/* HKB Publications Theme 1.0 — site-index styling and shared visual language */
:root { --hkb-red:#b5121b; --hkb-red-dark:#8d0e15; --hkb-ink:#202124; --hkb-muted:#62666d; --hkb-line:#e4e5e7; --hkb-soft:#f7f8fa; --hkb-radius:12px; }
html { scroll-behavior:smooth; }
body, .pkp_structure_page { color:var(--hkb-ink); font-family:Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
.pkp_structure_content { background:#fff; }
.pkp_site_name .is_text { font-weight:700; letter-spacing:-.02em; }
.pkp_navigation_primary > li > a, .pkp_navigation_user > li > a { font-weight:500; }
.pkp_navigation_primary > li > a:hover, .pkp_navigation_primary > li > a:focus { color:var(--hkb-red); }
.pkp_nav_list ul a:hover, .pkp_nav_list ul a:focus { color:var(--hkb-red); }
.pkp_navigation_primary li:hover > ul { display:block; }
.pkp_footer { border-top:4px solid var(--hkb-red); background:#202124; color:#f6f6f6; }
.pkp_footer a { color:#fff; }
.pkp_footer a:hover, .pkp_footer a:focus { color:#fff; text-decoration-thickness:2px; }
.hkb-container { width:min(1160px, calc(100% - 48px)); margin-inline:auto; }
.hkb-site-home { padding-bottom:0; }
.hkb-kicker { margin:0 0 14px; color:var(--hkb-red); font-size:.75rem; font-weight:700; letter-spacing:.14em; line-height:1.2; text-transform:uppercase; }
.hkb-section-heading h2, .hkb-about h2 { margin:0; color:var(--hkb-ink); font-weight:700; letter-spacing:-.045em; line-height:1.08; }
.hkb-journals { padding-block:42px 54px; }
.hkb-section-heading { margin-bottom:25px; }
.hkb-section-heading h2 { font-size:clamp(2rem, 3.2vw, 3.15rem); }
.hkb-journal-grid { display:grid; grid-template-columns:repeat(3, minmax(0, 1fr)); gap:24px; }
.hkb-journal-card { display:flex; flex-direction:column; min-width:0; overflow:hidden; border:1px solid var(--hkb-line); border-radius:var(--hkb-radius); background:#fff; box-shadow:0 1px 2px rgb(0 0 0 / .02); color:var(--hkb-ink); text-decoration:none; transition:box-shadow .24s ease, transform .24s ease; }
.hkb-journal-card:hover, .hkb-journal-card:focus { box-shadow:0 14px 28px rgb(25 28 31 / .11); color:var(--hkb-ink); transform:translateY(-5px); }
.hkb-journal-card__cover { display:flex; align-items:center; justify-content:center; min-height:230px; padding:18px; background:var(--hkb-soft); overflow:hidden; }
.hkb-journal-card__cover img { display:block; width:auto; max-width:100%; height:198px; object-fit:contain; box-shadow:0 9px 22px rgb(0 0 0 / .14); transition:transform .25s ease; }
.hkb-journal-card:hover .hkb-journal-card__cover img, .hkb-journal-card:focus .hkb-journal-card__cover img { transform:scale(1.025); }
.hkb-journal-card__cover-placeholder { display:grid; place-items:center; width:176px; aspect-ratio:3/4; padding:20px; background:linear-gradient(135deg, #b5121b, #721116); color:#fff; font-size:1.1rem; font-weight:700; line-height:1.3; text-align:center; }
.hkb-journal-card__body { display:flex; flex:1; flex-direction:column; align-items:flex-start; padding:20px; }
.hkb-journal-card h3 { margin:0; font-size:1.25rem; line-height:1.3; }
.hkb-journal-card__description { margin:13px 0 20px; color:var(--hkb-muted); font-size:.95rem; line-height:1.6; }
.hkb-text-link { margin-top:auto; color:var(--hkb-red); font-size:.93rem; font-weight:700; text-decoration:none; }
.hkb-text-link:hover, .hkb-text-link:focus { color:var(--hkb-red-dark); text-decoration:underline; text-underline-offset:3px; }
.hkb-empty { color:var(--hkb-muted); }
.hkb-benefits { padding-block:48px; background:var(--hkb-soft); border-block:1px solid var(--hkb-line); }
.hkb-benefit-grid { display:grid; grid-template-columns:repeat(5, minmax(0, 1fr)); gap:20px; margin:0; padding:0; list-style:none; }
.hkb-benefit-grid li { min-width:0; }
.hkb-benefit__icon { display:grid; place-items:center; width:36px; height:36px; margin-bottom:17px; border:1px solid #d9a3a7; border-radius:50%; color:var(--hkb-red); font-weight:700; }
.hkb-benefit-grid h3 { margin:0 0 9px; font-size:1rem; font-weight:700; }
.hkb-benefit-grid p { margin:0; color:var(--hkb-muted); font-size:.88rem; line-height:1.55; }
.hkb-about { display:grid; grid-template-columns:minmax(0, .9fr) minmax(0, 1.1fr); gap:70px; padding-block:52px; }
.hkb-about h2 { font-size:clamp(2rem, 3.2vw, 3.15rem); }
.hkb-about__copy { color:#484c53; font-size:1.05rem; line-height:1.75; }
.hkb-about__copy p { margin:0 0 18px; }
@media (max-width: 980px) { .hkb-journal-grid { grid-template-columns:repeat(2, minmax(0, 1fr)); } .hkb-benefit-grid { grid-template-columns:repeat(3, minmax(0, 1fr)); row-gap:32px; } }
@media (max-width: 640px) { .hkb-container { width:min(100% - 32px, 1160px); } .hkb-journal-grid, .hkb-benefit-grid, .hkb-about { grid-template-columns:1fr; } .hkb-journal-card__cover { min-height:270px; } .hkb-journal-card__cover img { height:240px; } .hkb-about { gap:26px; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior:auto; } .hkb-journal-card, .hkb-journal-card__cover img { transition:none; } .hkb-journal-card:hover { transform:none; } }

/* Compact publisher header: retain OJS navigation/account controls without
   the oversized default blue masthead. */
.pkp_structure_head,
.pkp_structure_head .pkp_head_wrapper {
  background:#fff !important;
}
.pkp_structure_head {
  border-bottom:1px solid var(--hkb-line);
  box-shadow:none;
}
.pkp_structure_head .pkp_head_wrapper {
  max-width:1160px;
  margin:0 auto;
  padding:16px 24px 0;
}
.pkp_structure_head .pkp_site_name_wrapper {
  min-height:0;
  background:transparent;
}
.pkp_structure_head .pkp_site_name {
  padding:0 0 14px;
}
.pkp_structure_head .pkp_site_name .is_img img {
  display:block;
  width:auto;
  max-width:190px;
  height:72px;
  max-height:72px;
  object-fit:contain;
  object-position:left center;
}
.pkp_structure_head .pkp_site_nav_menu {
  position:relative;
  border-top:1px solid var(--hkb-line);
  background:#fff;
}
.pkp_structure_head .pkp_navigation_primary_row,
.pkp_structure_head .pkp_navigation_user_wrapper {
  background:#fff;
}
.pkp_structure_head .pkp_navigation_primary > li > a,
.pkp_structure_head .pkp_navigation_user > li > a {
  color:#35383d;
  font-size:.88rem;
  font-weight:600;
  letter-spacing:.01em;
}
.pkp_structure_head .pkp_navigation_primary > li > a:hover,
.pkp_structure_head .pkp_navigation_primary > li > a:focus,
.pkp_structure_head .pkp_navigation_user > li > a:hover,
.pkp_structure_head .pkp_navigation_user > li > a:focus {
  color:var(--hkb-red);
}
.pkp_structure_head .pkp_navigation_primary .dropdown-menu {
  border:1px solid var(--hkb-line);
  border-radius:8px;
  box-shadow:0 12px 28px rgb(0 0 0 / .12);
}
@media (min-width: 992px) {
  .pkp_structure_head .pkp_site_name_wrapper {
    display:flex;
    align-items:center;
    justify-content:space-between;
  }
  .pkp_structure_head .pkp_site_name { padding-bottom:14px; }
  .pkp_structure_head .pkp_navigation_user_wrapper {
    position:absolute;
    top:30px;
    right:24px;
  }
}
@media (max-width: 640px) {
  .pkp_structure_head .pkp_head_wrapper { padding:12px 16px 0; }
  .pkp_structure_head .pkp_site_name .is_img img { height:54px; max-height:54px; max-width:150px; }
}

/* Keep the publisher and journal logos anchored to the left. */
.pkp_structure_head .pkp_site_name_wrapper { justify-content:flex-start !important; }
.pkp_structure_head .pkp_site_name { margin:0 !important; text-align:left !important; }
.pkp_structure_head .pkp_site_name .is_img { display:inline-block; }

/* Journal home and issue pages. Content is still supplied entirely by OJS. */
.pkp_op_index .pkp_structure_content,
.pkp_page_issue .pkp_structure_content {
  max-width:1160px;
  margin:0 auto;
  padding:42px 24px 64px;
  background:#fff;
}
@media (min-width: 992px) {
  .pkp_op_index .pkp_structure_content.has_sidebar {
    display:grid;
    grid-template-columns:minmax(0, 1fr) 232px;
    gap:38px;
    align-items:start;
  }
  .pkp_op_index .pkp_structure_main,
  .pkp_op_index .pkp_structure_sidebar { float:none; width:auto; }
}
.pkp_op_index .homepage_about {
  margin:0 0 34px;
  padding:30px 32px;
  border:1px solid var(--hkb-line);
  border-left:4px solid var(--hkb-red);
  border-radius:0 var(--hkb-radius) var(--hkb-radius) 0;
  background:#fff;
}
.pkp_op_index .homepage_about h2,
.pkp_op_index .current_issue > h2,
.pkp_page_issue .page > h1 {
  margin:0 0 18px;
  color:var(--hkb-ink);
  font-size:clamp(1.65rem, 2.6vw, 2.25rem);
  font-weight:700;
  letter-spacing:-.035em;
  line-height:1.15;
}
.pkp_op_index .homepage_about p,
.pkp_op_index .homepage_about li {
  color:#4f535a;
  line-height:1.7;
}
.pkp_op_index .homepage_about ul { padding-left:1.25rem; }
.pkp_op_index .homepage_about a,
.pkp_page_issue .page a { color:var(--hkb-red); font-weight:600; }
.pkp_op_index .current_issue {
  margin:0;
  padding:32px;
  border:1px solid var(--hkb-line);
  border-radius:var(--hkb-radius);
  background:var(--hkb-soft);
}
.pkp_op_index .current_issue_title {
  margin:-4px 0 24px;
  color:#4e5259;
  font-size:1rem;
  font-weight:600;
}
.pkp_op_index .obj_issue_toc .heading,
.pkp_page_issue .obj_issue_toc .heading {
  display:grid;
  grid-template-columns:minmax(150px, 230px) minmax(0, 1fr);
  gap:26px;
  align-items:start;
  padding:0 0 26px;
  border-bottom:1px solid var(--hkb-line);
}
.pkp_op_index .obj_issue_toc .heading .cover,
.pkp_page_issue .obj_issue_toc .heading .cover { margin:0; }
.pkp_op_index .obj_issue_toc .heading .cover img,
.pkp_page_issue .obj_issue_toc .heading .cover img {
  display:block;
  width:100%;
  height:auto;
  border-radius:6px;
  box-shadow:0 12px 26px rgb(0 0 0 / .14);
}
.pkp_op_index .obj_issue_toc .heading .description,
.pkp_page_issue .obj_issue_toc .heading .description {
  grid-column:2;
  color:#4d5158;
  line-height:1.72;
}
.pkp_op_index .obj_issue_toc .heading .published,
.pkp_page_issue .obj_issue_toc .heading .published {
  grid-column:2;
  color:var(--hkb-muted);
  font-size:.9rem;
}
.pkp_op_index .obj_issue_toc .sections,
.pkp_page_issue .obj_issue_toc .sections { margin-top:30px; }
.pkp_op_index .obj_issue_toc .section,
.pkp_page_issue .obj_issue_toc .section { margin:0 0 30px; }
.pkp_op_index .obj_issue_toc .section > h3,
.pkp_page_issue .obj_issue_toc .section > h2,
.pkp_page_issue .obj_issue_toc .section > h3 {
  margin:0 0 14px;
  color:var(--hkb-red);
  font-size:.8rem;
  font-weight:700;
  letter-spacing:.12em;
  text-transform:uppercase;
}
.pkp_op_index .cmp_article_list.articles,
.pkp_page_issue .cmp_article_list.articles { margin:0; padding:0; list-style:none; }
.pkp_op_index .cmp_article_list.articles > li,
.pkp_page_issue .cmp_article_list.articles > li { margin:0 0 12px; }
.pkp_op_index .obj_article_summary,
.pkp_page_issue .obj_article_summary {
  position:relative;
  min-height:0;
  padding:21px 22px;
  border:1px solid var(--hkb-line);
  border-radius:9px;
  background:#fff;
  box-shadow:0 1px 2px rgb(0 0 0 / .02);
}
.pkp_op_index .obj_article_summary .title,
.pkp_page_issue .obj_article_summary .title { margin:0 0 10px; font-size:1.12rem; line-height:1.38; }
.pkp_op_index .obj_article_summary .title a,
.pkp_page_issue .obj_article_summary .title a { color:var(--hkb-ink); font-weight:700; text-decoration:none; }
.pkp_op_index .obj_article_summary .title a:hover,
.pkp_page_issue .obj_article_summary .title a:hover { color:var(--hkb-red); }
.pkp_op_index .obj_article_summary .meta,
.pkp_page_issue .obj_article_summary .meta { color:var(--hkb-muted); font-size:.91rem; line-height:1.55; }
.pkp_op_index .obj_article_summary .pages,
.pkp_page_issue .obj_article_summary .pages { margin-top:4px; }
.pkp_op_index .obj_article_summary .galleys_links,
.pkp_page_issue .obj_article_summary .galleys_links { margin:16px 0 0; padding:0; list-style:none; }
.pkp_op_index .obj_galley_link,
.pkp_page_issue .obj_galley_link {
  display:inline-block;
  padding:7px 12px;
  border:1px solid var(--hkb-red);
  border-radius:999px;
  color:var(--hkb-red) !important;
  font-size:.8rem;
  font-weight:700;
  letter-spacing:.04em;
  text-decoration:none;
}
.pkp_op_index .obj_galley_link:hover,
.pkp_page_issue .obj_galley_link:hover { background:var(--hkb-red); color:#fff !important; }
.pkp_op_index .obj_article_summary .cover,
.pkp_page_issue .obj_article_summary .cover { float:right; max-width:112px; margin:0 0 12px 20px; }
.pkp_op_index .obj_article_summary .cover img,
.pkp_page_issue .obj_article_summary .cover img { display:block; width:100%; height:auto; border-radius:4px; box-shadow:0 5px 14px rgb(0 0 0 / .12); }
.pkp_op_index .read_more { display:inline-block; margin-top:4px; color:var(--hkb-red); font-weight:700; }
.pkp_op_index .pkp_structure_sidebar .pkp_block {
  margin:0 0 18px;
  padding:20px;
  border:1px solid var(--hkb-line);
  border-radius:9px;
  background:#fff;
}
.pkp_op_index .pkp_structure_sidebar .title { margin:0 0 12px; font-size:1rem; }
.pkp_op_index .block_make_submission_link { display:block; padding:11px 14px; border-radius:7px; background:var(--hkb-red); color:#fff; font-weight:700; text-align:center; text-decoration:none; }
.pkp_page_issue .page { max-width:920px; margin:0 auto; }
.pkp_page_issue .cmp_breadcrumbs { margin:0 0 24px; color:var(--hkb-muted); font-size:.9rem; }
.pkp_page_issue .obj_issue_toc { padding:30px; border:1px solid var(--hkb-line); border-radius:var(--hkb-radius); background:#fff; }
@media (max-width: 680px) {
  .pkp_op_index .pkp_structure_content,
  .pkp_page_issue .pkp_structure_content { padding:28px 16px 44px; }
  .pkp_op_index .homepage_about,
  .pkp_op_index .current_issue,
  .pkp_page_issue .obj_issue_toc { padding:22px; }
  .pkp_op_index .obj_issue_toc .heading,
  .pkp_page_issue .obj_issue_toc .heading { grid-template-columns:1fr; }
  .pkp_op_index .obj_issue_toc .heading .cover,
  .pkp_page_issue .obj_issue_toc .heading .cover { width:min(220px, 100%); }
  .pkp_op_index .obj_issue_toc .heading .description,
  .pkp_page_issue .obj_issue_toc .heading .description,
  .pkp_op_index .obj_issue_toc .heading .published,
  .pkp_page_issue .obj_issue_toc .heading .published { grid-column:1; }
}