/* CSS del prototipo «el-autor» (es), copiado sin cambios salvo las imágenes, que ahora son archivos. */
:root{
  color-scheme:only light;
  --pitch:#0B0A08;--ink:#16130F;--bone:#EEECE5;--bone-dim:#DCD9D0;
  --grey:#6E6A61;--grey-dark:#8F8A80;--carmin:#8E1E2B;--carmin-light:#B8404E;
  --hair:rgba(22,19,15,.16);--hair-dark:rgba(238,236,229,.16);
  --serif:"Cormorant Garamond",Georgia,"Times New Roman",serif;
  --sans:"IBM Plex Sans",system-ui,-apple-system,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,monospace;
  --rail:104px;--gap:44px;
}
*{box-sizing:border-box}
html{background-color:#EEECE5}
body{margin:0;background-color:#EEECE5;background:var(--bone);color:var(--ink);
  font-family:var(--sans);font-size:16px;line-height:1.68;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--carmin);outline-offset:3px}

.wrap{max-width:1180px;margin:0 auto;padding:0 32px;
  display:grid;grid-template-columns:var(--rail) 1fr;column-gap:var(--gap)}
.rail{position:relative;padding-top:8px}
.rail::before{content:"";position:absolute;right:0;top:0;bottom:0;width:1px;background:var(--hair)}
.rail--dark::before{background:var(--hair-dark)}
.rail-label{font-family:var(--mono);font-size:11px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--grey);writing-mode:vertical-rl;transform:rotate(180deg);white-space:nowrap;
  position:sticky;top:120px}
.rail--dark .rail-label{color:var(--grey-dark)}

.bar{position:sticky;top:0;z-index:50;background:rgba(11,10,8,.90);
  backdrop-filter:saturate(140%) blur(10px);border-bottom:1px solid var(--hair-dark)}
.bar-in{max-width:1180px;margin:0 auto;padding:14px 32px;
  display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{font-family:var(--serif);font-size:19px;letter-spacing:.02em;color:var(--bone)}
.brand em{font-style:italic;color:var(--bone-dim)}
.nav{display:flex;align-items:center;gap:30px}
.nav a{font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--bone-dim);padding-bottom:2px;border-bottom:1px solid transparent;
  transition:border-color .2s ease,color .2s ease}
.nav a:hover{color:var(--bone);border-bottom-color:var(--carmin-light)}
.lang{display:flex;align-items:center;gap:8px;font-family:var(--mono);font-size:11px;letter-spacing:.14em}
.lang-box{background:var(--carmin);border:1px solid var(--carmin);color:var(--bone);
  padding:5px 9px;line-height:1;transition:background .2s ease,border-color .2s ease,color .2s ease}
.lang-box--off{background:transparent;color:var(--bone-dim)}
.lang-box--off:hover{background:var(--carmin);color:var(--bone)}
.burger{display:none;background:none;border:0;color:var(--bone);font-family:var(--mono);
  font-size:11.5px;letter-spacing:.16em;cursor:pointer;padding:4px}

.hero{background:var(--pitch);color:var(--bone);padding:80px 0 84px}
.hero-grid{display:grid;grid-template-columns:1.3fr .7fr;column-gap:56px;align-items:center}
.eyebrow{font-family:var(--mono);font-size:11.5px;letter-spacing:.24em;text-transform:uppercase;
  color:var(--grey-dark);margin:0 0 26px;display:flex;align-items:center;gap:12px}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--carmin-light)}
.hero h1{font-family:var(--serif);font-weight:300;font-size:clamp(2.5rem,6.2vw,4.75rem);
  line-height:.98;letter-spacing:-.015em;margin:0 0 30px}
.hero h1 em{font-style:italic;color:var(--bone-dim)}
.hero .lede{font-size:17.5px;line-height:1.68;color:rgba(238,236,229,.76);max-width:52ch;margin:0}
.portrait-frame{aspect-ratio:866/1000;clip-path:polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  background:rgba(238,236,229,.22);padding:1.5px}
.portrait{position:relative;width:100%;height:100%;clip-path:polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);overflow:hidden;
  background:#0A0A0A url("../../img/el-autor-retrato.webp") center/cover no-repeat}
.portrait::after{content:"";position:absolute;inset:0;
  background:linear-gradient(to bottom,transparent 62%,rgba(11,10,8,.55) 88%,rgba(11,10,8,.95) 100%)}

.sec{padding:78px 0 0;background:var(--bone)}
.sec:last-of-type{padding-bottom:20px}
.sec h2{font-family:var(--serif);font-weight:300;font-size:clamp(1.9rem,3.8vw,2.6rem);
  line-height:1.08;letter-spacing:-.01em;margin:0 0 22px}
.prosa{max-width:64ch}
.prosa p{margin:0 0 16px;color:#2A2620}
.prosa p:last-child{margin:0}
.prosa em{font-style:italic}
.prosa a{color:var(--carmin);border-bottom:1px solid rgba(142,30,43,.35)}
.prosa a:hover{border-bottom-color:var(--carmin)}

.prosa .paso{font-family:var(--mono);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--carmin);margin:34px 0 8px}
.prosa .paso:first-child{margin-top:0}
.ficha{border-left:2px solid var(--carmin);padding:22px 26px;background:rgba(142,30,43,.045);
  max-width:64ch}
.ficha p{margin:0;color:#2A2620;font-size:15.5px}
.ficha .pie{margin-top:14px;font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--grey)}

.libros{border-top:1px solid var(--hair);margin-top:6px}
.libro{display:grid;grid-template-columns:78px 1fr;column-gap:30px;align-items:baseline;
  padding:22px 0;border-bottom:1px solid var(--hair)}
.libro-anyo{font-family:var(--mono);font-size:12px;letter-spacing:.12em;color:var(--carmin)}
.libro-tit{font-family:var(--serif);font-size:clamp(1.3rem,2.2vw,1.6rem);line-height:1.16;
  margin:0 0 5px;font-weight:400}
.libro-ed{color:var(--grey);font-size:14.5px}

.banda{background:var(--ink);color:var(--bone);margin-top:86px;padding:74px 0}
.banda h2{font-family:var(--serif);font-weight:300;font-size:clamp(1.8rem,3.4vw,2.4rem);
  margin:0 0 18px;line-height:1.1}
.banda p{color:rgba(238,236,229,.74);max-width:52ch;margin:0 0 30px}
.acciones{display:flex;flex-wrap:wrap;gap:14px}
.btn{font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;
  padding:13px 22px;border:1px solid var(--hair-dark);color:var(--bone);
  transition:background .2s ease,border-color .2s ease,color .2s ease}
.btn:hover{background:var(--bone);color:var(--pitch);border-color:var(--bone)}
.btn--solid{background:var(--carmin);border-color:var(--carmin)}
.btn--solid:hover{background:var(--carmin-light);border-color:var(--carmin-light);color:var(--bone)}

.foot{background:var(--pitch);color:var(--bone);padding:56px 0 34px}
.foot-links{display:flex;flex-wrap:wrap;gap:22px}
.foot-links a{font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;
  color:rgba(238,236,229,.66)}
.foot-links a:hover{color:var(--bone)}

.foot-eyebrow{font-family:var(--mono);font-size:10.5px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--grey-dark);margin:0 0 10px;width:100%}

.colofon{margin-top:38px;padding-top:20px;border-top:1px solid var(--hair-dark);
  font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;
  color:rgba(238,236,229,.42);display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}

.rise{opacity:0;transform:translateY(16px);transition:opacity .7s ease,transform .7s ease}
.rise.seen{opacity:1;transform:none}

@media (max-width:900px){
  .wrap{grid-template-columns:1fr;column-gap:0}
  .rail{display:none}
  .nav{display:none}
  .burger{display:block}
  .hero-grid{grid-template-columns:1fr;row-gap:40px}
  .portrait-frame{max-width:300px;margin-inline:auto}
  .libro{grid-template-columns:1fr;row-gap:6px}
  .sec{padding-top:56px}
}
@media (max-width:520px){
  .wrap,.bar-in{padding-left:20px;padding-right:20px}
  .hero{padding:56px 0 62px}
}
@media (prefers-reduced-motion:reduce){
  .rise{opacity:1;transform:none;transition:none}
}
@media (prefers-color-scheme: dark){
  html,body{background-color:#EEECE5;color:#16130F}
  .sec{background:#EEECE5}
}

.menu-movil{display:none}
.menu-movil.abierto{display:flex;flex-direction:column;gap:14px;padding:6px 20px 20px}
.menu-movil a{font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--bone-dim)}
.menu-movil a:hover{color:var(--bone)}



.banda--sitios{padding-bottom:56px}
.banda--sitios + .banda{margin-top:0;padding-top:56px;border-top:1px solid var(--hair-dark)}
.colofon a{border-bottom:1px solid transparent;transition:color .2s,border-color .2s}
.colofon a:hover{color:var(--bone);border-bottom-color:currentColor}