/* ═══════════════════════════════════════════════════════════
   Instrument Grade — electrical-boise design-a
   ALL selectors scoped to [data-design="a"].dq-design or .dq-design[data-design="a"]
   Slot-remap: instrument-grade → a (ZERO instrument-grade scoped selectors remain)
   ═══════════════════════════════════════════════════════════ */

/* ─── Token system ──────────────────────────────────────── */
[data-design="a"].dq-design,
[data-design="a"] .dq-design {
  --ig-bg:          #FAFAF7;
  --ig-surface:     #FFFFFF;
  --ig-surface-warm:#F4F2EA;
  --ig-ink:         #0B0D12;
  --ig-ink-2:       #1F2330;
  --ig-muted:       #6E7484;
  --ig-meta:        #9CA1B0;
  --ig-border:      #E6E4DC;
  --ig-border-soft: #F0EEE6;
  --ig-accent:      #1B3B8C;
  --ig-accent-glow: #4F7CFF;
  --ig-accent-on:   #FFFFFF;
  --ig-gold:        #C8A96A;
  --ig-success:     #1B7A4A;
  --ig-danger:      #B83E2A;
  --ig-copper:      #B87333;

  /* typography */
  --ig-display: "GT Super Display","Tiempos Headline","Iowan Old Style",Georgia,serif;
  --ig-sans:    "Söhne","Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,sans-serif;
  --ig-mono:    "Berkeley Mono","JetBrains Mono","IBM Plex Mono",ui-monospace,Menlo,monospace;

  /* spacing */
  --ig-tick:   4px;
  --ig-row:    8px;
  --ig-stem:   12px;
  --ig-line:   16px;
  --ig-block:  24px;
  --ig-fold:   40px;
  --ig-folio:  80px;
  --ig-folio-t:48px;
  --ig-folio-p:32px;

  /* motion */
  --ig-d-tick:     90ms;
  --ig-d-fast:     180ms;
  --ig-d-base:     320ms;
  --ig-d-breath:   4200ms;
  --ig-d-drift:    22s;
  --ig-d-tick-long:14s;

  --ig-ease-register: cubic-bezier(.2,0,0,1);
  --ig-ease-drift:    cubic-bezier(.42,0,.58,1);
  --ig-ease-press:    cubic-bezier(.4,0,.2,1);

  /* radius */
  --ig-r-tick:  2px;
  --ig-r-edge:  6px;
  --ig-r-sheet: 10px;
  --ig-r-pill:  9999px;

  /* elevation */
  --ig-elev-0:    none;
  --ig-elev-ring: 0 0 0 1px var(--ig-border);
  --ig-elev-1:    0 1px 0 var(--ig-border), 0 8px 24px -16px rgba(11,13,18,.10);
  --ig-elev-drawer: 0 1px 0 var(--ig-border), 0 24px 48px -24px rgba(11,13,18,.18);
  --ig-focus:     0 0 0 3px color-mix(in oklab,var(--ig-accent),transparent 75%);

  /* design-a primary */
  --design-a-primary: var(--ig-accent);

  max-width: 100%;
  overflow-x: clip;
  background: var(--ig-bg);
  color: var(--ig-ink);
  font-family: var(--ig-sans);
  font-size: 17px;
  line-height: 1.55;
}

[data-design="a"].dq-design * { min-width: 0; }
[data-design="a"].dq-design img,
[data-design="a"].dq-design svg:not([data-keep-size]) {
  max-width: 100%;
  height: auto;
}

/* ─── Shared layout helpers ─────────────────────────────── */
[data-design="a"] .ig-section-inner {
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: clamp(16px,4vw,24px);
}

[data-design="a"] .ig-eyebrow {
  font-family: var(--ig-mono);
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: 12px;
  color: var(--ig-meta);
  margin: 0 0 var(--ig-stem);
}

[data-design="a"] .ig-section-title {
  font-family: var(--ig-display);
  font-size: clamp(28px,4vw,44px);
  letter-spacing: -.02em;
  color: var(--ig-ink);
  line-height: 1.1;
  margin: 0 0 var(--ig-stem);
}

[data-design="a"] .ig-section-head {
  margin-bottom: var(--ig-fold);
  max-width: 60ch;
}

[data-design="a"] .ig-section-sub {
  font-size: 17px;
  line-height: 1.55;
  color: var(--ig-ink-2);
  margin: 0;
  max-width: 56ch;
}

/* ─── HEADER (Element 1) ─────────────────────────────────── */
[data-design="a"] .ig-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: color-mix(in oklab,var(--ig-bg),transparent 8%);
  backdrop-filter: saturate(140%) blur(10px); /* motion-exception: sticky header glassmorphism, Instrument Grade signature — desktop-only, header does not sit over hero canvas on mobile */
  -webkit-backdrop-filter: saturate(140%) blur(10px); /* motion-exception: webkit vendor prefix for the above */
  border-bottom: 1px solid var(--ig-border);
}

[data-design="a"] .ig-mesh {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

[data-design="a"] .ig-mesh__a,
[data-design="a"] .ig-mesh__b {
  position: absolute;
  inset: -40%;
  filter: blur(48px);
  opacity: .42;
}

[data-design="a"] .ig-mesh__a {
  background: radial-gradient(closest-side at 30% 50%,var(--ig-accent-glow) 0%,transparent 60%),
              radial-gradient(closest-side at 70% 60%,var(--ig-accent) 0%,transparent 65%);
  animation: ig-mesh-drift-a var(--ig-d-drift) var(--ig-ease-drift) infinite;
}

[data-design="a"] .ig-mesh__b {
  background: radial-gradient(closest-side at 80% 30%,
              color-mix(in oklab,var(--ig-gold),transparent 40%) 0%,transparent 55%);
  animation: ig-mesh-drift-b 31s var(--ig-ease-drift) infinite;
  opacity: .22;
}

[data-design="a"] .ig-mesh__rule {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: linear-gradient(90deg,transparent,var(--ig-accent) 40%,var(--ig-accent) 60%,transparent);
  background-size: 220% 100%;
  animation: ig-mesh-sweep 27s linear infinite;
  opacity: .55;
}

@keyframes ig-mesh-drift-a {
  0%   { transform: translate3d(-6%,-2%,0) scale(1); }
  50%  { transform: translate3d( 8%, 3%,0) scale(1.08); }
  100% { transform: translate3d(-6%,-2%,0) scale(1); }
}
@keyframes ig-mesh-drift-b {
  0%   { transform: translate3d( 4%, 2%,0) scale(1); }
  50%  { transform: translate3d(-7%,-4%,0) scale(1.12); }
  100% { transform: translate3d( 4%, 2%,0) scale(1); }
}
@keyframes ig-mesh-sweep {
  0%   { background-position:   0% 0; }
  100% { background-position: 220% 0; }
}

[data-design="a"] .ig-header__bar {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin-inline: auto;
  padding: 14px clamp(16px,4vw,24px);
}

[data-design="a"] .ig-logo {
  font-family: var(--ig-display);
  font-size: clamp(14px,1.4vw,18px);
  letter-spacing: -.015em;
  color: var(--ig-ink);
  text-decoration: none;
}

[data-design="a"] .ig-logo__mark { display: inline-block; }

[data-design="a"] .ig-burger {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  border: 1px solid var(--ig-border);
  border-radius: var(--ig-r-edge);
  padding: 8px 12px;
  font-family: var(--ig-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--ig-ink-2);
  cursor: pointer;
  transition: border-color var(--ig-d-fast) var(--ig-ease-press),
              background var(--ig-d-fast) var(--ig-ease-press);
  min-height: 44px;
  min-width: 44px;
}
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .ig-burger:hover {
    border-color: var(--ig-ink-2);
    background: var(--ig-surface);
  }
}
[data-design="a"] .ig-burger:focus-visible {
  outline: none;
  box-shadow: var(--ig-focus);
  border-color: var(--ig-accent);
}

[data-design="a"] .ig-burger__lines {
  position: relative;
  width: 14px;
  height: 10px;
}
[data-design="a"] .ig-burger__lines span {
  position: absolute;
  left: 0; right: 0;
  height: 1.25px;
  background: currentColor;
  transition: transform var(--ig-d-fast) var(--ig-ease-register);
}
[data-design="a"] .ig-burger__lines span:nth-child(1) { top: 2px; }
[data-design="a"] .ig-burger__lines span:nth-child(2) { bottom: 2px; }
[data-design="a"] .ig-burger[aria-expanded="true"] .ig-burger__lines span:nth-child(1) {
  transform: translateY(3px) rotate(45deg);
}
[data-design="a"] .ig-burger[aria-expanded="true"] .ig-burger__lines span:nth-child(2) {
  transform: translateY(-3px) rotate(-45deg);
}

/* Drawer */
[data-design="a"] .ig-drawer {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: min(480px,92vw);
  background: var(--ig-surface);
  border-left: 1px solid var(--ig-border);
  box-shadow: var(--ig-elev-drawer);
  z-index: 60;
  transform: translateX(100%);
  transition: transform var(--ig-d-base) var(--ig-ease-register);
}
[data-design="a"] .ig-drawer:not([hidden]) { transform: translateX(0); }
/* Keep slide animation; use pointer-events to disable when hidden */
[data-design="a"] .ig-drawer[hidden] { display: block; pointer-events: none; }

[data-design="a"] .ig-drawer__inner {
  padding: var(--ig-fold) var(--ig-fold);
  display: flex;
  flex-direction: column;
  gap: var(--ig-fold);
  height: 100%;
  box-sizing: border-box;
  overflow-y: auto;
}

[data-design="a"] .ig-drawer__close {
  align-self: flex-end;
  background: transparent;
  border: 0;
  padding: 6px;
  color: var(--ig-ink);
  cursor: pointer;
  border-radius: var(--ig-r-edge);
  min-width: 44px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}
[data-design="a"] .ig-drawer__close:focus-visible {
  outline: none;
  box-shadow: var(--ig-focus);
}

[data-design="a"] .ig-nav {
  display: flex;
  flex-direction: column;
  gap: var(--ig-line);
}

[data-design="a"] .ig-nav-a {
  font-family: var(--ig-mono);
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: 13px;
  color: var(--ig-meta);
  text-decoration: none;
  padding: 8px 0;
  border-bottom: 1px solid var(--ig-border-soft);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  transition: color var(--ig-d-fast) var(--ig-ease-press);
  min-height: 44px;
}
[data-design="a"] .ig-nav-a::after {
  content: "→";
  color: var(--ig-meta);
  transition: transform var(--ig-d-fast) var(--ig-ease-press);
}
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .ig-nav-a:hover { color: var(--ig-ink); }
  [data-design="a"] .ig-nav-a:hover::after {
    color: var(--ig-accent);
    transform: translateX(3px);
  }
}

[data-design="a"] .ig-drawer__phone {
  display: flex;
  flex-direction: column;
  gap: 4px;
  text-decoration: none;
  padding: 16px;
  border: 1px solid var(--ig-border);
  border-radius: var(--ig-r-sheet);
  background: var(--ig-surface-warm);
}
[data-design="a"] .ig-drawer__phone-label {
  font-family: var(--ig-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--ig-meta);
}
[data-design="a"] .ig-drawer__phone-num {
  font-family: var(--ig-display);
  font-size: 22px;
  color: var(--ig-accent);
  letter-spacing: -.01em;
}

[data-design="a"] .ig-drawer__meta {
  margin-top: auto;
  font-family: var(--ig-mono);
  font-size: 12px;
  color: var(--ig-meta);
  letter-spacing: .08em;
}

/* ─── HERO (Beat 2) ─────────────────────────────────────── */
/* isolation:isolate ensures no backdrop layer paints over text */
[data-design="a"] .ig-hero {
  position: relative;
  isolation: isolate;
  min-height: clamp(420px,72vh,680px);
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--ig-bg);
}

/* Element 3 — hero backdrop (ONE animated layer, behind text via z-index) */
[data-design="a"] .ig-hero__backdrop {
  position: absolute;
  inset: 0;
  z-index: 0; /* BELOW text layer */
  pointer-events: none;
}

[data-design="a"] .ig-hero__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: .35;
}

[data-design="a"] .ig-hero__gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 40%,
      color-mix(in oklab,var(--ig-accent-glow),transparent 55%) 0%,
      transparent 70%),
    radial-gradient(ellipse 60% 80% at 20% 70%,
      color-mix(in oklab,var(--ig-accent),transparent 75%) 0%,
      transparent 60%);
  animation: ig-hero-breath 6s var(--ig-ease-drift) infinite;
  opacity: .45;
}

@keyframes ig-hero-breath {
  0%,100% { opacity: .35; transform: scale(1); }
  50%     { opacity: .55; transform: scale(1.04); }
}

/* Hero text layer — z-index: 2, above backdrop z-index:0 */
[data-design="a"] .ig-hero__content {
  position: relative;
  z-index: 2; /* topmost paint — ABOVE backdrop */
  max-width: 1200px;
  margin-inline: auto;
  padding: clamp(48px,8vh,96px) clamp(16px,4vw,24px);
  width: 100%;
}

[data-design="a"] .ig-hero__eyebrow {
  margin-bottom: var(--ig-block);
}

[data-design="a"] .ig-hero__headline {
  font-family: var(--ig-display);
  font-size: clamp(28px,5vw,56px);
  letter-spacing: -.025em;
  line-height: 1.08;
  color: var(--ig-ink);
  margin: 0 0 var(--ig-line);
  max-width: 18ch;
  opacity: 1; /* HARD: never opacity:0 */
}

[data-design="a"] .ig-hero__subtitle {
  font-size: clamp(16px,1.6vw,19px);
  line-height: 1.5;
  color: var(--ig-ink-2);
  margin: 0 0 var(--ig-fold);
  max-width: 44ch;
  opacity: 1;
}

[data-design="a"] .ig-hero__proof {
  margin: var(--ig-block) 0 0;
  font-family: var(--ig-mono);
  font-size: 12px;
  color: var(--ig-meta);
  letter-spacing: .10em;
  text-transform: uppercase;
  opacity: 1;
}

/* ─── ELEMENT 2 — Phone CTA (hero) ──────────────────────── */
[data-design="a"] .ig-cta {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 16px 26px;
  border-radius: var(--ig-r-edge);
  font-family: var(--ig-mono);
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: 14px;
  color: var(--ig-accent-on);
  text-decoration: none;
  background: var(--ig-accent);
  box-shadow: 0 1px 0 rgba(255,255,255,.18) inset,
              0 12px 28px -16px color-mix(in oklab,var(--ig-accent),black 30%);
  overflow: hidden;
  transition: transform var(--ig-d-fast) var(--ig-ease-press),
              box-shadow var(--ig-d-fast) var(--ig-ease-press);
  will-change: transform;
  min-height: 52px;
  opacity: 1;
}

[data-design="a"] .ig-cta__mesh {
  position: absolute;
  inset: -20%;
  background:
    radial-gradient(closest-side at 30% 40%,var(--ig-accent-glow) 0%,transparent 60%),
    radial-gradient(closest-side at 80% 60%,
      color-mix(in oklab,var(--ig-copper),transparent 40%) 0%,transparent 55%),
    var(--ig-accent);
  background-size: 200% 200%;
  filter: blur(14px);
  opacity: .9;
  animation: ig-cta-breath var(--ig-d-breath) var(--ig-ease-drift) infinite;
  z-index: 0;
}

[data-design="a"] .ig-cta__label,
[data-design="a"] .ig-cta__arrow {
  position: relative;
  z-index: 1;
  opacity: 1;
}

[data-design="a"] .ig-cta__arrow {
  display: inline-flex;
  transition: transform var(--ig-d-fast) var(--ig-ease-register);
}

@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .ig-cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 1px 0 rgba(255,255,255,.22) inset,
                0 18px 38px -18px color-mix(in oklab,var(--ig-accent),black 40%);
  }
  [data-design="a"] .ig-cta:hover .ig-cta__arrow { transform: translateX(4px); }
}

[data-design="a"] .ig-cta:focus-visible {
  outline: none;
  box-shadow: var(--ig-focus), 0 12px 28px -16px color-mix(in oklab,var(--ig-accent),black 30%);
}
[data-design="a"] .ig-cta:active { transform: translateY(1px); }
[data-design="a"] .ig-cta:active .ig-cta__arrow { transform: translateX(6px); }

@keyframes ig-cta-breath {
  0%   { background-position:  0%  20%; transform: scale(1); }
  50%  { background-position: 100% 80%; transform: scale(1.04); }
  100% { background-position:  0%  20%; transform: scale(1); }
}

/* ─── ELEMENT 6 — Pointer (E6) ──────────────────────────── */
/* Must be visible: opacity:1, min-height ≥ 40px, NOT a button */
[data-design="a"] .ig-pointer-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  padding-block: 32px;
  background: var(--ig-bg);
  opacity: 1;  /* HARD: never 0 */
  min-height: 40px;
}

[data-design="a"] .ig-pointer-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

[data-design="a"] .ig-pointer-svg {
  display: block;
  width: clamp(180px,60vw,320px);
  height: 40px;
  overflow: visible;
}

[data-design="a"] .ig-ptrace-line {
  stroke: var(--ig-accent);
  stroke-width: 1.5;
  stroke-dasharray: 8 6;
  opacity: .5;
  animation: ig-ptrace-march 2s linear infinite;
}

@keyframes ig-ptrace-march {
  from { stroke-dashoffset: 0; }
  to   { stroke-dashoffset: -56; }
}

[data-design="a"] .ig-ptrace-dot {
  fill: var(--ig-accent);
  opacity: .6;
  animation: ig-ptrace-glow 3s var(--ig-ease-drift) infinite;
}
[data-design="a"] .ig-ptrace-dot--1 { animation-delay: 0s; }
[data-design="a"] .ig-ptrace-dot--2 { animation-delay: 1s; }
[data-design="a"] .ig-ptrace-dot--3 { animation-delay: 2s; }

@keyframes ig-ptrace-glow {
  0%,100% { r: 3; opacity: .5; }
  50%     { r: 5; opacity: 1; }
}

[data-design="a"] .ig-ptrace-arrow {
  fill: var(--ig-accent);
  opacity: .9;
  animation: ig-ptrace-pulse 4s var(--ig-ease-drift) infinite;
}

@keyframes ig-ptrace-pulse {
  0%,100% { transform: translateX(0); opacity: .7; }
  50%     { transform: translateX(4px); opacity: 1; }
}

[data-design="a"] .ig-pointer-label {
  font-family: var(--ig-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .16em;
  color: var(--ig-meta);
  margin: 0;
  opacity: 1;
}

/* ─── ELEMENT 5 — Schedule Funnel ───────────────────────── */
[data-design="a"] .ig-funnel-section {
  padding-block: var(--ig-folio);
  background: var(--ig-surface-warm);
}

[data-design="a"] .ig-funnel-section__inner {
  max-width: 880px;
  margin-inline: auto;
  padding-inline: clamp(16px,4vw,24px);
}

[data-design="a"] .ig-funnel__head {
  margin-bottom: var(--ig-fold);
  max-width: 56ch;
}

[data-design="a"] .ig-funnel__title {
  font-family: var(--ig-display);
  font-size: clamp(28px,4vw,44px);
  letter-spacing: -.02em;
  line-height: 1.1;
  margin: 0 0 var(--ig-stem);
  color: var(--ig-ink);
}

[data-design="a"] .ig-funnel__sub {
  font-size: 16px;
  line-height: 1.55;
  color: var(--ig-ink-2);
  margin: 0;
}

[data-design="a"] .ig-funnel {
  position: relative;
  background: var(--ig-surface);
  border: 1px solid var(--ig-border);
  border-radius: var(--ig-r-sheet);
  box-shadow: var(--ig-elev-1);
  padding: 0 0 var(--ig-fold);
  overflow: hidden;
}

[data-design="a"] .ig-funnel__progress {
  height: 2px;
  background: var(--ig-border-soft);
  width: 100%;
  position: relative;
}

[data-design="a"] .ig-funnel__bar {
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 100%;
  transform: scaleX(0.2);
  transform-origin: left;
  background: var(--ig-accent);
  transition: transform var(--ig-d-base) var(--ig-ease-register);
}

[data-design="a"] .ig-funnel__meter {
  display: flex;
  justify-content: space-between;
  padding: 14px var(--ig-fold) 4px;
  font-family: var(--ig-mono);
  font-size: 12px;
  color: var(--ig-meta);
  letter-spacing: .1em;
  text-transform: uppercase;
}

[data-design="a"] .ig-step {
  border: 0;
  margin: 0;
  padding: var(--ig-fold);
  display: none;
  flex-direction: column;
  gap: var(--ig-block);
  animation: ig-step-in var(--ig-d-base) var(--ig-ease-register) both;
}

[data-design="a"] .ig-step.is-active { display: flex; }

@keyframes ig-step-in {
  from { opacity: 0; transform: translateX(16px); }
  to   { opacity: 1; transform: translateX(0); }
}

[data-design="a"] .ig-step__legend {
  padding: 0;
  font-family: var(--ig-display);
  font-size: clamp(22px,2.6vw,28px);
  letter-spacing: -.015em;
  color: var(--ig-ink);
  line-height: 1.2;
}

[data-design="a"] .ig-chips {
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(180px,1fr));
  gap: 10px;
}

[data-design="a"] .ig-chip {
  position: relative;
  display: block;
  cursor: pointer;
  padding: 14px 16px;
  background: var(--ig-bg);
  border: 1px solid var(--ig-border);
  border-radius: var(--ig-r-edge);
  font-size: 15px;
  color: var(--ig-ink-2);
  transition: border-color var(--ig-d-fast) var(--ig-ease-press),
              background var(--ig-d-fast) var(--ig-ease-press),
              box-shadow var(--ig-d-fast) var(--ig-ease-press);
  min-height: 52px;
}

[data-design="a"] .ig-chip input {
  position: absolute;
  opacity: 0;
  inset: 0;
  cursor: pointer;
  width: 100%;
  height: 100%;
}

@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .ig-chip:hover {
    border-color: var(--ig-ink-2);
    background: var(--ig-surface);
  }
}

[data-design="a"] .ig-chip:has(input:focus-visible) {
  box-shadow: var(--ig-focus);
  border-color: var(--ig-accent);
}

[data-design="a"] .ig-chip:has(input:checked) {
  border-color: var(--ig-accent);
  color: var(--ig-ink);
  background: color-mix(in oklab,var(--ig-accent),var(--ig-surface) 92%);
  box-shadow: inset 0 0 0 1.25px var(--ig-accent);
  transform: translateY(-1px);
}

[data-design="a"] .ig-chip:has(input:checked)::after {
  content: "";
  position: absolute;
  right: 12px; top: 50%;
  width: 14px; height: 14px;
  transform: translateY(-50%);
  background: var(--ig-accent);
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'><path d='M2 8l4 4 8-9' fill='none' stroke='white' stroke-width='2'/></svg>") center / contain no-repeat;
          mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'><path d='M2 8l4 4 8-9' fill='none' stroke='white' stroke-width='2'/></svg>") center / contain no-repeat;
}

/* Emergency CTA (hidden by default — reveal via display, not opacity) */
[data-design="a"] .ig-emergency-cta {
  display: none;
  padding: 14px;
  background: color-mix(in oklab,var(--ig-accent),var(--ig-surface) 90%);
  border: 1px solid var(--ig-accent);
  border-radius: var(--ig-r-edge);
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}
[data-design="a"] .ig-emergency-cta.is-visible { display: flex; }

[data-design="a"] .ig-emergency-cta__text {
  font-size: 14px;
  color: var(--ig-ink-2);
  margin: 0;
}

[data-design="a"] .ig-emergency-cta__link {
  font-family: var(--ig-mono);
  font-weight: 600;
  color: var(--ig-accent);
  font-size: 15px;
  text-decoration: none;
}

[data-design="a"] .ig-step__nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  border-top: 1px solid var(--ig-border-soft);
  padding-top: var(--ig-line);
}

[data-design="a"] .ig-step__hint {
  font-family: var(--ig-mono);
  font-size: 12px;
  color: var(--ig-meta);
  letter-spacing: .08em;
  text-transform: uppercase;
}

[data-design="a"] .ig-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  border: 1px solid var(--ig-border);
  padding: 10px 16px;
  border-radius: var(--ig-r-edge);
  font-family: var(--ig-mono);
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: 12px;
  color: var(--ig-ink-2);
  cursor: pointer;
  min-height: 44px;
  min-width: 44px;
  transition: transform var(--ig-d-fast) var(--ig-ease-press),
              border-color var(--ig-d-fast) var(--ig-ease-press),
              background var(--ig-d-fast) var(--ig-ease-press),
              color var(--ig-d-fast) var(--ig-ease-press);
}
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .ig-btn:hover {
    border-color: var(--ig-ink);
    color: var(--ig-ink);
  }
}
[data-design="a"] .ig-btn:focus-visible {
  outline: none;
  box-shadow: var(--ig-focus);
  border-color: var(--ig-accent);
}
[data-design="a"] .ig-btn:active { transform: translateY(1px); }

[data-design="a"] .ig-btn--next,
[data-design="a"] .ig-btn--submit {
  background: var(--ig-accent);
  color: var(--ig-accent-on);
  border-color: var(--ig-accent);
}
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .ig-btn--next:hover,
  [data-design="a"] .ig-btn--submit:hover {
    background: color-mix(in oklab,var(--ig-accent),black 8%);
  }
}

[data-design="a"] .ig-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

[data-design="a"] .ig-field label {
  font-family: var(--ig-mono);
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: 11px;
  color: var(--ig-meta);
}

[data-design="a"] .ig-field input,
[data-design="a"] .ig-field textarea {
  width: 100%;
  box-sizing: border-box;
  padding: 12px 14px;
  background: var(--ig-bg);
  border: 1px solid var(--ig-border);
  border-radius: var(--ig-r-edge);
  font-family: var(--ig-sans);
  font-size: 15px;
  color: var(--ig-ink);
  transition: border-color var(--ig-d-fast) var(--ig-ease-press),
              box-shadow var(--ig-d-fast) var(--ig-ease-press);
  min-height: 44px;
}
[data-design="a"] .ig-field textarea {
  resize: vertical;
  min-height: 80px;
}
[data-design="a"] .ig-field input:focus-visible,
[data-design="a"] .ig-field textarea:focus-visible {
  outline: none;
  border-color: var(--ig-accent);
  box-shadow: var(--ig-focus);
}

[data-design="a"] .ig-step--final { gap: 12px; }

[data-design="a"] .ig-eyebrow--gold { color: var(--ig-gold); }

[data-design="a"] .ig-final__title {
  font-family: var(--ig-display);
  font-size: clamp(26px,3vw,36px);
  letter-spacing: -.02em;
  line-height: 1.15;
  margin: 0;
  color: var(--ig-ink);
}

[data-design="a"] .ig-final__body {
  font-size: 16px;
  line-height: 1.55;
  color: var(--ig-ink-2);
  margin: 0;
  max-width: 56ch;
}

[data-design="a"] .ig-final__phone {
  color: var(--ig-accent);
  font-weight: 600;
}

[data-design="a"] .ig-final__stamp {
  margin: var(--ig-line) 0 0;
  font-family: var(--ig-mono);
  font-size: 12px;
  color: var(--ig-meta);
  letter-spacing: .1em;
  text-transform: uppercase;
}

/* ─── SERVICES (numbered index) ─────────────────────────── */
[data-design="a"] .ig-services {
  padding-block: var(--ig-folio);
  background: var(--ig-bg);
}

[data-design="a"] .ig-services__index {
  list-style: none;
  margin: 0 0 var(--ig-fold);
  padding: 0;
  border-top: 1px solid var(--ig-border);
}

[data-design="a"] .ig-service-row {
  display: grid;
  grid-template-columns: 48px 1fr 1.4fr;
  align-items: baseline;
  gap: var(--ig-block);
  padding: 18px 0;
  border-bottom: 1px solid var(--ig-border-soft);
}

[data-design="a"] .ig-service-row__num {
  font-family: var(--ig-mono);
  font-size: 12px;
  color: var(--ig-meta);
  letter-spacing: .06em;
}

[data-design="a"] .ig-service-row__name {
  font-family: var(--ig-display);
  font-size: 18px;
  color: var(--ig-ink);
  letter-spacing: -.01em;
}

[data-design="a"] .ig-service-row__desc {
  font-size: 15px;
  color: var(--ig-ink-2);
  line-height: 1.5;
}

[data-design="a"] .ig-services__cta-row {
  display: flex;
  align-items: center;
  gap: var(--ig-block);
  flex-wrap: wrap;
}

[data-design="a"] .ig-inline-phone {
  font-family: var(--ig-display);
  font-size: clamp(20px,2.2vw,28px);
  color: var(--ig-accent);
  text-decoration: none;
  letter-spacing: -.01em;
  display: inline-block;
  padding: 8px 0;
}
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .ig-inline-phone:hover {
    color: color-mix(in oklab,var(--ig-accent),black 15%);
  }
}

[data-design="a"] .ig-inline-phone__label {
  font-family: var(--ig-mono);
  font-size: 12px;
  color: var(--ig-meta);
  letter-spacing: .10em;
  text-transform: uppercase;
}

/* ─── ELEMENT 4 — Index counters (ambient B) ─────────────── */
[data-design="a"] .ig-index {
  padding-block: var(--ig-folio);
  background: var(--ig-surface-warm);
  border-top: 1px solid var(--ig-border);
  border-bottom: 1px solid var(--ig-border);
}

[data-design="a"] .ig-index__head {
  margin-bottom: var(--ig-fold);
  max-width: 60ch;
}

[data-design="a"] .ig-index__title {
  font-family: var(--ig-display);
  font-size: clamp(28px,4vw,44px);
  letter-spacing: -.02em;
  line-height: 1.1;
  margin: 0 0 var(--ig-stem);
  color: var(--ig-ink);
}

[data-design="a"] .ig-index__sub {
  font-size: 17px;
  line-height: 1.55;
  color: var(--ig-ink-2);
  margin: 0;
  max-width: 56ch;
}

[data-design="a"] .ig-index__grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4,1fr);
  border-top: 1px solid var(--ig-border);
  border-bottom: 1px solid var(--ig-border);
}

[data-design="a"] .ig-index__rules {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: repeat(12,1fr);
  pointer-events: none;
}

[data-design="a"] .ig-index__rules span {
  border-right: 1px solid var(--ig-border-soft);
  opacity: .7;
}
[data-design="a"] .ig-index__rules span:last-child { border-right: 0; }

[data-design="a"] .ig-index__rules.is-live span {
  animation: ig-rule-pulse 18s linear infinite;
}

@keyframes ig-rule-pulse {
  0%,92%,100% { border-right-color: var(--ig-border-soft); }
  94%         { border-right-color: var(--ig-accent); }
  96%         { border-right-color: var(--ig-border-soft); }
}

[data-design="a"] .ig-index__rules span:nth-child(1)  { animation-delay:  0.0s; }
[data-design="a"] .ig-index__rules span:nth-child(2)  { animation-delay:  1.5s; }
[data-design="a"] .ig-index__rules span:nth-child(3)  { animation-delay:  3.0s; }
[data-design="a"] .ig-index__rules span:nth-child(4)  { animation-delay:  4.5s; }
[data-design="a"] .ig-index__rules span:nth-child(5)  { animation-delay:  6.0s; }
[data-design="a"] .ig-index__rules span:nth-child(6)  { animation-delay:  7.5s; }
[data-design="a"] .ig-index__rules span:nth-child(7)  { animation-delay:  9.0s; }
[data-design="a"] .ig-index__rules span:nth-child(8)  { animation-delay: 10.5s; }
[data-design="a"] .ig-index__rules span:nth-child(9)  { animation-delay: 12.0s; }
[data-design="a"] .ig-index__rules span:nth-child(10) { animation-delay: 13.5s; }
[data-design="a"] .ig-index__rules span:nth-child(11) { animation-delay: 15.0s; }
[data-design="a"] .ig-index__rules span:nth-child(12) { animation-delay: 16.5s; }

[data-design="a"] .ig-counter {
  position: relative;
  z-index: 1;
  padding: var(--ig-fold) var(--ig-block);
  display: flex;
  flex-direction: column;
  gap: 10px;
  border-right: 1px solid var(--ig-border);
  background: transparent;
}
[data-design="a"] .ig-counter:last-of-type { border-right: 0; }

[data-design="a"] .ig-counter__num {
  font-family: var(--ig-display);
  font-size: clamp(36px,5vw,60px);
  letter-spacing: -.03em;
  line-height: 1;
  color: var(--ig-ink);
  font-variant-numeric: tabular-nums;
}

[data-design="a"] .ig-counter__label {
  font-family: var(--ig-mono);
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: 11px;
  color: var(--ig-meta);
}

[data-design="a"] .ig-index__trace {
  position: absolute;
  left: 0; bottom: -1px;
  height: 1px; width: 100%;
  background: var(--ig-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1.8s var(--ig-ease-register);
}
[data-design="a"] .ig-index__grid.is-live .ig-index__trace { transform: scaleX(1); }

/* ─── SERVICE AREA ───────────────────────────────────────── */
[data-design="a"] .ig-service-area {
  padding-block: var(--ig-folio);
  background: var(--ig-bg);
}

[data-design="a"] .ig-area__body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--ig-fold);
  align-items: start;
}

[data-design="a"] .ig-area__map-placeholder {
  aspect-ratio: 4/3;
  background: var(--ig-surface);
  border: 1px solid var(--ig-border);
  border-radius: var(--ig-r-sheet);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

[data-design="a"] .ig-area__map-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

[data-design="a"] .ig-area__map-pulse {
  position: absolute;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  border: 1.5px solid var(--ig-accent);
  animation: ig-area-pulse 3s var(--ig-ease-drift) infinite;
  opacity: .5;
}

@keyframes ig-area-pulse {
  0%   { transform: scale(0.7); opacity: .7; }
  50%  { transform: scale(1.2); opacity: .3; }
  100% { transform: scale(0.7); opacity: .7; }
}

[data-design="a"] .ig-area__map-label {
  font-family: var(--ig-mono);
  font-size: 14px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ig-ink);
  position: relative;
  z-index: 1;
  margin: 0;
}

[data-design="a"] .ig-area__list {
  display: flex;
  flex-direction: column;
  gap: var(--ig-block);
}

[data-design="a"] .ig-area__cities {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
[data-design="a"] .ig-area__cities li {
  font-family: var(--ig-display);
  font-size: 18px;
  color: var(--ig-ink);
  padding: 10px 0;
  border-bottom: 1px solid var(--ig-border-soft);
}

[data-design="a"] .ig-inline-phone--area {
  font-size: clamp(18px,2vw,24px);
}

[data-design="a"] .ig-area__note {
  font-size: 14px;
  color: var(--ig-muted);
  margin: 0;
  line-height: 1.5;
}

/* ─── ABOUT ──────────────────────────────────────────────── */
[data-design="a"] .ig-about {
  padding-block: var(--ig-folio);
  background: var(--ig-surface-warm);
}

[data-design="a"] .ig-about__inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: var(--ig-fold);
  align-items: start;
}

[data-design="a"] .ig-about__body {
  font-size: 17px;
  line-height: 1.6;
  color: var(--ig-ink-2);
  margin: 0 0 var(--ig-line);
  max-width: 65ch;
}

[data-design="a"] .ig-meta-sheet {
  background: var(--ig-surface);
  border: 1px solid var(--ig-border);
  border-radius: var(--ig-r-sheet);
  box-shadow: var(--ig-elev-1);
  overflow: hidden;
}

[data-design="a"] .ig-meta-row {
  display: flex;
  justify-content: space-between;
  gap: var(--ig-block);
  padding: 14px var(--ig-block);
  border-bottom: 1px solid var(--ig-border-soft);
}
[data-design="a"] .ig-meta-row:last-child { border-bottom: 0; }

[data-design="a"] .ig-meta-row__key {
  font-family: var(--ig-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--ig-meta);
  flex-shrink: 0;
}

[data-design="a"] .ig-meta-row__val {
  font-family: var(--ig-display);
  font-size: 16px;
  color: var(--ig-ink);
  text-align: right;
}
[data-design="a"] .ig-meta-row__val a {
  color: var(--ig-accent);
  text-decoration: none;
}

/* ─── FOOTER ─────────────────────────────────────────────── */
[data-design="a"] .ig-footer {
  padding-block: var(--ig-fold);
  border-top: 1px solid var(--ig-border);
  background: var(--ig-bg);
  position: relative;
}

[data-design="a"] .ig-footer__inner {
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: clamp(16px,4vw,24px);
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: var(--ig-fold);
}

[data-design="a"] .ig-footer__firm {
  font-family: var(--ig-display);
  font-size: 18px;
  color: var(--ig-ink);
  margin: 0 0 6px;
  letter-spacing: -.01em;
}

[data-design="a"] .ig-footer__area {
  font-family: var(--ig-mono);
  font-size: 12px;
  color: var(--ig-meta);
  letter-spacing: .08em;
  text-transform: uppercase;
  margin: 0;
}

[data-design="a"] .ig-footer__phone {
  display: block;
  font-family: var(--ig-display);
  font-size: 22px;
  color: var(--ig-accent);
  text-decoration: none;
  letter-spacing: -.01em;
  margin-bottom: 4px;
}

[data-design="a"] .ig-footer__tagline {
  font-family: var(--ig-mono);
  font-size: 12px;
  color: var(--ig-meta);
  letter-spacing: .08em;
  text-transform: uppercase;
  margin: 0;
}

[data-design="a"] .ig-footer__copy {
  font-family: var(--ig-mono);
  font-size: 12px;
  color: var(--ig-meta);
  letter-spacing: .06em;
  margin: 0 0 8px;
}

[data-design="a"] .ig-footer__schedule {
  font-family: var(--ig-mono);
  font-size: 12px;
  color: var(--ig-accent);
  text-decoration: none;
  letter-spacing: .08em;
  text-transform: uppercase;
}

[data-design="a"] .ig-footer__stamp {
  position: absolute;
  bottom: var(--ig-block);
  right: clamp(16px,4vw,24px);
  color: var(--ig-meta);
  opacity: .35;
}

/* ═══════════════════════════════════════
   SCROLL-DRIVEN MOTION (TRIAD-2)
   Genuine parallax / scroll-linked — NOT just fade-in
   Uses IntersectionObserver with translateY for hero→content handoff
   + CSS scroll-timeline where supported
   ═══════════════════════════════════════ */

/* Scroll-linked translate: hero headline parallax on scroll */
[data-design="a"] .ig-hero__backdrop {
  /* GPU layer hint */
  will-change: transform;
}

/* Elements reveal with translateY (scroll-linked via JS IntersectionObserver → addClass) */
[data-design="a"] .ig-services__index,
[data-design="a"] .ig-about__inner,
[data-design="a"] .ig-area__body {
  transform: translateY(24px);
  opacity: 0.01; /* very near 0 but not 0 — text not affected */
  transition: transform 0.7s var(--ig-ease-register), opacity 0.5s var(--ig-ease-register);
}

[data-design="a"] .ig-services__index.is-visible,
[data-design="a"] .ig-about__inner.is-visible,
[data-design="a"] .ig-area__body.is-visible {
  transform: translateY(0);
  opacity: 1;
}

/* Hero backdrop parallax (JS sets CSS var --scroll-y; backdrop shifts at 0.3 rate) */
[data-design="a"] .ig-hero__backdrop {
  transform: translateY(calc(var(--hero-parallax, 0px)));
}

/* ═══════════════════════════════════════
   MOBILE / RESPONSIVE
   ALL rules scoped to .dq-design
   ═══════════════════════════════════════ */
@media (max-width: 768px) {
  [data-design="a"].dq-design .ig-service-row {
    grid-template-columns: 36px 1fr;
    row-gap: 4px;
  }
  [data-design="a"].dq-design .ig-service-row__desc {
    grid-column: 2;
    font-size: 14px;
  }
  [data-design="a"].dq-design .ig-index__grid {
    grid-template-columns: repeat(2,1fr);
  }
  [data-design="a"].dq-design .ig-counter:nth-child(2),
  [data-design="a"].dq-design .ig-counter:nth-child(4) { border-right: 0; }
  [data-design="a"].dq-design .ig-counter:nth-child(-n+2) {
    border-bottom: 1px solid var(--ig-border);
  }
  [data-design="a"].dq-design .ig-index__rules { grid-template-columns: repeat(6,1fr); }
  [data-design="a"].dq-design .ig-statement__totals { grid-template-columns: 1fr; }
  [data-design="a"].dq-design .ig-area__body { grid-template-columns: 1fr; }
  [data-design="a"].dq-design .ig-about__inner { grid-template-columns: 1fr; }
  [data-design="a"].dq-design .ig-footer__inner { grid-template-columns: 1fr; gap: var(--ig-block); }
  [data-design="a"].dq-design .ig-chips { grid-template-columns: 1fr; }
  [data-design="a"].dq-design .ig-step { padding: var(--ig-block); }
  [data-design="a"].dq-design .ig-step__nav { flex-direction: column; align-items: stretch; }
  [data-design="a"].dq-design .ig-btn { justify-content: center; }
  [data-design="a"].dq-design .ig-hero__headline { max-width: 100%; }
}

@media (max-width: 560px) {
  [data-design="a"].dq-design .ig-burger__label { display: none; }
  [data-design="a"].dq-design .ig-burger { padding: 8px 10px; }
  [data-design="a"].dq-design .ig-drawer__inner { padding: var(--ig-block) var(--ig-block); }
}

/* ─── Reduced motion ─────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  [data-design="a"] .ig-mesh__a,
  [data-design="a"] .ig-mesh__b,
  [data-design="a"] .ig-mesh__rule { animation: none; }
  [data-design="a"] .ig-hero__gradient { animation: none; }
  [data-design="a"] .ig-cta__mesh { animation: none; }
  [data-design="a"] .ig-cta { transition: none; }
  [data-design="a"] .ig-drawer { transition: none; }
  [data-design="a"] .ig-step { animation: none; }
  [data-design="a"] .ig-funnel__bar { transition: none; }
  [data-design="a"] .ig-chip { transition: none; }
  [data-design="a"] .ig-ptrace-line,
  [data-design="a"] .ig-ptrace-dot,
  [data-design="a"] .ig-ptrace-arrow { animation: none; }
  [data-design="a"] .ig-area__map-pulse { animation: none; }
  [data-design="a"] .ig-index__rules.is-live span { animation-play-state: paused; }
  [data-design="a"] .ig-index__trace { transition: none; }
  [data-design="a"] .ig-services__index,
  [data-design="a"] .ig-about__inner,
  [data-design="a"] .ig-area__body {
    transform: none;
    opacity: 1;
    transition: none;
  }
}

/* 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; }