* {
  padding: 0;
  margin: 0;
  font-family: 'Microsoft YaHei', arial, helvetica, clean, sans-serif;
}
body {
  font: 14px/1.231 'Microsoft YaHei', arial, helvetica, clean, sans-serif;
  color: #333;
  margin: 0;
  line-height: 1.5;
}
*:before,
*:after {
  box-sizing: content-box;
}
:focus {
  outline: 1;
}
article,
aside,
canvas,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section,
summary {
  display: block;
}
a {
  color: #333;
  text-decoration: none;
}
a:link,
a:hover,
a:active,
a:visited {
  text-decoration: none;
}
ins {
  background-color: #ff9;
  color: #000;
  text-decoration: none;
}
mark {
  background-color: #ff9;
  color: #000;
  font-style: italic;
  font-weight: bold;
}
del {
  text-decoration: line-through;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
hr {
  display: block;
  height: 1px;
  border: 0;
  border-top: 1px solid #cccccc;
  margin: 1em 0;
  padding: 0;
}
input,
select {
  vertical-align: middle;
}
li,
ul {
  list-style-type: none;
}
img {
  border: none;
}
input,
textarea {
  outline: 0;
  border: 0;
  resize: none;
}
h1,
h2,
h3,
h4,
h5,
h6,
dl,
dd,
dt,
i,
em {
  font-weight: normal;
  font-style: normal;
}
.left {
  float: left;
}
.right {
  float: right;
}
.clearboth {
  clear: both;
}
body {
  box-sizing: border-box;
}
.kefuBox53 .kefuBox53Ul {
  position: fixed;
  z-index: 9999999999999999999;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
}
.kefuBox53 .kefuBox53Ul ul li {
  width: 90px;
  height: 90px;
  background: #f00;
  margin-top: 2px;
  margin-bottom: 2px;
  padding-top: 14px;
  box-sizing: border-box;
  cursor: pointer;
}
.kefuBox53 .kefuBox53Ul ul li img {
  width: 34px;
  height: 34px;
  display: block;
  margin: 0 auto;
  object-fit: contain;
}
.kefuBox53 .kefuBox53Ul ul li span {
  display: block;
  text-align: center;
  font-size: 16px;
  color: #fff;
  line-height: 2;
}
.kefuBox53 .kefuBox53Tel {
  position: fixed;
  z-index: 9999999999999999;
  padding: 30px 20px;
  box-sizing: border-box;
  background: #f00 url(../images/kefuBox53Bg.png) no-repeat 90% center;
  background-size: auto 100%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  display: none;
}
.kefuBox53 .kefuBox53Tel .kefuBox53TelClose {
  position: absolute;
  top: 20px;
  right: 30px;
  width: 30px;
  height: 30px;
  background: url(../images/kefuBox53Ulclose.png) no-repeat center;
  background-size: contain;
  z-index: 9999;
  cursor: pointer;
}
.kefuBox53 .kefuBox53Tel h5 {
  padding-top: 10px;
  font-size: 16px;
  color: #fff;
  line-height: 2;
}
.kefuBox53 .kefuBox53Tel h3 {
  padding-top: 10px;
  font-size: 50px;
  font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
  color: #fff;
  line-height: 1;
}
.kefuBox53 .kefuBox53Tel h4 {
  font-size: 20px;
  color: #fff;
  line-height: 1;
  padding-top: 15px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.5);
  padding-bottom: 30px;
}
.kefuBox53 .kefuBox53Tel ul {
  margin-top: 30px;
}
.kefuBox53 .kefuBox53Tel ul li {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-top: 20px;
  height: 50px;
}
.kefuBox53 .kefuBox53Tel ul li .kefuBox53TelText {
  width: 70%;
  height: 50px;
  background: transparent;
  padding: 0 10px;
  box-sizing: border-box;
  background: #fff;
  font-size: 16px;
}
.kefuBox53 .kefuBox53Tel ul li .kefuBox53TelQrcodeText {
  flex: 0 0 50%;
  padding: 0 10px;
  box-sizing: border-box;
  font-size: 16px;
  height: 50px;
}
.kefuBox53 .kefuBox53Tel ul li .kefuBox53Bth {
  width: calc(30% - 13px);
  padding: 0 10px;
  box-sizing: border-box;
  border: 0;
  background: transparent;
  color: #fff;
  font-size: 16px;
  cursor: pointer;
  outline: none;
  border: 1px solid #fff;
}
.kefuBox53 .kefuBox53Tel ul li .kefuBox53TelQrcode {
  flex: 0 0 20%;
  box-sizing: border-box;
  font-size: 16px;
  height: 50px;
  background: #fff;
  cursor: pointer;
}
.kefuBox53 .kefuBox53Tel p {
  display: flex;
  padding-top: 50px;
  color: #fff;
  align-items: center;
  line-height: 1;
}
.kefuBox53 .kefuBox53Tel p img {
  width: 13px;
  height: 16px;
  padding-right: 10px;
}
.kefuBox53 .kefuBox53Qrcode {
  position: fixed;
  z-index: 999999999999999999999999999;
  width: 100%;
  height: 100vh;
  overflow: hidden;
  display: none;
  top: 0;
  left: 0;
}
.kefuBox53 .kefuBox53Qrcode .kefuBox53QrcodeClose {
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  overflow: hidden;
  position: absolute;
  top: 0;
  left: 0;
}
.kefuBox53 .kefuBox53Qrcode .kefuBox53QrcodeImg {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
  background: #f2f2f2;
  padding: 10px;
  box-sizing: border-box;
}
.kefuBox53 .kefuBox53Qrcode .kefuBox53QrcodeImg img {
  width: 200px;
  display: block;
}
.kefuBox53 .kefuBox53Qrcode .kefuBox53QrcodeImg em {
  text-align: center;
  display: block;
  line-height: 3;
  font-size: 16px;
}