.main_content {
    background: #fff;
    border-radius: 20px;
    padding: 2rem;
    margin: 2rem 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.about_us_header {
    color: #2d6a4f;
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    border-left: 5px solid #f4a261;
    padding-left: 1rem;
}

.qa-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
}

/* Question Row */
.qa-table tr:not(.answer-row) {
    background: linear-gradient(135deg, #fef9e6, #fff5e6);
}

.question-num {
    background-color: #2d6a4f;
    color: #ffffff;
    font-weight: bold;
    padding: 1rem;
    width: 70px;
    text-align: center;
    font-size: 1.2rem;
    border-radius: 12px 0 0 0;
}

.question-text {
    background-color: #fef5e8;
    font-weight: 600;
    padding: 1rem;
    color: #2c3e50;
    line-height: 1.5;
    font-size: 1rem;
}


.answer-row td {
    padding: 0;
    background-color: #ffffff;
}

.answer-content {
    padding: 1.5rem 2rem;
    background-color: #ffffff;
    border-bottom: 2px solid #f4a261;
    margin-bottom: 1rem;
}

.answer-content:last-child {
    border-bottom: none;
}


.answer-content h3 {
    color: #e76f51;
    font-size: 1.3rem;
    margin: 1rem 0 0.5rem 0;
}

.answer-content h4 {
    color: #2d6a4f;
    font-size: 1.1rem;
    margin: 0.75rem 0 0.5rem 0;
}

.answer-content p {
    margin-bottom: 0.75rem;
    line-height: 1.6;
    color: #3d5a3f;
}

.answer-content ul {
    margin: 0.5rem 0 1rem 1.5rem;
    padding: 0;
}

.answer-content li {
    margin-bottom: 0.4rem;
    line-height: 1.5;
    color: #3d5a3f;
}

.answer-content code {
    background: #f0f0f0;
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
    font-family: monospace;
    font-size: 0.9em;
    color: #e76f51;
}

.answer-content strong {
    color: #2d6a4f;
}