Comment puis-je faire en sorte que la page d'accueil ressemble à celle-ci ?

[MihirR (Mihir)]

For the notification banner you can use: Notification Banners

For the search banner you can use this component: Search Banner

For features: Homepage Feature

Rest all are just CSS customizations which you can do by editing the CSS by installing, for this you can refer: Making custom CSS changes on your site