#guide-to-cat-behaviour {


  .column-image {
    background-image: url(https://safeandhappycats.com.au/assets/Images/cat-background-07.jpg);
  }

}

  
    #introduction {

  background-image: url(https://safeandhappycats.com.au/assets/Images/Shantara-2.png);


}

  
    #understanding-body-language {

  background-image: url(https://safeandhappycats.com.au/assets/Images/shutterstock_1263936751-1-1__FillWzE5MjAsMTA4MF0.jpg);


}

  
    
  
    
  
    
  
    #how-do-cats-communicate {

  background-image: url(https://safeandhappycats.com.au/assets/Images/shutterstock_1017066844__FillWzE5MjAsMTA4MF0.jpg);


}

  
    #what-emotions-can-cats-experience {


  .column-image {
    background-image: url(https://safeandhappycats.com.au/assets/Images/shutterstock_269523908_V4-v2.jpg);
  }

}

  
    
  
    
  
    
  
    #multiple-emotions {


  .column-image {
    background-image: url(https://safeandhappycats.com.au/assets/Images/Sitting-Delilah-cat.jpg);
  }

}

  
  
    .section:first-child {
      z-index: 13;
    }
  
    .section:nth-child(2) {
      z-index: 12;
    }
  
    .section:nth-child(3) {
      z-index: 11;
    }
  
    .section:nth-child(4) {
      z-index: 10;
    }
  
    .section:nth-child(5) {
      z-index: 9;
    }
  
    .section:nth-child(6) {
      z-index: 8;
    }
  
    .section:nth-child(7) {
      z-index: 7;
    }
  
    .section:nth-child(8) {
      z-index: 6;
    }
  
    .section:nth-child(9) {
      z-index: 5;
    }
  
    .section:nth-child(10) {
      z-index: 4;
    }
  
    .section:nth-child(11) {
      z-index: 3;
    }
  
    .section:nth-child(12) {
      z-index: 2;
    }
  
    .section:last-child {
      z-index: 1;
    }