.afterArrow[data-v-74e928a4]:after,.beforeArrow[data-v-74e928a4]:after{background-color:var(--2b4e471a);content:"";height:15px;position:absolute;right:0;top:50%;transform:rotate(45deg) translateY(-50%);width:15px;z-index:1}.beforeArrow[data-v-74e928a4]:after{background-color:var(--2b4e471a);left:-12px}.banner-bg[data-v-65c149e4]{background-image:url(/ssr/img/introduce-图层5.5aed5d5.png);background-size:contain;bottom:0;height:651px;position:absolute;right:0;width:845px}@media screen and (max-width:1700px){.banner-bg[data-v-65c149e4]{transform:translateX(250px)}}.guarantee-bg[data-v-34342729]{background-image:url(/ssr/img/introduce-优势BG.0e9b238.png);background-size:cover}.banner-bg[data-v-1811296a]{background-image:url(/ssr/img/introduce-banner2.56d18dd.jpg);background-size:100% 100%}