/* TENDÈ ACADEMY — Styles spécifiques aux pages. */

/* ---------- Hero (Accueil) ---------- */
.hero { background: linear-gradient(135deg, var(--navy-900) 0%, var(--royal-700) 55%, var(--emerald-700) 130%); color: #fff; padding: 40px 0 56px; position: relative; overflow: hidden; }
.hero .container { display: grid; gap: 28px; }
@media (min-width: 960px) { .hero .container { grid-template-columns: 1.1fr .9fr; align-items: center; } }
.hero h1 { color: #fff; }
.hero h1 .accent { color: var(--gold-400); }
.hero p.lead { color: rgba(255,255,255,.86); font-size: 1.05rem; max-width: 46ch; }
.hero-search { display: flex; gap: 8px; background: #fff; padding: 6px; border-radius: var(--radius-pill); box-shadow: var(--shadow-lg); margin: 22px 0; max-width: 480px; }
.hero-search input { flex: 1; border: none; outline: none; padding: 10px 14px; font-size: .95rem; border-radius: var(--radius-pill); }
.hero-search button { border: none; background: var(--gold-500); color: var(--navy-900); border-radius: 50%; width: 42px; height: 42px; cursor: pointer; font-size: 1.05rem; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; }
.hero-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 34px; }
.hero-stats div strong { display: block; font-family: var(--font-display); font-size: 1.5rem; color: #fff; }
.hero-stats div span { font-size: .74rem; color: rgba(255,255,255,.75); }
.hero-image { position: relative; }
.hero-image img, .hero-image video { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); position: relative; z-index: 1; }
.hero-badge { position: absolute; bottom: -16px; left: -10px; background: #fff; color: var(--navy-800); padding: 12px 16px; border-radius: var(--radius-md); box-shadow: var(--shadow-lg); font-weight: 700; font-size: .85rem; max-width: 200px; z-index: 2; }

/* ---------- Logo + slogan, bien visibles en tête du hero ---------- */
.hero-brand { display: inline-block; background: #fff; border-radius: var(--radius-md); padding: 14px 20px; box-shadow: var(--shadow-lg); margin-bottom: 22px; animation: heroFadeUp .7s ease-out both; }
.hero-brand img { height: 64px; width: auto; display: block; }
@media (min-width: 700px) { .hero-brand img { height: 78px; } }

/* Halo animé derrière la photo du hero (motion design léger, CSS pur) */
.hero-image-glow {
  position: absolute; inset: -10% -10% -10% 6%; z-index: 0; border-radius: 50%;
  background: radial-gradient(circle, rgba(212,168,73,.35) 0%, rgba(31,157,85,.22) 45%, transparent 70%);
  filter: blur(6px);
  animation: heroGlowPulse 6s ease-in-out infinite;
}

@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes heroGlowPulse {
  0%, 100% { transform: scale(1); opacity: .9; }
  50% { transform: scale(1.08); opacity: 1; }
}

/* Le reste du contenu du hero entre en douceur, en cascade */
.hero h1, .hero p.lead, .hero-search, .hero-cta, .hero-stats {
  animation: heroFadeUp .7s ease-out both;
}
.hero h1 { animation-delay: .08s; }
.hero p.lead { animation-delay: .16s; }
.hero-search { animation-delay: .24s; }
.hero-cta { animation-delay: .32s; }
.hero-stats { animation-delay: .4s; }
.hero-image { animation: heroFadeUp .8s ease-out .3s both; }

@media (prefers-reduced-motion: reduce) {
  .hero-brand, .hero h1, .hero p.lead, .hero-search, .hero-cta, .hero-stats, .hero-image, .hero-image-glow {
    animation: none !important;
  }
}

.programs-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
@media (min-width: 720px) { .programs-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 960px) { .programs-grid { grid-template-columns: repeat(6, 1fr); } }
.program-pill { display: flex; flex-direction: column; align-items: center; gap: 8px; text-align: center; padding: 18px 10px; border-radius: var(--radius-md); background: var(--bg-card); box-shadow: var(--shadow-sm); font-weight: 600; font-size: .82rem; color: var(--navy-800); }
.program-pill .emoji { font-size: 1.6rem; }

/* ---------- Cartes de formation ---------- */
.course-card { display: flex; flex-direction: column; overflow: hidden; padding: 0; }
.course-card .cover { aspect-ratio: 16/9; background: linear-gradient(135deg, var(--royal-600), var(--navy-800)); position: relative; display: flex; align-items: flex-end; padding: 12px; }
.course-card .cover .badges { display: flex; gap: 6px; position: absolute; top: 10px; left: 10px; }
.course-card .cover .school-tag { color: #fff; font-weight: 700; font-size: .78rem; background: rgba(0,0,0,.28); padding: 4px 10px; border-radius: var(--radius-pill); }
.course-card .body { padding: 16px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.course-card h3 { font-size: 1.02rem; margin: 0; }
.course-card .meta { display: flex; align-items: center; gap: 10px; font-size: .82rem; color: var(--ink-500); }
.course-card .price-row { display: flex; align-items: center; justify-content: space-between; margin-top: auto; padding-top: 8px; }
.course-card .price { font-family: var(--font-display); font-weight: 700; color: var(--navy-800); }
.course-card .price .free { color: var(--emerald-600); }

/* ---------- Catalogue ---------- */
.catalog-layout { display: grid; gap: 24px; }
@media (min-width: 960px) { .catalog-layout { grid-template-columns: 240px 1fr; align-items: start; } }
.filters-panel { display: none; }
@media (min-width: 960px) { .filters-panel { display: block; position: sticky; top: calc(var(--header-h) + 16px); } }
.filters-panel h4 { font-size: .82rem; text-transform: uppercase; letter-spacing: .04em; color: var(--ink-500); margin: 18px 0 10px; }
.filters-panel h4:first-child { margin-top: 0; }
.filter-option { display: flex; align-items: center; gap: 8px; padding: 6px 0; font-size: .9rem; color: var(--ink-700); cursor: pointer; }
.filter-option input { accent-color: var(--royal-600); }
.catalog-toolbar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.search-bar { flex: 1; min-width: 200px; display: flex; align-items: center; gap: 8px; background: var(--bg-card); border: 1px solid var(--ink-100); border-radius: var(--radius-pill); padding: 10px 16px; }
.search-bar input { border: none; outline: none; flex: 1; font-size: .92rem; background: transparent; }
.mobile-filter-toggle { display: inline-flex; }
@media (min-width: 960px) { .mobile-filter-toggle { display: none; } }

/* ---------- Détail formation ---------- */
.course-hero { background: var(--navy-900); color: #fff; padding: 26px 0 34px; }
.breadcrumb { font-size: .82rem; color: rgba(255,255,255,.65); margin-bottom: 10px; }
.breadcrumb a { color: rgba(255,255,255,.8); }
.course-hero h1 { color: #fff; }
.course-hero .lead { color: rgba(255,255,255,.85); max-width: 62ch; }
.course-detail-layout { display: grid; gap: 26px; margin-top: -20px; }
@media (min-width: 960px) { .course-detail-layout { grid-template-columns: 1fr 340px; align-items: start; } }
.buy-card { position: relative; z-index: 5; }
@media (min-width: 960px) { .buy-card { position: sticky; top: calc(var(--header-h) + 16px); } }
.buy-card .price-big { font-family: var(--font-display); font-size: 1.8rem; font-weight: 800; color: var(--navy-800); }
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--ink-100); margin: 18px 0; overflow-x: auto; }
.tab-btn { padding: 10px 16px; font-weight: 600; font-size: .9rem; color: var(--ink-500); border-bottom: 2px solid transparent; white-space: nowrap; background: none; border-top: none; border-left: none; border-right: none; cursor: pointer; }
.tab-btn.active { color: var(--royal-600); border-color: var(--gold-500); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }
.outcome-item { display: flex; gap: 10px; align-items: flex-start; padding: 6px 0; }
.outcome-item .check { color: var(--emerald-600); font-weight: 900; }
.module-item { border: 1px solid var(--ink-100); border-radius: var(--radius-sm); margin-bottom: 10px; overflow: hidden; }
.module-header { padding: 12px 16px; background: var(--bg-app); font-weight: 700; display: flex; justify-content: space-between; cursor: pointer; }
.lesson-row { display: flex; align-items: center; gap: 10px; padding: 10px 16px; border-top: 1px solid var(--ink-100); font-size: .88rem; color: var(--ink-700); }
.lesson-row .type-icon { color: var(--royal-500); }

/* ---------- Lecteur ---------- */
.player-layout { display: grid; gap: 0; }
@media (min-width: 900px) { .player-layout { grid-template-columns: 1fr 320px; height: calc(100vh - var(--header-h)); } }
.player-stage { background: #000; aspect-ratio: 16/9; display: flex; align-items: center; justify-content: center; color: #fff; }
@media (min-width: 900px) { .player-stage { aspect-ratio: auto; height: 100%; } }
.player-sidebar { background: var(--bg-card); border-left: 1px solid var(--ink-100); overflow-y: auto; padding: 14px; }
.player-lesson-item { display: flex; gap: 10px; align-items: flex-start; padding: 10px; border-radius: var(--radius-sm); cursor: pointer; }
.player-lesson-item.active { background: var(--royal-100); }
.player-lesson-item.done .status { color: var(--emerald-600); }

/* ---------- Tableau de bord ---------- */
.dashboard-layout { display: grid; gap: 20px; }
@media (min-width: 960px) { .dashboard-layout { grid-template-columns: 220px 1fr; align-items: start; } }
.dash-sidebar { display: none; }
@media (min-width: 960px) { .dash-sidebar { display: block; position: sticky; top: calc(var(--header-h) + 16px); } }
.dash-sidebar a { display: flex; align-items: center; gap: 10px; padding: 11px 14px; border-radius: var(--radius-sm); color: var(--ink-700); font-weight: 600; font-size: .9rem; }
.dash-sidebar a.active, .dash-sidebar a:hover { background: var(--royal-100); color: var(--royal-700); text-decoration: none; }
.stat-tiles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.stat-tile { text-align: center; padding: 16px 10px; }
.stat-tile .num { font-family: var(--font-display); font-size: 1.6rem; font-weight: 800; color: var(--navy-800); }
.stat-tile .lbl { font-size: .76rem; color: var(--ink-500); }
.continue-card { display: flex; gap: 14px; align-items: center; }
.continue-card .cover-sm { width: 88px; height: 64px; border-radius: var(--radius-sm); background: linear-gradient(135deg, var(--royal-600), var(--navy-800)); flex-shrink: 0; }
.live-item { display: flex; align-items: center; justify-content: space-between; padding: 12px 0; border-bottom: 1px solid var(--ink-100); }
.live-item:last-child { border: none; }

/* ---------- Bibliothèque ---------- */
.library-tabs { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 6px; margin-bottom: 18px; }
.library-tabs button { border: 1.5px solid var(--ink-100); background: var(--bg-card); padding: 8px 16px; border-radius: var(--radius-pill); font-weight: 600; font-size: .85rem; white-space: nowrap; cursor: pointer; }
.library-tabs button.active { background: var(--navy-800); color: #fff; border-color: var(--navy-800); }
.ebook-card .cover { aspect-ratio: 3/4; border-radius: var(--radius-sm); background: linear-gradient(160deg, var(--gold-400), var(--royal-700)); }

/* ---------- Communauté ---------- */
.community-tabs { display: flex; gap: 6px; margin-bottom: 16px; overflow-x: auto; }
.composer { display: flex; gap: 12px; margin-bottom: 20px; }
.composer textarea { flex: 1; border: 1.5px solid var(--ink-100); border-radius: var(--radius-md); padding: 12px 14px; font-family: inherit; resize: vertical; min-height: 46px; }
.post-card { margin-bottom: 16px; }
.post-head { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.post-head .name { font-weight: 700; font-size: .92rem; color: var(--navy-800); }
.post-head .time { font-size: .78rem; color: var(--ink-500); }
.post-actions { display: flex; gap: 18px; margin-top: 12px; padding-top: 10px; border-top: 1px solid var(--ink-100); font-size: .85rem; color: var(--ink-500); }
.post-actions button { background: none; border: none; cursor: pointer; color: inherit; font-weight: 600; display: flex; align-items: center; gap: 6px; }

/* ---------- Nos SaaS ---------- */
.saas-card { text-align: center; padding: 24px 18px; }
.saas-logo { width: 56px; height: 56px; border-radius: 16px; background: var(--royal-100); display: flex; align-items: center; justify-content: center; font-size: 1.6rem; margin: 0 auto 12px; }
.saas-category { font-size: .74rem; color: var(--ink-500); text-transform: uppercase; letter-spacing: .04em; margin-bottom: 4px; }

/* ---------- Tarifs ---------- */
.pricing-toggle { display: inline-flex; background: var(--bg-app); border-radius: var(--radius-pill); padding: 4px; margin: 18px auto; }
.pricing-toggle button { border: none; background: none; padding: 9px 22px; border-radius: var(--radius-pill); font-weight: 700; font-size: .88rem; cursor: pointer; color: var(--ink-500); }
.pricing-toggle button.active { background: var(--navy-800); color: #fff; }
.pricing-grid { display: grid; gap: 18px; }
@media (min-width: 820px) { .pricing-grid { grid-template-columns: repeat(3, 1fr); } }
.plan-card { text-align: center; position: relative; border: 1.5px solid var(--ink-100); }
.plan-card.featured { border-color: var(--gold-500); box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.plan-card .plan-badge { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); }
.plan-price { font-family: var(--font-display); font-size: 2.1rem; font-weight: 800; color: var(--navy-800); margin: 10px 0 2px; }
.plan-price span { font-size: .9rem; font-weight: 500; color: var(--ink-500); }
.plan-features { text-align: left; margin: 18px 0; }
.plan-features li { list-style: none; padding: 6px 0; display: flex; gap: 8px; font-size: .89rem; }
.plan-features li::before { content: '✓'; color: var(--emerald-600); font-weight: 800; }

/* ---------- Auth pages ---------- */
.auth-shell { display: grid; min-height: calc(100vh - var(--header-h)); }
@media (min-width: 900px) { .auth-shell { grid-template-columns: 1fr 1fr; } }
.auth-visual { display: none; background: linear-gradient(160deg, var(--navy-900), var(--emerald-700)); color: #fff; padding: 40px; flex-direction: column; justify-content: space-between; }
.auth-visual-brand { margin-bottom: 24px; }
@media (min-width: 900px) { .auth-visual { display: flex; } }
.auth-form-side { display: flex; align-items: center; justify-content: center; padding: 32px 18px 60px; }
.auth-card { width: 100%; max-width: 420px; }
.social-btn { display: flex; align-items: center; justify-content: center; gap: 10px; width: 100%; padding: 11px; border: 1.5px solid var(--ink-100); border-radius: var(--radius-sm); background: #fff; font-weight: 600; cursor: pointer; margin-bottom: 10px; }
.divider { display: flex; align-items: center; gap: 10px; color: var(--ink-300); font-size: .78rem; margin: 16px 0; }
.divider::before, .divider::after { content: ''; flex: 1; height: 1px; background: var(--ink-100); }
.auth-benefits { list-style: none; padding: 0; margin: 20px 0; }
.auth-benefits li { display: flex; gap: 10px; margin-bottom: 12px; }
.auth-benefits li .tick { width: 22px; height: 22px; border-radius: 50%; background: rgba(255,255,255,.15); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }

/* ---------- Checkout ---------- */
.checkout-layout { display: grid; gap: 20px; }
@media (min-width: 900px) { .checkout-layout { grid-template-columns: 1fr 340px; } }
.provider-option { display: flex; align-items: center; gap: 12px; border: 1.5px solid var(--ink-100); border-radius: var(--radius-sm); padding: 14px; cursor: pointer; margin-bottom: 10px; }
.provider-option.selected { border-color: var(--royal-500); background: var(--royal-100); }
.provider-option .icon { width: 36px; height: 36px; border-radius: 8px; background: var(--bg-app); display: flex; align-items: center; justify-content: center; }

/* ---------- Admin ---------- */
.admin-shell { display: grid; grid-template-columns: 1fr; min-height: 100vh; }
@media (min-width: 900px) { .admin-shell { grid-template-columns: 240px 1fr; } }
.admin-sidebar { background: var(--navy-900); color: #fff; padding: 20px 14px; }
.admin-sidebar a { display: flex; align-items: center; gap: 10px; padding: 11px 12px; border-radius: var(--radius-sm); color: rgba(255,255,255,.78); font-weight: 600; font-size: .9rem; margin-bottom: 4px; }
.admin-sidebar a.active, .admin-sidebar a:hover { background: rgba(255,255,255,.1); color: #fff; text-decoration: none; }
.admin-main { padding: 20px 16px 60px; }
@media (min-width: 900px) { .admin-main { padding: 30px; } }
.kpi-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-bottom: 24px; }
@media (min-width: 700px) { .kpi-grid { grid-template-columns: repeat(4, 1fr); } }
.kpi-card .kpi-label { font-size: .78rem; color: var(--ink-500); text-transform: uppercase; letter-spacing: .03em; }
.kpi-card .kpi-value { font-family: var(--font-display); font-size: 1.7rem; font-weight: 800; color: var(--navy-800); margin-top: 4px; }
.data-table { width: 100%; border-collapse: collapse; font-size: .88rem; }
.data-table th, .data-table td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--ink-100); }
.data-table th { color: var(--ink-500); font-weight: 700; text-transform: uppercase; font-size: .72rem; }
.table-wrap { overflow-x: auto; background: var(--bg-card); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); }
.status-pill { padding: 3px 10px; border-radius: var(--radius-pill); font-size: .74rem; font-weight: 700; }
.status-pill.paid, .status-pill.active, .status-pill.completed { background: var(--emerald-100); color: var(--emerald-700); }
.status-pill.pending { background: var(--gold-100); color: var(--gold-600); }
.status-pill.failed, .status-pill.suspended { background: #fbe4e4; color: var(--color-danger); }

/* ---------- Certificat ---------- */
.certificate { border: 6px solid var(--gold-500); border-radius: var(--radius-lg); padding: 40px 24px; text-align: center; background: linear-gradient(180deg, #fff, var(--royal-100)); }
.certificate .seal { width: 70px; height: 70px; margin: 0 auto 14px; border-radius: 50%; background: var(--gold-500); display: flex; align-items: center; justify-content: center; font-size: 1.8rem; }

/* ---------- À propos : biographie, mot du fondateur & équipe ---------- */
.bio-section, .founder-letter {
  display: grid; grid-template-columns: 260px 1fr; gap: 30px; align-items: start;
}
@media (max-width: 700px) { .bio-section, .founder-letter { grid-template-columns: 1fr; } }
.bio-photo img, .founder-letter-photo img {
  width: 100%; border-radius: var(--radius-md); box-shadow: var(--shadow-md); display: block; object-fit: cover;
}
.bio-photo { position: sticky; top: 90px; }
.bio-name { font-family: var(--font-display); font-weight: 800; margin: 0 0 2px; }
.bio-role { color: var(--royal-600); font-weight: 600; margin: 0 0 14px; }
.bio-text p { margin: 0 0 14px; line-height: 1.65; }
.founder-letter { background: linear-gradient(180deg, var(--royal-100), transparent); border-radius: var(--radius-lg); padding: 26px; margin-top: 8px; }
.founder-letter-quote { font-size: 2.6rem; line-height: 1; color: var(--gold-500); font-family: var(--font-display); }
.founder-letter-text p { margin: 0 0 14px; line-height: 1.65; }
.founder-letter-sign { margin-top: 18px; font-family: var(--font-display); font-weight: 800; color: var(--navy-800); }
.founder-letter-sign span { display: block; font-family: var(--font-body, inherit); font-weight: 600; color: var(--ink-500); font-size: .85rem; margin-top: 2px; }
.team-card { text-align: center; }
.team-avatar {
  width: 64px; height: 64px; border-radius: 50%; margin: 0 auto;
  background: linear-gradient(135deg, var(--royal-600), var(--emerald-600));
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.team-avatar svg { width: 34px; height: 34px; }

/* Chiffres clés : masqués tant que l'admin ne les active pas ; une case vide disparaît. */
.hero-stats[hidden], .hero-stats > [hidden] { display: none !important; }
.ebook-card .cover { position: relative; overflow: hidden; }
.ebook-card .cover img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ebook-card .cover .badge { position: relative; z-index: 1; }
.product-cover { aspect-ratio: 2/3; border-radius: var(--radius-md); overflow: hidden; background: linear-gradient(160deg, var(--gold-400), var(--royal-700)); box-shadow: 0 10px 28px rgba(11, 31, 77, .18); }
.product-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.product-facts { display: flex; flex-wrap: wrap; gap: 6px 16px; color: var(--ink-500); font-size: .88rem; margin: 6px 0 14px; }
.product-desc { white-space: pre-line; line-height: 1.65; }
.pay-instructions { background: var(--gold-100); border-radius: var(--radius-md); padding: 16px; }
.pay-instructions p:last-child { white-space: pre-line; }
.pay-instructions .order-ref { font-size: 1.15rem; color: var(--navy-800); }
.product-layout { display: grid; grid-template-columns: minmax(0, 300px) 1fr; gap: 32px; align-items: start; }
@media (max-width: 720px) { .product-layout { grid-template-columns: 1fr; } .product-layout .product-cover { max-width: 240px; } }
.order-ref { font-family: var(--font-mono, ui-monospace, monospace); font-weight: 700; letter-spacing: .02em; white-space: nowrap; }
.data-table .status-pill { white-space: nowrap; }