/* ==========================================================================
   Créaxions — feuille de style du site
   Charte : logo et couleurs de creaxions.be, police Montserrat.
   Sommaire :      0. Police
     1. Variables       6. Accueil            11. Biographie
     2. Base            7. Pages intérieures  12. Contact
     3. Mise en page    8. Cartes et listes   13. Bandeau d'appel et pied de page
     4. Boutons         9. Méthodologie       14. Pages légales
     5. En-tête        10. Références         15. Adaptations écran
   ========================================================================== */

/* 0. Police Montserrat hébergée dans le site (aucun appel à Google, conforme RGPD)
   Licence SIL Open Font License. Jeu « latin » : couvre le français (é, à, œ, ’, « »).
   « Montserrat Fallback » : Arial recalé sur les mesures de Montserrat, pour que le texte
   ne se décale pas quand la police arrive (évite le saut de mise en page).
   ========================================================================== */
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('../fonts/montserrat-latin-normal.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Montserrat';
  font-style: italic;
  font-weight: 500;
  font-display: swap;
  src: url('../fonts/montserrat-latin-italic.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Montserrat Fallback';
  src: local('Arial'), local('ArialMT'), local('Liberation Sans'), local('Helvetica');
  size-adjust: 113.39%;
  ascent-override: 84.95%;
  descent-override: 22.03%;
  line-gap-override: 0%;
}

/* 1. Variables
   ========================================================================== */
:root {
  --navy: #151F2B;
  --navy-2: #1D2938;
  --green: #1A7D3C;
  --green-dark: #156A33;
  --lime: #8FB330;
  --lime-text: #3F6212;
  --lime-on-dark: #A9CC4A;
  --grad: linear-gradient(120deg, #518447 0%, #91B508 100%);
  --text: #151F2B;
  --text-soft: #3A4450;
  --text-muted: #5F6670;
  --line: #ECECEC;
  --line-2: #E3E6E1;
  --bg: #FFFFFF;
  --bg-soft: #FAFAFA;
  --bg-chip: #F0F0F0;

  --container: 1180px;
  --gutter: 24px;
  --header-h: 100px;
  --radius: 18px;
  --radius-lg: 22px;
  --radius-xl: 28px;
  --section-y: 110px;
  --shadow: 0 18px 40px rgba(21, 31, 43, 0.14);
}

/* 2. Base
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: 'Montserrat', 'Montserrat Fallback', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
img { height: auto; }
h1, h2, h3, h4 { margin: 0; font-weight: 600; line-height: 1.15; text-wrap: balance; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
figure, blockquote { margin: 0; }
a { color: var(--green); text-decoration: none; }
a:hover { color: var(--green-dark); }
:focus-visible { outline: 3px solid var(--lime); outline-offset: 3px; border-radius: 4px; }
button { font: inherit; }
[hidden] { display: none !important; }

.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 100;
  padding: 10px 18px; border-radius: 999px; background: var(--navy); color: #fff; font-weight: 600;
}
.skip-link:focus { top: 12px; color: #fff; }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* Adresse e-mail protégée : « @ » affiché par le CSS tant que le JS n'a pas reconstitué l'adresse */
.email__at::before { content: "@"; }

/* Typographie récurrente */
.eyebrow { font-size: 13px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--green); }
.on-dark .eyebrow, .eyebrow--lime { color: var(--lime); }
.h1 { font-size: clamp(36px, 4.6vw, 58px); line-height: 1.08; letter-spacing: -0.02em; }
.h1 .accent { color: var(--green); }
.on-dark .h1 .accent { color: var(--lime); }
.h2 { font-size: clamp(28px, 3.2vw, 44px); letter-spacing: -0.01em; }
.h3 { font-size: clamp(22px, 2.3vw, 28px); }
.eyebrow + .h1, .eyebrow + .h2 { margin-top: 14px; }
.lead { font-size: clamp(17px, 1.4vw, 19px); line-height: 1.65; }
.text { font-size: 17px; line-height: 1.7; color: var(--text-soft); }
.text + .text { margin-top: 16px; }

/* 3. Mise en page
   ========================================================================== */
.container { width: 100%; max-width: calc(var(--container) + 2 * var(--gutter)); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: var(--section-y) 0; }
.section--soft { background: var(--bg-soft); }
.section--dark { background: var(--navy); color: #fff; }
.section--tight-top { padding-top: 0; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 70px; align-items: center; }
.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; margin-bottom: 40px; }

/* 4. Boutons
   ========================================================================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 13px 28px; border-radius: 999px; border: 2px solid transparent;
  font-size: 15px; font-weight: 600; line-height: 1.2; cursor: pointer;
  transition: background-color .2s, color .2s, border-color .2s, transform .2s;
}
.btn svg { width: 18px; height: 18px; flex: none; }
.btn--primary { background: var(--green); color: #fff; }
.btn--primary:hover { background: var(--green-dark); color: #fff; transform: translateY(-1px); }
.btn--outline { border-color: var(--navy); color: var(--navy); background: transparent; }
.btn--outline:hover { background: var(--navy); color: #fff; }
.btn--light { background: #fff; color: var(--navy); }
.btn--light:hover { background: var(--bg-soft); color: var(--navy); }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; }
.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-size: 15px; font-weight: 600; }
.link-arrow svg { width: 18px; height: 18px; transition: transform .2s; }
.link-arrow:hover svg { transform: translateX(3px); }

/* 5. En-tête et navigation
   ========================================================================== */
.site-header {
  position: sticky; top: 0; z-index: 50; height: var(--header-h);
  background: rgba(255, 255, 255, 0.96); border-bottom: 1px solid var(--line);
  backdrop-filter: saturate(1.4) blur(8px); -webkit-backdrop-filter: saturate(1.4) blur(8px);
}
.site-header .container { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand img { width: auto; height: 56px; }
.main-nav ul { display: flex; align-items: center; gap: 6px; }
.main-nav a {
  display: block; padding: 8px 14px; border-radius: 999px;
  font-size: 14.5px; font-weight: 500; color: var(--navy); transition: background-color .2s, color .2s;
}
.main-nav a:hover { color: var(--green); }
.main-nav a[aria-current="page"] { background: rgba(143, 179, 48, 0.16); color: var(--green); }
.main-nav .nav-cta { margin-left: 10px; padding: 11px 24px; background: var(--navy); color: #fff; font-weight: 600; }
.main-nav .nav-cta:hover { background: var(--green); color: #fff; }
.main-nav .nav-cta[aria-current="page"] { background: var(--green); color: #fff; }
.nav-contact { display: none; }

.nav-toggle {
  display: none; width: 48px; height: 48px; margin-right: -10px; padding: 0;
  border: 0; border-radius: 12px; background: transparent; color: var(--navy); cursor: pointer;
  align-items: center; justify-content: center;
}
.nav-toggle svg { width: 26px; height: 26px; }
.nav-toggle .icon-close { display: none; }
.nav-open .nav-toggle .icon-open { display: none; }
.nav-open .nav-toggle .icon-close { display: block; }

/* Fil d'Ariane */
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: 8px; font-size: 13px; color: var(--text-muted); }
.breadcrumb li + li::before { content: "›"; margin-right: 8px; }
.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--green); }
.breadcrumb [aria-current] { color: var(--navy); font-weight: 500; }
.on-dark .breadcrumb ol, .on-dark .breadcrumb a { color: rgba(255, 255, 255, 0.72); }
.on-dark .breadcrumb [aria-current] { color: #fff; }

/* 6. Accueil
   ========================================================================== */
.hero { padding: 100px 0 120px; background: var(--bg-soft); overflow: hidden; }
.hero .container { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 60px; align-items: center; }
.hero .h1 { margin: 22px 0 28px; }
.hero .lead { max-width: 600px; margin-bottom: 38px; }
.themes { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 56px; }
.themes li { padding: 8px 18px; border-radius: 999px; background: #fff; border: 1px solid var(--line-2); font-size: 14px; font-weight: 500; }
.themes b { margin-right: 6px; color: var(--green); }

.hero-media { position: relative; width: 100%; max-width: 560px; justify-self: end; }
.hero-media img { width: 100%; aspect-ratio: 560 / 494; object-fit: cover; object-position: center 30%; border-radius: var(--radius-xl); }
.hero-media figcaption,
.photo-caption {
  margin-top: 24px; padding-left: 18px; border-left: 4px solid var(--lime);
  font-size: clamp(18px, 1.6vw, 22px); line-height: 1.35; font-weight: 600;
}

/* Ronds décoratifs (rappel du logo) */
.deco { position: absolute; border-radius: 50%; pointer-events: none; }
.deco--grad { background: var(--grad); }
.deco--green { background: var(--green); opacity: 0.9; }
.deco--lime { background: var(--lime); }
.hero-media .deco--grad { width: 220px; height: 220px; left: -80px; top: 150px; z-index: -1; }
.hero-media .deco--green { width: 120px; height: 120px; right: -28px; top: -28px; }
.media-wrap { position: relative; isolation: isolate; }

.badge-years {
  position: absolute; left: -60px; top: 318px;
  padding: 20px 24px; border-radius: var(--radius); background: var(--navy); color: #fff; box-shadow: var(--shadow);
}
.badge-years strong { display: block; font-size: 50px; font-weight: 700; line-height: 1; letter-spacing: -0.03em; }
.badge-years span { display: block; max-width: 150px; margin-top: 6px; font-size: 13px; font-weight: 500; line-height: 1.4; }

/* Cartes de services */
.services .h2 { margin-bottom: 48px; max-width: 760px; }
.service-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.service-card {
  position: relative; display: flex; flex-direction: column; overflow: hidden;
  border-radius: var(--radius-lg); background: var(--bg-soft); border: 1px solid var(--line); color: var(--navy);
  transition: transform .25s, box-shadow .25s;
}
.service-card:hover { color: var(--navy); transform: translateY(-4px); box-shadow: 0 22px 44px rgba(21, 31, 43, 0.1); }
.service-card img { width: 100%; height: 250px; object-fit: cover; }
.service-card__body { display: flex; flex-direction: column; flex-grow: 1; padding: 32px 44px 44px; }
.service-card .h3 { margin-bottom: 14px; }
.service-card p { margin-bottom: 24px; color: var(--text-soft); }
.service-card .chips { margin-bottom: 30px; }
.service-card .link-arrow { margin-top: auto; color: var(--green); }
.service-card--dark { background: var(--navy); border-color: var(--navy); color: #fff; }
.service-card--dark:hover { color: #fff; }
.service-card--dark p { color: rgba(255, 255, 255, 0.8); }
.service-card--dark .link-arrow { color: var(--lime); }
.icon-round {
  display: flex; align-items: center; justify-content: center; width: 58px; height: 58px; margin-bottom: 26px;
  border-radius: 50%; background: var(--grad); color: #fff;
}
.icon-round svg { width: 26px; height: 26px; }
.service-card--dark .icon-round { background: var(--lime); color: var(--navy); }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips li { padding: 7px 14px; border-radius: 999px; background: #fff; border: 1px solid var(--line-2); font-size: 13.5px; font-weight: 500; }
.service-card--dark .chips li { background: rgba(255, 255, 255, 0.08); border-color: rgba(255, 255, 255, 0.14); }

/* Aperçu À propos */
.about-teaser .container { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 80px; align-items: center; }
.about-teaser__media { position: relative; isolation: isolate; }
.about-teaser__media img { width: 100%; aspect-ratio: 427 / 620; object-fit: cover; object-position: 66% center; border-radius: var(--radius-lg); }
.about-teaser__media .deco--grad { width: 180px; height: 180px; left: -40px; bottom: -40px; z-index: 1; }
.about-teaser .h2 { margin-bottom: 24px; }
.values { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin: 30px 0 36px; }
.values li { padding: 16px; border-radius: 14px; background: #fff; border: 1px solid var(--line); font-size: 15px; font-weight: 600; line-height: 1.35; }
.values span { display: block; font-size: 13px; font-weight: 400; color: var(--text-muted); }

/* 7. Pages intérieures : en-tête de page
   ========================================================================== */
.page-hero { padding: 80px 0 100px; background: var(--bg-soft); }
.page-hero--dark { position: relative; overflow: hidden; background: var(--navy); color: #fff; }
.page-hero--dark::before {
  content: ""; position: absolute; left: -140px; bottom: -200px; width: 420px; height: 420px;
  border-radius: 50%; background: var(--grad); opacity: 0.12;
}
.page-hero .container { position: relative; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 70px; align-items: center; }
.page-hero--top .container { align-items: start; }
.page-hero .h1 { margin: 26px 0 24px; font-size: clamp(36px, 4.4vw, 56px); }
.page-hero__media { position: relative; }
.page-hero__media img { width: 100%; aspect-ratio: 590 / 420; object-fit: cover; border-radius: var(--radius-lg); }
.page-hero__media .deco { width: 150px; height: 150px; right: -30px; top: -30px; }

/* 8. Cartes, listes et blocs de contenu
   ========================================================================== */
.quote-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 70px; align-items: center; padding: var(--section-y) 0 80px; }
.quote {
  padding: 6px 0 6px 28px; border-left: 4px solid var(--lime);
  font-size: clamp(22px, 2.3vw, 30px); line-height: 1.35; font-weight: 500; font-style: italic;
}

.domain-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; align-items: start; }
.card { padding: 36px 32px; border-radius: var(--radius); background: var(--bg-soft); border: 1px solid var(--line); }
.card .icon-round { width: 54px; height: 54px; margin-bottom: 22px; }
.card h2, .card h3 { margin-bottom: 18px; font-size: 21px; line-height: 1.3; }

.dot-list { display: flex; flex-direction: column; gap: 12px; font-size: 15px; line-height: 1.55; color: var(--text-soft); }
.dot-list li { position: relative; padding-left: 24px; }
.dot-list li::before {
  content: ""; position: absolute; left: 0; top: 7px; width: 10px; height: 10px; border-radius: 50%; background: var(--lime);
}

.check-list { display: flex; flex-direction: column; gap: 10px; margin-top: 26px; font-size: 15px; }
.check-list li {
  display: flex; align-items: flex-start; gap: 14px; padding: 14px 18px;
  border-radius: 12px; background: #fff; border: 1px solid var(--line);
}
.check-list svg { flex: none; width: 20px; height: 20px; margin-top: 2px; color: var(--green); }

/* Formation : approche et offres */
.approach { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 70px; align-items: start; }
.approach .h2 { margin-bottom: 24px; font-size: clamp(28px, 2.8vw, 40px); }
.approach .text:last-of-type { margin-bottom: 30px; }
.approach__photo { width: 100%; aspect-ratio: 476 / 320; object-fit: cover; margin-top: 44px; border-radius: var(--radius-lg); }
.offers { display: flex; flex-direction: column; gap: 22px; }
.offer { padding: 36px; border-radius: var(--radius); background: var(--bg-soft); border: 1px solid var(--line); }
.offer__head { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 18px; }
.offer__head h2 { font-size: 22px; line-height: 1.35; }
.tag {
  flex: none; margin-top: 3px; padding: 4px 10px; border-radius: 999px;
  background: rgba(143, 179, 48, 0.2); color: var(--lime-text);
  font-size: 12px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase;
}

/* À propos : bandeau photo, partenaires et valeurs */
.photo-strip { display: grid; grid-template-columns: 1fr 1.6fr 1fr; gap: 24px; }
.photo-strip img { width: 100%; height: 340px; object-fit: cover; border-radius: var(--radius-lg); }
.panels { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; margin-top: 24px; }
.panel { padding: 40px; border-radius: var(--radius); background: var(--bg-soft); border: 1px solid var(--line); }
.panel h2 { margin: 12px 0 14px; font-size: 24px; }
.panel .chips { margin-top: 22px; }
.panel--green { background: var(--green); border-color: var(--green); color: #fff; }
.panel--green .eyebrow { color: #EEF6D8; }
.panel--green h2 { margin-bottom: 22px; }
.values--on-green { grid-template-columns: repeat(2, minmax(0, 1fr)); margin: 0; gap: 14px; }
.values--on-green li { background: rgba(0, 0, 0, 0.18); border: 0; font-size: 16px; }
.values--on-green span { color: rgba(255, 255, 255, 0.9); font-size: 14px; }

.portrait { position: relative; }
.portrait img { width: 100%; aspect-ratio: 470 / 700; object-fit: cover; object-position: center 30%; border-radius: var(--radius-lg); }
.portrait figcaption {
  position: absolute; left: 20px; right: 20px; bottom: 20px; padding: 18px 20px;
  border-radius: 14px; background: #fff; box-shadow: 0 12px 30px rgba(21, 31, 43, 0.1);
}
.portrait figcaption strong { display: block; font-size: 17px; font-weight: 600; }
.portrait figcaption span { font-size: 13px; color: var(--text-muted); }

/* 9. Méthodologie (étapes)
   ========================================================================== */
.method-head { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 70px; align-items: center; margin-bottom: 64px; }
.method-head .h2 { font-size: clamp(28px, 2.8vw, 40px); line-height: 1.2; }
.method-head img { width: 100%; height: 320px; object-fit: cover; object-position: 38% center; border-radius: var(--radius-lg); }
.steps { position: relative; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 22px; counter-reset: step; }
.steps::before {
  content: ""; position: absolute; top: 27px; left: 28px; right: calc(20% - 22px);
  height: 2px; background: linear-gradient(90deg, var(--green), var(--lime));
}
.step { position: relative; counter-increment: step; }
.step::before {
  content: counter(step); display: flex; align-items: center; justify-content: center;
  width: 56px; height: 56px; margin-bottom: 22px; border-radius: 50%;
  border: 2px solid var(--green); background: #fff; color: var(--green); font-size: 18px; font-weight: 700;
}
.step:first-child::before { background: var(--green); color: #fff; }
.step h3 { margin-bottom: 8px; font-size: 16px; line-height: 1.35; }
.step p { font-size: 14px; line-height: 1.5; color: var(--text-muted); }

/* 10. Références
   ========================================================================== */
.refs-band { padding: 80px 0; }
.refs-band .h2 { margin-top: 12px; font-size: clamp(26px, 2.6vw, 36px); line-height: 1.2; }
.refs-band .link-arrow { color: var(--lime); }
.refs-band .link-arrow:hover { color: #fff; }
.refs-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px; }
.refs-grid h3 {
  margin-bottom: 12px; padding-top: 18px; border-top: 2px solid rgba(143, 179, 48, 0.55);
  font-size: 12px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; line-height: 1.4; color: var(--lime);
}
.refs-grid p { font-size: 16px; line-height: 1.75; font-weight: 500; }

.refs-full .h2 { margin-bottom: 36px; }
.refs-detail { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; align-items: start; }
.refs-detail > div { padding-top: 22px; border-top: 3px solid var(--lime); }
.refs-detail h3 { margin-bottom: 8px; font-size: 17px; line-height: 1.3; }
.refs-detail p { margin-bottom: 16px; font-size: 14px; line-height: 1.55; color: var(--text-soft); }
.name-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.name-tags li { padding: 5px 11px; border-radius: 6px; background: var(--bg-chip); font-size: 12.5px; font-weight: 500; }

/* 11. Biographie et parcours
   ========================================================================== */
.bio-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; margin-bottom: 44px; }
.bio-toggle svg { transition: transform .25s; }
.bio-toggle[aria-expanded="true"] svg { transform: rotate(180deg); }
.bio-panel {
  display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 60px; padding: 56px;
  border-radius: var(--radius); background: #fff; border: 1px solid var(--line);
}
.bio-text { font-size: 15.5px; line-height: 1.7; color: var(--text-soft); }
.bio-text p + p, .bio-text ul + p { margin-top: 14px; }
.bio-text ul { display: flex; flex-direction: column; gap: 8px; margin: 10px 0 16px; font-size: 15px; }
.bio-text li { position: relative; padding-left: 22px; }
.bio-text li::before { content: ""; position: absolute; left: 0; top: 12px; width: 10px; height: 2px; background: var(--lime); }
.bio-panel h3 { margin-bottom: 24px; font-size: 24px; }

.timeline { position: relative; display: flex; flex-direction: column; gap: 26px; padding-left: 30px; }
.timeline::before {
  content: ""; position: absolute; left: 6px; top: 8px; bottom: 30px; width: 2px;
  background: linear-gradient(var(--green), var(--lime));
}
.timeline li { position: relative; }
.timeline li::before {
  content: ""; position: absolute; left: -30px; top: 5px; width: 14px; height: 14px;
  border-radius: 50%; border: 3px solid var(--green); background: #fff;
}
.timeline time { display: block; font-size: 15px; font-weight: 700; color: var(--green); }
.timeline strong { display: block; margin: 2px 0 4px; font-size: 15px; font-weight: 500; line-height: 1.45; }
.timeline a { font-size: 13px; color: var(--text-muted); border-bottom: 1px solid #D5D8D2; }
.timeline a:hover { color: var(--green); border-color: var(--green); }
.timeline em { font-size: 13px; color: var(--text-muted); }

/* 12. Contact
   ========================================================================== */
.contact-hero { padding: 80px 0 100px; background: var(--bg-soft); }
.contact-hero .container { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 70px; align-items: start; }
.contact-hero .h1 { margin: 26px 0 24px; font-size: clamp(36px, 4.4vw, 56px); }
.contact-question { margin-bottom: 16px; font-size: clamp(19px, 1.7vw, 22px); line-height: 1.45; font-weight: 500; }
.contact-hero .text { margin-bottom: 36px; }
.contact-photo { width: 100%; aspect-ratio: 590 / 300; object-fit: cover; border-radius: var(--radius-lg); }
.contact-list { display: flex; flex-direction: column; gap: 14px; }
.contact-item {
  display: flex; align-items: center; gap: 20px; padding: 26px 28px;
  border-radius: var(--radius); background: var(--navy); color: #fff; transition: background-color .2s;
}
.contact-item:hover { background: var(--navy-2); color: #fff; }
.contact-item__icon {
  display: flex; align-items: center; justify-content: center; flex: none;
  width: 52px; height: 52px; border-radius: 50%; background: var(--green);
}
.contact-item__icon svg { width: 22px; height: 22px; }
.contact-item small {
  display: block; font-size: 12px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--lime);
}
.contact-item span { font-size: 19px; font-weight: 500; line-height: 1.45; }
.download-card {
  display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 10px; padding: 24px 28px;
  border-radius: var(--radius); background: #fff; border: 1px solid var(--line); color: var(--navy);
}
.download-card:hover { color: var(--navy); border-color: var(--lime); }
.download-card strong { display: block; font-size: 17px; font-weight: 600; }
.download-card small { font-size: 14px; color: var(--text-muted); }
.download-card__icon {
  display: flex; align-items: center; justify-content: center; flex: none;
  width: 46px; height: 46px; border-radius: 50%; background: rgba(143, 179, 48, 0.2); color: var(--green);
}
.download-card__icon svg { width: 20px; height: 20px; }

/* 13. Bandeau d'appel et pied de page
   ========================================================================== */
.cta-section { padding: var(--section-y) 0 120px; }
.cta-section--after { padding-top: 0; }
.cta {
  position: relative; overflow: hidden; display: flex; align-items: center; justify-content: space-between; gap: 40px;
  padding: 56px 64px; border-radius: var(--radius-xl); background: var(--green); color: #fff;
}
.cta::before {
  content: ""; position: absolute; right: 180px; top: -120px; width: 260px; height: 260px;
  border-radius: 50%; background: var(--lime); opacity: 0.25;
}
.cta > * { position: relative; }
.cta h2 { margin-bottom: 10px; font-size: clamp(22px, 2.2vw, 32px); line-height: 1.25; }
.cta p { max-width: 700px; font-size: 16px; line-height: 1.6; color: rgba(255, 255, 255, 0.88); }
.cta .btn { flex: none; }

.site-footer { padding: 72px 0 36px; background: var(--navy); color: rgba(255, 255, 255, 0.78); font-size: 14.5px; line-height: 1.6; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1.2fr 1fr; gap: 48px; }
.footer-brand img { width: auto; height: 64px; }
.footer-brand p { max-width: 300px; margin-top: 20px; }
.footer-title { margin-bottom: 14px; font-size: 12px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--lime); }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.site-footer a { color: #fff; }
.site-footer a:hover { color: var(--lime); }
.site-footer address { font-style: normal; }
.footer-links .with-icon { display: inline-flex; align-items: center; gap: 8px; }
.footer-links svg { width: 15px; height: 15px; }
.footer-bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; margin-top: 56px; padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.12); font-size: 13px; color: rgba(255, 255, 255, 0.65);
}

/* 14. Pages légales (contenu à venir)
   ========================================================================== */
.prose { max-width: 760px; }
.prose h2 { margin: 40px 0 14px; font-size: 24px; }
.prose p { margin-bottom: 14px; font-size: 16px; line-height: 1.7; color: var(--text-soft); }
.notice {
  margin-top: 32px; padding: 20px 24px; border-radius: 14px;
  background: rgba(143, 179, 48, 0.14); border: 1px solid rgba(143, 179, 48, 0.4); color: var(--navy);
}

/* 15. Adaptations écran
   ========================================================================== */
@media (max-width: 1180px) {
  .badge-years { left: -24px; }
  .hero-media .deco--grad { left: -50px; }
  .refs-detail { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 36px; }
}

@media (max-width: 1024px) {
  :root { --section-y: 88px; }
  .grid-2, .quote-row, .method-head, .approach, .page-hero .container, .contact-hero .container { gap: 48px; }
  .steps { grid-template-columns: 1fr; gap: 24px; }
  .steps::before { top: 28px; bottom: 56px; left: 27px; right: auto; width: 2px; height: auto; background: linear-gradient(var(--green), var(--lime)); }
  .step { display: grid; grid-template-columns: 56px 1fr; column-gap: 20px; align-items: start; }
  .step::before { grid-row: span 2; margin: 0; }
  .step h3 { margin-top: 6px; }
  .domain-cards { grid-template-columns: 1fr; max-width: 720px; }
  .refs-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

/* Navigation mobile : à partir de 960 px */
@media (max-width: 960px) {
  :root { --header-h: 80px; }
  .brand img { height: 40px; }
  .nav-toggle { display: inline-flex; }
  /* Le flou d'arrière-plan crée un repère de positionnement : à retirer, sinon le menu fixe reste coincé dans l'en-tête */
  .site-header { background: #fff; backdrop-filter: none; -webkit-backdrop-filter: none; }
  .main-nav {
    position: fixed; inset: var(--header-h) 0 0 0; z-index: 49;
    display: flex; flex-direction: column; justify-content: space-between; gap: 24px;
    padding: 24px var(--gutter) 28px; background: #fff; overflow-y: auto;
    opacity: 0; visibility: hidden; transform: translateY(-8px);
    transition: opacity .2s, transform .2s, visibility 0s .2s;
  }
  .nav-open .main-nav { opacity: 1; visibility: visible; transform: none; transition: opacity .2s, transform .2s; }
  .main-nav ul { flex-direction: column; align-items: stretch; gap: 4px; }
  .main-nav a { padding: 16px 18px; border-radius: 14px; font-size: 20px; font-weight: 600; }
  .main-nav .nav-cta { margin: 14px 0 0; border-radius: 999px; text-align: center; font-size: 16px; }
  .nav-contact {
    display: flex; flex-direction: column; gap: 12px; padding: 24px; border-radius: var(--radius);
    background: var(--bg-soft); border: 1px solid var(--line); font-size: 15px; font-weight: 500;
  }
  .nav-contact a { display: inline-flex; align-items: center; gap: 12px; padding: 0; font-size: 15px; font-weight: 500; color: var(--navy); }
  .nav-contact svg { width: 18px; height: 18px; color: var(--green); }
  body.nav-open { overflow: hidden; }

  .hero { padding: 56px 0 64px; }
  .hero .container, .about-teaser .container, .page-hero .container, .contact-hero .container,
  .grid-2, .quote-row, .method-head, .approach, .panels, .bio-panel { grid-template-columns: 1fr; }
  .hero-media { justify-self: stretch; max-width: none; margin-top: 12px; }
  .badge-years { left: auto; right: 12px; top: 12px; padding: 12px 14px; border-radius: 12px; box-shadow: none; }
  .badge-years strong { font-size: 30px; }
  .badge-years span { max-width: 130px; font-size: 11.5px; }
  .hero-media .deco--green { width: 64px; height: 64px; right: -12px; top: -12px; }
  .hero-media .deco--grad { width: 140px; height: 140px; left: -44px; top: 40%; }
  .about-teaser__media img { aspect-ratio: 4 / 4.5; }
  .about-teaser__media .deco--grad { width: 120px; height: 120px; left: -24px; bottom: -24px; }
  .values { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .section-head, .bio-head { flex-direction: column; align-items: flex-start; gap: 20px; }
  .page-hero, .contact-hero { padding: 40px 0 64px; }
  .page-hero__media .deco { width: 90px; height: 90px; right: -12px; top: -12px; }
  .quote-row { padding: 64px 0 48px; }
  .photo-strip { grid-template-columns: 1fr 1fr; }
  .photo-strip img { height: 240px; }
  .photo-strip img:nth-child(2) { grid-column: span 2; grid-row: 1; height: 220px; }
  .portrait img { aspect-ratio: 4 / 4.6; }
  .bio-panel { gap: 40px; padding: 32px 24px; }
  .cta { flex-direction: column; align-items: flex-start; padding: 36px 28px; }
}

@media (max-width: 720px) {
  :root { --gutter: 20px; --section-y: 64px; }
  .eyebrow { font-size: 11.5px; letter-spacing: 0.12em; }
  .text { font-size: 16px; }
  .btn-row { flex-direction: column; align-items: stretch; }
  .themes { margin-top: 32px; gap: 8px; }
  .themes li { padding: 7px 14px; font-size: 13px; }
  .service-cards, .refs-grid, .refs-detail { grid-template-columns: 1fr; }
  .service-card img { height: 190px; }
  .service-card__body { padding: 24px 24px 28px; }
  .card, .offer, .panel { padding: 26px 22px; }
  .offer__head { flex-direction: column; gap: 10px; }
  .refs-band { padding: 56px 0; }
  .refs-grid { gap: 22px; }
  .method-head img { height: 200px; }
  .contact-item { padding: 18px; gap: 14px; }
  .contact-item__icon { width: 44px; height: 44px; }
  .contact-item span { font-size: 15px; }
  .download-card { padding: 18px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px 16px; }
  .footer-brand, .footer-contact { grid-column: span 2; }
  .footer-brand img { height: 56px; }
  .site-footer { padding: 48px 0 28px; font-size: 14px; }
  .footer-bottom { flex-direction: column; margin-top: 32px; }
  .cta .btn { width: 100%; }
}

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