.atk{display:grid;grid-template-columns:260px 1fr;gap:3.5rem;align-items:start;max-width:1180px;margin:0 auto 4rem}.ann{position:sticky;top:5rem;max-height:calc(100vh - 6rem);overflow-y:auto;padding-right:0.5rem;font-size:0.875rem}.ahp{display:block;font-weight:700;font-size:1rem;color:var(--text);text-decoration:none;padding:0.15rem 0}.ahp:last-of-type{padding-bottom:0.85rem;margin-bottom:1.25rem;border-bottom:1px solid var(--border)}.ahp:hover{color:var(--link)}.ano{font-weight:400;font-size:0.75rem;color:var(--text-muted);margin-top:0.05rem}.ano[data-active]{color:var(--text)}.sz{margin-bottom:1.5rem}.acm{display:block;font-size:0.6875rem;font-weight:600;letter-spacing:0.06em;text-transform:uppercase;color:var(--text-muted);margin-bottom:0.6rem;text-decoration:none;cursor:pointer;transition:color 0.15s ease}a.acm:visited{color:var(--text-muted)}a.acm:hover{color:var(--text)}.ann ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}.ann li{padding:0;margin:0}.ann li a{display:block;padding:4px 0 4px 14px;border-left:2px solid var(--border);color:var(--text-muted);text-decoration:none;line-height:1.45;transition:color 0.15s ease,border-color 0.15s ease}.ann li a:hover{color:var(--text);border-left-color:var(--text-muted)}.ann li a[data-active]{color:var(--text);font-weight:600;border-left-color:var(--stress-fg)}.ann li a[data-read]::after{content:"\2713";content:"\2713" / "read";margin-left:6px;color:var(--stress-bg-solid);font-weight:600}.ahw>h1:first-child{margin-top:0}.ahw h1{font-weight:400;font-size:2.25rem;letter-spacing:-0.01em;line-height:1.15}.ahq{font-size:1.25rem;line-height:1.55;font-weight:300;color:var(--text-muted);margin:0 0 2rem 0}.atl{color:var(--text-muted);margin:-1.25rem 0 2rem 0}.atl a{color:var(--text-muted);text-decoration:underline}.ahw pre{margin:1.5rem 0}.axs{display:flex;justify-content:space-between;gap:1rem;margin-top:3.5rem;padding-top:1.5rem;border-top:1px solid var(--border)}.axs a{display:flex;flex-direction:column;gap:2px;text-decoration:none;color:var(--text);font-weight:600;max-width:48%}.axs a span{font-size:0.75rem;font-weight:400;color:var(--text-muted)}.axs a:hover{color:var(--link)}.axs .xo{text-align:right;margin-left:auto}@media (max-width:900px){.atk{grid-template-columns:1fr;gap:1.5rem}.ann{position:static;max-height:320px;border:1px solid var(--border);border-radius:6px;padding:1rem 1rem 0.5rem}}.ahw{container-type:inline-size}.ahw .bew{display:flex;flex-direction:column;gap:1.25rem;margin:3.5rem 0 1rem;padding:1.5rem;border:1px solid var(--border);border-radius:12px;background:#fafafa}.ahw .bew a{text-decoration:none}.ahw .acn{display:flex;gap:1rem;align-items:center;min-width:0;color:inherit}.ahw .aco{width:150px;max-width:150px;height:auto;max-height:none;margin:0;border-radius:6px;box-shadow:0 2px 8px rgba(7,32,36,0.12);flex:none}.ahw .id{display:flex;flex-direction:column;gap:0.25rem;min-width:0}.xp{font-size:0.75rem;text-transform:uppercase;letter-spacing:0.06em;color:var(--text-muted);font-weight:600}.acp{font-weight:600;line-height:1.3;color:var(--text)}.ahr{color:var(--link);font-weight:600;font-size:0.875rem}.ahw .acn:hover .ahr{text-decoration:underline}.ahw .ta{display:flex;flex-direction:column;gap:0.75rem;border-top:1px solid var(--border);padding-top:1.25rem}.ahw .ahs .ta{border-top:none;padding-top:0}.aht{margin:0;color:var(--text);font-size:1rem}.ahw .ta .bhy{align-self:flex-start}@container (min-width:620px){.ahw .bew:not(.ahs){flex-direction:row;gap:1.5rem;align-items:stretch}.ahw .bew:not(.ahs) .acn{flex:1 1 320px}.ahw .bew:not(.ahs) .ta{flex:1 1 260px;justify-content:center;border-top:none;padding-top:0;border-left:1px solid var(--border);padding-left:1.5rem}}.bli{--kfk-ink:#09343C;--kfk-text:#3b4f54;--kfk-muted:#64777b;--kfk-link:#15803D;--kfk-surface:#ffffff;--kfk-soft:#f4f6f7;--kfk-border:#e4e8ea;--kfk-border-hover:#09343C;--kfk-accent:#BCFE68;--kfk-shadow:0 1px 2px rgba(9,52,60,0.04),0 12px 32px -12px rgba(9,52,60,0.14);font-family:'Roobert',system-ui,-apple-system,sans-serif;color:var(--kfk-text);max-width:1200px;margin:0 auto;padding:0 32px 96px;line-height:1.6}.bli p:not([class]){display:contents}.kfk-hero{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:56px;align-items:center;padding:56px 0 56px;border-bottom:1px solid var(--kfk-border)}.kfk-h1{margin:0;font-size:clamp(2.3rem,4vw,3.4rem);font-weight:500;line-height:1.08;letter-spacing:-0.025em;color:var(--kfk-ink)}.kfk-h1 em{font-style:italic;color:var(--kfk-link)}.kfk-lead{max-width:56ch;margin:20px 0 0;font-size:1.08rem;color:var(--kfk-text)}.kfk-lead-link{color:var(--kfk-ink);text-decoration:underline;text-decoration-color:var(--kfk-border);text-underline-offset:3px}.kfk-lead-link:hover{text-decoration-color:currentColor}.kfk-hero-art img{display:block;width:100%;aspect-ratio:3 / 2;object-fit:cover;border-radius:16px;box-shadow:var(--kfk-shadow)}.kfk-continue{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:24px 0 0;font-size:0.9rem}.kfk-continue[hidden]{display:none}.kfk-continue span{color:var(--kfk-muted)}.kfk-continue a{padding:8px 16px;border-radius:999px;background:var(--kfk-ink);color:var(--kfk-accent);font-weight:500;text-decoration:none;transition:background 0.15s ease}.kfk-continue a:hover{background:#0b4550}.kfk-section{margin-top:72px}.kfk-h2{margin:0 0 8px;font-size:1.6rem;font-weight:500;letter-spacing:-0.015em;color:var(--kfk-ink)}.kfk-section-lead{max-width:68ch;margin:0 0 24px;color:var(--kfk-text)}.kfk-tracks{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.kfk-track{display:flex;flex-direction:column;overflow:hidden;padding:24px 26px;border:1px solid var(--kfk-border);border-radius:16px;background:var(--kfk-surface)}.kfk-track-img{display:block;width:calc(100% + 52px);max-width:none;margin:-24px -26px 20px;aspect-ratio:16 / 9;object-fit:cover}.kfk-track-for{align-self:flex-start;padding:2px 10px;border-radius:999px;background:var(--kfk-soft);color:var(--kfk-ink);font-size:0.78rem;font-weight:500}.kfk-track-title{margin:14px 0 0;font-size:1.35rem;font-weight:500;line-height:1.25;color:var(--kfk-ink)}.kfk-track-title span{display:block;font-size:0.95rem;color:var(--kfk-muted)}.kfk-track-desc{margin:10px 0 14px;font-size:0.92rem;color:var(--kfk-text)}.kfk-track-list{list-style:none;margin:0;padding:0}.kfk-track-list li{display:flex;align-items:center;gap:10px;padding:9px 0;border-top:1px solid var(--kfk-border);font-size:0.92rem;color:var(--kfk-ink)}.kfk-track-list li:first-child{border-top:0}.kfk-track-list li::before{content:'';flex:none;width:16px;height:16px;border:1.5px solid #c9d3d6;border-radius:50%;box-sizing:border-box}.kfk-track-list li[data-read]::before{content:'✓';display:grid;place-items:center;border-color:var(--kfk-link);background:var(--kfk-link);color:#fff;font-size:10px;line-height:1}.kfk-track-meta{margin:14px 0 18px;font-size:0.82rem;color:var(--kfk-muted)}.kfk-track-meta [data-track-progress]{color:var(--kfk-link);font-weight:500}.kfk-track-foot{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 12px;margin-top:auto}.kfk-track-cta{font-size:0.95rem;font-weight:500;color:var(--kfk-link);text-decoration:none}.kfk-track-cta:hover{text-decoration:underline;text-underline-offset:3px}.kfk-track-alt{font-size:0.85rem;color:var(--kfk-muted);text-decoration:underline;text-decoration-color:var(--kfk-border);text-underline-offset:3px}.kfk-track-alt:hover{color:var(--kfk-ink);text-decoration-color:currentColor}.kfk-more{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.kfk-more-card{display:flex;flex-direction:column;gap:8px;padding:24px 26px;border:1px solid var(--kfk-border);border-radius:16px;background:var(--kfk-surface);text-decoration:none;transition:border-color 0.15s ease,box-shadow 0.15s ease}.kfk-more-card:hover{border-color:var(--kfk-border-hover);box-shadow:var(--kfk-shadow)}.kfk-more-tag{font-size:0.78rem;font-weight:500;color:var(--kfk-muted)}.kfk-more-title{font-size:1.25rem;font-weight:500;color:var(--kfk-ink)}.kfk-more-desc{font-size:0.92rem;color:var(--kfk-text)}.kfk-more-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}.kfk-more-chips span{padding:2px 10px;border:1px solid var(--kfk-border);border-radius:999px;background:var(--kfk-soft);font-size:0.78rem;color:var(--kfk-text)}.kfk-more-cta{margin-top:auto;padding-top:8px;font-size:0.95rem;font-weight:500;color:var(--kfk-link)}.kfk-more-card:hover .kfk-more-cta{text-decoration:underline;text-underline-offset:3px}.kfk-next{display:flex;align-items:center;justify-content:space-between;gap:32px;padding:32px 36px;border:1px solid var(--kfk-border);border-radius:16px;background:var(--kfk-soft)}.kfk-next-eyebrow{margin:0;font-size:0.85rem;font-weight:500;color:var(--kfk-link)}.kfk-next-title{margin:6px 0 8px;font-size:1.4rem;font-weight:500;color:var(--kfk-ink)}.kfk-next-lead{max-width:60ch;margin:0;color:var(--kfk-text)}.kfk-btn{flex:none;padding:11px 22px;border-radius:999px;background:var(--kfk-ink);color:var(--kfk-accent);font-weight:500;text-decoration:none;transition:background 0.15s ease}.kfk-btn:hover{background:#0b4550}.kfk-help{margin:16px 0 0;font-size:0.92rem;color:var(--kfk-muted)}.kfk-help a{color:var(--kfk-ink);text-decoration:underline;text-decoration-color:var(--kfk-border);text-underline-offset:3px}.kfk-help a:hover{color:var(--kfk-link);text-decoration-color:currentColor}@media (max-width:1024px){.kfk-tracks{grid-template-columns:1fr}}@media (max-width:900px){.bli{padding:0 20px 72px}.kfk-hero{grid-template-columns:1fr;gap:32px;padding-top:40px}.kfk-more{grid-template-columns:1fr}.kfk-next{flex-direction:column;align-items:flex-start}}