* {
    box-sizing: border-box;
}

body {
    background-color: hsl(289, 67%, 90%);
    margin: 0;
    padding: 20px;
    font-family: sans-serif;
}

header.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: hsl(290, 100%, 98%);
    margin-block-start: 0%;
    border-radius: 4em;
    padding: 10px 30px;
    width: 100%;
}

figure.materia {
    margin: 0;
    padding: 0;
    background-color: transparent;
}

.materia2 { 
    display: block;
    border-radius: 4em;
    padding: 1%;
}

.nav-buttons {
    display: flex;
    gap: 12px;
    background-color: transparent;
}

.nav-btn {
    background-color: #FFFFFF;
    color: #5C2D46;
    border: 1px solid #E6A8B8;
    border-radius: 30px;
    padding: 8px 24px;
    font-size: 16px;
    font-weight: bold;
    text-decoration: none;
    font-family: sans-serif;
    transition: background-color 0.2s ease;
}

.nav-btn:hover {
    background-color: #FCE4EC;
}

main {
    display: flex;
    justify-content: center;
    padding-top: 30px;
}

.tarjeta-mapa {
    background-color: #FFFFFF;
    padding: 24px;
    border-radius: 20px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    max-width: 848px;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.imagenmapa {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 8px;
}

@media (max-width: 600px) {
    body {
        padding: 12px;
    }

    header.navbar {
        flex-direction: column;
        gap: 16px;
        border-radius: 20px;
        padding: 20px;
        text-align: center;
    }

    .nav-buttons {
        flex-direction: column;
        width: 100%;
        gap: 8px;
    }

    .nav-btn {
        display: block;
        width: 100%;
        text-align: center;
    }
}