/* Eternoos — blog público */
:root{
  --ink:#16130f;--ink-2:#221d17;--ink-3:#2e271f;--paper:#f6f1e8;--paper-2:#ede4d5;--card:#fffdf9;--line:#e3d8c6;
  --text:#1d1913;--muted:#6f6352;--amber:#d98c2b;--amber-2:#f0b768;--amber-ink:#8a520c;
  --serif:'Instrument Serif',Georgia,serif;--sans:'Inter Tight',system-ui,sans-serif;--mono:'JetBrains Mono',ui-monospace,monospace;
  --ease:cubic-bezier(.2,.7,.1,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--sans);background:var(--paper);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit}
img{max-width:100%;display:block}
em{font-family:var(--serif);font-style:italic;font-weight:400}
h1,h2,h3{font-weight:400}
.bwrap{width:min(1200px,100% - 40px);margin-inline:auto}
.bwrap-narrow{width:min(760px,100% - 40px);margin-inline:auto}
.kicker{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--amber-ink);margin-bottom:14px}
.kicker a{text-decoration:none}
.lead{font-size:20px;color:var(--muted);max-width:56ch}
.empty{color:var(--muted);padding:40px 0}

.brand{display:flex;align-items:center;gap:10px;font-family:var(--serif);font-size:27px;text-decoration:none}
.mark{width:20px;height:20px;border:1.5px solid currentColor;border-radius:50%;position:relative;display:inline-block}
.mark::after{content:"";position:absolute;inset:4px;border-radius:50%;background:var(--amber)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 22px;border-radius:100px;font-size:15px;font-weight:500;text-decoration:none;border:1px solid transparent;cursor:pointer;font-family:inherit;transition:transform .25s var(--ease),background .25s,color .25s;line-height:1.2}
.btn:hover{transform:translateY(-2px)}
.btn-light{background:var(--paper);color:var(--ink)}
.btn-light:hover{background:var(--amber)}
.btn-cta{background:var(--amber);color:var(--ink)}
.btn-cta:hover{background:var(--ink);color:var(--paper)}
.btn-outline{border-color:rgba(246,241,232,.35);color:var(--paper)}
.btn-outline:hover{border-color:var(--paper)}
.btn-outline-dark{border-color:var(--line);color:var(--text);background:transparent}
.btn-block{width:100%}

/* nav */
.bnav{background:var(--ink);color:var(--paper);position:sticky;top:0;z-index:30}
.bnav .bwrap{display:flex;align-items:center;justify-content:space-between;height:72px;gap:20px}
.bnav nav{display:flex;gap:28px;font-size:15px;color:#d6cab6}
.bnav nav a{text-decoration:none}
.bnav nav a:hover,.bnav nav a.on{color:var(--paper)}
.bnav nav a.on{box-shadow:0 2px 0 var(--amber)}
.bnav .btn{padding:9px 18px;font-size:14px}

/* portada */
.bhero{background:radial-gradient(110% 120% at 85% -20%,#4a3419 0%,var(--ink) 55%);color:var(--paper);padding:88px 0 72px}
.bhero .kicker{color:var(--amber-2)}
.bhero h1{font-family:var(--serif);font-size:clamp(48px,7vw,104px);line-height:.95;letter-spacing:-.02em;max-width:14ch}
.bhero .lead{color:#cfc3b0;margin-top:22px}
.bsearch{display:flex;margin-top:34px;max-width:560px;background:rgba(246,241,232,.07);border:1px solid rgba(246,241,232,.18);border-radius:100px;padding:6px}
.bsearch input{flex:1;background:transparent;border:0;color:var(--paper);font:inherit;font-size:16px;padding:10px 16px;outline:none}
.bsearch input::placeholder{color:#9d907c}
.bsearch button{border:0;border-radius:100px;width:46px;background:var(--paper);color:var(--ink);font-size:20px;cursor:pointer}
.bcats{display:flex;gap:8px;overflow-x:auto;padding:24px 0 8px;scrollbar-width:none}
.bcats::-webkit-scrollbar{display:none}
.bcats a{white-space:nowrap;text-decoration:none;font-size:15px;padding:9px 16px;border:1px solid var(--line);border-radius:100px;background:var(--card)}
.bcats a small{color:var(--muted);margin-left:3px}
.bcats a.on{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.bcats a.on small{color:#a99c88}
.results{margin:20px 0 0;color:var(--muted)}

.featured{margin:28px 0}
.pgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin:28px 0 56px}
.pgrid.three{margin-top:20px}
.pcard a{display:flex;flex-direction:column;height:100%;text-decoration:none;background:var(--card);border:1px solid var(--line);border-radius:18px;overflow:hidden;transition:transform .45s var(--ease),box-shadow .45s}
.pcard a:hover{transform:translateY(-5px);box-shadow:0 22px 50px rgba(50,30,10,.12)}
.pcard.big a{display:grid;grid-template-columns:1.15fr 1fr}
.cover{position:relative;aspect-ratio:16/10;overflow:hidden;display:flex;align-items:flex-end;padding:22px;color:var(--paper)}
.pcard.big .cover{aspect-ratio:auto;min-height:380px}
.cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.cover::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(90deg,transparent 0 3px,rgba(255,255,255,.025) 3px 4px);pointer-events:none}
.cv-word{position:relative;font-family:var(--serif);font-style:italic;font-size:clamp(44px,5vw,64px);line-height:.9;letter-spacing:-.02em;transition:transform .8s var(--ease);opacity:.95}
.pcard.big .cv-word{font-size:clamp(64px,8vw,120px)}
.pcard a:hover .cv-word{transform:translateX(8px)}
.cv-cat{position:absolute;top:18px;left:22px;font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;background:rgba(0,0,0,.25);backdrop-filter:blur(4px);padding:5px 10px;border-radius:100px}
.cv-regalos{background:radial-gradient(90% 90% at 80% 10%,#d98c2b,#7a3e12 55%,#2a160b)}
.cv-guias{background:radial-gradient(90% 90% at 20% 0%,#7c8a6a,#384230 55%,#171b13)}
.cv-memoria{background:radial-gradient(90% 90% at 70% 0%,#8a6440,#3b2a1a 55%,#16110b)}
.cv-residencias{background:radial-gradient(90% 90% at 30% 10%,#6f8396,#2e3a47 55%,#11161b)}
.cv-empresas{background:radial-gradient(90% 90% at 80% 20%,#9a6b5b,#4a2a22 55%,#1b100d)}
.cv-eternoos{background:radial-gradient(90% 90% at 50% 0%,#3a3128,#1d1813 60%,#0d0b09)}
.cv1{filter:hue-rotate(-8deg) saturate(1.05)}.cv2{filter:hue-rotate(10deg)}.cv3{filter:brightness(.92) saturate(1.15)}
.pc-body{padding:22px 24px 26px;display:flex;flex-direction:column;gap:8px;flex:1}
.pcard.big .pc-body{padding:40px;justify-content:center}
.pc-body time{font-family:var(--mono);font-size:12px;color:var(--muted)}
.pc-body h3{font-family:var(--serif);font-size:27px;line-height:1.08;letter-spacing:-.005em}
.pcard.big .pc-body h3{font-size:clamp(34px,3.6vw,50px)}
.pc-body p{color:var(--muted);font-size:15px}
.pc-body .more{margin-top:auto;padding-top:8px;font-size:14px;font-weight:500;color:var(--amber-ink)}
.pgrid-cta{background:var(--ink);color:var(--paper);border-radius:18px;padding:32px;display:flex;flex-direction:column;justify-content:space-between;gap:20px}
.pgrid-cta .kicker{color:var(--amber-2)}
.pgrid-cta h3{font-family:var(--serif);font-size:32px;line-height:1.05}
.pgrid-cta .btn{align-self:flex-start}
.pager{display:flex;gap:6px;justify-content:center;margin-bottom:64px}
.pager a{width:44px;height:44px;display:grid;place-items:center;border-radius:50%;border:1px solid var(--line);text-decoration:none}
.pager a.on{background:var(--ink);color:var(--paper)}

/* artículo */
.preview-bar{background:#fff3c4;text-align:center;padding:10px;font-size:14px}
.progress-read{position:fixed;top:0;left:0;height:3px;background:var(--amber);width:0;z-index:40}
.post-head{padding:64px 0 36px}
.crumbs{font-size:14px;color:var(--muted);margin-bottom:22px}
.crumbs a{text-decoration:none}.crumbs a:hover{text-decoration:underline}
.post-head h1{font-family:var(--serif);font-size:clamp(42px,6vw,78px);line-height:1;letter-spacing:-.02em}
.post-excerpt{font-size:21px;color:var(--muted);margin-top:22px;line-height:1.5}
.byline{display:flex;align-items:center;gap:14px;margin-top:30px;padding-top:24px;border-top:1px solid var(--line);flex-wrap:wrap}
.byline b{display:block;font-weight:600}
.byline small{color:var(--muted)}
.byline .meta{margin-left:auto;font-size:14px;color:var(--muted)}
.avatar{width:46px;height:46px;border-radius:50%;background:var(--ink);color:var(--amber-2);display:grid;place-items:center;font-family:var(--serif);font-size:24px;flex:0 0 auto}
.post-cover{margin-bottom:40px}
.post-cover img{border-radius:18px;width:100%;max-height:560px;object-fit:cover}
.post-layout{display:grid;grid-template-columns:240px minmax(0,720px);gap:64px;justify-content:center;padding-bottom:64px}
.toc{position:sticky;top:100px;align-self:start;font-size:14px}
.toc ol{list-style:none;display:flex;flex-direction:column;gap:2px;border-left:1px solid var(--line)}
.toc li a{display:block;padding:6px 0 6px 14px;text-decoration:none;color:var(--muted);margin-left:-1px;border-left:2px solid transparent;line-height:1.35}
.toc li a:hover,.toc li a.on{color:var(--text);border-left-color:var(--amber)}
.toc-cta{margin-top:28px;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px}
.toc-cta p{font-family:var(--serif);font-size:22px;line-height:1.1;margin-bottom:12px}
.toc-cta .btn{padding:10px 18px;font-size:14px}

.prose{font-size:19px;line-height:1.72;color:#2a241c}
.prose>*+*{margin-top:1.1em}
.prose h2{font-family:var(--serif);font-size:clamp(32px,3.4vw,42px);line-height:1.08;color:var(--text);margin-top:1.8em;scroll-margin-top:100px}
.prose h3{font-size:21px;font-weight:600;color:var(--text);margin-top:1.6em;scroll-margin-top:100px}
.prose a{color:var(--amber-ink);text-underline-offset:3px;text-decoration-thickness:1px}
.prose a:hover{text-decoration-thickness:2px}
.prose ul,.prose ol{padding-left:1.3em}
.prose li+li{margin-top:.45em}
.prose li::marker{color:var(--amber)}
.prose strong{color:var(--text)}
.prose blockquote{border-left:3px solid var(--amber);padding:6px 0 6px 24px}
.prose blockquote p{font-family:var(--serif);font-size:27px;line-height:1.3;color:var(--text)}
.prose hr{border:0;height:1px;background:var(--line);margin:2.4em 0}
.prose img{border-radius:14px}
.table-scroll{overflow-x:auto}
.prose table{width:100%;border-collapse:collapse;font-size:16px}
.prose th{text-align:left;font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:400;border-bottom:2px solid var(--ink);padding:10px 12px}
.prose td{border-bottom:1px solid var(--line);padding:12px;vertical-align:top}
.cta-box{display:flex;justify-content:space-between;align-items:center;gap:24px;background:var(--ink);color:var(--paper);border-radius:18px;padding:30px 32px;margin:2em 0!important;position:relative;overflow:hidden}
.cta-box::after{content:"";position:absolute;right:-60px;top:-80px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(217,140,43,.35),transparent 70%);pointer-events:none}
.cta-box h3{font-family:var(--serif);font-weight:400;font-size:30px;line-height:1.05;color:var(--paper);margin:0}
.cta-box p{font-size:16px;color:#cfc3b0;line-height:1.5;margin-top:8px}
.cta-box .cta-k{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--amber-2);margin:0 0 8px}
.cta-box .btn{flex:0 0 auto;position:relative;z-index:1;color:var(--ink)}
.cta-box .btn:hover{background:var(--paper);color:var(--ink)}
.cta-preguntas{background:#fff7ea;color:var(--text);border:1px solid #f0d8b0}
.cta-preguntas h3{color:var(--text)}.cta-preguntas p{color:var(--muted)}.cta-preguntas .cta-k{color:var(--amber-ink)}
.faq{margin-top:2.4em!important}
.faq details{border-top:1px solid var(--line);padding:18px 0}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;font-weight:600;font-size:18px;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--amber);font-size:24px;line-height:1;transition:transform .3s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{margin-top:10px;font-size:17px;color:var(--muted)}
.share{display:flex;gap:16px;flex-wrap:wrap;font-size:15px;margin-top:2.4em!important;padding-top:20px;border-top:1px solid var(--line)}
.share span{color:var(--muted)}
.author-box{display:flex;gap:16px;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px;font-size:16px}
.author-box p{color:var(--muted);margin-top:4px;line-height:1.5}
.related{padding:40px 0 72px;border-top:1px solid var(--line)}
.related h2{font-family:var(--serif);font-size:44px}
.notfound{padding:120px 0}
.notfound h1{font-family:var(--serif);font-size:64px}

/* guía */
.guia-gate{display:grid;grid-template-columns:1.2fr 1fr;gap:64px;padding:72px 0;align-items:start}
.guia-gate h1{font-family:var(--serif);font-size:clamp(44px,5.4vw,76px);line-height:1;letter-spacing:-.02em}
.guia-gate .lead{margin-top:20px}
.ticks{list-style:none;margin:24px 0;display:flex;flex-direction:column;gap:8px}
.ticks li::before{content:"✓";color:var(--amber);font-weight:700;margin-right:10px}
.guia-peek{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px;position:relative}
.guia-peek p{padding:6px 0;font-size:17px}
.guia-peek b{font-family:var(--mono);color:var(--amber-ink);font-weight:400;margin-right:8px}
.guia-peek .fade{color:var(--muted);font-style:italic}
.guia-form{background:var(--ink);color:var(--paper);border-radius:22px;padding:36px;display:flex;flex-direction:column;gap:16px;position:sticky;top:96px}
.guia-form h2{font-family:var(--serif);font-size:34px}
.guia-form label{display:flex;flex-direction:column;gap:6px;font-size:14px;color:#cfc3b0}
.guia-form input:not([type=checkbox]),.guia-form select{background:rgba(246,241,232,.07);border:1px solid rgba(246,241,232,.18);border-radius:10px;padding:13px 14px;color:var(--paper);font:inherit;font-size:16px}
.guia-form select option{background:var(--ink)}
.guia-form .chk{flex-direction:row;align-items:flex-start;gap:10px;font-size:13px;line-height:1.4}
.guia-form .chk input{margin-top:3px;accent-color:var(--amber)}
.guia-form .chk a{color:var(--amber-2)}
.guia-form .err{background:#5a1f17;padding:10px 14px;border-radius:10px;font-size:14px}
.hp{position:absolute;left:-9999px}
.guia-full{padding:64px 0}
.guia-full h1{font-family:var(--serif);font-size:clamp(42px,5vw,68px);line-height:1}
.ok-msg{background:#e3f1e8;color:#2f7a4f;padding:14px 18px;border-radius:12px;margin-bottom:28px}
.tips{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:28px;margin:32px 0}
.tips h2{font-family:var(--serif);font-size:30px;margin-bottom:12px}
.tips ul{padding-left:1.2em;display:flex;flex-direction:column;gap:8px;margin-bottom:20px}
.gblock{margin:36px 0;break-inside:avoid-page}
.gblock h2{font-family:var(--serif);font-size:38px;border-bottom:1px solid var(--line);padding-bottom:8px;margin-bottom:14px}
.gblock ol{padding-left:2.2em;display:flex;flex-direction:column;gap:10px;font-size:19px}
.gblock li::marker{font-family:var(--mono);font-size:14px;color:var(--amber-ink)}
.legal-page{padding:64px 0}
.legal-page h1{font-family:var(--serif);font-size:56px}

/* pie */
.bfoot-cta{background:radial-gradient(110% 140% at 0% 0%,#4a3419 0%,var(--ink) 55%);color:var(--paper);padding:96px 0}
.bfoot-cta .kicker{color:var(--amber-2)}
.bfoot-cta h2{font-family:var(--serif);font-size:clamp(44px,6vw,88px);line-height:.98;letter-spacing:-.02em;max-width:14ch}
.bfoot-cta p{color:#cfc3b0;font-size:19px;max-width:48ch;margin-top:20px}
.bf-actions{display:flex;gap:12px;margin-top:32px;flex-wrap:wrap}
.bfoot{background:var(--ink);color:#a99c88;padding:56px 0 28px;border-top:1px solid rgba(246,241,232,.1)}
.bfoot .bwrap:first-child{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
.bfoot .brand{color:var(--paper);margin-bottom:12px}
.bfoot b{display:block;color:var(--paper);font-weight:500;margin-bottom:12px}
.bfoot a{display:block;text-decoration:none;font-size:15px;padding:3px 0}
.bfoot a:hover{color:var(--paper)}
.bfoot .legal{margin-top:40px;font-size:13px}
.sticky-cta{position:fixed;left:12px;right:12px;bottom:12px;z-index:50;display:flex;justify-content:space-between;align-items:center;gap:12px;background:var(--ink);color:var(--paper);border-radius:100px;padding:8px 8px 8px 22px;box-shadow:0 12px 30px rgba(0,0,0,.25);transform:translateY(140%);transition:transform .5s var(--ease)}
.sticky-cta.show{transform:none}
.sticky-cta .btn{padding:10px 18px}

@media (max-width:980px){
  .bnav nav{display:none}
  .pgrid{grid-template-columns:1fr 1fr}
  .pcard.big a{grid-template-columns:1fr}
  .pcard.big .cover{min-height:260px}
  .post-layout{grid-template-columns:1fr;gap:0}
  .toc{position:static;display:none}
  .guia-gate{grid-template-columns:1fr;gap:36px}
  .guia-form{position:static}
  .bfoot .bwrap:first-child{grid-template-columns:1fr}
}
@media (min-width:981px){.sticky-cta{display:none!important}}
@media (max-width:640px){
  .pgrid{grid-template-columns:1fr}
  .prose{font-size:18px}
  .cta-box{flex-direction:column;align-items:flex-start;padding:26px}
  .byline .meta{margin-left:0;width:100%}
  .bhero{padding:64px 0 52px}
}
@media print{.bnav,.bfoot,.bfoot-cta,.sticky-cta,.no-print,.cta-box,.progress-read{display:none!important}body{background:#fff}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}html{scroll-behavior:auto}}
.brand .logo{height:24px;width:auto;display:block}
.bfoot .brand .logo{height:26px}
/* libro 100 preguntas */
.ebook-shelf{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:28px}
.ebook-shelf img{width:100%;height:auto;border-radius:6px;box-shadow:0 12px 30px rgba(40,25,10,.18);transition:transform .5s var(--ease)}
.ebook-shelf img:nth-child(odd){transform:rotate(-2deg)}.ebook-shelf img:nth-child(even){transform:rotate(2deg) translateY(8px)}
.ebook-shelf img:hover{transform:translateY(-6px) rotate(0)}
.pick{border:0;display:flex;flex-wrap:wrap;gap:8px}
.pick legend{font-size:14px;color:#cfc3b0;margin-bottom:8px;width:100%}
.pick label{flex-direction:row!important}
.pick input{position:absolute;opacity:0;width:1px;height:1px}
.pick span{display:inline-block;padding:9px 16px;border-radius:100px;border:1px solid rgba(246,241,232,.25);color:var(--paper);font-size:15px;cursor:pointer;transition:all .2s}
.pick input:checked+span{background:var(--amber);border-color:var(--amber);color:var(--ink);font-weight:600}
.pick input:focus-visible+span{outline:2px solid var(--paper)}
.pick-cover{display:flex;gap:16px;align-items:center;background:rgba(246,241,232,.06);border-radius:14px;padding:12px}
.pick-cover img{width:64px;height:auto;border-radius:4px}
.pick-cover p{font-size:15px;color:#cfc3b0}.pick-cover b{color:var(--paper);display:block;font-family:var(--serif);font-weight:400;font-size:22px}
.ebook-ready{display:grid;grid-template-columns:220px 1fr;gap:36px;align-items:center;margin-bottom:24px}
.ebook-ready img{width:100%;height:auto;border-radius:8px;box-shadow:0 18px 40px rgba(40,25,10,.2)}
.ebook-ready .btn{margin-top:22px}
.ebook-ready .other{margin-top:14px;font-size:15px}
.guia-why{padding:8px 0 72px}
@media (max-width:640px){.ebook-ready{grid-template-columns:1fr}.ebook-ready img{width:160px}}
.pgc-cover{width:84px;border-radius:4px;box-shadow:0 10px 24px rgba(0,0,0,.35);transform:rotate(-3deg)}

.pick4{display:grid;grid-template-columns:repeat(4,1fr)}.pick4 legend{grid-column:1/-1}.pick4 label{display:block}.pick4 span{display:block;text-align:center;padding:9px 4px}
.pick-cover p span{font-size:13px}
/* fotos de los artículos */
.post-cover{margin-top:8px}
.post-cover img{width:100%;height:auto;aspect-ratio:1600/840;object-fit:cover;border-radius:20px;background:var(--paper-2)}
.post-cover figcaption,.post-photo figcaption{font-size:12.5px;color:var(--muted);margin-top:10px;line-height:1.4}
.post-cover figcaption a,.post-photo figcaption a{color:inherit}
.post-photo{margin:36px 0}
.post-photo img{width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;border-radius:14px;background:var(--paper-2)}
.pcard .cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.pcard .cover:has(img) .cv-cat{background:rgba(22,19,15,.72);color:#f6f1e8}
.muestra{padding-left:22px;margin:8px 0 18px}.muestra li{margin:8px 0;font-family:var(--serif);font-size:21px;line-height:1.35}
.guia-form .chk span{display:block}