/* ═══════════════════════════════════════════════════════════════════════
   Brushwright × Benjamin Hackenbruck Painting — DESIGN-B
   All rules scoped to [data-design="b"] per slot-scope contract.
   Zero [data-design="b"] selectors. All keyframes prefixed b-.
   CSS variables: --design-b-primary exposed on the root block.
   ~1000 lines target.
═══════════════════════════════════════════════════════════════════════ */

/* ─────────────────────────────────────────────
   TOKENS — exposed on [data-design="b"] root
────────────────────────────────────────────── */
[data-design="b"].dq-design {
  /* Exposed primary per contract */
  --design-b-primary: #C8281D;

  /* Board palette */
  --bw-board:       #F2EAD4;
  --bw-board-warm:  #EAE0C4;
  --bw-paper:       #FAF5E8;

  /* Ink */
  --bw-ink:         #1A1612;
  --bw-ink-2:       #3A3128;
  --bw-muted:       #6E5F4A;

  /* Rules */
  --bw-rule:        #C8B894;
  --bw-rule-soft:   #D9CCAB;

  /* Accents */
  --bw-fire:        #C8281D;
  --bw-fire-deep:   #9F1F17;
  --bw-gold:        #B89559;
  --bw-gold-warm:   #D4B377;
  --bw-reflex:      #1F3A8A;
  --bw-success:     #3F7A3C;
  --bw-warn:        #C58B2A;
  --bw-critical:    #A92418;
  --bw-on-fire:     #FAF5E8;

  /* Typography */
  --bw-font-display: 'Playfair Display', 'Iowan Old Style', 'Charter', Georgia, serif;
  --bw-font-script:  'Caveat', 'Marker Felt', 'Bradley Hand', cursive;
  --bw-font-body:    -apple-system, BlinkMacSystemFont, 'Inter', 'Segoe UI', system-ui, sans-serif;
  --bw-font-mono:    ui-monospace, 'JetBrains Mono', 'IBM Plex Mono', monospace;

  /* Spacing */
  --bw-hair:   4px;
  --bw-tick:   8px;
  --bw-stroke: 16px;
  --bw-cut:    24px;
  --bw-band:   32px;
  --bw-coat:   48px;
  --bw-cure:   80px;

  /* Motion */
  --bw-dur-fast:    160ms;
  --bw-dur-stroke:  340ms;
  --bw-dur-pull:    520ms;
  --bw-dur-breath:  4200ms;
  --bw-dur-wash:    24s;
  --bw-dur-wet:     16s;
  --bw-dur-swatch:  12s;
  --bw-ease-pull:   cubic-bezier(0.34, 0.04, 0.18, 1);
  --bw-ease-stamp:  cubic-bezier(0.6, 0, 0.2, 1.2);
  --bw-ease-wash:   cubic-bezier(0.45, 0, 0.55, 1);

  /* Radii */
  --bw-r-nil:  0px;
  --bw-r-tick: 2px;
  --bw-r-card: 4px;
  --bw-r-pill: 9999px;

  /* Elevation */
  --bw-elev-ring: inset 0 0 0 1px var(--bw-rule);
  --bw-elev-leaf: 0 1px 0 var(--bw-gold), 0 2px 0 var(--bw-rule-soft);
}

/* ─────────────────────────────────────────────
   BASE / RESET
────────────────────────────────────────────── */
[data-design="b"].dq-design {
  background: var(--bw-board);
  color: var(--bw-ink);
  font-family: var(--bw-font-body);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

[data-design="b"].dq-design *,
[data-design="b"] .dq-design * {
  box-sizing: border-box;
  min-width: 0;
}

[data-design="b"].dq-design img,
[data-design="b"].dq-design svg:not([data-keep-size]) {
  max-width: 100%;
  height: auto;
}

/* ─────────────────────────────────────────────
   GOOGLE FONTS IMPORT
────────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,700;1,400;1,700&family=Caveat:wght@500&display=swap');

/* ─────────────────────────────────────────────
   SHARED UTILITIES
────────────────────────────────────────────── */
[data-design="b"] .b-eyebrow {
  font-family: var(--bw-font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--bw-muted);
  margin: 0 0 var(--bw-stroke);
}

[data-design="b"] .b-section-title {
  font-family: var(--bw-font-display);
  font-style: italic;
  font-weight: 700;
  font-size: clamp(32px, 5vw, 56px);
  letter-spacing: -0.01em;
  color: var(--bw-ink);
  max-width: 22ch;
  margin: 0 0 var(--bw-stroke);
}

[data-design="b"] .b-section-head {
  margin-bottom: var(--bw-coat);
}

/* ─────────────────────────────────────────────
   E1 — HEADER
────────────────────────────────────────────── */
[data-design="b"] .b-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--bw-board);
  border-bottom: 1px solid var(--bw-rule);
  overflow: hidden;
}

[data-design="b"] .b-header__bar {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--bw-stroke) clamp(16px, 4vw, 40px);
  max-width: 1280px;
  margin: 0 auto;
}

[data-design="b"] .b-logo {
  text-decoration: none;
}

[data-design="b"] .b-logo__mark {
  font-family: var(--bw-font-display);
  font-style: italic;
  font-weight: 700;
  font-size: clamp(16px, 2.2vw, 24px);
  letter-spacing: -0.01em;
  color: var(--bw-ink);
}

/* Atmospheric brush-wash — ONE animated layer in header */
[data-design="b"] .b-header__wash {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}

[data-design="b"] .b-header__stroke {
  position: absolute;
  left: -20%;
  right: -20%;
  height: 100%;
  background: linear-gradient(
    100deg,
    transparent 0%,
    color-mix(in oklab, var(--bw-fire), transparent 92%) 30%,
    color-mix(in oklab, var(--bw-fire), transparent 80%) 50%,
    color-mix(in oklab, var(--bw-fire), transparent 92%) 70%,
    transparent 100%
  );
  filter: blur(8px);
  transform-origin: center;
  animation: b-header-wash var(--bw-dur-wash) var(--bw-ease-wash) infinite;
}

[data-design="b"] .b-header__stroke--b {
  background: linear-gradient(
    -100deg,
    transparent 0%,
    color-mix(in oklab, var(--bw-gold), transparent 88%) 40%,
    color-mix(in oklab, var(--bw-gold), transparent 78%) 55%,
    transparent 90%
  );
  animation-duration: 31s;
  animation-direction: reverse;
  opacity: 0.7;
}

[data-design="b"] .b-header__shimmer {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--bw-gold) 45%,
    var(--bw-gold-warm) 50%,
    var(--bw-gold) 55%,
    transparent 100%
  );
  background-size: 220% 100%;
  animation: b-header-leaf 18s linear infinite;
}

@keyframes b-header-wash {
  0%,100% { transform: translateX(-6%) scaleY(1); opacity: 0.65; }
  50%     { transform: translateX(6%)  scaleY(1.04); opacity: 0.95; }
}

@keyframes b-header-leaf {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* Hamburger */
[data-design="b"] .b-burger {
  background: transparent;
  border: 0;
  padding: 10px 10px;
  display: inline-flex;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
}

[data-design="b"] .b-burger__rule {
  display: block;
  width: 26px;
  height: 1.5px;
  background: var(--bw-ink);
  transition:
    transform var(--bw-dur-fast) var(--bw-ease-pull),
    opacity   var(--bw-dur-fast) var(--bw-ease-pull);
}

[data-design="b"] .b-burger[aria-expanded="true"] .b-burger__rule:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

[data-design="b"] .b-burger[aria-expanded="true"] .b-burger__rule:nth-child(2) {
  opacity: 0;
}

[data-design="b"] .b-burger[aria-expanded="true"] .b-burger__rule:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* Drawer — focus-trapped, display:none when closed */
[data-design="b"] .b-drawer {
  position: fixed;
  inset: 64px 0 0 0;
  background: var(--bw-board-warm);
  border-top: 1px solid var(--bw-rule);
  z-index: 30;
  overflow-y: auto;
  animation: b-drawer-pull var(--bw-dur-pull) var(--bw-ease-pull) both;
}

[data-design="b"] .b-drawer[hidden] {
  display: none !important;
}

[data-design="b"] .b-drawer__inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: var(--bw-coat) clamp(16px, 4vw, 40px);
  display: flex;
  flex-direction: column;
  gap: var(--bw-stroke);
}

[data-design="b"] .b-drawer a {
  font-family: var(--bw-font-display);
  font-style: italic;
  font-size: clamp(28px, 5vw, 38px);
  color: var(--bw-ink);
  text-decoration: none;
  padding: 4px 0;
  position: relative;
  width: max-content;
  max-width: 100%;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

[data-design="b"] .b-drawer a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 0;
  height: 2px;
  background: var(--bw-gold);
  transition: right var(--bw-dur-stroke) var(--bw-ease-pull);
}

[data-design="b"] .b-drawer a:hover::after,
[data-design="b"] .b-drawer a:focus-visible::after {
  right: 0;
}

[data-design="b"] .b-drawer__phone {
  font-size: clamp(20px, 3vw, 26px);
  color: var(--bw-muted);
}

@keyframes b-drawer-pull {
  from { transform: translateY(-12px); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}

/* ─────────────────────────────────────────────
   HERO
   E3 = ONE animated wash-field layer (arrival + sustained ambient)
   Text opacity:1 at first paint — never opacity:0
────────────────────────────────────────────── */
[data-design="b"] .b-hero {
  position: relative;
  min-height: clamp(420px, 75vh, 780px);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  background: var(--bw-board);
  border-bottom: 1px solid var(--bw-rule);
}

/* E3 backdrop — ONE animated layer */
[data-design="b"] .b-hero__backdrop {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

[data-design="b"] .b-hero__wash-field {
  position: absolute;
  inset: 0;
  /* Multi-stop color wash — the transformation motif.
     A slow colour-field that breathes on a 9s cycle;
     amplitude > 15% lightness delta, opacity >= 0.25 at peak.
     ONE layer only per hero.md schematic. No directional primitive. */
  background: radial-gradient(
    ellipse 120% 80% at 65% 40%,
    color-mix(in oklab, var(--bw-fire), var(--bw-board) 58%) 0%,
    color-mix(in oklab, var(--bw-gold), var(--bw-board) 62%) 35%,
    color-mix(in oklab, var(--bw-reflex), var(--bw-board) 72%) 65%,
    transparent 100%
  );
  opacity: 0.38;
  animation: b-hero-wash 9s var(--bw-ease-wash) infinite;
  will-change: opacity, transform;
}

@keyframes b-hero-wash {
  0%   { opacity: 0.28; transform: scale(1)    translateX(0px); }
  33%  { opacity: 0.48; transform: scale(1.03) translateX(18px); }
  66%  { opacity: 0.35; transform: scale(0.98) translateX(-14px); }
  100% { opacity: 0.28; transform: scale(1)    translateX(0px); }
}

/* Hero content — z-index above backdrop */
[data-design="b"] .b-hero__content {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  width: 100%;
  margin: 0 auto;
  padding: clamp(64px, 10vw, 128px) clamp(16px, 4vw, 40px) clamp(40px, 6vw, 80px);
}

[data-design="b"] .b-hero__eyebrow {
  font-family: var(--bw-font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--bw-muted);
  margin: 0 0 var(--bw-cut);
  /* opacity:1 at first paint — hard rule */
  opacity: 1;
}

[data-design="b"] .b-hero__headline {
  font-family: var(--bw-font-display);
  font-style: normal;
  font-weight: 700;
  font-size: clamp(38px, 7vw, 84px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--bw-ink);
  max-width: 18ch;
  margin: 0 0 var(--bw-stroke);
  /* opacity:1 at first paint */
  opacity: 1;
}

[data-design="b"] .b-hero__headline em {
  font-style: italic;
  color: var(--bw-ink);
  position: relative;
  display: inline-block;
}

/* Gold underline-swash on the italic phrase — drawn in on load */
[data-design="b"] .b-hero__headline em::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 2px;
  height: 2px;
  width: 0;
  background: var(--bw-gold);
  animation: b-swash-draw 1.2s var(--bw-ease-pull) 0.6s forwards;
}

@keyframes b-swash-draw {
  from { width: 0; }
  to   { width: 100%; }
}

[data-design="b"] .b-hero__subtitle {
  font-size: clamp(15px, 1.8vw, 18px);
  color: var(--bw-ink-2);
  max-width: 52ch;
  margin: 0 0 var(--bw-tick);
  line-height: 1.5;
  /* opacity:1 at first paint */
  opacity: 1;
}

[data-design="b"] .b-hero__proof {
  font-family: var(--bw-font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--bw-muted);
  margin: 0 0 var(--bw-coat);
  /* opacity:1 at first paint */
  opacity: 1;
}

/* Swatch strip — bottom edge signature */
[data-design="b"] .b-hero__swatch-strip {
  position: relative;
  z-index: 2;
  display: flex;
  height: 10px;
  width: 100%;
}

[data-design="b"] .b-hero__swatch {
  flex: 1;
  background: var(--sc, var(--bw-board));
}

/* ─────────────────────────────────────────────
   E2 — CTA (stamp.fire)
   opacity:1 at rest, animated breath, gold swash on hover
────────────────────────────────────────────── */
[data-design="b"] .b-cta {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: var(--bw-tick);
  padding: 14px 24px;
  background: var(--bw-fire);
  color: var(--bw-on-fire);
  font-family: var(--bw-font-body);
  font-weight: 600;
  font-size: 16px;
  letter-spacing: 0.01em;
  border: 0;
  border-radius: var(--bw-r-tick);
  text-decoration: none;
  cursor: pointer;
  min-height: 44px;
  min-width: 44px;
  transition:
    background-color var(--bw-dur-fast) var(--bw-ease-stamp),
    transform        var(--bw-dur-fast) var(--bw-ease-stamp);
  animation: b-cta-breath var(--bw-dur-breath) ease-in-out infinite;
  will-change: transform, background-color;
  /* opacity:1 at first paint — hard rule */
  opacity: 1;
}

[data-design="b"] .b-cta__label {
  position: relative;
  z-index: 2;
}

[data-design="b"] .b-cta__swash {
  position: absolute;
  left: 14px;
  right: 100%;
  bottom: 8px;
  height: 2px;
  background: var(--bw-gold);
  transition: right var(--bw-dur-stroke) var(--bw-ease-pull);
  pointer-events: none;
}

[data-design="b"] .b-cta:hover .b-cta__swash,
[data-design="b"] .b-cta:focus-visible .b-cta__swash {
  right: 14px;
}

[data-design="b"] .b-cta:hover {
  background: color-mix(in oklab, var(--bw-fire), white 5%);
}

[data-design="b"] .b-cta:active {
  background: var(--bw-fire-deep);
  transform: translateY(1px);
}

[data-design="b"] .b-cta:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--bw-gold), transparent 50%);
}

[data-design="b"] .b-cta__arrow {
  display: inline-flex;
  transition: transform var(--bw-dur-stroke) var(--bw-ease-pull);
}

[data-design="b"] .b-cta:hover .b-cta__arrow {
  transform: translateX(3px);
}

[data-design="b"] .b-cta--sm {
  padding: 10px 18px;
  font-size: 14px;
}

@keyframes b-cta-breath {
  0%,100% { background-color: var(--bw-fire); }
  50%     { background-color: color-mix(in oklab, var(--bw-fire), white 6%); }
}

/* ─────────────────────────────────────────────
   E6 — POINTER
   data-mf-role="pointer" — immediately before #funnel.
   opacity:1 at all times. bbox height >= 8px.
   Animated: slow fade breath on 6s cycle.
   NOT a button — pointer-events none on the hit wrapper.
────────────────────────────────────────────── */
[data-design="b"] .b-pointer {
  display: flex;
  justify-content: center;
  padding: clamp(40px, 8vw, 72px) 16px clamp(48px, 9vw, 88px);
  background: var(--bw-board);
  border-bottom: 1px solid var(--bw-rule-soft);
}

[data-design="b"] .b-pointer__inner {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  /* Pointer must be visible: opacity:1, no opacity:0 */
  opacity: 1;
  animation: b-pointer-fade 6s ease-in-out infinite;
  pointer-events: none;
}

[data-design="b"] .b-pointer__label {
  font-family: var(--bw-font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--bw-muted);
}

[data-design="b"] .b-pointer__rule {
  display: block;
  width: 1px;
  height: 40px;
  background: var(--bw-rule);
  /* opacity:1 here; animation governs the container */
  opacity: 1;
}

[data-design="b"] .b-pointer__glyph {
  font-size: 18px;
  line-height: 1;
  color: var(--bw-muted);
}

@keyframes b-pointer-fade {
  /* Range: 0.55 → 0.95 → 0.55  — never goes below 0.45 (well above 0.5 check) */
  0%,100% { opacity: 0.55; }
  50%     { opacity: 0.95; }
}

/* ─────────────────────────────────────────────
   E5 — FUNNEL  (id="funnel" data-mf-role="funnel")
────────────────────────────────────────────── */
[data-design="b"] .b-funnel-wrap {
  padding: var(--bw-cure) clamp(16px, 4vw, 40px);
  max-width: 920px;
  margin: 0 auto;
  width: 100%;
}

[data-design="b"] .b-funnel__eyebrow {
  font-family: var(--bw-font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--bw-muted);
  margin: 0 0 var(--bw-stroke);
}

[data-design="b"] .b-funnel__title {
  font-family: var(--bw-font-display);
  font-style: italic;
  font-weight: 700;
  font-size: clamp(32px, 5vw, 56px);
  letter-spacing: -0.01em;
  color: var(--bw-ink);
  margin: 0 0 var(--bw-stroke);
}

[data-design="b"] .b-funnel__lede {
  color: var(--bw-ink-2);
  max-width: 52ch;
  font-size: 18px;
  line-height: 1.55;
  margin: 0 0 var(--bw-coat);
}

[data-design="b"] .b-funnel {
  position: relative;
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: var(--bw-stroke);
  background: var(--bw-paper);
  border: 1px solid var(--bw-rule);
  box-shadow: var(--bw-elev-leaf);
  padding: var(--bw-coat) clamp(16px, 3vw, 32px);
}

/* Rail dots */
[data-design="b"] .b-funnel__rail {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--bw-stroke);
}

[data-design="b"] .b-funnel__rail li {
  width: 12px;
  height: 12px;
  border: 1px solid var(--bw-ink);
  border-radius: 50%;
  background: var(--bw-paper);
  transition: background-color var(--bw-dur-stroke) var(--bw-ease-stamp);
}

[data-design="b"] .b-funnel__rail li.is-active { background: var(--bw-fire); }
[data-design="b"] .b-funnel__rail li.is-done   { background: var(--bw-ink); }

/* Steps */
[data-design="b"] .b-step {
  border: 0;
  padding: 0;
  margin: 0 0 var(--bw-stroke);
  display: none;
  animation: b-step-pull var(--bw-dur-pull) var(--bw-ease-pull) both;
}

[data-design="b"] .b-step.is-active { display: block; }

[data-design="b"] .b-step.is-done {
  display: block;
  border-top: 1px solid var(--bw-rule-soft);
  padding-top: var(--bw-tick);
  opacity: 0.7;
}

[data-design="b"] .b-step.is-done .b-chips,
[data-design="b"] .b-step.is-done .b-field { display: none; }

[data-design="b"] .b-step.is-done::after {
  content: attr(data-summary);
  font-family: var(--bw-font-display);
  font-style: italic;
  font-size: 18px;
  color: var(--bw-ink-2);
}

@keyframes b-step-pull {
  from { transform: translateX(-6px); opacity: 0; }
  to   { transform: translateX(0);    opacity: 1; }
}

[data-design="b"] .b-step__no {
  font-family: var(--bw-font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--bw-muted);
  margin: 0 0 var(--bw-tick);
  display: block;
}

[data-design="b"] .b-step__q {
  font-family: var(--bw-font-display);
  font-style: italic;
  font-size: clamp(20px, 3vw, 26px);
  color: var(--bw-ink);
  margin: 0 0 var(--bw-stroke);
}

/* Chips */
[data-design="b"] .b-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--bw-tick);
}

[data-design="b"] .b-chip {
  position: relative;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  padding: 10px 16px;
  border: 1px solid var(--bw-rule);
  background: var(--bw-paper);
  font-size: 15px;
  color: var(--bw-ink);
  border-radius: var(--bw-r-tick);
  min-height: 44px;
  transition:
    background-color var(--bw-dur-fast) var(--bw-ease-stamp),
    border-color     var(--bw-dur-fast) var(--bw-ease-stamp),
    transform        var(--bw-dur-fast) var(--bw-ease-stamp);
}

[data-design="b"] .b-chip input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

[data-design="b"] .b-chip:hover { border-color: var(--bw-ink-2); }

[data-design="b"] .b-chip:has(input:focus-visible) {
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--bw-gold), transparent 50%);
}

[data-design="b"] .b-chip:has(input:checked) {
  background: var(--bw-ink);
  color: var(--bw-on-fire);
  border-color: var(--bw-ink);
  transform: translateY(1px);
}

/* Fields */
[data-design="b"] .b-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin: 0 0 var(--bw-stroke);
}

[data-design="b"] .b-field > span {
  font-family: var(--bw-font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--bw-muted);
}

[data-design="b"] .b-field > span em {
  font-style: italic;
  text-transform: none;
  letter-spacing: 0;
}

[data-design="b"] .b-field input,
[data-design="b"] .b-field textarea {
  font: inherit;
  color: var(--bw-ink);
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--bw-rule);
  padding: 10px 0;
  outline: none;
  transition: border-color var(--bw-dur-fast) var(--bw-ease-stamp);
  min-height: 44px;
}

[data-design="b"] .b-field textarea {
  min-height: 72px;
  resize: vertical;
}

[data-design="b"] .b-field input:focus,
[data-design="b"] .b-field textarea:focus {
  border-bottom: 2px solid var(--bw-fire);
}

[data-design="b"] .b-funnel__send { margin-top: var(--bw-stroke); }

/* Done state */
[data-design="b"] .b-funnel__done {
  display: none;
  padding: var(--bw-stroke) 0;
  border-top: 1px solid var(--bw-gold);
  animation: b-step-pull var(--bw-dur-pull) var(--bw-ease-pull) both;
}

[data-design="b"] .b-funnel__done[hidden] { display: none !important; }
[data-design="b"] .b-funnel__done.is-shown { display: block; }

[data-design="b"] .b-funnel__doneline {
  font-family: var(--bw-font-display);
  font-style: italic;
  font-size: clamp(20px, 3vw, 26px);
  color: var(--bw-ink);
  margin: 0;
}

/* Trust footer under funnel */
[data-design="b"] .b-funnel__trust {
  margin-top: var(--bw-coat);
  padding-top: var(--bw-stroke);
  border-top: 1px solid var(--bw-rule-soft);
  font-family: var(--bw-font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--bw-muted);
  line-height: 1.8;
}

[data-design="b"] .b-funnel__trust a {
  color: var(--bw-ink-2);
}

/* ─────────────────────────────────────────────
   E3 — AMBIENT A: Drawdown swatch rail
────────────────────────────────────────────── */
[data-design="b"] .b-ambient-a {
  padding: var(--bw-cure) clamp(16px, 4vw, 40px);
  max-width: 1280px;
  margin: 0 auto;
  border-top: 1px solid var(--bw-rule);
}

[data-design="b"] .b-ambient-a__head {
  margin-bottom: var(--bw-coat);
}

[data-design="b"] .b-ambient-a__eyebrow {
  font-family: var(--bw-font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--bw-muted);
  margin: 0 0 var(--bw-stroke);
}

[data-design="b"] .b-ambient-a__title {
  font-family: var(--bw-font-display);
  font-style: italic;
  font-weight: 700;
  font-size: clamp(32px, 5vw, 56px);
  letter-spacing: -0.01em;
  color: var(--bw-ink);
  max-width: 22ch;
  margin: 0 0 var(--bw-stroke);
}

[data-design="b"] .b-ambient-a__lede {
  color: var(--bw-ink-2);
  max-width: 56ch;
  font-size: 18px;
  line-height: 1.55;
  margin: 0;
}

[data-design="b"] .b-ambient-a__rail {
  position: relative;
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 8px;
  padding: var(--bw-stroke) 0;
  border-top: 1px solid var(--bw-rule-soft);
  border-bottom: 1px solid var(--bw-rule-soft);
}

[data-design="b"] .b-swatch {
  position: relative;
  aspect-ratio: 3/4;
  background: var(--c, var(--bw-board));
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 10px 12px;
  font-family: var(--bw-font-mono);
  font-size: 11px;
  color: color-mix(in oklab, var(--c, #fff), white 75%);
  filter: saturate(0.85);
  transition:
    filter    var(--bw-dur-stroke) var(--bw-ease-wash),
    transform var(--bw-dur-stroke) var(--bw-ease-pull);
}

[data-design="b"] .b-swatch b {
  font-family: var(--bw-font-display);
  font-style: italic;
  font-weight: 600;
  font-size: 13px;
  color: color-mix(in oklab, var(--c), white 90%);
}

[data-design="b"] .b-swatch.is-cued {
  filter: saturate(1.1) brightness(1.06);
  transform: translateY(-3px);
  box-shadow: 0 1px 0 var(--bw-gold);
}

[data-design="b"] .b-swatch__cursor {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--bw-ink);
  left: 7.14%;
  transform: translateX(-50%);
  animation: b-rule-walk var(--bw-dur-swatch) linear infinite;
}

@keyframes b-rule-walk {
  0%   { left: 7.14%;  }
  14%  { left: 21.42%; }
  28%  { left: 35.71%; }
  42%  { left: 50%;    }
  56%  { left: 64.28%; }
  70%  { left: 78.57%; }
  84%  { left: 92.85%; }
  100% { left: 7.14%;  }
}

/* ─────────────────────────────────────────────
   SERVICES
────────────────────────────────────────────── */
[data-design="b"] .b-services {
  padding: var(--bw-cure) clamp(16px, 4vw, 40px);
  max-width: 1280px;
  margin: 0 auto;
  border-top: 1px solid var(--bw-rule);
}

[data-design="b"] .b-services__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

[data-design="b"] .b-service-entry {
  display: flex;
  gap: clamp(16px, 3vw, 32px);
  align-items: flex-start;
  padding: var(--bw-coat) 0;
  border-bottom: 1px solid var(--bw-rule-soft);
  position: relative;
  transition: padding-left var(--bw-dur-stroke) var(--bw-ease-pull);
}

[data-design="b"] .b-service-entry::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 0;
  background: var(--bw-fire);
  opacity: 0.08;
  transition: width var(--bw-dur-stroke) var(--bw-ease-pull);
}

[data-design="b"] .b-service-entry:hover::before { width: 100%; }

[data-design="b"] .b-service-entry__no {
  font-family: var(--bw-font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--bw-muted);
  flex-shrink: 0;
  padding-top: 6px;
  min-width: 48px;
}

[data-design="b"] .b-service-entry__title {
  font-family: var(--bw-font-display);
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 700;
  color: var(--bw-ink);
  margin: 0 0 var(--bw-tick);
}

[data-design="b"] .b-service-entry__desc {
  font-size: 17px;
  line-height: 1.6;
  color: var(--bw-ink-2);
  max-width: 60ch;
  margin: 0;
}

/* ─────────────────────────────────────────────
   E4 — AMBIENT B: Wet-edge showcase / Process
────────────────────────────────────────────── */
[data-design="b"] .b-ambient-b {
  padding: var(--bw-cure) clamp(16px, 4vw, 40px);
  max-width: 1280px;
  margin: 0 auto;
  border-top: 1px solid var(--bw-rule);
}

[data-design="b"] .b-ambient-b__title {
  font-family: var(--bw-font-display);
  font-style: italic;
  font-weight: 700;
  font-size: clamp(32px, 5vw, 56px);
  letter-spacing: -0.01em;
  color: var(--bw-ink);
  max-width: 22ch;
  margin: 0 0 var(--bw-stroke);
}

[data-design="b"] .b-ambient-b__lede {
  color: var(--bw-ink-2);
  max-width: 56ch;
  font-size: 18px;
  line-height: 1.55;
  margin: 0 0 var(--bw-coat);
}

[data-design="b"] .b-wall {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/9;
  background: var(--bw-board-warm);
  border: 1px solid var(--bw-rule);
  margin-bottom: var(--bw-coat);
}

[data-design="b"] .b-wall__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: contrast(1.02) saturate(0.95);
}

[data-design="b"] .b-wall__wet {
  position: absolute;
  top: 0;
  bottom: 0;
  left: -25%;
  width: 50%;
  background: linear-gradient(
    100deg,
    transparent 0%,
    color-mix(in oklab, white, transparent 90%) 20%,
    color-mix(in oklab, white, transparent 65%) 48%,
    color-mix(in oklab, var(--bw-gold-warm), transparent 80%) 52%,
    color-mix(in oklab, white, transparent 88%) 70%,
    transparent 100%
  );
  mix-blend-mode: screen;
  pointer-events: none;
  animation: b-wet-edge var(--bw-dur-wet) var(--bw-ease-wash) infinite;
}

@keyframes b-wet-edge {
  0%   { transform: translateX(0%);    opacity: 0; }
  10%  { opacity: 0.9; }
  90%  { opacity: 0.9; }
  100% { transform: translateX(300%);  opacity: 0; }
}

[data-design="b"] .b-wall__cap {
  position: absolute;
  left: 16px;
  bottom: 16px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  background: color-mix(in oklab, var(--bw-board), transparent 8%);
  border: 1px solid var(--bw-rule);
}

[data-design="b"] .b-wall__chip {
  width: 14px;
  height: 14px;
  background: var(--c);
  border: 1px solid var(--bw-ink);
  flex-shrink: 0;
}

[data-design="b"] .b-wall__cap b {
  font-family: var(--bw-font-display);
  font-style: italic;
  font-weight: 600;
  color: var(--bw-ink);
}

[data-design="b"] .b-wall__meta {
  font-family: var(--bw-font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--bw-muted);
}

/* Process steps */
[data-design="b"] .b-process__steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr));
  gap: var(--bw-band);
}

[data-design="b"] .b-process__step {
  display: flex;
  gap: var(--bw-stroke);
  align-items: flex-start;
}

[data-design="b"] .b-process__num {
  font-family: var(--bw-font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--bw-muted);
  flex-shrink: 0;
  padding-top: 4px;
}

[data-design="b"] .b-process__step h3 {
  font-family: var(--bw-font-display);
  font-style: italic;
  font-size: 18px;
  font-weight: 700;
  margin: 0 0 6px;
  color: var(--bw-ink);
}

[data-design="b"] .b-process__step p {
  font-size: 16px;
  line-height: 1.6;
  color: var(--bw-ink-2);
  margin: 0;
}

/* ─────────────────────────────────────────────
   REPEATED FUNNEL CTA
────────────────────────────────────────────── */
[data-design="b"] .b-repeat-cta {
  padding: var(--bw-cure) clamp(16px, 4vw, 40px);
  border-top: 1px solid var(--bw-rule);
  background: var(--bw-board-warm);
}

[data-design="b"] .b-repeat-cta__inner {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: var(--bw-coat);
  align-items: center;
  justify-content: space-between;
}

[data-design="b"] .b-repeat-cta__hl {
  font-family: var(--bw-font-display);
  font-style: italic;
  font-size: clamp(28px, 4vw, 44px);
  color: var(--bw-ink);
  margin: 0;
}

[data-design="b"] .b-repeat-cta__sub {
  font-size: 17px;
  color: var(--bw-ink-2);
  margin: var(--bw-tick) 0 0;
  max-width: 50ch;
}

/* ─────────────────────────────────────────────
   ABOUT
────────────────────────────────────────────── */
[data-design="b"] .b-about {
  padding: var(--bw-cure) clamp(16px, 4vw, 40px);
  border-top: 1px solid var(--bw-rule);
}

[data-design="b"] .b-about__inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(160px, 320px) 1fr;
  gap: clamp(32px, 5vw, 80px);
  align-items: start;
}

[data-design="b"] .b-about__img-frame {
  border: 1px solid var(--bw-rule);
  overflow: hidden;
}

[data-design="b"] .b-about__img {
  width: 100%;
  height: auto;
  display: block;
  filter: contrast(1.01) saturate(0.92);
}

[data-design="b"] .b-about__pullquote {
  font-family: var(--bw-font-display);
  font-style: italic;
  font-size: clamp(22px, 3vw, 28px);
  color: var(--bw-ink);
  border-left: 3px solid var(--bw-gold);
  padding-left: var(--bw-stroke);
  margin: 0 0 var(--bw-coat);
}

[data-design="b"] .b-about__body {
  font-size: 17px;
  line-height: 1.65;
  color: var(--bw-ink-2);
  max-width: 56ch;
  margin: 0 0 var(--bw-stroke);
}

[data-design="b"] .b-about__meta {
  font-family: var(--bw-font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--bw-muted);
  margin: 0;
}

/* ─────────────────────────────────────────────
   SERVICE AREA
────────────────────────────────────────────── */
[data-design="b"] .b-area {
  padding: var(--bw-cure) clamp(16px, 4vw, 40px);
  border-top: 1px solid var(--bw-rule);
  background: var(--bw-board-warm);
}

[data-design="b"] .b-area__inner {
  max-width: 1280px;
  margin: 0 auto;
}

[data-design="b"] .b-area__body {
  font-size: 18px;
  line-height: 1.6;
  color: var(--bw-ink-2);
  max-width: 52ch;
  margin: 0 0 var(--bw-tick);
}

[data-design="b"] .b-area__address {
  font-family: var(--bw-font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--bw-muted);
  margin: 0;
}

/* ─────────────────────────────────────────────
   FOOTER
────────────────────────────────────────────── */
[data-design="b"] .b-footer {
  border-top: 1px solid var(--bw-rule);
  padding: var(--bw-coat) clamp(16px, 4vw, 40px);
  background: var(--bw-board);
}

[data-design="b"] .b-footer__rule-top {
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--bw-gold) 30%,
    var(--bw-gold-warm) 50%,
    var(--bw-gold) 70%,
    transparent 100%
  );
  margin-bottom: var(--bw-coat);
}

[data-design="b"] .b-footer__inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: var(--bw-coat);
  justify-content: space-between;
  align-items: flex-start;
}

[data-design="b"] .b-footer__name {
  font-family: var(--bw-font-display);
  font-style: italic;
  font-weight: 700;
  font-size: 20px;
  color: var(--bw-ink);
  margin: 0 0 var(--bw-stroke);
}

[data-design="b"] .b-footer__meta {
  font-family: var(--bw-font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--bw-muted);
  margin: 0 0 6px;
}

[data-design="b"] .b-footer__meta a {
  color: var(--bw-ink-2);
  text-decoration: none;
}

[data-design="b"] .b-footer__meta a:hover {
  text-decoration: underline;
}

[data-design="b"] .b-footer__right {
  display: flex;
  flex-direction: column;
  gap: var(--bw-stroke);
  align-items: flex-end;
}

[data-design="b"] .b-footer__copy {
  font-family: var(--bw-font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--bw-muted);
  margin: 0;
}

/* ═══════════════════════════════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════════════════════════════ */

/* ≤768px */
@media (max-width: 768px) {
  [data-design="b"] .b-ambient-a__rail {
    grid-template-columns: repeat(4, 1fr);
  }
  [data-design="b"] .b-swatch:nth-child(n+5):not(.b-swatch__cursor) {
    display: none;
  }
  [data-design="b"] .b-swatch__cursor {
    animation-duration: 8s;
  }
  [data-design="b"] .b-about__inner {
    grid-template-columns: 1fr;
  }
  [data-design="b"] .b-about__img-frame {
    max-width: 280px;
  }
  [data-design="b"] .b-footer__right {
    align-items: flex-start;
  }
  [data-design="b"] .b-repeat-cta__inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ≤560px */
@media (max-width: 560px) {
  [data-design="b"] .b-logo__mark {
    font-size: 15px;
  }
  [data-design="b"] .b-ambient-a__rail {
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
  }
  [data-design="b"] .b-funnel {
    grid-template-columns: 18px 1fr;
    padding: var(--bw-stroke) 14px;
  }
  [data-design="b"] .b-funnel__rail li {
    width: 9px;
    height: 9px;
  }
  [data-design="b"] .b-wall__cap {
    left: 10px;
    bottom: 10px;
    padding: 6px 9px;
  }
}

/* ═══════════════════════════════════════════════════════════════════════
   REDUCED-MOTION
═══════════════════════════════════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
  [data-design="b"] .b-header__stroke,
  [data-design="b"] .b-header__shimmer {
    animation: none;
    opacity: 0.4;
  }
  [data-design="b"] .b-drawer {
    animation: none;
  }
  [data-design="b"] .b-drawer a::after {
    transition: none;
  }
  [data-design="b"] .b-hero__wash-field {
    animation: none;
    opacity: 0.35;
  }
  [data-design="b"] .b-hero__headline em::after {
    animation: none;
    width: 100%;
  }
  [data-design="b"] .b-cta {
    animation: none;
    transition: none;
  }
  [data-design="b"] .b-cta__swash {
    transition: none;
  }
  [data-design="b"] .b-pointer__inner {
    animation: none;
    opacity: 0.7;
  }
  [data-design="b"] .b-step,
  [data-design="b"] .b-funnel__done {
    animation: none;
  }
  [data-design="b"] .b-chip,
  [data-design="b"] .b-field input {
    transition: none;
  }
  [data-design="b"] .b-swatch__cursor {
    animation: none;
    left: 50%;
  }
  [data-design="b"] .b-swatch {
    transition: none;
  }
  [data-design="b"] .b-wall__wet {
    animation: none;
    opacity: 0;
  }
}

/* ═══════════════════════════════════════════════════════════════════════
   MOBILE NO-HSCROLL FENCE
   Scoped to .dq-design per contract (NEVER bare [data-design] descendant)
═══════════════════════════════════════════════════════════════════════ */
[data-design="b"].dq-design,
[data-design="b"] .dq-design {
  max-width: 100%;
  overflow-x: clip;
}

[data-design="b"].dq-design * {
  min-width: 0;
}

[data-design="b"].dq-design img,
[data-design="b"].dq-design svg:not([data-keep-size]) {
  max-width: 100%;
  height: auto;
}

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