/*
 * Upcuan Theme v3.3.0.39 — borderless fixed footer grid
 * Loaded as a dedicated stylesheet after the legacy visual layer so footer
 * layout is not affected by stale/corrupted rules in older builds.
 */
.footer {
  padding: 34px 0 38px !important;
  background: #fff !important;
  color: #666 !important;
  text-align: left !important;
}
.footer > .container {
  width: 100% !important;
  max-width: 1240px !important;
  margin: 0 auto !important;
  padding-left: 16px !important;
  padding-right: 16px !important;
}

/* Main frame: 72% content area + 28% commitment column */
.footer .upc-footer-v39 {
  display: grid !important;
  grid-template-columns: minmax(0, 72%) minmax(260px, 28%) !important;
  grid-template-rows: auto !important;
  align-items: stretch !important;
  width: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
  border: 0 !important;
  box-sizing: border-box !important;
  background: #fff !important;
  text-align: left !important;
}

.footer .upc-footer-v39 > .upc-footer-left-stack {
  display: flex !important;
  flex-direction: column !important;
  min-width: 0 !important;
  width: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
}

/* First left row: ABOUT | POLICIES | AUTHORS */
.footer .upc-footer-v39 .upc-footer-menu-grid {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  width: 100% !important;
  min-width: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
}
.footer .upc-footer-v39 .upc-footer-menu-grid > .upc-footer-column {
  display: block !important;
  min-width: 0 !important;
  margin: 0 !important;
  padding: 13px 14px 16px !important;
  border: 0 !important;
  border-right: 0 !important;
  box-sizing: border-box !important;
  background: #fff !important;
  text-align: left !important;
}
.footer .upc-footer-v39 .upc-footer-menu-grid > .upc-footer-column:last-child {
  border-right: 0 !important;
}

.footer .upc-footer-v39 .upc-footer-column h2 {
  display: block !important;
  margin: 0 0 7px !important;
  padding: 0 !important;
  color: #111 !important;
  font-family: Arial, Helvetica, sans-serif !important;
  font-size: 13px !important;
  line-height: 1.25 !important;
  font-weight: 700 !important;
  font-style: normal !important;
  text-transform: none !important;
  letter-spacing: 0 !important;
  text-align: left !important;
}
.footer .upc-footer-v39 .upc-footer-menu,
.footer .upc-footer-v39 .upc-footer-menu ul {
  display: block !important;
  list-style: none !important;
  margin: 0 !important;
  padding: 0 !important;
}
.footer .upc-footer-v39 .upc-footer-menu ul {
  padding: 4px 0 0 12px !important;
}
.footer .upc-footer-v39 .upc-footer-menu li {
  display: block !important;
  margin: 0 0 3px !important;
  padding: 0 !important;
  line-height: 1.35 !important;
  text-align: left !important;
}
.footer .upc-footer-v39 .upc-footer-menu a {
  display: inline !important;
  margin: 0 !important;
  padding: 0 !important;
  color: #666 !important;
  font-size: 12.5px !important;
  line-height: 1.35 !important;
  font-weight: 400 !important;
  text-decoration: none !important;
}
.footer .upc-footer-v39 .upc-footer-menu a:hover,
.footer .upc-footer-v39 .upc-footer-menu a:focus {
  color: var(--upc-gradient-start, #274685) !important;
  text-decoration: underline !important;
}

/* Rows below the menu row on the left */
.footer .upc-footer-v39 .upc-footer-grid-row,
.footer .upc-footer-v39 .upc-footer-journal-room,
.footer .upc-footer-v39 .upc-footer-journal-room.pkp_footer_content {
  display: block !important;
  width: 100% !important;
  min-width: 0 !important;
  margin: 0 !important;
  padding: 13px 14px !important;
  border: 0 !important;
  border-top: 0 !important;
  box-sizing: border-box !important;
  color: #666 !important;
  font-size: 12.5px !important;
  line-height: 1.45 !important;
  background: #fff !important;
}
.footer .upc-footer-v39 .upc-footer-works-shared {
  min-height: 58px !important;
  text-align: center !important;
}
.footer .upc-footer-v39 .upc-footer-indexing {
  min-height: 62px !important;
  text-align: center !important;
}
.footer .upc-footer-v39 .upc-footer-journal-room,
.footer .upc-footer-v39 .upc-footer-journal-room.pkp_footer_content {
  min-height: 64px !important;
  text-align: left !important;
}

.footer .upc-footer-v39 .upc-footer-rich-content {
  display: block !important;
  width: 100% !important;
  max-width: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
  box-sizing: border-box !important;
}
.footer .upc-footer-v39 .upc-footer-works-shared .upc-footer-rich-content,
.footer .upc-footer-v39 .upc-footer-indexing .upc-footer-rich-content {
  text-align: center !important;
}
.footer .upc-footer-v39 .upc-footer-rich-content > :first-child {
  margin-top: 0 !important;
}
.footer .upc-footer-v39 .upc-footer-rich-content > :last-child {
  margin-bottom: 0 !important;
}
.footer .upc-footer-v39 .upc-footer-rich-content p {
  margin: 0 0 6px !important;
}
.footer .upc-footer-v39 .upc-footer-indexing img {
  display: inline-block !important;
  width: auto !important;
  height: auto !important;
  max-width: 175px !important;
  max-height: 62px !important;
  margin: 6px 14px !important;
  object-fit: contain !important;
  vertical-align: middle !important;
}
.footer .upc-footer-v39 .upc-footer-indexing a {
  display: inline-block !important;
  vertical-align: middle !important;
}

/* Right column: spans the entire left stack height */
.footer .upc-footer-v39 > .upc-footer-commitment {
  display: block !important;
  align-self: stretch !important;
  min-width: 0 !important;
  width: 100% !important;
  height: 100% !important;
  margin: 0 !important;
  padding: 13px 14px 18px !important;
  border: 0 !important;
  border-left: 0 !important;
  box-sizing: border-box !important;
  background: #fff !important;
  text-align: left !important;
}
.footer .upc-footer-v39 > .upc-footer-commitment h2 {
  margin: 0 0 8px !important;
  padding: 0 !important;
  color: #111 !important;
  font-family: Arial, Helvetica, sans-serif !important;
  font-size: 13px !important;
  line-height: 1.25 !important;
  font-weight: 700 !important;
  font-style: normal !important;
  text-align: left !important;
}
.footer .upc-footer-v39 .upc-commitment-text {
  width: 100% !important;
  max-width: none !important;
  margin: 0 !important;
  padding: 0 !important;
  color: #666 !important;
  font-size: 12.5px !important;
  line-height: 1.5 !important;
  text-align: left !important;
}
.footer .upc-footer-v39 .upc-commitment-text p {
  margin: 0 0 7px !important;
}
.footer .upc-footer-v39 .upc-footer-issn {
  margin: 12px 0 0 !important;
  padding: 0 !important;
  color: #666 !important;
  font-size: 12.5px !important;
  line-height: 1.5 !important;
  text-align: left !important;
}
.footer .upc-footer-v39 .upc-footer-issn strong {
  color: #555 !important;
  font-weight: 700 !important;
}

/* Credit is deliberately outside the framed grid */
.footer .footer-credit {
  display: block !important;
  width: 100% !important;
  max-width: none !important;
  margin: 16px 0 0 !important;
  padding: 0 !important;
  border: 0 !important;
  color: #777 !important;
  font-size: 12px !important;
  text-align: center !important;
}
.footer .footer-credit p {
  margin: 0 0 4px !important;
}

/* Tablet: commitment becomes a full-width row below the left stack */
@media (max-width: 900px) {
  .footer .upc-footer-v39 {
    grid-template-columns: minmax(0, 1fr) !important;
  }
  .footer .upc-footer-v39 > .upc-footer-commitment {
    border-left: 0 !important;
    border-top: 0 !important;
  }
}

/* Phone: menu columns stack */
@media (max-width: 640px) {
  .footer > .container {
    padding-left: 10px !important;
    padding-right: 10px !important;
  }
  .footer .upc-footer-v39 .upc-footer-menu-grid {
    grid-template-columns: minmax(0, 1fr) !important;
  }
  .footer .upc-footer-v39 .upc-footer-menu-grid > .upc-footer-column {
    border-right: 0 !important;
    border-top: 0 !important;
  }
  .footer .upc-footer-v39 .upc-footer-menu-grid > .upc-footer-column:first-child {
    border-top: 0 !important;
  }
}