:root {
  --navy: #031a2b;
  --navy-deep: #00101d;
  --gold: #d79739;
  --gold-bright: #f0b95e;
  --gold-dim: #8f5c21;
  --cream: #f3e6ce;
  --parchment: #f2e8d5;
  --ink: #10263a;
}

html {
  background: var(--navy-deep);
}

body {
  color: var(--ink);
  font-family: "Libre Caslon Text", Georgia, serif;
}

a {
  color: inherit;
}

.article-page {
  background-color: var(--parchment);
  background-image:
    radial-gradient(circle at 18% 20%, rgba(139, 93, 43, 0.055) 0 1px, transparent 1px),
    radial-gradient(circle at 82% 68%, rgba(139, 93, 43, 0.04) 0 1px, transparent 1px);
  background-size: 12px 14px, 18px 21px;
}

.article-header {
  padding: clamp(50px, 7vw, 88px) 4vw clamp(34px, 5vw, 58px);
}

.article-header__inner,
.article-featured-image,
.article-layout,
.related-research__inner {
  width: min(1120px, 100%);
  margin: 0 auto;
}

.article-intro-panel {
  display: grid;
  grid-template-columns: minmax(260px, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
  width: min(1120px, calc(100% - 8vw));
  margin: 0 auto;
  border-top: 1px solid rgba(161, 110, 36, 0.3);
  border-bottom: 1px solid rgba(161, 110, 36, 0.3);
  padding: clamp(28px, 4vw, 46px) 0;
}

.article-intro-panel--no-image {
  display: block;
}

.article-intro-panel--no-image .article-intro-panel__summary {
  width: min(760px, 100%);
}

.article-intro-panel__image {
  margin: 0;
}

.article-intro-panel__image img {
  display: block;
  width: 100%;
  max-height: 420px;
  border: 1px solid rgba(161, 110, 36, 0.42);
  filter: sepia(0.12) contrast(0.98);
  object-fit: cover;
  object-position: center top;
}

.article-intro-panel__summary {
  min-width: 0;
}

.article-intro-panel .article-intro {
  max-width: 680px;
  margin: 0 0 26px;
}

.article-intro-meta {
  display: grid;
  margin: 0;
  border-top: 1px solid rgba(161, 110, 36, 0.28);
}

.article-intro-meta div {
  display: grid;
  grid-template-columns: minmax(145px, 0.42fr) minmax(0, 1fr);
  gap: 18px;
  border-bottom: 1px solid rgba(161, 110, 36, 0.22);
  padding: 13px 0;
}

.article-intro-meta dt {
  color: #a16e24;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.article-intro-meta dd {
  min-width: 0;
  margin: 0;
  color: var(--ink);
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 1.08rem;
  font-weight: 700;
  line-height: 1.42;
  overflow-wrap: anywhere;
}

.article-intro-meta a {
  color: #8f5c21;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

.article-kicker {
  margin: 0 0 12px;
  color: #a16e24;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.article-header h1 {
  max-width: 980px;
  margin: 0;
  color: var(--ink);
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(3.15rem, 6vw, 6.1rem);
  font-weight: 600;
  letter-spacing: 0.005em;
  line-height: 0.95;
}

body.single-research_article .article-header h1 {
  font-size: clamp(2.8rem, 4.4vw, 4.75rem);
  line-height: 1.02;
  overflow-wrap: break-word;
}

body.single-research_article .article-intro-panel__image img {
  width: 100%;
  height: auto;
  max-height: none;
  object-fit: contain;
  object-position: center;
}

body.single-research_article .article-layout {
  width: min(1320px, 100%);
  padding-right: clamp(24px, 2.5vw, 36px);
  padding-left: clamp(24px, 2.5vw, 36px);
}

body.single-research_article .article-content {
  width: min(1040px, 100%);
}

body.single-research_article .article-content img {
  max-width: 100%;
  height: auto;
}

body.single-research_article .article-content figure {
  max-width: 100%;
}

.article-subtitle {
  max-width: 760px;
  margin: 22px 0 0;
  color: #1c3047;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(1.35rem, 2vw, 1.85rem);
  font-style: italic;
  font-weight: 600;
  line-height: 1.3;
}

.article-intro {
  max-width: 760px;
  margin: 18px 0 0;
  color: #22384e;
  font-size: clamp(1.04rem, 1.25vw, 1.18rem);
  line-height: 1.62;
}

.article-meta {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  max-width: 980px;
  margin: 34px 0 0;
  border: 1px solid rgba(161, 110, 36, 0.36);
  background: rgba(161, 110, 36, 0.2);
}

.article-meta div {
  background: rgba(252, 247, 236, 0.62);
  padding: 15px 17px;
}

.article-meta dt {
  color: #a16e24;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.article-meta dd {
  margin: 5px 0 0;
  color: var(--ink);
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 1.16rem;
  font-weight: 700;
}

.article-featured-image {
  padding: 0 4vw;
}

.article-featured-image__placeholder,
.article-inline-figure__placeholder,
.related-research-card__placeholder {
  display: grid;
  place-items: center;
  border: 1px solid rgba(161, 110, 36, 0.36);
  background:
    linear-gradient(rgba(242, 232, 213, 0.7), rgba(222, 204, 173, 0.78)),
    radial-gradient(circle at 50% 38%, rgba(16, 38, 58, 0.14), transparent 34%);
  color: rgba(16, 38, 58, 0.6);
  font-family: "Cormorant Garamond", Georgia, serif;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.article-featured-image__placeholder {
  min-height: clamp(250px, 34vw, 430px);
}

.article-featured-image figcaption,
.article-inline-figure figcaption {
  margin-top: 10px;
  color: rgba(16, 38, 58, 0.72);
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 1rem;
  font-style: italic;
  line-height: 1.35;
}

.article-layout {
  padding: clamp(38px, 5vw, 62px) 4vw clamp(42px, 6vw, 80px);
}

.article-content {
  width: min(760px, 100%);
  margin: 0 auto;
}

.article-content p {
  margin: 0 0 24px;
  color: #1c3047;
  font-size: clamp(1.08rem, 1.25vw, 1.2rem);
  line-height: 1.78;
}

.article-content h2 {
  margin: 48px 0 18px;
  color: var(--ink);
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(2.2rem, 3.6vw, 3.3rem);
  font-weight: 600;
  line-height: 1.02;
}

.article-content h3 {
  margin: 36px 0 14px;
  color: var(--ink);
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(1.65rem, 2.3vw, 2.2rem);
  font-weight: 700;
  line-height: 1.08;
}

.article-content sup {
  font-size: 0.72em;
  line-height: 0;
}

.article-content sup a {
  color: #a16e24;
  font-weight: 700;
  text-decoration: none;
}

.article-content blockquote {
  margin: 42px 0;
  border-top: 1px solid rgba(161, 110, 36, 0.52);
  border-bottom: 1px solid rgba(161, 110, 36, 0.52);
  padding: 24px 0;
}

.article-content blockquote p {
  margin: 0;
  color: #a16e24;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(1.55rem, 2.4vw, 2.2rem);
  font-style: italic;
  font-weight: 600;
  line-height: 1.28;
}

.article-inline-figure {
  margin: 42px 0;
}

.article-inline-figure__placeholder {
  min-height: 260px;
}

.sources-section {
  margin-top: 60px;
  border-top: 1px solid rgba(161, 110, 36, 0.55);
  padding-top: 34px;
}

.citation-list {
  margin: 22px 0 0;
  padding-left: 1.3rem;
}

.citation-list li {
  margin-bottom: 18px;
  color: #1c3047;
  font-size: 1rem;
  line-height: 1.58;
}

.citation-type {
  color: #a16e24;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.citation-list a {
  color: #a16e24;
  font-weight: 700;
  text-decoration: none;
}

.citation-list .citation-url {
  display: inline-block;
  margin-left: 0.45rem;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.citation-list .citation-backlink {
  display: inline-block;
  margin-left: 0.4rem;
}

/* Modern Footnotes controls its own visibility. The theme must not clip or
   limit generated reference lists on Research Article pages. */
body.single-research_article .article-content .modern-footnotes-list,
body.single-research_article .article-content .modern-footnotes-reference-list,
body.single-research_article .article-content .mfn-footnotes {
  max-height: none;
  overflow: visible;
}

body.single-research_article .article-content .modern-footnotes-list > li,
body.single-research_article .article-content .modern-footnotes-reference-list > li,
body.single-research_article .article-content .mfn-footnotes > li {
  display: list-item;
  max-height: none;
  overflow: visible;
}

body.single-research_article .article-content .modern-footnotes-footnote,
body.single-research_article .article-content .modern-footnotes-footnote__note,
body.single-research_article .article-content .modern-footnotes-footnote__note--mobile,
body.single-research_article .article-content .modern-footnotes-footnote__note--desktop {
  max-height: none;
}

.related-research {
  border-top: 1px solid rgba(161, 110, 36, 0.22);
  background: rgba(255, 250, 238, 0.38);
  padding: clamp(48px, 6vw, 76px) 4vw;
}

.related-research__header {
  margin-bottom: 30px;
  text-align: center;
}

.related-research h2 {
  margin: 0;
  color: var(--ink);
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(2.4rem, 3.8vw, 4rem);
  font-weight: 600;
  line-height: 1;
}

.article-ornament {
  display: flex;
  align-items: center;
  width: 150px;
  margin: 16px auto 0;
  color: var(--gold);
}

.article-ornament::before,
.article-ornament::after {
  flex: 1;
  height: 1px;
  background: var(--gold);
  content: "";
}

.article-ornament span {
  width: 9px;
  height: 9px;
  border: 1px solid var(--gold);
  margin: 0 8px;
  transform: rotate(45deg);
}

.related-research-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(18px, 2vw, 26px);
}

.related-research-card {
  display: flex;
  min-height: 420px;
  flex-direction: column;
  border: 1px solid rgba(161, 110, 36, 0.42);
  border-radius: 4px;
  background: rgba(252, 247, 236, 0.58);
  padding: 16px;
}

.related-research-card img,
.related-research-card__placeholder {
  width: 100%;
  height: 180px;
  margin-bottom: 17px;
  border: 1px solid rgba(161, 110, 36, 0.26);
  filter: sepia(0.18) contrast(0.97);
  object-fit: cover;
  object-position: center top;
}

.related-research-card h3 {
  margin: 0;
  color: var(--ink);
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(1.45rem, 1.8vw, 1.9rem);
  font-weight: 700;
  line-height: 1.08;
}

.related-research-card p {
  margin: 14px 0 20px;
  color: #22384e;
  font-size: 0.98rem;
  line-height: 1.55;
}

.related-research-card a {
  margin-top: auto;
  color: var(--ink);
  font-family: "Cormorant Garamond", Georgia, serif;
  font-weight: 700;
  letter-spacing: 0.055em;
  text-decoration: none;
  text-transform: uppercase;
}

.related-research-card a span {
  display: inline-block;
  margin-left: 5px;
  color: #a16e24;
  transition: transform 160ms ease;
}

.related-research-card a:hover span,
.related-research-card a:focus-visible span {
  transform: translateX(3px);
}

body.single-research_article .related-publications-section .publication-inner {
  width: min(1120px, 100%);
}

body.single-research_article .related-publications-section .yps-related-card-grid--publications {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

body.single-research_article .related-publications-section .catalog-card {
  display: flex;
  height: 430px;
  flex-direction: column;
  padding: 14px;
}

body.single-research_article .related-publications-section .catalog-card img,
body.single-research_article .related-publications-section .catalog-cover-placeholder {
  width: 100%;
  height: 190px;
  flex: 0 0 190px;
  background-color: rgba(255, 252, 244, 0.88);
  object-fit: contain;
  object-position: center;
}

body.single-research_article .related-publications-section .catalog-card h2 {
  margin: 14px 0 7px;
  color: var(--ink);
  font-size: clamp(1.32rem, 1.25vw, 1.72rem);
  line-height: 1.1;
  -webkit-line-clamp: 3;
}

body.single-research_article .related-publications-section .catalog-card p {
  margin: 0 0 4px;
  font-size: 0.9rem;
  line-height: 1.3;
  -webkit-line-clamp: 2;
}

body.single-research_article .related-publications-section .catalog-card time {
  margin: 0 0 10px;
  font-size: 0.9rem;
}

body.single-research_article .related-publications-section .catalog-card a {
  margin-top: auto;
}

@media (max-width: 980px) {
  .article-intro-panel {
    grid-template-columns: 1fr;
    width: min(760px, calc(100% - 8vw));
  }

  .article-intro-panel__image {
    width: min(560px, 100%);
    margin: 0 auto;
  }

  .article-meta,
  .related-research-grid {
    grid-template-columns: 1fr;
  }

  body.single-research_article .related-publications-section .yps-related-card-grid--publications {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .related-research-card {
    width: min(390px, 100%);
    margin: 0 auto;
  }
}

@media (max-width: 680px) {
  .article-header,
  .article-layout,
  .related-research {
    padding-right: 24px;
    padding-left: 24px;
  }

  .article-intro-panel {
    width: calc(100% - 48px);
  }

  .article-intro-meta div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .article-featured-image {
    padding-right: 24px;
    padding-left: 24px;
  }

  .article-header h1 {
    font-size: clamp(2.7rem, 14vw, 4rem);
  }

  body.single-research_article .article-header h1 {
    font-size: clamp(2.25rem, 10vw, 3.25rem);
    line-height: 1.04;
  }

  body.single-research_article .article-content blockquote {
    width: min(100%, 90vw);
    max-width: 90vw;
    margin: 26px auto;
    padding: 16px 4px;
  }

  body.single-research_article .article-content blockquote p {
    font-size: clamp(2rem, 7vw, 3rem);
    line-height: 1.15;
  }

  body.single-research_article .related-publications-section .yps-related-card-grid--publications {
    grid-template-columns: 1fr;
  }

  body.single-research_article .related-publications-section .catalog-card {
    height: auto;
    min-height: 0;
  }
}