/* Galería responsive + lightbox */
.galeria-section {
  background: #f4f1ea;
  padding: 70px 0 50px;
}

.galeria-section .galeria-intro {
  text-align: center;
  margin-bottom: 36px;
}

.galeria-section .galeria-intro h1,
.galeria-section .galeria-intro h2 {
  color: #5c4033;
  font-size: 32px;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 700;
  margin: 0 0 10px;
}

.galeria-section .galeria-intro p {
  color: #555;
  font-size: 16px;
  max-width: 640px;
  margin: 0 auto;
  line-height: 1.5;
}

.galeria-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

@media (min-width: 768px) {
  .galeria-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
  }
}

@media (min-width: 1100px) {
  .galeria-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
  }
}

.galeria-item {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  margin: 0;
  background: #ddd;
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4 / 3;
  border-radius: 4px;
  appearance: none;
  -webkit-appearance: none;
  box-shadow: none;
}

.galeria-item img {
  width: 100% !important;
  height: 100% !important;
  max-width: none !important;
  object-fit: cover;
  display: block;
  transition: transform 0.35s ease;
}

.galeria-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.28);
  opacity: 0;
  transition: opacity 0.25s ease;
}

.galeria-item:hover img,
.galeria-item:focus img {
  transform: scale(1.06);
}

.galeria-item:hover::after,
.galeria-item:focus::after {
  opacity: 1;
}

.galeria-item:focus {
  outline: 2px solid #c4a35a;
  outline-offset: 2px;
}

.galeria-more {
  text-align: center;
  margin-top: 28px;
}

.galeria-more a {
  display: inline-block;
  padding: 12px 26px;
  background: #5c4033;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 13px;
  font-weight: 600;
  border-radius: 4px;
  text-decoration: none;
}

.galeria-more a:hover,
.galeria-more a:focus {
  background: #3d2a22;
  color: #fff;
}

/* Lightbox */
.galeria-lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: rgba(0, 0, 0, 0.94);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 56px 12px 90px;
  box-sizing: border-box;
}

.galeria-lightbox.is-open {
  display: flex;
}

.galeria-lightbox figure {
  margin: 0;
  max-width: 100%;
  max-height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.galeria-lightbox #gl-image {
  max-width: min(96vw, 1200px);
  max-height: calc(100vh - 170px);
  width: auto;
  height: auto !important;
  object-fit: contain;
  border-radius: 2px;
  user-select: none;
  -webkit-user-drag: none;
}

.galeria-lightbox #gl-caption {
  color: #fff;
  margin-top: 10px;
  font-size: 14px;
  letter-spacing: 1px;
}

.gl-btn {
  position: absolute;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border: 0;
  cursor: pointer;
  line-height: 1;
  font-size: 36px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  padding: 0;
}

.gl-btn:hover,
.gl-btn:focus {
  background: rgba(255, 255, 255, 0.28);
  outline: none;
}

.gl-close {
  top: 12px;
  right: 12px;
  font-size: 32px;
}

.gl-prev,
.gl-next {
  top: 50%;
  transform: translateY(-50%);
}

.gl-prev { left: 8px; }
.gl-next { right: 8px; }

.gl-thumbs {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding: 10px 12px 14px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.gl-thumbs button {
  flex: 0 0 64px;
  width: 64px;
  height: 48px;
  padding: 0;
  border: 2px solid transparent;
  background: #222;
  border-radius: 3px;
  overflow: hidden;
  cursor: pointer;
  opacity: 0.55;
}

.gl-thumbs button.is-active,
.gl-thumbs button:hover {
  opacity: 1;
  border-color: #fff;
}

.gl-thumbs img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

body.galeria-open {
  overflow: hidden;
}

@media (max-width: 767px) {
  .galeria-section {
    padding: 48px 12px 36px;
  }

  .galeria-section .galeria-intro h1,
  .galeria-section .galeria-intro h2 {
    font-size: 22px;
  }

  .galeria-lightbox {
    padding: 52px 8px 84px;
  }

  .galeria-lightbox #gl-image {
    max-height: calc(100vh - 160px);
  }

  .gl-btn {
    width: 42px;
    height: 42px;
    font-size: 28px;
  }

  .gl-prev { left: 4px; }
  .gl-next { right: 4px; }

  .gl-thumbs button {
    flex-basis: 56px;
    width: 56px;
    height: 42px;
  }
}