.kche-t127.wmkc-history-t127{max-width:1250px;margin:0 auto;}
iframe{max-width:100%}
.siggle-page.about-us {overflow-x:hidden;margin-top:0;}
.siggle-page.about-us .kche-t206 .kche-t206-icon>em.icon-kche-lightbulb {width:32px;font-size:28px;display:block;}
.siggle-page.about-us .kche-t206 {position:relative;padding:80px 0 60px;}
.siggle-page.about-us .wmkc-aboutus-top {position:relative;padding:3% 0 0;margin-top:30px}
.siggle-page.about-us .wmkc-aboutus-top .kche-t58 .kche-template-item h5{color:#fff}
.siggle-page.about-us .wmkc-aboutus-top:before {content:'';width:100vw;height:100%;background:url(/uploads/19750/page/p2024072511252452867.jpg) no-repeat center;background-size:cover;position:absolute;left:50%;top:0;transform:translateX(-50%)}
.siggle-page.about-us .kche-t206 .kche-t206-profiles p {color:#fff;}
.siggle-page.about-us .kche-t206 .kche-t206-tit p {color:#fff;}
@media (max-width:768px){.siggle-page.about-us .kche-t206{padding:30px 0}}
@media (min-width:1025px){.kche-t206.wmkc-aboutus-t206 .kche-t206-upperpart{justify-content: space-between;}
.kche-t206.wmkc-aboutus-t206 .kche-t206-left{width:50%;padding-left:6%;}}
.siggle-page.about-us .iframe-container{position: relative;width:100%;height:0;padding-bottom: 56.25%;}
.siggle-page.about-us .iframe-container iframe{position:absolute;top:0;left: 0;width:100%;height:100%;min-height: inherit;}
.aboutexhibition {position:relative;padding:50px 0;margin:10px 0 20px}
.aboutexhibition>div {position:relative;}
.aboutexhibition:before {content:'';width:100vw;height:100%;background:url(/uploads/19750/page/p20240724190015a8c23.jpg) no-repeat center;background-size:cover;position:absolute;top:0;left:50%;transform:translateX(-50%);}
@media (min-width:769px){.kche-t127 .kche-t127-item .kche-t127-item-shaft-box{width:102px;}}
.kche-t127 .kche-t127-item .kche-t127-item-shaft-box .kche-t127-item-shaft{height:100%;}