/* ==========================================================================
   ELSEVIER / SCOPUS / SCIENCEDIRECT ACADEMIC DESIGN SYSTEM
   ApplyProf Global Faculty Intelligence & Outreach Platform
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400;1,600;1,700&family=JetBrains+Mono:wght@400;500;600&family=Newsreader:ital,opsz,wght@0,6..72,400;0,6..72,500;0,6..72,600;0,6..72,700;1,6..72,400&display=swap');

:root {
  /* Elsevier Core Brand Colors */
  --elsevier-navy: #002B49;
  --elsevier-deep: #001e33;
  --elsevier-nav-dark: #001726;
  --elsevier-orange: #EB6500;
  --elsevier-orange-hover: #D45500;
  --elsevier-orange-active: #B94900;
  --elsevier-orange-subtle: #FFF3EB;
  
  /* ScienceDirect & Scopus Accents */
  --sciencedirect-blue: #007398;
  --sciencedirect-hover: #005a75;
  --sciencedirect-subtle: #EBF5F8;
  --orcid-green: #A6CE39;
  
  /* Scholarly Neutral Palette */
  --academic-bg: #F4F6F8;
  --card-bg: #FFFFFF;
  --border-card: #D1D5DB;
  --border-light: #E5E7EB;
  --border-subtle: #EEF2F6;
  
  /* Typography Colors */
  --text-header: #002B49;
  --text-body: #1E293B;
  --text-secondary: #4A5568;
  --text-muted: #64748B;
  
  /* Functional Palette */
  --status-green: #059669;
  --status-green-bg: #ECFDF5;
  --status-amber: #D97706;
  --status-amber-bg: #FFFBEB;
  --status-blue: #2563EB;
  --status-blue-bg: #EFF6FF;
  
  /* World-Class Academic Typography - Times Scholarly Editorial */
  --font-serif: 'Times New Roman', Times, 'Newsreader', Georgia, 'Cambria', serif;
  --font-sans: 'Times New Roman', Times, 'Newsreader', Georgia, serif;
  --font-display: 'Times New Roman', Times, 'Newsreader', Georgia, serif;
  --font-editorial: 'Times New Roman', Times, 'Newsreader', Georgia, serif;
  --font-mono: 'JetBrains Mono', SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  --shadow-subtle: 0 1px 3px rgba(0, 0, 0, 0.05);
  --shadow-card: 0 2px 6px rgba(0, 43, 73, 0.06);
  --shadow-card-hover: 0 6px 18px rgba(0, 43, 73, 0.10);
  --shadow-modal: 0 20px 50px rgba(0, 43, 73, 0.25);
  
  /* Geometry */
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

button, input, select, textarea {
  font-family: inherit;
}

body {
  font-family: var(--font-serif);
  background-color: var(--academic-bg);
  color: var(--text-body);
  line-height: 1.55;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-feature-settings: "kern" 1, "liga" 1;
}

/* Scholarly Editorial Elements (Times New Roman / Times) */
.card-author-name,
.faculty-name-title,
.scopus-spotlight-title,
.brand-title,
.spotlight-name,
.card-university-name,
.faculty-bio-box,
.faculty-section-title,
.hero-title,
.section-title {
  font-family: var(--font-serif) !important;
}

/* Typography Mode Switcher in Navbar */
.font-style-switcher {
  display: inline-flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  padding: 2px;
  gap: 2px;
}

.btn-font-toggle {
  background: transparent;
  border: none;
  color: #CBD5E1;
  font-size: 11.5px;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 3px;
  cursor: pointer;
  transition: all 0.15s ease;
  line-height: 1;
}

.btn-font-toggle:hover {
  color: #FFFFFF;
}

.btn-font-toggle.active {
  background: #007398;
  color: #FFFFFF;
  font-weight: 700;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

/* ==========================================================================
   2. STREAMLINED ENTERPRISE NAVBAR
   ========================================================================== */
.navbar {
  background: #002B49;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 10px rgba(0, 43, 73, 0.15);
}

.nav-container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 24px;
}

.nav-top-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  height: 64px;
}

.brand-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-logo-mark {
  font-size: 26px;
  line-height: 1;
}

.brand-text-block {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand-name-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.brand-title {
  color: #FFFFFF;
  font-size: 19px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.scopus-index-tag {
  background: rgba(235, 101, 0, 0.2);
  border: 1px solid var(--elsevier-orange);
  color: #FF9E54;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.brand-sub-meta {
  color: #94A3B8;
  font-size: 11px;
  font-weight: 500;
}

.nav-links-center {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-tab-btn {
  background: transparent;
  border: none;
  color: #CBD5E1;
  font-size: 13.5px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: var(--radius-md);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  transition: all 0.15s ease;
}

.nav-tab-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #FFFFFF;
}

.nav-tab-btn.active {
  background: #007398;
  color: #FFFFFF;
  font-weight: 700;
}

.nav-counter-tag {
  background: rgba(255, 255, 255, 0.2);
  color: #FFFFFF;
  font-size: 10px;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 10px;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn-nav-credits {
  background: rgba(235, 101, 0, 0.15);
  border: 1px solid rgba(235, 101, 0, 0.4);
  color: #FFB37C;
  padding: 6px 12px;
  border-radius: var(--radius-md);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.btn-nav-secondary {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #FFFFFF;
  padding: 7px 14px;
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.15s ease;
}
.btn-nav-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
}

.btn-nav-primary {
  background: var(--elsevier-orange);
  border: none;
  color: #FFFFFF;
  padding: 7px 16px;
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 2px 6px rgba(235, 101, 0, 0.3);
  transition: all 0.15s ease;
}
.btn-nav-primary:hover {
  background: var(--elsevier-orange-hover);
}

/* ==========================================================================
   3. HERO SEARCH & ACADEMIC INTELLIGENCE CONSOLE
   ========================================================================== */
.search-hero-zone {
  background: #FFFFFF;
  border-bottom: 1px solid var(--border-card);
  padding: 16px 24px 14px;
  box-shadow: 0 2px 8px rgba(0, 43, 73, 0.04);
}

.search-hero-inner {
  max-width: 1440px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* 1-Click Country Selector Tabs */
.hero-country-selector {
  overflow-x: auto;
  padding-bottom: 2px;
}

.hero-country-tabs {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: nowrap;
}

.hero-country-btn {
  background: #F8FAFC;
  border: 1px solid var(--border-card);
  color: #334155;
  font-size: 12.5px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 20px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  transition: all 0.15s ease;
}

.hero-country-btn:hover {
  background: #FFFFFF;
  border-color: #007398;
  color: #007398;
}

.hero-country-btn.active {
  background: #002B49;
  border-color: #002B49;
  color: #FFFFFF;
  font-weight: 700;
}

.hero-country-btn .badge-count {
  font-size: 11px;
  opacity: 0.85;
  font-family: var(--font-mono);
}

.hero-country-btn.active .badge-count {
  background: rgba(255, 255, 255, 0.2);
  padding: 1px 6px;
  border-radius: 10px;
}

/* Master Hero Search Card */
.hero-search-card {
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 14px 16px;
  box-shadow: 0 4px 20px rgba(0, 43, 73, 0.06);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* 1. Top Search Bar Row */
.hero-search-bar-row {
  display: flex;
  gap: 12px;
  align-items: center;
}

.hero-search-input-box {
  flex: 1;
  min-width: 260px;
  position: relative;
  display: flex;
  align-items: center;
}

.hero-search-input-box svg {
  position: absolute;
  left: 15px;
  color: #64748B;
  pointer-events: none;
}

.hero-search-input-box input {
  width: 100%;
  height: 48px;
  padding: 0 16px 0 44px;
  border: 1px solid #CBD5E1;
  border-radius: 10px;
  font-size: 14.5px;
  color: #0F172A;
  background: #F8FAFC;
  outline: none;
  transition: all 0.15s ease;
}

.hero-search-input-box input:focus {
  background: #FFFFFF;
  border-color: #007398;
  box-shadow: 0 0 0 3px rgba(0, 115, 152, 0.14);
}

.hero-search-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-hero-search-action {
  height: 48px;
  padding: 0 24px;
  background: #EB6500;
  border: none;
  border-radius: 10px;
  color: #FFFFFF;
  font-size: 14.5px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  box-shadow: 0 2px 10px rgba(235, 101, 0, 0.28);
  transition: all 0.15s ease;
}

.btn-hero-search-action:hover {
  background: #D45B00;
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(235, 101, 0, 0.38);
}

.btn-hero-reset-action {
  height: 48px;
  padding: 0 16px;
  background: #F8FAFC;
  border: 1px solid #CBD5E1;
  border-radius: 10px;
  color: #475569;
  font-size: 13.5px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  transition: all 0.15s ease;
}

.btn-hero-reset-action:hover {
  background: #F1F5F9;
  border-color: #94A3B8;
  color: #0F172A;
}

/* 2. Structured Filter Boxes Grid (Directly Below Search Bar) */
.hero-filter-boxes-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
  padding: 12px 14px;
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: 10px;
}

.filter-box {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.filter-box-label {
  display: flex;
  align-items: center;
  gap: 5px;
  margin-bottom: 6px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #475569;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.filter-box-label svg {
  color: #007398;
  flex-shrink: 0;
}

.filter-box-select {
  width: 100%;
  height: 40px;
  padding: 0 28px 0 11px;
  background-color: #FFFFFF;
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L5 5L9 1' stroke='%23475569' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  background-size: 10px 6px;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  border: 1px solid #CBD5E1;
  border-radius: 8px;
  font-size: 12.5px;
  font-weight: 600;
  color: #0F172A;
  outline: none;
  cursor: pointer;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
  transition: all 0.15s ease;
}

.filter-box-select:hover {
  border-color: #007398;
}

.filter-box-select:focus {
  border-color: #007398;
  box-shadow: 0 0 0 3px rgba(0, 115, 152, 0.15);
}

.filter-box-select option {
  font-size: 13px;
  font-weight: 500;
  color: #0F172A;
  padding: 6px 10px;
}

/* Popular Fields Chips */
.hero-topics-strip {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  padding-top: 4px;
}

.topics-tag-label {
  font-size: 11.5px;
  font-weight: 700;
  color: #64748B;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-right: 4px;
}

.hero-topic-btn {
  background: #F1F5F9;
  border: 1px solid #E2E8F0;
  color: #0F172A;
  padding: 4px 10px;
  border-radius: 14px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
}

.hero-topic-btn:hover {
  background: #E0F2FE;
  border-color: #BAE6FD;
  color: #0369A1;
}

/* ==========================================================================
   4. RESULTS HEADER & 1-CLICK SORT TOOLBAR
   ========================================================================== */
.results-header-toolbar {
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 12px 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.results-count-title {
  font-size: 14px;
  color: #334155;
  font-weight: 500;
}
.results-count-title strong {
  color: #002B49;
  font-weight: 800;
}

.results-toolbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.sort-prefix {
  font-size: 12px;
  font-weight: 700;
  color: #64748B;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.visual-sort-tabs {
  display: flex;
  align-items: center;
  gap: 4px;
}

.visual-sort-btn {
  background: #F8FAFC;
  border: 1px solid var(--border-card);
  color: #334155;
  font-size: 12px;
  font-weight: 600;
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: all 0.15s ease;
}

.visual-sort-btn:hover {
  background: #FFFFFF;
  border-color: #007398;
  color: #007398;
}

.visual-sort-btn.active {
  background: #007398;
  border-color: #007398;
  color: #FFFFFF;
  font-weight: 700;
}

/* 2-Col / 3-Col Density Switch */
.column-density-switch {
  display: inline-flex;
  align-items: center;
  background: #F1F5F9;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  padding: 2px;
  gap: 2px;
}

.btn-density-opt {
  background: transparent;
  border: none;
  color: #64748B;
  font-size: 11.5px;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 3px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: all 0.15s ease;
}

.btn-density-opt:hover {
  color: #0F172A;
}

.btn-density-opt.active {
  background: #002B49;
  color: #FFFFFF;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12);
}

/* Card Follow-Up CRM Row */
.card-followup-crm-row {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px dashed var(--border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.crm-status-wrapper {
  display: flex;
  align-items: center;
  gap: 6px;
}

.crm-status-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}
.crm-status-indicator.none { background: #94A3B8; }
.crm-status-indicator.shortlisted { background: #2563EB; }
.crm-status-indicator.drafted { background: #D97706; }
.crm-status-indicator.sent { background: #7C3AED; }
.crm-status-indicator.followup { background: #EB6500; }
.crm-status-indicator.interview { background: #059669; }
.crm-status-indicator.replied { background: #10B981; }

.crm-status-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.crm-status-dropdown {
  height: 28px;
  padding: 0 8px;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  color: var(--text-body);
  background: #FFFFFF;
  cursor: pointer;
  outline: none;
  transition: border-color 0.15s ease;
}
.crm-status-dropdown:focus {
  border-color: var(--sciencedirect-blue);
}

.btn-quick-followup {
  background: var(--elsevier-orange-subtle);
  border: 1px solid var(--elsevier-orange);
  color: var(--elsevier-orange);
  font-size: 11.5px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.15s ease;
}
.btn-quick-followup:hover {
  background: var(--elsevier-orange);
  color: #FFFFFF;
}

/* Follow-up Alert Banner in Tracker */
.followup-alert-banner {
  background: #FFFBEB;
  border: 1px solid #FDE68A;
  border-left: 4px solid var(--elsevier-orange);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  margin-bottom: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.followup-alert-content {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  color: #92400E;
}

/* ==========================================================================
   5. SCOPUS 2-COLUMN WORKSPACE ARCHITECTURE
   ========================================================================== */
.scopus-workspace-container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 24px 24px 48px;
  display: flex;
  gap: 28px;
  align-items: flex-start;
  width: 100%;
}

/* 5A. LEFT COLUMN: REFINE RESULTS SIDEBAR */
.scopus-refine-sidebar {
  width: 290px;
  flex-shrink: 0;
}

.scopus-sidebar-card {
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  box-shadow: var(--shadow-subtle);
}

.scopus-refine-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-light);
  margin-bottom: 16px;
}

.scopus-refine-header h3 {
  font-size: 15px;
  font-weight: 800;
  color: var(--text-header);
}

.scopus-clear-filters-btn {
  background: none;
  border: none;
  color: var(--sciencedirect-blue);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: underline;
  padding: 0;
}
.scopus-clear-filters-btn:hover {
  color: var(--sciencedirect-hover);
}

.scopus-facet-section {
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-subtle);
}

.scopus-facet-section:last-of-type {
  border-bottom: none;
  margin-bottom: 12px;
  padding-bottom: 0;
}

.scopus-facet-title {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--text-header);
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.scopus-facet-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.scopus-facet-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 8px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 0.15s ease;
  font-size: 13px;
  color: var(--text-body);
}

.scopus-facet-item:hover {
  background: var(--academic-bg);
}

.scopus-facet-item.active {
  background: var(--sciencedirect-subtle);
  color: var(--sciencedirect-hover);
  font-weight: 700;
}

.scopus-facet-item input[type="radio"],
.scopus-facet-item input[type="checkbox"] {
  display: none;
}

.scopus-facet-label {
  display: flex;
  align-items: center;
  gap: 8px;
}

.scopus-facet-count {
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.scopus-facet-item.active .scopus-facet-count {
  color: var(--sciencedirect-blue);
  font-weight: 700;
}

.scopus-checkbox-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 8px;
  font-size: 12.5px;
  color: var(--text-secondary);
}

.scopus-shield-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
  margin-right: 6px;
}
.scopus-shield-dot.green { background: var(--status-green); }
.scopus-shield-dot.blue { background: var(--sciencedirect-blue); }

.scopus-facet-help {
  background: #F8FAFC;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 12px;
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.45;
  margin-top: 14px;
}

.scopus-help-title {
  font-weight: 700;
  color: var(--text-header);
  margin-bottom: 4px;
}

/* 5B. RIGHT COLUMN: SCOPUS MAIN RESULTS PANE */
.scopus-results-pane {
  flex: 1;
  min-width: 0;
}

/* Distinguished Faculty Spotlight Section */
.scopus-spotlight-box {
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  border-left: 4px solid var(--elsevier-orange);
  border-radius: var(--radius-lg);
  padding: 20px;
  margin-bottom: 22px;
  box-shadow: var(--shadow-subtle);
}

.scopus-spotlight-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 14px;
  gap: 12px;
}

.scopus-spotlight-title-group {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.scopus-tag-orange {
  font-size: 10.5px;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--elsevier-orange);
  letter-spacing: 0.05em;
}

.scopus-spotlight-title {
  font-size: 17px;
  font-weight: 800;
  color: var(--text-header);
}

.scopus-spotlight-desc {
  font-size: 13px;
  color: var(--text-secondary);
}

.scopus-verified-tag {
  font-size: 11px;
  font-weight: 700;
  color: var(--status-green);
  background: var(--status-green-bg);
  border: 1px solid #A7F3D0;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

.scopus-spotlight-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.spotlight-card {
  background: #F8FAFC;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 14px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.15s ease;
}

.spotlight-card:hover {
  background: #FFFFFF;
  border-color: var(--sciencedirect-blue);
  box-shadow: var(--shadow-card);
}

.spotlight-card-top {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.spotlight-avatar {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  border: 1px solid var(--border-light);
  flex-shrink: 0;
}

.spotlight-info-meta {
  min-width: 0;
}

.spotlight-name {
  background: none;
  border: none;
  padding: 0;
  font-size: 14px;
  font-weight: 700;
  color: var(--text-header);
  cursor: pointer;
  text-align: left;
  line-height: 1.3;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.spotlight-name:hover {
  color: var(--sciencedirect-blue);
  text-decoration: underline;
}

.spotlight-title-text {
  font-size: 11.5px;
  color: var(--text-secondary);
  font-weight: 500;
  margin-top: 2px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.spotlight-uni-tag {
  font-size: 11.5px;
  color: var(--text-muted);
  margin-top: 2px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.spotlight-hook-snippet {
  font-size: 11.5px;
  color: var(--text-secondary);
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px dashed var(--border-light);
  line-height: 1.4;
}

.spotlight-card-actions {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}

.btn-spotlight-profile {
  flex: 1;
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  color: var(--text-header);
  font-size: 12px;
  font-weight: 600;
  padding: 6px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  text-align: center;
}
.btn-spotlight-profile:hover {
  border-color: var(--sciencedirect-blue);
  color: var(--sciencedirect-blue);
}

.btn-spotlight-outreach {
  flex: 1;
  background: var(--elsevier-orange);
  border: none;
  color: #FFFFFF;
  font-size: 12px;
  font-weight: 700;
  padding: 6px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  text-align: center;
}
.btn-spotlight-outreach:hover {
  background: var(--elsevier-orange-hover);
}

/* Results Toolbar */
.scopus-results-toolbar {
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 12px 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.scopus-results-count-text {
  font-size: 14px;
  color: var(--text-secondary);
}

.scopus-results-count-text strong {
  color: var(--text-header);
  font-weight: 700;
}

.scopus-toolbar-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.btn-scopus-export {
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  color: var(--text-header);
  font-size: 12.5px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.15s ease;
}

.btn-scopus-export:hover {
  background: var(--academic-bg);
  border-color: var(--sciencedirect-blue);
  color: var(--sciencedirect-blue);
}

.scopus-sort-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-secondary);
}

.scopus-sort-select {
  height: 34px;
  padding: 0 10px;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  font-size: 13px;
  color: var(--text-header);
  background: #FFFFFF;
  outline: none;
  font-weight: 600;
  cursor: pointer;
}

/* ==========================================================================
   6. SCOPUS AUTHOR RESULT ROW CARDS (Multi-Column Grid Architecture)
   ========================================================================== */
.scopus-author-results-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.scopus-author-results-list.grid-cols-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.scopus-author-results-list.grid-cols-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

@media (max-width: 900px) {
  .scopus-author-results-list,
  .scopus-author-results-list.grid-cols-2,
  .scopus-author-results-list.grid-cols-3 {
    grid-template-columns: 1fr;
  }
}

.scopus-author-card {
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 15px 18px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 10px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
  position: relative;
}

.scopus-author-card:hover {
  border-color: #007398;
  box-shadow: 0 6px 18px rgba(0, 43, 73, 0.08);
  transform: translateY(-1px);
}

/* Bookmark Icon Button in Top-Right */
.btn-card-bookmark {
  position: absolute;
  top: 14px;
  right: 14px;
  background: transparent;
  border: none;
  cursor: pointer;
  color: #94A3B8;
  padding: 4px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s ease;
  z-index: 2;
}

.btn-card-bookmark:hover {
  color: #EB6500;
  background: #FFF3EB;
}

.btn-card-bookmark.saved {
  color: #EB6500;
}

/* Top: Avatar + Identity Header */
.card-header-top {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding-right: 28px;
}

.author-avatar-wrap {
  position: relative;
  width: 48px;
  height: 48px;
  cursor: pointer;
  border-radius: var(--radius-md);
  flex-shrink: 0;
}

.author-avatar-img {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  object-fit: cover;
  border: 1px solid var(--border-light);
  background: #002B49;
  transition: transform 0.15s ease;
}

.author-avatar-wrap:hover .author-avatar-img {
  transform: scale(1.05);
  border-color: var(--sciencedirect-blue);
}

.avatar-verified-badge {
  position: absolute;
  bottom: -3px;
  right: -3px;
  width: 16px;
  height: 16px;
  background: var(--status-green);
  color: #FFFFFF;
  border: 2px solid #FFFFFF;
  border-radius: 50%;
  font-size: 9px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.card-header-meta {
  flex: 1;
  min-width: 0;
}

.card-author-name {
  font-family: var(--font-sans);
  font-size: 16.5px;
  font-weight: 700;
  color: var(--text-header);
  cursor: pointer;
  border: none;
  background: none;
  padding: 0;
  text-align: left;
  line-height: 1.3;
  letter-spacing: -0.02em;
  display: block;
  transition: color 0.15s ease;
}

.card-author-name:hover {
  color: var(--sciencedirect-blue);
  text-decoration: underline;
}

.card-author-title {
  font-size: 12.5px;
  font-weight: 600;
  color: #475569;
  margin-top: 2px;
  line-height: 1.35;
  letter-spacing: -0.01em;
}

/* Highlighted University, Country & Department Block */
.card-institution-highlight {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-left: 3.5px solid var(--sciencedirect-blue);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
}

.card-uni-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.card-university-name {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  flex: 1;
}

.card-uni-icon {
  font-size: 14px;
  flex-shrink: 0;
  line-height: 1;
}

.card-uni-text {
  font-size: 13.5px;
  font-weight: 800;
  color: var(--elsevier-navy);
  letter-spacing: -0.01em;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.card-uni-link {
  color: var(--elsevier-navy);
  text-decoration: none;
  transition: color 0.15s ease;
}
.card-uni-link:hover {
  color: var(--sciencedirect-blue);
  text-decoration: underline;
}

.card-country-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: #FFFFFF;
  border: 1px solid #CBD5E1;
  color: #0F172A;
  font-size: 11px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 4px;
  white-space: nowrap;
  flex-shrink: 0;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
  line-height: 1.2;
}

.card-country-badge img {
  border-radius: 2px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.15);
  flex-shrink: 0;
}

.card-affiliation-sub {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  color: #475569;
  flex-wrap: wrap;
}

.card-dept-text {
  font-weight: 600;
  color: #334155;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 320px;
}

.card-affiliation-dot {
  color: #CBD5E1;
  font-size: 10px;
}

.card-city-text {
  color: #64748B;
  font-weight: 500;
  white-space: nowrap;
}

/* Research Interests in Sequential Rows (Max 3) */
.card-interests-block {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-top: 2px;
}

.card-interests-label {
  font-size: 11px;
  font-weight: 700;
  color: #475569;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  gap: 4px;
}

.card-interests-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.card-interest-row {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.15s ease;
  min-width: 0;
}

.card-interest-row:hover {
  background: var(--sciencedirect-subtle);
  border-color: #BAE6FD;
  color: var(--sciencedirect-blue);
  transform: translateX(2px);
}

.interest-seq {
  font-size: 11px;
  font-weight: 800;
  color: #0284C7;
  font-family: var(--font-mono);
  min-width: 14px;
  flex-shrink: 0;
}

.interest-text {
  font-size: 12px;
  font-weight: 500;
  color: #1E293B;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.card-interest-row:hover .interest-text {
  color: #0369A1;
  font-weight: 600;
}

/* Research Keywords (Clean, wrap chips fallback) */
.card-topics-line {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  align-items: center;
}

.card-topics-label {
  font-size: 10.5px;
  font-weight: 700;
  color: #64748B;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-right: 2px;
}

.card-topic-chip {
  background: #F1F5F9;
  color: #334155;
  border: 1px solid #E2E8F0;
  font-size: 11px;
  font-weight: 500;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.card-topic-chip:hover {
  background: var(--sciencedirect-subtle);
  border-color: var(--sciencedirect-blue);
  color: var(--sciencedirect-blue);
}

/* Unified Footer Bar: Email & Status on Left, Actions on Right */
.card-footer-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-top: 10px;
  border-top: 1px solid #E2E8F0;
  margin-top: 2px;
  flex-wrap: wrap;
}

.card-footer-contact {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: #334155;
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  max-width: 50%;
  min-width: 0;
  overflow: hidden;
}

.card-footer-contact .card-email-text {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.btn-email-copy-simple {
  background: #FFFFFF;
  border: 1px solid #CBD5E1;
  color: var(--text-body);
  padding: 1px 6px;
  border-radius: 3px;
  font-size: 10px;
  font-family: var(--font-sans);
  font-weight: 700;
  cursor: pointer;
  transition: all 0.15s ease;
  flex-shrink: 0;
}

.btn-email-copy-simple:hover {
  background: #E2E8F0;
  color: var(--elsevier-navy);
}

.card-footer-actions {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
  margin-left: auto;
  flex-wrap: wrap;
}

.btn-card-link-compact {
  height: 29px;
  background: #FFFFFF;
  color: var(--text-header);
  border: 1px solid var(--border-card);
  padding: 0 9px;
  border-radius: var(--radius-sm);
  font-size: 11.5px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  text-decoration: none;
  transition: all 0.15s ease;
  white-space: nowrap;
  line-height: 1;
}

.btn-card-link-compact:hover {
  text-decoration: none;
}

.btn-card-link-compact.btn-card-faculty-page {
  background: #F0F9FF;
  border-color: #BAE6FD;
  color: #0369A1;
}
.btn-card-link-compact.btn-card-faculty-page:hover {
  background: #E0F2FE;
  border-color: #0284C7;
  color: #0C4A6E;
  box-shadow: 0 1px 3px rgba(2, 132, 199, 0.15);
}

.btn-card-link-compact.btn-card-scholar {
  background: #EEF2FF;
  border-color: #C7D2FE;
  color: #4338CA;
}
.btn-card-link-compact.btn-card-scholar:hover {
  background: #E0E7FF;
  border-color: #4F46E5;
  color: #312E81;
  box-shadow: 0 1px 3px rgba(79, 70, 229, 0.15);
}

.btn-card-link-compact.btn-card-linkedin {
  background: #F0F7FF;
  border-color: #BAE6FD;
  color: #0A66C2;
}
.btn-card-link-compact.btn-card-linkedin:hover {
  background: #E0F2FE;
  border-color: #0A66C2;
  color: #004182;
  box-shadow: 0 1px 3px rgba(10, 102, 194, 0.15);
}

.btn-card-draft-compact {
  height: 29px;
  background: var(--elsevier-orange);
  color: #FFFFFF;
  border: 1px solid var(--elsevier-orange);
  padding: 0 11px;
  border-radius: var(--radius-sm);
  font-size: 11.5px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.btn-card-draft-compact:hover {
  background: var(--elsevier-orange-hover);
  border-color: var(--elsevier-orange-hover);
  box-shadow: 0 2px 6px rgba(235, 101, 0, 0.25);
}

.btn-card-view-compact {
  height: 29px;
  background: #FFFFFF;
  color: var(--text-header);
  border: 1px solid var(--border-card);
  padding: 0 9px;
  border-radius: var(--radius-sm);
  font-size: 11.5px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.btn-card-view-compact:hover {
  border-color: var(--sciencedirect-blue);
  color: var(--sciencedirect-blue);
  background: var(--sciencedirect-subtle);
}

.card-title-metrics-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 2px;
}

.card-metrics-pill {
  color: var(--sciencedirect-blue);
  font-weight: 700;
  font-size: 11px;
  background: #EBF5FF;
  border: 1px solid #BFDBFE;
  padding: 1px 6px;
  border-radius: 3px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 3px;
  transition: all 0.15s ease;
}

.card-metrics-pill:hover {
  background: #DBEAFE;
  border-color: #93C5FD;
  color: #1D4ED8;
}

/* Scopus Pagination */
.scopus-pagination-bar {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  margin-top: 28px;
  padding: 16px;
}

.btn-scopus-page {
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  color: var(--text-header);
  font-size: 13px;
  font-weight: 700;
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-scopus-page:hover:not(:disabled) {
  background: var(--sciencedirect-subtle);
  border-color: var(--sciencedirect-blue);
  color: var(--sciencedirect-blue);
}

.btn-scopus-page:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.scopus-page-indicator {
  font-size: 13px;
  color: var(--text-secondary);
  font-weight: 600;
}

/* ==========================================================================
   7. MULTI-TAB ARCHITECTURE & OTHER VIEWS
   ========================================================================== */
.app-view {
  display: none;
}
.app-view.active {
  display: block;
}

/* View Header / Banner */
.view-hero-banner {
  background: var(--elsevier-navy);
  padding: 30px 24px;
  color: #FFFFFF;
  border-bottom: 1px solid var(--elsevier-deep);
}

.view-hero-inner {
  max-width: 1440px;
  margin: 0 auto;
}

.view-headline-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.view-headline-row h2 {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 4px;
  color: #FFFFFF;
}

.view-headline-row p {
  font-size: 13.5px;
  color: #CBD5E1;
  max-width: 720px;
}

.view-body-wrapper {
  max-width: 1440px;
  margin: 0 auto;
  padding: 24px 24px 60px;
}

/* Country Carousel */
.country-carousel {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.country-tab-btn {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #CBD5E1;
  padding: 7px 14px;
  border-radius: var(--radius-sm);
  font-size: 12.5px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.country-tab-btn:hover {
  background: rgba(255, 255, 255, 0.16);
  color: #FFFFFF;
}

.country-tab-btn.active {
  background: #FFFFFF;
  border-color: #FFFFFF;
  color: var(--elsevier-navy);
  font-weight: 700;
}

/* KPI Cards Grid */
.kpi-cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 18px;
}

.kpi-card {
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  box-shadow: var(--shadow-subtle);
}

.kpi-val {
  font-size: 26px;
  font-weight: 800;
  color: var(--text-header);
  line-height: 1.1;
}

.kpi-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-top: 4px;
}

/* Tracker Pills */
.tracker-filter-pills {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.tracker-pill {
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  color: var(--text-secondary);
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-size: 12.5px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
}

.tracker-pill:hover {
  background: #F8FAFC;
  border-color: var(--sciencedirect-blue);
}

.tracker-pill.active {
  background: var(--elsevier-navy);
  border-color: var(--elsevier-navy);
  color: #FFFFFF;
  font-weight: 700;
}

/* Tracker Item Card */
.tracker-item-card {
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  margin-bottom: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  box-shadow: var(--shadow-subtle);
}

.tracker-meta-block h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-header);
  margin-bottom: 2px;
}

.tracker-meta-block p {
  font-size: 13px;
  color: var(--text-secondary);
}

.tracker-status-select {
  height: 36px;
  padding: 0 10px;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  font-size: 13px;
  color: var(--text-body);
  background: #FFFFFF;
  outline: none;
  font-weight: 600;
  cursor: pointer;
}

/* University Explorer Grid */
.university-grid-layout {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.uni-card {
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 20px;
  box-shadow: var(--shadow-subtle);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 14px;
  transition: all 0.18s ease;
}

.uni-card:hover {
  border-color: var(--sciencedirect-blue);
  box-shadow: var(--shadow-card);
  transform: translateY(-2px);
}

.uni-card-top-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 8px;
}

.uni-flag-badge {
  font-size: 11.5px;
  font-weight: 600;
  color: #475569;
  background: #F1F5F9;
  padding: 2px 8px;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.uni-name-title {
  font-size: 15.5px;
  font-weight: 700;
  color: var(--text-header);
  line-height: 1.35;
  margin: 0;
}

.uni-details-line {
  font-size: 13px;
  color: var(--text-secondary);
  margin-top: 6px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.uni-faculty-count-badge {
  background: var(--sciencedirect-subtle);
  color: var(--sciencedirect-blue);
  font-weight: 700;
  font-size: 12px;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  display: inline-block;
  white-space: nowrap;
}

.uni-card-footer {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid #F1F5F9;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
}

.btn-explore-uni {
  height: 32px;
  background: #0284C7;
  color: #FFFFFF;
  border: 1px solid #0284C7;
  padding: 0 13px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.15s ease;
  white-space: nowrap;
  margin-left: auto;
}

.btn-explore-uni:hover {
  background: #0369A1;
  border-color: #0369A1;
  box-shadow: 0 2px 6px rgba(2, 132, 199, 0.25);
}

/* Insights Two-Col Layout */
.insights-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.chart-panel-box {
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-subtle);
}

.chart-panel-box h3 {
  font-size: 16px;
  font-weight: 800;
  color: var(--text-header);
  margin-bottom: 4px;
}

.chart-panel-box p {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 18px;
}

.stat-bar-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}

.stat-bar-label {
  width: 140px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-body);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.stat-bar-track {
  flex: 1;
  height: 18px;
  background: #F1F5F9;
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.stat-bar-fill {
  height: 100%;
  background: var(--sciencedirect-blue);
  border-radius: var(--radius-sm);
  transition: width 0.4s ease;
}

.stat-bar-value {
  width: 50px;
  text-align: right;
  font-size: 12px;
  font-weight: 700;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

/* ==========================================================================
   8. MODALS (FACULTY PROFILE, OUTREACH STUDIO, STUDENT PROFILE, AUTH)
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 30, 51, 0.65);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 200;
  display: none;
  place-items: center;
  padding: 20px;
  overflow-y: auto;
}

.modal-backdrop.open {
  display: grid;
}

.modal-window {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 540px;
  padding: 28px;
  box-shadow: var(--shadow-modal);
  position: relative;
  border: 1px solid var(--border-card);
}

.faculty-modal-window {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 860px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 28px 32px;
  box-shadow: var(--shadow-modal);
  position: relative;
  border: 1px solid var(--border-card);
}

.modal-dismiss-btn {
  position: absolute;
  top: 18px;
  right: 18px;
  background: none;
  border: none;
  font-size: 24px;
  color: var(--text-muted);
  cursor: pointer;
  line-height: 1;
  padding: 4px;
}
.modal-dismiss-btn:hover {
  color: var(--text-header);
}

.faculty-modal-header-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border-light);
  margin-bottom: 20px;
}

.faculty-modal-header-nav .modal-dismiss-btn {
  position: static;
  font-size: 20px;
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  background: transparent;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.15s ease;
}
.faculty-modal-header-nav .modal-dismiss-btn:hover {
  background: #F1F5F9;
  color: var(--elsevier-navy);
  border-color: var(--border-card);
}

.faculty-modal-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.faculty-modal-top-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn-open-fullpage {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #F1F5F9;
  border: 1px solid var(--border-card);
  color: var(--text-header);
  font-size: 12px;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: all 0.15s ease;
}
.btn-open-fullpage:hover {
  background: var(--sciencedirect-subtle);
  border-color: var(--sciencedirect-blue);
  color: var(--sciencedirect-blue);
}

/* ==========================================================================
   FACULTY PROFILE: HERO, METRICS, CONTACT, ACTIONS, BIO & CHIPS
   ========================================================================== */
.faculty-profile-hero {
  display: flex;
  gap: 22px;
  align-items: flex-start;
  margin-bottom: 22px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--border-light);
}

.faculty-hero-avatar-box {
  position: relative;
  width: 90px;
  height: 90px;
  min-width: 90px;
  border-radius: 12px;
}

.faculty-hero-avatar-box img {
  width: 90px;
  height: 90px;
  border-radius: 12px;
  object-fit: cover;
  border: 2px solid var(--border-card);
  background: var(--elsevier-navy);
  box-shadow: var(--shadow-subtle);
}

.verified-icon-badge {
  position: absolute;
  bottom: -4px;
  right: -4px;
  width: 22px;
  height: 22px;
  background: #059669;
  color: #FFFFFF;
  border-radius: 50%;
  border: 2px solid #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.12);
}

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

.faculty-badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-bottom: 8px;
}

.faculty-badge-verified {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: #ECFDF5;
  color: #047857;
  border: 1px solid #A7F3D0;
  font-size: 11.5px;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: var(--radius-sm);
  letter-spacing: 0.01em;
}

.faculty-badge-country {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: #F8FAFC;
  color: var(--text-secondary);
  border: 1px solid var(--border-card);
  font-size: 11.5px;
  font-weight: 600;
  padding: 3px 9px;
  border-radius: var(--radius-sm);
}

.faculty-name-title {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 800;
  color: var(--elsevier-navy);
  margin: 0 0 4px 0;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.faculty-rank-line {
  font-size: 14.5px;
  font-weight: 600;
  color: var(--sciencedirect-blue);
  margin-bottom: 14px;
}

.faculty-meta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 10px;
  background: #F8FAFC;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
}

.faculty-meta-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-body);
}

.faculty-meta-item strong {
  color: var(--elsevier-navy);
  font-weight: 700;
}

/* Academic Metrics Cards */
.faculty-metrics-row {
  display: grid;
  gap: 14px;
  margin-bottom: 22px;
}

.faculty-metric-card {
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  border-top: 3px solid var(--sciencedirect-blue);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.faculty-metric-value {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 800;
  color: var(--elsevier-navy);
  line-height: 1.1;
  margin-bottom: 3px;
}

.faculty-metric-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Contact Strip */
.faculty-contact-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #F8FAFC;
  border: 1px solid var(--border-card);
  border-left: 4px solid #059669;
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  margin-bottom: 22px;
  gap: 16px;
}

.faculty-contact-card.masked {
  border-left-color: var(--sciencedirect-blue);
}

.faculty-contact-info {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.btn-copy-pill {
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  color: var(--elsevier-navy);
  font-size: 12.5px;
  font-weight: 700;
  padding: 7px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.15s ease;
}
.btn-copy-pill:hover {
  background: var(--sciencedirect-subtle);
  border-color: var(--sciencedirect-blue);
  color: var(--sciencedirect-blue);
}

.btn-unlock-pill {
  background: var(--elsevier-navy);
  border: 1px solid var(--elsevier-navy);
  color: #FFFFFF;
  font-size: 12.5px;
  font-weight: 700;
  padding: 7px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.15s ease;
}
.btn-unlock-pill:hover {
  background: #001F35;
}

/* Faculty Action Strip */
.faculty-actions-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-bottom: 22px;
}

.btn-ai-letter {
  background: var(--elsevier-orange);
  border: 1px solid var(--elsevier-orange);
  color: #FFFFFF;
  font-size: 13.5px;
  font-weight: 700;
  padding: 9px 18px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
  transition: all 0.15s ease;
  box-shadow: 0 1px 3px rgba(235, 101, 0, 0.25);
}
.btn-ai-letter:hover {
  background: var(--elsevier-orange-hover);
  border-color: var(--elsevier-orange-hover);
}

.btn-save-bookmark {
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  color: var(--text-header);
  font-size: 13px;
  font-weight: 700;
  padding: 9px 16px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.15s ease;
}
.btn-save-bookmark:hover {
  border-color: var(--elsevier-orange);
  color: var(--elsevier-orange);
}
.btn-save-bookmark.saved {
  background: #FFF7ED;
  border-color: var(--elsevier-orange);
  color: var(--elsevier-orange);
}

.faculty-external-link {
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  color: var(--text-secondary);
  font-size: 12.5px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.15s ease;
}
.faculty-external-link:hover {
  background: var(--sciencedirect-subtle);
  border-color: var(--sciencedirect-blue);
  color: var(--sciencedirect-blue);
}
.faculty-external-link.scholar {
  background: #EEF2FF;
  border-color: #C7D2FE;
  color: #4338CA;
  font-weight: 700;
}
.faculty-external-link.scholar:hover {
  background: #E0E7FF;
  border-color: #4F46E5;
  color: #312E81;
}
.faculty-external-link.profile-page {
  background: #F0F9FF;
  border-color: #BAE6FD;
  color: #0284C7;
  font-weight: 700;
}
.faculty-external-link.profile-page:hover {
  background: #E0E7FF;
  border-color: #0284C7;
  color: #0C4A6E;
}
.faculty-external-link.linkedin {
  background: #F0F7FF;
  border-color: #BAE6FD;
  color: #0A66C2;
  font-weight: 700;
}
.faculty-external-link.linkedin:hover {
  background: #E0F2FE;
  border-color: #0A66C2;
  color: #004182;
}

/* Biography & Topic Sections */
.faculty-section {
  margin-bottom: 22px;
}

.faculty-section-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 800;
  color: var(--elsevier-navy);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 10px;
}

.faculty-bio-box {
  background: #F8FAFC;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  font-size: 14px;
  color: var(--text-body);
  line-height: 1.65;
  white-space: pre-line;
}

.faculty-chips-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.faculty-chip {
  background: #F1F5F9;
  border: 1px solid var(--border-card);
  color: var(--text-body);
  font-size: 12.5px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.15s ease;
}
.faculty-chip:hover {
  background: var(--sciencedirect-blue);
  border-color: var(--sciencedirect-blue);
  color: #FFFFFF;
}

/* Modal Form Styles */
.form-field-group {
  margin-bottom: 14px;
}

.form-field-group label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  color: var(--text-secondary);
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.form-field-group input,
.form-field-group select,
.form-field-group textarea {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  color: var(--text-body);
  background: #FFFFFF;
  outline: none;
  font-family: inherit;
  transition: border-color 0.15s ease;
}

.form-field-group input:focus,
.form-field-group select:focus,
.form-field-group textarea:focus {
  border-color: var(--sciencedirect-blue);
  box-shadow: 0 0 0 3px rgba(0, 115, 152, 0.15);
}

.tone-selector-strip {
  display: flex;
  gap: 8px;
  margin-bottom: 14px;
}

.tone-choice-btn {
  background: #F8FAFC;
  border: 1px solid var(--border-card);
  color: var(--text-secondary);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
}

.tone-choice-btn.active {
  background: var(--elsevier-navy);
  border-color: var(--elsevier-navy);
  color: #FFFFFF;
  font-weight: 700;
}

.email-render-preview {
  background: #F8FAFC;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-top: 14px;
}

.email-subject-line {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-header);
  margin-bottom: 8px;
}

.email-body-text {
  font-size: 13px;
  color: var(--text-body);
  line-height: 1.6;
  white-space: pre-wrap;
  max-height: 240px;
  overflow-y: auto;
  padding: 12px;
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
}

.email-action-row {
  display: flex;
  gap: 10px;
  margin-top: 16px;
}

.btn-compose-gmail {
  flex: 1;
  background: #EA4335;
  color: #FFFFFF;
  border: none;
  padding: 10px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.btn-copy-draft {
  flex: 1;
  background: var(--elsevier-orange);
  color: #FFFFFF;
  border: none;
  padding: 10px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.btn-copy-draft:hover {
  background: var(--elsevier-orange-hover);
}

/* ==========================================================================
   9. TOAST NOTIFICATIONS & UTILITIES
   ========================================================================== */
.toast-shelf {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 300;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.toast-msg {
  background: var(--elsevier-navy);
  color: #FFFFFF;
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  box-shadow: 0 10px 25px rgba(0, 43, 73, 0.3);
  display: flex;
  align-items: center;
  gap: 10px;
  border-left: 4px solid var(--elsevier-orange);
}

/* ==========================================================================
   10. RESPONSIVE BREAKPOINTS
   ========================================================================== */
@media (max-width: 1100px) {
  .scopus-workspace-container {
    flex-direction: column;
  }
  .scopus-refine-sidebar {
    width: 100%;
  }
  .scopus-input-grid {
    grid-template-columns: 1fr 1fr;
  }
  .scopus-spotlight-grid {
    grid-template-columns: 1fr;
  }
  .university-grid-layout {
    grid-template-columns: repeat(2, 1fr);
  }
  .kpi-cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .insights-two-col {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .scopus-input-grid {
    grid-template-columns: 1fr;
  }
  .university-grid-layout {
    grid-template-columns: 1fr;
  }
  .kpi-cards-grid {
    grid-template-columns: 1fr;
  }
  .nav-top-row {
    flex-direction: column;
    align-items: flex-start;
  }
  .hero-search-bar-row {
    flex-direction: column;
    align-items: stretch;
  }
  .hero-search-actions {
    display: grid;
    grid-template-columns: 2fr 1fr;
    width: 100%;
  }
  .btn-hero-search-action, .btn-hero-reset-action {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 1200px) {
  .hero-filter-boxes-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .hero-filter-boxes-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 480px) {
  .hero-filter-boxes-grid {
    grid-template-columns: 1fr;
  }
}

/* ==================== PRICING & UPGRADE MODAL ==================== */
.btn-nav-upgrade {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, #FF6F00 0%, #E65100 100%);
  color: #FFFFFF !important;
  font-size: 12.5px;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(230, 81, 0, 0.25);
  transition: all 0.2s ease;
  white-space: nowrap;
}
.btn-nav-upgrade:hover {
  background: linear-gradient(135deg, #FF8F00 0%, #EF6C00 100%);
  box-shadow: 0 4px 12px rgba(230, 81, 0, 0.35);
  transform: translateY(-1px);
}

.btn-nav-admin {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #0F172A;
  color: #38BDF8 !important;
  border: 1px solid #1E293B;
  font-size: 12px;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}
.btn-nav-admin:hover {
  background: #1E293B;
  border-color: #38BDF8;
  color: #FFFFFF !important;
  transform: translateY(-1px);
}

.pricing-modal-window {
  max-width: 860px;
  width: 95%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 36px 32px 28px;
  border-radius: var(--radius-lg);
  background: #FFFFFF;
}

.pricing-header {
  text-align: center;
  margin-bottom: 28px;
}
.pricing-badge {
  display: inline-block;
  background: #FFF7ED;
  color: #C2410C;
  border: 1px solid #FFEDD5;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 10px;
}
.pricing-title {
  font-size: 24px;
  font-weight: 800;
  color: var(--elsevier-navy);
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}
.pricing-subtitle {
  font-size: 14px;
  color: var(--text-secondary);
  max-width: 620px;
  margin: 0 auto 20px;
  line-height: 1.5;
}

.pricing-toggle-wrap {
  display: inline-flex;
  background: #F1F5F9;
  padding: 4px;
  border-radius: 999px;
  border: 1px solid var(--border-card);
  gap: 4px;
}
.pricing-toggle-btn {
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-size: 12.5px;
  font-weight: 700;
  padding: 7px 18px;
  border-radius: 999px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
}
.pricing-toggle-btn.active {
  background: #FFFFFF;
  color: var(--elsevier-navy);
  box-shadow: 0 2px 6px rgba(0,0,0,0.08);
}
.pricing-save-pill {
  background: #10B981;
  color: #FFFFFF;
  font-size: 10px;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: 999px;
}

.pricing-cards-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 20px;
  margin-bottom: 24px;
}

.pricing-card {
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  flex-direction: column;
  background: #FFFFFF;
  position: relative;
}
.pricing-card.free-card {
  background: #FAFAFA;
}
.pricing-card.pro-card.featured {
  border: 2px solid var(--elsevier-orange);
  background: #FFFFFF;
  box-shadow: 0 8px 24px rgba(235, 101, 0, 0.12);
}
.featured-ribbon {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--elsevier-orange);
  color: #FFFFFF;
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.06em;
  padding: 3px 14px;
  border-radius: 999px;
  box-shadow: 0 2px 6px rgba(235, 101, 0, 0.35);
}

.pricing-card-header {
  margin-bottom: 18px;
}
.plan-name {
  font-size: 18px;
  font-weight: 800;
  color: var(--elsevier-navy);
  margin-bottom: 4px;
}
.plan-desc {
  font-size: 12.5px;
  color: var(--text-muted);
  min-height: 36px;
  margin-bottom: 12px;
  line-height: 1.4;
}
.plan-price-wrap {
  display: flex;
  align-items: baseline;
  gap: 2px;
}
.plan-currency {
  font-size: 20px;
  font-weight: 800;
  color: var(--elsevier-navy);
}
.plan-amount {
  font-size: 38px;
  font-weight: 900;
  color: var(--elsevier-navy);
  letter-spacing: -0.03em;
}
.plan-period {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  margin-left: 4px;
}
.plan-deal-banner {
  background: #EFF6FF;
  border: 1px solid #BFDBFE;
  color: #1D4ED8;
  font-size: 11.5px;
  font-weight: 700;
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  margin-top: 8px;
}

.plan-features-list {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.plan-features-list li {
  font-size: 13px;
  color: var(--text-header);
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.4;
}
.plan-features-list li.feature-disabled {
  color: var(--text-muted);
  opacity: 0.65;
}
.check-icon {
  color: #10B981;
  font-weight: 800;
}
.check-icon-pro {
  color: var(--elsevier-orange);
  font-weight: 900;
}
.cross-icon {
  color: #94A3B8;
  font-weight: 800;
}

.pricing-card-footer {
  margin-top: auto;
}
.btn-pricing-secondary {
  width: 100%;
  height: 44px;
  border: 1px solid var(--border-card);
  background: #F1F5F9;
  color: var(--text-muted);
  font-size: 13.5px;
  font-weight: 700;
  border-radius: var(--radius-sm);
  cursor: not-allowed;
}
.btn-pricing-cta {
  width: 100%;
  height: 48px;
  background: linear-gradient(135deg, #EB6500 0%, #D9534F 100%);
  color: #FFFFFF;
  border: none;
  font-size: 15px;
  font-weight: 800;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: 0 4px 14px rgba(235, 101, 0, 0.35);
  transition: all 0.2s ease;
}
.btn-pricing-cta:hover {
  background: linear-gradient(135deg, #F07518 0%, #E04844 100%);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(235, 101, 0, 0.45);
}

.payment-trust-strip {
  display: flex;
  flex-direction: column;
  gap: 3px;
  margin-top: 10px;
  text-align: center;
  font-size: 10.5px;
  color: var(--text-muted);
}

.pricing-trust-footer {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  border-top: 1px solid var(--border-card);
  padding-top: 18px;
}
.trust-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.trust-icon {
  font-size: 18px;
  line-height: 1;
}
.trust-item strong {
  font-size: 12px;
  color: var(--text-header);
  display: block;
}
.trust-item p {
  font-size: 11px;
  color: var(--text-muted);
  margin: 2px 0 0;
  line-height: 1.35;
}

@media (max-width: 768px) {
  .pricing-cards-grid {
    grid-template-columns: 1fr;
  }
  .pricing-trust-footer {
    grid-template-columns: 1fr;
  }
}

/* ==================== 14. HIGH-CONVERTING HERO & STUDENT ACCESS PASS ==================== */
.hero-intro-banner {
  text-align: center;
  max-width: 860px;
  margin: 16px auto 22px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.hero-eyebrow-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 5px 14px;
  border-radius: 9999px;
  background: rgba(37, 99, 235, 0.08);
  color: #1D4ED8;
  border: 1px solid rgba(37, 99, 235, 0.2);
}

.hero-main-title {
  font-size: 32px;
  font-weight: 800;
  color: #0F172A;
  letter-spacing: -0.03em;
  line-height: 1.25;
}

.hero-sub-title {
  font-size: 15px;
  color: #475569;
  line-height: 1.6;
  max-width: 720px;
}

.hero-quick-topics {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 4px;
}

.quick-topics-label {
  font-size: 12px;
  font-weight: 700;
  color: #64748B;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.quick-topic-pill {
  background: #F1F5F9;
  border: 1px solid #CBD5E1;
  color: #334155;
  font-size: 12px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 9999px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.quick-topic-pill:hover {
  background: #2563EB;
  border-color: #2563EB;
  color: #FFFFFF;
  transform: translateY(-1px);
}

/* Access Pass Modal Styles */
.auth-modal-card {
  padding: 32px 28px 24px !important;
  border-radius: 16px !important;
}

.auth-modal-header {
  text-align: center;
  margin-bottom: 20px;
}

.auth-eyebrow-tag {
  display: inline-block;
  background: rgba(16, 185, 129, 0.1);
  color: #059669;
  border: 1px solid rgba(16, 185, 129, 0.25);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.06em;
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 10px;
}

.auth-modal-title {
  font-size: 20px;
  font-weight: 800;
  color: #0F172A;
  margin-bottom: 6px;
  letter-spacing: -0.02em;
}

.auth-modal-subtitle {
  font-size: 13px;
  color: #64748B;
  margin-bottom: 14px;
  line-height: 1.45;
}

.auth-value-props-list {
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: 10px;
  padding: 12px 14px;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.auth-value-prop-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: #334155;
}

.auth-prop-icon {
  font-size: 14px;
  flex-shrink: 0;
}

.auth-tab-switch {
  display: flex;
  gap: 6px;
  background: #F1F5F9;
  padding: 4px;
  border-radius: 8px;
  margin-bottom: 16px;
}

.auth-tab-btn {
  flex: 1;
  padding: 8px;
  font-size: 13px;
  font-weight: 700;
  border: none;
  background: transparent;
  color: #64748B;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.auth-tab-btn.active {
  background: #FFFFFF;
  color: #0F172A;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
}

.btn-auth-submit {
  width: 100%;
  height: 44px;
  background: linear-gradient(135deg, #2563EB 0%, #1D4ED8 100%);
  color: #FFFFFF;
  border: none;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25);
  margin-top: 12px;
}

.btn-auth-submit:hover {
  filter: brightness(1.08);
  box-shadow: 0 6px 16px rgba(37, 99, 235, 0.35);
  transform: translateY(-1px);
}

.btn-unlock-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: linear-gradient(135deg, #2563EB 0%, #1D4ED8 100%);
  color: #FFFFFF;
  border: none;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-unlock-badge:hover {
  filter: brightness(1.1);
  transform: translateY(-1px);
}

/* Mobile Modal & Card Responsiveness */
@media (max-width: 640px) {
  .faculty-modal-window, .modal-window, .pricing-modal-window {
    width: 95% !important;
    padding: 20px 14px !important;
    border-radius: 14px !important;
    max-height: 94vh !important;
  }
  .modal-dismiss-btn {
    top: 12px !important;
    right: 12px !important;
  }
}

/* Professor Lock Badges & Unlock CTAs */
.badge-lock-status {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 10.5px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 4px;
  letter-spacing: 0.02em;
  white-space: nowrap;
}
.badge-lock-status.locked {
  background: #FFFBEB;
  color: #B45309;
  border: 1px solid #FCD34D;
}
.badge-lock-status.unlocked {
  background: #F0FDF4;
  color: #15803D;
  border: 1px solid #86EFAC;
}

.btn-unlock-prof-card {
  height: 29px;
  background: linear-gradient(135deg, #EB6500 0%, #D45000 100%);
  color: #FFFFFF;
  border: none;
  padding: 0 11px;
  border-radius: var(--radius-sm);
  font-size: 11.5px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(235, 101, 0, 0.25);
  transition: all 0.15s ease;
  white-space: nowrap;
}
.btn-unlock-prof-card:hover {
  background: linear-gradient(135deg, #FF7715 0%, #EB6500 100%);
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(235, 101, 0, 0.35);
}

.modal-lock-alert {
  background: linear-gradient(135deg, #FFFBEB 0%, #FEF3C7 100%);
  border: 1px solid #FCD34D;
  border-radius: 10px;
  padding: 12px 16px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  box-shadow: 0 2px 8px rgba(180, 83, 9, 0.08);
}
.btn-modal-unlock-cta {
  background: linear-gradient(135deg, #EB6500 0%, #C2410C 100%);
  color: #FFFFFF;
  border: none;
  border-radius: 8px;
  padding: 8px 16px;
  font-weight: 700;
  font-size: 13px;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(235, 101, 0, 0.25);
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  flex-shrink: 0;
}
.btn-modal-unlock-cta:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(235, 101, 0, 0.35);
}
.modal-unlocked-alert {
  background: #F0FDF4;
  border: 1px solid #BBF7D0;
  color: #166534;
  border-radius: 8px;
  padding: 10px 14px;
  margin-bottom: 16px;
  font-weight: 700;
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.bio-locked-wrap {
  position: relative;
  max-height: 110px;
  overflow: hidden;
}
.bio-locked-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(180deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.92) 50%, #FFFFFF 100%);
  padding: 20px 12px 6px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  font-weight: 600;
  color: #64748B;
}
.btn-bio-unlock {
  background: transparent;
  border: none;
  color: #EB6500;
  font-weight: 700;
  cursor: pointer;
  font-size: 12px;
}
.btn-bio-unlock:hover {
  text-decoration: underline;
}