.header_wrap{
	width: 100%;
	
}
.header_top{
	width: 100%;
	box-shadow: 0px 0.03rem 0.06rem 0.01rem rgba(0,0,0,0.16);
	height: 3rem;
	/*background: url("../img/header_bg.png");*/
	background-size: 100% 100%;
	    background-repeat: no-repeat;
	    position: relative;
}
.header_top .header_cont.flex_box{
    align-items: center;
}
.header_c hr,
.header_c .h3{
    display: none;
}
.header_wx_btn{
    display: none;
}
.common-phone-header,.side-wrap{
	display: none;
}
.header_top video{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    object-fit: cover;
    max-width: 100%;
    /*object-position: 50% 0%;*/
}
.header_top .flex_box{
	align-items: flex-start;
}
.header_logo img{
	max-width: 1.17rem;
	max-height: 1.4rem;
}
.header_c{
	margin-left: 0.33rem;
}
.header_c .h1{
	font-family: Microsoft YaHei;
	font-weight: bold;
	font-size: 0.7rem;
	color: #FFFFFF;
}
.header_c hr{
	width: 100%;
	height: 0.02rem;
	background: #FFFFFF;
	border-radius: 1px;
	opacity: 0.39;
	margin: 0.2rem 0;
}
.header_c .h3{
	font-family: Microsoft YaHei;
	font-weight: bold;
	font-size: 0.28rem;
	color: #FFFFFF;
}

.header_ser{
	width: 2.12rem;
	height: 0.45rem;
	background: #FFFFFF;
	border-radius: 0.23rem;
	padding: 0.12rem 0.2rem;
	margin-left: auto;
	display: flex;
}
.header_ser input{
	font-family: Microsoft YaHei;
	font-weight: 400;
	font-size: 0.16rem;
	color: #888888;
	width: 100%;
}
.header_ser form{
	/* display: flex; */
	/* width: 1.56rem; */
}
.header_ser button img{
	width: 0.21rem;
	height: 0.23rem;
}
.header_ser button{
	background: transparent;
	    border: none;
}
.flex_box3{
	margin-top: 0.14rem;
}

/* nav */
.index_nav{
	width: 100%;
	height: 0.6rem;
	background: #C50608;
}
.header_nav{
	height: 100%;
}
.index_nav .level1{
	height: 100%;
	transition: all 0.5s;
	align-items: center;
	justify-content: center;
	flex: 0 0 12.5% !important;
}
.index_nav .level1:hover{
	background: #F14F50;
	transition: all 0.5s;
}
.index_nav .level1 img{
	max-height: 0.2rem;
	max-width: 0.2rem;
}
.index_nav .level1:nth-of-type(2) img,.index_nav .level1:nth-of-type(3) img{
	max-height: 0.22rem;
}
.index_nav .level1_a{
	font-family: Microsoft YaHei;
	font-weight: bold;
	font-size: 0.18rem;
	color: #FFFFFF;
	line-height: 0.6rem;
	/*margin-left: 0.1rem;*/
	width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.index_nav .level1_a img{
    margin-right: 0.1rem;
}
.level1_active{
	background: #F14F50;
}

/*plat*/
.index_plat{
	width: 100%;
	background-color: #F5F5F5;
	
}
.index_plat .max-width_1{
	background: #FFFFFF;
	box-shadow: 0px 8px 42px 1px rgba(144,144,144,0.07);
	padding-top: 0.39rem;
}
.index_plat .index_plat_cont{
	width: 75%;
	margin: auto;
}
.palt_text{
	font-family: Microsoft YaHei;
	font-weight: bold;
	font-size: 0.36rem;
	color: #C50608;
	margin: 0 0 0.3rem;
	text-align: center;
}
.palt_dec p{
	font-family: Microsoft YaHei;
	font-weight: 400;
	font-size: 0.16rem;
	color: #888888;
	line-height: 0.25rem;
	text-align: center;
	display: -webkit-box;
	  -webkit-box-orient: vertical;
	  -webkit-line-clamp: 2; /* 限制行数为2 */
	  overflow: hidden; /* 隐藏溢出的文本 */
	 position: relative;
}


.palt_dec a{
    position: absolute;
    bottom: 0;
    right: 0;
    background: #fff;
	font-family: Microsoft YaHei;
	font-weight: 400;
	font-size: 0.16rem;
	color: #FF0000;
	text-align: right;
	width: auto;
	height: auto;
	padding:0 0.1rem 0 0;
}

.palt_dec a::before{
    content:'...';
    color: #888;
    margin-right: 0.05rem;
    margin-left: 0.01rem;
}

.train{
	margin-top: 0.2rem;
}
.train_cont{
	align-items: flex-start !important;
}
.train_left{
	width: 53%;
	flex: 0 0 50%;
	background: #F5F5F5;
	padding: 0.12rem;
}
.swiper {
  width: 100%;
  height: 100%;
  overflow: hidden;
  position: relative;
}

.swiper-slide {
  text-align: center;
  font-size: 18px;
  /*background: #fff;*/
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  overflow: hidden;
}

.swiper-slide .news_img{
    width: 100%;
    height: 3.22rem;
    overflow: hidden;
    position: relative;
}
.swiper-slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition:all .5s;
-moz-transition:all .5s;
-webkit-transition:all .5s;
-o-transition:all .5s;
}
.swiper-slide:hover .news_img img{
    transform:scale(1.1);
}
.trainSwiper .swiper-pagination{
	position: absolute;
	bottom: 1.3rem;
	right: 0.15rem;
	height: 0.2rem;
}
.trainSwiper .swiper-pagination-bullet{
	width: 0.15rem;
    height: 0.15rem;
    background: #FFFFFF;
    border-radius: 50%;
    opacity: 0.65;
    margin: 0 0.05rem;
}
.trainSwiper .swiper-pagination-bullet-active{
	background: #C50608;
}
.swi_dec{
	padding: 0.2rem 0 0.1rem;
}
.swi_decleft{
	padding-right: 0.2rem;
	width: auto;
	    flex: 0 0 auto;
}
.swi_decleft .day,.swi_decleft .day span{
	font-family: Microsoft YaHei;
	font-weight: bold;
	font-size: 0.24rem;
	color: #222222;
}
.swi_decleft .day{
	text-align: center;
}
.swi_decleft .date{
	margin-top: 0.05rem;
	text-align: center;
}
.swi_decleft .date,.swi_decleft .date span{
	font-family: Microsoft YaHei;
	font-weight: 400;
	font-size: 0.14rem;
	color: #222222;
	opacity: 0.6;
}
.swi_decright{
	padding-left: 0.2rem;
	border-left: 1px solid #D2D2D2;
}
.swi_decright .tit{
	font-family: Microsoft YaHei;
	font-weight: bold;
	font-size: 0.18rem;
	color: #222222;
	overflow: hidden;
	 text-overflow: ellipsis;
	 display: -webkit-box;
	 -webkit-line-clamp: 1;
	 -webkit-box-orient: vertical;
}
.swi_decright .dec{
	font-family: Microsoft YaHei;
	font-weight: 400;
	font-size: 0.16rem;
	color: #222222;
	line-height: 0.22rem;
	margin-top: 0.15rem;
	overflow: hidden;
	 text-overflow: ellipsis;
	 display: -webkit-box;
	 -webkit-line-clamp: 2;
	 -webkit-box-orient: vertical;
	height: 0.44rem;
}
.train_right{
	width: 47%;
	margin-left: 0.3rem;
	/*margin-top: 0.18rem;*/
	position: relative;
}

.train_ul>a:last-child .train_p{
    border-bottom: none;
}
.train_r_tit{
	justify-content: space-between;
}
.train_r_tit .tit{
	font-family: Microsoft YaHei;
	font-weight: bold;
	font-size: 0.2rem;
	color: #222222;
	flex: 0 0 auto;
}
.train_r_tit a{
	font-family: Microsoft YaHei;
	font-weight: 400;
	font-size: 0.16rem;
	color: #C50608;
	flex: 0 0 auto;
	width: auto;
}
.index_hr{
	width: 100%;
	height: 0.01rem;
	background: #FFFFFF;
	border: 1px solid #E5E5E5;
	margin-top: 0.1rem;
	
}
.train_right::after{
	content:"";
	width: 0.73rem;
	height: 0.03rem;
	background: #C50608;
	border-radius: 0.02rem;
	position: absolute;
	left: 0;
	top: 0.36rem;
}
.news::after{
	content:"";
	width: 0.73rem;
	height: 0.03rem;
	background: #C50608;
	border-radius: 0.02rem;
	position: absolute;
	left: 0;
	top: 0.36rem;
}
.manage::after{
	content:"";
	width: 0.73rem;
	height: 0.03rem;
	background: #C50608;
	border-radius: 0.02rem;
	position: absolute;
	left: 0;
	top: 0.36rem;
}
.train_ul{
	margin-top: 0.15rem;
}
.train_li{
	width: 100%;
	
}
.train_li img{
	width: 0.09rem;
	height: 0.12rem;
}
.train_p{
    width: 100%;
	padding: 0.15rem 0;
	margin-left: 0.1rem;
	border-bottom: 0.01rem dashed #E5E5E5;
}
.train_li p{
	font-family: Microsoft YaHei;
	font-weight: 400;
	font-size: 0.16rem;
	color: #222222;
	line-height: 0.22rem;
	overflow: hidden;
	 text-overflow: ellipsis;
	 display: -webkit-box;
	 -webkit-line-clamp: 1;
	 -webkit-box-orient: vertical;
	 transition: all 0.5s;
}
.train_p p:hover{
	color: #C50608;
	transition: all 0.5s;
}
/* news */
.center{
	width: 100%;
	margin-top: 0.34rem;
}
.news{
	width: 70%;
	padding-right: 0.28rem;
	position: relative;
}
.news_cont{
	margin-top: 0.3rem;
}
.news .train_ul{
	margin-top: 0rem;
}
.news .train_li:nth-of-type(1) .train_p{
	padding-top: 0;
}
.news .train_p{
	margin-left: 0.27rem;
}
.newsSwiper{
	height: 2.8rem;
	overflow: hidden;
	position: relative;
	
}
.newsSwiper .cover_pic{
    width: 100%;
    height: 100%;
    overflow: hidden;
}
.newsSwiper .cover_pic img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition:all .5s;
	-moz-transition:all .5s;
	-webkit-transition:all .5s;
	-o-transition:all .5s;
}
.swiper-slide:hover .cover_pic img:hover {
	transform:scale(1.1);
}

.cover_cont{
	width: 100%;
	position: absolute;
	bottom: 0;
	left: 0;
	height: 0.82rem;
	z-index: 1;
	background: linear-gradient(to top, rgba(0,0,0,0.64), transparent);
}
.cover_cont div{
	font-family: Microsoft YaHei;
	font-weight: 400;
	font-size: 0.16rem;
	color: #FFFFFF;
	margin: 0 0 0.16rem 0.2rem;
	width: 65%;
	text-align: left;
	position: absolute;
	    bottom: 0;
	    overflow: hidden;
	    text-overflow: ellipsis;
	    display: -webkit-box;
	    -webkit-line-clamp: 1;
	    -webkit-box-orient: vertical;
		height: auto;
}

.newsSwiper .swiper-pagination{
	position: absolute;
	bottom: 0.2rem;
	right: 0.15rem;
	height: 0.16rem;
}
.newsSwiper .swiper-pagination-bullet{
	width: 0.16rem;
	height: 0.16rem;
	border-radius: 50%;
	border: 1px solid #FFFFFF;
	margin: 0 0.05rem;
	opacity: 1;
	background-color: transparent;
}
.newsSwiper .swiper-pagination-bullet-active{
	background: #FFFFFF;
}
.swiper_cover{
	flex: 0 0 52%;
	width: 52%;
	position: relative;
}

.tech{
	width: 30%;
	background: #F5F5F5;
	padding: 0.2rem 0.2rem 0.15rem;
}
.tech_p{
	font-family: Microsoft YaHei;
	font-weight: 400;
	font-size: 0.16rem;
	color: #222222;
	margin-top: 0.1rem;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 1;
	-webkit-box-orient: vertical;
}
.techSwiper{
	height: 1.86rem;
	overflow: hidden;
	position: relative;
	margin-top: 0.2rem;
}
.techSwiper .swiper-pagination{
	position: absolute;
	bottom: 0.2rem;
	right: 0.15rem;
	height: 0.2rem;
}
.techSwiper .swiper-pagination-bullet{
	width: 0.16rem;
	height: 0.16rem;
	background: #FFFFFF;
	border-radius: 50%;
	opacity: 0.65;
	margin: 0 0.05rem;
}
.techSwiper .swiper-pagination-bullet-active{
	background: #C50608;
}

/* manage */
.manage{
	margin-top: 0.4rem;
	padding-bottom: 0.42rem;
	position: relative;
}
.manage_cont{
	margin-top: 0.3rem;
	overflow: hidden;
	justify-content: space-between;
}
.manage_li{
    cursor: pointer;
	flex: 0 0 22%;
	transition: all 0.5s;
}
.manage_li:hover .manage_cover{
	opacity: 1;
	transition: all 0.5s;
}
.manage_li:hover .manage_coverk{
	opacity: 0.8;
	transition: all 0.5s;
}
.manage_img,.manage_lic{
	/* height: 3.2rem; */
}
.manage_lic{
	position: relative;
}
.manage_cover{
	width: 100%;
	height: 100%;
	background: rgba(197, 6, 8, 0.36);
	opacity: 0;
	position: absolute;
	top: 0;
	left: 0;
	transition: all 0.5s;
	display: flex;
	    align-items: center;
	    justify-content: center;
		z-index: 2;
}
.manage_coverk{
	content: "";
	width: 90%;
	height: 90%;
	border: 1px solid #FFFFFF;
	opacity: 0;
	transition: all 0.5s;
	position: absolute;
	top: 0.1rem;
	left: 0.1rem;
	z-index: 1;
}
.manage_cover img{
	width: 0.39rem;
	height: 0.37rem;
	margin: auto;
}





.manage_cover a{
	font-family: Microsoft YaHei;
	font-weight: 400;
	font-size: 0.16rem;
	color: #FFFFFF;
	margin-top: 0.14rem;
}
.manage_tit{
	font-family: Microsoft YaHei;
	font-weight: bold;
	font-size: 0.22rem;
	color: #333333;
	margin-top: 0.2rem;
	text-align: center;
}
.manage_dec{
	font-family: Microsoft YaHei;
	font-size: 0.16rem;
	color: #333333;
	margin-top: 0.1rem;
	text-align: center;
}

/* footer */
.footer_wrap{
	background: url("../img/footer_bg.png");
	    background-size: 100% 100%;
	    background-repeat: no-repeat;
}
.footer_cont{
	padding: 0.4rem 0 0.48rem;
	justify-content: space-between;
}
.footer_ul{
	
}
.footer_li{
	padding: 0 0.1rem;
	border-right: 0.01rem solid #fff;
}
.footer_li:first-child{
	padding-left: 0;
}
.footer_li a{
	font-family: Microsoft YaHei;
	font-weight: 400;
	font-size: 0.16rem;
	color: #FFFFFF;
}
.footer_li:last-child{
	border:none;
}
.footer_copy{
	
	margin-top: 0.26rem;
}
.footer_copy p,.footer_contact p,.footer_contact a,.footer_copy a{
	font-family: Microsoft YaHei;
	font-weight: 400;
	font-size: 0.14rem;
	color: #FFFFFF;
	margin-left: 0.14rem;
}
.baFlex{
    display: flex;
}
.baFlex>span{
    width: 0.92rem;
}
.baFlex>a{
    margin-left: 0;
}
.footer_copy p:first-child,.footer_contact p:first-child{
	margin-left: 0;
}
.footer_contact{
	margin-top: 0.29rem;
}
.footer_right img{
	width: 0.8rem;
	height: 0.8rem;
	margin: auto;
}
.footer_right p{
	font-family: Microsoft YaHei;
	font-weight: 400;
	font-size: 0.14rem;
	color: #FFFFFF;
	margin-top: 0.1rem;
}

.about_cont.searchBox{
    padding-top: 0.2rem;
    justify-content: space-between;
}

.searchTit span{
    font-size: 0.24rem;
    color: #C50608;
    font-weight: 600;
}

.searchTitle{
    margin: auto;
    padding-top: 0.4rem;
    width: 75%;
    position: relative;
    margin-bottom: 0.2rem;
}

.searchTitle::after{
    content: "";
    width: 0.96rem;
    height: 0.05rem;
    background: rgb(197, 6, 8);
    border-radius: 0.02rem;
    position: absolute;
    left: 0rem;
    top: 0.9rem;
}

.searchTitle+hr{
    width: 75%;
    margin: auto;
}

.searchList {
    width: 2.5rem;
    padding: 0.28rem 0.35rem 0.53rem 0;
    box-sizing: border-box;
    margin-right: 0.5rem;
}
.searchLeft+.about_right {
    padding-left: 0;
    flex: 1;
}

.listTit {
    font-weight: bold;
    font-size: .2rem;
    color: #333;
    padding-bottom: 0.22rem;
    border-bottom: 0.01rem solid #DDDDDD;
    margin-bottom: 0.2rem;
}

.searchSelect {
    display: flex;
    align-items: center;
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
    font-size: .18rem;
    color: #666666;
    cursor: pointer;
    padding-bottom: 0.22rem;
    border-bottom: 0.01rem solid #DDDDDD;
    margin-bottom: 0.2rem;
    transition: all .3s;
}

.searchSelect:hover p,
.searchSelect.active p,
.searchSelect.active p span,
.searchSelect:hover p span
{
    font-weight: bold;
    color: #C50608;
}

.searchSelect:hover img:nth-child(1),
.searchSelect.active img:nth-child(1)
{
    display: none;
}

.searchSelect img:nth-child(2) {
    display: none;
}

.searchSelect:hover img:nth-child(2),
.searchSelect.active img:nth-child(2){
    display:block;
}

.searchSelect img {
    width: 0.06rem;
    height: 0.12rem;
    margin-right: 0.2rem;
    object-fit: contain;
}

.searchSelect p,.searchSelect p span{
    color: #000;
    font-size: 0.18rem;
}




/*2025-06-17*/
.index_plat{
    background: none;
}
.index_plat .max-width_1{
    box-shadow: none;
}
.index_plat .index_plat_cont{
    width: 14rem;
}
.max-width{
    width: 14rem !important;
    max-width: 14rem !important;
}


@media only screen and (max-width: 1024px) {
	.header_top{
		margin-top: 50px;
	}
	.header_top .header_logo{
		display: none;
	}
	.flex_box3{
		display: none;
	}
	.index_nav{
		display: none;
	}
	.index_plat .index_plat_cont,.train_left,.train_right{
		width: 96%;
    	margin: 0 auto;
	}
	.train_cont{
		display: block !important;
	}
	.train_right{
		margin-top: 0.3rem;
	}
	.palt_dec p{
		line-height: 0.35rem;
		
	}
	.palt_dec p,.palt_dec a,.swi_decleft .date, .swi_decleft .date span,.swi_decright .dec,.train_r_tit a,.train_li p{
		font-size: 12px;
		line-height: 0.26rem;
	}
	.swi_decright .tit,.train_r_tit .tit{
		font-size: 14px;
	}
	.center{
		display: block !important;
	}
	.news,.tech{
		width: 96%;
    margin: 0 auto;
    padding-right: 0;
	}
	.cover_cont div,.tech_p{
		font-size: 12px;
	}
	.tech{
		margin-top: 0.35rem;
	}
	.manage{
		width: 96%;
    margin: 0 auto;
    margin-top: 0.35rem;
	}
	.manage_cont{
		flex-wrap: wrap !important;
	}
	.manage_li{
		flex: 0 0 48%;
		margin-top: 0.2rem;
	}
	.manage_dec{
		height: 0.65rem;
	}
	.manage_tit{
		font-size: 14px;
	}
	.manage_dec{
		font-size: 12px;
	}
	.footer_wrap{
		background-size: cover;
	}
	.footer_wrap .max-width{
		width: 92% !important;
		max-width: 92% !important;
		display: block;
	}
	.footer_ul{
		display: none !important;
	}
	.footer_copy{
		display: block !important;
	}
	.footer_copy p:first-child{
		text-align: center;
	}
	.footer_copy p{
		align-items: center;
		width: auto;
		margin-top: 0.1rem;
		justify-content: center;
	}
	.baFlex>span{
		width: auto;
		flex: 0 0 auto;
		font-size: 12px;
	}
	.footer_contact{
		display: block !important;
	}
	.footer_copy p, .footer_contact p, .footer_contact a, .footer_copy a{
		margin-left: 0;
		font-size: 12px;
	}
	.footer_contact p{
		margin-top: 0.1rem;
		text-align: center;
	}
	.footer_copy a{
		width: auto;
	}
	.footer_right{
		margin-top: 0.3rem;
	}
	.footer_right p{
		text-align: center;
		font-size: 12px;
	}
	.news::after,.train_right::after,.manage::after{
		top: 0.46rem;
	}
	.searchTitle,.searchTitle+hr{
		width: 96%;
	}
	.searchTit span,.listTit,.searchSelect p, .searchSelect p span{
		font-size: 12px;
	}
}
.common-phone-header,
.side-wrap {
  display: none;
}

@media only screen and (max-width: 1024px) {
  .header-wrap {
    display: none;
  }

  .common-phone-header {
    display: block !important;
  }

  .side-wrap {
    display: block !important;
  }

  .common-phone-header {
    position: fixed;
    z-index: 10000;
    top: 0;
    left: 0;
    width: 100%;
    background: #fff;
  }

  .common-phone-header-inner {
    display: flex;
    height: 50px;
    border-bottom: 1px solid #eee;
    padding: 0 15px;
    justify-content: space-between;
    align-items: center;
  }
  .header-logo-box-phone{
	display: flex;
  }
  .header-menu-phone {
    height: 30px;
    width: auto;
    display: block;
  }

  .header-logo-phone {
    height: 40px;
    width: auto;
    display: block;
	margin: auto;
  }

  .header-search-phone {
    height: 30px;
    width: auto;
    display: block;
  }

  .header-search-box-phone {
    display: none;
  }

  .header-search-input-phone {
    border-radius: 20px;
    height: 35px;
    border-width: 1px;
    border: 1px solid #333;
    padding: 0 10px;
    font-size: 14px;
  }

  .side-modal {
    display: none;
    position: fixed;
    z-index: 99999;
    left: 0;
    top: 0;
    height: 100vh;
    width: 100vw;
    background: rgba(0, 0, 0, .5);
  }

  .side-container {
    display: none;
    position: fixed;
    z-index: 100000;
    left: 0;
    top: 0;
    height: 100vh;
    width: 100%;
    background-color: #fff;
    color: #000;
    border-left: 1px solid #eee;
    animation: ani_side 1s;
  }

  .side-container.shown {
    display: block;
  }

  @keyframes ani_side {
    from {
      display: none;
      width: 3rem;
    }

    to {
      display: block;
      width: 100%;
    }
  }
  .common-phone-header-inner form button{
	background: transparent;
	border: none;
  }
  .common-phone-header-inner form img{
	width: 20px;
    height: 22px;
  }
  .side-wrap {
    width: 100%;
  }

  .side-top {
    display: flex;
    height: 60px;
    padding: 0 20px 0 30px;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #eee;
  }

  .side-logo {
    height: 30px;
    width: auto;
  }

  .side-close {
    width: .48rem;
  }

  .side-bottom {
    padding: 0 .48rem 0 .72rem;
  }

  .nav-item-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: .27rem 0 .27rem 0;
    border-bottom: 1px solid #eee;
  }

  .nav-item-inner span {
    display: flex;
    align-items: center;
    font-size: 14px;
  }

  .nav-item-inner img {
    width: .4rem;
  }

  .side-nav-list .nav-item a {
    color: #000;
    font-size: .26rem;
    width: 100%;
    display: inline-block !important;
  }

  .side-nav-list .side-local-img {
    width: .3rem;
    margin-right: .2rem;
    vertical-align: text-bottom;
  }

  .side-nav-list-sub {
    display: none;
  }

  .side-nav-list-sub .side-back-img {
    width: .3rem;
    margin-right: .2rem;
    vertical-align: text-bottom;
  }
  .header_wx_btn{
      position: absolute;
      width: 30px;
      height: 30px;
      right: 10px;
      bottom: 10px;
      /*display: block;*/
      filter: brightness(0) invert(1);
      z-index: 10;
  }
  .header_top video{
      z-index: 1;
  }
  .header_top .max-width{
      position: relative;
      z-index: 2;
  }
  .header_top{
    background-image: url(../img/header_bg.png);
    background-size: cover;
        background-position: 67% 50%;
  }
}