/* ==========================================================
   Mult Bauru - página /catalogo/ (folheador do catálogo)
   Complementa o mult-paginas.css. Mesma paleta: não introduzir
   outras cores (exceção de sempre: verde do WhatsApp).
   ========================================================== */

/* ---------- CABEÇALHO ---------- */
.pg-hero--catalogo {
  padding: 2.25rem 0 2.5rem;
}

.cat-hero__btns {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.4rem;
}

/* ---------- BOTÕES ---------- */
.cat-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 48px;
  padding: 0.7rem 1.4rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  line-height: 1.2;
  transition: background 0.25s, transform 0.2s, color 0.25s;
}

.cat-btn svg {
  flex: none;
}

.cat-btn small {
  font-weight: 500;
  font-size: 0.78rem;
  opacity: 0.85;
}

.cat-btn:hover {
  transform: translateY(-2px);
}

.cat-btn--claro {
  background: var(--white);
  color: var(--secondary-color);
}

.cat-btn--claro:hover {
  background: var(--primary-light);
  color: var(--secondary-color);
}

.cat-btn--pdf {
  background: var(--accent-deep);
  color: var(--white);
}

.cat-btn--pdf:hover {
  background: var(--accent-dark);
  color: var(--white);
}

.cat-btn--zap {
  background: #25d366;
  color: var(--white);
}

.cat-btn--zap:hover {
  background: #1eb455;
  color: var(--white);
}

/* ---------- LARGURA: folheador largo, textos na coluna normal ---------- */
.pg-content--largo {
  max-width: var(--max-width);
}

.pg-content--largo > :not(.cat):not(.cat-zoom) {
  max-width: calc(var(--content-width) - 2.5rem);
  margin-left: auto;
  margin-right: auto;
}

/* ---------- FOLHEADOR ---------- */
.cat {
  scroll-margin-top: 72px;
  margin-bottom: 1rem;
}

.cat__barra {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin: 0 auto 1rem;
  max-width: 720px;
}

.cat__botao {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  flex: none;
  height: 44px;
  min-width: 44px;
  padding: 0 1rem;
  border-radius: 999px;
  border: 1.5px solid var(--border);
  background: var(--white);
  color: var(--secondary-color);
  font: inherit;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s, opacity 0.2s;
}

.cat__botao:hover:not(:disabled) {
  border-color: var(--primary-color);
  color: var(--primary-color);
}

.cat__botao:disabled {
  opacity: 0.4;
  cursor: default;
}

.cat__botao--zoom {
  margin-left: 0.25rem;
}

.cat__ir {
  flex: 0 1 17rem;
  min-width: 0;
}

.cat__ir select {
  width: 100%;
  height: 44px;
  border-radius: 999px;
  border: 1.5px solid var(--border);
  padding: 0 2.3rem 0 1.1rem;
  font: inherit;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-dark);
  background: var(--white)
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%236b5bb5' stroke-width='2'/%3E%3C/svg%3E")
    no-repeat right 0.95rem center / 12px 8px;
  -webkit-appearance: none;
  appearance: none;
  cursor: pointer;
  text-overflow: ellipsis;
}

.cat__ir select:hover {
  border-color: var(--primary-color);
}

.cat__sr {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* palco = onde ficam as páginas */
.cat__palco {
  position: relative;
  display: flex;
  justify-content: center;
  touch-action: pan-y pinch-zoom;
}

.cat__folhas {
  display: flex;
  justify-content: center;
  width: 100%;
  transition: opacity 0.18s;
}

.cat__folhas.is-trocando {
  opacity: 0.35;
}

.cat__folha {
  position: relative;
  display: block;
  flex: none;
  /* cabe na altura da tela (celular deitado não fica minúsculo) */
  width: min(100%, max(300px, calc((100vh - 200px) * 0.7071)));
  padding: 0;
  border: 0;
  background: var(--white);
  line-height: 0;
  cursor: zoom-in;
  box-shadow: 0 10px 30px rgba(61, 52, 112, 0.2);
}

.pg-content .cat__folha img {
  width: 100%;
  height: auto;
  margin: 0;
  border-radius: 0;
  -webkit-user-select: none;
  user-select: none;
}

/* carregando (internet lenta) */
.cat__folha.is-carregando img {
  opacity: 0;
}

.cat__folha.is-carregando::before,
.cat-zoom__area.is-carregando::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 36px;
  height: 36px;
  margin: -18px 0 0 -18px;
  border-radius: 50%;
  border: 3px solid var(--primary-light);
  border-top-color: var(--primary-color);
  animation: cat-gira 0.8s linear infinite;
}

@keyframes cat-gira {
  to {
    transform: rotate(360deg);
  }
}

/* modo revista (2 páginas lado a lado) */
.cat__folhas--dupla .cat__folha {
  width: min(50%, max(260px, calc((100vh - 200px) * 0.7071)));
}

.cat__folhas--dupla .cat__folha:first-child {
  box-shadow: -6px 10px 30px rgba(61, 52, 112, 0.2);
}

.cat__folhas--dupla .cat__folha:last-child {
  box-shadow: 6px 10px 30px rgba(61, 52, 112, 0.2);
}

/* sombra da "dobra" no meio */
.cat__folhas--dupla .cat__folha::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 28px;
  pointer-events: none;
}

.cat__folhas--dupla .cat__folha:first-child::after {
  right: 0;
  background: linear-gradient(to left, rgba(31, 31, 31, 0.16), transparent);
}

.cat__folhas--dupla .cat__folha:last-child::after {
  left: 0;
  background: linear-gradient(to right, rgba(31, 31, 31, 0.12), transparent);
}

/* setas laterais (tablet e computador) */
.cat__seta {
  display: none;
  position: absolute;
  top: 50%;
  z-index: 2;
  width: 52px;
  height: 52px;
  margin-top: -26px;
  border-radius: 50%;
  border: 0;
  background: var(--white);
  color: var(--secondary-color);
  font-size: 2.2rem;
  line-height: 1;
  padding-bottom: 5px;
  cursor: pointer;
  box-shadow: 0 6px 18px rgba(61, 52, 112, 0.22);
  transition: background 0.2s, color 0.2s, opacity 0.2s;
}

.cat__seta:hover {
  background: var(--primary-color);
  color: var(--white);
}

.cat__seta:disabled {
  opacity: 0;
  pointer-events: none;
}

.cat__seta--ant {
  left: 0.75rem;
}

.cat__seta--prox {
  right: 0.75rem;
}

.cat .cat__contador {
  text-align: center;
  margin: 1rem 0 0.15rem;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--secondary-color);
}

.cat .cat__dica {
  text-align: center;
  font-size: 0.82rem;
  color: var(--text-light);
  margin-bottom: 1.2rem;
}

.cat__dica-mouse {
  display: none;
}

@media (hover: hover) and (pointer: fine) {
  .cat__dica-mouse {
    display: inline;
  }
  .cat__dica-toque {
    display: none;
  }
}

.cat__acoes {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
}

@media (min-width: 700px) {
  .cat__palco {
    background: var(--extra-light);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 1.5rem 5rem;
  }
  .cat__seta {
    display: block;
  }
}

/* celular: botões só com ícone para caber tudo numa linha */
@media (max-width: 599px) {
  .cat__barra {
    gap: 0.4rem;
  }
  .cat__botao {
    padding: 0;
    width: 44px;
  }
  .cat__botao-txt {
    display: none;
  }
  .cat__botao--zoom {
    margin-left: 0;
  }
  .cat__ir {
    flex: 1 1 auto;
  }
  .cat-hero__btns .cat-btn,
  .cat__acoes .cat-btn {
    width: 100%;
  }
}

/* ---------- ZOOM (página ampliada em tela cheia) ---------- */
html.cat-zoom-aberto,
html.cat-zoom-aberto body {
  overflow: hidden;
}

.cat-zoom {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  flex-direction: column;
  background: var(--text-dark);
}

.cat-zoom[hidden] {
  display: none;
}

.cat-zoom__topo {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.5rem 0.6rem 0.5rem 1.1rem;
  background: var(--secondary-color);
}

.cat-zoom .cat-zoom__titulo {
  margin: 0;
  min-width: 0;
  color: var(--white);
  font-weight: 600;
  font-size: 0.92rem;
  line-height: 1.3;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cat-zoom__ctrl {
  display: flex;
  gap: 0.4rem;
  flex: none;
}

.cat-zoom__ctrl button {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 0;
  background: rgba(255, 255, 255, 0.14);
  color: var(--white);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  transition: background 0.2s, opacity 0.2s;
}

.cat-zoom__ctrl button:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.28);
}

.cat-zoom__ctrl button:disabled {
  opacity: 0.35;
  cursor: default;
}

.cat-zoom__ctrl .cat-zoom__fechar {
  background: var(--white);
  color: var(--secondary-color);
  font-size: 1.8rem;
}

.cat-zoom__ctrl .cat-zoom__fechar:hover {
  background: var(--primary-light);
}

.cat-zoom__area {
  position: relative;
  flex: 1;
  display: flex;
  overflow: auto;
  overscroll-behavior: contain;
  touch-action: pan-x pan-y;
  padding: 0;
}

.cat-zoom__area.is-ampliada {
  cursor: grab;
}

.cat-zoom__area.is-arrastando {
  cursor: grabbing;
}

.pg-content .cat-zoom__area img {
  flex: none;
  margin: auto;
  max-width: none;
  height: auto;
  border-radius: 0;
  background: var(--white);
  -webkit-user-select: none;
  user-select: none;
  -webkit-user-drag: none;
  transition: opacity 0.15s;
}

.cat-zoom__area.is-carregando img {
  opacity: 0.25;
}

@media (min-width: 700px) {
  .cat-zoom__area {
    padding: 1rem;
  }
}

.cat-zoom__seta {
  position: absolute;
  top: 50%;
  z-index: 2;
  width: 52px;
  height: 52px;
  margin-top: -26px;
  border-radius: 50%;
  border: 0;
  background: rgba(255, 255, 255, 0.92);
  color: var(--secondary-color);
  font-size: 2.2rem;
  line-height: 1;
  padding-bottom: 5px;
  cursor: pointer;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3);
}

.cat-zoom__seta:disabled {
  opacity: 0;
  pointer-events: none;
}

.cat-zoom__seta--ant {
  left: 0.9rem;
}

.cat-zoom__seta--prox {
  right: 0.9rem;
}

.cat-zoom .cat-zoom__dica {
  position: absolute;
  left: 50%;
  bottom: 1.2rem;
  transform: translateX(-50%);
  margin: 0;
  padding: 0.45rem 1rem;
  border-radius: 999px;
  background: rgba(31, 31, 31, 0.8);
  color: var(--white);
  font-size: 0.8rem;
  white-space: nowrap;
  pointer-events: none;
  transition: opacity 0.5s;
}

.cat-zoom .cat-zoom__dica.is-oculta {
  opacity: 0;
}

/* celular: setas embaixo, para não tampar a página */
@media (max-width: 699px) {
  .cat-zoom__seta {
    top: auto;
    bottom: 1rem;
    margin-top: 0;
    width: 48px;
    height: 48px;
  }
  .cat-zoom .cat-zoom__dica {
    bottom: 4.6rem;
  }
}

/* ---------- MINIATURAS ---------- */
.pg-content .cat-minis {
  list-style: none;
  margin-top: 1.25rem;
  margin-bottom: 2rem;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(98px, 1fr));
  gap: 1rem 0.75rem;
}

.pg-content .cat-minis li {
  margin: 0;
}

.cat-minis a {
  display: block;
  color: var(--text-dark);
  font-size: 0.78rem;
  line-height: 1.3;
  text-align: center;
}

.pg-content .cat-minis img {
  width: 100%;
  height: auto;
  margin: 0 0 0.4rem;
  border-radius: 6px;
  border: 2px solid transparent;
  box-shadow: 0 2px 10px rgba(61, 52, 112, 0.15);
  transition: border-color 0.2s, transform 0.2s;
}

.cat-minis a:hover img {
  border-color: var(--primary-light);
  transform: translateY(-2px);
}

.cat-minis a[aria-current="true"] img {
  border-color: var(--primary-color);
}

.cat-minis b {
  color: var(--primary-color);
}

/* ---------- LISTA "O QUE TEM EM CADA PÁGINA" ---------- */
.pg-content .cat-lista {
  list-style: none;
  margin: 1rem 0 1.5rem;
  padding: 0;
  border-top: 1px solid var(--border);
}

.pg-content .cat-lista li {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  margin: 0;
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.94rem;
}

.cat-lista__pagina {
  font-weight: 600;
  color: var(--secondary-color);
}

.cat-lista small {
  color: var(--text-light);
  font-size: 0.83rem;
}

@media (prefers-reduced-motion: reduce) {
  .cat__folhas,
  .cat-btn,
  .cat-minis img {
    transition: none;
  }
}

@media print {
  .cat__barra,
  .cat__seta,
  .cat__acoes,
  .cat__dica,
  .cat-hero__btns {
    display: none;
  }
}