:root{
  --paper:#f7f6f2;
  --surface:#ffffff;
  --ink:#0d0d0d;
  --ink-soft:#373a38;
  --ink-mute:#75766f;
  --panel:#101011;
  --purple:#7e3b97;
  --purple-deep:#6a2f80;
  --purple-wash:rgba(126,59,151,.08);
  --line:rgba(13,13,13,.16);
  --line-soft:rgba(13,13,13,.08);
  --line-light:rgba(255,255,255,.18);
  --serif:'Fraunces',Georgia,'Times New Roman',serif;
  --sans:-apple-system,BlinkMacSystemFont,'Helvetica Neue',Arial,sans-serif;
  --maxw:1320px;
  --gutter:clamp(20px,5vw,80px);
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--sans);font-size:17px;line-height:1.55;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:clip;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
::selection{background:var(--purple);color:#fff}

/* ---------- type ---------- */
.eyebrow{
  font-family:var(--sans);font-size:11.5px;font-weight:700;
  letter-spacing:.22em;text-transform:uppercase;color:var(--ink-mute);
}
.serif{font-family:var(--serif)}
h1,h2,h3{margin:0;font-family:var(--serif);font-weight:400;line-height:1.02;letter-spacing:-.01em}
.display{font-size:clamp(44px,8.5vw,120px);font-weight:300;line-height:.98;letter-spacing:-.025em}
.h-sec{font-size:clamp(32px,5vw,60px);font-weight:300;letter-spacing:-.02em}
p{margin:0 0 1em}
.lede{font-size:clamp(19px,2.1vw,24px);line-height:1.5;color:var(--ink-soft)}

.container{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}
section{position:relative}

/* divider stamp between sections */
.rule{height:1px;background:var(--line-soft);border:0;margin:0}

/* ---------- header ---------- */
.site-head{
  position:fixed;inset:0 0 auto 0;z-index:60;
  display:flex;align-items:center;justify-content:space-between;
  padding:18px var(--gutter);
  transition:background .4s var(--ease),border-color .4s var(--ease),padding .4s var(--ease);
  border-bottom:1px solid transparent;
}
.site-head::before{content:"";position:absolute;inset:0;z-index:-1;opacity:0;transition:opacity .4s var(--ease);-webkit-backdrop-filter:saturate(1.4) blur(14px);backdrop-filter:saturate(1.4) blur(14px);background:rgba(247,246,242,.72)}
.site-head.scrolled::before{opacity:1}
.site-head.scrolled{border-bottom-color:var(--line-soft);padding-top:12px;padding-bottom:12px}
.brand{display:flex;align-items:center;gap:12px}
.brand .mark{width:34px;height:34px;flex:none}
.brand .wordmark{font-family:var(--serif);font-weight:500;font-size:18px;letter-spacing:-.01em;line-height:.95}
.brand .wordmark small{display:block;font-family:var(--sans);font-weight:700;font-size:8.5px;letter-spacing:.32em;text-transform:uppercase;color:var(--ink-mute);margin-top:2px}
.nav{display:flex;align-items:center;gap:26px}
.nav a{font-size:13.5px;letter-spacing:.01em;color:var(--ink-soft);position:relative;padding:4px 0}
.nav a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1.5px;background:var(--purple);transition:width .3s var(--ease)}
.nav a:hover{color:var(--ink)}
.nav a:hover::after,.nav a:focus-visible::after{width:100%}
.nav-cta{border:1px solid var(--ink);border-radius:100px;padding:8px 18px !important;color:var(--ink) !important;transition:background .3s,color .3s}
.nav-cta::after{display:none}
.nav-cta:hover{background:var(--ink);color:var(--paper) !important}
.burger{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:50%;background:transparent;align-items:center;justify-content:center}
.burger span{display:block;width:16px;height:1.5px;background:var(--ink);position:relative}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:16px;height:1.5px;background:var(--ink);transition:.3s}
.burger span::before{top:-5px}.burger span::after{top:5px}

/* ---------- hero ---------- */
.hero{padding:clamp(130px,18vh,210px) 0 60px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1fr;gap:38px}
.hero-q{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap}
.hero-q .qmark{font-family:var(--serif);font-style:italic;color:var(--purple);font-size:clamp(40px,7vw,96px);line-height:.8}
.hero h1 .w{display:inline-block;overflow:hidden;vertical-align:top}
.hero h1 .w i{display:inline-block;font-style:normal;transform:translateY(110%);transition:transform .9s var(--ease)}
.hero h1 em{font-style:italic;color:var(--purple)}
.reveal-on .hero h1 .w i,.hero.in h1 .w i{transform:translateY(0)}
.hero-foot{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:24px}
.hero-foot .lede{max-width:46ch;margin:0}
.hero-meta{display:flex;gap:30px;flex-wrap:wrap}
.hero-meta .stat b{font-family:var(--serif);font-size:34px;font-weight:400;display:block;line-height:1}
.hero-meta .stat span{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-mute)}

/* rotating colophon stamp */
.stamp{position:relative;width:clamp(98px,12vw,140px);height:clamp(98px,12vw,140px);flex:none}
.stamp .ring{position:absolute;inset:0;animation:spin 26s linear infinite}
.stamp .iso{position:absolute;inset:0;display:grid;place-items:center}
@keyframes spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.stamp .ring{animation:none}}

/* cover marquee under hero */
.marquee{margin-top:64px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:22px 0;overflow:hidden;-webkit-mask:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);mask:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent)}
.marquee-track{display:flex;gap:22px;width:max-content;animation:slide 70s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
@media (prefers-reduced-motion:reduce){.marquee-track{animation:none}}
@keyframes slide{to{transform:translateX(-50%)}}
.mq-cover{width:74px;height:99px;flex:none;border-radius:2px;overflow:hidden;background:var(--ink-soft);position:relative;box-shadow:0 6px 18px rgba(0,0,0,.1)}
.mq-cover img{width:100%;height:100%;object-fit:cover}

/* ---------- about ---------- */
.about{padding:clamp(80px,12vh,150px) 0}
.about-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(30px,6vw,90px);align-items:start}
.about-grid .col-label{position:sticky;top:120px}
.about h2{margin-bottom:.4em}
.about .big{font-family:var(--serif);font-size:clamp(26px,3.4vw,42px);font-weight:300;line-height:1.22;letter-spacing:-.015em}
.about .big em{font-style:italic;color:var(--purple)}
.about .cols{column-count:2;column-gap:46px;margin-top:34px;color:var(--ink-soft);font-size:16px}
.about .aside{margin-top:30px;padding:16px 20px;border-left:2px solid var(--purple);background:var(--purple-wash);font-size:14.5px;color:var(--ink-soft)}
.about .aside b{color:var(--ink)}

/* ---------- catalog ---------- */
.catalog{padding:clamp(60px,9vh,110px) 0 clamp(70px,11vh,130px);background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.cat-head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;flex-wrap:wrap;margin-bottom:30px}
.cat-head .h-sec{max-width:14ch}
.cat-head p{max-width:38ch;color:var(--ink-soft);margin:0;font-size:16px}
.filter-bar{position:sticky;top:60px;z-index:40;background:var(--surface);padding:14px 0;margin-bottom:6px;border-bottom:1px solid var(--line-soft)}
.filter-scroll{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.chip{
  font-size:12.5px;letter-spacing:.02em;color:var(--ink-soft);
  border:1px solid var(--line);background:transparent;border-radius:100px;
  padding:7px 15px;transition:all .25s var(--ease);white-space:nowrap;display:inline-flex;gap:7px;align-items:center
}
.chip .n{font-size:10.5px;color:var(--ink-mute);font-variant-numeric:tabular-nums}
.chip:hover{border-color:var(--ink);color:var(--ink)}
.chip.active{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.chip.active .n{color:rgba(255,255,255,.55)}
.cat-status{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-mute);margin:18px 0 24px}
.cat-status b{color:var(--purple);font-weight:700}
.author-banner{display:none;align-items:center;gap:14px;flex-wrap:wrap;margin:0 0 24px;padding:13px 18px;border:1px solid var(--line);border-radius:8px;background:var(--purple-wash)}
.author-banner.on{display:flex}
.author-banner .x{border:1px solid var(--line);border-radius:100px;padding:4px 12px;font-size:12px;background:#fff}
.author-banner .x:hover{background:var(--ink);color:#fff;border-color:var(--ink)}

.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(20px,2.4vw,38px) clamp(18px,2vw,32px)}
.card{position:relative;opacity:0;transform:translateY(16px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.card.shown{opacity:1;transform:none}
.card.hide{display:none}
.card .num{position:absolute;top:10px;left:10px;z-index:4;font-size:10.5px;letter-spacing:.12em;color:#fff;mix-blend-mode:difference;font-variant-numeric:tabular-nums}
.cover{
  position:relative;aspect-ratio:3/4;border-radius:3px;overflow:hidden;
  background:var(--cbg,#e7e4dd);box-shadow:0 1px 0 var(--line-soft);
  transition:transform .5s var(--ease),box-shadow .5s var(--ease)
}
.card:hover .cover{transform:translateY(-6px);box-shadow:0 24px 50px -22px rgba(13,13,13,.42)}
.cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:2;transition:opacity .3s}
.cover.noimg img{opacity:0}
.fallback{position:absolute;inset:0;z-index:1;display:flex;flex-direction:column;justify-content:space-between;padding:16px;color:var(--fbfg,#fff);background:var(--fbbg,#222)}
.fallback .ft{font-family:var(--serif);font-size:clamp(15px,1.4vw,20px);line-height:1.08;font-weight:400;letter-spacing:-.01em}
.fallback .fa{font-size:10.5px;letter-spacing:.04em;opacity:.8}
.fallback .fb{font-size:8px;letter-spacing:.3em;text-transform:uppercase;opacity:.7;align-self:flex-end}
.veil{
  position:absolute;inset:0;z-index:3;background:linear-gradient(0deg,rgba(126,59,151,.96),rgba(126,59,151,.86) 55%,rgba(126,59,151,0));
  color:#fff;display:flex;flex-direction:column;justify-content:flex-end;padding:18px;
  opacity:0;transform:translateY(8px);transition:opacity .4s var(--ease),transform .4s var(--ease);
}
.card:hover .veil,.card:focus-within .veil{opacity:1;transform:none}
.veil p{font-size:13px;line-height:1.45;margin:0 0 12px;color:rgba(255,255,255,.94)}
.veil .buy{align-self:flex-start;font-size:12px;letter-spacing:.06em;text-transform:uppercase;border:1px solid rgba(255,255,255,.6);border-radius:100px;padding:7px 15px;transition:.25s}
.veil .buy:hover{background:#fff;color:var(--purple)}
.card-meta{padding:14px 2px 0}
.card-meta .tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:8px}
.card-meta .tag{font-size:9.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-mute);border:1px solid var(--line-soft);border-radius:100px;padding:2px 8px}
.card-meta h3{font-size:18px;line-height:1.12;letter-spacing:-.01em}
.card-meta h3 a:hover{color:var(--purple)}
.card-meta .by{font-size:13px;color:var(--ink-mute);margin:3px 0 0}
.card-meta .by a:hover{color:var(--purple);text-decoration:underline}
.card-meta .price{font-size:12.5px;letter-spacing:.04em;color:var(--ink-soft);margin-top:6px;font-variant-numeric:tabular-nums}
/* Cargar más: catálogo y personas llegan por tandas, no de golpe. */
.more-wrap{display:none;flex-direction:column;align-items:center;gap:14px;margin-top:clamp(38px,5vw,60px)}
.more-wrap.on{display:flex}
.more-btn{
  font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--paper);background:var(--ink);border:1px solid var(--ink);border-radius:100px;
  padding:15px 32px;display:inline-flex;align-items:center;gap:10px;transition:all .3s var(--ease)
}
.more-btn:hover{background:var(--purple);border-color:var(--purple);transform:translateY(-2px)}
.more-btn .n{font-size:11px;letter-spacing:.04em;color:rgba(255,255,255,.55);font-variant-numeric:tabular-nums}
.more-all{
  background:none;border:0;padding:4px 6px;font-size:12.5px;color:var(--ink-mute);
  text-decoration:underline;text-underline-offset:3px;transition:color .25s var(--ease)
}
.more-all:hover{color:var(--purple)}
.more-all.off{display:none}
@media (prefers-reduced-motion:reduce){.more-btn:hover{transform:none}}
.empty{display:none;text-align:center;padding:70px 0;color:var(--ink-mute)}
.empty.on{display:block}

/* ---------- destacados ---------- */
.feat{padding:clamp(70px,11vh,130px) 0}
.feat-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;margin-bottom:36px}
.feat-track{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(280px,1fr);gap:30px;overflow-x:auto;padding-bottom:14px;scroll-snap-type:x mandatory;scrollbar-width:thin}
.feat-track::-webkit-scrollbar{height:5px}
.feat-track::-webkit-scrollbar-thumb{background:var(--line);border-radius:10px}
.feat-card{scroll-snap-align:start;display:grid;grid-template-columns:118px 1fr;gap:20px;align-items:start;padding-bottom:6px}
.feat-card .fc-cover{aspect-ratio:3/4;border-radius:3px;overflow:hidden;background:var(--cbg,#e7e4dd);position:relative;box-shadow:0 16px 34px -20px rgba(0,0,0,.5)}
.feat-card .fc-cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:2}
.feat-card .fc-cover.noimg img{opacity:0}
.feat-card .fc-num{font-size:11px;letter-spacing:.14em;color:var(--purple);font-weight:700}
.feat-card h3{font-size:22px;line-height:1.08;margin:8px 0 4px}
.feat-card .fc-by{font-size:13px;color:var(--ink-mute);margin:0 0 10px}
.feat-card p{font-size:13.5px;color:var(--ink-soft);line-height:1.45;margin:0 0 12px}
.feat-card .fc-go{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink);border-bottom:1px solid var(--purple);padding-bottom:2px}
.feat-card .fc-go:hover{color:var(--purple)}

/* ---------- authors ---------- */
.authors{padding:clamp(70px,11vh,130px) 0;background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.auth-head{max-width:60ch;margin-bottom:46px}
.auth-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line-soft);border:1px solid var(--line-soft)}
.auth-cell{background:var(--surface);padding:26px 24px;transition:background .3s var(--ease);cursor:pointer;display:flex;flex-direction:column;min-height:178px}
.auth-cell:hover{background:var(--paper)}
.auth-cell.hide{display:none}
.auth-cell h3{font-size:clamp(21px,2vw,27px);margin:10px 0 6px;line-height:1.05}
.auth-cell:hover h3{color:var(--purple)}
.auth-cell .a-gen{font-size:12px;color:var(--ink-mute);margin:0 0 16px;line-height:1.4}
.auth-cell .a-foot{margin-top:auto;display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--ink-soft)}
.auth-cell .a-foot .arrow{transition:transform .3s var(--ease)}
.auth-cell:hover .a-foot .arrow{transform:translateX(5px);color:var(--purple)}

/* ---------- universo (panel) ---------- */
.universo{background:var(--panel);color:#fff;padding:clamp(80px,13vh,160px) 0;overflow:hidden}
.universo .eyebrow{color:rgba(255,255,255,.55)}
.universo h2{color:#fff;max-width:18ch;margin:.3em 0 .6em}
.universo h2 em{font-style:italic;color:#c79fd9}
.universo .lede{color:rgba(255,255,255,.74);max-width:54ch}
.uni-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin:60px 0;border-top:1px solid var(--line-light);border-bottom:1px solid var(--line-light);padding:36px 0}
.uni-stats .s b{font-family:var(--serif);font-weight:300;font-size:clamp(40px,5vw,64px);line-height:1;display:block}
.uni-stats .s b em{font-style:italic;color:#c79fd9}
.uni-stats .s span{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.55);margin-top:8px;display:block}
.uni-marq{margin:40px 0 50px;overflow:hidden;-webkit-mask:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.uni-marq-track{display:flex;gap:18px;width:max-content;animation:slide 60s linear infinite reverse}
@media (prefers-reduced-motion:reduce){.uni-marq-track{animation:none}}
.uni-marq .mq-cover{width:88px;height:118px;box-shadow:0 14px 30px rgba(0,0,0,.4)}
.uni-links{display:flex;gap:14px;flex-wrap:wrap}
.uni-links a{display:inline-flex;align-items:center;gap:10px;border:1px solid var(--line-light);border-radius:100px;padding:11px 20px;font-size:14px;color:#fff;transition:.3s}
.uni-links a:hover{background:#fff;color:var(--panel)}

/* ---------- contact ---------- */
.contact{padding:clamp(80px,13vh,160px) 0}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,6vw,80px);align-items:start}
.contact h2{margin-bottom:.5em}
.contact h2 em{font-style:italic;color:var(--purple)}
.contact .lede{max-width:42ch}
.contact-lines{display:flex;flex-direction:column;gap:0}
.cline{display:flex;flex-direction:column;gap:4px;padding:22px 0;border-top:1px solid var(--line)}
.cline:last-child{border-bottom:1px solid var(--line)}
.cline .cl-label{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-mute)}
.cline a,.cline span{font-family:var(--serif);font-size:clamp(22px,2.6vw,32px);font-weight:300;letter-spacing:-.01em}
.cline a{transition:color .25s}
.cline a:hover{color:var(--purple)}
.ship-note{margin-top:26px;font-size:13.5px;color:var(--ink-soft);display:flex;gap:10px;align-items:flex-start}
.ship-note svg{flex:none;margin-top:2px}

/* ---------- footer ---------- */
.foot{background:var(--panel);color:rgba(255,255,255,.7);padding:64px 0 30px}
.foot-top{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;align-items:flex-start;border-bottom:1px solid var(--line-light);padding-bottom:40px}
.foot .brand .wordmark{color:#fff}
.foot .brand .mark circle[fill="#fff"]{fill:#fff}
.foot-nav{display:flex;gap:40px;flex-wrap:wrap}
.foot-nav div h4{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.5);margin:0 0 14px;font-family:var(--sans);font-weight:700}
.foot-nav div a{display:block;font-size:14px;color:rgba(255,255,255,.78);padding:4px 0;transition:.2s}
.foot-nav div a:hover{color:#fff}
.foot-bot{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;padding-top:24px;font-size:12px;color:rgba(255,255,255,.45)}
.foot-bot em{font-style:normal;color:#c79fd9}

/* to top */
.totop{position:fixed;right:24px;bottom:24px;z-index:55;width:46px;height:46px;border-radius:50%;border:1px solid var(--line);background:var(--surface);display:grid;place-items:center;opacity:0;transform:translateY(12px);pointer-events:none;transition:.4s var(--ease)}
.totop.on{opacity:1;transform:none;pointer-events:auto}
.totop:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.nav-scrim{position:fixed;inset:0;background:rgba(13,13,13,.34);z-index:58;opacity:0;pointer-events:none;transition:opacity .4s var(--ease)}
.nav-scrim.on{opacity:1;pointer-events:auto}
@media (min-width:821px){.nav-scrim{display:none}}
body.menu-open{overflow:hidden}

/* reveal */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.08s}
.reveal[data-d="2"]{transition-delay:.16s}
.reveal[data-d="3"]{transition-delay:.24s}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ---------- responsive ---------- */
@media (max-width:1100px){
  .grid{grid-template-columns:repeat(3,1fr)}
  .auth-grid{grid-template-columns:repeat(2,1fr)}
  .uni-stats{grid-template-columns:repeat(2,1fr);gap:34px}
}
@media (max-width:820px){
  .nav{position:fixed;inset:0 0 0 auto;width:min(82vw,360px);height:100%;height:100dvh;z-index:62;background:var(--paper);flex-direction:column;align-items:flex-start;justify-content:center;gap:6px;padding:0 40px;transform:translateX(100%);transition:transform .45s var(--ease);box-shadow:-20px 0 60px rgba(0,0,0,.18);overflow-y:auto;overscroll-behavior:contain}
  .nav.open{transform:none}
  .nav a{font-size:22px;font-family:var(--serif);padding:8px 0}
  .nav-cta{margin-top:14px}
  .burger{display:inline-flex;z-index:70}
  .filter-bar{top:50px;padding:11px 0}
  .filter-scroll{flex-wrap:nowrap;overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;scrollbar-width:none;scroll-snap-type:x proximity;margin:0 calc(-1*var(--gutter));padding:0 var(--gutter) 2px;-webkit-mask:linear-gradient(90deg,transparent,#000 16px,#000 calc(100% - 16px),transparent);mask:linear-gradient(90deg,transparent,#000 16px,#000 calc(100% - 16px),transparent)}
  .filter-scroll::-webkit-scrollbar{display:none}
  .chip{flex:none;font-size:12px;padding:7px 13px;scroll-snap-align:start}
  .cat-status{margin:14px 0 18px}
  .about-grid{grid-template-columns:1fr;gap:30px}
  .about-grid .col-label{position:static}
  .about .cols{column-count:1}
  .contact-grid{grid-template-columns:1fr;gap:36px}
  .grid{grid-template-columns:repeat(2,1fr);gap:24px 18px}
  .feat-card{grid-template-columns:96px 1fr}
}
@media (max-width:480px){
  body{font-size:16px}
  .hero{padding-top:120px}
  .hero-meta{gap:20px}
  .auth-grid{grid-template-columns:1fr}
  .uni-stats{grid-template-columns:repeat(2,1fr)}
  .totop{right:16px;bottom:16px}
}

/* ===== brand logo (SVG real) ===== */
.logo-svg{height:30px;width:auto;display:block;color:var(--logo-ink,#1f140f)}
.logo-svg .st0{fill:currentColor}
.logo-svg path:not([class]){fill:currentColor}
.logo-svg .st1{fill:var(--logo-paper,#f7f6f2)}
.site-head .brand{gap:0}
.brand--light .logo-svg{color:#f7f6f2;--logo-paper:#101011}
.foot .brand .logo-svg{height:30px}
@media (max-width:480px){.logo-svg{height:23px}}
/* ===== hero video bg ===== */
.hero{position:relative;isolation:isolate}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;opacity:.25;pointer-events:none;filter:grayscale(.25) contrast(1.04)}
.hero-video-tint{position:absolute;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(130% 100% at 50% -10%,transparent 40%,var(--paper) 82%)}
/* ===== rotating colophon (iso real) ===== */
.stamp .iso svg{color:var(--ink)}
/* ===== universo seal watermark ===== */
.universo{isolation:isolate}
.universo .container{position:relative;z-index:1}
.uni-seal{position:absolute;right:-7%;top:50%;transform:translateY(-50%);width:min(46vw,560px);height:auto;color:rgba(255,255,255,.045);z-index:0;pointer-events:none;animation:spin 90s linear infinite}
@media (prefers-reduced-motion:reduce){.uni-seal{animation:none}}
@media (max-width:820px){.uni-seal{right:-32%;top:18%;width:84vw}}
/* ===== author avatars ===== */
.auth-cell{position:relative}
.auth-top{display:flex;align-items:center;gap:14px;margin:0 0 12px}
.auth-top>div{min-width:0}
.auth-ph{width:54px;height:54px;border-radius:50%;flex:none;position:relative;overflow:hidden;background:var(--paper);border:1px solid var(--line-soft)}
.auth-ph img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:2}
.auth-ph.noimg img{display:none}
.auth-ph .mono{position:absolute;inset:0;display:grid;place-items:center;font-family:var(--serif);font-size:20px;font-weight:400;color:#fff;background:var(--purple);z-index:1}
.auth-top h3{margin:0;font-size:clamp(19px,1.8vw,25px)}


/* ═══════════════════════════════════════════════════════════════
   EXTRAS — merch · regalos · audiolibros
   Reusa .grid, .card, .cover y .veil del catálogo.
   ═══════════════════════════════════════════════════════════════ */
.extras{padding:clamp(70px,11vh,130px) 0;background:var(--paper);border-top:1px solid var(--line-soft)}
.extras .cat-head{max-width:62ch;margin-bottom:44px}
.extras .cat-head p{color:var(--ink-soft);font-size:15.5px;margin:14px 0 0;max-width:52ch}
.extra-group + .extra-group{margin-top:clamp(44px,6vh,72px)}
.extra-title{
  display:flex;align-items:baseline;gap:10px;
  font-family:var(--serif);font-weight:300;font-size:clamp(22px,2.4vw,30px);
  margin:0 0 24px;padding-bottom:12px;border-bottom:1px solid var(--line-soft);
}
.extra-title .n{font-family:var(--sans);font-size:11px;letter-spacing:.14em;color:var(--ink-mute);font-variant-numeric:tabular-nums}

/* insignia de audiolibro en la ficha del libro */
.badge-audio{
  display:inline-block;margin-top:8px;
  font-size:9.5px;letter-spacing:.09em;text-transform:uppercase;
  color:var(--purple);border:1px solid var(--purple);border-radius:100px;padding:2px 9px;
}

/* rol de la persona en la grilla de autores */
.auth-cell .a-role{
  display:block;margin-top:4px;
  font-size:9.5px;letter-spacing:.11em;text-transform:uppercase;color:var(--purple);
}

/* ═══════════════════════════════════════════════════════════════
   INSTAGRAM — dentro de Universo (fondo oscuro)
   Oculto por defecto: solo aparece cuando el feed responde.
   ═══════════════════════════════════════════════════════════════ */
.ig-block{display:none;margin:0 0 44px}
.ig-block.on{display:block}
.ig-head{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.62);margin:0 0 18px}
.ig-head a{border-bottom:1px solid rgba(255,255,255,.32);padding-bottom:2px;transition:.25s}
.ig-head a:hover{color:#c79fd9;border-color:#c79fd9}
.ig-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}
.ig-tile{
  position:relative;aspect-ratio:1;overflow:hidden;border-radius:3px;
  background:rgba(255,255,255,.06);
  transition:transform .4s var(--ease),opacity .3s;
}
.ig-tile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ig-tile:hover{transform:translateY(-4px)}
.ig-tile:hover img{opacity:.82}
.ig-play{
  position:absolute;right:8px;bottom:6px;z-index:2;
  font-size:11px;color:#fff;text-shadow:0 1px 6px rgba(0,0,0,.6);pointer-events:none;
}
@media (prefers-reduced-motion:reduce){.ig-tile{transition:none}.ig-tile:hover{transform:none}}

@media (max-width:1100px){
  .ig-grid{grid-template-columns:repeat(4,1fr)}
}
@media (max-width:480px){
  .ig-grid{grid-template-columns:repeat(3,1fr);gap:7px}
  .extra-group + .extra-group{margin-top:38px}
}

/* ═══════════════════════════════════════════════════════════════
   Filtro cruzado: género + persona
   ═══════════════════════════════════════════════════════════════ */
/* Chip cuyo género no tiene obras de la persona que estás viendo.
   Se atenúa pero sigue pulsable: al entrar, el mensaje explica por qué
   está vacío y ofrece la salida. */
.chip.off{opacity:.42}
.chip.off:hover{opacity:1;border-color:var(--line)}
.chip.off.active{opacity:1}

.empty em{font-style:italic;color:var(--purple)}
.empty-acc{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:24px}
.empty-acc .chip{min-height:40px;padding:0 18px;font-size:13.5px}

/* ═══════════════════════════════════════════════════════════════
   FICHA DE PERSONA — lightbox
   ═══════════════════════════════════════════════════════════════ */
.pmodal{position:fixed;inset:0;z-index:90;display:none;align-items:center;justify-content:center;padding:clamp(14px,3vw,36px)}
.pmodal.on{display:flex}
.pm-scrim{position:absolute;inset:0;background:rgba(13,13,13,.62);backdrop-filter:blur(4px);animation:pm-fade .28s var(--ease)}
.pm-sheet{
  position:relative;z-index:2;background:var(--surface);border-radius:12px;
  width:min(720px,100%);max-height:min(88vh,880px);overflow-y:auto;overscroll-behavior:contain;
  box-shadow:0 50px 110px -35px rgba(0,0,0,.6);animation:pm-in .34s var(--ease);
}
@keyframes pm-fade{from{opacity:0}to{opacity:1}}
@keyframes pm-in{from{opacity:0;transform:translateY(16px) scale(.98)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){
  .pm-scrim,.pm-sheet{animation:none}
}
.pm-x{
  position:absolute;top:14px;right:14px;z-index:5;width:40px;height:40px;
  display:grid;place-items:center;border-radius:50%;border:1px solid var(--line-soft);
  background:var(--surface);color:var(--ink-soft);transition:background .2s var(--ease),color .2s var(--ease);
}
.pm-x:hover{background:var(--ink);color:var(--paper);border-color:var(--ink)}

.pm-body{padding:clamp(26px,4vw,40px)}
.pm-head{display:flex;gap:clamp(18px,3vw,28px);align-items:center;margin-bottom:24px}
.pm-foto{
  width:clamp(92px,13vw,124px);aspect-ratio:1;flex:none;position:relative;
  border-radius:50%;overflow:hidden;background:var(--paper);border:1px solid var(--line-soft);
}
.pm-foto img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:2}
.pm-foto.noimg img{display:none}
.pm-foto .mono{position:absolute;inset:0;display:grid;place-items:center;z-index:1;
  font-family:var(--serif);font-size:clamp(30px,4.4vw,42px);font-weight:300;color:#fff;background:var(--purple)}
.pm-head > div{min-width:0}
.pm-rol{font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--purple);margin:0 0 7px}
.pm-sheet h2{font-family:var(--serif);font-weight:300;font-size:clamp(27px,4vw,40px);
  line-height:1.05;letter-spacing:-.02em;margin:0}
.pm-meta{font-size:13px;color:var(--ink-mute);margin:9px 0 0}
/* pre-line respeta los saltos de línea que se escriban en la bio (listas de
   premios, por ejemplo) sin permitir HTML: el texto se sigue escapando. */
.pm-bio{font-size:15.5px;line-height:1.62;color:var(--ink-soft);margin:0 0 28px;max-width:62ch;
  white-space:pre-line}

.pm-obras-t{font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-mute);
  margin:0 0 14px;padding-top:22px;border-top:1px solid var(--line-soft)}
.pm-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px 14px;margin-bottom:6px}
.pm-obra{display:block;text-align:left}
.pm-obra .pm-cov{
  position:relative;aspect-ratio:3/4;border-radius:3px;overflow:hidden;background:var(--cbg,#e7e4dd);
  box-shadow:0 1px 0 var(--line-soft);transition:transform .35s var(--ease),box-shadow .35s var(--ease);
}
.pm-obra:hover .pm-cov{transform:translateY(-4px);box-shadow:0 16px 32px -16px rgba(13,13,13,.45)}
.pm-obra .pm-cov img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:2}
.pm-obra .pm-cov.noimg img{opacity:0}
.pm-obra b{display:block;font-size:12.5px;font-weight:500;line-height:1.25;margin-top:8px}
.pm-obra span{display:block;font-size:11px;color:var(--ink-mute);margin-top:2px}
a.pm-obra:hover b{color:var(--purple)}

/* La invitación al catálogo es el motivo de la ficha: se queda pegada abajo
   para no perderla al hacer scroll por las obras. */
.pm-pie{position:sticky;bottom:0;z-index:4;padding:14px 0 2px;
  background:linear-gradient(to top,var(--surface) 62%,rgba(255,255,255,0))}
.pm-cta{
  width:100%;min-height:52px;border-radius:100px;border:1px solid var(--ink);
  background:var(--ink);color:var(--paper);font-size:14.5px;
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  transition:background .25s var(--ease),border-color .25s var(--ease);
}
.pm-cta:hover{background:var(--purple);border-color:var(--purple)}
.pm-cta .ar{transition:transform .25s var(--ease)}
.pm-cta:hover .ar{transform:translateX(4px)}

@media (max-width:640px){
  .pm-grid{grid-template-columns:repeat(3,1fr)}
  .pm-head{gap:16px}
}
@media (max-width:400px){
  .pm-grid{grid-template-columns:repeat(2,1fr)}
}
@media (prefers-reduced-motion:reduce){
  .pm-obra:hover .pm-cov{transform:none}
  .pm-cta:hover .ar{transform:none}
}