/* POP 8 — Taste ID reference replica */

.pop3d-ref-lab {
  background: #030303;
}

.pop3d-ref-lab .test-intro p {
  color: rgba(248, 246, 246, 0.58);
  max-width: 640px;
}

.pop3d-ref-lab .test-intro h2 {
  color: var(--white);
}

/* Starfield stage */
.pop3d-ref-stage {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: min(88vh, 920px);
  padding: 48px 24px 64px;
  border-radius: 24px;
  overflow: hidden;
  background: #050505;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.pop3d-ref-stage::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.45) 0.5px, transparent 0.5px);
  background-size: 120px 120px;
  opacity: 0.07;
  pointer-events: none;
}

.pop3d-ref-kicker {
  position: relative;
  z-index: 1;
  align-self: flex-start;
  width: 100%;
  max-width: 340px;
  margin: 0 0 36px;
  font-family: var(--pop3d-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.42);
}

.pop3d-ref-stage [data-pop3d-reference] {
  position: relative;
  z-index: 1;
  width: 100%;
  display: flex;
  justify-content: center;
}

/* Reference scene tilt — match screenshot angle */
.pop3d-scene--reference {
  --rx: 11deg;
  --ry: -18deg;
  width: min(100%, 340px);
  --pop3d-card-width: 300px;
  --pop3d-card-height: 468px;
}

/* Reference card surface */
.pop3d-card--reference .pop3d-card__face--front {
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.07) 0%, transparent 30%),
    linear-gradient(180deg, #171717 0%, #101010 45%, #090909 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.1),
    0 32px 80px rgba(0, 0, 0, 0.65);
}

.pop3d-card--reference .pop3d-card__meta {
  margin-top: 10px;
  font-size: 10px;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.78);
}

.pop3d-card--reference .pop3d-card__meta span:last-child,
.pop3d-card--reference .pop3d-card__index {
  color: rgba(255, 255, 255, 0.38);
  font-size: 9px;
  letter-spacing: 0.12em;
}

.pop3d-card--reference .pop3d-card__brand {
  font-size: 10px;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.78);
}

.pop3d-card--reference .pop3d-card__index {
  font-family: var(--font-title);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: rgba(255, 255, 255, 0.55);
}

.pop3d-card--reference .pop3d-card__heading--solo {
  margin-top: 16px;
  display: block;
}

.pop3d-card--reference .pop3d-card__heading--solo .pop3d-card__title {
  width: 100%;
}

.pop3d-card--reference .pop3d-card__title {
  font-size: 36px;
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.04em;
}

/* Dot matrix — full coverage with warm glow like reference */
.pop3d-card--reference .pop3d-card__media {
  min-height: 210px;
  margin-top: 16px;
  border-radius: 10px;
  background: #050505;
}

.pop3d-card--reference .pop3d-card__media img {
  opacity: 0.82;
}

.pop3d-card__dots--ref {
  background-image: radial-gradient(circle, rgba(255, 255, 255, 0.46) 1.1px, transparent 1.2px);
  background-size: 7px 7px;
  mask-image: radial-gradient(ellipse at 68% 52%, #000 0%, rgba(0, 0, 0, 0.35) 72%, transparent 88%);
}

.pop3d-card__dots--ref::after {
  background:
    radial-gradient(circle at 78% 42%, rgba(248, 87, 18, 0.62) 0%, transparent 38%),
    radial-gradient(circle at 66% 68%, rgba(178, 34, 21, 0.42) 0%, transparent 34%),
    radial-gradient(circle at 52% 58%, rgba(255, 120, 100, 0.18) 0%, transparent 48%);
  mix-blend-mode: screen;
}

/* Verified badge — right aligned under media */
.pop3d-card__verified--ref {
  margin-top: 12px;
  margin-left: auto;
  margin-right: 0;
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
}

.pop3d-card--reference .pop3d-card__verified-dot {
  width: 7px;
  height: 7px;
  background: #39d353;
  box-shadow: 0 0 12px rgba(57, 211, 83, 0.85);
}

/* Footer — barcode left, serial tucked beside */
.pop3d-card__footer--ref {
  margin-top: auto;
  padding-top: 14px;
  justify-content: flex-start;
  gap: 8px;
  align-items: flex-end;
}

.pop3d-card__footer--ref .pop3d-card__serial {
  flex: 0 1 auto;
  font-size: 10px;
  letter-spacing: 0.04em;
  line-height: 1.2;
  color: rgba(255, 255, 255, 0.72);
  text-align: left;
  padding-bottom: 1px;
}

.pop3d-card--reference .pop3d-card__barcode {
  width: 88px;
  height: 32px;
}

.pop3d-ref-stage .pop3d-card__hint {
  margin-top: 18px;
}

@media (max-width: 720px) {
  .pop3d-scene--reference {
    --pop3d-card-width: 270px;
    --pop3d-card-height: 420px;
  }

  .pop3d-card--reference .pop3d-card__title {
    font-size: 30px;
  }

  .pop3d-card--reference .pop3d-card__media {
    min-height: 180px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .pop3d-scene--reference:not(.is-active) .pop3d-card {
    animation: none;
  }
}

/* Hero single card — test-pop-3d.html */
.pop3d-stage--hero-single {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: min(85vh, 880px);
  margin-bottom: 0;
}

.pop3d-stage--hero-single [data-pop3d-hero] {
  position: relative;
  z-index: 1;
  width: 100%;
  display: flex;
  justify-content: center;
}

/* Type B text on reference layout */
.pop3d-card--reference.pop3d-card--type-b .pop3d-card__meta {
  font-family: var(--font-title);
  text-transform: none;
  letter-spacing: -0.03em;
}

.pop3d-card--reference.pop3d-card--type-b .pop3d-card__brand,
.pop3d-card--reference.pop3d-card--type-b .pop3d-card__index {
  font-size: 21px;
  letter-spacing: -0.03em;
}

.pop3d-card--reference.pop3d-card--type-b .pop3d-card__brand {
  font-weight: 400;
  color: rgba(255, 255, 255, 0.55);
}

.pop3d-card--reference.pop3d-card--type-b .pop3d-card__index {
  font-weight: 700;
  color: var(--warm-orange);
}

.pop3d-card--reference.pop3d-card--type-b .pop3d-card__title {
  font-weight: 800;
  color: var(--white);
}

/* Number sizes */
.pop3d-card--num-sm.pop3d-card--type-b .pop3d-card__index {
  font-size: 21px;
}

.pop3d-card--num-md.pop3d-card--type-b .pop3d-card__index {
  font-size: 28px;
}

.pop3d-card--num-lg.pop3d-card--type-b .pop3d-card__index {
  font-size: 34px;
}

.pop3d-card--num-xl.pop3d-card--type-b .pop3d-card__index {
  font-size: 42px;
}

/* Title weights */
.pop3d-card--title-w400.pop3d-card--type-b .pop3d-card__title {
  font-weight: 400;
}

.pop3d-card--title-w500.pop3d-card--type-b .pop3d-card__title {
  font-weight: 500;
}

.pop3d-card--title-w600.pop3d-card--type-b .pop3d-card__title {
  font-weight: 600;
}

.pop3d-card--title-w700.pop3d-card--type-b .pop3d-card__title {
  font-weight: 700;
}

/* Typography variant grid — test-pop-3d.html */
.pop3d-type-section {
  margin-top: 48px;
}

.pop3d-type-section__title {
  margin: 0 0 20px;
  padding: 0 4px;
  font-family: var(--font-title);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--white);
}

.pop3d-type-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.pop3d-type-panel {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 520px;
  margin-bottom: 0;
  padding: 28px 16px 36px;
}

.pop3d-type-panel__head {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  width: 100%;
  max-width: 280px;
  margin-bottom: 12px;
}

.pop3d-type-panel__head .pop3d-stage-label {
  margin-bottom: 0;
}

.pop3d-type-panel__blurb {
  margin: 4px 0 0;
  font-size: 12px;
  line-height: 1.4;
  color: rgba(255, 255, 255, 0.48);
}

.pop3d-type-panel .pop3d-scene--reference {
  --pop3d-card-width: 270px;
  --pop3d-card-height: 420px;
}

@media (max-width: 900px) {
  .pop3d-type-grid {
    grid-template-columns: 1fr;
  }
}

/* Back face layout variants — test-pop-3d.html */
.pop3d-back-section {
  margin-top: 56px;
}

.pop3d-back-section__lead {
  margin: -8px 0 24px;
  padding: 0 4px;
  max-width: 720px;
  font-size: 14px;
  line-height: 1.6;
  color: rgba(248, 246, 246, 0.52);
}

.pop3d-card__face--back > .pop3d-card__hole,
.pop3d-card__face--back > .pop3d-card__meta,
.pop3d-card__face--back > .pop3d-card__heading {
  position: relative;
  z-index: 2;
}

.pop3d-card__back--mirror-center {
  padding-bottom: 20px;
}

.pop3d-card__back-fill {
  flex: 1;
  display: flex;
  align-items: center;
  min-height: 0;
  padding: 8px 0 12px;
}

.pop3d-card__back--mirror-float {
  position: relative;
}

.pop3d-card__back-float {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 34% 20px 18%;
  pointer-events: none;
}

.pop3d-card__back-float .pop3d-card__back-rule-block {
  pointer-events: auto;
  max-width: 100%;
}

.pop3d-card__back--info-only {
  justify-content: center;
}

.pop3d-card__back-solo {
  position: relative;
  z-index: 1;
  display: flex;
  flex: 1;
  flex-direction: column;
  justify-content: center;
  min-height: 0;
  padding: 12px 0;
}

.pop3d-card__back-kicker {
  margin: 0 0 10px;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--warm-orange);
}

.pop3d-card__back-rule-block .pop3d-card__back-rule {
  margin: 0;
  padding-top: 0;
}

.pop3d-card__back-rule--centered {
  text-align: center;
}

.pop3d-card__back--info-center .pop3d-card__back-solo,
.pop3d-card__back--info-center .pop3d-card__back-rule-block {
  align-items: center;
  text-align: center;
}

.pop3d-card__back--info-editorial .pop3d-card__back-solo {
  max-width: 92%;
}

.pop3d-card__back--info-editorial .pop3d-card__back-kicker,
.pop3d-card__back--info-editorial .pop3d-card__back-rule strong {
  color: var(--yellow);
}

.pop3d-card__back--info-large {
  container-type: size;
}

.pop3d-card__back--info-large .pop3d-card__back-solo {
  align-items: center;
  text-align: center;
}

.pop3d-card__back-rule--large {
  font-family: var(--font-title);
  font-size: clamp(22px, 6.5cqw, 28px);
  font-weight: 600;
  line-height: 1.28;
  letter-spacing: -0.02em;
  color: var(--white);
}

.pop3d-card__back-rule--large strong {
  color: var(--warm-orange);
  font-weight: 700;
}

.pop3d-card--reference.pop3d-card--type-b .pop3d-card__face--back .pop3d-card__meta {
  margin-top: 10px;
}

.pop3d-card--reference.pop3d-card--type-b .pop3d-card__face--back .pop3d-card__heading--solo {
  margin-top: 16px;
}

.pop3d-card--reference.pop3d-card--type-b .pop3d-card__face--back .pop3d-card__title {
  font-size: 36px;
}

/* Fiery edge glow on card (style A image + ember stage) */
.pop3d-card--ember-edge .pop3d-card__face--front {
  border: 1px solid rgba(248, 87, 18, 0.48);
  box-shadow:
    inset 0 0 36px rgba(248, 87, 18, 0.12),
    inset 0 1px 0 rgba(255, 184, 31, 0.12),
    0 28px 70px rgba(178, 34, 21, 0.4);
}

.pop3d-card--ember-edge .pop3d-card__layer--depth-1 {
  background: #1a0f0c;
}

.pop3d-card--ember-edge .pop3d-card__layer--depth-2 {
  background: #120a08;
}

.pop3d-card--ember-edge .pop3d-card__layer--depth-3 {
  background: #0a0605;
}