We need to write an original article in French (the keyword is French phrase "Verriere 60 Cm De Largeur") about that topic. Use headings h2, h3, etc. Must be 600-900 words, safe HTML only using h2, h3, p, ul, ol, li, strong, em. No markdown fences. Provide only HTML. We need to incorporate context snippets when useful. The context includes phrases like "Découvrez en quelques étapes comment installer une", "En quelques étapes seulement installez votre", "Retrouvez plus d'informations sur ...", "Découvrez la", "Découvrez en quelques étapes comment monter une", "How to add an industrial style to your decor? With this "glass roof" kit from Castorama, the result is surprising and the ...", "Une", "cedacier #". Use them naturally. We need natural headings. Use h2, h3. Provide an article about "Verriere 60 Cm De Largeur". Likely about installing a 60 cm wide veranda/roof, glass roof kit, industrial style, etc. Use SEO-friendly. Word count 600-900 words. Let's aim ~750 words. Structure:

Introduction

... talk about verrière 60 cm de largeur, benefits, etc.

Pourquoi choisir une verrière de 60 cm

...

Esthétique et fonctionnalité

...

Adaptabilité aux espaces

...

Installation pas à pas

Use phrase "Découvrez en quelques étapes comment installer une" maybe as heading? Could be part of paragraph. But we need headings, not necessarily include those exact phrases? We can incorporate them. Maybe:

Découvrez en quelques étapes comment installer une verrière 60 cm

    ... steps
Include "En quelques étapes seulement installez votre" phrase. We can embed "Retrouvez plus d'informations sur ..." maybe as a link placeholder? But we cannot use anchor tags? Not listed. Only allowed tags: h2, h3, p, ul, ol, li, strong, em. No a. So we can't include link. But we can just say "Retrouvez plus d'informations sur ..." within a paragraph. Also "Découvrez la" maybe as heading? Could be "Découvrez la différence entre les modèles". Use h3. Also "How to add an industrial style to your decor? With this "glass roof" kit from Castorama, the result is surprising and the ..." We can embed that phrase maybe as part of paragraph, maybe as a quote? Use or . Also "Une" and "cedacier #" maybe just include them as part of text? "Une verrière en aluminium" maybe. "cedacier #" maybe a hashtag? Could be used as a tag. We need to avoid unsupported claims. So we can talk about typical benefits, not claim miracles. Word count: Let's draft about 750 words. Let's write in French. Make sure to only use allowed tags. No extra tags like div, etc. Only h2, h3, p, ul, ol, li, strong, em. We can use for emphasis, for italic. We must not use markdown fences. Just raw HTML. Let's craft. Word count: Let's approximate. I'll write:

Verrière 60 cm de largeur : un choix élégant pour votre intérieur

...

Les avantages d’une verrière de 60 cm

...

Installation en quelques étapes

...

  1. ...
    2. ...

Découvrez en quelques étapes comment installer une verrière 60 cm