body {
  background: #fff;
  font-size: 16px;
  color: #333333;
}

.con {
  max-width: 1600px;
  margin: 0 auto;
  position: relative;
}

.header {
  height: 80px;
  position: fixed;
  z-index: 999;
  background-color: #FFF;
  width: 100%;
}

.header p {
  margin-bottom: 0;
}

.header .logo {
  /* gengxin */
  width: 12%;
  height: 80px;
  margin-right: 4%;
  display: flex;
  align-items: center;
}

.header .logo img {
  width: 100%;
}

.header .nav {
  width: 80%;
}

.header .nav-item {
  float: left;
  position: relative;
  line-height: 80px;
  width: 10%;
  text-align: center;
  margin-left: 3%;
  cursor: pointer;
}

.header .nav-item:hover {
  background: #E22028;
  color: #fff;
}

.header .nav .active {
  background: #E22028;
  color: #fff;
}

.header .nav-item ul {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0px;
  z-index: 2;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0px 0px 30px 0px rgba(0, 0, 0, 0.12);
  border-radius: 0px 0px 12px 12px;
  display: none;
}

.header .nav-item ul li a {
  font-size: 14px;
  color: #666666;
  line-height: 25px;
  padding: 12px 0;
  display: block;
}

.header .nav-item ul li a:hover {
  color: #E22028;
}

.header .nav-item ul li a.active {
  color: #E22028;
}

.header .searchBtn {
  margin-top: 30px;
}

.banner {
  width: 100%;
}

.banner .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  background: #fff;
  opacity: 0.5;
}

.banner .swiper-pagination-bullet-active {
  background: #fff;
  opacity: 1;
}

.breadcrumb {
width: 100%;
height: 50px;
background: #FFFFFF;
box-shadow: 0px 0px 30px 0px rgba(0,0,0,0.3);
padding: 0 7%;
line-height: 50px;
color: #333333;
font-family: Microsoft YaHei;
font-weight: 400;
font-size: 14px;
margin-bottom: 40px;
}

.breadcrumb *, .breadcrumb a:visited {
  color: #333333;
  margin-right: 12px;
}

.breadcrumb .title {
  color: #E22028;
}