.tr-callout {
  border-bottom: 1px solid var(--colour-callout-stroke);
  background: var(--colour-callout-fill);
  color: var(--colour-callout-content);
}

.tr-callout__shell {
  max-width: var(--inline-size-shell);
  margin-inline: auto;
  padding-inline: var(--inline-size-margin);
}

.tr-callout__strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 4px 10px;
  min-height: 48px;
  padding-block: 8px;
  cursor: pointer;
  list-style: none;
  text-align: center;
}

.tr-callout__strip::-webkit-details-marker {
  display: none;
}

.tr-callout__brandmark {
  display: none;
  flex: none;
  align-items: center;
  padding: 5px 9px;
  border-radius: var(--corner-2);
  background: var(--colour-callout-cell);
}

.tr-callout__brandmark img {
  display: block;
  width: auto;
  height: 20px;
}

.tr-callout__stroke {
  min-width: 0;
  font-size: 14px;
  line-height: 1.4;
}

.tr-callout__pretitle {
  display: block;
  color: var(--colour-callout-subdued);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.tr-callout__heading-text strong {
  font-weight: 900;
}

.tr-callout__independence-disclaimer {
  display: block;
  color: var(--colour-callout-emphasized);
  font-weight: 700;
}

.tr-callout__expander {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  color: var(--colour-callout-emphasis);
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
}

.tr-callout__expander > span {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  border: 0;
}

.tr-callout__expander-symbol {
  width: 16px;
  height: 16px;
  transition: transform 0.15s ease;
}

.tr-callout__shell[open] .tr-callout__expander-symbol {
  transform: rotate(180deg);
}

.tr-callout__strip:hover .tr-callout__expander {
  color: var(--colour-callout-emphasized);
}

.tr-callout__content {
  padding-block: 12px 14px;
  border-top: 1px solid var(--colour-callout-stroke);
  font-size: 14px;
  line-height: 1.7;
}

.tr-callout__content p {
  margin: 0 0 10px;
}

.tr-callout__content p:last-child {
  margin-bottom: 0;
}

.tr-callout__content strong {
  color: var(--colour-callout-emphasized);
  font-weight: 700;
}

.tr-callout__content a {
  color: var(--colour-callout-emphasis);
  text-decoration: none;
}

.tr-callout__content a:hover {
  color: var(--colour-callout-emphasized);
}

.tr-callout__marker {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border: 1px solid var(--colour-callout-stroke);
  border-radius: 999px;
  background: var(--colour-paper);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.4;
}

.tr-callout__marker-symbol {
  width: 14px;
  height: 14px;
  color: var(--colour-positive);
}

@media (prefers-reduced-motion: reduce) {
  .tr-callout__expander-symbol {
    transition: none;
  }
}

@media (min-width: 550px) {
  .tr-callout__strip {
    gap: 6px 12px;
  }

  .tr-callout__brandmark {
    display: flex;
  }

  .tr-callout__pretitle {
    display: inline;
    margin-inline-end: 6px;
    font-size: 11.5px;
  }

  .tr-callout__independence-disclaimer {
    display: inline;
    margin-inline-start: 4px;
  }

  .tr-callout__expander > span {
    position: static;
    width: auto;
    height: auto;
    margin: 0;
    overflow: visible;
    clip: auto;
  }
}

html {
  background: var(--colour-callout-cell);
}

.page-footer-annotation--emphasized {
  border-top: 4px solid var(--colour-callout-emphasis);
  background: var(--colour-callout-cell);
  color: var(--colour-paper);
  font-size: 16px;
  line-height: 1.6;
}

.page-footer-annotation--emphasized .page-footer-annotation__content {
  padding: 18px 0 20px;
  font-weight: 700;
}

@media (min-width: 850px) {
  .page-footer-annotation--emphasized {
    font-size: 18px;
  }
}