@import url(./icon.css);
/* header闁劌鍨巗tart */
body,html{
   background-color: transparent;
}
header {
    width: 100%;
    height: 90px;
    background-color: #fff;
    position: relative;
}

header .header_menu_bg {
    width: 100%;
    height: 300px;
    background-color: #000;
    filter:alpha(opacity=75);
    background-color: rgba(0, 0, 0, 0.75);
    position: fixed;
    top: 90px;
    left:0;
    display: none;
    z-index: 4;
}

header h1 {
    width: 165px;
    height: 72px;
    margin-top: 11px;
    /*margin-right: 38px;*/
    float: left;
}

header h1 a {
    display: block;
}

header nav {
    height: 100%;
    float: right;
    margin-left:12px; 
    position: relative;
}
header .searchAndLoginRegister{
    float: left;
    height: 100%;
    display: inline-block;
}
header .searchAndLoginRegister .search{
    width: 140px;
    height: 28px;
    background-color: #E8E8E8;
    border-radius: 14px;
    float: left;
    margin-top: 34px;
    position: relative;
}
header .searchAndLoginRegister .login{
    width: 64px;
    height: 29px;
    float: left;
    margin-top: 34px;
    text-align: center;
    background-color: #F9893D;
    /* vertical-align: middle; */
    line-height: 29px;
    border-radius: 2px;
    font-size: 16px;
    color: #ffffff;
    margin-left: 20px;
}
header .searchAndLoginRegister .register{
    width: 64px;
    height: 29px;
    float: left;
    margin-top: 34px;
    text-align: center;
    background-color: #1F81D2;
    line-height: 29px;
    border-radius: 2px;
    font-size: 16px;
    color: #ffffff;
    margin-left: 10px;
}
.tem_head{
    position:relative;
}
.contact_us_link {
    position: absolute;
    right: 0;
    top: 130px;
    height: 206px;
    display: none;
    z-index: 5;
}
.contact_us_link:hover p{
  color:#caa85b;
}
.contact_us_link p {
    color: #fff;
    font-size: 14px;
}

.contact_us_link p:first-child {
    margin-top: 22px;
}

.contact_us_link .earth_btn {
    margin: 30px 0;
}

.contact_us_link:before {
    content: "";
    height: 100%;
    width: 1px;
    position: absolute;
    background-color: #fff;
    opacity: 0.5;
    left: -58px;
}

header nav ul.first_level_nav>li {
    float: left;
    margin: 38px 0 0;
    height:50px;
    position: relative;
}
header nav ul.first_level_nav>li.active::after{
    content:"";
    position: absolute;
    height:4px;
    bottom:0;
    width:100%;
    left:0;
    background-color: #5ebcfa;
}
header nav .first_level_nav_item:hover{
    color:#5ebcfa; 
}
header nav ul.first_level_nav>li.active .first_level_nav_item,.second_level_nav a:hover{
    color:#5ebcfa;
}
header nav ul.first_level_nav>li a {
    display: inline-block;
    text-align: center;
    width:100px;
    white-space: nowrap;
}
.alinks {
	height:50px;
}
header nav a {
    color: #4d4d4d;
    font-size: 16px;
    word-spacing: 2px;
}

header nav ul.second_level_nav {
    position: absolute;
    top: 21px;
    padding: 55px 0 15px;
    display: none;
    z-index:999;
}

header nav ul.second_level_nav li {
    margin-bottom: 15px;
    text-align: left;
}

header nav ul.second_level_nav li a {
    color: #fff;
    font-size: 14px;
    text-align: left;
}

header .search_and_language {
    float: right;
}
header .search_and_language .selectLanguage{
	position:absolute;
	right:2%;
}
.search_and_language .select_lang_btn{
    color:#414042;
    font-size:14px;
    padding:0 8px;
}
.search_and_language .select_lang_btn.active{
        color:#caa85b;
}
header .search_form {
    width: 26px;
    height: 26px;
    line-height: 26px;
    margin-top: 36px;
    left:96%;
    position: absolute;
    border-radius: 18px;
    border: 1px solid #fff;
    -webkit-border-radius: 18px;
    -moz-border-radius: 18px;
    -ms-border-radius: 18px;
      -webkit-transition: width 0.3s ease-in ;
    -ms-transition: width 0.3s ease-in;
    transition: width 0.3s ease-in ;
    -moz-transition: width 0.3s ease-in ;
}
header .search_form:hover{
	border: 1px solid #caa85b;
}
header .search_form.show{
	border: 1px solid #caa85b;
}
header .search_and_language .search_btn {
    position: absolute;
    right: 4px;
    top: 50%;
    margin-top: -9px;
}

header .search_form.show{
    width:170px;
    -webkit-transition: width 0.3s ease-in ;
    -ms-transition: width 0.3s ease-in;
    transition: width 0.3s ease-in ;
    -moz-transition: width 0.3s ease-in ;
}

header .search_and_language .search_btn a {
    display: block;
}

header .search_form form input {
    height: 20px;
    width: 135px;
    display:none;
    opacity: 1;
    margin-left: 10px;
    font-size: 14px;
    color: #414042;
    background-color: transparent;
}
header .search_form.show input{
  display:inline-block;
}
header .search_form form input::-webkit-input-placeholder {
    color: #ddd;
}

header .search_form form input::-moz-input-placeholder {
    color: #ddd;
}




/* header闁劌鍨巈nd */


/* banner闁劌鍨巗tart*/

#home_banner {
    position: relative;
    background-color: #f5f5f5;
}

#home_banner #small_img {
    top: 0;
    padding-top: 0;
}

#small_img,
#big_img {
    width: 100%;
    height: 100%;
}

#small_imgs .item .img {
    width: 100%;
    height: 1000px;
}

#small_imgs {
    height: 1000px;
}

#small_imgs .item .img img {
    width: 1000px;
}

.banner_tip,
.banner_panel {
    position: absolute;
    z-index: 3;
}

.banner_tip {
    top: 240px;
    font-size: 36px;
    color: #ffffff;
    left: 50%;
    margin-left: -540px;
    max-height: 140px;
    overflow: hidden;
}

.banner_tip .line {
    position: absolute;
    top: -140px;
    opacity: 0;
}

.banner_tip .line p {
    text-shadow: 0px 11px 28px #000000;
}

.banner_tip .line p:first-child:not(:last-child) {
    position: relative;
}

/* .banner_tip .line p:first-child:not(:last-child):after {
    position: absolute;
    content: "";
    width: 65px;
    height: 2px;
    left: 0;
    bottom: -15px;
    background-color: #fff;
}
 */
.banner_panel {
    bottom: 34px;
    width: 200px;
    text-align: center;
    left: 50%;
    margin-left: -100px;
    cursor: pointer;
    animation: up_and_down ease-in 3s infinite 0.5s alternate;
    -webkit-animation: up_and_down ease-in 3s infinite 0.5s alternate;
    -ms-animation: up_and_down ease-in 3s infinite 0.5s alternate;
    -moz-animation: up_and_down ease-in 3s infinite 0.5s alternate;
}
.our_news_content_link:hover h3.news_title{
  color:#caa85b;
}
@keyframes up_and_down {
    0% {
        bottom: 44px;
    }
    20% {
        bottom: 0;
    }
    100% {
        bottom: 0;
    }
}

@-webkit-keyframes up_and_down {
    0% {
        bottom: 44px;
    }
    20% {
        bottom: 0;
    }
    100% {
        bottom: 0;
    }
}

@-ms-keyframes up_and_down {
    0% {
        bottom: 44px;
    }
    20% {
        bottom: 0;
    }
    100% {
        bottom: 0;
    }
}

@-moz-keyframes up_and_down {
    0% {
        bottom: 44px;
    }
    20% {
        bottom: 0;
    }

    100% {
        bottom: 0;
    }
}



/* banner闁劌鍨巈nd*/


/* 娑撹缍嬮柈銊ュ瀻start */

.our_hope {
    height: 335px;
    background-color: #fff;
    text-align: center;
    width: 100%;
}

.our_hope h2 {
    font-size: 36px;
    color: #c9a85b;
    padding-top: 72px;
    font-weight: 500;
}

.our_hope h2:after {
    content: "";
    display: block;
    width: 60px;
    margin: 36px auto;
    height: 2px;
    background-color: #c9caca;
}

.our_hope p {
    font-size: 16px;
    color: #717071;
    width: ;
    margin-bottom: 14px;
}

.industrial_and_slogan {
    width: 100%;
    position: relative;
    overflow: hidden;
}
.idxgb{
    background:url('../images/idxbg.gif') no-repeat center;
    background-size:cover;
}
	

.video_bg {
    width: 100%;
    z-index: -1;
    position: fixed;
    left: 0;
    top: 0;
}

.video_bg video {
    width: 100%;
}

.industrial_layout {
    width: 100%;
    height: 230px;
    overflow: hidden;
    background-color: #000000;
    opacity: 0.5;
}

.industrial_layout .circle_animation {
    width: 748px;
    margin: 0 auto;
}

.industrial_layout .circle_animation .circle {
    width: 445px;
    height: 445px;
    position: absolute;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -ms-box-sizing: border-box;
    box-sizing: border-box;
    top: -250px;
    opacity: 1;
    left: 50%;
    margin-left: -222px;
    border: 26px solid #fff;
    border-radius: 50%;
    -moz-border-radius: 50%;
    -webkit-border-radius: 50%;
    -ms-border-radius: 50%;
}

.circle_animation ul li h3 {
    display: inline-block;
    color: #a5a5a5;
    font-size: 18px;
    transition: color 1s;
    line-height: 34px;
    -webkit-transition: color 1s;
    -ms-transition: color 1s;
    -moz-transition: color 1s;
    transition: color 1s;
}

.circle_animation ul li:hover h3 {
    color: #fff;
}
.circle_animation ul li:hover span {
    background-color: #ddd;
    color:#333;
}
.circle_animation ul li {
    width: 200px;
    opacity: 0;
    position: absolute;
    overflow: hidden;
}

.circle_animation ul li:nth-child(1) {
    top: 232px;
    left: -173px;
}

.circle_animation ul li:nth-child(2) {
    top: 331px;
    left: -120px;
}

.circle_animation ul li:nth-child(3) {
    top: 413px;
    left:30px;
}

.circle_animation ul li:nth-child(4) {
    top: 413px;
    left: 240px;
   /*  margin-left: -100px;
    text-align: center; */
}

/* .circle_animation ul li:nth-child(4) span {
    display: block;
    margin: 0 auto 6px;
} */

.circle_animation ul li:nth-child(5) {
    top: 331px;
    left: 380px;
}

.circle_animation ul li:nth-child(6) {
    top: 232px;
    left: 435px;
}

.circle_animation ul li:nth-child(7) {
    top: 232px;
    left: 445px;
}

.circle_animation ul li:before,
.circle_animation ul li:after {
    clear: both;
    content: "";
    display: block;
}

.circle_animation ul li span {
    margin: 0 10px;
    background-color: rgba(168,177,189,0.6);
    width:34px;
    height:34px;
    line-height: 34px;
    color:#fff;
    display: inline-block;
    border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -webkit-border-radius: 50%;
    text-align: center;
     transition: all 0.5s;
    -webkit-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -moz-transition: all 0.5s;
}

.circle_animation ul li span,
.circle_animation ul li h3 {
    vertical-align: middle;
}

.circle_animation ul li:nth-of-type(1) span,
.circle_animation ul li:nth-of-type(2) span,
.circle_animation ul li:nth-of-type(3) span,
{
    float: right;
}

.circle_animation ul li:nth-of-type(1) h3,
.circle_animation ul li:nth-of-type(2) h3,
.circle_animation ul li:nth-of-type(3) h3 {
    float: left;
}

.industrial_layout .circle_animation .circle h2 {
    color: #fff;
    font-size: 26px;
    width: 100%;
    opacity: 0;
    text-align: center;
    position: absolute;
    top: 220px;
}

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

.industrial_and_slogan .our_slogan {
    width: 100%;
    text-align: center;
    margin: 140px 0;
}

.industrial_and_slogan .our_slogan strong {
    font-size: 36px;
    color: #ffffff;
    font-weight: 400;
    text-shadow: 0px 10px 20px #000000;
    opacity: 0.5;
}

.our_news {
    background-color: #e9e9ee;
    padding: 75px 0;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

.our_news .our_news_main {
    background-color: #fff;
    padding: 0 30px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    -ms-box-sizing: border-box;
}

.our_news .our_news_header {
    border-bottom: 1px solid #c1c6c8;
}

.our_news .our_news_header:before,
.our_news .our_news_header:after {
    content: "";
    display: block;
    clear: both;
}

.our_news .our_news_header ul {
    float: left;
    /*padding-top: 26px;
    padding-bottom: 20px;*/
    position: relative;
}

.our_news .our_news_header ul .curr_pos {
    width: 72px;
    position: absolute;
    left: 0;
    height: 2px;
    background-color: #c9a85b;
    bottom: -1px;
}

.our_news .our_news_header ul li {
    float: left;
    cursor: pointer;
    height:74px;
    width:130px;
    text-align:center;
    line-height:74px;
    margin-left:54px;
}
.our_news .our_news_header ul li:nth-child(1){
	margin-left:0px;
}
.our_news .our_news_header ul li h2 {
    color: #414042;
    padding-right: 0px;
    font-size: 18px;
}
 .our_news .our_news_header ul li.active{
   border-bottom:1px solid #c9a85b; 
}
.our_news .our_news_header ul li.active h2 {
    color: #c9a85b;
}
.our_news .our_news_header ul li:hover h2 {
    color: #c9a85b;
}

.link_more {
    color: #c9a85b;
    font-size: 14px;
    cursor:pointer;
}

.link_btn {
    margin-top: 26px;
    float: right;
}

.our_news_content {
    padding: 40px 0;
}

.our_news_content .our_news_content_block {
    width: 318px;
    border: 1px solid #f0f0f0;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    display: inline-block;
}

.our_news_content .our_news_content_block:nth-child(2) {
    margin: 0 28px;
}

.our_news_content_block .news_picture {
    height: 180px;
    width: 100%;
    margin-bottom: 24px;
}

.our_news_content_block .news_picture img {
    width: 100%;
    height: 100%;
}

.our_news_content_block h3 {
    font-size: 18px;
    color: #727171;
    overflow: hidden;
    margin-bottom: 16px;
    height:48px;
    line-height:24px;
    font-weight:800;
}
.news_context p,.news_context h3{
	word-break:break-word;
}
.news_context p {
    font-size: 14px;
    height:66px;
    overflow: hidden;
    color: #727171;
    line-height: 1.6;
    margin-bottom: 38px;
    text-align:justify;
}

.our_news_content_block .center_part {
    margin: 0 30px;
}

.news_publish_data {
    border-top: 1px solid #f0f0f0;
    line-height: 58px;
    height: 58px;
}

.news_publish_data p {
    float: left;
}

.news_publish_data a {
    float: right;
}




/* 娑撹缍嬮柈銊ュ瀻end */


/* footer闁劌鍨巗tart */

.footer_link {
    background-color: #1b1d1f;
    padding: 50px 0 0px;
}

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

.footer_link_block {
    width: 196px;
    float: left;
    margin-right:98px; 
}
.footer_link_block:last-child{
    margin-right: 0;
}
.footer_link_block h2 {
    color: #fff;
    font-size: 18px;
    padding-bottom: 12px;
    position: relative;
}

.footer_link_block h2:after {
    content: "";
    display: block;
    width: 100%;
    height: 1px;
    opacity: 0.1;
    bottom: 0;
    position: absolute;
    background-color: #fff;
}

.footer_link_block ul { 
    margin: 42px 0px;
}

.footer_link_block ul li {
    line-height:50px;
}

.footer_link_block ul li a {
    color: #a5a5a5;
    font-size: 15px;
    -webkit-transition: color 0.3s;
    -ms-transition: color 0.3s;
    transition: color 0.3s;
}

.footer_link_block ul li a:hover {
    color: #fff;
}

.footer_link_block ul.follow_us li span,
.footer_link_block ul.follow_us li {
    vertical-align: middle;
    color: #a5a5a5;
}

.footer_link_block ul.follow_us li {
    float: left;
}

.footer_link_block ul.follow_us li span {
    margin-right: 9px;
}

.footer_link_block ul.follow_us li:first-of-type {
    margin-right: 46px;
}

.record_and_relate_info {
    background-color: #16181a;
    overflow: hidden;
    padding: 33px 0;
}
.record a{
	color:#727171;
}
.record_and_relate_info .record {
    float: left;
    color: #727171;
    font-size: 10px;
}

.record_and_relate_info .term {
    float: right;
}

.record_and_relate_info .term a {
    color: #727171;
    margin-left: 16px;
}

.follow_us li:first-of-type {
    position: relative;
}

#show_code {
    display: block;
    height: 34px;
    width: 100%;
}

.follow_us .erweima {
    opacity: 0;
    position: absolute;
    top: 36px;
}

.follow_us .erweima img {
    width: 85px;
    height: 90px;
}

.record_and_relate_info .tel {
    display: inline-block;
    margin-left: 68px;
    color: #727171;
}

.record_and_relate_info .tel p {
    display: inline-block;
    font-size: 12px;
    margin-left: 4px;
}



/* footer闁劌鍨巈nd */


/* 閸ョ偛鍩屾い鍫曞劥閹稿鎸�start */

.back_top {
    position: fixed;
    z-index: 3;
    right: 26px;
    bottom: 100px;
    display: none;
}



/* 閸ョ偛鍩屾い鍫曞劥閹稿鎸�end */
/* 娑撳秵妲搁柧鐐复閺冭泛锟介惃鍒熼弽鍥╊劮閺嶅嘲绱�*/
a.not-link:hover{
  color:#a5a5a5;
}
/* 娑撳秵妲搁柧鐐复閺冭泛锟介惃鍒熼弽鍥╊劮閺嶅嘲绱�*/