.w1400{width: 1400px;margin: 0 auto}div{box-sizing: border-box;-moz-box-sizing: border-box;-webkit-box-sizing: border-box}.head{width: 100%;height: 124px;background: #182e60;min-width: 1400px;position: relative;z-index: 99999}.head .logo{width: 400px;height: 124px;position: relative}.logo img{position: absolute;top: 0;left: 0;right: 0;bottom: 0;margin: auto}.head .head_top{margin-top: 15px;margin-bottom: 10px}.head .head_top li{float: left;list-style: disc;color: #e6eaef;margin-left: 32px}.head .head_top .none{list-style: none}.head .head_top li a{color: #e6eaef;font-size: 13px}.head .nav{margin-top: 10px}.head .nav ul>li{float: left;display: inline-block;position: relative}.head .nav>ul.fl{margin-top: 5px}.head .nav ul>li>a{font-size: 17px;color: #fff;padding: 10px 20px}.head .nav ul>li>a.hover,.head .nav ul>li>a:hover{background: #509cc2}.head .nav ul>li.line{width: 1px;height: 13px;background: #385596;top: 7px}.nav .lastli i{display: none}.nav ol{position: absolute;top: 33px;z-index: 100;*z-index: 100;_z-index: 100;margin: 0;z-index: 100;width: 160px;left: 0;display: none;background: #509cc2}.nav ol>li{display: block;float: none}.nav ol>li>a{display: block;font-size: 15px;color: #fff;line-height: 41px;padding: 0 20px}.nav ol>li a:hover{color: #333;background: #FFF}.nav .search{width: 35px;height: 35px}.search .button{width: 35px;height: 35px;background: url(../img/search.png) no-repeat center center}.searchbox{width: 100%;height: 0;line-height: 36px;position: absolute;top: 124px;left: 0;background: #fff;overflow: hidden;transition: all 0.25s linear}.searchbox.on{height: 107px;padding: 30px 0}.text{float: left;width: 91%;height: 47px;line-height: 47px;border: none;outline: none;line-height: 36px;color: #333;font-size: 15px;padding-left: 16px;border: 1px solid #d0d0d0}input::-webkit-input-placeholder{color: #333}input::-moz-placeholder{color: #333}input:-moz-placeholder{color: #333}input:-ms-input-placeholder{color: #333}.submit{width: 81px;height: 47px;float: right;background: url('../img/icon_sc_new2.png') center no-repeat #FFC107;margin-right: 10px;border: none;outline: none}.submit input{width: 100%;height: 100%;background: none;border: none}.bottom{width: 100%;height: 120px;background: url(../img/bottombg.png);padding-top: 33px;min-width: 1400px;border-top: 5px solid #21366442}.bottom .logo2{width: 22%;margin: auto;height: 105px;position: relative}.bottom .logo2 img{position: absolute;top: 0;right: 0;bottom: 0;left: 0;margin: auto}.bottom ul{font-size: 0;text-align: center;margin-top: 15px}.bottom li{width: 40px;height: 40px;display: inline-block;background: url(../img/btbg.png) no-repeat center center;position: relative;margin-right: 10px}.bottom li a{display: block;width: 100%;height: 100%}.bottom li img{position: absolute;top: 0;right: 0;bottom: 0;left: 0;margin: auto}.bottom li>p{display: none;position: absolute;width: 130px;height: 130px;top: -155px;left: 50%;margin-left: -70px;padding-bottom: 12px;border: 1px solid #e2e2e2;background: #ffffff;padding: 5px}.bottom li:hover>p{display: block}.bottom li:hover>p::before{left: 50%;margin-left: -7px;content: "";border-color: transparent transparent #e2e2e2  #e2e2e2;border-style: solid;border-width: 1px;bottom: -128px;box-sizing: border-box;content: "";display: block;height: 15px;position: relative;transform: rotate(-45deg);transform-origin: center center;width: 15px;background: #fff}.bottom .lastli{margin-right: 0}.foot{width: 100%;height: 51px;background: #182e60 url(../img/foot.png);min-width: 1400px}.foot p{line-height: 51px;text-align: center;font-size: 13px;color: #9aa4bb}