* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.5;
}

h1 {
    font-size: 60px;
    line-height: 1.2;
    margin-bottom: 15;
}

.showcase {
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: left;
    padding: 0 20px;
}

.video-container {
    position: absolute;
    top:0 ;
    left: 0;
    width: 100vw;
    height: 100vh;
    overflow: hidden;

}

.video-container video {
    min-height: 100%;
    min-width: 100%;
    position: absolute;
    top:50%;
    left: 50%;
    transform: translate(-50%,-50%);
    object-fit: cover;
    
}

.content {
    position: fixed;
    bottom: 0;
    background: rgba(0 , 0 , 0 .5);
    color: #f1f1f1;
    width: 100%;
    padding: 20px;
    z-index: 999;
}

#btn {
  width: 200px;
  font-size: 18px;
  padding: 10px;
  margin-top: 20px;
  background: #000;
  border: none;
  color: #fff;
  cursor: pointer;
  transition: 0.25s all ease-in-out ;
}

#btn:hover {
    color: #000;
    background:#fff ;
}