body {
    margin: 0;
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    text-align: center;
}
.hero {
    background: linear-gradient(135deg, #4facfe, #00f2fe);
    color: white;
    padding: 80px 20px;
}
.hero h1 {
    font-size: 2.5em;
    margin-bottom: 10px;
}
.hero p {
    font-size: 1.2em;
    margin-bottom: 20px;
}
.btn {
    display: inline-block;
    padding: 12px 25px;
    background: #ff6b6b;
    color: white;
    text-decoration: none;
    border-radius: 25px;
    font-weight: bold;
}
.about, .benefits, .cta {
    padding: 50px 20px;
}
.benefits {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}
.benefit {
    flex: 1 1 250px;
    background: #f9f9f9;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}
.cta {
    background: #4facfe;
    color: white;
}
.footer {
    background: #222;
    color: #bbb;
    padding: 20px;
    font-size: 0.9em;
}