.bottom_div1,.bottom_div1_ul{margin:0 auto;width:600px;height:auto}.partner_content_div{width:100%;background-color:#fff;height:920px}.bottom_div1{text-align:center;line-height:auto;background-color:#fff}.bottom_div1_ul{float:left;padding:0;background-color:#fff}.partner_slogan_div,.partner_title_div{width:auto;display:inline-block;background-color:#fff}.bottom_div1_ul>li{margin:0 0 8px;width:25%;height:auto;list-style-type:none;float:left;background-color:#fff}.bottom_div1_ul>li>a>img{width:100px;height:80px;object-fit:contain;padding:4px;background-color:#fff;border-radius:12px;border:1px solid #c3c3c3}.partner_title_div{margin:40px auto 20px;height:auto;padding-top:0;padding-bottom:0;text-align:center}.partner_down_div,.partner_slogan_div{margin:0 auto;height:auto;text-align:center}.partner_slogan_div{padding:8px}.partner_down_div{width:600px;padding-top:20px;padding-bottom:40px}@media screen and (max-width:600px){.partner_content_div{width:100%;background-color:#fff;height:820px}.bottom_div1{text-align:center;margin:0 auto;height:auto;line-height:auto;width:100%;background-color:#fff}.bottom_div1_ul{width:calc(100% - 24px);height:auto;margin:0;padding-left:12px;background-color:#fff;float:left}.partner_slogan_div,.partner_title_div{width:auto;display:inline-block;background-color:#fff}.partner_down_div,.partner_slogan_div,.partner_title_div{margin:0 auto;height:auto;text-align:center}.bottom_div1_ul>li{margin:0 0 8px;width:25%;height:auto;list-style-type:none;float:left}.bottom_div1_ul>li>a>img{width:80px;height:60px;object-fit:contain;padding:4px;background-color:#fff;border-radius:12px;border:1px solid #c3c3c3}.partner_title_div{padding-top:20px;padding-bottom:20px}.partner_slogan_div{padding:8px}.partner_down_div{width:100%;padding-top:20px;padding-bottom:40px}}