body, h1, h2, h3, h4, h5, h6, hr, p, blockquote, /* structural elements 结构元素 */
dl, dt, dd, ul, ol, li, /* list elements 列表元素 */
pre /* text formatting elements 文本格式元素 */
  {
   margin: 0;
   padding: 0;
   
   }
 html{
 overflow-x: hidden; 
 }
 iframe{
 	overflow: hidden;
 	z-index: 1000;
 }
 body{
	font-family:"微软雅黑";
	color: #7a7a7a;
	}
 ul, ol, li{
 	list-style: none;
 }
a {
    cursor: pointer;
    text-decoration: none;
    color: #1E1E1E;
}
img{
	display:block;
	border:none;
	outline:none;
	}
a:hover{color:#00C1DE;text-decoration: none;}
.free{
	background:url(../img/free.png) no-repeat;
	background-position:100% 0;
}
hr{
	display: block;
    height: 1px;
    width: 97%;
    background-color: #d8d8d8;
    margin: 0 auto;
}
iframe{
	margin: 0;
	border: 0;
	margin-bottom: -6px;
}
.autodesk{
	z-index: 10000;
	display: block;
	position: fixed;
	right: -10px;
	bottom: 130px;
	cursor: default;
}
.autodesk_dl{
	width: 150px;
	z-index: 10000;
	display: block;
	position: fixed;
	left: 10px;
	bottom: 50px;
	cursor: default;
}
.auto_qx{
	position: absolute;
	top: 8px;
	right: 0;
}
.auto_qx img{
	width: 50%;
}
/*试用价格*/
.price {
	margin-top: 40px;
}
.price p{
	float: left;
	line-height: 20px;
	color: #24282C;
}
.price p:nth-child(2),.price p:nth-child(3){
	color: #ff6600;
	font-size: 16px;
		margin-left: 10px;
}
.price a{
	float: right;
	border: 1px solid #00C1DE;
	padding: 6px 20px;
	margin-top: -10px;
	color: #00C1DE;
	font-size: 18px;
}
.price a:hover{
	color: #FFFFFF;
	background-color: #00C1DE;
}
/*BIM-E试用价格*/
.bime_price {
	margin-top: 20px;
	/*padding-left: 20%;*/
}
.bime_price p:nth-child(4),.bime_price p:nth-child(1){
	margin-left: 20px;
	color: #000000;
	font-size: 16px;
}
.bime_price p:nth-child(5),.bime_price p:nth-child(6){
	color: #ff6600;
	font-size: 16px;
	margin-left: 10px;
}
.index_top p{
	margin: 0 auto;
	text-align: left;
	color: #f5363f;
	font-size: 14px;
	padding: 5px 0 5px 20px;
}
.navbar{
	border-bottom: 1px solid #4b5054;
}	
.navbar-brand{
	z-index: 1000;

}
.navbar-brand img{
	margin-right: 10px;
	
}
.navbar-nav > li > a{
	font-weight: normal;
}
/*banner*/
.banner{
	width: 100%;
	margin-top: 1px; 
	background-color: #24272c;
	border: 2px solid #24272C;
	overflow: hidden;
	position: relative;
}
#cont{
		
		position: relative;
		width: 80%;
		height: 430px;
		margin: 0 auto;
	}
.imm a{position: absolute; display: block;}
.imm a{width: 100%; height: 430px;}
.imm a img{width: 100%;display: block;}
.shiy{
	width: 200px;
	position: absolute;
	right: 30px;
	bottom: 20px;
	color: white;
}
#sy {
	display: inline;
	background-color: #00A0E9;
	padding: 8px 15px;
	margin-left: 20px;
	
}
	.btm ul {
		position: absolute;
		z-index: 10000;
		bottom: 40px;
		right: 50%;
	}
	.btm ul li{
		width: 20px;
		height: 20px;
		background-color: #cccccc;
		border-radius: 50%;
		list-style: none;
		float: left;
		margin: 0 5px;
		text-align: center;
		color: white;
		line-height: 20px;
		cursor: pointer;
	}
	.btm ul li.on{
		background-color: aquamarine;
	}
	.diin{
		width: 100%;
		height: 30px;
		background-color: black;
		opacity: 0.5;
		position: absolute;
		bottom: 0;
		color: white;
		z-index: 10000;
	}
	#jiao{
		display: none;
	}
   #left{
	   width: 35px;
	   height: 50px;
	   background-color: #555555;
	   opacity: 0.6;
	   z-index: 9999;
	   display: block;
	   position: absolute;
	   top: 30%;
	   left: 20px;
	   color: white;
	   font-size: 20px;
	   line-height: 50px;
	   text-align: center;
	   text-decoration: none;


   }
	#right{
		width: 35px;
		height: 50px;
		background-color: #555555;
		opacity: 0.6;
		z-index: 9999;
		display: block;
		position: absolute;
		top: 30%;
		right: 20px;
		color: white;
		font-size: 20px;
		line-height: 50px;
		text-align: center;
		text-decoration: none;
	}
/*content*/
.in_content{
	margin-top: 40px;
	margin-bottom: 50px;
	border-right: 1px solid #00a0e9;	
}
.in_more{
	font-size: 12px;
	text-decoration:underline;
	color: #838383;
	margin-top: 10px;
}
.in_content img{
	float: left;
	padding-right: 10px;
	width: 100%;
}
.in_content h4{
	font-size: 30px;
	color: royalblue;
	margin-top: 10px;
	text-align: center;
}
.in_content_text li a{
	font-size: 16px;
	color: #a5a5a5;
}
.in_content_text li{
	display: block;
	overflow: hidden;
	text-overflow:ellipsis;
	white-space: nowrap;
}
/*product*/
.product_text{
	text-align: center;	
}
.product_text h2{
	color: #1E1E1E;
}
.product_text p{
	color: #7A7A7A;
	font-size: 16px;
	margin-top: 15px;
	margin-bottom: 30px;
}
.in_product>div:hover{
	box-shadow: 0px 5px 5px 5px #CCC;
	-webkit-box-shadow:0px 5px 5px 2px #CCC ;
	border: 1px solid white;	
}
.in_product{
	margin-top: 10px;
	text-align: center;	
	
}
.in_product>div{
	background-image: url(../img/in_content_bg.png);
	background-repeat: no-repeat;
	background-position: top right;
	border: 1px solid rgba(181, 165, 150, 0.73);
	padding: 15px 0;
}

.in_product h4{
	margin-top: 20px;
}
.in_product p{
	padding: 20px 60px;
	font-size: 14px;
}
/*知识论坛*/
.share img{
	width: 100%;
}
.share p{
	color:#7A7A7A;
	font-size: 14px;
	padding: 20px 0;
}
.share > div{
	background-color:#f2f2f5;
	border: 1px solid #C0C0C0;
}
.share > div p{
	text-align: center;
}
.share > div > div{
	overflow: hidden;
}
.share img{  
	transition: all 0.6s;
	}
.share img:hover{ 
	-webkit-transform:scale(1.1);
	-moz-transform:scale(1.1);
	transform:scale(1.1);
	}
	
/*footer*/
.footer{
	padding-top: 20px;
	padding-bottom: 30px;
}
.footer img{
	margin-top: 5px;
	margin-right: 5px;
}
.footer ul li{
	float: left;
	padding-right: 40px;
	font-size: 16px;
	
}
.footer ul li a{
	color: #FFFFFF;
}
.footer ul li a:hover{
	color: #00C1DE;
}
																			/*速博增值*/
.plan{
	
	background: url(../img/play_bg.jpg) no-repeat;
	background-attachment:fixed ;
	background-size: 100% 100%;
}
.plan h1{
	margin-top: 25px;
	color: white;
	font-size: 50px;
}
.plan h2{
	margin: 40px 0;
	color: white;
	font-size: 38px;
}
.plan p{
	margin-bottom: 67px;
	color: white;
	font-size: 20px;
	line-height: 34px;
}
/*plan_product*/
.giv_title{
	margin: 15px auto;
	color: #000000;
}
.plan_product{
	border-top: solid 1px #00C1DE;
	border-bottom: solid 1px #dcdcdc;
	padding-bottom: 35px;
}
.plan_product h3{
	margin: 20px 0;
	color: #00C1DE;
}	
.plan_product p{
	font-size: 16px;
	color: #343434;
	line-height: 1.8em;
}	
.plan_problem{
	/*border: 1px solid #dcdcdc;*/
	margin-bottom: 20px;
}
.plan_problem .row{
	margin-top: 8px;
}
.plan_p{
	border: 1px solid #959595;
	font-size: 16px;
	color: #232323;
	background-color: #e4e3e3;
	padding: 10px 0px 10px 20px;
	cursor: pointer;
	overflow: hidden;
}
.plan_p p{
	float: left;
}
#plan_p{
	margin-right: 5%;
	margin-top: 20px;
}	
.plan_a{
	font-size: 16px;
	background-color: #FFFFFF;
	padding-left:20px;
	display: none;
	line-height: 1.8em;
	border: 1px solid #dcdcdc;
	text-indent: 2em;
}											
														/*BIMGO*/
.title{
	padding-top:10px;
	margin-top: 15px;
	
	font-size: 38px;
	color: #1E1E1E;
	background: url(../img/free.png) no-repeat;
	background-position: 30% 0;
}
.product_bimgo{
	margin-top: 25px;
	background-color: #F2F2F5;
}
.product_bimgo p{
	margin: 20px 0;
	font-size: 14px;
	color: #7A7A7A;
}
.product_title h3{
	color: #00C1DE;
	margin-top: 20px;
	
}

.product_title img{
	margin-top: 24px;
	margin-right: 10px;
	margin-bottom: 11px;
}
.introduce{
	margin-top: 10px;
}
.introduce p{
	line-height: 24px;
}
.bimgo{
	border: 1px dashed white;
	width: 170px;
	background-color: #00C1DE;
	border-radius: 10px;
	-moz-border-radius: 10px;
	-webkit-border-radius: 10px;
	margin-bottom: 20px;
}
.bimgo:hover{
	background-color: #00a0e9;
}
.bimgo p a{
	color: white;
	font-size: 2rem;

}
.bimgo img{
	margin-left: 10px;
		margin-top: 24px;
	margin-right: 10px;
	margin-bottom: 11px;
}
/*产品下载*/
.down{
	background-color: white;
	text-align: center;
	margin-top: 30px;
	padding: 30px 0;
	margin-bottom: 50px;
}
.down img{
	margin-top: 20px;
}
.bimgo_btn{
	background-color: #00c1de;
	width: 155px;
	margin: 0 auto;
	border-radius: 10px;
}
.bimgo_btn:hover{
	background-color: #00a0e9;
}
.bimgo_btn img{
	margin-top:0;
	padding: 10px;
}
.bimgo_btn h4{
	font-size: 20px;
	color: white;
	padding-top: 10px;
}

/*bim魔术师*/
.isbim{
	margin-top: 20px;
	width: 295px;
}
.isbim p{
	margin-bottom: 0;
}
.isbim span a{
	font-size: 20px;
	color: white;
	padding-left: 20px;
margin-bottom: 20px;
}
.isbim img{
	margin-left: 20%;
	margin-bottom: 0;
}
.isbim span{
	display: block;
	margin: 10px auto;
	text-align: center;
}
/*bim族立方*/
.height{
	height: 100px;
}
/*钢筋算量*/
.height_bcrebar{
	min-height: 230px;
	color: #0066b4;
}


									/*BIM_e*/
.bim_e{
	margin-top: 30px;
}

.bim_e h3{
	font-size: 28px;
	color: #0066b4;
	margin: 15px 0;
}
.bim_e>ul>li{
	background: url(../img/BIM-E_03.png) no-repeat;
	background-size: 2%;
	background-position: 0 10px;
	padding-left: 20px;
	font-size: 16px;
	line-height: 24px;
}
												/*agree*/
.agree h3{
	font-size:18px;
	color: #000000;
	margin-top: 30px;
	margin-bottom: 20px;
}
.agree b{
	color: #333333;
}
.agree p{
	background-color: #FFFFFF;
	padding: 30px 15px;
	margin-bottom: 30px;
	/*border: 1px solid #888888;*/
}
.agree span{
	color: #df541d;
}
																							/*download*/
.download{
	margin-top: 30px;
	box-shadow: 0px 2px 1px #CCC;
	-webkit-box-shadow:0px 2px 1px #CCC ;
}
.download thead tr th:nth-child(1){
	width: 45%;
}
.download thead tr th:nth-child(2){
	width: 45%;
}
.download thead tr th:nth-child(3){
	width: 10;
}
.download a{
	color: #0066B4;
}
														/*新闻中心*/

.new_plan{
	
	/*background: url(../img/new_banner.jpg) no-repeat;*/
/*	background-attachment:fixed ;*/

}
.new_plan h1{
	margin-top: 25px;
	color: white;
	font-size: 50px;
}
.new_plan h2{
	margin: 40px 0;
	color: white;
	font-size: 38px;
}
.new_plan p{
	margin-bottom: 67px;
	color: white;
	font-size: 20px;
	line-height: 34px;
}													
.new_title{
	color: #00C1DE;
	margin: 15px auto;
}														
.new_content{
	padding-top: 30px;
}														
.new_content .new_btn{
	padding: 8px;
	color: white;
	background-color: #00C1DE;
	border-radius: 4px;
	-webkit-border-radius: 4px;
	-moz-border-radius: 4px;
}														
.new_content .row{
	margin-bottom: 25px;
}
.new_tall_box{
	width: 260px;
	
	background-color: white;
	margin: 10% auto;
	
}													
.new_tall{
	display: none;
	z-index: 100;
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-color: #000000;
	filter:alpha(opacity=80);  /*设置透明度为60%*/
  opacity:0.75;  /*非IE浏览器下设置透明度为60%*/
}														
.new_hiden{
	color: black;
	float: right;
	margin-right: 10px;
	cursor: pointer;
	transition:1s;
	-webkit-transition:1s;
}														
.new_hiden:hover{
	-webkit-transform: rotate(180deg); /* Chrome, Safari, Opera */
    transform: rotate(180deg);
}