/**
 * CenteredCardGallery — staggered / focus card strip
 * Narrower + taller phone-style frames; image simply clipped to matching rounded border.
 */

.cg-root {
  --cg-gap: clamp(10px, 2vw, 22px);
  /* Narrower cards; height follows the image (no fixed tall frame) */
  --cg-card-w: min(58vw, 220px);
  --cg-radius: 18px;
  /* Main (active) image ~10% larger than base card size */
  --cg-active-scale: 1.1;
  position: relative;
  width: 100%;
  max-width: 100%;
  padding: 8px 0 12px;
  user-select: none;
}

@media (min-width: 768px) {
  .cg-root {
    --cg-card-w: min(34vw, 240px);
  }
}

@media (min-width: 1200px) {
  .cg-root {
    --cg-card-w: min(22vw, 260px);
  }
}

.cg-viewport {
  overflow-x: auto;
  overflow-y: hidden;
  width: 100%;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none; /* Firefox */
  cursor: grab;
  /* Vertical room for scaled active card */
  padding: 36px 0 44px;
}

.cg-viewport::-webkit-scrollbar {
  display: none;
}

.cg-viewport.is-dragging {
  cursor: grabbing;
  scroll-behavior: auto;
}

.cg-track {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: var(--cg-gap);
  width: max-content;
  /* Height grows with tallest natural image in the strip */
  min-height: 0;
  /* Side padding so first/last cards can center */
  padding-left: max(16px, calc(50% - var(--cg-card-w) / 2));
  padding-right: max(16px, calc(50% - var(--cg-card-w) / 2));
  box-sizing: border-box;
}

.cg-card {
  flex: 0 0 auto;
  width: var(--cg-card-w);
  transition: transform 0.35s ease, opacity 0.35s ease, filter 0.35s ease;
  transform: scale(0.92);
  opacity: 0.55;
  filter: saturate(0.85);
  z-index: 1;
}

.cg-card.is-prev,
.cg-card.is-next {
  opacity: 0.75;
  transform: scale(0.97);
  z-index: 2;
}

.cg-card.is-active {
  transform: scale(var(--cg-active-scale));
  opacity: 1;
  filter: none;
  z-index: 3;
}

/* Frame height = image height (no empty tall box) */
.cg-link {
  display: block;
  width: 100%;
  height: auto;
  padding: 0;
  margin: 0;
  border-radius: var(--cg-radius);
  overflow: hidden;
  line-height: 0;
  background: #0b1220;
  border: 3px solid rgba(255, 255, 255, 0.35);
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.18);
  box-sizing: border-box;
  cursor: pointer;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.cg-card.is-active .cg-link {
  border-color: #4dabf7;
  box-shadow:
    0 0 22px rgba(77, 171, 247, 0.75),
    0 12px 28px rgba(0, 0, 0, 0.25);
}

.cg-card:not(.is-active) .cg-link:hover {
  border-color: rgba(100, 180, 255, 0.7);
}

.cg-card img {
  display: block;
  width: 100%;
  height: auto; /* natural aspect ratio → frame matches image */
  max-height: min(78vh, 720px);
  object-fit: contain;
  object-position: center center;
  border-radius: calc(var(--cg-radius) - 3px);
  pointer-events: none;
  -webkit-user-drag: none;
}

/* Nav chevrons — larger, no circle */
.cg-btn {
  position: absolute;
  top: 42%;
  transform: translateY(-50%);
  z-index: 5;
  width: 56px;
  height: 72px;
  padding: 0;
  border: none;
  border-radius: 0;
  background: transparent;
  color: #3165d4;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.25));
  transition: color 0.15s ease, transform 0.15s ease, opacity 0.15s ease;
  opacity: 0.9;
}

.cg-btn .cg-chevron {
  width: 36px;
  height: 72px;
  display: block;
}

.cg-btn:hover {
  color: #1e4bb8;
  opacity: 1;
  transform: translateY(-50%) scale(1.12);
}

.cg-btn:focus-visible {
  outline: 2px solid #4dabf7;
  outline-offset: 4px;
  border-radius: 8px;
}

.cg-prev {
  left: max(2px, calc(50% - min(46vw, 420px)));
}

.cg-next {
  right: max(2px, calc(50% - min(46vw, 420px)));
}

@media (max-width: 575.98px) {
  .cg-prev {
    left: 0;
  }
  .cg-next {
    right: 0;
  }
  .cg-btn {
    width: 44px;
    height: 64px;
  }
  .cg-btn .cg-chevron {
    width: 28px;
    height: 56px;
  }
}

/* —— Full-screen lightbox (blur page behind) —— */
.cg-lightbox {
  position: fixed;
  inset: 0;
  z-index: 10050;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  box-sizing: border-box;
}

.cg-lightbox.is-open,
.cg-lightbox:not([hidden]) {
  display: flex;
}

.cg-lightbox[hidden] {
  display: none !important;
}

.cg-lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(8, 14, 28, 0.55);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  cursor: pointer;
}

html.cg-lightbox-open,
body.cg-lightbox-open {
  overflow: hidden;
}

.cg-lightbox-figure {
  position: relative;
  z-index: 1;
  margin: 0;
  max-width: min(92vw, 520px);
  max-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cg-lightbox-img {
  display: block;
  max-width: 100%;
  max-height: 90vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 16px;
  border: 3px solid rgba(255, 255, 255, 0.35);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.45);
  background: #0b1220;
}

.cg-lightbox-close {
  position: absolute;
  top: 16px;
  right: 18px;
  z-index: 2;
  width: 48px;
  height: 48px;
  border: none;
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.45);
  color: #fff;
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s ease;
}

.cg-lightbox-close:hover {
  background: rgba(0, 0, 0, 0.7);
}

.cg-lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  width: 56px;
  height: 80px;
  border: none;
  background: transparent;
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.5));
  opacity: 0.9;
  transition: opacity 0.15s ease, transform 0.15s ease;
}

.cg-lightbox-nav:hover {
  opacity: 1;
  transform: translateY(-50%) scale(1.1);
}

.cg-lightbox-prev {
  left: 8px;
}

.cg-lightbox-next {
  right: 8px;
}

@media (min-width: 768px) {
  .cg-lightbox-figure {
    max-width: min(42vw, 480px);
  }
  .cg-lightbox-prev {
    left: 24px;
  }
  .cg-lightbox-next {
    right: 24px;
  }
}

/* Dots */
.cg-dots {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  padding: 4px 12px 8px;
}

.cg-dot {
  width: 10px;
  height: 10px;
  padding: 0;
  border-radius: 50%;
  border: 1px solid #3165d4;
  background: #fff;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

.cg-dot.is-active {
  background: #3165d4;
  transform: scale(1.15);
}

.cg-dot:focus-visible {
  outline: 2px solid #4dabf7;
  outline-offset: 2px;
}