:root{text-autospace:normal}@font-face{font-display:auto;font-family:"AlimamaShuHeiTi";font-style:normal;font-weight:normal;font-display:fallback;src:url("../fonts/AlimamaShuHeiTi-Bold.50063921c0cf.woff2") format("woff2")}html,body{height:100%}body{font-size:16px;font-family:PingFang SC,system-ui,-apple-system,"Segoe UI","Roboto","Helvetica Neue",Arial,sans-serif;color:#292c46;background-color:#fff;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{text-decoration:none}img{max-width:100%;vertical-align:top}.no-content{text-align:center;font-size:16px;color:#9c9c9c;margin-bottom:0}.btn{--bs-btn-padding-x: 1.65rem;--bs-btn-padding-y: 0.85rem;--bs-btn-border-radius: 30px}.btn.btn-sm{--bs-btn-padding-x: 0.5rem;--bs-btn-padding-y: 0.25rem}.btn.btn-lg{--bs-btn-padding-x: 1.5rem;--bs-btn-padding-y: 0.75rem}.btn .icon{width:26px;height:26px}.btn:hover .icon{-webkit-filter:brightness(0) invert(1);filter:brightness(0) invert(1)}.btn-primary{--bs-btn-bg: #292c46;--bs-btn-border-color: #292c46;--bs-btn-hover-bg: rgb(22.1621621622, 23.7837837838, 37.8378378378);--bs-btn-hover-border-color: rgb(22.1621621622, 23.7837837838, 37.8378378378);--bs-btn-active-bg: rgb(12.7432432432, 13.6756756757, 21.7567567568);--bs-btn-active-border-color: rgb(12.7432432432, 13.6756756757, 21.7567567568);--bs-btn-disabled-bg: #292c46;--bs-btn-disabled-border-color: #292c46}.btn-outline-primary{--bs-btn-color: #292c46;--bs-btn-border-color: #292c46;--bs-btn-hover-color: #fff;--bs-btn-hover-bg: #292c46;--bs-btn-hover-border-color: #292c46;--bs-btn-active-color: #fff;--bs-btn-active-bg: rgb(22.1621621622, 23.7837837838, 37.8378378378);--bs-btn-active-border-color: rgb(22.1621621622, 23.7837837838, 37.8378378378);--bs-btn-disabled-color: #292c46;--bs-btn-disabled-bg: transparent;--bs-btn-disabled-border-color: #292c46}.btn-light-primary{padding:.5rem .8rem;--bs-btn-color: #292c46;--bs-btn-bg: rgba(41, 44, 70, 0.1);--bs-btn-border-color: rgba(41, 44, 70, 0.1);--bs-btn-hover-color: var(--bs-white);--bs-btn-hover-bg: #292c46;--bs-btn-hover-border-color: #292c46;--bs-btn-focus-shadow-rgb: var(--bd-violet-rgb);--bs-btn-active-color: var(--bs-btn-hover-color);--bs-btn-active-bg: rgb(22.1621621622, 23.7837837838, 37.8378378378);--bs-btn-active-border-color: rgb(22.1621621622, 23.7837837838, 37.8378378378)}.btn-check:checked+.btn,.btn.active,.btn.show,.btn:first-child:active,:not(.btn-check)+.btn:active{background-color:#292c46;border-color:#292c46}.text-secondary{color:#292c46 !important}.header{padding:20px 0;position:fixed;left:0;right:0;top:0;z-index:100;-webkit-transition:-webkit-transform .3s ease;transition:-webkit-transform .3s ease;transition:transform .3s ease;transition:transform .3s ease, -webkit-transform .3s ease}.header.header-hidden{-webkit-transform:translateY(-100%);transform:translateY(-100%)}.header .container{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;max-width:90%}.header .logo{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;text-decoration:none;color:#fff;-webkit-transition:all .3s ease;transition:all .3s ease}.header .logo:hover{opacity:.8}.header .nav{display:-webkit-box;display:-ms-flexbox;display:flex;gap:40px;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.header .nav .nav-link{color:#fff;text-decoration:none;font-size:16px;-webkit-transition:all .3s ease;transition:all .3s ease;position:relative;padding:8px 0}.header .nav .nav-link.active,.header .nav .nav-link:hover{color:#d60017}.header .nav .nav-link.active{font-weight:700}.header .nav .nav-link:has(.nav-sub){cursor:default}.header .nav .nav-link:hover .nav-sub{opacity:1;visibility:visible;-webkit-transform:translateY(0);transform:translateY(0)}.header .nav .nav-sub{position:absolute;top:100%;left:-10px;background:hsla(0,0%,100%,.95);backdrop-filter:blur(10px);border-radius:8px;padding:12px 0;min-width:140px;list-style:none;opacity:0;visibility:hidden;-webkit-transition:all .3s ease;transition:all .3s ease;-webkit-box-shadow:0 4px 10px rgba(0,0,0,.1);box-shadow:0 4px 10px rgba(0,0,0,.1);z-index:1000}.header .nav .nav-sub li{list-style:none;margin:0;padding:0}.header .nav .nav-sub a{display:block;padding:10px 24px;font-weight:700;color:#292c46;text-decoration:none;font-size:15px;white-space:nowrap;-webkit-transition:all .3s ease;transition:all .3s ease}.header .nav .nav-sub a:hover{background:rgba(214,0,23,.05);color:#d60017}@media(max-width: 768px){.header .container{-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;gap:16px}.header .nav{-ms-flex-wrap:wrap;flex-wrap:wrap;gap:16px;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}}.dark-nav .header .logo img{-webkit-filter:brightness(0) saturate(100%) invert(14%) sepia(12%) saturate(1847%) hue-rotate(200deg) brightness(96%) contrast(92%);filter:brightness(0) saturate(100%) invert(14%) sepia(12%) saturate(1847%) hue-rotate(200deg) brightness(96%) contrast(92%)}.dark-nav .header .nav .nav-link{color:#292c46}.dark-nav .header .nav .nav-link.active,.dark-nav .header .nav .nav-link:hover{color:#d60017}.hero-section{position:relative;width:100%;height:100vh;color:#fff;background-size:cover;background-position:center;background-repeat:no-repeat;background-color:#f5f7fa;overflow:hidden}.hero-section .hero-swiper{width:100%;height:100%}.hero-section .hero-swiper .swiper-slide{background-size:cover;background-position:center;background-repeat:no-repeat;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;position:relative}.hero-section .hero-swiper .swiper-slide .container{position:relative;z-index:1}.hero-section .hero-swiper .swiper-slide h1{font-family:"AlimamaShuHeiTi";color:#fff;font-size:60px;font-weight:700;line-height:1.3;text-shadow:0 2px 10px rgba(0,0,0,.3);margin:0}.hero-section .swiper-button-prev,.hero-section .swiper-button-next{width:50px;height:50px;background-color:hsla(0,0%,100%,.9);border-radius:50%;-webkit-transition:all .3s ease;transition:all .3s ease}.hero-section .swiper-button-prev:after,.hero-section .swiper-button-next:after{font-size:20px;font-weight:bold;color:#292c46}.hero-section .swiper-button-prev:hover,.hero-section .swiper-button-next:hover{background-color:#d60017}.hero-section .swiper-button-prev:hover:after,.hero-section .swiper-button-next:hover:after{color:#fff}.hero-section .swiper-pagination{bottom:20px !important}.hero-section .swiper-pagination .swiper-pagination-bullet{margin:0 15px !important;width:100px;height:3px;background-color:hsla(0,0%,100%,.3);opacity:1;-webkit-transition:all .3s ease;transition:all .3s ease;border-radius:0}.hero-section .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active{background-color:hsla(0,0%,100%,.9);border-radius:0;opacity:1}.hero-section:not(:has(.hero-swiper)){padding:240px 0;min-height:100vh;background-color:#f5f7fa;background-position:center;background-size:cover;background-repeat:no-repeat}.hero-section:not(:has(.hero-swiper)) h1{font-family:"AlimamaShuHeiTi";font-size:60px}.banner-section{height:540px;padding-top:180px;background-size:cover;background-position:center bottom;background-repeat:no-repeat}.banner-section h1{font-family:"AlimamaShuHeiTi";font-size:60px}.banner-section p{margin-top:36px;max-width:640px;font-size:18px;line-height:2;text-align:justify}.section{padding-top:100px;scroll-margin-top:50px}.section .hd{text-align:center}.section .heading{text-align:center;font-size:44px;font-weight:500;margin-bottom:50px}.section .heading.sm{font-size:30px;font-weight:400;letter-spacing:2px}.section .intro{padding:0 50px;text-align:center;font-size:20px;line-height:2}.section .intro strong{font-weight:700;margin:0 4px}.section .more{margin-top:110px;text-align:center}.section .more .arrow{width:7px;height:12px;margin-left:4px}.section .pic{display:block;margin:0 auto;max-width:100%;-o-object-fit:contain;object-fit:contain}.chanlyos-section .hd{padding-top:20px}.chanlyos-section .hd img{margin-bottom:14px}.chanlyos-section .heading{margin-bottom:0}.intro-section{position:relative;padding-bottom:290px;background:url("../images/home-bailing.60c67d11effd.png") center bottom no-repeat;background-size:100% 100%;-webkit-box-shadow:0 -2px 6px 6px rgba(0,0,0,.01) inset;box-shadow:0 -2px 6px 6px rgba(0,0,0,.01) inset}.bailing-sound-section{height:1040px;background:-webkit-gradient(linear, left top, left bottom, from(#fff), to(#eef5ff));background:linear-gradient(#fff, #eef5ff)}.bailing-sound-section .heading{margin-bottom:30px}.bailing-sound-section .bg{width:100%;height:100%;background:url("../images/bailing-sound.b723dbdf850d.svg") center bottom no-repeat;background-size:100% 100%}.bailing-core-section{padding-bottom:120px}.bailing-core-section .core-tech-tabs{margin-top:60px}.bailing-core-section .core-tech-nav{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;gap:40px;margin-bottom:50px;padding:0 20px;-ms-flex-wrap:wrap;flex-wrap:wrap}.bailing-core-section .core-tech-tab{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:16px;background:none;border:none;padding:0;cursor:pointer;-webkit-transition:all .3s ease;transition:all .3s ease;min-width:144px}.bailing-core-section .core-tech-tab .icon-wrapper{padding:20px;width:110px;height:110px;border-radius:50%;background:#f5f5f5;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;-webkit-transition:all .3s ease;transition:all .3s ease;position:relative}.bailing-core-section .core-tech-tab .icon-wrapper img{-webkit-filter:grayscale(100%);filter:grayscale(100%);opacity:.6;-webkit-transition:all .3s ease;transition:all .3s ease}.bailing-core-section .core-tech-tab .tab-text{text-align:center;font-size:24px;font-weight:500;color:#292c46;line-height:1.4;-webkit-transition:all .3s ease;transition:all .3s ease}.bailing-core-section .core-tech-tab:hover .icon-wrapper{background:#fff;-webkit-box-shadow:0 4px 12px rgba(0,0,0,.08);box-shadow:0 4px 12px rgba(0,0,0,.08)}.bailing-core-section .core-tech-tab:hover .icon-wrapper img{-webkit-filter:grayscale(0%);filter:grayscale(0%);opacity:1}.bailing-core-section .core-tech-tab:hover .tab-text{color:#d60017}.bailing-core-section .core-tech-tab.active .icon-wrapper{background:linear-gradient(135deg, #e53935 0%, #c62828 100%)}.bailing-core-section .core-tech-tab.active .icon-wrapper img{-webkit-filter:brightness(0) invert(1);filter:brightness(0) invert(1);opacity:1}.bailing-core-section .core-tech-tab.active .tab-text{color:#d60017;font-weight:500}.bailing-core-section .core-tech-content{position:relative;min-height:400px}.bailing-core-section .tech-panel{position:relative;display:none;opacity:0;-webkit-animation:fadeIn .5s ease forwards;animation:fadeIn .5s ease forwards;background:-webkit-gradient(linear, left top, left bottom, from(#DBE8FF), to(#ECF3FF));background:linear-gradient(#DBE8FF 0%, #ECF3FF 100%);height:400px;padding:58px 50px 20px;border-radius:20px}.bailing-core-section .tech-panel.active{display:block}.bailing-core-section .tech-panel h4{font-size:32px;font-weight:700;color:#292c46;line-height:1.4;margin-bottom:50px}.bailing-core-section .tech-panel ul{list-style:none;padding:0;margin:0}.bailing-core-section .tech-panel ul li{position:relative;padding-left:36px;margin-bottom:30px}.bailing-core-section .tech-panel ul li::before{content:"";position:absolute;left:0;top:2px;width:20px;height:20px;background:url("../images/icon-check.c694deed5629.svg") no-repeat center center}.bailing-core-section .tech-panel ul li:last-child{margin-bottom:0}.bailing-core-section .tech-panel .pic{position:absolute;right:40px;top:40px;width:320px;height:320px;-o-object-fit:contain;object-fit:contain}@-webkit-keyframes fadeIn{from{opacity:0;-webkit-transform:translateY(10px);transform:translateY(10px)}to{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}}@keyframes fadeIn{from{opacity:0;-webkit-transform:translateY(10px);transform:translateY(10px)}to{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}}.sound-scene-section .scene-tabs{margin-top:60px}.sound-scene-section .scene-tabs .nav-pills{margin:0 auto;padding:0;background-color:rgba(0,0,0,0);border-radius:0;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-pack:distribute;justify-content:space-around;-ms-flex-wrap:wrap;flex-wrap:wrap;gap:60px;border-bottom:1px solid #d9d9d9}.sound-scene-section .scene-tabs .nav-pills .nav-item .nav-link{padding:20px 14px;font-size:16px;font-weight:400;color:#292c46;background-color:rgba(0,0,0,0);border:none;border-radius:0;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:10px;-webkit-transition:all .3s ease;transition:all .3s ease;position:relative;border-bottom:2px solid rgba(0,0,0,0);margin-bottom:-1px}.sound-scene-section .scene-tabs .nav-pills .nav-item .nav-link img{width:60px;height:50px;-o-object-fit:contain;object-fit:contain;-webkit-filter:none;filter:none}.sound-scene-section .scene-tabs .nav-pills .nav-item .nav-link span{white-space:nowrap;line-height:1.4}.sound-scene-section .scene-tabs .nav-pills .nav-item .nav-link:hover{color:#d60017;background-color:rgba(0,0,0,0)}.sound-scene-section .scene-tabs .nav-pills .nav-item .nav-link:hover img{-webkit-filter:invert(33%) sepia(80%) saturate(7119%) hue-rotate(342deg) brightness(77%) contrast(124%);filter:invert(33%) sepia(80%) saturate(7119%) hue-rotate(342deg) brightness(77%) contrast(124%)}.sound-scene-section .scene-tabs .nav-pills .nav-item .nav-link.active{color:#d60017;background-color:rgba(0,0,0,0);border-bottom-color:#d60017}.sound-scene-section .scene-tabs .nav-pills .nav-item .nav-link.active img{-webkit-filter:invert(33%) sepia(80%) saturate(7119%) hue-rotate(342deg) brightness(77%) contrast(124%);filter:invert(33%) sepia(80%) saturate(7119%) hue-rotate(342deg) brightness(77%) contrast(124%)}.sound-scene-section .tab-content{margin:0;padding:0}.sound-scene-section .tab-pane{margin-top:30px;padding:0;background-color:#ececec;border-radius:20px;height:730px}.sound-scene-section .tab-pane-with-size{margin-top:0;padding:0;background-color:rgba(0,0,0,0);border-radius:0;height:auto}.sound-scene-section .tab-pane-with-size .tab-pane{margin-top:0}.sound-scene-section .item-list{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;gap:40px;padding-bottom:100px}.sound-scene-section .item-list .item{width:420px;text-align:center;font-size:24px;font-weight:500}.sound-scene-section .item-list .item img{border-radius:20px}.sound-scene-section .item-list .item span{display:block;margin-top:20px}.sound-scene-section .scene-size-tabs{margin-top:0}.sound-scene-section .scene-size-tabs .nav-pills{-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;gap:40px;border-bottom:0}.sound-scene-section .scene-size-tabs .nav-pills .nav-item .nav-link{font-weight:500}.sound-scene-section .scene-size-tabs .nav-pills .nav-item .nav-link.active{border-bottom-color:rgba(0,0,0,0)}.sound-scene-section .scene-size-tabs .tab-content{margin-top:0}.sound-scene-section .content{padding:30px;position:relative;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;height:100%}.sound-scene-section .labels{position:absolute;left:30px;top:30px;z-index:10;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:20px}.sound-scene-section .labels .label{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;background-color:#fff;min-width:220px;height:60px;padding:0 30px;border-radius:10px;-webkit-box-shadow:0 4px 14px rgba(0,0,0,.1);box-shadow:0 4px 14px rgba(0,0,0,.1)}.sound-scene-section .labels span{font-size:20px;font-weight:500}.sound-scene-section .labels img{width:30px;height:30px;-o-object-fit:contain;object-fit:contain;margin-right:10px}.sound-scene-section .labels i{font-style:normal;font-size:16px;opacity:.3;margin:0 5px}.sound-scene-section .model{-webkit-box-flex:1;-ms-flex:1;flex:1;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;padding-top:90px}.sound-scene-section .model img{max-height:100%}.sound-scene-section .devices{-webkit-box-flex:0;-ms-flex:0 0 auto;flex:0 0 auto}.sound-scene-section .devices .device{width:260px;height:195px;margin-bottom:20px;padding:30px 20px;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;background-color:#fff;border-radius:10px;-webkit-box-shadow:0 4px 14px rgba(0,0,0,.06);box-shadow:0 4px 14px rgba(0,0,0,.06)}.sound-scene-section .devices .device:last-child{margin-bottom:0}.sound-scene-section .devices img{max-height:100%}.sound-service-section{margin-bottom:100px}.agent-apps-section img{width:100%;height:auto;-o-object-fit:contain;object-fit:contain}.agent-items-section .icon{width:100px;height:100px;border-radius:10px;background-color:#fff;-webkit-box-shadow:0 10px 20px hsla(0,0%,80%,.4);box-shadow:0 10px 20px hsla(0,0%,80%,.4);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;-webkit-transition:all .3s ease;transition:all .3s ease}.agent-items-section .icon img{width:54px;height:54px;-o-object-fit:contain;object-fit:contain}.agent-items-section .item{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;height:180px;background:-webkit-gradient(linear, left top, left bottom, from(#FAFAFA), to(#F4F5F6));background:linear-gradient(#FAFAFA 0%, #F4F5F6 100%);border-radius:20px;margin-bottom:50px;font-size:30px;font-weight:500;padding:40px;cursor:default;-webkit-transition:all .3s ease;transition:all .3s ease}.agent-third-section .bd{margin-top:50px}.agent-device-section{margin-bottom:110px}.agent-device-section .item{position:relative;margin-bottom:40px}.agent-device-section .item-2 .pic{gap:10px}.agent-device-section .pic{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;gap:40px;width:100%;height:400px;padding-top:30px;border-radius:20px;background-color:#fafafa}.agent-device-section .pic img{width:80%;height:auto;-o-object-fit:contain;object-fit:contain}.agent-device-section .info{font-size:24px;font-weight:500;margin-top:30px;text-align:center}.agent-device-section .label{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;position:absolute;left:10px;top:10px;z-index:10;height:40px;padding:0 14px;font-size:20px;font-weight:700;line-height:1;color:#d60017;background-color:#fff;-webkit-box-shadow:0 4px 14px rgba(0,0,0,.1);box-shadow:0 4px 14px rgba(0,0,0,.1);border-radius:10px}.desc-section .info,.map-section .info{padding:0 20px}.desc-section h2,.map-section h2{margin-top:50px;margin-bottom:56px;font-size:44px;font-weight:500}.desc-section p,.map-section p{line-height:2.4;text-align:justify}.desc-section i,.map-section i{font-size:12px}.map-section{margin-bottom:120px}.map-section .item{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:14px}.certificate-section{padding-bottom:110px}.certificate-section .certificate-tabs{margin-bottom:50px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.certificate-section .certificate-tabs .nav-pills{margin:0 auto;padding:6px;gap:2px;background-color:#f5f5f5;border-radius:30px}.certificate-section .certificate-tabs .nav-pills .nav-item .nav-link{padding:12px 36px;font-size:18px;font-weight:500;color:#292c46;background-color:rgba(0,0,0,0);border:none;border-radius:30px;position:relative}.certificate-section .certificate-tabs .nav-pills .nav-item .nav-link:hover{color:#fff;background-color:#d60017}.certificate-section .certificate-tabs .nav-pills .nav-item .nav-link.active{color:#fff;background-color:#d60017}.certificate-section .certificate-slider-container{position:relative;padding:0 60px;margin:0 auto;max-width:1400px}.certificate-section .certificate-card{background:#fff;border-radius:20px;padding:20px;-webkit-transition:all .3s ease;transition:all .3s ease;height:100%;cursor:pointer;background:-webkit-gradient(linear, left top, left bottom, from(rgba(245, 245, 245, 0.5)), to(rgba(230, 230, 230, 0.5)));background:linear-gradient(rgba(245, 245, 245, 0.5), rgba(230, 230, 230, 0.5))}.certificate-section .certificate-card img{width:100%;height:auto;aspect-ratio:3/4;-o-object-fit:cover;object-fit:cover;border-radius:10px;display:block;background-color:#fff;border:2px solid #fff;-webkit-box-shadow:0 6px 20px rgba(0,0,0,.1);box-shadow:0 6px 20px rgba(0,0,0,.1)}.certificate-section .certificate-card p{font-size:14px;font-weight:400;color:#292c46;margin:0;padding:0;line-height:1.6;margin-top:20px;text-align:center}.certificate-section .certificate-card:hover{-webkit-transform:translateY(-2px);transform:translateY(-2px)}.certificate-section .swiper-button-prev,.certificate-section .swiper-button-next{width:44px;height:44px;background-color:#fff;border-radius:50%;-webkit-box-shadow:0 2px 8px rgba(0,0,0,.15);box-shadow:0 2px 8px rgba(0,0,0,.15);-webkit-transition:all .3s ease;transition:all .3s ease}.certificate-section .swiper-button-prev:after,.certificate-section .swiper-button-next:after{font-size:18px;font-weight:bold;color:#292c46}.certificate-section .swiper-button-prev:hover,.certificate-section .swiper-button-next:hover{background-color:#d60017}.certificate-section .swiper-button-prev:hover:after,.certificate-section .swiper-button-next:hover:after{color:#fff}.certificate-section .swiper-button-prev.swiper-button-disabled,.certificate-section .swiper-button-next.swiper-button-disabled{opacity:.35;cursor:not-allowed}.certificate-section .swiper-button-prev.swiper-button-disabled:hover,.certificate-section .swiper-button-next.swiper-button-disabled:hover{background-color:#fff}.certificate-section .swiper-button-prev.swiper-button-disabled:hover:after,.certificate-section .swiper-button-next.swiper-button-disabled:hover:after{color:#292c46}.certificate-section .swiper-button-prev{left:0}.certificate-section .swiper-button-next{right:0}.error-section{min-height:60vh;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;padding:100px 0;background:#f5f7fa}.error-content{text-align:center;max-width:600px;margin:0 auto}.error-code{font-size:120px;font-weight:bold;color:#d60017;line-height:1;margin-bottom:20px;font-family:PingFang SC,system-ui,-apple-system,"Segoe UI","Roboto","Helvetica Neue",Arial,sans-serif}.error-title{font-size:32px;color:#292c46;margin-bottom:16px;font-weight:600}.error-message{font-size:16px;color:#666;margin-bottom:40px;line-height:1.6}.error-actions{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;gap:16px}.error-actions .btn .arrow{-webkit-transition:-webkit-transform .3s ease;transition:-webkit-transform .3s ease;transition:transform .3s ease;transition:transform .3s ease, -webkit-transform .3s ease}.error-actions .btn:hover .arrow{-webkit-transform:translateX(4px);transform:translateX(4px)}@media(max-width: 768px){.error-code{font-size:80px}.error-title{font-size:24px}.error-message{font-size:14px}.error-section{padding:60px 0;min-height:50vh}}.timeline-section{padding:100px 20px 0;position:relative;overflow:hidden}.timeline-section .hd{text-align:center;margin-bottom:60px}.timeline-section .hd .heading{font-size:44px;font-weight:500;color:#292c46;margin:0}.timeline-section .bd{position:relative;padding:0 0 40px;overflow-x:scroll;overflow-y:hidden;-webkit-overflow-scrolling:touch}.timeline-section .bd::-webkit-scrollbar{height:16px}.timeline-section .bd::-webkit-scrollbar-track{background:rgba(0,0,0,0)}.timeline-section .bd::-webkit-scrollbar-thumb{background:rgba(128,128,128,.05);border-radius:10px}.timeline-section .bd::-webkit-scrollbar-thumb:hover{background:rgba(128,128,128,.2)}.timeline-section .timeline-container{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row;gap:24px;padding:0 20px;min-width:-webkit-max-content;min-width:-moz-max-content;min-width:max-content;position:relative;z-index:1;width:-webkit-max-content;width:-moz-max-content;width:max-content;padding-right:100px}.timeline-section .timeline-card{border-radius:20px;padding:20px;margin:0;-webkit-transition:all .4s cubic-bezier(0.4, 0, 0.2, 1);transition:all .4s cubic-bezier(0.4, 0, 0.2, 1);overflow:hidden;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:end;-ms-flex-pack:end;justify-content:flex-end;position:relative;-ms-flex-negative:0;flex-shrink:0;width:360px;min-height:360px;height:360px;isolation:isolate;background:#f2f5fa;border:1px solid rgba(0,109,255,.15);-webkit-box-shadow:rgba(0,109,255,.18) 0px .602187px 1.80656px -1.25px,rgba(0,109,255,.16) 0px 2.28853px 6.8656px -2.5px,rgba(0,109,255,.06) 0px 10px 30px -3.75px;box-shadow:rgba(0,109,255,.18) 0px .602187px 1.80656px -1.25px,rgba(0,109,255,.16) 0px 2.28853px 6.8656px -2.5px,rgba(0,109,255,.06) 0px 10px 30px -3.75px}.timeline-section .timeline-card .timeline-card-glass-bg{position:absolute;top:0;left:0;width:100%;height:100%;border-radius:20px;z-index:1;background:rgba(244,244,244,.1);backdrop-filter:saturate(280%);will-change:backdrop-filter;pointer-events:none}.timeline-section .timeline-card::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:-webkit-gradient(linear, left top, right top, from(transparent), color-stop(50%, rgba(255, 255, 255, 0.8)), to(transparent));background:linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.8) 50%, transparent 100%);opacity:.6;z-index:2}.timeline-section .timeline-card:hover p{max-height:300px;overflow:visible;-webkit-line-clamp:unset;line-clamp:unset;-webkit-transform:translateY(0);transform:translateY(0)}.timeline-section .timeline-card-header{padding:0;margin-bottom:0;position:absolute;top:20px;left:20px;z-index:3}.timeline-section .timeline-card-header .timeline-icon{display:block;width:60px;height:60px;margin-bottom:8px}.timeline-section .timeline-card-header h4{font-size:24px;font-weight:700;margin:0;line-height:1.4}.timeline-section .timeline-card-body{padding:0;width:100%;position:relative;z-index:3;-webkit-transform:translateY(0);transform:translateY(0);-webkit-transition:-webkit-transform .4s cubic-bezier(0.4, 0, 0.2, 1);transition:-webkit-transform .4s cubic-bezier(0.4, 0, 0.2, 1);transition:transform .4s cubic-bezier(0.4, 0, 0.2, 1);transition:transform .4s cubic-bezier(0.4, 0, 0.2, 1), -webkit-transform .4s cubic-bezier(0.4, 0, 0.2, 1)}.timeline-section .timeline-card-body p{font-size:15px;line-height:1.8;opacity:.9;margin:0;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;line-clamp:3;overflow:hidden;text-overflow:ellipsis;max-height:5.4em;-webkit-transition:all .4s linear;transition:all .4s linear;text-align:justify;-webkit-transform:translateY(0);transform:translateY(0)}.footer{background:#292c46;color:#fff;font-size:14px;border-top-left-radius:40px;border-top-right-radius:40px}.footer .container{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column}.footer .footer-content{padding-top:50px;padding-bottom:60px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.footer .footer-links{display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;gap:60px}.footer .footer-links .items-title{margin-bottom:20px;font-size:16px}.footer .footer-links .items-list{list-style:none;margin:0;margin-bottom:20px;padding:0;line-height:3}.footer .footer-links a{color:#fff}.footer .footer-links .qrc-list{display:-webkit-box;display:-ms-flexbox;display:flex;gap:18px}.footer .footer-links .qrc{width:90px;height:90px;-o-object-fit:contain;object-fit:contain;border-radius:6px}.footer .footer-copyright{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;padding:16px 0;border-top:1px solid hsla(0,0%,100%,.15)}.footer .footer-copyright span{margin-right:20px}.footer .footer-copyright a{color:#fff}