/* ==========================================================
   SANCTUARY 2.0 — ANIMAÇÕES
   Fade-up, respiração, brilho dourado, typewriter, glow
   Respeita prefers-reduced-motion
   ========================================================== */

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.92); }
  to   { opacity: 1; transform: scale(1); }
}

@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-32px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(32px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes breathe {
  0%, 100% { transform: scale(1); }
  50%      { transform: scale(1.015); }
}

@keyframes pulseGold {
  0%, 100% { box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.5); }
  50%      { box-shadow: 0 0 0 18px rgba(212, 175, 55, 0); }
}

@keyframes shine {
  0%   { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-8px); }
}

@keyframes glow {
  from { box-shadow: 0 0 10px var(--halo-gold); }
  to   { box-shadow: 0 0 30px var(--halo-gold), 0 0 60px var(--halo-gold-soft); }
}

@keyframes rotate {
  to { transform: rotate(360deg); }
}

@keyframes typewriter {
  from { width: 0; }
  to   { width: 100%; }
}

@keyframes auroraShift {
  0%, 100% { background-position: 0% 0%; }
  50%      { background-position: 100% 100%; }
}

@keyframes twinkle {
  0%, 100% { opacity: 0.3; transform: scale(0.8); }
  50%      { opacity: 1; transform: scale(1.2); }
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25%      { transform: translateX(-6px); }
  75%      { transform: translateX(6px); }
}

/* ===== FADE-UP AUTOMÁTICO VIA INTERSECTION OBSERVER ===== */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

/* ===== SHINE PERCORRENDO ELEMENTO ===== */
.shine-effect {
  position: relative;
  overflow: hidden;
}

.shine-effect::after {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 50%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.5), transparent);
  animation: shineMove 3.5s linear infinite;
}

@keyframes shineMove {
  0%   { left: -100%; }
  100% { left: 200%; }
}

/* ===== TYPEWRITER (versículos) ===== */
.typewriter {
  display: inline-block;
  overflow: hidden;
  white-space: nowrap;
  border-right: 2px solid var(--gold-sacred);
  animation: typewriter 4s steps(60) 0.3s 1 both,
             blink 0.8s step-end infinite;
}

@keyframes blink {
  50% { border-color: transparent; }
}

/* ===== PREFERS-REDUCED-MOTION ===== */
@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;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  .prayer-card--featured { animation: none; }
  .brand__icon { animation: none; }
  .timeline__pin::after { animation: none; }
  .streak-display__flame { animation: none; }
}