:root {
  --bg: #14120f;
  --bg-raised: #1d1a16;
  --bg-inset: #0e0d0b;
  --line: #3a342c;
  --line-strong: #5c5348;
  --text: #f4f0e6;
  --muted: #cfc6b8;
  --faint: #b7ad9f;
  --accent: #e4a23b;
  --accent-text: #f6d7a4;
  --ink: #1a1408;
  --danger: #e7a090;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --sans: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", sans-serif;
  --mono: ui-monospace, "SFMono-Regular", "Cascadia Mono", "Segoe UI Mono", Menlo, Consolas, monospace;
  --measure: 68ch;
  --header: 4.25rem;
  --space: clamp(1.25rem, 2vw, 2rem);
  color-scheme: dark;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  inset: 0 auto auto 0;
  width: 100%;
  height: 3px;
  background: var(--accent);
  z-index: 20;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: var(--accent-text);
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--text);
}

:focus {
  outline: none;
}

:focus-visible {
  outline: 2px solid var(--accent-text);
  outline-offset: 3px;
}

::selection {
  background: var(--accent);
  color: var(--ink);
}

[id] {
  scroll-margin-top: calc(var(--header) + 1rem);
}

.skip {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 30;
  background: var(--accent);
  color: var(--ink);
  padding: 0.6rem 0.9rem;
  text-decoration: none;
  font-weight: 650;
}

.skip:focus {
  top: 0.8rem;
}

.wrap {
  width: min(1120px, calc(100% - 2.5rem));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(20, 18, 15, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(10px);
}

.header-inner {
  min-height: var(--header);
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--text);
  text-decoration: none;
  font-family: var(--mono);
  font-size: 0.95rem;
  letter-spacing: 0.01em;
}

.brand:hover {
  color: var(--accent-text);
}

.mark {
  width: 1.35rem;
  height: 1.35rem;
  color: var(--accent);
}

.nav {
  display: flex;
  gap: 1.25rem;
  margin-left: auto;
}

.nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.92rem;
}

.nav a:hover {
  color: var(--text);
}

.nav-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.6rem;
  padding: 0.45rem 0.9rem;
  background: var(--accent);
  color: var(--ink);
  text-decoration: none;
  font-weight: 650;
  font-size: 0.92rem;
  letter-spacing: 0.01em;
}

.nav-cta:hover,
.button:hover {
  background: #f0c36a;
  color: var(--ink);
}

.button-ghost {
  background: transparent;
  color: var(--text);
  box-shadow: inset 0 0 0 1px var(--line-strong);
}

.button-ghost:hover {
  background: var(--bg-raised);
  color: var(--text);
}

.nav-drawer {
  display: none;
}

.hero {
  padding: 4.5rem 0 3rem;
  background:
    radial-gradient(ellipse 42% 70% at 100% 0%, rgba(228, 162, 59, 0.09), transparent 62%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(16rem, 0.75fr);
  gap: clamp(2rem, 4vw, 4rem);
  align-items: start;
}

.kicker,
.section-index,
.report-kicker,
.metric dt,
.step-num {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-text);
}

h1,
h2,
.report-result dd {
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: -0.02em;
}

h1 {
  margin: 0.7rem 0 1rem;
  font-size: clamp(2.2rem, 5vw, 4.05rem);
  line-height: 1.05;
  text-wrap: balance;
  max-width: 16ch;
}

h2 {
  margin: 0.35rem 0 1rem;
  font-size: clamp(1.7rem, 3vw, 2.45rem);
  line-height: 1.15;
  text-wrap: balance;
}

h3 {
  margin: 0 0 0.45rem;
  font-size: 1.15rem;
  font-weight: 650;
  letter-spacing: -0.01em;
}

.lede,
.section p,
.card p,
.step p,
.role p,
.compare li {
  color: var(--muted);
}

.lede {
  margin: 0;
  max-width: var(--measure);
  font-size: 1.12rem;
}

.status-line {
  margin: 1.25rem 0 0;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.6rem;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
}

.chips li {
  border: 1px solid var(--line);
  padding: 0.2rem 0.5rem;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.78rem;
}

.report {
  background: var(--bg-inset);
  border: 1px solid var(--line);
  border-top: 2px solid var(--accent);
  padding: 1.1rem 1.15rem 0.4rem;
}

.report-note {
  margin: 0.35rem 0 1rem;
  color: var(--faint);
  font-size: 0.85rem;
}

.report dl {
  margin: 0;
}

.report dl > div {
  display: grid;
  grid-template-columns: 6.5rem 1fr;
  gap: 0.75rem;
  padding: 0.55rem 0;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 0.82rem;
}

.report dt {
  color: var(--faint);
}

.report dd {
  margin: 0;
  color: var(--text);
}

.report-result dd {
  color: var(--danger);
  font-family: var(--serif);
  font-size: 1.35rem;
  letter-spacing: 0.04em;
}

.metrics {
  border-block: 1px solid var(--line);
  background: var(--bg-raised);
}

.metrics h2 {
  margin: 0;
  padding-top: 1.1rem;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 0;
}

.metric {
  padding: 1.25rem 1.1rem;
  border-left: 1px solid var(--line);
}

.metric:first-child {
  border-left: 0;
  padding-left: 0;
}

.metric dd {
  margin: 0.35rem 0 0;
}

.figure {
  font-family: var(--serif);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  line-height: 1;
  font-variant-numeric: tabular-nums;
  color: var(--text);
}

.metric-note {
  margin-top: 0.45rem;
  color: var(--faint);
  font-size: 0.82rem;
  line-height: 1.45;
}

.section {
  padding: 4.5rem 0;
  border-bottom: 1px solid var(--line);
}

.section .intro {
  max-width: var(--measure);
}

.cards,
.pillars,
.steps,
.roles,
.compare {
  display: grid;
  gap: 1rem;
  margin-top: 2rem;
}

.cards,
.roles {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.pillars,
.steps {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.steps {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.card,
.pillar,
.step,
.role,
.compare article {
  background: var(--bg-raised);
  border: 1px solid var(--line);
  padding: 1.15rem 1.2rem 1.2rem;
}

.card p,
.pillar p,
.step p,
.role p,
.compare p {
  margin: 0;
}

.pillar span,
.step-num {
  display: block;
  margin-bottom: 0.8rem;
}

.roles {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.role h3 {
  font-size: 1.02rem;
  margin-bottom: 0.35rem;
}

.compare {
  grid-template-columns: 1fr 1fr;
}

.compare ul {
  margin: 0;
  padding-left: 1.1rem;
}

.compare li + li {
  margin-top: 0.45rem;
}

.compare-strong {
  border-color: #6d5424;
  background:
    linear-gradient(180deg, rgba(228, 162, 59, 0.08), transparent 40%),
    var(--bg-raised);
}

.table-wrap {
  margin-top: 1.5rem;
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

caption {
  caption-side: bottom;
  text-align: left;
  color: var(--faint);
  font-size: 0.85rem;
  padding-top: 0.75rem;
}

th,
td {
  text-align: left;
  vertical-align: top;
  padding: 0.8rem 0.9rem;
  border-bottom: 1px solid var(--line);
}

thead th {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-text);
  font-weight: 500;
}

tbody th {
  font-weight: 600;
  width: 34%;
}

.facts {
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
  max-width: var(--measure);
}

.facts li {
  padding: 0.7rem 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.facts li:last-child {
  border-bottom: 1px solid var(--line);
}

.facts strong {
  color: var(--text);
  font-weight: 650;
}

.contact-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(14rem, 0.6fr);
  gap: 2rem;
  align-items: end;
}

.mail {
  font-family: var(--serif);
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid var(--accent);
  overflow-wrap: anywhere;
}

.mail:hover {
  color: var(--accent-text);
}

.site-footer {
  padding: 2.5rem 0 3rem;
  color: var(--faint);
  font-size: 0.86rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 2rem;
}

.site-footer p {
  margin: 0.2rem 0;
}

.site-footer a {
  color: var(--muted);
}

.legal dt {
  color: var(--text);
  margin-top: 0.55rem;
}

.legal dd {
  margin: 0.1rem 0 0;
}

.page-404 main {
  padding: 5rem 0 6rem;
  min-height: 60vh;
}

.page-404 h1 {
  max-width: 18ch;
}

@media (max-width: 980px) {
  .hero-grid,
  .steps,
  .roles,
  .metrics-grid,
  .contact-panel,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .pillars,
  .cards,
  .compare {
    grid-template-columns: 1fr 1fr;
  }

  .metric {
    border-left: 0;
    border-top: 1px solid var(--line);
    padding-left: 0;
    padding-right: 0;
  }

  .metric:first-child {
    border-top: 0;
  }
}

@media (max-width: 760px) {
  .nav,
  .nav-cta {
    display: none;
  }

  .nav-drawer {
    display: block;
    margin-left: auto;
    position: relative;
  }

  .nav-drawer summary {
    list-style: none;
    cursor: pointer;
    min-height: 2.6rem;
    display: inline-flex;
    align-items: center;
    padding: 0 0.8rem;
    border: 1px solid var(--line-strong);
    font-family: var(--mono);
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  .nav-drawer summary::-webkit-details-marker {
    display: none;
  }

  .nav-drawer nav {
    position: absolute;
    right: 0;
    top: calc(100% + 0.4rem);
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    min-width: 14rem;
    padding: 0.6rem;
    background: var(--bg-raised);
    border: 1px solid var(--line);
  }

  .nav-drawer nav a {
    color: var(--text);
    text-decoration: none;
    padding: 0.45rem 0.4rem;
  }

  .pillars,
  .cards,
  .compare,
  .steps {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 2.75rem;
  }

  .section {
    padding: 3.2rem 0;
  }

  h1 {
    max-width: none;
  }
}

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

  *,
  *::before,
  *::after {
    transition: none !important;
    animation: none !important;
  }
}

@media print {
  body::before,
  .site-header,
  .skip,
  .hero-actions,
  .nav-cta {
    display: none !important;
  }

  body,
  .card,
  .pillar,
  .step,
  .role,
  .compare article,
  .report,
  .metrics {
    background: #fff !important;
    color: #111 !important;
  }

  a {
    color: #111 !important;
  }
}