/* --- Research Section Styles --- */
.research-section {
    background-color: #ffffff;
    padding: 80px 0;
}

.research-card {
    background: #f8f9fa;
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
    border-top: 5px solid #00d4ff;
}

.research-header h2 {
    font-weight: 700;
    color: #0a192f;
    margin-bottom: 10px;
}

.research-meta {
    font-size: 0.9rem;
    color: #555;
    margin-bottom: 30px;
    font-style: italic;
}

.research-meta a {
    color: #00d4ff;
    text-decoration: none;
}

.graph-container {
    margin: 30px 0;
}

.graph-img {
    width: 100%;
    height: auto;
    border: 1px solid #eee;
    border-radius: 4px;
    transition: transform 0.3s;
}

.graph-img:hover {
    transform: scale(1.02);
}

.graph-caption {
    font-size: 0.85rem;
    color: #777;
    margin-top: 10px;
    line-height: 1.4;
}

.research-text {
    font-size: 1.05rem;
    line-height: 1.7;
    color: #1a1a1a;
    text-align: justify;
}