/* Security & Trust page (/security/) — builds on app.css tokens + site.css. */
main.tc-main { padding: 0; }
.tc-hero-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 48px; align-items: center; }
.tc-hero h1 { max-width: 20ch; }
.tc-fine { margin-top: 20px; font-size: .9rem; color: #c5cee0; }
.tc-fine a, .tc-fact a { color: #8fb0ff; }
.tc-facts { display: grid; gap: 12px; }
.tc-fact { border: 1px solid #2a3a5c; border-radius: var(--radius); padding: 16px 18px; background: rgba(11, 23, 48, .72); backdrop-filter: blur(6px); }
.tc-fact b { display: block; color: #fff; margin-bottom: 4px; }
.tc-fact span { color: #c5cee0; font-size: .95rem; }

.tc-pillars { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; padding-top: 40px; padding-bottom: 40px; }
.tc-pillar { display: block; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; color: var(--text); box-shadow: var(--shadow); }
.tc-pillar:hover { text-decoration: none; border-color: var(--brand); }
.tc-pillar h3 { font-size: 1rem; color: var(--brand); margin-bottom: 4px; }
.tc-pillar p { margin: 0; font-size: .9rem; color: var(--muted); }

.tc-eyebrow { color: var(--brand); margin-bottom: 8px; }
.tc-band { background: var(--surface-2); padding: 56px 0; }
.tc-section { padding-top: 64px; padding-bottom: 40px; }
.tc-section > h2, .tc-band h2 { font-size: clamp(1.4rem, 3vw, 1.9rem); margin-bottom: 24px; }

.tc-posture { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 40px; align-items: start; }
.tc-checks { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.tc-checks li { display: flex; gap: 10px; align-items: baseline; }
.tc-yes, .tc-no { flex: none; min-width: 64px; text-align: center; font-size: .75rem; font-weight: 700; padding: 2px 8px; border-radius: 999px; }
.tc-yes { background: color-mix(in srgb, var(--ok) 16%, transparent); color: var(--ok); }
.tc-no { background: var(--surface); color: var(--muted); border: 1px solid var(--border); }

.tc-block { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; margin-bottom: 20px; scroll-margin-top: 76px; }
.tc-block h3 { font-size: 1.15rem; margin-bottom: 12px; }
.tc-block h3:not(:first-child) { margin-top: 20px; }
.tc-list { margin: 0; padding-left: 20px; display: grid; gap: 10px; }
.tc-list li { padding-left: 2px; }
.tc-block code, .tc-list code { font-family: var(--mono); font-size: .88em; background: var(--surface-2); padding: 1px 5px; border-radius: 4px; }

.tc-subs { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; margin: 20px 0; }
.tc-sub { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; }
.tc-sub h4 { margin: 0 0 6px; font-size: 1.05rem; }
.tc-sub dl { margin: 12px 0 0; display: grid; grid-template-columns: auto 1fr; gap: 4px 12px; font-size: .92rem; }
.tc-sub dt { color: var(--muted); font-weight: 600; }
.tc-sub dd { margin: 0; }

.tc-grid2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.tc-grid2 .tc-block { margin: 0; }

.tc-cta { text-align: center; }
.tc-cta .muted { max-width: 60ch; margin: 0 auto 24px; }
.tc-cta-row { justify-content: center; flex-wrap: wrap; }
[id] { scroll-margin-top: 76px; }

@media (max-width: 800px) {
  .tc-hero-grid, .tc-posture, .tc-grid2 { grid-template-columns: 1fr; }
  .tc-hero-grid { gap: 32px; }
  .tc-block { padding: 18px; }
}

/* Page-scoped since the site redesign (#7): eyebrow, outline button. Hero art comes from site.css .hero. */
.eyebrow { text-transform: uppercase; letter-spacing: .12em; font-size: .8rem; font-weight: 700; color: #8fb0ff; }
.tc-hero .btn:not(.btn-primary) { background: transparent; color: #fff; border-color: #3a4a6b; }