.about-wrap div{box-sizing:border-box}.about-wrap .element{animation:upDown 1s ease-in-out infinite}@keyframes upDown{0%{transform:translateY(0)}50%{transform:translateY(-10px)}to{transform:translateY(0)}}.about-wrap .transition1{opacity:0;transform:translateY(-300px);transition:all 1s cubic-bezier(.25,.1,.48,.82)}.about-wrap .transition1.transition1_deno{opacity:1;transform:translateY(0)}.about-wrap .transition2{opacity:0;transform:translateY(300px);transition:all 1s cubic-bezier(.25,.1,.48,.82)}.about-wrap .transition2.transition1_deno{opacity:1;transform:translateY(0)}.about-wrap .header{padding-top:303px;width:100%;height:830px;background-image:url(//static.smallrig.com/mall/static/pc/common/img/about/top_banner.jpg);background-repeat:no-repeat;background-size:cover}.about-wrap .product-display-item{width:290px;cursor:pointer;--tw-border-opacity:1;border-color:rgb(221 221 221/var(--tw-border-opacity));border-top:1px rgb(221 221 221/var(--tw-border-opacity));border-style:solid;padding-top:12px}.about-wrap .product-display-item .title{margin-bottom:9px;font-size:18px;font-weight:700;line-height:34px;color:rgba(0,0,0,.35)}.about-wrap .product-display-item .title_sub{margin-bottom:9px;font-size:14px;font-weight:500;line-height:22px;color:rgba(0,0,0,.35)}.about-wrap .product-display-item_action{border-color:rgba(0,0,0,.85);border-top:3px rgba(0,0,0,.85);border-style:solid}.about-wrap .product-display-item_action .title,.about-wrap .product-display-item_action .title_sub{color:rgba(0,0,0,.85)}.about-wrap .user-voice{height:680px;background-image:url(//static.smallrig.com/mall/static/pc/common/img/about/9.png);background-repeat:no-repeat;background-size:cover;margin-top:110px;display:flex;width:100%;flex-direction:column;align-items:center;padding-top:233px}.about-wrap .handover{cursor:pointer;transform:translateY(-50%);position:absolute;top:50%;height:40px;width:40px;border-radius:9999px}.about-wrap .handover-left{left:-62px;background-image:url(//static.smallrig.com/mall/static/pc/common/img/about/left-action.png)}.about-wrap .handover-right{right:-62px;background-image:url(//static.smallrig.com/mall/static/pc/common/img/about/right-action.png)}.about-wrap .handover-left_no{pointer-events:none;left:-62px;background-image:url(//static.smallrig.com/mall/static/pc/common/img/about/left.png)}.about-wrap .handover-right_no{pointer-events:none;right:-62px;background-image:url(//static.smallrig.com/mall/static/pc/common/img/about/right.png)}.about-wrap .banner1-subscript{display:flex;gap:8px;position:absolute;bottom:-16px;left:50%;transform:translateX(-50%)}.about-wrap .banner1-subscript .banner1-subscript-item{cursor:pointer;background:rgba(0,0,0,.05);height:8px;width:8px;border-radius:9999px}.about-wrap .banner1-subscript .banner1-subscript-item_action{background:#d8d8d8}.about-wrap .fast-facts{display:flex;flex-direction:column;align-items:center;width:100%;height:769px;padding-top:110px;background-image:url(//static.smallrig.com/mall/static/pc/common/img/about/14.png);background-repeat:no-repeat;background-size:cover}.about-wrap .fast-facts .fast-facts-public{line-height:1}.about-wrap .our-partners{overflow:hidden}.about-wrap .our-partners .our-partners-main{height:40px;display:inline-flex;align-items:center;gap:75px;animation:marquee 30s linear infinite}.about-wrap .our-partners .our-partners-main img{height:40px}@keyframes marquee{0%{transform:translateX(0)}to{transform:translateX(-100%)}}.about-wrap .bottom-banner-main{position:relative}.about-wrap .bottom-banner-main .swiper-container{overflow:unset}.about-wrap .bottom-banner-main .handover{cursor:pointer;transform:translateY(-50%);z-index:2;position:absolute;top:50%;height:40px;width:40px;border-radius:9999px}.about-wrap .bottom-banner-main .handover-left{left:0;background-image:url(//static.smallrig.com/mall/static/pc/common/img/about/left1.png)}.about-wrap .bottom-banner-main .handover-right{right:3px;background-image:url(//static.smallrig.com/mall/static/pc/common/img/about/right1.png)}