html {
  font-family: "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB W3", Helvetica, "Heiti SC", "Droid Sans", "Droidsansfallback", sans-serif;
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}
body,
blockquote,
button,
dl,
dd,
fieldset,
figure,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
input,
ul,
ol,
p,
pre,
img,
select,
textarea {
  margin: 0;
}
button,
th,
td,
fieldset,
legend,
input,
ul,
ol,
img,
select,
textarea {
  padding: 0;
}
h1 {
  -webkit-margin-before: 0;
  -webkit-margin-after: 0;
}
small {
  font-size: 80%;
}
img {
  border: 0;
}
button,
select {
  text-transform: none;
}
button,
html input[type="button"],
input[type="reset"],
input[type="submit"] {
  -webkit-appearance: button;
  cursor: pointer;
}
button[disabled],
html input[disabled] {
  cursor: default;
}
button::-moz-focus-inner,
input::-moz-focus-inner {
  border: 0;
  padding: 0;
}
input {
  line-height: normal;
}
input[type="checkbox"],
input[type="radio"] {
  box-sizing: border-box;
  padding: 0;
}
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
  height: auto;
}
input[type="search"] {
  -webkit-appearance: textfield;
  box-sizing: content-box;
}
input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}
button,
input,
textarea {
  -webkit-appearance: none;
  font-family: "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB W3", Helvetica, "Heiti SC", "Droid Sans", "Droidsansfallback", sans-serif;
}
button:focus {
  outline: none;
}
fieldset {
  border: 1px solid #c0c0c0;
  margin: 0 2px;
  padding: 0.35em 0.625em 0.75em;
}
legend {
  border: 0;
  padding: 0;
}
li {
  list-style-type: none;
}
a {
  text-decoration: none;
}
a:active,
a:hover {
  outline: 0;
}
img {
  border: none;
}
input,
textarea {
  outline: none;
  -webkit-text-size-adjust: 100%;
  -webkit-appearance: none;
  appearance: none;
}
textarea {
  resize: none;
  overflow: auto;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
td,
th {
  padding: 0;
}
* {
  margin: 0;
  padding: 0;
}
.fr {
  float: right;
}
.fl {
  float: left;
}
.content #active {
  color: #EB6666;
  border-bottom: 1px #EB6666 solid;
}
.content {
  position: relative;
  width: 100%;
}
header {
  background: #fff;
  width: 100%;
  height: 72px;
  font-size: 14px;
  display: table;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 99999;
  font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
}
header .top-nav {
  width: 100%;
  height: 72px;
  margin: 0 auto;
  overflow: hidden;
}
header .top-nav img {
  width: 106px;
  height: 28px;
  vertical-align: middle;
  margin-left: 12.5%;
}
header .top-nav span {
  display: inline-block;
  margin-left: 30px;
  line-height: 72px;
}
header .top-nav ul {
  float: right;
  line-height: 72px;
  margin-right: 10%;
}
header .top-nav ul li {
  float: left;
}
header .top-nav ul li a {
  color: #5A646F;
  width: 56px;
  margin: 0 30px;
  padding-bottom: 6px;
}
header .top-nav ul li a:hover {
  color: #EB6666;
  border-bottom: 1px #EB6666 solid;
}
article {
  position: relative;
  width: 100%;
  background-color: #f3f4f8;
  overflow: hidden;
  padding-top: 72px;
}
article:before {
  content: '';
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 194px;
  height: 100%;
  background: url(../../images/about/bg_left.jpg) no-repeat;
}
article:after {
  content: '';
  display: block;
  position: absolute;
  top: 0;
  right: 0;
  width: 442px;
  height: 100%;
  background: url(../../images/about/bg_right.jpg) no-repeat;
}
article section {
  position: relative;
  z-index: 11;
  width: 960px;
  margin: 0 auto;
}
article section .title {
  margin-top: 22px;
  font-size: 15px;
  color: #666;
}
article section .title a {
  color: #666666;
}
article section .title a:hover {
  color: #EB6666;
}
article section .title span {
  color: #121212;
}
article section .about {
  width: 460px;
  margin: 78px auto 0;
}
article section .about h1 {
  font-size: 40px;
}
article section .about p {
  font-size: 16px;
  color: #374159;
  width: 458px;
  line-height: 35px;
}
article section .about .p-first {
  margin-top: 44px;
}
article section .about .p-second {
  margin-top: 18px;
}
article section .about .p-third {
  margin-top: 25px;
}
article section .about span {
  font-size: 28px;
  display: block;
  margin-top: 79px;
}
article section .about img {
  width: 120px;
  height: 120px;
  margin-bottom: 221px;
}
.footer {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  color: #8E8E8E;
  background: #2C2C2C;
  text-align: center;
  height: 60px;
  line-height: 60px;
  font-size: 14px;
}
.content2 {
  width: 100%;
  height: 100%;
  position: relative;
}
.content2 .mheader {
  background: #FFFFFF;
  height: 2.45rem;
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 999;
}
.content2 .mheader .logo {
  width: 3.8rem;
  height: 1rem;
  margin-top: .725rem;
  margin-left: 1.4rem;
}
.content2 .mheader .nav {
  margin-top: .725rem;
  margin-right: 1.35rem;
  float: right;
  vertical-align: middle;
}
.content2 .mheader .nav img {
  width: 1rem;
  height: 1rem;
}
.content2 .mheader .nav .guanbi {
  display: none;
}
.content2 .mcontent {
  margin-top: .9rem;
  padding-bottom: 2.15rem;
  background-color: #F2F4F8;
  background-image: url('/public/images/pcm/left.png'), url('/public/images/pcm/right.png');
  background-repeat: no-repeat, no-repeat;
  background-position: left top,right top;
  background-size: 6.1rem 24.55rem,11.75rem 23.55rem;
}
.content2 .mcontent .mabout {
  margin: 0 auto;
  width: 12.5rem;
  overflow: hidden;
}
.content2 .mcontent .mabout h1 {
  margin-top: 5.3rem;
  font-family: PingFangSC-Semibold;
  font-size: 1rem;
  color: #374159;
  letter-spacing: -0.29px;
}
.content2 .mcontent .mabout .mp-first {
  margin-top: 1.4rem;
  font-family: PingFangSC-Regular;
  font-size: .8rem;
  color: #374159;
  letter-spacing: 0.5px;
  line-height: 1.4rem;
}
.content2 .mcontent .mabout .mp-second {
  margin-top: .5rem;
  font-family: PingFangSC-Regular;
  font-size: .8rem;
  color: #374159;
  letter-spacing: 0.5px;
  line-height: 1.4rem;
}
.content2 .mcontent .mabout span {
  display: block;
  margin-top: 1.95rem;
  font-family: PingFangSC-Regular;
  font-size: 1rem;
  color: #374159;
  letter-spacing: 0.62px;
  line-height: 1.75rem;
}
.content2 .mcontent .mabout .mp-third {
  margin-top: .55rem;
  ont-family: PingFangSC-Regular;
  font-size: .8rem;
  color: #374159;
  letter-spacing: 0.5px;
  line-height: 1.4rem;
}
.content2 .mcontent .mabout .mp-fource {
  font-family: PingFangSC-Regular;
  font-size: .8rem;
  color: #374159;
  letter-spacing: 0.5px;
  line-height: 1.75rem;
}
.content2 .mcontent .mabout img {
  width: 6rem;
  height: 6rem;
}
.content2 .mengban {
  width: 100%;
  height: 100%;
  background: #000;
  opacity: 0.3;
  position: fixed;
  left: 0;
  top: 0;
}
.content2 .daohang {
  width: 100%;
  position: fixed;
  left: 0;
  top: 2.45rem;
  z-index: 999;
}
.content2 .daohang li {
  height: 2.4rem;
  width: 100%;
  background: #fff;
  text-align: center;
  line-height: 2.4rem;
  border-top: 1px solid #F5F5F5;
}
.content2 .daohang li a {
  display: block;
  width: 100%;
  font-family: PingFangSC-Regular;
  font-size: .75rem;
  color: #000000;
  letter-spacing: 0.56px;
}
@media screen and (max-width: 1036px) and (min-width: 1025px) {
  .content header .top-nav ul li a {
    margin: 0 20px;
  }
}
@media screen and (min-width: 1463px) {
  header .top-nav {
    width: 1457px;
  }
}
@media screen and (min-height: 1063px) {
  html {
    height: 100%;
    background: #F2F4F8;
  }
  .footer {
    position: fixed;
    left: 0;
    bottom: 0;
  }
}
@media screen and (max-width: 1024px) {
  .content {
    display: none;
  }
  .content2 {
    display: block;
  }
}
@media screen and (min-width: 1025px) {
  .content2 {
    display: none;
  }
  .content {
    display: block;
  }
}