@import url('https://fonts.googleapis.com/css2?family=Fredoka+One&family=Nunito:wght@400;600;700;800&display=swap');

:root {
  --primary-color: #FF6B9D;
  --primary-light: #FFB6C1;
  --primary-dark: #E91E63;
  
  --secondary-color: #4ECDC4;
  --secondary-light: #7FFFD4;
  --secondary-dark: #00CED1;
  
  --accent-color: #FFE66D;
  --accent-orange: #FF9F43;
  
  --bg-color: #FFF5F7;
  --bg-secondary: #FFFFFF;
  
  --text-color: #5D4E6D;
  --text-light: #8E7A9A;
  --text-dark: #3D3251;
  
  --card-bg: #FFFFFF;
  --card-shadow: 0 8px 30px rgba(255, 107, 157, 0.15);
  --card-shadow-hover: 0 15px 40px rgba(255, 107, 157, 0.25);
  
  --border-radius: 20px;
  --border-radius-small: 12px;
  --border-radius-large: 30px;
  
  --success-color: #00D26A;
  --error-color: #FF6B6B;
  --warning-color: #FFE66D;
  --info-color: #4ECDC4;
  
  --font-heading: 'Fredoka One', cursive;
  --font-body: 'Nunito', sans-serif;
  
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-color);
  color: var(--text-color);
  line-height: 1.6;
  min-height: 100vh;
  background-image: 
    radial-gradient(circle at 20% 80%, rgba(255, 107, 157, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(78, 205, 196, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 40% 40%, rgba(255, 230, 109, 0.05) 0%, transparent 30%);
}

a {
  color: var(--primary-color);
  text-decoration: none;
  transition: var(--transition-fast);
}

a:hover {
  color: var(--primary-dark);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-dark);
  font-weight: 400;
}

h1 {
  font-size: 2.5rem;
  letter-spacing: 1px;
}

h2 {
  font-size: 2rem;
  letter-spacing: 0.5px;
}

h3 {
  font-size: 1.5rem;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  border: none;
  border-radius: var(--border-radius-large);
  cursor: pointer;
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transition: var(--transition-slow);
}

.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
  color: white;
  box-shadow: 0 6px 20px rgba(255, 107, 157, 0.4);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(255, 107, 157, 0.5);
}

.btn-secondary {
  background: linear-gradient(135deg, var(--secondary-color), var(--secondary-light));
  color: white;
  box-shadow: 0 6px 20px rgba(78, 205, 196, 0.4);
}

.btn-secondary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(78, 205, 196, 0.5);
}

.btn-accent {
  background: linear-gradient(135deg, var(--accent-color), var(--accent-orange));
  color: var(--text-dark);
  box-shadow: 0 6px 20px rgba(255, 230, 109, 0.4);
}

.btn-accent:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(255, 230, 109, 0.5);
}

.btn-outline {
  background: transparent;
  color: var(--primary-color);
  border: 3px solid var(--primary-color);
}

.btn-outline:hover {
  background: var(--primary-color);
  color: white;
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.875rem;
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1.125rem;
}

.card {
  background: var(--card-bg);
  border-radius: var(--border-radius);
  box-shadow: var(--card-shadow);
  padding: 24px;
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color), var(--accent-color));
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--card-shadow-hover);
}

.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  margin-bottom: 8px;
  font-weight: 700;
  color: var(--text-dark);
  font-size: 0.95rem;
}

.form-input {
  width: 100%;
  padding: 14px 20px;
  font-family: var(--font-body);
  font-size: 1rem;
  border: 2px solid #E8E0F0;
  border-radius: var(--border-radius-small);
  background: var(--bg-secondary);
  color: var(--text-color);
  transition: var(--transition-fast);
}

.form-input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 4px rgba(255, 107, 157, 0.15);
}

.form-input::placeholder {
  color: var(--text-light);
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  font-size: 0.8rem;
  font-weight: 700;
  border-radius: var(--border-radius-large);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-primary {
  background: rgba(255, 107, 157, 0.15);
  color: var(--primary-color);
}

.badge-secondary {
  background: rgba(78, 205, 196, 0.15);
  color: var(--secondary-color);
}

.badge-success {
  background: rgba(0, 210, 106, 0.15);
  color: var(--success-color);
}

.badge-warning {
  background: rgba(255, 230, 109, 0.3);
  color: #B8860B;
}

.badge-error {
  background: rgba(255, 107, 107, 0.15);
  color: var(--error-color);
}

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

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

@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-20px);
  }
}

@keyframes wiggle {
  0%, 100% {
    transform: rotate(-3deg);
  }
  50% {
    transform: rotate(3deg);
  }
}

@keyframes shimmer {
  0% {
    background-position: -200% 0;
  }
  100% {
    background-position: 200% 0;
  }
}

.animate-float {
  animation: float 3s ease-in-out infinite;
}

.animate-pulse {
  animation: pulse 2s ease-in-out infinite;
}

.animate-bounce {
  animation: bounce 1s ease-in-out infinite;
}

.animate-wiggle {
  animation: wiggle 0.5s ease-in-out infinite;
}

.loading-shimmer {
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
}

@media (max-width: 768px) {
  html {
    font-size: 14px;
  }
  
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.5rem;
  }
  
  .container {
    padding: 0 15px;
  }
  
  .btn {
    padding: 10px 22px;
  }
  
  .card {
    padding: 18px;
    border-radius: var(--border-radius-small);
  }
}