:root {
  --paper: #f5f0e7;
  --paper-deep: #ebe2d3;
  --ink: #17201d;
  --muted: #58615c;
  --rule: #b8aa96;
  --red: #a7342a;
  --red-dark: #7f251f;
  --focus: #005f73;
  --display: Georgia, Palatino, "Palatino Linotype", serif;
  --body: Avenir, "Avenir Next", "Helvetica Neue", sans-serif;
  --mono: "Courier New", Courier, monospace;
}

* { box-sizing: border-box; }
html { background: var(--paper); color: var(--ink); scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.62;
  text-rendering: optimizeLegibility;
}

a { color: var(--red-dark); text-decoration-thickness: 1px; text-underline-offset: 0.16em; }
a:hover { color: var(--red); }
a:focus-visible, summary:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 4px;
  border-radius: 2px;
}
.skip-link {
  background: var(--ink);
  color: var(--paper);
  left: 1rem;
  padding: 0.55rem 0.8rem;
  position: fixed;
  top: -5rem;
  z-index: 10;
}
.skip-link:focus { top: 1rem; }

.status-banner {
  border-bottom: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 0.76rem;
  letter-spacing: 0.05em;
  padding: 0.55rem clamp(1.2rem, 5vw, 4.5rem);
  text-transform: uppercase;
}

.shell { max-width: 1440px; margin: 0 auto; padding: 0 clamp(1.2rem, 5vw, 4.5rem) 5rem; }
.site-nav {
  align-items: baseline;
  border-bottom: 1px solid var(--rule);
  display: flex;
  gap: 1rem;
  justify-content: space-between;
  padding: 1.25rem 0 1rem;
}
.wordmark { color: var(--ink); font-family: var(--display); font-size: 1.18rem; font-weight: bold; text-decoration: none; }
.nav-links { display: flex; flex-wrap: wrap; gap: 0.9rem; }
.nav-links a { font-family: var(--mono); font-size: 0.875rem; letter-spacing: 0.035em; text-transform: uppercase; }
.nav-links [aria-current="page"] { color: var(--ink); text-decoration-color: var(--red); text-decoration-thickness: 2px; }

.editorial-grid {
  display: grid;
  grid-template-areas: "role work";
  grid-template-columns: minmax(0, 0.84fr) minmax(18rem, 1.66fr);
  gap: clamp(2rem, 4vw, 5rem);
  padding-top: clamp(2.5rem, 5vw, 3.5rem);
}
.editorial-grid > section { grid-area: work; }
.eyebrow { color: var(--red-dark); font-family: var(--mono); font-size: 0.76rem; letter-spacing: 0.08em; margin: 0 0 1rem; text-transform: uppercase; }
.role-summary { align-self: start; border-top: 4px solid var(--red); grid-area: role; padding-top: 0.9rem; }
.role-summary dl, .project-facts { margin: 0; }
.role-summary div { border-bottom: 1px solid var(--rule); padding: 0.7rem 0; }
.role-summary dt, .project-facts dt {
  color: var(--red-dark);
  font-family: var(--mono);
  font-size: 0.875rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}
.role-summary dd, .project-facts dd { margin: 0.25rem 0 0; }
.role-summary dd { color: var(--muted); font-size: 1rem; }

h1, h2 { font-family: var(--display); font-weight: normal; letter-spacing: -0.025em; line-height: 0.99; }
h1 { font-size: clamp(2.7rem, 5vw, 4rem); margin: 0; max-width: 18ch; }
h2 { font-size: clamp(2rem, 4vw, 3.45rem); margin: 0 0 1rem; }
.lede { font-family: var(--display); font-size: clamp(1.4rem, 2vw, 1.8rem); letter-spacing: -0.02em; line-height: 1.15; margin: 1.4rem 0 2.5rem; max-width: 34ch; }
.body-copy { max-width: 43rem; }
.body-copy p { margin: 0 0 1.45rem; }

.project-list { border-top: 1px solid var(--ink); margin: 2.5rem 0 3rem; max-width: 52rem; }
.project {
  border-bottom: 1px solid var(--rule);
  display: grid;
  grid-template-columns: 4.4rem 1fr;
  gap: 1.2rem;
  padding: 1.45rem 0 1.6rem;
}
.project-index { color: var(--red-dark); font-family: var(--mono); font-size: 0.85rem; padding-top: 0.55rem; }
.project h2 { font-size: clamp(1.8rem, 3vw, 2.8rem); margin-bottom: 0.55rem; }
.project h2 a { color: var(--ink); text-decoration-color: var(--red); text-underline-offset: 0.14em; }
.project h2 a:hover { color: var(--red-dark); }
.project-facts div { margin: 0 0 0.72rem; max-width: 37rem; }
.project-facts dd { font-size: 1rem; }

.case-header { margin: clamp(2.5rem, 5vw, 3.5rem) 0 1.5rem; max-width: 57rem; }
.case-header h1 { max-width: 20ch; }
.case-header .lede { margin-bottom: 0; }
.jump-nav {
  border-bottom: 1px solid var(--rule);
  border-top: 1px solid var(--rule);
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 1.1rem;
  margin: 0 0 2.5rem;
  max-width: 70rem;
  padding: 0.7rem 0;
}
.jump-nav a { font-family: var(--mono); font-size: 0.875rem; letter-spacing: 0.025em; }
.case-grid { display: grid; grid-template-columns: minmax(0, 1fr) 13rem; gap: clamp(2rem, 6vw, 6rem); max-width: 70rem; }
.case-body { max-width: 44rem; }
.case-body h1 { margin: 0 0 1.5rem; max-width: 20ch; }
.case-body p { margin: 0 0 1.5rem; }
.case-section { border-top: 1px solid var(--rule); margin-top: 2.4rem; padding-top: 1.1rem; }
.case-section:first-of-type { border-top: 0; margin-top: 0; padding-top: 0; }
.case-section h2 { font-size: clamp(1.55rem, 3vw, 2.25rem); margin-bottom: 0.8rem; }
code { background: var(--paper-deep); border: 1px solid #d6c8b5; color: #28342e; font-family: var(--mono); font-size: 0.88em; padding: 0.13em 0.3em; }
.case-aside { align-self: start; border-left: 1px solid var(--red); color: var(--muted); font-size: 0.88rem; padding-left: 1rem; }
.case-aside strong { color: var(--ink); display: block; font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.07em; margin-bottom: 0.65rem; text-transform: uppercase; }

details {
  border-top: 1px solid var(--ink);
  margin: 4rem 0 0;
  max-width: 44rem;
  padding-top: 1rem;
}
summary { color: var(--red-dark); cursor: pointer; font-family: var(--mono); font-size: 0.79rem; letter-spacing: 0.05em; text-transform: uppercase; }
details p { color: var(--muted); font-size: 0.92rem; margin: 1rem 0 0; }

footer { border-top: 1px solid var(--rule); color: var(--muted); font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.04em; margin-top: 5rem; padding-top: 1rem; text-transform: uppercase; }

@media (max-width: 720px) {
  .emul .tip .bubble.r { left: auto; right: 0; }
  .emul .tip .bubble.r::before { left: auto; right: 1rem; }
  .site-nav { align-items: flex-start; flex-direction: column; }
  .editorial-grid, .case-grid { display: block; }
  .role-summary, .case-aside { margin: 0 0 2.5rem; max-width: 32rem; }
  .case-aside { border-left: 0; border-top: 1px solid var(--red); padding: 0.8rem 0 0; }
  .project { grid-template-columns: 2.7rem 1fr; gap: 0.8rem; }
  .jump-nav { margin-bottom: 2rem; }
  h1 { font-size: clamp(2.6rem, 11vw, 3rem); max-width: 18ch; }
}

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
@media print {
  .status-banner { background: transparent; color: var(--ink); border-bottom: 1px solid var(--ink); }
  .shell { max-width: none; padding: 0; }
  a { color: var(--ink); }
  details { display: none; }
  .case-grid, .editorial-grid { break-inside: avoid; }
}