/* intro v22 — Lavazza brutalist: blueprint grid, aurora sweep, outlined heading, progressive stagger */

/* Blueprint engineering-paper grid (colour from Tailwind text-*, lines via currentColor) */
.intro-blue__grid {
    background-image:
        repeating-linear-gradient(0deg, currentColor 0 1px, transparent 1px 28px),
        repeating-linear-gradient(90deg, currentColor 0 1px, transparent 1px 28px);
    opacity: 0.16;
}

/* Aurora wave sweep horizontal */
.intro-blue__aurora {
    background-size: 200% 100%;
    opacity: 0.3;
    animation: intro-blue-aurora 7s ease-in-out infinite;
}
@keyframes intro-blue-aurora {
    0%, 100% { background-position: 0% 0%; }
    50%      { background-position: 100% 0%; }
}

/* Text-stroke outlined heading (hollow fill, stroke = the element's Tailwind colour) */
.intro-blue__title {
    -webkit-text-fill-color: transparent;
    -webkit-text-stroke: 2px currentColor;
    text-stroke: 2px currentColor;
    letter-spacing: -0.02em;
}

/* Progressive stagger reveal — pure CSS on the reliable [data-lane-item] attribute; always ends visible */
@keyframes intro-blue-rise {
    from { opacity: 0; transform: translateY(1.5rem); }
    to   { opacity: 1; transform: translateY(0); }
}
.intro-blue [data-lane-item] { animation: intro-blue-rise 500ms ease both; }
.intro-blue [data-lane-item]:nth-child(2) { animation-delay: 120ms; }
.intro-blue [data-lane-item]:nth-child(3) { animation-delay: 240ms; }

@media (prefers-reduced-motion: reduce) {
    .intro-blue__aurora { animation: none; }
    .intro-blue [data-lane-item] { animation: none; }
}

/* faq magazine-spread — layout + motion (no colors) */
.faq-magazine-spread__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.faq-magazine-spread__logo-float {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(28rem, 72vw);
  height: min(28rem, 72vw);
  transform: translate(-50%, -50%);
  color: var(--bs-primary);
  animation: faq-magazine-spread-logo-drift 20s ease-in-out infinite;
}

.faq-magazine-spread__logo-float svg,
.faq-magazine-spread__logo-float svg * {
  fill: currentColor;
  color: inherit;
}

.faq-magazine-spread__logo-float > * {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  animation: faq-magazine-spread-logo-pulse 9s ease-in-out infinite;
}

@keyframes faq-magazine-spread-logo-drift {
  0%,
  100% {
    transform: translate(-50%, -50%) rotate(-4deg) scale(1);
  }

  33% {
    transform: translate(-48%, -54%) rotate(3deg) scale(1.04);
  }

  66% {
    transform: translate(-52%, -48%) rotate(-2deg) scale(1.02);
  }
}

@keyframes faq-magazine-spread-logo-pulse {
  0%,
  100% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.06);
  }
}

.faq-magazine-spread__magazine {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.faq-magazine-spread__spread {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 2rem;
  align-items: center;
  opacity: 0;
  transform: translate3d(0, 2rem, 0);
  transition:
    opacity 0.65s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
}

.faq-magazine-spread__spread--visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.faq-magazine-spread__spread:nth-child(1) {
  transition-delay: 0.05s;
}

.faq-magazine-spread__spread:nth-child(2) {
  transition-delay: 0.12s;
}

.faq-magazine-spread__spread:nth-child(3) {
  transition-delay: 0.19s;
}

.faq-magazine-spread__spread:nth-child(4) {
  transition-delay: 0.26s;
}

.faq-magazine-spread__spread:nth-child(5) {
  transition-delay: 0.33s;
}

.faq-magazine-spread__spread:nth-child(6) {
  transition-delay: 0.4s;
}

.faq-magazine-spread__ornament {
  width: 1.25rem;
  height: 1.25rem;
}

.faq-magazine-spread__text-justify {
  text-align: justify;
}

@media (max-width: 1024px) {
  .faq-magazine-spread__spread {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .faq-magazine-spread__ornament {
    display: none;
  }

  .faq-magazine-spread__logo-float {
    width: min(20rem, 85vw);
    height: min(20rem, 85vw);
  }
}

@media (prefers-reduced-motion: reduce) {
  .faq-magazine-spread__logo-float,
  .faq-magazine-spread__logo-float > * {
    animation: none;
  }

  .faq-magazine-spread__spread {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .faq-magazine-spread__spread:nth-child(n) {
    transition-delay: 0s;
  }
}

.content-flow-gap {
    gap: 4rem;
}

.content-prose-measure {
    max-width: 48rem;
    margin-left: auto;
    margin-right: auto;
    width: 100%;
}

.content-body-frame {
    max-width: 64rem;
    margin-left: auto;
    margin-right: auto;
    width: 100%;
}

.content-medium-height {
    display: block;
    width: 100%;
    height: 18rem;
    min-height: 18rem;
    flex-shrink: 0;
    object-fit: cover;
}

/* image stagger — sm:translate-y-3 / sm:-translate-y-3 have no BS utility */
@media (min-width: 640px) {
    .content-stagger__img-up   { transform: translateY(0.75rem); }
    .content-stagger__img-down { transform: translateY(-0.75rem); }
}

/* dashed border — not a native BS utility */
.content-panel__dashed { border-style: dashed; }

/* decor line — fixed width to match w-16 */
.content-decor__line { width: 4rem; height: 0; display: block; }

/* CTA hover — transform/transition have no BS utility */
.content-cta__lift { transition: transform 150ms ease; }
.content-cta__lift:hover { transform: translateY(-2px); }

/* cta particles card — animated dot field */
.cta-particles-card__root {
  position: relative;
  overflow: hidden;
}

.cta-particles-card__particles {
  position: absolute;
  inset: 0;
  opacity: 0.12;
  background-image: radial-gradient(circle, var(--tw-primary-500, var(--bs-primary)) 1px, transparent 1px);
  background-size: 50px 50px;
  animation: cta-particles-card__drift 20s linear infinite;
}

@keyframes cta-particles-card__drift {
  from { transform: translateY(0); }
  to { transform: translateY(100px); }
}