/* Componentes — alinhamento com o site LAMIT em tema claro
   Do site: paleta, Grainient, kicker em ouro, laranja como sinal de interação.
   Da loja: Montserrat e cantos suavizados (decisão do usuário, 2026-10-13). */

/* ------------------------------------------------------------------ */
/* Header — chrome de transmissão em papel                            */
/* ------------------------------------------------------------------ */
/* Barra sólida em papel, sem linha nem desfoque (Story 3.2): separa-se do conteúdo pelo tom */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background-color: var(--color-paper);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  max-width: 1320px;
  margin: 0 auto;
  padding: 0.5rem var(--gutter);
}

.site-header__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-ink);
  text-decoration: none;
}

.site-header__logo {
  height: clamp(44px, 4vw, 54px);
  width: auto;
}

.site-header__wordmark {
  font-weight: 500;
  font-size: 1rem;
  letter-spacing: var(--tracking-kicker);
  text-transform: uppercase;
  line-height: 1;
}

.site-header__wordmark strong {
  font-weight: 800;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2.5vw, 2.25rem);
}

.site-nav a {
  position: relative;
  color: var(--color-ink);
  font-weight: 600;
  font-size: var(--font-size-small);
  letter-spacing: var(--tracking-ui);
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.5rem 0;
}

/* Sublinhado laranja que cresce do centro — gesto da nav do site */
.site-nav a::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0.15rem;
  height: 2px;
  background: var(--color-signal-orange);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform var(--transition-base);
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after,
.site-nav a[aria-current="page"]::after {
  transform: scaleX(1);
}

.site-nav__external {
  padding: 0.55rem 1.1rem !important;
  background: var(--color-paper-2);
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.site-nav__external::after {
  display: none;
}

.site-nav__external:hover,
.site-nav__external:focus-visible {
  background: var(--color-ink);
  color: var(--color-paper) !important;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  background: var(--color-paper-2);
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  position: relative;
  z-index: 60;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--color-ink);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

@media (max-width: 820px) {

  .nav-toggle { display: flex; }

  /* Menu mobile: overlay em papel, tela cheia — como o do site, invertido */
  .site-nav {
    position: fixed;
    inset: 0;
    flex-direction: column;
    justify-content: center;
    gap: 2rem;
    background: var(--color-paper);
    opacity: 0;
    visibility: hidden;
    transition: opacity 350ms ease, visibility 350ms ease;
  }

  .site-nav.is-open {
    opacity: 1;
    visibility: visible;
    /* visibility muda na hora ao abrir, para o foco poder ir direto ao primeiro link */
    transition: opacity 350ms ease, visibility 0s;
  }

  .site-nav a {
    font-size: 1.5rem;
    font-weight: 700;
  }
}

/* ------------------------------------------------------------------ */
/* Tipografia de seção: kicker + título                               */
/* ------------------------------------------------------------------ */
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-gold-ink);
  font-size: var(--font-size-xs);
  font-weight: 700;
  letter-spacing: var(--tracking-kicker);
  text-transform: uppercase;
  line-height: 1.4;
}

.kicker::before {
  content: '';
  width: 1.75rem;
  height: 3px;
  border-radius: 3px;
  background: var(--color-gold);
}

.section {
  padding: var(--space-section) 0;
}

.section--alt {
  background: var(--color-paper-2);
}

.section-head {
  display: grid;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.section-head--split {
  grid-template-columns: 1fr;
  align-items: end;
}

@media (min-width: 900px) {
  .section-head--split {
    grid-template-columns: 1.2fr 0.8fr;
    column-gap: var(--space-xl);
  }
}

/* Título e um link na mesma linha: o link fecha a linha na ponta direita */
.section-head--inline {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  column-gap: var(--space-lg);
  row-gap: var(--space-xs);
}

.section-head__lede {
  max-width: 46ch;
}

/* ------------------------------------------------------------------ */
/* Botão / CTA — padrão Signal Blue do site                           */
/* Hover laranja com texto em tinta (branco sobre laranja não passa AA) */
/* ------------------------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  min-height: 54px;
  padding: 0 var(--space-lg);
  background-color: var(--color-signal-blue);
  color: #FFFFFF;
  font-family: var(--font-primary);
  font-size: var(--font-size-body);
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background-color var(--transition-flip), color var(--transition-flip), transform var(--transition-fast);
}

.btn:hover,
.btn:focus-visible {
  background-color: var(--color-signal-orange);
  color: var(--color-ink);
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0) scale(0.98);
}

.btn__arrow {
  transition: transform var(--transition-base);
}

.btn:hover .btn__arrow {
  transform: translateX(4px);
}

.btn--block {
  display: flex;
  width: 100%;
}

/* Usado na barra fixa da página de produto: o contorno claro destaca o botão sobre o azul-noite */
.btn--on-dark {
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.35);
}

/* ------------------------------------------------------------------ */
/* Hero                                                               */
/* ------------------------------------------------------------------ */
.hero {
  position: relative;
  background-color: var(--color-night);
  overflow: hidden;
}

.hero__media {
  aspect-ratio: 3 / 4;
}

@media (min-width: 600px) {
  .hero__media { aspect-ratio: 16 / 9; }
}

@media (min-width: 1024px) {
  .hero__media { aspect-ratio: auto; height: min(86vh, 860px); }
}

.hero__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 25%;
}

/* Uma só película escura sob o texto, para a leitura sobre a foto */
.hero__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  background: linear-gradient(180deg, rgba(8, 21, 54, 0) 20%, rgba(8, 21, 54, 0.6) 55%, rgba(8, 21, 54, 0.92) 100%);
}

.hero__inner {
  width: 100%;
  padding-top: var(--space-lg);
  padding-bottom: clamp(2rem, 6vw, 4.5rem);
}

/* Título em duas linhas em qualquer largura: "Sua comunidade," / "seu estilo." */
.hero__caption {
  color: #FFFFFF;
  font-size: var(--font-size-display);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.03em;
}

.hero__caption span {
  display: block;
  white-space: nowrap;
}

.hero__subtitle {
  margin-top: clamp(1.25rem, 2.5vw, 2rem);
  max-width: 44ch;
  color: #FFFFFF;
  font-size: clamp(1rem, 1.4vw, 1.2rem);
  font-weight: 500;
  line-height: 1.5;
}

/* ------------------------------------------------------------------ */
/* Faixa Grainient — o gradiente do site, contido numa faixa          */
/* ------------------------------------------------------------------ */
.broadcast-band {
  position: relative;
  overflow: hidden;
  color: #FFFFFF;
  /* fallback estático (sem WebGL2, reduced-motion ou antes do JS) */
  background:
    radial-gradient(ellipse 60% 120% at 30% 50%, rgba(193, 116, 2, 0.85), transparent 70%),
    radial-gradient(ellipse 50% 140% at 85% 40%, rgba(193, 116, 2, 0.55), transparent 70%),
    var(--color-cobalt);
}

.broadcast-band__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 800ms ease;
}

.broadcast-band__canvas.is-ready {
  opacity: 1;
}

/* Faixa fina, usada no topo do rodapé */
.broadcast-band--thin {
  height: 6px;
  border: none;
}

/* ------------------------------------------------------------------ */
/* Abas de categoria — filtro do catálogo                             */
/* ------------------------------------------------------------------ */
.category-tabs {
  display: flex;
  /* sempre em uma linha: se não couber (mobile), as categorias rolam para o lado com o dedo */
  flex-wrap: nowrap;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  gap: 4px;
  padding: 4px;
  background: var(--color-paper-2);
  border-radius: var(--radius-pill);
  width: fit-content;
  max-width: 100%;
  margin-bottom: var(--space-md);
}

.category-tabs::-webkit-scrollbar {
  display: none;
}

/* ainda há categorias à direita: a borda esmaece para indicar que dá para arrastar */
.category-tabs.has-more {
  -webkit-mask-image: linear-gradient(to right, #000 calc(100% - 48px), transparent);
  mask-image: linear-gradient(to right, #000 calc(100% - 48px), transparent);
}

.category-tabs__btn {
  flex-shrink: 0;
  white-space: nowrap;
  scroll-snap-align: start;
  font-family: var(--font-primary);
  font-size: var(--font-size-small);
  font-weight: 600;
  letter-spacing: 0.02em;
  background: none;
  border: none;
  border-radius: var(--radius-pill);
  min-height: 44px;
  padding: 0 var(--space-md);
  color: var(--color-ink-muted);
  cursor: pointer;
  transition: background-color var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
}

.category-tabs__btn:hover {
  color: var(--color-ink);
  box-shadow: inset 0 -2px 0 var(--color-signal-orange);
}

.category-tabs__btn.is-active {
  background-color: var(--color-ink);
  color: var(--color-paper);
  box-shadow: none;
}

/* ------------------------------------------------------------------ */
/* Faixa rolante — "transmissão ao vivo" logo abaixo do hero           */
/* ------------------------------------------------------------------ */
.marquee {
  overflow: hidden;
  background: var(--color-night);
  color: #FFFFFF;
}

.marquee__track {
  display: flex;
  width: max-content;
  animation: marquee 32s linear infinite;
}

.marquee__track span {
  display: inline-flex;
  align-items: center;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  padding: 1rem 0 1rem clamp(1.5rem, 3vw, 2.5rem);
  font-size: clamp(1rem, 1.6vw, 1.25rem);
  font-weight: 700;
  white-space: nowrap;
}

/* Separador: um ponto laranja entre as frases */
.marquee__track span::after {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-signal-orange);
}

/* Metade da trilha (2 de 4 repetições) = um ciclo sem emenda */
@keyframes marquee {
  to { transform: translateX(-50%); }
}

@media (prefers-reduced-motion: reduce) {
  .marquee__track { animation: none; }
}

/* ------------------------------------------------------------------ */
/* Grid + card de produto — "ficha de transmissão"                    */
/* ------------------------------------------------------------------ */
.product-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

@media (min-width: 600px) {
  .product-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .product-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1240px) {
  .product-grid { grid-template-columns: repeat(5, 1fr); gap: var(--space-sm); }
}

.card {
  display: flex;
  flex-direction: column;
  height: 100%;
  background-color: var(--color-surface);
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  text-decoration: none;
  color: var(--color-ink);
  transform: perspective(900px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg));
  transition: transform 400ms var(--ease-broadcast), box-shadow var(--transition-base);
  will-change: transform;
}

.card:hover,
.card:focus-visible {
  box-shadow: var(--shadow-lift);
}

.card.is-tilting {
  transition: transform 80ms linear;
}

.card:hover {
  color: var(--color-ink);
}

.product-card__image-wrap {
  position: relative;
  aspect-ratio: 1 / 1;
  flex-shrink: 0;
  overflow: hidden;
  background-color: var(--color-paper-2);
  touch-action: pan-y;
}

.product-card__image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 62%; /* fotos retrato (ecobag, caneca): o produto fica na metade de baixo */
  transition: opacity 500ms ease-in-out, transform 700ms var(--ease-broadcast);
}

.card:hover .product-card__image {
  transform: scale(1.03);
}

.product-card__image--front { opacity: 1; }
.product-card__image--back { opacity: 0; }

.card:hover .product-card__image--front,
.card:focus-visible .product-card__image--front,
.product-card__image-wrap.is-flipped .product-card__image--front {
  opacity: 0;
}

.card:hover .product-card__image--back,
.card:focus-visible .product-card__image--back,
.product-card__image-wrap.is-flipped .product-card__image--back {
  opacity: 1;
}

/* Etiqueta "frente/costas" no canto da mídia */
.product-card__view {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.25rem 0.65rem;
  background: rgba(255, 255, 255, 0.9);
  border-radius: var(--radius-pill);
  font-size: var(--font-size-xs);
  font-weight: 700;
  color: var(--color-ink);
}

.product-card__image-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-ink-subtle);
  font-size: var(--font-size-small);
  font-weight: 600;
}

.product-card__info {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: var(--space-sm) var(--space-md) var(--space-md);
  gap: 0.35rem;
}

.product-card__meta {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-xs);
  color: var(--color-gold-ink);
  font-size: var(--font-size-xs);
  font-weight: 700;
  letter-spacing: var(--tracking-kicker);
  text-transform: uppercase;
}

.product-card__index {
  color: var(--color-ink-subtle);
  letter-spacing: var(--tracking-ui);
}

.product-card__category {
  font-size: inherit;
}

.product-card__name {
  font-size: 1.1rem;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.product-card__footer {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-top: auto;
  padding-top: var(--space-sm);
  border-top: 1px solid var(--color-hairline);
}

.product-card__price {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--color-cobalt);
  line-height: 1;
}

.product-card__price--soon {
  font-size: var(--font-size-small);
  color: var(--color-ink-muted);
}

.product-card__cta {
  font-size: var(--font-size-small);
  font-weight: 700;
  color: var(--color-ink);
  transition: color var(--transition-fast), transform var(--transition-base);
}

.card:hover .product-card__cta,
.card:focus-visible .product-card__cta {
  color: var(--color-orange-ink);
  transform: translateX(4px);
}

/* ------------------------------------------------------------------ */
/* Como funciona o drop — 3 passos                                    */
/* ------------------------------------------------------------------ */
.steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  list-style: none;
  counter-reset: step;
}

@media (min-width: 900px) {
  .steps { grid-template-columns: repeat(3, 1fr); gap: var(--space-md); }
}

.step {
  padding: var(--space-md);
  background: var(--color-surface);
  border: 1px solid var(--color-hairline);
  border-top: 4px solid var(--color-cobalt);
  border-radius: var(--radius-lg);
}

.step__number {
  display: block;
  font-size: clamp(2.25rem, 4.5vw, 3.25rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--color-cobalt);
}

.step__title {
  margin-top: var(--space-sm);
  font-size: 1.15rem;
}

.step__text {
  margin-top: var(--space-xs);
  color: var(--color-ink-muted);
  max-width: 38ch;
}

/* ------------------------------------------------------------------ */
/* Manifesto — a faixa Grainient com a frase da marca                  */
/* ------------------------------------------------------------------ */
.manifesto__inner {
  position: relative;
  display: grid;
  justify-items: center;
  gap: var(--space-md);
  padding-top: clamp(5rem, 14vw, 11rem);
  padding-bottom: clamp(5rem, 14vw, 11rem);
  text-align: center;
  isolation: isolate;
}

/* Película azul-noite atrás do texto: mantém o contraste AA onde o Grainient chega ao dourado */
.manifesto__inner::before {
  content: '';
  position: absolute;
  inset: 0 calc(-1 * var(--gutter));
  z-index: -1;
  background: radial-gradient(ellipse 58% 48% at 50% 50%, rgba(8, 21, 54, 0.72) 45%, rgba(8, 21, 54, 0) 100%);
  pointer-events: none;
}

/* No celular o texto ocupa mais linhas: a película cresce junto */
@media (max-width: 599px) {
  .manifesto__inner::before {
    background: radial-gradient(ellipse 80% 62% at 50% 52%, rgba(8, 21, 54, 0.72) 50%, rgba(8, 21, 54, 0) 100%);
  }
}

.manifesto__title {
  max-width: 16ch;
  font-size: var(--font-size-h1);
  line-height: 1;
  letter-spacing: -0.03em;
}

.manifesto__text {
  max-width: 52ch;
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.55;
}

/* ------------------------------------------------------------------ */
/* Comunidade — fotos reais do acervo do site                          */
/* ------------------------------------------------------------------ */
.community {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md) var(--space-xs);
}

.community__item img {
  height: auto;
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius-lg);
  background: var(--color-night);
  transition: transform 900ms var(--ease-broadcast);
}

@media (min-width: 900px) {
  .community { grid-template-columns: 1.3fr 1fr 1fr 1.3fr; }
  .community__item img { aspect-ratio: auto; height: clamp(320px, 30vw, 440px); }
}

.community__item:hover img {
  transform: scale(1.02);
}

.community__caption {
  margin-top: 0.6rem;
  font-weight: 700;
}

.community__link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-weight: 700;
}

/* ------------------------------------------------------------------ */
/* Dúvidas — perguntas reais sobre o pedido                            */
/* ------------------------------------------------------------------ */
.faq {
  display: grid;
  gap: var(--space-lg);
}

@media (min-width: 900px) {
  .faq {
    grid-template-columns: 4fr 8fr;
    gap: var(--space-xl);
    align-items: start;
  }
}

.faq__list {
  display: grid;
  gap: var(--space-xs);
}

.faq__item {
  background: var(--color-paper);
  border-radius: var(--radius-md);
}

.faq__item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-sm);
  min-height: 64px;
  padding: var(--space-sm) var(--space-md);
  font-size: 1.25rem;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
  transition: color var(--transition-fast);
}

.faq__item summary::-webkit-details-marker {
  display: none;
}

/* Sinal de mais que gira e vira um X ao abrir */
.faq__item summary::after {
  content: '+';
  flex-shrink: 0;
  font-size: 1.5rem;
  font-weight: 600;
  line-height: 1;
  color: var(--color-cobalt);
  transition: transform var(--transition-base);
}

.faq__item[open] summary::after {
  transform: rotate(45deg);
}

.faq__item summary:hover {
  color: var(--color-orange-ink);
}

.faq__item p {
  max-width: 62ch;
  padding: 0 var(--space-md) var(--space-md);
}

/* ------------------------------------------------------------------ */
/* Fechamento — a última chamada antes do rodapé                       */
/* ------------------------------------------------------------------ */
.closing {
  padding: var(--space-section) 0;
}

.closing__inner {
  display: grid;
  gap: var(--space-lg);
  align-items: end;
}

@media (min-width: 900px) {
  .closing__inner {
    grid-template-columns: 7fr 5fr;
    gap: var(--space-xl);
  }
}

.closing__title {
  font-size: var(--font-size-h1);
  line-height: 1;
  letter-spacing: -0.03em;
  max-width: 14ch;
}

.closing__text {
  max-width: 40ch;
  margin-bottom: var(--space-md);
  font-size: 1.25rem;
}

/* ------------------------------------------------------------------ */
/* Rodapé de ecossistema                                              */
/* ------------------------------------------------------------------ */
.site-footer {
  background: var(--color-night);
  color: rgba(255, 255, 255, 0.85);
}

.site-footer__inner {
  display: grid;
  gap: var(--space-lg);
  padding-top: var(--space-xl);
  padding-bottom: var(--space-lg);
}

@media (min-width: 900px) {
  .site-footer__inner {
    grid-template-columns: 1.2fr 0.8fr 0.8fr;
    gap: var(--space-xl);
  }
}

.site-footer__logo {
  height: 64px;
  width: auto;
}

.site-footer__tagline {
  margin-top: var(--space-sm);
  font-size: 1.25rem;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: #FFFFFF;
  max-width: 18ch;
}

.site-footer__heading {
  color: var(--color-gold);
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: var(--space-sm);
}

.site-footer__links {
  list-style: none;
  display: grid;
  gap: 0.4rem;
}

.site-footer__links a {
  color: #FFFFFF;
  font-size: var(--font-size-small);
  font-weight: 600;
  text-decoration: none;
  background: linear-gradient(var(--color-signal-orange), var(--color-signal-orange)) left bottom / 0 2px no-repeat;
  transition: background-size var(--transition-base);
}

.site-footer__links a:hover,
.site-footer__links a:focus-visible {
  background-size: 100% 2px;
}

.site-footer__social {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.site-footer__social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.site-footer__social a:hover,
.site-footer__social a:focus-visible {
  background-color: var(--color-signal-orange);
  transform: translateY(-2px);
}

.site-footer__social img {
  width: 20px;
  height: 20px;
}

.site-footer__legal {
  padding-top: var(--space-md);
  padding-bottom: var(--space-lg);
  display: grid;
  gap: var(--space-sm);
}

@media (min-width: 900px) {
  .site-footer__legal {
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: var(--space-xl);
  }
}

.site-footer__legal small {
  color: rgba(255, 255, 255, 0.65);
  font-size: var(--font-size-xs);
  line-height: 1.6;
  max-width: 65ch;
}

.site-footer__meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
}

@media (max-width: 899px) {
  .site-footer__meta {
    align-items: flex-start;
  }
}

.site-footer__credits {
  color: rgba(255, 255, 255, 0.65);
  font-size: var(--font-size-xs);
  font-weight: 500;
}

.site-footer__year {
  color: #FFFFFF;
  font-weight: 700;
  font-size: var(--font-size-small);
  white-space: nowrap;
}

/* Espaço extra pra barra fixa de CTA (página de produto) não cobrir o rodapé */
body.has-sticky-bar .site-footer {
  padding-bottom: 5rem;
}

/* ------------------------------------------------------------------ */
/* Página de detalhe de produto                                       */
/* ------------------------------------------------------------------ */
.breadcrumb {
  max-width: 1320px;
  margin: 0 auto;
  padding: var(--space-md) var(--gutter) 0;
  font-size: var(--font-size-small);
  font-weight: 500;
  color: var(--color-ink-subtle);
}

.breadcrumb a {
  color: var(--color-ink);
  text-decoration: none;
  background: linear-gradient(var(--color-signal-orange), var(--color-signal-orange)) left bottom / 0 2px no-repeat;
  transition: background-size var(--transition-base);
}

.breadcrumb a:hover,
.breadcrumb a:focus-visible {
  background-size: 100% 2px;
  color: var(--color-ink);
}

.breadcrumb__sep {
  margin: 0 0.5rem;
  color: var(--color-ink-subtle);
}

#product-detail {
  padding: var(--space-md) var(--gutter);
  padding-bottom: 6rem; /* espaço pra barra fixa de CTA não cobrir o conteúdo */
  max-width: 640px;
  margin: 0 auto;
}

.product-detail__gallery-main {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background-color: var(--color-paper-2);
  border-radius: var(--radius-lg);
}

/* Setas glass (como as do carrossel do site) */
.product-detail__gallery-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(11, 13, 18, 0.25);
  border-radius: var(--radius-glass);
  background-color: rgba(251, 250, 248, 0.7);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  color: var(--color-ink);
  cursor: pointer;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.product-detail__gallery-arrow:hover,
.product-detail__gallery-arrow:focus-visible {
  background-color: rgba(232, 75, 19, 0.22);
  border-color: var(--color-signal-orange);
}

.product-detail__gallery-arrow--prev { left: var(--space-sm); }
.product-detail__gallery-arrow--next { right: var(--space-sm); }

.product-detail__gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 62%;
}

/* Scrubber — ticks + contador "01 / 06", padrão do carrossel do site */
.product-detail__scrubber {
  position: absolute;
  left: var(--space-sm);
  right: var(--space-sm);
  bottom: var(--space-sm);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  pointer-events: none;
}

.product-detail__ticks {
  display: flex;
  flex: 1;
  gap: 4px;
}

.product-detail__tick {
  flex: 1;
  height: 4px;
  border-radius: 4px;
  background: rgba(11, 13, 18, 0.18);
  transition: background-color var(--transition-base);
}

.product-detail__tick.is-active {
  background: var(--color-signal-orange);
}

.product-detail__counter {
  padding: 0.2rem 0.65rem;
  background: rgba(255, 255, 255, 0.9);
  border-radius: var(--radius-pill);
  font-size: var(--font-size-xs);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.product-detail__gallery-thumbs {
  display: flex;
  gap: var(--space-xs);
  margin-top: var(--space-xs);
  overflow-x: auto;
  scroll-snap-type: x proximity;
  padding-bottom: 4px;
}

.product-detail__gallery-thumb {
  position: relative;
  width: 68px;
  height: 68px;
  padding: 0;
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-paper-2);
  cursor: pointer;
  flex-shrink: 0;
  scroll-snap-align: start;
  opacity: 0.6;
  transition: border-color var(--transition-fast), opacity var(--transition-fast);
}

.product-detail__gallery-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.product-detail__gallery-thumb:hover {
  opacity: 1;
  border-color: var(--color-hairline);
}

.product-detail__gallery-thumb.is-active {
  opacity: 1;
  border: 2px solid var(--color-signal-orange);
}

/* Indicador não-dependente-de-cor da miniatura ativa — a presença/ausência
   do selo já comunica o estado, mesmo pra quem não distingue a cor */
.product-detail__gallery-thumb.is-active::after {
  content: '';
  position: absolute;
  bottom: 4px;
  right: 4px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--color-signal-orange);
  border: 2px solid var(--color-surface);
}

.product-detail__gallery-placeholder {
  width: 100%;
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-paper-2);
  border-radius: var(--radius-lg);
  color: var(--color-ink-subtle);
  font-weight: 600;
}

.product-detail__kicker {
  margin-top: var(--space-md);
}

.product-detail__title {
  margin-top: var(--space-xs);
  font-size: clamp(1.75rem, 6vw, 2.75rem);
  line-height: 1;
}

.product-detail__tagline {
  margin-top: var(--space-sm);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-cobalt);
}

.product-detail__body {
  margin-top: var(--space-lg);
}

.product-detail__body > :first-child {
  margin-top: 0;
}

.product-detail__outro {
  margin-top: var(--space-md);
}

.product-detail__paragraph {
  margin-top: var(--space-sm);
  color: var(--color-ink-muted);
  max-width: 68ch;
}

.product-detail__section-heading {
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
  font-size: 1.15rem;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.product-detail__section-heading::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--color-hairline);
}

.product-detail__details {
  margin-top: var(--space-xs);
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

.product-detail__details li {
  padding: 0.45rem 0.9rem;
  background: var(--color-paper-2);
  border-radius: var(--radius-pill);
  font-size: var(--font-size-small);
  font-weight: 500;
  color: var(--color-ink);
}

.product-detail__variant {
  margin-top: var(--space-md);
  font-size: var(--font-size-small);
  color: var(--color-ink-muted);
}

.product-detail__variant strong {
  display: block;
  margin-bottom: 0.25rem;
  font-weight: 700;
  color: var(--color-gold-ink);
  font-size: var(--font-size-xs);
  letter-spacing: var(--tracking-kicker);
  text-transform: uppercase;
}

/* CTA embutido — só existe pra coluna do desktop; no mobile a barra fixa cobre o pedido */
.product-detail__cta-inline {
  display: none;
}

.product-detail__chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-top: var(--space-xs);
}

.product-detail__chip {
  min-width: 56px;
  min-height: 48px;
  font-family: var(--font-primary);
  font-size: var(--font-size-small);
  font-weight: 700;
  background-color: var(--color-surface);
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-md);
  padding: 0 var(--space-sm);
  color: var(--color-ink);
  cursor: pointer;
  transition: background-color var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
}

.product-detail__chip:hover {
  border-color: var(--color-signal-orange);
}

.product-detail__chip.is-selected {
  background-color: var(--color-ink);
  border-color: var(--color-ink);
  color: var(--color-paper);
}

/* ✓ — indicador de seleção que não depende só de cor */
.product-detail__chip.is-selected::before {
  content: '✓ ';
}

.product-detail__delivery-note {
  margin-top: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  border-left: 3px solid var(--color-gold);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: var(--color-paper-2);
  font-size: var(--font-size-small);
  color: var(--color-ink-muted);
  max-width: 68ch;
}

.product-detail__price-note {
  margin-top: var(--space-md);
  color: var(--color-cobalt);
  font-size: 1.5rem;
  font-weight: 800;
  line-height: 1;
}

.product-detail__price-label {
  display: block;
  margin-bottom: 0.35rem;
  font-weight: 700;
  color: var(--color-gold-ink);
  font-size: var(--font-size-xs);
  letter-spacing: var(--tracking-kicker);
  text-transform: uppercase;
}

.product-detail__price-note--soon {
  color: var(--color-ink-muted);
  font-size: var(--font-size-small);
  line-height: 1.6;
}

/* Barra fixa de CTA — sempre visível no rodapé da página de produto (mobile) */
.product-detail__sticky-bar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  background-color: var(--color-night);
  border-top: 1px solid rgba(255, 255, 255, 0.25);
  padding: 0.75rem var(--gutter);
  z-index: 40;
}

.product-detail__sticky-bar-price {
  font-size: 1.15rem;
  font-weight: 800;
  color: #FFFFFF;
}

.product-detail__sticky-bar .btn {
  flex-shrink: 0;
  min-height: 48px;
}

/* Layout de produto no desktop — galeria com miniaturas à esquerda da foto
   principal, e nome/preço/cores/tamanho/CTA agrupados numa coluna sticky à direita.
   Descrição e detalhes continuam abaixo, ocupando a largura toda. */
@media (min-width: 1024px) {
  #product-detail {
    max-width: 1320px;
    padding-bottom: var(--space-section);
    display: grid;
    grid-template-columns: 1fr 400px;
    column-gap: var(--space-xl);
    row-gap: var(--space-xs);
    align-items: start;
    grid-template-areas:
      "gallery kicker"
      "gallery title"
      "gallery tagline"
      "gallery price"
      "gallery colors"
      "gallery sizes"
      "gallery cta"
      "gallery ."
      "description description";
    grid-template-rows: repeat(7, auto) 1fr auto;
  }

  .product-detail__gallery {
    grid-area: gallery;
  }

  .product-detail__gallery:has(.product-detail__gallery-thumbs) {
    display: flex;
    flex-direction: row-reverse;
    align-items: flex-start;
    gap: var(--space-sm);
  }

  .product-detail__gallery-main {
    flex: 1;
  }

  .product-detail__gallery-thumbs {
    flex-direction: column;
    overflow-x: visible;
    margin-top: 0;
    padding-bottom: 0;
  }

  #product-detail > .product-detail__kicker {
    grid-area: kicker;
    margin-top: 0;
  }

  #product-detail > .product-detail__title {
    grid-area: title;
    margin-top: var(--space-xs);
    font-size: 2.25rem;
  }

  #product-detail > .product-detail__tagline {
    grid-area: tagline;
    margin-top: var(--space-xs);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--color-hairline);
  }

  .product-detail__body {
    grid-area: description;
    margin-top: var(--space-xl);
    padding-top: var(--space-lg);
    border-top: var(--border-ui);
    max-width: 880px;
  }

  #product-detail > .product-detail__price-note {
    grid-area: price;
    margin-top: var(--space-md);
    font-size: 2.25rem;
  }

  #product-detail > .product-detail__price-note--soon {
    font-size: var(--font-size-small);
  }

  .product-detail__colors-block {
    grid-area: colors;
    display: block;
  }

  .product-detail__sizes-block {
    grid-area: sizes;
  }

  .product-detail__cta-inline {
    grid-area: cta;
    display: flex;
    width: 100%;
    margin-top: var(--space-md);
  }

  .product-detail__sticky-bar {
    display: none;
  }

  body.has-sticky-bar .site-footer {
    padding-bottom: 0;
  }
}

/* ------------------------------------------------------------------ */
/* Entrada de seções — fade curto; sem efeito com reduced-motion      */
/* ------------------------------------------------------------------ */
.js .reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 700ms var(--ease-broadcast), transform 700ms var(--ease-broadcast);
}

.js .reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* Com várias partes, o bloco fica parado e as partes sobem em sequência (80ms entre elas) */
.js .reveal--stagger {
  opacity: 1;
  transform: none;
}

.js .reveal--stagger > * {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms var(--ease-broadcast), transform 700ms var(--ease-broadcast);
  transition-delay: calc(var(--stagger, 0) * 80ms);
}

.js .reveal--stagger.is-visible > * {
  opacity: 1;
  transform: none;
}

/* Hero: entra ao carregar (título linha a linha, depois a frase) e a foto recua devagar */
@keyframes rise-in {
  from { opacity: 0; transform: translateY(24px); }
}

@keyframes settle {
  from { transform: scale(1.06); }
}

.hero__image {
  animation: settle 2.4s var(--ease-broadcast) backwards;
}

.hero__caption span,
.hero__subtitle {
  animation: rise-in 800ms var(--ease-broadcast) backwards;
}

.hero__caption span:nth-child(2) { animation-delay: 90ms; }
.hero__subtitle { animation-delay: 220ms; }

/* Cards do drop sobem em sequência quando são renderizados (e a cada filtro) */
.product-card {
  animation: rise-in 600ms var(--ease-broadcast) backwards;
  animation-delay: calc(var(--i, 0) * 70ms);
}

@media (prefers-reduced-motion: reduce) {
  .js .reveal,
  .js .reveal--stagger > * { opacity: 1; transform: none; }
  .hero__image,
  .hero__caption span,
  .hero__subtitle,
  .product-card { animation: none; }
}