.briefing-chapter__bg-overlay {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.briefing-chapter__title-trail { margin-bottom: 2rem; }

.briefing-chapter__rule-trail {
    margin-bottom: 2rem;
    min-width: 6rem;
    height: 0.25rem;
}

.content-heading-gap {
    margin-bottom: 2rem;
}

.content-section-pad {
    padding-top: 6rem;
    padding-bottom: 6rem;
}


.passage-chapter__visual--glow:hover { transform: scale(1.05); transition: transform .2s ease; }

.passage-chapter__prompt--glow:hover { transform: scale(1.05); transition: transform .2s ease; }

.content-heading-gap {
    margin-bottom: 2rem;
}

.content-img-compact {
    display: block;
    width: 100%;
    height: 12rem;
    min-height: 12rem;
    flex-shrink: 0;
    object-fit: cover;
}
@media (min-width: 768px) {
    .content-img-compact {
        height: 14rem;
        min-height: 14rem;
    }
}

.content-column__body {
    column-gap: 2.5rem;
}

.content-column__body p {
    break-inside: avoid;
}

@media (min-width: 768px) {
    .content-column__body {
        column-count: 2;
    }
}

@media (min-width: 1200px) {
    .content-column__body {
        column-count: 3;
    }
}

/* gallery v17 — diagonal cascade ribbon (clip-path + staggered offsets have no BS analog) */
.gallery-cascade__media {
    transition: clip-path 300ms ease;
}

@media (min-width: 640px) {
    [data-cascade-pos] {
        transition: transform 300ms ease;
    }

    [data-cascade-pos="0"] {
        transform: translateY(0);
    }

    [data-cascade-pos="0"] .gallery-cascade__media {
        clip-path: polygon(0 0, 100% 0, 100% 88%, 0 100%);
    }

    [data-cascade-pos="1"] {
        transform: translateY(1.75rem);
    }

    [data-cascade-pos="1"] .gallery-cascade__media {
        clip-path: polygon(0 12%, 100% 0, 100% 100%, 0 88%);
    }

    [data-cascade-pos="2"] {
        transform: translateY(-1.25rem);
    }

    [data-cascade-pos="2"] .gallery-cascade__media {
        clip-path: polygon(0 0, 100% 12%, 100% 88%, 0 100%);
    }

    [data-cascade-pos="3"] {
        transform: translateY(2.25rem);
    }

    [data-cascade-pos="3"] .gallery-cascade__media {
        clip-path: polygon(0 12%, 100% 0, 100% 100%, 0 88%);
    }

    [data-cascade-pos]:hover {
        transform: translateY(0);
    }

    [data-cascade-pos]:hover .gallery-cascade__media {
        clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
    }
}


.copy-document__body-stack-gap {
    gap: 4rem;
}

.content-flow-gap {
    gap: 4rem;
}

.content-grid-gap {
    gap: 2rem;
}

.content-prose-measure {
    max-width: 48rem;
    margin-left: auto;
    margin-right: auto;
    width: 100%;
}

.content-article-frame {
    max-width: 56rem;
    margin-left: auto;
    margin-right: auto;
    width: 100%;
}

.content-cta__lift { transition: transform 150ms ease; }
.content-cta__lift:hover { transform: translateY(-2px); }

.content-col-grow {
    flex: 1 1 0%;
    min-width: 0;
}

.content-img-medium {
    display: block;
    width: 100%;
    height: 22rem;
    min-height: 22rem;
    flex-shrink: 0;
    object-fit: cover;
}
@media (min-width: 768px) {
    .content-img-medium {
        height: 28rem;
        min-height: 28rem;
    }
}

.content-thumb-height {
    display: block;
    width: 100%;
    height: 13rem;
    min-height: 13rem;
    flex-shrink: 0;
    object-fit: cover;
}

.content-details-leaf__summary {
    cursor: pointer;
}

.content-details-leaf__summary::marker {
    font-size: 0.85em;
}

.content-details-leaf__item[open] {
    transform: translateY(-0.0625rem);
}

.content-details-leaf__orb {
    width: 16rem;
    height: 16rem;
    filter: blur(4rem);
}