/* ============================================================
   GRUPO EDYAN — Sistema de diseño
   Colores: navy #0F356D · gold #CA9E18 · fondos blancos
   Tipografías: Fraunces (display) + Inter (texto)
   ============================================================ */
:root{
  --navy:#0F356D;
  --navy-2:#0c2a58;
  --navy-deep:#081f42;
  --gold:#CA9E18;
  --gold-soft:#f3e7c3;
  --gold-deep:#a37f12;
  --ink:#1b2740;
  --muted:#5b6b86;
  --line:#e6ebf3;
  --paper:#ffffff;
  --mist:#f4f6fa;
  --mist-2:#eef2f8;
  --radius:16px;
  --shadow-sm:0 2px 10px rgba(15,53,109,.08);
  --shadow-md:0 14px 40px rgba(15,53,109,.14);
  --shadow-lg:0 24px 70px rgba(15,53,109,.20);
  --font-display:"Fraunces",Georgia,serif;
  --font-body:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --container:1200px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--paper);
  line-height:1.65;
  font-size:16.5px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--navy);text-decoration:none}
a:hover{color:var(--navy-2)}
h1,h2,h3,h4{font-family:var(--font-display);line-height:1.15;color:var(--navy);font-weight:600;letter-spacing:-.01em}
.wrap{max-width:var(--container);margin:0 auto;padding:0 24px}
section{padding:84px 0}
::selection{background:var(--gold);color:#fff}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--font-body);font-weight:600;font-size:1rem;
  padding:15px 32px;border-radius:12px;border:2px solid transparent;
  cursor:pointer;transition:transform .18s ease,box-shadow .18s ease,background .18s ease;
  text-align:center;line-height:1.3;
}
.btn:active{transform:scale(.98)}
.btn-primary{background:var(--navy);color:#fff;box-shadow:var(--shadow-sm)}
.btn-primary:hover{background:var(--navy-2);color:#fff;box-shadow:var(--shadow-md);transform:translateY(-2px)}
.btn-gold{background:var(--gold);color:#fff}
.btn-gold:hover{background:var(--gold-deep);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-md)}
.btn-whatsapp{background:#1faa55;color:#fff}
.btn-whatsapp:hover{background:#178a44;color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-md)}
.btn-outline{border-color:var(--navy);color:var(--navy);background:#fff}
.btn-outline:hover{background:var(--navy);color:#fff}
.btn-lg{padding:18px 42px;font-size:1.08rem}
.btn svg{width:20px;height:20px;flex:none}

/* ---------- Kicker / títulos de sección ---------- */
.kicker{
  display:inline-flex;align-items:center;gap:10px;
  font-size:.82rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-deep);margin-bottom:14px;
}
.kicker::before{content:"";width:34px;height:3px;background:var(--gold);border-radius:2px}
.sec-title{font-size:clamp(1.9rem,3.6vw,2.9rem);margin-bottom:12px}
.sec-sub{color:var(--muted);font-size:1.08rem;max-width:640px}
.sec-head{margin-bottom:48px}
.sec-head.center{text-align:center}
.sec-head.center .sec-sub{margin:0 auto}

/* ---------- Header ---------- */
.topbar{background:var(--navy-deep);color:#dbe4f2;font-size:.86rem}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;padding-top:9px;padding-bottom:9px;gap:12px;flex-wrap:wrap}
.topbar a{color:#fff;font-weight:500}
.topbar-item{display:inline-flex;align-items:center;gap:8px;margin-right:22px}
.topbar-item svg{width:15px;height:15px;stroke:var(--gold)}
.site-header{background:#fff;position:sticky;top:0;z-index:200;box-shadow:var(--shadow-sm)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-top:12px;padding-bottom:12px}
.brand img{height:64px;width:auto}
.main-nav{display:flex;align-items:center;gap:6px;list-style:none}
.main-nav>li{position:relative}
.main-nav>li>a{
  display:block;padding:12px 16px;font-weight:600;color:var(--ink);
  border-radius:10px;font-size:.98rem;
}
.main-nav>li>a:hover,.main-nav>li>a.active{background:var(--mist);color:var(--navy)}
.has-drop>a::after{content:"▾";margin-left:6px;font-size:.75em;color:var(--gold-deep)}
.dropdown{
  position:absolute;top:100%;left:0;min-width:300px;background:#fff;border-radius:14px;
  box-shadow:var(--shadow-lg);padding:10px;list-style:none;
  opacity:0;visibility:hidden;transform:translateY(10px);transition:all .2s ease;
  border:1px solid var(--line);
}
.has-drop:hover .dropdown,.has-drop:focus-within .dropdown{opacity:1;visibility:visible;transform:translateY(4px)}
.dropdown a{display:flex;justify-content:space-between;align-items:center;padding:11px 14px;border-radius:9px;font-weight:500;color:var(--ink);font-size:.95rem}
.dropdown a:hover{background:var(--mist);color:var(--navy)}
.dropdown a .cnt{font-size:.78rem;color:var(--muted);background:var(--mist-2);padding:2px 9px;border-radius:20px}
.header-cta{display:flex;gap:10px;align-items:center}
.header-cta .btn{padding:11px 22px;font-size:.92rem}
.burger{display:none;background:none;border:none;cursor:pointer;padding:10px}
.burger span{display:block;width:26px;height:3px;background:var(--navy);border-radius:2px;margin:5px 0;transition:.25s}
.mobile-drawer{display:none}

/* ---------- Hero home ---------- */
.hero{
  position:relative;overflow:hidden;
  background:linear-gradient(115deg,#f7f9fd 0%,#eef3fa 55%,#e7eef9 100%);
  padding:0;
}
.hero .wrap{
  display:grid;grid-template-columns:1.05fr .95fr;gap:30px;align-items:center;
  padding-top:64px;padding-bottom:0;min-height:560px;
}
.hero-copy .kicker{margin-bottom:16px}
.hero-copy h1{font-size:clamp(2.4rem,5.2vw,4rem);margin-bottom:18px}
.hero-copy h1 em{font-style:italic;color:var(--gold-deep)}
.hero-copy p.lead{font-size:1.18rem;color:var(--muted);margin-bottom:32px;max-width:520px}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:36px}
.hero-points{display:flex;gap:26px;flex-wrap:wrap}
.hero-points div{display:flex;align-items:center;gap:10px;font-weight:600;font-size:.95rem;color:var(--navy)}
.hero-points svg{width:22px;height:22px;stroke:var(--gold-deep)}
.hero-visual{position:relative;height:100%;min-height:480px;display:flex;align-items:flex-end;justify-content:center}
.hero-shape{
  position:absolute;bottom:-40px;right:2%;
  width:min(480px,88%);aspect-ratio:.92;
  background:linear-gradient(160deg,var(--gold) 0%,#e8c34a 60%,var(--gold-deep) 100%);
  border-radius:46% 54% 52% 48% / 38% 42% 58% 62%;
  box-shadow:var(--shadow-lg);
}
.hero-shape.ring{
  background:transparent;border:3px solid rgba(202,158,24,.35);
  width:min(520px,94%);transform:translate(18px,-18px);
}
.hero-visual img.kid{
  position:relative;z-index:2;height:min(540px,72vw);width:auto;
  filter:drop-shadow(0 30px 40px rgba(15,53,109,.25));
  margin-bottom:-6px;
}
.hero-badge{
  position:absolute;z-index:3;left:6%;bottom:12%;
  background:#fff;border-radius:16px;box-shadow:var(--shadow-md);
  padding:14px 20px;display:flex;align-items:center;gap:12px;
}
.hero-badge strong{font-family:var(--font-display);font-size:1.5rem;color:var(--navy);display:block;line-height:1}
.hero-badge span{font-size:.85rem;color:var(--muted)}
.hero-badge .medal{width:44px;height:44px;border-radius:50%;background:var(--gold-soft);display:flex;align-items:center;justify-content:center}
.hero-badge .medal svg{width:24px;height:24px;stroke:var(--gold-deep)}

/* ---------- Franja de confianza ---------- */
.trust{background:var(--navy);color:#fff;padding:26px 0}
.trust .wrap{display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap}
.trust-item{display:flex;align-items:center;gap:12px;font-weight:500}
.trust-item svg{width:26px;height:26px;stroke:#fff;flex:none}

/* ---------- Tarjetas de categoría ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(215px,1fr));gap:22px}
.cat-card{
  position:relative;border-radius:var(--radius);overflow:hidden;background:var(--navy);
  aspect-ratio:4/4.6;display:flex;align-items:flex-end;box-shadow:var(--shadow-sm);
  transition:transform .22s ease,box-shadow .22s ease;
}
.cat-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.cat-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.cat-card:hover img{transform:scale(1.06)}
.cat-card::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(8,31,66,.92) 8%,rgba(8,31,66,.25) 55%,transparent 80%)}
.cat-card .cat-info{position:relative;z-index:2;padding:20px;color:#fff;width:100%}
.cat-card .cat-info h3{color:#fff;font-size:1.25rem;margin-bottom:4px}
.cat-card .cat-info p{font-size:.88rem;color:#d7e1f2}
.cat-card .cat-arrow{
  position:absolute;z-index:2;top:14px;right:14px;width:40px;height:40px;border-radius:50%;
  background:var(--gold);display:flex;align-items:center;justify-content:center;
  opacity:0;transform:translate(-6px,6px);transition:all .25s ease;
}
.cat-card:hover .cat-arrow{opacity:1;transform:none}
.cat-card .cat-arrow svg{width:18px;height:18px;stroke:#fff}

/* ---------- Tarjetas de libro ---------- */
.book-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:26px}
.book-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  transition:transform .22s ease,box-shadow .22s ease;display:flex;flex-direction:column;
}
.book-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.book-cover{display:block;position:relative;aspect-ratio:3/3.9;overflow:hidden;background:var(--mist-2)}
.book-cover img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.book-card:hover .book-cover img{transform:scale(1.05)}
.book-tag{
  position:absolute;top:12px;left:12px;background:var(--navy);color:#fff;
  font-size:.74rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  padding:6px 12px;border-radius:20px;
}
.book-body{padding:18px 18px 20px;display:flex;flex-direction:column;gap:8px;flex:1}
.book-cat{font-size:.8rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--gold-deep)}
.book-body h3{font-size:1.12rem;line-height:1.3}
.book-body h3 a{color:var(--navy)}
.book-actions{margin-top:auto;padding-top:8px;display:flex;flex-direction:column;gap:10px}
.book-actions .btn{width:100%;padding:12px;font-size:.92rem;border-radius:10px}

/* ---------- Página de producto ---------- */
.breadcrumb{font-size:.9rem;color:var(--muted);margin:26px 0 8px;display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.breadcrumb a{color:var(--navy);font-weight:500}
.breadcrumb .sep{opacity:.45}
.breadcrumb .bc-current{font-weight:600}
.breadcrumb.on-dark{color:rgba(255,255,255,.55);margin:0 0 14px}
.breadcrumb.on-dark a{color:#fff;font-weight:500}
.breadcrumb.on-dark a:hover{color:var(--gold-soft)}
.breadcrumb.on-dark .bc-current{color:#fff;font-weight:700}
.breadcrumb-band{background:var(--navy-deep);padding:15px 0}
.product-layout{display:grid;grid-template-columns:minmax(0,460px) 1fr;gap:56px;padding:18px 0 90px;align-items:start}
.gallery-main{
  border-radius:20px;overflow:hidden;background:var(--mist-2);box-shadow:var(--shadow-sm);
  aspect-ratio:1/1.15;position:relative;
}
.gallery-main img{width:100%;height:100%;object-fit:cover}
.gallery-thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(84px,1fr));gap:12px;margin-top:14px}
.gallery-thumbs button{
  border:2px solid transparent;border-radius:12px;overflow:hidden;cursor:pointer;
  aspect-ratio:1/1;background:var(--mist-2);padding:0;transition:border-color .2s;
}
.gallery-thumbs button.active{border-color:var(--gold)}
.gallery-thumbs img{width:100%;height:100%;object-fit:cover}
.product-info .book-cat{margin-bottom:10px;display:block}
.product-info h1{font-size:clamp(1.9rem,3.4vw,2.7rem);margin-bottom:14px}
.product-meta{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0 26px}
.meta-chip{background:var(--mist);border:1px solid var(--line);border-radius:10px;padding:9px 15px;font-size:.9rem;font-weight:600;color:var(--navy)}
.product-desc{color:var(--muted);margin-bottom:28px}
.product-desc p+p{margin-top:12px}
.product-ctas{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:30px}
.product-note{background:var(--gold-soft);border-left:4px solid var(--gold);border-radius:0 12px 12px 0;padding:16px 20px;font-size:.95rem;color:#5c4a08}
.related{padding:70px 0;background:var(--mist)}

/* ---------- Catálogo ---------- */
.catalogo-head{background:linear-gradient(120deg,var(--navy-deep),var(--navy));color:#fff;padding:64px 0}
.catalogo-head h1{color:#fff;font-size:clamp(2rem,4vw,3rem);margin-bottom:10px}
.catalogo-head p{color:#c9d6ec;max-width:620px;font-size:1.08rem}
.catalogo-tools{position:sticky;top:88px;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);padding:16px 0}
.catalogo-tools .wrap{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.search-box{flex:1;min-width:220px;position:relative}
.search-box input{
  width:100%;padding:13px 18px 13px 46px;border:2px solid var(--line);border-radius:12px;
  font-size:1rem;font-family:var(--font-body);transition:border-color .2s;
}
.search-box input:focus{outline:none;border-color:var(--navy)}
.search-box svg{position:absolute;left:15px;top:50%;transform:translateY(-50%);width:20px;height:20px;stroke:var(--muted)}
.filter-select{padding:13px 16px;border:2px solid var(--line);border-radius:12px;font-size:.95rem;font-family:var(--font-body);background:#fff;color:var(--ink);cursor:pointer}
.result-count{color:var(--muted);font-size:.92rem;margin-left:auto}

/* ---------- Catálogo con sidebar ---------- */
.catalogo-layout{display:grid;grid-template-columns:290px 1fr;gap:44px;align-items:start;padding-top:52px;padding-bottom:90px}
.cat-sidebar{position:sticky;top:172px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px 22px;box-shadow:var(--shadow-sm)}
.cat-sidebar h3{font-size:1.15rem;margin-bottom:16px}
.cat-main,.cat-sub{
  display:flex;align-items:center;justify-content:space-between;gap:10px;width:100%;
  background:none;border:none;cursor:pointer;text-align:left;
  font-family:var(--font-body);font-size:.96rem;font-weight:600;color:var(--ink);
  padding:12px 14px;border-radius:11px;transition:background .15s,color .15s;
}
.cat-main:hover,.cat-sub:hover{background:var(--mist)}
.cat-main .cnt,.cat-sub .cnt{
  font-size:.76rem;font-weight:700;color:var(--muted);background:var(--mist-2);
  padding:2px 10px;border-radius:20px;flex:none;
}
.cat-main.active{background:var(--navy);color:#fff}
.cat-main.active .cnt{background:rgba(255,255,255,.2);color:#fff}
.cat-main.cat-all{margin-bottom:6px}
.cat-group{border-top:1px solid var(--line);padding:4px 0}
.cat-group:first-of-type{border-top:none}
.cat-main-row{display:flex;align-items:center;gap:4px}
.cat-main-row .cat-main{flex:1}
.cat-toggle{
  flex:none;width:34px;height:34px;border-radius:9px;border:1px solid var(--line);
  background:#fff;color:var(--navy);cursor:pointer;font-size:.85rem;
  display:flex;align-items:center;justify-content:center;transition:transform .2s,background .15s;
}
.cat-toggle:hover{background:var(--mist)}
.cat-group.open .cat-toggle{transform:rotate(180deg);background:var(--navy);color:#fff;border-color:var(--navy)}
.cat-submenu{display:none;padding:2px 0 6px 14px;border-left:2px solid var(--line);margin:4px 0 8px 18px}
.cat-group.open .cat-submenu{display:block}
.cat-sub{font-weight:500;font-size:.9rem;padding:10px 12px}
.cat-sub.active{background:var(--gold-soft);color:var(--navy)}
.cat-sub.active .cnt{background:#fff;color:var(--gold-deep)}
.filters-toggle{
  display:none;width:100%;align-items:center;justify-content:space-between;
  background:var(--navy);color:#fff;border:none;border-radius:12px;
  padding:14px 20px;font-size:1rem;font-weight:600;font-family:var(--font-body);
  cursor:pointer;margin-bottom:18px;
}
.filters-toggle span{transition:transform .2s}
.filters-toggle[aria-expanded="true"] span{transform:rotate(180deg)}

/* ---------- Lightbox ---------- */
.lightbox{position:fixed;inset:0;z-index:700;background:rgba(8,31,66,.94);
  display:flex;align-items:center;justify-content:center;
  opacity:0;pointer-events:none;transition:opacity .25s ease}
.lightbox.open{opacity:1;pointer-events:auto}
.lightbox img{max-width:90vw;max-height:84vh;border-radius:14px;box-shadow:0 30px 80px rgba(0,0,0,.45);object-fit:contain}
.lightbox-btn{
  position:absolute;width:52px;height:52px;border-radius:50%;border:none;cursor:pointer;
  background:rgba(255,255,255,.14);color:#fff;font-size:1.5rem;line-height:1;
  display:flex;align-items:center;justify-content:center;transition:background .2s;
}
.lightbox-btn:hover{background:var(--gold)}
.lightbox-close{top:22px;right:22px}
.lightbox-prev{left:22px;top:50%;transform:translateY(-50%)}
.lightbox-next{right:22px;top:50%;transform:translateY(-50%)}
.lightbox-count{position:absolute;bottom:24px;left:50%;transform:translateX(-50%);color:#fff;font-size:.92rem;background:rgba(255,255,255,.14);padding:6px 18px;border-radius:20px}
.gallery-main{cursor:zoom-in}

/* ---------- Nosotros ---------- */
.about-hero{background:linear-gradient(120deg,var(--navy-deep),var(--navy) 70%);color:#fff;padding:80px 0;position:relative;overflow:hidden}
.about-hero h1{color:#fff;font-size:clamp(2.1rem,4.4vw,3.2rem);margin-bottom:14px}
.about-hero p{color:#c9d6ec;font-size:1.12rem;max-width:660px}
.about-hero::after{content:"";position:absolute;right:-80px;top:-80px;width:340px;height:340px;border-radius:50%;background:rgba(202,158,24,.16)}
.feat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px}
.feat-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px 28px;box-shadow:var(--shadow-sm);transition:transform .2s,box-shadow .2s}
.feat-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}
.feat-icon{width:58px;height:58px;border-radius:16px;background:linear-gradient(140deg,var(--navy),var(--navy-2));display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.feat-icon svg{width:28px;height:28px;stroke:#fff}
.feat-card h3{font-size:1.25rem;margin-bottom:8px}
.feat-card p{color:var(--muted);font-size:.97rem}
.testi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:24px}
.testi{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;gap:16px}
.testi .stars{color:var(--gold);letter-spacing:3px;font-size:1.05rem}
.testi p{font-style:italic;color:var(--ink)}
.testi .who{display:flex;align-items:center;gap:12px;margin-top:auto}
.testi .avatar{width:48px;height:48px;border-radius:50%;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.1rem}
.testi .who strong{display:block;color:var(--navy)}
.testi .who span{font-size:.86rem;color:var(--muted)}

/* ---------- Contacto ---------- */
.contact-layout{display:grid;grid-template-columns:1fr 1.1fr;gap:44px;align-items:start}
.contact-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:38px;box-shadow:var(--shadow-md)}
.contact-card h2{margin-bottom:8px}
.contact-card>p{color:var(--muted);margin-bottom:26px}
.field{margin-bottom:18px}
.field label{display:block;font-weight:600;margin-bottom:8px;font-size:.95rem}
.field label .req{color:#c0392b}
.field input,.field textarea,.field select{
  width:100%;padding:14px 16px;border:2px solid var(--line);border-radius:12px;
  font-size:1rem;font-family:var(--font-body);transition:border-color .2s;background:#fff;
}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--navy)}
.field textarea{min-height:130px;resize:vertical}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.info-list{display:flex;flex-direction:column;gap:18px}
.info-item{display:flex;gap:16px;align-items:flex-start;background:var(--mist);border-radius:14px;padding:20px}
.info-item .ic{width:50px;height:50px;flex:none;border-radius:14px;background:var(--navy);display:flex;align-items:center;justify-content:center}
.info-item .ic svg{width:24px;height:24px;stroke:#fff}
.info-item strong{display:block;color:var(--navy);margin-bottom:2px}
.info-item p,.info-item a{color:var(--muted);font-size:.97rem}
.map-frame{border-radius:20px;overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--line);margin-top:8px}
.map-frame iframe{width:100%;height:340px;border:0;display:block}

/* ---------- FAQ ---------- */
.faq-list{max-width:820px;margin:0 auto;display:flex;flex-direction:column;gap:14px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:box-shadow .2s}
.faq-item.open{box-shadow:var(--shadow-md);border-color:var(--gold)}
.faq-q{width:100%;background:none;border:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px 24px;font-size:1.05rem;font-weight:600;color:var(--navy);text-align:left;font-family:var(--font-body)}
.faq-q .plus{flex:none;width:34px;height:34px;border-radius:50%;background:var(--mist);display:flex;align-items:center;justify-content:center;font-size:1.3rem;color:var(--navy);transition:all .25s}
.faq-item.open .plus{background:var(--gold);color:#fff;transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease}
.faq-a p{padding:0 24px 24px;color:var(--muted)}

/* ---------- CTA final ---------- */
.cta-band{
  background:linear-gradient(120deg,var(--navy-deep) 0%,var(--navy) 60%,#14467f 100%);
  border-radius:28px;color:#fff;padding:64px 56px;position:relative;overflow:hidden;
  display:grid;grid-template-columns:1.4fr 1fr;gap:30px;align-items:center;
}
.cta-band::before{content:"";position:absolute;right:-60px;bottom:-90px;width:300px;height:300px;border-radius:50%;background:rgba(202,158,24,.22)}
.cta-band::after{content:"";position:absolute;right:120px;top:-70px;width:150px;height:150px;border-radius:50%;border:26px solid rgba(202,158,24,.14)}
.cta-band h2{color:#fff;font-size:clamp(1.7rem,3.4vw,2.6rem);margin-bottom:12px;position:relative;z-index:2}
.cta-band p{color:#c9d6ec;margin-bottom:0;position:relative;z-index:2}
.cta-band .cta-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end;position:relative;z-index:2}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy-deep);color:#c9d6ec;margin-top:0}
.footer-main{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:40px;padding:70px 0 50px}
.footer-brand img{height:72px;width:auto;background:#fff;border-radius:14px;padding:8px 14px;margin-bottom:18px}
.footer-brand p{font-size:.95rem;max-width:300px}
.site-footer h4{color:#fff;font-family:var(--font-body);font-size:1rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;margin-bottom:18px}
.footer-links{list-style:none;display:flex;flex-direction:column;gap:10px}
.footer-links a{color:#c9d6ec;font-size:.95rem}
.footer-links a:hover{color:var(--gold)}
.footer-contact{list-style:none;display:flex;flex-direction:column;gap:12px;font-size:.94rem}
.footer-contact li{display:flex;gap:10px;align-items:flex-start}
.footer-contact svg{width:17px;height:17px;stroke:var(--gold);flex:none;margin-top:3px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding:22px 0;font-size:.88rem}
.footer-bottom .wrap{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

/* ---------- Portada (landing) ---------- */
.portada{min-height:100vh;display:flex;flex-direction:column;background:linear-gradient(120deg,#f8fafd 0%,#eef2f9 100%)}
.portada-main{flex:1;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;max-width:1200px;margin:0 auto;padding:56px 24px;width:100%}
.portada-brand{text-align:left}
.portada-brand img{width:min(380px,80%);margin-bottom:34px}
.portada-brand h1{font-size:clamp(1.8rem,3.4vw,2.6rem);margin-bottom:10px}
.portada-brand .tag{color:var(--muted);font-size:1.1rem;margin-bottom:34px}
.portada-btns{display:flex;flex-direction:column;gap:14px;max-width:380px}
.portada-note{margin-top:22px;font-size:.9rem;color:var(--muted);display:flex;gap:8px;align-items:center}
.portada-note svg{width:18px;height:18px;stroke:var(--gold-deep);flex:none}
.portada-form{background:#fff;border-radius:24px;box-shadow:var(--shadow-lg);padding:44px;border-top:6px solid var(--gold)}
.portada-form h2{font-size:1.7rem;margin-bottom:6px}
.portada-form>p{color:var(--muted);margin-bottom:26px;font-size:.98rem}
.portada-foot{text-align:center;padding:26px 20px;color:var(--muted);font-size:.92rem;border-top:1px solid var(--line);background:rgba(255,255,255,.7)}
.portada-foot strong{color:var(--navy)}
.form-ok{display:none;background:#e7f6ee;border:1px solid #bfe6cf;color:#14663a;border-radius:12px;padding:14px 18px;margin-bottom:18px;font-weight:500}

/* ---------- Admin ---------- */
.admin-body{background:var(--mist);min-height:100vh}
.admin-top{background:var(--navy-deep);color:#fff;padding:18px 0;position:sticky;top:0;z-index:100}
.admin-top .wrap{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap}
.admin-top h1{color:#fff;font-size:1.3rem;font-family:var(--font-body);font-weight:700}
.admin-top .brand-mini{display:flex;align-items:center;gap:12px}
.admin-top .brand-mini img{height:40px;background:#fff;border-radius:8px;padding:3px 8px}
.admin-tabs{display:flex;gap:8px;background:#fff;border-bottom:1px solid var(--line);padding:0 24px;position:sticky;top:76px;z-index:90}
.admin-tabs button{background:none;border:none;padding:16px 20px;font-size:1rem;font-weight:600;color:var(--muted);cursor:pointer;border-bottom:3px solid transparent;font-family:var(--font-body)}
.admin-tabs button.active{color:var(--navy);border-bottom-color:var(--gold)}
.admin-panel{display:none;padding:34px 0 80px}
.admin-panel.active{display:block}
.admin-card{background:#fff;border-radius:18px;box-shadow:var(--shadow-sm);padding:28px;margin-bottom:24px}
.admin-card h2{font-size:1.35rem;margin-bottom:6px}
.admin-card .hint{color:var(--muted);font-size:.93rem;margin-bottom:20px}
.admin-table{width:100%;border-collapse:collapse;font-size:.94rem}
.admin-table th{text-align:left;padding:12px 14px;background:var(--mist);color:var(--navy);font-weight:700;font-size:.85rem;text-transform:uppercase;letter-spacing:.05em}
.admin-table th:first-child{border-radius:10px 0 0 10px}
.admin-table th:last-child{border-radius:0 10px 10px 0}
.admin-table td{padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
.admin-table tr:hover td{background:#fafbfe}
.admin-thumb{width:52px;height:64px;object-fit:cover;border-radius:8px;background:var(--mist-2)}
.pill{display:inline-block;padding:4px 12px;border-radius:20px;font-size:.78rem;font-weight:700}
.pill.on{background:#e7f6ee;color:#14663a}
.pill.off{background:#fdeeee;color:#a33333}
.icon-btn{border:1px solid var(--line);background:#fff;border-radius:9px;padding:8px 10px;cursor:pointer;font-size:.85rem;font-weight:600;color:var(--navy);margin-right:6px;transition:all .15s}
.icon-btn:hover{border-color:var(--navy);background:var(--mist)}
.icon-btn.danger{color:#a33333}
.icon-btn.danger:hover{border-color:#a33333;background:#fdeeee}
.modal-back{position:fixed;inset:0;background:rgba(8,31,66,.55);display:none;align-items:center;justify-content:center;z-index:500;padding:20px}
.modal-back.show{display:flex}
.modal{background:#fff;border-radius:20px;max-width:640px;width:100%;max-height:92vh;overflow:auto;padding:34px}
.modal h3{margin-bottom:18px;font-size:1.4rem}
.img-preview-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.img-preview{position:relative;width:90px;height:110px;border-radius:10px;overflow:hidden;border:2px solid var(--line)}
.img-preview img{width:100%;height:100%;object-fit:cover}
.img-preview button{position:absolute;top:4px;right:4px;background:rgba(163,51,51,.92);color:#fff;border:none;border-radius:50%;width:24px;height:24px;cursor:pointer;font-size:.8rem;line-height:1}
.img-preview.main{border-color:var(--gold)}
.check-row{display:flex;align-items:center;gap:10px;margin:14px 0;font-weight:500}
.check-row input{width:20px;height:20px;accent-color:var(--navy)}
.cat-tree{list-style:none}
.cat-tree li{padding:10px 14px;border:1px solid var(--line);border-radius:12px;margin-bottom:10px;display:flex;justify-content:space-between;align-items:center;gap:12px;background:#fff}
.cat-tree ul{list-style:none;margin:10px 0 0 26px}
.cat-tree .cat-name{font-weight:600;color:var(--navy)}
.cat-tree .cat-name small{color:var(--muted);font-weight:400;margin-left:8px}

/* ---------- Utilidades ---------- */
.mist-bg{background:var(--mist)}
.text-center{text-align:center}
.mt-2{margin-top:8px}.mt-4{margin-top:24px}
.reveal{opacity:0;transform:translateY(26px);transition:opacity .6s ease,transform .6s ease}
.reveal.visible{opacity:1;transform:none}
.empty-state{text-align:center;padding:60px 20px;color:var(--muted)}
.empty-state h3{margin-bottom:8px}

/* ---------- Responsive ---------- */
@media(max-width:940px){
  .catalogo-layout{grid-template-columns:1fr;gap:0;padding-top:36px;padding-bottom:64px}
  .cat-sidebar{position:static;display:none;margin-bottom:6px}
  .cat-sidebar.open{display:block}
  .filters-toggle{display:flex}
  .lightbox-prev{left:10px}
  .lightbox-next{right:10px}
}
@media(max-width:1024px){
  .hero .wrap{grid-template-columns:1fr;min-height:0;padding-top:48px;text-align:center}
  .hero-copy p.lead{margin:0 auto 28px}
  .hero-ctas,.hero-points{justify-content:center}
  .hero-visual{min-height:380px}
  .hero-badge{left:2%}
  .product-layout{grid-template-columns:1fr;gap:36px}
  .gallery-main{max-width:520px}
  .cta-band{grid-template-columns:1fr;text-align:center;padding:48px 32px}
  .cta-band .cta-actions{justify-content:center}
  .footer-main{grid-template-columns:1fr 1fr}
  .contact-layout{grid-template-columns:1fr}
  .portada-main{grid-template-columns:1fr;gap:44px;text-align:center}
  .portada-brand img{margin:0 auto 30px}
  .portada-btns{margin:0 auto}
  .portada-note{justify-content:center}
}
@media(max-width:768px){
  section{padding:60px 0}
  .topbar .wrap{justify-content:center;font-size:.8rem}
  .main-nav,.header-cta{display:none}
  .burger{display:block}
  .mobile-drawer{
    display:block;position:fixed;inset:0;z-index:400;pointer-events:none;
  }
  .mobile-drawer .scrim{position:absolute;inset:0;background:rgba(8,31,66,.5);opacity:0;transition:opacity .25s}
  .mobile-drawer .panel{
    position:absolute;top:0;right:0;bottom:0;width:min(340px,88vw);background:#fff;
    transform:translateX(100%);transition:transform .3s ease;padding:26px;overflow:auto;
    box-shadow:var(--shadow-lg);
  }
  .mobile-drawer.open{pointer-events:auto}
  .mobile-drawer.open .scrim{opacity:1}
  .mobile-drawer.open .panel{transform:none}
  .drawer-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}
  .drawer-head img{height:48px}
  .drawer-close{background:none;border:none;font-size:1.8rem;cursor:pointer;color:var(--navy);line-height:1}
  .drawer-links{list-style:none;display:flex;flex-direction:column}
  .drawer-links a{display:block;padding:14px 6px;font-weight:600;font-size:1.08rem;color:var(--navy);border-bottom:1px solid var(--line)}
  .drawer-sub{list-style:none;margin:4px 0 4px 14px}
  .drawer-sub a{font-size:.98rem;color:var(--muted);border:none;padding:9px 6px;font-weight:500}
  .drawer-ctas{display:flex;flex-direction:column;gap:10px;margin-top:22px}
  .hero-visual{min-height:320px}
  .hero-badge{bottom:6%;padding:10px 14px}
  .field-row{grid-template-columns:1fr}
  .catalogo-tools{top:73px}
  .footer-main{grid-template-columns:1fr;gap:32px;padding:50px 0 36px}
  .portada-form{padding:32px 24px}
  .admin-table{font-size:.85rem}
  .admin-table td,.admin-table th{padding:8px}
  .book-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:16px}
  .cat-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:14px}
}