/*通用类*/
* {
	margin: 0;
	padding: 0;
}
body {
	margin: 0 auto;
	font-size: 14px;
	background-color: lavender;
	color: #333;
	position: relative;
	margin: 0 auto;
}
img {
	border: none;
}
a {
	cursor: pointer;
	color: #333;
	text-decoration: none;
	outline: none;
}
ul {
	list-style-type: none;
}
em {
	font-style: normal;
}
.lt {
	float: left;
}
.rt {
	float: right;
}
div.clear {
	font: 0px Arial;
	line-height: 0;
	height: 0;
	overflow: hidden;
	clear: both;
}
.clearfix::after {
	content: "";
	display: block;
	clear: both;
}
/*wrapin 主体容器宽度*/
.wrapin {
	width: 1000px;
	margin-left: auto;
	margin-right: auto;
	margin: 0 auto;
}
header {
	height: 50px;
	background-color: beige;
}
.nav li {
	line-height: 50px;
	float: left;
	width: 20%;
	text-align: center;
	font-size: 16px;
	font-weight: bold;
}
.nav li a {
	color: #333;
}
.banner {
	display: block;
}
.banner img {
	width:1000px;
	
	
	display: block;
}
.con {
	padding: 20px;
	background-color: aliceblue;
	
}
.top .text {
	float: left;
	width: 60%;
	line-height: 26px;
}
.top .pic {
	float: right;
	width: 38%;
	margin-top: 20px;
}
.top .pic img {
	width: 70%;
	border-radius: 100px;
	padding-left: 80px;
	
}
.title {
	padding: 20px 0;
}
.title h2 {
	color: #6b4c15;
}
.tupian ul {
	margin: 0 -15px;
}
.tupian ul li {
	width: 33.33%;
	float: left;
	padding: 15px;
	box-sizing: border-box;
}
.tupian ul li img {
	width: 100%;
	height: 230px;
	object-fit: cover;
}
footer {
	background-color: beige;
	text-align: center;
	line-height: 50px;
}
.juese li {
	position: relative;
	height: 200px;
}
.juese li .pic {
	height: 160px;
	width: 160px;
	position: absolute;
	left: 0;
	top: 20px;
	border-radius:160px;
	overflow:hidden;
	border:1px solid #333;
}
.juese li .pic img {
	height: 100%;
	width: 100%;
	object-fit:cover;
}

.juese li .text{
	margin-left:180px;
	padding-top:30px;
}


.juese li .text h2{ margin-bottom:10px;}

.juese li .text p{ line-height:26px;} 

section{
    /*轮播图盒子设置宽高*/
    width: 1000px;
    height: 400px;
    /*居中*/
    margin: 0 auto;
}
section>ul{
    /*设置轮播图图片集盒子的宽高以及相对定位*/
    width: 100%;
    height: 100%;
    position: relative;
    transform-style: preserve-3d;
    perspective:4000px;
}
section>ul>li{
    /*设置单个图片盒子的宽高*/
    width: 600px;
    height: 300px;
    /*设置绝对定位——水平垂直居中于ul*/
    position: absolute;
    top: 50%;
    left: 50%;
    margin-top: -150px;
    margin-left: -300px;
    /*给盒子设置圆角*/
    border-radius: 20px;
    overflow: hidden;
    /*过渡*/
    transition: all 0.5s linear;
    cursor: pointer;
}
section>ul>li>img{
    width: 100%;
    height: 100%;
}