.preview {
  padding: clamp(2.8rem, 5vw, 4rem) 0;
  background:
    radial-gradient(circle at 15% 25%, rgba(123, 168, 198, 0.18), transparent 18rem),
    radial-gradient(circle at 82% 12%, rgba(217, 132, 130, 0.16), transparent 18rem),
    rgba(239, 231, 217, 0.42);
}

.preview-head,
.carousel {
  width: min(var(--max), calc(100% - (var(--gutter) * 2)));
  margin-right: auto;
  margin-left: auto;
}

.preview-head {
  margin-bottom: 1.35rem;
}

.preview-head h2 {
  max-width: 580px;
  font-size: clamp(1.9rem, 3.7vw, 2.95rem);
}

.carousel {
  position: relative;
  padding: 0.55rem;
  border: 1px solid rgba(63, 58, 53, 0.09);
  border-radius: 8px;
  background:
    linear-gradient(120deg, rgba(255, 251, 242, 0.84), rgba(247, 243, 236, 0.68)),
    radial-gradient(circle at 16% 20%, rgba(123, 168, 198, 0.2), transparent 18rem),
    radial-gradient(circle at 88% 16%, rgba(232, 186, 74, 0.18), transparent 16rem);
  box-shadow: 0 16px 36px rgba(85, 69, 48, 0.11);
}

.carousel-stage {
  position: relative;
  min-height: clamp(270px, 36vw, 400px);
  overflow: hidden;
  border-radius: 8px;
}

.carousel-slide {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 0.37fr);
  align-items: stretch;
  gap: 0;
  margin: 0;
  opacity: 0;
  pointer-events: none;
  transform: translateX(24px) scale(0.985);
  transition: opacity 620ms ease, transform 620ms ease;
}

.carousel-slide.is-active {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0) scale(1);
}

.carousel-slide img {
  height: 100%;
  min-height: 270px;
  object-fit: cover;
  border-radius: 8px 0 0 8px;
}

.carousel-slide figcaption {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 100%;
  padding: clamp(1rem, 2.3vw, 1.65rem);
  border-left: 1px solid rgba(63, 58, 53, 0.08);
  background:
    linear-gradient(180deg, rgba(255, 252, 244, 0.94), rgba(247, 243, 236, 0.88)),
    radial-gradient(circle at 18% 86%, rgba(217, 132, 130, 0.14), transparent 12rem);
}

.carousel-slide strong {
  display: block;
  color: var(--ink);
  font-size: clamp(1.08rem, 2.1vw, 1.55rem);
  line-height: 1.14;
}

.carousel-slide span {
  display: block;
  margin-top: 0.9rem;
  color: var(--ink);
  font-size: clamp(0.9rem, 1.18vw, 0.98rem);
}

.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
  padding: 0.55rem 0 0;
}

.carousel-arrow,
.carousel-dots button {
  border: 1px solid rgba(63, 58, 53, 0.15);
  background: rgba(255, 251, 242, 0.82);
  cursor: pointer;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.carousel-arrow {
  display: inline-grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 999px;
  color: var(--ink);
  font-size: 1.6rem;
  line-height: 1;
}

.carousel-arrow:hover,
.carousel-dots button:hover,
.carousel-dots button.is-active {
  transform: translateY(-1px);
  border-color: rgba(143, 101, 64, 0.34);
  background: rgba(232, 186, 74, 0.28);
}

.carousel-dots {
  display: flex;
  gap: 0.48rem;
}

.carousel-dots button {
  width: 9px;
  height: 9px;
  padding: 0;
  border-radius: 999px;
}

.author {
  grid-template-columns: minmax(0, 1fr) minmax(260px, 340px);
  align-items: center;
}

.instagram-link {
  display: inline-flex;
  margin-top: 0.75rem;
  padding: 0.38rem 0.7rem;
  border: 1px solid rgba(63, 58, 53, 0.12);
  border-radius: 999px;
  background: rgba(255, 251, 242, 0.62);
  color: var(--ink);
  font-weight: 650;
  text-decoration: none;
}

.instagram-link:hover {
  background: rgba(232, 186, 74, 0.2);
}

.author-photo {
  position: relative;
  width: min(100%, 340px);
  margin: 0 auto;
  padding: 0.55rem;
  border: 1px solid rgba(63, 58, 53, 0.08);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 251, 242, 0.82), rgba(247, 243, 236, 0.68)),
    radial-gradient(circle at 18% 18%, rgba(232, 186, 74, 0.18), transparent 10rem);
  box-shadow: 0 18px 42px rgba(85, 69, 48, 0.1);
  transform: rotate(-0.7deg);
}

.author-photo::before {
  position: absolute;
  inset: -10px auto auto -12px;
  width: 72px;
  height: 72px;
  content: "";
  border-radius: 999px;
  background: rgba(232, 186, 74, 0.18);
  filter: blur(8px);
}

.author-photo img {
  position: relative;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.buy {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: clamp(1.5rem, 4vw, 3rem);
  width: min(var(--max), calc(100% - (var(--gutter) * 2)));
  margin: 0 auto clamp(4rem, 7vw, 6rem);
  padding: clamp(2.2rem, 5vw, 4rem);
  border: 1px solid rgba(63, 58, 53, 0.12);
  border-radius: 8px;
  background:
    linear-gradient(120deg, rgba(255, 251, 242, 0.92), rgba(247, 243, 236, 0.72)),
    radial-gradient(circle at 90% 20%, rgba(232, 186, 74, 0.24), transparent 16rem),
    radial-gradient(circle at 12% 86%, rgba(123, 168, 198, 0.18), transparent 14rem);
}

.buy-actions {
  justify-content: flex-end;
  margin-top: 0;
}

.checkout-form {
  display: grid;
  gap: 0.7rem;
  justify-items: end;
}

.checkout-form .button {
  border: 0;
  cursor: pointer;
  font: inherit;
}

.checkout-form .button:disabled {
  cursor: wait;
  opacity: 0.72;
  transform: none;
}

.payment-note,
.checkout-status {
  color: #6c625a;
  font-size: 0.92rem;
  line-height: 1.45;
}

.payment-note {
  margin-top: 0.75rem;
}

.checkout-status {
  max-width: 18rem;
  min-height: 1.35rem;
  margin: 0;
  text-align: right;
}

.checkout-status[data-state="success"] {
  color: var(--leaf-deep);
}

.checkout-status[data-state="warning"] {
  color: #8f6540;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 650ms ease, transform 650ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.detail-grid article.reveal:nth-child(2) {
  transition-delay: 120ms;
}

.detail-grid article.reveal:nth-child(3) {
  transition-delay: 220ms;
}

.footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.4rem var(--gutter);
  color: #6c625a;
  border-top: 1px solid rgba(63, 58, 53, 0.09);
}

.footer p {
  margin: 0;
}