body {
  background-color: #fffdeb;
  margin: 0;
  padding: 0;
  height: 100%;
  width: 100%;
  font-family: 'Roboto mono', cursive;
}

html {
  scroll-behavior: smooth;
}

#back-to-top-btn {
  position: fixed;
  z-index: 1;
  bottom: 20px;
  right: 20px;
  display: flex; 
  flex-direction: column;
  opacity: 80%;
  align-items: center;
  transition: opacity 0.5s ease-out;
  opacity: 0; /* Scrolling sets this to 0.8 */
  cursor: pointer;
}

#arrow-up-text {
  font-family: 'Asap', sans-serif;
  font-size: 12pt;
  line-height: 150%;
}

#arrow-up {
  width: 30px;
  margin-bottom: 7px;
}

#scroll-down-grp {
  display: flex;
  flex-direction: column;
  opacity: 80%;
  position: absolute;
  bottom: 20px;
  animation: breathing 3s ease-out infinite normal;
  width: 20px;
}

#arrow-down {
  transform: scaleY(-1);
  width: auto;
}

.top-title-images-container {
  display: flex;
  justify-content: space-around;
  align-items: end;
  width: 50%;
  margin: 10px 0px 10px 0px;
}

#bottom-title-images-container {
  display: flex;
  justify-content: space-between;
  min-width: 80%;
  position: absolute;
  bottom: 40px;
  align-items: end;
}

.subtitle-group {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  margin: 0px 0px 0px 0px;
  height: 43px;
  background-color: #fffdeb;
}

.subtitle-container {
  height: 43px;
  display: flex;
  flex-direction: column;
  align-items: center; 
  margin: 0px 0px 0px 0px;
  width: 100%;
}

.sticky {
  position: fixed;
  top: 0;
  width: 100%;
  background-color: #fffdeb;
  z-index: 1;
}

.sticky:after {
  content: '';
  width: 80%;
  height: 1px;
  background: gray;
  position: absolute;
  bottom: 0;
  animation: slideMenuFromLeft 0.4s forwards;
}

@keyframes slideMenuFromLeft {
  from {
    width: 0%;
  }
  to {
    width: 80%;
  }
}

.sticky-absolute {
  position: absolute;
}

.guitar-and-amp-img {
  height: 30vw;
}

.bass-and-amp-img {
  height: 30vw;
}

.flash-img {
  width: 9vh;
  padding-bottom: 30px;
}

.flash-img-horizontal {
  width: 50px;
  padding-bottom: 10px;
}

#lamp-img {
  height: 30vh;
}

a {
  color: black;
  text-decoration: none;
}

.super-bold {
  font-weight:bold;
  text-shadow: 0px 1px, 1px 0px, 1px 1px;
  letter-spacing:1px;
}

p {
  width: 60%;
  text-align: center;
  font-family: 'Asap', sans-serif;
  font-size: 15pt;
  line-height: 150%;
  text-justify: inter-word;
}

#desktop-navmenu {
  margin-top: 10px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

#desktop-navmenu a {
  display: inline-block;
  position: relative;
}

#desktop-navmenu a:after {
	content: '';
  position: absolute;
  left: 0;
  display: inline-block;
  height: 1em;
  width: 100%;
  border-bottom: 2px solid;
  margin-top: 5px;
  opacity: 0;
	-webkit-transition: opacity 0.35s, -webkit-transform 0.35s;
	transition: opacity 0.35s, transform 0.35s;
	-webkit-transform: scale(0,1);
	transform: scale(0,1);
}

#desktop-navmenu a:hover:after {
  opacity: 1;
	-webkit-transform: scale(1);
	transform: scale(1);
}

.nav-separator {
  margin: 0px 15px 0px 15px;
}

.page {
  height: 100vh;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center; 
}

.section {
  display: flex;
  flex-direction: column;
  align-items: center; 
  margin: 0px 0px 0px 0px;
  width: 100%;
}

.section-content {
  display: flex;
  flex-direction: column;
  align-items: center; 
  width: 80%;
  margin: 0px 0px 0px 0px;
}

.separator {
  height: 100px;
  width: 100%;
}

#terrains-apprentissage-bloc {
  display: flex;
  width: 100%;
  justify-content: space-between;
  margin-top: 50px;
}

#photo-profil {
  margin-top: 20px;
  height: 300px;
}

.terrains-apprentissage-img {
  max-width: 250px;
  max-height: 250px;
  margin-top: 20px;
}

.terrain-apprentissage {
  width: 25%;
  text-align: center;
}

.video {
  width: 80%;
  text-align: center;
}

.video-title {
  display: flex;
  align-items: center;
  margin-top: 20px;
}

.video-title-img {
  max-width: 50px;
  max-height: 50px;
  text-align: center;
}

.video-iframe {
  aspect-ratio: 16 / 9;
  width: 100%;
}

#socials-block {
  display: flex;
  justify-content: space-between;
  width: 100%;
  height: 200px;
}

.socials-img {
  width: 400px;
  display: flex;
  justify-content: center;
}

#socials-links {
  display: flex;
  justify-content: space-around;
  width: 50%;
  align-self: center;
}

.socials-logo-img {
  max-width: 60px;
  max-height: 60px;
}

#cle-fa-img {
  max-height: 200px;
  align-self: self-end;
}

#cle-sol-img {
  max-height: 200px;
}

.text-anchor {
  text-decoration: underline;
}

#street-img {
  max-width: 700px;
}

#telephone-img {
  margin-top: 20px;
  margin-bottom: 40px;
  max-width: 200px;
}

h1 {
  text-align: center; 
  line-height: 4rem;
  width: 35rem;
  position: absolute;
  top: 40%;
  font-size: 40pt;
}

h2 {
  text-align: center;
  margin: 0px 15px 0px 15px;
  font-size: 2rem;
}

h3 {
  text-align: center;
}

h4 {
  margin: 0 0 10px 50px;
  text-align: start;
  font-size: 0.8rem;
  font-style: italic;
}

.terrain-apprentissage-subtitle {
  font-family: 'Asap', sans-serif;
  font-size: 1.5rem;
}

.video-title-subtitle {
  text-transform: uppercase;
  margin-top: 10px;
  margin-bottom: 0;
  margin-right: 6px;
}

em {
  font-size: 1rem;
}

hr {
  border-top: 1px solid grey;
  opacity: 20%;
  width: 60%;
}



#mobile-navmenu {
  display: none;
}

#mobile-navmenu span {
  display: none;
}

@media (min-width: 873px) {
  .mobile {
    display: none;
  }
}
@media screen and (max-height: 700px) and (min-width: 872px) {
  .guitar-and-amp-img {
    display: none;
  }
  
  .bass-and-amp-img {
    display: none;
  }
}
@media (max-width: 872px) {
  .screen {
    display: none;
  }

  #desktop-navmenu {
    display: none;
  }

  h1 {
    position: absolute;
    font-size: 2rem;
    width: 20rem;
    line-height: 3rem;
    top: 35%;
    left: 50%;
    transform: translate(-50%, -50%);
  }

  h4 {
    margin: 0 0 10px 0;
  }

  #lamp-img {
    height: 15vh;
    position: absolute;
    top: 7%;
  }

  p {
    text-align: start;
    width: 80%;
  }

  .guitar-and-amp-img {
    display: none
  }
  
  .bass-and-amp-img {
    height: 40%;
    position: absolute;
    bottom: 30px;
  }

  .subtitle-separator {
    display: flex;
    justify-content: space-around;
    width: 100%
  }

  h2 {
    width: 75%;
  }

  .subtitle-group {
    height: 86px;
    flex-direction: column;
  }
  
  .subtitle-container {
    height: 86px;
  }

  .sticky:after {
    width: 100%;
  }

  @keyframes slideMenuFromLeft {
    from {
      width: 0%;
    }
    to {
      width: 90%;
    }
  }

  #terrains-apprentissage-bloc {
    flex-direction: column;
    margin-top: 10px;
  }

  .terrain-apprentissage {
    width: 100%;
  }

  .terrains-apprentissage-img {
    margin-top: 0px;
    margin-bottom: 20px;
  }

  #bottom-title-images-container {
    justify-content: center;
  }

  .flash-img-horizontal {
    width: 50px;
  }

  #street-img {
    max-width: 100%;
  }

  #socials-block {
    display: flex;
    flex-direction: column;
    height: 100px;
  }

  #socials-links {
    width: 100%;
  }

  .video {
    width: 100%;
    text-align: center;
  }

  #scroll-down-grp {
    right: 20px
  }

  #mobile-navmenu
  {
    display: block;
    position: fixed;
    top: 33px;
    left: 25px;
    
    z-index: 2;
    
    -webkit-user-select: none;
    user-select: none;
  }
  
  #mobile-navmenu a
  {
    text-decoration: none;
    color: #fffdeb;
    
    transition: color 0.3s ease;
  }
  
  #mobile-navmenu a:hover
  {
    color: #fffdeb;
  }
  
  
  #mobile-navmenu input
  {
    display: block;
    width: 40px;
    height: 32px;
    position: absolute;
    top: -7px;
    left: -5px;
    
    cursor: pointer;
    
    opacity: 0; /* hide this */
    z-index: 2; /* and place it over the hamburger */
    
    -webkit-touch-callout: none;
  }
  
  /*
   * Just a quick hamburger
   */
  #mobile-navmenu span
  {
    display: block;
    width: 33px;
    height: 4px;
    margin-bottom: 5px;
    position: relative;
    
    background: black;
    border-radius: 3px;
    
    z-index: 1;
    
    transform-origin: 4px 0px;
    
    transition: transform 0.5s cubic-bezier(0.77,0.2,0.05,1.0),
                background 0.5s cubic-bezier(0.77,0.2,0.05,1.0),
                opacity 0.55s ease;
  }
  
  #mobile-navmenu span:first-child
  {
    transform-origin: 0% 0%;
  }
  
  #mobile-navmenu span:nth-last-child(2)
  {
    transform-origin: 0% 100%;
  }
  
  /* 
   * Transform all the slices of hamburger
   * into a crossmark.
   */
  #mobile-navmenu input:checked ~ span
  {
    opacity: 1;
    transform: rotate(45deg) translate(-2px, -1px);
    background: #fffdeb;
  }
  
  /*
   * But let's hide the middle one.
   */
  #mobile-navmenu input:checked ~ span:nth-last-child(3)
  {
    opacity: 0;
    transform: rotate(0deg) scale(0.2, 0.2);
  }
  
  /*
   * Ohyeah and the last one should go the other direction
   */
  #mobile-navmenu input:checked ~ span:nth-last-child(2)
  {
    transform: rotate(-45deg) translate(0, -1px);
  }
  
  /*
   * Make this absolute positioned
   * at the top left of the screen
   */
  #menu
  {
    position: absolute;
    width: 50vw;
    height: 100vh;
    margin: -100px 0 0 -50px;
    padding: 50px;
    padding-top: 125px;
    
    background: #555454;
    list-style-type: none;
    -webkit-font-smoothing: antialiased;
    /* to stop flickering of text in safari */
    
    transform-origin: 0% 0%;
    transform: translate(-100%, 0);
    
    transition: transform 0.5s cubic-bezier(0.77,0.2,0.05,1.0);
  }
  
  #menu li
  {
    padding: 20px 0;
    font-size: 22px;
  }
  
  /*
   * And let's slide it in from the left
   */
  #mobile-navmenu input:checked ~ ul
  {
    transform: none;
  }
}



@keyframes breathing {
  0% {
    bottom: 50px;
    opacity: 0%;
  }

  5% {
    opacity: 0%;
  }

  15% {
    opacity: 50%;
  }

  35% {
    bottom: 10px;
    opacity: 0%;
  }
  100% {
    bottom: 50px;
    opacity: 0%;
  }
}












.x-axis-moveable-1, .y-axis-moveable-1 {
  width: 100px;
  height: 100px; }

.x-axis-moveable-1 {
  animation: moving-x-axis 22s linear infinite alternate; }

.y-axis-moveable-1 {
  animation: moving-y-axis 3s linear infinite alternate;
  background-color: red; }

@keyframes moving-x-axis {
  100% {
    transform: translateX(calc(100vw - 100px)); } }

@keyframes moving-y-axis {
  100% {
    transform: translateY(calc(100vh - 100px)); } }