/* ============================================
   TheCozyCorner — Animations CSS
   ============================================ */

/* ---- Keyframes ---- */

/* Candle flame */
@keyframes flicker {
  0%, 100% { transform: scaleX(1) scaleY(1) rotate(-1deg); opacity: 1; }
  15%       { transform: scaleX(0.9) scaleY(1.08) rotate(1.5deg); opacity: 0.95; }
  30%       { transform: scaleX(1.05) scaleY(0.95) rotate(-2deg); opacity: 1; }
  45%       { transform: scaleX(0.95) scaleY(1.05) rotate(2deg); opacity: 0.97; }
  60%       { transform: scaleX(1.02) scaleY(0.98) rotate(-1deg); opacity: 1; }
  75%       { transform: scaleX(0.92) scaleY(1.1) rotate(1deg); opacity: 0.96; }
}

@keyframes flameGlow {
  0%, 100% { box-shadow: 0 0 12px 4px rgba(255,180,80,0.35), 0 0 24px 8px rgba(255,140,40,0.2); }
  50%       { box-shadow: 0 0 20px 8px rgba(255,180,80,0.5), 0 0 40px 16px rgba(255,140,40,0.3); }
}

@keyframes flamePulse {
  0%, 100% { transform: scaleY(1); }
  50%       { transform: scaleY(1.08); }
}

@keyframes waxMelt {
  0%   { clip-path: inset(0 0 0 0 round 4px); }
  100% { clip-path: inset(0 0 -10px 0 round 4px 4px 0 0); }
}

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

@keyframes floatSlow {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  33%       { transform: translateY(-14px) rotate(1.5deg); }
  66%       { transform: translateY(-6px) rotate(-1deg); }
}

/* Fade ins */
@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 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 fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.9); }
  to   { opacity: 1; transform: scale(1); }
}

/* Shimmer */
@keyframes shimmer {
  0%   { background-position: 0% center; }
  100% { background-position: 200% center; }
}

/* Rotate */
@keyframes slowRotate {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

/* Draw line */
@keyframes drawLine {
  from { width: 0; }
  to   { width: 60px; }
}

/* Bounce */
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  40%       { transform: translateY(-12px); }
  60%       { transform: translateY(-6px); }
}

/* Success check */
@keyframes checkDraw {
  from { stroke-dashoffset: 100; }
  to   { stroke-dashoffset: 0; }
}

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

/* ---- Candle Component ---- */
.candle-decoration {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  position: relative;
}

.candle-flame-wrapper {
  position: relative;
  width: 24px;
  height: 36px;
  display: flex;
  flex-direction: column;
  align-items: center;
  animation: flamePulse 3s ease-in-out infinite;
}

.candle-flame {
  width: 18px;
  height: 28px;
  background: linear-gradient(180deg, #FFF9C4 0%, #FFD54F 30%, #FF8F00 70%, #E64A19 100%);
  border-radius: 50% 50% 30% 30% / 60% 60% 40% 40%;
  animation: flicker 2.5s ease-in-out infinite;
  transform-origin: bottom center;
  position: relative;
}

.candle-flame::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 50%;
  transform: translateX(-50%);
  width: 8px;
  height: 12px;
  background: rgba(255,255,255,0.6);
  border-radius: 50%;
  animation: flicker 2.5s ease-in-out infinite reverse;
}

.candle-glow {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,180,80,0.5) 0%, transparent 70%);
  animation: flameGlow 2s ease-in-out infinite;
  pointer-events: none;
}

.candle-wick {
  width: 2px;
  height: 6px;
  background: #4a3728;
  border-radius: 1px;
}

.candle-body {
  width: 40px;
  height: 80px;
  background: linear-gradient(180deg, var(--color-cream) 0%, var(--color-sand) 40%, var(--color-warm-beige) 100%);
  border-radius: 4px 4px 6px 6px;
  position: relative;
  box-shadow: inset -4px 0 8px rgba(0,0,0,0.1), 0 4px 12px rgba(0,0,0,0.1);
}

.candle-body::after {
  content: '';
  position: absolute;
  left: 8px;
  top: 6px;
  width: 6px;
  height: 60%;
  background: rgba(255,255,255,0.3);
  border-radius: 3px;
}

/* Large candle for hero */
.candle-decoration.lg .candle-flame-wrapper { width: 36px; height: 54px; }
.candle-decoration.lg .candle-flame { width: 28px; height: 42px; }
.candle-decoration.lg .candle-wick { width: 3px; height: 9px; }
.candle-decoration.lg .candle-body { width: 60px; height: 120px; }

/* ---- Scroll Animation Classes ---- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.reveal-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.reveal-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.reveal-scale {
  opacity: 0;
  transform: scale(0.95);
  transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Staggered children */
.stagger-children > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.stagger-children.visible > *:nth-child(1) { transition-delay: 0s; }
.stagger-children.visible > *:nth-child(2) { transition-delay: 0.1s; }
.stagger-children.visible > *:nth-child(3) { transition-delay: 0.2s; }
.stagger-children.visible > *:nth-child(4) { transition-delay: 0.3s; }
.stagger-children.visible > *:nth-child(5) { transition-delay: 0.4s; }
.stagger-children.visible > *:nth-child(6) { transition-delay: 0.5s; }

.stagger-children.visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* ---- Floating Elements ---- */
.float { animation: float 4s ease-in-out infinite; }
.float-slow { animation: floatSlow 7s ease-in-out infinite; }
.float-delayed { animation: float 4s ease-in-out 2s infinite; }

/* ---- Shimmer Button Effect ---- */
.btn-shimmer {
  background: linear-gradient(
    90deg,
    #A96840 0%,
    #C4845C 25%,
    #E8C4A0 50%,
    #C4845C 75%,
    #A96840 100%
  );
  background-size: 250% auto;
  animation: shimmer 2.5s ease-in-out infinite alternate;
  color: white;
  border: none;
}

.btn-shimmer:hover {
  animation-duration: 1.2s;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(169,104,64,0.45);
}

/* ---- Page Load Animation ---- */
.page-loader {
  position: fixed;
  inset: 0;
  background: var(--color-cream);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.page-loader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  animation: fadeIn 0.5s ease forwards;
}

.loader-logo {
  width: 260px !important;
  height: auto !important;
  max-width: none !important;
  display: block;
  margin-bottom: 8px;
}

.loader-candle {
  animation: float 1.5s ease-in-out infinite;
}

.loader-tagline {
  margin-top: 20px;
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-dark-soft);
  opacity: 0.7;
}

/* ---- Success Animation ---- */
.success-animation {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  animation: fadeInUp 0.6s ease forwards;
}

.success-circle {
  width: 80px;
  height: 80px;
  background: var(--color-sage);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 2rem;
  animation: circlePop 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

/* ---- Hero Text Animation ---- */
.hero-text-animate {
  animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
  opacity: 0;
}

.hero-text-animate:nth-child(1) { animation-delay: 0.2s; }
.hero-text-animate:nth-child(2) { animation-delay: 0.4s; }
.hero-text-animate:nth-child(3) { animation-delay: 0.6s; }
.hero-text-animate:nth-child(4) { animation-delay: 0.8s; }

/* ---- Parallax ---- */
.parallax-wrapper {
  overflow: hidden;
  position: relative;
}

.parallax-bg {
  position: absolute;
  inset: -20%;
  will-change: transform;
}

/* ---- Hover card lift ---- */
.hover-lift {
  transition: transform var(--transition), box-shadow var(--transition);
}

.hover-lift:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

/* ---- Decorative Dots Pattern ---- */
.dots-pattern {
  position: absolute;
  pointer-events: none;
  opacity: 0.07;
  background-image: radial-gradient(circle, var(--color-dark) 1px, transparent 1px);
  background-size: 24px 24px;
}

/* ---- Wax drip decoration ---- */
.wax-drip {
  position: absolute;
  bottom: -8px;
  background: var(--color-cream);
  border-radius: 0 0 50% 50%;
}

/* ---- Organic blob shapes ---- */
.blob {
  position: absolute;
  pointer-events: none;
  opacity: 0.05;
  border-radius: 40% 60% 60% 40% / 60% 40% 60% 40%;
  background: var(--color-terracotta);
}

.blob-animated {
  animation: blobMorph 8s ease-in-out infinite;
}

@keyframes blobMorph {
  0%, 100% { border-radius: 40% 60% 60% 40% / 60% 40% 60% 40%; }
  25%       { border-radius: 60% 40% 40% 60% / 40% 60% 40% 60%; }
  50%       { border-radius: 50% 50% 60% 40% / 50% 40% 60% 50%; }
  75%       { border-radius: 40% 60% 50% 50% / 60% 50% 40% 50%; }
}

/* ---- Reduce motion ---- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal, .reveal-left, .reveal-right, .reveal-scale,
  .stagger-children > * { opacity: 1; transform: none; }
}