html {
  height: 100%;
  overflow: hidden;
  margin: 0 0;
}

body {
  height: 100%;
  overflow: auto;
  margin: 0 0;
  font-family: "Rubik", sans-serif;
  background-color: #f5f5f5;
}

::-webkit-scrollbar {
  display: none;
}

p {
  font-size: 13px;
  letter-spacing: 0.05em;
}

a {
  text-decoration: none;
}

#wrapper {
  height: 400vh;
  display: flex;
  justify-content: center;
}

.scroll-overlay {
  width: 100%;
  height: 100%;
  z-index: 99;
  position: relative;
}

#letters {
  position: fixed;
  text-align: center;
  top: 280px;
  width: 100%;
}

#letters div {
  display: inline-block;
  font-size: 50px;
  font-weight: 900;
  text-transform: uppercase;
  font-family: "Rubik", sans-serif;
  transition: color 0.1s ease-in-out;
}

#letters .o {
  transition: none;
}

#letters .line {
  border-bottom-width: 8px;
  border-bottom-style: solid;
  border-color: #ff7474;
  width: 0.01%;

  opacity: 0;
}

.links {
  height: calc(100vh - 420px);
  text-align: center;
}

.links .quickstart {
  font-family: "Inconsolata", monospace;
  background-color: #080808;
  color: white;
  padding: 20px;
  display: inline-block;
  margin: 0 auto;
  border-radius: 5px;
}

.links button {
  display: block;
  margin: 10px auto;
  padding: 10px;
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  background-color: #aaa;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}

.links button:hover {
  background-color: #95cc21;
}

.scroll-down {
  width: 100%;
  position: fixed;
  top: 420px;
  text-align: center;
}

.scroll-down p {
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.down-arrow {
  width: 30px;
  height: 30px;

  display: inline-block;
  margin-top: -15px;
  opacity: 0.3;

  transform: rotateZ(45deg);
  border-bottom: 1px solid black;
  border-right: 1px solid black;
}

@media (max-width: 660px) {
  #letters div {
    font-size: 38px;
  }
}

@media (max-width: 500px) {
  #letters {
    top: 180px;
  }

  #letters div {
    font-size: 20px;
  }
  #letters .line {
    display: none;
  }
  #letters .description {
    padding: 20px;
  }

  .links {
    height: calc(100vh - 300px);
  }

  .links .quickstart {
    padding: 10px;
    font-size: 12px;
  }

  .scroll-down {
    top: 300px;
  }
}