.container {
  margin-top: 50px;
  margin-bottom: 50px;
  justify-content: center;
}

.cardStyles {
  display: flex;
  width: 80.5rem;
  height: 38rem;
}
.heading-h1-bold {
  font-family: "Roboto", sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 4.5rem;
  text-align: center;
  color: #171e3a;
}

.description {
  font-family: "Roboto", sans-serif;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.5rem;
  text-align: center;
  color: #171e3a;
}

.downloadButton {
  width: 100%;
  max-width: 21rem;
  height: 3rem;
  border-radius: 50px;
  background-color: #250a7f;
  color: white;
  text-align: center;
  margin: 0 auto;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

.info-section {
  margin-top: 1.5rem;
  text-align: center;
}

.info-title {
  font-size: 1rem;
  font-weight: 400;
  color: #6c757d;
}

.info-content {
  font-size: 1.25rem;
  font-weight: 700;
  color: #171e3a;
}

.highlight {
  color: #171e3a;
}

.macButtons {
  align-self: center;
}
.downloadButtonMac {
  width: 17rem;
  height: 3rem;
  border-radius: 50px;
  background-color: #250a7f;
  color: white;
  border: none;
  pointer-events: auto;
}

/* QR Section Base Styling */
#qr-section {
  display: none;
  text-align: center;
  margin-top: 1.25rem;
}

#qr-title {
  font-family: "Roboto", sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: #171e3a;
  margin-bottom: 1rem;
}

#qr-subtitle {
  font-family: "Roboto", sans-serif;
  font-size: 1.25rem;
  font-weight: 400;
  color: #171e3a;
  margin-bottom: 1.5rem;
}

#qr-image {
  max-width: 200px;
  height: auto;
  margin-bottom: 1.25rem;
}

/* Responsive Design */

/* Large Screens (Desktops) */
@media (max-width: 1199.98px) {
  .card {
    width: 100%;
    height: auto;
  }
}

/* Medium Devices (Tablets) */
@media (max-width: 987.98px) {
  .image {
    width: 300px;
    height: 300px;
  }
  .heading-h1-bold {
    font-size: 2rem;
    line-height: 3rem;
  }

  .description {
    font-size: 0.875rem;
    line-height: 1.25rem;
  }

  .info-title {
    font-size: 0.875rem;
  }

  .info-content {
    font-size: 1.125rem;
  }

  .downloadButton .downloadButtonMac {
    height: 3.125rem;
  }
  #qr-title {
    font-size: 1.25rem;
  }

  #qr-subtitle {
    font-size: 1rem;
  }

  #qr-image {
    max-width: 150px;
  }
}

/* Small Devices (Mobile) */
@media (max-width: 767.98px) {
  .heading-h1-bold {
    font-size: 1.5rem;
    line-height: 2.25rem;
  }
  .image {
    width: 300px;
    height: 300px;
  }

  .description {
    font-size: 0.75rem;
    line-height: 1.125rem;
  }

  .info-title {
    font-size: 0.75rem;
  }

  .info-content {
    font-size: 1rem;
  }

  .downloadButton .downloadButtonMac {
    height: 2.5rem;
    font-size: 1rem;
  }

  .card {
    width: 100%;
    height: auto;
  }

  .col-md-6 {
    flex: 0 0 100%;
    max-width: 100%;
  }

  .img-fluid {
    width: 100%;
    height: auto;
  }
  #qr-title {
    font-size: 1rem;
  }

  #qr-subtitle {
    font-size: 0.875rem;
  }

  #qr-image {
    max-width: 120px;
  }
}