* {
  margin: 0;
  padding: 0;
  list-style: none;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
body {
  font-size: 0.4rem;
  font-family: Google Sans;
}
a {
  text-decoration: none; /*  */
  color: inherit; /*  */
}
input {
  border: none; /*  */
  outline: none; /* （）*/
  background: none; /*  */
  padding: 0; /*  */
  margin: 0; /*  */
  font-family: inherit; /*  */
}
header {
  width: 28.8rem;
  height: 2.38rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #000;
}
header .logo {
  width: 7.32rem;
  height: 1.32rem;
  margin-right: 1.6rem;
}
header > div {
  display: flex;
  align-items: center;
}

header > div > ul {
  display: flex;
}
header > div > ul > li {
  margin-right: 0.74rem;
}
header > div > ul > li > a {
  font-weight: 400;
  font-size: 0.36rem;
  color: #ffffff;
  line-height: 0.42rem;
  display: block;
  height: 0.46rem;
}
.active_a {
  color: #3496d1 !important;
}
.google {
  width: 3.31rem;
  height: 0.98rem;
}
.content {
  width: 28.8rem;
  height: 19.64rem;
  display: flex;
  justify-content: center;
  align-items: center;
}
.content-img {
  width: 18.02rem;
  height: 16.83rem;
}

.footer-top-img {
  width: 28.8rem;
  height: 7.58rem;
  position: relative;
}
.footer-top-img img {
  width: 28.8rem;
  height: 7.58rem;
}
.footer-top-img {
  width: 28.8rem;
  height: 7.58rem;
  position: relative;
}
.footer-top-img img {
  width: 28.8rem;
  height: 7.58rem;
}
.foot-google {
  width: 4.24rem !important;
  height: 1.26rem !important;
  position: absolute;
  top: 4.98rem;
  left: 5.4rem;
}
.footer-box {
  width: 28.8rem;
  background-color: #000;
  padding-top: 1.76rem;
  display: flex;
  justify-content: center;
  align-items: center;
}
.footer {
  width: 17.82rem;
  /* height: 6.59rem; */
  display: flex;
}

.footer-left {
  width: 7.32rem;
  margin-right: 1.76rem;
}

.footer-left .logo {
  width: 7.32rem;
  height: 1.32rem;
}
.yellow-title {
  font-family: Google Sans Bold;
  font-size: 0.36rem;
  color: #ffba31;
  line-height: 0.42rem;
  margin-top: 0.52rem;
  margin-bottom: 0.18rem;
}
.yellow-bottom {
  font-family: Google Sans Bold;
  font-size: 0.36rem;
  color: #ffffff;
  line-height: 0.42rem;
  margin-bottom: 0.5rem;
}
.footer-rigth {
  display: flex;
}
.right-column:first-child {
  margin-right: 0.92rem;
}
.column-title {
  font-family: Google Sans Bold;
  font-size: 0.48rem;
  color: #ffba31;
  line-height: 0.56rem;
  margin-bottom: 0.72rem;
}
.menu-item {
  margin-bottom: 0.48rem;
}
.menu-item a {
  font-size: 0.36rem;
  color: #ffffff;
  line-height: 0.42rem;
}