/* Cryptography Resilience */
:root{--bg:#07111f;--bg-deep:#050c16;--bg-soft:#0b1728;--surface:#0e1c2e;--surface-2:#112238;--text:#f4f7fb;--text-muted:#9eafc3;--text-dim:#71849a;--accent:#55d6e8;--accent-secondary:#7c91ff;--border:rgba(255,255,255,.09);--border-accent:rgba(85,214,232,.26);--max-width:1180px;--radius:18px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--text);background:radial-gradient(circle at 82% 8%,rgba(85,214,232,.09),transparent 27%),radial-gradient(circle at 12% 32%,rgba(124,145,255,.06),transparent 28%),var(--bg);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.7}a{color:inherit}.site-nav{position:sticky;top:0;z-index:20;border-bottom:1px solid var(--border);background:rgba(7,17,31,.86);backdrop-filter:blur(16px)}.nav-inner{max-width:var(--max-width);margin:0 auto;min-height:68px;padding:0 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rgba(124,145,255,.3);border-radius:var(--radius);background:linear-gradient(145deg,rgba(124,145,255,.09),rgba(85,214,232,.045))}.risk-label{margin-bottom:20px;color:var(--accent-secondary);text-transform:uppercase;letter-spacing:.14em;font-size:.7rem;font-weight:800}.risk-panel p{margin:0;font-size:1.25rem;line-height:1.55;letter-spacing:-.015em}.team-cloud{display:flex;flex-wrap:wrap;gap:11px;margin-top:38px}.team-cloud span{padding:10px 14px;border:1px solid var(--border);border-radius:999px;color:#c2d0de;background:rgba(255,255,255,.025);font-size:.88rem}.resources-section{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start}.resources-section p{margin-top:18px;color:var(--text-muted)}footer{border-top:1px solid var(--border);background:var(--bg-deep);padding:46px 28px}.footer-inner{max-width:var(--max-width);margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:70px}.footer-inner strong{font-size:.95rem}.footer-inner p{margin:8px 0 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/* Knowledge articles */
.article-hero{max-width:var(--max-width);margin:0 auto;padding:88px 28px 100px}.back-link{display:inline-block;margin-bottom:46px;color:var(--text-muted);text-decoration:none;font-size:.84rem}.back-link:hover{color:var(--accent)}.article-hero h1{max-width:1000px;margin:18px 0 30px;font-size:clamp(4rem,8vw,7rem);line-height:.92;letter-spacing:-.06em;background:linear-gradient(112deg,#fff 8%,#cef5f8 55%,#8da0ff 100%);-webkit-background-clip:text;background-clip:text;color:transparent}.article-lead{max-width:900px;margin:0 0 20px;font-size:clamp(1.4rem,2.6vw,2rem);line-height:1.4;color:#dce8f1}.article-summary{max-width:820px;color:var(--text-muted);font-size:1.08rem}.article-main{padding-bottom:110px}.article-section{max-width:1080px}.inventory-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:40px}.inventory-item{padding:28px;border:1px solid var(--border);border-radius:var(--radius);background:rgba(14,28,46,.64)}.inventory-item span{color:var(--accent);font-size:.7rem;font-weight:800;letter-spacing:.12em}.inventory-item h3{margin:20px 0 8px;font-size:1.2rem}.inventory-item p{margin:0;color:var(--text-muted);font-size:.92rem}.principle-panel{margin:38px 0 30px;padding:36px;border:1px solid var(--border-accent);border-radius:var(--radius);background:linear-gradient(135deg,rgba(85,214,232,.075),rgba(124,145,255,.04))}.principle-question{margin:0 0 18px;color:var(--text-muted);font-size:1.1rem}.principle-answer{max-width:900px;margin:0;font-size:clamp(1.35rem,2.4vw,1.8rem);line-height:1.5;letter-spacing:-.02em}.article-body-copy{max-width:850px;color:var(--text-muted)}.method-list{margin-top:40px;border-top:1px solid var(--border)}.method-list div{display:grid;grid-template-columns:.7fr 1.3fr;gap:35px;padding:22px 0;border-bottom:1px solid var(--border)}.method-list strong{font-size:.95rem}.method-list span{color:var(--text-muted);font-size:.93rem}.quantum-callout{display:grid;grid-template-columns:1fr 1fr;gap:60px;margin:20px 0;padding:58px;border:1px solid rgba(124,145,255,.28);border-radius:24px;background:linear-gradient(135deg,rgba(124,145,255,.075),rgba(85,214,232,.045))}.quantum-callout p{margin-top:0;color:var(--text-muted)}.source-list{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:38px}.source-list a{padding:22px;border:1px solid var(--border);border-radius:14px;text-decoration:none;background:rgba(255,255,255,.018);transition:border-color .2s ease,transform .2s ease}.source-list a:hover{border-color:var(--border-accent);transform:translateY(-2px)}.source-list strong,.source-list span{display:block}.source-list strong{color:var(--accent);font-size:.72rem;text-transform:uppercase;letter-spacing:.1em}.source-list span{margin-top:7px;font-size:.93rem}.source-note{max-width:800px;margin-top:28px;color:var(--text-dim);font-size:.8rem}
/* Dependency mapping */
.dependency-flow{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:42px}.dependency-flow div{min-height:180px;padding:24px;border:1px solid var(--border);border-radius:16px;background:rgba(14,28,46,.62)}.dependency-flow span,.question-grid span{display:block;color:var(--accent);font-size:.7rem;font-weight:800;letter-spacing:.12em}.dependency-flow strong{display:block;margin:22px 0 8px;font-size:1.05rem}.dependency-flow small{display:block;color:var(--text-muted);font-size:.84rem;line-height:1.55}.risk-lens{display:grid;grid-template-columns:150px 1fr;gap:25px;margin-top:18px;padding:24px 28px;border-left:2px solid var(--accent);background:rgba(85,214,232,.045)}.risk-lens span{color:var(--accent);text-transform:uppercase;letter-spacing:.12em;font-size:.7rem;font-weight:800}.risk-lens p{margin:0;color:#cbd8e4}.question-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:38px}.question-grid article{padding:25px;border:1px solid var(--border);border-radius:15px;background:rgba(255,255,255,.018)}.question-grid p{margin:16px 0 0;color:#c5d2df;font-size:.94rem}.chapter-nav{display:grid;grid-template-columns:1fr 1fr;gap:16px;padding-top:25px}.chapter-nav>a,.chapter-nav>div{padding:22px 25px;border:1px solid var(--border);border-radius:14px;text-decoration:none;background:rgba(255,255,255,.018)}.chapter-nav span,.chapter-nav small{display:block;color:var(--text-dim);font-size:.72rem}.chapter-nav strong{display:block;margin-top:5px;font-size:.95rem}.chapter-nav>a:hover{border-color:var(--border-accent)}
/* Governance */
.governance-stack{margin-top:40px;border:1px solid var(--border);border-radius:18px;overflow:hidden}.governance-stack>div{display:grid;grid-template-columns:110px 230px 1fr;gap:22px;align-items:start;padding:24px 26px;border-bottom:1px solid var(--border);background:rgba(14,28,46,.42)}.governance-stack>div:last-child{border-bottom:0}.governance-stack span{color:var(--accent);font-size:.7rem;font-weight:800;text-transform:uppercase;letter-spacing:.1em}.governance-stack strong{font-size:1rem}.governance-stack p{margin:0;color:var(--text-muted);font-size:.9rem}.evidence-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:36px}.evidence-grid>div{padding:24px;border:1px solid var(--border);border-radius:15px;background:rgba(255,255,255,.018)}.evidence-grid strong,.evidence-grid span{display:block}.evidence-grid strong{font-size:.95rem}.evidence-grid span{margin-top:8px;color:var(--text-muted);font-size:.88rem}
/* Self assessment */
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::selection{background:var(--accent);color:var(--bg)}
@media(max-width:960px){.nav-inner{gap:18px}.nav-links{display:flex;max-width:68vw;overflow-x:auto;white-space:nowrap;scrollbar-width:none;padding:4px 0}.nav-links::-webkit-scrollbar{display:none}.journey-grid{grid-template-columns:1fr}.journey-step{min-height:0;border-right:0;border-bottom:1px solid var(--border)}.journey-step:last-child{border-bottom:0}.journey-step h3{margin-top:16px}.quantum-section,.resources-section,.quantum-callout{grid-template-columns:1fr;gap:30px}.dependency-flow{grid-template-columns:repeat(2,1fr)}.governance-stack>div{grid-template-columns:90px 180px 1fr}.answer-options{grid-template-columns:repeat(3,1fr)}}
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