/* ✨ Mochi Paint Hero & Character Animations */

/* Entrance animation for hero section */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Gentle floating bounce for characters */
@keyframes floatBounce {
  0%, 100% {
    transform: translateY(0px) scale(1);
  }
  50% {
    transform: translateY(-8px) scale(1.02);
  }
}

/* Scale pulse for cute breathing effect */
@keyframes breathe {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

/* Subtle wiggle for personality */
@keyframes wiggle {
  0%, 100% {
    transform: rotate(0deg);
  }
  25% {
    transform: rotate(-1deg);
  }
  75% {
    transform: rotate(1deg);
  }
}

/* Hero card entrance with fade-in */
.hero-card {
  animation: fadeInUp 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

/* Heading entrance */
h1 {
  animation: fadeInUp 0.9s cubic-bezier(0.34, 1.56, 0.64, 1) 0.15s forwards;
  opacity: 0;
}

/* Subtitle entrance */
.sub {
  animation: fadeInUp 0.9s cubic-bezier(0.34, 1.56, 0.64, 1) 0.25s forwards;
  opacity: 0;
}

/* CTA button entrance with hover animation */
.cta {
  animation: fadeInUp 0.9s cubic-bezier(0.34, 1.56, 0.64, 1) 0.35s forwards;
  opacity: 0;
  transition: all 0.3s ease;
}

.cta:hover {
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 14px 32px rgba(177, 77, 116, 0.45);
}

/* Character card container animations */
.card {
  animation: fadeInUp 0.7s cubic-bezier(0.34, 1.56, 0.64, 1) backwards;
}

/* Stagger animation for each card based on position */
.grid > .card:nth-child(1) {
  animation-delay: 0.45s;
}

.grid > .card:nth-child(2) {
  animation-delay: 0.52s;
}

.grid > .card:nth-child(3) {
  animation-delay: 0.59s;
}

.grid > .card:nth-child(4) {
  animation-delay: 0.66s;
}

.grid > .card:nth-child(5) {
  animation-delay: 0.73s;
}

.grid > .card:nth-child(6) {
  animation-delay: 0.80s;
}

.grid > .card:nth-child(n+7) {
  animation-delay: calc(0.45s + (var(--card-index, 7) - 6) * 0.07s);
}

/* Cute floating animation for character canvas */
.art {
  animation: floatBounce 3s ease-in-out infinite !important;
  transform-origin: center;
}

/* Stagger the float timing for each card */
.grid > .card:nth-child(1) .art {
  animation-delay: 0s;
}

.grid > .card:nth-child(2) .art {
  animation-delay: 0.15s;
}

.grid > .card:nth-child(3) .art {
  animation-delay: 0.30s;
}

.grid > .card:nth-child(4) .art {
  animation-delay: 0.45s;
}

.grid > .card:nth-child(5) .art {
  animation-delay: 0.60s;
}

.grid > .card:nth-child(6) .art {
  animation-delay: 0.75s;
}

.grid > .card:nth-child(n+7) .art {
  animation-delay: calc(0s + (var(--card-index, 7) - 6) * 0.15s);
}

/* Subtle wiggle on hover for extra cute factor */
.card:hover .art {
  animation: wiggle 0.3s ease-in-out !important;
}

.card:hover .pill {
  transform: scale(1.08);
}

/* Text element animations inside cards */
.name {
  font-weight: 800;
  transition: color 0.3s ease;
}

.card:hover .name {
  color: #EF7DA5;
}

/* Background enhancement - subtle gradient animation */
body {
  background: linear-gradient(
    -45deg,
    #FDEFF6 0%,
    #F0EAFB 46%,
    #E4F0FD 100%
  );
  background-size: 400% 400%;
  animation: gradientShift 15s ease infinite;
}

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

/* Animated background blurs */
body:before,
body:after {
  animation: floatBackground 8s ease-in-out infinite;
}

body:before {
  animation-delay: 0s;
}

body:after {
  animation-delay: 4s;
}

@keyframes floatBackground {
  0%, 100% {
    opacity: 0.55;
    transform: translate(0, 0);
  }
  50% {
    opacity: 0.65;
    transform: translate(15px, 15px);
  }
}

/* Section entrance animation */
.section {
  animation: fadeInUp 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.8s forwards;
  opacity: 0;
}

.section:nth-child(1) {
  animation-delay: 0.8s;
}

.section:nth-child(2) {
  animation-delay: 1.0s;
}

.section:nth-child(3) {
  animation-delay: 1.2s;
}

.section:nth-child(n+4) {
  animation-delay: calc(0.8s + var(--section-index, 4) * 0.2s);
}

/* Cute scaling on scroll into view (gentle) */
@media (prefers-reduced-motion: no-preference) {
  .card {
    will-change: transform, opacity;
  }

  .art {
    will-change: transform;
  }
}

/* Mobile-friendly animations */
@media (max-width: 760px) {
  @keyframes floatBounce {
    0%, 100% {
      transform: translateY(0px) scale(1);
    }
    50% {
      transform: translateY(-4px) scale(1.01);
    }
  }

  .cta:hover {
    transform: translateY(-1px) scale(1.03);
  }
}

/* ===== Hero scene comes alive ===== */

/* Gentle breathing on the whole hero scene so it feels alive
   without changing the character art at all */
.hero-card {
  position: relative;
}

.hero-card img {
  animation: heroBreathe 6s ease-in-out infinite;
  transform-origin: 50% 100%;
}

@keyframes heroBreathe {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.018);
  }
}

/* Sparkles + hearts drifting over the hero scene */
.hero-magic {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero-magic span {
  position: absolute;
  will-change: transform, opacity;
}

.spark {
  font-size: clamp(16px, 2.2vw, 26px);
  opacity: 0;
  animation: twinkle 2.8s ease-in-out infinite;
  filter: drop-shadow(0 0 6px rgba(255, 240, 170, 0.9));
}

.spark.s1 { top: 14%; left: 7%;  animation-delay: 0s; }
.spark.s2 { top: 22%; left: 46%; animation-delay: 0.9s; }
.spark.s3 { top: 10%; left: 72%; animation-delay: 1.7s; font-size: clamp(13px, 1.7vw, 20px); }
.spark.s4 { top: 40%; left: 90%; animation-delay: 2.3s; }

@keyframes twinkle {
  0%, 100% {
    opacity: 0;
    transform: scale(0.4) rotate(-12deg);
  }
  50% {
    opacity: 1;
    transform: scale(1.15) rotate(10deg);
  }
}

/* Respect prefers-reduced-motion for accessibility */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}