html {
    font-size: 16px;
  }
  .page-nav-bar {
    padding: 20px 0;
    height: 90px;
    line-height: 3.125rem;
    transition: all 0.4s linear;
  }
  .page-nav-bar a {
    padding-top: 0!important;
    padding-bottom: 0!important;
    color: #fff;
  }
  .page-nav-bar a:hover {
    color: #a5c9fe;
  }
  .page-nav-bar a.active {
    position: relative;
    color: #a5c9fe;
  }
  .page-nav-bar a.active:after {
    position: absolute;
    bottom: 0.5rem;
    left: 1rem;
    content: "";
    width: calc(100% - 2rem);
    height: 2px;
    background-color: currentColor;
  }
  .page-nav-bar .logo img:nth-child(1) {
    display: block;
  }
  .page-nav-bar .logo img:nth-child(2) {
    display: none;
  }
  .page-nav-bar-sticky {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    padding: 10px 0;
    height: 70px;
    background-color: #fff;
    box-shadow: 0 0 0.25rem 0 #000000;
  }
  .page-nav-bar-sticky a {
    color: #0143a3;
  }
  .page-nav-bar-sticky a.active {
    color: #0143a3;
  }
  .page-nav-bar-sticky .logo img:nth-child(1) {
    display: none;
  }
  .page-nav-bar-sticky .logo img:nth-child(2) {
    display: block;
  }
  .page-nav .row {
    height: 50px;
  }
  .page-index-banner {
    padding: 22.5rem 0 15rem;
    background: #555 url(../images/202212121224190172745.jpg) no-repeat 50% 50%;

    background-size: cover;
  }
  .page-index-banner-buttons .btn {
    padding: 0.75rem 2rem !important;
    font-size: 0.875rem !important;
  }
  .page-banner {
    padding: 12.5rem 0 5rem;
    background: #555 url(../images/202212121224190172745.jpg) no-repeat 50% 50%;

    background-size: cover;
  }
  .hoveImg{
    /* backgrou; */
  }
  .hoveImg::before{
    content: "";
    display: block;
    position: absolute;
    width: 6rem;
    transform: scale(1.5);
    height: 6rem;
    background: url(../images/202212121310560141493.png);
    background-size: 100%;
    position: absolute;
    top: 5rem;
    left:0rem;
    z-index: 2;
    /* transform: translateX(-50%); */
  }
  .hoveClass{
    height: 1.5rem;
    display: inline-block;
    line-height: 1.5rem;
    padding: 0rem 1rem;
    box-sizing: border-box;
    border: 0.01rem solid #fff;
    border-radius: 1rem;
    position: relative;

  }
  .page-banner-buttons .btn {
    padding: 0.75rem 2rem !important;
    font-size: 0.875rem !important;
  }
  .section-spacing {
    padding-top: 6rem;
    padding-bottom: 6rem;
  }
  .section-odd {
    background-color: #F5FAFD;
  }
  .service-icon {
    padding-top: calc(1.645rem - 1.26vw - 2px);
    width: 5rem;
    height: 5rem;
    color: #0d6efd;
  }
  @media (min-width: 1200px) {
    .service-icon {
      padding-top: calc(0.7rem - 2px);
    }
  }
  .service .col:hover .service-icon {
    color: #fff;
    background-color: #0d6efd;
  }
  .advantage-icon {
    padding-top: calc(1.675rem - 0.9vw - 2px);
    width: 5rem;
    height: 5rem;
    color: #0d6efd;
  }
  @media (min-width: 1200px) {
    .advantage-icon {
      padding-top: calc(1rem - 2px);
    }
  }
  .anchorBL {
    display: none;
  }
  .bg-primary-image {
    background: #0d6efd url(../images/202212121311530117365.jpg) no-repeat 50% 50%;
    background-size: cover;
  }
  .errorTips{
    color: #0d6efd;
    font-weight: bold;
    /* font-size:; */
  }