/* =============================================================
   SPECIMEN CARD — design slot A
   This Brush For Hire · Cleveland, OH · Painting
   All selectors scoped under [data-design="a"]
   ============================================================= */

/* --- Google Fonts ------------------------------------------ */
@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="a"] {
  /* Colors */
  --sc-paper          : #F2EDE3;
  --sc-paper-dim      : #E8E1D1;
  --sc-paper-dark     : #1A1815;
  --sc-paper-dark-dim : #221F1B;
  --sc-ink            : #1B1A18;
  --sc-ink-soft       : #4A4640;
  --sc-muted          : #8C8678;
  --sc-line           : #C8BFA8;
  --sc-line-strong    : #7A7159;

  /* House chips */
  --sc-chip-01        : #8B3A2F;
  --sc-chip-02        : #2E3B36;
  --sc-chip-03        : #D9C098;
  --sc-chip-04        : #1F2937;
  --sc-chip-01-wet    : #A0463A;
  --sc-chip-02-wet    : #38473F;
  --sc-chip-03-wet    : #E2CDA8;
  --sc-chip-04-wet    : #2A3543;

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

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

  /* Design slot primary (contract) */
  --design-a-primary  : var(--sc-chip-01);

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

  /* Type scale */
  --sc-type-specimen  : clamp(40px, 6.5vw, 88px);
  --sc-type-display   : clamp(30px, 4.5vw, 58px);
  --sc-type-headline  : clamp(22px, 2.6vw, 32px);
  --sc-type-body-lg   : clamp(17px, 1.5vw, 20px);
  --sc-type-body      : clamp(16px, 1.3vw, 18px);
  --sc-type-caption   : 14px;
  --sc-type-tag       : 12px;

  /* Spacing */
  --sc-hairline : 1px;
  --sc-stitch   : 4px;
  --sc-cut-in   : 8px;
  --sc-stroke   : 16px;
  --sc-coat     : 24px;
  --sc-bay      : 40px;
  --sc-wall     : 64px;
  --sc-room     : 96px;
  --sc-gallery  : 160px;

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

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

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

  /* Elevation */
  --sc-elev-wet    : inset 0 1px 0 0 var(--sc-gloss);
}

/* --- Base reset (scoped) ----------------------------------- */
[data-design="a"].dq-design,
[data-design="a"] .dq-design {
  max-width: 100%;
  overflow-x: clip;
}
[data-design="a"].dq-design * {
  min-width: 0;
  box-sizing: border-box;
}
[data-design="a"].dq-design img,
[data-design="a"].dq-design svg:not([data-keep-size]) {
  max-width: 100%;
  height: auto;
}

[data-design="a"] {
  background: var(--sc-paper);
  color: var(--sc-text);
  font-family: var(--sc-font-body);
  font-size: var(--sc-type-body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

/* --- Centered content container ---------------------------- */
[data-design="a"] .sc-content-wrap {
  max-width: 1320px;
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(var(--sc-stroke), 5vw, var(--sc-bay));
  padding-right: clamp(var(--sc-stroke), 5vw, var(--sc-bay));
}

/* ============================================================
   ELEMENT 1 — HEADER
   ============================================================ */
[data-design="a"] .sc-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--sc-paper);
}
[data-design="a"] .sc-header__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sc-stroke) clamp(var(--sc-stroke), 4vw, var(--sc-bay));
  min-height: 64px;
  max-width: 1320px;
  margin: 0 auto;
}
[data-design="a"] .sc-header__logo {
  text-decoration: none;
  color: var(--sc-ink);
}
[data-design="a"] .sc-header__logo-mark {
  font-family: var(--sc-font-display);
  font-weight: 500;
  font-size: clamp(18px, 2.5vw, 24px);
  letter-spacing: -0.01em;
  line-height: 1;
}
[data-design="a"] .sc-header__menu {
  appearance: none;
  background: transparent;
  border: 1px solid var(--sc-rule);
  border-radius: var(--sc-radius-btn);
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  gap: 5px;
  cursor: pointer;
  grid-template-rows: 1px 1px;
  padding: 0 10px;
}
[data-design="a"] .sc-header__menu-bar {
  display: block;
  width: 100%;
  height: 1px;
  background: var(--sc-ink);
}
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .sc-header__menu:hover { border-color: var(--sc-ink); }
}
[data-design="a"] .sc-header__rule {
  position: relative;
  height: 1px;
  background: var(--sc-rule);
  overflow: hidden;
}
[data-design="a"] .sc-header__wet {
  position: absolute;
  top: -1px;
  left: -20%;
  width: 22%;
  height: 3px;
  background: linear-gradient(90deg, transparent 0%, var(--sc-brand-wet) 40%, var(--sc-gloss) 50%, var(--sc-brand-wet) 60%, transparent 100%);
  filter: blur(0.5px);
  animation: sc-header-wet-edge 19s var(--sc-ease-edge) infinite;
}
@keyframes sc-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="a"] .sc-drawer {
  position: fixed;
  inset: 0;
  z-index: 60;
  background: rgba(27,26,24,0.32);
}
[data-design="a"] .sc-drawer[hidden] { display: none; }
[data-design="a"] .sc-drawer__panel {
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  width: min(360px, 88vw);
  background: var(--sc-paper);
  border-top: 3px solid var(--sc-brand);
  padding: var(--sc-coat);
  display: flex;
  flex-direction: column;
  gap: var(--sc-bay);
  transform: translateX(100%);
  transition: transform var(--sc-dur-dry) var(--sc-ease-edge);
}
[data-design="a"] .sc-drawer.is-open .sc-drawer__panel { transform: translateX(0); }
[data-design="a"] .sc-drawer__close {
  appearance: none;
  background: transparent;
  border: 0;
  font-family: var(--sc-font-mono);
  font-size: 24px;
  line-height: 1;
  color: var(--sc-ink);
  cursor: pointer;
  align-self: flex-end;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
}
[data-design="a"] .sc-drawer__nav {
  display: flex;
  flex-direction: column;
  gap: var(--sc-stroke);
}
[data-design="a"] .sc-drawer__link {
  font-family: var(--sc-font-display);
  font-size: 28px;
  font-weight: 500;
  color: var(--sc-ink);
  text-decoration: none;
  padding: 8px 0;
  border-bottom: 1px solid var(--sc-rule);
  letter-spacing: -0.01em;
}
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .sc-drawer__link:hover { color: var(--sc-brand); }
}
[data-design="a"] .sc-drawer__actions {
  display: flex;
  flex-direction: column;
  gap: var(--sc-stroke);
}
[data-design="a"] .sc-drawer__phone {
  display: block;
  font-family: var(--sc-font-body);
  font-size: 18px;
  color: var(--sc-text-soft);
  text-decoration: none;
  padding: 12px 0;
  min-height: 44px;
}
[data-design="a"] .sc-drawer__foot {
  margin-top: auto;
  color: var(--sc-text-mute);
}

/* ============================================================
   HERO — section with isolation:isolate for z-index containment
   ============================================================ */
[data-design="a"] .sc-hero {
  position: relative;
  isolation: isolate;            /* HARD: text container sits above all backdrop layers */
  overflow: hidden;
  min-height: clamp(480px, 72vh, 820px);
  display: flex;
  align-items: center;
  background: var(--sc-paper);
  border-bottom: 1px solid var(--sc-rule);
}

/* Backdrop layers — all pointer-events:none, z-index below text */
[data-design="a"] .sc-hero__backdrop {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

/* Wash A — slow color-wash fill sweeping from left across the hero */
[data-design="a"] .sc-hero__wash-a {
  position: absolute;
  top: 0;
  left: 0;
  width: 55%;
  height: 100%;
  background: linear-gradient(105deg, var(--sc-paper-dim) 0%, transparent 100%);
  opacity: 0.7;
  animation: sc-hero-wash-a 8s var(--sc-ease-edge) alternate infinite;
}
@keyframes sc-hero-wash-a {
  0%   { opacity: 0.45; transform: scaleX(0.92); }
  100% { opacity: 0.72; transform: scaleX(1);    }
}

/* Wash B — a hairline wet-edge band advancing across the hero floor */
[data-design="a"] .sc-hero__wash-b {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, transparent 0%, var(--sc-brand) 30%, var(--sc-brand-wet) 60%, transparent 100%);
  opacity: 0.55;
  animation: sc-hero-wash-b 10s var(--sc-ease-edge) alternate infinite;
}
@keyframes sc-hero-wash-b {
  0%   { transform: scaleX(0.6) translateX(-20%); opacity: 0.3;  }
  100% { transform: scaleX(1)   translateX(0);    opacity: 0.65; }
}

/* Chip strip backdrop on right — decorative vertical strip */
[data-design="a"] .sc-hero__chips-strip {
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  width: 8px;
  display: flex;
  flex-direction: column;
}
[data-design="a"] .sc-hero__chips-strip .sc-hero__chip {
  flex: 1;
  background: var(--hc);
  opacity: 0.45;
}

/* Hero content wrapper — z-index above backdrop */
[data-design="a"] .sc-hero__content {
  position: relative;
  z-index: 10;               /* HARD: above all backdrop/ambient layers */
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--sc-bay);
  align-items: center;
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: var(--sc-room) clamp(var(--sc-stroke), 5vw, var(--sc-bay));
}

[data-design="a"] .sc-hero__text-col {
  display: grid;
  gap: var(--sc-coat);
  max-width: 720px;
}

[data-design="a"] .sc-hero__kicker {
  color: var(--sc-text-mute);
}
[data-design="a"] .sc-hero__headline {
  color: var(--sc-text);
  margin: 0;
}
[data-design="a"] .sc-hero__subtitle {
  color: var(--sc-text-soft);
  max-width: 55ch;
  margin: 0;
}
[data-design="a"] .sc-hero__proof {
  color: var(--sc-text-mute);
}

/* Right chip column (desktop) */
[data-design="a"] .sc-hero__chip-col {
  display: flex;
  flex-direction: column;
  gap: var(--sc-stroke);
  width: 100px;
}
[data-design="a"] .sc-hero__chip-card {
  display: grid;
  gap: var(--sc-cut-in);
}
[data-design="a"] .sc-hero__chip-face {
  display: block;
  height: 72px;
  background: var(--hc);
  border-radius: var(--sc-radius-chip);
  box-shadow: var(--sc-elev-wet);
  animation: sc-hero-chip-shift var(--sc-dur-study-a) ease-in-out infinite;
  animation-delay: calc(var(--ci) * -3s);
}
@keyframes sc-hero-chip-shift {
  0%, 100% { background: var(--hc); }
  50%      { background: var(--hc-wet); }
}
[data-design="a"] .sc-hero__chip-no,
[data-design="a"] .sc-hero__chip-fin {
  color: var(--sc-text-mute);
  display: block;
}

/* ============================================================
   ELEMENT 2 — CTA chip (funnel anchor)
   ALL opacity resting states = 1; no opacity:0 on any child
   ============================================================ */
[data-design="a"] .sc-cta {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 18px 28px;
  min-height: 56px;
  background: var(--sc-brand);
  color: var(--sc-paper);
  font-family: var(--sc-font-body);
  font-weight: 600;
  font-size: 16px;
  text-decoration: none;
  border-radius: var(--sc-radius-btn);
  box-shadow: var(--sc-elev-wet);
  overflow: hidden;
  isolation: isolate;
  border: none;
  cursor: pointer;
  animation: sc-cta-breath var(--sc-dur-breath) ease-in-out infinite;
  transition: background-color var(--sc-dur-settle) var(--sc-ease-settle),
              transform var(--sc-dur-lay) var(--sc-ease-press);
}
[data-design="a"] .sc-cta__arrow {
  font-family: var(--sc-font-mono);
  font-size: 18px;
  line-height: 1;
  transition: transform var(--sc-dur-settle) var(--sc-ease-settle);
  position: relative;
  z-index: 2;
}
[data-design="a"] .sc-cta__wet {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(105deg, transparent 30%, var(--sc-gloss) 50%, transparent 70%);
  transform: translateX(-110%);
  z-index: 1;
}
[data-design="a"] .sc-cta__label {
  position: relative;
  z-index: 2;
}
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .sc-cta:hover { background: var(--sc-brand-wet); }
  [data-design="a"] .sc-cta:hover .sc-cta__wet { transform: translateX(110%); transition: transform 480ms var(--sc-ease-edge); }
  [data-design="a"] .sc-cta:hover .sc-cta__arrow { transform: translateX(4px); }
}
[data-design="a"] .sc-cta:focus-visible {
  outline: 2px solid var(--sc-brand);
  outline-offset: 4px;
}
[data-design="a"] .sc-cta:active {
  transform: scale(0.98);
  box-shadow: none;
}
@keyframes sc-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); }
}

/* Drawer CTA variant */
[data-design="a"] .sc-cta--drawer {
  width: 100%;
  justify-content: space-between;
}

/* ============================================================
   ELEMENT 6 — POINTER (wet-stroke, painting itself downward)
   Must be visually rendered: opacity:1, height >> 8px
   ============================================================ */
[data-design="a"] .sc-pointer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: var(--sc-bay) 0;
  color: var(--sc-text-mute);
  text-decoration: none;
  background: var(--sc-paper);
  opacity: 1;              /* HARD: must not be zero */
}
[data-design="a"] .sc-pointer__svg {
  display: block;
  width: 24px;
  height: 220px;
  overflow: visible;
}
[data-design="a"] .sc-pointer__stroke {
  fill: var(--sc-accent);
  transform-origin: top;
  animation: sc-pointer-lay var(--sc-dur-pointer) var(--sc-ease-edge) infinite;
}
[data-design="a"] .sc-pointer__tip {
  fill: var(--sc-brand);
  animation: sc-pointer-tip var(--sc-dur-pointer) var(--sc-ease-edge) infinite;
}
[data-design="a"] .sc-pointer__drip {
  fill: var(--sc-brand-wet);
  animation: sc-pointer-drip var(--sc-dur-pointer) var(--sc-ease-lay) infinite;
}
[data-design="a"] .sc-pointer__label { letter-spacing: 0.08em; }

@keyframes sc-pointer-lay {
  0%   { transform: scaleY(0); opacity: 0;   }
  10%  {                       opacity: 1;   }
  80%  { transform: scaleY(1); opacity: 1;   }
  100% { transform: scaleY(1); opacity: 0;   }
}
@keyframes sc-pointer-tip {
  0%   { cy: 0;   opacity: 0; }
  10%  {          opacity: 1; }
  80%  { cy: 200; opacity: 1; }
  100% { cy: 200; opacity: 0; }
}
@keyframes sc-pointer-drip {
  0%, 78%  { opacity: 0; transform: translateY(0);   }
  82%      { opacity: 1; transform: translateY(0);   }
  100%     { opacity: 0; transform: translateY(8px); }
}

/* Fallback for browsers that can't animate SVG cy via CSS */
@supports not (cy: 0) {
  [data-design="a"] .sc-pointer__tip {
    animation: sc-pointer-tip-y var(--sc-dur-pointer) var(--sc-ease-edge) infinite;
  }
  @keyframes sc-pointer-tip-y {
    0%   { transform: translateY(0);     opacity: 0; }
    10%  {                                opacity: 1; }
    80%  { transform: translateY(200px); opacity: 1; }
    100% { transform: translateY(200px); opacity: 0; }
  }
}

/* ============================================================
   ELEMENT 5 — FUNNEL (Walk the Room — 4-step intake)
   ============================================================ */
[data-design="a"] .sc-walk {
  padding: var(--sc-room) 0;
  background: var(--sc-paper);
  border-top: 1px solid var(--sc-rule);
}
[data-design="a"] .sc-walk__head {
  max-width: 640px;
  margin-bottom: var(--sc-bay);
  display: grid;
  gap: var(--sc-stroke);
}
[data-design="a"] .sc-walk__lede { color: var(--sc-text-soft); max-width: 56ch; }
[data-design="a"] .sc-walk__sheet {
  background: var(--sc-paper-dim);
  border: 1px solid var(--sc-rule);
  padding: var(--sc-coat);
  display: grid;
  gap: var(--sc-bay);
}
[data-design="a"] .sc-walk__progress {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sc-stroke);
  list-style: none;
  padding: 0;
  margin: 0;
  border-bottom: 1px solid var(--sc-rule);
  padding-bottom: var(--sc-stroke);
}
[data-design="a"] .sc-walk__pip {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  color: var(--sc-text-mute);
  padding: 4px 12px 4px 0;
  border-right: 1px solid var(--sc-rule);
}
[data-design="a"] .sc-walk__pip:last-child { border-right: 0; }
[data-design="a"] .sc-walk__pip.is-current { color: var(--sc-text); }
[data-design="a"] .sc-walk__pip.is-current .sc-type-tag { color: var(--sc-brand); }
[data-design="a"] .sc-walk__pip-label {
  font-family: var(--sc-font-body);
  font-size: 14px;
  font-weight: 500;
}
[data-design="a"] .sc-walk__stage {
  position: relative;
  min-height: 280px;
}
[data-design="a"] .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-dur-dry) var(--sc-ease-lay),
              transform var(--sc-dur-dry) var(--sc-ease-lay);
}
[data-design="a"] .sc-walk__step.is-current {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0);
  position: relative;
}
[data-design="a"] .sc-walk__step.is-past { transform: translateX(-24px); }
[data-design="a"] .sc-walk__step legend {
  margin-bottom: var(--sc-stroke);
  color: var(--sc-text);
}
[data-design="a"] .sc-walk__options {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sc-stroke);
}
[data-design="a"] .sc-walk__opt {
  appearance: none;
  text-align: left;
  cursor: pointer;
  background: var(--sc-paper);
  border: 1px solid var(--sc-rule);
  border-radius: var(--sc-radius-btn);
  padding: 18px 20px;
  min-height: 76px;
  display: grid;
  gap: 6px;
  color: var(--sc-text);
  position: relative;
  overflow: hidden;
  transition: border-color var(--sc-dur-settle) var(--sc-ease-settle),
              background-color var(--sc-dur-settle) var(--sc-ease-settle),
              color var(--sc-dur-settle) var(--sc-ease-settle);
}
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .sc-walk__opt:hover { border-color: var(--sc-rule-strong); }
}
[data-design="a"] .sc-walk__opt:focus-visible {
  outline: 2px solid var(--sc-brand);
  outline-offset: 4px;
}
[data-design="a"] .sc-walk__opt.is-selected {
  background: var(--sc-brand);
  color: var(--sc-paper);
  border-color: var(--sc-brand);
  box-shadow: var(--sc-elev-wet);
  animation: sc-cta-breath var(--sc-dur-breath) ease-in-out infinite;
}
[data-design="a"] .sc-walk__opt.is-selected .sc-walk__opt-meta {
  color: rgba(242,237,227,0.78);
}
[data-design="a"] .sc-walk__opt-name {
  font-family: var(--sc-font-display);
  font-weight: 500;
  font-size: 22px;
  line-height: 1.1;
  letter-spacing: -0.005em;
}
[data-design="a"] .sc-walk__opt-meta {
  font-family: var(--sc-font-body);
  font-size: 14px;
  color: var(--sc-text-mute);
}

/* Contact step fields */
[data-design="a"] .sc-walk__fields {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sc-stroke) var(--sc-coat);
}
[data-design="a"] .sc-field-group {
  display: grid;
  gap: var(--sc-cut-in);
}
[data-design="a"] .sc-field-group--full { grid-column: 1 / -1; }
[data-design="a"] .sc-field-note { color: var(--sc-text-mute); font-weight: 400; }
[data-design="a"] .sc-field {
  font-family: var(--sc-font-body);
  font-size: 16px;
  color: var(--sc-text);
  background: var(--sc-paper);
  border: none;
  border-bottom: 1px solid var(--sc-rule);
  border-radius: 0;
  padding: 12px 0;
  min-height: 44px;
  width: 100%;
  outline: none;
  transition: border-color var(--sc-dur-settle) var(--sc-ease-settle);
}
[data-design="a"] .sc-field:focus { border-bottom-color: var(--sc-brand); border-bottom-width: 2px; }
[data-design="a"] .sc-field--textarea { resize: vertical; border: 1px solid var(--sc-rule); padding: 12px; }
[data-design="a"] .sc-field--textarea:focus { border-color: var(--sc-brand); border-width: 2px; }

[data-design="a"] .sc-walk__sheet-actions {
  margin-top: var(--sc-coat);
}
/* Submit button styled as .sc-cta (see CTA block above) */

/* Confirmation screen */
[data-design="a"] .sc-walk__confirm {
  padding: var(--sc-coat) 0;
}
[data-design="a"] .sc-walk__confirm-inner {
  display: grid;
  gap: var(--sc-stroke);
  max-width: 560px;
}
[data-design="a"] .sc-walk__confirm-title { margin: 0; }
[data-design="a"] .sc-confirm-phone {
  color: var(--sc-brand);
  text-decoration: none;
  font-weight: 600;
}

/* ============================================================
   ELEMENT 3 — COLOR STUDY (Ambient A)
   ============================================================ */
[data-design="a"] .sc-color-study {
  padding: var(--sc-room) 0;
  background: var(--sc-paper);
  border-top: 1px solid var(--sc-rule);
  border-bottom: 1px solid var(--sc-rule);
}
[data-design="a"] .sc-color-study__head {
  max-width: 640px;
  margin-bottom: var(--sc-bay);
  display: grid;
  gap: var(--sc-stroke);
}
[data-design="a"] .sc-color-study__lede { color: var(--sc-text-soft); max-width: 56ch; }
[data-design="a"] .sc-color-study__grid {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sc-stroke);
}
[data-design="a"] .sc-color-study__chip {
  display: grid;
  grid-template-rows: 1fr auto;
  gap: var(--sc-cut-in);
}
[data-design="a"] .sc-color-study__face {
  display: block;
  aspect-ratio: 4 / 5;
  background: var(--chip);
  border-radius: var(--sc-radius-chip);
  position: relative;
  overflow: hidden;
  animation: sc-color-study-shift var(--sc-dur-study-a) ease-in-out infinite;
  animation-delay: calc(var(--i) * -1.5s);
  box-shadow: var(--sc-elev-wet);
}
[data-design="a"] .sc-color-study__face::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, transparent 35%, var(--sc-gloss) 50%, transparent 65%);
  opacity: 0;
  mix-blend-mode: screen;
  animation: sc-color-study-rake var(--sc-dur-study-b) ease-in-out infinite;
  animation-delay: calc(var(--i) * -2.4s);
}
[data-design="a"] .sc-color-study__meta { display: grid; gap: 4px; }
[data-design="a"] .sc-color-study__meta .sc-type-tag { color: var(--sc-text-mute); }
[data-design="a"] .sc-color-study__meta .sc-type-headline {
  color: var(--sc-text);
  font-family: var(--sc-font-display);
  font-weight: 500;
  font-size: 24px;
  line-height: 1.1;
}

@keyframes sc-color-study-shift {
  0%, 100% { background: var(--chip); }
  50%      { background: var(--chip-wet); }
}
@keyframes sc-color-study-rake {
  0%, 30%, 100% { transform: translateX(-120%); opacity: 0; }
  50%           { transform: translateX(0);      opacity: 0.55; }
  70%           { transform: translateX(120%);   opacity: 0; }
}

/* ============================================================
   SERVICES
   ============================================================ */
[data-design="a"] .sc-services {
  padding: var(--sc-room) 0;
  background: var(--sc-paper-dim);
  border-top: 1px solid var(--sc-rule);
}
[data-design="a"] .sc-section-head {
  max-width: 640px;
  margin-bottom: var(--sc-bay);
  display: grid;
  gap: var(--sc-stroke);
}
[data-design="a"] .sc-services__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0;
}
[data-design="a"] .sc-services__row {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: var(--sc-coat);
  padding: var(--sc-coat) 0;
  border-bottom: 1px solid var(--sc-rule);
  align-items: start;
  transition: background-color var(--sc-dur-settle) var(--sc-ease-settle);
}
[data-design="a"] .sc-services__row:first-child { border-top: 1px solid var(--sc-rule); }
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .sc-services__row:hover { background: var(--sc-paper); }
}
[data-design="a"] .sc-services__no { color: var(--sc-text-mute); padding-top: 4px; }
[data-design="a"] .sc-services__body { display: grid; gap: var(--sc-cut-in); }
[data-design="a"] .sc-services__body h3 { margin: 0; }
[data-design="a"] .sc-services__body p { color: var(--sc-text-soft); margin: 0; max-width: 60ch; }

/* ============================================================
   ELEMENT 4 — PROCESS (Ambient B — lay-on scroll reveals)
   ============================================================ */
[data-design="a"] .sc-process {
  padding: var(--sc-room) 0;
  background: var(--sc-paper);
  border-top: 1px solid var(--sc-rule);
}
[data-design="a"] .sc-process__lede { color: var(--sc-text-soft); max-width: 56ch; margin: 0; }
[data-design="a"] .sc-process__track {
  list-style: none;
  padding: 0;
  margin: 0;
  margin-top: var(--sc-bay);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sc-coat);
}
[data-design="a"] .sc-process__phase {
  display: grid;
  gap: var(--sc-stroke);
  padding: var(--sc-coat);
  background: var(--sc-paper-dim);
  border: 1px solid var(--sc-rule);
  /* Lay-on reveal initial state */
  opacity: 0;
  transform: translateY(16px) scale(0.98);
  transition: opacity var(--sc-dur-cure) var(--sc-ease-lay),
              transform var(--sc-dur-cure) var(--sc-ease-lay);
}
[data-design="a"] .sc-process__phase.is-laid {
  opacity: 1;
  transform: translateY(0) scale(1);
}
[data-design="a"] .sc-process__num { color: var(--sc-brand); }
[data-design="a"] .sc-process__body { display: grid; gap: var(--sc-cut-in); }
[data-design="a"] .sc-process__body h3 { margin: 0; }
[data-design="a"] .sc-process__body p { color: var(--sc-text-soft); margin: 0; }

/* Repeated funnel CTA */
[data-design="a"] .sc-repeat-cta {
  padding: var(--sc-wall) 0;
  background: var(--sc-paper-dim);
  border-top: 1px solid var(--sc-rule);
  border-bottom: 1px solid var(--sc-rule);
}
[data-design="a"] .sc-repeat-cta__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-bay);
  flex-wrap: wrap;
}
[data-design="a"] .sc-repeat-cta__copy { color: var(--sc-text); margin: 0; }

/* ============================================================
   ABOUT
   ============================================================ */
[data-design="a"] .sc-about {
  padding: var(--sc-room) 0;
  background: var(--sc-paper);
  border-top: 1px solid var(--sc-rule);
}
[data-design="a"] .sc-about__folio {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: clamp(var(--sc-bay), 6vw, 100px);
  align-items: start;
}
[data-design="a"] .sc-about__quote {
  font-family: var(--sc-font-display);
  font-size: clamp(22px, 2.5vw, 32px);
  font-style: italic;
  line-height: 1.3;
  color: var(--sc-text);
  border-left: 3px solid var(--sc-brand);
  padding-left: var(--sc-coat);
  margin: 0 0 var(--sc-coat) 0;
}
[data-design="a"] .sc-about__bio { color: var(--sc-text-soft); max-width: 60ch; margin: 0; }
[data-design="a"] .sc-about__tags {
  display: grid;
  gap: var(--sc-stroke);
  padding: var(--sc-coat);
  background: var(--sc-paper-dim);
  border: 1px solid var(--sc-rule);
}
[data-design="a"] .sc-about__tag-row {
  display: grid;
  gap: 4px;
  padding-bottom: var(--sc-stroke);
  border-bottom: 1px solid var(--sc-rule);
}
[data-design="a"] .sc-about__tag-row:last-child { border-bottom: 0; padding-bottom: 0; }
[data-design="a"] .sc-about__label { color: var(--sc-text-mute); }
[data-design="a"] .sc-about__val { color: var(--sc-text); }

/* ============================================================
   FOOTER
   ============================================================ */
[data-design="a"] .sc-footer {
  background: var(--sc-accent-deep);
  color: var(--sc-paper);
  padding: var(--sc-room) 0 var(--sc-wall);
  border-top: 1px solid rgba(255,255,255,0.1);
}
[data-design="a"] .sc-footer__inner {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--sc-bay);
  align-items: start;
}
[data-design="a"] .sc-footer__brand { display: grid; gap: var(--sc-stroke); }
[data-design="a"] .sc-footer__logo { color: var(--sc-paper); }
[data-design="a"] .sc-footer__area { color: rgba(242,237,227,0.5); }
[data-design="a"] .sc-footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--sc-stroke);
}
[data-design="a"] .sc-footer__cta {
  color: var(--sc-paper);
  text-decoration: none;
  font-family: var(--sc-font-body);
  font-size: 16px;
  font-weight: 600;
  border-bottom: 1px solid var(--sc-brand);
  padding-bottom: 2px;
}
[data-design="a"] .sc-footer__phone {
  color: rgba(242,237,227,0.8);
  text-decoration: none;
  font-family: var(--sc-font-mono);
  font-size: 14px;
}
[data-design="a"] .sc-footer__meta {
  display: grid;
  gap: var(--sc-stroke);
  color: rgba(242,237,227,0.45);
}

/* ============================================================
   SCROLL PARALLAX — TRIAD-2
   Hero section parallax shift as user scrolls down.
   Driven by JS IntersectionObserver + scroll event.
   This is scroll-LINKED motion (not just fade-in).
   ============================================================ */
[data-design="a"] .sc-hero__backdrop {
  will-change: transform;
}

/* ============================================================
   REDUCED MOTION FALLBACKS
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  [data-design="a"] .sc-header__wet { animation: none; left: 40%; opacity: 0.5; }
  [data-design="a"] .sc-drawer__panel { transition: none; }
  [data-design="a"] .sc-cta { animation: none; }
  @media (hover: hover) and (pointer: fine) {
    [data-design="a"] .sc-cta:hover .sc-cta__wet { transition: none; transform: translateX(-110%); }
  }
  [data-design="a"] .sc-color-study__face,
  [data-design="a"] .sc-color-study__face::after { animation-play-state: paused; }
  [data-design="a"] .sc-hero__wash-a,
  [data-design="a"] .sc-hero__wash-b,
  [data-design="a"] .sc-hero__chip-face { animation: none; opacity: 0.55; }
  [data-design="a"] .sc-pointer__stroke,
  [data-design="a"] .sc-pointer__tip,
  [data-design="a"] .sc-pointer__drip { animation: none; }
  [data-design="a"] .sc-pointer__stroke { transform: scaleY(1); opacity: 0.7; }
  [data-design="a"] .sc-pointer__tip { transform: translateY(200px); opacity: 1; }
  [data-design="a"] .sc-walk__step { transition: none; }
  [data-design="a"] .sc-walk__opt.is-selected { animation: none; }
  [data-design="a"] .sc-process__phase { opacity: 1; transform: none; transition: none; }
}

/* ============================================================
   RESPONSIVE — mobile-first adjustments
   ============================================================ */
@media (max-width: 1024px) {
  [data-design="a"] .sc-about__folio { grid-template-columns: 1fr; }
  [data-design="a"] .sc-footer__inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 920px) {
  [data-design="a"] .sc-hero__chip-col { display: none; }
  [data-design="a"] .sc-hero__content { grid-template-columns: 1fr; }
  [data-design="a"] .sc-color-study__grid { grid-template-columns: repeat(2, 1fr); }
  [data-design="a"] .sc-process__track { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  [data-design="a"] .sc-walk__options { grid-template-columns: 1fr; }
  [data-design="a"] .sc-walk__fields { grid-template-columns: 1fr; }
  [data-design="a"] .sc-process__track { grid-template-columns: 1fr; }
  [data-design="a"] .sc-services__row { grid-template-columns: 56px 1fr; }
  [data-design="a"] .sc-footer__inner { grid-template-columns: 1fr; }
  [data-design="a"] .sc-repeat-cta__inner { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 420px) {
  [data-design="a"] .sc-color-study__grid { grid-template-columns: repeat(2, 1fr); }
  [data-design="a"] .sc-hero__content { padding-top: var(--sc-wall); padding-bottom: var(--sc-wall); }
  [data-design="a"] .sc-header__logo-mark { font-size: 18px; }
}

/* Phase-3.4 hero visibility floor (forge_assemble) */
[data-design="a"] [data-mf-role="hero"] :is(h1,h2,p,.headline,.subtitle,.proof,[class*="headline"],[class*="subtitle"],[class*="proof"]),
[data-design="a"] [data-mf-role="cta"] { opacity: 1 !important; }