* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: #ADD8E6;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.landing-container {
    width: 100%;
    max-width: 900px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    width: 100%;
}

.logo {
    max-width: 330px;
    height: auto;
    margin-bottom: 10px;
}

.hero-image {
    width: 100%;
    max-width: 750px;
    height: auto;
    border-radius: 24px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hero-image:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
}

.cta-button {
    background: white;
    color: #2563eb;
    padding: 18px 48px;
    border-radius: 50px;
    font-size: 18px;
    font-weight: 600;
    text-decoration: none;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.cta-button:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.25);
    background: #f8fafc;
}

.cta-button:active {
    transform: translateY(-2px);
}

.credit {
    color: #1e40af;
    font-size: 16px;
    font-weight: 500;
    margin-top: 16px;
}

.credit a {
    color: #1e40af;
    text-decoration: none;
    transition: color 0.3s ease;
}

.credit a:hover {
    color: #2563eb;
    text-decoration: underline;
}

/* Responsive design */
@media (max-width: 1024px) {
    .hero-image {
        max-width: 600px;
    }
}

@media (max-width: 768px) {
    body {
        padding: 15px;
    }
    
    .content {
        gap: 24px;
    }
    
    .logo {
        max-width: 264px;
        margin-bottom: 10px;
    }
    
    .hero-image {
        max-width: 100%;
    }
    
    .cta-button {
        padding: 16px 40px;
        font-size: 16px;
        width: 100%;
        max-width: 400px;
    }
    
    .credit {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    body {
        padding: 10px;
    }
    
    .content {
        gap: 20px;
    }
    
    .logo {
        max-width: 231px;
        margin-bottom: 5px;
    }
    
    .hero-image {
        border-radius: 16px;
    }
    
    .cta-button {
        padding: 14px 32px;
        font-size: 15px;
    }
    
    .credit {
        font-size: 13px;
    }
}