main {
    padding: 1rem;

    line-height: 1.5; /* Optimal for readability, balancing spacing without overwhelming */
    word-spacing: 0.16em; /* Approximately 2.5px-3px depending on the font size */
    letter-spacing: 0.02em; /* Slightly looser spacing, equivalent to about 0.2px for a 16px font */
    font-size: clamp(16px, 1.5vw, 20px); /* Body text */    
}

section {
    margin-bottom: 2rem;
    background: #fff;
    padding: 1rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.plan-toggle {
    text-align: center;
    margin-bottom: 1rem;
}

#toggle-plan {
    padding: 0.5rem 1rem;
    background: #0066cc;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: bold;
    font-size: clamp(0.75rem, 0.6548rem + 0.4762vw, 1.25rem);
}

#toggle-plan:hover {
    background: #004d99;
}

.plans img {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 0 auto;
    border: 1px solid #ddd;
}

.download-options {
    text-align: center;
    margin-top: 1rem;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: space-around;
}

.download-options a {
    margin: 0 1rem;
    color: #0066cc;
    text-decoration: none;

    display: inline-block;
    padding: 0.5rem 1rem;
    background: #0066cc;
    color: #fff;
    border-radius: 4px;
    font-weight: bold;
    cursor: pointer;
    font-size: clamp(0.75rem, 0.6548rem + 0.4762vw, 1.25rem);
}

.download-options a:hover {
    background: #004d99;
}


.qr-code-container {
    text-align: center;
    margin: 2rem 0 1rem 0;
}

.qr-code-container img {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 0 auto;
    border: 1px solid #a0a0a0;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.qr-code-link {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: #0066cc;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
    font-weight: bold;
    font-size: clamp(0.75rem, 0.6548rem + 0.4762vw, 1.25rem);
}

.qr-code-link:hover {
    background: #004d99;
}

.video-tour-container {
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    gap: 20px;
    justify-content: space-evenly;
    line-height: 2;
    word-spacing: 3px;


    .guide-element-container {
        display: flex;
        flex-direction: column;
        flex-wrap: wrap;
        width: 430px;
    }

    .guide-element-container video{
        border: 1px solid blue;
        width: 100%;
    }
}