/* ============================================================
   JACOB GAGO — animations.css
   ============================================================ */

/* ---- Keyframes ---- */

@keyframes grain-flicker {
  0%   { transform: translate(0,    0);    }
  10%  { transform: translate(-1%,  -1%);  }
  20%  { transform: translate(1%,   0);    }
  30%  { transform: translate(-1%,  1%);   }
  40%  { transform: translate(0.5%, -0.5%);}
  50%  { transform: translate(1%,   1%);   }
  60%  { transform: translate(-0.5%, 0.5%);}
  70%  { transform: translate(0,    1%);   }
  80%  { transform: translate(1%,   -1%);  }
  90%  { transform: translate(-1%,  0.5%); }
  100% { transform: translate(0,    0);    }
}

@keyframes hero-word-in {
  from {
    opacity: 0;
    transform: translateY(44px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes reveal-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes reveal-fade-up {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes gold-shimmer {
  0%   { background-position: -200% center; }
  100% { background-position: 200% center;  }
}

/* ---- Hero Animations (JS-triggered) ---- */

.hero-label.revealed {
  animation: reveal-fade-in 0.8s ease 0.2s both;
}

.hero-name.revealed {
  animation: reveal-fade-up 0.9s var(--ease-out-cubic, cubic-bezier(0.33, 1, 0.68, 1)) 0.3s both;
}

.hero-word.revealed {
  animation: hero-word-in 0.7s var(--ease-out-cubic, cubic-bezier(0.33, 1, 0.68, 1)) both;
}

.hero-actions.revealed {
  animation: reveal-fade-up 0.6s ease both;
}

/* ---- Scroll Reveal (Intersection Observer) ---- */

.fade-up {
  opacity: 0;
  transform: translateY(36px);
  transition:
    opacity  0.72s cubic-bezier(0.33, 1, 0.68, 1),
    transform 0.72s cubic-bezier(0.33, 1, 0.68, 1);
}

.fade-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Grid stagger — CSS nth-child delays */
.placements-grid .fade-up:nth-child(2),
.services-grid   .fade-up:nth-child(2),
.video-grid      .fade-up:nth-child(2),
.clients-grid    .fade-up:nth-child(2),
.facts-panel     .fade-up:nth-child(2) { transition-delay: 0.08s; }

.placements-grid .fade-up:nth-child(3),
.video-grid      .fade-up:nth-child(3),
.clients-grid    .fade-up:nth-child(3),
.facts-panel     .fade-up:nth-child(3) { transition-delay: 0.16s; }

.placements-grid .fade-up:nth-child(4),
.video-grid      .fade-up:nth-child(4),
.clients-grid    .fade-up:nth-child(4),
.facts-panel     .fade-up:nth-child(4) { transition-delay: 0.24s; }

.placements-grid .fade-up:nth-child(5),
.video-grid      .fade-up:nth-child(5),
.clients-grid    .fade-up:nth-child(5) { transition-delay: 0.32s; }

.placements-grid .fade-up:nth-child(6),
.video-grid      .fade-up:nth-child(6),
.clients-grid    .fade-up:nth-child(6) { transition-delay: 0.40s; }

.clients-grid .fade-up:nth-child(7) { transition-delay: 0.48s; }
.clients-grid .fade-up:nth-child(8) { transition-delay: 0.56s; }

/* ---- Card Hover Glow ---- */
.placement-card:hover,
.service-card:hover,
.video-card:hover {
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.5), 0 0 32px rgba(212, 162, 76, 0.06);
}

/* ---- Gold Shimmer on Section Tag ---- */
.section-tag {
  background: linear-gradient(
    90deg,
    #d4a24c 0%,
    #f0c877 45%,
    #d4a24c 55%,
    #b8862e 100%
  );
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: gold-shimmer 4s linear infinite;
}

/* ---- Reduced Motion Override ---- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .grain-overlay {
    animation: none;
  }

  .fade-up,
  .hero-word,
  .hero-label,
  .hero-actions,
  .scroll-indicator {
    opacity: 1 !important;
    transform: none !important;
    animation: none !important;
  }
}