*{outline:none;margin:0;padding:0}body{font-size:12px;color:#000;font-family:HarmonyOS Sans}.is-pc{display:block}.is-pe{display:none}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.lark150-animate{animation:fadeInUp 1s ease-in-out}img,a,.lark-2head .lark150-span{-webkit-transition:all .4s ease;-moz-transition:all .4s ease;-ms-transition:all .4s ease;-o-transition:all .4s ease;transition:all .4s ease}.swiper-container{width:100%;height:100%}.swiper-slide{display:-webkit-box;display:-ms-flexbox;display:-webkit-flex;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;-webkit-justify-content:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;-webkit-align-items:center;align-items:center}.clr{height:0px;visibility:hidden;clear:both;font-size:0px;overflow:hidden}.product-detail{width:100%;overflow:hidden;position:relative}.product-detail img{float:left;width:100%;height:auto}.lark150-h1,.lark150-h2,.lark150-h3{font-weight:700;font-size:100%}.product-detail .lark150-h1{position:absolute;left:0;top:0;opacity:0}.rel{width:100%;overflow:hidden;background:#fff;padding:130px 0}.video-1 .lark150-h2{float:left;width:100%;overflow:hidden;font-size:40px;color:#333;font-weight:700;text-align:center}@media screen and (max-width: 1440px){.video{padding-bottom:60px}.video-1{width:80%;margin:40px auto 0}.video-1 .lark150-h2{font-size:36px}}@media screen and (max-width: 1280px){.video{padding-bottom:50px}.video-1{margin:30px auto 0}.video-1 .lark150-h2{font-size:30px}}@media screen and (max-width: 1000px){.video{padding-bottom:40px}.video-1{margin:25px auto 0}.video-1 .lark150-h2{font-size:24px}}@media screen and (max-width: 768px){.video{padding-bottom:30px}.video-1{width:90%;margin:20px auto 0}.video-1 .lark150-h2{font-size:20px}}.lark-1{width:1200px;margin:150px auto 0;position:relative;overflow:hidden}.lark-1left{float:left;width:42%;overflow:hidden;position:relative;z-index:12;background:#fff;padding-right:30px}.lark-1left .lark150-h1{float:left;width:100%;overflow:hidden;font-size:96px;color:#333;font-weight:700;font-family:HarmonyOS Sans;position:relative;opacity:1!important}.lark-1left .lark150-span{float:left;width:100%;overflow:hidden;font-size:36px;color:#666;letter-spacing:-3px;margin-top:10px}.lark-1info{float:left;width:100%;overflow:hidden;margin-top:30px}.lark-1info .lark150-p{float:left;width:100%;overflow:hidden;font-size:20px;color:#999;line-height:30px;margin-top:30px;font-family:HarmonyOS Sans}.lark-1info .lark150-p .lark150-em{font-weight:700;color:#888}.lark-1right{width:105%;overflow:hidden;position:absolute;right:0%;top:0%;z-index:11}.lark-1right video{float:left;width:100%;height:auto;display:block}.lark-2{width:1200px;overflow:hidden;margin:260px auto 0}.lark-2top{float:left;width:100%;overflow:hidden}.lark-2top .lark150-h2{float:left;width:100%;overflow:hidden;font-size:42px;color:#1f1f1f}.lark-2top .lark150-h3{float:left;width:100%;overflow:hidden;font-size:40px;color:#1f1f1f}.lark-2top .lark150-p{float:left;width:100%;overflow:hidden;font-size:20px;color:#999;line-height:30px;font-family:HarmonyOS Sans;margin-top:20px}.lark-2top .lark150-samp{float:left;width:100%;overflow:hidden;border-radius:15px;margin-top:34px}.lark-2top .lark150-samp img{float:left;width:100%;height:auto}.lark-2top .lark150-samp:hover img{transform:scale(1.04)}.lark-2left{float:left;width:46%;overflow:hidden;margin-top:170px}.lark-2left .lark150-h3{float:left;width:100%;overflow:hidden;font-size:40px;color:#1f1f1f}.lark-2info{float:left;width:100%;overflow:hidden;font-size:20px;color:#999;line-height:30px;font-family:HarmonyOS Sans;margin-top:10px}.lark-2info .lark150-p{float:left;width:100%;overflow:hidden;margin-top:15px}.lark-2video{float:left;width:100%;overflow:hidden;display:block;height:auto;margin-top:15px}.lark-2left video{float:left;width:100%;overflow:hidden;display:block;height:auto}.lark-2right{float:right;width:43%;overflow:hidden;position:relative;margin-top:140px}.lark-2content{float:left;width:100%;overflow:hidden}.lark-2content img{float:left;width:100%;overflow:hidden;height:auto}.lark-3{width:100%;overflow:hidden;margin:130px auto 0}.lark-3 .lark150-h3{width:100%;overflow:hidden;font-size:40px;color:#1f1f1f;text-align:center}.lark-3 .lark150-p{width:1200px;overflow:hidden;font-size:20px;color:#999;line-height:30px;font-family:HarmonyOS Sans;margin:20px auto 0;text-align:center}.lark-3content{width:108%;overflow:hidden;margin-top:35px;margin-left:-4%}.lark-3content .lark150-span{float:left;width:24%;overflow:hidden;margin-right:1.33%;border-radius:16px}.lark-3content .lark150-span:last-child{margin-right:0;float:right}.lark-3content .lark150-span img{float:left;width:100%;height:auto}.lark-3content .lark150-span:hover img{transform:scale(1.06)}@media screen and (max-width: 1660px){.lark-1{margin:120px auto 0}.lark-1left{padding-right:26px}.lark-1left .lark150-h1{font-size:80px}.lark-1left .lark150-span{font-size:30px;letter-spacing:0px;margin-top:6px}.lark-1info{margin-top:25px}.lark-1info .lark150-p{font-size:18px;line-height:28px;margin-top:26px}.lark-1right{width:87%}.lark-2{margin:180px auto 0}.lark-2top .lark150-h2{font-size:36px}.lark-2top .lark150-h3{font-size:34px}.lark-2top .lark150-p{font-size:18px;line-height:28px;margin-top:18px}.lark-2top .lark150-samp{margin-top:30px}.lark-2left{margin-top:120px}.lark-2left .lark150-h3{font-size:34px}.lark-2info{font-size:18px;line-height:28px;margin-top:9px}.lark-2info .lark150-p,.lark-2video{margin-top:12px}.lark-2right{margin-top:110px}.lark-2head .lark150-span{font-size:22px;margin:0 15px;padding-right:15px}.lark-3{margin:110px auto 0}.lark-3 .lark150-h3{font-size:34px}.lark-3 .lark150-p{font-size:18px;line-height:28px;margin:18px auto 0}.lark-4{margin:100px auto 0}.lark-5{margin:130px auto 0}.lark-5 .lark150-h3{font-size:34px}.lark-5 .lark150-p{font-size:16px;line-height:28px;margin:18px auto 0}.lark-6{margin:120px auto 0}}@media screen and (max-width: 1440px){.lark-1{width:1000px;margin:100px auto 0}.lark-1left{padding-right:24px}.lark-1left .lark150-h1{font-size:60px}.lark-1left .lark150-span{font-size:26px;margin-top:5px}.lark-1info{margin-top:20px}.lark-1info .lark150-p{margin-top:24px}.lark-2{width:1000px;margin:160px auto 0}.lark-2left{margin-top:90px}.lark-2right{margin-top:80px}.lark-3{margin:100px auto 0}.lark-4{width:1000px;margin:90px auto 0}.lark-5{width:1000px;margin:110px auto 0}.lark-6{width:1000px;margin:100px auto 0}}@media screen and (max-width: 1200px){.lark-1{width:76%;margin:50px auto 0}.lark-1left{width:42%;padding-right:25px}.lark-1left .lark150-h1{font-size:36px}.lark-1left .lark150-span{font-size:20px;margin-top:6px}.lark-1info{margin-top:15px}.lark-1info .lark150-p{font-size:18px;line-height:28px;margin-top:20px}.lark-1right{width:90%}.lark-2{width:76%;margin:60px auto 0}.lark-2top .lark150-h2{font-size:28px}.lark-2top .lark150-h3{font-size:26px}.lark-2top .lark150-p{font-size:16px;line-height:28px;margin-top:10px}.lark-2top .lark150-samp{margin-top:15px}.lark-2left{margin-top:60px}.lark-2left .lark150-h3{font-size:26px}.lark-2info{font-size:16px;line-height:28px;margin-top:6px}.lark-2info .lark150-p,.lark-2video{margin-top:12px}.lark-2right{margin-top:60px}.lark-2head .lark150-span{font-size:16px;margin:0 10px;padding-right:10px}.lark-2head .lark150-span:before{font-size:16px}.lark-3{margin:60px auto 0}.lark-3 .lark150-h3{font-size:26px}.lark-3 .lark150-p{width:76%;font-size:16px;line-height:28px;margin:10px auto 0}.lark-3content{margin-top:25px}.lark-4,.lark-5{width:76%;margin:60px auto 0}.lark-5 .lark150-h3{font-size:26px}.lark-5 .lark150-p{width:76%;font-size:16px;line-height:28px;margin:10px auto 0}.lark-6{width:76%;margin:60px auto 0}}@media screen and (max-width: 1000px){.lark-1,.lark-2{width:90%;margin-top:40px}.lark-1left{width:100%}.lark-1left .lark150-h1{font-size:24px}.lark-1left .lark150-span{font-size:16px}.lark-1info{margin-top:8px}.lark-1info .lark150-p{font-size:14px;line-height:25px;margin-top:10px}.lark-1right{width:100%;float:left;position:relative;margin-top:20px}.lark-2left{margin-top:50px}.lark-2right,.lark-3{margin-top:40px}.lark-2top .lark150-h2{font-size:24px}.lark-2top .lark150-h3,.lark-2left .lark150-h3,.lark-3 .lark150-h3,.lark-5 .lark150-h3{font-size:22px}.lark-2top .lark150-p,.lark-2info{line-height:25px}.lark-3 .lark150-p,.lark-5 .lark150-p{width:90%;line-height:25px}.lark-4,.lark-5,.lark-6{width:90%;margin-top:40px}}@media screen and (max-width: 768px){.lark-1,.lark-2{margin-top:30px}.lark-1left .lark150-h1{font-size:20px}.lark-2left{margin-top:40px;width:100%}.lark-2right,.lark-3{margin-top:30px}.lark-2right{width:100%}.lark-2top .lark150-h2{font-size:22px}.lark-2top .lark150-h3,.lark-2left .lark150-h3,.lark-3 .lark150-h3,.lark-5 .lark150-h3{font-size:20px}.lark-2top .lark150-p,.lark-2info,.lark-3 .lark150-p,.lark-5 .lark150-p{line-height:24px}.lark-3content{width:100%;margin-left:0;margin-top:5px}.lark-3content .lark150-span{width:100%;margin-right:0;margin-top:15px;padding:0 5%;box-sizing:border-box}.lark-4,.lark-5,.lark-6{margin-top:30px}.lark-5 .lark150-p{width:100%}}.lark-4{width:1200px;overflow:hidden;margin:112px auto 0}.lark-4left{float:right;width:46.5%;overflow:hidden}.lark-4left .lark150-h3{float:left;width:100%;overflow:hidden;font-size:40px;color:#1f1f1f;margin-top:20px}.lark-4left .lark150-p{float:left;width:100%;overflow:hidden;font-size:18px;color:#999;line-height:30px;margin:20px auto 0}.lark-4right{float:left;width:50%;overflow:hidden;border-radius:15px}.lark-4right img{float:left;width:100%;height:auto}.lark-4right:hover img{transform:scale(1.05)}.lark-4s .lark-4left{float:left}.lark-4s .lark-4right{float:right}.lark-5video{width:100%;overflow:hidden}.lark-5video video{float:left;width:100%;display:block;overflow:hidden}.lark-5info{width:100%;overflow:hidden;font-size:18px;color:#999;text-align:center}.lark-5info .lark150-span{color:#1f1f1f;font-weight:700}.lark-8{float:left;width:100%;overflow:hidden;margin-top:30px}.lark-8 .lark150-span:hover img{transform:scale(1.04)}.lark .lark150-certification{width:230.764px;height:45.999px;flex-shrink:0;margin-top:25px}@media screen and (max-width: 1660px){.lark-2head .lark150-span{font-size:22px;margin:0 15px;padding-right:15px}.lark-4{margin:100px auto 0}.lark-4left .lark150-h3{font-size:34px;margin-top:18px}.lark-4left .lark150-p{font-size:16px;line-height:27px;margin:18px auto 0}.lark-5{margin:130px auto 0}.lark-5 .lark150-h3{font-size:34px}.lark-5 .lark150-p{font-size:16px;line-height:28px;margin:18px auto 0}.lark-5info{font-size:16px}.lark-7{margin-top:80px}.lark-8{margin-top:28px}}@media screen and (max-width: 1440px){.lark-4{width:1000px;margin:90px auto 0}.lark-5{width:1000px;margin:110px auto 0}.lark-7{margin-top:70px}}@media screen and (max-width: 1200px){.lark-2head .lark150-span{font-size:16px;margin:0 10px;padding-right:10px}.lark-2head .lark150-span:before{font-size:16px}.lark-4{width:76%;margin:60px auto 0}.lark-4left .lark150-h3{font-size:26px;margin-top:0}.lark-4left .lark150-p{font-size:16px;line-height:28px;margin:10px auto 0}.lark-5{width:76%;margin:60px auto 0}.lark-5 .lark150-h3{font-size:26px}.lark-5 .lark150-p{width:76%;font-size:16px;line-height:28px;margin:10px auto 0}.lark-5video video{margin-top:-80px}.lark-5info{font-size:16px;margin-top:-20px}.lark-7{margin-top:50px}.lark-8{margin-top:20px}}@media screen and (max-width: 1000px){.lark-4left .lark150-h3,.lark-5 .lark150-h3{font-size:22px}.lark-4left .lark150-p{line-height:25px}.lark-5 .lark150-p{width:90%;line-height:25px}.lark-4,.lark-5{width:90%;margin-top:40px}.lark-4left{width:100%;float:left}.lark-4right{width:100%;margin-top:20px}.lark-5info{font-size:14px}}@media screen and (max-width: 768px){.is-pc{display:none}.is-pe{display:block}.lark .lark150-certification{width:150px;height:40px}.lark-4left .lark150-h3,.lark-5 .lark150-h3{font-size:20px}.lark-4left .lark150-p,.lark-5 .lark150-p{line-height:24px}.lark-4,.lark-5{margin-top:30px}.lark-4right{margin-top:15px}.lark-5 .lark150-p{width:100%}.lark-5video video{margin-top:-20px}}.content{width:100%;overflow:hidden}.video-1{width:65.5%;margin:50px auto 0}@media screen and (max-width: 1440px){.video{padding-bottom:60px}.video-1{width:80%;margin:40px auto 0}}@media screen and (max-width: 1280px){.video{padding-bottom:50px}.video-1{margin:30px auto 0}}@media screen and (max-width: 1000px){.video{padding-bottom:40px}.video-1{margin:25px auto 0}}@media screen and (max-width: 768px){.video{padding-bottom:30px}.video-1{width:90%;margin:20px auto 0}}.lark-5{width:1200px;overflow:hidden;margin:150px auto 0}.lark-5 .lark150-h3{width:100%;overflow:hidden;font-size:40px;color:#1f1f1f;text-align:center}.lark-5 .lark150-p{width:880px;overflow:hidden;font-size:18px;color:#999;line-height:30px;font-family:HarmonyOS Sans;margin:20px auto 0;text-align:center}.lark-6{width:1200px;overflow:hidden;margin:130px auto 0}.lark-6item{float:left;width:50%;overflow:hidden;position:relative;cursor:pointer}.lark-6item img{float:left;width:100%;overflow:hidden;height:auto;border-radius:14px 0 0 14px;position:relative;z-index:12}.lark-6item:nth-child(2) img{border-radius:0 14px 14px 0}.lark-6item:before{width:100%;height:100%;content:"";position:absolute;left:0;top:0;background:url(\	https://hollyland.oss-us-east-1.aliyuncs.com/statics/home/img/icon-72.png) no-repeat center;background-size:8%;z-index:13}.lark-6item:hover img{transform:scale(1.02)}.lark-6item video{width:100%;height:100%;position:absolute;left:0;top:0;z-index:15;display:block}.lark-6info{float:left;width:100%;overflow:hidden;text-align:center;font-size:24px;color:#999;line-height:30px;font-family:HarmonyOS Sans;margin-top:32px}.lark-7{margin-top:90px}.lark-8,.lark-9{float:left;width:100%;overflow:hidden;margin-top:30px}.lark-9{margin-top:18px}.lark-8 .lark150-span{float:left;width:49.1%;overflow:hidden;border-radius:15px 0 0}.lark-8 .lark150-span img{float:left;width:100%;height:auto}.lark-8 .lark150-span:last-child{float:right;border-radius:0 15px 0 0}.lark-8 .lark150-span:hover img,.lark-9 .lark150-span:hover img{transform:scale(1.04)}.lark-9 .lark150-span{float:left;width:32.4%;overflow:hidden;border-radius:0 0 0 15px}.lark-9 .lark150-span:nth-child(2){border-radius:0;margin-left:1.4%}.lark-9 .lark150-span:last-child{float:right;border-radius:0 0 15px}@media screen and (max-width: 1660px){.lark-2head .lark150-span{font-size:22px;margin:0 15px;padding-right:15px}.lark-5{margin:130px auto 0}.lark-5 .lark150-h3{font-size:34px}.lark-5 .lark150-p{font-size:16px;line-height:28px;margin:18px auto 0}.lark-6{margin:120px auto 0}.lark-6info{font-size:22px;line-height:28px;margin-top:30px}.lark-7{margin-top:80px}.lark-8,.lark-9{margin-top:28px}.lark-9{margin-top:16px}}@media screen and (max-width: 1440px){.lark-5{width:1000px;margin:110px auto 0}.lark-6{width:1000px;margin:100px auto 0}.lark-7{margin-top:70px}}@media screen and (max-width: 1200px){.lark-2head .lark150-span{font-size:16px;margin:0 10px;padding-right:10px}.lark-2head .lark150-span:before{font-size:16px}.lark-5{width:76%;margin:60px auto 0}.lark-5 .lark150-h3{font-size:26px}.lark-5 .lark150-p{width:76%;font-size:16px;line-height:28px;margin:10px auto 0}.lark-6{width:76%;margin:60px auto 0}.lark-6info{font-size:18px;line-height:28px;margin-top:25px}.lark-7{margin-top:50px}.lark-8,.lark-9{margin-top:20px}}@media screen and (max-width: 1000px){.lark-5 .lark150-h3,.lark-10 .lark150-h3,.lark-13 .lark150-h3{font-size:22px}.lark-5 .lark150-p,.lark-10 .lark150-p{width:90%;line-height:25px}.lark-5,.lark-6{width:90%;margin-top:40px}.lark-6info{font-size:16px}}@media screen and (max-width: 768px){.lark-5 .lark150-h3,.lark-10 .lark150-h3,.lark-13 .lark150-h3{font-size:20px}.lark-5 .lark150-p,.lark-10 .lark150-p{line-height:24px}.lark-5,.lark-6{margin-top:30px}.lark-5 .lark150-p{width:100%}.lark-10{margin-top:40px;padding:40px 0}.lark-6item{width:100%}.lark-6item img{border-radius:0!important}.lark-6info{margin-top:10px}.lark-9{margin-top:8px}}.lark150-h3{font-weight:400;font-size:100%}.video{width:100%;overflow:hidden;background:#f2f2f2;padding-bottom:100px}@media screen and (max-width: 1440px){.video{padding-bottom:60px}}@media screen and (max-width: 1280px){.video{padding-bottom:50px}}@media screen and (max-width: 1000px){.video{padding-bottom:40px}}@media screen and (max-width: 768px){.video{padding-bottom:30px}}.lark-10{width:100%;overflow:hidden;margin:140px auto 0;background:#000;padding:130px 0 90px}.lark-10 .lark150-h3{width:100%;overflow:hidden;font-size:40px;color:#fff;text-align:center}.lark-10 .lark150-p{width:880px;overflow:hidden;font-size:18px;color:#999;line-height:30px;font-family:HarmonyOS Sans;margin:20px auto 0;text-align:center}.lark-10video{width:1200px;overflow:hidden;margin:0 auto}.lark-10item{float:left;width:100%;overflow:hidden;display:none;height:auto}.lark-10item.lark150-act{display:block}.lark-10 .lark150-ul{width:1000px;overflow:hidden;margin:0 auto;position:relative;z-index:5}.lark-10 .lark150-ul .lark150-li{float:left;width:33.3%;padding:0 24px;display:inline-block;overflow:hidden;box-sizing:border-box;cursor:pointer}.lark-10 .lark150-ul .lark150-li .lark150-span{float:left;width:82%;height:74px;overflow:hidden;border-radius:37px;border:3px #2c313a solid;background:#191c21;line-height:74px;font-size:20px;color:#fff;margin-left:9%;text-align:center}.lark-10 .lark150-ul .lark150-li .lark150-em{float:left;width:100%;overflow:hidden;font-size:18px;color:#999;line-height:30px;margin-top:32px;text-align:center;font-family:HarmonyOS Sans}.lark-10 .lark150-ul .lark150-li.lark150-active .lark150-span{background:#fff;color:#000}@media screen and (max-width: 1660px){.lark-2head .lark150-span{font-size:22px;margin:0 15px;padding-right:15px}.lark-10{margin:120px auto 0;padding:110px 0 80px}.lark-10 .lark150-h3{font-size:34px}.lark-10 .lark150-p{font-size:16px;line-height:28px;margin:18px auto 0}}@media screen and (max-width: 1440px){.lark-10{margin:100px auto 0;padding:90px 0 70px}.lark-10video{width:1000px}}@media screen and (max-width: 1200px){.lark-2head .lark150-span{font-size:16px;margin:0 10px;padding-right:10px}.lark-2head .lark150-span:before{font-size:16px}.lark-10{margin:70px auto 0;padding:60px 0}.lark-10 .lark150-h3{font-size:26px}.lark-10 .lark150-p{width:76%;font-size:16px;line-height:28px;margin:10px auto 0}.lark-10video{width:76%;margin:-30px auto}.lark-10 .lark150-ul{width:76%;margin:0 auto}.lark-10 .lark150-ul .lark150-li{padding:0 20px}.lark-10 .lark150-ul .lark150-li .lark150-span{height:56px;line-height:56px;font-size:16px}.lark-10 .lark150-ul .lark150-li .lark150-em{font-size:16px;line-height:28px;margin-top:24px}}@media screen and (max-width: 1000px){.lark-10 .lark150-h3{font-size:22px}.lark-10 .lark150-p{width:90%;line-height:25px}.lark-10{margin-top:40px;padding:40px 0}.lark-10 .lark150-ul{width:100%}}@media screen and (max-width: 768px){.lark-10 .lark150-h3{font-size:20px}.lark-10 .lark150-p{line-height:24px}.lark-10{margin-top:40px;padding:40px 0}.lark-10 .lark150-ul .lark150-li{width:100%;margin-top:15px}.lark-10 .lark150-ul .lark150-li .lark150-span{width:100%;margin-left:0}}.lark150-li,.lark150-ul{list-style:none}.lark150-h3,.lark150-h4{font-weight:400;font-size:100%}.lark-2head{width:100%;overflow:hidden;position:absolute;left:0;top:0;margin-top:10px;z-index:15;text-align:center;display:none}.lark-2head .lark150-span{width:auto;display:inline-block;font-size:25px;color:#fff;margin:0 20px;position:relative;padding-right:20px;cursor:pointer}.lark-2head .lark150-span:before{width:2px;height:100%;content:"|";position:absolute;right:0;top:0;font-size:22px;color:#fff}.lark-2head .lark150-span:last-child:before{padding-right:0;display:none}.lark-2head .lark150-span:last-child{margin-right:0}.lark-2head .lark150-span:hover{transform:translateY(4px)}.lark-11{width:100%;overflow:hidden;background:#f9fafc url(../img/icon-73.png) no-repeat;background-size:100%;padding-bottom:120px}.lark-11 .lark150-h3{width:100%;overflow:hidden;font-size:40px;color:#1f1f1f;text-align:center;margin-top:130px}.lark-11info{width:800px;overflow:hidden;font-size:18px;color:#999;line-height:30px;font-family:HarmonyOS Sans;margin:10px auto 0;text-align:center}.lark-11info .lark150-p{float:left;width:100%;overflow:hidden;margin-top:10px}.lark-11content{width:1200px;overflow:hidden;margin:140px auto 0}.lark-11left{float:left;width:40%;overflow:hidden}.lark-11left .lark150-ul{float:left;width:100%;overflow:hidden}.lark-11left .lark150-ul .lark150-li{float:left;width:100%;overflow:hidden;padding-left:55px;background:url(../img/icon-74.png) no-repeat left center;background-size:40px;cursor:pointer;margin-bottom:80px}.lark-11left .lark150-ul .lark150-li .lark150-span{float:left;width:100%;overflow:hidden;font-size:36px;color:#333}.lark-11left .lark150-ul .lark150-li .lark150-p{float:left;width:100%;overflow:hidden;font-size:24px;color:#666;font-family:HarmonyOS Sans}.lark-11left .lark150-ul .lark150-li:last-child{background-image:url(../img/icon-75.png)}.lark-11right{float:right;width:50%;overflow:hidden}.lark-11right video{float:left;width:100%;overflow:hidden;height:auto;display:none}.lark-11right video.lark150-act{display:block}.lark-13{width:85%;overflow:hidden;margin:130px auto 0}.lark-13 .lark150-h3{float:left;width:100%;overflow:hidden;font-size:40px;color:#1f1f1f;text-align:center}.lark-13content{float:left;width:100%;overflow:hidden;margin-top:30px;display:flex;flex-wrap:wrap;align-content:flex-start}.lark-13item{width:32%;overflow:hidden;float:left;background:#f8f9fc;margin-right:2%;padding:90px 0 50px;position:relative}.lark-13item:last-child{float:right;margin-right:0}.lark-13item .lark150-h4{float:left;width:100%;overflow:hidden;text-align:center;font-size:32px;color:#000;font-family:HarmonyOS Sans}.lark-13item .lark150-h4 .lark150-span{width:auto;display:inline-block;background:#cb1f24;border-radius:8px;font-size:24px;color:#fff;margin-left:8px;padding:0 5px;font-family:HarmonyOS Sans}.lark-13item .lark150-p{float:left;width:100%;overflow:hidden;text-align:center;font-size:18px;color:#000;margin-top:10px}.lark-13item .lark150-samp{float:left;width:100%;overflow:hidden;margin-top:100px}.lark-13item .lark150-samp img{float:left;width:100%;height:auto;overflow:hidden}.lark-13item:hover .lark150-samp img{transform:scale(1.04)}.lark-13item .lark150-em{width:80%;position:absolute;left:10%;bottom:5%;font-size:16px;color:#000;text-align:center}@media screen and (max-width: 1660px){.lark-2head .lark150-span{font-size:22px;margin:0 15px;padding-right:15px}.lark-11{padding-bottom:100px}.lark-11 .lark150-h3{font-size:34px;margin-top:110px}.lark-11info{font-size:16px;line-height:28px;margin:9px auto 0}.lark-11content{margin:120px auto 0}.lark-11left{float:left;width:40%;overflow:hidden}.lark-11left .lark150-ul .lark150-li{padding-left:50px;background-size:38px;margin-bottom:70px}.lark-11left .lark150-ul .lark150-li .lark150-span{font-size:32px}.lark-11left .lark150-ul .lark150-li .lark150-p{font-size:22px}.lark-13{margin:110px auto 0}.lark-13 .lark150-h3{font-size:34px}.lark-13content{margin-top:28px}.lark-13item{padding:80px 0 45px}.lark-13item .lark150-h4{font-size:28px}.lark-13item .lark150-h4 .lark150-span{font-size:22px}.lark-13item .lark150-p{font-size:17px;margin-top:9px}.lark-13item .lark150-samp{margin-top:90px}.lark-13item .lark150-em{font-size:15px}}@media screen and (max-width: 1440px){.lark-11{padding-bottom:80px}.lark-11 .lark150-h3{font-size:34px;margin-top:90px}.lark-11content{width:1000px;margin:100px auto 0}.lark-13{margin:90px auto 0}.lark-13item{padding:70px 0 40px}.lark-13item .lark150-samp{margin-top:80px}}@media screen and (max-width: 1200px){.lark-2head .lark150-span{font-size:16px;margin:0 10px;padding-right:10px}.lark-2head .lark150-span:before{font-size:16px}.lark-11{padding-bottom:60px}.lark-11 .lark150-h3{font-size:26px;margin-top:60px}.lark-11info{width:76%;font-size:16px;line-height:28px}.lark-11info .lark150-p{margin-top:6px}.lark-11content{width:76%;margin:50px auto 0}.lark-11left .lark150-ul .lark150-li{padding-left:40px;background-size:28px;margin-bottom:50px}.lark-11left .lark150-ul .lark150-li .lark150-span{font-size:24px}.lark-11left .lark150-ul .lark150-li .lark150-p{font-size:20px}.lark-11right{width:55%}.lark-13{width:85%;margin:60px auto 0}.lark-13 .lark150-h3{font-size:26px}.lark-13content{margin-top:20px}.lark-13item{padding:30px 0 40px}.lark-13item .lark150-h4{font-size:22px}.lark-13item .lark150-h4 .lark150-span{font-size:18px;margin-left:6px}.lark-13item .lark150-p{font-size:14px;margin-top:8px}.lark-13item .lark150-samp{margin-top:50px}.lark-13item .lark150-em{bottom:4%;font-size:14px}}@media screen and (max-width: 1000px){.lark-13 .lark150-h3{font-size:22px}.lark-11{padding-bottom:40px}.lark-11 .lark150-h3{font-size:22px;margin-top:40px}.lark-11info{font-size:16px;line-height:25px;margin-top:6px;width:90%}.lark-11content{width:90%}.lark-11left .lark150-ul .lark150-li{box-sizing:border-box;margin-bottom:20px;background-size:20px}.lark-11left .lark150-ul .lark150-li .lark150-span{font-size:20px}.lark-11left .lark150-ul .lark150-li .lark150-p{font-size:16px}.lark-13{margin-top:40px}.lark-13item{padding:30px 0 60px}.lark-13item .lark150-h4{font-size:20px}.lark-13item .lark150-h4 .lark150-span{font-size:16px}.lark-13item .lark150-p{padding:0 10px;box-sizing:border-box}.lark-13item .lark150-em{font-size:12px}}@media screen and (max-width: 768px){.lark-13 .lark150-h3{font-size:20px}.lark-11 .lark150-h3{font-size:20px;margin:30px auto 0;width:90%}.lark-11content{margin-top:30px}.lark-11left,.lark-11right{width:100%}.lark-13{margin-top:30px}.lark-13content{margin-top:0}.lark-13item{width:100%;margin:15px 0 0;padding-bottom:20px}}.lark150-em{font-weight:400;font-style:normal;display:inline-block}.lark150-h2,.lark150-h3,.lark150-h4{font-weight:700;font-size:100%}.lark-14{width:100%;overflow:hidden;margin-top:138px}.lark-14 .lark150-h2{float:left;width:100%;overflow:hidden;font-size:42px;color:#1f1f1f;text-align:center}.lark-14 .lark150-h3{float:left;width:100%;overflow:hidden;font-size:40px;color:#1f1f1f;text-align:center}.lark-14item{float:left;width:100%;overflow:hidden;box-sizing:border-box;padding:0 4.3%;margin:70px 0 60px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-around}.lark-14left{float:left;width:40.4%;overflow:hidden}.lark-14left img{float:left;width:100%;overflow:hidden}.lark-14right{float:right;width:52.5%;overflow:hidden}.lark-14right .lark150-h4{float:left;width:100%;overflow:hidden;font-size:26px;color:#656766;font-family:HarmonyOS Sans}.lark-14right .lark150-h4 .lark150-span{display:inline-block;background:#0a122e;padding:0 6px;font-size:24px;color:#fff;font-family:HarmonyOS Sans;margin-right:5px}.lark-14right .lark150-ul{float:left;width:100%;overflow:hidden;margin-top:10px}.lark-14right .lark150-ul .lark150-li{float:left;width:100%;overflow:hidden;margin-top:15px;line-height:32px}.lark-14right .lark150-ul .lark150-li .lark150-span{float:left;width:24px;height:24px;border:1px #292525 solid;border-radius:50%;line-height:24px;text-align:center;font-size:20px;color:#292525;margin-top:3px}.lark-14right .lark150-ul .lark150-li .lark150-p{float:right;width:calc(100% - 30px);overflow:hidden;font-size:20px;color:#292525}.lark-15{width:84%;overflow:hidden;margin:100px auto 0}.lark-15 .lark150-h3{float:left;width:100%;overflow:hidden;font-size:40px;color:#1f1f1f;text-align:center}.lark-15 .lark150-ul{float:left;width:100%;overflow:hidden;box-sizing:border-box;margin-top:60px;border:1px #231815 solid;position:relative}.lark-15 .lark150-ul:before{width:45%;content:"";position:absolute;left:0;top:0;border-right:1px #231815 solid;height:100%;z-index:11}.lark-15 .lark150-ul .lark150-li{float:left;width:100%;overflow:hidden;position:relative;z-index:12;padding:18px 0;border-bottom:1px #231815 solid}.lark-15 .lark150-ul .lark150-li:last-child{border:none}.lark-15left{width:45%;overflow:hidden;height:100%;position:absolute;left:0;top:0;text-align:center}.lark-15left:before{height:100%;content:"";display:inline-block;vertical-align:middle}.lark-15ver{width:92%;overflow:hidden;display:inline-block;vertical-align:middle;text-align:left;font-size:28px;color:#080404}.lark-15right{float:right;width:55%;overflow:hidden;padding:0 2%;box-sizing:border-box;line-height:38px;font-size:22px;color:080404;font-family:HarmonyOS Sans}.lark-16{width:100%;overflow:hidden;margin:120px auto 0}.lark-16 .lark150-h3{width:100%;overflow:hidden;font-size:40px;color:#1f1f1f;text-align:center}.lark-16 .lark150-ul{width:90%;overflow:hidden;margin:0 auto}.lark-16 .lark150-ul .lark150-li{float:left;width:20%;overflow:hidden}.lark-16 .lark150-ul .lark150-li .lark150-span{float:left;width:100%;overflow:hidden;height:15vw;text-align:center;margin-top:60px}.lark-16 .lark150-ul .lark150-li .lark150-span:before{height:100%;content:"";display:inline-block;vertical-align:middle}.lark-16 .lark150-ul .lark150-li .lark150-span img{width:auto;height:auto;max-width:90%;max-height:90%;vertical-align:middle;display:inline-block;float:none}.lark-16 .lark150-ul .lark150-li .lark150-p{float:left;width:100%;overflow:hidden;text-align:center}.lark-16 .lark150-ul .lark150-li .lark150-p .lark150-em{width:20px;height:20px;display:inline-block;line-height:20px;text-align:center;border-radius:50%;border:1px #26292f solid;font-size:16px;color:#26292f}.lark-17{width:90%;overflow:hidden;margin:150px auto 0;position:relative}.lark-17:before{width:32.5%;overflow:hidden;position:absolute;left:0;top:90px;border-right:1px #e5e5e5 solid;height:100%;content:""}.lark-17:after{width:67.5%;overflow:hidden;position:absolute;left:0;top:90px;border-right:1px #e5e5e5 solid;height:100%;content:""}.lark-17pannel{float:left;width:30%;overflow:hidden}.lark-17pannel:nth-child(2){width:30%;margin:0 5%}.lark-17item{float:left;width:100%;overflow:hidden}.lark-17item .lark150-span{float:left;width:auto;overflow:hidden;font-size:38px;color:#000;font-family:HarmonyOS Sans}.lark-17item .lark150-em{float:left;width:auto;overflow:hidden;background:#000;border-radius:9px;padding:0 6px;font-size:24px;color:#fff;font-family:HarmonyOS Sans;margin:9px 0 0 5px}.lark-17pannel .lark150-ul{float:left;width:100%;overflow:hidden}.lark-17pannel .lark150-ul .lark150-li{float:left;width:100%;overflow:hidden;margin-top:40px;line-height:32px;font-size:24px;color:#26292f}.lark-17pannel .lark150-ul .lark150-li .lark150-span{float:left;width:20px;height:20px;display:inline-block;line-height:20px;text-align:center;border-radius:50%;border:1px #26292f solid;font-size:16px;color:#26292f;margin-right:10px;margin-top:5px}.lark-17pannel .lark150-ul .lark150-li .lark150-p{float:left;width:calc(100% - 32px);overflow:hidden}.lark-17pannel .lark150-ul .lark150-li .lark150-em{margin-left:50px}@media screen and (max-width: 1660px){.lark-14{margin-top:120px}.lark-14 .lark150-h2{font-size:36px}.lark-14 .lark150-h3{font-size:34px}.lark-14item{margin:60px 0 50px}.lark-14right .lark150-h4{font-size:22px}.lark-14right .lark150-h4 .lark150-span{font-size:24px}.lark-15{margin:90px auto 0}.lark-15 .lark150-h3{font-size:34px}.lark-15 .lark150-ul{margin-top:55px}.lark-15ver{font-size:24px}.lark-15right{line-height:36px;font-size:20px}.lark-16{margin:100px auto 0}.lark-16 .lark150-h3{font-size:34px}.lark-17{margin:120px auto 0}.lark-17:before{top:90px}.lark-17:after{top:90px}.lark-17item .lark150-span{font-size:32px}.lark-17item .lark150-em{font-size:22px}.lark-17pannel .lark150-ul .lark150-li{margin-top:34px;font-size:22px}}@media screen and (max-width: 1440px){.lark-14{margin-top:100px}.lark-15{margin:80px auto 0}.lark-16{margin:90px auto 0}.lark-17{margin:100px auto 0}}@media screen and (max-width: 1200px){.lark-14{margin-top:60px}.lark-14 .lark150-h2{font-size:28px}.lark-14 .lark150-h3{font-size:26px}.lark-14item{margin:50px 0}.lark-14right .lark150-h4{font-size:20px}.lark-14right .lark150-h4 .lark150-span{padding:0 5px;font-size:18px}.lark-14right .lark150-ul .lark150-li{line-height:30px}.lark-14right .lark150-ul .lark150-li .lark150-span{width:20px;height:20px;line-height:20px;font-size:18px;margin-top:4px}.lark-14right .lark150-ul .lark150-li .lark150-p{font-size:16px}.lark-15{margin:60px auto 0}.lark-15 .lark150-h3{font-size:26px}.lark-15 .lark150-ul{margin-top:20px}.lark-15ver{font-size:22px}.lark-15right{line-height:32px;font-size:18px}.lark-16{margin:60px auto 0}.lark-16 .lark150-h3{font-size:26px}.lark-16 .lark150-ul .lark150-li .lark150-span{height:11vw;margin-top:50px}.lark-17{margin:60px auto 0}.lark-17:before{top:90px}.lark-17:after{top:90px}.lark-17item .lark150-span{font-size:26px}.lark-17item .lark150-em{font-size:20px;margin:4px 0 0 5px}.lark-17pannel .lark150-ul .lark150-li{margin-top:30px;line-height:30px;font-size:18px}.lark-17pannel .lark150-ul .lark150-li .lark150-span{margin-top:4px}.lark-17pannel .lark150-ul .lark150-li .lark150-em{margin-left:40px}}@media screen and (max-width: 1000px){.lark-15{margin-top:10px}.lark-15 .lark150-h3{font-size:22px}.lark-15ver{font-size:18px}.lark-15right{line-height:28px;font-size:16px}.lark-16 .lark150-h3{font-size:22px}.lark-17item .lark150-span{font-size:20px}.lark-17item .lark150-em{font-size:16px;margin-top:2px}.lark-17pannel .lark150-ul .lark150-li{font-size:14px;margin-top:15px}.lark-17pannel .lark150-ul .lark150-li .lark150-em{margin-left:10px}.lark-17:before,.lark-17:after{top:45px}}@media screen and (max-width: 768px){.lark-14 .lark150-h2{font-size:24px}.lark-14 .lark150-h3{font-size:22px}.lark-14left,.lark-14right{width:100%}.lark-14right{margin-top:30px}.lark-15ver{font-size:16px}.lark-15right{font-size:14px;word-wrap:break-word}.lark-17pannel,.lark-17pannel:nth-child(2),.lark-17pannel:nth-child(3){width:100%;margin:20px 0 0}.lark-17:before,.lark-17:after{border:none}}.swiper-container{margin-left:auto;margin-right:auto;position:relative;overflow:hidden;list-style:none;padding:0;z-index:1}.lark150-em{font-weight:400;font-style:normal}h3{font-weight:400;font-size:100%}.lark150-p:before{content:""}img{vertical-align:bottom}.swiper-button-prev:after,.swiper-button-next:after{content:""}.peijian{width:100%;overflow:hidden;background:#f9fafc url(https://hollyland.oss-us-east-1.aliyuncs.com/statics/home/images/zhanwei-4.jpg) no-repeat center;background-size:100%;padding:130px 0 140px}.peijian-head{width:63%;overflow:hidden;margin:0 auto}.peijian-head .h3{float:left;width:100%;overflow:hidden;font-size:40px;color:#1f1f1f}.peijian-head .lark150-p{float:left;width:100%;overflow:hidden;font-size:19px;color:#999;margin-top:15px}.peijian-content{width:63%;margin:30px auto 0;position:relative}.peijian-content .swiper-slide{height:auto}.peijian-content .swiper-button-prev{background:url(https://hollyland.oss-us-east-1.aliyuncs.com/statics/home/images/icon-34.png) no-repeat center;width:20px;opacity:.4;left:-50px}.peijian-content .swiper-button-next{background:url(https://hollyland.oss-us-east-1.aliyuncs.com/statics/home/images/icon-34.png) no-repeat center;width:20px;transform:rotate(180deg);opacity:.4;right:-50px}.peijian-content .swiper-button-prev:hover,.peijian-content .swiper-button-next:hover{opacity:1}.peijian-ver{float:left;width:100%;overflow:hidden;height:100%}.peijian-ver a{width:100%;display:block;cursor:pointer;height:100%;display:flex;flex-wrap:wrap;align-content:baseline}.peijian-ver .lark150-samp{float:left;width:100%;overflow:hidden;background:#fff;border:2px #fff solid;height:18vw;text-align:center;box-sizing:border-box}.peijian-ver:hover .lark150-samp{border-color:#ca1a1e}.peijian-ver .lark150-samp:before{height:100%;content:"";display:inline-block;vertical-align:middle}.peijian-ver .lark150-samp img{max-width:98%;max-height:98%;width:auto;height:auto;display:inline-block;vertical-align:middle}.peijian-ver .lark150-span{float:left;width:100%;overflow:hidden;text-align:center;font-size:24px;color:#999;line-height:30px;height:90px;margin-top:15px;font-family:HarmonyOS Sans}.peijian-ver .lark150-p{float:left;width:100%;margin-top:36px;text-align:center;align-self:flex-end}.peijian-ver .lark150-p .lark150-em{width:240px;height:54px;line-height:54px;text-align:center;overflow:hidden;display:inline-block;border-radius:27px;background:#cb1f24;font-size:24px;color:#fff;transition:transform .4s}.peijian-ver:hover .lark150-p .lark150-em{transform:translateY(3px)}.rel .peijian-ver .lark150-samp{background:#ccc;height:auto;padding:15px;border:none}.rel .peijian-ver:hover .lark150-samp{background:#ca1a1e}.rel .peijian-ver .lark150-samp:before{display:none}.rel .peijian-ver .lark150-samp img{max-width:inherit;max-height:inherit;width:100%}.rel .peijian-ver .lark150-span{font-size:24px;color:#333}.rel .peijian-ver .lark150-p{margin-top:15px}.rel .peijian-ver .lark150-p .lark150-em{width:140px;height:40px;line-height:40px;border-radius:20px;font-size:14px}@media screen and (max-width: 1660px){.peijian-ver .lark150-span{font-size:18px}}@media screen and (max-width: 1440px){.peijian{padding:100px 0 110px}.peijian-head{width:74%}.peijian-head .h3{font-size:32px}.peijian-head .lark150-p{font-size:16px;margin-top:10px}.peijian-content{width:74%;margin:20px auto 0}.peijian-content .swiper-button-prev{left:-40px}.peijian-content .swiper-button-next{right:-40px}.peijian-ver .lark150-samp{border:1px #fff solid;height:22vw}.peijian-ver .lark150-span{font-size:20px;line-height:28px;margin-top:10px}.peijian-ver .lark150-p{margin-top:20px}.peijian-ver .lark150-p .lark150-em{width:80%;height:40px;line-height:40px;font-size:18px}.rel .peijian-ver .lark150-samp{padding:12px}.rel .peijian-ver .lark150-span{font-size:18px}.rel .peijian-ver .lark150-p{margin-top:12px}.peijian-ver .lark150-span{font-size:16px}}@media screen and (max-width: 1280px){.peijian{padding:60px 0 50px}.peijian-head{width:80%}.peijian-head .h3{font-size:24px}.peijian-head .lark150-p{font-size:14px}.peijian-content{width:80%;margin:18px auto 0}.peijian-content .swiper-button-prev{left:-30px}.peijian-content .swiper-button-next{right:-30px}.peijian-ver .lark150-span{font-size:16px;line-height:24px;margin-top:8px}.peijian-ver .lark150-p{margin-top:15px}.peijian-ver .lark150-p .lark150-em{font-size:16px}.rel .peijian-ver .lark150-samp{padding:10px}.rel .peijian-ver .lark150-span{font-size:16px}.rel .peijian-ver .lark150-p{margin-top:10px}}@media screen and (max-width: 1000px){.peijian-ver .lark150-span{min-height:48px}}@media screen and (max-width: 768px){.peijian{padding:30px 0 40px}.peijian-head{width:90%}.peijian-head .h3{font-size:20px}.peijian-content{width:90%;margin:16px auto 0}.peijian-content .swiper-button-prev{left:10px}.peijian-content .swiper-button-next{right:10px}.peijian-ver .lark150-samp{height:78vw}}.lark{width:100%;overflow:hidden;background:#fff}.lark img{width:100%;height:auto}.lark-12{margin-top:100px}.peijian-ver .lark150-samp img{float:none}@media screen and (max-width: 1660px){.lark-2head .lark150-span{font-size:22px;margin:0 15px;padding-right:15px}.lark-12{margin-top:90px}}@media screen and (max-width: 1440px){.lark-12{margin-top:80px}}@media screen and (max-width: 1200px){.lark-2head .lark150-span{font-size:16px;margin:0 10px;padding-right:10px}.lark-2head .lark150-span:before{font-size:16px}.lark-12{margin-top:60px}}@media screen and (max-width: 1000px){.lark-12{margin-top:40px}}@media screen and (max-width: 768px){.lark-12{margin-top:30px}}