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var(--color-signal);outline-offset:2px}.epistemic-tier-toggle-label{font-family:var(--font-mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--color-text-secondary)}.epistemic-tier-toolbar-meta{color:var(--color-text-muted)}.epistemic-tier-ai-info{position:relative;display:inline-flex;align-items:center}.epistemic-tier-ai-info-trigger{display:inline-flex;align-items:center;gap:6px;padding:0;border:none;background:none;font-family:var(--font-mono);font-size:10px;letter-spacing:.05em;text-transform:uppercase;color:var(--color-text-muted);cursor:help}.epistemic-tier-ai-info-trigger:hover,.epistemic-tier-ai-info-trigger:focus-visible{color:var(--color-text-secondary)}.epistemic-tier-ai-info-trigger:focus-visible{outline:2px solid var(--color-signal);outline-offset:2px;border-radius:2px}.epistemic-tier-ai-info-icon{flex-shrink:0;color:var(--color-text-muted)}.epistemic-tier-ai-info-trigger:hover .epistemic-tier-ai-info-icon,.epistemic-tier-ai-info-trigger:focus-visible .epistemic-tier-ai-info-icon{color:var(--color-signal)}.epistemic-tier-ai-info-popover{position:absolute;z-index:30;top:calc(100% + 8px);left:0;width:max-content;max-width:min(280px,calc(100vw - 48px));padding:12px 14px;border:1px solid var(--color-border);border-radius:4px;background:var(--color-bg-elevated);box-shadow:0 8px 24px #00000059;font-family:var(--font-sans);font-size:var(--text-sm, 13px);font-weight:400;letter-spacing:normal;line-height:1.5;text-transform:none;color:var(--color-text-primary);pointer-events:none;opacity:0;visibility:hidden;transition:opacity .12s ease,visibility .12s ease}.epistemic-tier-ai-info-popover p{margin:0}.epistemic-tier-ai-info-popover strong{font-weight:600}.epistemic-tier-ai-info:hover .epistemic-tier-ai-info-popover,.epistemic-tier-ai-info:focus-within .epistemic-tier-ai-info-popover{opacity:1;visibility:visible}.epistemic-tier-toolbar-link{margin-left:auto}@media(max-width:640px){.epistemic-tier-toolbar-link{margin-left:0;width:100%}}:root{--tier-1-color: rgb(107, 140, 174);--tier-2-color: rgb(82, 161, 114);--tier-3-color: rgb(90, 158, 122);--tier-4-color: rgb(102, 152, 128);--tier-5-color: rgb(118, 148, 138);--tier-6-color: rgb(201, 161, 74);--tier-7-color: rgb(184, 142, 69);--tier-8-color: rgb(168, 130, 72);--tier-9-color: rgb(152, 124, 88);--tier-10-color: rgb(138, 118, 98);--tier-11-color: rgb(138, 124, 168);--tier-12-color: rgb(122, 132, 144);--tier-13-color: rgb(166, 74, 74)}.epistemic-tiers-active .epistemic-tier-region,.epistemic-tiers-active [data-tier-region-start],.epistemic-tiers-active .pattern-principle-text[data-epistemic-tier]{position:relative;border-radius:4px;outline:2px solid var(--tier-color, var(--color-signal));outline-offset:2px;box-shadow:inset 4px 0 0 0 var(--tier-color, var(--color-signal));background:color-mix(in srgb,var(--tier-color, var(--color-signal)) 6%,transparent)}.epistemic-tiers-active .epistemic-tier-region{margin:0 0 1.25em;padding:8px 8px 8px 10px}.epistemic-tiers-active .epistemic-tier-region>:first-child{margin-top:0}.epistemic-tiers-active .epistemic-tier-region>:last-child{margin-bottom:0}.epistemic-tiers-active [data-tier-region-start]:not(.epistemic-tier-region){margin:0 0 1.25em;padding:8px 8px 8px 10px}.epistemic-tiers-active [data-epistemic-tier="1"],.epistemic-tiers-active [data-tier-region-start="1"]{--tier-color: var(--tier-1-color)}.epistemic-tiers-active [data-epistemic-tier="2"],.epistemic-tiers-active [data-tier-region-start="2"]{--tier-color: var(--tier-2-color)}.epistemic-tiers-active [data-epistemic-tier="3"],.epistemic-tiers-active [data-tier-region-start="3"]{--tier-color: var(--tier-3-color)}.epistemic-tiers-active [data-epistemic-tier="4"],.epistemic-tiers-active [data-tier-region-start="4"]{--tier-color: var(--tier-4-color)}.epistemic-tiers-active [data-epistemic-tier="5"],.epistemic-tiers-active [data-tier-region-start="5"]{--tier-color: var(--tier-5-color)}.epistemic-tiers-active [data-epistemic-tier="6"],.epistemic-tiers-active [data-tier-region-start="6"]{--tier-color: var(--tier-6-color)}.epistemic-tiers-active [data-epistemic-tier="7"],.epistemic-tiers-active [data-tier-region-start="7"]{--tier-color: var(--tier-7-color)}.epistemic-tiers-active [data-epistemic-tier="8"],.epistemic-tiers-active [data-tier-region-start="8"]{--tier-color: var(--tier-8-color)}.epistemic-tiers-active [data-epistemic-tier="9"],.epistemic-tiers-active [data-tier-region-start="9"]{--tier-color: var(--tier-9-color)}.epistemic-tiers-active [data-epistemic-tier="10"],.epistemic-tiers-active [data-tier-region-start="10"]{--tier-color: var(--tier-10-color)}.epistemic-tiers-active [data-epistemic-tier="11"],.epistemic-tiers-active [data-tier-region-start="11"]{--tier-color: var(--tier-11-color);outline-style:dashed}.epistemic-tiers-active [data-epistemic-tier="12"],.epistemic-tiers-active [data-tier-region-start="12"]{--tier-color: var(--tier-12-color);outline-style:dashed}.epistemic-tiers-active [data-epistemic-tier="13"],.epistemic-tiers-active [data-tier-region-start="13"]{--tier-color: var(--tier-13-color);outline-style:dashed}.epistemic-tiers-active .epistemic-tier-region:hover:after,.epistemic-tiers-active [data-tier-region-start]:hover:after,.epistemic-tiers-active .pattern-principle-text[data-epistemic-tier]:hover:after{content:attr(data-tier-label);position:absolute;z-index:20;top:-2px;right:0;transform:translateY(-100%);padding:8px 12px;border:2px solid var(--tier-color, var(--color-signal));border-left-width:4px;border-radius:4px;background:color-mix(in srgb,var(--tier-color, var(--color-signal)) 12%,var(--color-bg-elevated));color:var(--color-text-primary);font-family:var(--font-mono);font-size:var(--text-sm);font-weight:600;letter-spacing:.03em;white-space:nowrap;pointer-events:none;box-shadow:0 6px 20px #0006}.epistemic-tiers-active [data-epistemic-tier="11"]:hover:after,.epistemic-tiers-active [data-tier-region-start="11"]:hover:after,.epistemic-tiers-active .pattern-principle-text[data-epistemic-tier="11"]:hover:after,.epistemic-tiers-active [data-epistemic-tier="12"]:hover:after,.epistemic-tiers-active [data-tier-region-start="12"]:hover:after,.epistemic-tiers-active .pattern-principle-text[data-epistemic-tier="12"]:hover:after,.epistemic-tiers-active [data-epistemic-tier="13"]:hover:after,.epistemic-tiers-active [data-tier-region-start="13"]:hover:after,.epistemic-tiers-active 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var(--color-border);border-radius:3px;font-size:9px;letter-spacing:.06em;text-transform:uppercase;color:var(--color-text-muted)}.content-version-bar-badge--committed{border-color:color-mix(in srgb,var(--tier-2-color) 45%,var(--color-border));color:var(--tier-2-color)}.content-version-bar-badge--review{border-color:color-mix(in srgb,var(--color-warning) 45%,var(--color-border));color:var(--color-warning)}.content-version-bar-badge--draft{border-color:color-mix(in srgb,var(--color-steel) 45%,var(--color-border));color:var(--color-steel)}.content-version-bar-history{width:100%}.content-version-bar-history-toggle{cursor:pointer}.content-version-bar-history-list{margin:8px 0 0;padding-left:1.1rem;display:grid;gap:4px}.content-version-bar-history-current{color:var(--color-text-secondary)}.content-version-bar-all-releases{margin-left:auto}.content-version-archive-banner{margin:0 0 20px;padding:12px 14px;border:1px solid color-mix(in srgb,var(--tier-6-color) 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var(--color-signal);outline-offset:-2px}.content-page-aside-inner{padding:14px 16px 16px}.content-page-aside-section+.content-page-aside-section{margin-top:16px;padding-top:16px;border-top:1px solid var(--color-border-subtle)}.content-page-aside-section-title{margin:0 0 12px;letter-spacing:.08em;text-transform:uppercase;font-size:10px;color:var(--color-text-muted)}.content-page-aside .epistemic-tier-toolbar{margin:0;padding:0;border:none;background:transparent;flex-direction:column;align-items:stretch;gap:12px}.content-page-aside .epistemic-tier-toolbar-link{margin-left:0;width:auto}.content-page-aside .epistemic-tier-ai-info-popover{left:auto;right:0}.content-page-aside .content-version-bar{display:grid;grid-template-columns:max-content minmax(0,1fr);column-gap:14px;row-gap:8px;align-items:baseline;margin:0;padding:0;border:none;background:transparent}.content-page-aside .content-version-bar-row{display:grid;grid-template-columns:subgrid;grid-column:1 / -1}.content-page-aside 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24px);margin-bottom:0}}:root{color-scheme:dark;--color-bg: rgb(7, 10, 14);--color-bg-elevated: rgb(11, 15, 21);--color-surface: rgb(15, 20, 27);--color-surface-soft: rgb(18, 24, 32);--color-border: rgb(36, 43, 53);--color-border-subtle: rgb(24, 30, 38);--color-text-primary: rgb(236, 238, 242);--color-text-secondary: rgb(168, 176, 188);--color-text-muted: rgb(110, 118, 128);--color-signal: rgb(201, 161, 74);--color-steel: rgb(126, 134, 145);--color-steel-dark: rgb(67, 74, 84);--color-success: rgb(82, 161, 114);--color-warning: rgb(184, 142, 69);--color-danger: rgb(166, 74, 74);--site-header-height: 70px;--site-footer-height: 61px;--site-gutter: 48px;--site-gutter-mobile: 12px;--font-serif: "Ivar Text", "Tiempos Text", "Canela", "Cormorant Garamond", serif;--font-sans: "Suisse Intl", "Neue Haas Grotesk", "Inter", "IBM Plex Sans", sans-serif;--font-mono: "Berkeley Mono", "IBM Plex Mono", "JetBrains Mono", monospace;--text-meta: .8125rem;--text-xs: .875rem;--text-sm: 1rem;--text-base: 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