/* ═══════════════════════════════════════════════════════════════
   Brushwright × The Painting Crew PDX — Design B
   ALL selectors scoped to [data-design="b"]
   --design-b-primary exposed at :root
   ═══════════════════════════════════════════════════════════════ */

/* ─── Tokens ───────────────────────────────────────────────── */
:root {
  --design-b-primary: #C8281D;

  --bw-board:       #F2EAD4;
  --bw-board-warm:  #EAE0C4;
  --bw-paper:       #FAF5E8;
  --bw-ink:         #1A1612;
  --bw-ink-2:       #3A3128;
  --bw-muted:       #6E5F4A;
  --bw-rule:        #C8B894;
  --bw-rule-soft:   #D9CCAB;
  --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;

  --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;

  --bw-hair:   4px;
  --bw-tick:   8px;
  --bw-rule-sp:12px;
  --bw-stroke: 16px;
  --bw-cut:    24px;
  --bw-band:   32px;
  --bw-coat:   48px;
  --bw-cure:   80px;

  --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);

  --bw-r-nil:  0px;
  --bw-r-tick: 2px;
  --bw-r-card: 4px;
  --bw-r-pill: 9999px;
}

/* ─── Base reset (SCOPED — never bare) ──────────────────────── */
[data-design="b"].dq-design {
  font-family: var(--bw-font-body);
  background: var(--bw-board);
  color: var(--bw-ink);
  line-height: 1.55;
}
[data-design="b"] * { box-sizing: border-box; }
[data-design="b"] a { color: inherit; }

/* ═══════════════════════════════════════════════════════════════
   E1 — HEADER
═══════════════════════════════════════════════════════════════ */
[data-design="b"] .bw-header {
  position: sticky; top: 0; z-index: 40;
  background: var(--bw-board);
  border-bottom: 1px solid var(--bw-rule);
  overflow: hidden;
}
[data-design="b"] .bw-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"] .bw-logo__mark {
  font-family: var(--bw-font-display);
  font-style: italic; font-weight: 700;
  font-size: clamp(18px, 2.4vw, 26px);
  letter-spacing: -0.01em;
  color: var(--bw-ink);
  text-decoration: none;
  display: block;
}
[data-design="b"] .bw-header__wash {
  position: absolute; inset: 0; pointer-events: none; z-index: 1;
}
[data-design="b"] .bw-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);
  animation: bw-header-wash var(--bw-dur-wash) var(--bw-ease-wash) infinite;
}
[data-design="b"] .bw-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"] .bw-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: bw-header-leaf 18s linear infinite;
}
@keyframes bw-header-wash {
  0%,100% { transform: translateX(-6%) scaleY(1); opacity: 0.65; }
  50%     { transform: translateX(6%) scaleY(1.04); opacity: 0.95; }
}
@keyframes bw-header-leaf {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}
[data-design="b"] .bw-burger {
  background: transparent; border: 0;
  padding: 10px 10px; min-width: 44px; min-height: 44px;
  display: inline-flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px;
  cursor: pointer;
}
[data-design="b"] .bw-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"] .bw-burger[aria-expanded="true"] .bw-burger__rule:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
[data-design="b"] .bw-burger[aria-expanded="true"] .bw-burger__rule:nth-child(2) { opacity: 0; }
[data-design="b"] .bw-burger[aria-expanded="true"] .bw-burger__rule:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}
[data-design="b"] .bw-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: bw-drawer-pull var(--bw-dur-pull) var(--bw-ease-pull) both;
}
[data-design="b"] .bw-drawer[hidden] { display: none; }
[data-design="b"] .bw-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"] .bw-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"] .bw-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"] .bw-drawer a:hover::after,
[data-design="b"] .bw-drawer a:focus-visible::after { right: 0; }
[data-design="b"] .bw-drawer__contact {
  display: flex; flex-direction: column; gap: var(--bw-tick);
  padding-top: var(--bw-stroke);
  border-top: 1px solid var(--bw-rule);
  margin-top: var(--bw-stroke);
}
[data-design="b"] .bw-drawer__phone {
  font-family: var(--bw-font-mono); font-size: 16px;
  font-style: normal;
  color: var(--bw-ink-2);
  text-decoration: none;
  min-height: 44px; display: inline-flex; align-items: center;
}
[data-design="b"] .bw-drawer__phone::after { display: none; }
[data-design="b"] .bw-drawer__cta {
  font-style: normal; font-family: var(--bw-font-body);
  font-size: 16px; font-weight: 600;
  margin-top: var(--bw-tick);
}
[data-design="b"] .bw-drawer__cta::after { display: none; }
@keyframes bw-drawer-pull {
  from { transform: translateY(-12px); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}

/* ═══════════════════════════════════════════════════════════════
   HERO (E3 substrate + E2 CTA)
═══════════════════════════════════════════════════════════════ */
[data-design="b"] .bw-hero {
  position: relative;
  min-height: clamp(480px, 70vh, 720px);
  display: flex; align-items: flex-end;
  overflow: hidden;
  background: var(--bw-board-warm);
}

/* Hero photo layer */
[data-design="b"] .bw-hero__photo-wrap {
  position: absolute; inset: 0; z-index: 1;
  overflow: hidden;
}
[data-design="b"] .bw-hero__photo {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center 30%;
  filter: contrast(0.92) saturate(0.85) brightness(0.55);
}

/* E3 — SVG structural substrate (drawn lines + geometry) */
[data-design="b"] .bw-hero__substrate {
  position: absolute; inset: 0; z-index: 2;
  pointer-events: none;
}
[data-design="b"] .bw-hero__svg {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
}

/* Horizontal wet-edge structural lines — drawn in, then ambient */
[data-design="b"] .bw-line {
  stroke: var(--bw-gold);
  stroke-width: 0.6;
  opacity: 0;
  stroke-dasharray: 1440;
  stroke-dashoffset: 1440;
  animation: bw-line-draw 2s var(--bw-ease-pull) forwards,
             bw-line-pulse 8s ease-in-out infinite;
}
[data-design="b"] .bw-line--1 { animation-delay: 0.1s, 2.1s; }
[data-design="b"] .bw-line--2 { animation-delay: 0.3s, 2.3s; }
[data-design="b"] .bw-line--3 { animation-delay: 0.5s, 2.5s; }
[data-design="b"] .bw-line--4 { animation-delay: 0.7s, 2.7s; }

/* Vertical register marks */
[data-design="b"] .bw-tick-v {
  stroke: var(--bw-gold);
  stroke-width: 0.4;
  opacity: 0;
  stroke-dasharray: 680;
  stroke-dashoffset: 680;
  animation: bw-tick-draw 1.6s var(--bw-ease-pull) forwards,
             bw-tick-pulse 11s ease-in-out infinite;
}
[data-design="b"] .bw-tick-v--1 { animation-delay: 0.4s, 2.0s; }
[data-design="b"] .bw-tick-v--2 { animation-delay: 0.6s, 2.2s; }
[data-design="b"] .bw-tick-v--3 { animation-delay: 0.2s, 1.8s; }

/* Subtle color fill plane */
[data-design="b"] .bw-fill-rect {
  fill: color-mix(in oklab, var(--bw-fire), transparent 85%);
  opacity: 0;
  animation: bw-fill-breathe 9s ease-in-out infinite;
  animation-delay: 1s;
}

/* Wet-edge band traversing the hero */
[data-design="b"] .bw-wet-band {
  fill: none;
}
[data-design="b"] .bw-wet-band {
  fill: url(#bw-wet-grad);
  opacity: 0;
  animation: bw-wet-hero 12s var(--bw-ease-wash) infinite;
  animation-delay: 1.5s;
}

@keyframes bw-line-draw {
  0%   { stroke-dashoffset: 1440; opacity: 0; }
  10%  { opacity: 0.55; }
  100% { stroke-dashoffset: 0; opacity: 0.55; }
}
@keyframes bw-line-pulse {
  0%,100% { opacity: 0.30; }
  50%     { opacity: 0.65; }
}
@keyframes bw-tick-draw {
  0%   { stroke-dashoffset: 680; opacity: 0; }
  15%  { opacity: 0.30; }
  100% { stroke-dashoffset: 0; opacity: 0.30; }
}
@keyframes bw-tick-pulse {
  0%,100% { opacity: 0.15; }
  50%     { opacity: 0.40; }
}
@keyframes bw-fill-breathe {
  0%,100% { opacity: 0.0; }
  50%     { opacity: 0.28; }
}
@keyframes bw-wet-hero {
  0%   { transform: translateX(0); opacity: 0; }
  8%   { opacity: 0.7; }
  92%  { opacity: 0.7; }
  100% { transform: translateX(130%); opacity: 0; }
}

/* Atmosphere wash behind content */
[data-design="b"] .bw-hero__wash {
  position: absolute; inset: 0; z-index: 3;
  background: linear-gradient(
    to top,
    rgba(26,22,18,0.82) 0%,
    rgba(26,22,18,0.40) 50%,
    rgba(26,22,18,0.10) 100%
  );
  pointer-events: none;
}

/* Hero content */
[data-design="b"] .bw-hero__content {
  position: relative; z-index: 4;
  padding: clamp(48px, 8vw, 80px) clamp(16px, 5vw, 64px);
  max-width: 860px;
  display: flex; flex-direction: column; gap: var(--bw-stroke);
}
[data-design="b"] .bw-hero__eyebrow {
  font-family: var(--bw-font-mono);
  font-size: clamp(11px, 1.2vw, 13px);
  text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--bw-gold);
  margin: 0;
  opacity: 1;
}
[data-design="b"] .bw-hero__hl {
  font-family: var(--bw-font-display);
  font-style: italic; font-weight: 700;
  font-size: clamp(36px, 6vw, 72px);
  line-height: 1.1; letter-spacing: -0.02em;
  color: var(--bw-paper);
  margin: 0;
  opacity: 1;
}
[data-design="b"] .bw-hero__hl em {
  color: var(--bw-gold-warm);
  font-style: italic;
}
[data-design="b"] .bw-hero__sub {
  font-size: clamp(15px, 1.6vw, 18px);
  color: color-mix(in oklab, var(--bw-paper), transparent 25%);
  max-width: 54ch; margin: 0;
  line-height: 1.5;
  opacity: 1;
}

/* ═══════════════════════════════════════════════════════════════
   E2 — CTA stamp
═══════════════════════════════════════════════════════════════ */
[data-design="b"] .bw-cta {
  position: relative; display: inline-flex; align-items: center; gap: var(--bw-tick);
  padding: 14px 22px;
  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;
  transition: background-color var(--bw-dur-fast) var(--bw-ease-stamp),
              transform        var(--bw-dur-fast) var(--bw-ease-stamp);
  animation: bw-cta-breath var(--bw-dur-breath) ease-in-out infinite;
  will-change: transform, background-color;
  min-height: 44px;
  align-self: flex-start;
}
[data-design="b"] .bw-cta__label { position: relative; z-index: 2; }
[data-design="b"] .bw-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"] .bw-cta:hover .bw-cta__swash,
[data-design="b"] .bw-cta:focus-visible .bw-cta__swash { right: 14px; }
[data-design="b"] .bw-cta:hover { background: color-mix(in oklab, var(--bw-fire), white 5%); }
[data-design="b"] .bw-cta:active { background: var(--bw-fire-deep); transform: translateY(1px); }
[data-design="b"] .bw-cta:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--bw-gold), transparent 50%);
}
[data-design="b"] .bw-cta__arrow {
  display: inline-flex;
  transition: transform var(--bw-dur-stroke) var(--bw-ease-pull);
}
[data-design="b"] .bw-cta:hover .bw-cta__arrow { transform: translateX(3px); }
@keyframes bw-cta-breath {
  0%,100% { background-color: var(--bw-fire); }
  50%     { background-color: color-mix(in oklab, var(--bw-fire), white 6%); }
}

/* ═══════════════════════════════════════════════════════════════
   E6 — POINTER (immediate prev sibling of #funnel)
═══════════════════════════════════════════════════════════════ */
[data-design="b"] .bw-pointer {
  display: flex;
  justify-content: center;
  padding: clamp(40px, 8vw, 72px) 16px clamp(48px, 10vw, 88px);
  background: var(--bw-board);
  border-top: 1px solid var(--bw-rule-soft);
}
[data-design="b"] .bw-pointer__hit {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--bw-muted);
  opacity: 0.7;
  animation: bw-pointer-fade 6s ease-in-out infinite;
}
[data-design="b"] .bw-pointer__label {
  font-family: var(--bw-font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  display: block;
}
[data-design="b"] .bw-pointer__rule {
  display: block;
  width: 1px;
  height: 44px;
  background: var(--bw-gold);
  opacity: 0.8;
}
[data-design="b"] .bw-pointer__glyph {
  font-size: 20px;
  line-height: 1;
  color: var(--bw-gold);
  display: block;
}
@keyframes bw-pointer-fade {
  0%,100% { opacity: 0.45; }
  50%     { opacity: 0.90; }
}

/* ═══════════════════════════════════════════════════════════════
   E5 — FUNNEL
═══════════════════════════════════════════════════════════════ */
[data-design="b"] .bw-interactive {
  padding: var(--bw-cure) clamp(16px, 4vw, 40px);
  max-width: 920px; margin: 0 auto;
  background: var(--bw-board);
}
[data-design="b"] .bw-funnel__head { margin-bottom: var(--bw-coat); }
[data-design="b"] .bw-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"] .bw-funnel__title {
  font-family: var(--bw-font-display); font-style: italic; font-weight: 700;
  font-size: clamp(32px, 5vw, 52px); letter-spacing: -0.01em;
  color: var(--bw-ink); margin: 0 0 var(--bw-stroke);
}
[data-design="b"] .bw-funnel__lede {
  color: var(--bw-ink-2); max-width: 52ch;
  font-size: 18px; line-height: 1.55; margin: 0;
}
[data-design="b"] .bw-funnel {
  position: relative;
  display: grid; grid-template-columns: 32px 1fr; gap: var(--bw-stroke);
  background: var(--bw-paper);
  border: 1px solid var(--bw-rule);
  padding: var(--bw-coat) clamp(16px, 3vw, 32px);
}
[data-design="b"] .bw-funnel__rail {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: var(--bw-stroke);
}
[data-design="b"] .bw-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"] .bw-funnel__rail li.is-active { background: var(--bw-fire); }
[data-design="b"] .bw-funnel__rail li.is-done   { background: var(--bw-ink); }
[data-design="b"] .bw-step {
  border: 0; padding: 0; margin: 0 0 var(--bw-stroke);
  display: none;
  animation: bw-step-pull var(--bw-dur-pull) var(--bw-ease-pull) both;
}
[data-design="b"] .bw-step.is-active { display: block; }
[data-design="b"] .bw-step.is-done {
  display: block;
  border-top: 1px solid var(--bw-rule-soft); padding-top: var(--bw-tick);
  opacity: 0.7;
}
[data-design="b"] .bw-step.is-done .bw-chips,
[data-design="b"] .bw-step.is-done .bw-field { display: none; }
[data-design="b"] .bw-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 bw-step-pull {
  from { transform: translateX(-6px); opacity: 0; }
  to   { transform: translateX(0); opacity: 1; }
}
[data-design="b"] .bw-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"] .bw-step__q {
  font-family: var(--bw-font-display); font-style: italic;
  font-size: clamp(20px, 3vw, 28px); color: var(--bw-ink);
  margin: 0 0 var(--bw-stroke);
}
[data-design="b"] .bw-chips {
  display: flex; flex-wrap: wrap; gap: var(--bw-tick);
}
[data-design="b"] .bw-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"] .bw-chip input { position: absolute; opacity: 0; pointer-events: none; width: 0; height: 0; }
[data-design="b"] .bw-chip:hover { border-color: var(--bw-ink-2); }
[data-design="b"] .bw-chip:has(input:focus-visible) {
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--bw-gold), transparent 50%);
}
[data-design="b"] .bw-chip:has(input:checked) {
  background: var(--bw-ink); color: var(--bw-on-fire);
  border-color: var(--bw-ink); transform: translateY(1px);
}
[data-design="b"] .bw-field {
  display: flex; flex-direction: column; gap: 4px; margin: 0 0 var(--bw-stroke);
}
[data-design="b"] .bw-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"] .bw-field > span em { font-style: italic; text-transform: none; letter-spacing: 0; }
[data-design="b"] .bw-field input,
[data-design="b"] .bw-field textarea {
  font: inherit; color: var(--bw-ink);
  background: transparent; width: 100%;
  border: 0; border-bottom: 1px solid var(--bw-rule);
  padding: 8px 0; outline: none;
  transition: border-color var(--bw-dur-fast) var(--bw-ease-stamp);
  font-size: 16px;
}
[data-design="b"] .bw-field input:focus,
[data-design="b"] .bw-field textarea:focus { border-bottom: 2px solid var(--bw-fire); }
[data-design="b"] .bw-funnel__send { margin-top: var(--bw-stroke); }
[data-design="b"] .bw-funnel__done {
  display: none;
  padding: var(--bw-stroke) 0;
  border-top: 1px solid var(--bw-gold);
  animation: bw-step-pull var(--bw-dur-pull) var(--bw-ease-pull) both;
}
[data-design="b"] .bw-funnel__done[hidden] { display: none !important; }
[data-design="b"] .bw-funnel__done.is-shown { display: block; }
[data-design="b"] .bw-funnel__doneline {
  font-family: var(--bw-font-display); font-style: italic;
  font-size: clamp(20px, 3vw, 28px); color: var(--bw-ink); margin: 0;
}
[data-design="b"] .bw-funnel__footer {
  max-width: 920px; margin: var(--bw-coat) auto 0;
  padding: var(--bw-stroke) clamp(16px, 4vw, 40px);
  border-top: 1px solid var(--bw-rule-soft);
  font-family: var(--bw-font-mono); font-size: 12px;
  text-transform: uppercase; letter-spacing: 0.07em;
  color: var(--bw-muted);
  display: flex; flex-direction: column; gap: var(--bw-tick);
}
[data-design="b"] .bw-funnel__footer a { color: var(--bw-ink-2); text-decoration: none; }
[data-design="b"] .bw-funnel__footer a:hover { text-decoration: underline; }

/* ═══════════════════════════════════════════════════════════════
   Services (numbered index)
═══════════════════════════════════════════════════════════════ */
[data-design="b"] .bw-services {
  background: var(--bw-board-warm);
  border-top: 1px solid var(--bw-rule);
}
[data-design="b"] .bw-section-inner {
  max-width: 1280px; margin: 0 auto;
  padding: clamp(64px, 8vw, 96px) clamp(16px, 4vw, 40px);
}
[data-design="b"] .bw-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"] .bw-section-title {
  font-family: var(--bw-font-display); font-style: italic; font-weight: 700;
  font-size: clamp(32px, 5vw, 52px); letter-spacing: -0.01em;
  color: var(--bw-ink); margin: 0 0 var(--bw-coat); max-width: 22ch;
}
[data-design="b"] .bw-services__list {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 0;
}
[data-design="b"] .bw-services__item {
  display: grid; grid-template-columns: 56px 1fr;
  align-items: baseline; gap: var(--bw-stroke);
  padding: var(--bw-coat) 0;
  border-top: 1px solid var(--bw-rule);
  transition: background-color var(--bw-dur-fast);
}
[data-design="b"] .bw-services__item:hover { background: color-mix(in oklab, var(--bw-board-warm), var(--bw-board) 50%); }
[data-design="b"] .bw-services__no {
  font-family: var(--bw-font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.08em; color: var(--bw-gold);
}
[data-design="b"] .bw-services__name {
  font-family: var(--bw-font-display); font-style: italic; font-weight: 700;
  font-size: clamp(22px, 3vw, 32px); color: var(--bw-ink); margin: 0 0 var(--bw-tick);
}
[data-design="b"] .bw-services__desc {
  color: var(--bw-ink-2); font-size: 17px; line-height: 1.6; margin: 0; max-width: 60ch;
}

/* ═══════════════════════════════════════════════════════════════
   E3 — Ambient A: Drawdown color rail
═══════════════════════════════════════════════════════════════ */
[data-design="b"] .bw-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"] .bw-ambient-a__head { margin-bottom: var(--bw-coat); }
[data-design="b"] .bw-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"] .bw-ambient-a__title {
  font-family: var(--bw-font-display); font-style: italic; font-weight: 700;
  font-size: clamp(28px, 4vw, 48px); letter-spacing: -0.01em;
  color: var(--bw-ink); max-width: 22ch; margin: 0 0 var(--bw-stroke);
}
[data-design="b"] .bw-ambient-a__lede {
  color: var(--bw-ink-2); max-width: 56ch;
  font-size: 17px; line-height: 1.55; margin: 0;
}
[data-design="b"] .bw-ambient-a__rail {
  position: relative;
  display: grid; grid-template-columns: repeat(7, 1fr);
  gap: 10px;
  padding: var(--bw-stroke) 0;
  border-top: 1px solid var(--bw-rule-soft);
  border-bottom: 1px solid var(--bw-rule-soft);
}
[data-design="b"] .bw-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"] .bw-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"] .bw-swatch.is-cued {
  filter: saturate(1.1) brightness(1.06);
  transform: translateY(-3px);
  box-shadow: 0 1px 0 var(--bw-gold);
}
[data-design="b"] .bw-swatch__cursor {
  position: absolute; top: 0; bottom: 0; width: 2px;
  background: var(--bw-ink);
  left: 7.14%; transform: translateX(-50%);
  animation: bw-rule-walk var(--bw-dur-swatch) linear infinite;
}
@keyframes bw-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%; }
}

/* ═══════════════════════════════════════════════════════════════
   Process
═══════════════════════════════════════════════════════════════ */
[data-design="b"] .bw-process {
  background: var(--bw-board-warm);
  border-top: 1px solid var(--bw-rule);
}
[data-design="b"] .bw-process__lede {
  color: var(--bw-ink-2); max-width: 60ch;
  font-size: 17px; line-height: 1.6; margin: 0 0 var(--bw-coat);
}
[data-design="b"] .bw-process__steps {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 0;
}
[data-design="b"] .bw-process__step {
  display: grid; grid-template-columns: 48px 1fr;
  gap: var(--bw-stroke); align-items: start;
  padding: var(--bw-coat) 0;
  border-top: 1px solid var(--bw-rule-soft);
}
[data-design="b"] .bw-process__no {
  font-family: var(--bw-font-mono); font-size: 22px; font-weight: 700;
  color: var(--bw-gold); line-height: 1.3; padding-top: 4px;
}
[data-design="b"] .bw-process__phase {
  font-family: var(--bw-font-display); font-style: italic; font-weight: 700;
  font-size: clamp(18px, 2.2vw, 24px); color: var(--bw-ink); margin: 0 0 var(--bw-tick);
}
[data-design="b"] .bw-process__step p {
  color: var(--bw-ink-2); font-size: 17px; line-height: 1.6; margin: 0; max-width: 60ch;
}

/* ═══════════════════════════════════════════════════════════════
   E4 — Ambient B: Wet-edge showcase
═══════════════════════════════════════════════════════════════ */
[data-design="b"] .bw-ambient-b {
  background: var(--bw-board);
  border-top: 1px solid var(--bw-rule);
}
[data-design="b"] .bw-ambient-b__title {
  font-family: var(--bw-font-display); font-style: italic; font-weight: 700;
  font-size: clamp(28px, 4vw, 52px); letter-spacing: -0.01em;
  color: var(--bw-ink); max-width: 22ch; margin: 0 0 var(--bw-stroke);
}
[data-design="b"] .bw-ambient-b__lede {
  color: var(--bw-ink-2); max-width: 56ch;
  font-size: 17px; line-height: 1.55; margin: 0 0 var(--bw-coat);
}
[data-design="b"] .bw-wall {
  position: relative; overflow: hidden;
  aspect-ratio: 16/9;
  background: var(--bw-board-warm);
  border: 1px solid var(--bw-rule);
  margin: 0;
}
[data-design="b"] .bw-wall__img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  filter: contrast(1.02) saturate(0.95);
}
[data-design="b"] .bw-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: bw-wet-edge var(--bw-dur-wet) var(--bw-ease-wash) infinite;
}
@keyframes bw-wet-edge {
  0%   { transform: translateX(0%);   opacity: 0.0; }
  10%  { opacity: 0.9; }
  90%  { opacity: 0.9; }
  100% { transform: translateX(300%); opacity: 0.0; }
}
[data-design="b"] .bw-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"] .bw-wall__chip {
  width: 14px; height: 14px; background: var(--c); border: 1px solid var(--bw-ink); flex-shrink: 0;
}
[data-design="b"] .bw-wall__cap b {
  font-family: var(--bw-font-display); font-style: italic; font-weight: 600;
  color: var(--bw-ink);
}
[data-design="b"] .bw-wall__meta {
  font-family: var(--bw-font-mono); font-size: 11px; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--bw-muted);
}
[data-design="b"] .bw-gallery-cta {
  padding-top: var(--bw-coat);
}

/* ═══════════════════════════════════════════════════════════════
   Service Area
═══════════════════════════════════════════════════════════════ */
[data-design="b"] .bw-area {
  background: var(--bw-board-warm);
  border-top: 1px solid var(--bw-rule);
}
[data-design="b"] .bw-area__list {
  list-style: none; padding: 0; margin: 0 0 var(--bw-coat);
  display: flex; flex-wrap: wrap; gap: var(--bw-band);
}
[data-design="b"] .bw-area__list li {
  font-family: var(--bw-font-display); font-style: italic;
  font-size: clamp(20px, 2.5vw, 28px); color: var(--bw-ink);
}
[data-design="b"] .bw-area__hours {
  font-family: var(--bw-font-mono); font-size: 13px;
  text-transform: uppercase; letter-spacing: 0.08em; color: var(--bw-muted); margin: 0;
}

/* ═══════════════════════════════════════════════════════════════
   Footer
═══════════════════════════════════════════════════════════════ */
[data-design="b"] .bw-footer {
  background: var(--bw-board);
  border-top: 1px solid var(--bw-rule);
  margin-top: 0;
}
[data-design="b"] .bw-footer__inner {
  max-width: 1280px; margin: 0 auto;
  padding: clamp(48px, 6vw, 80px) clamp(16px, 4vw, 40px) clamp(32px, 4vw, 48px);
}
[data-design="b"] .bw-footer__rule {
  height: 1px; background: var(--bw-gold); margin-bottom: var(--bw-coat);
  background: linear-gradient(90deg,
    transparent 0%, var(--bw-gold) 20%, var(--bw-gold-warm) 50%,
    var(--bw-gold) 80%, transparent 100%);
}
[data-design="b"] .bw-footer__cols {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--bw-coat);
  margin-bottom: var(--bw-coat);
}
[data-design="b"] .bw-footer__col {
  display: flex; flex-direction: column; gap: var(--bw-tick);
}
[data-design="b"] .bw-footer__brand {
  display: block; margin-bottom: var(--bw-tick);
}
[data-design="b"] .bw-footer__address,
[data-design="b"] .bw-footer__hours {
  font-family: var(--bw-font-mono); font-size: 12px;
  text-transform: uppercase; letter-spacing: 0.07em;
  color: var(--bw-muted); margin: 0;
}
[data-design="b"] .bw-footer__lic {
  font-family: var(--bw-font-mono); font-size: 12px;
  text-transform: uppercase; letter-spacing: 0.07em;
  color: var(--bw-ink-2); margin: 0;
}
[data-design="b"] .bw-footer__phone,
[data-design="b"] .bw-footer__email {
  font-family: var(--bw-font-mono); font-size: 13px;
  color: var(--bw-ink); text-decoration: none;
}
[data-design="b"] .bw-footer__phone:hover,
[data-design="b"] .bw-footer__email:hover { text-decoration: underline; }
[data-design="b"] .bw-footer__bottom {
  display: flex; flex-wrap: wrap; align-items: center; gap: var(--bw-stroke);
  padding-top: var(--bw-coat);
  border-top: 1px solid var(--bw-rule-soft);
  font-family: var(--bw-font-mono); font-size: 12px;
  text-transform: uppercase; letter-spacing: 0.07em;
  color: var(--bw-muted);
}
[data-design="b"] .bw-footer__ornament { color: var(--bw-gold); }
[data-design="b"] .bw-footer p { margin: 0; }

/* ═══════════════════════════════════════════════════════════════
   reduced-motion
═══════════════════════════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
  [data-design="b"] .bw-header__stroke,
  [data-design="b"] .bw-header__shimmer { animation: none; opacity: 0.4; }
  [data-design="b"] .bw-drawer { animation: none; }
  [data-design="b"] .bw-drawer a::after { transition: none; }
  [data-design="b"] .bw-cta { animation: none; transition: none; }
  [data-design="b"] .bw-cta__swash { transition: none; }
  [data-design="b"] .bw-cta__arrow { transition: none; }
  [data-design="b"] .bw-pointer__hit { animation: none; opacity: 0.7; }
  [data-design="b"] .bw-line,
  [data-design="b"] .bw-tick-v { animation: none; opacity: 0.45; stroke-dashoffset: 0; }
  [data-design="b"] .bw-fill-rect { animation: none; opacity: 0.15; }
  [data-design="b"] .bw-wet-band { animation: none; opacity: 0; }
  [data-design="b"] .bw-swatch__cursor { animation: none; left: 50%; }
  [data-design="b"] .bw-swatch { transition: none; }
  [data-design="b"] .bw-wall__wet { animation: none; opacity: 0; }
  [data-design="b"] .bw-step,
  [data-design="b"] .bw-funnel__done { animation: none; }
  [data-design="b"] .bw-chip { transition: none; }
  [data-design="b"] .bw-field input,
  [data-design="b"] .bw-field textarea { transition: none; }
}

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE — mobile containment
   SCOPED: every rule begins [data-design="b"]
   No bare global selectors
═══════════════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  [data-design="b"] .bw-ambient-a__rail { grid-template-columns: repeat(4, 1fr); }
  [data-design="b"] .bw-swatch:nth-child(n+5):not(.bw-swatch__cursor) { display: none; }
  [data-design="b"] .bw-swatch__cursor { animation-duration: 8s; }
  [data-design="b"] .bw-services__item { grid-template-columns: 40px 1fr; }
  [data-design="b"] .bw-process__step { grid-template-columns: 36px 1fr; }
  [data-design="b"] .bw-wall__meta { display: none; }
}
@media (max-width: 560px) {
  [data-design="b"] .bw-logo__mark { font-size: 16px; }
  [data-design="b"] .bw-funnel { grid-template-columns: 18px 1fr; padding: var(--bw-stroke) 14px; }
  [data-design="b"] .bw-funnel__rail li { width: 9px; height: 9px; }
  [data-design="b"] .bw-ambient-a__rail { grid-template-columns: repeat(3, 1fr); gap: 6px; }
  [data-design="b"] .bw-wall__cap { left: 10px; bottom: 10px; padding: 6px 9px; }
  [data-design="b"] .bw-wall__cap b { font-size: 14px; }
  [data-design="b"] .bw-footer__cols { grid-template-columns: 1fr; }
}
@media (max-width: 390px) {
  [data-design="b"] .bw-hero__content { padding-left: 16px; padding-right: 16px; }
  [data-design="b"] .bw-ambient-a__rail { grid-template-columns: repeat(3, 1fr); }
}

/* ─── Hard mobile no-scroll containment ─────────────────────── */
[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; }