/* ================================================================
   Cognito Press — Premium MECS Press Style Central Stylesheet
   ================================================================ */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

*, *::before, *::after { 
  box-sizing: border-box; 
  margin: 0; 
  padding: 0; 
}

:root {
  /* Color Palette */
  --blue:            #1a6fa8;
  --blue-dark:       #0d4c78;
  --blue-light:      #268cd0;
  --blue-bg:         #f2f7fc;
  --blue-accent:     rgba(26, 111, 168, 0.08);
  --orange:          #ff7e21;
  --orange-dark:     #e06206;
  --green:           #10b981;
  --text:            #1e293b;
  --text-light:      #475569;
  --text-muted:      #94a3b8;
  --border:          #e2e8f0;
  --border-focus:    #94c7eb;
  --bg:              #f8fafc;
  --white:           #ffffff;
  
  /* Styling Tokens */
  --shadow-sm:       0 1px 3px rgba(0,0,0,0.05);
  --shadow-md:       0 4px 20px -2px rgba(26, 111, 168, 0.08), 0 2px 8px -1px rgba(0,0,0,0.04);
  --shadow-lg:       0 12px 30px -4px rgba(13, 76, 120, 0.12), 0 4px 12px -2px rgba(0,0,0,0.03);
  --radius:          8px;
  --radius-sm:       4px;
  --transition:      all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.15s ease;
  
  /* Fonts */
  --font-main:       'Plus Jakarta Sans', sans-serif;
  --font-display:    'Outfit', sans-serif;
}

html { 
  scroll-behavior: smooth; 
}

body { 
  font-family: var(--font-main); 
  font-size: 14px; 
  color: var(--text); 
  background: var(--bg); 
  line-height: 1.6; 
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { 
  color: var(--blue); 
  text-decoration: none; 
  transition: var(--transition-fast);
}
a:hover { 
  color: var(--blue-dark); 
}

img { 
  max-width: 100%; 
  display: block; 
}

.container { 
  max-width: 1240px; 
  margin: 0 auto; 
  padding: 0 20px; 
}

/* ======================== TOP BAR ======================== */
.top-bar {
  background: linear-gradient(90deg, var(--blue-dark) 0%, #113f61 100%);
  color: rgba(255,255,255,0.9);
  font-size: 12.5px;
  padding: 8px 0;
  font-weight: 500;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.top-bar-links { 
  display: flex; 
  align-items: center;
}
.top-bar-links a {
  color: rgba(255,255,255,0.85);
  padding: 0 14px;
  border-right: 1px solid rgba(255,255,255,0.18);
  font-size: 12px;
  transition: var(--transition-fast);
}
.top-bar-links a:last-child { 
  border-right: none; 
  padding-right: 0; 
}
.top-bar-links a:hover { 
  color: var(--white); 
  text-decoration: none; 
}

/* ======================== NAVBAR ======================== */
.navbar {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 3px solid var(--blue);
  box-shadow: var(--shadow-sm);
  position: sticky; 
  top: 0; 
  z-index: 999;
  transition: var(--transition);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 20px;
}
.logo-link {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.logo-img { 
  height: 52px; 
  width: auto; 
  object-fit: contain; 
}
.logo-text {
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 800;
  color: var(--blue-dark);
  letter-spacing: -0.5px;
  white-space: nowrap;
}
.nav-menu { 
  display: flex; 
  align-items: center; 
  gap: 8px; 
}
.nav-list { 
  list-style: none; 
  display: flex; 
  align-items: center; 
  gap: 4px; 
}
.nav-list > li { 
  position: relative; 
}
.nav-list > li > a {
  display: block;
  padding: 10px 15px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-light);
  border-bottom: 3px solid transparent;
  transition: var(--transition-fast);
  white-space: nowrap;
}
.nav-list > li > a:hover,
.nav-list > li.active > a {
  color: var(--blue);
  border-bottom-color: var(--blue);
  text-decoration: none;
}

/* Dropdown styling */
.dropdown {
  display: none;
  position: absolute;
  top: 100%; 
  left: 0;
  background: var(--white);
  border: 1px solid var(--border);
  border-top: 3px solid var(--blue);
  border-radius: 0 0 var(--radius) var(--radius);
  min-width: 250px;
  box-shadow: var(--shadow-lg);
  z-index: 9999;
  list-style: none;
  padding: 8px 0;
  opacity: 0;
  transform: translateY(10px);
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.has-dropdown:hover .dropdown { 
  display: block; 
  opacity: 1;
  transform: translateY(0);
}
.dropdown li a {
  display: block;
  padding: 10px 20px;
  font-size: 13.5px;
  color: var(--text-light);
  font-weight: 500;
  transition: var(--transition-fast);
}
.dropdown li a:hover {
  background: var(--blue-bg);
  color: var(--blue);
  text-decoration: none;
}

/* Nav Search */
.nav-search {
  display: flex;
  align-items: center;
  margin-left: 12px;
}
.nav-search input {
  border: 1px solid var(--border);
  border-right: none;
  border-radius: var(--radius) 0 0 var(--radius);
  padding: 8px 14px;
  font-size: 13px;
  width: 170px;
  color: var(--text);
  outline: none;
  background: #f8fafc;
  transition: var(--transition);
}
.nav-search input:focus { 
  border-color: var(--blue); 
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(26,111,168,0.1);
}
.nav-search button {
  background: var(--blue);
  color: white;
  border: none;
  padding: 8px 14px;
  border-radius: 0 var(--radius) var(--radius) 0;
  cursor: pointer;
  font-size: 14px;
  transition: var(--transition-fast);
}
.nav-search button:hover { 
  background: var(--blue-dark); 
}

/* Mobile Toggle */
.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 8px 14px;
  font-size: 20px;
  cursor: pointer;
  color: var(--text);
}

/* ======================== SEARCH SECTION ======================== */
.search-section {
  background: linear-gradient(135deg, #e3effa 0%, #cbdcf0 100%);
  border-bottom: 1px solid #b2cadf;
  padding: 16px 0;
}
.search-section .container {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.search-label {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  color: var(--blue-dark);
  white-space: nowrap;
}
.search-form {
  display: flex;
  gap: 10px;
  flex: 1;
  flex-wrap: wrap;
  align-items: center;
}
.search-form input {
  border: 1px solid #adcbe3;
  border-radius: var(--radius);
  padding: 9px 14px;
  font-size: 13.5px;
  flex: 1;
  min-width: 140px;
  color: var(--text);
  background: var(--white);
  outline: none;
  transition: var(--transition);
}
.search-form input:focus {
  border-color: var(--blue);
  box-shadow: 0 8px 20px -6px rgba(26,111,168,0.2), 0 0 0 3px rgba(26,111,168,0.15);
}
#searchBtn {
  background: var(--blue);
  color: white;
  border: none;
  padding: 10px 26px;
  border-radius: var(--radius);
  font-size: 13.5px;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  box-shadow: 0 4px 10px rgba(26, 111, 168, 0.2);
  transition: var(--transition);
}
#searchBtn:hover { 
  background: var(--blue-dark); 
  box-shadow: 0 6px 14px rgba(13, 76, 120, 0.3);
  transform: translateY(-1px);
}

/* ======================== MAIN GRID LAYOUT ======================== */
.main-wrapper { 
  padding: 24px 0 40px; 
}
.main-grid {
  display: grid;
  grid-template-columns: 240px 1fr 250px;
  gap: 20px;
  align-items: start;
}

/* ======================== SIDEBAR & BOXES ======================== */
.sidebar-box {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 18px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.sidebar-box:hover {
  box-shadow: var(--shadow-md);
  border-color: #cbd5e1;
}
.sidebar-title {
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 100%);
  color: white;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  padding: 12px 16px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  display: flex;
  align-items: center;
  gap: 8px;
  user-select: none;
}
.sidebar-title.dropdown-toggle-btn { 
  cursor: pointer; 
}
.sidebar-title.dropdown-toggle-btn:hover { 
  filter: brightness(1.08);
}
.sidebar-body { 
  padding: 16px; 
}
.sidebar-footer {
  border-top: 1px solid var(--border);
  padding: 10px 16px;
  text-align: right;
  font-size: 12px;
  background: #fafafa;
}

/* Journal Selector inside Sidebar */
.journal-select {
  width: 100% !important;
  border: 1px solid var(--border) !important;
  border-radius: var(--radius) !important;
  padding: 8px 12px !important;
  font-size: 13px !important;
  color: var(--text-light) !important;
  background: #fafbfc !important;
  margin-bottom: 10px !important;
  outline: none !important;
  transition: var(--transition-fast) !important;
  cursor: pointer !important;
  appearance: none; /* remove default arrow */
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg fill='%231a6fa8' height='24' viewBox='0 0 24 24' width='24' xmlns='http://www.w3.org/2000/svg'><path d='M7 10l5 5 5-5z'/><path d='M0 0h24v24H0z' fill='none'/></svg>") !important;
  background-repeat: no-repeat !important;
  background-position: right 8px center !important;
  background-size: 18px !important;
  padding-right: 30px !important;
}
.journal-select:focus {
  border-color: var(--blue) !important;
  background-color: var(--white) !important;
  box-shadow: 0 0 0 3px rgba(26, 111, 168, 0.15) !important;
}

#goJournalBtn {
  width: 100% !important;
  background: var(--blue) !important;
  color: white !important;
  border: none !important;
  padding: 9px !important;
  border-radius: var(--radius) !important;
  cursor: pointer !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  transition: var(--transition-fast) !important;
  box-shadow: 0 2px 6px rgba(26, 111, 168, 0.15) !important;
}
#goJournalBtn:hover {
  background: var(--blue-dark) !important;
  box-shadow: 0 4px 10px rgba(13, 76, 120, 0.25) !important;
}
#goJournalBtn:active {
  transform: scale(0.98) !important;
}

/* Left Filter Links List */
.sidebar-list {
  list-style: none;
  padding: 4px 0;
}
.sidebar-list li { 
  border-bottom: 1px solid #f1f5f9; 
}
.sidebar-list li:last-child { 
  border-bottom: none; 
}
.sidebar-list a {
  display: block;
  padding: 9px 16px;
  font-size: 13px;
  color: var(--text-light);
  font-weight: 500;
  transition: var(--transition-fast);
}
.sidebar-list a:hover,
.sidebar-list a.active-filter {
  background: var(--blue-bg);
  color: var(--blue);
  text-decoration: none;
  font-weight: 600;
  padding-left: 20px;
}

/* Journal Thumbnails List */
.journal-thumb-list { 
  margin-bottom: 10px; 
}
.journal-thumb-item {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 8px;
  overflow: hidden;
  transition: var(--transition);
  text-decoration: none;
}
.journal-thumb-item:hover {
  border-color: var(--blue-light);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  text-decoration: none;
}
.journal-thumb-item img {
  width: 58px;
  height: 74px;
  object-fit: cover;
  flex-shrink: 0;
}
.journal-thumb-info {
  padding: 8px 12px;
  overflow: hidden;
}
.j-abbr {
  display: block;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: var(--blue);
}
.j-name {
  display: block;
  font-size: 11.5px;
  color: var(--text-light);
  line-height: 1.4;
  margin-top: 3px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.explore-all-link {
  display: block;
  text-align: right;
  font-size: 12.5px;
  color: var(--blue);
  margin: 6px 0;
  font-weight: 600;
}

/* ======================== BANNER SLIDER ======================== */
.banner-slider {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 20px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
}
.slide {
  display: none;
  padding: 44px 40px 60px;
  min-height: 200px;
  position: relative;
}
.slide.active { 
  display: block; 
  animation: fadeIn 0.4s ease-out;
}
.slide-content { 
  max-width: 620px; 
  position: relative;
  z-index: 2;
}
.slide-content h2 {
  font-family: var(--font-display);
  font-size: 25px;
  font-weight: 800;
  color: white;
  margin-bottom: 12px;
  line-height: 1.3;
  text-shadow: 0 2px 4px rgba(0,0,0,0.25);
}
.slide-content p {
  font-size: 14.5px;
  color: rgba(255,255,255,0.92);
  margin-bottom: 22px;
  line-height: 1.6;
}
.slide-btn {
  display: inline-block;
  background: white;
  color: var(--blue-dark);
  font-weight: 700;
  font-size: 13.5px;
  padding: 10px 24px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  text-decoration: none;
  box-shadow: 0 4px 10px rgba(0,0,0,0.15);
}
.slide-btn:hover {
  background: var(--blue-bg);
  color: var(--blue-dark);
  transform: translateY(-1px);
}
.slider-controls {
  position: absolute;
  bottom: 14px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 3;
}
.slider-prev, .slider-next {
  background: rgba(255,255,255,0.18);
  border: none;
  color: white;
  width: 30px; height: 30px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 13px;
  display: inline-flex; align-items: center; justify-content: center;
  transition: var(--transition-fast);
}
.slider-prev:hover, .slider-next:hover { 
  background: rgba(255,255,255,0.4); 
}
.slider-dots { 
  display: flex; 
  gap: 6px; 
}
.dot {
  width: 9px; height: 9px;
  border-radius: 50%;
  background: rgba(255,255,255,0.35);
  cursor: pointer;
  transition: var(--transition-fast);
}
.dot.active { 
  background: white; 
  transform: scale(1.2);
}

@keyframes fadeIn {
  from { opacity: 0; transform: scale(1.01); }
  to { opacity: 1; transform: scale(1); }
}

/* ======================== CONTENT SECTION BOX ======================== */
.section-box {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.section-box:hover {
  box-shadow: var(--shadow-md);
}
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--blue-bg);
  border-bottom: 2px solid var(--blue);
  padding: 12px 20px;
}
.section-header h4 {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: var(--blue-dark);
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.more-link {
  font-size: 12.5px;
  color: var(--blue);
  font-weight: 600;
}

/* ======================== ARTICLE ITEMS ======================== */
.article-list { 
  padding: 4px 20px; 
}
.article-item {
  border-bottom: 1px solid var(--border);
  padding: 18px 0;
  transition: var(--transition);
}
.article-item:last-child { 
  border-bottom: none; 
}
.article-title {
  display: block;
  font-family: var(--font-display);
  font-size: 14.5px;
  font-weight: 600;
  color: var(--blue);
  line-height: 1.5;
  margin-bottom: 6px;
}
.article-title:hover { 
  color: var(--blue-dark); 
  text-decoration: underline; 
}
.article-authors {
  font-size: 12.5px;
  color: var(--text-light);
  margin-bottom: 6px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.author-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: #f1f5f9;
  padding: 3px 8px;
  border-radius: 12px;
  font-size: 11.5px;
}
.article-doi {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.journal-tag {
  display: inline-block;
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 100%);
  color: white;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  letter-spacing: 0.5px;
}
.article-abstract p {
  font-size: 13px;
  color: var(--text-light);
  line-height: 1.7;
  text-align: justify;
}
.read-more-btn {
  background: none;
  border: none;
  color: var(--blue);
  font-size: 12px;
  cursor: pointer;
  padding: 4px 0;
  margin-top: 4px;
  font-weight: 600;
  text-decoration: underline;
}
.read-more-btn:hover { 
  color: var(--blue-dark); 
}
.abstract-full {
  font-size: 13px;
  color: var(--text-light);
  line-height: 1.7;
  margin-top: 8px;
  padding: 10px 14px;
  background: var(--blue-bg);
  border-left: 4px solid var(--blue);
  border-radius: 0 var(--radius) var(--radius) 0;
  animation: slideDown 0.2s ease-out;
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-5px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ======================== RIGHT SIDEBAR SPECIALS ======================== */
/* Stats Counters */
.stats-box .sidebar-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding: 16px;
}
.stat-item {
  text-align: center;
  background: linear-gradient(180deg, var(--white) 0%, #f8fafc 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 8px;
  box-shadow: var(--shadow-sm);
}
.stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 800;
  color: var(--blue);
  line-height: 1;
}
.stat-label {
  display: block;
  font-size: 10.5px;
  color: var(--text-light);
  margin-top: 5px;
  line-height: 1.3;
  font-weight: 500;
}

/* Announcements list */
.announcement-item {
  border-bottom: 1px dashed var(--border);
  padding: 12px 0;
}
.announcement-item:last-child { 
  border-bottom: none; 
}
.ann-date {
  display: block;
  font-size: 11px;
  color: var(--orange-dark);
  font-weight: 700;
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.ann-title {
  display: block;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  color: var(--blue);
  line-height: 1.4;
  margin-bottom: 4px;
}
.ann-desc {
  font-size: 12px;
  color: var(--text-light);
  line-height: 1.4;
}

/* Indexing Badges */
.index-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.index-badge {
  background: var(--blue-bg);
  border: 1px solid #cbdcf0;
  color: var(--blue-dark);
  font-size: 11px;
  font-weight: 700;
  padding: 5px 10px;
  border-radius: var(--radius-sm);
}

/* CTA submit card */
.cta-box .sidebar-body { 
  text-align: center; 
}
.cta-box .sidebar-body p {
  font-size: 13px;
  color: var(--text-light);
  margin-bottom: 12px;
  line-height: 1.5;
}
.submit-btn {
  display: block;
  background: linear-gradient(135deg, var(--orange) 0%, var(--orange-dark) 100%);
  color: white;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  padding: 10px 14px;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: 0 4px 12px rgba(255, 126, 33, 0.25);
  transition: var(--transition);
  text-decoration: none;
}
.submit-btn:hover {
  filter: brightness(1.08);
  box-shadow: 0 6px 16px rgba(255, 126, 33, 0.4);
  transform: translateY(-1px);
  color: white;
}

/* ======================== FOOTER ======================== */
.site-footer { 
  margin-top: 30px; 
}
.footer-top { 
  background: #1e293b; 
  padding: 44px 0 30px; 
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
  gap: 32px;
}
.footer-col h5 {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: white;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid rgba(255,255,255,0.1);
  text-transform: uppercase;
  letter-spacing: 0.6px;
}
.footer-col p {
  font-size: 13px;
  color: #94a3b8;
  line-height: 1.7;
  margin-bottom: 16px;
}
.footer-col ul { 
  list-style: none; 
}
.footer-col ul li { 
  margin-bottom: 8px; 
}
.footer-col ul li a {
  font-size: 13px;
  color: #cbd5e1;
  transition: var(--transition-fast);
}
.footer-col ul li a:hover {
  color: white;
  text-decoration: none;
}
.contact-list li {
  font-size: 12.5px !important;
  color: #cbd5e1 !important;
  line-height: 1.7 !important;
  margin-bottom: 6px;
}
.social-links { 
  display: flex; 
  gap: 8px; 
  margin-top: 8px; 
}
.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px; height: 32px;
  background: rgba(255,255,255,0.08);
  color: white;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 700;
  transition: var(--transition);
  text-decoration: none;
}
.social-link:hover {
  background: var(--blue);
  color: white;
  transform: translateY(-1px);
}
.footer-bottom {
  background: #0f172a;
  padding: 16px 0;
  text-align: center;
  font-size: 12.5px;
  color: #64748b;
}
.footer-bottom a {
  color: #94a3b8;
  text-decoration: none;
}
.footer-bottom a:hover { 
  color: white; 
}

/* ======================== MODAL SYSTEM ======================== */
.modal-overlay {
  position: fixed; 
  inset: 0;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  z-index: 10000;
}
.search-modal {
  position: fixed;
  top: 45%; left: 50%;
  transform: translate(-50%, -50%);
  background: var(--white);
  width: 92%;
  max-width: 700px;
  max-height: 82vh;
  border-radius: var(--radius);
  overflow: hidden;
  z-index: 10001;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  animation: modalScale 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.search-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  background: var(--blue-dark);
  color: white;
}
.search-modal-header h3 { 
  font-family: var(--font-display);
  font-size: 16px; 
  font-weight: 700; 
  margin: 0; 
}
.close-btn {
  background: none; border: none;
  color: white; font-size: 26px;
  cursor: pointer; line-height: 1;
}
#searchResults { 
  padding: 20px 24px; 
  overflow-y: auto; 
}
.search-result-item {
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
  transition: var(--transition-fast);
}
.search-result-item:last-child { 
  border-bottom: none; 
}
.search-result-item a {
  font-family: var(--font-display);
  font-size: 14.5px;
  font-weight: 600;
  color: var(--blue);
}
.search-result-item p {
  font-size: 12.5px;
  color: var(--text-light);
  margin-top: 4px;
}
.no-results {
  color: var(--text-muted);
  text-align: center;
  padding: 30px 0;
  font-size: 14px;
}

@keyframes modalScale {
  from { opacity: 0; transform: translate(-50%, -48%) scale(0.96); }
  to { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}

/* ======================== BACK TO TOP ======================== */
.back-to-top {
  position: fixed;
  bottom: 28px; right: 28px;
  background: var(--blue);
  color: white;
  border: none;
  width: 44px; height: 44px;
  border-radius: 50%;
  font-size: 22px;
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
  z-index: 999;
  display: flex; align-items: center; justify-content: center;
}
.back-to-top:hover { 
  background: var(--blue-dark); 
  transform: translateY(-2px);
}

/* ======================== HERO BANNER FOR OTHER PAGES ======================== */
.page-hero {
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue) 100%);
  color: white;
  padding: 40px 0;
  margin-bottom: 24px;
  border-bottom: 3px solid var(--orange);
}
.page-hero h1 { 
  font-family: var(--font-display);
  font-size: 28px; 
  font-weight: 800; 
  margin-bottom: 8px; 
  text-shadow: 0 1px 3px rgba(0,0,0,0.15);
}
.page-hero p { 
  font-size: 14.5px; 
  color: rgba(255,255,255,0.85); 
}

/* ======================== JOURNALS GRID & CARD ======================== */
.journals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(330px, 1fr));
  gap: 20px;
  padding: 10px 0;
}
.journal-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  overflow: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}
.journal-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--blue-light);
  transform: translateY(-3px);
}
.journal-card-img {
  width: 88px;
  flex-shrink: 0;
  background: var(--blue-bg);
  display: flex; align-items: center; justify-content: center;
}
.journal-card-img img {
  width: 88px;
  height: 112px;
  object-fit: cover;
}
.journal-card-body { 
  padding: 14px 16px; 
  flex: 1; 
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.journal-card-abbr {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: var(--blue);
  display: block;
  margin-bottom: 4px;
}
.journal-card-name {
  font-family: var(--font-display);
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text);
  line-height: 1.4;
  margin-bottom: 6px;
}
.journal-card-issn {
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.journal-card-links { 
  display: flex; 
  gap: 8px; 
}
.j-link-btn {
  display: inline-block;
  padding: 6px 12px;
  font-size: 11.5px;
  font-weight: 700;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: var(--transition-fast);
}
.j-link-btn.primary { 
  background: var(--blue); 
  color: white; 
}
.j-link-btn.primary:hover { 
  background: var(--blue-dark); 
}
.j-link-btn.secondary { 
  background: transparent; 
  color: var(--blue); 
  border: 1px solid var(--blue); 
}
.j-link-btn.secondary:hover { 
  background: var(--blue-bg); 
}

/* Open Access badge */
.oa-badge {
  display: inline-block;
  background: var(--orange);
  color: white;
  font-size: 9px;
  font-weight: 700;
  padding: 3px 7px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
  align-self: flex-start;
}

/* Helper Classes */
.hidden {
  display: none !important;
}

/* ======================== RESPONSIVE BREAKPOINTS ======================== */
@media (max-width: 1024px) {
  .main-grid { 
    grid-template-columns: 210px 1fr; 
  }
  .sidebar-right { 
    grid-column: 1 / -1; 
    display: grid; 
    grid-template-columns: repeat(2, 1fr); 
    gap: 16px; 
  }
  .footer-grid { 
    grid-template-columns: 1fr 1fr 1fr; 
  }
}

@media (max-width: 768px) {
  .top-bar .container { 
    flex-direction: column; 
    gap: 6px; 
    text-align: center; 
  }
  .logo-text { 
    font-size: 17px; 
  }
  .nav-toggle { 
    display: block; 
  }
  .nav-menu {
    display: none;
    flex-direction: column;
    align-items: flex-start;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--white);
    border-top: 2px solid var(--blue);
    box-shadow: var(--shadow-lg);
    padding: 10px 0;
    z-index: 1000;
  }
  .nav-menu.open { 
    display: flex; 
  }
  .nav-list { 
    flex-direction: column; 
    width: 100%; 
  }
  .nav-list > li {
    width: 100%;
  }
  .nav-list > li > a { 
    padding: 12px 20px; 
    border-bottom: 1px solid #f1f5f9; 
  }
  .dropdown { 
    position: static; 
    box-shadow: none; 
    border: none; 
    padding-left: 20px; 
    opacity: 1;
    transform: none;
    display: none;
  }
  .has-dropdown:hover .dropdown {
    display: block;
  }
  .nav-search { 
    width: 100%; 
    padding: 12px 20px; 
  }
  .nav-search input { 
    width: 100%; 
  }
  .main-grid { 
    grid-template-columns: 1fr; 
  }
  .sidebar-left { 
    order: 2; 
  }
  .center-content { 
    order: 1; 
  }
  .sidebar-right { 
    order: 3; 
    grid-template-columns: 1fr; 
  }
  .footer-grid { 
    grid-template-columns: 1fr 1fr; 
  }
  .search-section .container { 
    flex-direction: column; 
    align-items: flex-start; 
  }
  .search-form { 
    width: 100%; 
  }
  .search-form input { 
    min-width: 100px; 
  }
}

@media (max-width: 480px) {
  .footer-grid { 
    grid-template-columns: 1fr; 
  }
  .slide-content h2 { 
    font-size: 20px; 
  }
  .stats-box .sidebar-body { 
    grid-template-columns: 1fr 1fr; 
  }
}

/* ============================================================
   LIVE SEARCH AUTOCOMPLETE SUGGESTIONS
   ============================================================ */
.search-wrapper-relative {
  position: relative;
  display: inline-flex;
  flex: 1;
}

.search-suggestions-dropdown {
  position: absolute;
  top: 105%;
  left: 0;
  right: 0;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.15);
  z-index: 9999;
  max-height: 350px;
  overflow-y: auto;
  display: none;
}

.search-suggestions-dropdown.active {
  display: block;
}

.suggestion-header {
  padding: 8px 14px;
  font-size: 11px;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--text-muted);
  border-bottom: 1px solid #f1f5f9;
  letter-spacing: 0.5px;
}

.suggestion-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 14px;
  border-bottom: 1px solid #f8fafc;
  cursor: pointer;
  transition: background 0.15s;
  text-align: left;
}

.suggestion-item:last-child {
  border-bottom: none;
}

.suggestion-item:hover {
  background: var(--blue-bg);
}

.suggestion-icon {
  font-size: 16px;
  color: var(--blue);
  flex-shrink: 0;
  margin-top: 2px;
}

.suggestion-info {
  flex: 1;
  min-width: 0;
}

.suggestion-title {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text);
  line-height: 1.4;
  margin-bottom: 3px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.suggestion-meta {
  font-size: 11.5px;
  color: var(--text-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.suggestion-journal-badge {
  background: var(--blue);
  color: white;
  font-size: 9px;
  font-weight: 700;
  padding: 1px 5px;
  border-radius: 3px;
}

.no-suggestions-item {
  padding: 16px;
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
}