/* =====================================================================
   Elite Custom Painting & Decorating — DESIGN A (drafting/bond-paper lineage)
   All selectors scoped [data-design="a"]; keyframes prefixed pp-.
   Trade: painting. Substrate: drafting / bond-paper / layered-over-time.
   ===================================================================== */

[data-design="a"] {
  /* ---- Color tokens (trade-rooted: bond paper + painter's accents) ---- */
  --pp-bond:      #F2EBDE;  /* page surface — warm bond cream, never white */
  --pp-sheet:     #FBF6EC;  /* raised draft sheet */
  --pp-ink:       #1A1714;  /* graphite — primary text, never pure black */
  --pp-pencil:    #5C544A;  /* secondary text */
  --pp-ghost:     #9B9180;  /* tertiary / captions */
  --pp-rule:      #221E18;  /* hairline drafting rules */
  --pp-blueprint: #1B4F6E;  /* architect's cyan — workhorse accent */
  --pp-redline:   #B43E33;  /* correction mark — primary CTA accent */
  --pp-patina:    #6E7A65;  /* aged verdigris — preserved states */
  --pp-warn:      #C28A2F;
  --pp-success:   #5A7A4E;
  --pp-critical:  #8A2A1F;

  /* Exposed primary token (required) */
  --design-a-primary: var(--pp-redline);

  /* ---- Type ---- */
  --pp-font-display: "Larken", "ITC Caslon 224 Std", "Iowan Old Style", "Charter", Georgia, serif;
  --pp-font-body:    -apple-system, BlinkMacSystemFont, "Inter", system-ui, sans-serif;
  --pp-font-mono:    "IBM Plex Mono", "JetBrains Mono", ui-monospace, Menlo, monospace;

  /* ---- Spacing (drafting grid, 4px base) ---- */
  --pp-grid-hairline: 1px;
  --pp-grid-stitch:   4px;
  --pp-grid-tick:     8px;
  --pp-grid-batten:  12px;
  --pp-grid-stud:    16px;
  --pp-grid-joist:   24px;
  --pp-grid-bay:     40px;
  --pp-grid-span:    64px;
  --pp-grid-floor:   96px;
  --pp-grid-storey: 144px;

  /* ---- Motion ---- */
  --pp-dur-tick:    120ms;
  --pp-dur-draft:   240ms;
  --pp-dur-ink:     420ms;
  --pp-dur-survey: 1200ms;
  --pp-dur-breath: 5400ms;
  --pp-dur-redraw:18000ms;
  --pp-ease-survey: cubic-bezier(0.22, 0.36, 0.18, 1);
  --pp-ease-draft:  cubic-bezier(0.5, 0, 0.1, 1);
  --pp-ease-stamp:  cubic-bezier(0.34, 1.32, 0.42, 1);

  /* ---- Radius ---- */
  --pp-radius-square: 0;
  --pp-radius-corner: 2px;
  --pp-radius-pill: 9999px;

  /* ---- Elevation ---- */
  --pp-elev-ring:  0 0 0 1px var(--pp-rule);
  --pp-elev-sheet: 0 1px 0 0 var(--pp-rule),
                   0 0 0 1px color-mix(in oklab, var(--pp-rule), transparent 70%);

  background: var(--pp-bond);
  color: var(--pp-ink);
  font-family: var(--pp-font-body);
}

[data-design="a"].dq-design {
  display: block;
  margin: 0;
}

[data-design="a"] *,
[data-design="a"] *::before,
[data-design="a"] *::after { box-sizing: border-box; }

[data-design="a"] h1,
[data-design="a"] h2,
[data-design="a"] p,
[data-design="a"] ol,
[data-design="a"] ul { margin: 0; }

[data-design="a"] a { color: var(--pp-blueprint); }

/* ============ ELEMENT 1 — Animated minimalist header ============ */
[data-design="a"].pp-header,
[data-design="a"] .pp-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--pp-bond);
  border-bottom: 1px solid var(--pp-rule);
}
[data-design="a"] .pp-header__bar {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--pp-grid-joist);
  max-width: 1280px;
  margin: 0 auto;
  padding: var(--pp-grid-stud) var(--pp-grid-bay);
}
[data-design="a"] .pp-header__rules {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
[data-design="a"] .pp-header__rule {
  position: absolute;
  left: 0;
  width: 100%;
  height: 1px;
  transform-origin: left center;
  transform: scaleX(0);
  opacity: 0;
}
[data-design="a"] .pp-header__rule--blueprint {
  top: 30%;
  background: var(--pp-blueprint);
  animation: pp-rule-blueprint 24s var(--pp-ease-survey) infinite;
}
[data-design="a"] .pp-header__rule--redline {
  bottom: 22%;
  background: var(--pp-redline);
  animation: pp-rule-redline 31s var(--pp-ease-survey) infinite;
}
@keyframes pp-rule-blueprint {
  0%   { transform: scaleX(0); opacity: 0; }
  12%  { transform: scaleX(0); opacity: 0.8; }
  46%  { transform: scaleX(1); opacity: 0.45; }
  72%  { transform: scaleX(1); opacity: 0.1; }
  100% { transform: scaleX(1); opacity: 0; }
}
@keyframes pp-rule-redline {
  0%   { transform: scaleX(0); opacity: 0; }
  18%  { transform: scaleX(0); opacity: 0.9; }
  58%  { transform: scaleX(1); opacity: 0.55; }
  84%  { transform: scaleX(1); opacity: 0.1; }
  100% { transform: scaleX(1); opacity: 0; }
}
[data-design="a"] .pp-logo { text-decoration: none; min-width: 0; }
[data-design="a"] .pp-logo__mark {
  font-family: var(--pp-font-display);
  font-size: clamp(15px, 2.4vw, 20px);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.1;
  color: var(--pp-ink);
}
[data-design="a"] .pp-hamburger {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  background: transparent;
  border: 1px solid var(--pp-rule);
  border-radius: var(--pp-radius-corner);
  cursor: pointer;
  padding: 0 9px;
  transition: border-color var(--pp-dur-draft) var(--pp-ease-draft);
}
[data-design="a"] .pp-hamburger:hover { border-color: var(--pp-redline); }
[data-design="a"] .pp-hamburger:focus-visible {
  outline: 2px solid var(--pp-blueprint);
  outline-offset: 2px;
}
[data-design="a"] .pp-hamburger__bar {
  display: block;
  height: 1px;
  background: var(--pp-ink);
  transition: transform var(--pp-dur-ink) var(--pp-ease-draft), opacity var(--pp-dur-ink);
}
[data-design="a"] .pp-hamburger[aria-expanded="true"] .pp-hamburger__bar:nth-child(1) { transform: translateY(6px) rotate(90deg); }
[data-design="a"] .pp-hamburger[aria-expanded="true"] .pp-hamburger__bar:nth-child(2) { opacity: 0; }
[data-design="a"] .pp-hamburger[aria-expanded="true"] .pp-hamburger__bar:nth-child(3) { transform: translateY(-6px) rotate(90deg); }

[data-design="a"] .pp-drawer {
  position: fixed;
  inset: 0;
  background: color-mix(in oklab, var(--pp-bond), transparent 6%);
  backdrop-filter: blur(2px);
  z-index: 60;
  display: grid;
  place-items: start center;
  padding: 80px var(--pp-grid-bay) var(--pp-grid-bay);
}
[data-design="a"] .pp-drawer[hidden] { display: none; }
[data-design="a"] .pp-drawer__sheet {
  background: var(--pp-sheet);
  border: 1px solid var(--pp-rule);
  padding: var(--pp-grid-bay);
  width: min(560px, 100%);
  animation: pp-drawer-in var(--pp-dur-ink) var(--pp-ease-survey);
}
@keyframes pp-drawer-in {
  from { transform: translateY(-12px); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}
[data-design="a"] .pp-drawer__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--pp-grid-joist);
  margin: 0 0 var(--pp-grid-joist);
  border-bottom: 1px solid var(--pp-rule);
  padding-bottom: var(--pp-grid-tick);
}
[data-design="a"] .pp-drawer__title-block {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-family: var(--pp-font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pp-pencil);
}
[data-design="a"] .pp-drawer__close {
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  background: transparent;
  border: 1px solid var(--pp-rule);
  color: var(--pp-redline);
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  border-radius: var(--pp-radius-corner);
}
[data-design="a"] .pp-drawer__close:hover { border-color: var(--pp-redline); }
[data-design="a"] .pp-drawer__close:focus-visible { outline: 2px solid var(--pp-blueprint); outline-offset: 2px; }
[data-design="a"] .pp-drawer__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
}
[data-design="a"] .pp-drawer__list a {
  display: block;
  font-family: var(--pp-font-display);
  font-size: 26px;
  color: var(--pp-ink);
  text-decoration: none;
  padding: var(--pp-grid-tick) 0;
  border-bottom: 1px solid color-mix(in oklab, var(--pp-rule), transparent 60%);
  transition: color var(--pp-dur-draft) var(--pp-ease-draft), padding-left var(--pp-dur-draft);
}
[data-design="a"] .pp-drawer__list a:hover { color: var(--pp-redline); padding-left: var(--pp-grid-tick); }
[data-design="a"] .pp-drawer__ctas {
  display: flex;
  flex-direction: column;
  gap: var(--pp-grid-joist);
  align-items: flex-start;
  margin-top: var(--pp-grid-joist);
}
[data-design="a"] .pp-drawer__phone {
  font-family: var(--pp-font-mono);
  font-size: 14px;
  letter-spacing: 0.08em;
  color: var(--pp-ink);
  text-decoration: none;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}
[data-design="a"] .pp-drawer__phone:hover { color: var(--pp-redline); }

/* ============ ELEMENT 2 — Stamp CTA (funnel anchor) ============ */
[data-design="a"] .pp-stamp {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: var(--pp-grid-tick);
  min-height: 44px;
  padding: 14px 22px;
  background: var(--pp-bond);
  border: 2px solid var(--pp-redline);
  border-radius: var(--pp-radius-corner);
  font-family: var(--pp-font-mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--pp-ink);
  text-decoration: none;
  cursor: pointer;
  isolation: isolate;
  animation: pp-stamp-breath var(--pp-dur-breath) ease-in-out infinite;
  transition: transform var(--pp-dur-tick) var(--pp-ease-stamp), background-color var(--pp-dur-draft);
}
[data-design="a"] .pp-stamp__label { position: relative; z-index: 1; }
[data-design="a"] .pp-stamp__halo {
  position: absolute;
  inset: -10px;
  background: radial-gradient(closest-side, color-mix(in oklab, var(--pp-redline), transparent 70%), transparent 70%);
  opacity: 0;
  z-index: -1;
  transition: opacity var(--pp-dur-ink) var(--pp-ease-draft);
}
[data-design="a"] .pp-stamp__tick {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 9px;
  height: 1px;
  background: var(--pp-redline);
  transform-origin: left;
  transform: scaleX(0);
  transition: transform var(--pp-dur-ink) var(--pp-ease-draft);
}
[data-design="a"] .pp-stamp__imprint {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -14px;
  height: 8px;
  background: var(--pp-redline);
  clip-path: polygon(2% 50%, 6% 0, 12% 80%, 18% 20%, 26% 60%, 34% 10%, 42% 80%, 50% 30%, 58% 70%, 66% 20%, 74% 60%, 82% 10%, 90% 80%, 98% 50%);
  opacity: 0;
  transform: scaleY(0.4);
  transform-origin: top;
}
[data-design="a"] .pp-stamp:hover { background: var(--pp-sheet); transform: translateY(-1px); }
[data-design="a"] .pp-stamp:hover .pp-stamp__halo { opacity: 1; }
[data-design="a"] .pp-stamp:hover .pp-stamp__tick { transform: scaleX(1); }
[data-design="a"] .pp-stamp:focus-visible { outline: 2px solid var(--pp-blueprint); outline-offset: 3px; }
[data-design="a"] .pp-stamp:active {
  transform: scale(0.97) translateY(0);
  background: color-mix(in oklab, var(--pp-redline), transparent 88%);
}
[data-design="a"] .pp-stamp.is-pressed .pp-stamp__imprint { animation: pp-stamp-imprint 420ms var(--pp-ease-stamp); }
@keyframes pp-stamp-breath {
  0%, 100% { box-shadow: 0 0 0 0 color-mix(in oklab, var(--pp-redline), transparent 100%); }
  50%      { box-shadow: 0 0 0 4px color-mix(in oklab, var(--pp-redline), transparent 86%); }
}
@keyframes pp-stamp-imprint {
  0%   { opacity: 1; transform: scaleY(0.4); }
  60%  { opacity: 0.6; transform: scaleY(1); }
  100% { opacity: 0; transform: scaleY(1) translateY(4px); }
}

/* ============ HERO ============ */
[data-design="a"] .pp-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--pp-rule);
  background: var(--pp-bond);
  padding: clamp(72px, 12vw, 132px) var(--pp-grid-bay) clamp(64px, 10vw, 112px);
}
/* ELEMENT 3 — ONE ambient animated layer: continuous fresh-coat color-wash.
   Perceptible, ongoing motion (position + lightness). No directional primitive. */
[data-design="a"] .pp-hero__wash {
  position: absolute;
  inset: -25%;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(60% 55% at 28% 32%, color-mix(in oklab, var(--pp-redline), transparent 80%), transparent 70%),
    radial-gradient(55% 60% at 76% 70%, color-mix(in oklab, var(--pp-blueprint), transparent 82%), transparent 72%),
    radial-gradient(70% 65% at 52% 50%, color-mix(in oklab, var(--pp-patina), transparent 86%), transparent 75%);
  filter: saturate(1.05);
  animation: pp-hero-wash 9s ease-in-out infinite alternate;
  will-change: transform, opacity;
}
@keyframes pp-hero-wash {
  0%   { transform: translate3d(-3%, -2%, 0) scale(1.02); opacity: 0.55; }
  50%  { transform: translate3d(2%, 1.5%, 0) scale(1.07);  opacity: 0.95; }
  100% { transform: translate3d(4%, 3%, 0) scale(1.04);    opacity: 0.62; }
}
[data-design="a"] .pp-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: 0 auto;
}
[data-design="a"] .pp-hero__kicker {
  font-family: var(--pp-font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--pp-pencil);
  margin: 0 0 var(--pp-grid-stud);
}
[data-design="a"] .pp-hero__title {
  font-family: var(--pp-font-display);
  font-size: clamp(40px, 8vw, 86px);
  font-weight: 500;
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--pp-ink);
  max-width: 16ch;
  margin: 0 0 var(--pp-grid-joist);
}
[data-design="a"] .pp-hero__sub {
  font-family: var(--pp-font-body);
  font-size: clamp(17px, 2.4vw, 21px);
  line-height: 1.55;
  color: var(--pp-pencil);
  max-width: 54ch;
  margin: 0 0 var(--pp-grid-stud);
}
[data-design="a"] .pp-hero__proof {
  font-family: var(--pp-font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--pp-ink);
  max-width: 60ch;
  margin: 0 0 var(--pp-grid-bay);
}
[data-design="a"] .pp-hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--pp-grid-joist);
}
[data-design="a"] .pp-hero__chip {
  font-family: var(--pp-font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--pp-blueprint);
  border: 1px solid color-mix(in oklab, var(--pp-blueprint), transparent 55%);
  border-radius: var(--pp-radius-pill);
  padding: 6px 14px;
}

/* ============ ELEMENT 6 — Pointer ============ */
[data-design="a"] .pp-pointer {
  display: flex;
  justify-content: center;
  background: var(--pp-bond);
  padding: clamp(40px, 8vw, 80px) 16px clamp(48px, 9vw, 88px);
  color: var(--pp-redline);
}
[data-design="a"] .pp-pointer__hit {
  position: relative;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  color: currentColor;
}
[data-design="a"] .pp-pointer__tick {
  display: block;
  width: 16px;
  height: 1px;
  background: currentColor;
  opacity: 0.7;
}
[data-design="a"] .pp-pointer__rule {
  display: block;
  width: 1px;
  height: 56px;
  background: currentColor;
  transform-origin: top center;
  animation: pp-pointer-extend 5s ease-in-out infinite;
}
[data-design="a"] .pp-pointer__label {
  font-family: var(--pp-font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0.55;
  animation: pp-pointer-stamp 5s ease-in-out infinite;
}
@keyframes pp-pointer-extend {
  0%, 100% { transform: scaleY(0.4); opacity: 0.45; }
  50%      { transform: scaleY(1);   opacity: 0.9; }
}
@keyframes pp-pointer-stamp {
  0%, 30%, 100% { opacity: 0.4; }
  50%, 70%      { opacity: 0.9; }
}

/* ============ ELEMENT 5 — Funnel worksheet ============ */
[data-design="a"] .pp-worksheet {
  background: var(--pp-sheet);
  padding: var(--pp-grid-floor) var(--pp-grid-bay);
  border-top: 1px solid var(--pp-rule);
  border-bottom: 1px solid var(--pp-rule);
}
[data-design="a"] .pp-worksheet__head { max-width: 720px; margin: 0 auto var(--pp-grid-bay); }
[data-design="a"] .pp-worksheet__kicker {
  font-family: var(--pp-font-mono); font-size: 11px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--pp-pencil); margin: 0 0 var(--pp-grid-stitch);
}
[data-design="a"] .pp-worksheet h2 {
  font-family: var(--pp-font-display); font-size: clamp(28px, 4.5vw, 48px);
  font-weight: 500; letter-spacing: -0.015em; margin: 0 0 var(--pp-grid-joist); color: var(--pp-ink);
}
[data-design="a"] .pp-worksheet__lead {
  font-family: var(--pp-font-body); font-size: 17px; line-height: 1.55; color: var(--pp-pencil); margin: 0;
}
[data-design="a"] .pp-funnel {
  position: relative; max-width: 720px; margin: 0 auto;
  background: var(--pp-bond); border: 1px solid var(--pp-rule); padding: var(--pp-grid-bay);
}
[data-design="a"] .pp-funnel__progress {
  display: flex; gap: var(--pp-grid-joist); list-style: none; padding: 0 0 var(--pp-grid-tick); margin: 0 0 var(--pp-grid-bay);
  font-family: var(--pp-font-mono); font-size: 11px; letter-spacing: 0.14em; color: var(--pp-ghost);
  border-bottom: 1px solid var(--pp-rule);
}
[data-design="a"] .pp-funnel__progress li { transition: color var(--pp-dur-draft); }
[data-design="a"] .pp-funnel__progress li.is-done { color: var(--pp-redline); }
[data-design="a"] .pp-funnel__progress li.is-active { color: var(--pp-ink); }
[data-design="a"] .pp-funnel__step { border: none; padding: 0; margin: 0; display: none; position: relative; }
[data-design="a"] .pp-funnel__step.is-active { display: block; animation: pp-funnel-register var(--pp-dur-ink) var(--pp-ease-survey); }
[data-design="a"] .pp-funnel__step.is-error { animation: pp-funnel-shake 400ms ease; }
@keyframes pp-funnel-register {
  from { transform: translateY(8px); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}
@keyframes pp-funnel-shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-5px); }
  75% { transform: translateX(5px); }
}
[data-design="a"] .pp-funnel__legend {
  font-family: var(--pp-font-display); font-size: 22px; color: var(--pp-ink);
  font-weight: 500; letter-spacing: -0.01em; margin-bottom: var(--pp-grid-joist); display: block;
}
[data-design="a"] .pp-funnel__choices {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--pp-grid-tick); margin-bottom: var(--pp-grid-bay);
}
[data-design="a"] .pp-funnel__choices--row { grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); }
[data-design="a"] .pp-funnel__choices label {
  position: relative; cursor: pointer;
  display: flex; align-items: center; min-height: 44px;
  border: 1px solid var(--pp-rule); padding: var(--pp-grid-tick) var(--pp-grid-joist);
  font-family: var(--pp-font-body); font-size: 15px; color: var(--pp-ink);
  background: var(--pp-sheet);
  transition: border-color var(--pp-dur-draft), background var(--pp-dur-draft);
}
[data-design="a"] .pp-funnel__choices label:hover { border-color: var(--pp-blueprint); }
[data-design="a"] .pp-funnel__choices label:has(input:checked) {
  border-color: var(--pp-redline);
  background: color-mix(in oklab, var(--pp-redline), transparent 94%);
}
[data-design="a"] .pp-funnel__choices input { position: absolute; opacity: 0; pointer-events: none; }
[data-design="a"] .pp-funnel__choices label:focus-within { outline: 2px solid var(--pp-blueprint); outline-offset: 2px; }
[data-design="a"] .pp-funnel__next {
  background: transparent; border: 1px solid var(--pp-ink); color: var(--pp-ink);
  font-family: var(--pp-font-mono); font-size: 12px; letter-spacing: 0.14em;
  text-transform: uppercase; padding: 12px 18px; min-height: 44px; cursor: pointer;
  transition: background var(--pp-dur-draft), color var(--pp-dur-draft);
}
[data-design="a"] .pp-funnel__next:hover { background: var(--pp-ink); color: var(--pp-bond); }
[data-design="a"] .pp-funnel__next:focus-visible { outline: 2px solid var(--pp-blueprint); outline-offset: 2px; }
[data-design="a"] .pp-funnel__stamp {
  position: absolute; top: -4px; right: 0;
  font-family: var(--pp-font-mono); font-size: 12px; letter-spacing: 0.22em;
  color: var(--pp-redline); border: 2px solid var(--pp-redline);
  padding: 4px 10px; transform: rotate(-7deg) scale(0.7); opacity: 0; pointer-events: none;
}
[data-design="a"] .pp-funnel__step.is-stamped .pp-funnel__stamp { animation: pp-funnel-stamp 540ms var(--pp-ease-stamp) forwards; }
@keyframes pp-funnel-stamp {
  0%   { transform: rotate(-7deg) scale(0.5); opacity: 0; }
  60%  { transform: rotate(-7deg) scale(1.08); opacity: 1; }
  100% { transform: rotate(-7deg) scale(1); opacity: 0.95; }
}
[data-design="a"] .pp-funnel__fields { display: grid; gap: var(--pp-grid-joist); margin-bottom: var(--pp-grid-bay); }
[data-design="a"] .pp-imprint { display: block; }
[data-design="a"] .pp-imprint__label {
  display: block; font-family: var(--pp-font-mono); font-size: 11px;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--pp-pencil); margin-bottom: 4px;
}
[data-design="a"] .pp-imprint input {
  width: 100%; background: transparent; border: 0; border-bottom: 1px solid var(--pp-rule);
  padding: 10px 0; font-family: var(--pp-font-body); font-size: 16px; color: var(--pp-ink); outline: none;
  transition: border-color var(--pp-dur-draft);
}
[data-design="a"] .pp-imprint input:focus { border-bottom-color: var(--pp-blueprint); border-bottom-width: 2px; }
[data-design="a"] .pp-funnel__submit { animation: none; }
[data-design="a"] .pp-funnel__thanks { display: block; padding: var(--pp-grid-bay) 0; }
[data-design="a"] .pp-funnel__thanks[hidden] { display: none; }
[data-design="a"] .pp-funnel__thanks-kicker {
  font-family: var(--pp-font-mono); font-size: 11px; letter-spacing: 0.22em;
  color: var(--pp-redline); margin: 0 0 var(--pp-grid-tick);
}
[data-design="a"] .pp-funnel__thanks-body {
  font-family: var(--pp-font-display); font-size: 22px; line-height: 1.4; color: var(--pp-ink); margin: 0;
}

/* ============ ELEMENT 3 reprise — Before / After Seam (diagrammatic) ============ */
[data-design="a"] .pp-seam {
  background: var(--pp-bond);
  padding: var(--pp-grid-floor) var(--pp-grid-bay);
  border-bottom: 1px solid var(--pp-rule);
}
[data-design="a"] .pp-seam__head { max-width: 1100px; margin: 0 auto var(--pp-grid-bay); }
[data-design="a"] .pp-seam__kicker {
  font-family: var(--pp-font-mono); font-size: 11px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--pp-pencil); margin: 0 0 var(--pp-grid-stitch);
}
[data-design="a"] .pp-seam h2 {
  font-family: var(--pp-font-display); font-size: clamp(28px, 4.5vw, 48px);
  font-weight: 500; letter-spacing: -0.015em; color: var(--pp-ink); margin: 0 0 var(--pp-grid-joist); max-width: 22ch;
}
[data-design="a"] .pp-seam__lead {
  font-family: var(--pp-font-body); font-size: 17px; line-height: 1.55; color: var(--pp-pencil); max-width: 56ch; margin: 0;
}
[data-design="a"] .pp-seam__plate {
  position: relative; max-width: 1100px; margin: 0 auto;
  border: 1px solid var(--pp-rule); background: var(--pp-sheet); overflow: hidden;
}
[data-design="a"] .pp-seam__row {
  position: relative; height: clamp(180px, 28vw, 260px);
  display: flex; align-items: flex-end; padding: var(--pp-grid-joist);
}
[data-design="a"] .pp-seam__row--before {
  background:
    linear-gradient(180deg, color-mix(in oklab, var(--pp-ink), transparent 70%) 0%, transparent 35%),
    linear-gradient(180deg, var(--pp-pencil), color-mix(in oklab, var(--pp-pencil), var(--pp-bond) 35%));
}
[data-design="a"] .pp-seam__before-art {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(180deg, transparent 60%, color-mix(in oklab, var(--pp-ink), transparent 50%) 100%),
    repeating-linear-gradient(115deg, color-mix(in oklab, var(--pp-ink), transparent 92%) 0 1px, transparent 1px 16px);
  filter: contrast(1.05);
}
[data-design="a"] .pp-seam__row--after { background: var(--pp-sheet); }
[data-design="a"] .pp-seam__after-art {
  position: absolute; inset: 0;
  background-image:
    repeating-linear-gradient(0deg, transparent 0 28px, color-mix(in oklab, var(--pp-blueprint), transparent 80%) 28px 29px),
    repeating-linear-gradient(90deg, transparent 0 28px, color-mix(in oklab, var(--pp-blueprint), transparent 80%) 28px 29px);
}
[data-design="a"] .pp-seam__after-art::after {
  content: ""; position: absolute; left: 8%; right: 8%; bottom: 18%; height: 38%;
  border: 1.5px solid var(--pp-blueprint); border-radius: var(--pp-radius-corner);
  background: linear-gradient(0deg, color-mix(in oklab, var(--pp-blueprint), transparent 92%), transparent 60%);
}
[data-design="a"] .pp-seam__caption {
  position: relative; z-index: 2;
  font-family: var(--pp-font-mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase;
  background: color-mix(in oklab, var(--pp-bond), transparent 14%); padding: 4px 8px; margin: 0;
}
[data-design="a"] .pp-seam__caption--before { color: var(--pp-sheet); background: color-mix(in oklab, var(--pp-ink), transparent 20%); }
[data-design="a"] .pp-seam__caption--after { color: var(--pp-blueprint); }
[data-design="a"] .pp-seam__rule { position: relative; height: 2px; background: transparent; overflow: visible; }
[data-design="a"] .pp-seam__rule-line { position: absolute; inset: 0; background: var(--pp-redline); }
[data-design="a"] .pp-seam__rule-aperture {
  position: absolute; top: -64px; left: 0; width: 96px; height: 132px;
  border: 2px solid var(--pp-redline);
  background: linear-gradient(0deg, color-mix(in oklab, var(--pp-redline), transparent 92%), transparent);
  animation: pp-seam-travel var(--pp-dur-redraw) var(--pp-ease-survey) infinite;
  mix-blend-mode: multiply;
}
@keyframes pp-seam-travel {
  0%   { left: 0;    transform: translateX(0); opacity: 0; }
  6%   { opacity: 0.85; }
  50%  { left: 100%; transform: translateX(-100%); opacity: 0.85; }
  56%  { opacity: 0; }
  60%  { left: 100%; opacity: 0; }
  100% { left: 0; opacity: 0; }
}
[data-design="a"] .pp-seam.is-paused .pp-seam__rule-aperture { animation-play-state: paused; }
[data-design="a"] .pp-seam__cta { max-width: 1100px; margin: var(--pp-grid-bay) auto 0; }

/* ============ Services index ============ */
[data-design="a"] .pp-services {
  background: var(--pp-sheet);
  padding: var(--pp-grid-floor) var(--pp-grid-bay);
  border-bottom: 1px solid var(--pp-rule);
}
[data-design="a"] .pp-services__head { max-width: 1100px; margin: 0 auto var(--pp-grid-bay); }
[data-design="a"] .pp-services__kicker {
  font-family: var(--pp-font-mono); font-size: 11px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--pp-pencil); margin: 0 0 var(--pp-grid-stitch);
}
[data-design="a"] .pp-services__head h2 {
  font-family: var(--pp-font-display); font-size: clamp(28px, 4.5vw, 48px);
  font-weight: 500; letter-spacing: -0.015em; color: var(--pp-ink); margin: 0;
}
[data-design="a"] .pp-services__index { list-style: none; margin: 0 auto; padding: 0; max-width: 1100px; }
[data-design="a"] .pp-services__row {
  display: flex; align-items: baseline; gap: var(--pp-grid-joist);
  padding: var(--pp-grid-joist) 0;
  border-top: 1px solid color-mix(in oklab, var(--pp-rule), transparent 50%);
  transition: padding-left var(--pp-dur-draft) var(--pp-ease-draft);
}
[data-design="a"] .pp-services__row:hover { padding-left: var(--pp-grid-tick); }
[data-design="a"] .pp-services__row:last-child { border-bottom: 1px solid color-mix(in oklab, var(--pp-rule), transparent 50%); }
[data-design="a"] .pp-services__num {
  font-family: var(--pp-font-mono); font-size: 12px; letter-spacing: 0.1em;
  color: var(--pp-blueprint); flex: 0 0 auto; min-width: 28px;
}
[data-design="a"] .pp-services__name {
  font-family: var(--pp-font-display); font-size: clamp(20px, 3vw, 28px); font-weight: 500; color: var(--pp-ink);
}

/* ============ ELEMENT 4 — Process / Prep over hatching ============ */
[data-design="a"] .pp-hatch {
  position: relative; background: var(--pp-bond);
  padding: var(--pp-grid-floor) var(--pp-grid-bay); overflow: hidden;
  border-bottom: 1px solid var(--pp-rule);
}
[data-design="a"] .pp-hatch__field { position: absolute; inset: 0; pointer-events: none; }
[data-design="a"] .pp-hatch__layer {
  position: absolute; inset: -10%;
  background-image: repeating-linear-gradient(135deg, color-mix(in oklab, var(--pp-patina), transparent 78%) 0 1px, transparent 1px 22px);
  opacity: 0; transform: translateX(-12%);
}
[data-design="a"] .pp-hatch__layer--a { animation: pp-hatch-wave 14s linear infinite; }
[data-design="a"] .pp-hatch__layer--b {
  background-image: repeating-linear-gradient(135deg, color-mix(in oklab, var(--pp-blueprint), transparent 86%) 0 1px, transparent 1px 22px);
  animation: pp-hatch-wave 14s linear infinite; animation-delay: -7s;
}
@keyframes pp-hatch-wave {
  0%   { opacity: 0;    transform: translateX(-12%); }
  20%  { opacity: 0.95; }
  60%  { opacity: 0.95; transform: translateX(8%); }
  85%  { opacity: 0; }
  100% { opacity: 0;    transform: translateX(12%); }
}
[data-design="a"] .pp-hatch.is-paused .pp-hatch__layer { animation-play-state: paused; }
[data-design="a"] .pp-hatch__inner { position: relative; max-width: 1100px; margin: 0 auto; }
[data-design="a"] .pp-hatch__kicker {
  font-family: var(--pp-font-mono); font-size: 11px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--pp-pencil); margin: 0 0 var(--pp-grid-stitch);
}
[data-design="a"] .pp-hatch h2 {
  font-family: var(--pp-font-display); font-size: clamp(28px, 4.5vw, 48px);
  font-weight: 500; letter-spacing: -0.015em; margin: 0 0 var(--pp-grid-bay); max-width: 24ch; color: var(--pp-ink);
}
[data-design="a"] .pp-hatch__steps {
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: var(--pp-grid-bay);
}
[data-design="a"] .pp-hatch__steps > li {
  background: var(--pp-sheet); border: 1px solid var(--pp-rule); padding: var(--pp-grid-joist);
  font-family: var(--pp-font-body); font-size: 16px; line-height: 1.55; color: var(--pp-pencil);
}
[data-design="a"] .pp-hatch__steps > li::before {
  content: attr(data-step) " — ";
  font-family: var(--pp-font-mono); font-size: 11px; letter-spacing: 0.14em;
  color: var(--pp-blueprint); text-transform: uppercase;
}

/* ============ About + Service Area (shared band) ============ */
[data-design="a"] .pp-about,
[data-design="a"] .pp-area {
  background: var(--pp-sheet);
  padding: var(--pp-grid-floor) var(--pp-grid-bay);
  border-bottom: 1px solid var(--pp-rule);
}
[data-design="a"] .pp-about { background: var(--pp-bond); }
[data-design="a"] .pp-about__inner,
[data-design="a"] .pp-area__inner { max-width: 760px; margin: 0 auto; }
[data-design="a"] .pp-about__kicker,
[data-design="a"] .pp-area__kicker {
  font-family: var(--pp-font-mono); font-size: 11px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--pp-pencil); margin: 0 0 var(--pp-grid-stitch);
}
[data-design="a"] .pp-about h2,
[data-design="a"] .pp-area h2 {
  font-family: var(--pp-font-display); font-size: clamp(26px, 4vw, 42px);
  font-weight: 500; letter-spacing: -0.015em; color: var(--pp-ink); margin: 0 0 var(--pp-grid-joist); max-width: 22ch;
}
[data-design="a"] .pp-about__body,
[data-design="a"] .pp-area__body {
  font-family: var(--pp-font-body); font-size: 18px; line-height: 1.6; color: var(--pp-pencil); max-width: 64ch; margin: 0;
}

/* ============ Footer — title-block ============ */
[data-design="a"] .pp-footer {
  background: var(--pp-bond);
  border-top: 1px solid var(--pp-rule);
  padding: var(--pp-grid-floor) var(--pp-grid-bay) var(--pp-grid-bay);
}
[data-design="a"] .pp-footer__inner {
  max-width: 1100px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: var(--pp-grid-bay);
}
[data-design="a"] .pp-footer__logo {
  font-family: var(--pp-font-display); font-size: 22px; font-weight: 500; color: var(--pp-ink); margin: 0 0 var(--pp-grid-tick);
}
[data-design="a"] .pp-footer__label {
  font-family: var(--pp-font-mono); font-size: 11px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--pp-pencil); margin: 0 0 var(--pp-grid-tick);
}
[data-design="a"] .pp-footer__line {
  font-family: var(--pp-font-body); font-size: 15px; line-height: 1.5; color: var(--pp-pencil); margin: 0 0 4px;
}
[data-design="a"] .pp-footer__line a { color: var(--pp-ink); text-decoration: none; }
[data-design="a"] .pp-footer__line a:hover { color: var(--pp-redline); }
[data-design="a"] .pp-footer__legal {
  max-width: 1100px; margin: var(--pp-grid-bay) auto 0; padding-top: var(--pp-grid-joist);
  border-top: 1px solid color-mix(in oklab, var(--pp-rule), transparent 50%);
  font-family: var(--pp-font-mono); font-size: 11px; letter-spacing: 0.08em; color: var(--pp-ghost);
}

/* ============ Responsive ============ */
@media (max-width: 768px) {
  [data-design="a"] .pp-header__bar { padding: var(--pp-grid-stud) var(--pp-grid-joist); }
  [data-design="a"] .pp-hero,
  [data-design="a"] .pp-worksheet,
  [data-design="a"] .pp-seam,
  [data-design="a"] .pp-services,
  [data-design="a"] .pp-hatch,
  [data-design="a"] .pp-about,
  [data-design="a"] .pp-area,
  [data-design="a"] .pp-footer { padding-left: var(--pp-grid-joist); padding-right: var(--pp-grid-joist); }
}
@media (max-width: 560px) {
  [data-design="a"] .pp-hero { padding-top: var(--pp-grid-span); }
  [data-design="a"] .pp-worksheet,
  [data-design="a"] .pp-seam,
  [data-design="a"] .pp-services,
  [data-design="a"] .pp-hatch,
  [data-design="a"] .pp-about,
  [data-design="a"] .pp-area { padding-top: var(--pp-grid-span); padding-bottom: var(--pp-grid-span); }
  [data-design="a"] .pp-funnel { padding: var(--pp-grid-joist); }
  [data-design="a"] .pp-funnel__legend { font-size: 18px; }
  [data-design="a"] .pp-seam__row { height: 160px; }
  [data-design="a"] .pp-seam__rule-aperture { width: 64px; height: 100px; top: -50px; }
  [data-design="a"] .pp-logo__mark { font-size: 15px; }
}

/* ============ Reduced motion ============ */
@media (prefers-reduced-motion: reduce) {
  [data-design="a"] .pp-header__rule { animation: none; transform: scaleX(1); opacity: 0.35; }
  [data-design="a"] .pp-drawer__sheet { animation: none; }
  [data-design="a"] .pp-stamp { animation: none; }
  [data-design="a"] .pp-stamp__tick,
  [data-design="a"] .pp-stamp__imprint { transition: none; animation: none; }
  [data-design="a"] .pp-hero__wash {
    animation: none;
    transform: translate3d(0, 0, 0) scale(1.04);
    opacity: 0.7;
  }
  [data-design="a"] .pp-pointer__rule,
  [data-design="a"] .pp-pointer__label { animation: none; opacity: 0.75; }
  [data-design="a"] .pp-funnel__step.is-active { animation: none; }
  [data-design="a"] .pp-funnel__step.is-stamped .pp-funnel__stamp { animation: none; opacity: 0.95; transform: rotate(-7deg) scale(1); }
  [data-design="a"] .pp-seam__rule-aperture { animation: none; left: 50%; transform: translateX(-50%); opacity: 0.75; }
  [data-design="a"] .pp-hatch__layer { animation: none; opacity: 0.45; transform: translateX(0); }
}

/* ============ Mobile h-scroll guard (REQUIRED — appended at bottom) ============ */
[data-design="a"].dq-design,
[data-design="a"] .dq-design { max-width: 100%; overflow-x: clip; }
[data-design="a"] * { min-width: 0; }
[data-design="a"] img,
[data-design="a"] svg:not([data-keep-size]) { max-width: 100%; height: auto; }

/* 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; }