html {
  min-width: 1200px;
  height: 100%;
}

* {
  margin: 0px;
  padding: 0px;
}

body {
  height: 100%;
  margin: 0px;
  padding: 0px;
  color: #5B5B5B;
  font-family: "PingFang SC";
}

input,
button,
textarea {
  display: inline-block;
  outline: none;
  border: none;
  padding: 0;
  margin: 0px;
}

button {
  cursor: pointer;
}

a {
  text-decoration: none;
}

::-webkit-input-placeholder {
  /* WebKit browsers */
  color: #AEAFAE;
}

::-moz-placeholder {
  /* Mozilla Firefox 19+ */
  color: #AEAFAE;
}

:-ms-input-placeholder {
  /* Internet Explorer 10+ */
  color: #AEAFAE;
}

input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
  -webkit-appearance: none;
}

input[type="number"] {
  -moz-appearance: textfield;
}

::-webkit-scrollbar {
  width: 8px;
  height: 8px;
  background: #E5F7FE;
}

::-webkit-scrollbar-thumb {
  background: #23afe6;
}

::-webkit-scrollbar-track {
  background: #E5F7FE;
}

::-webkit-scrollbar-button {
  display: none;
}

.anchorBL {
  display: none;
}

.w135 {
  width: 135px;
}

.h80 {
  height: 80px;
}

.fl {

}

.fr {
  float: right;
}

.b_btn_color {
  color: #fff;
  background: #23afe6;
}

.b_btn {
  display: inline-block;
  text-align: center;
  line-height: 50px;
  font-size: 16px;
  padding: 0 19px;
  border-radius: 5px;
  cursor: pointer;
  color: #fff;
  background: #23afe6;
}

.text_oh {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.text_oh2 {
  display: -webkit-box;
  word-break: break-all;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  text-overflow: ellipsis;
}

.box {
  width: 1200px;
  margin: 0 auto;
}

.border_b {
  border-bottom: 1px solid #EAEAEA;
}

.bg_grey {
  background: #F2F2F2;
}

.margin_t18 {
  margin-top: 18px;
}

.arrow {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-right: 1px solid #AEAFAE;
  border-bottom: 1px solid #AEAFAE;
  transform: rotate(45deg) translateY(-5px);
}

.arrow.cw {
  border-color: #fff;
}

.top_nav {
  font-size: 20px;
  color: #fff;
  line-height: 28px;
}

footer {
  background: #212121;
  height: 200px;
}

footer .foot_top {
  font-size: 18px;
  height: 130px;
  box-sizing: border-box;
  padding-top: 42px;
}

footer .foot_top .a_box {
  padding-top: 44px;
}

footer .foot_top .a_box a {
  color: #fff;
  font-size: 18px;
  margin-right: 25px;
  line-height: 25px;
  position: relative;
}

footer .foot_top .a_box a:after {
  content: "";
  position: absolute;
  right: -13px;
  top: 3px;
  height: 20px;
  border-right: 1px solid #666666;
}

footer .foot_top .a_box a:last-child:after {
  border-right: none;
}

footer .foot_top .code_box .each_code {
  cursor: pointer;
  display: inline-block;
  width: 130px;
  text-align: center;
  position: relative;
  z-index: 10;
}

footer .foot_top .code_box .each_code div {
  color: #fff;
  line-height: 20px;
  margin-top: 7px;
  font-size: 14px;
}

footer .foot_top .code_box .each_code .code_img {
  display: none;
  position: absolute;
  top: -285px;
  left: 50%;
  transform: translateX(-50%);
}

footer .foot_top .code_box .each_code:hover .code_img {
  display: block;
}

footer .foot_bo {
  height: 70px;
  text-align: center;
  color: #fff;
  font-size: 16px;
  border-top: 1px solid #2D2D2D;
  box-sizing: border-box;
  line-height: 22px;
  padding-top: 16px;
}

.flex_c {
  display: flex;
  align-items: center;
}

.flex_c_c {
  display: flex;
  align-items: center;
  justify-content: center;
}

.flex_c_b {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.select {
  display: inline-block;
  min-width: 100px;
  position: relative;
  cursor: pointer;
}

.select .chosen_in {
  box-sizing: border-box;
  width: 100%;
  height: 50px;
  line-height: 50px;
  font-size: 16px;
  padding: 0 12px;
  border-radius: 5px;
  border: 1px solid #dddddd;
  box-shadow: 0px 3px 6px rgba(0, 0, 0, 0.16);
  background: #fff;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.select .chosen_in .arrow {
  position: absolute;
  top: 50%;
  right: 15px;
}

.select .chosen_in .placeholder {
  color: #AEAFAE;
}

.select .chosen_in .value_in {
  color: #5B5B5B;
}

.select .sel_list {
  display: none;
  position: absolute;
  top: 50px;
  left: 0;
  width: 100%;
  box-sizing: border-box;
  background: #fff;
  font-size: 12px;
  padding: 8px 0;
  border-radius: 0 0 5px 5px;
  border: 1px solid #dddddd;
  border-top: none;
  box-shadow: 0px 3px 6px rgba(0, 0, 0, 0.16);
  color: #5B5B5B;
}

.select .sel_list .each_sel {
  width: 100%;
  height: 24px;
  line-height: 24px;
  box-sizing: border-box;
  padding: 3px 12px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.select .sel_list .each_sel:hover {
  color: #23afe6;
}

.select.list_show .chosen_in {
  border-radius: 5px 5px 0 0;
}

.select.list_show .sel_list {
  display: block;
}

.page_box {
  margin: 100px auto 66px;
  color: #666666;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 40px;
  font-size: 14px;
}

.page_box span,
.page_box input,
.page_box button {
  display: inline-block;
  box-sizing: border-box;
  text-align: center;
}

.page_box .pre,
.page_box .next {
  width: 80px;
  height: 40px;
  border-radius: 5px;
  border: 1px solid #F2F2F2;
  line-height: 40px;
  cursor: pointer;
  margin: 0 10px;
}

.page_box .page_list {
  display: flex;
  align-items: center;
  justify-content: center;
}

.page_box .page_list span {
  margin: 0 10px;
}

.page_box .page_list .each_page {
  line-height: 20px;
  padding: 8px 14px;
  background: #F2F2F2;
  border-radius: 5px;
  cursor: pointer;
}

.page_box .page_list .each_page.chosen {
  color: #fff;
  background: #23afe6;
}

.page_box input {
  width: 80px;
  height: 40px;
  border-radius: 5px;
  border: 1px solid #F2F2F2;
  line-height: 40px;
  margin: 0 10px;
  padding: 0 10px;
}

.page_box button {
  line-height: 36px;
  width: 80px;
  background: #F2F2F2;
  border-radius: 5px;
  cursor: pointer;
  margin: 0 10px;
}

.top_fixed_com {
  width: 100%;
  background: #fff;
  position: fixed;
  z-index: 12;
  box-shadow: 0px 3px 6px rgba(0, 0, 0, 0.1);
}

.top_fixed_com .box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.top_fixed_com .box .top_input_box {
  width: 350px;
  height: 44px;
  box-sizing: border-box;
  border-radius: 8px;
  border: 1px solid #E2E2E3;
  padding: 0 20px;
}

.top_fixed_com .box .top_input_box input {
  width: 300px;
  margin-right: 20px;
  line-height: 25px;
  font-size: 18px;
}

.top_fixed_com .box .top_input_box img {
  cursor: pointer;
}

.top_fixed_com .box .left,
.top_fixed_com .box .right {
  height: 100%;
  display: flex;
  align-items: center;
}

.top_fixed_com .box .left .logo {
  width: 52px;
  height: 30px;
}

.top_fixed_com .box .left .city {
  margin-left: 17px;
  cursor: pointer;
  height: 24px;
  line-height: 24px;
  padding: 0 10px;
  background: #CCCCCC;
  color: #fff;
  font-size: 14px;
  border-radius: 20px;
}

.top_fixed_com .box .left .city img {
  width: 10px;
  height: 13px;
  margin-right: 3px;
  position: relative;
  top: 2px;
}

.top_fixed_com .box .left .search {
  box-shadow: 0px 2px 2px rgba(0, 0, 0, 0.16);
  margin-left: 16px;
  height: 49px;
  position: relative;
  width: 314px;
}

.top_fixed_com .box .left .search .top_search {
  width: 268px;
  height: 100%;
  box-sizing: border-box;
  padding: 0 18px;
  font-size: 16px;
  color: #5B5B5B;
  background: #fff;
  border-radius: 5px 0 0 5px;
}

.top_fixed_com .box .left .search .search_btn {
  width: 46px;
  height: 100%;
  background: #23afe6;
  float: right;
}

.top_fixed_com .box .left .search .search_btn img {
  vertical-align: middle;
}

.top_fixed_com .box .top_nav {
  margin: 0 0 0 60px;
  color: #333;
  position: relative;
}

.top_fixed_com .box .top_nav.chosen:after {
  content: "";
  display: inline-block;
  position: absolute;
  width: 100%;
  height: 2px;
  background: #23afe6;
  top: 30px;
  left: 0;
}

.top_fixed_com .box .download_tip {
  color: #000;
  position: relative;
}

.top_fixed_com .box .download_tip .code_img_top {
  display: none;
  position: absolute;
  top: 35px;
  left: -83px;
}

.top_fixed_com .box .download_tip:hover .code_img_top {
  display: block;
}