/* css/sections/efficiency.css */
#efficiency {
  padding: 80px 0;
  background: #fafafa;
  position: relative;
}

#efficiency .efficiency-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 2;
}

#efficiency h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: 20px;
  background: linear-gradient(135deg, #3b82f6, #8b5cf6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-align: center;
}

#efficiency p.subtitle {
  font-size: 1.2rem;
  color: #64748b;
  max-width: 600px;
  margin: 0 auto 60px;
  line-height: 1.6;
  text-align: center;
}
.efficiency-grid {
  display: flex;
  gap: 40px;
  align-items: center;
  justify-content: center;
  background: white;
  padding: 40px;
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
}

.eff-column {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 30px;
  text-align: left;
}

.eff-feature {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 20px;
  border-radius: 15px;
  transition: all 0.3s ease;
  border: 1px solid rgba(59, 130, 246, 0.1);
}

.eff-feature:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(59, 130, 246, 0.15);
  border-color: rgba(59, 130, 246, 0.2);
}

.eff-icon {
  flex-shrink: 0;
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, #3b82f6, #8b5cf6);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: white;
  box-shadow: 0 8px 25px rgba(59, 130, 246, 0.3);
  transition: all 0.3s ease;
}

.eff-feature:hover .eff-icon {
  transform: scale(1.1);
  box-shadow: 0 12px 35px rgba(59, 130, 246, 0.4);
}

.eff-feature-text {
  flex: 1;
}

.eff-feature-text h4 {
  font-size: 1.2rem;
  color: #1e293b;
  margin: 0 0 8px;
  font-weight: 700;
}

.eff-feature-text p {
  font-size: 1rem;
  color: #475569;
  margin: 0;
  line-height: 1.6;
}

.laptop-image {
  flex-shrink: 0;
  width: 360px;
  max-width: 100%;
  background: transparent;
  border: none;
  box-shadow: none;
  transition: transform 0.3s ease;
}

.laptop-image:hover {
  transform: translateY(-5px);
}

/* Мобильная адаптация */
@media (max-width: 768px) {
  #efficiency {
    padding: 60px 0;
  }
  
  #efficiency h2 {
    font-size: 2rem;
  }
  
  #efficiency p.subtitle {
    font-size: 1.1rem;
  }
  
  .efficiency-grid {
    flex-direction: column;
    gap: 30px;
    padding: 30px 20px;
  }
  
  .eff-column {
    width: 100%;
    gap: 20px;
  }
  
  .eff-feature {
    padding: 15px;
    gap: 15px;
  }
  
  .eff-icon {
    width: 45px;
    height: 45px;
    font-size: 1.2rem;
  }
  
  .eff-feature-text h4 {
    font-size: 1.1rem;
  }
  
  .eff-feature-text p {
    font-size: 0.95rem;
  }
  
  .laptop-image {
    width: 100%;
    max-width: 280px;
    margin: 0 auto;
    background: transparent;
    border: none;
    box-shadow: none;
  }
}

@media (max-width: 480px) {
  #efficiency .efficiency-container {
    padding: 0 15px;
  }
  
  #efficiency h2 {
    font-size: 1.8rem;
  }
  
  .efficiency-grid {
    padding: 25px 15px;
  }
  
  .eff-column {
    gap: 15px;
  }
  
  .eff-feature {
    padding: 12px;
    gap: 12px;
  }
  
  .eff-icon {
    width: 40px;
    height: 40px;
    font-size: 1.1rem;
  }
  
  .eff-feature-text h4 {
    font-size: 1rem;
  }
  
  .eff-feature-text p {
    font-size: 0.9rem;
  }
  
  .laptop-image {
    background: transparent;
    border: none;
    box-shadow: none;
  }
}