/* Studio Showcase Stack – carrossel empilhado (réplica do componente Framer) */

.showcase-stack:not(.is-ready) .showcase-stack__card {
  opacity: 0;
}

.showcase-stack.is-ready .showcase-stack__card {
  opacity: 1;
}

.showcase-stack {
  --ss-card-width: clamp(220px, 34vw, 400px);
  --ss-card-height: calc(var(--ss-card-width) * 1.43);
  --ss-border-radius: 0px;
  --ss-border-width: 0px;
  --ss-border-color: #000000;
  --ss-shadow-strength: 1;
  --ss-bg-opacity: 0.55;
  --ss-active-overlay: 0.4;
  --ss-active-overlay-hover: 0.2;

  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: clamp(32rem, 72vh, 44rem);
  overflow: visible;
  padding: clamp(1.5rem, 4vw, 3rem) clamp(0.5rem, 2vw, 1.5rem);
  position: relative;
  width: 100%;
}

.showcase-stack__stage {
  position: relative;
  width: 100%;
  max-width: min(100%, 90rem);
  height: calc(var(--ss-card-height) + 4rem);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: visible;
  touch-action: pan-y pinch-zoom;
}

.showcase-stack__cards {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.showcase-stack__card {
  position: absolute;
  width: var(--ss-card-width);
  height: var(--ss-card-height);
  border-radius: var(--ss-border-radius);
  border: var(--ss-border-width) solid var(--ss-border-color);
  background-color: #000;
  overflow: hidden;
  cursor: pointer;
  z-index: var(--ss-z, 1);
  opacity: 1;
  transform: translateX(var(--ss-x, 0px)) rotate(var(--ss-rotate, 0deg))
    scale(var(--ss-scale, 1));
  box-shadow: 0 calc(25px * var(--ss-shadow-strength))
    calc(50px * var(--ss-shadow-strength))
    calc(-12px * var(--ss-shadow-strength))
    rgba(0, 0, 0, calc(0.1 * var(--ss-shadow-strength)));
  transition:
    transform 0.55s cubic-bezier(0.22, 1.12, 0.36, 1),
    box-shadow 0.35s ease,
    z-index 0s;
  will-change: transform;
  -webkit-tap-highlight-color: transparent;
}

.showcase-stack__card.is-active {
  box-shadow: 0 calc(25px * var(--ss-shadow-strength))
    calc(50px * var(--ss-shadow-strength))
    calc(-12px * var(--ss-shadow-strength))
    rgba(0, 0, 0, calc(0.25 * var(--ss-shadow-strength)));
}

.showcase-stack__card.is-hovered {
  transform: translateX(var(--ss-x, 0px)) rotate(var(--ss-rotate, 0deg))
    scale(calc(var(--ss-scale, 1) * 1.05));
}

.showcase-stack__media {
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.showcase-stack__media img,
.showcase-stack__media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.showcase-stack__overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.showcase-stack__overlay--inactive {
  background-color: rgba(0, 0, 0, var(--ss-bg-opacity));
}

.showcase-stack__overlay--active {
  background-color: rgba(0, 0, 0, 0.55);
  opacity: var(--ss-active-overlay);
}

.showcase-stack__card.is-hovered .showcase-stack__overlay--active {
  opacity: var(--ss-active-overlay-hover);
}

.showcase-stack__controls {
  position: absolute;
  inset: 0;
  z-index: 10;
  pointer-events: none;
}

.showcase-stack__controls[hidden] {
  display: none;
}

.showcase-stack__card.is-active .showcase-stack__controls {
  pointer-events: auto;
}

.showcase-stack__mute,
.showcase-stack__expand {
  position: absolute;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: rgba(0, 0, 0, 0.6);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  padding: 0;
  pointer-events: auto;
  transition: background-color 0.2s ease;
}

.showcase-stack__mute {
  top: 12px;
  left: 12px;
}

.showcase-stack__expand {
  top: 12px;
  right: 12px;
}

.showcase-stack__mute:hover,
.showcase-stack__expand:hover {
  background-color: rgba(0, 0, 0, 0.8);
}

.showcase-stack__mute svg,
.showcase-stack__expand svg {
  display: block;
}

.showcase-stack__card--video .showcase-stack__overlay--active {
  opacity: calc(var(--ss-active-overlay) * 0.65);
}

.showcase-stack__lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(1rem, 4vw, 2rem);
}

.showcase-stack__lightbox[hidden] {
  display: none;
}

.showcase-stack__lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.88);
}

.showcase-stack__lightbox-panel {
  position: relative;
  z-index: 1;
  width: min(100%, 72rem);
  max-height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.showcase-stack__lightbox-media {
  width: 100%;
  max-height: calc(100vh - 4rem);
  border-radius: 8px;
  overflow: hidden;
  background: #000;
}

.showcase-stack__lightbox-media video {
  display: block;
  width: 100%;
  max-height: calc(100vh - 4rem);
  object-fit: contain;
}

.showcase-stack__lightbox-close {
  position: absolute;
  top: -2.75rem;
  right: 0;
  width: 40px;
  height: 40px;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  z-index: 2;
}

.showcase-stack__lightbox-close:hover {
  background: rgba(255, 255, 255, 0.22);
}

html.showcase-stack-lightbox-open {
  overflow: hidden;
}

.page-teste__hint--showcase {
  text-align: center;
  max-width: 36rem;
  margin: -0.25rem auto var(--space-md);
  padding: 0 var(--section-padding-x);
}

.page-teste__section--showcase {
  overflow: hidden;
  isolation: isolate;
  position: relative;
  z-index: 1;
}

/* Mobile — setas discretas + swipe (controlado em showcase-stack.js) */
.showcase-stack__nav-hints {
  display: none;
}

@media (max-width: 767px) {
  .showcase-stack {
    --ss-card-width: clamp(200px, 52vw, 300px);
    min-height: clamp(26rem, 62vh, 36rem);
  }

  .showcase-stack__nav-hints {
    display: block;
    position: absolute;
    inset: 0;
    z-index: 25;
    pointer-events: none;
  }

  .showcase-stack__nav-hint {
    position: absolute;
    top: 50%;
    width: 2.125rem;
    height: 2.125rem;
    margin: 0;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 50%;
    background: rgba(12, 10, 9, 0.38);
    color: rgba(250, 247, 242, 0.88);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateY(-50%);
    opacity: 0;
    pointer-events: none;
    -webkit-tap-highlight-color: transparent;
    backdrop-filter: blur(6px);
    transition:
      opacity 0.45s ease,
      background-color 0.2s ease,
      transform 0.45s ease;
  }

  .showcase-stack__nav-hints.is-visible .showcase-stack__nav-hint {
    opacity: 1;
    pointer-events: auto;
  }

  .showcase-stack__nav-hint--prev {
    left: clamp(0.25rem, 2vw, 0.75rem);
  }

  .showcase-stack__nav-hint--next {
    right: clamp(0.25rem, 2vw, 0.75rem);
  }

  .showcase-stack__nav-hint:disabled {
    opacity: 0 !important;
    pointer-events: none;
  }

  .showcase-stack__nav-hint:active:not(:disabled) {
    background: rgba(12, 10, 9, 0.55);
  }

  .showcase-stack__nav-hints.is-animating .showcase-stack__nav-hint--prev:not(:disabled) {
    animation: showcase-stack-hint-nudge-left 1.35s ease-in-out 2;
  }

  .showcase-stack__nav-hints.is-animating .showcase-stack__nav-hint--next:not(:disabled) {
    animation: showcase-stack-hint-nudge-right 1.35s ease-in-out 2;
  }
}

@keyframes showcase-stack-hint-nudge-left {
  0%,
  100% {
    transform: translateY(-50%) translateX(0);
  }
  50% {
    transform: translateY(-50%) translateX(-5px);
  }
}

@keyframes showcase-stack-hint-nudge-right {
  0%,
  100% {
    transform: translateY(-50%) translateX(0);
  }
  50% {
    transform: translateY(-50%) translateX(5px);
  }
}

@media (max-width: 479px) {
  .showcase-stack {
    --ss-card-width: clamp(180px, 58vw, 240px);
    min-height: clamp(22rem, 58vh, 30rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .showcase-stack__card {
    transition: box-shadow 0.35s ease;
  }

  .showcase-stack__card.is-hovered {
    transform: translateX(var(--ss-x, 0px)) rotate(var(--ss-rotate, 0deg))
      scale(var(--ss-scale, 1));
  }

  .showcase-stack__nav-hints.is-animating .showcase-stack__nav-hint {
    animation: none !important;
  }
}

/* Página TESTE */
.page-teste main {
  padding-top: var(--header-height);
}

.page-teste__intro {
  padding: var(--space-xl) var(--section-padding-x) var(--space-md);
  text-align: center;
  max-width: 40rem;
  margin: 0 auto;
}

.page-teste__intro h1 {
  font-family: var(--font-heading);
  font-size: var(--text-display-md);
  font-weight: var(--weight-title);
  color: var(--color-text-on-light);
  margin: 0 0 var(--space-sm);
  letter-spacing: calc(0.04em + var(--title-letter-spacing-extra));
}

.page-teste__intro p {
  margin: 0;
  color: var(--color-muted-on-light);
  font-size: var(--text-body-sm);
  line-height: 1.6;
}

.page-teste__section {
  background: var(--color-cream);
  padding-bottom: var(--space-3xl);
}

.page-teste__label {
  text-align: center;
  font-size: var(--text-caption);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-subtle-on-light);
  margin: 0 0 var(--space-md);
}