/* =============================================================================
   COMPONENTS // HUD, MILLED SURFACES, METROLOGY RIGS & DEEP SPECIMEN MODALS
   ============================================================================= */
@import url('https://fonts.googleapis.com/css2?family=Caveat:wght@400;500;700&family=Reenie+Beanie&display=swap');

/* --- HUD / VIEWPORT PERIMETER FRAME ---------------------------------------- */
.hud-frame {
  position: fixed;
  inset: 20px;
  border: 1px solid var(--border-hairline);
  pointer-events: none;
  z-index: 100;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 16px;
  font-family: var(--font-family-mono);
  font-size: var(--font-mono);
  letter-spacing: 0.14em;
  color: var(--metal-titanium);
}

.hud-frame::after {
  content: "";
  position: absolute;
  inset: -1px;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.14), transparent 8%, transparent 92%, rgba(255,255,255,0.10)) top / 100% 1px no-repeat,
    linear-gradient(90deg, rgba(255,255,255,0.06), transparent 24%, transparent 76%, rgba(255,255,255,0.05)) bottom / 100% 1px no-repeat;
  opacity: 0.45;
}

.hud-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  min-width: 0;
  white-space: nowrap;
}

.hud-tag,
.hud-val { color: var(--metal-platinum); }

.hud-tag {
  color: var(--accent-cyan);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.hud-tag::before {
  content: '';
  width: 4px;
  height: 4px;
  background: var(--accent-cyan);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent-cyan);
}

/* Corner L-Brackets & Crosshairs */
.hud-corner {
  position: absolute;
  width: 13px;
  height: 13px;
  color: var(--metal-titanium);
}

.hud-corner-tl { top: -1px; left: -1px; border-top: 1px solid var(--border-hairline-bright); border-left: 1px solid var(--border-hairline-bright); }
.hud-corner-tr { top: -1px; right: -1px; border-top: 1px solid var(--border-hairline-bright); border-right: 1px solid var(--border-hairline-bright); }
.hud-corner-bl { bottom: -1px; left: -1px; border-bottom: 1px solid var(--border-hairline-bright); border-left: 1px solid var(--border-hairline-bright); }
.hud-corner-br { bottom: -1px; right: -1px; border-bottom: 1px solid var(--border-hairline-bright); border-right: 1px solid var(--border-hairline-bright); }

.hud-crosshair {
  position: absolute;
  font-size: 8px;
  color: var(--metal-titanium);
  line-height: 1;
}

.hud-corner-tl .hud-crosshair { top: 2px; left: 2px; }
.hud-corner-tr .hud-crosshair { top: 2px; right: 2px; }
.hud-corner-bl .hud-crosshair { bottom: 2px; left: 2px; }
.hud-corner-br .hud-crosshair { bottom: 2px; right: 2px; }

/* Navigation Progress Spine */
.slide-progress {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: auto;
}

.progress-node {
  appearance: none;
  -webkit-appearance: none;
  width: 48px;
  height: 20px;
  padding: 0;
  border: 0;
  background: transparent;
  position: relative;
  cursor: pointer;
  outline: none;
}

.progress-node::after {
  content: "";
  position: absolute;
  left: 4px;
  top: 50%;
  width: 24px;
  height: 1px;
  background: var(--border-hairline-bright);
  opacity: 0.45;
  transform: translateY(-50%);
  transition: width 0.42s var(--ease-optical), background-color 0.42s var(--ease-optical), opacity 0.42s var(--ease-optical);
}

.progress-node.active::after {
  width: 38px;
  background: var(--light-specular);
  opacity: 0.95;
}

.progress-node.active::before {
  content: attr(data-index);
  position: absolute;
  left: 46px;
  top: 3px;
  font-family: var(--font-family-mono);
  font-size: 0.60rem;
  letter-spacing: 0.1em;
  color: var(--light-specular);
}

/* --- DUAL-EDGE MILLED SURFACE & RADIAL LIGHT POOLS ------------------------- */
.milled-surface {
  position: relative;
  background: var(--surface-1);
  border-top: 1px solid var(--border-specular-top);
  border-left: 1px solid var(--border-hairline);
  border-right: 1px solid var(--border-shadow-bottom);
  border-bottom: 1px solid var(--border-shadow-bottom);
  border-radius: 2px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.02);
  isolation: isolate;
  overflow: hidden;
}

.milled-surface::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: radial-gradient(
    circle 240px at var(--mouse-x, 50%) var(--mouse-y, 50%),
    rgba(255, 255, 255, 0.055) 0%,
    rgba(255, 255, 255, 0.012) 34%,
    transparent 72%
  );
  opacity: 0.85;
  transition: opacity 0.3s var(--ease-fast);
}

.milled-surface::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  border-top: 1px solid rgba(255, 255, 255, 0.10);
  background: linear-gradient(
    var(--reflect-angle, 115deg),
    transparent 0%,
    rgba(255, 255, 255, 0.015) 45%,
    rgba(255, 255, 255, 0.055) 50%,
    rgba(255, 255, 255, 0.015) 55%,
    transparent 100%
  );
  background-size: 230% 100%;
  background-position: 150% 0;
  opacity: 0.35;
  transition: opacity 0.35s var(--ease-fast), background-position 0.9s var(--ease-optical);
}

.milled-surface:hover::after {
  opacity: 0.75;
  background-position: -50% 0;
}

.status-beacon {
  width: 5px;
  height: 5px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--accent-cyan);
  box-shadow: 0 0 8px rgba(0, 217, 242, 0.52);
  animation: beaconPulse 2.2s ease-in-out infinite;
}

/* =============================================================================
   14 METROLOGY SPECIMEN RIGS & INTERACTIVE BENCHES
   ============================================================================= */

/* --- SPECIMEN 01: 3-AXIS BEAM COMPASS / COGNITIVE OODA REACTOR ------------- */
.dial-chassis {
  width: 100%;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

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

.chassis-tag {
  color: var(--accent-cyan);
  font-family: var(--font-family-mono);
  font-size: var(--font-mono);
  letter-spacing: 0.14em;
}

.dial-flux {
  font-family: var(--font-family-mono);
  font-size: 0.65rem;
  color: var(--metal-platinum);
}

.dial-visual-wrap {
  position: relative;
  height: 160px;
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid var(--border-hairline);
  display: flex;
  align-items: center;
  justify-content: center;
}

.agent-orbit-wrap {
  position: relative;
}

.orbit-agent-node {
  position: absolute;
  padding: 2px 6px;
  background: var(--space-void);
  border: 1px solid var(--border-hairline-bright);
  font-family: var(--font-family-mono);
  font-size: 0.52rem;
  letter-spacing: 0.08em;
  color: var(--accent-cyan);
  border-radius: 1px;
}

.o-agent-planner { top: 12px; left: 50%; transform: translateX(-50%); }
.o-agent-critic  { bottom: 12px; left: 50%; transform: translateX(-50%); color: var(--accent-amber); }
.o-agent-exec    { left: 16px; top: 50%; transform: translateY(-50%); }
.o-agent-synth   { right: 16px; top: 50%; transform: translateY(-50%); }

.dial-outer-ring {
  width: 120px;
  height: 120px;
  border: 1px dashed rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  animation: rotateReticle 40s linear infinite;
}

.dial-inner-reticle {
  position: absolute;
  width: 70px;
  height: 70px;
  border: 1px solid rgba(0, 230, 255, 0.35);
  border-radius: 50%;
}

.dial-center-emitter {
  position: absolute;
  width: 8px;
  height: 8px;
  background: var(--accent-cyan);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--accent-cyan);
}

.dial-telemetry-row {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-family-mono);
  font-size: 0.65rem;
  color: var(--metal-titanium);
}

.dial-stat strong { color: var(--light-specular); }

/* --- SPECIMEN 02: DYNAMIC TOOL-USE HYPERVISOR & GVISOR MATRIX -------------- */
.hypervisor-sandbox-matrix {
  width: 100%;
  padding: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.tool-bays-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.tool-bay-cell {
  padding: 0.7rem;
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid var(--border-hairline);
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  cursor: pointer;
  transition: border-color 0.3s var(--ease-optical);
}

.tool-bay-cell:hover {
  border-color: var(--accent-cyan);
}

/* --- SPECIMEN 03: SCRUBBABLE CHRONO-RAIL (MCTS REASONING TREE) ------------- */
.chrono-rail-container {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.chrono-rail-track {
  position: relative;
  height: 44px;
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid var(--border-hairline);
  display: flex;
  align-items: center;
  cursor: crosshair;
}

.chrono-scrubber-head {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--light-specular);
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.8);
  pointer-events: none;
  left: 10%;
  transition: left 0.08s ease-out;
}

.chrono-epoch-node {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  transform: translateX(-50%);
  pointer-events: none;
}

.node-pip {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--space-void);
  border: 1px solid var(--border-hairline-bright);
}

.chrono-epoch-node.active .node-pip {
  background: var(--accent-cyan);
  box-shadow: 0 0 8px var(--accent-cyan);
}

.node-tag {
  font-family: var(--font-family-mono);
  font-size: 0.55rem;
  color: var(--metal-titanium);
  margin-top: 4px;
}

.chrono-readout {
  padding: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.readout-epoch {
  font-family: var(--font-family-mono);
  font-size: 0.65rem;
  color: var(--accent-cyan);
}

.readout-title {
  font-size: 0.95rem;
  color: var(--light-specular);
  font-weight: 500;
}

.readout-desc {
  font-size: 0.78rem;
  color: var(--metal-platinum);
  line-height: 1.45;
}

/* --- SPECIMEN 04: 3D WAFER STACK PEDESTAL & MOE ROUTING -------------------- */
.wafer-pedestal-wrap {
  position: relative;
  width: 100%;
  max-width: 320px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  transition: gap 0.4s var(--ease-optical);
}

.wafer-pedestal-wrap:hover { gap: 22px; }

.wafer-slab {
  width: 100%;
  padding: 0.8rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  transform: perspective(600px) rotateX(22deg);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.65);
}

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

.slab-layer-id {
  font-family: var(--font-family-mono);
  font-size: 0.60rem;
  color: var(--accent-cyan);
}

.moe-badge {
  font-family: var(--font-family-mono);
  font-size: 0.52rem;
  color: var(--accent-cyan);
}

.slab-groove {
  height: 2px;
  background: rgba(255, 255, 255, 0.08);
  width: 100%;
}

.slab-fill {
  height: 100%;
  background: var(--accent-cyan);
  box-shadow: 0 0 8px var(--accent-cyan);
}

.wafer-interconnect {
  width: 1px;
  height: 12px;
  background: dashed rgba(0, 230, 255, 0.4);
}

.moe-expert-bank {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
  margin-top: 4px;
}

.exp-cell {
  padding: 3px 0;
  text-align: center;
  font-family: var(--font-family-mono);
  font-size: 0.52rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-hairline);
  color: var(--metal-titanium);
}

.exp-cell.active {
  border-color: var(--accent-cyan);
  background: rgba(0, 230, 255, 0.15);
  color: var(--light-specular);
  box-shadow: 0 0 6px rgba(0, 230, 255, 0.35);
}

/* --- SPECIMEN 05: TRIPARTITE MEMORY KEYWAY CONSOLE ------------------------- */
.keyway-chassis {
  width: 100%;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

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

.capability-matrix {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}

.cap-pill {
  padding: 4px 6px;
  text-align: center;
  font-family: var(--font-family-mono);
  font-size: 0.54rem;
  border-radius: 1px;
  border: 1px solid var(--border-hairline);
  background: rgba(0, 0, 0, 0.4);
}

.cap-pill.active {
  border-color: var(--accent-cyan);
  color: var(--light-specular);
}

.keyway-slot {
  height: 52px;
  background: rgba(0, 0, 0, 0.6);
  border: 1px solid var(--border-hairline);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  cursor: pointer;
}

.slot-notch {
  width: 44px;
  height: 2px;
  background: var(--accent-cyan);
  box-shadow: 0 0 8px var(--accent-cyan);
}

.slot-label {
  font-family: var(--font-family-mono);
  font-size: 0.60rem;
  color: var(--metal-titanium);
}

.scanner-pad {
  position: relative;
  height: 40px;
  background: rgba(0, 230, 255, 0.02);
  border: 1px solid var(--border-hairline);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  overflow: hidden;
}

.scanner-laser {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--accent-cyan);
  box-shadow: 0 0 10px var(--accent-cyan);
  left: 0;
  opacity: 0;
}

.scanner-pad.scanning .scanner-laser {
  opacity: 1;
  animation: scanLaser 1.2s ease-in-out infinite;
}

.scanner-text {
  font-family: var(--font-family-mono);
  font-size: 0.62rem;
  color: var(--metal-platinum);
}

/* --- SPECIMEN 06: PAGEDATTENTION & DYNAMIC KV-CACHE SLABS ------------------- */
.silicon-sandbox {
  width: 100%;
  padding: 1.4rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.sandbox-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.config-chips {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.config-chip {
  appearance: none;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-hairline);
  padding: 0.45rem 0.75rem;
  font-family: var(--font-family-mono);
  font-size: 0.62rem;
  color: var(--metal-platinum);
  cursor: pointer;
  transition: all 0.3s var(--ease-optical);
}

.config-chip.active {
  border-color: var(--accent-cyan);
  color: var(--light-specular);
  background: rgba(0, 230, 255, 0.08);
  box-shadow: 0 0 12px rgba(0, 230, 255, 0.15);
}

.entropy-preview {
  font-family: var(--font-family-mono);
  font-size: 0.65rem;
  color: var(--metal-titanium);
}

.entropy-preview strong { color: var(--accent-cyan); }

.chip-schematic-visual {
  position: relative;
  height: 120px;
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid var(--border-hairline);
  display: flex;
  align-items: center;
  justify-content: center;
}

.paged-memory-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
  width: 90%;
}

.kv-page-block {
  padding: 6px 4px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-hairline);
  font-family: var(--font-family-mono);
}

.kv-page-block.active {
  border-color: rgba(0, 230, 255, 0.4);
  background: rgba(0, 230, 255, 0.06);
}

.kv-p-id { font-size: 0.58rem; color: var(--light-specular); }
.kv-p-meta { font-size: 0.50rem; color: var(--metal-titanium); }

.active-bus-indicator {
  position: absolute;
  height: 1px;
  width: 80%;
  background: var(--accent-cyan);
  box-shadow: 0 0 8px var(--accent-cyan);
  transition: all 0.4s var(--ease-optical);
}

/* --- SPECIMEN 07: METROLOGY SCRUBBER BLADE RIG ----------------------------- */
.metrology-blade-rig {
  width: 100%;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
}

.blade-track {
  position: relative;
  height: 140px;
  background: rgba(0, 0, 0, 0.6);
  border: 1px solid var(--border-hairline);
  display: flex;
  overflow: hidden;
  cursor: ew-resize;
}

.blade-side {
  flex: 1;
  padding: 1.2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.3rem;
}

.blade-title { font-family: var(--font-family-mono); font-size: 0.65rem; color: var(--metal-titanium); }
.blade-metric { font-family: var(--font-family-mono); font-size: 1.3rem; font-weight: 500; color: var(--light-specular); }
.blade-sub { font-size: 0.72rem; color: var(--metal-platinum); }

.blade-divider {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--accent-cyan);
  box-shadow: 0 0 12px var(--accent-cyan);
  pointer-events: none;
}

.blade-handle {
  position: absolute;
  top: 50%;
  left: -5px;
  width: 12px;
  height: 24px;
  background: var(--space-void);
  border: 1px solid var(--accent-cyan);
  transform: translateY(-50%);
}

/* --- SPECIMEN 08: CONSTITUTIONAL LOSS DISPLAY ------------------------------ */
.manifest-inscribed {
  width: 100%;
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.constitutional-loss-display {
  padding: 6px 10px;
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid var(--border-hairline);
}

.math-eq {
  font-family: var(--font-family-mono);
  font-size: 0.62rem;
  color: var(--accent-cyan);
  letter-spacing: 0.04em;
}

.inscribed-quote {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--light-specular);
}

.inscribed-meta {
  display: flex;
  justify-content: space-between;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border-hairline);
  font-family: var(--font-family-mono);
  font-size: 0.60rem;
}

/* --- SPECIMEN 09: ASYNC DAG TASK PIPELINE WAVEGUIDE ------------------------ */
.node-graph-stage {
  position: relative;
  width: 100%;
  height: 160px;
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid var(--border-hairline);
  overflow: hidden;
}

.node-graph-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.waveguide-path {
  fill: none;
  stroke: rgba(255, 255, 255, 0.12);
  stroke-width: 1.5;
}

.photon-pulse {
  fill: var(--accent-cyan);
  filter: drop-shadow(0 0 6px var(--accent-cyan));
}

.graph-node {
  position: absolute;
  padding: 0.3rem 0.6rem;
  background: var(--space-void);
  border: 1px solid var(--border-hairline-bright);
  font-family: var(--font-family-mono);
  font-size: 0.58rem;
  color: var(--light-specular);
}

/* --- SPECIMEN 10: 8-NODE SWARM GOSSIP BACKPLANE ---------------------------- */
.mesh-schematic-card {
  width: 100%;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.mesh-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.mesh-node {
  height: 38px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-hairline);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-family-mono);
  font-size: 0.65rem;
  color: var(--metal-platinum);
  cursor: pointer;
  transition: all 0.3s var(--ease-optical);
}

.mesh-node:hover,
.mesh-node.active {
  border-color: var(--accent-cyan);
  color: var(--light-specular);
  box-shadow: inset 0 0 10px rgba(0, 230, 255, 0.15);
}

.mesh-telemetry {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-family-mono);
  font-size: 0.62rem;
  color: var(--metal-titanium);
}

.mesh-telemetry strong { color: var(--light-specular); }

/* --- SPECIMEN 11: SPECULATIVE TOKEN VERIFIER RIG --------------------------- */
.exploded-chassis-rig {
  position: relative;
  width: 100%;
  height: 160px;
  padding: 1rem;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  cursor: crosshair;
}

.exploded-layer {
  padding: 0.5rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.02);
  font-family: var(--font-family-mono);
  font-size: 0.60rem;
  color: var(--metal-platinum);
}

.tensor-lbl-layer {
  display: block;
  color: var(--accent-cyan);
  font-size: 0.54rem;
  margin-bottom: 2px;
}

.exploded-reticle {
  position: absolute;
  pointer-events: none;
  border: 1px dashed var(--accent-cyan);
  padding: 4px 8px;
  background: rgba(4, 5, 7, 0.85);
  transform: translate(10px, 10px);
}

.reticle-coords {
  font-family: var(--font-family-mono);
  font-size: 0.55rem;
  color: var(--accent-cyan);
}

/* --- SPECIMEN 12: TACTICAL AUTONOMY AIRGAP COCKPIT ------------------------- */
.airgap-cockpit {
  width: 100%;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.airgap-toggle {
  appearance: none;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-hairline-bright);
  border-top: 1px solid var(--border-specular-top);
  padding: 0.9rem 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  cursor: pointer;
  outline: none;
  transition: all 0.3s var(--ease-optical);
  width: 100%;
}

.toggle-knob {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--metal-titanium);
  transition: all 0.3s var(--ease-optical);
}

.airgap-toggle.active .toggle-knob {
  background: var(--accent-cyan);
  box-shadow: 0 0 10px var(--accent-cyan);
}

.toggle-text {
  font-family: var(--font-family-mono);
  font-size: 0.70rem;
  color: var(--light-specular);
  letter-spacing: 0.1em;
}

.airgap-gauges {
  display: flex;
  gap: 1rem;
}

.gauge-box {
  flex: 1;
  padding: 0.6rem;
  border: 1px solid var(--border-hairline);
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  background: rgba(0, 0, 0, 0.4);
}

.gauge-title {
  font-family: var(--font-family-mono);
  font-size: 0.55rem;
  color: var(--metal-titanium);
}

.gauge-val {
  font-family: var(--font-family-mono);
  font-size: 0.75rem;
  color: var(--accent-cyan);
}

/* --- SPECIMEN 13: TOKEN VELOCITY & THROUGHPUT CARD ------------------------- */
.tensor-card {
  padding: 1.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.tensor-num {
  font-family: var(--font-family-mono);
  font-size: 0.65rem;
  color: var(--accent-cyan);
}

.tensor-val {
  font-size: 1.8rem;
  font-weight: 500;
  color: var(--light-specular);
}

.tensor-lbl {
  font-size: 0.78rem;
  color: var(--metal-platinum);
  line-height: 1.5;
}

/* --- SPECIMEN 14: MODAL APERTURE TRIGGER CARD ------------------------------ */
.modal-trigger-stage {
  width: 100%;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: flex-start;
}

.modal-card-desc {
  font-size: 0.80rem;
  color: var(--metal-platinum);
  line-height: 1.5;
}

/* =============================================================================
   AUTHORITATIVE SLIDES 01–05: COMPARISON TABLE, CATALOG & ACTION GATES
   ============================================================================= */

/* Slide 01: Dynamic Routing DAG Rig */
.dag-pipeline-rig {
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.dag-step-node {
  padding: 1rem 1.2rem;
  background: rgba(0, 0, 0, 0.6);
  border: 1px solid var(--border-hairline);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.dag-step-node strong {
  font-family: var(--font-family-mono);
  font-size: 0.82rem;
  color: var(--light-specular);
}

.step-badge {
  font-family: var(--font-family-mono);
  font-size: 0.58rem;
  color: var(--accent-cyan);
}

.step-metrics {
  display: flex;
  gap: 0.8rem;
  font-family: var(--font-family-mono);
  font-size: 0.62rem;
  color: var(--metal-titanium);
}

.dag-connector-tree {
  height: 10px;
  position: relative;
  border-left: 1px dashed rgba(255, 255, 255, 0.2);
  margin-left: 1.5rem;
}

.dag-worker-pool {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.dag-worker-card {
  padding: 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  cursor: pointer;
  transition: all 0.3s var(--ease-optical);
}

.dag-worker-card.active, .dag-worker-card:hover {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 20px rgba(0, 230, 255, 0.12);
}

.worker-meta {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-family-mono);
  font-size: 0.58rem;
}

.worker-role { color: var(--accent-cyan); }
.worker-status { color: var(--metal-platinum); }

.dag-worker-card strong {
  font-size: 0.85rem;
  color: var(--light-specular);
}

.worker-bar {
  height: 2px;
  background: rgba(255, 255, 255, 0.08);
  width: 100%;
}

.worker-fill {
  height: 100%;
  background: var(--accent-cyan);
  box-shadow: 0 0 8px var(--accent-cyan);
}

.worker-note {
  font-size: 0.70rem;
  color: var(--metal-platinum);
}

/* Slide 03: Architecture Subsystem Callout Diagram */
.system-arch-diagram {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.arch-subsystem {
  padding: 1.2rem 1.4rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.arch-subsystem#openModalFromArch {
  cursor: pointer;
  border-color: var(--border-hairline-bright);
}

.arch-subsystem#openModalFromArch:hover {
  border-color: var(--accent-cyan);
}

.subsystem-header {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-family-mono);
  font-size: 0.60rem;
}

.subsystem-tag { color: var(--accent-cyan); }
.subsystem-action { color: var(--metal-titanium); }

.arch-subsystem strong {
  font-size: 0.90rem;
  color: var(--light-specular);
}

.arch-subsystem p {
  font-size: 0.76rem;
  color: var(--metal-platinum);
}

.callout-pointer-line {
  margin-top: 0.3rem;
  padding-top: 0.3rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-family: var(--font-family-mono);
  font-size: 0.62rem;
}

.callout-tag { color: var(--accent-cyan); }

/* Slide 04: Technical Comparison Table */
.technical-comparison-table {
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.table-head {
  display: grid;
  grid-template-columns: 2fr 1.2fr 1.2fr 1.2fr;
  font-family: var(--font-family-mono);
  font-size: 0.60rem;
  color: var(--metal-titanium);
  letter-spacing: 0.1em;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--border-hairline);
}

.col-highlight { color: var(--accent-cyan); }

.table-body {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.table-row {
  display: grid;
  grid-template-columns: 2fr 1.2fr 1.2fr 1.2fr;
  align-items: center;
  font-size: 0.78rem;
  padding: 0.3rem 0;
}

.row-label { color: var(--metal-platinum); }
.val-primary { font-family: var(--font-family-mono); color: var(--light-specular); font-weight: 500; }
.val-secondary { font-family: var(--font-family-mono); color: var(--metal-titanium); }

/* Slide 05: Enterprise Deployment Sizer */
.deployment-tiers {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.tier-badge {
  font-family: var(--font-family-mono);
  font-size: var(--font-mono);
  color: var(--metal-platinum);
  letter-spacing: 0.12em;
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--border-hairline);
}

.enterprise-sizer-rig {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.sizer-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.field-label {
  font-family: var(--font-family-mono);
  font-size: var(--font-mono);
  color: var(--metal-titanium);
}

.sla-slider-wrap {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.sla-range {
  flex: 1;
  accent-color: var(--accent-cyan);
}

.sla-readout {
  font-family: var(--font-family-mono);
  font-size: 0.75rem;
  color: var(--accent-cyan);
  min-width: 90px;
}

.sizer-cost-summary {
  display: flex;
  justify-content: space-between;
  padding: 0.9rem 1.2rem;
  background: rgba(0, 0, 0, 0.6);
  border: 1px solid var(--border-hairline);
}

.cost-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.cost-item span { font-family: var(--font-family-mono); font-size: 0.58rem; color: var(--metal-titanium); }
.cost-item strong { font-family: var(--font-family-mono); font-size: 0.90rem; color: var(--light-specular); }
.cost-item strong.cost-val { color: var(--accent-cyan); }

/* Node Compact Catalog Grid (Slide 02) */
.node-grid-compact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  width: 100%;
}

.node-card-deck {
  padding: 1.25rem 1.4rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  cursor: pointer;
  transition: all 0.3s var(--ease-optical);
}

.node-card-deck:hover {
  border-top-color: var(--light-specular);
  background: var(--card-hover-bg);
}

.node-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-family-mono);
  font-size: 0.60rem;
}

.node-num-tag { color: var(--accent-cyan); }
.node-cat-tag { color: var(--metal-titanium); }

.node-card-svg {
  height: 90px;
  background: rgba(0, 0, 0, 0.6);
  border: 1px solid var(--border-hairline);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.node-card-deck strong {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--light-specular);
  letter-spacing: -0.01em;
}

.node-card-deck p {
  font-size: 0.72rem;
  color: var(--metal-platinum);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.node-card-foot {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-family-mono);
  font-size: 0.58rem;
  color: var(--metal-titanium);
  padding-top: 0.4rem;
  border-top: 1px solid var(--border-hairline);
}

.node-card-foot strong { color: var(--accent-cyan); }

/* Master Action Gate Button (Dual Chamfer Gradient) */
.action-gate-wrap {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.action-gate {
  appearance: none;
  -webkit-appearance: none;
  position: relative;
  isolation: isolate;
  padding: 1.25rem 3rem;
  color: var(--light-specular);
  font-family: var(--font-family-mono);
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  border: 1px solid transparent;
  border-radius: 1px;
  background:
    linear-gradient(rgba(13,14,19,0.96), rgba(7,8,12,0.96)) padding-box,
    linear-gradient(
      var(--reflect-angle, 112deg),
      rgba(255,255,255,0.18) 0%,
      rgba(255,255,255,0.30) 24%,
      rgba(255,255,255,0.72) 48%,
      rgba(0,217,242,0.30) 51%,
      rgba(255,255,255,0.24) 56%,
      rgba(255,255,255,0.10) 100%
    ) border-box;
  background-size: 100% 100%, 220% 100%;
  background-position: 0 0, 82% 0;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.035), 0 10px 34px rgba(0,0,0,0.25);
  overflow: hidden;
  transition: background-position 0.75s var(--ease-optical), box-shadow 0.35s var(--ease-fast), transform 0.35s var(--ease-fast);
}

.action-gate:hover,
.action-gate:focus-visible {
  background-position: 0 0, 26% 0;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.06), 0 12px 38px rgba(0,0,0,0.32), 0 0 20px rgba(255,255,255,0.025);
  transform: translateY(-1px);
  outline: none;
}

.action-gate:active { transform: translateY(0); }

.keyboard-indicator {
  font-family: var(--font-family-mono);
  font-size: 0.68rem;
  color: var(--metal-titanium);
  letter-spacing: 0.1em;
}

.keyboard-indicator kbd {
  border: 1px solid var(--border-hairline-bright);
  padding: 2px 6px;
  color: var(--metal-platinum);
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.02);
}

/* =============================================================================
   MODAL 1: DEEP SPECIMEN INSPECTION MODAL (TRITON KERNELS)
   ============================================================================= */
.detail {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(4, 5, 7, 0.94);
  backdrop-filter: blur(28px);
  overflow-y: auto;
  display: none;
}

.detail[data-open="true"] { display: block; }

.detail__close {
  position: fixed;
  top: 1.5rem;
  right: 2rem;
  z-index: 1010;
  width: 3rem;
  height: 3rem;
  border: 1px solid var(--border-hairline-bright);
  border-top: 1px solid var(--border-specular-top);
  background: var(--space-void);
  color: var(--light-specular);
  font-family: var(--font-family-mono);
  font-size: 1.2rem;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: all 0.2s;
}

.detail__close:hover {
  background: var(--accent-cyan);
  color: var(--space-void);
  border-color: var(--accent-cyan);
}

.detail__inner {
  display: grid;
  grid-template-columns: 1fr;
  min-height: 100dvh;
}

@media (min-width: 64rem) {
  .detail__inner {
    grid-template-columns: 1.2fr 1fr;
  }
}

.detail__visual {
  background: rgba(0, 0, 0, 0.85);
  border-right: 1px solid var(--border-hairline);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem 2rem;
  min-height: 50vh;
}

@media (min-width: 64rem) {
  .detail__visual {
    min-height: 100dvh;
    position: sticky;
    top: 0;
  }
}

.detail__vector-view {
  width: 100%;
  max-width: 42rem;
  aspect-ratio: 1.4;
  border: 1px solid var(--border-hairline);
  background: rgba(12, 14, 20, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
}

.detail__visual-meta {
  position: absolute;
  bottom: 1.5rem;
  left: 2rem;
  right: 2rem;
  font-family: var(--font-family-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  color: var(--metal-titanium);
  display: flex;
  justify-content: space-between;
}

.detail__body {
  padding: 3.5rem 3rem;
  display: grid;
  gap: 1.5rem;
  align-content: start;
}

.detail__crumb {
  font-family: var(--font-family-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--accent-cyan);
  text-transform: uppercase;
}

.detail__title {
  font-family: var(--font-family-sans);
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 0.95;
  letter-spacing: -0.035em;
  text-transform: uppercase;
  color: var(--light-specular);
}

.detail__meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  border-block: 1px solid var(--border-hairline);
  padding-block: 1rem;
}

.detail__meta div {
  font-family: var(--font-family-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.detail__meta div span {
  display: block;
  color: var(--metal-titanium);
  margin-bottom: 0.25rem;
}

.detail__meta div strong {
  color: var(--light-specular);
  font-weight: 500;
}

.detail__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.detail__tags span {
  font-family: var(--font-family-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.3rem 0.6rem;
  border: 1px solid var(--border-hairline-bright);
  color: var(--light-specular);
}

.detail__tags span:first-child {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

.detail__section h4 {
  font-family: var(--font-family-mono);
  font-size: 0.68rem;
  color: var(--accent-cyan);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.detail__section p {
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--metal-platinum);
}

.detail__related {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.detail__related-card {
  padding: 1rem 1.2rem;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--border-hairline);
  font-family: var(--font-family-mono);
  font-size: 0.72rem;
}

.detail__related-card strong {
  color: var(--light-specular);
  display: block;
  margin-bottom: 0.2rem;
}

.detail__related-card span { color: var(--accent-cyan); }

.modal-action-bar { padding-top: 1rem; }

/* =============================================================================
   MODAL 2: LATENT ATTENTION SALIENCY CHAMBER (SPECIMEN 14)
   ============================================================================= */
.specimen-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(4, 5, 7, 0.88);
  backdrop-filter: blur(28px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s var(--ease-optical);
}

.specimen-modal.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-chassis {
  max-width: 780px;
  width: 90vw;
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
  background: rgba(12, 14, 20, 0.95);
  box-shadow: 0 0 40px rgba(0, 0, 0, 0.8);
}

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

.modal-title-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

.modal-title {
  font-family: var(--font-family-mono);
  font-size: var(--font-mono);
  color: var(--light-specular);
  letter-spacing: 0.12em;
}

.modal-close-btn {
  background: none;
  border: 1px solid transparent;
  color: var(--metal-platinum);
  font-family: var(--font-family-mono);
  font-size: 0.70rem;
  cursor: pointer;
  padding: 4px 8px;
}

.modal-close-btn:hover {
  color: var(--accent-cyan);
  border-color: var(--border-hairline-bright);
}

.modal-schematic-view {
  position: relative;
  height: 200px;
  background:
    linear-gradient(rgba(0, 230, 255, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 230, 255, 0.015) 1px, transparent 1px),
    rgba(0, 0, 0, 0.65);
  background-size: 20px 20px, 20px 20px, auto;
  border: 1px solid var(--border-hairline);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.schematic-waveguide-core {
  width: 80%;
  height: 2px;
  background: var(--accent-cyan);
  box-shadow: 0 0 15px var(--accent-cyan);
}

.schematic-reticle-cross {
  position: absolute;
  width: 30px;
  height: 30px;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.schematic-label {
  position: absolute;
  font-family: var(--font-family-mono);
  font-size: 0.58rem;
  color: var(--metal-titanium);
  letter-spacing: 0.1em;
}

.lbl-top { top: 12px; left: 16px; }
.lbl-bottom { bottom: 12px; left: 16px; }

.modal-specs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.modal-spec-cell {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding: 0.75rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-hairline);
}

.m-spec-title {
  font-family: var(--font-family-mono);
  font-size: 0.58rem;
  color: var(--metal-titanium);
}

.m-spec-val {
  font-family: var(--font-family-mono);
  font-size: 0.95rem;
  color: var(--light-specular);
}

.modal-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 1rem;
  border-top: 1px solid var(--border-hairline);
}

.modal-footer-meta {
  font-family: var(--font-family-mono);
  font-size: 0.65rem;
  color: var(--metal-titanium);
}

/* =============================================================================
   CINEMATIC SLIDES & PARALLAX OVERLAYS (SLIDES 06–08)
   ============================================================================= */
.slide--cinematic {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  padding: 0 !important;
  display: grid;
  place-items: center;
  overflow: hidden;
}

.cinematic-bg-layer {
  position: absolute;
  inset: -20px;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  filter: brightness(0.65) contrast(1.15) saturate(0.85);
  z-index: 1;
}

.layer-vignette-dark {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse at center,
    rgba(4, 5, 7, 0.25) 0%,
    rgba(4, 5, 7, 0.75) 60%,
    rgba(4, 5, 7, 0.98) 100%
  );
  z-index: 2;
  pointer-events: none;
}

.layer-vignette-subtle {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse at center,
    rgba(4, 5, 7, 0.15) 0%,
    rgba(4, 5, 7, 0.80) 100%
  );
  pointer-events: none;
  z-index: 2;
}

.layer-dot-matrix {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(
    circle,
    rgba(0, 0, 0, 0.90) 1.5px,
    transparent 1.5px
  );
  background-size: 5px 5px;
  z-index: 3;
  pointer-events: none;
  mix-blend-mode: multiply;
  opacity: 0.85;
}

.layer-analog-noise {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.7'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 140px 140px;
  z-index: 4;
  pointer-events: none;
  mix-blend-mode: overlay;
  opacity: 0.40;
}

.masked-bg-layer-jpg {
  position: absolute;
  inset: 0;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  filter: brightness(0.85) contrast(1.15);
  z-index: 1;
  -webkit-mask-mode: luminance;
  mask-mode: luminance;
  -webkit-mask-size: cover;
  mask-size: cover;
  -webkit-mask-position: center;
  mask-position: center;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
}

.parallax-quote-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  z-index: 5;
}

.parallax-frame-30 {
  position: absolute;
  width: 85vw;
  max-width: 1200px;
  height: 30vh;
  overflow: hidden;
  border-radius: 2px;
  z-index: 1;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8), inset 0 0 0 1px rgba(255, 255, 255, 0.1);
  pointer-events: auto;
}

.parallax-target-img {
  position: absolute;
  inset: -25%;
  width: 150%;
  height: 150%;
  background-position: var(--focus-x, 50%) var(--focus-y, 40%);
  background-size: cover;
  background-repeat: no-repeat;
  transform: translate3d(var(--para-x, 0px), var(--para-y, 0px), 0) scale(1.02);
  will-change: transform;
  filter: brightness(0.70) saturate(0.85);
}

.frame-corner-tag {
  position: absolute;
  top: 10px;
  left: 12px;
  font-family: var(--font-family-mono);
  font-size: 0.55rem;
  letter-spacing: 0.14em;
  color: var(--accent-cyan);
  z-index: 3;
}

.quote-viewport-center {
  position: relative;
  z-index: 10;
  max-width: 960px;
  padding: 2rem 3rem;
  text-align: center;
  margin: 0 auto;
  pointer-events: auto;
}

.quote-monolith {
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2.2rem;
}

.quote-text {
  font-family: var(--font-family-sans);
  font-size: clamp(1.2rem, 2.2vw, 1.85rem);
  font-weight: 300;
  line-height: 1.55;
  letter-spacing: -0.015em;
  color: #ffffff;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.95);
}

.quote-text .mask-line { margin-bottom: 0.35rem; }

.quote-sign-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
}

.handwritten-signature {
  font-family: 'Reenie Beanie', 'Caveat', cursive;
  font-size: clamp(2.4rem, 4.2vw, 3.8rem);
  line-height: 0.9;
  color: #ffffff;
  transform: rotate(-3deg) translateY(-4px);
  text-shadow: 0 0 10px rgba(0, 230, 255, 0.4), 0 2px 8px rgba(0, 0, 0, 0.9);
  letter-spacing: 0.02em;
  user-select: none;
}

.signature-title {
  font-style: normal;
  font-family: var(--font-family-mono);
  font-size: var(--font-mono);
  letter-spacing: 0.18em;
  color: var(--accent-cyan);
  text-transform: uppercase;
}