.flooring_banner{background:url(../jpg/flooring-banner-2.jpg) no-repeat center / cover}.flooring_banner .flex{min-height:644px}.flooring_banner .head{color:#fff;max-width:549px;padding-bottom:2.5%}.flooring_banner .head .subtitle{text-transform:none;margin-bottom:24px}.flooring_banner .head h1{font-size:50px;font-weight:600;line-height:60px}.flooring_banner .head p{margin-top:17px;font-size:17px;font-weight:200;line-height:30px;max-width:498px}.flooring_banner .head .btns{display:flex;align-items:center;flex-wrap:wrap;gap:22px;margin-top:2rem}.flooring_banner .head .btns .try{background-color:#fff;color:var(--theme_color);font-size:18px;font-weight:500;text-align:center;border-radius:6px;transition:all 0.3s;padding:13.5px 55px}.flooring_banner .head .btns .try:hover{color:#fff;background-color:var(--subtheme_color)}.flooring_trust{overflow:hidden;padding:40px 0 70px;border-bottom:1px solid #dcdcdc}.flooring_trust .flooring_trust_swiper{margin-top:52px}.flooring_trust .flooring_trust_swiper .swiper-wrapper{transition:all linear}.flooring_trust .flooring_trust_swiper .swiper-slide{border-radius:4px;overflow:hidden;background-color:#fff;aspect-ratio:290/116;transition:all 0.3s}.flooring_trust .flooring_trust_swiper .swiper-slide:hover{box-shadow:0 0 15px rgba(0,0,0,.1)}.flooring_trust .flooring_trust_swiper .swiper-slide img{width:100%;height:100%;object-fit:contain;display:block}.flooring_intro{padding:112px 0 132px}.flooring_intro .head{flex:1;max-width:565px;padding-bottom:3.61%}.flooring_intro .head h2{font-size:42px;font-weight:600;line-height:56px}.flooring_intro .head p{font-size:17px;font-weight:300;color:#757575;line-height:30px;margin-top:24px}.flooring_intro .head ul{padding-top:4px}.flooring_intro .head ul li{color:#383838;font-size:17px;position:relative;line-height:30px;padding-left:2rem;margin-top:10px}.flooring_intro .head ul li::before{content:'';display:block;width:18px;height:13px;background:url(../svg/gou.svg) no-repeat center / contain;position:absolute;left:0;top:8px}.flooring_intro .img{width:51.5278%;aspect-ratio:742/516;border-radius:1rem;overflow:hidden}.flooring_intro .img img{width:100%;height:100%;object-fit:cover;display:block}.flooring_solution{padding:88px 0 94px;background-color:#eef7ff}section.flooring_solution{padding-bottom:150px}.flooring_solution .nav{margin-top:38px}.flooring_solution .nav ul{display:flex;gap:3.3333%;position:relative;z-index:2}.flooring_solution .nav ul::after{content:'';display:block;width:100%;height:1px;background-color:#acbecc;position:absolute;z-index:-1;left:0;bottom:1px}.flooring_solution .nav ul li{cursor:pointer;transition:all 0.3s;color:#515151;font-size:20px;line-height:2rem;border-bottom:3px solid transparent;padding-bottom:1rem}.flooring_solution .nav ul li.active,.flooring_solution .nav ul li:hover{color:#242424;border-color:var(--theme_color)}.flooring_solution .nav ul li.active{font-weight:500}.flooring_solution .flooring_solution_swiper{margin-top:52px;background-color:#fff;border-radius:12px;overflow:hidden}.flooring_solution .flooring_solution_swiper .swiper-slide{padding:72px 4.5833% 27px;display:flex;align-items:center;justify-content:space-between;gap:1.25rem}.flooring_solution .flooring_solution_swiper .swiper-slide .intro{flex:1;max-width:533px;display:flex;flex-direction:column;padding-bottom:3.0582%}.flooring_solution .flooring_solution_swiper .swiper-slide .intro i{display:block;width:50px;height:50px;background:no-repeat left center / contain;display:none!important}.flooring_solution .flooring_solution_swiper .swiper-slide .intro h3{font-size:34px;font-weight:600;line-height:45px;margin-top:25px}.flooring_solution .flooring_solution_swiper .swiper-slide .intro p{font-size:17px;font-weight:300;line-height:28px;margin-top:24px;flex:1}.flooring_solution .flooring_solution_swiper .swiper-slide .intro .button{margin-top:30px}.flooring_solution .flooring_solution_swiper .swiper-slide .img{max-width:max-content}.flooring_solution .flooring_solution_swiper .swiper-slide .img img{max-width:100%;height:auto;object-fit:contain;display:block}.flooring_benefit{padding:122px 0 110px!important;background:url(../png/flooring-benefit-bg.png) no-repeat center / cover}.flooring_benefit .flooring_benefit_swiper{overflow:hidden;margin-top:5rem}.flooring_benefit .flooring_benefit_swiper .swiper-slide{border-radius:12px;text-align:center;transition:all 0.3s;padding:60px 3.2% 84px}.flooring_benefit .flooring_benefit_swiper .swiper-slide.active{background-color:#092442}.flooring_benefit .flooring_benefit_swiper .swiper-slide.active span{background-image:url(../svg/about-high-icon-bg2.svg)}.flooring_benefit .flooring_benefit_swiper .swiper-slide.active h3,.flooring_benefit .flooring_benefit_swiper .swiper-slide.active p{color:#fff}.flooring_benefit .flooring_benefit_swiper .swiper-slide span{display:flex;align-items:center;justify-content:center;width:123px;height:123px;margin:0 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0;position:relative;z-index:2;max-width:338px;flex:1;min-height:68px;gap:8px;padding:14px}.flooring_software .nav ul li::after{content:'';display:block;width:100%;height:100%;border-radius:8px 8px 0 0;background-image:var(--bg_color);position:absolute;z-index:-1;left:0;top:0;opacity:0;transition:all 0.3s}.flooring_software .nav ul li i{width:24px;height:24px;background:no-repeat center / contain}.flooring_software .nav ul li.active,.flooring_software .nav ul li:hover{color:#fff}.flooring_software .nav ul li.active::after,.flooring_software .nav ul li:hover::after{opacity:1}.flooring_software .nav ul li.active i,.flooring_software .nav ul li:hover i{filter:contrast(0) brightness(20)}.flooring_software .main{padding-top:134px;padding-bottom:134px;background:url(../jpg/flooring-software-bg.jpg) no-repeat center / cover;display:none}.flooring_software .main.active{display:block}.flooring_software .main .intro{flex:1;max-width:567px}.flooring_software .main .intro i{display:block;width:72px;height:72px;background:no-repeat center / contain;display:none}.flooring_software .main .intro h3{font-size:38px;font-weight:600;line-height:56px;margin-top:20px}.flooring_software .main .intro p{color:#757575;font-size:17px;font-weight:300;line-height:30px;margin-top:18px}.flooring_software .main .intro ul{padding-top:10px}.flooring_software .main .intro ul li{color:#383838;font-size:17px;font-weight:300;line-height:26px;padding-left:2rem;position:relative;margin-top:10px}.flooring_software .main .intro ul li::before{content:'';display:block;width:18px;height:13px;background:url(../svg/gou.svg) no-repeat center / contain;position:absolute;left:0;top:8px}.flooring_software .main .intro a{margin-top:2rem;display:flex;align-items:center;justify-content:center;background-image:linear-gradient(to right,var(--theme_color),var(--subtheme_color),var(--theme_color));background-size:200%;font-size:18px;font-weight:500;color:#fff;border-radius:6px;transition:all 0.3s;gap:6px;padding:1rem;line-height:26px}.flooring_software .main .intro a::after{content:'';display:block;width:14px;height:12px;background:url(../svg/arrow-line-w.svg) no-repeat center / contain;transition:all 0.3s}.flooring_software .main .intro a:hover{background-position:right}.flooring_software .main .intro a:hover::after{transform:translateX(5px)}.flooring_software .main .intro .req{margin-top:28px;padding-top:22px;border-top:1px solid #dcdcdc}.flooring_software .main .intro .req strong{color:#383838;font-size:20px;font-weight:500;line-height:26px}.flooring_software .main .intro .req p{margin-top:26px;position:relative;color:#757575;font-size:17px;font-weight:300;line-height:30px;padding-left:50px}.flooring_software .main .intro .req p i{display:block;width:30px;height:30px;background:no-repeat center / contain;position:absolute;left:0;top:0}.flooring_software .main .imgs{overflow:hidden;width:53.8195%;margin-top:10px}.flooring_software 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.btn_next{transform:rotate(180deg)}.flooring_software .flooring_software_control_swiper{flex:1;overflow:hidden}.flooring_software .flooring_software_control_swiper .swiper-slide{position:relative;cursor:pointer;border:1px solid #ccc;transition:all 0.3s;border-radius:8px;aspect-ratio:170/96;overflow:hidden;opacity:.6}.flooring_software .flooring_software_control_swiper .swiper-slide img{width:100%;height:100%;object-fit:cover;display:block}.flooring_software .flooring_software_control_swiper .swiper-slide span{display:block;width:30px;height:30px;background:url(../svg/play.svg) no-repeat center / contain;position:absolute;left:50%;top:50%;transform:translate(-50%,-50%)}.flooring_software .flooring_software_control_swiper .swiper-slide.active,.flooring_software .flooring_software_control_swiper .swiper-slide:hover{border-color:var(--theme_color);opacity:1}.flooring_software .option_box{margin-top:-56px;transform:translateY(190px);padding:3rem 6.32% 4rem;background-color:#fff;box-shadow:0 0 15px rgba(0,0,0,.1);border-radius:0 0 8px 8px;position:relative}.flooring_software .option_box .option_nav{position:absolute;bottom:100%;left:0;width:100%}.flooring_software .option_box .option_nav ul{display:flex;justify-content:flex-start;gap:5px}.flooring_software .option_box .option_nav ul li{flex:1;max-width:358px;transition:all 0.3s;cursor:pointer;display:flex;align-items:center;justify-content:center;background-color:#f3f5f6;border-radius:8px 8px 0 0;min-height:68px;padding:14px;font-size:18px;font-weight:500;gap:8px}.flooring_software .option_box .option_nav ul li i{width:26px;height:26px;background:no-repeat center / contain}.flooring_software .option_box .option_nav ul li.active{cursor:default}.flooring_software .option_box .option_nav ul li.active,.flooring_software .option_box .option_nav ul li:hover{background-color:#fff}.flooring_software .option_box .left{flex:1;max-width:556px}.flooring_software .option_box .left 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.buy:hover{background-position:right}.flooring_software .option_box .right .btns .buy:hover::after{transform:translateX(5px)}.flooring_software .option_box .right .btns .add{color:var(--theme_color);border:1px solid var(--theme_color);position:relative;z-index:2;padding:12.5px;background-color:transparent}.flooring_software .option_box .right .btns .add::after{content:'';display:block;width:calc(100% + 2px);height:calc(100% + 2px);background-image:var(--bg_color);position:absolute;z-index:-1;left:-1px;top:-1px;transition:all 0.3s;opacity:0;border-radius:6px}.flooring_software .option_box .right .btns .add:hover{color:#fff}.flooring_software .option_box .right .btns .add:hover::after{opacity:1}.flooring_software .option_box .right .safe{padding-left:26px;position:relative;color:#383838;margin-top:20px}.flooring_software .option_box .right .safe i{display:block;width:19px;height:22px;background:url(../svg/safe.svg) no-repeat center / contain;position:absolute;left:0;top:0}.flooring_video{padding:96px 0}.flooring_video .head h2{flex:1;max-width:592px}.flooring_video .nav ul{display:flex;gap:42px;flex-wrap:wrap}.flooring_video .nav ul li{cursor:pointer;transition:all 0.3s;color:#515151;font-size:18px;font-weight:500;border-bottom:3px solid transparent;padding-bottom:13px}.flooring_video .nav ul li.active,.flooring_video .nav ul li:hover{color:#242424;border-color:var(--theme_color)}.flooring_video .swiper_box{margin-top:3rem}.flooring_video .flooring_video_swiper .swiper-slide a{display:flex;flex-direction:column;height:100%;background-color:#fff;box-shadow:0 0 15px rgba(0,0,0,.1);border-radius:12px;overflow:hidden}.flooring_video .flooring_video_swiper .swiper-slide a:hover img{transform:scale(1.05)}.flooring_video .flooring_video_swiper .swiper-slide a:hover .info strong::after{transform:translateX(5px)}.flooring_video .flooring_video_swiper .swiper-slide .img{aspect-ratio:470/300;position:relative;overflow:hidden}.flooring_video .flooring_video_swiper .swiper-slide .img img{width:100%;height:100%;object-fit:cover;transition:all 0.5s;display:block}.flooring_video .flooring_video_swiper .swiper-slide .img .btn_play{border-radius:50%;transition:all 0.4s;position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:block;width:58px;height:58px;background:url(../svg/play.svg) no-repeat center / contain}.flooring_video .flooring_video_swiper .swiper-slide .img .btn_play:hover{transform:translate(-50%,-50%) scale(1.2)}.flooring_video .flooring_video_swiper .swiper-slide .info{flex:1;display:flex;flex-direction:column;padding:2rem 7.234% 38px}.flooring_video .flooring_video_swiper .swiper-slide .info span{color:var(--theme_color);font-size:18px;font-weight:500}.flooring_video .flooring_video_swiper .swiper-slide .info h3{font-size:24px;font-weight:600;line-height:2rem;flex:1;margin-top:14px}.flooring_video .flooring_video_swiper .swiper-slide .info strong{display:flex;align-items:center;color:var(--theme_color);font-size:18px;gap:6px;margin-top:40px;font-weight:500}.flooring_video .flooring_video_swiper .swiper-slide .info strong::after{content:'';display:block;width:14px;height:11px;background:url(../svg/arrow-line.svg) no-repeat center / contain;transition:all 0.3s}.flooring_voice{padding:96px 0 100px;overflow:hidden;background:url(../jpg/flooring-voice-bg.jpg) no-repeat top center / cover}.flooring_voice .swiper_box{margin-top:66px}.flooring_voice .swiper_box .swiper_btns{max-width:1052px;width:100%}.flooring_voice .flooring_voice_swiper{max-width:838px;margin:0 auto;width:calc(100% - 150px)}.flooring_voice .flooring_voice_swiper .swiper-slide{transition:all 0.3s;border-radius:1rem;padding:65px 6.9213% 72px;background:url(../svg/flooring-voice-item-bg2.svg) no-repeat center / cover;background-color:#fff;box-shadow:0 0 15px rgba(0,0,0,.1);transform:scale(.77982363)}.flooring_voice .flooring_voice_swiper .swiper-slide p{color:#4c4c4c;font-size:20px;line-height:34px;transition:all 0.3s;font-weight:300;min-height:266px}.flooring_voice .flooring_voice_swiper .swiper-slide p::before{content:'';display:block;width:2rem;height:29px;background:url(../svg/maohao.svg) no-repeat center / contain;transition:all 0.3s;margin-bottom:35px}.flooring_voice .flooring_voice_swiper .swiper-slide .info{margin-top:2rem}.flooring_voice .flooring_voice_swiper .swiper-slide strong{display:block;font-size:20px;font-weight:600;line-height:34px;margin-bottom:6px}.flooring_voice .flooring_voice_swiper .swiper-slide span{opacity:.68;font-size:14px;line-height:24px}.flooring_voice .flooring_voice_swiper .swiper-slide-active{transform:scale(1)}.flooring_voice .flooring_voice_swiper .swiper-slide-active p,.flooring_voice .flooring_voice_swiper .swiper-slide-active strong,.flooring_voice .flooring_voice_swiper .swiper-slide-active span{color:#fff}.flooring_voice .flooring_voice_swiper .swiper-slide-active p::before,.flooring_voice .flooring_voice_swiper .swiper-slide-active strong::before,.flooring_voice .flooring_voice_swiper .swiper-slide-active span::before{background-image:url(../svg/maohao-w.svg)}.flooring_voice .swiper-pagination{justify-content:center;margin-top:70px}.flooring_partner{overflow:hidden;padding:94px 0 5rem;border-bottom:1px solid #dcdcdc}.flooring_partner .head h2{max-width:1198px;margin:0 auto}.flooring_partner .flooring_partner_swiper{margin-top:76px}.flooring_partner .flooring_partner_swiper .swiper-wrapper{transition:all linear}.flooring_partner .flooring_partner_swiper .swiper-slide{border-radius:4px;overflow:hidden;background-color:#fff;aspect-ratio:290/116;transition:all 0.3s}.flooring_partner .flooring_partner_swiper .swiper-slide:hover{box-shadow:0 0 15px rgba(0,0,0,.1)}.flooring_partner .flooring_partner_swiper .swiper-slide img{width:100%;height:100%;object-fit:contain;display:block}