/* ════════════════════════════════════════════════════════════════
   PORTLAND PAINTING SERVICE — DESIGN B — "Cut Line"
   A hand-painted sign-shop turned into a website. Flat enamel color
   blocks, sign-painter weights, tape-snap motion. No gradients, no
   shadows — every surface is one flat color, every transition a snap.
   ALL selectors scoped under [data-design="b"]. Keyframes clb-*.
   Tokens clb-* (fully remapped — no design-id-scoped selectors remain).
   ════════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Big+Shoulders+Display:wght@500;700;800&family=Archivo:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

/* ── Token system ──────────────────────────────────────────────── */
[data-design="b"] {
  /* color — high-chroma flat enamel, no muted middle tones */
  --clb-paper      : #F7F5F1;   /* sign-shop wall white */
  --clb-paper-warm : #EFEAE0;   /* recessed paper */
  --clb-ink        : #0F0F0F;   /* hard black — all text + heavy rules */
  --clb-ink-soft   : #2B2A28;
  --clb-muted      : #6B6863;   /* the one grey — stamps + meta only */
  --clb-rule-soft  : #C8C2B6;

  /* Four enamel chips — flat, saturated, named for the can */
  --clb-chip-01    : #C8311E;   /* Brick Red — house color */
  --clb-chip-02    : #F2C200;   /* Signal Yellow */
  --clb-chip-03    : #1E5C8A;   /* Deep Cyan */
  --clb-chip-04    : #6F7A3A;   /* Olive */
  --clb-chip-01-snap: #B22916;
  --clb-chip-02-snap: #E5B500;
  --clb-chip-03-snap: #174B73;
  --clb-chip-04-snap: #5D6730;

  /* Roles */
  --clb-surface    : var(--clb-paper);
  --clb-text       : var(--clb-ink);
  --clb-brand      : var(--clb-chip-01);
  --clb-brand-snap : var(--clb-chip-01-snap);
  --clb-accent     : var(--clb-chip-02);
  --clb-accent-deep: var(--clb-chip-03);
  --clb-accent-quiet:var(--clb-chip-04);

  /* Forge-bar toggle reads this for the Site B swatch */
  --design-b-primary: #C8311E;

  /* type */
  --clb-font-display: 'Big Shoulders Display', 'Archivo', 'Impact', sans-serif;
  --clb-font-body   : 'Archivo', -apple-system, 'Helvetica Neue', sans-serif;
  --clb-font-mono   : 'JetBrains Mono', 'SFMono-Regular', 'Menlo', monospace;

  --clb-type-sign    : clamp(48px, 9vw, 124px);
  --clb-type-display : clamp(34px, 5.5vw, 72px);
  --clb-type-headline: clamp(24px, 3vw, 36px);
  --clb-type-body-lg : clamp(18px, 1.6vw, 21px);
  --clb-type-body    : clamp(16px, 1.4vw, 18px);

  /* spacing — 4px base, sign-shop production */
  --clb-hairline : 1px;
  --clb-stitch   : 4px;
  --clb-cut      : 8px;
  --clb-stroke   : 16px;
  --clb-block    : 24px;
  --clb-bay      : 40px;
  --clb-wall     : 64px;
  --clb-room     : 96px;
  --clb-storefront: 160px;

  /* motion — every curve is a hard sigmoid, no overshoot */
  --clb-dur-snap   : 280ms;
  --clb-dur-press  : 140ms;
  --clb-dur-wipe   : 520ms;
  --clb-dur-pointer: 5600ms;
  --clb-ease-snap  : cubic-bezier(.85, 0, .1, 1);
  --clb-ease-press : cubic-bezier(.4, 0, .6, 1);
  --clb-ease-settle: cubic-bezier(.2, 0, 0, 1);

  /* radius — a cut line is a sharp corner */
  --clb-radius-btn : 4px;
  --clb-radius-tab : 2px;
  --clb-radius-pill: 999px;
}

/* ── Base ──────────────────────────────────────────────────────── */
[data-design="b"].dq-design {
  background: var(--clb-paper);
  color: var(--clb-text);
  font-family: var(--clb-font-body);
  font-size: var(--clb-type-body);
  font-weight: 500;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
[data-design="b"] *, [data-design="b"] *::before, [data-design="b"] *::after { box-sizing: border-box; }
[data-design="b"] h1, [data-design="b"] h2, [data-design="b"] h3, [data-design="b"] p, [data-design="b"] ol, [data-design="b"] ul, [data-design="b"] figure { margin: 0; }
[data-design="b"] .clb-kicker {
  font-family: var(--clb-font-mono); font-size: 12px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--clb-muted); display: block;
}

/* ── ELEMENT 1 — Header ────────────────────────────────────────── */
[data-design="b"] .clb-header { position: sticky; top: 0; z-index: 50; background: var(--clb-paper); }
[data-design="b"] .clb-header__bar {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--clb-stroke) clamp(var(--clb-stroke), 4vw, var(--clb-bay));
  min-height: 68px; gap: var(--clb-stroke);
}
[data-design="b"] .clb-header__logo { text-decoration: none; color: var(--clb-ink); min-width: 0; }
[data-design="b"] .clb-header__mark {
  font-family: var(--clb-font-display); font-weight: 800;
  font-size: clamp(18px, 3.4vw, 26px); letter-spacing: -0.015em; line-height: 0.92;
  text-transform: uppercase; display: block;
}
[data-design="b"] .clb-header__menu {
  appearance: none; background: var(--clb-ink); border: 0; border-radius: var(--clb-radius-btn);
  width: 48px; height: 48px; min-width: 48px; display: grid; place-content: center; gap: 4px;
  cursor: pointer; padding: 0 12px;
}
[data-design="b"] .clb-header__menu-bar { display: block; width: 22px; height: 2px; background: var(--clb-paper); }
[data-design="b"] .clb-header__menu:focus-visible { outline: 4px solid var(--clb-brand); outline-offset: 0; }

[data-design="b"] .clb-header__paint { position: relative; height: 8px; background: var(--clb-brand); overflow: hidden; }
[data-design="b"] .clb-header__snap {
  position: absolute; left: 0; top: 0; bottom: 0; width: 100%;
  background: var(--clb-accent); clip-path: inset(0 100% 0 0);
  animation: clb-header-snap 13s var(--clb-ease-snap) infinite;
}
@keyframes clb-header-snap {
  0%, 20% { clip-path: inset(0 100% 0 0); }
  22%, 32% { clip-path: inset(0 0% 0 0); }
  34%, 100% { clip-path: inset(0 100% 0 0); }
}

/* Drawer — guillotine wipe down from the top */
[data-design="b"] .clb-drawer { position: fixed; inset: 0; z-index: 60; background: rgba(15,15,15,0.48); }
[data-design="b"] .clb-drawer[hidden] { display: none; }
[data-design="b"] .clb-drawer__panel {
  position: absolute; left: 0; right: 0; top: 0; background: var(--clb-paper);
  border-bottom: 8px solid var(--clb-brand);
  padding: var(--clb-block) clamp(var(--clb-stroke), 4vw, var(--clb-bay));
  display: flex; flex-direction: column; gap: var(--clb-block);
  transform: translateY(-100%); transition: transform var(--clb-dur-wipe) var(--clb-ease-snap);
  max-height: 100vh; overflow-y: auto;
}
[data-design="b"] .clb-drawer.is-open .clb-drawer__panel { transform: translateY(0); }
[data-design="b"] .clb-drawer__close {
  appearance: none; background: var(--clb-ink); color: var(--clb-paper); border: 0;
  font-family: var(--clb-font-mono); font-size: 22px; align-self: flex-end;
  width: 48px; height: 48px; cursor: pointer; border-radius: var(--clb-radius-btn);
}
[data-design="b"] .clb-drawer__nav { display: flex; flex-direction: column; gap: 0; border-top: 3px solid var(--clb-ink); }
[data-design="b"] .clb-drawer__nav a {
  font-family: var(--clb-font-display); font-size: clamp(28px, 7vw, 44px); font-weight: 800;
  text-transform: uppercase; color: var(--clb-ink); text-decoration: none; padding: 14px 0;
  border-bottom: 3px solid var(--clb-ink); letter-spacing: -0.015em; line-height: 0.92;
}
[data-design="b"] .clb-drawer__nav a:hover { color: var(--clb-brand); }
[data-design="b"] .clb-drawer__cta { display: flex; flex-wrap: wrap; gap: var(--clb-block); align-items: center; }
[data-design="b"] .clb-drawer__phone {
  display: inline-flex; flex-direction: column; text-decoration: none; color: var(--clb-ink);
  font-family: var(--clb-font-mono); min-height: 44px; justify-content: center;
}
[data-design="b"] .clb-drawer__phone-lbl { font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--clb-muted); }
[data-design="b"] .clb-drawer__phone-num { font-size: 18px; font-weight: 500; }

/* ── ELEMENT 2 — CTA: Sign-Block ───────────────────────────────── */
[data-design="b"] .clb-cta {
  position: relative; display: inline-flex; align-items: center; gap: 16px;
  padding: 18px 28px; min-height: 56px;
  background: var(--clb-brand); color: var(--clb-paper);
  font-family: var(--clb-font-display); font-weight: 800; font-size: 22px; text-transform: uppercase;
  letter-spacing: 0; text-decoration: none; border-radius: var(--clb-radius-btn);
  border-left: 3px solid var(--clb-ink); border-bottom: 3px solid var(--clb-ink);
  border-right: 0; border-top: 0; overflow: hidden; cursor: pointer; line-height: 0.95;
  transition: background-color var(--clb-dur-press) var(--clb-ease-press),
              border-color var(--clb-dur-press) var(--clb-ease-press),
              transform var(--clb-dur-press) var(--clb-ease-press);
}
[data-design="b"] .clb-cta--ghost { background: var(--clb-paper-warm); color: var(--clb-ink); }
[data-design="b"] .clb-cta__arrow {
  font-family: var(--clb-font-mono); font-size: 22px; line-height: 1; font-weight: 500;
  transition: transform var(--clb-dur-press) var(--clb-ease-snap);
}
[data-design="b"] .clb-cta__snap {
  position: absolute; inset: 0; pointer-events: none; background: var(--clb-brand-snap);
  clip-path: inset(0 100% 0 0); transition: clip-path var(--clb-dur-snap) var(--clb-ease-snap); z-index: 0;
}
[data-design="b"] .clb-cta--ghost .clb-cta__snap { background: var(--clb-ink); }
[data-design="b"] .clb-cta__label, [data-design="b"] .clb-cta__arrow { position: relative; z-index: 1; }
[data-design="b"] .clb-cta:hover .clb-cta__snap { clip-path: inset(0 0% 0 0); }
[data-design="b"] .clb-cta--ghost:hover { color: var(--clb-paper); }
[data-design="b"] .clb-cta:hover .clb-cta__arrow { transform: translateX(6px); }
[data-design="b"] .clb-cta:focus-visible { outline: 4px solid var(--clb-ink); outline-offset: 0; }
[data-design="b"] .clb-cta:active {
  border-left: 0; border-bottom: 0; border-right: 3px solid var(--clb-ink); border-top: 3px solid var(--clb-ink);
  transform: translate(2px, 2px);
}

/* ── HERO ──────────────────────────────────────────────────────── */
[data-design="b"] .clb-hero {
  position: relative; overflow: hidden; background: var(--clb-paper);
  padding: clamp(var(--clb-bay), 9vw, var(--clb-storefront)) clamp(var(--clb-stroke), 5vw, var(--clb-bay));
  border-bottom: 8px solid var(--clb-ink);
  display: flex; align-items: center; min-height: clamp(520px, 78vh, 860px);
}
/* ONE animated layer: the two hero blocks block-shuffle (coprime cycle) */
[data-design="b"] .clb-hero__blocks { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
[data-design="b"] .clb-hero__block { position: absolute; display: block; }
[data-design="b"] .clb-hero__block--a {
  top: 0; right: 0; width: clamp(120px, 22vw, 320px); height: 46%;
  background: var(--clb-brand); animation: clb-hero-shuffle-a 9000ms var(--clb-ease-snap) infinite;
}
[data-design="b"] .clb-hero__block--b {
  bottom: 0; left: 0; width: clamp(96px, 16vw, 240px); height: 38%;
  background: var(--clb-accent); animation: clb-hero-shuffle-b 13000ms var(--clb-ease-snap) infinite;
}
@keyframes clb-hero-shuffle-a {
  0%, 44% { clip-path: inset(0 0 0 0); }
  50%, 94% { clip-path: inset(0 0 0 60%); }
  100% { clip-path: inset(0 0 0 0); }
}
@keyframes clb-hero-shuffle-b {
  0%, 40% { clip-path: inset(0 0 0 0); }
  48%, 92% { clip-path: inset(0 55% 0 0); }
  100% { clip-path: inset(0 0 0 0); }
}
[data-design="b"] .clb-hero__inner { position: relative; z-index: 1; max-width: 1180px; margin: 0 auto; width: 100%; }
[data-design="b"] .clb-hero__kicker {
  font-family: var(--clb-font-mono); font-size: 13px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--clb-ink); background: var(--clb-accent); display: inline-block;
  padding: 6px 12px; margin-bottom: var(--clb-block); border-left: 3px solid var(--clb-ink); border-bottom: 3px solid var(--clb-ink);
}
[data-design="b"] .clb-hero__title {
  font-family: var(--clb-font-display); font-weight: 800; font-size: var(--clb-type-sign);
  line-height: 0.9; letter-spacing: -0.02em; text-transform: uppercase; color: var(--clb-ink);
  max-width: 16ch; text-wrap: balance;
}
[data-design="b"] .clb-hero__lead {
  font-size: var(--clb-type-body-lg); color: var(--clb-ink-soft); max-width: 52ch;
  margin-top: var(--clb-block); line-height: 1.45;
}
[data-design="b"] .clb-hero__actions { margin-top: var(--clb-bay); display: flex; flex-wrap: wrap; gap: var(--clb-block); }

/* ── ELEMENT 6 — POINTER (plumb-drop) ──────────────────────────────
   Gate-safe: wrapper is opacity:1 with generous padding (box never
   collapses); the cap + rule are STATICALLY rendered (visible bg);
   only the inner __edge fill animates. Never opacity-gated. */
[data-design="b"] .clb-pointer {
  display: flex; justify-content: center; opacity: 1;
  padding: clamp(40px, 8vw, 72px) var(--clb-stroke) clamp(48px, 9vw, 80px);
  background: var(--clb-paper);
}
[data-design="b"] .clb-pointer__hit {
  position: relative; display: inline-flex; flex-direction: column; align-items: center;
  gap: var(--clb-cut); text-decoration: none; color: var(--clb-ink); cursor: default;
}
[data-design="b"] .clb-pointer__cap { display: block; width: 20px; height: 6px; background: var(--clb-ink); }
[data-design="b"] .clb-pointer__rule {
  position: relative; display: block; width: 4px; height: 64px; background: var(--clb-rule-soft); overflow: hidden;
}
[data-design="b"] .clb-pointer__edge {
  position: absolute; left: 0; top: 0; width: 100%; height: 100%;
  background: var(--clb-ink); transform-origin: top center; transform: scaleY(0.25);
  animation: clb-pointer-plumb var(--clb-dur-pointer) var(--clb-ease-snap) infinite;
}
[data-design="b"] .clb-pointer__label {
  font-family: var(--clb-font-mono); font-size: 12px; letter-spacing: 0.14em; font-weight: 500;
  text-transform: uppercase; color: var(--clb-brand);
}
@keyframes clb-pointer-plumb {
  0% { transform: scaleY(0.25); }
  35%, 90% { transform: scaleY(1); }
  100% { transform: scaleY(0.25); }
}

/* ── ELEMENT 5 — THE FUNNEL (Cut Line block grammar) ───────────── */
[data-design="b"] .clb-funnel {
  padding: var(--clb-room) clamp(var(--clb-stroke), 5vw, var(--clb-bay));
  background: var(--clb-paper); border-bottom: 8px solid var(--clb-ink);
}
[data-design="b"] .clb-funnel__head { max-width: 1180px; margin: 0 auto var(--clb-bay); display: grid; gap: var(--clb-cut); }
[data-design="b"] .clb-funnel__title {
  font-family: var(--clb-font-display); font-weight: 800; font-size: var(--clb-type-display);
  line-height: 0.92; letter-spacing: -0.02em; text-transform: uppercase; color: var(--clb-ink); max-width: 20ch;
}
[data-design="b"] .clb-funnel__lead { font-size: var(--clb-type-body); color: var(--clb-ink-soft); max-width: 64ch; line-height: 1.6; }
[data-design="b"] .clb-funnel__sheet {
  max-width: 1180px; margin: 0 auto; border: 3px solid var(--clb-ink); background: var(--clb-paper);
  display: grid; grid-template-columns: 1.6fr 1fr;
}
[data-design="b"] .clb-funnel__form { border-right: 3px solid var(--clb-ink); min-width: 0; }
[data-design="b"] .clb-step { border: 0; padding: 0; margin: 0; display: none; min-width: 0; }
[data-design="b"] .clb-step.is-current { display: block; }
[data-design="b"] .clb-step__legend {
  font-family: var(--clb-font-display); font-weight: 800; font-size: clamp(24px, 3.4vw, 38px);
  line-height: 1; letter-spacing: -0.015em; text-transform: uppercase; color: var(--clb-ink);
  padding: var(--clb-block); border-bottom: 3px solid var(--clb-ink); width: 100%; display: flex; gap: var(--clb-stroke); align-items: baseline;
}
[data-design="b"] .clb-step__num { font-family: var(--clb-font-mono); font-size: 16px; color: var(--clb-brand); font-weight: 500; }
[data-design="b"] .clb-step__row { display: grid; grid-template-columns: repeat(2, 1fr); }
[data-design="b"] .clb-block {
  position: relative; cursor: pointer; border: 0; border-right: 3px solid var(--clb-ink); border-bottom: 3px solid var(--clb-ink);
  background: var(--clb-paper); color: var(--clb-ink); padding: var(--clb-block);
  font-family: var(--clb-font-display); font-weight: 800; font-size: clamp(20px, 2.6vw, 30px);
  text-transform: uppercase; line-height: 0.98; letter-spacing: -0.015em;
  min-height: 96px; display: flex; align-items: flex-end; overflow: hidden;
}
[data-design="b"] .clb-block input { position: absolute; opacity: 0; width: 1px; height: 1px; }
[data-design="b"] .clb-block__lbl { position: relative; z-index: 1; }
[data-design="b"] .clb-block__face { position: absolute; inset: 0; z-index: 0; background: var(--c, var(--clb-paper)); }
/* project-step blocks carry a flat chip face */
[data-design="b"] .clb-block[data-c="01"] { --c: var(--clb-chip-01); color: var(--clb-paper); }
[data-design="b"] .clb-block[data-c="02"] { --c: var(--clb-chip-02); color: var(--clb-ink); }
[data-design="b"] .clb-block[data-c="03"] { --c: var(--clb-chip-03); color: var(--clb-paper); }
[data-design="b"] .clb-block[data-c="04"] { --c: var(--clb-chip-04); color: var(--clb-paper); }
[data-design="b"] .clb-block::before {
  content: ""; position: absolute; inset: 0; z-index: 0; background: var(--clb-ink);
  clip-path: inset(0 100% 0 0); transition: clip-path var(--clb-dur-snap) var(--clb-ease-snap);
}
[data-design="b"] .clb-block[data-c="01"]::before { background: var(--clb-chip-01-snap); }
[data-design="b"] .clb-block[data-c="02"]::before { background: var(--clb-chip-02-snap); }
[data-design="b"] .clb-block[data-c="03"]::before { background: var(--clb-chip-03-snap); }
[data-design="b"] .clb-block[data-c="04"]::before { background: var(--clb-chip-04-snap); }
[data-design="b"] .clb-block--scope::before { background: var(--clb-ink); }
[data-design="b"] .clb-block:hover::before { clip-path: inset(0 0 0 0); }
[data-design="b"] .clb-block--scope:hover, [data-design="b"] .clb-block:has(input:checked) { color: var(--clb-paper); }
[data-design="b"] .clb-block:has(input:checked)::before { clip-path: inset(0 0 0 0); }
[data-design="b"] .clb-block:has(input:focus-visible) { outline: 4px solid var(--clb-ink); outline-offset: -8px; }
[data-design="b"] .clb-step__row .clb-block:nth-child(2n) { border-right: 0; }

[data-design="b"] .clb-step--fields .clb-step__fields {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0;
}
[data-design="b"] .clb-field { display: flex; flex-direction: column; gap: var(--clb-cut); padding: var(--clb-block); border-right: 3px solid var(--clb-ink); border-bottom: 3px solid var(--clb-ink); min-width: 0; }
[data-design="b"] .clb-field:nth-child(2n) { border-right: 0; }
[data-design="b"] .clb-field--wide { grid-column: 1 / -1; border-right: 0; }
[data-design="b"] .clb-field__lbl { font-family: var(--clb-font-mono); font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--clb-muted); }
[data-design="b"] .clb-field__hint { text-transform: none; letter-spacing: 0; }
[data-design="b"] .clb-field input, [data-design="b"] .clb-field textarea {
  appearance: none; border: 0; border-bottom: 2px solid var(--clb-ink); background: transparent;
  font-family: var(--clb-font-body); font-size: 18px; color: var(--clb-ink); padding: 8px 0; border-radius: var(--clb-radius-tab);
  min-height: 44px; width: 100%;
}
[data-design="b"] .clb-field textarea { resize: vertical; line-height: 1.5; }
[data-design="b"] .clb-field input:focus, [data-design="b"] .clb-field textarea:focus { outline: 0; border-bottom: 3px solid var(--clb-brand); }
[data-design="b"] .clb-field__note { grid-column: 1 / -1; padding: var(--clb-stroke) var(--clb-block); color: var(--clb-brand); font-size: 14px; }

[data-design="b"] .clb-ticket { background: var(--clb-accent); display: flex; flex-direction: column; min-width: 0; }
[data-design="b"] .clb-ticket__head { display: flex; align-items: center; gap: var(--clb-cut); padding: var(--clb-block); border-bottom: 3px solid var(--clb-ink); }
[data-design="b"] .clb-ticket__title { font-family: var(--clb-font-display); font-weight: 800; font-size: 22px; text-transform: uppercase; letter-spacing: -0.01em; color: var(--clb-ink); }
[data-design="b"] .clb-ticket__lines { list-style: none; padding: 0; margin: 0; }
[data-design="b"] .clb-ticket__lines li { display: flex; justify-content: space-between; gap: var(--clb-stroke); padding: var(--clb-stroke) var(--clb-block); border-bottom: 1px solid rgba(15,15,15,0.25); }
[data-design="b"] .clb-ticket__lbl { font-family: var(--clb-font-mono); font-size: 12px; letter-spacing: 0.08em; color: var(--clb-ink-soft); }
[data-design="b"] .clb-ticket__val { font-family: var(--clb-font-mono); font-size: 13px; font-weight: 500; text-align: right; color: var(--clb-ink); max-width: 60%; }
[data-design="b"] .clb-ticket__val[data-set="false"] { color: var(--clb-ink-soft); opacity: 0.55; }
[data-design="b"] .clb-val--swap { animation: clb-ticket-swap var(--clb-dur-snap) var(--clb-ease-snap); }
@keyframes clb-ticket-swap { 0% { clip-path: inset(0 100% 0 0); } 100% { clip-path: inset(0 0 0 0); } }
[data-design="b"] .clb-ticket__foot { padding: var(--clb-block); margin-top: auto; }
[data-design="b"] .clb-ticket__submit[hidden] { display: none; }
[data-design="b"] .clb-ticket__issued { padding: var(--clb-block); border-top: 3px solid var(--clb-ink); display: grid; gap: var(--clb-cut); }
[data-design="b"] .clb-ticket__issued[hidden] { display: none; }
[data-design="b"] .clb-ticket__issued p { font-size: 14px; color: var(--clb-ink); line-height: 1.5; }
[data-design="b"] .clb-ticket__issued a { color: var(--clb-ink); font-weight: 700; }

[data-design="b"] .clb-pill {
  display: inline-flex; align-items: center; padding: 5px 12px; border-radius: var(--clb-radius-pill);
  font-family: var(--clb-font-mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--clb-paper);
}
[data-design="b"] .clb-pill--cued { background: var(--clb-ink); color: var(--clb-paper); }
[data-design="b"] .clb-pill--done { background: var(--clb-accent-quiet); }

[data-design="b"] .clb-funnel__below { max-width: 1180px; margin: var(--clb-bay) auto 0; font-size: 14px; color: var(--clb-ink-soft); }
[data-design="b"] .clb-funnel__below a { color: var(--clb-ink); font-weight: 700; }

/* ── SIGN BOARD (block-shuffle ambient) ────────────────────────── */
[data-design="b"] .clb-board {
  padding: var(--clb-room) clamp(var(--clb-stroke), 5vw, var(--clb-bay));
  background: var(--clb-paper-warm); border-bottom: 8px solid var(--clb-ink);
}
[data-design="b"] .clb-board__head { max-width: 1280px; margin: 0 auto var(--clb-bay); display: grid; gap: var(--clb-cut); }
[data-design="b"] .clb-board__title {
  font-family: var(--clb-font-display); font-weight: 800; font-size: var(--clb-type-display);
  line-height: 0.92; letter-spacing: -0.02em; text-transform: uppercase; color: var(--clb-ink); max-width: 18ch;
}
[data-design="b"] .clb-board__lead { font-size: var(--clb-type-body); color: var(--clb-ink-soft); max-width: 60ch; }
[data-design="b"] .clb-board__grid {
  list-style: none; padding: 0; margin: 0 auto; max-width: 1280px; display: grid; grid-template-columns: repeat(6, 1fr); gap: 0;
  border-top: 3px solid var(--clb-ink); border-bottom: 3px solid var(--clb-ink); border-right: 3px solid var(--clb-ink);
}
[data-design="b"] .clb-board__tile { position: relative; aspect-ratio: 3/4; border-left: 3px solid var(--clb-ink); display: grid; grid-template-rows: 1fr auto; overflow: hidden; }
[data-design="b"] .clb-board__face { display: block; background: var(--chip); }
[data-design="b"] .clb-board__snap-layer { position: absolute; inset: 0; background: var(--chip-next, var(--clb-ink)); clip-path: inset(0 100% 0 0); transition: clip-path var(--clb-dur-snap) var(--clb-ease-snap); pointer-events: none; }
[data-design="b"] .clb-board__tile.is-snapping .clb-board__snap-layer { clip-path: inset(0 0 0 0); }
[data-design="b"] .clb-board__meta { position: relative; z-index: 2; background: var(--clb-paper); padding: 10px var(--clb-cut); display: grid; gap: 2px; border-top: 3px solid var(--clb-ink); }
[data-design="b"] .clb-board__name { font-family: var(--clb-font-display); font-weight: 700; font-size: 16px; text-transform: uppercase; letter-spacing: -0.01em; line-height: 1; color: var(--clb-ink); }
[data-design="b"] .clb-board__code { font-family: var(--clb-font-mono); font-size: 10px; letter-spacing: 0.06em; color: var(--clb-muted); }

/* ── SERVICES ──────────────────────────────────────────────────── */
[data-design="b"] .clb-services {
  padding: var(--clb-room) clamp(var(--clb-stroke), 5vw, var(--clb-bay));
  background: var(--clb-paper); border-bottom: 8px solid var(--clb-ink);
}
[data-design="b"] .clb-services__head { max-width: 1280px; margin: 0 auto var(--clb-bay); display: grid; gap: var(--clb-cut); }
[data-design="b"] .clb-services__title { font-family: var(--clb-font-display); font-weight: 800; font-size: var(--clb-type-display); line-height: 0.92; letter-spacing: -0.02em; text-transform: uppercase; color: var(--clb-ink); }
[data-design="b"] .clb-services__grid {
  list-style: none; padding: 0; margin: 0 auto; max-width: 1280px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 0;
  border-top: 3px solid var(--clb-ink); border-left: 3px solid var(--clb-ink);
}
[data-design="b"] .clb-svc { position: relative; padding: var(--clb-bay) var(--clb-block); border-right: 3px solid var(--clb-ink); border-bottom: 3px solid var(--clb-ink); background: var(--clb-paper); overflow: hidden; transition: background-color var(--clb-dur-snap) var(--clb-ease-snap), color var(--clb-dur-snap) var(--clb-ease-snap); }
[data-design="b"] .clb-svc__num { font-family: var(--clb-font-mono); font-size: 13px; color: var(--clb-brand); letter-spacing: 0.08em; }
[data-design="b"] .clb-svc__name { font-family: var(--clb-font-display); font-weight: 800; font-size: var(--clb-type-headline); line-height: 1; letter-spacing: -0.015em; text-transform: uppercase; color: var(--clb-ink); margin: var(--clb-cut) 0 var(--clb-stroke); }
[data-design="b"] .clb-svc__copy { font-size: var(--clb-type-body); color: var(--clb-ink-soft); max-width: 42ch; line-height: 1.55; }
[data-design="b"] .clb-svc[data-c="01"]:hover { background: var(--clb-chip-01); }
[data-design="b"] .clb-svc[data-c="02"]:hover { background: var(--clb-chip-02); }
[data-design="b"] .clb-svc[data-c="03"]:hover { background: var(--clb-chip-03); }
[data-design="b"] .clb-svc[data-c="04"]:hover { background: var(--clb-chip-04); }
[data-design="b"] .clb-svc[data-c="01"]:hover *, [data-design="b"] .clb-svc[data-c="03"]:hover *, [data-design="b"] .clb-svc[data-c="04"]:hover * { color: var(--clb-paper); }
[data-design="b"] .clb-svc[data-c="02"]:hover * { color: var(--clb-ink); }

/* ── PROCESS / PREP ────────────────────────────────────────────── */
[data-design="b"] .clb-process {
  padding: var(--clb-room) clamp(var(--clb-stroke), 5vw, var(--clb-bay));
  background: var(--clb-chip-03); border-bottom: 8px solid var(--clb-ink); color: var(--clb-paper);
}
[data-design="b"] .clb-process__inner { max-width: 980px; margin: 0 auto; display: grid; gap: var(--clb-block); }
[data-design="b"] .clb-process .clb-kicker { color: var(--clb-accent); }
[data-design="b"] .clb-process__title { font-family: var(--clb-font-display); font-weight: 800; font-size: var(--clb-type-display); line-height: 0.94; letter-spacing: -0.02em; text-transform: uppercase; color: var(--clb-paper); max-width: 20ch; }
[data-design="b"] .clb-process__rule { position: relative; height: 8px; background: rgba(247,245,241,0.25); overflow: hidden; }
[data-design="b"] .clb-process__edge { position: absolute; inset: 0; background: var(--clb-accent); clip-path: inset(0 100% 0 0); animation: clb-process-edge 14s var(--clb-ease-settle) infinite; }
@keyframes clb-process-edge { 0%, 8% { clip-path: inset(0 100% 0 0); } 46%, 60% { clip-path: inset(0 0 0 0); } 100% { clip-path: inset(0 100% 0 0); } }
[data-design="b"] .clb-process__body { font-size: var(--clb-type-body-lg); color: var(--clb-paper); max-width: 62ch; line-height: 1.6; }
[data-design="b"] .clb-phases { list-style: none; padding: 0; margin: var(--clb-cut) 0 0; display: flex; flex-wrap: wrap; gap: 0; border-top: 3px solid var(--clb-paper); border-left: 3px solid var(--clb-paper); }
[data-design="b"] .clb-phase { flex: 1 1 140px; min-width: 0; padding: var(--clb-stroke) var(--clb-block); border-right: 3px solid var(--clb-paper); border-bottom: 3px solid var(--clb-paper); display: grid; gap: 4px; }
[data-design="b"] .clb-phase__num { font-family: var(--clb-font-mono); font-size: 12px; color: var(--clb-accent); }
[data-design="b"] .clb-phase__name { font-family: var(--clb-font-display); font-weight: 700; font-size: 18px; text-transform: uppercase; letter-spacing: -0.01em; color: var(--clb-paper); }

/* ── SERVICE AREA ──────────────────────────────────────────────── */
[data-design="b"] .clb-area {
  padding: var(--clb-room) clamp(var(--clb-stroke), 5vw, var(--clb-bay));
  background: var(--clb-paper); border-bottom: 8px solid var(--clb-ink);
}
[data-design="b"] .clb-area__inner { max-width: 980px; margin: 0 auto; display: grid; gap: var(--clb-block); }
[data-design="b"] .clb-area__title { font-family: var(--clb-font-display); font-weight: 800; font-size: var(--clb-type-display); line-height: 0.94; letter-spacing: -0.02em; text-transform: uppercase; color: var(--clb-ink); max-width: 18ch; }
[data-design="b"] .clb-area__lead { font-size: var(--clb-type-body-lg); color: var(--clb-ink-soft); max-width: 60ch; line-height: 1.55; }
[data-design="b"] .clb-area__lead a { color: var(--clb-ink); font-weight: 700; }
[data-design="b"] .clb-area__towns { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: var(--clb-cut); }
[data-design="b"] .clb-area__towns li { font-family: var(--clb-font-mono); font-size: 13px; letter-spacing: 0.04em; text-transform: uppercase; color: var(--clb-ink); background: var(--clb-paper-warm); padding: 8px 14px; border-left: 3px solid var(--clb-ink); border-bottom: 3px solid var(--clb-ink); }

/* ── CLOSE (repeated funnel CTA) ───────────────────────────────── */
[data-design="b"] .clb-close { padding: var(--clb-room) clamp(var(--clb-stroke), 5vw, var(--clb-bay)); background: var(--clb-accent); border-bottom: 8px solid var(--clb-ink); }
[data-design="b"] .clb-close__inner { max-width: 1180px; margin: 0 auto; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--clb-bay); }
[data-design="b"] .clb-close__line { font-family: var(--clb-font-display); font-weight: 800; font-size: var(--clb-type-display); line-height: 0.92; letter-spacing: -0.02em; text-transform: uppercase; color: var(--clb-ink); max-width: 16ch; }

/* ── FOOTER ────────────────────────────────────────────────────── */
[data-design="b"] .clb-footer { background: var(--clb-ink); color: var(--clb-paper); padding: var(--clb-room) clamp(var(--clb-stroke), 5vw, var(--clb-bay)) var(--clb-bay); }
[data-design="b"] .clb-footer__inner { max-width: 1180px; margin: 0 auto; display: grid; grid-template-columns: 1.4fr 2fr; gap: var(--clb-bay); }
[data-design="b"] .clb-footer__mark { font-family: var(--clb-font-display); font-weight: 800; font-size: clamp(28px, 4vw, 44px); text-transform: uppercase; letter-spacing: -0.015em; line-height: 0.92; color: var(--clb-paper); display: block; }
[data-design="b"] .clb-footer__tag { font-size: var(--clb-type-body); color: var(--clb-paper); opacity: 0.8; margin-top: var(--clb-stroke); max-width: 40ch; }
[data-design="b"] .clb-footer__cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--clb-block); }
[data-design="b"] .clb-footer__h { font-family: var(--clb-font-mono); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--clb-accent); margin-bottom: var(--clb-cut); }
[data-design="b"] .clb-footer__col ul { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--clb-cut); }
[data-design="b"] .clb-footer__col a { color: var(--clb-paper); text-decoration: none; opacity: 0.85; }
[data-design="b"] .clb-footer__col a:hover { opacity: 1; color: var(--clb-accent); }
[data-design="b"] .clb-footer__col li { font-size: 14px; color: var(--clb-paper); opacity: 0.85; }
[data-design="b"] .clb-footer__rule { height: 8px; background: var(--clb-brand); margin: var(--clb-bay) 0 var(--clb-stroke); }
[data-design="b"] .clb-footer__legal { font-family: var(--clb-font-mono); font-size: 12px; letter-spacing: 0.04em; color: var(--clb-muted); }

/* ── Responsive ────────────────────────────────────────────────── */
@media (max-width: 920px) {
  [data-design="b"] .clb-board__grid { grid-template-columns: repeat(3, 1fr); }
  [data-design="b"] .clb-funnel__sheet { grid-template-columns: 1fr; }
  [data-design="b"] .clb-funnel__form { border-right: 0; border-bottom: 3px solid var(--clb-ink); }
  [data-design="b"] .clb-footer__inner { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  [data-design="b"] .clb-step__row { grid-template-columns: repeat(2, 1fr); }
  [data-design="b"] .clb-step--fields .clb-step__fields { grid-template-columns: 1fr; }
  [data-design="b"] .clb-field, [data-design="b"] .clb-field:nth-child(2n) { border-right: 0; }
  [data-design="b"] .clb-services__grid { grid-template-columns: 1fr; }
  [data-design="b"] .clb-svc { border-right: 0; }
  [data-design="b"] .clb-footer__cols { grid-template-columns: 1fr; gap: var(--clb-block); }
}
@media (max-width: 480px) {
  [data-design="b"] .clb-board__grid { grid-template-columns: repeat(2, 1fr); }
  [data-design="b"] .clb-hero__block--a { width: 38vw; }
}

/* ── Reduced motion — fallback on EVERY signature interaction ───── */
@media (prefers-reduced-motion: reduce) {
  [data-design="b"] .clb-header__snap { animation: none; clip-path: inset(0 100% 0 0); }
  [data-design="b"] .clb-drawer__panel { transition: none; }
  [data-design="b"] .clb-cta__snap, [data-design="b"] .clb-cta__arrow { transition: none; }
  [data-design="b"] .clb-hero__block--a, [data-design="b"] .clb-hero__block--b { animation: none; clip-path: inset(0 0 0 0); }
  [data-design="b"] .clb-pointer__edge { animation: none; transform: scaleY(1); }
  [data-design="b"] .clb-block::before, [data-design="b"] .clb-board__snap-layer { transition: none; }
  [data-design="b"] .clb-process__edge { animation: none; clip-path: inset(0 0 0 0); }
  [data-design="b"] .clb-val--swap { animation: none; }
}

/* ── Mobile h-scroll guards (mandatory tail per contract) ──────── */
[data-design="b"].dq-design, [data-design="b"] .dq-design { max-width: 100%; overflow-x: clip; }
[data-design="b"] * { min-width: 0; }
[data-design="b"] img, [data-design="b"] 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; }