.logo{width:1000px;margin:auto;padding:10px 0}.logo>ul{float:right;line-height:36px}.logo>ul>li{float:left;padding:0 10px}.logo>ul>li:last-child{padding-right:0}.logo>ul>li>a{color:#282828;font-weight:500}.logo>ul>li>a:hover{color:#db0e77}.logo img{width:13%}.banner img,.banner1 img{width:100%}.banner1{display:none}.box{width:960px;margin:auto}.box>h3{background:url(../img/titlebg.jpg) no-repeat;background-size:100%;line-height:50px;margin:20px 0 10px;padding:0 10px;border-radius:2px;color:#282828}.box>div{background:#fafbfd;padding:20px;border-radius:10px;margin-bottom:10px;overflow:hidden}.box>div h4{background:#cfecfc;border-radius:10px;font-weight:normal;margin-bottom:10px;padding:10px}.box>div>img{float:left;margin:0 10px;width:27%}.box>div>div{float:left;width:70%}.bottom{border-top:1px #459cb7 solid;padding:10px 0;margin-top:10px;text-align:center;background:#cfecfc}.nav{height:60px;width:100%;background:linear-gradient(#1f5875,#459cb7)}.nav>ul{width:960px;margin:auto}.nav>ul>li{float:left;line-height:60px;padding:0 36px}.nav>ul>li>a{color:#fff;font-weight:700}@media screen and (max-width:1200px){.logo,.banner,.nav{display:none}.banner1{display:block}.box>h3,.box>div h4,.box>div p{font-size:24px}}.huigu{display:none;background-color:#459cb7;position:absolute;margin-left:-12px}#huigu>ul>li>a{padding:12px 28px;border-bottom:2px dotted #fff;color:#fff;font-weight:700}#huigu>ul>li>a:hover{font-weight:700}