/* ============================================
   PARRAINAGE PAGE - CSS COMPLET
   ============================================ */

:root {
  --gradient-main: linear-gradient(135deg, #10b981 0%, #059669 100%);
  --gradient-accent: linear-gradient(135deg, #f59e0b 0%, #f97316 100%);
  --text-primary: #ffffff;
  --text-secondary: #94a3b8;
  --bg-dark: #0f172a;
  --bg-card: rgba(255,255,255,0.03);
  --border-color: rgba(255,255,255,0.08);
}

body {
  font-family: 'Work Sans', sans-serif;
  margin: 0;
  padding: 0;
  background: var(--bg-dark);
  color: var(--text-primary);
  line-height: 1.6;
}

.hero-parrainage {
  position: relative;
  min-height: 500px;
  background: linear-gradient(135deg, rgba(16,185,129,0.15) 0%, rgba(5,150,105,0.1) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 150px 20px 80px;
  overflow: hidden;
}

.hero-parrainage::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(16,185,129,0.15) 0%, transparent 70%);
  border-radius: 50%;
  animation: pulse 8s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.3; }
  50% { transform: scale(1.1); opacity: 0.5; }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
}

.hero-badge {
  display: inline-block;
  background: var(--gradient-accent);
  color: white;
  padding: 8px 20px;
  border-radius: 30px;
  font-weight: 700;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 24px;
  animation: slideDown 0.6s ease-out;
}

@keyframes slideDown {
  from { transform: translateY(-30px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.hero-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(48px, 8vw, 80px);
  line-height: 1.1;
  margin: 0 0 24px;
  background: linear-gradient(135deg, #10b981 0%, #f59e0b 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: slideUp 0.8s ease-out 0.2s both;
}

@keyframes slideUp {
  from { transform: translateY(30px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.hero-subtitle {
  font-size: 20px;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 40px;
  animation: fadeIn 1s ease-out 0.4s both;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.reward-highlight {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--bg-card);
  border: 2px solid var(--border-color);
  padding: 20px 40px;
  border-radius: 16px;
  font-size: 28px;
  font-weight: 800;
  margin-top: 20px;
  animation: scaleIn 0.6s ease-out 0.6s both;
}

@keyframes scaleIn {
  from { transform: scale(0.8); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.reward-amount {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 42px;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 20px;
}

.section-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 48px;
  text-align: center;
  margin: 0 0 60px;
  color: var(--text-primary);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 80px;
}

.benefit-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 40px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.benefit-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gradient-main);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.benefit-card:hover::before {
  transform: scaleX(1);
}

.benefit-card:hover {
  transform: translateY(-8px);
  border-color: rgba(16,185,129,0.3);
  box-shadow: 0 20px 40px rgba(16,185,129,0.1);
}

.benefit-icon {
  font-size: 48px;
  margin-bottom: 20px;
  display: block;
}

.benefit-title {
  font-size: 24px;
  font-weight: 700;
  margin: 0 0 12px;
  color: var(--text-primary);
}

.benefit-desc {
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 0;
}

.how-it-works {
  background: linear-gradient(135deg, rgba(16,185,129,0.05) 0%, rgba(5,150,105,0.02) 100%);
  border-radius: 24px;
  padding: 60px 40px;
  margin-bottom: 80px;
}

.how-it-works .section-title {
  margin-bottom: 50px;
}

.steps-container {
  display: grid;
  gap: 40px;
  max-width: 800px;
  margin: 0 auto;
}

.step {
  display: flex;
  gap: 30px;
  align-items: flex-start;
}

.step-number {
  flex-shrink: 0;
  width: 60px;
  height: 60px;
  background: var(--gradient-main);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 32px;
  font-weight: 700;
  color: white;
}

.step-content h3 {
  font-size: 22px;
  font-weight: 700;
  margin: 0 0 12px;
  color: var(--text-primary);
}

.step-content p {
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.7;
}

.cta-section {
  text-align: center;
  background: var(--bg-card);
  border: 2px solid var(--border-color);
  border-radius: 24px;
  padding: 60px 40px;
}

.cta-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 42px;
  margin: 0 0 20px;
  color: var(--text-primary);
}

.cta-subtitle {
  color: var(--text-secondary);
  font-size: 18px;
  margin: 0 0 40px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta-button {
  display: inline-block;
  background: var(--gradient-main);
  color: white;
  padding: 18px 50px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 18px;
  text-decoration: none;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  box-shadow: 0 10px 30px rgba(16,185,129,0.3);
}

.cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(16,185,129,0.4);
}

.cta-footer {
  color: var(--text-secondary);
  font-size: 14px;
  margin: 30px 0 0;
}

.cta-link {
  color: #10b981;
  text-decoration: none;
  font-weight: 600;
}

.footer-separator {
  margin: 0 8px;
}

.footer-link {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-link:hover {
  color: var(--text-primary);
}

/* Responsive */
@media (max-width: 768px) {
  .hero-title {
    font-size: 48px;
  }
  
  .hero-parrainage {
    padding: 120px 20px 60px;
  }
  
  .step {
    flex-direction: column;
    gap: 20px;
  }
  
  .benefits-grid {
    grid-template-columns: 1fr;
  }
}