/*
  styles.css — Design B (Cut Line, scoped [data-design="b"])
  Harris Painting LLC · Eugene, OR
  Massiveforge spec-site · 2026-05-31
  ALL selectors scoped to [data-design="b"] — ZERO source-scoped cut-line selectors remain.
  --design-b-primary exposed on root block.
*/

/* ── Fonts ──────────────────────────────────────────────────────────── */
@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');

/* ── Design tokens ───────────────────────────────────────────────────── */
[data-design="b"].dq-design {
  /* Color — high-chroma flat enamel palette */
  --design-b-primary  : #C8311E;   /* Brick Red — primary brand */
  --b-accent          : #F2C200;   /* Signal Yellow */
  --b-accent-deep     : #1E5C8A;   /* Deep Cyan */
  --b-accent-quiet    : #6F7A3A;   /* Olive */
  --b-primary-snap    : #B22916;
  --b-accent-snap     : #E5B500;
  --b-accent-deep-snap: #174B73;
  --b-accent-quiet-snap:#5D6730;
  --b-paper           : #F7F5F1;
  --b-paper-warm      : #EFEAE0;
  --b-ink             : #0F0F0F;
  --b-ink-soft        : #2B2A28;
  --b-muted           : #6B6863;
  --b-rule-soft       : #C8C2B6;

  /* Typography */
  --b-font-display    : 'Big Shoulders Display', 'Archivo', 'Impact', sans-serif;
  --b-font-body       : 'Archivo', -apple-system, 'Helvetica Neue', sans-serif;
  --b-font-mono       : 'JetBrains Mono', 'SFMono-Regular', 'Menlo', monospace;
  --b-type-sign       : clamp(56px, 10vw, 148px);
  --b-type-display    : clamp(36px, 5.5vw, 72px);
  --b-type-headline   : clamp(22px, 2.8vw, 34px);
  --b-type-body-lg    : clamp(18px, 1.6vw, 21px);
  --b-type-body       : clamp(16px, 1.4vw, 18px);
  --b-type-caption    : 14px;
  --b-type-stamp      : 12px;

  /* Spacing (4px base) */
  --b-hairline        : 1px;
  --b-stitch          : 4px;
  --b-cut             : 8px;
  --b-stroke          : 16px;
  --b-block           : 24px;
  --b-bay             : 40px;
  --b-wall            : 64px;
  --b-room            : 96px;

  /* Motion */
  --b-dur-snap        : 280ms;
  --b-dur-press       : 140ms;
  --b-dur-settle      : 220ms;
  --b-dur-wipe        : 520ms;
  --b-dur-shuffle     : 9000ms;
  --b-dur-pointer     : 5600ms;
  --b-ease-snap       : cubic-bezier(.85, 0, .1, 1);
  --b-ease-press      : cubic-bezier(.4, 0, .6, 1);
  --b-ease-settle     : cubic-bezier(.2, 0, 0, 1);

  /* Radius */
  --b-radius-btn      : 4px;
  --b-radius-pill     : 999px;

  /* Base layout */
  background          : var(--b-paper);
  color               : var(--b-ink);
  font-family         : var(--b-font-body);
  font-size           : var(--b-type-body);
  line-height         : 1.6;
  margin              : 0;
  padding             : 0;
}

/* ── Reset inside scope ──────────────────────────────────────────────── */
[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"] h4,[data-design="b"] p,[data-design="b"] ol,
[data-design="b"] ul,[data-design="b"] dl,[data-design="b"] figure,
[data-design="b"] address {
  margin: 0; padding: 0;
}
[data-design="b"] ol,[data-design="b"] ul { list-style: none; }
[data-design="b"] a { color: inherit; }
[data-design="b"] img { display: block; }
[data-design="b"] button { cursor: pointer; }
[data-design="b"] address { font-style: normal; }

/* ════════════════════════════════════════════════════════════════════
   E1 — Header
════════════════════════════════════════════════════════════════════ */
[data-design="b"] .b-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--b-paper);
}
[data-design="b"] .b-header__bar {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--b-stroke) clamp(var(--b-stroke), 4vw, var(--b-bay));
  min-height: 68px;
}
[data-design="b"] .b-header__logo {
  text-decoration: none; color: var(--b-ink);
}
[data-design="b"] .b-header__mark {
  font-family: var(--b-font-display); font-weight: 800; font-size: 28px;
  letter-spacing: -0.015em; line-height: 0.92; text-transform: uppercase;
}
[data-design="b"] .b-header__menu {
  appearance: none; background: var(--b-ink); border: 0;
  border-radius: var(--b-radius-btn); width: 48px; height: 48px;
  display: grid; place-content: center; gap: 4px; cursor: pointer; padding: 0 12px;
}
[data-design="b"] .b-header__menu-bar {
  display: block; width: 22px; height: 2px; background: var(--b-paper);
}
[data-design="b"] .b-header__menu:focus-visible {
  outline: 4px solid var(--design-b-primary); outline-offset: 0;
}
/* 8px Brick Red rule with Signal Yellow tape-snap */
[data-design="b"] .b-header__paint {
  position: relative; height: 8px; background: var(--design-b-primary); overflow: hidden;
}
[data-design="b"] .b-header__snap {
  position: absolute; left: 0; top: 0; bottom: 0; width: 100%;
  background: var(--b-accent);
  clip-path: inset(0 100% 0 0);
  animation: b-header-snap 13s var(--b-ease-snap) infinite;
}
@keyframes b-header-snap {
  0%,  20% { clip-path: inset(0 100% 0 0); }
  22%      { clip-path: inset(0   0% 0 0); }
  32%      { clip-path: inset(0   0% 0 0); }
  34%      { clip-path: inset(0 100% 0 0); }
  100%     { clip-path: inset(0 100% 0 0); }
}

/* Drawer — guillotine wipe down */
[data-design="b"] .b-drawer {
  position: fixed; inset: 0; z-index: 60;
  background: rgba(15,15,15,0.48);
}
[data-design="b"] .b-drawer[hidden] { display: none; }
[data-design="b"] .b-drawer__panel {
  position: absolute; left: 0; right: 0; top: 0;
  background: var(--b-paper);
  border-bottom: 8px solid var(--design-b-primary);
  padding: var(--b-block) clamp(var(--b-stroke), 4vw, var(--b-bay));
  display: flex; flex-direction: column; gap: var(--b-bay);
  transform: translateY(-100%);
  transition: transform var(--b-dur-wipe) var(--b-ease-snap);
}
[data-design="b"] .b-drawer.is-open .b-drawer__panel { transform: translateY(0); }
[data-design="b"] .b-drawer__close {
  appearance: none; background: var(--b-ink); color: var(--b-paper); border: 0;
  font-family: var(--b-font-mono); font-size: 22px;
  align-self: flex-end; width: 48px; height: 48px; cursor: pointer;
  border-radius: var(--b-radius-btn); display: grid; place-content: center;
}
[data-design="b"] .b-drawer__nav {
  display: flex; flex-direction: column; gap: 0;
  border-top: 3px solid var(--b-ink);
}
[data-design="b"] .b-drawer__nav a {
  font-family: var(--b-font-display); font-size: clamp(32px, 7vw, 44px);
  font-weight: 800; text-transform: uppercase;
  color: var(--b-ink); text-decoration: none;
  padding: 14px 0; border-bottom: 3px solid var(--b-ink);
  letter-spacing: -0.015em; line-height: 0.92;
}
[data-design="b"] .b-drawer__nav a:hover { color: var(--design-b-primary); }
[data-design="b"] .b-drawer__contacts {
  display: flex; flex-wrap: wrap; align-items: center; gap: var(--b-stroke);
  border-top: 3px solid var(--b-ink); padding-top: var(--b-block);
}
[data-design="b"] .b-drawer__phone {
  font-family: var(--b-font-display); font-weight: 800; font-size: clamp(20px, 3vw, 28px);
  text-transform: uppercase; text-decoration: none; color: var(--b-ink);
  letter-spacing: -0.01em;
}

/* ════════════════════════════════════════════════════════════════════
   E2 — CTA Block (Sign-Block)
════════════════════════════════════════════════════════════════════ */
[data-design="b"] .b-cta {
  position: relative; display: inline-flex; align-items: center; gap: 18px;
  padding: 18px 28px; min-height: 56px;
  background: var(--design-b-primary); color: var(--b-paper);
  font-family: var(--b-font-display); font-weight: 800;
  font-size: clamp(18px, 2vw, 22px); text-transform: uppercase;
  letter-spacing: 0; text-decoration: none;
  border-radius: var(--b-radius-btn);
  border-left: 3px solid var(--b-ink); border-bottom: 3px solid var(--b-ink);
  border-right: 0; border-top: 0;
  overflow: hidden; line-height: 0.95;
  transition:
    background-color var(--b-dur-press) var(--b-ease-press),
    border-color var(--b-dur-press) var(--b-ease-press),
    transform var(--b-dur-press) var(--b-ease-press);
}
[data-design="b"] .b-cta__arrow {
  font-family: var(--b-font-mono); font-size: 20px; line-height: 1; font-weight: 500;
  transition: transform var(--b-dur-press) var(--b-ease-snap);
}
[data-design="b"] .b-cta__snap {
  position: absolute; inset: 0; pointer-events: none;
  background: var(--b-primary-snap);
  clip-path: inset(0 100% 0 0);
  transition: clip-path var(--b-dur-snap) var(--b-ease-snap);
  z-index: 0;
}
[data-design="b"] .b-cta__label,
[data-design="b"] .b-cta__arrow { position: relative; z-index: 1; }
[data-design="b"] .b-cta:hover .b-cta__snap { clip-path: inset(0 0% 0 0); }
[data-design="b"] .b-cta:hover .b-cta__arrow { transform: translateX(6px); }
[data-design="b"] .b-cta:focus-visible { outline: 4px solid var(--b-ink); outline-offset: 0; }
[data-design="b"] .b-cta:active {
  border-left: 0; border-bottom: 0;
  border-right: 3px solid var(--b-ink); border-top: 3px solid var(--b-ink);
  transform: translate(2px, 2px);
}
/* Ghost CTA variant */
[data-design="b"] .b-cta--ghost {
  background: transparent; color: var(--b-ink);
  border: 3px solid var(--b-ink);
}
[data-design="b"] .b-cta--ghost .b-cta__snap { background: var(--b-ink); }
[data-design="b"] .b-cta--ghost:hover { color: var(--b-paper); }
/* Submit variant */
[data-design="b"] .b-cta--submit { border: 0; appearance: none; }

/* ════════════════════════════════════════════════════════════════════
   E3 — Hero (block-shuffle substrate + text)
════════════════════════════════════════════════════════════════════ */
[data-design="b"] .b-hero {
  position: relative; min-height: clamp(480px, 75vh, 900px);
  display: flex; align-items: center;
  overflow: hidden;
  background: var(--b-paper);
  padding: var(--b-room) clamp(var(--b-stroke), 5vw, var(--b-bay));
}
/* ONE animated layer — two flat blocks on coprime block-shuffle cycles.
   Arrival then SUSTAINED ambient (v0.2.1 requirement). */
[data-design="b"] .b-hero__substrate {
  position: absolute; inset: 0; z-index: 0; overflow: hidden;
}
[data-design="b"] .b-hero__block {
  position: absolute; display: block;
}
/* Block A: Brick Red — occupies top-right, slow ambient shuffle */
[data-design="b"] .b-hero__block--a {
  top: -8%; right: -4%; width: 32%; height: 72%;
  background: var(--design-b-primary);
  clip-path: inset(0 100% 0 0);
  animation: b-hero-block-a 9s var(--b-ease-snap) forwards,
             b-hero-block-a-idle 9s var(--b-ease-snap) 9s infinite;
}
@keyframes b-hero-block-a {
  0%   { clip-path: inset(0 100% 0 0); }
  18%  { clip-path: inset(0   0% 0 0); }
  100% { clip-path: inset(0   0% 0 0); }
}
@keyframes b-hero-block-a-idle {
  0%,  42% { clip-path: inset(0 0% 0 0); }
  48%      { clip-path: inset(0 0% 0 100%); }
  52%      { clip-path: inset(0 0% 0 100%); }
  58%      { clip-path: inset(0 0% 0 0); }
  100%     { clip-path: inset(0 0% 0 0); }
}
/* Block B: Signal Yellow — occupies bottom-left offset, coprime 13s */
[data-design="b"] .b-hero__block--b {
  bottom: -4%; left: 2%; width: 18%; height: 44%;
  background: var(--b-accent);
  clip-path: inset(100% 0 0 0);
  animation: b-hero-block-b 13s var(--b-ease-snap) 1.2s forwards,
             b-hero-block-b-idle 13s var(--b-ease-snap) 14.2s infinite;
}
@keyframes b-hero-block-b {
  0%   { clip-path: inset(100% 0 0 0); }
  16%  { clip-path: inset(0 0 0% 0); }
  100% { clip-path: inset(0 0 0% 0); }
}
@keyframes b-hero-block-b-idle {
  0%,  38% { clip-path: inset(0 0 0 0); }
  44%      { clip-path: inset(0 0 100% 0); }
  50%      { clip-path: inset(0 0 100% 0); }
  56%      { clip-path: inset(0 0 0 0); }
  100%     { clip-path: inset(0 0 0 0); }
}
/* Hero text — opacity:1 at first paint, z above substrate */
[data-design="b"] .b-hero__content {
  position: relative; z-index: 2;
  max-width: 800px;
  display: flex; flex-direction: column; gap: var(--b-block);
}
[data-design="b"] .b-hero__h1 {
  font-family: var(--b-font-display); font-weight: 800;
  font-size: var(--b-type-sign); line-height: 0.92;
  letter-spacing: -0.02em; text-transform: uppercase;
  color: var(--b-ink); margin: 0; max-width: 14ch;
}
[data-design="b"] .b-hero__subtitle {
  font-family: var(--b-font-body); font-size: var(--b-type-body-lg);
  color: var(--b-ink-soft); max-width: 56ch; line-height: 1.5;
}
[data-design="b"] .b-hero__proof {
  font-family: var(--b-font-mono); font-size: var(--b-type-stamp);
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--b-muted);
}

/* ════════════════════════════════════════════════════════════════════
   E6 — Pointer (plumb-drop bar)
════════════════════════════════════════════════════════════════════ */
[data-design="b"] .b-pointer {
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  width: 100%; padding: var(--b-bay) 0;
  color: var(--b-ink); text-decoration: none;
  background: var(--b-paper);
  /* pointer must be visibly rendered: opacity:1 + bbox height guaranteed by padding+svg */
}
[data-design="b"] .b-pointer__svg {
  display: block; width: 32px; height: 220px; overflow: visible;
}
[data-design="b"] .b-pointer__bar {
  fill: var(--b-ink);
  transform-origin: top;
  animation: b-pointer-plumb var(--b-dur-pointer) var(--b-ease-snap) infinite;
}
[data-design="b"] .b-pointer__cap {
  fill: var(--b-ink);
  opacity: 0;
  animation: b-pointer-cap var(--b-dur-pointer) var(--b-ease-snap) infinite;
}
[data-design="b"] .b-pointer__hit {
  fill: var(--design-b-primary);
  opacity: 0;
  transform-origin: left;
  transform: scaleX(0);
  animation: b-pointer-hit var(--b-dur-pointer) var(--b-ease-snap) infinite;
}
[data-design="b"] .b-pointer__label {
  font-family: var(--b-font-mono); font-size: 12px; letter-spacing: 0.14em; font-weight: 500;
}
@keyframes b-pointer-plumb {
  0%   { transform: scaleY(0); opacity: 0; }
  6%   { opacity: 1; }
  35%  { transform: scaleY(1); opacity: 1; }
  90%  { transform: scaleY(1); opacity: 1; }
  100% { transform: scaleY(1); opacity: 0; }
}
@keyframes b-pointer-cap {
  0%, 5%  { opacity: 0; }
  6%, 95% { opacity: 1; }
  100%    { opacity: 0; }
}
@keyframes b-pointer-hit {
  0%, 38% { transform: scaleX(0); opacity: 0; }
  42%     { transform: scaleX(1); opacity: 1; }
  90%     { transform: scaleX(1); opacity: 1; }
  100%    { transform: scaleX(1); opacity: 0; }
}

/* ════════════════════════════════════════════════════════════════════
   E5 — Funnel (4-step qualifying intake)
════════════════════════════════════════════════════════════════════ */
[data-design="b"] .b-funnel {
  background: var(--b-paper);
  border-top: 8px solid var(--b-ink);
  padding: var(--b-room) clamp(var(--b-stroke), 5vw, var(--b-bay));
}
[data-design="b"] .b-funnel__head {
  max-width: 1280px; margin: 0 auto var(--b-bay);
  display: grid; gap: var(--b-cut);
}
[data-design="b"] .b-funnel__sub {
  font-size: var(--b-type-body); color: var(--b-muted); max-width: 52ch;
}
[data-design="b"] .b-funnel__sheet {
  max-width: 1280px; margin: 0 auto;
  border: 3px solid var(--b-ink);
  background: var(--b-paper);
  position: relative;
}
[data-design="b"] .b-funnel__step {
  border: 0; padding: 0; margin: 0;
  display: none;
}
[data-design="b"] .b-funnel__step--current { display: block; }
[data-design="b"] .b-funnel__legend {
  display: block; width: 100%;
  font-family: var(--b-font-display); font-weight: 800;
  font-size: clamp(24px, 3.5vw, 40px);
  line-height: 1; letter-spacing: -0.015em; text-transform: uppercase;
  color: var(--b-ink); padding: var(--b-block);
  border-bottom: 3px solid var(--b-ink);
}
[data-design="b"] .b-funnel__chips {
  display: grid; grid-template-columns: repeat(3, 1fr);
}
[data-design="b"] .b-funnel__chip {
  appearance: none; cursor: pointer;
  border: 0; border-right: 3px solid var(--b-ink);
  border-bottom: 3px solid var(--b-ink);
  background: var(--b-paper-warm); color: var(--b-ink);
  padding: var(--b-bay) var(--b-block);
  font-family: var(--b-font-display); font-weight: 800;
  font-size: clamp(18px, 2.4vw, 28px);
  text-transform: uppercase; line-height: 0.95; letter-spacing: -0.01em;
  min-height: 120px; text-align: left;
  position: relative; overflow: hidden;
  transition: background-color var(--b-dur-snap) var(--b-ease-snap),
              color var(--b-dur-snap) var(--b-ease-snap);
}
[data-design="b"] .b-funnel__chip:last-child { border-right: 0; }
[data-design="b"] .b-funnel__chip::before {
  content: ""; position: absolute; inset: 0;
  background: var(--design-b-primary);
  clip-path: inset(0 100% 0 0);
  transition: clip-path var(--b-dur-snap) var(--b-ease-snap);
}
[data-design="b"] .b-funnel__chip:hover::before { clip-path: inset(0 0 0 0); }
[data-design="b"] .b-funnel__chip:hover { color: var(--b-paper); }
[data-design="b"] .b-funnel__chip.is-picked {
  background: var(--b-primary-snap); color: var(--b-paper);
}
[data-design="b"] .b-funnel__chip > * { position: relative; z-index: 1; }
[data-design="b"] .b-funnel__chip:focus-visible {
  outline: 4px solid var(--b-ink); outline-offset: -6px;
}
/* Step 4 — contact fields */
[data-design="b"] .b-funnel__fields {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: var(--b-block); padding: var(--b-block);
}
[data-design="b"] .b-funnel__field-group--full { grid-column: 1 / -1; }
[data-design="b"] .b-funnel__label {
  display: block; font-family: var(--b-font-mono);
  font-size: var(--b-type-caption); letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--b-muted); margin-bottom: 6px;
}
[data-design="b"] .b-funnel__req { font-weight: 400; }
[data-design="b"] .b-funnel__input {
  width: 100%; background: transparent;
  border: 0; border-bottom: 2px solid var(--b-ink);
  border-radius: 2px; padding: 10px 0;
  font-family: var(--b-font-body); font-size: var(--b-type-body);
  color: var(--b-ink); line-height: 1.4;
  min-height: 44px;
  transition: border-color var(--b-dur-press) var(--b-ease-press);
}
[data-design="b"] .b-funnel__input:focus {
  outline: 0; border-bottom: 3px solid var(--design-b-primary);
}
[data-design="b"] .b-funnel__textarea { resize: vertical; min-height: 80px; }
[data-design="b"] .b-funnel__step--contact .b-cta--submit {
  margin: var(--b-block);
}
/* Progress pips */
[data-design="b"] .b-funnel__progress {
  display: flex; gap: var(--b-cut); padding: var(--b-block);
  border-top: 3px solid var(--b-ink);
}
[data-design="b"] .b-funnel__pip {
  width: 24px; height: 8px;
  background: var(--b-rule-soft);
}
[data-design="b"] .b-funnel__pip--active { background: var(--design-b-primary); }
/* Trust strip */
[data-design="b"] .b-funnel__trust {
  max-width: 1280px; margin: var(--b-block) auto 0;
  display: flex; flex-wrap: wrap; gap: var(--b-stroke);
  font-family: var(--b-font-mono); font-size: var(--b-type-stamp);
  letter-spacing: 0.06em; text-transform: uppercase; color: var(--b-muted);
  align-items: center;
}
[data-design="b"] .b-funnel__phone {
  color: var(--b-ink); font-weight: 500; text-decoration: none;
}
[data-design="b"] .b-funnel__phone:hover { color: var(--design-b-primary); }
[data-design="b"] .b-funnel__success {
  margin: var(--b-block);
  font-family: var(--b-font-display); font-weight: 700; font-size: var(--b-type-headline);
  color: var(--b-accent-quiet); text-transform: uppercase;
}

/* ════════════════════════════════════════════════════════════════════
   Shared section helpers
════════════════════════════════════════════════════════════════════ */
[data-design="b"] .b-kicker {
  font-family: var(--b-font-mono); font-size: var(--b-type-stamp);
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--b-muted);
  display: block;
}
[data-design="b"] .b-kicker--inv { color: rgba(255,255,255,0.55); }
[data-design="b"] .b-section-title {
  font-family: var(--b-font-display); font-weight: 800;
  font-size: var(--b-type-display); line-height: 0.92;
  letter-spacing: -0.02em; text-transform: uppercase; color: var(--b-ink); max-width: 18ch;
}

/* ════════════════════════════════════════════════════════════════════
   Work (E4 — guillotine reveal)
════════════════════════════════════════════════════════════════════ */
[data-design="b"] .b-work {
  padding: var(--b-room) clamp(var(--b-stroke), 5vw, var(--b-bay));
  background: var(--b-paper-warm);
}
[data-design="b"] .b-work__head {
  max-width: 1280px; margin: 0 auto var(--b-bay); display: grid; gap: var(--b-cut);
}
[data-design="b"] .b-work__grid {
  list-style: none; padding: 0; margin: 0 auto; max-width: 1280px;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  border: 3px solid var(--b-ink);
}
[data-design="b"] .b-work__panel {
  display: grid; gap: 0; background: var(--b-paper);
  border-right: 3px solid var(--b-ink);
}
[data-design="b"] .b-work__panel:nth-child(3n) { border-right: 0; }
[data-design="b"] .b-work__figure {
  position: relative; margin: 0; aspect-ratio: 4/5;
  background: var(--b-paper); overflow: hidden;
  border-bottom: 3px solid var(--b-ink);
}
[data-design="b"] .b-work__img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  opacity: 0;
  transition: opacity var(--b-dur-wipe) var(--b-ease-settle) 120ms;
}
[data-design="b"] .b-work__mask {
  position: absolute; inset: 0;
  background: var(--design-b-primary);
  clip-path: inset(0 0 0 0);
  transition: clip-path var(--b-dur-wipe) var(--b-ease-snap);
  z-index: 2;
}
[data-design="b"] .b-work__panel:nth-child(3n+2) .b-work__mask { background: var(--b-accent-deep); }
[data-design="b"] .b-work__panel:nth-child(3n+3) .b-work__mask { background: var(--b-accent-quiet); }
[data-design="b"] .b-work__panel.is-wiped .b-work__img  { opacity: 1; }
[data-design="b"] .b-work__panel.is-wiped .b-work__mask { clip-path: inset(0 100% 0 0); }
[data-design="b"] .b-work__panel:nth-child(2n).is-wiped .b-work__mask { clip-path: inset(0 0 0 100%); }
[data-design="b"] .b-work__meta {
  padding: var(--b-block); display: flex;
  align-items: baseline; justify-content: space-between; gap: var(--b-stroke);
}
[data-design="b"] .b-work__meta h3 {
  font-family: var(--b-font-display); font-weight: 700; font-size: 20px;
  line-height: 1; letter-spacing: -0.01em; text-transform: uppercase; color: var(--b-ink);
}
[data-design="b"] .b-work__cta-row {
  max-width: 1280px; margin: var(--b-bay) auto 0;
}
/* Pills */
[data-design="b"] .b-pill {
  display: inline-flex; align-items: center; padding: 5px 12px;
  border-radius: var(--b-radius-pill);
  font-family: var(--b-font-mono); font-size: 11px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--b-paper); background: var(--design-b-primary);
}
[data-design="b"] .b-pill--cued { background: var(--b-accent); color: var(--b-ink); }
[data-design="b"] .b-pill--done { background: var(--b-accent-quiet); }

/* ════════════════════════════════════════════════════════════════════
   Services — numbered flat-panel grid
════════════════════════════════════════════════════════════════════ */
[data-design="b"] .b-services {
  padding: var(--b-room) clamp(var(--b-stroke), 5vw, var(--b-bay));
  background: var(--b-paper);
  border-top: 8px solid var(--b-ink);
}
[data-design="b"] .b-services__head {
  max-width: 1280px; margin: 0 auto var(--b-bay); display: grid; gap: var(--b-cut);
}
[data-design="b"] .b-services__grid {
  list-style: none; padding: 0; margin: 0 auto; max-width: 1280px;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  border: 3px solid var(--b-ink);
}
[data-design="b"] .b-services__card {
  padding: var(--b-bay) var(--b-block);
  background: var(--b-paper);
  border-right: 3px solid var(--b-ink);
  border-bottom: 3px solid var(--b-ink);
  position: relative;
}
[data-design="b"] .b-services__card::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 6px;
  background: var(--chip, var(--design-b-primary));
}
[data-design="b"] .b-services__card:nth-child(3n) { border-right: 0; }
[data-design="b"] .b-services__card:nth-last-child(-n+3) { border-bottom: 0; }
[data-design="b"] .b-services__card h3 {
  font-family: var(--b-font-display); font-weight: 800; font-size: var(--b-type-headline);
  text-transform: uppercase; letter-spacing: -0.01em; line-height: 0.95;
  color: var(--b-ink); margin-bottom: var(--b-stroke);
}
[data-design="b"] .b-services__card p {
  font-size: var(--b-type-body); line-height: 1.6; color: var(--b-ink-soft); max-width: 38ch;
}

/* ════════════════════════════════════════════════════════════════════
   Process — phase track
════════════════════════════════════════════════════════════════════ */
[data-design="b"] .b-process {
  padding: var(--b-room) clamp(var(--b-stroke), 5vw, var(--b-bay));
  background: var(--b-paper-warm);
  border-top: 8px solid var(--b-ink);
}
[data-design="b"] .b-process__head {
  max-width: 1280px; margin: 0 auto var(--b-bay); display: grid; gap: var(--b-block);
}
[data-design="b"] .b-process__intro {
  font-size: var(--b-type-body-lg); color: var(--b-ink-soft); max-width: 56ch; line-height: 1.6;
}
[data-design="b"] .b-process__track {
  list-style: none; padding: 0; margin: 0 auto; max-width: 1280px;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  border: 3px solid var(--b-ink);
}
[data-design="b"] .b-process__phase {
  padding: var(--b-bay) var(--b-block);
  border-right: 3px solid var(--b-ink); border-bottom: 3px solid var(--b-ink);
  display: grid; gap: var(--b-stroke); align-content: start;
}
[data-design="b"] .b-process__phase:nth-child(3n) { border-right: 0; }
[data-design="b"] .b-process__phase:nth-last-child(-n+3) { border-bottom: 0; }
[data-design="b"] .b-process__num {
  font-family: var(--b-font-mono); font-size: var(--b-type-stamp);
  letter-spacing: 0.08em; color: var(--design-b-primary); font-weight: 500;
}
[data-design="b"] .b-process__body h3 {
  font-family: var(--b-font-display); font-weight: 800;
  font-size: clamp(18px, 2vw, 22px); text-transform: uppercase;
  letter-spacing: -0.01em; line-height: 0.95; color: var(--b-ink); margin-bottom: var(--b-cut);
}
[data-design="b"] .b-process__body p {
  font-size: var(--b-type-body); line-height: 1.6; color: var(--b-ink-soft); max-width: 30ch;
}

/* ════════════════════════════════════════════════════════════════════
   About — deep-cyan panel + sign-board tiles
════════════════════════════════════════════════════════════════════ */
[data-design="b"] .b-about {
  display: grid; grid-template-columns: 1fr min(420px, 35%);
  border-top: 8px solid var(--b-ink);
}
[data-design="b"] .b-about__panel {
  background: var(--b-accent-deep);
  padding: var(--b-room) clamp(var(--b-stroke), 5vw, var(--b-bay));
  display: grid; gap: var(--b-bay); align-content: start;
}
[data-design="b"] .b-about__title {
  font-family: var(--b-font-display); font-weight: 800;
  font-size: var(--b-type-display); line-height: 0.92;
  letter-spacing: -0.02em; text-transform: uppercase; color: var(--b-paper); max-width: 16ch;
}
[data-design="b"] .b-about__body { display: grid; gap: var(--b-block); }
[data-design="b"] .b-about__body p {
  font-size: var(--b-type-body-lg); line-height: 1.65; color: rgba(247,245,241,0.85); max-width: 54ch;
}
[data-design="b"] .b-about__facts {
  display: grid; grid-template-columns: auto 1fr; gap: var(--b-cut) var(--b-block);
  font-family: var(--b-font-mono); font-size: var(--b-type-caption);
  border-top: 3px solid rgba(255,255,255,0.18); padding-top: var(--b-block);
}
[data-design="b"] .b-about__facts dt {
  letter-spacing: 0.08em; text-transform: uppercase; color: rgba(247,245,241,0.45);
}
[data-design="b"] .b-about__facts dd { color: rgba(247,245,241,0.85); }
[data-design="b"] .b-about__facts a { color: var(--b-accent); text-decoration: none; }
[data-design="b"] .b-about__facts a:hover { text-decoration: underline; }
/* Sign-board ambient tiles */
[data-design="b"] .b-board {
  display: grid; grid-template-rows: repeat(6, 1fr);
  border-left: 3px solid var(--b-ink);
}
[data-design="b"] .b-board__tile {
  display: block; background: var(--chip, var(--design-b-primary));
  position: relative; overflow: hidden;
  border-bottom: 3px solid var(--b-ink);
}
[data-design="b"] .b-board__tile:last-child { border-bottom: 0; }
[data-design="b"] .b-board__snap-layer {
  position: absolute; inset: 0;
  background: var(--chip-next, var(--b-accent));
  clip-path: inset(0 100% 0 0);
  transition: clip-path var(--b-dur-snap) var(--b-ease-snap);
  pointer-events: none;
}
[data-design="b"] .b-board__tile.is-snapping .b-board__snap-layer { clip-path: inset(0 0 0 0); }

/* ════════════════════════════════════════════════════════════════════
   Footer
════════════════════════════════════════════════════════════════════ */
[data-design="b"] .b-footer {
  background: var(--b-ink); color: var(--b-paper);
  padding: var(--b-room) clamp(var(--b-stroke), 5vw, var(--b-bay));
}
[data-design="b"] .b-footer__rule {
  height: 8px; background: var(--design-b-primary); margin-bottom: var(--b-room);
}
[data-design="b"] .b-footer__inner {
  max-width: 1280px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr 1fr; gap: var(--b-bay);
}
[data-design="b"] .b-footer__col { display: flex; flex-direction: column; gap: var(--b-cut); }
[data-design="b"] .b-footer__mark {
  font-family: var(--b-font-display); font-weight: 800; font-size: 28px;
  text-transform: uppercase; letter-spacing: -0.015em; line-height: 0.92;
  color: var(--b-paper); margin-bottom: var(--b-cut);
}
[data-design="b"] .b-footer__license {
  font-family: var(--b-font-mono); font-size: var(--b-type-stamp);
  letter-spacing: 0.06em; text-transform: uppercase; color: rgba(247,245,241,0.45);
}
[data-design="b"] .b-footer__address {
  font-family: var(--b-font-mono); font-size: var(--b-type-stamp);
  letter-spacing: 0.04em; color: rgba(247,245,241,0.55); line-height: 1.5;
}
[data-design="b"] .b-footer__phone,
[data-design="b"] .b-footer__email {
  font-family: var(--b-font-display); font-weight: 700; font-size: clamp(18px, 2vw, 24px);
  text-transform: uppercase; text-decoration: none; letter-spacing: -0.01em;
  color: var(--b-paper); line-height: 0.95;
}
[data-design="b"] .b-footer__phone:hover,
[data-design="b"] .b-footer__email:hover { color: var(--b-accent); }
[data-design="b"] .b-footer__area {
  font-family: var(--b-font-mono); font-size: var(--b-type-caption);
  color: rgba(247,245,241,0.45); letter-spacing: 0.06em; text-transform: uppercase;
}
[data-design="b"] .b-footer__copy {
  font-family: var(--b-font-mono); font-size: var(--b-type-stamp);
  letter-spacing: 0.06em; text-transform: uppercase;
  color: rgba(247,245,241,0.3); margin-top: var(--b-bay);
}
/* Footer CTA ghost variant on dark bg */
[data-design="b"] .b-footer .b-cta--ghost {
  color: var(--b-paper); border-color: rgba(247,245,241,0.38);
}
[data-design="b"] .b-footer .b-cta--ghost .b-cta__snap { background: var(--design-b-primary); }
[data-design="b"] .b-footer .b-cta--ghost:hover { color: var(--b-paper); border-color: var(--design-b-primary); }

/* ════════════════════════════════════════════════════════════════════
   Responsive breakpoints
════════════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  [data-design="b"] .b-about { grid-template-columns: 1fr; }
  [data-design="b"] .b-board { grid-template-rows: none; grid-template-columns: repeat(6, 1fr); border-left: 0; border-top: 3px solid var(--b-ink); }
  [data-design="b"] .b-board__tile { border-bottom: 0; border-right: 3px solid var(--b-ink); aspect-ratio: 1; }
  [data-design="b"] .b-board__tile:last-child { border-right: 0; }
  [data-design="b"] .b-footer__inner { grid-template-columns: 1fr 1fr; }
  [data-design="b"] .b-footer__col:last-child { grid-column: 1 / -1; }
}
@media (max-width: 768px) {
  [data-design="b"] .b-work__grid { grid-template-columns: 1fr 1fr; }
  [data-design="b"] .b-work__panel:nth-child(2n) { border-right: 0; }
  [data-design="b"] .b-work__panel { border-bottom: 3px solid var(--b-ink); }
  [data-design="b"] .b-services__grid { grid-template-columns: 1fr 1fr; }
  [data-design="b"] .b-services__card:nth-child(2n) { border-right: 0; }
  [data-design="b"] .b-services__card:nth-child(n+5) { border-bottom: 0; }
  [data-design="b"] .b-process__track { grid-template-columns: 1fr 1fr; }
  [data-design="b"] .b-process__phase:nth-child(2n) { border-right: 0; }
  [data-design="b"] .b-process__phase:nth-last-child(-n+2) { border-bottom: 0; }
  [data-design="b"] .b-funnel__chips { grid-template-columns: 1fr 1fr; }
  [data-design="b"] .b-funnel__chip:nth-child(2n) { border-right: 0; }
  [data-design="b"] .b-funnel__fields { grid-template-columns: 1fr; }
  [data-design="b"] .b-footer__inner { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  [data-design="b"] .b-work__grid { grid-template-columns: 1fr; }
  [data-design="b"] .b-work__panel { border-right: 0; }
  [data-design="b"] .b-services__grid { grid-template-columns: 1fr; }
  [data-design="b"] .b-services__card { border-right: 0; }
  [data-design="b"] .b-process__track { grid-template-columns: 1fr; }
  [data-design="b"] .b-process__phase { border-right: 0; }
  [data-design="b"] .b-funnel__chips { grid-template-columns: 1fr; }
  [data-design="b"] .b-funnel__chip { border-right: 0; }
  [data-design="b"] .b-board { grid-template-columns: repeat(3, 1fr); }
}

/* ════════════════════════════════════════════════════════════════════
   prefers-reduced-motion fallback (all animations)
════════════════════════════════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
  [data-design="b"] .b-header__snap { animation: none; clip-path: inset(0 100% 0 0); }
  [data-design="b"] .b-drawer__panel { transition: none; }
  [data-design="b"] .b-hero__block--a { animation: none; clip-path: inset(0 0% 0 0); }
  [data-design="b"] .b-hero__block--b { animation: none; clip-path: inset(0 0 0% 0); }
  [data-design="b"] .b-pointer__bar { animation: none; transform: scaleY(1); opacity: 1; }
  [data-design="b"] .b-pointer__cap { animation: none; opacity: 1; }
  [data-design="b"] .b-pointer__hit { animation: none; transform: scaleX(1); opacity: 1; }
  [data-design="b"] .b-cta__snap { transition: none; }
  [data-design="b"] .b-cta__arrow { transition: none; }
  [data-design="b"] .b-funnel__chip, [data-design="b"] .b-funnel__chip::before { transition: none; }
  [data-design="b"] .b-work__mask { transition: none; clip-path: inset(0 100% 0 0); }
  [data-design="b"] .b-work__img { transition: none; opacity: 1; }
  [data-design="b"] .b-board__snap-layer { transition: none; }
}

/* ════════════════════════════════════════════════════════════════════
   Mobile no-horizontal-scroll (HARD CONTRACT — appended at bottom)
   SCOPE EVERY rule to .dq-design — 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; }