.wrapper{
	width: 1007px;
	margin: 0 auto;
}
.box{
	width: 100%;
	margin: 0 auto;
}

/*浮动代码*/
.fl{float: left;}
.fr{float: right;}

/*清除浮动代码*/
.clearfix:after{
	display:block;
	clear:both;
	content:"";
	visibility:hidden;
	height:0;
}

.tell-icon{
	width: 29%;
	margin: 10px auto 40px;
}
.tell-icon img{
	width: 100%;
}

/*titles*/
.titles{
	width: 35%;
	margin: 0 auto;
	padding: 30px 0;
}
.titles img{
	width: 100%;
	display: block;
}

/*banner*/
.section1 img{
	display: block;
	width: 100%;
}
.section2{
    /* margin-top: 3rem; */
    padding: 30px;
}
.sec-left{
    width: 23%;
    margin-top: 20%;
    background: #f1c92f;
    box-shadow: 15px 15px #f1f1f1,-15px 15px #f1f1f1;
}
.sec-left h1{
    font-size: 21px;
    text-align: center;
    margin: 20px;
}
.sec-left ul>li{
    width: 48%;
    /* border: 1px solid red; */
    display: inline-block;
    text-align: center;
    font-size: 18px;
    margin: 10px 0;
}

.sec-right{
    width: 72%;
    /* border: 1px solid royalblue; */
}
.sec-img{
    margin-top: 1rem;
}
.sec-img img,
.section2 img{
	width: 100%;
}