*{margin:0; padding:0;}
ul li{list-style-type: none;}
.clearfix:after{
	display:block;
	clear:both;
	content:"";
	visibility:hidden;
	height:0;
}
.clearfix{
	zoom:1;
} 



.wrapper{
	width: 1007px;
	margin: 0 auto;
}
.head{
	/*padding-top: 30px;*/
	text-align: center;
	background:none !important;
}
.head h1{
	position: relative;
	margin-bottom: 20px;
	font-size: 40px;
	font-weight: bold;
	font-family: '华康雅宋体W9(P)';
	color: #330202;
}
.head h1 span{
	color: #c90101;
}

.phone {
    width: 50%;
    margin: 40px auto;
}
.phone-icon {
    width: 100%;
}
.phone-icon img{
    width: 100%;
    display: block;
}

/*banner*/
.d-banner{
	width: 100%;
}
.d-banner img{
	display: block;
	width: 100%;
}

/*section1*/
.section1{
	width: 100%;
	padding: 30px 0;
	padding-top: 50px;
	background-color: #f2f2f2;
}

.section1-content{
	width: 100%;
	margin: 0 auto 40px;
}
.section1-item{
	width: 30%;
	height: 207px;
	margin-left: 2.5%;
	margin-top: 40px;
	float: left;
	text-align: center;
}
.section1-item:nth-child(1){
	background: url(img/2.jpg) no-repeat;
	background-size: 100% 100%;
}
.section1-item:nth-child(2){
	background: url(img/3.jpg) no-repeat;
	background-size: 100% 100%;
}
.section1-item:nth-child(3){
	background: url(img/4.jpg) no-repeat;
	background-size: 100% 100%;
}
.section1-item:nth-child(4){
	background: url(img/5.jpg) no-repeat;
	background-size: 100% 100%;
}
.section1-item:nth-child(5){
	background: url(img/6.jpg) no-repeat;
	background-size: 100% 100%;
}
.section1-item:nth-child(6){
	background: url(img/7.jpg) no-repeat;
	background-size: 100% 100%;
}
.section1-item h2{
	margin-top: 46px;
	font-size: 24px;
	font-weight: bold;
	font-family: '微软雅黑';
	color: #330202;
}
.section1-item p{
	margin-top: 16px;
	font-size: 18px;
	font-family: '文鼎CS中黑';
	color: #434343;
}

/*section2*/
.section2{margin-top: 60px;}
.section2-item{
	width: 96%;
	margin: 30px auto;
	padding: 3% 5%;
	border: 1px solid #000000;
	box-sizing: border-box;
}
.section2-item-img{
	width: 50%;
	float: left;
	padding: 10px;
	box-sizing: border-box;
	border: 1px solid #000;
}
.section2-item-img img{
	width: 100%;
	display: block;
}
.section2-txt{
	width: 50%;
	float: left;
	padding-top: 10%;
	padding-left: 40px;
	box-sizing: border-box;
}
.section2-txt h3{
	position: relative;
	font-size: 26px;
	font-weight: 500;
	font-family: '微软雅黑';
	color: #000;
}
.section2-txt h3::before{
    content: '';
    display: block;
    width: 156px;
    height: 2px;
    position: absolute;
    bottom: -5px;
    left: 50%;
    margin-left: -185px;
    background-color: #000;
}
.section2-txt h3::after{
	content: '';
    display: block;
    width: 156px;
    height: 5px;
    position: absolute;
    bottom: -11px;
    left: 50%;
    margin-left: -185px;
    background-color: #000;
}
.section2-txt h3.three::before{
	width: 182px;
}
.section2-txt h3.three::after{
	width: 182px;
}
.section2-txt h3.four::before{
	width: 104px;
}
.section2-txt h3.four::after{
	width: 104px;
}
.section2-txt p{
	margin-top: 45px;
    font-size: 18px;
    font-weight: 500;
    font-family: '文鼎CS中黑';
    color: #000;
    line-height: 1.5;
    text-align: justify;
}

/*section3*/
.section3{
	margin-top: 70px;
}
.section3 .head h1::before{
	content: '';
    display: block;
    width: 242px;
    height: 2px;
    position: absolute;
    bottom: -5px;
    left: 50%;
    margin-left: -120px;
    background-color: #000;
}
.section3 .head h1::after{
	content: '';
    display: block;
    width: 242px;
    height: 5px;
    position: absolute;
    bottom: -11px;
    left: 50%;
    margin-left: -120px;
    background-color: #000;
}

.section3-content{
	width: 96%;
	margin: 50px auto 20px;
	padding: 10px;
	border: 1px solid #000;
	box-sizing: border-box;
}
.section3-content img{
	width: 100%;
	display: block;
}

/*section4*/
.section4{
	width: 100%;
}
.section4 img{
	width: 100%;
	display: block;
}