:root{--color-paper:oklch(95.5% .018 84);--color-paper-raised:oklch(92.5% .021 84);--color-ink:oklch(23% .035 245);--color-ink-soft:oklch(41% .028 245);--color-muted:oklch(50% .025 245);--color-rule:oklch(65% .025 245);--color-grid:oklch(86% .025 245);--color-accent:oklch(61% .19 45);--color-accent-ink:oklch(23% .035 245);--color-accent-dark:oklch(43% .145 45);--color-focus:oklch(48% .18 45);--font-display:"JetBrains Mono", ui-monospace, monospace;--font-body:"IBM Plex Sans", ui-sans-serif, sans-serif;--space-3xs:.125rem;--space-2xs:.25rem;--space-xs:.5rem;--space-sm:.75rem;--space-md:1rem;--space-lg:1.5rem;--space-xl:2.5rem;--space-2xl:4rem;--space-3xl:6rem;--space-4xl:9rem;--text-xs:.7rem;--text-sm:.8rem;--text-base:1rem;--text-md:1.25rem;--text-lg:1.5625rem;--text-xl:1.953rem;--text-display:clamp(2.65rem, 7.5vw, 5.25rem);--rule-hairline:1px;--rule-heavy:2px;--radius-none:0;--dur-micro:.12s;--ease-out:cubic-bezier(.16, 1, .3, 1)}*{box-sizing:border-box}html,body{margin:0;overflow-x:clip}html{background:var(--color-paper)}body{background:var(--color-paper);min-width:20rem;color:var(--color-ink);font-family:var(--font-body);font-size:var(--text-base);line-height:1.6}::selection{background:var(--color-accent);color:var(--color-accent-ink)}a{color:inherit;text-decoration-color:var(--color-rule);text-underline-offset:var(--space-3xs)}a:hover{color:var(--color-accent-dark);text-decoration-color:var(--color-accent)}a:active{color:var(--color-ink)}a[aria-disabled=true]{color:var(--color-muted);cursor:not-allowed;pointer-events:none;text-decoration:none}a:focus-visible{outline:var(--rule-heavy) solid var(--color-focus);outline-offset:var(--space-2xs)}.sheet{background-image:linear-gradient(var(--color-grid) var(--rule-hairline), transparent var(--rule-hairline)), linear-gradient(90deg, var(--color-grid) var(--rule-hairline), transparent var(--rule-hairline));background-size:var(--space-xl) var(--space-xl);flex-direction:column;min-height:100svh;display:flex}.site-header,.site-footer{z-index:1;background:var(--color-paper);position:relative}.site-header{justify-content:space-between;align-items:center;gap:var(--space-lg);border-block-end:var(--rule-heavy) solid var(--color-ink);padding:var(--space-md) clamp(var(--space-md), 4vw, var(--space-2xl));display:flex}.wordmark,.header-contact{min-height:2.75rem;font-family:var(--font-display);font-size:var(--text-sm);letter-spacing:.06em;white-space:nowrap;align-items:center;font-weight:700;line-height:1;text-decoration:none;display:inline-flex}.header-contact{border:var(--rule-hairline) solid var(--color-ink);padding-inline:var(--space-md)}.header-contact:hover{background:var(--color-ink);color:var(--color-paper)}.site-main{width:100%;max-width:94rem;padding:clamp(var(--space-md), 4vw, var(--space-2xl));flex:1;align-self:center;display:flex}.construction-plan{border:var(--rule-heavy) solid var(--color-ink);background:var(--color-paper);grid-template-columns:minmax(0,1fr);grid-template-areas:"index""copy""sequence""note";width:100%;min-width:0;display:grid;position:relative}.drawing-index{border-block-end:var(--rule-hairline) solid var(--color-ink);font-family:var(--font-display);font-size:var(--text-xs);font-variant-numeric:tabular-nums;letter-spacing:.06em;text-transform:uppercase;grid-area:index;grid-template-columns:repeat(3,minmax(0,1fr));display:grid}.drawing-index span{padding:var(--space-sm) var(--space-md)}.drawing-index span+span{border-inline-start:var(--rule-hairline) solid var(--color-ink)}.plan-copy{min-width:0;padding:var(--space-xl) var(--space-lg) var(--space-2xl);grid-area:copy}.status{align-items:center;gap:var(--space-sm);margin:0 0 var(--space-xl);color:var(--color-ink-soft);font-family:var(--font-display);font-size:var(--text-sm);letter-spacing:.06em;text-transform:uppercase;font-weight:700;display:flex}.status span{width:var(--space-sm);height:var(--space-sm);background:var(--color-accent);flex:none}h1{overflow-wrap:anywhere;min-width:0;max-width:12ch;font-family:var(--font-display);font-size:var(--text-display);letter-spacing:-.055em;margin:0;font-style:normal;font-weight:700;line-height:1.02}.lede{max-width:51ch;margin:var(--space-xl) 0 0;color:var(--color-ink-soft);font-size:var(--text-md);line-height:1.55}.plan-sequence-wrap{border-block-start:var(--rule-hairline) solid var(--color-ink);padding:var(--space-xl) var(--space-lg);grid-area:sequence}.plan-sequence{gap:0;margin:0;padding:0;list-style:none;display:grid}.phase{gap:var(--space-2xs) var(--space-md);min-width:0;padding-block:var(--space-md) var(--space-xl);color:var(--color-muted);grid-template-columns:2.75rem minmax(0,1fr);display:grid;position:relative}.phase:before{width:var(--rule-hairline);background:var(--color-rule);content:"";position:absolute;top:2.75rem;bottom:0;left:1.35rem}.phase:last-child:before{display:none}.phase-index{border:var(--rule-hairline) solid var(--color-rule);background:var(--color-paper);width:2.75rem;height:2.75rem;font-family:var(--font-display);font-size:var(--text-sm);grid-row:span 2;place-items:center;font-weight:700;display:grid}.phase strong{color:var(--color-ink);font-family:var(--font-display);font-size:var(--text-base);align-self:end}.phase>span:last-child{font-size:var(--text-sm)}.phase-complete .phase-index{border-color:var(--color-ink);background:var(--color-ink);color:var(--color-paper)}.phase-active .phase-index{border:var(--rule-heavy) solid var(--color-accent-dark);color:var(--color-accent-dark)}.phase-active>span:last-child{color:var(--color-accent-dark);font-weight:700}.field-note{border-block-start:var(--rule-hairline) solid var(--color-ink);background:var(--color-paper-raised);padding:var(--space-xl) var(--space-lg);grid-area:note}.field-note-label{font-family:var(--font-display);font-size:var(--text-xs);letter-spacing:.08em;text-transform:uppercase;font-weight:700}.field-note p{margin:var(--space-sm) 0 var(--space-xl);font-size:var(--text-lg);line-height:1.35}.field-note a{font-family:var(--font-display);font-size:var(--text-sm);white-space:nowrap;font-weight:700;display:inline-block}.coordinate{color:var(--color-muted);font-family:var(--font-display);font-size:var(--text-xs);font-variant-numeric:tabular-nums;letter-spacing:.08em;display:none;position:absolute}.site-footer{border-block-start:var(--rule-heavy) solid var(--color-ink);padding:var(--space-lg) clamp(var(--space-md), 4vw, var(--space-2xl))}.site-footer p{max-width:110ch;font-family:var(--font-display);font-size:var(--text-xs);text-transform:uppercase;margin:0;line-height:1.8}.site-footer a{white-space:nowrap}@media (width>=40rem){.plan-copy{padding:var(--space-2xl) var(--space-2xl) var(--space-3xl)}.plan-sequence-wrap,.field-note{padding-inline:var(--space-2xl)}}@media (width>=60rem){.site-main{padding-block:var(--space-lg)}.construction-plan{grid-template:"index index""copy sequence"minmax(18rem,1fr)"copy note"/minmax(0,1.75fr) minmax(18rem,.75fr)}.plan-copy{min-height:35rem;padding:var(--space-2xl) var(--space-3xl) var(--space-3xl);flex-direction:column;justify-content:center;display:flex}.plan-sequence-wrap{border-block-start:0;border-inline-start:var(--rule-hairline) solid var(--color-ink);padding:var(--space-xl)}.field-note{border-inline-start:var(--rule-hairline) solid var(--color-ink);padding:var(--space-xl)}.coordinate{display:block}.coordinate-north{top:var(--space-3xl);right:calc(var(--space-2xl) * -1);transform:rotate(90deg)}.coordinate-west{bottom:var(--space-xl);left:calc(var(--space-2xl) * -1);transform:rotate(-90deg)}}@media (pointer:coarse){.wordmark,.header-contact,.field-note a,.site-footer a{min-height:2.75rem}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important}}