:root{--bg:#050505;--bg-soft:#0a0a0a;--panel:#0d0d0e;--panel-2:#141416;--border:#1c1c1f;--border-bright:#2a2a2e;--text:#d4d4d8;--text-bright:#fafafa;--muted:#8a8a93;--muted-2:#a1a1aa;--faint:#5a5a63;--accent:#e5484d;--link:#e4e4e7;--sev-critical:#f87171;--sev-high:#fb923c;--sev-medium:#fbbf24;--sev-low:#60a5fa;--ok:#4ade80;--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-mono:"JetBrains Mono", ui-monospace, "Cascadia Code", Consolas, monospace}*{box-sizing:border-box}html{scrollbar-color:var(--border-bright) var(--bg)}body{background:var(--bg);color:var(--text);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;margin:0;font-size:15px;line-height:1.65}::selection{background:#ffffff29}a{color:var(--link);text-decoration:none}.app{flex-direction:column;min-height:100vh;display:flex}.main{flex:1;width:100%;max-width:1100px;margin:0 auto;padding:3rem 1.5rem 5rem}.page-narrow{max-width:820px;margin:0 auto}.route-fade{animation:.38s cubic-bezier(.22,1,.36,1) both routeFade}@keyframes routeFade{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.reading-progress{z-index:100;pointer-events:none;height:3px;position:fixed;top:0;left:0;right:0}.reading-progress-bar{transform-origin:0;background:linear-gradient(90deg, var(--accent), #ff8a6a);width:100%;height:100%;box-shadow:0 0 10px #e5484d80}.back-to-top{z-index:90;border:1px solid var(--border-bright);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);width:42px;height:42px;color:var(--muted-2);cursor:pointer;opacity:0;pointer-events:none;background:#0d0d0ed9;border-radius:11px;justify-content:center;align-items:center;transition:opacity .2s,transform .2s,color .15s,border-color .15s;display:flex;position:fixed;bottom:1.5rem;right:1.5rem;transform:translateY(10px)}.back-to-top.visible{opacity:1;pointer-events:auto;transform:translateY(0)}.back-to-top:hover{color:var(--text-bright);border-color:#3a3a40}.back-to-top svg{width:18px;height:18px}.ruler-toggle{z-index:90;border:1px solid var(--border-bright);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);width:42px;height:42px;color:var(--muted-2);cursor:pointer;background:#0d0d0ed9;border-radius:11px;justify-content:center;align-items:center;transition:color .15s,border-color .15s,background .15s;display:flex;position:fixed;bottom:1.5rem;left:1.5rem}.ruler-toggle:hover{color:var(--text-bright);border-color:#3a3a40}.ruler-toggle.active{color:var(--accent);background:#e5484d1a;border-color:#e5484d80}.ruler-toggle svg{width:18px;height:18px}.ruler{z-index:80;pointer-events:none;position:fixed;inset:0}.ruler-mask{background:#05050599;border-bottom:1px solid #e5484d73;position:absolute;top:0;left:0;right:0}.ruler-mask-bottom{border-top:1px solid #e5484d73;border-bottom:none;bottom:0}.notfound-code{letter-spacing:-.04em;color:var(--text-bright);margin:.5rem 0 .3rem;font-size:5rem;font-weight:800;line-height:1}@media (prefers-reduced-motion:reduce){.route-fade{animation:none}.back-to-top{transition:opacity .2s}.card:hover,.card:hover .card-cover img,.cert:hover .cert-tile,.adjacent:hover .adjacent-bg{transform:none}}.mono{font-family:var(--font-mono)}.bold{font-weight:700}.error{color:var(--sev-critical);font-family:var(--font-mono)}.navbar{z-index:50;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--border);background:#050505b8;position:sticky;top:0}.navbar-inner{align-items:center;gap:1.5rem;max-width:1100px;margin:0 auto;padding:1rem 1.5rem;display:flex}.navbar-logo{color:var(--text-bright);letter-spacing:-.01em;white-space:nowrap;align-items:center;gap:.55rem;font-size:1.1rem;font-weight:700;display:inline-flex}.logo-mark{background:var(--panel-2);border:1px solid var(--border-bright);width:26px;height:26px;color:var(--text-bright);font-family:var(--font-mono);border-radius:7px;justify-content:center;align-items:center;font-size:.8rem;font-weight:700;display:inline-flex}.navbar-links{flex:1;justify-content:center;gap:1.25rem;display:flex}.nav-link{color:var(--muted);font-size:.92rem;font-weight:500;transition:color .15s}.nav-link:hover,.nav-link.active{color:var(--text-bright)}.nav-more{display:inline-flex;position:relative}.nav-more-btn{cursor:pointer;font-family:var(--font-sans);background:0 0;border:none;align-items:center;gap:.3rem;padding:0;display:inline-flex}.nav-more-caret{font-size:.65rem;transition:transform .15s}.nav-more-btn[aria-expanded=true] .nav-more-caret{transform:rotate(180deg)}.nav-more-menu{background:var(--panel);border:1px solid var(--border-bright);z-index:60;border-radius:10px;flex-direction:column;min-width:144px;padding:.4rem;animation:.15s both routeFade;display:flex;position:absolute;top:calc(100% + .7rem);left:50%;transform:translate(-50%);box-shadow:0 14px 34px #0000008c}.nav-more-item{color:var(--muted-2);white-space:nowrap;border-radius:7px;padding:.45rem .7rem;font-size:.9rem;font-weight:500;transition:color .15s,background .15s}.nav-more-item:hover{color:var(--text-bright);background:#ffffff0d}.nav-more-item.active{color:var(--text-bright)}.navbar-socials{align-items:center;gap:.85rem;display:flex}.social-icon{color:var(--muted);transition:color .15s,transform .15s;display:inline-flex}.social-icon:hover{color:var(--text-bright);transform:translateY(-1px)}.social-icon svg{width:18px;height:18px}.btn{border:1px solid var(--border-bright);color:var(--text);font-family:var(--font-sans);cursor:pointer;background:0 0;border-radius:9px;align-items:center;gap:.5rem;padding:.6rem 1.3rem;font-size:.92rem;font-weight:500;transition:border-color .15s,background .15s,color .15s;display:inline-flex}.btn:hover{color:var(--text-bright);background:#ffffff08;border-color:#3a3a40}.btn-primary{background:var(--text-bright);border-color:var(--text-bright);color:#0a0a0a;font-weight:600}.btn-primary:hover{color:#0a0a0a;background:#e4e4e7;border-color:#e4e4e7}.page-title{letter-spacing:-.025em;color:var(--text-bright);margin:0 0 .7rem;font-size:2.4rem;font-weight:800}.page-subtitle{color:var(--muted-2);max-width:68ch;margin:0 0 1.8rem;font-size:1.02rem}.shell-line{font-family:var(--font-mono);color:var(--text);margin:0 0 2rem;font-size:.9rem}.shell-prompt{color:var(--muted-2);font-weight:500}.shell-output{color:var(--faint)}.section-title{letter-spacing:-.01em;color:var(--text-bright);margin:2.6rem 0 1rem;font-size:1.3rem;font-weight:700}.section-header{justify-content:space-between;align-items:baseline;margin-bottom:1.3rem;display:flex}.section-header h2{letter-spacing:-.02em;color:var(--text-bright);margin:0;font-size:1.45rem;font-weight:700}.terminal-dots{gap:6px;display:inline-flex}.dot{border-radius:50%;width:11px;height:11px}.dot-red{background:#ff5f56}.dot-yellow{background:#ffbd2e}.dot-green{background:#27c93f}.hero{grid-template-columns:1.05fr .95fr;align-items:center;gap:3rem;padding:1.5rem 0 4rem;display:grid}.hero-pill{border:1px solid var(--border-bright);background:var(--panel);color:var(--muted-2);border-radius:999px;align-items:center;gap:.55rem;margin-bottom:1.6rem;padding:.35rem .85rem;font-size:.82rem;display:inline-flex}.hero-pill .pill-dot{background:var(--accent);width:7px;height:7px;box-shadow:0 0 10px var(--accent);border-radius:50%}.hero-title{letter-spacing:-.035em;color:var(--text-bright);margin:0 0 1.3rem;font-size:3rem;font-weight:800;line-height:1.08}.hero-title .dim{color:var(--faint)}.hero-sub{color:var(--muted-2);max-width:52ch;margin:0 0 2rem;font-size:1.08rem;line-height:1.6}.hero-actions{flex-wrap:wrap;gap:.9rem;display:flex}.hero-card{background:linear-gradient(180deg, var(--panel) 0%, var(--bg-soft) 100%);border:1px solid var(--border);border-radius:14px;overflow:hidden;box-shadow:0 24px 70px #00000080}.card-titlebar{background:var(--panel-2);border-bottom:1px solid var(--border);color:var(--muted);font-family:var(--font-mono);align-items:center;gap:.7rem;padding:.7rem 1rem;font-size:.78rem;display:flex}.card-titlebar .titlebar-label{color:var(--faint);margin-left:auto}.finding-body{padding:1.4rem 1.5rem 1.6rem}.finding-row{justify-content:space-between;align-items:center;margin-bottom:1.1rem;display:flex}.finding-label{font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--faint);margin:1.1rem 0 .35rem;font-size:.68rem}.finding-value{color:var(--text-bright);letter-spacing:-.01em;font-size:1.15rem;font-weight:700;line-height:1.35}.finding-meta{color:var(--muted-2);font-family:var(--font-mono);font-size:.85rem}.finding-snippet{background:var(--bg);border:1px solid var(--border);font-family:var(--font-mono);color:var(--muted);white-space:pre-wrap;word-break:break-word;border-radius:8px;max-height:84px;margin-top:.4rem;padding:.8rem .9rem;font-size:.74rem;line-height:1.6;overflow:hidden}.finding-foot{border-top:1px solid var(--border);justify-content:space-between;align-items:center;margin-top:1.3rem;padding-top:1rem;display:flex}.badge{font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;border:1px solid var(--border-bright);color:var(--muted-2);background:var(--panel-2);border-radius:6px;padding:.2rem .55rem;font-size:.66rem;font-weight:700}.badge-ok{color:var(--ok);background:#4ade8014;border-color:#4ade8059}.stats{grid-template-columns:repeat(3,1fr);gap:1rem;margin:0 0 3.5rem;display:grid}.stat{background:var(--panel);border:1px solid var(--border);text-align:left;border-radius:12px;padding:1.3rem;transition:border-color .15s,transform .15s;position:relative}.stat:hover{border-color:var(--border-bright);transform:translateY(-2px)}.stat-icon{width:26px;height:26px;color:var(--faint);transition:color .15s;position:absolute;top:1.25rem;right:1.25rem}.stat:hover .stat-icon{color:var(--muted-2)}.stat-value{letter-spacing:-.02em;color:var(--text-bright);font-size:1.9rem;font-weight:800;display:block}.stat-label{color:var(--muted);font-size:.85rem}.post-grid,.tool-grid{grid-template-columns:repeat(2,1fr);gap:1.5rem;display:grid}.card{background:var(--panel);border:1px solid var(--border);border-radius:14px;flex-direction:column;transition:border-color .15s,transform .15s,box-shadow .15s;display:flex;overflow:hidden}.card:hover{border-color:var(--border-bright);transform:translateY(-3px);box-shadow:0 18px 50px #00000080}.card-inner{flex-direction:column;flex:1;height:100%;display:flex}.card-cover{aspect-ratio:16/9;background:var(--bg);border-bottom:1px solid var(--border);overflow:hidden}.card-cover img{object-fit:cover;width:100%;height:100%;transition:transform .3s;display:block}.card:hover .card-cover img{transform:scale(1.04)}.card-content{flex-direction:column;flex:1;gap:.75rem;padding:1.3rem 1.4rem 1.4rem;display:flex}.tool-card .card-inner{gap:.75rem;padding:1.3rem 1.4rem 1.4rem}.card-filename{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.card-title{letter-spacing:-.015em;color:var(--text-bright);margin:0;font-size:1.2rem;font-weight:700;line-height:1.4}.card:hover .card-title{color:#fff}.card-foot{justify-content:space-between;align-items:center;gap:1rem;margin-top:auto;padding-top:.3rem;display:flex}.read-link{color:var(--text-bright);white-space:nowrap;font-size:.86rem;font-weight:600;transition:transform .15s}.card:hover .read-link{transform:translate(3px)}.tag-row{flex-wrap:wrap;align-items:center;gap:.45rem;display:flex}.tag-row-lg{margin-bottom:1rem}.tag{border:1px solid var(--border-bright);color:var(--muted-2);background:var(--panel-2);font-size:.74rem;font-family:var(--font-mono);border-radius:6px;padding:.12rem .6rem}.tag-more{color:var(--faint);font-size:.78rem;font-family:var(--font-mono)}.card-meta{color:var(--muted);font-size:.8rem;font-family:var(--font-mono);gap:1.2rem;display:flex}.card-meta-item{align-items:center;gap:.4rem;display:inline-flex}.card-meta-item svg{width:14px;height:14px}.card-excerpt{color:var(--muted);flex:1;margin:0;font-size:.88rem}.cat-link{color:var(--muted-2);font-size:.86rem;font-family:var(--font-mono);transition:color .15s}.cat-link:hover{color:var(--text-bright)}.count-line{font-family:var(--font-mono);color:var(--muted);margin:0 0 1.8rem;font-size:.85rem}.blog-controls{flex-direction:column;gap:1rem;margin-bottom:1.4rem;display:flex}.search-box{align-items:center;max-width:420px;display:flex;position:relative}.search-box svg{width:16px;height:16px;color:var(--muted);pointer-events:none;position:absolute;left:.9rem}.search-box input{background:var(--panel);border:1px solid var(--border);width:100%;color:var(--text);font-family:var(--font-sans);border-radius:9px;padding:.6rem .9rem .6rem 2.4rem;font-size:.92rem;transition:border-color .15s}.search-box input::placeholder{color:var(--faint)}.search-box input:focus{border-color:var(--border-bright);outline:none}.tag-filter{flex-wrap:wrap;gap:.5rem;display:flex}.tag-chip{font-family:var(--font-mono);border:1px solid var(--border);background:var(--panel);color:var(--muted-2);cursor:pointer;border-radius:7px;padding:.25rem .7rem;font-size:.76rem;transition:color .15s,border-color .15s,background .15s}.tag-chip:hover{color:var(--text-bright);border-color:var(--border-bright)}.tag-chip.active{color:#0a0a0a;background:var(--text-bright);border-color:var(--text-bright);font-weight:600}.tag-link{cursor:pointer;transition:color .15s,border-color .15s}.tag-link:hover{color:var(--text-bright);border-color:var(--border-bright)}.prose{color:var(--muted-2);font-size:1.02rem;line-height:1.7}.prose p{margin:0 0 1.1rem}.academy-link{color:var(--text-bright);text-underline-offset:3px;text-decoration:underline;-webkit-text-decoration-color:var(--border-bright);text-decoration-color:var(--border-bright)}.academy-link:hover{-webkit-text-decoration-color:var(--muted);text-decoration-color:var(--muted)}.cert-grid{grid-template-columns:repeat(5,1fr);gap:1rem;margin:.4rem 0 1rem;display:grid}.cert{flex-direction:column;align-items:center;gap:.55rem;display:flex}.cert-tile{aspect-ratio:1;background:var(--panel);border:1px solid var(--border);border-radius:14px;justify-content:center;align-items:center;width:100%;padding:.9rem;transition:border-color .15s,transform .15s,box-shadow .15s;display:flex}.cert:hover .cert-tile{border-color:var(--border-bright);transform:translateY(-3px);box-shadow:0 12px 30px #00000073}.cert-tile img{object-fit:contain;max-width:100%;max-height:100%}.cert-placeholder{width:38px;height:38px;color:var(--faint)}.cert-name{font-family:var(--font-mono);color:var(--muted-2);text-align:center;word-break:break-word;font-size:.72rem}.post-layout{grid-template-columns:170px minmax(0,1fr) 250px;align-items:start;gap:2.5rem;width:min(1260px,100vw - 3rem);display:grid;position:relative;left:50%;transform:translate(-50%)}.post-main{min-width:0;max-width:none}.post-rail-left{align-self:start}.post-qr{flex-direction:column;align-items:center;gap:.6rem;display:flex}.post-qr-tile{border:1px solid var(--border);background:#fafafa;border-radius:12px;padding:10px;line-height:0;box-shadow:0 8px 24px #0006}.post-qr-tile svg{display:block}.post-qr-label{font-family:var(--font-mono);color:var(--muted);text-align:center;font-size:.7rem;line-height:1.4}.back-link{margin-bottom:1.6rem;display:inline-block}.post-sidebar{flex-direction:column;flex-shrink:0;align-self:flex-start;gap:1.2rem;width:250px;max-height:calc(100vh - 110px);display:flex;position:sticky;top:90px;overflow-y:auto}.toc-inner{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:1.1rem 1.1rem 1.2rem}.toc-header{color:var(--text-bright);border-bottom:1px solid var(--border);align-items:center;gap:.55rem;margin-bottom:.6rem;padding-bottom:.85rem;font-size:.92rem;font-weight:600;display:flex}.toc-header svg{width:16px;height:16px;color:var(--muted)}.toc-count{font-family:var(--font-mono);color:var(--faint);margin-left:auto;font-size:.78rem}.toc-list{border-left:1px solid var(--border);flex-direction:column;margin-left:.15rem;display:flex}.toc-link{color:var(--muted);border-left:2px solid #0000;margin-left:-1px;padding:.35rem .6rem .35rem .9rem;font-size:.84rem;line-height:1.4;transition:color .15s,border-color .15s,background .15s;display:block;position:relative}.toc-depth-1{padding-left:.9rem;font-weight:500}.toc-depth-2{padding-left:1.7rem}.toc-depth-3{padding-left:2.5rem;font-size:.8rem}.toc-link:hover{color:var(--text-bright)}.toc-link.active{color:var(--text-bright);border-left-color:var(--text-bright);background:#ffffff0d;border-radius:0 7px 7px 0;font-weight:600}.markdown :is(h1,h2,h3,h4){scroll-margin-top:90px}.suggest-panel{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:1.1rem 1.1rem .6rem}.suggest-header{color:var(--text-bright);border-bottom:1px solid var(--border);align-items:center;gap:.55rem;margin-bottom:.4rem;padding-bottom:.85rem;font-size:.92rem;font-weight:600;display:flex}.suggest-header svg{width:16px;height:16px;color:var(--muted)}.suggest-list{flex-direction:column;display:flex}.suggest-item{border-bottom:1px dashed var(--border);align-items:center;gap:.7rem;padding:.7rem 0;display:flex}.suggest-item:last-child{border-bottom:none}.suggest-thumb{background:var(--panel-2);border:1px solid var(--border);border-radius:9px;flex-shrink:0;justify-content:center;align-items:center;width:46px;height:46px;display:flex;overflow:hidden}.suggest-thumb img{object-fit:cover;width:100%;height:100%}.suggest-thumb-fallback{width:22px;height:22px;color:var(--faint)}.suggest-info{flex-direction:column;gap:.2rem;min-width:0;display:flex}.suggest-title{color:var(--text);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:.82rem;font-weight:500;line-height:1.35;transition:color .15s;display:-webkit-box;overflow:hidden}.suggest-item:hover .suggest-title{color:var(--text-bright)}.suggest-date{color:var(--faint);font-family:var(--font-mono);font-size:.72rem}.post-nav{gap:1.2rem;margin-top:3rem;display:flex}.adjacent-empty{flex:1}.adjacent{border:1px solid var(--border);background:var(--panel);border-radius:14px;flex:1;min-height:116px;display:flex;position:relative;overflow:hidden}.adjacent-bg{object-fit:cover;width:100%;height:100%;transition:transform .35s;position:absolute;inset:0}.adjacent-overlay{background:linear-gradient(#05050573 0%,#050505c7 100%);position:absolute;inset:0}.adjacent-content{z-index:1;flex-direction:column;justify-content:center;gap:.4rem;width:100%;padding:1.3rem 1.5rem;display:flex;position:relative}.adjacent-prev .adjacent-content{text-align:left;align-items:flex-start}.adjacent-next .adjacent-content{text-align:right;align-items:flex-end}.adjacent-label{font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted-2);font-size:.7rem}.adjacent-title{color:var(--text-bright);letter-spacing:-.01em;font-size:1rem;font-weight:700;line-height:1.3}.adjacent:hover{border-color:var(--border-bright)}.adjacent:hover .adjacent-bg{transform:scale(1.05)}.adjacent:hover .adjacent-label{color:var(--text-bright)}.post-header{background:var(--panel);border:1px solid var(--border);border-radius:14px;margin-bottom:2.4rem;overflow:hidden}.post-cover{aspect-ratio:21/9;background:var(--bg);border-bottom:1px solid var(--border);overflow:hidden}.post-cover img{object-fit:cover;width:100%;height:100%;display:block}.post-header-body{padding:1.6rem 1.7rem}.post-title{letter-spacing:-.025em;color:var(--text-bright);margin:0 0 1rem;font-size:2rem;font-weight:800;line-height:1.25}.post-header .card-meta{margin-bottom:1rem}.markdown{color:var(--text);font-size:1rem;line-height:1.75}.markdown h1,.markdown h2,.markdown h3,.markdown h4{color:var(--text-bright);letter-spacing:-.02em;margin:2.3rem 0 .9rem;font-weight:700;line-height:1.35}.markdown h1{font-size:1.75rem}.markdown h2{border-bottom:1px solid var(--border);padding-bottom:.5rem;font-size:1.4rem}.markdown h3{font-size:1.18rem}.markdown p{margin:1.05rem 0}.markdown a{color:var(--text-bright);text-underline-offset:3px;text-decoration:underline;-webkit-text-decoration-color:var(--border-bright);text-decoration-color:var(--border-bright)}.markdown a:hover{-webkit-text-decoration-color:var(--muted);text-decoration-color:var(--muted)}.markdown strong{color:var(--text-bright);font-weight:700}.markdown ul,.markdown ol{margin:1.05rem 0;padding-left:1.6rem}.markdown li{margin:.4rem 0}.markdown li::marker{color:var(--muted)}.markdown blockquote{border-left:3px solid var(--border-bright);background:var(--panel);color:var(--muted-2);border-radius:0 10px 10px 0;margin:1.5rem 0;padding:.7rem 1.3rem}.markdown blockquote p{margin:.4rem 0}.markdown hr{border:none;border-top:1px solid var(--border);margin:2.2rem 0}.markdown img{border:1px solid var(--border);border-radius:10px;max-width:100%}.markdown code{font-family:var(--font-mono);background:var(--panel-2);border:1px solid var(--border);color:var(--text-bright);border-radius:5px;padding:.12em .42em;font-size:.86em}.markdown table{border-collapse:collapse;width:100%;margin:1.5rem 0;font-size:.9rem;display:block;overflow-x:auto}.markdown th,.markdown td{border:1px solid var(--border);text-align:left;padding:.55rem .95rem}.markdown th{background:var(--panel-2);color:var(--text-bright);font-weight:600}.markdown tr:nth-child(2n) td{background:var(--panel)}.codeblock{border:1px solid var(--border);background:var(--bg);border-radius:12px;margin:1.6rem 0;overflow:hidden}.codeblock-header{background:var(--panel-2);border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:.5rem 1rem;display:flex}.codeblock-lang{color:var(--muted);font-family:var(--font-mono);text-transform:lowercase;font-size:.74rem}.codeblock-actions{gap:.5rem;display:flex}.codeblock-btn{font-family:var(--font-mono);color:var(--muted);border:1px solid var(--border-bright);cursor:pointer;background:0 0;border-radius:6px;padding:.15rem .65rem;font-size:.74rem;transition:color .15s,border-color .15s,background .15s}.codeblock-btn:hover{color:var(--text-bright);border-color:#3a3a40}.codeblock-btn.active{color:var(--text-bright);background:#ffffff0f;border-color:#3a3a40}.codeblock pre{font-family:var(--font-mono);margin:0;padding:1.1rem 1.2rem;font-size:.85rem;line-height:1.65;overflow-x:auto}.codeblock pre.wrap{white-space:pre-wrap;word-break:break-word;overflow-x:visible}.codeblock pre code{color:inherit;font-size:inherit;background:0 0;border:none;padding:0}.markdown .hljs{background:0 0}.markdown :is(h1,h2,h3){position:relative}.heading-anchor{color:var(--faint);opacity:0;margin-left:.45rem;font-weight:400;text-decoration:none;transition:opacity .15s,color .15s}.markdown :is(h1,h2,h3):hover .heading-anchor{opacity:1}.heading-anchor:hover{color:var(--text-bright)}.callout{border:1px solid var(--border);border-left:3px solid var(--muted);background:var(--panel);border-radius:0 10px 10px 0;margin:1.5rem 0;padding:.9rem 1.2rem}.callout>:last-child{margin-bottom:0}.callout p{margin:.5rem 0}.callout-title{font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;font-weight:700;margin:0 0 .35rem!important;font-size:.74rem!important}.callout-note{border-left-color:var(--sev-low)}.callout-note .callout-title{color:var(--sev-low)}.callout-tip{border-left-color:var(--ok)}.callout-tip .callout-title{color:var(--ok)}.callout-important{border-left-color:#a78bfa}.callout-important .callout-title{color:#a78bfa}.callout-warning{border-left-color:var(--sev-medium)}.callout-warning .callout-title{color:var(--sev-medium)}.callout-caution,.callout-exploit{border-left-color:var(--sev-critical)}.callout-caution .callout-title,.callout-exploit .callout-title{color:var(--sev-critical)}.mermaid-diagram{background:var(--panel);border:1px solid var(--border);text-align:center;border-radius:12px;margin:1.6rem 0;padding:1.2rem;overflow-x:auto}.mermaid-diagram svg{max-width:100%;height:auto}.mermaid-error{border-left:3px solid var(--sev-critical)}.md-img{cursor:zoom-in}.lightbox{z-index:200;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);cursor:zoom-out;background:#030303e0;justify-content:center;align-items:center;padding:2rem;animation:.18s both routeFade;display:flex;position:fixed;inset:0}.lightbox img{border:1px solid var(--border-bright);border-radius:10px;max-width:92vw;max-height:90vh;box-shadow:0 30px 80px #0009}.lightbox-close{border:1px solid var(--border-bright);width:38px;height:38px;color:var(--muted-2);cursor:pointer;background:#0d0d0ecc;border-radius:9px;font-size:1rem;transition:color .15s,border-color .15s;position:absolute;top:1.3rem;right:1.5rem}.lightbox-close:hover{color:var(--text-bright);border-color:#3a3a40}.activity{margin-bottom:3.5rem}.heatmap-card{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:1.2rem 1.3rem}.heatmap-scroll{padding-bottom:.3rem;overflow-x:auto}.heatmap-months{gap:3px;margin-bottom:5px;display:flex}.heatmap-month{width:11px;font-family:var(--font-mono);color:var(--muted);white-space:nowrap;flex:0 0 11px;font-size:.66rem;overflow:visible}.heatmap-grid{gap:3px;width:max-content;display:flex}.heatmap-week{flex-direction:column;gap:3px;display:flex}.heatmap-cell{background:var(--panel-2);border:1px solid #ffffff08;border-radius:2px;flex:0 0 11px;width:11px;height:11px;display:inline-block}.heatmap-cell[data-level="1"]{background:#2ee59d47;border-color:#0000}.heatmap-cell[data-level="2"]{background:#2ee59d80;border-color:#0000}.heatmap-cell[data-level="3"]{background:#2ee59db8;border-color:#0000}.heatmap-cell[data-level="4"]{background:#2ee59d;border-color:#0000}.heatmap-legend{font-family:var(--font-mono);color:var(--muted);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;margin-top:.9rem;font-size:.74rem;display:flex}.heatmap-scale{align-items:center;gap:4px;display:inline-flex}.quiz-meta{font-family:var(--font-mono);color:var(--muted);justify-content:space-between;margin-bottom:.5rem;font-size:.82rem;display:flex}.quiz-progress{background:var(--panel-2);border-radius:999px;height:4px;margin-bottom:1.6rem;overflow:hidden}.quiz-progress>div{background:linear-gradient(90deg, var(--accent), #ff8a6a);transform-origin:0;height:100%;transition:transform .3s}.quiz-card{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:1.6rem}.quiz-cat{font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);border:1px solid var(--border-bright);border-radius:6px;margin-bottom:.9rem;padding:.15rem .55rem;font-size:.7rem;display:inline-block}.quiz-question{letter-spacing:-.01em;color:var(--text-bright);margin:0 0 1.2rem;font-size:1.25rem;font-weight:700}.quiz-options{flex-direction:column;gap:.6rem;display:flex}.quiz-option{text-align:left;border:1px solid var(--border);background:var(--bg-soft);color:var(--text);font-family:var(--font-sans);cursor:pointer;border-radius:10px;align-items:center;gap:.75rem;padding:.75rem 1rem;font-size:.95rem;transition:border-color .15s,background .15s;display:flex}.quiz-option:not(:disabled):hover{border-color:var(--border-bright);background:var(--panel-2)}.quiz-option:disabled{cursor:default}.quiz-key{background:var(--panel-2);border:1px solid var(--border-bright);width:24px;height:24px;font-family:var(--font-mono);color:var(--muted-2);border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;font-size:.78rem;display:inline-flex}.quiz-option.correct{color:var(--text-bright);background:#4ade8014;border-color:#4ade8080}.quiz-option.correct .quiz-key{color:var(--ok);border-color:#4ade8080}.quiz-option.wrong{background:#f8717114;border-color:#f8717180}.quiz-option.wrong .quiz-key{color:var(--sev-critical);border-color:#f8717180}.quiz-explain{border-left:3px solid var(--border-bright);background:var(--bg-soft);color:var(--muted-2);border-radius:0 8px 8px 0;margin-top:1.2rem;padding:.9rem 1.1rem;font-size:.9rem}.quiz-explain strong{color:var(--text-bright)}.quiz-next{margin-top:1.4rem}.quiz-result{text-align:center;background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:2.6rem 1rem}.quiz-score{color:var(--text-bright);letter-spacing:-.03em;font-size:3.5rem;font-weight:800;line-height:1}.quiz-score span{color:var(--faint);font-size:2rem}.quiz-verdict{color:var(--muted-2);margin:.4rem 0 1.6rem}.videos-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:1rem;margin-bottom:.5rem;display:flex}.video-grid{grid-template-columns:repeat(3,1fr);gap:1.5rem;display:grid}.video-card{text-align:left;border:1px solid var(--border);background:var(--panel);cursor:pointer;border-radius:14px;flex-direction:column;padding:0;font-family:inherit;transition:border-color .15s,transform .15s,box-shadow .15s;display:flex;overflow:hidden}.video-card:hover{border-color:var(--border-bright);transform:translateY(-3px);box-shadow:0 18px 50px #00000080}.video-thumb{aspect-ratio:16/9;background:var(--bg);position:relative;overflow:hidden}.video-thumb img{object-fit:cover;width:100%;height:100%;transition:transform .3s;display:block}.video-card:hover .video-thumb img{transform:scale(1.05)}.video-thumb-fallback{background:radial-gradient(circle at 50% 40%, #1c1c1f, var(--bg));width:100%;height:100%}.video-play{justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.video-play svg{color:#fff;opacity:.9;filter:drop-shadow(0 2px 12px #000000b3);width:46px;height:46px;transition:transform .15s,opacity .15s}.video-card:hover .video-play svg{opacity:1;transform:scale(1.12)}.video-info{padding:1rem 1.1rem 1.2rem}.video-title{color:var(--text-bright);margin:0 0 .3rem;font-size:1rem;font-weight:700;line-height:1.35}.video-desc{color:var(--muted);margin:0;font-size:.85rem}.video-embed{aspect-ratio:16/9;width:min(92vw,960px)}.video-embed iframe{border:0;border-radius:12px;width:100%;height:100%}.glossary-search{margin-bottom:1.2rem}.glossary-letter{font-family:var(--font-mono);color:var(--accent);border-bottom:1px solid var(--border);margin:1.4rem 0 .4rem;padding-bottom:.3rem;font-size:1rem}.glossary-list{margin:0}.glossary-item{border-bottom:1px dashed var(--border);padding:.7rem 0}.glossary-item dt{font-family:var(--font-mono);color:var(--text-bright);font-size:.92rem;font-weight:700}.glossary-item dd{color:var(--muted-2);margin:.25rem 0 0;font-size:.92rem}.graph-legend{font-family:var(--font-mono);color:var(--muted);gap:1.3rem;margin-bottom:1rem;font-size:.8rem;display:flex}.graph-legend-item{align-items:center;gap:.45rem;display:inline-flex}.graph-dot{border-radius:50%;width:10px;height:10px}.graph-dot-post{background:#e9e9ee}.graph-dot-tag{background:#5a5a63}.graph-wrap{background:radial-gradient(700px 360px at 50% 0%, #38bdf80a, transparent 70%), var(--panel);border:1px solid var(--border);border-radius:14px;overflow:hidden}.graph-svg{width:100%;height:auto;display:block}.graph-link{stroke:var(--border-bright);stroke-width:1px;transition:stroke .15s,opacity .15s}.graph-link.active{stroke:var(--muted-2)}.graph-link.dim{opacity:.2}.graph-node{cursor:pointer}.graph-node circle{stroke:var(--bg);stroke-width:2px;transition:opacity .15s}.graph-node text{font-family:var(--font-mono);fill:var(--muted-2);pointer-events:none;font-size:11px;transition:fill .15s}.graph-node-post circle{fill:#e9e9ee}.graph-node-tag circle{fill:#5a5a63}.graph-node:hover circle{stroke:var(--text-bright)}.graph-node:hover text{fill:var(--text-bright)}.graph-node.dim{opacity:.28}.snippet-list{flex-direction:column;gap:1.4rem;display:flex}.snippet{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:1.3rem 1.4rem 1.4rem}.snippet-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:1rem;display:flex}.snippet-title{letter-spacing:-.01em;color:var(--text-bright);margin:0;font-size:1.12rem;font-weight:700}.snippet-desc{color:var(--muted-2);margin:.5rem 0 0;font-size:.9rem}.snippet .markdown .codeblock{margin:.9rem 0 0}.story-list{flex-direction:column;gap:1.4rem;display:flex}.story{background:var(--panel);border:1px solid var(--border);border-radius:14px;overflow:hidden}.story-body{flex-direction:column;gap:.6rem;padding:1.3rem 1.5rem 1.4rem;display:flex}.story-title{letter-spacing:-.015em;color:var(--text-bright);margin:0;font-size:1.25rem;font-weight:700}.story-text{color:var(--muted-2);margin:0;line-height:1.7}.footer{border-top:1px solid var(--border);background:var(--bg-soft)}.footer-inner{max-width:1100px;color:var(--muted);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;margin:0 auto;padding:1.6rem 1.5rem;font-size:.85rem;display:flex}.footer-links{gap:1.3rem;display:flex}.footer-links a{color:var(--muted);transition:color .15s}.footer-links a:hover{color:var(--text-bright)}@media (width<=1040px){.post-sidebar,.post-rail-left{display:none}.post-layout{width:auto;display:block;left:auto;transform:none}.post-main{max-width:820px;margin:0 auto}}@media (width<=560px){.post-nav{flex-direction:column}}@media (width<=900px){.hero{grid-template-columns:1fr;gap:2.2rem;padding-bottom:3rem}.hero-title{font-size:2.4rem}.video-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=760px){.post-grid,.tool-grid,.video-grid{grid-template-columns:1fr}.navbar-inner{flex-wrap:wrap;gap:.9rem}.navbar-links{flex-wrap:wrap;order:3;justify-content:flex-start;gap:1.3rem;width:100%}.navbar-socials{margin-left:auto}.stats{grid-template-columns:1fr}.page-title{font-size:1.9rem}.hero-title{font-size:2.1rem}}pre code.hljs{padding:1em;display:block;overflow-x:auto}code.hljs{padding:3px 5px}.hljs{color:#adbac7;background:#22272e}.hljs-doctag,.hljs-keyword,.hljs-meta .hljs-keyword,.hljs-template-tag,.hljs-template-variable,.hljs-type,.hljs-variable.language_{color:#f47067}.hljs-title,.hljs-title.class_,.hljs-title.class_.inherited__,.hljs-title.function_{color:#dcbdfb}.hljs-attr,.hljs-attribute,.hljs-literal,.hljs-meta,.hljs-number,.hljs-operator,.hljs-variable,.hljs-selector-attr,.hljs-selector-class,.hljs-selector-id{color:#6cb6ff}.hljs-regexp,.hljs-string,.hljs-meta .hljs-string{color:#96d0ff}.hljs-built_in,.hljs-symbol{color:#f69d50}.hljs-comment,.hljs-code,.hljs-formula{color:#768390}.hljs-name,.hljs-quote,.hljs-selector-tag,.hljs-selector-pseudo{color:#8ddb8c}.hljs-subst{color:#adbac7}.hljs-section{color:#316dca;font-weight:700}.hljs-bullet{color:#eac55f}.hljs-emphasis{color:#adbac7;font-style:italic}.hljs-strong{color:#adbac7;font-weight:700}.hljs-addition{color:#b4f1b4;background-color:#1b4721}.hljs-deletion{color:#ffd8d3;background-color:#78191b}