/*  */

/* li {
	list-style: none;
	display : inline-block;
} */
a{
	text-decoration:none;
	
}
/* ul{
	display: table;
	width: 100%;
	table-layout: fixed;
}
li{
	display: table-cell;
	text-align: center;
} */
html{
	font-family: 宋体;
}
body{
	background-color: whitesmoke;
	
}

/* header ul{

width:100%;



marign:0 auto;

} */

/* header li{

width:18%;
list-style: none;
display : inline-block;

float:left;
text-align: left;
padding-top: 15px;
font-size: 20px;
font-weight: bold;
height:80px;
}

li.l{
	padding-top: 0px;
	margin-top: -10px;
	padding-right: 30px;
}

/* a.logo{
	position: absolute;
} */
img{
	width:auto;
	max-width:100%;
	height:auto;
	max-height: 100%;
}





/* img.logo{
	float: left;
	width:auto;
	height:auto;
	padding-top: 0;
	margin-left: 0;
} */




.header{
	position: fixed;
	padding-bottom:10px;
	width:1240px;
	height : 60px;
	z-index:1000;
	top:0;
	left:0;
	background-color: white;
	opacity: 0.9;
	
}
.header a{
	color: #111111;
}
.header_menu .logo{
	width: 300px;
	float: left;
}
.header_menu .logo img{
	max-height: 60px;
	width: auto;
	vertical-align: -10px;
}
.header_menu .logo span{
	font-size: 40px;
	font-weight: bolder;
	color: #00a0e9;
}


.header_ul{
	float: left;
	width: 800px;
	
}
.header_ul li{


list-style: none;
display : inline-block;

float:left;
text-align: left;
padding-top: 10px;
font-size: 22px;
font-weight: bolder;
height:40px;
}
.menu_company{
	width: 150px;
}

.company_menu{
	display: none;
	width: 500px;
	margin-top: 10px;
	margin-left: -150px;
	padding-left: 0;
	
}

.company_menu li{
	float:left;
	width:100px;
	height: 40px;
	text-align: center;
	padding-top: 10px;
	background-color: white;
	opacity: 0.9;
}
.company_menu a{
	color:#333333;
	font-size: 16px;
}
.menu_product{
	width: 150px;
}
.product_menu{
	float:left;
	width: 770px;
	height: 300px;

	background-color: white;
	opacity: 0.9;
	margin-top: 10px;
	margin-left: -200px;
	
}
.product_menu2{
	width:auto ;
	height: auto;
	float: left;
	padding-right: 10px;
}
.product_menu2 a{
	color: #111111;
	font-size: 16px;
	font-weight: bold;
	padding-left: 18px;
}
/* .product_menu3{
	margin-top: 0;
	
} */
.product_menu3 a{
	display: block;
	padding-top: 10px;
	padding-left: 6px;
	font-size: 14px;
	font-weight: bold;
	color:black;
	text-align: center;
}
.menu_company:hover  .menu_company_detail{
	display: block;
}
.menu_company:hover  .company_menu{
	display: block;
}

.menu_company :hover{
	color : #00a0e9;
}
.menu_product :hover{
	color : #00a0e9;
}
.menu_news :hover{
	color : #00a0e9;
}
.menu_contact :hover{
	color : #00a0e9;
}
.company_menu :hover {
	color:#00a0e9;
}
.product_menu2 :hover {
	color:#00a0e9;
}
.product_menu {
	display: none;
	z-index: 900;
}
.menu_product:hover  .product_menu{
	display: inline;
}

.menu_news{
	width: 150px;
}
.menu_contact{
	width: 150px;
}

/* 导航栏结束 */


/* 主页 */

.index_main{
	position: relative;
}
.index_main .main_img{
	z-index: 1;
}
.index_main .main_text{
	z-index: 2;
	position: absolute;
	text-align: center;
	bottom:250px;
	left: 100px;
	font-size:50px;
	color: #1C4885 ;
	font-weight: bolder;
}
/* 公司介绍 */
.index_title{
	text-align: center;
	font-size: 50px;
	color: #00a0e9;
	font-weight: 900;
}

.index_title img{
	width: 50px;
}
.index_title span{
	vertical-align: 5px;
}

.index_company{
	width: 800;
	margin-left: 100px;
	margin-right: 100px;
	font-size: 20px;
	color: #555555;
	font-weight: 600;
}

.index_company p{
	text-indent: 2em;
}


.index_slogan .s1{
	text-align: center;
	font-size: 80px;
	color: #e50044 ;
	font-weight: 900;
}
.index_slogan .s2{
	text-align: center;
	font-size: 40px;
	color: #00a0e9 ;
	font-weight: bolder;
	margin-top: -50px;
	margin-bottom: 100px;
}

/* .index_culture{
	height: 300px;
	white-space: nowrap;
	overflow-y: auto;
} */
/* .index_culture::-webkit-scrollbar{
	display: none;
	white-space: nowrap;
	overflow-y: auto;
} */
/* .index_culture{
	height: 300px;
}
.index_culture div{
	width: 800px;
	height:300px;
	display: inline-block;
}
.index_culture .p1{
	color: #6096E6;
	font-size: 30px;
	font-weight: bolder;
}
.index_culture .p2{
	color: #333333;
	font-size: 20px;
	font-weight: bold;
} */
.index_culture{
	width: 100%;
	height: 250px;
	text-align: center;
}
.index_culture div{
	max-width: 100%;
	max-height:250px;
	display: none;
}
.index_culture .p1{
	color: #6096E6;
	font-size: 30px;
	font-weight: bolder;
}
.index_culture .p2{
	color: #333333;
	font-size: 20px;
	font-weight: bold;
}


.index_display{
	position: relative;
}
.index_product{
	/*text-align: center;*/
	height: 500px;
	z-index: 1;
	
}
.index_product p{
	padding-bottom: 20px;
	margin-left: 500px;
}
/* .index_product span{
	font-size: 25px;
	font-weight: 700;
	color: #e50044;
} */
.index_product a{
	font-size: 25px;
	font-weight: 700;
	color: #00a0e9;
	
}

.index_product a:hover{
	color: #e50044;
}

.index_product .img_triangle{
	width: 500px;
	margin-left: 350px;
	z-index: 1;
	margin-top: 0;
}
.index_product .img_top{
	z-index: 2;
	width: 500px;
	height:150px;
	margin-left: 500px;
	margin-top: -450px;
	padding: 50px;
}
.index_product .img_left{
	z-index: 2;
	width: 300px;
	height: 100px;
	text-align: right;
	margin-left:180px;
	margin-top: -10px;
	padding: 20px 50px;
}
.index_product .img_right{
	z-index: 2;
	width: 300px;
	height: 100px;
	text-align: left;
	margin-left: 620px;
	margin-top: -160px;
	padding: 20px 50px;
}
.index_product .bottom{
	/*display: inline-block;*/
}
.index_product .left{
	float: left;
	margin-left: 200px;
}
.index_product .right{
	margin-left: 800px;
}
.index_cut{
	/* position: absolute; */
	z-index: 10;
	top: 0;
	/* display: none; */
	height: 500px;
	background-color: whitesmoke;
} 
/* .img_top:hover +.index_cut{
	display: block;
} */


.index_weld{
	/* position: absolute; */
	z-index: 10;
	top: 0;
	/* display: none; */
	height: 500px;
	background-color: whitesmoke;
}
/* .img_left:hover +.index_weld{
	display: block;
} */

.index_mark{
	/* position: absolute; */
	z-index: 10;
	top: 0;
	/* display: none; */
	height: 500px;
	background-color: whitesmoke;
}
/* .img_right:hover +.index_mark{
	display: block;
} */

.index_product_img{
	position: relative;
	float: left;
	margin-left: 20px;
	width: 30%;
	height: 500px;
}
.index_product_img img{
	max-width: 350px;
	max-height: 450px;
	position: absolute;
	bottom: 100px;
	left:10px;
	right:10px;
}
.index_product_img h3{
	position: absolute;
	bottom: 10px;
	left: 20px;
	width: 300px;
	color: #333333;
}



.index_plan{
	width: 100%;
	text-align: center;
	margin-top: 100px;
	/*margin-left: 100px;*/
}

.index_plan img{
	width: 800px;
	height: auto;
	
}
.index_plan p{
	text-indent: 2em;
	font-size: 16px;
	font-weight: bold;
	color: #333333;
}
.index_plan .plan_img{
	position: relative;
}
.index_plan .plan_img  .lt{
	position: absolute;
	left: 0px;
	top: 20px;
}
.index_plan .plan_img  .rt{
	position: absolute;
	right: 80px;
	top: 20px;
}
.index_plan .plan_img  .lb{
	position: absolute;
	left: 0px;
	bottom: 20px;
}
.index_plan .plan_img  .rb{
	position: absolute;
	right: 20px;
	bottom: 20px;
}
.index_plan .plan_img p{
	font-size: 20px;
	font-weight: bold;
	color: #00a0e9;
}
/* .product_img{
	width: 350px;
	height: 450px;
	float: left;
} */

/* .index_mark{
	margin-top: 700px;
} */











/* div{
	border:1px solid #f00;
}
li{
	border:1px solid #f00;
}
a{
	border:1px solid #f00;
}
img{
	border:1px solid #f00;
}
iframe{
	border:1px solid #f00;
	
	} */