.banner{
	
}

.banner .swiper-pagination-bullet {
	width: 10px;
	height: 10px;
	border: 0px;
	background-color: transparent;
	border: 2px solid #F37020;
	box-sizing: border-box;
} 

.banner .swiper-pagination-bullet-active {
	border: 0px;
	background-color: #f37020;
}

/* section样式 */
section ul{
	height: 50px;
	margin-bottom: 10%;
}

section ul li{
	display: block;
	float: left;
	color: #fff;
	width: 25%;
	height: 100%;
	font-size: 20px;
	line-height: 50px;
}

section ul li img{
	float: right;
	width: 20%;
	height: 100%;
	margin-right: 20%;
}

/* swiper样式 */
.swiper-container {
    width: 100%;
    height: 100%;
}

.swiper-slide {
  	text-align: center;
  	font-size: 18px;
  	background: #fff;
  	/* Center slide text vertically */
 	 display: -webkit-box;
 	 display: -ms-flexbox;
  	display: -webkit-flex;
  	display: flex;
  	-webkit-box-pack: center;
  	-ms-flex-pack: center;
  	-webkit-justify-content: center;
  	justify-content: center;
 	-webkit-box-align: center;
 	-ms-flex-align: center;
  	-webkit-align-items: center;
  	align-items: center;
}
	
section .search {
	width: 100%;
	height: 60px;
	background-color: #f8f8f8;
	border-bottom: 1px solid #ebebeb;
}

section .search .fl {
	font-size: 16px;
	color: #666666;
	line-height: 60px;
	padding-left: 20px;
}

section .search .fr {
	padding-right: 20px;
}

section .search .fr #keyword {
	width: 250px;
	height: 35px;
	border: 1px solid #aeaeae;
	background-color: #FFFFFF;
	margin-top: 12.5px;
}

section .search .fr #search {
	width: 65px;
	height: 35px;
	text-align: center;
	line-height: 35px;
	background-color: #f37020;
	color: #FFFFFF;
	border: 0px;
	margin-top: 12.5px;
}
/* /////////// */


/* 主体内容公司简介.about样式 */
.main {
	background-color: #FFFFFF;
}

.main .item_top {
	padding-top: 32px;
	padding-bottom: 52px;
}

.main .item_top h3 {
	font-size: 36px;
	font-weight: bold;
	color: #f37020;
	text-align: center;
	line-height: 84px;
	background-image: url(../images/title_bg.png);
	background-repeat: no-repeat;
	background-position: center bottom;
}

.main .item_top p {
	font-size: 16px;
	color: #666666;
	text-align: center;
	line-height: 40px;
	padding-top: 24px;
}

.main .item1 {
	padding-bottom: 90px;
}

.main .item1 .item_list ul {
	margin-left: -7.5px;
	margin-right: -7.5px;
}

.main .item1 .item_list ul li {
	float: left;
	margin: 0 7.5px;
	width: 390px;
}

.main .item1 .item_list ul li img {
	display: block;
	width: 100%;
}

.main .item2 {
	background-color: #f2f2f2;
	padding-bottom: 75px;
}

.main .item2 .item_content .fl {
	width: 795px;
	height: 550px;
	box-sizing: border-box;
	padding: 0 50px;
	background-image: url(../images/item2_bg1.jpg);
	background-repeat: no-repeat;
	background-position: center center;
	background-size: cover;
	position: relative;
	overflow: hidden;
}

.main .item2 .item_content .fl .layer {
	position: absolute;
	top: 0;
	left: 0;
	width: 795px;
	height: 550px;
	z-index: 1;
	animation: item2_layer 10s linear infinite;
}

.main .item2 .item_content .fl .layer img {
	display: block;
	margin-left: -30px;
	margin-top: -124px;
}

@keyframes item2_layer
{
	0%   {transform: rotateZ(0deg);}

	100% {transform: rotateZ(360deg);}
}

.main .item2 .item_content .fl h4 {
	font-size: 36px;
	color: #FFFFFF;
	text-align: center;
	line-height: 64px;
	font-weight: 500;
	padding-top: 215px;
	z-index: 2;
	position: relative;
}

.main .item2 .item_content .fl p {
	font-size: 16px;
	color: #FFFFFF;
	text-align: center;
	line-height: 28px;
	z-index: 2;
	position: relative;
}

.main .item2 .item_content .fr {
	width: calc(100% - 795px);
	padding-left: 15px;
	box-sizing: border-box;
}

.main .item2 .item_content .fr ul {
	width: calc(100% - 15px);
}

.main .item2 .item_content .fr ul li .box {
    transition: 2s;
	width: 100%;
	height: 267px;
	margin-bottom: 15px;
	transform-style: preserve-3d;
	transform: rotateX(0deg);
	position: relative;
}

.main .item2 .item_content .fr ul li a {
    position: absolute;
    left: 0px;
    top: 0px;
    display: block;
	width: 100%;
	height: 267px;
	background-image: url(../images/item2_bg2.jpg);
	background-repeat: no-repeat;
	background-position: center center;
	background-size: cover;
}

.main .item2 .item_content .fr ul li a:nth-of-type(2) {
    transform: rotateX(180deg);
}

.main .item2 .item_content .fr ul li img {
    display: block;
    width: 100%;
    height: 267px;
}

.main .item2 .item_content .fr ul li:hover .box {
    transform: rotateX(360deg);
}

.main .item2 .item_content .fr ul li h4 {
	font-size: 36px;
	color: #FFFFFF;
	text-align: center;
	font-weight: 500;
	line-height: 66px;
	padding-top: 80px;
}

.main .item2 .item_content .fr ul li p {
	font-size: 18px;
	color: #FFFFFF;
	text-align: center;
}

.main .item3 {
	padding-bottom: 95px;
}

.main .item3 .item_content .fl {
	width: 475px;
	height: 310px;
	background-image: url(../images/item3_bg1.jpg);
	background-repeat: no-repeat;
	background-position: center center;
	background-size: cover;
	position: relative;
}

.main .item3 .item_content .fl p {
	position: absolute;
	bottom: 0px;
	font-size: 18px;
	color: #FFFFFF;
	width: 100%;
	height: 55px;
	line-height: 55px;
	text-align: center;
	background-color: rgba(0,0,0,.7);
}

.main .item3 .item_content .fr {
	width: calc(100% - 475px);
	box-sizing: border-box;
	padding-left: 49px;
}

.main .item3 .item_content .fr .news li {
	box-sizing: border-box;
	padding-left: 17px;
	background-image: url(../images/list_style.png);
	background-repeat: no-repeat;
	background-position: left center;
}

.main .item3 .item_content .fr .news li a p {
	font-size: 16px;
	color: #5c5c5c;
	float: left;
	line-height: 36px;
}

.main .item3 .item_content .fr .news li a span {
	font-size: 16px;
	color: #5C5C5C;
	float: right;
	line-height: 36px;
}

.main .item4 {
	background-color: #f2f2f2;
	padding-bottom: 210px;
}

.main .item4 .fl img {
	display: block;
	width: 475px;
}

.main .item4 .fr {
	width: calc(100% - 475px);
	box-sizing: border-box;
	padding-left: 40px;
}

.main .item4 .fr .txt p {
	font-size: 16px;
	color: #333333;
	line-height: 28px;
	text-indent: 2em;
}

.main .item4 .fr a.more {
	font-size: 18px;
	color: #f37020;
	display: block;
	text-align: right;
	line-height: 46px;
}


.main .item5 {
	background-color: #FFFFFF;
	margin-top: -125px;
	padding-top: 40px;
	padding-bottom: 75px;
}

.main .item5 .honor_type {
	display: flex;
	flex-flow: row nowrap;
	justify-content: center;
	margin-bottom: 45px;
}

.main .item5 .honor_type li {
	width: 180px;
	height: 50px;
	font-size: 16px;
	color: #666666;
	background-color: #f2f2f2;
	text-align: center;
	line-height: 50px;
	cursor: pointer;
}

.main .item5 .honor_type li.active {
	color: #FFFFFF;
	background-color: #f37020;
}

.main .item5 .honor_list {
	display: flex;
	flex-flow: row nowrap;
	justify-content: center;
	display: none;
}

.main .item5 .honor_list li {
	margin: 0 15px;
}

.main .gotop {
	width: 200px;
	height: 200px;
	background-image: url(../images/gotop_p2.png);
	background-repeat: no-repeat;
	background-position: center center;
	position: fixed;
	right: 150px;
	bottom: 100px;
	cursor: pointer;
	display: none;
}

.main .gotop:hover {
	background-image: url(../images/gotop_p1.png);
}