.reviews {
  --reviews-card-w: min(100%, 380px);
  --reviews-card-h: 460px;
  background:
    radial-gradient(800px 420px at 80% 10%, rgba(200, 255, 61, 0.1), transparent 55%),
    linear-gradient(180deg, #d9e3ed, #cfdbe6 50%, #d7e1ea);
  padding: clamp(4.5rem, 10vw, 6rem) 0 0;
  overflow: visible;
}

.reviews-intro {
  width: min(100% - 2rem, var(--max));
  margin: 0 auto 1.5rem;
  position: relative;
  z-index: 2;
}

.reviews-intro h2 {
  max-width: 12ch;
}

.reviews-lead {
  max-width: 34rem;
  color: var(--ink-soft);
  margin-top: -0.5rem;
  font-size: 1.05rem;
}

.reviews-scroll {
  position: relative;
  height: 320vh;
  overflow: visible;
}

.reviews-sticky {
  position: sticky;
  top: 0;
  height: 100svh;
  display: grid;
  place-items: center;
  padding: 5.5rem 1rem 2.5rem;
  overflow: visible;
}

.reviews-stack {
  position: relative;
  width: var(--reviews-card-w);
  height: var(--reviews-card-h);
  transform-style: flat;
}

.review-card {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.75rem 1.5rem;
  background: #f4f7fa;
  border: 1px solid rgba(12, 17, 24, 0.14);
  backface-visibility: hidden;
  will-change: transform, opacity;
  transform-origin: center center;
  box-shadow:
    0 10px 28px rgba(12, 17, 24, 0.1),
    0 1px 0 rgba(255, 255, 255, 0.5) inset;
  transition: box-shadow 0.3s ease;
}

.review-card.is-front {
  box-shadow:
    0 18px 40px rgba(12, 17, 24, 0.16),
    0 0 0 1px rgba(200, 255, 61, 0.35);
}

.review-card.is-gone {
  visibility: hidden;
}

.review-stars {
  display: flex;
  align-items: center;
  gap: 0.15rem;
  color: var(--accent-deep);
  justify-content: center;
}

.review-stars svg {
  width: 1rem;
  height: 1rem;
  display: block;
}

.review-stars .is-empty {
  color: rgba(12, 17, 24, 0.18);
}

.review-quote {
  margin: 0 auto;
  max-width: 92%;
  text-align: center;
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 2.4vw, 1.25rem);
  font-weight: var(--heading-weight);
  letter-spacing: var(--heading-tracking);
  line-height: 1.35;
  color: var(--ink);
}

.review-person {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  justify-content: center;
}

.review-avatar {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid rgba(12, 17, 24, 0.16);
  background: #d5dde6;
  flex-shrink: 0;
}

.review-person strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: var(--heading-weight);
  letter-spacing: var(--heading-tracking);
  line-height: 1.15;
}

.review-person span {
  display: block;
  font-size: 0.85rem;
  color: var(--muted);
  margin-top: 0.15rem;
}

.reviews-hint {
  position: absolute;
  bottom: 1.25rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  pointer-events: none;
}

@media (max-width: 520px) {
  .reviews {
    --reviews-card-h: 420px;
  }

  .review-card {
    padding: 1.35rem 1.15rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .reviews-scroll {
    height: auto;
  }

  .reviews-sticky {
    position: relative;
    height: auto;
    display: grid;
    gap: 1rem;
    padding: 1rem;
  }

  .reviews-stack {
    display: grid;
    gap: 1rem;
    height: auto;
    width: min(100%, 420px);
  }

  .review-card {
    position: relative;
    inset: auto;
    transform: none !important;
    filter: none !important;
    opacity: 1 !important;
    visibility: visible !important;
  }

  .reviews-hint {
    display: none;
  }
}