.c {
  margin-left: 70px;
  min-width: 1000px;
  width: 1000px;
  height: 500px;
  border-radius: 12px;
  padding: 20px;
  padding-bottom: 40px;
  box-shadow: 0 8px 48px 2px hsla(10 6% 15% / 0.4);

  display: flex;
  align-items: flex-end;
  justify-content: center;

  position: relative;
  overflow: hidden;
  background: hsl(0 0% 90%);

  box-sizing: border-box;
}

.ci {
  position: absolute;
  top: 0;
  left: 0;

  width: inherit;
  height: inherit;
  transform-origin: left 50%;

  background: inherit;

  z-index: var(--z);
  transition: 0.3s ease-out;
}

.ci img {
  -moz-user-select: none;
  user-select: none;
}

.ch {
  position: absolute;
  top: 70%;
  left: 4%;
  transform: translateY(-50%);

  font-size: 2rem;
  color: hsla(var(--h) var(--s) var(--l) / 0.8);
  text-shadow: 0 2px 10px hsla(var(--h) var(--s) 10% / 0.3);
}

input {
  position: absolute;
  left: 0;
  top: 0;
  opacity: 0;
  z-index: -10;
}

label {
  width: 10%;
  height: 10px;
  margin-right: 4px;
  border-radius: 20px;

  background: hsla(0 0% 90% / 0.3);
  cursor: pointer;

  position: relative;
  z-index: 10;
}

label:last-child {
  margin-right: 0;
}

input:checked + label {
  background: linear-gradient(
    to right,
    hsla(var(--hue) 80% 70% / 0.7),
    hsla(calc(var(--hue) + 30) 80% 50% / 0.7)
  );
}

input:not(:checked) + label + .ci {
  transform: translateX(-100%);
  opacity: 0;
}

input:checked + label + .ci ~ .ci {
  transform: translateX(100%);
}

input:not(:checked) + label + .ci {
  transition: 0;
}

#title{
  color: red;
}