*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --ink: #0a0a0a;
  --paper: #f4f1eb;
  --mid: #888;
  --light: #d4d0c8;
}
html { scroll-behavior: smooth; }
body {
  font-family: 'Jost', sans-serif;
  background: var(--paper);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
}
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
  height: 56px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 0 5vw;
  background: var(--paper);
  border-bottom: 2px solid var(--ink);
}
.nav-left { display: flex; gap: 2rem; }
.nav-link,
.nav-cta,
.eyebrow,
.text-link,
.stat,
.footer-left,
.footer-right,
.meta {
  font-family: 'DM Mono', monospace;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.nav-link,
.text-link,
.footer-right a { color: var(--ink); text-decoration: none; }
.nav-logo,
h1,
h2,
h3 {
  font-family: 'Playfair Display', serif;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.nav-logo {
  font-weight: 900;
  font-size: 1.15rem;
  text-align: center;
  text-decoration: none;
}
.nav-logo em,
h1 em,
h2 em { font-style: italic; }
.nav-cta {
  justify-self: end;
  color: var(--paper);
  background: var(--ink);
  text-decoration: none;
  padding: 0.45rem 1rem;
}
main { padding-top: 56px; }
.hero,
.section {
  padding: 4rem 5vw;
  border-bottom: 2px solid var(--ink);
}
.hero-grid,
.section-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 3rem;
  align-items: end;
}
.section-header {
  grid-template-columns: 280px minmax(0, 1fr);
  align-items: start;
  margin-bottom: 2.5rem;
}
.eyebrow,
.meta { color: var(--mid); margin-bottom: 1rem; }
h1 {
  font-weight: 900;
  font-size: clamp(3.2rem, 7vw, 7rem);
  line-height: 0.95;
  max-width: 980px;
}
h2 {
  font-weight: 900;
  font-size: 2.2rem;
  line-height: 1.1;
}
h3 {
  font-weight: 700;
  font-size: 1.2rem;
  line-height: 1.2;
  margin-bottom: 0.85rem;
}
p,
li { color: #444; font-weight: 300; }
.section-copy {
  max-width: 760px;
  font-size: 0.95rem;
  line-height: 1.8;
}
.grid-2,
.grid-3,
.grid-4 {
  display: grid;
  border-top: 1px solid var(--light);
  border-left: 1px solid var(--light);
}
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.card {
  padding: 1.5rem;
  border-right: 1px solid var(--light);
  border-bottom: 1px solid var(--light);
}
.workflow {
  font-family: 'DM Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.02em;
  line-height: 1.9;
}
ul.clean-list {
  list-style: none;
  display: grid;
  gap: 0.7rem;
}
.clean-list li {
  border-top: 1px solid var(--light);
  padding-top: 0.7rem;
}
.btn-primary {
  display: inline-block;
  margin-top: 1.5rem;
  font-family: 'DM Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--paper);
  background: var(--ink);
  text-decoration: none;
  padding: 0.75rem 1.5rem;
}
.text-link {
  display: inline-block;
  margin-top: 1.5rem;
  border-bottom: 1px solid var(--ink);
  padding-bottom: 0.2rem;
}
.note {
  margin-top: 0.85rem;
  font-family: 'DM Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  color: var(--mid);
  text-transform: uppercase;
}
footer {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  padding: 1.25rem 5vw;
  border-top: 2px solid var(--ink);
}
.footer-left,
.footer-right { color: var(--mid); }
.footer-right { text-align: right; }
.footer-summary {
  display: block;
  margin-bottom: 0.65rem;
  font-family: 'Jost', sans-serif;
  font-size: 0.82rem;
  letter-spacing: 0;
  line-height: 1.6;
  text-transform: none;
  color: #444;
}
.footer-cta {
  display: block;
  margin-top: 0.85rem;
  color: var(--ink) !important;
  text-transform: uppercase;
}
@media (max-width: 900px) {
  nav { grid-template-columns: 1fr auto; }
  .nav-left { display: none; }
  .hero-grid,
  .section-header,
  .grid-2,
  .grid-3,
  .grid-4 { grid-template-columns: 1fr; }
  footer { grid-template-columns: 1fr; }
  .footer-right { text-align: left; }
}