:root {
  /* Light, playful palette */
  --bg-cream: #fffbf5;
  --bg-soft: #fef7ee;
  --card-bg: #ffffff;
  --card-shadow: 0 8px 32px rgba(0, 0, 0, 0.06);
  --card-shadow-hover: 0 16px 48px rgba(0, 0, 0, 0.1);

  /* Text colors */
  --text-dark: #2d3748;
  --text-medium: #4a5568;
  --text-light: #718096;

  /* Rainbow accents (pastel) */
  --rainbow-red: #ff8a8a;
  --rainbow-orange: #ffb366;
  --rainbow-yellow: #ffd966;
  --rainbow-green: #7ed99a;
  --rainbow-blue: #7eb8ff;
  --rainbow-purple: #c5a3ff;
  --rainbow-pink: #ffb3d9;

  /* Primary accent */
  --accent-pink: #ff7eb3;
  --accent-purple: #a78bfa;
  --accent-blue: #60a5fa;

  /* Gradients */
  --rainbow-gradient: linear-gradient(90deg,
      var(--rainbow-red),
      var(--rainbow-orange),
      var(--rainbow-yellow),
      var(--rainbow-green),
      var(--rainbow-blue),
      var(--rainbow-purple),
      var(--rainbow-pink));
  --soft-gradient: linear-gradient(135deg, #fff5f7, #f0f7ff, #faf5ff);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Nunito', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-cream);
  color: var(--text-dark);
  min-height: 100vh;
  line-height: 1.6;
}

a:focus-visible {
  outline: 3px solid var(--accent-blue);
  outline-offset: 4px;
}

/* Background decoration */
.bg-decoration {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}

.bg-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
  animation: floatBlob 20s ease-in-out infinite;
}

.blob-1 {
  width: 400px;
  height: 400px;
  background: var(--rainbow-pink);
  top: -100px;
  left: -100px;
  animation-delay: 0s;
}

.blob-2 {
  width: 300px;
  height: 300px;
  background: var(--rainbow-blue);
  top: 40%;
  right: -80px;
  animation-delay: -7s;
}

.blob-3 {
  width: 350px;
  height: 350px;
  background: var(--rainbow-purple);
  bottom: -100px;
  left: 20%;
  animation-delay: -14s;
}

@keyframes floatBlob {

  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }

  33% {
    transform: translate(20px, -20px) scale(1.05);
  }

  66% {
    transform: translate(-15px, 15px) scale(0.95);
  }
}

/* Layout */
.page {
  position: relative;
  z-index: 1;
}

.container {
  max-width: 700px;
  margin: 0 auto;
  padding: 32px 20px 60px;
}

/* Donate CTA - Top of page */
.donate-cta {
  display: flex;
  justify-content: center;
  margin-bottom: 32px;
}

.donate-button {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 32px;
  background: var(--rainbow-gradient);
  background-size: 200% 100%;
  border: none;
  border-radius: 100px;
  color: var(--text-dark);
  font-family: 'Quicksand', sans-serif;
  font-weight: 700;
  font-size: 1.05rem;
  text-decoration: none;
  box-shadow: 0 8px 24px rgba(255, 126, 179, 0.35);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {

  0%,
  100% {
    background-position: 0% 50%;
  }

  50% {
    background-position: 100% 50%;
  }
}

.donate-button:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 12px 32px rgba(255, 126, 179, 0.45);
  background: var(--card-bg);
  color: var(--text-dark);
}

.donate-button:hover .donate-icon {
  animation: bounce 0.5s ease;
}

@keyframes bounce {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-4px);
  }
}

.donate-icon {
  font-size: 1.3rem;
}

/* Card base */
.card {
  background: var(--card-bg);
  border-radius: 28px;
  box-shadow: var(--card-shadow);
  padding: 32px;
  margin-bottom: 24px;
  position: relative;
  overflow: hidden;
}

/* Hero Section */
.hero {
  text-align: center;
  padding: 40px 32px;
}

.avatar-container {
  position: relative;
  width: 160px;
  height: 160px;
  margin: 0 auto 24px;
}

.avatar-ring {
  position: absolute;
  inset: -5px;
  border-radius: 50%;
  background: var(--rainbow-gradient);
  animation: rotateRing 6s linear infinite;
}

@keyframes rotateRing {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

.avatar-ring::before {
  content: '';
  position: absolute;
  inset: 4px;
  background: var(--card-bg);
  border-radius: 50%;
}

.avatar {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid var(--card-bg);
  z-index: 1;
}

.hero-sparkle {
  position: absolute;
  font-size: 1.5rem;
  animation: sparkle 2s ease-in-out infinite;
}

.sparkle-1 {
  top: -10px;
  right: -10px;
  animation-delay: 0s;
}

.sparkle-2 {
  bottom: -5px;
  left: -15px;
  animation-delay: 0.5s;
}

@keyframes sparkle {

  0%,
  100% {
    transform: scale(1) rotate(0deg);
    opacity: 1;
  }

  50% {
    transform: scale(1.2) rotate(20deg);
    opacity: 0.7;
  }
}

.hero-title {
  font-family: 'Quicksand', sans-serif;
  font-size: clamp(1.8rem, 5vw, 2.5rem);
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 6px;
}

.hero-subtitle {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent-pink);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.hero-bio {
  max-width: 420px;
  margin: 0 auto 28px;
  color: var(--text-medium);
  font-size: 1rem;
  line-height: 1.7;
}

/* Rainbow divider */
.rainbow-divider {
  height: 3px;
  background: var(--rainbow-gradient);
  border-radius: 3px;
  margin: 24px auto;
  max-width: 200px;
}

/* Social Links */
.social-grid {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}

.social-btn {
  width: 50px;
  height: 50px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-soft);
  color: var(--text-medium);
  text-decoration: none;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.social-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--rainbow-gradient);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.social-btn:hover {
  transform: translateY(-4px) scale(1.05);
  color: white;
}

.social-btn:hover::before {
  opacity: 1;
}

.social-btn svg {
  position: relative;
  z-index: 1;
}

/* Contact info */
.contact-info {
  text-align: center;
  padding: 16px 20px;
  background: var(--bg-soft);
  border-radius: 16px;
  display: inline-block;
}

.contact-label {
  font-size: 0.8rem;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}

.contact-email {
  color: var(--accent-purple);
  text-decoration: none;
  font-weight: 700;
  transition: color 0.3s ease;
}

.contact-email:hover {
  color: var(--accent-pink);
}

/* Support Section */
.support-section {
  text-align: center;
  background: var(--soft-gradient);
}

.section-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 16px;
  background: linear-gradient(135deg, var(--rainbow-orange), var(--rainbow-pink));
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
}

.section-title {
  font-family: 'Quicksand', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
}

.section-subtitle {
  color: var(--text-medium);
  margin-bottom: 20px;
  max-width: 360px;
  margin-left: auto;
  margin-right: auto;
}

.coffee-button {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  background: linear-gradient(135deg, var(--accent-pink), var(--accent-purple));
  color: white;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  border-radius: 100px;
  transition: all 0.3s ease;
  box-shadow: 0 8px 24px rgba(167, 139, 250, 0.3);
}

.coffee-button:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 32px rgba(167, 139, 250, 0.4);
}

.coffee-button svg {
  transition: transform 0.3s ease;
}

.coffee-button:hover svg:last-child {
  transform: translateX(4px);
}

/* Payment Section */
.payment-section {
  padding: 32px;
  transition: box-shadow 0.3s ease;
}

.payment-section.is-highlighted {
  box-shadow: 0 0 0 4px var(--rainbow-pink), 0 8px 32px rgba(0, 0, 0, 0.1);
}

.payment-header {
  text-align: center;
  margin-bottom: 24px;
}

.payment-icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

.payment-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.payment-card {
  padding: 16px;
  border-radius: 20px;
  background: var(--bg-soft);
  transition: all 0.3s ease;
}

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

.payment-card.bpi {
  background: linear-gradient(135deg, #fff5f5, #ffe8e8);
}

.payment-card.gcash {
  background: linear-gradient(135deg, #f0f7ff, #e0efff);
}

.payment-image {
  width: 100%;
  height: auto;
  border-radius: 12px;
  display: block;
}

/* Video Section */
.video-section {
  padding: 32px;
}

.video-wrapper {
  position: relative;
  aspect-ratio: 9 / 16;
  max-width: 350px;
  width: 100%;
  margin: 0 auto;
  border-radius: 24px;
  overflow: hidden;
  background: var(--bg-soft);
  box-shadow: var(--card-shadow);
}

.video-wrapper::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 24px;
  padding: 3px;
  background: var(--rainbow-gradient);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  z-index: 1;
}

.video-wrapper iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* Footer */
.footer {
  text-align: center;
  padding: 32px 20px;
  color: var(--text-light);
  font-size: 0.7rem;
}

.footer-hearts {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 12px;
  font-size: 1.2rem;
}

.footer-hearts span {
  animation: heartBeat 1.5s ease-in-out infinite;
}

.footer-hearts span:nth-child(2) {
  animation-delay: 0.2s;
}

.footer-hearts span:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes heartBeat {

  0%,
  100% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.15);
  }
}

.footer a {
  color: var(--accent-purple);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.footer a:hover {
  color: var(--accent-pink);
}

/* Screen reader only */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Responsive */
@media (max-width: 640px) {
  .container {
    padding: 24px 16px 48px;
  }

  .card {
    padding: 24px 20px;
    border-radius: 24px;
  }

  .hero {
    padding: 32px 20px;
  }

  .avatar-container {
    width: 130px;
    height: 130px;
  }

  .payment-grid {
    grid-template-columns: 1fr;
  }

  .video-wrapper {
    max-width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}