/* ============================================================
   CARGUU PREMIUM ANIMATIONS — animations.css
   Version 1.0 | GPU-accelerated only (opacity + transform + filter)
   ============================================================ */

/* Reduced-motion fallback */
@media (prefers-reduced-motion: reduce) {
  .cg-anim, .cg-anim-left, .cg-anim-right, .cg-anim-scale, .cg-stagger > * {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* Scroll-reveal base states */
.cg-anim {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s cubic-bezier(0.16,1,0.3,1), transform 0.7s cubic-bezier(0.16,1,0.3,1);
  will-change: opacity, transform;
}
.cg-anim-left {
  opacity: 0;
  transform: translateX(-36px);
  transition: opacity 0.7s cubic-bezier(0.16,1,0.3,1), transform 0.7s cubic-bezier(0.16,1,0.3,1);
}
.cg-anim-right {
  opacity: 0;
  transform: translateX(36px);
  transition: opacity 0.7s cubic-bezier(0.16,1,0.3,1), transform 0.7s cubic-bezier(0.16,1,0.3,1);
}
.cg-anim-scale {
  opacity: 0;
  transform: scale(0.93);
  transition: opacity 0.65s cubic-bezier(0.16,1,0.3,1), transform 0.65s cubic-bezier(0.16,1,0.3,1);
}
.cg-anim.cg-visible, .cg-anim-left.cg-visible, .cg-anim-right.cg-visible, .cg-anim-scale.cg-visible {
  opacity: 1;
  transform: none;
}

/* Stagger children */
.cg-stagger > * {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s cubic-bezier(0.16,1,0.3,1), transform 0.65s cubic-bezier(0.16,1,0.3,1);
}
.cg-stagger.cg-visible > *:nth-child(1) { transition-delay:0.00s; opacity:1; transform:none; }
.cg-stagger.cg-visible > *:nth-child(2) { transition-delay:0.09s; opacity:1; transform:none; }
.cg-stagger.cg-visible > *:nth-child(3) { transition-delay:0.18s; opacity:1; transform:none; }
.cg-stagger.cg-visible > *:nth-child(4) { transition-delay:0.27s; opacity:1; transform:none; }
.cg-stagger.cg-visible > *:nth-child(5) { transition-delay:0.36s; opacity:1; transform:none; }
.cg-stagger.cg-visible > *:nth-child(6) { transition-delay:0.45s; opacity:1; transform:none; }

/* Timeline node — smooth glow transition; keep original translateY(-50%) positioning */
.timeline-step-node {
  transition: box-shadow 0.45s cubic-bezier(0.16,1,0.3,1), background 0.45s ease, border-color 0.45s ease, color 0.45s ease, transform 0.45s cubic-bezier(0.16,1,0.3,1) !important;
  /* Do NOT override transform here — the existing CSS sets translateY(-50%); we only add to it when active */
}

/* Active glow state — warm orange halo exactly like the screenshot */
.timeline-step-node.cg-node-active {
  background: linear-gradient(135deg, #FF941F 0%, #FF5C00 100%) !important;
  border-color: #FF941F !important;
  color: #ffffff !important;
  transform: translateY(-50%) scale(1.08) !important;
  box-shadow:
    0 0 0 6px rgba(255,148,31,0.13),
    0 0 0 13px rgba(255,148,31,0.07),
    0 0 28px rgba(255,148,31,0.65),
    0 0 60px rgba(255,100,0,0.28),
    inset 0 0 10px rgba(255,255,255,0.12) !important;
  animation: cgNodeFadeInOut 2.5s ease-in-out infinite !important;
}

@keyframes cgNodeFadeInOut {
  0%, 100% {
    box-shadow: 0 0 0 6px rgba(255,148,31,0.13), 0 0 0 13px rgba(255,148,31,0.07), 0 0 28px rgba(255,148,31,0.65), 0 0 60px rgba(255,100,0,0.28), inset 0 0 10px rgba(255,255,255,0.12);
    filter: brightness(1.1);
  }
  50% {
    box-shadow: 0 0 0 2px rgba(255,148,31,0.05), 0 0 10px rgba(255,148,31,0.2);
    filter: brightness(0.85);
  }
}

/* Active step card subtle glow */
.timeline-step-item.cg-step-active .timeline-step-card {
  border-color: rgba(255,148,31,0.22) !important;
  box-shadow: 0 2px 0 rgba(255,148,31,0.04) inset, 0 12px 36px rgba(0,0,0,0.44), 0 0 0 1px rgba(255,148,31,0.08) !important;
}
.timeline-step-item.cg-step-active .timeline-card-info h4 { color:#ffffff !important; }

/* Connector line — DO NOT hide; it is already styled by index.php.
   JS will progressively reveal it using clip-path. */
.timeline-connector-line {
  clip-path: inset(0 0 100% 0);
  transition: clip-path 0.1s linear;
}

/* Navbar blur on scroll */
.cg-nav-scrolled {
  backdrop-filter: blur(14px) saturate(1.4) !important;
  -webkit-backdrop-filter: blur(14px) saturate(1.4) !important;
  box-shadow: 0 2px 20px rgba(0,0,0,0.35) !important;
  transition: all 0.35s cubic-bezier(0.16,1,0.3,1) !important;
}

/* Hero load */
.cg-hero-init { opacity:0; transform:translateY(24px); }
.cg-hero-init.cg-hero-ready { opacity:1; transform:none; }

/* Counter */
.cg-counter { display:inline-block; font-variant-numeric:tabular-nums; }

/* Floating shapes */
@keyframes cgFloat {
  0%,100% { transform:translateY(0) rotate(0deg); }
  33%      { transform:translateY(-12px) rotate(1deg); }
  66%      { transform:translateY(6px) rotate(-0.5deg); }
}
.cg-float      { animation:cgFloat 7s ease-in-out infinite; will-change:transform; }
.cg-float-slow { animation:cgFloat 11s ease-in-out infinite; }
.cg-float-fast { animation:cgFloat 5s ease-in-out infinite; }

/* Ambient glow drift */
@keyframes cgGlowDrift {
  0%,100% { transform:translate(0,0) scale(1); opacity:0.55; }
  50%      { transform:translate(20px,-15px) scale(1.05); opacity:0.45; }
}
.cg-ambient-glow {
  position:absolute; border-radius:50%; filter:blur(60px);
  pointer-events:none; animation:cgGlowDrift 14s ease-in-out infinite;
  will-change:transform,opacity; z-index:0;
}

/* FAQ accordion */
.cg-faq-body {
  overflow:hidden; max-height:0; opacity:0;
  transition: max-height 0.42s cubic-bezier(0.16,1,0.3,1), opacity 0.35s ease;
}
.cg-faq-body.cg-faq-open { opacity:1; }
.cg-faq-arrow { display:inline-block; transition:transform 0.35s cubic-bezier(0.16,1,0.3,1); }
.cg-faq-arrow.cg-faq-open { transform:rotate(180deg); }

/* Button premium hover */
.btn-orange-filled, .cta-btn-premium, .app-download-badge {
  transition: transform 0.28s cubic-bezier(0.16,1,0.3,1), box-shadow 0.28s cubic-bezier(0.16,1,0.3,1) !important;
}
.btn-orange-filled:hover, .cta-btn-premium:hover {
  transform: translateY(-3px) scale(1.03) !important;
  box-shadow: 0 10px 30px rgba(255,138,0,0.35), 0 0 0 1px rgba(255,138,0,0.2) !important;
}
.btn-orange-filled:active, .cta-btn-premium:active {
  transform: scale(0.97) !important;
}

/* Parallax wrapper */
.cg-parallax { will-change:transform; }