/* Reveal cards + gradient title animation (ported from Google Sites embeds) */

@keyframes nxtShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.nxt-shift {
  display: inline-block;
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background-image: linear-gradient(
    90deg,
    #ee8cb7 0%,
    #f6b26b 20%,
    #da8ff6 40%,
    #ffc6a1 60%,
    #ee8cb7 80%,
    #f6b26b 100%
  );
  background-size: 300% 100%;
  background-repeat: no-repeat;
  background-position: 0% 50%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  animation: nxtShift 4.5s ease-in-out infinite;
  will-change: background-position;
}

.nxt-shift-sub {
  display: inline-block;
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  background-image: linear-gradient(
    90deg,
    #ffc6a1 0%,
    #fff0d8 25%,
    #f6b26b 50%,
    #fce5cd 75%,
    #ffc6a1 100%
  );
  background-size: 300% 100%;
  background-repeat: no-repeat;
  background-position: 0% 50%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  animation: nxtShift 4.5s ease-in-out infinite;
  will-change: background-position;
}

.nxt-flip {
  width: 100%;
  max-width: 340px;
  margin: 0 auto;
  cursor: pointer;
  border: none;
  background: none;
  padding: 0;
  text-align: left;
  font: inherit;
  color: inherit;
  -webkit-tap-highlight-color: transparent;
}

.nxt-flip:focus {
  outline: none;
}

.nxt-flip:focus-visible .nxt-flip-inner {
  outline: 2px solid rgba(238, 140, 183, 0.75);
  outline-offset: 3px;
}

.nxt-flip-inner {
  position: relative;
  width: 100%;
  min-height: 190px;
  aspect-ratio: 16 / 10;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

.nxt-front {
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: 14px;
  overflow: hidden;
}

.nxt-back {
  position: absolute;
  inset: 0;
  z-index: 2;
  border-radius: 14px;
  overflow: hidden;
  background: linear-gradient(
    145deg,
    rgba(8, 6, 20, 0.99) 0%,
    rgba(16, 10, 36, 0.99) 50%,
    rgba(24, 16, 52, 0.99) 100%
  );
  color: #f4cccc;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  font-size: 0.9rem;
  line-height: 1.5;
  opacity: 0;
  transform: translateY(18%);
  pointer-events: none;
  transition: opacity 0.32s ease, transform 0.32s ease;
}

@media (hover: hover) {
  .nxt-flip:hover .nxt-back,
  .nxt-flip.is-open .nxt-back {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

  .nxt-flip:hover .nxt-front-overlay,
  .nxt-flip.is-open .nxt-front-overlay {
    opacity: 0.82;
  }
}

@media (hover: none) {
  .nxt-flip.is-open .nxt-back {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
    padding-top: 2.1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .nxt-back {
    transform: none;
    transition: opacity 0.15s ease;
  }

  .nxt-flip.is-open .nxt-back {
    opacity: 1;
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) and (hover: hover) {
  .nxt-flip:hover .nxt-back {
    opacity: 1;
    transform: none;
  }
}

.nxt-front img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.nxt-front-caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 12px 16px;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.55) 100%);
  text-align: center;
}

.nxt-front-caption span {
  font-size: 1.1rem;
  font-weight: 600;
  color: #ffc6a1;
  letter-spacing: 0.02em;
}

.nxt-front-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  gap: 0.4rem;
  padding: 1.25rem 1rem 1.5rem;
  background: linear-gradient(
    180deg,
    rgba(6, 8, 20, 0.08) 0%,
    rgba(6, 8, 20, 0.45) 42%,
    rgba(4, 6, 16, 0.92) 100%
  );
  pointer-events: none;
  transition: opacity 0.32s ease;
}

.nxt-reveal-hint {
  position: absolute;
  top: 0.65rem;
  right: 0.65rem;
  z-index: 3;
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.88);
  background: rgba(8, 12, 28, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.14);
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.nxt-flip.is-open .nxt-reveal-hint {
  opacity: 0;
}

@media (hover: hover) {
  .nxt-flip:hover .nxt-reveal-hint {
    opacity: 0;
  }
}

.nxt-back-close {
  position: absolute;
  top: 0.55rem;
  right: 0.55rem;
  z-index: 4;
  width: 1.65rem;
  height: 1.65rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  background: rgba(8, 12, 28, 0.45);
  color: rgba(255, 255, 255, 0.9);
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.nxt-flip.is-open .nxt-back-close {
  display: inline-flex;
}

@media (hover: hover) {
  .nxt-flip:hover .nxt-back-close {
    display: none;
  }
}

.nxt-back h3 {
  margin: 0 0 0.5rem;
  font-size: 1rem;
  color: #ee8cb7;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.nxt-back p {
  margin: 0 0 0.65rem;
  font-size: 0.88rem;
}

.nxt-back ul {
  margin: 0;
  padding-left: 1.1rem;
}

.nxt-back li {
  margin-bottom: 0.35rem;
}

.flip-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1rem;
  margin-top: 1.1rem;
}

/* Journey flip cards — larger on all pages */
.flip-grid[data-journey-cards] {
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}

.flip-grid[data-journey-cards] .nxt-flip {
  max-width: none;
}

.flip-grid[data-journey-cards] .nxt-flip-inner {
  min-height: 210px;
  aspect-ratio: 16 / 9;
}

.flip-grid[data-journey-cards] .nxt-back {
  padding: 0.9rem 1rem;
  justify-content: flex-start;
  overflow-x: hidden;
  overflow-y: auto;
  font-size: 0.78rem;
  line-height: 1.32;
  -webkit-overflow-scrolling: touch;
}

.flip-grid[data-journey-cards] .nxt-back h3 {
  font-size: 0.85rem;
  margin-bottom: 0.3rem;
}

.flip-grid[data-journey-cards] .nxt-back p {
  font-size: 0.76rem;
  margin-bottom: 0.35rem;
  line-height: 1.3;
}

.flip-grid[data-journey-cards] .nxt-back ul {
  padding-left: 0.95rem;
}

.flip-grid[data-journey-cards] .nxt-back li {
  margin-bottom: 0.15rem;
  font-size: 0.74rem;
}

/* Scenario cards — match adoption card size */
.flip-grid[data-scenario-cards] .nxt-flip {
  max-width: none;
}

.flip-grid[data-scenario-cards] .nxt-flip-inner {
  min-height: 190px;
  aspect-ratio: 16 / 10;
}

.flip-grid[data-scenario-cards] .nxt-back {
  padding: 1rem 1.1rem;
  justify-content: flex-start;
  overflow-y: auto;
  font-size: 0.82rem;
  line-height: 1.38;
}

.flip-grid[data-scenario-cards] .nxt-back h3 {
  font-size: 0.92rem;
  margin-bottom: 0.35rem;
}

.flip-grid[data-scenario-cards] .nxt-back p {
  font-size: 0.8rem;
  margin-bottom: 0.4rem;
  line-height: 1.35;
}

.flip-grid[data-scenario-cards] .nxt-back ul {
  padding-left: 1rem;
}

.flip-grid[data-scenario-cards] .nxt-back li {
  margin-bottom: 0.2rem;
  font-size: 0.78rem;
}

@media (min-width: 900px) {
  .flip-grid[data-journey-slice="0:3"] .nxt-flip-inner,
  .journey-cards-split .flip-grid-3 .nxt-flip-inner {
    min-height: 220px;
  }

  .flip-grid[data-journey-slice="3:5"] .nxt-flip-inner,
  .journey-cards-split .flip-grid-2-centered .nxt-flip-inner {
    min-height: 220px;
  }
}