/* The left column alone defines the desktop height. No fixed page-height guess. */
.overview-study--with-sidebar { display: grid; grid-template-columns: minmax(0, 1.9fr) minmax(0, 1fr); gap: 32px; align-items: stretch; }
.overview-study__main { min-width: 0; }
.overview-study--with-sidebar .overview-study__main > .audit-block__heading { max-width: none; }
.overview-study--with-sidebar .overview-study__main h2 { font-size: clamp(28px, 3vw, 40px); line-height: 1.08; }
.overview-sidebar { contain: size; min-width: 0; min-height: 0; display: flex; flex-direction: column; gap: 24px; padding-left: 24px; border-left: 1px solid var(--portal-line); }
.overview-gallery { flex: 0 0 auto; min-width: 0; }
.overview-gallery > .vis-eyebrow { display: block; margin-bottom: 14px; }
.overview-gallery__slides { position: relative; display: grid; min-width: 0; }
/* All captions participate in sizing; only the active slide is visible/read out. */
.overview-gallery__slide, .overview-gallery__slide[hidden] { display: block; grid-area: 1 / 1; min-width: 0; margin: 0; }
.overview-gallery__slide[hidden] { visibility: hidden; pointer-events: none; }
.overview-gallery__slide > img { display: block; width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; border-radius: 14px; background: var(--portal-paper); }
.overview-gallery__slide figcaption { display: grid; gap: 6px; margin-top: 10px; font-size: 15px; line-height: 1.45; overflow-wrap: anywhere; }
.overview-gallery__slide figcaption strong { color: var(--portal-ink); font-size: 18px; font-weight: 750; }
.overview-gallery__slide figcaption span { color: var(--portal-muted); }
.overview-gallery__controls { position: absolute; inset: 0 0 auto; aspect-ratio: 3 / 2; display: flex; justify-content: space-between; align-items: center; padding: 10px; pointer-events: none; }
.overview-gallery__controls[hidden] { display: none; }
.overview-gallery__controls button { display: grid; place-items: center; flex: 0 0 44px; width: 44px; height: 44px; padding: 0; border: 1px solid var(--portal-line); border-radius: 50%; background: #fff; cursor: pointer; pointer-events: auto; }
.overview-gallery__controls button:hover { background: var(--portal-paper); border-color: var(--portal-cyan); }
.overview-gallery__count { position: absolute; top: 12px; right: 12px; padding: 5px 9px; border-radius: 14px; background: var(--portal-navy); color: #fff; font: 600 12px/1.4 'IBM Plex Mono', monospace; }
.overview-personas { flex: 1 1 0; display: flex; flex-direction: column; min-height: 0; min-width: 0; padding: 20px; border-radius: 14px; background: color-mix(in srgb, var(--portal-cyan) 5%, white); }
.overview-personas header { flex: 0 0 auto; }
.overview-personas header h3 { margin: 8px 0 16px; font-size: clamp(22px, 2.2vw, 28px); line-height: 1.15; color: var(--portal-navy); }
.overview-personas__scroll { flex: 1 1 0; min-height: 0; overflow-y: auto; overflow-x: hidden; scrollbar-gutter: stable; scrollbar-width: thin; scrollbar-color: var(--portal-cyan) var(--portal-paper); }
.overview-personas__scroll:focus-visible { outline: 3px solid var(--portal-cyan); outline-offset: 3px; }
.overview-personas__scroll ul { padding: 0 8px 0 0; margin: 0; list-style: none; }
.overview-persona { display: grid; grid-template-columns: 52px minmax(0, 1fr); gap: 14px; padding: 20px 0; border-bottom: 1px solid var(--portal-line); }
.overview-persona:first-child { padding-top: 8px; }
.overview-persona:last-child { border-bottom: 0; }
.overview-persona__icon { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 50%; background: color-mix(in srgb, var(--portal-cyan-bright) 20%, white); }
.overview-persona > div { min-width: 0; overflow-wrap: anywhere; }
.customer-portal .overview-persona__name { display: flex; align-items: center; min-height: 44px; color: var(--portal-navy); font-size: 20px; font-weight: 750; line-height: 1.2; text-decoration: none; }
.customer-portal .overview-persona__name:hover { color: var(--portal-cyan); text-decoration: underline; }
.overview-persona__role { display: block; margin-top: 4px; color: var(--portal-cyan); font: 500 13px/1.5 'IBM Plex Mono', monospace; }
.overview-persona p { margin: 10px 0 0; color: var(--portal-ink); font-size: 16px; line-height: 1.5; }
.overview-personas__note { display: block; flex: 0 0 auto; margin-top: 14px; color: var(--portal-muted); font-size: 13px; line-height: 1.45; }
/* Older short summaries still bound the rail; JS supplies the measured photo cap. */
.overview-sidebar.is-short .overview-gallery__slide > img { height: var(--overview-photo-height); aspect-ratio: auto; }
.overview-sidebar.is-short .overview-gallery__controls { height: var(--overview-photo-height); aspect-ratio: auto; }
.overview-sidebar.is-short { gap: 12px; }
.overview-sidebar.is-short .overview-personas { padding: 12px; }
.overview-sidebar.is-short .overview-personas header h3 { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.overview-sidebar.is-short .overview-personas header { margin-bottom: 8px; }
@media (max-width: 1000px) {
    .overview-study--with-sidebar { display: block; }
    .overview-sidebar { contain: none; margin-top: 28px; padding: 24px 0 0; border-left: 0; border-top: 1px solid var(--portal-line); }
    .overview-gallery { width: 100%; max-width: 540px; }
    .overview-personas { flex: auto; }
    .overview-personas__scroll { flex: auto; max-height: 440px; }
}
@media print {
    .overview-study--with-sidebar { display: block; }
    .overview-sidebar { display: none; }
}

@media (min-width: 901px) { .audit-overview .audit-process__rail { grid-template-columns: repeat(6, minmax(0, 1fr)); } }
.audit-process__feedback { grid-column: 1 / -1; }
.audit-process__feedback a { text-decoration: underline; text-underline-offset: 3px; display: inline-flex; align-items: center; min-height: 44px; font-weight: 650; }