/* ============================================================
   TERRANOVA — ANIMATIONS CSS
   Keyframes, Micro-animations, Transitions
   ============================================================ */

/* ── Keyframes ───────────────────────────────────────────── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to   { opacity: 1; transform: translateY(0); }
}

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

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(40px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-40px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.92); }
  to   { opacity: 1; transform: scale(1); }
}

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

@keyframes pulse-gold {
  0%, 100% { box-shadow: 0 0 0 0 rgba(201, 168, 76, 0.4); }
  50%       { box-shadow: 0 0 0 12px rgba(201, 168, 76, 0); }
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-8px); }
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

@keyframes counterRoll {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes gradientShift {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

@keyframes heroTextReveal {
  from { opacity: 0; transform: translateY(50px) skewY(3deg); }
  to   { opacity: 1; transform: translateY(0) skewY(0deg); }
}

@keyframes barFill {
  from { width: 0%; }
}

@keyframes dotPulse {
  0%, 80%, 100% { transform: scale(0.8); opacity: 0.5; }
  40%           { transform: scale(1.2); opacity: 1; }
}

/* ── Utility Animation Classes ───────────────────────────── */
.animate-fade-up   { animation: fadeInUp 0.6s var(--transition-slow) both; }
.animate-fade-in   { animation: fadeIn 0.5s ease both; }
.animate-slide-right { animation: slideInRight 0.5s ease both; }
.animate-scale-in  { animation: scaleIn 0.4s ease both; }
.animate-float     { animation: float 4s ease-in-out infinite; }

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }
.delay-5 { animation-delay: 0.5s; }
.delay-6 { animation-delay: 0.6s; }

/* ── Scroll-Reveal (via IntersectionObserver) ────────────── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* ── Skeleton Loader ─────────────────────────────────────── */
.skeleton {
  background: linear-gradient(
    90deg,
    var(--bg-card) 25%,
    rgba(255,255,255,0.06) 50%,
    var(--bg-card) 75%
  );
  background-size: 800px 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-md);
}

/* ── Hover Lift ──────────────────────────────────────────── */
.hover-lift {
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}
.hover-lift:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

/* ── Hover Glow ──────────────────────────────────────────── */
.hover-glow {
  transition: box-shadow var(--transition-normal);
}
.hover-glow:hover {
  box-shadow: var(--gold-glow);
}

/* ── Live Indicator ──────────────────────────────────────── */
.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-green);
  animation: pulse-gold 2s ease infinite;
}
.live-dot.gold { animation-name: pulse-gold; background: var(--gold); }

/* ── Page Transitions ────────────────────────────────────── */
.page-enter {
  animation: fadeIn 0.4s ease both;
}