/* Hide text on screens smaller than 768px (mobile/tablet) */
    @media (max-width: 767px) {
      .logo-text {
        display: none;
      }
    }

    /* Chat Button */
    .chat-btn {
      position: fixed;
      bottom: 20px;
      right: 5px;
      background: #0078ff;
      color: #fff;
      border-radius: 50%;
      width: 60px;
      height: 60px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 24px;
      cursor: pointer;
      box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.3);
      z-index: 1000;
    }

    /* Chat Box */
    .chat-box {
      position: fixed;
      bottom: 50px;
      right: 20px;
      width: 300px;
      height: 400px;
      background: #fff;
      border: 1px solid #ddd;
      border-radius: 10px;
      box-shadow: 0px 4px 12px rgba(0, 0, 0, 0.2);
      display: none;
      flex-direction: column;
      z-index: 1000;
    }

    .chat-header {
      background: #0078ff;
      color: #fff;
      padding: 10px;
      border-radius: 10px 10px 0 0;
      text-align: center;
      font-weight: bold;
    }

    .chat-body {
      flex: 1;
      padding: 10px;
      overflow-y: auto;
      font-size: 14px;
    }

    .chat-footer {
      padding: 10px;
      border-top: 1px solid #ddd;
      display: flex;
    }

    .chat-footer input {
      flex: 1;
      padding: 8px;
      border: 1px solid #ccc;
      border-radius: 5px;
      outline: none;
    }

    .chat-footer button {
      margin-left: 5px;
      padding: 8px 12px;
      background: #0078ff;
      color: #fff;
      border: none;
      border-radius: 5px;
      cursor: pointer;
    }
 
    .bg-light {
      --bs-bg-opacity: 1;
      background-color: rgb(23 53 83 / 76%) !important;
    }

    @media (min-width: 1199px) {
      .nav-link {
        padding-left: 20px !important;
        padding-right: 25px !important;
        font-size: 18px;
      }
    }

    /* Gallery Grid */
    #portfoliolist {

      grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
      gap: 15px;
      padding: 20px;
    }

    .portfolio img {
      width: 100%;
      border-radius: 8px;
      cursor: pointer;
      transition: 0.3s;
    }

    .portfolio img:hover {
      transform: scale(1.05);
    }

    /* Lightbox Background */
    .lightbox {
      display: none;
      position: fixed;
      z-index: 9999;
      padding-top: 60px;
      left: 0;
      top: 0;
      width: 100%;
      height: 100%;
      background-color: rgba(0, 0, 0, 0.9);
      text-align: center;
    }

    /* Lightbox Image */
    .lightbox-content {
      max-width: 90%;
      max-height: 80%;
      border-radius: 10px;
      box-shadow: 0 0 15px rgba(255, 255, 255, 0.5);
    }

    /* Close Button */
    .close {
      position: absolute;
      top: 20px;
      right: 35px;
      color: #fff;
      font-size: 40px;
      font-weight: bold;
      cursor: pointer;
      transition: 0.3s;
    }

    .close:hover {
      color: #ff0000;
    }

    /* Social Media Icons - fixed left center */
    .social-icons1 {
      position: fixed;
      top: 25%;
      left: 10px;
      /* transform: translateY(-50%); */
      display: flex;
      flex-direction: column;
      gap: 12px;
      z-index: 9999;
    }

    .social-icons1 a {
      width: 40px;
      height: 40px;
      display: flex;
      align-items: center;
      justify-content: center;
      border-radius: 50%;
      color: #fff;
      font-size: 18px;
      text-decoration: none;
      transition: 0.3s;
    }

    /* Brand Colors */
    .facebook {
      background: #1877f2;
    }

    .instagram {
      background: #e4405f;
    }

    .twitter {
      background: #1da1f2;
    }

    .whatsapp {
      background: #25d366;
    }

    .youtube {
      background: #ff0000;
    }

    .social-icons1 a:hover {
      opacity: 0.8;
    }
 
    /* Modal overlay */
    #contactModal {
      display: none;
      /* Hidden by default */
      position: fixed;
      z-index: 9999;
      left: 0;
      top: 0;
      width: 100%;
      height: 100%;
      overflow: auto;
      background-color: rgba(0, 0, 0, 0.5);
    }

    /* Modal content */
    .modal-content {
      background-color: #fff;
      margin: 5% auto;
      padding: 20px;
      border-radius: 10px;
      width: 90%;
      max-width: 400px;
      position: relative;
    }

    /* Close button */
    .close-modal {
      color: #aaa;
      float: right;
      font-size: 28px;
      font-weight: bold;
      position: absolute;
      right: 15px;
      top: 10px;
      cursor: pointer;
    }

    .close-modal:hover {
      color: black;
    }

    /* Form styling */
    .modal-content input,
    .modal-content textarea {
      width: 100%;
      padding: 10px;
      margin: 5px 0 15px 0;
      border: 1px solid #ccc;
      border-radius: 5px;
    }

    .modal-content input[type="button"] {
      background-color: #007bff;
      color: white;
      border: none;
      cursor: pointer;
    }

    .modal-content input[type="button"]:hover {
      background-color: #0056b3;
    }

    .success {
      color: green;
      display: none;
    }

    .error {
      color: red;
      display: none;
    }