.profile-container {
    max-width: 800px;
    margin: 4rem auto;
    padding: 2.5rem;
    background: var(--card);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
}

.profile-header {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    margin-bottom: 2.5rem;
    padding-bottom: 2.5rem;
    border-bottom: 1px solid var(--border);
}

.profile-avatar {
    width: 140px;
    height: 140px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--primary);
    box-shadow: var(--shadow);
}

.profile-info h2 {
    font-size: 2.25rem;
    margin-bottom: 0.5rem;
    font-family: var(--font-serif);
    color: var(--foreground);
}

.profile-info p {
    color: var(--muted-foreground);
    font-size: 1.1rem;
}

.profile-section {
    margin-bottom: 2.5rem;
}

.profile-section h3 {
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
    font-family: var(--font-serif);
    color: var(--foreground);
    border-left: 4px solid var(--primary);
    padding-left: 1rem;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.info-item label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--muted-foreground);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.info-item p {
    font-size: 1.1rem;
    color: var(--foreground);
    background: #fdfafb; 
    padding: 0.75rem 1rem;
    border-radius: 8px;
    border: 1px solid #f0e6e9;
}

@media (max-width: 640px) {
    .profile-header {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }
    
    .profile-container {
        margin: 2rem 1rem;
        padding: 1.5rem;
    }

    .info-grid {
        grid-template-columns: 1fr;
    }
}