:root {
    --color: #7d2626;
    --yellow: #de8925
}

* {
    margin: 0px;
    padding: 0px;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    outline: none;
}

html,
body {
    font-family: Source Han Sans;
    font-size: 16px;
    min-width: 1200px;
    outline: none;
    background: url(../images/index_bg.jpg) bottom center;
}

img {
    max-width: 100%;
    display: block;
    border: 0px;
}

ul,
li {
    list-style: none;
}

.ov {
    overflow: hidden;
}

.pr {
    position: relative;
}

a {
    color: #666;
    text-decoration: none;
}

a:hover {
    color: var(--color);
    text-decoration: none;
}

.main {
    width: 1200px;
    margin: 0px auto;
}

.flex_box {
    display: flex;

}

.justify_between {
    justify-content: space-between;
}

.mt20 {
    margin-top: 20px;
}

.top {
    background-color: #F6F6F6;
    height: 35px;
    line-height: 35px;
    font-size: 14px;
}

.welcome {
    color: #666;
}

.sethome {
    display: flex;
    align-items: center;
}

.sethome a {
    display: flex;

    align-items: center;
    margin-left: 20px;
}

.sethome a img {
    width: 16px;
    height: 16px;
    margin-right: 5px;
}

.logo_box {
    padding: 10px 0px;
    align-items: center;
}
.logo img{
	width:214px;
	height:40px;
}

.search_box {
    display: flex;
    border: 1px solid var(--color);
    align-items: center;
    height: 48px;
    visibility: hidden;
    width: 280px;
    padding-left: 10px;
    position: absolute;
    right: 0px;
    background-color: rgba(255, 255, 255, 0.7);
    top: 80px;
}
.search_box.act{
    visibility: visible;
}
.search_btn{
    width: 80px;
    background-color: var(--color);
    color: #fff;
    border: 0px;
    height: 46px;
    line-height: 46px;
}
.search_inp {
    height: 40px;
    line-height: 40px;
    border: 0px;
    background-color: transparent;
    width: 188px;
}
.align_center{
    align-items: center;
}

.swiper-pagination-bullet {
    width: 20px;
    height: 20px;
    background-color: #fff;
    opacity: 1;
}

.swiper-pagination-bullet-active {
    background-color: var(--color);
    width: 40px;
    border-radius: 10px;
}
.nav_box{
    width: 850px;
}
.nav_bg {
    background-color: #7d2626;
    /*position: absolute;*/
    width: 100%;
    height: 80px;
    z-index: 999;
   
}

.nav>li {
    position: relative;
    width: 100%;
    text-align: center;
    height: 80px;
    line-height: 80px;
}

.nav>li:hover > a {
   border-bottom: 1px solid #fff;
}

.nav>li.act > a{
    border-bottom: 1px solid #fff;
}

.nav>li>a {
    padding-bottom: 10px;
    
  
    color: #fff;
    text-align: center;
}
.nav a{
    font-size: 20px;
}
.subnav {
    position: absolute;
    width: 200%;
    background-color: rgba(255, 255, 255, 0.7);
    z-index: 999;
    display: none;
    top: 80px;
    left:50%;
    transform: translateX(-50%);
}

.nav>li:hover .subnav {
    display: block;
}

.subnav a {
    display: block;
    text-align: center;
    color: #666;
    line-height: 150%;
    /* height: 45px; */
	padding:15px 0px;
    border-top: 1px solid rgba(255, 255, 255, 0.3);
}

.subnav a:hover {
    background-color: var(--color);
    color: #fff;
}
.banner img{
    width: 100%;
}
.index_title p {
    display: flex;
    color: #fff;
    font-size: 20px;
    align-items: center;
    font-weight: bold;
}

.index_title p a {
    color: #fff;
}

.index_title p::after {
    content: '';
    background: url(../images/title_right.png) center center no-repeat;
    display: block;
    width: 51px;
    height: 20px;
    margin-left: 20px;
}

.index_title p::before {
    content: '';
    background: url(../images/title_left.png) center center no-repeat;
    display: block;
    width: 51px;
    height: 20px;
    margin-right: 20px;
}

.tzgg {
     background-color: #9f5831;
    /*background: url(../images/bg-1.png);*/
    width: 720px;
    padding: 20px;
    min-height: 450px;
}

.kfzn {
     background-color: #de8925;
    /*background: url(../images/bg-2.png);*/
    width: 460px;
    padding: 20px;
    min-height: 450px;
}

.tzgg_tabs a {
    display: inline-block;
    margin: 0px 10px;
    color: #fff;
    font-weight: normal;
}

.tzgg_tabs a.act {
    font-weight: bold;
}

.tzgg_container>li {
    display: none;
    padding-top: 20px;
    min-height: 392px;
}

.tzgg_container>li.act {
    display: block;
}

.tzgg_container>li>a {
    color: #fff;
    display: flex;
    justify-content: space-between;
    margin-top: 20px;
    border-bottom: 1px solid #fff;
    padding-bottom: 20px;
}

.tzgg_container>li>a span {
    width: 100px;
}

.tzgg_container>li>a p {
    width: calc(100% - 120px);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.kfsj {
    margin-top: 40px;
    color: #fff;
    font-size: 18px;
    border-bottom: 1px solid #fff;
    padding-bottom: 30px;
}

.kfsj span {
    font-size: 16px;
    display: block;
    margin-top: 28px;
}

.kftime {
    margin-top: 30px;
    display: flex;
    color: #fff;
    border-bottom: 1px solid #fff;
    padding-bottom: 30px;
}

.kftime p {
    text-align: center;
    font-size: 22px;
    font-weight: bold;
    margin-right: 40px;
}

.kftime p span {
    display: block;
    font-size: 16px;
    font-weight: normal;
    margin-top: 13px;
}

.kftel {
    margin-top: 30px;
    color: #fff;

}

.kftel span {
    display: flex;
    align-items: center;
    margin-top: 20px;
}

.kftel span img {
    margin-right: 10px;
}

.zljs {
    background: var(--color);
    padding: 20px 0px;
    padding-bottom: 20px;
}

.title_center p {
    justify-content: center;
}
.pro_swiper {
    min-height: 350px;
}
.pro-next {
    position: absolute;
    top: 50%;
    right: -50px;
    width: 27px;
    z-index: 99;
    cursor: pointer;
}

.pro-prev {
    position: absolute;
    top: 50%;
    left: -50px;
    width: 27px;
    z-index: 99;
    cursor: pointer;
}

.pro_swiper a p {
    display: block;
    background-color: rgba(255, 255, 255, 0.1);
    padding:5px 20px;
    color: #fff;
    transition: all 0.3s;
    margin-top: 20px;
}

.pro_swiper a:hover {
    color: #fff;
}

.pro_swiper a p span {
    display: block;
    line-height: 40px;
    width: calc(100%-5px);
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}

.pro_swiper a:hover p {
    background: rgba(168, 19, 25, 0.1)
}

.pro_swiper a img {
    width: 285px;
    height: 220px;
    object-fit: cover;
    margin-top: 20px;
}

.jczs li {
    width: 285px;
    height: 285px;
    padding: 20px;
    display: flex;
    flex-flow: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}
.jczs li:hover img{
    transform: scale(0.9);
}
.jczs li a img{
    transition: all 0.3s;
}
.jczs li:nth-child(2n+1) {
    background: url(../images/r-bg.png) center center no-repeat;
}

.jczs li:nth-child(2n) {
    background: url(../images/y-bg.png) center center no-repeat;
}

.jczs li a {
    color: #fff;
    text-align: center;
}

.jczs li a img {
    margin: 0px auto;
}

.jczs li a p {
    font-size: 20px;
    font-weight: bold;
    margin-top: 20px;
}

.gcjz {
    /*background: url(../images/bg-4.jpg) top center no-repeat;*/
    background-color: var(--color);
    padding: 20px;
   min-height: 420px;
}

.cases_swiper img {
    width: 356px;
    height: 272px;
    object-fit: cover;
    transition: all 0.3s;
}
.cases_swiper a:hover img{
    transform: scale(1.1);
}
.cases_swiper .img_box{
    border: 1px solid var(--color);
    overflow: hidden;
}
.cases_swiper a {
    text-align: center;
}

.cases_swiper a p {
    margin-top: 40px;
    color:#fff;
}
.r_index_title p {
    display: flex;
    color: var(--color);
    font-size: 20px;
    align-items: center;
    font-weight: bold;
}

.r_index_title p a {
    color: var(--color);
}

.r_index_title p::after {
    content: '';
    background: url(../images/r_right.png) center center no-repeat;
    display: block;
    width: 51px;
    height: 20px;
    margin-left: 20px;
}

.r_index_title p::before {
    content: '';
    background: url(../images/r_left.png) center center no-repeat;
    display: block;
    width: 51px;
    height: 20px;
    margin-right: 20px;
}
.frlink{
    padding: 20px;
    background-color: #F6F6F6;
}
.fllink_box{
    background: url(../images/yl.png) center center no-repeat;
    height: 48px;
    width: 570px;
    box-sizing: border-box;
    padding-top: 5px;
    padding-left: 65px;
}
.fllink_box select{
    width: 440px;
    height:38px;
    border: 0px;
    line-height: 38px;
    color: #fff;
    background-color: transparent;
    font-size: 16px;
    text-indent: 10px;
}
.fllink_box select option{
    color: #333;
    text-indent: 10px;
}
.footer{
    padding: 20px 0px;
    align-items: center;
    border-top: 1px solid var(--color);
}
.foot_info{
    text-align: center;
    color: #333;
}
.foot_info p{
    line-height: 34px;
}
.foot_info p a{
    display: inline-block;
    margin: 0px 20px;
    color: #333;
}
.qr{
    text-align: center;
    font-size: 14px;
    color: #333;
}
/* 二级页面 */
.left_box{
    width: 270px;

}
.left_box .classname{
    background-color: var(--color);
    color: #fff;
    font-size: 20px;
    font-weight: bold;
    text-align: center;
    height: 60px;
    line-height: 60px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.left_box .classname::after {
    content: '';
    background: url(../images/title_right.png) center center no-repeat;
    display: block;
    width: 51px;
    height: 20px;
    margin-left: 10px;
}

.left_box .classname::before {
    content: '';
    background: url(../images/title_left.png) center center no-repeat;
    display: block;
    width: 51px;
    height: 20px;
    margin-right: 10px;
}
.class_list{
    border: 1px solid #ddd;
    border-bottom: 0px;
    background: #fff;
}
.class_list a{
    display: block;
    text-align: center;
    border-bottom: 1px solid #ddd;
    font-size: 18px;
    height: 48px;
    line-height: 48px;
}
.class_list a.act{
    background-color: var(--yellow);
    color: #fff;
}
.class_list a:hover{
    background-color: var(--yellow);
    color: #fff;
}
.right_box{
    min-height: 600px;
    width: 910px;
    background-color: #fff;
    border: 1px solid #dfdfdf;
    padding:20px;
}
.currclass{
    font-size: 18px;
    color: var(--color);
}
.speedlink{
    font-size: 14px;
}
.speedlink a{
    color: var(--color);
}
.right_title{
    border-bottom: 1px solid #ddd;
    line-height: 60px;
    height: 60px;
}
.news_list li{
    border-bottom: 1px dashed #ddd;
}
.news_list li a {
    display: flex;
    justify-content: space-between;
    margin:15px 0px;
}
.news_list li a p{
    width: calc(100% - 100px);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.news_list li a span{
    color: #999;
    font-size: 14px;
}
.pagination{
	display: flex;
	justify-content: center;
	margin-top: 40px;
	font-size: 14px;
}


.page-link {
  position: relative;
  display: block;
  height: 35px;
  padding:0px 14px;
  color: #666;
  background-color: #eaeaea;
  font-size: 14px;
  text-align: center;
  line-height: 35px;
  border-radius: 2px;
  margin: 0px 6px;
}
.page-link:hover{
background-color: var(--color);
	color: #FFF;
}
.page-link.active {
	background-color:var(--color);
	color: #FFF;
}
.img_list{
    display: flex;
    flex-wrap:wrap;
   
}
.img_list li{
    width: 276px;
    margin-top: 20px;
    margin-left: 20px;
}
.img_list li:nth-child(3n+1){
    margin-left: 0px;
}
.img_list li a{
    display: block;
    
   
    text-align: center;
}
.img_list li a p{
    width: calc(100% - 1px);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-top: 10px;
}
.img_list li a .ov{
    border: 1px solid var(--yellow);
}
.img_list li a img{
    transition: all 0.3s;
    width: 276px;
   height: 221px;
    object-fit: cover;
}
.img_list li a:hover img{
    transform: scale(1.1);
}

.news_title{
	height: 100%;
	font-size: 22px;
	line-height: 36px;
	margin-top: 30px;
	font-weight: bold;
	color: #333333;
	
	text-align: center;
}
.news_date{
	
	font-size: 14px;
	margin-top: 20px;
	text-align: center;
	font-weight: 500;
	color: #999;
	border-bottom: 1px dashed #ddd;
    padding-bottom: 20px;
    display: block;
}
.news_date span{
	display: inline-block;
	margin: 0px 10px;
}
.news_info{
	padding-top: 30px;
	font-size: 16px;
	font-weight: 400;
	color: #666666;
	line-height: 32px;
	
}
.news_content img{
    display: inline;
	height:auto !important;
}
.sub_class a{
		border-bottom:0px;
		background-color:#f6f6f6;
		font-size:16px;
		text-align:left;
		padding-left:40%;
	}
	.sub_class{
		display:none;
	}
	.class_list>a.act + .sub_class{
		display:block;
	}
 #move_port{
      position: fixed;
      width: 300px;
      
      left: 0;
      top:0;
      cursor: pointer;
      
      z-index: 10000;//调整层级
    }