* {
  padding: 0;
  margin: 0;
}
.fs10 {
  font-size: 10px;
}
.fs15 {
  font-size: 15px;
}
.fs16 {
  font-size: 16px;
}
.fs12 {
  font-size: 12px;
}
.fs14 {
  font-size: 14px;
}
.clfff {
  color: #fff;
}
.cl000 {
  color: #000;
}
.cl9b9 {
  color: #9B9B9B;
}
.cl9a9 {
  color: #9A9EA0;
}
.cl696 {
  color: #696969;
}
.cla9a {
  color: #a9a9a9;
}
.flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.textBreak {
  word-break: break-all;
  text-overflow: ellipsis;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
html,
body {
  height: 100%;
}
.contaner {
  width: 100%;
  min-width: 1200px;
  margin: auto;
  height: 100%;
}
.nav-view {
  width: 100%;
  margin: auto;
  position: fixed;
  top: 0;
  background: #fff;
  z-index: 5;
}
.nav-view.other-nav a {
  color: #4A4A4A;
}
.nav-view nav {
  width: 1200px;
  margin: 0 auto;
  height: 116px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.nav-view nav .logo-view {
  width: 190px;
  flex: 0 0 190px;
}
.nav-view nav .logo-view .logo {
  display: inline-block;
  width: 100%;
}
.nav-view nav .logo-view .logo img {
  width: 100%;
}
.nav-view nav .nav-main {
  width: 100%;
}
.nav-view nav .nav-main ul {
  display: flex;
  justify-content: space-between;
  align-items: center;
  justify-content: flex-start;
}
.nav-view nav .nav-main ul .nav-item {
  padding: 0 30px;
}
.nav-view nav .nav-main ul .nav-item:first-child {
  margin-left: 12px;
}
.nav-view nav .nav-main ul .nav-item a {
  display: block;
  height: 42px;
  line-height: 42px;
}
.nav-view nav .nav-main ul .nav-item a:hover,
.nav-view nav .nav-main ul .nav-item a.active {
  color: #FF2422;
}
.main-view {
  min-height: 100%;
  margin-bottom: -300px;
  z-index: 1;
}
.main-view:before {
  content: '';
  display: block;
  height: 116px;
}
.main-view:after {
  content: '';
  display: block;
  height: 300px;
}
.footer-view {
  width: 100%;
  background: #262626;
}
.footer-view .footer {
  width: 1200px;
  margin: 0 auto;
  height: 300px;
  color: #fff;
}
.footer-view .footer .flex {
  align-items: flex-start;
}
.footer-view .footer footer {
  width: 100%;
  padding-top: 87px;
}
.footer-view .footer footer .more {
  font-size: 24px;
  margin-bottom: 28px;
}
.footer-view .footer footer .beian {
  font-size: 14px;
  line-height: 24px;
}
.footer-view .footer footer .address {
  line-height: 24px;
  margin-top: 9px;
}
.footer-view .footer footer .footer-logo img {
  height: 48px;
}
.footer-view .footer .up-icon {
  width: 31px;
  height: 40px;
  margin: 70px 0 0 158px;
}
.footer-view .footer .up-icon img {
  width: 100%;
}