html, body {
  width: 100%!important;
  height: 100%!important;
}

body {
  background-color: #2d2d2d;
}

body.is-animating {
  overflow: hidden;
}

.g-container--md,
.g-container--sm {
  padding-left: 20px;
  padding-right: 20px;
}

.header-logo {
  height: 28px;
}

.text-shadow--black {
  text-shadow: 0 0 5px rgba(0, 0, 0, 0.8);
}

.text-shadow--white {
  text-shadow: 0 0 5px rgba(255, 255, 255, 0.8);
}

#loading-animation {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: transparent;
  z-index: 999;
  display: flex;
  justify-content: center;
  align-items: center;
}

.ball-pulse > div {
  background-color: rgba(255, 255, 255, 0.8);
}

#top {
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  position: relative;
  overflow: hidden;
}

.top-bg {
  position: absolute;
  width: 200vw;
  height: 20%;
  z-index: -1;
  background-size: auto 100%;
  background-repeat: repeat;
}

#bg-top {
  top: 4%;
  right: -200vw;
  background-image: url(../img/top_bg_a.png);
  background-position: 0% 0px;
}

#bg-middle-top {
  top: 28%;
  left: -200vw;
  background-image: url(../img/top_bg_a.png);
  background-position: 100% 0px;
}

#bg-middle-bottom {
  bottom: 28%;
  right: -200vw;
  background-image: url(../img/top_bg_b.png);
  background-position: 0% 0px;
}

#bg-bottom {
  bottom: 4%;
  left: -200vw;
  background-image: url(../img/top_bg_b.png);
  background-position: 100% 0px;
}

#scroll-indicator {
  opacity: 0;
}

.top__copy {
  width: 500px;
  position: absolute;
  top: -300px;
  left: 20px;
}

#top-logo {
  width: 100%;
  height: auto;
  max-height: 100%;
  max-width: 700px;
  opacity: 0;
  transform: scale(1.5);
  transition: 0.6s;
  transition-delay: 0.5s;
}

.top__message {
  font-size: 3em;
}

.vocal-audition-img {
  box-shadow: 0 3px 20px rgba(0, 0, 0, 0.5);
  margin-bottom: 20px;
}

#music {
  background-color: #101010;
}

.music__youtube-video-list {
  margin-bottom: 50px;
}

.youtube-video {
  width: 100%;
  padding-top: 56.25%;
  position: relative;
  z-index: 0;
  margin-bottom: 20px;
}

.youtube-video iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  box-shadow: 0 3px 20px rgba(0, 0, 0, 0.5);
}

.music__message {
  color: #ffffff;
  font-size: 2.8em;
  text-align: center;
  padding: 5px 15px;
  background-color: red;
  box-shadow: 0 3px 20px rgba(0, 0, 0, 0.5);
}

#about-y1gp {
  background: #ffffff;
}

.about-y1gp__logo {
  width: auto;
  height: auto;
  max-width: 300px;
}

.about-y1gp__message {
  color: #2d2d2d;
  font-size: 1.2em;
}

footer {
  background-color: #2d2d2d;
}

.footer__logo-img {
  height: auto;
  height: 40px;
}