/* ==========================================================================
   ANIMATIONS — Sologiri Waitlist
   All keyframes, scroll reveal system, motion preferences.
   ========================================================================== */

/* ---- Hero Mesh Gradient Blobs ---- */

@keyframes meshFloat1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  25%      { transform: translate(60px, -40px) scale(1.05); }
  50%      { transform: translate(-30px, 50px) scale(0.95); }
  75%      { transform: translate(40px, 30px) scale(1.02); }
}

@keyframes meshFloat2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  25%      { transform: translate(-50px, 30px) scale(0.97); }
  50%      { transform: translate(40px, -40px) scale(1.06); }
  75%      { transform: translate(-30px, -20px) scale(1); }
}

@keyframes meshFloat3 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%      { transform: translate(35px, 25px) scale(1.04); }
  66%      { transform: translate(-45px, -30px) scale(0.96); }
}

/* ---- Fade In Up (Scroll Reveal) ---- */

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---- CTA Glow Pulse ---- */

@keyframes glowPulse {
  0%, 100% {
    box-shadow:
      0 0 20px rgba(124, 93, 250, 0.25),
      0 0 40px rgba(124, 93, 250, 0.08);
  }
  50% {
    box-shadow:
      0 0 30px rgba(124, 93, 250, 0.45),
      0 0 60px rgba(124, 93, 250, 0.15);
  }
}

@keyframes glowPulseTeal {
  0%, 100% {
    box-shadow:
      0 0 20px rgba(0, 184, 169, 0.25),
      0 0 40px rgba(0, 184, 169, 0.08);
  }
  50% {
    box-shadow:
      0 0 30px rgba(0, 184, 169, 0.45),
      0 0 60px rgba(0, 184, 169, 0.15);
  }
}

/* ---- Marquee Horizontal Scroll ---- */

@keyframes marqueeScroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ---- Status Dot Pulse ---- */

@keyframes dotPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.4; transform: scale(0.85); }
}

/* ---- Button Spinner ---- */

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

/* ---- Subtle Float (decorative) ---- */

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

/* ---- Success Check Pop ---- */

@keyframes checkPop {
  0%   { transform: scale(0); opacity: 0; }
  50%  { transform: scale(1.15); }
  100% { transform: scale(1); opacity: 1; }
}


/* ==========================================================================
   SCROLL REVEAL SYSTEM
   Applied via Intersection Observer in main.js
   ========================================================================== */

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition:
    opacity var(--transition-reveal),
    transform var(--transition-reveal);
  will-change: opacity, transform;
}

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

/* Stagger delays for grouped reveals */
.reveal-delay-1 { transition-delay: 100ms; }
.reveal-delay-2 { transition-delay: 200ms; }
.reveal-delay-3 { transition-delay: 300ms; }
.reveal-delay-4 { transition-delay: 400ms; }
.reveal-delay-5 { transition-delay: 500ms; }


/* ==========================================================================
   REDUCED MOTION PREFERENCE
   Respects prefers-reduced-motion for accessibility.
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}