img {
    max-width: 100%;
}

.hero {
    height: 100vh;
    background-image: url(onetofihero.jpg);
    background-size: cover;
    background-position: center;
    margin-bottom: 100px;
}

.hero-text {
    background-color: rgba(0,0,0,50%);
    color: white;
}

.hero-text h1 {
    font-size: 4.5rem;
}

.hero-text p {
    font-size: 1.5rem;
}

.menu-button {
    background-color: white;
    color: black;
}

.youtube-video {
    width: 100%;
    height: 500px;
}

@media screen and (max-width: 850px) {
    .youtube-video {
        height: 250px;
    }
}


@media screen and (max-width: 576px) {

  .collage-row img {
    margin-top: 15px;
  }

}