:root {
  --bg: #0a0a0a;
  --fg: #f5f5f5;
  --muted: #9a9a9a;
  --accent: #c81d25;
  --card-bg: #161616;
  --card-border: #2a2a2a;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

main {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 1.25rem 4rem;
}

a { color: var(--accent); }

/* hero */
.hero {
  text-align: center;
  padding: 3.5rem 0 1.5rem;
  border-bottom: 1px solid var(--card-border);
}
.hero-kicker { color: var(--muted); font-size: 0.9rem; margin: 0 0 1rem; }
.hero h1 {
  font-size: clamp(2.6rem, 9vw, 4.5rem);
  margin: 0;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.hero-subtitle {
  color: var(--fg);
  font-size: 1.2rem;
  margin: 0.75rem auto 0;
  max-width: 540px;
}
.hero-count {
  margin: 1.75rem auto 0;
  max-width: 560px;
  color: var(--muted);
}
#live-count {
  display: block;
  font-size: clamp(1.8rem, 7vw, 3rem);
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  color: var(--accent);
  line-height: 1.1;
}
.hero-count__label { font-size: 0.95rem; }

/* share button */
.share {
  position: relative;
  margin-top: 1.75rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
}
.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--accent);
  color: #fff;
  border: none;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 700;
  padding: 0.7rem 1.6rem;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.15s ease, transform 0.05s ease;
}
.share-btn:hover { background: #a3151c; }
.share-btn:active { transform: translateY(1px); }
.share-btn:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }
.share-menu {
  position: absolute;
  top: calc(100% + 0.6rem);
  left: 50%;
  transform: translateX(-50%);
  z-index: 20;
  display: flex;
  flex-direction: column;
  min-width: 210px;
  padding: 0.4rem;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 10px;
  box-shadow: 0 10px 34px rgba(0, 0, 0, 0.55);
}
.share-menu[hidden] { display: none; }
.share-menu__item {
  background: none;
  border: none;
  color: var(--fg);
  font-family: inherit;
  font-size: 0.95rem;
  text-align: left;
  text-decoration: none;
  padding: 0.6rem 0.8rem;
  border-radius: 6px;
  cursor: pointer;
}
.share-menu__item:hover { background: #232323; color: #fff; }
.share-status { font-size: 0.85rem; color: var(--muted); min-height: 1.2em; }

/* table of contents */
.toc {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  padding: 1.25rem 1.5rem;
  margin: 2rem 0;
}
.toc h2 {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin: 0 0 0.75rem;
}
.toc ol { margin: 0; padding-left: 1.25rem; }
.toc li { margin-bottom: 0.3rem; }
.toc a { color: var(--fg); text-decoration: none; }
.toc a:hover { color: var(--accent); text-decoration: underline; }

/* sections */
.doc-section {
  padding: 2rem 0;
  border-bottom: 1px solid var(--card-border);
  scroll-margin-top: 1rem;
}
.doc-section h2 { font-size: 1.6rem; margin: 0 0 1rem; }
.doc-section h3 {
  font-size: 1.15rem;
  margin: 1.75rem 0 0.5rem;
  color: var(--fg);
}
.doc-section p, .doc-section li { color: #d4d4d4; }
.doc-section a { color: var(--accent); }

.argument-steps { padding-left: 1.25rem; }
.argument-steps li { margin-bottom: 0.7rem; }
.argument-steps strong { color: var(--fg); }

.evidence-list { padding-left: 1.25rem; margin: 1rem 0; }
.evidence-list li { margin-bottom: 0.9rem; }
.evidence-list strong { color: var(--fg); }
.ev-src {
  display: block;
  color: var(--muted);
  font-size: 0.82rem;
  margin-top: 0.25rem;
}
.ev-src a { color: var(--muted); text-decoration: underline; }
.ev-src a:hover { color: var(--accent); }
.evidence-note {
  color: var(--fg);
  font-weight: 600;
  margin: 0.5rem 0 0;
}

.callout {
  background: #14110d;
  border-left: 4px solid var(--accent);
  border-radius: 0 6px 6px 0;
  padding: 1rem 1.25rem;
  margin: 1.5rem 0 0;
}
.callout strong { color: #f0e0c8; }

blockquote {
  margin: 0 0 0.5rem;
  padding: 1rem 1.25rem;
  background: var(--card-bg);
  border-left: 4px solid var(--card-border);
  border-radius: 0 6px 6px 0;
}
blockquote p { font-size: 1.05rem; font-style: italic; color: #e6e6e6; margin: 0 0 0.5rem; }
blockquote cite { color: var(--muted); font-style: normal; font-size: 0.9rem; }

.mech, .case {
  border-left: 3px solid var(--card-border);
  padding: 0.25rem 0 0.25rem 1rem;
  margin: 1.25rem 0;
}
.mech h3, .case h3 { margin: 0 0 0.4rem; color: var(--fg); }
.mech-link {
  display: inline-block;
  margin-top: 0.35rem;
  font-size: 0.9rem;
  text-decoration: none;
}
.mech-link:hover { text-decoration: underline; }
.mech-cite { color: var(--muted); font-size: 0.9rem; }

.sources-list { padding-left: 1.25rem; }
.sources-list li { margin-bottom: 0.5rem; font-size: 0.95rem; }

/* draft markers — visible while scaffolding; remove before launch */
.verify {
  color: #d98324;
  font-style: italic;
  font-size: 0.85em;
}

.site-footer {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--card-border);
  color: var(--muted);
  font-size: 0.9rem;
  text-align: center;
}
.site-footer a { color: var(--accent); }