.project-page[data-astro-cid-mdkttyx2]{gap:var(--space-6);width:min(100% - 32px,1260px);padding:var(--space-6) 0 var(--space-8);margin:0 auto;display:grid}.eyebrow[data-astro-cid-mdkttyx2]{margin:0 0 var(--space-2);color:var(--color-label-accent);font:var(--type-eyebrow-weight) var(--type-eyebrow-size)/var(--type-eyebrow-leading) var(--font-sans);letter-spacing:var(--type-eyebrow-tracking)}h1[data-astro-cid-mdkttyx2],h2[data-astro-cid-mdkttyx2],h3[data-astro-cid-mdkttyx2],p[data-astro-cid-mdkttyx2]{margin-top:0}h1[data-astro-cid-mdkttyx2]{max-width:820px;margin-bottom:var(--space-4);color:var(--color-text);font:var(--type-display-weight) var(--type-display-size)/var(--type-display-leading) 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button:hover{border-color:var(--color-danger);color:var(--color-danger)}.form-section[data-astro-cid-mdkttyx2]{gap:var(--space-4);border:0;border-top:1px solid var(--color-border);min-width:0;padding:var(--space-5) 0 0;display:grid}.form-section[data-astro-cid-mdkttyx2]+.form-section[data-astro-cid-mdkttyx2]{margin-top:var(--space-2)}legend[data-astro-cid-mdkttyx2]{color:var(--color-text);font:var(--type-card-title-weight) var(--type-card-title-size)/var(--type-card-title-leading) var(--font-sans);padding:0}.section-helper[data-astro-cid-mdkttyx2]{color:var(--color-text-muted);margin-bottom:0;line-height:1.5}.settings-grid[data-astro-cid-mdkttyx2]{border:1px solid var(--color-border);border-radius:var(--radius-card);background:var(--color-border);grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;display:grid;overflow:hidden}.settings-grid[data-astro-cid-mdkttyx2] .select-field[data-astro-cid-mdkttyx2]{background:var(--color-surface);padding:var(--space-4);border:0;border-radius:0}.bocw-settings-grid[data-astro-cid-mdkttyx2]:has([data-bocw-cost][hidden]) .select-field[data-astro-cid-mdkttyx2]:not([hidden]){grid-column:1/-1}.select-field[data-astro-cid-mdkttyx2]{gap:var(--space-2);color:var(--color-text);font-weight:var(--weight-semibold);display:grid}.select-field[data-astro-cid-mdkttyx2] span[data-astro-cid-mdkttyx2]{font:var(--type-label-weight) var(--type-label-size)/1.35 var(--font-sans)}.select-field[data-astro-cid-mdkttyx2] select[data-astro-cid-mdkttyx2],.select-field[data-astro-cid-mdkttyx2] input[data-astro-cid-mdkttyx2]{border:1px solid var(--color-border);border-radius:var(--radius-input);background-color:var(--color-surface-subtle);width:100%;min-height:46px;color:var(--color-text);padding:10px 12px}.select-field[data-astro-cid-mdkttyx2] 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span[data-astro-cid-mdkttyx2]:before{background:var(--color-success);content:"";border-radius:50%;width:6px;height:6px;position:absolute;top:.5em;left:0}.formula-card-wrapper[data-astro-cid-mdkttyx2]{z-index:1;filter:drop-shadow(0 32px 64px var(--shadow-color)) drop-shadow(0 8px 16px var(--shadow-color-sm));position:relative;transform:translateZ(0)}.formula-card[data-astro-cid-mdkttyx2]{--card-bg:#faf9f7;--card-grid:#00000009;--card-border:#00000014;--card-text:#111827;--card-muted:#6b7280;--card-highlight:var(--color-primary);--inner-highlight:#fffc;--fold-color:#f1efea;--fold-shadow:#0000000f;--shadow-color:#00000005;--shadow-color-sm:#0000000a;justify-content:center;gap:var(--space-4);background-color:var(--card-bg);background-image:linear-gradient(var(--card-grid) 1px, transparent 1px), linear-gradient(90deg, var(--card-grid) 1px, transparent 1px);border:1px solid var(--card-border);min-height:224px;box-shadow:inset 0 1px 0 var(--inner-highlight);clip-path:polygon(0 0,calc(100% - 18px) 0,100% 18px,100% 100%,0 100%);background-position:0 0;background-size:20px 20px;border-radius:6px;flex-direction:column;padding:36px 40px;display:flex;position:relative}[data-theme=dark] .formula-card[data-astro-cid-mdkttyx2]{--card-bg:#1a1c1e;--card-grid:#ffffff06;--card-border:#ffffff14;--card-text:#f3f4f6;--card-muted:#9ca3af;--inner-highlight:#ffffff08;--fold-color:#24272a;--fold-shadow:#0006;--shadow-color:#0003;--shadow-color-sm:#0000004d}.formula-card[data-astro-cid-mdkttyx2]:after{content:"";background:var(--fold-color);border-left:1px solid var(--card-border);border-bottom:1px solid var(--card-border);width:19px;height:19px;box-shadow:-2px 2px 5px var(--fold-shadow);border-bottom-left-radius:3px;position:absolute;top:0;right:0}.registration-mark[data-astro-cid-mdkttyx2]{color:var(--card-border);font-family:var(--font-body);pointer-events:none;font-size:10px;line-height:1;position:absolute}.registration-mark[data-astro-cid-mdkttyx2].top-left{top:12px;left:12px}.registration-mark[data-astro-cid-mdkttyx2].bottom-left{bottom:12px;left:12px}.registration-mark[data-astro-cid-mdkttyx2].bottom-right{bottom:12px;right:12px}.formula-label[data-astro-cid-mdkttyx2]{color:var(--card-muted);font-size:.68rem;font-weight:var(--weight-semibold);letter-spacing:.16em;text-transform:uppercase}.formula-line[data-astro-cid-mdkttyx2]{gap:var(--space-4);grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;display:grid}.formula-line[data-astro-cid-mdkttyx2] span[data-astro-cid-mdkttyx2]{color:var(--card-text);font-size:1.15rem;font-weight:var(--weight-data-semibold)}.formula-line[data-astro-cid-mdkttyx2] .muted-value[data-astro-cid-mdkttyx2]{color:var(--card-muted);font-size:var(--text-lg);font-weight:var(--weight-data-medium)}.formula-line[data-astro-cid-mdkttyx2] b[data-astro-cid-mdkttyx2]{color:var(--card-highlight);font-size:1.4rem;font-weight:var(--weight-data-medium);text-align:center}.formula-line[data-astro-cid-mdkttyx2] strong[data-astro-cid-mdkttyx2]{color:var(--card-highlight);font-size:1.15rem;font-weight:var(--weight-data-semibold)}.formula-rule[data-astro-cid-mdkttyx2]{align-items:center;height:24px;display:flex;position:relative}.drafting-line[data-astro-cid-mdkttyx2]{background:var(--card-border);width:100%;height:1px;position:relative}.drafting-line[data-astro-cid-mdkttyx2]:before,.drafting-line[data-astro-cid-mdkttyx2]:after{background:var(--card-border);content:"";width:1px;height:7px;position:absolute;top:-3px}.drafting-line[data-astro-cid-mdkttyx2]:before{left:0}.drafting-line[data-astro-cid-mdkttyx2]:after{right:0}.workspace-nav[data-astro-cid-mdkttyx2]{border:1px solid var(--color-border);border-radius:var(--radius-card);background:var(--color-surface);grid-template-columns:repeat(3,1fr);display:grid;overflow:hidden}.workspace-nav[data-astro-cid-mdkttyx2] a[data-astro-cid-mdkttyx2]{align-items:center;gap:var(--space-3);border-right:1px solid var(--color-border);min-height:58px;color:var(--color-text-muted);padding:0 var(--space-5);font:var(--type-label-weight) .88rem/normal var(--font-sans);text-decoration:none;display:flex;position:relative}.workspace-nav[data-astro-cid-mdkttyx2] a[data-astro-cid-mdkttyx2]:last-child{border-right:0}.workspace-nav[data-astro-cid-mdkttyx2] a[data-astro-cid-mdkttyx2]:hover{color:var(--color-text)}.workspace-nav[data-astro-cid-mdkttyx2] a[data-astro-cid-mdkttyx2]:after{background:var(--color-primary);content:"";height:2px;position:absolute;bottom:0;left:0;right:0}.workspace-nav[data-astro-cid-mdkttyx2] span[data-astro-cid-mdkttyx2]{color:var(--color-label-accent);font-family:var(--font-body);font-size:var(--text-xs)}@media (width<=1080px){.intro[data-astro-cid-mdkttyx2]{gap:var(--space-6);padding:var(--space-4) 0 0;grid-template-columns:minmax(0,1fr)}.formula-card-wrapper[data-astro-cid-mdkttyx2]{max-width:480px}.workspace-nav[data-astro-cid-mdkttyx2]{grid-template-columns:1fr}.workspace-nav[data-astro-cid-mdkttyx2] a[data-astro-cid-mdkttyx2]{border-right:0;border-bottom:1px solid var(--color-border)}.workspace-nav[data-astro-cid-mdkttyx2] a[data-astro-cid-mdkttyx2]:last-child{border-bottom:0}}@media (width<=980px){.project-page[data-astro-cid-mdkttyx2]{padding-bottom:calc(88px + env(safe-area-inset-bottom))}}