/* =====================================================
   NIER Journal Theme — OJS 3.5
   Journal of the National Institute of Economic Research
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&family=Source+Serif+4:ital,opsz,wght@0,8..60,300;0,8..60,400;0,8..60,600;1,8..60,300&family=DM+Sans:wght@300;400;500&display=swap');

:root {
  --navy:       #1a2744;
  --navy-deep:  #0f1a35;
  --gold:       #c8963e;
  --gold-light: #e8b96a;
  --cream:      #f7f4ef;
  --cream-dark: #ede9e1;
  --text:       #2a2a2a;
  --text-muted: #6b6b6b;
  --border:     #d8d2c8;
  --white:      #ffffff;
  --accent-red: #8b2635;
}

/* ── BASE ── */
*, *::before, *::after {
  box-sizing: border-box !important;
}
body {
  font-family: 'DM Sans', sans-serif !important;
  background: var(--cream) !important;
  color: var(--text) !important;
  font-size: 14px !important;
  line-height: 1.6 !important;
  margin: 0 !important;
  padding: 0 !important;
}

/* ── SKIP LINKS (hidden) ── */
.cmp_skip_to_content,
.pkp_structure_head .pkp_helpers_clear,
.skip-link, a[href="#pkp_content_main"] {
  position: absolute !important;
  width: 1px !important; height: 1px !important;
  overflow: hidden !important;
  clip: rect(0,0,0,0) !important;
  white-space: nowrap !important;
}

/* ── SCREEN READER TITLE (ghost title fix) ── */
.pkp_screen_reader {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  clip: rect(0,0,0,0) !important;
  white-space: nowrap !important;
}

/* ══════════════════════════════════════════
   HEADER — reset OJS defaults
══════════════════════════════════════════ */
header.pkp_structure_head,
#headerNavigationContainer {
  background: transparent !important;
  border-bottom: none !important;
  padding: 0 !important;
}

/* ── TOP BAR ── */
.nier-top-bar {
  background: var(--navy-deep);
  color: rgba(255,255,255,0.65);
  font-size: 11.5px;
  letter-spacing: 0.04em;
}
.nier-top-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 36px;
}
.nier-top-title {
  color: rgba(255,255,255,0.65);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* User nav inside top bar */
.nier-top-nav {
  position: relative;
}
.nier-top-nav ul.pkp_navigation_user {
  display: flex !important;
  flex-direction: row !important;
  list-style: none !important;
  margin: 0 !important;
  padding: 0 !important;
  align-items: center !important;
}
.nier-top-nav ul.pkp_navigation_user > li {
  list-style: none !important;
  position: relative !important;
}
.nier-top-nav ul.pkp_navigation_user > li > a {
  color: rgba(255,255,255,0.65) !important;
  font-size: 11.5px !important;
  font-family: 'DM Sans', sans-serif !important;
  padding: 8px 10px !important;
  display: inline-block !important;
  text-decoration: none !important;
  transition: color 0.15s !important;
  white-space: nowrap !important;
}
.nier-top-nav ul.pkp_navigation_user > li > a:hover {
  color: var(--gold-light) !important;
}

/* Logged-in dropdown (children of username trigger) */
.nier-top-nav ul.pkp_navigation_user > li > ul {
  display: none !important;
  position: absolute !important;
  right: 0 !important;
  top: 100% !important;
  background: var(--navy-deep) !important;
  border: 1px solid rgba(255,255,255,0.1) !important;
  border-top: 2px solid var(--gold) !important;
  min-width: 180px !important;
  list-style: none !important;
  padding: 6px 0 !important;
  margin: 0 !important;
  z-index: 200 !important;
  box-shadow: 0 4px 16px rgba(0,0,0,0.3) !important;
}
.nier-top-nav ul.pkp_navigation_user > li:hover > ul {
  display: block !important;
}
.nier-top-nav ul.pkp_navigation_user > li > ul > li {
  list-style: none !important;
}
.nier-top-nav ul.pkp_navigation_user > li > ul > li > a {
  color: rgba(255,255,255,0.75) !important;
  font-size: 12px !important;
  font-family: 'DM Sans', sans-serif !important;
  padding: 8px 16px !important;
  display: block !important;
  text-decoration: none !important;
  transition: color 0.15s, background 0.15s !important;
}
.nier-top-nav ul.pkp_navigation_user > li > ul > li > a:hover {
  color: var(--gold-light) !important;
  background: rgba(255,255,255,0.06) !important;
}

/* ── MAIN SITE HEADER ── */
.nier-site-header {
  background: var(--navy);
}
.nier-header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
}

/* Left: logo + title */
.nier-logo-area {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 22px 32px 22px 0;
  border-right: 1px solid rgba(255,255,255,0.12);
  flex-shrink: 0;
}
.nier-emblem {
  width: 62px;
  height: 62px;
  min-width: 62px;
  background: var(--gold);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}
.nier-emblem::before {
  content: '';
  position: absolute;
  inset: 6px;
  border: 2px solid var(--navy-deep);
  border-radius: 2px;
}
.nier-emblem-text {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--navy-deep);
  letter-spacing: -1px;
  position: relative;
  z-index: 1;
}
.nier-title-area {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 2px;
}
.nier-abbr {
  font-family: 'DM Sans', sans-serif;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.18em;
  color: var(--gold);
  text-transform: uppercase;
}
.nier-journal-title {
  font-family: 'Playfair Display', serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--white) !important;
  line-height: 1.25;
  text-decoration: none !important;
}
.nier-journal-title:hover { color: var(--gold-light) !important; }
.nier-subtitle {
  font-family: 'Source Serif 4', serif;
  font-size: 11px;
  color: rgba(255,255,255,0.45);
  font-style: italic;
}

/* Right: ISSN + Submit */
.nier-header-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 22px 0;
}
.nier-issn-group {
  display: flex;
  gap: 24px;
}
.nier-issn-item {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}
.nier-issn-label {
  font-size: 10px;
  color: rgba(255,255,255,0.4);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.nier-issn-val {
  font-family: 'Source Serif 4', serif;
  font-size: 13px;
  color: rgba(255,255,255,0.75);
}
.nier-submit-btn {
  background: var(--gold);
  color: var(--navy-deep) !important;
  font-family: 'DM Sans', sans-serif;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  padding: 9px 20px;
  border-radius: 2px;
  text-decoration: none !important;
  transition: background 0.2s;
  display: inline-block;
  white-space: nowrap;
}
.nier-submit-btn:hover { background: var(--gold-light); }

/* ── PRIMARY NAV ── */
.nier-main-nav {
  background: var(--navy-deep);
  border-bottom: 2px solid var(--gold);
}
.nier-nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
}

/* Primary nav list — horizontal */
ul.pkp_navigation_primary,
ul#navigationPrimary {
  display: flex !important;
  flex-direction: row !important;
  list-style: none !important;
  margin: 0 !important;
  padding: 0 !important;
  background: none !important;
  border: none !important;
}
ul.pkp_navigation_primary > li,
ul#navigationPrimary > li {
  list-style: none !important;
  position: relative !important;
}
ul.pkp_navigation_primary > li > a,
ul#navigationPrimary > li > a {
  color: rgba(255,255,255,0.8) !important;
  font-family: 'DM Sans', sans-serif !important;
  font-size: 12.5px !important;
  font-weight: 400 !important;
  letter-spacing: 0.06em !important;
  text-transform: uppercase !important;
  padding: 13px 10px !important;
  display: inline-block !important;
  border-bottom: 2px solid transparent !important;
  margin-bottom: -2px !important;
  text-decoration: none !important;
  transition: color 0.18s, border-color 0.18s !important;
}
ul.pkp_navigation_primary > li > a:hover,
ul.pkp_navigation_primary > li.current > a,
ul#navigationPrimary > li > a:hover {
  color: var(--gold-light) !important;
  border-bottom-color: var(--gold-light) !important;
}

/* Dropdown submenu */
ul.pkp_navigation_primary > li ul {
  display: none !important;
  position: absolute !important;
  background: var(--navy-deep) !important;
  border: 1px solid rgba(255,255,255,0.1) !important;
  border-top: 2px solid var(--gold) !important;
  min-width: 200px !important;
  z-index: 100 !important;
  list-style: none !important;
  padding: 6px 0 !important;
  margin: 0 !important;
}
ul.pkp_navigation_primary > li:hover ul { display: block !important; }
ul.pkp_navigation_primary > li ul li a {
  color: rgba(255,255,255,0.75) !important;
  font-size: 12px !important;
  padding: 8px 16px !important;
  display: block !important;
  text-decoration: none !important;
  text-transform: none !important;
  letter-spacing: 0 !important;
}
ul.pkp_navigation_primary > li ul li a:hover {
  color: var(--gold-light) !important;
  background: rgba(255,255,255,0.05) !important;
}

/* Search icon in nav */
.nier-nav-search {
  margin-left: auto;
  display: flex;
  align-items: center;
}
.nier-nav-search a {
  color: rgba(255,255,255,0.55) !important;
  display: flex;
  align-items: center;
  padding: 6px 14px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 2px;
  text-decoration: none !important;
  transition: color 0.2s, background 0.2s;
}
.nier-nav-search a:hover {
  color: var(--gold-light) !important;
  background: rgba(255,255,255,0.11);
}

/* ══════════════════════════════════════════
   PAGE LAYOUT — two-column main + sidebar
══════════════════════════════════════════ */
.pkp_structure_content {
  display: flex !important;
  flex-direction: row !important;
  max-width: 1200px !important;
  margin: 0 auto !important;
  padding: 32px 24px !important;
  gap: 40px !important;
  background: var(--cream) !important;
  box-sizing: border-box !important;
  align-items: flex-start !important;
}

.pkp_structure_main {
  flex: 1 !important;
  min-width: 0 !important;
  background: transparent !important;
}

.pkp_structure_sidebar {
  width: 300px !important;
  flex-shrink: 0 !important;
}

/* ── BREADCRUMBS ── */
nav.cmp_breadcrumbs {
  background: var(--cream-dark) !important;
  border-bottom: 1px solid var(--border) !important;
}
nav.cmp_breadcrumbs ol {
  max-width: 1200px !important;
  margin: 0 auto !important;
  padding: 8px 24px !important;
  display: flex !important;
  align-items: center !important;
  list-style: none !important;
  flex-wrap: wrap !important;
  gap: 0 !important;
}
nav.cmp_breadcrumbs ol li {
  display: flex !important;
  align-items: center !important;
  font-size: 12px !important;
  color: var(--text-muted) !important;
  list-style: none !important;
}
nav.cmp_breadcrumbs ol li a {
  color: var(--navy) !important;
  text-decoration: none !important;
  transition: color 0.15s !important;
}
nav.cmp_breadcrumbs ol li a:hover {
  color: var(--gold) !important;
  text-decoration: underline !important;
}
nav.cmp_breadcrumbs .separator {
  margin: 0 6px !important;
  color: var(--border) !important;
}
nav.cmp_breadcrumbs li.current span {
  color: var(--text-muted) !important;
  font-style: italic !important;
}

/* ══════════════════════════════════════════
   ISSUE COVER PLACEHOLDER
══════════════════════════════════════════ */
a.nier-issue-cover,
.nier-issue-cover {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  width: 110px !important;
  min-width: 110px !important;
  aspect-ratio: 0.72 !important;
  background: linear-gradient(145deg, var(--navy) 0%, var(--navy-deep) 100%) !important;
  border-radius: 2px !important;
  padding: 12px 8px !important;
  box-shadow: 3px 3px 12px rgba(0,0,0,0.18) !important;
  position: relative !important;
  overflow: hidden !important;
  text-decoration: none !important;
  flex-shrink: 0 !important;
}
a.nier-issue-cover::before,
.nier-issue-cover::before {
  content: '' !important;
  position: absolute !important;
  top: 0; left: 0; right: 0;
  height: 3px !important;
  background: var(--gold) !important;
}
.nier-cover-vol {
  font-family: 'Playfair Display', serif !important;
  font-size: 9px !important;
  color: var(--gold) !important;
  letter-spacing: 0.15em !important;
  text-transform: uppercase !important;
  margin-bottom: 6px !important;
  text-align: center !important;
}
.nier-cover-num {
  font-family: 'Playfair Display', serif !important;
  font-size: 28px !important;
  font-weight: 700 !important;
  color: var(--white) !important;
  line-height: 1 !important;
}
.nier-cover-year {
  font-size: 10px !important;
  color: rgba(255,255,255,0.5) !important;
  margin-top: 4px !important;
}

/* ── CURRENT ISSUE BANNER (home page) ── */
.nier-current-issue-banner {
  background: var(--white);
  border: 1px solid var(--border);
  border-top: 3px solid var(--gold);
  padding: 22px 24px 20px;
  margin-bottom: 28px;
}
.nier-cib-label {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}
.nier-cib-inner {
  display: flex;
  gap: 22px;
  align-items: flex-start;
}
.nier-cib-cover-link {
  flex-shrink: 0;
}
.nier-cib-cover-link img {
  width: 110px;
  display: block;
  border-radius: 2px;
  box-shadow: 3px 3px 12px rgba(0,0,0,0.18);
}
.nier-cib-meta {
  flex: 1;
  min-width: 0;
}
.nier-cib-title {
  font-family: 'Playfair Display', serif !important;
  font-size: 20px !important;
  font-weight: 700 !important;
  color: var(--navy) !important;
  line-height: 1.3 !important;
  margin: 0 0 8px 0 !important;
  border: none !important;
  padding: 0 !important;
}
.nier-cib-title a {
  color: var(--navy) !important;
  text-decoration: none !important;
}
.nier-cib-title a:hover { color: var(--gold) !important; }
.nier-cib-desc {
  font-family: 'Source Serif 4', serif;
  font-size: 13.5px;
  color: var(--text);
  line-height: 1.65;
  margin-bottom: 14px;
}
.nier-cib-browse {
  display: inline-block;
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--navy) !important;
  text-decoration: none !important;
  border-bottom: 1.5px solid var(--gold);
  padding-bottom: 1px;
  transition: color 0.2s, border-color 0.2s;
}
.nier-cib-browse:hover { color: var(--gold) !important; }

/* ══════════════════════════════════════════
   CURRENT ISSUE BANNER
══════════════════════════════════════════ */
.pkp_structure_main .issue_summary,
.pkp_structure_main .current_issue,
.obj_issue_summary {
  background: var(--white) !important;
  border: 1px solid var(--border) !important;
  border-top: 3px solid var(--gold) !important;
  padding: 26px 28px 20px !important;
  margin-bottom: 28px !important;
}

.obj_issue_summary .title,
.obj_issue_summary h2,
.current_issue h2 {
  font-family: 'Playfair Display', serif !important;
  font-size: 22px !important;
  font-weight: 700 !important;
  color: var(--navy) !important;
  line-height: 1.3 !important;
  margin-bottom: 6px !important;
  border: none !important;
  padding: 0 !important;
}

.obj_issue_summary .series,
.obj_issue_summary .published {
  font-family: 'Source Serif 4', serif !important;
  font-size: 12px !important;
  color: var(--text-muted) !important;
  font-style: italic !important;
  margin-bottom: 14px !important;
}

/* ══════════════════════════════════════════
   SECTION HEADERS IN MAIN CONTENT
══════════════════════════════════════════ */
.pkp_structure_main h1 {
  font-family: 'Playfair Display', serif !important;
  color: var(--navy) !important;
  font-size: 26px !important;
  font-weight: 700 !important;
  margin-bottom: 20px !important;
}

.pkp_structure_main h2 {
  font-family: 'Playfair Display', serif !important;
  font-size: 18px !important;
  font-weight: 700 !important;
  color: var(--navy) !important;
  border-bottom: 2px solid var(--navy) !important;
  padding-bottom: 10px !important;
  margin-bottom: 20px !important;
  margin-top: 0 !important;
}

.section-label,
.pkp_structure_main .label {
  font-size: 10px !important;
  font-weight: 500 !important;
  letter-spacing: 0.2em !important;
  text-transform: uppercase !important;
  color: var(--gold) !important;
  margin-bottom: 8px !important;
  display: block !important;
}

/* ══════════════════════════════════════════
   ARTICLE SUMMARIES (issue TOC listing)
══════════════════════════════════════════ */
.obj_article_summary {
  background: var(--white) !important;
  border: 1px solid var(--border) !important;
  padding: 20px 22px !important;
  margin-bottom: 14px !important;
  position: relative !important;
  transition: box-shadow 0.2s !important;
}
.obj_article_summary:hover {
  box-shadow: 0 2px 16px rgba(26,39,68,0.1) !important;
}

/* Left accent bar */
.obj_article_summary::before {
  content: '' !important;
  position: absolute !important;
  left: 0 !important; top: 0 !important; bottom: 0 !important;
  width: 3px !important;
  background: var(--border) !important;
  transition: background 0.2s !important;
}
.obj_article_summary:hover::before {
  background: var(--gold) !important;
}

/* Section tag (e.g. "Articles") */
.obj_article_summary .section,
.obj_article_summary .article-section-tag {
  font-size: 10px !important;
  font-weight: 500 !important;
  letter-spacing: 0.16em !important;
  text-transform: uppercase !important;
  color: var(--accent-red) !important;
  margin-bottom: 5px !important;
  display: block !important;
}

/* Article title */
.obj_article_summary .title a,
.obj_article_summary h3 a {
  font-family: 'Playfair Display', serif !important;
  font-size: 15.5px !important;
  font-weight: 600 !important;
  color: var(--navy) !important;
  line-height: 1.4 !important;
  text-decoration: none !important;
}
.obj_article_summary .title a:hover { color: var(--gold) !important; }

/* Authors */
.obj_article_summary .authors {
  font-size: 12.5px !important;
  color: var(--text-muted) !important;
  margin-bottom: 8px !important;
  font-family: 'Source Serif 4', serif !important;
  font-style: italic !important;
  margin-top: 4px !important;
}

/* Abstract snippet */
.obj_article_summary .abstract {
  font-size: 13px !important;
  color: var(--text) !important;
  line-height: 1.65 !important;
  margin-bottom: 12px !important;
  font-family: 'Source Serif 4', serif !important;
  display: -webkit-box !important;
  -webkit-line-clamp: 3 !important;
  -webkit-box-orient: vertical !important;
  overflow: hidden !important;
}

/* Article footer links */
.obj_article_summary .pkp_helpers_actions_center,
.obj_article_summary .links {
  display: flex !important;
  align-items: center !important;
  gap: 8px !important;
  flex-wrap: wrap !important;
  margin-top: 10px !important;
}

/* DOI */
.obj_article_summary .doi {
  font-size: 11px !important;
  color: var(--text-muted) !important;
  font-family: monospace !important;
  margin-right: auto !important;
}

/* PDF / Abstract buttons */
.obj_article_summary a.pdf,
.obj_article_summary a.abstract,
.obj_article_summary .file a,
.obj_article_summary .pkp_workflow_format a,
.obj_article_summary .obj_galley_link {
  font-size: 11px !important;
  font-weight: 500 !important;
  letter-spacing: 0.06em !important;
  text-transform: uppercase !important;
  padding: 5px 13px !important;
  border-radius: 2px !important;
  text-decoration: none !important;
  transition: all 0.18s !important;
  display: inline-block !important;
}

.obj_article_summary .obj_galley_link.pdf,
.obj_article_summary .obj_galley_link[href*="pdf"],
.obj_article_summary .obj_galley_link[href*="PDF"] {
  background: var(--navy) !important;
  color: var(--white) !important;
}
.obj_article_summary .obj_galley_link.pdf:hover { background: var(--gold) !important; color: var(--navy-deep) !important; }

.obj_article_summary .obj_galley_link.html,
.obj_article_summary .obj_galley_link:not([href*="pdf"]):not([href*="PDF"]) {
  background: none !important;
  color: var(--navy) !important;
  border: 1px solid var(--border) !important;
}
.obj_article_summary .obj_galley_link.html:hover { border-color: var(--navy) !important; }

/* ══════════════════════════════════════════
   ISSUE TOC (section groupings)
══════════════════════════════════════════ */
.obj_issue_toc .section > h2 {
  font-family: 'Playfair Display', serif !important;
  font-size: 13px !important;
  font-weight: 600 !important;
  color: var(--accent-red) !important;
  letter-spacing: 0.1em !important;
  text-transform: uppercase !important;
  border-bottom: 1px solid var(--cream-dark) !important;
  padding-bottom: 6px !important;
  margin-bottom: 12px !important;
  margin-top: 28px !important;
}

/* ══════════════════════════════════════════
   ARTICLE DETAIL PAGE
══════════════════════════════════════════ */
.obj_article_details {
  background: var(--white) !important;
  border: 1px solid var(--border) !important;
  padding: 32px !important;
}

.obj_article_details .page_title h1 {
  font-family: 'Playfair Display', serif !important;
  font-size: 24px !important;
  font-weight: 700 !important;
  color: var(--navy) !important;
  line-height: 1.35 !important;
  margin-bottom: 16px !important;
}

.obj_article_details .authors {
  font-family: 'Source Serif 4', serif !important;
  font-style: italic !important;
  color: var(--text-muted) !important;
  margin-bottom: 20px !important;
  font-size: 14px !important;
}

.obj_article_details .abstract {
  font-family: 'Source Serif 4', serif !important;
  font-size: 13.5px !important;
  line-height: 1.7 !important;
  color: var(--text) !important;
  border-left: 3px solid var(--gold) !important;
  padding-left: 16px !important;
  margin: 20px 0 !important;
}

.obj_article_details h3 {
  font-family: 'Playfair Display', serif !important;
  font-size: 15px !important;
  font-weight: 700 !important;
  color: var(--navy) !important;
  margin-bottom: 10px !important;
}

/* Galleys (PDF / HTML download buttons) */
.obj_article_details .obj_galley_link,
.obj_article_details .galley_links a {
  display: inline-block !important;
  font-size: 11.5px !important;
  font-weight: 500 !important;
  letter-spacing: 0.06em !important;
  text-transform: uppercase !important;
  padding: 8px 18px !important;
  border-radius: 2px !important;
  text-decoration: none !important;
  margin-right: 8px !important;
  transition: background 0.18s !important;
}
.obj_article_details .obj_galley_link.pdf {
  background: var(--navy) !important;
  color: var(--white) !important;
}
.obj_article_details .obj_galley_link.pdf:hover { background: var(--gold) !important; color: var(--navy-deep) !important; }
.obj_article_details .obj_galley_link.html {
  background: none !important;
  color: var(--navy) !important;
  border: 1px solid var(--border) !important;
}
.obj_article_details .obj_galley_link.html:hover { border-color: var(--navy) !important; }

/* ══════════════════════════════════════════
   SIDEBAR
══════════════════════════════════════════ */
.pkp_structure_sidebar .pkp_block {
  background: var(--white) !important;
  border: 1px solid var(--border) !important;
  border-top: 3px solid var(--navy) !important;
  padding: 20px !important;
  margin-bottom: 22px !important;
  border-radius: 0 !important;
}

.pkp_block .title,
.pkp_block h2,
.pkp_block h3 {
  font-family: 'Playfair Display', serif !important;
  font-size: 14px !important;
  font-weight: 700 !important;
  color: var(--navy) !important;
  margin-bottom: 14px !important;
  margin-top: 0 !important;
  padding-bottom: 8px !important;
  border-bottom: 1px solid var(--cream-dark) !important;
  letter-spacing: 0.02em !important;
}

.pkp_block ul {
  list-style: none !important;
  padding: 0 !important;
  margin: 0 !important;
}

.pkp_block ul li {
  font-size: 12.5px !important;
  padding: 5px 0 !important;
  border-bottom: 1px solid var(--cream-dark) !important;
  color: var(--text) !important;
  font-family: 'Source Serif 4', serif !important;
  list-style: none !important;
}

.pkp_block ul li:last-child { border-bottom: none !important; }

.pkp_block ul li a {
  color: var(--navy) !important;
  text-decoration: none !important;
  transition: color 0.15s !important;
}
.pkp_block ul li a:hover { color: var(--gold) !important; }

.pkp_block p {
  font-family: 'Source Serif 4', serif !important;
  font-size: 12.5px !important;
  line-height: 1.65 !important;
  color: var(--text) !important;
  margin-bottom: 10px !important;
}

/* ══════════════════════════════════════════
   BUTTONS
══════════════════════════════════════════ */
.pkp_button,
a.pkp_button,
button.pkp_button {
  background: var(--navy) !important;
  color: var(--white) !important;
  border: none !important;
  font-family: 'DM Sans', sans-serif !important;
  font-size: 12px !important;
  font-weight: 500 !important;
  letter-spacing: 0.06em !important;
  text-transform: uppercase !important;
  padding: 9px 20px !important;
  border-radius: 2px !important;
  text-decoration: none !important;
  transition: background 0.2s !important;
  cursor: pointer !important;
  display: inline-block !important;
}
.pkp_button:hover,
a.pkp_button:hover {
  background: var(--gold) !important;
  color: var(--navy-deep) !important;
}

.pkp_button_primary,
a.pkp_button_primary {
  background: var(--gold) !important;
  color: var(--navy-deep) !important;
}
.pkp_button_primary:hover { background: var(--gold-light) !important; }

/* ── View Issue link ── */
a.btn-view-issue,
.obj_issue_summary .more a,
.btn-view-issue {
  display: inline-block !important;
  font-size: 11.5px !important;
  font-weight: 500 !important;
  letter-spacing: 0.08em !important;
  text-transform: uppercase !important;
  color: var(--navy) !important;
  text-decoration: none !important;
  border-bottom: 1.5px solid var(--gold) !important;
  padding-bottom: 1px !important;
  transition: color 0.2s, border-color 0.2s !important;
  margin-top: 10px !important;
}
.btn-view-issue:hover,
.obj_issue_summary .more a:hover { color: var(--gold) !important; }

/* ══════════════════════════════════════════
   ANNOUNCEMENTS
══════════════════════════════════════════ */
.obj_announcement_summary,
.pkp_announcement {
  background: #f0ebe0 !important;
  border: 1px solid #d9d0be !important;
  border-left: 4px solid var(--gold) !important;
  padding: 12px 20px !important;
  margin-bottom: 20px !important;
  font-size: 12.5px !important;
  font-family: 'Source Serif 4', serif !important;
}

/* ══════════════════════════════════════════
   FORMS
══════════════════════════════════════════ */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="search"],
textarea,
select {
  border: 1px solid var(--border) !important;
  border-radius: 2px !important;
  font-family: 'DM Sans', sans-serif !important;
  font-size: 13px !important;
  color: var(--text) !important;
  background: var(--white) !important;
  padding: 8px 12px !important;
}

input:focus,
textarea:focus,
select:focus {
  outline: none !important;
  border-color: var(--navy) !important;
  box-shadow: 0 0 0 2px rgba(26,39,68,0.1) !important;
}

/* ══════════════════════════════════════════
   PAGINATION
══════════════════════════════════════════ */
.pkp_pagination a,
.pagination a {
  color: var(--navy) !important;
  border: 1px solid var(--border) !important;
  padding: 5px 11px !important;
  border-radius: 2px !important;
  text-decoration: none !important;
  font-size: 12px !important;
}
.pkp_pagination a:hover,
.pkp_pagination .current {
  background: var(--navy) !important;
  color: var(--white) !important;
  border-color: var(--navy) !important;
}

/* ══════════════════════════════════════════
   FOOTER
══════════════════════════════════════════ */
footer.pkp_structure_footer,
#pkpFooter {
  background: var(--navy-deep) !important;
  color: rgba(255,255,255,0.6) !important;
  margin-top: 48px !important;
  padding: 40px 0 20px !important;
}

.pkp_footer_content {
  max-width: 1200px !important;
  margin: 0 auto !important;
  padding: 0 24px !important;
  color: rgba(255,255,255,0.6) !important;
}

footer a {
  color: rgba(255,255,255,0.55) !important;
  text-decoration: none !important;
}
footer a:hover { color: var(--gold-light) !important; }

footer h4,
footer .title {
  font-family: 'Playfair Display', serif !important;
  color: var(--white) !important;
  font-size: 13px !important;
  margin-bottom: 14px !important;
  padding-bottom: 8px !important;
  border-bottom: 1px solid rgba(255,255,255,0.1) !important;
}

/* ══════════════════════════════════════════
   SIDEBAR — ARCHIVES BLOCK
══════════════════════════════════════════ */

.nier-sidebar-archives {
  margin-bottom: 1.5rem !important;
  padding: 1rem 1.25rem !important;
  background: var(--white) !important;
  border: 1px solid var(--border) !important;
  border-top: 3px solid var(--navy) !important;
}

.nier-sidebar-title {
  font-family: 'Playfair Display', serif !important;
  font-size: 0.85rem !important;
  font-weight: 700 !important;
  text-transform: uppercase !important;
  letter-spacing: 0.08em !important;
  color: var(--navy) !important;
  margin: 0 0 0.75rem !important;
  padding-bottom: 0.5rem !important;
  border-bottom: 1px solid var(--border) !important;
}

.nier-archive-links {
  list-style: none !important;
  padding: 0 !important;
  margin: 0 0 0.75rem !important;
}

.nier-archive-link-item {
  display: flex !important;
  justify-content: space-between !important;
  align-items: baseline !important;
  padding: 0.35rem 0 !important;
  border-bottom: 1px solid var(--cream-dark) !important;
  gap: 0.5rem !important;
}

.nier-archive-link-item:last-child {
  border-bottom: none !important;
}

.nier-archive-link-item a {
  font-size: 0.8rem !important;
  color: var(--navy) !important;
  text-decoration: none !important;
  flex: 1 !important;
}

.nier-archive-link-item a:hover {
  color: var(--gold) !important;
}

.nier-archive-count {
  font-size: 10px !important;
  color: var(--text-muted) !important;
  white-space: nowrap !important;
  background: var(--cream) !important;
  padding: 1px 6px !important;
  border-radius: 10px !important;
  border: 1px solid var(--border) !important;
}

.nier-archive-all {
  display: block !important;
  font-size: 10.5px !important;
  font-weight: 600 !important;
  letter-spacing: 0.07em !important;
  text-transform: uppercase !important;
  color: var(--navy) !important;
  text-decoration: none !important;
  text-align: right !important;
  margin-top: 0.25rem !important;
}

.nier-archive-all:hover {
  color: var(--gold) !important;
}

/* ══════════════════════════════════════════
   FOOTER
══════════════════════════════════════════ */

/* Hide the old OJS footer wrapper */
.pkp_structure_footer_wrapper {
  display: none !important;
}

.nier-footer {
  background: var(--navy-deep) !important;
  color: rgba(255,255,255,0.6) !important;
  margin-top: 48px !important;
  padding: 44px 0 0 !important;
}

.nier-footer-inner {
  max-width: 1200px !important;
  margin: 0 auto !important;
  padding: 0 24px !important;
  display: grid !important;
  grid-template-columns: 2fr 1fr 1fr 1fr !important;
  gap: 32px !important;
  margin-bottom: 36px !important;
}

.nier-footer-custom {
  border-bottom: 1px solid rgba(255,255,255,0.08) !important;
  margin-bottom: 32px !important;
  padding-bottom: 24px !important;
}

.nier-footer-col h4 {
  font-family: 'Playfair Display', serif !important;
  color: var(--white) !important;
  font-size: 13px !important;
  font-weight: 600 !important;
  margin: 0 0 14px !important;
  padding-bottom: 8px !important;
  border-bottom: 1px solid rgba(255,255,255,0.1) !important;
  letter-spacing: 0.03em !important;
}

.nier-footer-col p,
.nier-footer-col li {
  font-size: 11.5px !important;
  line-height: 1.75 !important;
  font-family: 'Source Serif 4', serif !important;
  list-style: none !important;
  margin: 0 !important;
}

.nier-footer-col ul {
  padding: 0 !important;
  margin: 0 !important;
}

.nier-footer-col li {
  margin-bottom: 5px !important;
}

.nier-footer-col a {
  color: rgba(255,255,255,0.55) !important;
  text-decoration: none !important;
  transition: color 0.15s !important;
}

.nier-footer-col a:hover {
  color: var(--gold-light) !important;
}

.nier-footer-issn {
  margin-top: 10px !important;
  color: rgba(255,255,255,0.45) !important;
  font-size: 11px !important;
}

.nier-footer-license {
  font-size: 11px !important;
  margin-top: 6px !important;
  color: rgba(255,255,255,0.45) !important;
}

.nier-footer-license a {
  color: var(--gold-light) !important;
}

.nier-footer-bottom {
  max-width: 1200px !important;
  margin: 0 auto !important;
  padding: 16px 24px !important;
  border-top: 1px solid rgba(255,255,255,0.08) !important;
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  flex-wrap: wrap !important;
  gap: 10px !important;
}

.nier-footer-copy {
  font-size: 11px !important;
  color: rgba(255,255,255,0.4) !important;
}

.nier-ojs-badge {
  font-size: 10.5px !important;
  color: rgba(255,255,255,0.45) !important;
  background: rgba(255,255,255,0.06) !important;
  padding: 4px 10px !important;
  border-radius: 2px !important;
  border: 1px solid rgba(255,255,255,0.1) !important;
  text-decoration: none !important;
  transition: background 0.15s !important;
}

.nier-ojs-badge:hover {
  background: rgba(255,255,255,0.1) !important;
  color: var(--white) !important;
}

/* ══════════════════════════════════════════
   ISSUE PAGE — cover-left / meta-right
══════════════════════════════════════════ */

.nier-issue-header {
  display: flex !important;
  gap: 2rem !important;
  align-items: flex-start !important;
  background: var(--white) !important;
  border: 1px solid var(--border) !important;
  border-left: 4px solid var(--gold) !important;
  border-radius: 4px !important;
  padding: 1.75rem !important;
  margin-bottom: 2.5rem !important;
}

.nier-issue-cover-col {
  flex: 0 0 auto !important;
}

.nier-issue-cover-img {
  display: block !important;
  width: 160px !important;
  height: auto !important;
  border: 1px solid var(--border) !important;
}

/* Larger placeholder on issue detail page */
.nier-issue-cover--lg {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  width: 160px !important;
  aspect-ratio: 0.72 !important;
  background: linear-gradient(145deg, var(--navy) 0%, var(--navy-deep) 100%) !important;
  text-decoration: none !important;
  border-radius: 3px !important;
  gap: 6px !important;
  padding: 16px 12px !important;
}

.nier-issue-cover--lg::before {
  content: '' !important;
  display: block !important;
  width: 100% !important;
  height: 3px !important;
  background: var(--gold) !important;
  margin-bottom: 8px !important;
}

.nier-issue-cover--lg .nier-cover-vol {
  font-size: 9px !important;
  letter-spacing: 0.15em !important;
  color: var(--gold) !important;
  text-transform: uppercase !important;
  text-align: center !important;
}

.nier-issue-cover--lg .nier-cover-num {
  font-size: 44px !important;
  font-weight: 700 !important;
  color: var(--white) !important;
  line-height: 1 !important;
  font-family: 'Playfair Display', serif !important;
}

.nier-issue-cover--lg .nier-cover-year {
  font-size: 11px !important;
  color: rgba(255,255,255,0.5) !important;
  letter-spacing: 0.08em !important;
}

/* Meta column */
.nier-issue-meta-col {
  flex: 1 !important;
  min-width: 0 !important;
}

.nier-issue-meta-series {
  font-size: 12px !important;
  font-weight: 500 !important;
  letter-spacing: 0.1em !important;
  text-transform: uppercase !important;
  color: var(--gold) !important;
  margin-bottom: 0.4rem !important;
}

.nier-issue-meta-title {
  font-family: 'Playfair Display', serif !important;
  font-size: 1.5rem !important;
  font-weight: 700 !important;
  color: var(--navy) !important;
  margin: 0 0 0.75rem !important;
  line-height: 1.3 !important;
}

.nier-issue-meta-desc {
  font-size: 0.9rem !important;
  color: var(--text-muted) !important;
  line-height: 1.65 !important;
  margin-bottom: 1rem !important;
}

.nier-issue-meta-date {
  font-size: 0.8rem !important;
  color: var(--text-muted) !important;
  margin-bottom: 0.5rem !important;
}

.nier-issue-meta-date .label,
.nier-issue-meta-doi .type {
  font-weight: 600 !important;
  color: var(--text) !important;
  margin-right: 4px !important;
}

.nier-issue-meta-doi {
  font-size: 0.8rem !important;
  margin-bottom: 1rem !important;
}

.nier-issue-meta-doi a {
  color: var(--navy) !important;
  word-break: break-all !important;
}

.nier-issue-meta-doi a:hover {
  color: var(--gold) !important;
}

.nier-issue-meta-galleys {
  margin-top: 1rem !important;
}

.nier-issue-meta-galleys .galleys_links {
  list-style: none !important;
  padding: 0 !important;
  margin: 0 !important;
  display: flex !important;
  flex-wrap: wrap !important;
  gap: 0.5rem !important;
}

/* pub_id inside meta col */
.nier-issue-meta-col .pub_id {
  font-size: 0.8rem !important;
  margin-bottom: 0.35rem !important;
}

/* Section headings in TOC */
.obj_issue_toc .sections .section > h2,
.obj_issue_toc .sections .section > h3 {
  font-family: 'Playfair Display', serif !important;
  font-size: 1rem !important;
  font-weight: 600 !important;
  color: var(--navy) !important;
  border-bottom: 1px solid var(--border) !important;
  padding-bottom: 0.4rem !important;
  margin: 2rem 0 1rem !important;
  text-transform: uppercase !important;
  letter-spacing: 0.06em !important;
}

/* ══════════════════════════════════════════
   ARCHIVES PAGE — horizontal rows
══════════════════════════════════════════ */

.page_issue_archive h1 {
  font-family: 'Playfair Display', serif !important;
  font-size: 1.6rem !important;
  color: var(--navy) !important;
  border-bottom: 2px solid var(--gold) !important;
  padding-bottom: 0.5rem !important;
  margin-bottom: 1.75rem !important;
}

.nier-archive-list {
  display: flex !important;
  flex-direction: column !important;
  gap: 1rem !important;
  margin-bottom: 2rem !important;
}

.nier-archive-row {
  display: flex !important;
  gap: 1.5rem !important;
  align-items: flex-start !important;
  background: var(--white) !important;
  border: 1px solid var(--border) !important;
  border-left: 4px solid var(--gold) !important;
  border-radius: 4px !important;
  padding: 1.25rem !important;
  width: 100% !important;
}

.nier-arc-cover-link {
  flex: 0 0 auto !important;
  display: block !important;
  text-decoration: none !important;
}

.nier-arc-cover-link img {
  display: block !important;
  width: 90px !important;
  height: auto !important;
  border: 1px solid var(--border) !important;
}

/* Placeholder cover in archive rows */
.nier-archive-row a.nier-issue-cover {
  width: 90px !important;
  aspect-ratio: 0.72 !important;
}

.nier-arc-meta {
  flex: 1 !important;
  min-width: 0 !important;
}

.nier-arc-series {
  font-size: 11px !important;
  font-weight: 500 !important;
  letter-spacing: 0.1em !important;
  text-transform: uppercase !important;
  color: var(--gold) !important;
  margin-bottom: 0.25rem !important;
}

.nier-arc-title {
  font-family: 'Playfair Display', serif !important;
  font-size: 1.1rem !important;
  font-weight: 700 !important;
  margin: 0 0 0.5rem !important;
  line-height: 1.3 !important;
}

.nier-arc-title a {
  color: var(--navy) !important;
  text-decoration: none !important;
}

.nier-arc-title a:hover {
  color: var(--gold) !important;
}

.nier-arc-desc {
  font-size: 0.85rem !important;
  color: var(--text-muted) !important;
  line-height: 1.6 !important;
  margin-bottom: 0.75rem !important;
}

.nier-arc-browse {
  display: inline-block !important;
  font-size: 11px !important;
  font-weight: 600 !important;
  letter-spacing: 0.08em !important;
  text-transform: uppercase !important;
  color: var(--navy) !important;
  text-decoration: none !important;
  border-bottom: 1px solid var(--gold) !important;
  padding-bottom: 1px !important;
}

.nier-arc-browse:hover {
  color: var(--gold) !important;
}

/* ══════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════ */
@media (max-width: 900px) {
  .nier-footer-inner {
    grid-template-columns: 1fr 1fr !important;
  }
  .nier-footer-col--wide {
    grid-column: 1 / -1 !important;
  }
  .pkp_structure_content {
    flex-direction: column !important;
  }
  .pkp_structure_sidebar {
    width: 100% !important;
  }
  .nier-header-right {
    display: none;
  }
  .nier-top-title {
    display: none;
  }
  .nier-top-inner {
    justify-content: flex-end;
  }
}

@media (max-width: 760px) {
  .nier-issue-header {
    flex-direction: column !important;
    align-items: center !important;
  }
  .nier-issue-cover-col {
    width: 100% !important;
    display: flex !important;
    justify-content: center !important;
  }
  .nier-archive-row {
    flex-direction: column !important;
    align-items: center !important;
  }
  .nier-archive-row a.nier-issue-cover,
  .nier-arc-cover-link img {
    width: 120px !important;
  }
}

@media (max-width: 640px) {
  .nier-footer-inner {
    grid-template-columns: 1fr !important;
  }
  .nier-footer-bottom {
    flex-direction: column !important;
    align-items: flex-start !important;
  }
  .nier-top-inner,
  .nier-header-inner,
  .nier-nav-inner {
    padding: 0 16px !important;
  }
  .pkp_structure_content {
    padding: 20px 16px !important;
  }
  .nier-logo-area {
    padding-right: 0;
    border-right: none;
  }
  ul.pkp_navigation_primary > li > a,
  ul#navigationPrimary > li > a {
    padding: 10px 10px !important;
    font-size: 11px !important;
  }
}