@charset "UTF-8";
@keyframes img-animate {
  0% {
    transform: scale(1.3);
  }
  100% {
    transform: scale(1);
  }
}

a {
  cursor: pointer;
}

#headDiv {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  color: #fff;
  z-index: 10;
}
#headDiv .menuBg {
  max-width: 1400px;
  margin: 0 auto;
}
#headDiv .menuBg .logohover {
  display: none;
}
#headDiv .menuBg.navbar {
  padding-top: 20px;
  padding-bottom: 20px;
  font-size: 16px;
}
#headDiv .menuBg .navbar-brand {
  padding-top: 0;
  padding-bottom: 0;
}
#headDiv .menuBg .menuChild {
  position: absolute;
  left: 0;
  right: 0;
  margin-top: 40px;
}
#headDiv .menuBg.navbar-expand-md .navbar-nav .nav-link {
  padding-left: 30px;
  padding-right: 30px;
  color: inherit;
}
#headDiv .menuBg.navbar-expand-md .navbar-nav .nav-link:hover {
  color: #1877ff;
}
#headDiv .menuBg.navbar-light .active {
  color: #ffb400 !important;
}
#headDiv .menuBg:hover .active {
  color: #1877ff !important;
}
#headDiv .menuBg .dropdown-item.secondActive,
#headDiv .menuBg .dropdown-item:active {
  background: none;
  color: #1877ff;
}
#headDiv .menuBg.navbar-light .navbar-toggler {
  border-color: #fff;
}
#headDiv .menuBg.navbar-light .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath stroke='white' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
}
#headDiv .menuBg.navbar-light .navbar-toggler {
  color: transparent;
}
#headDiv.bg-changed {
  background: #f4f7fc;
  color: #666;
}
#headDiv.bg-changed .logoCLass {
  display: none;
}
#headDiv.bg-changed .logohover {
  display: block;
}
#headDiv.bg-changed .active {
  color: #1877ff !important;
}
#headDiv:hover {
  background: #f4f7fc;
  color: #666;
}
#headDiv:hover .logoCLass {
  display: none;
}
#headDiv:hover .logohover {
  display: block;
}
#headDiv:hover .navbar-toggler {
  border-color: #666 !important;
}
#headDiv:hover .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath stroke='%23666' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E") !important;
}
#headDiv .dropdown-toggle::after {
  display: none;
}

@media (max-width: 768px) {
  #headDiv:hover .logoCLass {
    display: none;
  }
  #headDiv:hover .logohover {
    display: block;
  }
  #headDiv:hover .navbar-toggler {
    border-color: #666 !important;
  }
  #headDiv:hover .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath stroke='%23666' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E") !important;
  }
  #headDiv .menuBg {
    background: #f4f7fc;
    color: #666;
  }
  #headDiv .menuBg.navbar {
    font-size: 18px;
  }
  #headDiv .menuBg.navbar-light .active {
    color: #1877ff !important;
  }
  #headDiv .menuBg .dropdown-menu {
    border: none;
    font-size: 14px;
  }
  #headDiv .menuBg .dropdown-menu .menuChild {
    position: unset;
    margin-top: 0;
  }
  #headDiv .menuBg .dropdown-menu .menuChild.row {
    padding-left: 14px;
  }
  #headDiv .menuBg .dropdown-menu .menuChild .dropdown-item {
    padding-bottom: 10px;
    font-size: 16px;
  }
  #headDiv .menuBg #navbarSupportedContent {
    margin-top: 20px;
  }
  #headDiv .menuBg .logoCLass {
    display: none;
  }
  #headDiv .menuBg .logohover {
    display: block;
    width: 68%;
  }
  #headDiv .menuBg .navbar-toggler {
    border-color: #666 !important;
  }
  #headDiv .menuBg .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath stroke='%23666' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E") !important;
  }
}

@media (max-width: 360px) {
  #headDiv .container-fluid {
    flex-wrap: nowrap;
  }
}

@media (min-width: 768px) {
  #headDiv .menuBg {
    /* 悬浮时显示二级菜单 */
  }
  #headDiv .menuBg .row > * {
    padding-left: 0;
    padding-right: 30px;
  }
  #headDiv .menuBg.navbar-expand-md .navbar-nav .nav-link {
    padding-left: 10px;
    padding-right: 10px;
  }
  #headDiv .menuBg .dropdown-menu {
    min-width: 540px;
    line-height: 1;
    margin-top: 0;
    padding: 0 0;
    border: none;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    display: none;
    transition: opacity 0.3s ease, transform 0.3s ease;
    border-radius: 8px;
    background: none;
  }
  #headDiv .menuBg .nav-item.dropdown:hover .dropdown-menu {
    display: block;
    opacity: 1;
    transform: translateX(-50%);
  }
  #headDiv .menuBg .row {
    position: relative;
    width: 100%;
    background: #fff;
    border-radius: 8px;
  }
  #headDiv .menuBg .row .dropdown-item {
    padding: 0 0;
  }
  #headDiv .menuBg .row .title {
    position: absolute;
    z-index: 2;
    top: 50px;
    left: 40px;
    color: #1877ff;
    font-size: 22px;
  }
  #headDiv .menuBg .row img {
    width: 100%;
    height: 100%;
  }
  #headDiv .menuBg .row li {
    font-size: 16px;
    margin-bottom: 30px;
  }
  #headDiv .menuBg .row li a:hover {
    background-color: transparent;
    color: #666;
  }
  #headDiv .menuBg .row li:nth-child(1) {
    margin-top: 40px;
  }
}

@media (min-width: 1024px) {
  #headDiv .menuBg.navbar-expand-md .navbar-nav .nav-link {
    padding-left: 30px;
    padding-right: 30px;
  }
}