/* ============================================================
   YORKSHIRE LIFEGUARD ACADEMY — Animations
   animations.css
   ============================================================ */

/* ── Scroll-reveal base ────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-32px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

.reveal-left.revealed {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(32px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

.reveal-right.revealed {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.94);
  transition: opacity 0.65s var(--ease-out), transform 0.65s var(--ease-out);
}

.reveal-scale.revealed {
  opacity: 1;
  transform: scale(1);
}

/* Staggered delay helpers */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }
.delay-6 { transition-delay: 0.6s; }

/* ── Hero entrance ─────────────────────────────────────────── */
@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-badge    { animation: heroFadeUp 0.7s var(--ease-out) 0.2s both; }
.hero-title    { animation: heroFadeUp 0.7s var(--ease-out) 0.35s both; }
.hero-body     { animation: heroFadeUp 0.7s var(--ease-out) 0.5s both; }
.hero-actions  { animation: heroFadeUp 0.7s var(--ease-out) 0.65s both; }

/* ── Parallax ──────────────────────────────────────────────── */
.parallax {
  will-change: transform;
}

/* ── Pulse accent ──────────────────────────────────────────── */
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 184, 28, 0.4); }
  50% { box-shadow: 0 0 0 12px rgba(255, 184, 28, 0); }
}

.pulse { animation: pulse 2.5s ease-in-out infinite; }

/* ── Wave float ────────────────────────────────────────────── */
@keyframes waveFloat {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

.wave-float { animation: waveFloat 4s ease-in-out infinite; }

/* ── Shimmer loading effect ────────────────────────────────── */
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

/* ── Count up numbers ──────────────────────────────────────── */
.counter { font-variant-numeric: tabular-nums; }

/* ── Section transitions (wave dividers) ───────────────────── */
.wave-top, .wave-bottom {
  overflow: hidden;
  line-height: 0;
  position: relative;
  z-index: 1;
}

/* ── Gradient text ─────────────────────────────────────────── */
.gradient-text {
  background: linear-gradient(135deg, var(--gold) 0%, #FF9900 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.gradient-text-crimson {
  background: linear-gradient(135deg, var(--crimson) 0%, #FF4040 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Number step badges ────────────────────────────────────── */
@keyframes drawLine {
  from { stroke-dashoffset: 500; }
  to { stroke-dashoffset: 0; }
}

.pathway-line-animated {
  stroke-dasharray: 500;
  stroke-dashoffset: 500;
  transition: stroke-dashoffset 1.5s var(--ease-out);
}

.pathway-line-animated.draw {
  stroke-dashoffset: 0;
}

/* ── Floating particles (hero bg subtle effect) ─────────────── */
@keyframes particle1 {
  0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.4; }
  33% { transform: translate(30px, -40px) scale(1.1); opacity: 0.6; }
  66% { transform: translate(-20px, -20px) scale(0.9); opacity: 0.3; }
}
@keyframes particle2 {
  0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.3; }
  33% { transform: translate(-40px, -30px) scale(1.15); opacity: 0.5; }
  66% { transform: translate(25px, -50px) scale(0.85); opacity: 0.4; }
}

/* ── Gold bar underline animation ──────────────────────────── */
.animated-underline {
  position: relative;
  display: inline-block;
}

.animated-underline::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gold);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s var(--ease-out);
}

.animated-underline.revealed::after {
  transform: scaleX(1);
}

/* ── Card hover glow ───────────────────────────────────────── */
.glow-hover {
  transition: var(--transition-normal);
}
.glow-hover:hover {
  box-shadow: 0 0 0 2px var(--gold), var(--shadow-lg);
}

/* ── Reduced motion ────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal-left, .reveal-right, .reveal-scale {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .hero-badge, .hero-title, .hero-body, .hero-actions {
    animation: none;
    opacity: 1;
    transform: none;
  }
  .wave-float { animation: none; }
  .pulse { animation: none; }
}