/* 织梦58（dede58.com）做最好的织梦整站模板下载网站 */
@charset "utf-8";
@font-face {
    font-family: 'tt';
    src: url('tt7.woff') format('woff');
}
/*@font-face { 
	font-family: 'blank'; 
	src:url('shua.woff') format('woff');
}*/
.gallery_box > span i, .title_3 i {
    display: none;
}
* {
    margin: 0;
    padding: 0;
}
img {
    border: none;
    border: 0;
    vertical-align: middle;
    max-width: 100%;
    max-height: 100%;
    /*margin-top: 90px;*/
}
iframe {
    max-width: 100%;
    margin: 20px 0;
}
@media (max-width: 1023px) {
    iframe {
        height: auto;
        width: auto;
    }
}
html {
    font-size: 100%;
}
body {
    position: relative;
    color: #212121;
    font-family: 'tt', Arial, '微软雅黑';
    background-color: #f5f5f5;
}
ul {
    list-style-type: none;
}
a {
    color: #4f79c5;
    text-decoration: none;
    border: none;
}
p {
    font-size: 14px;
    line-height: 22px;
}
h2 {
    font-size: 36px;
    line-height: 48px;
}
h3 {
    font-size: 30px;
    line-height: 40px;
}
h4 {
    font-size: 25px;
    line-height: 28px;
}
h5 {
    font-size: 18px;
    line-height: 22px;
}
@media screen and (max-width: 960px) {
    h2 {
        font-size: 24px;
        line-height: 24px;
    }
    h3 {
        font-size: 18px;
        line-height: 18px;
    }
    h4 {
        font-size: 16px;
        line-height: 16px;
    }
    h5 {
        font-size: 14px;
        line-height: 16px;
    }
}
pre {
    white-space: pre-wrap !important;
}
.content {
    position: relative;
    margin: 0 auto;
    margin-top: 2px;
    /*background-color: #ccc;*/
    box-sizing: border-box;
}
.h_100 {
    position: relative;
    /*display: none;*/
}
.slider ~ .h_100 {
    display: none;
}
/*--------------------------------------------slider----------------------------------------------*/
.slider {
    margin-top: 90px;
}
.slider .item {
    position: relative;
    background: #ccc;
    color: #FFF;
    text-align: center;
    background-size: cover;
    background-position: 50%; /*transition: 0.4s;*/
}
.slider .item {
    transition: 0.4s;
    /*	-webkit-filter: contrast(1);
     -ms-filter: contrast(1);
     filter: contrast(1);*/
}
.slider .item:hover {
    -webkit-filter: contrast(1.2);
    -ms-filter: contrast(1.2);
    filter: contrast(1.2);
}
.slider .item a {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    background-color: #fff;
    opacity: 0;
    filter: Alpha(opacity=0);
    z-index: 8;
}
.slider .item span {
    display: none;
    position: absolute;
    bottom: 100px;
    left: 0;
    width: 100%;
    text-align: center;
    color: #ccc;
    font-size: 30px;
    font-family: "tt", Arial, 'MingLiU', '微软雅黑';
}
.slick-prev, .slick-next {
    position: absolute;
    width: 90px;
    height: 50px;
    top: 50%;
    margin-top: -25px;
    overflow: hidden;
    text-indent: 999px;
    background: transparent;
    border: none;
    outline: none;
    z-index: 10;
    cursor: pointer; /*display: none;*/
}
.slick-prev {
    left: 0;
    background-image: url(../images/s_prev2.png) \9;
}
.slick-next {
    right: 0;
    background-image: url(../images/s_next2.png) \9;
}
.slick-prev:before, .slick-next:before {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    top: -17px \0;
    background-size: 100%;
    background-position: 0;
    z-index: 9;
}
.slick-prev:before {
    background-image: url(../images/s_prev.png);
}
.slick-next:before {
    background-image: url(../images/s_next.png);
}
.slick button {
    border: 0;
}
.slick-prev:after, .slick-next:after {
    content: "";
    display: none \9;
    position: absolute;
    background-color: #212121;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    opacity: 0.2;
    transition: 0.4s;
    z-index: 0;
}
.slick-dots {
    position: absolute;
    width: 100%;
    text-align: center;
    bottom: 20px;
}
.slick-dots li {
    display: inline-block;
    margin: 0 4px;
    padding: 10px 0;
}
.slick-dots li button {
    position: relative;
    text-indent: 999px;
    width: 40px;
    height: 3px;
    top: 0;
    font-size: 0;
    background: transparent;
    border: none;
    outline: none;
    background-color: #e6e6e6;
    opacity: 0.7;
    filter: Alpha(opacity=70);
    cursor: pointer;
    transition: 0.3s;
}
.slick-dots li.slick-active button {
    opacity: 1;
    background-color: #4f79c5;
    filter: Alpha(opacity=100);
}
@media screen and (min-width: 1024px) {
    .slick-prev:hover:after, .slick-next:hover:after {
        opacity: 0.8;
        filter: Alpha(opacity=80);
    }
    .slick-dots:hover li button {
        height: 12px;
        top: -4px;
    }
}
/*--------------------------------------------头部---------------------------------------------*/
.header {
    /*position: fixed;*/
    top: 0;
    left: 0;
    height: 90px;
    width: 100%;
    background-color: #f7f7f8;
    /*border-bottom: 1px solid #ccc;*/
    /*border-bottom: 1px solid rgba(0,0,0,.09);*/
    box-shadow: 1px 1px 4px rgba(11, 11, 11, .06);
    color: #fff;
    z-index: 99; /*transition: 0.4s;*/
    /*-webkit-transform: translateZ(0);*/
}
.nav {
    position: relative;
    width: 1200px;
    height: 90px;
    line-height: 90px;
    margin: 0 auto;
    z-index: 999;
    display: flex;
    align-items: center;
    /*position:fixed;
    top:0px;*/
}
.logo {
    position: relative;
    left: 0;
    top: 0;
    height: 90px;
    float: left;
    display: flex;
    align-items: center;
}
.logo img {
    max-height: 70%;
    margin-top: 0px;
}
.nav ul {
    position: relative;
    left: 100px;
    float: left;
    z-index: 999; /*-webkit-transform: translateZ(0);*/
}
.nav li {
    position: relative;
    display: inline;
    padding-right: 20px;
    z-index: 999;
}
.nav li a {
    position: relative;
    font-size: 13px;
    color: #000;
    letter-spacing: 1px;
    opacity: 1;
    /*transition: 0.4s;*/
    padding-bottom: 4px;
    font-family: 'blank', 'tt', Arial, '微软雅黑';
    z-index: 999;
}
.on a {
    border-bottom: 1px solid #fff;
}
/*.nav li:after{
	content: "";
	display: inline;
	position: absolute;
	top: 50%;right: 8px;
	width: 1px;height: 12px;
	margin-top: -6px;
	background-color: #a3a3a8;
	opacity: 0.4;
	filter: Alpha(Opacity=40);
}
.nav li:last-child:after{
	display: none;
}*/
.header_info {
    position: absolute;
    right: 4px;
}
.header_info img {
    max-height: 70px;
}
.header_info p {
    line-height: 90px;
    font-size: 12px;
    color: #999;
    font-family: 'blank', 'tt', Arial, '微软雅黑';
    font-weight: 700;
}
.header_info a {
    color: #212121;
    padding: 2px 0;
    border-bottom: 1px solid #fff;
}
.side_close {
    display: none;
    position: fixed;
    right: 0;
    left: 0;
    top: 0;
    bottom: 0;
    background-image: url(../images/btn_side-close.png);
    background-repeat: no-repeat;
    background-position: 95% 2%;
    background-color: rgba(0, 0, 0, .9);
    z-index: 998;
    -webkit-transform: translateZ(0);
    transition: 0s;
}
.nav_icon {
    display: none;
    position: absolute;
    right: 10px;
    top: 0;
    width: 50px;
    height: 50px;
    background-image: url(../images/nav-icon.png);
    background-repeat: no-repeat;
    background-size: 100%;
    z-index: 99;
}
@media screen and (min-width: 1024px) {
    .nav li a:hover {
        opacity: 0.4;
        filter: Alpha(opacity=40);
    }
}
/*--------------------------------------------服务----------------------------------------------*/
.section {
    position: relative;
    width: 1200px;
    margin: 50px auto;
    margin-bottom: 15px;
}
.section_title_1 {
    position: relative;
    margin: 10px 0;
    box-sizing: border-box;
}
.section_title_1 .setting {
    position: relative;
    padding: 4px 0;
    margin-bottom: 20px;
}
.section_title_1 .setting span {
    position: relative;
    color: #4f79c5;
    font-size: 30px;
    font-family: "tt", Arial, 'MingLiU'; /*text-transform: uppercase;*/
}
.section_title_1 .setting span:after {
    content: "";
    display: block;
    position: absolute;
    padding: 4px 0;
    width: 100%;
    border-bottom: 1px solid #4f79c5;
    z-index: 1;
}
.section_title_1 .setting a {
    position: absolute;
    right: 0;
}
.section_title_1 .setting:after {
    content: "";
    display: block;
    position: absolute;
    padding: 4px 0;
    width: 100%;
    border-bottom: 1px solid #eaeaea;
    z-index: 0;
}
.home {
    margin-top: 80px;
}
.home .section_title_1 {
    text-align: center;
}
.home .section_title_1 .setting:after {
    display: none;
}
.home .section_title_1 > p:after, .home .section_title_3 > p:after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -16px;
    margin-left: -30px;
    width: 60px;
    height: 3px;
    background-color: #000;
}
.home .section_title_1 > p, .home .section_title_3 > p {
    position: relative;
    font-size: 36px;
    line-height: 36px;
    margin-bottom: 30px;
    font-family: 'blank', 'tt', Arial, '微软雅黑';
    font-weight: 700;
}
.home .section_title_1 .setting p, .home .section_title_3 .setting p {
    font-size: 16px;
    /*color: #999;*/
    letter-spacing: 1px;
    font-family: 'blank', 'tt', Arial, '微软雅黑';
    /*font-weight: 700;*/
}
.home .section_title_3 p {
    color: #fff;
}
.service_box {
    position: relative;
    width: 30%;
    float: left;
    margin-right: 2%;
    margin-top: 25px;
    box-shadow: 1px 1px 4px rgba(11, 11, 11, .06);
    background-color: #fff;
    box-sizing: border-box;
}
.service_box:last-child {
    margin: 0;
    margin-top: 25px;
}
.service_box img {
    /*width: 100%;*/
    -webkit-filter: contrast(1);
    transition: 0.3s;
    opacity: 1;
}
.service_box_text {
    min-height: 150px;
    padding: 20px 30px;
    box-sizing: border-box;
}
.service_box_text h4 {
    text-align: center;
    font-size: 20px;
    margin-bottom: 10px;
}
/*.service_box_text h4:before{
content: "";
position: relative;
display: inline-block;
height: 16px;width: 6px;
background-color: #4f79c5;
margin-right: 5px;
top: 2px;
}*/
.service_box_text p {
    /*	max-height: 70px;
overflow: hidden;*/
    margin-bottom: 10px;
}
.section:after, .section_2_cell:after, .list_item:after, .footer_cell:after, .second_page:after, .side_contact:after, .foot_extend:after, .gallery_list:after {
    content: "";
    display: block;
    height: 0;
    clear: both;
}
.service_box_text p a {
    position: relative;
    margin-top: 16px;
    margin-bottom: 10px;
    display: block;
    font-size: 14px;
    color: #222;
    width: 100%;
    height: 40px;
    line-height: 40px;
    background-color: #EDEDED;
    text-align: center;
    transition: 0.3s;
}
.service_box_text p a:hover {
    background-color: #000;
    color: #fff;
}
/*--------------------------------------------about----------------------------------------------*/
.section_2 {
    position: relative;
    background-color: #a2a7ab;
    min-height: 360px;
    padding: 60px;
    padding-top: 80px;
    box-sizing: border-box;
}
.section_2.home_about {
    padding: 100px;
}
.bg_blur {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /*background-image: url(../images/blur.jpg);*/
    background-size: cover;
    background-attachment: fixed;
    background-position-x: center !important;
    /*opacity: 0.4;*/
    z-index: 1;
    background-image: url(../images/about.jpg);
}
@media screen and (max-device-width: 1024px) {
    .bg_blur {
        background-attachment: scroll;
    }
}
.bg_light {
    /*position: absolute;*/
    width: 100%;
    background-color: #f7f7f8 !important;
    z-index: 1;
}
.alpha_bg {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    /*background-image: url(../images/blur.jpg);*/
    background-size: cover;
    background-attachment: fixed;
    opacity: 1;
    z-index: 1;
    background-image: url(../images/1.jpg);
}
.section_2_brief p {
    white-space: pre-line;
    font-size: 16px;
    line-height: 30px;
}
.section_2_cell {
    position: relative;
    width: 1200px;
    margin: 0 auto;
    z-index: 4;
}
.section_2_left {
    position: relative;
    /*float: left;*/
    text-align: center;
    width: 70%;
    margin: 0 auto;
    color: #fff;
    background: rgba(11, 11, 11, .2);
    padding: 30px 80px;
    z-index: 10;
    box-sizing: border-box;
}
.section_title_2 .setting {
    margin-top: 6px;
}
.section_title_2 .setting span {
    position: relative;
    padding-top: 10px;
    font-size: 36px;
    font-family: 'blank', Arial, '微软雅黑';
    font-weight: 700;
}
/*.section_title_2 .setting span:after{
	content: "";
	display: block;
	position: absolute;
	width: 50px;height: 2px;
	bottom: -16px;left: 0;
	background-color: #fff;
}*/
.section_title_2 {
    margin-top: 20px;
    margin-bottom: 40px;
}
.btn_1 a {
    position: relative;
    display: block;
    padding: 14px;
    margin: 30px auto;
    width: 200px;
    color: #fff;
    border: 2px solid #fff;
    z-index: 2;
    transition: 0.4s;
    box-sizing: border-box;
}
.btn_1 a:before {
    /*content: ">";*/
    display: inline-block;
    position: absolute;
    right: 20px;
}
.btn_1 a:after {
    content: "";
    position: absolute;
    width: 0;
    height: 100%;
    top: 0;
    left: 0;
    background-color: #4f79c5;
    z-index: -1;
    transition: 0.2s;
}
.section_2_right {
    position: relative;
    width: 48%;
    float: right;
    overflow: hidden;
    z-index: 3;
}
.section_2_right img {
    width: 100%;
    transform: scale(1);
    -webkit-filter: contrast(1);
    transition: 0.4s;
}
@media screen and (min-width: 1024px) {
    .btn_1 a:hover:after {
        width: 100%;
    }
    .btn_1 a:hover {
        border-color: #4f79c5;
    }
    .section_2_right:hover img {
        transform: scale(1.1);
        -webkit-filter: contrast(1.2);
    }
    a.more:hover {
        color: #222;
    }
}
/*--------------------------------------gallery------------------------------------------*/
a.more {
    position: absolute;
    color: #555;
    right: 0;
    z-index: 9;
}
.gallery_list {
    padding-top: 10px;
}
.gallery_box {
    position: relative;
    float: left;
    width: 30%;
    margin-right: 5%;
    /*height: 250px;
    margin-bottom: 40px;*/
    /*background-color: #fff;*/
    /*overflow: hidden;*/
    box-sizing: border-box;
}
.gallery_box:nth-child(3n) {
    margin-right: 0;
}
.gallery_box img {
    border: 1px solid transparent;
    /*width: 100%;*/
    transition: 0.4s;
}
.gallery_box span {
    position: relative;
    font-size: 13px;
    display: block;
    margin-top: 15px;
    margin-bottom: 15px;
    text-align: center;
    height: 30px;
    line-height: 30px;
    color: #333;
    z-index: 5;
    transition: 0.4s;
}
/*.gallery_box:after,.gallery_box:before{
content: "";
display: inline-block;
position: absolute;
left: 0;
bottom: 0;
height: 30px;width: 100%;
background-color: #f0f0f0;
opacity: 0.4;
filter: progid:DXImageTransform.Microsoft.Alpha(opacity=40);
z-index: 2;
transition: 0.3s;
}
.gallery_box:before{
height: 0;
z-index: 4;
}*/
.gallery_box a {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    background-color: #fff;
    opacity: 0;
    filter: Alpha(opacity=0);
    z-index: 9;
}
@media screen and (min-width: 1024px) {
    /*	.gallery_box:hover:before{
		background-color: #4f79c5;
		height: 30px;
		opacity: 0.95;
		filter: Alpha(opacity=80);
	}*/
    .gallery_box:hover img {
        opacity: 0.7;
        /*-webkit-filter: contrast(2);
              -moz-filter: contrast(2);
              -o-filter: contrast(2);
              -ms-filter: contrast(2);
              filter: contrast(2);*/
        /*	     -webkit-filter: brightness(2);
	     -moz-filter: brightness(2);
	     -o-filter: brightness(2);
	     -ms-filter: brightness(2);
	     filter: brightness(2); */
    }
}
/*--------------------------------------news------------------------------------------*/
.section_title_3 {
    text-align: center;
}
.section_title_3 p {
    color: #111;
}
.section_title_3 span {
    position: relative;
    color: #212121;
    font-size: 30px;
    font-family: "tt", Arial, 'MingLiU';
}
.section_title_3 .setting {
    padding-top: 6px;
}
.home .section_title_3 .setting {
    color: #fff;
}
#news_slider {
    margin: 40px 0 40px;
}
.list_item {
    position: relative;
    width: 1000px;
    margin: 0 100px;
    background-color: #fff;
    background-color: rgba(255, 255, 255, 1); /*transition: 0.3s;*/
}
.list_img {
    position: relative;
    width: 50%;
    float: left;
    overflow: hidden;
    z-index: 9;
}
.list_img img {
    width: 100%;
    transform: scale(1);
    transition: 0.4s;
}
.list_text {
    position: relative;
    width: 49.5%;
    float: right;
    padding: 20px;
    box-sizing: border-box;
}
p.time_1 {
    font-size: 12px;
    color: #999;
    line-height: 30px;
}
.list_text a p {
    color: #666;
    font-size: 24px;
    /*font-family: Arial,'MingLiU';*/
    line-height: 40px;
    margin-bottom: 20px;
}
.list_brief p {
    max-height: 90px;
    overflow: hidden;
    white-space: pre-line;
    color: #888;
}
.more_2 {
    position: relative;
    padding-top: 40px;
    z-index: 9;
    padding-right: 10px;
    text-align: right;
}
.list_item > a {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background-color: #fff;
    opacity: 0;
    filter: alpha(opacity=0);
    z-index: 8;
}
#news_slider .slick-dots li {
    /*bottom: -40px;*/
    display: none;
}
.btn_2 {
    margin: 40px;
}
.btn_2 a {
    position: relative;
    display: block;
    font-size: 16px;
    color: #fff;
    width: 240px;
    height: 50px;
    line-height: 50px;
    left: 50%;
    margin-left: -120px;
    background-color: #4f79c5;
    text-align: center;
    transition: 0.3s;
}
.side_r .list_item {
    width: 100%;
    height: 305px;
    margin: 0;
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid #eaeaea;
}
.news_ .setting {
    margin-bottom: 36px;
}
.side_r .section_title_1 {
    margin: 0;
}
.side_r .list_text {
    padding-top: 0;
    padding-right: 0;
}
/*.side_r .setting{display: none;}*/
@media screen and (min-width: 1024px) {
    .list_text a:hover p {
        color: #4f79c5;
    }
    .list_img:hover img {
        transform: scale(1.05);
    }
    .btn_2 a:hover {
        background-color: #4f79c5;
    }
}
/*--------------------------------------------二级页面通用----------------------------------------------*/
/*.second_page_b + .header{position: fixed !important;top: 0 !important;}*/
/*.second_page_b ~ .h_100{display: none !important;}*/
/*.second_page_b img{width:100%;}*/
.second_page_b {
    min-height: 90px;
    display: none;
}
.contact_.second_page_b {
    display: block;
}
.second_page_b img {
    width: 100%;
}
.side_box .gallery_box {
    width: 100%;
    float: none;
    margin: 15px 0;
}
.second_page {
    width: 1200px;
    margin: 0 auto;
    margin-bottom: 40px;
}
.side_box, .side_r {
    position: relative;
    min-height: 100px;
    /*border: 1px solid #eaeaea;*/
    box-shadow: 1px 1px 4px rgba(11, 11, 11, .06);
    background: #fff;
    box-sizing: border-box;
}
.side_l {
    position: relative;
    width: 20%;
    margin-right: 2.5%;
    float: left;
}
.side_r {
    width: 77.5%;
    float: right;
    padding: 30px;
}
.side_box {
    padding: 20px;
    margin-bottom: 20px;
}
.side_contact .side_box {
    box-shadow: none;
}
.side_box .section_title_1 {
    margin: 0;
}
.side_box .section_title_1 > p, .form .section_title_1 > p {
    color: #4f79c5;
}
.side_box .setting {
    margin: 0;
    padding: 0;
}
.side_box .setting p span {
    font-size: 16px;
    color: #111;
    font-family: Arial, '微软雅黑';
}
.side_box .setting p span:after {
    display: none;
}
.catg_name {
    margin-top: 14px;
}
.catg_name a {
    display: block;
    color: #111;
    background-color: #f2f3f6;
    height: 34px;
    line-height: 34px;
    padding-left: 16px;
    margin-bottom: 10px;
    transition: 0.3s;
    text-indent: 0;
    font-size: 14px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.catg_name a:last-child {
    margin-bottom: 0;
}
.catg_name a.on {
    color: #fff;
    background-color: #4f79c5;
}
.contact_mini_text p {
    font-size: 12px;
    /*margin-top: 10px;*/
    max-height: 190px;
    overflow: hidden;
}
a.btn_contact {
    display: block;
    margin-top: 10px;
    text-align: center;
    color: #111;
    border: 1px solid #eaeaea;
    height: 34px;
    line-height: 34px;
    font-size: 14px;
    transition: 0.3s;
}
.title_3 {
    border-bottom: 1px solid #f2f3f6;
    padding-bottom: 20px;
    font-size: 30px;
    font-family: Arial, 'MingLiU';
    text-align: center;
}
.detail_time {
    color: #ccc;
    font-size: 12px;
    margin-bottom: 10px;
}
.detail_text img {
    margin: 20px 0;
}
.detail_text > img {
    /*width: 100%;*/
}
.detail_text p {
    line-height: 24px;
    margin-bottom: 10px;
}
.side_r .gallery_box {
    width: 31%;
    margin-right: 3.4%;
    height: 250px;
}
.side_r .gallery_box:nth-child(4n) {
    margin-right: 3.4%;
}
.side_r .gallery_box:nth-child(3n) {
    margin-right: 0;
}
/*----------按钮通用部分----------*/
a.btn_2 {
    position: relative;
    margin-top: 20px;
    display: block;
    height: 36px;
    width: 100%;
    line-height: 36px;
    text-indent: 10px;
    font-size: 12px;
    color: #000;
    background-color: #e7e7e7;
    background-color: rgba(0, 0, 0, .05);
    z-index: 99;
    transition: 0.3s;
}
a.btn_2:before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: #4f79c5;
    opacity: 0;
    transition: 0.3s;
    z-index: -1;
}
a.btn_2:after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 97%;
    height: 100%;
    background-image: url(../images/icon_more0.png);
    background-repeat: no-repeat;
    background-position: right;
    transition: 0.3s;
}
.ctrl {
    margin: 20px 0;
    margin-top: 40px;
}
.ctrl a {
    position: relative;
    float: left;
    margin: 0;
    margin-right: 0.33%;
    height: 40px;
    line-height: 40px;
    width: 33%;
    background-color: #e7e7e7;
    background-color: rgba(0, 0, 0, .05);
    box-sizing: border-box;
}
.ctrl a:after {
    display: none;
}
a#back:after, a#prev:after, a#next:after {
    content: "";
    position: absolute;
    display: block;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url(../images/btn-back.png);
    background-repeat: no-repeat;
    background-position: center;
    transition: 0.3s;
}
a#back:after {
    background-image: url(../images/btn-back.png);
}
a#prev:after {
    background-image: url(../images/btn-prev.png);
}
a#next:after {
    background-image: url(../images/btn-next.png);
}
.catg_hide {
    position: relative;
    display: none;
    top: 1px;
    width: 100%;
    height: 44px;
    border: 1px solid #ede7e7;
    background-image: url(../images/down.png);
    background-position: right;
    background-repeat: no-repeat;
    background-size: 44px;
    text-align: center;
    box-sizing: border-box;
    margin-bottom: 10px;
}
.catg_hide_2 {
    background-image: url(../images/down2.png) !important;
}
.catg_hide p {
    font-size: 12px;
    line-height: 44px;
    color: #4f79c5;
}
.pagination {
    /*position: absolute;*/
    margin: 0 auto;
    /*margin-bottom: 10px;*/
    text-align: center;
}
.pagination li {
    display: inline-block;
    background-color: #48b4c2 !important;
    background-color: rgba(0, 0, 0, .05);
    transition: 0.3s;
    margin: 3px;
    border-radius: 10px;
    overflow: hidden;
}
.pagination li span {
    display: inline-block;
    width: 40px;
    height: 40px;
    line-height: 40px;
    color: #fff;
    box-sizing: border-box;
}
.pagination li a {
    display: inline-block;
    width: 40px;
    height: 40px;
    line-height: 40px;
    color: #fff;
    box-sizing: border-box;
}
.pagination .active span {
    background-color: #ececec;
    display: inline-block;
    width: 40px;
    height: 40px;
    line-height: 40px;
    color: #000 !important;
    box-sizing: border-box;
}
.pagination li:hover {
    opacity: 0.8;
}
.left_active {
    background-color: #48b4c2 !important;
    color: #ffffff !important;
}
.page {
    position: relative;
    margin: 20px auto;
    margin-bottom: 10px;
    text-align: center;
}
.page li {
    display: inline-block;
    background-color: #e7e7e7;
    background-color: rgba(0, 0, 0, .05);
    transition: 0.3s;
}
.page li a {
    display: inline-block;
    width: 40px;
    height: 40px;
    line-height: 40px;
    color: #000;
    box-sizing: border-box;
}
.page_on a {
    color: #fff !important;
    background-color: #4f79c5;
}
.page li:hover {
    opacity: 0.8;
}
@media screen and (min-width: 1024px) {
    .catg_name a:hover {
        color: #4f79c5;
        text-indent: 4px;
    }
    .catg_name a.on:hover {
        color: #fff;
        text-indent: 0;
    }
    a.btn_contact:hover {
        color: #fff;
        border-color: #4f79c5;
        background-color: #4f79c5;
    }
    a.btn_2:hover:before {
        height: 100%;
        opacity: 1;
    }
    a#back:hover:after {
        background-image: url(../images/btn-back2.png);
    }
    a#prev:hover:after {
        background-image: url(../images/btn-prev2.png);
    }
    a#next:hover:after {
        background-image: url(../images/btn-next2.png);
    }
    .service_box img:hover {
        -webkit-filter: contrast(1.1);
        opacity: 0.8;
    }
}
/*---------------------------------------contact-----------------------------------------*/
.side_contact {
    width: 100%;
    box-shadow: 1px 1px 4px rgba(11, 11, 11, .06);
    box-sizing: border-box;
    padding: 20px;
    background-color: #fff;
}
.side_contact .side_box {
    border: none;
    width: 35%;
    float: left;
    padding-top: 10px;
}
.form .section_title_1 {
    margin: 10px 0;
}
.side_contact .section_title_1 {
    margin-bottom: 20px;
}
.form input, .formText {
    border: 1px solid #dedede;
    background-color: #fbfbfb;
    font-size: 14px;
    line-height: 18px;
    width: 100%;
    padding: 4px;
    text-align: left;
    margin: 0 auto;
    outline: medium;
    border-radius: 0;
    -webkit-appearance: none;
    box-sizing: border-box;
    transition: 0.4s;
}
.formText {
    text-align: left;
}
.form {
    position: relative;
    width: 60%;
    float: right;
}
form {
    position: relative;
    top: -10px;
}
.form textarea {
    height: 100px;
    max-width: 100%;
}
.form input:focus, .form textarea:focus {
    background-color: #fff;
    border: 1px solid #4f79c5;
}
.form dt {
    margin-top: 10px;
    color: #888;
    font-size: 12px;
    line-height: 22px;
    padding-bottom: 4px;
}
.form dl {
    width: 49%;
    float: left;
}
.form dl:first-child {
    margin-right: 2%;
}
.formBtn button {
    display: block;
    padding: 10px;
    width: 100%;
    background: #212121;
    color: #fff;
    margin: 10px auto;
    line-height: 18px;
    cursor: pointer;
    border: none;
    transition: 0.4s;
}
.formBtn:before {
    content: "";
    display: block;
    height: 0;
    clear: both;
}
.formBtn button:hover {
    background-color: #4f79c5;
}
@media screen and (min-width: 1024px) {
    .textandpic:hover img {
        opacity: 0.8;
    }
}
/*--------------------------------------底部-------------------------------------------*/
.footer {
    position: relative;
    width: 100%;
    padding: 30px 0;
    background-color: #fff;
    box-sizing: border-box;
    transition: 0.3s;
}
.footer_cell {
    width: 1200px;
    margin: 0 auto;
    box-sizing: border-box;
}
.footer a:hover {
    color: #999;
}
.follow {
    float: right;
}
.follow span {
    padding: 4px;
    opacity: 1;
    filter: alpha(opacity=100);
    transition: 0.4s;
}
.follow a {
    display: inline-block;
    margin-left: 5px;
}
.follow span:hover {
    opacity: 0.7;
    filter: alpha(opacity=70);
}
.s-qq, .s-weibo, .s-taobao, .s-tt, .s-renren {
    display: inline-block;
    width: 28px;
    height: 28px;
    background-repeat: no-repeat;
    background-position: center;
    background-size: 100%;
}
.s-qq {
    background-image: url(../images/qq.png);
}
.s-renren {
    background-image: url(../images/renren.png);
}
.s-taobao {
    background-image: url(../images/taobao.png);
}
.s-weibo {
    background-image: url(../images/weibo.png);
}
.s-tt {
    background-image: url(../images/tt.png);
}
p.copy {
    font-size: 11px;
    line-height: 30px;
    float: left;
    display:;
}
.copy a {
    color: #999 !important;
}
.service_box_text p a.a_img {
    display: block;
    position: absolute;
    width: 0;
    height: 0;
    left: 0;
    top: 0;
    margin: 0;
    padding: 0;
    background: #fff !important;
    opacity: 0;
    filter: alpha(opacity=0);
    z-index: 99;
}
.service_box_text p a.a_img:hover {
    background: #fff !important;
    opacity: 0.2;
    filter: alpha(opacity=20);
}
.foot_box, .foot_extend img {
    margin: 20px 0 30px 0;
}
.foot_img {
    text-align: center;
    margin-bottom: 30px;
}
.foot_img img {
    margin: 20px 0;
}
.foot_box span, .foot_box a {
    font-size: 13px;
    color: #555;
}
.foot_extend {
    white-space: pre-line;
    font-size: 0;
    border-bottom: 1px solid #e1e1e1;
    padding-top: 16px;
    margin-bottom: 30px;
}
.for3 {
    float: right;
    width: 33%;
    padding: 0 4px;
    box-sizing: border-box;
}
.for4 {
    float: left;
    width: 25%;
    box-sizing: border-box;
    padding: 0 4px;
}
.for6 {
    float: left;
    width: 15.6%;
    margin-right: 1%;
}
.foot_extend p {
    position: relative;
    margin-bottom: 10px;
    font-size: 13px;
    background-color: #eaeaea;
    padding: 6px 10px;
    width: 100%;
    box-sizing: border-box;
}
.foot_extend a {
    display: block;
    line-height: 24px;
    overflow: hidden;
    height: 24px;
}
.foot_extend span {
    line-height: 24px;
}
/*.foot_extend a:hover{color: #67b48e;}*/
.foot_extend img {
    max-width: 100%;
}
.line {
    border-bottom: 1px solid #e1e1e1;
    margin-bottom: 30px;
}
/*---------------------------------------整体响应式----------------------------------------*/
@media screen and (max-width: 1279px) {
    .slick-dots {
        bottom: 0;
    }
    .nav, .section, .section_2_cell, .footer_cell, .second_page {
        width: 100%;
        padding: 0 10px;
        box-sizing: border-box;
    }
    /*	.nav{line-height: 80px;}
	.header,.h_100{height: 80px;}
	.logo{height: 80px;}
	.nav ul {left: 30px;line-height: 80px;}
	.header_info{right: 0;opacity: 0.5;line-height: 30px;}*/
    .header_info p {
        line-height: 100px;
        font-size: 12px;
    }
    .nav li a {
        font-size: 12px;
        letter-spacing: 0;
    }
    .nav li:after {
        height: 12px;
        margin-top: -6px;
    }
    .service_box_text p {
        max-height: none;
    }
    .service_box_text {
        min-height: 170px;
    }
    .section_2_left {
        width: 80%;
    }
    .list_item {
        width: 850px;
        margin: 0 60px;
    }
    .list_text a p {
        font-size: 16px;
        margin-bottom: 10px;
    }
    .more_2 {
        padding-top: 20px;
    }
}
@media screen and (max-width: 960px) {
    .slick-prev, .slick-next {
        width: 50px;
        height: 28px;
        margin-top: -14px;
    }
    .slick-dots li button {
        width: 20px;
    }
    .home .section_title_1 > p, .home .section_title_3 > p {
        font-size: 18px;
    }
    .section_2_left {
        padding: 20px;
    }
    .contact_ ~ .h_100 {
        display: none;
    }
    p {
        font-size: 12px;
    }
    .section, .section_2_cell, .footer_cell, .second_page {
        width: 96%;
    }
    .nav {
        width: 100%;
        height: 100%;
    }
    .header_info {
        display: none;
    }
    .nav {
        line-height: 50px;
    }
    .header, .h_100, .logo {
        height: 50px;
    }
    .header {
        position: fixed;
        top: 0;
    }
    .h_100 {
        display: block;
    }
    .slick-slider {
        margin-top: 50px;
    }
    .logo {
        margin-left: 20px;
    }
    .nav_icon {
        display: block;
    }
    .nav ul {
        display: none;
        position: fixed;
        left: auto;
        width: 100%;
        text-align: center;
        top: 50%;
    }
    .nav li {
        display: block;
        line-height: 30px;
        padding-right: 0;
    }
    .nav li a {
        position: relative;
        font-size: 18px;
        line-height: 40px;
        color: #fff !important;
    }
    .nav li:after {
        display: none;
    }
    .service_box_text p {
        max-height: none;
    }
    .content {
        margin-top: 10px;
    }
    .service_box_text h4 {
        font-size: 16px;
    }
    .section_2 {
        padding: 20px;
    }
    .section_2.home_about {
        padding: 20px;
    }
    .section {
        margin-top: 20px;
        margin-bottom: 20px;
    }
    .section_title_1 .setting span, .section_title_2 .setting span, .section_title_3 .setting span {
        font-size: 18px;
        line-height: 22px;
    }
    .section_2_right, .section_2_left {
        width: 100%;
    }
    .btn_1 a {
        width: 100%;
        padding: 6px;
        font-size: 12px;
    }
    .gallery_box {
        width: 50%;
        margin-right: 0;
    }
    .gallery_box span {
        font-size: 12px;
    }
    .list_text, .list_img, .list_item {
        width: 100%;
    }
    .list_item {
        margin: 0;
    }
    #news_slider .slick-prev, #news_slider .slick-next {
        top: 70%;
    }
    #news_slider {
        margin: 20px 0;
    }
    .list_text {
        padding: 20px;
    }
    .more_2 {
        display: none;
    }
    .btn_2 {
        margin: 0;
    }
    .btn_2 a {
        width: 100%;
        left: 0;
        margin-left: 0;
        height: 30px;
        line-height: 30px;
        font-size: 14px;
    }
    /*.second_page_b{min-height: 10px;margin-top: 50px;}*/
    .side_box .setting p span {
        display: none;
    }
    .contact_mini, .side_box .section_title_1, .side_box > a {
        display: none;
    }
    .side_r {
        width: 100%;
        z-index: 1;
    }
    .title_3 {
        font-size: 16px;
    }
    .side_l {
        width: 100%;
        /*height: 100%;*/
        z-index: 2;
    }
    .side_l .side_box {
        border: none;
        padding: 0;
        margin: 0;
        min-height: 0;
    }
    .catg_name a {
        text-align: center;
        padding: 0;
        font-size: 12px;
    }
    .catg_name {
        margin: 0;
        margin-bottom: 20px;
    }
    .catg_hide {
        display: block;
    }
    .has_sub {
        display: none;
        right: 0;
    }
    .side_box .gallery_box {
        display: none;
    }
    .side_r .list_text {
        padding: 0;
        padding-bottom: 20px;
    }
    .side_r .gallery_box:nth-child(1) {
        width: 100%;
    }
    .side_r .gallery_box {
        width: 50%;
        margin-right: 0;
    }
    .side_r .gallery_box:nth-child(3n), .side_r .gallery_box:nth-child(4n) {
        margin-right: 0;
    }
    .side_contact .side_box {
        width: 100%;
        float: none;
        padding: 0;
    }
    .form {
        width: 100%;
        float: none;
    }
    .side_contact .side_box .section_title_1 {
        display: block;
    }
    .side_contact .contact_mini_text p {
        overflow: visible;
    }
    p.time_1 {
        font-size: 12px;
    }
    .section_title_1 .setting a {
        display: none;
    }
    .for3, .for6 {
        width: 48%;
    }
    .for3 {
        float: left;
        margin-right: 1%;
    }
    .foot_box span, .foot_box a {
        font-size: 12px;
    }
    .foot_extend p {
        font-size: 12px;
    }
    .foot_extend a {
        line-height: 20px;
    }
    /*.follow {float: none;text-align: center;}*/
    p.copy {
        width: 100%;
        float: none;
        text-align: center;
    }
    .foot_extend span {
        line-height: 16px;
    }
    .section_2_brief p {
        white-space: normal;
        font-size: 12px;
        line-height: 18px;
    }
}
@media screen and (max-width: 480px) {
    .service_box {
        width: 100%;
        margin-right: 0;
    }
    .service_box_text {
        min-height: 50px;
    }
    .for3, .for6 {
        width: 100%;
        margin: 0;
        padding-left: 20px;
        box-sizing: border-box;
    }
    .for4 {
        width: 50%;
    }
    .foot_box span, .foot_box a {
        font-size: 10px;
    }
    .foot_extend p {
        font-size: 11px;
    }
    .s-qq, .s-weibo, .s-taobao, .s-tt, .s-renren {
        width: 12px;
        height: 12px;
    }
}
.page_on span {
    display: inline-block;
    width: 40px;
    height: 40px;
    line-height: 40px;
    color: #000;
    box-sizing: border-box;
}
.section_title_1 p img {
    max-width: 70%;
}
a, .section_title_1 .setting span, a.more, .side_box .section_title_1 > p, .form .section_title_1 > p, .catg_hide p, .list_text a:hover p, .catg_name a:hover, .foot_extend a:hover, .gallery_box:hover span {
    color: #48b4c2;
}
.section_title_1 .setting span:after, .btn_1 a:hover, .catg_hide, a.btn_contact:hover, .form input:focus, .form textarea:focus {
    border-color: #48b4c2;
}
.home .section_title_3 > p:after, .home .section_title_1 > p:after, .slick-dots li.slick-active button, .alpha_bg, .btn_1 a:after, .gallery_box:hover:before, .btn_2 a, .catg_name a.on, a.btn_2:before, .page_on a, a.btn_contact:hover, .formBtn button:hover, .service_box_text p a:hover {
    background-color: #48b4c2;
}
.header {
    background-color: #222;
}
.nav li a, .header_info p, .header_info p a {
    color: #f0f0f0;
}
.on a {
    border-color: #f0f0f0;
}
@media only screen and (max-width: 479px) {
    .tela {
        display: none;
    }
}
.index-content {
    margin-top: -10px;
}
.tela.tela-right {
    float: right;
    margin-left: 150px;
}
.tela.tela-right img {
    width: 190px;
    height: 50px;
    margin-top: 4px;
}
.coolbg {
    height: 24px;
    width: 50px;
    background: #888888;
    border: none;
    color: #ffffff;
}
.coolbg:hover {
    background: #F00;
    text-decoration: none;
}
.contact_mini_text {
    padding-top: 20px;
}
.contact_mini_text .keyword {
    border: 1px solid #dbdbdb;
    height: 22px;
    padding-left: 5px;
    width: 140px;
}
.detail_text_content {
    font-stretch: normal;
    line-height: 30px;
    font-family: Verdana, Arial, Helvetica, sans-serif;
    color: rgb(80, 80, 80);
}
<!--
body.font-14, body.font-14 td, body.font-14 th {
    font-size: 14pt;
}
-->
.fl {
    float: left;
    width: 80%;
    margin-top: 5px;
    margin-bottom: 5px;
}
.fr {
    float: right;
    width: 20%;
    text-align: center;
    margin-top: 5px;
    margin-bottom: 5px;
}
.clear {
    clear: both;
    height: 0px;
    width: 100%;
    font-size: 1px;
    line-height: 0px;
    visibility: hidden;
    overflow: hidden;
}
.soa {
    margin-top: 30px;
}
.soa form {
    border: 1px #D6D6D6 solid;
    border-radius: 50px;
    width: 100%;
    margin: 0 auto;
}
@media screen and (min-width: 600px) {
    .soa {
        display: none;
    }
}
.jobitem, .jobcontact {
    font-stretch: normal;
    line-height: 23px;
    font-family: Verdana, Arial, Helvetica, sans-serif;
    color: rgb(80, 80, 80);
    margin-bottom: 15px;
}
.jobtit {
    font-stretch: normal;
    line-height: 20px;
    font-family: Verdana, Arial, Helvetica, sans-serif;
    color: rgb(80, 80, 80);
    margin: 5px 0px;
    background-image: url(images/downarr.gif);
    background-attachment: initial;
    background-size: initial;
    background-origin: initial;
    background-clip: initial;
    background-position: 60px 50%;
    background-repeat: no-repeat;
}
.jobintro01 {
    font-stretch: normal;
    line-height: 20px;
    font-family: Verdana, Arial, Helvetica, sans-serif;
    color: rgb(80, 80, 80);
    margin: 0px;
    border-top-width: 1px;
    border-top-color: rgb(221, 221, 221);
    border-top-style: solid;
    border-bottom-width: 1px;
    border-bottom-color: rgb(221, 221, 221);
    border-bottom-style: solid;
    padding: 15px 3px;
}
.jobintro02 {
    font-stretch: normal;
    line-height: 20px;
    font-family: Verdana, Arial, Helvetica, sans-serif;
    color: rgb(80, 80, 80);
    margin: 0px;
    border-top-width: 1px;
    border-top-color: rgb(221, 221, 221);
    border-top-style: solid;
    border-bottom-width: 1px;
    border-bottom-color: rgb(221, 221, 221);
    border-bottom-style: solid;
    padding: 15px 3px;
}
.color-red {
    color: #ff0000;
}
.font-size14 {
    font-size: 14px;
}
.text-center {
    text-align: center;
}
.p-jieshao {
    color: rgb(80, 80, 80);
    font-family: Verdana, Arial, Helvetica, sans-serif;
    margin: 13pt 0cm;
}
.img-box {
    width: 100%;
    height: 0;
    margin: 0 auto;
    position: relative;
}
.div-img {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    text-align: center;
}
.img-box img {
    height: 100%;
    width: initial;
}
.service_box .img-box {
    padding-bottom: 57%;
}
.gallery_box .img-box {
    padding-bottom: 65%;
}
.news_lst_box {
    margin-top: 40px;
}
.news_list_item {
    padding-bottom: 20px;
    padding-top: 20px;
}
.follow-ww img {
    padding-bottom: 29px;
    border: 0;
}
@media screen and (max-width: 480px) {
    .follow-ww img {
        padding-bottom: 10px;
    }
}