.detail-page { padding-top: 26px; padding-bottom: 62px; }
.detail-back {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 27px;
  color: var(--sage-dark);
  font-size: 14px;
}
.detail-back:hover { color: var(--rust); }
.detail-hero {
  padding-bottom: 25px;
  border-bottom: 1px solid var(--line-strong);
}
.detail-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 13px;
  color: var(--sage);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.detail-meta .meta-divider { color: var(--line-strong); }
.detail-meta .coursework {
  color: var(--rust);
  letter-spacing: .08em;
}
.detail-hero h1 {
  max-width: 920px;
  margin: 13px 0 12px;
  color: var(--ink);
  font-family: var(--serif);
  font-size: clamp(42px, 7vw, 72px);
  font-weight: 400;
  line-height: .96;
  letter-spacing: -.035em;
}
.detail-lede {
  max-width: 780px;
  margin: 0;
  color: var(--ink-soft);
  font-size: 17px;
  line-height: 1.7;
}
.detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 18px;
}
.detail-tag {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  padding: 0 8px;
  border: 1px solid transparent;
  border-radius: 3px;
  background: var(--sage-pale);
  color: var(--sage-dark);
  font-size: 13px;
}
.detail-tag:hover {
  border-color: var(--sage);
  background: var(--sage-dark);
  color: #fffdf6;
}
.detail-overview {
  display: grid;
  grid-template-columns: minmax(250px, .9fr) minmax(0, 1.5fr);
  gap: 14px;
  padding: 18px 0 22px;
  border-bottom: 1px solid var(--line);
}
.impact-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 124px;
  padding: 18px 20px;
  border-left: 2px solid var(--rust);
  background: var(--sage-pale);
}
.detail-label {
  margin: 0 0 7px;
  color: var(--rust);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.impact-panel p:last-child {
  margin: 0;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.6;
}
.detail-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}
.detail-metric {
  display: flex;
  min-width: 0;
  flex-direction: column;
  justify-content: center;
  padding: 14px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, .22);
}
.detail-metric strong {
  overflow-wrap: anywhere;
  color: var(--sage-dark);
  font-family: var(--serif);
  font-size: clamp(21px, 2.8vw, 30px);
  font-weight: 400;
  letter-spacing: -.03em;
  line-height: 1.05;
}
.detail-metric span {
  margin-top: 6px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}
.detail-content {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 245px;
  gap: 38px;
  padding-top: 26px;
}
.detail-story { min-width: 0; }
.detail-section {
  padding: 0 0 22px;
  margin: 0 0 21px;
  border-bottom: 1px solid var(--line);
}
.detail-section:last-child { margin-bottom: 0; }
.detail-section h2 {
  margin: 0 0 10px;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 400;
  letter-spacing: -.02em;
  line-height: 1.08;
}
.detail-section > p:not(.detail-label) {
  max-width: 730px;
  margin: 0;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.75;
}
.detail-section ul {
  display: grid;
  gap: 8px;
  padding-left: 18px;
  margin: 0;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.65;
}
.detail-section li::marker { color: var(--sage); }
.detail-note {
  padding: 15px 17px;
  border: 1px solid var(--line);
  background: var(--paper-raised);
}
.detail-note .detail-label { margin-bottom: 6px; }
.detail-note p:last-child {
  margin: 0;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.65;
}
.detail-aside {
  align-self: start;
  padding: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, .18);
}
.detail-aside h2 {
  padding-bottom: 11px;
  margin: 0 0 12px;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 400;
}
.detail-facts { margin: 0; }
.detail-fact {
  padding: 0 0 12px;
}
.detail-fact + .detail-fact { padding-top: 11px; border-top: 1px solid var(--line); }
.detail-fact dt {
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.detail-fact dd {
  margin: 0;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.6;
}
.detail-resource-links {
  display: grid;
  gap: 8px;
  padding-top: 13px;
  margin-top: 2px;
  border-top: 1px solid var(--line);
}
.detail-resource-links a {
  color: var(--rust);
  font-size: 14px;
  font-weight: 500;
}
.detail-resource-links a:hover { color: var(--sage-dark); }
.detail-pagination {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding-top: 22px;
  margin-top: 27px;
  border-top: 1px solid var(--line-strong);
}
.detail-pagination a {
  display: grid;
  max-width: 48%;
  gap: 4px;
  color: var(--sage-dark);
}
.detail-pagination a:last-child { margin-left: auto; text-align: right; }
.detail-pagination span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.detail-pagination strong {
  font-family: var(--serif);
  font-size: 19px;
  font-weight: 400;
}
.detail-footer {
  border-top: 1px solid var(--line-strong);
}
.detail-footer .footer-inner { min-height: 60px; }

@media (max-width: 760px) {
  .detail-overview { grid-template-columns: 1fr; }
  .detail-content { grid-template-columns: 1fr; gap: 24px; }
  .detail-aside { display: grid; grid-template-columns: 1fr 1fr; column-gap: 18px; }
  .detail-aside h2 { grid-column: 1 / -1; }
  .detail-resource-links { align-self: start; margin-top: 0; }
}
@media (max-width: 520px) {
  .detail-page { padding-top: 21px; }
  .detail-back { margin-bottom: 21px; }
  .detail-hero { padding-bottom: 20px; }
  .detail-lede { font-size: 16px; }
  .detail-metrics { grid-template-columns: 1fr; }
  .detail-metric { min-height: 75px; }
  .detail-aside { display: block; }
  .detail-pagination strong { font-size: 16px; }
}

/* Figures use the original project images and link to their source. */
.project-visuals h2 { margin-bottom: 18px; }
.project-figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--paper-raised);
}
.project-figure + .project-figure { margin-top: 22px; }
.project-image-link {
  display: block;
  overflow: hidden;
  background: #fff;
}
.project-image-link img {
  display: block;
  width: 100%;
  height: auto;
  margin-inline: auto;
}
.project-figure--portrait .project-image-link img {
  max-width: 560px;
}
.project-figure--schema .project-image-link {
  width: min(100%, 520px);
  aspect-ratio: 690 / 830;
  margin-inline: auto;
}
.project-figure--schema .project-image-link img {
  width: 236.087%;
  max-width: none;
  margin: 0;
}
.project-figure--schema { background: #fff; }
.project-figure figcaption {
  padding: 16px 18px 18px;
  border-top: 1px solid var(--line);
  background: var(--paper-raised);
}
.project-figure h3 {
  margin: 0 0 6px;
  color: var(--ink);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
}
.project-figure p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.75;
}
.project-figure-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  margin-top: 10px;
  color: var(--rust);
  font-size: 14px;
}
.project-image-link:hover { outline: 2px solid var(--sage); outline-offset: -2px; }
@media (max-width: 520px) {
  .project-figure figcaption { padding: 14px; }
  .project-figure-links a { display: inline-flex; align-items: center; min-height: 44px; }
}

.detail-resource-links a, .detail-back { display: inline-flex; align-items: center; min-height: 44px; text-decoration: underline; text-underline-offset: 3px; }
.detail-content { grid-template-columns: minmax(0, 1fr) 290px; gap: 32px; }
.detail-hero h1 { line-height: 1.08; }
.detail-section h2 { font-size: 32px; line-height: 1.2; }
.detail-pagination strong { line-height: 1.4; }
.project-figure-links a { display: inline-flex; align-items: center; min-height: 44px; text-decoration: underline; text-underline-offset: 3px; }
@media (max-width: 900px) {
  .detail-overview, .detail-content { grid-template-columns: 1fr; }
}