/* ============================================================
   Adversarial Risk Group — Security Glossary
   Built on tokens.css + style-alt.css. No new colors.
   Applies to /security-glossary/ and /security-glossary-topics/.
   ============================================================ */

/* ── Shared header nav active state ─────────────────────────── */
header nav a.nav-link.active { color: var(--color-accent); }

/* ── Entry layout ───────────────────────────────────────────── */
.glossary-shell { max-width: 824px; margin: 0 auto; padding: 56px 0 0; }

nav.breadcrumb {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
  display: flex; flex-wrap: wrap; gap: 9px; align-items: center;
  margin-bottom: 28px;
}
nav.breadcrumb a { color: var(--color-muted); }
nav.breadcrumb a:hover { color: var(--color-accent); }
nav.breadcrumb .sep { color: var(--color-border); }
nav.breadcrumb .current { color: var(--color-text); }

.glossary-badge {
  display: flex; align-items: center; flex-wrap: wrap; gap: 10px;
  font-family: var(--font-mono); font-size: 11px; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 18px;
}
.glossary-badge .seg { color: var(--color-muted); }
.glossary-badge .seg::before { content: "·"; margin-right: 10px; color: var(--color-border); }

h1.glossary-title {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(2rem, 4vw, 3rem); line-height: 1.14;
  letter-spacing: -0.02em; margin-bottom: 26px; color: var(--color-text);
}

.glossary-byline {
  display: flex; align-items: center; gap: 13px;
  margin-bottom: 34px; padding-bottom: 28px;
  border-bottom: 1px solid var(--color-border);
}
.glossary-byline .avatar {
  width: 38px; height: 38px; border-radius: 50%; flex: none;
  background: var(--color-bg-alt); border: 1px solid var(--color-border);
  display: grid; place-items: center;
  font-family: var(--font-mono); font-size: 12px; font-weight: 600;
  color: var(--color-accent);
}
.glossary-byline .who { font-size: 0.9rem; line-height: 1.4; }
.glossary-byline .who .name { color: var(--color-text); font-weight: 600; }
.glossary-byline .who .role { color: var(--color-muted); font-size: 0.82rem; }

.glossary-definition {
  font-size: 1.24rem; line-height: 1.5; color: var(--color-text);
  padding: 20px 24px; margin-bottom: 42px;
  border-left: var(--rule-gold);
  background: var(--color-bg-mid);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.glossary-toc {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg-mid);
  padding: 22px 26px; margin-bottom: 50px;
}
.glossary-toc .toc-title {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--color-muted); margin-bottom: 15px;
}
.glossary-toc ol { list-style: none; counter-reset: toc; display: flex; flex-direction: column; gap: 9px; }
.glossary-toc li { counter-increment: toc; }
.glossary-toc a { color: var(--color-text); font-size: 0.97rem; display: flex; gap: 11px; align-items: baseline; }
.glossary-toc a::before {
  content: counter(toc, decimal-leading-zero);
  color: var(--color-accent); font-family: var(--font-mono);
  font-size: 0.78rem; flex: none;
}
.glossary-toc a:hover { color: var(--color-accent); }

/* ── Article prose ──────────────────────────────────────────── */
.glossary-body { font-size: 1.0625rem; line-height: 1.75; }
.glossary-body h2 {
  font-size: clamp(1.5rem, 2.6vw, 2rem); margin: 54px 0 18px;
  scroll-margin-top: 84px;
}
.glossary-body h3 { font-size: 1.2rem; margin: 34px 0 12px; scroll-margin-top: 84px; }
.glossary-body h4 { font-size: 1.02rem; margin: 24px 0 10px; }
.glossary-body p { margin: 0 0 16px; color: var(--color-text); }
.glossary-body a { color: var(--color-accent); border-bottom: 1px solid rgba(212, 160, 23, 0.32); }
.glossary-body a:hover { border-bottom-color: var(--color-accent); }
.glossary-body strong { color: var(--color-white); font-weight: 600; }
.glossary-body ul, .glossary-body ol { margin: 0 0 20px; padding-left: 26px; display: flex; flex-direction: column; gap: 9px; }
.glossary-body li { padding-left: 4px; }
.glossary-body li::marker { color: var(--color-accent); }
.glossary-body code {
  font-family: var(--font-mono); font-size: 0.9em;
  background: var(--color-bg-alt); border: 1px solid var(--color-border);
  border-radius: 3px; padding: 1px 5px;
}
.glossary-body pre {
  background: var(--color-bg-mid); border: 1px solid var(--color-border);
  border-radius: var(--radius); padding: 18px 20px; overflow-x: auto; margin: 0 0 24px;
}
.glossary-body pre code { background: none; border: none; padding: 0; font-size: 0.85rem; line-height: 1.55; color: var(--color-text); white-space: pre; }
.glossary-body hr { border: none; border-top: 1px solid var(--color-border); margin: 34px 0; }

.glossary-body table { width: 100%; border-collapse: collapse; margin: 0 0 26px; font-size: 0.95rem; }
.glossary-body th, .glossary-body td { text-align: left; padding: 10px 14px; border: 1px solid var(--color-border); vertical-align: top; }
.glossary-body th { background: var(--color-bg-alt); font-family: var(--font-display); font-weight: 600; color: var(--color-text); }
.glossary-body tbody tr:nth-child(even) { background: rgba(255, 255, 255, 0.015); }

/* ── CTA panel ──────────────────────────────────────────────── */
.glossary-cta {
  margin: 64px 0 0; padding: 34px;
  border: 1px solid var(--color-border); border-radius: var(--radius);
  background: var(--color-bg-mid);
}
.glossary-cta h2 { font-size: 1.45rem; margin: 0 0 10px; }
.glossary-cta p { color: var(--color-muted); margin: 0 0 20px; max-width: 60ch; }
.glossary-cta .cta-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ── Related ────────────────────────────────────────────────── */
.glossary-related { margin: 56px 0 0; padding-top: 32px; border-top: 1px solid var(--color-border); }
.glossary-related .rel-title { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--color-muted); margin-bottom: 16px; }
.glossary-related ul { list-style: none; display: grid; grid-template-columns: repeat(auto-fill, minmax(248px, 1fr)); gap: 10px; }
.glossary-related a { color: var(--color-text); font-size: 0.94rem; }
.glossary-related a:hover { color: var(--color-accent); }

.glossary-foot-meta {
  margin: 44px 0 88px; padding-top: 22px; border-top: 1px solid var(--color-border);
  font-family: var(--font-mono); font-size: 11px; color: var(--color-muted);
  letter-spacing: 0.08em; display: flex; flex-wrap: wrap; gap: 8px 18px;
}

/* ── Index + hub pages ──────────────────────────────────────── */
.glossary-index-head { max-width: 900px; margin: 0 auto; padding: 72px 0 4px; }
.glossary-index-head .eyebrow { display: flex; }
.glossary-index-head h1 { font-size: clamp(2.2rem, 4vw, 3.2rem); margin-bottom: 20px; }
.glossary-index-head p.lead { color: var(--color-text); max-width: 760px; }
.glossary-index-head p.note { color: var(--color-muted); max-width: 760px; margin-top: 14px; font-size: 0.98rem; }

.glossary-index-body { max-width: 1040px; margin: 0 auto; }
.glossary-cluster { padding: 44px 0; border-top: 1px solid var(--color-border); }
.glossary-cluster:first-of-type { border-top: none; }
.glossary-cluster .cluster-eyebrow { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-accent); margin-bottom: 10px; }
.glossary-cluster h2 { font-size: 1.55rem; margin-bottom: 8px; }
.glossary-cluster .cluster-blurb { color: var(--color-muted); font-size: 0.96rem; margin-bottom: 22px; max-width: 70ch; }
.glossary-entry-list { list-style: none; display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 12px; }
.glossary-entry-list a {
  display: block; padding: 16px 18px; height: 100%;
  border: 1px solid var(--color-border); border-radius: var(--radius);
  background: var(--color-bg-mid); color: var(--color-text);
  transition: border-color 140ms ease, transform 140ms ease;
}
.glossary-entry-list a:hover { border-color: var(--color-accent); transform: translateY(-2px); }
.glossary-entry-list .q { font-weight: 600; font-family: var(--font-display); line-height: 1.3; }
.glossary-entry-list .tier { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.1em; color: var(--color-muted); text-transform: uppercase; margin-top: 8px; display: block; }

@media (max-width: 720px) {
  .glossary-shell { padding: 32px 0 0; }
  .glossary-definition { font-size: 1.1rem; padding: 16px 18px; }
  .glossary-index-head { padding: 44px 0 4px; }
}

/* ── Author bio pages ───────────────────────────────────────── */
.author-profile { display: flex; align-items: center; gap: 20px; margin: 8px 0 30px; }
.author-avatar {
  width: 72px; height: 72px; border-radius: 50%; flex: none;
  background: var(--color-bg-alt); border: 1px solid var(--color-border);
  display: grid; place-items: center;
  font-family: var(--font-mono); font-size: 22px; font-weight: 600; color: var(--color-accent);
}
.author-id h1.glossary-title { margin: 0 0 6px; font-size: clamp(1.8rem, 3.4vw, 2.6rem); }
.author-role { color: var(--color-text); font-size: 1rem; }
.author-cred {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.06em;
  color: var(--color-muted); margin-top: 4px;
}
.author-bio { max-width: 70ch; }
.author-expertise { margin: 36px 0 8px; }
.author-expertise .pillset { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px; }

@media (max-width: 720px) {
  .author-profile { gap: 14px; }
  .author-avatar { width: 56px; height: 56px; font-size: 18px; }
}