:root {
  --pg-navy: #1b2a41;
  --pg-navy-2: #13263f;
  --pg-terra: #c65d3b;
  --pg-bg: #f2f2f0;
  --pg-surface: #ffffff;
  --pg-text: #2c333a;
  --pg-muted: #8d9399;
  --pg-border: #dfdfdb;
}

body.pkp_page_index,
body.pkp_page_issue,
body.pkp_page_article,
body.pkp_page_login {
  margin: 0 !important;
  background: var(--pg-bg) !important;
  color: var(--pg-text) !important;
  font-family: 'Source Sans 3', sans-serif !important;
}

.pg-page,
.pg-page * { box-sizing: border-box; }
.pg-page a { color: inherit; text-decoration: none; }
.pg-page ul,
.pg-page ol { list-style: none !important; margin: 0 !important; padding: 0 !important; }

.pg-page .pkp_structure_content,
.pg-page .pkp_structure_main {
  max-width: none !important;
  width: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
  float: none !important;
}
.pg-page .pkp_structure_sidebar { display: none !important; }

.pg-hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, var(--pg-navy-2) 0%, #183154 100%);
  border-bottom: 1px solid #1f3d61;
}
.pg-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(rgba(255,255,255,0.11) 1px, transparent 1px);
  background-size: 22px 22px;
  opacity: 0.55;
}
.pg-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at -6% -20%, rgba(255,255,255,.12) 0 22%, transparent 23%),
    radial-gradient(circle at 106% 122%, rgba(255,255,255,.16) 0 21%, transparent 22%);
}
.pg-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 1280px;
  margin: 0 auto;
  padding: 70px 28px 62px;
  text-align: center;
  color: #fff;
}
.pg-hero__title {
  margin: 0;
  font-family: 'Playfair Display', serif;
  font-size: 64px;
  line-height: 1.06;
  letter-spacing: -0.02em;
  font-weight: 700;
}
.pg-hero__tag {
  margin: 14px 0 0;
  font-family: 'Playfair Display', serif;
  font-size: 18px;
  font-style: italic;
  color: rgba(255,255,255,.9);
}

.pg-nav {
  background: #fff;
  border-bottom: 1px solid var(--pg-border);
}
.pg-nav__inner {
  max-width: 1280px;
  margin: 0 auto;
  min-height: 52px;
  padding: 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.pg-nav__menu ul,
.pg-nav__list {
  display: flex !important;
  align-items: center;
  gap: 34px;
}
.pg-nav__menu li,
.pg-nav__list > li { list-style: none !important; }
.pg-nav__menu ul ul { display: none !important; }
.pg-nav__menu a,
.pg-nav__list > li > a {
  font-family: 'Space Mono', monospace;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .16em;
  color: var(--pg-navy);
}
.pg-nav__menu a:hover,
.pg-nav__list > li > a:hover { color: var(--pg-terra); }
.pg-nav__issn {
  color: #9ba3ad;
  font-family: 'Space Mono', monospace;
  font-size: 12px;
}

.pg-content-wrap {
  max-width: 1280px;
  margin: 0 auto;
  padding: 42px 28px 36px;
}
.pg-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 42px;
}

.pg-current-issue {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 28px;
  padding-bottom: 30px;
  border-bottom: 1px solid var(--pg-border);
}
.pg-cover {
  width: 180px;
  height: 260px;
  border: 2px solid #1f3556;
  box-shadow: 4px 4px 0 var(--pg-navy);
  background: #fff;
  overflow: hidden;
}
.pg-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.pg-cover__fallback {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, #fafafa 0%, #eff1f4 100%);
}

.pg-chip {
  display: inline-block;
  padding: 6px 10px;
  background: var(--pg-navy);
  color: #fff;
  font-family: 'Space Mono', monospace;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .12em;
}
.pg-issue-meta h2 {
  margin: 14px 0 10px;
  font-family: 'Playfair Display', serif;
  color: var(--pg-navy);
  font-size: 52px;
  line-height: 1.12;
}
.pg-issue-meta p {
  margin: 0;
  max-width: 760px;
  font-size: 16px;
  line-height: 1.48;
}
.pg-published {
  margin-top: 16px;
  color: var(--pg-muted);
  font-family: 'Space Mono', monospace;
  font-size: 18px;
}

.pg-section-title {
  margin: 30px 0 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--pg-border);
  color: var(--pg-navy);
  font-family: 'Space Mono', monospace;
  font-size: 18px;
  text-transform: uppercase;
  letter-spacing: .12em;
}

.pg-article-card {
  background: #fff;
  border: 1px solid var(--pg-border);
  padding: 20px 22px;
  margin-bottom: 14px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
}
.pg-article-main h4 {
  margin: 0;
  color: var(--pg-navy);
  font-family: 'Playfair Display', serif;
  font-size: 18px;
  line-height: 1.3;
}
.pg-article-main h4 a:hover { color: #243b60; }
.pg-authors {
  margin-top: 9px;
  font-size: 14px;
  font-weight: 600;
}
.pg-pages {
  margin-top: 10px;
  color: var(--pg-muted);
  font-family: 'Space Mono', monospace;
  font-size: 13px;
}
.pg-galleys {
  min-width: 80px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-end;
}
.pg-btn {
  min-width: 58px;
  text-align: center;
  border-radius: 999px;
  padding: 6px 12px;
  font-family: 'Space Mono', monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.pg-btn--pdf { background: var(--pg-terra); color: #fff; }
.pg-btn--html { border: 1px solid var(--pg-navy); color: var(--pg-navy); background: #fff; }

.pg-skeleton {
  border: 1px solid var(--pg-border);
  background: #fff;
  padding: 18px;
  margin-top: 8px;
}
.pg-skeleton__line { height: 18px; background: #eceef2; border-radius: 8px; }
.pg-skeleton__line + .pg-skeleton__line { margin-top: 10px; }
.pg-skeleton__line--short { width: 32%; }

.pg-right { display: flex; flex-direction: column; gap: 16px; }
.pg-submit {
  display: block;
  background: var(--pg-terra);
  border: 2px solid #1d2f4d;
  box-shadow: 4px 4px 0 var(--pg-navy);
  color: #fff;
  padding: 20px 16px;
  text-align: center;
}
.pg-submit strong {
  display: block;
  font-family: 'Playfair Display', serif;
  font-size: 32px;
  text-transform: uppercase;
}
.pg-submit span {
  display: block;
  margin-top: 8px;
  font-family: 'Playfair Display', serif;
  font-style: italic;
  font-size: 16px;
}
.pg-box {
  border: 1px solid var(--pg-border);
  background: #fff;
  padding: 16px 18px;
}
.pg-box h4 {
  margin: 0 0 12px;
  color: var(--pg-navy);
  font-family: 'Space Mono', monospace;
  font-size: 17px;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.pg-search-form { display: flex; gap: 8px; }
.pg-search-form input {
  flex: 1;
  border: 1px solid var(--pg-border);
  padding: 8px 10px;
  font-size: 14px;
}
.pg-search-form button {
  border: 0;
  background: var(--pg-navy);
  color: #fff;
  font-family: 'Space Mono', monospace;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 8px 12px;
}
.pg-check { display: block; margin-top: 8px; font-size: 15px; }
.pg-check input { margin-right: 8px; }
.pg-box a {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  font-size: 17px;
}
.pg-box a::after { content: '->'; color: #9da5ae; }

.pg-quote {
  background: var(--pg-navy);
  color: #fff;
  padding: 18px;
}
.pg-quote p {
  margin: 0;
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  line-height: 1.45;
  font-style: italic;
}
.pg-quote span {
  display: block;
  margin-top: 14px;
  color: #ff8f63;
  font-family: 'Space Mono', monospace;
  font-size: 13px;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.pg-footer {
  margin-top: 44px;
  border-top: 1px solid #233a5e;
  background: linear-gradient(135deg, #12243d 0%, #1b2a41 62%, #2f2a4a 100%);
}
.pg-footer__inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 20px 28px;
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 18px;
}
.pg-footer__brand {
  color: #f4f7fb;
  font-family: 'Playfair Display', serif;
  font-size: 21px;
  font-weight: 700;
  letter-spacing: .01em;
}
.pg-footer__links {
  display: flex;
  align-items: center;
  gap: 16px;
}
.pg-footer__links a {
  color: #d3dceb;
  font-size: 13px;
  font-weight: 600;
  padding: 3px 0;
  border-bottom: 1px solid transparent;
}
.pg-footer__links a:hover {
  color: #ffb18e;
  border-bottom-color: #ffb18e;
}
.pg-footer__copy {
  color: #a8b5cb;
  font-family: 'Space Mono', monospace;
  font-size: 12px;
  white-space: nowrap;
}

@media (max-width: 980px) {
  .pg-nav__issn { display: none; }
}
@media (max-width: 760px) {
  .pg-nav__right { gap: 6px; }
  .pg-auth-link { padding: 5px 8px; font-size: 10px; }
  .pg-footer__inner {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 18px 16px;
  }
  .pg-footer__links {
    justify-content: center;
    flex-wrap: wrap;
  }
}

.pg-hero__home { display:block; color:inherit; text-decoration:none; }
.pg-hero__home:hover .pg-hero__title { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 6px; }

.pg-article-wrap { max-width: 1280px; margin: 0 auto; padding: 28px; }
.pg-article-layout { display: grid; grid-template-columns: minmax(0,1fr) 380px; gap: 30px; }
.pg-article-maincol { min-width: 0; }
.pg-crumbs { display: flex; gap: 8px; align-items: center; color: #9da6b1; font-family: 'Space Mono', monospace; font-size: 11px; text-transform: none; margin-bottom: 20px; }
.pg-crumbs a { color: #9da6b1; }
.pg-crumbs strong { color: #22314a; font-weight: 700; }
.pg-article-header { border-bottom: 1px solid var(--pg-border); padding-bottom: 20px; }
.pg-article-title { margin: 0; color: #15253f; font-family: 'Playfair Display', serif; font-size: 58px; line-height: 1.1; }
.pg-article-authors { margin-top: 10px; color: #6f7782; font-size: 26px; display: flex; flex-wrap: wrap; gap: 14px; }
.pg-article-authors strong { color: #1e2e47; }
.pg-doi-chip { margin-top: 12px; display: inline-block; background: #eceef2; color: #4d5661; border: 1px solid #e0e4ea; padding: 4px 10px; font-family: 'Space Mono', monospace; font-size: 12px; }
.pg-published-line { margin-top: 12px; color: #9aa2ac; font-family: 'Space Mono', monospace; font-size: 13px; }
.pg-article-box { background: #fff; border: 1px solid var(--pg-border); padding: 22px; margin-top: 20px; }
.pg-box-title { margin: 0; color: #1f2f48; font-family: 'Space Mono', monospace; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; }
.pg-abstract-copy { margin-top: 14px; color: #2b3440; font-family: 'Playfair Display', serif; font-size: 18px; line-height: 1.8; }
.pg-fulltext-row { margin-top: 24px; border-top: 1px solid var(--pg-border); padding-top: 18px; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.pg-fulltext-row h3 { margin: 0; font-family: 'Playfair Display', serif; color: #172843; font-size: 34px; }
.pg-fulltext-actions { display: flex; gap: 10px; }
.pg-cite-head { color: #1f2f48; font-family: 'Space Mono', monospace; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; }
.pg-cite-body { margin-top: 12px; border: 1px solid #e5e8ec; background: #f7f8fa; padding: 12px; color: #3e4652; font-size: 13px; line-height: 1.7; }
.pg-cite-links { margin-top: 10px; display: flex; gap: 16px; }
.pg-cite-links a { color: #9aa2ad; font-size: 12px; text-decoration: underline; }
.pg-keywords { margin-top: 22px; }
.pg-tags { margin-top: 10px; display: flex; flex-wrap: wrap; gap: 8px; }
.pg-tags span { border: 1px solid #d7dce3; background: #fff; color: #3f4753; padding: 4px 10px; font-family: 'Space Mono', monospace; font-size: 11px; }
.pg-article-side { display: flex; flex-direction: column; gap: 18px; }
.pg-side-card { background: #fff; border: 1px solid var(--pg-border); padding: 16px; }
.pg-side-card h3 { margin: 0 0 10px; color: #1a2c45; font-family: 'Playfair Display', serif; font-size: 18px; }
.pg-side-card a { display: block; padding: 6px 0; color: #3a4250; font-size: 14px; }
.pg-side-cover img { width: 100%; display: block; border: 1px solid #d7dce3; }
.pg-side-cover-meta { margin-top: 0; background: #162a46; color: #fff; font-family: 'Space Mono', monospace; font-size: 11px; padding: 8px 10px; }
.pg-side-toc { margin-top: 10px; text-align: center; text-transform: uppercase; color: #c65d3b !important; font-family: 'Space Mono', monospace; font-size: 11px; letter-spacing: .08em; }
.pg-side-search { display: flex; gap: 8px; }
.pg-side-search input { flex: 1; border: 1px solid #d7dce3; padding: 8px 10px; font-size: 13px; }
.pg-side-search button { border: 0; background: #142744; color: #fff; font-family: 'Space Mono', monospace; font-size: 11px; padding: 8px 10px; text-transform: uppercase; }
.pg-side-mini { margin-top: 8px; color: #8f97a2 !important; font-size: 12px; }
.pg-lang-active { border: 1px solid #dfe3e8; padding: 8px 10px; font-size: 13px; color: #1f2e46; }
.pg-lang-off { margin-top: 8px; color: #8f98a4; font-size: 13px; }

@media (max-width: 1080px) {
  .pg-article-layout { grid-template-columns: 1fr; }
  .pg-article-title { font-size: 42px; }
  .pg-article-authors { font-size: 18px; }
}
@media (max-width: 760px) {
  .pg-article-wrap { padding: 16px; }
  .pg-article-title { font-size: 30px; }
  .pg-fulltext-row { flex-direction: column; align-items: flex-start; }
}