:root {
  /* Palette reprise d'apepa.fr : orange et vert du logo, bleu marine du
     texte "apepa", bandeau de navigation sombre. */
  --orange: #d7691c;
  --green: #59a624;
  --navy: #1e2655;
  --navbar-dark: #2f2f2f;
  --navbar-dark-hover: #1d1d1d;
  --bg: #f7f7f5;
  --card: #ffffff;
  --text: #22282f;
  --muted: #5c6672;
  --border: #e2e5ea;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
}

.site-header { background: #fff; border-bottom: 1px solid var(--border); }
.header-inner { max-width: 1180px; margin: 0 auto; padding: 16px 20px; }
.brand { display: flex; align-items: center; gap: 18px; text-decoration: none; }
.brand-logo { height: 76px; width: auto; }
.brand-text { display: flex; flex-direction: column; line-height: 1.3; }
.brand-mark { font-size: 1.6rem; font-weight: 800; color: var(--text); }
.brand-sub { font-size: 0.85rem; color: var(--muted); max-width: 520px; }

.site-nav { background: var(--navbar-dark); position: sticky; top: 0; z-index: 10; }
.nav-inner { max-width: 1180px; margin: 0 auto; padding: 0 20px; }
.nav-toggle { display: none; background: none; border: none; font-size: 1.4rem; cursor: pointer; color: #fff; padding: 12px 0; }

#nav { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }
#nav a {
  text-decoration: none; color: #e6e6e6; font-weight: 600; font-size: 0.92rem;
  padding: 14px 16px; display: inline-block;
}
#nav a:hover { background: var(--navbar-dark-hover); color: #fff; }
#nav a.nav-cta {
  background: var(--orange); color: #fff; margin-left: 6px; border-radius: 0;
}
#nav a.nav-cta:hover { background: #b9560f; }

main { max-width: 1180px; margin: 0 auto; padding: 32px 20px 60px; min-height: 60vh; }

.hero {
  background: linear-gradient(135deg, var(--green) 0%, #3f7d19 100%);
  color: #fff; border-radius: 16px; padding: 48px 36px; margin-bottom: 36px;
}
.hero h1 { font-size: 2rem; margin: 0 0 10px; }
.hero p { font-size: 1.1rem; color: #eaf3e1; max-width: 640px; margin: 0 0 20px; }
.hero .cta { display: inline-block; background: #fff; color: var(--green); font-weight: 700; padding: 11px 22px; border-radius: 8px; text-decoration: none; }
.hero .cta:hover { background: #eef7e6; }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; margin: 28px 0; }
.card {
  background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 22px;
  border-top: 3px solid var(--orange);
}
.card h3 { margin: 0 0 8px; color: var(--navy); font-size: 1.05rem; }
.card p { margin: 0; color: var(--muted); font-size: 0.92rem; }

h1, h2 { color: var(--navy); }
a { color: var(--navy); }
.placeholder-note {
  background: #fff6e0; border: 1px solid #ecd9a0; color: #6b5215;
  border-radius: 10px; padding: 12px 16px; font-size: 0.85rem; margin: 16px 0;
}
.highlight-box {
  background: #fdecd9; border: 2px solid var(--orange); color: #6b3a0c;
  border-radius: 10px; padding: 16px 20px; margin: 20px 0; font-weight: 600;
}

.btn-helloasso {
  display: inline-block; background: var(--orange); color: #fff !important; font-weight: 700;
  padding: 13px 28px; border-radius: 8px; text-decoration: none; margin-top: 10px;
}
.btn-helloasso:hover { background: #b9560f; }

.form-card {
  background: var(--card); border: 1px solid var(--border); border-radius: 14px;
  padding: 32px; max-width: 420px; margin: 20px auto;
}
.form-card h1 { font-size: 1.4rem; margin-top: 0; }
.field { margin-bottom: 16px; }
.field label { display: block; font-weight: 600; font-size: 0.88rem; margin-bottom: 5px; }
.field input {
  width: 100%; padding: 10px 12px; border: 1px solid var(--border); border-radius: 8px;
  font-size: 0.95rem;
}
.field input:focus { outline: 2px solid var(--green); outline-offset: 1px; }
.field .errors { color: #b3261e; font-size: 0.82rem; margin-top: 4px; }
.btn-primary {
  width: 100%; background: var(--navy); color: #fff; border: none; border-radius: 8px;
  padding: 12px; font-size: 1rem; font-weight: 700; cursor: pointer;
}
.btn-primary:hover { background: #121936; }
.form-footer { text-align: center; font-size: 0.88rem; color: var(--muted); margin-top: 14px; }

.flash-wrap { max-width: 1180px; margin: 0 auto 10px; }
.flash { padding: 12px 16px; border-radius: 8px; margin-bottom: 10px; font-size: 0.92rem; }
.flash-success { background: #e7f3e7; color: #2a5c2a; border: 1px solid #bfe0bf; }
.flash-error { background: #fbe9e7; color: #a3291e; border: 1px solid #f0c4bd; }

.site-footer { background: var(--navbar-dark); color: #cdd0d4; margin-top: 50px; }
.footer-inner {
  max-width: 1180px; margin: 0 auto; padding: 26px 20px; display: flex;
  justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: 0.88rem;
}
.footer-inner a { color: #fff; }

@media (max-width: 820px) {
  .nav-toggle { display: block; }
  #nav { display: none; flex-direction: column; align-items: stretch; width: 100%; gap: 0; }
  #nav.open { display: flex; }
  #nav a { padding: 12px 4px; }
  .brand-logo { height: 56px; }
  .brand-sub { display: none; }
}