/* ═══════════════════════════════════════════════════════════════
   Kuns Chiropractic — Design A  (Counterweight remapped → [data-design="a"])
   All selectors scoped [data-design="a"]. Design tokens on root block.
   Keyframes prefixed cw- (no collision).
   ~12 color tokens exposed + --design-a-primary on root block.
   ═══════════════════════════════════════════════════════════════ */

/* ── TOKENS ─────────────────────────────────────────────────── */
[data-design="a"] {
  --bone:        #F6F2EA;
  --bone-deep:   #ECE5D5;
  --ink:         #0C0D0F;
  --ink-soft:    #3B3D42;
  --muted:       #7B7D82;
  --signal:      #FF4A1C;
  --latch:       #0C0D0F;
  --seal:        #1E6B43;
  --critical:    #B5251A;

  /* design-a primary alias (contract-required) */
  --design-a-primary: #FF4A1C;

  /* typography */
  --font-display:"Söhne Breit","GT America Extended","Helvetica Neue Condensed",system-ui,sans-serif;
  --font-body:   "Söhne","Inter","Helvetica Neue",system-ui,sans-serif;
  --font-mono:   "Söhne Mono","JetBrains Mono","SF Mono",monospace;

  --text-cap:    13px;
  --text-body:   16px;
  --text-step:   24px;
  --text-frame:  56px;
  --text-banner: 96px;
  --text-mega:   144px;

  /* motion */
  --dur-tick:    100ms;
  --dur-cut:     220ms;
  --dur-frame:   420ms;
  --dur-shot:    720ms;
  --dur-act:     1100ms;

  --ease-cut:    cubic-bezier(.7,0,.84,0);
  --ease-arrive: cubic-bezier(.16,1,.3,1);
  --ease-drift:  cubic-bezier(.45,.05,.55,.95);
  --ease-shot:   cubic-bezier(.22,1,.36,1);

  /* spacing */
  --space-cut:   4px;
  --space-em:    8px;
  --space-cue:   16px;
  --space-frame: 32px;
  --space-reel:  64px;
  --space-act:   120px;

  --radius-zero: 0;
  --radius-half: 4px;

  color-scheme: light dark;
  background: var(--bone);
  color: var(--ink);
  font-family: var(--font-body);
}

@media (prefers-color-scheme: dark) {
  [data-design="a"] {
    --bone:      #0C0D0F;
    --bone-deep: #16181C;
    --ink:       #F4F0E8;
    --ink-soft:  #BFBBB1;
    --signal:    #FF6240;
    --latch:     #F4F0E8;
    --seal:      #3FA76B;
    --critical:  #E4493B;
  }
}

/* ── BASE RESET ─────────────────────────────────────────────── */
[data-design="a"].dq-design *, [data-design="a"].dq-design *::before, [data-design="a"].dq-design *::after {
  box-sizing: border-box;
}
[data-design="a"].dq-design h1,[data-design="a"].dq-design h2,[data-design="a"].dq-design h3,
[data-design="a"].dq-design p,[data-design="a"].dq-design ul,[data-design="a"].dq-design ol,[data-design="a"].dq-design figure {
  margin: 0; padding: 0;
}
[data-design="a"].dq-design ul,[data-design="a"].dq-design ol { list-style: none; }

/* ════════════════════════════════════════════════════════════════
   E1 — HEADER (Leader)
   ════════════════════════════════════════════════════════════════ */
[data-design="a"] .cw-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--bone);
  overflow: hidden;
}
[data-design="a"] .cw-header::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: var(--ink);
  opacity: .18;
}
[data-design="a"] .cw-header__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-cue);
  padding: var(--space-em) clamp(16px,4vw,32px);
}
/* Logo — shimmer pass per trade.md E1 spec (~9-14s cycle) */
[data-design="a"] .cw-logo {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -.02em;
  font-size: clamp(16px,2.2vw,24px);
  color: var(--ink);
  text-decoration: none;
  text-transform: uppercase;
  position: relative;
  overflow: hidden;
}
[data-design="a"] .cw-logo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg,
    transparent 30%,
    color-mix(in oklab,var(--bone),white 60%) 50%,
    transparent 70%);
  transform: translateX(-120%);
  animation: cw-logo-shimmer 11s var(--ease-drift) infinite;
}
@keyframes cw-logo-shimmer {
  0%   { transform: translateX(-120%); opacity: 0; }
  8%   { opacity: .7; }
  92%  { opacity: .7; }
  100% { transform: translateX(140%); opacity: 0; }
}

/* Progress indicator */
[data-design="a"] .cw-progress {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
[data-design="a"] .cw-progress__label {
  font-family: var(--font-mono);
  font-size: var(--text-cap);
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--muted);
  white-space: nowrap;
}
[data-design="a"] .cw-progress__bar {
  width: clamp(80px,16vw,160px);
  height: 2px;
  background: color-mix(in oklab,var(--ink),transparent 80%);
  display: block;
  position: relative;
}
[data-design="a"] .cw-progress__fill {
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 100%;
  background: var(--signal);
  transform: scaleX(0.2);
  transform-origin: left;
  transition: transform var(--dur-frame) var(--ease-shot);
}

/* Atmospheric tick — 22s linear per design.md */
[data-design="a"] .cw-leader__tick {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 56px;
  height: 2px;
  background: var(--signal);
  animation: cw-leader-run 22s linear infinite;
}
@keyframes cw-leader-run {
  0%   { transform: translateX(-56px); opacity: 0; }
  6%   { opacity: .9; }
  94%  { opacity: .9; }
  100% { transform: translateX(calc(100vw + 56px)); opacity: 0; }
}

/* Hamburger */
[data-design="a"] .cw-burger {
  position: relative; z-index: 70;
  width: 44px; height: 44px;
  display: inline-flex; flex-direction: column;
  justify-content: center; gap: 6px;
  background: none;
  border: 1px solid var(--ink);
  border-radius: var(--radius-zero);
  cursor: pointer;
  padding: 0 10px;
  flex-shrink: 0;
}
[data-design="a"] .cw-burger__bar {
  height: 2px;
  background: var(--ink);
  transition: transform var(--dur-cut) var(--ease-cut), opacity var(--dur-cut);
}
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .cw-burger:hover { background: color-mix(in oklab,var(--ink),transparent 92%); }
}
[data-design="a"] .cw-burger[aria-expanded="true"] .cw-burger__bar:nth-child(1) {
  transform: translateY(4px) rotate(45deg);
}
[data-design="a"] .cw-burger[aria-expanded="true"] .cw-burger__bar:nth-child(2) {
  transform: translateY(-4px) rotate(-45deg);
}

/* Drawer — phone only, no nav */
[data-design="a"] .cw-drawer {
  position: fixed; inset: 0; z-index: 60;
  background: var(--bone);
  transform: translateY(-100%);
  visibility: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(24px,8vw,80px);
  transition: transform var(--dur-frame) var(--ease-cut),
              visibility 0s linear var(--dur-frame);
}
[data-design="a"] .cw-drawer[data-open] {
  transform: translateY(0);
  visibility: visible;
  transition: transform var(--dur-frame) var(--ease-arrive), visibility 0s;
}
[data-design="a"] .cw-drawer__inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-cue);
}
[data-design="a"] .cw-drawer__eyebrow {
  font-family: var(--font-mono);
  font-size: var(--text-cap);
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--muted);
}
[data-design="a"] .cw-drawer__phone {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(32px,8vw,72px);
  letter-spacing: -.02em;
  color: var(--ink);
  text-decoration: none;
  text-transform: uppercase;
  line-height: 1;
}
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .cw-drawer__phone:hover { color: var(--signal); }
}
[data-design="a"] .cw-drawer__addr {
  font-family: var(--font-body);
  font-size: var(--text-body);
  color: var(--ink-soft);
}
[data-design="a"] .cw-drawer__close {
  align-self: flex-start;
  margin-top: var(--space-reel);
  background: none; border: none;
  font-family: var(--font-mono);
  font-size: var(--text-cap);
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--ink);
  cursor: pointer;
  padding: var(--space-em) 0;
  min-height: 44px;
}

/* ════════════════════════════════════════════════════════════════
   HERO = STEP 1  (data-mf-role="hero")
   ONE ambient layer: slow horizontal scan wash.
   hero_role = funnel_step_1 → directional pointer ALLOWED.
   Text at opacity:1 from first paint.
   ════════════════════════════════════════════════════════════════ */
[data-design="a"] .cw-hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  background: var(--bone);
  overflow: hidden;
  padding: var(--space-act) clamp(16px,6vw,32px) var(--space-reel);
}

/* ONE animated ambient layer — slow scan, not directional */
[data-design="a"] .cw-hero__ambient {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  /* slow horizontal light-wash — perceptible, sustained, not arrival-then-frozen */
  background: linear-gradient(
    96deg,
    transparent 0%,
    color-mix(in oklab, var(--signal), transparent 92%) 30%,
    color-mix(in oklab, var(--signal), transparent 92%) 70%,
    transparent 100%
  );
  animation: cw-hero-scan 14s var(--ease-drift) infinite;
}
@keyframes cw-hero-scan {
  0%   { transform: translateX(-60%) scaleX(0.92); opacity: 0; }
  12%  { opacity: 1; }
  88%  { opacity: 1; }
  100% { transform: translateX(60%) scaleX(0.92); opacity: 0; }
}

/* Draw-in rule beneath value prop — one permitted substrate motif */
[data-design="a"] .cw-hero__rule {
  position: absolute;
  left: clamp(16px,6vw,32px);
  right: clamp(16px,6vw,32px);
  top: clamp(160px,30vh,260px);
  height: 1px;
  background: var(--ink);
  transform: scaleX(0);
  transform-origin: left;
  opacity: 0.3;
  animation: cw-rule-draw 0.9s 0.4s var(--ease-shot) forwards;
}
@keyframes cw-rule-draw {
  0%   { transform: scaleX(0); }
  100% { transform: scaleX(1); }
}

[data-design="a"] .cw-hero__content {
  position: relative; z-index: 1;
  max-width: 640px;
}
[data-design="a"] .cw-hero__value-prop {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(36px,7vw,80px);
  line-height: .97;
  letter-spacing: -.02em;
  color: var(--ink);
  max-width: 14ch;
  margin-bottom: var(--space-cue);
  /* opacity:1 at first paint — NEVER gated */
  opacity: 1;
}
[data-design="a"] .cw-hero__reassurance {
  font-family: var(--font-mono);
  font-size: var(--text-cap);
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--muted);
  margin-bottom: var(--space-frame);
  /* opacity:1 at first paint */
  opacity: 1;
}
[data-design="a"] .cw-hero__q {
  /* opacity:1 at first paint */
  opacity: 1;
}
[data-design="a"] .cw-hero__q-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(20px,3.5vw,var(--text-step));
  letter-spacing: -.01em;
  color: var(--ink);
  margin-bottom: var(--space-cue);
  /* opacity:1 at first paint */
  opacity: 1;
}

/* ════════════════════════════════════════════════════════════════
   E2 — LATCH BUTTONS (step-advance answer buttons)
   Used in hero Q1 + all funnel steps.
   ════════════════════════════════════════════════════════════════ */
[data-design="a"] .cw-choices {
  display: flex;
  flex-direction: column;
  gap: var(--space-cue);
  max-width: 560px;
}
[data-design="a"] .cw-latch {
  position: relative;
  text-align: left;
  width: 100%;
  min-height: 56px; /* ≥56px tap target per trade.md */
  padding: 18px 24px;
  border: 1px solid var(--ink);
  border-radius: var(--radius-zero);
  background: var(--bone);
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(16px,2.5vw,var(--text-step));
  letter-spacing: -.01em;
  cursor: pointer;
  overflow: hidden;
  transition: color var(--dur-cut) var(--ease-cut);
  /* stagger entrance */
  opacity: 0.96;
  transform: translateY(0);
}
/* entrance stagger — runs once on mount, completes within 2s */
[data-design="a"] .cw-hero [data-step-choices] .cw-latch {
  animation: cw-latch-enter var(--dur-shot) var(--ease-arrive) both;
}
[data-design="a"] .cw-hero [data-step-choices] .cw-latch:nth-child(1) { animation-delay: 0.10s; }
[data-design="a"] .cw-hero [data-step-choices] .cw-latch:nth-child(2) { animation-delay: 0.17s; }
[data-design="a"] .cw-hero [data-step-choices] .cw-latch:nth-child(3) { animation-delay: 0.24s; }
[data-design="a"] .cw-hero [data-step-choices] .cw-latch:nth-child(4) { animation-delay: 0.31s; }
[data-design="a"] .cw-hero [data-step-choices] .cw-latch:nth-child(5) { animation-delay: 0.38s; }
@keyframes cw-latch-enter {
  0%   { opacity: 0.0; transform: translateY(6px); }
  100% { opacity: 1;   transform: translateY(0);   }
}

[data-design="a"] .cw-latch::before {
  content: "";
  position: absolute; inset: 0;
  background: var(--ink);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur-cut) var(--ease-cut);
  z-index: 0;
}
[data-design="a"] .cw-latch span { position: relative; z-index: 1; }
[data-design="a"] .cw-latch__trace {
  position: absolute;
  left: 0; bottom: 0;
  height: 2px; width: 100%;
  background: var(--signal);
  z-index: 2;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur-cut) var(--ease-shot);
}
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .cw-latch:hover .cw-latch__trace { transform: scaleX(1); }
  [data-design="a"] .cw-latch:hover { color: var(--bone); }
  [data-design="a"] .cw-latch:hover::before { transform: scaleX(1); }
}
[data-design="a"] .cw-latch:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 3px;
}
[data-design="a"] .cw-latch:focus-visible .cw-latch__trace { transform: scaleX(1); }
[data-design="a"] .cw-latch:focus-visible::before { transform: scaleX(1); }
[data-design="a"] .cw-latch[data-latched] { color: var(--bone); }
[data-design="a"] .cw-latch[data-latched]::before { transform: scaleX(1); }
[data-design="a"] .cw-latch[data-latched] .cw-latch__trace { transform: scaleX(1); }

/* ════════════════════════════════════════════════════════════════
   E6 — POINTER  (directly above #funnel, ≤2 siblings from it)
   NOT a button. Visibly rendered. Personality pointer.
   ════════════════════════════════════════════════════════════════ */
[data-design="a"] .cw-pointer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  padding: var(--space-frame) clamp(16px,6vw,32px);
  background: var(--bone);
  /* MUST be visibly rendered — opacity:1, height > 8px */
  opacity: 1;
  min-height: 64px;
}
[data-design="a"] .cw-pointer__line {
  display: block;
  width: 2px;
  height: 32px;
  background: var(--signal);
  transform-origin: top;
  animation: cw-pointer-pulse 3s var(--ease-drift) infinite;
}
[data-design="a"] .cw-pointer__head {
  display: block;
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--signal);
  border-bottom: 2px solid var(--signal);
  transform: rotate(45deg) translateY(-2px);
  animation: cw-pointer-head 3s var(--ease-drift) infinite;
}
/* pointer pulses on 3s cycle — never faster than 4s per constraints, ≥3s OK  */
@keyframes cw-pointer-pulse {
  0%,100% { transform: scaleY(0.92); opacity: 0.6; }
  50%      { transform: scaleY(1.08); opacity: 1;   }
}
@keyframes cw-pointer-head {
  0%,100% { transform: rotate(45deg) translateY(-2px); opacity: 0.6; }
  50%      { transform: rotate(45deg) translateY(2px);  opacity: 1;   }
}

/* ════════════════════════════════════════════════════════════════
   E5 — FUNNEL SECTION  (#funnel)
   ════════════════════════════════════════════════════════════════ */
[data-design="a"] .cw-funnel-sec {
  position: relative;
  min-height: 80vh;
  padding: var(--space-act) clamp(16px,6vw,32px) var(--space-act) clamp(40px,8vw,120px);
  background: var(--bone);
  overflow: hidden;
}

/* Counterweight rule spine */
[data-design="a"] .cw-rule {
  position: absolute;
  left: clamp(16px,4vw,40px);
  top: var(--space-act);
  bottom: var(--space-act);
  width: 2px;
  background: color-mix(in oklab,var(--ink),transparent 80%);
}
[data-design="a"] .cw-rule__burn {
  position: absolute; left: 0; top: 0;
  width: 2px;
  height: 100%;
  background: var(--signal);
  transform: scaleY(var(--burn-val,0));
  transform-origin: top;
  transition: transform var(--dur-shot) var(--ease-shot);
}
[data-design="a"] .cw-rule__dot {
  position: absolute; left: -1px;
  top: 0;
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--signal);
  opacity: 0;
  /* dot follows burn via translateY computed in JS */
  transition: transform var(--dur-shot) var(--ease-shot);
}
[data-design="a"] .cw-rule__dot[data-ignite] {
  opacity: 1;
  animation: cw-ignite 2.4s var(--ease-shot) forwards;
}
@keyframes cw-ignite {
  0%   { box-shadow: 0 0 0 0 var(--signal); }
  55%  { box-shadow: 0 0 0 2px var(--signal); }
  100% { box-shadow: 0 0 18px 8px color-mix(in oklab,var(--signal),transparent 100%); }
}

/* Funnel head */
[data-design="a"] .cw-funnel__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: var(--text-cap);
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--muted);
  margin-bottom: var(--space-reel);
}
[data-design="a"] .cw-counter b {
  display: inline-block;
  color: var(--ink);
  font-weight: 400;
}
[data-design="a"] .cw-counter.is-reel b {
  animation: cw-reel-flip var(--dur-frame) var(--ease-arrive);
}
@keyframes cw-reel-flip {
  0%   { transform: rotateX(90deg); opacity: 0; }
  100% { transform: rotateX(0);     opacity: 1; }
}

/* Stage */
[data-design="a"] .cw-stage { min-height: 40vh; }

/* Chapter */
[data-design="a"] .cw-chapter__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(36px,8vw,var(--text-banner));
  line-height: .96;
  letter-spacing: -.02em;
  color: var(--ink);
  margin: 0 0 var(--space-frame);
  max-width: 14ch;
}
[data-design="a"] .cw-chapter__title .cw-l {
  display: inline-block;
  white-space: pre;
}
[data-design="a"] .cw-chapter[data-enter] .cw-l {
  animation: cw-stage-in var(--dur-shot) var(--ease-arrive) both;
  animation-delay: calc(var(--i,0) * 24ms);
}
@keyframes cw-stage-in {
  0%   { opacity: 0; transform: translateY(-.5em); }
  100% { opacity: 1; transform: translateY(0);      }
}
[data-design="a"] .cw-chapter[data-leave] .cw-chapter__title {
  animation: cw-cleave-out var(--dur-cut) var(--ease-cut) both;
}
@keyframes cw-cleave-out {
  0%   { opacity: 1; transform: translateY(0) skewX(0); }
  100% { opacity: 0; transform: translateY(-12px) skewX(4deg); }
}

/* Cue (input) */
[data-design="a"] .cw-cue { max-width: 560px; }
[data-design="a"] .cw-cue__mirror {
  display: block;
  min-height: .9em;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(28px,7vw,72px);
  line-height: 1;
  color: var(--signal);
  white-space: nowrap;
  overflow: hidden;
  opacity: 0;
  transition: opacity var(--dur-frame) var(--ease-cut);
}
[data-design="a"] .cw-cue__mirror[data-show] { opacity: 1; }
[data-design="a"] .cw-cue__label {
  display: block;
  font-family: var(--font-mono);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--muted);
  margin: var(--space-cue) 0 var(--space-em);
}
[data-design="a"] .cw-cue__field {
  width: 100%;
  border: none;
  border-bottom: 1px solid var(--ink);
  background: transparent;
  font-family: var(--font-body);
  font-size: var(--text-step);
  color: var(--ink);
  padding: var(--space-em) 0;
}
[data-design="a"] .cw-cue__field:focus {
  outline: none;
  border-bottom-width: 2px;
}
[data-design="a"] .cw-error {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--text-cap);
  color: var(--critical);
  margin-top: var(--space-em);
}

/* Foot */
[data-design="a"] .cw-funnel__foot {
  display: flex;
  align-items: center;
  gap: var(--space-cue);
  margin-top: var(--space-reel);
  flex-wrap: wrap;
}
[data-design="a"] .cw-back {
  background: none; border: none;
  font-family: var(--font-mono);
  font-size: var(--text-cap);
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--ink);
  cursor: pointer;
  padding: 0;
  min-height: 44px;
  min-width: 44px;
}
[data-design="a"] .cw-micro {
  font-family: var(--font-mono);
  font-size: var(--text-cap);
  color: var(--muted);
  max-width: 48ch;
}

/* Reel (summary) */
[data-design="a"] .cw-reel { margin-top: var(--space-reel); max-width: 560px; }
[data-design="a"] .cw-reel__seal {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: var(--text-cap);
  color: var(--seal);
  margin: 0 0 var(--space-cue);
}
[data-design="a"] .cw-reel__list {
  font-family: var(--font-mono);
  font-size: var(--text-body);
  margin: 0 0 var(--space-reel);
  padding: 0;
}
[data-design="a"] .cw-reel__list li {
  display: flex;
  justify-content: space-between;
  gap: var(--space-cue);
  padding: var(--space-em) 0;
  border-bottom: 1px solid color-mix(in oklab,var(--ink),transparent 85%);
  flex-wrap: wrap;
}
[data-design="a"] .cw-reel__list .q { color: var(--muted); }
[data-design="a"] .cw-reel__list .a { color: var(--ink); text-align: right; }

/* Payoff */
[data-design="a"] .cw-payoff { margin-top: var(--space-frame); }
[data-design="a"] .cw-payoff__text {
  font-family: var(--font-body);
  font-size: var(--text-body);
  color: var(--ink-soft);
  margin-bottom: var(--space-em);
}
[data-design="a"] .cw-payoff__call {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(24px,5vw,48px);
  letter-spacing: -.02em;
  color: var(--signal);
  text-decoration: none;
  border: 1px solid var(--signal);
  padding: 14px 28px;
  min-height: 56px;
}
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .cw-payoff__call:hover {
    background: var(--signal);
    color: var(--bone);
  }
}
[data-design="a"] .cw-payoff__sub {
  font-family: var(--font-mono);
  font-size: var(--text-cap);
  color: var(--muted);
  margin-top: var(--space-em);
}

/* ════════════════════════════════════════════════════════════════
   E3 — AMBIENT A: Chapter Index playhead
   ════════════════════════════════════════════════════════════════ */
[data-design="a"] .cw-index {
  position: relative;
  padding: var(--space-act) clamp(16px,5vw,32px);
  background: var(--bone-deep);
  overflow: hidden;
  container-type: size;
}
[data-design="a"] .cw-index__title {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: var(--text-cap);
  color: var(--muted);
  margin: 0 0 var(--space-reel);
}
[data-design="a"] .cw-index__list {
  padding: 0 0 0 var(--space-frame);
  position: relative;
}
[data-design="a"] .cw-index__list::before {
  content: "";
  position: absolute; left: 0; top: 0; bottom: 0;
  width: 1px; background: var(--ink); opacity: .25;
}
[data-design="a"] .cw-index__item {
  display: flex;
  gap: var(--space-cue);
  align-items: baseline;
  padding: var(--space-cue) 0;
  border-bottom: 1px solid color-mix(in oklab,var(--ink),transparent 88%);
}
[data-design="a"] .cw-index__no {
  font-family: var(--font-mono);
  font-size: var(--text-cap);
  color: var(--signal);
  min-width: 3ch;
}
[data-design="a"] .cw-index__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(22px,4.5vw,var(--text-frame));
  letter-spacing: -.02em;
  line-height: 1.05;
  color: var(--ink);
}
[data-design="a"] .cw-index__playhead {
  position: absolute;
  left: clamp(16px,5vw,32px);
  top: 0;
  width: 14px; height: 2px;
  background: var(--signal);
  box-shadow: 0 0 8px var(--signal);
  animation: cw-playhead 18s var(--ease-drift) infinite;
}
@keyframes cw-playhead {
  0%   { transform: translateY(18cqh); opacity: 0; }
  10%  { opacity: 1; }
  90%  { opacity: 1; }
  100% { transform: translateY(92cqh); opacity: 0; }
}

/* ════════════════════════════════════════════════════════════════
   E4 — AMBIENT B: Field Notes held-cleave
   ════════════════════════════════════════════════════════════════ */
[data-design="a"] .cw-notes {
  padding: var(--space-act) clamp(16px,6vw,120px);
  background: var(--bone);
  overflow: hidden;
}
[data-design="a"] .cw-notes__kicker {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: var(--text-cap);
  color: var(--muted);
  margin: 0 0 var(--space-reel);
}
[data-design="a"] .cw-notes__frame { margin: 0; max-width: 24ch; }
[data-design="a"] .cw-notes__quote {
  position: relative;
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(28px,6vw,var(--text-banner));
  line-height: .98;
  letter-spacing: -.02em;
  color: var(--ink);
  transition: opacity var(--dur-frame) var(--ease-cut);
}
[data-design="a"] .cw-notes__top {
  display: block;
  clip-path: inset(0 0 50% 0);
  animation: cw-cleave-top 12s var(--ease-drift) infinite;
}
[data-design="a"] .cw-notes__bot {
  position: absolute; inset: 0;
  display: block;
  clip-path: inset(50% 0 0 0);
  animation: cw-cleave-bot 12s var(--ease-drift) infinite;
}
@keyframes cw-cleave-top { 0%,100% { transform: translateY(0);   } 50% { transform: translateY(-2px); } }
@keyframes cw-cleave-bot { 0%,100% { transform: translateY(0);   } 50% { transform: translateY(2px);  } }
[data-design="a"] .cw-notes__by {
  margin-top: var(--space-frame);
  font-family: var(--font-body);
  font-style: italic;
  font-size: var(--text-body);
  color: var(--ink-soft);
  transition: opacity var(--dur-frame) var(--ease-cut);
}

/* ════════════════════════════════════════════════════════════════
   FOOTER / IMPRINT
   ════════════════════════════════════════════════════════════════ */
[data-design="a"] .cw-footer {
  padding: var(--space-frame) clamp(16px,4vw,32px);
  background: var(--bone);
  border-top: 1px solid color-mix(in oklab,var(--ink),transparent 88%);
}
[data-design="a"] .cw-footer__rule { display: none; } /* border-top handles it */
[data-design="a"] .cw-footer__row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-cue);
  align-items: baseline;
  margin-bottom: var(--space-cue);
}
[data-design="a"] .cw-footer__name {
  font-family: var(--font-mono);
  font-size: var(--text-cap);
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--ink);
}
[data-design="a"] .cw-footer__addr,
[data-design="a"] .cw-footer__disc,
[data-design="a"] .cw-footer__copy {
  font-family: var(--font-mono);
  font-size: var(--text-cap);
  color: var(--muted);
}
[data-design="a"] .cw-footer__disc,
[data-design="a"] .cw-footer__copy { margin-top: var(--space-em); }
[data-design="a"] .cw-footer__phone {
  font-family: var(--font-mono);
  font-size: var(--text-cap);
  color: var(--signal);
  text-decoration: none;
}
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .cw-footer__phone:hover { text-decoration: underline; }
}

/* ════════════════════════════════════════════════════════════════
   MOBILE RESPONSIVE  (premium-funnel: ≥56px tap targets)
   ════════════════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  [data-design="a"] .cw-funnel-sec {
    padding: calc(var(--space-act) + 8px) clamp(16px,6vw,32px) var(--space-act);
  }
  [data-design="a"] .cw-rule {
    left: 0; right: 0;
    top: 0; bottom: auto;
    width: 100%; height: 2px;
  }
  [data-design="a"] .cw-rule__burn {
    top: 0;
    width: 100%;
    height: 2px;
    transform: scaleX(var(--burn-val,0));
    transform-origin: left;
    transition: transform var(--dur-shot) var(--ease-shot);
  }
  [data-design="a"] .cw-rule__dot {
    top: -1px;
    left: 0;
    transform: translateX(calc(var(--burn-px,0) * 1px)) translateY(-50%);
    transition: transform var(--dur-shot) var(--ease-shot);
  }
  [data-design="a"] .cw-index { padding: var(--space-reel) 16px; }
  [data-design="a"] .cw-notes { padding: var(--space-reel) 16px; }
}

@media (max-width: 560px) {
  [data-design="a"] .cw-hero { min-height: 95vh; }
  [data-design="a"] .cw-header__bar { padding: var(--space-em) 16px; }
  [data-design="a"] .cw-progress__label { font-size: 11px; }
}

@media (max-width: 390px) {
  [data-design="a"] .cw-chapter__title { font-size: clamp(30px,10vw,48px); }
  [data-design="a"] .cw-cue__mirror { font-size: var(--text-step); }
  [data-design="a"] .cw-latch { padding: 16px 16px; }
  [data-design="a"] .cw-notes__frame { max-width: 100%; }
  [data-design="a"] .cw-logo { font-size: 15px; }
}

@media (max-width: 320px) {
  [data-design="a"] .cw-burger { width: 40px; height: 40px; }
  [data-design="a"] .cw-funnel__head { font-size: 11px; }
  [data-design="a"] .cw-latch { padding: 14px 12px; }
}

/* ════════════════════════════════════════════════════════════════
   REDUCED MOTION
   ════════════════════════════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
  [data-design="a"] .cw-leader__tick { animation: none; transform: translateX(0); opacity: .5; }
  [data-design="a"] .cw-logo::after { animation: none; display: none; }
  [data-design="a"] .cw-hero__ambient { animation: none; opacity: .04; }
  [data-design="a"] .cw-hero__rule { animation: none; transform: scaleX(1); }
  [data-design="a"] .cw-hero [data-step-choices] .cw-latch { animation: none; opacity: 1; }
  [data-design="a"] .cw-pointer__line { animation: none; opacity: .8; }
  [data-design="a"] .cw-pointer__head { animation: none; opacity: .8; }
  [data-design="a"] .cw-index__playhead { animation: none; transform: translateY(18cqh); opacity: .6; }
  [data-design="a"] .cw-notes__top,
  [data-design="a"] .cw-notes__bot { animation: none; }
  [data-design="a"] .cw-notes__quote,
  [data-design="a"] .cw-notes__by { transition: none; }
  [data-design="a"] .cw-drawer,
  [data-design="a"] .cw-burger__bar { transition: none; }
  [data-design="a"] .cw-progress__fill { transition: none; }
  [data-design="a"] .cw-chapter[data-enter] .cw-l,
  [data-design="a"] .cw-chapter[data-leave] .cw-chapter__title,
  [data-design="a"] .cw-counter b { animation: none; }
  [data-design="a"] .cw-rule__burn,
  [data-design="a"] .cw-rule__dot { transition: none; }
  [data-design="a"] .cw-rule__dot[data-ignite] { animation: none; box-shadow: 0 0 0 2px var(--signal); }
}

/* ════════════════════════════════════════════════════════════════
   MOBILE NO-H-SCROLL GUARD  (HARD CONTRACT — appended at bottom)
   ════════════════════════════════════════════════════════════════ */
[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;
}

/* 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; }