:root {
  --vert: #0f3a1f;
  --vert-clair: #75b022;
  --jaune: #fcdd09;
  --orange: #fd8610;
  --rouge: #fe4a17;
  --degrade: linear-gradient(90deg, #639a3c 0%, #75b022 25%, #fcdd09 50%, #fd8610 75%, #fe4a17 100%);
  --texte: #1d2a20;
  --fond: #fbfaf5;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--texte);
  background: var(--fond);
  line-height: 1.6;
}

.wrap { max-width: 1000px; margin: 0 auto; padding: 0 20px; }

h1, h2, h3 { line-height: 1.2; }

/* En-tête */
.hero {
  background:
    url("images/chiens.jpg") center bottom / 100% auto no-repeat,
    linear-gradient(90deg, #639a3c 0%, #75b022 25%, #fcdd09 50%, #fd8610 75%, #fe4a17 100%);
  color: #fff;
  padding: 40px 0 calc(37% - 40px);
}
.hero-inner { display: flex; align-items: center; gap: 32px; }
.logo { width: 200px; height: 200px; flex-shrink: 0; filter: drop-shadow(0 4px 10px rgba(0,0,0,.25)); }
.hero h1 { margin: 0; font-size: 2.6rem; text-shadow: 0 2px 6px rgba(0,0,0,.35); }
.tagline { margin: 8px 0 12px; font-size: 1.5rem; font-style: italic; font-weight: 600; text-shadow: 0 2px 6px rgba(0,0,0,.35); }

.sub { margin: 0 0 24px; font-weight: 700; color: var(--vert); }

.btn {
  display: inline-block;
  background: var(--vert);
  color: var(--jaune);
  text-decoration: none;
  font-weight: 700;
  padding: 12px 24px;
  border-radius: 999px;
}
.btn:hover { background: #000; }

/* Sections et encadrés (même style partout) */
.block { padding: 48px 20px 8px; text-align: center; }
.block h2 { color: var(--vert); font-size: 2rem; margin: 0 0 12px; }
.block h2::after { content: ""; display: block; width: 90px; height: 5px; margin: 10px auto 0; border-radius: 3px; background: var(--degrade); }
.lead { font-size: 1.15rem; max-width: 650px; margin: 0 auto 28px; }

.cards { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 20px; }
.cards-3 { grid-template-columns: repeat(3, 1fr); }
.cards-2 { grid-template-columns: repeat(2, 1fr); }
.cards-1 { grid-template-columns: 1fr; max-width: 620px; margin-left: auto; margin-right: auto; }
.cards li { background: #fff; border-radius: 14px; padding: 24px; box-shadow: 0 2px 10px rgba(0,0,0,.06); border-top: 5px solid var(--vert-clair); }
.cards li.c-jaune { border-top-color: var(--jaune); }
.cards li.c-orange { border-top-color: var(--orange); }
.cards li.c-rouge { border-top-color: var(--rouge); }
.cards span { font-size: 2rem; }
.cards h3 { margin: 8px 0; color: var(--vert); }
.cards p { margin: 0; }
.cards a { color: var(--texte); text-decoration: none; font-size: 1.1rem; word-break: break-word; }
.cards li.full { grid-column: 1 / -1; }
.map { display: block; width: 100%; height: 320px; border: 0; border-radius: 10px; margin-top: 16px; }
.cards a:hover { color: var(--orange); }
.cards a.btn, .cards a.btn:visited, .cards a.btn:hover { margin-top: 20px; font-size: 1rem; color: #fff; }

.fb-box { max-width: 500px; margin: 20px auto 0; display: flex; justify-content: center; }
.fb-box .fb-page, .fb-box .fb-page > span, .fb-box iframe { margin: 0 auto !important; display: block; }
.fb-box blockquote { margin: 0; padding: 16px; border-radius: 10px; background: var(--fond); }
.fb-box blockquote a { color: var(--vert); font-weight: 700; }

footer { margin-top: 48px; background: var(--vert); color: #fff; text-align: center; padding: 18px; font-size: .9rem; border-top: 6px solid transparent; border-image: var(--degrade) 1; }
footer p { margin: 0; }
footer .credit { margin-top: 4px; font-size: .8rem; opacity: .75; }

/* Mobile */
@media (max-width: 700px) {
  .hero { padding-bottom: calc(37% + 20px); }
  .hero-inner { flex-direction: column; text-align: center; }
  .logo { width: 150px; height: 150px; }
  .hero h1 { font-size: 2rem; }
  .tagline { font-size: 1.2rem; }
  .cards-3, .cards-2 { grid-template-columns: 1fr; }
}