:root {
  /* Deep Machined Titanium & Carbon Palette (Apple Pro Dark Mode) */
  --bg-canvas: #050608;
  --bg-surface-1: #0c0e13;
  --bg-surface-2: #12161f;
  --bg-surface-3: #191e2b;
  --bg-glass-nav: rgba(10, 12, 18, 0.72);
  --bg-glass-card: rgba(18, 22, 31, 0.65);

  /* Specular Top-Edge & Hairline Borders */
  --border-hairline: rgba(255, 255, 255, 0.08);
  --border-specular: rgba(255, 255, 255, 0.16);
  --border-focus: #3b82f6;

  /* Foreground Hierarchy (Tinted Titanium White & Cool Silver) */
  --text-primary: #f5f7fa;
  --text-secondary: #9ba5b7;
  --text-tertiary: #636d80;

  /* Accents & Semantic Signals */
  --ivory-bg: #f5f7fa;
  --ivory-fg: #050608;
  --accent-cobalt: #3b82f6;
  --signal-go: #10b981;
  --signal-go-bg: rgba(16, 185, 129, 0.11);
  --signal-amend: #f59e0b;
  --signal-amend-bg: rgba(245, 158, 11, 0.12);
  --signal-trap: #ef4444;
  --signal-trap-bg: rgba(239, 68, 68, 0.11);

  /* Typography */
  --font-sans: 'Public Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-serif: 'Newsreader', Georgia, serif;
  --font-mono: 'IBM Plex Mono', monospace;

  /* Emil Kowalski & Apple Motion Curves */
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

::selection {
  background: rgba(59, 130, 246, 0.35);
  color: #ffffff;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  color-scheme: dark;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--bg-canvas);
  color: var(--text-primary);
  font-family: var(--font-sans);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-canvas);
}
::-webkit-scrollbar-thumb {
  background: #232938;
  border-radius: 4px;
}

:focus-visible {
  outline: 2px solid var(--border-focus);
  outline-offset: 2px;
}

.container {
  max-width: 1220px;
  margin: 0 auto;
  padding: 0 24px;
}

.hidden {
  display: none !important;
}

.mono-code {
  font-family: var(--font-mono);
  font-size: 0.88em;
  font-variant-numeric: tabular-nums;
}

/* ==========================================================================
   AMBIENT STUDIO BACKLIGHT & ARCHITECTURAL GRID
   ========================================================================== */
.ambient-stage {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.ambient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(110px);
  opacity: 0.32;
}

.ambient-orb-primary {
  width: 680px;
  height: 420px;
  top: -140px;
  left: 50%;
  transform: translateX(-50%);
  background: radial-gradient(circle, rgba(59, 130, 246, 0.55) 0%, rgba(16, 185, 129, 0.15) 60%, transparent 100%);
}

.ambient-orb-secondary {
  width: 540px;
  height: 460px;
  top: 780px;
  right: -180px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.25) 0%, transparent 75%);
}

.ambient-blueprint-grid {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 90% 45% at 50% 0%, rgba(255, 255, 255, 0.035) 0%, transparent 72%);
}

main,
header,
footer {
  position: relative;
  z-index: 1;
}

/* ==========================================================================
   FLOATING APPLE-STYLE TRANSLUCENT NAVBAR
   ========================================================================== */
.global-nav {
  position: sticky;
  top: 14px;
  z-index: 60;
  padding: 0 16px;
  margin-top: 14px;
}

.nav-frame {
  max-width: 1180px;
  margin: 0 auto;
  padding: 10px 18px;
  border-radius: 14px;
  background: var(--bg-glass-nav);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid var(--border-specular);
  box-shadow: 0 16px 36px -12px rgba(0, 0, 0, 0.65);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.brand-lockup {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  color: var(--text-primary);
}

.brand-emblem {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: linear-gradient(180deg, #1e2638 0%, #0f131d 100%);
  border: 1px solid var(--border-specular);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #60a5fa;
}

.brand-wordmark {
  display: flex;
  align-items: center;
  gap: 8px;
}

.brand-name {
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.brand-badge {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 4px;
  background: rgba(59, 130, 246, 0.14);
  color: #93c5fd;
  border: 1px solid rgba(59, 130, 246, 0.3);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-item {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 500;
  transition: color 150ms ease;
}

.live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--signal-go);
  box-shadow: 0 0 8px var(--signal-go);
}

/* ==========================================================================
   BUTTONS & TACTILE CONTROLS (Emil Kowalski scale(0.97))
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 42px;
  padding: 9px 18px;
  border-radius: 9px;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  user-select: none;
  transition:
    transform 150ms var(--ease-out),
    background-color 150ms ease,
    border-color 150ms ease,
    box-shadow 150ms ease;
}

.btn:active {
  transform: scale(0.97);
}

.btn-lg {
  min-height: 50px;
  padding: 12px 24px;
  font-size: 0.94rem;
}

.btn-full {
  width: 100%;
}

.btn-ivory {
  background: var(--ivory-bg);
  color: var(--ivory-fg);
  box-shadow: 0 8px 24px -6px rgba(245, 247, 250, 0.28);
}

.btn-glass {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--border-specular);
  color: var(--text-primary);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
}

@media (hover: hover) and (pointer: fine) {
  .nav-item:hover {
    color: var(--text-primary);
  }
  .btn-ivory:hover {
    background: #ffffff;
    box-shadow: 0 12px 28px -6px rgba(255, 255, 255, 0.4);
  }
  .btn-glass:hover {
    background: rgba(255, 255, 255, 0.09);
    border-color: rgba(255, 255, 255, 0.28);
  }
}

/* ==========================================================================
   SPECULAR SPOTLIGHT CARDS (Interactive Cursor Radial Illumination)
   ========================================================================== */
.spotlight-card {
  position: relative;
  background: linear-gradient(180deg, rgba(22, 27, 38, 0.85) 0%, rgba(12, 14, 19, 0.94) 100%);
  border: 1px solid var(--border-hairline);
  border-top-color: var(--border-specular);
  box-shadow: 0 24px 48px -18px rgba(0, 0, 0, 0.75);
  overflow: hidden;
}

.spotlight-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    520px circle at var(--mouse-x, 50%) var(--mouse-y, 0%),
    rgba(59, 130, 246, 0.11),
    transparent 45%
  );
  opacity: 0;
  pointer-events: none;
  transition: opacity 250ms ease;
}

@media (hover: hover) and (pointer: fine) {
  .spotlight-card:hover::before {
    opacity: 1;
  }
}

/* ==========================================================================
   1. HERO STAGE & COMMAND CONSOLE
   ========================================================================== */
.hero-stage {
  padding-top: 54px;
  padding-bottom: 40px;
}

.hero-headline-block {
  text-align: center;
  max-width: 880px;
  margin: 0 auto 38px;
}

.status-pill-bar {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(18, 22, 31, 0.8);
  border: 1px solid var(--border-specular);
  font-size: 0.76rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
  flex-wrap: wrap;
  justify-content: center;
}

.pulse-indicator {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent-cobalt);
  box-shadow: 0 0 10px var(--accent-cobalt);
}

.pill-divider {
  width: 1px;
  height: 12px;
  background: var(--border-specular);
}

.hero-headline-block h1 {
  font-size: clamp(2.35rem, 4.6vw, 3.85rem);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -0.032em;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.editorial-serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: #93c5fd;
}

.hero-subcopy {
  font-size: clamp(1rem, 1.35vw, 1.14rem);
  color: var(--text-secondary);
  max-width: 68ch;
  margin: 0 auto;
  line-height: 1.62;
}

/* COMMAND CONSOLE */
.command-console {
  border-radius: 16px;
  max-width: 980px;
  margin: 0 auto;
}

.console-top-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 20px;
  background: rgba(7, 9, 13, 0.75);
  border-bottom: 1px solid var(--border-hairline);
  gap: 12px;
  flex-wrap: wrap;
}

.window-dots {
  display: flex;
  gap: 6px;
}

.window-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.14);
}

.segmented-tabs {
  display: inline-flex;
  background: var(--bg-canvas);
  padding: 4px;
  border-radius: 10px;
  border: 1px solid var(--border-hairline);
  gap: 4px;
  flex-wrap: wrap;
}

.seg-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 36px;
  padding: 6px 14px;
  border-radius: 7px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-secondary);
  font-family: var(--font-sans);
  font-size: 0.83rem;
  font-weight: 600;
  cursor: pointer;
  transition:
    background-color 150ms ease,
    color 150ms ease,
    transform 150ms var(--ease-out);
}

.seg-tab:active {
  transform: scale(0.98);
}

.seg-tab.active {
  background: var(--bg-surface-2);
  color: var(--text-primary);
  border-color: var(--border-specular);
}

.console-telemetry-tag {
  font-size: 0.74rem;
  color: var(--text-tertiary);
}

.console-main {
  padding: 24px;
}

.tab-pane {
  display: none;
}
.tab-pane.active {
  display: block;
}

.input-action-row {
  display: flex;
  gap: 12px;
}

.input-wrapper {
  flex: 1;
  display: flex;
  align-items: center;
  background: var(--bg-canvas);
  border: 1px solid var(--border-specular);
  border-radius: 10px;
  padding: 0 14px;
  transition: border-color 150ms ease, box-shadow 150ms ease;
}

.input-wrapper:focus-within {
  border-color: var(--accent-cobalt);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.18);
}

.input-prefix {
  color: var(--accent-cobalt);
  font-size: 0.78rem;
  font-weight: 600;
  margin-right: 10px;
  white-space: nowrap;
  user-select: none;
}

.console-input {
  width: 100%;
  min-height: 50px;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.94rem;
}

.console-input:focus {
  outline: none;
}

/* PRESET CHIPS BAR */
.preset-bar {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border-hairline);
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.preset-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.preset-chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.preset-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-hairline);
  color: var(--text-secondary);
  font-family: var(--font-sans);
  font-size: 0.8rem;
  cursor: pointer;
  transition:
    background-color 150ms ease,
    border-color 150ms ease,
    color 150ms ease,
    transform 150ms var(--ease-out);
}

.preset-chip:active {
  transform: scale(0.97);
}

.preset-chip.active-preset {
  background: rgba(59, 130, 246, 0.12);
  border-color: rgba(59, 130, 246, 0.38);
  color: var(--text-primary);
}

.chip-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--signal-go);
}

.chip-desc {
  color: var(--text-tertiary);
  font-size: 0.76rem;
}

@media (hover: hover) and (pointer: fine) {
  .preset-chip:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: var(--border-specular);
    color: var(--text-primary);
  }
}

/* DROPZONE */
.dropzone {
  position: relative;
  border: 1px dashed var(--border-specular);
  border-radius: 12px;
  background: rgba(5, 6, 8, 0.65);
  padding: 36px 24px;
  text-align: center;
  cursor: pointer;
}

.dropzone input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.dropzone-icon-ring {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--bg-surface-2);
  border: 1px solid var(--border-specular);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #60a5fa;
  margin-bottom: 12px;
}

.dropzone-title {
  font-weight: 600;
  font-size: 0.96rem;
  margin-bottom: 4px;
}

.dropzone-sub {
  font-size: 0.84rem;
  color: var(--text-secondary);
}

.selected-files {
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--signal-go);
}

.upload-footer {
  margin-top: 16px;
  display: flex;
  justify-content: flex-end;
}

/* ==========================================================================
   2. INTERACTIVE X-RAY SLIDER STAGE (clip-path hardware accelerated)
   ========================================================================== */
.xray-section {
  padding: 64px 0 40px;
}

.section-header-split {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.section-header-split h2 {
  font-size: clamp(1.65rem, 2.8vw, 2.35rem);
  font-weight: 700;
  letter-spacing: -0.026em;
  line-height: 1.14;
  margin-bottom: 10px;
  max-width: 26ch;
}

.section-lead {
  color: var(--text-secondary);
  max-width: 64ch;
  font-size: 0.98rem;
}

.xray-instructions {
  padding: 6px 12px;
  border-radius: 6px;
  background: var(--bg-surface-2);
  border: 1px solid var(--border-specular);
  font-size: 0.75rem;
  color: #93c5fd;
}

.xray-stage {
  position: relative;
  border-radius: 16px;
  border: 1px solid var(--border-specular);
  background: var(--bg-surface-1);
  min-height: 340px;
  overflow: hidden;
  user-select: none;
  box-shadow: 0 28px 60px -20px rgba(0, 0, 0, 0.8);
}

.xray-layer {
  position: absolute;
  inset: 0;
  padding: 24px;
  display: flex;
  flex-direction: column;
}

.xray-layer-after {
  background: linear-gradient(135deg, #0b131e 0%, #090d14 100%);
}

.xray-layer-before {
  background: linear-gradient(135deg, #121318 0%, #090a0d 100%);
  clip-path: inset(0 50% 0 0);
}

.xray-window-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 14px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--border-hairline);
  font-size: 0.76rem;
  gap: 12px;
  flex-wrap: wrap;
}

.xray-tag {
  font-family: var(--font-mono);
  font-weight: 600;
  padding: 3px 9px;
  border-radius: 4px;
}

.xray-tag-emerald {
  background: var(--signal-go-bg);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.xray-tag-muted {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-secondary);
  border: 1px solid var(--border-hairline);
}

.xray-raw-pdf {
  font-family: var(--font-mono);
  font-size: 0.84rem;
  color: #8b95a7;
  line-height: 1.7;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.raw-pdf-line {
  color: var(--text-tertiary);
  font-size: 0.75rem;
}

.raw-highlight {
  background: rgba(239, 68, 68, 0.16);
  color: #fca5a5;
  padding: 1px 4px;
  border-radius: 3px;
}

.xray-structured-content {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.xray-mock-row {
  display: grid;
  grid-template-columns: auto auto 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border-radius: 10px;
  background: rgba(16, 20, 29, 0.9);
  border: 1px solid var(--border-specular);
}

.xray-mock-body strong {
  display: block;
  font-size: 0.9rem;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.xray-mock-body p {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.yellow-callout {
  background: rgba(245, 158, 11, 0.22);
  color: #fde68a;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 2px 6px;
  border-radius: 4px;
}

.xray-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 44px;
  transform: translateX(-50%);
  cursor: ew-resize;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
}

.xray-handle-line {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 2px;
  background: #60a5fa;
  box-shadow: 0 0 12px rgba(59, 130, 246, 0.8);
}

.xray-handle-knob {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--ivory-bg);
  color: var(--ivory-fg);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.6);
  transition: transform 150ms var(--ease-out);
}

.xray-handle:active .xray-handle-knob {
  transform: scale(0.92);
}

/* ==========================================================================
   3. APPLE-STYLE BENTO ARCHITECTURE GRID
   ========================================================================== */
.bento-section {
  padding: 56px 0 36px;
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 20px;
}

.bento-cell {
  border-radius: 16px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 24px;
}

.bento-span-7 {
  grid-column: span 7;
}

.bento-span-5 {
  grid-column: span 5;
}

.bento-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  color: #60a5fa;
  letter-spacing: 0.06em;
  margin-bottom: 10px;
}

.bento-copy h3 {
  font-size: 1.32rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.22;
  margin-bottom: 10px;
}

.bento-copy p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.58;
}

.bento-visual {
  background: rgba(5, 6, 8, 0.72);
  border: 1px solid var(--border-hairline);
  border-radius: 12px;
  padding: 18px;
}

/* Bento 1: UCF Compression Bar */
.comp-bar-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.comp-bar-Full {
  display: flex;
  height: 34px;
  border-radius: 8px;
  overflow: hidden;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 600;
  margin-bottom: 14px;
}

.comp-seg {
  display: flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
  padding: 0 10px;
}

.comp-seg-core {
  background: rgba(16, 185, 129, 0.22);
  color: #6ee7b7;
  border-right: 1px solid rgba(16, 185, 129, 0.45);
}

.comp-seg-far {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-tertiary);
  text-decoration: line-through;
}

.clause-pills-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.clause-pill {
  font-size: 0.72rem;
  padding: 4px 9px;
  border-radius: 6px;
  background: var(--bg-surface-2);
  border: 1px solid var(--border-hairline);
  color: var(--text-secondary);
}

.clause-pill-active {
  background: var(--signal-go-bg);
  border-color: rgba(16, 185, 129, 0.35);
  color: #34d399;
}

/* Bento 2: Amendment Diff */
.amendment-diff-visual {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 0.82rem;
}

.diff-line {
  padding: 10px 12px;
  border-radius: 8px;
  display: flex;
  gap: 10px;
  align-items: center;
}

.diff-removed {
  background: rgba(239, 68, 68, 0.09);
  border: 1px solid rgba(239, 68, 68, 0.24);
  color: #fca5a5;
  text-decoration: line-through;
}

.diff-added {
  background: var(--signal-go-bg);
  border: 1px solid rgba(16, 185, 129, 0.32);
  color: #6ee7b7;
  font-weight: 600;
}

/* Bento 3: Zero-Hallucination Snippet */
.doc-snippet {
  font-size: 0.85rem;
  line-height: 1.55;
}

.snippet-cite {
  display: inline-block;
  font-size: 0.74rem;
  color: #93c5fd;
  margin-bottom: 6px;
}

.yellow-highlight {
  background: rgba(245, 158, 11, 0.24);
  color: #fde68a;
  padding: 2px 6px;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

/* Bento 4: Deliverable Cards */
.deliverables-preview-visual {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.file-artifact-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border-radius: 10px;
  background: var(--bg-surface-2);
  border: 1px solid var(--border-specular);
}

.artifact-icon {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 600;
  flex-shrink: 0;
}

.artifact-xlsx {
  background: rgba(16, 185, 129, 0.16);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.artifact-docx {
  background: rgba(59, 130, 246, 0.16);
  color: #93c5fd;
  border: 1px solid rgba(59, 130, 246, 0.35);
}

.artifact-info strong {
  display: block;
  font-size: 0.82rem;
  color: var(--text-primary);
}

.artifact-info span {
  font-size: 0.74rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   SHREDDED WORKSPACE RESULTS & DATA TABLE
   ========================================================================== */
.telemetry-progress {
  margin: 24px auto;
  max-width: 980px;
  padding: 20px 24px;
  background: var(--bg-surface-1);
  border: 1px solid var(--border-specular);
  border-radius: 12px;
}

.telemetry-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.telemetry-stage {
  font-weight: 600;
  font-size: 0.92rem;
}

.progress-track {
  height: 6px;
  background: var(--bg-canvas);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 10px;
}

.progress-fill {
  height: 100%;
  width: 100%;
  background: var(--accent-cobalt);
  transform-origin: left center;
  transform: scaleX(0.25);
  transition: transform 240ms var(--ease-out);
}

.telemetry-sub {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.analysis-workspace {
  margin-top: 32px;
}

.solicitation-header-panel {
  border-radius: 14px;
  padding: 24px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.sol-primary-info {
  flex: 1;
  min-width: 280px;
}

.sol-chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.chip {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 6px;
  font-size: 0.76rem;
  font-weight: 600;
  border: 1px solid var(--border-hairline);
}

.chip-mono {
  font-family: var(--font-mono);
  background: var(--bg-surface-2);
  color: var(--text-primary);
}

.chip-amber {
  background: var(--signal-amend-bg);
  border-color: rgba(245, 158, 11, 0.3);
  color: #fbbf24;
}

.chip-emerald {
  background: var(--signal-go-bg);
  border-color: rgba(16, 185, 129, 0.3);
  color: #34d399;
}

.sol-title {
  font-size: clamp(1.25rem, 2vw, 1.55rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.25;
  margin-bottom: 6px;
}

.sol-meta-line {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.telemetry-metrics {
  background: var(--bg-canvas);
  border: 1px solid var(--border-specular);
  border-radius: 10px;
  padding: 14px 18px;
  min-width: 220px;
}

.metric-cell {
  display: flex;
  flex-direction: column;
}

.metric-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
}

.metric-value {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--signal-go);
  font-variant-numeric: tabular-nums;
  margin: 2px 0;
}

.metric-note {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-secondary);
  font-variant-numeric: tabular-nums;
}

.deliverables-bar {
  background: rgba(16, 185, 129, 0.09);
  border: 1px solid rgba(16, 185, 129, 0.45);
  border-radius: 14px;
  padding: 18px 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 20px;
}

.deliverables-status {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 0.92rem;
}

.status-badge-unlocked {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 4px 9px;
  border-radius: 5px;
  background: var(--signal-go);
  color: #050608;
}

.deliverables-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.assessment-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-bottom: 20px;
}

.surface-panel {
  border-radius: 14px;
  padding: 24px;
  margin-bottom: 20px;
}

.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  padding-bottom: 16px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--border-hairline);
  flex-wrap: wrap;
}

.panel-head h3 {
  font-size: 1.08rem;
  font-weight: 700;
  letter-spacing: -0.015em;
}

.panel-subtitle {
  font-size: 0.84rem;
  color: var(--text-secondary);
  margin-top: 2px;
}

.score-readout {
  display: flex;
  align-items: baseline;
  gap: 2px;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.score-number {
  font-size: 1.9rem;
  font-weight: 600;
  color: #34d399;
  line-height: 1;
}

.score-denom {
  font-size: 0.85rem;
  color: var(--text-tertiary);
}

.verdict-banner {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 10px 14px;
  border-radius: 8px;
  background: var(--signal-go-bg);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #34d399;
  margin-bottom: 18px;
}

.assessment-group {
  margin-top: 18px;
}

.group-heading {
  font-size: 0.76rem;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
  margin-bottom: 10px;
}

.signal-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.86rem;
}

.signal-list li {
  position: relative;
  padding: 10px 12px 10px 30px;
  border-radius: 8px;
  background: rgba(5, 6, 8, 0.65);
  border: 1px solid var(--border-hairline);
  color: var(--text-primary);
  line-height: 1.48;
}

.signal-list li::before {
  content: "";
  position: absolute;
  left: 12px;
  top: 16px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
}

.signal-list-go li::before {
  background: var(--signal-go);
}
.signal-list-warn li::before {
  background: var(--signal-amend);
}
.signal-list-trap li {
  background: rgba(239, 68, 68, 0.06);
  border-color: rgba(239, 68, 68, 0.24);
}
.signal-list-trap li::before {
  background: var(--signal-trap);
}

.spec-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 18px;
}

.rule-box {
  background: rgba(5, 6, 8, 0.65);
  border: 1px solid var(--border-hairline);
  border-radius: 8px;
  padding: 10px 12px;
}

.rule-box span {
  display: block;
  font-size: 0.74rem;
  color: var(--text-tertiary);
  margin-bottom: 2px;
}

.rule-box strong {
  font-size: 0.88rem;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}

.matrix-count-pill {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-secondary);
  background: var(--bg-canvas);
  border: 1px solid var(--border-hairline);
  padding: 6px 12px;
  border-radius: 6px;
  font-variant-numeric: tabular-nums;
}

.table-scroll-container {
  overflow-x: auto;
  border: 1px solid var(--border-hairline);
  border-radius: 10px;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
  font-variant-numeric: tabular-nums;
}

.data-table th {
  background: var(--bg-surface-2);
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  text-align: left;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-specular);
  white-space: nowrap;
}

.data-table td {
  padding: 13px 14px;
  border-bottom: 1px solid var(--border-hairline);
  vertical-align: top;
  color: var(--text-primary);
}

.req-id-badge {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.8rem;
  color: #93c5fd;
  white-space: nowrap;
}

.modal-shall {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 4px;
  background: var(--signal-trap-bg);
  color: #fca5a5;
  border: 1px solid rgba(239, 68, 68, 0.25);
  text-transform: uppercase;
}

.amend-note-tag {
  margin-top: 6px;
  padding: 4px 8px;
  border-radius: 4px;
  background: var(--signal-amend-bg);
  border: 1px solid rgba(245, 158, 11, 0.28);
  color: #fde68a;
  font-size: 0.76rem;
  font-weight: 500;
}

.status-chip {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  padding: 2px 8px;
  border-radius: 4px;
  background: var(--signal-go-bg);
  color: #6ee7b7;
  border: 1px solid rgba(16, 185, 129, 0.25);
  white-space: nowrap;
}

.lock-gate {
  margin-top: 16px;
}

.redacted-preview {
  filter: blur(4px);
  opacity: 0.4;
  user-select: none;
  pointer-events: none;
  margin-bottom: 14px;
}

.redacted-row {
  padding: 10px 14px;
  background: var(--bg-canvas);
  border: 1px solid var(--border-hairline);
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  margin-bottom: 6px;
}

.gate-card {
  background: linear-gradient(180deg, rgba(25, 32, 48, 0.9) 0%, rgba(12, 15, 22, 0.96) 100%);
  border: 1px solid var(--border-specular);
  border-radius: 14px;
  padding: 28px 24px;
  text-align: center;
}

.gate-pill {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  color: #fbbf24;
  background: var(--signal-amend-bg);
  border: 1px solid rgba(245, 158, 11, 0.3);
  padding: 4px 12px;
  border-radius: 6px;
  margin-bottom: 12px;
}

.gate-header h4 {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.gate-header p {
  max-width: 64ch;
  margin: 0 auto 22px;
  color: var(--text-secondary);
  font-size: 0.94rem;
}

.gate-actions {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.gate-demo-bar {
  padding-top: 14px;
  border-top: 1px solid var(--border-hairline);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  font-size: 0.84rem;
  color: var(--text-tertiary);
}

.btn-inline-action {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: #34d399;
  font-family: var(--font-sans);
  font-size: 0.84rem;
  font-weight: 600;
  cursor: pointer;
  padding: 6px 12px;
  border-radius: 7px;
  transition: background-color 150ms ease, transform 150ms var(--ease-out);
}

.btn-inline-action:active {
  transform: scale(0.97);
}

.rfi-list {
  display: grid;
  gap: 10px;
}

.rfi-item {
  background: rgba(5, 6, 8, 0.65);
  border: 1px solid var(--border-hairline);
  border-radius: 8px;
  padding: 14px 16px;
}

.rfi-meta {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: #93c5fd;
  margin-bottom: 6px;
}

.rfi-q {
  font-size: 0.9rem;
  color: var(--text-primary);
}

/* ==========================================================================
   4. PRICING SECTION
   ========================================================================== */
.pricing-section {
  padding: 56px 0 40px;
}

.pricing-intro {
  max-width: 680px;
  margin-bottom: 36px;
}

.pricing-intro h2 {
  font-size: clamp(1.65rem, 2.8vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.15;
  margin-bottom: 12px;
}

.pricing-intro p {
  color: var(--text-secondary);
  font-size: 0.98rem;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.pricing-tier {
  border-radius: 16px;
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
}

.pricing-tier.tier-featured {
  border-color: rgba(59, 130, 246, 0.55);
  box-shadow: 0 24px 54px -18px rgba(37, 99, 235, 0.32);
}

.tier-title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}

.tier-name {
  font-size: 1.08rem;
  font-weight: 700;
}

.tier-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 4px;
  background: rgba(59, 130, 246, 0.16);
  color: #93c5fd;
  border: 1px solid rgba(59, 130, 246, 0.35);
}

.tier-summary {
  font-size: 0.86rem;
  color: var(--text-secondary);
  margin-top: 6px;
}

.tier-price {
  margin: 22px 0;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-hairline);
  display: flex;
  align-items: baseline;
  gap: 6px;
  font-variant-numeric: tabular-nums;
}

.price-figure {
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
}

.price-period {
  font-size: 0.86rem;
  color: var(--text-tertiary);
}

.tier-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 28px;
  flex: 1;
}

.tier-list li {
  position: relative;
  padding-left: 18px;
}

.tier-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-tertiary);
}

.tier-featured .tier-list li::before {
  background: var(--accent-cobalt);
}

/* ==========================================================================
   MODAL & FOOTER
   ========================================================================== */
.modal-scrim {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(5, 6, 8, 0.82);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-dialog {
  background: var(--bg-surface-1);
  border: 1px solid var(--border-specular);
  border-radius: 16px;
  max-width: 680px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 24px;
  transform-origin: center;
  animation: modalEnter 200ms var(--ease-out);
}

@keyframes modalEnter {
  from {
    opacity: 0;
    transform: scale(0.96);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.modal-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  padding-bottom: 16px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--border-hairline);
}

.modal-head h3 {
  font-size: 1.1rem;
  font-weight: 700;
}

.modal-head p {
  font-size: 0.84rem;
  color: var(--text-secondary);
  margin-top: 4px;
}

.icon-close-btn {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  border: 1px solid var(--border-hairline);
  background: var(--bg-canvas);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: transform 150ms var(--ease-out);
}

.icon-close-btn:active {
  transform: scale(0.95);
}

.field-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.vault-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.vault-form input,
.vault-form textarea {
  width: 100%;
  min-height: 42px;
  padding: 10px 12px;
  background: var(--bg-canvas);
  border: 1px solid var(--border-specular);
  border-radius: 8px;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.9rem;
}

.vault-form input.mono-input {
  font-family: var(--font-mono);
}

.field-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.field-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.modal-foot {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding-top: 12px;
  border-top: 1px solid var(--border-hairline);
}

.site-footer {
  border-top: 1px solid var(--border-hairline);
  padding: 28px 0;
  margin-top: 48px;
  color: var(--text-tertiary);
  font-size: 0.82rem;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

/* ==========================================================================
   RESPONSIVE BREAKPOINTS
   ========================================================================== */
@media (max-width: 980px) {
  .bento-span-7,
  .bento-span-5 {
    grid-column: span 12;
  }
  .assessment-grid,
  .pricing-grid,
  .deliverables-preview-visual {
    grid-template-columns: 1fr;
  }
  .nav-links {
    display: none;
  }
}

@media (max-width: 680px) {
  .container {
    padding: 0 16px;
  }
  .hero-stage {
    padding-top: 32px;
  }
  .input-action-row {
    flex-direction: column;
  }
  .input-action-row .btn {
    width: 100%;
  }
  .field-grid-2,
  .field-grid-3,
  .spec-grid {
    grid-template-columns: 1fr;
  }
  .xray-stage {
    min-height: 420px;
  }
  .xray-mock-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 120ms !important;
  }
  .btn:active,
  .seg-tab:active {
    transform: none !important;
  }
}