.flow {
    width: 100%;
    background-image: url(../images/flow-background-sp.png);
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    padding: 54px 0 86px;
}

.flow__title {
    display: block;
    width: 183px;
    margin: 0 auto;
}

.flow__list {
    width: 237px;
    display: grid;
    gap: 33px;
    margin: 23px auto 0;
}

.flow__item {
    position: relative;
}

.flow__item::after {
    content: "";
    background-color: #379979;
    width: 1px;
    height: 33px;
    position: absolute;
    bottom: 0;
    left: 62px;
    transform: translateY(100%);
}

.flow__item:last-child::after {
    content: "";
    display: none;
}

.flow__item--image {
    width: auto;
    height: 123px;
}

.flow__requirement {
    width: 237px;
    display: grid;
    gap: 20px;
    margin: 43px auto 0;
}


/* =========================
   PC
========================= */
@media (min-width: 980px) {
    .flow {
        background-image: url(../images/flow-background.png);
        padding: 53px 0 86px;
    }

    .flow__title {
        width: 299px;
    }
    
    .flow-icons {
        max-width: 1055px;
        margin: 36px auto 0;
    }

    .flow__requirement {
        width: auto;
        display: grid;
        grid-template-columns: repeat(2, 411px);
        justify-content: center;
        gap: 49px;
        margin: 60px auto 0;
    }
}