* {
  margin: 0;
  padding: 0;
}
img {
  object-fit: cover !important;
}
body {
  width: 100vw;
  min-height: 100vh;
  overflow-x: hidden;
}
header {
  width: 100vw;
  height: 160px;
  text-align: center;
}
header .nav-box-home {
  display: flex;
  justify-content: center;
  background-color: #fdfdfd;
}
header .nav-box-home1 {
  display: flex;
  justify-content: center;
}
header nav {
  width: 1200px;
  height: 60px;
  box-sizing: border-box;
  display: flex;
  justify-content: space-evenly;
  align-items: center;
  background-color: #fdfdfd;
}
header nav span {
  font-size: 20px;
  font-family: Microsoft YaHei;
  text-align: center;
  width: 120px;
}
header nav span.yes {
  font-weight: bold;
  position: relative;
}
header nav span.yes a {
  color: #1492ff;
}
header nav span.yes::after {
  content: '';
  position: absolute;
  left: 37%;
  bottom: -17.5px;
  width: 30px;
  height: 3px;
  background: #1492ff;
}
header nav span a {
  text-decoration: none;
  color: #333333;
  cursor: pointer;
}
header .top {
  width: 1200px;
  height: 100px;
  padding: 19px 0;
  box-sizing: border-box;
  background-color: #fff;
  text-align: left;
  display: flex;
  justify-content: space-between;
}
header .top .search-box {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
/*header .top .search-box span {*/
/*  font-size: 16px;*/
/*  font-family: Microsoft YaHei;*/
/*  font-weight: 400;*/
/*  color: #1492ff;*/
/*  margin-left: 30px;*/
/*  white-space: nowrap;*/
/*  cursor: pointer;*/
/*}*/
header .top img {
  width: 470px;
  height: 62px;
}
footer {
  width: 100vw;
  height: 388px;
  background-color: #282a30;
  display: flex;
  justify-content: center;
  flex-direction: column;
  align-items: center;
}
footer .top {
  width: 1200px;
  height: 340px;
  box-sizing: border-box;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  text-align: left;
  margin: 64px auto 60px;
}
footer .top div {
  display: flex;
  flex-direction: column;
}
footer .top div img {
  width: 144px;
  height: 144px;
  background: pink;
}
footer .top div span:nth-of-type(1) {
  font-size: 16px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #ffffff;
  margin-bottom: 25px;
}
footer .top div span:nth-of-type(2) {
  font-size: 20px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #ffffff;
  opacity: 0.6;
  margin-bottom: 15px;
}
footer .top div span:nth-of-type(3) {
  font-size: 36px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #ffffff;
}
footer .bom {
  width: 1200px;
  height: 48px;
  background-color: #282a30;
  text-align: center;
}
footer .bom span {
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #b0b0b0;
  cursor: pointer;
}