@charset "UTF-8";
* {-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;}
*:before,*:after {-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;}
body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,button,textarea,p,blockquote {margin:0;padding:0;border:0;}
body {color:#333;font-size:14px;font-family:"Microsoft YaHei","微软雅黑",Helvetica,Arial,sans-serif;}
a, a:active{color: inherit;text-decoration: none;cursor:pointer;}
a * {-webkit-transition:all .4s ease;-moz-transition:all .4s ease;transition:all .4s ease;}
a:hover {text-decoration:none;}
img {border:none;vertical-align:middle;max-width:100%;}
ol,ul,li {list-style:none;}
input,textarea,select,button {font:14px "Microsoft YaHei","微软雅黑",Helvetica,Arial,sans-serif;outline:none;-webkit-appearance:none;-moz-appearance:textfield !important;-webkit-tap-highlight-color:rgba(0,0,0,0);}
h1,h2,h3,h4,h5,h6 {font-size:100%;font-weight:normal;}
.clearfix:after,.clearfix:before {content:"";display:table;clear:both;}
.btn {display:inline-block;text-align:center;padding:0px;border:0px;margin:0px;position:relative;cursor:pointer;}
input.text,textarea.text {display:block;padding:0px;width:100%;border:0px;background:none;margin:0px;resize:none;}
.container {
  width: 1200px;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  padding: 0 20px;
}
.d-more{-webkit-transition:0.4s cubic-bezier(0.77,0,0.175,1);transition:0.4s cubic-bezier(0.77,0,0.175,1);position:relative;z-index:2}
.d-more::before{position:absolute;content:"";top:0;left:0;z-index:-1;width:100%;height:100%;background:#d36a1b;-webkit-transform:scaleX(0);transform:scaleX(0);-webkit-transform-origin:right;transform-origin:right;-webkit-transition:-webkit-transform 0.4s cubic-bezier(0.77,0,0.175,1);transition:-webkit-transform 0.4s cubic-bezier(0.77,0,0.175,1);transition:transform 0.4s cubic-bezier(0.77,0,0.175,1);transition:transform 0.4s cubic-bezier(0.77,0,0.175,1),-webkit-transform 0.4s cubic-bezier(0.77,0,0.175,1)}
.d-more:hover{color:#fff;background:transparent}
.d-more:hover::before{-webkit-transform:scaleX(1);transform:scaleX(1);-webkit-transform-origin:left;transform-origin:left}


/*头部*/
.header {
  position: absolute;   /* 初始不固定 */
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background: transparent;  /* 初始透明 */
  transition: background 0.4s ease, position 0.4s ease;
}
.header.fixed {
  position: fixed;       /* 滚动后固定 */
  background: #000;      /* 背景黑色 */
}
/* 针对news.html页面的特定修改 */
body.page-news .header {
  background-color: #000 !important;
  position: fixed !important;
}
/* 只针对product页面修改头部背景 */
.product-page .header {
  position: absolute;   /* 初始不固定 */
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background: #000;      /* 固定黑色背景 */
  transition: background 0.4s ease, position 0.4s ease;
}

.product-page .header.fixed {
  position: fixed;       /* 滚动后固定 */
  background: #000;      /* 背景黑色 */
}

.header .header-content {
  width: 1200px;  /* 改为固定宽度 1200px */
  margin: auto;
  position: relative;
  height: 90px;   /* 高度改为 90px */
}
.header .header-content .header-logo {
  width: 360px; /* 修改宽度为 360px */
  height: 60px; /* 修改高度为 60px */
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left:0;
  z-index: 13;
}

.header .header-content .header-logo a {
  display: block;
  width: 100%; /* 继承父容器的宽度 */
  height: 100%; /* 继承父容器的高度 */
}

.header .header-content .header-logo a img {
  display: block;
  width: 100%; /* 图片宽度填充容器 */
  height: 100%; /* 图片高度填充容器 */
  object-fit: contain; /* 保持图片比例，完整显示 */
}

.header .header-content .header-logo .img1 {
  display: block;
  width: 100%; /* 确保图片占满容器 */
  height: 100%;
}

.header .header-content .header-logo .img2 {
  display: none;
  width: 100%;
  height: 100%;
}

.header .header-content .header-nav{display:flex;justify-content:flex-end;align-items:center}
.header .header-content .header-nav .nav-box{display:flex;justify-content:flex-end}
.header .header-content .header-nav li{position:relative;border:none}
.header .header-content .header-nav li a{position:relative;z-index:2;color:#ffffff;padding:0 1.5vw;line-height:30px;display:block;font-weight:normal;text-align:center}
.header .header-content .header-nav li a.nav{line-height:75px;font-size:16px;padding:0;margin:10px 24px}

.header .header-content .header-nav li a.jiantou:after{content:" >"}
/* 修改下拉菜单背景色和文字颜色 */
.header .header-content .header-nav li ul{
  position:absolute;
  float:left;
  width:180px;
  display:none;
  background:#000; /* 白色改为黑色 */
  z-index:99;
  border:1px solid #333; /* 可选：添加边框区分 */
}

.header .header-content .header-nav li ul.one{
  padding:15px 0;
}

.header .header-content .header-nav li ul a{
  width:180px;
  text-decoration:none;
  color:#fff; /* 灰色改为白色 啊啊啊啊啊啊*/
  text-align:left;
  padding:5px 20px;
}

.header .header-content .header-nav li ul a:hover{
  background:#a74800;
  color:#ffffff;
}
.header .header-content .header-nav li ul ul{top:0;left:180px}
.header .header-content .header-nav .header-search{cursor:pointer;padding-left:160px}
.header .header-content .header-search .search1{display:block}
.header .header-content .header-search .search2{display:none}
.search-box{display:none;position:fixed;top:0;left:0;width:100%;height:100%;z-index:999}
.search-box .search-box-bg{width:100%;height:100%;background:rgba(0,0,0,.5)}
.search-box .search-form{position:absolute;top:50%;left:50%;width:1000px;height:70px;transform:translate(-50%,-50%);border-radius:10px;overflow:hidden}
.search-box .search-form .search-text{position:absolute;top:0;left:0;display:block;width:calc(100% - 100px);border:none;padding:20px 30px;font-size:24px;line-height:30px;color:#666;box-sizing:border-box}
.search-box .search-form .search-submit{position:absolute;top:0;right:0;display:block;width:100px;height:70px;font-size:0;background:url(../images/search1.png) center no-repeat #0f6ab4;border:none;cursor:pointer}

/*首页banner*/
.in-banner{height:100vh}
.in-banner .swiper-wrapper .swiper-slide .pimg{display:block;width:100%;height:100%}
.in-banner .swiper-wrapper .swiper-slide .mimg{display: none;}
  .in-banner .swiper-wrapper .swiper-slide .title-box {
    width: 94%;
    box-sizing: border-box;
    top: 50%;
    left: 80%;
    transform: translate(-50%, -50%);
    padding: 0 5%;
    position: absolute;
    z-index: 3; /* 确保在移动端也在视频上方 */
  }
.in-banner .swiper-wrapper .swiper-slide .title-box .big{width:660px;margin-bottom:24px;font-size:48px;line-height:1.5em;font-weight:bold;color:#fff}
.in-banner .swiper-wrapper .swiper-slide .title-box .small{max-width:900px;margin-bottom:50px;font-size:24px;line-height:1.5em;color:#fff}
.in-banner .swiper-wrapper .swiper-slide .title-box .banner-more{width:170px;height:46px;box-sizing:border-box;display:block;justify-content:center;align-content:center;text-align:center;line-height:46px;text-transform:uppercase;background:#4b4c4f}
.in-banner .swiper-wrapper .swiper-slide .title-box .banner-more p{font-size:16px;color:#fff}
.in-banner .swiper-wrapper .swiper-slide video{
  width:100%;
  height:100%;
  display:block;
  object-fit:cover;
  object-position:center;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1; /* 保持视频在最底层 */
}

/* PC端视频显示，移动端隐藏 */
.in-banner .swiper-wrapper .swiper-slide .pc-video {
  display: block;
}

/* 移动端视频隐藏，PC端显示 */
.in-banner .swiper-wrapper .swiper-slide .mobile-video {
  display: none;
}

/* 移动端适配：隐藏PC视频，显示移动端视频 */
@media screen and (max-width: 1024px) {
  .in-banner .swiper-wrapper .swiper-slide .pc-video {
    display: none;
  }
  
  .in-banner .swiper-wrapper .swiper-slide .mobile-video {
    display: block;
  }
  
  /* 移动端Banner高度调整 */
  .in-banner {
    height: 460px !important;
  }
  
  .in-banner .swiper-wrapper .swiper-slide .mimg {
    display: none !important;
  }
}
.in-banner .swiper-wrapper .swiper-slide .seat{position:absolute;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.3);pointer-events:none}
.in-banner .swiper-pagination{bottom:50px}
.in-banner .swiper-pagination .swiper-pagination-bullet{width:30px;height:4px;background:#afafaf;border-radius:0;margin-right:8px;transition:all 0.4s cubic-bezier(0.19,1,0.22,1)}
.in-banner .swiper-pagination .swiper-pagination-bullet-active{background:#f9f9f9}
.in-banner .banner-next{position:absolute;top:50%;right:53px;z-index:22;cursor:pointer;outline:none}
.in-banner .banner-prev{position:absolute;top:50%;left:53px;z-index:22;cursor:pointer;outline:none}
.in-banner .banner-next img,.in-banner .banner-prev img{display:block}
.in-banner .banner-next img{transform:rotate(180deg)}

/*首页最新产品*/
.in-product{padding:60px 0 40px}
.in-product .product-title{font-size:28px;line-height:28px;font-weight:bold;padding:0 0 0 20px;margin-bottom:40px;position:relative;text-align:left}
.in-product .product-title:before{position:absolute;bottom:0;top:0;left:0;transform:translateX(0);width:4px;height:unset;content:"";background:#0f6ab4}
.in-product .product-wrapper{display:flex;justify-content:space-between;flex-wrap:wrap}
.in-product .product-wrapper .product-item{margin-bottom:1.9%;position:relative;max-height:460px}
.in-product .product-wrapper .small{width:31.81%}
.in-product .product-wrapper .product-item>div{height:100%}
.in-product .product-wrapper .product-item>div a{height:100%}
.in-product .product-wrapper .product-item>div a.img-product{transition:all .4s ease-in-out;background-size:100%}
.in-product .product-wrapper .product-item>div a.img-product:hover{background-size:110%}
.in-product .product-wrapper .small a{padding-bottom:calc(62%)}
.in-product .product-wrapper .product-item a{display:block;width:100%;position:relative;overflow:hidden;background-repeat:no-repeat;background-size:105%;background-position:center}
.in-product .product-wrapper .product-item .product-des{position:absolute;bottom:0;z-index:5;width:100%;height:65%;background-image:linear-gradient(rgba(0,0,0,0) 0,rgba(0,0,0,0.4) 70%);opacity:.8}
.in-product .product-wrapper .product-item .product-des h4{font-weight:bold;padding-left:22px;font-size:22px;color:#fff;line-height:38px;margin:40px 0 5px 0;white-space:nowrap}
.in-product .product-wrapper .product-item .product-des h6{padding-left:22px;font-weight:normal;font-size:16px;color:#fff;margin:0 0 32px 0;white-space:nowrap}
.in-product .product-wrapper .product-item>div a .product-des span{background-color:#0f6ab4;border-color:#0f6ab4}
.in-product .product-wrapper .product-item .product-des span{font-style:normal;color:#fff;line-height:1px;margin-left:22px;opacity:0;font-size:16px;cursor:pointer;border:1px solid #fff;padding:6px 12px}
.in-product .product-wrapper .product-item .product-des span img{width:14px;margin-left:5px;margin-top:-2px;display:inline-block}
.in-product .product-wrapper .big{width:66%}
.in-product .product-wrapper .big a{padding-bottom:calc(48.293% - 57.12px)}
.in-product .product-wrapper .mobile-show{display:none}
.in-product .product-wrapper .mobile-hide{display:block}
@media only screen and (min-width:1024px){
    .in-product .product-wrapper .product-des{-webkit-transform:translate(0,25%);-moz-transform:translate(0,25%);transform:translate(0,25%);transition:.6s}
    .in-product .product-wrapper .product-item:hover .product-des{-webkit-transform:translate(0,0);-moz-transform:translate(0,0);transform:translate(0,0);transition:.5s}
    .in-product .product-item:hover .product-des span{opacity:1}
}

/*首页简介*/
.in-company{padding:60px 0 70px;background:url(../images/company-bg.jpg) no-repeat center bottom}
.in-company .company-wrapper{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end}
.in-company .left .company-title{font-size:28px;line-height:28px;font-weight:bold;padding:0 0 0 20px;margin-bottom:70px;position:relative;text-align:left}
.in-company .left .company-title:before{position:absolute;bottom:0;top:0;left:0;transform:translateX(0);width:4px;height:unset;content:"";background:#0f6ab4}
.in-company .left .ny-title{overflow:hidden}
.in-company .left .roll{display:flex;justify-content:space-between;flex-wrap:wrap;margin-bottom:14px;color:#333}
.in-company .left .roll .sum{margin-bottom:50px;font-size:18px;line-height:18px}
.in-company .left .roll .sum span{display:inline-block;font-size:38px;font-weight:bold;line-height:26px;color:#0f6ab4;margin:0 5px}
.in-company .left{width:calc(50% - 16px)}
.in-company .left .introduce{}
.in-company .left .introduce p{text-indent:2em;text-align:justify;font-size:16px;line-height:2em;color:#555}
.in-company .left .introduce span{font-size:24px;line-height:1em;color:#0f6ab4}
.in-company .right{position:relative}
.in-company .right:before{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:calc(100% + 25px);height:calc(100% - 80px);background:#0f6ab4;content:""}
.in-company .right .bigimg{position:relative;z-index:2;overflow:hidden}
.in-company .right .bigimg img{display:block;transition:all .8s}

/*首页新闻*/
.in-news{position:relative;padding:60px 0 70px;background:#eee;}
.in-news .news-wrapper{position:relative}
.in-news .news-wrapper .news-name{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;margin-bottom:40px}
.in-news .news-wrapper .news-name .news-title{font-size:28px;line-height:28px;font-weight:bold;padding:0 0 0 20px;position:relative;text-align:left}
.in-news .news-wrapper .news-name .news-title:before{position:absolute;bottom:0;top:0;left:0;transform:translateX(0);width:4px;height:unset;content:"";background:#0f6ab4}
.in-news .news-wrapper .news-name .news-more{display:flex;justify-content:flex-end;align-items:flex-end}
.in-news .news-wrapper .news-name .news-more .img2{display:none}
.in-news .news-wrapper .news-name .news-more a{margin-left:11px;color:#999;font-size:16px;line-height:1em;transition:all .5s}
.in-news .news-wrapper .news-name .news-more:hover a{color:#0f6ab4}
.in-news .news-wrapper .news-name .news-more:hover .img2{display:block}
.in-news .news-wrapper .news-name .news-more:hover .img1{display:none}
.in-news .news-wrapper .news-content{display:flex;flex-wrap:wrap}
.in-news .news-wrapper .news-content .news-latest{width:50%;height:460px;position:relative}
.in-news .news-wrapper .news-content .news-latest .news-bg{position:absolute;top:0;left:0;width:100%;height:100%;background:#fff;z-index:2;transition:all 1.2s}
.in-news .news-wrapper .news-content .news-latest.on .news-bg{transform:translateX(100%)}
.in-news .news-wrapper .news-content .news-latest a{position:relative;display:block;width:100%;height:100%;overflow:hidden}
.in-news .news-wrapper .news-content .news-latest a img{position:absolute;left:0;top:0;width:100%;height:100%;object-fit:cover;object-position:center;opacity:0;transition:all .5s}
.in-news .news-wrapper .news-content .news-latest .swiper-slide-active a img{opacity:1}
.in-news .news-wrapper .news-content .news-list{width:50%;height:460px;padding: 60px 14% 60px 4%;box-sizing:border-box;background:#fff url(../images/newlist.png) bottom center/contain no-repeat}
.in-news .news-wrapper .news-content .news-list .news-item{padding-bottom:64px}
.in-news .news-wrapper .news-content .news-list .news-item:last-child{padding-bottom:0}
.in-news .news-wrapper .news-content .news-list .news-item a{position:relative;display:block}
.in-news .news-wrapper .news-content .news-list .news-item .news-date{color:#999;font-size:16px;line-height:1em}
.in-news .news-wrapper .news-content .news-list .news-item .news-title{margin-top:19px;color:#000;font-size:22px;line-height:1em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;transition:all .5s}
.in-news .news-wrapper .news-content .news-list .news-item .news-msg{display:none;height:44px;margin:15px 0 -4px;color:#999;font-size:14px;line-height:22px;overflow:hidden}
.in-news .news-wrapper .news-content .news-list .news-item .news-link{position:absolute;top:50%;right:-92px;transform:translate(50%,-50%);display:flex;justify-content:center;align-items:center;width:50px;height:50px;border-radius:50%;background:url('../images/news_r.png') center no-repeat #0f6ab4;opacity:0;transition:all .5s}
.in-news .news-wrapper .news-content .news-list .news-item:hover .news-title,.in-news .news-wrapper .news-content .news-list .news-item.on .news-title{color:#0f6ab4}
.in-news .news-wrapper .news-content .news-list .news-item:hover .news-msg,.in-news .news-wrapper .news-content .news-list .news-item.on .news-msg{display:block}
.in-news .news-wrapper .news-content .news-list .news-item:hover .news-link,.in-news .news-wrapper .news-content .news-list .news-item.on .news-link{opacity:1}

/*返回顶部*/
.sidebar.act{right:0}
.sidebar{position:fixed;top:200px;right:-50px;width:50px;height:203px;z-index:100;-webkit-transition:all .5s;-moz-transition:all .5s;transition:all .5s}
.sidebar li{width:auto;height:50px;position:absolute;z-index:20}
.sidebar li a{display:block;color:#FFF;font-size:14px;height:50px;line-height:50px;overflow:hidden;background-color:#595656;opacity:0.8;border-radius:6px}
.sidebar li a img{display:block;float:left;vertical-align:middle;width:24px;height:24px;margin:12px 12px 14px 14px}
.sidebar li a:hover{background-color:#d36a1b;opacity:1}
.sidebar li.message{position:absolute;top:51px;left:0;width:126px}
.sidebar li.telephone{position:absolute;top:102px;left:0;width:172px}
.sidebar li.wechat{top:153px}
.sidebar li.top{top:204px}
.sidebar li.top,.sidebar li.wechat{position:absolute;left:0;width:62px}
.sidebar li.wechat .wechat-code{position:absolute;top:-88px;left:-200px;width:216px;height:216px;padding-bottom:9px;display:none}
.sidebar li.wechat .wechat-code img{display:block;padding:14px;background-color:#FFF;width:188px;height:188px}
.sidebar li:hover .wechat-code{display:block}

/*底部*/
.footer{
  color:#fff; /* B3B3B3改为白色 */
  background:#000; /* 181818改为纯黑 */
}

.footer .footer-wrapper{
  padding:72px 0 42px;
  border-bottom:1px solid #333; /* 3c3c3c改为深灰色 */
}
.footer .footer-wrapper:after{visibility:hidden;display:block;font-size:0;content:" ";clear:both;height:0}
.footer .footer-wrapper .footer-info{float:left}
.footer .footer-wrapper .footer-info .footer-logo{display:block;width:230px;margin-bottom:32px}
.footer .footer-wrapper .footer-nav{float:right;display:flex;justify-content:space-between;width:58%;padding-right:14px}
.footer .m-footer-code{display:none}
.footer-info p{margin-bottom:20px;font-size: 16px;}
.footer-info .footer-info-tit{
  margin-bottom:64px;
  color:#fff; /* 保持白色 */
}
.footer-info .footer-info-tel{margin-bottom:24px}
.footer-info .footer-info-tel .p1{margin-bottom:15px;font-size: 16px;}
.footer-info .footer-info-tel .p2{
  font-size:18px;
  color:#fff; /* 保持白色 */
}
.footer-nav dt{margin-bottom:24px}
.footer-nav dt a{
  color:#fff; /* 白色保持不变 */
  font-size:18px;
}
.footer-nav dd a{
  font-size:16px;
  color:#fff; /* 确保链接文字为白色 */
}
.footer-nav dd a span{
  margin-bottom:20px;
  display:block;
  transition:all .4s ease-in-out;
  color:#fff; /* 添加白色 */
}
.footer-nav dd:hover a span{
  color:#d36a1b;
  transform:translateX(-6px);
}
.footer a:hover{
  color:#d36a1b; /* 悬停时改为主题色 */
}
.footer-bottom{display:flex;justify-content:space-between;padding:38px 0}
.footer-bottom-left{display:flex;align-items:center}
.footer-bottom-left a{margin-left:12px}
.media-icons{display:flex;justify-content:space-between;width:138px}
.media-icons a{position:relative;display:block;width:32px;height:26px;background-repeat:no-repeat}
.media-icons .weibo{background-position:2px center}
.media-icons .wechat{background-position:-52px center}
.media-icons .douyin{background-position:-106px center}
.footer-bottom-right .code-hide{display:none;position:absolute;top:-130px;left:50%;width:120px;height:120px;padding:4px;margin-left:-60px;background:#fff;box-sizing:border-box}
.footer-bottom-right .code-hide::after{position:absolute;left:50%;bottom:-10px;display:block;content:"";width:0;height:0;margin-left:-10px;border-width:10px;border-style:solid;border-top-color:#fff;border-right-color:transparent;border-bottom:none;border-left-color:transparent}
.footer-bottom-right .code-hide img{display:block;width:100%;height:auto}
.footer-bottom-right .wechat:hover .code-hide,.footer-bottom-right .douyin:hover .code-hide{display:block}
.footer-bottom-right{margin-right:28px}
.footer-bottom-right a{background-image:url(../images/media-icons.png)}
.footer a:hover{color:#fff}
.mfooter{display:none}

/*第二导航*/
.nav_phone.hide{display:none !important}
.nav_pc{width:100%;height: 120px;x;background-color:#f6f6f6;position: relative;z-index: 1;}
.nav_pc .home{float:left;display:block}
.nav_pc .first,.nav_pc .second,.nav_pc .third{cursor:pointer;float:left;position:relative;}
.nav_pc .first h4,.nav_pc .second h4,.nav_pc .third h4{height:60px;line-height:60px;min-width:180px;font-size:16px;color:#333;padding:0 42px 0 30px;position:relative;border-right:1px solid #eaebeb}
.nav_pc .active h4{border-bottom:3px solid #0f6ab4;color:#0f6ab4}
.nav_pc .first h4::after,.nav_pc .second h4::after{content:'';border:4px solid transparent;border-top:4px solid #333;border-bottom:none;position:absolute;width:0;height:0;right:30px;top:0;bottom:0;margin:auto}
.nav_pc .active h4::after{border-top-color:#0f6ab4}
.nav_pc .first.no-a h4,.nav_pc .second.no-a h4,.nav_pc .third h4{padding-right:30px}
.nav_pc .first.no-a h4::after,.nav_pc .second.no-a h4::after{display:none}
.nav_pc .first ul,.nav_pc .second ul{display:none;position:absolute;top:60px;left:0;z-index:99;min-width:100%}
.nav_pc .first ul li a,.nav_pc .second ul li a{font-size:14px;color:#333;display:block;background:#f6f6f6;padding:0 30px;line-height:48px;height:48px;width:100%;-webkit-transition:all 0.4s ease-in-out;-moz-transition:all 0.4s ease-in-out;-ms-transition:all 0.4s ease-in-out;-o-transition:all 0.4s ease-in-out;transition:all 0.4s ease-in-out}
.nav_pc .first ul li a:hover,.nav_pc .second ul li a:hover{color:#fff;background:#0f6ab4}
.nav_pc .right{float:right}
.nav_pc .right a{font-size:16px;line-height:60px;color:#333;margin-left:60px}
.nav_pc .right a:first-child{margin-left:0}
.nav_pc .right a.active{color:#0f6ab4}
#navigation,#navigation li ul{list-style-type:none}
#navigation li{float:left;text-align:center;position:relative}
#navigation li h4,#navigation li a:link,#navigation li a:visited{display:block;height:60px;line-height:60px;min-width:180px;font-size:16px;color:#333;padding:0 42px 0 30px;position:relative}
#navigation li h4.arrow::after{content:'';border:4px solid transparent;border-top:4px solid #333;border-bottom:none;position:absolute;width:0;height:0;right:30px;top:0;bottom:0;margin:auto}
#navigation li h4.arrow{border-bottom:3px solid #0f6ab4;color:#0f6ab4;border-right:1px solid #eaebeb}
#navigation li h4.arrow::after{border-top-color:#0f6ab4}
#navigation li a.menu1{font-size:14px;color:#333;display:block;background:#f6f6f6;padding:0 30px;line-height:48px;height:48px;width:100%;-webkit-transition:all 0.4s ease-in-out;-moz-transition:all 0.4s ease-in-out;-ms-transition:all 0.4s ease-in-out;-o-transition:all 0.4s ease-in-out;transition:all 0.4s ease-in-out}
#navigation li a.menu2,#navigation li a.menu3{font-size:14px;color:#333;display:block;background:#f6f6f6;padding:0 30px;line-height:48px;height:48px;width:100%;-webkit-transition:all 0.4s ease-in-out;-moz-transition:all 0.4s ease-in-out;-ms-transition:all 0.4s ease-in-out;-o-transition:all 0.4s ease-in-out;transition:all 0.4s ease-in-out}
#navigation li a:hover{color:#fff;background:#0f6ab4}
#navigation li ul li a:hover{color:#fff;background:#0f6ab4}
#navigation li ul{display:none;position:absolute;left:0;width:120px;z-index:99;}
#navigation li ul li ul{display:none;position:absolute;top:0px;left:180px;margin-top:0;margin-left:0px;width:120px}

/*栏目Banner*/
#bann{
    height:50px;
    background-color: #000; /* 添加这一行 */
    padding-top:100px;
    position: relative;
}

/*产品中心*/
#product .pro-list {margin:50px 0 20px;display:flex;flex-wrap:wrap;}
#product .pro-list .item {width:32%;transition:all 0.6s;display:block;margin-right:2%;margin-bottom:2%;box-shadow:0px 8px 36.8px 3.2px rgba(0,0,7,0.08);}
#product .pro-list .item .pic {
  width: 100%;
  position: relative;
  height: 0;
  padding-bottom: 100%; /* 关键：创建1:1比例 */
  overflow: hidden;
}
#product .pro-list .item .pic img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover; /* 现代浏览器支持 */
  transition: transform .5s ease-out;
  -webkit-transition: transform .5s ease-out;
  -moz-transition: transform .5s ease-out;
}

/* 为不支持object-fit的浏览器提供备用方案 */
@supports not (object-fit: cover) {
  #product .pro-list .item .pic img {
    object-fit: none;
    /* 或者使用背景图方案 */
  }
}
#product .pro-list .item .info {background-color:#000000;transition:all 0.6s;padding:15px 2px;}
#product .pro-list .item .info .t1 {font-size:16px;color:#fa6814;}
#product .pro-list .item .info .t2 {font-size:14px;color:#ffffff;margin-top:5px;}
#product .pro-list .item:nth-of-type(3n) {margin-right:0;}
#product .pro-list .item:hover {box-shadow:0px 5px 20px 0px rgba(0,73,133,0.2);}
#product .pro-list .item:hover .pic img {transform:scale(1.1);-webkit-transform:scale(1.1);-moz-transform:scale(1.1);}
#product .pro-list .item:hover .info {
  background-color: transparent; /* 取消蓝色背景 */
}

#product .pro-list .item:hover .info .t1 {
  color:#fa6814; /* 保持原来的橙色，或者改为您想要的颜色 */
}

#product .pro-list .item:hover .info .t2 {
  color:#ffffff; /* 保持原来的白色 */
}
#product .pro-list .over-line1 {overflow: hidden;text-overflow: ellipsis;white-space: nowrap;}
#product .pro-list .over-line2 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  line-height: 1.4em;
  height: 2.8em;
  white-space: normal;
}

/*产品详情*/
/* 覆盖此处，设置电脑端的与页头和底部的间距 */
#product_dt {
  margin-top: 120px;  /* 和页头的间距为 120px */
  margin-bottom: 10px;  /* 和底部的间距为 10px */
}
#product_dt .hide {display:none !important;}
#product_dt .product-detail {margin:50px 0;box-shadow:0px 8px 36.8px 3.2px rgba(0,0,7,0.08);}
#product_dt .product-detail .tops-box {display:flex;justify-content:space-between;padding:40px 40px 50px;background-color:#fff;}
#product_dt .product-detail .tops-box .banner {
  width: 48%;
  position: relative;
  flex-shrink: 0;
  height: 0;
  padding-bottom: 48%; /* 因为width是48%，所以padding-bottom也是48% */
}
#product_dt .product-detail .tops-box .banner .swiper-pro {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
#product_dt .product-detail .tops-box .banner .swiper-wrapper {
  height: 100%;
}
#product_dt .product-detail .tops-box .banner .swiper-slide {
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  position: relative;
  height: 100%; /* 确保slide高度100% */
}

#product_dt .product-detail .tops-box .banner .swiper-slide > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
}
#product_dt .product-detail .tops-box .banner .swiper-pagination-pro {width:100%;bottom:-30px;z-index:100;}
#product_dt .product-detail .tops-box .banner .swiper-pagination-bullet {width:15px;height:3px;background-color:#ddd;opacity:1;outline:none;transition:all .6s;margin:0 10px;border-radius:0;}
#product_dt .product-detail .tops-box .banner .swiper-pagination-bullet.swiper-pagination-bullet-active {opacity:1;background-color:#d36a1b;transition:all .6s;}
#product_dt .product-detail .tops-box .info-box {padding-left:50px;width: 52%;}
#product_dt .product-detail .tops-box .info-box .title-box {padding-bottom:20px;border-bottom:1px solid #ddd;}
#product_dt .product-detail .tops-box .info-box .title-box .t1 {font-size:30px;line-height:30px;font-weight:bold;color:#000;}
#product_dt .product-detail .tops-box .info-box .title-box .t2 {font-size:18px;line-height:18px;margin-top:20px;color:#333;}
#product_dt .product-detail .tops-box .info-box .desc {color:#666;font-size:16px;line-height:26px;margin-top:30px;height:60%;}
#product_dt .product-detail .tops-box .info-box .bottoms .query {width:150px;height:50px;line-height:50px;text-align:center;font-size:16px;color:#fff;display:block;background-color:#0f6ab4;}
#product_dt .product-detail .tops-box .info-box .bottoms .txt {color:#bbb;font-size:12px;line-height:18px;margin-top:25px;}
#product_dt .product-detail .pro-cont {margin-top:20px;background-color:#fff;}
#product_dt .product-detail .pro-cont .pro-nav {height:64px;border-bottom:1px solid #f1f2f3;background-color:#fff;padding:0 40px;}
#product_dt .product-detail .pro-cont .pro-nav .item {font-size:16px;color:#666;padding:0 15px;height:100%;line-height:64px;position:relative;display:inline-block;margin-right:60px;cursor:pointer;}
#product_dt .product-detail .pro-cont .pro-nav .item:hover,#product_dt .product-detail .pro-cont .pro-nav .item.active {color:#0f6ab4;font-weight:bold;}
#product_dt .product-detail .pro-cont .pro-nav .item:hover:before,#product_dt .product-detail .pro-cont .pro-nav .item.active:before {content:'';position:absolute;bottom:0;left:0;width:100%;height:1px;background-color:#0f6ab4;}
#product_dt .product-detail .pro-cont .content {padding:40px;}
#product_dt .product-detail .pro-cont #cont01.content,#product_dt .product-detail .pro-cont #cont02.content {}
#product_dt .product-detail .pro-cont .content img {max-width:100%;}
#product_dt .product-detail .pro-cont .content h1 {font-size:24px;line-height:24px;color:#333;margin-bottom:20px;margin-top:20px;}
#product_dt .product-detail .pro-cont .content .download-item {width:665px;height:90px;border:1px solid #eee;display:flex;align-items:center;justify-content:space-between;}
#product_dt .product-detail .pro-cont .content .download-item .info {padding:0 30px;width:574px;}
#product_dt .product-detail .pro-cont .content .download-item .info .t1 {font-size:16px;color:#666;}
#product_dt .product-detail .pro-cont .content .download-item .info .t2 {font-size:16px;color:#999;margin-top:6px;display:block;}
#product_dt .product-detail .pro-cont .content .download-item .info .t2 i {font-size:20px;display:inline-block;margin-right:10px;color:#bbb;}
#product_dt .product-detail .pro-cont .content .download-item .download {display:flex;align-items:center;flex-direction:column;justify-content:center;width:90px;height:90px;color:#999;font-size:14px;border-left:1px solid #eee;}
#product_dt .product-detail .pro-cont .content .download-item .download i {font-size:16px;}
#product_dt .product-detail .pro-cont .content .download-item .download p {margin-top:6px;}

/*解决方案*/
#cases .solution-items {margin:50px 0 50px;box-shadow:0px 8px 36.8px 3.2px rgba(0,0,7,0.08);}
#cases .solution-items .items .item {display:flex;padding:40px;background-color:#fff;border-bottom:1px solid #eee;transition:all 0.6s;position:relative;}
#cases .solution-items .items .item .pic {width:300px;flex-shrink:0;background-repeat:no-repeat;background-position:center;background-size:cover;}
#cases .solution-items .items .item .pic img {width:100%;transition:all 0.4s ease-in 0s;-webkit-transition:all 0.4s ease-in 0s;-moz-transition:all 0.4s ease-in 0s;-o-transition:all 0.4s ease-in 0s;}
#cases .solution-items .items .item .pic:hover img {transform:scale(1.1);-webkit-transform:scale(1.1);-moz-transform:scale(1.1);-o-transform:scale(1.1);-ms-transform:scale(1.1);}
#cases .solution-items .items .item .info {padding-left:40px;}
#cases .solution-items .items .item .info .tt {font-size:22px;line-height:22px;font-weight: bold;}
#cases .solution-items .items .item .info .tt:hover {color:#0f6ab4;}
#cases .solution-items .items .item .info .desc {font-size:16px;line-height:28px;height:80px;color:#666;margin-top:10px;}
#cases .solution-items .items .item .info .more {width:140px;height:40px;line-height:40px;text-align:center;border:1px solid #ddd;color:#999;display:flex;align-items:center;justify-content:center;margin-top:30px;transition:all 0.6s;}
#cases .solution-items .items .item .info .more i {font-size:16px;color:#bbb;}
#cases .solution-items .items .item:hover .info .more {border:1px solid #0f6ab4;background-color:#0f6ab4;color:#fff;}
#cases .solution-items .items .item:hover .info .more i {color:#fff;}
#cases {margin-top: 120px;}

/*解决方案详情*/
#cases_dt .solution-detail {padding:0 40px;margin:30px 0 60px;background-color:#fff;}
#cases_dt .solution-detail .title {font-size:30px;line-height:30px;border-bottom:1px solid #eee;padding:40px 0 30px;}
#cases_dt .solution-detail .title span{font-size:14px;line-height: 22px;color: #777777;margin: 0 0 0 50px;}
#cases_dt .solution-detail .content {padding:30px 0;}
#cases_dt .solution-detail .content img {max-width:100%;}
#cases_dt .solution-detail .detail-bottom {padding:30px 40px;border-top:1px solid #eee;display:flex;align-items:center;justify-content:space-between;}
#cases_dt .solution-detail .detail-bottom .left {font-size:16px;color:#999;}
#cases_dt .solution-detail .detail-bottom .left .pg {line-height:30px;}
#cases_dt .solution-detail .detail-bottom .left .pg .item {color:#999;}
#cases_dt .solution-detail .detail-bottom .left .pg:hover .item {color:#333;}
#cases_dt .solution-detail .detail-bottom .back {width:130px;height:40px;line-height:40px;font-size:14px;color:#999;border:1px solid #ddd;text-align:center;display:block;}

/*服务策略*/
#service .policy-box {padding: 50px 30px 30px;margin-top:50px;margin-bottom:50px;box-shadow:0px 8px 36.8px 3.2px rgba(0,0,7,0.08);}
#service .policy-box .title-box {padding-bottom:25px;}
#service .policy-box .title-box .tt {font-size:20px;line-height:20px;}
#service .policy-box .title-box .desc {font-size:14px;line-height:24px;margin-top:20px;}
#service .policy-box .content .cont {padding-top:30px;;font-size:14px;}
#service .policy-box .content .cont .tt {font-size:14px;margin-bottom:20px;}

/*营销网络*/
#market .box{margin-top:50px;margin-bottom:50px;padding:40px 0;box-shadow:0px 8px 36.8px 3.2px rgba(0,0,7,0.08)}
#market .box.flexBetween{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-webkit-justify-content:space-between;-ms-flex-pack:justify;justify-content:space-between;-webkit-flex-wrap:wrap;-ms-flex-wrap:wrap;flex-wrap:wrap}
#market .box .boxLeft{width:23%;-webkit-box-sizing:border-box;box-sizing:border-box;padding-left: 60px;padding-top: 30px;padding-bottom: 30px;border-right:2px solid #eee;position:relative}
#market .box .boxLeft ul li{cursor:pointer;position:relative}
#market .box .boxLeft ul li .flexStart{display:-webkit-box;display:-ms-flexbox;display:flex;display:-webkit-flex;-webkit-box-pack:start;-webkit-justify-content:flex-start;-ms-flex-pack:start;justify-content:flex-start;-webkit-flex-wrap:wrap;-ms-flex-wrap:wrap;flex-wrap:wrap}
#market .box .boxLeft ul li > span{position:absolute;top:50%;right:0;border:10px solid transparent;border-left-color:#eee;display:block;-webkit-transform:translateX(100%) translateY(-50%);-ms-transform:translateX(100%) translateY(-50%);transform:translateX(100%) translateY(-50%);-webkit-transition:0.4s;-o-transition:0.4s;transition:0.4s;opacity:0}
#market .box .boxLeft ul li > span::after{content:'';position:absolute;top:-8px;left:-11px;z-index:1;border:8px solid transparent;border-left-color:#ffffff}
#market .box .boxLeft ul li:not(:last-child){margin-bottom:20px}
#market .box .boxLeft ul li .text{font-size:20px;display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-box-align:center;-webkit-align-items:center;-ms-flex-align:center;align-items:center;-webkit-transition:0.4s;-o-transition:0.4s;transition:0.4s}
#market .box .boxLeft ul .active > span{opacity:1}
#market .box .boxLeft ul .active .text{color:#0f6ab4;font-weight:500}
#market .box .boxRight{width:77%;-webkit-box-sizing:border-box;box-sizing:border-box;padding-top: 30px;padding-bottom: 30px;padding-left: 6%;padding-right: 5%;}
#market .box .boxRight .main .toggMain{display:none}
#market .box .boxRight .main .toggMain .bot h6{font-size:24px}
#market .box .boxRight .main .toggMain .bot div{margin-top:40px}
#market .box .boxRight .main .toggMain .bot div p{font-size:18px;padding-left:35px}
#market .box .boxRight .main .toggMain .bot div p:not(:last-child){margin-bottom:20px}
#market .box .boxRight .main .toggMain .bot p.add{background:url(../images/add.png) top 2px left no-repeat}
#market .box .boxRight .main .toggMain .bot p.sale{background:url(../images/sale.png) top 2px left no-repeat}
#market .box .boxRight .main .toggMain .bot p.tech{background:url(../images/tech.png) top 2px left no-repeat}
#market .box .boxRight .main .toggMain .bot p.mail{background:url(../images/mail1.png) top 2px left no-repeat}
#market .box .boxRight .main .toggMain .bot p.fax{background:url(../images/fax.png) top 2px left no-repeat}
#market .box .boxRight .main .active{display:block}

/*资料下载*/
#download .select {width:260px;height:48px;float:left;border:1px #eee solid;background-image:url("../images/munder.png");background-repeat:no-repeat;background-position:right 30px center;background-size:13px 8px;}
#download .select select {width: 260px;background-color:transparent;border:0;font-size:18px;line-height:48px;height:48px;}
#download .select select option {border: 1px solid #eee;position: relative;top:46px;height: 30px;z-index:10;}
#download .down_1_left {float:left;font-size:35px;line-height:35px;color:#000;}
#download .down_1_left span{font-size:16px;margin-top: 1px;color: #6c6c6c;font-family: Arial, Helvetica, sans-serif;}
#download .down_1_right {float:right;width:800px;margin-top:20px;}
#download .down_1_right ul li {float:right;width:380px;border:1px #eee solid;height:48px;position:relative;}
#download .down_btn {border:none;background:none;background-image:url(../images/img09.png);cursor:pointer;position:absolute;right:0;top:0;height:100%;background-position:center;background-repeat:no-repeat;width:50px;background-color:#0f6ab4;}
#download .down_form {padding-left:15px;padding-right:65px;}
#download .down_form input {border:none;width:100%;height:48px;line-height:48px;font-size:18px;color:#000;background:none;}
#download .down_1 {margin-top:50px;margin-bottom:0px;}
#download .down_2 {margin-top:50px;margin-bottom:50px;}
#download .down_2 ul li {width:100%;clear:both;overflow:hidden;border-bottom:1px #d9d9d9 solid;}
#download .down_2 ul li.down_2_1 {border:none;background-color:#f5f5f5;line-height:60px;color:#000;font-size:24px;}
#download .down_2_1_left {float:left;margin-left:30px;}
#download .down_2_1_right {float:right;margin-right:30px;}
#download .down_2_2 {padding:35px 0px 20px 0px;}
#download .down_2_2_left {margin-left:30px;float:left;font-size:20px;color:#000;background-image: url(../images/download.png);background-position:left center;background-repeat:no-repeat;padding-left:38px;}
#download .down_2_2_left2 {font-size:20px;color:#666;padding-left:20px;margin-left:20px;display:inline-block;background-position:left center;background-repeat:no-repeat;background-image:url(../images/img07.png);}
#download .down_2_2_right {float:right;display:inline-block;border:1px #ccc solid;line-height:30px;font-size:18px;color:#000;padding:0 36px;}

/*合作伙伴*/
#partner .partner_sec{margin:80px auto}
#partner .partner_list li{float:left;width:calc((100% - 340px) / 6);margin-right:68px;margin-top:54px}
#partner .partner_list li:nth-child(6n){margin-right:0}
#partner .partner_list li:nth-child(6n + 1){clear:both}
#partner .partner_list li:nth-child(-n + 6){margin-top:0px}
#partner .partner_list li .img{border:solid 1px #f5f5f5;box-shadow:0px 0px 9px 1px rgba(0,0,0,0.04);cursor:pointer;-webkit-transition:all .4s ease-in-out;-moz-transition:all .4s ease-in-out;-ms-transition:all .4s ease-in-out;-o-transition:all .4s ease-in-out;transition:all .4s ease-in-out}
#partner .partner_list li:hover .img{box-shadow:0 15px 20px rgba(80,100,140,.1),0 4px 10px rgba(80,100,140,.1);transform:translateY(-10px)}
#partner .partner_list li p{font-size:16px;line-height:28px;color:#333;margin-top:18px;text-align:center}

/*新闻中心*/
#news .newslist ul li{margin-bottom:30px;padding-bottom:30px;border-bottom:1px solid #eee;overflow:hidden;}
#news .newslist ul li .N-pic{width:31.76%;float:left;}
#news .newslist ul li .N-pic img{max-width:100%;transition:all 0.4s ease-in 0s;-webkit-transition:all 0.4s ease-in 0s;-moz-transition:all 0.4s ease-in 0s;-o-transition:all 0.4s ease-in 0s;}
#news .newslist ul li .N-pic:hover img{transform:scale(1.1); -webkit-transform:scale(1.1); -moz-transform:scale(1.1); -o-transform:scale(1.1);-ms-transform:scale(1.1);}
#news .newslist ul li .N-note{width:64%;float:right;}
#news .newslist ul li .N-note h4{font-size:18px;color:#444;font-weight:bold;}
#news .newslist ul li .N-note h4 a:hover{color:#0f6ab4;}
#news .newslist ul li .N-note p{color:#777;line-height:26px;margin:19px auto;}
#news .newslist ul li a.more{width:128px;height:42px;border:1px solid #dadada;display: block;line-height:42px;text-align:center;color:#444;}
#news .newslist ul li a.more:hover{background:#0f6ab4;color:#fff;border-color:#0f6ab4;}
#news .newslist ul li h4:hover{color:#0f6ab4;}
#news .newsbox .artInfo-left{width:75%;float:left;}
#news .artInfo-right{width:23.5%;float:right;}
#news .news_con{padding:50px 0 0;}
#news .aiAbout-news{margin:0px 0 30px;box-shadow: 0px 8px 36.8px 3.2px rgba(0, 0, 7, 0.08);padding:30px 25px 20px;position:relative;}
#news .aiAbout-news .top{line-height:28px;font-size:18px;color:#333;border-bottom:1px solid #ececec;padding-bottom:20px;}
#news .aiAbout-news .list li{padding:0 0 0 0px;position:relative;margin:20px 0 20px;}
#news .aiAbout-news .list li .name{line-height:26px;max-height:75px;color:#666666;}
#news .aiAbout-news .list li .name a{color:#777777;}
#news .aiAbout-news .list li .name:hover a{color:#0f6ab4;}
#news .aiAbout-news .list li .date{line-height:21px;font-size:12px;color:#999999;margin:5px 0 0;}
#news .aiAbout-news .list li:hover .name{color:#005fc0;}

/*新闻详情*/
#newsdt .news_con{padding:50px 0 50px;}
#newsdt .artInfo-left{width:72.5%;float:left;}
#newsdt .artInfo-left .artInfo-name{text-align:center;line-height:44px;font-size:20px;font-weight:bold;color:#333;;}
#newsdt .artInfo-left .artInfo-ab{text-align:center;line-height:22px;color:#777777;margin:15px 0 0;}
#newsdt .artInfo-ab span{display:inline-block;margin:0 5px;}
#newsdt .artInfo-con{line-height:32px;color:#777777;position:relative;overflow:hidden;margin:37px 0 0;}
#newsdt .artInfo-con img{max-width:100%;}
#newsdt .artInfo-page{padding:15px 3.689567430025445%;line-height:24px;color:#666666;background:#f1f1f1;margin:49px 0 0;}
#newsdt .artInfo-page .type{color:#999999;margin:0 5px 0 0;}
#newsdt .artInfo-page a{display:block;width:46%;color: inherit;}
#newsdt .artInfo-page a.fl{float: left;}
#newsdt .artInfo-page a.fl:hover{color: #0f6ab4;}
#newsdt .artInfo-page a.fr{text-align:right;float: right;}
#newsdt .artInfo-page a.fr:hover{color: #0f6ab4;}
#newsdt .artInfo-right{width:23.5%;float:right;}
#newsdt .aiAbout-news{margin:0px 0 30px;box-shadow: 0px 8px 36.8px 3.2px rgba(0, 0, 7, 0.08);padding:30px 25px 20px;position:relative;}
#newsdt .aiAbout-news .top{line-height:28px;font-size:18px;color:#333;border-bottom:1px solid #ececec;padding-bottom:20px;}
#newsdt .aiAbout-news .list li{padding:0 0 0 0px;position:relative;margin:20px 0 20px;}
#newsdt .aiAbout-news .list li .name{line-height:26px;max-height:75px;color:#666666;}
#newsdt .aiAbout-news .list li .name a{color:#777777;}
#newsdt .aiAbout-news .list li .name:hover a{color:#0f6ab4;}
#newsdt .aiAbout-news .list li .date{line-height:21px;font-size:12px;color:#999999;margin:5px 0 0;}
#newsdt .aiAbout-news .list li:hover .name{color:#005fc0;}

/* =========================
   发展历程（时间轴 + 内容）样式
   控制宽度为 1100px 框架，桌面与手机兼容
   ========================= */
/* 修改关于页面中desc-box区域的文字颜色为白色 */

/* 容器限制 - 控制在 1100px 内显示 */
.about-box {
  padding: 30px 0;
  background-color: #000;
  color: #fff; /* 文本设为白色，与黑色背景对比 */
}

/* 标题 */
.about-title {
  font-size: 28px;
  color: #fff;
  text-align: center;
  margin-bottom: 20px;
}

/* timeline 容器（上排） */
.develop-timeline {
  margin: 0 auto 30px;
  display: flex;
  justify-content: center;
}

/* 总容器限制，居中，1100px 框架 */
.timeline-container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  position: relative;
}

/* prev/next 按钮 */
.timeline-prev, .timeline-next {
  width: 44px;
  height: 44px;
  min-width: 44px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid rgb(255, 255, 255);
  cursor: pointer;
  flex-shrink: 0;
}
.timeline-prev img, .timeline-next img {
  width: 60px;
  height: 60px;
  filter: brightness(0) invert(1);
}
.timeline-prev:hover, .timeline-next:hover {
  background: rgba(255,255,255,0.03);
}

/* timeline 内容 wrapper：隐藏溢出，保留平滑 transform */
.timeline-wrapper {
  overflow: hidden;
  flex: 1;
  margin: 0 16px;
}

/* timeline-items 横向排列 */
.timeline-content {
  display: flex;
  align-items: center;
  transition: transform 0.45s cubic-bezier(.22,.9,.3,1);
  gap: 18px;
  will-change: transform;
  padding: 6px 0;
}

/* 单个标题项（方框、1px 描边、标题居中） */
.timeline-item {
  min-width: 90px;
  padding: 14px 18px;
  border-radius: 4px;
  border: 1px solid rgba(255,255,255,0.08);
  background: transparent;
  color: #fff;
  text-align: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: all .25s ease;
  box-sizing: border-box;
}
.timeline-item .timeline-year {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: .6px;
}

/* 激活态 - 橙色高亮（参考你示例图片） */
.timeline-item.active {
  border-color: #d36a1b;
  box-shadow: 0 0 0 2px rgba(211,106,27,0.06);
  background: rgba(211,106,27,0.03);
}

/* 第二排：内容容器 */
.develop-content-box {
  margin-top: 12px;
  background-color: #000; /* 新增背景色设置 */
}

.content-container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  overflow: hidden;
}

.content-wrapper {
  overflow: hidden;
  padding: 0; /* JS 会计算居中 */
}
.content-wrapper, .timeline-wrapper {
  position: relative;
  overflow: hidden;
}
.content-items, .timeline-content {
  will-change: transform;
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
}
.content-items {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  transition: transform 0.45s cubic-bezier(.22,.9,.3,1);
  will-change: transform;
  padding: 18px 0;
  box-sizing: border-box;
}

/* 单个内容项：初始宽度 400px，高度自适应，1px 描边 */
.content-item {
  width: 400px;
  min-height: 250px;
  padding: 22px;
  border-radius: 6px;
  border: 1px solid rgba(255,255,255,0.06);
  background: transparent;
  color: #fff;
  box-sizing: border-box;
  flex-shrink: 0;
  transition: transform .25s ease, box-shadow .25s ease, opacity .25s ease;
}

/* 高亮（active）内容框 */
.content-item.active {
  border-color: #d36a1b;
  box-shadow: 0 8px 30px rgba(0,0,0,0.45);
  transform: translateY(-6px);
}

/* 内容项内部样式 */
.content-year {
  font-size: 20px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 14px;
}
.content-desc {
  font-size: 14px;
  color: #ccc;
  line-height: 1.7;
  margin-bottom: 12px;
}
.content-date {
  font-size: 12px;
  color: #999;
  border-top: 1px dashed rgba(255,255,255,0.04);
  padding-top: 10px;
  text-align: right;
}
#about {
  background-color: #000; /* 黑色背景 */
  /* 可选：去除默认间距 */
  padding: 0;
  margin: 0;
}

.about-box {
  background-color: #000; /* 黑色背景 */
  padding: 20px 0; /* 根据实际布局调整内边距 */
}

/* 重置关于页面内容区域的所有样式 */
.about-box .desc-box .info * {
  background-color: transparent !important;
  color: #fff !important;
  margin: 0 !important;
  padding: 0 !important;
  border: none !important;
  box-shadow: none !important;
}

.about-box .desc-box .info p {
  margin-bottom: 1rem !important;
  line-height: 1.6 !important;
}
/* ========== 响应式：移动端 ========= */
@media screen and (max-width: 768px) {
  .timeline-prev, .timeline-next { width: 36px; height: 36px; min-width:36px; }
  .timeline-wrapper { margin: 0 10px; }
  .timeline-item { min-width: 110px; padding: 12px 10px; font-size: 13px; }
  .timeline-content { gap: 12px; }

  .content-items { gap: 12px; padding: 16px 0; }
  .content-item { width: 300px; min-height: 220px; padding: 18px; }
  .content-wrapper { padding: 0 10px; }

  /* 移动端未 active 项淡化（便于突出中间项）*/
  .content-item:not(.active) { opacity: 0.35; transform: scale(.97) translateY(0); }
  .content-item.active { opacity: 1; transform: scale(1.0) translateY(-6px); }
}

@media screen and (max-width: 480px) {
  .timeline-item { min-width: 133px; padding: 10px 8px; font-size: 12px; }
  .content-item { width: 300px; min-height: 200px; padding: 14px; }
}

/*荣誉资质*/
#honor .honor-box {margin-top:40px;margin-bottom: 20px;display:flex;flex-wrap:wrap;}
#honor .honor-box .item {width:23.4%;margin-right:2.13%;margin-bottom:2.13%;transition:all 0.6s;padding:30px 30px 20px;background-color:#fff;cursor:pointer;box-shadow:0px 8px 36.8px 3.2px rgba(0,0,7,0.08);}
#honor .honor-box .item .pic {width:100%;overflow:hidden;}
#honor .honor-box .item .pic img {width:100%;transition:transform .5s ease-out;-webkit-transition:transform .5s ease-out;-moz-transition:transform .5s ease-out;}
#honor .honor-box .item .info {font-size:16px;color:#333;padding-top:20px;}
#honor .honor-box .item:hover {box-shadow:0px 15px 20px 0px rgba(0,89,156,0.2);}
#honor .honor-box .item:hover .pic img {transform:scale(1.1);-webkit-transform:scale(1.1);-moz-transform:scale(1.1);}
#honor .honor-box .item:hover .info {color:#0f6ab4;}
#honor .honor-box .item:nth-of-type(4n) {margin-right:0;}
#honor .honor-cover {position:fixed;top:0;left:0;width:100%;height:100%;background-color:rgba(15,64,104,0.8);z-index:1000;display:none;}
#honor .honor-cover .pic-box {width:700px;padding:30px 40px 20px;background-color:#fff;position:absolute;top:80px;left:calc(50% - 350px);}
#honor .honor-cover .pic-box .pic {width:100%;}
#honor .honor-cover .pic-box .pic img {width:100%;}
#honor .honor-cover .pic-box .info {font-size:16px;color:#333;padding-top:20px;text-align:center;}
#honor .honor-cover .pic-box .close-box {width:50px;height:50px;border-radius:50%;background-color:#fff;position:absolute;right:-15px;top:-15px;display:flex;align-items:center;justify-content:center;}
#honor .honor-cover .pic-box .close-box i {width:22px;height:22px;margin:auto;display:inline-block;}

/*加入我们*/
#join .join-box {margin-top:50px;margin-bottom:60px;background-color:#fff;padding-top:50px;box-shadow:0px 8px 36.8px 3.2px rgba(0,0,7,0.08);}
#join .join-box .join-nav {display:flex;align-items:center;justify-content:center;}
#join .join-box .join-nav .item {width:140px;height:50px;line-height:50px;font-size:16px;color:#666;border:1px solid #eee;text-align:center;display:block;margin-right:20px;}
#join .join-box .join-nav .item.active,#join .join-box .join-nav .item:hover {background-color:#000000;border:0px solid #0f6ab4;color:#fff;}
#join .join-box .text {font-size:16px;color:#888;text-align:center;margin-top:20px;line-height:30px;}
#join .join-box .join-select {padding:0 40px 30px;display:flex;align-items:center;justify-content:space-between;margin-top:35px;border-bottom:1px solid #eee;}
#join .join-box .join-select input {width:28%;height:50px;border:1px solid #eee;caret-color:#0f6ab4;padding-left:30px;}
#join .join-box .join-select input:focus {border:1px solid #0f6ab4;box-shadow:0px 0px 10px 0px rgba(0,66,120,0.2);}
#join .join-box .join-select .select {width:28%;height:50px;border:1px solid #eee;background-image:url("../images/munder.png");background-repeat:no-repeat;background-position:right 30px center;background-size:13px 8px;}
#join .join-box .join-select .select select {width:100%;height:100%;background-color:transparent;border:0;padding-left:30px;}
#join .join-box .join-select .select select option {border:1px solid #eee;}
#join .join-box .join-select .btn {width:100px;height:50px;line-height:50px;font-size:16px;color:#fff;border:0;background-color:#0f6ab4;}
#join .join-box .join-list {width:100%;padding:40px 40px;}
#join .join-box .join-list li {margin-bottom:10px;}
#join .join-box .join-list li .recruit-top {width:100%;height:70px;padding:0px 30px;display:flex;align-items:center;justify-content:space-between;background:#f7f7f7;cursor:pointer;font-size:14px;box-sizing:border-box;transition:all .5s ease-out;-webkit-transition:all .5s ease-out;-moz-transition:all .5s ease-out;}
#join .join-box .join-list li .recruit-top > div {color:#666666;width:25%;}
#join .join-box .join-list li .recruit-top > div span {color:#333;}
#join .join-box .join-list li .recruit-top > div:nth-of-type(2) {text-align:center;}
#join .join-box .join-list li .recruit-top > div:nth-of-type(3) {text-align:center;}
#join .join-box .join-list li .recruit-top > div:nth-of-type(4) {text-align:center;}
#join .join-box .join-list li .recruit-top > div:nth-of-type(5) {text-align:right;}
#join .join-box .join-list li .recruit-top:hover {background:#000000;}
#join .join-box .join-list li .recruit-top:hover > div {color:#fff;}
#join .join-box .join-list li .recruit-top:hover > div span {color:#fff;}
/* 招聘页面弹窗底色修改*/
#join .join-box .join-list li .active {background:#000000;}
#join .join-box .join-list li .active > div {color:#fff;}
#join .join-box .join-list li .active > div span {color:#fff;}
#join .join-box .join-list li .recruit-content {width:100%;padding:0px 30px 50px;box-sizing:border-box;display:none;}
#join .join-box .join-list li .recruit-content .t1 {color:#333;font-size:18px;padding-bottom:25px;padding-top:25px;}
#join .join-box .join-list li .recruit-content .content p {line-height:2em;color:#666;font-size:14px;}
#join .join-box .join-list li .recruit-content .zhaopin-box {padding-top:20px;margin-top:25px;border-top:1px solid #eee;}
#join .join-box .join-list li .recruit-content .zhaopin-box .tt {color:#666;font-size:14px;line-height:2em;}
#join .join-box .join-list li .recruit-content .join-in {width:180px;height:50px;line-height:50px;color:#fff;display:inline-block;font-size:14px;text-align:center;background:#000000;margin-top:35px;}

/*联系我们*/
#contact .contact-box {
  background-color: #fff;
  margin-top: 50px;
  margin-bottom: 50px;
  box-shadow: 0px 8px 36.8px 3.2px rgba(0, 0, 7, 0.08);
}

#contact .contact-box .map-box {
  padding: 40px;
}

#contact .contact-box .map-box #map {
  width: 100%;
  height: 480px;
}

#contact .contact-box .address-items {
  display: flex;
}

#contact .contact-box .address-items .item {
  border-right: 1px solid #f1f2f3;
  cursor: pointer;
  text-align: center;
  width: 20%;
  padding: 0 2%;
  margin-top: 3%;
}

/* 前3个图标保持原有翻转效果 */
#contact .contact-box .address-items .item:nth-child(-n+3) .img {
  position: relative;
  display: block;
  width: 60px;
  height: 60px;
  margin: auto;
  transition: all .4s ease-in-out;
}

#contact .contact-box .address-items .item:nth-child(-n+3) .img img:nth-child(1) {
  position: relative;
  z-index: 2;
  transition: all .4s ease-in-out;
}

#contact .contact-box .address-items .item:nth-child(-n+3) .img img:nth-child(2) {
  position: absolute;
  left: 0;
  top: 0;
  opacity: 0;
  transition: all .4s ease-in-out;
}

#contact .contact-box .address-items .item:nth-child(-n+3):hover .img img:nth-child(1) {
  opacity: 0;
}

#contact .contact-box .address-items .item:nth-child(-n+3):hover .img img:nth-child(2) {
  opacity: 1;
}

/* 后2个图标（邮箱和二维码）固定显示，无翻转效果 */
#contact .contact-box .address-items .item:nth-child(n+4) .img {
  position: relative;
  display: block;
  width: 80px; /* 调大尺寸 */
  height: 80px; /* 调大尺寸 */
  margin: auto;
  /* 移除过渡效果 */
}

#contact .contact-box .address-items .item:nth-child(n+4) .img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* 后2个图标只显示一张图片，隐藏第二张 */
#contact .contact-box .address-items .item:nth-child(n+4) .img img:nth-child(2) {
  display: none;
}

/* 文字样式 - 统一水平线 */
#contact .contact-box .address-items .item .t1 {
  font-size: 16px;
  color: #999;
  margin: 15px 0 10px; /* 调整间距，保持水平一致 */
  line-height: 1.4;
}

#contact .contact-box .address-items .item .desc {
  font-size: 16px;
  color: #333;
  padding-bottom: 1px;
  line-height: 1.4;
}

#contact .contact-box .address-items .item:last-of-type {
  border-right: 0;
}

#contact .contact-box .address-items .item:hover .desc {
  display: inline-block;
  color: #0f6ab4;
}

/* 手机端适配 */
@media screen and (max-width: 1024px) {
  #contact .contact-box .address-items .item:nth-child(-n+3) .img {
    width: 60px;
    height: 60px;
  }
  
  #contact .contact-box .address-items .item:nth-child(n+4) .img {
    width: 70px; /* 手机端也保持较大尺寸 */
    height: 70px;
  }
  
  #contact .contact-box .address-items .item .t1 {
    font-size: 14px;
    margin: 12px 0 8px;
  }
  
  #contact .contact-box .address-items .item .desc {
    font-size: 14px;
  }
}

/*地图*/
.BMapLabel .map-info {height:90px;display:flex;align-items:center;}
.BMapLabel {left:-200px !important;top:-95px !important;border:0 !important;}
.BMapLabel .map-info .info {width:460px;height:100%;padding:20px;}
.BMapLabel .map-info .info .t1 {font-size:14px;color:#666;}
.BMapLabel .map-info .info .t2 {font-size:18px;margin-top:10px;}
.BMapLabel .map-info .gps-box {display:flex;align-items:center;justify-content:center;flex-direction:column;background-color:#0f6ab4;width:90px;height:100%;}
.BMapLabel .map-info .gps-box i {font-size:26px;color:#fff;}
.BMapLabel .map-info .gps-box .tt {font-size:14px;color:#fff;margin-top:10px;}

/*客户留言*/
#contact .message-box {padding:40px 40px 70px;background-color:#fff;margin-bottom:60px;}
#contact .message-box .title {font-size:16px;color:#999;}
#contact .message-box .title span {font-weight:bold;color:#333;font-size:24px;line-height:24px;margin-right:15px;}
#contact .message-box .advise-nav {display:flex;align-items:center;justify-content:center;}
#contact .message-box .advise-nav .item {width:140px;height:50px;line-height:50px;text-align:center;font-size:16px;color:#666;border:1px solid #eee;transition:all 0.6s;margin-right:20px;cursor:pointer;}
#contact .message-box .advise-nav .item.active,#contact .message-box .advise-nav .item:hover {background-color:#0068b6;color:#fff;}
#contact .message-box .txt {text-align:center;color:#666;font-size:16px;margin-top:20px;}
#contact .message-box .form-box {display:flex;flex-wrap:wrap;justify-content:space-between;margin-top:30px;}
#contact .message-box .form-box .line {width:49%;margin-bottom:2%;height:70px;position:relative;}
#contact .message-box .form-box .line input {width:100%;height:100%;border:1px solid #eee;transition:all 0.6s;padding-left:30px;}
#contact .message-box .form-box .line input:focus {box-shadow:0px 0px 10px 0px rgba(0,66,120,0.2);border:solid 1px #0068b6;}
#contact .message-box .form-box .line.has-star:before {content:'*';position:absolute;color:#f00000;font-size:16px;left:22px;top:22px;}
#contact .message-box .form-box .line.has-text {width:100%;height:160px;resize:none;}
#contact .message-box .form-box .line.has-text textarea {width:100%;height:100%;border:1px solid #eee;padding:20px 30px;transition:all 0.6s;resize:none;}
#contact .message-box .form-box .line.has-text textarea:focus {box-shadow:0px 0px 10px 0px rgba(0,66,120,0.2);border:solid 1px #0068b6;}
#contact .message-box .form-box .code-box {height:70px;display:flex;align-items:center;}
#contact .message-box .form-box .code-box .line {width:190px;height:100%;margin-bottom:0;}
#contact .message-box .form-box .code-box .img-box {overflow:hidden;width:160px;height:100%;line-height:70px;}
#contact .message-box .form-box .code-box .img-box img {height:100%;}
#contact .message-box .form-box .msg-btn {width:190px;height:70px;line-height:70px;text-align:center;color:#fff;font-size:16px;border:0;background-color:#0068b6;}

/*分页*/
ul.pagination{width:100%;height:auto;text-align:center;position:relative;overflow:hidden;margin-bottom: 50px;}
.pagination li{display:inline-block;width:40px;height:40px;line-height:40px;text-align:center;background-color:#fff;margin:0px 3px;border: 1px solid #e5e5e5;transition:all 0.3s ease;}
.pagination li a{display:block;width:40px;height:40px;}
.pagination li.active, .pagination li:hover{color:#ffffff;background-color:#0f6ab4;border-color:#0f6ab4;}

/*弹窗投递简历*/
.join-form{width:600px;height:336px;background-color:#fff;padding:40px}
.join-form .line{width:100%;height:46px;display:inline-block}
.join-form .line .label{height:46px;display:inline-block;float:left;font-size:16px;line-height:46px;margin:0}
.join-form .line input{display:inline-block;float:left;width:438px;height:46px;background-color:#fff;border:none;border-bottom:1px solid #f1f5fd;padding:0 10px}
.join-form .line select{display:inline-block;float:left;width:438px;height:46px;background-color:#fff;border:none;border-bottom:1px solid #f1f5fd;padding:0 10px}
.join-form .line textarea{display:inline-block;float:left;width:438px;height:100px;background-color:#fff;border:1px solid #f1f5fd;padding:10px;resize:none}
.join-form .line .load{width:438px;height:25px;background-color:#fff;border:none;margin-top:6px;display:inline-block;float:left}
.join-form .line img{display:inline-block;margin-left:10px;width:100px;height:44px}
.join-form .line button{width:120px;height:38px;border-radius:4px;background-color:#0096ff;line-height:38px;text-align:center;font-size:16px;color:#fff;border:none;float:right}
.join-form .line.heightauto{height:auto}


.pagebar { padding:20px; overflow:hidden; clear:both}
.pagebar .pagination {
  display: flex;
  justify-content: center;
  margin-top: 10px;
}
.pagination a {
  background: #fff;
  border: 1px solid #ccc;
  color: #333;
  font-size: 12px;
  padding: 8px 10px;
  margin: 0 2px;
  border-radius: 3px; line-height:100%
}
.pagination span {
    color: #333;
    font-size: 12px;
    padding: 7px 2px;
    margin: 0 2px;
    border-radius: 3px;
}
.pagination a:hover {
  color: #333;
  border: 1px solid #333;
}
.pagination a.page-num-current {
  color: #fff;
  background: #d36a1b;
  border: 1px solid #a74800;
}
.pagination .st{ font-family:宋体}
.text-secondary{ text-align:center; padding:20px 0}

.maximg img{ max-width:100% !important; height:auto !important}
.maximg{ line-height:24px;}
.maximg p{ margin-bottom:0px}

/*!表格专用css*/
table{max-width:100%;border-collapse:collapse;border-spacing:0}table,.table{width:100%;margin-bottom:18px}table th,.table th,table td,.table td{padding:8px;line-height:18px;text-align:left;vertical-align:top;border-top:1px solid #ddd}table th,.table th{font-weight:bold}table thead th,.table thead th{vertical-align:bottom}table thead:first-child tr th,.table thead:first-child tr th,table thead:first-child tr td,.table thead:first-child tr td{border-top:0}table tbody+tbody,.table tbody+tbody{border-top:2px solid #ddd}.table-condensed th,.table-condensed td{padding:4px 5px}table{border:1px solid #ddd;*border-collapse:collapsed;-webkit-border-radius:4px;-moz-border-radius:4px;border-radius:4px}table th+th,table td+td,table th+td,table td+th{border-left:1px solid #ddd}table thead:last-child tr:last-child th:last-child,table tbody:last-child tr:last-child td:last-child{}.table tbody tr:hover td,.table tbody tr:hover th{background-color:#f5f5f5}table th{background:#fffbe9}.table th,.table td{vertical-align:middle}
/* 针对招聘页面设置白色背景 */
body.menu-bg #join {
    background-color: #fff;
}

body.menu-bg #join .container {
    background-color: #fff;
}
@media screen and (max-width: 768px) {
  .pcen{ display:none}
  .swiper-pagination{ display:none}
}
/* 视频渐变遮罩 1111*/
.video-overlay {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  pointer-events: none;

  background: linear-gradient(
    to top,
    rgba(0,0,0,1.00) 10%,
    rgba(0,0,0,0.90) 20%,
    rgba(0,0,0,0.80) 30%,
    rgba(0,0,0,0.70) 50%,
    rgba(0,0,0,0.50) 60%,
    rgba(0,0,0,0.30) 70%,
    rgba(0,0,0,0.15) 80%,
    rgba(0,0,0,0.05) 90%,
    rgba(0,0,0,0.00) 100%,
    rgba(0,0,0,0.00) 100%
  );
}

/*栏目Banner*/
#zpyt{height:150px;color:#fff;background-size:cover;background-position: center;background-repeat: no-repeat;padding-top:260px;position: relative;}
#zpyt.t1{font-size:36px;text-align:center;margin-bottom:20px;}
#zpyt.t2{margin-bottom:10px;text-align:center;}

/* ====== 新增菜单栏目样式 ====== */
#category-menu {
  height: 250px; /* 总高度包含标题和菜单 */
  background-color: #000000;
  padding: 100px 0 30px; /* 顶部间距60px */
}

#category-menu .container {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

/* 标题样式 */
.menu-title {
  height: 38px;
  font-size: 36px;
  font-weight: bold;
  color: #ffffff;
  text-align: center;
  margin-bottom: 30px;
  line-height: 30px;
}

/* 菜单容器 */
.menu-container {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 30px; /* 菜单项间距 */
  height: 60px;
}

/* 菜单项样式 */
.menu-item {
  padding: 12px 22px;
  border: 1px solid #d36a1b;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.menu-item span {
  font-size: 18px;
  color: #fff;
  font-weight: 500;
  transition: color 0.3s ease;
}

/* 鼠标悬停效果 */
.menu-item:hover {
  border-color: #d36a1b;
}

.menu-item:hover span {
  color: #d36a1b;
}

/* 激活状态 */
.menu-item.active {
  border-color: #d36a1b;
}

.menu-item.active span {
  color: #fff;
}
/* ====== 新增菜单栏目样式 结束====== */
/* ===== 分页统一样式（PC端） ===== */
.pagebar {
  width: 100%;
  display: flex;              /* 让 pagebar 作为 flex 容器 */
  justify-content: center;    /* 子元素水平居中 */
  margin: 30px 0;
}

.pagination {
  display: inline-flex;       /* 让分页按钮整体作为一个 inline-flex 块 */
  justify-content: center;    /* 内部按钮居中 */
  flex-wrap: wrap;            /* 不够一行时换行 */
  gap: 8px;                   /* 按钮间距 */
  padding: 0;
  margin: 0 auto;
}

.pagination span {
  display: inline-flex;
}

.pagination a,
.pagination span.page-num-current {
  display: inline-block;
  padding: 6px 14px;
  font-size: 14px;
  border: 1px solid #ddd;
  background: #fff;
  color: #333;
  border-radius: 4px;
  transition: all 0.3s ease;
}

.pagination a:hover {
  background: #d36a1b;
  color: #fff;
  border-color: #d36a1b;
}

.pagination span.page-num-current {
  background: #0f6ab4;
  color: #fff;
  border-color: #0f6ab4;
}

/* 隐藏分页统计信息（page-status） */
.pagination .page-status {
  display: none !important;
}
/* 新闻列表容器 */
.xw-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 40px;
}

/* 单个新闻卡片 */
.xw-item {
  background: #000;   /* 黑底 */
  color: #fff;
  border: 1px solid #333;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.xw-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.3);
}

/* 图片 */
.xw-pic img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}

/* 文字信息 */
.xw-info {
  padding: 15px;
}
.xw-cat {
  font-size: 14px;
  color: #e60073;
  margin-bottom: 5px;
}
.xw-title {
  font-size: 18px;
  font-weight: bold;
  margin: 8px 0;
}
.xw-title a {
  color: #fff;
  text-decoration: none;
}
.xw-desc {
  font-size: 14px;
  color: #bbb;
  line-height: 1.5;
  margin-bottom: 12px;
}
.xw-more {
  display: inline-block;
  float: right;  /* 靠右 */
  padding: 6px 12px;
  font-size: 14px;
  color: #fff;
  border: 1px solid #fff;
  text-decoration: none;
  transition: all 0.3s;
}
.xw-info::after {
  content: "";
  display: block;
  clear: both;
}
/* 分类导航容器 */
.xw-category {
  text-align: center;
  margin-top: 0px;   /* 电脑端距页头 */
  margin-bottom: 50px; /* 电脑端距列表 */
}

/* 第一排：当前栏目标题 */
.xw-category-title {
  font-size: 36px;
  font-weight: bold;
  color: #fff;
  margin-bottom: 10px; /* 两排之间10px间距 */
}

/* 第二排：二级栏目分类 */
.xw-category-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px; /* 每个按钮之间间距 */
}

.xw-category-item {
  font-size: 24px;
  color: #fff;
  border: 1px solid #d36a1b;
  padding: 6px 16px;
  text-decoration: none;
  transition: all 0.3s;
}

.xw-category-item:hover,
.xw-category-item.active {
  background: #d36a1b;
  color: #000;
}
/* 以 ytbt_ 为前缀的样式 */
/* 第一排大标题 */
.ytbt_category-main {
  font-size: 38px;
  font-weight: bold;
  color: #fff;
  text-align: center;
  margin-bottom: 20px;
}

/* 第二排子栏目 */
.ytbt_category-sub {
  display: inline-block;
  font-size: 16px;
  font-weight: normal;
  color: #fff;
  border: 1px solid #a74800;
  padding: 6px 16px;
  margin: 0 10px 15px 0;
  text-decoration: none;
  transition: all 0.3s ease;
}

.ytbt_category-sub:hover {
  color: #d36a1b;
  border-color: #d36a1b;
}

/* 当前选中子栏目高亮 */
.ytbt_category-sub-active {
  color: #d36a1b;
  border-color: #d36a1b;
}

/* ====== 新闻内容页新样式 xw_ny ====== */
#xw_ny {
  padding-top: 120px; /* 单独控制顶部间距 */
  padding-bottom: 120px; /* 单独控制底部间距 */
  background: #fff;
}

#xw_ny .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.xw_ny-wrapper {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 60px;
}

/* 左列样式 */
.xw_ny-left {
  width: 800px;
  flex-shrink: 0;
}

.xw_ny-content {
  background: #fff;
}

.xw_ny-title {
  font-size: 30px;
  line-height: 1.4;
  color: #000;
  padding-bottom: 20px;
  border-bottom: 1px solid #eee;
  margin-bottom: 30px;
  font-weight: bold;
}

.xw_ny-title span {
  font-size: 14px;
  color: #999;
  margin-left: 0px;
  font-weight: normal;
}

.xw_ny-detail {
  line-height: 1.8;
  color: #333;
}

.xw_ny-detail img {
  max-width: 100%;
  height: auto;
}

/* 右列样式 */
.xw_ny-right {
  width: 370px;
  flex-shrink: 0;
}

/* 上下篇文章导航 */
.xw_ny-nav {
  margin-bottom: 30px;
}

.xw_ny-nav-item {
  padding: 25px;
  border: 1px solid #eee;
  margin-bottom: 20px;
  transition: all 0.3s ease;
  background: #fff;
  min-height: 150px;
}

.xw_ny-nav-item:hover {
  background: #000;
  border-color: #000;
}

.xw_ny-nav-label {
  font-size: 14px;
  color: #999;
  margin-bottom: 10px;
}

.xw_ny-nav-title {
  font-size: 18px;
  color: #000;
  font-weight: bold;
  margin-bottom: 10px;
  transition: color 0.3s ease;
  line-height: 1.4;
}

.xw_ny-nav-desc {
  font-size: 14px;
  color: #666;
  line-height: 1.5;
  margin-bottom: 15px;
  transition: color 0.3s ease;
  min-height: 40px;
}

.xw_ny-nav-link {
  font-size: 14px;
  color: #0f6ab4;
  text-decoration: none;
  transition: color 0.3s ease;
  display: inline-block;
}

.xw_ny-nav-disabled {
  color: #ccc !important;
  cursor: not-allowed;
}

.xw_ny-nav-item:hover .xw_ny-nav-title,
.xw_ny-nav-item:hover .xw_ny-nav-desc,
.xw_ny-nav-item:hover .xw_ny-nav-link {
  color: #fa6814;
}

.xw_ny-nav-item:hover .xw_ny-nav-disabled {
  color: #666 !important;
}

/* 热点新闻区域 */
.xw_ny-hot {
  background: #000;
  padding: 25px;
}

.xw_ny-hot-title {
  font-size: 20px;
  color: #fff;
  font-weight: bold;
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid #333;
}

.xw_ny-hot-list {
  margin-bottom: 0;
}

.xw_ny-hot-item {
  padding: 15px 0;
  border-bottom: 1px solid #333;
  transition: all 0.3s ease;
}

.xw_ny-hot-item:last-child {
  border-bottom: none;
}

.xw_ny-hot-item:hover {
  background: rgba(255,255,255,0.05);
}

.xw_ny-hot-date {
  font-size: 12px;
  color: #999;
  margin-bottom: 8px;
}

.xw_ny-hot-article {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.xw_ny-hot-name {
  font-size: 14px;
  color: #fff;
  line-height: 1.4;
  flex: 1;
  margin-right: 15px;
  transition: color 0.3s ease;
}

.xw_ny-hot-link {
  font-size: 12px;
  color: #fff;
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.3s ease;
}

.xw_ny-hot-item:hover .xw_ny-hot-name,
.xw_ny-hot-item:hover .xw_ny-hot-link {
  color: #fa6814;
}

/* 底部导航（手机端显示，电脑端隐藏） */
.xw_ny-bottom-nav {
  display: none;
}

/* 响应式调整 */
@media screen and (max-width: 1240px) {
  .xw_ny-wrapper {
    gap: 20px;
  }
  
  .xw_ny-left {
    width: calc(100% - 390px);
  }
}
/* === incp_yt 模块（PC端）=== */
.incp_yt {
  width: 1200px;
  margin: 0px auto 30px;
  background: #000;
  padding: 0;
  box-sizing: border-box;
}

.incp_yt-container {
  width: 1200px;
  margin: 0 auto;
  box-sizing: border-box;
  text-align: center;
  padding: 20px;
}

.incp_yt-title {
  font-size: 30px;
  color: #fff;
  margin: 0px 0 40px;
  line-height: 1;
  font-weight: bold; 
}
/* 行与列布局（PC 三列） */
.incp_yt-row {
  display: flex;
  gap: 20px;
  justify-content: space-between;
  align-items: stretch;
}

/* 每列容器 */
.incp_yt-col {
  flex: 1;
  height: 500px;          /* PC 要求高度 500px */
  position: relative;
  overflow: hidden;
}

/* 链接作为块级容器 */
.incp_yt-link {
  display: block;
  width: 100%;
  height: 100%;
  position: relative;
  text-decoration: none;
  color: inherit;
}

/* 背景图层（只对它做缩放） */
.incp_yt-bg {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transition: transform 0.6s cubic-bezier(.2,.8,.2,1);
  transform-origin: center center;
  z-index: 1;
  backface-visibility: hidden;
}

/* 鼠标悬停时仅放大背景层（文字不受影响） */
.incp_yt-col:hover .incp_yt-bg,
.incp_yt-link:focus .incp_yt-bg {
  transform: scale(1.08);
}

/* 深色多段渐变叠层（从下到上 10 段近似过渡） */
.incp_yt-overlay {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  z-index: 2;
  pointer-events: none; /* 不阻止点击 */
  background: linear-gradient(
    to top,
    rgba(0,0,0,1.00) 0%,
    rgba(0,0,0,0.90) 10%,
    rgba(0,0,0,0.80) 20%,
    rgba(0,0,0,0.70) 30%,
    rgba(0,0,0,0.50) 50%,
    rgba(0,0,0,0.30) 65%,
    rgba(0,0,0,0.15) 78%,
    rgba(0,0,0,0.05) 90%,
    rgba(0,0,0,0.00) 96%,
    rgba(0,0,0,0.00) 100%
  );
}

/* 文字层：居中显示，扩大最大宽度，确保不随背景放大 */
.incp_yt-text {
  position: absolute;
  z-index: 3;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) !important;
  font-size: 24px;
  color: #fff;
  text-align: center;
  line-height: 1.2;

  width: 100%;           /* 让文字区域尽量横向延伸到列的宽度 */
  padding: 0 15px;       /* 两侧预留一些内边距，避免文字贴边 */
  box-sizing: border-box;

  white-space: nowrap;   /* 禁止换行 */
  overflow: hidden;      /* 超出隐藏 */
  text-overflow: ellipsis; /* 超出时用省略号显示 */
}


/* 文字下面的从左到右渐变横线（悬停展开） */
.incp_yt-text::after {
  content: "";
  display: block;
  height: 3px;
  width: 0;
  margin: 18px auto 0;
  background: linear-gradient(90deg, #fff 0%, #E25303 100%);
  transition: width 0.5s ease;
}

/* hover 展开横线（PC） */
.incp_yt-col:hover .incp_yt-text::after,
.incp_yt-link:focus .incp_yt-text::after {
  width: 80px;
}

/* 防止意外全局 hover 覆盖（如果你之前还有 .incp_yt-col:hover 的 transform，请删除或覆盖） */
.incp_yt-col { transform: none !important; }
/* ============================= */
/* 新闻资讯模块 - 电脑端样式 inxw_yt (固定宽度) */
/* ============================= */

/* 外层容器（总框架：1200px，居中，黑底） */
.in-news.inxw_yt {
  width: 1200px;
  margin: 80px auto 30px auto;
  background: #000;
  padding: 22px;
  box-sizing: border-box;
  color: #fff;
  font-family: "Microsoft YaHei", Arial, sans-serif;
}

/* 标题区 */
.in-news.inxw_yt .inxw_yt-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
}

.in-news.inxw_yt .inxw_yt-title {
  font-size: 30px;
  font-weight: 700;
  color: #ffffff;
  line-height: 1;
}

.in-news.inxw_yt .inxw_yt-more a {
  display: inline-block;
  color: #ffffff;
  background: linear-gradient(90deg,#1c1c1c,#2f1403);
  padding: 8px 14px;
  border-radius: 22px;
  text-decoration: none;
  font-size: 14px;
}

/* 主内容区：左右分栏布局 */
.in-news.inxw_yt .inxw_yt-content {
  display: flex;
  align-items: flex-start;
  gap: 40px; /* 左右间距40px (1200-500-600=100px剩余，间距用40px) */
  min-height: 500px; /* 确保容器有足够高度容纳三排卡片 */
}

/* 左侧置顶新闻框架 - 500px */
.in-news.inxw_yt .inxw_yt-left {
  width: 500px;
  flex-shrink: 0;
  background: #111;
  border-radius: 8px;
  overflow: hidden;
  height: 450px; /* 与三排卡片总高度匹配 */
}

/* 左侧图片区域 */
.in-news.inxw_yt .inxw_yt-left-thumb {
  width: 100%;
  height: 280px;
  overflow: hidden;
}

.in-news.inxw_yt .inxw_yt-left-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.in-news.inxw_yt .inxw_yt-left:hover .inxw_yt-left-thumb img {
  transform: scale(1.05);
}

/* 左侧文字区域 - 三行布局 */
.in-news.inxw_yt .inxw_yt-left-text {
  padding: 25px;
  background: #111;
}

/* 第一行：大字号标题 */
.in-news.inxw_yt .inxw_yt-left-title {
  font-size: 16px;
  color: #ffffff;
  line-height: 1.4;
  margin: 0 0 5px 0;
  font-weight: bold;
  min-height: 0px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* 第二行：文章简介 */
.in-news.inxw_yt .inxw_yt-left-desc {
  font-size: 16px;
  color: #d0d0d0;
  line-height: 1.6;
  margin: 0 0 20px 0;
  min-height: 48px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* 第三行：栏目名称+日期 */
.in-news.inxw_yt .inxw_yt-left-meta {
  font-size: 14px;
  color: #999;
  margin: 0;
  border-top: 1px solid #333;
  padding-top: 8px;
}

/* 右侧新闻列表框架 - 600px */
.in-news.inxw_yt .inxw_yt-right {
  width: 600px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 15px; /* 减少间距让三排更均匀 */
}

/* 右侧卡片样式 - 背景色和文字颜色统一 */
.in-news.inxw_yt .inxw_yt-card {
  background: #111; /* 改为与左侧相同的背景色 */
  border-radius: 6px;
  overflow: hidden;
  transition: transform .18s ease, box-shadow .18s ease;
  height: 140px; /* 固定高度让三排均匀分布 */
  display: flex;
  align-items: center;
}

.in-news.inxw_yt .inxw_yt-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(255,255,255,0.1);
  background: #1a1a1a; /* 悬停时稍亮一点的黑色 */
}

.in-news.inxw_yt .inxw_yt-card a {
  text-decoration: none;
  display: flex;
  gap: 15px;
  align-items: flex-start;
  padding: 15px;
  box-sizing: border-box;
  color: inherit;
  width: 100%;
  height: 100%;
}

/* 调整缩略图尺寸 */
.in-news.inxw_yt .inxw_yt-thumb {
  width: 180px;
  height: 110px;
  flex-shrink: 0;
  overflow: hidden;
  border-radius: 4px;
  background: #333;
}

.in-news.inxw_yt .inxw_yt-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.in-news.inxw_yt .inxw_yt-card:hover .inxw_yt-thumb img {
  transform: scale(1.05);
}

/* 调整元信息区域 */
.in-news.inxw_yt .inxw_yt-meta {
  flex: 1;
  display: flex;
  flex-direction: column;
  height: 100%;
  justify-content: space-between;
}

/* 标题样式 - 采用左侧颜色 */
.in-news.inxw_yt .inxw_yt-card-title {
  margin: 0 0 8px 0;
  font-size: 16px;
  color: #ffffff; /* 改为白色 */
  line-height: 1.4;
  font-weight: bold;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* 描述样式 - 采用左侧颜色 */
.in-news.inxw_yt .inxw_yt-card-desc {
  margin: 0 0 10px 0;
  font-size: 14px;
  color: #d0d0d0; /* 改为左侧描述颜色 */
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex-grow: 1;
}

/* 日期样式 - 移到描述下面，采用左侧颜色 */
.in-news.inxw_yt .inxw_yt-date {
  margin: 0;
  font-size: 12px;
  color: #999; /* 改为左侧日期颜色 */
  border-top: 1px solid #333;
  padding-top: 8px;
}
/* ====== 公司简介（inqy_jj）PC端 ====== */
.inqy_jj {
  position: relative;
  height: 700px; /* PC固定高度 */
  width: 100%;
  overflow: hidden;
}

.inqy_jj-bg {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background-size: cover;
  background-position: center;
  z-index: 1;
}

.inqy_jj-overlay {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: 2;
background: linear-gradient(
  to top,
    rgba(0, 0, 0, 1) 0%,     /* 底部完全不透明 */
    rgba(0, 0, 0, 0.5) 50%,  /* 中间透明度 50% */
    rgba(0, 0, 0, 1) 100%    /* 顶部完全不透明 */
);
}

.inqy_jj-content {
  position: relative;
  z-index: 3;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.inqy_jj-text > div {
  margin-bottom: 16px;
  color: #fff;
}

.inqy_jj-desc1 {
  font-size: 38px;    /* 电脑端加大字号 */
  font-weight: bold;  /* 加粗 */
}

.inqy_jj-desc2,
.inqy_jj-desc3 {
  font-size: 20px;
}

.inqy_jj-link {
  font-size: 22px;
  color: #fff;
  border: 1px solid #fff;
  padding: 5px 10px;
  display: inline-block;
  transition: all 0.3s ease;  /* 添加平滑过渡 */
}
.inqy_jj-link:hover {
    background-color: #fff;  /* 鼠标悬停时背景变为白色 */
    color: #000;  /* 文字变为黑色 */
    border: 1px solid #000;  /* 边框颜色也变为黑色 */
  }