/* ==========================================================================
   TU.NI Works Studio
   Black ink on white paper. Sheet frame, hairlines, mono annotations.
   ========================================================================== */

:root {
  --paper: #ffffff;
  --ink: #0b0b0b;
  --mute: #6e6e6e;
  --hair: rgba(11, 11, 11, 0.16);
  --faint: rgba(11, 11, 11, 0.045);

  --sans: "Inter Tight", "Helvetica Neue", Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;

  --gutter: clamp(16px, 2.4vw, 32px);
  --frame: clamp(8px, 1vw, 14px);
  --bar: 52px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
h1, h2, h3, p, dl, dd, ol, ul, figure { margin: 0; }
ol, ul { padding: 0; list-style: none; }
::selection { background: var(--ink); color: var(--paper); }

.mono,
.label {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1.4;
}
.label { color: var(--mute); }

.link {
  background: linear-gradient(currentColor, currentColor) 0 100% / 100% 1px no-repeat;
  padding-bottom: 1px;
  transition: background-size 0.25s ease;
}
.link:hover { background-size: 0 1px; }

/* ---- Sheet frame -------------------------------------------------------- */

.sheet {
  margin: var(--frame);
  border: 1px solid var(--ink);
  min-height: calc(100vh - 2 * var(--frame));
  display: flex;
  flex-direction: column;
}
main { flex: 1; }

/* ---- Masthead ----------------------------------------------------------- */

.masthead {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: stretch;
  height: var(--bar);
  background: var(--paper);
  border-bottom: 1px solid var(--ink);
}
.brand {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 var(--gutter);
  min-width: 0;
}
.brand-mark { font-size: 19px; font-weight: 600; letter-spacing: -0.02em; }
.brand-sub { color: var(--mute); white-space: nowrap; }
.nav { display: flex; }
.nav a,
.masthead-meta {
  display: flex;
  align-items: center;
  padding: 0 clamp(12px, 1.6vw, 22px);
  border-left: 1px solid var(--ink);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: background 0.15s, color 0.15s;
}
.nav a:hover,
.nav a[aria-current="page"] { background: var(--ink); color: var(--paper); }
.masthead-meta { color: var(--mute); }

/* ---- Hero / contour field ---------------------------------------------- */

.hero {
  position: relative;
  height: min(78vh, 780px);
  min-height: 520px;
  border-bottom: 1px solid var(--ink);
  overflow: hidden;
  cursor: crosshair;
}
/* World map: the drawing and its pins are placed by js/main.js */
.map { position: absolute; inset: 0; overflow: hidden; }
.map-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  max-width: none;
  height: auto;
  pointer-events: none;
  user-select: none;
}
.pin { position: absolute; top: 0; left: 0; z-index: 3; visibility: hidden; }
.map.ready .pin { visibility: visible; }
.pin-mark {
  position: absolute;
  left: -6px;
  top: -6px;
  width: 13px;
  height: 13px;
  border: 1px solid var(--ink);
  border-radius: 50%;
  background: var(--paper);
}
.pin-mark::after { content: ""; position: absolute; inset: 4px; border-radius: 50%; background: var(--ink); }
.pin-pole { position: absolute; left: 0; bottom: 6px; width: 1px; height: calc(var(--pole, 26px) - 6px); background: var(--ink); }
.pin-flag {
  position: absolute;
  bottom: var(--pole, 26px);
  left: 0;
  display: flex;
  border: 1px solid var(--ink);
  background: var(--paper);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  line-height: 1;
  text-transform: uppercase;
  white-space: nowrap;
}
.pin[data-side="l"] .pin-flag { left: auto; right: -1px; }
.pin[data-dir="down"] .pin-pole { top: 6px; bottom: auto; }
.pin[data-dir="down"] .pin-flag { top: var(--pole, 26px); bottom: auto; }
.pin-place { padding: 5px 7px; color: var(--mute); }
.pin-flag a { padding: 5px 6px; border-left: 1px solid var(--hair); transition: background 0.15s, color 0.15s; }
.pin-flag > a:first-child { border-left: 0; }
.pin-flag a:hover { background: var(--ink); color: var(--paper); }
.pin-flag a:focus-visible { outline-offset: -3px; }
.hero::after {
  /* lifts the headline off the linework */
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(to top, var(--paper) 0%, rgba(255, 255, 255, 0.88) 26%, rgba(255, 255, 255, 0) 60%);
}
.hero-copy {
  position: absolute;
  z-index: 2;
  left: var(--gutter);
  bottom: var(--gutter);
  max-width: 62%;
}
.hero-copy .label { margin-bottom: 18px; color: var(--ink); }
.hero h1 {
  font-size: clamp(2.6rem, 6.6vw, 6.4rem);
  font-weight: 500;
  line-height: 0.95;
  letter-spacing: -0.035em;
  max-width: 11ch;
}
.titleblock {
  position: absolute;
  z-index: 2;
  right: var(--gutter);
  bottom: var(--gutter);
  border-collapse: collapse;
  background: var(--paper);
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.titleblock th,
.titleblock td {
  border: 1px solid var(--ink);
  padding: 5px 10px;
  text-align: left;
  font-weight: 400;
  white-space: nowrap;
}
.titleblock th { color: var(--mute); }

/* ---- Sections ----------------------------------------------------------- */

.section { border-bottom: 1px solid var(--ink); }
.section:last-child { border-bottom: 0; }
.section-head {
  display: grid;
  grid-template-columns: 4.5rem 1fr auto;
  align-items: baseline;
  gap: 16px;
  padding: 28px var(--gutter) 22px;
}
.section-head h2 {
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  font-weight: 500;
  letter-spacing: -0.02em;
}

/* ---- Index of works ---------------------------------------------------- */

.index { border-top: 1px solid var(--ink); }
.index li + li { border-top: 1px solid var(--hair); }
.index-row {
  display: grid;
  grid-template-columns: 4.5rem 1fr 14rem 4rem 2rem;
  align-items: baseline;
  gap: 16px;
  padding: 18px var(--gutter);
  transition: background 0.15s, color 0.15s;
}
.i-title { font-size: clamp(1.15rem, 1.8vw, 1.5rem); font-weight: 400; letter-spacing: -0.015em; }
.i-type { color: var(--mute); font-size: 14px; }
.i-year { text-align: right; }
.i-arrow { text-align: right; opacity: 0; transform: translateX(-6px); transition: opacity 0.15s, transform 0.15s; }
.index-group {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 26px var(--gutter) 8px;
}
.index-group .label:first-child { color: var(--ink); }
.index li + li.index-group { border-top: 1px solid var(--ink); }
.tag {
  display: inline-block;
  margin-left: 12px;
  padding: 2px 6px;
  border: 1px solid currentColor;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  vertical-align: middle;
  white-space: nowrap;
}
.project-head h1 .tag { font-size: 11px; margin-left: 16px; transform: translateY(-0.4em); }
.index-row:hover { background: var(--ink); color: var(--paper); }
.index-row:hover .i-type { color: rgba(255, 255, 255, 0.6); }
.index-row:hover .i-arrow { opacity: 1; transform: none; }

/* ---- Plates (drawings / images) --------------------------------------- */

.plate {
  position: relative;
  aspect-ratio: 4 / 3;
  border: 1px solid var(--ink);
  background:
    linear-gradient(to top right, transparent calc(50% - 0.5px), var(--hair) 50%, transparent calc(50% + 0.5px)),
    linear-gradient(to bottom right, transparent calc(50% - 0.5px), var(--hair) 50%, transparent calc(50% + 0.5px)),
    var(--paper);
  overflow: hidden;
}
.plate img { width: 100%; height: 100%; object-fit: cover; }
.plate[data-label]::after {
  content: attr(data-label);
  position: absolute;
  left: 8px;
  bottom: 8px;
  padding: 2px 5px;
  background: var(--paper);
  border: 1px solid var(--ink);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
/* Plates holding real work: natural aspect, quiet hairline, no placeholder cross */
.plate--img {
  display: block;
  aspect-ratio: auto;
  background: var(--paper);
  border-color: var(--hair);
  cursor: zoom-in;
}
.plate--img img { height: auto; object-fit: contain; }
a.plate--img { cursor: pointer; }
.plate--img[data-label]::after { opacity: 0; transition: opacity 0.15s; }
.plate--img:hover::after { opacity: 1; }
.plate--wide { aspect-ratio: 16 / 9; }
.plate--tall { aspect-ratio: 3 / 4; }
.plate--square { aspect-ratio: 1; }

.plates {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--gutter);
  padding: 0 var(--gutter) var(--gutter);
}
.plates { grid-auto-flow: row dense; align-items: start; }
.plates figure { grid-column: span 4; }
.plates figure.span-4 { grid-column: span 4; }
.plates figure.span-6 { grid-column: span 6; }
.plates figure.span-8 { grid-column: span 8; }
.plates figure.span-12 { grid-column: span 12; }
figcaption {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding-top: 8px;
  font-size: 13px;
}
figcaption .mono { color: var(--mute); }

/* Home page: justified rows of featured drawings */
.features {
  display: grid;
  gap: calc(var(--gutter) * 1.5);
  padding: 0 var(--gutter) calc(var(--gutter) * 1.5);
}
.feature-row { display: flex; gap: var(--gutter); }
.feature-row figure { min-width: 0; }
.feature-row img { width: 100%; height: auto; }

/* Hover preview on the index */
.peek {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 30;
  width: 280px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s;
}
.peek.on { opacity: 1; }
.peek img { object-fit: contain; background: var(--paper); }

/* ---- Practice / two-column text --------------------------------------- */

.split {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--gutter);
  padding: 0 var(--gutter) clamp(32px, 5vw, 64px);
}
.split > .lead { grid-column: 1 / span 7; }
.split > .aside { grid-column: 9 / span 4; }
.lead p {
  font-size: clamp(1.25rem, 2.1vw, 1.85rem);
  line-height: 1.25;
  letter-spacing: -0.02em;
  font-weight: 400;
}
.lead p + p { margin-top: 0.8em; }
.lead .prose p { font-size: 17px; line-height: 1.55; letter-spacing: 0; }  /* body text under the large opening line */
.prose p { max-width: 62ch; color: #2a2a2a; }
.prose p + p { margin-top: 1em; }

.list { border-top: 1px solid var(--ink); }
.list li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--hair);
  font-size: 15px;
}
.list li .mono { color: var(--mute); }
.cta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-top: 24px;
  padding: 12px 16px;
  border: 1px solid var(--ink);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: background 0.15s, color 0.15s;
}
.cta:hover { background: var(--ink); color: var(--paper); }

/* ---- Project page ------------------------------------------------------ */

.project-head {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--gutter);
  padding: clamp(28px, 4vw, 56px) var(--gutter) var(--gutter);
}
.project-head .back { grid-column: 1 / -1; color: var(--ink); }
.project-head h1 {
  grid-column: 1 / span 7;
  font-size: clamp(2.4rem, 5.4vw, 5rem);
  font-weight: 500;
  line-height: 0.98;
  letter-spacing: -0.035em;
}
.specs {
  grid-column: 9 / span 4;
  align-self: end;
  border-top: 1px solid var(--ink);
}
.specs div {
  display: grid;
  grid-template-columns: 7rem 1fr;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px solid var(--hair);
  font-size: 14px;
}
.specs dt { font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--mute); padding-top: 2px; }

.project-hero { padding: 0 var(--gutter) var(--gutter); }
/* The cover hugs its image: wide drawings fill the width, upright or small ones keep their size */
.project-hero .plate--img { width: fit-content; max-width: 100%; }
.project-hero .plate--img img { width: auto; max-width: 100%; max-height: 82vh; }
.hero-caption { padding-top: 8px; font-size: 13px; }

/* ---- Lightbox ---------------------------------------------------------- */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: grid;
  grid-template-rows: 1fr auto;
  background: rgba(255, 255, 255, 0.97);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.15s;
}
.lightbox.on { opacity: 1; pointer-events: auto; }
.lightbox img {
  place-self: center;
  max-width: calc(100vw - 2 * var(--gutter));
  max-height: calc(100vh - 90px);
  object-fit: contain;
  cursor: zoom-out;
}
.lightbox-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 14px var(--gutter);
  border-top: 1px solid var(--ink);
  font-size: 13px;
}
.lightbox-bar button {
  all: unset;
  cursor: pointer;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 8px;
  border: 1px solid var(--ink);
}
.lightbox-bar button:hover { background: var(--ink); color: var(--paper); }
.lightbox-bar .controls { display: flex; gap: 8px; }
.project-body {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--gutter);
  padding: clamp(24px, 4vw, 48px) var(--gutter);
  border-top: 1px solid var(--ink);
}
.project-body > .label { grid-column: 1 / span 3; }
.project-body > .prose { grid-column: 4 / span 7; }

.project-next {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  padding: 28px var(--gutter);
  border-top: 1px solid var(--ink);
}
.project-next a {
  font-size: clamp(1.4rem, 3vw, 2.4rem);
  font-weight: 500;
  letter-spacing: -0.025em;
}
.project-next a:hover { text-decoration: underline; text-underline-offset: 6px; text-decoration-thickness: 1px; }

/* ---- About / CV -------------------------------------------------------- */

.cv {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--gutter);
  padding: 0 var(--gutter) clamp(32px, 5vw, 56px);
}
.cv > .label { grid-column: 1 / span 3; padding-top: 12px; }
.cv > ol { grid-column: 4 / -1; border-top: 1px solid var(--ink); }
.cv li {
  display: grid;
  grid-template-columns: 9rem 1fr 1fr;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--hair);
  font-size: 15px;
}
.cv li .mono { color: var(--mute); padding-top: 3px; }
.cv li span:last-child { color: var(--mute); }

.contact-big {
  display: block;
  padding: 0 var(--gutter) clamp(32px, 5vw, 64px);
  font-size: clamp(2rem, 6vw, 5.5rem);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1;
  overflow-wrap: anywhere;
}
.contact-big:hover { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 0.12em; }

/* ---- Writing ----------------------------------------------------------- */

.i-dek {
  display: block;
  max-width: 60ch;
  margin-top: 6px;
  color: var(--mute);
  font-size: 14px;
  line-height: 1.45;
  letter-spacing: 0;
}
.index-row:hover .i-dek { color: rgba(255, 255, 255, 0.6); }
.section-head a.label:hover { color: var(--ink); }

.essay-head h1 { grid-column: 1 / span 8; font-size: clamp(2.2rem, 4.6vw, 4.4rem); line-height: 1; }

.essay {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--gutter);
  padding: clamp(32px, 5vw, 64px) var(--gutter) clamp(48px, 7vw, 96px);
  border-top: 1px solid var(--ink);
  counter-reset: section;
}
.essay-aside { grid-column: 1 / span 3; }
.toc { position: sticky; top: calc(var(--bar) + 24px); }
.toc ol { margin-top: 10px; border-top: 1px solid var(--ink); }
.toc a {
  display: grid;
  grid-template-columns: 2.5rem 1fr;
  gap: 8px;
  padding: 8px 0;
  border-bottom: 1px solid var(--hair);
  font-size: 14px;
  line-height: 1.35;
}
.toc a .mono { color: var(--mute); padding-top: 2px; }
.toc a:hover span:last-child { text-decoration: underline; text-underline-offset: 3px; }

/* Reading column starts at column 4; figures run on to the right edge */
.essay-text {
  grid-column: 4 / -1;
  min-width: 0;
  color: #1d1d1d;
  font-size: 18px;
  line-height: 1.62;
}
.essay-text > * { max-width: 38rem; }
.essay-text > * + * { margin-top: 1.1em; }
.essay-text > :first-child { margin-top: 0; }
.essay-text > .feature-row { max-width: none; margin-top: 2.2em; }
.essay-text > .feature-row + * { margin-top: 2.2em; }
.essay-text h2 {
  display: flex;
  align-items: baseline;
  margin-top: 2.4em;
  padding-top: 14px;
  border-top: 1px solid var(--ink);
  color: var(--ink);
  font-size: clamp(1.35rem, 2vw, 1.7rem);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.02em;
  scroll-margin-top: calc(var(--bar) + 24px);
}
.essay-text h2::before {
  counter-increment: section;
  content: counter(section, decimal-leading-zero);
  flex: none;
  width: 2.5rem;
  color: var(--mute);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.06em;
}
.essay-text h3 { margin-top: 1.8em; color: var(--ink); font-size: 1em; font-weight: 600; }
.essay-text > h2 + *,
.essay-text > h3 + * { margin-top: 0.6em; }
.essay-text strong { color: var(--ink); font-weight: 600; }
.essay-text blockquote {
  margin: 1.8em 0;
  padding-left: 20px;
  border-left: 1px solid var(--ink);
  color: var(--ink);
  font-size: 1.2em;
  line-height: 1.45;
  letter-spacing: -0.01em;
}
.essay-text blockquote > * + * { margin-top: 0.6em; }
.essay-text li { position: relative; padding-left: 2.5rem; }
.essay-text li + li { margin-top: 0.35em; }
.essay-text ul > li::before { content: "—"; position: absolute; left: 0; color: var(--mute); }
.essay-text ol { counter-reset: item; }
.essay-text ol > li::before {
  counter-increment: item;
  content: counter(item, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0.5em;
  color: var(--mute);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.4;
  letter-spacing: 0.06em;
}
.essay-text hr { height: 0; margin: 2.4em 0; border: 0; border-top: 1px solid var(--hair); }
.essay-text a:not(.plate, .fn),
.notes p a:not(.fn, .fn-back) { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
.essay-text a:not(.plate, .fn):hover,
.notes p a:not(.fn, .fn-back):hover { text-decoration-thickness: 2px; }
.essay-text code,
.notes code { padding: 1px 4px; background: var(--faint); font-family: var(--mono); font-size: 0.82em; }

/* Footnotes: a mono number in the text, the note itself at the end */
.essay-text sup,
.notes sup { line-height: 0; }
a.fn {
  padding: 0 1px;
  font-family: var(--mono);
  font-size: 10px;
  scroll-margin-top: calc(var(--bar) + 80px);
}
a.fn:hover { background: var(--ink); color: var(--paper); }
.notes {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--gutter);
  padding: clamp(24px, 4vw, 48px) var(--gutter);
  border-top: 1px solid var(--ink);
}
.notes > .label { grid-column: 1 / span 3; padding-top: 10px; }
.notes > ol { grid-column: 4 / -1; max-width: 38rem; border-top: 1px solid var(--ink); }
.notes li {
  display: grid;
  grid-template-columns: 2.5rem 1fr;
  padding: 10px 0;
  border-bottom: 1px solid var(--hair);
  font-size: 14px;
  scroll-margin-top: calc(var(--bar) + 24px);
}
.notes li > .mono { color: var(--mute); padding-top: 3px; }
.notes li:target { background: var(--faint); }
.fn-back { color: var(--mute); font-family: var(--mono); font-size: 11px; }
.fn-back:hover { color: var(--ink); }

/* Writing list with nothing in it yet */
.blank { padding: 0 var(--gutter) var(--gutter); }
.blank .plate { display: grid; place-items: center; aspect-ratio: 3 / 1; }
.blank p {
  display: grid;
  gap: 6px;
  padding: 12px 18px;
  background: var(--paper);
  border: 1px solid var(--ink);
  text-align: center;
}

/* ---- Footer ------------------------------------------------------------ */

.footer {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--ink);
}
.footer > div {
  padding: 16px var(--gutter);
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 14px;
}
.footer > div + div { border-left: 1px solid var(--ink); }
.grid-toggle {
  all: unset;
  cursor: pointer;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.grid-toggle:hover { text-decoration: underline; }
.grid-toggle:focus-visible { outline: 1px solid var(--ink); outline-offset: 3px; }

/* ---- Grid overlay (press G) ------------------------------------------- */

.grid-overlay {
  position: fixed;
  inset: 0 calc(var(--frame) + 1px);
  z-index: 50;
  pointer-events: none;
  display: none;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--gutter);
  padding: 0 var(--gutter);
}
.grid-overlay span { background: rgba(11, 11, 11, 0.05); border-left: 1px solid var(--hair); border-right: 1px solid var(--hair); }
.show-grid .grid-overlay { display: grid; }

:focus-visible { outline: 1px solid var(--ink); outline-offset: 2px; }

/* ---- Responsive -------------------------------------------------------- */

@media (max-width: 960px) {
  .masthead-meta { display: none; }
  .index-row { grid-template-columns: 3rem 1fr 13rem 3.5rem; }
  .i-arrow { display: none; }
  .split > .lead,
  .split > .aside,
  .project-head h1,
  .essay-head h1,
  .specs,
  .project-body > .label,
  .project-body > .prose,
  .essay-text,
  .notes > .label,
  .notes > ol,
  .cv > .label,
  .cv > ol { grid-column: 1 / -1; }
  .essay-aside { display: none; }
  .plates figure,
  .plates figure.span-4,
  .plates figure.span-6,
  .plates figure.span-8 { grid-column: span 6; }
  .footer { grid-template-columns: 1fr 1fr; }
  .footer > div:nth-child(3) { border-left: 0; }
  .footer > div:nth-child(n + 3) { border-top: 1px solid var(--ink); }
}

@media (max-width: 640px) {
  :root { --bar: 46px; }
  .brand-sub { display: none; }
  .nav a { padding: 0 12px; }
  .hero { min-height: 540px; height: 82vh; }
  .hero-copy { max-width: none; right: var(--gutter); }
  .titleblock { display: none; }
  .section-head { grid-template-columns: 2.5rem 1fr; row-gap: 6px; }
  .section-head > :nth-child(3) { grid-column: 2; }
  .index-row { grid-template-columns: 2.5rem 1fr 3rem; padding-top: 16px; padding-bottom: 16px; }
  .i-type { display: none; }
  .plates figure,
  .plates figure.span-4,
  .plates figure.span-6,
  .plates figure.span-8 { grid-column: 1 / -1; }
  .i-title .tag { display: table; margin: 6px 0 0; }
  .feature-row { flex-direction: column; }
  .feature-row figure { flex: none !important; }
  .row-spacer { display: none; }
  .cv li { grid-template-columns: 1fr; gap: 2px; }
  .essay-text { font-size: 17px; }
  .notes > .label { padding-top: 0; }
  .blank .plate { aspect-ratio: 4 / 3; }
  .footer { grid-template-columns: 1fr; }
  .footer > div + div { border-left: 0; border-top: 1px solid var(--ink); }
  .grid-overlay { grid-template-columns: repeat(4, 1fr); }
  .grid-overlay span:nth-child(n + 5) { display: none; }
}

@media (hover: none) {
  .peek { display: none; }
  .hero { cursor: auto; }
}

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