button {
  padding: 8px 15px;
  margin: 5px;
  cursor: pointer;
  background-color: #fff;
}

.yanse {
  color: black;
  background-color: white;
}

body {
  user-select: none;
}

.container {
  padding: 0px;
}

.row>div {
  padding: 0px 15px;
  margin-bottom: 45px;
}

/*img {
  border-top-left-radius: 10px;
  border-top-right-radius: 10px;
  width: 100%;
}*/

.bottom {
  background-color: #1e9fff;
  padding: 12px 20px;
  height: 100px;
  color: #ffffff;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-bottom-right-radius: 10px;
  border-bottom-left-radius: 10px;
}

.bottom>div:first-child {
  font-size: 20px;
  font-weight: bold;
}

.bottom>div:last-child {
  display: flex;
  font-size: 14px;
  justify-content: space-between;
}

.fa-regular {
  font-size: 14px;
}

h4 {
  font-size: 28px;
  font-weight: bold;
  margin-bottom: 40px;
}

.btn {
  font-size: 20px;
}

.zuidi {
  display: flex;
  justify-content: center;
  margin-bottom: 20px;
}

.btnn {
  padding: 12px;
  border: 1px solid #1e9fff;
  border-radius: 4px;
  padding: 6px 12px;
  font-size: 14px;
  color: black;
}

.fenye {
  display: flex;
  margin: 0px;
  padding: 0px;
}

.yemian {
  border-radius: 5px;
  border: 1px solid #bec3c7;
  margin-left: 2px;
  padding: 6px 24px;
  text-align: center;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 24px;
  list-style: none;
}

.weixuanzhaong {
  border-radius: 5px;
  border: 1px solid #bec3c7;
  margin-left: 2px;
  padding: 6px 24px;
  text-align: center;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 24px;
  list-style: none;
}

.yanse {
  color: black;
  background-color: #fff;
  border-color: #46b8da;
}

.sousuo {
  display: flex;
  justify-content: start;
}

.sousuo div:first-child {
  font-size: 18px;
  font-weight: 400;
  margin-right: 20px;
}

.sousuo-light {
  font-size: 18px;
  font-family: PingFang SC-Bold, PingFang SC;
  font-weight: bold;
  color: #1E9FFF;
  margin-bottom: 15px;
}

.price-ss {
  margin-bottom: 10px;
  display: flex;
}

.price-ss span:first-child {
  background-color: #f1f2f3;
  border-radius: 2px;
  text-align: center;
  font-size: 18px;
  height: 30px;
  line-height: 30px;
  width: 120px;
  font-family: PingFang SC-Regular, PingFang SC;
  font-weight: 400;
  margin-right: 19px;
  color: #777777;
}

.price-ss-wx {
  display: inline-block;
  font-size: 19px;
  font-family: PingFang SC-Regular, PingFang SC;
  font-weight: 400;
  margin-right: 19px;
  padding: 5px 10px;
  line-height: 20px;
  vertical-align: middle;
  color: #444444;
}

.price-ss-xz {
  background: #1E9FFF;
  border-radius: 2px 2px 2px 2px;
  color: #FFFFFF;
}

.xunzhekuang {
  width: 169px;
  position: relative;
  height: 30px;
  padding: 0px 7px;
  border-radius: 2px;
  border: 1px solid #aeaaaa;
  font-size: 19px;
  line-height: 30px;
  font-weight: 400;
  color: #444444;
}

.xunzhekuang::before {
  content: "";
  background-image: url("./image/sanjiao1.png");
  width: 24px;
  height: 29px;
  display: block;
  float: right;
  background-position: center;
  background-size: 24px;
  background-repeat: no-repeat;
}

.xunzhekuang-bottom {
  padding: 0px 7px;
  font-weight: 400;
  display: none;
  color: #444444;
  font-size: 19px;
  border-radius: 2px;
  border: 1px solid #aeaaaa;
}

.xunzhekuang-bottom div {
  padding: 5px 0px;
}

.xunzhekuang-bottom div:hover {
  background-color: #ecf5ff;
  color: #66b1ff;
}

a {
  text-decoration: none !important
}

.layui-btn-normal {
  color: #fff;
}

.layui-container-box>div:nth-child(1) {
  display: flex;
  padding: 20px 0px;
}

.layui-container-box>div:nth-child(2) div.item-content {
  border: 1px solid #eeeeee;
  display: flex;
}

.layui-container-box>div:nth-child(2) div.item-content .item-content-btn {
  width: 100px;
  margin-right: 20px;
  padding: 10px 20px;
  background-color: #f5f5f5;
  border: none;
}

.layui-container-box>div:nth-child(2) div.item-content .item-content-btn1 {
  text-align: center;
}

.layui-container-box>div:nth-child(2) div.item-content>div #priceC,
.layui-container-box>div:nth-child(2) div.item-content>div #priceZ,
.layui-container-box>div:nth-child(2) div.item-content>div #priceG,
.layui-container-box>div:nth-child(2) div.item-content>div #Buxian,
.layui-container-box>div:nth-child(2) div.item-content>div #Primary,
.layui-container-box>div:nth-child(2) div.item-content>div #Intermediate,
.layui-container-box>div:nth-child(2) div.item-content>div #Advanced {
  float: left;
  border: none;
  margin: 5px;
}

.layui-container-box>div:nth-child(2) div.item-content>div #Complexity {
  display: none;
}

#price,
#youxain,
#Neixing {
  display: none;
}

#layui {
  text-align: center;
}

h3 {
  margin-top: 0 !important;
  margin-bottom: 0 !important;
}

.banner_header {
  width: 100%;
  background-color: #FFFFFF;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.banner_header .banner_box_1 {
  width: 1200px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.banner_header .banner_box_1 .h2 {
  font-size: 28px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #0B1D30;
  margin-top: 99px;
}

.banner_header .banner_box_1 .text_p {
  font-size: 16px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #999999;
  margin-top: 26px;
}