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.item:nth-child(4):hover{background-image:url(https://res.douhuiai.com/assets/imgs/services/icon-2-8.png)}.dhservices .main-three .w-35{width:35%!important}.dhservices .main-three .container-info{background:#d5dce9;border-radius:6px}.dhservices .main-three .left div{border-radius:20px;color:#333;cursor:pointer;font-weight:700;text-align:center;width:130px}.dhservices .main-three .left div.active{background:linear-gradient(131.51deg,#063aa3 7.21%,#09b4e2 90%);color:#fff}.dhservices .main-three .right .item{display:none!important}.dhservices .main-three .right .item.active{display:flex!important}.dhservices .main-three .right .img{height:48%;width:245px}.dhservices .m-t-2{margin-top:2%}.dhservices .main-footer{background-image:url(https://res.douhuiai.com/assets/imgs/services/icon-4.png);background-repeat:no-repeat;background-size:cover;color:#fff}.dhservices .main-footer a{color:#fff}.dhservices .main-footer a:hover{color:#0ab4e2}.dhservices .fixed-top{left:0;position:fixed;right:0;top:0;z-index:1030}.billing-box{background:var(--dh-text-8);border:1px solid var(--dh-text-6);border-radius:10px;box-shadow:0 2px 6px #0006;max-width:800px;min-height:500px}.billing-box .header{background-color:var(--dh-text-5);border-radius:10px 10px 0 0;padding:10px}.billing-box .billing-item{align-items:center;background:var(--dh-text-5);border:1px solid var(--dh-text-6);border-radius:10px;cursor:pointer;display:flex;flex-direction:column;justify-content:center;padding:10px;position:relative;width:32%}.billing-box .tips{background:linear-gradient(264deg,#05a73e 12%,#0546a7);border:0;border-radius:0 7px;color:#e9ff54;font-size:12px;height:18px;min-width:42px;padding-left:5px;padding-right:5px;position:absolute;right:0;top:0}.billing-box .billing-item.active,.billing-box .billing-item:hover{border:1px solid #18a86b;color:#18a86b}.billing-box .billing-pay{align-items:center;border:1px solid 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