/* ==========================================================================
   Components Stylesheet - Sleek, Clean & Modern UI
   ========================================================================== */

/* ==========================================================================
   1. PORTAL GATEKEEPER / ACCESS MODAL
   ========================================================================== */
.portal-gatekeeper-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(5, 7, 11, 0.92);
  backdrop-filter: blur(20px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 1;
  visibility: visible;
  transition: opacity var(--transition-slow), visibility var(--transition-slow);
}

.portal-gatekeeper-overlay.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.gatekeeper-card {
  width: 100%;
  max-width: 440px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  padding: 3rem 2.5rem;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.gatekeeper-header {
  text-align: center;
  margin-bottom: 2.25rem;
}

.gatekeeper-shield-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--accent-gold-dim);
  border: 1px solid var(--accent-gold-border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem auto;
  color: var(--accent-gold);
  font-size: 1.35rem;
}

.gatekeeper-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.gatekeeper-subtitle {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.gatekeeper-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  text-align: left;
}

.form-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-secondary);
}

.input-wrapper {
  position: relative;
}

.form-input {
  width: 100%;
  padding: 0.85rem 1rem 0.85rem 2.75rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.form-input:focus {
  outline: none;
  border-color: var(--accent-gold);
  background: rgba(255, 255, 255, 0.06);
}

.input-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 0.95rem;
  pointer-events: none;
}

.gatekeeper-error {
  display: none;
  font-size: 0.8rem;
  color: #FDA4AF;
  background: rgba(244, 63, 94, 0.1);
  border: 1px solid rgba(244, 63, 94, 0.25);
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-sm);
  text-align: center;
  line-height: 1.5;
}

.gatekeeper-error.show {
  display: block;
}

.gatekeeper-actions {
  margin-top: 0.5rem;
}

.vip-bypass-box {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

.vip-bypass-text {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.vip-bypass-btn {
  background: transparent;
  border: 1px solid var(--border-medium);
  color: var(--text-secondary);
  font-size: 0.78rem;
  font-weight: 500;
  padding: 0.45rem 1rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.vip-bypass-btn:hover {
  border-color: var(--accent-gold-border);
  color: var(--accent-gold-light);
  background: var(--accent-gold-dim);
}

/* ==========================================================================
   2. 6-TAB NAVIGATION BAR (Ultra-Sleek Pill Bar)
   ========================================================================== */
.tabs-navigation-wrapper {
  position: sticky;
  top: 1.25rem;
  z-index: 100;
  margin-bottom: 3.5rem;
}

.tabs-navigation-container {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  background: rgba(10, 14, 23, 0.85);
  border: 1px solid var(--border-medium);
  backdrop-filter: var(--blur-heavy);
  padding: 0.4rem;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-md);
  overflow-x: auto;
  scrollbar-width: none;
}

.tabs-navigation-container::-webkit-scrollbar {
  display: none;
}

.tab-nav-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-full);
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-secondary);
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.tab-nav-btn:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.04);
}

.tab-nav-btn.active {
  background: var(--accent-gold);
  color: #05070B;
  font-weight: 600;
  box-shadow: 0 4px 14px rgba(200, 168, 107, 0.3);
}

.tab-nav-btn .tab-icon {
  font-size: 0.95rem;
}

.tab-nav-btn.active .tab-icon {
  color: #05070B;
}

.tab-badge {
  font-size: 0.68rem;
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-full);
  background: rgba(0, 0, 0, 0.15);
  color: inherit;
}

/* ==========================================================================
   3. TAB CONTENT PANES & CLEAN CARDS
   ========================================================================== */
.tab-content-pane {
  display: none;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity var(--transition-normal), transform var(--transition-normal);
}

.tab-content-pane.active {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

/* Clean Section Header */
.section-header {
  margin-bottom: 2.5rem;
}

.section-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-gold);
  margin-bottom: 0.5rem;
}

.section-title {
  font-size: 2.3rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
}

.section-description {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 820px;
  line-height: 1.7;
}

/* Minimal Luxury Glass Card */
.glass-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 2.25rem;
  backdrop-filter: var(--blur-glass);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.glass-card:hover {
  background: var(--bg-surface-hover);
  border-color: var(--border-medium);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.glass-card.highlight {
  border-color: var(--accent-gold-border);
}

/* Bio Layout */
.bio-layout-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 2.5rem;
}

.bio-main-col {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.bio-tabs-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-subtle);
}

.bio-length-toggle {
  display: flex;
  gap: 0.35rem;
  background: rgba(255, 255, 255, 0.03);
  padding: 0.25rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-subtle);
}

.bio-length-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 500;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.bio-length-btn.active {
  background: var(--accent-gold);
  color: #05070B;
  font-weight: 600;
}

.bio-text-display {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  min-height: 140px;
}

.copy-bio-action-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
}

/* Timeline */
.timeline-list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  position: relative;
  padding-left: 1.5rem;
  border-left: 1px solid var(--border-medium);
  margin-top: 1.5rem;
}

.timeline-item {
  position: relative;
}

.timeline-dot {
  position: absolute;
  left: -1.9rem;
  top: 0.35rem;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent-gold);
  border: 2px solid var(--bg-primary);
}

.timeline-title-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 0.25rem;
}

.timeline-role {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
}

.timeline-company {
  font-size: 0.9rem;
  color: var(--accent-gold-light);
  font-weight: 600;
}

.timeline-period {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--text-muted);
}

.timeline-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-top: 0.4rem;
}

/* Credential Stack */
.credential-stack {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.cred-box {
  display: flex;
  gap: 1rem;
}

.cred-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  flex-shrink: 0;
}

.cred-title {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.cred-sub {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Governance Grid */
.governance-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  margin-bottom: 2rem;
}

.gov-pillar-card {
  display: flex;
  flex-direction: column;
  padding: 2rem;
}

.gov-pillar-header {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1.25rem;
}

.gov-icon-badge {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background: var(--accent-gold-dim);
  border: 1px solid var(--accent-gold-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.gov-pillar-title {
  font-size: 1.15rem;
  font-weight: 700;
}

.gov-bullet-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.gov-bullet-list li {
  position: relative;
  padding-left: 1.25rem;
  line-height: 1.6;
}

.gov-bullet-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--accent-gold);
  font-weight: bold;
}

/* Roadmap Grid */
.roadmap-tiers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  margin-bottom: 2.5rem;
}

.tier-card {
  position: relative;
  padding: 2.25rem;
}

.tier-tag {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  font-size: 0.7rem;
  font-family: var(--font-mono);
  font-weight: 600;
  text-transform: uppercase;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
}

.tier-number {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent-gold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.35rem;
}

.tier-title {
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
}

.tier-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
  line-height: 1.6;
}

.tier-deliverables {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
}

.deliverable-item {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.check-icon {
  color: var(--accent-gold);
  font-weight: bold;
}

.sentinel-framework-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

/* Document Hub Grid */
.docs-hub-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.doc-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 2rem;
  background: var(--bg-surface);
  backdrop-filter: var(--blur-glass);
  transition: all var(--transition-normal);
}

.doc-card:hover {
  border-color: var(--border-medium);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.doc-card-top {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.doc-tag-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.doc-tag {
  font-size: 0.7rem;
  font-family: var(--font-mono);
  font-weight: 500;
  text-transform: uppercase;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-muted);
}

.doc-format {
  font-size: 0.72rem;
  color: var(--accent-gold);
  font-family: var(--font-mono);
}

.doc-title {
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.35;
}

.doc-summary {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.doc-actions-row {
  margin-top: 1.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
}

.doc-card .btn-doc-preview {
  width: 100%;
  padding: 0.65rem 1rem;
  font-size: 0.85rem;
}

/* Contact Grid */
.contact-layout-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 2.5rem;
}

.contact-form-card {
  padding: 2.5rem;
}

.contact-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-full-col {
  grid-column: 1 / -1;
}

.textarea-input {
  width: 100%;
  padding: 0.85rem 1rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  min-height: 130px;
  resize: vertical;
}

.textarea-input:focus {
  outline: none;
  border-color: var(--accent-gold);
  background: rgba(255, 255, 255, 0.06);
}

.contact-channels-stack {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.channel-card {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.5rem;
  border-radius: var(--radius-xl);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  text-decoration: none;
  color: inherit;
  transition: all var(--transition-fast);
}

.channel-card:hover {
  border-color: var(--border-medium);
  background: var(--bg-surface-hover);
  transform: translateX(3px);
}

.channel-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--accent-gold-dim);
  border: 1px solid var(--accent-gold-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-gold);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.channel-info {
  display: flex;
  flex-direction: column;
}

.channel-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.channel-val {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
}

/* ==========================================================================
   4. PROTECTED PDF MODAL VIEWER
   ========================================================================== */
.doc-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(5, 7, 11, 0.94);
  backdrop-filter: blur(20px);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  padding: 2rem;
}

.doc-modal-overlay.show {
  opacity: 1;
  visibility: visible;
}

.doc-modal-container {
  display: flex;
  flex-direction: column;
  height: 100%;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  background: var(--bg-secondary);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.doc-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.75rem;
  background: var(--bg-tertiary);
  border-bottom: 1px solid var(--border-subtle);
}

.doc-modal-title-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.doc-modal-title {
  font-size: 1.1rem;
  font-weight: 700;
}

.protected-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-size: 0.7rem;
  font-weight: 500;
}

.doc-modal-body {
  flex: 1;
  position: relative;
  background: #0d111a;
}

.doc-modal-iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* ==========================================================================
   5. ADMIN CONTROL PANEL MODAL
   ========================================================================== */
.admin-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(5, 7, 11, 0.94);
  backdrop-filter: blur(20px);
  z-index: 2100;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  padding: 1.5rem;
}

.admin-modal-overlay.show {
  opacity: 1;
  visibility: visible;
}

.admin-modal-container {
  width: 100%;
  max-width: 860px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  background: var(--bg-secondary);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.admin-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.75rem;
  background: var(--bg-tertiary);
  border-bottom: 1px solid var(--border-subtle);
}

.admin-modal-body {
  padding: 2rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.admin-section-box {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
}

.admin-form-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 1rem;
}

/* ==========================================================================
   6. TOAST NOTIFICATIONS & FOOTER
   ========================================================================== */
.toast-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  pointer-events: none;
}

.toast {
  background: rgba(10, 14, 23, 0.95);
  border: 1px solid var(--border-medium);
  color: var(--text-primary);
  padding: 0.85rem 1.25rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  backdrop-filter: var(--blur-glass);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.88rem;
  font-weight: 500;
  transform: translateX(120%);
  opacity: 0;
  transition: transform var(--transition-normal), opacity var(--transition-normal);
  pointer-events: auto;
}

.toast.show {
  transform: translateX(0);
  opacity: 1;
}

.executive-footer {
  margin-top: 5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.footer-edge-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* Responsive adjustments */
@media (max-width: 1024px) {
  .governance-grid,
  .roadmap-tiers-grid,
  .docs-hub-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .bio-layout-grid,
  .sentinel-framework-grid,
  .contact-layout-grid,
  .admin-form-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .governance-grid,
  .roadmap-tiers-grid,
  .docs-hub-grid {
    grid-template-columns: 1fr;
  }
  .contact-form-grid {
    grid-template-columns: 1fr;
  }
  .executive-footer {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  .doc-modal-overlay {
    padding: 1rem;
  }
}