*{
    margin:0;
    padding:0;
}
.container{
    width: 100%;
    height: 100vh;
    background: linear-gradient(rgba(0,0,0,.5),rgba(0,0,0,.7)), url(images/background2.jpg) center no-repeat;
    background-size: cover;
}

.banner{
    color:#fff;
    width: 750px;
    position: absolute;
    top:50%;
    left: 50%;
    transform: translate(-50%,-50%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;

}

.banner-heading{
    font-family: 'Roboto Condense', sans-serif;
    font-size: 55px;
    text-transform: uppercase;
    margin-bottom: 55px;
    border-top:7px solid #fff;
    border-bottom:7px solid #fff;
}

.banner-heading2{
    font-family: 'Roboto Condense', sans-serif;
    font-size: 45px;
    text-transform: uppercase;
    margin-bottom: 80px;
 
}

.arrow{
    font-size: 50px;
    margin-bottom: 30px;
    animation: anim 3s infinite;
}

.banner-btn{
    width: 200px;
    padding: 15px;
    font-family: 'Roboto Condense', sans-serif;
    font-size: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
    background: transparent;
    color:#fff;
    border-radius:50px;
    border: 2px solid #fff;
    outline: none;
    cursor: pointer;
    transition: transform .3s;
}

.banner-btn:hover{
    transform: translateY(-20px);
}

@keyframes anim{
    0%{transform: translateY(0)}
    20%{transform: translateY(0)}
    40%{transform: translateY(-30px)}
    50%{transform: translateY(0)}
    60%{transform: translateY(-15px)}
    80%{transform: translateY(0) }
    80%{transform: translateY(0) }
}

.form-container{
 display: flex;
 width: 800px;
 height: 600px;
 position: absolute;
 top:50%;
 left: 50%;
 transform: translate(-50%,-50%);
 box-shadow: 0 20px 50px rgba(0, 0, 0, .4);
opacity: 0;
 visibility: hidden;
 transition: opacity 1s;
}

.sign-up-form{
    width: 50%;
    background-color: #232323;
    padding: 120px 50px;
    box-sizing: border-box;
}

.form-input{
    width: 300px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 18px;
    letter-spacing: 1px;
    color:rgb(209, 71, 140);
    background: transparent;
    border:none;
    border-bottom: 2px solid #fff;
    margin-bottom: 50px;
    outline: none;
    padding: 10px 0;
    transition: border-bottom-color .8s;

}

.form-input:focus{
    border-bottom-color: rgb(191, 253, 91);
}

.sign-up-form p {
    color: #fff;
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 18px;
    letter-spacing: 1px;
    font-weight: 200;
    margin-bottom: 8px;
}

.sign-up-form label{
    color:#fff;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 15px;
    font-weight: 200;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.sign-up-form input[type="checkbox"]{
    position: relative;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    width: 30px;
    height: 15px;
    background-color: #eee;
    outline: none;
    border-radius: 20px;
    margin: 0 8px;
    box-shadow: inset 0 0 10px rgba(0, 0, 0, .4);
    transition: background-color .5s;    
}

.sign-up-form input:checked[type="checkbox"]{
    background-color: rgb(209, 71, 140); 

}


.sign-up-form input[type="checkbox"]::before{
    content: '';
    width: 17px;
    height: 17px;
    background-color: #aaa;
    position:absolute;
    border-radius:50%;
    top: -1px;
    left: -4px;
    box-shadow: 0 2px 5px rgba(0,0,0,.4);
    transition: lef .5s;
}

.sign-up-form input:checked[type="checkbox"]::before{
    left:18px;
}
.sign-up-form button{
    display: block;
    margin-top: 80px;
    width: 150px;
    padding: 8px 5px;
    background-color: transparent;
    color:#fff;
    border:2px solid #fff;
    border-radius: 50px;
    outline:none;
    font-family:Tahoma ;
    font-size: 15px;
    letter-spacing: 1px;
    text-transform: uppercase;
    cursor: pointer;
}

.header{
    width: 50%;
    background:linear-gradient(to top, rgba(0,0,0,.4),rgba(0, 0, 0, .2)), url(images/background.jpg) center no-repeat;
    background-size:cover;
    box-shadow: -10px 0 30px rgba(0, 0, 0, .4);
    position:relative;
}

.header h1{
    position: absolute;
    top:15%;
    left:50%;
    transform:translateX(-50%);
    text-align:center;
    color:#fff;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    font-size: 40px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.x-btn{
    position: absolute;
    bottom: -6%;
    right:1%;
    font-size: 23px;
    font-weight: bold;
    color:#262626;
    cursor: pointer;
}


@media(max-width:850px){
    .form-container{
        width: 600px;
        height: 400px;
    }

    .sign-up-form{
        padding: 32px 30px;
    }

    .form-input{
        width:200px;
        font-size: 14px;
        margin-bottom:30px;
        padding: 7px 0;
    }
    .sign-up-form p {
        font-size: 15px;    
    }

    .sign-up-form label{
        font-size: 13px;
    }

    .sign-up-form input[type="checkbox"]{
        width:25px;
        height: 12px;
    }
    .sign-up-form input[type="checkbox"]::before{
        width:14px;
        height: 14px;
    }

    .sign-up-form button{
        margin-top:50px;
        width: 120px;
        padding: 6px 4px;
        font-size: 13px;
        border-width: 1px;
    }

    .header h1{
        font-size: 30px;
    }
}


@media(max-width: 800px){
    .banner{
        width: 450px;
    }

    .banner-heading{
        font-size: 32px;
        margin-bottom: 40px;
        border-width: 4px;
    }

    .arrow{
        font-size:30px;        
    }

    .banner-btn{
        width: 150px;
        padding: 10px;
        font-size:15px;
    }
}

@media(max-width: 500px){
    .banner{
        width: 300px;
    }

    .banner-heading{
        font-size: 22px;
    }
}

@media(max-width:650px){
    .header{
        display: none;
    }
    .form-container{
        width: 300px;
    }

    .sign-up-form{
        width: 100%;;
    }
}