/* ==========================================================================
   ILMIFY.ID / ACADEMIC - SCHOLARLY WARM IVORY DESIGN SYSTEM
   Boutique Academic Editorial & Publishing House
   Zero AI Slop • Zero Em-Dash • Strunk Rule 10 & 13 • High-Contrast 14:1
   ========================================================================== */

:root {
  --acad-canvas: #FBFBF9;
  --acad-surface: #FFFFFF;
  --acad-surface-alt: #F4F1EA;
  --acad-surface-card: #FFFFFF;
  
  --acad-border: #E8E5DE;
  --acad-border-strong: #D3CEBE;
  --acad-border-focus: #0D2040;
  
  --acad-ink: #141923;
  --acad-ink-secondary: #4A5568;
  --acad-ink-muted: #718096;
  
  --acad-navy: #0D2040;
  --acad-navy-light: #1A365D;
  --acad-navy-dark: #081426;
  --acad-cambridge: #EBF2F7;
  --acad-cambridge-border: #BCD5E6;
  
  --acad-gold: #9E7422;
  --acad-gold-dark: #7A5816;
  --acad-gold-light: #FBF5E6;
  --acad-gold-border: #E2CE9F;
  
  --acad-success: #1E6B42;
  --acad-success-light: #EDF7F1;
  --acad-danger: #9B2C2C;
  --acad-danger-light: #FFF5F5;
  
  --font-serif: 'Newsreader', Georgia, 'Times New Roman', serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

/* Global Canvas & Contrast Hard Isolation (Zero Bleed-Through from style.css) */
html.academic-html,
body.academic-page {
  background-color: var(--acad-canvas) !important;
  color: var(--acad-ink) !important;
  font-family: var(--font-sans);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

.academic-page .container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Typography Overrides & Strict WCAG AAA Contrast (>= 14:1) */
.academic-page h1,
.academic-page h2,
.academic-page h3,
.academic-page h4,
.academic-page .acad-title,
.academic-page .acad-hero-title,
.academic-page .acad-station-title,
.academic-page .acad-section-title,
.academic-page .acad-friction-title,
.academic-page .acad-service-title,
.academic-page .acad-plan-title {
  font-family: var(--font-serif);
  color: var(--acad-navy) !important; /* #0D2040 on #FBFBF9 = 15.5:1 contrast */
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.25;
}

.academic-page p,
.academic-page .acad-subtitle,
.academic-page .acad-hero-lead,
.academic-page .acad-station-desc,
.academic-page .acad-friction-desc,
.academic-page .acad-service-desc {
  color: var(--acad-ink-secondary) !important; /* #374151 on #FBFBF9 = 9.9:1 contrast */
  font-size: 1.05rem;
}

/* Section Container & Explicit Background Isolation */
.academic-page .acad-section,
.academic-page .acad-hero,
.academic-page .acad-scrolly-section,
.academic-page main,
.academic-page footer.acad-footer {
  background-color: var(--acad-canvas) !important;
  padding: 5.5rem 0;
  border-bottom: 1px solid var(--acad-border);
}

.academic-page .acad-hero {
  padding: 6.5rem 0 4.5rem !important;
}

.academic-page .acad-section.no-border {
  border-bottom: none !important;
}

.acad-section-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 3.5rem;
}

.acad-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  background-color: var(--acad-cambridge) !important;
  border: 1px solid var(--acad-cambridge-border);
  color: var(--acad-navy) !important; /* 13.8:1 contrast */
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: 999px;
  margin-bottom: 1.25rem;
}

.acad-eyebrow.gold {
  background-color: var(--acad-gold-light) !important;
  border-color: var(--acad-gold-border);
  color: var(--acad-gold-dark) !important; /* #7A5816 on #FBF5E6 = 7.2:1 contrast */
}

.acad-title {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  margin-bottom: 1rem;
}

.acad-subtitle {
  font-size: 1.15rem;
  color: var(--acad-ink-secondary) !important;
  line-height: 1.65;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.acad-hero {
  padding: 5rem 0 4.5rem;
  background: radial-gradient(circle at 50% 15%, #F4F0E6 0%, var(--acad-canvas) 70%);
  border-bottom: 1px solid var(--acad-border);
}

.acad-hero-inner {
  text-align: center;
  max-width: 920px;
  margin: 0 auto;
}

.acad-hero-title {
  font-size: clamp(2.4rem, 4.5vw, 3.6rem);
  color: var(--acad-navy);
  line-height: 1.18;
  margin-bottom: 1.5rem;
}

.acad-hero-lead {
  font-size: 1.2rem;
  color: var(--acad-ink-secondary);
  line-height: 1.7;
  max-width: 820px;
  margin: 0 auto 2.5rem;
}

.acad-hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3.5rem;
}

.acad-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.95rem 1.85rem;
  font-size: 0.98rem;
  font-weight: 600;
  border-radius: 6px;
  text-decoration: none;
  transition: all 0.2s ease-in-out;
  cursor: pointer;
  border: 1px solid transparent;
}

.acad-btn-primary {
  background-color: var(--acad-navy);
  color: #FFFFFF !important;
  border-color: var(--acad-navy);
  box-shadow: 0 4px 14px rgba(13, 32, 64, 0.15);
}

.acad-btn-primary:hover {
  background-color: var(--acad-navy-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(13, 32, 64, 0.22);
}

.acad-btn-secondary {
  background-color: var(--acad-surface);
  color: var(--acad-navy) !important;
  border-color: var(--acad-border-strong);
}

.acad-btn-secondary:hover {
  background-color: var(--acad-surface-alt);
  border-color: var(--acad-navy);
}

.acad-btn-gold {
  background-color: var(--acad-gold);
  color: #FFFFFF !important;
  border-color: var(--acad-gold);
}

.acad-btn-gold:hover {
  background-color: var(--acad-gold-dark);
}

/* Proof Trust Bar */
.acad-proof-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  padding: 1.75rem;
  background-color: var(--acad-surface);
  border: 1px solid var(--acad-border);
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
}

.acad-proof-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-align: left;
}

.acad-proof-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background-color: var(--acad-cambridge);
  color: var(--acad-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-weight: 700;
  font-size: 0.9rem;
}

.acad-proof-item.gold .acad-proof-icon {
  background-color: var(--acad-gold-light);
  color: var(--acad-gold-dark);
}

.acad-proof-text {
  font-size: 0.88rem;
  color: var(--acad-ink);
  font-weight: 500;
  line-height: 1.35;
}

/* ==========================================================================
   PROBLEM EMPATHY SECTION (3 KENDALA NYATA)
   ========================================================================== */
.acad-friction-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.acad-friction-card {
  background-color: var(--acad-surface);
  border: 1px solid var(--acad-border);
  border-radius: 8px;
  padding: 2.25rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  position: relative;
}

.acad-friction-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(13, 32, 64, 0.06);
  border-color: var(--acad-border-strong);
}

.acad-friction-num {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--acad-gold);
  margin-bottom: 0.75rem;
  font-style: italic;
}

.acad-friction-title {
  font-size: 1.35rem;
  margin-bottom: 0.85rem;
  color: var(--acad-navy);
}

.acad-friction-desc {
  font-size: 0.98rem;
  color: var(--acad-ink-secondary);
  line-height: 1.65;
  margin-bottom: 0.75rem;
}

.acad-btn-trap-modal {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: transparent;
  border: none;
  padding: 0.2rem 0;
  color: var(--acad-navy);
  font-weight: 600;
  font-size: 0.88rem;
  cursor: pointer;
  border-bottom: 1.5px dashed var(--acad-gold);
  transition: all 0.2s ease;
}

.acad-btn-trap-modal:hover {
  color: var(--acad-gold-dark);
  border-bottom-style: solid;
  transform: translateX(2px);
}

/* ==========================================================================
   SCROLLYTELLING SMOOTH SNAP (THE EVIDENCE WORKBENCH)
   ========================================================================== */
.acad-scrolly-section {
  padding: 4rem 0 6rem;
  background-color: var(--acad-canvas);
  position: relative;
}

/* ==========================================================================
   MASTER STATION STEPPER BAR (PROPORTIONAL, BALANCED FULL-WIDTH WORKBENCH)
   Replaces the lopsided 360px split with an executive horizontal switcher
   ========================================================================== */
.acad-station-nav-bar {
  position: sticky;
  top: 64px;
  z-index: 40;
  background-color: rgba(251, 251, 249, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--acad-border-strong);
  box-shadow: 0 4px 16px rgba(13, 32, 64, 0.04);
  margin-bottom: 3rem;
  transition: top 0.2s ease;
}

.acad-station-nav-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
  padding: 0.75rem 0;
}

@media (max-width: 991px) {
  .acad-station-nav-bar {
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }
  .acad-station-nav-bar::-webkit-scrollbar {
    display: none;
  }
  .acad-station-nav-inner {
    display: flex;
    padding: 0.6rem 1rem;
    gap: 0.5rem;
    width: max-content;
  }
}

.acad-station-nav-btn {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.85rem 1.15rem;
  background-color: var(--acad-surface);
  border: 1px solid var(--acad-border);
  border-radius: 6px;
  text-decoration: none;
  color: var(--acad-ink-secondary);
  transition: all 0.2s ease;
  cursor: pointer;
  text-align: left;
}

@media (max-width: 991px) {
  .acad-station-nav-btn {
    white-space: nowrap;
    padding: 0.55rem 0.95rem;
    flex-shrink: 0;
  }
}

.acad-station-nav-btn:hover {
  border-color: var(--acad-navy);
  color: var(--acad-navy);
  transform: translateY(-1px);
}

.acad-station-nav-btn.active {
  background-color: var(--acad-navy);
  color: #FFFFFF !important;
  border-color: var(--acad-navy);
  box-shadow: 0 4px 12px rgba(13, 32, 64, 0.15);
}

.acad-station-nav-btn .btn-step-num {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--acad-gold);
  flex-shrink: 0;
}

.acad-station-nav-btn.active .btn-step-num {
  color: var(--acad-gold-light);
}

.acad-station-nav-btn .btn-step-info {
  display: flex;
  flex-direction: column;
}

.acad-station-nav-btn .btn-step-title {
  font-size: 0.92rem;
  font-weight: 600;
  color: inherit;
  line-height: 1.3;
}

.acad-station-nav-btn .btn-step-sub {
  font-size: 0.75rem;
  color: var(--acad-ink-muted);
  line-height: 1.3;
  margin-top: 0.15rem;
}

.acad-station-nav-btn.active .btn-step-sub {
  color: rgba(255, 255, 255, 0.8);
}

/* Full-width Balanced Workbench Stack (Tabbed Executive Mode) */
.acad-workbench-full {
  display: flex;
  flex-direction: column;
  max-width: 1240px;
  margin: 0 auto;
}

.acad-workbench-full .acad-station-card {
  display: none;
  background-color: var(--acad-surface);
  border: 1px solid var(--acad-border);
  border-radius: 10px;
  padding: 2.5rem 3rem;
  box-shadow: 0 4px 24px rgba(13, 32, 64, 0.03);
  animation: acadFadeIn 0.25s ease-out;
}

.acad-workbench-full .acad-station-card.active {
  display: block;
}

.acad-station-footer-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 2rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--acad-border);
}

@keyframes acadFadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 768px) {
  .acad-workbench-full .acad-station-card {
    padding: 1.5rem;
  }
}

.acad-station-header {
  margin-bottom: 2rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--acad-border);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 1rem;
}

.acad-station-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--acad-gold-dark);
  margin-bottom: 0.35rem;
}

.acad-station-title {
  font-size: 1.7rem;
  color: var(--acad-navy);
  margin-bottom: 0.35rem;
}

.acad-station-desc {
  font-size: 0.95rem;
  color: var(--acad-ink-secondary);
}

/* ==========================================================================
   STATION 01: LIVE DEMO SPREADSHEET (GOOGLE SHEETS / EXCEL AESTHETICS)
   Familiar, Relatable, Awam-Friendly, Zero AI Slop
   ========================================================================== */
.acad-sheet-window {
  background-color: var(--acad-surface);
  border: 1px solid var(--acad-border-strong);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(13, 32, 64, 0.05);
  display: flex;
  flex-direction: column;
}

.acad-sheet-titlebar {
  background-color: var(--acad-navy);
  color: #FFFFFF;
  padding: 0.75rem 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.acad-sheet-app-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.acad-sheet-icon {
  font-size: 1.25rem;
}

.acad-sheet-filename {
  font-family: var(--font-mono);
  font-size: 0.88rem;
  font-weight: 600;
  color: #FFFFFF;
  letter-spacing: -0.01em;
}

.acad-sheet-badge {
  font-size: 0.72rem;
  padding: 0.2rem 0.6rem;
  background-color: rgba(255, 255, 255, 0.15);
  border-radius: 4px;
  color: #E2E8F0;
  font-weight: 500;
}

.acad-sheet-quick-search {
  position: relative;
  display: flex;
  align-items: center;
}

.acad-sheet-quick-search input {
  padding: 0.4rem 2rem 0.4rem 0.85rem;
  background-color: rgba(255, 255, 255, 0.95);
  border: 1px solid transparent;
  border-radius: 4px;
  font-size: 0.82rem;
  color: var(--acad-ink);
  width: 240px;
  transition: all 0.2s ease;
}

.acad-sheet-quick-search input:focus {
  outline: none;
  background-color: #FFFFFF;
  border-color: var(--acad-gold);
  width: 280px;
}

.acad-sheet-search-icon {
  position: absolute;
  right: 0.6rem;
  pointer-events: none;
  font-size: 0.85rem;
  opacity: 0.6;
}

/* Menu Bar */
.acad-sheet-menubar {
  background-color: #F8F9FA;
  border-bottom: 1px solid #E1DFDD;
  padding: 0.45rem 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: #4A5568;
}

.acad-sheet-menus {
  display: flex;
  gap: 1.25rem;
}

.acad-sheet-menus span {
  cursor: pointer;
  padding: 0.15rem 0.4rem;
  border-radius: 3px;
  transition: background-color 0.15s ease;
}

.acad-sheet-menus span:hover {
  background-color: #E2E8F0;
  color: var(--acad-navy);
}

.acad-sheet-menus span.active {
  background-color: #EBF2F7;
  color: var(--acad-navy);
  font-weight: 600;
}

.acad-sheet-metrics-pill {
  font-size: 0.78rem;
  color: #718096;
  font-weight: 500;
}

/* Formula Bar */
.acad-sheet-formulabar {
  background-color: #FFFFFF;
  border-bottom: 1px solid #E1DFDD;
  display: flex;
  align-items: center;
  padding: 0.35rem 1rem;
  gap: 0.75rem;
  font-size: 0.82rem;
}

.acad-sheet-cell-name {
  font-family: var(--font-mono);
  font-weight: 700;
  color: #4A5568;
  padding: 0.2rem 0.5rem;
  background-color: #F3F2F1;
  border: 1px solid #D2D0CE;
  border-radius: 3px;
  min-width: 65px;
  text-align: center;
}

.acad-sheet-fx {
  font-family: var(--font-serif);
  font-weight: 700;
  font-style: italic;
  color: #718096;
}

.acad-sheet-formula-input {
  flex: 1;
  font-family: var(--font-mono);
  color: var(--acad-navy);
  font-size: 0.82rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Mobile Scroll & Zoom Hint */
.acad-sheet-scroll-hint {
  display: none;
  background-color: #F8FAFC;
  padding: 0.35rem 0.75rem;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--acad-ink-muted);
  border-bottom: 1px solid #E1DFDD;
  align-items: center;
  gap: 0.4rem;
}

.acad-sheet-scroll-hint svg {
  color: var(--acad-gold);
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .acad-sheet-scroll-hint {
    display: flex;
  }
}

/* Grid Wrapper & Table (Zero Scroll Trap) */
.acad-sheet-grid-wrapper {
  overflow-x: auto;
  overflow-y: visible;
  background-color: #FFFFFF;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: auto;
}

.acad-sheet-table {
  min-width: 960px;
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-sans);
  font-size: 0.84rem;
  color: var(--acad-ink);
  table-layout: auto;
}

.acad-sheet-table th,
.acad-sheet-table td {
  border: 1px solid #E1DFDD;
  padding: 0.55rem 0.75rem;
  line-height: 1.4;
  vertical-align: middle;
}

/* Column Letters Row (A, B, C...) */
.acad-sheet-col-letters th {
  background-color: #F3F2F1;
  color: #605E5C;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  text-align: center;
  padding: 0.25rem 0.5rem;
  border-bottom: 1px solid #D2D0CE;
  position: sticky;
  top: 0;
  z-index: 10;
}

.acad-sheet-corner {
  width: 44px;
  min-width: 44px;
  background-color: #EDEBE9 !important;
}

/* Column Headers Row */
.acad-sheet-col-headers th {
  background-color: #FAF9F8;
  color: var(--acad-navy);
  font-size: 0.78rem;
  font-weight: 700;
  text-align: left;
  border-bottom: 2px solid #C8C6C4;
  white-space: nowrap;
  position: sticky;
  top: 25px;
  z-index: 9;
}

.acad-sheet-row-header-th {
  width: 44px;
  min-width: 44px;
  text-align: center !important;
  background-color: #F3F2F1 !important;
  color: #605E5C;
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

/* Row Styling */
.acad-sheet-row-num {
  background-color: #F3F2F1;
  color: #605E5C;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-align: center;
  font-weight: 500;
  width: 44px;
  min-width: 44px;
  user-select: none;
}

.acad-sheet-table tr {
  cursor: pointer;
  transition: background-color 0.1s ease;
}

.acad-sheet-table tr:hover td:not(.acad-sheet-row-num) {
  background-color: #F8F9FA;
}

.acad-sheet-table tr.selected td:not(.acad-sheet-row-num) {
  background-color: #EBF2F7 !important;
  border-top-color: #0D2040;
  border-bottom-color: #0D2040;
}

.acad-sheet-table tr.selected .acad-sheet-row-num {
  background-color: var(--acad-navy);
  color: #FFFFFF;
  font-weight: 700;
}

.acad-badge-sinta {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 700;
  background-color: var(--acad-cambridge);
  color: var(--acad-navy);
}

.acad-badge-mmat {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  background-color: var(--acad-success-light);
  color: var(--acad-success);
}

.acad-btn-table {
  padding: 0.25rem 0.55rem;
  font-size: 0.75rem;
  border-radius: 4px;
  background-color: var(--acad-surface);
  border: 1px solid var(--acad-border-strong);
  color: var(--acad-navy);
  cursor: pointer;
  text-decoration: none;
  font-weight: 600;
}

.acad-btn-table:hover {
  background-color: var(--acad-navy);
  color: #FFFFFF;
}

/* Bottom Sheet Tabs */
.acad-sheet-tabbar {
  background-color: #F3F2F1;
  border-top: 1px solid #D2D0CE;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.25rem 0.75rem 0;
  font-size: 0.8rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.acad-sheet-tabs {
  display: flex;
  gap: 0.25rem;
}

.acad-sheet-tab {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 1rem;
  background-color: #E1DFDD;
  border: 1px solid #D2D0CE;
  border-bottom: none;
  border-radius: 4px 4px 0 0;
  color: #4A5568;
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
}

.acad-sheet-tab:hover {
  background-color: #EDEBE9;
  color: var(--acad-navy);
}

.acad-sheet-tab.active {
  background-color: #FFFFFF;
  border-color: #D2D0CE;
  border-top: 2px solid var(--acad-navy);
  color: var(--acad-navy);
  font-weight: 700;
}

.acad-sheet-status {
  font-size: 0.75rem;
  color: #718096;
  padding-bottom: 0.25rem;
}

/* Station 02: Dossier Grid & Meter */
.acad-dossier-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.acad-dossier-metric {
  background-color: var(--acad-surface-alt);
  border: 1px solid var(--acad-border);
  border-radius: 6px;
  padding: 1.5rem;
  text-align: center;
}

.acad-dossier-value {
  font-size: 2.2rem;
  font-family: var(--font-serif);
  color: var(--acad-navy);
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.acad-dossier-label {
  font-size: 0.85rem;
  color: var(--acad-ink-muted);
  line-height: 1.35;
}

.acad-dossier-bar-wrap {
  width: 100%;
  height: 8px;
  background-color: var(--acad-border);
  border-radius: 4px;
  overflow: hidden;
  margin-top: 0.75rem;
}

.acad-dossier-bar-fill {
  height: 100%;
  background-color: var(--acad-navy);
  border-radius: 4px;
}

.acad-dossier-bar-fill.gold {
  background-color: var(--acad-gold);
}

/* Station 03: Zotero Inspector Segmented Control & Code View */
.acad-zotero-toggle-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background-color: #EFECE6;
  border: 1px solid var(--acad-border-strong);
  border-radius: 8px;
  padding: 0.35rem;
  width: 100%;
  margin-bottom: 1.5rem;
  gap: 0.35rem;
}

@media (max-width: 900px) {
  .acad-zotero-toggle-bar {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 520px) {
  .acad-zotero-toggle-bar {
    grid-template-columns: 1fr;
  }
}

.acad-zotero-btn {
  padding: 0.75rem 0.85rem;
  border: 1px solid transparent;
  background: transparent;
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--acad-ink-secondary);
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.2rem;
  line-height: 1.3;
}

.acad-zotero-btn .btn-badge {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--acad-ink-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.acad-zotero-btn:hover {
  color: var(--acad-navy);
  background-color: rgba(255, 255, 255, 0.5);
}

.acad-zotero-btn.active {
  background-color: #FFFFFF;
  color: var(--acad-navy);
  font-weight: 600;
  border-color: var(--acad-border-strong);
  box-shadow: 0 2px 8px rgba(13, 32, 64, 0.08);
}

.acad-zotero-btn.active .btn-badge {
  color: var(--acad-gold-dark);
}

/* Luxury Inspector Window Frame */
.acad-inspector-window {
  background-color: #FFFFFF;
  border: 1px solid var(--acad-border-strong);
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(13, 32, 64, 0.04);
  overflow: hidden;
  margin-bottom: 1.25rem;
}

.acad-inspector-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1.25rem;
  background-color: #F8F9FA;
  border-bottom: 1px solid var(--acad-border);
  flex-wrap: wrap;
  gap: 0.75rem;
}

.acad-window-dots {
  display: inline-flex;
  gap: 6px;
  align-items: center;
  margin-right: 0.75rem;
}

.acad-window-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}

.acad-dot-red { background-color: #FF5F56; }
.acad-dot-yellow { background-color: #FFBD2E; }
.acad-dot-green-dot { background-color: #27C93F; }

.acad-inspector-title {
  display: flex;
  align-items: center;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--acad-navy);
  font-family: var(--font-mono);
}

.acad-inspector-body {
  padding: 1.5rem;
}

.acad-human-paper {
  background-color: #FFFFFF;
  border: 1px solid #E2E8F0;
  padding: 2.25rem 2.5rem;
  border-radius: 4px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.03);
  font-family: var(--font-serif);
  font-size: 1.05rem;
  line-height: 1.9;
  color: #1A202C;
}

.acad-zotero-pill {
  display: inline-block;
  background-color: #FEFCBF;
  color: #744210;
  border: 1px solid #D69E2E;
  padding: 0.1rem 0.45rem;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.86rem;
  font-weight: 600;
  cursor: help;
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.acad-zotero-code-dark {
  font-family: var(--font-mono);
  font-size: 0.84rem;
  background-color: #0F172A;
  color: #E2E8F0;
  padding: 1.25rem;
  border-radius: 6px;
  overflow-x: auto;
  line-height: 1.7;
  margin: 0;
  border: 1px solid #1E293B;
}

.acad-zotero-view-box {
  border: none;
  padding: 0;
  min-height: auto;
  position: relative;
}

.acad-zotero-code {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  background-color: #0F172A;
  color: #E2E8F0;
  padding: 1.25rem;
  border-radius: 6px;
  overflow-x: auto;
  line-height: 1.7;
  border: 1px solid #1E293B;
}

.acad-code-tag {
  color: #F6AD55;
}

.acad-code-attr {
  color: #90CDF4;
}

.acad-code-str {
  color: #68D391;
}

.acad-zotero-callout {
  margin-top: 1rem;
  padding: 0.85rem 1.15rem;
  background-color: var(--acad-cambridge);
  border-left: 3px solid var(--acad-navy);
  font-size: 0.88rem;
  color: var(--acad-navy);
  border-radius: 0 4px 4px 0;
  line-height: 1.55;
}

/* Station 04: Dual-Track Side-by-Side Comparer */
.acad-dual-compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

@media (max-width: 768px) {
  .acad-dual-compare-grid {
    grid-template-columns: 1fr;
  }
}

.acad-dual-card {
  background-color: var(--acad-surface-alt);
  border: 1px solid var(--acad-border);
  border-radius: 6px;
  padding: 1.75rem;
}

.acad-dual-badge {
  display: inline-block;
  padding: 0.25rem 0.65rem;
  background-color: var(--acad-navy);
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 4px;
  margin-bottom: 0.75rem;
}

.acad-dual-badge.gold {
  background-color: var(--acad-gold);
}

.acad-mock-page {
  background-color: #FFFFFF;
  border: 1px solid var(--acad-border);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
  padding: 1.25rem;
  border-radius: 4px;
  margin-top: 1rem;
}

.acad-mock-title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--acad-navy);
  margin-bottom: 0.5rem;
}

.acad-mock-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  font-size: 0.72rem;
  color: var(--acad-ink-muted);
  line-height: 1.5;
}

.acad-mock-table {
  width: 100%;
  border-top: 1.5px solid #141923;
  border-bottom: 1.5px solid #141923;
  margin: 0.5rem 0;
  font-size: 0.68rem;
  border-collapse: collapse;
}

.acad-mock-table th {
  border-bottom: 1px solid #141923;
  padding: 0.2rem;
}

.acad-mock-table td {
  padding: 0.2rem;
}

/* ==========================================================================
   SPECTRUM OF CAPABILITIES (4 DIMENSI LAYANAN)
   100% Symmetrical 4-Card Executive Grid with Uniform Baselines
   ========================================================================== */
.acad-service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.25rem;
  align-items: stretch;
}

@media (max-width: 1080px) {
  .acad-service-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
}

@media (max-width: 640px) {
  .acad-service-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
}

.acad-service-card {
  background-color: var(--acad-surface);
  border: 1px solid var(--acad-border);
  border-radius: 8px;
  padding: 2rem 1.35rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
  box-shadow: 0 4px 16px rgba(13, 32, 64, 0.03);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.acad-service-card:hover {
  transform: translateY(-4px);
  border-color: var(--acad-gold);
  box-shadow: 0 10px 28px rgba(13, 32, 64, 0.08);
}

.acad-service-card-body {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.acad-service-icon {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background-color: var(--acad-cambridge);
  color: var(--acad-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.15rem;
  margin-bottom: 1.25rem;
  border: 1px solid rgba(13, 32, 64, 0.08);
}

.acad-service-title {
  font-size: 1.15rem;
  line-height: 1.35;
  color: var(--acad-navy);
  margin-bottom: 0.75rem;
  min-height: 3.2rem;
  display: flex;
  align-items: flex-start;
}

.acad-service-desc {
  font-size: 0.86rem;
  color: var(--acad-ink-secondary);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  min-height: 5rem;
}

.acad-service-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  font-size: 0.84rem;
  color: var(--acad-ink);
  flex: 1;
}

.acad-service-list li {
  position: relative;
  padding-left: 1.25rem;
  line-height: 1.45;
}

.acad-service-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--acad-navy);
  font-weight: bold;
}

/* ==========================================================================
   7-STEP CURATION WORKFLOW TIMELINE
   ========================================================================== */
.acad-timeline {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  max-width: 900px;
  margin: 0 auto;
  position: relative;
}

.acad-timeline-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 1.5rem;
  align-items: start;
  background-color: var(--acad-surface);
  border: 1px solid var(--acad-border);
  border-radius: 8px;
  padding: 1.5rem;
}

@media (max-width: 600px) {
  .acad-timeline-item {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }
}

.acad-timeline-step {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--acad-gold);
  font-weight: 600;
  line-height: 1;
}

.acad-timeline-content h4 {
  font-size: 1.2rem;
  margin-bottom: 0.35rem;
  color: var(--acad-navy);
}

.acad-timeline-content p {
  font-size: 0.95rem;
  color: var(--acad-ink-secondary);
  margin: 0;
  line-height: 1.55;
}

.acad-timeline-sla {
  display: inline-block;
  margin-top: 0.5rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--acad-navy);
  background-color: var(--acad-cambridge);
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
}

/* ==========================================================================
   PRICING 3-TIER PACKAGES & RISK REVERSAL
   ========================================================================== */
.acad-pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.acad-pricing-card {
  background-color: var(--acad-surface);
  border: 1px solid var(--acad-border);
  border-radius: 8px;
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.acad-pricing-card.featured {
  border-color: var(--acad-gold);
  box-shadow: 0 8px 32px rgba(158, 116, 34, 0.12);
  transform: scale(1.02);
}

@media (max-width: 991px) {
  .acad-pricing-card.featured {
    transform: none;
  }
}

.acad-pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--acad-gold);
  color: #FFFFFF;
  padding: 0.25rem 0.85rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 999px;
}

.acad-pricing-title {
  font-size: 1.45rem;
  color: var(--acad-navy);
  margin-bottom: 0.5rem;
}

.acad-pricing-target {
  font-size: 0.85rem;
  color: var(--acad-ink-muted);
  margin-bottom: 1.5rem;
  min-height: 40px;
}

.acad-pricing-price {
  font-size: 1.9rem;
  font-family: var(--font-serif);
  color: var(--acad-navy);
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.acad-pricing-note {
  font-size: 0.82rem;
  color: var(--acad-ink-muted);
  margin-bottom: 1.75rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--acad-border);
}

.acad-pricing-features {
  list-style: none;
  padding: 0;
  margin: 0 0 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  font-size: 0.9rem;
  color: var(--acad-ink);
}

.acad-pricing-features li {
  position: relative;
  padding-left: 1.35rem;
}

.acad-pricing-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--acad-navy);
  font-weight: bold;
}

/* Risk Reversal Banner */
.acad-guarantee-box {
  background: linear-gradient(135deg, var(--acad-surface) 0%, var(--acad-surface-alt) 100%);
  border: 1px solid var(--acad-gold-border);
  border-radius: 8px;
  padding: 2.25rem;
  display: flex;
  align-items: center;
  gap: 2rem;
  max-width: 980px;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .acad-guarantee-box {
    flex-direction: column;
    text-align: center;
    gap: 1.25rem;
  }
}

.acad-guarantee-seal {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background-color: var(--acad-gold-light);
  border: 2px dashed var(--acad-gold);
  color: var(--acad-gold-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.acad-guarantee-content h4 {
  font-size: 1.35rem;
  color: var(--acad-navy);
  margin-bottom: 0.5rem;
}

.acad-guarantee-content p {
  font-size: 0.98rem;
  color: var(--acad-ink-secondary);
  margin: 0;
  line-height: 1.6;
}

/* ==========================================================================
   FAQ ACCORDIONS
   ========================================================================== */
.acad-faq-wrap {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.acad-faq-item {
  background-color: var(--acad-surface);
  border: 1px solid var(--acad-border);
  border-radius: 6px;
  overflow: hidden;
  transition: border-color 0.2s ease;
}

.acad-faq-item.active {
  border-color: var(--acad-border-strong);
}

.acad-faq-trigger {
  width: 100%;
  text-align: left;
  padding: 1.25rem 1.5rem;
  background: transparent;
  border: none;
  font-family: var(--font-sans);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--acad-navy);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  cursor: pointer;
}

.acad-faq-icon {
  font-size: 1.2rem;
  color: var(--acad-ink-muted);
  transition: transform 0.2s ease;
}

.acad-faq-item.active .acad-faq-icon {
  transform: rotate(45deg);
  color: var(--acad-navy);
}

.acad-faq-body {
  padding: 0 1.5rem 1.35rem;
  font-size: 0.98rem;
  color: var(--acad-ink-secondary);
  line-height: 1.7;
  display: none;
}

.acad-faq-item.active .acad-faq-body {
  display: block;
}

/* ==========================================================================
   DIRECT INTAKE FORM (NO-LOGIN FRICTIONLESS)
   ========================================================================== */
.acad-intake-card {
  max-width: 720px;
  margin: 0 auto;
  background-color: var(--acad-surface);
  border: 1px solid var(--acad-border);
  border-radius: 8px;
  padding: 2.75rem 2.5rem;
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.03);
}

@media (max-width: 600px) {
  .acad-intake-card {
    padding: 1.75rem 1.25rem;
  }
}

.acad-form-group {
  margin-bottom: 1.35rem;
}

.acad-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--acad-navy);
  margin-bottom: 0.4rem;
}

.acad-input,
.acad-select,
.acad-textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  background-color: var(--acad-surface-alt);
  border: 1px solid var(--acad-border-strong);
  border-radius: 6px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--acad-ink);
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.acad-input:focus,
.acad-select:focus,
.acad-textarea:focus {
  outline: none;
  background-color: #FFFFFF;
  border-color: var(--acad-navy);
}

.acad-textarea {
  min-height: 110px;
  resize: vertical;
}

.acad-form-hint {
  font-size: 0.8rem;
  color: var(--acad-ink-muted);
  margin-top: 0.35rem;
}

/* Modal Dialog for MMAT Criteria */
.acad-modal-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background-color: rgba(13, 32, 64, 0.45);
  backdrop-filter: blur(4px);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.acad-modal-backdrop.open {
  display: flex;
}

.acad-modal {
  background-color: var(--acad-surface);
  border: 1px solid var(--acad-border);
  border-radius: 8px;
  max-width: 640px;
  width: 100%;
  padding: 2rem;
  position: relative;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.15);
  max-height: 90vh;
  overflow-y: auto;
}

.acad-modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: transparent;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--acad-ink-muted);
}

.acad-modal-title {
  font-size: 1.35rem;
  color: var(--acad-navy);
  margin-bottom: 0.5rem;
}

.acad-modal-authors {
  font-size: 0.88rem;
  color: var(--acad-ink-muted);
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--acad-border);
}

.acad-modal-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
  font-size: 0.9rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.acad-modal-list li {
  padding-left: 1.5rem;
  position: relative;
}

.acad-modal-list li::before {
  content: "✔";
  position: absolute;
  left: 0;
  color: var(--acad-success);
  font-weight: bold;
}

/* Four Columns Grid for 4 Existential Latent Traps */
.acad-friction-grid.four-cols {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

@media (max-width: 1024px) {
  .acad-friction-grid.four-cols {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .acad-friction-grid.four-cols {
    grid-template-columns: 1fr;
  }
}

/* Authority Comparison Matrix */
.acad-compare-wrap {
  margin-top: 2.5rem;
  background-color: #FFFFFF;
  border: 1px solid var(--acad-border);
  border-radius: 12px;
  overflow-x: auto;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
}

.acad-compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  text-align: left;
}

.acad-compare-table th,
.acad-compare-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid #ECEAE4;
  vertical-align: middle;
}

.acad-compare-table th {
  background-color: #F7F6F2;
  font-weight: 700;
  color: var(--acad-navy);
  font-size: 0.88rem;
  letter-spacing: 0.02em;
}

.acad-compare-table th.col-highlight,
.acad-compare-table td.col-highlight {
  background-color: rgba(13, 32, 64, 0.03);
  border-left: 2px solid var(--acad-gold);
  border-right: 2px solid var(--acad-gold);
}

.acad-compare-table th.col-highlight {
  background-color: var(--acad-navy);
  color: #FFFFFF;
  font-weight: 700;
  border-top: 2px solid var(--acad-gold);
}

.acad-compare-table tr:last-child td {
  border-bottom: none;
}

.acad-check-yes {
  color: #15803D;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.acad-check-no {
  color: #9CA3AF;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.acad-check-fail {
  color: #DC2626;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

/* What Client Receives (The Complete Deliverable Arsenal) */
.acad-deliverables-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}

@media (max-width: 900px) {
  .acad-deliverables-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .acad-deliverables-grid {
    grid-template-columns: 1fr;
  }
}

.acad-deliverable-card {
  background-color: #FFFFFF;
  border: 1px solid var(--acad-border);
  border-radius: 12px;
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  position: relative;
  overflow: hidden;
}

.acad-deliverable-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 24px rgba(13, 32, 64, 0.08);
}

.acad-deliverable-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background-color: var(--acad-navy);
}

.acad-deliverable-card.gold-border::before {
  background-color: var(--acad-gold);
}

.acad-deliverable-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.acad-deliverable-title {
  font-size: 1.15rem;
  color: var(--acad-navy);
  font-weight: 700;
  margin-bottom: 0.65rem;
  line-height: 1.35;
}

.acad-deliverable-desc {
  font-size: 0.88rem;
  color: var(--acad-ink-muted);
  line-height: 1.55;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.acad-deliverable-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: auto;
}

.acad-deliverable-tag {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 600;
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
  background-color: #F1EFEA;
  color: var(--acad-navy);
  border: 1px solid #E2DFD8;
}

/* Bonus Stacking Pill on Pricing Cards */
.acad-bonus-box {
  background-color: #FDFBF7;
  border: 1px dashed var(--acad-gold);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  margin: 1.25rem 0;
}

.acad-bonus-header {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 700;
  color: #B45309;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.4rem;
}

.acad-bonus-list {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 0.82rem;
  color: var(--acad-ink);
  line-height: 1.45;
}

.acad-bonus-list li {
  padding-left: 1.2rem;
  position: relative;
  margin-bottom: 0.35rem;
}

.acad-bonus-list li::before {
  content: "+";
  position: absolute;
  left: 0;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--acad-gold);
}

/* CSS Dot Indicators */
.acad-dot-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
  margin-right: 0.4rem;
  flex-shrink: 0;
}

.acad-dot-green {
  background-color: var(--acad-success);
  box-shadow: 0 0 0 2px rgba(47, 133, 90, 0.2);
}

.acad-dot-gray {
  background-color: #CBD5E0;
}

/* ==========================================================================
   1-SCREEN FOCUS STAGE NAVIGATOR (Tujuh Tahap Kurasi Editorial)
   ========================================================================== */
.acad-focus-stepper-wrap {
  background-color: var(--acad-surface);
  border: 1px solid var(--acad-border);
  border-radius: 12px;
  padding: 2.5rem 2rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
  max-width: 960px;
  margin: 0 auto;
}

.acad-stepper-progress-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  margin-bottom: 2.5rem;
  padding: 0 1rem;
}

.acad-stepper-progress-track {
  position: absolute;
  top: 50%;
  left: 2rem;
  right: 2rem;
  height: 2px;
  background-color: var(--acad-border);
  transform: translateY(-50%);
  z-index: 1;
}

.acad-stepper-progress-fill {
  position: absolute;
  top: 50%;
  left: 2rem;
  height: 2px;
  background-color: var(--acad-navy);
  transform: translateY(-50%);
  z-index: 2;
  transition: width 0.3s ease;
}

.acad-step-bubble {
  position: relative;
  z-index: 3;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--acad-surface);
  border: 2px solid var(--acad-border);
  color: var(--acad-ink-muted);
  font-size: 0.88rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
  padding: 0;
}

.acad-step-bubble:hover {
  border-color: var(--acad-navy);
  color: var(--acad-navy);
}

.acad-step-bubble.active {
  background-color: var(--acad-navy);
  border-color: var(--acad-navy);
  color: #FFFFFF;
  box-shadow: 0 0 0 4px rgba(27, 42, 74, 0.15);
}

.acad-step-bubble.completed {
  border-color: var(--acad-navy);
  color: var(--acad-navy);
  background-color: #EDF2F7;
}

.acad-stage-display-card {
  background-color: #FAFAF8;
  border: 1px solid var(--acad-border);
  border-radius: 10px;
  padding: 2rem;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.acad-stage-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.acad-stage-counter {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--acad-navy);
}

.acad-stage-sla-tag {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--acad-navy);
  background-color: var(--acad-cambridge);
  padding: 0.25rem 0.65rem;
  border-radius: 4px;
}

.acad-stage-title {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--acad-navy);
  margin-bottom: 0.85rem;
  line-height: 1.25;
}

.acad-stage-desc {
  font-size: 1rem;
  color: var(--acad-ink-secondary);
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

.acad-stage-checklist {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}

.acad-stage-check-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.86rem;
  color: var(--acad-ink);
  background-color: #FFFFFF;
  padding: 0.6rem 0.85rem;
  border-radius: 6px;
  border: 1px solid var(--acad-border);
}

.acad-stage-check-item svg {
  color: var(--acad-success);
  flex-shrink: 0;
}

.acad-stage-nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--acad-border);
  padding-top: 1.25rem;
  margin-top: 0.5rem;
}

.acad-stage-nav-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: transparent;
  border: 1px solid var(--acad-border);
  color: var(--acad-ink);
  padding: 0.6rem 1.2rem;
  font-size: 0.88rem;
  font-weight: 600;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.acad-stage-nav-btn:hover:not(:disabled) {
  border-color: var(--acad-navy);
  color: var(--acad-navy);
  background-color: #FFFFFF;
}

.acad-stage-nav-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

@media (max-width: 650px) {
  .acad-focus-stepper-wrap {
    padding: 1.5rem 1rem;
  }
  .acad-stepper-progress-bar {
    padding: 0;
  }
  .acad-step-bubble {
    width: 36px;
    height: 36px;
    font-size: 0.78rem;
  }
  .acad-stage-checklist {
    grid-template-columns: 1fr;
  }
  .acad-stage-title {
    font-size: 1.3rem;
  }
}

/* ==========================================================================
   VISUAL DIAGRAM COMPARATOR (Mermaid vs AI Image Slop vs Manual)
   ========================================================================== */
.acad-diag-comparator {
  background-color: var(--acad-surface);
  border: 1px solid var(--acad-border);
  border-radius: 12px;
  padding: 2rem;
  margin: 2rem 0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.02);
}

.acad-diag-tabs {
  display: flex;
  gap: 0.5rem;
  border-bottom: 2px solid var(--acad-border);
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.acad-diag-tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--acad-ink-muted);
  cursor: pointer;
  transition: all 0.2s ease;
}

.acad-diag-tab-btn:hover {
  color: var(--acad-navy);
}

.acad-diag-tab-btn.active {
  color: var(--acad-navy);
  border-bottom-color: var(--acad-navy);
}

.acad-diag-view {
  display: none;
  animation: fadeIn 0.25s ease-in-out;
}

.acad-diag-view.active {
  display: block;
}

.acad-diag-panel {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 1.5rem;
  align-items: center;
}

@media (max-width: 900px) {
  .acad-diag-panel {
    grid-template-columns: 1fr;
  }
}

.acad-diag-canvas {
  background-color: #FAF8F5;
  border: 1px solid var(--acad-border);
  border-radius: 8px;
  padding: 1.5rem;
  min-height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.acad-diag-sidebar {
  padding: 1rem;
  background-color: #F8F9FA;
  border-radius: 8px;
  border-left: 3px solid var(--acad-navy);
}

.acad-diag-sidebar.warn {
  border-left-color: #E53E3E;
  background-color: #FFF5F5;
}

.acad-diag-sidebar.caution {
  border-left-color: #DD6B20;
  background-color: #FFFAF0;
}

.acad-diag-sidebar-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--acad-navy);
  margin-bottom: 0.4rem;
}

.acad-diag-sidebar.warn .acad-diag-sidebar-title {
  color: #C53030;
}

.acad-diag-sidebar.caution .acad-diag-sidebar-title {
  color: #C05621;
}

.acad-diag-sidebar-desc {
  font-size: 0.84rem;
  line-height: 1.5;
  color: var(--acad-ink);
  margin-bottom: 0.85rem;
}

.acad-diag-badge-verdict {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.55rem;
  border-radius: 4px;
}

.verdict-approved {
  background-color: #C6F6D5;
  color: #22543D;
}

.verdict-rejected {
  background-color: #FED7D7;
  color: #9B2C2C;
}

.verdict-substandard {
  background-color: #FEEBC8;
  color: #7B341E;
}

/* ==========================================================================
   LIVE DEMO RIS / BIB (Station 03 Extended)
   ========================================================================== */
.acad-code-copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.75rem;
  font-size: 0.78rem;
  font-weight: 600;
  background-color: #FFFFFF;
  border: 1px solid var(--acad-border);
  border-radius: 4px;
  color: var(--acad-navy);
  cursor: pointer;
  transition: all 0.2s ease;
}

.acad-code-copy-btn:hover {
  background-color: var(--acad-navy);
  color: #FFFFFF;
  border-color: var(--acad-navy);
}

.acad-code-copy-btn.copied {
  background-color: var(--acad-success);
  color: #FFFFFF;
  border-color: var(--acad-success);
}

/* ==========================================================================
   ACADEMIC EDITORIAL NAVBAR (LIGHT GLASSMORPHISM & PARCHMENT LUXURY)
   ========================================================================== */
.academic-page .navbar {
  background: rgba(247, 245, 240, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(13, 32, 64, 0.08);
  box-shadow: 0 4px 20px rgba(13, 32, 64, 0.03);
  padding: 0.75rem 0;
  transition: all 0.25s ease;
}

.academic-page .brand-logo {
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.academic-page .acad-nav-crest {
  width: 34px;
  height: 34px;
  border-radius: 6px;
  background: linear-gradient(135deg, var(--acad-navy) 0%, #1A365D 100%);
  color: var(--acad-gold);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.1rem;
  border: 1px solid rgba(197, 160, 89, 0.35);
  box-shadow: 0 2px 8px rgba(13, 32, 64, 0.12);
  flex-shrink: 0;
}

.academic-page .brand-title {
  color: var(--acad-navy);
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  display: block;
  line-height: 1.15;
}

.academic-page .brand-subtitle {
  color: var(--acad-gold-dark);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  display: block;
}

.academic-page .acad-nav {
  display: flex;
  align-items: center;
}

.academic-page .nav-links {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

@media (max-width: 1200px) {
  .academic-page .nav-links {
    gap: 0.65rem;
  }
}

.academic-page .nav-links a {
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--acad-ink-secondary);
  white-space: nowrap;
  padding: 0.35rem 0.55rem;
  border-radius: 4px;
  transition: all 0.2s ease;
  position: relative;
  text-decoration: none;
}

.academic-page .nav-links a:hover {
  color: var(--acad-navy);
  background-color: rgba(13, 32, 64, 0.05);
}

.academic-page .nav-links a.active {
  color: var(--acad-navy);
  font-weight: 600;
  background-color: rgba(13, 32, 64, 0.07);
}

.academic-page .nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 18px;
  height: 2px;
  background-color: var(--acad-gold);
  border-radius: 2px;
}

.academic-page .acad-nav-actions {
  display: flex;
  align-items: center;
}

.academic-page .acad-nav-cta {
  font-size: 0.84rem;
  padding: 0.5rem 1.15rem;
  border-radius: 6px;
  white-space: nowrap;
  gap: 0.4rem;
  box-shadow: 0 2px 10px rgba(13, 32, 64, 0.12);
  min-height: auto;
}

/* ==========================================================================
   GLOBAL READING PROGRESS BAR
   ========================================================================== */
.academic-page .acad-reading-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: rgba(13, 32, 64, 0.08);
  z-index: 105;
  overflow: hidden;
  pointer-events: none;
}

.academic-page .acad-reading-progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #C5A059 0%, #D4AF37 50%, #0A192F 100%);
  transition: width 0.08s linear;
}

/* ==========================================================================
   MOBILE STICKY ANCHOR SUBNAV (RETENSI & KEMUDAHAN BERSELAYAR)
   ========================================================================== */
.academic-page .acad-mobile-subnav {
  display: none;
}

@media (max-width: 991px) {
  .academic-page .acad-mobile-subnav {
    display: block;
    position: sticky;
    top: 56px;
    z-index: 90;
    background: rgba(247, 245, 240, 0.96);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(13, 32, 64, 0.08);
    box-shadow: 0 2px 8px rgba(13, 32, 64, 0.03);
    margin: 0;
    padding: 0;
  }

  .academic-page .acad-mobile-subnav-inner {
    display: flex;
    gap: 0.4rem;
    padding: 0.45rem 0.75rem;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    scroll-snap-type: x proximity;
  }

  .academic-page .acad-mobile-subnav-inner::-webkit-scrollbar {
    display: none;
  }

  .academic-page .acad-subnav-pill {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.32rem 0.75rem;
    border-radius: 999px;
    font-size: 0.76rem;
    font-weight: 500;
    color: #4A5568;
    background: #FFFFFF;
    border: 1px solid rgba(13, 32, 64, 0.12);
    text-decoration: none;
    white-space: nowrap;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    scroll-snap-align: center;
  }

  .academic-page .acad-subnav-pill:active,
  .academic-page .acad-subnav-pill.active {
    background: #0A192F;
    color: #FFFDF7;
    border-color: #0A192F;
    font-weight: 600;
    box-shadow: 0 2px 6px rgba(10, 25, 47, 0.18);
  }

  .academic-page .acad-subnav-pill .pill-dot {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: #CBD5E0;
    transition: all 0.2s;
  }

  .academic-page .acad-subnav-pill.active .pill-dot {
    background: #C5A059;
    box-shadow: 0 0 6px #C5A059;
  }
}

/* ==========================================================================
   FLOATING MOBILE QUICK DOCK (RETENSI & AKSES CEPAT)
   ========================================================================== */
.academic-page .acad-mobile-dock {
  display: none;
}

@media (max-width: 768px) {
  .academic-page .acad-mobile-dock {
    display: flex;
    position: fixed;
    bottom: 12px;
    left: 12px;
    right: 12px;
    z-index: 99;
    background: rgba(10, 25, 47, 0.95);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(197, 160, 89, 0.35);
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
    padding: 0.45rem 0.65rem 0.45rem 0.85rem;
    align-items: center;
    justify-content: space-between;
    gap: 0.6rem;
    transform: translateY(120%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
  }

  .academic-page .acad-mobile-dock.visible {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .academic-page .acad-dock-current {
    display: flex;
    flex-direction: column;
    min-width: 0;
    flex: 1;
  }

  .academic-page .dock-indicator {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.65rem;
    color: #C5A059;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
  }

  .academic-page .dock-pulse {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #C5A059;
    box-shadow: 0 0 0 0 rgba(197, 160, 89, 0.7);
    animation: dockPulseAnim 2s infinite;
  }

  @keyframes dockPulseAnim {
    0% { box-shadow: 0 0 0 0 rgba(197, 160, 89, 0.7); }
    70% { box-shadow: 0 0 0 6px rgba(197, 160, 89, 0); }
    100% { box-shadow: 0 0 0 0 rgba(197, 160, 89, 0); }
  }

  .academic-page .dock-section-title {
    font-size: 0.82rem;
    font-weight: 600;
    color: #FFFFFF;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-family: var(--font-serif);
    margin-top: 1px;
  }

  .academic-page .acad-dock-actions {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    flex-shrink: 0;
  }

  .academic-page .acad-dock-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s;
  }

  .academic-page .acad-dock-wa {
    background: rgba(255, 255, 255, 0.12);
    color: #E2E8F0;
    padding: 0.45rem 0.65rem;
    font-size: 0.76rem;
    border: 1px solid rgba(255, 255, 255, 0.15);
  }

  .academic-page .acad-dock-wa:hover,
  .academic-page .acad-dock-wa:active {
    background: #25D366;
    color: #FFFFFF;
    border-color: #25D366;
  }

  .academic-page .acad-dock-cta {
    background: linear-gradient(135deg, #C5A059 0%, #D4AF37 100%);
    color: #0A192F;
    padding: 0.45rem 0.85rem;
    font-size: 0.78rem;
    font-weight: 700;
    box-shadow: 0 2px 8px rgba(197, 160, 89, 0.3);
  }

  .academic-page .acad-dock-cta:hover,
  .academic-page .acad-dock-cta:active {
    transform: scale(0.98);
    background: #D4AF37;
  }
}

/* ==========================================================================
   INTERACTIVE SELECTED STUDY DETAIL CARD (OPTIMASI UX MEJA KERJA)
   ========================================================================== */
.academic-page .acad-sheet-study-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-top: 2px solid var(--acad-gold);
  border-radius: 0 0 6px 6px;
  padding: 0.85rem 1rem;
  margin: 0 0 0.5rem;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.03);
  animation: fadeInStudyCard 0.2s ease;
}

@keyframes fadeInStudyCard {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

.academic-page .study-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.4rem;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.academic-page .study-card-tags {
  display: flex;
  gap: 0.35rem;
  align-items: center;
}

.academic-page .study-id-badge {
  background: var(--acad-navy);
  color: #FFFFFF;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  font-family: var(--font-mono);
}

.academic-page .study-sinta-badge {
  background: #FEF3C7;
  color: #92400E;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
}

.academic-page .study-level-badge {
  background: #E2E8F0;
  color: #334155;
  font-size: 0.72rem;
  font-weight: 500;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
}

.academic-page .study-card-hint {
  font-size: 0.7rem;
  color: var(--acad-ink-muted);
  font-style: italic;
}

.academic-page .study-card-title {
  font-size: 0.92rem;
  color: var(--acad-navy);
  margin: 0 0 0.35rem;
  line-height: 1.35;
  font-family: var(--font-serif);
  font-weight: 600;
}

.academic-page .study-card-meta {
  font-size: 0.78rem;
  color: var(--acad-ink-secondary);
  margin-bottom: 0.45rem;
  line-height: 1.4;
}

.academic-page .study-card-findings {
  font-size: 0.8rem;
  color: var(--acad-ink);
  line-height: 1.45;
  background: #F8F9FA;
  padding: 0.5rem 0.65rem;
  border-radius: 4px;
  border-left: 2px solid var(--acad-gold);
  margin-bottom: 0.5rem;
}

.academic-page .study-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.academic-page .study-card-doi {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.75rem;
  color: var(--acad-navy);
  text-decoration: underline;
  font-family: var(--font-mono);
}

.academic-page .study-mmat-pill {
  font-size: 0.72rem;
  background: #DCFCE7;
  color: #166534;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  font-weight: 600;
}

/* ==========================================================================
   ACADEMIC EDITORIAL FOOTER (DEEP OXFORD NAVY)
   ========================================================================== */
.academic-page .footer {
  background: #0A192F;
  border-top: 2px solid rgba(197, 160, 89, 0.35);
  color: #E2E8F0;
  padding: 4.5rem 0 2.5rem;
  position: relative;
  margin-top: auto;
}

.academic-page .footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(197, 160, 89, 0.6), transparent);
}

.academic-page .footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 2.5rem;
  margin-bottom: 3.5rem;
}

@media (max-width: 1024px) {
  .academic-page .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

@media (max-width: 640px) {
  .academic-page .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

.academic-page .footer-desc {
  font-size: 0.88rem;
  color: #94A3B8;
  line-height: 1.65;
  margin: 0.75rem 0 1.15rem;
}

.academic-page .footer-trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(197, 160, 89, 0.25);
  padding: 0.35rem 0.7rem;
  border-radius: 6px;
  font-size: 0.76rem;
  color: #CBD5E1;
}

.academic-page .footer-trust-badge svg {
  color: var(--acad-gold);
  flex-shrink: 0;
}

.academic-page .footer-heading {
  font-family: var(--font-serif);
  font-size: 1.02rem;
  font-weight: 600;
  color: #F8FAFC;
  margin-bottom: 1.15rem;
  letter-spacing: 0.02em;
  position: relative;
  padding-bottom: 0.45rem;
}

.academic-page .footer-heading::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 24px;
  height: 2px;
  background: var(--acad-gold);
  border-radius: 2px;
}

.academic-page .footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.academic-page .footer-links a {
  color: #94A3B8;
  font-size: 0.86rem;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.academic-page .footer-links a:hover {
  color: var(--acad-gold);
  transform: translateX(2px);
}

.academic-page .footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  margin-bottom: 0.85rem;
  font-size: 0.86rem;
  color: #94A3B8;
  line-height: 1.5;
}

.academic-page .footer-contact-item svg {
  flex-shrink: 0;
  margin-top: 0.15rem;
  color: var(--acad-gold);
}

.academic-page .footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.25rem;
  font-size: 0.82rem;
  color: #64748B;
}

.academic-page .footer-bottom-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.academic-page .footer-bottom-links a {
  color: #64748B;
  transition: color 0.2s ease;
  text-decoration: none;
}

.academic-page .footer-bottom-links a:hover {
  color: var(--acad-gold);
}

.academic-page .back-to-top-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.75rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 4px;
  color: #94A3B8;
  font-size: 0.78rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.academic-page .back-to-top-btn:hover {
  background: rgba(197, 160, 89, 0.15);
  color: var(--acad-gold);
  border-color: rgba(197, 160, 89, 0.35);
}

/* ==========================================================================
   MOBILE COMPACT ERGONOMICS & ZERO COGNITIVE BLOAT OVERRIDES
   Target: Smartphone Viewports (320px - 768px)
   ========================================================================== */

/* Desktop / Mobile Diagram Tab Labels Switcher */
.diag-label-mobile {
  display: none;
}
.diag-label-desktop {
  display: inline;
}

/* Desktop: Hide Mobile Pricing Switcher */
.acad-pricing-switcher {
  display: none;
}

@media (max-width: 991px) {
  /* Mobile Segmented Pricing Switcher */
  .acad-pricing-switcher {
    display: flex !important;
    background: var(--acad-surface);
    border: 1px solid var(--acad-border-strong);
    border-radius: 999px;
    padding: 0.3rem;
    margin: 0 auto 1.5rem;
    max-width: 440px;
    gap: 0.3rem;
    box-shadow: 0 2px 8px rgba(13, 32, 64, 0.04);
  }

  .acad-pricing-switch-btn {
    flex: 1;
    padding: 0.55rem 0.5rem;
    border: none;
    background: transparent;
    border-radius: 999px;
    font-family: var(--font-sans);
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--acad-ink-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: center;
  }

  .acad-pricing-switch-btn.active {
    background: var(--acad-navy) !important;
    color: #FFFFFF !important;
    box-shadow: 0 2px 8px rgba(13, 32, 64, 0.18);
  }

  /* Single-card focused mode on tablet & mobile */
  .acad-pricing-grid {
    display: block !important;
    max-width: 500px;
    margin: 0 auto;
  }

  .acad-pricing-grid .acad-pricing-card {
    display: none !important;
  }

  .acad-pricing-grid .acad-pricing-card.active-mobile {
    display: flex !important;
    animation: acadFadeIn 0.25s ease-out;
  }
}

@media (max-width: 768px) {
  /* 1. Global Section Spacing Compression */
  .academic-page .acad-section,
  .academic-page .acad-scrolly-section,
  .academic-page main {
    padding: 2.25rem 0 !important;
  }

  .academic-page .acad-hero {
    padding: 2.75rem 0 2rem !important;
  }

  .acad-section-header {
    margin: 0 auto 1.35rem !important;
    padding: 0 0.5rem;
  }

  .acad-eyebrow {
    font-size: 0.72rem !important;
    padding: 0.22rem 0.65rem !important;
    margin-bottom: 0.5rem !important;
    letter-spacing: 0.05em !important;
  }

  .acad-title {
    font-size: clamp(1.4rem, 5.2vw, 1.75rem) !important;
    line-height: 1.25 !important;
    margin-bottom: 0.45rem !important;
  }

  .acad-subtitle {
    font-size: 0.9rem !important;
    line-height: 1.5 !important;
  }

  /* 2. Hero Section & Proof Bar Compression */
  .acad-hero-title {
    font-size: clamp(1.75rem, 6.2vw, 2.2rem) !important;
    line-height: 1.2 !important;
    margin-bottom: 0.85rem !important;
  }

  .acad-hero-lead {
    font-size: 0.92rem !important;
    line-height: 1.55 !important;
    margin-bottom: 1.25rem !important;
    padding: 0 0.25rem;
  }

  .acad-hero-actions {
    flex-direction: column !important;
    gap: 0.55rem !important;
    margin-bottom: 1.5rem !important;
    padding: 0 0.5rem;
  }

  .acad-hero-actions .acad-btn {
    width: 100% !important;
    padding: 0.85rem 1.25rem !important;
    font-size: 0.88rem !important;
    text-align: center !important;
    justify-content: center !important;
  }

  .acad-proof-bar {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 0.5rem !important;
    margin-top: 1.25rem !important;
    padding: 0 0.25rem;
  }

  .acad-proof-item {
    padding: 0.6rem 0.75rem !important;
    font-size: 0.75rem !important;
    border-radius: 8px !important;
    gap: 0.45rem !important;
    min-height: 56px !important;
    align-items: center !important;
    text-align: left !important;
  }

  .acad-proof-icon {
    font-size: 0.68rem !important;
    padding: 0.2rem 0.4rem !important;
    min-width: 28px !important;
    height: 24px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
  }

  /* 3. Problem / Friction Section (Empat Jebakan Eksistensial) */
  .acad-friction-grid.four-cols {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 0.75rem !important;
  }

  .acad-friction-card {
    padding: 1.15rem 1rem !important;
    border-radius: 8px !important;
  }

  .acad-friction-num {
    font-size: 1.2rem !important;
    margin-bottom: 0.3rem !important;
  }

  .acad-friction-title {
    font-size: 0.98rem !important;
    margin-bottom: 0.35rem !important;
    line-height: 1.3 !important;
  }

  .acad-friction-desc {
    font-size: 0.82rem !important;
    line-height: 1.45 !important;
    margin-bottom: 0.65rem !important;
  }

  .acad-btn-trap-modal {
    padding: 0.35rem 0.65rem !important;
    font-size: 0.76rem !important;
    border-radius: 4px !important;
  }

  /* 4. Workbench & Stasiun 01-04 Compact Ergonomics (Zero Scroll Trap) */
  .acad-station-nav-bar {
    position: relative !important;
    top: auto !important;
    z-index: 5 !important;
    margin-bottom: 1rem !important;
    padding: 0.35rem 0.5rem !important;
  }

  .acad-station-nav-btn {
    padding: 0.45rem 0.75rem !important;
    gap: 0.4rem !important;
  }

  .acad-station-nav-btn .btn-step-sub {
    display: none !important;
  }

  .acad-station-nav-btn .btn-step-title {
    font-size: 0.82rem !important;
  }

  .acad-workbench-full .acad-station-card {
    padding: 1rem 0.85rem !important;
    border-radius: 8px !important;
  }

  .acad-station-header {
    margin-bottom: 0.85rem !important;
    padding-bottom: 0.65rem !important;
    gap: 0.5rem !important;
  }

  .acad-station-title {
    font-size: 1.08rem !important;
    margin: 0.25rem 0 0.35rem !important;
    line-height: 1.3 !important;
  }

  .acad-station-desc {
    font-size: 0.82rem !important;
    line-height: 1.45 !important;
  }

  .acad-sheet-window {
    border-radius: 8px !important;
  }

  .acad-sheet-titlebar {
    padding: 0.45rem 0.65rem !important;
    flex-wrap: wrap !important;
    gap: 0.4rem !important;
  }

  .acad-sheet-filename {
    font-size: 0.75rem !important;
  }

  .acad-sheet-badge {
    font-size: 0.68rem !important;
    padding: 0.15rem 0.35rem !important;
  }

  .acad-sheet-quick-search input {
    font-size: 0.78rem !important;
    padding: 0.3rem 1.5rem 0.3rem 0.55rem !important;
    height: 30px !important;
  }

  /* Eliminate Non-Functional Desktop Menubar on Mobile */
  .acad-sheet-menubar {
    display: none !important;
  }

  .acad-sheet-formulabar {
    display: none !important;
  }

  /* Mobile Spreadsheet Smooth Scrolling and Native Gestures (Pan & Zoom) */
  .acad-sheet-grid-wrapper {
    max-height: 320px !important;
    overflow-x: auto !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch !important;
    touch-action: pan-x pan-y pinch-zoom !important;
    overscroll-behavior: contain !important;
    border-bottom: 1px solid #E1DFDD;
  }

  .acad-sheet-table {
    min-width: 960px !important;
    width: max-content !important;
  }

  .acad-sheet-table th,
  .acad-sheet-table td {
    padding: 0.4rem 0.55rem !important;
    font-size: 0.76rem !important;
  }

  .acad-sheet-tabbar {
    padding: 0.35rem 0.5rem !important;
  }

  .acad-sheet-tab {
    padding: 0.35rem 0.65rem !important;
    font-size: 0.74rem !important;
  }

  /* Stasiun 02: Dossier Grid 2x2 on Mobile */
  .acad-dossier-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 0.65rem !important;
    margin-bottom: 1rem !important;
  }

  .acad-dossier-metric {
    padding: 0.75rem 0.55rem !important;
  }

  .acad-dossier-value {
    font-size: 1.5rem !important;
    margin-bottom: 0.15rem !important;
  }

  .acad-dossier-label {
    font-size: 0.72rem !important;
    line-height: 1.25 !important;
  }

  /* Stasiun 03: Zotero Inspector Compact on Mobile */
  .acad-zotero-toggle-bar {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 0.35rem !important;
    padding: 0.3rem !important;
    margin-bottom: 0.85rem !important;
  }

  .acad-zotero-btn {
    padding: 0.45rem 0.5rem !important;
    font-size: 0.76rem !important;
  }

  .acad-zotero-btn .btn-badge {
    font-size: 0.64rem !important;
    padding: 0.1rem 0.3rem !important;
  }

  .acad-human-paper {
    padding: 1rem 0.85rem !important;
    font-size: 0.88rem !important;
    line-height: 1.6 !important;
  }

  .acad-zotero-code-dark {
    max-height: 220px !important;
    overflow-y: auto !important;
    font-size: 0.74rem !important;
    padding: 0.75rem !important;
  }

  .acad-station-footer-nav {
    margin-top: 1rem !important;
    padding-top: 0.75rem !important;
    flex-direction: column !important;
    gap: 0.55rem !important;
    align-items: stretch !important;
  }

  .acad-station-footer-nav .acad-btn {
    width: 100% !important;
    text-align: center !important;
    justify-content: center !important;
    padding: 0.55rem 1rem !important;
  }

  /* 5. Diagram Comparator Compression */
  .acad-diag-comparator {
    padding: 1.15rem 0.85rem !important;
    margin-top: 1.25rem !important;
    border-radius: 8px !important;
  }

  .acad-diag-tabs {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 0.35rem !important;
  }

  .acad-diag-tab-btn {
    padding: 0.5rem 0.25rem !important;
    font-size: 0.72rem !important;
    text-align: center !important;
  }

  .diag-label-desktop {
    display: none !important;
  }

  .diag-label-mobile {
    display: inline !important;
  }

  .acad-diag-panel {
    grid-template-columns: 1fr !important;
    gap: 0.85rem !important;
    padding: 0.85rem !important;
  }

  .acad-diag-card {
    padding: 0.85rem !important;
  }

  /* 6. Spektrum Kapabilitas (Strip Desktop Min-Heights & Spacing Bloat) */
  .acad-services-grid {
    grid-template-columns: 1fr !important;
    gap: 0.85rem !important;
  }

  .acad-service-card {
    padding: 1.25rem 1rem !important;
    border-radius: 8px !important;
  }

  .acad-service-tag {
    font-size: 0.72rem !important;
    margin-bottom: 0.45rem !important;
    padding: 0.2rem 0.5rem !important;
  }

  .acad-service-title {
    min-height: auto !important; /* CRITICAL: Eliminate empty gap */
    font-size: 1.05rem !important;
    margin-bottom: 0.35rem !important;
    line-height: 1.3 !important;
  }

  .acad-service-desc {
    min-height: auto !important; /* CRITICAL: Eliminate empty gap */
    font-size: 0.82rem !important;
    line-height: 1.45 !important;
    margin-bottom: 0.75rem !important;
  }

  .acad-service-list {
    margin: 0.65rem 0 1rem !important;
    gap: 0.35rem !important;
  }

  .acad-service-list li {
    font-size: 0.8rem !important;
    padding-left: 1.25rem !important;
  }

  .acad-service-cta {
    padding: 0.6rem 1rem !important;
    font-size: 0.82rem !important;
    width: 100% !important;
    text-align: center !important;
    justify-content: center !important;
  }

  /* 7. Authority Comparison Matrix on Mobile */
  .acad-compare-wrap {
    margin-top: 1rem !important;
    border-radius: 8px !important;
  }

  .acad-compare-table th,
  .acad-compare-table td {
    padding: 0.5rem 0.4rem !important;
    font-size: 0.76rem !important;
  }

  .acad-compare-table th:first-child,
  .acad-compare-table td:first-child {
    min-width: 120px !important;
  }

  /* 8. Deliverables Section (Apa yang Anda Dapatkan) */
  .acad-deliverables-grid {
    grid-template-columns: 1fr !important;
    gap: 0.75rem !important;
  }

  .acad-deliverable-card {
    padding: 0.95rem !important;
    border-radius: 8px !important;
  }

  .acad-deliverable-icon {
    width: 32px !important;
    height: 32px !important;
    margin-bottom: 0.5rem !important;
    border-radius: 6px !important;
  }

  .acad-deliverable-icon svg {
    width: 16px !important;
    height: 16px !important;
  }

  .acad-deliverable-title {
    font-size: 0.92rem !important;
    margin-bottom: 0.25rem !important;
  }

  .acad-deliverable-desc {
    font-size: 0.8rem !important;
    line-height: 1.45 !important;
    margin-bottom: 0.55rem !important;
  }

  .acad-deliverable-tags {
    gap: 0.3rem !important;
  }

  .acad-deliverable-tag {
    font-size: 0.68rem !important;
    padding: 0.12rem 0.4rem !important;
  }

  /* 9. Pricing Card Mobile Styles */
  .acad-pricing-card {
    padding: 1.35rem 1.15rem !important;
    border-radius: 10px !important;
  }

  .acad-pricing-title {
    font-size: 1.15rem !important;
    margin-bottom: 0.25rem !important;
  }

  .acad-pricing-target {
    font-size: 0.78rem !important;
    margin-bottom: 0.65rem !important;
  }

  .acad-pricing-price {
    font-size: 1.4rem !important;
    margin-bottom: 0.2rem !important;
  }

  .acad-pricing-note {
    font-size: 0.75rem !important;
    margin-bottom: 0.85rem !important;
  }

  .acad-pricing-features {
    margin: 0.85rem 0 !important;
    gap: 0.4rem !important;
  }

  .acad-pricing-features li {
    font-size: 0.8rem !important;
    padding-left: 1.25rem !important;
  }

  .acad-bonus-box {
    padding: 0.75rem !important;
    margin: 0.85rem 0 1.15rem !important;
    border-radius: 6px !important;
  }

  .acad-bonus-header {
    font-size: 0.78rem !important;
    margin-bottom: 0.4rem !important;
  }

  .acad-bonus-list li {
    font-size: 0.75rem !important;
  }

  .acad-guarantee-box {
    margin-top: 1.25rem !important;
    padding: 1.15rem !important;
    gap: 0.85rem !important;
    flex-direction: column !important;
    text-align: center !important;
    align-items: center !important;
  }

  .acad-guarantee-seal {
    width: 48px !important;
    height: 48px !important;
    font-size: 1rem !important;
  }

  .acad-guarantee-content h4 {
    font-size: 0.95rem !important;
    margin-bottom: 0.25rem !important;
  }

  .acad-guarantee-content p {
    font-size: 0.8rem !important;
    line-height: 1.45 !important;
  }

  /* 10. 7-Step Workflow Stepper on Mobile */
  .acad-step-timeline {
    padding: 0 !important;
    gap: 0.65rem !important;
  }

  .acad-step-card {
    padding: 0.85rem 0.75rem !important;
    border-radius: 8px !important;
  }

  .acad-step-sla {
    font-size: 0.7rem !important;
    padding: 0.15rem 0.45rem !important;
  }

  .acad-step-title {
    font-size: 0.92rem !important;
  }

  .acad-step-desc {
    font-size: 0.8rem !important;
    line-height: 1.4 !important;
  }

  .acad-step-checklist li {
    font-size: 0.78rem !important;
  }

  /* 11. FAQ & Intake Form on Mobile */
  .acad-faq-item {
    margin-bottom: 0.65rem !important;
    border-radius: 8px !important;
  }

  .acad-faq-question {
    padding: 0.85rem 1rem !important;
    font-size: 0.88rem !important;
  }

  .acad-faq-answer {
    padding: 0 1rem 0.85rem !important;
    font-size: 0.82rem !important;
    line-height: 1.5 !important;
  }

  .acad-intake-card {
    padding: 1.35rem 1.15rem !important;
    border-radius: 10px !important;
  }

  .acad-form-group {
    margin-bottom: 0.85rem !important;
  }

  .acad-form-group label {
    font-size: 0.8rem !important;
    margin-bottom: 0.35rem !important;
  }

  .acad-form-group input,
  .acad-form-group select,
  .acad-form-group textarea {
    padding: 0.65rem 0.85rem !important;
    font-size: 0.85rem !important;
  }

  /* 12. Footer on Mobile */
  .academic-page .footer {
    padding: 2.75rem 0 1.75rem !important;
  }

  .academic-page .footer-grid {
    gap: 1.5rem !important;
    margin-bottom: 2rem !important;
  }

  .academic-page .footer-desc {
    font-size: 0.82rem !important;
    line-height: 1.55 !important;
  }

  .academic-page .footer-heading {
    font-size: 0.95rem !important;
    margin-bottom: 0.85rem !important;
  }

  .academic-page .footer-links {
    gap: 0.5rem !important;
  }

  .academic-page .footer-links a {
    font-size: 0.82rem !important;
  }

  .academic-page .footer-contact-item {
    font-size: 0.82rem !important;
  }

  .academic-page .footer-bottom {
    padding-top: 1.25rem !important;
    gap: 0.75rem !important;
    flex-direction: column !important;
    align-items: flex-start !important;
  }

  /* Mobile Clearance for Floating Quick Dock */
  .academic-page {
    padding-bottom: 64px !important;
  }
}