/* effects.css - reveal, parallax, hero, VSL, fundos Ornnai (BRAND.md) */

/* --- Fundos estilo Ornnai: barreiras preto e branco + animação reativa --- */
@keyframes ornnai-grid-drift {
  0%   { background-position: 0 0; }
  100% { background-position: 56px 56px; }
}

.ornnai-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  background-color: var(--bg);
}

/* Fundo preto unificado – sem grid visível */
.ornnai-bg::before,
.ornnai-bg::after {
  display: none;
}

@media (max-width: 767px) {
  .ornnai-bg::before,
  .ornnai-bg::after {
    background-size: 44px 44px;
  }
}

/* Seções com fundo de barreiras: camada atrás do conteúdo */
.sec.sec--ornnai {
  position: relative;
  background: transparent;
}

.sec.sec--ornnai .ornnai-bg {
  z-index: -1;
}

.sec.sec--ornnai .wrap {
  position: relative;
  z-index: 1;
}

/* Hero: listras verticais Ornn + gradiente ao passar o mouse */
.hero {
  position: relative;
  isolation: isolate;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  min-height: 100%;
}

/* Hero: preto + grelha sutil (referência Ritus) */
.hero-bg-stripes {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-color: #000;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.028) 1px, transparent 1px);
  background-size: 48px 48px;
  background-position: center top;
}

/* Sem holofote – fundo preto minimalista */
.hero-bg-mouse-glow {
  display: none;
}

/* Sem brilho colorido – estrita paleta preto e branco */
.hero-bg-layer {
  display: none;
}

/* Sem overlay – fundo preto limpo */
.hero-overlay {
  display: none;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s cubic-bezier(0.4, 0, 0.2, 1), transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

[data-reveal-delay="0"] { transition-delay: 0s; }
[data-reveal-delay="1"] { transition-delay: 0.1s; }
[data-reveal-delay="2"] { transition-delay: 0.2s; }
[data-reveal-delay="3"] { transition-delay: 0.3s; }
[data-reveal-delay="4"] { transition-delay: 0.4s; }
[data-reveal-delay="5"] { transition-delay: 0.5s; }

/* VSL placeholder – glass premium (hero) */
.vsl-box {
  aspect-ratio: 16/9;
  width: 100%;
  background: rgba(18, 18, 18, 0.55);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  box-shadow:
    0 4px 24px rgba(0, 0, 0, 0.35),
    0 1px 0 rgba(255, 255, 255, 0.06) inset;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
@media (min-width: 768px) {
  .vsl-box { max-height: min(42vh, 380px); }
}

.vsl-box .play-btn {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gradient-gold-start), var(--gradient-gold-end));
  border: 1px solid rgba(232, 231, 210, 0.6);
  color: #0a0a0a;
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  transition: transform 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
  box-shadow:
    0 10px 28px rgba(232, 231, 210, 0.28),
    0 0 0 0 rgba(232, 231, 210, 0.45);
  animation: vsl-play-pulse 2s ease-in-out infinite;
}

.vsl-box .play-btn:hover {
  transform: translate(-50%, -50%) scale(1.08);
  box-shadow:
    0 12px 32px rgba(232, 231, 210, 0.38),
    0 0 0 10px rgba(232, 231, 210, 0);
}

.vsl-box--trigger:hover .play-btn {
  transform: translate(-50%, -50%) scale(1.08);
  background: rgba(255, 255, 255, 0.18);
}

.vsl-box .play-btn svg {
  width: 32px;
  height: 32px;
  margin-left: 2px;
}

@keyframes vsl-play-pulse {
  0% {
    box-shadow:
      0 10px 28px rgba(232, 231, 210, 0.28),
      0 0 0 0 rgba(232, 231, 210, 0.45);
  }
  70% {
    box-shadow:
      0 12px 32px rgba(232, 231, 210, 0.36),
      0 0 0 14px rgba(232, 231, 210, 0);
  }
  100% {
    box-shadow:
      0 10px 28px rgba(232, 231, 210, 0.28),
      0 0 0 0 rgba(232, 231, 210, 0);
  }
}

/* VSL: área inteira clicável (hero — alinhado a landings tipo Ritus) */
button.vsl-box--trigger {
  cursor: pointer;
  width: 100%;
  -webkit-appearance: none;
  appearance: none;
  font: inherit;
  color: inherit;
  padding: 0;
  margin: 0;
  text-align: inherit;
  border: none;
  isolation: isolate;
}

/* Prévia da capa em vídeo + véu para harmonizar com a marca */
.vsl-box--trigger .vsl-preview {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.46) saturate(0.86) blur(2.2px);
  z-index: 0;
}

.vsl-box--trigger::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(0, 0, 0, 0.58), rgba(0, 0, 0, 0.18) 40%, rgba(0, 0, 0, 0.38)),
    radial-gradient(circle at 50% 35%, rgba(232, 231, 210, 0.12), transparent 55%);
  z-index: 0;
}

/* Luz contornando o card em loop infinito (sem riscos diagonais) */
.vsl-box--trigger::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 1px solid rgba(232, 231, 210, 0.22);
  box-shadow:
    0 0 0 1px rgba(118, 112, 98, 0.18) inset,
    0 0 22px rgba(232, 231, 210, 0.12),
    0 0 42px rgba(232, 231, 210, 0.07);
  animation: vsl-border-glow 2.8s ease-in-out infinite;
  pointer-events: none;
  z-index: 1;
}

@keyframes vsl-border-glow {
  0%, 100% {
    opacity: 0.72;
    box-shadow:
      0 0 0 1px rgba(118, 112, 98, 0.18) inset,
      0 0 18px rgba(232, 231, 210, 0.1),
      0 0 34px rgba(232, 231, 210, 0.05);
  }
  50% {
    opacity: 1;
    box-shadow:
      0 0 0 1px rgba(118, 112, 98, 0.24) inset,
      0 0 30px rgba(232, 231, 210, 0.2),
      0 0 58px rgba(232, 231, 210, 0.1);
  }
}

.vsl-box--trigger .play-btn {
  z-index: 2;
}
button.vsl-box--trigger:focus-visible {
  outline: 2px solid rgba(232, 231, 210, 0.85);
  outline-offset: 3px;
}
.vsl-box--trigger .play-btn {
  pointer-events: none;
}

/* Catálogo: will-change controlado em components.css (viewport visível) */