.help_item_component{background:linear-gradient(1turn,#fff,#ebf1ff);border:2px solid;-o-border-image:linear-gradient(162deg,#fff,hsla(0,0%,100%,0)) 2 2;border-image:linear-gradient(162deg,#fff,rgba(255,255,255,0)) 2 2;border-radius:4px;cursor:pointer;display:inline-block;margin:0 20px 20px 0;padding:20px 40px;transition:all .2s ease-in}.help_item_component:hover{box-shadow:0 0 16px 12px rgba(71,160,255,.1)}.help_item_component .item_img{display:inline-block;height:51px;margin-right:20px;vertical-align:middle;width:51px}.help_item_component .item_text{color:#333;font-family:PingFang SC;font-size:16px;font-weight:500}#help_center{align-items:center;display:flex;flex-direction:column;width:100%}#help_center .help_backimg{height:360px;overflow:hidden;width:1920px}#help_center .help_item{background:linear-gradient(1turn,#fff,#ebf1ff);border:2px solid;-o-border-image:linear-gradient(162deg,#fff,hsla(0,0%,100%,0)) 2 2;border-image:linear-gradient(162deg,#fff,rgba(255,255,255,0)) 2 2;border-radius:4px;display:flex;flex:1;flex-wrap:wrap;max-width:1200px;padding:45px 61px;position:relative;top:-40px;width:100%}#help_center .help_item .help_empty{color:#333;font-size:16px;font-weight:600;height:100%;text-align:center;width:100%}