.ln-kicker{font-family:var(--font-mono);font-size:var(--step--1);letter-spacing:.22em;text-transform:uppercase;color:var(--book);align-items:center;gap:.9rem;margin:0 0 1rem;display:flex}.ln-kicker:after{content:"";background:linear-gradient(90deg, var(--rule-strong), transparent);flex:auto;height:1px}.ln-hero{max-width:var(--page);margin:1.4rem auto 3.2rem}.ln-hero__grid{grid-template-columns:1fr;align-items:start;gap:2rem;display:grid}.ln-hero__lead{min-width:0}.ln-title{font-family:var(--font-display);font-weight:600;font-size:var(--step-4);letter-spacing:-.014em;text-wrap:balance;color:var(--ink);margin:0 0 1.1rem;line-height:1.04}.ln-title__accent{color:var(--ink-soft);font-style:italic;font-weight:500;display:block}.ln-subhead{color:var(--ink-soft);max-width:34rem;margin:0 0 1.7rem;font-size:1.14rem;line-height:1.55}.ln-cta{flex-wrap:wrap;gap:.7rem;margin:0 0 1.4rem;display:flex}.ln-btn{border:1px solid var(--book-soft);font-family:var(--font-mono);letter-spacing:.02em;color:var(--book);background:0 0;border-radius:4px;flex-direction:column;align-items:flex-start;gap:.1rem;padding:.7rem 1.15rem;font-size:.82rem;text-decoration:none;transition:background .15s,color .15s,border-color .15s;display:inline-flex}.ln-btn:hover{background:color-mix(in srgb, var(--book) 8%, transparent);border-color:var(--book)}.ln-btn--primary{color:var(--paper);background:var(--book);border-color:var(--book)}.ln-btn--primary:hover{background:color-mix(in srgb, var(--book) 88%, #000);color:#fff}.ln-btn__sub{letter-spacing:.04em;opacity:.82;font-variant-numeric:tabular-nums;font-size:.66rem}.ln-hero__continue{border-top:1px solid var(--rule);margin-top:.4rem;padding-top:1.1rem}.ln-continue-fallback{color:var(--ink-mute);margin:0;font-size:.94rem;font-style:italic;line-height:1.5}.ln-hero__demo .bk-hero{width:100%;margin:0}@media (width>=52rem){.ln-hero__grid{grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:2.4rem}.ln-hero__demo{padding-top:.2rem}}.ln-props{max-width:var(--page);border-top:1px solid var(--rule);margin:3.2rem auto;padding-top:2.4rem}.ln-props__head{margin:0 0 1.6rem}.ln-props__grid{grid-template-columns:1fr;gap:1rem;margin:0;padding:0;list-style:none;display:grid}.ln-prop{background:var(--paper-2);border:1px solid var(--rule);border-radius:3px;padding:1.3rem 1.4rem;box-shadow:inset 0 1px #ffffff80}.ln-prop__eyebrow{font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--book);margin:0 0 .6rem;font-size:.66rem}.ln-prop__title{font-family:var(--font-display);color:var(--ink);margin:0 0 .5rem;font-size:1.24rem;font-weight:600;line-height:1.2}.ln-prop__body{color:var(--ink-soft);margin:0;font-size:.98rem;line-height:1.5}@media (width>=46rem){.ln-props__grid{grid-template-columns:repeat(3,1fr);gap:1.1rem}}.ln-arc{max-width:var(--page);border-top:1px solid var(--rule);margin:3.2rem auto 1rem;padding-top:2.4rem}.ln-arc__head{margin:0 0 2rem}.ln-arc__title{font-family:var(--font-display);font-weight:600;font-size:var(--step-3);letter-spacing:-.01em;color:var(--ink);text-wrap:balance;margin:0 0 .6rem;line-height:1.08}.ln-arc__stat{color:var(--ink-soft);margin:.2rem 0 0;font-size:1.02rem;line-height:1.5}.ln-arc__count{font-family:var(--font-mono);color:var(--book);font-variant-numeric:tabular-nums;font-weight:700}.ln-arc__maplink{margin:1rem 0 0}.ln-arc__maplink a{font-family:var(--font-mono);letter-spacing:.01em;color:var(--book);border-bottom:1px solid var(--rule-strong);padding-bottom:1px;font-size:.86rem;text-decoration:none}.ln-arc__maplink a:hover,.ln-arc__maplink a:focus-visible{color:var(--book-soft);border-bottom-color:var(--book-soft)}.ln-arc__maplink a:focus-visible{outline:2px solid var(--signal);outline-offset:3px;border-radius:2px}.ln-phases{counter-reset:none;margin:0;padding:0;list-style:none}.ln-phase{grid-template-columns:1.5rem minmax(0,1fr);gap:.9rem;display:grid}.ln-phase__rail{justify-content:center;display:flex;position:relative}.ln-phase__rail:before{content:"";background:var(--rule-strong);width:2px;position:absolute;top:0;bottom:0}.ln-phase:first-child .ln-phase__rail:before{top:.55rem}.ln-phase:last-child .ln-phase__rail:before{bottom:calc(100% - .55rem)}.ln-phase__dot{z-index:1;background:var(--paper);border:2px solid var(--book);border-radius:50%;width:11px;height:11px;margin-top:.5rem;position:relative}.ln-phase[data-state=coming] .ln-phase__dot{border-color:var(--rule-strong);background:var(--paper-2)}.ln-phase__body{min-width:0;padding-bottom:2rem}.ln-phase:last-child .ln-phase__body{padding-bottom:0}.ln-phase__head{flex-wrap:wrap;align-items:baseline;gap:.8rem;margin:0 0 .4rem;display:flex}.ln-phase__label{font-family:var(--font-display);font-weight:600;font-size:var(--step-1);color:var(--ink);margin:0}.ln-phase__pill{font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;white-space:nowrap;border-radius:100px;padding:.16rem .55rem;font-size:.6rem}.ln-phase__pill[data-state=live]{color:var(--entity-target-ink);background:color-mix(in srgb, var(--entity-target) 14%, transparent)}.ln-phase__pill[data-state=coming]{color:var(--ink-mute);background:color-mix(in srgb, var(--ink-mute) 12%, transparent)}.ln-phase__pill[data-state=gated]{color:var(--book);background:color-mix(in srgb, var(--book) 10%, transparent)}.ln-phase__blurb{color:var(--ink-soft);max-width:40rem;margin:0 0 .9rem;font-size:.98rem;line-height:1.5}.ln-phase__soon{color:var(--ink-mute);border:1px dashed var(--rule-strong);background:color-mix(in srgb, var(--paper-2) 60%, transparent);border-radius:3px;margin:0;padding:.6rem .8rem;font-size:.9rem;font-style:italic}.ln-chapters{border:1px solid var(--rule);background:var(--paper-2);border-radius:4px;margin:0;padding:0;list-style:none;overflow:hidden}.ln-chapter+.ln-chapter{border-top:1px solid var(--rule)}.ln-chapter__link{color:var(--ink);align-items:baseline;gap:.9rem;padding:.85rem 1rem;text-decoration:none;transition:background .15s;display:flex}.ln-chapter__link:hover{background:color-mix(in srgb, var(--book) 6%, transparent)}.ln-chapter__num{font-family:var(--font-mono);color:var(--book);font-variant-numeric:tabular-nums;min-width:2.4em;font-size:.8rem}.ln-chapter__text{flex-direction:column;flex:1;gap:.2rem;min-width:0;display:flex}.ln-chapter__title{font-family:var(--font-display);color:var(--ink);font-size:1.12rem;font-weight:600;line-height:1.25}.ln-chapter__link:hover .ln-chapter__title{color:var(--book)}.ln-chapter__sub{color:var(--ink-soft);font-size:.9em;font-style:italic;font-weight:400}.ln-chapter__sub:before{content:" "}.ln-chapter__meta{font-family:var(--font-mono);color:var(--ink-mute);flex-wrap:wrap;align-items:center;gap:.5rem;font-size:.72rem;display:flex}.ln-chapter__meta code{font-family:var(--font-mono);background:var(--paper-3);border:1px solid var(--paper-edge);color:var(--ink-soft);border-radius:2px;padding:.02em .3em}.ln-chapter__tag{color:var(--signal);border:1px solid var(--signal-line);letter-spacing:.08em;text-transform:uppercase;border-radius:100px;padding:.02em .5em;font-size:.62rem}.ln-chapter__go{color:var(--book-soft);align-self:center;font-size:1rem;transition:transform .15s,color .15s}.ln-chapter__link:hover .ln-chapter__go{color:var(--book);transform:translate(2px)}.ln-chapter--more{background:color-mix(in srgb, var(--paper-3) 45%, transparent);align-items:baseline;gap:.9rem;padding:.7rem 1rem;display:flex}.ln-chapter--more .ln-chapter__num{color:var(--ink-mute)}.ln-chapter__soon{font-family:var(--font-mono);color:var(--ink-mute);letter-spacing:.02em;font-size:.74rem;font-style:italic}.ln-phase__gate{border:1px solid var(--rule-strong);border-left:3px solid var(--book-soft);background:color-mix(in srgb, var(--book) 5%, var(--paper-2));border-radius:3px;flex-wrap:wrap;align-items:baseline;gap:.6rem;margin:.75rem 0 0;padding:.6rem .8rem;display:flex}.ln-phase__gate-tag{font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--book);border:1px solid var(--book-soft);white-space:nowrap;border-radius:100px;flex:none;padding:.12rem .5rem;font-size:.6rem}.ln-phase__gate-text{min-width:0;color:var(--ink-soft);flex:12rem;font-size:.9rem;font-style:italic;line-height:1.5}@media (width>=46rem){.ln-phase{grid-template-columns:2rem minmax(0,1fr);gap:1.2rem}}@media (prefers-reduced-motion:reduce){.ln-btn,.ln-chapter__link,.ln-chapter__go{transition:none}.ln-chapter__link:hover .ln-chapter__go{transform:none}}
