@media only screen and (max-width:640px){.header{position:absolute;top:0;width:100%}.header .header-content{height:40px;box-sizing:border-box;padding:0 10px}.header .header-content .logo{min-width:auto}.header .header-content .logo img{margin-top:7px;display:block;float:left;width:27px}.header .header-content .logo h1{float:right;color:#fff;font-size:16px;line-height:40px;margin-left:5px}.header .header-content .nav-list>ul li{float:left;line-height:40px;margin-right:20px}.header .header-content .nav-list>ul li a{color:#fff}.header .header-content .nav-list>ul li:last-child{margin-right:0}.font-18{font-size:13px}.font-22{font-size:14px}.font-20{font-size:20px}.font-32{font-size:32px}.bg-yellow{background:#ffe63d}.text-yellow{color:#fff221}.text-blue{color:#0052c6}.border-radius{border-radius:23px}.line-height-46{line-height:23px}.inside{width:100%}.font-38{font-size:23px}.title{margin-top:30px;font-weight:700;font-size:16px;line-height:2em}.desc{font-size:16px;line-height:2em}.content{background-image:url(../image/mb-bg.png);background-size:100% 445px}.content .one{margin-top:73px;line-height:27px;margin-bottom:0;padding-bottom:60px}.content .one .ul{max-width:310px;margin:0 auto;margin-top:20px}.content .one .ul .one-d{line-height:23px;max-width:250px;margin:0 auto;margin-top:10px}.content .one .ul .super-sign{height:34px;line-height:34px;padding:0 23px;margin-top:10px;display:inline-block}.content .one .ul .imm-sign{height:46px;line-height:46px;padding:0 36px;margin-top:23px;display:inline-block;border:1px solid #fff;cursor:pointer}.content .two{padding-bottom:50px}.content .two .youshi-list{margin-top:4px;box-sizing:border-box;padding:0 12px}.content .two .youshi-list .youshi-item{text-align:center;width:100%;float:left;display:flex;margin-top:23px}.content .two .youshi-list .youshi-item img{width:48px;height:48px;margin-right:15px;flex-shrink:0}.content .two .youshi-list .youshi-item .item-title{font-size:16px;margin-top:0;text-align:left}.content .two .youshi-list .youshi-item>div{display:flex;flex-direction:column;justify-content:space-between}.content .two .youshi-list .youshi-item .item-desc{font-size:13px;margin-top:0;line-height:18px;color:#526880;text-align:left}.content .three{height:284px;background-color:#f5f7f9}.content .three .left{width:100%;box-sizing:border-box;padding:0 32px}.content .three .left .three-title{font-size:18px;line-height:1em;font-weight:500;margin-top:28px}.content .three .left .ios-sign{margin-top:49px;position:relative}.content .three .left .ios-sign::after{content:'';width:20px;height:4px;background:#0052c6;position:absolute;left:0;bottom:-20px}.content .three .left .p{margin-top:30px}.content .three .left .p p{line-height:32px;font-size:14px}.content .three .right img{display:none}.content .four{padding-bottom:15px;width:100%;box-sizing:border-box;padding:0 17px}.content .four .buzhou-list{margin-top:35px;height:220px}.content .four .buzhou-list .con{position:absolute;z-index:10;left:0;right:0;margin:auto}.content .four .buzhou-list .buzhou-item{width:33.333%;position:relative;height:115px}.content .four .buzhou-list .buzhou-item img{display:block;margin:auto;width:60px;height:60px;margin-bottom:10px}.content .four .buzhou-list .buzhou-item .item-desc{font-size:10px}.content .four .buzhou-list .buzhou-item:before{display:none}.content .four .buzhou-list .buzhou-item:after{display:none}.content .four .buzhou-list .buzhou-item:last-child::after{background:0 0}.content .five{height:540px}.content .five .duibi-list{position:relative;height:600px;margin-top:45px;padding:0 17px;box-sizing:border-box}.content .five .duibi-list .tag{position:absolute;top:0;bottom:0;margin:auto}.content .five .duibi-list .tag.big-tag{width:calc(100vw - 35px);margin:0 auto;height:410px;background-image:linear-gradient(120deg,#2e6de6 0,#4eadf2 100%,#f9d607 100%,#f9d007 100%);border-radius:10px;left:0;right:0;z-index:10;box-sizing:border-box;padding:26px 0;text-align:center}.content .five .duibi-list .tag.big-tag img{width:45px;height:45px}.content .five .duibi-list .tag.big-tag .duibi-title{font-size:18px;margin:20px 0 0}.content .five .duibi-list .tag.big-tag p{font-size:14px;display:inline-block;padding:0 23px;background:rgba(255,255,255,.1);border-radius:29px;height:35px;line-height:35px;color:#fff;margin-top:30px}.content .five .duibi-list .tag.small-tag .duibi-title{position:relative;margin-bottom:106px}.content .five .duibi-list .tag.small-tag .duibi-title~p{font-size:20px;color:#526880;line-height:86px}.content .five .duibi-list .tag.small-tag .duibi-title::after{content:'';width:46px;height:4px;background:#498eec;position:absolute;bottom:-20px}.content .five .duibi-list .tag.small-tag{display:none;width:460px;height:600px;background:#f5f7f9;border-radius:20px;box-sizing:border-box;padding:70px}.content .five .duibi-list .tag:first-child{left:0;z-index:8}.content .five .duibi-list .tag:first-child .duibi-title::after{left:0}.content .five .duibi-list .tag:last-child{right:0;z-index:8;text-align:right}.content .five .duibi-list .tag:last-child .duibi-title::after{right:0}.content .six{padding-bottom:40px}.content .six .question-list{margin-top:50px;width:100%;box-sizing:border-box;padding:0 18px}.content .six .question-list .question-item{width:100%;float:left;box-sizing:border-box;padding:20px;border-radius:10px;background-color:#f5f7f9}.content .six .question-list .question-item .question{font-weight:700;margin-bottom:0;font-size:15px}.content .six .question-list .question-item .answer{color:#526880;line-height:18px;font-size:14px;text-align:justify;margin-top:10px}.content .six .question-list .question-item:nth-child(2n){float:right;background:#fff}.footer{background-color:#131723}.footer .link-list{min-height:70px;box-sizing:border-box;padding:22px 15px}.footer .link-list li{margin-right:20px}.footer .link-list a img{display:block;margin-top:0;width:30px}.footer .link-list a h6{line-height:26px;font-size:16px}.footer .copy{height:40px;line-height:40px;color:#fff;background-color:#0b0e18}.footer .copy h6{text-align:center;opacity:.5}.mask{width:100vw;height:100vh;background:rgba(0,0,0,.7);position:fixed;top:0;left:0;z-index:888888;display:none}.alert{background:#fff;border-radius:15px;padding:20px;width:300px;height:200px;z-index:9999899;display:none;position:fixed;top:0;left:0;bottom:0;right:0;margin:auto;box-sizing:border-box}.alert .contact-title{font-weight:700;font-size:16px}.alert .close{position:absolute;top:15px;right:15px;font-size:0;width:24px;height:24px}.alert .close img{width:12px;height:12px;position:absolute;top:0;left:0;bottom:0;right:0;margin:auto}.alert ul{margin-top:24px}.alert ul li{margin-top:20px;display:flex;align-items:center}.alert ul li img{display:block;float:left;width:43px;margin-right:10px;flex-shrink:0}.alert ul li .middle{float:left;flex:1}.alert ul li .middle .top{font-weight:700;font-size:18px}.alert ul li .middle .bottom{font-size:14px}.alert ul li .button{background:#fff;font-size:14px;flex-shrink:0;border:0;float:right;border-radius:17px;background:#2672e5;color:#fff;margin-top:0;padding:8px 15px 9px}}