/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 4rem 0;
    margin-bottom: 3rem;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    opacity: 0.9;
}

.hero-subtitle {
    font-size: 1.2rem;
    opacity: 0.8;
    margin: 0;
}

/* About Content */
.about-content {
    padding: 2rem 0;
}

.about-card {
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    padding: 3rem;
    margin-bottom: 2rem;
}

.about-card h2 {
    font-size: 2rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 1.5rem;
    margin-top: 2.5rem;
}

.about-card h2:first-child {
    margin-top: 0;
}

.about-card p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #666;
    margin-bottom: 1.5rem;
}

.about-card ul {
    margin-bottom: 1.5rem;
}

.about-card li {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #666;
    margin-bottom: 0.5rem;
}

.about-card strong {
    color: #333;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .about-card {
        padding: 2rem;
    }
    
    .about-card h2 {
        font-size: 1.5rem;
    }
    
    .about-card p,
    .about-card li {
        font-size: 1rem;
    }
}