body{
    background: #fff;
}
/*头部 */
.header{
    position: relative;
    /* box-shadow: 2px 4px 5px 0px rgba(11, 2, 5, 0.1); */
    z-index: 10;
    /* padding: 35px 0; */
    background: #eee;
}
.header .logo{
    line-height: 100px;
}
.logo img{
    max-height: 65px;
    vertical-align: middle
}
.search{
	margin-top: 18px;
}
.search-form{  
    margin-left: 45px;
    position: relative; 
}
.search-input{
    width: 200px;
    height: 32px;
    line-height: 32px;
    padding-left: 10px;
    padding-right: 32px;
    border-radius: 32px;
    color: #eaeaea;
    font-size: 14px;
    box-shadow: 1px 1px 1px 0px  rgba(255, 255, 255, 0.16),  inset 0px 5px 5px 0px rgba(8, 1, 3, 0.16); 
}
.search-btn{
    position: absolute;
    top: 1px;
    right: 1px;
    width: 30px;
    height: 30px;
    cursor: pointer;
    border: none;
    background: url('../images/icon.png') no-repeat 0px 3px;
}
.header .tel{
    font-size: 18px;
    color: #666666;
    margin-top: 45px;
    line-height: 25px;
    display: none;
}
.header .tel i{
    display: inline-block;
    *display: inline;
    *zoom: 1;
    vertical-align: top;
    width: 30px;
    height: 25px;
    margin-right: 12px;
    background: url('../images/icon.png') no-repeat 0px 1px;
}

/*导航*/
.nav-list{
	float: left;
	text-align: center;
    position: relative;
    padding: 35px 0;
}
.nav-list a:hover{
	text-decoration: none;
}
.nav-list>a{
	display: block;	
    /* margin: 0 50px; */
    width: 130px;
	color: #333;	
    font-size: 18px;
    line-height: 30px;
}
.nav-list:before{
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -9px;
    content: '/';
    font-size: 18px;
    color: #999999; 
}
.nav-list:first-child:before{
    display: none;
}
.nav-list:hover>a,
.nav-list.active>a{
    color: #3b5aa6;
}
.nav .nav-submenu{
    display: none;
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -85px;
    z-index: 5; 
    width: 170px;
    background: #fff;
    background-color: rgba(255, 255, 255, 0.9);    
    padding-bottom: 20px;
    border-top: 2px solid #87b44e;
}
.nav .nav-submenu li a{
    display: block;
    color: #333;
    padding: 18px;
    font-size: 16px;
}
.nav .nav-submenu li a:hover{
    color: #3b5aa6;
}


.banner2{
	position: relative;	
    height: 800px;
	overflow: hidden;
}
.banner2-img-wrap{
    position: absolute;
    /* height: 800px; */
    overflow: hidden;
}
.banner2-img-menu{
 	position: relative;
 }
.banner2-img-menu li{	
	float: left;
}
.banner2-img-menu li a{
	display: block;
	height: 800px;
}
.banner2 .wrap1620{
    margin: 0 auto;
    position: relative;
    color: #fff;
    text-align: center;
}
.banner2 .btn-a{
    display: none;
	position: absolute;
	bottom: 30px;
	width: 100%;
	text-align: center;
	z-index: 10;
}
.banner2 .btn-a a{
	display: inline-block;
    *display: inline;
    *zoom: 1;   
	background-color: #fff;
    width: 18px;
    height: 18px;
	border-radius: 100%;
    margin: 0 10px;
    cursor: pointer;
}
.banner2 .btn-a a.active{
	background-color: #3b5aa6;
}
.banner2 .wrap1620 .btn-fl,
.banner2 .wrap1620 .btn-fr {
    position: absolute;
    top: 366px;
    /* width: 68px;
    height: 68px;
    background: url('../images/icon.png') no-repeat; */
}
.banner2 .wrap1620 .btn-fl {
    left: -68px;
    /* background-position: 6px -2px; */
}
.banner2 .wrap1620 .btn-fr {
    right: -68px;
    /* background-position: -99px -2px; */
}


.index-column-menu li{
    width: 25%;
    float: left;
    position: relative;
    overflow: hidden;
}
.index-column-menu li img{
    width: 100%;
    display: block;
}
.index-column-menu li .column-t{
    position: absolute;
    left: 0;
    width: 100%;
    padding: 90px 46px;
    box-sizing: border-box;
    background-color: rgba(255, 255, 255, 0.9);    
}
.column-t h4{
    font-size: 32px;
    font-weight: normal;
    color: #666666;
}
.column-t h3{
    margin-top: 20px;
    font-size: 32px;
    font-weight: normal;
    color: #333;
}
.column-t h3:after{
    content: '';
    display: block;
    width: 150px;
    height: 1px;
    background-color: #959595;
    margin-top: 28px;
}
.column-t .p1{
    margin-top: 24px;
    font-size: 18px;
    line-height: 26px;
    color: #333333;
}
.index-column-menu li .column-t .text{
    margin-top: 20px;
    font-size: 16px;
    line-height: 29px;
    color: #666666;
    display: none;
}


.column-title{
    padding-top: 68px;
    padding-bottom: 42px;
    text-align: center;
}
.column-title h3:after{
    margin-left: auto;
    margin-right: auto;
}
.column-title-fff h3,
.column-title-fff h4,
.column-title-fff p.p1{
    color: #fff;
}
.column-title-fff{
    text-align: left;
}
.column-title-fff h3:after{
    margin-left: 0;
    background: #fff;
}
.column-title .right-link a{
    display: inline-block;
    *display: inline;
    *zoom: 1;
    width: 130px;
    height: 48px;
    line-height: 48px;
    border-radius: 6px;
    border: solid 1px #ffffff;
    text-align: center;
    font-size: 18px;
    color: #ffffff;
    margin-left: 20px;
    margin-top: 40px;
}
.column-title .right-link a:hover{
    background: #fff;
    color: #3b5aa6;
    text-decoration: none;
}


.news-index-menu{
    margin-top: -20px;
    margin-left: -10px;
    margin-right: -10px;
}
.news-index-menu li{
    float: left;
    width: 25%;
    margin-top: 20px;
}
.news-index-menu li .inner{
    margin: 0 10px;
    padding: 20px;
    background: #fff; 
}
.news-index-menu li img{
    display: block;
    width: 100%;
    width: 245px;
    height: 150px;
    object-fit: cover;
}
.news-index-menu li .fl{
    margin-right: 25px;
}
.news-index-menu li h3 a{
    margin-top: 16px;
    display: block;
    font-size: 20px;
    line-height: 30px;
    height: 60px;
    color: #333333;
    font-weight: 400;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.news-index-menu li p{
    margin-top: 18px;
    font-size: 16px;
    line-height: 30px;
    height: 90px;
    color: #666666;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}
.news-index-menu li .time{
    margin-top: 26px;
    font-size: 16px;
    color: #999999;
}
.news-index-menu li a.more{
    margin-top: 30px;
    display: block;
    font-size: 16px;
    color: #3b5aa6;
}

.news-index-menu li:hover h3 a{
    color: #3b5aa6;
}
.news-index-menu li img:hover{
    opacity: .8;
    filter: alpha(opacity=80);
}

.contact-index-wrap .text{
    font-size: 16px;
    line-height: 36px;
    color: #333333;
}
.contact-index-wrap .img-wrap img{
    margin-top: 20px;
    width: 110px;
    height: 110px;
    margin-right: 28px;
}
.contact-index-wrap .form-wrap{
    width: 642px;
    font-size: 0;
    margin-top: -20px;
}
.contact-index-wrap .form-wrap .input{
    margin-left: 20px;
    width: 279px;
    padding: 0 10px;
    line-height: 50px;
    height: 50px;
    border: solid 1px #cfcfcf;
    border-radius: 4px;
    margin-top: 20px;
    font-size: 16px;
    color: #999999;
}
.contact-index-wrap .form-wrap .textarea{
    margin-left: 20px;
    margin-top: 20px;
    height: 150px;
    line-height: 24px;
    width: 600px;
    padding: 5px 10px;
    border-radius: 4px;
    border: solid 1px #cfcfcf;
    font-size: 16px;
    color: #999999;
}
.contact-index-wrap .form-wrap .submit{
    margin-top: 20px;
    margin-left: 20px;
    width: 130px;
    height: 50px;
    line-height: 50px;
    text-align: center;
    background-color: #3b5aa6;
    border-radius: 4px;
    font-size: 16px;
    color: #ffffff;
    cursor: pointer;
}
.contact-index-wrap .form-wrap .submit:hover{
    background: #344B8B;
}


.footer{ 
    padding: 25px 0; 
    font-size: 16px;
    line-height: 30px;
    color: #cdcdcd; 
    background-color: #1b1b1b; 
    text-align: center;
}
.footer a{
    color: #ff8800;
}



/* 新闻列表页 */
.bannerColumn{
    height: 240px;
}
.subcolumn-t{
    margin-top: 15px;
    border-bottom: 1px solid #959595;
    text-align: center;
    font-size: 0;
}
.subcolumn-t a{
    display: inline-block;
    *display: inline;
    *zoom: 1;  
    padding: 15px 5px;
    margin: 0 35px;
    font-size: 20px;
    color: #333333;
    border-bottom: 2px solid transparent;
}
.subcolumn-t a:hover,
.subcolumn-t a.active{
    color: #3b5aa6;
    border-color: #3b5aa6;
    text-decoration: none;
}
.bread-nav{
    line-height: 25px;
    font-size: 16px;
}
.bread-nav a{
    font-size: 16px;
    color: #333;
    margin: 0 5px;
}
.bread-nav i{
    width: 25px;
    height: 25px;
    margin-right: 6px;
    display: inline-block;
    *display: inline;
    *zoom: 1;
    vertical-align: top;
    background: url('../images/icon.png') no-repeat -291px -14px;
}
.bread-nav span{
    margin-left: 5px;
}

.news-list-menu{
   margin-top: 30px;
}
.news-list-menu li{
    width: 33.3333%;
}
.news-list-menu li .inner{
    background-color: #3b5aa6;   
}
.news-list-menu li .inner .in{
    background: #fff;
    padding: 10px 10px 20px;
}
.news-list-menu li .inner img{
    display: block;
    width: 327px;
    height: 200px;
}

.page{
    text-align: center;
    margin: 40px 0;
}
.page a{
    display: inline-block;
    vertical-align: middle;
    *display: inline;
    *zoom: 1;
    width: 40px;
    height: 40px;
    line-height: 40px;
    border-radius: 4px;
    border: solid 1px #ddd;
    text-align: center;
    color: #999;
    margin: 0 12px;
}
.page a:hover,
.page a.active{
    color: #fff;
    border-color: #3b5aa6;
    background-color: #3b5aa6;
    text-decoration: none;
}
.page a.pageprev{
    background: url('../images/page.png') no-repeat 0 -2px; 
}
.page a.pagenext{
    background: url('../images/page.png') no-repeat  -59px -2px; 
}
.page a.pageprev:hover{
    background-color: #3b5aa6;
    background-position: 0 -46px; 
}
.page a.pagenext:hover{
    background-color: #3b5aa6;
    background-position: -59px -46px; 
}

/* 新闻详情 */
.news-text-wrap{
    
}
.news-text-t{
    padding: 40px 0 28px;
    border-bottom: 1px solid #959595;
}
.news-text-t h1{
    font-size: 26px;
    line-height: 40px;
    font-weight: 400;
    color: #333;
}
.news-text-t .time{
    margin-top: 20px;
    color: #999;
    font-size: 16px;
}
.news-text-c{
    padding: 26px 0 30px;
    font-size: 16px;
    line-height: 30px;
    color: #666;
}
.news-text-c img{
    max-width: 100%;
    margin-top: 10px;
}
.page-next-prev{
    padding: 28px 0;
    border-top: 1px solid #c9c9c9;
}
.page-next-prev p{
    line-height: 36px;
    max-width: 400px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: #999;
    font-size: 16px;
}
.page-next-prev p span{
    color: #666;
}
.page-next-prev a{
    font-size: 16px;
    color: #666;
}
.page-next-prev a:hover{
    color: #3b5aa6;
}



/* 产品列表 */
.pro-list-menu{
    margin-left: -40px;
    margin-top: 10px;
}
.pro-list-menu li{    
    float: left;
    width: 580px;
    margin-top: 30px;
    margin-left: 40px;    
}
.pro-list-menu .img-wrap{
    position: relative;
    overflow: hidden;
    display: block;
}
.pro-list-menu a img{
    width: 580px;
    height: 430px;
    object-fit: cover;
    display: block;
}
.pro-list-menu .img-wrap .cover{
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    height: 100%;
    line-height: 430px;
    text-align: center;
    font-size: 16px;
    color: #ffffff;
    background-color: rgba(0, 0, 0, 0.7);
    transition: all .5s cubic-bezier(0.4, 0.01, 0.165, 0.99);
}
.pro-list-menu li h3 a{
    margin-top: 24px;
    display: block; 
    font-weight: 400;   
    font-size: 20px;
    line-height: 30px;
    color: #3b5aa6;
    overflow: hidden;
    text-overflow:ellipsis;
    white-space: nowrap;
}
.pro-list-menu li p{
    margin-top: 10px;
    display: block;    
    font-size: 16px;
    line-height: 30px;
    height: 60px;
    color: #666666;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;   
}
.pro-list-menu li .img-wrap:hover .cover{
    top: 0;
    display: block;
}


/* 关于我们 */
.about-page-wrap .about-img{
    margin-left: -30px;
    margin-bottom: 40px;
}
.about-page-wrap .about-img img{
    float: left;    
    width: 380px;
    height: 300px;
    margin-left: 30px;
}
.about-title{
    font-size: 30px;
    color: #ffffff;
    text-align: center;
}
.about-youshi-menu li{
    float: left;
    margin: 50px 10px 0;
    width: 280px;
    text-align: center;
}
.about-youshi-menu li i{
    display: block;
    margin: 0 auto;
    width: 140px;
    height: 140px;
    border: solid 3px #ffffff;
    border-radius: 100%;
    background: url('../images/icon.png') no-repeat;
}
.about-youshi-menu li i.i1{
    background-position: 35px -45px;
}
.about-youshi-menu li i.i2{
    background-position: -89px -45px;
}
.about-youshi-menu li i.i3{
    background-position: 36px -162px;
}
.about-youshi-menu li i.i4{
    background-position: -95px -160px;
}
.about-youshi-menu li h5{
    margin-top: 30px;
    font-weight: 200;
    font-size: 20px;
    color: #ffffff;
}
.about-youshi-menu li p{
    margin: 28px 10px 0;
    font-size: 16px;
    line-height: 30px;
    color: #ffffff;
}

/* 资质荣誉 */
.honor-page-wrap{
    margin-left: -40px;
}
.honor-page-wrap img{
    float: left;
    margin-top: 30px;
    margin-left: 40px;
    width: 270px;
    height: 380px;
    object-fit: cover;
}


.baidu-map{
    height: 648px;
}



.header .header-login {
  margin-top: 32px;
  margin-left: 20px;
  line-height: 1;
}
.header .header-login a {
  margin-left: 10px;
  padding: 10px 18px;
  font-size: 16px;
  border-radius: 5px;
  border: solid 1px #3b5aa6;
}
.header .header-login a.reg-a {
  background-color: #3b5aa6;
  color: #fff;
  margin-left: 0;
}
.header .header-login a.login-a {
  background-color: #fff;
  color: #3b5aa6;
}
.header .header-login .username{
    line-height: 38px;
    margin-left: 20px;
    color: #3b5aa6;
}
.header .header-login .login_out{
    border: none;
    padding-left: 0;
    padding-right: 0;
    color: #333;
    margin-left: 10px;
}