/* ==========================================================================
   Onbops - 3D Perspective & Semi-Animation Suite
   Ambient Micro-Animations, Bi-Directional Scroll Triggers, 3D Depth Tilts
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Scroll Progress Bar (Top of Screen)
   -------------------------------------------------------------------------- */
.scroll-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, #38bdf8 0%, #0284c7 50%, #0369a1 100%);
  z-index: 99999;
  box-shadow: 0 0 10px rgba(56, 189, 248, 0.7);
  pointer-events: none;
  transition: width 0.1s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --------------------------------------------------------------------------
   2. Semi-Animations (Ambient Continuous Floating & Breathing)
   -------------------------------------------------------------------------- */

/* Sparkle Star Semi-Spin & Pulse */
.sparkle-svg, .sparkle-sm {
  animation: sparkleSemiSpin 14s ease-in-out infinite alternate, sparkleSemiGlow 3.5s ease-in-out infinite alternate;
  transform-origin: center center;
  display: inline-block;
}

@keyframes sparkleSemiSpin {
  0% { transform: rotate(0deg) scale(1); }
  50% { transform: rotate(45deg) scale(1.12); }
  100% { transform: rotate(-30deg) scale(0.95); }
}

@keyframes sparkleSemiGlow {
  0% { filter: drop-shadow(0 0 2px rgba(14, 165, 233, 0.4)); opacity: 0.85; }
  100% { filter: drop-shadow(0 0 10px rgba(56, 189, 248, 0.8)); opacity: 1; }
}

/* Floating Plus Sign 3D Gyroscope */
.floating-plus {
  animation: plusFloat3D 7s ease-in-out infinite alternate !important;
  transform-style: preserve-3d;
}

@keyframes plusFloat3D {
  0% {
    transform: translateY(0px) rotateX(0deg) rotateY(0deg) rotateZ(0deg);
  }
  33% {
    transform: translateY(-8px) rotateX(15deg) rotateY(-20deg) rotateZ(12deg);
  }
  66% {
    transform: translateY(4px) rotateX(-12deg) rotateY(25deg) rotateZ(-15deg);
  }
  100% {
    transform: translateY(-6px) rotateX(8deg) rotateY(-10deg) rotateZ(5deg);
  }
}

/* Badges & Section Eyebrows Ambient Float */
.stories-badge, .section-eyebrow, .cta-badge {
  animation: badgeLevitate 5s ease-in-out infinite alternate;
  will-change: transform;
}

@keyframes badgeLevitate {
  0% { transform: translateY(0px); }
  100% { transform: translateY(-4px); }
}

/* Ambient Breathing Glows */
.cta-glow-ambient, .border-glow-glow {
  animation: ambientGlowBreathe 6s ease-in-out infinite alternate;
}

@keyframes ambientGlowBreathe {
  0% { opacity: 0.45; transform: scale(0.96); }
  100% { opacity: 0.9; transform: scale(1.05); }
}

/* --------------------------------------------------------------------------
   3. Interactive Hero Title 3D Character Waves
   -------------------------------------------------------------------------- */
.hero-title .char {
  display: inline-block;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), color 0.4s ease, text-shadow 0.4s ease;
  transform-style: preserve-3d;
  cursor: default;
}

.hero-title .char:hover {
  transform: translateY(-12px) rotateX(15deg) rotateY(-10deg) scale(1.14);
  color: #38bdf8;
  text-shadow: 0 10px 25px rgba(56, 189, 248, 0.6);
}

/* --------------------------------------------------------------------------
   4. 3D Perspective Card Tilt (Pricing, CTA, Features)
   -------------------------------------------------------------------------- */
.tilt-3d-card {
  perspective: 1200px;
  transform-style: preserve-3d;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease;
  will-change: transform;
}

.tilt-3d-inner {
  transform-style: preserve-3d;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.tilt-3d-glare {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 10;
}

/* --------------------------------------------------------------------------
   5. Bi-Directional Scroll-Triggered 3D Reveals
   Animate smoothly IN on scroll down and OUT/IN on scroll back!
   -------------------------------------------------------------------------- */
.scroll-reveal {
  opacity: 0;
  transform: perspective(1200px) translateY(55px) rotateX(8deg) scale(0.96);
  filter: blur(5px);
  transition: 
    opacity 0.85s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.85s cubic-bezier(0.16, 1, 0.3, 1),
    filter 0.85s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform, filter;
}

/* In-View State */
.scroll-reveal.is-revealed {
  opacity: 1;
  transform: perspective(1200px) translateY(0) rotateX(0deg) scale(1);
  filter: blur(0px);
}

/* Left & Right Staggered Variants */
.scroll-reveal-left {
  opacity: 0;
  transform: perspective(1200px) translateX(-50px) rotateY(-8deg) scale(0.96);
  filter: blur(5px);
  transition: 
    opacity 0.85s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.85s cubic-bezier(0.16, 1, 0.3, 1),
    filter 0.85s cubic-bezier(0.16, 1, 0.3, 1);
}

.scroll-reveal-left.is-revealed {
  opacity: 1;
  transform: perspective(1200px) translateX(0) rotateY(0deg) scale(1);
  filter: blur(0px);
}

.scroll-reveal-right {
  opacity: 0;
  transform: perspective(1200px) translateX(50px) rotateY(8deg) scale(0.96);
  filter: blur(5px);
  transition: 
    opacity 0.85s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.85s cubic-bezier(0.16, 1, 0.3, 1),
    filter 0.85s cubic-bezier(0.16, 1, 0.3, 1);
}

.scroll-reveal-right.is-revealed {
  opacity: 1;
  transform: perspective(1200px) translateX(0) rotateY(0deg) scale(1);
  filter: blur(0px);
}

/* Cascade Stagger Delays */
.stagger-1 { transition-delay: 0.08s; }
.stagger-2 { transition-delay: 0.16s; }
.stagger-3 { transition-delay: 0.24s; }
.stagger-4 { transition-delay: 0.32s; }
.stagger-5 { transition-delay: 0.40s; }

/* --------------------------------------------------------------------------
   6. Dynamic Navbar Scroll Compression & Blur
   -------------------------------------------------------------------------- */
.navbar-wrapper {
  transition: padding 0.35s ease, transform 0.35s ease;
}

.navbar-wrapper.is-scrolled .navbar {
  backdrop-filter: blur(24px) saturate(200%);
  -webkit-backdrop-filter: blur(24px) saturate(200%);
  box-shadow: 
    0 16px 36px -10px rgba(0, 0, 0, 0.6),
    0 0 0 1px rgba(255, 255, 255, 0.15);
  transform: scale(0.98);
}

/* --------------------------------------------------------------------------
   7. Reduced Motion Fallback
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  .scroll-reveal,
  .scroll-reveal-left,
  .scroll-reveal-right {
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
    transition: none !important;
  }
  
  .sparkle-svg, .floating-plus, .stories-badge, .cta-glow-ambient {
    animation: none !important;
  }
}