:root {
  --bg: #f3ede3;
  --surface: rgba(255, 255, 255, 0.84);
  --surface-strong: rgba(255, 255, 255, 0.92);
  --ink: #1d2a32;
  --muted: #5b6870;
  --line: rgba(29, 42, 50, 0.12);
  --accent: #a6492a;
  --accent-dark: #7f351d;
  --shadow: 0 18px 42px rgba(29, 42, 50, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(166, 73, 42, 0.12), transparent 34%),
    linear-gradient(180deg, #f8f3eb 0%, var(--bg) 100%);
  min-height: 100vh;
}

a {
  color: inherit;
}

.shell {
  width: min(1080px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 28px 0 18px;
}

.brand {
  font-size: 1.05rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-decoration: none;
}

nav {
  display: flex;
  gap: 18px;
  color: var(--muted);
}

nav a {
  text-decoration: none;
}

.home-grid,
.page-grid {
  padding: 24px 0 72px;
}

.home-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(270px, 0.75fr);
  gap: 18px;
  align-items: start;
}

.feature-panel,
.signal-panel,
.content-panel,
.entry,
.page-intro {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 26px;
  box-shadow: var(--shadow);
}

.feature-panel,
.page-intro {
  padding: 42px;
}

.content-panel,
.entry,
.signal-panel {
  padding: 26px;
}

.content-panel {
  grid-column: 1 / span 2;
}

.content-panel.compact {
  padding-top: 20px;
}

.signal-panel {
  background:
    linear-gradient(180deg, rgba(29, 42, 50, 0.95) 0%, rgba(29, 42, 50, 0.9) 100%);
  color: #f4efe7;
}

.signal-panel h2,
.signal-panel p,
.signal-panel li {
  color: inherit;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent-dark);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.78rem;
}

.signal-panel .eyebrow {
  color: rgba(244, 239, 231, 0.72);
}

h1 {
  margin: 0;
  font-size: clamp(2.5rem, 5vw, 4.3rem);
  line-height: 0.96;
  max-width: 11ch;
}

h2,
h3 {
  margin-top: 0;
}

.lede {
  margin: 22px 0 0;
  max-width: 62ch;
  color: var(--muted);
  font-size: 1.07rem;
  line-height: 1.75;
}

.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.meta-row span,
.post-meta span {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(29, 42, 50, 0.06);
  color: var(--muted);
  font-size: 0.84rem;
}

.signal-list {
  margin: 18px 0 0;
  padding-left: 18px;
  line-height: 1.8;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.section-head a {
  color: var(--accent-dark);
  text-decoration: none;
}

.post-card + .post-card,
.entry + .entry {
  margin-top: 16px;
}

.post-card {
  padding: 22px 0;
  border-top: 1px solid var(--line);
}

.post-card:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.post-card:last-of-type {
  padding-bottom: 0;
}

.post-card h3,
.entry h2 {
  margin: 14px 0 10px;
  font-size: 1.38rem;
}

.post-card h3 a,
.entry h2 a {
  text-decoration: none;
}

.post-card p,
.entry p,
.signal-panel p {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
}

.rule-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.rule-card {
  background: var(--surface-strong);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 20px;
}

.rule-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.page-grid {
  display: grid;
  gap: 18px;
}

.page-intro h1 {
  max-width: none;
  font-size: clamp(2.2rem, 4vw, 3.2rem);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  border-radius: 999px;
  padding: 12px 18px;
  text-decoration: none;
  border: 1px solid var(--line);
}

.button.primary {
  background: var(--accent);
  color: #fff;
  border-color: transparent;
}

.button.secondary {
  background: rgba(255, 255, 255, 0.56);
}

.not-found {
  text-align: left;
}

.footer {
  padding: 0 0 36px;
  color: var(--muted);
  font-size: 0.95rem;
}

@media (max-width: 920px) {
  .home-grid {
    grid-template-columns: 1fr;
  }

  .content-panel {
    grid-column: auto;
  }

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

@media (max-width: 820px) {
  .site-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .feature-panel,
  .page-intro {
    padding: 30px 22px;
  }

  .content-panel,
  .entry,
  .signal-panel {
    padding: 22px;
  }

  nav {
    flex-wrap: wrap;
  }
}