/* ================================================================
   Design B — Figma Canvas Counsel × Cherryville Construction Inc.
   All selectors scoped to [data-design="b"] or @media/@keyframes/:root.
   ZERO bare/global rules. Keyframes prefixed fcc-.
   ================================================================ */

/* ----------------------------------------------------------------
   ROOT TOKENS (scoped via :root — chrome-kit safe as global vars)
   ---------------------------------------------------------------- */
:root {
  --design-b-primary:       #0D99FF;
  --fcc-canvas:             #F5F5F7;
  --fcc-paper:              #FFFFFF;
  --fcc-ink:                #0A0A0F;
  --fcc-ink-2:              #3A3A44;
  --fcc-muted:              #6E6E78;
  --fcc-border:             #E4E4E9;
  --fcc-border-strong:      #0A0A0F;
  --fcc-accent:             #0D99FF;
  --fcc-accent-soft:        #E5F4FF;
  --fcc-coral:              #F24E1E;
  --fcc-success:            #1ABC9C;
  --fcc-warn:               #F5A623;
  --fcc-danger:             #E03E3E;
  --fcc-font-display:       'Inter', -apple-system, system-ui, sans-serif;
  --fcc-font-body:          'Inter', -apple-system, system-ui, sans-serif;
  --fcc-font-mono:          'JetBrains Mono', 'IBM Plex Mono', ui-monospace, Menlo, monospace;
  --fcc-gutter-frame:       24px;
  --fcc-gutter-rail:        16px;
  --fcc-gap-thumbs:         12px;
  --fcc-rhythm-section:     96px;
  --fcc-rhythm-hero:        128px;
  --fcc-dur-snap:           120ms;
  --fcc-dur-settle:         240ms;
  --fcc-dur-zoom:           420ms;
  --fcc-dur-drift:          24s;
  --fcc-dur-grid:           32s;
  --fcc-ease-snap:          cubic-bezier(0.2, 0.9, 0.15, 1);
  --fcc-ease-settle:        cubic-bezier(0.22, 1, 0.36, 1);
  --fcc-ease-drift:         cubic-bezier(0.45, 0.05, 0.55, 0.95);
  --fcc-r-frame:            8px;
  --fcc-r-pill:             6px;
  --fcc-r-cursor:           4px;
}

/* ----------------------------------------------------------------
   BASE RESET (scoped)
   ---------------------------------------------------------------- */
[data-design="b"].dq-design {
  font-family: var(--fcc-font-body);
  font-size: 17px;
  line-height: 1.6;
  color: var(--fcc-ink);
  background: var(--fcc-canvas);
  -webkit-font-smoothing: antialiased;
}

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

/* ----------------------------------------------------------------
   E1 — HEADER
   ---------------------------------------------------------------- */
[data-design="b"] .fcc-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: color-mix(in oklab, var(--fcc-canvas) 92%, transparent);
  border-bottom: 1px solid var(--fcc-border);
  backdrop-filter: saturate(140%) blur(10px);
}

[data-design="b"] .fcc-header__grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, var(--fcc-border) 1px, transparent 1px),
    linear-gradient(to bottom, var(--fcc-border) 1px, transparent 1px);
  background-size: 32px 32px;
  opacity: 0.16;
  animation: fcc-grid-breath var(--fcc-dur-grid) ease-in-out infinite;
}

[data-design="b"] .fcc-header__bar {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
  padding: 0 clamp(16px, 4vw, 32px);
  max-width: 1320px;
  margin-inline: auto;
}

[data-design="b"] .fcc-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--fcc-ink);
  text-decoration: none;
  font-family: var(--fcc-font-display);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: -0.01em;
}

[data-design="b"] .fcc-logo__dot {
  width: 10px;
  height: 10px;
  border-radius: 9999px;
  background: var(--fcc-accent);
  box-shadow: 0 0 0 3px var(--fcc-accent-soft);
  flex-shrink: 0;
}

[data-design="b"] .fcc-burger {
  width: 36px;
  height: 36px;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  background: transparent;
  border: 1px solid var(--fcc-border);
  border-radius: 6px;
  cursor: pointer;
  transition: border-color var(--fcc-dur-snap) var(--fcc-ease-snap),
              background-color var(--fcc-dur-snap) var(--fcc-ease-snap);
  flex-shrink: 0;
}

[data-design="b"] .fcc-burger:hover { border-color: var(--fcc-ink); }
[data-design="b"] .fcc-burger:focus-visible { outline: 2px solid var(--fcc-accent); outline-offset: 2px; }

[data-design="b"] .fcc-burger__line {
  width: 16px;
  height: 1.5px;
  background: var(--fcc-ink);
  border-radius: 1px;
}

/* Drawer */
[data-design="b"] .fcc-drawer {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 50;
}

[data-design="b"] .fcc-drawer[data-open="true"] { pointer-events: auto; }

[data-design="b"] .fcc-drawer__scrim {
  position: absolute;
  inset: 0;
  background: rgba(10,10,15,.32);
  backdrop-filter: blur(8px);
  opacity: 0;
  transition: opacity var(--fcc-dur-settle) var(--fcc-ease-settle);
  display: block;
}

[data-design="b"] .fcc-drawer[data-open="false"] .fcc-drawer__scrim { display: none; }
[data-design="b"] .fcc-drawer[data-open="true"] .fcc-drawer__scrim { display: block; opacity: 1; }

[data-design="b"] .fcc-drawer__panel {
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  width: min(360px, 92vw);
  background: var(--fcc-paper);
  border-left: 1px solid var(--fcc-border);
  transform: translateX(100%);
  transition: transform var(--fcc-dur-settle) var(--fcc-ease-settle);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

[data-design="b"] .fcc-drawer[data-open="true"] .fcc-drawer__panel { transform: translateX(0); }

[data-design="b"] .fcc-drawer__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  border-bottom: 1px solid var(--fcc-border);
}

[data-design="b"] .fcc-drawer__x {
  width: 28px;
  height: 28px;
  border: 1px solid var(--fcc-border);
  border-radius: 6px;
  background: transparent;
  color: var(--fcc-ink);
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  flex-shrink: 0;
}

[data-design="b"] .fcc-drawer__items {
  display: flex;
  flex-direction: column;
  padding: 16px 12px;
  gap: 4px;
}

[data-design="b"] .fcc-drawer__items a {
  position: relative;
  padding: 12px 16px;
  color: var(--fcc-ink);
  text-decoration: none;
  font-size: 16px;
  border-radius: 6px;
  transition: background-color var(--fcc-dur-snap) var(--fcc-ease-snap);
  min-height: 44px;
  display: flex;
  align-items: center;
}

[data-design="b"] .fcc-drawer__items a:hover { background: var(--fcc-accent-soft); }

[data-design="b"] .fcc-drawer__phone {
  font-weight: 600;
  color: var(--fcc-ink) !important;
  border-top: 1px solid var(--fcc-border);
  margin-top: 8px;
  padding-top: 16px !important;
}

/* ----------------------------------------------------------------
   E3 + HERO
   ---------------------------------------------------------------- */
[data-design="b"] .fcc-hero {
  position: relative;
  min-height: clamp(520px, 72vh, 840px);
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--fcc-canvas);
}

[data-design="b"] .fcc-hero__backdrop {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

[data-design="b"] .fcc-hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--fcc-border) 1px, transparent 1px),
    linear-gradient(to bottom, var(--fcc-border) 1px, transparent 1px);
  background-size: 48px 48px;
  animation: fcc-grid-breath var(--fcc-dur-grid) ease-in-out infinite;
  opacity: 0.22;
}

/* Blueprint SVG — craftsman-frame animated substrate */
[data-design="b"] .fcc-hero__blueprint {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.28;
}

/* Lines draw in sequentially then sustain ambient drift */
[data-design="b"] .bp-line,
[data-design="b"] .bp-rect,
[data-design="b"] .bp-dim,
[data-design="b"] .bp-detail {
  stroke: var(--fcc-accent);
  stroke-width: 1.2;
  fill: none;
  stroke-linecap: round;
}

[data-design="b"] .bp-dim { stroke: var(--fcc-muted); stroke-width: 0.8; stroke-dasharray: 4 3; }
[data-design="b"] .bp-detail { stroke: var(--fcc-ink-2); stroke-width: 0.7; opacity: 0.6; }

[data-design="b"] .bp-label {
  font-family: var(--fcc-font-mono);
  font-size: 10px;
  fill: var(--fcc-muted);
  letter-spacing: 0.06em;
}

[data-design="b"] .bp-label--vert {
  font-size: 9px;
}

/* All structural lines: draw in over 2.4s from dasharray, then sustain */
[data-design="b"] .bp-line--1  { stroke-dasharray: 380; stroke-dashoffset: 380; animation: fcc-bp-draw 0.9s 0.1s var(--fcc-ease-settle) forwards, fcc-bp-pulse 8s 1.2s ease-in-out infinite; }
[data-design="b"] .bp-line--2  { stroke-dasharray: 380; stroke-dashoffset: 380; animation: fcc-bp-draw 0.9s 0.2s var(--fcc-ease-settle) forwards, fcc-bp-pulse 8s 1.3s ease-in-out infinite; }
[data-design="b"] .bp-line--3  { stroke-dasharray: 200; stroke-dashoffset: 200; animation: fcc-bp-draw 0.6s 0.3s var(--fcc-ease-settle) forwards, fcc-bp-pulse 8s 1.4s ease-in-out infinite; }
[data-design="b"] .bp-line--4  { stroke-dasharray: 200; stroke-dashoffset: 200; animation: fcc-bp-draw 0.6s 0.3s var(--fcc-ease-settle) forwards, fcc-bp-pulse 8s 1.4s ease-in-out infinite; }
[data-design="b"] .bp-line--5  { stroke-dasharray: 670; stroke-dashoffset: 670; animation: fcc-bp-draw 1.0s 0.5s var(--fcc-ease-settle) forwards, fcc-bp-pulse 8s 1.6s ease-in-out infinite; }
[data-design="b"] .bp-line--6  { stroke-dasharray: 110; stroke-dashoffset: 110; animation: fcc-bp-draw 0.4s 0.8s var(--fcc-ease-settle) forwards, fcc-bp-pulse 8s 1.9s ease-in-out infinite; }
[data-design="b"] .bp-line--7  { stroke-dasharray: 110; stroke-dashoffset: 110; animation: fcc-bp-draw 0.4s 0.85s var(--fcc-ease-settle) forwards, fcc-bp-pulse 8s 2.0s ease-in-out infinite; }
[data-design="b"] .bp-line--8  { stroke-dasharray: 110; stroke-dashoffset: 110; animation: fcc-bp-draw 0.4s 0.9s var(--fcc-ease-settle) forwards, fcc-bp-pulse 8s 2.1s ease-in-out infinite; }
[data-design="b"] .bp-line--9  { stroke-dasharray: 110; stroke-dashoffset: 110; animation: fcc-bp-draw 0.4s 0.95s var(--fcc-ease-settle) forwards, fcc-bp-pulse 8s 2.2s ease-in-out infinite; }
[data-design="b"] .bp-line--10 { stroke-dasharray: 510; stroke-dashoffset: 510; animation: fcc-bp-draw 0.8s 0.7s var(--fcc-ease-settle) forwards, fcc-bp-pulse 8s 1.8s ease-in-out infinite; }
[data-design="b"] .bp-line--11 { stroke-dasharray: 185; stroke-dashoffset: 185; animation: fcc-bp-draw 0.5s 1.0s var(--fcc-ease-settle) forwards, fcc-bp-pulse 8s 2.1s ease-in-out infinite; }
[data-design="b"] .bp-rect--1  { stroke-dasharray: 400; stroke-dashoffset: 400; animation: fcc-bp-draw 0.7s 1.1s var(--fcc-ease-settle) forwards, fcc-bp-pulse 8s 2.2s ease-in-out infinite; }
[data-design="b"] .bp-rect--2  { stroke-dasharray: 310; stroke-dashoffset: 310; animation: fcc-bp-draw 0.6s 1.2s var(--fcc-ease-settle) forwards, fcc-bp-pulse 8s 2.3s ease-in-out infinite; }
[data-design="b"] .bp-rect--3  { stroke-dasharray: 310; stroke-dashoffset: 310; animation: fcc-bp-draw 0.6s 1.25s var(--fcc-ease-settle) forwards, fcc-bp-pulse 8s 2.3s ease-in-out infinite; }
[data-design="b"] .bp-dim--1   { stroke-dasharray: 680; stroke-dashoffset: 680; animation: fcc-bp-draw 0.9s 1.4s var(--fcc-ease-settle) forwards; }
[data-design="b"] .bp-dim--2   { stroke-dasharray: 380; stroke-dashoffset: 380; animation: fcc-bp-draw 0.7s 1.5s var(--fcc-ease-settle) forwards; }
[data-design="b"] .bp-dim--t1, [data-design="b"] .bp-dim--t2,
[data-design="b"] .bp-dim--t3, [data-design="b"] .bp-dim--t4 { stroke-dasharray: 30; stroke-dashoffset: 30; animation: fcc-bp-draw 0.3s 1.6s var(--fcc-ease-settle) forwards; }
[data-design="b"] .bp-detail--1 { stroke-dasharray: 120; stroke-dashoffset: 120; animation: fcc-bp-draw 0.5s 1.8s var(--fcc-ease-settle) forwards; }
[data-design="b"] .bp-detail--2 { stroke-dasharray: 120; stroke-dashoffset: 120; animation: fcc-bp-draw 0.5s 1.9s var(--fcc-ease-settle) forwards; }

/* Hero content */
[data-design="b"] .fcc-hero__content {
  position: relative;
  z-index: 1;
  max-width: 640px;
  padding: clamp(48px, 8vw, 128px) clamp(16px, 5vw, 40px);
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: flex-start;
}

[data-design="b"] .fcc-hero__eyebrow {
  margin: 0;
  color: var(--fcc-muted);
}

[data-design="b"] .fcc-hero__headline {
  margin: 0;
  font-size: clamp(32px, 5vw, 64px);
  font-weight: 600;
  letter-spacing: -0.022em;
  line-height: 1.05;
  color: var(--fcc-ink);
  max-width: 16ch;
  opacity: 1;
}

[data-design="b"] .fcc-hero__subtitle {
  margin: 0;
  font-size: clamp(16px, 2vw, 20px);
  color: var(--fcc-ink-2);
  line-height: 1.5;
  max-width: 48ch;
  opacity: 1;
}

[data-design="b"] .fcc-hero__proof {
  margin: 0;
  font-family: var(--fcc-font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--fcc-muted);
  opacity: 1;
}

/* ----------------------------------------------------------------
   E2 — CTA BUTTON
   ---------------------------------------------------------------- */
[data-design="b"] .fcc-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  border-radius: 8px;
  background: var(--fcc-accent);
  color: #fff;
  text-decoration: none;
  font-family: var(--fcc-font-display);
  font-weight: 500;
  font-size: 15px;
  letter-spacing: -0.005em;
  border: 1px solid color-mix(in oklab, var(--fcc-accent) 70%, var(--fcc-ink) 30%);
  position: relative;
  isolation: isolate;
  box-shadow: 0 0 0 0 color-mix(in oklab, var(--fcc-accent) 45%, transparent);
  animation: fcc-cta-breath 4400ms ease-in-out infinite;
  transition: transform var(--fcc-dur-snap) var(--fcc-ease-snap),
              background-color var(--fcc-dur-snap) var(--fcc-ease-snap);
  min-height: 44px;
  cursor: pointer;
}

[data-design="b"] .fcc-cta::before {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: 7px;
  border-top: 1px solid rgba(255,255,255,.28);
  pointer-events: none;
}

[data-design="b"] .fcc-cta:hover {
  background: color-mix(in oklab, var(--fcc-accent) 90%, var(--fcc-ink) 10%);
}

[data-design="b"] .fcc-cta:hover .fcc-cta__arrow { transform: translateX(4px); }
[data-design="b"] .fcc-cta:active { transform: translateY(1px); }
[data-design="b"] .fcc-cta:focus-visible { outline: 2px solid var(--fcc-accent); outline-offset: 3px; }

[data-design="b"] .fcc-cta__arrow {
  display: inline-flex;
  transition: transform var(--fcc-dur-snap) var(--fcc-ease-snap);
  flex-shrink: 0;
}

[data-design="b"] .fcc-cta--full { align-self: flex-start; }
[data-design="b"] .fcc-cta--sm { padding: 10px 16px; font-size: 13px; }
[data-design="b"] .fcc-cta--drawer { margin-top: 12px; }

/* ----------------------------------------------------------------
   E6 — POINTER (between hero & funnel — prev sibling of #funnel)
   Drafted/measured wayfinding. NOT a button. Height >12px.
   ---------------------------------------------------------------- */
[data-design="b"] .fcc-pointer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 32px clamp(16px, 4vw, 32px);
  background: var(--fcc-canvas);
  border-bottom: 1px solid var(--fcc-border);
  opacity: 1;
  pointer-events: none;
  user-select: none;
  min-height: 80px;
}

[data-design="b"] .fcc-pointer__rule {
  position: relative;
  width: min(400px, 80%);
  height: 16px;
  display: flex;
  align-items: center;
}

[data-design="b"] .fcc-pointer__rule-line {
  display: block;
  height: 1px;
  background: var(--fcc-accent);
  width: 100%;
  animation: fcc-pointer-draw 1.2s 0.2s var(--fcc-ease-settle) forwards;
  transform-origin: left center;
  transform: scaleX(0);
}

[data-design="b"] .fcc-pointer__rule-tick {
  position: absolute;
  top: 0;
  width: 1px;
  height: 16px;
  background: var(--fcc-accent);
  animation: fcc-pointer-tick-in 0.3s 1.0s var(--fcc-ease-settle) forwards;
  opacity: 0;
}

[data-design="b"] .fcc-pointer__rule-tick--l { left: 0; }
[data-design="b"] .fcc-pointer__rule-tick--r { right: 0; }

[data-design="b"] .fcc-pointer__label {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--fcc-font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--fcc-muted);
  text-transform: uppercase;
}

[data-design="b"] .fcc-pointer__chev {
  font-size: 16px;
  color: var(--fcc-accent);
  animation: fcc-pointer-chev 4s ease-in-out infinite;
  display: inline-block;
  line-height: 1;
}

/* ----------------------------------------------------------------
   E5 — FUNNEL
   ---------------------------------------------------------------- */
[data-design="b"] .fcc-funnel {
  padding: var(--fcc-rhythm-section) clamp(16px, 4vw, 32px);
  max-width: 1320px;
  margin-inline: auto;
}

[data-design="b"] .fcc-funnel__head { margin-bottom: 32px; }

[data-design="b"] .fcc-funnel__head h2 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 600;
  letter-spacing: -0.022em;
  line-height: 1.05;
  margin: 8px 0 0;
}

[data-design="b"] .fcc-funnel__sub {
  color: var(--fcc-muted);
  margin: 12px 0 0;
  max-width: 56ch;
  font-size: 16px;
  line-height: 1.6;
}

[data-design="b"] .fcc-funnel__shell {
  background: var(--fcc-paper);
  border: 1px solid var(--fcc-border);
  border-radius: var(--fcc-r-frame);
  overflow: hidden;
  max-width: 640px;
}

[data-design="b"] .fcc-funnel__rail {
  display: flex;
  width: 100%;
  transition: transform var(--fcc-dur-zoom) var(--fcc-ease-settle);
}

[data-design="b"] .fcc-step {
  flex: 0 0 100%;
  min-width: 0;
  border: 0;
  margin: 0;
  padding: clamp(24px, 4vw, 48px);
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
}

[data-design="b"] .fcc-step legend {
  margin-bottom: 8px;
  color: var(--fcc-muted);
  font-family: var(--fcc-font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* Chips */
[data-design="b"] .fcc-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

[data-design="b"] .fcc-chip {
  cursor: pointer;
}

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

[data-design="b"] .fcc-chip span {
  display: inline-flex;
  align-items: center;
  padding: 10px 16px;
  border: 1px solid var(--fcc-border);
  border-radius: var(--fcc-r-pill);
  font-size: 14px;
  color: var(--fcc-ink-2);
  background: var(--fcc-canvas);
  transition: border-color var(--fcc-dur-snap) var(--fcc-ease-snap),
              background-color var(--fcc-dur-snap) var(--fcc-ease-snap),
              color var(--fcc-dur-snap) var(--fcc-ease-snap);
  min-height: 44px;
  cursor: pointer;
}

[data-design="b"] .fcc-chip input:checked + span {
  border-color: var(--fcc-accent);
  background: var(--fcc-accent-soft);
  color: var(--fcc-accent);
}

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

/* Fields */
[data-design="b"] .fcc-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

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

[data-design="b"] .fcc-field input,
[data-design="b"] .fcc-field textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 6px;
  border: 1px solid var(--fcc-border);
  background: var(--fcc-paper);
  font-family: var(--fcc-font-body);
  font-size: 15px;
  color: var(--fcc-ink);
  transition: border-color var(--fcc-dur-snap) var(--fcc-ease-snap),
              background-color var(--fcc-dur-snap) var(--fcc-ease-snap),
              box-shadow var(--fcc-dur-snap) var(--fcc-ease-snap);
  box-sizing: border-box;
}

[data-design="b"] .fcc-field input:focus,
[data-design="b"] .fcc-field textarea:focus {
  outline: none;
  border-color: var(--fcc-accent);
  background: var(--fcc-accent-soft);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--fcc-accent) 22%, transparent);
}

[data-design="b"] .fcc-step__next {
  align-self: flex-start;
  padding: 10px 16px;
  border-radius: 6px;
  border: 1px solid var(--fcc-border);
  background: var(--fcc-paper);
  color: var(--fcc-muted);
  font-family: var(--fcc-font-display);
  font-size: 14px;
  cursor: pointer;
  transition: color var(--fcc-dur-snap) var(--fcc-ease-snap),
              background-color var(--fcc-dur-snap) var(--fcc-ease-snap),
              border-color var(--fcc-dur-snap) var(--fcc-ease-snap);
  min-height: 44px;
}

[data-design="b"] .fcc-step[data-armed="true"] .fcc-step__next {
  color: #fff;
  background: var(--fcc-accent);
  border-color: color-mix(in oklab, var(--fcc-accent) 70%, var(--fcc-ink) 30%);
}

[data-design="b"] .fcc-step--done h3 {
  margin: 0;
  font-size: 28px;
  letter-spacing: -0.022em;
}

[data-design="b"] .fcc-step--done p {
  color: var(--fcc-ink-2);
  font-size: 15px;
  max-width: 48ch;
}

[data-design="b"] .fcc-funnel__dots {
  list-style: none;
  margin: 0;
  padding: 12px 24px;
  display: flex;
  gap: 8px;
  border-top: 1px solid var(--fcc-border);
  background: color-mix(in oklab, var(--fcc-canvas) 60%, transparent);
}

[data-design="b"] .fcc-funnel__dots li {
  width: 24px;
  height: 6px;
  border-radius: 3px;
  background: transparent;
  border: 1px solid var(--fcc-border);
  transition: background-color var(--fcc-dur-snap) var(--fcc-ease-snap),
              border-color var(--fcc-dur-snap) var(--fcc-ease-snap);
}

[data-design="b"] .fcc-funnel__dots li.is-active { background: var(--fcc-accent); border-color: var(--fcc-accent); }
[data-design="b"] .fcc-funnel__dots li.is-done { background: var(--fcc-accent-soft); border-color: var(--fcc-accent); }

[data-design="b"] .fcc-funnel__trust {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--fcc-border);
}

[data-design="b"] .fcc-funnel__phone {
  color: var(--fcc-ink) !important;
  text-decoration: none;
}

[data-design="b"] .fcc-funnel__phone:hover { color: var(--fcc-accent) !important; }

[data-design="b"] .fcc-anchor--filed {
  position: absolute;
  right: 16px;
  top: 16px;
  transform: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

[data-design="b"] .fcc-step[data-current="true"] > * {
  animation: fcc-step-in 320ms var(--fcc-ease-settle) both;
}

/* ----------------------------------------------------------------
   PORTFOLIO PLACEHOLDER
   ---------------------------------------------------------------- */
[data-design="b"] .fcc-portfolio {
  padding: var(--fcc-rhythm-section) clamp(16px, 4vw, 32px);
  max-width: 1320px;
  margin-inline: auto;
}

[data-design="b"] .fcc-portfolio__head { margin-bottom: 40px; }

[data-design="b"] .fcc-portfolio__head h2 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 600;
  letter-spacing: -0.022em;
  line-height: 1.05;
  margin: 8px 0 0;
}

[data-design="b"] .fcc-portfolio__sub {
  color: var(--fcc-ink-2);
  margin: 16px 0 0;
  max-width: 56ch;
  font-size: 16px;
  line-height: 1.6;
}

[data-design="b"] .fcc-portfolio__repeat-cta {
  margin-top: 48px;
  padding-top: 48px;
  border-top: 1px solid var(--fcc-border);
}

/* ----------------------------------------------------------------
   E3/E4 — SERVICES FRAME GRID (ambient animated content segment)
   ---------------------------------------------------------------- */
[data-design="b"] .fcc-frames {
  padding: var(--fcc-rhythm-section) clamp(16px, 4vw, 32px);
  max-width: 1320px;
  margin-inline: auto;
}

[data-design="b"] .fcc-frames__head { margin-bottom: 32px; }

[data-design="b"] .fcc-frames__head h2 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 600;
  letter-spacing: -0.022em;
  line-height: 1.05;
  margin: 8px 0 0;
  max-width: 24ch;
}

[data-design="b"] .fcc-frames__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

[data-design="b"] .fcc-frame {
  background: var(--fcc-paper);
  border: 1px solid var(--fcc-border);
  border-radius: var(--fcc-r-frame);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: border-color var(--fcc-dur-snap) var(--fcc-ease-snap),
              transform var(--fcc-dur-snap) var(--fcc-ease-snap);
}

[data-design="b"] .fcc-frame:hover {
  border-color: var(--fcc-ink);
  transform: translateY(-1px);
}

[data-design="b"] .fcc-frame__title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 8px;
  border-bottom: 1px dashed var(--fcc-border);
}

[data-design="b"] .fcc-frame__live {
  width: 8px;
  height: 8px;
  border-radius: 9999px;
  background: var(--fcc-accent);
  animation: fcc-live-pulse 2400ms ease-in-out infinite;
  flex-shrink: 0;
}

[data-design="b"] .fcc-frame__spark {
  width: 100%;
  height: 36px;
  color: var(--fcc-accent);
}

[data-design="b"] .fcc-frame__spark polyline {
  stroke-dasharray: 240;
  stroke-dashoffset: 240;
}

[data-design="b"] .fcc-frame[data-drawn="true"] .fcc-frame__spark polyline {
  animation: fcc-spark-draw 1800ms var(--fcc-ease-settle) forwards;
}

[data-design="b"] .fcc-frame__body {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--fcc-ink-2);
}

[data-design="b"] .fcc-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  align-self: flex-start;
  padding: 4px 8px;
  border-radius: 6px;
  background: var(--fcc-accent-soft);
  color: var(--fcc-accent);
  font-family: var(--fcc-font-mono);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}

[data-design="b"] .fcc-pill i {
  width: 6px;
  height: 6px;
  border-radius: 9999px;
  background: currentColor;
  display: inline-block;
  flex-shrink: 0;
}

/* ----------------------------------------------------------------
   E4 — PROCESS / ACTIVITY CANVAS
   ---------------------------------------------------------------- */
[data-design="b"] .fcc-process {
  padding: var(--fcc-rhythm-section) clamp(16px, 4vw, 32px);
  background: color-mix(in oklab, var(--fcc-canvas) 60%, var(--fcc-paper) 40%);
  max-width: 1320px;
  margin-inline: auto;
}

[data-design="b"] .fcc-process__head { margin-bottom: 32px; }

[data-design="b"] .fcc-process__head h2 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 600;
  letter-spacing: -0.022em;
  line-height: 1.05;
  margin: 8px 0 0;
}

[data-design="b"] .fcc-process__canvas {
  position: relative;
  height: clamp(200px, 32vw, 300px);
  background: var(--fcc-paper);
  border: 1px solid var(--fcc-border);
  border-radius: var(--fcc-r-frame);
  overflow: hidden;
  margin-bottom: 48px;
}

[data-design="b"] .fcc-canvas__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--fcc-border) 1px, transparent 1px),
    linear-gradient(to bottom, var(--fcc-border) 1px, transparent 1px);
  background-size: 24px 24px;
  opacity: 0.5;
}

[data-design="b"] .fcc-anchor {
  position: absolute;
  transform: translate(-50%, -50%);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

[data-design="b"] .fcc-anchor i {
  width: 10px;
  height: 10px;
  border-radius: 9999px;
  background: var(--fcc-coral);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--fcc-coral) 25%, transparent);
  flex-shrink: 0;
}

[data-design="b"] .fcc-anchor em {
  font-style: normal;
  font-size: 11px;
  color: var(--fcc-ink);
  background: var(--fcc-paper);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid var(--fcc-border);
  font-family: var(--fcc-font-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

[data-design="b"] .fcc-cursor {
  position: absolute;
  left: 0;
  top: 0;
  display: inline-flex;
  align-items: flex-end;
  gap: 4px;
  will-change: transform;
}

[data-design="b"] .fcc-cursor em {
  font-style: normal;
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 4px;
  color: #fff;
  font-family: var(--fcc-font-mono);
}

[data-design="b"] .fcc-cursor--blue em { background: var(--fcc-accent); }
[data-design="b"] .fcc-cursor--coral em { background: var(--fcc-coral); }

[data-design="b"] .fcc-process__canvas[data-paused="false"] [data-cursor="a"] {
  animation: fcc-drift-a 24s var(--fcc-ease-drift) infinite;
}
[data-design="b"] .fcc-process__canvas[data-paused="false"] [data-cursor="b"] {
  animation: fcc-drift-b 31s var(--fcc-ease-drift) infinite;
}

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

[data-design="b"] .fcc-process__phases li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 24px 0;
  border-bottom: 1px solid var(--fcc-border);
}

[data-design="b"] .fcc-process__phases li:last-child { border-bottom: none; }

[data-design="b"] .fcc-process__phases p {
  margin: 0;
  color: var(--fcc-ink-2);
  font-size: 16px;
  line-height: 1.6;
  max-width: 60ch;
}

/* ----------------------------------------------------------------
   ABOUT
   ---------------------------------------------------------------- */
[data-design="b"] .fcc-about {
  padding: var(--fcc-rhythm-section) clamp(16px, 4vw, 32px);
  max-width: 1320px;
  margin-inline: auto;
}

[data-design="b"] .fcc-about__head { margin-bottom: 40px; }

[data-design="b"] .fcc-about__head h2 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 600;
  letter-spacing: -0.022em;
  line-height: 1.05;
  margin: 8px 0 0;
}

[data-design="b"] .fcc-about__body {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  align-items: start;
}

[data-design="b"] .fcc-about__prose p {
  margin: 0 0 20px;
  font-size: 17px;
  line-height: 1.7;
  color: var(--fcc-ink-2);
  max-width: 60ch;
}

[data-design="b"] .fcc-about__prose p:last-child { margin-bottom: 0; }

[data-design="b"] .fcc-about__card {
  position: sticky;
  top: 72px;
}

[data-design="b"] .fcc-about__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

[data-design="b"] .fcc-about__list li {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: 14px;
  color: var(--fcc-ink-2);
}

[data-design="b"] .fcc-about__list .fcc-mono {
  display: block;
  color: var(--fcc-muted);
  font-size: 10px;
}

/* ----------------------------------------------------------------
   SERVICE AREA
   ---------------------------------------------------------------- */
[data-design="b"] .fcc-area {
  padding: var(--fcc-rhythm-section) clamp(16px, 4vw, 32px);
  max-width: 1320px;
  margin-inline: auto;
  border-top: 1px solid var(--fcc-border);
}

[data-design="b"] .fcc-area__head { margin-bottom: 24px; }

[data-design="b"] .fcc-area__head h2 {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 600;
  letter-spacing: -0.022em;
  line-height: 1.1;
  margin: 8px 0 0;
}

[data-design="b"] .fcc-area__body p {
  margin: 0 0 12px;
  font-size: 16px;
  line-height: 1.6;
  color: var(--fcc-ink-2);
  max-width: 56ch;
}

[data-design="b"] .fcc-area__body a {
  color: var(--fcc-accent);
  text-decoration: none;
}

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

/* ----------------------------------------------------------------
   FOOTER
   ---------------------------------------------------------------- */
[data-design="b"] .fcc-footer {
  background: var(--fcc-ink);
  color: var(--fcc-paper);
  padding: 64px clamp(16px, 4vw, 32px) 32px;
  margin-top: 96px;
}

[data-design="b"] .fcc-footer__inner {
  max-width: 1320px;
  margin-inline: auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.12);
}

[data-design="b"] .fcc-footer .fcc-logo {
  color: var(--fcc-paper);
  margin-bottom: 8px;
  display: inline-flex;
}

[data-design="b"] .fcc-footer .fcc-logo__dot {
  background: var(--fcc-accent);
  box-shadow: 0 0 0 3px rgba(13,153,255,.2);
}

[data-design="b"] .fcc-footer__tagline {
  margin: 8px 0 0;
  color: rgba(255,255,255,.4);
}

[data-design="b"] .fcc-footer__trust {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

[data-design="b"] .fcc-footer__trust .fcc-mono {
  color: rgba(255,255,255,.55);
}

[data-design="b"] .fcc-footer__contact {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

[data-design="b"] .fcc-footer__contact a,
[data-design="b"] .fcc-footer__contact .fcc-mono {
  color: rgba(255,255,255,.55);
  text-decoration: none;
}

[data-design="b"] .fcc-footer__contact a:hover { color: var(--fcc-accent); }

[data-design="b"] .fcc-footer__contact .fcc-cta {
  margin-top: 8px;
  align-self: flex-start;
}

[data-design="b"] .fcc-footer__bar {
  max-width: 1320px;
  margin-inline: auto;
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

[data-design="b"] .fcc-footer__bar .fcc-mono {
  color: rgba(255,255,255,.35);
}

[data-design="b"] .fcc-footer__dot {
  width: 6px;
  height: 6px;
  border-radius: 9999px;
  background: var(--fcc-accent);
  animation: fcc-live-pulse 2400ms ease-in-out infinite;
}

/* ================================================================
   KEYFRAMES (prefixed fcc-)
   ================================================================ */
@keyframes fcc-grid-breath {
  0%, 100% { opacity: 0.16; }
  50%      { opacity: 0.32; }
}

@keyframes fcc-cta-breath {
  0%, 100% { box-shadow: 0 0 0 0   color-mix(in oklab, var(--fcc-accent) 45%, transparent); }
  50%      { box-shadow: 0 0 0 12px color-mix(in oklab, var(--fcc-accent) 0%,  transparent); }
}

@keyframes fcc-bp-draw {
  to { stroke-dashoffset: 0; }
}

@keyframes fcc-bp-pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.55; }
}

@keyframes fcc-pointer-draw {
  to { transform: scaleX(1); }
}

@keyframes fcc-pointer-tick-in {
  to { opacity: 1; }
}

@keyframes fcc-pointer-chev {
  0%, 100% { transform: translateY(0);   opacity: 0.5; }
  50%      { transform: translateY(5px); opacity: 1; }
}

@keyframes fcc-live-pulse {
  0%, 100% { box-shadow: 0 0 0 0 color-mix(in oklab, var(--fcc-accent) 60%, transparent); }
  50%      { box-shadow: 0 0 0 6px color-mix(in oklab, var(--fcc-accent) 0%,  transparent); }
}

@keyframes fcc-spark-draw {
  to { stroke-dashoffset: 0; }
}

@keyframes fcc-drift-a {
  0%   { transform: translate(8%,  72%); }
  22%  { transform: translate(12%, 38%); }
  48%  { transform: translate(46%, 60%); }
  72%  { transform: translate(70%, 28%); }
  100% { transform: translate(8%,  72%); }
}

@keyframes fcc-drift-b {
  0%   { transform: translate(82%, 18%); }
  25%  { transform: translate(58%, 54%); }
  50%  { transform: translate(38%, 28%); }
  75%  { transform: translate(72%, 64%); }
  100% { transform: translate(82%, 18%); }
}

@keyframes fcc-step-in {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: none; }
}

/* ================================================================
   RESPONSIVE — scoped to .dq-design per chrome-kit safety contract
   ================================================================ */

/* Tablet */
@media (max-width: 960px) {
  [data-design="b"] .fcc-about__body {
    grid-template-columns: 1fr;
  }
  [data-design="b"] .fcc-about__card {
    position: static;
  }
  [data-design="b"] .fcc-footer__inner {
    grid-template-columns: 1fr 1fr;
  }
}

/* Mobile */
@media (max-width: 640px) {
  [data-design="b"] .fcc-frames__grid {
    grid-template-columns: 1fr;
  }
  [data-design="b"] .fcc-footer__inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  [data-design="b"] .fcc-header__bar { height: 52px; }
  [data-design="b"] .fcc-header__grid { background-size: 24px 24px; }
  [data-design="b"] .fcc-canvas__grid { background-size: 18px 18px; }
  [data-design="b"] .fcc-anchor em { display: none; }
}

@media (max-width: 560px) {
  [data-design="b"] .fcc-funnel__dots { padding: 10px 16px; }
  [data-design="b"] .fcc-funnel__dots li { width: 16px; }
}

/* ================================================================
   REDUCED MOTION
   ================================================================ */
@media (prefers-reduced-motion: reduce) {
  [data-design="b"] .fcc-header__grid { animation: none; opacity: 0.22; }
  [data-design="b"] .fcc-hero__grid { animation: none; opacity: 0.28; }
  [data-design="b"] .fcc-drawer__scrim,
  [data-design="b"] .fcc-drawer__panel { transition: none; }
  [data-design="b"] .fcc-cta { animation: none; }
  [data-design="b"] .fcc-cta:hover .fcc-cta__arrow { transform: none; }
  [data-design="b"] .fcc-pointer__rule-line { transform: scaleX(1); animation: none; }
  [data-design="b"] .fcc-pointer__rule-tick { opacity: 1; animation: none; }
  [data-design="b"] .fcc-pointer__chev { animation: none; }
  [data-design="b"] .fcc-frame__live { animation: none; }
  [data-design="b"] .fcc-frame[data-drawn="true"] .fcc-frame__spark polyline { animation: none; stroke-dashoffset: 0; }
  [data-design="b"] .fcc-process__canvas [data-cursor="a"] { transform: translate(12%, 38%); animation: none; }
  [data-design="b"] .fcc-process__canvas [data-cursor="b"] { transform: translate(58%, 54%); animation: none; }
  [data-design="b"] .fcc-funnel__rail { transition: none; }
  [data-design="b"] .fcc-step[data-current="true"] > * { animation: none; }
  [data-design="b"] .fcc-footer__dot { animation: none; }
  [data-design="b"] .bp-line--1, [data-design="b"] .bp-line--2,
  [data-design="b"] .bp-line--3, [data-design="b"] .bp-line--4,
  [data-design="b"] .bp-line--5, [data-design="b"] .bp-line--6,
  [data-design="b"] .bp-line--7, [data-design="b"] .bp-line--8,
  [data-design="b"] .bp-line--9, [data-design="b"] .bp-line--10,
  [data-design="b"] .bp-line--11,
  [data-design="b"] .bp-rect--1, [data-design="b"] .bp-rect--2, [data-design="b"] .bp-rect--3,
  [data-design="b"] .bp-dim--1, [data-design="b"] .bp-dim--2,
  [data-design="b"] .bp-dim--t1, [data-design="b"] .bp-dim--t2,
  [data-design="b"] .bp-dim--t3, [data-design="b"] .bp-dim--t4,
  [data-design="b"] .bp-detail--1, [data-design="b"] .bp-detail--2 {
    animation: none;
    stroke-dashoffset: 0;
    opacity: 1;
  }
}

/* ================================================================
   MOBILE NO-HSCROLL CONTRACT
   (scoped to .dq-design — never bare [data-design] descendants)
   ================================================================ */
[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; }