/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #333;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(90deg, #2aa177 0%, #0a2540 100%);
    color: #fff;
    padding: 60px 5vw 50px 5vw;
    text-align: center;
    border-radius: 0 0 30px 30px;
    margin-bottom: 40px;
}

.hero-section h1 {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 12px;
    letter-spacing: 1px;
}

.hero-section p {
    font-size: 24px;
    color: #def7e6;
    margin-bottom: 30px;
}

.hero-cta-btn {
    padding: 1rem 2.5rem;
    font-size: 20px;
    font-weight: 600;
    background: #fff;
    color: #2aa177;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    box-shadow: 0 4px 14px rgba(10,37,64,0.08);
    transition: background 0.2s, color 0.2s;
}

.hero-cta-btn:hover {
    background: #0a2540;
    color: #fff;
}

/* What We Do Section */
.what-we-do-section {
    background: #f6f9fc;
    border-radius: 16px;
    padding: 2.5rem 8vw;
    margin: 32px auto 0 auto;
    max-width: 900px;
}

.what-we-do-section h2 {
    color: #0a2540;
    font-weight: 700;
    font-size: 30px;
    margin-bottom: 10px;
    text-align: center;
}

.services-list {
    display: flex;
    gap: 32px;
    justify-content: center;
    margin-top: 22px;
    flex-wrap: wrap;
}

.service-card {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    padding: 1.5rem 1.25rem;
    width: 280px;
    box-shadow: 0 1px 8px rgba(42,161,119,0.08);
}

.service-card h3 {
    color: #2aa177;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
}

.service-card p {
    font-size: 16px;
    color: #0a2540;
}

/* Why Choose Us Section */
.why-choose-section {
    background: linear-gradient(95deg, #2aa17710 60%, #f6f9fc 100%);
    padding: 2.7rem 8vw;
    margin: 40px auto;
    border-radius: 16px;
    max-width: 900px;
}

.why-choose-section h2 {
    color: #0a2540;
    font-weight: 700;
    font-size: 30px;
    margin-bottom: 10px;
    text-align: center;
}

.why-choose-section ol {
    font-size: 18px;
    color: #222;
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto;
}

.why-choose-section li {
    margin-bottom: 12px;
}

/* Testimonials Section */
.testimonials-section {
    background: #fff;
    padding: 2rem 8vw;
    margin: 32px auto;
    border-radius: 16px;
    max-width: 900px;
    box-shadow: 0 2px 14px rgba(10,37,64,0.04);
}

.testimonials-section h2 {
    color: #0a2540;
    font-weight: 700;
    font-size: 30px;
    text-align: center;
    margin-bottom: 24px;
}

.testimonials-list {
    display: flex;
    gap: 28px;
    flex-wrap: wrap;
    justify-content: center;
}

.testimonial-card {
    background: #f6f9fc;
    border-radius: 10px;
    border: 1px solid #e2e8f0;
    padding: 1.25rem 1.25rem;
    width: 310px;
    box-shadow: 0 1px 8px rgba(42,161,119,0.09);
}

.testimonial-quote {
    font-style: italic;
    color: #333;
    font-size: 16px;
    margin-bottom: 12px;
}

.testimonial-name {
    color: #2aa177;
    font-weight: bold;
}

.testimonial-title {
    color: #888;
}

/* Footer */
.footer {
    background: #0a2540;
    color: #fff;
    text-align: center;
    padding: 20px 5vw;
    margin-top: 40px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 32px;
    }
    
    .hero-section p {
        font-size: 18px;
    }
    
    .services-list {
        flex-direction: column;
        align-items: center;
    }
    
    .service-card {
        width: 90%;
        max-width: 350px;
    }
    
    .testimonials-list {
        flex-direction: column;
        align-items: center;
    }
    
    .testimonial-card {
        width: 90%;
        max-width: 400px;
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Focus styles for accessibility */
.hero-cta-btn:focus,
.service-card:focus,
.testimonial-card:focus {
    outline: 2px solid #2aa177;
    outline-offset: 2px;
}