Opti: images galerie portfolio en srcset webp

Kirby: preset 'gallery' + 'gallery-webp' (200→800px, qualité 80)
API: images_gallery retourne {src, srcset, webp} au lieu d'une simple URL
GalleryAnimation: <picture> + srcset, sizes 15vw desktop / 33vw mobile
decoding="async" ajouté

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
isUnknown 2026-03-06 16:41:50 +01:00
parent 88379fe073
commit 88a5c78d7a
3 changed files with 44 additions and 12 deletions

View file

@ -84,13 +84,30 @@ return [
// Thumbs
'thumbs' => [
'quality' => 80,
'srcsets' => [
'default' => [
'300w' => ['width' => 300],
'600w' => ['width' => 600],
'900w' => ['width' => 900],
'1200w' => ['width' => 1200],
],
// Galerie portfolio — desktop ~15vw, mobile ~33vw (3 colonnes)
// Widths couvrent 1x et 2x retina pour les deux breakpoints
'gallery' => [
'200w' => ['width' => 200],
'300w' => ['width' => 300],
'400w' => ['width' => 400],
'600w' => ['width' => 600],
'900w' => ['width' => 900],
'1200w' => ['width' => 1200]
]
]
'800w' => ['width' => 800],
],
'gallery-webp' => [
'200w' => ['width' => 200, 'format' => 'webp'],
'300w' => ['width' => 300, 'format' => 'webp'],
'400w' => ['width' => 400, 'format' => 'webp'],
'600w' => ['width' => 600, 'format' => 'webp'],
'800w' => ['width' => 800, 'format' => 'webp'],
],
],
],
];