*{
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* ------------NAvigation area--------*/

nav{
	background-color: #22606b;	
    height: 60px;

 
}

nav ul li{
    display: inline-block;
    margin: left 30px;
}

nav ul{
    float: left;
}
nav ul li a{
    display: inline-block;
    text-decoration: none;
    padding: 20px 20px;
    color: rgb(246, 246, 246);
}

nav ul li:hover{
    background-color: rgb(43, 186, 155);

}


/*---------------MAIN -----------------*/

.flex-container{
    display: flex;
    flex-wrap: wrap;
    margin: 10px 20px;
}


.flex-item{
    display: flex;
   
 
}


/*-------------PAGE 1--SPRING ------------------*/ 


.spring-container{
    display: flex;
    flex-direction: column;
    width: 100%;
   margin:  10px 20px;
   margin-bottom: 0;
  
 
}

.spring-row{
display: flex;


}
#spring1{
    background-color: rgb(85, 230, 145);
    width: 100%;
    height: 300px;
    margin-bottom: 0;
}

#spring2{
    background-color: rgb(85, 230, 145);
    width: 50%;
    height: 150px;
    flex-direction: row;
}





/*-------------PAGE 2--Summer  ------------------*/ 

.summer-container{
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
   margin:  10px 20px;
   margin-bottom: 0;
   height: 600px;

}


.summer-column{

    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    height: 100%;
    margin-right: 10px;
    width: 20%;
}

#summer1{
    background-color: rgb(190, 34, 34);
    height: 600px;

}


#summer2{
    background-color: rgb(190, 34, 34);
    height: 280px;
    
}


#summer3{
    background-color: rgb(190, 34, 34);
    height: 280px;
    
}




#summer4{
    background-color: rgb(190, 34, 34);
    height: 180px;
}



#summer5{
    background-color: rgb(190, 34, 34);
    height: 180px;
}



#summer6{
    background-color: rgb(190, 34, 34);
    height: 180px;
}



#summer7{
    background-color: rgb(190, 34, 34);
    height: 460px;
}



#summer8{
    background-color: rgb(190, 34, 34);
    height: 100px;
}

#summer9{
    background-color: rgb(190, 34, 34);
    height: 130px;
}






/*-------------PAGE 3--Autumn ------------------*/ 


.autumn-container{
    display: flex;
    flex-wrap: wrap;
    width: 100%;
   margin:  10px 20px;
   margin-bottom: 0;

   
}

#autumn1{
    background-color: rgb(192, 158, 65);
    height: 150px;
    width: 20%;
}



















/*-------------PAGE 4------------------*/ 

.winter-container{
    display: flex;
    width: 100%;
   margin:  10px 20px;
   margin-bottom: 0;

   
    
}

.winter-column{
    width: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    margin: 20px;
    margin-bottom: 0;
;

     
     
}



#winter1{
    width: 50%;
    background-color: rgb(144, 182, 230);
    height: 220px;
    align-self:flex-end ;
    
}

#winter2{
    width: 100%;
    background-color: rgb(144, 182, 230);
    height: 100px;
    
   
   

}



#winter3{
    width: 50%;
    background-color: rgb(144, 182, 230);
    height: 100px;

}

#winter4{
    width: 50%;
    background-color: rgb(144, 182, 230);
    height: 100px;

}

#winter5{
    width: 25%;
    background-color: rgb(144, 182, 230);
    height: 100px;

}


#winter6{
    width: 25%;
    background-color: rgb(144, 182, 230);
    height: 100px;

}









/* Extra small devices (phones, 600px and down) */
@media only screen and (max-width: 600px) {
  

    .flex-container{
        width: 100%;
        display: flex;
    }
    
    
    .flex-item{
        margin: 10px;
    }
    


    .col-xs-1 {
        width: 8.33%;
    }
    .col-xs-2 {
        width: 16.66%;
    }
    .colxs-3 {
        width: 25%;
    }
    .col-xs-4 {
        width: 33.33%;
    }
    .col-xs-5 {
        width: 41.66%;
    }
    .col-xs-6 {
        width: 50%;
    }
    .col-xs-7 {
        width: 58.33%;
    }
    .col-xs-8 {
        width: 66.66%;
    }
    .col-xs-9 {
        width: 75%;
    }
    .col-xs-10 {
        width: 83.33%;
    }
    .col-xs-11 {
        width: 91.66%;
    }
    .col-xs-12 {
        width: 100%;
    }
   

}

/* Small devices (portrait tablets and large phones, 600px and up) */
@media only screen and (min-width: 600px) {

    .flex-container{
        width: 100%;
        display: flex;
    }
    
    
    .flex-item{
        margin: 10px;
    }
    
    .col-sm-1 {
        width: 8.33%;
    }
    .col-sm-2 {
        width: 16.66%;
    }
    .col-sm-3 {
        width: 25%;
    }
    .col-sm-4 {
        width: 33.33%;
    }
    .col-sm-5 {
        width: 41.66%;
    }
    .col-sm-6 {
        width: 50%;
    }
    .col-sm-7 {
        width: 58.33%;
    }
    .col-sm-8 {
        width: 66.66%;
    }
    .col-sm-9 {
        width: 75%;
    }
    .col-sm-10 {
        width: 83.33%;
    }
    .col-sm-11 {
        width: 91.66%;
    }
    .col-sm-12 {
        width: 100%;
    }
   
    .show.col-xs{
        display: none;

    }
}




/* Medium devices (landscape tablets, 768px and up) */
@media only screen and (min-width: 768px) {


    .summer-container{
        display: flex;
        flex-wrap: wrap;
        width: 100%;
       margin:  10px 20px;
       margin-bottom: 0;
    
    }
    
    
    .summer-column{
    
        display: flex;
        flex-direction: column;
    }


    .col-sm-1 {
        width: 8.33%;
    }
    .col-sm-2 {
        width: 16.66%;
    }
    .col-sm-3 {
        width: 25%;
    }
    .col-sm-4 {
        width: 33.33%;
    }
    .col-sm-5 {
        width: 41.66%;
    }
    .col-sm-6 {
        width: 50%;
    }
    .col-sm-7 {
        width: 58.33%;
    }
    .col-sm-8 {
        width: 66.66%;
    }
    .col-sm-9 {
        width: 75%;
    }
    .col-sm-10 {
        width: 83.33%;
    }
    .col-sm-11 {
        width: 91.66%;
    }
    .col-sm-12 {
        width: 100%;
    }
   
}



/* Large devices (laptops/desktops, 992px and up) */
@media only screen and (min-width: 992px) {

.flex-container{
    width: 100%;
    display: flex;
}


.flex-item{
    margin: 10px;
}



.summer-container{
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
   margin:  10px 20px;
   margin-bottom: 0;
   height: 600px;

}


.summer-column{    /*I am not sure why when I drag to large devices it have big gap ,but its fine in other devices*/
 
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    height: 100%;
   
}

    .col-lg-1 {
        width: 8.33%;
    }
    .col-lg-2 {
        width: 16.66%;
    }
    .col-lg-3 {
        width: 25%;
    }
    .col-lg-4 {
        width: 33.33%;
    }
    .col-lg-5 {
        width: 41.66%;
    }
    .col-lg-6 {
        width: 50%;
    }
    .col-lg-7 {
        width: 58.33%;
    }
    .col-lg-8 {
        width: 66.66%;
    }
    .col-lg-9 {
        width: 75%;
    }
    .col-lg-10 {
        width: 83.33%;
    }
    .col-lg-11 {
        width: 91.66%;
    }
    .col-lg-12 {
        width: 100%;
    }
   
}