body {
  margin: 0;
  background: #f0f0f0;
  display: flex;
  flex-direction: column;
  min-width: 1366px;
  font-family: 'Microsoft Yahei';
}
i {
  font-style: normal;
}
ul,li{
  list-style: none;
  margin: 0;
  padding: 0;
}
header {
  display: flex;
  align-items: center;
  height: 130px;
  /* background: #909090; */
  /* position: fixed;
  z-index: 100;
  background: #f0f0f0;
  width: 100%;
  box-shadow: 0 0 4px #000000; */
}
header > div {
  display: flex;
  justify-content: left;
  align-items: center;
  flex: 1.5;
  margin-left: 75px;
}
header > div > span{
  font-size: 22px;
  /* font-family: FZLTZHUNHK--GBK1-0; */
  margin-left: 25px;
  white-space: nowrap;
}
header > nav {
  display: flex;
  justify-content: center;
  align-items: center;
  flex: 2;
  margin-right: 2%;
}
header > nav > span {
  font-size: 20px;
  /* font-family: FZLTZHUNHK--GBK1-0; */
  flex: 1;
  white-space: nowrap;
  text-align: center;
}
header > nav > span > a {
  color:#000000;
  text-decoration: none;
}
header > nav > span:hover > a,
header > nav > span > a.sel {
  /* color: #ff8602; */
  background: #45aff3;
  color: #ffffff;
  text-decoration: none;
  padding: 3px 10px;
  border-radius: 4px;
  transition: 0.2s ease;
}
footer{
  width: 100%;
  height: 284px;
  background-color: #011537;
  display: flex;
  flex-direction: column;
  align-items: center;
  color: #ffffff;
  margin-top: 80px;
}
footer a{
  color: #ffffff;
}
footer a:hover{
  color: #ff8602;
  text-decoration: none;
}
.footerNav {
  margin-top: 63px;
  width: 50%;
}
.footerNav ul{
  display: flex;
  width: 100%;
}
.footerNav ul li {
  /* margin-left: 82px; */
  font-size: 17px;
  white-space: nowrap;
  flex: 1;
  text-align: center;
}

.coName {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 47px;
  color: #ffffff;
  font-weight: normal;
	font-stretch: normal;
  letter-spacing: 0px;
  /* font-family: FZLTHK--GBK1-0; */
  width: 100%;
}
.coName span:first-child{
	font-size: 22px;
}
.coName span:last-child{
  font-size: 12px;
  letter-spacing: 0.5px;
}
.coMark {
  height: 32px;
  margin-top: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}
.coMark span {
  margin-left: 9px;
}

.coMark2 {
  height: 32px;
  margin-top: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

main{
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  min-height: 495px;
  /* margin-top: 135px; */
}

.topBanner{
  width: 100%;
  height: auto;
  box-shadow: 0 0 8px #000000;
}
.topBanner img {
  width: 100%;
}

.navbar{
  height: 100px;
  background: transparent;
  border: none;
}
.container-fluid{
  margin-top: 25px;
}
.navbar-default .navbar-nav>.active>a, .navbar-default .navbar-nav>.active>a:focus, .navbar-default .navbar-nav>.active>a:hover{
  background: #45aff3;
  color: #ffffff;
  text-decoration: none;
  border-radius: 4px;
  transition: 0.2s ease;
}
.img{
  /* width:10%; */
  /* height: 100px; */
  zoom: 0.1;
  transition: 0.5s ease;
  /* position: absolute; */
}
/* .img:hover{
  zoom: 0.5;
  transition: 0.5s ease;
} */
.s_img{
  /* zoom: 1; */
  zoom: 0.3;
  transition: 0.5s ease;
}
.m_img{
  zoom: 0.5;
  transition: 0.5s ease;
}
/* .m_img:hover{
  zoom: 1;
  transition: 0.5s ease;
} */