/* ============================================
   SUB PAGE HERO COLLAGE SECTION
   ============================================ */

.sub-page-hero-collage {
  position: relative;
  overflow: hidden;
}

/* Override global overlays - only apply when background image exists */
.sub-page-hero-collage::after {
  display: none !important;
}

/* Section background image overlay */
.sub-page-hero-collage[data-bg]::after {
  content: "";
  position: absolute;
  inset: 0;
  height: 100%;
  width: 100%;
  z-index: var(--z-0);
  background-color: color-mix(in srgb, var(--clr-black) 30%, transparent);
  pointer-events: none;
  display: block !important;
}

.sub-page-hero-collage__inner {
  position: relative;
  z-index: var(--z-10);
}

/* Container background image overlay */
.sub-page-hero-collage__inner[data-bg]:after {
  content: "";
  position: absolute;
  inset: 0;
  height: 100%;
  width: 100%;
  z-index: var(--z-0);
  background-color: color-mix(in srgb, var(--clr-black) 30%, transparent);
  pointer-events: none;
}

/* Ensure content stays above overlays */
.sub-page-hero-collage__inner > * {
  position: relative;
  z-index: var(--z-10);
}

/* ============================================
   SPLIT LAYOUT
   ============================================ */

.sub-page-hero-collage__split {
  display: flex;
  flex-direction: column-reverse;
  gap: var(--space-lg);
  width: 100%;
  min-height: 250px;
}

@media (min-width: 991px) {
  .sub-page-hero-collage__split {
    flex-direction: row;
    align-items: stretch;
    gap: 0;
    min-height: 300px;
  }

  .sub-page-hero-collage__split--flipped {
    flex-direction: row-reverse;
  }
}

/* ============================================
   CONTENT SIDE
   ============================================ */

.sub-page-hero-collage__content-side {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md) var(--space-sm);
}

@media (min-width: 991px) {
  .sub-page-hero-collage__content-side {
    padding: var(--space-xl) var(--space-lg);
  }
}

.sub-page-hero-collage__content {
  max-width: 600px;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.sub-page-hero-collage__heading h1 {
  margin: 0;
  line-height: 1.2;
}

.sub-page-hero-collage__subheading p {
  margin: 0;
  line-height: 1.5;
}

.sub-page-hero-collage__cta {
  margin-top: var(--space-sm);
}

/* ============================================
   COLLAGE SIDE
   ============================================ */

.sub-page-hero-collage__collage-side {
  flex: 1;
  display: flex;
  align-items: stretch;
  overflow: hidden;
  position: relative;
}

/* ============================================
   IMAGE GRID / MASONRY COLLAGE
   ============================================ */

.sub-page-hero-collage__grid {
  width: 100%;
  height: calc(100% + 60px);
  column-count: 3;
  column-gap: 8px;
  padding: 0;
  margin-top: -30px;
  margin-bottom: -30px;
}

@media (min-width: 991px) {
  .sub-page-hero-collage__grid {
    height: calc(100% + 80px);
    column-gap: 12px;
    margin-top: -40px;
    margin-bottom: -40px;
  }
}

/* ============================================
   GRID ITEMS
   ============================================ */

.sub-page-hero-collage__grid-item {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  background-color: color-mix(in srgb, var(--clr-neutral-dark) 5%, transparent);
  margin-bottom: 8px;
  break-inside: avoid;
  display: block;
}

@media (min-width: 768px) {
  .sub-page-hero-collage__grid-item {
    margin-bottom: 10px;
  }
}

/* Create varied heights for masonry effect - approximately half the original heights */
.sub-page-hero-collage__grid-item:nth-child(1) {
  height: 100px;
}

.sub-page-hero-collage__grid-item:nth-child(2) {
  height: 140px;
}

.sub-page-hero-collage__grid-item:nth-child(3) {
  height: 120px;
}

.sub-page-hero-collage__grid-item:nth-child(4) {
  height: 160px;
}

.sub-page-hero-collage__grid-item:nth-child(5) {
  height: 90px;
}

.sub-page-hero-collage__grid-item:nth-child(6) {
  height: 130px;
}

.sub-page-hero-collage__grid-item:nth-child(7) {
  height: 110px;
}

.sub-page-hero-collage__grid-item:nth-child(8) {
  height: 150px;
}

/* Additional items get random-ish heights */
.sub-page-hero-collage__grid-item:nth-child(9) {
  height: 120px;
}

.sub-page-hero-collage__grid-item:nth-child(10) {
  height: 140px;
}

/* Default for any additional items */
.sub-page-hero-collage__grid-item:nth-child(n+11) {
  height: 125px;
}

@media (min-width: 991px) {
  .sub-page-hero-collage__grid-item:nth-child(1) { height: 140px; }
  .sub-page-hero-collage__grid-item:nth-child(2) { height: 190px; }
  .sub-page-hero-collage__grid-item:nth-child(3) { height: 160px; }
  .sub-page-hero-collage__grid-item:nth-child(4) { height: 210px; }
  .sub-page-hero-collage__grid-item:nth-child(5) { height: 120px; }
  .sub-page-hero-collage__grid-item:nth-child(6) { height: 180px; }
  .sub-page-hero-collage__grid-item:nth-child(7) { height: 150px; }
  .sub-page-hero-collage__grid-item:nth-child(8) { height: 200px; }
  .sub-page-hero-collage__grid-item:nth-child(9) { height: 160px; }
  .sub-page-hero-collage__grid-item:nth-child(10) { height: 190px; }
  .sub-page-hero-collage__grid-item:nth-child(n+11) { height: 170px; }
}

/* Images */
.sub-page-hero-collage__grid-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ============================================
   MOBILE ADJUSTMENTS
   ============================================ */

@media (max-width: 990px) {
  /* Hide last 3 images on mobile */
  .sub-page-hero-collage__grid-item:nth-child(7),
  .sub-page-hero-collage__grid-item:nth-child(8),
  .sub-page-hero-collage__grid-item:nth-child(9) {
    display: none;
  }
}

/* ============================================
   ACCESSIBILITY
   ============================================ */

.sub-page-hero-collage__grid-item:focus-within {
  outline: 2px solid var(--clr-primary);
  outline-offset: 2px;
}