/* ═══════════════════════════════════════════════════════════════
   DESIGN B — specimen-card — The Prineville Handyman
   All selectors scoped to [data-design="b"].dq-design
   Keyframes prefixed: scb-
   ═══════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;1,400&family=IBM+Plex+Sans:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap');

/* ─── TOKEN SYSTEM ─── */
[data-design="b"] {
  /* Design-b primary exposure */
  --design-b-primary     : #8B3A2F;

  /* Specimen-card palette — scoped to b */
  --sc-b-paper           : #F2EDE3;
  --sc-b-paper-dim       : #E8E1D1;
  --sc-b-paper-dark      : #1A1815;
  --sc-b-paper-dark-dim  : #221F1B;
  --sc-b-ink             : #1B1A18;
  --sc-b-ink-soft        : #4A4640;
  --sc-b-muted           : #8C8678;
  --sc-b-line            : #C8BFA8;
  --sc-b-line-strong     : #7A7159;

  /* Four house chips */
  --sc-b-chip-01         : #8B3A2F;  /* Studio Red — primary brand */
  --sc-b-chip-02         : #2E3B36;  /* Library Green — secondary */
  --sc-b-chip-03         : #D9C098;  /* Limestone — warm neutral */
  --sc-b-chip-04         : #1F2937;  /* Slate — deep accent */

  --sc-b-chip-01-wet     : #A0463A;
  --sc-b-chip-02-wet     : #38473F;
  --sc-b-chip-03-wet     : #E2CDA8;
  --sc-b-chip-04-wet     : #2A3543;

  --sc-b-gloss           : rgba(255,255,255,0.42);
  --sc-b-gloss-dark      : rgba(255,255,255,0.18);
  --sc-b-critical        : #B23A1F;
  --sc-b-success         : #3F5E47;

  /* Semantic aliases */
  --design-b-primary     : var(--sc-b-chip-01);
  --sc-b-accent          : var(--sc-b-chip-02);
  --sc-b-accent-warm     : var(--sc-b-chip-03);
  --sc-b-accent-deep     : var(--sc-b-chip-04);
  --sc-b-surface         : var(--sc-b-paper);
  --sc-b-surface-sunk    : var(--sc-b-paper-dim);
  --sc-b-text            : var(--sc-b-ink);
  --sc-b-text-soft       : var(--sc-b-ink-soft);
  --sc-b-text-mute       : var(--sc-b-muted);
  --sc-b-rule            : var(--sc-b-line);
  --sc-b-rule-strong     : var(--sc-b-line-strong);

  /* Typography */
  --sc-b-font-display    : 'Cormorant Garamond', 'Cormorant', 'Garamond', 'Times New Roman', serif;
  --sc-b-font-body       : 'IBM Plex Sans', -apple-system, 'Helvetica Neue', sans-serif;
  --sc-b-font-mono       : 'IBM Plex Mono', 'SFMono-Regular', 'Menlo', monospace;

  /* Type scale */
  --sc-b-type-specimen   : clamp(40px, 6.5vw, 88px);
  --sc-b-type-display    : clamp(32px, 4.5vw, 60px);
  --sc-b-type-headline   : clamp(22px, 2.8vw, 32px);
  --sc-b-type-body-lg    : clamp(18px, 1.6vw, 21px);
  --sc-b-type-body       : clamp(16px, 1.4vw, 18px);
  --sc-b-type-caption    : 14px;
  --sc-b-type-tag        : 12px;

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

  /* Motion */
  --sc-b-dur-lay         : 180ms;
  --sc-b-dur-settle      : 320ms;
  --sc-b-dur-dry         : 640ms;
  --sc-b-dur-cure        : 1400ms;
  --sc-b-dur-study-a     : 12000ms;
  --sc-b-dur-study-b     : 19000ms;
  --sc-b-dur-breath      : 5200ms;
  --sc-b-dur-pointer     : 4800ms;

  --sc-b-ease-lay        : cubic-bezier(.22, .61, .36, 1);
  --sc-b-ease-edge       : cubic-bezier(.65, .04, .35, 1);
  --sc-b-ease-settle     : cubic-bezier(.16, 1, .3, 1);
  --sc-b-ease-press      : cubic-bezier(.4, 0, .6, 1);

  /* Radius */
  --sc-b-radius-chip     : 0;
  --sc-b-radius-stitch   : 2px;
  --sc-b-radius-btn      : 4px;
  --sc-b-radius-status   : 999px;

  /* Layout */
  --sc-b-max-width       : 1360px;
  --sc-b-gutter          : clamp(var(--sc-b-stroke), 5vw, var(--sc-b-bay));
}

/* ─── BASE RESET (scoped) ─── */
[data-design="b"].dq-design,
[data-design="b"] .dq-design {
  max-width: 100%;
  overflow-x: clip;
}
[data-design="b"].dq-design * {
  min-width: 0;
  box-sizing: border-box;
}
[data-design="b"].dq-design img,
[data-design="b"].dq-design svg:not([data-keep-size]) {
  max-width: 100%;
  height: auto;
}
[data-design="b"] {
  background: var(--sc-b-paper);
  color: var(--sc-b-ink);
  font-family: var(--sc-b-font-body);
  font-size: var(--sc-b-type-body);
  line-height: 1.55;
}

/* ─── TYPOGRAPHY UTILITIES ─── */
[data-design="b"] .sc-type-specimen {
  font-family: var(--sc-b-font-display);
  font-weight: 500;
  font-size: var(--sc-b-type-specimen);
  line-height: 0.96;
  letter-spacing: -0.02em;
}
[data-design="b"] .sc-type-display {
  font-family: var(--sc-b-font-display);
  font-weight: 500;
  font-size: var(--sc-b-type-display);
  line-height: 1.04;
  letter-spacing: -0.015em;
}
[data-design="b"] .sc-type-headline {
  font-family: var(--sc-b-font-body);
  font-weight: 600;
  font-size: var(--sc-b-type-headline);
  line-height: 1.18;
  letter-spacing: -0.005em;
}
[data-design="b"] .sc-type-body {
  font-family: var(--sc-b-font-body);
  font-weight: 400;
  font-size: var(--sc-b-type-body);
  line-height: 1.55;
}
[data-design="b"] .sc-type-body-lg {
  font-family: var(--sc-b-font-body);
  font-weight: 400;
  font-size: var(--sc-b-type-body-lg);
  line-height: 1.5;
}
[data-design="b"] .sc-type-caption {
  font-family: var(--sc-b-font-body);
  font-weight: 500;
  font-size: var(--sc-b-type-caption);
  line-height: 1.4;
  letter-spacing: 0.01em;
}
[data-design="b"] .sc-type-tag {
  font-family: var(--sc-b-font-mono);
  font-weight: 400;
  font-size: var(--sc-b-type-tag);
  line-height: 1.0;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ─── LAYOUT HELPER ─── */
[data-design="b"] .sc-section-inner {
  max-width: var(--sc-b-max-width);
  margin-inline: auto;
  padding-inline: var(--sc-b-gutter);
}

/* ═══════════════════════════════════════════════════
   E1 — ANIMATED MINIMALIST HEADER
   ═══════════════════════════════════════════════════ */
[data-design="b"] .sc-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--sc-b-paper);
}
[data-design="b"] .sc-header__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sc-b-stroke) var(--sc-b-gutter);
  min-height: 64px;
  max-width: var(--sc-b-max-width);
  margin-inline: auto;
}
[data-design="b"] .sc-header__logo {
  text-decoration: none;
  color: var(--sc-b-ink);
}
[data-design="b"] .sc-header__logo-mark {
  font-family: var(--sc-b-font-display);
  font-weight: 500;
  font-size: clamp(18px, 2vw, 24px);
  letter-spacing: -0.01em;
  line-height: 1;
}
[data-design="b"] .sc-header__menu {
  appearance: none;
  background: transparent;
  border: 1px solid var(--sc-b-rule);
  border-radius: var(--sc-b-radius-btn);
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  gap: 5px;
  cursor: pointer;
  grid-template-rows: 1px 1px;
  padding: 0 10px;
  flex-shrink: 0;
}
[data-design="b"] .sc-header__menu-bar {
  display: block;
  width: 100%;
  height: 1px;
  background: var(--sc-b-ink);
}
/* Header rule with wet-edge sweep — E1 atmospheric animation */
[data-design="b"] .sc-header__rule {
  position: relative;
  height: 1px;
  background: var(--sc-b-rule);
  overflow: hidden;
}
[data-design="b"] .sc-header__wet {
  position: absolute;
  top: -1px;
  left: -20%;
  width: 22%;
  height: 3px;
  background: linear-gradient(90deg, transparent 0%, var(--sc-b-chip-01-wet) 40%, var(--sc-b-gloss) 50%, var(--sc-b-chip-01-wet) 60%, transparent 100%);
  filter: blur(0.5px);
  animation: scb-header-wet-edge 19s var(--sc-b-ease-edge) infinite;
}
@keyframes scb-header-wet-edge {
  0%   { transform: translateX(0)      scaleY(1);   opacity: 0; }
  6%   {                                            opacity: 1; }
  50%  { transform: translateX(420%)   scaleY(1.2); opacity: 1; }
  94%  {                                            opacity: 1; }
  100% { transform: translateX(560%)   scaleY(1);   opacity: 0; }
}

/* Drawer */
[data-design="b"] .sc-drawer {
  position: fixed;
  inset: 0;
  z-index: 60;
  background: rgba(27,26,24,0.32);
}
[data-design="b"] .sc-drawer[hidden] { display: none; }
[data-design="b"] .sc-drawer__panel {
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  width: min(360px, 88vw);
  background: var(--sc-b-paper);
  border-top: 3px solid var(--sc-b-chip-01);
  padding: var(--sc-b-coat);
  display: flex;
  flex-direction: column;
  gap: var(--sc-b-bay);
  transform: translateX(100%);
  transition: transform var(--sc-b-dur-dry) var(--sc-b-ease-edge);
}
[data-design="b"] .sc-drawer.is-open .sc-drawer__panel {
  transform: translateX(0);
}
[data-design="b"] .sc-drawer__close {
  appearance: none;
  background: transparent;
  border: 0;
  font-family: var(--sc-b-font-mono);
  font-size: 24px;
  line-height: 1;
  color: var(--sc-b-ink);
  cursor: pointer;
  align-self: flex-end;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
}
[data-design="b"] .sc-drawer__nav {
  display: flex;
  flex-direction: column;
  gap: var(--sc-b-stroke);
}
[data-design="b"] .sc-drawer__link {
  font-family: var(--sc-b-font-display);
  font-size: 30px;
  font-weight: 500;
  color: var(--sc-b-ink);
  text-decoration: none;
  padding: 8px 0;
  border-bottom: 1px solid var(--sc-b-rule);
  letter-spacing: -0.01em;
}
[data-design="b"] .sc-drawer__foot {
  margin-top: auto;
}
[data-design="b"] .sc-drawer__phone-cta {
  display: block;
  font-family: var(--sc-b-font-display);
  font-size: 28px;
  font-weight: 500;
  color: var(--sc-b-chip-01);
  text-decoration: none;
  padding: 12px 0;
  min-height: 56px;
  display: flex;
  align-items: center;
}

/* ═══════════════════════════════════════════════════
   E2 + E3 — HERO
   Dark Slate hero (visually DISTINCT from paper-ground A)
   ═══════════════════════════════════════════════════ */
[data-design="b"] .sc-hero {
  position: relative;
  background: var(--sc-b-paper-dark);
  color: var(--sc-b-paper);
  overflow: hidden;
  min-height: clamp(520px, 80vh, 900px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* E3: Ambient backdrop — four color-chip columns + wet-edge sweep
   These are the visual substrate; they stay at opacity:1 (resting) */
[data-design="b"] .sc-hero__backdrop {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  pointer-events: none;
  z-index: 0;
}
[data-design="b"] .sc-hero__chip {
  opacity: 0.12;
  transition: opacity var(--sc-b-dur-study-a) ease-in-out;
}
[data-design="b"] .sc-hero__chip--01 {
  background: var(--sc-b-chip-01);
  animation: scb-chip-breathe var(--sc-b-dur-study-a) ease-in-out infinite;
  animation-delay: 0s;
}
[data-design="b"] .sc-hero__chip--02 {
  background: var(--sc-b-chip-02);
  animation: scb-chip-breathe var(--sc-b-dur-study-a) ease-in-out infinite;
  animation-delay: calc(var(--sc-b-dur-study-a) * -0.25);
}
[data-design="b"] .sc-hero__chip--03 {
  background: var(--sc-b-chip-03);
  animation: scb-chip-breathe var(--sc-b-dur-study-a) ease-in-out infinite;
  animation-delay: calc(var(--sc-b-dur-study-a) * -0.5);
}
[data-design="b"] .sc-hero__chip--04 {
  background: var(--sc-b-chip-04);
  animation: scb-chip-breathe var(--sc-b-dur-study-a) ease-in-out infinite;
  animation-delay: calc(var(--sc-b-dur-study-a) * -0.75);
}
/* Slow raking-light sweep across the hero — sustained ambient motion (hero.md v0.2.1 compliant) */
[data-design="b"] .sc-hero__sweep {
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 25%, rgba(255,255,255,0.04) 50%, transparent 75%);
  animation: scb-hero-rake var(--sc-b-dur-study-b) var(--sc-b-ease-edge) infinite;
  pointer-events: none;
  z-index: 1;
}
@keyframes scb-chip-breathe {
  0%, 100% { opacity: 0.10; }
  50%      { opacity: 0.22; }
}
@keyframes scb-hero-rake {
  0%   { transform: translateX(-110%); opacity: 0; }
  10%  {                               opacity: 1; }
  90%  { transform: translateX(110%);  opacity: 1; }
  100% { transform: translateX(110%);  opacity: 0; }
}

/* Hero content layout */
[data-design="b"] .sc-hero__content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--sc-b-bay);
  align-items: center;
  max-width: var(--sc-b-max-width);
  margin-inline: auto;
  padding: var(--sc-b-room) var(--sc-b-gutter);
  width: 100%;
}

/* Left column: text + CTAs */
[data-design="b"] .sc-hero__column {
  display: grid;
  gap: var(--sc-b-coat);
  max-width: 680px;
}
[data-design="b"] .sc-hero__kicker {
  color: var(--sc-b-chip-03);
  opacity: 1;
}
[data-design="b"] .sc-hero__headline {
  color: var(--sc-b-paper);
  margin: 0;
  opacity: 1;
}
[data-design="b"] .sc-hero__subtitle {
  color: rgba(242,237,227,0.82);
  max-width: 56ch;
  opacity: 1;
}
[data-design="b"] .sc-hero__proof {
  color: var(--sc-b-chip-03);
  font-family: var(--sc-b-font-mono);
  font-size: var(--sc-b-type-caption);
  letter-spacing: 0.04em;
  opacity: 1;
}
[data-design="b"] .sc-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sc-b-stroke);
  align-items: center;
  opacity: 1;
}

/* Prominent phone affordance — ≥56px touch zone, resting opacity:1 */
[data-design="b"] .sc-hero__phone {
  display: inline-flex;
  align-items: center;
  min-height: 56px;
  padding: 14px 24px;
  border: 1.5px solid rgba(242,237,227,0.4);
  border-radius: var(--sc-b-radius-btn);
  color: var(--sc-b-paper);
  text-decoration: none;
  font-family: var(--sc-b-font-display);
  font-weight: 500;
  font-size: clamp(18px, 2vw, 22px);
  letter-spacing: -0.01em;
  opacity: 1;
  transition: border-color var(--sc-b-dur-settle) var(--sc-b-ease-settle),
              background-color var(--sc-b-dur-settle) var(--sc-b-ease-settle);
}
[data-design="b"] .sc-hero__phone-label {
  opacity: 1;
}
@media (hover: hover) and (pointer: fine) {
  [data-design="b"] .sc-hero__phone:hover {
    border-color: rgba(242,237,227,0.8);
    background: rgba(242,237,227,0.08);
  }
}

/* Right column: four specimen chip strip */
[data-design="b"] .sc-hero__strip {
  display: flex;
  flex-direction: column;
  gap: 2px;
  width: 120px;
  flex-shrink: 0;
}
[data-design="b"] .sc-hero__strip-chip {
  background: var(--chip-color);
  padding: var(--sc-b-stroke) var(--sc-b-cut-in);
  display: flex;
  flex-direction: column;
  gap: var(--sc-b-stitch);
  min-height: 80px;
  justify-content: space-between;
}
[data-design="b"] .sc-hero__strip-chip .sc-type-tag {
  color: rgba(242,237,227,0.6);
}
[data-design="b"] .sc-hero__chip-name {
  font-family: var(--sc-b-font-display);
  font-weight: 500;
  font-size: 18px;
  color: var(--sc-b-paper);
  line-height: 1.1;
}

/* ═══════════════════════════════════════════════════
   E2 — CTA CHIP (wet-edge breath)
   ═══════════════════════════════════════════════════ */
[data-design="b"] .sc-cta {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 18px 28px;
  min-height: 56px;
  background: var(--design-b-primary);
  color: var(--sc-b-paper);
  font-family: var(--sc-b-font-body);
  font-weight: 600;
  font-size: 16px;
  text-decoration: none;
  border-radius: var(--sc-b-radius-btn);
  box-shadow: inset 0 1px 0 0 var(--sc-b-gloss);
  overflow: hidden;
  isolation: isolate;
  animation: scb-cta-breath var(--sc-b-dur-breath) ease-in-out infinite;
  transition: background-color var(--sc-b-dur-settle) var(--sc-b-ease-settle),
              transform var(--sc-b-dur-lay) var(--sc-b-ease-press);
  border: none;
  cursor: pointer;
  opacity: 1;
}
[data-design="b"] .sc-cta__arrow {
  font-family: var(--sc-b-font-mono);
  font-size: 18px;
  line-height: 1;
  transition: transform var(--sc-b-dur-settle) var(--sc-b-ease-settle);
  opacity: 1;
}
[data-design="b"] .sc-cta__wet {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(105deg, transparent 30%, var(--sc-b-gloss) 50%, transparent 70%);
  transform: translateX(-110%);
  z-index: 1;
}
[data-design="b"] .sc-cta__label,
[data-design="b"] .sc-cta__arrow {
  position: relative;
  z-index: 2;
  opacity: 1;
}
@media (hover: hover) and (pointer: fine) {
  [data-design="b"] .sc-cta:hover { background: var(--sc-b-chip-01-wet); }
  [data-design="b"] .sc-cta:hover .sc-cta__wet {
    transform: translateX(110%);
    transition: transform 480ms var(--sc-b-ease-edge);
  }
  [data-design="b"] .sc-cta:hover .sc-cta__arrow { transform: translateX(4px); }
}
[data-design="b"] .sc-cta:focus-visible {
  outline: 2px solid var(--design-b-primary);
  outline-offset: 4px;
}
[data-design="b"] .sc-cta:active { transform: scale(0.98); box-shadow: none; }

/* Secondary CTA variant */
[data-design="b"] .sc-cta--secondary {
  background: transparent;
  border: 1.5px solid var(--sc-b-rule-strong);
  color: var(--sc-b-ink);
  animation: none;
  box-shadow: none;
}
@media (hover: hover) and (pointer: fine) {
  [data-design="b"] .sc-cta--secondary:hover {
    background: var(--sc-b-paper-dim);
    border-color: var(--sc-b-ink);
  }
}

@keyframes scb-cta-breath {
  0%, 100% { box-shadow: inset 0 1px 0 0 rgba(255,255,255,0.35); }
  50%      { box-shadow: inset 0 1px 0 0 rgba(255,255,255,0.55); }
}

/* ═══════════════════════════════════════════════════
   E6 — POINTER (wet-stroke between hero and funnel)
   ═══════════════════════════════════════════════════ */
[data-design="b"] .sc-pointer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: var(--sc-b-bay) 0;
  color: var(--sc-b-text-mute);
  text-decoration: none;
  background: var(--sc-b-paper);
  opacity: 1;
  /* Pointer is visible, not reveal-gated */
}
[data-design="b"] .sc-pointer__svg {
  display: block;
  width: 24px;
  height: 220px;
  overflow: visible;
  opacity: 1;
}
[data-design="b"] .sc-pointer__stroke {
  fill: var(--sc-b-accent);
  transform-origin: top;
  animation: scb-pointer-lay var(--sc-b-dur-pointer) var(--sc-b-ease-edge) infinite;
}
[data-design="b"] .sc-pointer__tip {
  fill: var(--sc-b-chip-01);
  animation: scb-pointer-tip var(--sc-b-dur-pointer) var(--sc-b-ease-edge) infinite;
}
[data-design="b"] .sc-pointer__drip {
  fill: var(--sc-b-chip-01-wet);
  opacity: 0;
  animation: scb-pointer-drip var(--sc-b-dur-pointer) var(--sc-b-ease-lay) infinite;
}
[data-design="b"] .sc-pointer__label {
  letter-spacing: 0.08em;
  opacity: 1;
}

@keyframes scb-pointer-lay {
  0%   { transform: scaleY(0); opacity: 0;  }
  10%  {                       opacity: 1;  }
  80%  { transform: scaleY(1); opacity: 1;  }
  100% { transform: scaleY(1); opacity: 0;  }
}
/* Fallback for browsers that don't animate SVG cy */
@supports not (cy: 0) {
  [data-design="b"] .sc-pointer__tip {
    animation: scb-pointer-tip-y var(--sc-b-dur-pointer) var(--sc-b-ease-edge) infinite;
  }
  @keyframes scb-pointer-tip-y {
    0%   { transform: translateY(0);     opacity: 0; }
    10%  {                               opacity: 1; }
    80%  { transform: translateY(200px); opacity: 1; }
    100% { transform: translateY(200px); opacity: 0; }
  }
}
@keyframes scb-pointer-tip {
  0%   { cy: 0;   opacity: 0; }
  10%  {          opacity: 1; }
  80%  { cy: 200; opacity: 1; }
  100% { cy: 200; opacity: 0; }
}
@keyframes scb-pointer-drip {
  0%, 78%  { opacity: 0; transform: translateY(0);   }
  82%      { opacity: 1; transform: translateY(0);   }
  100%     { opacity: 0; transform: translateY(8px); }
}

/* ═══════════════════════════════════════════════════
   E5 — FUNNEL: Service-intake widget
   ═══════════════════════════════════════════════════ */
[data-design="b"] .sc-walk {
  padding: var(--sc-b-room) 0;
  background: var(--sc-b-paper);
  border-top: 1px solid var(--sc-b-rule);
}
[data-design="b"] .sc-walk__head {
  max-width: 640px;
  margin-bottom: var(--sc-b-bay);
  display: grid;
  gap: var(--sc-b-stroke);
}
[data-design="b"] .sc-walk__head .sc-type-tag {
  color: var(--sc-b-text-mute);
}
[data-design="b"] .sc-walk__lede {
  color: var(--sc-b-text-soft);
  max-width: 56ch;
}
[data-design="b"] .sc-walk__sheet {
  background: var(--sc-b-paper-dim);
  border: 1px solid var(--sc-b-rule);
  padding: var(--sc-b-coat);
  display: grid;
  gap: var(--sc-b-bay);
}
[data-design="b"] .sc-walk__progress {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sc-b-stroke);
  list-style: none;
  padding: 0;
  margin: 0;
  border-bottom: 1px solid var(--sc-b-rule);
  padding-bottom: var(--sc-b-stroke);
}
[data-design="b"] .sc-walk__pip {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  color: var(--sc-b-text-mute);
  padding: 4px 12px 4px 0;
  border-right: 1px solid var(--sc-b-rule);
}
[data-design="b"] .sc-walk__pip:last-child { border-right: 0; }
[data-design="b"] .sc-walk__pip.is-current { color: var(--sc-b-text); }
[data-design="b"] .sc-walk__pip.is-current .sc-type-tag { color: var(--design-b-primary); }
[data-design="b"] .sc-walk__pip-label {
  font-family: var(--sc-b-font-body);
  font-size: 14px;
  font-weight: 500;
}

[data-design="b"] .sc-walk__stage {
  position: relative;
  min-height: 320px;
}
[data-design="b"] .sc-walk__step {
  border: 0;
  padding: 0;
  margin: 0;
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transform: translateX(24px);
  transition: opacity var(--sc-b-dur-dry) var(--sc-b-ease-lay),
              transform var(--sc-b-dur-dry) var(--sc-b-ease-lay);
}
[data-design="b"] .sc-walk__step.is-current {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0);
  position: relative;
}
[data-design="b"] .sc-walk__step.is-past { transform: translateX(-24px); }
[data-design="b"] .sc-walk__step legend {
  margin-bottom: var(--sc-b-stroke);
  color: var(--sc-b-text);
  display: block;
}

/* Step 1: Multi-select chip grid */
[data-design="b"] .sc-walk__options {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sc-b-stroke);
}
[data-design="b"] .sc-walk__options--multi {
  grid-template-columns: repeat(3, 1fr);
}
[data-design="b"] .sc-walk__opt {
  appearance: none;
  text-align: left;
  cursor: pointer;
  background: var(--sc-b-paper);
  border: 1px solid var(--sc-b-rule);
  border-radius: var(--sc-b-radius-btn);
  padding: 18px 20px;
  min-height: 76px;
  display: grid;
  gap: 6px;
  color: var(--sc-b-text);
  position: relative;
  overflow: hidden;
  transition: border-color var(--sc-b-dur-settle) var(--sc-b-ease-settle),
              background-color var(--sc-b-dur-settle) var(--sc-b-ease-settle),
              color var(--sc-b-dur-settle) var(--sc-b-ease-settle);
}
@media (hover: hover) and (pointer: fine) {
  [data-design="b"] .sc-walk__opt:hover { border-color: var(--sc-b-rule-strong); }
}
[data-design="b"] .sc-walk__opt:focus-visible {
  outline: 2px solid var(--design-b-primary);
  outline-offset: 4px;
}
[data-design="b"] .sc-walk__opt.is-selected {
  background: var(--design-b-primary);
  color: var(--sc-b-paper);
  border-color: var(--design-b-primary);
  box-shadow: inset 0 1px 0 0 var(--sc-b-gloss);
  animation: scb-cta-breath var(--sc-b-dur-breath) ease-in-out infinite;
}
[data-design="b"] .sc-walk__opt.is-selected .sc-walk__opt-meta {
  color: rgba(242,237,227,0.78);
}
[data-design="b"] .sc-walk__opt-name {
  font-family: var(--sc-b-font-display);
  font-weight: 500;
  font-size: 20px;
  line-height: 1.1;
  letter-spacing: -0.005em;
}
[data-design="b"] .sc-walk__opt-meta {
  font-family: var(--sc-b-font-body);
  font-size: 14px;
  color: var(--sc-b-text-mute);
}

/* Next button (step 1 advance) */
[data-design="b"] .sc-walk__next {
  margin-top: var(--sc-b-coat);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  min-height: 48px;
  background: transparent;
  border: 1px solid var(--sc-b-rule-strong);
  border-radius: var(--sc-b-radius-btn);
  color: var(--sc-b-text-soft);
  font-family: var(--sc-b-font-body);
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  transition: background-color var(--sc-b-dur-settle) var(--sc-b-ease-settle),
              border-color var(--sc-b-dur-settle) var(--sc-b-ease-settle),
              color var(--sc-b-dur-settle) var(--sc-b-ease-settle);
}
[data-design="b"] .sc-walk__next:not([disabled]) {
  background: var(--design-b-primary);
  border-color: var(--design-b-primary);
  color: var(--sc-b-paper);
}
[data-design="b"] .sc-walk__next[disabled] {
  opacity: 0.45;
  cursor: not-allowed;
}

/* Contact fields (step 4) */
[data-design="b"] .sc-walk__contact-fields {
  display: grid;
  gap: var(--sc-b-coat);
  margin-bottom: var(--sc-b-coat);
}
[data-design="b"] .sc-field-group {
  display: grid;
  gap: var(--sc-b-stitch);
}
[data-design="b"] .sc-field-group label {
  color: var(--sc-b-text-mute);
}
[data-design="b"] .sc-field {
  appearance: none;
  background: var(--sc-b-paper);
  border: 0;
  border-bottom: 1px solid var(--sc-b-rule);
  border-radius: 0;
  padding: 10px 0 10px;
  font-family: var(--sc-b-font-body);
  font-size: var(--sc-b-type-body);
  color: var(--sc-b-text);
  min-height: 44px;
  width: 100%;
  transition: border-color var(--sc-b-dur-settle) var(--sc-b-ease-settle);
}
[data-design="b"] .sc-field:focus {
  outline: none;
  border-bottom: 2px solid var(--design-b-primary);
}
[data-design="b"] .sc-walk__sheet-final {
  display: grid;
  gap: var(--sc-b-coat);
}
[data-design="b"] .sc-walk__submit {
  align-self: start;
}

/* Confirmation state — display:none/block, NEVER opacity:0 */
[data-design="b"] .sc-walk__confirm[hidden] { display: none; }
[data-design="b"] .sc-walk__confirm {
  padding: var(--sc-b-coat);
  background: var(--sc-b-success);
  color: var(--sc-b-paper);
  border-radius: var(--sc-b-radius-btn);
}
[data-design="b"] .sc-walk__confirm-phone {
  color: var(--sc-b-paper);
  font-weight: 600;
}

/* ═══════════════════════════════════════════════════
   E4 — BREADTH-LIST / SERVICE WALL (lay-on on scroll)
   ═══════════════════════════════════════════════════ */
[data-design="b"] .sc-services {
  padding: var(--sc-b-room) 0;
  background: var(--sc-b-paper-dim);
  border-top: 1px solid var(--sc-b-rule);
}
[data-design="b"] .sc-services__head {
  max-width: 640px;
  margin-bottom: var(--sc-b-bay);
  display: grid;
  gap: var(--sc-b-stroke);
}
[data-design="b"] .sc-services__head .sc-type-tag {
  color: var(--sc-b-text-mute);
}
[data-design="b"] .sc-services__lede {
  color: var(--sc-b-text-soft);
  max-width: 56ch;
}
[data-design="b"] .sc-services__grid {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sc-b-coat);
}
[data-design="b"] .sc-service-folio {
  background: var(--sc-b-paper);
  border: 1px solid var(--sc-b-rule);
  padding: var(--sc-b-coat);
  display: grid;
  gap: var(--sc-b-cut-in);
  /* E4 lay-on: cards paint in on scroll (opacity + translateY) */
  opacity: 0;
  transform: translateY(16px);
  transition: opacity var(--sc-b-dur-cure) var(--sc-b-ease-lay),
              transform var(--sc-b-dur-cure) var(--sc-b-ease-lay);
}
[data-design="b"] .sc-service-folio.is-laid {
  opacity: 1;
  transform: translateY(0);
}
[data-design="b"] .sc-service-folio .sc-type-tag {
  color: var(--sc-b-text-mute);
}
[data-design="b"] .sc-service-folio h3 {
  margin: 0;
  color: var(--sc-b-text);
}
[data-design="b"] .sc-service-folio .sc-type-body {
  color: var(--sc-b-text-soft);
}
[data-design="b"] .sc-services__cta-repeat {
  margin-top: var(--sc-b-bay);
}

/* ═══════════════════════════════════════════════════
   ABOUT
   ═══════════════════════════════════════════════════ */
[data-design="b"] .sc-about {
  padding: var(--sc-b-room) 0;
  background: var(--sc-b-paper);
  border-top: 1px solid var(--sc-b-rule);
}
[data-design="b"] .sc-about__head {
  max-width: 640px;
  margin-bottom: var(--sc-b-bay);
  display: grid;
  gap: var(--sc-b-stroke);
}
[data-design="b"] .sc-about__head .sc-type-tag {
  color: var(--sc-b-text-mute);
}
[data-design="b"] .sc-about__body {
  display: grid;
  gap: var(--sc-b-stroke);
  max-width: 65ch;
  margin-bottom: var(--sc-b-bay);
}
[data-design="b"] .sc-about__body p {
  margin: 0;
  color: var(--sc-b-text-soft);
}
[data-design="b"] .sc-about__body .sc-type-body-lg {
  color: var(--sc-b-text);
}
[data-design="b"] .sc-about__creds {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sc-b-coat);
  margin: 0;
  padding: var(--sc-b-coat) 0;
  border-top: 1px solid var(--sc-b-rule);
}
[data-design="b"] .sc-about__cred-item {
  display: grid;
  gap: var(--sc-b-stitch);
}
[data-design="b"] .sc-about__cred-item dt {
  color: var(--sc-b-text-mute);
}
[data-design="b"] .sc-about__cred-item dd {
  margin: 0;
  color: var(--sc-b-text);
}

/* ═══════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════ */
[data-design="b"] .sc-footer {
  background: var(--sc-b-paper-dark);
  color: var(--sc-b-paper);
  padding: var(--sc-b-bay) 0;
  border-top: 3px solid var(--design-b-primary);
}
[data-design="b"] .sc-footer__grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--sc-b-bay) var(--sc-b-coat);
  align-items: start;
}
[data-design="b"] .sc-footer__brand {
  display: grid;
  gap: var(--sc-b-stitch);
}
[data-design="b"] .sc-footer__name {
  font-family: var(--sc-b-font-display);
  font-weight: 500;
  font-size: 20px;
  color: var(--sc-b-paper);
}
[data-design="b"] .sc-footer__brand .sc-type-tag {
  color: var(--sc-b-chip-03);
}
[data-design="b"] .sc-footer__contact {
  display: grid;
  gap: var(--sc-b-stroke);
}
[data-design="b"] .sc-footer__phone {
  font-family: var(--sc-b-font-display);
  font-weight: 500;
  font-size: 22px;
  color: var(--sc-b-paper);
  text-decoration: none;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}
[data-design="b"] .sc-footer__fb {
  color: var(--sc-b-chip-03);
  text-decoration: none;
  font-size: 14px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}
[data-design="b"] .sc-footer__contact .sc-type-caption {
  color: rgba(242,237,227,0.6);
}
[data-design="b"] .sc-footer__meta {
  display: flex;
  align-items: flex-end;
}
[data-design="b"] .sc-footer__meta .sc-type-tag {
  color: rgba(242,237,227,0.4);
}

/* ═══════════════════════════════════════════════════
   SCROLL PARALLAX — TRIAD-2 premium scroll motion
   Hero section offset-parallax on scroll via JS class injection
   ═══════════════════════════════════════════════════ */
[data-design="b"] .sc-hero__backdrop {
  will-change: transform;
}

/* ═══════════════════════════════════════════════════
   REDUCED MOTION FALLBACKS
   ═══════════════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
  [data-design="b"] .sc-header__wet { animation: none; left: 40%; opacity: 0.5; }
  [data-design="b"] .sc-drawer__panel { transition: none; }
  [data-design="b"] .sc-hero__chip { animation: none; opacity: 0.14; }
  [data-design="b"] .sc-hero__sweep { animation: none; opacity: 0; }
  [data-design="b"] .sc-cta { animation: none; }
  [data-design="b"] .sc-walk__opt.is-selected { animation: none; }
  [data-design="b"] .sc-walk__step { transition: none; }
  [data-design="b"] .sc-pointer__stroke,
  [data-design="b"] .sc-pointer__tip,
  [data-design="b"] .sc-pointer__drip { animation: none; }
  [data-design="b"] .sc-pointer__stroke { transform: scaleY(1); opacity: 0.7; }
  [data-design="b"] .sc-pointer__tip   { transform: translateY(200px); opacity: 1; }
  [data-design="b"] .sc-service-folio  { opacity: 1; transform: none; transition: none; }
  @media (hover: hover) and (pointer: fine) {
    [data-design="b"] .sc-cta:hover .sc-cta__wet { transition: none; transform: translateX(-110%); }
  }
}

/* ═══════════════════════════════════════════════════
   RESPONSIVE — Mobile-first clip & layout
   ═══════════════════════════════════════════════════ */

/* Tablet */
@media (max-width: 1024px) {
  [data-design="b"] .sc-services__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  [data-design="b"] .sc-about__creds {
    grid-template-columns: 1fr 1fr;
  }
  [data-design="b"] .sc-footer__grid {
    grid-template-columns: 1fr 1fr;
  }
  [data-design="b"] .sc-footer__meta {
    grid-column: 1 / -1;
  }
}

/* Mobile 768 */
@media (max-width: 768px) {
  [data-design="b"] .sc-hero__content {
    grid-template-columns: 1fr;
    padding-block: var(--sc-b-wall);
  }
  [data-design="b"] .sc-hero__strip {
    flex-direction: row;
    width: 100%;
  }
  [data-design="b"] .sc-hero__strip-chip {
    flex: 1;
    min-height: 64px;
  }
  [data-design="b"] .sc-walk__options--multi {
    grid-template-columns: repeat(2, 1fr);
  }
  [data-design="b"] .sc-services__grid {
    grid-template-columns: 1fr;
  }
  [data-design="b"] .sc-about__creds {
    grid-template-columns: 1fr;
  }
  [data-design="b"] .sc-footer__grid {
    grid-template-columns: 1fr;
  }
}

/* Mobile 540 */
@media (max-width: 540px) {
  [data-design="b"] .sc-hero__headline {
    font-size: clamp(32px, 9vw, 52px);
  }
  [data-design="b"] .sc-hero__actions {
    flex-direction: column;
    align-items: stretch;
  }
  [data-design="b"] .sc-hero__phone {
    justify-content: center;
    text-align: center;
  }
  [data-design="b"] .sc-walk__options,
  [data-design="b"] .sc-walk__options--multi {
    grid-template-columns: 1fr;
  }
}

/* Clip guard — HARD (no h-scroll at 320) */
[data-design="b"].dq-design { overflow-x: clip; }
[data-design="b"] .sc-hero { overflow: hidden; }
[data-design="b"] .sc-header__rule { overflow: hidden; }

/* 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; }