/* PsySolidaires — feuille de style statique */
@import url("https://fonts.googleapis.com/css2?family=DM+Sans:wght@300;500;700&family=DM+Serif+Display&display=swap");

:root {
  --teal: #17c9b2;
  --teal-dark: #30776e;
  --teal-light: #e4f7f3;
  --coral: #f47c71;
  --text: #353535;
  --grey-bg: #efeff0;
  --radius: 12px;
  --max-width: 1280px;
}

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

html, body { margin: 0; padding: 0; }

body {
  font-family: "DM Sans", sans-serif;
  font-weight: 300;
  font-size: 20px;
  line-height: 1.5;
  color: var(--text);
  background: #fff;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

main { flex: 1; }

h1, h2, h3 {
  font-family: "DM Serif Display", serif;
  font-weight: 400;
  line-height: 1.2;
  margin: 0 0 0.8em;
}
h1 { font-size: 40px; color: var(--teal-dark); }
h2 { font-size: 32px; color: var(--teal-dark); text-align: center; }
h3 { font-size: 24px; color: var(--text); }

p { margin: 0 0 1em; }

a { color: var(--teal); }

img { max-width: 100%; display: block; }

.row {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 40px;
}

/* ---------- En-tête ---------- */
.site-header { padding: 16px 0; }
.site-header .row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 500;
  font-size: 18px;
  color: var(--text);
}
.logo img { width: 44px; height: 44px; }
.logo span { color: var(--teal); }

.site-nav a {
  color: var(--text);
  text-decoration: none;
  font-size: 18px;
}
.site-nav a:hover,
.site-nav a[aria-current="page"] { color: var(--teal); }

/* ---------- Boutons ---------- */
.btn {
  display: inline-block;
  background: var(--coral);
  color: #fff;
  text-decoration: none;
  padding: 10px 15px;
  border-radius: var(--radius);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.12);
  transition: filter 0.15s;
}
.btn:hover { filter: brightness(0.93); }

/* ---------- Accueil : intro ---------- */
.intro {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 60px;
  align-items: start;
  padding: 60px 0;
}
.intro img {
  width: 100%;
  border-radius: var(--radius);
  object-fit: cover;
}
/* ---------- Qui sommes-nous ---------- */
.about { padding: 40px 0; }
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}
.card {
  background: var(--teal-light);
  border-radius: var(--radius);
  padding: 30px;
}
/* ---------- Chiffres-clés ---------- */
.key-numbers { padding: 60px 0; text-align: center; }
.key-numbers__list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-bottom: 50px;
}
.key-numbers__number {
  color: var(--teal-dark);
  font-size: 40px;
  margin-bottom: 0.4em;
}
/* ---------- Page À propos ---------- */
.page { max-width: 1000px; padding-top: 60px; padding-bottom: 80px; }
.members {
  list-style: none;
  padding: 0;
  margin: 0 0 40px;
}
.members li {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 40px;
  padding: 3px 0;
}
.members li span:first-child { font-weight: 700; }

.actions { display: flex; flex-wrap: wrap; gap: 15px; }
.actions .btn { font-size: 17px; }

/* ---------- Pied de page ---------- */
.site-footer {
  background: var(--grey-bg);
  padding: 30px 0;
  font-size: 16px;
}
.site-footer .row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
}
.site-footer img { width: 28px; height: 28px; }
.site-footer a { color: var(--text); text-decoration: none; }
.site-footer a:hover { color: var(--teal); }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .row { padding: 0 20px; }
  .intro { grid-template-columns: 1fr; gap: 30px; padding: 30px 0; }
  .intro img { max-height: 380px; }
  .cards, .key-numbers__list { grid-template-columns: 1fr; }
  h1 { font-size: 32px; }
  h2 { font-size: 28px; }
  .members li { grid-template-columns: 1fr; gap: 0; padding: 8px 0; }
}