/* =============================================================
   Master Carpentry — Albuquerque · Design A (lectern-deck slot a)
   All selectors scoped [data-design="a"] — ZERO lectern-deck refs.
   Keyframes prefixed mc- or lectern- (no collision).
   ============================================================= */

/* ── Token layer ─────────────────────────────────────────────── */
[data-design="a"] {
  --bg:            #F5F6F8;
  --surface:       #FFFFFF;
  --ink:           #0E1116;
  --ink-2:         #2A2E36;
  --muted:         #6B7280;
  --meta:          #9CA3AF;
  --border:        #E5E7EB;
  --border-soft:   #EEF0F3;
  --accent:        #14B886;
  --accent-2:      #0F9D74;
  --accent-on:     #FFFFFF;
  --r-frame:       14px;
  --r-cta:         10px;
  --r-input:       8px;
  --r-pill:        9999px;
  --r-thumb:       6px;
  --ease-camera:   cubic-bezier(0.22, 1, 0.36, 1);
  --ease-pointer:  cubic-bezier(0.65, 0, 0.35, 1);
  --font-display:  'Inter', -apple-system, system-ui, sans-serif;
  --font-body:     'Inter', -apple-system, system-ui, sans-serif;
  --font-mono:     'JetBrains Mono', ui-monospace, 'IBM Plex Mono', monospace;
  --design-a-primary: #14B886;

  font-family: var(--font-body);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.55;
}

/* ── Mobile overflow guard ────────────────────────────────────── */
[data-design="a"].dq-design,
[data-design="a"] .dq-design {
  max-width: 100%;
  overflow-x: clip;
}
[data-design="a"].dq-design * { min-width: 0; }
[data-design="a"].dq-design img,
[data-design="a"].dq-design svg:not([data-keep-size]) {
  max-width: 100%;
  height: auto;
}

/* =============================================================
   E1 — HEADER
   ============================================================= */
[data-design="a"] .rf-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--bg);
}
[data-design="a"] .rf-header__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1280px;
  margin-inline: auto;
  padding: 18px clamp(16px, 4vw, 32px);
}
[data-design="a"] .rf-logo__mark {
  font: 600 21px/1 var(--font-display);
  letter-spacing: -0.02em;
  color: var(--ink);
  text-decoration: none;
}
[data-design="a"] .rf-header__rule {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: var(--border);
  overflow: hidden;
}
[data-design="a"] .rf-header__pointer {
  position: absolute;
  top: 50%; left: 0;
  width: 8px; height: 8px;
  border-radius: var(--r-pill);
  background: var(--accent);
  transform: translate(-50%, -50%);
  /* motion-exception: ambient pointer traverses the full-width header rule; endpoints are PARENT-relative (left:0%..100%) and cannot be expressed as element-relative translate% without restructuring — decorative infinite loop, paused under prefers-reduced-motion. */
  animation: mc-pointer-glide 24s linear infinite;
  box-shadow: 0 0 0 4px color-mix(in oklab, var(--accent), transparent 80%);
}
/* motion-exception: ambient pointer traverses the full-width header rule on left:0%..100%; endpoints are PARENT-relative and cannot be expressed as element-relative translateX% without restructuring the parent — converting would change the sweep extent. Decorative infinite loop, paused under prefers-reduced-motion. */
@keyframes mc-pointer-glide {
  0%   { left: 0%; }
  46%  { left: 100%; }
  50%  { left: 100%; opacity: 1; }
  51%  { opacity: 0; }
  52%  { left: 0%; opacity: 0; }
  53%  { opacity: 1; }
  100% { left: 50%; }
}

/* Hamburger */
[data-design="a"] .rf-burger {
  appearance: none;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--r-input);
  padding: 10px 12px;
  cursor: pointer;
  display: inline-flex;
  flex-direction: column;
  gap: 4px;
  transition: border-color 150ms var(--ease-camera);
}
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .rf-burger:hover { border-color: var(--ink); }
}
[data-design="a"] .rf-burger__bar {
  display: block;
  width: 18px; height: 1.5px;
  background: var(--ink);
}

/* Drawer */
[data-design="a"] .rf-drawer {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: min(420px, 92vw);
  background: var(--surface);
  border-left: 1px solid var(--border);
  padding: 88px 40px 40px;
  transform: translateX(100%);
  transition: transform 380ms var(--ease-camera);
  z-index: 50;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
[data-design="a"] .rf-drawer[data-open="true"] { transform: translateX(0%); }
[data-design="a"] .rf-drawer[hidden] {
  display: none;
}
[data-design="a"] .rf-nav {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
[data-design="a"] .rf-nav a {
  font: 600 28px/1.15 var(--font-display);
  letter-spacing: -0.02em;
  color: var(--ink);
  text-decoration: none;
  display: flex;
  align-items: baseline;
  gap: 12px;
}
[data-design="a"] .rf-nav a::before {
  content: attr(data-counter);
  display: inline-block;
  font: 500 12px/1 var(--font-mono);
  color: var(--meta);
  letter-spacing: 0.06em;
}
[data-design="a"] .rf-drawer__phone {
  display: flex;
  flex-direction: column;
  gap: 4px;
  text-decoration: none;
  border-top: 1px solid var(--border-soft);
  padding-top: 20px;
}
[data-design="a"] .rf-drawer__phone-label {
  font: 500 12px/1 var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
[data-design="a"] .rf-drawer__phone-number {
  font: 600 21px/1 var(--font-display);
  color: var(--ink);
}
[data-design="a"] .rf-drawer__cta { align-self: flex-start; }
[data-design="a"] .rf-drawer__meta {
  margin: auto 0 0;
  font: 500 12px/1.4 var(--font-mono);
  color: var(--meta);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* =============================================================
   Slide — shared container
   ============================================================= */
[data-design="a"] .rf-slide {
  position: relative;
  max-width: 1280px;
  margin: 0 auto;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-frame);
  padding: clamp(40px, 6vw, 80px) clamp(28px, 5vw, 72px);
  box-sizing: border-box;
  overflow: hidden;
  isolation: isolate;
}
[data-design="a"] .rf-slide--quiet {
  padding: clamp(40px, 5vw, 64px) clamp(28px, 5vw, 56px);
}
[data-design="a"] .rf-counter--corner {
  position: absolute;
  top: 18px; left: 24px;
  font: 500 12px/1 var(--font-mono);
  letter-spacing: 0.04em;
  color: var(--meta);
}
[data-design="a"] .rf-counter em { font-style: normal; color: var(--ink); }
[data-design="a"] .rf-counter i  { font-style: normal; padding: 0 2px; color: var(--meta); }

/* Corner cursors */
[data-design="a"] .rf-corner {
  position: absolute;
  width: 14px; height: 14px;
  border: 1.5px solid var(--ink);
  animation: mc-corner-blink 4.4s steps(1) infinite;
}
[data-design="a"] .rf-corner--tl { top: 10px; left: 10px; border-right: 0; border-bottom: 0; animation-delay: 0s; }
[data-design="a"] .rf-corner--tr { top: 10px; right: 10px; border-left: 0; border-bottom: 0; animation-delay: 1.1s; }
[data-design="a"] .rf-corner--br { bottom: 10px; right: 10px; border-left: 0; border-top: 0; animation-delay: 2.2s; }
[data-design="a"] .rf-corner--bl { bottom: 10px; left: 10px; border-right: 0; border-top: 0; animation-delay: 3.3s; }
@keyframes mc-corner-blink {
  0%, 24%  { opacity: 1; }
  25%, 99% { opacity: 0.18; }
}

/* Typography */
[data-design="a"] .rf-eyebrow {
  font: 500 12px/1 var(--font-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 18px;
}
[data-design="a"] .rf-display-xl {
  font: 600 clamp(40px, 8vw, 80px)/0.98 var(--font-display);
  letter-spacing: -0.03em;
  color: var(--ink);
  margin: 0 0 24px;
  max-width: 16ch;
  text-wrap: balance;
  position: relative;
  z-index: 2;
}
[data-design="a"] .rf-display {
  font: 600 clamp(28px, 4.4vw, 56px)/1.05 var(--font-display);
  letter-spacing: -0.025em;
  color: var(--ink);
  margin: 0 0 24px;
  max-width: 22ch;
}
[data-design="a"] .rf-lead {
  font: 400 clamp(17px, 2.2vw, 21px)/1.5 var(--font-body);
  color: var(--ink-2);
  margin: 0 0 12px;
  max-width: 56ch;
  position: relative;
  z-index: 2;
}
[data-design="a"] .rf-descriptor {
  font: 500 12px/1.4 var(--font-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--meta);
  margin: 0 0 40px;
  position: relative;
  z-index: 2;
}

/* =============================================================
   E2 — CTA
   ============================================================= */
[data-design="a"].rf-cta,
[data-design="a"] .rf-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: var(--r-cta);
  background: var(--accent);
  color: var(--accent-on);
  font: 600 17px/1 var(--font-display);
  letter-spacing: -0.005em;
  text-decoration: none;
  cursor: pointer;
  border: none;
  position: relative;
  isolation: isolate;
  animation: mc-cta-breath 5.2s ease-in-out infinite;
  transition: transform 120ms var(--ease-camera),
              background-color 120ms var(--ease-camera);
}
[data-design="a"].rf-cta::before,
[data-design="a"] .rf-cta::before {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: 14px;
  background: color-mix(in oklab, var(--accent), transparent 78%);
  z-index: -1;
  opacity: 0;
  animation: mc-cta-halo 5.2s ease-in-out infinite;
}
@keyframes mc-cta-breath {
  0%, 100% { transform: translateY(0) scale(1); }
  50%      { transform: translateY(0) scale(1.012); }
}
@keyframes mc-cta-halo {
  0%, 100% { opacity: 0; transform: scale(0.98); }
  50%      { opacity: 1; transform: scale(1.06); }
}
[data-design="a"] .rf-cta__arrow {
  transition: transform 200ms var(--ease-camera);
  flex-shrink: 0;
}
[data-design="a"] .rf-cta:focus-visible .rf-cta__arrow { transform: translateX(4px); }
[data-design="a"] .rf-cta:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--accent), transparent 60%);
}
[data-design="a"] .rf-cta:active {
  transform: translateY(1px);
  background: var(--accent-2);
}
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .rf-cta:hover .rf-cta__arrow { transform: translateX(4px); }
}
[data-design="a"] .rf-hero__cta-slot {
  position: relative;
  z-index: 3;
}

/* =============================================================
   E3 — HERO: Blueprint drafting backdrop
   ============================================================= */
[data-design="a"] .mc-hero {
  padding: 96px clamp(16px, 4vw, 32px);
  background: var(--bg);
}
[data-design="a"] .mc-hero__slide {
  min-height: clamp(420px, 55vh, 640px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* Blueprint SVG backdrop — absolute, behind text */
[data-design="a"] .mc-blueprint {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  border-radius: var(--r-frame);
}
[data-design="a"] .mc-blueprint__svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Draw-in animation for the plan lines via stroke-dashoffset */
[data-design="a"] .mc-draw-rect {
  stroke-dasharray: 1100;
  stroke-dashoffset: 1100;
  animation: mc-draw-in 2s var(--ease-camera) forwards 0.2s;
}
[data-design="a"] .mc-draw-rect-2 {
  stroke-dasharray: 740;
  stroke-dashoffset: 740;
  animation: mc-draw-in 1.8s var(--ease-camera) forwards 0.6s;
}
[data-design="a"] .mc-draw-line-h {
  stroke-dasharray: 300;
  stroke-dashoffset: 300;
  animation: mc-draw-in 1.2s var(--ease-camera) forwards 1.0s;
}
[data-design="a"] .mc-draw-line-v {
  stroke-dasharray: 200;
  stroke-dashoffset: 200;
  animation: mc-draw-in 1.0s var(--ease-camera) forwards 1.4s;
}
[data-design="a"] .mc-draw-line-h2 {
  stroke-dasharray: 200;
  stroke-dashoffset: 200;
  animation: mc-draw-in 1.0s var(--ease-camera) forwards 1.7s;
}
@keyframes mc-draw-in {
  to { stroke-dashoffset: 0; }
}

/* Dimension annotations — fade in after lines complete */
[data-design="a"] .mc-dims {
  animation: mc-fade-in 0.8s ease-out forwards 2.2s;
}
[data-design="a"] .mc-dim-labels {
  animation: mc-fade-in 0.8s ease-out forwards 2.6s;
}
@keyframes mc-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* Viridian slide dot traverses the blueprint — ambient, ongoing */
[data-design="a"] .mc-slide-dot {
  /* motion-exception: ambient dot traces a 2-axis path across blueprint SVG viewport; endpoints are SVG-coordinate-relative (cx/cy on SVG user units) and cannot be expressed as element-relative translate% without losing the path; decorative infinite loop, paused under prefers-reduced-motion. */
  animation: mc-dot-travel 14s ease-in-out infinite 1.5s;
}
@keyframes mc-dot-travel {
  0%   { cx: 78px;  cy: 68px;  }
  20%  { cx: 360px; cy: 68px;  }
  40%  { cx: 360px; cy: 260px; }
  55%  { cx: 600px; cy: 240px; }
  65%  { cx: 600px; cy: 80px;  }
  80%  { cx: 400px; cy: 80px;  }
  100% { cx: 78px;  cy: 68px;  }
}

/* Scroll-parallax on the blueprint (TRIAD-2 scroll-linked motion) */
[data-design="a"] .mc-blueprint {
  will-change: transform;
}

/* Slide pointer (hero interior) */
[data-design="a"] .rf-slide__pointer {
  position: absolute;
  top: 23px; left: 78px;
  width: 8px; height: 8px;
  border-radius: 9999px;
  background: var(--accent);
  box-shadow: 0 0 0 4px color-mix(in oklab, var(--accent), transparent 80%);
  /* motion-exception: ambient pointer traces a 2-axis path across the hero slide; endpoints are PARENT-relative (calc(100% - 40px)) and cannot be expressed as element-relative translate% without restructuring — decorative infinite loop, paused under prefers-reduced-motion. */
  animation: mc-hero-pointer 12s ease-in-out infinite;
  z-index: 1;
}
/* motion-exception: ambient pointer traces a 2-axis path across the hero slide using left/top; endpoints are PARENT-relative (calc(100% - 40px), calc(40% - 4px)) and cannot be expressed as element-relative translate% without restructuring — converting would relocate the path. Decorative infinite loop, paused under prefers-reduced-motion. */
@keyframes mc-hero-pointer {
  0%        { left: 78px;              top: 23px; }
  30%       { left: calc(100% - 40px); top: 23px; }
  60%       { left: calc(100% - 40px); top: calc(40% - 4px); }
  90%, 100% { left: 78px;              top: 23px; }
}

/* =============================================================
   SERVICES — slide 02
   ============================================================= */
[data-design="a"] .mc-services {
  padding: 96px clamp(16px, 4vw, 32px);
  background: var(--bg);
}
[data-design="a"] .mc-slide-services {
  /* inherits .rf-slide */
}
[data-design="a"] .mc-services__lead {
  font: 400 17px/1.6 var(--font-body);
  color: var(--ink-2);
  max-width: 60ch;
  margin: 0 0 48px;
}
[data-design="a"] .mc-service-list {
  list-style: none;
  padding: 0; margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}
[data-design="a"] .mc-service-item {
  display: grid;
  grid-template-columns: 3.2rem 1fr;
  gap: 0 24px;
  align-items: baseline;
  padding: 24px 0;
  border-bottom: 1px solid var(--border-soft);
}
[data-design="a"] .mc-service-item:first-child { border-top: 1px solid var(--border-soft); }
[data-design="a"] .mc-service-item__num {
  font: 500 12px/1 var(--font-mono);
  color: var(--meta);
  letter-spacing: 0.06em;
  padding-top: 4px;
}
[data-design="a"] .mc-service-item__title {
  font: 600 21px/1.1 var(--font-display);
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0 0 8px;
}
[data-design="a"] .mc-service-item__desc {
  font: 400 15px/1.6 var(--font-body);
  color: var(--ink-2);
  margin: 0;
  max-width: 60ch;
}

/* =============================================================
   E6 — POINTER (between services and funnel)
   ============================================================= */
[data-design="a"] .mc-pointer {
  max-width: 1280px;
  margin: 0 auto;
  padding: 20px clamp(16px, 4vw, 32px);
  color: var(--ink);
}

[data-design="a"] .lectern-pointer {
  display: flex;
  align-items: center;
  gap: 16px;
  font-variant-numeric: tabular-nums;
}
[data-design="a"] .lectern-pointer__counter {
  font: 500 12px/1 var(--font-mono);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  opacity: 0.75;
}
[data-design="a"] .lectern-pointer__counter-now {
  display: inline-block;
  min-width: 1ch;
  animation: mc-pointer-tick 320ms ease-out;
}
[data-design="a"] .lectern-pointer__bar {
  position: relative;
  flex: 1;
  height: 2px;
  background: currentColor;
  opacity: 0.15;
  border-radius: 1px;
  overflow: hidden;
}
[data-design="a"] .lectern-pointer__bar-fill {
  position: absolute;
  inset: 0;
  width: 100%;
  transform: scaleX(var(--lectern-pointer-progress, 0.2));
  transform-origin: left;
  background: currentColor;
  opacity: 1;
  transition: transform 480ms cubic-bezier(0.22, 0.61, 0.36, 1);
}
[data-design="a"] .lectern-pointer__chev {
  font-size: 18px;
  opacity: 0.6;
  animation: mc-pointer-chev 4s ease-in-out infinite;
}
@keyframes mc-pointer-tick {
  0%   { transform: translateY(-6px); opacity: 0; }
  100% { transform: translateY(0);    opacity: 1; }
}
@keyframes mc-pointer-chev {
  0%, 100% { transform: translateX(0);   opacity: 0.45; }
  50%      { transform: translateX(4px); opacity: 0.9; }
}

/* =============================================================
   E5 — FUNNEL
   ============================================================= */
[data-design="a"] .rf-interactive {
  padding: 96px clamp(16px, 4vw, 32px);
  background: var(--bg);
}
[data-design="a"] .rf-slide--funnel {
  box-shadow: 0 14px 40px -18px color-mix(in oklab, var(--ink), transparent 78%);
  overflow: visible;
}
[data-design="a"] .rf-funnel {
  position: relative;
  min-height: 360px;
}
[data-design="a"] .rf-step {
  position: absolute;
  inset: 0 0 80px 0;
  border: 0; padding: 0; margin: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transform: translateX(40px);
  opacity: 0;
  pointer-events: none;
  transition: transform 380ms var(--ease-camera),
              opacity 280ms linear;
}
[data-design="a"] .rf-step[data-active="true"] {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
  position: relative;
  inset: auto;
}
[data-design="a"] .rf-step[data-leaving="true"] {
  transform: translateX(-40px);
  opacity: 0;
}
[data-design="a"] .rf-step__label {
  font: 500 12px/1 var(--font-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 0; margin: 0;
}
[data-design="a"] .rf-choices {
  display: grid;
  gap: 10px;
}
[data-design="a"] .rf-choice {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  border: 1px solid var(--border);
  border-radius: var(--r-input);
  background: var(--surface);
  cursor: pointer;
  font: 500 17px/1 var(--font-display);
  color: var(--ink);
  letter-spacing: -0.005em;
  transition: border-color 160ms var(--ease-camera);
  min-height: 44px;
}
[data-design="a"] .rf-choice:has(input:checked) { border-color: var(--accent); }
[data-design="a"] .rf-choice input { accent-color: var(--accent); }
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .rf-choice:hover { border-color: var(--ink); }
}
[data-design="a"] .rf-fields {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
[data-design="a"] .rf-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
[data-design="a"] .rf-field__label {
  font: 500 12px/1 var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
[data-design="a"] .rf-field input,
[data-design="a"] .rf-field textarea {
  border: 0;
  border-bottom: 1px solid var(--border);
  background: transparent;
  padding: 10px 0;
  font: 400 17px/1.4 var(--font-body);
  color: var(--ink);
  outline: none;
  resize: vertical;
  transition: border-color 160ms var(--ease-camera);
  width: 100%;
}
[data-design="a"] .rf-field input:focus,
[data-design="a"] .rf-field textarea:focus { border-bottom-color: var(--accent); }

/* Funnel pointer dot */
[data-design="a"] .rf-funnel__pointer {
  position: absolute;
  top: 0; left: 0;
  width: 8px; height: 8px;
  border-radius: 9999px;
  background: var(--accent);
  box-shadow: 0 0 0 4px color-mix(in oklab, var(--accent), transparent 80%);
  opacity: 0;
  pointer-events: none;
  transition: transform 220ms var(--ease-camera),
              opacity 160ms linear;
}
[data-design="a"] .rf-funnel__pointer[data-on="true"] { opacity: 1; }

/* Nav buttons */
[data-design="a"] .rf-funnel__nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 32px;
}
[data-design="a"] .rf-back {
  appearance: none;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--r-cta);
  padding: 12px 18px;
  cursor: pointer;
  font: 500 15px/1 var(--font-display);
  color: var(--ink);
  transition: border-color 150ms var(--ease-camera);
  min-height: 44px;
}
[data-design="a"] .rf-next {
  background: var(--ink);
  color: #fff;
  border: 1px solid var(--ink);
  border-radius: var(--r-cta);
  padding: 12px 22px;
  cursor: pointer;
  font: 500 15px/1 var(--font-display);
  transition: background-color 150ms var(--ease-camera);
  min-height: 44px;
  appearance: none;
}
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .rf-back:hover { border-color: var(--ink); }
  [data-design="a"] .rf-next:hover { background: #000; }
}
[data-design="a"] .rf-funnel__submit { margin-left: auto; }

/* Saved confirmation */
[data-design="a"] .rf-saved {
  margin-top: 12px;
  padding: 16px 18px;
  border: 1px solid var(--accent);
  border-radius: var(--r-input);
  background: color-mix(in oklab, var(--accent), transparent 92%);
}
[data-design="a"] .rf-saved__label {
  margin: 0 0 6px;
  font: 500 11px/1 var(--font-mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-2);
}
[data-design="a"] .rf-saved__id {
  margin: 0;
  font: 600 24px/1 var(--font-mono);
  letter-spacing: 0.04em;
  color: var(--ink);
}
[data-design="a"] .mc-funnel-note {
  margin: 28px 0 0;
  font: 400 13px/1.6 var(--font-body);
  color: var(--meta);
  max-width: 60ch;
}

/* =============================================================
   E4 — ABOUT / mid-page ambient (thumbnail strip)
   ============================================================= */
[data-design="a"] .rf-ambient-b,
[data-design="a"] .mc-about {
  padding: 96px clamp(16px, 4vw, 32px);
  background: var(--bg);
}
[data-design="a"] .mc-about__body {
  font: 400 17px/1.65 var(--font-body);
  color: var(--ink-2);
  max-width: 65ch;
  margin: 0 0 16px;
}

/* Process thumbnail strip */
[data-design="a"] .rf-thumbs {
  list-style: none;
  padding: 0; margin: 32px 0 0;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 196px;
  gap: 12px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-block: 6px 18px;
  scrollbar-width: thin;
}
[data-design="a"] .rf-thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: var(--r-thumb);
  background: var(--surface);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: border-color 380ms var(--ease-camera);
}
[data-design="a"] .rf-thumb::before {
  content: "";
  position: absolute;
  top: 8px; left: 8px;
  width: 6px; height: 6px;
  border-radius: 9999px;
  background: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--accent), transparent 80%);
  opacity: 0;
  transition: opacity 220ms linear;
}
[data-design="a"] .rf-thumb[data-active="true"] { border-color: var(--ink); }
[data-design="a"] .rf-thumb[data-active="true"]::before { opacity: 1; }
[data-design="a"] .rf-thumb__id {
  font: 500 11px/1 var(--font-mono);
  letter-spacing: 0.06em;
  color: var(--meta);
  text-transform: uppercase;
  transition: color 220ms linear;
}
[data-design="a"] .rf-thumb[data-active="true"] .rf-thumb__id { color: var(--ink); }
[data-design="a"] .rf-thumb__title {
  font: 600 14px/1.25 var(--font-display);
  letter-spacing: -0.01em;
  color: var(--ink-2);
}

/* =============================================================
   REPEATED FUNNEL CTA
   ============================================================= */
[data-design="a"] .mc-repeat-cta {
  padding: 96px clamp(16px, 4vw, 32px);
  background: var(--bg);
}
[data-design="a"] .mc-repeat-cta__inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
}
[data-design="a"] .mc-repeat-cta__heading {
  font: 600 clamp(28px, 4vw, 40px)/1.1 var(--font-display);
  letter-spacing: -0.025em;
  color: var(--ink);
  margin: 0;
  max-width: 28ch;
}

/* =============================================================
   FOOTER
   ============================================================= */
[data-design="a"] .mc-footer {
  background: var(--ink);
  color: var(--bg);
  padding: 64px clamp(16px, 4vw, 32px) 40px;
}
[data-design="a"] .mc-footer__inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px 64px;
  align-items: start;
}
[data-design="a"] .mc-footer .rf-logo__mark {
  color: var(--bg);
  font-size: 17px;
}
[data-design="a"] .mc-footer__tagline {
  display: block;
  font: 500 12px/1 var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--meta);
  margin-top: 6px;
}
[data-design="a"] .mc-footer__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  grid-column: 1 / -1;
}
[data-design="a"] .mc-footer__nav a {
  font: 500 14px/1 var(--font-display);
  color: color-mix(in oklab, var(--bg), transparent 30%);
  text-decoration: none;
}
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .mc-footer__nav a:hover { color: var(--bg); }
}
[data-design="a"] .mc-footer__contact {
  display: flex;
  flex-direction: column;
  gap: 8px;
  grid-column: 1 / -1;
}
[data-design="a"] .mc-footer__phone {
  font: 600 28px/1 var(--font-display);
  letter-spacing: -0.02em;
  color: var(--bg);
  text-decoration: none;
}
[data-design="a"] .mc-footer__area,
[data-design="a"] .mc-footer__discounts {
  font: 500 12px/1.4 var(--font-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--meta);
}
[data-design="a"] .mc-footer__cta { align-self: flex-start; margin-top: 8px; }
[data-design="a"] .mc-footer__legal {
  grid-column: 1 / -1;
  font: 400 12px/1.4 var(--font-mono);
  color: var(--meta);
  letter-spacing: 0.04em;
  margin: 0;
  border-top: 1px solid color-mix(in oklab, var(--bg), transparent 80%);
  padding-top: 24px;
}
/* Footer CTA dark-mode override */
[data-design="a"] .mc-footer .rf-cta,
[data-design="a"] .mc-footer__cta {
  background: var(--accent);
  color: var(--accent-on);
}

/* =============================================================
   SCROLL PARALLAX — TRIAD-2 (scroll-linked, JS drives --scroll-y)
   ============================================================= */
[data-design="a"] .mc-blueprint {
  transform: translateY(calc(var(--hero-parallax, 0px)));
  transition: transform 0ms linear;
}

/* =============================================================
   prefers-reduced-motion fallbacks
   ============================================================= */
@media (prefers-reduced-motion: reduce) {
  [data-design="a"] .rf-header__pointer,
  [data-design="a"] .rf-slide__pointer,
  [data-design="a"] .mc-slide-dot,
  [data-design="a"] .rf-corner,
  [data-design="a"] .lectern-pointer__counter-now,
  [data-design="a"] .lectern-pointer__chev { animation: none; }

  [data-design="a"] .mc-draw-rect,
  [data-design="a"] .mc-draw-rect-2,
  [data-design="a"] .mc-draw-line-h,
  [data-design="a"] .mc-draw-line-v,
  [data-design="a"] .mc-draw-line-h2 {
    animation: none;
    stroke-dashoffset: 0;
  }
  [data-design="a"] .mc-dims,
  [data-design="a"] .mc-dim-labels { animation: none; opacity: 1; }

  [data-design="a"] .rf-drawer { transition: none; }
  [data-design="a"] .rf-step  { transition: opacity 1ms linear; transform: none; }
  [data-design="a"] .rf-step[data-leaving="true"] { transform: none; opacity: 0; }
  [data-design="a"] .rf-funnel__pointer { transition: none; }
  [data-design="a"] .rf-thumb { transition: none; }
  [data-design="a"] .rf-thumb::before { transition: none; }
  [data-design="a"] .lectern-pointer__bar-fill { transition: none; }
  [data-design="a"].rf-cta,
  [data-design="a"] .rf-cta,
  [data-design="a"].rf-cta::before,
  [data-design="a"] .rf-cta::before { animation: none; }
}

/* =============================================================
   RESPONSIVE — 768px
   ============================================================= */
@media (max-width: 768px) {
  [data-design="a"].dq-design .mc-footer__inner {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

/* =============================================================
   RESPONSIVE — 560px / mobile
   ============================================================= */
@media (max-width: 560px) {
  [data-design="a"] .rf-logo__mark { font-size: 17px; }
  [data-design="a"] .rf-drawer {
    width: 100vw;
    padding: 80px 24px 32px;
    border-left: 0;
  }
  [data-design="a"] .rf-nav a { font-size: 24px; }
  [data-design="a"] .rf-slide { padding: 56px 22px 32px; }
  [data-design="a"] .rf-counter--corner { top: 14px; left: 18px; }
  [data-design="a"] .rf-slide__pointer { top: 19px; left: 68px; }
  [data-design="a"] .rf-display-xl { font-size: clamp(36px, 10vw, 56px); }
  [data-design="a"] .rf-funnel { min-height: 420px; }
  [data-design="a"] .rf-choice { font-size: 15px; padding: 14px 14px; }
  [data-design="a"] .rf-funnel__nav { flex-wrap: wrap; }
  [data-design="a"] .mc-hero { padding: 64px clamp(12px, 3vw, 24px); }
  [data-design="a"] .mc-services { padding: 64px clamp(12px, 3vw, 24px); }
  [data-design="a"] .rf-interactive { padding: 64px clamp(12px, 3vw, 24px); }
  [data-design="a"] .mc-about { padding: 64px clamp(12px, 3vw, 24px); }
  [data-design="a"] .mc-repeat-cta { padding: 64px clamp(12px, 3vw, 24px); }
  [data-design="a"] .rf-thumbs { grid-auto-columns: 168px; }
  [data-design="a"] .mc-service-item { grid-template-columns: 2.4rem 1fr; gap: 0 12px; }
}

/* Phase-3.4 hero visibility floor (forge_assemble) */
[data-design="a"] [data-mf-role="hero"] :is(h1,h2,p,.headline,.subtitle,.proof,[class*="headline"],[class*="subtitle"],[class*="proof"]),
[data-design="a"] [data-mf-role="cta"] { opacity: 1 !important; }