.module-1{padding:100px 0 110px;overflow:hidden}.module-1 .col-5{-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.module-1 .col-5 h1{margin-bottom:12px}.module-1 .col-5 p{margin-bottom:40px}.module-1 .col-5 .form{max-width:514px}.module-1 .col-7{text-align:right}.module-1 .col-7 img{max-width:840px}.module-1 .mobile{display:none;margin-top:20px}.module-2{padding-bottom:36px;text-align:center}.module-2 h2{margin-bottom:20px}.module-2 p{max-width:864px;margin:0 auto 20px}.module-2 video{max-width:1400px;margin:0 auto}.module-3{overflow:hidden}.module-3 .back{height:70px;background:url(../images/why-bestchat/why_bg_01-b8e4aab899.png) center center #fff no-repeat;background-size:cover}.module-3 .background{background-color:#ebf7ec}.module-3 .container{position:relative;top:-70px}.module-3 .col-5 h2{margin-top:189px;margin-bottom:22px}.module-3 .col-7{text-align:right}.module-3 .col-7 img{max-width:816px}.module-4{padding:98px 0 140px;text-align:center}.module-4 h2{margin-bottom:48px}.module-4 .form{position:relative;max-width:614px;margin:0 auto}.module-4 .back-star-left{position:absolute;width:46px;height:93px;left:-74px;bottom:48px;background:url(../images/why-bestchat/why_img_get-started_l-748f68e2e8.png) center center no-repeat;background-size:46px auto}.module-4 .back-star-right{position:absolute;width:98px;height:80px;right:-114px;bottom:28px;background:url(../images/why-bestchat/why_img_get-started_r-53c5cdff55.png) center center no-repeat;background-size:98px auto}.module-5{position:relative;overflow:hidden}.module-5 .background{position:absolute;left:0;top:80px;right:30%;height:328px;background:url(../images/why-bestchat/why_img_data-analysis-bg-d842e8e310.png) right center no-repeat;background-size:auto 328px;margin-bottom:80px}.module-5 .col-5 h2{margin-top:102px;margin-bottom:22px}.module-5 .col-7 img{max-width:720px}.module-6{padding:100px 0 48px;text-align:center}.module-6 h2{margin-bottom:20px}.module-6 p{max-width:918px;margin:0 auto 52px}.module-6 video{width:100%}.module-7 .back{height:70px;background:url(../images/why-bestchat/why_bg_02-419ef868b5.png) center center #fff no-repeat;background-size:1920px 70px}.module-7 .background{background:-webkit-gradient(linear,left top,left bottom,from(rgba(255,171,31,.1)),to(rgba(255,171,31,.055)));background:-o-linear-gradient(rgba(255,171,31,.1),rgba(255,171,31,.055));background:linear-gradient(rgba(255,171,31,.1),rgba(255,171,31,.055));padding-top:33px;overflow:hidden}.module-7 .col-5 h2{margin-top:87px;margin-bottom:20px}.module-7 .col-7{position:relative;text-align:right}.module-7 .col-7 img{max-width:724px;position:relative;-webkit-animation:fluctuate 3s cubic-bezier(.79,.24,.32,.32) infinite;animation:fluctuate 3s cubic-bezier(.79,.24,.32,.32) infinite}.module-7 .col-7 .rain-container{position:absolute;width:100%;height:100%;left:0;top:0}.module-7 .col-7 .rain-container .rain-wrap{position:absolute;width:100%;height:100%;left:0;top:0;overflow:hidden;-webkit-transform:rotate(343deg);-ms-transform:rotate(343deg);transform:rotate(343deg)}.module-7 .col-7 .rain-container .rain-wrap .rain{display:block;position:absolute;width:2px;height:20px;background-color:#333;-webkit-animation:slide-rain 1.5s cubic-bezier(.79,.24,.32,.32) infinite;animation:slide-rain 1.5s cubic-bezier(.79,.24,.32,.32) infinite}.module-8{padding-top:120px;overflow:hidden}.module-8 .server-map-container{position:relative;width:1191px;height:621px;margin:0 auto;overflow:hidden}.module-8 .server-map-container .server-map-title{position:absolute;text-align:center;top:276px;width:100%}.module-8 .server-map-container .server-map-title h2{margin-bottom:20px}.module-8 .server-map-container .server-map-title p{max-width:936px;margin:0 auto}.module-8 .server-map-container svg{width:100%;height:100%}.module-8 .server-map-container .point{-webkit-animation-duration:.3s;animation-duration:.3s}.module-8 .server-map-container .point .point-center{width:20px;height:14px;position:absolute;top:50%;left:50%;margin-left:-10px;margin-top:-7px;line-height:1}.module-8 .server-map-container .point .point-round{position:absolute;width:100%;height:100%;left:0;top:0;border-radius:50%;opacity:0;background-color:rgba(30,197,37,.45)}.module-8 .server-map-container .point .point-round-1{-webkit-animation:ripple 4.5s ease-out .5s infinite;animation:ripple 4.5s ease-out .5s infinite}.module-8 .server-map-container .point .point-round-2{-webkit-animation:ripple 4.5s ease-out 2.5s infinite;animation:ripple 4.5s ease-out 2.5s infinite}.module-8 .mobile{display:none;text-align:center}.module-8 .mobile h2{margin-bottom:20px}.module-9{padding-top:205px;overflow:hidden}.module-9 .module-9-wrap{position:relative;height:280px;background-color:#000}.module-9 .module-9-wrap .hover-round{position:absolute;left:-9999px;width:300px;height:300px;border-radius:50%;background-color:#fff;pointer-events:none}.module-9 .container{height:100%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.module-9 .container h2{position:relative;font-style:italic;color:#fff}.module-9 .container h2 a{color:#fff}.module-9 .container h2 a svg{margin-left:30px}.module-9 .container h2 .line{height:4px;background-color:#fff}.module-9 .container h2 .bubble-tip{position:absolute;right:-380px;bottom:0}.module-9 .container h2 .bubble-tip svg{width:270px;height:250px}.module-9 .container h2 .bubble-tip h4{position:absolute;color:#000;top:40px;left:45px}.module-10{padding-top:147px;padding-bottom:144px}.module-10 .module-10-wrap{-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;min-height:268px;height:268px\0;background-color:#ebf7ec;padding:0 82px;border-radius:36px}.module-10 .module-10-wrap .form{position:relative;width:514px}.module-10 .module-10-wrap .form .flex{background-color:rgba(255,255,255,.8);border-radius:30px;overflow:hidden;-webkit-transition:all .3s;-o-transition:all .3s;transition:all .3s}.module-10 .module-10-wrap .form .flex:hover{background-color:#fff}.module-10 .module-10-wrap .form input[type=text]{padding:16px 20px;font-weight:400;color:#000;line-height:24px;outline:0;border:none;font-size:16px}@media (max-width:1464px){.module-1 .col-7 img,.module-3 .col-7 img{width:110%}.module-2 video{width:100%}}@media (max-width:1200px){.module-1 .col-7 img,.module-3 .col-7 img{width:100%}.module-3 .col-5 h2{margin-top:70px}.module-5 .col-7 img,.module-7 .col-7 img{width:100%}.module-8 .server-map-container{-webkit-transform:scale(.85);-ms-transform:scale(.85);transform:scale(.85)}.module-9 .container h2 .bubble-tip{right:0;bottom:100px}}@media (max-width:1100px){.module-8 .server-map-container{-webkit-transform:scale(.7);-ms-transform:scale(.7);transform:scale(.7);-webkit-transform-origin:left;-ms-transform-origin:left;transform-origin:left;margin-left:80px}}@media (max-width:834px){.module-1{padding:40px 0 80px}.module-1 .col-5{text-align:center}.module-1 .col-5 .form{display:none}.module-1 .mobile{display:block}.module-2{padding-bottom:80px}.module-2 p{margin-bottom:32px}.module-3 .back{height:35px;background-size:auto 35px}.module-3 .container{top:0;text-align:center}.module-3 .container h2{margin-top:20px}.module-3 .container p{margin-bottom:32px}.module-4{padding:80px 0}.module-4 .back-star-left,.module-4 .back-star-right{display:none}.module-5 .container{-webkit-box-orient:vertical;-webkit-box-direction:reverse;-ms-flex-direction:column-reverse;flex-direction:column-reverse;text-align:center}.module-5 .container h2{margin-top:0}.module-5 .container p{margin-bottom:32px}.module-5 .background{height:90px;right:0;top:auto;bottom:0;background-size:cover;margin-bottom:0}.module-6{padding-top:80px}.module-7 .back{height:35px;background-size:auto 35px}.module-7 .background{padding-bottom:40px}.module-7 .background p{margin-bottom:32px}.module-7 .col-5 h2{margin-top:0}.module-8{padding-top:80px;max-height:580px}.module-8 .mobile{display:block}.module-8 .server-map-container{top:-140px;-webkit-transform:scale(.45);-ms-transform:scale(.45);transform:scale(.45);margin-left:120px}.module-8 .server-map-container .server-map-title{display:none}.module-9{padding-top:140px}.module-9 .module-9-wrap .hover-round{display:none}.module-9 .container h2{margin-top:100px}.module-9 .container h2 .bubble-tip{right:50%;margin-right:-135px;bottom:100px}.module-10{padding:80px 0}.module-10 .module-10-wrap{padding:40px 28px;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;text-align:center}.module-10 .module-10-wrap .form{width:100%;margin-top:40px}}@media (max-width:660px){.module-8 .server-map-container{margin-left:10px}}@media (max-width:415px){.module-8{max-height:600px;top:-150px}.module-8 .server-map-container{-webkit-transform:scale(.32);-ms-transform:scale(.32);transform:scale(.32);margin-left:10px}}