/* RabelAI — feuille de style du site statique.
   Les tokens reprennent le tableau « Design » de CLAUDE.md. */

:root {
  --paper: #F7F6F2;
  --white: #FFFFFF;
  --ink: #14171C;
  --ink-2: #3A3F48;
  --ink-3: #555B66;
  --ink-body: #22262D;
  --rule: #DEDBD3;
  --accent: #1E3A5F;
  --on-dark: #ECEAE4;
  --on-dark-2: #C3C7CE;
  --on-dark-3: #8D939C;
  --rule-dark: #4A505A;
  --rule-dark-2: #2E333B;
  --accent-on-dark: #A9B8CC;

  --serif: 'EB Garamond', Garamond, 'Times New Roman', serif;
  --sans: 'IBM Plex Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  --max: 1200px;
  --gutter: 24px;
  --measure: 680px;
  --section: clamp(64px, 9vw, 104px);
  --header-h: 76px;
}

/* ---------- Base ---------- */

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, p, figure, blockquote, ul, dl, dd { margin: 0; }
h1, h2, h3 { font-family: var(--serif); text-wrap: balance; }
p { text-wrap: pretty; }
img { max-width: 100%; height: auto; }

a { color: var(--accent); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { color: var(--ink); }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 1px; }
.section--dark :focus-visible, .site-footer :focus-visible { outline-color: var(--accent-on-dark); }

::selection { background: var(--accent); color: var(--white); }

.skip-link {
  position: absolute; left: 16px; top: -64px; z-index: 20;
  background: var(--ink); color: var(--paper);
  padding: 10px 16px; border-radius: 2px; text-decoration: none;
}
.skip-link:focus { top: 12px; color: var(--paper); }

.wrap { max-width: var(--max); margin: 0 auto; padding-inline: var(--gutter); }

/* ---------- Éléments typographiques ---------- */

.eyebrow {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
}
.section--dark .eyebrow { color: var(--accent-on-dark); }

.h2 {
  font-weight: 400;
  font-size: clamp(32px, 4.2vw, 46px);
  line-height: 1.1;
  letter-spacing: -0.005em;
}

.lede { font-size: clamp(17px, 1.6vw, 19px); line-height: 1.65; color: var(--ink-2); }

.meta {
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.8;
  color: var(--ink-3);
}

.arrow-link { font-weight: 500; text-decoration: none; border-bottom: 1px solid currentColor; padding-bottom: 1px; }
.arrow-link:hover { border-bottom-color: transparent; }

/* ---------- Boutons ---------- */

.btn {
  display: inline-block;
  padding: 15px 24px;
  border: 1px solid transparent;
  border-radius: 2px;
  font-weight: 500;
  line-height: 1.3;
  text-align: center;
  text-decoration: none;
  transition: background-color .2s ease, color .2s ease, border-color .2s ease;
}
.btn--primary { background: var(--accent); color: var(--white); }
.btn--primary:hover { background: var(--ink); color: var(--white); }
.btn--ink { background: var(--ink); color: var(--paper); }
.btn--ink:hover { background: var(--accent); color: var(--white); }
.btn--ghost { border-color: var(--ink); color: var(--ink); }
.btn--ghost:hover { background: var(--ink); color: var(--paper); }
.btn--sm { padding: 11px 18px; }

.btn-row { display: flex; flex-wrap: wrap; gap: 14px; }

/* ---------- En-tête ---------- */

.site-header {
  position: sticky; top: 0; z-index: 10;
  background: var(--paper);
  border-bottom: 1px solid var(--rule);
}
.site-header__inner {
  min-height: var(--header-h);
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 8px 16px;
  padding-block: 14px;
}

.brand {
  font-family: var(--serif);
  font-size: 30px; font-weight: 500; letter-spacing: 0.01em; line-height: 1.2;
  color: var(--ink); text-decoration: none;
}
.brand span { color: var(--accent); font-weight: 600; }
.brand:hover { color: var(--ink); }

.nav { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 28px; font-size: 15px; }
.nav__links { display: flex; flex-wrap: wrap; gap: 12px 28px; list-style: none; padding: 0; }
.nav__links a { color: var(--ink-2); text-decoration: none; padding-block: 4px; border-bottom: 1px solid transparent; }
.nav__links a:hover { color: var(--ink); border-bottom-color: var(--ink); }

.lang { font-family: var(--mono); font-size: 13px; color: var(--ink-3); }
.lang a { color: var(--ink-3); }
.lang a:hover { color: var(--ink); }
.lang [aria-current] { color: var(--ink); font-weight: 500; }

.nav-toggle {
  display: none;
  align-items: center; gap: 10px;
  background: none; border: 1px solid var(--ink); border-radius: 2px;
  padding: 9px 14px;
  font: 500 13px/1.3 var(--mono); letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--ink); cursor: pointer;
}
.nav-toggle__bars { width: 16px; height: 9px; border-block: 1px solid currentColor; }

@media (max-width: 960px) {
  .js .nav-toggle { display: inline-flex; }
  .js .nav { display: none; }
  .js .site-header[data-open] .nav {
    display: flex; flex-direction: column; align-items: stretch; gap: 0;
    width: 100%; padding-bottom: 10px;
  }
  .js .nav__links { flex-direction: column; gap: 0; border-top: 1px solid var(--rule); margin-top: 6px; }
  .js .nav__links a { display: block; padding: 14px 0; border-bottom: 1px solid var(--rule); font-size: 17px; }
  .js .nav .lang { padding: 16px 0; }
}

/* ---------- Sections ---------- */

.section { padding-block: var(--section); }
.section--white { background: var(--white); border-top: 1px solid var(--rule); }
.section--white + .section:not(.section--dark):not(.section--white) { border-top: 1px solid var(--rule); }
.section--dark { background: var(--ink); color: var(--on-dark); }

.section-head {
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end;
  gap: 24px; margin-bottom: 56px;
}
.section-head .h2 { max-width: 620px; }
.section-head__aside { max-width: 380px; color: var(--ink-3); }

/* ---------- Accueil : ouverture ---------- */

.hero { position: relative; overflow: hidden; padding-block: clamp(72px, 10vw, 120px) clamp(64px, 9vw, 104px); }
.hero .wrap { position: relative; }

/* Astrolabe animé en fond : décoratif, volontairement pâle pour ne pas gêner la lecture. */
.hero__art {
  position: absolute; top: 50%; left: 50%;
  width: clamp(420px, 50vw, 640px); height: auto; aspect-ratio: 1;
  transform: translate(calc(-50% + min(34vw, 430px)), -50%);
  opacity: .45;
  pointer-events: none; user-select: none;
}
@media (max-width: 900px) {
  .hero__art { top: 0; transform: translate(calc(-50% + 36vw), -30%); opacity: .22; }
}
@media print { .hero__art { display: none; } }

.epigraph { max-width: 620px; margin-bottom: clamp(40px, 5vw, 56px); padding-left: 20px; border-left: 1px solid var(--accent); }
.epigraph blockquote { font-family: var(--serif); font-style: italic; font-size: clamp(21px, 2.2vw, 24px); line-height: 1.45; color: var(--ink-2); }
.epigraph figcaption { margin-top: 10px; font-family: var(--mono); font-size: 13px; letter-spacing: 0.04em; color: var(--ink-3); }

.hero h1 {
  max-width: 900px;
  font-weight: 400;
  font-size: clamp(40px, 6vw, 84px);
  line-height: 1.04;
  letter-spacing: -0.015em;
}
.hero .lede { max-width: 640px; margin-top: 32px; }
.hero .btn-row { margin-top: 44px; }

/* ---------- Accueil : trois publics ---------- */

.audiences { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--ink); }
.audience { padding: 32px 32px 40px; border-left: 1px solid var(--rule); display: flex; flex-direction: column; }
.audience:first-child { padding-left: 0; border-left: 0; }
.audience:last-child { padding-right: 0; }
.audience__num { font-family: var(--mono); font-size: 13px; color: var(--accent); margin-bottom: 18px; }
.audience h3 { font-weight: 500; font-size: 28px; line-height: 1.15; margin-bottom: 14px; }
.audience p { color: var(--ink-2); margin-bottom: 24px; flex-grow: 1; }
.audience .arrow-link { align-self: start; }

@media (max-width: 900px) {
  .audiences { grid-template-columns: 1fr; }
  .audience, .audience:first-child, .audience:last-child { padding: 28px 0 32px; border-left: 0; border-bottom: 1px solid var(--rule); }
}

/* ---------- Accueil : types de projets ---------- */

.projects { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--ink); }
.project { display: grid; grid-template-columns: 72px minmax(0, 4fr) minmax(0, 7fr); gap: 12px 32px; align-items: baseline; padding: 32px 0 36px; border-bottom: 1px solid var(--rule); }
.project__num { font-family: var(--mono); font-size: 13px; color: var(--accent); }
.project h3 { font-weight: 500; font-size: clamp(26px, 2.6vw, 32px); line-height: 1.15; }
.project p { color: var(--ink-2); max-width: 640px; }
.project__tags { list-style: none; padding: 0; margin: 18px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }
.project__tags li { padding: 5px 10px; border: 1px solid var(--rule); border-radius: 2px; font-family: var(--mono); font-size: 12px; line-height: 1.4; color: var(--ink-3); }
@media (max-width: 760px) {
  .project { grid-template-columns: 1fr; gap: 10px; padding: 28px 0 30px; }
}

.project__question { margin-top: 14px; font-family: var(--serif); font-style: italic; font-size: 20px; line-height: 1.4; color: var(--ink) !important; }
.project__question span { display: block; margin-bottom: 2px; font-family: var(--mono); font-style: normal; font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); }

.fields { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px 40px; }
.field { border-top: 1px solid var(--ink); padding-top: 20px; }
.field .project__num { margin-bottom: 14px; }
.field h3 { font-weight: 500; font-size: 24px; line-height: 1.2; margin-bottom: 10px; }
.field p:last-child { color: var(--ink-2); }
@media (max-width: 1000px) { .fields { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .fields { grid-template-columns: 1fr; } }
.keypoints { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px 56px; }
.keypoint { border-top: 1px solid var(--ink); padding-top: 28px; }
.keypoint__icon { display: block; width: 56px; height: 56px; margin-bottom: 20px; color: var(--ink); }
.keypoint h3 { font-weight: 500; font-size: clamp(26px, 2.6vw, 32px); line-height: 1.15; margin-bottom: 12px; }
.keypoint p { font-size: 18px; line-height: 1.6; color: var(--ink-2); max-width: 520px; }
@media (max-width: 760px) { .keypoints { grid-template-columns: 1fr; } }
.steps--two { grid-template-columns: repeat(2, 1fr); }
.nav__links a[aria-current] { color: var(--ink); border-bottom-color: var(--ink); }

.steps__title { margin-top: 72px; font-family: var(--mono); font-weight: 400; font-size: 13px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); }
.steps { list-style: none; padding: 0; margin: 24px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px 48px; }
.step { border-top: 1px solid var(--ink); padding-top: 20px; }
.step__label { font-family: var(--mono); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 10px; }
.step h3 { font-weight: 500; font-size: 24px; margin-bottom: 8px; }
.step p { color: var(--ink-2); }
@media (max-width: 760px) { .steps { grid-template-columns: 1fr; } }

.projects__close { margin-top: 64px; max-width: 820px; padding-left: 24px; border-left: 1px solid var(--accent); font-family: var(--serif); font-style: italic; font-size: clamp(21px, 2.3vw, 26px); line-height: 1.4; color: var(--ink); }

/* ---------- Accueil : méthode ---------- */

.method .h2 { max-width: 760px; margin-bottom: 64px; }
.principles { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 40px 48px; }
.principle { border-top: 1px solid var(--rule-dark); padding-top: 22px; }
.principle h3 { font-weight: 500; font-size: 24px; margin-bottom: 10px; }
.principle p { color: var(--on-dark-2); }

/* ---------- Accueil : BELLS-O ---------- */

.results .h2 { max-width: 860px; }
.results .lede { max-width: 700px; margin-top: 24px; }
.results .meta { margin-top: 16px; }

.stats { margin-top: 56px; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--ink); }
.stat { padding: 24px 24px 24px 0; border-bottom: 1px solid var(--rule); display: flex; flex-direction: column-reverse; justify-content: flex-end; }
.stat__value { display: block; font-family: var(--serif); font-size: clamp(48px, 6vw, 64px); line-height: 1; font-variant-numeric: lining-nums; }
.stat__label { display: block; margin-top: 8px; color: var(--ink-3); }
@media (max-width: 720px) { .stats { grid-template-columns: repeat(2, 1fr); } }

.findings { margin-top: 48px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 40px 64px; }
.finding h3 { font-weight: 500; font-size: 26px; margin-bottom: 12px; }
.finding p { color: var(--ink-2); }
.tradeoffs { margin-top: 24px; border-top: 1px solid var(--rule); }
.tradeoffs div { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; padding: 11px 0; border-bottom: 1px solid var(--rule); }
.tradeoffs dt { font-family: var(--mono); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-3); }
.tradeoffs dd { text-align: right; font-weight: 500; font-variant-numeric: tabular-nums; }
@media (max-width: 760px) { .findings { grid-template-columns: 1fr; } }

.link-row { margin-top: 48px; display: flex; flex-wrap: wrap; align-items: center; gap: 16px 28px; }

.partners { margin-top: 72px; padding-top: 32px; border-top: 1px solid var(--rule); display: flex; flex-wrap: wrap; align-items: center; gap: 24px 0; }
.partners__label { flex-basis: 100%; font-family: var(--mono); font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); }
.partner { flex: 1 1 0; padding: 6px 32px; border-left: 1px solid var(--rule); display: flex; align-items: center; gap: 16px; }
.partners .partner:first-of-type { padding-left: 0; border-left: 0; }
.partner img { width: auto; filter: grayscale(1); opacity: .72; transition: filter .3s ease, opacity .3s ease; }
.partner:hover img { filter: none; opacity: 1; }
.partner img.is-blend { mix-blend-mode: multiply; }
.partner img.is-tile { border-radius: 7px; }
.partner__name { font-weight: 600; color: var(--ink-2); line-height: 1.3; }
.partner__sub { margin-top: 2px; font-family: var(--mono); font-size: 11px; color: var(--ink-3); }
@media (max-width: 900px) {
  .partners { flex-direction: column; align-items: stretch; gap: 0; }
  .partners__label { margin: 0 0 16px; }
  .partner, .partners .partner:first-of-type { flex: none; padding: 16px 0; border-left: 0; border-top: 1px solid var(--rule); }
  .partner img { flex: none; }
}

.partner-logos { margin-top: 24px; display: flex; flex-wrap: wrap; align-items: center; gap: 20px 40px; }
.partner-logos .partner { flex: none; padding: 0; border: 0; }

/* ---------- Accueil : offres ---------- */

.offers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.offer { border: 1px solid var(--rule); padding: 36px; display: flex; flex-direction: column; gap: 16px; }
.offer--featured { border-color: var(--ink); }
.offer h3 { font-weight: 500; font-size: 28px; line-height: 1.15; }
.offer p { color: var(--ink-2); flex-grow: 1; }
.offer .offer__price { flex-grow: 0; font-family: var(--mono); font-size: 14px; color: var(--ink-3); }
.offer .btn { padding: 13px 20px; }
@media (max-width: 900px) { .offers { grid-template-columns: 1fr; } .offer { padding: 28px; } }

/* ---------- Accueil : publications ---------- */

.pub { border-top: 1px solid var(--ink); padding-top: 24px; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: 16px 48px; }
.pub__meta { font-family: var(--mono); font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-3); padding-top: 8px; }
.pub h3 { font-weight: 500; font-size: clamp(26px, 3vw, 34px); line-height: 1.15; margin-bottom: 14px; }
.pub h3 a { color: var(--ink); text-decoration: none; }
.pub h3 a:hover { color: var(--accent); }
.pub p { max-width: 640px; color: var(--ink-2); margin-bottom: 20px; }
@media (max-width: 760px) { .pub { grid-template-columns: 1fr; } .pub__meta { padding-top: 0; } }

/* ---------- Accueil : à propos, contact ---------- */

.about { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); align-items: center; gap: 40px clamp(48px, 7vw, 96px); }
.about .h2 { max-width: 620px; }
.about__text { max-width: 620px; margin-top: 32px; font-size: 18px; color: var(--ink-2); }
.about__text p + p { margin-top: 20px; }

/* Portrait en médaillon : ovale à double filet, comme un cadre ancien, sans ombre ni dorure.
   L'image reste en niveaux de gris comme les logos et reprend ses couleurs au survol. */
.portrait { max-width: 320px; justify-self: center; width: 100%; text-align: center; }
.portrait__frame { aspect-ratio: 4 / 5; padding: 9px; border: 1px solid var(--ink); border-radius: 50%; }
.portrait__oval { height: 100%; overflow: hidden; border-radius: 50%; border: 1px solid var(--rule); background: var(--paper); }
.portrait img {
  display: block; width: 100%; height: 100%;
  object-fit: cover; object-position: 50% 30%;
  mix-blend-mode: multiply;
  filter: grayscale(1) contrast(1.08);
  transition: filter .4s ease;
}
.portrait:hover img { filter: none; }
.portrait figcaption { margin-top: 20px; }
.portrait__name { display: block; font-family: var(--serif); font-style: italic; font-size: 22px; line-height: 1.2; color: var(--ink); }
.portrait__dates { display: block; margin-top: 6px; font-family: var(--mono); font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); }

@media (max-width: 900px) {
  .about { grid-template-columns: 1fr; }
  .portrait { max-width: 220px; }
}

.contact { text-align: center; padding-block: clamp(80px, 10vw, 120px); }
.contact h2 { max-width: 760px; margin-inline: auto; font-weight: 400; font-size: clamp(36px, 5vw, 60px); line-height: 1.08; }
.contact p { max-width: 520px; margin: 24px auto 40px; font-size: 18px; color: var(--ink-2); }
.contact .btn-row { justify-content: center; }

/* ---------- Pied de page ---------- */

.site-footer { background: var(--ink); color: var(--on-dark-2); font-size: 14px; }
.site-footer__top { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 32px; padding-block: 56px 40px; }
.site-footer__brand { display: flex; flex-direction: column; gap: 10px; max-width: 440px; }
.site-footer__brand .brand { font-size: 26px; font-weight: 400; color: var(--on-dark); }
.site-footer__brand .brand span { color: var(--accent-on-dark); font-weight: 400; }
.site-footer nav ul { display: flex; flex-wrap: wrap; gap: 12px 24px; list-style: none; padding: 0; }
.site-footer a { color: var(--on-dark-2); }
.site-footer a:hover { color: var(--white); }
.site-footer__bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 12px;
  padding-block: 20px 32px; border-top: 1px solid var(--rule-dark-2);
  font-family: var(--mono); font-size: 12px; color: var(--on-dark-3);
}
.site-footer__motto { font-family: var(--serif); font-style: italic; font-size: 15px; }
.site-footer__motto span { font-style: normal; }

/* ---------- Article ---------- */

.article-wide { max-width: 900px; margin: 0 auto; padding-inline: var(--gutter); }
.article-head { padding-block: clamp(56px, 8vw, 96px) 56px; }
.article-head h1 { font-weight: 400; font-size: clamp(36px, 5vw, 64px); line-height: 1.06; letter-spacing: -0.01em; }
.article-head__standfirst { margin-top: 28px; max-width: 720px; font-family: var(--serif); font-size: clamp(21px, 2.2vw, 24px); line-height: 1.45; color: var(--ink-2); }
.article-head__byline { margin-top: 32px; padding-top: 20px; border-top: 1px solid var(--rule); }

.prose { max-width: var(--measure); margin: 0 auto; padding: 0 var(--gutter) 40px; box-sizing: content-box; font-size: 18px; line-height: 1.75; color: var(--ink-body); }
.prose > p { margin-bottom: 24px; }
.prose h2 { margin: 56px 0 16px; font-weight: 500; font-size: clamp(27px, 3vw, 32px); line-height: 1.2; color: var(--ink); }
.prose > h2:first-child { margin-top: 24px; }
.prose--opening > p:first-child::first-letter {
  float: left;
  font-family: var(--serif); font-weight: 500;
  font-size: 4.3em; line-height: 0.82;
  padding: 0.08em 0.1em 0 0;
  color: var(--accent);
}

.pullquote { margin: 48px 0; padding-left: 28px; border-left: 2px solid var(--accent); }
.pullquote blockquote { font-family: var(--serif); font-style: italic; font-size: clamp(22px, 2.6vw, 26px); line-height: 1.4; color: var(--ink); }

.credits { margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--rule); font-size: 15px; line-height: 1.7; color: var(--ink-2); }

.table-scroll { overflow-x: auto; border-top: 1px solid var(--ink); margin-block: 8px 48px; }
.data-table { width: 100%; min-width: 620px; border-collapse: collapse; font-size: 15px; }
.data-table caption { caption-side: bottom; text-align: left; padding-top: 14px; font-size: 13px; color: var(--ink-3); }
.data-table th, .data-table td { padding: 18px 12px; border-bottom: 1px solid var(--rule); text-align: left; vertical-align: top; }
.data-table th:first-child, .data-table td:first-child, .data-table tbody th { padding-left: 0; }
.data-table th:last-child, .data-table td:last-child { padding-right: 0; }
.data-table thead th { padding-block: 16px; font: 500 12px/1.4 var(--mono); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-3); }
.data-table tbody th { font-family: var(--serif); font-weight: 400; font-size: 20px; line-height: 1.25; color: var(--ink); }
.data-table td { color: var(--ink-2); }

.resources { background: var(--white); border: 1px solid var(--rule); padding: clamp(24px, 4vw, 40px); display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 32px; margin-top: 24px; }
.resources__label { font-family: var(--mono); font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 16px; }
.resources ul { padding: 0; list-style: none; display: flex; flex-direction: column; gap: 12px; font-weight: 500; }
.resources__cite { font-family: var(--mono); font-size: 13px; line-height: 1.7; color: var(--ink-2); }

.article-cta { margin-top: 64px; padding-bottom: clamp(64px, 9vw, 96px); text-align: center; }
.article-cta h2 { font-weight: 400; font-size: clamp(30px, 4vw, 40px); line-height: 1.1; }
.article-cta p { max-width: 480px; margin: 16px auto 32px; color: var(--ink-2); }

/* ---------- Page d'erreur ---------- */

.notfound { min-height: 60vh; display: flex; flex-direction: column; justify-content: center; padding-block: var(--section); }
.notfound h1 { font-weight: 400; font-size: clamp(40px, 6vw, 72px); line-height: 1.05; }
.notfound p { margin: 24px 0 36px; max-width: 560px; font-size: 18px; color: var(--ink-2); }

/* ---------- Préférences et impression ---------- */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}

@media print {
  .site-header { position: static; }
  .nav, .nav-toggle, .skip-link, .btn-row, .article-cta { display: none !important; }
  .partner img { filter: none; opacity: 1; }
  body { background: #fff; }
}