:root {
  --field: #f2f7fc;
  --field-cold: #e8eef5;
  --ink: #101419;
  --ink-soft: #334153;
  --pearl: #0b1117;
  --line: #bac6d4;
  --line-strong: #8fa4b8;
  --blue: #1d6fbe;
  --orange: #d86f1f;
  --code-bg: #0d141d;
  --code-line: #2d4358;
  --max: 1120px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--field);
  color: var(--ink);
  font-family: "IBM Plex Sans", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

a {
  color: var(--blue);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.site {
  width: min(var(--max), 94vw);
  margin: 0 auto;
  padding: 14px 0 40px;
}

body.law-page .topbar,
body.arch-page .topbar {
  border-top-color: var(--blue);
}

body.refusal-page .topbar {
  border-top-color: var(--orange);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-top: 4px solid var(--pearl);
  border-bottom: 1px solid var(--line);
  padding: 10px 0;
  margin-bottom: 14px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  min-width: 0;
}

.brand-mark {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line-strong);
  background: #f6fbff;
  color: var(--pearl);
  font-family: "IBM Plex Mono", "JetBrains Mono", ui-monospace, monospace;
  letter-spacing: 0.06em;
  font-weight: 700;
}

.brand-copy strong {
  display: block;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brand-copy span {
  display: block;
  color: var(--ink-soft);
  font-size: 0.82rem;
}

.nav {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav a {
  border: 1px solid var(--line);
  padding: 7px 10px;
  background: #f8fbff;
  color: var(--ink);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.8rem;
  font-family: "IBM Plex Mono", "JetBrains Mono", ui-monospace, monospace;
}

.nav a:hover,
.nav a.active {
  border-color: var(--blue);
  color: var(--blue);
}

.nav a.primary {
  background: var(--pearl);
  border-color: var(--pearl);
  color: #f4f8fe;
}

.hero {
  border: 1px solid var(--line-strong);
  background: #f7fbff;
  padding: 18px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  gap: 12px;
  align-items: stretch;
}

.hero-seal {
  border: 1px solid var(--line);
  background: var(--pearl);
  color: #c6d8ec;
  padding: 10px;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 8px;
}

.hero-seal img {
  width: min(100%, 180px);
  border: 1px solid #29415a;
  background: #101a24;
  display: block;
  filter: grayscale(14%) contrast(112%);
}

.hero-seal p {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.4;
  text-align: center;
  color: #a7bfd8;
  font-family: "IBM Plex Mono", "JetBrains Mono", ui-monospace, monospace;
}

.role {
  margin: 0;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
  font-family: "IBM Plex Mono", "JetBrains Mono", ui-monospace, monospace;
}

.hero h1 {
  margin: 9px 0 6px;
  font-size: clamp(1.55rem, 3vw, 2.2rem);
  line-height: 1.1;
}

.lead {
  margin: 0;
  color: #2e3b4a;
  line-height: 1.52;
  max-width: 78ch;
}

.main {
  margin-top: 12px;
  display: grid;
  gap: 12px;
}

.section {
  border: 1px solid var(--line);
  background: #f9fcff;
  padding: 14px;
}

.section h2 {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.96rem;
  font-family: "IBM Plex Mono", "JetBrains Mono", ui-monospace, monospace;
}

.section p,
.section li {
  color: #2f3c4a;
  line-height: 1.5;
  font-size: 0.93rem;
}

.section ul,
.section ol {
  margin: 10px 0 0;
  padding-left: 18px;
}

.section .links {
  margin-top: 10px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.section .links a {
  border: 1px solid var(--line);
  background: #ffffff;
  padding: 6px 8px;
  text-decoration: none;
  color: var(--ink);
  font-size: 0.79rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-family: "IBM Plex Mono", "JetBrains Mono", ui-monospace, monospace;
}

.section .links a:hover {
  border-color: var(--blue);
  color: var(--blue);
}

.grid {
  margin-top: 10px;
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.card {
  border: 1px solid var(--line);
  background: #eef4fb;
  padding: 11px;
}

.card h3 {
  margin: 0;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  font-family: "IBM Plex Mono", "JetBrains Mono", ui-monospace, monospace;
}

.card p {
  margin: 7px 0 0;
}

.code {
  margin: 10px 0 0;
  border: 1px solid var(--code-line);
  background: var(--code-bg);
  color: #d6e7fa;
  font-family: "IBM Plex Mono", "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.84rem;
  line-height: 1.48;
  padding: 11px;
  overflow-x: auto;
  white-space: pre;
}

.warn {
  margin-top: 10px;
  border-left: 4px solid var(--orange);
  background: #fff4ea;
  color: #6f2f07;
  padding: 10px 12px;
  line-height: 1.48;
}

.thesis {
  margin-top: 10px;
  border: 1px solid var(--line);
  background: #eef4fb;
  padding: 9px 10px;
  font-size: 0.86rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #2b3e54;
  font-family: "IBM Plex Mono", "JetBrains Mono", ui-monospace, monospace;
}

footer {
  margin-top: 14px;
  border-top: 1px solid var(--line);
  padding-top: 10px;
  color: #435468;
  font-size: 0.86rem;
}

@media (max-width: 980px) {
  .grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 820px) {
  .site {
    width: 97vw;
  }

  .topbar {
    align-items: flex-start;
  }

  .nav {
    justify-content: flex-start;
  }
}