:root{--color-bg: #0f1a1e;--color-bg-accent: #1a2a2e;--color-bg-glass: rgba(26, 42, 46, .6);--color-text: #ede8dc;--color-text-muted: #c4bfb3;--color-heading: #f0ece4;--color-accent-1: #c4a35a;--color-accent-2: #6b9e85;--color-border: rgba(196, 163, 90, .15);--color-selection: rgba(107, 158, 133, .3);--font-serif: "Crimson Text", serif;--font-mono: "Space Mono", monospace;--font-sans: "Inter", sans-serif;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-size-4xl: 2.25rem;--font-size-5xl: 3rem;--line-height-tight: 1.2;--line-height-normal: 1.5;--line-height-relaxed: 1.75;--space-xs: .5rem;--space-sm: .75rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-2xl: 3rem;--space-3xl: 4rem;--container-narrow: 700px;--container-default: 900px;--container-wide: 1100px;--transition-fast: .2s ease;--transition-normal: .3s ease;--transition-slow: .5s ease;--anim-breathe: 6s ease-in-out infinite;--anim-glitch: .3s steps(2) infinite;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px rgba(0, 0, 0, .3);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .3);--backdrop-blur: blur(10px);--chat-bg: var(--color-bg-accent);--metric-text: var(--color-accent-2);--alert-text: var(--color-accent-1);--color-sage-dark: var(--color-accent-2);--color-sage-medium: var(--color-accent-2);--color-sage-light: var(--color-text-muted);--color-amber-warm: var(--color-accent-1);--color-dark-primary: var(--color-bg);--chat-border: var(--color-accent-2);--chat-border-width: 1px;--chat-border-radius: 8px;--chat-padding: 1.5rem;--chat-margin: 2rem 0;--chat-shadow: var(--shadow-md);--chat-connection-border: var(--color-border);--chat-sequential-margin: -1rem;--chat-sequential-tight-margin: -.5rem;--metric-bg: rgba(90, 153, 117, .1);--metric-border: var(--color-accent-2);--metric-padding: .5rem 1rem;--metric-margin: 1rem 0;--metric-margin-block: 1.5rem;--metric-border-width: 1px;--metric-text-bright: var(--color-accent-2);--alert-bg: rgba(212, 175, 55, .1);--alert-border: var(--color-accent-1);--alert-padding: 1rem;--alert-margin: 1rem 0;--alert-border-radius: 4px;--alert-border-width: 1px;--alert-text-bright: var(--color-accent-1);--event-bg: var(--color-bg-accent);--event-border: var(--color-text-muted);--event-text: var(--color-text-muted);--event-text-bright: var(--color-text);--event-padding: 1rem;--event-margin: 1rem 0;--event-border-radius: 4px;--event-border-width: 1px;--font-family-system: var(--font-sans);--font-family-mono: var(--font-mono);--font-size-content: var(--font-size-base);--font-size-metric: var(--font-size-sm);--letter-spacing-metric: .05em;--letter-spacing-bot: .1em;--spacing-chat-internal: .5rem;--spacing-regular: var(--space-md);--username-font-weight: 700;--username-display: inline-block;--username-margin-right: .5rem;--bot-opacity: .8;--bot-letter-spacing: .1em}:root[data-theme=light]{--color-bg: #f3f4f6;--color-bg-accent: #ffffff;--color-bg-glass: rgba(255, 255, 255, .8);--color-text: #111827;--color-text-muted: #4b5563;--color-heading: #000000;--color-accent-1: #b45309;--color-accent-2: #059669;--color-border: rgba(0, 0, 0, .1);--color-selection: rgba(5, 150, 105, .2);--chat-bg: #ffffff;--chat-text: #1f2937;--chat-border: #e5e7eb;--metric-bg: #f0fdf4;--metric-text: #166534;--metric-border: #bbf7d0;--metric-text-bright: #14532d;--alert-bg: #fffbeb;--alert-text: #92400e;--alert-border: #fcd34d;--alert-text-bright: #78350f;--event-bg: #f9fafb;--event-text: #374151;--event-border: #d1d5db;--event-text-bright: #111827}:root[data-theme=sepia]{--color-bg: #f4ecd8;--color-bg-accent: #eaddc5;--color-bg-glass: rgba(244, 236, 216, .9);--color-text: #433422;--color-text-muted: #785c3a;--color-heading: #2c2114;--color-accent-1: #a16207;--color-accent-2: #15803d;--color-border: rgba(67, 52, 34, .15);--color-selection: rgba(21, 128, 61, .2);--chat-bg: #eaddc5;--chat-text: #433422;--chat-border: #d4c5a9;--metric-bg: rgba(21, 128, 61, .1);--metric-text: #14532d;--metric-border: rgba(21, 128, 61, .3);--metric-text-bright: #052e16;--alert-bg: rgba(161, 98, 7, .1);--alert-text: #713f12;--alert-border: rgba(161, 98, 7, .3);--alert-text-bright: #451a03;--event-bg: #eaddc5;--event-text: #5c4632;--event-border: #c7b299;--event-text-bright: #2c2114}.container[data-astro-cid-c43ddp5w]{width:100%;margin:0 auto}.breadcrumb[data-astro-cid-c43ddp5w]{margin-bottom:var(--space-lg)}.breadcrumb[data-astro-cid-c43ddp5w] a[data-astro-cid-c43ddp5w]{color:var(--color-accent-1);text-decoration:none;font-size:var(--font-size-sm);font-family:var(--font-sans);font-weight:500;display:inline-flex;align-items:center;gap:var(--space-xs);padding:var(--space-xs) var(--space-sm);border-radius:4px;transition:all var(--transition-fast)}.breadcrumb[data-astro-cid-c43ddp5w] a[data-astro-cid-c43ddp5w]:hover{background:var(--color-bg-accent);color:var(--color-accent-2)}.scene-header[data-astro-cid-c43ddp5w]{border-bottom:1px solid var(--color-border);padding-bottom:1.5rem;margin-bottom:3rem;margin-top:0;text-align:center}.scene-header[data-astro-cid-c43ddp5w] h1[data-astro-cid-c43ddp5w]{color:var(--color-heading);font-size:2.5rem;line-height:1.2;font-weight:600;font-family:var(--font-serif)}.scene-content[data-astro-cid-c43ddp5w]{line-height:1.7;color:var(--color-text)}.scene-content[data-astro-cid-c43ddp5w] p{margin-bottom:1.2rem}.scene-content[data-astro-cid-c43ddp5w] p:first-child{font-size:1.1em;color:var(--color-text)}.scene-content[data-astro-cid-c43ddp5w] em{font-style:italic;color:var(--color-text)}.scene-content[data-astro-cid-c43ddp5w] strong{font-weight:600;color:var(--color-heading)}.chapter-nav[data-astro-cid-c43ddp5w]{display:flex;justify-content:space-between;gap:2rem;margin-top:4rem;padding-top:2rem;border-top:1px solid var(--color-border)}.nav-link[data-astro-cid-c43ddp5w]{display:flex;flex-direction:column;text-decoration:none;padding:1rem;border-radius:8px;transition:all .2s ease;flex:1;max-width:45%}.nav-link[data-astro-cid-c43ddp5w]:hover{background:var(--color-bg-accent);transform:translateY(-2px)}.nav-link[data-astro-cid-c43ddp5w].prev{align-items:flex-start}.nav-link[data-astro-cid-c43ddp5w].next{align-items:flex-end;text-align:right}.nav-label[data-astro-cid-c43ddp5w]{font-size:.85rem;color:var(--color-accent-1);font-weight:500;margin-bottom:.5rem}.nav-title[data-astro-cid-c43ddp5w]{font-size:.95rem;color:var(--color-text);font-weight:500}@media (max-width: 640px){.chapter-nav[data-astro-cid-c43ddp5w]{flex-direction:column;gap:1rem}.nav-link[data-astro-cid-c43ddp5w]{max-width:100%}.nav-link[data-astro-cid-c43ddp5w].next{align-items:flex-start;text-align:left}}