:root {
  color-scheme: light;
  --palette-primary: #6546a8;
  --palette-strong: #4d318d;
  --palette-soft: #eee9fa;
  --palette-background: #f8f7fb;
  --palette-dark: #b99aec;
  --color-primary: var(--palette-primary);
  --color-primary-strong: var(--palette-strong);
  --color-primary-soft: var(--palette-soft);
  --color-background: var(--palette-background);
  --color-on-primary: #fff;
  --color-surface: #ffffff;
  --color-text: #252230;
  --color-muted: #686276;
  --color-border: #ded9e8;
  --color-focus: #b45f06;
  --color-code: #f5f3f8;
  --reading-width: 47rem;
  --content-width: 74rem;
  --radius: 1rem;
  --shadow: 0 16px 44px rgba(55, 42, 86, 0.08);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  font-synthesis: none;
}

:root[data-color="bleu"] { --palette-primary:#285b91; --palette-strong:#1c436e; --palette-soft:#e1ecf7; --palette-background:#edf3fa; --palette-dark:#94bff0; }
:root[data-color="vert"] { --palette-primary:#286447; --palette-strong:#194930; --palette-soft:#dfefe5; --palette-background:#edf5f0; --palette-dark:#8fd4ad; }
:root[data-color="rose"] { --palette-primary:#974967; --palette-strong:#76354f; --palette-soft:#f5e1e9; --palette-background:#fbf0f3; --palette-dark:#f0a3c0; }
:root[data-color="orange"] { --palette-primary:#984b20; --palette-strong:#753816; --palette-soft:#f9e4d2; --palette-background:#fff3e9; --palette-dark:#f5b286; }
:root[data-color="sable"] { --palette-primary:#76602e; --palette-strong:#56451e; --palette-soft:#eee6d1; --palette-background:#f6f2e8; --palette-dark:#d9c18c; }
:root[data-color="gris"] { --palette-primary:#4d5c70; --palette-strong:#344155; --palette-soft:#e1e6ec; --palette-background:#f0f2f4; --palette-dark:#b3c2d6; }

:root[data-theme="dark"] {
  color-scheme: dark;
  --color-primary: var(--palette-dark);
  --color-primary-strong: color-mix(in srgb, var(--palette-dark) 75%, white);
  --color-primary-soft: color-mix(in srgb, var(--palette-dark) 18%, #17141e);
  --color-on-primary: #17141e;
  --color-background: #17141e;
  --color-surface: #211d2a;
  --color-text: #f1edf7;
  --color-muted: #bbb3c8;
  --color-border: #40384d;
  --color-focus: #ffc46b;
  --color-code: #282330;
  --shadow: 0 18px 48px rgba(0, 0, 0, 0.23);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--color-background); color: var(--color-text); }
a { color: var(--color-primary-strong); text-underline-offset: .18em; }
a:hover { color: var(--color-primary); }
button, input { font: inherit; }
button { color: inherit; }
a:focus-visible, button:focus-visible, input:focus-visible, [tabindex]:focus-visible { outline: 3px solid var(--color-focus); outline-offset: 3px; }
[hidden] { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
body[data-config-loading] { background: #f3f4f6; color-scheme: light; }
body[data-config-loading] > :not(script) { display: none !important; }

.skip-link { position: fixed; z-index: 100; top: .75rem; left: .75rem; padding: .6rem .9rem; border-radius: .55rem; background: var(--color-surface); box-shadow: var(--shadow); transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }
.site-header { border-bottom: 1px solid color-mix(in srgb, var(--color-border) 72%, transparent); background: color-mix(in srgb, var(--color-background) 90%, transparent); backdrop-filter: blur(12px); }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; width: min(calc(100% - 2rem), var(--content-width)); min-height: 4.6rem; margin-inline: auto; gap: 1rem; }
.brand { display: inline-flex; align-items: center; gap: .7rem; color: var(--color-text); font-weight: 800; text-decoration: none; }
.brand__logo { display: block; width: 2.35rem; height: 2.35rem; flex-shrink: 0; object-fit: contain; }
.brand__mark { display: grid; width: 2.35rem; height: 2.35rem; flex-shrink: 0; place-items: center; border-radius: .7rem .7rem .7rem .2rem; background: var(--color-primary); color: var(--color-on-primary); font-family: Georgia, serif; font-size: 1.15rem; }
.header-actions { display: flex; align-items: center; gap: .65rem; }
.button, .icon-button { display: inline-flex; min-height: 2.65rem; align-items: center; justify-content: center; border: 0; border-radius: .7rem; cursor: pointer; font-weight: 750; text-decoration: none; }
.button { padding: .6rem .9rem; gap: .45rem; }
.button--primary { background: var(--color-primary); color: var(--color-on-primary); box-shadow: 0 7px 18px rgba(84, 54, 144, .18); }
.button--primary:hover { background: var(--color-primary-strong); color: var(--color-on-primary); }
.icon-button { width: 2.65rem; padding: 0; border: 1px solid var(--color-border); background: var(--color-surface); }

main { width: min(calc(100% - 2rem), var(--content-width)); margin-inline: auto; }
.home-page .site-header__inner { min-height: 4.2rem; }
.hero { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(16rem, .8fr); align-items: center; padding-block: clamp(2.25rem, 3.3vw, 3rem) clamp(1.5rem, 2.2vw, 2.25rem); gap: clamp(1.75rem, 3vw, 3rem); }
.hero:not(:has(.hero__intro:not([hidden]))) { grid-template-columns: minmax(0, 1fr); }
.hero__identity { min-width: 0; }
.overline { margin: 0 0 .6rem; color: var(--color-primary); font-size: .77rem; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
h1, h2, h3, h4 { line-height: 1.16; text-wrap: balance; overflow-wrap: anywhere; }
.hero h1, .article-hero h1, .posts-heading h2, .comments h2 { font-family: Georgia, "Times New Roman", serif; font-weight: 600; letter-spacing: -.035em; }
.hero h1 { max-width: none; margin: 0; font-size: clamp(3rem, 5.8vw, 5.4rem); }
.hero__subtitle { max-width: 38rem; margin: .75rem 0 0; color: var(--color-muted); font-size: clamp(1.1rem, 2vw, 1.4rem); }
.hero__intro { max-width: 32rem; margin: 0; padding: .8rem 0 .8rem 1.1rem; border-left: 3px solid var(--color-primary); color: var(--color-muted); font-size: .96rem; line-height: 1.65; white-space: pre-line; }

.posts-section { padding-bottom: 6rem; scroll-margin-top: 1rem; }
/* Cible du lien d’évitement : conserver le focus sans encadrer toute la liste. */
.posts-section:focus { outline: none; }
.posts-toolbar { display: grid; grid-template-columns: minmax(18rem, .8fr) minmax(0, 1.2fr); align-items: end; gap: 1.25rem; margin-bottom: 1.35rem; }
.posts-heading { display: flex; align-items: end; justify-content: space-between; margin-bottom: .85rem; gap: 1rem; }
.posts-heading h2 { margin: 0; font-size: clamp(2rem, 4vw, 3.25rem); }
.search label { display: block; margin-bottom: .35rem; font-size: .85rem; font-weight: 800; }
.search__control { position: relative; }
.search__control > .fa-solid { position: absolute; top: 50%; left: .95rem; color: var(--color-primary); transform: translateY(-50%); pointer-events: none; }
.search input { width: 100%; min-height: 3rem; padding: .65rem .9rem .65rem 2.65rem; border: 1px solid var(--color-border); border-radius: .75rem; background: var(--color-surface); color: var(--color-text); box-shadow: 0 5px 18px rgba(55, 42, 86, .04); }
.search input:disabled { cursor: wait; opacity: .6; }
.search p { margin: .3rem 0 0; color: var(--color-muted); font-size: .76rem; }
.theme-filters { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; margin: 0; }
.theme-filter { max-width: 100%; min-height: 2.25rem; padding: .35rem .75rem; border: 1px solid var(--color-border); border-radius: 999px; background: var(--color-surface); cursor: pointer; font-size: .82rem; font-weight: 750; overflow-wrap: anywhere; text-align: left; }
.theme-filter:hover { border-color: var(--color-primary); background: var(--color-primary-soft); }
.theme-filter[aria-pressed="true"] { border-color: var(--color-primary); background: var(--color-primary); color: var(--color-on-primary); }
.results-summary { min-height: 1.5rem; margin: 0 0 .3rem; color: var(--color-muted); font-size: .85rem; text-align: right; }
.posts-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.1rem; }
.post-card { position: relative; display: flex; min-height: 22rem; min-width: 0; flex-direction: column; padding: 1.35rem; border: 1px solid var(--color-border); border-radius: var(--radius); background: var(--color-surface); box-shadow: var(--shadow); transition: transform .18s ease, border-color .18s ease; }
.post-card:hover { border-color: color-mix(in srgb, var(--color-primary) 48%, var(--color-border)); transform: translateY(-3px); }
.post-card__labels, .article-labels { display: flex; flex-wrap: wrap; gap: .4rem; }
.post-label { display: inline-flex; padding: .18rem .55rem; border-radius: 999px; background: var(--color-primary-soft); color: var(--color-primary-strong); font-size: .73rem; font-weight: 750; text-decoration: none; }
.post-card h3 { margin: 1.2rem 0 .8rem; font-family: Georgia, "Times New Roman", serif; font-size: 1.55rem; font-weight: 600; }
.post-card__excerpt { margin: 0; color: var(--color-muted); font-size: .92rem; }
.post-card__footer { margin-top: auto; padding-top: 1.25rem; color: var(--color-muted); font-size: .78rem; font-weight: 650; }
.post-card__footer p { margin: 0; }
.post-card__footer .post-card__update { margin-top: .35rem; font-size: .75rem; font-weight: 450; line-height: 1.45; }
.post-card__link { position: absolute; inset: 0; border-radius: inherit; }
.post-card__link:focus-visible { outline-offset: 4px; }
.empty-results { grid-column: 1 / -1; padding: 3rem 1rem; border: 1px dashed var(--color-border); border-radius: var(--radius); color: var(--color-muted); text-align: center; }
.loading-panel { display: flex; min-height: 13rem; align-items: center; justify-content: center; flex-direction: column; gap: .8rem; padding: 1rem; border: 1px dashed var(--color-border); border-radius: var(--radius); background: color-mix(in srgb, var(--color-surface) 75%, transparent); text-align: center; }
.loading-panel--error { border-color: color-mix(in srgb, #a83e52 45%, var(--color-border)); color: #8e3043; }
:root[data-theme="dark"] .loading-panel--error { color: #ff9caf; }
.loading-illustration { display: block; width: min(100%, 8rem); height: auto; }
[data-loading-text] { font-weight: 650; }

.article-shell { width: min(calc(100% - 2rem), var(--reading-width)); margin: 2.8rem auto 0; }
.back-link { display: inline-flex; align-items: center; gap: .4rem; margin-bottom: 2.2rem; color: var(--color-muted); font-size: .86rem; font-weight: 750; text-decoration: none; }
.article-hero { margin-bottom: 2.8rem; padding-bottom: 2rem; border-bottom: 1px solid var(--color-border); }
.article-hero h1 { margin: 1rem 0 0; font-size: clamp(2.5rem, 8vw, 4.8rem); }
.article-meta { display: flex; flex-wrap: wrap; align-items: center; gap: .35rem .6rem; margin: 1.3rem 0 0; color: var(--color-muted); font-size: .84rem; }
.article-meta a { color: inherit; font-weight: 750; }
.article-update { display: flex; align-items: center; gap: .45rem; margin: .55rem 0 0; color: color-mix(in srgb, var(--color-muted) 88%, var(--color-text)); font-size: .78rem; }
.article-update a { color: inherit; font-weight: 750; }
.article-content { font-family: Georgia, "Times New Roman", serif; font-size: clamp(1.04rem, 2vw, 1.14rem); }
.markdown-body > :first-child { margin-top: 0; }.markdown-body > :last-child { margin-bottom: 0; }
.markdown-body h2, .markdown-body h3, .markdown-body h4, .markdown-body h5, .markdown-body h6 { margin: 2.6rem 0 .8rem; color: var(--color-text); font-family: Inter, ui-sans-serif, system-ui, sans-serif; letter-spacing: -.02em; }
.markdown-body h2 { font-size: clamp(1.85rem, 5vw, 2.5rem); }.markdown-body h3 { font-size: 1.55rem; }.markdown-body h4 { font-size: 1.25rem; }.markdown-body h5, .markdown-body h6 { font-size: 1.08rem; }
.markdown-body p, .markdown-body ul, .markdown-body ol { margin-block: 1.1rem; }
.markdown-body li + li { margin-top: .35rem; }
.markdown-body blockquote { margin: 1.7rem 0; padding: .75rem 1.1rem; border-left: 4px solid var(--color-primary); border-radius: 0 .6rem .6rem 0; background: var(--color-primary-soft); color: var(--color-muted); }
.markdown-body blockquote > :first-child { margin-top: 0; }.markdown-body blockquote > :last-child { margin-bottom: 0; }
.markdown-body hr { margin: 2.7rem 0; border: 0; border-top: 1px solid var(--color-border); }
.article-content img { display: block; width: 75%; max-width: 100%; height: auto; margin: 1.8rem auto; border-radius: .7rem; }
.article-content__zoomable-image { cursor: zoom-in; }
.markdown-body .article-figure { display: flex; width: fit-content; max-width: 100%; align-items: center; margin: 1.8rem auto; flex-direction: column; }
.markdown-body .article-figure:not(.article-figure--inline) { width: 100%; }
.markdown-body .article-figure img { margin: 0 auto; }
.markdown-body .article-figure:not(.article-figure--inline) > a { display: block; width: 75%; max-width: 100%; }
.markdown-body .article-figure:not(.article-figure--inline) > a > img { width: 100%; }
.markdown-body .article-figure__caption { width: 100%; margin-top: .55rem; color: color-mix(in srgb, var(--color-text) 72%, var(--color-background)); font-family: Inter, ui-sans-serif, system-ui, sans-serif; font-size: .84rem; font-style: italic; line-height: 1.45; text-align: center; }
.markdown-body .article-figure:not(.article-figure--inline) > .article-figure__caption { width: 75%; }
.markdown-body .article-figure--inline { display: inline-flex; margin: .65rem; vertical-align: middle; }
.markdown-body .user-html-flex { max-width: 100%; flex-wrap: wrap; }
.markdown-body .user-html-flex > img { min-width: 0; margin-block: .5rem; }
.markdown-body table { display: block; max-width: 100%; margin: 1.5rem 0; overflow-x: auto; border-collapse: collapse; font-family: Inter, ui-sans-serif, system-ui, sans-serif; font-size: .88rem; }
.markdown-body th, .markdown-body td { padding: .65rem .75rem; border: 1px solid var(--color-border); text-align: left; }
.markdown-body th { background: var(--color-primary-soft); }
.markdown-body a { overflow-wrap: anywhere; }
.iframe-responsive { width: 100%; max-width: 100%; aspect-ratio: 16 / 9; margin-block: 1.8rem; overflow: hidden; border-radius: .7rem; background: var(--color-code); }
.iframe-responsive iframe { display: block; width: 100%; height: 100%; border: 0; }
.attachment-link { display: inline-flex; align-items: center; gap: .35rem; padding: .45rem .65rem; border-radius: .5rem; background: var(--color-primary-soft); font-family: Inter, ui-sans-serif, system-ui, sans-serif; font-size: .88rem; font-weight: 750; }
.attachment-link::before { font-family: "Font Awesome 6 Free"; font-weight: 900; content: "\f0c1"; }
.image-lightbox { position: fixed; z-index: 1000; inset: 0; display: grid; padding: 5vw; place-items: center; background: rgba(0, 0, 0, .82); }
.image-lightbox[hidden] { display: none; }
.image-lightbox__image { display: block; max-width: 90vw; max-height: 90vh; width: auto; height: auto; object-fit: contain; }
.image-lightbox__close { position: fixed; top: 1rem; right: 1rem; display: grid; width: 2.75rem; height: 2.75rem; padding: 0; place-items: center; border: 1px solid rgba(255, 255, 255, .65); border-radius: 50%; background: rgba(0, 0, 0, .55); color: #fff; cursor: pointer; font-size: 1.8rem; line-height: 1; }
.image-lightbox__close:hover { background: rgba(0, 0, 0, .8); }
.image-lightbox-open { position: fixed; overflow: hidden; }
:not(pre) > code { padding: .12rem .32rem; border: 1px solid var(--color-border); border-radius: .35rem; background: var(--color-code); font-family: "SFMono-Regular", Consolas, monospace; font-size: .86em; }
.markdown-body pre { position: relative; max-width: 100%; margin: 1.7rem 0; overflow-x: auto; border: 1px solid var(--color-border); border-radius: .75rem; background: var(--color-code); font-family: "SFMono-Regular", Consolas, monospace; font-size: .83rem; line-height: 1.55; }
.markdown-body pre code, .markdown-body pre code.hljs { display: block; min-width: max-content; padding: 2.7rem 1rem 1rem; background: transparent; }
.code-language { position: absolute; z-index: 2; top: .65rem; left: .8rem; color: var(--color-muted); font-family: Inter, ui-sans-serif, system-ui, sans-serif; font-size: .68rem; font-weight: 850; letter-spacing: .09em; text-transform: uppercase; }
.copy-code { position: absolute; z-index: 3; top: .45rem; right: .55rem; display: inline-flex; align-items: center; gap: .35rem; padding: .3rem .55rem; border: 1px solid var(--color-border); border-radius: .45rem; background: var(--color-surface); color: var(--color-muted); cursor: pointer; font-size: .72rem; font-weight: 750; }
.copy-code:hover { color: var(--color-primary-strong); }
.math-inline { display: inline-block; max-width: 100%; overflow-x: auto; overflow-y: hidden; vertical-align: middle; white-space: nowrap; }.math-block { display:block; max-width: 100%; margin: 1.5rem 0; overflow-x: auto; overflow-y: hidden; text-align: center; }
.math-inline mjx-container[jax="SVG"], .math-block mjx-container[jax="SVG"] { min-width: max-content; }
.math-inline[data-math-state="pending"], .math-block[data-math-state="pending"] { visibility:hidden; }
.math-inline[data-math-state="error"], .math-block[data-math-state="error"] { font-family:monospace; white-space:pre-wrap; }
mjx-container[jax="SVG"] { max-width: 100%; color: var(--color-text); }
mjx-container[jax="SVG"] > svg { max-width: none; height: auto; }
.markdown-body .footnote-ref { margin-left: .08em; font-family: Inter, ui-sans-serif, system-ui, sans-serif; font-size: .72em; line-height: 0; vertical-align: super; }
.markdown-body .footnote-ref a { padding: .12rem .16rem; border-radius: .25rem; font-weight: 800; text-decoration: none; }
.markdown-body .footnotes-sep { margin: 2.8rem 0 1rem; border-top-color: var(--color-border); }
.markdown-body .footnotes { color: var(--color-muted); font-size: .9em; overflow-wrap: anywhere; }
.markdown-body .footnotes-list { margin: 0; padding-left: 1.45rem; }
.markdown-body .footnote-item { padding-left: .2rem; }
.markdown-body .footnote-item p { margin: .65rem 0; }
.markdown-body .footnote-backref { display: inline-flex; min-width: 1.9rem; min-height: 1.9rem; align-items: center; justify-content: center; margin-left: .12rem; border-radius: .35rem; font-family: Inter, ui-sans-serif, system-ui, sans-serif; font-weight: 800; text-decoration: none; }
.markdown-body .footnote-ref a:hover, .markdown-body .footnote-backref:hover { background: var(--color-primary-soft); }
.markdown-fallback { padding: 1rem; border: 1px solid var(--color-border); border-radius: .7rem; overflow-x: auto; white-space: pre-wrap; }
.empty-content { color: var(--color-muted); font-style: italic; }

.article-attachments { margin-top: 3.2rem; padding: 1.25rem; border: 1px solid var(--color-border); border-radius: var(--radius); background: color-mix(in srgb, var(--color-surface) 86%, var(--color-primary-soft)); }
.article-attachments .overline { margin-bottom: .2rem; }
.article-attachments h2 { margin: 0; font-family: Georgia, "Times New Roman", serif; font-size: 1.55rem; font-weight: 600; letter-spacing: -.02em; }
.article-attachments__list { display: grid; margin: 1rem 0 0; padding: 0; gap: .6rem; list-style: none; }
.article-attachments__link { display: flex; min-width: 0; align-items: center; gap: .6rem; padding: .7rem .8rem; border-radius: .6rem; background: var(--color-surface); font-size: .88rem; font-weight: 750; text-decoration: none; overflow-wrap: anywhere; }
.article-attachments__link:hover { background: var(--color-primary-soft); }
.article-attachments__link .fa-solid { flex: 0 0 auto; color: var(--color-primary); }

.comments { margin-top: 4.5rem; padding-top: 2.7rem; border-top: 1px solid var(--color-border); }
.comments__header { display: flex; align-items: start; justify-content: space-between; gap: 1.5rem; }
.comments__header h2 { margin: 0; font-size: clamp(2rem, 5vw, 2.7rem); }
.comments__header p:not(.overline) { max-width: 31rem; margin: .45rem 0 0; color: var(--color-muted); font-size: .85rem; }
.comments__status { margin-top: 1.5rem; color: var(--color-muted); }
.comments__list { display: grid; gap: 1rem; margin-top: 1.5rem; }
.comment-thread { display: grid; gap: .75rem; min-width: 0; }
.comment-thread__replies { display: grid; gap: .75rem; margin-left: 2.8rem; padding-left: 1rem; border-left: 2px solid var(--color-border); }
.comment { min-width: 0; padding: 1.1rem; border: 1px solid var(--color-border); border-radius: var(--radius); background: var(--color-surface); box-shadow: 0 8px 24px rgba(55, 42, 86, .05); }
.comment--reply { box-shadow: none; }
.comment__header { display: flex; align-items: center; gap: .75rem; min-width: 0; }
.comment__avatar-wrap { position: relative; display: grid; flex: 0 0 2.75rem; width: 2.75rem; height: 2.75rem; overflow: hidden; place-items: center; border-radius: 50%; background: var(--color-primary-soft); color: var(--color-primary); }
.comment__avatar { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }.comment__avatar-fallback { font-size: 1.1rem; }
.comment__identity { display: grid; min-width: 0; line-height: 1.35; }.comment__author { overflow-wrap: anywhere; color: var(--color-text); font-weight: 750; text-decoration: none; }.comment__date { color: var(--color-muted); font-size: .77rem; }
.comment__body { margin: 1rem 0 0 3.5rem; white-space: pre-wrap; overflow-wrap: anywhere; }
.comment__footer { margin: .8rem 0 0 3.5rem; }.comment__reaction { display: inline-flex; align-items: center; gap: .4rem; color: var(--color-muted); font-size: .8rem; font-weight: 750; }
.reading-progress { position: fixed; z-index: 80; top: 0; right: 0; left: 0; height: 3px; }.reading-progress span { display: block; width: 0; height: 100%; background: var(--color-primary); }

.site-footer { position: relative; display: flex; align-items: center; justify-content: space-between; width: min(calc(100% - 2rem), var(--content-width)); margin: 5rem auto 0; padding: .7rem 0 calc(.7rem + env(safe-area-inset-bottom, 0px)); border-top: 1px solid var(--color-border); gap: 1rem; color: var(--color-muted); font-size: .84rem; }
.content-credits { display: flex; align-items: center; gap: .25rem; margin-left: auto; }
.content-credits:not(:has(> :not([hidden]))) { display: none; }
.footer-control { display: inline-flex; min-width: 2.75rem; min-height: 2.75rem; align-items: center; justify-content: center; gap: .25rem; padding: .4rem; border: 0; border-radius: .5rem; background: transparent; color: var(--color-muted); cursor: pointer; font-size: .9rem; text-decoration: none; }
.footer-control:hover, .footer-control[aria-expanded="true"], .engine-info[open] > summary { background: var(--color-primary-soft); color: var(--color-primary-strong); }
.engine-info > summary { list-style: none; }
.engine-info > summary::-webkit-details-marker { display: none; }
.engine-info > summary:focus-visible { outline: 3px solid var(--color-focus); outline-offset: 3px; }
.footer-panel { position: absolute; z-index: 50; bottom: calc(100% + .5rem); left: 0; width: min(23rem, 100%); max-height: calc(100vh - 6rem); max-height: calc(100dvh - 6rem); overflow-y: auto; padding: 1rem; border: 1px solid var(--color-border); border-radius: .75rem; background: var(--color-surface); color: var(--color-text); box-shadow: var(--shadow); overflow-wrap: anywhere; }
.content-info-panel { right: 0; left: auto; }
.footer-panel p { margin: 0; }
.footer-panel p + p, .content-info-panel section + section { margin-top: .65rem; }
.footer-panel h2 { margin: 0 0 .25rem; font-size: inherit; }
.footer-panel a:not([href]) { color: inherit; text-decoration: none; }
.license-icons { display: flex; gap: .3rem; margin-top: .4rem; font-size: 1.1rem; }
.footer-panel-actions { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .8rem; padding-top: .7rem; border-top: 1px solid var(--color-border); }
.footer-panel-actions a { display: inline-flex; min-height: 2.75rem; align-items: center; gap: .4rem; padding: .4rem .65rem; border: 1px solid var(--color-border); border-radius: .5rem; background: var(--color-background); text-decoration: none; }
.footer-panel-actions a:hover { border-color: var(--color-primary); }

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) { color-scheme: dark; --color-primary:var(--palette-dark); --color-primary-strong:color-mix(in srgb, var(--palette-dark) 75%, white); --color-primary-soft:color-mix(in srgb, var(--palette-dark) 18%, #17141e); --color-on-primary:#17141e; --color-background:#17141e; --color-surface:#211d2a; --color-text:#f1edf7; --color-muted:#bbb3c8; --color-border:#40384d; --color-focus:#ffc46b; --color-code:#282330; --shadow:0 18px 48px rgba(0,0,0,.23); }
}
@media (max-width: 880px) { .posts-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 768px) {
  .article-content img, .markdown-body .article-figure:not(.article-figure--inline) > a, .markdown-body .article-figure:not(.article-figure--inline) > .article-figure__caption { width: 100%; }
}
@media (max-width: 720px) {
  .hero { grid-template-columns: minmax(0, 1fr); align-items: start; padding-block: 2.25rem 1.75rem; gap: 1.15rem; }
  .hero__intro { max-width: 38rem; padding-block: .55rem; }
  .posts-toolbar { grid-template-columns: minmax(0, 1fr); align-items: start; gap: 1rem; }
  .search { max-width: 32rem; }
}
@media (max-width: 620px) {
  .site-header__inner, main, .site-footer, .article-shell { width: min(calc(100% - 1.25rem), var(--content-width)); }
  .site-header__inner { align-items: stretch; padding-block: .7rem; flex-direction: column; }.brand { justify-content: center; }.header-actions { justify-content: center; }.header-actions .button { flex: 1; }
  .hero { padding-block: 2rem 1.5rem; gap: 1rem; }.hero h1 { font-size: clamp(2.75rem, 13vw, 3.8rem); }.hero__subtitle { margin-top: .55rem; }.hero__intro { padding-left: .85rem; font-size: .92rem; }
  .posts-toolbar { margin-bottom: 1.15rem; }.posts-heading { align-items: start; margin-bottom: .7rem; flex-direction: column; gap: .2rem; }.results-summary { margin: 0; text-align: left; }
  .posts-grid { grid-template-columns: 1fr; }.post-card { min-height: 18rem; }
  .article-shell { margin-top: 2rem; }.article-hero { margin-bottom: 2rem; }.article-content { font-size: 1rem; }
  .comments__header { display: grid; }.comments__header .button { justify-self: start; }.comment-thread__replies { margin-left: .5rem; padding-left: .65rem; }.comment__body, .comment__footer { margin-left: 0; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; }.post-card { transition: none; } }
@media print { .site-header,.site-footer,.back-link,.comments,.reading-progress,.copy-code,.footnote-backref { display:none !important; }.article-shell { width:100%; margin:0; }.article-content pre { white-space:pre-wrap; } }

/* Encadrés Markdown et spoilers natifs, sans état JavaScript. */
.markdown-container { --container-accent:var(--color-primary-strong); min-width:0; max-width:100%; margin:1.5rem 0; border:1px solid color-mix(in srgb,var(--container-accent) 30%,var(--color-border)); border-radius:var(--radius); background:color-mix(in srgb,var(--container-accent) 6%,var(--color-surface)); color:var(--color-text); overflow-wrap:anywhere; }
.markdown-container--info { --container-accent:#245c8e; }
.markdown-container--success { --container-accent:#286347; }
.markdown-container--warning { --container-accent:#81510e; }
.markdown-container--danger { --container-accent:#9b423d; }
:root[data-theme="dark"] .markdown-container--info { --container-accent:#9ac8f2; }
:root[data-theme="dark"] .markdown-container--success { --container-accent:#9dd7b1; }
:root[data-theme="dark"] .markdown-container--warning { --container-accent:#e7c17b; }
:root[data-theme="dark"] .markdown-container--danger { --container-accent:#edaaa6; }
.markdown-container > .markdown-container__title, .markdown-spoiler > .markdown-spoiler__summary { display:flex; align-items:baseline; gap:.65rem; margin:0; padding:.85rem 1rem; color:var(--container-accent); font-family:Inter,ui-sans-serif,system-ui,sans-serif; font-size:1rem; font-weight:750; line-height:1.5; }
.markdown-container__title > .fa-solid, .markdown-spoiler__summary > .fa-solid { flex:0 0 1.1rem; text-align:center; }
.markdown-container__label { min-width:0; }
.markdown-container__body { min-width:0; padding:0 1rem 1rem; }
.markdown-container__body > :first-child { margin-top:0; }
.markdown-container__body > :last-child { margin-bottom:0; }
.markdown-spoiler { border-color:var(--color-border); background:var(--color-primary-soft); }
.markdown-spoiler > .markdown-spoiler__summary { min-height:48px; cursor:pointer; list-style:none; border-radius:inherit; }
.markdown-spoiler > .markdown-spoiler__summary::-webkit-details-marker { display:none; }
.markdown-spoiler > .markdown-spoiler__summary::marker { content:""; }
.markdown-spoiler > .markdown-spoiler__summary:focus-visible { outline:3px solid var(--color-focus); outline-offset:3px; }
.markdown-spoiler > .markdown-spoiler__summary > .markdown-spoiler__open-icon,
.markdown-spoiler > .markdown-spoiler__summary > .markdown-spoiler__hide { display:none; }
.markdown-spoiler[open] > .markdown-spoiler__summary > .markdown-spoiler__closed-icon,
.markdown-spoiler[open] > .markdown-spoiler__summary > .markdown-spoiler__show { display:none; }
.markdown-spoiler[open] > .markdown-spoiler__summary > .markdown-spoiler__open-icon,
.markdown-spoiler[open] > .markdown-spoiler__summary > .markdown-spoiler__hide { display:inline-block; }
.markdown-container-error { color:var(--color-muted); font-size:.9rem; }