@charset "utf-8";
/*除以100版本*/
/* reset */
blockquote,
body,
button,
caption,
dd,
div,
dl,
dt,
fieldset,
figure,
form,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
html,
legend,
li,
menu,
ol,
p,
pre,
table,
td,
textarea,
th,
ul {
  padding: 0;
  margin: 0;
}
abbr,
body,
fieldset,
html,
iframe,
img {
  border: 0;
}
li {
  list-style: none;
}
textarea {
  overflow: auto;
  resize: none;
}
a,
button {
  cursor: pointer;
}
b,
em,
h1,
h2,
h3,
h4,
h5,
h6,
strong {
  font-weight: 700;
}
a,
a:hover {
  text-decoration: none;
}
a,
input {
  outline: 0;
  border-radius: 0;
}
body,
html {
  height: auto;
  width: 100%;
  font-family: "Microsoft YaHei", "Helvetica Neue", Arial, HelveticaNeue, Helvetica, "BBAlpha Sans", sans-serif;
  font-weight: 400;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-box-align: center;
}
html {
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
  font-size: 62.5%;
}
input {
  -webkit-appearance: none;
}
* {
  -webkit-touch-callout: none;
  -webkit-tap-highlight-color: transparent;
  -webkit-focus-ring-color: transparent;
}
.hide {
  display: none;
}
/* mobile media-query */
html {
  font-size: 312.5%;
}
@media screen and (max-width: 359px) and (orientation: portrait) {
  html {
    font-size: 266.67%;
  }
}
@media screen and (min-width: 360px) and (max-width: 374px) and (orientation: portrait) {
  html {
    font-size: 300%;
  }
}
@media screen and (min-width: 384px) and (max-width: 399px) and (orientation: portrait) {
  html {
    font-size: 320%;
  }
}
@media screen and (min-width: 400px) and (max-width: 413px) and (orientation: portrait) {
  html {
    font-size: 333.33%;
  }
}
@media screen and (min-width: 414px) and (max-width: 431px) and (orientation: portrait) {
  html {
    font-size: 345%;
  }
}
@media screen and (min-width: 432px) and (max-width: 479px) and (orientation: portrait) {
  html {
    font-size: 360%;
  }
}
@media screen and (min-width: 480px) and (max-width: 639px) and (orientation: portrait) {
  html {
    font-size: 400%;
  }
}
@media screen and (min-width: 640px) and (orientation: portrait) {
  html {
    font-size: 533.33%;
  }
}
/* layout */
body {
  width: 100%;
  color: #000;
}
header,
section,
aside,
footer {
  position: relative;
}
.hide {
  display: none;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.con {
  text-align: center;
}
.no-webp .bg {background:url(https://hi.res.netease.com/pc/zt/20221205134856/img/bg_56f5ca1c.png) no-repeat;
  background-size: cover}
.webp .bg {background:url(https://hi.res.netease.com/pc/zt/20221205134856/img/bg_56f5ca1c.webp) no-repeat;
  background-size: cover}
.no-webp .bg {background-size:cover}
.webp .bg {background-size:cover}
.bg {
  display: inline-block;
  margin-top: 2.3rem;
  width: 5.04rem;
  height: 2.61rem;
}
.no-webp .bg2 {background:url(https://hi.res.netease.com/pc/zt/20221205134856/img/bg2_81f98076.png) no-repeat;
  background-size: cover}
.webp .bg2 {background:url(https://hi.res.netease.com/pc/zt/20221205134856/img/bg2_81f98076.webp) no-repeat;
  background-size: cover}
.no-webp .bg2 {background-size:cover}
.webp .bg2 {background-size:cover}
.bg2 {
  margin-top: 2.3rem;
  width: 4.85rem;
  height: 2.61rem;
}