/* Custom Redesign CSS */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Merriweather:ital,wght@0,400;0,700;1,400&display=swap');

:root {
  --primary-blue: #0056b3;
  --dark-blue: #003d82;
  --light-blue: #e6f0fa;
  --accent-green: #28a745;
  --text-dark: #333333;
  --text-muted: #666666;
  --bg-light: #f8f9fa;
  --white: #ffffff;
  --border-color: #dddddd;
  --font-sans: 'Inter', sans-serif;
  --font-serif: 'Merriweather', serif;
}

body {
  font-family: var(--font-sans);
  color: var(--text-dark);
  line-height: 1.6;
  margin: 0;
  padding: 0;
  background-color: var(--white);
}

a {
  color: var(--primary-blue);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--dark-blue);
}

/* ==========================================================================
   HEADER REDESIGN
   ========================================================================== */

.pkp_structure_head {
  border-bottom: none !important;
  padding: 0 !important;
  box-shadow: none !important;
  background: var(--white) !important;
}

/* Top Bar */
.custom-top-bar {
  background-color: var(--bg-light);
  border-bottom: 1px solid var(--border-color);
  font-size: 0.85rem;
  padding: 6px 0;
  color: var(--text-muted);
}

.custom-top-bar .container {
  display: flex;
  justify-content: space-between;
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.top-bar-left span,
.top-bar-right a {
  margin-right: 15px;
  color: var(--text-muted);
}

.top-bar-right a:hover {
  color: var(--primary-blue);
}

/* Branding Bar */
.custom-branding-bar {
  padding: 20px 0;
}

.custom-branding-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 20px;
  gap: 20px;
  box-sizing: border-box;
}

.branding-logo {
  flex: 1;
}

.branding-title {
  color: #1a428a;
  font-weight: 700;
  font-size: 1.3rem;
  line-height: 1.2;
  margin-bottom: 4px;
  font-family: var(--font-sans);
}

.branding-tagline {
  color: #6c757d;
  font-size: 0.75rem;
  font-weight: 400;
}

.branding-logo img {
  max-height: 80px;
}

.branding-search {
  display: flex;
}

.branding-search input {
  width: 100%;
  padding: 10px 15px;
  border: 1px solid var(--border-color);
  border-radius: 4px 0 0 4px;
  font-family: var(--font-sans);
}

.branding-search button {
  background-color: var(--primary-blue);
  color: var(--white);
  border: none;
  padding: 10px 20px;
  border-radius: 0 4px 4px 0;
  cursor: pointer;
}

.branding-user {
  display: flex;
  gap: 10px;
}

.branding-user a {
  padding: 8px 16px;
  border-radius: 4px;
  font-weight: 500;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 5px;
}

.btn-login {
  background-color: #f0f6fc;
  border: 1px solid #c5d9ed;
  color: var(--primary-blue) !important;
}

.btn-register {
  background-color: var(--primary-blue);
  color: var(--white) !important;
  border: 1px solid var(--primary-blue);
}

/* Mobile Menu Toggle */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--primary-blue);
  font-size: 1.8rem;
  cursor: pointer;
  padding: 5px 10px;
}

/* Mobile Overlay */
.mobile-menu-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 9998;
}

.mobile-menu-overlay.active {
  display: block;
}

/* Mobile Slide Panel */
.mobile-menu-panel {
  position: fixed;
  top: 0;
  right: -320px;
  width: 300px;
  height: 100%;
  background-color: var(--dark-blue);
  z-index: 9999;
  overflow-y: auto;
  transition: right 0.3s ease;
  display: flex;
  flex-direction: column;
}

.mobile-menu-panel.active {
  right: 0;
}

.mobile-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-menu-title {
  color: var(--white);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: 1px;
}

.mobile-menu-close {
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 5px;
}

.mobile-menu-nav {
  flex: 1;
}

/* Mobile Nav List */
.mobile-nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.mobile-nav-list>li {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.mobile-nav-list>li>a {
  flex: 1;
  display: block;
  padding: 18px 20px;
  color: var(--white) !important;
  font-weight: 600;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  text-decoration: none;
}

.mobile-nav-list>li>a:hover {
  background-color: rgba(255, 255, 255, 0.05);
}

/* Submenu toggle button */
.submenu-toggle {
  background: none;
  border: none;
  color: var(--white);
  padding: 18px 20px;
  cursor: pointer;
  font-size: 1rem;
}

.submenu-toggle i {
  transition: transform 0.3s ease;
}

.submenu-open>.submenu-toggle i {
  transform: rotate(180deg);
}

/* Submenu items */
.mobile-nav-list ul {
  display: none;
  width: 100%;
  list-style: none;
  padding: 0;
  margin: 0;
  background-color: rgba(255, 255, 255, 0.05);
}

.submenu-open>ul {
  display: block;
}

.mobile-nav-list ul li {
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.mobile-nav-list ul li a {
  display: block;
  padding: 14px 20px 14px 35px;
  color: #a0c4ff !important;
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
}

.mobile-nav-list ul li a:hover {
  background-color: rgba(255, 255, 255, 0.08);
  color: var(--white) !important;
}

/* Mobile Menu Footer */
.mobile-menu-footer {
  padding: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-menu-footer .branding-search input {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  color: var(--white);
}

.mobile-menu-footer .branding-search input::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.mobile-menu-footer .branding-user {
  flex-wrap: wrap;
  gap: 10px;
}

.mobile-menu-footer .btn-login {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  color: var(--white) !important;
}

.mobile-menu-footer .btn-register {
  background-color: var(--primary-blue);
}

/* Nav Bar */
.custom-nav-bar {
  background-color: var(--primary-blue);
  color: var(--white);
}

.custom-nav-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.custom-nav-bar ul.pkp_navigation_primary {
  list-style: none !important;
  margin: 0 !important;
  padding: 0 !important;
  display: flex !important;
  align-items: center !important;
}

.custom-nav-bar ul.pkp_navigation_primary>li {
  position: relative !important;
  display: flex !important;
  align-items: center !important;
  white-space: nowrap !important;
  transition: background-color 0.2s ease !important;
}

.custom-nav-bar ul.pkp_navigation_primary>li>a {
  display: block !important;
  padding: 12px 18px !important;
  line-height: 1.5 !important;
  color: var(--white) !important;
  font-weight: 500 !important;
  font-size: 0.95rem !important;
  text-decoration: none !important;
  transition: background-color 0.2s ease, color 0.2s ease !important;
}

.custom-nav-bar ul.pkp_navigation_primary>li:hover>a {
  background-color: rgba(255, 255, 255, 0.15) !important;
  color: #ffffff !important;
}

/* Caret indicator */
.custom-nav-bar ul.pkp_navigation_primary>li>a[aria-haspopup="true"]::after,
.custom-nav-bar ul.pkp_navigation_primary>li:has(ul)>a::after {
  content: "" !important;
  display: inline-block !important;
  margin-left: 6px !important;
  vertical-align: middle !important;
  border-top: 4px solid #ffffff !important;
  border-right: 4px solid transparent !important;
  border-left: 4px solid transparent !important;
  transition: transform 0.2s ease !important;
}

.custom-nav-bar ul.pkp_navigation_primary>li:hover:has(ul)>a::after {
  transform: rotate(180deg) !important;
}

/* Submenu dropdown: auto-fit width, no truncation, no overlap, neutralize Popper transform */
.custom-nav-bar ul.pkp_navigation_primary ul,
.custom-nav-bar .dropdown-menu,
.pkp_navigation_primary ul,
.pkp_navigation_primary .dropdown-menu,
ul.dropdown-menu.show,
.dropdown-menu.show {
  display: none !important;
  position: absolute !important;
  top: 100% !important;
  left: 0 !important;
  transform: none !important;
  -webkit-transform: none !important;
  will-change: auto !important;
  background-color: #ffffff !important;
  min-width: 260px !important;
  width: max-content !important;
  max-width: 340px !important;
  flex-direction: column !important;
  box-shadow: 0 10px 25px rgba(0, 30, 80, 0.12), 0 2px 6px rgba(0, 0, 0, 0.04) !important;
  border: 1px solid #e1ebf4 !important;
  border-radius: 0 0 8px 8px !important;
  z-index: 1050 !important;
  padding: 8px 0 !important;
  margin: 0 !important;
  list-style: none !important;
}

/* Show dropdown ONLY on hover of that specific li or when Bootstrap toggles .show */
.custom-nav-bar ul.pkp_navigation_primary>li:hover>ul,
.custom-nav-bar ul.pkp_navigation_primary>li.show>ul,
.pkp_navigation_primary>li:hover>ul,
.pkp_navigation_primary>li.show>ul,
ul.dropdown-menu.show,
.dropdown-menu.show {
  display: flex !important;
  z-index: 1051 !important;
  top: 100% !important;
  left: 0 !important;
  transform: none !important;
  -webkit-transform: none !important;
  will-change: auto !important;
}

.custom-nav-bar ul.pkp_navigation_primary ul li,
.pkp_navigation_primary ul li {
  width: 100% !important;
  display: block !important;
  box-sizing: border-box !important;
  margin: 0 !important;
  padding: 0 !important;
}

.custom-nav-bar ul.pkp_navigation_primary ul li a,
.pkp_navigation_primary ul li a {
  display: block !important;
  color: #2c3e50 !important;
  padding: 10px 20px !important;
  border-bottom: 1px solid #f0f4f8 !important;
  font-weight: 500 !important;
  font-size: 0.92rem !important;
  line-height: 1.4 !important;
  white-space: nowrap !important;
  text-decoration: none !important;
  transition: all 0.2s ease !important;
}

.custom-nav-bar ul.pkp_navigation_primary ul li a:hover,
.pkp_navigation_primary ul li a:hover {
  background-color: #f0f7ff !important;
  color: var(--primary-blue) !important;
  padding-left: 24px !important;
}

.custom-nav-bar ul.pkp_navigation_primary ul li:last-child a,
.pkp_navigation_primary ul li:last-child a {
  border-bottom: none !important;
}

.nav-tagline {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 0.95rem;
  opacity: 0.9;
}

/* Hide original OJS header elements */
.pkp_structure_head .pkp_head_wrapper,
.pkp_structure_head .pkp_site_nav_menu,
.cmp_skip_to_content {
  display: none !important;
}


/* ==========================================================================
   GLOBAL LAYOUT & STRUCTURE (REMOVES RIGHT-SIDE GAP & ALIGNS CONTAINER)
   ========================================================================== */

/* Main page wrapper */
.pkp_structure_page {
  width: 100% !important;
  max-width: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
}

/* Master content container between Header and Footer: centered 1260px with equal side margins */
.pkp_structure_content {
  max-width: 1260px !important;
  width: 100% !important;
  margin: 30px auto 60px auto !important;
  padding: 0 20px !important;
  box-sizing: border-box !important;
  display: flex !important;
  flex-direction: row !important;
  gap: 35px !important;
  align-items: flex-start !important;
  float: none !important;
  clear: both !important;
  position: relative !important;
}

/* Eliminate all default OJS vertical borders and float pseudo-elements that create awkward lines */
.pkp_structure_main::before,
.pkp_structure_main::after,
.pkp_structure_content::before,
.pkp_structure_content::after {
  display: none !important;
  content: none !important;
}

/* Main content column */
.pkp_structure_main {
  flex: 1 1 0% !important;
  min-width: 0 !important;
  width: auto !important;
  max-width: none !important;
  float: none !important;
  margin: 0 !important;
  padding: 0 !important;
  border: none !important;
  position: static !important;
  box-sizing: border-box !important;
}

/* When there is no sidebar or full-width requested */
.pkp_structure_content:not(.has_sidebar) .pkp_structure_main,
.is_full_width .pkp_structure_main {
  flex: 1 1 100% !important;
  width: 100% !important;
  max-width: 100% !important;
}

/* Sidebar column: fixed comfortable 320px width, sits flush on the right edge of container */
.pkp_structure_sidebar {
  flex: 0 0 320px !important;
  width: 320px !important;
  max-width: 320px !important;
  float: none !important;
  margin: 0 !important;
  padding: 0 !important;
  position: static !important;
  box-sizing: border-box !important;
}

/* ==========================================================================
   HOMEPAGE REDESIGN
   ========================================================================== */

.page_index_journal {
  width: 100% !important;
  max-width: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
}

.home-layout {
  display: block !important;
  width: 100% !important;
  margin: 0 !important;
}

.home-main-content {
  width: 100% !important;
  flex: none !important;
  margin: 0 !important;
}

/* Main Content */
.homepage-title {
  font-family: var(--font-serif);
  color: var(--dark-blue);
  font-size: 2.2rem;
  margin-top: 0;
  margin-bottom: 20px;
  border-bottom: 2px solid var(--primary-blue);
  padding-bottom: 10px;
  display: inline-block;
}

.about-banner {
  background: url(../site/bg-image.webp) no-repeat right center, linear-gradient(135deg, var(--light-blue) 0%, #ffffff00 100%);
  background-size: cover;
  background-blend-mode: overlay;
  /* Optional: adjust if needed based on the image */
  border-radius: 8px;
  padding: 30px;
  display: flex;
  gap: 30px;
  align-items: center;
  margin-bottom: 30px;
  border: 1px solid var(--border-color);
}

.about-banner-text {
  flex: 1;
}

.about-banner-text p {
  color: var(--primary-blue);
  font-weight: 600;
  margin: 0 0 10px 0;
  letter-spacing: 2px;
  font-size: 0.85rem;
  text-transform: uppercase;
}

.about-banner-text h2 {
  color: var(--dark-blue);
  margin-top: 0;
  font-size: 1.8rem;
  line-height: 1.3;
}

.about-banner-text .banner-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
}

.about-banner-image {
  flex: 1;
  text-align: right;
}

.about-banner-image img {
  max-width: 100%;
  border-radius: 8px;
}

.journal-desc-text {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--text-dark);
  margin-bottom: 25px;
  line-height: 1.8;
}

/* Hide duplicate blue hero box inside description if present */
.journal-desc-text>div[style*="background"],
.journal-desc-text>div[style*="background-color"] {
  display: none !important;
}

.info-cards-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 40px;
}

.info-card {
  padding: 25px;
  border-radius: 8px;
  background-color: var(--bg-light);
  border: 1px solid var(--border-color);
}

.info-card.bg-light-blue {
  background-color: #f0f7ff;
  border-color: #d6e8fa;
}

.info-card.bg-light-green {
  background-color: #f2fbf4;
  border-color: #dcf2e3;
}

.info-card.bg-light-purple {
  background-color: #f6f0fa;
  border-color: #ebd6fa;
}

.info-card.bg-light-orange {
  background-color: #fff6eb;
  border-color: #faebd6;
}

.info-card-header {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 15px;
}

.info-card-header i {
  font-size: 1.8rem;
  color: var(--primary-blue);
}

.info-card h3 {
  margin: 0;
  font-size: 1.1rem;
  color: var(--dark-blue);
}

.authors-gain {
  margin-bottom: 40px;
}

.authors-gain h2 {
  font-size: 1.5rem;
  color: var(--dark-blue);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.authors-gain-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.gain-card {
  text-align: center;
  padding: 20px;
  background-color: var(--white);
  border-radius: 8px;
  border: 1px solid var(--border-color);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.gain-card i {
  font-size: 2.5rem;
  color: var(--primary-blue);
  margin-bottom: 15px;
}

.gain-card h4 {
  font-size: 1rem;
  margin: 0 0 10px 0;
  color: var(--dark-blue);
}

.gain-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0;
}

.submission-info {
  background-color: var(--bg-light);
  padding: 20px;
  border-radius: 8px;
  border-left: 4px solid var(--primary-blue);
  display: flex;
  align-items: center;
  gap: 15px;
}

.submission-info i {
  font-size: 1.5rem;
  color: var(--primary-blue);
}


/* Sidebar */
.sidebar-widget {
  background-color: var(--white);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  margin-bottom: 30px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.02);
  overflow: hidden;
}

.sidebar-widget-header {
  background-color: var(--bg-light);
  padding: 15px 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 10px;
}

.sidebar-widget-header h3 {
  margin: 0;
  font-size: 1.1rem;
  color: var(--dark-blue);
}

.sidebar-widget-header i {
  color: var(--primary-blue);
  font-size: 1.2rem;
}

.sidebar-widget-content {
  padding: 20px;
}

.widget-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.widget-list li {
  border-bottom: 1px solid var(--border-color);
}

.widget-list li:last-child {
  border-bottom: none;
}

.widget-list li a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  color: var(--text-dark);
  font-weight: 500;
}

.widget-list li a:hover {
  color: var(--primary-blue);
}

.issue-vol {
  font-size: 1.1rem;
  font-weight: bold;
  color: var(--dark-blue);
  margin-bottom: 5px;
}

.issue-date {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.feed-buttons {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
}

.feed-btn {
  display: inline-flex;
  align-items: center;
  background-color: #f0f0f0;
  border: 1px solid #ccc;
  border-radius: 4px;
  overflow: hidden;
  font-size: 0.8rem;
  font-weight: bold;
  text-decoration: none;
  color: #333;
  width: max-content;
}

.feed-btn .feed-type {
  background-color: #ff8c00;
  color: white;
  padding: 3px 8px;
}

.feed-btn .feed-ver {
  padding: 3px 8px;
}

.btn-primary {
  display: block;
  text-align: center;
  background-color: var(--primary-blue);
  color: var(--white) !important;
  padding: 12px;
  border-radius: 4px;
  font-weight: bold;
  margin-top: 15px;
}

.btn-primary:hover {
  background-color: var(--dark-blue);
}

.btn-outline {
  display: block;
  text-align: center;
  background-color: transparent;
  color: var(--primary-blue) !important;
  border: 1px solid var(--primary-blue);
  padding: 12px;
  border-radius: 4px;
  font-weight: bold;
}

.btn-outline i {
  margin-right: 5px;
}

.quote-widget {
  background-color: #f4fafe;
  border: none;
  border-left: 4px solid var(--primary-blue);
  position: relative;
  overflow: hidden;
  border-radius: 8px;
}

.quote-widget i.fa-quote-left {
  font-size: 2rem;
  color: var(--primary-blue);
  opacity: 0.6;
  margin-bottom: 10px;
  display: block;
}

.quote-widget p {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--dark-blue);
  margin: 0;
  position: relative;
  z-index: 1;
}

/* ==========================================================================
   FOOTER REDESIGN
   ========================================================================== */

.custom-footer {
  background-color: var(--dark-blue);
  color: var(--white);
  padding: 60px 0 0 0;
  font-family: var(--font-sans);
}

.custom-footer a {
  color: #a0c4ff;
}

.custom-footer a:hover {
  color: var(--white);
}

.footer-top .container {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 20px 40px 20px;
  box-sizing: border-box;
}

.footer-col h4 {
  font-size: 1.2rem;
  margin-top: 0;
  margin-bottom: 20px;
  color: var(--white);
  font-weight: 600;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 15px;
}

.footer-logo img {
  max-height: 50px;
}

.footer-logo-text {
  font-weight: bold;
  font-size: 1.1rem;
  line-height: 1.2;
}

.footer-tagline {
  font-size: 0.9rem;
  opacity: 0.8;
  margin-bottom: 20px;
}

.social-icons {
  display: flex;
  gap: 15px;
}

.social-icons a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 35px;
  height: 35px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: var(--white);
}

.social-icons a:hover {
  background-color: var(--primary-blue);
}

.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul li a {
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-col ul li a i {
  font-size: 0.8rem;
  opacity: 0.7;
}

.contact-info li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 15px !important;
}

.contact-info li i {
  margin-top: 4px;
  font-size: 1rem;
  color: #a0c4ff;
}

.footer-bottom {
  background-color: #002b5e;
  padding: 20px 0;
  font-size: 0.85rem;
}

.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.footer-links {
  display: flex;
  gap: 20px;
}

/* Hide original footer elements */
.pkp_structure_footer_wrapper {
  display: none !important;
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

@media (max-width: 992px) {
  .pkp_structure_content {
    flex-direction: column !important;
    gap: 30px !important;
    padding: 0 15px !important;
    margin: 20px auto 40px auto !important;
  }

  .pkp_structure_main {
    width: 100% !important;
    max-width: 100% !important;
  }

  .pkp_structure_sidebar {
    width: 100% !important;
    max-width: 100% !important;
    flex: 1 1 100% !important;
  }

  .home-layout {
    flex-direction: column;
  }

  .about-banner {
    flex-direction: column;
    text-align: center;
  }

  .about-banner-image {
    text-align: center;
  }

  .footer-top .container {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {

  .custom-top-bar {
    display: none;
  }

  .desktop-only {
    display: none !important;
  }

  .mobile-menu-btn {
    display: block;
  }

  .custom-branding-bar .container {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .branding-title {
    font-size: 1rem;
  }

  .branding-tagline {
    font-size: 0.65rem;
  }

  .info-cards-grid {
    grid-template-columns: 1fr;
  }

  .authors-gain-grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer-top .container {
    grid-template-columns: 1fr 1fr;
  }

  .footer-top .container .footer-col:first-child,
  .footer-top .container .footer-col:last-child {
    grid-column: 1 / -1;
  }

  .footer-bottom .container {
    flex-direction: column;
    gap: 15px;
    text-align: center;
  }
}

/* ==========================================================================
   ABOUT PAGE REDESIGN
   ========================================================================== */

/* Page container */
.page_about {
  width: 100% !important;
  max-width: 100% !important;
  margin: 0 !important;
  padding: 0 0 40px 0 !important;
}

.page_about .cmp_breadcrumbs ol {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  font-size: 0.9rem;
}

.page_about .cmp_breadcrumbs a {
  color: var(--primary-blue);
  text-decoration: none;
  font-weight: 500;
}

.page_about .cmp_breadcrumbs a:hover {
  text-decoration: underline;
}

.page_about .cmp_breadcrumbs .separator {
  margin: 0 8px;
  color: #ccc;
}

.page_about .cmp_breadcrumbs .current {
  color: #777;
}

/* Page Title */

/* Main content area — the database content */
.page_about>div:last-of-type,
.page_about>p,
.page_about>ul,
.page_about>ol {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text-dark);
}

/* Section headings inside content (h2, h3, h4) */
.page_about h2,
.page_about h3 {
  color: var(--dark-blue);
  font-weight: 700;
  margin-top: 30px;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 2px solid #e8f0fe;
}

.page_about h2 {
  font-size: 1.4rem;
}

.page_about h3 {
  font-size: 1.2rem;
  border-bottom: 1px solid #e8f0fe;
}

.page_about h4 {
  color: var(--dark-blue);
  font-size: 1.05rem;
  font-weight: 600;
  margin-top: 20px;
  margin-bottom: 10px;
}

/* Paragraphs */
.page_about p {
  margin-bottom: 15px;
  line-height: 1.8;
  color: var(--text-dark);
}

/* Lists */
.page_about ul,
.page_about ol {
  padding-left: 20px;
  margin-bottom: 20px;
}

.page_about ul {
  list-style: disc;
}

.page_about ul li,
.page_about ol li {
  padding: 4px 0;
  line-height: 1.6;
  color: var(--text-dark);
}

.page_about ul li::marker {
  color: var(--primary-blue);
}

/* Links inside content */
.page_about a {
  color: var(--primary-blue);
  text-decoration: none;
  font-weight: 500;
}

.page_about a:hover {
  text-decoration: underline;
  color: var(--dark-blue);
}

/* Tables inside content */
.page_about table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  font-size: 0.95rem;
}

.page_about table th,
.page_about table td {
  padding: 12px 15px;
  border: 1px solid var(--border-color);
  text-align: left;
}

.page_about table th {
  background-color: var(--bg-light);
  color: var(--dark-blue);
  font-weight: 600;
}

.page_about table tr:nth-child(even) {
  background-color: #fafbfc;
}

/* Strong/bold text */
.page_about strong,
.page_about b {
  color: var(--dark-blue);
  font-weight: 600;
}

/* Responsive */
@media (max-width: 768px) {
  .page_about>h1 {
    font-size: 1.5rem;
  }

  .page_about h2 {
    font-size: 1.2rem;
  }

  .page_about h3 {
    font-size: 1.05rem;
  }
}

@media (min-width: 992px) {
  .pkp_navigation_primary>li:first-child a {
    margin-left: 0;
  }
}

@media (min-width: 992px) {
  .pkp_navigation_primary>li>a {
    margin: .1rem .1em 0;
  }
}