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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #daffeb;
}

/* Container and layout */
.container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.hero {
    text-align: center;
    max-width: 600px;
    width: 100%;
}

/* Typography - Mobile First (Small screens) */
.hero-title {
    font-size: 2rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1rem;
    color: #6c757d;
    margin-bottom: 2rem;
    line-height: 1.5;
}

/* CTA Button styles */
.cta-section {
    width: 100%;
    display: flex;
    justify-content: center;
}

.cta-btn {
    display: inline-block;
    padding: 16px 32px;
    font-size: 1.125rem;
    font-weight: 600;
    color: white;
    background-color: #14c03b;
    text-decoration: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
    text-align: center;
    min-width: 160px;
}

.cta-btn:hover {
    background-color: #0e8a2a;
    transform: translateY(-1px);
    text-decoration: none;
}

.cta-btn:active {
    transform: translateY(0);
}

.cta-btn:focus {
    outline: 2px solid #0e8a2a;
    outline-offset: 2px;
}

/* Medium screens (tablets) - 768px and up */
@media (min-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
        margin-bottom: 1.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.125rem;
        margin-bottom: 2.5rem;
    }
    
    .cta-btn {
        font-size: 1.25rem;
        padding: 18px 40px;
    }
}

/* Large screens (desktops) - 1024px and up */
@media (min-width: 1024px) {
    .container {
        padding: 40px;
    }
    
    .hero {
        max-width: 800px;
    }
    
    .hero-title {
        font-size: 3rem;
        margin-bottom: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.25rem;
        margin-bottom: 3rem;
    }
    
    .cta-btn {
        font-size: 1.375rem;
        padding: 20px 48px;
    }
}