.researcher-hero {
    padding: 120px 20px 60px;
    text-align: center;
    background-color: var(--bg-light);
}

.section-intro {
    max-width: 800px;
    margin: 40px auto;
    text-align: center;
    line-height: 1.8;
    padding: 0 20px;
}

.researcher-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 60px auto;
    padding: 0 20px;
}

.researcher-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    transition: transform 0.3s;
}

/* This was removed to apply hover effect on the link wrapper */
/* .researcher-card:hover {
    transform: translateY(-5px);
} */

.profile-img {
    aspect-ratio: 1 / 1;
    height: auto;
    background-color: #eee;
    background-image: url('/images/researcher_placeholder.png');
    background-size: cover;
    background-position: center 15%;
}

.card-content {
    padding: 30px;
}

.role {
    font-size: 0.8rem;
    color: var(--secondary-color);
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: block;
    margin-bottom: 10px;
}

.name {
    font-size: 1.4rem;
    font-family: 'Noto Serif JP', serif;
    margin-bottom: 15px;
    display: block;
}

.specialty {
    font-size: 0.9rem;
    color: #666;
    line-height: 1.6;
    margin-bottom: 20px;
}

.badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.badge {
    font-size: 0.7rem;
    background: #f0f0f0;
    padding: 4px 10px;
    border-radius: 4px;
    color: #888;
}

.researcher-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.researcher-card-link:hover {
    transform: translateY(-5px);
}

.researcher-card-link:hover .researcher-card {
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}