html, body, .video-player{
    height: 100%
  }
*{
    margin: 0;
    padding: 0;
}

body{
    background: orangered;
}
.container{
    width: 80%;
    margin: 80px auto;
}
.container h1{
    padding: 60px 0;
    color: #000;
    font-size: 44px;
    text-align: center;
}
.row{
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}
.col{
    flex-basis: 50%;
    min-width: 250px;
}
.feature-img{
    width: 83%;
    margin: auto;
    position: relative;
    border-radius: 6px;
    overflow: hidden;
}
.small-img-row{
    display: flex;
    background: #efefef;
    margin: 20px 0;
    align-items: center;
    border-radius: 6px;
    overflow: hidden;
    width: 85%;
}
.small-img{
    position: relative;
}
.small-img img{
    width: 150px;
}
.small-img-row p{
    margin-left: 20px;
    color: #707070;
    line-height: 22px;
    font-size: 15px;
}
.play-btn{
    width: 60px;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    cursor: pointer;
}
.small-img .play-btn{
    width: 35px;
}
.video-player {
        width: 80%;
        position: relative;
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
        cursor: pointer;
        display: none;
    }

video:focus{
    outline: none;
}
.close-btn{
    position: absolute;
    top: 10px;
    right: 10px;
    width: 30px;
    cursor: pointer;
}