.aff-section {
  padding: 80px 0;
  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

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

.aff-header {
  text-align: center;
  margin-bottom: 60px;
}

.aff-title {
  text-align: center;
  font-size: 2.5rem;
  font-weight: 700;
  color: #2c3e50;
  margin-bottom: 20px;
  position: relative;
  display: inline-block;
}

.aff-title:after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, #4a90e2, #67b26f);
}

.aff-subtitle {
  display: flex;
  align-items: center;
  font-size: 1.8rem;
  margin-bottom: 30px;
  color: #333;
}

.aff-subtitle img {
  width: 32px;
  margin-right: 10px;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 40px;
}

.benefit-card {
  background: #ffffff;
  border-radius: 16px;
  padding: 40px;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.08);
  transition: all 0.4s ease;
}

.benefit-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12);
}

.benefit-icon {
  font-size: 2rem;
  margin-bottom: 15px;
  color: #00a4ff;
}

.benefit-title {
  font-size: 1.8rem;
  color: #2c3e50;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 15px;
}

.benefit-title:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 3px;
  background: linear-gradient(90deg, #4a90e2, #67b26f);
}

.benefit-desc {
  font-size: 1.1rem;
  line-height: 1.8;
  color: #5d6d7e;
  margin-bottom: 15px;
}

.highlight {
  color: #4a90e2;
  font-weight: 700;
}

.cta-button {
  display: block;
  width: 200px;
  margin: 40px auto;
  padding: 15px 30px;
  background: linear-gradient(90deg, #4a90e2, #67b26f);
  color: #fff;
  text-align: center;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.4s ease;
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
}

@media (max-width: 768px) {
  .aff-section {
    padding: 40px 0;
  }

  .aff-container {
    padding: 20px;
  }
  
  .aff-title {
    font-size: 2rem;
  }
  
  .benefits-grid {
    grid-template-columns: 1fr;
  }

  .benefit-card {
    padding: 25px;
  }

  .benefit-title {
    font-size: 1.5rem;
  }

  .benefit-desc {
    font-size: 1rem;
  }
}