/* SourceIQ Marketing Site — Dark theme, Threat Tape brand family */

:root {
  /* Existing palette — kept */
  --bg: #0a0e17;
  --bg-card: #111827;
  --bg-nav: rgba(10, 14, 23, 0.95);
  --border: #1f2937;
  --border-hover: #374151;
  --text: #e5e7eb;
  --text-muted: #9ca3af;
  --text-dim: #6b7280;
  --primary: #00ff88;
  --primary-dim: #00cc6a;
  --primary-glow: rgba(0, 255, 136, 0.15);

  /* NEW — dossier accents */
  --stamp-red: #c8302e;

  /* NEW — typography roles */
  --font-display: 'IBM Plex Mono', ui-monospace, monospace;
  --font-body: 'IBM Plex Serif', ui-serif, Georgia, serif;
  --font-annotation: 'JetBrains Mono', 'IBM Plex Mono', ui-monospace, monospace;

  --radius: 12px;
  --radius-sm: 8px;
}

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

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Nav */
nav {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 100;
  background: var(--bg-nav);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 64px;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.logo span { color: var(--primary); }

/* CSS wordmark — replaces /logo.svg in nav + footer (Phase 6) */
.sourceiq-wordmark {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  color: var(--text);
  text-decoration: none;
  text-transform: uppercase;
}

.sourceiq-wordmark .iq-accent {
  color: var(--primary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  font-family: var(--font-annotation);
  color: var(--text-muted);
  text-decoration: none;
  font-size: 1rem;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-links a:hover { color: var(--text); }

/* Buttons */
.btn {
  font-family: var(--font-annotation);
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  transition: all 0.2s;
  cursor: pointer;
  border: 2px solid transparent;
}

.btn-sm { padding: 0.5rem 1rem; font-size: 0.9375rem; }
.btn-lg { padding: 1rem 2rem; font-size: 1rem; }

.btn-primary {
  background: var(--primary);
  color: #000;
  border-color: var(--primary);
}

.btn-primary:hover {
  background: var(--primary-dim);
  border-color: var(--primary-dim);
  box-shadow: 0 0 30px var(--primary-glow);
}

/* Hero */
.hero {
  padding: 8rem 0 4rem;
  text-align: center;
  background: radial-gradient(ellipse at 50% 0%, rgba(0, 255, 136, 0.05) 0%, transparent 60%);
}

.hero-eyebrow {
  font-family: var(--font-annotation);
  color: var(--stamp-red);
  font-size: 0.875rem;
  letter-spacing: 0.15em;
  margin-bottom: 1.25rem;
}

.hero-headline {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 5.5vw, 3.5rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.hero-sub {
  font-family: var(--font-body);
  font-size: 1.1875rem;
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
}

.hero .btn-primary {
  border-color: var(--stamp-red);
  background: var(--stamp-red);
  color: #fff;
}

.hero .btn-primary:hover {
  background: #a01828;
  border-color: #a01828;
  box-shadow: 0 0 30px rgba(200, 48, 46, 0.3);
}

.diagram-stage {
  margin: 4rem auto 0;
  max-width: 1100px;
  padding: 0 1.5rem;
}

/* ============================================================
   Chain-of-custody diagram
   Inline SVG state machine for the hero (Phase 4a migration of
   marketing/_scratch/diagram-spike.html). Drives idle -> fired ->
   revealed -> stamped -> final states via class toggles on
   [data-engine] hooks. State-class toggle wiring + IntersectionObserver
   firing arrive in Phase 4b — these styles are state-only.
   ============================================================ */

.diagram-frame {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: linear-gradient(180deg, rgba(17, 24, 39, 0.4) 0%, rgba(10, 14, 23, 0) 100%);
  padding: 1rem;
  position: relative;
}

.diagram-frame::before {
  content: 'CHAIN OF CUSTODY // FRAME REF DC-04';
  position: absolute;
  top: 8px;
  left: 14px;
  font-family: var(--font-annotation);
  font-size: 9px;
  letter-spacing: 0.18em;
  color: var(--text-dim);
}

.diagram-frame::after {
  content: 'SOURCEIQ // CLASSIFIED';
  position: absolute;
  top: 8px;
  right: 14px;
  font-family: var(--font-annotation);
  font-size: 9px;
  letter-spacing: 0.18em;
  color: var(--text-dim);
}

svg.diagram {
  display: block;
  width: 100%;
  height: auto;
  margin-top: 1.25rem;
}

/* ---- URL input node ---- */
.url-frame { fill: var(--bg-card); stroke: var(--border); stroke-width: 1.5; }
.url-eyebrow { fill: var(--text-dim); font-family: var(--font-annotation); font-size: 8px; letter-spacing: 0.18em; }
.url-text { fill: var(--text-muted); font-family: var(--font-display); font-size: 11px; letter-spacing: 0.02em; }
.url-caret { fill: var(--primary); opacity: 0.7; }

/* ---- Connecting lines ---- */
.engine-line {
  stroke: var(--border);
  stroke-width: 1.25;
  stroke-dasharray: 3 4;
  fill: none;
  transition: stroke 0.35s ease, stroke-dasharray 0.35s ease, filter 0.35s ease;
}

.engine-line.is-fired {
  stroke: var(--primary);
  stroke-dasharray: none;
  stroke-width: 1.5;
  filter: drop-shadow(0 0 4px rgba(0, 255, 136, 0.55));
}

/* Junction node — ring at the engine-lines convergence point. */
.junction-node { fill: var(--bg); stroke: var(--border-hover); stroke-width: 1.25; }
.junction-node-core { fill: var(--border-hover); }

/* ---- Engine rows ---- */
.engine-frame {
  fill: var(--bg-card);
  stroke: var(--border);
  stroke-width: 1.5;
  transition: stroke 0.3s ease, fill 0.3s ease, filter 0.3s ease;
}

.engine-frame.is-fired {
  stroke: var(--primary);
  fill: rgba(0, 255, 136, 0.06);
  filter: drop-shadow(0 0 8px rgba(0, 255, 136, 0.25));
}

.engine-id {
  fill: var(--text-dim);
  font-family: var(--font-annotation);
  font-size: 8px;
  letter-spacing: 0.2em;
  transition: fill 0.3s ease;
}

.engine-id.is-fired { fill: var(--primary); }

.engine-label {
  fill: var(--text-muted);
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  transition: fill 0.3s ease;
}

.engine-label.is-fired { fill: var(--text); }

.engine-finding {
  fill: var(--primary);
  font-family: var(--font-annotation);
  font-size: 10px;
  letter-spacing: 0.08em;
  font-weight: 500;
}

.engine-status-dot {
  fill: var(--border-hover);
  transition: fill 0.3s ease;
}

.engine-status-dot.is-fired { fill: var(--primary); }

/* ---- Redaction bar (wipes on .is-revealed) ---- */
.redact-bar {
  fill: #0a0908;
  stroke: var(--stamp-red);
  stroke-width: 0.75;
  clip-path: inset(0 0 0 0);
  transition: clip-path 0.55s cubic-bezier(0.65, 0, 0.35, 1), opacity 0.1s linear 0.55s;
}

.redact-bar.is-revealed {
  clip-path: inset(0 0 0 100%);
  opacity: 0;
}

.redact-label {
  fill: var(--stamp-red);
  font-family: var(--font-annotation);
  font-size: 7px;
  letter-spacing: 0.25em;
  font-weight: 700;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.redact-label.is-revealed { opacity: 0; }

/* ---- Gauge ----
   stroke-dasharray on .gauge-arc is set from JS at init (GAUGE_ARC_LEN),
   so it stays in sync with finalizeGauge's offset math.
*/
.gauge-track { stroke: var(--border); stroke-width: 6; fill: none; stroke-linecap: round; }

.gauge-arc {
  stroke: var(--text-dim);
  stroke-width: 6;
  fill: none;
  stroke-linecap: round;
  transition: stroke 0.6s ease, stroke-dashoffset 1.4s cubic-bezier(0.4, 0, 0.2, 1), filter 0.6s ease;
}

.gauge-arc.is-final {
  stroke: var(--primary);
  filter: drop-shadow(0 0 6px rgba(0, 255, 136, 0.55));
}

.gauge-needle {
  stroke: var(--text-dim);
  stroke-width: 2.5;
  stroke-linecap: round;
  transform: rotate(-90deg);
  transform-origin: 0 0;
  transform-box: fill-box;
  transition: stroke 0.6s ease, transform 1.4s cubic-bezier(0.4, 0, 0.2, 1), filter 0.6s ease;
}

.gauge-needle.is-final {
  stroke: var(--primary);
  filter: drop-shadow(0 0 4px rgba(0, 255, 136, 0.55));
}

.gauge-hub {
  fill: var(--bg-card);
  stroke: var(--text-dim);
  stroke-width: 1.5;
  transition: stroke 0.6s ease;
}

.gauge-hub.is-final { stroke: var(--primary); }

.gauge-value {
  fill: var(--text-dim);
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.02em;
  text-anchor: middle;
  transition: fill 0.5s ease;
}

.gauge-value.is-final { fill: var(--primary); }

.gauge-value-suffix {
  fill: var(--text-dim);
  font-family: var(--font-annotation);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-anchor: middle;
}

.gauge-label {
  fill: var(--text-dim);
  font-family: var(--font-annotation);
  font-size: 8px;
  letter-spacing: 0.22em;
  text-anchor: middle;
}

.gauge-tick { stroke: var(--border-hover); stroke-width: 1; }
.gauge-tick-major { stroke: var(--text-dim); stroke-width: 1.25; }
.gauge-tick-label { fill: var(--text-dim); font-family: var(--font-annotation); font-size: 7.5px; letter-spacing: 0.05em; text-anchor: middle; }

/* ---- Report panel ---- */
.report-frame { fill: var(--bg-card); stroke: var(--border); stroke-width: 1.5; }
.report-paper { fill: #15192180; }

.report-corner { stroke: var(--text-dim); stroke-width: 1; fill: none; }

.report-title {
  fill: var(--text);
  font-family: var(--font-annotation);
  font-size: 10px;
  letter-spacing: 0.22em;
  font-weight: 700;
  text-anchor: middle;
}

.report-subtitle {
  fill: var(--text-dim);
  font-family: var(--font-annotation);
  font-size: 7.5px;
  letter-spacing: 0.2em;
  text-anchor: middle;
}

.report-divider { stroke: var(--border); stroke-width: 0.75; stroke-dasharray: 2 2; }

.report-slot-label {
  fill: var(--text-dim);
  font-family: var(--font-annotation);
  font-size: 7.5px;
  letter-spacing: 0.18em;
  font-weight: 500;
}

.report-slot-text {
  fill: var(--text-muted);
  font-family: var(--font-annotation);
  font-size: 8.5px;
  letter-spacing: 0.08em;
  opacity: 0.35;
  transition: opacity 0.3s ease, fill 0.3s ease;
}

.report-stamp {
  fill: none;
  stroke: var(--stamp-red);
  stroke-width: 1.25;
  opacity: 0;
  transform-origin: center;
  transform-box: fill-box;
  transition: opacity 0.45s ease, transform 0.45s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.report-stamp.is-stamped {
  opacity: 0.92;
  transform: rotate(-2.4deg) scale(1);
}

.report-stamp-text {
  fill: var(--stamp-red);
  font-family: var(--font-annotation);
  font-size: 8.5px;
  letter-spacing: 0.12em;
  font-weight: 700;
  opacity: 0;
  transform-origin: center;
  transform-box: fill-box;
  transition: opacity 0.45s ease 0.05s, transform 0.45s cubic-bezier(0.34, 1.56, 0.64, 1) 0.05s, fill 0.3s ease;
}

.report-stamp-text.is-stamped {
  opacity: 1;
  transform: rotate(-2.4deg);
}

.report-slot-text.is-stamped {
  opacity: 1;
  fill: var(--stamp-red);
}

.report-banner-stripe { fill: var(--stamp-red); opacity: 0.85; }

.report-banner-text {
  fill: #fff;
  font-family: var(--font-annotation);
  font-size: 8px;
  letter-spacing: 0.32em;
  font-weight: 700;
  text-anchor: middle;
}

/* ---- Reduced motion ---- */
/* Diagram-specific overrides (kept explicit for readability — these are the
   transitions the diagram state machine drives on .is-fired / .is-final /
   .is-stamped class toggles, and the ones the audit cares most about). */
.reduced-motion .engine-frame,
.reduced-motion .engine-id,
.reduced-motion .engine-label,
.reduced-motion .engine-line,
.reduced-motion .engine-status-dot,
.reduced-motion .redact-bar,
.reduced-motion .redact-label,
.reduced-motion .gauge-arc,
.reduced-motion .gauge-needle,
.reduced-motion .gauge-hub,
.reduced-motion .gauge-value,
.reduced-motion .report-stamp,
.reduced-motion .report-stamp-text,
.reduced-motion .report-slot-text {
  transition: none !important;
}

/* Blanket sweep for any other transitions (nav hover, button hover, footer
   link hover) so the .reduced-motion body class neutralises every animation
   on the page, not just the diagram. Kept as a separate rule so the diagram
   list above is still self-documenting. */
.reduced-motion,
.reduced-motion *,
.reduced-motion *::before,
.reduced-motion *::after {
  transition-duration: 0.001ms !important;
  animation-duration: 0.001ms !important;
  animation-iteration-count: 1 !important;
  scroll-behavior: auto !important;
}

/* Shared section typography */
h2 {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 700;
  text-align: center;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

/* Spine — engine narrative + sticky diagram column */
.spine {
  padding: 4rem 0 6rem;
}

.spine .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.spine-narrative {
  display: flex;
  flex-direction: column;
  gap: 8rem;
}

.engine-block {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.engine-eyebrow {
  font-family: var(--font-annotation);
  color: var(--stamp-red);
  font-size: 0.875rem;
  letter-spacing: 0.15em;
  margin-bottom: 0.5rem;
}

.engine-headline {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 3vw, 2rem);
  text-transform: uppercase;
  letter-spacing: -0.01em;
  margin-bottom: 1.25rem;
}

.engine-body {
  font-family: var(--font-body);
  color: var(--text-muted);
  font-size: 1.1875rem;
  line-height: 1.75;
  margin-bottom: 1rem;
}

.engine-sources {
  font-family: var(--font-annotation);
  color: var(--text-dim);
  font-size: 0.875rem;
  letter-spacing: 0.05em;
}

.spine-diagram {
  position: sticky;
  top: 80px;
  height: calc(100vh - 100px);
}

/* When Phase 5 JS moves .diagram-frame from the hero into this sticky
   aside, let the frame size by its content (so the SVG renders at its
   natural aspect ratio rather than stretched/letterboxed into the column
   height). The hero rules on .diagram-stage .diagram-frame stay untouched. */
.spine-diagram .diagram-frame {
  width: 100%;
  height: auto;
  margin: 0;
  max-width: none;
}

.spine-diagram .diagram-frame svg {
  width: 100%;
  height: auto;
}

@media (max-width: 900px) {
  .spine .container { grid-template-columns: 1fr; gap: 2rem; }
  .spine-narrative { gap: 4rem; }
  .engine-block { min-height: auto; }
  .spine-diagram { position: static; height: auto; max-width: 600px; margin: 0 auto; }
}

/* Audience block — replaces 3-tier pricing + standalone CTA */
.audience {
  padding: 6rem 0;
  text-align: center;
  background: radial-gradient(ellipse at 50% 100%, rgba(0, 255, 136, 0.05) 0%, transparent 60%);
}

.audience-headline {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 3rem);
  text-transform: uppercase;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.audience-sub {
  font-family: var(--font-body);
  color: var(--text-muted);
  font-size: 1.125rem;
  margin-bottom: 3rem;
}

.audience-lines {
  max-width: 720px;
  margin: 0 auto 3rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.audience-line {
  font-family: var(--font-annotation);
  color: var(--text-muted);
  font-size: 1rem;
  letter-spacing: 0.02em;
  text-align: left;
  line-height: 1.75;
}

.audience-bullet {
  color: var(--stamp-red);
  margin-right: 0.5rem;
}

.audience-line a {
  color: var(--primary);
  text-decoration: none;
}

.audience-line a:hover {
  text-decoration: underline;
}

.audience .btn-primary {
  border-color: var(--stamp-red);
  background: var(--stamp-red);
  color: #fff;
}

.audience .btn-primary:hover {
  background: #a01828;
  border-color: #a01828;
  box-shadow: 0 0 30px rgba(200, 48, 46, 0.3);
}

/* Footer */
footer {
  padding: 4rem 0 2rem;
  border-top: 1px solid var(--border);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 3rem;
  justify-content: space-between;
}

.footer-tagline {
  font-family: var(--font-body);
  color: var(--text-muted);
  font-size: 1rem;
  margin-top: 0.75rem;
}

.footer-company {
  font-family: var(--font-annotation);
  color: var(--text-dim);
  font-size: 0.875rem;
  letter-spacing: 0.02em;
  margin-top: 0.5rem;
}

.footer-company a {
  color: var(--primary);
  text-decoration: none;
}

.footer-ip-claim {
  font-family: var(--font-annotation);
  color: var(--text-dim);
  font-size: 0.8125rem;
  letter-spacing: 0.02em;
  margin-top: 0.5rem;
}

.footer-links {
  display: flex;
  gap: 4rem;
}

.footer-links h4 {
  font-family: var(--font-annotation);
  font-size: 0.9375rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-dim);
  margin-bottom: 1rem;
}

.footer-links a {
  display: block;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 1rem;
  padding: 0.25rem 0;
  transition: color 0.2s;
}

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

.footer-bottom {
  font-family: var(--font-annotation);
  width: 100%;
  border-top: 1px solid var(--border);
  margin-top: 3rem;
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.875rem;
  color: var(--text-dim);
}

.footer-bottom p + p { margin-top: 0.25rem; }

/* Responsive */
@media (max-width: 768px) {
  .nav-links a:not(.btn) { display: none; }
  .hero { padding: 8rem 0 4rem; }
  .footer-links { flex-direction: column; gap: 2rem; }
}

/* ============================================================
   Investor refresh (2026-06-16) — live-demo hook, proof band,
   differentiation section, cyan accent to break the monochrome.
   ============================================================ */
:root { --cyan: #38e8f9; --cyan-glow: rgba(56,232,249,0.18); }

/* Hero CTA upgrades */
.hero-emph { display:block; color: var(--text); font-family: var(--font-display); font-weight:700; margin-top: 0.9rem; font-size: 1rem; letter-spacing: 0.01em; }
.hero-cta-row { display:flex; gap: 0.9rem; justify-content:center; flex-wrap:wrap; }
.btn-ghost { background: transparent; color: var(--text); border: 2px solid var(--border-hover); }
.btn-ghost:hover { border-color: var(--primary); color: var(--primary); box-shadow: 0 0 24px var(--primary-glow); }
.hero-microproof { font-family: var(--font-annotation); font-size: 0.8rem; color: var(--text-dim); margin-top: 1.25rem; letter-spacing: 0.02em; }
.hero-microproof a { color: var(--text-muted); }

/* Proof band */
.proofbar { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background:
  linear-gradient(180deg, rgba(56,232,249,0.03), transparent); }
.proofbar-inner { display:flex; align-items:center; justify-content:space-between; gap:1rem; padding: 1.6rem 1.5rem; flex-wrap: wrap; }
.proof-stat { display:flex; flex-direction:column; align-items:center; gap:0.2rem; flex:1; min-width: 120px; }
.proof-num { font-family: var(--font-display); font-weight:700; font-size: 1.6rem; color: var(--primary); line-height:1; }
.proof-label { font-family: var(--font-annotation); font-size: 0.7rem; color: var(--text-dim); letter-spacing: 0.08em; text-transform: uppercase; text-align:center; }
.proof-sep { width:1px; align-self:stretch; background: var(--border); }
@media (max-width: 760px){ .proof-sep { display:none; } .proof-stat { min-width: 40%; padding: 0.4rem 0; } }

/* The difference */
.difference { padding: 6rem 0 5rem; text-align:center; background: radial-gradient(ellipse at 50% 0%, rgba(56,232,249,0.05), transparent 60%); }
.difference-eyebrow { font-family: var(--font-annotation); color: var(--cyan); letter-spacing: 0.18em; font-size: 0.8rem; margin-bottom: 1rem; }
.difference-headline { font-family: var(--font-display); font-weight:700; text-transform:uppercase; letter-spacing:-0.02em; font-size: clamp(1.6rem, 4vw, 2.6rem); line-height:1.12; margin-bottom: 2.5rem; }
.cyan { color: var(--cyan); }
.difference-grid { display:grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; max-width: 860px; margin: 0 auto; text-align:left; }
@media (max-width: 720px){ .difference-grid { grid-template-columns: 1fr; } }
.diff-col { border:1px solid var(--border); border-radius: var(--radius); padding: 1.75rem; background: var(--bg-card); }
.diff-col h3 { font-family: var(--font-display); font-size: 1rem; margin-bottom: 1rem; letter-spacing: 0.02em; }
.diff-col ul { list-style:none; display:flex; flex-direction:column; gap:0.7rem; }
.diff-col li { font-family: var(--font-annotation); font-size: 0.88rem; color: var(--text-muted); padding-left: 1.5rem; position: relative; line-height:1.5; }
.diff-them { opacity: 0.82; }
.diff-them li::before { content:'✕'; position:absolute; left:0; color: var(--stamp-red); font-weight:700; }
.diff-them h3 { color: var(--text-muted); }
.diff-us { border-color: rgba(0,255,136,0.35); box-shadow: 0 0 40px -16px var(--primary-glow); }
.diff-us h3 { color: var(--primary); }
.diff-us li::before { content:'✓'; position:absolute; left:0; color: var(--primary); font-weight:700; }
.diff-us strong { color: var(--text); }
.difference-foot { font-family: var(--font-body); color: var(--text-muted); max-width: 620px; margin: 2.25rem auto 0; font-size: 1.02rem; }
.difference-foot a { color: var(--cyan); text-decoration: none; font-weight:600; }
.difference-foot a:hover { text-decoration: underline; }