:root {
    --primary: #ddd;
    --dark : #333;
    --light : #fff;
    --shadow : o 1px 5px rbga (104,104,104,0.8);
}

html
{
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
    color: var(--dark);

}

body{
    background: #ccc;
    margin: 30px 50px;
    line-height: 1.4;
}

.btn
{
    background: var(--dark);
    color: var(--light);
    padding: 0.6rem 1.3rem;
    text-decoration: none;
    border: 0;
}

img
{
    max-width: 100%;

}

.wrapper
{
    display: grid;
    grid-gap: 20px;
}

.main_nav ul
{
    display: grid;
    grid-gap: 20px;
    padding: 0;
    list-style: none;
    grid-template-columns: repeat(4,1fr);
}

.main_nav a
{
background: var(--primary);
display: block;
text-decoration: none;
padding: 0.8rem;
text-align:  center;
color: var(--dark);
text-transform: uppercase;
font-size: 1.1rem;
box-shadow: var(--shadow);

}

.main_nav a:hover
{
    background: var(--dark);
    color: var(--light);
}

.top-container
{
    display: grid;
    grid-gap: 20px;
    grid-template-areas: 
    'showcase showcase topbox1' 
    'showcase showcase topbox2'
}

.showcase
{
    grid-area: showcase;
    min-height: 400px;
    background:url(kali.jpg); 
    
    background-size: cover;
    background-position: center;
    padding: 3rem;
    display: flex;
    flex-direction: column;
    align-items: start;
    justify-content: center;
    box-shadow: var(--shadow);
}

.topbox1{
    grid-area: topbox1;
}

.topbox2{
    grid-area: topbox2;
}

.showcase h1{
    font-size: 4rem;
    margin-bottom: 0;
    color: var(--light);

}

.showcase p{
    font-size: 1.3rem;
    margin-top: 0;
    color: var(--light);

}

.topbox1,.topbox2
{
background: var(--primary);
display: grid;
align-items: center;
justify-items: center;
box-shadow: var(--shadow);
padding: 1.5rem;
}

.topbox1
{
    grid-area: topbox1;

}


.topbox2
{
    grid-area: topbox2;
}

.boxes
{
    display: grid;
    grid-gap: 20px;
    grid-template-columns: repeat(auto-fit,minmax(200px, 1fr));
}

.box
{
background: var(--primary);
text-align: center;
padding: 1.5 rem 2rem;
box-shadow: var(--shadow);

}
 .info
 {
    background: var(--primary); 
    box-shadow: var(--shadow);
    display: grid;
    grid-gap: 30px;
    grid-template-columns: repeat(2,1fr);
    padding: 3rem;
 }

 .portfolio
 {
     display: grid;
     grid-gap: 20px;
     grid-template-columns: repeat(auto-fit,minmax(200px, 1fr));

 }

 .portfolio img
 {
     width: 100%;
     box-shadow: var(--shadow);
 }
 footer
 {
   margin-top: 2rem;
   background: var(--dark);
   color: var(--light);
   text-align: center;
   padding: 1rem;


 }

 @media(max-width: 700px) 
 {
   .top-container
   {
       grid-template-areas: 
       'showcase showcase'
       'topbox1 topbox2' ;

   }

   .showcase h1{
       font-size: 2.5rem;

   }

   .main_nav ul
    {
        grid-template-columns: 1fr;
    }
   .info
   {
    grid-template-columns: 1fr;  
   }

   .info .btn
   {
       display: block;
       text-align: center;
       margin: auto;
   }
 }

 @media(max-width: 500px)
 {
 .top-container
{
   
    grid-template-areas: 
    'showcase'
    'topbox1' 
    'topbox2';
}
 }