.timeline-sona {
    width: 100%;
    max-width: 72rem;
    margin-top: 4rem;
    margin-left: auto;
    margin-right: auto;
    position: relative
}

.timeline-sona-wrapper {
    grid-row-gap: 8rem;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 100%;
    display: flex;
    overflow: hidden
}

.timeline-item {
    z-index: 5;
    grid-column-gap: 4rem;
    grid-row-gap: 6rem;
    z-index: 5;
    grid-template-rows: auto;
    grid-template-columns: 1fr 4rem 1fr;
    grid-auto-columns: 1fr;
    place-items: center;
    width: 100%;
    display: grid;
    position: relative;
    grid-area: span 1 / span 1 / span 1 / span 1;
}

.timeline-img {
    z-index: 5;
    border-radius: 1rem;
    width: 100%;
    height: auto;
    position: relative;
    overflow: hidden
}

.timeline-step-number {
    z-index: 2;
    color: #1a30d5;
    background-color: #d9defd;
    border-radius: 100vw;
    justify-content: center;
    align-items: center;
    width: 4rem;
    height: 4rem;
    font-size: 1.75rem;
    font-weight: 700;
    display: flex;
    position: relative;
    /* box-shadow: 0 0 0 1rem #fff; */
    box-shadow: 0 0 0 1rem #F5F6F7;
}

.timeline-description {
    grid-column-gap: .5rem;
    grid-row-gap: .5rem;
    flex-direction: column;
    display: flex;
}

.timeline-sona-timeline {
    z-index: 1;
    background-color: #afafaf80;
    width: 3px;
    height: 100%;
    position: absolute
}

.tools-how-to_item-header {
    /* font-size: 2.375rem; */
    line-height: 1.1;
    font-weight: 500;
}

.timeline-sona-timeline-progress {
    /* background-color: #1a30d5; */
    width: 3px;
    height: 0
}

@media screen and (max-width: 991px) {
    .timeline-item {
        grid-column-gap: 3rem;
        grid-row-gap: 3rem;
    }

    .tools-how-to_item-header {
        font-size: 2rem;
    }

}

@media screen and (max-width: 767px) {
    .timeline-item {
        grid-column-gap: 1.875rem;
        grid-row-gap: 1.5rem;
        grid-template-rows: auto auto;
        grid-template-columns: 3.5rem 1fr;
        justify-items: stretch;
    }

    .timeline-description {
        grid-area: 2 / 2 / 3 / 3;
        /* grid-area: 2 / 3 / 4 / 5; /* Starts at row line 2, column line 3, ends at row line 4, column line 5 */
    }

    h2 {
        font-size: 1.75rem;
    }

    .ch-h1 {
        font-size: 2.44rem;
        line-height: 1.09;
    }

    .timeline-sona-timeline {
        margin-left: 2rem;
        inset: 0% auto 0% 0%;
    }

    .timeline-step-number {
        grid-area: 1 / 1 / 2 / 2;
    }

}

@media screen and (max-width: 479px) {
    .timeline-item {
        grid-column-gap: 1.5rem;
        grid-row-gap: 1.5rem;
        grid-template-rows: auto auto;
        grid-template-columns: 3rem 1fr;
    }

    .tools-how-to_item-header {
        font-size: 1.5rem;
    }

    .timeline-sona-wrapper {
        grid-row-gap: 6rem;
    }

    .timeline-step-number {
        width: 3rem;
        height: 3rem;
    }

    .timeline-sona-timeline {
        margin-left: 1.4rem;
    }
}