/* Estilos de /blog — mismos tokens que la portada (index.html) */
:root{
  --bg:#faf7f2;
  --bg-2:#ffffff;
  --fg:#1b1714;
  --muted:#6f675f;
  --line:rgba(27,23,20,.12);
  --brand:#6e1414;
  --brand-soft:#8c2222;
  --cream:#f3ece2;
  --ease:cubic-bezier(0.16,1,0.3,1);
}
*{margin:0;padding:0;box-sizing:border-box}
body{background:var(--bg);color:var(--fg);font-family:'Inter',system-ui,sans-serif;font-weight:300;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img,svg{display:block}
.wrap{max-width:1240px;margin:0 auto;padding:0 32px}
::selection{background:var(--brand);color:#fff}
:focus-visible{outline:2px solid var(--brand);outline-offset:3px;border-radius:4px}
.icon{width:1em;height:1em;stroke:currentColor;stroke-width:1.8;fill:none;stroke-linecap:round;stroke-linejoin:round}
.skip{position:absolute;left:-9999px;top:8px;background:var(--brand);color:#fff;padding:10px 16px;border-radius:6px;z-index:100}
.skip:focus{left:16px}

/* Barra superior */
.topbar{position:sticky;top:0;z-index:50;background:rgba(250,247,242,.85);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;height:68px}
.topbar .brand img{height:40px;width:auto}
.topnav{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none}
.topnav::-webkit-scrollbar{display:none}
.topnav a{font-size:12px;letter-spacing:1px;text-transform:uppercase;font-weight:500;color:var(--muted);padding:9px 14px;border-radius:999px;white-space:nowrap;transition:color .25s,background .25s}
.topnav a:hover,.topnav a.active{color:var(--brand);background:rgba(110,20,20,.07)}

/* Botones */
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 28px;border-radius:2px;font-size:12px;letter-spacing:2px;text-transform:uppercase;cursor:pointer;border:1px solid var(--fg);transition:background .25s,color .25s,box-shadow .25s;background:transparent;color:var(--fg);font-family:inherit}
.btn-fill{background:var(--brand);color:#fff;border-color:var(--brand)}
.btn-fill:hover{background:#5a0f0f;box-shadow:0 10px 30px rgba(110,20,20,.25)}
.btn-line:hover{background:var(--fg);color:#fff}

.eyebrow{font-size:12px;letter-spacing:2.5px;text-transform:uppercase;color:var(--brand);margin-bottom:16px}
.sec-title{font-family:'Anton',sans-serif;font-size:clamp(40px,8vw,96px);text-transform:uppercase;line-height:.9;font-weight:400}

/* Índice del blog */
.blog-hero{padding:80px 0 40px}
.blog-hero p{color:var(--muted);font-size:17px;margin-top:16px;max-width:620px}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin:34px 0 0}
.chip{border:1px solid var(--line);background:transparent;font-family:inherit;font-size:12px;letter-spacing:1px;text-transform:uppercase;color:var(--muted);padding:9px 16px;border-radius:40px;cursor:pointer;transition:border-color .25s,color .25s,background .25s}
.chip:hover{border-color:var(--brand);color:var(--brand)}
.chip[aria-pressed="true"]{background:var(--brand);border-color:var(--brand);color:#fff}
.blog-list{padding:20px 0 110px}
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.post{background:var(--bg-2);border:1px solid var(--line);border-radius:10px;overflow:hidden;transition:transform .4s var(--ease),box-shadow .4s;display:flex;flex-direction:column}
.post:hover{transform:translateY(-8px);box-shadow:0 24px 50px rgba(110,20,20,.12)}
.post .ph{height:190px;background:linear-gradient(135deg,#6e1414,#2b1414);background-size:cover;background-position:center}
.post .ph.b2{background-image:linear-gradient(135deg,#8c2222,#3a1414)}
.post .ph.b3{background-image:linear-gradient(135deg,#4a1414,#1a1010)}
.post .pc{padding:26px;display:flex;flex-direction:column;flex:1}
.post .tag{font-size:11px;letter-spacing:1.5px;text-transform:uppercase;color:var(--brand)}
.post h3{font-family:'Fraunces',serif;font-weight:400;font-size:21px;line-height:1.2;margin:10px 0 8px}
.post .sum{color:var(--muted);font-size:14px;margin-bottom:14px}
.post .date{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:6px;margin-top:auto}
.post .date .icon{width:13px;height:13px}
.empty{text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:10px;padding:50px 20px}

/* Artículo */
.crumbs{font-size:12px;letter-spacing:1px;text-transform:uppercase;color:var(--muted);display:flex;gap:8px;flex-wrap:wrap;padding-top:46px}
.crumbs a:hover{color:var(--brand)}
.art-head{max-width:820px;margin:0 auto;padding:30px 0 34px;text-align:center}
.art-head h1{font-family:'Fraunces',serif;font-weight:300;font-size:clamp(34px,5.4vw,62px);line-height:1.05;margin:6px 0 20px}
.art-head .lede{font-family:'Fraunces',serif;font-weight:300;font-size:clamp(18px,2.2vw,22px);color:var(--muted);line-height:1.45}
.meta{display:flex;justify-content:center;flex-wrap:wrap;gap:8px 18px;font-size:13px;color:var(--muted);margin-top:22px}
.meta span{display:inline-flex;align-items:center;gap:6px}
.meta .icon{width:14px;height:14px}
.art-cover{max-width:1040px;margin:0 auto 54px;border-radius:12px;overflow:hidden;aspect-ratio:16/8;background:linear-gradient(135deg,#6e1414,#2b1414);box-shadow:0 40px 80px rgba(110,20,20,.16)}
.art-cover img{width:100%;height:100%;object-fit:cover}

.prose{max-width:700px;margin:0 auto;font-size:18.5px;line-height:1.75;color:#2a2420}
.prose > * + *{margin-top:1.15em}
.prose h2{font-family:'Fraunces',serif;font-weight:400;font-size:clamp(26px,3.4vw,34px);line-height:1.15;margin-top:2em;color:var(--fg)}
.prose h3{font-family:'Inter',sans-serif;font-weight:600;font-size:19px;margin-top:1.8em;color:var(--fg)}
.prose a{color:var(--brand);border-bottom:1px solid rgba(110,20,20,.35);transition:border-color .2s}
.prose a:hover{border-color:var(--brand)}
.prose strong{font-weight:600;color:var(--fg)}
.prose ul,.prose ol{padding-left:1.3em}
.prose li + li{margin-top:.45em}
.prose li::marker{color:var(--brand)}
.prose blockquote{border-left:3px solid var(--brand);padding:4px 0 4px 22px;font-family:'Fraunces',serif;font-style:italic;font-size:1.15em;color:var(--fg)}
.prose figure img{width:100%;height:auto;border-radius:10px}
.prose figcaption{font-size:13px;color:var(--muted);margin-top:8px;text-align:center}
.prose figcaption .credito,.cover-credit{display:block;font-size:11.5px;opacity:.8;margin-top:2px}
.prose figcaption .credito a,.cover-credit a{color:inherit;border-bottom:1px solid var(--line)}
.cover-credit{text-align:center;color:var(--muted);margin:-42px auto 54px}
.prose hr{border:none;height:1px;background:var(--line);margin:2.4em 0}
.prose .dato{background:var(--cream);border:1px solid var(--line);border-radius:10px;padding:20px 22px;font-size:16px}
.prose table{width:100%;border-collapse:collapse;font-size:15.5px}
.prose th,.prose td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line)}
.prose th{font-weight:600;color:var(--fg)}
.prose .table-wrap{overflow-x:auto}

/* Autor y llamados */
.author{max-width:700px;margin:64px auto 0;display:flex;gap:20px;align-items:center;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:28px 0}
.author img{width:76px;height:76px;border-radius:50%;object-fit:cover;flex-shrink:0}
.author b{font-family:'Fraunces',serif;font-weight:400;font-size:20px;display:block}
.author p{color:var(--muted);font-size:14.5px;margin-top:4px}
.cta{max-width:700px;margin:40px auto 0;background:var(--brand);color:#fff;border-radius:12px;padding:34px 30px;text-align:center}
.cta h2{font-family:'Anton',sans-serif;font-weight:400;text-transform:uppercase;font-size:clamp(28px,4vw,40px);line-height:1}
.cta p{color:rgba(255,255,255,.8);margin:12px auto 22px;max-width:460px}
.cta .field{display:flex;gap:10px;max-width:440px;margin:0 auto;flex-wrap:wrap;justify-content:center}
.cta input{flex:1;min-width:200px;background:#fff;border:none;border-radius:2px;padding:15px 18px;color:var(--fg);font-size:14px;font-family:inherit}
.cta .btn{border-color:#fff;color:#fff}
.cta .btn:hover{background:#fff;color:var(--brand)}
.related{padding:90px 0 110px}
.related h2{font-family:'Anton',sans-serif;font-weight:400;text-transform:uppercase;font-size:clamp(30px,5vw,52px);margin-bottom:30px}

footer{border-top:1px solid var(--line);padding:48px 0}
.foot{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:20px}
.foot .brand img{height:34px;width:auto}
.foot-links{display:flex;flex-wrap:wrap;gap:16px 24px;font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:var(--muted)}
.foot-links a:hover{color:var(--brand)}
.foot small{color:var(--muted);font-size:12px}

@media(max-width:880px){
  .wrap{padding:0 16px}
  .blog-grid{grid-template-columns:1fr}
  .topbar .brand img{height:34px}
  .topnav a{padding:8px 10px;font-size:11px}
  .prose{font-size:17.5px}
  .art-cover{border-radius:0;margin-left:-16px;margin-right:-16px;aspect-ratio:4/3}
  .author{align-items:flex-start}
}
@media (prefers-reduced-motion: reduce){
  *{animation:none!important;transition:none!important}
}