.flex {
  display: flex;
}
.flex-b {
  display: flex;
  justify-content: space-between;
}
.flex-c {
  display: flex;
  align-items: center;
}
.flex-bc {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.flex-cc {
  display: flex;
  justify-content: center;
  align-items: center;
}
.flex-ccc {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.flex-cb {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.flex-cbc {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
}
.flex-e {
  display: flex;
  justify-content: flex-end;
}
.flex-ec {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}
.flex-1 {
  flex: 1;
}
.flex-align {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.line-clamp {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.scroll-x {
  display: flex;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.scroll-x::-webkit-scrollbar {
  display: none;
}
.top-fixed {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 99;
}
.bottom-fixed {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 99;
}
.all-fixed {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 99;
}
.right-icon {
  width: 12rpx;
  height: 20rpx;
}
.end-bottom {
  width: 191rpx;
  height: 20rpx;
  display: block;
  margin: 50rpx auto;
}
img {
  vertical-align: middle;
}
li {
  list-style: none;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
a {
  color: #8c8c8c;
}
a:hover,
a:active {
  color: #e4007f;
}
.minw {
  min-width: 1100px;
}
.main {
  width: 1100px;
  margin: 0 auto;
}
#header {
  width: 100%;
  height: 70px;
  background-color: #fff;
  border-bottom: 1px solid #eee;
}
#header .column {
  width: 1100px;
  height: 70px;
  margin: 0 auto;
}
#header .logo {
  float: left;
  padding-top: 14px;
  height: 44px;
  overflow: hidden;
}
#header .logo .logo-img1 {
  width: 44px;
  height: 44px;
  padding-right: 20px;
}
#header .logo .logo-img2 {
  height: 44px;
  width: 160px;
}
#header .header-menu {
  float: right;
}
#header .header-menu li {
  float: left;
  line-height: 68px;
  margin-left: 40px;
  font-size: 16px;
}
#header .header-menu .active {
  border-bottom: 3px solid #e4007f;
}
#header .header-menu .active a {
  color: #e4007f;
}
#footer {
  background: #fafafa;
}
#footer .footer-logo {
  padding: 30px 0;
}
#footer .footer-logo img {
  width: 240px;
  height: 65px;
}
#footer .footer-main {
  margin-bottom: 50px;
}
#footer .footer-main-l {
  width: 445px;
  position: relative;
  text-align: center;
}
#footer .footer-main-l .foot {
  position: absolute;
  top: 0;
  width: 100%;
  font-size: 12px;
  color: #7a7a7a;
}
#footer .footer-main-l .foot img {
  margin-right: 10px;
  vertical-align: middle;
}
#footer .footer-main-l .foot .foot-title {
  font-size: 14px;
  color: #333;
  margin-bottom: 14px;
}
#footer .footer-main-l .foot div {
  font-size: 12px;
}
#footer .footer-main-l .foot .content {
  text-align: left;
  font-size: 12px;
}
#footer .footer-main-l .foot .content .contact {
  text-align: right;
}
#footer .footer-main-l .foot .content .contact div {
  font-size: 14px;
  color: #666666;
}
#footer .footer-main-r {
  width: 315px;
}
#footer .footer-main-r span {
  font-size: 14px;
  color: #333;
  margin-bottom: 15px;
}
#footer .footer-main-r img {
  width: 120px;
  height: 120px;
}
#footer .foot-link {
  margin-bottom: 20px;
}
#footer .foot-link span,
#footer .foot-link a {
  font-size: 12px;
  color: #8d8d8d;
  float: left;
  line-height: 20px;
}
#footer .foot-link a {
  margin-right: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  word-break: break-all;
}
#footer .foot-register {
  text-align: center;
  height: 50px;
  background: #dddddd;
  line-height: 50px;
  color: #818181;
  font-size: 12px;
}
.banner {
  width: 100%;
  height: 496px;
  overflow: hidden;
  margin-bottom: 70px;
}
.banner img {
  width: 100%;
  height: 100%;
}
.title {
  margin-bottom: 58px;
  text-align: center;
  font-size: 34px;
  color: #333333;
}
.banner-bg {
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center center;
  width: 100%;
  height: 100%;
  opacity: 1;
  visibility: inherit;
  z-index: 20;
}