body {

    background: #F9FDFF;

    width: 100vw;

    overflow-x: hidden;

}

a{text-decoration:none;}

a:link{color:#35BDF2;}

a:hover{color:#35BDF2;}

a:active {color:#35BDF2;}

a:visited{color:#35BDF2;}


.top_main {

    width: 100%;

    height: 68px;

    padding: 0 60px 0 32px;

    box-sizing: border-box;

    background: #fff;

    box-shadow: 0 0 10px rgba(0, 0, 0, .1);

    position: fixed;

    top:0;

    left:0;
    z-index:999;

}



.top_item {

    font-size: 18px;

    font-weight: 550;

}



.tab_list {

    width: 36%;

    margin: 0 auto;

}



.tab_item {

    font-size: 15px;

    width: 25%;

    text-align: center;
  
  	cursor:pointer;

}



.tab_sel {

    position: relative;

    color: #40A5FD;

    font-size: 18px;

}



.tab_sel::after {

    content: '';

    position: absolute;

    bottom: -10px;

    left: 50%;

    width: 25px;

    height: 5px;

    border-radius: 6px;

    background: #40A5FD;

    transform: translateX(-50%);

}



.login_item {

    font-size: 15px;

    height: 25px;

    line-height: 25px;

    border-radius: 40px;

    width: fit-content;

    padding:0 10px;

    text-align: center;

    color: #323232;
    cursor: pointer;
user-select: none;
-webkit-user-select: none;
}



.logins {

    border: 1px solid #D8CDCD;

}



.registers {

    color: #fff;

    background: #41A5FF;

    border: 1px solid #41A5FF;

    margin-left: 16px;
cursor: pointer;
}

.top_img {
    width: 100%;
    height: 400px;
    display: block;
    margin-top: 68px;
}

.mid_div {
    width: 100%;
    box-sizing: border-box;
    background: #EFF3F6;
    padding: 88px 40px 40px;
}

.contact_list {
    width: fit-content;
    margin: 0 auto;
}

.contact_item {
    width: 300px;
    padding: 20px;
    background: #fff;
    border-radius: 12px;
    margin-right: 35px;
    box-sizing: border-box;
}

.contact_item:last-child {
    margin-right: 0;
}

.avatar_icon {
    width: 90px;
    height: 90px;
    margin: -65px auto 0;
    display: block;
}

.contact_name {
    font-weight: bold;
    color: #121212;
    font-size: 18px;
    text-align: center;
    display: block;
    margin: 25px 0;
}

.user_item {
    margin-bottom: 10px;
    justify-content: center;
}

.user_icon {
    width: 30px;
    height: 30px;
    display: block;
    margin-right: 6px;
}

.user_title {
    font-size: 16px;
    display: block;
    font-weight: bold;
    color: #121212;
    text-align: center;
}

.qrcode_icon {
    width: 100px;
    height: 100px;
    display: block;
    margin: -10px auto 10px;
}

.user_main {
    height: 120px;
}

.user_qrcode {
    height: 130px;
    display: none;
}

.contact_item:hover {
    cursor: pointer;
    margin-top: -40px;
}

.contact_sel .user_main {
    display: none;
}

.contact_sel .user_qrcode {
    display: block;
}

.contact_detail {
    background: #fff;
    width: 100%;
    padding: 40px 0;
}

.contact_main {
    width: fit-content;
    margin: 0 auto;
}

.map {
    width: 710px;
    height: 365px;
}
.detail_list{
    width: 500px;
    padding: 10px 0;
    box-sizing: border-box;
    height: 365px;
    margin-left: 40px;
    align-items: flex-start;
    justify-content: space-between;
}
.detail_title{
    color: #161616;
    font-size: 25px;
    display: block;
    font-weight: bold;
}
.detail_en{
    color: #4B4B4B;
    font-size: 20px;
    display: block;
}
.qrcode_icons{
    margin-right: 10px;
    width: 80px;
    height: 80px;
    display: block;
}
.conpany_name{
    font-size: 20px;
    color: #131313;
    font-weight: bold;
    display: block;
}
.total_name{
    font-size: 16px;
    color: #010101;
    display: block;
    margin-top: 10px;
}
.last_name{
    margin-left: 16px;
}