@charset "utf-8";
/* CSS Document */
*{margin: 0 auto;padding: 0}
body{font-size: 14px;line-height: 28px;font-family:Microsoft YaHei;color: #454545;max-width: 800px;background:#ffffff;}
img{border: 0;}
img{border:0}
ul,li{list-style:none;}
a{ color:#2a2a2a;text-decoration: none;}
a:hover{color: #c8151e; text-decoration: none;}
.clear{ clear:both;}

/*
.header{padding: 20px 50px;}
.logo{float: left;}
.search{float: right;padding-top: 12px;}
.menu{float: right;padding-top: 18px;padding-left: 50px;}
.header img{width: 100%;height: auto;display: block;}

@media screen and (max-width: 500px) {
	.header{padding:20px 25px;}
	.logo{float: left;width:110px;}
	.search{float: right;padding-top:8px;width:22px;}
	.menu{float: right;padding-top:9px;width:18px;padding-left:25px;}
	.header img{width: 100%;height: auto}
}*/

.index_banner {
width: 100%;height: 100%;overflow: hidden;position: relative;
}
.index_banner .swiper-slide img {
display: block;
width: 100%;
height: 100%;
object-fit: cover;
}
.index_banner .swiper-pagination-bullet{background: #ffffff;width: var(--swiper-pagination-bullet-width,var(--swiper-pagination-bullet-size,10px));height: var(--swiper-pagination-bullet-height,var(--swiper-pagination-bullet-size,10px))}
.index_banner .swiper-slide-active,.swiper-slide-duplicate-active{
  transform: scale(1);
}

.box_change{width: 100%;overflow: hidden;padding-top:50px;position: relative;}
.box_change_t{text-align: center;width: 254px;margin: 0 auto;}
.box_change_t img {display: block}
.box_change .swiper-slide{text-align: center;transform: scale(0.75);}
.box_change .swiper-slide img {
display: block;
max-width:100%;height: auto;margin: 0 auto;
margin-bottom: 50px;
}
.box_change .swiper-slide-active,.box_change .swiper-slide-duplicate-active{
 transform: scale(0.8);
}
.box_change .swiper-slide-active img,.box_change .swiper-slide-duplicate-active img{
  max-width:100%;height: auto;
}
.box_change .swiper-pagination-bullet{background: #000000;width: var(--swiper-pagination-bullet-width,var(--swiper-pagination-bullet-size,10px));height: var(--swiper-pagination-bullet-height,var(--swiper-pagination-bullet-size,10px))}
.box_change .swiper-pagination{/*padding-bottom: 50px;*/padding:2px 25px;margin-bottom: 50px;}

.box_change .swiper-horizontal>.swiper-pagination-bullets, .box_change .swiper-pagination-bullets.swiper-pagination-horizontal,.box_change .swiper-pagination-custom,.box_change .swiper-pagination-fraction {
    bottom: 10px;
    left: 50%;
    width: 72px;margin-left: -62px;border-radius:30px;border: 1px solid #c9c9c9;
}

@media screen and (max-width: 500px) {
	.box_change_t{text-align: center;width:178px;margin: 0 auto}
	.box_change_t img {width:100%;height: auto}
	.box_change .s_m{width:60%;text-align: center;margin: 0 auto;}
	.box_change .s_m2{width:40%;text-align: center;margin: 0 auto;}
}


.index_menu ul{width:96%;margin: 0 auto;padding-bottom:30px;padding-top: 50px;}
.index_menu ul li{width: 27.3%;float: left;text-align: center;padding-bottom:20px; overflow: hidden;margin: 0 3%}
.index_menu ul li img{width:100%;height: auto;margin-bottom:10px;max-width: 100%;display: block;}

.index_search{border-bottom: 1px solid #e5e5e5;padding-bottom:50px;}
.index_search h1{font-size: 48px;color: #000000;text-align: center;}
.search_kuang{ width:96%; margin:0 auto; height:53px;background: #fff;border-radius:30px;overflow: hidden;border: 1px solid #c9c9c9;margin-top: 30px;margin-bottom: 30px;}
.search_kuang .kuang1{
	margin:0;
	padding:0 10px;
	border:0;
	width:200px;
	height:53px;
	float:left; line-height:53px; font-size:18px; color:#9d9d9d;
}
.search_kuang .srch_btn{
	margin:0 0 0 10px;
	padding:0;
	border:0;
	width:53px;
	float:left;
}
@media screen and (max-width: 500px) {
	.index_search h1{font-size: 28px;color: #000000;text-align: center;}

}
.search_list{text-align: center;}
.search_list a{height:30px;line-height:30px;padding:0 15px;border: 1px solid #dddddd;border-radius:30px;margin:0 10px 15px 10px;word-break: break-all;white-space: nowrap;}


#footer{width:95%;margin: 0 auto;padding-bottom: 150px;}
#footer .link{}
#footer .link ul{width:100%;}
#footer .link ul li{display:none; border-bottom:1px solid #ececec; text-indent:2em; height:44px; line-height:44px; max-width:100%;}
#footer .link ul li.tit{font-weight:bold; font-size:16px; display:block; background:url(../images2022/icon_jt.png) 95% center no-repeat; text-indent:5px; margin:0; height:60px; line-height:60px;}
#footer .link ul li.tit_close{font-weight:bold; font-size:16px; display:block; background:url(../images2022/icon_jt_close.png) 95% center no-repeat; text-indent:5px; margin:0; height:60px; line-height:60px;}


/*old*/
/*banner*/
.banner {
	position: relative;width: 100%; text-align: center;
}
.banner img {
	max-width: 100%;display: block;
}
.flex-viewport {
	width: 100%;
}
.flex-control-nav {
	width: 100%; text-align: center; bottom:1%; position: absolute; z-index: 9;
}
.flex-control-nav li {
	margin: 0px 3px; display: inline-block; -ms-zoom: 1;line-height: 7px;height: 7px;
}
.flex-control-nav li a {
	background: rgb(255, 255, 255); border-radius: 5px; width: 5px; height: 5px; text-indent: -9999px; margin-top: 2px; display: inline-block; cursor: pointer; opacity: 0.5;
}
.flex-control-nav li a.flex-active {
	width: 7px; height: 7px; margin-top: 0px; opacity: 1;
}
.flex-prev {
	background-position: center; left:1%; top: 50%; width: 56px; height: 56px; margin-top: -28px; display: none; position: absolute; background-image: url("../../images/banner_prev.png"); background-repeat: no-repeat;background-size: 50% 50%;
}
.flex-next {
	background-position: center; top: 50%; width: 56px; height: 56px; right: 1%; margin-top: -28px; display: none; position: absolute; background-image: url("../../images/banner_next.png"); background-repeat: no-repeat;background-size: 50% 50%;
}
.index_pro{/*padding:50px 0;background: url(../images2020/bg.jpg) no-repeat;background-size: cover;*/}
.index_pro .ul_bg{/*background: url(../images2022/index_bg.png) no-repeat bottom center;background-size: cover;*/margin-top:50px;}
.index_pro ul{width: 92%;margin: 0 auto;padding-bottom:150px;}
.index_pro ul li{width: 23.3%;float: left; color: #fff;font-size:16px;text-align: center;padding:20px 0; overflow: hidden;margin: 0 5%}
.index_pro ul li a{color: #000;display: block;letter-spacing:1px;}
.index_pro ul li img{width:100%;height: auto;margin-bottom:10px;max-width: 100%;}
.index{background:url(../images2022/index_bg.jpg) no-repeat top center;background-size: cover;position: relative}
a.weiquan{position: absolute;text-align: center;color: #ff0000;top:185px;width: 100%;text-shadow: 1px 1px 5px #ffffff;}

.menu_two{width:100%;}
.menu_two ul{width: 100%}
.menu_two ul li{float:left;width:25%;line-height: 0}
.menu_two ul li img{max-width: 100%;height: auto;}

.index_video{text-align: center;/*padding-top:20px;*/}
.index_video p img{max-width: 100%; height: auto}
.index_video span a{font-size: 16px;color: #0c3484;line-height:20px;padding-top:20px;}