.header_margin {
    padding-top: 10px;
    padding-bottom: 20px;
}

.header_title_sub {
    font-weight: bolder;
    color: #003885;
    font-size: 1rem;
}

.header_title {
    font-weight: 500 !important;
    letter-spacing: 0.1em;
    line-height: 1.1;
    font-size: 2rem;
    text-transform: uppercase;
    text-decoration: underline;
    text-decoration-style: dotted;
    text-underline-offset: 0.8rem;
    text-decoration-thickness: 0.25rem;
}

.workflow-grid {
    display: grid;
    gap: 20px;
    grid-template-rows: auto;
}

/* 概要（左ペイン） */
.workflow-txt p {
    font-weight: bolder;
    color: #003885;
    font-size: 1.2rem;
    text-transform: uppercase;
    text-align: center;
}

.workflow-txt p:first-child {
    font-size: 1rem;
    color: #fff;
    background-color: #003885;
    outline-offset: -3px;
    outline: 1px solid #fff;
    padding: 5px;
}

.workflow-txt p:nth-child(2) {
    padding-left: 15px;
}

/* 右ペイン（説明） */
.workflow-detail {
    background-color: #fff;
    padding: 0 20px;
}

/* article隣接のマージンをとる */
article+article {
    padding-top: 1.5rem;
}

/* 最初の１行だけ */
.writing>p:first-child {
    font-weight: bold;
    color: #003885;
    font-size: 1rem;
}

/* 箇条書き */
.bullet-point {
    margin-top: 1rem;
}

.bullet-point>dt {
    font-weight: bold;
    position: relative;
    margin-top: 1rem;
}

.bullet-point>dt::before {
    content: "";
    position: absolute;
    left: 0.2em;
    top: 0.35em;
    width: 0.8em;
    height: 0.8em;
    margin: 0;
    padding: 0;
    border: 7px solid #003885;
}

.bullet-point>dt>span {
    padding-left: 1.75em;
}

.bullet-point>dt~dd {
    margin-left: 1rem;
}

@media (992px < width) {
    .header_margin {
        padding-top: 20px;
        padding-bottom: 30px;
    }

    .header_title_sub {
        font-size: 1.25rem;
    }

    .header_title {
        font-size: min(5vw, 4rem);
    }

    .workflow-grid {
        grid-template-columns: 150px 1fr;
        min-height: 250px;
    }

    .workflow-item {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        padding: 0 10px;
    }

    .workflow-txt p:first-child {
        font-size: 1.5rem;
        margin-bottom: 0.5rem;
        padding: 5px 10px;
    }
    
    .workflow-txt p:nth-child(2) {
        padding-left: 0;
    }

    /* 最初の１行だけ */
    .writing>p:first-child {
        font-size: 1.2rem;
        padding-bottom: 0.8rem;
        padding-left: 0;
    }

    /* 下方向矢印 */
    .arrow {
        background: linear-gradient(to bottom, #0038B5, #0099C7, #0038B5);
        clip-path: polygon(0 0, 100% 0, 50% 100%);
        height: 50px;
    }
}

/* SP or TAB */
@media (992px >=width) {
    .br_cancel {
        display: none;
    }

    .workflow-txt {
        display: flex;
        align-items: center;
    }
}