.site-header {
  position: sticky;
  top: 0;
  z-index: 2000;
  width: 100%;
  flex-shrink: 0;
}

.nav-header-wrapper {
  width: 100%;
  height: 100%;
  color: white;
  display: flex;
  align-items: center;
  background-color: #042857;
}

.nav-header-wrapper .logo {
  width: 1.2rem;
  object-fit: fill;
  cursor: pointer;
}

.nav-header-wrapper .menu-icon {
  display: none;
}

@media screen and (min-width: 521px) {
  .site-header {
    height: 1rem;
  }

  .nav-header-wrapper {
    justify-content: center;
  }

  .nav-header-wrapper .menu-nav {
    display: flex;
    align-items: center;
  }

  .nav-header-wrapper .menu-nav .menus {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 0.43rem;
  }

  .nav-header-wrapper .menu-nav .menus li {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    font-size: 0.18rem;
    letter-spacing: 1px;
    font-weight: 400;
    cursor: pointer;
    transition: color 0.5s;
  }

  .nav-header-wrapper .menu-nav .menus li::after {
    position: absolute;
    content: '';
    width: 0;
    height: 0.04rem;
    background: #2589FF;
    display: block;
    transition: width 0.5s;
    transform: translateY(0.268rem);
  }

  .nav-header-wrapper .menu-nav .menus li.active,
  .nav-header-wrapper .menu-nav .menus li:hover {
    color: #2589FF;
    font-weight: bold;
  }

  .nav-header-wrapper .menu-nav .menus li.active::after,
  .nav-header-wrapper .menu-nav .menus li:hover::after {
    width: 0.36rem;
  }

  .nav-header-wrapper .menu-nav .divider {
    display: block;
    width: 1px;
    height: 0.4rem;
    border-right: 1px solid #DBDBDBaa;
    margin: 0 0.4rem;
  }

  .nav-header-wrapper .menu-nav .tel {
    display: flex;
    align-items: center;
    gap: 0.1562rem;
  }

  .nav-header-wrapper .menu-nav .tel .icon {
    width: 0.32rem;
    height: 0.32rem;
  }

  .nav-header-wrapper .menu-nav .tel .tel-text {
    color: #FF8125;
    font-size: 0.25rem;
    cursor: pointer;
  }

  .nav-header-wrapper .menu-nav .tel .tel-text a {
    color: #FF8125;
  }
}

@media screen and (max-width: 520px) {
  .site-header {
    height: 0.8rem;
  }

  .nav-header-wrapper {
    position: relative;
  }

  .nav-header-wrapper .logo {
    width: 1rem;
    aspect-ratio: 121 / 75;
    object-fit: fill;
    margin-left: 0.24rem;
  }

  .nav-header-wrapper .menu-icon {
    display: block;
    position: absolute;
    right: 0.24rem;
    width: 0.4rem;
    height: 0.4rem;
  }

  .nav-header-wrapper .menu-nav {
    transform: scaleY(0);
    transform-origin: top;
    position: fixed;
    left: 0;
    right: 0;
    top: 0.8rem;
    background-color: #042857;
    z-index: 2000;
    transition: 0.2s all;
    opacity: 0;
  }

  .nav-header-wrapper .menu-nav.open {
    transform: scaleY(1);
    opacity: 1;
  }

  .nav-header-wrapper .menu-nav .menus {
    display: contents;
  }

  .nav-header-wrapper .menu-nav .menus li {
    color: white;
    font-size: 0.2rem;
    min-height: 0.6rem;
    padding-left: 0.24rem;
    display: flex;
    align-items: center;
  }

  .nav-header-wrapper .menu-nav .menus li:hover,
  .nav-header-wrapper .menu-nav .menus li.active {
    background-color: #533a58;
  }

  .nav-header-wrapper .menu-nav .menus li::after {
    display: none;
  }

  .nav-header-wrapper .menu-nav .divider {
    display: block;
    margin-left: 0.24rem;
    margin-right: 0.24rem;
    border-bottom: 1px #ededed55 solid;
    width: auto;
    height: 0;
    border-right: none;
  }

  .nav-header-wrapper .menu-nav .tel {
    margin-top: 0.24rem;
    display: flex;
    align-items: center;
    padding-left: 0.24rem;
    padding-right: 0.24rem;
    padding-bottom: 0.32rem;
  }

  .nav-header-wrapper .menu-nav .tel .icon {
    width: 0.4rem;
    height: 0.4rem;
  }

  .nav-header-wrapper .menu-nav .tel .tel-text {
    color: white;
    font-size: 0.24rem;
    font-family: Arial, serif;
    font-weight: bold;
    margin-left: 0.1rem;
  }
}