body {
    font-family: 'Segoe UI', Arial, sans-serif;
    background: #f9f9f9;
    margin: 0;
    color: #222;
}

header {
    background: #24252a;
    color: #fff;
    padding: 1em 2em;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

header h1 {
    margin: 0;
    font-size: 1.7em;
    letter-spacing: 1px;
}

nav a {
    color: #ffde59;
    margin-left: 2em;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.2s;
}

nav a:hover {
    color: #fcd303;
}

main {
    padding: 2em;
}

.map-section {
    max-width: 800px;
    margin: 0 auto;
}

#projects-map {
    width: 100%;
    height: 450px;
    margin-top: 1em;
    border-radius: 8px;
    box-shadow: 0 2px 12px rgba(30,40,90,.10);
    border: 2px solid #ffe484;
}

@media (max-width: 700px) {
    main {
        padding: 1em;
    }
    #projects-map {
        height: 300px;
    }
    header {
        flex-direction: column;
        align-items: flex-start;
    }
    nav a {
        margin-left: 0;
        margin-right: 1em;
    }
}