.headWrapper {
  width: 100%;
  height: 100px;
  box-shadow: 1 0 5px rgba(1, 0, 0, 0.3);
}
.headWrapper .headBar {
  line-height: 100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
}
.headWrapper .headBar .headLogoWrapper {
  width: 200px;
  height: 100px;
  margin-left: 45px;
}
.headWrapper .headBar .headLogoWrapper .logoBg {
  background-image: url(../img/logo-top-bg.png);
  width: 150px;
  height: 40px;
  background-repeat: no-repeat;
  margin: 30px auto;
  position: relative;
}
.headWrapper .headBar .headLogoWrapper .logoBg a {
  text-decoration: none;
  color: white;
  font-weight: bold;
  position: absolute;
  top: -30px;
  left: 38px;
}
.headWrapper .headBar .headLogoWrapper .logoBg:hover a {
  text-decoration: none;
  color: #f7c72c;
  font-size: 15px;
  font-weight: bold;
  position: absolute;
  top: -30px;
  left: 36px;
}
.headWrapper .headBar .headNavWrapper {
  width: 800px;
  line-height: 100px;
  display: flex;
  justify-content: space-around;
}
.headWrapper .headBar .headNavWrapper li.sy {
  visibility: hidden;
}
.headWrapper .headBar .headNavWrapper li:hover a {
  display: inline-block;
  color: grey;
}
.headWrapper .headBar .headNavWrapper a {
  text-decoration: none;
  font-size: 16px;
  color: black;
  font-weight: bold;
}
.bannerWrappertop {
  margin-top: 1px;
  /*background-image: url(../img/main-w.jpg);*/
  height: 260px;
  width: 100%;
  display: flex;
}

.bannerWrappertop .banner {
 /* background-image: url(../img/main.jpg);*/
  margin: 0 auto;
  width: 1200px;
} 
.bannerWrapper {
  margin-top: 1px;
  /*background-image: url(../img/main-w.jpg);*/
  height: 200px;
  width: 100%;
  display: flex;
}
.bannerWrapper .banner {
 /* background-image: url(../img/main.jpg);*/
  margin: 0 auto;
  width: 1000px;
}
.bannerWrapper:nth-of-type(1) {
  opacity: 0.3;
}