.cube {
  --duration: 0.6;
  --delay: 0;
  --s: 1;
  width: var(--size);
  height: var(--size);
  position: absolute;
  top: calc(var(--t, 0) * var(--size));
  left: calc(var(--l, 0) * var(--size));
  transform-style: preserve-3d;
  transform: translateX(calc(var(--tx) * var(--size))) translateY(calc(var(--ty) * var(--size))) translateZ(calc(var(--tz) * var(--size))) rotateX(calc(var(--rx) * 1deg)) rotateY(calc(var(--ry) * 1deg)) rotateZ(calc(var(--rz) * 1deg)) scale3d(var(--s), var(--s), var(--s));
  transition: transform calc(var(--duration) * 1s) cubic-bezier(0.785, 0.135, 0.15, 0.86) calc(var(--delay) * 1s);
}

.cube-face {
  position: absolute;
  width: var(--size);
  height: var(--size);
  display: flex;
  align-items: center;
  justify-content: center;
  background: #111;
  pointer-events: none;
}

.cube-face::before {
  position: absolute;
  inset: 2px;
  border-radius: 4px;
  content: "";
}

.debug .cube-face::before {
  content: attr(data-index);
  display: grid;
  place-content: center;
  color: black;
  font-weight: bold;
}

.cube-face.front {
  transform: rotateY(0deg) translateZ(calc(var(--size) / 2));
}

.cube-face.right {
  transform: rotateY(90deg) translateZ(calc(var(--size) / 2));
}

.cube-face.back {
  transform: rotateY(180deg) translateZ(calc(var(--size) / 2));
}

.cube-face.left {
  transform: rotateY(-90deg) translateZ(calc(var(--size) / 2));
}

.cube-face.top {
  transform: rotateX(90deg) translateZ(calc(var(--size) / 2));
}

.cube-face.bottom {
  transform: rotateX(-90deg) translateZ(calc(var(--size) / 2));
}

.cube-face.front::before {
  background: var(--color-light);
  background-image: url('25.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.cube-face.right::before {
  background: var(--color-primary);
  content: "🌼";
  font-size: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cube-face.back::before {
  background: var(--color-light);
  background-image: url('25.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.cube-face.left::before {
  background: var(--color-primary);
  content: "🌼";
  font-size: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cube-face.top::before {
  background: var(--color-secondary);
  content: "🌶️";
  font-size: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cube-face.bottom::before {
  background: var(--color-secondary);
  content: "🌶️";
  font-size: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

:root {
  --size: 65px;
  --nav-h: 80px;
  --gutter: 1.5rem;
  --max-w: 420px;
  --hue-p: 120;
  --hue-s: 60;
  --color-bg: hsl(calc(var(--hue-p) * 1deg) 90% 35%);
  --color-bg-dark: hsl(calc(var(--hue-p) * 1deg) 80% 10%);
  --color-primary: hsl(calc(var(--hue-p) * 1deg), 100%, 60%);
  --color-secondary: hsl(calc(var(--hue-s) * 1deg), 100%, 50%);
  --color-light: #fefae7;
  --color-text: #c2f0c2;
  --color-border: rgba(153, 255, 153, 0.3);
}

@media (min-width: 768px) {
  :root {
    --gutter: 4rem;
    --size: 100px;
    --nav-h: 120px;
    --max-w: 1080px;
  }
}

body {
  background: radial-gradient(var(--color-bg) 0%, var(--color-bg-dark) 50%);
  color: var(--color-text);
  margin: 0;
  perspective: 800px;
  font-family: "Source Sans Pro";
  padding-top: var(--nav-h);
}

@media (min-width: 768px) {
  body {
    display: grid;
    place-content: center;
  }
}

nav {
  position: fixed;
  top: 0;
  left: var(--gutter);
  right: var(--gutter);
  height: var(--nav-h);
  max-width: var(--max-w);
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  grid-gap: 0 1rem;
  border-bottom: 1px solid var(--color-border);
  z-index: 9001;
}

@media (min-width: 768px) {
  nav {
    grid-gap: 0 3rem;
  }
}

nav a {
  color: var(--color-text);
  text-decoration: none;
}

nav a:not(.logo) {
  display: none;
}

@media (min-width: 768px) {
  nav a:not(.logo) {
    display: inline-block;
  }
}

nav::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 2px;
  box-shadow: 0 9px 0 0 var(--color-text), 0 18px 0 0 var(--color-text);
  width: 32px;
  display: block;
  transform: translateY(-0.5rem);
  cursor: pointer;
}

@media (min-width: 768px) {
  nav::after {
    display: none;
  }
}

.logo {
  position: absolute;
  left: 0;
  color: var(--color-light);
  font-size: 1rem;
  display: flex;
  align-items: center;
  white-space: nowrap;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.logo span {
  margin-left: 1rem;
}

.logo svg,
.logo span {
  display: inline-block;
}

.logo svg {
  width: 32px;
  height: 32px;
  stroke-linecap: square;
  stroke-linejoin: miter;
  stroke-width: 2;
  stroke-miterlimit: 10;
}

h1 {
  font: 800 28px/1 "Source Sans Pro";
  font-size: 50px;
  font-size: clamp(50px, strip-units(50px)strip-units(92px)/2/160vw, 92px);
  color: var(--color-light);
  max-width: 500px;
  margin: 0 0 2rem;
}

section {
  margin: auto;
  font-size: calc(1rem * 1.16);
  padding: 0 var(--gutter);
  max-width: var(--max-w);
  position: relative;
  display: flex;
  min-height: 90vh;
  flex-direction: column-reverse;
}

@media (min-width: 768px) {
  section {
    min-height: 0;
    display: grid;
    width: calc(100vw - 8rem);
    padding-top: 8rem;
    padding-bottom: 8rem;
    grid-template-columns: 1fr 1fr;
  }
}

section>div {
  flex: 1;
  position: relative;
}

section [data-cube] {
  display: flex;
  justify-content: center;
}

section p {
  max-width: 400px;
  line-height: 1.5;
}

section p strong {
  color: var(--color-light);
}

button {
  margin: 2rem 0;
  border-radius: 16px;
  padding: 1rem 2.5rem;
  color: var(--color-light);
  background: var(--color-primary);
  border: none;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: all 0.1s ease-out;
}

button:hover {
  background: var(--color-bg);
}

#scene {
  width: calc(var(--size) * 5);
  height: calc(var(--size) * 5);
  position: relative;
  margin: auto;
  transform-style: preserve-3d;
  transform-origin: 50% 50%;
}

#scene.spin {
  -webkit-animation: scene-spin 32s linear infinite both;
  animation: scene-spin 32s linear infinite both;
}

@media (min-width: 768px) {
  #scene {
    width: calc(var(--size) * 3);
    height: calc(var(--size) * 3);
  }
}

@-webkit-keyframes scene-spin {
  from {
    transform: rotateX(0deg) rotateY(0deg) rotateZ(0deg);
  }

  to {
    transform: rotateX(360deg) rotateY(-360deg) rotateZ(360deg);
  }
}

@keyframes scene-spin {
  from {
    transform: rotateX(0deg) rotateY(0deg) rotateZ(0deg);
  }

  to {
    transform: rotateX(360deg) rotateY(-360deg) rotateZ(360deg);
  }
}

#credit {
  position: absolute;
  bottom: var(--gutter);
  right: var(--gutter);
  color: var(--color-text);
  text-decoration: none;
  margin: auto;
  text-align: center;
  font-size: 12px;
  opacity: 0.666;
  max-width: 1080px;
  margin: auto;
}

#credit:hover {
  color: var(--color-light);
  opacity: 1;
}