.about-section {
    padding: 4rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.about-header {
    text-align: center;
    margin-bottom: 3rem;
}

.about-header h1 {
    font-size: 2.5rem;
    color: #333;
    margin-bottom: 1rem;
}

.about-header p {
    font-size: 1.2rem;
    color: #666;
    max-width: 800px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.feature-card {
    background: #fff;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

.feature-card i {
    font-size: 2.5rem;
    color: #007bff;
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #333;
}

.feature-card p {
    color: #666;
    line-height: 1.6;
}

.mission-vision {
    background: #f8f9fa;
    padding: 3rem;
    border-radius: 10px;
    margin-bottom: 4rem;
}

.mission-vision h2 {
    text-align: center;
    margin-bottom: 2rem;
    color: #333;
}

.mission-vision-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.mission, .vision {
    text-align: center;
}

.mission h3, .vision h3 {
    color: #007bff;
    margin-bottom: 1rem;
}

.team-section {
    text-align: center;
    margin-bottom: 4rem;
}

.team-section h2 {
    margin-bottom: 2rem;
    color: #333;
}

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

.team-member {
    background: #fff;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.team-member img {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    margin-bottom: 1rem;
    object-fit: cover;
}

.team-member h3 {
    color: #333;
    margin-bottom: 0.5rem;
}

.team-member p {
    color: #666;
}

/* Responsive Design */
@media (max-width: 768px) {
    .about-section {
        padding: 2rem 1rem;
    }

    .about-header h1 {
        font-size: 2rem;
    }

    .about-header p {
        font-size: 1rem;
    }

    .feature-card {
        padding: 1.5rem;
    }

    .mission-vision {
        padding: 2rem 1rem;
    }

    .team-member img {
        width: 120px;
        height: 120px;
    }
}

@media (max-width: 480px) {
    .about-header h1 {
        font-size: 1.8rem;
    }

    .feature-card i {
        font-size: 2rem;
    }

    .feature-card h3 {
        font-size: 1.3rem;
    }

    .team-member {
        padding: 1.5rem;
    }
}