body,
div,
ul,
li,
h1,
h2,
h3,
h4,
h5,
h6,
p,
dl,
dt,
dd,
ol,
form,
input,
textarea,
th,
td,
select {
    margin: 0;
    padding: 0;
}

body {
    margin: 0;
    font-family: "Monospaced Number", Chinese Quote, -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, PingFang SC, Hiragino Sans GB, Microsoft YaHei, Helvetica Neue, Helvetica, Arial, sans-serif;
    font-size: 14px;
    line-height: 1.5;
    color: #333;
    background-color: #fff;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

table {
    border-collapse: collapse;
}

body,
html {
    /* font-family: "PingFangMedium"; */
    height: 100%;
}

ul,
li {
    list-style: none;
}

a {
    text-decoration: none !important;
    color: #0b7bf6;
}

a:hover {
    text-decoration: none !important;
}

a:visited {
    text-decoration: none !important;
}

input,
textarea {
    outline: none;
    box-shadow: none;
}

textarea {
    resize: none;
    overflow: auto;
}

.clearfix {
    zoom: 1;
}

.clearfix:after {
    content: ".";
    width: 0;
    height: 0;
    visibility: hidden;
    display: block;
    clear: both;
}

.fl {
    float: left
}

.fr {
    float: right
}

.tl {
    text-align: left;
}

.tc {
    text-align: center
}

.tr {
    text-align: right;
}

.ellipse {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.client {
    position: fixed;
    bottom: 100px;
    right: 0px;
    z-index: 999;
    width: 86px;
}

.client:hover {
    cursor: pointer;
}

.client img {
    width: 86px;
    height: 100px;
}

#contact {
    position: fixed;
    bottom: 100px;
    right: 90px;
    z-index: 999;
    background: #fff;
    width: 308px;
    height: 474px;
}