html, body {
    height: 100%;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    scroll-behavior: smooth;
}

header {
    position: relative;
    text-align: center;
    background: linear-gradient(to right, #0073e6, #00c6ff);
    color: white;
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100vh;
    text-align: center;
    z-index: 1;
    position: relative;
}

.hero h1, .hero p, .cta {
    margin: 0;
    padding: 10px;
}

.cta {
    display: inline-block;
    margin-top: 20px;
    padding: 10px 20px;
    background-color: white;
    color: #0073e6;
    border-radius: 25px;
    text-decoration: none;
    font-weight: bold;
    animation: fadeIn 3s ease-out;
}

nav {
    position: fixed;
    top: 0;
    width: 100%;
    background-color: #333;
    z-index: 999;
}

nav ul {
    list-style: none;
    margin: 0;
    padding: 10px;
    display: flex;
    justify-content: center;
}

nav ul li {
    margin: 0 15px;
}

nav ul li a {
    color: white;
    text-decoration: none;
    padding: 10px 15px;
}

nav ul li a:hover {
    background-color: #0073e6;
    border-radius: 5px;
}

section {
    padding: 40px 20px;
    margin: 10px;
    background-color: white;
    border-radius: 8px;
    animation: slideIn 1s ease-out;
}

footer {
    text-align: center;
    padding: 10px;
    background-color: #333;
    color: white;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideIn {
    from { transform: translateX(-100%); }
    to { transform: translateX(0); }
}

.canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1; /* Behind other content */
}

.connecting-dots {
    width: 100%;
    height: 100%;
    display: block;
}