body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    background: #f7f9fc;
    color: #333;
}

header {
    background: #ffffff;
    border-bottom: 1px solid #e0e0e0;
    padding: 10px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo img {
    height: 40px;
    width: auto;
    display: block;
}



nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 20px;
}

nav a {
    text-decoration: none;
    color: #333;
    font-weight: bold;
}

nav a:hover {
    color: #4a6cff;
}

.hero {
    background: #e8eefc;
    padding: 40px 20px;
    text-align: center;
}

h1 {
    margin-top: 0;
    font-size: 2.2rem;
}

h2 {
    margin-top: 40px;
    font-size: 1.6rem;
}

section {
    padding: 20px;
    max-width: 900px;
    margin: auto;
}

footer {
    text-align: center;
    padding: 20px;
    background: #ffffff;
    border-top: 1px solid #e0e0e0;
    margin-top: 40px;
}

@media (max-width: 700px) {
    nav ul {
        flex-direction: column;
        gap: 10px;
    }
}

header {
    padding: 12px 24px;
}

header .logo {
    flex-shrink: 0;
}