/* Cross-Disciplinary Knowledge Systems homepage + OJS header skin */

/* Remove OJS default divider lines */
.pkp_structure_content,
.pkp_structure_main,
.pkp_structure_page,
.pkp_structure_body {
  max-width: 100% !important;
}

.pkp_structure_content,
.pkp_structure_main,
.pkp_structure_body,
.pkp_structure_page,
.pkp_structure_head,
.pkp_structure_footer {
  border: none !important;
  background-image: none !important;
  box-shadow: none !important;
}

.pkp_structure_main:before,
.pkp_structure_main:after,
.pkp_structure_content:before,
.pkp_structure_content:after,
.pkp_structure_body:before,
.pkp_structure_body:after,
.pkp_structure_page:before,
.pkp_structure_page:after {
  display: none !important;
  content: none !important;
  border: none !important;
  background: none !important;
}

/* Header and navigation recolor */
.pkp_structure_head,
.pkp_structure_head .pkp_head_wrapper,
.pkp_structure_head .pkp_site_name_wrapper,
.pkp_structure_head .pkp_navigation_primary_row,
.pkp_structure_head .pkp_navigation_primary_wrapper,
.pkp_structure_head .pkp_navigation_primary,
.pkp_structure_head .pkp_navigation_primary > li,
.pkp_structure_head .pkp_navigation_search_wrapper {
  background: linear-gradient(135deg, #17324d 0%, #6f5316 52%, #b88a25 100%) !important;
  background-color: #6f5316 !important;
  border: none !important;
  box-shadow: none !important;
}

.pkp_navigation_primary_row,
.pkp_navigation_primary_wrapper,
.pkp_navigation_primary,
.pkp_navigation_primary > li,
.pkp_navigation_search_wrapper {
  background: #6f5316 !important;
  background-color: #6f5316 !important;
  border: none !important;
  box-shadow: none !important;
}

.pkp_navigation_primary > li > a,
.pkp_navigation_primary > li > a:link,
.pkp_navigation_primary > li > a:visited,
.pkp_navigation_search_wrapper a,
.pkp_search,
.pkp_search_desktop,
.pkp_site_name,
.pkp_site_name a,
.pkp_navigation_user > li > a {
  color: #ffffff !important;
}

.pkp_navigation_primary > li > a:hover,
.pkp_navigation_primary > li > a:focus,
.pkp_navigation_primary > li > a:active,
.pkp_navigation_search_wrapper a:hover,
.pkp_navigation_search_wrapper a:focus {
  background: rgba(255,255,255,0.13) !important;
  background-color: rgba(255,255,255,0.13) !important;
  color: #ffffff !important;
  border-radius: 4px !important;
}

.pkp_navigation_primary_row *,
.pkp_navigation_primary_wrapper *,
.pkp_navigation_search_wrapper * {
  border-color: transparent !important;
}

.pkp_site_name {
  font-weight: 800 !important;
  letter-spacing: 0.2px !important;
}

/* Main OJS width */
.pkp_structure_main {
  width: 1180px !important;
  max-width: 1180px !important;
  margin-left: auto !important;
  margin-right: auto !important;
  padding-top: 24px !important;
  border-left: none !important;
  border-right: none !important;
}

.pkp_structure_content {
  padding-top: 0 !important;
  border: none !important;
}

/* CDKS homepage */
.cdks-home {
  width: 1120px !important;
  max-width: 1120px !important;
  margin: 0 auto !important;
  font-family: Arial, sans-serif;
  color: #243040;
  position: relative;
  z-index: 2;
}

.cdks-layout {
  display: grid !important;
  grid-template-columns: 760px 320px !important;
  gap: 32px !important;
  align-items: start !important;
  position: relative;
  z-index: 2;
}

.cdks-main {
  width: 760px !important;
  max-width: 760px !important;
}

.cdks-side {
  width: 320px !important;
  max-width: 320px !important;
}

.cdks-hero {
  background: radial-gradient(circle at 86% 22%, rgba(255,255,255,0.17), transparent 32%),
              linear-gradient(135deg, #17324d 0%, #6f5316 50%, #b88a25 100%);
  color: #ffffff;
  border-radius: 18px;
  padding: 42px 46px;
  margin-bottom: 30px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 12px 28px rgba(72, 54, 16, 0.16);
  z-index: 2;
}

.cdks-hero:before {
  content: "";
  position: absolute;
  left: -70px;
  bottom: -90px;
  width: 270px;
  height: 270px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
}

.cdks-hero:after {
  content: "";
  position: absolute;
  right: 40px;
  bottom: 36px;
  width: 190px;
  height: 46px;
  border-top: 2px solid rgba(255,255,255,0.18);
  border-bottom: 2px solid rgba(255,255,255,0.12);
  border-radius: 50%;
  transform: rotate(-7deg);
}

.cdks-hero > * {
  position: relative;
  z-index: 3;
}

.cdks-kicker {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1.6px;
  font-weight: 700;
  margin-bottom: 14px;
  color: #ffe7a8;
}

.cdks-hero h1 {
  margin: 0;
  font-size: 37px;
  line-height: 1.2;
  font-weight: 800;
  max-width: 900px;
}

.cdks-hero p {
  font-size: 17px;
  line-height: 1.75;
  max-width: 860px;
  margin: 18px 0 0 0;
}

.cdks-publisher {
  margin-top: 22px;
  display: inline-block;
  background: rgba(255,255,255,0.13);
  border: 1px solid rgba(255,255,255,0.24);
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 14px;
}

.cdks-panel {
  background: #ffffff;
  border: 1px solid #eadfca;
  border-radius: 14px;
  padding: 28px 32px;
  margin-bottom: 24px;
  box-shadow: 0 8px 22px rgba(105, 78, 20, 0.06);
  position: relative;
  z-index: 2;
}

.cdks-panel.feature {
  border-left: 6px solid #b88a25;
}

.cdks-panel h2 {
  margin-top: 0;
  color: #5f4613;
  font-size: 24px;
  line-height: 1.3;
}

.cdks-panel p {
  font-size: 16px;
  line-height: 1.85;
  text-align: justify;
}

.cdks-metrics {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 16px !important;
  margin-bottom: 24px;
}

.cdks-metric {
  background: #fbf7ee;
  border: 1px solid #eadfca;
  border-radius: 14px;
  padding: 22px;
}

.cdks-metric h3 {
  margin: 0 0 10px 0;
  color: #7c5c18;
  font-size: 18px;
}

.cdks-metric p {
  margin: 0;
  line-height: 1.65;
  font-size: 15px;
}

.cdks-strip {
  background: #17324d;
  color: #ffffff;
  border-radius: 14px;
  padding: 24px 28px;
  margin-bottom: 24px;
}

.cdks-strip h2 {
  margin: 0 0 12px 0;
  color: #ffffff;
  font-size: 23px;
}

.cdks-strip p {
  margin: 0;
  line-height: 1.75;
  font-size: 16px;
}

.cdks-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.cdks-button {
  display: inline-block;
  background: #b88a25;
  color: #ffffff !important;
  padding: 11px 18px;
  border-radius: 7px;
  text-decoration: none !important;
  font-weight: 700;
  font-size: 15px;
}

.cdks-button.secondary {
  background: #ffffff;
  color: #7c5c18 !important;
  border: 1px solid #b88a25;
}

.cdks-author-box {
  width: 320px !important;
  max-width: 320px !important;
  background: #ffffff;
  border: 1px solid #eadfca;
  border-radius: 14px;
  padding: 22px 24px;
  border-top: 6px solid #b88a25;
  position: sticky;
  top: 18px;
  box-shadow: 0 8px 22px rgba(105, 78, 20, 0.08);
  z-index: 2;
}

.cdks-author-box h2 {
  margin: 0 0 16px 0;
  color: #5f4613;
  font-size: 22px;
  line-height: 1.3;
}

.cdks-author-box ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.cdks-author-box li {
  border-bottom: 1px solid #eee5d3;
  padding: 9px 0;
  line-height: 1.35;
}

.cdks-author-box li:last-child {
  border-bottom: none;
}

.cdks-author-box a {
  color: #7c5c18;
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
}

.cdks-author-box a:hover {
  text-decoration: underline;
}

.cdks-mini-note {
  background: #fbf7ee;
  border: 1px solid #eadfca;
  border-radius: 12px;
  padding: 18px 20px;
  margin-top: 18px;
}

.cdks-mini-note h3 {
  margin: 0 0 8px 0;
  color: #5f4613;
  font-size: 17px;
}

.cdks-mini-note p {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
}

@media (max-width: 1000px) {
  .pkp_structure_main,
  .cdks-home {
    width: auto !important;
    max-width: 100% !important;
  }

  .cdks-layout {
    display: block !important;
  }

  .cdks-main,
  .cdks-side,
  .cdks-author-box {
    width: auto !important;
    max-width: 100% !important;
  }

  .cdks-author-box {
    position: static;
    margin-top: 24px;
  }

  .cdks-metrics {
    grid-template-columns: 1fr !important;
  }

  .cdks-hero h1 {
    font-size: 30px;
  }
}