/* =========================================================
   Catálogo · página individual da peça
   Mobile-first. Reutiliza tokens/classes de catalog.css.
   ========================================================= */

.pp {
  background: var(--ed-bg);
  color: var(--ink);
}

/* ──────── Breadcrumbs ──────── */
.pp-crumbs {
  max-width: var(--ed-max);
  margin: 0 auto;
  padding: 16px var(--ed-gutter) 0;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ed-muted);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}
.pp-crumbs a {
  color: var(--ed-muted);
  border-bottom: 1px solid transparent;
  padding-bottom: 1px;
  transition: color .15s, border-color .15s;
}
.pp-crumbs a:hover { color: var(--ink); border-color: var(--ink); }
.pp-crumbs__sep { opacity: .5; }
.pp-crumbs__current { color: var(--ink); }

/* ──────── Layout principal ──────── */
.pp-grid {
  max-width: var(--ed-max);
  margin: 0 auto;
  padding: clamp(16px, 3vw, 32px) var(--ed-gutter) clamp(48px, 7vw, 80px);
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 4vw, 48px);
}

/* ──────── Galeria ──────── */
.pp-gallery {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.pp-gallery__main {
  margin: 0;
  aspect-ratio: 3 / 4;
  background: #e6ebf2;
  overflow: hidden;
  border-radius: 2px;
}
.pp-gallery__main img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: opacity .25s ease;
}
.pp-gallery__main--empty {
  display: grid;
  place-items: center;
  font-family: var(--f-display);
  font-style: italic;
  font-size: clamp(96px, 18vw, 220px);
  color: var(--plum);
  background: linear-gradient(135deg, #e6ebf2 0%, #d6e0eb 100%);
}

/* ──────── Carrossel da galeria ────────
   Em mobile: scroll horizontal com snap (swipe entre fotos).
   Em desktop: flex normal mostrando só o primeiro slide (override abaixo). */
.pp-gallery__carousel {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.pp-gallery__carousel::-webkit-scrollbar { display: none; }
.pp-gallery__slide {
  flex: 0 0 100%;
  scroll-snap-align: start;
  scroll-snap-stop: always;
  margin: 0;
  height: 100%;
}
.pp-gallery__slide img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}

/* Indicador de slide ativo (dots) — só visível em mobile */
.pp-gallery__indicator {
  display: none;
  justify-content: center;
  gap: 6px;
  padding: 8px 0 4px;
}
.pp-gallery__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ed-line);
  transition: background .15s ease, transform .15s ease;
}
.pp-gallery__dot.is-active {
  background: var(--coral-deep);
  transform: scale(1.3);
}

.pp-gallery__thumbs {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 4px;
}
.pp-gallery__thumb {
  flex-shrink: 0;
  width: 64px;
  height: 80px;
  padding: 0;
  border: 1px solid var(--ed-line);
  background: var(--ed-paper);
  cursor: pointer;
  overflow: hidden;
  scroll-snap-align: start;
  border-radius: 2px;
  transition: border-color .15s, transform .15s;
}
.pp-gallery__thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.pp-gallery__thumb:hover {
  border-color: var(--ink);
  transform: translateY(-2px);
}
.pp-gallery__thumb.is-active {
  border-color: var(--coral-deep);
  border-width: 2px;
}

/* Mobile: dots visíveis, thumbs viram secundários */
@media (max-width: 899px) {
  .pp-gallery__indicator { display: flex; }
}

/* ──────── Info / ficha ──────── */
.pp-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.pp-info__eyebrow {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--coral-deep);
  margin: 0;
}
.pp-info__title {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(32px, 5.5vw, 56px);
  line-height: 1.05;
  letter-spacing: -.02em;
  color: var(--ink);
  margin: 0;
  text-wrap: balance;
}
.pp-info__price {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 10px;
  font-feature-settings: "tnum" 1, "lnum" 1;
}
.pp-price__old {
  color: var(--ed-muted);
  text-decoration: line-through;
  font-size: 16px;
}
.pp-price__new {
  color: var(--coral-deep);
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 500;
}
.pp-price__prefix {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ed-muted);
}

/* ──────── Variantes ──────── */
.pp-variants {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 12px 0;
  border-top: 1px solid var(--ed-line);
}
.pp-variants__label {
  font-family: var(--f-mono);
  font-size: 10.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--ed-muted);
  margin: 0;
}
.pp-sizes,
.pp-colors {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  padding: 0;
  margin: 0;
}
.pp-size {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;          /* touch target */
  height: 44px;
  padding: 0 12px;
  border: 1px solid var(--ed-line);
  border-radius: 2px;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--ink);
  background: var(--ed-paper);
}
.pp-color {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px 8px 8px;
  border: 1px solid var(--ed-line);
  border-radius: 999px;
  background: var(--ed-paper);
}
.pp-color__dot {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--swatch, #c0cdd8);
  box-shadow: inset 0 0 0 1px rgba(0,0,0,.06);
  display: inline-block;
}
.pp-color__name {
  font-size: 13px;
  color: var(--ink);
}

/* ──────── Seções de texto ──────── */
.pp-section {
  padding: 14px 0;
  border-top: 1px solid var(--ed-line);
}
.pp-section__h {
  font-family: var(--f-mono);
  font-size: 10.5px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--coral-deep);
  margin: 0 0 10px;
}
.pp-section__text {
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0;
}
.pp-section__hint {
  font-size: 12.5px;
  color: var(--ed-muted);
  font-style: italic;
  margin: 10px 0 0;
}
.pp-meta {
  display: grid;
  grid-template-columns: max-content 1fr;
  column-gap: 16px;
  row-gap: 8px;
  margin: 0;
}
.pp-meta dt {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--ed-muted);
  align-self: center;
}
.pp-meta dd {
  margin: 0;
  font-size: 14px;
  color: var(--ink);
}

/* Variante "tabela de specs": quando tech_specs vem no formato
   "Chave: valor", cada linha ganha um filete — vira uma ficha de
   marketplace em vez de um bloco de texto corrido. */
.pp-meta--specs {
  margin-bottom: 18px;
}
.pp-meta--specs dt,
.pp-meta--specs dd {
  padding: 9px 0;
  border-bottom: 1px solid var(--ed-rule, rgba(0,0,0,.08));
}
.pp-meta--specs dt {
  text-transform: none;
  letter-spacing: .04em;
  font-size: 11.5px;
}
.pp-meta--specs dd {
  font-variant-numeric: tabular-nums;
}

/* ──────── CTAs ──────── */
.pp-cta {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 16px;
  padding-top: 18px;
  border-top: 1px solid var(--ed-line);
}
.pp-cta__main {
  background: var(--ink);
  color: var(--ed-bg);
  border: 0;
  padding: 18px 22px;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background .2s ease;
  border-radius: 2px;
  min-height: 56px;          /* touch friendly */
}
.pp-cta__main:hover { background: var(--coral-deep); }
.pp-cta__share {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--ed-line);
  padding: 14px 22px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  cursor: pointer;
  transition: border-color .15s, color .15s;
  border-radius: 2px;
  min-height: 48px;
}
.pp-cta__share svg {
  width: 16px;
  height: 16px;
}
.pp-cta__share:hover {
  border-color: var(--ink);
  color: var(--coral-deep);
}

/* ──────── Peças relacionadas ──────── */
.pp-related {
  max-width: var(--ed-max);
  margin: 0 auto;
  padding: clamp(40px, 6vw, 72px) var(--ed-gutter);
  border-top: 1px solid var(--ed-line);
}
.pp-related__h {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(20px, 2.4vw, 28px);
  margin: 0 0 24px;
  color: var(--ink);
}
.pp-related__h em { color: var(--coral-deep); }
.pp-related__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 28px 20px;
}
.pp-related__card { display: block; }
.pp-related__card figure {
  margin: 0 0 12px;
  aspect-ratio: 3 / 4;
  background: #e6ebf2;
  overflow: hidden;
  border-radius: 2px;
}
.pp-related__card figure img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 1s cubic-bezier(.2,.7,.2,1);
}
.pp-related__card:hover figure img { transform: scale(1.04); }
.pp-related__placeholder {
  width: 100%; height: 100%;
  display: grid;
  place-items: center;
  font-family: var(--f-display);
  font-style: italic;
  font-size: 56px;
  color: var(--plum);
  background: linear-gradient(135deg, #e6ebf2 0%, #d6e0eb 100%);
}
.pp-related__name {
  font-family: var(--f-display);
  font-style: italic;
  font-size: 18px;
  line-height: 1.15;
  color: var(--ink);
  margin: 0 0 4px;
}
.pp-related__price {
  font-size: 13px;
  color: var(--coral-deep);
  font-feature-settings: "tnum" 1;
  margin: 0;
}

/* ──────── Toast ──────── */
.pp-toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  padding: 12px 20px;
  background: var(--ink);
  color: var(--ed-bg);
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  border-radius: 2px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s, transform .25s;
  z-index: 1100;
  box-shadow: 0 12px 32px rgba(20,12,8,.2);
}
.pp-toast.is-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ─────────────────────────────────────────────
   Desktop: layout 2 colunas (galeria | ficha)
   ───────────────────────────────────────────── */
@media (min-width: 900px) {
  .pp-grid {
    grid-template-columns: 1.1fr 1fr;
    gap: clamp(40px, 5vw, 80px);
    padding-top: clamp(28px, 4vw, 48px);
  }
  .pp-gallery {
    position: sticky;
    top: 80px;
    align-self: start;
  }
  /* Em desktop, carrossel não rola: imagem grande fixa, troca via thumbs.
     Os outros slides ficam ocultos para não criar barra de scroll. */
  .pp-gallery__carousel {
    overflow: hidden;
  }
  .pp-gallery__slide:not(:first-child) {
    display: none;
  }
  .pp-info {
    padding-top: 12px;
  }
  .pp-cta {
    flex-direction: row;
    align-items: stretch;
  }
  .pp-cta__main {
    flex: 1;
  }
  .pp-cta__share {
    flex: 0 0 auto;
  }
  .pp-related__list {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ─────────────────────────────────────────────
   Mobile: CTA fixo no rodapé sempre visível
   Padrão usado por Aritzia, Mango, Nike, Magazine Luiza.
   ───────────────────────────────────────────── */
@media (max-width: 899px) {
  /* Empurra o conteúdo para cima para não ficar atrás da CTA fixa.
     A altura reservada inclui o CTA (~74px) + safe-area do iOS. */
  .pp { padding-bottom: calc(86px + env(safe-area-inset-bottom)); }

  /* Container do CTA: vira faixa fixa no rodapé */
  .pp-cta {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 50;
    margin: 0;
    padding: 12px 16px max(12px, env(safe-area-inset-bottom));
    flex-direction: row;
    gap: 10px;
    background: var(--ed-paper);
    border-top: 1px solid var(--ed-line);
    box-shadow: 0 -8px 24px rgba(20, 12, 8, .08);
    backdrop-filter: blur(12px);
  }

  /* CTA principal cresce para dominar o espaço */
  .pp-cta__main {
    flex: 1 1 auto;
    padding: 14px 16px;
    min-height: 50px;
    font-size: 11.5px;
    letter-spacing: .14em;
  }

  /* Botão compartilhar vira só ícone (sem o texto "compartilhar") */
  .pp-cta__share {
    flex: 0 0 50px;
    width: 50px;
    height: 50px;
    min-height: 50px;
    padding: 0;
    border-radius: 50%;
  }
  .pp-cta__share span { display: none; }
  .pp-cta__share svg { width: 18px; height: 18px; }

  /* O FAB do carrinho (bottom: 20px, z-index 200) ficava EM CIMA da barra
     fixa de CTA (z-index 50) e cobria o botão "Conversar". Sobe o FAB
     para logo acima da barra. */
  .pp .cart-fab {
    bottom: calc(86px + env(safe-area-inset-bottom));
  }
}

/* ──────── Seletor de variantes (cor/tamanho) ────────
   O picker agora fica logo abaixo do preço (era o último bloco da ficha,
   depois de descrição/composição — ninguém achava). Botões de cor ganham
   a bolinha de amostra da cor. */
.pp-cart { margin-top: 4px; }
.pp-cart__opt {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 40px;          /* alvo de toque confortável */
}
.pp-cart__opt .pp-cart__swatch {
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--swatch, #c0cdd8);
  border: 1px solid rgba(0,0,0,.12);
  flex: 0 0 auto;
}
.pp-cart__opt.is-sel .pp-cart__swatch { border-color: rgba(255,255,255,.6); }
.pp-cart__selected {
  font-size: 12.5px;
  color: var(--ed-muted, #8a7e6e);
  margin: 2px 0 10px;
  min-height: 16px;
}
.pp-cart__selected strong { color: var(--ink); font-weight: 600; }

@media (prefers-reduced-motion: reduce) {
  .pp-related__card figure img,
  .pp-toast,
  .pp-gallery__thumb { transition: none; }
}