main {
    margin: 5%;
    font-size: 1.3rem;
    display: grid;
    grid-template-columns: 1fr 1.5fr 2fr;
    grid-template-rows: auto auto auto;
    grid-template-areas:
    "main-title main-content main-content"
    ". second-title second-content";
    row-gap: 6rem;
    column-gap: 4rem;
}

.main-title {
    grid-area: main-title;
}

.main-content {
    grid-area: main-content;
}

.second-title {
    grid-area: second-title;
}

.second-content {
    grid-area: second-content;
}

.third-title {
    grid-area: third-title;
}

.third-content {
    grid-area: third-content;
}

.fourth-title {
    grid-area:  fourth-title;
}

.fourth-content {
    grid-area:  fourth-content;
}

.styled-iframe {
  width: 100%;
    box-sizing: border-box;
    border: 2px solid #000;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    padding: 10px;
    background-color: #f8f8f8;
    transition: transform 0.3s ease-in-out;
  }

.form-group {
    padding-top: .25rem;
    margin-bottom: 1.5rem;
  }
  
  .form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 1.25rem;
    color: black;
  }
  
  .form-group input, .form-group textarea {
    box-sizing: border-box;
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    color: black;
    background-color: #f9f9f9;
  }

  .form-group textarea {
    resize: vertical;
  }
  
  .form-group input:focus, .form-group textarea:focus {
    border-color: var(--main-color);
    outline: none;
    background-color: #fff;
  }

  .form-group button {
    padding: 0.8rem;
    background-color: var(--main-color);
    border: none;
    border-radius: 5px;
    color: white;
    font-size: 1.1rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
    width: 10rem;
  }
  
  .form-group button:hover {
    background-color: var(--secondary-color);
  }

  @media (max-width: 53rem) {
    main {
        font-size: 1.2rem;
        margin: 1rem;
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
  }