* {
    margin: 0;
    padding: 0;
}

body {  
    display: flex;
    flex-direction: column;
    justify-content: center;
}

header {
    position: sticky;
    top: 0;
    background-color: white;
    padding: 20px 0;
}

img {
    border-radius: 20px;
}


.container {    
    max-width: 1440px;
    margin: 50px 10%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;    
}


.modal {   
    display: none;
    position: absolute;
    z-index: 99;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.4);
}

.active {
    display: block;
}

.modal-content {
    width: 500px;
    height: 500px;
    display: flex; 
    flex-direction: column;   
    gap: 50px;
    justify-self: center;
    margin-top: 20vh;
    justify-content: center;
    align-items: center;
    background-color: white;
    border: 2px solid black;
    border-radius: 15px;
}