/* ─── DESIGN TOKENS ────────────────────────────────────── */
:root {
  --primary:    #0B132B;
  --secondary:  #D32F2F;
  --dark-blue:  #1A3A6E;
  --mid-blue:   #2C5F9E;
  --light-blue: #EEF3FA;
  --light:      #F9FAFB;
  --text:       #111827;
  --gray:       #6B7280;
  --white:      #FFFFFF;
  --gold:       #C9A94B;
  --radius:     12px;
  --shadow:     0 4px 12px rgba(0,0,0,0.1);
  --nav-height: 70px;
}

/* ─── RESET & BASE ─────────────────────────────────────── */
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, sans-serif;
  line-height: 1.6;
  color: var(--text);
  background: var(--light);
  padding-top: var(--nav-height);
  overflow-x: hidden;
}
.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }

/* ─── HEADER & NAV ─────────────────────────────────────── */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: var(--white);
  height: var(--nav-height);
  display: flex;
  align-items: center;
  z-index: 1000;
  box-shadow: var(--shadow);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.logo img {
  height: 55px;
  width: auto;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 75px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links li {
  list-style: none;
}

.nav-links a {
  text-decoration: none;
  color: var(--primary);
  font-weight: 600;
  font-size: 0.95rem;
  transition: color 0.3s;
}

.menu-btn {
  background: none;
  border: 2px solid var(--primary);
  color: var(--primary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 6px 12px;
  border-radius: 8px;
  min-width: 44px;
  min-height: 44px;
  display: none;
  align-items: center;
  justify-content: center;
}

.cta-btn {
  background: var(--secondary) !important;
  color: #FFFFFF !important;
  padding: 10px 20px;
  border-radius: 8px;
  border: 2px solid var(--secondary);
  transition: all 0.3s ease;
}

.cta-btn:hover {
  background: #FFFFFF !important;
  color: #000000 !important;
  transform: translateY(-2px);
}

.cta-btn-outline {
  background: rgba(255,255,255,0.1);
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.6);
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 700;
  text-decoration: none;
  display: inline-block;
  transition: all 0.2s;
}
.cta-btn-outline:hover { background: rgba(255,255,255,0.2); border-color: var(--white); }

.float-cta {
  position: fixed;
  bottom: 1.25rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 900;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  white-space: nowrap;
  box-shadow: 0 8px 24px rgba(211,47,47,0.4);
  color: var(--white) !important;
  text-decoration: none;
}
.float-cta.visible { opacity: 1; pointer-events: all; }
@media (min-width: 768px) { .float-cta { display: none; } }

/* ─── HERO ─────────────────────────────────────────────── */
.hero {
  background: var(--primary);
  color: var(--white);
  padding: clamp(3rem, 8vw, 6rem) 0;
  position: relative;
  overflow: hidden;
}
.hero::after, .hero::before {
  content: '';
  position: absolute;
  pointer-events: none;
}
.hero::after {
  top: -50%;
  right: -20%;
  width: min(800px, 150vw);
  height: min(800px, 150vw);
  background: radial-gradient(circle, rgba(211,47,47,0.15) 0%, transparent 70%);
}
.hero::before {
  bottom: -30%;
  left: -10%;
  width: min(600px, 120vw);
  height: min(600px, 120vw);
  background: radial-gradient(circle, rgba(26,58,110,0.2) 0%, transparent 65%);
}
.hero-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-text { text-align: center; }
.hero-badge {
  display: inline-block;
  background: rgba(255,255,255,0.08);
  color: var(--secondary);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  border: 1px solid rgba(211,47,47,0.3);
}
.hero-text h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 1.1;
  margin-bottom: 1.5rem;
  font-weight: 800;
}
.hero-text h1 em { color: var(--secondary); font-style: normal; }
.hero-text p { font-size: 1.15rem; color: #9CA3AF; max-width: 600px; margin: 0 auto 2rem; }
.hero-buttons { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }
.hero-stats { display: flex; gap: 2rem; justify-content: center; margin-top: 3rem; flex-wrap: wrap; }
.hero-stat { text-align: center; }
.hero-stat .num { font-size: 2rem; font-weight: 800; color: var(--white); display: block; }
.hero-stat .lbl { font-size: 0.85rem; color: #9CA3AF; text-transform: uppercase; letter-spacing: 1px; }
.hero-image {
  width: 100%;
  max-width: 450px;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0,0,0,0.4);
  border: 4px solid rgba(255,255,255,0.1);
}
.hero-image img { width: 100%; height: 100%; object-fit: cover; display: block; }
.hero-buttons .cta-btn { border: 2px solid var(--white) !important;
}

/* ─── EVENT HIGHLIGHT ──────────────────────────────────── */
.event-highlight { padding: 3rem 0; background: var(--white); }
.highlight-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid #E5E7EB;
  box-shadow: 0 10px 40px rgba(0,0,0,0.08);
  transition: transform 0.3s ease;
}
.highlight-card:hover { transform: translateY(-4px); box-shadow: 0 18px 50px rgba(0,0,0,0.12); }
.highlight-image { position: relative; height: 260px; overflow: hidden; }
.highlight-image img { width: 100%; height: 100%; object-fit: cover; }
.event-badge {
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  background: var(--secondary);
  color: white;
  padding: 0.6rem 1.2rem;
  font-weight: 700;
  font-size: 0.8rem;
  border-radius: 6px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.highlight-content { padding: 2.5rem; display: flex; flex-direction: column; justify-content: center; }
.highlight-content h3 {
  color: var(--secondary);
  font-size: 0.85rem;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  font-weight: 800;
  letter-spacing: 1.5px;
}
.highlight-content h2 { font-size: 2rem; margin-bottom: 1rem; line-height: 1.2; color: var(--primary); }
.event-details { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-bottom: 1.5rem; }
.event-details span {
  background: var(--light-blue);
  padding: 0.6rem 1rem;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--dark-blue);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.event-urgency {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  background: #FFF3F3;
  border-left: 4px solid var(--secondary);
  padding: 0.75rem 1rem;
  border-radius: 0 8px 8px 0;
  flex-wrap: wrap;
}
.event-urgency .countdown { font-weight: 800; color: var(--secondary); font-size: 1.05rem; }
.event-urgency .spots { font-size: 0.9rem; color: var(--gray); }

/* ─── SECTIONS GENERIC ─────────────────────────────────── */
section { padding: 5rem 0; }
.section-title {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  margin-bottom: 0.75rem;
  text-align: center;
  color: var(--primary);
  font-weight: 800;
  line-height: 1.2;
}
.section-overline {
  text-align: center;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: 0.5rem;
}

/* ─── ABOUT ────────────────────────────────────────────── */
.about-grid { display: grid; gap: 2rem; }
.vm-box {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border-left: 4px solid var(--secondary);
}
.vm-box h3 { color: var(--secondary); font-size: 1.4rem; margin-bottom: 0.8rem; }
.values { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; margin: 2rem 0; }
.value-tag {
  background: var(--primary);
  color: var(--white);
  padding: 10px 20px;
  border-radius: 6px;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.9rem;
}
.value-tag.blue { background: var(--dark-blue); }
.quote-box {
  background: var(--light-blue);
  padding: 2rem;
  border-radius: var(--radius);
  margin: 2rem 0;
  text-align: center;
  font-style: italic;
  border-left: 4px solid var(--dark-blue);
}

/* ─── GALERIE & ACTIVITÉS ───────────────────────────────── */
#activites { background: var(--primary); position: relative; overflow: hidden; }
#activites::before, #activites::after {
  content: '';
  position: absolute;
  pointer-events: none;
}
#activites::before {
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(44,95,158,0.25) 0%, transparent 65%);
}
#activites::after {
  bottom: -150px;
  left: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(211,47,47,0.12) 0%, transparent 65%);
}
#activites .section-title { color: var(--white); }
#activites .section-overline { color: var(--gold); }
.net-hero { position: relative; z-index: 1; }
.net-badge {
  display: inline-block;
  background: rgba(201,169,75,0.15);
  border: 1px solid rgba(201,169,75,0.35);
  color: var(--gold);
  padding: 0.2rem 1rem;
  border-radius: 40px;
  font-size: 0.78rem;
  font-weight: 600;
  margin-left: 0.75rem;
}
.net-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.75rem;
  position: relative;
  z-index: 1;
}
.net-card {
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(4px);
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: 0 12px 24px rgba(0,0,0,0.25);
  transition: transform 0.25s, border-color 0.25s;
}
.net-card:hover { transform: translateY(-7px); border-color: rgba(211,47,47,0.4); }
.net-photo {
  width: 100%;
  height: 190px;
  background: linear-gradient(145deg, rgba(26,58,110,0.6), rgba(11,19,43,0.8));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #7EA8CC;
  cursor: pointer;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  transition: all 0.2s;
  overflow: hidden;
}
.net-photo img {
  transition: transform 0.4s ease;
}
.net-card:hover .net-photo img {
  transform: scale(1.08);
}
.net-photo i { font-size: 2.6rem; margin-bottom: 0.5rem; opacity: 0.65; color: var(--mid-blue); transition: all 0.2s; }
.net-photo span { font-weight: 500; background: rgba(255,255,255,0.07); padding: 0.2rem 0.8rem; border-radius: 60px; font-size: 0.7rem; }
.net-photo:hover { background: linear-gradient(145deg, rgba(26,58,110,0.75), rgba(11,19,43,0.9)); }
.net-photo:hover i { opacity: 1; transform: scale(1.06); color: var(--secondary); }
.net-card-content { padding: 1.5rem; }
.net-category {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.75px;
  background: rgba(26,58,110,0.5);
  padding: 0.25rem 0.9rem;
  border-radius: 30px;
  color: #7AAED6;
  margin-bottom: 0.75rem;
  border: 1px solid rgba(44,95,158,0.3);
}
.net-title { font-size: 1.3rem; font-weight: 700; color: var(--white); margin-bottom: 0.6rem; }
.net-description { color: #9CA3AF; font-size: 0.88rem; line-height: 1.55; }

/* ─── FILTRES ────────────────────────────────────────────── */
.filter-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
  position: relative;
  z-index: 1;
}
.filter-btn {
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 10px 20px;
  border-radius: 40px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: inherit;
}
.filter-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.4);
}
.filter-btn.active {
  background: var(--secondary);
  border-color: var(--secondary);
  color: var(--white);
  box-shadow: 0 4px 15px rgba(211, 47, 47, 0.4);
}
.net-card.hide { display: none; }
.net-card { animation: fadeIn 0.5s ease-in-out; }
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ─── AGENDA ───────────────────────────────────────────── */
#agenda { background: var(--light); }
.agenda-head { text-align: center; margin-bottom: 3rem; }
.agenda-head .overline { color: var(--gold); font-size: 0.78rem; font-weight: 700; letter-spacing: 2.5px; text-transform: uppercase; }
.agenda-head h2 { color: var(--primary); font-size: clamp(2rem, 4vw, 2.8rem); font-family: 'Playfair Display', Georgia, serif; font-weight: 700; }
.agenda-head h2 em { color: var(--secondary); font-style: italic; }
.agenda-list { display: flex; flex-direction: column; gap: 1rem; max-width: 860px; margin: 0 auto; }
.agenda-card {
  display: flex;
  align-items: center;
  background: var(--white);
  border-radius: 14px;
  padding: 1.25rem 1.75rem;
  box-shadow: 0 4px 16px rgba(0,0,0,0.05);
  border: 1px solid #E9EDF2;
  transition: transform 0.2s;
}
.agenda-card:hover { transform: translateY(-3px); box-shadow: 0 10px 24px rgba(0,0,0,0.1); border-color: #C8D4E3; }
.agenda-date-box {
  background: var(--primary);
  color: var(--white);
  border-radius: 10px;
  min-width: 64px;
  height: 64px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  margin-right: 1.5rem;
}
.agenda-date-box .agenda-day { font-size: 1.35rem; font-weight: 800; }
.agenda-date-box .agenda-day.gold { color: var(--gold); }
.agenda-date-box .agenda-month { font-size: 0.68rem; text-transform: uppercase; letter-spacing: 1px; margin-top: 2px; color: #9CA3AF; }
.agenda-details { flex-grow: 1; }
.agenda-cat {
  display: inline-block;
  background: var(--light-blue);
  color: var(--dark-blue);
  font-size: 0.68rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 12px;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}
.agenda-cat.red { background: #FEECEC; color: var(--secondary); }
.agenda-title-text { color: var(--primary); font-size: 1rem; font-weight: 700; margin-bottom: 0.5rem; }
.agenda-meta { display: flex; flex-wrap: wrap; gap: 1rem; font-size: 0.8rem; color: var(--gray); }
.agenda-meta span { display: flex; align-items: center; gap: 5px; }
.agenda-icon { width: 13px; height: 13px; stroke: currentColor; stroke-width: 2; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.agenda-action { display: flex; flex-direction: column; align-items: flex-end; min-width: 130px; }
.agenda-spots { font-size: 0.75rem; color: var(--gray); margin-bottom: 0.6rem; }
.agenda-spots.urgent { color: var(--secondary); font-weight: 600; }
.agenda-btn {
  background: var(--dark-blue);
  color: var(--white);
  border: none;
  border-radius: 20px;
  padding: 8px 20px;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s;
}
.agenda-btn:hover { background: var(--secondary); }

/* ─── TESTIMONIAL ──────────────────────────────────────── */
.testimonials-section {
  background: #F8FAFE;
  padding: 5rem 0;
}
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}
.testi-card {
  background: var(--white);
  padding: 2.5rem 2rem;
  border-radius: var(--radius);
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border-bottom: 4px solid var(--secondary);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.testi-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0,0,0,0.1);
}
.quote-icon {
  font-size: 5rem;
  color: rgba(211, 47, 47, 0.08);
  font-family: 'Playfair Display', Georgia, serif;
  position: absolute;
  top: 0px;
  right: 20px;
  line-height: 1;
  pointer-events: none;
}
.testi-card p {
  font-size: 0.95rem;
  color: var(--gray);
  line-height: 1.7;
  margin-bottom: 2rem;
  position: relative;
  z-index: 1;
  font-style: italic;
}
.testi-profile {
  display: flex;
  align-items: center;
  gap: 1rem;
  border-top: 1px solid #E5E7EB;
  padding-top: 1.5rem;
}
.testi-avatar {
  width: 55px;
  height: 55px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--light-blue);
}
.testi-info strong { display: block; color: var(--primary); font-size: 1rem; font-weight: 800; }
.testi-info span {
  display: block;
  color: var(--gold);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 3px;
}

/* ─── INSCRIPTION + CONTACT 2 COLONNES ─────────────────── */
.split-contact-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  max-width: 1200px;
  margin: 4rem auto;
  padding: 0 1.5rem;
  background: var(--white);
  border-radius: 24px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.08);
  overflow: hidden;
}
.contact-info {
  background: #F8FAFE;
  padding: 2.5rem;
  height: 100%;
}
.contact-info h2 { font-size: 1.8rem; font-weight: 800; color: var(--primary); margin-bottom: 0.5rem; }
.contact-info .subhead {
  font-size: 0.9rem;
  color: var(--secondary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1.5rem;
  border-left: 3px solid var(--secondary);
  padding-left: 0.75rem;
}
.contact-details { margin-top: 2rem; }
.contact-item { margin-bottom: 2rem; }
.contact-item h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.contact-item p, .contact-item a { color: var(--gray); text-decoration: none; line-height: 1.5; }
.contact-item a:hover { color: var(--secondary); }
.form-side { padding: 2.5rem; background: var(--white); }
.form-side h2 { font-size: 1.8rem; font-weight: 800; color: var(--primary); margin-bottom: 0.5rem; }
.form-side .form-notice {
  font-size: 0.85rem;
  color: var(--gray);
  margin-bottom: 1.5rem;
  border-bottom: 1px solid #E5E7EB;
  padding-bottom: 0.75rem;
}
.form-group { margin-bottom: 1.5rem; }
.form-group label { display: block; margin-bottom: 0.5rem; font-weight: 700; color: var(--primary); font-size: 0.85rem; }
.form-group label .required { color: var(--secondary); }
.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #E2E8F0;
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.95rem;
  transition: border-color 0.2s;
}
/* CORRECTION ACCESSIBILITÉ : focus visible sans outline:none */
.form-group input:focus-visible,
.form-group select:focus-visible,
.form-group textarea:focus-visible {
  outline: 2px solid var(--secondary);
  outline-offset: 2px;
  border-color: var(--secondary);
  box-shadow: 0 0 0 3px rgba(211,47,47,0.4);
}
.btn-submit {
  width: 100%;
  background: var(--secondary);
  color: var(--white);
  padding: 14px;
  border: none;
  border-radius: 40px;
  font-weight: 800;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}
.btn-submit:hover { background: #B71C1C; transform: scale(1.01); }
.form-success { display: none; text-align: center; padding: 2rem; }

/* ─── FOOTER ───────────────────────────────────────────── */
footer { background: var(--primary); color: #9CA3AF; padding: 4rem 0 2rem; margin-top: 2rem; }
.copyright { text-align: center; padding-top: 2rem; border-top: 1px solid #1F2D4A; font-size: 0.85rem; }

/* ─── ACCESSIBILITÉ : FOCUS VISIBLE POUR TOUS LES ÉLÉMENTS INTERACTIFS ── */
button:focus-visible,
a:focus-visible,
.cta-btn:focus-visible,
.cta-btn-outline:focus-visible,
.filter-btn:focus-visible,
.agenda-btn:focus-visible,
.btn-submit:focus-visible,
.menu-btn:focus-visible,
.net-photo:focus-visible,
.agenda-card:focus-visible,
.testi-card:focus-visible {
  outline: 2px solid var(--secondary);
  outline-offset: 2px;
  box-shadow: 0 0 0 3px rgba(211,47,47,0.2);
  border-radius: 4px;
}

/* Évite que le focus soit masqué par d'autres éléments */
.hero a:focus-visible,
.highlight-content a:focus-visible {
  outline-offset: 4px;
}

/* ─── RESPONSIVE ───────────────────────────────────────── */
@media (max-width: 768px) {
  .menu-btn { display: flex; }
  #nav {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    width: 100%;
    background: var(--white);
    padding: 0;
    clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
    transition: clip-path 0.4s ease;
    z-index: 999;
  }
  #nav.active {
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  }
  .nav-links {
    flex-direction: column;
    gap: 0;
    padding: 1rem 0;
  }
  .nav-links li {
    width: 100%;
    text-align: center;
  }
  .nav-links a {
    display: block;
    padding: 0.75rem 1.5rem;
    font-size: 1.1rem;
  }
  .cta-btn {
    display: inline-block;
    margin: 0.5rem auto;
  }
  .split-contact-form {
    grid-template-columns: 1fr;
    margin: 2rem 1rem;
  }
  .contact-info, .form-side { padding: 1.5rem; }
  .agenda-card {
    flex-direction: column;
    align-items: flex-start;
    position: relative;
  }
  .agenda-date-box {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    margin-right: 0;
  }
  .agenda-details { padding-right: 80px; width: 100%; }
  .agenda-action {
    align-items: flex-start;
    margin-top: 1rem;
    width: 100%;
    flex-direction: row-reverse;
    justify-content: space-between;
  }
}
@media (min-width: 768px) {
  .container { padding: 0 2rem; }
  .menu-btn { display: none; }
  .nav-links {
    position: static;
    flex-direction: row;
    padding: 0;
    transform: none;
    opacity: 1;
    pointer-events: all;
    background: transparent;
    gap: 2rem;
  }
  .hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 4rem;
  }
  .hero-text { text-align: left; }
  .hero-image { width: 100%; display: flex; align-items: center; }
  .hero-image img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    border-radius: 12px;
  }
  .highlight-card { flex-direction: row; }
  .highlight-image { width: 45%; height: auto; min-height: 380px; }
  .highlight-content { width: 55%; padding: 3.5rem; }
  .about-grid { grid-template-columns: 1fr 1fr; }
  .net-grid { grid-template-columns: repeat(2, 1fr); }
  .values-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
  }
}
@media (min-width: 1024px) {
  .net-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ─── VALEURS ─────────────────────────────────────────── */
.guiding-values { margin-top: 4rem; text-align: center; }
.guiding-values .section-title { margin-bottom: 3rem; }
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
}
.value-card {
  background: var(--white);
  padding: 2rem 1.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border-top: 4px solid var(--secondary);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.value-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 30px rgba(0,0,0,0.1);
}
.value-card h3 {
  color: var(--primary);
  font-size: 1.2rem;
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: 1rem;
  letter-spacing: 1px;
}
.value-card p { font-size: 0.95rem; color: var(--gray); line-height: 1.6; }
/* Prévention du CLS : dimensions explicites pour les images des cartes */
.net-photo img {
  width: 100%;
  height: auto;
  aspect-ratio: 400 / 267; /* correspond aux width/height définis */
  object-fit: cover;
}

/* Gestion du focus pour le menu mobile */
#nav:focus-visible {
  outline: none;
}
.menu-btn[aria-expanded="true"] {
  background-color: var(--secondary);
  color: white;
  border-color: var(--secondary);
}