/* /roteiro/{slug}/fotos: colunas de fotos com legenda, em ritmo calmo. Público 50+: botões grandes, legenda legível. */
.fo *, .fo-lb, .fo-lb * { box-sizing: border-box; }
.fo .gov-texto { font-size: 18px; line-height: 1.65; }
.fo__botoes { display: flex; flex-wrap: wrap; gap: 14px; margin: 28px 0 0; }
.fo__botao {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 56px; padding: 14px 30px; border-radius: 3px;
  color: #fff !important; font-size: 17px; font-weight: 600; text-decoration: none !important;
  transition: background-color .35s ease, transform .35s ease;
}
.fo__botao--terracota { background: #8f4a1f; }
.fo__botao--navy { background: #12293f; }
.fo__botao:hover { transform: translateY(-2px); }
.fo__botao--terracota:hover { background: #7a3d17; }
.fo__botao--navy:hover { background: #1c3b59; }
.fo__botao:focus-visible, .fo__abre:focus-visible { outline: 3px solid #b4741f; outline-offset: 3px; }

.fo__grade { max-width: 1240px; margin: 48px auto 0; padding: 0 20px; column-count: 3; column-gap: 22px; }
.fo__item { break-inside: avoid; margin: 0 0 26px; }
.fo__abre { display: block; overflow: hidden; background: #efe6d4; cursor: zoom-in; }
.fo__abre img { display: block; width: 100%; height: auto; background: #efe6d4; transition: transform .6s ease; }
.fo__abre:hover img { transform: scale(1.03); }
.fo__item figcaption { margin-top: 8px; color: #5d4a37; font-size: 15px; line-height: 1.45; }
.fo__fim { margin-top: 40px; }
.fo__outras { list-style: none; display: flex; flex-wrap: wrap; gap: 10px 26px; margin: 18px 0 0; padding: 0; }

html.fo-lb-aberto { overflow: hidden; }
.fo-lb { position: fixed; inset: 0; width: 100vw; max-width: 100vw; height: 100vh; height: 100dvh; max-height: none; margin: 0; padding: clamp(0px, 2vw, 22px); border: 0; background: transparent; color: #f7f1e4; overflow: hidden; }
.fo-lb[open] { display: flex; }
.fo-lb::backdrop { background: rgba(18, 41, 63, .5); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.fo-lb__vidro {
  display: grid; grid-template-rows: auto minmax(0, 1fr) auto auto; width: 100%; height: 100%; overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .24); border-radius: 10px;
  background: rgba(18, 41, 63, .62);
  -webkit-backdrop-filter: blur(26px) saturate(150%); backdrop-filter: blur(26px) saturate(150%);
  box-shadow: 0 24px 70px rgba(10, 22, 34, .42), inset 0 1px 0 rgba(255, 255, 255, .16);
}
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .fo-lb__vidro { background: rgba(18, 41, 63, .94); }
}
.fo-lb__topo { display: flex; align-items: center; justify-content: space-between; padding: 12px 16px; }
.fo-lb__conta { font-size: 16px; font-variant-numeric: tabular-nums; }
.fo-lb__palco { position: relative; display: flex; align-items: center; justify-content: center; min-height: 0; padding: 0 76px; touch-action: pan-y; user-select: none; }
.fo-lb__moldura { margin: 0; padding: 8px; max-width: 100%; max-height: 100%; display: flex; background: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .18); }
.fo-lb__foto { display: block; max-width: 100%; max-height: calc(100dvh - 290px); width: auto; height: auto; object-fit: contain; transition: opacity .35s ease; }
.fo-lb__foto.carregando { opacity: .35; }
.fo-lb__texto { padding: 12px 24px 4px; text-align: center; min-height: 62px; }
.fo-lb__legenda { margin: 0; color: #f7f1e4; font-size: 17px; line-height: 1.4; }
.fo-lb__credito { margin: 3px 0 0; color: #e6dbc4; font-size: 13px; }
.fo-lb__btn { display: inline-flex; align-items: center; justify-content: center; width: 52px; height: 52px; padding: 0; border: 1px solid rgba(255, 255, 255, .26); border-radius: 50%; background: rgba(255, 255, 255, .14); color: #f7f1e4; font-size: 28px; line-height: 1; cursor: pointer; transition: background-color .3s ease; }
.fo-lb__btn:hover { background: rgba(255, 255, 255, .3); }
.fo-lb__btn:focus-visible, .fo-lb__mini:focus-visible { outline: 3px solid #d9b26a; outline-offset: 2px; }
.fo-lb__seta { position: absolute; top: 50%; margin-top: -26px; z-index: 1; }
.fo-lb__seta--ant { left: 12px; }
.fo-lb__seta--prox { right: 12px; }
.fo-lb__rodape { display: grid; grid-template-columns: 44px minmax(0, 1fr) 44px; gap: 8px; align-items: center; padding: 10px 14px 14px; }
.fo-lb__rodape .fo-lb__btn { width: 44px; height: 44px; font-size: 22px; }
.fo-lb__tira { display: flex; gap: 8px; padding: 4px; overflow-x: auto; scrollbar-width: none; cursor: grab; -webkit-overflow-scrolling: touch; }
.fo-lb__tira::-webkit-scrollbar { display: none; }
.fo-lb__tira.arrastando { cursor: grabbing; }
.fo-lb__tira.arrastando .fo-lb__mini { pointer-events: none; }
.fo-lb__mini { flex: 0 0 auto; width: 104px; height: 74px; padding: 0; border: 2px solid transparent; background: rgba(255, 255, 255, .1); cursor: pointer; opacity: .62; transition: opacity .3s ease, border-color .3s ease; }
.fo-lb__mini img { display: block; width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.fo-lb__mini:hover { opacity: .9; }
.fo-lb__mini[aria-current="true"] { opacity: 1; border-color: #d9b26a; }

@media (max-width: 960px) { .fo__grade { column-count: 2; } }
@media (max-width: 560px) {
  .fo__grade { column-count: 1; }
  .fo__botoes { flex-direction: column; }
  .fo__botao { width: 100%; }
  .fo-lb { padding: 0; }
  .fo-lb__vidro { border: 0; border-radius: 0; }
  .fo-lb__palco { padding: 0 8px; }
  .fo-lb__foto { max-height: calc(100dvh - 300px); }
  .fo-lb__seta { display: none; }
  .fo-lb__rodape { grid-template-columns: minmax(0, 1fr); padding: 8px 8px 12px; }
  .fo-lb__rodape .fo-lb__btn { display: none; }
  .fo-lb__mini { width: 84px; height: 60px; }
}
@media (prefers-reduced-motion: reduce) {
  .fo__botao, .fo__abre img, .fo-lb__foto, .fo-lb__mini, .fo-lb__btn { transition: none; }
  .fo__botao:hover, .fo__abre:hover img { transform: none; }
}

.fo__item figcaption small { display: block; margin-top: 3px; font-size: 13px; color: #7a6650; }