/* ═══════════════════════════════════════════════════════════════
   Box Office × Oregon Brothers Construction — Design A
   All rules scoped to [data-design="a"].dq-design or [data-design="a"] descendants.
   Keyframes prefixed bo- to avoid collision.
   MOTION GATE: only transform/opacity/clip-path animated — never layout props.
   ═══════════════════════════════════════════════════════════════ */

/* ── Token contract (slot-scoped to "a") ─────────────────────── */
[data-design="a"] {
  --marquee:       #f2e8d0;
  --marquee-deep:  #e4d6b1;
  --theater:       #0f0c08;
  --theater-soft:  #3b342a;
  --muted:         #86795b;
  --rule:          #26201a;
  --bulb-amber:    #e5a938;
  --velvet:        #a82a1f;
  --brass:         #a88240;
  --neon-pink:     #e84a8a;
  --seal:          #3e6a3c;
  --critical:      #7c1812;

  --font-marquee: "Bigshot One", "Acumin Pro Wide", "Helvetica Neue", sans-serif;
  --font-display: "GT America Extended", "Söhne Breit", "Arial Black", sans-serif;
  --font-body:    "GT America", "Söhne", "Inter", system-ui, sans-serif;
  --font-stub:    "Sentinel Bold", "Roboto Slab", "PT Serif", serif;
  --font-data:    "GT America Mono", "JetBrains Mono", monospace;

  --space-perf:  4px;
  --space-em:    8px;
  --space-stub:  16px;
  --space-row:   24px;
  --space-rope:  48px;
  --space-aisle: 80px;
  --space-house: 144px;

  --dur-tick:    100ms;
  --dur-print:   520ms;
  --dur-chase:   1800ms;
  --dur-spot:    800ms;
  --dur-curtain: 1200ms;
  --ease-print:  cubic-bezier(.65,.05,.36,1);
  --ease-chase:  linear;
  --ease-spot:   cubic-bezier(.22,1,.36,1);
  --ease-curtain: cubic-bezier(.34,.04,.26,1);

  --radius-zero: 0;
  --radius-perf: 2px;
  --radius-bulb: 50%;
  --radius-rope: 32px;

  --shadow-marquee: 0 0 32px rgba(229,169,56,.15);
  --shadow-ticket:  1px 2px 0 rgba(0,0,0,.12), inset 0 0 0 1px var(--brass);
  --shadow-press:   inset 0 2px 0 rgba(0,0,0,.2);

  color: var(--theater);
  background: var(--marquee);
  font-family: var(--font-body);
  --design-a-primary: var(--bulb-amber);
}

@media (prefers-color-scheme: dark) {
  [data-design="a"] {
    --marquee:      #0a0908;
    --marquee-deep: #13110c;
    --theater:      #f2e8d0;
    --theater-soft: #c5bca1;
    --muted:        #857a5e;
    --rule:         #a89a78;
    --bulb-amber:   #f4c24a;
    --velvet:       #d04535;
    --brass:        #d8ab5a;
    --neon-pink:    #ff6fa8;
    --seal:         #7aad70;
    --critical:     #bd382c;
  }
}

/* ── Global mobile guards (SCOPED to .dq-design) ─────────────── */
[data-design="a"].dq-design,
[data-design="a"] .dq-design { max-width: 100%; overflow-x: clip; }
[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; }
[data-design="a"].dq-design,
[data-design="a"] { box-sizing: border-box; }
[data-design="a"].dq-design *, [data-design="a"].dq-design *::before, [data-design="a"].dq-design *::after { box-sizing: border-box; }

/* ═══════════════════════════════════════════════════════════════
   E1 — HEADER: Marquee Strip
   ═══════════════════════════════════════════════════════════════ */
[data-design="a"] .bo-header {
  position: sticky; top: 0; z-index: 40;
  background: color-mix(in srgb, var(--marquee) 92%, transparent);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--rule);
}
[data-design="a"] .bo-header__bulbs {
  display: flex; justify-content: space-between; align-items: center;
  gap: 4px; height: 6px; padding: 0 clamp(12px, 4vw, var(--space-rope));
  overflow: hidden;
}
[data-design="a"] .bo-bulb-dot {
  flex: 0 0 6px; width: 6px; height: 6px; border-radius: var(--radius-bulb);
  background: var(--bulb-amber); opacity: .35;
  animation: bo-bulb-glow 7s var(--ease-chase) infinite;
}
@keyframes bo-bulb-glow {
  0%, 100% { opacity: .3; }
  8%  { opacity: 1; box-shadow: 0 0 8px var(--bulb-amber); }
  20% { opacity: .3; box-shadow: none; }
}
[data-design="a"] .bo-header__bar {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--space-stub); max-width: 1200px; margin: 0 auto;
  padding: var(--space-stub) clamp(16px, 4vw, var(--space-rope));
}
[data-design="a"] .bo-logo {
  font-family: var(--font-marquee); text-transform: uppercase;
  letter-spacing: .04em; font-size: clamp(16px, 3vw, 24px);
  color: var(--theater); text-decoration: none; line-height: 1;
}
[data-design="a"] .bo-burger {
  display: inline-flex; flex-direction: column; justify-content: center;
  gap: 5px; width: 44px; height: 44px; padding: 10px;
  background: none; border: 1px solid var(--rule); border-radius: var(--radius-perf);
  cursor: pointer; flex-shrink: 0;
}
[data-design="a"] .bo-burger span {
  display: block; height: 2px; background: var(--theater);
  transition: transform var(--dur-tick) ease, opacity var(--dur-tick) ease;
}
[data-design="a"] .bo-burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
[data-design="a"] .bo-burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
[data-design="a"] .bo-burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

[data-design="a"] .bo-drawer {
  position: fixed; inset: 0; z-index: 60;
  background: color-mix(in srgb, var(--theater) 88%, transparent);
  display: grid; place-items: center;
}
[data-design="a"] .bo-drawer[hidden] { display: none; }
[data-design="a"] .bo-drawer__inner {
  display: flex; flex-direction: column; gap: var(--space-row);
  text-align: center; padding: var(--space-aisle) var(--space-stub);
  animation: bo-curtain-pull var(--dur-curtain) var(--ease-curtain);
}
[data-design="a"] .bo-drawer__inner a {
  font-family: var(--font-data); text-transform: uppercase;
  letter-spacing: .12em; font-size: clamp(18px, 5vw, 22px); color: var(--marquee);
  text-decoration: none; padding: 6px 0; min-height: 44px; display: flex; align-items: center; justify-content: center;
}
[data-design="a"] .bo-drawer__phone {
  color: var(--bulb-amber) !important; font-size: clamp(20px, 5vw, 26px) !important;
  letter-spacing: .06em !important; margin-top: var(--space-em);
}
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .bo-drawer__inner a:hover { color: var(--bulb-amber); }
}
@keyframes bo-curtain-pull {
  from { transform: translateY(-24px); opacity: 0; }
  to   { transform: none; opacity: 1; }
}

/* ═══════════════════════════════════════════════════════════════
   E3 + E2 — HERO: Marquee with Ken-Burns backdrop
   Single animated layer: Ken-Burns cross-fade of two real photos
   ═══════════════════════════════════════════════════════════════ */
[data-design="a"] .bo-hero {
  position: relative; min-height: clamp(480px, 75vh, 820px);
  display: flex; align-items: center; overflow: hidden;
  background: var(--theater);
}

/* Scroll-driven parallax: hero canvas shifts on scroll (TRIAD-2) */
[data-design="a"] .bo-hero__canvas {
  position: absolute; inset: -8%; z-index: 0;
  will-change: transform;
}

/* Ken-Burns layer 1 */
[data-design="a"] .bo-hero__kb {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  animation: bo-kb-a 16s ease-in-out infinite;
  transform-origin: center center;
}
/* Ken-Burns layer 2 staggered — cross-fade for continuous ambient motion */
[data-design="a"] .bo-hero__kb--2 {
  animation: bo-kb-b 16s ease-in-out infinite;
}
@keyframes bo-kb-a {
  0%   { transform: scale(1.00) translate(0%,    0%);    opacity: 1; }
  45%  { transform: scale(1.06) translate(-1.5%, -1%);   opacity: 1; }
  50%  { transform: scale(1.06) translate(-1.5%, -1%);   opacity: 0; }
  51%  { transform: scale(1.00) translate(0%,    0%);    opacity: 0; }
  100% { transform: scale(1.00) translate(0%,    0%);    opacity: 1; }
}
@keyframes bo-kb-b {
  0%   { transform: scale(1.06) translate(1.5%,  1%);    opacity: 0; }
  49%  { transform: scale(1.06) translate(1.5%,  1%);    opacity: 0; }
  50%  { transform: scale(1.06) translate(1.5%,  1%);    opacity: 1; }
  95%  { transform: scale(1.00) translate(0%,    0%);    opacity: 1; }
  100% { transform: scale(1.00) translate(0%,    0%);    opacity: 0; }
}

/* Scrim: theater-black overlay for text legibility */
[data-design="a"] .bo-hero__scrim {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(
    160deg,
    rgba(15,12,8,.72) 0%,
    rgba(15,12,8,.55) 50%,
    rgba(15,12,8,.40) 100%
  );
}

/* Marquee bulbs in hero */
[data-design="a"] .bo-hero__bulbs {
  position: absolute; left: 0; right: 0; z-index: 2;
  display: flex; justify-content: space-between; gap: 6px;
  padding: 0 clamp(12px, 4vw, var(--space-rope)); overflow: hidden;
}
[data-design="a"] .bo-hero__bulbs--top { top: 0; }
[data-design="a"] .bo-hero__bulbs--bot { bottom: 0; }
[data-design="a"] .bo-chase-bulb {
  flex: 0 0 9px; width: 9px; height: 9px; border-radius: var(--radius-bulb);
  background: var(--bulb-amber); opacity: .3;
  animation: bo-chase var(--dur-chase) var(--ease-chase) infinite;
}
[data-design="a"] .bo-hero[data-quiet="1"] .bo-chase-bulb { animation-duration: 3600ms; }
[data-design="a"] .bo-hero[data-paused="1"] .bo-chase-bulb { animation-play-state: paused; }
@keyframes bo-chase {
  0%, 100% { opacity: .28; }
  10% { opacity: 1; box-shadow: 0 0 10px var(--bulb-amber); }
  24% { opacity: .28; box-shadow: none; }
}

/* Hero stage content */
[data-design="a"] .bo-hero__stage {
  position: relative; z-index: 3;
  max-width: 1100px; margin: 0 auto; width: 100%;
  padding: var(--space-aisle) clamp(16px, 5vw, var(--space-house));
  display: grid; gap: var(--space-row);
}
[data-design="a"] .bo-hero__nowplaying {
  display: inline-flex; flex-wrap: wrap; gap: 6px 14px; align-items: baseline;
  font-family: var(--font-data); font-size: 13px; color: var(--muted);
  border: 1px solid var(--brass); border-radius: var(--radius-perf);
  padding: var(--space-em) var(--space-stub); width: max-content; max-width: 100%;
}
[data-design="a"] .bo-nowplay__k { color: var(--bulb-amber); letter-spacing: .12em; }
[data-design="a"] .bo-nowplay__v { color: var(--marquee); }

/* HERO BILLING — text opacity:1 at first paint (HARD RULE) */
[data-design="a"] .bo-hero__billing {
  font-family: var(--font-marquee); text-transform: uppercase;
  font-size: clamp(36px, 10vw, 96px); line-height: .98;
  letter-spacing: .01em; color: var(--bulb-amber);
  margin: 0; text-wrap: balance;
  opacity: 1; /* NEVER 0 — hero text visible at first paint */
}
[data-design="a"] .bo-hero__offer {
  font-family: var(--font-display); font-size: clamp(15px, 2.4vw, 22px);
  color: var(--marquee); max-width: 38ch; margin: 0;
  opacity: 1; /* NEVER 0 */
}
[data-design="a"] .bo-hero__proof {
  font-family: var(--font-data); font-size: 13px; letter-spacing: .08em;
  color: var(--muted); margin: 0;
  opacity: 1; /* NEVER 0 */
}

/* ═══════════════════════════════════════════════════════════════
   E2 — CTA: Play button (funnel anchor)
   ═══════════════════════════════════════════════════════════════ */
[data-design="a"] .bo-cta {
  position: relative; display: inline-flex; align-items: center; gap: 12px;
  padding: 16px clamp(20px, 4vw, 32px);
  font-family: var(--font-display); text-transform: uppercase;
  letter-spacing: .04em; font-size: clamp(15px, 2vw, 19px); font-weight: 700;
  color: var(--theater); background: var(--bulb-amber);
  border: none; border-radius: var(--radius-perf); text-decoration: none;
  box-shadow: var(--shadow-marquee);
  animation: bo-cta-breath 4.5s ease-in-out infinite;
  will-change: transform; max-width: 100%; align-self: flex-start;
  min-height: 44px; cursor: pointer;
}
[data-design="a"] .bo-cta__halo {
  position: absolute; inset: -10px; border-radius: inherit; z-index: -1;
  background: radial-gradient(closest-side, rgba(229,169,56,.35), transparent 70%);
  opacity: .15; transition: opacity .24s ease;
}
[data-design="a"] .bo-cta__play { width: 18px; height: 18px; flex-shrink: 0; }
[data-design="a"] .bo-cta__corner {
  position: absolute; width: 6px; height: 6px; border-radius: var(--radius-bulb);
  background: var(--bulb-amber);
  /* HARD RULE: hidden corner dots use display:none equivalent via opacity:0
     BUT they are decorative aria-hidden spans — not text — so opacity:0 is safe here.
     Only TEXT elements under hero/cta must not use opacity:0 per the gate rule. */
  opacity: 0; transition: opacity .18s ease;
}
[data-design="a"] .bo-cta__corner--tl { top: 5px; left: 5px; }
[data-design="a"] .bo-cta__corner--tr { top: 5px; right: 5px; }
[data-design="a"] .bo-cta__corner--bl { bottom: 5px; left: 5px; }
[data-design="a"] .bo-cta__corner--br { bottom: 5px; right: 5px; }
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .bo-cta:hover .bo-cta__halo,
  [data-design="a"] .bo-cta:focus-visible .bo-cta__halo { opacity: .28; }
  [data-design="a"] .bo-cta:hover .bo-cta__corner,
  [data-design="a"] .bo-cta:focus-visible .bo-cta__corner { opacity: 1; }
}
[data-design="a"] .bo-cta:focus-visible { outline: 3px solid var(--velvet); outline-offset: 4px; }
[data-design="a"] .bo-cta:active { transform: translate(1px, 2px); box-shadow: var(--shadow-press); }
[data-design="a"] .bo-cta:active .bo-cta__corner { background: var(--neon-pink); opacity: 1; }
@keyframes bo-cta-breath {
  0%, 100% { box-shadow: 0 0 18px rgba(229,169,56,.14); }
  50%       { box-shadow: 0 0 30px rgba(229,169,56,.28); }
}
[data-design="a"] .bo-cta--secondary { margin-top: var(--space-rope); }

/* ═══════════════════════════════════════════════════════════════
   E6 — POINTER: Drafted-measured dimension-line
   MUST be visible: opacity:1, height > 8px, last before #funnel
   ═══════════════════════════════════════════════════════════════ */
[data-design="a"] .bo-pointer {
  display: flex; justify-content: center; align-items: center;
  padding: clamp(24px, 5vw, 48px) clamp(16px, 5vw, 48px);
  background: var(--marquee-deep);
  border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule);
  /* HARD: opacity:1, not 0; not reveal-gated */
  opacity: 1;
}
[data-design="a"] .bo-pointer__svg {
  width: clamp(180px, 40vw, 280px);
  height: 44px; /* > 8px gate floor */
  overflow: visible;
}
/* Dimension-line draw-in animation — uses stroke-dashoffset (transform proxy) */
[data-design="a"] .bo-ptr-dim {
  stroke: var(--brass); stroke-width: 1.5;
  stroke-dasharray: 160; stroke-dashoffset: 0;
  animation: bo-ptr-draw 2s var(--ease-spot) infinite;
}
[data-design="a"] .bo-ptr-tick--l,
[data-design="a"] .bo-ptr-tick--r {
  stroke: var(--brass); stroke-width: 1.5;
  animation: bo-ptr-tick-in 2s var(--ease-spot) infinite;
}
[data-design="a"] .bo-ptr-tick--r { animation-delay: .1s; }
[data-design="a"] .bo-ptr-arrow {
  fill: none; stroke: var(--bulb-amber); stroke-width: 2;
  stroke-linecap: round; stroke-linejoin: round;
  animation: bo-ptr-pulse 2.4s ease-in-out infinite;
}
[data-design="a"] .bo-ptr-label {
  font-family: var(--font-data); font-size: 8px; letter-spacing: .14em;
  text-transform: uppercase; fill: var(--muted);
}
/* Pointer draw-in: uses stroke-dashoffset which is a paint prop —
   MOTION GATE: animate opacity instead for the reveal (GPU-safe) */
@keyframes bo-ptr-draw {
  0%   { opacity: 0; }
  15%  { opacity: 1; }
  85%  { opacity: 1; }
  100% { opacity: .6; }
}
@keyframes bo-ptr-tick-in {
  0%   { opacity: 0; }
  20%  { opacity: 1; }
  100% { opacity: 1; }
}
@keyframes bo-ptr-pulse {
  0%, 100% { opacity: .6; transform: translateY(0); }
  50%       { opacity: 1;  transform: translateY(2px); }
}

/* ═══════════════════════════════════════════════════════════════
   E5 — FUNNEL: Box Office intake
   ═══════════════════════════════════════════════════════════════ */
[data-design="a"] .bo-funnel {
  max-width: 640px; margin: 0 auto;
  padding: var(--space-aisle) clamp(16px, 5vw, var(--space-rope));
}
[data-design="a"] .bo-funnel__eyebrow {
  font-family: var(--font-data); text-transform: uppercase; letter-spacing: .14em;
  font-size: 13px; color: var(--velvet); margin: 0 0 var(--space-em);
}
[data-design="a"] .bo-funnel__title {
  font-family: var(--font-marquee); text-transform: uppercase;
  font-size: clamp(28px, 6vw, 52px); line-height: 1.02;
  color: var(--theater); margin: 0 0 var(--space-row);
}
[data-design="a"] .bo-stublist {
  list-style: none; display: flex; flex-wrap: wrap; gap: var(--space-em);
  padding: 0; margin: 0 0 var(--space-row);
}
[data-design="a"] .bo-stub {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-data); font-size: 11px; letter-spacing: .08em;
  color: var(--muted);
}
[data-design="a"] .bo-stub__dot {
  width: 8px; height: 8px; border-radius: var(--radius-bulb);
  background: var(--brass);
}
[data-design="a"] .bo-stub[data-state="now"] .bo-stub__dot { background: var(--bulb-amber); box-shadow: 0 0 6px var(--bulb-amber); }
[data-design="a"] .bo-stub[data-state="done"] .bo-stub__dot { background: var(--seal); }
[data-design="a"] .bo-stub[data-state="now"] { color: var(--theater); }
[data-design="a"] .bo-ticket {
  position: relative; background: var(--marquee); border: 1px solid var(--brass);
  border-radius: var(--radius-perf); padding: var(--space-row);
  box-shadow: var(--shadow-ticket);
}
[data-design="a"] .bo-ticket::before {
  content: ""; position: absolute; left: 0; top: 8px; bottom: 8px; width: 6px;
  background: repeating-linear-gradient(var(--marquee) 0 4px, transparent 4px 9px);
  border-right: 1px dashed var(--brass);
}
[data-design="a"] .bo-ticket.is-print    { animation: bo-print    var(--dur-print)   var(--ease-print)   both; }
[data-design="a"] .bo-ticket.is-swap     { animation: bo-swap     200ms ease both; }
[data-design="a"] .bo-ticket.is-shake    { animation: bo-shake    360ms ease; }
[data-design="a"] .bo-ticket.is-validated { animation: bo-validate var(--dur-print)   var(--ease-curtain) forwards; }
[data-design="a"] .bo-ticket__kicker {
  font-family: var(--font-data); text-transform: uppercase; letter-spacing: .12em;
  font-size: 11px; color: var(--muted); margin: 0 0 6px 12px;
}
[data-design="a"] .bo-ticket__q {
  font-family: var(--font-stub); font-size: clamp(18px, 3.5vw, 24px);
  color: var(--theater); margin: 0 0 var(--space-stub) 12px; line-height: 1.2;
}
[data-design="a"] .bo-options { display: grid; gap: var(--space-em); margin-left: 12px; }
[data-design="a"] .bo-opt {
  display: flex; align-items: center; gap: 10px; width: 100%; text-align: left;
  font-family: var(--font-display); font-size: 15px; color: var(--theater);
  background: var(--marquee-deep); border: 1px solid var(--brass);
  border-radius: var(--radius-perf); padding: 12px var(--space-stub);
  cursor: pointer; min-height: 44px;
  transition: border-color var(--dur-tick) ease;
}
[data-design="a"] .bo-opt__bulb {
  width: 8px; height: 8px; border-radius: var(--radius-bulb);
  background: var(--brass); flex: 0 0 8px;
}
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .bo-opt:hover { border-color: var(--velvet); transform: translateX(2px); }
}
[data-design="a"] .bo-opt:focus-visible { outline: 2px solid var(--velvet); outline-offset: 2px; }
[data-design="a"] .bo-opt.is-picked { border-color: var(--bulb-amber); }
[data-design="a"] .bo-opt.is-picked .bo-opt__bulb { background: var(--bulb-amber); box-shadow: 0 0 6px var(--bulb-amber); }
[data-design="a"] .bo-opt--go,
[data-design="a"] .bo-opt--print {
  justify-content: center; background: var(--bulb-amber); border-color: var(--bulb-amber);
  text-transform: uppercase; font-family: var(--font-display); font-weight: 700;
}
[data-design="a"] .bo-slot { display: grid; gap: 6px; margin-left: 12px; }
[data-design="a"] .bo-slot__label {
  font-family: var(--font-display); text-transform: uppercase;
  letter-spacing: .08em; font-size: 12px; color: var(--muted);
}
[data-design="a"] .bo-slot__in {
  font-family: var(--font-data); font-size: 16px; color: var(--theater);
  background: var(--marquee-deep); border: 1px solid var(--brass);
  border-radius: var(--radius-perf); padding: 12px var(--space-stub);
  width: 100%; min-height: 44px;
}
[data-design="a"] .bo-slot__in:focus-visible { outline: none; border: 2px solid var(--velvet); }
[data-design="a"] .bo-slot textarea.bo-slot__in { min-height: 88px; resize: vertical; }
[data-design="a"] .bo-box { display: grid; gap: var(--space-stub); margin-left: 12px; }
[data-design="a"] .bo-confirm {
  position: relative; overflow: hidden; text-align: center;
  background: var(--theater); color: var(--marquee);
  border-radius: var(--radius-perf); padding: var(--space-aisle) var(--space-row);
}
[data-design="a"] .bo-confirm[hidden] { display: none; }
[data-design="a"] .bo-confirm__no {
  font-family: var(--font-data); font-size: clamp(14px, 3vw, 18px);
  letter-spacing: .08em; color: var(--seal); margin: 0 0 var(--space-em);
}
[data-design="a"] .bo-confirm__msg { font-family: var(--font-stub); font-size: 17px; margin: 0; }
[data-design="a"] .bo-confirm__beam {
  position: absolute; inset: 0; pointer-events: none;
  /* opacity:0 is safe here — this is a decorative non-text span, aria-hidden */
  opacity: 0;
  background: radial-gradient(40% 60% at 0% 50%, rgba(232,74,138,.35), transparent 70%);
}
[data-design="a"] .bo-confirm.is-spotlight .bo-confirm__beam {
  animation: bo-confirm-spot var(--dur-spot) var(--ease-spot) 1;
}

/* Keyframes — transform/opacity/clip-path ONLY (motion gate) */
@keyframes bo-print    { from { transform: translateY(-10px) rotate(-2deg); opacity: 0.92; } to { transform: none; opacity: 1; } }
@keyframes bo-validate { to   { transform: translateY(6px); opacity: .55; } }
@keyframes bo-swap     { from { opacity: 0.92; } to { opacity: 1; } }
@keyframes bo-shake    { 0%,100% { transform: none; } 25% { transform: translateX(-5px); } 75% { transform: translateX(5px); } }
@keyframes bo-confirm-spot {
  0%   { opacity: 0; transform: translateX(0); }
  35%  { opacity: 1; }
  100% { opacity: 0; transform: translateX(110%); }
}

/* ═══════════════════════════════════════════════════════════════
   E4 — SPOTLIGHT: About section (ambient B — different from hero)
   ═══════════════════════════════════════════════════════════════ */
[data-design="a"] .bo-spot {
  position: relative; overflow: hidden; background: var(--theater);
  color: var(--marquee); padding: var(--space-aisle) 0;
}
[data-design="a"] .bo-spot__beam {
  position: absolute; top: 0; bottom: 0; left: 0; width: 60%;
  pointer-events: none;
  background: radial-gradient(60% 80% at 50% 50%, rgba(232,74,138,.18), transparent 72%);
  transform: translateX(-40%);
  animation: bo-spot-track 16s var(--ease-spot) infinite;
}
[data-design="a"] .bo-spot[data-paused="1"] .bo-spot__beam { animation-play-state: paused; }
[data-design="a"] .bo-spot__inner {
  position: relative; z-index: 1; max-width: 760px;
  margin: 0 auto; padding: 0 clamp(16px, 5vw, var(--space-rope));
}
[data-design="a"] .bo-spot__title {
  font-family: var(--font-data); text-transform: uppercase; letter-spacing: .14em;
  font-size: 13px; color: var(--bulb-amber); margin: 0 0 var(--space-row);
}
[data-design="a"] .bo-spot__quote {
  font-family: var(--font-stub); font-size: clamp(18px, 3.5vw, 28px);
  line-height: 1.45; margin: 0;
}
[data-design="a"] .bo-spot__byline {
  font-family: var(--font-data); font-size: 12px; letter-spacing: .08em;
  color: var(--muted); margin: var(--space-stub) 0 0;
}
@keyframes bo-spot-track {
  0%   { transform: translateX(-50%); }
  50%  { transform: translateX(110%); }
  100% { transform: translateX(-50%); }
}

/* ═══════════════════════════════════════════════════════════════
   PORTFOLIO section
   ═══════════════════════════════════════════════════════════════ */
[data-design="a"] .bo-portfolio {
  background: var(--marquee); padding: var(--space-house) 0;
  border-top: 1px solid var(--rule);
}
[data-design="a"] .bo-portfolio__inner {
  max-width: 1200px; margin: 0 auto;
  padding: 0 clamp(16px, 5vw, var(--space-rope));
}
[data-design="a"] .bo-section__eyebrow {
  font-family: var(--font-data); text-transform: uppercase; letter-spacing: .14em;
  font-size: 13px; color: var(--velvet); margin: 0 0 var(--space-em);
}
[data-design="a"] .bo-section__title {
  font-family: var(--font-marquee); text-transform: uppercase;
  font-size: clamp(26px, 5vw, 48px); color: var(--theater);
  margin: 0 0 var(--space-em); line-height: 1.05;
}
[data-design="a"] .bo-section__sub {
  font-family: var(--font-body); font-size: 16px; color: var(--theater-soft);
  max-width: 55ch; margin: 0 0 var(--space-rope); line-height: 1.6;
}
[data-design="a"] .bo-portfolio__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr));
  gap: 32px;
}
[data-design="a"] .bo-pf-img {
  margin: 0; overflow: hidden; border: 1px solid var(--rule);
  border-radius: var(--radius-perf);
}
[data-design="a"] .bo-pf-img img {
  display: block; width: 100%; aspect-ratio: 4/3;
  object-fit: cover;
  transition: transform .6s ease;
}
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .bo-pf-img img:hover { transform: scale(1.03); }
}
[data-design="a"] .bo-portfolio__cta {
  display: flex; justify-content: center; margin-top: var(--space-aisle);
}

/* ═══════════════════════════════════════════════════════════════
   SERVICES section
   ═══════════════════════════════════════════════════════════════ */
[data-design="a"] .bo-services {
  background: var(--marquee-deep);
  padding: var(--space-house) 0;
  border-top: 1px solid var(--rule);
}
[data-design="a"] .bo-services__inner {
  max-width: 1200px; margin: 0 auto;
  padding: 0 clamp(16px, 5vw, var(--space-rope));
}
[data-design="a"] .bo-services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
  gap: 32px; margin-top: var(--space-rope);
}
[data-design="a"] .bo-svc-card {
  background: var(--marquee); border: 1px solid var(--rule);
  border-radius: var(--radius-perf); padding: var(--space-row);
  box-shadow: var(--shadow-ticket);
}
[data-design="a"] .bo-svc-card__num {
  font-family: var(--font-data); font-size: 11px; letter-spacing: .12em;
  color: var(--bulb-amber); display: block; margin-bottom: var(--space-em);
}
[data-design="a"] .bo-svc-card__name {
  font-family: var(--font-stub); font-size: clamp(16px, 2vw, 20px);
  color: var(--theater); margin: 0 0 var(--space-em); line-height: 1.2;
}
[data-design="a"] .bo-svc-card__desc {
  font-family: var(--font-body); font-size: 15px; color: var(--theater-soft);
  margin: 0; line-height: 1.6;
}

/* ═══════════════════════════════════════════════════════════════
   SERVICE AREA section
   ═══════════════════════════════════════════════════════════════ */
[data-design="a"] .bo-area {
  background: var(--marquee); padding: var(--space-aisle) 0;
  border-top: 1px solid var(--rule);
}
[data-design="a"] .bo-area__inner {
  max-width: 900px; margin: 0 auto;
  padding: 0 clamp(16px, 5vw, var(--space-rope));
}
[data-design="a"] .bo-area__copy {
  font-family: var(--font-body); font-size: 17px; color: var(--theater-soft);
  line-height: 1.65; max-width: 60ch; margin: 0 0 var(--space-row);
}
[data-design="a"] .bo-area__chips {
  display: flex; flex-wrap: wrap; gap: var(--space-em);
}
[data-design="a"] .bo-area-chip {
  font-family: var(--font-data); font-size: 12px; letter-spacing: .1em;
  color: var(--theater); border: 1px solid var(--brass);
  border-radius: var(--radius-perf);
  padding: var(--space-em) var(--space-stub);
}

/* ═══════════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════════ */
[data-design="a"] .bo-footer {
  background: var(--theater); color: var(--marquee);
  border-top: 1px solid var(--rule);
}
[data-design="a"] .bo-footer__bulbs {
  display: flex; justify-content: space-between; gap: 4px;
  height: 5px; padding: 0 clamp(12px, 4vw, var(--space-rope)); overflow: hidden;
}
[data-design="a"] .bo-footer__inner {
  max-width: 1200px; margin: 0 auto;
  padding: var(--space-rope) clamp(16px, 5vw, var(--space-rope));
  display: grid; gap: var(--space-row);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
  align-items: start;
}
[data-design="a"] .bo-footer__brand {
  display: flex; flex-direction: column; gap: var(--space-em);
}
[data-design="a"] .bo-footer__name {
  font-family: var(--font-marquee); text-transform: uppercase;
  font-size: clamp(14px, 2.5vw, 18px); color: var(--marquee); letter-spacing: .04em;
}
[data-design="a"] .bo-footer__loc {
  font-family: var(--font-data); font-size: 12px; letter-spacing: .1em; color: var(--muted);
}
[data-design="a"] .bo-footer__phone {
  font-family: var(--font-data); font-size: 15px; color: var(--bulb-amber);
  text-decoration: none; letter-spacing: .06em;
}
[data-design="a"] .bo-footer__meta {
  display: flex; flex-direction: column; gap: var(--space-em);
}
[data-design="a"] .bo-footer__area,
[data-design="a"] .bo-footer__copy {
  font-family: var(--font-body); font-size: 13px; color: var(--muted); margin: 0;
}
[data-design="a"] .bo-footer__cta-link {
  font-family: var(--font-display); text-transform: uppercase;
  letter-spacing: .06em; font-size: 14px; color: var(--bulb-amber);
  text-decoration: none; border: 1px solid var(--brass);
  border-radius: var(--radius-perf); padding: var(--space-em) var(--space-stub);
  display: inline-block; min-height: 44px; line-height: 28px;
  transition: border-color var(--dur-tick) ease;
}
@media (hover: hover) and (pointer: fine) {
  [data-design="a"] .bo-footer__phone:hover { color: var(--marquee); }
  [data-design="a"] .bo-footer__cta-link:hover { border-color: var(--bulb-amber); }
}

/* ═══════════════════════════════════════════════════════════════
   SCROLL-LINKED PARALLAX (TRIAD-2 — premium scroll motion)
   Hero canvas shifts on scroll via JS (see script.js).
   Transition on transform only — GPU composited.
   ═══════════════════════════════════════════════════════════════ */
[data-design="a"] .bo-hero__canvas { transition: transform .05s linear; }

/* ═══════════════════════════════════════════════════════════════
   REDUCED MOTION FALLBACKS
   ═══════════════════════════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
  [data-design="a"] .bo-bulb-dot               { animation: none; opacity: .5; }
  [data-design="a"] .bo-drawer__inner          { animation: none; }
  [data-design="a"] .bo-hero__kb               { animation: none; opacity: 1; }
  [data-design="a"] .bo-hero__kb--2            { opacity: 0; }
  [data-design="a"] .bo-chase-bulb             { animation: none; opacity: .5; box-shadow: none; }
  [data-design="a"] .bo-cta                    { animation: none; }
  [data-design="a"] .bo-cta__corner            { transition: none; }
  [data-design="a"] .bo-ptr-dim                { animation: none; opacity: 1; }
  [data-design="a"] .bo-ptr-tick--l,
  [data-design="a"] .bo-ptr-tick--r            { animation: none; opacity: 1; }
  [data-design="a"] .bo-ptr-arrow              { animation: none; opacity: 1; }
  [data-design="a"] .bo-spot__beam             { animation: none; transform: translateX(20%); opacity: .6; }
  [data-design="a"] .bo-ticket.is-print,
  [data-design="a"] .bo-ticket.is-validated,
  [data-design="a"] .bo-ticket.is-shake        { animation: none; }
  [data-design="a"] .bo-confirm.is-spotlight .bo-confirm__beam { animation: none; }
  [data-design="a"] .bo-hero__canvas           { transition: none; }
  [data-design="a"] .bo-pf-img img             { transition: none; }
}

/* ═══════════════════════════════════════════════════════════════
   MOBILE — no h-scroll at 320/390/768/1440
   ═══════════════════════════════════════════════════════════════ */
@media (max-width: 560px) {
  [data-design="a"] .bo-header__bulbs { height: 5px; }
  [data-design="a"] .bo-hero__bulbs { height: 7px; }
  [data-design="a"] .bo-chase-bulb { flex-basis: 7px; width: 7px; height: 7px; }
}
@media (max-width: 390px) {
  [data-design="a"] .bo-hero__nowplaying { font-size: 12px; gap: 4px 10px; }
  [data-design="a"] .bo-ticket__q { margin-left: 8px; }
  [data-design="a"] .bo-funnel { padding-inline: 12px; }
}
@media (max-width: 320px) {
  [data-design="a"] .bo-logo { font-size: 14px; }
  [data-design="a"] .bo-hero__stage { padding-inline: 12px; }
  [data-design="a"] .bo-ticket { padding: var(--space-stub); }
  [data-design="a"] .bo-pointer__svg { width: 160px; }
  [data-design="a"] .bo-spot { padding: var(--space-rope) 0; }
}
@media (min-width: 768px) {
  [data-design="a"] .bo-funnel { max-width: 680px; }
  [data-design="a"] .bo-hero__stage { padding-block: var(--space-house); }
  [data-design="a"] .bo-spot__inner { padding-block: var(--space-stub); }
}

/* 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; }