body.photo-tour-page {
  min-height: 100vh;
  min-height: 100dvh;
  background: #f7f2e9;
  color: #1c1917;
}

/* Mesma régua global da Home e do detalhe. */
.photo-tour-main {
  width: min(100% - 2 * var(--rr-page-gutter), var(--rr-page-max));
  margin: 0 auto;
  padding: var(--rr-space-6) 0 var(--rr-section-space);
}

.photo-tour-content {
  display: grid;
  gap: 1.35rem;
}

.photo-tour-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem;
  color: #776f64;
  font-size: 0.82rem;
}

.photo-tour-breadcrumb a {
  color: #776f64;
  text-decoration: none;
}

.photo-tour-breadcrumb a:hover,
.photo-tour-breadcrumb a:focus-visible {
  color: #9a6818;
  text-decoration: underline;
}

.photo-tour-title-row {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 2rem;
  padding: 0.4rem 0 0.5rem;
}

.photo-tour-back {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-bottom: 1.1rem;
  color: #9a6818;
  font-size: 0.88rem;
  font-weight: 700;
  text-decoration: none;
}

.photo-tour-back:hover,
.photo-tour-back:focus-visible {
  color: #17352a;
  text-decoration: underline;
}

.photo-tour-location {
  margin: 0 0 0.35rem;
  color: #a9721f;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.photo-tour-title-row h1,
.photo-tour-empty h1 {
  margin: 0;
  color: #17352a;
  font-family: var(--title-font, Georgia, serif);
  font-size: clamp(2.5rem, 5vw, 4.8rem);
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.photo-tour-subtitle {
  margin: 0.7rem 0 0;
  color: #6f6860;
  font-size: 1.05rem;
}

/* O botão herda a cor clara do hero escuro do detalhe; aqui o fundo é claro. */
body.photo-tour-page .photo-tour-title-row .title-action-btn {
  flex: 0 0 auto;
  min-height: var(--rr-touch);
  color: #17352a;
  border-bottom-color: rgba(23, 53, 42, 0.35);
  text-decoration: none;
}

.photo-tour-index {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0.8rem;
  padding: 1rem 0 1.6rem;
  border-bottom: 1px solid rgba(28, 25, 23, 0.12);
}

.photo-tour-index-card {
  display: grid;
  gap: 0.55rem;
  min-width: 0;
  padding: 0.35rem;
  border: 1px solid rgba(28, 25, 23, 0.1);
  border-radius: var(--rr-card-radius);
  background: rgba(255, 253, 249, 0.8);
  color: #1c1917;
  text-decoration: none;
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.photo-tour-index-card:hover,
.photo-tour-index-card:focus-visible,
.photo-tour-index-card.is-active {
  border-color: rgba(185, 128, 32, 0.7);
  box-shadow: 0 8px 20px rgba(28, 25, 23, 0.09);
  transform: translateY(-2px);
}

.photo-tour-index-card:focus-visible {
  outline: 3px solid rgba(185, 128, 32, 0.28);
  outline-offset: 2px;
}

.photo-tour-index-image {
  width: 100%;
  aspect-ratio: 1.45;
  overflow: hidden;
  border-radius: 0.65rem;
  background: #e7decf;
}

.photo-tour-index-image img,
.photo-tour-photo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.photo-tour-index-card span {
  padding: 0 0.35rem 0.3rem;
  overflow: hidden;
  font-size: 0.82rem;
  font-weight: 800;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.photo-tour-groups {
  display: grid;
  gap: var(--rr-section-space-compact);
}

.photo-tour-group {
  display: grid;
  grid-template-columns: minmax(12rem, 0.35fr) minmax(0, 1fr);
  gap: clamp(1rem, 4vw, 4rem);
  padding-top: var(--rr-space-6);
  border-top: 1px solid rgba(28, 25, 23, 0.14);
  scroll-margin-top: 1.4rem;
}

.photo-tour-group-heading {
  align-self: start;
  padding-top: 0.45rem;
}

.photo-tour-group-heading h2 {
  margin: 0.35rem 0 0;
  color: #17352a;
  font-family: var(--title-font, Georgia, serif);
  font-size: clamp(1.75rem, 3vw, 2.8rem);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 1.02;
}

.photo-tour-group-heading p:not(.section-kicker) {
  margin: 0.85rem 0 0;
  color: #6f6860;
  font-size: 0.92rem;
  line-height: 1.5;
}

.photo-tour-group-heading .photo-tour-group-meta {
  display: block;
  margin-top: 1.2rem;
  color: #9a6818;
  font-size: 0.82rem;
  font-weight: 800;
}

.photo-tour-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-auto-rows: clamp(150px, 16vw, 260px);
  gap: var(--rr-space-3);
}

.photo-tour-photo {
  min-width: 0;
  min-height: 0;
  margin: 0;
  scroll-margin-top: 1.4rem;
  overflow: hidden;
  border-radius: 1rem;
  background: #e7decf;
}

.photo-tour-photo:first-child {
  grid-column: span 2;
  grid-row: span 2;
}

/* Estados com poucas fotos: sem buracos no grid. */
.photo-tour-photo:first-child:last-child {
  grid-column: 1 / -1;
}

.photo-tour-photo:first-child:nth-last-child(2) + .photo-tour-photo {
  grid-row: span 2;
}

.photo-tour-photo-button {
  display: block;
  width: 100%;
  height: 100%;
  padding: 0;
  border: 0;
  cursor: zoom-in;
}

.photo-tour-photo-button:focus-visible {
  outline: 3px solid rgba(185, 128, 32, 0.54);
  outline-offset: -3px;
}

.photo-tour-photo-button img {
  transition: transform 220ms ease;
}

.photo-tour-photo-button:hover img {
  transform: scale(1.025);
}

.photo-tour-empty {
  display: grid;
  justify-items: start;
  gap: 0.9rem;
  min-height: 42vh;
  align-content: center;
  max-width: 760px;
  margin: 0 auto;
  padding: 4rem 0;
}

/* display:grid acima não pode vencer o atributo hidden (estado vazio só
   aparece quando a hospedagem não tem fotos). */
.photo-tour-empty[hidden] {
  display: none;
}

@media (max-width: 1100px) {
  .photo-tour-index {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .photo-tour-group {
    grid-template-columns: minmax(10rem, 0.3fr) minmax(0, 1fr);
    gap: var(--rr-space-5);
  }
}

@media (max-width: 720px) {
  .photo-tour-main {
    padding-top: var(--rr-space-5);
  }

  .photo-tour-title-row {
    align-items: start;
    flex-direction: column;
    gap: 1rem;
  }

  .photo-tour-title-row h1 {
    font-size: clamp(2.3rem, 12vw, 3.4rem);
  }

  .photo-tour-title-row .title-action-btn {
    align-self: flex-start;
  }

  .photo-tour-index {
    display: flex;
    overflow-x: auto;
    padding-bottom: 1rem;
  }

  .photo-tour-index-card {
    flex: 0 0 9rem;
  }

  .photo-tour-group {
    display: block;
  }

  .photo-tour-group-heading {
    margin-bottom: 1rem;
  }

  .photo-tour-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-rows: minmax(130px, 42vw);
  }

  .photo-tour-photo:first-child {
    grid-column: 1 / -1;
    grid-row: span 1;
  }

  .photo-tour-photo:first-child:nth-last-child(2) + .photo-tour-photo {
    grid-column: 1 / -1;
    grid-row: span 1;
  }
}

@media (max-width: 480px) {
  .photo-tour-index-card {
    flex-basis: 8.1rem;
  }

  .photo-tour-gallery {
    gap: 0.45rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .photo-tour-index-card,
  .photo-tour-photo-button img {
    transition: none;
  }
}

/* Link de voltar com área de toque adequada. */
@media (pointer: coarse) {
  .photo-tour-back {
    min-height: var(--rr-touch);
  }
}

/* O índice já termina com uma linha divisória; o primeiro ambiente não
   repete a borda (evita a linha dupla sob o índice). */
.photo-tour-index + .photo-tour-groups > .photo-tour-group:first-child {
  border-top: 0;
  padding-top: var(--rr-space-4);
}

/* Título do ambiente acompanha a rolagem: fica preso no topo enquanto as
   fotos da seção passam e é empurrado quando a próxima seção chega (sticky
   dentro da própria .photo-tour-group). Só com as duas colunas (>720px). */
@media (min-width: 721px) {
  .photo-tour-group-heading {
    position: sticky;
    top: var(--rr-space-6);
  }
}