:root {
  --ink: #14120b;
  --yellow: #ffe14a;
  --pink: #ff3b7a;
  --cream: #f3efe4;
  --blue: #2f6bff;
  --coral: #ff5a5a;
  --violet: #6d4aff;
  --orange: #ff4d1c;
  --acid: #e7ff3d;
}

* {
  box-sizing: border-box;
}

.reveal {
  background: var(--ink);
  font-family: "Archivo Black", Impact, sans-serif;
}

.reveal .slides {
  text-align: left;
}

.reveal .slides section {
  padding: 0;
  height: 1080px;
  width: 1920px;
}

.reveal .progress {
  height: 12px;
  background: rgba(20, 18, 11, 0.35);
}

.reveal .progress span {
  background: var(--pink);
}

.frame {
  position: relative;
  width: 1920px;
  height: 1080px;
  overflow: hidden;
  padding: 72px 84px;
  color: var(--ink);
}

.ink { background: var(--ink); color: var(--yellow); }
.pink { background: var(--pink); }
.yellow { background: var(--yellow); }
.cream { background: var(--cream); }
.blue { background: var(--blue); color: var(--yellow); }
.coral { background: var(--coral); }
.violet { background: var(--violet); color: var(--yellow); }
.orange { background: var(--orange); }
.acid { background: var(--acid); }

.split {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  column-gap: 36px;
}

.split.flip .copy { order: 2; }
.split.flip .art { order: 1; }

.poster,
.closer {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.quote {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  column-gap: 24px;
}

.quote.solo {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}

.reveal .frame h1 {
  margin: 0;
  font-family: "Archivo Black", Impact, sans-serif;
  font-weight: 400;
  font-size: 148px;
  line-height: 0.84;
  letter-spacing: -0.045em;
  text-transform: uppercase;
  text-wrap: balance;
}

.reveal .frame.poster h1,
.reveal .frame.closer h1 {
  font-size: 220px;
  text-align: center;
}

.reveal .frame.shout h1 {
  font-size: 320px;
}

.reveal .frame.mega h1 {
  font-size: 210px;
}

.reveal .frame.quote h1 {
  font-size: 112px;
  max-width: none;
}

.reveal .frame.quote.solo h1 {
  font-size: 200px;
}

.reveal .frame.quote.long h1 {
  font-size: 64px;
  line-height: 0.92;
}

.reveal .frame.crowded h1 {
  font-size: 112px;
}

.reveal .frame.closer h1 {
  font-size: 132px;
}

.by {
  margin: 28px 0 0;
  font-size: 32px;
  letter-spacing: 0.16em;
  line-height: 1;
  text-transform: uppercase;
}

.mark {
  background: var(--ink);
  color: var(--yellow);
  padding: 0 0.08em 0.02em;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

.ink .mark,
.violet .mark,
.blue .mark {
  background: var(--yellow);
  color: var(--ink);
}

.art {
  display: flex;
  justify-content: center;
  --rot: -4deg;
}

.art.tilt-r { --rot: 4deg; }

.art img {
  width: 720px;
  height: 720px;
  object-fit: cover;
  border: 10px solid var(--ink);
  border-radius: 40px;
  background: var(--ink);
  box-shadow: 18px 18px 0 var(--ink);
  transform: rotate(var(--rot));
}

.ink .art img,
.violet .art img,
.blue .art img {
  border-color: var(--yellow);
  box-shadow: 18px 18px 0 var(--yellow);
}

.reveal .frame.quote .art {
  position: static;
}

.reveal .frame.quote .art img {
  width: 660px;
  height: 660px;
}

.closer .art {
  margin-bottom: 12px;
}

.closer .art img,
.quiet .art img {
  width: 460px;
  height: 460px;
}

.stamp {
  position: absolute;
  top: 48px;
  right: 56px;
  width: 150px;
  height: 150px;
  border: 10px solid currentColor;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 28px;
  letter-spacing: 0.08em;
  line-height: 0.9;
  text-align: center;
  text-transform: uppercase;
  transform: rotate(12deg);
}

@media (prefers-reduced-motion: no-preference) {
  .art img {
    animation: float 4.8s ease-in-out infinite;
  }

  .throb h1 {
    animation: throb 1.8s ease-in-out infinite;
  }
}

@keyframes float {
  0%,
  100% { transform: rotate(var(--rot)) translateY(0); }
  50% { transform: rotate(var(--rot)) translateY(-18px); }
}

@keyframes throb {
  0%,
  100% { transform: scale(1); }
  50% { transform: scale(1.035); }
}

.quiet .art img {
  animation: none;
  transform: none;
}