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#00000047}.ln-series-kick{font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}.ln-series-t{font-size:22px;font-weight:800;letter-spacing:-.02em;color:var(--text);margin:2px 0 0}.ln-series-d{font-size:14px;line-height:1.55;color:var(--text-2);margin:0;flex:1}.ln-series-meta{display:flex;align-items:center;gap:14px;font-size:12.5px;color:var(--muted);margin-top:6px}.ln-series-meta span{display:inline-flex;align-items:center;gap:6px}.ln-live-dot{color:var(--indigo-600);font-weight:600}.ln-series-cta{display:inline-flex;align-items:center;gap:7px;font-size:13.5px;font-weight:600;color:var(--indigo-600);margin-top:10px}.ln-series-card.ln-soon{opacity:.72;cursor:default}.ln-series-card.ln-soon:hover{transform:none;box-shadow:none;border-color:var(--border)}.ln-soon-badge,.ln-part-soon{align-self:flex-start;font-family:var(--mono);font-size:10.5px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);background:var(--bg-2);border-radius:999px;padding:2px 9px}.ln-soon-badge.dated{color:var(--indigo-600);background:var(--surface-2)}.ln-cadence{display:flex;align-items:center;gap:10px;margin:30px 0 18px;padding:12px 16px;border:1px solid var(--indigo);border-left-width:3px;border-radius:10px;background:var(--surface-2);font-size:14.5px;line-height:1.5;color:var(--text-2)}.ln-cadence svg{color:var(--indigo-600);flex-shrink:0}.ln-cadence strong{color:var(--text);font-weight:700}.ln-nocatch{display:flex;align-items:flex-start;gap:8px;margin:14px 0 0;font-size:13.5px;line-height:1.5;color:var(--text-2)}.ln-nocatch svg{color:var(--indigo-600);flex-shrink:0;margin-top:2px}.ln-series-card.ln-live{cursor:default}.ln-series-card.ln-live:hover{transform:none;box-shadow:none;border-color:var(--indigo)}.ln-series-card.ln-live .ln-series-d{flex:none}.ln-series-t a{color:inherit;text-decoration:none}.ln-series-t a:hover{color:var(--indigo-600)}.ln-spine{list-style:none;margin:12px 0;padding:0;display:flex;flex-direction:column}.ln-spine li a{display:flex;gap:10px;align-items:baseline;color:var(--text-2);text-decoration:none;font-size:13.5px;line-height:1.4;padding:5px 0;border-top:1px solid var(--border)}.ln-spine li:first-child a{border-top:none}.ln-spine li a:hover{color:var(--indigo-600)}.ln-spine-n{flex-shrink:0;font-family:var(--mono);font-size:11px;color:var(--muted);min-width:15px}.ln-series-cta{text-decoration:none;align-self:flex-start}.ln-maps{max-width:100%}.ln-maps-h{font-size:26px;font-weight:800;letter-spacing:-.02em;color:var(--text);margin:0 0 8px}.ln-maps-sub{font-size:15px;line-height:1.6;color:var(--text-2);margin:0 0 18px;max-width:720px}.ln-maptable{max-width:920px}.ln-maprow{display:grid;grid-template-columns:minmax(130px,.8fr) minmax(155px,1fr) minmax(240px,1.7fr);gap:22px;padding:14px 0;border-top:1px solid var(--border);align-items:baseline}.ln-maprow-head{border-top:none;font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);padding:0 0 2px}.ln-map-from{font-family:var(--mono);font-size:13px;line-height:1.45;color:var(--text-2)}.ln-map-to{display:inline-flex;align-items:baseline;gap:6px;font-size:15px;font-weight:700;color:var(--indigo-600)}.ln-map-to svg{align-self:center;opacity:.7}.ln-map-catch{font-size:13.5px;line-height:1.55;color:var(--text-2)}.ln-maps-close{max-width:780px;margin:24px 0 0;padding:16px 20px;border-left:3px solid var(--indigo);background:var(--surface-2);border-radius:0 12px 12px 0;font-size:15.5px;line-height:1.65;color:var(--text)}.ln-maps-close strong{font-weight:750}@media(max-width:720px){.ln-maprow{grid-template-columns:1fr;gap:4px;padding:14px 0}.ln-maprow-head{display:none}.ln-map-catch{margin-top:3px}}.ln-sec{margin:0 0 46px}.ln-sec-head{max-width:760px;margin:0 0 20px}.ln-sec-h2{font-size:26px;font-weight:800;letter-spacing:-.02em;color:var(--text);margin:0}.ln-sec-sub{font-size:15px;line-height:1.6;color:var(--text-2);margin:8px 0 0}.ln-about{max-width:100%}.ln-about-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px;max-width:980px}.ln-subcta{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;margin:22px 0 0;padding:18px 22px;border:1px solid var(--indigo);border-left-width:3px;border-radius:14px;background:var(--surface-2)}.ln-subcta-h{font-size:16px;font-weight:700;color:var(--text);margin-bottom:3px}.ln-subcta-b p{font-size:14px;line-height:1.55;color:var(--text-2);margin:0;max-width:620px}.ln-subcta-btn{flex-shrink:0;text-decoration:none}.ln-close{display:flex;flex-direction:column;gap:16px}.ln-close .ln-note,.ln-close .ln-nosetup,.ln-close .ln-cta2{margin-top:0}@media(max-width:720px){.ln-about-grid{grid-template-columns:1fr;gap:20px}.ln-subcta{flex-direction:column;align-items:flex-start}}.ln-qa-q{font-size:18px;font-weight:750;letter-spacing:-.01em;color:var(--text);margin:0 0 8px}.ln-qa-a{margin:0;padding-left:18px;display:flex;flex-direction:column;gap:8px}.ln-qa-a li{font-size:14.5px;line-height:1.6;color:var(--text-2)}.ln-qa-p{font-size:14.5px;line-height:1.6;color:var(--text-2);margin:0}.ln-why{max-width:820px}.ln-why-h{font-size:18px;font-weight:750;color:var(--text);margin:0 0 8px}.ln-nosetup{display:flex;align-items:flex-start;gap:9px;max-width:820px;margin:22px 0 0;padding:14px 16px;border:1px solid var(--border);border-radius:12px;background:var(--surface-2);font-size:14px;line-height:1.55;color:var(--text-2)}.ln-nosetup svg{color:var(--indigo-600);flex-shrink:0;margin-top:2px}.ln-nosetup strong{color:var(--text)}.ln-cta2{max-width:820px;margin:26px 0 8px}.ln-cta2 p{font-size:15px;line-height:1.6;color:var(--text-2);margin:0 0 6px}.ln-cta2-sub{font-size:14px}.ln-cta2 a{color:var(--indigo-600);text-decoration:none;font-weight:600}.ln-cta2 a:hover{text-decoration:underline}.ln-license{font-size:12.5px;line-height:1.55;color:var(--muted);margin:24px 0 0}.ln-license span{opacity:.85}.ln-learn .ln-license{margin-top:20px}.ln-learn .ln-comments{margin-top:12px}.ln-learn .ln-cm-empty{font-size:14px;color:var(--muted);padding:6px 0 14px}.ln-learn .ln-cm-list{list-style:none;margin:8px 0 18px;padding:0;display:flex;flex-direction:column;gap:14px}.ln-learn .ln-cm{border:1px solid var(--border);border-radius:12px;background:var(--surface);padding:13px 16px}.ln-learn .ln-cm-head{display:flex;align-items:baseline;gap:10px;margin-bottom:5px}.ln-learn .ln-cm-who{font-size:13.5px;font-weight:650;color:var(--text)}.ln-learn .ln-cm-when{font-size:12px;color:var(--muted)}.ln-learn .ln-cm-del{margin-left:auto;font:inherit;font-size:12px;color:var(--muted);background:none;border:none;padding:0;cursor:pointer}.ln-learn .ln-cm-del:hover{color:var(--danger, #c0392b);text-decoration:underline}.ln-learn .ln-cm-del.danger{color:var(--danger, #c0392b)}.ln-learn .ln-cm-confirm{margin-left:auto;display:inline-flex;gap:12px}.ln-learn .ln-cm-confirm .ln-cm-del{margin-left:0}.ln-learn .ln-cm-body{font-size:14px;line-height:1.55;color:var(--text-2);white-space:pre-wrap;overflow-wrap:anywhere}.ln-learn .ln-cm-form{display:flex;flex-direction:column;gap:8px}.ln-learn .ln-cm-form textarea{width:100%;box-sizing:border-box;resize:vertical;font:inherit;font-size:14px;line-height:1.5;color:var(--text);background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:10px 12px}.ln-learn .ln-cm-form textarea:focus{outline:none;border-color:var(--indigo)}.ln-learn .ln-cm-actions{display:flex;justify-content:flex-end}.ln-learn .ln-cm-form button{font-size:13.5px;font-weight:650;color:#fff;background:var(--indigo-600);border:none;border-radius:9px;padding:8px 16px;cursor:pointer}.ln-learn .ln-cm-form button:disabled{opacity:.55;cursor:default}.ln-learn .ln-cm-err{font-size:12.5px;color:var(--danger, #c0392b)}.ln-learn .ln-cm-signin{display:flex;flex-wrap:wrap;align-items:center;gap:12px}.ln-learn .ln-cm-signin span{font-size:13px;color:var(--muted)}.ln-start{border:1px solid var(--border);border-left:3px solid var(--indigo);background:var(--surface);border-radius:14px;padding:22px 24px;margin:8px 0 34px;max-width:820px}.ln-start-h{font-size:18px;font-weight:700;letter-spacing:-.01em;color:var(--text);margin:0 0 8px}.ln-start-p{font-size:15px;line-height:1.62;color:var(--text-2);margin:0}.ln-qa{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:18px}.ln-qa-q{display:inline-flex;align-items:center;gap:7px;font-size:13.5px;font-weight:700;color:var(--text);margin-bottom:5px}.ln-qa-item p{font-size:13.5px;line-height:1.55;color:var(--text-2);margin:0}.ln-toc-h,.ln-cross-h{font-family:var(--mono);font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0 0 14px}.ln-parts{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}.ln-part{border:1px solid var(--border);border-radius:13px;background:var(--surface);overflow:hidden}.ln-part.live:hover{border-color:var(--indigo)}.ln-part[aria-disabled=true]{opacity:.62}.ln-part-link{display:flex;align-items:center;gap:16px;padding:15px 18px;text-decoration:none;color:inherit}.ln-part-num{font-family:var(--mono);font-size:20px;font-weight:800;color:var(--faint);line-height:1;min-width:30px}.ln-part.live .ln-part-num{color:var(--indigo)}.ln-part-body{flex:1;min-width:0}.ln-part-top{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.ln-part-owasp{font-family:var(--mono);font-size:11.5px;font-weight:700;color:var(--indigo-600)}.ln-part-t{font-size:15.5px;font-weight:700;color:var(--text);letter-spacing:-.01em}.ln-part-min{display:inline-flex;align-items:center;gap:4px;font-size:11.5px;color:var(--muted)}.ln-part-d{display:block;font-size:13.5px;line-height:1.5;color:var(--text-2);margin-top:3px}.ln-part-go{color:var(--indigo);flex-shrink:0}.ln-cross{margin:44px 0 64px}.ln-cross-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}.ln-cross-card{display:flex;gap:12px;align-items:flex-start;text-decoration:none;border:1px solid var(--border);border-radius:12px;background:var(--surface);padding:16px;transition:border-color .15s ease}.ln-cross-card:hover{border-color:var(--indigo)}.ln-cross-card>span:last-child{display:flex;flex-direction:column;gap:3px;font-size:13px;line-height:1.5;color:var(--text-2)}.ln-cross-card b{font-size:14px;color:var(--text);font-weight:700}.ln-cross-card svg{color:var(--indigo-600);margin-top:2px}.ln-detail{display:grid;grid-template-columns:minmax(0,1fr) 232px;gap:52px;padding:0 0 72px;align-items:start}.ln-part-head{display:flex;align-items:center;gap:8px;margin:26px 0 10px}.ln-part-chip{font-family:var(--mono);font-size:11.5px;font-weight:700;letter-spacing:.02em;color:var(--text-2);background:var(--bg-2);border-radius:999px;padding:3px 11px}.ln-part-chip.owasp{color:var(--indigo-600);background:var(--indigo-tint)}.ln-lead{font-size:18.5px;line-height:1.55;color:var(--text);font-weight:500;margin:6px 0 22px}.ln-facts{width:100%;border-collapse:collapse;margin:0 0 30px;border:1px solid var(--border);border-radius:10px;overflow:hidden}.ln-facts tr{border-bottom:1px solid var(--border)}.ln-facts tr:last-child{border-bottom:none}.ln-facts .k{text-align:left;vertical-align:top;white-space:nowrap;font-family:var(--mono);font-size:12px;font-weight:700;letter-spacing:.03em;text-transform:uppercase;color:var(--muted);padding:11px 16px;background:var(--surface-2);width:1%}.ln-facts .v{font-size:14px;color:var(--text);padding:11px 16px;line-height:1.5}.ln-understand,.ln-exploit{border-radius:14px;padding:4px 22px 10px;margin:26px 0;border:1px solid var(--border)}.ln-understand{border-left:3px solid var(--indigo);background:color-mix(in srgb,var(--indigo) 4%,var(--surface))}.ln-exploit{border-left:3px solid var(--rose, #e11d48);background:color-mix(in srgb,var(--rose, #e11d48) 4%,var(--surface))}.ln-reg-tag{display:inline-flex;align-items:center;gap:7px;font-family:var(--mono);font-size:11.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:5px 12px;border-radius:999px;margin:16px 0 2px}.ln-reg-understand{color:var(--indigo-600);background:var(--indigo-tint)}.ln-reg-exploit{color:var(--rose, #e11d48);background:color-mix(in srgb,var(--rose, #e11d48) 12%,transparent)}.ln-two{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:18px 0}.ln-tcard{border:1px solid var(--border);border-radius:13px;background:var(--surface);padding:16px 18px;box-shadow:0 1px 2px #1b1c1a0a}.ln-tcard-h{display:inline-flex;align-items:center;gap:8px;font-size:14.5px;font-weight:700;color:var(--text);margin-bottom:7px}.ln-tcard p{font-size:13.5px;line-height:1.56;color:var(--text-2);margin:0}.ln-tcard-alt{border-color:#efc9c9}.ln-tcard-alt .ln-tcard-h svg{color:var(--rose, #e11d48)}.doc-body pre.ln-payload{background:var(--navy);color:var(--navy-text, #e6ebff);border-radius:10px;padding:14px 16px;margin:14px 0;overflow-x:auto;font-family:var(--mono);font-size:13px;line-height:1.55;border:1px solid var(--border)}.doc-body pre.ln-payload code{font-family:inherit;color:inherit;background:none;padding:0;white-space:pre}.ln-faq{margin:34px 0 8px}.ln-faq-item{border:1px solid var(--border);border-radius:11px;background:var(--surface);padding:4px 16px;margin:9px 0}.ln-faq-item summary{cursor:pointer;font-size:15px;font-weight:650;color:var(--text);padding:11px 0;list-style:none}.ln-faq-item summary::-webkit-details-marker{display:none}.ln-faq-item[open] summary{color:var(--indigo-600)}.ln-faq-item p{font-size:14px;line-height:1.6;color:var(--text-2);margin:0 0 12px}.ln-replay{border:1px solid var(--indigo);border-radius:14px;background:var(--indigo-tint);padding:20px 22px;margin:32px 0}.ln-replay .rh{display:inline-flex;align-items:center;gap:9px;font-size:16px;font-weight:700;color:var(--indigo-600)}.ln-replay .rb{font-size:14.5px;line-height:1.55;color:var(--text-2);margin:8px 0 14px}.ln-replay .rbtn{display:inline-flex;align-items:center;gap:8px;background:var(--indigo);color:#fff;text-decoration:none;font-size:14px;font-weight:650;padding:10px 18px;border-radius:9px;transition:background .15s ease}.ln-replay .rbtn:hover{background:var(--navy)}.ln-replay .rnote{font-size:12.5px;color:var(--muted);margin-top:10px}.ln-sources{margin:34px 0 8px}.ln-sources ol{margin:0;padding-left:20px}.ln-sources li{font-size:13.5px;line-height:1.7;color:var(--text-2)}.ln-sources a{color:var(--indigo-600)}.ln-prevnext{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:40px}.ln-pn{display:flex;flex-direction:column;gap:4px;border:1px solid var(--border);border-radius:12px;padding:14px 16px;text-decoration:none;background:var(--surface)}.ln-pn.next{text-align:right}.ln-pn:not(.disabled):hover{border-color:var(--indigo)}.ln-pn .pn-k{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:700;letter-spacing:.03em;text-transform:uppercase;color:var(--muted)}.ln-pn.next .pn-k{justify-content:flex-end}.ln-pn .pn-t{font-size:14px;font-weight:650;color:var(--text)}.ln-pn.disabled{opacity:.55}.ln-side{position:sticky;top:92px;align-self:start}.ln-side .gdoc-toc-h{font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:12px}.ln-side a{display:block;font-size:13px;line-height:1.4;color:var(--text-2);text-decoration:none;padding:5px 0 5px 12px;border-left:2px solid var(--border);transition:color .12s ease,border-color .12s ease}.ln-side a:hover{color:var(--indigo-600)}.ln-side a.on{color:var(--indigo-600);border-left-color:var(--indigo);font-weight:600}.ln-toc-m{display:none;border:1px solid var(--border);border-radius:10px;background:var(--surface);margin:18px 0 8px;padding:0 14px}.ln-toc-m summary{cursor:pointer;font-size:13.5px;font-weight:650;color:var(--text);padding:12px 0}.ln-toc-m-list{display:flex;flex-direction:column;padding:0 0 10px}.ln-toc-m-list a{font-size:13px;color:var(--text-2);text-decoration:none;padding:6px 0}.ln-loading{font-size:15px;color:var(--muted);padding:30px 0}@media(max-width:980px){.ln-detail{grid-template-columns:1fr;gap:0}.ln-side{display:none}.ln-toc-m{display:block}}@media(max-width:720px){.ln-wrap{padding:0 20px}.ln-h1{font-size:30px}.ln-hero{padding:40px 0 18px}.ln-qa,.ln-two,.ln-prevnext{grid-template-columns:1fr}.ln-understand,.ln-exploit{padding:4px 16px 8px}}.ln-notify{border:1px solid var(--border);border-radius:14px;background:var(--surface);padding:20px 22px;margin:32px 0;display:grid;gap:14px}.ln-notify-h{font-size:16px;font-weight:700;color:var(--text)}.ln-notify-copy p{font-size:13.5px;line-height:1.55;color:var(--text-2);margin:5px 0 0}.ln-notify-row{display:flex;gap:10px;flex-wrap:wrap}.ln-notify-row 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