/* ==========================================================================
   Elevenified Vision — UI Components & Cybernetic Design Elements
   ========================================================================== */

/* 1. Header & Navigation */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 68px;
  background: rgba(7, 9, 11, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(30, 35, 45, 0.85);
  z-index: 1000;
  display: flex;
  align-items: center;
  transition: all var(--transition-normal);
}

.site-header.scrolled {
  background: rgba(10, 12, 16, 0.96);
  border-bottom-color: rgba(41, 48, 61, 0.95);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
  height: 62px;
}

.nav-container {
  width: 100%;
  max-width: 1380px;
  margin: 0 auto;
  padding: 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand-wrapper {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  white-space: nowrap;
}

.brand-icon {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  filter: drop-shadow(0 0 8px rgba(0, 229, 255, 0.4));
  flex-shrink: 0;
}

.brand-icon svg,
.brand-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.brand-title {
  font-family: var(--font-heading);
  font-size: 1.22rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.brand-tag {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  background: rgba(0, 229, 255, 0.12);
  color: var(--cyan);
  border: 1px solid var(--border-glow-cyan);
  padding: 2px 7px;
  border-radius: 4px;
  line-height: 1.2;
  white-space: nowrap;
}

.nav-links-wrapper {
  display: flex;
  align-items: center;
  flex-shrink: 1;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: clamp(10px, 1.6vw, 24px);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-menu li {
  white-space: nowrap;
}

.nav-link {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  white-space: nowrap;
  padding: 6px 10px;
  border-radius: 6px;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.nav-link:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

.nav-link.active {
  color: var(--cyan);
  background: rgba(0, 229, 255, 0.08);
}

.nav-cta-group {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.air-gap-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.28);
  color: var(--green-bright);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  white-space: nowrap;
  user-select: none;
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 8px var(--green);
  animation: pulse-glow 2s infinite ease-in-out;
  flex-shrink: 0;
}

.nav-cta-btn {
  white-space: nowrap;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 8px 18px;
  height: 36px;
  border-radius: 6px;
  background: linear-gradient(135deg, var(--cyan) 0%, #0284c7 100%);
  color: #041017;
  border: none;
  box-shadow: 0 0 16px rgba(0, 229, 255, 0.22);
  transition: all var(--transition-fast);
}

.nav-cta-btn:hover {
  box-shadow: 0 0 22px rgba(0, 229, 255, 0.45);
  transform: translateY(-1px);
}

/* Mobile Menu Toggle */
.mobile-toggle {
  display: none;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  color: var(--text-primary);
  font-size: 1.2rem;
  padding: 4px 10px;
  cursor: pointer;
  line-height: 1;
}

/* 2. Buttons & Tacticals */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-size: 0.92rem;
  font-weight: 600;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--cyan) 0%, #00b4d8 100%);
  color: #041017;
  font-weight: 700;
  box-shadow: var(--shadow-cyan-glow);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #38bdf8 0%, var(--cyan) 100%);
  color: #041017;
  box-shadow: 0 0 30px rgba(0, 229, 255, 0.45);
  transform: translateY(-1px);
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border-color: var(--border-subtle);
}

.btn-secondary:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-active);
  color: var(--text-primary);
  transform: translateY(-1px);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.82rem;
}

/* 3. Hero Section */
.hero-section {
  padding-top: 160px;
  padding-bottom: 96px;
  text-align: center;
  position: relative;
}

.hero-title {
  max-width: 920px;
  margin: 0 auto 24px auto;
}

.hero-title .highlight {
  background: linear-gradient(135deg, #ffffff 0%, var(--cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--text-secondary);
  max-width: 780px;
  margin: 0 auto 36px auto;
  line-height: 1.6;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-feature-pills {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
}

.hero-feature-pills span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.hero-feature-pills span::before {
  content: '✓';
  color: var(--cyan);
  font-weight: 700;
}

/* Hero Station Architecture Schematic */
.hero-hardware-schematic {
  margin: 44px auto 0 auto;
  max-width: 1100px;
  background: rgba(18, 21, 27, 0.75);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.6), 0 0 24px rgba(0, 201, 255, 0.07);
  backdrop-filter: blur(12px);
}

.schematic-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 22px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(41, 48, 61, 0.6);
}

.schematic-tag {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--cyan);
  display: flex;
  align-items: center;
  gap: 8px;
}

.schematic-tag::before {
  content: '';
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
}

.schematic-mes-pill {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  background: rgba(16, 185, 129, 0.12);
  color: var(--green);
  border: 1px solid var(--border-glow-green);
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

.schematic-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  position: relative;
}

.schematic-node {
  background: rgba(12, 14, 18, 0.85);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-md);
  padding: 18px 14px;
  text-align: left;
  position: relative;
  transition: all var(--transition-normal);
}

.schematic-node:hover {
  border-color: var(--cyan);
  box-shadow: 0 4px 16px rgba(0, 201, 255, 0.15);
  transform: translateY(-2px);
}

.schematic-node-step {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--cyan);
  font-weight: 700;
  margin-bottom: 6px;
}

.schematic-node-icon {
  font-size: 1.4rem;
  margin-bottom: 8px;
}

.schematic-node-title {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.schematic-node-desc {
  font-size: 0.78rem;
  color: var(--text-secondary);
  line-height: 1.4;
  margin: 0;
}

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

@media (max-width: 580px) {
  .schematic-grid {
    grid-template-columns: 1fr;
  }
}

/* 4. Problem Split Cards Section */
.problem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
  margin-top: 40px;
}

.problem-card {
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-lg);
  padding: 32px;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-normal), border-color var(--transition-normal);
}

.problem-card:hover {
  border-color: var(--border-subtle);
  transform: translateY(-2px);
}

.problem-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
}

.problem-card.instrumented::before {
  background: var(--cyan);
}

.problem-card.blindspot::before {
  background: var(--amber);
}

.problem-card.recall::before {
  background: var(--red);
}

.card-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  display: inline-block;
  margin-bottom: 16px;
}

.card-tag.instrumented {
  color: var(--cyan);
}

.card-tag.blindspot {
  color: var(--amber);
}

.card-tag.recall {
  color: var(--red);
}

.problem-card h3 {
  margin-bottom: 12px;
}

.problem-card p {
  font-size: 0.94rem;
  line-height: 1.6;
  margin-bottom: 0;
}

/* 5. How It Works (Pillars Grid) */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.pillar-card {
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.pillar-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-glow-cyan);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.pillar-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--cyan-deep);
  border: 1px solid var(--border-glow-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--cyan);
}

.pillar-card h3 {
  margin-bottom: 10px;
  font-size: 1.2rem;
}

.pillar-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  flex-grow: 1;
  margin-bottom: 16px;
}

.pillar-metric-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--cyan-bright);
  background: rgba(0, 229, 255, 0.08);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  display: inline-block;
  align-self: flex-start;
}

/* 6. Digital Jidoka / Trust & Safety Card */
.trust-banner {
  background: linear-gradient(135deg, rgba(18, 21, 27, 0.95) 0%, rgba(12, 14, 18, 0.98) 100%);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.trust-quote h3 {
  font-size: 1.8rem;
  margin-bottom: 16px;
  color: #ffffff;
}

.trust-quote p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.trust-points {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.trust-point-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.trust-point-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid var(--border-glow-green);
  color: var(--green);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.trust-point-item h4 {
  font-size: 1rem;
  margin-bottom: 4px;
}

.trust-point-item p {
  font-size: 0.88rem;
  margin-bottom: 0;
}

/* 7. "What's Real Today" Feature Wall */
.feature-wall-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 20px;
}

.wall-card {
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-md);
  padding: 22px 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: all var(--transition-normal);
}

.wall-card:hover {
  border-color: var(--border-subtle);
  background: var(--bg-card-hover);
}

.wall-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.wall-card-title {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
}

.wall-card-desc {
  font-size: 0.86rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin: 0;
}

.status-badge {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.status-badge.live {
  background: rgba(16, 185, 129, 0.12);
  color: var(--green-bright);
  border: 1px solid var(--border-glow-green);
}

.status-badge.ready {
  background: rgba(0, 229, 255, 0.12);
  color: var(--cyan);
  border: 1px solid var(--border-glow-cyan);
}

.status-badge.in-progress {
  background: rgba(245, 158, 11, 0.12);
  color: var(--amber-bright);
  border: 1px solid var(--border-glow-amber);
}

.status-badge.in-test {
  background: rgba(56, 189, 248, 0.12);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.35);
}

/* 8. Interactive ROI Calculator */
.calculator-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 40px;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  box-shadow: var(--shadow-lg);
}

.calculator-controls {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.slider-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.slider-label {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-primary);
}

.slider-value {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--cyan);
}

.custom-slider {
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: var(--border-subtle);
  outline: none;
  transition: background var(--transition-fast);
}

.custom-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--cyan);
  cursor: pointer;
  box-shadow: 0 0 10px var(--cyan);
  transition: transform var(--transition-fast);
}

.custom-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.calculator-results {
  background: var(--bg-obsidian);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 24px;
}

.result-metric {
  border-bottom: 1px solid var(--border-dim);
  padding-bottom: 16px;
}

.result-metric:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.result-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-family: var(--font-mono);
  margin-bottom: 6px;
}

.result-number {
  font-family: var(--font-mono);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--green-bright);
}

.payback-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 229, 255, 0.1);
  border: 1px solid var(--border-glow-cyan);
  padding: 8px 16px;
  border-radius: var(--radius-md);
  font-family: var(--font-mono);
  font-size: 0.88rem;
  color: var(--cyan);
  font-weight: 600;
}

/* 9. Compliance & Air-Gapped Section */
.compliance-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.compliance-card {
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-md);
  padding: 24px;
}

.compliance-card h4 {
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.compliance-card p {
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--text-secondary);
  margin: 0;
}

/* 10. Founding Pilot Partner CTA & Founder Signature */
.pilot-cta-box {
  background: linear-gradient(135deg, rgba(18, 21, 27, 0.98) 0%, rgba(10, 12, 16, 1) 100%);
  border: 1px solid var(--border-glow-cyan);
  border-radius: var(--radius-xl);
  padding: 56px 48px;
  text-align: center;
  box-shadow: 0 0 40px rgba(0, 229, 255, 0.1);
  position: relative;
  overflow: hidden;
}

.pilot-cta-box h2 {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  margin-bottom: 16px;
}

.pilot-cta-box p {
  max-width: 680px;
  margin: 0 auto 32px auto;
  font-size: 1.1rem;
}

.founder-signature-card {
  margin: 40px auto 0 auto;
  max-width: 640px;
  background: var(--bg-obsidian);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.founder-quote {
  font-size: 0.95rem;
  color: var(--text-secondary);
  font-style: italic;
  line-height: 1.6;
}

.founder-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-dim);
  padding-top: 12px;
}

.founder-name {
  font-weight: 700;
  color: var(--text-primary);
  font-size: 0.92rem;
}

.founder-title {
  font-size: 0.8rem;
  color: var(--cyan);
  font-family: var(--font-mono);
}

/* 11. Pilot Intake Modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 2000;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 36px;
  width: 100%;
  max-width: 520px;
  position: relative;
  box-shadow: var(--shadow-lg);
  transform: translateY(20px);
  transition: transform var(--transition-normal);
}

.modal-overlay.open .modal-card {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
  line-height: 1;
}

.modal-close:hover {
  color: var(--text-primary);
}

.intake-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
}

.form-input, .form-select, .form-textarea {
  background: var(--bg-obsidian);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  outline: none;
  transition: border-color var(--transition-fast);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--cyan);
}

.form-success-banner {
  display: none;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid var(--border-glow-green);
  color: var(--green-bright);
  padding: 20px;
  border-radius: var(--radius-md);
  text-align: center;
  margin-top: 16px;
}

/* 12. FAQ Accordion */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item.open {
  border-color: var(--border-subtle);
}

.faq-question {
  width: 100%;
  background: transparent;
  border: none;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--text-primary);
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
}

.faq-icon {
  font-size: 1.2rem;
  color: var(--cyan);
  transition: transform var(--transition-normal);
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow);
}

.faq-answer-inner {
  padding: 0 24px 20px 24px;
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.6;
}

/* 13. Footer */
.site-footer {
  border-top: 1px solid var(--border-dim);
  padding-top: 64px;
  padding-bottom: 40px;
  background: var(--bg-obsidian);
  font-size: 0.88rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 48px;
}

.footer-brand p {
  max-width: 320px;
  margin-top: 12px;
  font-size: 0.86rem;
}

.footer-column h4 {
  font-size: 0.92rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-family: var(--font-mono);
  color: var(--text-primary);
  margin-bottom: 16px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: var(--text-secondary);
  font-size: 0.86rem;
}

.footer-links a:hover {
  color: var(--cyan);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-dim);
  padding-top: 24px;
  color: var(--text-muted);
  font-size: 0.8rem;
  font-family: var(--font-mono);
}

/* Responsive Breakpoints */
@media (max-width: 1200px) {
  .air-gap-pill {
    display: none;
  }
  .nav-menu {
    gap: 16px;
  }
}

@media (max-width: 980px) {
  .nav-links-wrapper {
    display: none;
  }
  .mobile-toggle {
    display: block;
  }
  .air-gap-pill {
    display: none;
  }
  .trust-banner {
    grid-template-columns: 1fr;
    padding: 32px;
  }
  .calculator-panel {
    grid-template-columns: 1fr;
    padding: 28px;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .hero-section {
    padding-top: 120px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
}

/* ==========================================================================
   NEW COMPONENTS — Pilot Conversion Revision (2026-08-27)
   ========================================================================== */

/* ---- Hero Proof Strip ---- */
.hero-proof-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

.proof-point {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.proof-icon {
  font-size: 0.5rem;
  color: var(--cyan);
}

.proof-divider {
  color: var(--border-subtle);
  font-size: 1.1rem;
}

/* ---- Nav Demo Button ---- */
.btn-outline {
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
}

.btn-outline:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(0, 229, 255, 0.05);
}

.nav-demo-btn {
  font-size: 0.82rem;
  font-weight: 500;
  padding: 7px 16px;
  height: 36px;
}

/* ---- Simulator Section Emphasis ---- */
.sim-section .section-header h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}

/* ---- Before/After Toggle ---- */
.before-after-wrapper {
  max-width: 900px;
  margin: 40px auto 0 auto;
}

.ba-toggle-bar {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-full);
  padding: 4px;
  width: fit-content;
  margin: 0 auto 32px auto;
}

.ba-tab {
  background: transparent;
  border: none;
  padding: 10px 28px;
  border-radius: var(--radius-full);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.ba-tab.active {
  background: linear-gradient(135deg, var(--cyan) 0%, #0284c7 100%);
  color: #041017;
  box-shadow: 0 0 16px rgba(0, 229, 255, 0.3);
}

.ba-tab:not(.active):hover {
  color: var(--text-primary);
}

.ba-panels {
  position: relative;
}

.ba-panel {
  display: none;
}

.ba-panel.active {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 32px;
  align-items: start;
}

.ba-flow {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

.ba-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 8px;
  padding: 12px;
}

.ba-step-icon {
  font-size: 1.6rem;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--border-dim);
}

.ba-icon-neutral { background: var(--bg-card); }
.ba-icon-good { background: rgba(16, 185, 129, 0.1); border-color: var(--border-glow-green); }
.ba-icon-warn { background: rgba(245, 158, 11, 0.1); border-color: var(--border-glow-amber); }
.ba-icon-bad { background: rgba(239, 68, 68, 0.1); border-color: var(--border-glow-red); }

.ba-step-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.4;
  max-width: 140px;
}

.ba-connector {
  font-size: 1.2rem;
  color: var(--border-subtle);
  line-height: 1;
  padding: 2px 0;
}

.ba-table-wrapper {
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-dim);
}

.ba-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.ba-table thead tr {
  background: var(--bg-obsidian);
}

.ba-table th {
  padding: 12px 20px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  font-weight: 600;
  border-bottom: 1px solid var(--border-dim);
}

.ba-table td {
  padding: 12px 20px;
  border-bottom: 1px solid var(--border-dim);
  color: var(--text-secondary);
  line-height: 1.4;
}

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

.ba-table tr:nth-child(even) td {
  background: rgba(255,255,255,0.02);
}

.ba-table-vision th {
  color: var(--cyan);
}

.ba-table-vision td:first-child {
  color: var(--text-primary);
  font-weight: 500;
}

@media (max-width: 768px) {
  .ba-panel.active {
    grid-template-columns: 1fr;
  }
  .ba-flow {
    display: none;
  }
}

/* ---- Workflow Steps ---- */
.workflow-steps {
  max-width: 720px;
  margin: 48px auto 0 auto;
  position: relative;
}

.workflow-step {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 24px;
  align-items: flex-start;
  padding: 4px 0;
}

.workflow-step-num {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--cyan);
  width: 64px;
  text-align: center;
  flex-shrink: 0;
  padding-top: 4px;
  opacity: 0.85;
}

.workflow-step-content {
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  transition: border-color var(--transition-normal), background var(--transition-normal);
}

.workflow-step-content:hover {
  border-color: var(--border-glow-cyan);
  background: var(--bg-card-hover);
}

.workflow-step-content h3 {
  font-size: 1.08rem;
  margin-bottom: 6px;
  color: var(--text-primary);
}

.workflow-step-content p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin: 0;
}

.workflow-connector {
  width: 2px;
  height: 24px;
  background: linear-gradient(to bottom, var(--border-glow-cyan), transparent);
  margin: 0 0 0 31px;
}

/* ---- Progressive Disclosure (Tech Details) ---- */
.tech-disclosure {
  max-width: 720px;
  margin: 40px auto 0 auto;
  border-top: 1px solid var(--border-dim);
  padding-top: 24px;
}

.tech-disclosure-toggle {
  background: transparent;
  border: none;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  cursor: pointer;
  transition: color var(--transition-fast);
  padding: 0;
}

.tech-disclosure-toggle:hover {
  color: var(--cyan);
}

.tech-disclosure-arrow {
  transition: transform var(--transition-normal);
  display: inline-block;
}

.tech-disclosure-toggle[aria-expanded="true"] .tech-disclosure-arrow {
  transform: rotate(90deg);
}

.tech-disclosure-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.tech-disclosure-content.open {
  max-height: 2000px;
}

.tech-disclosure-content .pillars-grid {
  margin-top: 28px;
  max-width: 900px;
}

/* ---- Architecture Constraints Strip ---- */
.arch-constraints-strip {
  margin-top: 28px;
  background: var(--bg-obsidian);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-lg);
  overflow: hidden;
  max-width: 900px;
}

.arch-constraint-item {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 16px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border-dim);
}

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

.arch-constraint-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--cyan);
  font-weight: 600;
  padding-top: 2px;
}

.arch-constraint-val {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ---- Founder Section ---- */
.founder-section {}

.founder-cred-strip {
  display: flex;
  align-items: stretch;
  gap: 0;
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 40px;
}

.founder-cred-item {
  flex: 1;
  padding: 28px 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
}

.founder-cred-num {
  font-family: var(--font-mono);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--cyan);
}

.founder-cred-label {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.founder-cred-divider {
  width: 1px;
  background: var(--border-dim);
  align-self: stretch;
}

.founder-card-expanded {
  background: var(--bg-obsidian);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 36px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 32px;
  align-items: center;
  margin-bottom: 32px;
}

.founder-avatar-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  min-width: 140px;
}

.founder-avatar-circle {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(0,229,255,0.2) 0%, rgba(0,180,216,0.1) 100%);
  border: 2px solid var(--border-glow-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--cyan);
  box-shadow: 0 0 20px rgba(0, 229, 255, 0.15);
}

.founder-identity {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  text-align: center;
}

.founder-name-lg {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.founder-role-lg {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.founder-email-link {
  font-size: 0.8rem;
  color: var(--cyan);
  text-decoration: none;
  margin-top: 2px;
}

.founder-email-link:hover {
  text-decoration: underline;
}

.founder-quote-block {
  border-left: 2px solid var(--border-glow-cyan);
  padding-left: 24px;
}

.founder-quote-text {
  font-size: 1rem;
  color: var(--text-secondary);
  font-style: italic;
  line-height: 1.7;
}

.trust-indicator-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 20px;
  background: var(--bg-obsidian);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-lg);
}

.trust-indicator-item {
  color: var(--text-secondary);
}

.trust-indicator-sep {
  color: var(--border-subtle);
}

@media (max-width: 768px) {
  .founder-cred-strip {
    flex-direction: column;
  }
  .founder-cred-divider {
    width: auto;
    height: 1px;
  }
  .founder-card-expanded {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .founder-quote-block {
    border-left: none;
    border-top: 1px solid var(--border-glow-cyan);
    padding-left: 0;
    padding-top: 20px;
  }
}

/* ---- Feature Filter Tabs ---- */
.feature-filter-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.feature-filter-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-full);
  padding: 8px 20px;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.feature-filter-btn:hover {
  border-color: var(--border-subtle);
  color: var(--text-primary);
}

.feature-filter-btn.active {
  background: rgba(0, 229, 255, 0.1);
  border-color: var(--border-glow-cyan);
  color: var(--cyan);
}

.wall-card[style*="display: none"] {
  display: none !important;
}

/* Renamed status badges */
.status-badge.demonstrated {
  background: rgba(16, 185, 129, 0.12);
  color: var(--green-bright);
  border: 1px solid var(--border-glow-green);
  font-size: 0.68rem;
}

.status-badge.in-validation {
  background: rgba(56, 189, 248, 0.12);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.35);
  font-size: 0.68rem;
}

.status-badge.pilot-dependent {
  background: rgba(245, 158, 11, 0.12);
  color: var(--amber-bright);
  border: 1px solid var(--border-glow-amber);
  font-size: 0.68rem;
}

/* ---- Pilot Exchange Grid ---- */
.pilot-exchange-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin: 32px 0;
  text-align: left;
}

.pilot-exchange-card {
  background: rgba(0,0,0,0.25);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
}

.pilot-exchange-heading {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--cyan);
  margin-bottom: 16px;
  font-weight: 600;
}

.pilot-exchange-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pilot-exchange-list li {
  font-size: 0.9rem;
  color: var(--text-secondary);
  padding-left: 20px;
  position: relative;
  line-height: 1.4;
}

.pilot-exchange-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--cyan);
  font-size: 0.8rem;
}

@media (max-width: 680px) {
  .pilot-exchange-grid {
    grid-template-columns: 1fr;
  }
}

/* ---- Pilot 4-Step Row ---- */
.pilot-steps-row {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
  margin: 0 0 32px 0;
}

.pilot-step-item {
  flex: 1;
  min-width: 160px;
  max-width: 200px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
  padding: 0 8px;
}

.pilot-step-num {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(0, 229, 255, 0.1);
  border: 1px solid var(--border-glow-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 700;
  color: var(--cyan);
  flex-shrink: 0;
}

.pilot-step-text {
  font-size: 0.84rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.pilot-step-text strong {
  display: block;
  color: var(--text-primary);
  margin-bottom: 4px;
  font-size: 0.88rem;
}

.pilot-step-arrow {
  color: var(--border-subtle);
  font-size: 1.5rem;
  padding: 0 4px;
  padding-top: 10px;
  flex-shrink: 0;
}

@media (max-width: 680px) {
  .pilot-steps-row {
    flex-direction: column;
    align-items: center;
  }
  .pilot-step-arrow {
    transform: rotate(90deg);
  }
}

/* ---- FAQ Group Label ---- */
.faq-group-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--cyan);
  font-weight: 600;
  padding: 4px 0 2px 0;
  border-bottom: 1px solid var(--border-dim);
  margin-bottom: 4px;
}

/* ---- Floating CTA ---- */
.floating-cta {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 900;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-card);
  border: 1px solid var(--border-glow-cyan);
  border-radius: var(--radius-full);
  padding: 12px 16px 12px 20px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.5), 0 0 20px rgba(0,229,255,0.1);
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.floating-cta.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.floating-cta.dismissed {
  display: none;
}

.floating-cta-inner {
  display: flex;
  align-items: center;
  gap: 12px;
}

.floating-cta-text {
  font-size: 0.85rem;
  color: var(--text-secondary);
  white-space: nowrap;
}

.floating-cta-link {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--cyan);
  text-decoration: none;
  white-space: nowrap;
  transition: color var(--transition-fast);
}

.floating-cta-link:hover {
  color: #38bdf8;
}

.floating-cta-close {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.1rem;
  cursor: pointer;
  line-height: 1;
  padding: 2px 0 2px 6px;
  transition: color var(--transition-fast);
  flex-shrink: 0;
}

.floating-cta-close:hover {
  color: var(--text-primary);
}

@media (max-width: 480px) {
  .floating-cta {
    bottom: 16px;
    right: 12px;
    left: 12px;
    border-radius: var(--radius-lg);
  }
  .floating-cta-text {
    display: none;
  }
}

/* ---- Footer Status Note ---- */
.footer-status-note {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 8px;
  letter-spacing: 0.04em;
}

/* ---- Simulator Demo Disclaimer ---- */
.sim-demo-disclaimer {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  padding: 8px 16px;
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.25);
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--amber-bright, #f59e0b);
  letter-spacing: 0.02em;
}

/* ---- Before/After: New Split Layout ---- */
.ba-split-wrapper {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 0;
  align-items: stretch;
  margin-top: 40px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-dim);
}

/* Left column — Today */
.ba-split-col {
  display: flex;
  flex-direction: column;
}

.ba-col-today {
  background: rgba(20, 10, 10, 0.6);
}

.ba-col-vision {
  background: rgba(0, 20, 18, 0.6);
}

.ba-col-header {
  padding: 24px 28px 20px 28px;
  border-bottom: 1px solid var(--border-dim);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.ba-col-header h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
}

.ba-col-tag {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  display: inline-block;
  width: fit-content;
}

.ba-tag-today {
  background: rgba(239, 68, 68, 0.12);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.ba-tag-vision {
  background: rgba(0, 229, 255, 0.1);
  color: var(--cyan);
  border: 1px solid var(--border-glow-cyan);
}

/* Row list */
.ba-row-list {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.ba-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 28px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  transition: background var(--transition-fast);
}

.ba-row:last-child {
  border-bottom: none;
}

.ba-row:hover {
  background: rgba(255,255,255,0.03);
}

.ba-row-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.ba-row-marker {
  font-size: 0.85rem;
  font-weight: 700;
  width: 18px;
  flex-shrink: 0;
  font-family: var(--font-mono);
}

.ba-row-bad .ba-row-marker {
  color: #f87171;
}

.ba-row-good .ba-row-marker {
  color: #34d399;
}

.ba-row-process {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-primary);
}

.ba-row-outcome {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.4;
  padding-left: 28px;
}

.ba-row-bad .ba-row-outcome {
  color: rgba(248, 113, 113, 0.7);
}

.ba-row-good .ba-row-outcome {
  color: rgba(52, 211, 153, 0.75);
}

/* VS Divider */
.ba-split-divider {
  width: 48px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--bg-obsidian);
  border-left: 1px solid var(--border-dim);
  border-right: 1px solid var(--border-dim);
  gap: 0;
  flex-shrink: 0;
}

.ba-split-divider-line {
  flex: 1;
  width: 1px;
  background: linear-gradient(to bottom, transparent, var(--border-subtle), transparent);
}

.ba-split-divider-vs {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  padding: 10px 0;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  transform: rotate(180deg);
}

@media (max-width: 860px) {
  .ba-split-wrapper {
    grid-template-columns: 1fr;
  }
  .ba-split-divider {
    width: auto;
    height: 40px;
    flex-direction: row;
    border-left: none;
    border-right: none;
    border-top: 1px solid var(--border-dim);
    border-bottom: 1px solid var(--border-dim);
  }
  .ba-split-divider-line {
    flex: 1;
    width: auto;
    height: 1px;
  }
  .ba-split-divider-vs {
    writing-mode: horizontal-tb;
    transform: none;
  }
}