@charset "UTF-8";

:root {
  color-scheme: dark;
  --ink: #090b14;
  --ink-soft: #111524;
  --paper: #f0ede4;
  --muted: #a6a9b5;
  --acid: #d8ff3e;
  --blue: #565cff;
  --magenta: #ff3f8c;
  --amber: #ffb45e;
  --line: rgb(240 237 228 / 16%);
  --line-strong: rgb(240 237 228 / 32%);
  --display: "Songti SC", "Noto Serif SC", STSong, Georgia, serif;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--sans);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 14% 12%, rgb(86 92 255 / 13%), transparent 27rem),
    radial-gradient(circle at 88% 34%, rgb(255 63 140 / 8%), transparent 24rem),
    var(--ink);
  color: var(--paper);
}

body::before {
  position: fixed;
  z-index: 50;
  inset: 0;
  pointer-events: none;
  content: "";
  opacity: .18;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.92' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.12'/%3E%3C/svg%3E");
  mix-blend-mode: soft-light;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: .25em;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  font: inherit;
}

::selection {
  background: var(--acid);
  color: var(--ink);
}

:focus-visible {
  outline: 3px solid var(--acid);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  z-index: 120;
  top: .75rem;
  left: .75rem;
  transform: translateY(-180%);
  padding: .8rem 1rem;
  border-radius: 999px;
  background: var(--acid);
  color: var(--ink);
  font-weight: 850;
  text-decoration: none;
}

.skip-link:focus {
  transform: none;
}

.no-script-notice {
  position: relative;
  z-index: 60;
  padding: .75rem 1rem;
  background: var(--acid);
  color: var(--ink);
  font-size: .82rem;
  font-weight: 750;
  text-align: center;
}

.reading-progress {
  position: fixed;
  z-index: 80;
  top: 0;
  left: 0;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--acid), var(--magenta));
  box-shadow: 0 0 1rem var(--acid);
}

.site-header {
  position: sticky;
  z-index: 40;
  top: 0;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 1.2rem;
  min-height: 78px;
  padding: .75rem clamp(1rem, 3vw, 3rem);
  border-bottom: 1px solid var(--line);
  background: rgb(9 11 20 / 84%);
  backdrop-filter: blur(22px) saturate(1.2);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: .75rem;
  min-height: 48px;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 42px;
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: var(--acid);
  font-size: .7rem;
  font-weight: 900;
  letter-spacing: .12em;
}

.brand > span:last-child {
  display: grid;
  gap: .1rem;
}

.brand strong {
  font-size: .95rem;
  letter-spacing: .08em;
}

.brand small {
  color: var(--muted);
  font-size: .64rem;
  letter-spacing: .04em;
}

.site-header nav,
.site-footer nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .15rem;
}

.site-header nav a,
.site-footer nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: .55rem .72rem;
  border-radius: 999px;
  color: var(--muted);
  font-size: .76rem;
  text-decoration: none;
  white-space: nowrap;
}

.site-header nav a:hover,
.site-header nav a[aria-current="page"] {
  background: var(--paper);
  color: var(--ink);
}

.motion-toggle,
.quiet-button {
  min-height: 44px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: .65rem .9rem;
  background: transparent;
  color: var(--paper);
  cursor: pointer;
  font-size: .75rem;
}

.motion-toggle:hover,
.quiet-button:hover {
  border-color: var(--acid);
  color: var(--acid);
}

main {
  width: min(1440px, 100%);
  margin: 0 auto;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(380px, 1.1fr);
  min-height: calc(100svh - 78px);
  border-bottom: 1px solid var(--line);
}

.hero-copy {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: clamp(4rem, 9vw, 9rem) clamp(1rem, 5vw, 5rem);
}

.kicker,
.card-index {
  margin: 0;
  color: var(--acid);
  font-size: .68rem;
  font-weight: 850;
  letter-spacing: .2em;
  line-height: 1.5;
  text-transform: uppercase;
}

.hero h1,
.page-hero h1,
.not-found h1 {
  margin: 1.2rem 0;
  font-family: var(--display);
  font-size: clamp(3.5rem, 8.2vw, 8.4rem);
  font-weight: 650;
  letter-spacing: -.085em;
  line-height: .9;
}

.hero h1 {
  max-width: 5.2em;
}

.hero-deck,
.page-lead {
  max-width: 42rem;
  margin: 0;
  color: var(--muted);
  font-size: clamp(1.02rem, 1.7vw, 1.28rem);
  line-height: 1.85;
}

.hero-actions,
.age-actions {
  position: relative;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .8rem;
  margin-top: 2rem;
}

.primary-action,
.text-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border: 0;
  border-radius: 999px;
  padding: .75rem 1.15rem;
  cursor: pointer;
  font-weight: 850;
  text-decoration: none;
}

.primary-action {
  background: var(--acid);
  color: var(--ink);
  box-shadow: 0 .7rem 2rem rgb(216 255 62 / 12%);
}

.primary-action:hover {
  background: var(--paper);
}

.text-action {
  gap: .5rem;
  color: var(--paper);
}

.text-action:hover {
  color: var(--acid);
}

.identity-strip {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin-top: 2rem;
}

.identity-strip span {
  padding: .48rem .7rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: .67rem;
}

.hero-visual {
  position: relative;
  min-height: 640px;
  margin: 0;
  overflow: hidden;
  border-left: 1px solid var(--line);
  background: #11152b;
}

.hero-visual::after {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(180deg, transparent 54%, rgb(9 11 20 / 70%)),
    radial-gradient(circle at 72% 24%, transparent, rgb(9 11 20 / 22%) 58%, rgb(9 11 20 / 72%));
}

.hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: projector-breathe 14s ease-in-out infinite alternate;
}

.hero-visual figcaption {
  position: absolute;
  z-index: 2;
  right: 2rem;
  bottom: 1.5rem;
  left: 2rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  color: rgb(240 237 228 / 72%);
  font-size: .7rem;
}

.hero-visual figcaption span {
  color: var(--acid);
  font-weight: 900;
  letter-spacing: .18em;
}

.viewfinder {
  position: absolute;
  z-index: 3;
  inset: 2rem;
  pointer-events: none;
}

.viewfinder span {
  position: absolute;
  width: 44px;
  height: 44px;
  border-color: rgb(240 237 228 / 58%);
}

.viewfinder span:nth-child(1) { top: 0; left: 0; border-top: 1px solid; border-left: 1px solid; }
.viewfinder span:nth-child(2) { top: 0; right: 0; border-top: 1px solid; border-right: 1px solid; }
.viewfinder span:nth-child(3) { right: 0; bottom: 0; border-right: 1px solid; border-bottom: 1px solid; }
.viewfinder span:nth-child(4) { bottom: 0; left: 0; border-bottom: 1px solid; border-left: 1px solid; }

.vertical-note {
  position: absolute;
  z-index: 4;
  right: .8rem;
  top: 50%;
  margin: 0;
  color: rgb(240 237 228 / 50%);
  font-size: .6rem;
  letter-spacing: .2em;
  writing-mode: vertical-rl;
}

.editorial-promise,
.issue-map,
.split-feature,
.boundary-banner {
  padding: clamp(4.5rem, 9vw, 9rem) clamp(1rem, 6vw, 6rem);
  border-bottom: 1px solid var(--line);
}

.section-heading {
  display: grid;
  gap: 1rem;
  margin-bottom: clamp(2.5rem, 6vw, 5rem);
}

.section-heading.horizontal {
  grid-template-columns: 1fr minmax(260px, 34rem);
  align-items: end;
}

.section-heading h2,
.split-copy h2,
.boundary-banner h2 {
  max-width: 14ch;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2.4rem, 5.8vw, 6rem);
  font-weight: 600;
  letter-spacing: -.065em;
  line-height: 1;
}

.section-heading.horizontal > p,
.boundary-banner > p:not(.kicker) {
  margin: 0;
  color: var(--muted);
  line-height: 1.85;
}

.promise-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.promise-grid article {
  min-height: 270px;
  padding: 2rem;
  border-right: 1px solid var(--line);
}

.promise-grid article:last-child {
  border-right: 0;
}

.promise-grid strong {
  display: block;
  color: var(--magenta);
  font-family: var(--display);
  font-size: 2.7rem;
  font-weight: 500;
}

.promise-grid h3,
.feature-card h3,
.numbered-list h3 {
  margin: 2.5rem 0 .8rem;
  font-family: var(--display);
  font-size: 1.45rem;
  font-weight: 600;
}

.promise-grid p,
.feature-card p,
.numbered-list p,
.scene-copy > p,
.content-block > p {
  color: var(--muted);
  line-height: 1.85;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--line);
  background: var(--line);
}

.feature-card {
  position: relative;
  display: flex;
  min-height: 340px;
  flex-direction: column;
  align-items: flex-start;
  padding: 2rem;
  overflow: hidden;
  background: var(--ink-soft);
  transition: background .25s ease, transform .25s ease;
}

.feature-card::after {
  position: absolute;
  right: -2rem;
  bottom: -3rem;
  width: 10rem;
  aspect-ratio: 1;
  border: 1px solid var(--line);
  border-radius: 50%;
  content: "";
  box-shadow: 0 0 0 2rem rgb(86 92 255 / 6%), 0 0 0 4rem rgb(255 63 140 / 3%);
  transition: transform .45s ease;
}

.feature-card:hover {
  z-index: 2;
  background: #171c31;
}

.feature-card:hover::after {
  transform: scale(1.22) translate(-.4rem, -.4rem);
}

.feature-card h3 {
  margin-top: 2rem;
  font-size: clamp(1.5rem, 2.5vw, 2.25rem);
}

.feature-card p {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
}

.feature-card a {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: 100%;
  min-height: 44px;
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  color: var(--paper);
  font-size: .82rem;
  font-weight: 750;
  text-decoration: none;
}

.feature-grid .feature-card:nth-child(1),
.feature-grid .feature-card:nth-child(4) {
  grid-column: span 2;
}

.split-feature {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(340px, .95fr);
  gap: clamp(2.5rem, 7vw, 7rem);
  align-items: center;
}

.split-feature figure {
  margin: 0;
}

.split-feature figure img {
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: 50vw 50vw 1.5rem 1.5rem;
}

.split-feature figcaption,
.scene-record figcaption {
  margin-top: .7rem;
  color: var(--muted);
  font-size: .7rem;
  line-height: 1.6;
}

.split-copy {
  display: grid;
  gap: 1.2rem;
}

.numbered-list {
  display: grid;
  gap: 0;
  margin: 1.5rem 0 2rem;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.numbered-list li {
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 1rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--line);
}

.numbered-list li > span {
  color: var(--acid);
  font-size: .72rem;
  font-weight: 900;
  letter-spacing: .12em;
}

.numbered-list h3,
.numbered-list p {
  margin: 0;
}

.numbered-list p {
  margin-top: .45rem;
}

.boundary-banner {
  position: relative;
  overflow: hidden;
  background: var(--acid);
  color: var(--ink);
}

.boundary-banner::after {
  position: absolute;
  right: -12rem;
  bottom: -18rem;
  width: 42rem;
  aspect-ratio: 1;
  border: 1px solid rgb(9 11 20 / 24%);
  border-radius: 50%;
  content: "";
  box-shadow: 0 0 0 5rem rgb(9 11 20 / 4%), 0 0 0 11rem rgb(9 11 20 / 3%);
}

.boundary-banner .kicker {
  color: var(--ink);
}

.boundary-banner h2,
.boundary-banner > p,
.boundary-banner > a {
  position: relative;
  z-index: 2;
}

.boundary-banner > p:not(.kicker) {
  max-width: 48rem;
  margin-top: 1.5rem;
  color: rgb(9 11 20 / 72%);
}

.boundary-banner > a {
  display: inline-flex;
  gap: .5rem;
  min-height: 48px;
  align-items: center;
  margin-top: 2rem;
  font-weight: 850;
}

.page-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  min-height: 72svh;
  align-items: end;
  gap: 2rem;
  padding: clamp(5rem, 11vw, 11rem) clamp(1rem, 6vw, 6rem) clamp(3.5rem, 7vw, 7rem);
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.page-hero::before {
  position: absolute;
  top: 13%;
  right: 8%;
  width: min(38vw, 34rem);
  aspect-ratio: 1;
  border: 1px solid var(--line);
  border-radius: 50%;
  content: "";
  box-shadow: 0 0 0 5rem rgb(86 92 255 / 4%), 0 0 0 10rem rgb(255 63 140 / 2%);
  animation: orbital-drift 18s ease-in-out infinite alternate;
}

.page-hero > div,
.page-number {
  position: relative;
  z-index: 2;
}

.page-hero h1 {
  max-width: 9em;
}

.page-number {
  margin: 0;
  color: rgb(240 237 228 / 8%);
  font-family: var(--display);
  font-size: clamp(8rem, 25vw, 24rem);
  letter-spacing: -.1em;
  line-height: .65;
}

.archive-intro {
  padding: 2rem clamp(1rem, 6vw, 6rem);
  border-bottom: 1px solid var(--line);
}

.archive-intro p {
  max-width: 64rem;
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.scene-list {
  padding: 0 clamp(1rem, 6vw, 6rem) clamp(5rem, 10vw, 10rem);
}

.scene-record {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, .85fr);
  gap: clamp(2rem, 6vw, 6rem);
  align-items: center;
  padding: clamp(4rem, 9vw, 9rem) 0;
  border-bottom: 1px solid var(--line);
}

.scene-record.reverse figure {
  order: 2;
}

.scene-record figure {
  margin: 0;
}

.scene-record img {
  width: 100%;
  aspect-ratio: 8 / 5;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: 1.25rem;
}

.scene-copy h2,
.content-block h2 {
  margin: 1rem 0 1.3rem;
  font-family: var(--display);
  font-size: clamp(2.4rem, 5vw, 5.4rem);
  font-weight: 600;
  letter-spacing: -.065em;
  line-height: .98;
}

.scene-question {
  color: var(--paper) !important;
  font-size: 1.12rem;
  font-weight: 750;
}

.blocks {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 1px;
  padding: 1px;
  background: var(--line);
}

.content-block {
  grid-column: span 6;
  min-height: 480px;
  padding: clamp(2rem, 5vw, 5rem);
  background:
    radial-gradient(circle at 90% 10%, rgb(86 92 255 / calc(5% + var(--block-index) * 1%)), transparent 15rem),
    var(--ink);
}

.content-block:nth-child(3n) {
  grid-column: span 7;
}

.content-block:nth-child(3n + 1):last-child {
  grid-column: span 12;
  min-height: 380px;
}

.blocks-boundary .content-block {
  grid-column: span 3;
  min-height: 520px;
}

.blocks-boundary .content-block:nth-child(2n) {
  background: var(--paper);
  color: var(--ink);
}

.blocks-boundary .content-block:nth-child(2n) .card-index {
  color: #5259ed;
}

.blocks-boundary .content-block:nth-child(2n) > p {
  color: rgb(9 11 20 / 70%);
}

.blocks-guide .content-block {
  grid-column: span 4;
}

.blocks-journal .content-block:nth-child(4) {
  grid-column: span 12;
}

.check-list {
  display: grid;
  gap: 0;
  margin: 2rem 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.check-list li {
  display: grid;
  grid-template-columns: 1.5rem 1fr;
  gap: .8rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  line-height: 1.7;
}

.check-list span {
  color: var(--acid);
  font-weight: 900;
}

.age-gate {
  display: none;
}

.has-js .age-gate {
  position: fixed;
  z-index: 100;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 1rem;
  overflow-y: auto;
  background: rgb(9 11 20 / 90%);
  backdrop-filter: blur(28px) saturate(.8);
}

.has-js.age-confirmed .age-gate {
  display: none;
}

.age-panel {
  position: relative;
  width: min(680px, 100%);
  padding: clamp(1.6rem, 6vw, 4.5rem);
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 1.5rem;
  background: var(--ink-soft);
  box-shadow: 0 3rem 10rem rgb(0 0 0 / 60%);
}

.age-panel h2 {
  position: relative;
  z-index: 2;
  max-width: 10em;
  margin: 1.1rem 0;
  font-family: var(--display);
  font-size: clamp(2.3rem, 7vw, 5.2rem);
  font-weight: 600;
  letter-spacing: -.07em;
  line-height: .95;
}

.age-panel > p:not(.kicker, .age-counter) {
  position: relative;
  z-index: 2;
  max-width: 40rem;
  color: var(--muted);
  line-height: 1.8;
}

.age-panel small {
  position: relative;
  z-index: 2;
  display: block;
  margin-top: 1.25rem;
  color: var(--muted);
  line-height: 1.6;
}

.age-counter {
  position: absolute;
  right: -1rem;
  bottom: -5rem;
  margin: 0;
  color: rgb(216 255 62 / 7%);
  font-family: var(--display);
  font-size: 19rem;
  line-height: 1;
  pointer-events: none;
}

.age-exit {
  text-align: left;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  padding: clamp(3rem, 7vw, 7rem) clamp(1rem, 6vw, 6rem) 2rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.footer-title {
  margin: 0 0 .5rem;
  color: var(--paper);
  font-family: var(--display);
  font-size: clamp(2rem, 5vw, 4.5rem);
  letter-spacing: -.06em;
}

.site-footer p {
  margin: .25rem 0;
  line-height: 1.7;
}

.site-footer nav {
  grid-column: 1 / -1;
  justify-content: flex-start;
  flex-wrap: wrap;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}

.site-footer nav a:first-child {
  padding-left: 0;
}

.copyright {
  grid-column: 1 / -1;
  color: rgb(166 169 181 / 68%);
  font-size: .72rem;
}

.not-found {
  display: grid;
  min-height: 100svh;
  place-content: center;
  justify-items: start;
  padding: 2rem;
}

.not-found p:not(.kicker) {
  max-width: 38rem;
  color: var(--muted);
  line-height: 1.8;
}

.not-found .primary-action {
  margin-top: 1rem;
}

.motion-paused *,
.motion-paused *::before,
.motion-paused *::after {
  animation-play-state: paused !important;
}

@keyframes projector-breathe {
  from { transform: scale(1.015); filter: saturate(.92) contrast(1.02); }
  to { transform: scale(1.07) translate3d(-1%, 1%, 0); filter: saturate(1.08) contrast(1.08); }
}

@keyframes orbital-drift {
  from { transform: translate3d(0, 0, 0) scale(.96); }
  to { transform: translate3d(-3rem, 2rem, 0) scale(1.04); }
}

@media (max-width: 1120px) {
  .site-header {
    grid-template-columns: auto 1fr;
  }

  .site-header nav {
    grid-column: 1 / -1;
    justify-content: flex-start;
    width: 100%;
    overflow-x: auto;
    scrollbar-width: thin;
  }

  .motion-toggle {
    justify-self: end;
  }

  .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .feature-grid .feature-card:nth-child(n) {
    grid-column: auto;
  }

  .feature-grid .feature-card:last-child {
    grid-column: span 2;
  }

  .blocks-boundary .content-block {
    grid-column: span 6;
  }
}

@media (max-width: 840px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    min-height: 68svh;
  }

  .hero-visual {
    min-height: 78svh;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .vertical-note {
    display: none;
  }

  .section-heading.horizontal,
  .split-feature,
  .scene-record {
    grid-template-columns: 1fr;
  }

  .promise-grid {
    grid-template-columns: 1fr;
  }

  .promise-grid article {
    min-height: 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .promise-grid article:last-child {
    border-bottom: 0;
  }

  .split-feature figure img {
    aspect-ratio: 16 / 11;
    border-radius: 40vw 40vw 1.25rem 1.25rem;
  }

  .scene-record.reverse figure {
    order: initial;
  }

  .content-block,
  .content-block:nth-child(n),
  .blocks-boundary .content-block,
  .blocks-guide .content-block,
  .blocks-journal .content-block:nth-child(4) {
    grid-column: span 12;
    min-height: 0;
  }

  .page-number {
    position: absolute;
    right: 1rem;
    bottom: 1rem;
  }
}

@media (max-width: 620px) {
  .site-header {
    min-height: 68px;
    gap: .55rem;
    padding: .55rem .75rem;
  }

  .brand-mark {
    width: 38px;
  }

  .brand small {
    display: none;
  }

  .motion-toggle {
    padding-inline: .75rem;
  }

  .site-header nav a {
    padding-inline: .65rem;
  }

  .hero-copy {
    min-height: calc(100svh - 116px);
    padding-top: 4rem;
    padding-bottom: 3.5rem;
  }

  .hero h1,
  .page-hero h1,
  .not-found h1 {
    font-size: clamp(3.1rem, 17vw, 5.1rem);
  }

  .hero-visual {
    min-height: 66svh;
  }

  .hero-visual figcaption {
    right: 1rem;
    bottom: 1rem;
    left: 1rem;
    flex-direction: column;
  }

  .viewfinder {
    inset: 1rem;
  }

  .editorial-promise,
  .issue-map,
  .split-feature,
  .boundary-banner {
    padding-top: 4rem;
    padding-bottom: 4rem;
  }

  .section-heading h2,
  .split-copy h2,
  .boundary-banner h2 {
    font-size: clamp(2.4rem, 13vw, 4.2rem);
  }

  .feature-grid {
    grid-template-columns: 1fr;
  }

  .feature-grid .feature-card:last-child {
    grid-column: auto;
  }

  .feature-card {
    min-height: 300px;
  }

  .page-hero {
    min-height: 68svh;
    padding-top: 5rem;
  }

  .page-number {
    font-size: 9rem;
  }

  .scene-record {
    padding: 4rem 0;
  }

  .scene-record img {
    aspect-ratio: 4 / 5;
  }

  .scene-copy h2,
  .content-block h2 {
    font-size: clamp(2.35rem, 13vw, 4.2rem);
  }

  .content-block {
    padding: 3rem 1rem;
  }

  .age-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .site-footer {
    grid-template-columns: 1fr;
  }

  .site-footer nav,
  .copyright {
    grid-column: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
}