:root {
  --paper: #e5e1d8;
  --paper-light: #f4f1ea;
  --ink: #171714;
  --muted: #68665f;
  --wood: #c6945f;
  --signal: #b33a24;
  --line: rgba(23, 23, 20, 0.2);
  --serif: "Iowan Old Style", "Baskerville", "Times New Roman", serif;
  --sans: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; }
body {
  min-width: 320px;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 1000;
  transform: translateY(-180%);
  background: var(--ink);
  color: white;
  padding: 0.65rem 1rem;
}
.skip-link:focus { transform: none; }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: 4.75rem;
  padding: 0 clamp(1.25rem, 3.5vw, 4rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  transition: background-color 220ms ease;
}
.site-header.is-scrolled { background: rgba(229, 225, 216, 0.92); backdrop-filter: blur(14px); }
.wordmark { display: flex; align-items: baseline; gap: 0.55rem; text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.82rem; }
.wordmark i { color: var(--signal); font-style: normal; }
.wordmark strong { font-weight: 700; }
.site-nav { display: flex; gap: clamp(1rem, 3vw, 2.75rem); }
.site-nav a { font-size: 0.7rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; border-bottom: 1px solid transparent; }
.site-nav a:hover, .site-nav a:focus-visible { border-color: currentColor; }

.cover {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(19rem, 0.8fr) minmax(38rem, 1.55fr);
  align-items: center;
  padding: 7rem clamp(1.25rem, 4vw, 4.5rem) 4rem;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.16), transparent 45%),
    radial-gradient(circle at 74% 48%, rgba(255,255,255,0.7), transparent 44%),
    var(--paper);
}
.cover::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.48;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 100% 100%, 25% 100%;
  pointer-events: none;
}
.cover-drawing {
  position: absolute;
  left: -5%;
  top: 8%;
  width: 58%;
  height: 58%;
  background: url("assets/images/home-drawing.webp") center / contain no-repeat;
  mix-blend-mode: multiply;
  opacity: 0.11;
  filter: grayscale(1);
}
.cover-copy { position: relative; z-index: 3; align-self: center; padding-top: 2rem; }
.eyebrow, .section-code {
  color: var(--signal);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}
.cover h1 {
  max-width: 8ch;
  margin: 1.3rem 0 1.6rem;
  font-family: var(--serif);
  font-size: clamp(4.2rem, 7.5vw, 8.5rem);
  font-weight: 400;
  letter-spacing: -0.055em;
  line-height: 0.85;
}
.cover-lead { max-width: 34rem; color: #45443f; font-size: clamp(1rem, 1.25vw, 1.18rem); }
.cover-actions { display: flex; align-items: center; gap: 2rem; margin-top: 2.25rem; }
.button { display: inline-flex; align-items: center; gap: 1.3rem; padding: 0.9rem 1.25rem; font-size: 0.68rem; font-weight: 700; letter-spacing: 0.13em; text-transform: uppercase; }
.button-solid { background: var(--ink); color: var(--paper-light); }
.button-line { padding-inline: 0; border-bottom: 1px solid var(--ink); }
.cover-object { position: relative; z-index: 2; width: 112%; margin-left: -9%; transform: translateY(4%); }
.cover-object img { width: 100%; height: auto; object-fit: contain; filter: drop-shadow(0 2.3rem 2rem rgba(63, 45, 26, 0.18)); }
.cover-data {
  position: absolute;
  z-index: 4;
  left: clamp(1.25rem, 4vw, 4.5rem);
  bottom: 1.8rem;
  display: flex;
  gap: 1.4rem;
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}
.cover-data span + span::before { content: "/"; margin-right: 1.4rem; color: var(--signal); }
.cover-scroll { position: absolute; right: 2rem; bottom: 1.7rem; z-index: 4; display: flex; align-items: center; gap: 0.75rem; font-size: 0.6rem; letter-spacing: 0.14em; text-transform: uppercase; }
.cover-scroll i { width: 3.2rem; height: 1px; background: currentColor; }

.collection-preview { display: grid; grid-template-columns: 0.9fr 1.1fr; min-height: 72svh; background: var(--paper-light); border-top: 1px solid var(--line); }
.collection-intro { padding: clamp(5rem, 9vw, 9rem) clamp(1.25rem, 6vw, 7rem); border-right: 1px solid var(--line); }
.collection-intro h2 { margin-top: 2rem; font-family: var(--serif); font-size: clamp(3rem, 6vw, 6.5rem); font-weight: 400; letter-spacing: -0.05em; line-height: 0.94; }
.collection-list { list-style: none; padding: 0; display: grid; }
.collection-list li { border-bottom: 1px solid var(--line); }
.collection-list a { display: grid; grid-template-columns: 5rem 1fr auto 1rem; align-items: center; gap: 1.5rem; padding: 2rem clamp(1.25rem, 5vw, 5rem); transition: background-color 180ms ease; }
.collection-list a:hover, .collection-list a:focus-visible { background: #fff; }
.collection-list span { color: var(--signal); font-family: var(--serif); font-size: 2.2rem; }
.collection-list strong { font-family: var(--serif); font-size: clamp(2rem, 4vw, 4.2rem); font-weight: 400; }
.collection-list em { color: var(--muted); font-size: 0.65rem; font-style: normal; letter-spacing: 0.12em; text-transform: uppercase; }
.collection-list b { color: var(--signal); font-size: 1rem; }

.visual-index { display: grid; grid-template-columns: 1fr 1fr; background: var(--ink); gap: 1px; }
.visual-card { position: relative; min-height: 42rem; overflow: hidden; background: #d8d3c8; border-bottom: 1px solid #393934; }
.visual-card-wide { grid-column: 1 / -1; min-height: 88svh; }
.visual-card img { width: 100%; height: 100%; object-fit: cover; filter: saturate(0.75) contrast(1.02); transition: transform 700ms cubic-bezier(.2,.6,.3,1), filter 300ms ease; }
.visual-card:hover img { transform: scale(1.025); filter: saturate(1); }
.visual-card span { position: absolute; left: 0; right: 0; bottom: 0; display: flex; gap: 1rem; padding: 1rem 1.3rem; background: rgba(20,20,18,.88); color: var(--paper-light); font-size: 0.68rem; letter-spacing: 0.11em; text-transform: uppercase; }
.visual-card span b { color: #df6648; }
.manifesto { padding: clamp(7rem, 13vw, 14rem) clamp(1.25rem, 8vw, 9rem); background: var(--paper); }
.manifesto h2 { max-width: 15ch; margin: 2.4rem 0 3rem; font-family: var(--serif); font-size: clamp(3.2rem, 7vw, 7.6rem); font-weight: 400; letter-spacing: -0.05em; line-height: 0.94; }
.manifesto > p:last-child { max-width: 43rem; margin-left: auto; color: var(--muted); font-size: clamp(1rem, 1.5vw, 1.3rem); }
.process { display: grid; grid-template-columns: 0.75fr 1.25fr; background: var(--paper-light); border-block: 1px solid var(--line); }
.process-title { padding: clamp(5rem, 9vw, 9rem) clamp(1.25rem, 6vw, 7rem); border-right: 1px solid var(--line); }
.process-title h2 { margin: 1.2rem 0 3rem; font-family: var(--serif); font-size: clamp(4rem, 8vw, 8rem); font-weight: 400; letter-spacing: -0.05em; }
.process-list { list-style: none; padding: 0; counter-reset: process; }
.process-list li { display: grid; grid-template-columns: 4rem 1fr 1.1fr; gap: 1.5rem; align-items: baseline; padding: 2rem clamp(1.25rem, 5vw, 5rem); border-bottom: 1px solid var(--line); }
.process-list li:last-child { border-bottom: 0; }
.process-list span { color: var(--signal); font-family: var(--serif); font-size: 1.8rem; }
.process-list strong { font-family: var(--serif); font-size: clamp(1.7rem, 3vw, 3rem); font-weight: 400; }
.process-list p { color: var(--muted); font-size: 0.85rem; }
.contact { min-height: 78svh; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; padding: clamp(6rem, 11vw, 12rem) clamp(1.25rem, 8vw, 9rem); background: #1a1a17; color: var(--paper-light); }
.contact h2 { max-width: 13ch; margin: 2rem 0; font-family: var(--serif); font-size: clamp(3.6rem, 8vw, 8.4rem); font-weight: 400; letter-spacing: -0.05em; line-height: 0.9; }
.contact > p:not(.section-code) { max-width: 38rem; color: #aaa89f; }
.contact > a { margin-top: 3rem; padding-bottom: 0.35rem; border-bottom: 1px solid var(--signal); font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; }
.site-footer { display: grid; grid-template-columns: 1fr auto auto; gap: 3rem; align-items: center; padding: 2rem clamp(1.25rem, 4vw, 4.5rem); background: #11110f; color: #8f8d85; border-top: 1px solid #30302c; font-size: 0.62rem; letter-spacing: 0.1em; text-transform: uppercase; }
.footer-mark { color: var(--paper-light); font-size: 0.78rem; font-weight: 700; }

/* Project pages */
.project-page { background: var(--paper-light); }
.project-page .site-header { background: rgba(244,241,234,.92); }
.project-hero { min-height: 100svh; display: grid; grid-template-columns: 1.05fr .95fr; grid-template-rows: auto 1fr; padding-top: 4.75rem; border-bottom: 1px solid var(--line); }
.project-heading { position: relative; z-index: 2; display: flex; flex-direction: column; justify-content: center; padding: clamp(4rem, 8vw, 9rem) clamp(1.25rem, 6vw, 7rem); border-right: 1px solid var(--line); }
.project-heading .status { display: flex; gap: 1rem; align-items: center; color: var(--muted); font-size: 0.64rem; letter-spacing: 0.13em; text-transform: uppercase; }
.project-heading .status i { width: 2.5rem; height: 1px; background: var(--signal); }
.project-heading h1 { margin: 2rem 0 1.5rem; font-family: var(--serif); font-size: clamp(4.2rem, 7.5vw, 8rem); font-weight: 400; letter-spacing: -0.06em; line-height: 0.82; }
.project-heading .project-lead { max-width: 34rem; color: var(--muted); font-size: clamp(1rem, 1.3vw, 1.2rem); }
.project-number { position: absolute; top: clamp(5rem, 8vw, 8rem); right: 2rem; color: var(--signal); font-family: var(--serif); font-size: clamp(4rem, 8vw, 8rem); line-height: 1; opacity: 0.9; }
.project-hero-media { position: relative; min-height: 50rem; overflow: hidden; background-color: #d5d0c5; }
.project-hero-media::before { content: ""; position: absolute; inset: 0; z-index: 1; background-image: linear-gradient(rgba(23,23,20,.16) 1px, transparent 1px), linear-gradient(90deg, rgba(23,23,20,.16) 1px, transparent 1px); background-size: 100% 25%, 25% 100%; pointer-events: none; }
.project-hero-media img { width: 100%; height: 100%; object-fit: cover; }
.project-hero-media.contain img { object-fit: contain; padding: 7%; }
.project-hero-meta { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); }
.project-hero-meta div { padding: 1.25rem clamp(1rem, 2vw, 2rem); border-right: 1px solid var(--line); }
.project-hero-meta div:last-child { border-right: 0; }
.project-hero-meta dt { color: var(--muted); font-size: 0.58rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; }
.project-hero-meta dd { margin-top: 0.45rem; font-family: var(--serif); font-size: 1.15rem; }
.project-statement { display: grid; grid-template-columns: .72fr 1.28fr; padding: clamp(7rem, 12vw, 13rem) clamp(1.25rem, 7vw, 8rem); background: var(--paper); }
.project-statement h2 { max-width: 12ch; font-family: var(--serif); font-size: clamp(3.6rem, 7vw, 7.5rem); font-weight: 400; letter-spacing: -0.055em; line-height: .92; }
.project-statement-copy { max-width: 42rem; justify-self: end; align-self: end; }
.project-statement-copy p { color: var(--muted); font-size: clamp(1rem, 1.4vw, 1.2rem); }
.project-statement-copy p + p { margin-top: 1.4rem; }
.bauhaus-grid { display: grid; grid-template-columns: repeat(12, 1fr); background: var(--ink); gap: 1px; border-block: 1px solid #34342f; }
.media-block { position: relative; min-height: 30rem; overflow: hidden; background: #dad6cc; }
.media-block img { width: 100%; height: 100%; object-fit: cover; }
.media-block.contain img { object-fit: contain; padding: 4%; mix-blend-mode: multiply; }
.media-block figcaption { position: absolute; inset: auto 0 0; z-index: 2; padding: .9rem 1.1rem; background: rgba(18,18,16,.86); color: var(--paper-light); font-size: .6rem; letter-spacing: .11em; text-transform: uppercase; }
.drawing-series { background: #ece8df; border-top: 1px solid var(--line); }
.drawing-series-header { display: grid; grid-template-columns: 1fr 1fr; align-items: end; gap: clamp(2rem, 6vw, 8rem); padding: clamp(4rem, 8vw, 8rem) clamp(1.25rem, 6vw, 7rem); border-bottom: 1px solid var(--line); }
.drawing-series-header h2 { margin-top: 1.2rem; font-family: var(--serif); font-size: clamp(3rem, 6vw, 6rem); font-weight: 400; letter-spacing: -.05em; line-height: .92; }
.drawing-series-header > p { max-width: 36rem; color: var(--muted); }
.drawing-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.drawing-grid figure { position: relative; min-width: 0; background: #f6f2e9; border-bottom: 1px solid var(--line); overflow: hidden; }
.drawing-grid figure:nth-child(odd) { border-right: 1px solid var(--line); }
.drawing-grid img { width: 100%; aspect-ratio: 16 / 10; object-fit: contain; mix-blend-mode: multiply; }
.drawing-grid figcaption { position: absolute; left: 1rem; bottom: 1rem; padding: .35rem .55rem; background: rgba(244,241,234,.9); font-size: .58rem; letter-spacing: .1em; text-transform: uppercase; }
.span-8 { grid-column: span 8; }
.span-4 { grid-column: span 4; }
.span-7 { grid-column: span 7; }
.span-5 { grid-column: span 5; }
.tall { min-height: 48rem; }
.grid-copy { grid-column: span 4; display: flex; flex-direction: column; justify-content: space-between; min-height: 30rem; padding: clamp(2rem, 5vw, 5rem); background: var(--paper-light); }
.grid-copy .big-number { color: var(--signal); font-family: var(--serif); font-size: clamp(5rem, 10vw, 10rem); line-height: .8; }
.grid-copy h3 { font-family: var(--serif); font-size: clamp(2.2rem, 4vw, 4rem); font-weight: 400; line-height: 1; }
.grid-copy p { margin-top: 1rem; color: var(--muted); }
.project-specs { display: grid; grid-template-columns: .8fr 1.2fr; background: #1a1a17; color: var(--paper-light); }
.spec-title { padding: clamp(5rem, 9vw, 9rem) clamp(1.25rem, 6vw, 7rem); border-right: 1px solid #383833; }
.spec-title h2 { margin-top: 1rem; font-family: var(--serif); font-size: clamp(4.5rem, 9vw, 9rem); font-weight: 400; letter-spacing: -.05em; }
.spec-list { margin: 0; padding: clamp(3rem, 6vw, 6rem); }
.spec-list div { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid #3b3b36; }
.spec-list dt { color: #96948b; font-size: .62rem; letter-spacing: .1em; text-transform: uppercase; }
.spec-list dd { font-family: var(--serif); font-size: 1.15rem; }
.film-block { position: relative; min-height: 84svh; background: #111; overflow: hidden; }
.film-block video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; filter: brightness(.55) saturate(.75); }
.film-content { position: relative; z-index: 2; min-height: 84svh; display: flex; flex-direction: column; justify-content: flex-end; align-items: flex-start; padding: clamp(3rem, 7vw, 8rem); color: white; }
.film-content h2 { max-width: 10ch; margin-top: 1rem; font-family: var(--serif); font-size: clamp(3.8rem, 8vw, 8rem); font-weight: 400; line-height: .9; }
.page-navigation { display: grid; grid-template-columns: 1fr 1fr; background: var(--paper); border-top: 1px solid var(--line); }
.page-navigation a { padding: 3rem clamp(1.25rem, 5vw, 5rem); }
.page-navigation a + a { text-align: right; border-left: 1px solid var(--line); }
.page-navigation span { display: block; color: var(--muted); font-size: .6rem; letter-spacing: .12em; text-transform: uppercase; }
.page-navigation strong { display: block; margin-top: .7rem; font-family: var(--serif); font-size: clamp(1.8rem, 3vw, 3rem); font-weight: 400; }

/* Process page */
.process-page-hero { min-height: 75svh; padding: 11rem clamp(1.25rem, 8vw, 9rem) 6rem; background: var(--paper); }
.process-page-hero h1 { max-width: 10ch; margin-top: 2rem; font-family: var(--serif); font-size: clamp(4.5rem, 10vw, 10rem); font-weight: 400; letter-spacing: -.06em; line-height: .84; }
.process-page-hero p:last-child { max-width: 42rem; margin: 3rem 0 0 auto; color: var(--muted); font-size: 1.15rem; }
.process-steps { list-style: none; padding: 0; }
.process-step { display: grid; grid-template-columns: 9rem .8fr 1.2fr; min-height: 22rem; border-top: 1px solid var(--line); background: var(--paper-light); }
.process-step > span { padding: 2rem; color: var(--signal); font-family: var(--serif); font-size: 3rem; border-right: 1px solid var(--line); }
.process-step > div { padding: clamp(2rem, 5vw, 5rem); border-right: 1px solid var(--line); }
.process-step h2 { font-family: var(--serif); font-size: clamp(2.5rem, 5vw, 5rem); font-weight: 400; }
.process-step p { max-width: 34rem; color: var(--muted); align-self: center; padding: clamp(2rem, 5vw, 5rem); }

@media (max-width: 860px) {
  .site-nav a:not(:first-child) { display: none; }
  .cover { grid-template-columns: 1fr; align-content: center; padding-top: 6.5rem; }
  .cover-copy { z-index: 4; }
  .cover h1 { font-size: clamp(4rem, 18vw, 7rem); }
  .cover-object { width: min(100%, 46rem); margin: 1rem auto 2.5rem; transform: none; justify-self: center; opacity: 0.94; }
  .cover-data { display: none; }
  .cover-scroll { right: 1.25rem; }
  .collection-preview { grid-template-columns: 1fr; }
  .collection-intro { border-right: 0; border-bottom: 1px solid var(--line); }
  .collection-list li { grid-template-columns: 3.5rem 1fr; }
  .collection-list a { grid-template-columns: 3.5rem 1fr auto; }
  .collection-list em { grid-column: 2; }
  .collection-list b { grid-column: 3; grid-row: 1; }
  .visual-index { grid-template-columns: 1fr; }
  .visual-card, .visual-card-wide { grid-column: auto; min-height: 65svh; }
  .process, .project-statement, .project-specs, .drawing-series-header { grid-template-columns: 1fr; }
  .process-title, .spec-title { border-right: 0; border-bottom: 1px solid var(--line); }
  .process-list li { grid-template-columns: 3rem 1fr; }
  .process-list p { grid-column: 2; }
  .project-hero { grid-template-columns: 1fr; }
  .project-heading { min-height: 62svh; border-right: 0; border-bottom: 1px solid var(--line); }
  .project-number { top: 3rem; }
  .project-hero-media { min-height: 55svh; }
  .project-hero-meta { grid-template-columns: repeat(2, 1fr); }
  .project-hero-meta div:nth-child(2) { border-right: 0; }
  .project-hero-meta div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .project-statement-copy { margin-top: 3rem; }
  .span-8, .span-4, .span-7, .span-5, .grid-copy { grid-column: 1 / -1; }
  .media-block, .grid-copy { min-height: 55svh; }
  .drawing-grid { grid-template-columns: 1fr; }
  .drawing-grid figure:nth-child(odd) { border-right: 0; }
  .site-footer { grid-template-columns: 1fr; gap: .8rem; }
  .process-step { grid-template-columns: 5rem 1fr; }
  .process-step > p { grid-column: 2; padding-top: 0; }
}

@media (max-width: 560px) {
  .site-header { height: 4.25rem; }
  .wordmark span, .wordmark i { display: none; }
  .cover { min-height: 100svh; padding-bottom: 4.5rem; }
  .eyebrow { max-width: 24rem; }
  .cover-actions { align-items: flex-start; flex-direction: column; gap: 1rem; }
  .cover-object { width: 100%; margin: 1.5rem auto 2.5rem; }
  .collection-list li { padding-block: 1.5rem; }
}

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