/* --- Basic Reset & Setup --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    /* Font from Google Fonts */
    font-family: 'Poppins', sans-serif;

    /* Full-screen background */
    height: 100vh;
    
    /* --- THIS IS THE UPDATED GREEN GRADIENT --- */
    background: linear-gradient(135deg, #11998e, #38ef7d);

    /* Flexbox for Centering */
    display: flex;
    justify-content: center; /* Horizontally center */
    align-items: center;    /* Vertically center */
    
    /* Prevent scrollbars from appearing during animation */
    overflow: hidden;
}

/* --- Content Container --- */
.container {
    text-align: center;
    color: white;

    /* Subtle fade-in animation */
    animation: fadeIn 1.5s ease-in-out;
}

h1 {
    font-size: 4rem; /* Large font size for the main message */
    font-weight: 600; /* Bolder font weight */
    letter-spacing: 3px;
    text-transform: uppercase;
    text-shadow: 0 4px 15px rgba(0, 0, 0, 0.2); /* Soft shadow for depth */
}

p {
    font-size: 1.2rem;
    font-weight: 300; /* Lighter font weight for subheading */
    opacity: 0.9;
    margin-top: 10px;
}

/* --- Animation --- */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- Responsive Design for Smaller Screens --- */
@media (max-width: 600px) {
    h1 {
        font-size: 2.5rem; /* Make text smaller on mobile phones */
    }
    p {
        font-size: 1rem;
    }
}