#cssportal-grid {
    display: grid;
    grid-template-rows: repeat(6, 1fr);
    grid-template-columns: repeat(6, 1fr);
    gap: 8px;
    width: 100%;
    height: 100vh;
}

#cssportal-grid div {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 20px;
    background-size: cover;
    background-position: center;
    position: relative;
    color: white;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5); /* Tekstin varjo parantaa luettavuutta */
    border-radius: 8px; /* Pyöristetyt kulmat */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2); /* Varjo */
}

#div1 {
    grid-area: 1 / 1 / 4 / 5;
    background-image: url('https://www.moto-jussinmaki.net/storage/editor_files/Materiaalit/testics/moto/moto-puutarha-b.jpg');
}

#div2 {
    grid-area: 1 / 5 / 3 / 7;
    background-image: url('https://www.moto-jussinmaki.net/storage/editor_files/Materiaalit/testics/moto/moto-mbike-b.jpg');
}

#div3 {
    grid-area: 3 / 5 / 4 / 7;
    background-image: url('https://www.moto-jussinmaki.net/storage/editor_files/Materiaalit/testics/moto/moto-helmet-b.jpg');
}

#div4 {
    grid-area: 4 / 1 / 6 / 3;
    background-image: url('https://www.moto-jussinmaki.net/storage/editor_files/Materiaalit/testics/moto/moto-sena-b.jpg');
}

#div5 {
    grid-area: 4 / 3 / 6 / 7;
    background-image: url('https://www.moto-jussinmaki.net/storage/editor_files/Materiaalit/testics/moto/moto-bike-b.jpg');
}

.button-container {
    display: flex;
    gap: 10px; /* Välit nappien välillä */
}

@media (max-width: 768px) {
    #cssportal-grid {
        grid-template-rows: repeat(10, 1fr);
        grid-template-columns: 1fr;
    }

    #div1 {
        grid-area: 1 / 1 / 3 / 2;
    }

    #div2 {
        grid-area: 3 / 1 / 5 / 2;
    }

    #div3 {
        grid-area: 5 / 1 / 6 / 2;
    }

    #div4 {
        grid-area: 6 / 1 / 8 / 2;
    }

    #div5 {
        grid-area: 8 / 1 / 10 / 2;
    }
}

.button-link {
    margin-top: 10px;
    padding: 10px 20px;
    font-size: 16px;
    color: #000; /* Tekstin väri mustaksi */
    background-color: #fcae16;
    text-decoration: none; /* Poistetaan alleviivaus */
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s ease;
    box-shadow: 0 2px 1px rgba(0, 0, 0, 0.2); /* Varjo */
}

.button-link:hover {
    background-color: #e09c14;
}