body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #f9f9f9;
    color: #333;
}

header {
    background: linear-gradient(to right, #004080, #1ca3ec);
    padding: 15px 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    color: white;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo {
    width: 60px;
    height: auto;
}

h1 {
    margin: 0;
    font-size: 1.8rem;
}

.navbar {
    margin-top: 10px;
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    justify-content: center;
}

.navbar a {
    text-decoration: none;
    color: white;
    font-weight: bold;
    padding: 8px 15px;
    border-radius: 5px;
    transition: background 0.3s;
}

.navbar a:hover {
    background: rgba(255, 255, 255, 0.2);
}

.navbar .btn {
    background: white;
    color: #004080;
    border: 1px solid #004080;
}

.navbar .btn:hover {
    background: #004080;
    color: white;
}

main {
    max-width: 1000px;
    margin: 30px auto;
    padding: 20px;
}

.info-section {
    margin-bottom: 30px;
}

.info-section h2 {
    color: #004080;
    border-left: 5px solid #1ca3ec;
    padding-left: 10px;
}

footer {
    background: #004080;
    color: white;
    text-align: center;
    padding: 15px;
    margin-top: 30px;
}