/* ICC Niger – Formation à distance
   Feuille de style unique, sans dépendance externe (fonctionne hors ligne). */

:root {
  --vert: #006e12;          /* vert du logo ICC Niger (#008001), légèrement assombri pour la lisibilité */
  --vert-logo: #008001;
  --vert-fonce: #004a0c;
  --vert-clair: #e5f3e6;
  --orange: #e07a1f;
  --orange-clair: #fdf1e5;
  --encre: #1c2421;
  --gris: #5d6b65;
  --ligne: #dfe5e2;
  --fond: #f6f7f5;
  --blanc: #fff;
  --rouge: #b42318;
  --rayon: 12px;
  --ombre: 0 1px 2px rgba(0,0,0,.05), 0 4px 16px rgba(0,0,0,.05);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--fond); color: var(--encre);
  font: 16px/1.55 -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  display: flex; flex-direction: column; min-height: 100vh;
}
a { color: var(--vert); }
img { max-width: 100%; }
h1, h2, h3 { line-height: 1.25; margin: 0 0 .5em; }
h1 { font-size: clamp(1.5rem, 4vw, 2.1rem); }
h2 { font-size: clamp(1.2rem, 3vw, 1.5rem); }
h3 { font-size: 1.1rem; }
p { margin: 0 0 1em; }
.muted { color: var(--gris); }
.small { font-size: .875rem; }

.wrap { width: 100%; max-width: 1140px; margin: 0 auto; padding: 0 16px; }
.main { flex: 1; padding-top: 24px; padding-bottom: 48px; }

/* ---------- Barre du haut ---------- */
.topbar { background: var(--vert); color: #fff; position: sticky; top: 0; z-index: 20; }
.topbar-in { display: flex; align-items: center; justify-content: space-between; min-height: 62px; gap: 12px; }
.brand { display: flex; align-items: center; gap: 10px; color: #fff; text-decoration: none; }
.logo {
  width: 44px; height: 44px; display: block; background: #fff; border-radius: 11px;
  padding: 2px; box-shadow: 0 1px 3px rgba(0,0,0,.25);
}
.logo-grand { width: 84px; height: 84px; display: block; margin: 0 auto 12px; }
.brand-txt { display: flex; flex-direction: column; line-height: 1.1; }
.brand-txt small { opacity: .8; font-size: .75rem; }

.menu { display: flex; align-items: center; gap: 4px; }
.menu a { color: #fff; text-decoration: none; padding: 8px 12px; border-radius: 8px; font-size: .95rem; }
.menu a:hover, .menu a.on { background: rgba(255,255,255,.14); }
.menu a.btn { background: var(--orange); }
.menu a.btn-ghost { background: transparent; border: 1px solid rgba(255,255,255,.5); }

.burger { display: none; background: none; border: 0; padding: 10px; cursor: pointer; }
.burger span { display: block; width: 24px; height: 2px; background: #fff; margin: 5px 0; transition: .2s; }

@media (max-width: 820px) {
  .burger { display: block; }
  .menu {
    display: none; position: absolute; left: 0; right: 0; top: 62px;
    flex-direction: column; align-items: stretch; background: var(--vert-fonce); padding: 8px 16px 16px;
  }
  .menu.open { display: flex; }
  .menu a { padding: 12px; }
  .menu a.btn { text-align: center; margin-top: 6px; }
}

.subnav { background: var(--blanc); border-bottom: 1px solid var(--ligne); overflow-x: auto; }
.subnav-in { display: flex; gap: 4px; white-space: nowrap; }
.subnav a { padding: 12px 14px; text-decoration: none; color: var(--gris); border-bottom: 3px solid transparent; font-size: .95rem; }
.subnav a.on { color: var(--vert); border-color: var(--vert); font-weight: 600; }

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  background: var(--vert); color: #fff; border: 0; border-radius: 10px;
  padding: 11px 18px; font: inherit; font-weight: 600; text-decoration: none; cursor: pointer;
  min-height: 44px; transition: filter .15s;
}
.btn:hover { filter: brightness(1.1); }
.btn-sm { padding: 7px 12px; min-height: 36px; font-size: .9rem; }
.btn-orange { background: var(--orange); }
.btn-light { background: var(--vert-clair); color: var(--vert); }
.btn-danger { background: var(--rouge); }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }
.actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }

/* ---------- Héros ---------- */
.hero {
  background: linear-gradient(135deg, var(--vert) 0%, var(--vert-fonce) 100%);
  color: #fff; border-radius: 18px; padding: clamp(24px, 5vw, 48px); margin-bottom: 28px;
  position: relative; overflow: hidden;
}
.hero::after {
  content: ""; position: absolute; right: -60px; bottom: -60px; width: 220px; height: 220px;
  border-radius: 50%; background: var(--orange); opacity: .22;
}
.hero > * { position: relative; z-index: 1; }
.hero h1 { max-width: 640px; }
.hero p { max-width: 560px; opacity: .92; font-size: 1.05rem; }
.hero .chiffres { display: flex; flex-wrap: wrap; gap: 24px; margin-top: 18px; }
.hero .chiffres b { display: block; font-size: 1.6rem; }
.hero .hero-icc {
  display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 4px 14px;
  margin: 0 0 14px; max-width: none; opacity: 1;
  font-size: clamp(.95rem, 2.4vw, 1.25rem); font-weight: 700; letter-spacing: .12em;
  text-align: right; color: #fff;
}
.hero .hero-icc span:nth-child(2) { color: #ffd2a6; }
@media (min-width: 900px) {
  .hero .hero-icc {
    position: absolute; top: clamp(24px, 5vw, 48px); right: clamp(24px, 5vw, 48px);
    flex-direction: column; align-items: flex-end; gap: 6px; margin: 0;
    padding-left: 18px; border-left: 3px solid var(--orange);
  }
  .hero h1, .hero > p:not(.hero-icc) { max-width: calc(100% - 300px); }
}

/* Photo du coach dans le héros */
.hero .hero-coach {
  display: flex; align-items: center; gap: 12px; margin: 22px 0 0;
}
.hero .hero-coach img {
  width: 84px; height: 84px; border-radius: 50%; object-fit: cover; object-position: center top;
  border: 3px solid #fff; box-shadow: 0 4px 14px rgba(0,0,0,.25); background: var(--vert-clair);
}
.hero .hero-coach figcaption { display: flex; flex-direction: column; line-height: 1.25; }
.hero .hero-coach figcaption b { font-size: 1rem; }
.hero .hero-coach figcaption span { font-size: .85rem; opacity: .85; }
@media (min-width: 900px) {
  .hero .hero-coach {
    position: absolute; right: clamp(24px, 5vw, 48px); bottom: clamp(24px, 5vw, 48px);
    flex-direction: column; text-align: center; gap: 8px; margin: 0;
  }
  .hero .hero-coach img { width: 104px; height: 104px; }
  .hero .hero-coach figcaption { align-items: center; }
}

/* ---------- Cartes / grilles ---------- */
.grid { display: grid; gap: 18px; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.card {
  background: var(--blanc); border: 1px solid var(--ligne); border-radius: var(--rayon);
  box-shadow: var(--ombre); overflow: hidden;
}
.card-body { padding: 18px; }
.card-band { height: 8px; }
.course { display: flex; flex-direction: column; }
.course .card-body { flex: 1; display: flex; flex-direction: column; }
.course h3 a { color: var(--encre); text-decoration: none; }
.course .meta { display: flex; flex-wrap: wrap; gap: 6px; margin: 4px 0 10px; }
.course .bas { margin-top: auto; display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.prix { font-weight: 700; color: var(--vert); }
.prix.gratuit { color: var(--orange); }

.tag {
  display: inline-block; font-size: .75rem; font-weight: 600; padding: 3px 9px; border-radius: 99px;
  background: var(--vert-clair); color: var(--vert);
}
.tag-o { background: var(--orange-clair); color: #9a4f0d; }
.tag-g { background: #eef0ef; color: var(--gris); }
.tag-r { background: #fde8e7; color: var(--rouge); }

.panel { background: var(--blanc); border: 1px solid var(--ligne); border-radius: var(--rayon); padding: 20px; box-shadow: var(--ombre); margin-bottom: 20px; }

.filtres { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 18px; }
.filtres input, .filtres select { flex: 1 1 180px; }

/* ---------- Mise en page à deux colonnes ---------- */
.cols { display: grid; gap: 24px; grid-template-columns: 1fr; }
@media (min-width: 900px) { .cols { grid-template-columns: minmax(0, 1fr) 320px; } }
.cols-rev { grid-template-columns: 1fr; }
@media (max-width: 899px) { .cols-rev > aside { order: 2; } }
@media (min-width: 900px) { .cols-rev { grid-template-columns: 300px minmax(0, 1fr); } }

/* ---------- Progression ---------- */
.bar { height: 8px; background: #e8ecea; border-radius: 99px; overflow: hidden; }
.bar > span { display: block; height: 100%; background: var(--orange); border-radius: 99px; }

/* ---------- Liste des leçons ---------- */
.lessons { list-style: none; margin: 0; padding: 0; }
.lessons li { border-top: 1px solid var(--ligne); }
.lessons li:first-child { border-top: 0; }
.lessons a, .lessons .lock {
  display: flex; align-items: center; gap: 12px; padding: 12px 4px; text-decoration: none; color: var(--encre);
}
.lessons a:hover { background: var(--fond); }
.lessons a.on { background: var(--vert-clair); border-radius: 8px; }
.num {
  flex: 0 0 30px; height: 30px; border-radius: 50%; display: grid; place-items: center;
  background: #eef0ef; font-size: .85rem; font-weight: 700; color: var(--gris);
}
.num.ok { background: var(--vert); color: #fff; }
.lessons .t { flex: 1; }
.lessons .d { font-size: .8rem; color: var(--gris); white-space: nowrap; }
.lock { color: var(--gris) !important; }

/* ---------- Contenu d'une leçon ---------- */
.lecon-texte { font-size: 1.04rem; }
.lecon-texte p { margin-bottom: .9em; }
.video { position: relative; padding-top: 56.25%; border-radius: var(--rayon); overflow: hidden; background: #000; margin-bottom: 20px; }
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.nav-lecons { display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; margin-top: 24px; }

/* ---------- Formulaires ---------- */
.form { max-width: 460px; margin: 0 auto; }
.form-wide { max-width: 760px; }
label { display: block; font-weight: 600; font-size: .92rem; margin: 14px 0 6px; }
input[type=text], input[type=email], input[type=password], input[type=tel], input[type=number],
input[type=url], input[type=search], select, textarea {
  width: 100%; padding: 11px 12px; border: 1px solid #c9d2ce; border-radius: 10px;
  font: inherit; background: #fff; color: var(--encre); min-height: 44px;
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--vert); outline-offset: 1px; border-color: var(--vert); }
textarea { min-height: 140px; resize: vertical; }
.row2 { display: grid; gap: 0 14px; grid-template-columns: 1fr; }
@media (min-width: 600px) { .row2 { grid-template-columns: 1fr 1fr; } }
.check { display: flex; align-items: center; gap: 8px; font-weight: 500; }
.hint { font-size: .82rem; color: var(--gris); margin-top: 4px; }

/* ---------- Quiz ---------- */
.question { margin-bottom: 18px; }
.question h3 { font-size: 1rem; }
.choix { display: grid; gap: 8px; }
.choix label {
  display: flex; gap: 10px; align-items: flex-start; margin: 0; font-weight: 500;
  border: 1px solid var(--ligne); border-radius: 10px; padding: 12px; cursor: pointer; background: #fff;
}
.choix label:has(input:checked) { border-color: var(--vert); background: var(--vert-clair); }
.choix input { margin-top: 4px; }
.choix .bon { border-color: var(--vert); background: var(--vert-clair); }
.choix .faux { border-color: var(--rouge); background: #fde8e7; }

/* ---------- Alertes ---------- */
.alert { padding: 12px 16px; border-radius: 10px; margin-bottom: 16px; border: 1px solid; }
.alert-success { background: var(--vert-clair); border-color: #b5d6c4; color: var(--vert-fonce); }
.alert-error { background: #fde8e7; border-color: #f2b8b5; color: var(--rouge); }
.alert-info { background: var(--orange-clair); border-color: #f3cfa9; color: #7a3f0b; }

/* ---------- Tableaux (défilent sur mobile) ---------- */
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table { width: 100%; border-collapse: collapse; background: #fff; font-size: .93rem; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--ligne); vertical-align: middle; }
th { background: var(--fond); font-size: .8rem; text-transform: uppercase; letter-spacing: .4px; color: var(--gris); white-space: nowrap; }
td form { display: inline; }

.stats { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); margin-bottom: 24px; }
.stat { background: #fff; border: 1px solid var(--ligne); border-radius: var(--rayon); padding: 16px; }
.stat b { display: block; font-size: 1.8rem; color: var(--vert); }
.stat span { color: var(--gris); font-size: .88rem; }

.page-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 18px; }
.page-head h1 { margin: 0; }
.vide { text-align: center; padding: 40px 16px; color: var(--gris); }

/* ---------- Pied de page ---------- */
.footer { background: var(--encre); color: #cfd8d4; padding: 28px 0; }
.footer a { color: #fff; }
.footer-in { display: grid; gap: 16px; grid-template-columns: 1fr; }
@media (min-width: 760px) { .footer-in { grid-template-columns: 1fr 1fr 1fr; } }
.footer .slogan { font-style: italic; }

/* ---------- Attestation (impression) ---------- */
.attestation {
  background: #fff; max-width: 900px; margin: 0 auto; padding: clamp(24px, 6vw, 60px);
  border: 8px solid var(--vert); text-align: center; position: relative;
}
/* Second cadre intérieur : moitié moins épais que le premier */
.attestation::before {
  content: ""; position: absolute; top: 6px; right: 6px; bottom: 6px; left: 6px; border: 4px solid var(--vert);
  pointer-events: none;
}
.attestation h1 { color: var(--vert); letter-spacing: 2px; text-transform: uppercase; }
.attestation .nom { font-size: clamp(1.4rem, 4vw, 2.2rem); font-weight: 700; color: var(--orange); margin: 16px 0; }
.attestation .sign { display: flex; justify-content: space-between; gap: 20px; margin-top: 50px; text-align: left; flex-wrap: wrap; }
@media print {
  .topbar, .footer, .no-print, .subnav { display: none !important; }
  body { background: #fff; }
  .main { padding: 0; }
  .attestation { border-width: 8px; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
}

/* ---------- Vidéos ---------- */
.video video { position: absolute; inset: 0; width: 100%; height: 100%; background: #000; }
.video-outils { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin: -8px 0 18px; }
.video-outils .vitesse {
  border: 1px solid var(--ligne); background: #fff; border-radius: 99px; padding: 4px 10px;
  font: inherit; cursor: pointer; min-height: 32px;
}
.video-outils .vitesse.on { background: var(--vert); border-color: var(--vert); color: #fff; }
.video-box { border: 1px solid var(--ligne); border-radius: var(--rayon); padding: 6px 16px 16px; margin: 18px 0 0; }
.video-box legend { font-weight: 700; padding: 0 6px; }
.video-box .check { margin: 12px 0 4px; }
.video-opt { margin: 4px 0 6px 26px; }
.video-apercu video { width: 100%; max-height: 260px; background: #000; border-radius: 8px; margin-top: 8px; }
code { background: var(--fond); padding: 1px 5px; border-radius: 4px; font-size: .88em; word-break: break-all; }
.pulse { animation: pulse 1.2s ease-in-out 4; }
@keyframes pulse { 0%, 100% { box-shadow: 0 0 0 0 rgba(224,122,31,.6); } 50% { box-shadow: 0 0 0 12px rgba(224,122,31,0); } }

/* ---------- Ajout d'une formation à un apprenant ---------- */
details.panel > summary { cursor: pointer; list-style: none; display: flex; flex-wrap: wrap; gap: 6px; align-items: baseline; }
details.panel > summary::-webkit-details-marker { display: none; }
details.panel > summary::before { content: "▸"; color: var(--vert); margin-right: 4px; }
details.panel[open] > summary::before { content: "▾"; }
select[size] { padding: 4px; }
select[size] option { padding: 6px 8px; border-radius: 6px; }

/* ---------- Choix du moyen de paiement (AMANA, Mobile Money, bureau) ---------- */
.paiement-choix { border: 0; padding: 0; margin: 0 0 12px; display: grid; gap: 6px; }
.paiement-choix legend { margin-bottom: 6px; padding: 0; }
.paiement-opt {
  display: flex; align-items: center; gap: 10px; margin: 0; padding: 9px 12px; cursor: pointer;
  border: 1px solid var(--ligne); border-radius: 10px; background: var(--blanc); font-weight: 500;
}
.paiement-opt input { width: auto; margin: 0; accent-color: var(--vert); }
.paiement-opt:has(input:checked) { border-color: var(--vert); background: var(--vert-clair); }
.paiement-amana span::after {
  content: "Recommandé"; margin-left: 8px; font-size: .7rem; font-weight: 700; color: var(--orange);
  text-transform: uppercase; letter-spacing: .04em;
}
.paiement-info {
  font-size: .88rem; line-height: 1.5; padding: 12px 14px; margin-bottom: 12px;
  border-radius: 10px; background: var(--orange-clair); border-left: 4px solid var(--orange);
}
.paiement-info[hidden] { display: none; }
.paiement-info ol { margin: 6px 0 6px 18px; padding: 0; }
.paiement-num { font-size: 1.05rem; letter-spacing: .03em; white-space: nowrap; }
.tag-amana { background: var(--orange-clair); color: #9a4d0b; }

/* ---------- QR code de l'attestation + page de vérification ---------- */
.attestation .qr-attestation { display: flex; flex-direction: column; align-items: center; gap: 6px; text-align: center; }
.attestation .qr-attestation #qr { width: 104px; height: 104px; padding: 6px; background: #fff; border: 1px solid var(--ligne); border-radius: 6px; }
.attestation .qr-attestation #qr svg { display: block; width: 100%; height: 100%; }
.attestation .qr-attestation small { font-size: .72rem; line-height: 1.35; color: var(--gris); }
@media print { .attestation .qr-attestation #qr { border-color: #999; } }
.verif { max-width: 560px; margin: 0 auto; text-align: center; }
.verif .verif-res { padding: 22px; border-radius: 14px; margin: 18px 0; text-align: left; }
.verif .verif-ok { background: var(--vert-clair); border: 2px solid var(--vert); }
.verif .verif-ko { background: #fde8e7; border: 2px solid var(--rouge); }
.verif .verif-res h2 { margin-top: 0; }
.verif dl { display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; margin: 0; }
.verif dt { color: var(--gris); }
.verif dd { margin: 0; font-weight: 600; }

/* Ligne « né(e) le … à … » sous le nom sur l'attestation */
.attestation .naissance { margin: -8px 0 14px; color: var(--encre); font-style: italic; }

/* ---------- Bouton « Charger le reçu » ---------- */
.recu-zone { margin: 4px 0 12px; }
.recu-titre { display: block; font-weight: 600; font-size: .92rem; margin: 14px 0 6px; }
.recu-input { position: absolute; width: 1px; height: 1px; opacity: 0; overflow: hidden; }
.recu-bouton { margin: 0; cursor: pointer; border: 1px dashed var(--vert); font-weight: 600; text-align: center; }
.recu-input:focus + .recu-bouton { outline: 2px solid var(--vert); outline-offset: 2px; }
.recu-nom { display: block; margin-top: 6px; word-break: break-all; }
.recu-ok { font-size: .85rem; color: var(--vert); margin: 0 0 6px; }

/* ---------- Supports de cours protégés (lecture en ligne uniquement) ---------- */
.lecon-protegee .lecon-texte, .lecon-protegee video, .support-pdf {
  -webkit-user-select: none; -moz-user-select: none; -ms-user-select: none; user-select: none;
  -webkit-touch-callout: none;
}
.support-pdf { margin: 18px 0; border: 1px solid var(--ligne); border-radius: var(--rayon); overflow: hidden; background: #eef0ef; }
.support-pdf-barre {
  display: flex; flex-wrap: wrap; align-items: center; gap: 6px 12px; padding: 10px 14px;
  background: var(--blanc); border-bottom: 1px solid var(--ligne);
}
.support-pdf-zoom { margin-left: auto; display: flex; gap: 6px; }
.support-pdf-pages { max-height: 75vh; overflow: auto; padding: 12px; display: flex; flex-direction: column; gap: 12px; }
.support-pdf-pages canvas { display: block; flex: none; margin: 0 auto; max-width: none; background: #fff; box-shadow: 0 1px 4px rgba(0,0,0,.15); pointer-events: none; }
.impression-interdite { display: none; }
@media print {
  .lecon-protegee, .support-pdf { display: none !important; }
  .impression-interdite { display: block !important; text-align: center; font-size: 14pt; margin-top: 40mm; }
}

/* Présentation PowerPoint (diapositives) */
.support-presentation .support-pdf-pages { background: #2b302e; }
.support-presentation [data-compteur] { color: var(--gris); }
.support-pdf:fullscreen { display: flex; flex-direction: column; background: #111; border-radius: 0; }
.support-pdf:fullscreen .support-pdf-pages { max-height: none; flex: 1; }