font-family: 'DIN';}
.col-page-about .col-1 .content ul{display: flex;flex-wrap: wrap;justify-content: space-between;}
.col-page-about .col-1 .content ul li{width: 50%;font-size: 16px;color:#888888;line-height: 1.875;}
.col-page-about .col-1 .content ul li p{margin-bottom: 10px;}
.col-page-about .col-1 .content ul li h2{color:#333;}
.col-page-about .col-1 .content ul li h3{font-size: 24px;color:#333;}
.col-page-about .col-1 .img{position: relative;}
.col-page-about .col-1 .img .play{position: absolute;top: 50%;left: 50%;color:#fff;font-size: 3.5rem;transform: translate(-50%,-50%);z-index: 2;}
.col-page-about .col-2 .wrap{padding: 12vh 0 14vh;}
.col-page-about .col-2 h2{text-align: center;}
.col-page-about .col-2 .slide{position: relative;}
.col-page-about .col-2 .slide .swiper-button{width: 70px;height: 70px;border-radius: 50%;text-align: center;line-height: 70px;font-size: 18px;box-shadow: 2.5px 4.33px 21px 0px rgba(10, 2, 4, 0.08);margin-top: auto;transform: translateY(-50%);top: 50%;opacity: 1;outline: none;transition: 0.25s;background: #fff;color:#333;}
.col-page-about .col-2 .slide .swiper-button::after{display: none;}
.col-page-about .col-2 .slide .swiper-button:hover{background: #df3b3b;color:#fff;}
.col-page-about .col-2 .slide .swiper-button-prev{left: 3vw;}
.col-page-about .col-2 .slide .swiper-button-next{right: 3vw;}

.col-page-seismic h2{font-size: 3rem;margin-bottom: 10px;}
.col-page-seismic .rd-content {padding: 10vh 0 11vh;}
.col-page-seismic .rd-content .flex{align-items: center;justify-content: space-between;flex-wrap: wrap;}
.col-page-seismic .rd-content .flex .img{width: 48%;}
.col-page-seismic .rd-content .flex .img .swiper-pagination{position: static;margin-top: 25px;}
.col-page-seismic .rd-content .flex .img .swiper-pagination span{width: 12px;height: 12px;background: #dfdfdf;opacity: 1;transition: 0.2s;}
.col-page-seismic .rd-content .flex .img .swiper-pagination span.swiper-pagination-bullet-active{background: #df3b3b;}
.col-page-seismic .rd-content .flex .content{width: 48%;}
.col-page-seismic .rd-content .flex .content h2{margin-bottom: 3vh;}
.col-page-seismic .rd-content .flex .content .s-content{font-size: 24px;line-height: 1.5;}
.col-page-seismic .col-1{background: #f5f5f5;padding: 12vh 0 10vh;}
.col-page-seismic .col-1 h2{text-align: center;}
.col-page-seismic .col-1 .content{font-size: 24px;text-align: center;margin-bottom: 5vh;}
.col-page-seismic .col-1 .swiper-slide .img{overflow: hidden;position: relative;min-height: 66px;}
.col-page-seismic .col-1 .swiper-slide .title{text-align: center;margin-top: 15px;font-size: 18px;}
.col-page-seismic .col-2 .wrap{padding: 10vh 5.2vw 5vh;}
.col-page-seismic .col-2 .wrap .track_content{font-size: 24px;line-height: 1.5;margin-bottom: 15px;}
.col-page-seismic .col-2 .wrap .track_content h2{margin-bottom: 15px;}
.col-page-seismic .col-2 .wrap a.more{font-size: 18px;color:#df3b3b;}
.col-page-seismic .col-2 .wrap .inner{margin-top: 4vh;color:#fff;text-align: center;padding: 18vh 6vw 6vh;}
.col-page-seismic .col-2 .wrap .inner .content{font-size: 24px;line-height: 1.5;margin-bottom: 24vh;}
.col-page-seismic .col-2 .wrap .inner .content strong{font-weight: bold;font-size: 2.25rem;}
.col-page-seismic .col-2 .wrap .inner ul.list{display: flex;justify-content: space-between;}
.col-page-seismic .col-2 .wrap .inner ul.list li{width: 166px;margin-bottom: 10px;}
.col-page-seismic .col-2 .wrap .inner ul.list li .img{line-height: 60px;}
.col-page-seismic .col-2 .wrap .inner ul.list li .title{font-size: 16px;line-height: 1.875;margin: 6px 0 0;}
.col-page-seismic .col-3 .wrap{padding: 12vh 0 14vh;}
.col-page-seismic .col-3 h2{text-align: center;margin-bottom: 4.5vh;}
.col-page-seismic .col-3 .slide{position: relative;}
.col-page-seismic .col-3 .slide .swiper-button{width: 70px;height: 70px;border-radius: 50%;text-align: center;line-height: 70px;font-size: 18px;box-shadow: 2.5px 4.33px 21px 0px rgba(10, 2, 4, 0.08);margin-top: auto;transform: translateY(-50%);top: 50%;opacity: 1;outline: none;transition: 0.25s;background: #fff;color:#333;}
.col-page-seismic .col-3 .slide .swiper-button::after{display: none;}
.col-page-seismic .col-3 .slide .swiper-button:hover{background: #df3b3b;color:#fff;}
.col-page-seismic .col-3 .slide .swiper-button-prev{left: 3vw;}
.col-page-seismic .col-3 .slide .swiper-button-next{right: 3vw;}

.col-page-system {padding: 10vh 5.2vw 13vh;}
.col-page-system .content h2{font-size: 3rem;margin-bottom: 2.5vh;}
.col-page-system .content h3{font-size: 24px;line-height: 1.5;margin-bottom: 5vh;}
.col-page-system .content>ul{display: flex;align-items: center;justify-content: space-between;flex-wrap: wrap;}
.col-page-system .content>ul>li:nth-child(1){width: 49%;padding-left: 4.8vw;}
.col-page-system .content>ul>li:nth-child(1) ul li{color:#888888;font-size: 18px;padding-left: 36px;position: relative;margin-bottom: 12px;}
.col-page-system .content>ul>li:nth-child(1) ul li::before{content:'';width: 16px;height: 16px;border-radius: 50%;border: 4px solid #df3b3b;position: absolute;left: 0;top: 4px;}
.col-page-system .content>ul>li:nth-child(2){width: 46%;padding-right: 1.55vw;}

.col-page-download {padding: 5vh 0 15vh;}
.col-page-download .wrap{display: flex;align-items: center;justify-content: space-between;flex-wrap: wrap;}
.col-page-download .wrap .img{width: 45%;}
.col-page-download .wrap .content{width: 51%;padding: 20px 10vw 20px 0;}
.col-page-download .wrap .content h2{font-size: 3rem;margin-bottom: 4.6vh;}
.col-page-download .wrap .content ul li{margin-bottom: 2.8vh;}
.col-page-download .wrap .content ul li a{display: flex;align-items: center;padding: 15px 30px;border-radius: 5px;border: 1px solid #dddddd;transition: 0.25s;}
.col-page-download .wrap .content ul li a:hover{box-shadow: 2.5px 4.33px 21px 0px rgba(10, 2, 4, 0.08);border-color: transparent;}
.col-page-download .wrap .content ul li a>*{flex-shrink: 0;}
.col-page-download .wrap .content ul li a .icon{width: 58px;}
.col-page-download .wrap .content ul li a .iconfont{width: 45px;text-align: right;position: relative;font-size: 18px;}
.col-page-download .wrap .content ul li a .iconfont::before{content:'';width: 1px;height: 25px;background: rgba(0,0,0,.15);position: absolute;left: 0;top: 50%;transform: translateY(-50%);}
.col-page-download .wrap .content ul li a .title{margin-right: auto;font-size: 16px;flex-shrink: 1;}

.col-page-news{padding: 8vh 0;}
.col-page-news ul.list{flex-wrap: wrap;display: flex;}
.col-page-news ul.list li{width: 31%;margin-right: 3.5%;margin-bottom: 3.5%;}
.col-page-news ul.list li:nth-child(3n){margin-right: 0;}
.col-page-news ul.list li .img{position: relative;min-height: 66px;overflow: hidden;}
.col-page-news ul.list li .title{font-size: 20px;font-weight: bold;margin: 15px 0;transition: 0.2s;}
.col-page-news ul.list li .s-content{color:#666;font-size: 16px;line-height: 1.875;height: 60px;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;}
.col-page-news ul.list li .date{color:#666;font-size: 16px;margin-top: 4vh;}
.col-page-news ul.list li:hover .title{color:#df3b3b;}

/* 新闻详情页 */
.col-news { position: relative; margin: 0 auto;padding: 5vh 10px;}
.col-news article {width: 100%;background: #fff;}
.col-news .met_clear {clear: both;}
.col-news .met_module2 h1.met_title {font-size: 24px;font-weight: normal;padding: 5px 0;color:#000;}
.col-news .met_module2 .met_infos {color: #818181;font-size: 12px;margin-bottom: 30px;padding-bottom: 10px;border-bottom: 1px solid #ddd;}
.col-news .met_module2 .met_time { padding-right: 6px;}
.col-news .met_module2 .met_source {padding-right: 6px;}
.col-news .met_module2 .met_source a {color: #607fa6;}
.col-news .met_module2 .met_editor { padding: 0 10px;color:#000;}
.col-news .met_editor {line-height: 2;}
.col-news .met_tools {border-top: 1px solid #ddd;margin-top: 30px;position: relative;padding: 10px 10px 0;}
.col-news .met_tools .met_page {clear: both;color: #818181;}
.col-news .met_tools .met_page li {display: inline-block;list-style: none;margin-right: 30px;}
.col-news .met_tools .met_page li:last-child{margin-right: 0}
.col-news .met_tools .met_page li span {padding-right: 5px;}
.col-news .met_tools .met_page a {color: #607fa6;}

.col-page-contact h2{font-size: 3rem;line-height: 1.25;margin-bottom: 4vh;}
.col-page-contact .col-1 .container2{padding: 15vh 10px 12vh;}
.col-page-contact .col-1 .flex{align-items: flex-start;justify-content: space-between;flex-wrap: wrap;}
.col-page-contact .col-1 .flex .title{width: 250px;}
.col-page-contact .col-1 .flex .title .namemark{font-size: 18px;line-height: 1.875;}
.col-page-contact .col-1 .flex .content{width: calc(80% - 250px);}
.col-page-contact .col-1 .flex .content>ul{padding: 3.2vh 0;border-bottom: 1px solid #dddddd;display: flex;justify-content: space-between;align-items: flex-start;flex-wrap: wrap;}
.col-page-contact .col-1 .flex .content>ul:last-child{border-bottom: none;}
.col-page-contact .col-1 .flex .content>ul>li:nth-child(1){width: 30%;font-size: 18px;}
.col-page-contact .col-1 .flex .content>ul>li:nth-child(2){width: 70%;font-size: 16px;line-height: 1.875;}
.col-page-contact .col-1 .flex .content>ul>li:nth-child(2) ul{font-size: 0;}
.col-page-contact .col-1 .flex .content ul li:nth-child(2) ul li{display: inline-block;text-align: center;font-size: 16px;margin-right: 15px;line-height: 1.875;}
.col-page-contact .col-1 .flex .content ul li:nth-child(2) ul li:last-child{margin-right: 0;}
.col-page-contact .col-1 .map {height: 600px;}
.col-page-contact .col-1 .map #allmap {width:100%;height:100%;}
.col-page-contact .col-1 .map #allmap img { max-width: 1070px; max-height: 500px;}
.col-page-contact .col-1 .map #allmap label {max-width: 1070px;background: #fff !important;border:none !important;box-shadow: 0 2px 3px rgba(0,0,0,.1);padding: 10px !important;top: auto !important;bottom: 10px;left: 50% !important;transform: translateX(-45%)}
.col-page-contact .col-1 .map #allmap label::before{content: "";width: 0px;height: 0px;border-top: 10px solid #fff;border-left: 10px solid transparent;border-right: 10px solid transparent;position: absolute;bottom: -10px;left: 50%;margin-left: -10px;}
.col-page-contact .col-1 .map #allmap .BMapLib_SearchInfoWindow .BMapLib_bubble_content{overflow-y: auto !important;}
.col-page-contact .col-2 .container2{padding: 12vh 10px;}
.col-page-contact .col-2 h2{margin-bottom: 5vh;}
.col-page-contact .col-2 form ul{display: flex;flex-wrap: wrap;}
.col-page-contact .col-2 form ul li{width: 32%;margin-right: 2%;margin-bottom: 4%;}
.col-page-contact .col-2 form ul li:nth-child(3n){margin-right: 0;}
.col-page-contact .col-2 form ul li:last-child{width: 100%;margin-right: 0;}
.col-page-contact .col-2 form ul li input,.col-page-contact .col-2 form ul li textarea{width: 100%;height: 55px;border: 1px solid #dddddd;padding-left: 16px;font-size: 16px;outline: none;background: #fff;}
.col-page-contact .col-2 form ul li textarea{height: auto;min-height: 300px;padding-top: 18px;}
.col-page-contact .col-2 form ul li p{font-size: 16px;margin-bottom: 6px;}
.col-page-contact .col-2 form .code{margin-bottom: 20px;}
.col-page-contact .col-2 form .code input{width: 200px;height: 55px;border: 1px solid #dddddd;outline: none;padding-left: 16px;}
.col-page-contact .col-2 form .sub{width: 240px;height: 55px;background: #333;color:#fff;font-size: 16px;outline: none;border: none;transition: 0.2s;}
.col-page-contact .col-2 form .sub:hover{background: #df3b3b;}



/* search */
#search{padding: 8vh 0 6vh;overflow:hidden}
#search .goomay-keywords-light{background: #006150 !important;color:#ffffff !important;}
#search .search_left{border: 1px solid #d6d6d6;padding-top:5px;padding-bottom:5px;}
#search .s_head{border-bottom: 1px solid #d6d6d6;height: 50px;}
#search .s_head h2{line-height: 50px;text-align: center;font-size: 24px;font-weight: bold;color:#333;}
#search .s_body ul{margin-top: 10px;}
#search .s_body ul span{display: block;color: #333;line-height: 40px;}
#search .s_body ul input,.s_body ul select{height: 35px;width: 100%;line-height: 35px;border: 1px solid #e6e6e6;padding-left: 10px;margin-bottom: 10px;}
#search .s_body .sub input{height: 45px;line-height: 45px;background: #006150;border: 0;color: #fff;transition: 0.3s;text-align: center;padding-left: 0px;font-size: 16px;}
#search .search_right .no-result{text-align: center;font-size: 30px;color:#006150;margin-top:50px;}
#search .search-result-title{font-size: 20px;color: #333;line-height: 30px;height: 30px;overflow: hidden;}
#search .entry-image {float: left;width: 120px;margin: 0 20px 0 0;}
#search .entry-c{position: relative;overflow: hidden;}
#search .search-result-info{padding:5px 0;}
#search .search-result-info li{display: inline-block;}
#search .entry-content p{white-space: nowrap;overflow: hidden;text-overflow: ellipsis;}
#search .search_right em{color: #006150;}
#search .search_right .search-result{margin-left:25px;}
#search .search_right .search-li{border-bottom: 1px solid #d6d6d6;margin-bottom: 30px;padding-bottom: 10px;}
#search .search_right li{overflow: hidden;}
#search .search-result-info li:before{content: '/';display: inline-block;margin-left: 10px;margin-right: 10px;opacity: 0.5}
#search .search-result-info li:first-child:before { display: none; }
#search .product_list{padding-bottom: 15px;border-bottom: 1px solid #d6d6d6; margin-bottom: 15px;}
#search .product_img{float: left;}
#search .product_img img{border-radius: 50%;}
#search .product_img img:hover{width: 90px;height: 90px;}
#search .product_body{float: left;margin-left: 20px;margin-top: 10px;}
#search .se_news{float: right;width: 79%;}
#search .news ul li .se_news a {color:#006150;text-decoration: underline;display: inline-block;height: 22px;overflow: hidden;transition: 0.3s;}
#search .search_right .news .date em{color: #fff;}




/* 底部 */
.footer {background: #333333;}
.footer .top{display: flex;align-items: center;justify-content: space-between;flex-wrap: wrap;border-bottom: 1px solid rgba(255,255,255,.1);padding: 4vh 0;}
.footer .top #gotoTop{display: block;width: 70px;height: 70px;background: #df3b3b;color:#fff;font-size: 20px;text-align: center;line-height: 70px;cursor: pointer;}
.footer .center{padding: 7vh 0 6vh;display: flex;align-items: center;justify-content: space-between;flex-wrap: wrap;}
.footer .center .footer-info{width: 46%;}
.footer .center .footer-info p{font-size: 16px;color:rgba(255,255,255,1);line-height: 1.66;}
.footer .center .footer-info p a{font-family: 'DIN';font-weight: bold;color:#fff;display: inline-block;margin-bottom: 2.3vh;font-size: 2.375rem;line-height: 1;}
.footer .center .footer-info .share{margin-top: 5vh;font-size: 0;}
.footer .center .footer-info .share a{display: inline-block;width: 60px;height: 60px;border-radius: 50%;border: 1px solid rgba(255,255,255,.3);text-align: center;line-height: 58px;font-size: 20px;color:rgba(255,255,255,.5);position: relative;margin: 0 2vw 10px 0;transition: 0.25s;}
.footer .center .footer-info .share a:hover{border-color: #fff;color:#fff;}
.footer .center .footer-info .share a:last-child{margin-right: 0;}
.footer .center .footer-info .share a.wechat .code{position: absolute;bottom: 100%;margin-bottom: 10px;left: 50%;transform: translateX(-50%);display: none;padding:5px;background: #fff;z-index: 90;}
.footer .center .footer-info .share a.wechat .code::after{content:'';border-top:8px solid #fff;border-left: 6px solid transparent;border-right: 6px solid transparent;position: absolute;top:100%;left: 50%;transform: translateX(-50%);}
.footer .center .footer-info .share a.wechat .code img{max-width: 120px;}
.footer .center .footer-nav{width: 54%;}
.footer .center .footer-nav ul{margin-bottom: 5vh;display: flex;justify-content: space-between;}
.footer .center .footer-nav ul li a{font-size: 18px;font-weight: bold;color:#fff;}
.footer .center .footer-nav ul li .child p{margin-top: 15px;}
.footer .center .footer-nav ul li .child p a{font-size: 16px;color:rgba(255,255,255,.5);font-weight: normal;transition: 0.25s;}
.footer .center .footer-nav ul li .child p a:hover{color:#fff;}
.footer .center .footer-nav ul:last-child{justify-content: left;margin-bottom: 0;}
.footer .center .footer-nav ul:last-child li{margin-right: 3vw;}
.footer .center .footer-nav ul:last-child li:last-child{margin-right: 0;}
.footer .bottom{border-top: 1px solid rgba(255,255,255,.1);padding: 2.8vh 0;}
.footer .bottom .flex{flex-wrap: wrap;justify-content: space-between;}
.footer .bottom .flex .copyright,.footer .bottom .flex .copyright a,.footer .bottom .flex .otherinfo,.footer .bottom .flex .otherinfo a{color:rgba(255,255,255,1);font-size: 16px;}

/* media */

@media (max-width: 1800px) {

}
@media (max-width: 1600px) {
  .col-page-machinery3 .col-1 .wrap .img img{width: 50vw;}
  .col-page-machinery3 .col-1 .wrap .img ul li{width: 22vw;}
  .container2{max-width: 1180px;}

  html{font-size: 15px;}
}
@media (max-width: 1460px) {
  .col-page-machinery2 .col-3 .flex .content .s-content ul li strong{font-size: 5rem;}
  #col-index-banner .swiper-slide .ban_cont .content .s-content strong{font-size: 3.75rem;}
  .col-index-product .flex .slide .swiper-container .swiper-slide .inner .namemark{font-size: 2.25rem;}

  .col-page-machinery3 .col-1 .wrap .img ul li:nth-child(3){left: 90%;}
  html{font-size: 14px;}

}
@media (max-width: 1200px) {
  .col-page-machinery2 .col-3 .flex .content .s-content ul li strong{font-size: 3.75rem;}
  #col-index-banner .swiper-slide .ban_cont .content .s-content strong,.col-index-about .flex .content .namemark,.col-index-product .flex .content .namemark,#col-banner .swiper-slide .ban_cont .content .namemark,.col-page-machinery1 h2,.col-page-machinery3 h2,.col-page-machinery4 h2,.col-page-machinery5 h2,.col-page-machinery6 h2,.col-page-machinery7 h2,.col-page-defense h2,.col-page-seismic h2,.col-page-system .content h2,.col-page-about h2,.col-page-download .wrap .content h2,.col-page-contact h2{font-size: 2.75rem;}
  .col-index-product .flex .slide .swiper-container .swiper-slide .inner .namemark,#col-banner .swiper-slide .ban_cont .content h1{font-size: 2rem;}

  .col-page-machinery4 .col-3 .wrap{padding: 0 5.2vw 6vh;}
  .col-page-machinery5 .col-1 .wrap,.col-page-defense .col-2 ul.list li,.col-page-seismic .col-2 .wrap,.col-page-system{padding: 6vh 5.2vw;}
  .col-page-contact .col-1 .container2,.col-page-machinery1 .col-1 .container2,.col-page-machinery1 .col-2 .container2,.col-page-machinery1 .col-3 .container2,.col-page-machinery2 .col-1 .container2,.col-page-machinery3 .col-4 .container2,.col-page-machinery5 .col-2,.col-page-machinery7 .col-1 .container2,.col-page-about .col-1 .container2,.col-page-download,.col-page-contact .col-2 .container2{padding: 6vh 10px;}
  .col-page-machinery2 .col-3,.col-page-machinery3 .col-1,.col-page-machinery3 .col-2,.col-page-machinery4 .col-1,.col-page-machinery4 .col-2 ul li,.col-page-machinery5 .col-3,.col-page-machinery6 .col-1,.col-page-machinery6 .col-3,.col-page-machinery7 .col-6,.col-page-machinery7 .col-5,.col-page-seismic .rd-content,.col-page-seismic .col-1,.col-page-seismic .col-3 .wrap,.col-page-about .col-2 .wrap{padding: 6vh 0;}
  .col-page-machinery4 .col-2,.col-page-machinery6 .col-2 .wrap{padding: 0;}
  .col-page-machinery4 .col-2 ul li .title h2{margin-bottom: 4vh;}
  .col-page-seismic .col-2 .wrap .inner{padding-top: 12vh;}
  .col-page-seismic .col-2 .wrap .inner .content{margin-bottom: 6vh;}
  .col-page-defense .col-1 .wrap ul li{padding: 0;}
  .col-page-machinery4 .col-3 .wrap .inner,.col-page-machinery5 .col-1 .wrap .inner{padding: 18vh 20px;background-attachment: scroll !important;}
  .col-page-machinery3 .col-1 .wrap .img ul li .content p{margin-bottom: 2px;font-size: 16px;}
  .header .inner .head-top .flex .logo,.header .inner .head-top .flex .phone,.header .inner .head-nav .email{margin-right: 2vw;}
  .header .inner .head-top .flex .index-search .input{width: 200px;height: 40px;}
  .header .inner .head-top .flex .index-search .input::after{height: 20px;}
  .header .inner .head-top .flex .item{padding-left: 55px;}
  .header .inner .head-top .flex .item .iconfont{width: 45px;height: 45px;line-height: 43px;font-size: 16px;}
  .header .inner .head-nav nav ul li{margin-right: 1.68vw;}

  html{font-size: 13px;}
  
}
@media (max-width: 992px) {
  #col-index-banner .swiper-slide .ban_cont .content .s-content strong,.col-index-about .flex .content .namemark,.col-index-product .flex .content .namemark,#col-banner .swiper-slide .ban_cont .content .namemark,.col-page-machinery1 h2,.col-page-machinery3 h2,.col-page-machinery4 h2,.col-page-machinery5 h2,.col-page-machinery6 h2,.col-page-machinery7 h2,.col-page-defense h2,.col-page-seismic h2,.col-page-system .content h2,.col-page-about h2,.col-page-download .wrap .content h2,.col-page-contact h2{font-size: 2.25rem;}
  .col-index-product .flex .slide .swiper-container .swiper-slide .inner .namemark,#col-banner .swiper-slide .ban_cont .content h1{font-size: 1.875rem;}
  #col-index-banner .swiper-slide .ban_cont .content .s-content,.col-index-product .flex .slide .swiper-container .swiper-slide .inner h3,#col-banner .swiper-slide .ban_cont .s-content,.col-page-machinery1 .col-1 .flex .title .namemark,.col-page-machinery1 .col-1 ul.list li h3,.col-page-machinery1 .col-2 .content,.col-page-machinery2 .col-3 .flex .content .namemark,.col-page-machinery2 .col-3 .flex .content .s-content ul li,.col-page-machinery3 .col-1 .wrap .img ul li .title,.col-page-machinery3 .col-2 .swiper-slide .title,.col-page-machinery3 .col-3 .content,.col-page-machinery5 .col-2 .swiper-container .swiper-slide .title,.col-page-machinery5 .col-3 .content,.col-page-machinery6 .col-1 .flex .content .s-content p,.col-page-machinery6 .col-3 .content,.col-page-machinery7 .col-1 .content,.col-page-machinery7 .col-2 .flex .content .s-content p,.col-page-machinery7 .col-6 .content,.col-page-seismic .rd-content .flex .content .s-content,.col-page-seismic .col-1 .content,.col-page-seismic .col-2 .wrap .track_content,.col-page-seismic .col-2 .wrap .inner .content,.col-page-system .content h3,.col-page-about .col-1 .content ul li h3,.col-page-news ul.list li .title,.col-news .met_module2 h1.met_title{font-size: 18px;}
  .col-page-machinery1 .col-1 .flex .content ul li,.col-page-machinery7 .col-5 .flex .content .title .tab-nav a,.col-page-defense .col-2 ul.list li .flex .content,.col-page-seismic .col-1 .swiper-slide .title,.col-page-system .content>ul>li:nth-child(1) ul li{font-size: 16px;}
  
  .col-page-news ul.list li{width: 49%;margin-right: 2%;}
  .col-page-news ul.list li:nth-child(3n){margin-right: 2%;}
  .col-page-news ul.list li:nth-child(2n){margin-right: 0;}
  .col-page-machinery3 .col-1 .wrap .img{width: 100%;}
  .col-page-machinery3 .col-1 .wrap .img img{margin: 0 auto;}
  .col-page-machinery3 .col-1 .wrap .img ul li{position: static;width: 100%;text-align: left !important;margin-bottom: 25px;}
  .col-page-machinery3 .col-1 .wrap .img ul li:nth-child(1) .content p,.col-page-machinery3 .col-1 .wrap .img ul li:nth-child(2) .content p{padding-right: 0;padding-left: 25px;}
  .col-page-machinery3 .col-1 .wrap .img ul li:nth-child(1) .content p::after,.col-page-machinery3 .col-1 .wrap .img ul li:nth-child(2) .content p:after{right: auto;left: 0;}
  #col-banner .swiper-slide .ban_cont.pro_banner{top: 20px;}
  .footer .center .footer-info,.footer .bottom .flex{width: 100%;display: block;text-align: center;}
  .footer .top #gotoTop{width: 50px;height: 50px;line-height: 50px;}
  .col-index-product .flex .slide .swiper-container .swiper-slide .inner,.col-index-product .flex .slide .swiper-container .swiper-button{bottom: 10px;}
  .col-index-product .flex .slide .swiper-container .swiper-button{width: 40px;height: 40px;line-height: 38px;font-size: 14px;}
  .col-index-product .flex .slide .swiper-container .swiper-button-next{right: 10px;}
  .col-index-product .flex .slide .swiper-container .swiper-button-prev{right: 60px;}
  .col-index-product .flex .slide .swiper-container .swiper-slide .inner{padding-right: 100px;}
  .col-index-about .flex .img,.col-index-about .flex .content,.col-index-product .flex .content,.col-index-product .flex .slide,.col-page-machinery1 .col-1 .flex .title,.col-page-machinery1 .col-1 .flex .content,.col-page-machinery1 .col-1 ul.list li,.col-page-machinery2 .col-3 .flex .img,.col-page-machinery2 .col-3 .flex .content,.col-page-machinery4 .col-2 ul li .title,.col-page-machinery4 .col-2 ul li .display,.col-page-machinery6 .col-1 .flex .img,.col-page-machinery6 .col-1 .flex .content,.col-page-machinery7 .col-2 .flex .img,.col-page-machinery7 .col-2 .flex .content,.col-page-machinery7 .col-5 .flex .content,.col-page-machinery7 .col-5 .flex .tab-img,.col-page-defense .col-1 .wrap ul li .title,.col-page-defense .col-1 .wrap ul li .content,.col-page-defense .col-2 ul.list li .flex .title,.col-page-defense .col-2 ul.list li .flex .content,.col-page-seismic .rd-content .flex .img,.col-page-seismic .rd-content .flex .content,.col-page-system .content>ul>li:nth-child(1),.col-page-system .content>ul>li:nth-child(2),.col-page-about .col-1 .content ul li,.col-page-contact .col-1 .flex .title,.col-page-contact .col-1 .flex .content,.col-page-contact .col-1 .flex .content>ul>li:nth-child(1),.col-page-contact .col-1 .flex .content>ul>li:nth-child(2){width: 100%;max-width: none;margin-bottom: 25px;}
  .col-index-product .product-bg,.col-page-download .wrap .content{width: 100%;}
  .col-index-product .flex .content,.col-page-download .wrap .content{padding: 0 5.2vw;}
  .col-banner{margin-top: 80px;}
  #col-index-banner .swiper-slide{height: calc(100vh - 80px) !important;}
  .header{position: fixed;}
  .header .inner .head-nav,.header .inner .head-top .flex .item,.header .inner .head-top .flex .index-search .input .inpt3,.footer .center .footer-nav,.header .inner .head-top .flex .index-search .input::after,.footer .center .footer-nav,.col-page-machinery1 .col-1 ul.list::after,.col-page-download .wrap .img{display: none;}
  .header .inner .head-top .flex .index-search .input{width: 40px;border-radius: 20px;font-size: 0;text-align: center;}
  .header .inner .head-top .flex .index-search .input .inpt4{width: auto;}
  .header .inner .head-top .flex .logo img,.footer .top .logo img{height: 60px;}
  .header .inner .head-top .flex{height: 80px;}
  .header .inner .head-top .none{display: block !important;margin-right: 60px;}

  html{font-size: 12px;}
  
}
@media (max-width: 768px) {
  .col-page-machinery2 h2{display: flex}
  .col-page-machinery2 .col-1 h2 .child a{min-width: 160px;line-height: 45px;font-size: 16px;}
  .col-page-contact .col-1 .map{height: 300px;}
  .col-page-seismic .col-3 .slide .swiper-button,.col-page-about .col-2 .slide .swiper-button{width: 45px;height: 45px;line-height: 45px;}
  .col-page-seismic .col-2 .wrap .inner ul.list {flex-wrap: wrap;}
  .col-page-seismic .col-2 .wrap .inner ul.list li{width: 50%;padding: 0 5px;}
  .header .inner .head-top .flex .logo img,.footer .top .logo img{height: 50px;}
  #col-index-banner .swiper-slide{height:80vh !important;}

  html{font-size: 11px;}

  
}
@media (max-width: 468px) {
  .col-page-news ul.list li,.col-page-contact .col-2 form ul li{width: 100%;margin-right: 0;}
  .col-page-contact .col-2 form ul li textarea{min-height: 120px;}
  .col-page-seismic .col-2 .wrap .inner ul.list li{width: 100%;}
  #col-index-banner .swiper-slide{height: 66vh !important;}

  html{font-size: 10px;}

  
}
@media (max-height: 700px) {

}


/*手机版菜单*/
.mm-slideout{z-index: auto!important;}
@media screen and (max-width: 992px)  {
  #header a.mm_btn {background: center center no-repeat transparent;display: block;width: 60px;height:60px;position: absolute;top: 10px;right:5px; padding: 15px;z-index: 12; }
  #header .mm_btn .menu_bar {width: 30px;height: 30px; position: relative;transform: translateZ(0) rotate(0);transition: transform .4s cubic-bezier(.4,.01,.165,.99);}
  #header .mm_btn .menu_bar_item { position: absolute;left: 0;top: 0; transform: translateZ(0) rotate(0); transition: transform .25s cubic-bezier(.4,.01,.165,.99) 0s; -webkit-transform: translateZ(0) rotate(0); -webkit-transition: -webkit-transform .25s cubic-bezier(.4,.01,.165,.99) 0s; width: 30px;height: 30px;}
  #header .mm_btn .menu_bar_item .rect{ width: 30px; height: 2px; background: #333; position: absolute; left: 0; top: 14px;/*transition: transform .2s ease .2s;-webkit-transition: -webkit-transform .2s ease .2s;*/-webkit-transition: all 0.3s ease-in-out;-o-transition: all 0.3s ease-in-out;transition: all 0.3s ease-in-out;}
  #header .mm_btn .menu_bar_item .rect.top {transform: translate3d(0,-8px,0); -webkit-transform: translate3d(0,-8px,0);}
  #header .mm_btn .menu_bar_item .rect.mid {transform: translate3d(0,0px,0); -webkit-transform: translate3d(0,0px,0); transition: 0.5s;}
  #header .mm_btn .menu_bar_item .rect.bottom {transform: translate3d(0,8px,0); -webkit-transform: translate3d(0,8px,0);}
  #header .mm_btn.is_active .menu_bar_item.mid{opacity: 0;}
  #header .mm_btn.is_active .menu_bar_item .rect {transition: transform 0s ease 0s; transform: translate3d(0,0,0); -webkit-transition: -webkit-transform 0s ease 0s; -webkit-transform: translate3d(0,0,0);}
  #header .mm_btn.is_active .menu_bar_item.bottom { transform: translateZ(0) rotate(-45deg); -webkit-transform: translateZ(0) rotate(-45deg);}
  #header .mm_btn.is_active .menu_bar_item {transform: translateZ(0) rotate(45deg);transition: transform .25s cubic-bezier(.4,.01,.165,.99) 0s;-webkit-transform: translateZ(0) rotate(45deg);-webkit-transition: -webkit-transform .25s cubic-bezier(.4,.01,.165,.99) 0s;}
  /*菜单弹出方向*/
  .mm-menu_offcanvas{left: auto!important;}
  .mm-menu{right: 0!important;}
  .mm-menu_offcanvas.mm-menu_opened{z-index: 9!important;}
  .mm-slideout{z-index: 10!important;}
  .mm-menu.mm-menu_pageshadow:after{content: ""; display: block; width: 20px; height: 120%; position: absolute; right: 100%; top: -10%; z-index: 99; box-shadow: 0 0 10px rgba(0,0,0,.3);}/*弹出菜单边阴影*/
  .mm-wrapper_opening .mm-menu_offcanvas.mm-menu_opened~.mm-slideout{-webkit-transform: translate(-80vw,0)!important;-ms-transform: translate(-80vw,0)!important;transform: translate(-80vw,0)!important;-webkit-transform: translate3d(-80vw,0,0)!important;transform: translate3d(-80vw,0,0)!important;/*transform: translate3d(80vw,0,0)!important;*/}
  .mm-wrapper_opened .mm-menu_fx-menu-slide {-webkit-transform: translate(0,0)!important;-ms-transform: translate(0,0)!important;transform: translate(0,0)!important;-webkit-transform: translate3d(0,0,0)!important;transform: translate3d(0,0,0)!important;}
  /**/
  #menu{ color:rgba(0,0,0,.8);}
  #menu .mm-listview .mm-btn_next:after{border-color: rgba(189,189,189,1);}
  #menu .mm-btn:after, #menu .mm-btn:before{border-color: rgba(189,189,189,1);}
  #menu .mm-navbar a, #menu .mm-navbar>*{color:rgba(0,0,0,.8); font-size: 16px;}
  #menu.mm-menu_theme-white .mm-counter{color:rgba(0,0,0,.6);}
  /* #menu .mm-searchfield input{background: rgba(0,0,0,.3);color: rgba(0,0,0,.2);} */
  #menu .mm-listitem, #menu .mm-listitem #menu .mm-btn_next, #menu .mm-listitem #menu .mm-btn_next:before, #menu .mm-listitem:after, #menu .mm-listview{ border-color: rgba(0,0,0,.1); }
  #menu .mm-navbars_bottom, #menu .mm-navbars_top{border-color: rgba(0,0,0,.1);}
  #menu .mm-listitem a{font-size: 16px;}
}
@media (min-width: 550px){
  .mm-wrapper_opening .mm-menu_offcanvas.mm-menu_opened~.mm-slideout {-webkit-transform: translate(-440px,0)!important;-ms-transform: translate(-440px,0)!important;transform: translate(-440px,0)!important;-webkit-transform: translate3d(-440px,0,0)!important;transform: translate3d(-440px,0,0)!important;}
}