body,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
blockquote,
dl,
dt,
dd,
ul,
ol,
li,
pre,
form,
fieldset,
legend,
button,
input,
textarea,
th,
td,
img {
  margin: 0;
  padding: 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: 100%;
}

address,
cite,
dfn,
em,
var {
  font-style: normal;
}

code,
kbd,
pre,
samp {
  font-family: 'JetBrains Mono', Consolas, ui-monospace, Menlo, monospace, 'HarmonyOSHans-Regular', PingFangSC-Regular,
    'Microsoft YaHei' !important;
}

ul,
ol {
  list-style: none;
}

ul,
ol,
li,
div,
a,
nav,
section {
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
}

a {
  text-decoration: none;
  cursor: pointer;
}

sup {
  vertical-align: text-top;
}

sub {
  vertical-align: text-bottom;
}

legend {
  color: #000;
}

fieldset,
img {
  border: 0;
}

button,
input,
select,
textarea {
  font-size: 100%;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

body {
  font-size: 14px;
  color: #333;
  letter-spacing: 0;
}

.clearfix:after {
  content: '';
  height: 0;
  line-height: 0;
  display: block;
  visibility: hidden;
  clear: both;
}

.clearfix {
  zoom: 1;
}

.btn2 {
  display: inline-block;
  color: #d20a2c;
  background: #fff;
  line-height: 30px;
  border: 2px solid #ce1d2c;
  border-radius: 28px;
  font-size: 14px;
  text-align: center;
  padding: 6px 25px;
  box-sizing: border-box;
  outline: 0;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.btn2:hover,
.btn2:focus {
  color: #d20a2c;
}

.btn2-primary {
  color: #fff !important;
  background: #d20a2c;
  border-color: #d20a2c !important;
}

.btn2-primary:hover,
.btn2-primary:focus {
  background: #d20a2c;
}

.btn2-large {
  width: 208px;
  height: 56px;
  line-height: 56px;
}

.h1 {
  font-size: 40px;
  font-weight: 500;
  line-height: 48px;
}

.h3 {
  font-size: 24px;
  font-weight: 500;
  line-height: 40px;
}

.h4 {
  font-size: 20px;
  font-weight: 500;
  line-height: 32px;
}

.h5 {
  font-size: 16px;
  font-weight: 500;
  line-height: 30px;
}

.container-fluid {
  color: #333;
  opacity: 1;
}

.container-fluid p {
  line-height: 24px;
  margin-bottom: 0;
}

.text-link {
  color: #0ea5f3;
}

.text-gray {
  color: #888888;
}

.text-primary {
  color: #ef696c;
}

.text-bold {
  font-weight: 500;
  color: #151515;
}
.text-center {
  text-align: center;
}

.small {
  font-size: 12px;
}

#submitBtn {
  display: none;
}
em.tagNew {
  font-size: 12px;
  color: #ce0e2d;
  margin-left: 0.1rem;
  font-weight: normal;
  display: inline-block;
  background-color: #ffe7e7;
  border-radius: 9px;
  font-weight: 500;
  line-height: 14px;
  height: 14px;
  padding: 0 8px;
  flex: 0 0 auto;
}
em.tagBeta {
  font-size: 12px;
  color: #81bd3e;
  margin-left: 0.1rem;
  font-weight: normal;
  display: inline-block;
  background-color: rgba(129, 189, 62, 0.1);
  border-radius: 9px;
  font-weight: 500;
  line-height: 14px;
  height: 14px;
  padding: 0 8px;
  flex: 0 0 auto;
}
.develop-ul-box .h1 em {
  height: 24px;
}
@media only screen and (max-width: 1600px) {
  em.tagBeta,
  em.tagNew {
    font-size: 0.24rem;
  }
}