.w1632 {
  max-width: 1632px;
  margin-left: 14.8%;
  width: 85.2%;
}
.w1632_1 {
  max-width: 1632px;
  margin-left: 14.8%;
  width: 85.2%;
}
html {
  scroll-behavior: smooth;
}
.head_pc_d {
  display: flex;
  justify-content: center;
}
.head_pc {
  height: 100%;
  padding: 2.7vw 15px 0 15px;
  width: 14.8%;
  position: fixed;
  z-index: 9999;
  transition: 1s ease-out, top 0s;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.2);
  transition: 0.5s;
  background-color: #fff;
}
.head_pc.scroll_head {
  transition: 0.5s;
  position: fixed;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.2);
}
.head_pc.scroll_head .w1400 {
  line-height: 70px;
}
.head_pc .nav_top {
  transition: 1s ease-out, top 0s;
  text-align: center;
}
.head_pc .nav_top .logo {
  display: inline-block;
  margin-bottom: 25px;
}
.head_pc .nav_top .logo img {
  vertical-align: middle;
}
.head_pc .nav_top .nav .ul2 {
  flex-direction: column;
  line-height: 50px;
  display: none;
}
.head_pc .nav_top .nav .ul2 a.hover::before,
.head_pc .nav_top .nav .ul2 a:hover::before {
  display: none;
  height: 13px;
}
.head_pc .nav_top .nav ul {
  font-family: 微软雅黑;
  font-size: 18px;
  color: #000;
  letter-spacing: 0;
  font-weight: 400;
}
.head_pc .nav_top .nav ul .li1 {
  margin-bottom: 1.8vw;
}
.head_pc .nav_top .nav ul .li1 a {
  position: relative;
}
.head_pc .nav_top .nav ul .li1 a.hover,
.head_pc .nav_top .nav ul .li1 a:hover {
  color: #db251c;
}
.head_pc .nav_top .nav ul .li1 a.hover::before,
.head_pc .nav_top .nav ul .li1 a:hover::before {
  position: absolute;
  bottom: -5px;
  left: -40px;
  content: '';
  width: 30px;
  height: 30px;
  background: url(../images/image/tu.png) no-repeat;
}
.head_pc .nav_top .lanuage {
  padding-left: 35px;
}
.head_pc .nav_top .lanuage a {
  width: 66px;
  line-height: 32px;
  display: inline-block;
  text-align: center;
  border: 1px solid #fff;
  color: #fff;
  border-radius: 8px;
  font-size: 14px;
}
.head_pc .nav_top .lanuage a:nth-child(1) {
  margin-right: 10px;
  background: #db251c;
  border-color: #db251c;
}
.head_pc .nav_top .lanuage a:hover {
  background: #db251c;
  border-color: #db251c;
}
.pub_more {
  width: 200px;
  line-height: 64px;
  text-align: center;
  border-radius: 6px;
  font-size: 18px;
  color: #fff;
  display: block;
  border: 1px solid rgba(255, 255, 255, 0.5);
  transition: 0.3s;
}
.pub_more:hover {
  background: #db251c;
  border-color: #db251c;
}
.pub_title {
  text-align: center;
  color: #fff;
}
.pub_title .cn {
  font-size: 40px;
  font-weight: lighter;
  line-height: 28px;
}
.pub_title .en {
  font-size: 26px;
  line-height: 3.07em;
  margin-bottom: 53px;
}
.pub_padding {
  padding: 8.8% 0;
}
.cc_botton {
  margin: 3vw 0 0 0;
}
.cc_top {
  text-align: center;
}
@font-face {
  font-family: PINGFANG-MEDIUM;
  src: url(../css/fonts/PINGFANG-MEDIUM.TTF);
}
@font-face {
  font-family: PINGFANG-REGULAR;
  src: url(../css/fonts/PINGFANG-REGULAR.TTF);
}
@font-face {
  font-family: MSYHL;
  src: url(../css/fonts/MSYHL.TTC);
}
* {
  font-family: 微软雅黑;
  box-sizing: border-box;
}
.phone1 {
  display: flex;
  align-items: center;
}
.phone1 .p1 {
  font-family: 微软雅黑;
  font-size: 18px;
  color: #000000;
  letter-spacing: 0;
  font-weight: 400;
  margin-left: 10px;
}
.jiank {
  margin: 0 10px 3vw 10px;
  text-align: left;
}
.jiank p {
  font-size: 20px;
  line-height: 32px;
  color: #444444;
  text-align: justify;
  font-family: PINGFANG-REGULAR;
  font-weight: 600;
}