Reviewed at both widths, with hovers, clicks, the reference boards and the brief. Here is the critique.

**A. The aesthetic**

Polyteia-style civic poster modernism moved onto the web: five flat fields of saturated colour, grain gradients, a heavy grotesk, and a chromatic "split" of the headline that stands in for a prism.

**B. The bar: how a top studio would build exactly this**

- **Structure.** Five fields is right. Each field is one poster: one colour pair, one headline, one idea, one figure. The page reads as a stack of posters pasted on a wall, and the transitions between fields are the event, not the content inside them.
- **Sequence.** Hero poster, then who it is for, then what the work is, then the person, then the door. The practitioner would get her own field, not a corner of the process section. Testimonials would be folded into the two rooms, where the reader who matches a room is standing.
- **Motion.** One signature, executed with restraint. The chromatic split would fire once, exactly as a headline crosses the reading line, then settle. Field changes would be the visible motion: the next colour sliding up like a fresh poster being pasted, the chrome recolouring in step. Nothing else moves.
- **Interaction.** The rail is the nav and the progress bar at once, and hovering a rail chip would preview that field's colour on the chrome. The two rooms would open in place with real content and close the other one with the same easing. The facet cards would be a horizontal strip you drag, with the band behind them shifting to the card's pale partner, exactly as built here, but with the heading above the strip, never below.
- **Type.** One display face, two weights, tight leading on the headlines, and a body size that never drops below comfortable on a saturated ground. Text ink is always the field's designated partner, never a third colour.
- **Colour.** Two colours per surface, hard-edged, plus the grain gradient reserved for one transition and one bar chart. No black field. Polyteia never needs one.
- **Imagery.** The bisected disc, the quarter circles and the duotone portrait are the right family. Add one grain gradient figure per field so each poster has an image, and keep the portrait large enough to be a poster of its own.

**C. Ranking by polish and taste, best first**

1. Polyteia posters. Total colour discipline, one idea per surface, gradients used as data. Nothing wasted.
2. Meridian editorial. Confident type scale, collage and vector-outline motifs, a real editorial voice.
3. Sunrise sage and coral. One circle, one ruled sky, one paragraph. Restraint at the level of a manifesto.
4. This website. A real concept with a real signature interaction, held back by one structural error, a crowded fourth field and readability lapses.
5. Hogrene lime and lilac. Competent brand board, but interchangeable with a hundred sustainability identities.
6. Optiva green consulting. Template consulting site with a stock team photo, exactly what the brief says to avoid.

**D. The biggest gaps**

Structure and sequence:

- **Section 03 heading sits under the cards.** At `#s3` the facet strip appears first, then "Six facets. One people function." with the arrows. On phone this means the reader meets six coloured cards before knowing what they are. Put the heading and counter above the strip.
- **Eyebrow labels contradict the nav.** Section 03 carries the eyebrow "The practice" while the rail calls section 04 "The practice" and 03 "Six facets". One naming system, used in the rail, the chip, and the eyebrow.
- **Section 04 is three sections in one.** Process chart, then the Erin bio, then a five-row fact table, then two testimonials, all on one plum-to-tangerine gradient, at over two thousand pixels tall. Give the practitioner her own field with the portrait at poster scale, and move the testimonials into the rooms they belong to.
- **The black field breaks the world.** Section 03's near-black ground with a pale yellow band is the one surface that is not a Polyteia pair. Swap it for plum with the pale yellow band, or cobalt with the pale cobalt band.
- **Hero disc is aria-hidden decoration on desktop and a second screen on phone.** On phone it lands after the text with its own caption bar, so the hero becomes two screens. Either crop it to a strip beside the headline at 390 or drop it there.

Interactivity:

- **The rooms open into empty width.** Clicking "What that looks like" grows room A to two thirds and collapses room B to a narrow strip with only its label. The width change is the event, but the revealed content is below the fold, so the click looks like a layout jump. Reveal the content inside the visible card height, or scroll the card into view on open.
- **Rail chips only recolour the rail.** Hovering a chip brightens its label. It should preview that section's colour on the topbar chip, so the rail teaches the colour system before the reader scrolls.
- **The facet arrows and drag work well.** The counter and the pale band tracking the active card is the best interaction on the page. Add keyboard focus styling on the cards so it is discoverable.
- **Copy button feedback is a shadow stack.** On click the email button sprouts a plum and pale-cobalt offset shadow. That is the split motif applied to a rectangle and it reads as a glitch. Change only the label to "Copied" and let the border take the ink colour.

Motion:

- **The scroll-driven split is the right signature, over-applied.** Every headline, plus the disc, separates as it crosses the middle of the viewport, so on a slow scroll something is always shimmering. Fire it once per headline, on entry, and hold the split only under the pointer.
- **Nothing else reveals.** Cards, rooms, chart bars and testimonials are static on entry. This is fine in principle, but the field changes deserve one motion: the next colour should slide over the previous one so each section arrives like a pasted poster.
- **The chrome recolour is good.** The topbar and chip taking each field's colour pair is the most Polyteia thing on the page. Keep it.

Type, colour, imagery, spacing:

- **Cobalt body text on the red gradient in section 04 fails.** The bio paragraphs and the fact table sit in cobalt on plum-to-red grain. This is the same readability problem the brief already flagged. Set that text in pale cobalt or cream.
- **The pale yellow band behind the cards is a fourth colour on the black field.** It reads as a highlighter. The band should be the pale partner of the active card only, which the script already does after the first arrow click. Start with that state.
- **"a conversation" cropped at the right edge is the rule break, and it works.** It is the one place the page behaves like a poster on a wall. It needs one more step: let the word run under the scrollbar edge at all widths, and let "Start with" sit at the same size so the two lines read as one headline.
- **The Erin portrait is boxed and captioned like a catalogue entry.** The duotone is right. The caption bar in cobalt with a two-word label turns it into a product card. Let the image bleed to the field edge and put her name in the eyebrow.
- **The vertical rail is a decorative strip on desktop.** Five colour blocks with rotated labels occupy sixty pixels of every screen and never change. Tighten it to a thin bar that shows only numbers, with the name appearing on hover and on the active chip.
- **Spacing is uneven between fields.** Section 02 has a large empty pale-cobalt block before the black band. Section 05 has a large empty tangerine block above "Next step". Cut both to the same rhythm as the hero.

The phone view:

- **The bottom bar duplicates the top chip.** At 390 the topbar shows "04 The practice" and a fixed bottom bar shows "04 The practice" again over a five-colour gradient strip. Keep one. The bottom strip could become the progress bar and the top chip the label.
- **Cards on phone are cut mid-word.** The facet strip shows one card and an edge of the next, with the "Foundations" tag clipped. Reduce the card to 78vw so the second tag reads.
- **Section 04 on phone is a long red scroll of unreadable cobalt text.** Same fix as desktop, and the fact table needs its own ground.
- **Hero on phone is good.** The split headline holds at 390, the rule and the three bullets stack cleanly.

**E. Patterns that feel overdone or templated**

- **Eyebrow-in-caps plus headline plus paragraph on every section.** "Who it is for", "The practice", "How it goes", "The practitioner", "Next step". Five identical openings. Penalised.
- **The split effect on every headline and on the logo.** A signature used ten times is a texture. Penalised.
- **Offset-shadow button states.** The stacked plum and cobalt shadows on the copy button and the facet arrow are the neo-brutalist Framer default. Penalised.
- **The three-bullet trust list in the hero.** "Retained, not project-billed. One senior person. Confidential by default." Correct copy, generic component. Fold it into the paragraph.
- **The two-column FAQ with hairlines.** Fine, but it is the same FAQ on every consulting template. Since the FAQ answers are the closing argument, set them as three short posters in the field's colour pair.
- **"Placeholder" grain everywhere.** Grain on every field flattens the effect of the one gradient that should carry it.

**F. Commitment to the direction, and score**

The page commits harder than most to the Polyteia world. The colour pairs are real, the chrome recolouring is a genuine idea, the chromatic split is a signature that says the name, the rooms and the facet rail are invented, not lifted, and the cropped "a conversation" is a visible rule break that looks good. The half-measures are the black field, the pale yellow band, the cobalt-on-red text, a crowded fourth section, the heading-under-the-cards mistake, the duplicated phone chrome, and the signature effect fired so often it becomes noise. Every one of those is a design decision, not a production gap.

A studio director would send this back with the section 03 and 04 restructure, the readability fix and the motion diet, then sign it off on the second pass.

RANK: 4
SCORE: 7/10