/* Current experiments extend the existing portfolio's typography and surfaces. */
.hero-intro { max-width: 490px; }
.eyebrow {
  color: #69696e;
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin: 0 0 12px;
}
.experiments-header { padding-bottom: 25px; }
.section-intro { max-width: 580px; margin-top: 12px; line-height: 1.65; }
.experiments-summary { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 24px 32px; border-top: 1px solid var(--grey-8); cursor: pointer; list-style: none; }
.experiments-summary::-webkit-details-marker { display: none; }
.experiments-summary:hover { background: #f7f8f7; }
.experiments-summary-copy { display: grid; gap: 7px; }
.disclosure-title { color: #22222b; font-size: 15px; }
.experiments-preview { color: #68686e; font-size: 13px; line-height: 1.6; }
.disclosure-icon { width: 24px; height: 24px; flex: 0 0 24px; color: #355b53; }
.disclosure-open-label { display: none; }
.experiments-disclosure[open] .disclosure-closed-label { display: none; }
.experiments-disclosure[open] .disclosure-open-label { display: inline; }
.experiments-disclosure[open] .disclosure-icon { transform: rotate(180deg); }
.experiment { padding: 28px 32px 32px; border-top: 1px solid var(--grey-8); }
.experiment-topline { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.experiment-number { color: #77777e; font-size: 12px; font-variant-numeric: tabular-nums; }
.project-status { background: #edf3f2; color: #355b53; border-radius: 6px; padding: 5px 9px; font-size: 11px; }
.project-status.exploratory { color: #77582e; background: #f7f0e4; }
.experiment h3 { font-size: 24px; line-height: 1.2; }
.experiment-lede { color: #35353c; font-size: 16px; margin: 8px 0 16px; }
.experiment > p:not(.experiment-lede) { line-height: 1.65; }
.experiment-facts { padding-left: 19px; margin: 17px 0; line-height: 1.65; }
.experiment-facts li + li { margin-top: 5px; }
.project-boundary { font-size: 12px; color: #68686e; margin-top: 16px; }
.project-link { display: inline-flex; align-items: center; gap: 12px; font-size: 13px; margin-top: 19px; text-decoration: underline; text-underline-offset: 4px; }
.project-link:hover { color: #355b53; }
.interests-block { padding: 30px 32px; }
.interest-list { margin: 22px 0 0; display: grid; gap: 20px; }
.interest-list dt { color: #22222b; font-size: 14px; margin-bottom: 5px; }
.interest-list dd { margin: 0; line-height: 1.6; }
.concept-note { margin-top: 28px; padding-top: 26px; border-top: 1px solid var(--grey-8); }
.concept-note h3 { font-size: 20px; margin: 0 0 12px; }
.concept-note > p:not(.eyebrow) { line-height: 1.65; }
.footer { flex-direction: column; gap: 12px; }
.archive-link a { text-decoration: underline; text-underline-offset: 3px; color: #68686e; }
section, article[id] { scroll-margin-top: 95px; }
a:focus-visible, [role="button"]:focus-visible, summary:focus-visible { outline: 2px solid #355b53; outline-offset: 4px; }
@media (max-width: 767px) {
  .experiments-summary { padding: 24px; gap: 16px; }
  .experiment { padding: 24px; }
  .interests-block { padding: 24px; }
  .project-status { font-size: 10px; }
  .hero-intro { max-width: 420px; }
}