/* Kobicart Gallery — mobile-first production media */
.kc-gal {
  --kc-gal-gap: 12px;
  --kc-gal-radius: 10px;
  --kc-gal-cols-m: 2;
  --kc-gal-cols-t: 3;
  --kc-gal-cols-d: 4;
  --kc-gal-ink: #111827;
  --kc-gal-muted: #6b7280;
  --kc-gal-accent: #2563EB;
  --kc-gal-surface: #ffffff;
  margin: 1.25rem 0 1.75rem;
  color: var(--kc-gal-ink);
}

.kc-gal__head {
  margin-bottom: 1rem;
  max-width: 40rem;
}

.kc-gal__title {
  margin: 0 0 0.4rem;
  font-size: clamp(1.25rem, 2.4vw, 1.65rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.kc-gal__intro {
  margin: 0;
  color: var(--kc-gal-muted);
  font-size: 0.95rem;
  line-height: 1.55;
}

.kc-gal__filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 0.95rem;
}

.kc-gal__chip {
  min-height: 40px;
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  border: 1px solid #e5e7eb;
  background: var(--kc-gal-surface);
  color: var(--kc-gal-muted);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
}

.kc-gal__chip.is-active,
.kc-gal__chip:hover,
.kc-gal__chip:focus-visible {
  border-color: var(--kc-gal-accent);
  color: var(--kc-gal-accent);
  outline: none;
}

.kc-gal__viewport {
  position: relative;
}

.kc-gal__grid {
  display: grid;
  grid-template-columns: repeat(var(--kc-gal-cols-m), minmax(0, 1fr));
  gap: var(--kc-gal-gap);
}

.kc-gal--masonry .kc-gal__grid {
  grid-auto-rows: 8px;
  grid-auto-flow: dense;
}

.kc-gal--slider .kc-gal__grid {
  display: flex;
  gap: var(--kc-gal-gap);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding-bottom: 0.35rem;
  -webkit-overflow-scrolling: touch;
}

.kc-gal--slider .kc-gal__item {
  flex: 0 0 min(78vw, 280px);
  scroll-snap-align: start;
}

.kc-gal__item {
  margin: 0;
  min-width: 0;
}

.kc-gal--masonry .kc-gal__item--auto,
.kc-gal--masonry .kc-gal__item--1x1 { grid-row: span 18; }
.kc-gal--masonry .kc-gal__item--4x3 { grid-row: span 16; }
.kc-gal--masonry .kc-gal__item--3x4 { grid-row: span 24; }
.kc-gal--masonry .kc-gal__item--16x9 { grid-row: span 14; }
.kc-gal--masonry .kc-gal__item--21x9 { grid-row: span 12; }

.kc-gal--mosaic .kc-gal__item:nth-child(5n + 1) {
  grid-column: span 2;
  grid-row: span 2;
}

.kc-gal__item.is-hidden {
  display: none !important;
}

.kc-gal__card {
  display: block;
  width: 100%;
  height: 100%;
  padding: 0;
  border: 0;
  border-radius: var(--kc-gal-radius);
  overflow: hidden;
  background: #0f172a;
  color: inherit;
  text-align: left;
  cursor: zoom-in;
  position: relative;
  box-shadow: 0 1px 0 rgba(15, 23, 42, 0.04);
}

.kc-gal__media {
  display: block;
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 140px;
  aspect-ratio: 1 / 1;
  overflow: hidden;
}

.kc-gal__item--4x3 .kc-gal__media { aspect-ratio: 4 / 3; }
.kc-gal__item--3x4 .kc-gal__media { aspect-ratio: 3 / 4; }
.kc-gal__item--16x9 .kc-gal__media { aspect-ratio: 16 / 9; }
.kc-gal__item--21x9 .kc-gal__media { aspect-ratio: 21 / 9; }

.kc-gal--masonry .kc-gal__media,
.kc-gal--mosaic .kc-gal__media {
  aspect-ratio: auto;
  height: 100%;
  min-height: 0;
}

.kc-gal__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.35s ease;
}

.kc-gal__card:hover .kc-gal__media img,
.kc-gal__card:focus-visible .kc-gal__media img {
  transform: scale(1.04);
}

.kc-gal__ph {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 160px;
  background: linear-gradient(135deg, #1e293b, #334155);
}

.kc-gal__play {
  position: absolute;
  inset: 50% auto auto 50%;
  transform: translate(-50%, -50%);
  width: 3rem;
  height: 3rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.92);
  color: #111827;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
  pointer-events: none;
}

.kc-gal__play i {
  margin-left: 2px;
  font-size: 0.9rem;
}

.kc-gal__cap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 1.75rem 0.85rem 0.75rem;
  background: linear-gradient(transparent, rgba(15, 23, 42, 0.78));
  color: #fff;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.kc-gal__tag {
  align-self: flex-start;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  opacity: 0.9;
}

.kc-gal__cap-title {
  font-size: 0.92rem;
  font-weight: 700;
  line-height: 1.25;
}

.kc-gal__cap-text {
  font-size: 0.8rem;
  line-height: 1.35;
  opacity: 0.88;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.kc-gal__nav {
  display: none;
  position: absolute;
  top: 50%;
  z-index: 2;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.15);
  cursor: pointer;
}

.kc-gal__nav--prev { left: 0.35rem; }
.kc-gal__nav--next { right: 0.35rem; }
.kc-gal__nav span {
  display: block;
  width: 10px;
  height: 10px;
  margin: 0 auto;
  border-right: 2px solid #111827;
  border-bottom: 2px solid #111827;
}
.kc-gal__nav--prev span { transform: rotate(135deg); }
.kc-gal__nav--next span { transform: rotate(-45deg); }

/* Lightbox */
.kc-gal-lb {
  position: fixed;
  inset: 0;
  z-index: 1080;
  display: none;
  align-items: center;
  justify-content: center;
  padding: max(0.75rem, env(safe-area-inset-top)) 0.75rem max(0.75rem, env(safe-area-inset-bottom));
  background: rgba(15, 23, 42, 0.88);
  backdrop-filter: blur(6px);
}

.kc-gal-lb.is-open { display: flex; }

.kc-gal-lb__panel {
  width: min(1200px, 100%);
  max-height: calc(100vh - 1.5rem);
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.kc-gal-lb__stage {
  position: relative;
  flex: 1 1 auto;
  min-height: 180px;
  border-radius: 14px;
  overflow: hidden;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.kc-gal-lb__stage img {
  display: block;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: min(78vh, 900px);
  object-fit: contain;
  border: 0;
}

.kc-gal-lb__stage video,
.kc-gal-lb__stage iframe {
  display: block;
  width: min(100%, 1100px);
  max-width: 100%;
  max-height: min(78vh, 900px);
  aspect-ratio: 16 / 9;
  height: auto;
  min-height: 200px;
  border: 0;
  background: #000;
}

.kc-gal-lb__meta {
  color: #fff;
  text-align: center;
  padding: 0 0.5rem;
}

.kc-gal-lb__title {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
}

.kc-gal-lb__caption {
  margin: 0.25rem 0 0;
  font-size: 0.9rem;
  opacity: 0.85;
}

.kc-gal-lb__close,
.kc-gal-lb__prev,
.kc-gal-lb__next {
  position: absolute;
  z-index: 3;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  cursor: pointer;
}

.kc-gal-lb__close {
  top: max(0.75rem, env(safe-area-inset-top));
  right: max(0.75rem, env(safe-area-inset-right));
}

.kc-gal-lb__prev,
.kc-gal-lb__next {
  top: 50%;
  transform: translateY(-50%);
}

.kc-gal-lb__prev { left: max(0.5rem, env(safe-area-inset-left)); }
.kc-gal-lb__next { right: max(0.5rem, env(safe-area-inset-right)); }

.kc-gal-lb__close::before,
.kc-gal-lb__close::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 16px;
  height: 2px;
  background: #111;
}
.kc-gal-lb__close::before { transform: translate(-50%, -50%) rotate(45deg); }
.kc-gal-lb__close::after { transform: translate(-50%, -50%) rotate(-45deg); }

.kc-gal-lb__prev::before,
.kc-gal-lb__next::before {
  content: "";
  display: block;
  width: 10px;
  height: 10px;
  margin: 0 auto;
  border-right: 2px solid #111;
  border-bottom: 2px solid #111;
}
.kc-gal-lb__prev::before { transform: rotate(135deg); }
.kc-gal-lb__next::before { transform: rotate(-45deg); }

@media (max-width: 767px) {
  .kc-gal--mosaic .kc-gal__item:nth-child(5n + 1) {
    grid-column: span 1;
    grid-row: auto;
  }
}

@media (min-width: 768px) {
  .kc-gal__grid {
    grid-template-columns: repeat(var(--kc-gal-cols-t), minmax(0, 1fr));
  }
  .kc-gal--slider .kc-gal__item {
    flex-basis: min(42vw, 320px);
  }
  .kc-gal--slider .kc-gal__nav {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
}

@media (min-width: 992px) {
  .kc-gal__grid {
    grid-template-columns: repeat(var(--kc-gal-cols-d), minmax(0, 1fr));
  }
  .kc-gal--mosaic .kc-gal__item:nth-child(5n + 1) {
    grid-column: span 2;
  }
}

@media (prefers-reduced-motion: reduce) {
  .kc-gal__media img,
  .kc-gal--slider .kc-gal__grid {
    transition: none;
    scroll-behavior: auto;
  }
}