/* Research Change Feed: a compact editorial diff tape, lazy by design. */
.suite-page--research .research-change-feed {
  position: relative;
  padding: clamp(52px, 7vw, 92px) clamp(20px, 5vw, 72px);
  overflow: hidden;
  border-top: 1px solid var(--suite-line);
  background:
    linear-gradient(90deg, rgba(10, 19, 23, .035) 1px, transparent 1px) 0 0 / 38px 38px,
    var(--suite-surface);
  color: var(--suite-ink);
}

.suite-page--research .research-change-feed::before {
  position: absolute;
  top: 0;
  left: clamp(20px, 5vw, 72px);
  width: 96px;
  height: 4px;
  background: #c58a1b;
  content: "";
}

.suite-page--research .research-change-feed__header {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}

.suite-page--research .research-change-feed__header .research-kicker {
  margin: 0 0 12px;
  color: #8a5c05;
}

.suite-page--research .research-change-feed__header h2 {
  max-width: 14ch;
  margin: 0;
  color: var(--suite-ink);
  font-family: var(--suite-display);
  font-size: clamp(38px, 5vw, 66px);
  letter-spacing: -.045em;
  line-height: .98;
}

.suite-page--research .research-change-feed__header p:last-child {
  max-width: 760px;
  margin: 16px 0 0;
  color: var(--suite-muted);
  font-size: 14px;
  line-height: 1.7;
}

.suite-page--research .research-change-feed__badge {
  flex: 0 0 auto;
  padding: 7px 10px;
  border: 1px solid rgba(138, 92, 5, .34);
  border-radius: 999px;
  background: #fff7e4;
  color: #795205;
  font-family: var(--suite-mono);
  font-size: 9px;
  font-weight: 850;
  letter-spacing: .07em;
}

.suite-page--research .research-change-feed__launch,
.suite-page--research .research-change-feed__loading,
.suite-page--research .research-change-feed__error,
.suite-page--research .research-change-feed__empty {
  margin-top: 26px;
  padding: 18px;
  border: 1px dashed var(--suite-line-strong);
  border-radius: 9px;
  background: rgba(255, 255, 255, .92);
}

.suite-page--research .research-change-feed__launch {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.suite-page--research .research-change-feed__launch strong {
  color: #795205;
  font-family: var(--suite-mono);
  font-size: 9px;
  letter-spacing: .08em;
}

.suite-page--research .research-change-feed__launch p,
.suite-page--research .research-change-feed__loading,
.suite-page--research .research-change-feed__empty,
.suite-page--research .research-change-feed__error p {
  margin: 6px 0 0;
  overflow-wrap: anywhere;
  color: var(--suite-muted);
  font-size: 13px;
  line-height: 1.65;
}

.suite-page--research .research-change-feed__launch button,
.suite-page--research .research-change-feed__error button,
.suite-page--research .research-change-feed__form-actions button,
.suite-page--research .research-change-feed__toggles button,
.suite-page--research .research-change-feed__pagination button {
  min-height: 44px;
  padding: 0 14px;
  border: 1px solid #9d6c10;
  border-radius: 7px;
  background: #9d6c10;
  color: #fff;
  cursor: pointer;
  font-size: 11px;
  font-weight: 780;
}

.suite-page--research .research-change-feed__loading {
  color: #795205;
  font-family: var(--suite-mono);
}

.suite-page--research .research-change-feed__error {
  border-color: rgba(201, 75, 75, .45);
  background: #fff7f7;
}

.suite-page--research .research-change-feed__error p {
  margin-top: 0;
  color: #8a2f2f;
}

.suite-page--research .research-change-feed__error button {
  margin-top: 12px;
  border-color: #8a2f2f;
  background: #8a2f2f;
}

.suite-page--research .research-change-feed__pair {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin: 24px 0 0;
}

.suite-page--research .research-change-feed__pair > div {
  display: flex;
  min-width: 0;
  align-items: baseline;
  gap: 8px;
}

.suite-page--research .research-change-feed__pair dt {
  color: var(--suite-muted);
  font-size: 10px;
  font-weight: 700;
}

.suite-page--research .research-change-feed__pair dd {
  margin: 0;
  color: var(--suite-ink);
  font-family: var(--suite-mono);
  font-size: 12px;
  font-weight: 800;
}

.suite-page--research .research-change-feed__form {
  display: grid;
  grid-template-columns: minmax(210px, 2fr) repeat(3, minmax(128px, 1fr)) auto;
  align-items: end;
  gap: 10px;
  margin-top: 18px;
  padding: 14px;
  border: 1px solid var(--suite-line);
  border-radius: 10px;
  background: rgba(255, 255, 255, .96);
}

.suite-page--research .research-change-feed__form label {
  display: grid;
  min-width: 0;
  gap: 7px;
  color: var(--suite-muted);
  font-size: 10px;
  font-weight: 750;
}

.suite-page--research .research-change-feed__form input,
.suite-page--research .research-change-feed__form select {
  width: 100%;
  min-width: 0;
  min-height: 44px;
  padding: 0 12px;
  border: 1px solid var(--suite-line-strong);
  border-radius: 7px;
  background: var(--suite-surface);
  color: var(--suite-ink);
  font-size: 12px;
}

.suite-page--research .research-change-feed__form select {
  padding-right: 28px;
  font-family: var(--suite-mono);
}

.suite-page--research .research-change-feed__form-actions {
  display: flex;
  gap: 7px;
}

.suite-page--research .research-change-feed__form-actions .is-secondary,
.suite-page--research .research-change-feed__pagination button {
  border-color: var(--suite-line-strong);
  background: var(--suite-surface);
  color: #795205;
}

.suite-page--research .research-change-feed__toggles {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.suite-page--research .research-change-feed__toggles button {
  min-height: 40px;
  border-color: var(--suite-line-strong);
  background: var(--suite-surface);
  color: var(--suite-muted);
}

.suite-page--research .research-change-feed__toggles button[aria-pressed="true"] {
  border-color: #9d6c10;
  background: #fff7e4;
  color: #795205;
}

.suite-page--research .research-change-feed__scope {
  margin: 8px 0 0;
  color: var(--suite-muted);
  font-size: 11px;
  line-height: 1.5;
}

.suite-page--research .research-change-feed__watch {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 12px;
  padding: 13px 14px;
  border: 1px solid var(--suite-line);
  border-radius: 8px;
  background: rgba(248, 250, 252, .94);
}

.suite-page--research .research-change-feed__watch strong {
  color: var(--suite-ink);
  font-family: var(--suite-mono);
  font-size: 10px;
}

.suite-page--research .research-change-feed__watch p {
  margin: 4px 0 0;
  color: var(--suite-muted);
  font-size: 10px;
  line-height: 1.55;
}

.suite-page--research .research-change-feed__watch .research-change-feed__watch-status {
  color: #795205;
  font-weight: 750;
}

.suite-page--research .research-change-feed__watch > button,
.suite-page--research .research-change-feed__save {
  min-height: 44px;
  flex: 0 0 auto;
  padding: 0 12px;
  border: 1px solid var(--suite-line-strong);
  border-radius: 7px;
  background: var(--suite-surface);
  color: var(--suite-ink);
  cursor: pointer;
  font-size: 10px;
  font-weight: 750;
}

.suite-page--research .research-change-feed__watch > button[aria-pressed="true"],
.suite-page--research .research-change-feed__save[aria-pressed="true"] {
  border-color: #9d6c10;
  background: #fff7e4;
  color: #654604;
}

.suite-page--research .research-change-feed__save:disabled {
  cursor: not-allowed;
  opacity: .48;
}

.suite-page--research .research-change-feed__summary {
  margin: 20px 0 9px;
  color: var(--suite-muted);
  font-family: var(--suite-mono);
  font-size: 10px;
}

.suite-page--research .research-change-feed__results {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.suite-page--research .research-change-feed__item {
  position: relative;
  min-width: 0;
  padding: 17px 17px 16px 20px;
  overflow: hidden;
  border: 1px solid var(--suite-line);
  border-radius: 9px;
  background: rgba(255, 255, 255, .97);
}

.suite-page--research .research-change-feed__item::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--suite-accent);
  content: "";
}

.suite-page--research .research-change-feed__item.is-added::before,
.suite-page--research .research-change-feed__item.is-removed::before {
  background: #b17b17;
}

.suite-page--research .research-change-feed__item > header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.suite-page--research .research-change-feed__lens,
.suite-page--research .research-change-feed__kind {
  color: var(--suite-accent-deep);
  font-family: var(--suite-mono);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .07em;
  text-transform: uppercase;
}

.suite-page--research .research-change-feed__kind {
  color: #795205;
  text-align: right;
}

.suite-page--research .research-change-feed__item-actions {
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: flex-end;
  gap: 7px;
}

.suite-page--research .research-change-feed__item h3 {
  margin: 4px 0 0;
  overflow-wrap: anywhere;
  color: var(--suite-ink);
  font-family: var(--suite-display);
  font-size: 27px;
  letter-spacing: -.035em;
}

.suite-page--research .research-change-feed__neutral,
.suite-page--research .research-change-feed__classification-empty,
.suite-page--research .research-change-feed__hidden-note {
  margin: 16px 0 0;
  color: var(--suite-muted);
  font-size: 11px;
  line-height: 1.65;
}

.suite-page--research .research-change-feed__neutral {
  padding: 11px 12px;
  border: 1px solid #e5d0a8;
  border-radius: 7px;
  background: #fffbf1;
  color: #6d552a;
}

.suite-page--research .research-change-feed__diff,
.suite-page--research .research-change-feed__details dl {
  margin: 14px 0 0;
}

.suite-page--research .research-change-feed__diff > div,
.suite-page--research .research-change-feed__details dl > div {
  display: grid;
  min-width: 0;
  grid-template-columns: 110px minmax(0, 1fr);
  gap: 10px;
  padding: 8px 0;
  border-top: 1px solid var(--suite-line);
}

.suite-page--research .research-change-feed__diff dt,
.suite-page--research .research-change-feed__details dt {
  color: var(--suite-muted);
  font-size: 10px;
  font-weight: 750;
}

.suite-page--research .research-change-feed__diff dd,
.suite-page--research .research-change-feed__details dd {
  min-width: 0;
  margin: 0;
  overflow-wrap: anywhere;
  color: var(--suite-ink);
  font-family: var(--suite-mono);
  font-size: 10px;
  line-height: 1.55;
}

.suite-page--research .research-change-feed__details section {
  margin-top: 14px;
  padding: 12px;
  border: 1px solid var(--suite-line);
  border-radius: 7px;
  background: var(--suite-surface-soft);
}

.suite-page--research .research-change-feed__details h4 {
  margin: 0;
  color: #795205;
  font-size: 10px;
  letter-spacing: .04em;
}

.suite-page--research .research-change-feed__links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 15px;
}

.suite-page--research .research-change-feed__links .research-product__link {
  min-height: 40px;
}

.suite-page--research .research-change-feed__pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 18px;
}

.suite-page--research .research-change-feed__pagination button:disabled {
  cursor: not-allowed;
  opacity: .45;
}

.suite-page--research .research-change-feed__pagination span {
  color: var(--suite-muted);
  font-family: var(--suite-mono);
  font-size: 11px;
}

@media (max-width: 700px) {
  .suite-page--research .research-change-feed {
    padding: 48px 16px;
  }

  .suite-page--research .research-change-feed::before {
    left: 16px;
  }

  .suite-page--research .research-change-feed__header,
  .suite-page--research .research-change-feed__launch {
    align-items: flex-start;
    flex-direction: column;
  }

  .suite-page--research .research-change-feed__launch button {
    width: 100%;
  }

  .suite-page--research .research-change-feed__pair {
    align-items: flex-start;
    flex-direction: column;
  }

  .suite-page--research .research-change-feed__form {
    grid-template-columns: minmax(0, 1fr);
    padding: 12px;
  }

  .suite-page--research .research-change-feed__form-actions button,
  .suite-page--research .research-change-feed__toggles button {
    flex: 1 1 0;
  }

  .suite-page--research .research-change-feed__watch {
    align-items: flex-start;
    flex-direction: column;
  }

  .suite-page--research .research-change-feed__watch > button {
    width: 100%;
  }

  .suite-page--research .research-change-feed__results {
    grid-template-columns: minmax(0, 1fr);
  }

  .suite-page--research .research-change-feed__item > header {
    align-items: flex-start;
    flex-direction: column;
  }

  .suite-page--research .research-change-feed__kind {
    text-align: left;
  }

  .suite-page--research .research-change-feed__item-actions {
    width: 100%;
    align-items: flex-start;
  }

  .suite-page--research .research-change-feed__save {
    width: 100%;
  }

  .suite-page--research .research-change-feed__diff > div,
  .suite-page--research .research-change-feed__details dl > div {
    grid-template-columns: minmax(0, 1fr);
    gap: 4px;
  }

  .suite-page--research .research-change-feed__links .research-product__link {
    width: 100%;
  }
}