@import url('https://fonts.googleapis.com/css?family=Muli&display=swap');


*{
    box-sizing: border-box;
}

body{
    font-family: 'Muli', sans-serif;
    background-color: #050605;
    align-items: center;
    justify-content: center;
    height: 100vh;
    display: flex;
    overflow: hidden;
    margin: 0;
  
}
.container{
    display: flex;
    width: 90vw;

}

.panel{
    background-size: cover ;
    background-position: center;
    background-repeat: no-repeat;
    height: 80vh;
    border-radius: 50px;
    color: antiquewhite;
    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;
    color: #fff;
    opacity: 0;
    
}

.panel.active{
    flex: 5;
}

.panel.active h3{
    opacity: 1;
    transition:  opacity 0.7s ease-in 0.6s;
}


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

    .panel:nth-of-type(4),
    .panel:nth-of-type(5),
    .panel:nth-of-type(6) {
 display: none;
    }
}