* {
  margin: 0;
  padding: 0;
  font-family: Microsoft YaHei,Arial;
  box-sizing: border-box;
}

html, body {
  width: 100%;
  height: 100%;
}

ul {
  list-style: none;
}

a {
  cursor: pointer;
  text-decoration: none;
  outline-style: none;
}

a:hover {
  text-decoration: none;
}

.pc_hide {
  display: block;
}

.mb_hide {
  display: none !important;
}

p {
  margin: 0;
}

.container {
  width: 100%;
  height: 100%;
  max-width: 1200px;
  margin: auto;
  text-align: center;
  position: relative;
}

.container1 {
  width: 100%;
  height: 100%;
  max-width: 1311px;
  margin: auto;
  text-align: center;
  position: relative;
}

.container2 {
  width: 100%;
  height: 100%;
  max-width: 1560px;
  margin: auto;
  text-align: center;
  position: relative;
}

.container3 {
  width: 100%;
  height: 100%;
  max-width: 1584px;
  margin: auto;
  text-align: center;
  position: relative;
}

.container4 {
  width: 100%;
  height: 100%;
  max-width: 1600px;
  margin: auto;
  text-align: center;
  position: relative;
}

.container5 {
  width: 100%;
  height: 100%;
  max-width: 1520px;
  margin: auto;
  text-align: center;
  position: relative;
}

.container6 {
  width: 100%;
  height: 100%;
  max-width: 1392px;
  margin: auto;
  text-align: center;
  position: relative;
}

.header {
  width: 100%;
  height: 90px;
  background: #ffffff;
  position: fixed;
  top: 0;
  left: 0;
  box-shadow: 0px 4px 40px 0px rgba(46, 46, 58, 0.08);
  z-index: 999;
}

.header .header_content {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
}

.header .header_content .header_l {
  width: 198px;
  height: 48px;
}

.header .header_content .header_l a {
  width: 100%;
  height: 100%;
  display: inline-block;
}

.header .header_content .header_l a img {
  width: 100%;
  height: 100%;
}

.header .header_content .header_r {
  display: flex;
  flex-direction: row;
  align-items: center;
}

.header .header_content .header_r .header_r_l {
  display: flex;
  flex-direction: row;
  align-items: center;
}

.header .header_content .header_r .header_r_l .header_r_item {
  margin: 0 20px;
}

.header .header_content .header_r .header_r_l .header_r_item a {
  font-size: 16px;
  font-weight: 400;
  color: #666666;
}

.header .header_content .header_r .header_r_l .header_r_item a:hover {
  color: #1D6CEF;
}

.header .header_content .header_r .header_r_r {
  margin-left: 20px;
  display: flex;
  flex-direction: row;
  align-items: center;
}

.header .header_content .header_r .header_r_r p {
  font-size: 14px;
  font-weight: 400;
  color: #1D6CEF;
  line-height: 18px;
  margin-right: 9px;
}

.header .header_content .header_r .header_r_r a {
  font-size: 28px;
  font-weight: 400;
  color: #1D6CEF;
}

.header .header_content .header_nav {
  display: none;
}

.footer {
  width: 100%;
  height: auto;
  background: #ffffff;
}

.footer .footer_t {
  width: 100%;
  height: auto;
  padding: 40px 0;
  border-bottom: 1px solid #CFCFCF;
  display: flex;
  flex-direction: row;
  align-items: center;
}

.footer .footer_t .footer_t_l {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
}

.footer .footer_t .footer_t_l .footer_t_l_item:nth-of-type(1) {
  margin-right: 184px;
}

.footer .footer_t .footer_t_l .footer_t_l_item:nth-of-type(2) {
  margin-right: 142px;
}

.footer .footer_t .footer_t_l .footer_t_l_item:nth-of-type(3) {
  margin-right: 113px;
}

.footer .footer_t .footer_t_l .footer_t_l_item .footer_item_title {
  text-align: left;
  font-size: 16px;
  font-weight: 400;
  color: #999999;
}

.footer .footer_t .footer_t_l .footer_t_l_item .footer_item_textbox {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin-top: 10px;
}

.footer .footer_t .footer_t_l .footer_t_l_item .footer_item_textbox a {
  cursor: default;
  margin-top: 10px;
  font-size: 14px;
  font-weight: 400;
  color: #666666;
  line-height: 34px;
}

.footer .footer_t .footer_t_r {
  display: flex;
  flex-direction: row;
  align-items: center;
}

.footer .footer_t .footer_t_r .footer_r_l {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-right: 192px;
}

.footer .footer_t .footer_t_r .footer_r_l p {
  font-size: 28px;
  font-family: Arial;
  font-weight: 400;
  color: #1D6CEF;
  line-height: 36px;
}

.footer .footer_t .footer_t_r .footer_r_l span {
  font-size: 16px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #666666;
  line-height: 36px;
}

.footer .footer_t .footer_t_r .footer_r_r {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.footer .footer_t .footer_t_r .footer_r_r p {
  font-size: 14px;
  font-weight: 400;
  color: #666666;
}

.footer .footer_t .footer_t_r .footer_r_r img {
  margin-top: 9px;
  width: 90px;
  height: 90px;
}

.footer .footer_b {
  padding: 20px 0;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
}

.footer .footer_b p, .footer .footer_b a {
  font-size: 14px;
  font-weight: 400;
  color: #999999;
}

.footer .footer_b p:first-child, .footer .footer_b a:first-child {
  margin-right: 50px;
}

.footer .footer_input {
  display: none;
}

.nav {
  width: 100%;
  height: 60px;
  background: rgba(0, 0, 0, 0.25);
  position: fixed;
  top: 90px;
  left: 0;
  z-index: 999;
}

.nav ul {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: row;
  align-items: center;
}

.nav ul li {
  padding: 14px 20px;
  font-size: 14px;
  color: #ffffff;
}

.nav ul li a {
  cursor: default;
  font-size: 14px;
  color: #ffffff;
}

.nav ul li:hover {
  background: #ffffff;
}

.nav ul li:hover a {
  color: #1D6CEF;
}

.nav ul li.active {
  background: #ffffff;
}

.nav ul li.active a {
  color: #1D6CEF;
}

@media screen and (max-width: 1600px) {
  .container {
    width: 100%;
    height: 100%;
    max-width: 67.5vw;
    margin: auto;
    text-align: center;
    position: relative;
  }
  .container1 {
    width: 100%;
    height: 100%;
    max-width: 73.74375vw;
    margin: auto;
    text-align: center;
    position: relative;
  }
  .container2 {
    width: 100%;
    height: 100%;
    max-width: 87.75vw;
    margin: auto;
    text-align: center;
    position: relative;
  }
  .container3 {
    width: 100%;
    height: 100%;
    max-width: 89.1vw;
    margin: auto;
    text-align: center;
    position: relative;
  }
  .container4 {
    width: 100%;
    height: 100%;
    max-width: 90vw;
    margin: auto;
    text-align: center;
    position: relative;
  }
  .container5 {
    width: 100%;
    height: 100%;
    max-width: 85.5vw;
    margin: auto;
    text-align: center;
    position: relative;
  }
  .container6 {
    width: 100%;
    height: 100%;
    max-width: 78.3vw;
    margin: auto;
    text-align: center;
    position: relative;
  }
  .header {
    width: 100%;
    height: 5.0625vw;
    background: #ffffff;
    position: fixed;
    top: 0;
    left: 0;
    box-shadow: 0vw 0.225vw 2.25vw 0vw rgba(46, 46, 58, 0.08);
    z-index: 999;
  }
  .header .header_content {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
  .header .header_content .header_l {
    width: 11.1375vw;
    height: 2.7vw;
  }
  .header .header_content .header_l a {
    width: 100%;
    height: 100%;
    display: inline-block;
  }
  .header .header_content .header_l a img {
    width: 100%;
    height: 100%;
  }
  .header .header_content .header_r {
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .header .header_content .header_r .header_r_l {
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .header .header_content .header_r .header_r_l .header_r_item {
    margin: 0 1.125vw;
  }
  .header .header_content .header_r .header_r_l .header_r_item a {
    font-size: 0.9vw;
    font-weight: 400;
    color: #666666;
  }
  .header .header_content .header_r .header_r_l .header_r_item a:hover {
    color: #1D6CEF;
  }
  .header .header_content .header_r .header_r_r {
    margin-left: 1.125vw;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .header .header_content .header_r .header_r_r p {
    font-size: 0.7875vw;
    font-weight: 400;
    color: #1D6CEF;
    line-height: 1.0125vw;
    margin-right: 0.50625vw;
  }
  .header .header_content .header_r .header_r_r a {
    font-size: 1.575vw;
    font-weight: 400;
    color: #1D6CEF;
  }
  .footer {
    width: 100%;
    height: auto;
    background: #ffffff;
  }
  .footer .footer_t {
    width: 100%;
    height: auto;
    padding: 2.25vw 0;
    border-bottom: 0.05625vw solid #CFCFCF;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .footer .footer_t .footer_t_l {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
  }
  .footer .footer_t .footer_t_l .footer_t_l_item:nth-of-type(1) {
    margin-right: 10.35vw;
  }
  .footer .footer_t .footer_t_l .footer_t_l_item:nth-of-type(2) {
    margin-right: 7.9875vw;
  }
  .footer .footer_t .footer_t_l .footer_t_l_item:nth-of-type(3) {
    margin-right: 6.35625vw;
  }
  .footer .footer_t .footer_t_l .footer_t_l_item .footer_item_title {
    text-align: left;
    font-size: 0.9vw;
    font-weight: 400;
    color: #999999;
  }
  .footer .footer_t .footer_t_l .footer_t_l_item .footer_item_textbox {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    margin-top: 0.5625vw;
  }
  .footer .footer_t .footer_t_l .footer_t_l_item .footer_item_textbox a {
    margin-top: 0.5625vw;
    font-size: 0.7875vw;
    font-weight: 400;
    color: #666666;
    line-height: 1.9125vw;
  }
  .footer .footer_t .footer_t_r {
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .footer .footer_t .footer_t_r .footer_r_l {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-right: 10.8vw;
  }
  .footer .footer_t .footer_t_r .footer_r_l p {
    font-size: 1.575vw;
    font-family: Arial;
    font-weight: 400;
    color: #1D6CEF;
    line-height: 2.025vw;
  }
  .footer .footer_t .footer_t_r .footer_r_l span {
    font-size: 0.9vw;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #666666;
    line-height: 2.025vw;
  }
  .footer .footer_t .footer_t_r .footer_r_r {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .footer .footer_t .footer_t_r .footer_r_r p {
    font-size: 0.7875vw;
    font-weight: 400;
    color: #666666;
  }
  .footer .footer_t .footer_t_r .footer_r_r img {
    margin-top: 0.50625vw;
    width: 5.0625vw;
    height: 5.0625vw;
  }
  .footer .footer_b {
    padding: 1.125vw 0;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
  }
  .footer .footer_b p, .footer .footer_b a {
    font-size: 0.7875vw;
    font-weight: 400;
    color: #999999;
  }
  .footer .footer_b p:first-child, .footer .footer_b a:first-child {
    margin-right: 2.8125vw;
  }
  .nav {
    width: 100%;
    height: 3.375vw;
    background: rgba(0, 0, 0, 0.25);
    position: fixed;
    top: 5.0625vw;
    left: 0;
    z-index: 999;
  }
  .nav ul {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .nav ul li {
    padding: 0.7875vw 1.125vw;
    font-size: 0.7875vw;
    color: #ffffff;
  }
  .nav ul li a {
    font-size: 0.7875vw;
    color: #ffffff;
  }
  .nav ul li:hover {
    background: #ffffff;
  }
  .nav ul li:hover a {
    color: #1D6CEF;
  }
  .nav ul li.active {
    background: #ffffff;
  }
  .nav ul li.active a {
    color: #1D6CEF;
  }
}

@media screen and (max-width: 1024px) {
  .pc_hide {
    display: none;
  }
  .mb_hide {
    display: block !important;
  }
  body {
    font-size: 16px;
  }
  .container {
    width: 100%;
    height: 100%;
    max-width: 92vw;
    margin: auto;
    text-align: center;
    position: relative;
  }
  .container1 {
    width: 100%;
    height: 100%;
    max-width: 92vw;
    margin: auto;
    text-align: center;
    position: relative;
  }
  .container2 {
    width: 100%;
    height: 100%;
    max-width: 92vw;
    margin: auto;
    text-align: center;
    position: relative;
  }
  .container3 {
    width: 100%;
    height: 100%;
    max-width: 92vw;
    margin: auto;
    text-align: center;
    position: relative;
  }
  .container4 {
    width: 100%;
    height: 100%;
    max-width: 92vw;
    margin: auto;
    text-align: center;
    position: relative;
  }
  .container5 {
    width: 100%;
    height: 100%;
    max-width: 92vw;
    margin: auto;
    text-align: center;
    position: relative;
  }
  .container6 {
    width: 100%;
    height: 100%;
    max-width: 92vw;
    margin: auto;
    text-align: center;
    position: relative;
  }
  .header {
    width: 100%;
    height: 13.33333vw;
    background: #ffffff;
    position: fixed;
    top: 0;
    left: 0;
    box-shadow: 0vw 0.53333vw 5.33333vw 0vw rgba(46, 46, 58, 0.08);
    z-index: 999;
  }
  .header .header_content {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
  .header .header_content .header_l {
    width: 24.93333vw;
    height: 5.33333vw;
  }
  .header .header_content .header_l a {
    width: 100%;
    height: 100%;
    display: inline-block;
  }
  .header .header_content .header_l a img {
    width: 100%;
    height: 100%;
  }
  .header .header_content .header_r {
    display: none;
    flex-direction: row;
    align-items: center;
  }
  .header .header_content .header_r .header_r_l {
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .header .header_content .header_r .header_r_l .header_r_item {
    margin: 0 2.66667vw;
  }
  .header .header_content .header_r .header_r_l .header_r_item a {
    font-size: 2.13333vw;
    font-weight: 400;
    color: #666666;
  }
  .header .header_content .header_r .header_r_l .header_r_item a:hover {
    color: #1D6CEF;
  }
  .header .header_content .header_r .header_r_r {
    margin-left: 2.66667vw;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .header .header_content .header_r .header_r_r p {
    font-size: 1.86667vw;
    font-weight: 400;
    color: #1D6CEF;
    line-height: 2.4vw;
    margin-right: 1.2vw;
  }
  .header .header_content .header_r .header_r_r a {
    font-size: 3.73333vw;
    font-weight: 400;
    color: #1D6CEF;
  }
  .header .header_content .header_nav {
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
  }
  .header .header_content .header_nav span {
    width: 5.33333vw;
    height: 0.26667vw;
    background: #1c1c1c;
    margin-top: 1.6vw;
  }
  .header .header_content .header_nav span:first-child {
    margin-top: 0;
  }
  .header .header_content .header_nav span:last-child {
    width: 4vw;
  }
  .nav {
    width: 100%;
    height: 8vw;
    background: rgba(0, 0, 0, 0.25);
    position: fixed;
    top: 13.33333vw;
    left: 0;
    z-index: 999;
  }
  .nav ul {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: row;
    align-items: center;
    overflow-x: auto;
  }
  .nav ul li {
    flex-shrink: 0;
    padding: 1.86667vw 2.66667vw;
    font-size: 2.66667vw;
    color: #ffffff;
  }
  .nav ul li a {
    font-size: 2.66667vw;
    color: #ffffff;
  }
  .nav ul li:hover {
    background: #ffffff;
  }
  .nav ul li:hover a {
    color: #1D6CEF;
  }
  .nav ul li.active {
    background: #ffffff;
  }
  .nav ul li.active a {
    color: #1D6CEF;
  }
  .footer {
    width: 100%;
    height: auto;
    background: #ffffff;
  }
  .footer .footer_content {
    display: none;
  }
  .footer .footer_t {
    width: 100%;
    height: auto;
    padding: 5.33333vw 0;
    border-bottom: 0.13333vw solid #CFCFCF;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .footer .footer_t .footer_t_l {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
  }
  .footer .footer_t .footer_t_l .footer_t_l_item:nth-of-type(1) {
    margin-right: 24.53333vw;
  }
  .footer .footer_t .footer_t_l .footer_t_l_item:nth-of-type(2) {
    margin-right: 18.93333vw;
  }
  .footer .footer_t .footer_t_l .footer_t_l_item:nth-of-type(3) {
    margin-right: 15.06667vw;
  }
  .footer .footer_t .footer_t_l .footer_t_l_item .footer_item_title {
    text-align: left;
    font-size: 2.13333vw;
    font-weight: 400;
    color: #999999;
  }
  .footer .footer_t .footer_t_l .footer_t_l_item .footer_item_textbox {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    margin-top: 1.33333vw;
  }
  .footer .footer_t .footer_t_l .footer_t_l_item .footer_item_textbox a {
    margin-top: 1.33333vw;
    font-size: 1.86667vw;
    font-weight: 400;
    color: #666666;
    line-height: 4.53333vw;
  }
  .footer .footer_t .footer_t_l .footer_t_l_item .footer_item_textbox a:hover {
    color: #1D6CEF;
  }
  .footer .footer_t .footer_t_r {
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .footer .footer_t .footer_t_r .footer_r_l {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-right: 25.6vw;
  }
  .footer .footer_t .footer_t_r .footer_r_l p {
    font-size: 3.73333vw;
    font-family: Arial;
    font-weight: 400;
    color: #1D6CEF;
    line-height: 4.8vw;
  }
  .footer .footer_t .footer_t_r .footer_r_l span {
    font-size: 2.13333vw;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #666666;
    line-height: 4.8vw;
  }
  .footer .footer_t .footer_t_r .footer_r_r {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .footer .footer_t .footer_t_r .footer_r_r p {
    font-size: 1.86667vw;
    font-weight: 400;
    color: #666666;
  }
  .footer .footer_t .footer_t_r .footer_r_r img {
    margin-top: 1.2vw;
    width: 12vw;
    height: 12vw;
  }
  .footer .footer_b {
    padding: 2.66667vw 0;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
  }
  .footer .footer_b p {
    font-size: 1.86667vw;
    font-weight: 400;
    color: #999999;
  }
  .footer .footer_b p:first-child {
    margin-right: 6.66667vw;
  }
  .footer .footer_input {
    display: block;
    width: 100%;
    height: auto;
    padding: 5.33333vw 0 8vw;
    background: #ffffff;
  }
  .footer .footer_input p {
    font-size: 4vw;
    font-weight: bold;
    color: #1D6CEF;
  }
  .footer .footer_input .footer_i_box {
    margin-top: 8vw;
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .footer .footer_input .footer_i_box input {
    outline: none;
    border: none;
    width: 61.33333vw;
    height: 12.53333vw;
    background: #F2F3F5;
    padding: 0 2.66667vw;
    font-size: 3.73333vw;
    color: #666666;
  }
  .footer .footer_input .footer_i_box button {
    border: none;
    width: 30.66667vw;
    height: 12.53333vw;
    background: #1D6CEF;
    font-size: 3.73333vw;
    font-weight: 400;
    color: #FFFFFF;
    text-align: center;
    line-height: 12.53333vw;
  }
}