.history{position:relative;padding:80px 0 0;margin-bottom:65px}.history::after{position:absolute;bottom:0;right:0;z-index:-1;width:61%;height:69%;background:#f4f4f5}.history-content{justify-content:space-between}.history-text{position:relative;max-width:400px}.history-text::after{position:absolute;bottom:0;width:100%;height:1px;background:#e5e5e5;content:''}.history-content h4{margin:20px 0;color:#003279;font-size:20px;font-family:'Barlow-Medium'}.about-text p{line-height:1.5;margin-bottom:30px}.history-potho{position:relative;margin-top:24px;margin-left:5.20835vw;width:100%}.history-potho iframe{width:100%;height:100%}.culture-text{margin:120px auto}.culture-img img{margin:auto}.partner .xian{max-width:1350px;width:100%;height:1px;margin:auto;background:#e5e5e5}.partner .com-container{position:relative;max-width:1180px}.partner-content{max-width:720px;width:100%;margin:auto;padding:60px 0}.partner-img{display:flex;align-items:center;justify-content:center;flex-direction:column}.partner .com-container .partner-prev::after,.partner .com-container .partner-next::after{content:none}.partner .com-container .partner-prev{background:url(/lib/images/about/icon_arrow_left.svg) no-repeat center}.partner .com-container .partner-next{background:url(/lib/images/about/icon_arrow_right.svg) no-repeat center}.vr{margin-bottom:80px}.vr-bg{position:relative;height:400px}.vr-bg .vr-mask{position:absolute;top:0;left:0;width:100%;height:400px;background:url(/lib/images/about/img_vr_bg.jpg);transition:all 0.5s}.vr-mask-content{align-items:center;flex-direction:column;justify-content:center;width:100%;height:100%}.vr-mask-content p{color:#fff;margin-top:20px}.vr-mask-content img{transition:all 0.5s}@keyframes panoramic{0%{transform:rotate(0)}8%{transform:rotate(30deg)}16%{transform:rotate(60deg)}24%{transform:rotate(90deg)}36%{transform:rotate(120deg)}48%{transform:rotate(150deg)}56%{transform:rotate(180deg)}64%{transform:rotate(210deg)}72%{transform:rotate(240deg)}80%{transform:rotate(270deg)}88%{transform:rotate(300deg)}96%{transform:rotate(330deg)}100%{transform:rotate(360deg)}}.vr-bg .vr-mask:hover .vr-mask-content img{transition:all 0.5s}@media (max-width:1279px){.history{padding-top:40px}.history::after{width:51%;height:50%}.history-text{max-width:450px}.history-potho{margin-top:165px}.culture-text{margin:90px auto}}@media (max-width:1023px){.history{padding-top:0}.history-content{flex-direction:column-reverse}.history-potho{margin-top:0;margin-left:0;margin-bottom:40px}.history::after{display:none}.history-text{max-width:100%}.history-content h4{margin:40px 0}.culture-text{margin:60px auto}.culture-swiper{padding-bottom:40px}.culture-pagination{bottom:0;left:50%;transform:translateX(-50%)}.culture-pagination .swiper-pagination-bullet{margin:0 5px;background:#003279!important}.vr{margin-bottom:50px}}