/* ============================================================
   LAURIER MULTI SERVICE — Animations
   ============================================================ */

/* ── Keyframes ───────────────────────────────────────────────── */
@keyframes preloadPulse {
  from { opacity: 0.5; transform: scale(0.96); }
  to   { opacity: 1;   transform: scale(1.04); }
}
@keyframes preloadBar {
  from { width: 0; }
  to   { width: 100%; }
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.3; }
}
@keyframes scrollDrop {
  0%   { transform: scaleY(0); transform-origin: top; opacity: 0; }
  40%  { transform: scaleY(1); transform-origin: top; opacity: 1; }
  80%  { transform: scaleY(0); transform-origin: bottom; opacity: 0; }
  100% { transform: scaleY(0); transform-origin: bottom; opacity: 0; }
}
@keyframes float1 { 0%, 100% { transform: translateY(0px);   } 50% { transform: translateY(-10px);  } }
@keyframes float2 { 0%, 100% { transform: translateY(-6px);  } 50% { transform: translateY(6px);   } }
@keyframes float3 { 0%, 100% { transform: translateY(-12px); } 50% { transform: translateY(0px);   } }
@keyframes float4 { 0%, 100% { transform: translateY(0px);   } 50% { transform: translateY(-14px); } }
@keyframes pulseGlow { 0%, 100% { box-shadow: 0 0 0 0 rgba(109,190,69,0.4); } 50% { box-shadow: 0 0 0 14px rgba(109,190,69,0); } }
@keyframes shimmer { 0% { background-position: -200% center; } 100% { background-position: 200% center; } }
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }

/* ── Hero Card Floats ────────────────────────────────────────── */
.hero-card:nth-child(1) { animation: float1 5s ease-in-out infinite; }
.hero-card:nth-child(2) { animation: float2 6s ease-in-out infinite 0.5s; }
.hero-card:nth-child(3) { animation: float3 7s ease-in-out infinite 1s; }
.hero-card:nth-child(4) { animation: float4 5.5s ease-in-out infinite 1.5s; }

/* Pause float on hover */
.hero-card:hover { animation-play-state: paused; }

/* ── Button Micro Animations ─────────────────────────────────── */
.btn-primary i,
.btn-outline i,
.btn-white i,
.btn-white-ghost i {
  transition: transform 0.25s var(--ease);
}
.btn-primary:hover i,
.btn-outline:hover i,
.btn-white:hover i {
  transform: translateX(3px);
}

/* ── Ripple on click ─────────────────────────────────────────── */
.ripple-btn { position: relative; overflow: hidden; }
.ripple-btn::after {
  content: '';
  position: absolute; inset: 50%; width: 0; height: 0;
  border-radius: 50%; background: rgba(255,255,255,0.2);
  opacity: 0; transform: translate(-50%, -50%);
  transition: width 0.6s ease, height 0.6s ease, opacity 0.6s ease;
}
.ripple-btn:active::after { width: 200%; height: 200%; opacity: 0; inset: auto; }

/* ── Service card glow pulse ─────────────────────────────────── */
.why-icon { transition: all 0.3s ease; }

/* ── Scroll-reveal helper (used by AOS) ──────────────────────── */
[data-aos] { pointer-events: none; }
[data-aos].aos-animate { pointer-events: auto; }

/* ── Skeleton shimmer (gallery placeholders) ─────────────────── */
.ph-shimmer {
  background: linear-gradient(90deg, var(--dark-3) 25%, rgba(255,255,255,0.04) 50%, var(--dark-3) 75%);
  background-size: 200% auto;
  animation: shimmer 2s linear infinite;
}

/* ── Page transition ─────────────────────────────────────────── */
.page-enter { animation: fadeInUp 0.5s ease both; }

/* ── Counter badge pulse ─────────────────────────────────────── */
.stat-num { display: inline-block; }

/* ── Navbar active indicator ─────────────────────────────────── */
.nav-links a::after {
  content: '';
  position: absolute; bottom: 2px; left: 16px; right: 16px;
  height: 2px; border-radius: 2px; background: var(--primary);
  transform: scaleX(0); transition: transform 0.25s ease;
}
.nav-links a.active::after,
.nav-links a:hover::after { transform: scaleX(1); }

/* ── Underline on links ──────────────────────────────────────── */
.footer-nav a { position: relative; }
.footer-nav a::after {
  content: '';
  position: absolute; left: 0; bottom: -2px;
  width: 0; height: 1px; background: var(--primary);
  transition: width 0.3s ease;
}
.footer-nav a:hover::after { width: 100%; }