/* Growers guide — catalog cards + book page experience */

/* --- Catalog index --- */
.grow-guide-catalog-page__intro {
  margin-bottom: 1.25rem;
}

.grow-guide-catalog-page__title {
  margin: 0 0 0.35rem;
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--text-primary);
}

.grow-guide-catalog-page__lead {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

.grow-guide-catalog-grid {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fill, minmax(148px, 1fr));
}

.grow-guide-catalog-grid__item {
  display: flex;
  min-width: 0;
}

.grow-guide-catalog-card {
  position: relative;
  display: block;
  width: 100%;
  min-height: 196px;
  height: 100%;
  border-radius: 12px;
  color: inherit;
  text-decoration: none;
  touch-action: manipulation;
  perspective: 900px;
  transform: translateZ(0);
  transition:
    transform 0.28s cubic-bezier(0.25, 1, 0.5, 1),
    box-shadow 0.28s cubic-bezier(0.25, 1, 0.5, 1);
  will-change: transform;
}

.grow-guide-catalog-card__cover {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 196px;
  overflow: hidden;
  border-radius: 12px;
  border: 1px solid var(--border-color);
  background-color: var(--bg-surface);
  backface-visibility: hidden;
  transform-origin: left center;
  transition:
    transform 0.28s cubic-bezier(0.25, 1, 0.5, 1),
    border-color 0.22s ease,
    box-shadow 0.28s cubic-bezier(0.25, 1, 0.5, 1);
}

/* Mini book page (hidden until card opens) */
.grow-guide-card-book {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  border-radius: 12px;
  overflow: hidden;
}

.grow-guide-card-book__page {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem;
  border-radius: 12px;
  border: 1px solid var(--border-color);
  background: linear-gradient(
    145deg,
    var(--table-row-zebra) 0%,
    var(--bg-surface) 100%
  );
  transform-origin: left center;
  backface-visibility: hidden;
  opacity: 0;
}

.grow-guide-card-book__page-label {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
  text-align: center;
  line-height: 1.25;
  color: var(--text-primary);
  opacity: 0;
  transform: scale(1.6);
  filter: blur(3px);
}

.grow-guide-catalog-card__thumb {
  display: block;
  flex: 0 0 96px;
  height: 96px;
  overflow: hidden;
  background-color: var(--table-row-zebra);
  line-height: 0;
}

.grow-guide-catalog-card__thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.35s cubic-bezier(0.25, 1, 0.5, 1);
}

.grow-guide-catalog-card__thumb-fallback {
  display: block;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    145deg,
    var(--table-row-zebra) 0%,
    var(--bg-surface) 55%,
    var(--table-row-hover) 100%
  );
}

.grow-guide-catalog-card__body {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  justify-content: flex-start;
  gap: 0.35rem;
  min-height: 88px;
  padding: 0.65rem 0.75rem 0.75rem;
}

.grow-guide-catalog-card__title {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  font-size: 0.82rem;
  font-weight: 600;
  line-height: 1.25;
  color: var(--text-primary);
}

.grow-guide-catalog-card__meta {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  font-size: 0.72rem;
  line-height: 1.35;
  color: var(--text-secondary);
}

.grow-guide-catalog-page__empty {
  margin: 0;
  color: var(--text-secondary);
}

/* Card flight backdrop (only while opening) */
.grow-guide-card-flight-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1250;
  background-color: var(--bg-main);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.grow-guide-card-flight-backdrop.is-visible {
  opacity: 0.88;
  pointer-events: auto;
}

@media (hover: hover) and (pointer: fine) {
  .grow-guide-catalog-card:hover,
  .grow-guide-catalog-card:focus-visible {
    transform: translateY(-8px) scale(1.05);
    z-index: 3;
  }

  .grow-guide-catalog-card:hover .grow-guide-catalog-card__cover,
  .grow-guide-catalog-card:focus-visible .grow-guide-catalog-card__cover {
    border-color: var(--accent-solid);
    box-shadow:
      0 14px 32px rgba(0, 0, 0, 0.38),
      0 0 20px rgba(66, 133, 244, 0.15);
  }

  .grow-guide-catalog-card:hover .grow-guide-catalog-card__thumb img,
  .grow-guide-catalog-card:focus-visible .grow-guide-catalog-card__thumb img {
    transform: scale(1.08);
  }
}

.grow-guide-catalog-card:active:not(.is-opening) {
  transform: translateY(-2px) scale(1.02);
}

/* Each card opens: cover flips away, inner page zooms */
.grow-guide-catalog-card.is-opening {
  pointer-events: none;
}

.grow-guide-catalog-card.is-opening .grow-guide-catalog-card__cover {
  animation: growGuideCardCoverFlip 0.62s cubic-bezier(0.45, 0.05, 0.2, 1) forwards;
}

.grow-guide-catalog-card.is-opening .grow-guide-card-book__page {
  opacity: 1;
  animation: growGuideCardPageShow 0.62s cubic-bezier(0.45, 0.05, 0.2, 1) forwards;
}

.grow-guide-catalog-card.is-opening .grow-guide-card-book__page-label {
  animation: growGuideCardPageZoom 0.48s 0.34s cubic-bezier(0.25, 1, 0.5, 1) forwards;
}

@keyframes growGuideCardCoverFlip {
  0% {
    transform: rotateY(0deg);
  }
  100% {
    transform: rotateY(-94deg);
  }
}

@keyframes growGuideCardPageShow {
  0% {
    transform: rotateY(88deg);
  }
  100% {
    transform: rotateY(0deg);
  }
}

@keyframes growGuideCardPageZoom {
  0% {
    opacity: 0;
    transform: scale(2.2);
    filter: blur(6px);
  }
  100% {
    opacity: 1;
    transform: scale(1);
    filter: blur(0);
  }
}

/* --- Product book page --- */
.grow-guide-product-page__nav {
  margin: 0 0 0.85rem;
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.grow-guide-product-page__nav a {
  color: var(--accent-solid);
  text-decoration: none;
}

.grow-guide-book-viewport {
  perspective: 1200px;
}

.grow-guide-book-page {
  position: relative;
  border-radius: 10px 14px 14px 10px;
  border: 1px solid var(--border-color);
  background-color: var(--bg-surface);
  box-shadow:
    inset 8px 0 18px rgba(0, 0, 0, 0.18),
    0 8px 24px rgba(0, 0, 0, 0.22);
  transform-origin: left center;
  overflow: hidden;
}

.grow-guide-book-page::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 8px;
  background: linear-gradient(
    90deg,
    rgba(0, 0, 0, 0.28) 0%,
    transparent 100%
  );
  pointer-events: none;
  z-index: 2;
}

.grow-guide-book-page__masthead {
  padding: 1rem 1.125rem 0.5rem;
  border-bottom: 1px solid var(--border-color);
}

.grow-guide-book-page__title {
  margin: 0 0 0.35rem;
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-primary);
}

.grow-guide-book-page__actions {
  margin: 0;
  font-size: 0.88rem;
}

.grow-guide-book-page__actions a {
  color: var(--accent-solid);
  text-decoration: none;
}

.grow-guide-book-page__content {
  padding: 0.25rem 0 0.5rem;
}

.grow-guide-book-sheet {
  margin: 0;
  padding: 1rem 1.125rem 1.25rem;
  border: none;
  border-radius: 0;
  background: transparent;
}

.produce-grow-guide__hero {
  margin: 0 0 1rem;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--border-color);
}

.produce-grow-guide__hero img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 260px;
  object-fit: cover;
  object-position: center;
}

.produce-grow-guide__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 16px;
  margin-bottom: 0.75rem;
}

.produce-grow-guide__title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
}

.produce-grow-guide__meta {
  margin: 0;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.produce-grow-guide__lead {
  margin: 0 0 1.1rem;
  font-size: 1.05rem;
  line-height: 1.55;
  color: var(--text-primary);
}

.produce-grow-guide__sections {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.produce-grow-guide__section-title {
  margin: 0 0 0.35rem;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--accent-solid);
}

.produce-grow-guide__body {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--text-primary);
  white-space: pre-wrap;
}

.produce-grow-guide__disclaimer {
  margin: 1rem 0 0;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border-color);
  font-size: 0.78rem;
  line-height: 1.45;
  color: var(--text-secondary);
}

.grow-guide-book-page.is-entering {
  animation: growGuideBookOpen 0.65s cubic-bezier(0.25, 1, 0.5, 1) forwards;
}

.grow-guide-book-page.is-entering .grow-guide-book-sheet__lead {
  animation: growGuideLeadZoom 0.55s 0.38s cubic-bezier(0.25, 1, 0.5, 1) both;
}

.grow-guide-book-page.is-entering [data-grow-guide-section] {
  animation: growGuideSectionReveal 0.45s cubic-bezier(0.25, 1, 0.5, 1) both;
  animation-delay: calc(0.5s + (var(--grow-guide-section-i, 0) * 0.06s));
}

.grow-guide-book-page.is-entering .grow-guide-book-sheet__hero {
  animation: growGuideHeroFade 0.45s 0.18s ease both;
}

@keyframes growGuideBookOpen {
  0% {
    opacity: 0.5;
    transform: rotateY(-48deg) scale(0.97);
  }
  100% {
    opacity: 1;
    transform: rotateY(0deg) scale(1);
  }
}

@keyframes growGuideLeadZoom {
  0% {
    opacity: 0;
    transform: scale(1.85);
    filter: blur(5px);
  }
  100% {
    opacity: 1;
    transform: scale(1);
    filter: blur(0);
  }
}

@keyframes growGuideSectionReveal {
  0% {
    opacity: 0;
    transform: translateY(10px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes growGuideHeroFade {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

@media (min-width: 768px) {
  .grow-guide-catalog-grid {
    grid-template-columns: repeat(auto-fill, minmax(168px, 1fr));
    gap: 16px;
  }

  .grow-guide-catalog-card,
  .grow-guide-catalog-card__cover {
    min-height: 208px;
  }

  .grow-guide-catalog-card__thumb {
    flex: 0 0 104px;
    height: 104px;
  }

  .produce-grow-guide__sections {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.15rem 1.35rem;
  }

  .produce-grow-guide__disclaimer {
    grid-column: 1 / -1;
  }
}

@media (min-width: 1024px) {
  .grow-guide-catalog-grid {
    grid-template-columns: repeat(auto-fill, minmax(176px, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .grow-guide-catalog-card,
  .grow-guide-catalog-card__cover,
  .grow-guide-catalog-card__thumb img {
    transition: border-color 0.15s ease;
  }

  .grow-guide-catalog-card:hover,
  .grow-guide-catalog-card:focus-visible {
    transform: none;
  }

  .grow-guide-catalog-card.is-opening .grow-guide-catalog-card__cover,
  .grow-guide-catalog-card.is-opening .grow-guide-card-book__page,
  .grow-guide-catalog-card.is-opening .grow-guide-card-book__page-label,
  .grow-guide-book-page.is-entering,
  .grow-guide-book-page.is-entering .grow-guide-book-sheet__lead,
  .grow-guide-book-page.is-entering [data-grow-guide-section],
  .grow-guide-book-page.is-entering .grow-guide-book-sheet__hero {
    animation: none !important;
  }
}