@font-face {
  font-family: "Fredoka";
  src: url("/fonts/fredoka.woff2") format("woff2");
  font-weight: 300 700;
  font-display: swap;
}
@font-face {
  font-family: "Nunito";
  src: url("/fonts/nunito.woff2") format("woff2");
  font-weight: 200 1000;
  font-display: swap;
}

:root {
  --cream: #fefcf4;
  --cream-deep: #f6f0de;
  --navy: #14163d;
  --ink: #2a2c52;
  --muted: #55587a;
  --gold: #ffd23f;
  --gold-deep: #e9a900;
  --sky-top: #3d9ef5;
  --sky-bottom: #9fd4fc;
  --line: #e6dfc8;
  --link: #1b4fd1;
  --lead: 88ch;
  --prose: 68ch;
  --gutter: 16px;
  --wide: 1180px;
  --ease-pop: cubic-bezier(0.34, 1.56, 0.64, 1);
}

* {
  box-sizing: border-box;
}
html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  overflow-x: hidden;
  font:
    400 1.0625rem / 1.6 "Nunito",
    system-ui,
    sans-serif;
}
img,
video {
  max-width: 100%;
  display: block;
}
img {
  height: auto;
}
button {
  font: inherit;
  color: inherit;
}
h1,
h2,
h3 {
  font-family: "Fredoka", "Nunito", sans-serif;
  color: var(--navy);
  line-height: 1.08;
  margin: 0;
  text-wrap: balance;
}
p,
li {
  text-wrap: pretty;
}
a {
  color: var(--link);
  text-underline-offset: 0.18em;
}
:focus-visible {
  outline: 3px solid var(--navy);
  outline-offset: 3px;
}

/* Thin overlay scrollbars */
* {
  scrollbar-width: thin;
  scrollbar-color: transparent transparent;
}
*:hover,
*:focus-within {
  scrollbar-color: rgb(85 88 122 / 0.35) transparent;
}
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}
::-webkit-scrollbar-track,
::-webkit-scrollbar-corner {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background-color: transparent;
  background-clip: content-box;
  border: 3px solid transparent;
  border-radius: 9999px;
  transition: background-color 150ms ease;
}
:hover::-webkit-scrollbar-thumb,
:focus-within::-webkit-scrollbar-thumb {
  background-color: rgb(85 88 122 / 0.35);
}
::-webkit-scrollbar-thumb:hover,
::-webkit-scrollbar-thumb:active {
  background-color: rgb(85 88 122 / 0.6);
}
@media (prefers-reduced-motion: reduce) {
  ::-webkit-scrollbar-thumb {
    transition: none;
  }
}

.icon {
  width: 1.15em;
  height: 1.15em;
  flex: none;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55em;
  min-height: 50px;
  padding: 0.7em 1.4em;
  border: 0;
  border-radius: 16px;
  cursor: pointer;
  font:
    600 1.0625rem / 1.1 "Fredoka",
    sans-serif;
  color: var(--navy);
  text-decoration: none;
  transition:
    transform 160ms var(--ease-pop),
    box-shadow 160ms ease;
}
.btn-big {
  min-height: 58px;
  font-size: 1.2rem;
  padding-inline: 1.7em;
}
.btn-gold {
  background: linear-gradient(#ffe36e, var(--gold));
  box-shadow:
    0 4px 0 var(--gold-deep),
    0 10px 22px rgb(20 22 61 / 0.18);
}
.btn-gold.btn-big {
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.btn-light {
  background: #fff;
  box-shadow:
    0 3px 0 var(--line),
    0 10px 22px rgb(20 22 61 / 0.12);
}
.btn:hover {
  transform: translateY(-2px) scale(1.02);
}
.btn:active {
  transform: translateY(2px) scale(0.98);
  box-shadow:
    0 1px 0 var(--gold-deep),
    0 4px 10px rgb(20 22 61 / 0.15);
}
.btn-light:active {
  box-shadow: 0 1px 0 var(--line);
}
.center {
  text-align: center;
  margin-top: 36px;
}

.eyebrow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  font:
    600 0.95rem / 1 "Fredoka",
    sans-serif;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--navy);
  margin: 0 0 0.7rem;
}
.eyebrow::before,
.eyebrow::after {
  content: "";
  width: 28px;
  height: 3px;
  border-radius: 3px;
  background: #d9c59a;
}
main h2 {
  font-size: clamp(1.75rem, 7.4vw, 3.4rem);
  font-weight: 700;
}
.section-sub {
  font-size: 1.15rem;
  color: var(--navy);
  margin: 0.6rem auto 0;
  max-width: var(--lead);
}

/* Loop videos sit on their poster; app.js loads and plays them only while on screen. */
.loop {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: center / cover no-repeat;
}

/* Hero */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(to bottom, var(--sky-top), var(--sky-bottom));
  text-align: center;
  isolation: isolate;
  display: flex;
  flex-direction: column;
}
.hero-video {
  order: 2;
  height: clamp(280px, 72vw, 560px);
  object-position: 30% 85%;
  margin-top: -18%;
  -webkit-mask-image: linear-gradient(transparent 4%, #000 34%);
  mask-image: linear-gradient(transparent 4%, #000 34%);
}
.hero-balls {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  pointer-events: none;
}
.hero-copy {
  position: relative;
  z-index: 3;
  padding: 36px var(--gutter) 0;
  max-width: 880px;
  margin: 0 auto;
  pointer-events: none;
}
.hero-copy a,
.hero-copy button {
  pointer-events: auto;
}
.hero-logo {
  width: min(620px, 94%);
  margin: 0 auto;
  filter: drop-shadow(0 8px 12px rgb(20 22 61 / 0.25));
  animation: logo-in 900ms var(--ease-pop) both;
  cursor: pointer;
}
.hero-logo.boing {
  animation: boing 600ms var(--ease-pop);
}
.hero-title {
  font:
    700 clamp(1.7rem, 6.4vw, 3.1rem) / 1.02 "Fredoka",
    sans-serif;
  color: var(--navy);
  text-transform: uppercase;
  margin: 0.5rem 0 0.35rem;
  animation: rise 700ms 200ms ease-out both;
}
.hero-sub {
  font-weight: 800;
  font-size: clamp(1.05rem, 2.6vw, 1.35rem);
  color: var(--navy);
  margin: 0 auto 1.2rem;
  animation: rise 700ms 300ms ease-out both;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  animation: rise 700ms 420ms ease-out both;
}
.hero-actions .btn {
  flex: 1 1 200px;
  max-width: 260px;
}
.hero-hint {
  position: absolute;
  z-index: 3;
  left: 0;
  right: 0;
  bottom: 44px;
  margin: 0;
  font:
    600 0.9rem / 1 "Fredoka",
    sans-serif;
  color: #fff;
  text-shadow: 0 1px 6px rgb(20 22 61 / 0.6);
  opacity: 0.9;
  pointer-events: none;
  transition: opacity 400ms;
}
.hero.dropped .hero-hint {
  opacity: 0;
}
.hero::after {
  content: "";
  position: absolute;
  z-index: 3;
  inset: auto 0 -1px;
  height: 40px;
  background: var(--cream);
  border-radius: 50% 50% 0 0 / 100% 100% 0 0;
  pointer-events: none;
}
@keyframes logo-in {
  from {
    opacity: 0;
    transform: translateY(-40px) scale(0.7);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
@keyframes boing {
  0% {
    transform: scale(1);
  }
  30% {
    transform: scale(1.08, 0.9);
  }
  55% {
    transform: scale(0.95, 1.06);
  }
  100% {
    transform: scale(1);
  }
}

/* Sections */
.worlds,
.how,
.story,
.recent {
  padding: 56px var(--gutter);
  max-width: var(--wide);
  margin: 0 auto;
}
.worlds,
.how {
  text-align: center;
}

/* Worlds */
.world-grid {
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px 14px;
  text-align: left;
}
.world-card {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: none;
  cursor: pointer;
  text-align: left;
  perspective: 800px;
}
.world-media {
  display: block;
  aspect-ratio: 364 / 262;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 10px 24px rgb(20 22 61 / 0.16);
  transform: rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) translateY(var(--lift, 0));
  transition:
    transform 220ms ease,
    box-shadow 220ms ease;
  will-change: transform;
}
.world-card:hover .world-media,
.world-card:focus-visible .world-media {
  --lift: -6px;
  box-shadow: 0 18px 32px rgb(20 22 61 / 0.24);
}
.world-name {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
  font:
    600 clamp(1rem, 3.6vw, 1.3rem) / 1.15 "Fredoka",
    sans-serif;
  color: var(--navy);
}
.go {
  display: inline-grid;
  place-items: center;
  width: 26px;
  height: 26px;
  flex: none;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 2px 0 var(--gold-deep);
  font-size: 0.8rem;
  transition: transform 200ms var(--ease-pop);
}
.world-card:hover .go {
  transform: translateX(4px);
}
.world[hidden] {
  display: none;
}
.world.more.show {
  animation: pop-in 520ms var(--ease-pop) both;
  animation-delay: calc(var(--n, 0) * 60ms);
}
@keyframes pop-in {
  from {
    opacity: 0;
    transform: translateY(24px) scale(0.92);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

/* Chaos band */
.chaos {
  position: relative;
  margin-top: 24px;
  background: linear-gradient(170deg, #fffaf0 0%, #fff5df 60%, var(--cream) 100%);
  overflow: hidden;
}
.chaos::before {
  content: "";
  position: absolute;
  z-index: 1;
  inset: -1px 0 auto;
  height: 44px;
  background: var(--cream);
  border-radius: 0 0 55% 45% / 0 0 100% 100%;
  box-shadow: 0 6px 0 #9fd65a;
}
.chaos-copy {
  position: relative;
  z-index: 2;
  padding: 76px var(--gutter) 8px;
  max-width: var(--wide);
  margin: 0 auto;
}
.chaos-copy p {
  font-size: 1.15rem;
  margin: 0.8rem 0 1rem;
  max-width: var(--lead);
}
.ticks {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}
.ticks li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--navy);
}
.ticks svg {
  width: 28px;
  height: 28px;
  flex: none;
  padding: 5px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--navy);
  box-shadow: 0 2px 0 var(--gold-deep);
}
.chaos-media {
  height: clamp(190px, 52vw, 340px);
  margin-top: 8px;
}
.chaos-video {
  object-position: 72% 60%;
  -webkit-mask-image: linear-gradient(transparent, #000 18%);
  mask-image: linear-gradient(transparent, #000 18%);
}

/* How it works */
.steps {
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
  display: grid;
  gap: 28px;
}
.steps img {
  width: min(330px, 100%);
  margin: 0 auto 10px;
  animation: float 5s ease-in-out infinite;
  animation-delay: calc(var(--i, 0) * -1.6s);
}
.steps h3 {
  font-size: 1.7rem;
  font-weight: 700;
}
.steps p {
  margin: 0.3rem 0 0;
  font-size: 1.05rem;
}
.how-note {
  margin: 28px auto 0;
  color: var(--muted);
  max-width: var(--lead);
}
@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-7px);
  }
}

/* Rolling ball divider: app.js moves it with scroll. */
.roller {
  position: relative;
  max-width: var(--wide);
  margin: 0 auto;
  height: 48px;
  padding: 0 var(--gutter);
}
.roller svg {
  width: 100%;
  height: 40px;
}
.roller-ball {
  position: absolute;
  top: 2px;
  left: 0;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: radial-gradient(circle at 34% 30%, #fff 0 9%, #ff7b7b 10%, #e8262b 58%, #a3121a 100%);
  box-shadow: 0 5px 8px rgb(20 22 61 / 0.25);
  transform: translateX(var(--x, 0)) rotate(var(--r, 0deg));
}

/* Story */
.story {
  display: grid;
  gap: 28px;
  align-items: center;
}
.story-copy p {
  font-size: 1.25rem;
  margin: 0.8rem 0 1.4rem;
  max-width: var(--lead);
}
.story-thumb {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  aspect-ratio: 364 / 262;
  border-radius: 24px;
  overflow: hidden;
  cursor: pointer;
  box-shadow: 0 16px 34px rgb(20 22 61 / 0.22);
  background: #2b1b4a;
}
.story-video {
  transition: transform 400ms ease;
}
.story-thumb:hover .story-video {
  transform: scale(1.04);
}
.story-play {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 76px;
  height: 76px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgb(255 255 255 / 0.85);
  color: var(--navy);
  font-size: 1.9rem;
  box-shadow: 0 8px 20px rgb(20 22 61 / 0.3);
  transition: transform 220ms var(--ease-pop);
  animation: pulse 2.4s ease-in-out infinite;
}
.story-thumb:hover .story-play {
  transform: scale(1.1);
}
.story-cap {
  position: absolute;
  left: 14px;
  bottom: 12px;
  right: 14px;
  text-align: left;
  font:
    600 0.95rem / 1.2 "Fredoka",
    sans-serif;
  color: #fff;
  text-shadow: 0 1px 6px rgb(0 0 0 / 0.6);
}
@keyframes pulse {
  0%,
  100% {
    box-shadow:
      0 8px 20px rgb(20 22 61 / 0.3),
      0 0 0 0 rgb(255 255 255 / 0.5);
  }
  50% {
    box-shadow:
      0 8px 20px rgb(20 22 61 / 0.3),
      0 0 0 14px rgb(255 255 255 / 0);
  }
}

/* Winners */
.recent h2 {
  margin-bottom: 20px;
}
.empty {
  background: var(--cream-deep);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 20px;
  margin: 0;
}
.winners {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}
.winners li {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2px 12px;
  align-items: baseline;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 14px 18px;
}
.w-date {
  grid-column: 1 / -1;
  font-size: 0.9rem;
  color: var(--muted);
}
.w-name {
  font:
    600 1.3rem / 1.2 "Fredoka",
    sans-serif;
  color: var(--navy);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}
.w-meta {
  grid-row: 3;
  color: var(--muted);
  font-size: 0.95rem;
}
.w-links {
  grid-row: 2 / 4;
  grid-column: 2;
  display: flex;
  gap: 14px;
  font-weight: 700;
}

/* Closing call */
.cta {
  position: relative;
  display: flex;
  flex-direction: column;
  margin-top: 40px;
  text-align: center;
  background: linear-gradient(to bottom, var(--sky-top), var(--sky-bottom) 60%, #cfe9ff);
  overflow: hidden;
}
.cta::before {
  content: "";
  position: absolute;
  z-index: 2;
  inset: -1px 0 auto;
  height: 40px;
  background: var(--cream);
  border-radius: 0 0 50% 50% / 0 0 100% 100%;
}
.cta-copy {
  position: relative;
  z-index: 3;
  padding: 72px var(--gutter) 0;
}
.cta-copy p {
  color: var(--navy);
  font-weight: 800;
  margin: 0.6rem auto 1.4rem;
  max-width: var(--lead);
}
.cta-video {
  order: 2;
  height: clamp(180px, 50vw, 400px);
  object-position: 50% 70%;
  margin-top: -8px;
  -webkit-mask-image: linear-gradient(transparent, #000 30%);
  mask-image: linear-gradient(transparent, #000 30%);
}

/* Modals */
.modal {
  padding: 0;
  border: 0;
  background: transparent;
  max-width: min(960px, calc(100vw - 24px));
  max-height: calc(100dvh - 24px);
  overflow: visible;
}
.modal::backdrop {
  background: rgb(20 22 61 / 0.72);
}
.modal[open] .modal-box {
  animation: pop-in 380ms var(--ease-pop) both;
}
.modal-box {
  position: relative;
  display: grid;
  gap: 0;
  background: var(--cream);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 30px 60px rgb(0 0 0 / 0.35);
}
.modal-demo {
  grid-template-columns: 1fr;
  max-width: 420px;
  margin: 0 auto;
}
.demo-video {
  width: 100%;
  max-height: calc(100dvh - 220px);
  aspect-ratio: 9 / 16;
  background: #120c24;
  object-fit: contain;
}
.modal-world .world-big {
  width: 100%;
  aspect-ratio: 720 / 528;
  object-fit: cover;
}
.modal-text {
  padding: 18px 20px 22px;
}
.modal-text h2 {
  font-size: 1.7rem;
}
.modal-text p {
  margin: 0.4rem 0 1rem;
}
.modal-world .modal-text p {
  margin-bottom: 0;
}
.modal-close {
  position: absolute;
  z-index: 2;
  top: 10px;
  right: 10px;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 50%;
  background: rgb(255 255 255 / 0.92);
  color: var(--navy);
  font-size: 1.8rem;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 4px 10px rgb(0 0 0 / 0.2);
}
@media (min-width: 720px) {
  .modal-demo {
    max-width: none;
    grid-template-columns: auto minmax(0, 300px);
    align-items: center;
  }
  .modal-demo .demo-video {
    width: auto;
    height: min(calc(100dvh - 48px), 680px);
    max-height: none;
  }
  .modal-demo .modal-text {
    padding: 28px;
  }
}

/* Scroll reveal: only when app.js has marked the page as animated. */
.js-motion [data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 640ms ease,
    transform 640ms var(--ease-pop);
  transition-delay: calc(var(--i, 0) * 90ms);
}
.js-motion [data-reveal].in {
  opacity: 1;
  transform: none;
}

/* Legal pages */
.bar {
  background: linear-gradient(to bottom, var(--sky-top), var(--sky-bottom));
  padding: 14px var(--gutter);
}
.bar-logo img {
  width: 150px;
}
.doc {
  max-width: calc(var(--prose) + 2 * var(--gutter));
  margin: 0 auto;
  padding: 40px var(--gutter) 64px;
}
.doc h1 {
  font-size: clamp(2.2rem, 8vw, 3.25rem);
  font-weight: 700;
}
.doc h2 {
  font-size: 1.5rem;
  font-weight: 600;
  margin: 2rem 0 0.4rem;
}
.doc .updated {
  color: var(--muted);
  margin: 0.4rem 0 1.5rem;
}
.doc .lead {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--navy);
}
.doc ul {
  padding-left: 1.3em;
}
.doc li {
  margin: 0.35rem 0;
}
.doc li::marker {
  color: var(--gold-deep);
}

/* Footer */
.foot {
  background: var(--cream-deep);
  padding: 32px var(--gutter) 24px;
}
.foot-inner {
  max-width: var(--wide);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 20px 40px;
  justify-content: space-between;
  align-items: center;
}
.foot-brand img {
  width: 150px;
}
.foot-brand p {
  margin: 4px 0 0;
  font-weight: 700;
  color: var(--navy);
}
.foot-links {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 22px;
}
.foot-links a {
  color: var(--navy);
  font-weight: 700;
  text-decoration: none;
  padding: 8px 0;
}
.foot-links a:hover,
.foot-links a[aria-current] {
  text-decoration: underline;
}
.foot-note {
  max-width: var(--wide);
  margin: 20px auto 0;
  font-size: 0.875rem;
  color: var(--muted);
}

@media (min-width: 768px) {
  :root {
    --gutter: 32px;
  }
  .world-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 26px 22px;
  }
  .steps {
    grid-template-columns: repeat(3, 1fr);
  }
  .worlds,
  .how,
  .story,
  .recent {
    padding-block: 80px;
  }
}
@media (min-width: 1000px) {
  .story {
    grid-template-columns: 1fr 1.25fr;
    gap: 56px;
  }
  .chaos {
    min-height: 460px;
  }
  .chaos-copy {
    padding-top: 96px;
    padding-bottom: 96px;
  }
  .chaos-copy > *,
  .chaos-copy p {
    max-width: 46%;
  }
  .chaos-copy h2 {
    max-width: 62%;
    font-size: clamp(2.4rem, 3.7vw, 3.4rem);
  }
  .chaos-media {
    position: absolute;
    inset: 0 0 0 34%;
    height: auto;
    margin: 0;
  }
  .chaos-video {
    object-position: 60% 50%;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 34%);
    mask-image: linear-gradient(90deg, transparent, #000 34%);
  }
  .hero {
    min-height: min(100svh, 880px);
  }
  .hero-video {
    position: absolute;
    inset: 0;
    height: 100%;
    aspect-ratio: auto;
    margin: 0;
    -webkit-mask-image: none;
    mask-image: none;
  }
  .hero::before {
    content: "";
    position: absolute;
    z-index: 1;
    inset: 0 0 auto;
    height: 62%;
    background: radial-gradient(ellipse 46% 60% at 50% 30%, rgb(160 212 252 / 0.7), transparent 70%);
    pointer-events: none;
  }
  .hero-copy {
    padding-top: clamp(48px, 7vh, 84px);
  }
  .hero-hint {
    bottom: 60px;
  }
  .cta {
    min-height: 460px;
  }
  .cta-video {
    position: absolute;
    inset: 0;
    height: 100%;
    aspect-ratio: auto;
    margin: 0;
    -webkit-mask-image: none;
    mask-image: none;
  }
  .cta-copy {
    padding-top: 88px;
  }
  .cta::after {
    content: "";
    position: absolute;
    z-index: 1;
    inset: 0;
    background: radial-gradient(ellipse 34% 48% at 50% 36%, rgb(170 216 252 / 0.75), transparent 72%);
    pointer-events: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .btn,
  .world-media,
  .go,
  .story-video,
  .story-play {
    transition: none;
  }
  .hero-logo,
  .hero-title,
  .hero-sub,
  .hero-actions,
  .steps img,
  .story-play,
  .world.more.show,
  .modal[open] .modal-box {
    animation: none;
  }
  .btn:hover,
  .btn:active {
    transform: none;
  }
  .hero-hint {
    display: none;
  }
}

[data-i="1"] {
  --i: 1;
}
[data-i="2"] {
  --i: 2;
}

/* Three one-word sentences: kept on one line, sized to fit the narrowest phone. */
.how h2 {
  font-size: clamp(1.5rem, 7.6vw, 3.4rem);
  white-space: nowrap;
}