:root {
  --ink: #11110f;
  --paper: #f1efe8;
  --signal: #ff4d00;
  --line: rgba(17, 17, 15, 0.28);
  --muted: #67665f;
  --mono: "DM Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --sans: "Inter", Arial, sans-serif;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background: var(--paper);
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(90deg, transparent calc(50% - .5px), rgba(17, 17, 15, .07) 50%, transparent calc(50% + .5px)),
    var(--paper);
  font: 1rem/1.6 var(--sans);
}

a { color: inherit; text-underline-offset: .2em; }
a:hover { color: var(--signal); }

.skip-link {
  position: fixed;
  inset: 1rem auto auto 1rem;
  z-index: 99;
  transform: translateY(-180%);
  padding: .7rem 1rem;
  color: var(--paper);
  background: var(--ink);
}

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

.site-head {
  display: grid;
  grid-template-columns: minmax(12rem, 1fr) auto;
  gap: 2rem;
  align-items: start;
  padding: 1.1rem clamp(1.1rem, 3.5vw, 3.75rem);
  border-bottom: 1px solid var(--ink);
}

.site-head__mark {
  display: inline-grid;
  width: max-content;
  font-weight: 800;
  font-size: clamp(1.15rem, 2.4vw, 2rem);
  line-height: .86;
  letter-spacing: -.065em;
  text-decoration: none;
}

.site-head__mark span:last-child { color: var(--signal); }

.site-head nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: .4rem 1.1rem;
  max-width: 52rem;
  font: .73rem/1.4 var(--mono);
  text-transform: uppercase;
}

.site-head nav a[aria-current="page"] { color: var(--signal); }

.progress {
  height: .4rem;
  background: linear-gradient(90deg, var(--signal) var(--progress, 25%), var(--ink) var(--progress, 25%));
}

.essay-hero {
  min-height: min(77svh, 58rem);
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(14rem, .8fr);
  border-bottom: 1px solid var(--ink);
}

.essay-hero__copy {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 4rem;
  padding: clamp(2rem, 6vw, 7rem) clamp(1.2rem, 5vw, 5rem);
  border-right: 1px solid var(--ink);
}

.essay-hero__aside {
  display: grid;
  align-content: space-between;
  gap: 3rem;
  padding: clamp(1.2rem, 3vw, 2.5rem);
  background: var(--ink);
  color: var(--paper);
}

.eyebrow,
.chapter-label,
.micro,
.stat dt,
.source-list,
.essay-foot,
.care-list,
.crumbs {
  font-family: var(--mono);
  font-size: .76rem;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.eyebrow { color: var(--signal); }

.crumbs {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem;
  padding: .8rem clamp(1.2rem, 3vw, 3rem);
  border-bottom: 1px solid var(--ink);
  color: var(--muted);
}

.essay-meta {
  display: grid;
  gap: .8rem;
  max-width: 52rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  font: .76rem/1.55 var(--mono);
  letter-spacing: .03em;
  text-transform: uppercase;
}

.essay-meta p { margin: 0; }
.essay-meta span { color: var(--signal); }

.essay-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
}

.essay-actions button,
.essay-actions a {
  appearance: none;
  padding: .65rem .85rem;
  border: 1px solid currentColor;
  color: inherit;
  background: transparent;
  font: inherit;
  text-decoration: none;
  text-transform: uppercase;
  cursor: pointer;
}

.essay-actions button:hover,
.essay-actions button:focus-visible,
.essay-actions a:hover,
.essay-actions a:focus-visible {
  color: var(--paper);
  background: var(--signal);
  border-color: var(--signal);
}

.share-status {
  min-height: 1.2em;
  margin: 0;
  color: var(--signal);
  font: .76rem/1.4 var(--mono);
  text-transform: uppercase;
}

h1,
h2,
h3,
p { margin-top: 0; }

h1 {
  max-width: 15ch;
  margin-bottom: 0;
  font-size: clamp(3.4rem, 8.8vw, 10.8rem);
  line-height: .79;
  letter-spacing: -.085em;
  text-transform: uppercase;
}

.essay-hero__lede {
  max-width: 44rem;
  margin: 0;
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  line-height: 1.35;
}

.big-number {
  display: block;
  color: var(--signal);
  font-size: clamp(5rem, 11vw, 11rem);
  font-weight: 800;
  line-height: .78;
  letter-spacing: -.08em;
}

.essay-hero__aside p { max-width: 24rem; margin-bottom: 0; }

.essay {
  width: min(100%, 104rem);
  margin: 0 auto;
}

.chapter {
  display: grid;
  grid-template-columns: minmax(10rem, .55fr) minmax(0, 1.45fr);
  border-bottom: 1px solid var(--ink);
}

.chapter-label {
  padding: 2rem clamp(1.2rem, 3vw, 3rem);
  color: var(--signal);
  border-right: 1px solid var(--ink);
}

.chapter-body {
  padding: clamp(2rem, 6vw, 6rem) clamp(1.2rem, 6vw, 7rem);
}

.chapter-body > * { max-width: 48rem; }
.chapter-body > .wide { max-width: none; }

h2 {
  max-width: 15ch;
  margin-bottom: 2rem;
  font-size: clamp(2.5rem, 6vw, 6.8rem);
  line-height: .88;
  letter-spacing: -.07em;
  text-transform: uppercase;
}

h3 {
  margin: 2.5rem 0 1rem;
  font-size: clamp(1.5rem, 3vw, 2.6rem);
  line-height: 1;
  letter-spacing: -.045em;
  text-transform: uppercase;
}

.chapter-body p,
.chapter-body li { font-size: clamp(1rem, 1.4vw, 1.16rem); }

.pullquote {
  margin: 3.5rem 0;
  padding-left: 1.2rem;
  border-left: .55rem solid var(--signal);
  font-size: clamp(1.9rem, 4.2vw, 4.6rem);
  font-weight: 800;
  line-height: .95;
  letter-spacing: -.06em;
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 2.5rem 0;
  border-top: 1px solid var(--ink);
  border-left: 1px solid var(--ink);
}

.stat {
  min-height: 9rem;
  padding: 1.25rem;
  border-right: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}

.stat dt { color: var(--muted); }
.stat dd { margin: 1rem 0 0; font-size: clamp(1.8rem, 4vw, 4.5rem); font-weight: 800; line-height: .9; letter-spacing: -.06em; }

.comparison,
.triple,
.four-grid,
.title-plant {
  display: grid;
  gap: 1px;
  padding: 1px;
  margin: 2.5rem 0;
  background: var(--ink);
}

.comparison { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.triple { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.four-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.title-plant { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.comparison > *,
.triple > *,
.four-grid > *,
.title-plant > * {
  min-height: 10rem;
  padding: 1.4rem;
  background: var(--paper);
}

.comparison strong,
.triple strong,
.four-grid strong,
.title-plant strong {
  display: block;
  font-size: clamp(1.3rem, 2.5vw, 2.5rem);
  line-height: 1;
  letter-spacing: -.04em;
  text-transform: uppercase;
}

.four-grid > :last-child { background: var(--signal); transform: translateY(1.2rem) rotate(1.3deg); }
.title-plant i { color: var(--signal); font-style: normal; }

.rod-field {
  min-height: 34rem;
  position: relative;
  overflow: hidden;
  margin: 2.5rem 0;
  border: 1px solid var(--ink);
  background:
    repeating-linear-gradient(90deg, var(--ink) 0 6px, transparent 6px 18px),
    repeating-linear-gradient(0deg, transparent 0 57px, var(--paper) 57px 61px),
    var(--signal);
}

.rod-field::after {
  content: "500 / 5 / 1,000M";
  position: absolute;
  right: 1rem;
  bottom: .3rem;
  color: var(--paper);
  font-size: clamp(2.2rem, 8vw, 8rem);
  font-weight: 800;
  line-height: .85;
  letter-spacing: -.08em;
}

.count-wall {
  position: relative;
  min-height: 31rem;
  overflow: hidden;
  margin: 2.5rem 0;
  color: var(--paper);
  background: var(--ink);
}

.count-wall::before {
  content: "<IMG> <IMG> <IMG> <IMG> <IMG> <IMG> <IMG> <IMG> <IMG> <IMG> <IMG> <IMG> <IMG> <IMG> <IMG> <IMG>";
  position: absolute;
  inset: 1rem;
  color: var(--signal);
  font: clamp(.8rem, 2vw, 1.7rem)/2 var(--mono);
  word-spacing: 1.5rem;
}

.count-wall strong {
  position: absolute;
  right: .5rem;
  bottom: -.1em;
  font-size: clamp(9rem, 30vw, 30rem);
  line-height: .72;
  letter-spacing: -.12em;
}

.care-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  padding: 1px;
  list-style: none;
  background: var(--ink);
}

.care-list li { padding: 1.1rem; background: var(--paper); }

.source-box {
  padding: clamp(2rem, 4vw, 4rem);
  color: var(--paper);
  background: var(--ink);
}

.source-box h2 { color: var(--signal); }
.source-list { columns: 2; padding-left: 1rem; }
.source-list li { break-inside: avoid; margin: 0 0 .85rem; }

.dispatch {
  margin: 2.5rem 0;
  padding: clamp(1.5rem, 4vw, 3.5rem);
  color: var(--paper);
  background: var(--ink);
  border-left: 1rem solid var(--signal);
}

.dispatch .micro { color: var(--signal); }
.dispatch h3 { font-size: clamp(2.4rem, 6vw, 6rem); }

.page-nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom: 1px solid var(--ink);
}

.page-nav a {
  min-height: 11rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 1.3rem;
  border-right: 1px solid var(--ink);
  text-decoration: none;
}

.page-nav a:last-child { border-right: 0; }
.page-nav span { font: .72rem/1.4 var(--mono); text-transform: uppercase; }
.page-nav strong { font-size: clamp(1.25rem, 2.4vw, 2.5rem); line-height: .95; letter-spacing: -.04em; text-transform: uppercase; }

.page-nav a:hover { color: var(--paper); background: var(--signal); }

.essay-foot {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 2rem;
  padding: 2rem clamp(1.2rem, 3vw, 3rem) 5rem;
  color: var(--paper);
  background: var(--ink);
}

.essay-foot p { margin: 0; max-width: 70rem; }
.essay-foot p:last-child { text-align: right; color: var(--signal); }

.press-hero { min-height: 58svh; }
.press-downloads { list-style: none; padding: 0; border-top: 1px solid var(--ink); }
.press-downloads li { display: grid; grid-template-columns: 1fr auto; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid var(--ink); }
.press-downloads a { font-family: var(--mono); text-transform: uppercase; }
.press-note { font-size: clamp(1.2rem, 2vw, 1.6rem) !important; line-height: 1.45; }
.media-gallery,
.video-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 2rem 0;
  padding: 1px;
  background: var(--ink);
}

.media-gallery figure,
.video-gallery figure {
  display: grid;
  align-content: start;
  margin: 0;
  background: var(--paper);
}

.media-gallery figure:first-child { grid-column: 1 / -1; }
.media-gallery figure > a:first-child { display: block; background: var(--ink); }
.media-gallery img,
.video-gallery video,
.carousel-preview img { display: block; width: 100%; height: auto; }
.media-gallery__portrait img { width: min(100%, 34rem); margin-inline: auto; }
.video-gallery video { max-height: 44rem; background: var(--ink); }

.media-gallery figcaption,
.video-gallery figcaption {
  display: grid;
  gap: .45rem;
  padding: 1rem;
  font: .72rem/1.45 var(--mono);
  text-transform: uppercase;
}

.media-gallery figcaption strong,
.video-gallery figcaption strong { font: 700 1rem/1.15 var(--sans); }
.media-gallery figcaption span,
.video-gallery figcaption span { color: var(--muted); }

.carousel-preview {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(15rem, 44%);
  gap: 1rem;
  overflow-x: auto;
  margin: 1.5rem 0;
  padding: 0 0 1rem;
  list-style: none;
  scroll-snap-type: x mandatory;
  overscroll-behavior-inline: contain;
}

.carousel-preview li {
  margin: 0;
  border: 1px solid var(--ink);
  scroll-snap-align: start;
}
.button {
  display: inline-block;
  margin: .5rem .5rem .5rem 0;
  padding: .8rem 1rem;
  border: 1px solid currentColor;
  font: .75rem/1.2 var(--mono);
  text-decoration: none;
  text-transform: uppercase;
}
.button--signal { color: var(--paper); background: var(--signal); border-color: var(--signal); }

@media (max-width: 820px) {
  .essay-hero,
  .chapter { grid-template-columns: 1fr; }
  .essay-hero__copy,
  .chapter-label { border-right: 0; border-bottom: 1px solid var(--ink); }
  .essay-hero__aside { min-height: 18rem; }
  .comparison,
  .triple,
  .four-grid,
  .title-plant,
  .stats { grid-template-columns: 1fr 1fr; }
  .source-list { columns: 1; }
}

@media (max-width: 560px) {
  .site-head { grid-template-columns: 1fr; }
  .site-head nav { justify-content: flex-start; }
  .comparison,
  .triple,
  .four-grid,
  .title-plant,
  .stats,
  .care-list,
  .page-nav,
  .essay-foot { grid-template-columns: 1fr; }
  .four-grid > :last-child { transform: none; }
  .page-nav a { min-height: 8rem; border-right: 0; border-bottom: 1px solid var(--ink); }
  .essay-foot p:last-child { text-align: left; }
  .media-gallery,
  .video-gallery { grid-template-columns: 1fr; }
  .media-gallery figure:first-child { grid-column: auto; }
  .carousel-preview { grid-auto-columns: 86%; }
  h1 { font-size: clamp(3rem, 17vw, 5.6rem); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}