:root {
  --anim-duration-entrance: 600ms;
  --anim-duration-reveal: 540ms;
  --anim-duration-micro: 180ms;
  --anim-duration-active: 80ms;
  --anim-duration-accordion: 280ms;
  --anim-ease-entrance: cubic-bezier(0.16, 1, 0.3, 1);
  --anim-ease-reveal: cubic-bezier(0.22, 1, 0.36, 1);
  --anim-ease-micro: cubic-bezier(0.4, 0, 0.2, 1);
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity var(--anim-duration-reveal) var(--anim-ease-reveal),
    transform var(--anim-duration-reveal) var(--anim-ease-reveal);
}

[data-reveal="fade-in"] {
  transform: none;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

[data-reveal-delay="0"].is-visible { transition-delay: 0ms; }
[data-reveal-delay="1"].is-visible { transition-delay: 80ms; }
[data-reveal-delay="2"].is-visible { transition-delay: 160ms; }
[data-reveal-delay="3"].is-visible { transition-delay: 240ms; }

[data-entrance] {
  opacity: 0;
  transform: translateY(32px);
}

[data-entrance].is-entered {
  opacity: 1;
  transform: translateY(0);
  transition:
    opacity var(--anim-duration-entrance) var(--anim-ease-entrance),
    transform var(--anim-duration-entrance) var(--anim-ease-entrance);
}

[data-entrance="1"] { transition-delay: 0ms; }
[data-entrance="2"] { transition-delay: 120ms; }
[data-entrance="3"] { transition-delay: 240ms; }
[data-entrance="4"] { transition-delay: 360ms; }

.cta-section [data-reveal].is-visible .btn-primary {
  animation: cta-pulse 800ms var(--anim-ease-reveal) 600ms 1;
}

@keyframes cta-pulse {
  0%,
  100% { box-shadow: 0 0 0 0 rgba(var(--color-primary-rgb, 104, 102, 255), 0.4); }
  50% { box-shadow: 0 0 0 12px rgba(var(--color-primary-rgb, 104, 102, 255), 0); }
}

.logo-ticker {
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}

.logo-ticker__track {
  display: flex;
  gap: 48px;
  width: max-content;
  animation: ticker 30s linear infinite;
}

@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.logo-ticker:hover .logo-ticker__track {
  animation-play-state: paused;
}

.btn-primary {
  transition:
    background-color var(--anim-duration-micro) var(--anim-ease-micro),
    box-shadow var(--anim-duration-micro) var(--anim-ease-micro),
    transform var(--anim-duration-micro) var(--anim-ease-micro);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(var(--color-primary-rgb, 104, 102, 255), 0.35);
}

.btn-primary:active {
  transform: translateY(0);
  transition-duration: var(--anim-duration-active);
}

.card {
  transition:
    transform var(--anim-duration-micro) var(--anim-ease-micro),
    box-shadow var(--anim-duration-micro) var(--anim-ease-micro);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
}

@media (prefers-reduced-motion: reduce) {
  [data-reveal],
  [data-entrance] {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }

  .logo-ticker__track {
    animation: none !important;
    flex-wrap: wrap;
    justify-content: center;
  }

  .cta-section [data-reveal].is-visible .btn-primary {
    animation: none !important;
  }

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