@import url('https://fonts.googleapis.com/css2?family=Source+Sans+3:ital,wght@0,400;0,600;0,700;1,400&family=Lato:ital,wght@0,300;0,400;0,700;1,400&display=swap');

/* Feuille de style commune aux pages internes (programmes, composer, contact, mentions légales, merci) */
:root {
  --jrf-bleu-signature:   #6080BF;
  --jrf-bleu-nuit:        #2B3E5F;
  --jrf-jaune-pale:       #FDE6BB;
  --jrf-bleu-givre:       #E8EEF7;
  --jrf-bleu-brume:       #F3F6FB;
  --jrf-jaune-vif:        #F0A830;
  --jrf-jaune-vif-hover:  #D9952A;
  --jrf-noir-encre:       #1E1E1E;
  --jrf-gris-charbon:     #3A3A3A;
  --jrf-gris-moyen:       #888888;
  --jrf-gris-clair:       #E8E8E8;
  --jrf-blanc:            #FFFFFF;
  --jrf-fond-page:        #FAFAFA;

  --jrf-font-title: 'Source Sans 3', Helvetica, sans-serif;
  --jrf-font-body:  'Lato', Helvetica, Arial, sans-serif;

  --jrf-radius-md: 6px;
  --jrf-radius-lg: 10px;
  --jrf-shadow-md: 0 4px 14px rgba(43,62,95,0.1);
  --jrf-shadow-lg: 0 8px 24px rgba(43,62,95,0.14);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: var(--jrf-font-body);
  color: var(--jrf-gris-charbon);
  background: var(--jrf-fond-page);
  line-height: 1.6;
  font-size: 1.0625rem;
}
img { display: block; max-width: 100%; }
a { color: var(--jrf-bleu-signature); }
.wrap { max-width: 1100px; margin: 0 auto; padding: 0 2rem; }
.wrap-narrow { max-width: 760px; margin: 0 auto; padding: 0 2rem; }

/* En-tête */
.site-header { background: var(--jrf-bleu-nuit); box-shadow: 0 2px 10px rgba(0,0,0,0.2); }
.site-header .wrap {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 0.75rem 1.5rem; padding-top: 1rem; padding-bottom: 1rem;
}
.header-brand { display: flex; align-items: center; gap: 0.85rem; text-decoration: none; }
.header-brand img { height: 44px; width: auto; }
.brand-name {
  font-family: var(--jrf-font-title); font-weight: 700; font-size: 1.15rem;
  letter-spacing: 0.03em; color: var(--jrf-blanc);
}
.site-nav { display: flex; flex-wrap: wrap; gap: 0.25rem 1.5rem; }
.site-nav a {
  color: var(--jrf-blanc); text-decoration: none; font-family: var(--jrf-font-title);
  font-weight: 600; font-size: 1rem; padding: 0.25rem 0; border-bottom: 2px solid transparent;
}
.site-nav a:hover, .site-nav a[aria-current="page"] { border-bottom-color: var(--jrf-jaune-vif); }

/* Titre de page */
.page-head { background: var(--jrf-bleu-brume); padding: 3.5rem 0 2.75rem; }
.kicker {
  font-family: var(--jrf-font-title); font-weight: 700; font-size: 0.9rem;
  text-transform: uppercase; letter-spacing: 0.06em; color: var(--jrf-bleu-signature);
  margin-bottom: 0.5rem;
}
h1 {
  font-family: var(--jrf-font-title); font-weight: 700; color: var(--jrf-bleu-nuit);
  font-size: clamp(1.9rem, 4vw, 2.6rem); line-height: 1.15; margin-bottom: 0.85rem;
}
h2 {
  font-family: var(--jrf-font-title); font-weight: 700; color: var(--jrf-bleu-nuit);
  font-size: clamp(1.4rem, 2.6vw, 1.75rem); line-height: 1.25; margin-bottom: 0.75rem;
}
h3 {
  font-family: var(--jrf-font-title); font-weight: 700; color: var(--jrf-bleu-nuit);
  font-size: 1.2rem; margin-bottom: 0.4rem;
}
.lead { font-size: 1.15rem; max-width: 44rem; }
.section { padding: 3.5rem 0; }
.section p + p { margin-top: 0.75rem; }

/* Boutons */
.btn-primary {
  display: inline-block; background: var(--jrf-jaune-pale); color: var(--jrf-bleu-nuit);
  font-family: var(--jrf-font-title); font-weight: 700; font-size: 1.15rem;
  text-decoration: none; padding: 0.95rem 2.25rem; border-radius: var(--jrf-radius-md);
  border: none; cursor: pointer; box-shadow: 0 4px 14px rgba(0,0,0,0.15);
  transition: background 0.15s ease;
}
.btn-primary:hover { background: var(--jrf-jaune-vif); }
.btn-secondary {
  display: inline-block; background: transparent; color: var(--jrf-bleu-signature);
  border: 2px solid var(--jrf-bleu-signature); font-family: var(--jrf-font-title);
  font-weight: 600; text-decoration: none; padding: 0.7rem 1.6rem;
  border-radius: var(--jrf-radius-md); font-size: 1rem;
}
.btn-secondary:hover { background: var(--jrf-bleu-givre); }

/* Programmes */
.prog-list { display: grid; gap: 2rem; }
.prog {
  background: var(--jrf-blanc); border-radius: var(--jrf-radius-lg);
  box-shadow: var(--jrf-shadow-md); overflow: hidden;
  display: grid; grid-template-columns: 240px 1fr;
}
.prog-side {
  background: var(--jrf-bleu-nuit); color: var(--jrf-blanc); padding: 2rem 1.75rem;
  display: flex; flex-direction: column; gap: 1rem;
}
.prog-duree {
  font-family: var(--jrf-font-title); font-weight: 700; font-size: 2.2rem;
  color: var(--jrf-jaune-pale); line-height: 1;
}
.prog-duree small { display: block; font-size: 0.95rem; font-weight: 600; color: var(--jrf-bleu-givre); margin-top: 0.4rem; }
.prog-side dl { font-size: 0.95rem; }
.prog-side dt { font-family: var(--jrf-font-title); font-weight: 700; color: var(--jrf-jaune-vif); text-transform: uppercase; font-size: 0.8rem; letter-spacing: 0.05em; }
.prog-side dd { margin-bottom: 0.75rem; color: var(--jrf-bleu-givre); }
.prog-main { padding: 2rem 2.25rem; }
.prog-main h2 { margin-bottom: 0.5rem; }
.prog-pitch { margin-bottom: 1.25rem; }
.prog-main h3 { font-size: 1.05rem; margin-top: 1.25rem; color: var(--jrf-bleu-signature); }
.prog-main ul { padding-left: 1.2rem; }
.prog-main li { margin-bottom: 0.3rem; }
.prog-days { display: grid; grid-template-columns: 1fr 1fr; gap: 0 2rem; }
.prog-cta { margin-top: 1.75rem; display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; }

.alt-band { background: var(--jrf-bleu-brume); border-radius: var(--jrf-radius-lg); padding: 2rem 2.25rem; margin-top: 2.5rem; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.25rem; }
.alt-band p { max-width: 38rem; }

/* Formulaires */
.form-card { background: var(--jrf-blanc); border-radius: var(--jrf-radius-lg); box-shadow: var(--jrf-shadow-md); padding: 2.25rem; }
fieldset { border: none; margin-bottom: 2rem; }
legend {
  font-family: var(--jrf-font-title); font-weight: 700; font-size: 1.3rem;
  color: var(--jrf-bleu-nuit); margin-bottom: 0.25rem;
}
.legend-hint { font-size: 0.95rem; color: var(--jrf-gris-moyen); margin-bottom: 1rem; }
.theme-title {
  font-family: var(--jrf-font-title); font-weight: 700; font-size: 0.85rem;
  text-transform: uppercase; letter-spacing: 0.06em; color: var(--jrf-bleu-signature);
  margin: 1.25rem 0 0.5rem;
}
.check {
  display: grid; grid-template-columns: 22px 1fr; gap: 0.75rem; align-items: start;
  padding: 0.85rem 1rem; border: 1px solid var(--jrf-gris-clair); border-radius: var(--jrf-radius-md);
  margin-bottom: 0.5rem; cursor: pointer; transition: border-color 0.15s, background 0.15s;
}
.check:hover { border-color: var(--jrf-bleu-signature); }
.check:has(input:checked) { border-color: var(--jrf-bleu-signature); background: var(--jrf-bleu-brume); }
.check input { width: 20px; height: 20px; margin-top: 3px; accent-color: var(--jrf-bleu-signature); }
.check strong { font-family: var(--jrf-font-title); color: var(--jrf-bleu-nuit); font-size: 1.05rem; }
.check span { display: block; font-size: 0.93rem; color: var(--jrf-gris-charbon); }

.field { margin-bottom: 1.1rem; }
.field label, .field .label { display: block; font-weight: 700; color: var(--jrf-bleu-nuit); margin-bottom: 0.35rem; font-size: 1rem; }
.field .opt { font-weight: 400; color: var(--jrf-gris-moyen); font-size: 0.9rem; }
input[type="text"], input[type="email"], input[type="tel"], input[type="number"], select, textarea {
  width: 100%; font: inherit; font-size: 1rem; padding: 0.7rem 0.85rem;
  border: 1px solid #C9CFDA; border-radius: var(--jrf-radius-md); background: var(--jrf-blanc); color: var(--jrf-noir-encre);
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--jrf-bleu-signature); outline-offset: 1px; border-color: transparent; }
textarea { min-height: 120px; resize: vertical; }
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.25rem; }
.radios { display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; }
.radios label { font-weight: 400; display: flex; align-items: center; gap: 0.4rem; color: var(--jrf-gris-charbon); cursor: pointer; }
.radios input { accent-color: var(--jrf-bleu-signature); width: 18px; height: 18px; }
.form-error { color: #B03A2E; font-weight: 700; margin-bottom: 1rem; display: none; }
.form-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; }
.form-note { font-size: 0.88rem; color: var(--jrf-gris-moyen); margin-top: 1.25rem; }
.hidden-field { position: absolute; left: -9999px; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 300px; gap: 2.5rem; align-items: start; }
.contact-aside { background: var(--jrf-bleu-nuit); color: var(--jrf-blanc); border-radius: var(--jrf-radius-lg); padding: 2rem 1.75rem; }
.contact-aside h2 { color: var(--jrf-blanc); font-size: 1.3rem; }
.contact-aside p { color: var(--jrf-bleu-givre); font-size: 0.98rem; margin-bottom: 1rem; }
.contact-aside a { color: var(--jrf-jaune-pale); font-weight: 700; word-break: break-word; }
.contact-aside .btn-primary { color: var(--jrf-bleu-nuit); font-size: 1rem; padding: 0.75rem 1.4rem; margin-top: 0.25rem; }

/* Mentions légales */
.legal h2 { margin-top: 2.25rem; font-size: 1.35rem; }
.legal p, .legal li { max-width: 46rem; }
.legal ul { padding-left: 1.2rem; margin-top: 0.5rem; }
.todo { background: var(--jrf-jaune-pale); padding: 0 0.3rem; border-radius: 3px; font-weight: 700; color: var(--jrf-bleu-nuit); }

/* Pied de page */
footer.site-footer { background: var(--jrf-bleu-nuit); color: var(--jrf-blanc); padding: 2.25rem 0; margin-top: 3rem; }
footer.site-footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 1rem; }
footer.site-footer .brand { display: flex; align-items: center; gap: 0.5rem; }
footer.site-footer img { height: 30px; width: auto; }
footer.site-footer .brand-name { font-size: 0.95rem; text-transform: uppercase; letter-spacing: 0.06em; }
.footer-links { display: flex; flex-wrap: wrap; gap: 0.25rem 1.25rem; font-size: 0.95rem; }
.footer-links a { color: var(--jrf-bleu-givre); text-decoration: none; }
.footer-links a:hover { color: var(--jrf-blanc); text-decoration: underline; }

@media (max-width: 760px) {
  .wrap, .wrap-narrow { padding: 0 1rem; }
  .prog { grid-template-columns: 1fr; }
  .prog-main { padding: 1.5rem 1.25rem; }
  .prog-days { grid-template-columns: 1fr; }
  .row-2 { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-card { padding: 1.5rem 1.1rem; }
  footer.site-footer .wrap { flex-direction: column; align-items: flex-start; }
}