style.css

* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}
html {
  font-size: 10px;
  font-family: "Montserrat", sans-serif;
  letter-spacing: 0.5ch;
}
.container {
  min-height: 100vh;

  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
}
.header {
  text-align: center;
}
.header h1 {
  margin: 3rem 0 1.5rem;
  font-size: 3.5rem;
}
.header p {
  font-size: 1.5rem;
}
.pads {
  display: flex;
  flex-direction: row;
  background: lightblue;
  width: 100%;
}
.pads > div {
  width: 12rem;
  height: 12rem;
  flex: 1;
}
.pad1 {
  background: lightcoral;
}
.pad2 {
  background: lightgreen;
}
.pad3 {
  background: lightsalmon;
}
.pad4 {
  background: lightseagreen;
}
.pad5 {
  background: lightpink;
}
.pad6 {
  background: lightblue;
}
@keyframes jump {
  0% {
    bottom: 0%;
    left: 20%;
  }
  50% {
    bottom: 50%;
    left: 50%;
  }
  100% {
    bottom: 0%;
    left: 80%;
  }
}
.visual > div {
  z-index: -1;
  position: absolute;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
}
@media screen and (min-width: 768px) {
  html {
    font-size: 12px;
  }
}
@media screen and (min-width: 1200px) {
  html {
    font-size: 14px;
  }
}