/* Reset and base styling */
html {
    box-sizing: border-box;
}
*, *:before, *:after {
    box-sizing: inherit;
}

body {
    margin: 0;
    font-family: sans-serif;
    background: #f9f9f9;
    color: #333;
}

/* Header */
header {
    background: #fff;
    padding: 20px;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

header h1 {
    margin: 0;
    font-size: 1.8rem;
}

nav a {
    margin: 0 10px;
    text-decoration: none;
    color: #007acc;
    font-weight: bold;
    transition: color 0.3s ease;
}

nav a:hover {
    color: #005f99;
}

/* Main */
main {
    max-width: 800px;
    margin: 40px auto;
    padding: 0 20px;
}

.info {
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
    text-align: center;
    margin-bottom: 20px;
}

.info h2 {
    margin-top: 0;
    color: #4CAF50;
}

/* Footer */
footer {
    text-align: center;
    padding: 10px;
    background: #fff;
    font-size: 0.9rem;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.05);
}

/* Animate on Scroll */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}