/* Charte reprise du thème evolve (qinglong.fr 2015-2026) */
:root {
  --gold: #ddb573;
  --gold-dark: #d1a967;
  --green: #669966;
  --night: #273039;
  --night-deep: #18212a;
  --slate: #313a43;
  --link: #5f8396; /* #7a9cad assombri pour un contraste AA */
  --text: #212529;
  --muted: #5c636a;
  --paper: #ffffff;
  --page: #f4f1ea;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: Roboto, "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-weight: 300;
  line-height: 1.6;
  color: var(--text);
  background: var(--page);
}

a { color: var(--link); }
a:hover, a:focus { color: var(--slate); }

.skip { position: absolute; left: -999px; }
.skip:focus { left: 1rem; top: 1rem; background: #fff; padding: .5rem; z-index: 10; }

/* En-tête : bandeau d'origine */
.hero {
  background: radial-gradient(circle, var(--night), var(--night-deep));
  position: relative;
}
.hero-img {
  background: url("bandeau.jpg") center top / cover no-repeat;
  min-height: 220px;
  display: flex;
  align-items: flex-end;
}
.hero-inner {
  width: 100%;
  padding: 2.5rem 1.25rem 1.5rem;
  background: linear-gradient(to bottom, rgba(24,33,42,0) 0%, rgba(24,33,42,.75) 100%);
}
.hero h1 {
  max-width: 960px;
  margin: 0 auto;
  font-weight: 400;
  font-size: clamp(2rem, 5vw, 2.6rem);
  color: #fff;
  text-shadow: 0 2px 6px rgba(0,0,0,.6);
}
.hero h1 span { color: #a8d5a8; }
.hero p {
  max-width: 960px;
  margin: .25rem auto 0;
  color: #e1d5c7;
  font-style: italic;
}

/* Menu doré */
nav.menu {
  background: linear-gradient(to bottom, var(--gold) 50%, var(--gold-dark) 100%);
  border-bottom: 1px solid var(--gold-dark);
  box-shadow: 0 1px 2px rgba(0,0,0,.1);
  position: sticky;
  top: 0;
  z-index: 5;
}
nav.menu ul {
  list-style: none;
  margin: 0 auto;
  padding: 0 .75rem;
  max-width: 960px;
  display: flex;
  flex-wrap: wrap;
}
nav.menu a {
  display: block;
  padding: .7rem .9rem;
  color: #000;
  text-decoration: none;
  font-weight: 400;
  text-shadow: 0 1px 0 rgba(255,255,255,.6);
}
nav.menu a:hover, nav.menu a:focus { background: var(--slate); color: #fff; text-shadow: none; }

main { max-width: 960px; margin: 0 auto; padding: 1.5rem 1.25rem 3rem; }

.notice {
  background: #fff8e8;
  border-left: 4px solid var(--gold);
  padding: .9rem 1.1rem;
  margin: 0 0 1.5rem;
  border-radius: 2px;
}

section.card {
  background: var(--paper);
  padding: 1.75rem 1.75rem 1.25rem;
  margin-bottom: 1.5rem;
  border-radius: 3px;
  box-shadow: 0 1px 3px rgba(0,0,0,.08);
}
section.card h2 {
  margin-top: 0;
  font-weight: 400;
  color: var(--green);
  border-bottom: 2px solid var(--gold);
  padding-bottom: .35rem;
}
h3 { font-weight: 400; color: var(--slate); }

.split { display: grid; gap: 1.5rem; grid-template-columns: 1fr; }
@media (min-width: 720px) {
  .split { grid-template-columns: 225px 1fr; }
  .split.wide-img { grid-template-columns: 1fr 1fr; }
}
.split img { width: 100%; height: auto; border-radius: 3px; }

.roles { list-style: none; padding: 0; margin: 0 0 1rem; }
.roles li { font-weight: 400; }

ul.check { padding-left: 1.2rem; }

.contact-row { display: flex; flex-wrap: wrap; gap: .75rem; margin: 1rem 0; }
.contact-btn, .contact-link {
  display: inline-block;
  font: inherit;
  font-weight: 400;
  padding: .55rem 1.1rem;
  border-radius: 3px;
  border: 1px solid #e0be98;
  background: linear-gradient(to bottom, #e0ae74, #e0af76);
  color: #000;
  cursor: pointer;
  text-decoration: none;
}
.contact-btn:hover, .contact-btn:focus,
.contact-link:hover, .contact-link:focus { background: var(--slate); border-color: var(--slate); color: #fff; }
.contact-link { background: #fff; }

.address { font-style: normal; font-weight: 400; }

footer {
  background: radial-gradient(circle, var(--night), var(--night-deep));
  color: #c9c9c9;
  text-align: center;
  padding: 1.5rem 1rem;
  font-size: .9rem;
}
footer a { color: var(--gold); }

.small { font-size: .9rem; color: var(--muted); }