/* ============================================================
   KÖRBER ART & DESIGN — Páginas de matéria (Madeira / Resina / Flor)
   Estilos específicos. Carregado após korber-arte-detalhe.css.
   ============================================================ */

/* O display dos componentes não pode se sobrepor ao atributo hidden (template materia.html). */
.page-materia [hidden] {
  display: none !important;
}

/* ---------- Filtros da galeria (mesmo padrão visual de .loc-filtros) ---------- */
.s-galeria__filtros {
  position: sticky;
  top: calc(var(--header-h-compact) + 10px);
  z-index: 90;
  width: min(100%, 420px);
  margin-top: var(--sp-4);
  margin-bottom: var(--sp-6);
  padding: 8px;
  background: var(--bg-light-elevated);
  background: color-mix(in srgb, var(--bg-light-elevated) 94%, transparent);
  border: 1px solid var(--hairline-light);
  box-shadow: 0 12px 32px rgba(40, 28, 16, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: opacity 0.35s var(--ease-premium),
    transform 0.35s var(--ease-premium),
    visibility 0s linear 0s;
}

.s-galeria__filtros.is-gallery-past {
  visibility: hidden;
  opacity: 0;
  transform: translateY(-10px);
  pointer-events: none;
  transition-delay: 0s, 0s, 0.35s;
}

.s-galeria__filtro-select-wrap {
  position: relative;
  display: block;
}

.s-galeria__filtro-select-wrap::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 18px;
  width: 8px;
  height: 8px;
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  transform: translateY(-70%) rotate(45deg);
  pointer-events: none;
}

.s-galeria__filtro-select {
  width: 100%;
  min-height: 44px;
  padding: 10px 46px 10px 18px;
  font-family: var(--font-body);
  font-size: var(--fs-label);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted-on-light);
  background: var(--bg-light-elevated);
  border: 1px solid var(--hairline-light);
  border-radius: 0;
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  transition: background-color var(--dur-hover) var(--ease-premium),
    color var(--dur-hover) var(--ease-premium), border-color var(--dur-hover) var(--ease-premium);
}

.s-galeria__filtro-select option {
  font-family: var(--font-body);
  font-weight: 500;
  color: var(--ink-on-light);
  background: var(--bg-light-elevated);
}

.s-galeria__filtro-select:hover,
.s-galeria__filtro-select:focus-visible {
  outline: none;
  border-color: var(--gold);
  color: var(--ink-on-light);
}

@media (max-width: 640px) {
  .s-galeria__filtros {
    top: calc(var(--header-h-compact) + 8px);
    width: 100%;
  }
}

/* ---------- Hero menor (override s-hero) ---------- */
.s-hero--materia {
  min-height: auto;
}

.s-hero--materia .s-hero__inner {
  min-height: auto;
  padding-block: calc(var(--header-h) + var(--sp-8)) var(--sp-12);
}

.s-hero--materia .s-hero__content {
  padding-block: var(--sp-6);
}

.s-hero--materia .s-hero__support {
  margin-bottom: var(--sp-4);
}

/* ---------- 04. Como a Körber trabalha (dark, 3 blocos) ---------- */
.s-arte-serve[data-theme="dark"] {
  background: linear-gradient(160deg, var(--korber-black) 0%, var(--korber-dark) 60%, var(--korber-brown-dark) 100%);
}

.s-arte-serve[data-theme="dark"] .s-arte-serve__head .kr-h2 {
  color: var(--ink-on-dark);
}

.s-arte-serve[data-theme="dark"] .s-arte-serve__head .kr-body {
  color: var(--muted-on-dark);
}

.s-arte-serve[data-theme="dark"] .s-arte-serve__block h3 {
  color: var(--korber-champagne);
}

.s-arte-serve[data-theme="dark"] .s-arte-serve__block p {
  color: var(--muted-on-dark);
}

/* ---------- 05. Possibilidades (4 cards com imagem) ---------- */
.s-materia-cards {
  padding-block: clamp(64px, 9vw, 120px);
}

.s-materia-cards__head {
  max-width: 720px;
}

.s-materia-cards__head .kr-body {
  margin-top: var(--sp-3);
}

.s-materia-cards__grid {
  --materia-gap: clamp(16px, 2vw, 28px);
  --materia-cols: 4;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--materia-gap);
  margin-top: var(--sp-8);
}

.s-materia-cards__grid > .s-materia-card {
  flex: 1 1 calc((100% - (var(--materia-cols) - 1) * var(--materia-gap)) / var(--materia-cols));
  max-width: calc((100% - (var(--materia-cols) - 1) * var(--materia-gap)) / var(--materia-cols));
}

.s-materia-cards__grid--3col {
  --materia-cols: 3;
}

.s-materia-card {
  border: 1px solid var(--hairline-light);
  background: var(--bg-light-elevated);
  overflow: hidden;
  transition: transform var(--dur-hover) var(--ease-premium);
}

.s-materia-card:hover {
  transform: translateY(-4px);
}

.s-materia-card__media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--korber-brown-dark);
}

.s-materia-card__media img,
.s-materia-card__media .ph {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.s-materia-card__media img {
  transition: transform 0.9s var(--ease-premium);
}

.s-materia-card:hover .s-materia-card__media img {
  transform: scale(1.06);
}

.s-materia-card__body {
  padding: clamp(20px, 2.2vw, 28px);
}

.s-materia-card__body h3 {
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  color: var(--ink-on-light);
  margin-bottom: var(--sp-1);
}

.s-materia-card__body p {
  font-size: var(--fs-body);
  line-height: 1.8;
  color: var(--muted-on-light);
}

/* ---------- 06. Galeria (fundo claro — decisão do Vini) ---------- */
.s-galeria {
  padding-block: clamp(64px, 9vw, 120px);
}

.s-galeria__head {
  max-width: 720px;
  margin-bottom: var(--sp-8);
}

.s-galeria__head .kr-body {
  margin-top: var(--sp-3);
}

.s-galeria__layout {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: clamp(12px, 1.4vw, 20px);
}

.s-galeria__main {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  cursor: pointer;
  background: var(--korber-brown-dark);
}

.s-galeria__main img,
.s-galeria__main .ph {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.9s var(--ease-premium);
}

.s-galeria__main:hover img {
  transform: scale(1.04);
}

.s-galeria__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(12px, 1.4vw, 20px);
}

.s-galeria__item {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  cursor: pointer;
  background: var(--korber-brown-dark);
}

.s-galeria__item img,
.s-galeria__item video,
.s-galeria__item .ph {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.9s var(--ease-premium);
}

.s-galeria__item:hover img {
  transform: scale(1.06);
}

.s-galeria__layout.s-galeria__layout--3col {
  grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 1024px) {
  .s-galeria__layout.s-galeria__layout--3col {
    grid-template-columns: 1fr;
  }
}

/* Variante de 2 colunas */
.s-galeria__layout.s-galeria__layout--2col {
  grid-template-columns: repeat(2, 1fr);
}

@media (max-width: 760px) {
  .s-galeria__layout.s-galeria__layout--2col {
    grid-template-columns: 1fr;
  }
}


.s-galeria__caption {
  margin-top: var(--sp-4);
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--fs-body);
  color: var(--muted-on-light);
  text-align: center;
}

/* ---------- Lightbox overlay ---------- */
.kr-lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.92);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.45s var(--ease-premium), visibility 0.45s;
  cursor: zoom-out;
}

.kr-lightbox.is-open {
  opacity: 1;
  visibility: visible;
}

.kr-lightbox img,
.kr-lightbox video {
  max-width: 90vw;
  max-height: 88vh;
  object-fit: contain;
  border: 1px solid var(--hairline-dark);
  cursor: default;
}

.kr-lightbox__close {
  position: absolute;
  top: clamp(16px, 3vw, 32px);
  right: clamp(16px, 3vw, 32px);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: 1px solid rgba(201, 154, 96, 0.4);
  color: var(--korber-champagne);
  font-size: 1.5rem;
  cursor: pointer;
  transition: border-color var(--dur-hover) var(--ease-premium),
    color var(--dur-hover) var(--ease-premium);
}

.kr-lightbox__close:hover {
  border-color: var(--gold);
  color: var(--gold);
}

/* ---------- 08. CTA intermediário ---------- */
.s-materia-cta {
  padding-block: clamp(56px, 8vw, 100px);
}

.s-materia-cta__inner {
  display: flex;
  align-items: center;
  gap: clamp(24px, 4vw, 64px);
  flex-wrap: wrap;
}

.s-materia-cta__icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.s-materia-cta__icon svg {
  width: 40px;
  height: 40px;
  fill: var(--gold);
}

.s-materia-cta__body {
  flex: 1;
  min-width: 240px;
}

.s-materia-cta__body h2 {
  font-family: var(--font-display);
  font-size: var(--fs-h2);
  color: var(--ink-on-light);
  margin-bottom: var(--sp-2);
}

.s-materia-cta__body p {
  font-size: var(--fs-body);
  line-height: 1.8;
  color: var(--muted-on-light);
}

.s-materia-cta .kr-btn {
  flex-shrink: 0;
}

/* ============================================================
   RESPONSIVO
   ============================================================ */
@media (max-width: 1024px) {
  .s-materia-cards__grid {
    --materia-cols: 2;
  }

  .s-galeria__layout {
    grid-template-columns: 1fr;
  }

  .s-galeria__main {
    aspect-ratio: 16 / 10;
  }
}

@media (max-width: 760px) {
  .s-materia-cta__inner {
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
  }

  .s-materia-cta .kr-btn {
    width: 100%;
    justify-content: center;
  }

  .s-arte-serve__grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .s-hero--materia .s-hero__inner {
    padding-block: var(--header-h) 0;
  }
}

@media (max-width: 560px) {
  .s-materia-cards__grid {
    --materia-cols: 1;
  }

  .s-galeria__grid {
    grid-template-columns: 1fr;
  }
}