@import"https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&family=Instrument+Sans:wght@400;500;600;700&display=swap";.astro-route-announcer{position:absolute;left:0;top:0;clip:rect(0 0 0 0);clip-path:inset(50%);overflow:hidden;white-space:nowrap;width:1px;height:1px}:root,[data-theme=dark]{--bg-primary: #0a0a0a;--bg-secondary: #111111;--bg-tertiary: #1a1a1a;--text-primary: #fafafa;--text-secondary: #a1a1a1;--text-tertiary: #666666;--accent: #ff4d00;--accent-dim: #ff4d0020;--accent-hover: #ff6a2a;--border: #262626;--border-light: #333333;--semantic-error: #ff6b6b;--semantic-success: #ff4d00;--noise-opacity: .03;--watermark-opacity: .3;--strikethrough-opacity: .6;--accent-fg: var(--bg-primary);color-scheme:dark}[data-theme=light]{--bg-primary: #fafafa;--bg-secondary: #f0f0f0;--bg-tertiary: #e5e5e5;--text-primary: #0a0a0a;--text-secondary: #525252;--text-tertiary: #8a8a8a;--accent: #ff4d00;--accent-dim: #ff4d0015;--accent-hover: #e54500;--border: #d4d4d4;--border-light: #e5e5e5;--semantic-error: #dc2626;--semantic-success: #ff4d00;--noise-opacity: .02;--watermark-opacity: .4;--strikethrough-opacity: .5;--shadow-card-hover: 0 4px 12px rgba(0, 0, 0, .08);--accent-fg: #ffffff;color-scheme:light}@media(prefers-color-scheme:light){:root:not([data-theme]){--bg-primary: #fafafa;--bg-secondary: #f0f0f0;--bg-tertiary: #e5e5e5;--text-primary: #0a0a0a;--text-secondary: #525252;--text-tertiary: #8a8a8a;--accent-dim: #ff4d0015;--accent-hover: #e54500;--border: #d4d4d4;--border-light: #e5e5e5;--semantic-error: #dc2626;--noise-opacity: .02;--watermark-opacity: .4;--strikethrough-opacity: .5;--accent-fg: #ffffff}}:root{--font-sans: "Instrument Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;--size-hero-h1: clamp(2.5rem, 6vw, 4.5rem);--size-h2: clamp(1.8rem, 4vw, 2.5rem);--size-h3: 1.25rem;--size-body-lg: 1.25rem;--size-body: 1.1rem;--size-body-sm: .95rem;--size-label: .75rem;--size-nav: .85rem;--size-footer: .8rem;--s-xs: 8px;--s-sm: 12px;--s-md: 16px;--s-lg: 24px;--s-xl: 32px;--s-2xl: 40px;--s-3xl: 48px;--s-4xl: 64px;--s-5xl: 80px;--s-6xl: 120px;--container-max: 1200px;--container-pad: 24px;--border-w: 1px;--border-accent-w: 3px;--radius: 0;--t-fast: .2s ease;--t-default: .3s ease;--t-slow: .6s ease}body{font-family:var(--font-sans);background:var(--bg-primary);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased}h1{font-family:var(--font-sans);font-size:var(--size-hero-h1);font-weight:700;line-height:1.1;letter-spacing:-2px}h2{font-family:var(--font-sans);font-size:var(--size-h2);font-weight:600;line-height:1.2;letter-spacing:-1px}h3{font-family:var(--font-sans);font-size:var(--size-h3);font-weight:600;letter-spacing:-.5px}p{font-family:var(--font-sans);font-size:var(--size-body);line-height:1.8;color:var(--text-secondary)}small,.caption{font-size:var(--size-body-sm);color:var(--text-tertiary)}code,kbd,pre,samp{font-family:var(--font-mono);font-size:.95em}.label,.eyebrow{font-family:var(--font-mono);font-size:var(--size-label);color:var(--text-tertiary);text-transform:uppercase;letter-spacing:2px}.label--accent{color:var(--accent)}.nav-text{font-family:var(--font-mono);font-size:var(--size-nav)}.footer-text{font-family:var(--font-mono);font-size:var(--size-footer);color:var(--text-tertiary)}.highlight{color:var(--accent)}.strikethrough{text-decoration:line-through;opacity:var(--strikethrough-opacity)}.emphasis{color:var(--text-primary);font-weight:500}.container{max-width:var(--container-max);margin:0 auto;padding:0 var(--container-pad)}.noise-overlay:after{content:"";position:fixed;inset:0;pointer-events:none;z-index:1000;opacity:var(--noise-opacity);background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:var(--font-sans, "Instrument Sans", system-ui, sans-serif);background:#050505;color:var(--text-primary);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}:root{--font-sans: "Instrument Sans", system-ui, -apple-system, sans-serif;--font-mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;--container: 1240px}.wm{height:22px;width:auto}[data-theme=dark] .wm-light,html:not([data-theme=light]) .wm-light{display:none}[data-theme=light] .wm-dark{display:none}[data-theme=light] .wm-light{display:block}.hf-toolbar{position:sticky;top:0;z-index:100;display:grid;grid-template-columns:auto 1fr auto;gap:24px;align-items:center;padding:12px 20px;background:#0a0a0a;border-bottom:1px solid #1f1f1f}.hf-toolbar__brand{display:flex;align-items:center;gap:12px}.hf-toolbar__brand .wm{height:18px}.hf-toolbar__sep{color:#444;font-family:var(--font-mono);font-size:.75rem}.hf-toolbar__title{font-family:var(--font-mono);font-size:.7rem;letter-spacing:1.5px;text-transform:uppercase;color:#888}.hf-toolbar__tabs{display:flex;gap:2px;justify-self:center}.hf-tab{background:transparent;border:1px solid transparent;color:#888;font-family:var(--font-mono);font-size:.7rem;letter-spacing:1.5px;text-transform:uppercase;padding:8px 14px;cursor:pointer;border-radius:0;transition:all .15s ease}.hf-tab:hover{color:#fafafa;border-color:#2a2a2a}.hf-tab.is-active{color:#fafafa;background:#1a1a1a;border-color:#2a2a2a}.hf-toolbar__right{display:flex;gap:12px;align-items:center}.hf-seg{display:inline-flex;border:1px solid #2a2a2a}.hf-seg__btn{background:transparent;border:0;color:#888;font-family:var(--font-mono);font-size:.65rem;letter-spacing:1.2px;text-transform:uppercase;padding:7px 11px;cursor:pointer}.hf-seg__btn.is-active{background:#1a1a1a;color:#fafafa}.hf-stage{padding:32px 20px 80px;min-height:calc(100vh - 60px);background:#050505}.hf-screen{display:none}.hf-screen.is-active{display:block}.hf-frame{max-width:var(--container);margin:0 auto;background:var(--bg-primary);border:1px solid #1a1a1a;overflow:hidden;color:var(--text-primary);position:relative}.hf-stage[data-vp=mobile] .hf-frame{max-width:390px;border-radius:0}.hf-placeholder{max-width:var(--container);margin:0 auto;padding:200px 40px;text-align:center;font-family:var(--font-mono);color:#555;font-size:.8rem;letter-spacing:1.5px;text-transform:uppercase;border:1px dashed #2a2a2a}.hf-stage[data-density=compact] .ix-feature{padding:32px 0}.hf-stage[data-density=compact] .ix-row{padding:18px 0}.hf-stage[data-density=compact] .ix-hero{padding:80px 0 48px}.hf-stage[data-density=compact] .ix-feature__title{font-size:clamp(1.6rem,2.6vw,2.1rem)}.hf-stage[data-density=compact] .ix-row h4{font-size:1.05rem}.ob-eyebrow{font-family:var(--font-mono);font-size:.7rem;letter-spacing:2px;text-transform:uppercase;color:var(--accent);font-weight:500;display:inline-block}.ob-eyebrow--mute{color:var(--text-tertiary)}.ix-hero .ob-eyebrow{display:inline-flex;align-items:center;gap:10px}.ix-hero .ob-eyebrow:before{content:"";display:inline-block;width:2px;height:.9em;background:currentColor}.hl{color:var(--accent)}.ob-btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:.72rem;letter-spacing:1.5px;text-transform:uppercase;font-weight:500;padding:11px 18px;border:1px solid transparent;cursor:pointer;transition:all .2s ease}.ob-btn--primary{background:var(--accent);color:var(--accent-fg);border-color:var(--accent)}.ob-btn--primary:hover{background:var(--text-primary);color:var(--bg-primary);border-color:var(--text-primary);transform:translateY(-1px)}.ob-btn--primary svg{transition:transform .2s ease}.ob-btn--primary:hover svg{transform:translate(3px)}.ob-btn--ghost{background:transparent;color:var(--text-primary);border-color:var(--border)}.ob-btn--ghost:hover{background:var(--text-primary);color:var(--bg-primary);border-color:var(--text-primary)}.ob-tag{display:inline-block;font-family:var(--font-mono);font-size:.65rem;letter-spacing:1.5px;text-transform:uppercase;padding:4px 9px;border:1px solid var(--border);color:var(--text-secondary);background:transparent}.ob-tag--accent{color:var(--accent);border-color:var(--accent)}.ob-tag--mute{color:var(--text-tertiary);border-color:var(--border)}.ob-chip{display:inline-block;font-family:var(--font-mono);font-size:.62rem;letter-spacing:1px;text-transform:lowercase;padding:3px 7px 3px 9px;background:var(--bg-secondary);color:var(--text-secondary);border-left:2px solid var(--accent)}.ob-meta{font-family:var(--font-mono);font-size:.68rem;letter-spacing:1.2px;text-transform:uppercase;color:var(--text-tertiary)}.ob-nav{position:relative;z-index:5;background:linear-gradient(to bottom,var(--bg-primary) 0%,var(--bg-primary) 60%,transparent 100%);padding:22px 0}.ob-nav__inner{max-width:1200px;margin:0 auto;padding:0 32px;display:grid;grid-template-columns:auto 1fr auto;gap:40px;align-items:center}.ob-nav__brand .wm{height:20px}.ob-nav__links{display:flex;gap:28px;justify-self:start}.ob-nav__links a{font-family:var(--font-mono);font-size:.72rem;letter-spacing:1.2px;text-transform:uppercase;color:var(--text-secondary)}.ob-nav__links a:hover,.ob-nav__links a.is-current{color:var(--text-primary)}.ob-nav__right{display:flex;gap:14px;align-items:center}.theme-toggle{width:36px;height:36px;display:inline-grid;place-items:center;background:transparent;border:1px solid var(--border);color:var(--text-secondary);cursor:pointer;transition:border-color .15s,color .15s,background .15s}.theme-toggle:hover{border-color:var(--border-light);color:var(--text-primary);background:var(--bg-secondary)}.theme-toggle__icon{grid-area:1 / 1}.theme-toggle__icon--moon,[data-theme=dark] .theme-toggle__icon--moon,[data-theme=light] .theme-toggle__icon--sun{display:none}[data-theme=dark] .theme-toggle__icon--sun,[data-theme=light] .theme-toggle__icon--moon{display:block}.ob-nav__search{display:inline-flex;align-items:center;gap:10px;background:transparent;border:1px solid var(--border);font-family:var(--font-mono);font-size:.7rem;letter-spacing:1px;text-transform:uppercase;color:var(--text-secondary);padding:8px 12px;cursor:pointer}.ob-nav__search:hover{border-color:var(--border-light);color:var(--text-primary)}.ob-nav__search kbd{font-family:var(--font-mono);font-size:.6rem;padding:2px 5px;background:var(--bg-secondary);border:1px solid var(--border);color:var(--text-tertiary)}.ix-hero{padding:100px 0 56px;background:radial-gradient(ellipse 1200px 600px at 80% 0%,var(--accent-dim) 0%,transparent 60%),var(--bg-primary);border-bottom:1px solid var(--border)}.ix-hero__inner{max-width:1200px;margin:0 auto;padding:0 32px;display:grid;gap:22px}.ix-hero__label{display:flex;gap:28px;align-items:center;flex-wrap:wrap}.ix-hero__title{font-family:var(--font-sans);font-weight:600;font-size:clamp(2.4rem,5.2vw,4.4rem);line-height:1.05;letter-spacing:-2px;margin:0;max-width:18ch;text-wrap:balance}.ix-hero__deck{font-family:var(--font-sans);font-size:1.15rem;line-height:1.65;color:var(--text-secondary);max-width:62ch;margin:0}.ix-body{padding:64px 0 96px}.ix-body__inner{max-width:1200px;margin:0 auto;padding:0 32px;display:grid;grid-template-columns:220px 1fr;gap:80px}.ix-rail{position:sticky;top:24px;align-self:start;display:grid;gap:32px}.ix-rail__title{font-family:var(--font-mono);font-size:.68rem;letter-spacing:2px;text-transform:uppercase;color:var(--text-tertiary);font-weight:400;margin:0 0 12px;padding-bottom:8px;border-bottom:1px solid var(--border)}.ix-rail__list{list-style:none;margin:0;padding:0;display:grid;gap:1px}.ix-rail__list a,.ix-rail__item{display:flex;justify-content:space-between;align-items:center;padding:7px 0;font-family:var(--font-mono);font-size:.75rem;color:var(--text-secondary);transition:color .15s ease}.ix-rail__list a:hover{color:var(--text-primary)}.ix-rail__list a em,.ix-rail__item em{font-style:normal;font-size:.65rem;color:var(--text-tertiary);letter-spacing:1px}.ix-rail__list .is-active a,.ix-rail__list .is-active a em{color:var(--accent)}.ix-rail__list--tight a{padding:4px 0;font-size:.72rem}.ix-rail__list a.is-more,.ix-rail__item{color:var(--text-tertiary)}.ix-ledger{display:grid;gap:0}.ix-feature{display:grid;grid-template-columns:80px 1fr;gap:32px;padding:8px 0 56px;margin-bottom:24px;border-bottom:1px solid var(--border)}.ix-feature__num{font-family:var(--font-mono);display:grid;gap:6px;padding-top:4px}.ix-feature__num .n{font-size:1.4rem;font-weight:500;color:var(--accent);letter-spacing:-1px}.ix-feature__num .d{font-size:.65rem;letter-spacing:1.5px;color:var(--text-tertiary);text-transform:uppercase}.ix-feature__meta{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}.ix-feature__title{font-family:var(--font-sans);font-weight:600;font-size:clamp(1.8rem,3.2vw,2.6rem);line-height:1.1;letter-spacing:-1.5px;margin:0 0 14px;max-width:22ch;text-wrap:balance}.ix-feature__deck{font-family:var(--font-sans);font-size:1.05rem;line-height:1.65;color:var(--text-secondary);max-width:56ch;margin:0 0 28px}.ix-feature__footer{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center;padding-top:20px;border-top:1px solid var(--border)}.ix-feature__audio{display:flex;gap:14px;align-items:center}.ix-play{width:38px;height:38px;border-radius:0;background:var(--accent);color:var(--accent-fg);border:0;cursor:pointer;display:grid;place-items:center;transition:transform .2s ease}.ix-play:hover{transform:scale(1.05)}.ix-feature__audiometa{display:grid;gap:3px}.ix-feature__audiometa strong{font-family:var(--font-sans);font-weight:500;font-size:.95rem;color:var(--text-primary)}.ix-feature__audiometa span{font-family:var(--font-mono);font-size:.65rem;letter-spacing:1.2px;text-transform:uppercase;color:var(--text-tertiary)}.ix-feature__actions{display:flex;gap:16px;align-items:center}.ix-section{display:flex;justify-content:space-between;align-items:baseline;padding:28px 0 18px;border-top:1px solid var(--border)}.ix-section h3{font-family:var(--font-mono);font-size:.72rem;letter-spacing:2px;text-transform:uppercase;color:var(--text-primary);font-weight:500;margin:0}.ix-section span{font-family:var(--font-mono);font-size:.65rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--text-tertiary)}.ix-section--mt{margin-top:36px}.ix-row{display:grid;grid-template-columns:80px 1fr 110px;gap:32px;padding:24px 0;border-top:1px solid var(--border);transition:background .15s ease}.ix-row:hover{background:var(--bg-secondary);margin:0 -16px;padding-left:16px;padding-right:16px}.ix-row__num{font-family:var(--font-mono)}.ix-row__num span{display:block;font-size:1.05rem;color:var(--text-primary);font-weight:500;letter-spacing:-.5px}.ix-row__num em{display:block;font-style:normal;font-size:.62rem;letter-spacing:1.5px;color:var(--text-tertiary);text-transform:uppercase;margin-top:4px}.ix-row__body h4{font-family:var(--font-sans);font-weight:500;font-size:1.2rem;line-height:1.3;margin:0 0 8px;color:var(--text-primary);letter-spacing:-.4px;text-wrap:pretty}.ix-row:hover h4{color:var(--accent)}.ix-row__body p{font-family:var(--font-sans);font-size:.95rem;line-height:1.55;color:var(--text-secondary);margin:0 0 12px}.ix-row__concepts{display:flex;gap:6px;flex-wrap:wrap}.ix-row__meta{font-family:var(--font-mono);font-size:.65rem;letter-spacing:1.2px;text-transform:uppercase;color:var(--text-tertiary);display:grid;gap:6px;align-content:start;text-align:right}.ix-row__meta .ix-audio{color:var(--accent)}.ix-row--quiet h4{color:var(--text-secondary);font-weight:400}.ix-row--quiet:hover h4{color:var(--accent)}.ix-end{display:flex;justify-content:space-between;align-items:center;padding:40px 0 0;margin-top:24px;border-top:1px solid var(--border)}.ob-footer{background:var(--bg-secondary);border-top:1px solid var(--border);padding:64px 0 24px}.ob-footer__inner{max-width:1200px;margin:0 auto;padding:0 32px;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px}.ob-footer__col .wm{height:20px;margin-bottom:14px}.ob-footer__col p{font-family:var(--font-sans);font-size:.9rem;line-height:1.55;color:var(--text-secondary);max-width:36ch;margin:0}.ob-footer__col h5{font-family:var(--font-mono);font-size:.68rem;letter-spacing:2px;text-transform:uppercase;color:var(--text-tertiary);font-weight:400;margin:0 0 16px}.ob-footer__col a{display:block;font-family:var(--font-sans);font-size:.92rem;color:var(--text-primary);padding:5px 0}.ob-footer__col a:hover{color:var(--accent)}.ob-footer__base{max-width:1200px;margin:56px auto 0;padding:20px 32px 0;border-top:1px solid var(--border);display:flex;justify-content:space-between;font-family:var(--font-mono);font-size:.65rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--text-tertiary)}.m-only{display:none}.hf-stage[data-vp=mobile] .d-only{display:none!important}.hf-stage[data-vp=mobile] .m-only{display:block}.m-nav{display:grid;grid-template-columns:auto 1fr auto auto auto;gap:10px;align-items:center;padding:16px 18px;background:var(--bg-primary);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:3}.m-nav .wm{height:18px}.m-nav__icon{width:36px;height:36px;display:grid;place-items:center;background:transparent;border:1px solid var(--border);color:var(--text-primary);cursor:pointer}.m-nav__icon:hover{border-color:var(--border-light)}.theme-toggle--mobile{width:36px;height:36px}.m-hero{padding:40px 18px 28px}.m-hero__label{font-family:var(--font-mono);font-size:.65rem;letter-spacing:1.8px;text-transform:uppercase;color:var(--accent);margin-bottom:18px}.m-hero__title{font-family:var(--font-sans);font-weight:600;font-size:2.1rem;line-height:1.1;letter-spacing:-1.2px;margin:0 0 14px;text-wrap:balance}.m-hero__deck{font-family:var(--font-sans);font-size:1rem;line-height:1.55;color:var(--text-secondary);margin:0}.m-filterbar{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-top:1px solid var(--border);border-bottom:1px solid var(--border);font-family:var(--font-mono);font-size:.68rem;letter-spacing:1.5px;text-transform:uppercase}.m-filterbar__label{color:var(--text-tertiary)}.m-filterbar__label strong{color:var(--text-primary);font-weight:500}.m-filterbar button{background:transparent;border:0;color:var(--accent);cursor:pointer;font-family:inherit;font-size:inherit;letter-spacing:inherit;text-transform:inherit;display:inline-flex;gap:6px;align-items:center;padding:4px 0}.m-feature{padding:32px 18px 28px;border-bottom:1px solid var(--border)}.m-feature__num{display:flex;gap:12px;align-items:baseline;margin-bottom:18px;font-family:var(--font-mono)}.m-feature__num .n{color:var(--accent);font-size:1rem;font-weight:500}.m-feature__num .d{color:var(--text-tertiary);font-size:.65rem;letter-spacing:1.5px;text-transform:uppercase}.m-feature__num .k{color:var(--text-tertiary);font-size:.65rem;letter-spacing:1.5px;text-transform:uppercase;margin-left:auto}.m-feature__title{font-family:var(--font-sans);font-weight:600;font-size:1.8rem;line-height:1.1;letter-spacing:-1px;margin:0 0 14px;text-wrap:balance}.m-feature__deck{font-family:var(--font-sans);font-size:1rem;line-height:1.55;color:var(--text-secondary);margin:0 0 22px}.m-feature__cta{display:flex;gap:10px}.m-feature__cta .ob-btn{flex:1;justify-content:center;padding:14px 18px}.m-feature__cta .ob-btn--ghost{flex:0 0 54px;padding:0}.m-rows{padding:8px 18px 40px}.m-row{display:block;padding:22px 0;border-bottom:1px solid var(--border)}.m-row:last-child{border-bottom:0}.m-row__head{display:flex;gap:10px;align-items:baseline;margin-bottom:10px;font-family:var(--font-mono);font-size:.65rem;letter-spacing:1.5px;text-transform:uppercase}.m-row__head .n{color:var(--accent);font-weight:500;font-size:.8rem}.m-row__head .d{color:var(--text-tertiary)}.m-row__head .k{color:var(--text-tertiary);margin-left:auto}.m-row h4{font-family:var(--font-sans);font-weight:500;font-size:1.12rem;line-height:1.3;letter-spacing:-.3px;margin:0 0 8px;color:var(--text-primary);text-wrap:pretty}.m-row p{font-family:var(--font-sans);font-size:.95rem;line-height:1.55;color:var(--text-secondary);margin:0}.m-row__audio{display:inline-block;margin-top:10px;font-family:var(--font-mono);font-size:.62rem;letter-spacing:1.2px;text-transform:uppercase;color:var(--accent)}.m-archive{display:flex;justify-content:space-between;align-items:center;padding:22px 18px;border-top:1px solid var(--border);font-family:var(--font-mono);font-size:.68rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--text-tertiary)}.m-archive a{color:var(--accent)}.m-footer{padding:32px 18px 24px;background:var(--bg-secondary);border-top:1px solid var(--border)}.m-footer__top{display:grid;gap:18px;margin-bottom:28px}.m-footer__top .wm{height:18px}.m-footer__top p{font-family:var(--font-sans);font-size:.9rem;line-height:1.55;color:var(--text-secondary);margin:0}.m-footer__links{display:grid;grid-template-columns:1fr 1fr;gap:24px 20px;margin-bottom:24px}.m-footer__col h5{font-family:var(--font-mono);font-size:.62rem;letter-spacing:1.8px;text-transform:uppercase;color:var(--text-tertiary);font-weight:400;margin:0 0 10px}.m-footer__col a{display:block;font-family:var(--font-sans);font-size:.9rem;color:var(--text-primary);padding:4px 0}.m-footer__base{padding-top:18px;border-top:1px solid var(--border);display:flex;justify-content:space-between;font-family:var(--font-mono);font-size:.62rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--text-tertiary)}.m-sheet{position:absolute;left:0;right:0;bottom:0;background:var(--bg-primary);border-top:1px solid var(--border);transform:translateY(100%);transition:transform .35s cubic-bezier(.2,.7,.2,1);max-height:75%;overflow-y:auto;z-index:10}.m-sheet.is-open{transform:translateY(0)}.m-sheet__head{display:flex;justify-content:space-between;align-items:center;padding:18px;border-bottom:1px solid var(--border);font-family:var(--font-mono);font-size:.7rem;letter-spacing:1.8px;text-transform:uppercase}.m-sheet__head button{background:transparent;border:0;color:var(--text-primary);cursor:pointer;font-family:inherit;font-size:inherit;letter-spacing:inherit;text-transform:inherit}.m-sheet__group{padding:18px;border-bottom:1px solid var(--border)}.m-sheet__group:last-child{border-bottom:0}.m-sheet__grouptitle{font-family:var(--font-mono);font-size:.62rem;letter-spacing:1.8px;text-transform:uppercase;color:var(--text-tertiary);margin:0 0 14px}.m-sheet__chips{display:flex;flex-wrap:wrap;gap:6px}.m-sheet__chip{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid var(--border);font-family:var(--font-mono);font-size:.7rem;letter-spacing:1px;color:var(--text-secondary);cursor:pointer;background:transparent;text-transform:none}.m-sheet__chip em{font-style:normal;color:var(--text-tertiary);font-size:.62rem}.m-sheet__chip.is-active{border-color:var(--accent);color:var(--accent);background:var(--bg-secondary)}.m-sheet__chip.is-active em{color:var(--accent)}.m-sheet__actions{position:sticky;bottom:0;padding:14px 18px;background:var(--bg-secondary);border-top:1px solid var(--border);display:flex;gap:10px}.m-sheet__actions .ob-btn{flex:1;justify-content:center}.m-backdrop{position:absolute;inset:0;background:#00000080;opacity:0;pointer-events:none;transition:opacity .3s ease;z-index:9}.m-backdrop.is-open{opacity:1;pointer-events:auto}.pc-crumb{border-bottom:1px solid var(--border);background:var(--bg-primary)}.pc-crumb__inner{max-width:var(--container);margin:0 auto;padding:18px 40px;display:flex;align-items:center;gap:10px;font-family:var(--font-mono);font-size:.7rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--text-tertiary)}.pc-crumb__inner a{color:var(--text-secondary)}.pc-crumb__inner a:hover{color:var(--text-primary)}.pc-crumb__inner .is-current{color:var(--accent)}.pc-head{padding:80px 0 50px;border-bottom:1px solid var(--border)}.pc-head__inner{max-width:960px;margin:0 auto;padding:0 40px}.pc-head__meta{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:36px}.pc-head__title{font-family:var(--font-sans);font-size:clamp(2.8rem,5.2vw,4.6rem);line-height:1.04;letter-spacing:-.02em;font-weight:600;margin:0 0 28px;text-wrap:balance}.pc-head__title .hl{color:var(--accent)}.pc-head__deck{font-size:1.35rem;line-height:1.55;color:var(--text-secondary);max-width:780px;margin:0 0 44px;text-wrap:pretty}.pc-head__byline{display:flex;justify-content:space-between;align-items:center;padding-top:24px;border-top:1px solid var(--border)}.pc-head__author{display:flex;align-items:center;gap:14px}.pc-head__avatar{width:44px;height:44px;display:grid;place-items:center;background:var(--accent);color:#0a0a0a;font-family:var(--font-mono);font-size:.85rem;font-weight:600;letter-spacing:1px}.pc-head__author strong{display:block;font-size:.95rem}.pc-head__author span{display:block;font-family:var(--font-mono);font-size:.7rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--text-tertiary);margin-top:3px}.pc-head__actions{display:flex;gap:6px}.pc-head__ghost{background:transparent;border:1px solid var(--border);color:var(--text-secondary);font-family:var(--font-mono);font-size:.7rem;letter-spacing:1.5px;text-transform:uppercase;padding:9px 14px;cursor:pointer}.pc-head__ghost:hover{border-color:var(--text-primary);color:var(--text-primary)}.pc-audio{padding:28px 0;border-bottom:1px solid var(--border)}.pc-audio__inner{max-width:960px;margin:0 auto;padding:0 40px;display:flex;align-items:center;gap:20px}.pc-audio__play{width:48px;height:48px;flex:0 0 48px;background:var(--accent);border:0;color:#0a0a0a;display:grid;place-items:center;cursor:pointer}.pc-audio__play:hover{background:var(--text-primary)}.pc-audio__body{flex:1;min-width:0}.pc-audio__label{display:flex;align-items:baseline;gap:14px;margin-bottom:8px}.pc-audio__label strong{font-family:var(--font-mono);font-size:.7rem;letter-spacing:1.8px;text-transform:uppercase;color:var(--text-primary)}.pc-audio__label span{font-family:var(--font-mono);font-size:.68rem;letter-spacing:1.3px;color:var(--text-tertiary)}.pc-audio__bar{height:3px;background:var(--border);position:relative}.pc-audio__fill{position:absolute;inset:0 auto 0 0;background:var(--accent)}.pc-audio__ts{display:flex;justify-content:space-between;margin-top:6px;font-family:var(--font-mono);font-size:.65rem;letter-spacing:1.2px;color:var(--text-tertiary)}.pc-audio__actions{display:flex;gap:6px}.pc-audio__ghost{background:transparent;border:1px solid var(--border);color:var(--text-secondary);font-family:var(--font-mono);font-size:.7rem;letter-spacing:1.2px;text-transform:uppercase;padding:8px 12px;cursor:pointer}.pc-audio__ghost:hover{border-color:var(--text-primary);color:var(--text-primary)}.pc-body{padding:70px 0 90px}.pc-body__inner{max-width:var(--container);margin:0 auto;padding:0 40px;display:grid;grid-template-columns:220px 1fr;gap:80px;align-items:start}.pc-toc{position:sticky;top:90px;font-family:var(--font-mono)}.pc-toc h4{font-size:.68rem;letter-spacing:1.8px;text-transform:uppercase;color:var(--text-tertiary);margin:0 0 16px;font-weight:500}.pc-toc__secondary{margin-top:36px!important}.pc-toc ol{list-style:none;padding:0;margin:0;border-left:1px solid var(--border);counter-reset:toc}.pc-toc ol li{counter-increment:toc}.pc-toc ol li a{display:block;padding:7px 14px;font-family:var(--font-mono);font-size:.72rem;letter-spacing:.5px;color:var(--text-tertiary);margin-left:-1px;border-left:1px solid transparent;line-height:1.5}.pc-toc ol li a:before{content:counter(toc,decimal-leading-zero) " · ";color:var(--text-tertiary);opacity:.6}.pc-toc ol li a:hover{color:var(--text-primary)}.pc-toc ol li.is-active a{color:var(--accent);border-left-color:var(--accent)}.pc-toc__concepts{display:flex;flex-wrap:wrap;gap:6px}.pc-prose{max-width:720px;font-size:1.1rem;line-height:1.75;color:var(--text-secondary)}.pc-prose h2{font-family:var(--font-sans);font-size:1.9rem;line-height:1.2;letter-spacing:-.01em;font-weight:600;color:var(--text-primary);margin:64px 0 20px;padding-top:18px;border-top:1px solid var(--border);scroll-margin-top:90px}.pc-prose h2:first-child{margin-top:0;padding-top:0;border-top:0}.pc-prose h3{font-family:var(--font-mono);font-size:.72rem;letter-spacing:2px;text-transform:uppercase;color:var(--text-tertiary);margin:56px 0 16px}.pc-prose p{margin:0 0 22px}.pc-prose p strong{color:var(--text-primary);font-weight:600}.pc-prose a.concept{color:var(--text-primary);border-bottom:1px solid var(--accent);padding-bottom:1px}.pc-prose a.concept:hover{background:var(--accent);color:#0a0a0a;border-bottom-color:var(--accent)}.pc-pull{margin:40px 0;padding:4px 0 4px 28px;border-left:3px solid var(--accent);font-family:var(--font-sans);font-size:1.5rem;line-height:1.35;color:var(--text-primary);font-weight:500;letter-spacing:-.005em;font-style:normal;text-wrap:balance}.pc-pull .hl{color:var(--accent)}.pc-fig{margin:40px 0}.pc-fig__img{aspect-ratio:16 / 9;background:repeating-linear-gradient(45deg,transparent 0 14px,rgba(255,77,0,.04) 14px 15px),var(--bg-secondary);border:1px solid var(--border);display:grid;place-items:center}.pc-fig__img span{font-family:var(--font-mono);font-size:.7rem;letter-spacing:1.8px;text-transform:uppercase;color:var(--text-tertiary)}.pc-fig figcaption{margin-top:12px;font-family:var(--font-mono);font-size:.7rem;letter-spacing:1px;color:var(--text-tertiary)}.pc-num{list-style:none;padding:0;margin:24px 0 22px;counter-reset:numlist}.pc-num li{counter-increment:numlist;padding:16px 0 16px 56px;position:relative;border-top:1px solid var(--border)}.pc-num li:last-child{border-bottom:1px solid var(--border)}.pc-num li:before{content:counter(numlist,decimal-leading-zero);position:absolute;left:0;top:16px;font-family:var(--font-mono);font-size:.8rem;letter-spacing:1.5px;color:var(--accent);font-weight:500}.pc-fieldnotes{margin:80px 0 0;padding-top:36px;border-top:1px solid var(--border);scroll-margin-top:90px}.pc-fieldnotes h2{font-family:var(--font-sans);font-size:1.6rem;line-height:1.2;letter-spacing:-.01em;font-weight:600;color:var(--text-primary);margin:0 0 8px;padding:0;border:0;scroll-margin-top:90px}.pc-fieldnotes__intro{margin:0 0 24px;font-family:var(--font-mono);font-size:.78rem;letter-spacing:.5px;color:var(--text-tertiary)}.pc-fieldnotes__list{list-style:none;padding:0;margin:0}.pc-fieldnotes__list li{border-top:1px solid var(--border)}.pc-fieldnotes__list li:last-child{border-bottom:1px solid var(--border)}.pc-fieldnotes__link{display:grid;grid-template-columns:56px 1fr;align-items:baseline;padding:16px 0;color:var(--text-primary);text-decoration:none;transition:color .15s}.pc-fieldnotes__link:hover{color:var(--accent)}.pc-fieldnotes__num{font-family:var(--font-mono);font-size:.8rem;letter-spacing:1.5px;color:var(--accent);font-weight:500}.pc-fieldnotes__title{font-family:var(--font-sans);font-size:1.05rem;line-height:1.4;font-weight:500}.pc-sources__list{list-style:none;padding:0;margin:0;font-family:var(--font-mono);font-size:.78rem;line-height:1.7;color:var(--text-tertiary);counter-reset:src}.pc-sources__list li{counter-increment:src;padding:8px 0 8px 44px;position:relative;border-bottom:1px solid var(--border)}.pc-sources__list li:before{content:counter(src,decimal-leading-zero);position:absolute;left:0;top:8px;color:var(--accent)}.pc-sources__list em{color:var(--text-secondary);font-style:italic}.pc-map{background:var(--bg-secondary);border-top:1px solid var(--border);padding:80px 0}.pc-map__inner{max-width:var(--container);margin:0 auto;padding:0 40px}.pc-map__head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:40px;gap:40px;flex-wrap:wrap}.pc-map__head h2{font-family:var(--font-sans);font-size:2.2rem;line-height:1.1;letter-spacing:-.015em;font-weight:600;margin:8px 0 0;color:var(--text-primary)}.pc-map__legend{display:flex;gap:24px;font-family:var(--font-mono);font-size:.7rem;letter-spacing:1.2px;color:var(--text-tertiary)}.pc-map__legend span{display:inline-flex;align-items:center;gap:8px}.pc-map__legend i{display:inline-block;width:10px;height:10px}.pc-map__canvas{position:relative;aspect-ratio:2 / 1;background:radial-gradient(circle at center,rgba(255,77,0,.04) 0%,transparent 60%),var(--bg-primary);border:1px solid var(--border);color:var(--text-tertiary);overflow:hidden}.pc-map__canvas svg{position:absolute;inset:0;width:100%;height:100%}.pc-map__center{position:absolute;transform:translate(-50%,-50%);width:120px;height:120px;border-radius:50%;background:var(--accent);color:#0a0a0a;display:grid;place-items:center;font-family:var(--font-mono);font-size:.72rem;letter-spacing:1.5px;text-transform:uppercase;font-weight:600;text-align:center;padding:0 12px}.pc-map__node{position:absolute;transform:translate(-50%,-50%);background:var(--bg-secondary);border:1px solid var(--border-light, var(--border));color:var(--text-primary);font-family:var(--font-mono);font-size:.7rem;letter-spacing:1px;padding:8px 12px;cursor:pointer;white-space:nowrap;text-transform:none}.pc-map__node:hover{border-color:var(--accent);color:var(--accent)}.pc-map__node.is-concept{background:var(--accent);color:#0a0a0a;border-color:var(--accent)}.pc-map__node.is-concept:hover{background:var(--text-primary);color:#0a0a0a;border-color:var(--text-primary)}.pc-map__node.is-person{background:transparent;color:var(--text-secondary);border-style:dashed}.pc-map__foot{display:flex;justify-content:space-between;align-items:center;margin-top:30px;font-family:var(--font-mono);font-size:.7rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--text-tertiary)}.pc-map__foot a{color:var(--accent)}.pc-next{padding:80px 0;border-top:1px solid var(--border)}.pc-next__inner{max-width:var(--container);margin:0 auto;padding:0 40px;display:grid;grid-template-columns:1fr 1fr;gap:24px}.pc-next__card{padding:32px;border:1px solid var(--border);background:var(--bg-secondary);display:flex;flex-direction:column;gap:16px;transition:border-color .25s ease,transform .25s ease}.pc-next__card:hover{border-color:var(--accent);transform:translateY(-2px)}.pc-next__card h3{font-family:var(--font-sans);font-size:1.45rem;line-height:1.2;letter-spacing:-.01em;font-weight:600;margin:0;color:var(--text-primary)}.mp-back{display:block;padding:18px 20px;font-family:var(--font-mono);font-size:.72rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--text-tertiary);border-bottom:1px solid var(--border)}.mp-head{padding:28px 20px 32px;border-bottom:1px solid var(--border)}.mp-head__meta{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:22px}.mp-head h1{font-family:var(--font-sans);font-size:2.15rem;line-height:1.08;letter-spacing:-.02em;font-weight:600;margin:0 0 18px;color:var(--text-primary);text-wrap:balance}.mp-head h1 .hl{color:var(--accent)}.mp-head p{font-size:1rem;line-height:1.55;color:var(--text-secondary);margin:0 0 26px}.mp-head__author{display:flex;align-items:center;gap:12px}.mp-audio{display:flex;align-items:center;gap:14px;padding:18px 20px;border-bottom:1px solid var(--border)}.mp-audio .pc-audio__play{width:38px;height:38px;flex:0 0 38px}.mp-audio__body{flex:1;min-width:0}.mp-audio__body strong{display:block;font-family:var(--font-mono);font-size:.68rem;letter-spacing:1.6px;text-transform:uppercase;margin-bottom:8px;color:var(--text-primary)}.mp-prose{padding:32px 20px 20px;font-size:1rem;line-height:1.7;color:var(--text-secondary)}.mp-prose h2{font-family:var(--font-sans);font-size:1.35rem;line-height:1.2;letter-spacing:-.01em;font-weight:600;color:var(--text-primary);margin:36px 0 14px;padding-top:14px;border-top:1px solid var(--border)}.mp-prose h2:first-child{margin-top:0;padding-top:0;border-top:0}.mp-prose p{margin:0 0 18px}.mp-prose p strong{color:var(--text-primary);font-weight:600}.mp-prose a.concept{color:var(--text-primary);border-bottom:1px solid var(--accent)}.mp-prose__more a{font-family:var(--font-mono);font-size:.72rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--accent)}.mp-map{padding:32px 20px;background:var(--bg-secondary);border-top:1px solid var(--border)}.mp-map h3{font-family:var(--font-mono);font-size:.72rem;letter-spacing:2px;text-transform:uppercase;color:var(--text-tertiary);margin:0 0 18px;font-weight:500}.mp-map__grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:20px}.mp-map__item{display:block;padding:14px;border:1px solid var(--border);background:var(--bg-primary);font-family:var(--font-mono)}.mp-map__item .k{display:block;font-size:.6rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--text-tertiary);margin-bottom:6px}.mp-map__item strong{display:block;font-size:.8rem;color:var(--text-primary);font-weight:500;letter-spacing:.3px}.mp-map__item.is-concept{background:var(--accent);border-color:var(--accent)}.mp-map__item.is-concept .k,.mp-map__item.is-concept strong{color:#0a0a0a}.mp-map__more{display:inline-block;font-family:var(--font-mono);font-size:.72rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--accent)}.mp-next{padding:24px 20px 32px;border-top:1px solid var(--border)}.mp-next__card{display:block;padding:24px;border:1px solid var(--border);background:var(--bg-secondary)}.mp-next__card strong{display:block;font-family:var(--font-sans);font-size:1.15rem;line-height:1.25;letter-spacing:-.01em;font-weight:600;color:var(--text-primary);margin:12px 0 16px}[data-theme=light] .pc-map__canvas{background:radial-gradient(circle at center,rgba(255,77,0,.06) 0%,transparent 60%),var(--bg-primary)}[data-theme=light] .pc-head__avatar,[data-theme=light] .mp-map__item.is-concept,[data-theme=light] .pc-map__center,[data-theme=light] .pc-map__node.is-concept,[data-theme=light] .pc-audio__play{color:#fafafa}[data-density=compact] .pc-head{padding:50px 0 32px}[data-density=compact] .pc-body{padding:44px 0 60px}[data-density=compact] .pc-body__inner{gap:56px}[data-density=compact] .pc-map,[data-density=compact] .pc-next{padding:56px 0}[data-density=compact] .pc-prose{font-size:1rem;line-height:1.65}[data-density=compact] .pc-prose h2{margin-top:44px;font-size:1.65rem}[data-density=compact] .pc-head__title{font-size:clamp(2.4rem,4.4vw,3.8rem)}[data-density=compact] .pc-head__deck{font-size:1.15rem}body{background:var(--bg-primary)}.d-only{display:block!important}.m-only{display:none!important}@media(max-width:820px){.d-only{display:none!important}.m-only{display:block!important}}[data-theme=light] body,[data-theme=light] .pc-crumb,[data-theme=light] .pc-head,[data-theme=light] .pc-body,[data-theme=light] .mp-head,[data-theme=light] .mp-prose,[data-theme=light] .v3-rings,[data-theme=light] .v3-rings-mobile{background:var(--bg-primary);color:var(--text-primary)}[data-theme=light] .pc-head__title,[data-theme=light] .pc-prose h2,[data-theme=light] .mp-head h1,[data-theme=light] .mp-prose h2{color:var(--text-primary)}[data-theme=light] .pc-head__deck,[data-theme=light] .pc-prose,[data-theme=light] .pc-prose p,[data-theme=light] .mp-head p,[data-theme=light] .mp-prose,[data-theme=light] .mp-prose p{color:var(--text-secondary)}.ix-feature--link,.ix-row--link{color:inherit;text-decoration:none}.ix-feature{grid-template-columns:1fr;gap:0}.ix-feature__title{cursor:pointer}.ix-feature--link:hover .ix-feature__title{color:var(--accent)}.ix-row{grid-template-columns:1fr;gap:0;padding:20px 0}.ix-row:hover{margin:0;padding-left:0;padding-right:0}.ix-row__format{display:block;margin-bottom:8px;font-size:.62rem;letter-spacing:1.3px}.ix-row--link:hover h4{color:var(--accent)}.m-feature--link,.m-row--link{color:inherit;text-decoration:none;display:block}.m-feature__num{margin-bottom:14px}.m-feature__num .k{color:var(--accent);font-size:.7rem;letter-spacing:1.5px;text-transform:uppercase;font-family:var(--font-mono)}.m-row__head{justify-content:flex-start;margin-bottom:8px}.pc-head__title{font-size:clamp(2rem,3.8vw,3.4rem);letter-spacing:-.015em;margin-bottom:22px}.pc-head__deck{font-size:1.15rem;margin-bottom:28px}.pc-head{padding:50px 0 36px}.pc-audio{padding:16px 0}.pc-audio__inner{gap:14px}.pc-audio__play{width:34px;height:34px;flex:0 0 34px}.pc-audio__play svg{width:12px;height:12px}.pc-audio__label{margin-bottom:4px;gap:10px}.pc-audio__label strong{font-size:.64rem}.pc-audio__label span{font-size:.62rem}.pc-audio__ts{display:none}.mp-head{padding:20px 20px 24px}.mp-head h1{font-size:1.7rem;margin-bottom:14px}.mp-head p{font-size:.95rem;margin-bottom:18px}.pc-sources{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 14px;margin-top:48px;padding-top:16px;border-top:1px solid var(--border);font-family:var(--font-mono);font-size:.72rem;letter-spacing:.5px;color:var(--text-tertiary)}.pc-sources__label{text-transform:uppercase;letter-spacing:1.5px;font-size:.64rem;color:var(--text-tertiary);margin-right:6px}.pc-sources a{color:var(--text-secondary);text-decoration:none}.pc-sources a:hover{color:var(--accent)}.pc-sources a+a:before{content:"·";margin-right:14px;color:var(--border);font-weight:500}.mp-prose .pc-sources{margin-top:36px;padding-top:14px}.pc-head__eyebrow{margin-bottom:18px}.pc-head__metaline{display:flex;flex-wrap:wrap;align-items:baseline;gap:0 10px;font-family:var(--font-mono);font-size:.78rem;letter-spacing:.5px;color:var(--text-tertiary);margin:0 0 18px}.pc-head__metasep{color:var(--border)}.pc-head__metaline--mobile{font-size:.7rem;margin-top:6px;margin-bottom:14px}.pc-sources-expander{border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:0;margin:0}.pc-sources-expander summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;padding:14px 0;font-family:var(--font-mono);font-size:.74rem;letter-spacing:.5px;text-transform:uppercase;color:var(--text-secondary);transition:color .12s ease}.pc-sources-expander summary::-webkit-details-marker{display:none}.pc-sources-expander summary:hover{color:var(--accent)}.pc-sources-expander__chev{transition:transform .16s ease;flex-shrink:0}.pc-sources-expander[open] .pc-sources-expander__chev{transform:rotate(180deg)}.pc-sources-expander__list{list-style:none;margin:0;padding:0 0 18px;display:grid;gap:10px}.pc-sources-expander__list li{display:flex;flex-direction:column;gap:2px;font-size:.92rem;line-height:1.45}.pc-sources-expander__list a{color:var(--text-primary);text-decoration:none;border-bottom:1px solid var(--border);padding-bottom:1px;width:max-content;max-width:100%}.pc-sources-expander__list a:hover{color:var(--accent);border-bottom-color:var(--accent)}.pc-sources-expander__pub{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.5px;text-transform:uppercase;color:var(--text-tertiary)}.pc-sources-expander--mobile{margin:0 20px}.v3-node{position:absolute;transform:translate(-50%,-50%);display:flex;flex-direction:column;align-items:center;gap:6px;color:inherit;text-decoration:none;z-index:2;transition:opacity .2s ease,transform .2s ease}.v3-node__dot{width:10px;height:10px;border-radius:50%;background:var(--text-secondary);border:1px solid var(--border-light, var(--border));transition:background .2s ease,transform .2s ease,box-shadow .2s ease}.v3-node__label{font-family:var(--font-sans);font-size:.72rem;line-height:1.2;text-align:center;max-width:150px;padding:2px 6px;background:var(--bg-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.v3-node__meta{font-family:var(--font-mono);font-size:.58rem;color:var(--text-tertiary);letter-spacing:.6px}.v3-node:hover .v3-node__dot,.v3-node:focus-visible .v3-node__dot{background:var(--accent);transform:scale(1.4);box-shadow:0 0 0 6px #ff4d0026}.v3-node:hover .v3-node__label,.v3-node:focus-visible .v3-node__label{color:var(--accent)}.v3-node.is-muted{opacity:.18}.v3-node.is-top .v3-node__dot{width:16px;height:16px;background:var(--accent);border:2px solid var(--accent);box-shadow:0 0 0 8px #ff4d002e}.v3-node.is-top .v3-node__label{font-weight:600;font-size:.82rem}.v3-node.is-inner .v3-node__dot{width:12px;height:12px;background:var(--accent);border-color:var(--accent)}.v3-node.is-outer .v3-node__dot{width:8px;height:8px}.v3-edges,.v3-rings__svg{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;color:var(--text-tertiary)}.v3-edges line,.v3-rings__svg line{stroke:currentColor;opacity:.22;transition:opacity .18s ease,stroke .18s ease,stroke-width .18s ease}.v3-edges a,.v3-rings__svg a,.v3-edges g,.v3-rings__svg g{pointer-events:auto}.v3-edges a line,.v3-rings__svg a line,.v3-edges g line,.v3-rings__svg g line{cursor:pointer}.v3-edges a:hover line,.v3-rings__svg a:hover line,.v3-edges a.is-active line,.v3-rings__svg a.is-active line,.v3-edges g:hover line,.v3-rings__svg g:hover line,.v3-edges g.is-active line,.v3-rings__svg g.is-active line{opacity:.9;stroke:var(--accent)}.v3-edges a.is-muted line,.v3-rings__svg a.is-muted line,.v3-edges g.is-muted line,.v3-rings__svg g.is-muted line{opacity:.05}.v3-spoke{stroke:currentColor;opacity:.12;transition:opacity .18s ease}.v3-spoke.is-muted{opacity:.03}.v3-map{padding:24px 0 48px}.v3-map__inner{padding:0 40px}.v3-canvas{position:relative;aspect-ratio:11 / 6.2;min-height:500px;background:radial-gradient(circle at 50% 50%,rgba(255,77,0,.04) 0%,transparent 55%),var(--bg-primary);border:1px solid var(--border)}.v3-map__foot{display:flex;justify-content:space-between;margin-top:16px;font-family:var(--font-mono);font-size:.7rem;color:var(--text-tertiary)}.v3-map__foot a{color:var(--text-secondary);text-decoration:none}.v3-map__foot a:hover,.v3-m-top .m-row__head .k{color:var(--accent)}.v3-rings{margin:56px 0 0;padding:32px 40px 0;border-top:1px solid var(--border);overflow:hidden;box-sizing:border-box}.v3-rings--concept{margin-top:24px;padding-top:24px;border-top:none}.v3-rings__inner{max-width:1100px;margin:0 auto;box-sizing:border-box}.v3-rings__head{display:flex;flex-direction:column;gap:6px;margin-bottom:20px}.v3-rings__note{font-size:.85rem;color:var(--text-tertiary);margin:0;max-width:560px;overflow-wrap:break-word}.v3-rings__canvas{position:relative;aspect-ratio:1000 / 680;width:100%;min-height:560px;background:radial-gradient(circle at 50% 50%,rgba(255,77,0,.06) 0%,transparent 60%),var(--bg-primary);border:1px solid var(--border);overflow:hidden}.v3-rings__center{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);max-width:200px;padding:12px 16px;background:var(--bg-primary);border:1px solid var(--accent);display:flex;flex-direction:column;gap:6px;text-align:center;z-index:3}.v3-rings__center-label{color:var(--accent)}.v3-rings__center-title{font-family:var(--font-sans);font-size:.85rem;font-weight:500;line-height:1.25;margin:0;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.v3-rings__foot{display:flex;justify-content:space-between;margin-top:16px;font-family:var(--font-mono);font-size:.7rem;color:var(--text-tertiary)}.v3-rings__foot a{color:var(--text-secondary);text-decoration:none}.v3-rings__foot a:hover{color:var(--accent)}.v3-synthesis{padding:0 40px;margin:32px 0 8px}.v3-synthesis__inner{max-width:720px;margin:0 auto}.v3-synthesis__body{font-family:var(--font-sans);font-size:1.1rem;line-height:1.55;color:var(--text-primary);margin:0}.v3-synthesis--mobile{padding:0 20px;margin-top:16px}.v3-synthesis--mobile .v3-synthesis__body{font-size:1rem}.v3-freshness{font-family:var(--font-mono);font-size:.6rem;letter-spacing:1.3px}.v3-freshness--trending{background:#ff4d0026;color:var(--accent);border-color:var(--accent)}.v3-freshness--established{background:var(--bg-secondary);color:var(--text-secondary)}.v3-freshness--fading{background:transparent;color:var(--text-tertiary);border:1px dashed var(--border)}.v3-concept-body{padding-top:24px}.v3-pair-title{display:flex;flex-wrap:wrap;align-items:center;gap:14px}.v3-pair-title a{color:inherit;text-decoration:none;border-bottom:1px solid transparent;transition:border-color .2s ease,color .2s ease}.v3-pair-title a:hover{color:var(--accent);border-bottom-color:var(--accent)}.v3-pair-cross{font-family:var(--font-mono);color:var(--text-tertiary);font-weight:300}.v3-pair-tone{font-family:var(--font-mono);font-size:.6rem;letter-spacing:1.3px}.v3-pair-tone--trending{background:#ff4d0026;color:var(--accent);border-color:var(--accent)}.v3-pair-tone--recurring{background:var(--bg-secondary);color:var(--text-secondary)}.v3-pair-tone--quiet{background:transparent;color:var(--text-tertiary);border:1px dashed var(--border)}.v3-rings-mobile{margin:36px 0 0;padding:24px 20px 0;border-top:1px solid var(--border)}.v3-mobile-list{display:flex;flex-direction:column;gap:20px}.v3-mobile-section{display:flex;flex-direction:column;gap:8px}.v3-mobile-row{display:flex;flex-direction:column;gap:4px;padding:12px 14px;border:1px solid var(--border);background:var(--bg-primary);text-decoration:none;color:inherit;transition:border-color .2s ease}.v3-mobile-row:hover{border-color:var(--accent)}.v3-mobile-row.is-inner{background:#ff4d000f;border-color:#ff4d0059}.v3-mobile-row h5{font-family:var(--font-sans);font-size:.95rem;font-weight:500;margin:0}.v3-mobile-all{font-family:var(--font-mono);font-size:.7rem;color:var(--text-secondary);text-decoration:none;margin-top:4px}.v3-mobile-all:hover{color:var(--accent)}@media(max-width:820px){.v3-map__inner{padding:0 16px}.v3-canvas{min-height:340px}.v3-rings{padding:24px 20px 0;margin-top:36px}.v3-rings__canvas{min-height:380px}.v3-rings__center{max-width:150px;padding:8px 12px}.v3-rings__center-title{font-size:.75rem}.v3-node__label{font-size:.62rem;max-width:90px}.v3-synthesis{padding:0 20px}}@media(prefers-reduced-motion:no-preference){::view-transition-old(root),::view-transition-new(root){animation-duration:.22s}}.pc-head--note{background:var(--bg-secondary);border-left:3px solid var(--text-tertiary)}[data-theme=light] .pc-head--note{background:var(--bg-secondary)}.pc-head__eyebrow--note{color:var(--text-tertiary);letter-spacing:1.8px}.pc-head--note .pc-head__title{font-size:clamp(1.6rem,3.2vw,2.2rem);font-weight:500}.mp-head--note{background:var(--bg-secondary);border-left:3px solid var(--text-tertiary)}.mp-head--note h1{font-size:clamp(1.4rem,6vw,1.9rem);font-weight:500}.pc-crumb--note .is-current{color:var(--text-tertiary)}.pc-prevnext{display:grid;grid-template-columns:1fr auto 1fr;gap:24px;align-items:stretch;margin:56px 0 8px;padding:24px 0 0;border-top:1px solid var(--border)}.pc-prevnext__col{min-width:0}.pc-prevnext__col--next{text-align:right}.pc-prevnext__col--thread{display:flex;align-items:center}.pc-prevnext__link{display:block;text-decoration:none;color:inherit;padding:12px 14px;border:1px solid var(--border);background:var(--bg-secondary);transition:border-color .15s,color .15s}.pc-prevnext__link:hover{border-color:var(--accent)}.pc-prevnext__link:hover .pc-prevnext__title{color:var(--accent)}.pc-prevnext__label{display:block;font-family:var(--font-mono);font-size:.7rem;letter-spacing:1.4px;text-transform:uppercase;color:var(--text-tertiary);margin-bottom:6px}.pc-prevnext__title{display:block;font-family:var(--font-sans);font-size:.95rem;font-weight:500;line-height:1.3;color:var(--text-primary);transition:color .15s}.pc-prevnext__placeholder{display:block;padding:12px 14px;font-family:var(--font-mono);font-size:.72rem;letter-spacing:1.2px;text-transform:uppercase;color:var(--text-tertiary);border:1px dashed var(--border)}.pc-prevnext__back{font-family:var(--font-mono);font-size:.78rem;letter-spacing:1.4px;text-transform:uppercase;color:var(--text-secondary);text-decoration:none;white-space:nowrap;padding:8px 12px;border:1px solid var(--border);transition:color .15s,border-color .15s}.pc-prevnext__back:hover{color:var(--accent);border-color:var(--accent)}.pc-prevnext--mobile{display:flex;flex-direction:column;gap:12px;margin:32px 0 0;padding:20px 0 0;border-top:1px solid var(--border)}.pc-prevnext--mobile .pc-prevnext__back{align-self:flex-start;margin-top:4px}@media(max-width:820px){.pc-prevnext{grid-template-columns:1fr;gap:12px}.pc-prevnext__col--next{text-align:left}.pc-prevnext__col--thread{justify-self:flex-start}}