")`, backgroundSize: '200px 200px', }} /> ); } function RCornerChrome({ vw }) { const time = useTime(); const pulse = 0.5 + 0.5 * Math.sin(time * Math.PI * 1.2); // Morphing amber orb (corner, faint) const w = 3; const r1 = 50 + Math.sin(time * w * 0.7) * 14; const r2 = 50 + Math.cos(time * w * 0.6 + 1) * 16; const r3 = 50 + Math.sin(time * w * 0.9 + 2) * 12; const r4 = 50 + Math.cos(time * w * 0.5 + 3) * 18; // Viewport label: current vw rounded const vwRounded = Math.round(vw / 5) * 5; let tierLabel = 'desktop'; if (vwRounded < 600) tierLabel = 'mobile'; else if (vwRounded < 1100) tierLabel = 'tablet'; return ( <> {/* Top-left logo */}

{/* Top-right section caption + pulse */}

§ 06 · responsive

{/* Top-right edition line */}

vol. 01 — viewport study

{/* Bottom-right viewport label — morphs numerically */}

{vwRounded} · {tierLabel}

{/* Bottom-left folio */}

fig. 06·i — one layout, three viewports

{/* Bottom-right small amber orb (faint, persistent) */}

); } // ─── Center-stage section title (always present, fades subtly) ────────── function RSectionTitle() { return (

responsive ⸺ desktop · tablet · mobile

One layout, every viewport.

); } // ─── The morphing "page" container ───────────────────────────────────── // The page container renders ONE hero layout whose width scales smoothly; // its nav, grid, typography all interpolate by tier weights. function PageContainer() { const time = useTime(); const vw = viewportAt(time); const w = tierWeights(vw); // Display container: map vw to actual pixel width of the rendered frame. // Desktop 1440 → 1360px wide; tablet 768 → 760px; mobile 375 → 420px. // Smooth scale based on vw. const containerW = rMix( 420, // at mobile end rMix(760, 1360, (vw > 768 ? (vw - 768) / (1440 - 768) : 0)), (vw >= 768 ? 1 : (vw - 375) / (768 - 375)) ); // Height scales with content — generous to prevent clipping on desktop 3-col grid. const containerH = blendT(w, 720, 760, 820); const containerX = 960; // center const containerY = 228 + containerH / 2; // vertical center return ( <> {/* Ruler line behind container (moss-tinted) — spans frame width but the container sits within */}

{/* ruler ticks */} {[0, 0.25, 0.5, 0.75, 1].map((frac, i) => (

))} {/* ruler mono labels */}

0px

1440px →

{/* Live width indicator — a moss bracket from center out to current container edges */} {/* Container frame */}

{/* CWV metrics callout (9–11s on mobile hold) */} ); } // Bracket indicating current container width, positioned above the container function ContainerBracket({ cx, y, width }) { const left = cx - width / 2; const right = cx + width / 2; return ( <> {/* left tick */}

{/* right tick */}

{/* connecting line */}

{/* center label with px value */}

container

); } // ─── Page content: nav, hero, feature grid — all tier-aware ───────────── function PageContent({ width, weights }) { // Inner padding (scales with viewport) const padX = blendT(weights, 56, 40, 22); const padY = blendT(weights, 36, 30, 22); return (

); } // Nav bar function PageNav({ weights, width }) { const w = weights; // Logo font size scales const logoSize = blendT(w, 18, 16, 15); // Nav items: desktop=5 visible, tablet=3 + glyph, mobile=hamburger only const allItems = ['work', 'studio', 'journal', 'approach', 'contact']; const tabletItems = allItems.slice(0, 3); return (

{/* Brand */}

studio.seventy

{/* Nav cluster with crossfading variants (avoids layout jumps) */}

{/* Desktop nav — full set */}

{allItems.map(item => ( ))}

{/* Tablet nav — 3 pills + glyph */}

0.5 ? 'auto' : 'none', }}> {tabletItems.map(item => ( ))}

{/* Mobile nav — hamburger only */}

0.5 ? 'auto' : 'none', }}>

); } function NavPill({ label, size }) { return (

{label}

); } function MoreGlyph() { return (

); } function Hamburger() { return (

); } // Hero section function PageHero({ weights, width }) { const w = weights; // Headline size scales with tier const h1Size = blendT(w, 62, 46, 34); // Subcopy size const subSize = blendT(w, 18, 16, 14); // CTA: desktop/tablet inline, mobile full-width const ctaFull = w.mob; return (

Sites that ship on a{' '} clear{' '} schedule.

We build editorial websites in 6-week sprints — design, build, measure, ship.

{/* CTA pill — grows to full width on mobile */}

0.5 ? '100%' : 'auto', textAlign: 'center', boxShadow: '0 6px 18px rgba(63,107,84,0.24)', whiteSpace: 'nowrap', }}> Start a project →

); } // Feature grid: 3-col desktop → 2-col tablet → 1-col mobile (smooth) function FeatureGrid({ weights, width }) { const w = weights; // Compute "effective cols": 3 at desktop, 2 at tablet, 1 at mobile. // We'll render 3 cards and let their flex-basis interpolate. const gap = blendT(w, 20, 16, 14); // Card width as % of row. // desktop: 33.33%, tablet: 48%, mobile: 100% // But wrapping must happen at mobile (cards stack). Use flexBasis. const cardBasis = blendT(w, 33.33, 48, 100); const features = [ { eyebrow: '01', title: 'Strategy', body: 'Positioning, naming, content architecture.' }, { eyebrow: '02', title: 'Design', body: 'Editorial layouts, type systems, brand polish.' }, { eyebrow: '03', title: 'Build', body: 'Next.js, headless CMS, clean handoff.' }, ]; return (

{features.map((f, i) => { // Hide card 03 on mobile (1-col stack) to save height — fade instead const cardOpacity = (i === 2) ? (1 - w.mob * 0.0) : 1; // keep all visible return (

§ {f.eyebrow}

{f.title}

{f.body}

); })}

); } // ─── CWV callout (appears during 9–11s mobile hold, fades around transitions) ─── function CWVCallout({ cx, cy }) { const time = useTime(); // Appear smoothly starting 8.6s, peak 9.4–10.8, fade by 11.4 let opacity = 0; if (time >= 8.6 && time <= 11.6) { if (time < 9.3) opacity = rEase((time - 8.6) / 0.7); else if (time > 10.9) opacity = 1 - rEase((time - 10.9) / 0.7); else opacity = 1; } if (opacity < 0.01) return null; const metrics = [ { label: 'LCP', value: '1.2s' }, { label: 'INP', value: '120ms' }, { label: 'CLS', value: '0.03' }, ]; return (

{/* Check mark */}

Core Web Vitals

{metrics.map((m, i) => (

{m.label} {m.value}

))}

); } // ─── Phase caption at bottom (changes with viewport) ───────────────────── function PhaseCaption({ vw }) { const time = useTime(); let eyebrow = 'desktop', text = 'Editorial sites at full width.'; if (vw < 500) { eyebrow = 'mobile'; text = 'Single column. Full-bleed CTA.'; } else if (vw < 1100) { eyebrow = 'tablet'; text = 'Two-column grid. Compact nav.'; } // CWV override from 9.3–10.9s if (time >= 9.3 && time <= 10.9) { eyebrow = 'measured'; text = 'We ship against the numbers.'; } return (

— {eyebrow} —

); } // ─── Root scene ───────────────────────────────────────────────────────── function ResponsiveScene() { const time = useTime(); const vw = viewportAt(time); return ( <> ); } Object.assign(window, { ResponsiveScene, R_PALETTE, R_FONTS, viewportAt, tierWeights, rEase, });