/* ============================================================
   INDEX.CSS — Page d'accueil — Marine + Corail
   ============================================================ */

.hero { position: relative; min-height: 100vh; display: flex; align-items: center; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background: url('https://esylzsacjkimcqxllhwd.supabase.co/storage/v1/object/public/media/DSCF6531.jpg') center top/cover no-repeat; }
.hero-gradient { position: absolute; inset: 0; background: linear-gradient(105deg, rgba(13,27,42,0.95) 0%, rgba(13,27,42,0.75) 50%, rgba(13,27,42,0.25) 100%); }
.hero-gradient::after { content: ''; position: absolute; bottom: -100px; left: -100px; width: 500px; height: 500px; background: radial-gradient(circle, rgba(255,107,74,0.08) 0%, transparent 70%); pointer-events: none; }
.hero-content { position: relative; z-index: 2; max-width: 700px; padding: 120px 0 80px; }
.hero-label { display: inline-flex; align-items: center; gap: 8px; font-size: 0.75rem; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); margin-bottom: 20px; background: rgba(255,107,74,0.1); border: 1px solid rgba(255,107,74,0.2); padding: 7px 16px; border-radius: 100px; animation: fadeUp 0.6s ease both; }
.hero-title { margin-bottom: 24px; animation: fadeUp 0.6s 0.1s ease both; }
.hero-title em { font-style: normal; color: var(--gold); }
.hero-subtitle { font-size: 1.1rem; color: rgba(220,232,244,0.75); margin-bottom: 40px; line-height: 1.75; animation: fadeUp 0.6s 0.2s ease both; }
.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 56px; animation: fadeUp 0.6s 0.3s ease both; }
.hero-stats { display: flex; align-items: center; gap: 32px; animation: fadeUp 0.6s 0.4s ease both; }
.stat-number { display: block; font-family: var(--font-title); font-size: 1.8rem; font-weight: 800; color: var(--white); }
.stat-label  { display: block; font-size: 0.76rem; color: var(--white-muted); letter-spacing: 0.04em; }
.stat-sep    { width: 1px; height: 36px; background: rgba(255,255,255,0.12); }
.hero-scroll { position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 10px; color: var(--white-muted); font-size: 0.72rem; letter-spacing: 0.15em; text-transform: uppercase; z-index: 2; animation: fadeUp 1s 0.8s ease both; }
.scroll-line { width: 1px; height: 40px; background: linear-gradient(to bottom, var(--gold), transparent); animation: scrollPulse 2s ease infinite; }
@keyframes scrollPulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }

.why-section { background: var(--black-soft); position: relative; overflow: hidden; }
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.why-card { background: var(--black-card); border: 1px solid var(--black-border); border-radius: var(--radius-lg); padding: 36px 28px; transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s; position: relative; overflow: hidden; }
.why-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--gold), var(--gold-light)); opacity: 0; transition: opacity 0.3s; }
.why-card:hover { border-color: rgba(255,107,74,0.3); transform: translateY(-5px); box-shadow: 0 12px 40px rgba(0,0,0,0.3); }
.why-card:hover::before { opacity: 1; }
.why-icon { font-size: 2.2rem; margin-bottom: 18px; display: block; }
.why-card h3 { font-size: 1.05rem; margin-bottom: 10px; font-family: var(--font-title); }
.why-card p { font-size: 0.88rem; }

.programmes-section { background: var(--black); }
.programme-card { display: flex; flex-direction: column; background: var(--black-card); border: 1px solid var(--black-border); border-radius: var(--radius-lg); overflow: hidden; transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s; }
.programme-card:hover { transform: translateY(-6px); box-shadow: 0 20px 50px rgba(0,0,0,0.4); border-color: rgba(255,107,74,0.25); }
.programme-img { position: relative; aspect-ratio: 16/9; overflow: hidden; background: var(--black-border); }
.programme-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.programme-card:hover .programme-img img { transform: scale(1.06); }
.programme-img .badge { position: absolute; top: 12px; left: 12px; }
.programme-body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.programme-meta { display: flex; gap: 12px; font-size: 0.78rem; color: var(--white-muted); margin-bottom: 12px; }
.programme-meta span { display: flex; align-items: center; gap: 4px; }
.programme-body h3 { font-size: 1.1rem; margin-bottom: 8px; }
.programme-body p { font-size: 0.87rem; flex: 1; margin-bottom: 20px; }
.programme-footer { display: flex; align-items: center; justify-content: space-between; margin-top: auto; }
.programme-price { font-family: var(--font-title); font-size: 1.3rem; font-weight: 700; color: var(--gold); }
.programme-price small { font-family: var(--font-body); font-size: 0.75rem; color: var(--white-muted); font-weight: 400; }
.programme-price .prix-promo { text-decoration: line-through; font-size: 0.9rem; color: var(--white-muted); margin-right: 6px; }
.section-footer { text-align: center; margin-top: 48px; }

.offres-section { background: var(--black-soft); position: relative; overflow: hidden; }
.offres-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: start; }
.offre-card { background: var(--black-card); border: 1px solid var(--black-border); border-radius: var(--radius-lg); padding: 36px 28px; position: relative; transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s; }
.offre-card:hover { border-color: rgba(255,107,74,0.3); transform: translateY(-4px); }
.offre-card.featured { border-color: var(--gold); transform: scale(1.03); box-shadow: 0 0 50px rgba(255,107,74,0.12); background: linear-gradient(160deg, #1e2f43 0%, var(--black-card) 100%); }
.offre-card.featured:hover { transform: scale(1.03) translateY(-4px); }
.offre-popular { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); background: linear-gradient(90deg, var(--gold), var(--gold-light)); color: #fff; font-size: 0.72rem; font-weight: 700; padding: 6px 18px; border-radius: 100px; white-space: nowrap; letter-spacing: 0.06em; }
.offre-header { margin-bottom: 28px; }
.offre-badge { display: inline-block; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: var(--white-muted); margin-bottom: 12px; }
.offre-badge.gold { color: var(--gold); }
.offre-price { display: flex; align-items: baseline; gap: 4px; margin-bottom: 10px; }
.price-amount { font-family: var(--font-title); font-size: 2.8rem; font-weight: 800; color: var(--white); }
.price-period { font-size: 0.9rem; color: var(--white-muted); }
.offre-desc { font-size: 0.88rem; color: var(--white-muted); }
.offre-features { list-style: none; margin-bottom: 32px; }
.offre-features li { font-size: 0.88rem; color: var(--white-muted); padding: 10px 0; border-bottom: 1px solid var(--black-border); display: flex; align-items: center; gap: 8px; }
.offre-features li:first-child { border-top: 1px solid var(--black-border); }
.offre-features li.disabled { opacity: 0.3; }
.offres-note { text-align: center; margin-top: 32px; font-size: 0.85rem; color: var(--white-muted); }

.coach-section { background: var(--black); }
.coach-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.coach-image-wrap { position: relative; }
.coach-badge-float { position: absolute; bottom: -20px; right: -20px; background: var(--black-card); border: 1px solid var(--gold); border-radius: var(--radius); padding: 16px 20px; display: flex; align-items: center; gap: 12px; font-size: 1.5rem; box-shadow: var(--shadow-gold); }
.coach-badge-float strong { display: block; font-size: 0.9rem; color: var(--white); }
.coach-badge-float small  { font-size: 0.78rem; color: var(--white-muted); }
.coach-content .label { display: inline-block; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); margin-bottom: 14px; background: rgba(255,107,74,0.1); padding: 6px 14px; border-radius: 100px; border: 1px solid rgba(255,107,74,0.2); }
.coach-content h2 em { font-style: italic; color: var(--gold); }
.coach-certifs { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.certif { background: var(--black-card); border: 1px solid var(--black-border); border-radius: 100px; padding: 8px 16px; font-size: 0.82rem; color: var(--white-muted); transition: border-color 0.2s, color 0.2s; }
.certif:hover { border-color: var(--gold); color: var(--white); }

.temoignages-section { background: var(--black-soft); }
.temoignages-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.temoignage { background: var(--black-card); border: 1px solid var(--black-border); border-radius: var(--radius-lg); padding: 32px; transition: border-color 0.3s, transform 0.3s; }
.temoignage:hover { border-color: rgba(255,107,74,0.2); transform: translateY(-3px); }
.temoignage-stars { color: var(--gold); font-size: 1rem; letter-spacing: 2px; margin-bottom: 16px; }
.temoignage p { font-size: 0.92rem; font-style: italic; line-height: 1.75; margin-bottom: 24px; }
.temoignage-author { display: flex; align-items: center; gap: 12px; }
.author-avatar { width: 42px; height: 42px; border-radius: 50%; background: linear-gradient(135deg, var(--gold), var(--gold-dark)); color: #fff; font-weight: 700; display: flex; align-items: center; justify-content: center; font-size: 0.9rem; flex-shrink: 0; }
.temoignage-author strong { display: block; font-size: 0.9rem; color: var(--white); }
.temoignage-author small  { font-size: 0.78rem; color: var(--white-muted); }

.newsletter-section { background: var(--black); }
.newsletter-box { background: linear-gradient(135deg, rgba(255,107,74,0.06) 0%, var(--black-card) 60%); border: 1px solid rgba(255,107,74,0.2); border-radius: var(--radius-lg); padding: 64px; text-align: center; position: relative; overflow: hidden; }
.newsletter-box::before { content: ''; position: absolute; top: -80px; right: -80px; width: 300px; height: 300px; background: radial-gradient(circle, rgba(255,107,74,0.08) 0%, transparent 70%); pointer-events: none; }
.newsletter-content { margin-bottom: 36px; }
.newsletter-content h2 { margin: 12px 0 16px; }
.newsletter-form { display: flex; gap: 12px; max-width: 480px; margin: 0 auto; }
.newsletter-form input { flex: 1; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); border-radius: var(--radius); color: var(--white); padding: 14px 18px; font-size: 0.95rem; outline: none; transition: border-color 0.2s, box-shadow 0.2s; }
.newsletter-form input:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(255,107,74,0.12); }
.newsletter-legal { font-size: 0.78rem; color: rgba(255,255,255,0.25); margin-top: 12px; }

/* ── Galerie 2 lignes exactes ─────────────────────────────── */
.gallery-section { background: var(--black); }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: 260px 260px;
  gap: 10px;
  overflow: hidden;
}
.gallery-item { overflow: hidden; border-radius: var(--radius); background: var(--black-card); }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease, filter 0.3s ease; filter: brightness(0.9); }
.gallery-item:hover img { transform: scale(1.06); filter: brightness(1); }

@media (max-width: 1024px) {
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .offres-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .offre-card.featured { transform: none; }
  .coach-grid { grid-template-columns: 1fr; gap: 48px; }
  .temoignages-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: 1fr 1fr 1fr; grid-template-rows: 200px 200px 200px; }
  .gallery-item:first-child { grid-row: span 1; }
}

@media (max-width: 768px) {
  .hero-cta { flex-direction: column; }
  .hero-stats { gap: 20px; }
  .why-grid { grid-template-columns: 1fr; }
  .temoignages-grid { grid-template-columns: 1fr; }
  .newsletter-box { padding: 40px 24px; }
  .newsletter-form { flex-direction: column; }
  .coach-badge-float { right: 0; }
  .gallery-grid { grid-template-columns: 1fr 1fr; grid-template-rows: repeat(4, 160px); }
  .gallery-item:first-child { grid-row: span 1; }
}

.billing-toggle { display: flex; align-items: center; justify-content: center; gap: 14px; margin-bottom: 48px; }
.toggle-label { font-size: 0.95rem; color: var(--white-muted); transition: color 0.2s; }
.toggle-label.active { color: var(--white); font-weight: 600; }
.save-badge { background: rgba(62,207,142,0.15); color: #3ecf8e; font-size: 0.72rem; font-weight: 700; padding: 3px 8px; border-radius: 100px; margin-left: 4px; }
.toggle-switch { position: relative; display: inline-block; width: 48px; height: 26px; cursor: pointer; }
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-track { position: absolute; inset: 0; background: var(--black-border); border-radius: 13px; transition: background 0.3s; border: 1px solid rgba(255,255,255,0.1); }
.toggle-track::before { content: ''; position: absolute; height: 18px; width: 18px; left: 3px; bottom: 3px; background: var(--white-muted); border-radius: 50%; transition: transform 0.3s, background 0.3s; }
.toggle-switch input:checked + .toggle-track { background: rgba(255,107,74,0.2); border-color: var(--gold); }
.toggle-switch input:checked + .toggle-track::before { transform: translateX(22px); background: var(--gold); }