html::-webkit-scrollbar {
    width: 5px;
    height: 5px;
}
html::-webkit-scrollbar-track {
    -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, .1);
    /*background: rgba(0, 0, 0, .1);*/
    background: #f5f5f5;
}
html::-webkit-scrollbar-thumb {
    background: #727272;
    border-radius: 6px;
}
/*========================== .pub_header ==========================*/
.pub_header {
    height: 80px;
    background: #fff;
    box-shadow: 3px 3px 5px #ccc;
}
.pub_header .container {
    height: 100%;
}
.pub_header .sidebar-toggle {
    display: none;
    width: 30px;
    height: 30px;
    margin: auto;
    background: url("../images/menu.png") no-repeat center center;
    cursor: pointer;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 10px;
}
.pub_header .h-logo {
    display: inline-block;
    width: 304px;
    height: 80px;
    line-height: 80px;
}
.pub_header .h-logo img {
    max-width: 100%;
    max-height: 52px;
    vertical-align: middle;
}
.pub_header .h-nav {
    float: right;
    margin-right: 95px;
    overflow: hidden;
}
.pub_header .h-nav li {
    float: left;
    display: inline-block;
    min-width: 55px;
    margin-right: 40px;
    cursor: pointer;
}
.pub_header .h-nav li:last-of-type {
    margin-right: 0;
}
.pub_header .h-nav li a {
    display: block;
    height: 80px;
    padding: 0 6px;
    border-bottom: 4px solid transparent;
    font-size: 14px;
    line-height: 82px;
    text-align: center;
    color: #666;
    -webkit-transition: all .5s ease-in-out;
    -moz-transition: all .5s ease-in-out;
    -ms-transition: all .5s ease-in-out;
    -o-transition: all .5s ease-in-out;
    transition: all .5s ease-in-out;
}
.pub_header .h-nav li.on a, .pub_header .h-nav li:hover a {
    border-color: #575757;
    color: #171717;
}
.pub_header .h-lang {
    display: inline-block;
    height: 30px;
    margin: auto;
    position: absolute;
    right: 10px;
    top: 0;
    bottom: 0;
}
.pub_header .h-lang .drop-btn {
    display: inline-block;
    height: 30px;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 14px;
    line-height: 30px;
    color: #858585;
    cursor: pointer;
}
.pub_header .h-lang .drop-btn .icon-arrow {
    display: inline-block;
    width: 15px;
    height: 10px;
    margin-left: 8px;
    background: url("../images/angle.png") no-repeat center center;
    -webkit-transition: all .3s ease-in-out;
    -moz-transition: all .3s ease-in-out;
    -ms-transition: all .3s ease-in-out;
    -o-transition: all .3s ease-in-out;
    transition: all .3s ease-in-out;
}
.pub_header .h-lang .drop-menu {
    display: none;
    width: 120px;
    height: 80px;
    border: 1px solid #dcdcdc;
    background: rgba(255, 255, 255, .8);
    position: absolute;
    top: 30px;
    right: -15px;
    z-index: 1000;
}
.pub_header .h-lang .drop-menu li a {
    display: block;
    height: 38px;
    font-size: 12px;
    line-height: 38px;
    text-align: center;
    color: #858585;
}
.pub_header .h-lang .drop-menu li a:hover {
    color: #333;
}
.pub_header .h-lang .drop-menu li.divider {
    height: 1px;
    width: 85%;
    margin: auto;
    background: rgba(232, 232, 232, .5);
}
.pub_header .h-lang:hover .drop-btn .icon-arrow {
    -webkit-transform: rotate(-180deg);
    -moz-transform: rotate(-180deg);
    -ms-transform: rotate(-180deg);
    -o-transform: rotate(-180deg);
    transform: rotate(-180deg);
}
.pub_header .h-lang:hover .drop-menu {
    display: block;
}
.pub_header .h-lang > a {
    display: block;
    height: 30px;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 14px;
    line-height: 30px;
    color: #858585;
    cursor: pointer;
}
.pub_header .h-lang > a:hover {
    color: #171717;
}
@media (max-width: 1024px) {
    .pub_header .container {
        width: 100%;
        max-width: 100%;
        text-align: center;
    }
    .pub_header .sidebar-toggle {
        display: block;
    }
    .pub_header .h-nav {
        display: none;
    }
    .pub_header .h-lang .drop-menu {
        right: 0;
    }
}
@media (max-width: 768px) {
    .pub_header {
        height: 60px;
    }
    .pub_header .h-logo {
        width: 200px;
        height: 60px;
        line-height: 60px;
    }
    .pub_header .h-logo img {
        max-height: 34px;
    }
}
/*========================== sidebar ==========================*/
.sidebar-wrapper {
    display: none;
    height: 100%;
    overflow: auto;
    position: relative;
}
#sidebar {
    background: #333;
}
#sidebar .s-nav {
    margin-top: 80px;
    list-style-type: none;
}
#sidebar .s-nav a {
    display: block;
    padding: 0 20px;
    text-decoration: none;
    font-size: 16px;
    line-height: 56px;
    color: #fff;
}
#sidebar .s-nav a:hover {
    background: #000;
}
[data-simplersidebar="active"] {
    box-shadow: 3px 0 3px 0 rgba(0, 0, 0, .5);
}
@media (max-width: 768px) {
    #sidebar .s-nav {
        margin-top: 60px;
    }
}
/*========================== index_banner & pub_banner ==========================*/
.index_banner img {
    width: 100%;
}
.index_banner .swiper-pagination {
    bottom: 5%;
}
.index_banner .swiper-pagination-bullet {
    width: 15px;
    height: 15px;
    border: 2px solid transparent;
    border-radius: 50%;
    background: #898989;
    background-clip: content-box;
    opacity: 1;
    -webkit-transition: all .35s ease-in-out;
    -moz-transition: all .35s ease-in-out;
    -ms-transition: all .35s ease-in-out;
    -o-transition: all .35s ease-in-out;
    transition: all .35s ease-in-out;
}
.index_banner .swiper-pagination-bullet-active {
    border: 3px solid #626262;
    background: transparent;
}
.index_banner .swiper-pagination-bullets .swiper-pagination-bullet {
    margin: 0 6px;
}
.mb-banner {
    display: none;
}
@media (max-width: 1024px) {
    .index_banner .swiper-pagination {
        bottom: 4%;
    }
    .index_banner .swiper-pagination-bullet {
        width: 14px;
        height: 14px;
    }
    .index_banner .swiper-pagination-bullet-active {
        border: 2px solid #626262;
        background: transparent;
    }
    .index_banner .swiper-pagination-bullets .swiper-pagination-bullet {
        margin: 0 5px;
    }
}
@media (max-width: 768px) {
    .index_banner .swiper-pagination {
        bottom: 3%;
    }
    .index_banner .swiper-pagination-bullet {
        width: 12px;
        height: 12px;
    }
    .index_banner .swiper-pagination-bullets .swiper-pagination-bullet {
        margin: 0 4px;
    }
    .pc-banner {
        display: none;
    }
    .mb-banner {
        display: block;
    }
}
.pub_banner img {
    width: 100%;
}
/*========================== index_prod ==========================*/
.htit1 {
    text-align: center;
}
.htit1 h3 {
    font-size: 26px;
    line-height: 1.6;
    color: #797979;
}
.htit1 p {
    font-size: 14px;
    line-height: 1.5;
    color: #bbb;
}
@media (max-width: 1024px) {
    .htit1 h3 {
        font-size: 22px;
    }
}
@media (max-width: 768px) {
    .htit1 h3 {
        font-size: 18px;
    }
    .htit1 p {
        font-size: 13px;
    }
}
.hd1 {
    text-align: center;
}
.hd1 li {
    display: inline-block;
    min-width: 120px;
    max-width: 47%;
    height: 35px;
    margin: 5px;
    border: 1px solid #dcdcdc;
    border-radius: 16px;
    overflow: hidden;
    font-size: 14px;
    line-height: 35px;
    text-align: center;
    color: #828282;
    cursor: pointer;
    -webkit-transition: all .5s ease-in-out;
    -moz-transition: all .5s ease-in-out;
    -ms-transition: all .5s ease-in-out;
    -o-transition: all .5s ease-in-out;
    transition: all .5s ease-in-out;
}
.hd1 li a {
    display: block;
    width: 100%;
    height: 100%;
    padding: 0 5px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.hd1 li.on, .hd1 li:hover {
    border-color: #727272;
    color: #fff;
    background: #727272;
}
@media (max-width: 768px) {
    .hd1 li {
        width: 47%;
        margin: 5px 1%;
        border-radius: 8px;
        font-size: 13px;
    }
}
.prod_ul li {
    float: left;
    width: 23.5%;
    margin-right: 2%;
    margin-top: 36px;
}
.prod_ul li a {
    display: block;
    width: 100%;
    -webkit-transition: all .5s ease-in-out;
    -moz-transition: all .5s ease-in-out;
    -ms-transition: all .5s ease-in-out;
    -o-transition: all .5s ease-in-out;
    transition: all .5s ease-in-out;
}
.prod_ul li a .img-centered {
    height: 100%;
    padding: 49.35% 0;
    border: 2px solid transparent;
    -webkit-transition: all .5s ease-in-out;
    -moz-transition: all .5s ease-in-out;
    -ms-transition: all .5s ease-in-out;
    -o-transition: all .5s ease-in-out;
    transition: all .5s ease-in-out;
}
.prod_ul li a p {
    height: 65px;
    padding: 0 2px;
    font-size: 16px;
    line-height: 65px;
    text-align: center;
    color: #828282;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    -webkit-transition: all .5s ease-in-out;
    -moz-transition: all .5s ease-in-out;
    -ms-transition: all .5s ease-in-out;
    -o-transition: all .5s ease-in-out;
    transition: all .5s ease-in-out;
}
.prod_ul li a:hover {
    box-shadow: 0 5px 10px 0 rgba(0, 0, 0, .15);
}
.prod_ul li a:hover .img-centered {
    border-color: #727272;
}
.prod_ul li a:hover p {
    color: #fff;
    background: #727272;
}
@media (min-width: 1025px) {
    .prod_ul li:nth-of-type(-n+4) {
        margin-top: 0;
    }
    .prod_ul li:nth-of-type(4n) {
        margin-right: 0;
    }
}
@media (min-width: 769px) and (max-width: 1024px) {
    .prod_ul li {
        width: 32%;
        margin-top: 4.5%;
    }
    .prod_ul li a p {
        height: 50px;
        font-size: 14px;
        line-height: 50px;
    }
    .prod_ul li:nth-of-type(-n+3) {
        margin-top: 0;
    }
    .prod_ul li:nth-of-type(3n) {
        margin-right: 0;
    }
}
@media (max-width: 768px) {
    .prod_ul li {
        width: 49%;
        margin-top: 4.5%;
    }
    .prod_ul li a p {
        height: 35px;
        font-size: 13px;
        line-height: 35px;
    }
    .prod_ul li:nth-of-type(-n+2) {
        margin-top: 0;
    }
    .prod_ul li:nth-of-type(2n) {
        margin-right: 0;
    }
}
.index_prod {
    padding: 65px 0;
}
.index_prod .htit1 {
    margin-bottom: 24px;
}
.index_prod .hd1 {
    margin-bottom: 35px;
}
@media (max-width: 1024px) {
    .index_prod {
        padding: 6%;
    }
    .index_prod .htit1 {
        margin-bottom: 3%;
    }
    .index_prod .hd1 {
        margin-bottom: 4.5%;
    }
}
/*========================== index_bg & index_about & index_honor ==========================*/
.index_bg {
    padding: 200px 0 50px 0;
    background: url(../images/bg01.png) no-repeat top center, url(../images/bg03.png) no-repeat bottom center;
}
.index_about {
    float: left;
    width: 855px;
    height: 350px;
    padding: 40px 80px 40px 60px;
    background: #fff;
    box-shadow: 0 5px 15px 0 rgba(0, 0, 0, 0.23);
}
.index_about .htit1 {
    /*text-align: left;*/
    text-align: center;
    margin-bottom: 30px;
}
.index_about article {
    font-size: 14px;
    line-height: 28px;
    text-align: justify;
    text-indent: 2em;
    color: #999;
    height: 84px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    text-overflow: ellipsis;
}
.index_about .more {
    display: block;
    width: 142px;
    height: 42px;
    border: 1px solid #727272;
    margin-top: 45px;
    border-radius: 18px;
    font-size: 14px;
    line-height: 42px;
    text-align: center;
    color: #727272;
    background: transparent;
    -webkit-transition: all .5s ease-in-out;
    -moz-transition: all .5s ease-in-out;
    -ms-transition: all .5s ease-in-out;
    -o-transition: all .5s ease-in-out;
    transition: all .5s ease-in-out;
}
.index_about .more:hover {
    color: #fff;
    background: #727272;
}
.index_honor {
    float: right;
    width: 445px;
    height: 355px;
    padding: 32px 35px 32px 35px;
    background: url(../images/bg02.png) no-repeat center center / cover;
    box-shadow: 0 5px 15px 0 rgba(0, 0, 0, 0.23);
}
.index_honor section {
    float: left;
    width: 150px;
    padding: 8px 0;
}
.index_honor section .htit1 {
    text-align: left;
}
.index_honor section .htit1 h3 {
    color: #fff;
}
.index_honor section .htit1 p {
    color: #fff;
}
.index_honor section .htit1 hr {
    display: block;
    width: 21px;
    height: 3px;
    border: none;
    background: #fff;
    margin: 18px 0 0 0;
}
.index_honor section .swiper-btn {
    margin-top: 50px;
}
.index_honor section .swiper-btn li {
    display: inline-block;
    width: 60px;
    height: 47px;
    font-family: '宋体', serif;
    font-weight: bold;
    font-size: 16px;
    line-height: 47px;
    text-align: center;
    color: #727272;
    background: #fff;
    cursor: pointer;
    -webkit-transition: all .5s ease-in-out;
    -moz-transition: all .5s ease-in-out;
    -ms-transition: all .5s ease-in-out;
    -o-transition: all .5s ease-in-out;
    transition: all .5s ease-in-out;
}
.index_honor section .swiper-btn li:hover {
    color: #fff;
    background: #727272;
}
.index_honor .swiper-container {
    float: right;
    width: 206px;
    height: 291px;
}
.index_honor .swiper-container .swiper-wrapper {
    width: 100%;
    height: 100%;
}
.index_honor .swiper-container .swiper-wrapper .swiper-slide {
    width: 100%;
    height: 100%;
}
.index_honor .swiper-container .swiper-wrapper .swiper-slide a {
    display: block;
    width: 100%;
    height: 100%;
}
.index_honor .swiper-container .swiper-wrapper .swiper-slide a .img-centered {
    width: 100%;
    height: 100%;
}
@media (max-width: 1024px) {
    .index_bg {
        padding: 4.5% 0;
    }
    .index_bg > .container {
        padding: 0;
    }
    .index_about {
        float: none;
        width: 100%;
        height: auto;
        padding: 5% 2%;
        margin-bottom: 5%;
    }
    .index_about .htit1 {
        text-align: center;
        margin-bottom: 3.5%;
    }
    .index_about article {
        height: auto;
        -webkit-box-orient: unset;
    }
    .index_about .more {
        margin: 5.5% auto 0 auto;
    }
    .index_honor {
        float: none;
        width: 100%;
        height: 355px;
        padding: 32px 2% 32px 2%;
    }
    .index_honor section {
        width: 36%;
    }
    .index_honor section .htit1 hr {
        margin: 15px 0 0 0;
    }
    .index_honor section .swiper-btn {
        margin-top: 45px;
    }
    .index_honor section .swiper-btn li {
        height: 45px;
        line-height: 45px;
    }
    .index_honor .swiper-container {
        width: 58%;
    }
}
@media (max-width: 768px) {
    .index_bg {
        background: url(../images/bg01.png) no-repeat top center, url(../images/bg03.png) no-repeat bottom center / 100% 40px;
    }
    .index_about article {
        font-size: 13px;
        line-height: 25px;
    }
    .index_about .more {
        width: 125px;
        height: 35px;
        border-radius: 8px;
        font-size: 13px;
        line-height: 35px;
    }
    .index_honor {
        height: auto;
        padding: 4% 2%;
    }
    .index_honor section {
        float: none;
        width: 100%;
        padding: 0;
    }
    .index_honor section .htit1 {
        text-align: center;
    }
    .index_honor section .htit1 hr {
        margin: 2% auto 0 auto;
    }
    .index_honor section .swiper-btn {
        margin: 3% 0;
        text-align: right;
    }
    .index_honor section .swiper-btn li {
        width: 40px;
        height: 40px;
        line-height: 40px;
    }
    .index_honor section .swiper-btn .swiper-btn-next {
        margin-left: 5px;
    }
    .index_honor .swiper-container {
        float: none;
        width: 100%;
        height: auto;
    }
    .index_honor .swiper-container .swiper-wrapper .swiper-slide a {
        max-width: 206px;
        margin: auto;
    }
    .index_honor .swiper-container .swiper-wrapper .swiper-slide a .img-centered {
        padding: 70.64% 0;
    }
}
/*========================== index_adv ==========================*/
.adv_ul li {
    float: left;
    width: 25%;
    padding: 0 2.6%;
    margin-top: 60px;
}
.adv_ul li figure {
    -webkit-transition: all .5s ease-in-out;
    -moz-transition: all .5s ease-in-out;
    -ms-transition: all .5s ease-in-out;
    -o-transition: all .5s ease-in-out;
    transition: all .5s ease-in-out;
}
.adv_ul li figure .img-centered {
    width: 94px;
    height: 66px;
    margin: auto;
}
.adv_ul li figure figcaption h4 {
    font-size: 17px;
    line-height: 30px;
    text-align: center;
    color: #333;
    height: 30px;
    margin: 24px 0 12px 0;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.adv_ul li figure figcaption p {
    font-size: 13px;
    line-height: 28px;
    text-align: center;
    color: #858585;
    height: 112px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    text-overflow: ellipsis
}
.adv_ul li figure:hover {
    -webkit-transform: translate(0, -10px);
    -moz-transform: translate(0, -10px);
    -ms-transform: translate(0, -10px);
    -o-transform: translate(0, -10px);
    transform: translate(0, -10px);
}
@media (max-width: 1024px) {
    .adv_ul li {
        width: 33.3%;
        margin-top: 7%;
    }
    .adv_ul li figure .img-centered {
        width: 86px;
        height: 60px;
    }
    .adv_ul li figure figcaption h4 {
        font-size: 16px;
        line-height: 28px;
        height: 28px;
        margin: 10% 0 5% 0;
    }
    .adv_ul li figure figcaption p {
        line-height: 26px;
        height: 104px;
    }
}
@media (max-width: 768px) {
    .adv_ul li {
        width: 50%;
    }
    .adv_ul li figure .img-centered {
        width: 80px;
        height: 55px;
    }
    .adv_ul li figure figcaption h4 {
        font-size: 15px;
        line-height: 26px;
        height: 26px;
    }
    .adv_ul li figure figcaption p {
        line-height: 25px;
        height: 100px;
    }
}
@media (max-width: 576px) {
    .adv_ul li figure figcaption p {
        font-size: 12px;
    }
}
.index_adv {
    padding: 80px 0 60px 0;
}
.index_adv .htit1 {
    margin-bottom: 30px;
}
@media (max-width: 1024px) {
    .index_adv {
        padding: 7.8% 0 5.8% 0;
    }
    .index_adv .htit1 {
        margin-bottom: 4%;
    }
}
/*========================== index_news ==========================*/
.news_ul li {
    float: left;
    width: 32%;
    margin-right: 2%;
    margin-top: 40px;
}
.news_ul li a {
    display: block;
}
.news_ul li a figure .img-centered {
    width: 100%;
    height: 100%;
    padding: 24.70% 0;
}
.news_ul li a figure figcaption section {
    padding: 20px 8px 20px 8px;
    border-bottom: 1px solid #e2e4e6;
    position: relative;
}
.news_ul li a figure figcaption section:after {
    content: "";
    display: block;
    width: 0;
    height: 1px;
    background: #404040;
    position: absolute;
    left: 0;
    top: 100%;
    z-index: 3;
    -webkit-transition: width .5s ease-in-out;
    -moz-transition: width .5s ease-in-out;
    -ms-transition: width .5s ease-in-out;
    -o-transition: width .5s ease-in-out;
    transition: width .5s ease-in-out;
}
.news_ul li a figure figcaption section h4 {
    height: 28px;
    margin-bottom: 12px;
    font-size: 16px;
    line-height: 28px;
    color: #333;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.news_ul li a figure figcaption section p {
    font-size: 13px;
    line-height: 28px;
    color: #999;
    height: 56px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    text-overflow: ellipsis
}
.news_ul li a figure figcaption time {
    display: block;
    padding: 4px;
    margin-top: 12px;
    font-family: Arial, sans-serif;
    font-size: 24px;
    font-weight: bold;
    color: #888;
}
.news_ul li a:hover figure figcaption section:after {
    width: 100%;
}
@media (min-width: 1025px) {
    .news_ul li:nth-of-type(3n) {
        margin-right: 0;
    }
    .news_ul li:nth-of-type(-n+3) {
        margin-top: 0;
    }
}
@media (min-width: 769px) and (max-width: 1024px) {
    .news_ul li {
        width: 49%;
        margin-top: 5%;
    }
    .news_ul li a figure figcaption section {
        padding: 5% 2%;
    }
    .news_ul li a figure figcaption section h4 {
        height: 26px;
        margin-bottom: 3%;
        font-size: 15px;
        line-height: 26px;
    }
    .news_ul li a figure figcaption section p {
        line-height: 26px;
        height: 52px;
    }
    .news_ul li a figure figcaption time {
        padding: 1%;
        margin-top: 3%;
        font-size: 21px;
    }
    .news_ul li:nth-of-type(2n) {
        margin-right: 0;
    }
    .news_ul li:nth-of-type(-n+2) {
        margin-top: 0;
    }
}
@media (max-width: 768px) {
    .news_ul li {
        width: 49%;
        margin-top: 5%;
    }
    .news_ul li a figure figcaption section {
        padding: 4% 2%;
    }
    .news_ul li a figure figcaption section h4 {
        height: 25px;
        margin-bottom: 2%;
        font-size: 14px;
        line-height: 25px;
    }
    .news_ul li a figure figcaption section p {
        font-size: 12px;
        line-height: 25px;
        height: 50px;
    }
    .news_ul li a figure figcaption time {
        padding: 1%;
        margin-top: 2%;
        font-size: 18px;
    }
    .news_ul li:nth-of-type(2n) {
        margin-right: 0;
    }
    .news_ul li:nth-of-type(-n+2) {
        margin-top: 0;
    }
}
.index_news {
    padding: 80px 0;
}
.index_news .htit1 {
    margin-bottom: 28px;
}
.index_news .hd1 {
    margin-bottom: 35px;
}
@media (max-width: 1024px) {
    .index_news {
        padding: 7.5% 0;
    }
    .index_news .htit1 {
        margin-bottom: 3.5%;
    }
    .index_news .hd1 {
        margin-bottom: 4.5%;
    }
}
/*========================== index_footer & pub_footer ==========================*/
.index_footer {
    /*padding: 50px 0 70px 0;*/
    padding: 50px 0 15px 0;
    border-bottom: 1px solid rgba(85, 85, 85, .4);
    background: #232323;
}
.index_footer .ftit1 {
    margin-bottom: 15px;
    font-size: 18px;
    line-height: 30px;
    color: #fff;
}
.index_footer .f-contact {
    float: left;
    width: 490px;
    padding: 0 40px 0 0;
}
.index_footer .f-contact section {
    font-size: 14px;
    line-height: 30px;
    color: #898989;
}
.index_footer .f-contact section h4 {
    margin-bottom: 6px;
    color: #bababa;
}
.index_footer .f-contact section .share-bar {
    margin-top: 16px;
}
.index_footer .f-contact section .share-bar .bdsharebuttonbox a {
    width: 26px;
    height: 26px;
    margin-right: 10px;
    border-radius: 4px;
    overflow: hidden;
}
.index_footer .f-contact section .share-bar .bdsharebuttonbox a:last-of-type {
    margin-right: 0;
}
.index_footer .f-contact section .share-bar .bdsharebuttonbox a.bds_fbook {
    background: url("../images/share-facebook.png") no-repeat center center / cover;
}
.index_footer .f-contact section .share-bar .bdsharebuttonbox a.bds_linkedin {
    background: url("../images/share-linkedin.png") no-repeat center center / cover;
}
.index_footer .f-contact section .share-bar .bdsharebuttonbox a.bds_weixin {
    background: url("../images/share-weixin.png") no-repeat center center / cover;
}
.index_footer .f-contact section .share-bar .bdsharebuttonbox a.bds_tsina {
    background: url("../images/share-weibo.png") no-repeat center center / cover;
}
.index_footer .f-message {
    float: right;
    width: 420px;
}
.index_footer .f-message section {
    padding-top: 8px;
}
.index_footer .f-message section .message-form .form-group {
    overflow: hidden;
}
.index_footer .f-message section .message-form ::-webkit-input-placeholder {
    color: #828282;
}
.index_footer .f-message section .message-form ::-moz-placeholder {
    color: #828282;
}
.index_footer .f-message section .message-form :-ms-input-placeholder {
    color: #828282;
}
.index_footer .f-message section .message-form :focus::-webkit-input-placeholder {
    color: #fff;
}
.index_footer .f-message section .message-form :focus::-moz-placeholder {
    color: #fff;
}
.index_footer .f-message section .message-form :focus:-ms-input-placeholder {
    color: #fff;
}
.index_footer .f-message section .message-form .text-input {
    float: left;
    display: block;
    width: 49%;
    margin-right: 2%;
    margin-bottom: 10px;
    height: 39px;
    padding: 0 16px;
    border: none;
    outline: none;
    font-size: 14px;
    line-height: 39px;
    color: #fff;
    background: #343434;
}
.index_footer .f-message section .message-form .text-input:last-of-type {
    margin-right: 0;
}
.index_footer .f-message section .message-form textarea {
    display: block;
    width: 100%;
    height: 88px;
    padding: 16px;
    margin-bottom: 15px;
    border: none;
    outline: none;
    background: #343434;
    font-size: 14px;
    color: #fff;
}
.index_footer .f-message section .message-form .submit-btn {
    display: block;
    width: 148px;
    height: 46px;
    border: 1px solid #434343;
    font-size: 14px;
    line-height: 46px;
    text-align: center;
    color: #b4b4b4;
    background: transparent;
    cursor: pointer;
    -webkit-transition: all .5s ease-in-out;
    -moz-transition: all .5s ease-in-out;
    -ms-transition: all .5s ease-in-out;
    -o-transition: all .5s ease-in-out;
    transition: all .5s ease-in-out;
}
.index_footer .f-message section .message-form .submit-btn:hover {
    color: #fff;
    background: #434343;
}
.index_footer .f-nav {
    float: left;
    width: 390px;
    padding-right: 40px;
}
.index_footer .f-nav section ul {
    float: left;
    width: 120px;
    margin-right: 20px;
    font-size: 14px;
    line-height: 32px;
    color: #a2a2a2;
}
.index_footer .f-nav section ul:last-of-type {
    margin-right: 0;
}
.index_footer .f-nav section ul li a:hover {
    color: #fff;
}
.pub_footer {
    padding: 20px 0;
    font-size: 14px;
    line-height: 26px;
    text-align: center;
    color: #505050;
    background: #232323;
}
.pub_footer a:hover {
    color: #fff;
}
@media (max-width: 1024px) {
    .index_footer {
        /*padding: 6.25% 0 6.25% 0;*/
        padding: 4% 0 1.33% 0;
    }
    .index_footer .ftit1 {
        margin-bottom: 2%;
        font-size: 16px;
        line-height: 28px;
        text-align: center;
    }
    .index_footer .f-contact {
        float: none;
        width: 100%;
        padding: 0;
        margin-bottom: 5%;
    }
    .index_footer .f-contact section {
        line-height: 28px;
    }
    .index_footer .f-contact section h4 {
        margin-bottom: 4px;
    }
    .index_footer .f-contact section .share-bar {
        margin-top: 2%;
    }
    .index_footer .f-contact section .share-bar .bdsharebuttonbox a {
        margin-right: 8px;
    }
    .index_footer .f-message {
        float: none;
        width: 100%;
        margin-bottom: 5%;
    }
    .index_footer .f-message section {
        padding-top: 6px;
    }
    .index_footer .f-message section .message-form .text-input {
        padding: 0 14px;
    }
    .index_footer .f-message section .message-form textarea {
        height: 140px;
        padding: 14px;
    }
    .index_footer .f-message section .message-form .submit-btn {
        margin: auto;
    }
    .index_footer .f-nav {
        float: none;
        width: 100%;
        padding-right: 0;
    }
    .index_footer .f-nav section ul {
        float: none;
        width: 100%;
        margin-right: 0;
        overflow: hidden;
        line-height: 30px;
    }
    .index_footer .f-nav section ul li {
        float: left;
        width: 25%;
        padding: 0 1%;
        text-align: center;
    }
    .pub_footer {
        padding: 18px 0;
    }
}
@media (max-width: 768px) {
    .index_footer .ftit1 {
        font-size: 15px;
        line-height: 26px;
    }
    .index_footer .f-contact section {
        font-size: 13px;
        line-height: 26px;
    }
    .index_footer .f-message section {
        padding-top: 4px;
    }
    .index_footer .f-message section .message-form .text-input {
        float: none;
        width: 100%;
        margin-right: 0;
        margin-bottom: 8px;
        padding: 0 12px;
        font-size: 13px;
    }
    .index_footer .f-message section .message-form textarea {
        height: 120px;
        padding: 12px;
        margin-bottom: 12px;
        font-size: 13px;
    }
    .index_footer .f-message section .message-form .submit-btn {
        width: 120px;
        height: 40px;
        font-size: 13px;
        line-height: 40px;
    }
    .index_footer .f-nav section ul {
        font-size: 13px;
        line-height: 30px;
    }
    .pub_footer {
        padding: 16px 0;
        font-size: 13px;
        line-height: 25px;
    }
}
/*========================== .type-nav ==========================*/
.type-nav {
    background: #fff;
}
.type-nav ul {
    height: 80px;
    text-align: center;
    font-size: 0;
    -moz-text-size-adjust: none;
    -ms-text-size-adjust: none;
    -webkit-text-size-adjust: none;
}
.type-nav li {
    display: inline-block;
    min-width: 95px;
    max-width: 360px;
    height: 100%;
    margin-right: 110px;
}
.type-nav li:last-of-type {
    margin-right: 0;
}
.type-nav li a {
    display: block;
    height: 100%;
    padding: 0 5px;
    border-bottom: 4px solid transparent;
    font-size: 16px;
    line-height: 80px;
    color: #505050;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    -webkit-transition: all .5s ease-in-out;
    -moz-transition: all .5s ease-in-out;
    -ms-transition: all .5s ease-in-out;
    -o-transition: all .5s ease-in-out;
    transition: all .5s ease-in-out;
}
.type-nav li.on a, .type-nav li a:hover {
    border-color: #505050;
    color: #2d2d2d;
}
@media (max-width: 1024px) {
    .type-nav ul {
        height: 60px;
    }
    .type-nav li {
        max-width: 30%;
        margin-right: 4%;
    }
    .type-nav li a {
        font-size: 15px;
        line-height: 60px;
    }
}
@media (max-width: 768px) {
    .type-nav {
        border-bottom: 1px solid rgba(225, 225, 225, 0.6)
    }
    .type-nav ul {
        height: 40px;
    }
    .type-nav li {
        min-width: 30%;
        width: 30%;
        margin-right: 2%;
    }
    .type-nav li a {
        font-size: 14px;
        line-height: 40px;
        border-width: 3px;
    }
}
/*========================== .about_intro ==========================*/
.htit2 {
    text-align: center;
}
.htit2 h3 {
    font-size: 24px;
    line-height: 1.75;
    color: #414141;
}
.htit2 p {
    padding: 5px 0;
    font-size: 16px;
    line-height: 1.75;
    color: #696969;
}
.htit2 hr {
    display: block;
    width: 23px;
    height: 3px;
    background: #484848;
    margin: 12px auto 0 auto;
}
@media (max-width: 1024px) {
    .htit2 h3 {
        font-size: 22px;
    }
    .htit2 p {
        padding: 4px 0;
        font-size: 15px;
        line-height: 1.6;
    }
    .htit2 hr {
        margin: 1.5% auto 0 auto;
    }
}
@media (max-width: 768px) {
    .htit2 h3 {
        font-size: 18px;
        line-height: 1.5;
    }
    .htit2 p {
        font-size: 14px;
        line-height: 1.5;
    }
}
.about_intro {
    padding: 80px 0;
    background: #f8f8f8;
}
.about_intro section {
    float: right;
    width: 630px;
    padding-top: 15px;
    margin-right: 40px;
}
.about_intro section .htit2 {
    text-align: left;
    margin-bottom: 20px;
}
.about_intro section .htit2 hr {
    margin: 12px 0 0 0;
}
.about_intro section .text {
    font-size: 14px;
    line-height: 28px;
    text-align: justify;
    color: #777;
}
.about_intro .img-centered {
    float: left;
    width: 535px;
    height: 380px;
    margin-left: 10px;
}
@media (max-width: 1024px) {
    .about_intro {
        padding: 7.5% 0;
    }
    .about_intro section {
        float: none;
        width: 100%;
        padding-top: 0;
        margin-right: 0;
        margin-bottom: 3.5%;
    }
    .about_intro section .htit2 {
        text-align: center;
        margin-bottom: 2.5%;
    }
    .about_intro section .htit2 hr {
        margin: 1.5% auto 0 auto;
    }
    .about_intro section .text {
        line-height: 26px;
    }
    .about_intro .img-centered {
        float: none;
        width: 100%;
        height: auto;
        margin-left: 0;
    }
    .about_intro .img-centered img {
        position: static;
        width: 100%;
        height: auto;
    }
}
@media (max-width: 768px) {
    .about_intro section .text {
        font-size: 13px;
        line-height: 25px;
    }
}
/*========================== .about_adv ==========================*/
.about_adv {
    padding: 55px 0 35px 0;
    background: #eee;
}
.about_adv .htit2 {
    margin-bottom: 45px;
}
.about_adv .adv_ul li {
    margin-top: 20px;
}
@media (max-width: 1024px) {
    .about_adv {
        padding: 5% 0 4% 0;
    }
    .about_adv .htit2 {
        margin-bottom: 5%;
    }
    .about_adv .adv_ul li {
        margin-top: 4%;
    }
}
/*========================== .about_honor ==========================*/
.honor_ul li {
    float: left;
    width: 22.93%;
    margin-right: 2.76%;
    margin-top: 45px;
}
.honor_ul li a {
    display: block;
    width: 100%;
}
.honor_ul li a .img-centered {
    width: 100%;
    height: 100%;
    padding: 70% 0;
    -webkit-transition: all .5s ease-in-out;
    -moz-transition: all .5s ease-in-out;
    -ms-transition: all .5s ease-in-out;
    -o-transition: all .5s ease-in-out;
    transition: all .5s ease-in-out;
}
.honor_ul li a p {
    height: 30px;
    padding: 0 4px;
    margin-top: 20px;
    font-size: 16px;
    line-height: 30px;
    text-align: center;
    color: #5c5c5c;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.honor_ul li a:hover .img-centered {
    box-shadow: 0 5px 21px 0 rgba(0, 0, 0, .26);
}
@media (min-width: 1025px) {
    .honor_ul li:nth-of-type(4n) {
        margin-right: 0;
    }
    .honor_ul li:nth-of-type(-n+4) {
        margin-top: 0;
    }
}
@media (min-width: 769px) and (max-width: 1024px) {
    .honor_ul li {
        width: 31.50%;
        margin-right: 2.75%;
        margin-top: 5%;
    }
    .honor_ul li a p {
        margin-top: 6%;
        font-size: 14px;
    }
    .honor_ul li:nth-of-type(3n) {
        margin-right: 0;
    }
    .honor_ul li:nth-of-type(-n+3) {
        margin-top: 0;
    }
}
@media (max-width: 678px) {
    .honor_ul li {
        width: 48.75%;
        margin-right: 2.5%;
        margin-top: 5%;
    }
    .honor_ul li a p {
        margin-top: 6%;
        font-size: 13px;
    }
    .honor_ul li:nth-of-type(2n) {
        margin-right: 0;
    }
    .honor_ul li:nth-of-type(-n+2) {
        margin-top: 0;
    }
}
.pages {
    padding: 25px 0;
    font-family: Arial, sans-serif;
    font-size: 18px;
    text-align: center;
    color: #5c5c5c;
}
.pages a {
    display: inline-block;
    height: 60px;
    min-width: 60px;
    padding: 0 5px;
    margin: 3px;
    border: 1px solid #b5b5b5;
    line-height: 60px;
    text-align: center;
    vertical-align: bottom;
    color: #5c5c5c;
    -webkit-transition: all .5s ease-in-out;
    -moz-transition: all .5s ease-in-out;
    -ms-transition: all .5s ease-in-out;
    -o-transition: all .5s ease-in-out;
    transition: all .5s ease-in-out;
}
.pages a.on, .pages a:hover {
    border-color: #696969;
    color: #fff;
    background: #696969;
}

.page .current{border:#aaaaaa 1px solid;background-color:#aaaaaa;}
.page .current span{color: #ffffff;}
@media (max-width: 1024px) {
    .pages {
        padding: 20px 0;
        font-size: 17px;
    }
    .pages a {
        height: 52px;
        min-width: 52px;
        line-height: 52px;
    }
}
@media (max-width: 768px) {
    .pages {
        padding: 15px 0;
        font-size: 16px;
    }
    .pages a {
        height: 45px;
        min-width: 45px;
        line-height: 45px;
    }
}
.about_honor {
    padding: 60px 0;
    background: #f8f8f8;
}
.about_honor .htit2 {
    margin-bottom: 50px;
}
.about_honor .pages {
    margin-top: 50px;
}
@media (max-width: 1024px) {
    .about_honor {
        padding: 5.5% 0;
    }
    .about_honor .htit2 {
        margin-bottom: 6%;
    }
    .about_honor .pages {
        margin-top: 6%;
    }
}
/*========================== .prod ==========================*/
.prod .prod_ul li {
    margin-top: 50px;
}
@media (min-width: 1025px) {
    .prod .prod_ul li:nth-of-type(-n+4) {
        margin-top: 0;
    }
}
@media (min-width: 769px) and (max-width: 1024px) {
    .prod .prod_ul li {
        margin-top: 5.5%;
    }
    .prod .prod_ul li:nth-of-type(-n+3) {
        margin-top: 0;
    }
}
@media (max-width: 768px) {
    .prod .prod_ul li {
        margin-top: 5.5%;
    }
    .prod .prod_ul li:nth-of-type(-n+2) {
        margin-top: 0;
    }
}
.prod {
    padding: 65px 0;
    background: #f8f8f8;
}
.prod .pages {
    margin-top: 25px;
}
@media (max-width: 1024px) {
    .prod {
        padding: 6% 0;
    }
    .prod .pages {
        margin-top: 3%;
    }
}
/*========================== .news ==========================*/
.news {
    padding: 75px 0 55px 0;
    background: #f8f8f8;
}
.news .pages {
    margin-top: 45px;
}
@media (max-width: 1024px) {
    .news {
        padding: 7% 0 5.5% 0;
    }
    .news .pages {
        margin-top: 5%;
    }
}
/*========================== .case ==========================*/
.case_ul li {
    float: left;
    width: 31.5%;
    margin-right: 2.75%;
    margin-top: 45px;
}
.case_ul li a {
    display: block;
    width: 100%;
    border: 1px solid #dcdcdc;
}
.case_ul li a .img-centered {
    width: 100%;
    height: 100%;
    padding: 33% 0;
}
.case_ul li a p {
    height: 70px;
    padding: 0 4px;
    font-size: 15px;
    line-height: 70px;
    text-align: center;
    color: #4b4b4b;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    -webkit-transition: all .5s ease-in-out;
    -moz-transition: all .5s ease-in-out;
    -ms-transition: all .5s ease-in-out;
    -o-transition: all .5s ease-in-out;
    transition: all .5s ease-in-out;
}
.case_ul li a:hover p {
    color: #fff;
    background: #3c3c3c;
}
@media (min-width: 1025px) {
    .case_ul li:nth-of-type(3n) {
        margin-right: 0;
    }
    .case_ul li:nth-of-type(-n+3) {
        margin-top: 0;
    }
}
@media (min-width: 769px) and (max-width: 1024px) {
    .case_ul li {
        width: 31.8%;
        margin-right: 2.3%;
        margin-top: 5%;
    }
    .case_ul li a p {
        height: 55px;
        font-size: 14px;
        line-height: 55px;
    }
    .case_ul li:nth-of-type(3n) {
        margin-right: 0;
    }
    .case_ul li:nth-of-type(-n+3) {
        margin-top: 0;
    }
}
@media (max-width: 768px) {
    .case_ul li {
        width: 48.8%;
        margin-right: 2.4%;
        margin-top: 5%;
    }
    .case_ul li a p {
        height: 40px;
        font-size: 13px;
        line-height: 40px;
    }
    .case_ul li:nth-of-type(2n) {
        margin-right: 0;
    }
    .case_ul li:nth-of-type(-n+2) {
        margin-top: 0;
    }
}
.case {
    padding: 60px 0 50px 0;
    background: #f8f8f8;
}
.case .pages {
    margin-top: 35px;
}
@media (max-width: 1024px) {
    .case {
        padding: 5.5% 0 4.75% 0;
    }
    .case .pages {
        margin-top: 4%;
    }
}
/*========================== .contact ==========================*/
.contact {
    padding: 80px 0;
    background: #f8f8f8;
}
.contact section {
    float: left;
    width: 420px;
}
.contact section .htit2 {
    margin-bottom: 20px;
    text-align: left;
}
.contact section .text {
    font-size: 14px;
    line-height: 40px;
    color: #5c5c5c;
}
.contact section .share-bar {
    margin-top: 30px;
}
.contact section .share-bar .bdsharebuttonbox a {
    width: 32px;
    height: 32px;
    margin-right: 14px;
    border-radius: 4px;
    overflow: hidden;
}
.contact section .share-bar .bdsharebuttonbox a:last-of-type {
    margin-right: 0;
}
.contact section .share-bar .bdsharebuttonbox a.bds_fbook {
    background: url("../images/share-facebook02.png") no-repeat center center / cover;
}
.contact section .share-bar .bdsharebuttonbox a.bds_linkedin {
    background: url("../images/share-linkedin02.png") no-repeat center center / cover;
}
.contact section .share-bar .bdsharebuttonbox a.bds_weixin {
    background: url("../images/share-weixin02.png") no-repeat center center / cover;
}
.contact section .share-bar .bdsharebuttonbox a.bds_tsina {
    background: url("../images/share-weibo02.png") no-repeat center center / cover;
}
.contact .map {
    float: right;
    width: 826px;
    height: 436px;
    overflow: hidden;
}
.contact .map img {
    width: 100%;
    height: 100%;
}
@media (max-width: 1024px) {
    .contact {
        padding: 7% 0;
    }
    .contact section {
        float: none;
        width: 100%;
        margin-bottom: 3%;
    }
    .contact section .htit2 {
        margin-bottom: 2.5%;
        text-align: center;
    }
    .contact section .text {
        line-height: 35px;
    }
    .contact section .share-bar {
        margin-top: 2%;
    }
    .contact section .share-bar .bdsharebuttonbox a {
        margin-right: 10px;
    }
    .contact .map {
        float: none;
        width: 100%;
        height: auto;
    }
    .contact .map img {
        width: 100%;
        height: auto;
    }
}
@media (max-width: 768px) {
    .contact section .text {
        font-size: 13px;
        line-height: 30px;
    }
    .contact section .share-bar .bdsharebuttonbox a {
        width: 26px;
        height: 26px;
        margin-right: 8px;
    }
}
/*========================== .message ==========================*/
.message {
    padding: 55px 0 65px 0;
    background: #eee;
}
.message .htit2 {
    margin-bottom: 40px;
}
.message .message-form .form-group {
    overflow: hidden;
}
.message .message-form ::-webkit-input-placeholder {
    color: #a3a3a3;
}
.message .message-form ::-moz-placeholder {
    color: #828282;
}
.message .message-form :-ms-input-placeholder {
    color: #828282;
}
.message .message-form .text-input {
    float: left;
    display: block;
    width: 32.16%;
    margin-right: 1.76%;
    margin-bottom: 23px;
    height: 52px;
    padding: 0 18px;
    border: 1px solid rgba(0, 0, 0, .15);
    outline: none;
    font-size: 14px;
    line-height: 52px;
    color: #a3a3a3;
    background: transparent;
}
.message .message-form .text-input:last-of-type {
    margin-right: 0;
}
.message .message-form textarea {
    display: block;
    width: 100%;
    height: 225px;
    padding: 18px;
    margin-bottom: 40px;
    border: 1px solid rgba(0, 0, 0, .15);
    outline: none;
    font-size: 14px;
    color: #a3a3a3;
    background: transparent;
}
.message .message-form .submit-btn {
    display: block;
    width: 258px;
    height: 55px;
    margin: auto;
    border: none;
    outline: none;
    font-size: 14px;
    line-height: 55px;
    text-align: center;
    color: #fff;
    background: #4a4a4a;
    cursor: pointer;
    -webkit-transition: all .5s ease-in-out;
    -moz-transition: all .5s ease-in-out;
    -ms-transition: all .5s ease-in-out;
    -o-transition: all .5s ease-in-out;
    transition: all .5s ease-in-out;
}
.message .message-form .submit-btn:hover {
    background: #3a3a3a;
}
@media (max-width: 1024px) {
    .message {
        padding: 5% 0 6% 0;
    }
    .message .htit2 {
        margin-bottom: 5%;
    }
    .message .message-form .text-input {
        margin-bottom: 2.5%;
        height: 48px;
        padding: 0 15px;
        line-height: 48px;
    }
    .message .message-form textarea {
        height: 200px;
        padding: 15px;
        margin-bottom: 5%;
    }
    .message .message-form .submit-btn {
        width: 220px;
        height: 50px;
        line-height: 50px;
    }
}
@media (max-width: 768px) {
    .message .message-form .text-input {
        float: none;
        width: 100%;
        margin-right: 0;
        height: 45px;
        padding: 0 12px;
        font-size: 13px;
        line-height: 45px;
    }
    .message .message-form textarea {
        height: 175px;
        padding: 12px;
        font-size: 13px;
    }
    .message .message-form .submit-btn {
        display: block;
        width: 200px;
        height: 45px;
        font-size: 13px;
        line-height: 45px;
    }
}
/*========================== .newsv ==========================*/
.newsv {
    padding: 55px 0;
    background: #f8f8f8;
}
.newsv_tit {
    padding: 8px 6px;
    margin-bottom: 40px;
    text-align: center;
}
.newsv_tit h3 {
    margin-bottom: 10px;
    font-size: 20px;
    line-height: 1.7;
    color: #333;
}
.newsv_tit time {
    display: block;
    font-size: 14px;
    line-height: 2;
    color: #8d8d8d;
}
.news_text {
    padding: 8px 6px;
    margin-bottom: 70px;
    font-size: 14px;
    line-height: 2;
    color: #333;
}
.news_text img {
    max-width: 100%;
}
.news_pages {
    padding: 20px 0;
    border-top: 1px solid #e1e1e1;
    font-size: 20px;
    line-height: 30px;
    color: #454545;
}
.news_pages li {
    float: left;
    width: 33.33%;
}
.news_pages li a {
    display: inline-block;
}
.news_pages .prev {
    text-align: left;
    padding-right: 2%;
}
.news_pages .back {
    text-align: center;
}
.news_pages .back a {
    padding-left: 35px;
    background: url(../images/back.png) no-repeat left center;
}
.news_pages .next {
    text-align: right;
    padding-left: 2%;
}
@media (max-width: 1024px) {
    .newsv {
        padding: 5% 0;
    }
    .newsv_tit {
        padding: 6px;
        margin-bottom: 5%;
    }
    .newsv_tit h3 {
        margin-bottom: 8px;
        font-size: 18px;
    }
    .newsv_tit time {
        line-height: 1.8;
    }
    .news_text {
        padding: 6px;
        margin-bottom: 9%;
        font-size: 14px;
        line-height: 1.8;
    }
    .news_pages {
        padding: 16px 0;
        font-size: 18px;
        line-height: 28px;
    }
    .news_pages .back a {
        padding-left: 30px;
    }
}
@media (max-width: 768px) {
    .newsv_tit {
        padding: 4px;
    }
    .newsv_tit h3 {
        margin-bottom: 6px;
        font-size: 16px;
    }
    .newsv_tit time {
        font-size: 13px;
        line-height: 1.6;
    }
    .news_text {
        padding: 4px;
        font-size: 13px;
        line-height: 1.6;
    }
    .news_pages {
        padding: 15px 0;
        font-size: 14px;
        line-height: 25px;
    }
    .news_pages .prev {
        text-align: left;
        padding-right: 2%;
    }
    .news_pages .back a {
        padding-left: 0;
        background: none;
    }
    .news_pages .next {
        text-align: right;
        padding-left: 2%;
    }
}
/*========================== .prov ==========================*/
.prov {
    padding: 85px 0;
    background: #f8f8f8;
}
.prov .ptit {
    margin-bottom: 30px;
    font-size: 24px;
    line-height: 1.5;
    color: #414141;
}
.prov_show {
    padding-bottom: 55px;
    border-bottom: 1px solid #e1e1e1;
}
.prov_show .img-centered {
    float: left;
    width: 610px;
    height: 610px;
    margin-left: 15px;
}
.prov_show section {
    float: right;
    width: 620px;
    min-height: 610px;
    padding: 60px 0 0 65px;
    border-left: 1px solid #e1e1e1;
    position: relative;
}
.prov_show section:before {
    content: "";
    display: block;
    width: 6px;
    height: 35px;
    background: #5c5c5c;
    position: absolute;
    left: 0;
    top: 68px;
}
.prov_show section .tit {
    margin-bottom: 70px;
    font-size: 14px;
    line-height: 1.5;
    color: #bababa;
}
.prov_show section .tit h3 {
    margin-bottom: 5px;
    font-size: 30px;
    color: #444;
}
.prov_show section .text {
    font-size: 14px;
    line-height: 2;
    text-align: justify;
    color: #7c7c7c;
}
.prov_show section .text h4 {
    margin-bottom: 15px;
    font-size: 16px;
    color: #414141;
}
.prov_show section .back {
    display: block;
    width: 165px;
    height: 48px;
    padding: 0 4px;
    border: 1px solid rgba(60, 60, 60, .22);
    margin-top: 65px;
    font-size: 16px;
    line-height: 48px;
    text-align: center;
    color: #898989;
    -webkit-transition: all .5s ease-in-out;
    -moz-transition: all .5s ease-in-out;
    -ms-transition: all .5s ease-in-out;
    -o-transition: all .5s ease-in-out;
    transition: all .5s ease-in-out;
}
.prov_show section .back:hover {
    color: #fff;
    background: #898989;
}
.prov_detail {
    padding: 50px 0 70px 0;
    border-bottom: 1px solid #e1e1e1;
}
.prov_detail section {
    font-size: 14px;
    line-height: 2;
    color: #7c7c7c;
}
.prov_other {
    padding-top: 45px;
}
@media (max-width: 1024px) {
    .prov {
        padding: 7.5% 0;
    }
    .prov .ptit {
        margin-bottom: 3.5%;
        font-size: 20px;
    }
    .prov_show {
        padding-bottom: 4.5%;
    }
    .prov_show .img-centered {
        float: none;
        width: 100%;
        max-width: 610px;
        margin: 0 auto 2.5% auto;
        height: auto;
    }
    .prov_show .img-centered img {
        position: static;
        width: 100%;
        height: auto;
    }
    .prov_show section {
        float: none;
        width: 100%;
        min-height: auto;
        padding: 0;
        border-left: none;
    }
    .prov_show section:before {
        display: none;
    }
    .prov_show section .tit {
        margin-bottom: 3.5%;
    }
    .prov_show section .tit h3 {
        font-size: 24px;
    }
    .prov_show section .text h4 {
        margin-bottom: 12px;
    }
    .prov_show section .back {
        width: 145px;
        height: 42px;
        margin-top: 4%;
        font-size: 15px;
        line-height: 42px;
    }
    .prov_detail {
        padding: 4.5% 0 6% 0;
    }
    .prov_other {
        padding-top: 4%;
    }
}
@media (min-width: 769px) and (max-width: 1024px) {
    .prov_other .prod_ul li {
        display: none;
    }
    .prov_other .prod_ul li:nth-of-type(-n+3) {
        display: block;
    }
}
@media (max-width: 768px) {
    .prov .ptit {
        font-size: 16px;
    }
    .prov_show section .tit {
        font-size: 13px;
    }
    .prov_show section .tit h3 {
        font-size: 18px;
        margin-bottom: 4px;
    }
    .prov_show section .text {
        font-size: 13px;
        line-height: 1.8;
    }
    .prov_show section .text h4 {
        margin-bottom: 8px;
    }
    .prov_show section .back {
        width: 125px;
        height: 36px;
        font-size: 13px;
        line-height: 36px;
    }
    .prov_detail {
        padding: 4.5% 0 6% 0;
    }
    .prov_detail section {
        font-size: 13px;
        line-height: 1.8;
    }
    .prov_other {
        padding-top: 4%;
    }
}
/*========================== .yb_conct ==========================*/
.yb_conct {
    position: fixed;
    top: 200px;
    right: -127px;
    z-index: 9999999;
    cursor: pointer;
    transition: all .3s ease;
}
.yb_bar ul li {
    width: 180px;
    height: 53px;
    margin-bottom: 3px;
    border-radius: 3px;
    overflow: hidden;
    font: 16px/53px "Microsoft YaHei";
    text-indent: 54px;
    color: #fff;
    transition: all .5s ease;
}
.yb_bar .yb_top {
    background: #575757 url(../images/fix-Cont.png) no-repeat 0 0;
}
.yb_bar .yb_phone {
    background: #575757 url(../images/fix-Cont.png) no-repeat 0 -57px;
}
.yb_bar .yb_QQ {
    text-indent: 0;
    background: #575757 url(../images/fix-Cont.png) no-repeat 0 -113px;
}
.yb_bar .yb_QQ a {
    display: block;
    width: 100%;
    height: 100%;
    text-indent: 54px;
    color: #fff;
}
.yb_bar .yb_ercode {
    background: #575757 url(../images/fix-Cont.png) no-repeat 0 -169px;
}
.yb_bar .yb_ercode .hd_qr {
    -webkit-box-sizing: content-box;
    -moz-box-sizing: content-box;
    box-sizing: content-box;
    width: 145px;
    height: auto;
    padding: 0 29px 25px 19px;
}
@media (max-width: 768px) {
    .yb_conct {
        display: none;
    }
}
/*========================== .yb_conct ==========================*/
.db2 {
    display: none;
}
@media (max-width: 768px) {
    aside {
        height: 65px;
    }
    .db2 {
        display: block;
        width: 100%;
        height: 65px;
        margin: 0 auto;
        overflow: hidden;
        background: #575757;
        position: fixed;
        bottom: 0;
        left: 0;
    }
    .db2li {
        float: left;
        width: 25%;
        height: 65px;
        border-right: solid 1px #fff;
        border-left: solid 1px #fff;
        padding-top: 3px;
    }
    .db2li:first-of-type {
        border-left: solid 0 #fff;
    }
    .db2li:last-of-type {
        border-right: solid 0 #fff;
    }
    .dbs2 {
        width: 40%;
        height: auto;
        margin-left: 30%;
        margin-right: 30%;
        text-align: center;
    }
    .dbs2 img {
        display: inline-block;
        width: auto;
        height: 38px;
    }
    .dbx2 {
        width: 100%;
        height: auto;
        font-size: 12px;
        line-height: 24px;
        text-align: center;
        color: #fff;
    }
}
/*========================== .prod-nav ==========================*/
.prod-nav {
    width: 100%;
    max-width: 1300px;
    padding: 0 30px;
    margin: auto;
    position: relative;
    text-align: center;
    background: #fff;
}
.prod-nav .swiper-btn-prev, .prod-nav .swiper-btn-next {
    width: 24px;
    height: 80px;
    position: absolute;
    top: 0;
    font-family: "SimSun", "宋体", serif;
    font-size: 20px;
    font-weight: bold;
    line-height: 80px;
    color: #505050;
    cursor: pointer;
}
.prod-nav .swiper-btn-prev:hover, .prod-nav .swiper-btn-next:hover {
    color: #2d2d2d;
}
.prod-nav .swiper-btn-prev {
    left: 0;
}
.prod-nav .swiper-btn-next {
    right: 0;
}
.prod-nav .swiper-slide {
    display: inline-block;
    width: auto;
    min-width: 95px;
    max-width: 360px;
    height: 80px;
    margin-right: 110px;
}
.prod-nav .swiper-slide:last-of-type {
    margin-right: 0;
}
.prod-nav .swiper-slide a {
    display: block;
    height: 100%;
    padding: 0 5px;
    border-bottom: 4px solid transparent;
    font-size: 16px;
    line-height: 80px;
    color: #505050;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    -webkit-transition: all .5s ease-in-out;
    -moz-transition: all .5s ease-in-out;
    -ms-transition: all .5s ease-in-out;
    -o-transition: all .5s ease-in-out;
    transition: all .5s ease-in-out;
}
.prod-nav .swiper-slide.on a, .prod-nav .swiper-slide a:hover {
    border-color: #505050;
    color: #2d2d2d;
}
.prod-nav .swiper-container {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
}
.prod-nav .swiper-container .swiper-wrapper {
    display: -webkit-inline-box;
    display: -webkit-inline-flex;
    display: -ms-inline-flexbox;
    display: inline-flex;
    width: auto;
    max-width: 100%;
}
@media (max-width: 1024px) {
    .prod-nav {
        max-width: 768px;
    }
    .prod-nav .swiper-btn-prev, .prod-nav .swiper-btn-next {
        width: 24px;
        height: 60px;
        font-size: 18px;
        line-height: 60px;
    }
    .prod-nav .swiper-slide {
        height: 60px;
        max-width: 30%;
        margin-right: 4%;
    }
    .prod-nav .swiper-slide a {
        font-size: 15px;
        line-height: 60px;
    }
}
@media (max-width: 768px) {
    .prod-nav {
        border-bottom: 1px solid rgba(225, 225, 225, 0.6)
    }
    .prod-nav .swiper-btn-prev, .prod-nav .swiper-btn-next {
        width: 24px;
        height: 40px;
        font-size: 16px;
        line-height: 40px;
    }
    .prod-nav .swiper-slide {
        height: 40px;
        min-width: 30%;
        width: 30%;
        margin-right: 2%;
    }

    .prod-nav .swiper-slide a {
        font-size: 14px;
        line-height: 40px;
        border-width: 3px;
    }
}