/* ============================================
   PRO ALI SMART Audit Copilot — Animations
   ============================================
   Motion design, micro-interactions, and
   scroll-triggered animations.
   ============================================ */

/* ============================================
   1. PAGE TRANSITIONS
   ============================================ */
.page-enter {
  animation: pageEnter 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

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

/* ============================================
   2. FADE ANIMATIONS
   ============================================ */
.fade-in {
  animation: fadeIn 0.6s ease-out forwards;
}

.fade-in-up {
  animation: fadeInUp 0.6s ease-out forwards;
}

.fade-in-down {
  animation: fadeInDown 0.6s ease-out forwards;
}

.fade-in-left {
  animation: fadeInLeft 0.6s ease-out forwards;
}

.fade-in-right {
  animation: fadeInRight 0.6s ease-out forwards;
}

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

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

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

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

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

/* ============================================
   3. SCALE ANIMATIONS
   ============================================ */
.scale-in {
  animation: scaleIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.8); }
  to { opacity: 1; transform: scale(1); }
}

/* ============================================
   4. SCROLL-TRIGGERED ANIMATIONS
   ============================================ */
[data-animate] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}

[data-animate].animated {
  opacity: 1;
  transform: translateY(0);
}

[data-animate="fade-left"] {
  transform: translateX(-40px);
}

[data-animate="fade-left"].animated {
  transform: translateX(0);
}

[data-animate="fade-right"] {
  transform: translateX(40px);
}

[data-animate="fade-right"].animated {
  transform: translateX(0);
}

[data-animate="scale"] {
  transform: scale(0.85);
}

[data-animate="scale"].animated {
  transform: scale(1);
}

[data-animate="zoom"] {
  transform: scale(0.9);
}

[data-animate="zoom"].animated {
  transform: scale(1);
}

/* ── Stagger Delays ── */
[data-delay="100"] { transition-delay: 100ms; }
[data-delay="200"] { transition-delay: 200ms; }
[data-delay="300"] { transition-delay: 300ms; }
[data-delay="400"] { transition-delay: 400ms; }
[data-delay="500"] { transition-delay: 500ms; }
[data-delay="600"] { transition-delay: 600ms; }
[data-delay="700"] { transition-delay: 700ms; }
[data-delay="800"] { transition-delay: 800ms; }

/* ============================================
   5. HOVER MICRO-INTERACTIONS
   ============================================ */

/* ── Card Hover Lift ── */
.hover-lift {
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.hover-lift:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

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

.hover-glow:hover {
  box-shadow: var(--shadow-glow-accent);
}

/* ── Scale on Hover ── */
.hover-scale {
  transition: transform var(--transition-fast);
}

.hover-scale:hover {
  transform: scale(1.03);
}

/* ── Shine Effect ── */
.hover-shine {
  position: relative;
  overflow: hidden;
}

.hover-shine::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  transition: left 0.5s ease;
}

.hover-shine:hover::before {
  left: 100%;
}

/* ── Border Glow ── */
.hover-border-glow {
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.hover-border-glow:hover {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 1px var(--color-accent), var(--shadow-glow-accent);
}

/* ============================================
   6. PULSE & ATTENTION
   ============================================ */
.pulse {
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

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

.pulse-dot {
  animation: pulseDot 2s ease-in-out infinite;
}

@keyframes pulseDot {
  0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 currentColor; }
  50% { transform: scale(1.1); box-shadow: 0 0 0 8px transparent; }
}

/* ── Notification Ping ── */
.ping {
  position: relative;
}

.ping::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: inherit;
  animation: ping 1.5s cubic-bezier(0, 0, 0.2, 1) infinite;
}

@keyframes ping {
  75%, 100% { transform: scale(2); opacity: 0; }
}

/* ============================================
   7. FLOATING ANIMATION
   ============================================ */
.float {
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.float-slow {
  animation: float 8s ease-in-out infinite;
}

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

/* ============================================
   8. TYPING INDICATOR (AI)
   ============================================ */
.typing-indicator {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: var(--space-4) var(--space-5);
}

.typing-indicator span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
  animation: typingBounce 1.4s infinite ease-in-out;
}

.typing-indicator span:nth-child(2) { animation-delay: 0.2s; }
.typing-indicator span:nth-child(3) { animation-delay: 0.4s; }

@keyframes typingBounce {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
  30% { transform: translateY(-8px); opacity: 1; }
}

/* ============================================
   9. COUNTER ANIMATION
   ============================================ */
.count-up {
  font-variant-numeric: tabular-nums;
}

/* ============================================
   10. GRADIENT ANIMATION (Hero)
   ============================================ */
.gradient-animate {
  background-size: 200% 200%;
  animation: gradientShift 8s ease infinite;
}

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

/* ── Mesh Gradient Animation ── */
.mesh-animate {
  position: relative;
}

.mesh-animate::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-mesh);
  animation: meshMove 20s ease-in-out infinite;
  pointer-events: none;
}

@keyframes meshMove {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  25% { transform: translate(2%, 3%) rotate(1deg); }
  50% { transform: translate(-1%, 2%) rotate(-0.5deg); }
  75% { transform: translate(1%, -2%) rotate(0.5deg); }
}

/* ============================================
   11. PARTICLE / ORB BACKGROUND
   ============================================ */
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.3;
  animation: orbFloat 15s ease-in-out infinite;
  pointer-events: none;
}

.orb-1 {
  width: 400px;
  height: 400px;
  background: var(--color-accent);
  top: -10%;
  right: -5%;
  animation-delay: 0s;
}

.orb-2 {
  width: 350px;
  height: 350px;
  background: var(--color-primary-500);
  bottom: -15%;
  left: -10%;
  animation-delay: -5s;
}

.orb-3 {
  width: 250px;
  height: 250px;
  background: var(--color-secondary);
  top: 50%;
  left: 50%;
  animation-delay: -10s;
}

@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  25% { transform: translate(30px, -20px) scale(1.05); }
  50% { transform: translate(-20px, 30px) scale(0.95); }
  75% { transform: translate(20px, 20px) scale(1.02); }
}

/* ============================================
   12. 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;
  }

  [data-animate] {
    opacity: 1;
    transform: none;
  }
}