@font-face { font-family: "Fraunces"; src: url("fonts/fraunces.woff2") format("woff2"); font-weight: 100 900; font-display: swap; }
@font-face { font-family: "Manrope"; src: url("fonts/manrope.woff2") format("woff2"); font-weight: 200 800; font-display: swap; }

:root {
  --vert: #00352D;
  --sable: #F4F3EF;
  --sable-fonce: #E9E6DE;
  --encre: #28251D;
  --roux: #B76537;
  --roux-fonce: #9A522A;
  --sable-chaud: #FFB27F;
  --brume: #7CA7A1;
  --gris: #5E5A50;
  --max: 1160px;
  --gouttiere: clamp(16px, 4vw, 40px);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--sable);
  color: var(--encre);
  font-family: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--vert); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { color: var(--roux); }
:focus-visible { outline: 2px solid var(--roux); outline-offset: 3px; }
em, i { font-style: normal; }

h1, h2, h3 {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 500;
  color: var(--vert);
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 0 0 0.6em;
}
h1 { font-size: clamp(2.3rem, 5.2vw, 4.1rem); }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); }
h3 { font-size: clamp(1.35rem, 2.2vw, 1.7rem); }
p { margin: 0 0 1.1em; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gouttiere); }
.etiquette {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--roux);
  margin-bottom: 1rem;
}

/* En-tête */
.entete { background: var(--sable); border-bottom: 1px solid var(--sable-fonce); }
.entete .wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 84px; flex-wrap: wrap; padding-top: 12px; padding-bottom: 12px; }
.entete .logo img { height: 46px; width: auto; }
.nav { display: flex; align-items: center; gap: 28px; flex-wrap: wrap; }
.nav a { text-decoration: none; font-weight: 500; font-size: 0.95rem; color: var(--encre); }
.nav a:hover, .nav a[aria-current="page"] { color: var(--roux); }
.nav a.bouton { color: #fff; }

.bouton {
  display: inline-block;
  background: var(--roux);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.85em 1.6em;
  border-radius: 2px;
  transition: background 0.2s;
}
.bouton:hover { background: var(--roux-fonce); color: #fff; }
.bouton.clair { background: transparent; color: var(--vert); border: 1px solid var(--vert); }
.bouton.clair:hover { background: var(--vert); color: var(--sable); }
.lien-fleche { font-weight: 600; text-decoration: none; border-bottom: 1px solid currentColor; padding-bottom: 2px; }
.lien-fleche::after { content: " \2192"; }

/* Hero */
.hero {
  position: relative;
  color: #fff;
  background: var(--vert) url("img/hero.jpg") center 60% / cover no-repeat;
  min-height: min(78vh, 720px);
  display: flex;
  align-items: center;
}
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(95deg, rgba(0,53,45,0.94) 0%, rgba(0,53,45,0.78) 45%, rgba(0,53,45,0.25) 100%);
}
.hero .wrap { position: relative; padding-top: 96px; padding-bottom: 96px; width: 100%; }
.hero .contenu { max-width: 680px; }
.hero .etiquette { color: var(--sable-chaud); }
.hero h1 { color: #fff; }
.hero p { font-size: 1.15rem; color: rgba(255,255,255,0.88); max-width: 600px; margin-bottom: 2em; }

/* Sections */
.section { padding: clamp(64px, 9vw, 120px) 0; }
.section.foncee { background: var(--vert); color: rgba(255,255,255,0.88); }
.section.foncee h2 { color: #fff; }
.section.foncee .etiquette { color: var(--sable-chaud); }
.section.foncee a { color: var(--sable-chaud); }
.section.teinte { background: var(--sable-fonce); }

.deux-colonnes { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(32px, 6vw, 96px); align-items: start; }
.liste-traits { list-style: none; padding: 0; margin: 0 0 1.4em; }
.liste-traits li { position: relative; padding: 12px 0 12px 22px; line-height: 28px; border-bottom: 1px solid rgba(40,37,29,0.12); }
.liste-traits li::before { content: ""; position: absolute; left: 0; top: 25px; width: 8px; height: 2px; background: var(--roux); }
.section.foncee .liste-traits li { border-color: rgba(255,255,255,0.15); }

/* Formats alternés */
.format { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 88px); align-items: center; margin-bottom: clamp(56px, 8vw, 104px); }
.format:last-of-type { margin-bottom: 48px; }
.format .visuel img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 2px; }
.format.inverse .visuel { order: 2; }
.format p { font-size: 1.05rem; }
.centre { text-align: center; }

/* Fondateur */
.fondateur { display: grid; grid-template-columns: 300px 1fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.fondateur img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: 2px; }
.fondateur .role { color: var(--gris); font-weight: 500; margin-top: -0.6em; margin-bottom: 1.2em; }

/* CTA */
.appel { text-align: center; }
.appel h2 { max-width: 760px; margin-left: auto; margin-right: auto; }
.appel p { font-size: 1.1rem; margin-bottom: 2em; }

/* Pages intérieures */
.page-titre { padding: clamp(56px, 8vw, 104px) 0 clamp(32px, 5vw, 56px); }
.page-titre p.chapeau { font-size: 1.2rem; max-width: 720px; color: var(--gris); }
.texte { max-width: 760px; }
.texte h2 { margin-top: 1.6em; }
.offre-bloc { border-top: 1px solid rgba(40,37,29,0.18); padding: 40px 0; display: grid; grid-template-columns: 4fr 8fr; gap: clamp(24px, 5vw, 72px); }
.offre-bloc:last-of-type { border-bottom: 1px solid rgba(40,37,29,0.18); }
.offre-bloc h2 { font-size: clamp(1.6rem, 2.8vw, 2.1rem); }
.offre-bloc .libelle { font-weight: 700; color: var(--vert); margin-bottom: 0.3em; }
.faq dt { font-family: "Fraunces", Georgia, serif; font-size: 1.3rem; color: var(--vert); margin-top: 1.6em; }
.faq dd { margin: 0.4em 0 0; max-width: 720px; }
.coordonnees { list-style: none; padding: 0; margin: 2em 0; font-size: 1.1rem; }
.coordonnees li { padding: 0.9em 0; border-bottom: 1px solid rgba(40,37,29,0.12); display: grid; grid-template-columns: 140px 1fr; gap: 16px; }
.coordonnees span { color: var(--gris); font-weight: 500; }

/* Pied de page */
.pied { background: var(--vert); color: rgba(255,255,255,0.75); padding: 56px 0 40px; font-size: 0.92rem; }
.pied .wrap { display: flex; justify-content: space-between; gap: 32px; flex-wrap: wrap; align-items: flex-start; }
.pied img { height: 40px; width: auto; margin-bottom: 16px; }
.pied a { color: rgba(255,255,255,0.9); text-decoration: none; }
.pied a:hover { color: var(--sable-chaud); }
.pied nav { display: flex; gap: 24px; flex-wrap: wrap; }
.pied .bas { width: 100%; border-top: 1px solid rgba(255,255,255,0.15); padding-top: 20px; margin-top: 8px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }

@media (max-width: 860px) {
  .deux-colonnes, .format, .fondateur, .offre-bloc { grid-template-columns: 1fr; }
  .format.inverse .visuel { order: 0; }
  .fondateur img { max-width: 260px; }
  .nav { gap: 18px; }
  .entete .logo img { height: 38px; }
  .hero::before { background: linear-gradient(180deg, rgba(0,53,45,0.82) 0%, rgba(0,53,45,0.9) 100%); }
  .coordonnees li { grid-template-columns: 1fr; gap: 2px; }
}

@media (max-width: 560px) {
  .entete .wrap { gap: 12px; }
  .nav { gap: 14px; }
  .nav a { font-size: 0.88rem; }
  .nav a.bouton { padding: 0.6em 1em; font-size: 0.85rem; }
  .entete .logo img { height: 34px; }
}

.wrap.texte { max-width: var(--max); }
.wrap.texte > * { max-width: 760px; }

/* Portrait dans le hero */
.hero .wrap { display: flex; align-items: center; justify-content: space-between; gap: 48px; }
.hero-portrait { margin: 0; flex: 0 0 auto; text-align: left; }
.hero-portrait img { width: 240px; height: 240px; object-fit: cover; border-radius: 2px; border: 1px solid rgba(255,255,255,0.35); box-shadow: 0 20px 50px rgba(0,0,0,0.25); }
.hero-portrait figcaption { margin-top: 14px; font-weight: 600; color: #fff; font-size: 0.95rem; }
.hero-portrait figcaption span { display: block; font-weight: 400; color: rgba(255,255,255,0.75); font-size: 0.85rem; }
@media (max-width: 860px) {
  .hero .wrap { flex-direction: column; align-items: flex-start; }
  .hero-portrait { display: flex; align-items: center; gap: 16px; }
  .hero-portrait img { width: 72px; height: 72px; }
  .hero-portrait figcaption { margin-top: 0; }
}

/* Articles */
.meta { color: var(--gris); font-weight: 500; font-size: 0.95rem; }
.article p { font-size: 1.1rem; line-height: 1.8; }
.signature { display: flex; gap: 20px; align-items: center; border-top: 1px solid rgba(40,37,29,0.18); border-bottom: 1px solid rgba(40,37,29,0.18); padding: 24px 0; margin: 48px 0 32px; }
.signature img { width: 88px; height: 88px; object-fit: cover; border-radius: 2px; flex: 0 0 auto; }
.signature p { font-size: 0.98rem; line-height: 1.6; margin: 0; }
.offre-bloc h2 a { color: var(--vert); }
.offre-bloc h2 a:hover { color: var(--roux); }