* {
    padding: 0;
    margin: 0;
}
.phone{
display:none;
}
li {
    list-style: none;
}
header .navbox>div,
.entry>div {
    padding: 0;
}
header {
    width: 100%;
    height: 8vh;
    background-color: rgba(244, 244, 244, 0);
    font-size: 0.9vw;
    border-bottom: 1px solid white;
}

header div {
    color: white;
    line-height: 8vh;
}

header .logo {
    width: 100%;
    height: 100%;
    font-size: 1.2vw;
}

a:hover {
    text-decoration: none;
}

.nav {
    display: inline;
    padding: 5px 10px;
    color: #fff;
    cursor: pointer;
}

.nav:hover {
    color: #0056b3;
    background-color: #fff;
    border-radius: 15px;

}

.nav2 {
    color: #0056b3;
    background-color: #fff;
    border-radius: 20px;
}


.above {
    position: relative;
    top: 0;
    left: 0;
    height: 80vh;
    width: 100%;
    background-image: url(../images/customerService/background.png);
    background-repeat: no-repeat;
    background-size: cover;
    overflow: hidden;
}

.main_74 {
    width: 74vw;
    margin: 0 auto;

}

.above .title {
    margin-top: 30vh;
}

.above .title .aboutUsImg {
    width: 100%;
    display: flex;
    justify-content: center;
}

.above .title .aboutUsImg img {
    width: 30%;
}

.module {
    width: 100%;
}

.module .content {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
}

.module .content>div {
    width: 50%;
    height: 75vh;
    position: relative;
    left: 0;
    top: 0;
}

.module .content a {
    color: white;
}

.module .content .content_1 {
    background-color: #DBDBDB;
}

.topic {
    font-size: 1.5vw;
    font-weight: 700;
}

.topic .topocImg {
    width: 4vw;

}

.topic .topocImg img {
    width: 100%;

}

.line {
    width: 5vw;
}

.line img {
    width: 100%;
}

.topicImg {
    width: 30vw;
    height: 40vh;
    cursor: pointer;
}

.topicImg img {
    width: 100%;
    height: 40vh;
}

.introduce {
    font-size: 1vw;
    color: white;
    font-weight: 700;
}

.jump {
    width: 2.5vw;
}

.jump img {
    width: 2.5vw;
    height: 5vh;
}

.topicText {
    font-size: 1vw;
    font-weight: 700;
}

.left .topic {
    position: absolute;
    left: 12vw;
    top: 8vh;
}

.left .line {
    position: absolute;
    left: 26vw;
    top: 11vh;
}

.left .topicImg {
    position: absolute;
    right: 4vw;
    top: 24vh;
}

.left .introduce {
    position: absolute;
    right: 17.3vw;
    top: 46vh;
}

.left .jump {
    position: absolute;
    right: 17.8vw;
    ;
    top: 39vh;
}
    .right .introduce {
        position: absolute;
        left: 17.3vw;
        bottom: 46vh;
    }

    .right .jump {
        position: absolute;
        left: 17.8vw;
        bottom: 39vh;
    }
/* .left .topicText {
        position: absolute;
        left: 15vw;
        top: 65vh;
    } */
.right .topic {
    position: absolute;
    right: 12vw;
    bottom: 8vh;
}

.right .line {
    position: absolute;
    left: 26vw;
    top: 11vh;
}

.right .topicImg {
    position: absolute;
    left: 4vw;
    top: 10vh;
}

/* .right .topicText {
        position: absolute;
        left: 15vw;
        top: 65vh;
    } */