ul {
  padding-left: 0;
  margin: 0
}

li {
  list-style-type: none
}

a:focus-visible {
  outline: none
}

a:hover {
  text-decoration: none
}

p {
  margin-bottom: 0
}

body,
html {
  font-family: PingFangSC-Regular, sans-serif, Microsoft YaHei;
  font-size: 16px;
  color: #333;
  overflow-y: scroll
}

.w-1500 {
  max-width: 78.125%;
  min-width: 1200px;
  margin: 0 auto
}

.min120 {
  min-width: 1200px
}

.line {
  height: 2px;
  background-image: linear-gradient(to right, #fbd6a0, #e2ba89, #c2986c);
  margin: 3.5rem auto
}

@media (max-width:1680px) {

  body,
  html {
    font-size: 14px
  }
}

header {
  background: #052f7e;
  height: 5.5rem;
  min-width: 1200px
}

.navigation .nav-list {
  padding-left: 25%
}

.navigation .nav-list .nav-item a {
  color: #fff;
  font-size: 1rem
}

.navigation .nav-list .nav-item .nav-name-en {
  color: #fff;
  font-size: 12px;
  white-space: nowrap;
  transform: scale(.65)
}

.navigation .nav-list .nav-item .nav-name-zh {}

.navigation .drop-down-menu {
  display: none;
  top: 100%;
  z-index: 999;
  background: #fff;
  border-top: .19rem solid #4d4d4d
}

.navigation .drop-down-menu .nav-name-zh {
  color: #333;
  text-align: center !important
}

.navigation .drop-down-menu a {
  padding: .625rem 0;
  border-bottom: 1px solid #e9e9e9;
  transition: all .2s
}

.navigation .drop-down-menu a:hover {
  background: #e9e9e9
}

.navigation>.nav-list>.nav-item {
  box-sizing: border-box;
  border-top: .1875rem solid rgb(255, 255, 255, 0);
  transition: all .5s
}

.navigation>.nav-list>.nav-item:hover {
  border-top: .1875rem solid rgb(255, 255, 255, 1)
}

.header-mobile {
  top: 0;
  left: 0;
  display: none;
  background: #052f7e;
  height: 3.5rem;
  padding: .71rem;
  z-index: 999
}

.header-mobile-container {}

.header-mobile .logo a img {
  max-height: 100%
}

.header-mobile .nav-btn i {
  color: #fff;
  font-size: 1.7rem
}

.header-mobile .nav-mobile {
  display: none;
  top: 3.5rem;
  left: 0;
  background: #fff;
  z-index: 999;
  overflow-y: auto
}

.header-mobile .nav-mobile.active {
  display: block;
  opacity: 1
}

.nav-mobile>.nav-mobile-list>.nav-mobile-item {}

.nav-mobile>.nav-mobile-list>.nav-mobile-item>a {
  color: #666;
  padding: .7rem 1.2rem;
  border-bottom: 1px solid #dcdcdc;
  float: none
}

.nav-mobile-item .nav-mobile-drop-list {
  display: none;
  padding: 0 1.25rem;
  background: #f2f2f2
}

.nav-mobile-item .nav-mobile-drop-list a {
  color: #666;
  padding: .7rem 1.25rem;
  border-bottom: 1px solid #e8e8e8
}

.nav-mobile-item .icon-mob {
  transition: all .3s;
  transform: rotate(-90deg)
}

.nav-mobile-item .icon-mob.active {
  transform: rotate(0)
}

.index-title .zh {
  font-size: 3rem;
  line-height: 3rem;
  font-weight: 500;
  color: #333;
  margin-bottom: 10px;
}

.index-title .en {
  font-size: .875rem;
  line-height: 1;
  color: #333;
}

.index-title3 .zh {
  font-size: 4.3rem;
  line-height: 4.3rem;
  font-weight: 500;
  color: #333
}

.index-title3 .en {
  font-size: 1.875rem;
  line-height: 1.875rem;
  color: #333
}

.index-btn {
  font-size: .75rem;
  color: #808080;
  width: 200px;
  height: 30px;
  line-height: 30px;
  border: 1px solid #808080;
  border-radius: 25px;
  transition: all .3s;
  margin-right: 10px;
}

.index-btn a {
  color: #808080;
  transition: all .3s
}

.index-btn .iconbtn {
  transform: rotate(90deg) scale(.8) translateX(3px)
}

.index-btn .iconbtn i {
  font-size: .75rem
}

.index-btn:hover {
  background: #666;
  border-color: #666
}

.index-btn:hover a {
  color: #fff
}

.index-btn2 {
  font-size: 1.06rem;
  color: #808080;
  width: 14rem;
  height: 2.8rem;
  line-height: 2.8rem;
  border: 1px solid #808080;
  border-radius: 25px;
  transition: all .3s;
  margin: 0 auto;
}

.index-btn2 .en {
  transform: scale(.8);
}

.index-btn2 a {
  color: #808080;
  transition: all .3s
}

.index-btn2 .iconbtn {
  transform: rotate(90deg) translate3d(2px, 3px, 0px);
}

.index-btn2 .iconbtn i {
  font-size: .75rem
}

.index-btn2:hover {
  background: #666;
  border-color: #666
}

.index-btn2:hover a {
  color: #fff
}

.index-title-mobile {
  display: none;
  width: 100%;
  border-bottom: 1px solid #dbb382;
  padding-bottom: 15px
}

.index-title-mobile .zh {
  font-size: 22px;
  line-height: 22px
}

.index-title-mobile .en {
  font-size: 28px;
  line-height: 28px;
  font-weight: 600
}

.news .index-title2 {
  padding-top: 0;
}

.index-title2 {
  text-align: center;
  padding-top: 63px;
  margin-bottom: 45px
}

.index-title2 .zh {
  font-size: 3rem;
  line-height: 1;
  margin-bottom: 10px;
}

.index-title2 .en {
  font-size: .875rem;
  line-height: 1;
}

@media screen and (max-width:1024px) {
  .index-title-mobile {
    display: block
  }
}

/* .selectcon{line-height:5.625rem} */
@media screen and (max-width:1024px) {
  .bocweb-footer .bocweb-footer-top {
    padding: 2.85rem 15px 0;
  }

  .bocweb-footer .bocweb-footer-top .footer-nav {
    font-size: .24rem
  }

  .bocweb-footer .bocweb-footer-c .selectcon {
    white-space: nowrap;
    line-height: inherit
  }

  .w1280 {
    width: 100%;
    padding: 0 1.25rem !important
  }

  .bocweb-footer .bocweb-footer-bot {
    padding-top: 1rem !important;
    padding-bottom: 2rem !important;
    line-height: initial !important;
    height: auto !important;
    font-size: 13px;
    color: #666666;
    display: flex;
    flex-direction: column
  }

  .bocweb-footer .bocweb-footer-c {
    border-top: 1px solid rgba(255, 255, 255, 0.1)
  }

  .bocweb-footer .bocweb-footer-bot .copyright span {
    display: block;
    text-align: center;
    line-height: 2
  }

  .bocweb-footer .select .selecttop {
    height: 1.78rem !important;
    line-height: 1.78rem !important;
    width: 12rem !important
  }

  .bocweb-footer .bocweb-footer-c {
    padding: 1.8rem 0 !important;
    margin-top: 1.65rem !important
  }

  .bdsharebuttonbox {
    text-align: center
  }

  .bdsharebuttonbox .bds {
    margin: 10px !important
  }

  .bdsharebuttonbox span {
    display: none !important
  }

  .bocweb-footer .selectcon .li {
    padding: 0 10px
  }

  .bocweb-footer {
    padding-bottom: .5rem !important
  }

  .bocweb-footer-box {
    flex-wrap: wrap
  }

  .bocweb-footer .bocweb-footer-box>a {
    width: 33.3333%
  }
}

.bdsharebuttonbox .bds .icon {
  color: white
}

.copyright,
.copyright span a {
  color: #9e9e9e;
  font-size: 16px;
}

@font-face {
  font-family: "iconfont";
  src: url('../fonts/iconfont.ttf?t=1634369589013') format('truetype')
}

.iconfont {
  font-family: "iconfont" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale
}

.icon-xiangyoujiantou:before {
  content: "\e65f"
}

.icon--_jiantou:before {
  content: "\e638"
}

.icon-xiasanjiaoxing:before {
  content: "\e642"
}

.icon-xiangshangjiantou:before {
  content: "\e65d"
}

.icon-sanjiao3:before {
  content: "\e602"
}

.icon-weixin:before {
  content: "\e601"
}

.icon-tengxunqq:before {
  content: "\e66d"
}

.icon-xinlangweibo:before {
  content: "\e600"
}

.icon-xiangxiajiantou:before {
  content: "\e65e"
}

.icon-navicon:before {
  content: "\e641"
}

.icon-guanbi:before {
  content: "\e676"
}

/* footer */
.footer-wrap {
  display: flex;
  justify-content: space-between;
}

.footer-wrap .footer-info img {
  width: 50%;
}

.footer-wrap .footer-info .info {
  display: flex;
  justify-content: space-between;
}

.footer-info .info .text {
  margin-left: 1.125rem;
  line-height: 1.6;
}

.footer-info .info .text a {
  display: block;
  font-size: 16px;
}

.bocweb-footer .bocweb-footer-box>a::after,
.bocweb-footer .bocweb-footer-top .footer-nav::after {
  content: "";
  position: absolute;
  display: block;
  width: 100%;
  height: 1px;
  background: #fff;
  top: 2.1875rem;
}

.bocweb-footer .bocweb-footer-box>a:last-of-type::after {
  width: calc(100% - 20px * 2);
}

.bocweb-footer .selectcon {
  display: flex;
  align-items: center;
}

@media(max-width:1024px) {
  .bocweb-footer .bocweb-footer-box {
    display: none !important;
  }

  .bocweb-footer .bocweb-footer-c {
    flex-wrap: wrap;
  }

  .copyright {
    text-align: center;
  }

  .footer-info {
    flex-direction: column;
  }

  .footer-wrap .footer-info img {
    width: 300px;
  }
}

/* footer end */