/* ============================================================
   COSMYCARE - Scroll & Motion Animations
   ============================================================ */

/* ---------- Keyframe Animations ---------- */
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-12px); }
}
@keyframes floatSlow {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-8px) rotate(2deg); }
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.7; transform: scale(1.05); }
}
@keyframes pulseRing {
  0% { transform: scale(0.9); opacity: 0.6; }
  100% { transform: scale(1.8); opacity: 0; }
}
@keyframes dash {
  to { stroke-dashoffset: 0; }
}
@keyframes rotateSlow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes morphBlob {
  0%, 100% {
    border-radius: 42% 58% 70% 30% / 45% 45% 55% 55%;
  }
  25% {
    border-radius: 73% 27% 26% 74% / 54% 63% 37% 46%;
  }
  50% {
    border-radius: 28% 72% 44% 56% / 49% 40% 60% 51%;
  }
  75% {
    border-radius: 40% 60% 70% 30% / 47% 62% 38% 53%;
  }
}
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}
@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); }
}
@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.85); }
  to { opacity: 1; transform: scale(1); }
}
@keyframes slideUp {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}
@keyframes heartbeat {
  0%, 100% { transform: scale(1); }
  14% { transform: scale(1.1); }
  28% { transform: scale(1); }
  42% { transform: scale(1.1); }
  70% { transform: scale(1); }
}
@keyframes drawLine {
  from { stroke-dashoffset: 1000; }
  to { stroke-dashoffset: 0; }
}
@keyframes glowPulse {
  0%, 100% { filter: drop-shadow(0 0 8px var(--accent-glow)); }
  50% { filter: drop-shadow(0 0 24px var(--accent-glow)); }
}
@keyframes typewriter {
  from { width: 0; }
  to { width: 100%; }
}
@keyframes blink {
  0%, 100% { border-right-color: var(--accent-1); }
  50% { border-right-color: transparent; }
}
@keyframes orbitPath {
  from { transform: rotate(0deg) translateX(140px) rotate(0deg); }
  to { transform: rotate(360deg) translateX(140px) rotate(-360deg); }
}
@keyframes waveMove {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ---------- Applied Animations ---------- */
.anim-float { animation: float 4s ease-in-out infinite; }
.anim-float-slow { animation: floatSlow 6s ease-in-out infinite; }
.anim-float-delay-1 { animation: float 4s ease-in-out 0.5s infinite; }
.anim-float-delay-2 { animation: float 4s ease-in-out 1s infinite; }
.anim-float-delay-3 { animation: float 4s ease-in-out 1.5s infinite; }
.anim-pulse { animation: pulse 3s ease-in-out infinite; }
.anim-rotate { animation: rotateSlow 20s linear infinite; }
.anim-rotate-reverse { animation: rotateSlow 25s linear infinite reverse; }
.anim-morph { animation: morphBlob 8s ease-in-out infinite; }
.anim-heartbeat { animation: heartbeat 2s ease-in-out infinite; }
.anim-glow { animation: glowPulse 3s ease-in-out infinite; }

/* ---------- SVG Path Animations ---------- */
.svg-draw-path {
  stroke-dasharray: 1000;
  stroke-dashoffset: 1000;
}
.svg-draw-path.animate {
  animation: drawLine 2s ease-out forwards;
}

/* ---------- Parallax Layers ---------- */
.parallax-layer {
  will-change: transform;
  transition: transform 0.1s linear;
}

/* ---------- Morph Blob Background ---------- */
.morph-blob {
  position: absolute;
  width: 400px;
  height: 400px;
  background: var(--gradient-primary);
  opacity: 0.06;
  animation: morphBlob 8s ease-in-out infinite;
  filter: blur(60px);
}
.morph-blob-2 {
  position: absolute;
  width: 300px;
  height: 300px;
  background: var(--gradient-accent);
  opacity: 0.05;
  animation: morphBlob 10s ease-in-out infinite reverse;
  filter: blur(50px);
}

/* ---------- Counter Animation ---------- */
.counter-value {
  display: inline-block;
  transition: all 0.5s ease-out;
}

/* ---------- Magnetic Button Effect ---------- */
.magnetic-btn {
  transition: transform var(--transition-fast);
}

/* ---------- Card Tilt Effect ---------- */
.tilt-card {
  transform-style: preserve-3d;
  will-change: transform;
}
.tilt-card-inner {
  transform: translateZ(40px);
}

/* ---------- Scroll-triggered Section Transitions ---------- */
.section-transition {
  position: relative;
}
.section-transition::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 1px;
  background: var(--gradient-primary);
  transition: width 1s cubic-bezier(0.16, 1, 0.3, 1);
}
.section-transition.in-view::after {
  width: 80%;
}

/* ---------- Text Reveal (Split) ---------- */
.text-reveal {
  overflow: hidden;
}
.text-reveal-inner {
  display: inline-block;
  transform: translateY(110%);
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.text-reveal.revealed .text-reveal-inner {
  transform: translateY(0);
}

/* ---------- Hover Ripple ---------- */
.ripple-effect {
  position: relative;
  overflow: hidden;
}
.ripple-effect::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 60%);
  transform: scale(0);
  opacity: 0;
  transition: transform 0.6s, opacity 0.6s;
  pointer-events: none;
}
.ripple-effect:hover::after {
  transform: scale(2);
  opacity: 1;
}

/* ---------- Image Reveal ---------- */
.image-reveal {
  position: relative;
  overflow: hidden;
}
.image-reveal::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--accent-1);
  z-index: 1;
  transform: scaleX(1);
  transform-origin: left;
  transition: transform 0.8s cubic-bezier(0.77, 0, 0.175, 1);
}
.image-reveal.revealed::before {
  transform: scaleX(0);
  transform-origin: right;
}

/* ---------- Marquee ---------- */
.marquee {
  display: flex;
  gap: 48px;
  overflow: hidden;
  padding: 24px 0;
}
.marquee-track {
  display: flex;
  gap: 48px;
  animation: waveMove 30s linear infinite;
  flex-shrink: 0;
}
.marquee-item {
  white-space: nowrap;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-muted);
  opacity: 0.3;
  display: flex;
  align-items: center;
  gap: 16px;
}
.marquee-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-1);
}

/* ---------- Horizontal Scroll Section ---------- */
.horizontal-scroll-wrapper {
  position: relative;
  overflow: hidden;
}
.horizontal-scroll-track {
  display: flex;
  gap: 24px;
  will-change: transform;
}

/* ---------- Number Count Up ---------- */
.count-up {
  font-variant-numeric: tabular-nums;
}

/* ---------- Smooth section background transitions ---------- */
.bg-transition {
  transition: background var(--transition-slow);
}

/* ---------- Card Shine Effect ---------- */
.card-shine {
  position: relative;
  overflow: hidden;
}
.card-shine::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    115deg,
    transparent 40%,
    rgba(255, 255, 255, 0.08) 45%,
    rgba(255, 255, 255, 0.12) 50%,
    rgba(255, 255, 255, 0.08) 55%,
    transparent 60%
  );
  transform: translateX(-100%);
  transition: none;
  pointer-events: none;
  z-index: 1;
}
.card-shine:hover::after {
  animation: shineSlide 0.8s ease-out forwards;
}
@keyframes shineSlide {
  from { transform: translateX(-100%); }
  to { transform: translateX(100%); }
}

/* ---------- Gradient Text Animation ---------- */
.text-gradient-animated {
  background: linear-gradient(270deg, var(--accent-1), var(--accent-2), var(--accent-3), var(--accent-1));
  background-size: 300% 100%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientShift 6s ease infinite;
}
@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* ---------- Stagger Reveal (for grid items) ---------- */
.stagger-reveal > * {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.stagger-reveal.revealed > *:nth-child(1) { transition-delay: 0.05s; }
.stagger-reveal.revealed > *:nth-child(2) { transition-delay: 0.1s; }
.stagger-reveal.revealed > *:nth-child(3) { transition-delay: 0.15s; }
.stagger-reveal.revealed > *:nth-child(4) { transition-delay: 0.2s; }
.stagger-reveal.revealed > *:nth-child(5) { transition-delay: 0.25s; }
.stagger-reveal.revealed > *:nth-child(6) { transition-delay: 0.3s; }
.stagger-reveal.revealed > * {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Icon Bounce on Hover ---------- */
.icon-bounce:hover svg {
  animation: iconBounce 0.5s ease;
}
@keyframes iconBounce {
  0%, 100% { transform: translateY(0); }
  40% { transform: translateY(-6px); }
  60% { transform: translateY(-3px); }
}

/* ---------- Border Glow Animation ---------- */
@keyframes borderGlow {
  0%, 100% { border-color: rgba(96, 165, 250, 0.2); }
  50% { border-color: rgba(96, 165, 250, 0.5); }
}
.anim-border-glow:hover {
  animation: borderGlow 2s ease-in-out infinite;
}

/* ---------- Stat Value Glow ---------- */
.stat-card:hover .stat-value {
  filter: drop-shadow(0 0 12px var(--accent-glow));
  transition: filter 0.3s ease;
}

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