/* ===================================================================
   FREE FIRE NAME CHECKER & UNICODE INSPECTOR — STYLESHEET
   Electric Blue Theme (#00d2ff) with Restrained Fire Accents (#ff5722)
   Mobile-First & Fully Responsive (320px, 360px, 390px, 428px, 768px+)
   =================================================================== */

:root {
  --neon-blue: #00d2ff;
  --neon-cyan: #00e5ff;
  --neon-blue-glow: rgba(0, 210, 255, 0.25);
  --neon-blue-border: rgba(0, 210, 255, 0.35);
  --blue-surface: rgba(0, 210, 255, 0.06);
  --blue-hover: rgba(0, 210, 255, 0.14);
}

.checker-page-wrapper {
  position: relative;
  overflow-x: hidden;
}

/* ===================================================================
   HERO SECTION
   =================================================================== */
.checker-hero-section {
  padding: 2.5rem 0 1.5rem;
  text-align: center;
}

.hero-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(0, 210, 255, 0.1);
  border: 1px solid var(--neon-blue-border);
  padding: 0.35rem 1rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-gaming);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--neon-blue);
  margin-bottom: 0.85rem;
  text-transform: uppercase;
}

.checker-hero-title {
  font-family: var(--font-gaming);
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.5px;
  text-transform: uppercase;
  color: #ffffff;
  margin-bottom: 0.85rem;
}

.checker-hero-title .gradient-text {
  background: linear-gradient(135deg, #ffffff 15%, var(--neon-blue) 60%, var(--fire-primary) 95%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.checker-hero-description {
  font-family: var(--font-body);
  font-size: clamp(0.98rem, 2vw, 1.15rem);
  color: #cbd5e1;
  max-width: 820px;
  margin: 0 auto 2rem;
  line-height: 1.65;
}

/* ===================================================================
   MAIN WORKBENCH CARD
   =================================================================== */
.checker-workbench-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card), 0 0 35px var(--neon-blue-glow);
  padding: 1.25rem;
  position: relative;
  overflow: hidden;
  margin-bottom: 3.5rem;
  text-align: left;
}

.checker-workbench-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--neon-blue), var(--fire-primary));
}

@media (min-width: 768px) {
  .checker-workbench-card {
    padding: 2.25rem 2rem;
  }
}

/* ===================================================================
   FEATURE 1: NICKNAME INPUT
   =================================================================== */
.checker-input-section {
  margin-bottom: 1.75rem;
}

.checker-input-label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.65rem;
}

.checker-input-label {
  font-family: var(--font-gaming);
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.checker-input-label-hint {
  font-size: 0.8rem;
  color: var(--neon-blue);
  font-weight: 500;
}

.checker-input-console {
  display: flex;
  align-items: center;
  background: var(--bg-surface-elevated);
  border: 2px solid var(--border-active);
  border-radius: var(--radius-md);
  padding: 0.4rem 0.6rem 0.4rem 0.9rem;
  transition: all var(--transition-normal);
  gap: 0.5rem;
}

.checker-input-console:focus-within {
  border-color: var(--neon-blue);
  box-shadow: 0 0 20px var(--neon-blue-glow);
}

.checker-input-icon {
  font-size: 1.2rem;
  flex-shrink: 0;
}

.checker-text-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  font-family: var(--font-body);
  font-size: clamp(1.05rem, 2.5vw, 1.25rem);
  font-weight: 600;
  color: #ffffff;
  min-width: 0;
}

.checker-text-input::placeholder {
  color: var(--text-muted);
  font-weight: 400;
  font-size: 0.95rem;
}

.checker-input-actions {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-shrink: 0;
}

.btn-input-action {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-subtle);
  color: var(--text-pure);
  font-family: var(--font-gaming);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  min-height: 44px;
  min-width: 44px;
  justify-content: center;
  transition: all var(--transition-fast);
}

.btn-input-action:hover {
  background: var(--blue-hover);
  border-color: var(--neon-blue);
  color: var(--neon-blue);
}

.btn-input-clear {
  padding: 0.5rem 0.75rem;
  font-weight: 700;
  font-size: 1rem;
}

/* Quick Sample Chips */
.checker-quick-examples {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.85rem;
}

.quick-examples-title {
  font-family: var(--font-gaming);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-right: 0.25rem;
}

.btn-sample-chip {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.35rem 0.65rem;
  cursor: pointer;
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  min-height: 44px;
  justify-content: center;
  transition: all var(--transition-fast);
}

.btn-sample-chip:hover {
  background: var(--blue-hover);
  border-color: var(--neon-blue);
  transform: translateY(-1px);
}

.btn-sample-chip strong {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: #ffffff;
  max-width: 130px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.btn-sample-chip .chip-label {
  font-size: 0.68rem;
  color: var(--neon-blue);
  font-weight: 500;
}

/* ===================================================================
   SECTION CARDS (SHARED)
   =================================================================== */
.checker-section-card {
  background: rgba(14, 18, 28, 0.75);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-bottom: 1.5rem;
}

.section-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.section-card-title {
  font-family: var(--font-gaming);
  font-size: 1.15rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0;
}

.section-card-badge {
  font-family: var(--font-gaming);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-pill);
  background: rgba(0, 210, 255, 0.12);
  border: 1px solid var(--neon-blue-border);
  color: var(--neon-blue);
}

.section-card-subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0.35rem 0 0;
  line-height: 1.45;
}

/* ===================================================================
   FEATURE 2: UNICODE COUNTER GRID (4 METRICS)
   =================================================================== */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-bottom: 1rem;
}

@media (min-width: 640px) {
  .metrics-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.metric-box {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 1rem 0.75rem;
  text-align: center;
  transition: all var(--transition-fast);
}

.metric-box:hover {
  border-color: var(--neon-blue-border);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
}

.metric-value {
  font-family: var(--font-gaming);
  font-size: 2.1rem;
  font-weight: 900;
  color: var(--neon-blue);
  line-height: 1;
  margin-bottom: 0.4rem;
}

.metric-name {
  font-family: var(--font-gaming);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  color: #ffffff;
  letter-spacing: 0.3px;
  margin-bottom: 0.25rem;
}

.metric-desc {
  font-size: 0.7rem;
  color: var(--text-muted);
  line-height: 1.3;
}

.counter-disclaimer-note {
  font-size: 0.82rem;
  color: #94a3b8;
  background: rgba(255, 255, 255, 0.03);
  border-left: 3px solid var(--neon-blue);
  padding: 0.65rem 0.9rem;
  border-radius: var(--radius-sm);
  line-height: 1.5;
  margin-bottom: 1.15rem;
}

/* Community Reference Bar */
.community-ref-box {
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.85rem;
}

.community-ref-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.community-ref-title {
  font-family: var(--font-gaming);
  font-size: 0.85rem;
  font-weight: 700;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.community-ref-fraction {
  font-family: var(--font-gaming);
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--neon-blue);
}

.community-progress-track {
  height: 8px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 0.45rem;
}

.community-progress-bar {
  height: 100%;
  background: var(--neon-blue);
  border-radius: 4px;
  transition: width var(--transition-normal);
}

.community-progress-bar.status-warn {
  background: #ff5722;
}

.diag-badge {
  font-family: var(--font-gaming);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-pill);
}

.diag-badge-ok {
  background: rgba(0, 230, 118, 0.15);
  border: 1px solid rgba(0, 230, 118, 0.4);
  color: #00e676;
}

.diag-badge-warn {
  background: rgba(255, 87, 34, 0.15);
  border: 1px solid rgba(255, 87, 34, 0.4);
  color: #ff5722;
}

/* ===================================================================
   FEATURE 4: SMART WARNINGS
   =================================================================== */
.smart-warnings-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.warning-card {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
}

.warning-card.warning-alert {
  background: rgba(255, 87, 34, 0.07);
  border-left: 3px solid #ff5722;
  border-color: rgba(255, 87, 34, 0.35);
}

.warning-card.warning-info {
  background: rgba(0, 210, 255, 0.05);
  border-left: 3px solid var(--neon-blue);
  border-color: rgba(0, 210, 255, 0.3);
}

.warning-icon {
  font-size: 1.2rem;
  flex-shrink: 0;
  line-height: 1.2;
}

.warning-body {
  flex: 1;
}

.warning-title {
  font-family: var(--font-gaming);
  font-size: 0.9rem;
  font-weight: 700;
  color: #ffffff;
  display: block;
  margin-bottom: 0.2rem;
}

.warning-desc {
  font-size: 0.85rem;
  color: #cbd5e1;
  line-height: 1.45;
  margin: 0;
}

/* ===================================================================
   FEATURE 5 & 6: REPAIR ASSISTANT & COMPARISON
   =================================================================== */
.repair-actions-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.btn-repair-action {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-pure);
  font-family: var(--font-gaming);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 0.6rem 1rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 44px;
  transition: all var(--transition-fast);
}

.btn-repair-action:hover {
  border-color: var(--neon-blue);
  background: var(--blue-hover);
  color: var(--neon-blue);
}

.btn-repair-action.active {
  background: rgba(0, 210, 255, 0.16);
  border-color: var(--neon-blue);
  color: var(--neon-blue);
  box-shadow: 0 0 15px var(--neon-blue-glow);
}

.btn-repair-undo {
  margin-left: auto;
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--border-subtle);
  color: var(--text-muted);
}

.btn-repair-undo:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--text-muted);
  color: #ffffff;
}

/* Comparison Cards Grid */
.simplified-comparison-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

@media (min-width: 768px) {
  .simplified-comparison-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.sim-box {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 1.15rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1rem;
  min-height: 180px;
}

.sim-box-original {
  border-left: 3px solid #ffaa00;
}

.sim-box-simplified {
  border-left: 3px solid var(--neon-blue);
  background: rgba(0, 210, 255, 0.03);
}

.sim-box-tag {
  font-family: var(--font-gaming);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.sim-nickname-display {
  font-family: var(--font-body);
  font-size: clamp(1.2rem, 3vw, 1.55rem);
  font-weight: 800;
  color: #ffffff;
  word-break: break-all;
  overflow-wrap: break-word;
  line-height: 1.3;
  margin-bottom: 0.65rem;
}

.sim-box-stats {
  display: flex;
  gap: 0.75rem;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.sim-box-stats strong {
  color: var(--neon-blue);
}

.sim-actions-row {
  margin-top: auto;
}

.btn-sim-copy {
  width: 100%;
  min-height: 44px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: #ffffff;
  font-family: var(--font-gaming);
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  transition: all var(--transition-fast);
}

.btn-sim-copy:hover {
  background: var(--blue-hover);
  border-color: var(--neon-blue);
  color: var(--neon-blue);
}

.btn-sim-copy.btn-primary-sim {
  background: linear-gradient(135deg, var(--neon-blue), #0077b6);
  border: none;
  color: #050b14;
  font-weight: 800;
}

.btn-sim-copy.btn-primary-sim:hover {
  filter: brightness(1.15);
  box-shadow: 0 0 20px var(--neon-blue-glow);
  color: #000000;
}

.btn-sim-copy.copied {
  background: #00e676 !important;
  color: #000000 !important;
  border-color: #00e676 !important;
}

.sim-diff-explanation {
  font-size: 0.82rem;
  color: #cbd5e1;
  background: rgba(255, 255, 255, 0.03);
  padding: 0.65rem 0.9rem;
  border-radius: var(--radius-sm);
  line-height: 1.5;
}

/* ===================================================================
   FEATURE 3: EXPANDABLE CHARACTER DETAILS
   =================================================================== */
.character-details-wrapper {
  margin-bottom: 1.5rem;
}

.btn-toggle-details {
  width: 100%;
  min-height: 48px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px dashed var(--border-active);
  border-radius: var(--radius-md);
  color: #ffffff;
  font-family: var(--font-gaming);
  font-size: 0.92rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.25rem;
  transition: all var(--transition-fast);
}

.btn-toggle-details:hover {
  background: var(--blue-hover);
  border-color: var(--neon-blue);
  color: var(--neon-blue);
}

.inspector-details-content {
  background: rgba(14, 18, 28, 0.85);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-top: 0.75rem;
}

.inspector-tabs-nav {
  display: flex;
  gap: 0.5rem;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 0.75rem;
  margin-bottom: 1rem;
  overflow-x: auto;
}

.btn-inspect-tab {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-gaming);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  white-space: nowrap;
  min-height: 40px;
  transition: all var(--transition-fast);
}

.btn-inspect-tab:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.05);
}

.btn-inspect-tab.active {
  color: var(--neon-blue);
  background: rgba(0, 210, 255, 0.12);
  border: 1px solid var(--neon-blue-border);
}

.tab-pane {
  display: none;
}

.tab-pane.active {
  display: block;
}

/* Code-Point Table */
.code-points-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.code-points-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.code-points-table th {
  text-align: left;
  padding: 0.75rem 0.65rem;
  font-family: var(--font-gaming);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-subtle);
}

.code-points-table td {
  padding: 0.75rem 0.65rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  vertical-align: middle;
}

.glyph-badge {
  display: inline-block;
  min-width: 32px;
  height: 32px;
  line-height: 32px;
  text-align: center;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
}

.glyph-badge.glyph-invisible {
  background: rgba(255, 87, 34, 0.15);
  border-color: rgba(255, 87, 34, 0.4);
  color: #ff5722;
  font-size: 0.68rem;
  padding: 0 0.4rem;
  width: auto;
}

.glyph-badge.glyph-combining {
  background: rgba(0, 210, 255, 0.15);
  border-color: var(--neon-blue-border);
  color: var(--neon-blue);
}

.code-hex {
  font-family: monospace;
  font-size: 0.85rem;
  color: var(--neon-blue);
  font-weight: 700;
}

.code-category-pill {
  font-family: var(--font-gaming);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.06);
  color: #e2e8f0;
}

.char-note {
  font-size: 0.8rem;
  color: #94a3b8;
  line-height: 1.35;
}

.char-note.char-attention {
  color: #ffaa00;
  font-weight: 500;
}

/* Normalization Grid */
.normalization-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.85rem;
}

@media (min-width: 640px) {
  .normalization-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.norm-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.85rem;
}

.norm-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.4rem;
}

.norm-form-name {
  font-family: var(--font-gaming);
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--neon-blue);
}

.norm-form-badge {
  font-size: 0.68rem;
  color: var(--text-muted);
}

.norm-result-display {
  font-size: 1.1rem;
  font-weight: 700;
  color: #ffffff;
  padding: 0.4rem 0.5rem;
  background: rgba(0, 0, 0, 0.3);
  border-radius: var(--radius-sm);
  margin-bottom: 0.4rem;
  word-break: break-all;
}

.norm-explanation {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.35;
  margin: 0;
}

/* Raw Hex & Escapes */
.raw-box {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.raw-row label {
  font-family: var(--font-gaming);
  font-size: 0.78rem;
  color: var(--text-muted);
  text-transform: uppercase;
  display: block;
  margin-bottom: 0.35rem;
}

.raw-code-output {
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  font-family: monospace;
  font-size: 0.85rem;
  color: var(--neon-blue);
  word-break: break-all;
}

/* Feature 8: Exact Game Compatibility Disclaimer */
.checker-disclaimer-box {
  background: rgba(255, 87, 34, 0.08);
  border: 1px solid rgba(255, 87, 34, 0.3);
  border-radius: var(--radius-md);
  padding: 0.85rem 1.15rem;
  font-size: 0.88rem;
  color: #e2e8f0;
  line-height: 1.5;
}

.checker-disclaimer-box strong {
  color: #ffaa00;
}

/* ===================================================================
   PART 6: PUBLICATION-READY SEO ARTICLE
   =================================================================== */
.checker-article-section {
  padding: 2.5rem 0 4rem;
}

.content-block {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .content-block {
    padding: 2.25rem 2rem;
  }
}

.content-h2 {
  font-family: var(--font-gaming);
  font-size: clamp(1.4rem, 3vw, 1.85rem);
  font-weight: 800;
  text-transform: uppercase;
  color: #ffffff;
  margin-top: 0;
  margin-bottom: 1.15rem;
  letter-spacing: -0.3px;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 0.75rem;
}

.content-h3 {
  font-family: var(--font-gaming);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--neon-blue);
  margin-top: 1.5rem;
  margin-bottom: 0.65rem;
  letter-spacing: 0.2px;
}

.content-p {
  font-family: var(--font-body);
  font-size: 0.98rem;
  color: #cbd5e1;
  line-height: 1.7;
  margin-bottom: 1rem;
}

.content-p:last-child {
  margin-bottom: 0;
}

.content-link {
  color: var(--neon-blue);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 600;
}

.content-link:hover {
  color: #ffffff;
}

.content-step-list {
  list-style: none;
  padding: 0;
  margin: 1.25rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.content-step-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  font-size: 0.98rem;
  color: #cbd5e1;
  line-height: 1.5;
}

.step-number-bullet {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  background: rgba(0, 210, 255, 0.15);
  border: 1px solid var(--neon-blue-border);
  color: var(--neon-blue);
  font-family: var(--font-gaming);
  font-size: 0.82rem;
  font-weight: 800;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.content-feature-list {
  margin: 0.75rem 0 1.25rem 1.5rem;
  color: #cbd5e1;
  line-height: 1.7;
}

.content-table-wrapper {
  overflow-x: auto;
  margin: 1.25rem 0;
}

.content-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

.content-table th {
  background: rgba(0, 210, 255, 0.08);
  color: var(--neon-blue);
  font-family: var(--font-gaming);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  text-align: left;
  padding: 0.85rem 1rem;
  border: 1px solid var(--border-subtle);
}

.content-table td {
  padding: 0.85rem 1rem;
  border: 1px solid var(--border-subtle);
  color: #cbd5e1;
}

/* FAQ Accordion */
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-item {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.02);
  overflow: hidden;
  transition: all var(--transition-fast);
}

.faq-item.open {
  border-color: var(--neon-blue-border);
  background: rgba(0, 210, 255, 0.04);
}

.faq-question {
  width: 100%;
  min-height: 48px;
  background: transparent;
  border: none;
  outline: none;
  padding: 1rem 1.25rem;
  text-align: left;
  font-family: var(--font-gaming);
  font-size: 0.98rem;
  font-weight: 700;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  gap: 1rem;
}

.faq-chevron {
  font-size: 0.75rem;
  color: var(--neon-blue);
  transition: transform var(--transition-normal);
}

.faq-item.open .faq-chevron {
  transform: rotate(180deg);
}

.faq-answer {
  display: none;
  padding: 0 1.25rem 1.15rem;
  font-size: 0.92rem;
  color: #cbd5e1;
  line-height: 1.6;
}

.faq-item.open .faq-answer {
  display: block;
}

.faq-answer p {
  margin: 0;
}

/* Related Tools Grid */
.internal-links-section {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
}

.internal-links-title {
  font-family: var(--font-gaming);
  font-size: 1.35rem;
  font-weight: 800;
  text-transform: uppercase;
  color: #ffffff;
  margin-bottom: 0.5rem;
}

.internal-links-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 640px) {
  .internal-links-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .internal-links-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.internal-link-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 1.15rem;
  display: block;
  text-decoration: none;
  min-height: 44px;
  transition: all var(--transition-fast);
}

.internal-link-card:hover {
  border-color: var(--neon-blue);
  background: var(--blue-hover);
  transform: translateY(-2px);
}

.internal-link-title {
  font-family: var(--font-gaming);
  font-size: 0.95rem;
  font-weight: 700;
  color: #ffffff;
  display: block;
  margin-bottom: 0.35rem;
}

.internal-link-card:hover .internal-link-title {
  color: var(--neon-blue);
}

.internal-link-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.4;
  display: block;
}

/* Toast Container */
.toast-container {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  pointer-events: none;
}

.toast {
  background: #0f172a;
  border: 1px solid var(--neon-blue);
  color: #ffffff;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-md);
  font-family: var(--font-gaming);
  font-size: 0.88rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4), 0 0 15px var(--neon-blue-glow);
  pointer-events: auto;
  animation: toastIn 0.25s ease forwards;
}

.toast-success {
  border-color: #00e676;
}

.toast-info {
  border-color: var(--neon-blue);
}

@keyframes toastIn {
  from {
    opacity: 0;
    transform: translateY(15px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Accessibility & Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}