@import url('https://fonts.googleapis.com/css2?family=Redressed&family=Muli&display=swap');
*{
    box-sizing: border-box;
}
body {
    font-family: 'Muli' sans-serif;
    display:flex;
    align-items: center;
    justify-content:center;
    height:100vh;
    overflow:hidden;
    margin:0;

}

.container{
    display: flex;
    width:90vw;
}
 .panel{
     background-size:auto 100%;
     background-position: center;
     background-repeat:no-repeat ;
     height:80vh;
     border-radius: 50px;
     color:white;
     cursor:pointer;
     flex:0.5;
     margin: 10px;
     position:relative;
     transition: flex 0.7s ease-in;

 }

.panel h3{
    font-size: 24px;
    position: absolute;
    bottom: 20px;
    left: 20px;
    margin:0;
    opacity:0;
}

.panel.active{
    flex:5;
}
 
.panel.active h3{
    opacity:1; 
    transition:opacity 0.3s ease-in 0.7s;
}

@media (max-width:480px){  
    .container{
        width:100vh;

    }

    .panel:nth-of-type(4),
    .panel:nth-of-type(5){
    display:none;
    }
}