.runfeng_solution_runpin{
    padding: var(--content-gap) 0;
    background: #F8F8F8;
}

:root{
    --runfeng_solution_runpin_item_line_height: 130px;
    --runfeng_solution_runpin_item_index_width: 80px;
}

.runfeng_solution_runpin_title{
    color: var(--title-text-color);
    font-size: var(--title-size-h1);
    font-weight: 700;
    line-height: 1.52;
    text-align: center;
}

.runfeng_solution_runpin_desc{
    color: var(--text-color);
    font-size: var(--text-flag-size);
    font-weight: 400;
    line-height: 1.5;
    text-align: center;
    margin-top: var(--text-gap-md);
}

.runfeng_solution_runpin_list{
    display: grid;
    margin-top: calc(var(--text-gap-lg) * 2);
    grid-template-columns: repeat(4, 1fr);
}

.runfeng_solution_runpin_item{
    display: flex;
}

.runfeng_solution_runpin_item_index{
    width: var(--runfeng_solution_runpin_item_index_width);
    height: var(--runfeng_solution_runpin_item_line_height);
    color: var(--title-text-color);
    font-family: var(--title-font-family);
    font-size: var(--title-size-h3);
    font-weight: 700;
    line-height: 1.5;
    display: flex;
    align-items: center;
    justify-content: center;
}

.runfeng_solution_runpin_item_line{
    width: 2px;
    height: var(--runfeng_solution_runpin_item_line_height);
    background: var(--color-primary);
}

.runfeng_solution_runpin_item_content{
    flex: 1;
    padding: 15px calc(var(--text-gap) - 2px) 15px calc(var(--text-gap) / 2);
}

.runfeng_solution_runpin_item_title{
    color: var(--title-text-color);
    font-size: var(--text-flag-size);
    font-weight: 700;
    line-height: 1.5;
}

.runfeng_solution_runpin_item_desc{
    color: var(--text-color);
    font-size: var(--text-size);
    font-weight: 400;
    line-height: 1.375;
    margin-top: 4px;
}

.runfeng_solution_runpin_btn{
    margin-top: calc(var(--text-gap-lg) * 2);
    text-align: center;
}

.runfeng_solution_runpin_btn_link{
    padding: 12px var(--text-gap-md);
    border: 1px solid var(--color-primary);
    color: var(--title-text-color);
    font-size: var(--text-size);
    font-weight: 700;
    line-height: 1.375;
}

@media screen and (max-width: 992px) {
    :root{
        --runfeng_solution_runpin_item_line_height: 100px;
        --runfeng_solution_runpin_item_index_width: 60px;
    }
    .runfeng_solution_runpin_list{
        grid-template-columns: repeat(2, 1fr);
        row-gap: var(--text-gap);
    }
}

@media screen and (max-width: 576px) {
    :root{
        --runfeng_solution_runpin_item_line_height: 80px;
        --runfeng_solution_runpin_item_index_width: 40px;
    }
    .runfeng_solution_runpin_list{
        grid-template-columns: repeat(1, 1fr);
    }
}