footer{font-family:PingFang SC;background-color:#f2f6ff;padding:50px 0;color:#333}@media screen and (max-width:1200px){footer{padding:40px 0}}@media screen and (max-width:768px){footer{padding:30px 0}}@media screen and (max-width:480px){footer{padding:20px 0}}footer .footer_box{width:80%;margin:0 auto}@media screen and (max-width:1200px){footer .footer_box{width:90%}}@media screen and (max-width:768px){footer .footer_box{width:100%;padding:0 20px;box-sizing:border-box}}@media screen and (max-width:480px){footer .footer_box{padding:0 15px}}footer .footer_box .footer-top{width:100%;display:flex;justify-content:space-around;flex-wrap:wrap}@media screen and (max-width:1200px){footer .footer_box .footer-top{flex-direction:column;gap:0}}@media screen and (max-width:768px){footer .footer_box .footer-top{flex-direction:column;align-items:center;gap:0}}@media screen and (max-width:480px){footer .footer_box .footer-top{gap:0}}footer .footer_box .footer-top li{text-align:center;margin-bottom:20px}@media screen and (max-width:1200px){footer .footer_box .footer-top li{margin-bottom:0;position:relative}}@media screen and (max-width:768px){footer .footer_box .footer-top li{margin-bottom:0;width:100%}}footer .footer_box .footer-top li h3{font-size:16px;font-weight:700;text-align:left;outline:none;-webkit-tap-highlight-color:rgba(0,0,0,0);-webkit-user-select:none;-moz-user-select:none;user-select:none}footer .footer_box .footer-top li h3:active,footer .footer_box .footer-top li h3:focus,footer .footer_box .footer-top li h3:hover{outline:none;background-color:transparent}footer .footer_box .footer-top li h3 .down_icon{display:none}@media screen and (max-width:1200px){footer .footer_box .footer-top li h3 .down_icon{display:inline}}@media screen and (max-width:1200px){footer .footer_box .footer-top li h3{font-size:18px;margin-bottom:0;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:8px;padding:20px 10px;border-bottom:1px solid #e1e0e0;font-weight:500}footer .footer_box .footer-top li h3 .rotated{transform:rotate(180deg)}}@media screen and (max-width:768px){footer .footer_box .footer-top li h3{font-size:18px;margin-bottom:0}}@media screen and (max-width:480px){footer .footer_box .footer-top li h3{font-size:16px;margin-bottom:0}}footer .footer_box .footer-top li .list{text-align:left}@media screen and (max-width:1200px){footer .footer_box .footer-top li .list{max-height:0;overflow:hidden;transition:max-height .3s ease;text-align:left;padding-left:20px;font-size:12px}footer .footer_box .footer-top li .list.expanded{max-height:250px}}footer .footer_box .footer-top li p{line-height:2;cursor:pointer;outline:none;-webkit-tap-highlight-color:rgba(0,0,0,0);-webkit-user-select:none;-moz-user-select:none;user-select:none}footer .footer_box .footer-top li p:active,footer .footer_box .footer-top li p:focus,footer .footer_box .footer-top li p:hover{outline:none;background-color:transparent}footer .footer_box .footer-top li p:first-child{padding-top:20px}@media screen and (max-width:1200px){footer .footer_box .footer-top li p{font-size:14px;padding:8px 0}}@media screen and (max-width:768px){footer .footer_box .footer-top li p{font-size:15px;line-height:1.8}}@media screen and (max-width:480px){footer .footer_box .footer-top li p{font-size:14px;line-height:1.6}}.footer_middle{display:flex;justify-content:center;margin-bottom:20px;padding:50px 0 20px}@media screen and (max-width:1200px){.footer_middle{padding:40px 0 15px;margin-bottom:15px}}@media screen and (max-width:768px){.footer_middle{padding:30px 0 15px;margin-bottom:15px}}@media screen and (max-width:480px){.footer_middle{padding:20px 0 10px;margin-bottom:10px}}.footer_middle .qr_group{display:flex;gap:40px}@media screen and (max-width:1200px){.footer_middle .qr_group{gap:30px}}@media screen and (max-width:768px){.footer_middle .qr_group{gap:30px}}@media screen and (max-width:480px){.footer_middle .qr_group{flex-direction:column;align-items:center;gap:20px}}.footer_middle .qr_group .qr_box{text-align:center;display:flex;justify-content:space-evenly;align-items:center}@media screen and (max-width:768px){.footer_middle .qr_group .qr_box{flex-direction:column;gap:15px}}@media screen and (max-width:480px){.footer_middle .qr_group .qr_box{gap:10px}}.footer_middle .qr_group .qr_box .qr_code{width:120px;height:120px;display:flex;justify-content:center;align-items:center;font-size:14px;margin-bottom:10px;border-radius:4px}.footer_middle .qr_group .qr_box .qr_code img{width:100%;height:100%}@media screen and (max-width:1200px){.footer_middle .qr_group .qr_box .qr_code{width:100px;height:100px;font-size:12px}}@media screen and (max-width:768px){.footer_middle .qr_group .qr_box .qr_code{width:100px;height:100px;font-size:11px;margin-bottom:0}}@media screen and (max-width:480px){.footer_middle .qr_group .qr_box .qr_code{width:90px;height:90px;font-size:10px}}.footer_middle .qr_group .qr_box .qr_text{line-height:1.4;text-align:left;padding-left:16px}@media screen and (max-width:1200px){.footer_middle .qr_group .qr_box .qr_text{font-size:14px;padding-left:12px}}@media screen and (max-width:768px){.footer_middle .qr_group .qr_box .qr_text{text-align:center;padding-left:0;font-size:13px;line-height:1.5}}@media screen and (max-width:480px){.footer_middle .qr_group .qr_box .qr_text{font-size:12px;line-height:1.4}}.footer_bottom{text-align:center}@media screen and (max-width:1200px){.footer_bottom{padding:0 10px}}@media screen and (max-width:768px){.footer_bottom{padding:0 15px}}@media screen and (max-width:480px){.footer_bottom{padding:0 10px}}.copyright-text{margin:5px 0;font-size:14px}.copyright-text.cupo{cursor:pointer}@media screen and (max-width:1200px){.copyright-text{font-size:13px;margin:4px 0}}@media screen and (max-width:768px){.copyright-text{font-size:12px;margin:3px 0;line-height:1.5}}@media screen and (max-width:480px){.copyright-text{font-size:11px;margin:2px 0;line-height:1.4}}