@charset "utf-8";

html {font-size: 62.5%;}
ul,ol,li {margin: 0;border: 0;padding: 0;list-style:none;-webkit-margin-before: 0;-webkit-margin-after: 0;}
h1,h2,h3,h4,h5,h6 {margin: 0;padding: 0;border: 0;}
/*所有元素使用box-sizing和background-size*/
body, ul, li, h1, h2, h3, h4, h5, h6, p, form, dl, dt, dd, input,div,span,img,a,* {margin: 0;border: 0;padding: 0;box-shadow: none; text-shadow:none;box-sizing: border-box;-moz-box-sizing: border-box;-webkit-box-sizing: border-box;-webkit-margin-before:0;-webkit-margin-after:0;}
.clear {clear:both;font-size:1px;width:100%;height:0;visibility:hidden;margin-top:0px!important;*margin-top:-1px;line-height:0;}

/***********************************************************************************************************************************/

/*定义html5元素 兼容IE8*/
header, section, footer, aside, nav, main, article, figure {display: block;margin: 0;border: 0;padding: 0;box-shadow: none;box-sizing: border-box;-moz-box-sizing: border-box;-webkit-box-sizing: border-box;}

/*定义所有图片自适应*/
img {max-width: 100%;width: auto;}

/*************************************************************************************************************************************/
body {font-family: "微软雅黑";font-size: 15px;}
div.mech {
	width: 1000px;
	min-height: 263px;
	padding-top:20px;
}
/*mech_left*/
div.mech_left {
	float: left;
	width: 315px;
	min-height: 237px;
	margin-left: 20px;
}
div.useId1 h3 {
	width: 100%;
	height: 50px;
	line-height: 60px;
	color: white;
	font-size: 15px;
	font-weight: bold;
	text-indent: 15px;
	background: url(jn-pic-47.png) left bottom no-repeat;
}
div.useId1 ul {
	padding: 10px 0;
}
div.useId1 ul li {
	width: 100%;
	min-height: 30px;
	line-height: 30px;
	text-indent: 20px;
	font-size: 15px;
	background-image: url(jn-pic-33.png);
	background-position: 10px 13px;
	background-repeat: no-repeat;
}
div.useId1 ul li a {
	float: left;
	color: #333;
}
div.useId1 ul li a:hover {
	color: red;
}
div.useId1 span {
	float: right;
	font-size: 15px;
	margin-top: 10px;
	margin-right: 10px;
}
div.useId1 span a {
	color: #999;
}
div.useId1 span a:hover {
	color: red;
}

/*mech_main*/
div.mech_main {
	float: left;
	width: 315px;
	min-height: 237px;
	margin-left: 20px;
}
/*mech_right*/
div.mech_right {
	float: left;
	width: 310px;
	min-height: 237px;
	margin-left: 20px;
}