@charset "utf-8";
/* CSS Document */
.top .logo{background: url("pic_logo_b.png") top left no-repeat;}
.h-rt-cc{background: url("rt_cc_ov.png") top right no-repeat;}
.top .menu ul li .mu a, .h-menu a{ color:#000;  }
.top .menu ul li .mu a:hover, .top .menu ul li .mu a.current, .h-menu a:hover{ color:#b71425!important; }

#m_header{position: relative;}
.am-menu-toggle .am-icon-bars{color: #000000;}
.main {
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
    overflow: hidden;
    font-size: initial;
 	  font-family: "Microsoft Yahei" !important;
  
}
.bor_t{
	    background: url(../img/bg-index.jpg) no-repeat;
}

.bt_back, .bt_back_li {
    background: url(../img/icon-back.png) center no-repeat;
    margin-top: 32px;
    padding-left: 32px;
    font-size: 18px;
    color: #00397d;
    cursor: pointer;
    float: right;
}
.con_view .n_vew .showsub{
	display:inline;
  	margin-left:3%;
}
.con_view .n_vew .showsub:first-child{
	margin-left:0;
}
.con_view .n_vew .font-change{
    cursor: pointer;
	display:inline;
  	transition:all .4s;
}

.con_view .n_vew .font-change:hover{
	color:#0E3475;
  	transition:all .4s;
}
.lc_tit {
    padding-left: 2.5%;
    margin-top: 16px;
    font-size: calc(12px + 0.2vw);
}
.lc_tit a{
    text-decoration:none;
    padding-bottom: 35px;
    color: #0D3376;
}
.lc_tit:before {
    content: ' ';
    display: inline-block;
    margin: 5px 1% -3px;
    width: 25px;
    height: 22px;
    background: url(../img/icon-indexhome.png) center no-repeat;
}
.n_tit{text-align: left;font-size: calc( 20px + 0.7vw);line-height: 80px;min-height: 80px;
  /*color: #b71425;*/
  color:#333;
}
.n_titsub{text-align: left;font-size: 24px;line-height: 30px;color: #333333;}
.n_vew{font-size: 16px;color: #949494;text-align: left;margin-bottom: 22px;height: 35px;border-bottom: 1px #cfcfcf4d solid;margin-top: 1%;}
.n_vew img{}
.con_netpre{border-top: 1px #e3e3e3 solid;line-height: 66px;height: 66px;}
.btn_prev, .btn_prev a{font-size: 15px;color: #2b2b2b;}
.btn_next, .btn_next a{font-size: 15px;color: #b42517;}
.bshare_bt{text-align: right;font-size: 14px;line-height: 54px;height: 54px;color: #000000;float:right;}
.bshare_bt>span>a{color: #767676;font-size: 14px;}
#bsbuttonbox{float: right;line-height: 44px;display:none;}
.bdsharebuttonbox a{}
.bdsharebuttonbox #bs_weixin{background: url("ico_weixin.gif") left top no-repeat #ea6254 !important;height: 45px!important;width: 45px!important;}
.bdsharebuttonbox #bs_qzone{background: url("ico_qzone.gif") left top no-repeat #cc3708 !important;height: 45px!important;width: 45px!important; }
.bdsharebuttonbox #bs_tsina{background: url("ico_tsina.gif") left top no-repeat #f9af44 !important; height: 45px!important;width: 45px!important; }

#video_view .n_tit{text-align: center;}
.view_vd{text-align: center;}
.view_vd p{text-align: center;}
.view_vd video{width: 100%;height: 100%; }
.vew_down{padding-left: 15px;}
.vew_down a{text-decoration: underline;}
.con_view{max-width: 1400px;
    margin: 2% auto;
    background: #fff;
    padding: 2%;}
.con_view .wz img{max-width: 900px;margin: auto;}
.jtyw_view {position: relative;}
.jtyw_view .n_tit {text-align: center;color: #000000;}
.jtyw_view .n_vew {border-bottom: 0;color: #666666;text-align: center;}
.jtyw_view .wz > .v_tit{font-size: 30px;background: url("ico_yw_v.png") left center no-repeat;padding-left: 30px;font-weight: bold;color: #000000;line-height: 52px;height: 52px;margin-bottom: 12px;margin-top: 35px;}
.jtyw_view .yw_v_list ul li {width: 22%;margin-right: 4%;}
.jtyw_view .yw_v_list ul li:nth-child(4n+0) {margin-right: 0;}
.jtyw_view .yw_v_list ul li .pic img {width: 100%;}
.jtyw_view .yw_v_list2 ul li {width: 48%;margin-right: 4%;}
.jtyw_view .yw_v_list2 ul li:nth-child(2n+0) {margin-right: 0;}
.jtyw_view .yw_v_list2 ul li .pic img {width: 100%;}
.jtyw_view .yw_v_li ul li {border-right: 1px #e8e8e8 solid;margin-right: 3%;padding-right: 3%;width: 31%;}
.jtyw_view .yw_v_li ul li:nth-child(3n+0) {margin-right: 0;padding-right: 0;border-right: none;}
.jtyw_view .yw_v_li ul li .t {font-size: 18px;color: #212121;margin-bottom: 6px;}
.jtyw_view .yw_v_li ul li p {font-size: 17px;color: #808080;line-height: 30px;}
.jtyw_view .yw_v_more {width: 100%;text-align: center;margin-top: 15px;}
.jtyw_view .yw_v_more a {width: 280px;line-height: 64px;height: 64px;text-align: center;background: #b81324;font-size: 20px;font-weight: bold;color: #FFFFFF;border-radius: 3px;display: inline-block;}


.machpic .ibox{width:100%;}
.machindex .con_view{padding: 2% 5% 7%;}
.machindex .n_tit{
    font-size: 1.6rem;
    font-weight: bold;
    min-height: auto;
    line-height: normal;
    margin-bottom: 3%;
}
.machindex .container{margin-bottom:5%;}
.machindex .machTit{
  	font-size:calc( 20px + 0.5vw);
    font-weight: bold;
  	margin-bottom:5%;
  	padding-left:2%;
}
.machindex .machTit::before {
		position: absolute;
    margin-top: 8px;
    margin-left: -23px;
    height: calc( 20px + 0.5vw);
    width: 4px;
    border-radius: 5px;
    background: #0d6efd;
	content:'';
	}
.machindex .row{
	  display: flex;
      display: -webkit-flex;
      display: -o-flex;
      display: -moz-flex;
      display: -ms-flex;
      align-items: stretch;
  	  overflow:hidden;
      position: relative;
}
.machindex .machpic{
	height:100%;
}
.machindex .machbox{
    overflow: auto;
    position: absolute;
    top: 0;
    right: 0;
    height: 100%;
    padding-top: 1%;
}

 .machindex .machbox::-webkit-scrollbar{
    width: 7px;
    height: 10px;
  }

.machindex .machbox::-webkit-scrollbar-thumb {
    background: #ccc; // 滑块颜色
  border-radius: 7px; // 滑块圆角
  }

 .machindex .machbox::-webkit-scrollbar-track {
    border-radius: 10px;
  background-color: #e7e7e7;
  }

.machindex .nav-pills .nav-link{
    width: 180px;
    text-align: left;
}
.machindex .tab-content{color:#555;}
.machindex .align-items-start{margin-bottom:5%;}

.machindex .back,.machindex .yqyy{
    width: 126px;
    text-align: center;
    border-radius: 3px;
    font-size: 15px;
	border:none;
    line-height: 50px;
    height: 50px;
    display: inline-block;
    color: #004097;
  	cursor:pointer;
    float: right;
    margin-left: 3%;
    transition: all .5s;
}
.machindex .back:hover,.machindex .yqyy:hover{
    background-color: #169BD5;
    color: #fff;
    border: none;
    transition: all .8s;
}
.machindex .back{
  background-color:transparent;
  border: 1px #0E3475 solid;
  color:#0E3475;
  margin-bottom:5%;
}
.machindex .yqyy{
    color: #fff;
    background-color: #0E3475;
    border: none;
}

.machindex .h4, h4{
    font-size: calc(1.1rem + .2vw);
}

@media only screen and (max-width: 1024px) {
    .view_vd video{width: 100%;height: 500px;}
    .machindex .n_tit{
      	font-size:calc( 18px + 0.5vw);
        color:#555;
  	}
    .wz img{max-width: 100% !important;height: auto !important;}
    .bshare_bt{display: none;}
    .con_netpre{height: auto;clear: both;}
    .btn_prev, .btn_next{line-height: 3.2rem;float: none;height: 3.2rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
    .bt_back, .bt_back_li{margin-top: -7%;}

    .jtyw_view .wz > .v_tit{font-size: 2rem!important;padding-left: 20px;line-height: 42px!important;height: 42px;margin-bottom: 2px;margin-top: 5px;}
    .jtyw_view .yw_v_list2 ul li {width: 100%;margin-right: 0%;}
    .jtyw_view .yw_v_li ul li {border-right: none;margin-right: 0%;padding: 0%;width: 100%;}
    .jtyw_view .yw_v_li ul li .t {font-size: 18px;margin-bottom: 4px;}
    .jtyw_view .yw_v_li ul li p {font-size: 16px;line-height: 28px;}
}

@media only screen and (max-width: 767px) {
  .machindex .machbox{
    position: relative;
    margin-top: 5%;
    margin-bottom:7%;
  }
  .machindex .n_tit{
    margin-bottom: 5%;
  	}
  .machindex .h4, h4{
    font-size: calc(.9rem + 1vw);
    font-weight: 550;
    color: #666;
    margin: auto;
    padding: 5px;
  }

}
@media only screen and (max-width: 640px) {
 	 .bt_back { 
    margin-top: -60px;
    font-size: 15px;
     }
    .view_vd video{width: 100%;height: 320px;}
    #n_view {padding-top: 30px;}
    .n_tit{line-height: 2.6rem;}
  
    .n_vew{font-size: 1rem;margin-bottom: 1.4rem;text-align: left;}
    #sub_menu {margin-bottom: 6px;}
    .jtyw_view .n_tit {font-size: 2rem;font-weight: bold;padding-top: 18px;}
    .jtyw_view .n_vew {height: auto;}
    .jtyw_view .wz > .v_tit {font-size: 18px!important;line-height: 32px!important;height: 32px;}
    .jtyw_view .yw_v_li ul li {border-bottom: 1px #00000017 solid;margin-bottom: 12px;padding-bottom: 4px;}
  
}

@media only screen and (max-width: 425px) {
  
 	 .bt_back { 
    padding-left: 15px;
     }
  .machbox  .tb {
        font-size: small;
  }
  .machbox  .tb table td{
    border: 1px solid #aaaaaa;
    text-align: center;
  }
  .machindex #myTab{
    display: block !important;
  }
  .machindex .tab-content {
    border: 1px solid #cccccc;
    padding: 10px;
    max-height: 300px;
    overflow: auto;
    margin-bottom: 30px;
	}
  .machindex .nav-pills .nav-link{
    width: 100%;
    text-align: center;
  }
}