.data-provenance {
  position: relative;
  display: grid;
  grid-template-columns: minmax(250px, 1.3fr) repeat(2, minmax(180px, 0.85fr)) minmax(210px, 1fr);
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: rgba(255, 253, 247, 0.78);
  color: var(--ink);
}

.market-climate > .data-provenance {
  border-width: 1px 0 0;
  border-radius: 0;
}

.provenance-item,
.provenance-details {
  min-width: 0;
  margin: 0;
  border-right: 1px solid var(--line);
  padding: 15px 20px;
}

.provenance-details {
  border-right: 0;
}

.provenance-item {
  display: grid;
  align-content: center;
  gap: 3px;
}

.provenance-source {
  grid-template-columns: 34px 1fr;
  gap: 12px;
}

.provenance-source > div {
  display: grid;
  gap: 3px;
}

.provenance-mark {
  position: relative;
  width: 27px;
  height: 27px;
  margin-top: 2px;
  border: 1px solid currentColor;
  border-radius: 50%;
  color: var(--green);
}

.provenance-mark::before,
.provenance-mark::after {
  position: absolute;
  left: 5px;
  right: 5px;
  border-top: 1px solid currentColor;
  content: "";
}

.provenance-mark::before { top: 9px; }
.provenance-mark::after { top: 16px; }

.provenance-item > span,
.provenance-item small {
  color: var(--muted);
  font-size: 12px;
}

.provenance-item strong,
.provenance-item a {
  font-size: 14px;
}

.provenance-item a {
  color: var(--green);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.provenance-item small::before {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 6px;
  border-radius: 50%;
  background: var(--line-strong);
  content: "";
}

.data-provenance.tone-fresh .provenance-item small::before { background: #82ac3d; }
.data-provenance.tone-demo .provenance-item small::before,
.data-provenance.tone-delayed .provenance-item small::before { background: var(--amber); }
.data-provenance.tone-stale .provenance-item small::before,
.data-provenance.tone-unverified .provenance-item small::before { background: var(--coral); }

.provenance-details summary {
  display: flex;
  min-height: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--green);
  cursor: pointer;
  font-size: 13px;
  font-weight: 650;
  list-style: none;
}

.provenance-details summary::-webkit-details-marker { display: none; }

.provenance-details summary::after {
  width: 8px;
  height: 8px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  content: "";
  transform: rotate(45deg) translateY(-2px);
  transition: transform 160ms ease;
}

.provenance-details[open] {
  grid-column: 1 / -1;
  border-top: 1px solid var(--line);
}

.provenance-details[open] summary {
  min-height: 26px;
}

.provenance-details[open] summary::after {
  transform: rotate(225deg) translate(-2px, -2px);
}

.provenance-details-body {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  padding-top: 12px;
  color: var(--muted);
}

.provenance-details-body p {
  margin: 0;
  font-size: 12px;
}

.provenance-details-body a {
  margin-left: auto;
  color: var(--green);
  font-size: 12px;
  font-weight: 700;
}

.trend-detail-card + .data-provenance {
  margin-top: 10px;
}

@media (max-width: 900px) {
  .data-provenance {
    grid-template-columns: 1.2fr 1fr;
  }

  .provenance-item:nth-child(2),
  .provenance-details {
    border-right: 0;
  }

  .provenance-item:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 560px) {
  .data-provenance {
    display: block;
  }

  .provenance-item,
  .provenance-details,
  .provenance-item:nth-child(2) {
    border-right: 0;
    border-bottom: 1px solid var(--line);
    padding: 13px 15px;
  }

  .provenance-details:last-child {
    border-bottom: 0;
  }
}