#box {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: url(../images/index_Bg.jpg) no-repeat;
    background-position: center center;
    background-size: cover;
    overflow:hidden;
}

#logo {
    display: block;
    width: 2.4rem;
    height: 2.19rem;
    background: url(../images/index_Logo.png) no-repeat;
    background-size: 2.4rem 2.19rem;
    margin: 0 auto;
    box-shadow: rgba(0,0,0,0.3) 1px 1px 10px;
}

#title {
    display: block;
    width: 5.54rem;
    height: 1.35rem;
    background: url(../images/index_Title.png) no-repeat;
    background-size: 5.54rem 1.35rem;
    margin: 0 auto;
    margin-top: 0.62rem;
    transition: all 0.3s linear;
    -webkit-transition: all 0.3s linear;
}
span.titleClose {
    opacity:0;
}
span.titleOpen {
    opacity:1;
}

#bottom {
    position: absolute;
    bottom: 0px;
    left: 0;
    width: 100%;
    height: 1rem;
    background: url(../images/index_Bottom.png) no-repeat;
    background-size: 100% 100%;
    z-index: 100;
    box-shadow: rgba(0,0,0,0.3) 0px -1px 10px;
}

    #bottom > a {
        display: block;
        float: left;
        width: 33%;
        line-height: 1.03rem;
        text-align: center;
        font-size: 0.29rem;
    }

#menu {
    position: absolute;
    width: 100%;
    height: 1.5rem;
    bottom: 0.95rem;
    left: 0;
    z-index: 90;
    overflow: hidden;
}

#nav, #aboutUs {
    position: absolute;
    width: 100%;
    height: 100%;
    top:0;
    left:0;
    background-color: rgba(6,13,39,0.7);
    transition: all 0.3s linear;
    -webkit-transition: all 0.3s linear;
}

    #nav > a {
        display: block;
        width: 33%;
        float: left;
        height: 100%;
        border-right: 1px solid #435dab;
        box-sizing: border-box;
    }

        #nav > a:last-child {
            border-right: 0;
        }

        #nav > a > span {
            display: block;
            text-align: center;
            color: white;
        }

            #nav > a > span.c {
                font-size: 0.32rem;
                margin-top: 0.48rem;
            }

            #nav > a > span.e {
                font-size: 0.16rem;
            }

#aboutUs {
    margin-top: 1.5rem;
}

    #aboutUs > a {
        display: block;
        width: 25%;
        float: left;
        height: 100%;
        border-right: 1px solid #435dab;
        box-sizing: border-box;
    }

        #aboutUs > a:last-child {
            border-right: 0;
        }

        #aboutUs > a > span {
            display: block;
            text-align: center;
            color: white;
        }

            #aboutUs > a > span.c {
                font-size: 0.32rem;
                margin-top: 0.48rem;
            }

            #aboutUs > a > span.e {
                font-size: 0.16rem;
            }

#menu div.navOpen {
    transform: translateY(0);
    -webkit-transform: translateY(0);
}

#menu div.navClose {
    transform: translateY(1.5rem);
    -webkit-transform: translateY(1.5rem);
}

#menu div.aboutUsOpen {
    transform: translateY(-1.5rem);
    -webkit-transform: translateY(-1.5rem);
    opacity:1;
}

#menu div.aboutUsClose {
    transform: translateY(0rem);
    -webkit-transform: translateY(0rem);
    opacity:0;
}
.i_shadow{
    position:absolute;
    top:0;
    left:0;
    width:100%;
    height:100%;
    background-color:rgba(0,0,0,0.6);
    z-index:101;
    display:none;
}
.i_consult{
    position:absolute;
    width:5.92rem;
    height:3.46rem;
    top:50%;
    left:50%;
    z-index:102;
    display:none;
    margin:-1.73rem 0 0 -2.96rem;
    background-color:white;
    -webkit-border-radius:0.1rem;
    -moz-border-radius:0.1rem;
    border-radius:0.1rem;
}
.i_consult>a{
    display:block;
    height:1.73rem;
    line-height:1.73rem;
    text-align:center;
    -webkit-tap-highlight-color: transparent;
}
.i_consult>a:first-child{
    border-bottom:1px solid #E6E6E6;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.i_consult>a>span{
    display:inline-block;
    height:100%;
    font-size:0.36rem;
    color:#000;
}
.i_consult>a:first-child>span{
    padding-left:0.69rem;
    background:url(../images/phone_icon.png) no-repeat left 0.6rem/0.39rem 0.49rem;
}
.i_consult>a:last-child>span{
    padding-left:0.73rem;
    background:url(../images/connect_icon.png) no-repeat left 0.62rem/0.43rem 0.43rem;
}