#footer {
    width: 100%;
    /* height: 620px; */
    color: white;
    position: relative;
}

#footer header {
    width: 100%;
    height: 220px;
    display: flex;
    justify-content: center;
    align-items: center;
    background: url("../img/footer_bg.jpg")no-repeat center/100% ;
}

#footer header ul {
    /* width: 60%; */
    float: left;
    text-align: right;
    font: 28px SourceHanSansCN-Light bold;
    overflow: hidden;
}

#footer header ul li {
    display: inline-block;
    margin: 0 20px 0 0;
    width: 130px;
    padding-right: 37px;
}

#footer header button {
    width: 10%;
    margin-left: 15%;
    height: 32px;
    text-align: center;
    background-color: rgb(0, 0, 0, 0);
    font: 20px SourceHanSansCN-Light bold;
    color: white;
    border: 2px white dotted;
    transition: 1s;
}

#footer header button:hover {
    color: black;
    background-color: white;
}

#footer footer {
    width: 100%;
    height: 400px;
    background-color: #020913;
    font-size: 16px;
    display: flex;
    justify-content: center;
    align-items: center;
}

#footer footer left {
    /* border-top: 1px #616366 dotted; */
    /* width: 60%; */
    height: 399px;
    text-align: right;
    display: inline-block;
    align-items: center;
    float: left;
    overflow: hidden;
}

#footer footer left ul {
    width: 130px;
    padding: 0 37px 0 0;
    margin: 0 29px 0 0;
    float: right;
}

#footer footer left ul li {
    display: block;
    margin: 20px 0 0 0;
    padding: 0;
}

#footer footer left ul .bold {
    font-weight: bold;
    margin: 40px 0;
}

#footer footer img {
    display: inline-block;
    position: relative;
    margin: 40px 0 0 16%;
    width: 10%;
    height: auto;
}

#footer token {
    text-align: center;
    margin: 0 5%;
    width: 90%;
    border-top: 1px solid white;
    padding-top: 25px;
    position: absolute;
    bottom: 20px;
    left: 0;
}

/* 返回顶部 */
.sytop {
    width: 60px;
    height: 66px;
    position: fixed;
    right: 20px;
    bottom: 50px;
    z-index: 999;
}

.sytop img {
    width: 100%;
    height: 100%;
}

#allmap {
    width: 100%;
    height: 600px;
    overflow: hidden;
    margin: 0;
    font-family: "微软雅黑";
}