@charset "UTF-8";

/*basic css*/

html, body, dl, dd, img, form, div, ul, ol, li, h1, h2, h3, h4, h5, h6, p, button {
    margin: 0;
    padding: 0;
    border: 0;
}
@font-face {
    font-family: NotoSansHans-Regular;
    url('../fonts/NotoSansHans-Regular.ttf'),
}

body {
    font-size: 12px;
    font-family: "NotoSansHans-Regular", "Arial", "Microsoft YaHei", '微软雅黑';
    background-color: #fff;
    color: #222222;
}

input, textarea, button {
    padding: 0;
    font-family: "NotoSansHans-Regular", "Arial", "Microsoft YaHei", '微软雅黑';
}

input[type="button"], input[type="submit"], input[type="reset"] {
    -webkit-appearance: none;
}

input {
    outline: none;
    -webkit-appearance: none; /*去除系统默认的样式*/
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0); /* 点击高亮的颜色*/
}

input:focus {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    -webkit-user-modify: read-write-plaintext-only;
}

.fix:after {
    clear: both;
    content: "";
    display: table;
}

input:focus, textarea:focus {
    outline: none;
}

textarea {
    -webkit-appearance: none;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: normal;
}

a {
    cursor: pointer;
}

ul, ol, li {
    list-style-type: none;
}

.slick-slide:focus, input:focus, a:focus {
    outline: none !important;
}

img {
    border: 0;
    vertical-align: middle;
    max-width: 100%;
}

select, input, textarea, button {
    vertical-align: middle;
    outline: none;
}

table {
    border-collapse: collapse;
    border-spacing: 0
}

tr {
    margin: 0;
    padding: 0;
}

td {
    margin: 0;
    padding: 0;
}

iframe {
    border: none;
}

select {
    appearance: none;
    -moz-appearance: none;
    -webkit-appearance: none;
    outline: none
}

a:link {
    text-decoration: none;
}

a:visited {
    text-decoration: none;
}

a:hover {
    text-decoration: none;
}

a:active {
    text-decoration: none;
}

.hidden {
    display: none;
    visibility: hidden;
}
.coverbox{position:relative;display:block;overflow:hidden}
.coverbox .coverimg{width:100%;height:100%;position:absolute;left:0;top:0;background-repeat:no-repeat;background-size:cover;background-position:center;z-index:1;transition:transform .6s ease 0s}
.coverbox .coverimg.cover{background-size:cover}
.coverbox ._bg{width:100%;visibility:hidden;display:block}
.coverbox:hover .coverimg{transform:scale(1.05,1.05)}

.ellipsis{overflow:hidden;white-space:nowrap;-o-text-overflow:ellipsis;text-overflow:ellipsis;word-break:normal;overflow-wrap:normal}
.ellipsis2{verflow:hidden;word-break:break-all;display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden;-webkit-line-clamp:2;word-break:normal;overflow-wrap:normal}
.ellipsis3{verflow:hidden;word-break:break-all;display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden;-webkit-line-clamp:3;word-break:normal;overflow-wrap:normal}
.ellipsis4{verflow:hidden;word-break:break-all;display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden;-webkit-line-clamp:4;word-break:normal;overflow-wrap:normal}
.ellipsis5{verflow:hidden;word-break:break-all;display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden;-webkit-line-clamp:5;word-break:normal;overflow-wrap:normal}
.fl{float:left;}
.fr{float:right;}
.imgbg{ width: 100%; height: 100%; background-position: center; background-repeat: no-repeat; background-size: cover; transition: ease 1s;}
.ellipsis{display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 1;overflow: hidden;text-overflow:ellipsis;}
.ellipsis2{display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;text-overflow:ellipsis;}
.ellipsis3{display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 3;overflow: hidden;text-overflow:ellipsis;}
.ellipsis4{display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 4;overflow: hidden;text-overflow:ellipsis;}
.ellipsis5{display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 5;overflow: hidden;text-overflow:ellipsis;}
.ellipsis6{display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 6;overflow: hidden;text-overflow:ellipsis;}
.ellipsis8{display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 8;overflow: hidden;text-overflow:ellipsis;}

@media (min-width:993px) {
	.coverbox.scale:hover .cover-tip {
		opacity: 1;
		filter: alpha(opacity=1)
	}

	.coverbox.scale:hover .coverimg {
		transform: scale(1.05, 1.05)
	}

	.coverbox.scale:hover .icon-bofang1 {
		font-size: .6rem
	}
}
.wrap {
    border: 0;
    padding: 0;
    width: 1150px;
    margin: 0 auto;
    *zoom: 1;
}

.wrap:after {
    clear: both;
    content: "";
    display: table;
}

.clear {
    clear: both;
    font-size: 0;
    line-height: 0;
    height: 0;
    visibility: hidden;
}

.fix {
    *zoom: 1;
}

.radius-wrap {
    width: 44px;
    height: 44px;
    top: 92vh;
    left: 50%;
    right: 50%;
    margin: 0px -22px;
    z-index: 1000;
    position: absolute;
    cursor: pointer;
}

.radius {
    width: .44rem;
    height: .44rem;
    border: 1px solid #fff;
    border-radius: 50%;
    text-align: center;
    position: relative;
    overflow: hidden;
}

a {
    display: inline-block;
    max-width: 100%;
}

.ones {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap
}

.twos {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.clearfix:after, .clearfix:before {
    content: "";
    display: table
}

.clearfix:after {
    clear: both
}

.clearfix {
    zoom: 1
}

.picture {
    position: relative;
    overflow: hidden;
}

.picture img {
    transition: all .7s;
    -moz-transition: all .7s;
    -webkit-transition: all .7s;
}

.each-item:hover .picture img {
    transform: scale(1.1);
    -moz-transform: scale(1.1);
    -webkit-transform: scale(1.1);
    zoom: 1.1 \9;
}

input:-webkit-autofill {
    box-shadow: 0 0 0px 1000px white inset !important;
}

input[type="button"], input[type="submit"], input[type="reset"] {
    -webkit-appearance: none;
}

textarea {
    -webkit-appearance: none;
}

.box {
    width: 70%;
    margin: auto;
    max-width: 1200px;

}

input::placeholder {
    color: #999999
}

input::-webkit-input-placeholder {
    color: #999999
}

/*news.html*/
.news_list1 {
    padding-bottom: 50px;
}

.news_list1 a {
    display: block;
    padding: 35px 0;
    box-sizing: border-box;
    position: relative;
    border-bottom: 1px solid #ddd;
}

.news_list1 .lans:after {
    content: '';
    width: 0%;
    left: 0;
    position: absolute;
    bottom: 0px;
    height: 3px;
    background: #e9b800;
    transition: all .5s;
    -webkit-transition: all .5s;
}

.news_list1 a:hover .lans:after {
    left: 0;
    width: 100%;
}
.index5 .news_list1 .lans:after{
    display:none;
}

.news_list1 .imgs {
    width: 28.5%;
    float: left;
    min-width: 350px;
}

.news_list1 a:hover .imgs {
    -webkit-filter: grayscale(0%);
    -moz-filter: grayscale(0%);
    -ms-filter: grayscale(0%);
    -o-filter: grayscale(0%);
    filter: grayscale(0%);
}

.news_list1 .lans {
    width: 48%;
    float: left;
    box-sizing: border-box;
    margin-left: 4.3%;
    margin-top: 10px;
}

.news_list1 .l1 {
    font-size:18px;
    line-height: 30px;
    font-weight: bold;
    color: #a1815b;
}

.news_list1 .l2 {
    font-size: 16px;
    line-height: 26px;
    color: #666666;
    height: 52px;
    margin-top: 20px;
}

.news_list1 .l3 {
    color: #a1815b;
    font-size: 14px;
    margin-top: 8%;
    line-height: 30px;
}

.news_list1 .times {
    width: 120px;
    text-align: right;
    color: #a1815b;
    float: right;
    margin-top: 45px;
    font-family: "Arial", "Microsoft YaHei";
}

.news_list1 .t1 {
    font-size: 40px;
}

.news_list1 .t2 {
    font-size: 20px;
    margin-top: 5px;
}

.news_list1 a:hover .l1, .news_list1 a:hover .times, .news_list1 a:hover .l3 {
    color: #e9b800;
}

.news_list1 a:last-child {
    margin-bottom: 0;
    border-bottom: 0;
}

.news_list1 a:hover dd:last-child img:last-child {
    display: inline-block;
}

.news_list1 a:hover dd:last-child img:first-child {
    display: none;
}

.news_list1 .l3 dd:last-child {
    margin: 0;
}

.news_list1 .arrow {
    height: 30px;
    background: url('../images/arrow.png') center center no-repeat;
    width: 42px;
    display: inline-block;
    vertical-align: top;
}

.news_list1 a:hover .arrow {
    background: url('../images/arrow_on.png') center center no-repeat;
}

.neiye_banner {
    height:100%;
    width: 100%;
    margin: 62px auto 0;
   background-size: cover;
    text-align: center;

}

.neiye_banner2 {
    height:100%;
    width:100%;
    margin: 62px auto 0;
    background-size: cover;
}
.neiye_banner3 {
    height:100%;
    width:100%;
    background-size: cover;
}
.neiye_banner .t1 {
    padding-top: 170px;
    font-size: 40px;
    line-height: 1;
    color: #ffffff;
}

.pagetion {
    text-align: center;
    line-height: 30px;
    padding: 70px 0;
}

.pagetion a {
    margin: 0 8px;
    padding: 0 2px;
    border-bottom: 1px solid transparent;
    font-size: 20px;
    color: #a1815b;
}

.pagetion a.on, .pagetion a:hover {
    border-bottom: 1px solid #e9b800;
    color: #e9b800;
}

.pagetion a.ico {
    width: 30px;
    height: 30px;
    vertical-align: top;

}



.neiye_nav {
    line-height: 80px;
    background: #FFFCF4;
    overflow: hidden;
}

.neiye_nav a {
    color: #222222;
    padding: 0 25px;
    font-size: 16px;
    position: relative;
}

.neiye_nav a:after {
    content: '';
    position: absolute;
    height: 2px;
    left: 0;
    bottom: 0;
    background: #e9b800;
    transition: all .4s;
    -webkit-transition: all .4s;
    width: 100%;
    opacity: 0;
}

.neiye_nav img {
    margin-right: 15px;
    opacity: 0;
    transition: all .2s linear;
    -webkit-transition: all .2s linear;
    margin-top: 20px;
}

.neiye_nav a:hover img, .neiye_nav a.on img {
    opacity: 1;
    margin-top: 0;
}

.neiye_nav a:hover, .neiye_nav a.on {
    color: #e9b800;
}

.neiye_nav a:hover:after, .neiye_nav a.on:after {
    width: 100%;
    opacity: 1;
}

.news_nav {
    text-align: center;
    padding: 70px 0 50px 0;
}

.news_nav a {
    width: calc(20% - 2px);
    /* float: left; */
    border-left: 1px solid #dddddd;
    box-sizing: border-box;
    font-size: 20px;
    color: #222222;
}

.news_nav a:first-child {
    border-left: 0;
}

.news_nav a img {
    margin-right: 20px
}

.news_nav a img:last-child {
    display: none;
}

.news_nav a:hover img:first-child, .news_nav a.on img:first-child {
    display: none;
}

.news_nav a:hover img:last-child, .news_nav a.on img:last-child {
    display: inline-block;
}

.news_nav a:hover, .news_nav a.on {
    color: #e9b800;
}

@media screen and (max-width: 1500px) {

    .news_list1 .times {
        width: 90px;
    }

    .news_list1 .l1 {
        font-size: 22px;
        line-height: 28px;
        height: 56px;
    }

    .news_list1 .l3 dd {
        margin-right: 30px;
    }
}

@media screen and (max-width: 1199px) {
    .news_list1 a {
        padding: 0 0 10px 0;
        width: 48%;
        display: inline-block;
        vertical-align: top;
        margin-top: 30px;
    }

    .news_list1 a:nth-child(even) {
        margin-left: calc(4% - 8px);
    }

    .news_list1 .imgs {
        width: 100%;
        min-width: 100%;
    }

    .news_list1 .lans {
        width: 100%;
        padding: 0 10px;
        margin: 20px 0;
    }

    .news_list1 .times {
        box-sizing: border-box;
        padding: 0;
        width: 50%;
        position: absolute;
        bottom: 32px;
        right: 5%;
    }

    .news_list1 .l3 dd {
        line-height: 2.5;
    }

    .news_list1 .l3 {
        padding: 0 0%;
        box-sizing: border-box;
        width: 50%;
        float: left;
        margin-top: 40px;
    }

    .news_list1 .l3 dd:nth-child(3), .news_list1 .l3 dd:nth-child(4) {
        margin-left: 0px;
    }

    .news_list1 .l3 dd:nth-child(4) {
        margin-left: -10px
    }

    .news_list1 .l2 {
        font-size: 12px;
        margin-top: 12px;
        line-height: 20px;
        height: 40px;
    }

    .news_top {
        padding: 30px 0 100px 0;
    }

    .news_list1 .t1 {
        font-size: 20px;
    }

    .news_list1 .l1 {
        font-size: 17px;
        line-height: 25px;
        height: 50px;
    }

    .news_list1 .t2 {
        font-size: 12px;
    }

    .news_list1 {
        padding-bottom: 0;
    }

    .box {
        min-width: 0;
        width: 90%;
    }

    .neiye_nav {
        line-height: 50px;
        background: #eff0f1;
        text-align: center;
        text-align: left;
    }

    .neiye_nav a {
        padding: 0 15px;
        font-size: 14px;
    }

    .neiye_nav img {
        margin-right: 10px;
        margin-top: 0px;
        display: none;
    }

    .neiye_nav a:after {
        display: none;
    }

    .neiye_banner .t1 {
        font-size: 32px;
        width: 100%;
    }

    .pagetion {
        padding: 40px 0;
    }

    .pagetion a {
        font-size: 16px;
    }

    .news_nav a {
        font-size: 15px;
        width: calc(33% - 1px);
        margin: 7px 0;
    }

    .news_nav a img {
        width: 25px;
    }

    .news_nav a img {
        margin-right: 10px
    }

    .news_nav {
        padding: 50px 0 30px 0;
    }
}

@media screen and (max-width: 980px) {
    .news_list1 a, .news_list1 a:nth-child(even) {
        margin: 30px 0 0 0;
        width: 100%;
        float: none;
        padding-bottom: 5px;
    }

    .news_list1 .l3 {
        margin-top: 30px;
        font-size: 13px;
    }

    .neiye_banner {
        margin-top: 0px;
        width: 100%;
    }

    .neiye_banner .t1 {
        padding-top: 100px;
        font-size: 28px;
        width: 70%;
        line-height: 1.5;
    }

    .neiye_nav a {
        padding: 0px 12px;
        font-size: 14px;
    }

    .pagetion {
        padding: 30px 0;
    }

    .pagetion a {
        margin: 0 10px;
        padding: 0 2px;
        font-size: 14px;
    }

    .news_nav a {
        font-size: 12px;
    }

    .news_nav a img {
        width: 14px;
        margin-right: 3px;
    }

    .news_nav {
        padding: 20px 0 0px 0;
    }
    .neiye_nav{
        line-height:30px;
    }
}

@media screen and (max-width: 780px) {
    .neiye_banner {
        background-size: cover;
    }

    .neiye_banner .t1 {
        padding-top: 55px;
        font-size: 24px;
    }
}

/*end news.html*/
/*header*/
.header {
    background: rgb(0 0 0 / 69%);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    box-shadow: 0 2px 10px 0 rgba(0, 0, 0, .1);
    line-height: 60px;
    z-index: 6;
}

.header_wrapper {
    width:70%;
    margin: auto;
    max-width: 1200px;
}


.header_wrapper .logo {
    float: left;
    width:auto;
}

.header_wrapper .logo img{height:38px;}
.header.ons {
    box-shadow: 0 2px 10px 0 rgba(0, 0, 0, 0);
    background: rgb(0 0 0 / 69%);
    backdrop-filter: blur(15px);
}
.header.ons.ont{
    background: rgba(0, 0, 0, .89);
}

.header.nyheadbg {background: rgb(0 0 0 / 85%);}

.ons .header_nav li > a,.ons .header_nav .n2,.ons .header_nav .n2 a{
    color: #ffffff;
}

.header_wrapper .header_nav {
    float: right;
    display: block;
}

.header_nav li {
    float: left;
    padding: 0 30px;
    position: relative;
    box-sizing: border-box;
}

.header_nav li > a {
    font-size: 16px;
    color: #ffffff;
    display: block;
    box-sizing: border-box;
    font-weight: normal;
    border-bottom: 2px solid transparent;
}

.header_nav li .nav2 {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background:rgb(0 0 0 / 34%);
    z-index: 60;
    display: none;
    box-sizing: border-box;
}

.header_nav li .nav2 a {
    font-size: 14px;
    line-height: 30px;
    color: #ffffff;
    padding: 5px 0px;
    text-align: center;
    display: block;
}
.header_nav li:nth-last-child(1){padding-right:0;}
.header_nav li .nav2 a:hover{color: #e9b800;}

.header_nav li > a:hover,
.header_nav li > a.on {
    color: #e9b800;
    border-bottom: 2px solid #e9b800;
}
.ons .header_nav li > a:hover,.ons  .header_nav li > a.on{
    color:#e9b800;
    border-color:#e9b800;
}

.header_nav .ico_n1 {
    transform: rotate(-90deg);
    opacity: .2;
}

.header_nav img {
    margin: 0 10px;
}

.header_nav .n2 {
    font-size: 16px;
    cursor: pointer;
    color: #fff;
}
.header_nav .n2 a{color: #fff;}

@media screen and (max-width:980px){
  .header_wrapper {width:93%}  
  .header_wrapper .logo img{height:30px;}
  .header_nav li .nav2{background: none;}
  .header_nav li .nav2 a{ color:#fff;padding-left: 30px;text-align:left;}
  .header_nav .banner_sj span{float:right;}
}
@media screen and (max-width: 1199px) {
    .header_nav li {
        padding:5px 15px;
        width: 100%;
        display: block;
        float: none;
        border-bottom: 1px solid #2b2b2b;
        box-sizing: border-box;
    }

    .header_wrapper .header_nav {
        display: none;
        width: 100%;
        height: calc(100vh - 80px);
        margin-top: 60px;
    }

    .header_wrapper .logo {
        width: 120px;
    }

    .header {
        line-height: 50px;
        background: #000;
    }
    .header.ons{background: #000;}
    .header_nav li .nav2{
        text-align: left;
        width: 100%;
        left: 0;
        position: static;
    }

    .header_nav li > a:hover,
    .header_nav li > a.on {
        border-bottom: 0px solid transparent;
    }
}
.videobg{position:relative;width:100%;height: auto;background:#000;overflow:hidden;padding-top:60px;}
/*.videobg .show:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:#000;opacity:.6}*/
.videobg .show{max-width:1200px;margin:0 auto;position:relative;height:760px;}
.z_banner_text p{position: absolute; width: 68px;height: 68px;line-height: 68px;top: calc(50% - 68px);left: calc(50% - 68px); text-align:center; color: #fff; z-index: 2;border:2px #fff solid; border-radius:50%;background-color: rgb(43 51 63 / 50%);} 
.z_banner_text p i{font-size:20px;line-height: 68px; }
.z_banner_text p:hover{background-color: rgb(43 51 63 / 30%);}
.videobg .show video{width:100%;height:100%;}
.videobg .show buttom{position:absolute}
.z_banner_text img{text-align: center;}
.z_banner_text .num{font-size:58px;font-weight: bold;color: rgba(255, 255, 255, 0);line-height:60px; color: #fff; }
.z_banner_text .cn{font-size:42px;text-transform: uppercase;transform: translateX(-50px);transition: ease 1.5s; position: relative;overflow:hidden; font-weight: bold;  display: inline-block;  }

@media screen and (max-width:980px){
 .z_banner_text .num{font-size:28px;}
}

.caseshow {padding:1rem 0 3rem;overflow: hidden;display: flex; align-items: center; justify-content: center;clear: both;}
.caseshow ul li{float:left;}
.caseshow ul li a{ display:block;}
.caseshow ul li a .img{position:relative;overflow:hidden;padding: 15px;background: #f8f8f8;border-radius: 5px;}
.caseshow ul li a .img img{width:100%;object-fit: cover;}
.caseshow ul li a .top{position:absolute;top:0;right:0;bottom:0;left:0;background:transparent; transform:translateY(100%); transition:1s}
.caseshow ul li a .top h5{ font-size:20px}
.caseshow  .swiper-pagination-bullet{width:8px;height:8px;background:#000000;}
.caseshow  .swiper-container-horizontal > .swiper-pagination-bullets .swiper-pagination-bullet{margin: 0 15px;}
.caseshow  .swiper-pagination{bottom:1%;}
.slick-lightbox .prev,.slick-lightbox .next{width:40px;height:40px;border: 1px solid #fff;z-index: 1000;margin-top: 0px;    position: absolute;
    top: 50%; transform: translate(0, -50%);
    cursor: pointer;
    border-radius: 50%;
    color: transparent;
    outline: none;}
.slick-lightbox .prev{ background:url(../images/a1.png) center no-repeat;right: 15px; margin-top: 20px;}
.slick-lightbox .next{ background:url(../images/a1.png) center no-repeat ;left: 15px;transform: rotate(180deg);-webkit-transform: rotate(180deg);}

.slick-lightbox .prev:hover,.slick-lightbox .next:hover{border: 1px solid #e9b800;background: #e9b800 url(../images/a1.png) center no-repeat;}
@media (max-width:769px){
.slick-slide img{width:100%; float:none;padding-top: 5%}   
.slick-lightbox-slick-caption{width:100%; float:none;margin-top: 0px !important;}
.caseshow ul li a .img img{ height:auto !important;}
}

/*newd*/
.newd{padding-top: 65px;}


.newd .title {
    font-size: 36px;
    line-height: 40px;
    color:#000000;
    font-weight: bold;
    border-bottom: 1px #f5f5f5 solid;
    padding-bottom: 30px;
    text-align: center;
}

.newd .times {
    font-family: 'CODE_BOLD';
    font-size: 20px;
    line-height: 1.5;
    color: #666666;
    padding: 25px 0;
    border-bottom: 1px solid #000000;
}

.newd .editor {
    font-size: 16px;
    line-height: 30px;
    padding: 40px 0;
    width: 80%;
    margin: 0 auto;
}
.newd .editor p{padding:15px 0;}

.newd_list .t1 {
    font-size: 20px;
    line-height: 26px;
    color:#a1815b;
    font-weight: bold;
    padding: 15px 0;
    text-align: center;
}


.newd_list .title {
    font-size: 36px;
    margin-bottom: 25px;
    color: #a1815b;
    font-weight: bold;
}

.newd_list .t2 {
    font-size: 18px;
    line-height: 26px;
    color: #666;
}

.newd_list_item {
    margin-bottom: 150px;
}

.newd_list_item a {
    width: calc(33.33% - 23.4px);
    float: left;
    background: #FFFCF4;
}
.newd_list_item a:hover .t1{background: #c30e23; color:#ffffff;}
.newd_list_item a:nth-child(2) {
    margin: 0 35px;
}

.fix_btn {
    width: 100px;
    position: fixed;
    top: 138px;
    left: 10%;
    background: rgba(255, 255, 255, .7);
}

.fix_btn a {
    display: block;
    line-height:40px;
    font-size: 14px;
    text-align: left;
    color: #666666;
}
.fix_btn a i{width:15px;padding-right:5px;}
.fix_btn a img {
    margin: 0 10px;
}
.fix_btn a:hover{color: #a1815b;}

.fix_btn a.next img {
    transform: rotate(180deg);
    -webkit-transform: rotate(180deg);
}

.banner_sj {
    display: none !important;
}

.banner_pc {
    display: block !important;
}

.banner_sj780 {
    display: none !important;
}

.banner_pc780 {
    display: block !important;
}

@media screen and (max-width: 1650px) {
    .fix_btn {
        left: 2%;
    }
}

@media screen and (max-width: 1300px) {
    .fix_btn {
        left: 0;
    }
}

@media screen and (max-width: 1199px) {
    .banner_sj {
        display: block !important;
    }

    .banner_pc {
        display: none !important;
    }

    .menus {
        width: 50px;
        height: 50px;
        box-shadow: 0 2px 10px 0 rgba(0, 0, 0, .1);
        text-align: center;
        border-radius: 50%;
        font-size: 12px;
        background: #fff;
        line-height: 1;
        padding: 10px 0;
        box-sizing: border-box;
        cursor: pointer;
    }

    .menus img {
        width: 15px;
        margin-right: 5px;
        display: block;
        margin: auto;
    }

    .fix_btn {
        width: 60px;
        background: transparent;
        left: 2%;
        bottom: 20px;
        top: auto;
        z-index: 999;
    }

    .fix_btn a {
        display: none;
    }

    .newd, .newd_list {
        padding:0;
    }

    .main {
        padding-top: 50px;
    }

    .newd .title {
        font-size: 22px;
        line-height: 30px;
    }

    .newd .times {
        font-size: 16px;
        line-height: 1.5;
        padding: 15px 0;
    }

    .newd_list .t1 {
        font-size: 16px;
        line-height: 20px;
        margin: 10px 0;
    }

    .newd .editor {
        font-size: 14px;
        line-height: 28px;
        padding: 20px 0;
        width: 100%;
    }
    .newd .editor video{width:100%;}

    .newd_list .t2 {
        font-size: 13px;
        line-height: 1.5;
    }

    .newd_list_item a:nth-child(2), .newd_list_item a {
        margin: 10px 0;
        width: 100%;
    }

    .fix_btn_container {
        position: relative;
    }

    .fix_btn_wrapper {
        position: absolute;
        bottom: 100%;
        left: 0;
        z-index:999;
        background: #fff;
        width: 100px;
        box-shadow: 0 2px 10px 0 rgba(0, 0, 0, .1);
    }

    .fix_btn a {
        line-height: 3;
        font-size: 12px;
        width: 100%;
        padding-left: 20px;
    }

    .fix_btn a img {
        width: 20px
    }

}

@media screen and (max-width: 980px) {
    .newd .title {
        font-size:24px;
    }
    .newd_list .title{font-size: 18px;}
}

/*end newd*/
/*.contact*/
.map {
    padding: 100px 0 60px 0;
    min-height: 420px;

}

.contact {

}

.contact .left {
    width: 54%;
    float: left;
}

.contact .left li {
    border-bottom: 1px solid #dddddd;
    padding-top: 25px;
}

.contact .title {
    font-size: 24px;
    color: #a1815b;
    font-weight: bold;
    padding-bottom: 15px;
    position: relative;
    padding-right: 80px;
    cursor: pointer;
}

/*.contact .title:after {*/
/*    content: '+';*/
/*    color: #222222;*/
/*    position: absolute;*/
/*    right: 20px;*/
/*    top: 0;*/
/*}*/

/*.contact li.on .title:after {*/
/*    content: '-';*/
/*}*/

.contact .con {

}

.contact .c1 {
    font-size: 16px;
    color: #666666;
}

.contact .c2 {
    font-size: 18px;
    line-height: 30px;
    color: #333333;
    padding-bottom: 15px;
}

.contact .c2 i{width:20px;margin-right:5px;}

.contact .right {
    width: 30%;
    float: right;
    padding-left: 50px;
    box-sizing: border-box;
    /*background: url('../images/e.png') 1% 18% no-repeat;*/
    background-size: 30px auto;
}

.contact .r1 {
    font-size: 20px;
    line-height: 1.5;
    color: #222222;
}

.contact .r2 {
    font-size: 30px;
    color: #222222;
    margin-bottom: 40px;
}

.contact .r3 {
    font-size: 16px;
    text-align: center;
}

.contact .r3 li {
    width: auto;
    float: left;
    text-align: center;
    font-size: 14px;
}

.contact .r3 li:nth-child(2n+0) {
    margin: 0 8%;
}

.contact .r3 img {
    display: block;
    margin: 0 auto 10px auto;
}

.contact_form {

}

.contact_form .title {
    font-size: 36px;
    color: #a1815b;
    font-weight: bold;
    padding: 50px 0 25px 0;
}

.table_contact {
    /* border:1px solid #222222; */
}

.table_contact table {
    width: 100%;
    border: 2px solid #222222;
    /* box-sizing: border-box; */
    border-collapse: collapse;
    /* display: block; */
    min-width: 0;
}

.table_contact table td {
    border: 1px solid #a1815b;
    border-collapse: collapse;
    position: relative;
}

.table_contact table input.t1{
    border: 0;
    font-size: 18px;
    line-height: 90px;
    padding: 0 40px;
    display: block;
    width: 100%;
    box-sizing: border-box;
}

.table_contact .t2 {
    border: 0;
    height: 270px;
    resize: none;
    width: 100%;
    box-sizing: border-box;
    padding: 40px;
    font-size: 18px;
}

.table_contact .place {
    background-color: #fff;
    border: 0;
    position: absolute;
    bottom: 40px;
    right: 40px;
    font-size: 20px;
    font-weight: bold;
    color: #222222;
    padding-bottom: 5px;
    border-bottom: 4px solid #e9b800;
}

.contact_form .tips {
    font-size: 18px;
    line-height: 30px;
    color: #222222;
    margin: 20px 0 80px 0;
    font-weight: 100;
}

@media screen and (max-width: 1199px) {
    .map {
        padding: 50px 0 30px 0;
    }

    .contact .left, .contact .right {
        width: 100%;
        float: none;
        margin-bottom: 30px;
    }
    .contact .right {
       padding-left: 0;
    }
    .contact .title {
        font-size: 18px;
    }

    .contact .c2 {
        font-size: 13px;
        line-height: 1.5;
    }

    .contact .c1 {
        font-size: 12px;
        line-height: 1.6;
    }

    .contact .r1 {
        font-size: 14px;
    }

    .contact .r2 {
        font-size: 20px;
        color: #222222;
        margin-bottom: 30px;
    }

    .contact .r3 {
        font-size: 12px;
    }

    .contact .r3 li:nth-child(2) {
        margin: 0 5%;
    }

    .contact .r3 li {
        width: 30%;
    }

    .contact_form .title {
        font-size: 24px;
        color: #222222;
        font-weight: bold;
        padding: 20px 0 10px 0;
    }

    .table_contact .t2, .table_contact .t1 {
        padding: 20px;
        font-size: 15px;
        line-height: 1.5;
    }

    .contact_form .tips {
        font-size: 14px;
        margin: 10px 0 50px 0;
        line-height: 1.5;
    }
    .table_contact table input.t1{font-size: 16px; line-height: 38px;padding: 0 20px;}
}

@media screen and (max-width: 1199px) {
    .map {
        padding: 15px 0 0px 0;
    }

    .contact .r2 {
        margin-bottom: 20px;
    }

    .table_contact .t2, .table_contact .t1 {
        padding: 20px;
        font-size: 16px;
    }
}

/*prosum*/
.prosum{padding:30px 0px;}

.prosum .title {
    font-size: 30px;
    color: #333333;
    padding: 100px 0 35px 0;
}

.prosum .prodecs{font-size:14px; line-height:26px;text-align: center;margin-bottom:40px;}
.pro_list {
overflow: hidden;
}
.pro_list:before{content:"";position:absolute;left:0;width:100%;height:400px;background:#F5F5F5;}
.pro_list li {
    float:left;
    position: relative;
    background: #fafbfd;
    width: 30%;
    margin: 2% 10%;
    border-radius: 10px;
    /*box-shadow: 0px 10px 20px rgb(0 0 0 / 20%);*/
}
.pro_list li:nth-child(2n+0){margin-right:0;}

.pro_list .proimg{border-radius: 50%;overflow: hidden; margin:10% 20%;}
.pro_list .right {
    width: 38%;
    float: right;
}

.pro_list .left {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%, 0);
    -webkit-transform: translate(-50%, 0);
    z-index: 3;
}

.pro_list .pro_dec {
    position: relative;
    padding:0 6% 10%;
}

.pro_list .btns {
    
    width: 50px;
    height: 50px;
    text-align: center;
    box-sizing: border-box;
    border:1px  #cccccc solid;
    color: #cccccc;
    border-radius: 50%;
    margin: 20px auto;
    font-size: 14px;
    transition: all .4s;
    -webkit-transition: all .4s;
}
.pro_list .btns i{line-height: 50px;}

.pro_list i.arrow {
    background: url('../images/ico_page_on.png') center center no-repeat;
    width: 30px;
    transform: rotate(180deg);
    display: inline-block;
    vertical-align: top;
    margin-left: 15px;
}
.pro_list li:hover .btns,.pro_list .btns:hover {
    background: #e9b800;
    border:1px  #e9b800 solid;
    color: #ffffff;
}

.pro_list .btns:hover i.arrow {
    background: url('../images/ico_page_on1.png') center center no-repeat;
}

.pro_list .pro_dec .t1 {
    font-size:26px;
    color:#000000;
    font-weight: bold;
    text-align: center;
}

.pro_list .pro_dec .t2 {
    font-size: 16px;
    line-height:28px;
    min-height: 140px;
    margin-top: 20px;
    margin-bottom: 20px;
    color: #666666;
}

@media screen and (max-width: 1440px) {
    .pro_list .lans {
        top: 10%;
    }

    .pro_list .btns {
        bottom: 10%;
    }

    .pro_list .pro_dec .t1 {
        font-size: 26px;
    }

    .pro_list .pro_dec .t2 {
        font-size: 16px;
        line-height: 27px;
        margin-top: 20px;
    }

    .prosum .title {
        padding: 70px 0 25px 0;
        font-size: 27px;
    }
}

@media screen and (max-width: 1440px) {

    .pro_list .btns {
        bottom: 15%;
    }
}

@media screen and (max-width: 1199px) {
    .pro_list .right {
        width: 100%;
        float: none;
    }

    .pro_list .left {
        position: static;
        transform: translate(0%, 0);
        -webkit-transform: translate(0%, 0);
    }

.pro_list li{width: 100%;margin:5% auto;}
    .pro_list .left_lans {
        position: static;
        padding: 40px 0;
        width: 100%;
    }

    .pro_list .lans {
        position: static;
    }

    .pro_list .btns {
        position: static;
        margin-top: 40px;


    }

    .pro_list i.arrow {
        height: 25px;
        margin-top: 10px;
        width: 25px;
        background-size: 100% 100%;
    }

    .pro_list .left_lans .t1 {
        font-size: 22px;
    }

    .pro_list .left_lans .t2 {
        font-size: 14px;
        line-height: 1.8;
        margin-top: 20px;
    }

    .prosum .title {
        padding: 50px 0 15px 0;
        font-size: 22px;
    }
}


.zerensum{margin:80px 0px;}
.zeren_list li{position:relative;background: #ffffff;margin-bottom:60px;border-radius: 10px;box-shadow:0px 10px 40px rgb(0 0 0 / 20%);}
.zeren_list li a{display:block;}
.zeren_list .right{width:46%;margin: 4%;}
.zeren_list .left{width:38%;padding:4%;}
.zeren_list .left_lans{position:relative;padding-top:34%;width:100%}
.zeren_list .lans{position:absolute;top:20%;left:0}
.zeren_list .left_lans .t1{font-size:28px;color:#000000;font-weight:bold;border-bottom: 1px #dddddd solid;
    padding-bottom: 20px;}
.zeren_list .left_lans .t2{font-size:16px;line-height:30px;margin-top:30px;color:#666}
.zeren_list .left_lans .more{display:inline-block;margin-top:30px; color:#666;padding:8px 20px;text-align:center; border:1px #ccc solid;border-radius:20px;}
.zeren_list .zrimg1{float:right;}.zeren_list .zrdecs1{float:left;}
.zeren_list .zrimg2{float:left;}.zeren_list .zrdecs2{float:right;}
.zeren_list li a:hover .more{background:#e9b800; color:#fff; border-color:#e9b800;}
@media screen and (max-width:1440px){.zeren_list .lans{top:10%}
.zeren_list .left_lans .t1{font-size:26px}
.zeren_list .left_lans .t2{font-size:16px;line-height:27px;margin-top:20px}
.zerensum .title{padding:70px 0 25px 0;font-size:27px}
}
@media screen and (max-width:1199px){.zeren_list .right{width:100%;float:none;margin: 0%;}
.zeren_list .left{position:static;transform:translate(0,0);-webkit-transform:translate(0,0);width: 92%;}
.zeren_list .left_lans{position:static;padding:40px 0;width:100%}
.zeren_list .lans{position:static}
.zeren_list .left_lans .t1{font-size:22px}
.zeren_list .left_lans .t2{font-size:14px;line-height:1.8;margin-top:20px}
.zerensum .title{padding:50px 0 15px 0;font-size:22px}
.zerensum{margin:30px 0;}
}


.anlisum {

}

.anlisum .anli_list {
    padding-top: 20px;
}

.anli_list li {
    padding-top: 70px;
}

.anli_list a {
    display: block;
    position: relative;
    width: 100%;
}

.anli_list .right {
    width: 46.5%;
    float: left;
}

.anli_list .left {
    width: 36.8%;
    position: absolute;
    height: 95%;
    top: 5%;
    right: 7%;
}

.anli_list .left_lans {

    position: relative;

    padding-top: 80%;
}

.anli_list .lans {

    top: 0;

    position: absolute;

    left: 0;
}

.anli_list .t1 {
    font-size: 30px;
    line-height: 1.5;
    color: #222222;
}

.anli_list .t2 {

    font-size: 18px;
    line-height: 30px;
    margin-top: 30px;
    color: #666666;
}

.anli_list .btns:hover {
    background: #e9b800;
    color: #ffffff;
}

.anli_list i.arrow {
    background: url('../images/open.png') center center no-repeat;
    width: 30px;
    line-height: 50px;
    height: 50px;
    /* transform: rotate(180deg); */
    display: inline-block;
    vertical-align: top;
    margin-left: 15px;
}

.anli_list .btns {
    position: absolute;
    bottom: 1%;
    left: 0;
    width: 140px;
    line-height: 50px;
    height: 50px;
    padding-left: 20px;
    box-sizing: border-box;
    background-color: #313639;
    color: #ffffff;
    font-size: 16px;
    transition: all .4s;
    -webkit-transition: all .4s;
}

@media screen and (max-width: 1440px) {

    .anli_list .btns {
        bottom: 15%;
    }

    .anli_list .left {
        width: 45%;
        right: 0;
    }

    .anli_list .left_lans .t1 {
        font-size: 26px;
    }

    .anli_list .left_lans .t2 {
        font-size: 16px;
        line-height: 1.8;
    }

    .anli_list li {
        padding-top: 40px;
    }
}

@media screen and (max-width: 1199px) {
    .anli_list .right {
        width: 100%;
        float: none;
    }

    .anli_list .left {
        position: static;
        transform: translate(0%, 0);
        -webkit-transform: translate(0%, 0);
        width: 100%;
    }

    .anli_list .left_lans {
        position: static;
        padding: 30px 0;
        width: 100%;
    }

    .anli_list .lans {
        position: static;
    }

    .anli_list .btns {
        position: static;
        margin-top: 40px;
        line-height: 45px;
        font-size: 13px;
        width: 110px;
        height: 45px;
    }

    .anli_list i.arrow {
        height: 25px;
        margin-top: 10px;
        width: 25px;
        background-size: 100% 100%;
    }

    .anli_list .left_lans .t1 {
        font-size: 22px;
    }

    .anli_list .left_lans .t2 {
        font-size: 14px;
        line-height: 1.8;
        margin-top: 20px;
    }

    .anli_list li {
        padding-top: 20px;
    }

}

.anli_d {
    margin: 100px auto;
    position: relative;
}

.anli_d .left {
    width: 64.3%;
    float: left;
}

.anli_d .right {
    position: absolute;
    width: 31%;
    top: 0;
    right: 0;
    box-sizing: border-box;
    border: 2px solid #222222;
    height: 100%;
}

.anli_d .right_wrapper {
    width: 86%;
    margin: auto;
    padding-top: 15%;
}

.anli_d .r1 {
    font-size: 30px;
    color: #222222;
}

.anli_d .r2 {
    font-size: 16px;
    color: #222222;
    line-height: 1.6;
    padding-top: 22px;
}

.anli_d .r3 {
    position: absolute;
    bottom: 25px;
    width: 82%;
}

.anli_d .r3_1 {
    font-size: 16px;
    padding: 15px 0;
    color: #222222;
    font-weight: bold;
    border-top: 1px solid #313131;
}

.anli_d .r3_2 {
    font-size: 16px;
    color: #222222;
}

.anli_d .r3_2 a {
    color: #222222;
    margin: 0 15px;
    line-height: 30px;
}

.anli_d .r3_2 a:hover {
    color: #e9b800;
    border-bottom: 1px solid #e9b800;
}

.anli_d .r3_2 a:first-child {
    margin-left: 0;
}

.anli_pagetion {
    line-height: 70px;
    border-top: 1px solid #222222;
    border-bottom: 1px solid #222222;
    margin-bottom: 100px;
    text-align: center;
}

.anli_pagetion a {
    width: 33.3%;
    float: left;
    font-size: 20px;
    color: #222222;
}

.anli_pagetion i {
    width: 70px;
    height: 70px;
    display: inline-block;
    vertical-align: top;
}

.anli_pagetion i.prev {
    background: url('../images/arrow.png') center center no-repeat;
    transform: rotate(180deg);
    -webkit-transform: rotate(180deg);
}

.anli_pagetion i.next {
    background: url('../images/arrow.png') center center no-repeat;
}

.anli_pagetion i.list {
    background: url('../images/ico_n2.png') center center no-repeat;
}

.anli_pagetion a:hover i.prev, .anli_pagetion a:hover i.next {
    background: url('../images/arrow_on.png') center center no-repeat;
}

.anli_pagetion a:hover {
    color: #e9b800;
}

@media screen and (max-width: 1780px) {
    .anli_d .r2 {
        font-size: 14px;
        padding-top: 12px;
    }

    .anli_d .r1 {
        font-size: 25px;
    }

    .anli_d .right_wrapper {
        width: 90%;
        padding-top: 8%;
    }

    .anli_d .r3_2 {
        font-size: 13px;
        color: #222222;
    }
}

@media screen and (max-width: 1580px) {
    .anli_d .left {
        width: 60%;
        float: left;
    }

    .anli_d .right {
        width: 38%;
    }

    .anli_d {
        margin: 50px auto;
    }

    .anli_d .r3 {
        bottom: 10px;
    }

    .anli_d .r3_1 {
        font-size: 15px;
        padding: 8px 0;
    }
}

@media screen and (max-width: 1199px) {
    .anli_d .left {
        width: 100%;
        float: none;
    }

    .anli_d .right {
        width: 100%;
        margin-top: 20px;
        position: static;
    }

    .anli_d .r3 {
        position: static;
        margin-top: 20px;
        margin-bottom: 20px
    }

    .anli_d .right_wrapper {
        padding-top: 3%;
    }

    .anli_pagetion {
        line-height: 40px;
        height: 40px;
        margin-bottom: 20px;
    }

    .anli_pagetion i {
        width: 40px;
        height: 40px;
        background-size: 70% 70% !important;
    }

    .anli_pagetion a {
        font-size: 16px;
    }

    .anli_d {
        margin: 20px auto;
    }

    .anli_d .r1 {
        font-size: 22px;
    }
}

/*pro2_title*/
.pro2_title {
    font-size: 18px;
    line-height: 30px;
    color: #333333;
}

.pro2_list {
    padding-top: 60px;
}

.pro2_list li {
    width: calc(25% - 18.75px);
    float: left;
    background: #f9f9f9;
    margin: 0 25px 25px 0;
    transition: all .4s;
    -webkit-transition: all .4s;
}

.pro2_list li:hover {
    box-shadow: 0 0 5px 0 rgba(0, 0, 0, .1);
}
.pro2_list li:hover .t1{
    color: #e9b800;
}
.pro2_list li:nth-child(4n) {
    margin-right: 0;
}

.pro2_list a {
    display: block;
}

.pro2_list .picture {
    width: 100%;
    padding-top: 100%;
    position: relative;
}

.pro2_list .picture img {
    position: absolute;
    top: 0;
    left: 0;
    overflow: hidden;
}

.pro2_list .lans {
    padding: 0 25px 15px 25px;
}

.pro2_list .t1 {
    font-size: 22px;
    line-height: 30px;
    color: #222222;
    margin: 14px 0 8px 0;
}

.pro2_list .t2 {
    font-size: 18px;
    color: #666666;
}

.bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, .5);
    z-index: 10;
    display: none;
}

.tanchu {
    width: 1380px;
    margin:30px auto;
    background: #ffffff;
    padding: 15px;
    box-sizing: border-box;
    overflow: hidden;
    /* transform: translate(-50%, -50%); */
    /* -webkit-transform: translate(-50%, -50%); */

}

.tanchu .left {
    width: 38%;
    float: left;
}

.tanchu .tanchu_wrapper {
    position: relative;
}

.tanchu .tanchu_wrapper .close {
    right: 0;
    position: absolute;
    top: 0;
    cursor: pointer;
}

.tanchu_pagetion {

}

.tanchu_pagetion a {
    width: 50%;
    float: left;
    text-align: center;
    font-size: 20px;
    line-height: 30px;
    color: #222222;
    padding: 50px 0 30px 0;
}

.tanchu_pagetion i {
    background: url('../images/arrow.png') center center no-repeat;
    width: 30px;
    height: 30px;
    display: inline-block;
    vertical-align: top;
    margin: 0 10px;
}

.tanchu_pagetion a.prev i {
    transform: rotate(180deg);
    -webkit-transform: rotate(180deg);
}

.tanchu_pagetion a:hover i {
    background: url('../images/arrow_on.png') center center no-repeat;
}

.tanchu_pagetion a:hover {
    color: #e9b800;
}

.tanchu .right {
    width: 53%;
    float: right;
    margin-top: 40px;
    margin-right: 1%;
}

.tanchu .r1 {
    font-size: 40px;
    color: #222222;
    font-weight: bold;
}

.tanchu .r2 {
    font-size: 18px;
    line-height: 26px;
    color: #222222;
    padding: 40px 0 10px 0;
}

.tanchu .r3 {
    border-top: 1px solid #dddddd;
    border-bottom: 1px solid #dddddd;
    font-size: 16px;
    line-height: 22px;
    color: #666666;
    padding: 20px 0;
}

.tanchu .r3 table {
    width: 100%;
}

.tanchu .r4 {
    padding: 20px 0;
    border-bottom: 1px solid #dddddd;
}

.tanchu .r4_title {
    font-size: 18px;
    color: #333333;
    margin-bottom: 10px;
}

.tanchu .r4_content {

}

.tanchu .r4_content a {
    font-size: 16px;
    line-height: 30px;
    color: #222222;
    background: #f4f4f4;
    padding: 2px 15px;
    border-radius: 30px;
    margin-right: 10px;
    margin-bottom: 10px;
}

.tanchu .r4_content a.on {
    color: #ffffff;
    background: #e9b800;
}

.tanchu .r4_content .r1 {
    display: none;
}

.tanchu .sub {
    width: 100%;
    line-height: 50px;
    height: 50px;
    color: #ffffff;
    font-size: 20px;
    margin-top: 40px;
    border: 0;

}
.tanchu .sub a{ color:#ffffff;width:45%; text-align:center;background: #222222;}
    .tanchu .sub .fl{float:left;}
    .tanchu .sub .fr{float:right;}

.tanchu .sub a:hover{
    background: #e9b800;
}

@media screen and (max-width: 1600px) {
    .tanchu .left{
        width:38%;
    }
    .tanchu .right{
        width:53%;
    }
}
@media screen and (max-width: 1550px) {
    .tanchu .left{
        width:33%;
    }
    .tanchu .right{
        width:60%;
    }
}
    @media screen and (max-width: 1440px) {
    .tanchu {
        width: 90%;
        background: #ffffff;
        max-height: 90vh;
        left: 5%;
        min-height: 600px;
    }

    .tanchu .r1 {
        font-size: 30px;
    }

    .tanchu .r2 {
        font-size: 16px;
        line-height: 24px;
        padding: 20px 0 5px 0;
    }

    .tanchu .r3 {
        font-size: 12px;
        line-height: 22px;
        padding: 15px 0;
    }

    .tanchu .r4_content a {
        font-size: 14px;
        line-height: 30px;
        padding: 2px 10px;
        margin-right: 5px;
        margin-bottom: 7px;
    }

    .tanchu .right {
        margin-top: 20px;
    }
}

@media screen and (max-width: 768px) {
    .tanchu .left, .tanchu .right {
        width: 100%;
        float: none;
    }

    .pro2_list li, .pro2_list li:nth-child(4n) {
        width: 31.5%;
        background: #f9f9f9;
        margin: 0 25px 2% 0;
    }

    .pro2_list li:nth-child(3n) {
        margin-right: 0;
    }

    .pro2_list .t1 {
        font-size: 18px;
        line-height: 25px;
    }

    .pro2_list .t2 {
        font-size: 14px;
    }

    .pro2_list .lans {
        padding: 0 15px 10px 15px;
    }

    .tanchu {
        width: 92%;
        max-height: 80%;
        overflow: scroll;
        overflow-x: hidden;
        left: 50%;
        max-width: 400px;
        top: 12%;
        min-height: 0;
    }

    .tanchu .r1 {
        font-size: 24px;
    }

    .tanchu .r2 {
        font-size: 14px;
        line-height: 20px;
        padding: 10px 0 5px 0;
    }

    .tanchu .sub {
        width: 100%;
        line-height: 40px;
        height: 40px;
        font-size: 16px;
        margin-top: 20px;
        border: 0;
        background: none;
    }


    .tanchu .tanchu_wrapper {
        padding-top: 30px;
    }

    .tanchu_pagetion a {
        width: 50%;
        float: left;
        text-align: center;
        font-size: 15px;
        line-height: 30px;
        color: #222222;
        padding: 30px 0 10px 0;
    }
}
.swiperImgs img {
  width: 100%;
}
.swiperdots {
  margin-top: 0.2rem;
}
.swiperdots .swiper-slide {
  position: relative;
  cursor: pointer;
}

.swiperdots .swiper-slide::after {
  content: '';
  display: block;
  position: absolute;
  width: 100%;
  height: 100%;
  border: 2px solid transparent;
  left: 0;
  top: 0;
  transition: 0.3s;
}
.swiperdots .swiper-slide-thumb-active::after {
  border-color: #e9b800;
}
.solutions-box {
  padding: 0.9rem 0 0.6rem;
}
.solutions-box .list {
  overflow: hidden;
}
.solutions-box .item {
  margin-bottom: 0.5rem;
  transition: 0.3s;
}
.solutions-box .item .img {
  overflow: hidden;
  display: block;
  position: relative;
}

@media screen and (max-width: 1030px) {
    .pro2_list li, .pro2_list li:nth-child(4n), .pro2_list li:nth-child(3n) {
        width: 48%;
        display: block;
        margin: 0 0 20px 0;
    }

    .pro2_list li:nth-child(2n) {
        margin-left: 4%;
    }

    .pro2_list .t1 {
        font-size: 16px;
    }

    .pro2_list .t2 {
        font-size: 12px;
    }

    .pro2_title {
        font-size: 14px;
        line-height: 24px;
    }

    .pro2_list {
        padding-top: 30px;
    }
}

/*zhaopin*/
.zhaopin {
    padding-bottom: 100px;
}

.zhaopin .title {
    font-size: 50px;
    font-weight: bold;
    color: #222222;
    padding: 90px 0 20px 0;
    /*border-bottom: 1px solid #dddddd;*/
}

.table_zp {
    border-top: 1px solid #ddd;
}

.table_zp .t1 {
    width: 35%;
    float: left;
    padding: 30px 0%;
    box-sizing: border-box;
}

.table_zp .t2 {
    width: 25%;
    float: left;
    padding: 30px 0%;
    box-sizing: border-box;
}

.table_zp .t3 {
    width: 40%;
    float: left;
    padding: 30px 0%;
    box-sizing: border-box;
}

.table_zp li {
    font-size: 18px;
    line-height: 1.2;
    color: #999999;
}

.table_zp .tz1 {
    padding: 0 5%;
    box-sizing: border-box;
}

.table_zp .tz2 {
    font-size: 20px;
    line-height: 1.5;
    color: #a1815b;
    background: #f4f4f4;
    margin-bottom: 10px;
    position: relative;
}

.table_zp .tz2:after {
    content: '';
    position: absolute;
    right: 3%;
    top: 30px;
    height: 30px;
    width: 30px;
    transform: rotate(-90deg);
    transition: all .3s;
    background: url('../images/ico_page.png') center center no-repeat;
}

.table_zp .tz2.on:after {
    transform: rotate(90deg);
    background: url('../images/ico_page_on.png') center center no-repeat;
}

.table_zp .top {
    padding: 0 5%;
    box-sizing: border-box;
    border-top: 1px solid #f4f4f4;
    cursor: pointer;
}

.table_zp .hide {
    display: none;
}

.table_zp .bottom {
    margin: 0 5%;
    box-sizing: border-box;
    font-size: 18px;
    line-height: 30px;
    color: #666666;
    padding: 3% 0;
    border-top: 1px solid #ddd;
}

.table_zp .top .t2, .table_zp .top .t3 {
    color: #666666;
}

.table_zp .email {
    font-size: 18px;
    line-height: 30px;
    padding: 7px 15px;
    color: #ffffff;
    background: #a1815b;
    margin: 0 5% 3% 5%;
}

.table_zp .tz2.on .top {
    border-top: 1px solid #e9b800;
}

.table_zp .tz2.on .top .t1 {
    color: #e9b800;
}

@media screen and (max-width: 1450px) {
    .table_zp .top {
        padding: 0 3%;
    }

    .table_zp .tz1 {
        padding: 0 3%;
        font-size: 16px;
    }

    .table_zp .t1, .table_zp .t2, .table_zp .t3 {
        padding: 20px 0%;
    }

    .table_zp .tz2 {
        font-size: 16px;
    }

    .table_zp .bottom {
        font-size: 14px;
        line-height: 1.8;
    }

    .table_zp .tz2:after {
        content: '';
        position: absolute;
        right: 1%;
        top: 12px;
    }

    .table_zp .email {
        font-size: 15px;
        line-height: 1.6;
        padding: 10px 9px;
        margin: 0 3% 2% 3%;
    }

    .zhaopin .title {
        font-size: 40px;
        padding: 50px 0 20px 0;
    }
}

@media screen and (max-width: 1199px) {
    .table_zp .t1 {
        width: 50%;
    }

    .table_zp .t2 {
        width: 20%;
    }

    .table_zp .t3 {
        width: 30%;
    }

    .table_zp .t1, .table_zp .t2, .table_zp .t3 {
        padding: 10px 0%;
    }

    .table_zp .tz2 {
        font-size: 14px;
    }

    .zhaopin {
        padding-bottom: 50px;
    }

    .zhaopin .title {
        font-size: 30px;
        padding: 30px 0 10px 0;
    }
}

@media screen and (max-width: 980px) {

    .zhaopin .title {
        font-size: 25px;
    }
}

/*about1*/
.about1 {

}

.about1 .title {
    font-size: 36px;
    margin: 70px 0 50px 0;
    font-weight: bold;
    color: #a1815b;
}

.about1 .editor {
    font-size: 16px;
    line-height: 26px;
    color: #666666;
    padding-bottom: 115px;
}
.about1 .editor img{}
.about1 .mt60{margin-top:60px;}

.about2 {
    padding: 90px 0 130px 0;
}

.about2 .title {
    font-size: 60px;
    color: #ffffff;
    font-weight: bold;
}

.about2_list {
    margin-top: 70px;
}

.about2_list li {
    width: calc(25% - 22.5px);
    float: left;
    margin: 20px 30px 10px 0;
    background: rgba(0, 0, 0, .5);
    border-top: 4px solid #e9b800;
    padding: 30px;
    box-sizing: border-box;
    position: relative;
    height: 400px;
    cursor: crosshair;
}
.about2_list li:before{
    width:100%;
    content:'';
    background:#e9b800;
    position:absolute;
    top:0;
    left:0;
    height:0px;
    transition: all .5s;
    -webkit-transition: all .5s;
}
.about2_list li:hover:before{
    height:100%;
}

.about2_list li:nth-child(4n) {
    margin-right: 0;
}

.about2_list .ico {

    position: relative;

    z-index: 2;
}

.about2_list .lans {
    position: absolute;
    bottom: 30px;
    left: 30px;
    width: calc(100% - 60px);
}

.about2_list .n1 {
    font-size: 60px;
    font-weight: bold;
    color: #ffffff;
}

.about2_list .n2 {
    font-size: 16px;
    line-height: 24px;
    color: #ffffff;
    margin-top: 10px;
}

.about2 {
    background: url(.) center center no-repeat;
    background-size: cover;
}

.about3 {
    padding:100px 0 50px;
}

.about3 .left {
   width: calc(50% - 25px);
    float: left;
}

.about3 .right {
    width: calc(50% - 25px);
    float: right;
}

.about_news {
}

.about_news a {
    line-height: 1.5;
    padding: 35px 0;
    border-bottom: 1px solid #dddddd;
    position: relative;
    display: block;
}

.about_news a:hover .n1 {
    color: #e9b800;
}

.about_news a:hover .n2 {
    color: #e9b800;
}

.about_news a:after {
    width: 0;
    height: 1px;
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    background: #e9b800;
    transition: all .4s;
    -webkit-transition: all .4s;
}

.about_news a:hover:after {
    width: 100%;
}
.about_news .text{
 margin-top:30px;
}
.about_news .text .p{text-indent: 2em;margin-top:10px;font-size: 16px;
    line-height: 28px;}

.about_news .n1 {
    font-size: 26px;
    color: #a1815b;
}

.about_news .n2 {
    font-size: 20px;
    color: #a1815b;
}

.about_news .num {
    position: absolute;
    right: 0;
    font-size: 100px;
    color: #f3f3f3;
    top: 0;
    z-index: -1;
    opacity: 0;
    transition: all .4s;
    -webkit-transition: all .4s;
}

.about_news a:hover .num {
    opacity: 1;
}

.about3 .title {
    font-size: 38px;
    color: #222222;
    font-weight: bold;
}

.about4_list {
    position: relative;
}

.about4 .title {
    font-size: 60px;
    color: #222222;
    font-weight: bold;
    margin-bottom: 40px;
}

.about4 .swiper-slide {

    box-sizing: border-box;
   background: #ffffff;
}
.about4 .swiper-slide a p{
    font-size:18px;
    line-height: 38px;
    color: #a1815b;
    text-align: center;
    padding: 10px 0px;
    font-weight: bold;
}
.about4 .swiper-slide:hover{background:#c30e23}
.about4 .swiper-slide:hover p{color:#fff;}
.swiper-button-next {
    background: url('../images/arrow.png') center center no-repeat;
    width: 40px;
    height: 40px;
    border: 1px solid #1d1d1d;
    top: -50px;
    right: 0;
}

.swiper-button-prev {
    background: url('../images/arrow.png') center center no-repeat;
    width: 40px;
    height: 40px;
    transform: rotate(180deg);
    -webkit-transform: rotate(180deg);
    border: 1px solid #1d1d1d;
    top: -50px;
    left: auto;
    right: 60px;
}

.swiper-button-next:hover, .swiper-button-prev:hover {
    background: url('../images/arrow_on.png') center center no-repeat;
    border: 1px solid #e9b800;
}

.logo_other {
    padding-bottom: 100px;
}

.logo_other a {
    width: calc(16.6% - 16.7px);
    padding-top: calc(8.3% - 17px);
    position: relative;
    float: left;
    box-sizing: border-box;
    border: 1px solid #dddddd;
    margin: 0 20px 20px 0;
    -webkit-filter: grayscale(100%);
    -moz-filter: grayscale(100%);
    -ms-filter: grayscale(100%);
    -o-filter: grayscale(100%);
    filter: grayscale(100%);
    overflow: hidden;
    filter: gray;
    transition: all .4s;
    -webkit-transition: all .4s;
}

.logo_other a:nth-child(6n) {
    margin-right: 0;
}

.logo_other a img {
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
}

.logo_other a:hover {
    -webkit-filter: grayscale(0%);
    -moz-filter: grayscale(0%);
    -ms-filter: grayscale(0%);
    -o-filter: grayscale(0%);
    filter: grayscale(0%);
    box-shadow: 0 0px 10px 0 rgba(0, 0, 0, .05);
}

@media screen and (max-width: 1550px) {
    .about2_list .n1 {
        font-size: 50px;
    }

    .about2_list li {
        height: 350px;
    }

    .about1 .title, .about2 .title, .about3 .title, .about4 .title {
        font-size: 50px;
    }

    .about3 .title, .about4 .title {
        margin-bottom: 30px;
    }

    .about2_list {
        margin-top: 50px;
    }

    .about2 {
        padding: 80px 0 100px 0;
    }

    .about4 .swiper-slide {
        border: 5px solid #eeeeee
    }

    .about3 .right {
        width: 500px;
    }
}

@media screen and (max-width: 1199px) {
    .about1 .title, .about2 .title {
        font-size: 45px;
        margin: 50px 0 20px 0;
    }

    .about_news {
        margin-bottom: 50px;
    }

    .about3 .title, .about4 .title {
        margin-bottom: 20px;
        font-size: 45px;
    }

    .about1 .editor {
        font-size: 17px;
        line-height: 28px;
        padding-bottom: 60px;
    }

    .about2 {
        padding: 40px 0 80px 0;
    }

    .about2_list li, .about2_list li:nth-child(4n) {
        width: 48%;
        margin: 10px 0;
        height: 250px;
    }

    .about2_list li:nth-child(odd) {
        margin-right: 4%;
    }

    .about2_list .ico img {
        width: 35px;
    }

    .about2_list .n1 {
        font-size: 45px;
    }

    .about2_list {
        margin-top: 30px;
    }

    .about3 .left, .about3 .right {
        width: 100%;
        float: none;
    }

    .about_news a {
        padding: 25px 0;
    }

    .about_news .n1 {
        font-size: 22px;
    }

    .about_news .n2 {
        font-size: 16px;
    }
    .about_news .num{
        font-size:70px
    }

    .about3 {
        padding: 50px 0;
    }

    .about4_list {
        padding-bottom: 80px;
    }

    .logo_other a:nth-child(6n), .logo_other a {
        width: calc(33.3% - 15px);
        padding-top: calc(17.3% - 15px);
    }

    .logo_other a:nth-child(3n) {
        margin-right: 0;
    }

    .logo_other {
        padding-bottom: 50px;
    }
}

@media screen and (max-width: 980px) {
    .about1 .title, .about2 .title {
        font-size: 32px;
        margin: 30px 0 10px 0;
    }
    .z_banner_text p{left: calc(50% - 34px);}

    .about3 .title, .about4 .title {
        font-size: 32px;
    }

    .about2_list li, .about2_list li:nth-child(4n) {
        padding: 5%;
        height: 210px;
    }

    .about_news a {
        padding: 15px 0;
    }

    .about_news .n1 {
        font-size: 18px;
    }
    .about_news .num{
        font-size:50px
    }

    .about_news .n2 {
        font-size: 14px;
    }

    .about2_list .ico img {
        width: 30px;
    }

    .about2_list .lans {
        position: absolute;
        bottom: 15px;
        left: 5%;
        width: calc(100% - 10%);
    }

    .about2_list .n2 {
        font-size: 13px;
        line-height: 18px;
    }

    .about2_list {
        margin-top: 15px;
    }

    .about1 .title, .about2 .title {
        font-size: 27px;
    }

    .about2_list .n1 {
        font-size: 35px;
    }

    .about2 {
        padding: 20px 0 50px 0;
    }

    .about1 .editor {
        font-size: 14px;
        padding-bottom: 40px;
    }

    .swiper-button-next, .swiper-button-prev {
        width: 30px;
        height: 30px;
        top: -30px;
    }

    .swiper-button-prev {
        right: 40px;
    }

    .about4_list {
        padding-bottom: 50px;
    }

    .logo_other {
        padding-bottom: 30px;
    }
}

/*footer*/
.footer {

}

.footer .footer_wrapper {
    background: #2d2c2c;
}

.footer .footer_top {
    padding: 20px 0;
    border-bottom: 1px solid rgba(255, 255, 255, .08);
}

.footer .f_logo {
    float: right;
}
.footer .f_logo img{max-height:30px;}

.footer .f_logo a {
    display: inline-block;
    vertical-align: top;
    padding: 10px;
    font-size: 20px;
    font-weight: bold;
    color: #e9b800;
    position: relative;
}

.footer .f_link {
    float: left;
}

.footer .f_link a {
    display: inline-block;
    vertical-align: top;
    padding: 10px;
    font-size: 20px;
    color:#666666;
    position: relative;
}


.footer .f_link a:hover{color:#e9b800;}
.footer .f_link a img:first-child, .footer .f_link a:hover img:nth-child(2) {
    display: none;
}

.footer .f_link a:hover img:first-child, .footer .f_link a img:nth-child(2) {
    display: block;
    vertical-align: top;
}

.footer .weixin_code{
    display: none;
    position: absolute;
    top: -110px;
    left:50%;
    width: 90px;
    transform: translate(-50%,0);
    padding: 10px;
    border-radius: 5px;
    background-color: #ffffff;
    z-index: 999;
}

.footer .c_look:hover .weixin_code{
    display: block;
}


.footer .footer_center {
    padding: 40px 0;
    border-bottom: 1px solid rgba(255, 255, 255, .08);
}

.footer .f_center1 {

    float: right;
    width: 50%;
    padding-bottom: 40px;
}

.f_center1 li {
    float: right;
    width: auto;
    margin: 0% 5%;
}
.f_center1 li:nth-child(1){margin-right:0;}

.f_center1 h4 {
    font-size: 18px;
    color: #ffffff;
}

.f_center1 span {
    display: block;
    width: 15px;
    height: 1px;
    background: #ffffff;
    margin: 10px 0;
}

.f_center1 a {
    font-size: 14px;
    line-height: 30px;
    color:#adadad;
    display: block;
}

.footer .f_center2 {
    float: left;
    width:auto;
}

.footer .f_center2 p{
    font-size: 14px;
    line-height: 30px;
    color: #ffffff;
    opacity: .7;
}
.footer .c1 {
    font-size:18px;
    color: #ffffff;
    margin-bottom: 20px;
}
.footer .f_center2 p i{width:15px;margin-right:5px;}

.footer .ewm {

    padding-top: 35px;
}

.footer .ewm li {
    position: relative;
    width: 100px;
    display: inline-block;
    margin-right: 20px;
}

.footer .ewm li:last-child {
    margin-right: 0;
}
.footer .ewm .ico{color:#fff;line-height:30px;text-align:center;}
.footer .ewm .ico img{    border-radius: 3px;
    overflow: hidden;}
.footer_bottom {
    color: #666666;
    font-size: 14px;
    line-height: 30px;
    padding: 12px 0;
}

.footer_bottom .left {
    float: left;
}

.footer_bottom .right {
    float: right;
    display:none;
}

@media screen and (max-width: 1650px) {
    .f_center1 li {
        width: 200px;
    }
}

@media screen and (max-width: 1000px) {
    .footer_bottom {
        font-size: 12px;
        line-height: 1.5
    }
    .footer .f_link,.footer .f_logo,.footer_bottom .left,.footer_bottom .right{float: inherit;text-align: center;}
}

/*index1*/
.index1 {

}

.index1 .swiper-slide {
    height:100%;position:relative;
}
.index1 .swiper-slide img,.neiye_banner3 img,.book4 img,.book6 img{display:block;margin:0 auto;}
.index1 .swiper-slide:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:#000;opacity:.1}

.index1 .box {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    z-index: 6;
}

.index1 .lans {
    color: #ffffff;
    width: 550px;
    /*background: rgb(0 0 0 / 10%);*/
    /*backdrop-filter: blur(12px);*/
    padding:3% 2%;
    border-radius: 10px;
}

.index1 .t1 {
    font-size: 46px;
    line-height: 60px;
    color: #ffffff;
    font-weight: bold;
}

.index1 .t2 {
    font-size: 16px;
    margin-top:20px;
    line-height: 28px;
}

.index1 .t3 {
    display: inline-block;
    font-size: 14px;
    line-height: 2;
    padding-top: 35px;
    border-bottom: 2px solid #ffffff;
}

.index1 .swiper-button-next, .index1 .swiper-button-prev {
    top: 50%;
    width: 50px;
    height: 50px;
    margin-top: -25px;
    right: 30px;
    border: 0;
    background: rgb(0 0 0 / 74%);
    overflow: initial;
    transition: all .3s;
    -webkit-transition: all .3s;
    text-align: center;
}

.index1 .swiper-button-next i, .index1 .swiper-button-prev i {color:#fff;font-size:18px;line-height:50px;text-align:center;}
.index1 .swiper-button-prev {
    left: 30px;
}
.index1 .swiper-button-next:hover,.index1 .swiper-button-prev:hover{background: #e9b800;}

.circleProgress {
    bottom: 0;
    width: 200%;
    border: 1px solid #eee;
    border-radius: 50%;
    position: absolute;
    top: 0;
    -webkit-transform: rotate(45deg)
}


.wrapper.right,.wrapper.left{background:rgb(0 0 0 / 74%)}
.index1 .arrow {
    position: relative;
    width: 50px;
    height: 50px;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -ms-transition: .5s;
    -o-transition: .5s;
    transition: .5s;
}

.index1 .arrow:after {
    content: '';
    width: 43px;
    height: 1px;
    background: #ffffff;
    position: absolute;
    top: 49%;
    right: 23px;
    transition: all .3s;
    -webkit-transition: all .3s;
    opacity: 0;
}

.index1 .swiper-button-next:hover .arrow:after, .index1 .swiper-button-prev:hover .arrow:after {
    right: 18px;
    opacity: 1;
}

.wrapper.right {
    right: 0;
}

.wrapper.left {
    left: 0;
}

.wrapper {
    width: 50%;
    position: absolute;
    top: 0;
    bottom: 0;
    overflow: hidden;
}

.swiper-button:hover .rightcircle,
.swiper-button:hover .rightcircle {
    -webkit-animation: circleProgressLoad_right .5s linear forwards
}

.swiper-button:hover .leftcircle,
.swiper-button:hover .leftcircle {
    -webkit-animation: circleProgressLoad_left .5s linear forwards
}

@-webkit-keyframes circleProgressLoad_right {
    0% {
        border-top: 1px solid rgba(255, 255, 255, .4);
        border-right: 1px solid rgba(255, 255, 255, .4);
        -webkit-transform: rotate(45deg)
    }
    50% {
        -webkit-transform: rotate(225deg)
    }
    100% {
        border-left: 1px solid #fff;
        border-bottom: 1px solid #fff;
        -webkit-transform: rotate(225deg)
    }
}

@-webkit-keyframes circleProgressLoad_left {
    0% {
        border-bottom: 1px solid rgba(255, 255, 255, .4);
        border-left: 1px solid rgba(255, 255, 255, .4);
        -webkit-transform: rotate(45deg)
    }
    50% {
        -webkit-transform: rotate(45deg)
    }
    100% {
        border-top: 1px solid #fff;
        border-right: 1px solid #fff;
        -webkit-transform: rotate(225deg)
    }
}

/*index2*/
.index2 .chengnuobg{margin:0 auto;} 
.index2 img,.chengjiu img{display:block;text-align:center;margin: 0 auto;}

.index2 .promise{margin:80px 0;overflow:hidden;}
.index2 .promise .h1title{width:100%; text-align:center; clear:both;overflow:hidden;}
.index2 .promise .h1title h2{font-size:50px;font-weight:bold;color:#a1815b;margin-bottom:60px;}
.index2 .promise ul li{float:left;width:23.5%;margin-right:2%;position:relative;}
.index2 .promise ul li:nth-child(4n+0){margin-right:0;}
/*.index2 .promise ul li a{display:block;width:100%;}*/
.index2 .promise .covertitle{text-align:center; color:#000000;padding:30px 10px;z-index:1;position:relative;background: #eee;}
.index2 .promise .covertitle .tita{font-size:18px;font-weight:bold;line-height:30px;}
.index2 .promise .covertitle .titb{font-size:16px;line-height:30px;color:#4c4c4c;}
.index2 .promise ul li:hover .covertitle,.index2 .promise ul li:hover .covertitle .titb{background:#e9b800;color:#ffffff;}
/*.index2 .promise ul li:hover:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:#000;opacity:.6;z-index:2}*/
/*.index2 .promise ul li:hover .coverimg{transform:scale(1.05,1.05)}*/
.index2 .promise ul li:hover a:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;z-index:3;}
.index2 .promise .chengnuo1:hover a:before{background: url('../images/chengnuo_onbg1.png') #a9a9a9 center bottom no-repeat;}
.index2 .promise .chengnuo2:hover a:before{background: url('../images/chengnuo_onbg2.png') #a9a9a9 center bottom no-repeat;}
.index2 .promise .chengnuo3:hover a:before{background: url('../images/chengnuo_onbg3.png') #a9a9a9 center bottom no-repeat;}
.index2 .promise .chengnuo4:hover a:before{background: url('../images/chengnuo_onbg4.png') #a9a9a9 center bottom no-repeat;}

.index2 a.swiper-slide {
    width: 100%;
    height: 450px;
    background:#e9b800;
    box-sizing: border-box;
    padding: 70px 30px;
    position: relative;

}
.index2 a.swiper-slide:nth-child(2){border-left:none;}
.index2 a .bg1 {
    position: absolute;
    top: 50%;
    left: 0;
    width: auto;
    z-index: 3;
    opacity: 0;
    transition: all .5s;
    -webkit-transition: all .5s;
    height: 100%;
}

.index2 a:hover .bg1 {
    opacity: 1;
    top: 0%;
}


.index2 .t1 {
    position: relative;
    z-index: 2;
    font-size: 28px;
    color: #ffffff;
}

.index2 .t2 {
    font-size: 20px;
    color: #ffffff;
    font-weight: bold;
    margin: 40px 0 25px 0;
    position: relative;
    z-index: 2;
}

.index2 .t3 {
    font-size: 16px;
    line-height: 24px;
    -webkit-line-clamp: 7;
    height: 140px;
    color:#ffffff;
    position: relative;
    z-index: 2;
}

.index2 .t4 {
    width: 45px;
    height: 45px;
    background:url(../images/a1.png) no-repeat center;
    border: 1px solid #ffffff;
    border-radius: 50%;
    opacity: .5;
    margin-top: 30px;
    position: relative;
    z-index: 4;
}

.index2 a:hover .t4 {
    opacity: 1;
}

.index2 a:hover .t2, .index2 a:hover .t3 {
    color: #ffffff;
}

.index2 a.swiper-slide:hover {
    background: url(.) center center no-repeat;
}

.indexsum .title {
    font-size:38px;
    line-height: 1;
    color: #a1815b;
    font-weight: bold;
}

.index3 {
    padding: 80px 0;
}

.index3 .box {
    position: relative;
}

.index3 .t2 {
    font-size: 16px;
    line-height: 35px;
    color: #444;
    padding-right:10px
}

.index3 .left {
    font-size: 20px;
    color: #444;
    padding-top: 60px;
    width: 30%;
    float: left;
}

.index3 .t2 {
    margin: 50px 0 30px 0;
}
.index3 .t2::-webkit-scrollbar {
  /*滚动条整体样式*/
  width : 10px;  /*高宽分别对应横竖滚动条的尺寸*/
  height: 1px;
  }
.index3 .t2::-webkit-scrollbar-thumb {
  /*滚动条里面小方块*/
  border-radius   : 10px;
  background-color: skyblue;
  background-image: -webkit-linear-gradient(
      45deg,
      rgba(255, 255, 255, 0.2) 25%,
      transparent 25%,
      transparent 50%,
      rgba(255, 255, 255, 0.2) 50%,
      rgba(255, 255, 255, 0.2) 75%,
      transparent 75%,
      transparent
  );
  }
.index3 .t2::-webkit-scrollbar-track {
  /*滚动条里面轨道*/
  box-shadow   : inset 0 0 5px rgba(0, 0, 0, 0.2);
  background   : #ededed;
  border-radius: 10px;
  }
.index3 .t3 {
font-size: 16px;line-height: 30px;
}

.index3 .t3_ico {
    background: url('../images/arrow.png') center center no-repeat;
    width: 30px;
    height: 30px;
    display: inline-block;
    vertical-align: top;
}

.index3 .right {
    width: 61%;
    float: right;
}

.index3 .lans {
    padding: 30px;
    background: #f4f4f4;
}

.index3 .time {
    width: 85px;
    float: left;
}

.index3 .ts1 {
    font-size: 20px;
    font-family: CODE_BOLD;
    font-weight: bold;
    color: #222222;
    margin-bottom: 10px;
}

.index3 .ts2 {

    font-size: 16px;
    font-family: CODE_BOLD;
    color: #999999;
}

.index3 .lans1 {
    width: calc(100% - 85px);
    float: left;
}

.index3 .l1 {
    font-size: 20px;
    font-weight: bold;
    color: #222222;
    margin-bottom: 10px;
}

.index3 .l2 {

    font-size: 16px;
    color: #999999;
}

.index3 .swiper-button-next {
    top: auto;
    right: auto;
    bottom: 0;
    left: 60px;
}

.index3 .swiper-button-prev {
    top: auto;
    right: auto;
    bottom: 0;
    left: 0;
}

.index4 {

}

.index4 .title {
    float: left;
}

.index4 .link {
    float: right;
    font-size: 20px;
    color: #a1815b;
    line-height: 60px;
}

.index4_list {
    margin-top: 50px;
}

.index4_list a {
    width: 50%;
    height: 800px;
    float: left;
    position: relative;
}
.index4_list a:before{
    content: '';
    background: url('../images/i_bg4.png') center center no-repeat rgba(33,33,33,.9);
    position: absolute;
    top:0;
    left:0;
    width: 100%;
    opacity: 0;
    transition: all .3s;
    -webkit-transition: all .3s;
    height: 100%;
}
.index4_list .l1 {
    font-size: 30px;
    line-height: 1;
    color: #ffffff;
    font-weight: bold;
    margin-bottom: 25px;
}

.index4_list .l2 {
    font-size: 16px;
    line-height: 1;
    color: #ffffff;
    margin-bottom: 25px;
}

.index4_list .lans {
    width: 44%;
    position: absolute;
    top: 53%;
    left: 50%;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    opacity: 0;
    transition: all .5s;
    -webkit-transition: all .5s;
}

.index4_list a:hover .lans {
    opacity: 1;
    top:50%;
}
.index4_list a:hover:before{
    opacity: 1;
}
.index4_list .pic {
    border: 4px solid #e9b800;
    margin-bottom: 25px;
}
.about4{padding:80px 0;background: #FFFCF4;}

.index5 {
    padding:80px 0;
    position: relative;
    background: #FFFCF4;
}
.index5 .title{
    font-size: 38px;
    font-weight: bold;
    color: #222222;
}
.index5 .tops .swiper-button-prev,.index5 .tops  .swiper-button-next{
    top: 20px;
}
.index5 .left {
    width: calc(95% - 420px);
    float: left;
    position: relative;
}

.index5 .right {
    width: 420px;
    float: right;
}

.index5 .news_list1 .times {
    float: left;
    text-align: left;

}

.index5 .news_list1 .lans {
    float: right;
    width: calc(100% - 200px);
    margin: auto;
}

.index5 .news_list1 .l1 {
    height: auto;
}

.index5 .news_list1 .l3 {
    margin-top: 20px;
}
.index5 .news_list1 .l3 i{padding-left:5px;}

.index5 .news_list1 a:last-child {
    border-bottom: 1px solid #eeeeee;
}
.index5 .bottom{position: relative;width: 95%;}
.index5 .bottom .swiper-button-prev,.index5 .bottom  .swiper-button-next{
    top: 40%;
    border: 0;
    background-image: url('../images/ico_pages.png');
}
.index5 .bottom .swiper-button-prev{
    left: -50px;
}
.index5 .bottom .swiper-button-next{
    right: -50px;
}

.index5 .bottom .swiper-pagination-bullet{width:6px;height:6px;background:#a1815b;margin: 0px 3px;}
.index5 .bottom .swiper-container-horizontal > .swiper-pagination-bullets .swiper-pagination-bullet{margin: 0 15px;}
.index5 .bottom .swiper-pagination{margin-top: 2%;text-align: center;  width: 100%;}

.news_list2 a{
    display: block;
    color: #222222;
    background: #ffffff;
}
.news_list2 .t1{
    font-size: 16px;
    padding: 10px;
}
.news_list2 .t2{
    font-size:18px;
    line-height: 30px;
    font-weight: bold;
    padding: 0px 10px 10px;
    color: #a1815b;
}
.news_list2 a:hover,.news_list2 a:hover .t2{background:#c30e23; color:#ffffff;}

@media screen and (max-width: 1440px) {
    .indexsum .title {
        font-size: 50px;
    }
}

@media screen and (max-width: 1199px) {
    .swiper-container-horizontal>.swiper-pagination-bullets{
        bottom:10px;
    }
    .index5 .left{
        width: 100%;
    }
    .index5 .bottom {
        width:100%;
        margin: auto;
    }
    .index5 .news_list1 .times{
        text-align: right;
        bottom: 15px;
    }
    .index5 .news_list1 .lans{
        width: 100%;
    }
    .index5 .news_list1{
        padding-bottom: 20px;
    }
    .indexsum .title {
        font-size: 42px;
    }

    .index2 .t2 {
        font-size: 17px;
        margin: 30px 0 20px 0;
    }

    .index2 .t3 {
        font-size: 14px;
        line-height: 20px;
        -webkit-line-clamp: 5;
        height: 100px;
    }

    .index3 .t2 {
        margin: 30px 0;
        font-size: 14px;
        line-height: 1.5;
        color: #444;
    }

    .index3 .t3 {
        font-size: 13px;
    }

    .index3 .t3_ico {
        width: 20px;
        height: 20px;
        margin-left: 15px;
    }

    .index3 .lans {
        padding: 20px;
    }

    .index2, .index3 {
        padding: 60px 0;
    }

    .index4_list {
        margin-top: 20px;
    }

    .index4_list .l1 {
        font-size: 20px;
        margin-bottom: 15px;
    }

    .index4_list .l2 {
        font-size: 14px;
        margin-bottom: 15px;
    }

    .index4_list a {
        height: 600px;
    }

    .index1 .t1 {
        font-size: 35px;
        line-height: 1.4;
    }

    .index1 .lans {
        width: 80%;
        margin: auto;
    }

    .index1 .t2 {
        font-size: 17px;
        padding-top: 35px;
    }

    .index2 a.swiper-slide {
        height: 400px;
        padding: 35px 15px;
    }
}

@media screen and (max-width: 1000px) {.index5 .news_list1 a{
    padding-bottom: 30px;
}
    .index5 {
        margin: 40px auto;
    }
    .index3 .left,
    .index3 .right {
        padding-top: 30px;
        width: 100%;
        float: none;
    }
    .news_list2 .t2{
        font-size: 16px;
    }
    .index3 .lans {
        padding: 15px;
        padding-bottom: 60px;
    }

    .index5 .bottom .swiper-button-prev{
        left: -30px;
        width: 30px;
        height: 30px;
    }
    .index5 .bottom .swiper-button-next{
        right: -30px;
        width: 30px;
        height: 30px;
    }
    .index5 .bottom .swiper-button-next,.index5 .bottom .swiper-button-prev{
    display: none;
    }
    
    .index3 .swiper-button-next, .index3 .swiper-button-prev {
        bottom: 15px;
    }

    .index3 .swiper-button-prev {
        left: 10px;
    }

    .index2 .t4 {
        width: 30px;
        height: 30px;
        margin-top: 15px;
    }

    .index2 a.swiper-slide {
        height: 350px;
        padding: 30px 10px;
    }

    .index2, .index3 {
        padding:0;
    }

    .indexsum .title {
        font-size: 30px;
    }

    .index3 .t2 {
        margin: 15px 0;
        font-size: 14px;
        height: auto;
        overflow: auto;
    }

    .index3 .time {
        width: 40px;
    }

    .index3 .ts1, .index3 .ts2, .index3 .l1, .index3 .l2 {
        font-size: 14px;
        margin-bottom: 5px;
    }

    .index1 .t1 {
        font-size: 30px;
    }

    .index1 .swiper-button-next, .index1 .swiper-button-prev, .index1 .arrow {
        width: 30px;
        height: 30px;
        display: none;
    }

    .index4 {
        padding-top: 30px;
    }
}

@media screen and (max-width: 780px) {

    .indexsum .title {
        font-size: 24px;
    }

    .index4 .link {
        line-height: 24px;
        font-size: 15px;
    }

    .index4_list a {
        width: 100%;
        float: none;
        height: 400px;
        margin: 0;
        display: block;
    }

    .index4_list .lans {
        width: 60%;
        opacity: 1;
        top: 55%;
    }

    .index4_list .pic, .index4_list .l1, .index4_list .l2, .index4_list .l3 {
        margin-bottom: 10px;
    }

    .index4_list .l1 {
        font-size: 16px;
    }

    .index4_list .l2 {
        font-size: 12px;
    }

    .index4_list .l3 {
        margin-left: -10px;
    }

    .index1 .t1 {
        font-size: 18px;
    }

    .index2 .t2 {
        font-size: 12px;
        margin: 20px 0 10px 0;
    }

    .index2 .t3 {
        font-size: 12px;
        line-height:20px;
        -webkit-line-clamp: 5;
        height:auto;
    }

   .index2 .t1{font-size:20px;}
    .index2 a.swiper-slide {
        height: auto;
        width: 48% !important;
        margin-right: 4% !important;
    }

.index2 a:hover .bg1{width:100%;}
.index2 .promise .h1title h2{font-size:22px; margin-bottom: 20px;}
    .index1 .t2 {
        font-size: 12px;
        padding-top:0px;
        margin-top:10px;
       
    }

    .index3 .t2 {
        font-size: 12px;
    }
    
.index2 .promise{margin: 20px 0;}    
.index2 .promise .covertitle .tita{font-size:14px;}
.index2 .promise .covertitle .titb{font-size:12px;}

.index2 .promise .covertitle{padding: 10px;}
.index2 .promise ul li{width:48%; margin-bottom:2%;}
.index2 .promise ul li:nth-child(2n+0){margin-right:0;}
#innerdiv{top:35% !important;}
}

/*join_sum*/
.join_sum {

}

.join_sum .title {

    font-size: 40px;

    line-height: 40px;

    font-weight: bold;
}

.join_sum1 {
    height: 500px;
    background: url(.) center center no-repeat;
    margin: 100px 0 20px 0;
}

.join_sum1 .t1 {
    font-size: 40px;
    font-weight: bold;
    color: #ffffff;
}

.join_sum1 .t2 {
    font-size: 20px;
    line-height: 1.5;
    color: #ffffff;
}

.join_sum1 .lans {
    padding: 100px 50px 0 50px;
    box-sizing: border-box;
    width: 100%;
}

.join_sum2 {

}

.join_list2 {
    width: calc(100% + 10px);
    padding: 0 5px;
    box-sizing: border-box;
    margin-bottom: 80px;
}

.join_list2 .swiper-slide {
    padding: 40px;
    box-sizing: border-box;
    position: relative;
    margin: 20px 0;
    box-shadow: 0 0 10px 1px rgba(0, 0, 0, 0.05);
}

.join_list2 .t1 {

}

.join_list2 .t1 img:last-child, .join_list2 .swiper-slide:hover .t1 img:first-child {
    display: none;
}

.join_list2 .t1 img:first-child, .join_list2 .swiper-slide:hover .t1 img:last-child {
    display: block;
}

.join_list2 .t2 {
    font-size: 24px;
    line-height: 30px;
    color: #222222;
    margin: 30px 0 20px 0;
}

.join_list2 .t3 {
    font-size: 16px;
    line-height: 24px;
    height: 96px;
    color: #666666;
    margin-bottom: 40px;
}

.join_list2 .t4 {
    width: 50px;
    height: 50px;
    line-height: 45px;
    text-align: center;
    color: #666666;
    font-size: 12px;
    background: url('../images/add.png');
}

.join_list2 .bgs {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    z-index: -1;
    transition: all .3s;
    -webkit-transition: all .3s;
    height: 100%;
}

.join_list2 .swiper-slide:hover .bgs {
    opacity: 1;
}

.join_list2 .swiper-slide:hover .t2, .join_list2 .swiper-slide:hover .t3, .join_list2 .swiper-slide:hover .t4 {
    color: #ffffff;
}

.join_sum2 {
    position: relative;
}

.join_sum2 .swiper-button-next {
    top: 50%;
    right: -60px;
}

.join_sum2 .swiper-button-prev {
    top: 50%;
    left: -60px;
}

.join_sum3 {

}

.join_sum3 .title {

}

.join_sum3 .editor {
    font-size: 20px;
    line-height: 1.5;
    color: #a1815b;
    padding: 40px 0;
}

.div1 {
    position: relative;
    width: 100px;
    height: 100px;
}

.div1:before, .div1:after {
    content: "";
    display: block;
    width: 0;
    height: 0;
    border: 4px solid transparent;
    box-sizing: border-box;
    position: absolute;
}

.div1:before {
    top: 0;
    left: 0;
    transition: border-color 0s ease-in 0.8s, width 0.2s ease-in 0.6s, height 0.2s ease-in 0.4s;
}

.div1:after {
    right: 0;
    bottom: 0;
    transition: border-color 0s ease-in 0.4s, width 0.2s ease-in 0.2s, height 0.2s ease-in;
}

.div1:hover:before {
    width: 100%;
    height: 100%;
    transition: width 0.2s ease-in, height 0.2s ease-in 0.2s;
    border-top-color: #e9b800;
    border-right-color: #e9b800;
}

.div1:hover:after {
    width: 100%;
    height: 100%;
    transition: border-color 0s ease-in 0.4s, width 0.2s ease-in 0.4s, height 0.3s ease-in 0.6s;
    border-bottom-color: #e9b800;
    border-left-color: #e9b800;
}

.join_list3 li {
    position: relative;
    width: 33.3%;
    overflow: hidden;
    height: 600px;
    float: left;
}

.join_list3 li .bgs {
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    -webkit-filter: grayscale(100%);
    -moz-filter: grayscale(100%);
    -ms-filter: grayscale(100%);
    -o-filter: grayscale(100%);
    filter: grayscale(100%);
    z-index: -1;
}

.join_list3 .zm1 {
    font-size: 200px;
    color: rgba(255, 255, 255, .2);
    font-weight: bold;
    position: absolute;
    top: 65px;
    left: 50px;
    transition: all .4s;
    -webkit-transition: all .4s;
    text-transform: capitalize;
}

.join_list3 li:hover .zm1 {
    color: #e9b800;
}

.join_list3 .t1 {
    font-size: 24px;
    color: #e9b800;
    font-weight: bold;
}

.join_list3 .t2 {
    font-size: 16px;
    line-height: 30px;
    color: #ffffff;
}

.join_list3 .lans {
    position: absolute;
    bottom: 0px;
    left: 0;
    padding: 50px;
    width: 100%;
    box-sizing: border-box;
}

.join_sum4 {
    padding: 100px 0 0 0;
}

.join_list4 {
    text-align: center;
    padding: 150px 0 60px 0;
    background: url(.) top center no-repeat;
    background-size: 100% auto;
}

.join_list4 li {
    width: 25%;
    margin: auto;
    display: inline-block;
    vertical-align: top;
}

.join_list4 li:nth-child(2) {
    margin: 0 8%;
}

.join_list4 .t1 {
    font-size: 20px;
    font-weight: bold;
    color: #222222;
}

.join_list4 .t2 {
    font-size: 16px;
    line-height: 24px;
    color: #666666;
    font-weight: 100;
    margin-top: 10px;
    font-family: "Microsoft YaHei", '微软雅黑';
}

.join_sum5 .zi {
    text-align: center;
    font-size: 20px;
    line-height: 1.5;
    color: #222222;
    padding-bottom: 80px;
}

.join_sum5 .zi span {
    font-size: 30px;
    line-height: 1;
    color: #222222;
    border-bottom: 2px solid #e9b800;
}

@media screen and (max-width: 1400px) {
    .join_list2 .swiper-slide {
        padding: 25px;
    }

    .join_list2 .t1 img {
        width: 30px;
    }

    .join_list2 .t2 {
        font-size: 20px;
        line-height: 1.3;
        margin: 20px 0 12px 0;
    }

    .join_list2 .t3 {
        font-size: 14px;
        line-height: 20px;
        height: 80px;
        margin-bottom: 30px;
    }

    .join_sum .title {
        font-size: 32px;
        line-height: 1.2;
    }

    .join_sum3 .editor {
        font-size: 17px;
        line-height: 1.5;
        padding: 25px 0;
    }

    .join_list3 .zm1 {
        font-size: 130px;
        top: 35px;
        left: 20px;
    }

    .join_list3 li {
        height: 400px;
    }

    .join_list3 .lans {
        padding: 20px;
    }
}

@media screen and (max-width: 1199px) {
    .join_list2 {
        width: 100%;
        padding: 0;
        margin-bottom: 40px;
    }

    .join_sum2 .swiper-button-next {
        right: 0;
    }

    .join_sum2 .swiper-button-prev {
        left: 0;
    }

    .join_list2 .swiper-slide {
        padding: 15px;
    }

    .join_list2 .t2 {
        font-size: 17px;
    }

    .join_list2 .t3 {
        margin-bottom: 20px;
    }

    .join_sum1 {
        height: 350px;
        margin: 50px 0 10px 0;
    }

    .join_sum1 .lans {
        padding: 50px 20px 0 20px;
        width: 100%;
    }

    .join_sum1 .t1 {
        font-size: 30px;
        margin-bottom: 5px;
    }

    .join_sum1 .t2 {
        font-size: 16px;
    }

    .join_sum .title {
        font-size: 28px;
    }

    .join_sum3 .editor {
        font-size: 15px;
        padding: 15px 0;
    }

    .join_list3 .zm1 {
        font-size: 50px;
        top: 20px;
        left: 10px;
    }

    .join_list3 .t2 {
        font-size: 14px;
        line-height: 1.5;
    }

    .join_list3 .t1 {
        font-size: 20px;
        margin-bottom: 10px;
    }

    .join_list3 .lans {
        padding: 20px 10px;
    }

    .join_list3 li {
        height: 250px
    }

    .join_list4 {
        padding: 60px 0 40px 0;
    }

    .join_list4 .t1 {
        font-size: 17px;
    }

    .join_list4 .t2 {
        font-size: 13px;
        line-height: 1.4;
    }

    .join_sum4 {
        padding: 50px 0 0 0;
    }
    .index4_list a:before{
        opacity: 1;
    }
}

@media screen and (max-width: 780px) {
    .join_sum1 {
        height: 250px;
        background-size: cover;
        margin: 30px 0 10px 0;
    }

    .join_sum1 .lans {
        padding: 30px 10px 0 10px;
    }

    .join_sum1 .t1 {
        font-size: 26px;
    }

    .join_sum1 .t2 {
        font-size: 14px;
    }

    .join_sum5 .zi {
        font-size: 15px;
        padding-bottom: 40px;
    }

    .join_sum5 .zi span {
        font-size: 20px;
        margin-top: 10px;
        display: inline-block;
    }

    .join_sum5 .title {
        padding-bottom: 10px;
        font-size: 24px;
    }

    .join_list4 li {
        width: 27%;
    }

    .banner_sj780 {
        display: block !important;
    }

    .banner_pc780 {
        display: none !important;
    }
    .index4_list a{
        height: 600px;
    }
}

@media screen and (max-width: 600px) {

    .index4_list a{
        height: 400px;
    }
}
.menu_ico {
    float: right;
    margin-top: 10px;
}
/*.header.ons .menu_ico span{*/
/*    background:#fff*/
/*}*/
.menu_ico span {
    width: 22px;
    height: 2px;
    background: #e7b900;
    display: block;
    margin-top: 5px;
}

.menu_ico span:nth-child(2) {
    width: 14px;
    margin-left: 8px;
}

.ont .menu_ico {
    margin-top: 15px;
}

.menu_ico span {
    transition: transform .5s;
    -webkit-transition: -webkit-transform .5s;
}

.ont .menu_ico span:nth-child(2) {
    display: none;
}

.ont .menu_ico span:nth-child(1) {
    transform: rotate(45deg);
    -webkit-transform: rotate(45deg);
    margin-bottom: -5px;
}

.ont .menu_ico span:nth-child(3) {
    transform: rotate(-45deg);
    -webkit-transform: rotate(-45deg);
    margin-top: 3px;
}
.tanchu_wrapper .l2 a{
    margin: 6px;
    display: block;
    box-sizing: border-box;
    border:1px solid transparent;
}
.tanchu_wrapper .l2 a.on{
    border:1px solid #f00;
    box-sizing: border-box;
}
.tanchu_wrapper .l2{
    width: calc(100% + 12px);
    margin-left: -6px;
}
.nyabout1{width:100%;overflow:hidden;}
.nyabout1 .pd{padding:7% 0;overflow: hidden;}
.nyabout1 .aboutdecs{overflow:hidden;margin-bottom:8%;}
.nyabout1 .aboutdecs .fr h2{line-height:50px;font-size:32px;font-weight: bold;}
.nyabout1 .aboutdecs .fr .subtitle{font-size:18px;}
.nyabout1 .aboutdecs .fr .description {margin-top:90px;}
.nyabout1 .aboutdecs .fr .description p{font-size:14px;line-height:30px;opacity: .8;}
.nyabout1 .list_img1 ul li{width:32%;float:left;margin-right:2%;}
.nyabout1 .list_img1 ul li:nth-child(3n+0){margin-right:0;}

.nyabout2{width:100%;overflow:hidden;background: url('../images/about_bg2.jpg') #ededed center center no-repeat;background-size: cover;padding-bottom:8%;}
.nyabout2 .pd{padding:7% 0 0;overflow: hidden;}
.nyabout2 .numtitle{margin-bottom:60px;overflow: hidden;}
.nyabout2 .numtitle .fl {position:relative}
.nyabout2 .numtitle .fl span{font-size: 24px;font-weight:bold;position: absolute;width: 400px;bottom: 0;}
.nyabout2  .box2{width:90%;margin:0 auto;max-width: 1200px;}
.nyabout2 .list_img2{width:80%;margin:0 auto;background:#ffffff;padding:80px 0;overflow: hidden;}
.nyabout2 .list_img2 ul li{width:32%;float:left;margin-right:2%;}
.nyabout2 .list_img2 ul li:nth-child(3n+0){margin-right:0;}
.nyabout2 .list_img2 .title{text-align:center;}
.nyabout2 .list_img2 .title h2{font-size:24px;font-weight:bold;margin:30px 0;}
.nyabout2 .list_img2 .title p{line-height:30px;font-size:14px;width:70%;margin: 0 auto;opacity: .8;}



.nyabout3{width:100%;overflow:hidden;}
.nyabout3 .pd{padding:7% 0 0;overflow: hidden;}
.nyabout3 .numtitle{margin-bottom:60px;overflow: hidden;}
.nyabout3 .numtitle .fl {position:relative}
.nyabout3 .numtitle .fl span{font-size: 24px;font-weight:bold;position: absolute;width: 400px;bottom: 0;}
.nyabout3 .slideimg{margin-bottom:60px;}
.nyabout3 .slideimg .swiper-slide{width:100%;overflow:hidden;display:flex;}
.nyabout3 .slideimg .fl{width:60%;margin-right:5%;}.nyabout3 .slideimg .fr{width:35%;position:relative;}
.nyabout3 .slideimg .title{display:none;}
.nyabout3 .slideimg .swiper-slide-active .title{display:block;}
.nyabout3 .slideimg .fr img{position:absolute;bottom:0;}
.nyabout3 .slideimg .title h2{font-size:36px;font-weight:bold;margin:30px 0 50px;    letter-spacing: 2px;}
.nyabout3 .slideimg .title p{line-height:30px;font-size:14px;opacity: .8;}
.nyabout3 .slideimg .next,.nyabout3 .slideimg .prev{position: absolute;width:50px;height:50px;line-height:50px;text-align:center;border-radius:50%;top: 50%;z-index: 2;font-size: 24px;color: #fff;overflow: initial;transition: all .3s; -webkit-transition: all .3s;}
.nyabout3 .slideimg .next{left:2%;}
.nyabout3 .slideimg .prev{right:42%;}
.nyabout3 .slideimg .next:hover,.nyabout3 .slideimg .prev:hover{background:rgb(233 184 0 / 70%);}


.nyabout4{width:100%;overflow:hidden;}
.nyabout4 .pd{padding:7% 0;overflow: hidden;}
.nyabout4 .aboutdecs{overflow:hidden;margin-bottom:3%;width:100%;}
.nyabout4 .aboutdecs .fl{width:50%;}
.nyabout4 .aboutdecs .fr{width:50%;}
.nyabout4 .aboutdecs .fr h2{line-height:50px;font-size:32px;font-weight: bold;}
.nyabout4 .aboutdecs .fr .subtitle{font-size:18px;}
.nyabout4 .aboutdecs .fr .description {margin-top:30px;}
.nyabout4 .aboutdecs .fr .description li{margin-bottom:20px;padding: 0px 35px;}
.nyabout4 .aboutdecs .fr .description .title{font-size:18px;font-weight:bold;line-height: 30px;}
.nyabout4 .aboutdecs .fr .description .title::before { content: "•"; color: #e9b800; display: inline-block; margin-right: 5px;}
.nyabout4 .aboutdecs .fr .description p{font-size:14px;line-height:30px;opacity: .8;letter-spacing: 2px;}
.nyabout4 .list_img4 ul li{width:49%;float:left;margin-right:2%;}
.nyabout4 .list_img4 ul li:nth-child(2n+0){margin-right:0;}
.nyabout4 .list_img4 ul li p{line-height:30px;padding:10px 0;text-align:center;font-size:16px;letter-spacing: 2px;}



.nyabout5{width:100%;overflow:hidden;position:relative}
.nyabout5 .pd{padding:7% 0 0;overflow: hidden;}
.nyabout5 .numtitle{margin-bottom:60px;overflow: hidden;position:absolute;top:60px;z-index:2;width: 70%;}
.nyabout5 .numtitle .fl {position:relative}
.nyabout5 .numtitle .fl span{font-size: 24px;font-weight:bold;position: absolute;width: 400px;bottom: 0;}

.nyabout5 .li.topa{position:absolute;top:210px;z-index:2;}
.nyabout5 .li .sub{margin-bottom:20px;}
.nyabout5 .li h2{padding:2px 10px;display: inline-block;text-align:center;background:#fff000;line-height:28px;margin-bottom:10px;font-weight: bold;}
.nyabout5 .li p{font-size:14px;line-height:30px;opacity: .8;letter-spacing: 2px;}
.nyabout5 .li.bottomb{position:absolute;bottom:160px;z-index:2;width: 30%;right: 15%;}


.nyabout6{width:100%;overflow:hidden;}
.nyabout6 .pd{padding-bottom:6%;overflow: hidden;}
.nyabout6 .numtitle{margin-bottom:60px;overflow: hidden;}
.nyabout6 .numtitle .fl {position:relative}
.nyabout6 .numtitle .fl span{font-size: 24px;font-weight:bold;position: absolute;width: 400px;bottom: 0;}
.nyabout6 .list_img6{width:100%;margin:0 auto;background:#ffffff;padding:20px 0;overflow: hidden;}
.nyabout6 .list_img6 ul li{width:32%;float:left;margin-right:2%;}
.nyabout6 .list_img6 ul li:nth-child(3n+0){margin-right:0;}
.nyabout6 .list_img6 .title{text-align:left;padding:20px;min-height: 240px;background: url('../images/about_libg6.png') #fff center center no-repeat;background-size: cover;}
.nyabout6 .list_img6 .title h2{font-size:18px;font-weight:bold;margin:10px 0;}
.nyabout6 .list_img6 .title p{line-height:30px;font-size:14px;margin: 0 auto;opacity: .8;}

.nyabout7{width:100%;overflow:hidden;background:#dcdcdc;padding:5% 0;}
.nyabout7 .pd{padding-bottom:6%;overflow: hidden;}
.nyabout7 .numtitle{margin-bottom:60px;overflow: hidden;}
.nyabout7 .numtitle .fl {position:relative}
.nyabout7 .numtitle .fl span{font-size: 24px;font-weight:bold;position: absolute;width: 400px;bottom: 0;}
.nyabout7 .list_img7{width:100%;margin:0 auto;border-top: 4px #fff solid;}
.nyabout7 .list_img7 ul li{width:30.66%;float:left;margin-right:4%;text-align:center;position:relative;}
.nyabout7 .list_img7 ul li:nth-child(3n+0){margin-right:0;}
.nyabout7 .list_img7 .dot{width: 100%;position:absolute;top:-10px;z-index:2;text-align:center;}
.nyabout7 .list_img7 li h2{font-size:18px;font-weight:bold;margin:30px 0;}
.nyabout7 .list_img7 li p{line-height:30px;font-size:14px;margin: 20px auto;text-align:left;opacity: .8;}
.nyabout7 .list_img7 .img{width:80%;margin:0 auto;}



.nyabout8{width:100%;overflow:hidden;}
.nyabout8 .pd{padding:7% 0;overflow: hidden;}
.nyabout8 .aboutdecs{overflow:hidden;margin-bottom:3%;width:100%;}
.nyabout8 .aboutdecs .fl{width:50%;}
.nyabout8 .aboutdecs .fr{width:50%;}
.nyabout8 .aboutdecs .fr h2{line-height:50px;font-size:32px;font-weight: bold;}
.nyabout8 .aboutdecs .fr .subtitle{font-size:18px;}
.nyabout8 .aboutdecs .fr .description {margin-top:30px;}
.nyabout8 .aboutdecs .fr .description p{font-size:14px;width: 80%;line-height: 30px;margin-bottom:30px;text-align: justify;}
.nyabout8 .bigimg{margin-bottom:30px;}
.nyabout8 .list_img8 ul{width:100%;overflow:hidden;}
.nyabout8 .list_img8 ul li{width:49%;float:left;margin-right:2%;}
.nyabout8 .list_img8 ul li:nth-child(2n+0){margin-right:0;}
.nyabout8 .list_img8 ul li p{line-height:30px;padding:10px 0;text-align:center;font-size:16px;letter-spacing: 2px;}
.nyabout8 .list_img8 .list{width:100%;margin:30px 0;}
.nyabout8 .list_img8 .list p{font-size:14px;width: 100%;line-height: 30px;margin-bottom:30px;text-align: justify;}


.nyabout9{width:100%;overflow:hidden;position:relative;max-height:945px;}
.nyabout9 .pd{padding:7% 0 0;overflow: hidden;margin-bottom: -120px;}
.nyabout9 .numtitle{margin-bottom:60px;overflow: hidden;position:absolute;top:60px;z-index:2;width: 70%;}
.nyabout9 .numtitle .fl {position:relative}
.nyabout9 .numtitle .fl span{font-size: 24px;font-weight:bold;position: absolute;width: 400px;bottom: 0;}

.nyabout9 .li.topa{position:absolute;top:210px;z-index:2;}
.nyabout9 .li h2{font-size:18px;font-weight:bold;line-height:28px;}
.nyabout9 .li p{font-size:14px;line-height:30px;opacity: .8;letter-spacing: 2px;}
.nyabout9 .li.bottomb{position:absolute;bottom:60px;z-index:2;width: 100%;}
.nyabout9 .li.bottomb p{font-size:18px; color:#fff;font-weight:bold;width:45%;line-height:30px;opacity: 1;}
@media screen and (max-width:920px) {
.nyabout1 .pd .fl img,.nyabout2 .numtitle .fl img,.nyabout3 .numtitle .fl img,.nyabout4 .aboutdecs .fl img,.nyabout6 .numtitle .fl img,.nyabout7 .numtitle .fl img,.nyabout8 .aboutdecs .fl img{width:30px;}
.nyabout1 .aboutdecs .fr .description{margin-top:20px;}
.nyabout1 .list_img1 ul li{width:100%;margin-right:0;margin-bottom:2%;}
.nyabout2 .numtitle{margin-bottom:20px;}
.nyabout2 .numtitle .fl span,.nyabout3 .numtitle .fl span,.nyabout6 .numtitle .fl span,.nyabout7 .numtitle .fl span,.nyabout8 .numtitle .fl span{font-size:18px;margin-left: 10px;}
.nyabout2 .list_img2{width:90%;padding: 20px 0;}
.nyabout2 .list_img2 ul li{width:100%;margin-right:0;margin-bottom:2%;}
.nyabout3 .slideimg .swiper-slide{display:block;}
.nyabout3 .slideimg .fl,.nyabout3 .slideimg .fr{width:100%;}
.nyabout3 .slideimg .fl{margin-right:0;}
.nyabout3 .slideimg .next, .nyabout3 .slideimg .prev{top:20%;}
.nyabout3 .slideimg .prev{right:2%;}
.nyabout3 .slideimg .title h2{font-size:30px;}
.nyabout3 .slideimg .title h2{margin:20px 0;}
.nyabout4 .aboutdecs .fr h2{font-size:18px;}
.nyabout4 .aboutdecs .fl,.nyabout4 .aboutdecs .fr{width:100%;}
.nyabout4 .aboutdecs .fr .description li{padding:0px;}
.nyabout5 .pd,.nyabout9 .pd{display:none;}
.nyabout6 .numtitle{margin:30px 0;}
.nyabout6 .list_img6 ul li{width:100%;margin-right:0;margin-bottom:2%;}
.nyabout6 .list_img6{padding:0 0 20px;}
.nyabout7 .list_img7 ul li{width:100%;margin-right:0;margin-bottom:2%;}
.nyabout8 .aboutdecs .fl,.nyabout8 .aboutdecs .fr,.nyabout8 .aboutdecs .fr .description p{width:100%;}
}

.book2{width:100%;background: url('../images/book2.jpg') center center no-repeat;background-size: cover;margin-top:20px;}
.book2 img{padding-top:30px;}
.book3{width:100%;height:666px;background: url('../images/book3.jpg') center center no-repeat;background-size: cover;}
.book3 .box{overflow:hidden;}
.book3 .box h2{line-height:50px;font-size:32px;font-weight: bold;    margin-top: 120px;}
.book3 .box .subtitle{font-size:18px;text-transform: uppercase;}
.book3 .box .description {margin-top:60px;width: 45%;}
.book3 .box .description p{font-size:14px;line-height:30px;text-align: justify;opacity: .8;}
.book5 .pd{padding:7% 0;overflow: hidden;}

.prony{width:100%;overflow:hidden;}
.prony .pd{padding:5% 0;overflow: hidden;}
.prony .box .fl{width:38%;float:left;}
.prony .box .fl h2{line-height:50px;font-size:26px;font-weight: bold;padding-bottom:30px;border-bottom:1px #a4a4a4 solid;}
.prony .box .fl .brand{font-size:46px;text-transform: uppercase; color:#e8b800;}
.prony .box .fl .decs{margin-top:60px;width: 100%;}
.prony .box .fl .decs p{font-size:14px;line-height:30px;text-align: justify;opacity: .8;}
.prony .box .fr{width:58%;float:right;}
.prony .box .fr .swiper-wrapper{padding-bottom:60px;}
.proshow .swiper-pagination {bottom:0 !important;z-index:3;}
.proshow .swiper-pagination-bullet{background:#a4a4a4;margin:0 20px !important;}
.proshow .swiper-pagination-bullet-active{background:#e9b800;}
.proshow .swiper-pagination .swiper-pagination-bullet {cursor: pointer;}
.pronybg{background: url('../images/pronybg.jpg') center center no-repeat;background-size: cover;}
.pronybg .proixlimg ul li{float:left;width:18.4%;margin-right:2%;}
.pronybg .proixlimg ul li:nth-last-child(1){margin-right:0;}
.pronybg .pd{padding:8% 0;overflow: hidden;}
.pronybg .title{color:#fff;text-align:center;font-size:20px;font-weight:bold;line-height:30px;position: relative;top: -40px;}
.editor .pd{padding:3% 0;}

@media screen and (max-width:920px){
.prony .box .fl,.prony .box .fr{width:100%;}  
.prony .box .fl .decs{margin-top:30px;}
.prony .box .fr .swiper-wrapper{padding-bottom:30px;}
.pronybg .pd{padding:60px 0;}
.pronybg .proixlimg{width:100%; overflow:hidden;}
.pronybg .proixlimg ul li{width:32%;margin-bottom:2%;}
.pronybg .proixlimg ul li:nth-child(3n+0){margin-right:0;}
.book3{height:520px;}
.book3 .box .description{width:100%;}
.videobg .show{height:auto;}
.chengnuo4 .covertitle{min-height:90px;}
}