* {
  margin: 0;
  padding: 0;
}
body,
html {
  width: 100%;
  height: 100%;
}
section {
  width: 100%;
  height: 24.46rem;
  background-size: 100% 100%;
}
nav {
  width: 100%;
  height: 2.9rem;
  position: fixed;
  bottom: 2.6rem;
  left: 0;
  background: url(../img/nav/navBg.png) no-repeat;
  background-size: 100%;
  z-index: 9;
}
footer {
  width: 100%;
  background-color: white;
  height: 2.22rem;
  position: fixed;
  left: 0;
  bottom: 0;
  border-top: #5d656f solid 0.02rem;
}
footer ul {
  height: 2.22rem;
}
footer ul > li {
  width: 20%;
  height: 2.22rem;
  float: left;
  text-align: center;
  padding-top: 0.3rem;
}
footer ul > li div {
  width: 2.3rem;
  height: 1.76rem;
  background: #5d656f;
  margin: 0 auto;
}
footer ul > li div img {
  width: 2.36rem;
  height: 1.8rem;
  position: relative;
  left: -0.03rem;
  top: -0.02rem;
}
footer ul > li #homeIcon {
  width: 1.7rem;
}
footer ul > li .btnIcon {
  background: #4990e2;
}
.swiper-container1 {
  width: 80%;
  height: 2.5rem;
  margin: auto;
  overflow: hidden;
}
.swiper-container1 .swiper-slide {
  width: 2.46rem;
  padding-top: 0.2rem;
  text-align: center;
  font-size: 18px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
}
.swiper-slide img {
  width: 2.1rem;
}
.swiper-container1 .swiper-button-prev,
.swiper-container1 .swiper-button-next {
  top: 1.3rem;
}
#home {
  width: 100%;
  top: 0.9rem;
  position: relative;
}
#home #logo {
  position: absolute;
  width: 2.9rem;
  top: 0.6rem;
  left: 0.2rem;
}
#home ul li:nth-of-type(1) {
  position: absolute;
  top: 7.6rem;
  left: 4rem;
}
#home ul li:nth-of-type(1) img {
  width: 1.8rem;
}
#home ul li:nth-of-type(2) {
  position: absolute;
  top: 11.6rem;
  left: 8rem;
}
#home ul li:nth-of-type(2) img {
  width: 2rem;
}
#home ul li:nth-of-type(3) {
  position: absolute;
  top: 7.6rem;
  left: 8rem;
}
#home ul li:nth-of-type(3) img {
  width: 2rem;
}
#showList > li {
  display: none;
}
#showList .show {
  display: block;
}