body{
    font-family: 'Ubuntu', sans-serif;
    margin: 0%;
}
span{
    color: rgb(253, 106, 8);
    
}
h1{
    font-weight: 900;
    font-weight: bold;
 
}
.first-portion{
display: flex; 
  background-image: url(exp-bg.png);
background-repeat: no-repeat;
background-position: left;
margin: 0;

}
.half-width{
    width: 40%;
    margin-left: 5%;
    margin-right: 5%;
    padding-bottom: 50px;
}
.a{
   
    color: white;
    text-decoration: none;
    border: orange solid;
    padding: 10px 20px;
    background-image: linear-gradient(tomato , purple);
  
}
.second-portion{
    display: flex;
    background-image: url(dream-bg.png);
    background-repeat: no-repeat;
    background-position: right;
    
}
.img-air{
    height: 100%;
    width: 100%;
}
p{
    font-weight: 200;
}
.last-sec{
    display: flex;

}
.box{
    padding: 10px;
    box-shadow: 10px 10px 30px gray;
    width: 40%;
    margin-left: 5%;
    margin-right: 5%;
}
#p-hero{
 border-left: 7px solid;
 border-image: linear-gradient(blue ,gold );
 border-image-slice: 1;
 border-radius: 5px;
}
#f-stack{
    border-left: 7px solid;
    border-image: linear-gradient(red , yellow);
    border-image-slice: 1 ;
}
footer{
    text-align: center;
    margin: 50px;
    margin-top: 100px;
}