:root{--theme_color:#0071e3;--title_color:#161616}*{margin:0;padding:0;box-sizing:border-box}html{font-size:clamp(7.5px, .52083333vw, 10px)}body{background:#f5f5f7}.resource_list_section{padding:9.1rem 0 18.2rem}.resource_list_section{padding:6.7rem 0 8.5rem}body>section{position:relative}@media screen and (max-width:768px){.resource_list_section{padding:4rem 0}}.content{max-width:144rem;margin:0 auto;position:relative}@media screen and (min-width:768px) and (max-width:1220px){.content,.header_content{padding:0 2rem}}@media screen and (min-width:768px) and (max-width:1024px){.content,.swiper_content,.header_content{max-width:869px}}@media screen and (min-width:768px) and (max-width:896px){.content,.swiper_content,.header_content{max-width:768px}}@media screen and (max-width:768px){.content,.header_content{padding:0 20px}}.center{text-align:center}.head h2{font-size:5rem;line-height:6.3rem;letter-spacing:1px}.fadeInUp{animation-name:fadeInUp}@media screen and (max-width:768px){.head h2{font-size:22px;line-height:1.5;letter-spacing:unset;word-spacing:unset}}@media screen and (max-width:768px){.resource_list_section .head h2{font-size:22px;line-height:1.5}}.resource_list_section .list{margin-top:8.6rem}.resource_list_section .list{margin-top:5.7rem}@media screen and (max-width:768px){.resource_list_section .list{margin-top:2rem}}ul{list-style:none}.resource_list_section .list>ul{display:grid;grid-template-columns:repeat(auto-fit,23.8%);justify-content:center;gap:2.3rem 1.52778%}@media screen and (min-width:768px) and (max-width:1024px){.resource_list_section .list>ul{grid-template-columns:repeat(3,1fr);gap:2rem}}@media screen and (max-width:768px){.resource_list_section .list ul{gap:1rem 12px;grid-template-columns:repeat(auto-fit,minmax(160px,1fr))}}a{color:inherit;font-size:inherit;text-decoration:none}.resource_item a{display:flex;flex-direction:column;align-items:center;border-radius:20px;background-color:rgb(245,245,247);transition:0.3s;position:relative;height:100%;padding:4.3rem 14% 3.9rem}.resource_item a::before{width:calc(100% - 0.4rem);height:calc(100% - 0.4rem);content:"";position:absolute;top:0;left:0;border-radius:20px;border:2px solid var(--theme_color);pointer-events:none;transition:0.3s;opacity:0;box-shadow:rgba(204,212,221,.55) 0 7px 5px}.resource_item a{background-color:rgb(255,255,255)}@media screen and (max-width:768px){.resource_item a{padding:1.2rem 10px;border-radius:12px}}@media screen and (max-width:768px){.resource_item a::before{width:calc(100% - 4px);height:calc(100% - 4px);border-radius:12px}}.resource_item .icon{width:7.7rem;aspect-ratio:1 / 1;border-radius:50%;background-color:rgb(255,255,255);transition:0.3s;display:inline-flex;align-items:center;justify-content:center;margin-bottom:2.4rem}.resource_item a:hover .icon{border-color:transparent}.resource_item .icon{border:1px solid rgb(225,225,229)}@media screen and (max-width:768px){.resource_item .icon{width:3rem;margin-bottom:1rem}}i{font-style:normal}.resource_item .icon i{display:block;width:100%;aspect-ratio:1 / 1;content:"";background:center center / cover no-repeat;transition:0.3s}.resource_item .title{font-size:2.4rem;line-height:3.2rem;font-weight:600;color:rgb(23,23,23);text-align:center;min-height:6.4rem;margin-bottom:2.5rem}@media screen and (max-width:768px){.resource_item .title{font-size:18px;line-height:1.5;min-height:54px;margin-bottom:1rem}}.resource_item .link{width:2.2rem;aspect-ratio:22 / 16;content:"";display:block;background:url(https://www.residentialess.bluetti.com//wp-content/plugins/sytech-fronteditor/sytpl/support_product_1/assets/img/arrow-line-r-blue.svg) center center / contain no-repeat;transition:0.3s;margin-top:auto}@media screen and (max-width:768px){.resource_item .link{width:16px}}.resource_item.active a{background-color:rgb(255,255,255)}.resource_item.active a::before{opacity:1}.resource_item.active a .icon{background-color:var(--theme_color)}.resource_item.active a .icon i{filter:contrast(0) brightness(2)}.resource_item.active a .link{filter:contrast(0) brightness(0)}button,input,textarea{outline:none;border:none;font-family:unset;color:var(--title_color)}input[type="submit"],button{cursor:pointer}.sytech_export_template{display:none}.resource_list_section2{padding:8.5rem 0 17.7rem}@media screen and (max-width:768px){.resource_list_section{padding:4rem 0}}@media screen and (max-width:768px){.resource_list_section2{padding-top:1rem;padding-bottom:2rem}}@media screen and (min-width:768px) and (max-width:1220px){.content,.header_content{padding:0 2rem}}@media screen and (min-width:768px) and (max-width:1024px){.content,.swiper_content,.header_content{max-width:869px}}@media screen and (min-width:768px) and (max-width:896px){.content,.swiper_content,.header_content{max-width:768px}}@media screen and (max-width:768px){.content,.header_content{padding:0 20px}}@media screen and (max-width:768px){.head h2{font-size:22px;line-height:1.5;letter-spacing:unset;word-spacing:unset}}@media screen and (max-width:768px){.resource_list_section .head h2{font-size:22px;line-height:1.5}}.resource_list_section2 .list{margin-top:5.2rem}@media screen and (max-width:768px){.resource_list_section .list{margin-top:2rem}}@media screen and (min-width:768px) and (max-width:1024px){.resource_list_section .list>ul{grid-template-columns:repeat(3,1fr);gap:2rem}}@media screen and (max-width:768px){.resource_list_section .list ul{gap:1rem 12px;grid-template-columns:repeat(auto-fit,minmax(160px,1fr))}}.resource_item.active a{background-color:#fff}.resource_item.active a .icon{background-color:var(--theme_color)}.resource_item.active a .icon i{filter:contrast(0) brightness(2)}.resource_item.active a::before{opacity:1}.resource_item.active a .link{filter:contrast(0) brightness(0)}@media screen and (max-width:768px){.resource_item a{padding:1.2rem 10px;border-radius:12px}}@media screen and (max-width:768px){.resource_item a::before{width:calc(100% - 4px);height:calc(100% - 4px);border-radius:12px}}@media screen and (max-width:768px){.resource_item .icon{width:3rem;margin-bottom:1rem}}@media screen and (max-width:768px){.resource_item .title{font-size:18px;line-height:1.5;min-height:54px;margin-bottom:1rem}}.resource_item .link{width:2.2rem;aspect-ratio:22 / 16;content:"";display:block;background:url(https://www.residentialess.bluetti.com//wp-content/plugins/sytech-fronteditor/sytpl/support_product_2/assets/img/arrow-line-r-blue.svg) center center / contain no-repeat;transition:0.3s;margin-top:auto}@media screen and (max-width:768px){.resource_item .link{width:16px}}