@charset "UTF-8";
/* yui3 reset.css */
body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
legend,
input,
textarea,
p,
blockquote,
th,
td {
  margin: 0;
  padding: 0;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

fieldset,
img {
  border: 0;
  vertical-align: top;
}

address,
caption,
cite,
code,
dfn,
th,
var {
  font-style: normal;
  font-weight: normal;
}

ol,
ul {
  list-style: none;
}

caption,
th {
  text-align: left;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: 100%;
  font-weight: normal;
}

q:before,
q:after {
  content: "";
}

abbr,
acronym {
  border: 0;
  font-variant: normal;
}

sup {
  vertical-align: text-top;
}

sub {
  vertical-align: text-bottom;
}

input,
textarea,
select {
  font-family: inherit;
  font-size: inherit;
  font-weight: inherit;
  *font-size: 100%;
}

legend {
  color: #000;
}

iframe {
  display: block;
}

/* yui3 fonts */
body {
  color: #333;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  font-size: 14px;
  background: #f9f9f9;
}

table {
  font-size: inherit;
  font: 100%;
}

pre,
code,
kbd,
samp,
tt {
  font-family: monospace;
  *font-size: 108%;
  line-height: 100%;
}

a {
  text-decoration: none;
}

input,
button,
textarea {
  border: 0;
  outline: 0;
}

input[type=text]::-ms-clear,
input[type=password]::-ms-reveal {
  display: none;
}

textarea::-webkit-input-placeholder,
input::-webkit-input-placeholder {
  color: #999;
}

textarea::-moz-placeholder,
input::-moz-placeholder {
  color: #999;
}

textarea:-moz-placeholder,
input:-moz-placeholder {
  color: #999;
}

textarea:-ms-input-placeholder,
input:-ms-input-placeholder {
  color: #999;
}

.placeholder {
  color: #999;
}

/* utilities */
.center-block {
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.clearfix {
  *zoom: 1;
}

.clearfix:before,
.clearfix:after {
  display: table;
  line-height: 0;
  content: "";
}

.clearfix:after {
  clear: both;
}

.l {
  float: left !important;
}

.r {
  float: right !important;
}

.hidden {
  display: none !important;
}

.invisible {
  visibility: hidden !important;
}

.trans {
  -webkit-transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1);
  -o-transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1);
  -moz-transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1);
}

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

@font-face {
  font-family: "OPPOSans-B";
  src: url("./fonts/OPPOSans-B/OPPOSans-B.eot") format("embedded-opentype"), url("./fonts/OPPOSans-B/OPPOSans-B.ttf") format("truetype"), url("./fonts/OPPOSans-B/OPPOSans-B.woff") format("woff");
}
/* 通用样式 */
.container {
  width: 1280px;
  margin: 0 auto;
}

/* 当前位置位置 */
html,
body {
  height: 100%;
  overflow: auto;
}

* {
  -moz-box-sizing: border-box;
       box-sizing: border-box;
}

.wrapper {
  min-width: 1280px;
}

/* 头部样式 */
#header {
  height: 124px;
  position: relative;
  z-index: 10;
}

.header .header-top {
  height: 34px;
  line-height: 34px;
  background-color: #fff;
  border-bottom: 1px solid #f3f7fa;
  color: #8897a9;
  font-size: 14px;
}
.header .header-top .top-tag {
  display: inline-block;
  height: 24px;
  line-height: 24px;
  padding: 0 8px;
  border: 1px solid #8897a9;
  border-radius: 2px;
  margin-top: 4px;
}
.header .header-top .top-link {
  color: #8897a9;
}
.header .header-top .top-link:hover {
  color: #1f5dfe;
}
.header .header-top .top-line {
  display: inline-block;
  width: 1px;
  height: 14px;
  background-color: #8897a9;
  margin: 0 16px;
  vertical-align: middle;
}
.header .header-top .icon-wx {
  padding-left: 24px;
  position: relative;
}
.header .header-top .icon-wx::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
     -moz-transform: translateY(-50%);
      -ms-transform: translateY(-50%);
       -o-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 20px;
  height: 18px;
  background: url("../images/icon_wechat.png") no-repeat center;
  -o-background-size: contain;
     background-size: contain;
}
.header .header-main {
  height: 90px;
}
.header .header-main .header-logo-box {
  height: 90px;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-align-items: center;
     -moz-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.header .header-main .header-logo-box .logo {
  margin-right: 12px;
  display: inline-block;
}
.header .header-main .header-logo-box .logo img {
  height: 58px;
  vertical-align: middle;
}
.header .header-main .header-logo-box .logo-text {
  font-size: 32px;
  font-weight: bold;
  color: #182243;
  margin-right: 20px;
  line-height: 90px;
}
.header .header-main .header-logo-box .sub-site {
  position: relative;
  height: 32px;
  line-height: 30px;
  padding: 0 16px;
  border: 1px solid #cecece;
  border-radius: 31px;
  background-color: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(11.3px);
  font-size: 16px;
  color: #333;
  cursor: pointer;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-align-items: center;
     -moz-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-transition: all 0.3s;
  -o-transition: all 0.3s;
  -moz-transition: all 0.3s;
  transition: all 0.3s;
}
.header .header-main .header-logo-box .sub-site::after {
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 5px 4px 0 4px;
  border-color: #333 transparent transparent transparent;
  display: inline-block;
  margin-left: 10px;
  -webkit-transition: -webkit-transform 0.3s;
  transition: -webkit-transform 0.3s;
  -o-transition: -o-transform 0.3s;
  -moz-transition: transform 0.3s, -moz-transform 0.3s;
  transition: transform 0.3s;
  transition: transform 0.3s, -webkit-transform 0.3s, -moz-transform 0.3s, -o-transform 0.3s;
}
.header .header-main .header-logo-box .sub-site:hover {
  border-color: #1f5dfe;
  color: #1f5dfe;
}
.header .header-main .header-logo-box .sub-site:hover::after {
  -webkit-transform: rotate(180deg);
     -moz-transform: rotate(180deg);
      -ms-transform: rotate(180deg);
       -o-transform: rotate(180deg);
          transform: rotate(180deg);
  border-color: #007bff transparent transparent transparent;
}
.header .header-main .header-logo-box .sub-site:hover .sub-site-dropdown {
  display: block;
  opacity: 1;
  -webkit-transform: translateY(0);
     -moz-transform: translateY(0);
      -ms-transform: translateY(0);
       -o-transform: translateY(0);
          transform: translateY(0);
  visibility: visible;
}
.header .header-main .header-logo-box .sub-site .sub-site-dropdown {
  display: none;
  opacity: 0;
  visibility: hidden;
  position: absolute;
  top: 100%;
  -webkit-transform: translateX(-50%);
     -moz-transform: translateX(-50%);
      -ms-transform: translateX(-50%);
       -o-transform: translateX(-50%);
          transform: translateX(-50%);
  left: 50%;
  padding-top: 10px;
  width: 1280px;
  z-index: 100;
  -webkit-transition: opacity 0.3s cubic-bezier(0.175, 0.885, 0.32, 1);
  -o-transition: opacity 0.3s cubic-bezier(0.175, 0.885, 0.32, 1);
  -moz-transition: opacity 0.3s cubic-bezier(0.175, 0.885, 0.32, 1);
  transition: opacity 0.3s cubic-bezier(0.175, 0.885, 0.32, 1);
}
.header .header-main .header-logo-box .sub-site .sub-site-dropdown::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 10px;
  background: transparent;
}
.header .header-main .header-logo-box .sub-site .sub-site-dropdown .dropdown-inner {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0px 4px 20px 0px rgba(0, 0, 0, 0.15);
  padding: 16px;
  position: relative;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-wrap: wrap;
      -ms-flex-wrap: wrap;
          flex-wrap: wrap;
}
.header .header-main .header-logo-box .sub-site .sub-site-dropdown .dropdown-inner::after {
  content: "";
  position: absolute;
  top: -8px;
  left: var(--arrow-left, 30px);
  -webkit-transform: translateX(-50%);
     -moz-transform: translateX(-50%);
      -ms-transform: translateX(-50%);
       -o-transform: translateX(-50%);
          transform: translateX(-50%);
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-bottom: 8px solid #fff;
}
.header .header-main .header-logo-box .sub-site .sub-site-dropdown .dropdown-inner .site-item {
  display: block;
  height: 36px;
  margin: 8px;
  line-height: 34px;
  padding: 0 15px;
  border: 1px solid #e4e4e4;
  border-radius: 4px;
  font-size: 16px;
  color: #333;
  -webkit-transition: all 0.2s;
  -o-transition: all 0.2s;
  -moz-transition: all 0.2s;
  transition: all 0.2s;
  white-space: nowrap;
}
.header .header-main .header-logo-box .sub-site .sub-site-dropdown .dropdown-inner .site-item:hover {
  background-color: #f4f9ff;
  border-color: #1f5dfe;
  color: #1f5dfe;
}
.header .header-main .header-logo-box .sub-site .sub-site-dropdown .dropdown-inner .site-item.active {
  background-color: #f4f9ff;
  border-color: #1f5dfe;
  color: #1f5dfe;
}
.header .header-main .header-nav-box {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-align-items: center;
     -moz-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  height: 90px;
}
.header .header-main .header-nav-box .nav-list {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  margin-right: 20px;
}
.header .header-main .header-nav-box .nav-list li {
  margin-right: 10px;
}
.header .header-main .header-nav-box .nav-list li:last-child {
  margin-right: 0;
}
.header .header-main .header-nav-box .nav-list li a {
  display: block;
  height: 60px;
  line-height: 60px;
  padding: 0 10px;
  font-size: 18px;
  color: #333;
}
.header .header-main .header-nav-box .nav-list li:hover a, .header .header-main .header-nav-box .nav-list li.active a {
  background: -webkit-linear-gradient(bottom, #1f5dfe 26%, #5dbaff 100%);
  background: -moz-linear-gradient(bottom, #1f5dfe 26%, #5dbaff 100%);
  background: -o-linear-gradient(bottom, #1f5dfe 26%, #5dbaff 100%);
  background: linear-gradient(to top, #1f5dfe 26%, #5dbaff 100%);
  color: #fff;
  border-top-right-radius: 16px;
  border-bottom-left-radius: 16px;
  font-weight: bold;
}
.header .header-main .header-nav-box .header-search {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-align-items: center;
     -moz-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  font-size: 18px;
  color: #333;
  cursor: pointer;
  -webkit-transition: color 0.3s;
  -o-transition: color 0.3s;
  -moz-transition: color 0.3s;
  transition: color 0.3s;
}
.header .header-main .header-nav-box .header-search .icon-search {
  display: inline-block;
  width: 18px;
  height: 18px;
  margin-right: 8px;
  background: url("../images/icon_search.png") no-repeat center;
}
.header .header-main .header-nav-box .header-search:hover {
  color: #1f5dfe;
}
.header .header-main .header-nav-box .header-search:hover .icon-search {
  stroke: #1f5dfe;
}

/* 当前位置位置 */
.location {
  padding-left: 18px;
  height: 42px;
  line-height: 42px;
  font-size: 14px;
}

.location a {
  color: #333;
}

.location span {
  color: #ff6600;
}

/* 底部样式 */
.footer {
  height: 197px;
  background: #182243;
  color: #fff;
  padding-top: 45px;
}
.footer .footer-l {
  width: 500px;
}
.footer .footer-l .footer-tel {
  font-size: 32px;
  line-height: 47px;
}
.footer .footer-l .footer-info {
  font-size: 16px;
  line-height: 34px;
  color: rgb(255, 255, 255);
}
.footer .footer-r {
  width: -webkit-calc(100% - 500px);
  width: -moz-calc(100% - 500px);
  width: calc(100% - 500px);
}
.footer .footer-r .footer-links {
  line-height: 47px;
}
.footer .footer-r .footer-links a {
  color: rgba(255, 255, 255, 0.9);
  font-size: 16px;
  margin-right: 20px;
  -webkit-transition: color 0.3s;
  -o-transition: color 0.3s;
  -moz-transition: color 0.3s;
  transition: color 0.3s;
}
.footer .footer-r .footer-links a:hover {
  font-weight: bold;
}
.footer .footer-r .footer-links a:last-child {
  margin-right: 0;
}
.footer .footer-r .footer-copyright {
  font-size: 16px;
  line-height: 34px;
  color: rgba(255, 255, 255, 0.9);
}
.footer .footer-r .footer-copyright .m-l-20 {
  margin-left: 20px;
}
.footer .footer-r .footer-copyright a {
  color: rgba(255, 255, 255, 0.9);
}

/* 公共分页样式 (基于 mricode.pagination 插件) */
.m-pagination {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-align-items: center;
     -moz-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-justify-content: center;
     -moz-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  font-size: 14px;
  color: #4e5463;
  margin-top: 20px;
  margin-bottom: 0;
}
.m-pagination > * {
  margin-right: 8px;
}
.m-pagination > *:last-child {
  margin-right: 0;
}
.m-pagination ul.m-pagination-page {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  margin: 0;
  padding: 0;
  list-style: none;
}
.m-pagination ul.m-pagination-page li {
  margin-right: 8px;
}
.m-pagination ul.m-pagination-page li:last-child {
  margin-right: 0;
}
.m-pagination ul.m-pagination-page li a {
  display: inline-block;
  min-width: 34px;
  height: 34px;
  line-height: 34px;
  text-align: center;
  border-radius: 4px;
  color: #4e5463;
  background: transparent;
  cursor: pointer;
  -webkit-transition: all 0.3s;
  -o-transition: all 0.3s;
  -moz-transition: all 0.3s;
  transition: all 0.3s;
  padding: 0 4px;
  -moz-box-sizing: border-box;
       box-sizing: border-box;
}
.m-pagination ul.m-pagination-page li:hover a {
  background-color: #f1f7ff;
  color: #267dff;
}
.m-pagination ul.m-pagination-page li.active a {
  background-color: #267dff !important;
  color: #fff !important;
}
.m-pagination .m-pagination-jump {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-align-items: center;
     -moz-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  margin-left: 10px;
  font-size: 14px;
  color: #4e5463;
}
.m-pagination .m-pagination-jump .m-pagination-group {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-align-items: center;
     -moz-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.m-pagination .m-pagination-jump .m-pagination-group::before {
  content: "到第";
  margin-right: 5px;
  white-space: nowrap;
}
.m-pagination .m-pagination-jump .m-pagination-group::after {
  content: "页";
  margin-left: 5px;
}
.m-pagination .m-pagination-jump input {
  width: 40px;
  height: 30px;
  border: 1px solid #dce3e9;
  border-radius: 3px;
  text-align: center;
  outline: none;
  -moz-box-sizing: border-box;
       box-sizing: border-box;
}
.m-pagination .m-pagination-jump button {
  display: none; /* 默认隐藏跳转按钮，按回车触发 */
}

/* 公共侧边栏导航样式 */
.trade-aside {
  width: 220px;
  -webkit-flex-shrink: 0;
      -ms-flex-negative: 0;
          flex-shrink: 0;
}
.trade-aside .aside-menu {
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0px 0px 20px -5px rgba(0, 0, 0, 0.08);
}
.trade-aside .aside-menu .menu-item {
  border-bottom: 1px solid #f2f2f2;
}
.trade-aside .aside-menu .menu-item:last-child {
  border-bottom: none;
}
.trade-aside .aside-menu .menu-item > a {
  height: 62px;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-align-items: center;
     -moz-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-justify-content: space-between;
     -moz-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  padding: 0 16px 0 30px;
  cursor: pointer;
  -webkit-transition: all 0.3s;
  -o-transition: all 0.3s;
  -moz-transition: all 0.3s;
  transition: all 0.3s;
  font-size: 16px;
  color: #333;
  border-left: 3px solid #fff;
}
.trade-aside .aside-menu .menu-item.haschild > a {
  position: relative;
}
.trade-aside .aside-menu .menu-item.haschild > a::after {
  content: "";
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
     -moz-transform: translateY(-50%);
      -ms-transform: translateY(-50%);
       -o-transform: translateY(-50%);
          transform: translateY(-50%);
  right: 16px;
  width: 20px;
  height: 20px;
  background: url("../images/aside_menu_down.png") center no-repeat;
}
.trade-aside .aside-menu .menu-item.active > a,
.trade-aside .aside-menu .menu-item.current > a {
  background: -webkit-linear-gradient(left, #e6f1ff 2%, rgba(255, 255, 255, 0) 100%);
  background: -moz-linear-gradient(left, #e6f1ff 2%, rgba(255, 255, 255, 0) 100%);
  background: -o-linear-gradient(left, #e6f1ff 2%, rgba(255, 255, 255, 0) 100%);
  background: linear-gradient(90deg, #e6f1ff 2%, rgba(255, 255, 255, 0) 100%);
  border-left: 3px solid #267dff;
  color: #267dff;
  font-weight: bold;
}
.trade-aside .aside-menu .menu-item.active > a .icon-arrow ,
.trade-aside .aside-menu .menu-item.current > a .icon-arrow {
  -webkit-transform: rotate(90deg);
     -moz-transform: rotate(90deg);
      -ms-transform: rotate(90deg);
       -o-transform: rotate(90deg);
          transform: rotate(90deg);
  background-image: url("../images/index/icon_arrow_blue.svg");
}
.trade-aside .aside-menu .menu-item .sub-menu {
  background: #fff;
  display: none;
}
.trade-aside .aside-menu .menu-item .sub-menu > .menu-item {
  height: 54px;
  line-height: 54px;
}
.trade-aside .aside-menu .menu-item .sub-menu > .menu-item a {
  height: 54px;
  line-height: 54px;
  display: block;
  padding-left: 46px;
  font-size: 16px;
  color: #333 !important;
  font-weight: 400 !important;
  -webkit-transition: all 0.3s;
  -o-transition: all 0.3s;
  -moz-transition: all 0.3s;
  transition: all 0.3s;
  border: none !important;
}
.trade-aside .aside-menu .menu-item .sub-menu > .menu-item a:hover {
  color: #267dff;
  background-color: #f1f7ff;
}
.trade-aside .aside-menu .menu-item .sub-menu > .menu-item.active,
.trade-aside .aside-menu .menu-item .sub-menu > .menu-item.current {
  background-color: #dff0ff;
}
.trade-aside .aside-menu .menu-item .sub-menu > .menu-item.active a,
.trade-aside .aside-menu .menu-item .sub-menu > .menu-item.current a {
  color: #267dff;
}
.trade-aside .aside-menu .menu-item.opend.haschild > a::after {
  background-image: url("../images/aside_menu_up.png");
}
.trade-aside .aside-menu .menu-item.opend .sub-menu {
  display: block;
}

/* 公共 Banner 样式 */
.trade-banner {
  height: 233px;
  background: url("../images/banner_bg.jpg") no-repeat center;
  -o-background-size: cover;
     background-size: cover;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-align-items: center;
     -moz-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.trade-banner .banner-text {
  color: #fff;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-align-items: flex-end;
     -moz-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
}
.trade-banner .banner-text h1 {
  font-size: 50px;
  font-family: "AlimamaShuHeiTi-Bold", sans-serif;
  font-weight: bold;
  letter-spacing: 5px;
  line-height: 62px;
  margin-right: 40px;
}
.trade-banner .banner-text p {
  line-height: 40px;
  font-size: 20px;
  opacity: 0.9;
}