.container {
      width: 100%;
      margin: 0 auto;
      padding: 12px 0 0;
      margin-top:30px;
      background: url(../img/homebannerBg.jpg) left 9px repeat-x;
    }

    .image-section {
      width: 100%;
      height: 400px;
    max-width: 1200px;
    margin: auto;
      margin-bottom: -30px;
      overflow: hidden;
      position: relative;
    }

    .image-container img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      position: absolute;
      top: 0;
      left: 0;
      opacity: 0;
      transition: opacity 0.8s ease-in-out;
    }

    .image-container img.active {
      opacity: 1;
    }

    .bottom-section {
      display: flex;
      justify-content: space-between;
      align-items: center;
      max-width: 1200px;
      margin:2px auto 0;
      background: rgba(195, 193, 194, .4);
      opacity: .98;
    }

    .nav-link {
      padding: 8px 40px;
      border-left: 1px solid #ddd;
      cursor: pointer;
      transition: all 0.3s ease;
      color: #fff;
      text-decoration: none;
    }

    .nav-link:hover {
      background-color: #37373759;
      transform: translateY(-2px);
    }

    .holding-company-container {
      position: relative;
    }
    .holding-company-list ul{
        margin: 0;
        padding: 0;
    }
    .holding-company-btn {
      padding: 4px 24px;
      background: linear-gradient(#E86D70, #951B1E);
      color: white;
      border: none;
      cursor: pointer;
      font-size: 16px;
      transition: all 0.3s ease;
    }

    .holding-company-list {
      position: absolute;
      bottom: 100%;
      right: 0;
      margin-bottom: 0px;
      background-color: white;
      border: 1px solid #ddd;
      border-radius: 5px;
      padding: 12px;
      font-size: 14px;
      width: 260px;
      opacity: 0;
      transform: translateY(20px);
      pointer-events: none;
      transition: all 0.3s ease;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    }

    .holding-company-container:hover .holding-company-btn {
      opacity: 0;
      transform: translateY(10px);
    }

    .holding-company-container:hover .holding-company-list {
      opacity: 1;
      transform: translateY(0);
      pointer-events: auto;
    }

    li::marker {
      color: #c8242f;
    }

    .holding-company-list li {
      padding: 6px 0;
      margin-left: 25px;
      color: #333;
      border-bottom: 1px solid #eee;
    }
    .holding-company-list li a{
      color: #333;
      text-decoration: none;
      transition: all 0.3s ease;
    }
    .holding-company-list li a:hover{
      color: #c8242f;
      transition: all 0.3s ease;
    }

    .holding-company-list li:first-child {
      background: #EEEBEB;
      color: #A33129;
      font-weight: bold;
      margin-left: 17px;
      padding-left: 10px;
    }

    .holding-company-list li:first-child::marker {
      content: "▶";
      color: #999;
      font-size: 0.8em;
    }

    .holding-company-list li:last-child {
      border-bottom: none;
    }