:root {
    --dark: #141414;
    --dark-rgb: 20, 20, 20;
    --font-info: #e5e5e5;
    --font-hover: #e5e5e5be;
    --primary-btn: #e5091499;
    --primary-btn-hover: #e50914;
    --movie-price: #f5c518;
  }
  
  * {
    box-sizing: border-box;
  }
  
  html {
    font-size: 10px;
  }
  
  body {
    margin: 0;
    min-height: 100vh;
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    line-height: 1.2;
    background-color: var(--dark);
    color: #fff;
  }
  
  /* header styles */
  .header {
    position: fixed;
    top: 0;
    width: 100%;
    height: 6.8rem;
    background-color: var(--dark);
    z-index: 10;
  }
  
  /* nav styles */
  .nav-container {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
  
  .nav-links-container {
    display: flex;
    flex-direction: row;
  }
  
  .nav-link {
    margin: 1.6rem;
  }
  
  .nav-link a {
    text-decoration: none;
    font-size: 1.4rem;
    color: var(--font-info);
  }
  
  .nav-link img {
    width: 3.2rem;
    height: 3.2rem;
  }
  
  .nav-link a:hover {
    color: var(--font-hover);
  }
  
  .banner {
    margin-top: 6.8rem;
    height: 38rem;
    background-image: linear-gradient(
        to top,
        rgba(20, 20, 20, 0.7),
        rgba(133, 133, 133, 0.2)
      ),
      url("../images/banner.jpeg");
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    position: relative;
  }
  
  .banner:hover {
    background-image: url("../images/banner.jpeg");
  }
  
  .title {
    font-size: 5rem;
    font-weight: 500;
    color: var(--font-info);
    letter-spacing: 0.4rem;
    text-transform: uppercase;
    margin: 0;
    position: absolute;
    top: 40%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: moveFromTopWithBounce 1s ease-out;
  }
  
  .banner-link {
    text-align: center;
    position: absolute;
    top: 60%;
    left: 50%;
    transform: translate(-50%, -50%);
  }
  
  .btn {
    font-size: 1.8rem;
    text-decoration: none;
    color: var(--font-info);
    background-color: var(--primary-btn);
    padding: 2rem;
    border-radius: 4rem;
  }
  
  .btn:hover {
    background-color: var(--primary-btn-hover);
  }
  
  .sub-title {
    text-align: center;
    font-size: 3rem;
    font-weight: 500;
    color: var(--font-info);
    letter-spacing: 0.4rem;
  }
  
  /* movies */
  
  .movies-container {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .movie-card {
    position: relative;
    width: 20rem;
    margin: 2rem;
    border: 1px solid var(--font-info);
  }
  
  .movie-card img {
    width: 100%;
    height: 100%;
    object-fit: contain;
  }
  
  .movie-year {
    position: absolute;
    top: 0;
    left: 0;
    padding: 0.8rem;
    font-size: 1.4rem;
    letter-spacing: 0.2rem;
    font-weight: 500;
    background-color: var(--primary-btn-hover);
  }
  
  .movie-price {
    position: absolute;
    top: 0;
    right: 0;
    padding: 0.8rem;
    font-size: 1.4rem;
    letter-spacing: 0.2rem;
    font-weight: 500;
    background-color: var(--movie-price);
    color: var(--dark);
  }
  
  .movie-info {
    display: none;
    position: absolute;
    bottom: 0;
    background-color: rgba(var(--dark-rgb), 0.6);
    width: 100%;
    color: var(--font-info);
    padding-bottom: 2rem;
  }
  
  .movie-info h3,
  .movie-info h4 {
    text-align: center;
    margin: 0;
    padding: 10px 0px;
    text-transform: uppercase;
  }
  
  .movie-card:hover {
    cursor: pointer;
     /* look into easein-out-in instead to fix the animation */
    transform: scale(1.2);
      /* look into the syntax for scaling animations */
    animation: grow 0.5s ease-out;
  }
  
  .movie-card:hover .movie-info {
    display: block;
    animation: fadeOut 0.5s ease;
  }
  
  @media screen and (max-width: 596px) {
    .nav-container,
    .nav-links-container {
      flex-direction: column;
      align-items: center;
    }
  
    .header {
      position: static;
      height: 100%;
    }
  
    .movie-card {
      width: 80vw;
    }
  }
  
  @keyframes moveFromTopWithBounce {
    0% {
      top: 0%;
    }
  
    75% {
      top: 45%;
    }
  
    100% {
      top: 40%;
    }
  }
  
  @keyframes fadeOut {
    0% {
      background-color: rgba(var(--dark-rgb), 1);
    }
  
    50% {
      background-color: rgba(var(--dark-rgb), 0.8);
    }
  
    100% {
      background-color: rgba(var(--dark-rgb), 0.6);
    }
  }
  
  @keyframes grow {
    0% {
      transform: scale(1);
    }
  
    100% {
      transform: scale(1.2);
    }
  }