/* Ludica Motion Design — Shared */

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

.reveal-stagger > * {
  opacity: 0; transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-stagger.visible > *:nth-child(1) { transition-delay: 0s; }
.reveal-stagger.visible > *:nth-child(2) { transition-delay: 0.08s; }
.reveal-stagger.visible > *:nth-child(3) { transition-delay: 0.08s; }
.reveal-stagger.visible > *:nth-child(4) { transition-delay: 0.16s; }
.reveal-stagger.visible > *:nth-child(5) { transition-delay: 0.24s; }
.reveal-stagger.visible > *:nth-child(6) { transition-delay: 0.32s; }
.reveal-stagger.visible > *:nth-child(7) { transition-delay: 0.36s; }
.reveal-stagger.visible > *:nth-child(8) { transition-delay: 0.4s; }
.reveal-stagger.visible > * { opacity: 1; transform: translateY(0); }

/* Hero entrance */
.hero-badge { opacity: 0; transform: translateY(-16px) scale(0.95); animation: m-badge-in 0.6s 0.2s cubic-bezier(0.16, 1, 0.3, 1) forwards; }
.hero h1 { opacity: 0; transform: translateY(24px); animation: m-fade-up 0.8s 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards; }
.hero-sub, .hero .hero-sub { opacity: 0; transform: translateY(20px); animation: m-fade-up 0.8s 0.55s cubic-bezier(0.16, 1, 0.3, 1) forwards; }
.social-proof { opacity: 0; transform: translateY(16px); animation: m-fade-up 0.7s 0.7s cubic-bezier(0.16, 1, 0.3, 1) forwards; }
.benefits { opacity: 0; transform: translateY(20px); animation: m-fade-up 0.8s 0.75s cubic-bezier(0.16, 1, 0.3, 1) forwards; }
.price-box { opacity: 0; transform: translateY(20px) scale(0.97); animation: m-scale-in 0.7s 0.9s cubic-bezier(0.16, 1, 0.3, 1) forwards; }
.countdown { opacity: 0; animation: m-fade-up 0.6s 1.1s cubic-bezier(0.16, 1, 0.3, 1) forwards; transform: translateY(12px); }
.hero .cta { opacity: 0; transform: translateY(16px) scale(0.97); animation: m-scale-in 0.6s 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards; }
.hero .trust-badges { opacity: 0; animation: m-fade-up 0.5s 1.4s cubic-bezier(0.16, 1, 0.3, 1) forwards; transform: translateY(10px); }

@keyframes m-badge-in { to { opacity: 1; transform: translateY(0) scale(1); } }
@keyframes m-fade-up { to { opacity: 1; transform: translateY(0); } }
@keyframes m-scale-in { to { opacity: 1; transform: translateY(0) scale(1); } }

/* CTA shine */
.cta { position: relative; overflow: hidden; }
.cta::before {
  content: ''; position: absolute; top: 0; left: -100%; width: 60%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.18), transparent);
  animation: m-cta-shine 3.5s 2s infinite;
}
@keyframes m-cta-shine { 0% { left: -100%; } 18% { left: 150%; } 100% { left: 150%; } }

/* CTA pulse shadow */
.cta-section .cta { animation: m-cta-pulse 2.5s 1.5s ease-in-out infinite; }
@keyframes m-cta-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(var(--accent-rgb, 124,58,237), 0.3); }
  50% { box-shadow: 0 0 0 10px rgba(var(--accent-rgb, 124,58,237), 0); }
}

/* Game/product card hover effects */
.game-card, .product-card {
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s, box-shadow 0.35s;
}
.game-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(0,0,0,0.3); }

/* Review card hover */
.review { transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s; }
.review:hover { transform: translateY(-3px); border-color: rgba(255,255,255,0.12); }

/* Number cards */
.number-card { transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1); }
.number-card:hover { transform: translateY(-3px); }

/* Guarantee box */
.guarantee-box { transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s; }
.guarantee-box:hover { transform: translateY(-3px); border-color: rgba(34,197,94,0.4); }

/* Step cards */
.step { transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s; }
.step:hover { transform: translateY(-4px); border-color: rgba(255,255,255,0.12); }

/* Top bar slide in */
.top-bar { transform: translateY(-100%); animation: m-slide-down 0.4s 0.1s ease forwards; }
@keyframes m-slide-down { to { transform: translateY(0); } }

/* Countdown number tick */
.countdown-num { transition: transform 0.15s ease; }

/* Tag cloud hover scale */
.cloud-tag { transition: border-color 0.2s, color 0.2s, transform 0.2s; }
.cloud-tag:hover { transform: scale(1.06); }

/* FAQ accordion feel */
.faq-item { transition: background 0.2s; border-radius: 8px; padding-left: 12px; padding-right: 12px; margin: 0 -12px; }
.faq-item:hover { background: rgba(255,255,255,0.02); }

/* Smooth page load */
body { animation: m-page-in 0.35s ease; }
@keyframes m-page-in { from { opacity: 0; } to { opacity: 1; } }

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  .reveal, .reveal-stagger > * { opacity: 1; transform: none; }
}