/**
 * HOMEPAGE STYLES
 *
 * Vibrant, kid-friendly design for the landing page
 * Mobile-first responsive layout
 */

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

body {
  font-family: 'Comic Sans MS', 'Chalkboard SE', 'Arial Rounded MT Bold', sans-serif;
  line-height: 1.6;
  color: #333;
  background: #f5f5f5;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px 20px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(255,255,255,0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(255,255,255,0.1) 0%, transparent 50%);
  pointer-events: none;
}

.hero-content {
  max-width: 800px;
  position: relative;
  z-index: 1;
}

.logo-container {
  margin-bottom: 30px;
  text-align: center;
}

.main-logo {
  max-width: 400px;
  width: 90%;
  height: auto;
  border-radius: 40px;
  filter: drop-shadow(0 10px 30px rgba(0,0,0,0.3));
  animation: logoWiggle 4s ease-in-out infinite;
}

@keyframes logoWiggle {
  0%, 100% {
    transform: translateY(0) rotate(0deg) scale(1);
  }
  15% {
    transform: translateY(-10px) rotate(-3deg) scale(1.02);
  }
  30% {
    transform: translateY(-5px) rotate(2deg) scale(0.98);
  }
  45% {
    transform: translateY(-15px) rotate(-2deg) scale(1.03);
  }
  60% {
    transform: translateY(-8px) rotate(3deg) scale(0.97);
  }
  75% {
    transform: translateY(-12px) rotate(-1deg) scale(1.01);
  }
}

.hero-title {
  margin-bottom: 30px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.title-main {
  font-size: 4em;
  font-weight: bold;
  color: white;
  text-shadow: 4px 4px 8px rgba(0,0,0,0.3);
  letter-spacing: 2px;
  line-height: 1.2;
}

.title-sub {
  font-size: 1.5em;
  color: #FFD700;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-description {
  font-size: 1.3em;
  color: white;
  margin-bottom: 40px;
  text-shadow: 1px 1px 2px rgba(0,0,0,0.2);
}

.btn-cta {
  display: inline-block;
  padding: 20px 50px;
  font-size: 1.5em;
  font-weight: bold;
  background: #FFD700;
  color: #333;
  text-decoration: none;
  border-radius: 50px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
  transition: all 0.3s;
  margin-bottom: 30px;
  animation: pulse 2s ease-in-out infinite;
}

.btn-cta:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0,0,0,0.4);
  background: #FFC700;
}

.btn-cta:active {
  transform: translateY(-2px);
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.hero-badges {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

.badge {
  background: rgba(255,255,255,0.2);
  backdrop-filter: blur(10px);
  padding: 10px 20px;
  border-radius: 25px;
  color: white;
  font-weight: bold;
  border: 2px solid rgba(255,255,255,0.3);
}

/* Section Styles */
section {
  padding: 80px 20px;
}

.section-title {
  text-align: center;
  font-size: 2.5em;
  color: #667eea;
  margin-bottom: 50px;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
}

/* Features Section */
.features {
  background: white;
}

.feature-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.feature-card {
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  padding: 40px 30px;
  border-radius: 20px;
  text-align: center;
  transition: all 0.3s;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.2);
}

.feature-icon {
  font-size: 4em;
  display: block;
  margin-bottom: 20px;
}

.feature-card h3 {
  font-size: 1.5em;
  color: #667eea;
  margin-bottom: 15px;
}

.feature-card p {
  color: #666;
  font-size: 1.1em;
}

/* Examples Section */
.examples {
  background: linear-gradient(135deg, #ffecd2 0%, #fcb69f 100%);
}

.examples-grid {
  max-width: 900px;
  margin: 0 auto 40px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
}

.example-card {
  background: white;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  cursor: pointer;
  transition: all 0.3s;
}

.example-card:hover {
  transform: translateY(-10px) rotate(2deg);
  box-shadow: 0 15px 30px rgba(0,0,0,0.2);
}

.example-placeholder {
  aspect-ratio: 1;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.example-emoji {
  font-size: 5em;
  filter: drop-shadow(0 5px 10px rgba(0,0,0,0.3));
}

.example-label {
  display: block;
  padding: 15px;
  text-align: center;
  font-weight: bold;
  color: #667eea;
  font-size: 1.1em;
}

.examples-cta {
  text-align: center;
}

.btn-secondary {
  display: inline-block;
  padding: 15px 40px;
  font-size: 1.2em;
  font-weight: bold;
  background: white;
  color: #667eea;
  text-decoration: none;
  border-radius: 50px;
  border: 3px solid #667eea;
  transition: all 0.3s;
}

.btn-secondary:hover {
  background: #667eea;
  color: white;
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}

/* Safety Section */
.safety {
  background: white;
}

.safety-features {
  max-width: 1000px;
  margin: 0 auto 40px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 30px;
}

.safety-item {
  text-align: center;
  padding: 30px 20px;
  background: #f5f7fa;
  border-radius: 15px;
  transition: all 0.3s;
}

.safety-item:hover {
  transform: scale(1.05);
  background: #e8eeff;
}

.safety-icon {
  font-size: 3em;
  margin-bottom: 15px;
}

.safety-item h3 {
  font-size: 1.3em;
  color: #667eea;
  margin-bottom: 10px;
}

.safety-item p {
  color: #666;
}

.safety-cta {
  text-align: center;
}

.safety-note {
  font-size: 1.1em;
  color: #666;
}

.safety-note a {
  color: #667eea;
  text-decoration: none;
  font-weight: bold;
  border-bottom: 2px solid #667eea;
}

.safety-note a:hover {
  color: #5566dd;
  border-bottom-color: #5566dd;
}

/* Footer */
.footer {
  background: #2d3748;
  color: white;
  padding: 60px 20px 20px;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto 40px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
}

.footer-section h3 {
  font-size: 1.5em;
  margin-bottom: 20px;
  color: #FFD700;
}

.footer-section p {
  color: #cbd5e0;
  line-height: 1.8;
}

.footer-mascot {
  margin-top: 15px;
  padding-top: 15px;
  border-top: 2px solid rgba(255,255,255,0.1);
  color: #a0aec0;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: #cbd5e0;
  text-decoration: none;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: #FFD700;
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 2px solid rgba(255,255,255,0.1);
  color: #a0aec0;
}

.footer-attribution {
  margin-top: 10px;
  font-style: italic;
  color: #718096;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
  .title-main {
    font-size: 2.5em;
  }

  .title-sub {
    font-size: 1.2em;
  }

  .hero-description {
    font-size: 1.1em;
  }

  .btn-cta {
    padding: 15px 35px;
    font-size: 1.2em;
  }

  .section-title {
    font-size: 2em;
  }

  section {
    padding: 50px 20px;
  }

  .feature-grid,
  .examples-grid,
  .safety-features {
    gap: 20px;
  }

  .mascot-emoji {
    font-size: 80px;
  }

  .hero-badges {
    flex-direction: column;
    align-items: center;
  }

  .badge {
    width: 100%;
    max-width: 300px;
  }
}

@media (max-width: 480px) {
  .title-main {
    font-size: 2em;
  }

  .title-sub {
    font-size: 1em;
  }

  .btn-cta {
    width: 100%;
    max-width: 300px;
  }

  .feature-icon,
  .safety-icon {
    font-size: 3em;
  }

  .example-emoji {
    font-size: 4em;
  }
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-content > * {
  animation: fadeIn 0.8s ease-out forwards;
}

.hero-content > *:nth-child(1) { animation-delay: 0.1s; }
.hero-content > *:nth-child(2) { animation-delay: 0.2s; }
.hero-content > *:nth-child(3) { animation-delay: 0.3s; }
.hero-content > *:nth-child(4) { animation-delay: 0.4s; }
.hero-content > *:nth-child(5) { animation-delay: 0.5s; }

/* Tablet and mobile responsive styles */
@media (max-width: 768px) {
  .hero {
    padding: 60px 20px;
  }

  .hero h1 {
    font-size: 2.5em;
  }

  .hero-subtitle {
    font-size: 1.2em;
  }

  .btn-primary {
    padding: 16px 36px;
    font-size: 1.3em;
    min-height: 48px;
  }

  .steps-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .step h3 {
    font-size: 1.3em;
  }

  .examples-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
  }

  .example-emoji {
    font-size: 4em;
  }

  .example-label {
    font-size: 1em;
  }

  .btn-secondary {
    padding: 14px 32px;
    font-size: 1.1em;
    min-height: 48px;
  }

  .safety-features {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
    gap: 15px;
  }

  .footer-links {
    justify-content: center;
  }
}

/* Small mobile phones */
@media (max-width: 480px) {
  .hero {
    padding: 40px 15px;
  }

  .hero h1 {
    font-size: 2em;
    line-height: 1.2;
  }

  .hero-subtitle {
    font-size: 1.1em;
  }

  .hero p {
    font-size: 1em;
  }

  .btn-primary {
    padding: 18px 32px;
    font-size: 1.2em;
    min-height: 50px;
    width: 100%;
    max-width: 300px;
  }

  section {
    padding: 50px 15px;
  }

  .section-header h2 {
    font-size: 1.8em;
  }

  .section-header p {
    font-size: 1em;
  }

  .steps-grid {
    gap: 25px;
  }

  .step {
    padding: 25px 20px;
  }

  .step-number {
    width: 50px;
    height: 50px;
    font-size: 1.8em;
  }

  .step h3 {
    font-size: 1.2em;
  }

  .step p {
    font-size: 0.95em;
  }

  .examples-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .example-box {
    min-height: 200px;
  }

  .example-emoji {
    font-size: 3.5em;
  }

  .example-label {
    font-size: 0.95em;
    padding: 12px;
  }

  .btn-secondary {
    padding: 16px 28px;
    font-size: 1em;
    min-height: 50px;
    width: 100%;
    max-width: 280px;
  }

  .safety-features {
    gap: 15px;
  }

  .feature {
    padding: 20px 15px;
  }

  .feature-icon {
    font-size: 2em;
  }

  .feature h3 {
    font-size: 1.1em;
  }

  .feature p {
    font-size: 0.9em;
  }

  .footer-links {
    flex-direction: column;
    gap: 10px;
  }

  footer p {
    font-size: 0.85em;
  }
}