:root {
--noir: #151210;
--encre: #241f1b;
--texte: #2f2925;
--gris: #6b615a;
--gris-clair: #8d8178;
--creme: #faf7f3;
--creme-2: #f2ece4;
--blanc: #ffffff;
--feu: #9a3b12;
--feu-clair: #c25a24;
--feu-pale: #f7e9df;
--bordure: #e3d9cd;
--ombre: 0 1px 2px rgba(21, 18, 16, .06), 0 8px 24px rgba(21, 18, 16, .06);
--rayon: 10px;
--serif: Georgia, "Iowan Old Style", "Times New Roman", serif;
--sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
--mesure: 1180px;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
margin: 0;
font-family: var(--sans);
font-size: 1.0625rem;
line-height: 1.7;
color: var(--texte);
background: var(--creme);
text-rendering: optimizeLegibility;
}
.wrap { width: min(100% - 2.5rem, var(--mesure)); margin-inline: auto; }
img { max-width: 100%; height: auto; }
a { color: var(--feu); text-underline-offset: 2px; }
a:hover { color: var(--feu-clair); }
.skip-link {
position: absolute; left: -9999px; top: 0; background: var(--noir); color: #fff;
padding: .7rem 1rem; z-index: 50; border-radius: 0 0 var(--rayon) 0;
}
.skip-link:focus { left: 0; }
.site-header {
position: sticky; top: 0; z-index: 40;
background: rgba(21, 18, 16, .97);
backdrop-filter: saturate(140%) blur(6px);
border-bottom: 1px solid rgba(255, 255, 255, .08);
}
.header-inner { display: flex; align-items: center; gap: 1.25rem; min-height: 64px; }
.logo { display: inline-flex; align-items: center; gap: .6rem; text-decoration: none; margin-right: auto; }
.logo-mark {
width: 26px; height: 26px; border-radius: 50%;
background: radial-gradient(circle at 34% 32%, var(--feu-clair) 0 42%, #2a221d 43% 100%);
box-shadow: inset 0 0 0 2px rgba(255, 255, 255, .16);
flex: none;
}
.logo-text { font-size: 1.02rem; letter-spacing: -.01em; color: #f6f1ea; }
.logo-text strong { font-weight: 700; }
.logo-text span { color: var(--feu-clair); }
.nav-toggle { position: absolute; opacity: 0; pointer-events: none; }
.nav-button { display: none; }
.site-nav ul { display: flex; gap: 1.4rem; list-style: none; margin: 0; padding: 0; }
.site-nav a {
color: #ded5cb; text-decoration: none; font-size: .95rem; font-weight: 500;
padding: .45rem 0; border-bottom: 2px solid transparent; display: inline-block;
}
.site-nav a:hover, .site-nav a[aria-current] { color: #fff; border-bottom-color: var(--feu-clair); }
@media (max-width: 900px) {
.nav-button {
display: flex; flex-direction: column; justify-content: center; gap: 5px;
width: 42px; height: 42px; padding: 0 9px; cursor: pointer; border-radius: 8px;
border: 1px solid rgba(255, 255, 255, .2);
}
.nav-button span { display: block; height: 2px; background: #f0e9e1; border-radius: 2px; }
.site-nav {
display: none; position: absolute; top: 64px; left: 0; right: 0;
background: #1c1815; border-bottom: 1px solid rgba(255, 255, 255, .1);
padding: .5rem 0 1rem;
}
.nav-toggle:checked ~ .site-nav { display: block; }
.site-nav ul { flex-direction: column; gap: 0; width: min(100% - 2.5rem, var(--mesure)); margin-inline: auto; }
.site-nav a { padding: .8rem 0; border-bottom: 1px solid rgba(255, 255, 255, .08); width: 100%; }
}
.breadcrumb { background: var(--creme-2); border-bottom: 1px solid var(--bordure); font-size: .85rem; }
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: .45rem; list-style: none; margin: 0; padding: .6rem 0; color: var(--gris); }
.breadcrumb li + li::before { content: "/"; margin-right: .45rem; color: var(--gris-clair); }
.breadcrumb a { color: var(--gris); text-decoration: none; }
.breadcrumb a:hover { color: var(--feu); text-decoration: underline; }
.entry-head { padding: 2.6rem 0 1.2rem; max-width: 860px; }
.kicker {
margin: 0 0 .7rem; font-size: .76rem; font-weight: 700; letter-spacing: .09em;
text-transform: uppercase; color: var(--feu);
}
h1 {
font-family: var(--serif); font-weight: 700; line-height: 1.16; color: var(--noir);
font-size: clamp(1.85rem, 1.2rem + 2.6vw, 2.9rem); margin: 0 0 .8rem; letter-spacing: -.015em;
}
.chapo { font-size: 1.16rem; line-height: 1.65; color: var(--encre); margin: 0 0 1.1rem; }
.entry-meta {
display: flex; flex-wrap: wrap; gap: .4rem 1.2rem; font-size: .86rem; color: var(--gris);
margin: 0; padding-top: .9rem; border-top: 1px solid var(--bordure);
}
.entry-meta span { display: inline-flex; align-items: center; gap: .35rem; }
.illustration { margin: 1.6rem 0 2rem; }
.illustration img { width: 100%; border-radius: var(--rayon); display: block; box-shadow: var(--ombre); }
.hero-illustration { margin-top: .6rem; }
figcaption { font-size: .84rem; color: var(--gris); margin-top: .6rem; font-style: italic; }
.entry-layout { display: grid; grid-template-columns: minmax(0, 1fr); gap: 2.5rem; padding-bottom: 3rem; }
@media (min-width: 1060px) {
.entry-layout { grid-template-columns: minmax(0, 760px) 300px; gap: 3.4rem; }
.entry-aside { position: sticky; top: 92px; align-self: start; }
}
.entry-body { max-width: 760px; }
.entry-body h2 {
font-family: var(--serif); font-size: clamp(1.4rem, 1.1rem + 1.1vw, 1.85rem); line-height: 1.25;
color: var(--noir); margin: 2.6rem 0 .9rem; letter-spacing: -.01em; scroll-margin-top: 90px;
}
.entry-body h3 {
font-size: 1.16rem; font-weight: 700; color: var(--encre); margin: 1.9rem 0 .6rem; scroll-margin-top: 90px;
}
.entry-body h4 { font-size: 1.02rem; font-weight: 700; color: var(--encre); margin: 1.4rem 0 .4rem; }
.entry-body p { margin: 0 0 1.1rem; }
.entry-body ul, .entry-body ol { margin: 0 0 1.3rem; padding-left: 1.3rem; }
.entry-body li { margin-bottom: .5rem; }
.entry-body li::marker { color: var(--feu); }
.entry-body strong { color: var(--encre); }
blockquote {
margin: 1.6rem 0; padding: .3rem 0 .3rem 1.2rem; border-left: 3px solid var(--feu);
font-family: var(--serif); font-size: 1.08rem; color: var(--encre);
}
blockquote p { margin: 0; }
code {
font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .92em;
background: var(--creme-2); padding: .12em .38em; border-radius: 4px;
}
.table-wrap { overflow-x: auto; margin: 1.5rem 0 1.8rem; border: 1px solid var(--bordure); border-radius: var(--rayon); background: var(--blanc); }
table { border-collapse: collapse; width: 100%; font-size: .95rem; }
th, td { padding: .72rem .9rem; text-align: left; border-bottom: 1px solid var(--bordure); vertical-align: top; }
thead th { background: var(--creme-2); font-size: .82rem; text-transform: uppercase; letter-spacing: .04em; color: var(--encre); }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:nth-child(even) { background: #fcfaf7; }
.callout {
margin: 1.8rem 0; padding: 1.15rem 1.3rem; border-radius: var(--rayon);
background: var(--blanc); border: 1px solid var(--bordure); border-left: 4px solid var(--feu);
}
.callout p:last-child, .callout ul:last-child, .callout ol:last-child { margin-bottom: 0; }
.callout-title {
font-size: .78rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
color: var(--feu); margin: 0 0 .6rem;
}
.callout-essentiel { background: var(--feu-pale); border-color: #e8cfbc; border-left-color: var(--feu); }
.callout-attention { border-left-color: #b4271f; background: #fdf3f2; border-color: #f0d6d4; }
.callout-attention .callout-title { color: #b4271f; }
.callout-chiffre { border-left-color: #1f6b4f; background: #f1f8f4; border-color: #cfe4d8; }
.callout-chiffre .callout-title { color: #1f6b4f; }
.callout-note { border-left-color: #2f6690; background: #f2f7fb; border-color: #d3e2ee; }
.callout-note .callout-title { color: #2f6690; }
.callout-exemple { border-left-color: #6b4f9a; background: #f7f4fc; border-color: #ddd4ee; }
.callout-exemple .callout-title { color: #6b4f9a; }
.toc { background: var(--blanc); border: 1px solid var(--bordure); border-radius: var(--rayon); padding: 1.15rem 1.25rem; }
.toc h2 { font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; color: var(--gris); margin: 0 0 .7rem; }
.toc ol { list-style: none; counter-reset: toc; margin: 0; padding: 0; font-size: .92rem; }
.toc li { counter-increment: toc; margin-bottom: .45rem; line-height: 1.4; }
.toc li::before { content: counter(toc) "."; color: var(--feu); font-weight: 700; margin-right: .4rem; }
.toc a { color: var(--encre); text-decoration: none; }
.toc a:hover { color: var(--feu); text-decoration: underline; }
@media (max-width: 1059px) {
.entry-aside { order: -1; }
.toc { margin-bottom: 0; }
}
.aside-card {
background: var(--noir); color: #efe7de; border-radius: var(--rayon); padding: 1.2rem 1.25rem; margin-top: 1.2rem;
}
.aside-card h2 { font-size: .95rem; margin: 0 0 .6rem; color: #fff; }
.aside-card p { font-size: .9rem; margin: 0 0 .8rem; color: #cfc4b9; }
.aside-card ul { list-style: none; margin: 0; padding: 0; font-size: .92rem; }
.aside-card li { margin-bottom: .5rem; }
.aside-card a { color: #f0b389; text-decoration: none; }
.aside-card a:hover { color: #fff; text-decoration: underline; }
.related { margin: 1rem 0 3.5rem; }
.related h2 { font-family: var(--serif); font-size: 1.55rem; color: var(--noir); margin: 0 0 1.2rem; }
.related-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.related-list a {
display: block; height: 100%; background: var(--blanc); border: 1px solid var(--bordure);
border-radius: var(--rayon); padding: 1.1rem 1.2rem; text-decoration: none; transition: border-color .15s, transform .15s;
}
.related-list a:hover { border-color: var(--feu); transform: translateY(-2px); }
.related-kicker { display: block; font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--feu); margin-bottom: .35rem; }
.related-title { display: block; font-weight: 700; color: var(--noir); margin-bottom: .35rem; line-height: 1.35; }
.related-desc { display: block; font-size: .9rem; color: var(--gris); line-height: 1.5; }
.hero { background: var(--noir); color: #f4ede5; padding: 3.2rem 0 3rem; }
.hero-grid { display: grid; gap: 2.2rem; align-items: center; }
@media (min-width: 900px) { .hero-grid { grid-template-columns: 1.05fr .95fr; gap: 3rem; } }
.hero h1 { color: #fff; margin-bottom: 1rem; }
.hero .chapo { color: #d8cdc2; font-size: 1.12rem; }
.hero-points { list-style: none; margin: 1.4rem 0 1.8rem; padding: 0; }
.hero-points li { padding-left: 1.7rem; position: relative; margin-bottom: .6rem; color: #e4dbd1; }
.hero-points li::before {
content: ""; position: absolute; left: 0; top: .55rem; width: 9px; height: 9px;
border-radius: 50%; background: var(--feu-clair);
}
.hero img { border-radius: var(--rayon); display: block; box-shadow: 0 16px 40px rgba(0, 0, 0, .35); }
.hero figure { margin: 0; }
.hero figcaption { color: #a99d92; }
.btn-row { display: flex; flex-wrap: wrap; gap: .8rem; }
.btn {
display: inline-block; padding: .75rem 1.3rem; border-radius: 8px; font-weight: 600;
text-decoration: none; font-size: .98rem; border: 1px solid transparent;
}
.btn-primary { background: var(--feu); color: #fff; }
.btn-primary:hover { background: var(--feu-clair); color: #fff; }
.btn-ghost { border-color: rgba(255, 255, 255, .28); color: #f1e8df; }
.btn-ghost:hover { border-color: var(--feu-clair); color: #fff; }
.home-section { padding: 3rem 0 .5rem; }
.home-section > h2 {
font-family: var(--serif); font-size: clamp(1.5rem, 1.2rem + 1.4vw, 2.1rem); color: var(--noir);
margin: 0 0 .6rem; letter-spacing: -.01em;
}
.home-section > .section-intro { color: var(--gris); max-width: 720px; margin: 0 0 1.8rem; }
.card-grid { list-style: none; margin: 0 0 1rem; padding: 0; display: grid; gap: 1.1rem; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); }
.card {
background: var(--blanc); border: 1px solid var(--bordure); border-radius: var(--rayon);
padding: 1.3rem 1.35rem; display: flex; flex-direction: column;
}
.card h3 { margin: 0 0 .5rem; font-size: 1.08rem; line-height: 1.35; }
.card h3 a { color: var(--noir); text-decoration: none; }
.card h3 a:hover { color: var(--feu); }
.card p { margin: 0 0 .9rem; font-size: .95rem; color: var(--gris); }
.card ul { list-style: none; margin: auto 0 0; padding: 0; font-size: .92rem; }
.card li { margin-bottom: .4rem; padding-left: .9rem; position: relative; }
.card li::before { content: "\203A"; position: absolute; left: 0; color: var(--feu); }
.card a { text-decoration: none; }
.card a:hover { text-decoration: underline; }
.stat-grid { list-style: none; margin: 0 0 1rem; padding: 0; display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }
.stat {
background: var(--blanc); border: 1px solid var(--bordure); border-left: 4px solid var(--feu);
border-radius: var(--rayon); padding: 1.1rem 1.2rem;
}
.stat strong { display: block; font-family: var(--serif); font-size: 1.75rem; color: var(--noir); line-height: 1.1; margin-bottom: .3rem; }
.stat span { font-size: .9rem; color: var(--gris); }
.cluster-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 1.1rem; }
.cluster-item {
background: var(--blanc); border: 1px solid var(--bordure); border-radius: var(--rayon); padding: 1.25rem 1.35rem;
}
.cluster-item h2 { font-size: 1.15rem; margin: 0 0 .45rem; font-family: var(--sans); }
.cluster-item h2 a { color: var(--noir); text-decoration: none; }
.cluster-item h2 a:hover { color: var(--feu); }
.cluster-item p { margin: 0 0 .6rem; color: var(--gris); font-size: .96rem; }
.cluster-meta { font-size: .82rem; color: var(--gris-clair); margin: 0; }
.site-footer { background: var(--noir); color: #cfc4b9; padding: 3rem 0 2rem; margin-top: 2rem; font-size: .93rem; }
.footer-grid { display: grid; gap: 2rem; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); padding-bottom: 2rem; border-bottom: 1px solid rgba(255, 255, 255, .12); }
.footer-col h2 { font-size: .78rem; text-transform: uppercase; letter-spacing: .09em; color: #fff; margin: 0 0 .8rem; }
.footer-col ul { list-style: none; margin: 0; padding: 0; }
.footer-col li { margin-bottom: .5rem; line-height: 1.45; }
.footer-col a { color: #cfc4b9; text-decoration: none; }
.footer-col a:hover { color: #fff; text-decoration: underline; }
.footer-bottom { padding-top: 1.5rem; }
.footer-bottom p { margin: 0 0 .9rem; color: #a99d92; font-size: .88rem; max-width: 900px; }
.footer-legal { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }
.footer-legal a { color: #cfc4b9; text-decoration: none; }
.footer-legal a:hover { color: #fff; text-decoration: underline; }
.footer-legal span { color: #8d8178; }
.sources { margin: 2.6rem 0 0; padding: 1.2rem 1.3rem; background: var(--creme-2); border-radius: var(--rayon); font-size: .9rem; }
.sources h2 { font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; color: var(--gris); margin: 0 0 .6rem; }
.sources ul { margin: 0; padding-left: 1.1rem; }
.sources li { margin-bottom: .35rem; color: var(--gris); }
.page-404 { text-align: center; padding: 4rem 0 3rem; }
.page-404 h1 { margin-bottom: 1rem; }
.page-404 ul { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: .8rem; justify-content: center; margin-top: 1.5rem; }
.page-404 li a { display: inline-block; padding: .55rem 1rem; border: 1px solid var(--bordure); border-radius: 8px; background: var(--blanc); text-decoration: none; }
@media print {
.site-header, .site-footer, .entry-aside, .related, .breadcrumb { display: none; }
body { background: #fff; font-size: 11pt; }
}
.home-body { padding: 2.6rem 0 1rem; }
.home-body > h2 {
font-family: var(--serif); font-size: clamp(1.5rem, 1.2rem + 1.4vw, 2.15rem); line-height: 1.22;
color: var(--noir); margin: 2.8rem 0 1rem; letter-spacing: -.015em; scroll-margin-top: 90px;
max-width: 880px;
}
.home-body > h2:first-child { margin-top: 0; }
.home-body > h3 { font-size: 1.16rem; font-weight: 700; color: var(--encre); margin: 1.9rem 0 .6rem; max-width: 820px; }
.home-body > p { margin: 0 0 1.15rem; max-width: 820px; }
.home-body > ul, .home-body > ol { margin: 0 0 1.4rem; padding-left: 1.3rem; max-width: 820px; }
.home-body > ul > li, .home-body > ol > li { margin-bottom: .5rem; }
.home-body > ul > li::marker, .home-body > ol > li::marker { color: var(--feu); }
.home-body .callout { max-width: 880px; }
.home-body .card-grid { margin-bottom: 2rem; }
.home-body .table-wrap { margin-bottom: 2rem; }
.hero-illustration { max-width: 860px; }
.hero-illustration img { aspect-ratio: 16 / 9; object-fit: cover; max-height: 460px; }