@import url('https://fonts.googleapis.com/css?family=Cookie');

html {
  box-sizing: border-box;
  height: 100%;
  overflow: hidden;
}

*,
*:before,
*:after {
  box-sizing: inherit;
}

body {
  position: relative;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  background: #F24236;
  color: #fff;
  font-family: 'Cookie', cursive;
  margin: 0;
}

a:hover {
  color: #fff;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.cuerpo {
  position: relative;
  max-width: 100vw;
  height: 100vh;
  margin: 0 auto;
  padding: 10px 20px 0;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  overflow: auto;
  overflow-x: hidden;
}

.contenido {
  position: relative;
}

.titulo {
  text-align: center;
  font-size: 3.5rem;
  font-weight: 100;
  margin-top: .5rem;
  margin-bottom: 0;
  text-shadow: .3rem .25rem 2px rgba(19, 19, 19, .22);
  -webkit-font-smoothing: antialiased;
  animation: rock;
  animation-iteration-count: infinite;
  animation-duration: 1s;
}

@keyframes rock {
  0% {
    transform: rotate(-1deg);
  }

  50% {
    transform: rotate(2deg);
  }

  100% {
    transform: rotate(-1deg);
  }
}

@keyframes rock2 {
  0% {
    transform: rotate(1deg);
  }

  50% {
    transform: rotate(-2deg);
  }

  100% {
    transform: rotate(1deg);
  }
}

.subtitulo {
  text-align: center;
  font-size: 2rem;
  margin-top: 0;
  margin-bottom: .5rem;
  text-shadow: .3rem .25rem 2px rgba(19, 19, 19, .22);
  -webkit-font-smoothing: antialiased;
}

.esfera img {
  position: relative;
  z-index: -1;
}

.controles {
  position: relative;
  display: flex;
  gap: 2rem;
  justify-content: center;
}

.letters h2 {
  font-weight: 500;
  margin-top: .75rem;
  margin-bottom: 0;
}

.circle {
  width: 40px;
  height: 40px;
  border-radius: 20px;
  background-color: #640f13;
  position: relative;
  text-align: center;
  line-height: 40px;
  vertical-align: middle;
  color: white;
  font-size: 40px;
  box-sizing: content-box;
}

.c4 {
  padding-left: 30px;
}

.c5>svg,
.c7>svg {
  position: relative;
  transform: scale(0.5) translate(0, 0px);
  visibility: hidden;
}

.c5 {
  top: 5px;
  left: -25px;
  width: 30px;
  height: 30px;
  border-radius: 15px;
  background-color: #efebe9;
  transition-duration: 1s;
}

.c6 {
  padding-left: 30px;
}

.c7 {
  top: 5px;
  left: -25px;
  width: 30px;
  height: 30px;
  border-radius: 15px;
  background-color: #efebe9;
  transition-duration: 1s;
}

.snow {
  position: absolute;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.snow>div {
  position: absolute;
  width: 10px;
  height: 10px;
  background: url(https://freepngimg.com/thumb/snowflakes/52-snowflake-png-image-thumb.png);
  background-size: 100% 100%;
}

.countdown {
  text-align: center;
}

.countdown>p {
  text-align: center;
  font-size: 2rem;
  margin: .25rem 0;
}

.numbers {
  display: flex;
  justify-content: center;
  gap: 1rem;
}

.number h2 {
  color: yellow;
  margin-top: .25rem;
  margin-bottom: 0;
}

.number p {
  margin-top: .25rem;
  font-size: 24px;
}

p.txt-baile {
  color: yellow;
  font-size: 3rem;
  animation: rock;
  animation-iteration-count: infinite;
  animation-duration: 1s;
}

p.txt-small {
  font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
  font-size: .9rem;
  font-weight: 100;
  margin-top: 0;
  margin-bottom: 0;
}

p.mt-1,
.mt-1 {
  margin-top: 1rem;
}