/* ============================================================
   ZHABELL — Diseño 1 "Cuento Vivo"
   Tipografía: Baloo 2 (titulares) + Nunito (texto)
   Paleta oficial del Manual de Marca Zhabell v1.0
============================================================ */

@font-face{font-family:'Baloo 2';src:url('../../assets/fonts/Baloo2-400.woff2') format('woff2');font-weight:400;font-display:swap;}
@font-face{font-family:'Baloo 2';src:url('../../assets/fonts/Baloo2-600.woff2') format('woff2');font-weight:600;font-display:swap;}
@font-face{font-family:'Baloo 2';src:url('../../assets/fonts/Baloo2-700.woff2') format('woff2');font-weight:700;font-display:swap;}
@font-face{font-family:'Baloo 2';src:url('../../assets/fonts/Baloo2-800.woff2') format('woff2');font-weight:800;font-display:swap;}
@font-face{font-family:'Nunito';src:url('../../assets/fonts/Nunito-400.woff2') format('woff2');font-weight:400;font-display:swap;}
@font-face{font-family:'Nunito';src:url('../../assets/fonts/Nunito-600.woff2') format('woff2');font-weight:600;font-display:swap;}
@font-face{font-family:'Nunito';src:url('../../assets/fonts/Nunito-700.woff2') format('woff2');font-weight:700;font-display:swap;}
@font-face{font-family:'Nunito';src:url('../../assets/fonts/Nunito-800.woff2') format('woff2');font-weight:800;font-display:swap;}


:root{
  --morado: #9B5DE5;
  --morado-profundo: #6B3FA0;
  --coral: #FF8F66;
  --coral-oscuro: #E8734A;
  --amarillo: #FFD166;
  --crema: #FBF3E4;
  --carbon: #3A2E4A;
  --gris-texto: #6E6478;
  --linea: #E7DCC8;
  --blanco: #FFFFFF;

  --font-display: 'Baloo 2', sans-serif;
  --font-body: 'Nunito', sans-serif;

  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 10px;
  --shadow-soft: 0 18px 40px -18px rgba(58,46,74,.28);
  --shadow-pop: 0 22px 46px -14px rgba(155,93,229,.38);
  --container: 1180px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  background:var(--crema);
  color:var(--carbon);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3,h4{font-family:var(--font-display);margin:0 0 .4em;line-height:1.15;font-weight:700;}
p{margin:0 0 1em;}
ul{margin:0;padding:0;list-style:none;}
button{font-family:inherit;cursor:pointer;}
.container{max-width:var(--container);margin:0 auto;padding:0 28px;}
section{position:relative;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-body);font-weight:800;font-size:13px;
  letter-spacing:.09em;text-transform:uppercase;color:var(--morado-profundo);
  margin-bottom:14px;
}
.eyebrow::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--coral);display:inline-block;}

/* ---------- BOTONES ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--font-body);font-weight:800;font-size:15.5px;
  padding:14px 26px;border-radius:999px;border:none;
  transition:transform .25s cubic-bezier(.34,1.56,.64,1), box-shadow .25s ease, background .2s ease;
  white-space:nowrap;
}
.btn-primary{background:var(--coral);color:var(--blanco);box-shadow:0 14px 28px -10px rgba(232,115,74,.55);}
.btn-primary:hover{transform:translateY(-3px) rotate(-1deg);box-shadow:0 20px 34px -10px rgba(232,115,74,.6);}
.btn-secondary{background:var(--blanco);color:var(--morado-profundo);border:2px solid var(--morado);}
.btn-secondary:hover{transform:translateY(-3px);background:var(--morado);color:var(--blanco);}
.btn-amazon{background:var(--carbon);color:var(--blanco);}
.btn-amazon:hover{transform:translateY(-3px) rotate(1deg);background:#241b30;}
.btn-block{width:100%;}
.btn svg{width:18px;height:18px;}

/* ---------- NAV ---------- */
.zh-logo{height:34px;width:auto;}
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(251,243,228,.85);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--linea);
}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0;}
.nav-links{display:flex;align-items:center;gap:30px;}
.nav-links a{font-weight:800;font-size:15px;color:var(--carbon);position:relative;padding:4px 0;}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:3px;border-radius:3px;background:var(--coral);transition:width .25s ease;}
.nav-links a:hover::after,.nav-links a.active::after{width:100%;}
.nav-links a.active{color:var(--morado-profundo);}
.nav-cta{display:flex;align-items:center;gap:14px;}
.nav-toggle{display:none;background:none;border:none;padding:8px;}
.nav-toggle span{display:block;width:26px;height:3px;background:var(--carbon);border-radius:3px;margin:5px 0;transition:.3s;}
.mobile-only{display:none;}

@media(max-width:900px){
  .nav-links{
    position:fixed;inset:0 0 0 auto;height:100vh;width:78%;max-width:340px;
    background:var(--blanco);flex-direction:column;justify-content:center;
    align-items:flex-start;padding:40px;gap:26px;
    transform:translateX(100%);transition:transform .35s cubic-bezier(.65,0,.35,1);
    box-shadow:-20px 0 50px rgba(0,0,0,.15);
  }
  .nav-links.open{transform:translateX(0);}
  .nav-links a{font-size:20px;}
  .nav-toggle{display:block;}
  .nav-cta .btn-amazon span.long{display:none;}
  .mobile-only{display:block;}
}

/* ---------- HERO (index) ---------- */
.hero{padding:64px 0 40px;overflow:visible;}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center;}
.hero h1{font-size:clamp(34px,4.6vw,56px);color:var(--carbon);}
.hero h1 em{font-style:normal;color:var(--morado-profundo);position:relative;}
.hero-lead{font-size:18px;color:var(--gris-texto);max-width:520px;}
.hero-ctas{display:flex;gap:16px;flex-wrap:wrap;margin-top:8px;}
.hero-art{position:relative;display:flex;justify-content:center;}
.blob{
  position:absolute;border-radius:62% 38% 55% 45%/48% 52% 48% 52%;
  background:var(--morado);opacity:.16;filter:blur(1px);
  width:420px;height:420px;top:-30px;right:-20px;z-index:0;
  animation:blobmove 12s ease-in-out infinite;
}
@keyframes blobmove{0%,100%{border-radius:62% 38% 55% 45%/48% 52% 48% 52%;}50%{border-radius:42% 58% 38% 62%/55% 42% 58% 45%;}}
.hero-cover-wrap{position:relative;z-index:2;}
.hero-cover{
  width:300px;border-radius:22px;box-shadow:var(--shadow-pop);
  transform:rotate(4deg);transition:transform .4s ease;
  border:6px solid var(--blanco);
}
.hero-cover-wrap:hover .hero-cover{transform:rotate(0deg) scale(1.02);}
.hero-badge{
  position:absolute;top:-18px;left:-26px;background:var(--amarillo);color:var(--carbon);
  font-weight:800;font-size:13px;padding:10px 16px;border-radius:999px;
  box-shadow:0 10px 20px -8px rgba(0,0,0,.25);transform:rotate(-8deg);z-index:3;
}
.hero-plane{position:absolute;width:46px;z-index:3;animation:fly 5s ease-in-out infinite;}
.hero-plane.p1{top:10%;left:-8%;}
.hero-plane.p2{bottom:6%;right:-4%;animation-delay:1.4s;width:32px;}
@keyframes fly{
  0%{transform:translate(0,0) rotate(-6deg);}
  50%{transform:translate(14px,-16px) rotate(4deg);}
  100%{transform:translate(0,0) rotate(-6deg);}
}
.trail-dot{position:absolute;border-radius:50%;opacity:.55;}

/* ---------- reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease, transform .7s cubic-bezier(.2,.7,.3,1);}
.reveal.is-visible{opacity:1;transform:translateY(0);}

/* ---------- SECTION HEADERS ---------- */
.section{padding:84px 0;}
.section-head{max-width:640px;margin:0 au0 46px;}
.section-head h2{font-size:clamp(26px,3.4vw,38px);}
.section-head p{color:var(--gris-texto);font-size:16.5px;}
.section-alt{background:var(--blanco);}
.section-dark{background:var(--carbon);color:var(--crema);}
.section-dark .section-head p{color:#C9BEDB;}

/* ---------- divisor estela de vuelo ---------- */
.flight-divider{height:56px;position:relative;overflow:hidden;margin:0 auto;max-width:var(--container);}
.flight-divider svg{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:min(560px,90%);}

/* ---------- BOOK CARDS GRID ---------- */
.book-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:30px;}
.book-card{
  background:var(--blanco);border-radius:var(--radius-md);padding:22px 22px 26px;
  box-shadow:var(--shadow-soft);transition:transform .35s cubic-bezier(.34,1.56,.64,1),box-shadow .35s ease;
  display:flex;flex-direction:column;
}
.book-card:hover{transform:translateY(-8px) rotate(-.6deg);box-shadow:0 30px 55px -18px rgba(58,46,74,.32);}
.book-cover-frame{border-radius:14px;overflow:hidden;margin-bottom:16px;position:relative;aspect-ratio:3/4;background:linear-gradient(145deg,var(--morado),var(--morado-profundo));}
.book-cover-frame img{width:100%;height:100%;object-fit:cover;}
.book-cover-generated{display:flex;flex-direction:column;justify-content:space-between;padding:22px;color:var(--blanco);height:100%;}
.book-cover-generated .gen-kicker{font-size:11px;font-weight:800;letter-spacing:.08em;opacity:.85;}
.book-cover-generated h3{font-size:22px;color:var(--blanco);margin:0;}
.book-cover-generated .gen-sub{font-size:12.5px;opacity:.9;font-weight:700;}
.book-cover-soon{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;color:var(--blanco);gap:10px;text-align:center;padding:20px;}
.book-cover-soon .zh-mark{width:56px;height:56px;opacity:.9;}
.badge{display:inline-block;font-size:11.5px;font-weight:800;padding:5px 12px;border-radius:999px;letter-spacing:.03em;}
.badge-cat{background:var(--crema);color:var(--morado-profundo);}
.badge-soon{background:var(--amarillo);color:var(--carbon);position:absolute;top:12px;right:12px;z-index:2;transform:rotate(4deg);}
.book-card h3.title{font-size:19px;margin:10px 0 6px;}
.book-card .book-meta{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px;}
.book-card p.excerpt{color:var(--gris-texto);font-size:14.5px;flex:1;}
.book-card-actions{display:flex;gap:10px;margin-top:14px;flex-wrap:wrap;}
.book-card-actions .btn{padding:10px 18px;font-size:14px;}
.zh-mark{width:100%;height:100%;}

/* filtro libros */
.filter-row{display:flex;gap:12px;margin-bottom:38px;flex-wrap:wrap;}
.filter-btn{
  background:var(--blanco);border:2px solid var(--linea);border-radius:999px;
  padding:10px 20px;font-family:var(--font-body);font-weight:800;font-size:14px;color:var(--carbon);
  transition:.2s;
}
.filter-btn.active,.filter-btn:hover{background:var(--morado);border-color:var(--morado);color:var(--blanco);}

/* ---------- PERSONAJES ---------- */
.char-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:36px;}
.char-card{
  background:var(--blanco);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-soft);
  display:flex;flex-direction:column;transition:transform .3s ease;
}
.char-card:hover{transform:translateY(-6px);}
.char-photo{aspect-ratio:4/3;overflow:hidden;background:linear-gradient(140deg,var(--coral),var(--amarillo));position:relative;}
.char-photo img{width:100%;height:100%;object-fit:cover;object-position:top;}
.char-photo.is-soon{display:flex;align-items:center;justify-content:center;}
.char-body{padding:24px;}
.char-name{font-size:24px;margin-bottom:2px;}
.char-age{color:var(--coral-oscuro);font-weight:800;font-size:13.5px;margin-bottom:12px;display:block;}
.char-traits{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px;}
.trait-pill{background:var(--crema);color:var(--morado-profundo);font-weight:800;font-size:12.5px;padding:6px 13px;border-radius:999px;}

/* ---------- VIDEO PLACEHOLDER ---------- */
.video-card{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;aspect-ratio:16/9;
  background:var(--carbon);box-shadow:var(--shadow-soft);cursor:pointer;
}
.video-card img{width:100%;height:100%;object-fit:cover;opacity:.55;transition:opacity .3s;}
.video-card:hover img{opacity:.4;}
.video-overlay{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;color:var(--blanco);text-align:center;padding:20px;}
.play-btn{
  width:78px;height:78px;border-radius:50%;background:var(--coral);display:flex;align-items:center;justify-content:center;
  box-shadow:0 0 0 0 rgba(255,143,102,.55);animation:pulse 2.2s infinite;transition:transform .25s;
}
.video-card:hover .play-btn{transform:scale(1.08);}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(255,143,102,.55);}70%{box-shadow:0 0 0 22px rgba(255,143,102,0);}100%{box-shadow:0 0 0 0 rgba(255,143,102,0);}}
.play-btn svg{width:26px;height:26px;fill:#fff;margin-left:4px;}
.video-note{background:rgba(255,255,255,.14);padding:6px 16px;border-radius:999px;font-size:13px;font-weight:800;}
.video-toast{
  position:absolute;left:50%;bottom:22px;transform:translate(-50%,140%);
  background:var(--blanco);color:var(--carbon);padding:12px 22px;border-radius:999px;font-weight:800;font-size:14px;
  box-shadow:var(--shadow-soft);transition:transform .35s cubic-bezier(.34,1.56,.64,1);white-space:nowrap;
}
.video-card.show-toast .video-toast{transform:translate(-50%,0);}

/* ---------- GALLERY SLIDER ---------- */
.slider{position:relative;}
.slider-track{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:18px;padding-bottom:10px;scrollbar-width:none;}
.slider-track::-webkit-scrollbar{display:none;}
.slider-track img{scroll-snap-align:center;border-radius:16px;height:420px;width:auto;flex:0 0 auto;box-shadow:var(--shadow-soft);}
.slider-nav{display:flex;gap:12px;justify-content:center;margin-top:18px;}
.slider-nav button{
  width:44px;height:44px;border-radius:50%;border:2px solid var(--morado);background:var(--blanco);
  display:flex;align-items:center;justify-content:center;transition:.2s;
}
.slider-nav button:hover{background:var(--morado);}
.slider-nav button:hover svg{stroke:#fff;}
.slider-nav svg{width:18px;height:18px;stroke:var(--morado-profundo);fill:none;stroke-width:2.4;transition:.2s;}

/* ---------- ABOUT / SOBRE ---------- */
.about-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:center;}
.about-photo{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-soft);}
.pill-row{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0;}
.pill{background:var(--morado);color:var(--blanco);font-weight:800;font-size:13px;padding:8px 16px;border-radius:999px;}
.pill.alt{background:var(--crema);color:var(--morado-profundo);}
.value-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:10px;}
.value-item{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--carbon);}
.value-item::before{content:"";width:9px;height:9px;border-radius:50%;background:var(--coral);}

/* ---------- BOOK DETAIL ---------- */
.book-detail-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:flex-start;}
.detail-cover{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-pop);position:sticky;top:100px;}
.detail-cover img{width:100%;}
.breadcrumb{font-size:13.5px;color:var(--gris-texto);margin-bottom:20px;font-weight:700;}
.breadcrumb a{color:var(--morado-profundo);}
.detail-title{font-size:clamp(28px,3.6vw,42px);}
.detail-sub{color:var(--coral-oscuro);font-weight:800;margin-bottom:18px;font-size:16px;}
.detail-meta-row{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:22px;}
.quote-block{
  border-left:4px solid var(--coral);padding:6px 0 6px 22px;font-style:italic;color:var(--carbon);
  font-family:var(--font-display);font-size:18px;margin:26px 0;
}
.credits-list{margin-top:8px;}
.credits-list div{padding:10px 0;border-top:1px solid var(--linea);font-size:14px;}
.credits-list b{color:var(--morado-profundo);display:block;font-size:12.5px;letter-spacing:.04em;text-transform:uppercase;margin-bottom:3px;}
.char-callout{
  display:flex;gap:16px;align-items:center;background:var(--crema);border-radius:var(--radius-md);
  padding:18px;margin:26px 0;
}
.char-callout img{width:64px;height:64px;border-radius:50%;object-fit:cover;flex:0 0 auto;}
.char-callout a{font-weight:800;color:var(--morado-profundo);}
.soon-panel{background:var(--blanco);border-radius:var(--radius-lg);padding:40px;text-align:center;box-shadow:var(--shadow-soft);}

/* ---------- CONTACT ---------- */
.contact-card{background:var(--blanco);border-radius:var(--radius-lg);padding:48px;box-shadow:var(--shadow-soft);text-align:center;max-width:640px;margin:0 auto;}
.contact-card .zh-mark{width:64px;height:64px;margin:0 auto 18px;}
.social-row{display:flex;gap:14px;justify-content:center;margin:26px 0;}
.social-icon{
  width:50px;height:50px;border-radius:50%;background:var(--crema);color:var(--morado-profundo);
  display:flex;align-items:center;justify-content:center;transition:.25s;
}
.social-icon svg{width:22px;height:22px;}
.social-icon:hover{background:var(--morado);color:var(--blanco);transform:translateY(-4px);}
.social-icon.is-soon{opacity:.4;cursor:default;}
.social-icon.is-soon:hover{transform:none;background:var(--crema);color:var(--morado-profundo);}
.placeholder-note{font-size:12.5px;color:var(--gris-texto);margin-top:20px;}

/* ---------- CTA BAND ---------- */
.cta-band{
  background:linear-gradient(120deg,var(--morado-profundo),var(--morado));
  color:var(--blanco);border-radius:var(--radius-lg);padding:52px;text-align:center;
  position:relative;overflow:hidden;
}
.cta-band h2{color:var(--blanco);}
.cta-band p{color:#E9DBFF;max-width:520px;margin:0 auto 24px;}

/* ---------- FOOTER ---------- */
.site-footer{background:var(--carbon);color:#C9BEDB;padding:64px 0 26px;}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:40px;margin-bottom:40px;}
.footer-grid h4{color:var(--blanco);font-family:var(--font-body);font-size:14px;letter-spacing:.05em;text-transform:uppercase;margin-bottom:16px;}
.footer-grid a{display:block;padding:6px 0;font-size:14.5px;color:#C9BEDB;transition:.2s;}
.footer-grid a:hover{color:var(--amarillo);}
.footer-bottom{border-top:1px solid #55486B;padding-top:24px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;font-size:13px;}
.footer-social{display:flex;gap:10px;}
.footer-social .social-icon{width:38px;height:38px;background:rgba(255,255,255,.08);color:#fff;}
.footer-social .social-icon svg{width:17px;height:17px;}
.footer-social .social-icon:hover{background:var(--coral);}

@media(max-width:900px){
  .hero-grid,.about-grid,.book-detail-grid{grid-template-columns:1fr;}
  .hero-art{margin-top:20px;}
  .detail-cover{position:static;max-width:340px;margin:0 auto 20px;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .section{padding:56px 0;}
  .value-list{grid-template-columns:1fr;}
}
@media(max-width:560px){
  .footer-grid{grid-template-columns:1fr;}
  .hero-cover{width:220px;}
  .contact-card{padding:32px 22px;}
}
@media (prefers-reduced-motion: reduce){
  *{animation:none !important;transition:none !important;}
}