body {
    margin: 0;
    font-family: 'Open Sans', sans-serif;
    line-height: 1.6;
    color: #333;
}

.navbar {
    background: #004080;
    color: #fff;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

.navbar ul {
    list-style: none;
    display: flex;
    gap: 1rem;
}

.navbar ul li a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
}

.hero {
    background: linear-gradient(135deg, #004080, #ffd700);
    color: #fff;
    text-align: center;
    padding: 3rem 1rem;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-button {
    background: #ffd700;
    color: #004080;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 5px;
    font-weight: bold;
    text-decoration: none;
}

.features {
    padding: 2rem 1rem;
    background: #f9f9f9;
    text-align: center;
}

.feature-grid {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.feature-item {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 10px;
    padding: 1.5rem;
    width: 250px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.feature-icon {
    width: 50px;
    margin-bottom: 1rem;
}

.footer {
    background: #004080;
    color: #fff;
    text-align: center;
    padding: 1rem;
}