body {
  color: #333333;
  font-family: Microsoft Yahei;
  background: #fff;
  overflow-x: hidden;
}

html {
  font-size: 100px;
}
.swiper-button-next,
.swiper-button-prev {
  outline: none;
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
dl {
  margin: 0;
}
dt {
  font-weight: normal;
}
ul,
li {
  list-style-type: none;
  margin: 0;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: 100%;
  font-weight: normal;
}
a {
  color: #333;
  text-decoration: none;
  outline: none;
  transition: all 0.3s;
}
a:hover {
  color: #0799cb;
}
a:focus {
  text-decoration: none;
  color: inherit;
}
img {
  border: 0;
  vertical-align: middle;
  transition: all 0.6s;
  max-width: 100%;
  object-fit: cover;
}
table {
  border-collapse: collapse;
}
input,
textarea,
select,
button {
  border: 0;
  outline: none;
  transition: all 0.3s;
}
select {
  -webkit-appearance: none;
  font-family: PINGFANG-MEDIUM;
}
.select {
  position: relative;
}
.select select {
  width: 100%;
  height: 100%;
  border-radius: 0.1rem;
  font-size: 0.16rem;
  border: 1px solid #ddd;
  overflow: hidden;
  padding-left: 0.2rem;
  height: 0.6rem;
  padding-right: 0.4rem;
  background: fff;
}
.select:after {
  content: ' ';
  display: inline-block;
  height: 0.1rem;
  width: 0.1rem;
  border-width: 0 1px 1px 0;
  border-color: #999;
  border-style: solid;
  -webkit-transform: matrix(0.71, 0.71, -0.71, 0.71, 0, 0);
  transform: matrix(0.71, 0.71, -0.71, 0.71, 0, 0);
  position: absolute;
  top: 50%;
  margin-top: -0.1rem;
  right: 0.2rem;
}
button {
  cursor: pointer;
}
.wrap {
  width: 100%;
  overflow: hidden;
}
.container {
  width: 13rem;
  margin: 0 auto;
}
/*公共样式勿删除*/

.clearfix:after {
  content: ' ';
  display: block;
  clear: both;
  visibility: hidden;
  line-height: 0;
  height: 0;
}
.clearfix {
  zoom: 1;
}
.flex {
  display: flex;
  align-items: center;
}
.flex_item {
  flex: 1;
}
video {
  vertical-align: middle;
  background: #000;
  width: 100%;
}
.pic img {
  width: 100%;
  transform: perspective(3px);
}
.pic {
  overflow: hidden;
  position: relative;
}
.pic:hover img {
  transform: scale(1.1);
}
.hidden {
  display: none;
}
/**/

.header {
  width: 100%;
  position: fixed;
  top: 0;
  transition: all 0.3s;
  left: 0;
  font-size: 0.16rem;
  z-index: 99;
}

.header .logo img {
  width: 1.41rem;
}
.header .flex {
  height: 0.62rem;
}
.header .nav {
  display: flex;
  align-items: center;
  padding-right: 1.2rem;
}
.header .nav > li {
  position: relative;
  z-index: 9;
}
.header .nav > li > a {
  display: flex;
  align-items: center;
  height: 0.62rem;
  z-index: 10;
  position: relative;
  padding: 0 0.3rem;

  justify-content: center;
  position: relative;
}
.header .nav > li:hover > a {
  background: #f2fcff;
}
.header .commonbtn {
  font-size: 0.16rem;
  width: 1.4rem;
  height: 0.4rem;
}
.header .commonbtn img {
  width: 0.2rem;
}
.header.on {
  background: #fff;
  box-shadow: 0 0 0.15rem rgba(0, 0, 0, 0.2);
}
/**/

/**/

.ws-wap-menu {
  position: fixed;
  box-sizing: border-box;
  top: 0;
  right: 0;
  bottom: 0;
  overflow-y: auto;
  left: 0;
  background: #fff;
  z-index: -1;
  font-size: 0.15rem;
  padding-top: 0.5rem;
  opacity: 0;
}

.ws-wap-menu.on {
  z-index: 105;
  opacity: 1;
}
.ws-wap-menu .header .logo img {
  filter: brightness(0);
}
.ws-wap-menu ul {
  width: 100%;

  border-top: 1px solid #eee;
}
.ws-wap-menu ul > li {
  position: relative;
  border-bottom: 1px solid #eee;
}
.ws-wap-menu ul li a {
  display: block;
  line-height: 52px;
  font-size: 16px;
  position: relative;
  width: 50%;
  padding-left: 20px;
}
.ws-wap-menu ul li i {
  display: inline-block;
  height: 12px;
  width: 12px;
  z-index: 6;
  border-width: 1px 1px 0 0;
  border-color: #999;
  border-style: solid;
  -webkit-transform: matrix(0.71, 0.71, -0.71, 0.71, 0, 0);
  transform: matrix(0.71, 0.71, -0.71, 0.71, 0, 0);
  position: absolute;
  top: 20px;
  right: 20px;
}
.ws-wap-menu ul li i.on {
  border-width: 0 1px 1px 0;
}
.ws-wap-menu ul .dropdown {
  padding: 0 15px;
  font-size: 14px;
  display: none;
}
.ws-wap-menu ul .dropdown li {
  border-top: 1px solid #eee;
  position: relative;
}

.ws-wap-menu .side {
  display: flex;
  justify-content: center;
  padding-top: 25px;
}
.ws-wap-menu .side a {
  margin: 0 13px;
  display: flex;
  align-items: center;
}
.ws-wap-menu .side a i {
  font-size: 0.18rem;
}
/**/
.footer {
  text-align: center;
  color: #fff;
  font-size: 0.15rem;
  line-height: 0.31rem;
  background: #2371f3;
  padding: 0.35rem 0;
}