:root{
  --bg:#10100f; --surface:#151513; --surface-2:#1c1b19; --card:rgba(255,255,255,.05);
  --ink:#f5f5f4; --muted:#a8a29e; --dim:#78716c;
  --amber:#fbbf24; --amber-2:#f59e0b; --amber-soft:rgba(251,191,36,.15);
  --line:rgba(255,255,255,.10);
  --radius:16px; --safe-b:env(safe-area-inset-bottom,0px);
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;height:100%}
body{background:#0b0b0a;color:var(--ink);
  font-family:"DM Sans","Segoe UI",system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;overscroll-behavior-y:none}
h1,h2,h3,.serif{font-family:"Playfair Display",Georgia,serif;letter-spacing:-.01em}
.hidden{display:none !important}
button,input,select{font:inherit}
.tiny{font-size:12px;color:var(--muted)}
.center{text-align:center}

/* Cadre mobile centré */
#app,#auth,.splash{max-width:480px;margin:0 auto;background:var(--bg)}
#app{min-height:100vh;box-shadow:0 0 60px rgba(0,0,0,.6)}

/* ---------- Splash ---------- */
.splash{position:fixed;inset:0;z-index:100;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:22px;
  background:radial-gradient(700px 420px at 50% 30%, #302117 0%, #10100f 70%);transition:opacity .5s ease, visibility .5s}
.splash.out{opacity:0;visibility:hidden}
.splash-logo{width:150px;animation:pop .9s cubic-bezier(.2,.9,.25,1.2), float 3s ease-in-out 1s infinite}
.splash-bar{width:150px;height:4px;border-radius:4px;background:rgba(255,255,255,.12);overflow:hidden}
.splash-bar span{display:block;height:100%;width:40%;border-radius:4px;background:linear-gradient(90deg,var(--amber),var(--amber-2));
  animation:slide 1.1s ease-in-out infinite}
.splash-tag{color:var(--dim);letter-spacing:.18em;text-transform:uppercase;font-size:11px;margin:0}
@keyframes pop{0%{transform:scale(.6);opacity:0}100%{transform:scale(1);opacity:1}}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
@keyframes slide{0%{transform:translateX(-100%)}100%{transform:translateX(280%)}}

/* ---------- Auth ---------- */
.auth{padding:52px 20px 40px;animation:fadeUp .45s ease;min-height:100vh}
.auth-logo{width:92px;display:block;margin:0 auto 16px}
.auth-title{text-align:center;font-size:26px;margin:0 0 6px;color:#fff}
.auth-sub{text-align:center;color:var(--muted);font-size:14px;margin:0 0 26px}
.tabs{display:flex;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:4px;margin-bottom:20px}
.tab{flex:1;padding:11px;border:0;background:transparent;color:var(--muted);border-radius:12px;font-weight:600;transition:.2s}
.tab.active{background:var(--amber);color:#0c0a09}
.form label{display:block;font-size:13px;margin:14px 0 6px;color:var(--muted)}
.form input,.sheet-panel select{width:100%;padding:14px;border-radius:14px;border:1px solid var(--line);
  background:var(--card);color:var(--ink);transition:.2s}
.form input:focus,.sheet-panel select:focus{outline:none;border-color:var(--amber);box-shadow:0 0 0 3px rgba(251,191,36,.16)}
.btn{background:var(--amber);color:#0c0a09;border:0;border-radius:14px;padding:14px 20px;font-weight:700;
  cursor:pointer;transition:transform .12s ease, background .2s}
.btn:active{transform:scale(.97)}
.btn:hover{background:var(--amber-2)}
.btn.block{display:block;width:100%;margin-top:18px}
.btn.ghost{background:transparent;border:1px solid var(--line);color:var(--ink)}
.btn.small{padding:9px 14px;font-size:13px;border-radius:12px}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* ---------- En-tête ---------- */
.appbar{position:sticky;top:0;z-index:20;padding:20px 20px 16px;
  background:rgba(16,16,15,.95);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.06)}
.appbar-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.appbar-kicker{font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.18em;color:var(--amber-2);margin:0}
.appbar-hello{margin:4px 0 0;font-size:24px;font-weight:600;color:#fff}
.appbar-actions{display:flex;gap:10px}
.icon-btn{position:relative;height:44px;width:44px;display:flex;align-items:center;justify-content:center;
  border-radius:999px;border:1px solid var(--line);background:var(--card);color:#fff;font-size:18px}
.icon-btn .dot-badge{position:absolute;right:9px;top:9px;height:8px;width:8px;border-radius:50%;
  background:var(--amber);box-shadow:0 0 0 2px var(--bg)}
.sub-state{display:block;font-size:11px;color:var(--amber);margin-top:2px}
.search input{width:100%;height:48px;padding:0 16px 0 42px;border-radius:16px;border:1px solid var(--line);
  background:rgba(255,255,255,.07);color:var(--ink);
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='20' height='20' fill='none' stroke='%23a8a29e' stroke-width='1.5' stroke-linecap='round'><circle cx='9' cy='9' r='6'/><path d='M14 14l4 4'/></svg>");
  background-repeat:no-repeat;background-position:14px center}
.search input::placeholder{color:#78716c}
.search input:focus{outline:none;border-color:rgba(251,191,36,.5)}

.view{padding:0 20px calc(112px + var(--safe-b));animation:fadeUp .3s ease}
.view.reader,.view#view-detail{padding-top:18px}

/* Bandeau sélection du jour */
.hero{margin-top:24px;overflow:hidden;border-radius:24px;border:1px solid rgba(252,211,77,.15);
  background:linear-gradient(135deg,#58371c 0%,#302117 50%,#151412 100%);padding:20px}
.hero-top{display:flex;align-items:flex-start;justify-content:space-between}
.hero-icon{height:40px;width:40px;border-radius:12px;background:var(--amber);color:#0c0a09;
  display:flex;align-items:center;justify-content:center;font-size:18px}
.hero-pill{border-radius:999px;background:rgba(252,211,77,.15);color:#fde68a;padding:5px 12px;font-size:12px;font-weight:500}
.hero p{margin:24px 0 0;font-size:14px;font-weight:500;color:#fef3c7}
.hero h2{margin:4px 0 0;max-width:18em;font-size:24px;font-weight:600;line-height:1.2;color:#fff}
.hero button{margin-top:20px;display:inline-flex;align-items:center;gap:8px;border:0;border-radius:14px;
  background:var(--amber);color:#0c0a09;padding:13px 18px;font-size:14px;font-weight:700}

/* Titres de section */
.section-head{display:flex;align-items:flex-start;justify-content:space-between;padding-top:28px}
.section-head h2{margin:0;font-size:20px;font-weight:600;color:#fff;font-family:inherit;letter-spacing:-.01em}
.section-head p{margin:4px 0 0;font-size:14px;color:var(--muted)}
.link-btn{background:transparent;border:0;color:var(--amber);font-size:14px;font-weight:700;padding:0}

.chips{display:flex;gap:10px;overflow-x:auto;padding:20px 0 4px;scrollbar-width:none}
.chips::-webkit-scrollbar{display:none}
.chip{white-space:nowrap;padding:11px 14px;border-radius:16px;border:1px solid var(--line);
  background:var(--card);color:#d6d3d1;font-size:14px;font-weight:500;transition:.2s}
.chip.active{background:var(--amber);color:#0c0a09;border-color:transparent;font-weight:700}

/* Grille des œuvres */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:20px}
.work{background:transparent;border:0;cursor:pointer;transition:transform .18s ease}
.work:active{transform:scale(.97)}
.work .cover-wrap{position:relative;aspect-ratio:2/3;width:100%;overflow:hidden;border-radius:12px;
  background:linear-gradient(135deg,#7a492d,#302117);box-shadow:0 10px 20px rgba(0,0,0,.35)}
.work .cover{height:100%;width:100%;object-fit:cover;opacity:.92;display:block;transition:transform .3s}
.work:hover .cover{transform:scale(1.05)}
.work .tag{position:absolute;left:8px;bottom:8px;display:inline-flex;align-items:center;gap:4px;
  border-radius:6px;background:rgba(0,0,0,.65);color:#fff;padding:4px 6px;font-size:11px;font-weight:500}
.work .t{margin:8px 0 0;font-size:14px;font-weight:600;line-height:1.3;color:#fff;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.work .a{margin:4px 0 0;font-size:12px;color:var(--muted)}
.skeleton{background:linear-gradient(90deg,#1c1b19 25%,#292725 37%,#1c1b19 63%);background-size:400% 100%;
  animation:shimmer 1.3s infinite;border-radius:12px;aspect-ratio:2/3}
@keyframes shimmer{0%{background-position:100% 0}100%{background-position:0 0}}
.empty{text-align:center;color:var(--muted);padding:40px 10px}

/* Liste Mes fichiers */
.list{display:flex;flex-direction:column;gap:12px;margin-top:20px}
.item{display:flex;gap:12px;align-items:center;background:var(--card);border:1px solid var(--line);
  border-radius:16px;padding:12px}
.item img{width:56px;height:64px;border-radius:12px;object-fit:cover;background:#292725}
.item .info{flex:1;min-width:0}
.item .info b{display:block;font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.item .info span{font-size:12px;color:var(--muted)}
.dot{width:8px;height:8px;border-radius:50%;background:#4ade80;display:inline-block;margin-right:5px}

/* Détail */
.back{background:transparent;border:0;color:var(--amber);padding:6px 0 14px;font-size:15px;font-weight:600}
.detail-hero{display:flex;gap:16px}
.detail-hero img{width:124px;aspect-ratio:2/3;border-radius:16px;object-fit:cover;background:#292725;
  box-shadow:0 12px 26px rgba(0,0,0,.4)}
.detail-hero h2{margin:0 0 6px;font-size:22px;line-height:1.2;color:#fff}
.detail-hero .a{color:var(--muted);font-size:14px}
.badge{display:inline-block;margin-top:8px;font-size:11px;font-weight:700;letter-spacing:.06em;
  padding:4px 9px;border-radius:999px;background:var(--amber-soft);color:#fcd34d}
.summary{margin-top:22px;line-height:1.7;color:#d6d3d1;font-size:15px;white-space:pre-line}
.dl-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}

/* Lecteur */
.reader-box{background:#000;border-radius:16px;overflow:hidden;min-height:60vh;display:flex;align-items:center;justify-content:center}
.reader-box iframe,.reader-box video{width:100%;height:70vh;border:0;background:#000}
.reader-box audio{width:100%}
.audio-wrap{padding:26px;text-align:center;width:100%}
.audio-wrap img{width:180px;border-radius:16px;margin-bottom:18px}

/* Barre de navigation */
.tabbar{position:fixed;left:50%;transform:translateX(-50%);bottom:0;z-index:30;display:flex;width:100%;max-width:480px;
  background:rgba(21,21,19,.96);backdrop-filter:blur(14px);border-top:1px solid var(--line);
  padding:12px 12px calc(20px + var(--safe-b))}
.tabbar button{flex:1;background:transparent;border:0;color:var(--dim);font-size:12px;font-weight:500;
  display:flex;flex-direction:column;align-items:center;gap:4px;transition:.2s}
.tabbar button span{height:36px;width:48px;display:flex;align-items:center;justify-content:center;
  border-radius:12px;font-size:19px;transition:.2s}
.tabbar button.active{color:var(--amber);font-weight:700}
.tabbar button.active span{background:var(--amber-soft)}

/* Drawer */
.drawer{position:fixed;inset:0;z-index:60;background:rgba(0,0,0,.6);animation:fade .2s ease}
.drawer-panel{position:absolute;right:0;top:0;bottom:0;width:82%;max-width:330px;background:var(--surface);
  padding:24px 18px;display:flex;flex-direction:column;gap:4px;animation:slideIn .28s cubic-bezier(.2,.8,.3,1);overflow:auto}
.drawer-head{display:flex;gap:12px;align-items:center;padding-bottom:18px;margin-bottom:10px;border-bottom:1px solid var(--line)}
.drawer-head img{width:44px}
.drawer-head div{display:flex;flex-direction:column}
.drawer-panel button{text-align:left;background:transparent;border:0;color:var(--ink);padding:13px 10px;border-radius:12px;font-size:15px}
.drawer-panel button:active{background:var(--surface-2)}
.drawer-panel button.danger{color:#f87171;margin-top:auto}
@keyframes slideIn{from{transform:translateX(100%)}to{transform:none}}
@keyframes fade{from{opacity:0}to{opacity:1}}

/* Paywall */
.sheet{position:fixed;inset:0;z-index:70;background:rgba(0,0,0,.65);display:flex;align-items:flex-end;animation:fade .2s}
.sheet-panel{width:100%;background:var(--surface);border-top:1px solid var(--line);border-radius:24px 24px 0 0;
  padding:26px 20px calc(30px + var(--safe-b));animation:up .3s cubic-bezier(.2,.8,.3,1);max-width:480px;margin:0 auto}
@keyframes up{from{transform:translateY(100%)}to{transform:none}}
.sheet-panel h3{margin:0 0 4px;font-size:20px;color:#fff}
.price{font-size:34px;font-weight:800;color:var(--amber);margin:6px 0 14px;font-family:"Playfair Display",Georgia,serif}
.price small{font-size:14px;color:var(--muted);font-weight:500}
.benefits{margin:0 0 18px;padding-left:18px;color:#d6d3d1;line-height:1.8;font-size:14px}
.sheet-panel label{display:block;font-size:13px;color:var(--muted);margin-bottom:6px}

/* Toasts */
.toasts{position:fixed;left:0;right:0;top:12px;z-index:90;display:flex;flex-direction:column;align-items:center;gap:8px;pointer-events:none}
.toast{background:#1c1b19;color:var(--ink);border:1px solid var(--line);border-left:4px solid var(--amber);
  padding:12px 18px;border-radius:14px;font-size:14px;max-width:90%;box-shadow:0 12px 30px rgba(0,0,0,.5);
  animation:toastIn .3s cubic-bezier(.2,.9,.3,1)}
.toast.ok{border-left-color:#4ade80}.toast.err{border-left-color:#f87171}
.toast.out{animation:toastOut .3s forwards}
@keyframes toastIn{from{opacity:0;transform:translateY(-16px) scale(.96)}to{opacity:1;transform:none}}
@keyframes toastOut{to{opacity:0;transform:translateY(-16px) scale(.96)}}

/* Loader */
.loader{position:fixed;inset:0;z-index:80;display:flex;align-items:center;justify-content:center;background:rgba(16,16,15,.75);backdrop-filter:blur(3px)}
.loader img{width:78px;animation:pulse 1.1s ease-in-out infinite}
@keyframes pulse{0%,100%{transform:scale(.9);opacity:.7}50%{transform:scale(1.06);opacity:1}}

.offline-bar{position:fixed;left:50%;transform:translateX(-50%);width:100%;max-width:480px;
  bottom:calc(76px + var(--safe-b));z-index:40;background:var(--amber);
  color:#0c0a09;text-align:center;font-size:12.5px;font-weight:600;padding:8px}
.progress{height:6px;border-radius:4px;background:rgba(255,255,255,.1);overflow:hidden;margin-top:12px}
.progress i{display:block;height:100%;background:var(--amber);width:0;transition:width .2s}

/* Reprise de lecture */
.resume{margin-top:20px;display:flex;align-items:center;gap:12px;border-radius:16px;border:1px solid var(--line);
  background:var(--card);padding:12px}
.resume img{height:64px;width:56px;border-radius:12px;object-fit:cover}
.resume .info{flex:1;min-width:0}
.resume .info b{display:block;font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.resume .info span{font-size:12px;color:var(--muted)}
.resume .play{height:40px;width:40px;flex-shrink:0;border:0;border-radius:999px;background:var(--amber);color:#0c0a09;font-size:15px}

/* BWALA v3 — navigation conservée, icônes et transitions accessibles */
.lucide{width:22px;height:22px;flex-shrink:0;vertical-align:middle}
.tabbar button span .lucide{width:29px;height:29px}.tabbar button{min-height:62px}
.drawer{opacity:0;transition:opacity .22s ease}.drawer.is-open{opacity:1}
.drawer-panel{transform:translateX(100%);transition:transform .22s ease;overflow-y:auto;max-height:100dvh}
.drawer.is-open .drawer-panel{transform:translateX(0)}
.drawer-panel button{display:flex;align-items:center;gap:12px;transition:background .18s ease,color .18s ease,transform .18s ease}
.drawer-panel button:hover,.drawer-panel button:focus-visible{background:var(--amber-soft);color:var(--amber);transform:translateX(3px);outline:1px solid var(--amber)}
.settings-footer{padding:18px 0;color:var(--muted);font-size:12px;text-align:center;overflow-wrap:anywhere}
#favoriteBtn{margin-top:14px}#favoriteBtn[aria-pressed=true]{color:var(--amber);border-color:var(--amber)}
button:disabled{opacity:.6;cursor:wait}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* Lecteur PDF BWALA — rendu canvas sécurisé */
.pdfview{width:100%;display:flex;flex-direction:column;background:#000}
.pdf-bar{display:flex;align-items:center;justify-content:center;gap:10px;padding:10px;background:#181713;border-bottom:1px solid rgba(255,255,255,.08)}
.pdf-btn{min-width:40px;height:40px;border-radius:12px;border:1px solid rgba(255,255,255,.14);background:transparent;color:var(--amber,#e0a33e);font-size:18px;transition:background .18s ease,transform .18s ease}
.pdf-btn:hover,.pdf-btn:focus-visible{background:rgba(224,163,62,.14);transform:translateY(-1px)}
.pdf-sep{width:1px;height:22px;background:rgba(255,255,255,.14)}
.pdf-pages{overflow:auto;max-height:72vh;padding:12px;display:flex;justify-content:center;-webkit-overflow-scrolling:touch}
.pdf-canvas{max-width:100%;border-radius:10px;background:#fff;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;pointer-events:none}