/* PI Section Styling */
.pi-content {
    display: flex;
    gap: 40px;
    align-items: flex-start;
}

.pi-image {
    flex: 1;
    max-width: 400px;
    height: auto;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.pi-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

.pi-profile:hover .pi-image img {
    transform: scale(1.02);
}

.pi-info {
    flex: 2;
}

.pi-info h3 {
    color: var(--heading-color);
    margin-bottom: 10px;
    font-size: 1.8rem;
}

.pi-info .position {
    color: var(--primary-color);
    font-weight: 500;
    margin-bottom: 5px;
}

.pi-info p {
    margin-bottom: 15px;
}

.profile-links {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    margin-top: 20px;
}

.profile-link {
    display: inline-flex;
    align-items: center;
    padding: 8px 15px;
    background-color: var(--card-bg);
    border-radius: 5px;
    transition: var(--transition);
    font-size: 0.9rem;
}

.profile-link i {
    margin-right: 8px;
    color: var(--primary-color);
}

.profile-link:hover {
    background-color: var(--primary-color);
    color: #fff;
    transform: translateY(-3px);
}

.profile-link:hover i {
    color: #fff;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .pi-content {
        flex-direction: column;
    }
    
    .pi-image {
        max-width: 100%;
        margin-bottom: 30px;
    }
}