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.banner-text .cont .t1 .t{opacity:0;-webkit-transition:opacity 1.2s ease,-webkit-transform 1.2s ease;transition:opacity 1.2s ease,-webkit-transform 1.2s ease;-moz-transition:transform 1.2s ease,opacity 1.2s ease,-moz-transform 1.2s ease;transition:transform 1.2s ease,opacity 1.2s ease;transition:transform 1.2s ease,opacity 1.2s ease,-webkit-transform 1.2s ease,-moz-transform 1.2s ease;font-family:Inter_SemiBold;line-height:1;margin-bottom:.18rem}@media (max-width:991px){.section1 .banner-text .cont .t1 .t{line-height:1.3;margin-bottom:0}}.section1 .banner-text .cont .t1 .t:first-child{-webkit-transform:translateX(1.2rem);-moz-transform:translateX(1.2rem);-ms-transform:translateX(1.2rem);transform:translateX(1.2rem)}.section1 .banner-text .cont .t1 .t:nth-child(2){-webkit-transform:translateX(-1.2rem);-moz-transform:translateX(-1.2rem);-ms-transform:translateX(-1.2rem);transform:translateX(-1.2rem);margin-bottom:0}.section1 .banner-text .cont .t1 .t span{color:#ab051b;line-height:1}@media (max-width:991px){.section1 .banner-text .cont .t1 .t span{line-height:1.3}}.section1 .banner-text .cont .t2{margin-top:0;opacity:0;-webkit-transition:opacity 1.2s ease,-webkit-transform 1.2s ease;transition:opacity 1.2s ease,-webkit-transform 1.2s ease;-moz-transition:transform 1.2s ease,opacity 1.2s ease,-moz-transform 1.2s ease;transition:transform 1.2s ease,opacity 1.2s ease;transition:transform 1.2s ease,opacity 1.2s ease,-webkit-transform 1.2s ease,-moz-transform 1.2s ease;-webkit-transform:translateY(-1rem) translateX(-1rem) scale(.5);-moz-transform:translateY(-1rem) translateX(-1rem) scale(.5);-ms-transform:translateY(-1rem) translateX(-1rem) scale(.5);transform:translateY(-1rem) translateX(-1rem) scale(.5)}@media (max-width:991px){.section1 .banner-text .cont .t2{margin-top:.6rem}}.section1 .banner-text .cont .t2 .t2_t{font-size:.42rem;font-family:Inter_SemiBold;margin-bottom:.1rem}@media (max-width:991px){.section1 .banner-text .cont 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.25rem)}}.section1 .banner-text .cont .t2 .t2_text .icon_tip .ripple:after{content:"";border:1px solid #fff;position:absolute;z-index:-1;left:50%;top:50%;-webkit-transform:translateX(-50%) translateY(-50%);-moz-transform:translateX(-50%) translateY(-50%);-ms-transform:translateX(-50%) translateY(-50%);transform:translateX(-50%) translateY(-50%);display:block;width:-webkit-calc(100% + .45rem);width:-moz-calc(100% + .45rem);width:calc(100% + .45rem);height:-webkit-calc(100% + .45rem);height:-moz-calc(100% + .45rem);height:calc(100% + .45rem);border-radius:50%;-webkit-animation:videoZoom 1.5s linear infinite;-moz-animation:videoZoom 1.5s linear infinite;animation:videoZoom 1.5s linear infinite;-webkit-animation-delay:0s;-moz-animation-delay:0s;animation-delay:0s;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}@media (max-width:991px){.section1 .banner-text .cont .t2 .t2_text .icon_tip .ripple:after{width:-webkit-calc(100% + .5rem);width:-moz-calc(100% + 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.cont_text{display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-box-orient:inherit;-webkit-box-direction:inherit;-webkit-flex-direction:inherit;-moz-box-orient:inherit;-moz-box-direction:inherit;-ms-flex-direction:inherit;flex-direction:inherit;-webkit-box-pack:justify;-webkit-justify-content:space-between;-moz-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}@media (max-width:991px){.section2 .sec2_cont .cont_text{-webkit-box-orient:vertical;-webkit-box-direction:normal;-webkit-flex-direction:column;-moz-box-orient:vertical;-moz-box-direction:normal;-ms-flex-direction:column;flex-direction:column}}.section2 .sec2_cont .cont_text .title-cont{width:42%;margin-bottom:0}@media (max-width:991px){.section2 .sec2_cont .cont_text .title-cont{width:100%;margin-bottom:.6rem}}.section2 .sec2_cont .cont_text .c2{-webkit-box-flex:1;-webkit-flex:1;-moz-box-flex:1;-ms-flex:1;flex:1;margin-left:1.3rem}@media (max-width:991px){.section2 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.is_right{display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-webkit-flex-direction:column;-moz-box-orient:vertical;-moz-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:start;-webkit-justify-content:flex-start;-moz-box-pack:start;-ms-flex-pack:start;justify-content:flex-start;width:26%}@media (max-width:991px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_left,.section3 .sec3_swiper .swiper-wrapper .item_slide .is_right{width:100%}}.section3 .sec3_swiper .swiper-wrapper .item_slide .is_left .is_item,.section3 .sec3_swiper .swiper-wrapper .item_slide .is_right .is_item{margin-bottom:1.63rem}@media (max-width:991px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_left .is_item,.section3 .sec3_swiper .swiper-wrapper .item_slide .is_right .is_item{margin-bottom:.5rem}}.section3 .sec3_swiper .swiper-wrapper .item_slide .is_left .is_item:last-child,.section3 .sec3_swiper .swiper-wrapper .item_slide .is_right .is_item:last-child{margin-bottom:0}.section3 .sec3_swiper .swiper-wrapper .item_slide .is_left{margin-bottom:0}@media (max-width:991px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_left{margin-bottom:.5rem}}.section3 .sec3_swiper .swiper-wrapper .item_slide .is_left .is_item{-webkit-transform:translateX(-.5rem);-moz-transform:translateX(-.5rem);-ms-transform:translateX(-.5rem);transform:translateX(-.5rem)}.section3 .sec3_swiper .swiper-wrapper .item_slide .is_right{-webkit-box-align:end;-webkit-align-items:flex-end;-moz-box-align:end;-ms-flex-align:end;align-items:flex-end}.section3 .sec3_swiper .swiper-wrapper .item_slide .is_right .is_item{-webkit-transform:translateX(.5rem);-moz-transform:translateX(.5rem);-ms-transform:translateX(.5rem);transform:translateX(.5rem);-webkit-box-orient:horizontal;-webkit-box-direction:reverse;-webkit-flex-direction:row-reverse;-moz-box-orient:horizontal;-moz-box-direction:reverse;-ms-flex-direction:row-reverse;flex-direction:row-reverse;text-align:right}@media (max-width:991px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_right .is_item{-webkit-box-orient:horizontal;-webkit-box-direction:normal;-webkit-flex-direction:row;-moz-box-orient:horizontal;-moz-box-direction:normal;-ms-flex-direction:row;flex-direction:row;text-align:left}}.section3 .sec3_swiper .swiper-wrapper .item_slide .is_right .is_item .it_cont{margin-left:0;margin-right:.24rem}@media (max-width:991px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_right .is_item .it_cont{margin-left:.24rem;margin-right:0}}.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center{min-width:40%;margin:0 .2rem;position:relative;padding-top:.7rem}@media (min-width:2100px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center{padding-top:.3rem}}.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center.mob{display:none;margin-bottom:.6rem}@media (max-width:991px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center.mob{display:block}}.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center.pc{display:block}@media (max-width:991px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center.pc{display:none}}.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube_bg{position:absolute;top:0;left:50%;-webkit-transform:translateX(-50%);-moz-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%);display:block;width:5rem;height:4.3rem;z-index:1;background-size:100% 100%}@media (max-width:991px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube_bg{width:100%;height:5.8rem}}@media (min-width:2100px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube_bg{top:-.3rem;width:5.2rem;height:4.6rem}}.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img{-webkit-flex-shrink:0;-ms-flex-negative:0;flex-shrink:0;overflow:hidden;position:relative;z-index:1;width:100%}@media (max-width:767px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img{width:100%}}.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img:after{content:"";display:block;background:url(../image/ty.png) no-repeat 50%;background-size:contain;position:absolute;z-index:-1;bottom:8%;left:50%;-webkit-transform:translateX(-50%);-moz-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%);width:15vw;height:11vw}@media (max-width:767px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img:after{bottom:12%}}@media (max-width:767px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img:after{width:3.8rem}}@media (max-width:767px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img:after{height:19vw}}@media (min-width:2100px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img:after{bottom:2%;width:13vw;height:10vw}}@media (min-width:2600px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img:after{bottom:0;width:13vw;height:10vw}}.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img ul{position:relative;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;height:4rem;opacity:0;-webkit-transition:opacity 1.2s ease,-webkit-transform 1.2s ease;transition:opacity 1.2s ease,-webkit-transform 1.2s ease;-moz-transition:transform 1.2s ease,opacity 1.2s ease,-moz-transform 1.2s ease;transition:transform 1.2s ease,opacity 1.2s ease;transition:transform 1.2s ease,opacity 1.2s ease,-webkit-transform 1.2s ease,-moz-transform 1.2s ease;-webkit-transform:scale(.5);-moz-transform:scale(.5);-ms-transform:scale(.5);transform:scale(.5)}@media (max-width:991px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img ul{height:44.56vw}}@media (max-width:767px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img ul{height:73vw}}@media (min-width:2100px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img ul{height:4.6rem}}.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img ul li{display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-box-align:end;-webkit-align-items:flex-end;-moz-box-align:end;-ms-flex-align:end;align-items:flex-end;-webkit-box-pack:center;-webkit-justify-content:center;-moz-box-pack:center;-ms-flex-pack:center;justify-content:center;height:100%;width:100%;position:absolute;top:0;left:50%;-webkit-transform:translateX(-50%);-moz-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%)}.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img ul li img{display:block;height:100%;width:auto}.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img .proname{font-size:.32rem;text-align:center;font-family:Inter_Black;margin-top:.6rem}@media (max-width:1024px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img .proname{font-size:.4rem}}@media (max-width:991px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img .proname{font-size:.46rem}}@media (max-width:767px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img .proname{font-size:.4rem}}@media (max-width:991px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img .proname{margin-top:.7rem}}.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img .drag-btn{text-align:center;font-size:.22rem;margin-top:.15rem}@media (max-width:1024px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img .drag-btn{font-size:.3rem}}@media (max-width:991px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img .drag-btn{font-size:.36rem}}@media (max-width:767px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img .drag-btn{font-size:.3rem}}.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img .drag-btn .btn-bg{display:-webkit-inline-box;display:-webkit-inline-flex;display:-moz-inline-box;display:-ms-inline-flexbox;display:inline-flex;-webkit-box-align:center;-webkit-align-items:center;-moz-box-align:center;-ms-flex-align:center;align-items:center;position:relative}.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img .drag-btn .btn-bg span{text-wrap:nowrap;font-family:Inter_Medium;color:#ab051b}.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img .drag-btn .btn-bg .icon-next,.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img .drag-btn .btn-bg .icon-prev{display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-webkit-align-items:center;-moz-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-webkit-justify-content:center;-moz-box-pack:center;-ms-flex-pack:center;justify-content:center;height:100%;cursor:pointer;color:#ab051b;padding:0 .1rem}.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img .drag-btn .btn-bg .icon-next .iconfont,.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img .drag-btn .btn-bg .icon-prev .iconfont{font-weight:700;font-size:.22rem}@media (max-width:1024px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img .drag-btn .btn-bg .icon-next .iconfont,.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img .drag-btn .btn-bg .icon-prev .iconfont{font-size:.3rem}}@media (max-width:991px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img .drag-btn .btn-bg .icon-next .iconfont,.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img .drag-btn .btn-bg .icon-prev .iconfont{font-size:.36rem}}@media (max-width:767px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img .drag-btn .btn-bg .icon-next .iconfont,.section3 .sec3_swiper .swiper-wrapper .item_slide .is_center .cube-img .drag-btn .btn-bg .icon-prev .iconfont{font-size:.3rem}}.section3 .sec3_swiper .swiper-wrapper .item_slide .is_item{display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-box-align:start;-webkit-align-items:flex-start;-moz-box-align:start;-ms-flex-align:start;align-items:flex-start;width:100%;min-height:1.35rem;opacity:0;-webkit-transition:opacity 1.2s ease,-webkit-transform 1.2s ease;transition:opacity 1.2s ease,-webkit-transform 1.2s ease;-moz-transition:transform 1.2s ease,opacity 1.2s ease,-moz-transform 1.2s ease;transition:transform 1.2s ease,opacity 1.2s ease;transition:transform 1.2s ease,opacity 1.2s ease,-webkit-transform 1.2s ease,-moz-transform 1.2s ease}.section3 .sec3_swiper .swiper-wrapper .item_slide .is_item .it_cont{margin-left:.24rem}.section3 .sec3_swiper .swiper-wrapper .item_slide .is_item .it_cont .title{color:#000;font-family:Inter_SemiBold}.section3 .sec3_swiper .swiper-wrapper .item_slide .is_item .it_cont .text{font-size:.18rem;color:#777;line-height:1.5;margin-top:.12rem}@media (max-width:1024px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_item .it_cont .text{font-size:.28rem}}@media (max-width:991px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_item .it_cont .text{font-size:.38rem}}@media (max-width:767px){.section3 .sec3_swiper .swiper-wrapper .item_slide .is_item .it_cont .text{font-size:.3rem}}.section3 .sec3_swiper .sec3-button-next,.section3 .sec3_swiper .sec3-button-prev{position:absolute;bottom:.1rem;right:0;z-index:9999;cursor:pointer}@media (max-width:991px){.section3 .sec3_swiper .sec3-button-next,.section3 .sec3_swiper .sec3-button-prev{bottom:0}}.section3 .sec3_swiper .sec3-button-next .iconfont,.section3 .sec3_swiper .sec3-button-prev .iconfont{font-size:.46rem;color:#000;-webkit-transition:all .3s;-moz-transition:all .3s;transition:all .3s}@media (max-width:991px){.section3 .sec3_swiper .sec3-button-next .iconfont,.section3 .sec3_swiper .sec3-button-prev .iconfont{font-size:.62rem}}.section3 .sec3_swiper .sec3-button-next.swiper-button-disabled .iconfont,.section3 .sec3_swiper .sec3-button-prev.swiper-button-disabled .iconfont{color:#adadac}.section3 .sec3_swiper .sec3-button-prev{right:.8rem}@media (max-width:991px){.section3 .sec3_swiper .sec3-button-prev{right:1rem}}.section4{position:relative;display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-webkit-justify-content:center;-moz-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-webkit-align-items:center;-moz-box-align:center;-ms-flex-align:center;align-items:center;padding-top:1rem;padding-bottom:1rem;min-height:10.8rem}@media (max-width:1024px){.section4{min-height:70vw}}@media (max-width:991px){.section4{min-height:85vw}}@media (max-width:767px){.section4{min-height:100vh}}@media (min-width:2100px){.section4{min-height:100vh}}@media (min-width:2600px){.section4{min-height:auto}}.section4 .bg{height:100%;width:100%;position:absolute;top:0;left:0;z-index:-1;background-position:top}.section4 .bg img{opacity:0;pointer-events:none;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.section4 .content_sec4 .sec4_cont{display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-box-align:start;-webkit-align-items:flex-start;-moz-box-align:start;-ms-flex-align:start;align-items:flex-start;-webkit-box-pack:justify;-webkit-justify-content:space-between;-moz-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-orient:inherit;-webkit-box-direction:inherit;-webkit-flex-direction:inherit;-moz-box-orient:inherit;-moz-box-direction:inherit;-ms-flex-direction:inherit;flex-direction:inherit}@media (max-width:991px){.section4 .content_sec4 .sec4_cont{-webkit-box-orient:vertical;-webkit-box-direction:normal;-webkit-flex-direction:column;-moz-box-orient:vertical;-moz-box-direction:normal;-ms-flex-direction:column;flex-direction:column}}.section4 .content_sec4 .sec4_cont .us_cont{margin-right:.61rem}.section4 .content_sec4 .sec4_cont .us_cont .title-cont{margin-bottom:.7rem}.section4 .content_sec4 .sec4_cont .us_cont .title-cont>h1{color:#fff}.section4 .content_sec4 .sec4_cont .us_cont .title-cont .cont p{color:hsla(0,0%,100%,.8)}.section4 .content_sec4 .sec4_cont .us_cont .us_item{margin-bottom:.25rem;display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-webkit-align-items:center;-moz-box-align:center;-ms-flex-align:center;align-items:center}@media (max-width:991px){.section4 .content_sec4 .sec4_cont .us_cont .us_item{margin-bottom:.5rem}}.section4 .content_sec4 .sec4_cont .us_cont .us_item:last-child{margin-bottom:0}.section4 .content_sec4 .sec4_cont .us_cont .us_item .icon{position:relative;width:.56rem;height:.56rem;background-color:#ab051b;border-radius:50%;-webkit-transition:background-color .5s ease-in-out;-moz-transition:background-color .5s ease-in-out;transition:background-color .5s ease-in-out}@media (max-width:991px){.section4 .content_sec4 .sec4_cont .us_cont .us_item .icon{width:.9rem;height:.9rem}}.section4 .content_sec4 .sec4_cont .us_cont .us_item .icon:before,.section4 .content_sec4 .sec4_cont .us_cont .us_item .icon img{position:absolute;left:50%;top:50%;-webkit-transform:translateX(-50%) translateY(-50%);-moz-transform:translateX(-50%) translateY(-50%);-ms-transform:translateX(-50%) translateY(-50%);transform:translateX(-50%) translateY(-50%);width:100%;height:100%;z-index:2;border-radius:50%}.section4 .content_sec4 .sec4_cont .us_cont .us_item .icon:before{content:"";background-color:rgba(171,5,27,.7);z-index:0;-webkit-animation:pulse-border 1.5s ease-out infinite;-moz-animation:pulse-border 1.5s ease-out infinite;animation:pulse-border 1.5s ease-out infinite}@-webkit-keyframes pulse-border{0%{-webkit-transform:translateX(-50%) translateY(-50%) translateZ(0) scale(1);transform:translateX(-50%) translateY(-50%) translateZ(0) scale(1);opacity:1}to{-webkit-transform:translateX(-50%) translateY(-50%) translateZ(0) scale(1.5);transform:translateX(-50%) translateY(-50%) translateZ(0) scale(1.5);opacity:0}}@-moz-keyframes pulse-border{0%{-moz-transform:translateX(-50%) translateY(-50%) translateZ(0) scale(1);transform:translateX(-50%) translateY(-50%) translateZ(0) scale(1);opacity:1}to{-moz-transform:translateX(-50%) translateY(-50%) translateZ(0) scale(1.5);transform:translateX(-50%) translateY(-50%) translateZ(0) scale(1.5);opacity:0}}@keyframes pulse-border{0%{-webkit-transform:translateX(-50%) translateY(-50%) translateZ(0) scale(1);-moz-transform:translateX(-50%) translateY(-50%) translateZ(0) scale(1);transform:translateX(-50%) translateY(-50%) translateZ(0) scale(1);opacity:1}to{-webkit-transform:translateX(-50%) translateY(-50%) translateZ(0) scale(1.5);-moz-transform:translateX(-50%) translateY(-50%) translateZ(0) scale(1.5);transform:translateX(-50%) translateY(-50%) translateZ(0) scale(1.5);opacity:0}}.section4 .content_sec4 .sec4_cont .us_cont .us_item .itcont{font-size:.17rem;line-height:1.75;color:#fff;margin-left:.3rem}@media (max-width:1024px){.section4 .content_sec4 .sec4_cont .us_cont .us_item .itcont{font-size:.22rem}}@media (max-width:991px){.section4 .content_sec4 .sec4_cont .us_cont .us_item .itcont{font-size:.32rem}}@media (max-width:767px){.section4 .content_sec4 .sec4_cont .us_cont .us_item .itcont{font-size:.24rem}}@media (max-width:991px){.section4 .content_sec4 .sec4_cont .us_cont .us_item .itcont{line-height:1.55}}.section4 .content_sec4 .sec4_cont form{display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-flex-wrap:wrap;-ms-flex-wrap:wrap;flex-wrap:wrap;-webkit-box-pack:justify;-webkit-justify-content:space-between;-moz-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;max-width:7.8rem;-webkit-box-align:start;-webkit-align-items:flex-start;-moz-box-align:start;-ms-flex-align:start;align-items:flex-start;margin-top:.2rem}@media (max-width:991px){.section4 .content_sec4 .sec4_cont form{max-width:100%}}@media (max-width:1024px){.section4 .content_sec4 .sec4_cont form{margin-top:.26rem}}@media (max-width:991px){.section4 .content_sec4 .sec4_cont form{margin-top:.8rem}}@media (max-width:767px){.section4 .content_sec4 .sec4_cont form{margin-top:.8rem}}.section4 .content_sec4 .sec4_cont form .form-item{position:relative;margin-bottom:.3rem;width:100%}.section4 .content_sec4 .sec4_cont form .form-item.maxWidth{width:48%}.section4 .content_sec4 .sec4_cont form .form-item 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