/* TOLVYN — animations.css (mint green) */

/* ── Keyframes ───────────────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes pulse-ring {
  0%   { box-shadow: 0 0 0 0 var(--accent-glow); }
  70%  { box-shadow: 0 0 0 12px rgba(0, 217, 163, 0); }
  100% { box-shadow: 0 0 0 0 rgba(0, 217, 163, 0); }
}

@keyframes shimmer {
  0%   { background-position: -400px 0; }
  100% { background-position: 400px 0; }
}

/* ── Hero entrance ───────────────────────────────────────────────── */
.anim-fade-up {
  opacity: 0;
  animation: fadeUp 0.7s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.hero__eyebrow { animation-delay: 0.05s; }
.hero h1       { animation-delay: 0.15s; }
.hero__sub     { animation-delay: 0.25s; }
.hero__ctas    { animation-delay: 0.35s; }
.hero__trust   { animation-delay: 0.45s; }
.proof-bar     {
  animation-delay: 0.45s;
  animation: fadeUp 0.7s cubic-bezier(0.22, 1, 0.36, 1) 0.45s forwards;
  opacity: 0;
}

/* ── Scroll-triggered reveal ─────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger delays for grids */
.reveal[data-delay="1"] { transition-delay: 0.08s; }
.reveal[data-delay="2"] { transition-delay: 0.16s; }
.reveal[data-delay="3"] { transition-delay: 0.24s; }
.reveal[data-delay="4"] { transition-delay: 0.32s; }
.reveal[data-delay="5"] { transition-delay: 0.40s; }
.reveal[data-delay="6"] { transition-delay: 0.48s; }

/* ── Button hover shimmer ────────────────────────────────────────── */
.btn-primary {
  position: relative;
  overflow: hidden;
}

.btn-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg,
    transparent 30%,
    rgba(255, 255, 255, 0.18) 50%,
    transparent 70%);
  background-size: 400px 100%;
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}

.btn-primary:hover::after {
  opacity: 1;
  animation: shimmer 0.7s ease forwards;
}

/* ── Step connector hover ────────────────────────────────────────── */
@media (prefers-reduced-motion: no-preference) {
  .step__num { transition: box-shadow 0.3s ease; }
  .step:hover .step__num {
    box-shadow: 0 0 0 6px var(--accent-muted);
  }
}

/* ── Reduced motion ──────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .reveal,
  .anim-fade-up { opacity: 1; transform: none; }
}