.header-menu-nav {
  width: 100%;
  height: 80px;
  position: absolute;
  left: 0;
  top: 0;
  background: transparent;
  z-index: 999;
}

.header-menu-nav-white {
  position: relative;
  background-color: #fff;
}

.header-menu-nav-white .header-left a,
.header-menu-nav-white .header-right a {
  color: #666666;
}

.header-menu-nav nav {
  display: flex;
  width: 1200px;
  height: 100%;
  margin: 0 auto;
}

.header-left,
.header-right {
  width: 50%;
  display: flex;
}

.header-right {
  justify-content: flex-end;
}

.header li.nav-list,
.header li.btn-htb {
  margin-left: 20px;
  font-size: 16px;
}

.header-left .logo {
  padding-top: 5px;
}

.header-left .left-list,
.header-right .right-list {
  display: flex;
  align-items: center;
}

.header-left a,
.header-right a {
  color: #fff;
}

.header-right .right-list .btn-htb {
  width: 110px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  color: #fff;
  outline: none;
  border: none;
  background-color: #2F7CFF;
  border-radius: 5px;
}

.dropdown-menu-box-htb {
  position: inherit;
}

.dropdown-menu-htb {
  position: absolute;
  left: 0;
  width: calc(100vw - 8px);
  height: auto;
  margin: 0;
  border: none;
  border-top: 1px solid #eee;
  box-shadow: none;
}

.dropdown-menu-htb a {
  text-decoration: none;
}

.dropdown-menu-htb ul {
  width: 1200px;
  margin: 0 auto;
  padding: 30px 0;
  padding-bottom: 10px;
  display: flex;
  flex-wrap: wrap;
}

.dropdown-menu-htb ul li {
  width: 16.6%;
  margin-bottom: 20px;
  margin-left: 0px;
}

.nav-list {
  margin: 0 5px;
}

.nav-list a {
  font-size: 16px;
}

.nav-list a:hover {
  color: #2F7CFF;
  text-decoration: none
}

.nav-list a .btn-group.open .dropdown-toggle {
  box-shadow: none;
  font-size: 16px;
}

.btn-group .dropdown-toggle:active,
.btn-group.open .dropdown-toggle {
  outline: 0;
  box-shadow: none;
}

.dropdown-menu-box {
  position: absolute;
  /* width: 180px; */
  margin-top: 15px;
  padding: 20px 20px 25px 10px;
  display: none;
  animation: dropDownMenuMove 0.5s infinite;
  transition: all 0.4 ease-in-out;
  -webkit-animation: dropDownMenuMove .3s ease-in-out;
  background-color: #f5f7f9;
}

@keyframes dropDownMenuMove {
  from {
    margin-top: 50px;
  }

  to {
    margin-top: 15px;
  }
}

.dropdown-menu-box::before {
  position: absolute;
  top: -10px;
  left: 20px;
  content: '';
  border-radius: 1px;
  width: 20px;
  height: 20px;
  border-left: 1px solid rgba(0, 0, 0, .15);
  border-top: 1px solid rgba(0, 0, 0, .15);
  transform: rotate(45deg);
  background: #f5f7f9;

}

.jjfa .dropdown-menu-box {
  width: 260px;
}

.dropdown-menu-box li {
  float: left;
}

.dropdown-menu-box li a:hover {
  background-color: #f5f7f9;
}

.dropdown-menu-box li a {
  padding: 10px 20px;
}

.dropdown-menu-box li a:hover {
  color: #2F7CFF;
}

.sub-title:hover {
  color: #2F7CFF !important;
}







.header-menu-nav .small-header {
  display: none;
  width: 100%;
  height: 80px;
  position: fixed;
  z-index: 99;
  background: #fff;
  border-bottom: 1px solid #EAEAEA;
  padding: 0 15px;
}

.small-header .header-left {
  width: 100%;
  height: 100%;
  justify-content: space-between;
  align-items: center;
}

.small-header .header-left .logo img {
  display: inline-block;
  width: 100px;
}

.small-header .header-left .phone-nav {
  display: none;
  position: fixed;
  top: 80px;
  left: 0;
  right: 0;
  bottom: 0;
  margin-right: 0;
  background: #fff;
  box-sizing: border-box;
  overflow-y: auto;
}

.small-header .header-left .right-btn {
  float: right;
  position: relative;
  padding: 23px;
  cursor: pointer;
}

.small-header .header-left .right-btn span {
  display: block;
  width: 20px;
  height: 2px;
  margin-bottom: 5px;
  position: relative;
  background: #4680FF;
  border-radius: 3px;
  z-index: 1;
  -webkit-transform-origin: 20px;
  transform-origin: 20px;
  transition: background 0.5s cubic-bezier(0.77, 0.2, 0.05, 1), opacity 0.55s ease, transform 0.5s cubic-bezier(0.77, 0.2, 0.05, 1), width 0.5s;
}

.small-header .header-left .close-btn span {
  opacity: 1;
  transform: rotate(-45deg);
}

.small-header .header-left .close-btn span:nth-child(2) {
  width: 0;
  opacity: 0;
  transform: rotate(0);
  transition: width .5s;
}

.small-header .header-left .close-btn span:nth-child(3) {
  opacity: 1;
  transform: rotate(45deg);
}

.small-header .header-left .left-list {
  width: 100%;
  background: #FFF;
  padding: 0 15px 90px;
}

.small-header .header-left .left-list li {
  height: 50px;
  color: #333;
  border-bottom: 1px solid #EAEAEA;
}

.small-header .header-left .left-list .show-header {
  height: auto;
  position: relative;
}

.small-header .header-left .left-list li a {
  display: block;
  line-height: 50px;
  height: 50px;
  color: #333;
  text-decoration: none;
}

.small-header .header-left .left-list li:hover a {
  text-decoration: none;
  color: #4680FF;
}

.small-header .header-left .left-list .show-header .show-list {
  padding-left: 20px;
}

.small-header .header-left .left-list .show-header .show-list .sub-title {
  color: #666;
  display: block;
  padding: 0 28px;
  width: 100%;
}



.small-header .header-left .phone-nav .login-btn {
  height: 94px;
  width: 100%;
  border-top: 1px solid #eaeaea;
  position: fixed;
  bottom: 0;
  left: 0;
  background: #fff;
  padding: 8px 24px 0;
  display: flex;
  justify-content: space-around;
  align-items: center;
  z-index: 9999;
}

.small-header .header-left .phone-nav .login-btn li {
  width: 45%;
  height: 44px;
  text-align: center;
  line-height: 44px;
  background: #4680FF;
  font-size: 16px;
  cursor: pointer;
}

.small-header .header-left .phone-nav .login-btn li a {
  display: block;
  height: 100%;
  width: 100%;
  color: #fff;
}

.phone-logo-white {
  display: none;
}

.header-menu-nav.fixed .header-left .phone-nav .login-btn li a,
.header-menu-nav.fixed .header-left a,
.header-menu-nav.fixed .header-right a {
  color: #666;
}

.header-menu-nav.fixed .phone-logo-white {
  display: block;
}

.header-menu-nav.fixed .phone-logo-blue {
  display: none;
}

@media (min-width: 1200px) {
  .header-menu-nav.fixed {
    position: fixed;
    background-color: #fff;
    transform: translateY(-100%);
    z-index: 99999;
  }

  .header-menu-nav.fixed-anim {
    transition: transform .4s ease-in-out;
  }

  .header-menu-nav.fixed-in {
    transform: translateY(0);
  }
}

@media (max-width: 1200px) {
  .header-menu-nav .header {
    display: none;
  }

  .header-menu-nav .small-header {
    display: block;
  }

  .header-menu-nav nav {
    width: 100%;
  }
}

@media (max-width: 428px) and (min-width: 320px) {
  .header-menu-nav .header {
    display: none;
  }

  .header-menu-nav .small-header {
    display: block;
  }
}