body {
    margin: 0;
    padding: 0;
    font-family: "Segoe UI", sans-serif;
    background: #f7f9fc;
    color: #1e2a38;
    text-align: center;
}

.hero {
    padding: 50px 20px 40px;
    background: #2b6cb0;
    color: white;
}

.hero h1 {
    margin: 0;
    font-size: 32px;
    font-weight: 700;
}

.tagline {
    margin-top: 10px;
    font-size: 18px;
    opacity: 0.9;
}

.box {
    background: white;
    margin: 25px auto;
    padding: 20px;
    width: 90%;
    max-width: 650px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.06);
}

.box h2 {
    margin-top: 0;
    color: #2b6cb0;
}

.button-area {
    margin: 30px auto 50px;
}

.btn {
    display: inline-block;
    margin: 10px;
    padding: 12px 22px;
    font-size: 16px;
    text-decoration: none;
    color: white;
    background: #2b6cb0;
    border-radius: 8px;
    transition: 0.2s;
}

.btn:hover {
    background: #234e86;
}

footer {
    margin: 40px 0 20px;
    font-size: 14px;
    color: #555;
}