/* ============================================================
   PB MUSEO — sistema de diseño
   Marfil · Tinta · Latón — museo editorial
   ============================================================ */
:root{
  --paper:#f6f3ec;
  --paper-2:#efeadf;
  --ink:#191713;
  --ink-soft:#5b554b;
  --brass:#8f6b2e;
  --brass-soft:#b08e4f;
  --line:rgba(25,23,19,.16);
  --dark:#14120e;
  --dark-ink:#ece7db;
  --serif:'Cormorant Garamond',Georgia,'Times New Roman',serif;
  --sans:'Mulish',system-ui,-apple-system,'Segoe UI',sans-serif;
  --wrap:1240px;
  --ease:cubic-bezier(.22,.8,.24,1);
}

/* ---------- base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--sans);font-weight:400;font-size:16.5px;line-height:1.75;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
.pb-nav__list a,.pb-topbar a,.pb-footer a,.pb-card,.pb-btn,.pb-arrowlink,.pb-explore__item,.pb-drawer a,.pb-crumbs a,.pb-fiche__meta a,.pb-pn a{text-decoration:none}
p a,li a,td a{color:var(--brass);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
p a:hover,li a:hover{color:var(--ink)}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.12;margin:0 0 .5em;color:var(--ink)}
.pb-wrap{max-width:none;width:100%;margin-inline:auto;padding-inline:clamp(20px,3vw,56px)}
.screen-reader-text{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
::selection{background:var(--brass);color:#fff}

/* kicker uppercase */
.pb-kicker{
  display:inline-flex;align-items:center;gap:14px;
  font-family:var(--sans);font-size:11px;font-weight:700;letter-spacing:.34em;
  text-transform:uppercase;color:var(--brass);margin-bottom:22px;
}
.pb-kicker::before{content:"";width:44px;height:1px;background:var(--brass-soft)}

/* ---------- topbar ---------- */
.pb-topbar{background:var(--dark);color:var(--dark-ink);font-size:11.5px;letter-spacing:.06em}
.pb-topbar__in{display:flex;justify-content:space-between;align-items:center;min-height:34px;gap:16px}
.pb-topbar__note{opacity:.75;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pb-topbar__lang{display:flex;gap:8px;align-items:center;flex-shrink:0}
.pb-topbar__lang i{opacity:.4;font-style:normal}
.pb-topbar__lang a{opacity:.65}
.pb-topbar__lang a:hover{opacity:1;color:var(--brass-soft)}
.pb-topbar__lang strong{font-weight:700;color:var(--brass-soft)}

/* ---------- header ---------- */
.pb-header{
  position:sticky;top:0;z-index:60;background:rgba(246,243,236,.92);
  backdrop-filter:blur(10px);border-bottom:1px solid transparent;
  transition:border-color .3s var(--ease),box-shadow .3s var(--ease);
}
.pb-header.is-stuck{border-bottom-color:var(--line);box-shadow:0 10px 30px -18px rgba(25,23,19,.25)}
.pb-header__in{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:78px}
.pb-brand{display:flex;flex-direction:column;line-height:1.05}
.pb-brand__name{font-family:var(--serif);font-size:27px;font-weight:600;letter-spacing:.02em}
.pb-brand__sub{font-size:10px;font-weight:700;letter-spacing:.3em;text-transform:uppercase;color:var(--brass);margin-top:5px}

/* nav */
.pb-nav{display:block}
.pb-nav__list{display:flex;gap:4px;list-style:none;margin:0;padding:0}
.pb-nav__list>li{position:relative}
.pb-nav__list>li>a{
  display:block;padding:12px 10px;font-size:11.5px;font-weight:700;
  letter-spacing:.11em;text-transform:uppercase;color:var(--ink);white-space:nowrap;
  border-bottom:1px solid transparent;
}
.pb-nav__list>li:hover>a,.pb-nav__list>li>a:hover{color:var(--brass)}
.pb-nav__list .sub-menu{
  position:absolute;top:100%;left:0;min-width:280px;list-style:none;margin:0;padding:10px 0;
  background:var(--paper);border:1px solid var(--line);box-shadow:0 24px 50px -20px rgba(25,23,19,.28);
  opacity:0;visibility:hidden;transform:translateY(8px);
  transition:opacity .22s var(--ease),transform .22s var(--ease),visibility .22s;
}
.pb-nav__list>li:hover>.sub-menu,.pb-nav__list>li:focus-within>.sub-menu{opacity:1;visibility:visible;transform:translateY(0)}
.pb-nav__list .sub-menu a{
  display:block;padding:9px 22px;font-size:13px;color:var(--ink-soft);
  font-family:var(--serif);font-size:16.5px;font-weight:500;
}
.pb-nav__list .sub-menu a:hover{color:var(--brass);background:var(--paper-2)}

.pb-header__tools{display:flex;align-items:center;gap:6px}
.pb-iconbtn{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border:1px solid transparent;color:var(--ink);cursor:pointer;background:none}
.pb-iconbtn:hover{color:var(--brass)}
.pb-burger{display:none;flex-direction:column;justify-content:center;gap:6px;width:40px;height:40px;background:none;border:0;cursor:pointer;padding:8px}
.pb-burger span{display:block;height:1.5px;background:var(--ink);transition:transform .3s var(--ease),opacity .3s}
.pb-burger.is-open span:nth-child(1){transform:translateY(4px) rotate(45deg)}
.pb-burger.is-open span:nth-child(2){transform:translateY(-3.5px) rotate(-45deg)}

/* búsqueda desplegable */
.pb-search{border-top:1px solid var(--line);background:var(--paper)}
.pb-search__in{display:flex;gap:12px;padding-block:14px}
.pb-search input{
  flex:1;border:0;border-bottom:1px solid var(--line);background:none;padding:10px 2px;
  font-family:var(--serif);font-size:19px;color:var(--ink);outline:none;
}
.pb-search input:focus{border-bottom-color:var(--brass)}
.pb-search button{
  border:1px solid var(--ink);background:var(--ink);color:var(--paper);
  font-size:11px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;
  padding:10px 22px;cursor:pointer;
}
.pb-search button:hover{background:var(--brass);border-color:var(--brass)}

/* drawer móvil */
.pb-drawer{position:fixed;inset:0;z-index:55;background:var(--paper);overflow:auto;padding-top:118px}
.pb-drawer__in{padding:22px clamp(20px,6vw,44px) 60px}
.pb-drawer__list{list-style:none;margin:0;padding:0}
.pb-drawer__list>li{border-bottom:1px solid var(--line)}
.pb-drawer__list>li>a{display:block;padding:16px 0;font-family:var(--serif);font-size:24px;font-weight:600}
.pb-drawer__list .sub-menu{list-style:none;margin:0 0 14px;padding:0 0 0 18px}
.pb-drawer__list .sub-menu a{display:block;padding:7px 0;font-size:14.5px;color:var(--ink-soft)}
.pb-drawer__lang{margin-top:26px;font-size:14px;letter-spacing:.1em;text-transform:uppercase}
.pb-drawer__lang a{color:var(--brass)}

/* ---------- botones ---------- */
.pb-btn{
  display:inline-flex;align-items:center;gap:12px;
  border:1px solid var(--ink);background:var(--ink);color:var(--paper);
  font-size:11.5px;font-weight:700;letter-spacing:.24em;text-transform:uppercase;
  padding:16px 30px;transition:background .25s var(--ease),border-color .25s,color .25s;
}
.pb-btn:hover{background:var(--brass);border-color:var(--brass);color:#fff}
.pb-btn--ghost{background:none;color:var(--ink)}
.pb-btn--ghost:hover{background:var(--ink);color:var(--paper)}
.pb-btn--light{border-color:var(--dark-ink);background:none;color:var(--dark-ink)}
.pb-btn--light:hover{background:var(--dark-ink);border-color:var(--dark-ink);color:var(--dark)}
.pb-arrowlink{
  display:inline-flex;align-items:center;gap:10px;font-size:12px;font-weight:700;
  letter-spacing:.2em;text-transform:uppercase;color:var(--brass);border-bottom:1px solid transparent;
}
.pb-arrowlink::after{content:"→";font-family:var(--serif);font-size:17px;transition:transform .25s var(--ease)}
.pb-arrowlink:hover::after{transform:translateX(6px)}

/* ---------- hero ---------- */
.pb-hero{position:relative;background:var(--paper);overflow:hidden}
.pb-hero::before{ /* grano sutil */
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:radial-gradient(rgba(25,23,19,.045) 1px,transparent 1px);
  background-size:26px 26px;
}
.pb-hero__grid{
  display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(30px,5vw,70px);
  align-items:center;min-height:calc(100svh - 112px);padding-block:clamp(40px,6vh,80px);
}
.pb-hero__title{
  font-size:clamp(44px,6.2vw,88px);font-weight:500;letter-spacing:-.01em;line-height:1.02;margin:0 0 26px;
}
.pb-hero__title em{font-style:italic;color:var(--brass)}
.pb-hero__lead{font-size:clamp(17px,1.5vw,20px);line-height:1.8;color:var(--ink-soft);max-width:54ch;margin:0 0 38px}
.pb-hero__cta{display:flex;gap:26px;align-items:center;flex-wrap:wrap}
.pb-hero__media{position:relative;justify-self:center;width:min(100%,560px)}
.pb-hero__frame{
  position:relative;aspect-ratio:4/5;overflow:hidden;background:var(--paper-2);
  border:1px solid var(--line);box-shadow:0 60px 90px -60px rgba(25,23,19,.45);
}
.pb-hero__frame img,.pb-hero__frame video{width:100%;height:100%;object-fit:cover;object-position:center}
.pb-hero__stamp{
  position:absolute;left:-1px;bottom:-1px;background:var(--paper);border:1px solid var(--line);
  padding:14px 22px;font-size:10.5px;font-weight:700;letter-spacing:.28em;text-transform:uppercase;color:var(--ink-soft);
}
.pb-hero__scroll{
  position:absolute;bottom:26px;left:50%;transform:translateX(-50%);
  font-size:10px;letter-spacing:.34em;text-transform:uppercase;color:var(--ink-soft);opacity:.75;
  display:flex;flex-direction:column;align-items:center;gap:10px;
}
.pb-hero__scroll::after{content:"";width:1px;height:42px;background:linear-gradient(var(--brass),transparent);animation:pbdrip 2.2s infinite}
@keyframes pbdrip{0%{transform:scaleY(0);transform-origin:top}55%{transform:scaleY(1);transform-origin:top}56%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ---------- banda de contadores ---------- */
.pb-stats{border-block:1px solid var(--line);background:var(--paper)}
.pb-stats__grid{display:grid;grid-template-columns:repeat(4,1fr)}
.pb-stat{padding:clamp(26px,3.4vw,46px) 18px;text-align:center;border-left:1px solid var(--line)}
.pb-stat:first-child{border-left:0}
.pb-stat__num{font-family:var(--serif);font-size:clamp(40px,4.6vw,64px);font-weight:500;line-height:1;color:var(--ink)}
.pb-stat__num sup{font-size:.5em;color:var(--brass)}
.pb-stat__label{margin-top:10px;font-size:10.5px;font-weight:700;letter-spacing:.24em;text-transform:uppercase;color:var(--ink-soft)}

/* ---------- secciones ---------- */
.pb-section{padding-block:clamp(70px,9vw,130px)}
.pb-section--tight{padding-block:clamp(50px,6vw,90px)}
.pb-section--alt{background:var(--paper-2)}
.pb-h2{font-size:clamp(32px,4vw,54px);font-weight:500;letter-spacing:-.01em;max-width:22ch}
.pb-lead{font-size:18px;line-height:1.85;color:var(--ink-soft);max-width:64ch}

/* editorial 2 col */
.pb-editorial{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(34px,6vw,90px);align-items:start}
.pb-editorial__body p{margin:0 0 1.35em;color:var(--ink-soft);font-size:17px;line-height:1.9}
.pb-editorial__body p:first-of-type::first-letter{
  font-family:var(--serif);font-size:4.6em;float:left;line-height:.78;
  padding:6px 12px 0 0;color:var(--brass);font-weight:500;
}

/* rejilla de exploración (home) */
.pb-explore{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,2.4vw,30px)}
.pb-explore__item{
  position:relative;display:flex;flex-direction:column;background:var(--paper);
  border:1px solid var(--line);overflow:hidden;transition:box-shadow .35s var(--ease),transform .35s var(--ease);
}
.pb-explore__item:hover{transform:translateY(-5px);box-shadow:0 34px 60px -34px rgba(25,23,19,.35)}
.pb-explore__media{aspect-ratio:4/3;overflow:hidden;background:radial-gradient(circle at 50% 40%,#fff 0%,var(--paper-2) 78%)}
.pb-explore__media img{width:100%;height:100%;object-fit:contain;padding:12%;transition:transform .7s var(--ease)}
.pb-explore__item:hover .pb-explore__media img{transform:scale(1.06)}
.pb-explore__body{padding:24px 26px 28px;display:flex;flex-direction:column;gap:8px;border-top:1px solid var(--line)}
.pb-explore__num{font-size:10.5px;font-weight:800;letter-spacing:.3em;color:var(--brass)}
.pb-explore__title{font-size:24px;font-weight:600;margin:0}
.pb-explore__desc{font-size:14px;color:var(--ink-soft);line-height:1.65;margin:0}

/* ---------- banda oscura (cita) ---------- */
.pb-quote{background:var(--dark);color:var(--dark-ink);position:relative;overflow:hidden}
.pb-quote__bg{position:absolute;inset:0;opacity:.38;background-size:cover;background-position:center}
.pb-quote__in{position:relative;padding-block:clamp(80px,11vw,150px);margin-inline:auto;text-align:center}
.pb-quote blockquote{
  margin:0;font-family:var(--serif);font-style:italic;font-weight:500;
  font-size:clamp(24px,3.2vw,40px);line-height:1.4;
}
.pb-quote cite{display:block;margin-top:28px;font-family:var(--sans);font-style:normal;font-size:11px;font-weight:700;letter-spacing:.3em;text-transform:uppercase;color:var(--brass-soft)}
.pb-quote__in::before{content:"“";font-family:var(--serif);font-size:110px;line-height:0;display:block;margin-bottom:40px;color:var(--brass-soft)}

/* ---------- vídeo 360° con scroll (patrón mi-svid de mundoinformatica) ---------- */
.pb-svid{background:var(--dark);color:var(--dark-ink);overflow:hidden}
.pb-svid__grid{
  display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(30px,5vw,90px);
  align-items:center;min-height:100svh;padding-block:clamp(60px,8vh,110px);
}
.pb-svid__copy .pb-kicker{color:var(--brass-soft)}
.pb-svid__copy .pb-kicker::before{background:var(--brass-soft)}
.pb-svid h2{color:var(--dark-ink);font-size:clamp(34px,4.2vw,60px);font-weight:500;max-width:16ch}
.pb-svid p{color:rgba(236,231,219,.7);font-size:17px;line-height:1.85;max-width:52ch}
.pb-svid__hint{
  display:inline-flex;align-items:center;gap:12px;margin-top:26px;
  font-size:10.5px;font-weight:800;letter-spacing:.3em;text-transform:uppercase;color:var(--brass-soft);
}
.pb-svid__hint svg{animation:pbhint 1.8s infinite}
@keyframes pbhint{0%,100%{transform:translateY(0)}50%{transform:translateY(7px)}}
.pb-svid__media{position:relative;justify-self:center;width:min(100%,600px)}
.pb-svid__frame{
  position:relative;aspect-ratio:3/4;overflow:hidden;
  border:1px solid rgba(236,231,219,.18);box-shadow:0 70px 110px -60px rgba(0,0,0,.85);
  background:#e9e6df;
}
.pb-svid__frame video{width:100%;height:100%;object-fit:cover}
.pb-svid__stamp{
  position:absolute;left:-1px;bottom:-1px;background:var(--dark);border:1px solid rgba(236,231,219,.18);
  padding:13px 20px;font-size:10px;font-weight:800;letter-spacing:.28em;text-transform:uppercase;color:rgba(236,231,219,.65);
}
@media (max-width:1080px){
  .pb-svid__grid{grid-template-columns:1fr;min-height:0}
  .pb-svid__media{justify-self:start;width:min(100%,470px)}
}

/* ---------- rejilla de fichas / tarjetas ---------- */
.pb-grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));
  gap:clamp(18px,2.2vw,28px);margin-block:34px;
}
.pb-card{position:relative;display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);transition:box-shadow .35s var(--ease),transform .35s var(--ease)}
.pb-card:hover{transform:translateY(-4px);box-shadow:0 30px 50px -30px rgba(25,23,19,.35)}
.pb-card__media{
  margin:0;aspect-ratio:1/1;overflow:hidden;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(circle at 50% 42%,#fff 0%,#f1ede3 82%);
}
.pb-card__media img{width:100%;height:100%;object-fit:contain;padding:9%;transition:transform .6s var(--ease)}
.pb-card:hover .pb-card__media img{transform:scale(1.05)}
.pb-card__media--empty::after{content:"—";font-family:var(--serif);font-size:40px;color:var(--line)}
.pb-card__num{
  position:absolute;top:12px;left:12px;background:var(--paper);border:1px solid var(--line);
  font-size:10px;font-weight:800;letter-spacing:.16em;color:var(--brass);padding:5px 10px;text-transform:uppercase;
}
.pb-card__title{
  font-family:var(--serif);font-size:17.5px;font-weight:600;line-height:1.32;
  margin:0;padding:16px 18px 20px;border-top:1px solid var(--line);color:var(--ink);
}
.pb-card:hover .pb-card__title{color:var(--brass)}

/* ---------- contenido / prosa ---------- */
.pb-page__head{padding:clamp(46px,6vw,80px) 0 clamp(20px,3vw,36px);border-bottom:1px solid var(--line);margin-bottom:clamp(30px,4vw,54px)}
.pb-page__title{font-size:clamp(36px,4.6vw,62px);font-weight:500;letter-spacing:-.01em;max-width:20ch;margin:10px 0 0}
.pb-crumbs{display:flex;gap:10px;flex-wrap:wrap;font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-soft)}
.pb-crumbs a:hover{color:var(--brass)}
.pb-crumbs em{font-style:normal;color:var(--brass)}
.pb-crumbs span{opacity:.45}
.pb-prose{max-width:none}
.pb-prose>p{color:var(--ink-soft);font-size:17px;line-height:1.9;margin:0 0 1.4em}
.pb-prose h2,.pb-prose h3{margin-top:1.6em;max-width:26ch}
.pb-prose h2{font-size:clamp(26px,3vw,38px);font-weight:500}
.pb-prose h3{font-size:clamp(21px,2.2vw,27px);font-weight:600}
.pb-prose img{margin:34px auto;border:1px solid var(--line);background:#fff;padding:10px}
.pb-prose ul,.pb-prose ol{color:var(--ink-soft);padding-left:22px}
.pb-prose li{margin-bottom:.5em}
.pb-prose table{width:100%;border-collapse:collapse;font-size:15px;margin:30px 0}
.pb-prose td,.pb-prose th{border:1px solid var(--line);padding:10px 14px;text-align:left}
.pb-prose blockquote{
  margin:34px 0;padding:6px 0 6px 28px;border-left:2px solid var(--brass);
  font-family:var(--serif);font-style:italic;font-size:21px;line-height:1.6;color:var(--ink);
}
.pb-prose iframe{max-width:100%;border:0;margin:30px 0}
/* la rejilla dentro de prosa ocupa todo el wrap */
.pb-prose .pb-grid{max-width:none}

/* ---------- ficha (single) ---------- */
.pb-fiche{padding-block:clamp(38px,5vw,70px)}
.pb-fiche__layout{display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(30px,4.5vw,70px);align-items:start}
.pb-fiche__gallery{position:sticky;top:118px}
.pb-fiche__main{
  aspect-ratio:4/4.4;border:1px solid var(--line);overflow:hidden;cursor:zoom-in;
  display:flex;align-items:center;justify-content:center;
  background:radial-gradient(circle at 50% 42%,#fff 0%,#f0ecE2 85%);
}
.pb-fiche__main img{width:100%;height:100%;object-fit:contain;padding:6%}
.pb-fiche__thumbs{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap}
.pb-fiche__thumbs button{
  width:74px;height:74px;padding:6px;border:1px solid var(--line);background:#fff;cursor:pointer;
  transition:border-color .2s;
}
.pb-fiche__thumbs button.is-active,.pb-fiche__thumbs button:hover{border-color:var(--brass)}
.pb-fiche__thumbs img{width:100%;height:100%;object-fit:contain}
.pb-fiche__num{
  display:inline-block;font-family:var(--serif);font-size:clamp(46px,5vw,72px);font-weight:500;
  color:var(--brass);line-height:1;margin:6px 0 4px;
}
.pb-fiche__num small{font-size:.32em;font-family:var(--sans);font-weight:700;letter-spacing:.3em;text-transform:uppercase;color:var(--ink-soft);vertical-align:super}
.pb-fiche__title{font-size:clamp(28px,3.4vw,44px);font-weight:500;line-height:1.15;margin:0 0 22px}
.pb-fiche__meta{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:26px}
.pb-fiche__meta a{
  font-size:10.5px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;
  border:1px solid var(--line);padding:7px 14px;color:var(--ink-soft);
}
.pb-fiche__meta a:hover{border-color:var(--brass);color:var(--brass)}
.pb-fiche__body p{color:var(--ink-soft);font-size:16.5px;line-height:1.85;margin:0 0 1.3em}
.pb-fiche__body img{border:1px solid var(--line);background:#fff;padding:8px;margin:24px 0}

/* prev / next */
.pb-pn{border-top:1px solid var(--line);margin-top:clamp(46px,6vw,80px)}
.pb-pn__grid{display:grid;grid-template-columns:1fr 1fr}
.pb-pn a{display:flex;flex-direction:column;gap:8px;padding:clamp(24px,3.4vw,44px);transition:background .3s}
.pb-pn a:hover{background:var(--paper-2)}
.pb-pn a+a{border-left:1px solid var(--line);text-align:right;align-items:flex-end}
.pb-pn__dir{font-size:10px;font-weight:800;letter-spacing:.3em;text-transform:uppercase;color:var(--brass)}
.pb-pn__title{font-family:var(--serif);font-size:19px;font-weight:600;line-height:1.3;max-width:34ch}

/* relacionados */
.pb-related{border-top:1px solid var(--line);padding-top:clamp(40px,5vw,64px);margin-top:clamp(40px,5vw,64px)}

/* ---------- fundadores ---------- */
.pb-founders{display:grid;grid-template-columns:1fr 1fr;gap:clamp(20px,3vw,36px)}
.pb-founder{border:1px solid var(--line);background:#fff;padding:clamp(28px,3.4vw,46px);position:relative}
.pb-founder::before{
  content:attr(data-initials);position:absolute;top:22px;right:26px;
  font-family:var(--serif);font-style:italic;font-size:54px;color:var(--paper-2);font-weight:600;line-height:1;
}
.pb-founder h3{font-size:27px;font-weight:600;margin-bottom:4px;position:relative}
.pb-founder .pb-founder__role{font-size:10.5px;font-weight:800;letter-spacing:.26em;text-transform:uppercase;color:var(--brass);display:block;margin-bottom:18px}
.pb-founder ul{list-style:none;margin:0;padding:0}
.pb-founder li{padding:8px 0;border-top:1px solid var(--line);font-size:14px;color:var(--ink-soft);line-height:1.6}

/* ---------- libro ---------- */
.pb-book{background:var(--dark);color:var(--dark-ink)}
.pb-book__grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:clamp(36px,6vw,90px);align-items:center;padding-block:clamp(60px,8vw,110px)}
.pb-book__cover{justify-self:center;max-width:360px;box-shadow:0 50px 80px -40px rgba(0,0,0,.8);transform:rotate(-1.5deg)}
.pb-book__cover img{border:1px solid rgba(236,231,219,.2)}
.pb-book h2{color:var(--dark-ink);font-size:clamp(30px,3.8vw,50px);font-weight:500}
.pb-book p{color:rgba(236,231,219,.72);font-size:16.5px;line-height:1.85;max-width:60ch}
.pb-book .pb-kicker{color:var(--brass-soft)}
.pb-book .pb-kicker::before{background:var(--brass-soft)}

/* ---------- visita ---------- */
.pb-visit{border-top:1px solid var(--line)}
.pb-visit__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,80px);align-items:center}
.pb-visit__card{border:1px solid var(--line);background:#fff;padding:clamp(26px,3.4vw,44px)}
.pb-visit__card p{margin:0 0 14px;color:var(--ink-soft);font-size:16px;line-height:1.8}
.pb-visit__card strong{font-family:var(--serif);font-size:21px;font-weight:600;color:var(--ink)}

/* ---------- footer ---------- */
.pb-footer{background:var(--dark);color:var(--dark-ink);margin-top:clamp(60px,8vw,110px)}
.pb-footer__top{
  display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:clamp(28px,4vw,60px);
  padding-block:clamp(50px,7vw,90px) clamp(36px,5vw,60px);
}
.pb-footer .pb-brand__name{font-size:30px}
.pb-footer__brand p{color:rgba(236,231,219,.6);font-size:14px;line-height:1.75;margin:16px 0 0;max-width:34ch}
.pb-footer__col h4{
  font-family:var(--sans);font-size:10.5px;font-weight:800;letter-spacing:.3em;text-transform:uppercase;
  color:var(--brass-soft);margin:0 0 18px;
}
.pb-footer__col a{display:block;padding:5px 0;color:rgba(236,231,219,.75);font-size:14.5px}
.pb-footer__col a:hover{color:#fff}
.pb-footer__col p{color:rgba(236,231,219,.75);font-size:14.5px;line-height:1.8;margin:0 0 12px}
.pb-footer__col p a{display:inline;padding:0;color:var(--brass-soft)}
.pb-footer__bottom{
  display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;
  border-top:1px solid rgba(236,231,219,.14);padding-block:22px;font-size:12px;color:rgba(236,231,219,.5);
}

/* ---------- lightbox ---------- */
.pb-lightbox{
  position:fixed;inset:0;z-index:90;background:rgba(20,18,14,.94);
  display:flex;align-items:center;justify-content:center;
}
.pb-lightbox[hidden],.pb-drawer[hidden],.pb-search[hidden]{display:none}
.pb-lightbox img{max-width:88vw;max-height:88vh;object-fit:contain}
.pb-lightbox button{
  position:absolute;background:none;border:0;color:#fff;font-size:34px;cursor:pointer;opacity:.7;padding:18px;
}
.pb-lightbox button:hover{opacity:1}
.pb-lightbox__close{top:12px;right:16px}
.pb-lightbox__prev{left:10px;top:50%;transform:translateY(-50%);font-size:52px}
.pb-lightbox__next{right:10px;top:50%;transform:translateY(-50%);font-size:52px}

/* ---------- archivo/categoría ---------- */
.pb-archive__head{padding:clamp(46px,6vw,80px) 0 clamp(24px,3vw,40px)}
.pb-archive__count{font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--ink-soft);font-weight:700}
.pb-pagination{display:flex;gap:8px;justify-content:center;margin-top:44px}
.pb-pagination .page-numbers{
  min-width:42px;height:42px;display:inline-flex;align-items:center;justify-content:center;
  border:1px solid var(--line);font-size:13px;font-weight:700;color:var(--ink-soft);padding:0 12px;
}
.pb-pagination .page-numbers.current,.pb-pagination .page-numbers:hover{border-color:var(--brass);color:var(--brass)}

/* ---------- reveals ---------- */
@media (prefers-reduced-motion:no-preference){
  .pb-reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
  .pb-reveal.is-in{opacity:1;transform:none}
}

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .pb-nav{display:none}
  .pb-burger{display:flex}
  .pb-hero__grid{grid-template-columns:1fr;min-height:0;gap:38px}
  .pb-hero__media{width:min(100%,470px);justify-self:start}
  .pb-editorial{grid-template-columns:1fr}
  .pb-explore{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pb-fiche__layout{grid-template-columns:1fr}
  .pb-fiche__gallery{position:static}
  .pb-book__grid{grid-template-columns:1fr;text-align:left}
  .pb-book__cover{justify-self:start;max-width:280px}
  .pb-founders{grid-template-columns:1fr}
  .pb-visit__grid{grid-template-columns:1fr}
  .pb-footer__top{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  body{font-size:15.5px}
  .pb-topbar__note{display:none}
  .pb-topbar__in{justify-content:flex-end}
  .pb-stats__grid{grid-template-columns:repeat(2,1fr)}
  .pb-stat:nth-child(3){border-left:0}
  .pb-stat{border-top:1px solid var(--line)}
  .pb-stat:nth-child(-n+2){border-top:0}
  .pb-explore{grid-template-columns:1fr}
  .pb-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .pb-card__title{font-size:14.5px;padding:12px 12px 16px}
  .pb-pn__grid{grid-template-columns:1fr}
  .pb-pn a+a{border-left:0;border-top:1px solid var(--line)}
  .pb-footer__top{grid-template-columns:1fr}
}