/**
 * Module: Pulse Showcase — [klcc_pulse_showcase]
 * 3-card row that expands horizontally on hover (book-opening effect). The
 * default label (heading + wordmark) is pushed upward — not faded — while
 * the hidden tagline/CTA grows into view underneath it.
 */

.klcc-pulse-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--klcc-ps-gap, 20px);
  width: 100%;
}

.klcc-pulse-card {
  position: relative;
  display: block;
  overflow: hidden;
  cursor: pointer;
  flex: 1 1 0;
  min-width: 0;
  padding: 25px;
  box-sizing: border-box;
  min-height: var(--klcc-ps-h-mobile, 320px);
  border-radius: var(--klcc-ps-radius, 16px);
  isolation: isolate;
  color: inherit;
  text-decoration: none !important;
  transition:
    flex-grow 0.45s ease,
    box-shadow 0.3s ease;
}

/* Background image — full-bleed cover, ignores card padding, fills the card
   as it grows via flex-grow. !important guards against theme/Elementor
   global image resets (e.g. "img { height:auto }") winning the cascade. */
.klcc-pulse-card__img {
  position: absolute !important;
  top: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  left: 0 !important;
  width: 100% !important;
  height: 100% !important;
  max-width: none !important;
  display: block !important;
  object-fit: cover !important;
  object-position: center !important;
  transition: transform 0.8s cubic-bezier(0.215, 0.61, 0.355, 1);
  z-index: 0;
}

.klcc-pulse-card:hover .klcc-pulse-card__img {
  transform: scale(1.05);
}

/* Darkening gradient overlay */
.klcc-pulse-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(180deg, rgba(0, 0, 0, 0) 50%, #1e1e1e 100%);
  opacity: 1;
  z-index: 1;
  transition: opacity 0.6s cubic-bezier(0.215, 0.61, 0.355, 1);
  pointer-events: none;
}

/* Bottom-anchored stack: label (heading + wordmark), then hidden hover
   content. Growing the hover block's max-height on hover pushes the label
   upward naturally — no fading, no manual translate guessing. */
.klcc-pulse-card__content {
  position: absolute;
  inset: 25px;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-start;
}

.klcc-pulse-card__label {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  flex: 0 0 auto;
}

.klcc-pulse-card__label-heading {
  margin: 0;
  color: #ffffff;
  font-family:
    "Museo Sans",
    system-ui,
    -apple-system,
    sans-serif;
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1.2em;
}

/* Wordmark: scale to fit fully (never crop), anchored left under the heading. */
.klcc-pulse-card__label-image {
  width: 100%;
  max-width: 260px;
}

.klcc-pulse-card__label-image img {
  width: 75%;
  height: auto;
  max-width: 100%;
  object-fit: contain;
  object-position: left center;
  display: block;
}

/* Hover content: tagline + CTA — collapsed to 0 height by default, clipped.
   The outer element grows (pushing the label up); the inner element fades
   and slides up independently so the reveal isn't just an abrupt clip. */
.klcc-pulse-card__hover {
  width: 100%;
  flex: 0 0 auto;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.6s cubic-bezier(0.215, 0.61, 0.355, 1);
}

.klcc-pulse-card:hover .klcc-pulse-card__hover {
  max-height: 220px;
  margin-top: 12px;
}

.klcc-pulse-card__hover-inner {
  font-family:
    "Museo Sans",
    system-ui,
    -apple-system,
    sans-serif;
  font-size: 1.44rem;
  font-weight: 500;
  line-height: 1.2em;
  color: #ffffff;
  text-align: left;

  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.45s ease 0.05s,
    transform 0.5s cubic-bezier(0.215, 0.61, 0.355, 1) 0.05s;
}

.klcc-pulse-card:hover .klcc-pulse-card__hover-inner {
  opacity: 1;
  transform: translateY(0);
}

.klcc-pulse-card__tagline {
  font-family:
    "Museo Sans",
    system-ui,
    -apple-system,
    sans-serif;
  font-size: 1.44rem;
  font-weight: 500;
  line-height: 1.2em;
  color: #ffffff;
  text-align: left;
  margin: 0;
}

.klcc-pulse-card__cta-wrap {
  text-align: right;
  font-weight: 700;
  margin-top: 8px;
}

.klcc-pulse-card__cta-wrap span {
  display: inline-block;
  border-bottom: 2px solid #ffffff !important;
  padding-bottom: 2px;
  line-height: 1.3;
  transition: border-color 0.4s ease;
}

/* Desktop: hovered card expands, siblings shrink (JS toggles these classes) */
@media (hover: hover) and (min-width: 951px) {
  .klcc-pulse-row {
    flex-wrap: nowrap;
  }

  .klcc-pulse-card {
    min-height: var(--klcc-ps-h, 425px);
  }

  .klcc-pulse-card.is-hover-expanded {
    flex-grow: 2;
  }

  .klcc-pulse-card.is-hover-shrunk {
    flex-grow: 1;
  }
}

/* Tablet & mobile: no reliable hover — show label + tagline/CTA always.
   Include :hover so sticky touch-hover cannot hide content. */
@media (max-width: 1024px) {
  .klcc-pulse-card,
  .klcc-pulse-card:hover {
    min-height: var(--klcc-ps-h-tablet, 380px);
  }

  .klcc-pulse-card::before,
  .klcc-pulse-card:hover::before {
    opacity: 1;
  }

  .klcc-pulse-card__hover,
  .klcc-pulse-card:hover .klcc-pulse-card__hover {
    max-height: none;
    overflow: visible;
    margin-top: 12px;
  }

  .klcc-pulse-card__hover-inner,
  .klcc-pulse-card:hover .klcc-pulse-card__hover-inner {
    opacity: 1;
    transform: none;

    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 0.5rem 1rem;
  }

  .klcc-pulse-card__tagline {
    flex: 1 1 auto;
    min-width: 0;
  }

  .klcc-pulse-card__cta-wrap {
    flex: 0 0 auto;
    text-align: right;
    margin-top: 0;
  }

  .klcc-pulse-card__img,
  .klcc-pulse-card:hover .klcc-pulse-card__img {
    transform: none;
  }
}

/* Tablet and mobile: full-width horizontal cards stacked in one vertical
   column. Text sits over the edge-to-edge image in a top-to-bottom flow. */
@media (max-width: 1024px) {
  .klcc-pulse-row {
    flex-direction: column;
    flex-wrap: nowrap;
  }

  .klcc-pulse-card,
  .klcc-pulse-card:hover {
    width: 100%;
    flex: 1 1 auto;
    min-height: 0;
    height: auto;
    padding: 16px;
    background-color: #1e1e1e;
  }

  .klcc-pulse-card::before,
  .klcc-pulse-card:hover::before {
    background-image: none;
    background-color: rgba(0, 0, 0, 0.45);
  }

  /* Back into normal flow (position:relative, not absolute) so its natural
     content height — plus the card's own 16px padding — determines the
     card's height, instead of a fixed min-height. */
  .klcc-pulse-card__content {
    position: relative;
    inset: auto;
    justify-content: flex-start;
    max-width: 100%;
  }

  .klcc-pulse-card__label-heading {
    font-size: 1.5rem;
  }

  .klcc-pulse-card__label-image {
    max-width: 130px;
  }

  .klcc-pulse-card__hover-inner,
  .klcc-pulse-card:hover .klcc-pulse-card__hover-inner {
    font-size: 16px;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
  }

  .klcc-pulse-card__tagline {
    flex: 0 0 auto;
    font-size: 16px;
  }

  .klcc-pulse-card__cta-wrap {
    text-align: left;
    width: auto;
  }
}

/* Tablet only: one row — tagline left, CTA right */
/* Tablet: keep the description and CTA on one row, with the CTA anchored
   to the right edge of the card. Mobile retains the vertical arrangement. */
@media (min-width: 768px) and (max-width: 1024px) {
  .klcc-pulse-card__hover-inner,
  .klcc-pulse-card:hover .klcc-pulse-card__hover-inner {
    width: 100%;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: space-between;
    align-items: flex-end;
  }

  .klcc-pulse-card__tagline {
    flex: 1 1 auto;
    min-width: 0;
  }

  .klcc-pulse-card__cta-wrap {
    flex: 0 0 auto;
    margin-left: 1rem;
    text-align: right;
  }
}

@media (prefers-reduced-motion: reduce) {
  .klcc-pulse-card,
  .klcc-pulse-card__img,
  .klcc-pulse-card__hover-inner,
  .klcc-pulse-card__hover {
    transition: none;
  }
}