.header_back_white{border-bottom:0!important}.banner_pc{margin-top:86px}@media only screen and (max-width:1360px){.banner_pc{margin-top:70px}}@media only screen and (max-width:1024px){.banner{margin-top:65px}.banner img{left:-100%}}@media only screen and (max-width:560px){.banner img{left:-188%}}.founder{background:#eaeaea}.content{width:67%;max-width:1320px;margin:0 auto;background:#fff;padding:1px 35px;padding-top:35px;box-sizing:border-box}.content>div{margin-top:24px}.content_tit{position:relative;display:flex;align-items:center}.content_tit>span{color:#231815;font-size:26px;font-weight:700;line-height:1em;position:absolute;left:1em}.content_tit_select>span{color:#cf1220}.content_tit>img{width:100%}.content_intro_con{padding:36px;display:flex;flex-wrap:nowrap;align-items:flex-start;justify-content:space-between}.content_intro_pic{width:29%}.content_intro_pic>img{width:100%}.content_intro_desc{width:66%}.content_intro_desc_txt1{font-size:28px;color:#231815;font-weight:700}.content_intro_desc_txt1>span{font-size:22px;font-weight:initial;margin-left:12px}.content_intro_desc_txt2{font-size:16px;margin-top:1.5em}.content_intro_desc_txt2>p{color:#231815;position:relative;line-height:1.8em;padding-left:.8em}.content_intro_desc_txt2>p::before{content:'';width:6px;height:6px;border-radius:50%;background:#cb010f;position:absolute;left:0;top:.7em}.content_achievement_con{padding:36px;display:flex;flex-wrap:wrap;align-items:flex-start;justify-content:space-between}.content_achievement_con>img{width:48%;padding-bottom:4%;cursor:pointer}.content_achievement_con>img:nth-last-child(1){padding-bottom:0}.content_achievement_con>img:nth-last-child(2):nth-child(odd){padding-bottom:0}.content_interview_con{padding:36px}.content_interview_desc{font-size:16px;line-height:1.7em;color:#231815}.content_interview_item{margin-top:40px;display:flex;flex-wrap:nowrap;align-items:flex-start;justify-content:space-between}.content_interview_item_pic{width:16%}.content_interview_item_pic>img{width:100%}.content_interview_item_txt{width:78%}.content_interview_item_txt>div:nth-child(1){font-size:28px;color:#040000}.content_interview_item_txt>div:nth-child(2){font-size:16px;line-height:1.6em;color:#231815;padding:20px 0;border-top:2px solid #c1beb9;border-bottom:2px solid #c1beb9;margin-top:10px}.content_case_con{padding:36px;padding-bottom:0}.content_case_item{width:82%;margin:0 auto;margin-bottom:50px}.content_case_video{width:100%;position:relative}.content_case_video>video{width:100%}.content_case_video>img{width:10%;position:absolute;left:0;right:0;margin:0 auto;top:36%;cursor:pointer}.content_case_txt1{font-size:28px;color:#231815;text-align:center}.content_case_txt2{font-size:16px;color:#231815;margin-top:1.2em}.content_case_txt3{font-size:16px;color:#040000;font-weight:700;margin-top:1.2em}.content_case_txt4{font-size:16px;color:#231815}@media only screen and (max-width:1360px){.content_tit>span{font-size:22px}.content_intro_desc_txt1{font-size:24px}.content_intro_desc_txt1>span{font-size:18px}.content_interview_item_txt>div:nth-child(1){font-size:24px}.content_case_txt1{font-size:24px}}@media only screen and (max-width:1024px){.content{width:100%}}@media only screen and (max-width:768px){.content{padding:1px 15px}.content>div{margin-top:20px}.content_achievement_con,.content_case_con,.content_interview_con,.content_intro_con{padding:16px}.content_achievement_con>img{width:100%}.content_achievement_con>img:nth-last-child(2):nth-child(odd){padding-bottom:4%}.content_case_item{width:95%;margin-bottom:30px}.content_tit>span{font-size:18px;left:.5em}.content_intro_con{flex-wrap:wrap;justify-content:center}.content_intro_pic{width:80%}.content_intro_desc{width:100%;margin-top:12px}.content_intro_desc_txt2{margin-top:.8em}.content_intro_desc_txt1{font-size:20px}.content_intro_desc_txt1>span{font-size:14px}.content_intro_desc_txt2{font-size:16px}.content_interview_desc{font-size:16px}.content_interview_item{margin-top:20px}.content_interview_item_txt>div:nth-child(1){font-size:20px}.content_interview_item_txt>div:nth-child(2){font-size:16px;padding:10px 0}.content_case_txt1{font-size:20px}.content_case_txt2{font-size:16px}.content_case_txt3{font-size:16px}.content_case_txt4{font-size:16px}}