/*---------------重置bootstrap样式--------------*/
body{
	font-family: "微软雅黑";
}
a {
  color: #212529;
}

img{
	max-width: 100%;
}
p{
	margin-bottom: 10px;
}

/*链接*/
a:hover{
  color: #212529;
  text-decoration: none;
}

.row-sm{
	margin-left: -0.75rem;
	margin-right: -0.75rem;
}
.row-sm > * {
	padding-left: 0.75rem;
	padding-right: 0.75rem;
}

/*背景色*/
.bg-light {
  background-color: #f5f5f5 !important;
}

/*---------------自定义样式--------------*/

/*响应式工具*/
@media (max-width: 991.98px) {
	.hidden-md-up{
		display: none !important;
	}
	.hidden-md-down{
		display: block !important;
	}
}
@media (min-width: 992px) {
	.hidden-md-up{
		display: block !important;
	}
	.hidden-md-down{
		display: none !important;
	}
}

/*字体大小*/
.small-md {
  font-size: 90%;
}

/*字体颜色*/
.text-white-lt{
	color: rgba(255,255,255,0.75) !important;
}
.text-white-lest{
	color: rgba(255,255,255,0.55) !important;
}

/*最多显示两行文字*/
.text-truncate{
	white-space:normal;
  overflow: hidden;  
  text-overflow: ellipsis;  
  display: -webkit-box;  
  -webkit-line-clamp: 1;  
  -webkit-box-orient: vertical;
}
.text-truncate2{
	white-space:normal;
  overflow: hidden;  
  text-overflow: ellipsis;  
  display: -webkit-box;  
  -webkit-line-clamp: 2;  
  -webkit-box-orient: vertical;
}
.text-truncate2-md{
	max-height:66px; 
}
.text-truncate3{
	white-space:normal;
  overflow: hidden;  
  text-overflow: ellipsis;  
  display: -webkit-box;  
  -webkit-line-clamp: 3;  
  -webkit-box-orient: vertical;
	max-height: 70px;
}

/*按钮*/
.btn-more{
	padding: 6px 10px 6px 16px;
	background-color: #f2f2f2;
	border-radius: 30px;
	font-size: 0.8rem;
	color: #808080;
}
.btn-more .iconfont{
	font-size: 0.7rem;
	padding-left: 5px;
}

/*标题*/
.title-01{
	padding: 15px 0;
}
.title-01 .h5{
	margin-top: 5px;
	margin-bottom: 0;
}
.title-01 .h6{
	font-size: 1.125rem;
	margin-bottom: 0;
	margin-top: 3px;
	height: 40px;
	overflow: hidden;
}
.title-02{
	padding: 1.8rem 0 1.4rem 0;
}
.title-02 h4{
	font-size: 1.35rem;
	margin-bottom: 0.2rem;
	text-align: center;
}
.title-02 .small-md{
	font-size: 14px;
	line-height: 1.6;
	text-align: center;
  color: rgba(0,0,0,.6) !important;
	padding-top: 8px;
	max-width: 930px;
	margin: 0 auto;
}
.title-03{
	padding: 1.5rem 0 1rem 0;
}
.title-03 h5{
	margin-bottom: 0.25rem;
}



/*焦点图*/
.carousel-item{
	margin-top: 56px;
	height: 180px;
	background-repeat: no-repeat;
	background-position: 8% 0%;
	background-size: cover;
}
@media(min-width:375px){
	.carousel-item{
		height: 220px;
	}
}
@media(min-width:414px){
	.carousel-item{
		height: 260px;
	}
}
.carousel-control-prev,
.carousel-control-next{
	display: none;
}
.carousel-indicators{
  bottom: 0px;		
}
.carousel-indicators li{
  width: 10px;
  height: 10px;
	border-radius: 50%;
	background-color: rgba(255,255,255,.5) !important;
	cursor: pointer !important;
	text-indent: 0;
	margin: 0 4px;
}
.carousel-indicators .active{
	background-color: #D70D19 !important;
}
.carousel-indicators li .iconfont{
	display: none !important;
}
/* .carousel-indicators li .iconfont{
	position: relative;
	display: block;
	width: 50px;
	height: 50px;
	text-align: center;
	line-height: 50px;
	font-size: 24px;
	color: #a6a6a6;
	border-radius: 50%;
}
.carousel-indicators li .iconfont:before{
	position: absolute;
	width: 50px;
	height: 50px;
	left: 0;
	top: 0;
	content: '\e647';
	text-align: center;
} */
/* .carousel-indicators li:nth-child(2) .iconfont:before{
	content: '\e613';
}
.carousel-indicators li:nth-child(3) .iconfont:before{
	content: '\e674';
}
.carousel-indicators li:nth-child(4) .iconfont:before{
	content: '\e64e';
} */
.carousel-indicators .active .iconfont,
.carousel-indicators li:hover .iconfont{
	color: #fff;
	background-color: #D70D19;
}

/* add焦点图文字 */
.carousel-inner .carousel-item .con-wrapper{
	height: 100%;
	display: flex;
	flex-direction: column;
	justify-content: center;
	color: #000033;
}
.carousel-inner .carousel-item:first-child .con-wrapper{
	color: white;
}
.carousel-inner .carousel-item .con-wrapper .title{
	font-size: 20px;
}
.carousel-inner .carousel-item .con-wrapper .des{
	padding-top: 3px;
	font-size: 13px;
	opacity: .8;
}

/*首页样式*/
.bg-light-sm{
	padding-top: 35px;
}



/*列表*/
.list-hnews > .media,
.list-hnews > .media-box{
	border-bottom: 1px solid #eee;
	padding-top: 1rem;
	padding-bottom: 1rem;
}
.list-hnews > .media-box{
	padding-top: 1.5rem;
	padding-bottom: 1.5rem;
}
.list-hnews > .media .mr-3{
	width: 120px;
	height: 80px;
	overflow: hidden;
}
.list-hnews .media-body h6{
	margin-bottom: 0.25rem;
}
.list-hnews .small-md{
	margin-bottom: 0.6rem;
}
.list-hnews.col-sm-6 .small-md{
	margin-bottom: 0.25rem;
}
.list-hnews > .media .align-self-center{
	width: 80px;
	height: auto;
	border-right: 1px solid #eee;
}
.list-hnews-right .media-body h6{
	padding-top: 8px;
}
.list-hnews-noimg .media-body h6{
	margin-bottom: 0.5rem;
}
.list-hnews-noimg .small-md{
	margin-bottom: 1.2rem;
}
.list-news .media-body h6,
.list-news .small-md,
.list-hnews-left .media-body h6,
.list-hnews-left .small-md,
.list-hnews-right .small-md{
	height: 20px;
	overflow: hidden;
}
.list-hnews-right .media-body h6{
	height: 27px;
	overflow: hidden;
}

/* add */
.list-news .media:first-child{
	padding-top: 0 !important;
}
.list-news .media-body h6{
	height: 50px;
	line-height: 25px;
	-webkit-line-clamp: 2;
}
.list-news .btn-more{
	display: none;
}
.list-news .date{
	font-size: 14px;
	padding: 4px 0;
	color: #575757;
}
.list-news .small-md{
	display: none;
}

/* add 产品列表 */
.list-product .row{
	margin: 0 -8px;
}
.list-product .list-item{
	padding: 0 7px;
	margin-bottom: 15px;
}
.list-product .list-item .border-box{
	border: 1px solid #ededed;
	height: 100%;
}
.list-product .list-item .border-box .img-wrapper{
	width: 100%;
	height: 0;
	padding-top: 67%;
	background-position: center;
	background-repeat: no-repeat;
	background-size: cover;
}
.list-product .list-item .border-box .title{
	font-size: 14px;
	padding: 10px 6px;
}

/* add 历程列表 */
.list-history{
	position: relative;
	max-width: 900px;
	margin: 0 auto;
}
.list-history::before{
	position: absolute;
	content: '';
	left: 0;
	top: 0;
	bottom: 0;
	width: 2px;
	background: #F5F5F5;
}
.list-history .list-item{
	position: relative;
	margin-left: 20px;
	background: #F5F5F5;
	border-radius: 5px;
	padding: 15px;
	margin-bottom: 15px;
}
.list-history .list-item::before{
	position: absolute;
	content: '';
	left: -25px;
	top: 18px;
	width: 12px;
	height: 12px;
	background: #0067B3;
	border: 2px solid #DFDFDF;
	border-radius: 50%;
}
.list-history .list-item .list-title{
	position: relative;
	font-size: 14px;
	font-weight: bold;
}
.list-history .list-item .list-title::before{
	position: absolute;
	content: '';
	left: -16px;
	top: 4px;
	width: 0;
	height: 0;
	color: #F5F5F5;
	border-top: 8px solid;
  border-right: 8px solid transparent;
  border-left: 0;
  border-bottom: 8px solid transparent;
	transform: rotate(-45deg);
}
.list-history .list-item .list-des{
	font-size: 14px;
	margin-top: 2px;
	opacity: .8;
}

/*列表2*/
.accordion .item .card-header{
	padding: 0;
	background-color: rgba(0,0,0,0);
	border-bottom: 1px dashed #eee;
}
.accordion .item .card-header .card-link{
	display: block;
	padding: 15px 0;
}
.accordion .item .card-header .card-link .iconfont{
	display: block;
	transform: rotate(-180deg);
	color: #fff;
	background-color: #D70D19;
	width: 26px;
	height: 26px;
	line-height: 26px;
	text-align: center;
	border-radius: 50%;
}
.accordion .item .card-header .collapsed.card-link .iconfont{
	transform: rotate(0);
	color: #6c757d;
	background-color: #fff;
}
.accordion .item .card-body{
	padding-left: 0;
	padding-right: 0;
	border-bottom: 1px dashed #eee;
}
.accordion .item .btn-danger{
	border-radius: 30px;
	padding-left: 20px;
	padding-right: 20px;
}
.accordion .item .btn-danger .iconfont{
	font-size: 1.15rem;
}

/*列表3*/
.list-down .list-group-item{
	padding: 1rem 0;
	border-top-width: 0;
	border-left-width: 0;
	border-right-width: 0;
	margin-bottom: 0;
	border-color: #eee;
}
.list-down .list-group-item:hover a,
.fujian-box a:hover{
	color: #D70D19 !important;
}

/* 荣誉列表 */
.list-honor > div{ margin-bottom: 10px; text-align: center;}
.list-honor .imgbox{ height: 240px; overflow: hidden; display: table-cell; 
	vertical-align: middle; text-align: center; width: 1%; border: 1px solid #f5f5f5;}
.list-honor .imgbox img{ height: 240px; width: auto;}
.list-honor h4{ margin-top: 15px; font-size: 1.3rem }
.list-honor p.text-ellipsis2{ height: 48px; line-height: 24px; margin-bottom: 0; }

/* add */
.list-honor{margin: 0 -8px;}
.list-honor .list-item{padding: 0 7px !important; margin-bottom: 15px;}
.list-honor .list-item .b{border: 1px solid #ededed; height: 100%;}
.list-honor .imgbox{display: flex; justify-content: center; align-items: center; padding: 20px; background-color: rgba(0, 0, 0, 0.06); width: 100%; height: 200px;}
.list-honor .imgbox img{width: auto; height: auto; max-width: 100%; max-height: 100%;}
.list-honor h4{font-size: 14px; margin: 0; padding: 12px 8px; line-height: 1.5;}

@media(min-width: 414px){
  .list-honor .imgbox{ height: 200px; }
  /* .list-honor .imgbox img{ height: 267px;} */
}
@media(min-width: 768px){
	.list-honor .list-item .b{transition: .3s;}
	.list-honor .list-item .b:hover{box-shadow: 0 0 5px rgba(0,0,0,.15); transform: translateY(-5px);}
  .list-honor .imgbox{ height: 250px; }
	.list-honor h4{font-size: 15px;}
  /* .list-honor .imgbox img{ height: 146px;} */
}
@media(min-width: 1366px){
	.list-honor{margin: 0 -12px;}
	.list-honor .list-item{padding: 0 12px !important; margin-bottom: 24px;}
  .list-honor .imgbox{ height: 300px; padding: 30px;}
	.list-honor h4{padding: 20px 12px;}
    /* .list-honor .imgbox img{ height: 177px;} */
}
@media(min-width: 1920px){
	.list-honor{margin: 0 -15px;}
	.list-honor .list-item{padding: 0 15px !important; margin-bottom: 30px;}
  .list-honor .imgbox{ height: 340px; }
	.list-honor h4{font-size: 16px;}
    /* .list-honor .imgbox img{ height: 255px;} */
}
.modal-dialog{ max-width: 800px; }
@media(min-width: 1600px){ 
    .modal-dialog{ max-width: 960px; }
}
@media(min-width: 768px){
    .photo-box img{ padding: 20px 40px 40px 40px; }
}
.modal-dialog{margin: 0 auto;}

/*首页视频*/
.hmv-box{
	margin-top: 15px;
	margin-bottom: 15px;
}
.hmv-box .card-img-overlay .iconfont{
	font-size: 3.5rem;
}
.hmv-box .btn-more{
	display: inline-block;
	margin-top: 15px;
}

/*详情页*/
.news-back .btn-outline-secondary{
	border-color: #eee;
}
.news-back .text-truncate a:hover{
	color: #D70D19;
}
.news-back .text-right .btn{
	margin-top: 1rem;
	padding: 0.5625rem 1.5rem;
}
@media(max-width:768px){
	.news-back .text-right{
		text-align: center !important;
	}
}

/*footer*/

/* add */
.layout-ft{
	padding: 20px 0;
	background: rgba(50, 53, 64, 1);
	font-size: 13px;
}
.layout-ft,.layout-ft a{
	color: rgba(255,255,255,.75);
}
.layout-ft a:hover{
	color: #D70D19;
}


/* add 首页（公共） */
.more-wrapper{
	margin-top: 30px;
	display: flex;
	justify-content: center;
}
.home-btn-more{
	display: inline-block;
	line-height: 20px;
	padding: 10px 20px;
	border: 1px solid #ccc;
	font-size: 14px;
	border-radius: 5px;
	transition: .3s;
}
.home-btn-more:hover{
	background: #D70D19;
	color: #fff;
}

/* add 首页（关于我们） */
.home-about-wrapper{}
.home-about-wrapper .item{}
.home-about-wrapper .item.left{}
.home-about-wrapper .item.left .con-wrapper{
	height: 208px;
	overflow: hidden;
}
.home-about-wrapper .item.left .con-wrapper *{
	line-height: 26px !important;
	font-size: 15px !important;
	margin-bottom: 26px !important;
}
.home-about-wrapper .more-wrapper{}
.home-about-wrapper .item.right video{
    display: none;
}
.home-about-wrapper .item.right .img-wrapper{
	background-position: center center;
  background-repeat: no-repeat;
	background-size: cover;
}

/* add 首页（工程案例） */
.home-case-wrapper .more-wrapper{
	margin-top: 15px;
}

/*间距*/
.mb-big{
	margin-bottom: 2rem;
}

/* add 联系我们 5*/
.contact-wrapper{
	display: flex;
	flex-direction: column;
}
.contact-wrapper .left .title{
	font-size: 18px;
	color: #333;
	font-weight: bold;
}
.contact-wrapper .right{
	display: flex;
	justify-content: start;
	margin-top: 20px;
}
.contact-wrapper .right .con-wrapper{
	text-align: center;
}
.contact-wrapper .right .con-wrapper img{
	padding-bottom: 10px;
}

iframe{
	margin-top: 30px;
	width: 100%;
	height: 360px;
	border-width: 0;
}
@media(min-width: 992px){
	iframe{
			height: 560px;
	}
}

/*桌面显示器*/
@media(min-width:768px){	
	/*焦点图*/
  .carousel-item{
	  margin-top: 66px;
	  height: 400px;
  	background-position:8% 0%;
  }
	.carousel-control-prev,
  .carousel-control-next{
		display: block;
  	width: 8%;
  }
  .carousel-control-prev .iconfont,
  .carousel-control-next .iconfont{
		position: absolute;
  	font-size: 40px;
		top: 50%;
		opacity: 0;
  	transition: .4s ease;
  }
  .carousel-control-prev .iconfont{
		left: 50%;
  	margin-left: 0;
  }
  .carousel-control-next .iconfont{
		right: 50%;
	  margin-right: 0;
  }
  .carousel-control-prev:hover .iconfont{
	  margin-left: -20px;
	  opacity: .8;
  }
  .carousel-control-next:hover .iconfont{
	  margin-right: -20px;
	  opacity: .8;
  }
	.carousel-indicators{
    bottom: 20px;		
  }
  .carousel-indicators li{
    /* width: 64px;
    height: 64px; */
	  background-color: #f3f3f3;
	  margin: 0 5px;
  }
  .carousel-indicators li .iconfont{
	  width: 64px;
	  height: 64px;
	  line-height: 64px;
	  font-size: 32px;
  }
	.carousel-indicators li .iconfont:before{
	  width: 64px;
	  height: 64px;
  }

	/* add焦点图文字 */
	.carousel-inner .carousel-item .con-wrapper{
		padding: 0 50px;
	}
	.carousel-inner .carousel-item .con-wrapper .title{
		font-size: 30px;
	}
	.carousel-inner .carousel-item .con-wrapper .des{
		padding-top: 5px;
		font-size: 16px;
	}
	
	/*按钮*/
  .btn-more{
	  padding: 4px 10px 4px 16px;
	  background-color: #f2f2f2;
	  border-radius: 30px;
	  font-size: 0.8rem;
  	color: #808080;
		transition: 0.4s;
  }
	.btn-more:hover{
		background-color: #D70D19;
		color: #fff;
	}
  .btn-more .iconfont{
	  font-size: 0.7rem;
	  padding-left: 5px;
  }
	
  /*标题*/
  .title-01{
  	padding: 15px 15px;
		background: #fafafa;
  }
  .title-01 .h6{
	  font-size: 1.1rem;
	  margin-bottom: 0;
	  margin-top: 3px;
  }
  .title-02{
	  padding: 3rem 0 2.4rem 0;
	}
	.title-02 h4{
	  font-size: 1.8rem;
  }
	.title-02 .small-md{
	  font-size: 15px;
		padding-top: 15px;
  }
  .title-03{
	  padding: 2.5rem 0 1.5rem 0;
  }
  .title-03 h5{
		font-size: 1.6rem;
	  margin-bottom: 0.25rem;
  }
	
	/*列表*/
	.list-news > .media, .list-news > .media-box{
		padding-top: 20px;
		padding-bottom: 20px;
	}
	.list-news > .media .mr-3{
	  width: 180px;
	  height: 120px;
  }
  .list-news .media-body h6{
		font-size: 1.2rem;
  	margin-bottom: 0.5rem;
		font-weight: bold;
  }
  .list-news .small-md{
		-webkit-line-clamp: 2;
	  margin-bottom: 1.25rem;
  }
  .list-news.col-sm-6 .small-md{
	  margin-bottom: 0.35rem;
  }
  .list-news > .media .align-self-center{
	  width: 80px;
	  height: auto;
	  border-right: 1px solid #eee;
  }
	.list-news-noimg{
		padding-top: 10px;
	}
	.list-news-noimg > .media, .list-hnews > .media-box{
		padding-top: 30px;
		padding-bottom: 30px;
	}
	.list-news .media-body h6,
  .list-hnews-left .media-body h6,
  .list-hnews-left .small-md,
  .list-hnews-right .small-md{
	  height: 20px;
	  overflow: hidden;
  }
  .list-hnews-right .media-body h6{
	  height: 27px;
	  overflow: hidden;
  }
	.list-news .small-md{
		height: 42px;
		overflow: hidden;
	}

	/* add */
	.list-news .media-body h6{
		font-size: 16px;
		height: auto;
		-webkit-line-clamp: 1;
	}
	.list-news .btn-more{
		align-self: center;
		display: flex;
		justify-content: center;
		align-items: center;
		width: 40px;
		height: 40px;
		padding: 0;
		background-color: transparent;
		border: 1px solid #ededed;
		margin-left: 30px;
	}
	.list-news .btn-more .iconfont{
		font-size: 18px;
	}
	.list-news .media:hover .btn-more{
		background: #D70D19;
	}
	.list-news .media:hover .btn-more .iconfont{
		color: white;
	}
	.list-news .date{
		font-size: 14px;
		padding: 8px 0;
		color: #575757;
	}
	.list-news .small-md{
		display: block;
		margin-bottom: 0;
	}

	/* add 产品列表 */
	.list-product .row{
		margin: 0 -12px;
	}
	.list-product .list-item{
		padding: 0 12px;
		margin-bottom: 24px;
	}
	.list-product .list-item .border-box{
		transition: .3s;
	}
	.list-product .list-item:hover .border-box{
		transform: translateY(-2px);
		box-shadow: 0 0 5px rgba(0,0,0,.15);
	}
	.list-product .list-item .border-box .img-wrapper{

	}
	.list-product .list-item .border-box .title{
		font-size: 15px;
		padding: 15px 15px;
	}

	
	/*列表鼠标效果*/
	.list-hnews .media:hover .media-body h6,
	.list-hnews .media-box:hover .media-body h6{
		color: #D70D19;
	}
	/*.list-hnews .media .btn-more{
		display: inline-block;
		transform:translateX(0);
		transition: 0.4s ease;
	}
	.list-hnews .media:hover .btn-more{
		transform:translateX(20px);
	}*/
	.list-news > .media .mr-3 img{
		transform: scale(1);
		transition: .4s ease;
	}
	.list-news > .media:hover .mr-3 img{
		transform: scale(1.05);
	}
	
	
	/*首页样式*/
	.bg-light-sm{
		background: #f3f3f3;
		padding-top: 55px;
		padding-bottom: 60px;
	}
	.bg-light-sm .list-hnews{
		padding: 0 30px 15px 30px;
	}
	.bg-light-sm .list-hnews-right{
		padding: 0 30px 15px 30px;
	}
  .bg-light-sm .list-hnews > .media:last-child{
		border-bottom: none;
	}
	.list-hnews-right > .media{
		border-bottom: none;
		padding-top: 8px;
		padding-bottom: 8px;
	}
	.hmv-box .title-01{
		background: #fff;
	}
	.hmv-box .btn-more{
		float: right;
		margin-top: 0;
	}
	
	/*footer*/
	footer .footer .clearfix .float-left{
		float: none !important;
	}
	
	/*间距*/
	.mb-big{
		margin-bottom: 4rem;
	}

}

/*大屏显示器*/
@media(min-width:992px){

	/*首页样式*/
	.bg-light-sm .list-hnews{
		padding: 0 10px 15px 30px;
	}
	.bg-light-sm .list-hnews-right{
		padding: 0 30px 15px 10px;
	}
	.bg-light-sm{
		background: #f3f3f3;
		height: 420px;
	}
	.hmv-box{
		margin: 0;
		height: 308px;
	}
	.hmv-box .btn-more{
		float: none;
		margin-top: 10px;
	}

	/* add焦点图文字 */
	.carousel-inner .carousel-item .con-wrapper{
		padding: 0 80px 30px 80px;
	}
	.carousel-inner .carousel-item .con-wrapper .title{
		font-size: 36px;
	}
	.carousel-inner .carousel-item .con-wrapper .des{
		padding-top: 5px;
		font-size: 16px;
	}
	
	/*footer*/
	
	/* add */
	.layout-ft{
		padding: 50px 0;
		font-size: 14px;
	}


	/* add 首页（公共） */
	.more-wrapper{
		margin-top: 40px;
	}
	.home-btn-more{
		padding: 10px 26px;
	}
	.home-btn-more:hover{}

	/* add 首页（关于我们） */
	.home-about-wrapper{}
	.home-about-wrapper .item{}
	.home-about-wrapper .item.left{}
	.home-about-wrapper .item.left .con-wrapper{}
	.home-about-wrapper .item.left .con-wrapper *{}
	.home-about-wrapper .more-wrapper{
		justify-content: start;
	}
	.home-about-wrapper .item.right{}
	.home-about-wrapper .item.right video{
        display: block;
        margin-bottom: 30px;
    }
	.home-about-wrapper .item.right .img-wrapper{
		display: block;
		height: 300px;
	}
	.home-about-wrapper .item.right .img-wrapper img{}

	/* add 首页（工程案例） */
	.home-case-wrapper .more-wrapper{
		margin-top: 16px;
	}
	.home-case-wrapper .list-product .list-item:last-child{
		display: none;
	}

	/*列表*/
  .list-hnews-left .media-body h6,
  .list-hnews-left .small-md,
  .list-hnews-right .small-md{
	  height: 20px;
	  overflow: hidden;
  }
  .list-hnews-right .media-body h6{
	  height: 27px;
	  overflow: hidden;
  }
	.list-news .small-md{
		height: 42px;
		overflow: hidden;
	}
	.list-news .media-body h6{
		height: 24px;
		overflow: hidden;
	}

	/* add 历程列表 */
	.list-history{
	}
	.list-history::before{
		width: 3px;
	}
	.list-history .list-item{
		margin-left: 35px;
		padding: 20px;
		margin-bottom: 20px;
	}
	.list-history .list-item::before{
		top: 23px;
		left: -43px;
		width: 19px;
		height: 19px;
		border-width: 3px;
	}
	.list-history .list-item .list-title{
		font-size: 16px;
	}
	.list-history .list-item .list-title::before{
		left: -20px;
		border-top-width: 10px;
		border-right-width: 10px;
		border-bottom-width: 10px;
	}
	.list-history .list-item .list-des{
		font-size: 15px;
		margin-top: 5px;
	}

	/* add 联系我们 */
	.contact-wrapper{
		flex-direction: row;
		justify-content: space-between;
	}
	.contact-wrapper .left .title{
		font-size: 20px;
	}
	
}

/*超大桌面显示器*/
@media(min-width:1366px){
	
	/*焦点图*/
  .carousel-item{
	  margin-top: 76px;
	  height: 550px;
  }

	/* add焦点图文字 */
	.carousel-inner .carousel-item .con-wrapper{
		padding: 0 80px 40px 80px;
	}
	.carousel-inner .carousel-item .con-wrapper .title{
		font-size: 44px;
	}
	.carousel-inner .carousel-item .con-wrapper .des{
		padding-top: 5px;
		font-size: 18px;
	}

	/*首页样式*/
	.bg-light-sm{
  	height: 435px;
	}
	.bg-light-sm .bg-white{
		height: 336px;
	}
	
	/*footer*/

	
	/*间距*/
	.mb-big{
		margin-bottom: 5.5rem;
	}

	/* add 首页（公共） */
	.more-wrapper{
		margin-top: 45px;
	}
	.home-btn-more{}
	.home-btn-more:hover{}

	/* add 首页（关于我们） */
	.home-about-wrapper{}
	.home-about-wrapper .item{}
	.home-about-wrapper .item.left{}
	.home-about-wrapper .item.left .con-wrapper{
		height: 234px;
	}
	.home-about-wrapper .item.left .con-wrapper *{}
	.home-about-wrapper .more-wrapper{}
	.home-about-wrapper .item.right{}
	.home-about-wrapper .item.right .img-wrapper{
		height: 360px;
	}

	/* add 首页（工程案例） */
	.home-case-wrapper .more-wrapper{
		margin-top: 21px;
	}
	.home-case-wrapper .list-product .list-item:last-child{
		display: block;
	}
}


/*xxl桌面显示器*/
@media(min-width:1920px){
	
	/*焦点图*/
  .carousel-item{
	  margin-top: 80px;
	  height: 700px;
  	background-position:0 0;
  }
	.carousel-indicators{
    bottom: 40px;		
  }
  .carousel-indicators li{
    width: 16px;
    height: 16px;
		margin: 0 8px;
  }
  .carousel-indicators li .iconfont{
	  width: 80px;
	  height: 80px;
	  line-height: 80px;
	  font-size: 38px;
  }
	.carousel-indicators li .iconfont:before{
	  width: 80px;
	  height: 80px;
  }

	/* add焦点图文字 */
	.carousel-inner .carousel-item .con-wrapper{
		padding: 0 80px 40px 80px;
	}
	.carousel-inner .carousel-item .con-wrapper .title{
		font-size: 52px;
	}
	.carousel-inner .carousel-item .con-wrapper .des{
		padding-top: 5px;
		font-size: 20px;
	}

	
	
	/*标题*/
  .title-01{
  	padding: 20px 25px;
  }
	.title-01 .h5{
		font-size:1.6rem;
		margin-bottom: 0;
	}
  .title-01 .h6{
	  font-size: 1.3rem;
	  margin-bottom: 0;
	  margin-top: 10px;
		height: 48px;
  }
  .title-02{
	  padding: 70px 0 60px 0;
		margin-bottom: 0;
	}
	.title-02 h4{
		font-size: 2.4rem;
	}
	.title-02 .small-md{
	  font-size: 18px;
		padding-top: 20px;
  }
  .title-03{
	  padding: 3.5rem 0 1.8rem 0;
  }
  .title-03 h5{
		font-size:2rem; 
	  margin-bottom: 0.25rem;
  }
	
	/* add */
	.layout-ft{
		padding: 60px 0;
	}
	.layout-ft-link{
		margin-bottom: 20px;
	}

	/* add 首页（公共） */
	.more-wrapper{
		margin-top: 55px;
	}
	.home-btn-more{}
	.home-btn-more:hover{}

	/* add 首页（关于我们） */
	.home-about-wrapper{}
	.home-about-wrapper .item{}
	.home-about-wrapper .item.left{}
	.home-about-wrapper .item.left .con-wrapper{
		padding-right: 20px;
		height: 234px;
	}
	.home-about-wrapper .item.left .con-wrapper *{}
	.home-about-wrapper .more-wrapper{}
	.home-about-wrapper .item.right{}
	.home-about-wrapper .item.right .img-wrapper{
		height: 410px;
	}

	/* add 首页（工程案例） */
	.home-case-wrapper .more-wrapper{
		margin-top: 25px;
	}
	.home-case-wrapper .list-product .list-item:last-child{}

	/*列表*/
  .list-hnews > .media,
  .list-hnews > .media-box{
	  padding-top: 25px;
	  padding-bottom: 25px;
  }
  .list-hnews > .media .mr-3{
	  width: 192px;
	  height: 128px;
	  overflow: hidden;
  }
  .list-hnews .media-body h6{
	  margin-bottom: 0.25rem;
  }
  .list-hnews .small-md{
		font-size: 1rem;
	  margin-bottom: 0.45rem;
		-webkit-line-clamp: 2;  
  }
  .list-hnews.col-sm-6 .small-md{
	  margin-bottom: 0.25rem;
  }
  .list-hnews > .media .align-self-center{
	  width: 110px;
	  height: auto;
		margin-right: 20px !important;
  }
	.list-hnews > .media .align-self-center h2{
		font-size: 3.2rem;
	}
  .list-hnews .media-body h6{
		font-size: 1.2rem;
  }
	.list-hnews-right .media-body h6{
		margin-bottom: 6px;
	}
	.list-hnews-left .media-body h6{
		-webkit-line-clamp: 2;
		line-height: 150%;
		margin-bottom: 10px;
	}
	.list-hnews-left .media-body .small-md{
		-webkit-line-clamp: 1; 
		margin-bottom: 15px;
	}
	.list-hnews-left .media-body time{
		font-size: 0.925rem;
	}
	
	.list-news > .media .mr-3{
		width: 300px;
		height: 200px;
		margin-right: 30px !important;
	}
	.list-news .media-body h6{
		font-size: 1.4rem;
		margin-bottom: 20px;
	}
	.list-news .small-md{
		height: 50px;
		margin-bottom: 60px;
	}
	
  .list-hnews-right .small-md{
	  height: 46px;
	  overflow: hidden;
  }
  .list-hnews-right .media-body h6{
	  height: 31px;
	  overflow: hidden;
  }
	.list-news .small-md{
		height: 46px;
		overflow: hidden;
	}
	.list-news .media-body h6{
		height: 26px;
		overflow: hidden;
	}
	.list-hnews-left .media-body h6{
		height: 54px;
		overflow: hidden;
	}

	/* add */
	.list-news .media-body h6{
		font-size: 20px;
		margin-bottom: 10px;
	}
	.list-news .date{
		font-size: 16px;
		padding: 16px 0;
	}
	.list-news .small-md{
		height: 60px;
		line-height: 30px;
		margin-bottom: 0;
	}
	
	/*首页样式*/
	.bg-light-sm{
		padding-top: 60px;
		padding-bottom: 80px;
	}
	.bg-light-sm .list-hnews{
		padding: 0 10px 25px 40px;
	}
	.bg-light-sm .list-hnews-right{
		padding: 0 40px 25px 10px;
	}
	.bg-light-sm{
		background: #f3f3f3;
		height: 594px;
	}
	.bg-light-sm .bg-white,
	.bg-light-sm .hmv-box{
		margin: 0;
		height: 457px;
	}
	.hmv-box .btn-more{
	}
	.list-hnews-right > .media{
		padding-top: 14px;
		padding-bottom: 14px;
	}
	.hmv-box .card-img-overlay .iconfont{
		font-size: 4.6rem;
	}
	
	/*footer*/

	
}