/* ═══════════════════════════════════════════════════════════════
   Hey Maëlle! — Animations & Scroll Reveals
   ═══════════════════════════════════════════════════════════════ */

/* ── HERO ORB DRIFT ───────────────────────────────────────────── */
@keyframes orb-drift-1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  25%      { transform: translate(30px, -20px) scale(1.05); }
  50%      { transform: translate(-20px, 15px) scale(0.95); }
  75%      { transform: translate(15px, 25px) scale(1.02); }
}

@keyframes orb-drift-2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  25%      { transform: translate(-25px, 20px) scale(1.03); }
  50%      { transform: translate(20px, -15px) scale(0.97); }
  75%      { transform: translate(-10px, -20px) scale(1.04); }
}

.hero-orb-1 { animation: orb-drift-1 15s ease-in-out infinite; }
.hero-orb-2 { animation: orb-drift-2 18s ease-in-out infinite; }

/* ── SCROLL CHEVRON BOUNCE ────────────────────────────────────── */
@keyframes bounce-down {
  0%, 100% { transform: translateX(-50%) translateY(0); opacity: 0.5; }
  50%      { transform: translateX(-50%) translateY(10px); opacity: 1; }
}

.hero-scroll { animation: bounce-down 2s ease-in-out infinite; }

/* ── SCROLL REVEAL ────────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Staggered reveals for card grids */
.reveal-stagger-1 { transition-delay: 0s; }
.reveal-stagger-2 { transition-delay: 0.12s; }
.reveal-stagger-3 { transition-delay: 0.24s; }
.reveal-stagger-4 { transition-delay: 0.36s; }
.reveal-stagger-5 { transition-delay: 0.48s; }
.reveal-stagger-6 { transition-delay: 0.60s; }

/* Slide from left/right for alternating features */
.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-left.visible,
.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Scale reveal for special elements */
.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-scale.visible {
  opacity: 1;
  transform: scale(1);
}

/* ── HERO PHONE FLOAT ────────────────────────────────────────── */
@keyframes gentle-float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-8px); }
}

.hero-phone-frame {
  animation: gentle-float 6s ease-in-out infinite;
}

/* ── FINAL CTA GRADIENT ANIMATION ─────────────────────────────── */
@keyframes gradient-shift {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.final-cta {
  animation: gradient-shift 8s ease-in-out infinite;
}

/* ── BUTTON HOVER GLOW ────────────────────────────────────────── */
.btn-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  opacity: 0;
  transition: opacity 0.3s;
  box-shadow: 0 0 30px rgba(234, 88, 12, 0.5);
  pointer-events: none;
}

.btn-primary {
  position: relative;
}

.btn-primary:hover::after {
  opacity: 1;
}

/* ── ACCESSIBILITY: REDUCED MOTION ────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal,
  .reveal-left,
  .reveal-right,
  .reveal-scale {
    opacity: 1;
    transform: none;
  }

  .hero-orb-1,
  .hero-orb-2,
  .hero-scroll,
  .hero-phone-frame,
  .final-cta {
    animation: none;
  }

  .btn-primary::after {
    transition: none;
  }
}