:where(.library-page){&{background:var(--color-forge-navy);min-height:100vh;padding-top:64px}& .library-hero{background:linear-gradient(180deg, var(--color-forge-navy-deep) 0%, var(--color-forge-navy) 100%);border-bottom:1px solid #1b496533;padding:56px 24px 48px}@media (width<=640px){& .library-hero{padding:40px 20px 36px}}& .library-hero-inner{max-width:720px;margin:0 auto}& .library-badge{font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--color-arc-gold);background:#d4a43814;border:1px solid #d4a43833;border-radius:3px;align-items:center;gap:6px;margin-bottom:20px;padding:4px 10px;font-size:.6rem;font-weight:700;display:inline-flex}& .library-badge svg{width:12px;height:12px}& .library-title{color:#fff;letter-spacing:-.02em;margin-bottom:14px;font-size:clamp(1.5rem,3.5vw,2.2rem);font-weight:700;line-height:1.2}& .library-sub{color:var(--learn-ink-dim);margin:0;font-size:1rem;line-height:1.7}& .library-upgrade-banner{background:#d4a4380f;border-bottom:1px solid #d4a43833;padding:14px 24px}& .lub-inner{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;max-width:1200px;margin:0 auto;display:flex}& .lub-text{color:var(--learn-ink-dim);font-size:.88rem}& .lub-strong{color:#fff;font-weight:600;display:block}& .lub-actions{flex-wrap:wrap;align-items:center;gap:16px;display:flex}& .lub-cta{color:var(--color-forge-navy);background:var(--color-arc-gold);border-radius:var(--radius-sm);white-space:nowrap;padding:8px 18px;font-size:.82rem;font-weight:700;text-decoration:none;transition:background .2s}& .lub-cta:hover{background:var(--color-arc-gold-light)}& .lub-signin{color:var(--learn-ink-dim);text-underline-offset:3px;font-size:.8rem;text-decoration:underline}& .lub-signin:hover{color:#fff}& .library-grid-wrap{max-width:1200px;margin:0 auto;padding:36px 24px 80px}@media (width<=640px){& .library-grid-wrap{padding:24px 16px 64px}}& .library-loading{flex-direction:column;align-items:center;gap:14px;padding:60px 0;display:flex}& .ll-spinner{border:3px solid #d4a43833;border-top-color:var(--color-arc-gold);border-radius:50%;width:28px;height:28px;animation:.8s linear infinite lib-spin}& .ll-text{color:var(--learn-ink-dim);font-size:.85rem}& .library-error{text-align:center;color:var(--learn-ink-dim);padding:60px 0;font-size:.9rem}}@keyframes lib-spin{to{transform:rotate(360deg)}}.lub-text{overflow-wrap:anywhere;flex:380px;min-width:0}.lub-cta{cursor:pointer;white-space:normal;border:0;min-height:44px}.lub-cta:disabled{opacity:.65;cursor:wait}.lub-cta:focus-visible{outline-offset:4px;outline:2px solid #fff}.library-access-status{max-width:1200px;color:var(--learn-ink-dim);margin:20px auto;padding:0 24px}:where(.library-page){& .library-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px;display:grid}@media (width<=640px){& .library-grid{grid-template-columns:1fr}}& .library-grid .lib-card{background:var(--color-forge-navy-light);border-radius:var(--radius-md);border:1px solid #1b496540;flex-direction:column;padding:20px 20px 16px;transition:border-color .2s;display:flex}& .library-grid .lib-card:hover{border-color:#d4a43833}& .library-grid .lib-card--locked{opacity:.85}& .library-grid .lc-top{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}& .library-grid .lc-type{font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;border-radius:3px;padding:2px 7px;font-size:.58rem;font-weight:700}& .library-grid .lc-type--article{color:var(--color-arc-gold-light);background:#4091c61a;border:1px solid #4091c633}& .library-grid .lc-type--report{color:var(--color-arc-gold);background:#d4a43814;border:1px solid #d4a43833}& .library-grid .lc-lock{font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--color-arc-gold);align-items:center;gap:4px;font-size:.58rem;font-weight:700;display:inline-flex}& .library-grid .lc-lock svg{width:11px;height:11px}& .library-grid .lc-category{font-family:var(--font-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--learn-ink-dim);margin-bottom:4px;font-size:.62rem;font-weight:600}& .library-grid .lc-title{color:#fff;margin-bottom:10px;font-size:1rem;font-weight:700;line-height:1.3}& .library-grid .lc-summary{color:var(--learn-ink-dim);flex:1;margin-bottom:14px;font-size:.82rem;line-height:1.65}& .library-grid .lc-footer{border-top:1px solid #1b496533;justify-content:space-between;align-items:center;padding-top:12px;display:flex}& .library-grid .lc-date{font-family:var(--font-mono);color:var(--learn-ink-dim);font-size:.65rem}& .library-grid .lc-open{font-family:var(--font-mono);letter-spacing:.04em;text-transform:uppercase;color:var(--color-forge-navy);background:var(--color-arc-gold);border-radius:var(--radius-sm);cursor:pointer;border:none;padding:6px 14px;font-size:.72rem;font-weight:700;transition:background .2s}& .library-grid .lc-open:hover:not(:disabled){background:var(--color-arc-gold-light)}& .library-grid .lc-open:disabled{opacity:.6;cursor:not-allowed}& .library-grid .lib-card--locked .lc-open{color:var(--color-arc-gold);background:0 0;border:1px solid #d4a43873}}:where(.library-page){& .reader-overlay{backdrop-filter:blur(4px);z-index:2000;background:#091320eb;border:0;width:100%;max-width:none;height:100%;max-height:none;margin:0;padding:48px 24px;position:fixed;inset:0;overflow-y:auto}& .reader-overlay:not([open]){display:none}& .reader-panel{background:var(--color-forge-navy-light);border-radius:var(--radius-md);border:1px solid #d4a43833;max-width:760px;margin:0 auto;padding:36px 40px 44px}@media (width<=640px){& .reader-overlay{padding:16px 10px}& .reader-panel{padding:24px 20px 32px}}& .reader-top{justify-content:space-between;align-items:center;margin-bottom:18px;display:flex}& .reader-meta{font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--color-arc-gold);font-size:.65rem;font-weight:600}& .reader-close{width:26px;height:26px;color:var(--learn-ink-dim);cursor:pointer;background:0 0;border:none;padding:0;transition:color .2s}& .reader-close:hover{color:#fff}& .reader-close svg{width:100%;height:100%}& .reader-title{color:#fff;margin-bottom:24px;font-size:1.5rem;font-weight:700;line-height:1.25}& .reader-body{color:var(--learn-ink-dim);overflow-wrap:anywhere;font-size:.95rem;line-height:1.75}& .reader-scroll-region{max-width:100%;margin:16px 0;overflow-x:auto}& .reader-scroll-region:focus-visible{outline:2px solid var(--color-arc-gold);outline-offset:3px}& .reader-scroll-region pre{white-space:pre;overflow-wrap:normal;width:max-content;min-width:100%;margin:0;padding:12px}& .reader-scroll-region table{min-width:36rem;margin:0}& .reader-body img{max-width:100%;height:auto}& .reader-body h1,& .reader-body h2{color:#fff;margin:28px 0 12px;font-size:1.15rem;font-weight:700;line-height:1.3}& .reader-body h3{color:#fff;margin:22px 0 10px;font-size:1rem;font-weight:700}& .reader-body p{margin:0 0 14px}& .reader-body ul,& .reader-body ol{margin:0 0 14px;padding-left:22px}& .reader-body li{margin-bottom:6px}& .reader-body a{color:var(--color-arc-gold-light)}& .reader-body strong{color:#fff}& .reader-body table{border-collapse:collapse;width:100%;margin:16px 0;font-size:.85rem}& .reader-body th,& .reader-body td{text-align:left;border:1px solid #1b496566;padding:7px 10px}& .reader-body th{color:#fff;background:#1b496533}& .reader-body blockquote{border-left:3px solid var(--color-arc-gold);color:var(--learn-ink-dim);margin:16px 0;padding:4px 0 4px 16px}& .reader-body code{font-family:var(--font-mono);background:#5c677d26;border-radius:3px;padding:1px 5px;font-size:.85em}}