:root {
  --paper: #f2f1ed;
  --ink: #121212;
  --muted: #7a7873;
  --line: #121212;
  --line-soft: #d6d4ce;
  /* Display face for headings. Swap this one line when a new typeface is chosen. */
  --display: "Inter", system-ui, -apple-system, sans-serif;
  --sans: "Inter", system-ui, -apple-system, sans-serif;
  --mono: "Inter", system-ui, -apple-system, sans-serif; /* labels, numbers, dates */
  --gutter: clamp(16px, 3.2vw, 48px);
  --max: 1600px;
  --track: .32em;
}

* { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  /* Stop iPhone Safari enlarging some text unevenly in landscape */
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 15px/1.65 var(--sans);
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
::selection { background: var(--ink); color: var(--paper); }

/* Shared type styles */
.caps {
  text-transform: uppercase; letter-spacing: var(--track);
  font-weight: 500; font-size: 11px;
}
.mono { font-family: var(--mono); font-size: 11px; letter-spacing: .06em; font-variant-numeric: tabular-nums; }

/* Simple open chevron, no stem */
.chev {
  display: inline-block; width: 6px; height: 6px; flex: none;
  border-right: 1px solid currentColor; border-bottom: 1px solid currentColor;
  transition: transform .2s;
}
.chev-down  { transform: translateY(-2px) rotate(45deg); }
.chev-up    { transform: translateY(1px) rotate(-135deg); }
.chev-right { transform: rotate(-45deg); }
.chev-left  { transform: rotate(135deg); }
.to-top { display: inline-flex; align-items: center; gap: 10px; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 20;
  display: flex; justify-content: space-between; align-items: center;
  padding: 20px var(--gutter);
  background: var(--paper);
  border-bottom: 1px solid transparent;
  transition: border-color .3s;
}
.site-header.scrolled { border-bottom-color: var(--line); }
.logo {
  font: 500 14px/1 var(--sans);
  letter-spacing: .42em;
  margin-right: -.42em;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
}
.nav { display: flex; gap: clamp(20px, 3vw, 44px); }
.nav a {
  font-size: 11px; font-weight: 500; letter-spacing: var(--track); text-transform: uppercase;
  text-decoration: none; color: var(--ink);
  padding-bottom: 3px; border-bottom: 1px solid transparent;
}
.nav a:hover { border-bottom-color: var(--ink); }

/* Hero */
.hero {
  max-width: var(--max); margin: 0 auto;
  display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--gutter);
  padding: clamp(24px, 4vw, 56px) var(--gutter) clamp(64px, 8vw, 120px);
  min-height: calc(100svh - 58px);
  align-items: end;
}
.hero-text {
  grid-column: 1 / span 5;
  display: flex; flex-direction: column; justify-content: space-between;
  align-self: stretch; padding-bottom: 4px;
}
.hero-meta {
  display: flex; justify-content: space-between; gap: 16px;
  padding-top: 12px; border-top: 1px solid var(--line);
  color: var(--ink);
}
.hero h1 {
  font: 400 clamp(20px, 2.2vw, 34px)/1.6 var(--display);
  text-transform: uppercase; letter-spacing: .28em;
  margin: 0 0 clamp(28px, 4vw, 48px);
}
.hero h1 .line { display: block; white-space: nowrap; }
.hero h1 .indent { padding-left: 2.6em; }
.lede { max-width: 34ch; color: var(--muted); margin: 0 0 28px; }
.link-arrow {
  display: inline-flex; gap: 14px; align-items: center; align-self: flex-start;
  font-size: 11px; font-weight: 500; letter-spacing: var(--track); text-transform: uppercase;
  text-decoration: none; padding: 12px 0; border-top: 1px solid var(--line);
  min-width: 220px; justify-content: space-between;
}
.link-arrow:hover .chev-down { transform: translateY(1px) rotate(45deg); }
.to-top:hover .chev-up { transform: translateY(-2px) rotate(-135deg); }
.hero-image { grid-column: 7 / -1; margin: 0; }
.hero-image img { width: 100%; max-height: 76svh; object-fit: contain; object-position: right bottom; }
.hero-image figcaption {
  display: flex; justify-content: space-between; gap: 16px;
  margin-top: 12px; color: var(--muted);
}

/* Series index */
.series-index {
  max-width: var(--max); margin: 0 auto;
  padding: 0 var(--gutter);
  scroll-margin-top: 60px;
}
.index-head {
  display: flex; justify-content: space-between;
  padding: 12px 0; border-top: 1px solid var(--line);
}
.series-index ol {
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: repeat(5, 1fr);
  border-top: 1px solid var(--line-soft);
}
.series-index li + li a { border-left: 1px solid var(--line-soft); }
.series-index a {
  display: grid; gap: 28px; padding: 18px 16px 22px 0; text-decoration: none;
  transition: background .25s, color .25s;
}
.series-index li + li a { padding-left: 16px; }
.series-index .row { display: flex; justify-content: space-between; color: var(--muted); }
.series-index .name {
  font: 400 clamp(15px, 1.4vw, 20px)/1 var(--display);
  text-transform: uppercase; letter-spacing: var(--track);
}
.series-index a:hover { background: var(--ink); color: var(--paper); padding-left: 16px; }
.series-index a:hover .row { color: var(--paper); }

/* Series sections */
.series {
  max-width: var(--max); margin: 0 auto;
  display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--gutter);
  padding: clamp(72px, 9vw, 140px) var(--gutter) 0;
  scroll-margin-top: 20px;
}
.series-aside { grid-column: 1 / span 4; }
.series-aside-inner { position: sticky; top: 90px; }
.series-head {
  display: flex; justify-content: space-between;
  padding-top: 12px; border-top: 1px solid var(--line);
}
.series h2 {
  font: 400 clamp(26px, 3vw, 44px)/1.1 var(--display);
  text-transform: uppercase; letter-spacing: var(--track);
  margin: clamp(28px, 4vw, 56px) 0 clamp(20px, 2.4vw, 32px);
}
.series-note {
  max-width: 40ch; color: var(--muted);
  white-space: pre-line;
}
.series-note p { margin: 0 0 1em; }
.series-note p:last-child { margin-bottom: 0; }

.grid {
  grid-column: 6 / -1;
  columns: 2 260px; column-gap: var(--gutter);
  padding-top: 13px; border-top: 1px solid var(--line-soft);
}
.work { break-inside: avoid; margin: 0 0 clamp(36px, 4vw, 56px); }
.work button {
  all: unset; display: block; width: 100%; cursor: zoom-in;
}
.work button:focus-visible { outline: 1px solid var(--ink); outline-offset: 6px; }
.work img { width: 100%; opacity: 0; transition: opacity .6s; }
.work img.loaded { opacity: 1; }
.work figcaption {
  display: grid; grid-template-columns: auto 1fr auto; gap: 14px; align-items: baseline;
  padding-top: 12px;
}
.work .no { color: var(--muted); }
.work .t { font-size: 11px; font-weight: 500; letter-spacing: .22em; text-transform: uppercase; }
.work .y { color: var(--muted); }
.work button:hover + figcaption .t { text-decoration: underline; text-underline-offset: 4px; }

/* About & contact */
.about, .contact {
  max-width: var(--max); margin: 0 auto;
  display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--gutter);
  padding: clamp(96px, 12vw, 180px) var(--gutter) 0;
  scroll-margin-top: 20px;
}
.section-label {
  grid-column: 1 / span 4;
  display: flex; justify-content: space-between; align-self: start;
  padding-top: 12px; border-top: 1px solid var(--line);
}
.about-body, .contact-body {
  grid-column: 6 / -1; max-width: 820px;
  padding-top: 12px; border-top: 1px solid var(--line-soft);
}
.statement {
  font: 400 clamp(17px, 1.75vw, 25px)/1.75 var(--display);
  text-transform: uppercase; letter-spacing: .2em;
  margin: clamp(28px, 4vw, 56px) 0 clamp(48px, 6vw, 80px);
}
.about-h { margin: 44px 0 14px; }
.about-body > p { max-width: 62ch; }
.cv { margin: 56px 0 0; }
.cv div {
  display: grid; grid-template-columns: 140px 1fr; gap: 16px;
  padding: 12px 0; border-top: 1px solid var(--line-soft);
}
.cv dt { color: var(--muted); }
.cv dd { margin: 0; }
.contact-lead { color: var(--muted); margin: clamp(28px, 4vw, 56px) 0 20px; }
.contact-email {
  display: inline-block;
  font: 500 11px/1.6 var(--sans);
  text-transform: uppercase; letter-spacing: var(--track);
  text-decoration: none; overflow-wrap: anywhere;
  padding-bottom: 3px; border-bottom: 1px solid var(--ink);
}
.contact-email:hover, .contact-links a:hover { opacity: .55; }
.contact-links { margin-top: 18px; }
.contact-links a { text-decoration: none; padding-bottom: 3px; border-bottom: 1px solid var(--ink); }

.site-footer {
  max-width: var(--max); margin: clamp(96px, 12vw, 180px) auto 0;
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  padding: 14px var(--gutter) 28px;
  border-top: 1px solid var(--line);
}
.site-footer a { text-decoration: none; }

/* Lightbox */
.lightbox {
  position: fixed; inset: 0; z-index: 100;
  display: grid; grid-template-columns: 72px 1fr 72px; align-items: center;
  background: var(--paper); color: var(--ink);
  opacity: 0; transition: opacity .25s;
}
.lightbox[hidden] { display: none; }
.lightbox.open { opacity: 1; }
.lb-figure {
  margin: 0; height: 100svh; min-width: 0;
  display: flex; flex-direction: column; justify-content: center; align-items: center;
  padding: 56px 0 24px;
}
.lb-img { max-width: 100%; max-height: calc(100svh - 220px); object-fit: contain; transition: opacity .2s; }
.lb-caption {
  width: 100%; max-width: 720px; margin-top: 18px; padding-top: 12px;
  border-top: 1px solid var(--line);
  display: grid; grid-template-columns: 1fr auto; gap: 4px 24px;
}
.lb-caption .t { font-size: 11px; font-weight: 500; letter-spacing: .22em; text-transform: uppercase; }
.lb-caption .s, .lb-details { color: var(--muted); }
.lb-details { grid-column: 1 / -1; }
.lb-desc { grid-column: 1 / -1; margin: 10px 0 0; max-width: 60ch; font-size: 14px; color: var(--muted); }
.lightbox .chev { width: 14px; height: 14px; }
.lightbox button {
  all: unset; cursor: pointer; display: grid; place-items: center;
  font: 200 34px/1 var(--sans); color: var(--ink); height: 72px; width: 72px;
  transition: opacity .2s;
}
.lightbox button:hover { opacity: .5; }
.lightbox button:focus-visible { outline: 1px solid var(--ink); outline-offset: -12px; }
.lightbox .lb-close { position: absolute; top: 4px; right: 4px; font-size: 30px; }

/* Responsive */
@media (max-width: 1000px) {
  .hero { grid-template-columns: 1fr; min-height: 0; row-gap: 48px; }
  .hero-text, .hero-image { grid-column: 1 / -1; }
  .hero-text { gap: 40px; }
  .hero-image img { max-height: 72svh; object-position: center; }
  .series, .about, .contact { grid-template-columns: 1fr; }
  .series-aside, .grid, .section-label, .about-body, .contact-body { grid-column: 1 / -1; }
  .series-aside-inner { position: static; }
  .grid { margin-top: 40px; }
  .about-body, .contact-body { border-top: 0; padding-top: 0; }
  .series-index ol { grid-template-columns: repeat(3, 1fr); }
  .series-index li:nth-child(4) a { border-left: 0; padding-left: 0; }
  .series-index li:nth-child(n+4) { border-top: 1px solid var(--line-soft); }
}
@media (max-width: 600px) {
  .site-header { flex-direction: column; align-items: flex-start; gap: 12px; padding-top: 16px; padding-bottom: 14px; }
  .logo { font-size: 13px; letter-spacing: .34em; }
  .nav { gap: 22px; }
  .hero h1 .indent { padding-left: 1.4em; }
  .series-index ol { grid-template-columns: 1fr; }
  .series-index li + li a, .series-index li:nth-child(4) a { border-left: 0; padding-left: 0; }
  .series-index li + li { border-top: 1px solid var(--line-soft); }
  .series-index a { grid-template-columns: 44px 1fr auto; align-items: baseline; gap: 0; padding: 14px 0; }
  .series-index .row { display: contents; }
  .series-index .name { order: 1; }
  .series-index .row span:last-child { order: 2; }
  .series-index a:hover { padding-left: 0; }
  .grid { columns: 1; }
  .cv div { grid-template-columns: 1fr; gap: 2px; }
  .lightbox { grid-template-columns: 1fr; }
  .lightbox .lb-prev, .lightbox .lb-next { position: absolute; bottom: 4px; }
  .lightbox .lb-prev { left: 4px; } .lightbox .lb-next { right: 4px; }
  .lb-figure { padding: 56px 16px 80px; }
  .lb-img { max-height: calc(100svh - 260px); }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}