body {
    font-family: 'Segoe UI', Arial, sans-serif;
    background: #f7f9fa;
    color: #222;
    margin: 0;
    padding: 0;
    line-height: 1.7;
}

header {
    background: linear-gradient(90deg, #1e3a5c 60%, #ff9800 100%);
    color: #fff;
    padding: 2rem 0 1.5rem 0;
    text-align: center;
    box-shadow: 0 2px 8px rgba(30,58,92,0.08);
}

header h1 {
    margin: 0;
    font-size: 2.5rem;
    letter-spacing: 2px;
}

main {
    max-width: 700px;
    margin: 2rem auto;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 24px rgba(30,58,92,0.07);
    padding: 2rem 2.5rem;
}

section {
    margin-bottom: 2.5rem;
}

h2 {
    color: #1e3a5c;
    margin-top: 0;
    font-size: 1.5rem;
    border-left: 5px solid #ff9800;
    padding-left: 0.7rem;
    margin-bottom: 1rem;
}

ul {
    list-style: none;
    padding: 0;
}

ul li {
    margin-bottom: 0.7rem;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
}

ul li i {
    color: #ff9800;
    margin-right: 0.7rem;
    font-size: 1.2rem;
}

a {
    color: #1e3a5c;
    text-decoration: none;
    transition: color 0.2s;
}

a:hover {
    color: #ff9800;
    text-decoration: underline;
}

footer {
    background: #1e3a5c;
    color: #fff;
    text-align: center;
    padding: 1rem 0;
    font-size: 1rem;
    letter-spacing: 1px;
    margin-top: 2rem;
    border-radius: 0 0 12px 12px;
}

@media (max-width: 800px) {
    main {
        padding: 1.2rem 0.7rem;
    }
    header h1 {
        font-size: 2rem;
    }
}