/* ================================
   ANIMATIONS — RotorOps
================================ */

/* ── Core Keyframes ── */

@keyframes slideIn {
  from { opacity: 0; transform: translateX(-30px); }
  to   { opacity: 1; transform: translateX(0); }
}

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

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

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-12px); }
}

@keyframes breathe {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50%       { opacity: 1;   transform: scale(1.06); }
}

@keyframes pulseGreen {
  0%, 100% { box-shadow: 0 0 0 0   rgba(63, 185, 80, 0.5); }
  50%       { box-shadow: 0 0 0 8px rgba(63, 185, 80, 0); }
}

@keyframes pulseBlue {
  0%, 100% { box-shadow: 0 0 0 0   rgba(88, 166, 255, 0.5); }
  50%       { box-shadow: 0 0 0 8px rgba(88, 166, 255, 0); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.5; }
}

@keyframes glow {
  0%, 100% { box-shadow: 0 0 10px rgba(88, 166, 255, 0.1); }
  50%       { box-shadow: 0 0 30px rgba(88, 166, 255, 0.3), 0 0 60px rgba(88, 166, 255, 0.1); }
}

@keyframes shimmer {
  0%   { left: -100%; }
  100% { left: 200%; }
}

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

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

@keyframes borderPulse {
  0%, 100% { border-color: var(--border); }
  50%       { border-color: var(--accent-blue); }
}

/* ── Scroll Reveal ── */

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal-scale {
  opacity: 0;
  transform: scale(0.94);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible,
.reveal-left.visible,
.reveal-right.visible,
.reveal-scale.visible {
  opacity: 1;
  transform: none;
}

/* Stagger delays */
.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 Entry Animations ── */

.hero-logo    { animation: float 4s ease-in-out infinite; }
.hero-badge   { animation: fadeIn 0.6s ease 0.3s both; }
.hero h1      { animation: slideUp 0.7s ease 0.35s both; }
.hero-tagline { animation: slideUp 0.7s ease 0.45s both; }
.hero-cta     { animation: slideUp 0.7s ease 0.55s both; }
.hero-version { animation: fadeIn 0.6s ease 0.75s both; }

/* ── Badge Animations ── */

.badge-new {
  animation: pulseGreen 3s ease-in-out infinite !important;
}

/* ── Status pulsing ── */

.status-dot.green { animation: pulseGreen 2s infinite; }
.status-dot.blue  { animation: pulseBlue  2s infinite; }

/* ── Glow hover on cards ── */

.card-glow:hover {
  animation: glow 2s ease-in-out infinite;
}

/* ── Download button shimmer ── */

.btn-shimmer::after {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.18) 50%,
    transparent 100%
  );
  animation: shimmer 2.5s ease-in-out infinite;
}

/* ── Mockup heli pulse ── */

.mockup-heli {
  animation: pulseBlue 2s ease-in-out infinite;
}