* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    background: #f7f9fc;
    color: #222;
    line-height: 1.7;
}

header {
    background: #0b3d91;
    color: white;
    text-align: center;
    padding: 70px 20px;
}

header h1 {
    font-size: 3rem;
    margin-bottom: 15px;
}

.tagline {
    font-size: 1.25rem;
    opacity: .95;
}

.hero {
    max-width: 900px;
    margin: 70px auto;
    text-align: center;
    padding: 0 20px;
}

.hero h2 {
    font-size: 2.3rem;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.1rem;
    color: #555;
    margin-bottom: 40px;
}

.buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.btn {
    padding: 15px 32px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    transition: .25s;
}

.primary {
    background: #0b3d91;
    color: white;
}

.primary:hover {
    background: #072b66;
}

.secondary {
    background: white;
    color: #0b3d91;
    border: 2px solid #0b3d91;
}

.secondary:hover {
    background: #0b3d91;
    color: white;
}

section {
    max-width: 1000px;
    margin: 70px auto;
    padding: 0 20px;
}

section h2 {
    margin-bottom: 25px;
    color: #0b3d91;
}

ul {
    margin-left: 25px;
}

li {
    margin-bottom: 12px;
}

footer {
    margin-top: 80px;
    padding: 30px;
    text-align: center;
    background: #222;
    color: white;
}

ol {
    margin-left: 25px;
}

ol li {
    margin-bottom: 14px;
}