/* =============================================================
   instagram.css — Carrossel infinito auto-scroll
   ============================================================= */

/* ---- Seção ---- */
.instagram-section {
  background: var(--color-instagram-bg);
  overflow: hidden;
  margin-top: 0;
}

/* ---- Cabeçalho split (título esquerda, desc direita) ---- */
.instagram-section__header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-8);
  align-items: end;
  max-width: var(--wp--style--global--content-size);
  margin: 0 auto;
  padding: var(--spacing-16) var(--spacing-8) var(--spacing-10);
}

.instagram-section__header-left,
.instagram-section__header-right {
  display: flex;
  flex-direction: column;
}

.instagram-section__header-right {
  justify-content: flex-end;
  align-items: flex-end;
  text-align: right;
}

.instagram-section__label {
  display: block;
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-palette-blue);
  margin-bottom: var(--spacing-2);
}

.instagram-section__title {
  font-family: var(--font-display);
  font-size: clamp(1.875rem, 3vw, 2.75rem);
  font-weight: 700;
  color: var(--color-palette-dark);
  line-height: 0.95;
  text-transform: uppercase;
}

.instagram-section__desc {
  font-size: var(--font-size-base);
  line-height: 1.7;
  color: var(--color-palette-black);
}

.instagram-section__cta {
  position: relative;
  color: var(--color-palette-blue);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-decoration: none;
  margin-top: var(--spacing-4);
  transition: color var(--transition-fast);
}

.instagram-section__cta::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-fast);
}

.instagram-section__cta:hover::after {
  transform: scaleX(1);
}

.instagram-section__cta-arrow {
  display: inline-block;
  transition: transform var(--transition-fast);
  margin-left: var(--spacing-1);
}

.instagram-section__cta:hover .instagram-section__cta-arrow {
  transform: translateX(6px);
}

/* ---- Carrossel infinito ---- */
.instagram-section__carousel {
  width: 100%;
  overflow: hidden;
}

@keyframes instagram-scroll {
  from {
    transform: translate3d(0, 0, 0);
  }

  to {
    transform: translate3d(var(--scroll-width), 0, 0);
  }
}

.instagram-section__track {
  display: flex;
  gap: var(--spacing-1);
  will-change: transform;
}

.instagram-section__track.is-scrolling {
  animation: instagram-scroll 60s linear infinite;
  animation-play-state: paused;
}

/* ---- Cada item ---- */
.instagram-section__item {
  display: block;
  position: relative;
  overflow: hidden;
  aspect-ratio: 3 / 4;
  flex: 0 0 calc(100% / 5 - var(--spacing-1));
  min-width: calc(100% / 5 - var(--spacing-1));
  cursor: pointer;
}

.instagram-section__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
  display: block;
}

.instagram-section__item:hover img {
  transform: scale(1.15);
}

.instagram-section__item:focus-visible {
  outline: 3px solid var(--color-ring);
  outline-offset: -3px;
  z-index: 1;
}

/* ---- Scroll reveal ---- */
.instagram-section__header-left,
.instagram-section__header-right {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.instagram-section.is-visible .instagram-section__header-left {
  opacity: 1;
  transform: none;
  transition-delay: 0ms;
}

.instagram-section.is-visible .instagram-section__header-right {
  opacity: 1;
  transform: none;
  transition-delay: 100ms;
}

/* ---- Responsividade ---- */
@media (max-width: 992px) {
  .instagram-section__item {
    flex: 0 0 calc(100% / 4 - var(--spacing-1));
    min-width: calc(100% / 4 - var(--spacing-1));
  }

  .instagram-section__header {
    grid-template-columns: 1fr;
    padding-top: var(--spacing-12);
    gap: var(--spacing-4);
  }
}

@media (max-width: 768px) {
  .instagram-section__item {
    flex: 0 0 calc(100% / 3 - var(--spacing-1));
    min-width: calc(100% / 3 - var(--spacing-1));
  }

  .instagram-section__header {
    padding: var(--spacing-10) var(--spacing-6) var(--spacing-8);
  }

  .instagram-section__desc {
    font-size: var(--font-size-sm);
  }
}

/* ---- prefers-reduced-motion ---- */
@media (prefers-reduced-motion: reduce) {

  .instagram-section__header-left,
  .instagram-section__header-right {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }

  .instagram-section__item:hover img {
    transform: none;
  }

  /* Para o auto-scroll */
  .instagram-section__track {
    animation: none !important;
  }
}