.announces-page
{
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
    margin: 0;
    padding: 0;
}

.container
{
    max-width: 1000px;
    margin: 0 auto;
    padding: 20px;
}

.header
{
    text-align: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid #eee;
}

.header h1
{
    color: #2c3e50;
    margin-bottom: 10px;
}

.header p
{
    color: #666;
    font-size: 14px;
    margin-bottom: 15px;
}

.back-link
{
    display: inline-block;
    padding: 8px 16px;
    background-color: #3498db;
    color: white;
    text-decoration: none;
    border-radius: 4px;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

.back-link:hover
{
    background-color: #2980b9;
    text-decoration: none;
}

.section
{
    margin-bottom: 30px;
    padding: 20px;
    background-color: #f9f9f9;
    border-radius: 5px;
    border-left: 4px solid #3498db;
}

.section-title
{
    color: #2c3e50;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid #eee;
}

.rules-list
{
    padding-left: 20px;
}

.rules-list li
{
    margin-bottom: 10px;
}

.contact-info
{
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 20px;
}

.contact-card
{
    background-color: #f0f0f0;
    padding: 15px;
    border-radius: 5px;
    flex: 1;
    min-width: 200px;
    text-align: center;
}

.contact-card h3
{
    color: #2c3e50;
    margin-top: 0;
    margin-bottom: 10px;
}

.contact-card p
{
    margin: 0;
    color: #555;
}

.official-notice
{
    text-align: center;
    font-weight: bold;
    color: #2c3e50;
    margin-top: 20px;
    padding: 10px;
    background-color: #e8f4fc;
    border-radius: 4px;
}

.footer
{
    text-align: center;
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid #eee;
    color: #7f8c8d;
    font-size: 14px;
}

@media (max-width: 768px)
{
    .container
    {
        padding: 15px;
    }
    
    .contact-card
    {
        min-width: 100%;
    }
    
    .contact-info
    {
        flex-direction: column;
    }
}