body{margin:0;padding:0;}
@keyframes swing {
    20% {-webkit-transform: rotate3d(0,0,1,15deg);-moz-transform: rotate3d(0,0,1,15deg);transform: rotate3d(0,0,1,15deg)}
    40% {-webkit-transform: rotate3d(0,0,1,-10deg);-moz-transform: rotate3d(0,0,1,-10deg);transform: rotate3d(0,0,1,-10deg)}
    60% {-webkit-transform: rotate3d(0,0,1,5deg);-moz-transform: rotate3d(0,0,1,5deg);transform: rotate3d(0,0,1,5deg)}
    80% {-webkit-transform: rotate3d(0,0,1,-5deg);-moz-transform: rotate3d(0,0,1,-5deg);transform: rotate3d(0,0,1,-5deg)}
    to {-webkit-transform: rotate3d(0,0,1,0deg);-moz-transform: rotate3d(0,0,1,0deg);transform: rotate3d(0,0,1,0deg)}
}

.aijiaheader-main li{margin: 0;padding: 0;font-family: Microsoft YaHei;list-style:none;}
.aijiaheader-header {
    position: relative;
    z-index: 99;
}

.aijiaheader-wrap {
    width: 100%;
    zoom: 1;
}

.aijiaheader-tw-nav {
    height: 80px;
    width: 100%;
    background: #fff;
    border-bottom: 4px solid #ededed;
    position: relative;
    z-index: 9;
}

.aijiaheader-nav-logo, .aijiaheader-nav-logo a {
    height: 77px;
    float: left;
    width: 205px;
}
.aijiaheader-nav-logo a:hover{-webkit-animation: linear swing 1s 1;-moz-animation: linear swing 1s 1;animation: linear swing 1s 1;}

.aijiaheader-nav {
    height: 80px;
    float: left;
    margin: 0 0 0 40px;
    padding: 0;
    position: relative;
}

.aijiaheader-nav-box .aijiaheader-nav-line {
    border-bottom: 4px solid #00aaff;
    position: absolute;
    left: 0;
    bottom: -4px;
    height: 4px;
    font-size: 0;
    width: 94px;
    z-index: 99;
}

    .aijiaheader-nav-box .aijiaheader-nav-line i {
        float: left;
        border-bottom: 4px solid #00ffff;
        width: 100%;
    }

.aijiaheader-nav li:hover a, .aijiaheader-nav li.cur {
    font-weight: bold;
    color: #333;
}

.aijiaheader-nav li {
    float: left;
    height: 80px;
    width: 94px;
    text-align: center;
}

    .aijiaheader-nav li a {
        float: left;
        height: 83px;
        width: 100%;
        color: #666666;
        font-size: 18px;
        line-height: 83px;
        text-decoration:none;
        cursor:pointer;
    }

    .aijiaheader-nav li.iphone-game a {
        color: #fe5600;
    }

.aijiaheader-main {
    width: 1200px;
    margin: 0 auto;
    position: relative;
}