.BorrowedOrgBanner_banner___e1x2{position:-webkit-sticky;position:sticky;top:0;z-index:40;padding:8px 16px;text-align:center;font-size:.88rem;font-weight:550;color:#8a5a00;background:#fdeccd;border-bottom:1px solid #e8cf9f}.Nav_nav__o8sSc{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:10px 16px;margin-bottom:24px}.Nav_inner__sh7uA{display:flex;align-items:center;gap:16px;flex-wrap:wrap}.Nav_brand__vMusG{font-weight:700;font-size:1.05rem;letter-spacing:-.01em;color:var(--color-text);text-decoration:none;white-space:nowrap}.Nav_brand__vMusG span{color:var(--color-accent);margin-left:4px}.Nav_links__8Axcs{display:flex;align-items:center;gap:4px;flex:1 1;flex-wrap:wrap}.Nav_link__AQMuy{padding:7px 12px;border-radius:var(--radius-sm);color:var(--color-text-muted);font-size:.9rem;font-weight:550;transition:background .12s,color .12s}.Nav_brand__vMusG:hover,.Nav_link__AQMuy{text-decoration:none}.Nav_link__AQMuy:hover{background:var(--color-surface-muted);color:var(--color-text);text-decoration:none}.Nav_active__efpfw{color:var(--color-primary);background:var(--color-primary-soft)}.Nav_right__2ka_f{display:flex;align-items:center;gap:10px}.Nav_user__BRhJC{color:var(--color-text-muted);font-size:.85rem;max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.Nav_logout__vfb9t{color:var(--color-text);background:var(--color-surface);border:1px solid var(--color-border-strong);border-radius:var(--radius-sm);padding:7px 14px;font-size:.88rem;font-weight:550;cursor:pointer}.Nav_logout__vfb9t:hover{background:var(--color-surface-muted)}@media (max-width:560px){.Nav_user__BRhJC{display:none}}@font-face{font-family:__Red_Hat_Text_636636;font-style:normal;font-weight:400;font-display:swap;src:url(/_next/static/media/db0fddcdae7cf88c-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:__Red_Hat_Text_636636;font-style:normal;font-weight:400;font-display:swap;src:url(/_next/static/media/feec6f6f0d18f76b-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:__Red_Hat_Text_636636;font-style:normal;font-weight:500;font-display:swap;src:url(/_next/static/media/db0fddcdae7cf88c-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:__Red_Hat_Text_636636;font-style:normal;font-weight:500;font-display:swap;src:url(/_next/static/media/feec6f6f0d18f76b-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:__Red_Hat_Text_636636;font-style:normal;font-weight:600;font-display:swap;src:url(/_next/static/media/db0fddcdae7cf88c-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:__Red_Hat_Text_636636;font-style:normal;font-weight:600;font-display:swap;src:url(/_next/static/media/feec6f6f0d18f76b-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:__Red_Hat_Text_636636;font-style:normal;font-weight:700;font-display:swap;src:url(/_next/static/media/db0fddcdae7cf88c-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:__Red_Hat_Text_636636;font-style:normal;font-weight:700;font-display:swap;src:url(/_next/static/media/feec6f6f0d18f76b-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:__Red_Hat_Text_Fallback_636636;src:local("Arial");ascent-override:101.53%;descent-override:30.42%;line-gap-override:0.00%;size-adjust:100.27%}.__className_636636{font-family:__Red_Hat_Text_636636,__Red_Hat_Text_Fallback_636636;font-style:normal}.__variable_636636{--font-body:"__Red_Hat_Text_636636","__Red_Hat_Text_Fallback_636636"}@font-face{font-family:__Red_Hat_Display_0a6d0e;font-style:normal;font-weight:600;font-display:swap;src:url(/_next/static/media/670b84281b234e8b-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:__Red_Hat_Display_0a6d0e;font-style:normal;font-weight:600;font-display:swap;src:url(/_next/static/media/c609bc916991e10c-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:__Red_Hat_Display_0a6d0e;font-style:normal;font-weight:700;font-display:swap;src:url(/_next/static/media/670b84281b234e8b-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:__Red_Hat_Display_0a6d0e;font-style:normal;font-weight:700;font-display:swap;src:url(/_next/static/media/c609bc916991e10c-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:__Red_Hat_Display_0a6d0e;font-style:normal;font-weight:800;font-display:swap;src:url(/_next/static/media/670b84281b234e8b-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:__Red_Hat_Display_0a6d0e;font-style:normal;font-weight:800;font-display:swap;src:url(/_next/static/media/c609bc916991e10c-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:__Red_Hat_Display_0a6d0e;font-style:normal;font-weight:900;font-display:swap;src:url(/_next/static/media/670b84281b234e8b-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:__Red_Hat_Display_0a6d0e;font-style:normal;font-weight:900;font-display:swap;src:url(/_next/static/media/c609bc916991e10c-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:__Red_Hat_Display_Fallback_0a6d0e;src:local("Arial");ascent-override:102.68%;descent-override:30.76%;line-gap-override:0.00%;size-adjust:99.15%}.__className_0a6d0e{font-family:__Red_Hat_Display_0a6d0e,__Red_Hat_Display_Fallback_0a6d0e;font-style:normal}.__variable_0a6d0e{--font-heading:"__Red_Hat_Display_0a6d0e","__Red_Hat_Display_Fallback_0a6d0e"}@font-face{font-family:__Red_Hat_Mono_13e3d2;font-style:normal;font-weight:400;font-display:swap;src:url(/_next/static/media/78612ffb106174fa-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:__Red_Hat_Mono_13e3d2;font-style:normal;font-weight:400;font-display:swap;src:url(/_next/static/media/c6590e94fb93f6bd-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:__Red_Hat_Mono_13e3d2;font-style:normal;font-weight:500;font-display:swap;src:url(/_next/static/media/78612ffb106174fa-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:__Red_Hat_Mono_13e3d2;font-style:normal;font-weight:500;font-display:swap;src:url(/_next/static/media/c6590e94fb93f6bd-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:__Red_Hat_Mono_13e3d2;font-style:normal;font-weight:700;font-display:swap;src:url(/_next/static/media/78612ffb106174fa-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:__Red_Hat_Mono_13e3d2;font-style:normal;font-weight:700;font-display:swap;src:url(/_next/static/media/c6590e94fb93f6bd-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:__Red_Hat_Mono_Fallback_13e3d2;src:local("Arial");ascent-override:75.64%;descent-override:22.66%;line-gap-override:0.00%;size-adjust:134.59%}.__className_13e3d2{font-family:__Red_Hat_Mono_13e3d2,__Red_Hat_Mono_Fallback_13e3d2;font-style:normal}.__variable_13e3d2{--font-code:"__Red_Hat_Mono_13e3d2","__Red_Hat_Mono_Fallback_13e3d2"}:root{--font-sans:var(--font-body,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif);--font-display:var(--font-heading,var(--font-sans));--font-mono:var(--font-code,ui-monospace,SFMono-Regular,Menlo,monospace);--text-xs:0.78rem;--text-sm:0.875rem;--text-base:1rem;--text-lg:1.125rem;--text-xl:1.375rem;--text-2xl:clamp(1.6rem,1.35rem + 1.1vw,2.1rem);--text-3xl:clamp(2.1rem,1.6rem + 2.2vw,3rem);--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;--space-6:32px;--space-7:48px;--space-8:72px;--color-bg:#fffbf2;--color-surface:#fff;--color-surface-muted:#f8f4ea;--color-border:#ece6d8;--color-border-strong:#d9d0be;--color-text:#23271f;--color-text-muted:#6f6a60;--color-primary:#2d6327;--color-primary-hover:#234e1f;--color-primary-soft:#e7f1e4;--color-accent:#41933b;--color-danger:#c0392b;--color-success:#2f855a;--radius:24px;--radius-sm:12px;--radius-pill:999px;--shadow-sm:0 1px 2px rgba(70,55,25,.05),0 1px 3px rgba(70,55,25,.07);--shadow-md:0 8px 24px rgba(70,55,25,.09)}*{box-sizing:border-box}body,html{margin:0;padding:0}body{font-family:var(--font-sans);color:var(--color-text);background:var(--color-bg);line-height:1.5;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;padding:clamp(16px,4vw,40px)}h1,h2,h3,h4{margin:0 0 .5em;font-family:var(--font-display);line-height:1.2;font-weight:700;letter-spacing:-.02em}h1{font-size:var(--text-2xl);letter-spacing:-.03em;color:var(--color-accent)}h2{font-size:var(--text-xl)}h3{font-size:var(--text-lg)}.tabular{font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1,"tnum"}a{color:var(--color-accent);text-decoration:none}a:hover{text-decoration:underline}label{font-size:.875rem;font-weight:550;color:var(--color-text)}input[type=datetime-local],input[type=email],input[type=number],input[type=password],input[type=search],input[type=text],select,textarea{font:inherit;width:100%;color:var(--color-text);background:var(--color-surface);border:1px solid var(--color-border-strong);border-radius:var(--radius-sm);padding:9px 11px;transition:border-color .12s ease,box-shadow .12s ease}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-soft)}textarea{min-height:78px;resize:vertical}input:-webkit-autofill,input:-webkit-autofill:focus,input:-webkit-autofill:hover{-webkit-text-fill-color:var(--color-text);-webkit-box-shadow:0 0 0 40px var(--color-surface) inset;caret-color:var(--color-text)}input[type=checkbox],input[type=radio]{width:auto;accent-color:var(--color-primary)}input[type=file]{font:inherit;color:var(--color-text-muted);font-size:var(--text-sm);width:auto;max-width:100%}input[type=file]::-webkit-file-upload-button{font:inherit;font-weight:550;cursor:pointer;margin-right:var(--space-3);padding:7px 14px;color:var(--color-primary);background:var(--color-primary-soft);border:1px solid transparent;border-radius:var(--radius-pill);-webkit-transition:background .12s ease;transition:background .12s ease}input[type=file]::file-selector-button{font:inherit;font-weight:550;cursor:pointer;margin-right:var(--space-3);padding:7px 14px;color:var(--color-primary);background:var(--color-primary-soft);border:1px solid transparent;border-radius:var(--radius-pill);transition:background .12s ease}input[type=file]::-webkit-file-upload-button:hover{background:#dbe9d6}input[type=file]::file-selector-button:hover{background:#dbe9d6}button{font:inherit;font-weight:550;cursor:pointer;color:var(--color-text);background:var(--color-surface);border:1px solid var(--color-border-strong);border-radius:var(--radius-pill);padding:9px 18px;transition:background .12s ease,border-color .12s ease,box-shadow .12s ease,opacity .12s ease}button:hover{background:var(--color-surface-muted)}button:disabled{opacity:.55;cursor:not-allowed}[tabindex]:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible,textarea:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px;border-radius:var(--radius-sm)}@media (prefers-reduced-motion:reduce){*,:after,:before{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}p[role=alert]{color:var(--color-danger);font-size:.875rem}.math-editor{display:flex;flex-direction:column;gap:8px}.math-editor>textarea{width:100%}.math-editor-field,.math-editor-image-insert{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.math-editor-image-insert input{flex:1 1 220px}.math-editor-formulas,.math-editor-images{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:4px;font-size:.85rem}.math-editor-field>button,.math-editor-image-insert>button,.math-editor>button{align-self:flex-start;padding:6px 11px;font-size:.82rem;color:var(--color-primary);background:var(--color-primary-soft);border-color:transparent}.math-editor-field>button:hover,.math-editor-image-insert>button:hover,.math-editor>button:hover{background:#dbe9d6}.math-editor-toolbar{display:flex;gap:4px}.math-editor-toolbar button{width:30px;height:30px;padding:0;font-size:.9rem;line-height:1;color:var(--color-text);background:var(--color-surface-muted);border:1px solid var(--color-border-strong);border-radius:var(--radius-sm,8px);cursor:pointer}.math-editor-toolbar button:hover{background:var(--color-primary-soft);border-color:var(--color-primary-soft)}.rich-content img{max-width:100%;height:auto;max-height:50vh;object-fit:contain;cursor:zoom-in}.rich-content img:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.rich-content-zoom{position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;padding:24px;background:rgba(0,0,0,.82);cursor:zoom-out}.rich-content-zoom img{max-width:100%;max-height:100%;object-fit:contain;cursor:default}.rich-content-zoom-close{position:absolute;top:16px;right:16px;padding:8px 14px;border:0;border-radius:var(--radius-pill);background:#fff;color:var(--color-text);font:inherit;font-weight:600;cursor:pointer}@media print{nav{display:none!important}body{background:#fff}}