.advantages-bg {
    position: relative;
    z-index: 5;
    background-image: image-set(url('../../images/wooden-wall2.avif') type('image/avif'),
            url('../../images/wooden-wall2.webp') type('image/webp'),
            url('../../images/wooden-wall2.png') type('image/png'));
    background-repeat: repeat-x repeat-y;
    background-position: left top;
    background-size: auto 53%;
    height: auto;
    min-height: 90vh;
    width: 100%;
    box-shadow: 0 -6px 20px 7px #0a0600d1;
}

#advantages_container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1vw;
    --grid-gap: 1vw;
    padding: 2% 10vw 5%;
    margin: 0 auto;

    width: 100%;
}

#advantages_container .grid-card {
    font-family: samim;
    font-weight: 600;
    text-align: center;

    background-image: image-set(url('../../images/frame.avif') type('image/avif'),
            url('../../images/frame.webp') type('image/webp'),
            url('../../images/frame.png') type('image/png'));
    background-repeat: no-repeat;
    background-position: center center;
    background-size: contain;
    height: 21vw;
    aspect-ratio: 1 / 1.1547;
    font-size: 1.8rem;
    padding: 0px 5vw;
    margin-bottom: -4vw;

    position: relative;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease;
    filter: drop-shadow(-2px 2px 3px rgba(0, 0, 0, 0.4));
}

#advantages_container .grid-card.empty {
    visibility: hidden;
    pointer-events: none;
}

#advantages_container #grid_card_6 {
    display: none;
}

@media (min-width: 901px) {
    #advantages_container .grid-card:nth-child(n+5) {
        transform: translateX(calc(-50% - var(--grid-gap) / 2));
    }
}

@media (max-width: 1600px) {
    #advantages_container .grid-card {
        font-size: 1.5rem;
    }
}

@media (max-width: 1200px) {
    #advantages_container {
        padding-left: 3vw;
        padding-right: 3vw;
        gap: 0.5vw;
        --grid-gap: 0.5vw;
    }

    #advantages_container .grid-card {
        height: 25vw;
    }

    #advantages_container .grid-card {
        font-size: 1.3rem;
    }
}

@media (max-width: 1000px) {
    #advantages_container .grid-card {
        font-size: 1.2rem;
    }
}

@media (max-width: 900px) {
    #advantages_container {
        padding-left: 3vw;
        padding-right: 3vw;

        grid-template-columns: repeat(3, 1fr);
    }

    #advantages_container .grid-card {
        height: 30vw;
        padding: 0px 10vw;
        filter: drop-shadow(-1px 1px 2px rgba(0, 0, 0, 0.4));
    }

    #advantages_container .grid-card:nth-child(n+4) {
        transform: translateX(calc(-50% - var(--grid-gap) / 2));
    }

    #advantages_container .grid-card:nth-child(n+6) {
        transform: translateX(0);
    }

    #advantages_container #grid_card_6 {
        display: flex;
    }
}


@media (max-width: 700px) {
    #advantages_container .grid-card {
        font-size: 1rem;
        padding: 0px 10vw;
    }
}

@media (max-width: 600px) {
    #advantages_container {
        padding-top: 10px;

        padding-left: 3vw;
        padding-right: 3vw;

        grid-template-columns: repeat(2, 1fr);
        gap: 0vw;
        --grid-gap: 0vw;
    }

    #advantages_container .grid-card {
        font-size: 0.9rem;
        padding: 0px 16vw;

        height: 37vw;
        /* width: 100px; */
        --margin: 10vw;
        margin-right: var(--margin);
    }

    #advantages_container #grid_card_6 {
        display: none;
    }

    #advantages_container #grid_card_2 {
        margin-right: 0;
    }

    #advantages_container #grid_card_3 {
        margin-right: calc(var(--margin) * 1.5);
    }

    #advantages_container #grid_card_4 {
        margin-right: calc(var(--margin) / 2);
    }

    #advantages_container #grid_card_7 {
        margin-right: 0vw;
    }

    #advantages_container #grid_card_8 {
        margin-right: calc(var(--margin) * 1.5);
        transform: translateX(calc(50% + var(--grid-gap) / 2));
    }

    #advantages_container .grid-card:nth-child(n+3) {
        transform: translateX(calc(50% + var(--grid-gap) / 2));
    }

    #advantages_container .grid-card:nth-child(n+5) {
        transform: translateX(0);
    }
}

@media (max-width: 500px) {
    .advantages-bg {
        height: auto;
    }

    #advantages_header {
        font-size: 0.8rem;
        width: 95%;
    }

    #advantages_container {
        grid-template-columns: repeat(2, 1fr);
        padding: 10px 2vw 50px;
        gap: 0;
        width: 100%;
    }

    #advantages_container .grid-card {
        width: 48vw;
        height: auto;
        aspect-ratio: 1 / 1.1547;
        font-size: 1rem;
        padding: 0 10vw;
        margin: 0 !important;
        margin-bottom: -12vw !important;
        transition: none;
    }

    #advantages_container #grid_card_1 {
        grid-column: 1;
        grid-row: 1;
        transform: none;
    }

    #advantages_container #grid_card_2 {
        grid-column: 2;
        grid-row: 1;
        transform: none;
    }

    #advantages_container #grid_card_3 {
        grid-column: 1 / span 2;
        grid-row: 2;
        justify-self: center;
        transform: none;
    }

    #advantages_container #grid_card_4 {
        grid-column: 1;
        grid-row: 3;
        transform: none;
    }

    #advantages_container #grid_card_5 {
        grid-column: 2;
        grid-row: 3;
        transform: none;
    }

    #advantages_container #grid_card_7 {
        grid-column: 1 / span 2;
        grid-row: 4;
        justify-self: center;
        transform: none;
    }

    #advantages_container #grid_card_8 {
        grid-column: 1;
        grid-row: 5;
        justify-self: end;
        transform: none;
    }
}