body {
      min-height: 100vh;

      /* CENTER WHOLE PAGE */
      display: flex;
      justify-content: center;
      align-items: center;
    }

.main-title {
      font-size: 25px;
      line-height: 1.2;
    }

    .subtitle {
      font-size: 20px;
    }

    .language {
      font-size: 18px;
    }

    .icon-large {
      font-size: 25px;
      color: #444;
    }

    .social-icons i {
      font-size: 35px;
      margin: 0 15px;
      color: #444;
      transition: 0.3s;
    }

    .social-icons i:hover {
      color: #000;
    }

    .navbar-custom .nav-link {
      color: #555;
      font-size: 18px;
      margin-left: 20px;
    }

    .navbar-custom .nav-link.active,
    .navbar-custom .nav-link:hover {
      color: #7b8f99;
    }

    .profile-img {
      width: 100%;
      max-width: 450px;
      object-fit: cover;
    }

    .caption {
      font-size: 24px;
      margin-top: 10px;
    }

    @media (max-width: 768px) {
      .main-title {
        font-size: 34px;
      }

      .subtitle,
      .language {
        font-size: 20px;
      }

      .navbar-custom .nav-link {
        margin-left: 0;
      }
    }