/* A small, source-faithful checkpoint table beside the original RFM plots. */
#research .rfm-figure-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    align-items: start;
    gap: clamp(24px, 4vw, 48px);
}

#research .rfm-figure-grid > * {
    min-width: 0;
}

#research .rfm-word-heading {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 8px 16px;
    min-height: 44px;
    margin-bottom: 10px;
}

#research .rfm-stage-label {
    margin: 0;
    color: var(--research-ink);
    font-size: 13px;
    font-weight: 600;
    line-height: 1.5;
}

#research .rfm-checkpoints {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    flex-shrink: 0;
}

#research .rfm-checkpoints button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    min-height: 38px;
    margin: 0;
    padding: 7px 9px;
    appearance: none;
    border: 1px solid transparent;
    border-radius: 4px;
    background: transparent;
    color: var(--research-muted);
    font-family: inherit;
    font-size: 12px;
    font-weight: 500;
    line-height: 1.5;
    white-space: nowrap;
    cursor: pointer;
}

#research .rfm-checkpoints button:hover {
    border-color: #d9ddd5;
    background: #eef0e9;
    color: var(--research-ink);
}

#research .rfm-checkpoints button[aria-pressed="true"] {
    border-color: #c5cec2;
    background: #e7ece3;
    color: #284736;
    font-weight: 650;
}

#research .rfm-checkpoints button:focus-visible {
    outline: 2px solid var(--research-accent);
    outline-offset: 3px;
}

#research .rfm-word-table {
    width: 100%;
    margin: 0;
    border-collapse: collapse;
    table-layout: fixed;
    color: var(--research-ink);
    font-size: 13px;
    line-height: 1.5;
    text-align: left;
}

#research .rfm-word-table th,
#research .rfm-word-table td {
    height: 60px;
    padding: 10px 0;
    border-bottom: 1px solid var(--research-line);
    vertical-align: middle;
    overflow-wrap: anywhere;
}

#research .rfm-word-table th:first-child {
    width: 100px;
    padding-right: 12px;
}

#research .rfm-word-table thead th {
    height: auto;
    padding-top: 0;
    padding-bottom: 10px;
    color: var(--research-muted);
    font-size: 11px;
    font-weight: 500;
}

#research .rfm-word-table tbody th {
    font-weight: 600;
}

#research .rfm-word-table td {
    color: var(--site-text, #48534c);
}

#research .rfm-stage-note {
    min-height: 3em;
    margin: 12px 0 0;
    color: var(--research-muted);
    font-size: 12px;
    line-height: 1.5;
}

@media (max-width: 760px) {
    #research .rfm-figure-grid {
        grid-template-columns: minmax(0, 1fr);
        gap: 24px;
    }

    #research .rfm-checkpoints button {
        min-height: 44px;
    }

    #research .rfm-word-table {
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    #research .rfm-word-heading {
        gap: 8px 10px;
    }

    #research .rfm-word-table th:first-child {
        width: 86px;
        padding-right: 10px;
    }

    /* Reserve room for three wrapped lines at 320px, across all checkpoints. */
    #research .rfm-word-table tbody th,
    #research .rfm-word-table td {
        height: 74px;
    }

    #research .rfm-stage-note {
        min-height: 4.5em;
    }
}