:root { --vert: #1f5f45; --vert-fonce: #123d2c; --sable: #f6f1e7; --texte: #22301f; --gris: #5d6b5a;
        --accent: #d9822b; --blanc: #ffffff; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: "Source Sans 3", -apple-system, "Segoe UI", sans-serif; color: var(--texte);
       background: var(--sable); line-height: 1.6; font-size: 17px; }
h1, h2, h3 { font-family: "Merriweather", Georgia, serif; line-height: 1.25; }
a { color: var(--vert); }
.entete { position: sticky; top: 0; z-index: 10; background: rgba(18, 61, 44, .95); color: var(--blanc); }
.entete .barre { max-width: 1100px; margin: auto; display: flex; align-items: center; gap: 16px; padding: 10px 16px;
                 flex-wrap: wrap; }
.entete .marque { font-weight: 700; color: var(--blanc); text-decoration: none; margin-right: auto;
                  display: flex; align-items: center; gap: 10px; line-height: 1.1; }
.entete .marque small { display: block; font-weight: 600; font-size: 12px; color: #cfe5d8; letter-spacing: .04em; }
.logo-hero { display: block; width: clamp(130px, 18vw, 210px); height: auto; margin-bottom: 14px;
             filter: drop-shadow(0 6px 18px rgba(0, 0, 0, .45)); }
.entete nav a { color: #dfeee5; text-decoration: none; margin: 0 6px; font-size: 15px; }
.entete nav a:hover { color: var(--blanc); }
.langues a { color: #dfeee5; text-decoration: none; font-size: 14px; margin-left: 6px; }
.langues a.actif { color: var(--blanc); font-weight: 700; text-decoration: underline; }
.hero { min-height: 78vh; display: flex; align-items: flex-end; color: var(--blanc);
        background: linear-gradient(180deg, rgba(10, 30, 20, .15), rgba(10, 30, 20, .75)),
                    var(--photo-hero, linear-gradient(135deg, #2d6b4f, #0f3424)); background-size: cover;
        background-position: center; }
.hero .contenu { max-width: 1100px; margin: auto; width: 100%; padding: 48px 16px 64px; }
.hero h1 { font-size: clamp(30px, 5vw, 52px); margin: 0 0 12px; max-width: 760px; }
.hero p { font-size: 20px; max-width: 640px; margin: 0 0 28px; }
.boutons { display: flex; gap: 12px; flex-wrap: wrap; }
.bouton { display: inline-block; padding: 13px 22px; border-radius: 999px; font-weight: 700; text-decoration: none;
          border: 0; cursor: pointer; font-size: 17px; }
.bouton.whatsapp { background: #25d366; color: #073b1c; }
.bouton.principal { background: var(--accent); color: var(--blanc); }
.telephone-hero { margin: 16px 0 0; font-size: 18px; }
.telephone-hero a { color: var(--blanc); font-weight: 700; text-decoration: none; }
.telephone-contact { font-size: 22px; margin: 4px 0 14px; }
.telephone-contact a { color: var(--vert-fonce); text-decoration: none; }
.bouton.facebook { background: #1877f2; color: var(--blanc); }
.bouton.instagram { background: linear-gradient(45deg, #f58529, #dd2a7b 50%, #8134af); color: var(--blanc); }
.bouton.clair { background: var(--blanc); color: var(--vert-fonce); }
section { max-width: 1100px; margin: auto; padding: 64px 16px; }
section h2 { font-size: 32px; margin-top: 0; color: var(--vert-fonce); }
.deux { display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: start; }
.chiffres { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 24px; }
.chiffre { background: var(--blanc); border-radius: 14px; padding: 16px; text-align: center; }
.chiffre strong { display: block; font-size: 26px; color: var(--vert); font-family: "Merriweather", serif; }
.chiffre span { color: var(--gris); font-size: 14px; }
.photo { border-radius: 16px; min-height: 280px; background: #cfd8c8 center / cover no-repeat;
         display: flex; align-items: center; justify-content: center; color: var(--gris); font-style: italic; }
.cartes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.photo-juan { min-height: 520px; background-position: center 30%; }
.carte { background: var(--blanc); border-radius: 16px; overflow: hidden; box-shadow: 0 6px 20px rgba(0, 0, 0, .06); }
.carte .photo { border-radius: 0; min-height: 180px; }
.carte .texte { padding: 18px 20px 22px; }
.carte h3 { margin: 0 0 8px; font-size: 20px; }
.bande { background: var(--vert-fonce); color: #e8f2ec; }
.bande h2 { color: var(--blanc); }
.infos { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px 32px; }
.infos h3 { margin: 0 0 4px; font-size: 18px; color: var(--vert); }
form { background: var(--blanc); border-radius: 16px; padding: 24px; display: grid; gap: 14px;
       grid-template-columns: 1fr 1fr; }
form label { display: flex; flex-direction: column; font-weight: 600; font-size: 15px; gap: 6px; }
form .large { grid-column: 1 / -1; }
input, textarea { font: inherit; padding: 10px 12px; border: 1px solid #c9d2c4; border-radius: 10px; width: 100%; }
textarea { min-height: 130px; }
.piege { position: absolute; left: -9999px; }
.galerie { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 10px; }
.galerie a { display: block; aspect-ratio: 1; overflow: hidden; border-radius: 12px; background: #cfd8c8; }
.galerie img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
.galerie a:hover img { transform: scale(1.05); }
.visionneuse { position: fixed; inset: 0; background: rgba(5, 15, 10, .93); display: none; z-index: 50;
               align-items: center; justify-content: center; }
.visionneuse.ouverte { display: flex; }
.visionneuse img { max-width: 92vw; max-height: 86vh; border-radius: 8px; }
.visionneuse button { position: absolute; background: none; border: 0; color: #fff; font-size: 44px; cursor: pointer;
                      padding: 12px 18px; }
.visionneuse .fermer { top: 8px; right: 12px; font-size: 38px; }
.visionneuse .prec { left: 8px; } .visionneuse .suiv { right: 8px; }
footer { text-align: center; color: var(--gris); padding: 32px 16px 48px; font-size: 14px; }
.a-completer { background: #fff3cd; }
@media (max-width: 800px) {
  .deux, .cartes, .infos, form { grid-template-columns: 1fr; }
  .entete nav { display: none; }
  section { padding: 44px 16px; }
}