:root {
  --rose: #f7c5d8;
  --rose-fonce: #e2608c;
  --bleu: #bfd9f2;
  --bleu-fonce: #4a7fc1;
  --creme: #fffaf4;
  --encre: #4a3a4a;
  --jaune: #ffd966;
  --vert: #9ed49a;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: 'Arial Rounded MT Bold', 'Trebuchet MS', 'Comic Sans MS', sans-serif;
  color: var(--encre);
  background: linear-gradient(180deg, #eaf3fc 0%, #fdf1f6 60%, var(--creme) 100%);
  min-height: 100vh;
}
a { color: var(--bleu-fonce); text-decoration: none; }
header {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 22px; flex-wrap: wrap;
  background: linear-gradient(90deg, var(--bleu), var(--rose));
  border-bottom: 4px solid #fff;
}
header img.logo { width: 58px; height: 58px; border-radius: 50%; border: 3px solid #fff; }
header .titre { font-size: 26px; color: #fff; text-shadow: 0 2px 0 rgba(74,58,74,.35); letter-spacing: .5px; }
nav { margin-left: auto; display: flex; gap: 6px; flex-wrap: wrap; }
nav a {
  background: rgba(255,255,255,.85); color: var(--encre);
  padding: 9px 16px; border-radius: 999px; font-size: 15px;
  border: 2px solid transparent; transition: transform .1s;
}
nav a:hover { transform: scale(1.06); }
nav a.actif { border-color: var(--rose-fonce); color: var(--rose-fonce); }
main { max-width: 1060px; margin: 0 auto; padding: 28px 18px 60px; }
h1 { font-size: 34px; margin: 10px 0 6px; color: var(--rose-fonce); }
h2 { font-size: 24px; margin: 26px 0 10px; color: var(--bleu-fonce); }
p.intro { font-size: 17px; line-height: 1.55; max-width: 720px; }
.hero {
  text-align: center; padding: 34px 16px 26px;
}
.hero h1 { font-size: 42px; }
.hero p { font-size: 19px; max-width: 640px; margin: 10px auto 0; line-height: 1.5; }
.grille {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px; margin-top: 18px;
}
.carte {
  background: #fff; border-radius: 22px; overflow: hidden;
  box-shadow: 0 6px 18px rgba(74,58,74,.12);
  transition: transform .12s;
  display: flex; flex-direction: column;
}
.carte:hover { transform: translateY(-4px); }
.carte img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.carte .corps { padding: 14px 16px 18px; }
.carte h3 { font-size: 17px; margin-bottom: 6px; }
.carte p { font-size: 14px; line-height: 1.4; color: #6d5d6d; }
.bouton {
  display: inline-block; margin-top: 10px;
  background: var(--rose-fonce); color: #fff !important;
  padding: 10px 20px; border-radius: 999px; font-size: 15px;
  border: none; cursor: pointer; font-family: inherit;
}
.bouton.bleu { background: var(--bleu-fonce); }
.bouton:hover { filter: brightness(1.08); }
.badge {
  display: inline-block; background: var(--jaune); color: #7a5a10;
  border-radius: 999px; padding: 4px 12px; font-size: 13px; margin-bottom: 8px;
}
.encart {
  background: #fff; border-radius: 22px; padding: 26px;
  box-shadow: 0 6px 18px rgba(74,58,74,.12); margin-top: 24px;
}
form.email { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 14px; }
form.email input {
  flex: 1; min-width: 220px; padding: 12px 16px; font-size: 16px;
  border: 2px solid var(--bleu); border-radius: 999px; font-family: inherit;
  color: var(--encre); background: var(--creme);
}
form.email input:focus { outline: none; border-color: var(--rose-fonce); }
.note { font-size: 12.5px; color: #907e90; margin-top: 8px; }
.succes { color: #2c7a2c; font-size: 15px; margin-top: 10px; }
.videoWrap { position: relative; width: 100%; aspect-ratio: 16/9; border-radius: 18px; overflow: hidden; box-shadow: 0 6px 18px rgba(74,58,74,.15); }
.videoWrap iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
footer {
  text-align: center; padding: 26px 16px 34px; font-size: 13.5px; color: #907e90;
}
footer a { margin: 0 8px; }
.telecharger { opacity: .45; pointer-events: none; }
.telecharger.actif { opacity: 1; pointer-events: auto; }
@media (max-width: 640px) {
  header .titre { font-size: 20px; }
  .hero h1 { font-size: 30px; }
}

/* Pages histoires a lire */
.fil{font-size:14px;color:#b18aa5;margin:4px 0 18px}
.fil a{color:#b18aa5}
article.histoire{background:#fff;border-radius:22px;padding:28px 30px;box-shadow:0 4px 18px rgba(180,140,170,.12);max-width:760px;margin:0 auto}
article.histoire .illustration{width:100%;border-radius:16px;margin-bottom:18px}
p.conte{font-size:18px;line-height:1.75;color:#4a3a4a;margin:0 0 16px}
.morale{max-width:760px;margin:22px auto}
main h2{color:#c2547e;margin-top:34px}

/* ===== Liseuse livre ===== */
.livreCadre{max-width:880px;margin:18px auto 8px}
.livre{position:relative}
.livre .page{background:#fffdf6;border-radius:14px 20px 20px 14px;box-shadow:0 6px 24px rgba(150,110,140,.18);overflow:hidden}
.livre:not(.actif) .page{margin-bottom:22px}
.livre.actif{height:min(76vh,640px);perspective:2400px}
.livre.actif .page{position:absolute;inset:0;transform-origin:left center;transition:transform .7s cubic-bezier(.35,.1,.25,1);backface-visibility:hidden;-webkit-backface-visibility:hidden;display:flex;flex-direction:column}
.livre.actif .page.tournee{transform:rotateY(-180deg)}
.livre.actif .page::after{content:"";position:absolute;top:0;bottom:0;right:0;width:26px;background:linear-gradient(to left,rgba(120,80,110,.10),transparent);pointer-events:none}
.livre.actif .page::before{content:"";position:absolute;top:0;bottom:0;left:0;width:14px;background:linear-gradient(to right,rgba(120,80,110,.14),transparent);pointer-events:none}
.pageImg{width:100%;height:52%;object-fit:cover;flex:none}
.pageTexte{padding:16px 26px 12px;font-size:17.5px;line-height:1.62;color:#4a3a4a;overflow-y:auto}
.pageNum{margin-top:auto;text-align:center;color:#c9a8bd;font-size:13px;padding:4px 0 10px;flex:none}
.pageCouv{justify-content:flex-end;text-align:center}
.pageCouv .couvFond{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.pageCouv .couvVoile{position:relative;background:linear-gradient(to top,rgba(40,20,45,.78),rgba(40,20,45,.05) 60%);padding:26px 20px 30px}
.pageCouv h2{color:#ffe9a8;font-size:clamp(24px,4.2vw,40px);margin:0 0 6px;text-shadow:0 2px 10px rgba(0,0,0,.45)}
.pageCouv .couvSerie{color:#f7d9ea;margin:0 0 16px;font-size:15px}
.pageFin{justify-content:center;text-align:center;padding:26px;gap:12px}
.pageFin h2{color:#c2547e;margin:0 0 4px}
.pageFin .bouton{display:inline-block}
.livreBarre{display:flex;align-items:center;justify-content:center;gap:18px;margin:14px 0 4px}
.livreBarre button{width:52px;height:52px;border-radius:50%;border:none;background:#f3a7c3;color:#fff;font-size:26px;cursor:pointer;box-shadow:0 3px 10px rgba(200,120,160,.35);transition:transform .15s}
.livreBarre button:hover{transform:scale(1.08)}
.livreBarre button:disabled{opacity:.35;cursor:default;transform:none}
.livreNum{color:#b18aa5;font-size:15px;min-width:64px;text-align:center}
.livreAide{text-align:center;color:#c9a8bd;font-size:13.5px;margin:0 0 6px}
body.modeLivre .texteSeul{display:none}
@media (max-width:640px){
  .livre.actif{height:min(72vh,560px)}
  .pageImg{height:44%}
  .pageTexte{font-size:16px;padding:12px 16px 8px}
}