/* ============================================================
   Blasco Schneider — Biblioteca jurídica (corpus)
   Sistema de diseño propio, liviano y profesional. Regla 14.1
   ============================================================ */
:root{
  --navy:#0E2841; --navy-2:#0a1f33; --navy-soft:#1b3a56;
  --gold:#B08D57; --gold-dark:#8f6f3f;
  --paper:#f7f5f1; --paper-2:#efece5; --card:#ffffff;
  --ink:#1a2634; --body:#2c3a48; --muted:#5a6b7a; --line:rgba(14,40,65,.12);
  --serif:'Cormorant Garamond',Georgia,serif;
  --sans:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --wrap:820px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--body);background:var(--paper);line-height:1.68;-webkit-font-smoothing:antialiased;font-size:16px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
a{color:var(--gold-dark);text-decoration:none;border-bottom:1px solid rgba(176,141,87,.3)}
a:hover{color:var(--navy)}
em{color:var(--gold-dark)}

/* ---- Header minimal ---- */
.c-header{position:sticky;top:0;z-index:20;background:rgba(14,40,65,.97);backdrop-filter:blur(6px);color:#fff;border-bottom:1px solid rgba(176,141,87,.25)}
.c-header .wrap{display:flex;align-items:center;gap:14px;height:60px;max-width:1080px}
.c-header img{width:34px;height:34px}
.c-brand{display:flex;flex-direction:column;line-height:1.1;border:none;color:#fff}
.c-brand .n{font-family:var(--serif);font-weight:600;font-size:1.05rem;letter-spacing:.02em}
.c-brand .s{font-size:.6rem;letter-spacing:.24em;text-transform:uppercase;color:var(--gold)}
.c-header .c-nav{margin-left:auto;display:flex;gap:22px}
.c-header .c-nav a{color:#cfdae5;border:none;font-size:.82rem;letter-spacing:.04em}
.c-header .c-nav a:hover{color:#fff}
@media(max-width:640px){.c-header .c-nav{display:none}}

/* ---- Breadcrumb ---- */
.c-crumb{background:var(--paper-2);border-bottom:1px solid var(--line)}
.c-crumb .wrap{max-width:1080px;padding-top:12px;padding-bottom:12px;font-size:.8rem;color:var(--muted)}
.c-crumb a{border:none;color:var(--muted)}
.c-crumb a:hover{color:var(--gold-dark)}
.c-crumb .sep{margin:0 8px;opacity:.5}

/* ---- Article ---- */
main{padding:44px 0 72px}
.eyebrow{font-size:.7rem;letter-spacing:.24em;text-transform:uppercase;color:var(--gold-dark);margin-bottom:14px;font-weight:600}
h1{font-family:var(--serif);font-weight:600;font-size:2.4rem;line-height:1.15;color:var(--navy);margin-bottom:8px}
@media(max-width:640px){h1{font-size:1.9rem}}
.lead{font-size:1.16rem;color:var(--ink);margin:18px 0 26px;line-height:1.6}
.meta{display:flex;flex-wrap:wrap;gap:8px 18px;font-size:.8rem;color:var(--muted);padding:14px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:30px}
.meta strong{color:var(--ink);font-weight:600}
h2{font-family:var(--serif);font-weight:600;font-size:1.7rem;color:var(--navy);margin:38px 0 12px;padding-bottom:8px;border-bottom:1px solid var(--line)}
h3{font-family:var(--sans);font-weight:600;font-size:1.12rem;color:var(--navy);margin:24px 0 8px}
p{margin:0 0 15px}
ul,ol{margin:0 0 16px;padding-left:22px}
li{margin:7px 0}

/* Bloques diferenciados (regla 14.11) */
.callout{border-left:3px solid var(--gold);background:var(--card);padding:16px 20px;margin:22px 0;border-radius:0 6px 6px 0}
.callout .k{display:block;font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-dark);font-weight:700;margin-bottom:6px}
.official{background:#0e2841;color:#e8eef4;padding:20px 22px;border-radius:8px;margin:20px 0;font-size:.96rem;position:relative}
.official .k{display:block;font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);font-weight:700;margin-bottom:10px}
.official p{margin:0 0 10px}.official p:last-child{margin:0}
.distinct{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:6px 20px;margin:22px 0}
.distinct .row{padding:14px 0;border-bottom:1px solid var(--line)}
.distinct .row:last-child{border:none}
.distinct b{color:var(--navy)}
.disclaimer{background:var(--paper-2);border:1px dashed var(--line);border-radius:6px;padding:14px 18px;margin:26px 0;font-size:.85rem;color:var(--muted)}
.draft-banner{background:#7a5b1e;color:#fff;text-align:center;padding:9px;font-size:.8rem;letter-spacing:.04em}

/* FAQ accesible sin JS */
.faq{margin:16px 0}
.faq details{border:1px solid var(--line);border-radius:6px;margin-bottom:10px;background:var(--card)}
.faq summary{cursor:pointer;padding:14px 18px;font-weight:600;color:var(--navy);list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--gold-dark);font-size:1.2rem;font-weight:400}
.faq details[open] summary::after{content:"–"}
.faq .a{padding:0 18px 16px;color:var(--body)}

/* Recursos que complementan (regla 8.4) */
.related{margin-top:44px;padding-top:26px;border-top:2px solid var(--line)}
.related h2{border:none;margin-bottom:14px}
.related-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:640px){.related-grid{grid-template-columns:1fr}}
.related-grid a{display:block;border:1px solid var(--line);border-radius:6px;padding:14px 16px;background:var(--card);color:var(--ink);border-bottom:1px solid var(--line)}
.related-grid a:hover{border-color:var(--gold);color:var(--navy)}
.related-grid a .t{font-weight:600;display:block;margin-bottom:3px}
.related-grid a .d{font-size:.82rem;color:var(--muted)}

/* CTA discreto al estudio */
.c-cta{background:var(--navy);color:#fff;border-radius:10px;padding:26px 28px;margin:40px 0 0;text-align:center}
.c-cta h3{color:#fff;font-family:var(--serif);font-size:1.4rem;margin-bottom:8px}
.c-cta p{color:#cfdae5;margin-bottom:16px}
.c-cta .btn{display:inline-block;background:var(--gold);color:#1a1205;font-weight:600;padding:12px 26px;border-radius:6px;border:none;letter-spacing:.03em}
.c-cta .btn:hover{background:#c79f66;color:#000}

/* Hub / biblioteca */
.hub-hero{background:linear-gradient(160deg,#0E2841,#0a1f33);color:#fff;padding:60px 0 52px}
.hub-hero .eyebrow{color:var(--gold)}
.hub-hero h1{color:#fff}
.hub-hero p{color:#cfdae5;max-width:640px;font-size:1.1rem;margin-top:12px}
.cluster-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:34px 0}
@media(max-width:720px){.cluster-grid{grid-template-columns:1fr}}
.cluster-card{border:1px solid var(--line);border-radius:10px;padding:22px 22px;background:var(--card);color:var(--ink);border-bottom:1px solid var(--line)}
.cluster-card:hover{border-color:var(--gold)}
.cluster-card h3{margin:0 0 6px;font-family:var(--serif);font-size:1.35rem;color:var(--navy)}
.cluster-card .d{font-size:.9rem;color:var(--muted)}
.cluster-card .count{font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-dark);margin-top:10px;display:block}

/* Índice de artículos (hub LGS) */
.artindex{margin:24px 0}
.artindex .sec{font-family:var(--serif);font-size:1.3rem;color:var(--navy);margin:26px 0 10px;padding-bottom:6px;border-bottom:1px solid var(--line)}
.artindex ul{list-style:none;padding:0;columns:2;column-gap:28px}
@media(max-width:640px){.artindex ul{columns:1}}
.artindex li{margin:5px 0;break-inside:avoid}
.artindex .todo{color:var(--muted)}
.artindex .todo::after{content:" · próximamente";font-size:.75rem;opacity:.7}

/* Footer */
.c-footer{background:var(--navy-2);color:#9fb0c0;padding:40px 0 34px;font-size:.86rem;margin-top:60px}
.c-footer .wrap{max-width:1080px}
.c-footer a{color:#cbb992;border:none}
.c-footer a:hover{color:#fff}
.c-footer .cols{display:flex;flex-wrap:wrap;gap:30px;justify-content:space-between}
.c-footer .bottom{margin-top:26px;padding-top:18px;border-top:1px solid rgba(255,255,255,.08);font-size:.78rem;color:#7c8ea0}

/* Tarjetas de cluster aún no publicadas */
.cluster-soon{opacity:.55;cursor:default}
.cluster-soon:hover{border-color:var(--line)}
.cluster-soon .count{color:var(--muted)}

/* ===== Fixes: logo, wordmark original (Montserrat) y WhatsApp flotante ===== */
.c-header img{height:34px !important;width:auto !important}
.c-brand .n{font-family:'Montserrat','Inter',sans-serif;font-weight:700;text-transform:uppercase;font-size:.95rem;letter-spacing:.03em}
.float-whatsapp{position:fixed;right:20px;bottom:20px;z-index:60;width:56px;height:56px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 18px rgba(0,0,0,.28);color:#fff}
.float-whatsapp:hover{background:#1ebe57;color:#fff}
.float-whatsapp svg{width:30px;height:30px}

/* ===== WhatsApp igual que la landing (navy + ícono dorado) + logo sin aplastar ===== */
.c-header img{height:38px !important;width:auto !important;object-fit:contain}
.float-whatsapp{right:28px !important;bottom:28px !important;width:56px !important;height:56px !important;background:#0E2841 !important;color:#B08D57 !important;box-shadow:0 14px 30px -8px rgba(15,31,58,.4) !important;z-index:999}
.float-whatsapp:hover{background:#1234557 !important;background:#123455 !important;color:#c79f66 !important}
.float-whatsapp svg{width:26px !important;height:26px !important}

/* ===== Separar el eyebrow (LEY 19.550 · ...) del header ===== */
.eyebrow{margin-top:1.6rem !important}