@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

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

@keyframes fadeInLeft {
  from { opacity: 0; transform: translateX(-30px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes shimmer {
  0% { background-position: -200% center; }
  100% { background-position: 200% center; }
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(200,119,15,0.4); }
  50% { box-shadow: 0 0 0 10px rgba(200,119,15,0); }
}

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

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.anim-fadeInDown { animation: fadeInDown 0.6s ease forwards; }
.anim-fadeInUp { animation: fadeInUp 0.6s ease forwards; }
.anim-fadeInLeft { animation: fadeInLeft 0.6s ease forwards; }

.btn--pulse { animation: pulse 2s infinite; }

.hero-badge { animation: fadeInDown 0.5s ease forwards; }
.hero h1 { animation: fadeInUp 0.65s ease 0.1s both; }
.hero-desc { animation: fadeInUp 0.65s ease 0.2s both; }
.hero-ctas { animation: fadeInUp 0.65s ease 0.3s both; }
.hero-tiles { animation: fadeInUp 0.65s ease 0.4s both; }

.advantage-card { animation: none; }

.advantage-icon svg { transition: transform 0.3s ease; }
.advantage-card:hover .advantage-icon svg { transform: rotate(10deg) scale(1.15); }

.btn--primary { animation: pulse 3s infinite; }

.section-title-line {
  display: block; height: 3px; width: 0; background: var(--clr-btn-primary);
  margin: 8px auto 0; border-radius: 2px; transition: width 0.6s ease;
}
.section-title-line.expanded { width: 60px; }

.widget-btn-inner { display: inline-block; animation: float 3s ease-in-out infinite; }

.similar-game-card::before {
  content: ''; position: absolute; inset: 0; opacity: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(200,119,15,0.15) 100%);
  border-radius: var(--radius-md); pointer-events: none;
  transition: opacity 0.3s ease; z-index: 1;
}
.similar-game-card { position: relative; }
.similar-game-card:hover::before { opacity: 1; }

.site-header { animation: fadeInDown 0.5s ease forwards; }

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