.capabilities-accordion {
  /* the bracket lines up with the row label, so the panel is indented by the same amount */
  --mp-bracket-offset: 16px;
  --ca-rule: #b1b3b3;
  --ca-row-height: 64px;
}

.capabilities-accordion__list {
  border-bottom: 1px solid var(--ca-rule);
}

.capabilities-accordion__row {
  border-top: 1px solid var(--ca-rule);
}

/* ------------------------------------------------------------------- the row */

/* the shared control reset claims the interactive states, so the row's size must claim them too */
.capabilities-accordion .capabilities-accordion__label,
.capabilities-accordion .capabilities-accordion__label:is(:hover, :focus, :focus-visible, :active) {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  min-height: var(--ca-row-height);
  font-size: 20px;
  font-weight: 600;
  line-height: 1.38;
  letter-spacing: -0.5px;
  color: var(--mp-maroon);
}

.capabilities-accordion .capabilities-accordion__label:is(:hover, :focus-visible),
.capabilities-accordion__row[data-open='true'] .capabilities-accordion__label {
  color: var(--mp-red);
}

.capabilities-accordion__icon {
  flex: 0 0 24px;
  position: relative;
  width: 24px;
  height: 24px;
  color: var(--mp-red);
}

.capabilities-accordion__icon::before,
.capabilities-accordion__icon::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: currentColor;
  transition: opacity 150ms ease;
}

.capabilities-accordion__icon::before {
  width: 16px;
  height: 2px;
}

.capabilities-accordion__icon::after {
  width: 2px;
  height: 16px;
}

/* the upright drops away to turn the plus into a minus */
.capabilities-accordion__row[data-open='true'] .capabilities-accordion__icon::after {
  opacity: 0;
}

/* ----------------------------------------------------------------- the panel */

.capabilities-accordion__panel {
  display: none;
  padding-inline-start: var(--mp-bracket-offset);
  padding-block: 32px 40px;
}

.capabilities-accordion__row[data-open='true'] .capabilities-accordion__panel {
  display: block;
}

/* no room for the panel image alongside two open levels until the desktop breakpoint */
@media (max-width: 1199px) {
  .capabilities-accordion .menu-panels__figure {
    display: none;
  }
}

@media (min-width: 768px) {
  .capabilities-accordion__panel {
    padding-block: 60px 80px;
  }
}

/* the column step matches the design once there is room for two open levels and the image */
@media (min-width: 1200px) {
  .capabilities-accordion {
    --mp-column-width: 322px;
  }

  /* space-between pins the image to the right edge, and the closed figures are out of the flow */
  .capabilities-accordion__row[data-open='true'] .capabilities-accordion__panel {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 32px;
  }

  .capabilities-accordion__panel .menu-panels__columns {
    flex: 0 0 auto;
  }

  /* shrinks rather than overflows when the columns leave it less than its full width */
  .capabilities-accordion .menu-panels__figure[data-open='true'] {
    flex: 0 1 569px;
    min-width: 0;
    aspect-ratio: 392 / 288;
  }
}