.top-banner .title-box .introduction{
    margin-top: 24px; font-size: 16px; color: #d8d8d8;
}
.scroll-nav {
    position: fixed;
    left: 0;
    right: 0;
    top: 70px;
    z-index: 997;
    width: 100%;
    background: #fff;
    -webkit-transition: 0.5s;
    transition: 0.5s;
    box-shadow: 0 2px 5px #797979;
}
.main-nav ul{
    display: flex;
    align-items: center;
    padding: 10px 0;
}
.main-nav ul li {
    text-align: center;
    position: relative;
    padding: 0 20px;
    flex: 1;
}
.main-nav ul li i{
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    margin: auto;
    display: inline-block;
    height: 60%;
    border-right: 1px solid #ccc;
}
.main-nav ul li:last-child i{
    border: none;
}
.main-nav ul li a {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-content: space-between;
    height: 58px;
    font-size: 16px;
    color: #333;
}
.main-nav ul li span {
    display: block;
    width: 100%;
}
.main-nav ul li img{
    margin: auto;
}
.main-nav ul .img2{
    display: none;
}
.main-nav ul .active a, .main-nav ul a:hover {
    color: #f59f72;
}
.main-nav ul .active .img1, .main-nav ul a:hover .img1 {
    display: none;
}
.main-nav ul .active .img2, .main-nav ul a:hover .img2 {
    display: block;
}

.companyProfile{
    position: relative;
    width: 100%;
    min-height: 280px;
    padding: 60px 0;
    display: flex;
    justify-content: center;
    align-items: center;
}
.companyProfile .profile{
    width: 800px;
    padding: 40px 60px 60px;
    margin: auto;
    background-color: rgba(0,0,0,.5);
    color: #ffffff;
}
.companyProfile .profile h2{
    font-size: 36px;
    margin-bottom: 40px;
    text-align: center;
}
.companyProfile .profile p{
    font-size: 18px;
    line-height: 28px;
}

.structure, .sevelopmentHistory, .honorQualification,
.corporateCulture, .chairmanMessage{
    position: relative;
    padding: 50px 0;
}
.structure h2, .sevelopmentHistory h2, .honorQualification,
.corporateCulture h2, .chairmanMessage h2{
    text-align: center;
    font-size: 32px;
    color: #3b3b3b;
    letter-spacing: 5px;
}
.about-chairman,.about-history,.about-organ,.about-honor,
.about-corp-intro,.about-culture{
    position: absolute;
    top: -148px;
}
.structure-content p{
    margin: 15px auto 30px;
    font-size: 20px;
    text-align: center;
    color: #666;
}
.structure-content img{
    width: 100%;
}
.corporateCulture-content{
    margin: 70px 0;
    overflow: hidden;
}
.corporateCulture-content ul {
    display: flex;
    flex-wrap: wrap;
}
.corporateCulture-content ul li{
    width: 33.3%;
	display: flex;
	align-items: center;
    margin: 3% 0;
}
.corporateCulture-content ul li img{
    width: 86px;
    height: 86px;
}
.corporateCulture-content .text{
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    justify-content: center;
    flex: 1;
    padding-left: 16px;
}
.corporateCulture-content ul li h3{
    font-size: 20px;
    line-height: 40px;
    letter-spacing: 2px;
}
.corporateCulture-content ul li:nth-child(1) h3{
    color: #d270bc;
}
.corporateCulture-content ul li:nth-child(2) h3{
    color: #5383ef;
}
.corporateCulture-content ul li:nth-child(3) h3{
    color: #f5904b;
}
.corporateCulture-content ul li:nth-child(4) h3{
    color: #2526d9;
}
.corporateCulture-content ul li:nth-child(5) h3{
    color: #8fc668;
}
.corporateCulture-content ul li:nth-child(6) h3{
    color: #da3928;
}
.corporateCulture-content ul li p{
    font-size: 16px;
    line-height: 28px;
}
.honor-content{
    display: flex;
    margin: 60px 0;
}
.honor-content img{
    width: 56%;
    padding: 1% 2%;
}
.honor-content .list{
    width: 40%;
    padding: .5% 2%;
    border-left: 1px solid #ccc;
}
.honor-content .list ul li{
    font-size: 16px;
    text-align: left;
    line-height: 1.6em;
    margin: 6px 0;
}
.honor-content ul li::before{
    content: "";
    display: inline-block;
    border-radius: 50%;
    width: .5em;
    height: .5em;
    background: #f27623;
    position: absolute;
    margin-top: 10px;
}
.honor-content .list ul li a{
    color: #909090;
    letter-spacing: 1px;
    padding-left: 1.2em;
    display: inline-block;
}
.honor-content .list ul li a:hover{
    color: #f27623;
}

.chairmanMessage-content{
    display: flex;
    margin: 30px 0;
}
.chairmanMessage-content .img{
    width: 414px;
    height: 414px;
}
.chairmanMessage-content .text{
    font-size: 16px; width: calc(100% - 444px); padding: 20px 0 0 30px; line-height: 32px; text-align: justify;
}
.joinUs {
    display: flex;
    min-width: 1200px;
    height: 450px;
    max-width: 1920px;
    margin: auto;
}
.joinUs .box{
    display: flex;
    flex-wrap: wrap;
    flex: 1;
    margin: 14px;
}
.joinUs .box a{
    display: block;
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
}
.joinUs .box a div{
    position: absolute;
    bottom: -46px;
    width: 100%;
    text-align: center;
    height: 45px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
    background: rgba(218, 130, 66, .8);
    transition: 0.3s;
}
.joinUs .box a:hover div{
    bottom: 0;
}
.joinUs .box img{
    width: 100%;
    height: 100%;
}
.joinUs .box:nth-child(2){
    margin: 14px 0;
}
.joinUs .box:nth-child(1) .img:nth-child(1){
    width: calc(50% - 7px);
    height: 30%;
    margin-bottom: 14px;
}
.joinUs .box:nth-child(1) .img:nth-child(2){
    width: calc(50% - 7px);
    height: 30%;
    margin-bottom: 14px;
    margin-left: 14px;
}
.joinUs .box:nth-child(1) .img:nth-child(3){
    width: 100%;
    height: calc(70% - 14px);
}
.joinUs .box:nth-child(2) .img:nth-child(1){
    width: 100%;
    height: calc(70% - 14px);
}
.joinUs .box:nth-child(2) .img:nth-child(2){
    width: 100%;
    height: 30%;
    margin-top: 14px;
}
.joinUs .box:nth-child(3) .img:nth-child(1){
    width: 100%;
    height: 30%;
    margin-bottom: 14px;
}
.joinUs .box:nth-child(3) .img:nth-child(2){
    width: calc(50% - 7px);
    height: calc(70% - 14px);
}
.joinUs .box:nth-child(3) .img:nth-child(3){
    width: calc(50% - 7px);
    height: calc(70% - 14px);
    margin-left: 14px;
}

.sevelopmentHistory{
    overflow: hidden;
}
.sevelopmentHistory h2{
    color:#fff;
}
.sevelopmentHistory-content .box{
    display: flex;
    height: 300px;
    width: 1200px;
    margin: auto;
    position: absolute;
    left: 0;
    right: 0;
    padding: 20px 0;
}
.sevelopmentHistory-content h2::before{
    position: absolute;
    content: "";
    display: block;
    width: 100%;
    height: 2px;
    margin-top: 204px;
    background: rgba(255,255,255,.3);
}
.sevelopmentHistory-content .box .content{
    flex: 1;
    width: 15%;
    position: relative;
}
.sevelopmentHistory-content .box>div:first-child .icon{
    /* margin-top: 142px; */
    margin-top: 0;
}
.sevelopmentHistory-content .box .content>div:nth-child(1){
    display: flex;
    align-items: flex-end;
}
.sevelopmentHistory-content .box .text{
    color: #fff;
    font-size: 14px;
    height: 40%;
    /* padding: 5.5% 0; */
    padding: 10px;
    padding-right: 8%;
    line-height: 1.5em;
}
.sevelopmentHistory-content .text li{
    position: relative;
    padding-left: 5px;
}
.sevelopmentHistory-content .text li::before{
    content: "";
    position: absolute;
    left: -5px;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: #fff;
    margin-top: .5em;
    margin-right: .5em;
}
.sevelopmentHistory-content .box .year{
    color: #fff;
    font-size: 25px;
    height: 40%;
    /* padding: 5.5% 0; */
    padding: 10px;
}
.sevelopmentHistory-content .box .icon{
    color: #fff;
    height: 3px;
    background: #fff;
    position: relative;
}
.sevelopmentHistory-content .box .content:not(:first-child) .icon::after{
    position: absolute;
    content: "";
    display: block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #ffffff;
    margin-top: -3px;
}
.box-nav{
    position: relative;
    padding: 0 20px;
    top: 50px;
    line-height: 50px;
    margin: auto;
    background: rgba(0,0,0,.5);
}
.box-nav::before{
    position: absolute;
    content: "";
    display: inline-block;
    width:0px;
    height:0px;
    border: 50px solid transparent;
    border-right-color: rgba(0,0,0,.5);
    margin-bottom:10px;
    top: 0;
    left: -100px;
}
.box-nav::after{
    position: absolute;
    content: "";
    display: inline-block;
    width:0px;
    height:0px;
    border: 50px solid transparent;
    border-left-color: rgba(0,0,0,.5);
    margin-bottom:10px;
    top: 0;
    right: -100px;
}
.box-nav ul{
    display: flex;
    justify-content: center;
}
.box-nav ul li{
    font-size: 24px;
    color: #fff;
    padding: 0 10px;
}
.box-nav ul li:hover{
    cursor: pointer;
    color: #d96920;
}
.box-list{
    position: relative;
    /* overflow: hidden; */
    height: 300px;
    left: 0;
    transition: .5s;
}
.box-list.show-box1{
    left: 0
}
.box-list.show-box2{
    left: -100%
}
.box-list.show-box3{
    left: -200%
}
.box-list>.box{
    z-index: -1;
}
.box-list.show-box1>.box:nth-child(1){
    z-index: 1;
}
.box-list.show-box2>.box:nth-child(2){
    z-index: 1;
    left: calc(( 100% - 1200px ) / 2 + 100%);
}
.box-list.show-box3>.box:nth-child(3){
    z-index: 1;
    left: calc(( 100% - 1200px ) / 2 + 200%);
}
.box-list>.box:nth-child(2){
    left: 100%;
}
.box-list>.box:nth-child(3){
    left: 200%;
}

@media screen and (max-width: 1200px) {
	.companyProfile,.sevelopmentHistory,.corporateCulture{
		min-width: 1200px;
	}
}
@media screen and (max-width: 750px) {
    .scroll-nav { top: 60px; }
    .main-nav ul { padding: 5px 0; display: none; }
    .companyProfile, .sevelopmentHistory, .corporateCulture,.joinUs { min-width: 100%; }
    .companyProfile { min-height: 220px; }
    .companyProfile .profile { padding: 20px; }
    .companyProfile .profile h2 { font-size: 20px; margin-bottom: 10px; }
    .companyProfile .profile p { font-size: 12px; line-height: 20px; }
    .companyProfile { padding: 0; }
    .history-scroll { overflow-x: auto ; }
    .history-scroll::-webkit-scrollbar{ display: none; }
    .sevelopmentHistory { min-width: 540px; }
    .structure h2, .sevelopmentHistory h2, .honorQualification, .corporateCulture h2, .chairmanMessage h2{ font-size: 20px; letter-spacing: unset; }
    .structure, .sevelopmentHistory, .honorQualification, .corporateCulture, .chairmanMessage { padding: 10px 0; }
    .corporateCulture { padding: 10px 0 20px 0; }
    .structure-content p { margin: 10px auto 20px; font-size: 12px; }
    .honor-content { display: flex; flex-direction: column; margin: 10px 0; }
    .honor-content img { width: 100%; padding: 0; }
    .honor-content .list { width: 100%; padding: 0; border-left: none; }
    .honor-content .list ul li { font-size: 14px; }
    .corporateCulture-content ul {  justify-content: space-between; }
    .corporateCulture-content ul li { width: calc(50% - 5px); margin: 5px 0; }
    .corporateCulture-content ul li img { width: 46px; height: 46px; }
    .corporateCulture-content .text { padding-left: 5px; }
    .corporateCulture-content ul li h3 { font-size: 14px; line-height: 22px; text-shadow: 0px 1px 0px #fff; }
    .corporateCulture-content ul li p { font-size: 12px; line-height: 22px; }
    .corporateCulture-content { margin: 0px 0; }
    .chairmanMessage-content { flex-direction: column; margin: 10px 0; }
    .chairmanMessage-content .img { width: 100%; }
    .chairmanMessage-content .text { font-size: 12px; width: 100%; padding: 10px 0 0; line-height: 24px; }
    .joinUs { flex-direction: column; height: 900px; margin-bottom: 5px; }
    .joinUs .box { margin: 5px 10px; }
    .joinUs .box a div { bottom: 0; height: 30px; }
    .joinUs .box:nth-child(1) .img:nth-child(1) { width: calc(50% - 5px); height: 30%; margin-bottom: 10px; }
    .joinUs .box:nth-child(1) .img:nth-child(2) { width: calc(50% - 5px); height: 30%; margin-bottom: 10px; margin-left: 10px; }
    .joinUs .box:nth-child(1) .img:nth-child(3) { height: calc(70% - 10px); }
    .joinUs .box:nth-child(2) { padding: 0px 0; width: calc(100% - 20px); margin: 5px auto; }
    .joinUs .box:nth-child(2) .img:nth-child(1) { height: calc(70% - 10px); }
    .joinUs .box:nth-child(2) .img:nth-child(2) { height: 30%; margin-top: 10px; }
    .joinUs .box:nth-child(3) .img:nth-child(1) { height: 30%; margin-bottom: 10px; }
    .joinUs .box:nth-child(3) .img:nth-child(2) { width: calc(50% - 5px); height: calc(70% - 10px); }
    .joinUs .box:nth-child(3) .img:nth-child(3) { width: calc(50% - 5px); height: calc(70% - 10px); margin-left: 10px; }
    .box-list { height: 450px; }
    .box-nav { padding: 0 20px; top: 10px; line-height: 50px; }
    .sevelopmentHistory-content .box { width: 100%; height: 430px; padding: 20px 0; }
    .sevelopmentHistory-content .box .text { font-size: 12px; height: 40%; padding: 10px; padding-right: 8%; line-height: 1.5em; }
    .sevelopmentHistory-content .box .year { font-size: 16px; padding: 10px; }
    .sevelopmentHistory-content h2::before { margin-top: 239px; }
    .box-nav ul li { font-size: 14px; padding: 0 10px; }
	.box-list.show-box2>.box:nth-child(2) { left: 100%; }
    .box-list.show-box3>.box:nth-child(3) { left: 200%; }
	.cont h2 { line-height: 50px; }
	.top-banner .title-box .introduction { margin-top: 10px; }
}