/* CEOpy Digital · app. Tokens: papel, tinta y bronce; Bodoni para titulares, Source Serif para lectura, Archivo para interfaz. */
:root{--paper:#fbfaf8;--paper2:#f1efea;--ink:#141312;--ink2:#4a4743;--rule:#d9d5cd;--gold:#86652a;--gold2:#d2ae64;--night:#0e0e0d;--card:#fff;--ok:#2f6b45;--err:#a23a2a;
--display:"Bodoni Moda","Didot","Bodoni 72",Georgia,serif;--body:"Source Serif 4",Georgia,"Times New Roman",serif;--ui:"Archivo","Helvetica Neue",Arial,sans-serif;color-scheme:light}
@media (prefers-color-scheme:dark){:root{--paper:#121211;--paper2:#1b1a18;--ink:#eeebe5;--ink2:#b0aba2;--rule:#34312c;--gold:#d2ae64;--card:#1a1917;--ok:#7cc293;--err:#e2806f;color-scheme:dark}}
*{box-sizing:border-box}
html,body{margin:0;background:var(--paper);color:var(--ink)}
body{font-family:var(--body);font-size:18px;line-height:1.6;-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);background:var(--night);z-index:60}
img{max-width:100%;height:auto}
a{color:inherit}
:focus-visible{outline:2px solid var(--gold);outline-offset:2px}
[hidden]{display:none!important}
.in{max-width:1180px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
h1,h2,h3{font-family:var(--display);font-weight:500;line-height:1.08;margin:0;text-wrap:balance}
.k{display:block;font-family:var(--ui);font-size:11.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--gold)}
.muted,.fine{color:var(--ink2)}
.fine{font-family:var(--ui);font-size:12.5px}
.center{text-align:center}
.num{font-variant-numeric:tabular-nums}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 16px;border:1px solid var(--ink);background:var(--ink);color:var(--paper);font:700 14px/1.2 var(--ui);text-decoration:none;border-radius:2px;cursor:pointer}
.btn.ghost{background:transparent;color:var(--ink)}
.btn.gold{background:var(--gold2);border-color:var(--gold2);color:#141312}
.btns{display:flex;gap:10px;flex-wrap:wrap}
/* barra */
.bar{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:var(--night);color:#edeae4;font-family:var(--ui)}
.bar .in{display:flex;align-items:center;gap:18px;min-height:52px}
.brand img{display:block;width:96px;height:auto}
.bar nav{display:flex;gap:2px;overflow-x:auto;flex:1;min-width:0;scrollbar-width:none}
.bar nav::-webkit-scrollbar{display:none}
.bar nav a{font-size:13.5px;text-decoration:none;padding:8px 10px;color:#bdb8af;white-space:nowrap}
.bar nav a:hover{color:#fff}
.install{font:700 12.5px var(--ui);background:var(--gold2);color:#141312;border:0;padding:7px 12px;border-radius:2px;cursor:pointer}
/* avisos */
.espacio{position:relative;display:grid;max-width:1180px;margin:0 auto;aspect-ratio:var(--r);background:var(--paper2);overflow:hidden}
@media (max-width:640px){.espacio{aspect-ratio:var(--rm)}}
.espacio[data-espacio=cabecera]{max-height:min(320px,40vh)}
.espacio .pieza{grid-area:1/1;display:block}
.espacio img{display:block;width:100%;height:100%;object-fit:cover}
.chip{position:absolute;z-index:2;top:4px;left:6px;font:700 9px/1.4 var(--ui);letter-spacing:.12em;text-transform:uppercase;color:#6b665e;background:rgba(255,255,255,.88);padding:1px 5px}
.rail .espacio{aspect-ratio:var(--rm);margin-top:16px}
/* edición */
.dateline{display:flex;justify-content:space-between;align-items:center;gap:12px;font-family:var(--ui);font-size:12.5px;color:var(--ink2);padding-block:14px;border-bottom:1px solid var(--rule)}
.edsel{font-weight:700;color:var(--ink);text-decoration:none;border:1px solid var(--rule);padding:4px 10px;border-radius:2px;background:var(--card)}
.aviso-archivo{font-family:var(--ui);font-size:13.5px;background:var(--paper2);padding:10px 12px;margin:14px 0 0}
.presentado{display:flex;justify-content:center;align-items:center;gap:12px;padding-block:10px;border-bottom:1px solid var(--rule);text-decoration:none;font-family:var(--ui);font-size:13px}
.presentado .chip{position:static;background:transparent;border:1px solid var(--rule)}
.presentado img{height:28px;width:auto}
.hero{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:clamp(20px,4vw,48px);padding-block:clamp(22px,4vw,44px);border-bottom:1px solid var(--rule)}
.hero-img{aspect-ratio:4/5;max-width:100%;overflow:hidden;background:var(--paper2)}
.hero-img img{width:100%;height:100%;object-fit:cover;object-position:50% 20%;filter:grayscale(1) contrast(1.04)}
.hero-copy{display:flex;flex-direction:column;gap:14px;justify-content:center;min-width:0}
.hero-copy h1{font-size:clamp(32px,4.4vw,56px)}
.dek{font-style:italic;color:var(--ink2);font-size:19px;margin:0}
.byline{font-family:var(--ui);font-size:13.5px;margin:0}
.sec{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding-block:32px 14px;border-bottom:2px solid var(--ink)}
.sec h2{font-size:clamp(26px,3vw,36px)}
.sumario{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,250px),1fr));border-bottom:1px solid var(--rule)}
.sumario a{display:flex;gap:12px;padding:14px 14px 14px 0;text-decoration:none;border-top:1px solid var(--rule);min-width:0}
.sumario .pg{font-family:var(--display);font-style:italic;font-size:30px;line-height:1;min-width:2ch;color:var(--gold)}
.sumario .t{display:block;font-size:15.5px;line-height:1.35}
.sumario .nm{display:block;font-family:var(--ui);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink2);margin-top:4px}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(18px,3vw,30px);padding-block:22px}
.card{display:flex;flex-direction:column;gap:8px;text-decoration:none;min-width:0}
.card .ph{aspect-ratio:4/5;max-width:100%;overflow:hidden;background:var(--paper2)}
.card .ph img{width:100%;height:100%;object-fit:cover;filter:grayscale(1);transition:transform .4s}
.card:hover .ph img{transform:scale(1.03)}
.card h3{font-size:22px}
.card .who{font-family:var(--ui);font-size:12.5px;color:var(--ink2)}
.editorial{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:32px;padding-block:32px;border-top:2px solid var(--ink);border-bottom:1px solid var(--rule);margin-top:20px}
.editorial h2{font-size:clamp(36px,5vw,64px)}
.editorial p{margin:0}
.pdfband{display:flex;gap:24px;align-items:center;margin-block:28px;padding:20px;background:var(--night);color:#edeae4;text-decoration:none}
.pdfband img{width:120px;height:auto;box-shadow:0 10px 24px rgba(0,0,0,.4)}
.pdfband strong{display:block;font-family:var(--display);font-weight:500;font-size:clamp(22px,3vw,32px);line-height:1.1;margin:6px 0 14px}
.pdfband .k{color:var(--gold2)}
.pdfband .btn{background:var(--gold2);border-color:var(--gold2);color:#141312}
.ednav{display:grid;grid-template-columns:1fr auto 1fr;gap:12px;align-items:center;border-top:2px solid var(--ink);padding-block:18px;margin-top:20px;font-family:var(--ui);font-size:14px}
.ednav a{text-decoration:none}.ednav .r{text-align:right}.ednav .c{font-weight:700;letter-spacing:.1em;text-transform:uppercase;font-size:12px}
/* nota */
.progress{position:sticky;top:calc(env(safe-area-inset-top,0px) + 52px);height:3px;z-index:40}
.progress i{display:block;height:100%;width:0;background:var(--gold)}
.a-hero{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:clamp(20px,4vw,48px);padding-block:clamp(22px,4vw,44px) 18px;align-items:end}
.a-title{display:flex;flex-direction:column;gap:14px;min-width:0}
.a-title h1{font-size:clamp(32px,4.6vw,58px)}
.a-photo{aspect-ratio:4/5;max-width:100%;overflow:hidden;background:var(--paper2)}
.a-photo img{width:100%;height:100%;object-fit:cover;filter:grayscale(1)}
.a-meta{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;border-top:1px solid var(--ink);border-bottom:1px solid var(--rule);padding-block:12px;font-family:var(--ui);font-size:13.5px}
.audio{display:flex;flex-direction:column;gap:6px;margin-top:18px;padding:12px 14px;border:1px solid var(--rule);background:var(--card)}
.audio audio{width:100%;height:36px}
.a-body{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:clamp(24px,5vw,72px);padding-block:28px}
.prose{max-width:68ch;min-width:0}
.prose p{margin:0 0 1.1em}
.prose img{height:auto}
.prose h2,.prose h3{font-family:var(--ui);font-weight:700;font-size:15px;letter-spacing:.06em;text-transform:uppercase;line-height:1.45;margin:2em 0 .8em;padding-left:14px;border-left:3px solid var(--gold)}
.prose blockquote{margin:1.6em 0;padding:0 0 0 18px;border-left:3px solid var(--ink);font-family:var(--display);font-size:24px;line-height:1.25;font-style:italic}
.prose.is-gated{position:relative}
.prose .fade{height:140px;margin-top:-140px;position:relative;background:linear-gradient(to bottom,transparent,var(--paper))}
.a-body>.gate{grid-column:1}
@media (min-width:901px){.a-body>.rail{grid-column:2;grid-row:1/span 2}}
.rail{display:flex;flex-direction:column;gap:18px;min-width:0}
.box{border:1px solid var(--rule);background:var(--card);padding:18px;display:flex;flex-direction:column;gap:10px}
.box h4{margin:0;font-family:var(--display);font-weight:500;font-size:22px}
.box p{margin:0;font-size:15px;color:var(--ink2)}
.box.dark{background:var(--night);color:#edeae4;border-color:var(--night)}
.box.dark p{color:#bdb8af}.box.dark .k{color:var(--gold2)}
.origen{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);padding-block:16px;margin-top:22px;font-family:var(--ui);font-size:14px}
.origen .k{display:inline;margin-right:8px}
/* formularios */
.registro,.preguntar{display:flex;flex-direction:column;gap:12px;border:1px solid var(--ink);background:var(--card);padding:clamp(16px,3vw,26px);margin-block:18px;font-family:var(--ui)}
.registro h3{font-size:26px}
.preguntar p{margin:0;font-size:14.5px;color:var(--ink2)}
.g2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.registro label{display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--ink2)}
input,select,textarea{font:inherit;font-size:15px;color:var(--ink);background:var(--paper);border:1px solid var(--rule);padding:9px 10px;max-width:100%;border-radius:2px}
fieldset{border:0;padding:0;margin:0}
legend{font-size:13px;color:var(--ink2);margin-bottom:6px}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.registro .chips label{flex-direction:row;align-items:center;gap:6px;border:1px solid var(--rule);padding:5px 10px;border-radius:20px;color:var(--ink)}
.registro .chk{flex-direction:row;align-items:center;gap:8px;color:var(--ink)}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px}
.msg:empty{display:none}
.msg{margin:0;padding:10px 12px;background:color-mix(in srgb,var(--ok) 14%,transparent);color:var(--ok);font-size:14px}
.msg.err{background:color-mix(in srgb,var(--err) 14%,transparent);color:var(--err)}
.qrow{display:flex;gap:8px}
.qrow input{flex:1;min-width:0}
.qres:empty{display:none}
.qres{font-family:var(--body);font-size:17px}
.qres .ans{white-space:pre-line;margin:0 0 10px}
.qres ol{padding-left:22px;margin:8px 0 0}
.qres li{margin-bottom:10px}
.qres small{display:block;font-family:var(--ui);font-size:12.5px;color:var(--ink2)}
.narrow{max-width:720px}
/* ediciones */
.intro{padding-block:28px 10px;max-width:72ch}
.intro h1{font-size:clamp(30px,3.8vw,46px);margin:6px 0 10px}
.intro p{margin:0;color:var(--ink2)}
.toolbar{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;align-items:center;padding-block:16px;border-bottom:2px solid var(--ink)}
.seg{display:inline-flex;border:1px solid var(--rule);background:var(--card);border-radius:3px;overflow:hidden}
.seg button{border:0;background:transparent;padding:8px 12px;font:600 13px var(--ui);color:var(--ink2);cursor:pointer}
.seg button[aria-pressed="true"]{background:var(--ink);color:var(--paper)}
#edq{width:150px}
.edyear{display:grid;grid-template-columns:120px minmax(0,1fr);gap:20px;padding-block:20px;border-bottom:1px solid var(--rule)}
.edyear h2{font-size:40px}
.edyear small{display:block;font-family:var(--ui);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink2);margin-top:8px;font-weight:600}
.edgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,96px),1fr));gap:16px 14px}
.ed{display:flex;flex-direction:column;gap:6px;text-decoration:none;min-width:0}
.ed .cv{aspect-ratio:640/786;max-width:100%;background:var(--night);color:#f2efe9;display:flex;flex-direction:column;justify-content:flex-end;padding:9px;overflow:hidden;box-shadow:0 8px 18px rgba(0,0,0,.14);transition:transform .2s}
.ed .cv.print{background:repeating-linear-gradient(135deg,#1b1a18 0 8px,#221f1c 8px 16px)}
.ed .cv img{width:calc(100% + 18px);height:calc(100% + 18px);margin:-9px;object-fit:cover}
.ed .cv b{font-family:var(--display);font-size:40px;font-weight:500;line-height:.9}
.ed .cv small{font-family:var(--ui);font-size:9.5px;letter-spacing:.08em;text-transform:uppercase;color:#bdb8af}
.ed:hover .cv{transform:translateY(-3px)}
.ed.cur .cv{outline:3px solid var(--gold);outline-offset:2px}
.ed .l{display:flex;justify-content:space-between;gap:6px;font-family:var(--ui);font-size:12px}
.ed .l span{color:var(--gold);font-weight:700}
/* visor */
.vbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;padding-block:14px;font-family:var(--ui);font-size:14px}
.vbar a{text-decoration:none}
.vctl{display:flex;align-items:center;gap:10px}
.vctl button{width:40px;height:40px;border:1px solid var(--rule);background:var(--card);color:var(--ink);font-size:16px;cursor:pointer}
.book{margin:0 auto 14px;max-width:1100px;min-height:300px}
.book .pg{background:#fff}
.book canvas{width:100%;height:100%;display:block}
/* kit */
.kitgrid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:28px;padding-block:20px 40px;align-items:start}
.kitprev{display:flex;flex-direction:column;gap:12px;align-items:flex-start}
.kitprev canvas{width:100%;max-width:440px;height:auto;box-shadow:0 18px 40px rgba(0,0,0,.2);background:#0e0e0d}
.kitside{display:flex;flex-direction:column;gap:16px}
.kitside textarea,.kitside input{width:100%}
/* pie */
.pie{background:var(--night);color:#bdb8af;margin-top:48px;padding-block:28px calc(28px + env(safe-area-inset-bottom,0px));font-family:var(--ui);font-size:13px}
.pie p{margin:8px 0 0}.pie a{color:#edeae4}
.vacio{padding-block:60px;display:flex;flex-direction:column;gap:16px}
.vacio h1{font-size:clamp(28px,4vw,44px)}
@media (max-width:900px){
  .hero,.a-hero,.a-body,.editorial,.kitgrid{grid-template-columns:minmax(0,1fr)}
  .grid3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .edyear{grid-template-columns:minmax(0,1fr);gap:10px}
  .a-photo{max-width:420px}
}
@media (max-width:560px){
  body{font-size:17px}
  .grid3,.g2{grid-template-columns:minmax(0,1fr)}
  .qrow{flex-direction:column}
  .pdfband{flex-direction:column;align-items:flex-start}
  .bar nav a{padding:8px 7px;font-size:13px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}