/* Extra small devices (phones, 576px and down) */
@media (max-width: 576px) {
  section {
    padding: 3rem 0;
  }

  .hero-content {
    text-align: center;
  }

  .hero-buttons {
    justify-content: center;
  }

  .about-section .row > div {
    margin-bottom: 2rem;
  }

  .section-title {
    font-size: 1.75rem;
  }
}

/* Small devices (landscape phones, 576px and up) */
@media (min-width: 576px) and (max-width: 768px) {
  .hero-circle {
    padding: 2rem;
  }

  .product-card {
    padding: 1rem;
  }
}

/* Medium devices (tablets, 768px and up) */
@media (min-width: 768px) and (max-width: 992px) {
  .hero-content h1 {
    font-size: 2.25rem;
  }
}

/* Large devices (desktops, 992px and up) */
@media (min-width: 992px) {
  .hero-section {
    min-height: 80vh;
    display: flex;
    align-items: center;
  }
}

/* Extra large devices (large desktops, 1200px and up) */
@media (min-width: 1200px) {
  .container {
    max-width: 1140px;
  }
}

/* Specific component adjustments */
@media (max-width: 767px) {
  .feature-list li {
    margin-bottom: 0.5rem;
  }

  .testimonial-card {
    padding: 1.5rem;
  }

  .customer {
    flex-direction: column;
    text-align: center;
  }

  .customer img {
    margin-right: 0;
    margin-bottom: 1rem;
  }
}

@media (max-width: 991px) {
  .about-image {
    margin-bottom: 2rem;
  }
}