.about-overview-v4__media {
    min-width: 0;
    overflow: hidden;
}

.overview-image-hover {
    width: 100%;
    max-width: 100%;
    height: auto;
    vertical-align: middle;
    transition: transform 0.3s ease;
}

.overview-image-hover:hover {
    transform: scale(1.05);
}

/* values v13 — accordion chevron rotation, CSS-only via details[open] */
.values-notion-stack__chevron {
    transition: transform 200ms ease;
}

details.values-notion-stack__summary,
details > .values-notion-stack__summary {
    /* no-op selector kept for clarity; actual toggle target is the chevron below */
}

details[open] > .values-notion-stack__summary .values-notion-stack__chevron,
details[open] .values-notion-stack__chevron {
    transform: rotate(180deg);
}

.values-notion-stack__summary {
    -webkit-tap-highlight-color: transparent;
}

.values-notion-stack__summary::-webkit-details-marker {
    display: none;
}

.values-notion-stack__idx {
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    letter-spacing: 0.05em;
}

.values-notion-stack__index-num {
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.timeline-bubble-row__portrait {
    width: 10rem;
    height: 10rem;
}

.timeline-bubble-row__beacon {
    width: 1.5rem;
    height: 1.5rem;
}

.timeline-bubble-row__min-shrink {
  min-width: 0;
}

[data-accordion-icon].is-open {
    transform: rotate(45deg);
}


.callout-signup__section {
    padding-top: 6rem;
    padding-bottom: 6rem;
}

.callout-signup__jump--rise:hover { transform: scale(1.05); transition: transform .2s ease; }