/* ============================================================
   VirtueleWereld — Shared Components
   Noise overlays, word animation, CTA button, data-reveal,
   pricing-card__cta — all used across multiple sections.
   ============================================================ */

/* ---- Noise texture utilities ---- */

.noise-overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 128px 128px;
  opacity: 0.55;
  mix-blend-mode: overlay;
}

.bg-noise {
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 128px 128px;
}

/* ---- Word animation wrappers — hero, about, services headings ---- */

.word {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
  line-height: inherit;
}

.word-inner {
  display: inline-block;
  opacity: 0;
  transform: translateY(28px);
  animation: pullUp 0.65s var(--ease-out-expo) forwards;
}

/* ---- CTA Button — used in hero, faq (modifier), footer (modifier) ---- */

.hero__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--color-text);
  border-radius: var(--radius-full);
  padding: 0.3rem 0.3rem 0.3rem 1.25rem;
  cursor: pointer;
  border: none;
  font-family: var(--font-sans);
  font-weight: var(--fw-bold);
  font-size: 0.8rem;
  color: var(--color-bg);
  transition: gap 0.25s ease, box-shadow 0.25s ease;
  text-decoration: none;
  opacity: 0;
  animation: fadeIn 0.7s var(--ease-out-expo) 0.8s forwards;
  width: fit-content;
}

@media (min-width: 768px)  { .hero__cta { font-size: 0.875rem; } }

.hero__cta:hover {
  gap: 0.75rem;
  box-shadow: 0 0 20px rgba(232, 230, 212, 0.15);
}

.hero__cta-circle {
  width: 2.2rem;
  height: 2.2rem;
  background: var(--color-bg);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 0.25s var(--ease-out-expo), background 0.25s ease;
}

.hero__cta:hover .hero__cta-circle {
  transform: scale(1.1);
  background: var(--color-accent);
}

.hero__cta-circle svg {
  width: 0.9rem;
  height: 0.9rem;
  stroke: var(--color-text);
  transition: stroke 0.25s ease;
}

.hero__cta:hover .hero__cta-circle svg {
  stroke: var(--color-bg);
}

/* ---- Scroll reveal utility — driven by animations.js ---- */

[data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s var(--ease-out-expo), transform 0.7s var(--ease-out-expo);
}

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

/* ---- Card CTA — used in services cards AND pricing section ---- */

.pricing-card__cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  width: 100%;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-full);
  background: transparent;
  border: 1px solid var(--color-border);
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: var(--fw-bold);
  color: var(--color-text);
  letter-spacing: -0.01em;
  transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.pricing-card__cta .hero__cta-circle {
  width: 1.5rem;
  height: 1.5rem;
  background: var(--color-bg-feature);
  flex-shrink: 0;
  transition: background 0.25s var(--ease-out-expo);
}

.pricing-card__cta .hero__cta-circle svg {
  stroke: var(--color-text);
  transition: stroke 0.25s ease;
}

.pricing-card__cta:hover {
  border-color: rgba(232, 230, 212, 0.18);
  background: var(--color-bg-feature);
}

.pricing-card__cta:hover .hero__cta-circle {
  background: var(--color-accent);
}

.pricing-card__cta:hover .hero__cta-circle svg {
  stroke: var(--color-bg);
}

/* Featured card CTA */

.pricing-card__cta--accent {
  background: var(--color-text);
  border-color: var(--color-text);
  color: var(--color-bg);
}

.pricing-card__cta--accent .hero__cta-circle {
  background: var(--color-bg);
}

.pricing-card__cta--accent .hero__cta-circle svg {
  stroke: var(--color-text);
}

.pricing-card__cta--accent:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-bg);
}

.pricing-card__cta--accent:hover .hero__cta-circle {
  background: var(--color-bg);
}

.pricing-card__cta--accent:hover .hero__cta-circle svg {
  stroke: var(--color-accent);
}