.researcher-header {
    background-color: #f8f9fa;
    padding: 40px 0;
    margin-bottom: 30px;
}

.researcher-title {
    color: #2c3e50;
    font-size: 36px;
    font-weight: 600;
    display: inline-block;
    /* margin-bottom: 10px; */
}

.content-header{
    width: 100%;
    border-bottom: 1px solid #4ca2cd;
}
.researcher-position {
    display: inline-block;
    color: #6c757d;
    font-size: 20px;
    margin-left: 20px;
    /* margin-bottom: 20px; */
}

.researcher-photo {
    /* width: auto; */
    max-width: 300px;
    height: 260px;
    border-radius: 5px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    margin: 0 auto;
    display: block;
}

.info-section {
    margin-bottom: -20px;
}

.info-title {
    font-size: 24px;
    color: #333;
    border-left: 4px solid  #4ca2cd;
    padding-left: 15px;
    margin: 30px 0 20px;
    font-weight: 600;
}

.info-grid {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 15px;
    margin-bottom: 15px;
}

.info-label {
    color: #6c757d;
    font-weight: 500;
}

.info-value {
    color: #333;
}

.history-item {
    margin-bottom: 20px;
}

.history-date {
    color:  #4ca2cd;
    font-weight: 500;
    margin-bottom: 5px;
}

.history-content {
    color: #333;
    line-height: 1.6;
}

.section-icon {
    display: inline-block;
    width: 30px;
    height: 30px;
    background-color: #f8f9fa;
    border-radius: 50%;
    text-align: center;
    line-height: 30px;
    margin-right: 10px;
    color:  #4ca2cd;
}