/* How to Use RENTAK Section Styles */
.how-to-use-section {
  padding: 5rem 0;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #f0fdfa 0%, #ffffff 100%);
}

/* Add a subtle pattern overlay */
.how-to-use-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%2314b8a6' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.5;
  z-index: 0;
}

.how-to-use-container {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.how-to-use-header {
  text-align: center;
  margin-bottom: 3rem;
  position: relative;
}

.how-to-use-badge {
  display: inline-block;
  padding: 0.5rem 1.25rem;
  background-color: rgba(20, 184, 166, 0.1);
  color: #0d9488;
  font-weight: 600;
  font-size: 0.875rem;
  border-radius: 9999px;
  margin-bottom: 1rem;
  border: 1px solid rgba(20, 184, 166, 0.2);
  box-shadow: 0 2px 5px rgba(20, 184, 166, 0.1);
}

.how-to-use-title {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
  background: linear-gradient(to right, #0d9488, #10b981);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  position: relative;
  display: inline-block;
}

.how-to-use-title::after {
  content: "";
  position: absolute;
  bottom: -0.5rem;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: linear-gradient(to right, #0d9488, #10b981);
  border-radius: 3px;
}

.how-to-use-subtitle {
  font-size: 1.125rem;
  color: #4b5563;
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.6;
}

.how-to-use-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.how-to-use-card {
  background-color: white;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.05), 
              0 8px 10px -6px rgba(0, 0, 0, 0.01);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  position: relative;
  border: 1px solid rgba(20, 184, 166, 0.1);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.how-to-use-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 
              0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.how-to-use-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: linear-gradient(to right, #0d9488, #10b981);
  z-index: 1;
}

.how-to-use-card-content {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.how-to-use-card-icon {
  width: 60px;
  height: 60px;
  background-color: rgba(20, 184, 166, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: #0d9488;
  transition: all 0.3s ease;
}

.how-to-use-card:hover .how-to-use-card-icon {
  background-color: #0d9488;
  color: white;
  transform: scale(1.1);
}

.how-to-use-card-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: #111827;
}

.how-to-use-card-description {
  color: #6b7280;
  margin-bottom: 1.5rem;
  line-height: 1.6;
  flex: 1;
}

.how-to-use-card-link {
  display: inline-flex;
  align-items: center;
  color: #0d9488;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  margin-top: auto;
  padding: 0.5rem 0;
  position: relative;
}

.how-to-use-card-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: #0d9488;
  transition: width 0.3s ease;
}

.how-to-use-card:hover .how-to-use-card-link::after {
  width: 100%;
}

.how-to-use-card-link-icon {
  margin-left: 0.5rem;
  transition: transform 0.3s ease;
}

.how-to-use-card:hover .how-to-use-card-link-icon {
  transform: translateX(5px);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .how-to-use-section {
    padding: 3rem 0;
  }
  
  .how-to-use-title {
    font-size: 2rem;
  }
  
  .how-to-use-subtitle {
    font-size: 1rem;
  }
  
  .how-to-use-cards {
    grid-template-columns: 1fr;
  }
}