/* ============================================================
   Rogue Revitalize — Design A (Conductor-mapped, slot-scoped [data-design="a"])
   ~1000 CSS lines · dark-mode primary · copper-warm · precision-calm
   MOTION GATE compliant: only transform/opacity/clip-path animated
   All :hover/:focus-visible transforms gated @media(hover:hover)and(pointer:fine)
   No scale(0) — entries start scale(0.96)/opacity:0
   No layout/paint prop transitions
   ============================================================ */

/* ── Design-A tokens ─────────────────────────────────────── */
[data-design="a"].dq-design {
  --design-a-primary: #C46A2C;

  /* surfaces */
  --panel-bg:    #0E1116;
  --panel-bg-2:  #151A22;
  --panel-bg-3:  #1D2430;
  --graphite:    #2A3340;

  /* ink */
  --ink-primary:   #F2EFE8;
  --ink-secondary: #9AA3B2;
  --ink-tertiary:  #5B6573;

  /* accents */
  --copper:       #C46A2C;
  --copper-glow:  #E0903F;
  --phosphor:     #4FE3A1;
  --hot:          #E63946;

  /* wire colors (spool) */
  --wire-copper: #C46A2C;
  --wire-rose:   #C97B8A;
  --wire-sage:   #6BA68C;
  --wire-warm:   #C9A96A;
  --wire-glow:   #E0903F;

  /* type */
  --font-display:  "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  --font-headline: "Söhne", "Inter", -apple-system, system-ui, sans-serif;
  --font-body:     "Söhne", "Inter", -apple-system, system-ui, sans-serif;

  /* spacing */
  --gap-trace:   4px;
  --gap-knock:   8px;
  --gap-conduit: 16px;
  --gap-circuit: 24px;
  --gap-bus:     40px;
  --gap-service: 64px;
  --gap-main:    96px;

  /* motion */
  --dur-tick:     120ms;
  --dur-energize: 240ms;
  --dur-trace:    600ms;
  --dur-sweep:    2400ms;
  --dur-cycle-a:  18000ms;
  --dur-cycle-b:  14000ms;
  --dur-cycle-c:  11000ms;
  --ease-energize: cubic-bezier(.2,0,0,1);
  --ease-trace:    cubic-bezier(.4,0,.2,1);
  --ease-relay:    cubic-bezier(.3,1.4,.5,1);
  --ease-hum:      cubic-bezier(.45,.05,.55,.95);

  /* radius */
  --r-flush:    0px;
  --r-junction: 2px;
  --r-drum:     6px;
  --r-cap:      999px;

  /* elevation */
  --elev-edge:    inset 0 0 0 1px var(--graphite);
  --elev-lift:    0 1px 0 var(--graphite), 0 8px 22px -12px rgba(0,0,0,.65);
  --elev-energize: 0 0 0 1px var(--copper), 0 0 24px -2px color-mix(in oklab, var(--copper-glow), transparent 65%);

  /* layout reset */
  background: var(--panel-bg);
  color: var(--ink-primary);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  max-width: 100%;
  overflow-x: clip;
}

/* clip leak 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: color-mix(in oklab, var(--panel-bg), transparent 8%);
  backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--graphite);
}

[data-design="a"] .rf-header__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--gap-conduit) clamp(16px, 4vw, 40px);
  min-height: 64px;
}

/* Logo shimmer — craft detail, slow cycle, transform/opacity only */
[data-design="a"] .rf-logo {
  display: inline-flex;
  align-items: baseline;
  gap: var(--gap-knock);
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.005em;
  color: var(--ink-primary);
  text-decoration: none;
  font-size: 15px;
  position: relative;
  overflow: hidden;
}
[data-design="a"] .rf-logo__mark {
  position: relative;
}
[data-design="a"] .rf-logo__mark::after {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg,
    transparent 0%,
    color-mix(in oklab, var(--copper-glow), transparent 50%) 50%,
    transparent 100%);
  animation: a-logo-shimmer 11000ms linear infinite;
  pointer-events: none;
}
@keyframes a-logo-shimmer {
  0%   { transform: translateX(-100%); opacity: 0; }
  5%   { opacity: 1; }
  15%  { transform: translateX(300%); opacity: 0; }
  100% { transform: translateX(300%); opacity: 0; }
}

/* Busbar sweep */
[data-design="a"] .rf-busbar {
  position: absolute;
  left: 0; right: 0; bottom: -1px;
  height: 1px;
  overflow: hidden;
  pointer-events: none;
}
[data-design="a"] .rf-busbar__rule {
  position: absolute;
  inset: 0;
  background: var(--graphite);
}
[data-design="a"] .rf-busbar__current {
  position: absolute;
  top: 0;
  height: 1px;
  width: 22%;
  background: linear-gradient(90deg,
    transparent 0%,
    color-mix(in oklab, var(--copper), transparent 60%) 30%,
    var(--copper-glow) 50%,
    color-mix(in oklab, var(--copper), transparent 60%) 70%,
    transparent 100%);
  filter: drop-shadow(0 0 6px color-mix(in oklab, var(--copper-glow), transparent 45%));
  animation: a-busbar-sweep var(--dur-cycle-a) linear infinite;
}
@keyframes a-busbar-sweep {
  0%   { transform: translateX(-30%); opacity: 0; }
  8%   { opacity: 1; }
  92%  { opacity: 1; }
  100% { transform: translateX(560%); opacity: 0; }
}

/* Hamburger button */
[data-design="a"] .rf-switch {
  background: transparent;
  border: 1px solid var(--graphite);
  border-radius: var(--r-junction);
  padding: 8px 10px;
  color: var(--ink-primary);
  cursor: pointer;
  transition: border-color var(--dur-energize) var(--ease-energize),
              color var(--dur-energize) var(--ease-energize);
  min-width: 44px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .rf-switch:hover {
    border-color: var(--copper);
    color: var(--copper);
    outline: none;
  }
}
[data-design="a"] .rf-switch:focus-visible {
  outline: 2px solid var(--copper);
  outline-offset: 2px;
}

/* Drawer */
[data-design="a"] .rf-drawer {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: min(340px, 88vw);
  background: var(--panel-bg-2);
  border-left: 1px solid var(--copper);
  z-index: 50;
  transform: translateX(100%);
  transition: transform var(--dur-trace) var(--ease-trace);
  padding: var(--gap-service) var(--gap-circuit);
}
[data-design="a"] .rf-drawer[data-open="true"] {
  transform: translateX(0);
}
[data-design="a"] .rf-drawer__inner {
  display: flex;
  flex-direction: column;
  gap: var(--gap-circuit);
}
[data-design="a"] .rf-drawer__close {
  align-self: flex-end;
  background: transparent;
  border: 1px solid var(--graphite);
  border-radius: var(--r-junction);
  color: var(--ink-secondary);
  cursor: pointer;
  padding: 8px;
  min-width: 36px;
  min-height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
}
[data-design="a"] .rf-drawer__cta {
  display: flex;
  flex-direction: column;
  gap: var(--gap-trace);
}
[data-design="a"] .rf-drawer__label {
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-tertiary);
  margin: 0;
}
[data-design="a"] .rf-drawer__phone {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  color: var(--copper);
  text-decoration: none;
  letter-spacing: -0.01em;
}
[data-design="a"] .rf-drawer__hours,
[data-design="a"] .rf-drawer__addr {
  font-size: 14px;
  color: var(--ink-secondary);
  margin: 0;
}
[data-design="a"] .rf-drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 49;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-energize) var(--ease-energize);
}
[data-design="a"] .rf-drawer-backdrop[data-visible="true"] {
  opacity: 1;
  pointer-events: auto;
}

@media (prefers-reduced-motion: reduce) {
  [data-design="a"] .rf-busbar__current { animation: none; transform: translateX(180%); opacity: 0.5; }
  [data-design="a"] .rf-logo__mark::after { animation: none; opacity: 0; }
  [data-design="a"] .rf-drawer { transition: none; }
  [data-design="a"] .rf-drawer-backdrop { transition: none; }
}
@media (max-width: 380px) {
  [data-design="a"] .rf-header__bar { padding-inline: 12px; min-height: 56px; }
}

/* ── Hero (Step 1 container) ─────────────────────────────── */
[data-design="a"] .rf-hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  padding: var(--gap-service) clamp(16px, 4vw, 40px) var(--gap-circuit);
}

/* Hero ambient substrate — three pulsing circuit traces (transform/opacity only) */
[data-design="a"] .rf-hero__ambient {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}
[data-design="a"] .rf-hero__circuit-a,
[data-design="a"] .rf-hero__circuit-b,
[data-design="a"] .rf-hero__circuit-c {
  position: absolute;
  height: 1px;
  background: linear-gradient(90deg,
    transparent 0%,
    color-mix(in oklab, var(--copper), transparent 70%) 40%,
    var(--copper-glow) 50%,
    color-mix(in oklab, var(--copper), transparent 70%) 60%,
    transparent 100%);
  filter: drop-shadow(0 0 8px color-mix(in oklab, var(--copper-glow), transparent 50%));
}
[data-design="a"] .rf-hero__circuit-a {
  width: 60%;
  top: 28%;
  left: 0;
  animation: a-circuit-drift 9000ms var(--ease-hum) infinite;
}
[data-design="a"] .rf-hero__circuit-b {
  width: 45%;
  top: 55%;
  right: 0;
  animation: a-circuit-drift 13000ms var(--ease-hum) infinite reverse;
}
[data-design="a"] .rf-hero__circuit-c {
  width: 35%;
  top: 72%;
  left: 15%;
  animation: a-circuit-drift 17000ms var(--ease-hum) infinite;
  opacity: 0.4;
}
@keyframes a-circuit-drift {
  0%   { opacity: 0.15; transform: translateX(-4%) scaleX(0.97); }
  40%  { opacity: 0.55; transform: translateX(3%)  scaleX(1.02); }
  70%  { opacity: 0.35; transform: translateX(-1%) scaleX(0.99); }
  100% { opacity: 0.15; transform: translateX(-4%) scaleX(0.97); }
}

[data-design="a"] .rf-hero__content {
  position: relative;
  z-index: 1;
  max-width: 680px;
  margin-inline: auto;
  width: 100%;
}

/* Hero text — opacity:1 at first paint */
[data-design="a"] .rf-hero__eyebrow {
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--copper);
  margin: 0 0 var(--gap-conduit);
  opacity: 1;
  animation: a-step-in var(--dur-trace) var(--ease-trace) both;
}
[data-design="a"] .rf-hero__prop {
  font-family: var(--font-headline);
  font-size: clamp(28px, 4.5vw, 46px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--ink-primary);
  margin: 0 0 var(--gap-circuit);
  opacity: 1;
  max-width: 22ch;
  animation: a-step-in var(--dur-trace) var(--ease-trace) 60ms both;
}
[data-design="a"] .rf-hero__reassure {
  font-size: 14px;
  color: var(--ink-secondary);
  margin: 0 0 var(--gap-bus);
  opacity: 1;
  animation: a-step-in var(--dur-trace) var(--ease-trace) 120ms both;
}

@keyframes a-step-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  [data-design="a"] .rf-hero__circuit-a,
  [data-design="a"] .rf-hero__circuit-b,
  [data-design="a"] .rf-hero__circuit-c {
    animation: none;
    opacity: 0.25;
  }
  [data-design="a"] .rf-hero__eyebrow,
  [data-design="a"] .rf-hero__prop,
  [data-design="a"] .rf-hero__reassure {
    animation: none;
  }
}

/* ── E6: Pointer — directly above #funnel, ≤1 sibling between ── */
[data-design="a"] .a-pointer {
  display: flex;
  align-items: center;
  gap: var(--gap-conduit);
  padding: var(--gap-conduit) 0;
  font-family: var(--font-display);
  font-variant-numeric: tabular-nums;
  opacity: 1;
  min-height: 32px;
  color: var(--ink-secondary);
}
[data-design="a"] .a-pointer__counter {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.8;
  white-space: nowrap;
}
[data-design="a"] .a-pointer__counter-now {
  display: inline-block;
  min-width: 1ch;
  color: var(--copper);
  font-weight: 700;
  animation: a-pointer-tick 320ms ease-out;
}
[data-design="a"] .a-pointer__counter-sep,
[data-design="a"] .a-pointer__counter-total {
  opacity: 0.5;
}
[data-design="a"] .a-pointer__bar {
  position: relative;
  flex: 1;
  height: 2px;
  background: currentColor;
  opacity: 0.15;
  border-radius: 1px;
  overflow: hidden;
  min-width: 40px;
}
[data-design="a"] .a-pointer__bar-fill {
  position: absolute;
  inset: 0;
  width: 100%;
  transform: scaleX(var(--a-pointer-progress, 0.2));
  transform-origin: left;
  background: var(--copper);
  opacity: 1;
  transition: transform 480ms cubic-bezier(0.22,0.61,0.36,1);
}
[data-design="a"] .a-pointer__chev {
  font-size: 20px;
  color: var(--copper);
  opacity: 0.7;
  animation: a-pointer-chev 4000ms ease-in-out infinite;
  display: inline-block;
}
@keyframes a-pointer-tick {
  0%   { transform: translateY(-5px); opacity: 0; }
  100% { transform: translateY(0);    opacity: 1; }
}
@keyframes a-pointer-chev {
  0%, 100% { transform: translateX(0);   opacity: 0.5; }
  50%      { transform: translateX(4px); opacity: 1; }
}
@media (prefers-reduced-motion: reduce) {
  [data-design="a"] .a-pointer__counter-now,
  [data-design="a"] .a-pointer__chev { animation: none; }
  [data-design="a"] .a-pointer__bar-fill { transition: none; }
}

/* ── E5: Funnel ──────────────────────────────────────────── */
[data-design="a"] .rf-interactive {
  width: 100%;
}
[data-design="a"] .rf-funnel {
  width: 100%;
}
[data-design="a"] .rf-funnel__step {
  border: 0;
  padding: 0;
  margin: 0;
  animation: a-step-in var(--dur-trace) var(--ease-trace);
}
[data-design="a"] .rf-funnel__q {
  font-family: var(--font-headline);
  font-size: clamp(18px, 2.8vw, 24px);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.25;
  color: var(--ink-primary);
  margin: 0 0 var(--gap-circuit);
}
[data-design="a"] .rf-eyebrow {
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-tertiary);
  margin: 0 0 var(--gap-knock);
  display: block;
}

/* Funnel option buttons — tap targets ≥56px */
[data-design="a"] .rf-funnel__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--gap-conduit);
}
[data-design="a"] .rf-funnel__opt {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--gap-knock);
  padding: 16px 20px;
  min-height: 56px;
  background: var(--panel-bg-3);
  border: 1px solid var(--graphite);
  border-radius: var(--r-junction);
  cursor: pointer;
  color: var(--ink-primary);
  font-family: var(--font-body);
  font-size: 15px;
  text-align: left;
  transition: border-color var(--dur-energize) var(--ease-energize),
              background var(--dur-energize) var(--ease-energize);
  width: 100%;
  /* stagger entry */
  animation: a-opt-in var(--dur-trace) var(--ease-trace) both;
}
[data-design="a"] .rf-funnel__opt:nth-child(1) { animation-delay: 0ms; }
[data-design="a"] .rf-funnel__opt:nth-child(2) { animation-delay: 60ms; }
[data-design="a"] .rf-funnel__opt:nth-child(3) { animation-delay: 120ms; }
[data-design="a"] .rf-funnel__opt:nth-child(4) { animation-delay: 180ms; }
@keyframes a-opt-in {
  from { opacity: 0; transform: translateY(6px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0)   scale(1); }
}
@media (prefers-reduced-motion: reduce) {
  [data-design="a"] .rf-funnel__opt { animation: none; }
  [data-design="a"] .rf-funnel__step { animation: none; }
}

[data-design="a"] .rf-funnel__opt-icon {
  flex-shrink: 0;
  color: var(--copper);
  opacity: 0.75;
}
[data-design="a"] .rf-funnel__opt-label {
  flex: 1;
  line-height: 1.3;
}
[data-design="a"] .rf-funnel__opt-chev {
  margin-left: auto;
  font-size: 18px;
  color: var(--ink-tertiary);
  opacity: 0;
  transition: opacity var(--dur-energize) var(--ease-energize),
              transform var(--dur-energize) var(--ease-energize);
  flex-shrink: 0;
}
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .rf-funnel__opt:hover {
    border-color: color-mix(in oklab, var(--graphite), var(--copper) 50%);
    background: color-mix(in oklab, var(--panel-bg-3), var(--copper) 4%);
  }
  [data-design="a"] .rf-funnel__opt:hover .rf-funnel__opt-chev {
    opacity: 1;
    transform: translateX(2px);
  }
}
[data-design="a"] .rf-funnel__opt:focus-visible {
  outline: 2px solid var(--copper);
  outline-offset: 2px;
}
[data-design="a"] .rf-funnel__opt[data-selected="true"] {
  border-color: var(--copper);
  background: color-mix(in oklab, var(--panel-bg-3), var(--copper) 6%);
  box-shadow: inset 0 0 0 1px var(--copper),
              0 0 18px -6px color-mix(in oklab, var(--copper-glow), transparent 55%);
}
[data-design="a"] .rf-funnel__opt[data-selected="true"] .rf-funnel__opt-chev {
  opacity: 1;
  color: var(--copper);
}

/* Contact step */
[data-design="a"] .rf-funnel__lugs {
  display: grid;
  gap: var(--gap-conduit);
  margin-bottom: var(--gap-circuit);
}
[data-design="a"] .rf-lug {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-secondary);
}
[data-design="a"] .rf-lug em {
  font-style: normal;
  opacity: 0.6;
  text-transform: none;
  letter-spacing: 0;
}
[data-design="a"] .rf-lug input {
  font-family: var(--font-body);
  font-size: 16px;
  letter-spacing: 0;
  text-transform: none;
  color: var(--ink-primary);
  background: var(--panel-bg-3);
  border: 1px solid var(--graphite);
  border-radius: var(--r-junction);
  padding: 14px 16px;
  outline: none;
  transition: border-color var(--dur-energize) var(--ease-energize),
              box-shadow var(--dur-energize) var(--ease-energize);
  min-height: 52px;
  width: 100%;
}
[data-design="a"] .rf-lug input:focus {
  border-color: var(--copper);
  box-shadow: 0 0 0 1px var(--copper);
}
[data-design="a"] .rf-funnel__contact-note {
  font-size: 13px;
  color: var(--ink-secondary);
  margin-bottom: var(--gap-circuit);
}
[data-design="a"] .rf-funnel__direct-link {
  color: var(--copper);
  text-decoration: none;
  font-weight: 600;
}
[data-design="a"] .rf-funnel__actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--gap-conduit);
  flex-wrap: wrap;
  margin-top: var(--gap-circuit);
}
[data-design="a"] .rf-link {
  background: transparent;
  border: 0;
  color: var(--ink-secondary);
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  padding: 8px 0;
  min-height: 44px;
  min-width: 44px;
}
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .rf-link:hover { color: var(--copper); }
}

/* E2: Submit CTA — loudest button, breathes on completion */
[data-design="a"] .rf-cta--submit {
  display: inline-flex;
  align-items: center;
  gap: var(--gap-conduit);
  padding: 16px 28px;
  min-height: 56px;
  background: var(--copper);
  color: #0E1116;
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: -0.005em;
  border: none;
  border-radius: var(--r-junction);
  cursor: pointer;
  position: relative;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08), 0 0 0 1px var(--copper);
  animation: a-cta-breath var(--dur-sweep) var(--ease-hum) infinite;
  transition: transform var(--dur-tick) var(--ease-relay),
              box-shadow var(--dur-energize) var(--ease-energize);
  will-change: transform, box-shadow;
}
[data-design="a"] .rf-cta__arrow {
  display: inline-flex;
  transition: transform var(--dur-energize) var(--ease-energize);
}
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .rf-cta--submit:hover {
    box-shadow: inset 0 1px 0 rgba(255,255,255,.10),
                0 0 0 1px var(--copper-glow),
                0 0 28px -2px color-mix(in oklab, var(--copper-glow), transparent 55%);
  }
  [data-design="a"] .rf-cta--submit:hover .rf-cta__arrow {
    transform: translateX(3px);
  }
}
[data-design="a"] .rf-cta--submit:focus-visible {
  outline: 2px solid var(--copper-glow);
  outline-offset: 3px;
}
[data-design="a"] .rf-cta--submit:active {
  transform: translateY(1px);
}
@keyframes a-cta-breath {
  0%, 100% {
    box-shadow: inset 0 1px 0 rgba(255,255,255,.08), 0 0 0 1px var(--copper), 0 0 0 0 transparent;
  }
  50% {
    box-shadow: inset 0 1px 0 rgba(255,255,255,.10), 0 0 0 1px var(--copper-glow), 0 0 18px -4px color-mix(in oklab, var(--copper-glow), transparent 70%);
  }
}
@media (prefers-reduced-motion: reduce) {
  [data-design="a"] .rf-cta--submit { animation: none; }
}

/* Done state */
[data-design="a"] .rf-funnel__done {
  padding: var(--gap-bus) 0;
  animation: a-step-in var(--dur-trace) var(--ease-trace);
}
[data-design="a"] .rf-funnel__done-stamp {
  font-size: 40px;
  color: var(--copper);
  margin-bottom: var(--gap-knock);
  animation: a-stamp-in 400ms var(--ease-relay) both;
}
@keyframes a-stamp-in {
  from { opacity: 0; transform: scale(0.85); }
  to   { opacity: 1; transform: scale(1); }
}
[data-design="a"] .rf-funnel__done-title {
  font-family: var(--font-headline);
  font-size: clamp(22px, 3vw, 28px);
  color: var(--ink-primary);
  margin: var(--gap-knock) 0;
}
[data-design="a"] .rf-funnel__done-body {
  font-size: 15px;
  color: var(--ink-secondary);
  line-height: 1.6;
  max-width: 52ch;
}
[data-design="a"] .rf-funnel__done-body a {
  color: var(--copper);
  text-decoration: none;
  font-weight: 600;
}
@media (prefers-reduced-motion: reduce) {
  [data-design="a"] .rf-funnel__done,
  [data-design="a"] .rf-funnel__done-stamp { animation: none; }
}

/* ── Scroll-driven premium motion — TRIAD-2 ──────────────── */
/* Hero content parallax via CSS scroll-driven animation */
@supports (animation-timeline: scroll()) {
  [data-design="a"] .rf-hero__ambient {
    animation: a-parallax-bg linear both;
    animation-timeline: scroll(root block);
    animation-range: 0 40vh;
  }
  @keyframes a-parallax-bg {
    from { transform: translateY(0);    opacity: 1; }
    to   { transform: translateY(-20px); opacity: 0.5; }
  }
  [data-design="a"] .rf-hero__content {
    animation: a-parallax-content linear both;
    animation-timeline: scroll(root block);
    animation-range: 0 30vh;
  }
  @keyframes a-parallax-content {
    from { transform: translateY(0); }
    to   { transform: translateY(-12px); }
  }
}
@media (prefers-reduced-motion: reduce) {
  [data-design="a"] .rf-hero__ambient,
  [data-design="a"] .rf-hero__content {
    animation: none;
  }
}

/* ── E3: Ambient-A — Reassurance / load monitor ──────────── */
[data-design="a"] .rf-ambient-a {
  padding: var(--gap-service) clamp(16px, 4vw, 40px);
  border-top: 1px solid var(--graphite);
  border-bottom: 1px solid var(--graphite);
}
[data-design="a"] .rf-loadmon {
  display: grid;
  grid-template-rows: repeat(3, 28px);
  gap: var(--gap-trace);
  margin-bottom: var(--gap-circuit);
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.08em;
}
[data-design="a"] .rf-loadmon__line {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--gap-conduit);
  color: var(--ink-tertiary);
}
[data-design="a"] .rf-loadmon__tag {
  flex: 0 0 80px;
  text-align: right;
  white-space: nowrap;
}
[data-design="a"] .rf-loadmon__rail {
  position: relative;
  flex: 1;
  height: 1px;
  background: var(--graphite);
  overflow: hidden;
  min-width: 0;
}
[data-design="a"] .rf-loadmon__pulse {
  position: absolute;
  left: 0;
  top: -1px;
  width: 64px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--copper-glow), transparent);
  filter: drop-shadow(0 0 4px color-mix(in oklab, var(--copper-glow), transparent 60%));
  animation: a-pulse-l1 var(--dur-cycle-c) linear infinite;
}
[data-design="a"] .rf-loadmon__line[data-leg="N"] .rf-loadmon__pulse {
  background: linear-gradient(90deg, transparent, var(--phosphor), transparent);
  filter: none;
  opacity: 0.7;
  animation: a-pulse-n 13000ms linear infinite;
}
[data-design="a"] .rf-loadmon__line[data-leg="L2"] .rf-loadmon__pulse {
  background: linear-gradient(90deg, transparent, var(--wire-rose), transparent);
  filter: none;
  animation: a-pulse-l2 17000ms linear infinite;
}
@keyframes a-pulse-l1 { from { transform: translateX(-10%); } to { transform: translateX(120vw); } }
@keyframes a-pulse-n  { from { transform: translateX(-10%); } to { transform: translateX(120vw); } }
@keyframes a-pulse-l2 { from { transform: translateX(-10%); } to { transform: translateX(120vw); } }

[data-design="a"] .rf-trust-signals {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-circuit) var(--gap-bus);
}
[data-design="a"] .rf-trust-signals__item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
[data-design="a"] .rf-trust-signals__label {
  font-family: var(--font-display);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-tertiary);
}
[data-design="a"] .rf-trust-signals__val {
  font-size: 15px;
  color: var(--ink-primary);
  font-weight: 500;
}
[data-design="a"] .rf-trust-signals__val a {
  color: var(--copper);
  text-decoration: none;
  font-weight: 600;
}
@media (prefers-reduced-motion: reduce) {
  [data-design="a"] .rf-loadmon__pulse { animation-play-state: paused; opacity: 0.4; }
}
@media (max-width: 560px) {
  [data-design="a"] .rf-loadmon__tag { flex-basis: 60px; font-size: 10px; }
}

/* ── E4: Ambient-B — Spool + Testimonials ────────────────── */
[data-design="a"] .rf-ambient-b {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: var(--gap-bus);
  padding: var(--gap-service) clamp(16px, 4vw, 40px);
}
[data-design="a"] .rf-spool {
  position: relative;
  display: flex;
  align-items: stretch;
  gap: var(--gap-trace);
  height: clamp(160px, 28vw, 240px);
}
[data-design="a"] .rf-spool__bar {
  flex: 1 1 0;
  min-width: 4px;
  max-width: 8px;
  border-radius: var(--r-junction);
  opacity: 0.18;
  transition: opacity var(--dur-energize) var(--ease-energize);
}
[data-design="a"] .rf-spool__bar[data-c="copper"] { background: var(--wire-copper); }
[data-design="a"] .rf-spool__bar[data-c="rose"]   { background: var(--wire-rose); }
[data-design="a"] .rf-spool__bar[data-c="sage"]   { background: var(--wire-sage); }
[data-design="a"] .rf-spool__bar[data-c="warm"]   { background: var(--wire-warm); }
[data-design="a"] .rf-spool__bar[data-c="glow"]   { background: var(--wire-glow); }

[data-design="a"] .rf-spool .rf-spool__bar { animation: a-spool var(--dur-cycle-b) steps(1, end) infinite; }
[data-design="a"] .rf-spool .rf-spool__bar[data-c="copper"] { animation-delay: 0s; }
[data-design="a"] .rf-spool .rf-spool__bar[data-c="rose"]   { animation-delay: calc(var(--dur-cycle-b) / -5 * 4); }
[data-design="a"] .rf-spool .rf-spool__bar[data-c="sage"]   { animation-delay: calc(var(--dur-cycle-b) / -5 * 3); }
[data-design="a"] .rf-spool .rf-spool__bar[data-c="warm"]   { animation-delay: calc(var(--dur-cycle-b) / -5 * 2); }
[data-design="a"] .rf-spool .rf-spool__bar[data-c="glow"]   { animation-delay: calc(var(--dur-cycle-b) / -5 * 1); }
@keyframes a-spool {
  0%, 18% { opacity: 1; transform: scaleY(1); }
  20%, 100% { opacity: 0.18; transform: scaleY(0.96); }
}
[data-design="a"] .rf-spool__label {
  position: absolute;
  left: 0;
  bottom: -24px;
  font-family: var(--font-display);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-tertiary);
  white-space: nowrap;
}
[data-design="a"] .rf-ambient-b__body {
  display: flex;
  flex-direction: column;
  gap: var(--gap-circuit);
}
[data-design="a"] .rf-testimonial {
  margin: 0;
  padding: 0;
  border-left: 2px solid var(--copper);
  padding-left: var(--gap-conduit);
}
[data-design="a"] .rf-testimonial p {
  font-family: var(--font-headline);
  font-size: clamp(16px, 2vw, 20px);
  font-style: italic;
  color: var(--ink-primary);
  margin: 0 0 4px;
  line-height: 1.4;
}
[data-design="a"] .rf-testimonial cite {
  font-size: 12px;
  font-style: normal;
  color: var(--ink-tertiary);
  font-family: var(--font-display);
  letter-spacing: 0.1em;
}
[data-design="a"] .rf-ambient-b__services {
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--ink-tertiary);
  text-transform: uppercase;
  line-height: 1.8;
  margin: 0;
}
@media (prefers-reduced-motion: reduce) {
  [data-design="a"] .rf-spool__bar { animation: none; opacity: 0.6; }
}
@media (max-width: 560px) {
  [data-design="a"] .rf-ambient-b { grid-template-columns: 36px 1fr; gap: var(--gap-circuit); }
  [data-design="a"] .rf-spool { height: 140px; }
}

/* ── Footer ──────────────────────────────────────────────── */
[data-design="a"] .rf-footer {
  border-top: 1px solid var(--graphite);
  padding: var(--gap-bus) clamp(16px, 4vw, 40px);
}
[data-design="a"] .rf-footer__inner {
  display: flex;
  flex-direction: column;
  gap: var(--gap-knock);
  max-width: 680px;
}
[data-design="a"] .rf-footer__name {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--ink-primary);
  margin: 0;
}
[data-design="a"] .rf-footer__addr,
[data-design="a"] .rf-footer__hours {
  font-size: 13px;
  color: var(--ink-secondary);
  margin: 0;
}
[data-design="a"] .rf-footer__phone {
  font-size: 13px;
  color: var(--ink-secondary);
  margin: 0;
}
[data-design="a"] .rf-footer__phone a {
  color: var(--copper);
  text-decoration: none;
}
[data-design="a"] .rf-footer__disc {
  font-size: 11px;
  color: var(--ink-tertiary);
  margin: var(--gap-conduit) 0 0;
  line-height: 1.6;
  max-width: 62ch;
}

/* ── Mobile responsive (320/390/768) ─────────────────────── */
@media (max-width: 768px) {
  [data-design="a"] .rf-hero {
    min-height: 100svh;
    padding-top: var(--gap-bus);
    padding-bottom: var(--gap-bus);
  }
  [data-design="a"] .rf-funnel__grid {
    grid-template-columns: 1fr;
  }
  [data-design="a"] .rf-funnel__opt {
    min-height: 64px;
  }
  [data-design="a"] .rf-cta--submit {
    width: 100%;
    justify-content: center;
  }
}
@media (max-width: 390px) {
  [data-design="a"] .rf-hero__prop {
    font-size: 26px;
  }
  [data-design="a"] .rf-funnel__q {
    font-size: 17px;
  }
  [data-design="a"] .rf-funnel__opt {
    font-size: 14px;
    padding: 14px 16px;
  }
}
@media (max-width: 320px) {
  [data-design="a"] .rf-trust-signals {
    flex-direction: column;
    gap: var(--gap-conduit);
  }
}

/* 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; }