:root{
    --red : #e50914;
    --gray: #181818;
    --gray-2: #353535;
    --gray-light:#7f8c8d;
    --black: #000;
    --box-shadow-dark :0px 5px 10px 0px rgba(50,50,50,.8);
    --box-shadow-light :0px 5px 10px 0px rgba(150,150,150,.8);
    font-size: 62.5%;
}

*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body{
    font-size: 1.6rem;
    font-family: 'Roboto', sans-serif;
    background-color: var(--gray);
    color: #fff;
}
a{
    text-decoration: none;
}
img{
    width: 100%;
}

header{
    background-color: var(--black);
    display: flex;
    justify-content: space-between;
    align-items: center;
}
header h1{
    font-size: 4rem;
    margin: .8rem 4rem;
}
header h1 a{
    color: var(--red);
    font-family: 'Roboto Condensed', sans-serif;
}
header p{
    color: #fff;
    margin: .8rem 4rem;
}

.mainContent{
    padding: 3rem 4rem;
    transition: all .2s;
}

main div h2{
    font-size: 3rem;
}
.displayMovies{
    display: flex;
    justify-content: space-evenly;    
    flex-wrap: wrap;
    margin-top: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;

}
 
.card{
    max-width: 30rem;
    background-color: #fff;
    color: var(--gray);
    border-radius: 5px;
    box-shadow: var(--box-shadow-dark);
    margin: 2rem 1rem;
    transition: all 1s;
}
.card:hover{
    cursor: pointer;
    transform: scale(1.05);
    box-shadow: var(--box-shadow-light);
}
.card-content{
    text-align: center;
}
.card-img{
    width: 100%;
    max-height: 40rem;
    overflow: hidden;
}
.card-img img{
    border-top-left-radius: .5rem;
    border-top-right-radius: .5rem;

}
.card-content h3{
    font-size: 3rem;
    padding-top: .5rem;
    padding-bottom: .5rem;
}
.card-content h4{
    font-size: 2rem;
    font-weight: 100;
    padding-bottom: .8rem;
    color: var(--gray-light);
}





.container{
    width: 90%;
    margin: 0 auto;
}

.detailsMovies{
    background-color: var(--gray-2);
    height: 100%;
    padding: 2rem 3rem 6rem 3rem;
    transition: all .5s;

}
.detailsImg{
    width: 30%;
}
.detailsImg img{
    box-shadow: var(--box-shadow-light);
}
.detailsContent{
    width: 70%;
    padding: 0 5rem;
}
.detailsContent h3{
    font-size: 4rem;
    margin-bottom: 1.2rem;
}
.detailsContent h4{
    font-size: 2rem;
    margin-bottom: 1.2rem;
    font-weight: 100;
}
.detailsContent h4 span{
    font-weight: 500;
}

.detailsContent h5{
    font-weight: 900;
    font-size: 2rem;
    margin-bottom: 1rem;
}
.detailsContent p{
    font-weight: 100;
    font-size: 1.8rem;
    line-height: 2.8rem;
}
.back button{
    border: 0;
    background-color: transparent;
    outline: 0;
}
.back i{
    font-size: 4rem;
    color: #fff;
    transition: all .2s;
}
.back i:hover{
    color: var(--gray-light);
    cursor: pointer;
    transform: scale(.9);
}
.cardDetails{
    display: flex;
    margin-top: 3rem;
}

.btn{
    border: 0;
    padding: 1rem 2rem;
    border-radius: 5px;
    color: var(--gray);
    font-size: 1.6rem;
    margin-top: 2rem;
    transition: all .2s;
    outline: 0;
}
.btn:hover{
    background-color: var(--gray-light);
    color: #fff;
    cursor: pointer;
    transform: scale(.97);
}

/* modal */
#modal{
    width: 100%;
    height: 100vh;
    position: absolute;
    top: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: rgba(50,50,50,.8);
}


.hidden{
    padding: 0 !important;
    height: 0 !important;
    overflow: hidden !important;
    opacity: 0 !important;
    transition: all .5s;
}

@media (max-width : 450px){
    header p{
        display: none;
    }
}
@media (max-width : 600px){
    .cardDetails{
        flex-direction: column;
    }
    .container, .detailsImg, .detailsContent{
        width: 100%;
    }
    .detailsContent{
        margin-top: 3rem;
        padding: 0;
    }
}