/* 
 * ANIMATIONS & TRANSITIONS
 */

/* Reveal Animations (Triggered by Intersection Observer) */
.reveal {
  opacity: 0;
  transform: translateY(60px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
  will-change: opacity, transform;
}

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

.reveal-delay-1 { transition-delay: 150ms; }
.reveal-delay-2 { transition-delay: 300ms; }
.reveal-delay-3 { transition-delay: 450ms; }
.reveal-delay-4 { transition-delay: 600ms; }

.reveal-left {
  opacity: 0;
  transform: translateX(-60px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
  will-change: opacity, transform;
}

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

.reveal-right {
  opacity: 0;
  transform: translateX(60px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
  will-change: opacity, transform;
}

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

.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: all var(--transition-slow);
}

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

/* Staggered Text Reveal */
.text-reveal-wrapper {
  overflow: hidden;
  display: inline-block;
  vertical-align: top;
}

.text-reveal {
  display: inline-block;
  transform: translateY(100%);
  transition: transform 0.8s cubic-bezier(0.2, 1, 0.2, 1);
}

.text-reveal.active {
  transform: translateY(0);
}

/* Continuous Animations */
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-15px); }
  100% { transform: translateY(0px); }
}

.anim-float {
  animation: float 6s ease-in-out infinite;
}

@keyframes pulse-glow {
  0% { box-shadow: 0 0 0 0 rgba(130, 255, 31, 0.4); }
  70% { box-shadow: 0 0 0 15px rgba(130, 255, 31, 0); }
  100% { box-shadow: 0 0 0 0 rgba(130, 255, 31, 0); }
}

.anim-pulse {
  animation: pulse-glow 2s infinite;
}

/* Marquee Ticker */
.marquee-container {
  overflow: hidden;
  white-space: nowrap;
  position: relative;
  background: var(--bg-surface);
  border-top: 1px solid var(--border-glass);
  border-bottom: 1px solid var(--border-glass);
  padding: var(--space-4) 0;
  display: flex;
}

.marquee-content {
  display: inline-flex;
  animation: marquee 30s linear infinite;
}

.marquee-item {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--text-2xl);
  color: var(--text-primary);
  margin: 0 var(--space-8);
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.marquee-item span {
  color: var(--accent-neon);
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Background gradient animation */
@keyframes gradient-shift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Background Video Styles */
.bg-video-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0; /* Behind the content */
  pointer-events: none;
}

.bg-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: video-zoom 20s infinite alternate ease-in-out;
}

.bg-video-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(10, 10, 10, 0.7); /* Dark overlay so text remains readable */
  z-index: 1;
}

@keyframes video-zoom {
  0% { transform: scale(1); }
  100% { transform: scale(1.15); }
}

/* Review Marquee */
.review-marquee-container {
  overflow: hidden;
  white-space: nowrap;
  position: relative;
  width: 100%;
  padding: var(--space-8) 0;
  /* Add subtle fade on edges */
  -webkit-mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
  mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
}

.review-track {
  display: inline-block;
  animation: scroll-marquee 60s linear infinite;
}

.review-marquee-container:hover .review-track {
  animation-play-state: paused;
}

@keyframes scroll-marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.review-card {
  display: inline-flex;
  flex-direction: column;
  gap: var(--space-4);
  width: 350px;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  margin: 0 var(--space-4);
  white-space: normal;
  vertical-align: top;
  transition: transform var(--transition-normal), border-color var(--transition-normal);
  text-align: left;
}

.review-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-neon);
}

.review-stars {
  color: #FFD700;
  font-size: 1.2rem;
  letter-spacing: 2px;
}

.review-text {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: 1.6;
}

.review-author {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-top: auto;
}

.review-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-neon), var(--accent-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  color: var(--bg-dark);
}

.review-name {
  font-weight: 600;
  font-family: var(--font-heading);
  color: var(--text-primary);
}

.review-role {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.anim-gradient {
  background-size: 200% 200%;
  animation: gradient-shift 8s ease infinite;
}

/* Custom Cursor Styles */
.custom-cursor {
  position: fixed;
  top: 0;
  left: 0;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background-color: var(--accent-neon);
  pointer-events: none;
  z-index: 9999;
  /* Transform is handled by JS requestAnimationFrame */
  transition: width 0.3s cubic-bezier(0.22, 1, 0.36, 1), height 0.3s cubic-bezier(0.22, 1, 0.36, 1), background-color 0.3s ease, opacity 0.3s ease;
  mix-blend-mode: difference;
  display: none; /* Default hidden, enabled by JS */
  will-change: transform, width, height;
}

@media (pointer: fine) {
  .custom-cursor {
    display: block;
  }
  
  /* Hide default cursor only if custom cursor is active */
  body.cursor-active {
    cursor: none;
  }
  
  body.cursor-active a,
  body.cursor-active button,
  body.cursor-active .glass-card {
    cursor: none;
  }
}

.custom-cursor.hovering {
  width: 60px;
  height: 60px;
  background-color: rgba(255, 255, 255, 1);
  mix-blend-mode: difference;
}

.custom-cursor.hovering-glass {
  width: 80px;
  height: 80px;
  background-color: transparent;
  border: 1px solid var(--accent-neon);
}

/* Animated Swapping Text */
.animated-text-wrapper {
  position: relative;
  height: 50px;
  margin-bottom: var(--space-8);
  font-size: var(--text-4xl);
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  justify-content: center;
  align-items: center;
}

.animated-text {
  position: absolute;
  opacity: 0;
  transform: translateY(15px);
}

.animated-text.text-1 {
  animation: textFade1 6s infinite;
}

.animated-text.text-2 {
  animation: textFade2 6s infinite;
}

@keyframes textFade1 {
  0% { opacity: 0; transform: translateY(15px); }
  10% { opacity: 1; transform: translateY(0); }
  40% { opacity: 1; transform: translateY(0); }
  50% { opacity: 0; transform: translateY(-15px); }
  100% { opacity: 0; transform: translateY(-15px); }
}

@keyframes textFade2 {
  0% { opacity: 0; transform: translateY(15px); }
  50% { opacity: 0; transform: translateY(15px); }
  60% { opacity: 1; transform: translateY(0); }
  90% { opacity: 1; transform: translateY(0); }
  100% { opacity: 0; transform: translateY(-15px); }
}