/* 让子标签 高度和宽度为100%时充满整个屏幕 */
html,body{
	height: 100%;
	width: 100%;
	/*上下左右*/
	margin: 0px;
}

/* 头  #head*/
#head{
	height: 10%;
	/*最小高度*/
	min-height: 60px;
	width: 100%;
	/*最小宽度*/
	min-width: 1250px;
	/*background-color: aquamarine;*/
}
/* #head-left */
#head-left{
	height: 60px;
	width: 500px;
	/*background-color: cadetblue;*/
	float: left;
	padding-left: 24px;
}
/* #head-left a */
#head-left>a{
	/*行级元素 允许设置高和宽 margin-top会生效*/
	display: inline-block;
	margin: 19px 31px 0px 0px;
	/* 字体大小  行高  字体系列 */
	font: 13px/23px Arial,sans-serif;
	/*去除 a标签之间的空格*/
	float: left;
	/*去掉下划线*/
	text-decoration: none;
	/*字体颜色*/
	color: #222;
}
/* #head-left a 伪类  鼠标悬停 */
#head-left a:hover{
	color: #4e6ef2;
}
/* #head-more */
#head-more{
	/*相对定位*/
	display: inline-block;
	position: relative;
	margin-right: 31px;
    margin-top: 19px;
    padding-bottom: 19px;
    height: 23px;
    width: 26px;
}
/* head-more a */
#head-more a{
	/* 字体大小  行高  字体系列 */
	font: 13px/23px Arial,sans-serif;
	/*去除 a标签之间的空格*/
	float: left;
	/*去掉下划线*/
	text-decoration: none;
	/*字体颜色*/
	color: #222;
}
/* #head-more 绝对定位 (让出空间) */
#head-more div{
	/*绝对定位*/
	position: absolute;
	top: 29px;
    right: -12px;
    height: 223px;
    width: 304px;
    background-color: #fff;
    box-shadow: 0 2px 10px 0 rgb(0 0 0 / 15%);
    border-radius: 12px;
    display: none;
    /* 内容水平居中 */
    text-align: center;
    /*优先级*/
    z-index: 2;
}
/* #more-img */
#more-img{
	height: 210px;
	width: 290px;
	margin-top: 5px;
}

/* 为head-more div添加鼠标移入
 * 	由于 head-more和悬浮div是父子标签关系,
 * 	可以通过head-more控制悬浮div的样式
 *  */
#head-more:hover div{
	/*展示*/
	display: block;
}

/* #head-right */
#head-right{
	height: 60px;
	width: 162px;
	/*background-color: cadetblue;*/
	float: right;
}


/* 身体 #body */
#body{
	height: 80%;
	min-height: 462px;
	width: 656px;
	/*background-color: bisque;*/
	/*水平居中*/
	margin: 0px auto;
	/* 内容水平居中 */
	text-align: center;
	/* 以该元素的位置为参考 */
	position: relative;
	top: -22px;
	/* 优先级 */
	z-index: 1;
}
/* 百度logo */
#body img{
	height: 129px;
	width: 270px;
	margin-bottom: 11px;
}

/* #search-div */
#search-div{
	height: 44px;
	width: 656px;
	/*background-color: #BBBBBB;*/
}
/* #search-input */
#search-input{
	height: 44px;
	width: 548px;
	/*background-color: blueviolet;*/
	float: left;
}
/* #search-input input */
#search-input input{
	height: 16px;
	width: 480px;
	padding: 12px 48px 12px 16px;
	border: 2px solid #c4c7ce;
	border-radius: 10px 0px 0px 10px;
	border-right: 2px solid #4e6ef2;
}
/* #search-input input 鼠标悬停 */
#search-input input:hover{
	border-color: #a7aab5;
	border-right: 2px solid #4e6ef2;
}
/* #search-input input 获得焦点 */
#search-input input:focus{
	border-color: #4e6ef2;
	/*去除默认的黑框*/
	outline: none;
}


/* #search-btn */
#search-btn{
	height: 44px;
	width: 108px;
	/*background-color: brown;*/
	float: right;
}
/* #search-btn input*/
#search-btn input{
	height: 44px;
	width: 108px;
	border: 0px;
	padding: 0px;
	background-color: #4e6ef2;
	border-radius: 0 10px 10px 0;
	line-height: 45px;
	font-size: 17px;
	color: #fff;
	font-weight: 400;
}
/* #search-btn input 鼠标悬停 */
#search-btn input:hover{
	background-color: #4662d9;
}
/*#news*/
#news{
	height: 24px;
	width: 654px;
	margin-top: 45px;
	/*background-color: #7FFFD4;*/
}
/*#news-search*/
#news-search{
	float: left;
}
#news-search a{
	color: #222;
	text-decoration: none;
	/*行高和所在标签的高度一致, 垂直居中*/
	font: 14px/24px Arial,sans-serif;
}

/*#news-change*/
#news-change{
	float: right;
}
#news-change a{
	color: #9195a3;
	font: 13px/23px Arial,sans-serif;
	text-decoration: none;
}
#news-change a span{
	font-size: 17px;
	margin: 0px;
}
#news-ul{
	margin: 0px;
	padding: 0px;
}

#news-ul li{
	float: left;
	height: 32px;
	width: 290px;
	text-align: left;
}
#news-ul .aa{
	margin-right: 59px;
}
#news-ul .bb{
	margin-left: 59px;
}

#news-ul a{
	font: 14px/24px Arial,sans-serif;
	color: rgb(98, 102, 117);
	line-height: 32px;
	text-decoration: none;
}

#news-ul a:hover{
	color: #4662D9;
}
/* 脚 #foot*/
#foot{
	height: 10%;
	/*最小高度*/
	min-height: 39px;
	width: 100%;
	/*最小宽度*/
	min-width: 1250px;
	/*background-color: burlywood;*/
}

#foot-div{
	height: 39px;
	/*background-color: #5F9EA0;*/
	margin-top: 27px;
	margin-left: 72px;
	display: inline-block;
}

#foot-div a,span{
	display: inline-block;
	color: #bbb;
	font-size: 12px;
	text-decoration: none;
	font-family: "PingFang SC",Arial,"Microsoft YaHei",sans-serif;
	margin-right: 15px;
	margin-top: 11px;
}
#foot-div a:hover{
	color: #222222;
}