.wrap{
    position: absolute;
    top: 0;
    width: 100%;
    background-color: #fff;
    z-index: 99;
}
.top {
    width: 1280px;
    margin: 0 auto; 
}
.menu{
    display: none;
}

.nav{
    position: absolute;
    top: 89px;
    left: 0;
    background-color: rgba(255, 255, 255, 0.7);
    width: 100%;
    z-index: 999;
    display: none;
}
.nav li{
    line-height: 20px;
}
.nav li:hover{
    background-color: #127fef;
    color: #fff;
}
.nav ul{
    width: 1200px;
    margin: 0 auto;
}
.logo {
    float: left;
    margin-top: 22px;
}

.logo image {
    width: 186px;
    height: 45px;
}
.top .titnav{
    float: right;
}

.top ul li{
    float: left;
    padding: 0 16px;
    line-height: 45px;
    font-size: 16px;
    cursor: pointer;
}
.titnav>li{
    line-height: 90px !important;
}
.titnav li a{
    position: relative;
    padding-bottom: 10px;
    box-sizing: border-box;
}
.titnav li:hover span{
    width: 100%;
}
.titnav>li:hover>.nav{
    display: block;
}
.titnav li span{
    position: absolute;
    bottom: 0;
    left: 50%;
    display: inline-block;
    width: 0%;
    background-color: #127fef;
    height: 2px;
    transition: all 0.5s ease-in-out;
    transform: translateX(-50%);
}
.foot{
    margin-top: 50px;
    width: 100%;
    background-color: #1B3247;
    color: #fff;
    line-height: 30px;
}
.footcon{
    width: 1200px;
    margin: 0 auto;
    height: 100px;
}
.footcon .left{
    float: left;
    margin-right: 200px;
}
.footcon .right{
    float: left;
}
.legacy-icp{
    padding: 12px 16px 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.14);
    text-align: center;
}
.legacy-icp a{
    color: rgba(255, 255, 255, 0.76);
}
.legacy-icp a:hover{
    color: #fff;
}
.down{
    display: none;
}

.content {
    width: 100%;
    padding: 30px;
}

.address {
    width: 80%;
    margin: 20px auto;
}

.map {
    width: 100%;
}

.address p {
    font-size: 22px;
    color: #222;
    font-weight: 600;
    line-height: 50px;
}

.address div {
    font-size: 18px;
    color: #666;
    margin-top: 15px;
}

.content>div:nth-child(1) {
    display: flex;
    width: 80%;
    margin: 10px auto;
}

.present {
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 50%;
    margin-right: 30px;
}

.present h2 {
    font-size: 28px;
    color: #000;
    font-weight: 600;
    margin: 20px 0;
}

.present p {
    font-size: 20px;
    color: #222;
    margin-top: 10px;
}

.companyImg {
    display: flex;
    justify-content: center;
    width: 50%;
    height: auto;
    margin-right: 30px;
}

.companyImg img {
    width: 100%;
    height: auto;
}

.list {
    display: flex;
    flex-wrap: wrap;
    width: 100%;
    border-bottom: 1px solid #000;
    border-right: 1px solid #000;
}

.list span {
    width: 20%;
    padding: 10px;
    border: 1px solid #000;
    border-right: none;
    border-bottom: none;
}

.choice {
    display: flex;
    justify-content: center;
    width: 100%;
    height: 50px;
    background-color: #f7f7f7;
}

.choice>div {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 10%;
    height: 100%;
    font-size: 16px;
    color: #666;
    cursor:pointer;
    margin: 0 5px;
    background-color: #d5e4eb;
}

.election {
    color: #fff !important;
    background-color: #127fef !important;
}


@media screen and (max-width:768px){
    .wrap{
        position: relative;
        top: 0;
        width: 100%;
        background-color: #fff;
        z-index: 99;
    }
    .top{
       width: 100%;
       padding: 0 0.2rem 0.2rem;
       box-sizing: border-box;
    }
    .logo image {
        width: 1.86rem;
        height: 0.45rem;
    }
    .titnav{
        width: 100%;
        float: none !important;
        position: absolute;
        left: 0;
        top: 1.2rem;
        z-index: 999;
        background-color: #fff;
        display: none;
    }
    .menu,.down{
        float: right;
        display: block;
        width: 0.5rem;
        margin: 0.6rem 0.2rem 0 0;
    }
    .down{
        display: none;
    }
    .top ul li{
        float: none;
    }
    .context{
        width: 100%;
    }
    .imgList{
        width: 100%;
    }
    .imgList ul{
       width: 7.5rem;
       padding: 0.2rem;
       box-sizing: border-box;
       float: none !important;
       margin-bottom: -0.55rem;
    }
    .imgList ul li{
        width: 47%;
        margin-bottom: 0.15rem;
    }
    .nav{
        padding-left: 0;
        z-index: inherit;
        position: static;
    }
    .nav ul{
        width: 100%;
        padding-left: 10px !important;
    }
    .navBox{
        width: 7.1rem;
    }
    .leftNav{
        box-sizing: border-box;
        border: none;
    }
    .box{
        width: 7.1rem !important;
        margin: 20px auto;
    }
    .tit{
       padding-left: 0 !important;
       width: 100%;
    }
    .navBox li{
        width: 7.1rem;
        margin: 5px auto;
        text-align: center;
        border-radius: 6px;
    }
    .footcon{
        width: 100%;
    }

    .content {
        width: 100%;
        padding: 30px;
    }
    
    .address {
        width: 80%;
        margin: 0 auto;
    }
    
    .map {
        width: 100%;
    }
    
    .address p {
        font-size: 14px;
        color: #222;
        font-weight: 600;
        line-height: 50px;
    }
    
    .address div {
        font-size: 12px;
        color: #666;
        margin-top: 15px;
    }

    .synopsis {
        display: flex;
        flex-direction: column;
    }

    .present {
        display: flex;
        flex-direction: column;
        justify-content: center;
        width: 100%;
        margin-right: 30px;
        margin-bottom: 10px;
    }
    
    .present h2 {
        font-size: 18px;
        color: #000;
        font-weight: 600;
        margin: 20px 0;
    }
    
    .present p {
        font-size: 14px;
        color: #222;
        margin-top: 10px;
    }
    
    .companyImg {
        display: flex;
        justify-content: center;
        width: 100%;
        height: auto;
        margin-right: 30px;
    }
    
    .companyImg img {
        width: 100%;
        height: auto;
    }

    .choice {
        display: flex;
        justify-content: center;
        width: 100%;
        height: 50px;
        background-color: #f7f7f7;
    }
    
    .choice>div {
        display: flex;
        justify-content: center;
        align-items: center;
        flex: 1;
        height: 100%;
        font-size: 16px;
        color: #666;
        cursor:pointer;
        margin: 0 5px;
        background-color: #d5e4eb;
    }
    
    .election {
        color: #fff !important;
        background-color: #127fef !important;
    }
    
}