html,
body {
    margin: 0;
    padding: 0;
    font-family: "Microsoft YaHei", Arial, Helvetica, sans-serif, SimSun;
    overflow-x: hidden;
    font-size: 14px;
    line-height: 24px;
}

ul,
li,
p,
img,
b,
ol,
em,
h1,
h2,
h3,
h4,
h5,
h6,
dl,
dd,
dt {
    list-style-type: none;
    margin: 0;
    padding: 0;
    border: none;
    font-style: normal;
    text-decoration: none;
}

a,
a:visited,
a:link {
    color: inherit;
    text-decoration: none;
}

#dituContent img {
    max-width: inherit;
}

img {
    max-width: 100%;
    height: auto;
}

.container {
    width: 1200px;
    margin: auto;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.block:after {
    content: "";
    display: block;
    clear: both;
}

.clear {
    clear: both;
}


/**/

.top {
    background: #3a1d55;
    color: #fff;
    line-height: 36px;
}

.logo img {
    display: block;
    margin: auto;
}

.nav {
    background: #3a1d55;
    text-align: center;
    position: relative;
}

.nav li {
    position: relative;
    width: 20%;
    box-sizing: border-box;
    float: left;
    padding: 15px 0;
}

.nav li a {
    display: block;
    color: #fff;
    line-height: 40px;
    font-size: 16px;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    position: relative;
}

.nav li a.cur,
.nav li a:hover {
    color: #000;
    background: url(../../images/bt1.png) no-repeat center;
}

.banner img {
    width: 100%;
    display: block;
    height: auto;
}

.banner {
    position: relative;
}

.banner .hd {
    width: 100%;
    position: absolute;
    text-align: center;
    bottom: 15px;
}

.banner .hd li {
    display: inline-block;
    margin: 5px;
    font-size: 0px;
    background: #fff;
    width: 10px;
    height: 10px;
    border-radius: 10px;
    transition: 0.5s all;
}

.banner .hd li.on {
    background: #fddd00;
    width: 40px;
}

span.prev_b {
    left: 20px;
}

span.next_b {
    right: 20px;
}

span.prev_b,
span.next_b {
    position: absolute;
    line-height: 80px;
    width: 40px;
    text-align: center;
    top: calc(50% - 40px);
    font-size: 60px;
    color: #fff;
    font-family: "宋体";
    background: rgba(0, 0, 0, 0.1);
    border-radius: 5px;
    cursor: pointer;
}


/**/

.title {
    text-align: center;
    position: relative;
}

.title h3 {
    font-size: 30px;
    font-weight: normal;
    line-height: 46px;
    color: #000;
}

.title p {
    font-size: 40px;
    font-family: "Times New Roman";
    color: #ccc;
    line-height: 50px;
}

.title p:after {
    content: "";
    display: block;
    width: 60px;
    height: 4px;
    background: #ccc;
    margin: 10px auto;
}


/**/

.about {
    padding: 70px 0;
}

.about .container {
    display: flex;
    align-items: center;
}

.about_con {
    width: 50%;
}

.about_img {
    width: 50%;
    box-sizing: border-box;
    padding-left: 40px;
}

.about_img img {
    width: 100%;
    display: block;
    height: auto;
}

.about_con .title {
    text-align: left;
}

.about_con .title p:after {
    margin: 15px 0;
}

.about_text {
    font-size: 16px;
    line-height: 32px;
    color: #5a5a5a;
    margin-top: 30px;
    text-align: justify;
}

.about_con a.more {
    width: 164px;
    line-height: 48px;
    display: block;
    background: url(../../images/bt02.png) no-repeat center;
    text-align: center;
    font-size: 18px;
    margin-top: 30px;
    color: #000;
}

.about_con a.more:hover {
    color: #fff;
}


/**/

.product {
    padding: 70px 0;
    background: #3a1d55 url(../../images/bg.jpg) no-repeat fixed;
}

.product .title p,
.product .title h3 {
    color: #fff;
}

.product .title p:after {
    background: #fff;
}

.product ul {
    margin-top: 10px;
}

.product li {
    width: 370px;
    float: left;
    margin: 30px 15px 0;
    background: #fff;
    box-sizing: border-box;
    border: 1px solid #fff;
    padding: 10px;
}

.product li h3 {
    font-size: 16px;
    font-weight: normal;
    line-height: 30px;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.product_img {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 300px;
    overflow: hidden;
    position: relative;
}

.product li img {
    display: block;
    width: auto;
    height: auto;
    max-width: 100%;
    max-height: 100%;
    transition: 0.5s all;
}

.product li:hover {
    border-color: #ffd224;
}

.product li:hover img {
    filter: brightness(0.5);
}

.product a.more {
    width: 164px;
    line-height: 48px;
    display: block;
    margin: 40px auto 0;
    background: url(../../images/bt03.png) no-repeat center;
    text-align: center;
    font-size: 18px;
}

.product a.more:hover {
    color: #fff;
}


/**/

.new {
    padding: 70px 0;
    background: #f4f4f4;
}

.new_c {
    margin-top: 20px;
}

.new_c li {
    border: 1px solid #e2e2e2;
    padding-bottom: 15px;
    width: 560px;
    float: left;
    margin: 20px 20px 0;
    box-sizing: border-box;
}

.new_c li span {
    display: block;
    font-size: 14px;
    color: #ccc;
    line-height: 30px;
    margin: 0 10px;
}

.new_c li p {
    font-size: 14px;
    color: #999;
    line-height: 20px;
    height: 40px;
    overflow: hidden;
    margin: 0 10px;
}

.new_c li h3 {
    position: relative;
    width: 100%;
    bottom: 0;
    left: 0;
    background: #3a1d55;
    color: #fff;
    font-size: 18px;
    padding: 15px 75px 15px 15px;
    box-sizing: border-box;
    line-height: 30px;
    font-weight: normal;
}

.new_c li h3:after {
    content: ">";
    position: absolute;
    width: 60px;
    height: 60px;
    text-align: center;
    line-height: 60px;
    background: #fddd00;
    color: #000;
    top: 0;
    right: 0;
    font-size: 36px;
    font-family: cursive;
}

.new a.more {
    width: 164px;
    line-height: 48px;
    display: block;
    background: url(../../images/bt02.png) no-repeat center;
    text-align: center;
    font-size: 18px;
    color: #000;
    margin: 40px auto 0;
}

.new a.more:hover {
    color: #fff;
}


/**/

.footer {
    background: #3a1d55;
    padding: 50px 0 40px;
    color: #fff;
}

ul.footer_fl {
    line-height: 36px;
    font-size: 16px;
    width: 500px;
}

.footer_fr {
    width: 660px;
}

.footer_fr h2 {
    font-size: 20px;
    font-weight: bold;
    line-height: 36px;
    text-align: center;
    margin-bottom: 10px;
}

.footer_fr ul {
    width: 200px;
    float: left;
    margin: 0 10px;
}

.footer_fr li {
    text-align: center;
    line-height: 36px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 16px;
}


/**/

.footer_cs {
    padding: 10px 0;
    border-bottom: 10px solid #3a1d55;
}

.footer_cs h3 {
    width: 74px;
    font-size: 16px;
    font-weight: normal;
    line-height: 20px;
    box-sizing: border-box;
    padding: 16px 15px;
    position: relative;
    z-index: 0;
    text-align: center;
    margin-right: 20px;
    float: left;
    color: #000;
    border-radius: 50%;
    border: 3px solid #3a1d55;
    background: #ffd431;
}

.footer_cs li a {
    text-align: center;
    font-size: 14px;
    display: block;
    line-height: 42px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.footer_cs li {
    float: left;
    background: url(../../images/bt03.png) no-repeat center;
    position: relative;
    box-sizing: border-box;
    width: 140px;
    color: #000;
    margin: 20px 5px 0 5px;
    background-size: 100%;
}

.footer_cs li:hover {
    color: #fff;
}


/**/

ul.footer_con {
    text-align: center;
    line-height: 30px;
}

ul.footer_con li {
    display: inline-block;
    margin: 0 10px;
}


/**/

.city_qh {
    padding: 0 0 40px;
    position: relative;
}

.city_qh li a {
    text-align: center;
    font-size: 16px;
    display: block;
    line-height: 48px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.city_qh li {
    float: left;
    background: url(../../images/bt02.png) no-repeat center;
    position: relative;
    box-sizing: border-box;
    width: 161px;
    color: #000;
    margin: 20px 5px 0;
    background-size: 100%;
}

.city_qh li:hover {
    color: #fff;
}

.city .footer {
    padding: 30px 0 20px;
    background-size: 100% 100%;
}


/**/

.path {
    background: url(../../images/path.png) no-repeat left center;
    padding-left: 30px;
    line-height: 36px;
    color: #666;
    border-bottom: 1px dashed #999;
    margin: 10px 0;
}

.page_product {
    margin-top: 10px;
}

.page_product li {
    width: 370px;
    float: left;
    margin: 30px 15px 0;
    background: #3a1d55;
    box-sizing: border-box;
    padding: 10px;
    color: #fff;
}

.page_product_img {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 300px;
}

.page_product li img {
    display: block;
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    transition: all 0.5s;
}

.page_product li:hover img {
    filter: brightness(0.5);
}

.page_product li h3 {
    font-size: 16px;
    font-weight: normal;
    line-height: 30px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin: 10px 10px 0;
}

.page_product li p {
    margin: 5px 10px 0;
    font-size: 14px;
    line-height: 24px;
    height: 48px;
    overflow: hidden;
}

.page_product li:after {
    content: "";
    display: block;
    width: 40px;
    height: 4px;
    margin: 10px;
    background: #fddd00;
}

.pading {
    margin: 40px 0 0;
    text-align: center;
}

.pading a,
.pading strong {
    display: inline-block;
    border: 1px solid #999;
    line-height: 30px;
    padding: 0 10px;
    margin: 0 2px;
}

.pading strong {
    background: #3a1d55;
    color: #fff;
    border: 1px solid #3a1d55;
}


/**/

.tj_new {
    margin: 50px auto 40px;
}

.tj_new ul {
    margin-top: 20px;
}

.tj_new li {
    width: 580px;
    margin: 10px 10px;
    float: left;
    box-sizing: border-box;
    position: relative;
    border: 3px double #eee;
}

.tj_new li h3 {
    font-weight: normal;
    font-size: 16px;
    line-height: 40px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    position: relative;
    padding: 0 15px;
}

.tj_new li span {
    display: block;
    color: #999;
    line-height: 24px;
    background: url(../../images/clock.png) no-repeat left center;
    padding-left: 20px;
    font-size: 13px;
    background-size: 14px;
    margin-left: 15px;
    position: relative;
}

.tj_new li p {
    line-height: 24px;
    color: #666;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    height: 48px;
    margin: 0 15px 15px;
    position: relative;
}


/**/

.page_news {
    margin-top: 30px;
}

.page_news li {
    padding: 20px;
    position: relative;
    margin-top: 20px;
    margin-bottom: 10px;
    border: 3px double #eee;
}

.page_news li img {
    float: left;
    margin-right: 20px;
    height: 110px;
    width: 180px;
}

.page_news li h3 {
    font-size: 16px;
    line-height: 30px;
    font-weight: normal;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.page_news li p {
    font-size: 14px;
    line-height: 24px;
    color: #666;
    height: 48px;
    overflow: hidden;
    margin-top: 5px;
}

.page_news li span {
    display: block;
    color: #fff;
    font-size: 14px;
    line-height: 30px;
    float: left;
    margin-right: 20px;
    text-align: center;
    background: #3a1d55;
    padding: 10px 0;
    width: 100px;
    font-family: Arial;
}

.page_news li span b {
    display: block;
    font-size: 35px;
    line-height: 40px;
}

.page_news li:after {
    content: "";
    display: block;
    clear: both;
}

.page_news li:hover {
    border-color: #ccc;
}


/**/

.tj_pro {
    margin: 50px auto 40px;
}

.tj_pro ul {
    margin-top: 10px;
}

.tj_pro li {
    width: 280px;
    float: left;
    margin: 20px 10px 0;
    position: relative;
    overflow: hidden;
    padding: 5px;
    background: #3a1d55;
    box-sizing: border-box;
    color: #fff;
}

.tj_pro li img {
    display: block;
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
}

.tj_pro_img {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 230px;
}

.tj_pro li h3 {
    font-size: 16px;
    text-align: center;
    font-weight: normal;
    line-height: 36px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.tj_pro li:hover {
    background: #ffd224;
    color: #000;
}


/**/

.product_item_text {
    background: #fff;
    box-shadow: 0 0 5px #ddd;
    border-radius: 15px;
    padding: 15px;
    margin: 30px 0;
}

.product_item_img {
    width: 450px;
}

.product_item_img img {
    width: 100%;
    display: block;
    border-radius: 15px;
}

.product_item_content {
    width: 680px;
}

.product_item_content h2 {
    line-height: 50px;
    color: #333;
    font-size: 26px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin: 20px 0;
}

.product_item_content p {
    color: #666;
    font-size: 15px;
    line-height: 30px;
}

.product_items {
    line-height: 30px;
    font-size: 15px;
}

.page_bs {
    line-height: 50px;
    text-align: right;
    font-weight: bold;
    font-size: 16px;
}

.page_button {
    border-top: 1px dashed #999;
    margin-top: 10px;
    line-height: 24px;
    font-size: 14px;
    padding: 10px;
}

.page_button span {
    display: block;
    color: #999;
}

.page_button span b {
    color: #333;
}

a.page_return {
    display: block;
    text-align: center;
    border-radius: 20px;
    margin: 10px auto 30px;
    width: 130px;
    line-height: 38px;
    font-size: 16px;
    box-sizing: border-box;
    border: 1px solid #ddd;
    height: 40px;
    color: #666;
}

a.page_return:hover {
    background: #3a1d55;
    color: #fff;
}


/**/

.xgxw {
    box-sizing: border-box;
    margin-bottom: 40px;
}

.xgxw ul {
    background: #f6f6f6;
    padding: 10px 20px 15px;
    margin-top: 30px;
    box-sizing: border-box;
    border: 3px double #ccc;
}

.xgxw li {
    overflow: hidden;
    border-bottom: 1px dashed #999;
    margin-bottom: 10px;
}

.xgxw li span {
    float: right;
    line-height: 40px;
    color: #999;
}

.xgxw li h3 {
    float: left;
    line-height: 40px;
    font-weight: normal;
    font-size: 15px;
    color: #555;
    width: calc(100% - 100px);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.xgcp {
    box-sizing: border-box;
    margin-bottom: 40px;
}

.xgcp ul {
    margin-top: 10px;
}

.xgcp li {
    width: 280px;
    float: left;
    margin: 20px 10px 0;
    position: relative;
    overflow: hidden;
    box-sizing: border-box;
    padding: 5px;
    background: #3a1d55;
    color: #fff;
}

.xgcp li:hover {
    background: #ffd224;
    color: #000;
}

.xgcp li img {
    display: block;
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
}

.xgcp_img {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 230px;
}

.xgcp li h3 {
    font-size: 16px;
    text-align: center;
    font-weight: normal;
    line-height: 36px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}


/**/

.article_content_text {
    border-bottom: 1px solid #eee;
    padding: 20px 0 15px;
    margin-bottom: 20px;
}

.article_content_text h2 {
    font-size: 28px;
    font-weight: normal;
    text-align: center;
    line-height: 50px;
}

.article_content_text h3 {
    font-weight: normal;
    font-size: 14px;
    color: #999;
    text-align: center;
    line-height: 30px;
}

.article_contents {
    font-size: 15px;
    line-height: 30px;
}


/**/

.page_content {
    padding: 30px 0 40px;
    line-height: 30px;
}

.page_title {
    text-align: center;
    font-size: 30px;
    font-weight: bold;
    line-height: 48px;
    margin-bottom: 25px;
}

.page_title:before {
    content: "";
    display: inline-block;
    width: 50px;
    height: 40px;
    background: url(../../images/titlel.png) no-repeat center;
    vertical-align: middle;
    margin: 0 10px;
}

.page_title:after {
    content: "";
    display: inline-block;
    width: 50px;
    height: 40px;
    background: url(../../images/titler.png) no-repeat center;
    vertical-align: middle;
    margin: 0 10px;
}