* {
    margin: 0;
    padding: 0;
}

ul,
li {
    list-style: none;
}

a {
    text-decoration: none;
    cursor: pointer;
    color: #333;
}

.clearfix {
    zoom: 1;
}

.clearfix:after {
    display: block;
    visibility: hidden;
    clear: both;
    height: 0;
    content: " ";
}

body {
    background-color: #fff;
    color: #333;
}

img {
    max-width: 100%;
}

/* 滚动条样式 */

.middle::-webkit-scrollbar {
    width: 1px;
    height: 1px;
}

div {
    box-sizing: border-box;
}

.sec {
    box-sizing: border-box;
    width: 1310px;
    margin: 0 auto;
}

.left {
    float: left;
}

.right {
    float: right;
}

.flexbox {
    display: -webkit-flex;
    display: flex;
}

.icon {
    vertical-align: middle;
    display: inline-block;
}

.title {
    font-size: 22px;
}

/* 头部 */

.header {
    width: 100%;
    border-bottom: 1px solid #eee;
    background-color: #fafafa;
    position: fixed;
    top: 0;
    height: 80px;
    z-index: 11;
}

.header_inner {
    margin: 0 auto;
    width: 1380px;
}

@media screen and (max-width: 1380px) {
    .header_inner {
        /* width: 100%; */
    }
}

.nav {
    float: right;
    margin-top: 29.5px;
}

.nav li {
    float: left;
    list-style: none;
    margin: 0px 28px;
    font-size: 16px;
    color: #333;
}
.nav.en li{
margin: 0 20px;
}
.nav_logo {
    float: left;
    margin-top: 22px;
}
.nav_logo.en{
    width: 330px;
}
.nav p {
    width: 30px;
    height: 2px;
    background-color: #e60012;
    margin: 0 auto;
    margin-top: 10px;
    display: none;
}

.nav_item.active p {
    display: block;
}

.language span {
    color: #e60012;
    font-weight: normal;
}

.language.active span{
    border: 1px solid #e60012;
    padding: 5px 15px;
    border-radius: 19.5px;
}

/* main */
.main {100%}
.footer{
    text-align: center;
    font-size: 12px;
    background-color: #121212;
    height: 76px;
    line-height: 76px;
    width: 100%;
    color: #999;
}
.banner{ margin-top: 80px;}
@media screen and (max-width: 1440px) {
	.main { width: 1380px;}
	.footer { width: 1380px;}
	.banner{ width: 1380px;}
	}
/* footer */

.footer img{
    vertical-align: middle;
    margin-left: 20px;
}
/* banner */
.banner.swiper-container .swiper-button-next,
.banner.swiper-container .swiper-button-prev {
    display: block;
    width: 66px;
    height: 66px;
    background: url(../images/prev.png) no-repeat;
    background-size: 100%;
}

.banner.swiper-container .swiper-button-prev {
    left: 100px;
}

.banner.swiper-container .swiper-button-next {
    background: url(../images/next.png) no-repeat;
    background-size: 100%;
    right: 100px;
}

.banner.swiper-container .swiper-pagination-bullet {
    width: 50px;
    height: 2px;
    background: #bfbfbf;
    margin: 0 5px;
    opacity: 1;
    border-radius: 0;
}

.banner.swiper-container .swiper-pagination-bullet-active {
    background: #e60012;
}

.index_banner{position:relative;height:620px;}
.index_banner li{position:absolute;top:0;left:0;overflow:hidden;width:100%;height:620px;}

.index_banner li a{display:block;margin:0 auto;width:1200px;height:620px;}
.index_banner cite{position:absolute;bottom:10px;left:45%;z-index:999;display:block;width:248px;height:15px;_display:none;}
.index_banner cite span{float:left;display:block;margin:0 4px;width:50px;height:2px;background-color:#bfbfbf;text-indent:-999em;opacity:.8;cursor:pointer;}
.index_banner cite span:hover{background-color:#f5f5f5;}
.index_banner cite span.cur{background-color:#e60012;cursor:default;}