/* LAMLS Sitio web v2.0 — Candidata a publicación RC1 · Español. Implementación nueva, estática.
   Referencia gráfica: LAMLS-DCS-01 v1.2, §§ 5.6, 8.3, 8.15–8.20.
   La norma excluye desarrollo web (§ 1.7). No se modifican sus archivos maestros.
   Sin fuentes descargables. Georgia/Arial son elecciones técnicas de esta implementación. */
:root {
  --navy: #10284A; --deep: #0B1F39; --blue: #2D5A87; --mist: #E9EEF3;
  --white: #FFFFFF; --graphite: #263540; --gold: #C6A15B; --pale: #D7ECF8;
  --line: #C7D3DE; --serif: Georgia, 'Times New Roman', serif;
  --sans: Arial, Helvetica, sans-serif; --max: 1200px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 0px; }
body { margin: 0; color: var(--graphite); background: var(--white); font: 1.0625rem/1.65 var(--sans); -webkit-text-size-adjust: 100%; }
a { color: inherit; text-underline-offset: .22em; }
button { font: inherit; cursor: pointer; }
img { max-width: 100%; height: auto; display: block; }
h1,h2,h3,p,figure,blockquote { margin: 0; }
h1,h2,h3 { color: var(--navy); font-family: var(--serif); font-weight: 400; }
h2 { font-size: clamp(2rem, 3.5vw, 3.2rem); line-height: 1.14; letter-spacing: -.035em; text-wrap: balance; }
button,a,summary { -webkit-tap-highlight-color: transparent; }
a:focus-visible,button:focus-visible,summary:focus-visible { outline: 3px solid var(--blue); outline-offset: 5px; }
.hero a:focus-visible,.concepts summary:focus-visible,.site-footer a:focus-visible,.site-footer summary:focus-visible { outline-color: var(--pale); }
.container { width: min(calc(100% - 96px),var(--max)); margin-inline: auto; }
.sr-only { position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0; }
.skip-link { position: fixed; top: 12px; left: 20px; z-index: 100; padding: 12px 20px; background:var(--white); color:var(--navy); transform:translateY(-160%); border: 2px solid var(--navy); }
.skip-link:focus { transform:translateY(0); }
.site-header { position: static; top:0; z-index:30; background:var(--white); border-bottom:1px solid var(--mist); }
.header-inner { min-height:102px; display:flex; align-items:center; justify-content:space-between; gap:20px 32px; position:relative; flex-wrap:wrap; padding-block:12px; }
.brand { display:flex; align-items:center; gap:22px; text-decoration:none; min-width:0; max-width:100%; }
.brand img { width:88px; height:auto; }
.brand-name { border-left:1px solid var(--line); padding-left:22px; color:var(--navy); font-size:.9375rem; line-height:1.35; }
.main-nav { display:flex; align-items:center; gap:12px 28px; flex-wrap:wrap; max-width:100%; min-width:0; }
.main-nav a { overflow-wrap:anywhere; text-decoration:none; color:var(--navy); font-size:.875rem; padding-block:12px; min-height:44px; position:relative; }
.main-nav a:not(.nav-contact)::after { content:''; height:1px; background:var(--navy); position:absolute; bottom:7px; left:0; width:0; transition:width .2s ease; }
.main-nav a:hover::after,.main-nav a[aria-current="location"]::after { width:100%; }
.main-nav .nav-contact { border:1px solid var(--navy); padding:10px 17px; display:flex; gap:24px; align-items:center; }
.nav-contact:hover { background:var(--mist); }
.menu-toggle { display:none; background:var(--white); color:var(--navy); border:1px solid var(--navy); padding:8px 12px; align-items:center; gap:16px; min-height:44px; font-size:.875rem; }
.menu-glyph { display:flex; flex-direction:column; gap:5px; width:16px; }
.menu-glyph i { display:block; height:1px; width:16px; background:var(--navy); transition:transform .2s ease; }
.menu-toggle[aria-expanded="true"] .menu-glyph i:first-child { transform:translateY(3px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-glyph i:last-child { transform:translateY(-3px) rotate(-45deg); }
.section-anchor { scroll-margin-top:var(--header-offset,110px); }
.section-pad { padding-block:92px; }
.hero { background:var(--deep); color:var(--white); position:relative; }
.hero-grid { display:grid; grid-template-columns:minmax(0,1.68fr) minmax(0,1fr); gap:64px; align-items:center; padding-top:78px; padding-bottom:68px; }
.eyebrow { font-size:.6875rem; letter-spacing:.12em; line-height:1.8; text-transform:uppercase; }
.hero-eyebrow { color:var(--pale); max-width:660px; margin-bottom:28px; }
.hero-eyebrow span { padding:0 7px; }
h1 { color:var(--white); font-size:clamp(2.75rem,4.3vw,4.25rem); line-height:1.06; letter-spacing:-.045em; }
h1 em { font-weight:400; font-style:italic; color:var(--pale); }
.hero-lead { font-size:1.1875rem; max-width:495px; line-height:1.65; margin-top:26px; color:var(--mist); }
.hero-actions { display:flex; align-items:center; flex-wrap:wrap; gap:26px; margin-top:32px; }
.button { display:inline-flex; align-items:center; justify-content:space-between; gap:28px; padding:14px 20px; min-height:50px; font-size:.875rem; font-weight:400; text-decoration:none; border:1px solid transparent; transition:background .2s ease,color .2s ease; }
.button-light { background:var(--white); color:var(--navy); }
.button-light:hover { background:var(--pale); }
.button-navy { background:var(--navy); color:var(--white); }
.button-navy:hover { background:var(--blue); }
.text-link { display:inline-flex; align-items:center; gap:20px; min-height:44px; font-size:.9375rem; color:var(--navy); text-decoration:underline; text-decoration-thickness:1px; }
.text-link:hover { text-decoration-thickness:2px; }
.light-link { color:var(--white); }
.hero-identity { align-self:stretch; display:flex; flex-direction:column; justify-content:space-between; border-left:1px solid rgba(233,238,243,.25); padding-left:36px; min-height:360px; }
.identity-index,.identity-caption { font-size:.6875rem; letter-spacing:.10em; color:var(--pale); }
.identity-caption { letter-spacing:.045em; padding-top:20px; }
.identity-field { position:relative; display:grid; place-items:center; flex:1; min-height:280px; isolation:isolate; }
.identity-field img { width:220px; z-index:1; }
.orbital { position:absolute; border:1px solid rgba(215,236,248,.18); border-radius:50%; z-index:-1; width:255px; height:255px; }
.orbital-two { width:310px; height:310px; border-color:rgba(215,236,248,.09); }
.horizon { position:absolute; inset:50% 0 auto; border-top:1px solid rgba(215,236,248,.15); z-index:-1; }
.hero-foot { border-top:1px solid rgba(233,238,243,.25); display:flex; justify-content:space-between; align-items:center; gap:16px; min-height:73px; font-size:.75rem; color:var(--pale); }
.hero-foot a { text-decoration:none; display:inline-flex; gap:22px; align-items:center; min-height:44px; }
.section-label { display:flex; align-items:center; gap:18px; color:var(--blue); text-transform:uppercase; font-size:.6875rem; letter-spacing:.14em; margin-bottom:32px; }
.section-label > span:first-child { color:var(--navy); border-top:2px solid var(--blue); padding-top:6px; line-height:1.2; min-width:26px; }
.about-grid { display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1.15fr); gap:100px; }
.about-body p+p { margin-top:20px; }
.large-copy { font-size:1.1875rem; color:var(--navy); line-height:1.7; }
.founder { display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1.15fr); gap:100px; border-top:1px solid var(--line); padding-top:34px; margin-top:48px; }
.small-label { display:block; font-family:var(--sans); text-transform:uppercase; font-size:.625rem; letter-spacing:.11em; line-height:1.8; color:var(--blue); }
.founder h3 { font-size:1.625rem; line-height:1.25; margin-top:8px; }
.founder-role { font-size:.8125rem; margin-top:9px; }
.founder-profile { max-width:34rem; margin-top:20px; font-size:1rem; line-height:1.65; }
.founder-links { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:28px; align-items:end; }
.reference-link { display:flex; align-items:center; justify-content:space-between; gap:12px; text-decoration:none; border-bottom:1px solid var(--line); padding:12px 0; font-size:1.1rem; color:var(--navy); }
.reference-link .small-label { margin-bottom:5px; }
.reference-link:hover { border-color:var(--navy); }
.publications { background:var(--mist); }
.book-label > span:first-child { border-color:var(--gold); }
.section-heading { display:grid; grid-template-columns:1.25fr 1fr; gap:80px; align-items:end; margin-bottom:40px; }
.section-heading > p { max-width:440px; font-size:1rem; }
.book-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:22px; }
.book-card { background:var(--white); border-top:3px solid var(--gold); display:flex; flex-direction:column; padding:28px 28px 24px; min-width:0; }
.book-meta { display:flex; justify-content:space-between; gap:12px; text-transform:uppercase; font-size:.625rem; letter-spacing:.10em; color:var(--blue); }
.book-meta > span:last-child { color:var(--navy); }
.book-main { padding-top:28px; padding-bottom:26px; flex:1; }
.book-edition { font-size:.75rem; color:var(--blue); margin-bottom:10px; }
.book-card h3 { font-size:1.85rem; line-height:1.2; letter-spacing:-.025em; }
/* v0.4: dos unidades de lectura, sin reducir letra ni bloquear el reflujo.
   Se conserva un espacio real entre los spans en el HTML para lectura y copia. */
.book-title-line { display:block; white-space:normal; }
/* Alineación compartida de títulos, subtítulos y pies en las tres columnas.
   El flex original permanece como alternativa cuando subgrid no está disponible.
   En una columna se mantiene el flujo natural, sin reservar alturas artificiales. */
@supports (grid-template-rows:subgrid) {
  @media screen and (min-width:801px) {
    .book-card { display:grid; grid-template-columns:minmax(0,1fr); grid-template-rows:subgrid; grid-row:span 5; row-gap:0; }
    .book-main { display:grid; grid-template-columns:minmax(0,1fr); grid-template-rows:subgrid; grid-row:2 / span 3; row-gap:0; }
    .book-bottom { grid-row:5; }
  }
}
.book-desc { font-size:.875rem; line-height:1.65; margin-top:20px; }
.book-bottom { border-top:1px solid var(--line); padding-top:18px; }
.book-author { font-size:.75rem; color:var(--navy); min-height:40px; }
.book-bottom .text-link { margin-top:12px; font-size:.8125rem; }
.publication-note { font-size:.75rem; color:var(--blue); max-width:860px; line-height:1.6; margin-top:22px; }
.concepts { background:var(--navy); color:var(--white); }
.light-label,.light-label>span:first-child { color:var(--pale); }
.light-label>span:first-child { border-color:var(--pale); }
.concepts h2,.concepts h3 { color:var(--white); }
.concepts .section-heading>p { color:var(--mist); }
.series-status { display:flex; flex-wrap:wrap; gap:8px 28px; margin:0 0 34px; padding:16px 0; border-top:1px solid rgba(255,255,255,.2); border-bottom:1px solid rgba(255,255,255,.2); font-size:.875rem; line-height:1.65; color:var(--mist); }
.series-status strong { color:var(--white); font-weight:600; }
.concept-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:36px 52px; align-items:start; }
.concept-card { border-top:1px solid rgba(215,236,248,.4); padding-top:24px; min-width:0; }
.concept-number { font-size:.6875rem; color:var(--pale); letter-spacing:.1em; }
.concept-card h3 { margin-top:20px; font-size:2.5rem; line-height:1.12; letter-spacing:-.02em; }
.concept-es { font-size:.8125rem; letter-spacing:.02em; color:var(--pale); margin-top:12px; }
.concept-intro { margin-top:22px; font-size:.9375rem; line-height:1.7; min-height:104px; color:var(--mist); }
.concept-card details { margin-top:22px; border-top:1px solid rgba(215,236,248,.25); border-bottom:1px solid rgba(215,236,248,.25); }
.concept-card summary { display:flex; justify-content:space-between; gap:16px; align-items:center; list-style:none; padding:15px 0; cursor:pointer; font-size:.8125rem; min-height:50px; color:var(--white); }
summary::-webkit-details-marker { display:none; }
.concept-card summary > span { font-size:1.2rem; line-height:1; transition:transform .2s; }
.concept-card details[open] summary > span { transform:rotate(45deg); }
.definition-body { padding:0 0 22px; font-size:.9375rem; }
.definition-body .small-label { color:var(--pale); margin:4px 0 12px; }
.definition-body .definition-subtitle { margin-top:24px; }
.definition-body blockquote { color:var(--white); line-height:1.7; }
.source-note { margin-top:20px; font-size:.6875rem; color:var(--pale); line-height:1.65; }
.concept-note { font-size:.75rem; color:var(--pale); max-width:980px; line-height:1.65; margin-top:28px; }
.doctrinal-quote { text-align:center; border-top:1px solid rgba(215,236,248,.3); margin-top:52px; padding-top:48px; }
.doctrinal-quote blockquote { font:italic clamp(1.35rem,2.3vw,1.85rem)/1.5 var(--serif); color:var(--white); }
.doctrinal-quote figcaption { margin-top:20px; font-size:.6875rem; letter-spacing:.035em; color:var(--pale); }
.doctrinal-quote figcaption > span[aria-hidden] { padding:0 10px; }
.activities { background:var(--mist); }
.activity-label > span:first-child { border-color:var(--gold); }
.activity-card { display:grid; grid-template-columns:minmax(160px,.34fr) minmax(0,1.66fr); gap:52px; background:var(--white); border-top:3px solid var(--gold); padding:40px; }
.activity-card + .activity-card { margin-top:22px; }
.activity-date { display:flex; flex-direction:column; align-items:flex-start; color:var(--blue); text-transform:uppercase; letter-spacing:.1em; font-size:.6875rem; line-height:1.5; }
.activity-date strong { color:var(--navy); font:400 clamp(4.5rem,8vw,7rem)/.9 var(--serif); letter-spacing:-.06em; margin:12px 0 16px; }
.activity-copy { min-width:0; }
.activity-copy h2 { max-width:900px; font-size:clamp(1.85rem,3vw,2.85rem); }
.activity-event { color:var(--blue); margin-top:20px; font-size:.9375rem; }
.activity-detail { border-top:1px solid var(--line); margin-top:30px; padding-top:26px; }
.activity-detail h3 { max-width:900px; margin-top:8px; font-size:clamp(1.25rem,2vw,1.65rem); line-height:1.35; }
.activity-detail > p:last-child { max-width:820px; margin-top:18px; font-size:.9375rem; }
.activity-link { margin-top:28px; }
.contact-grid { display:grid; grid-template-columns:1.05fr 1fr; gap:80px; align-items:center; }
.contact-lead { margin-top:26px; color:var(--blue); }
.contact-panel { border-top:1px solid var(--line); border-bottom:1px solid var(--line); padding-block:28px 22px; min-width:0; }
.email-link { font:1.9rem/1.4 var(--serif); text-decoration:none; color:var(--navy); display:flex; gap:18px; align-items:center; justify-content:space-between; margin-top:12px; overflow-wrap:anywhere; }
.email-link:hover { text-decoration:underline; }
.email-link > span { flex-shrink:0; font:1.35rem var(--sans); }
.contact-actions { display:flex; flex-wrap:wrap; gap:16px 24px; align-items:center; margin-top:25px; }
.contact-actions .text-link { font-size:.8125rem; }
.copy-email { display:none; }
.js .copy-email { display:inline-flex; }
.copy-status { min-height:24px; font-size:.8125rem; color:var(--navy); margin-top:12px; }
.contact-note { font-size:.75rem; color:var(--blue); line-height:1.6; max-width:380px; }
.site-footer { background:var(--deep); color:var(--mist); padding-block:34px 24px; }
.footer-main { display:flex; justify-content:space-between; gap:30px; align-items:center; font-size:.8125rem; }
.footer-main p { color:var(--white); }
.footer-main p span { color:var(--pale); }
.footer-main a { text-decoration:none; display:flex; align-items:center; gap:20px; min-height:44px; flex-shrink:0; }
.footer-meta { display:flex; justify-content:space-between; gap:20px; font-size:.6875rem; color:var(--pale); border-top:1px solid rgba(215,236,248,.25); margin-top:18px; padding-top:22px; }
@media (min-width:1500px) { .hero-grid { padding-top:92px; padding-bottom:86px; } }
@media (max-width:1100px) {
  .container { width:calc(100% - 64px); }
  .brand-name { display:none; }.main-nav{gap:22px;}
  .hero-grid { gap:40px; grid-template-columns:minmax(0,1.55fr) minmax(0,1fr); }
  .hero-identity { padding-left:22px; }.identity-field img{width:190px;}.orbital{width:210px;height:210px;}.orbital-two{width:248px;height:248px;}
  .about-grid,.founder{gap:60px;}.section-heading{gap:44px;}.activity-card{gap:36px;padding:34px;}.contact-grid{gap:50px;}
  .book-card{padding:24px 22px;}.book-card h3{font-size:1.6rem;}.concept-grid{gap:28px;}.concept-card h3{font-size:2.15rem;}
}
@media (max-width:800px) {
  html { scroll-padding-top:0px; }.section-anchor{scroll-margin-top:var(--header-offset,94px);}
  .container{width:calc(100% - 40px);}.section-pad{padding-block:60px;}
  .header-inner{min-height:84px;gap:16px;flex-wrap:wrap;padding-block:10px;}.brand img{width:76px;}.brand-name{display:block;font-size:.8125rem;padding-left:18px;}.brand{gap:18px;}
  .main-nav{width:100%;flex-wrap:wrap;gap:12px 22px;padding-bottom:8px;}.main-nav .nav-contact{border:none;padding:12px 0;gap:12px;}
  
  .main-nav a::after{display:none;}.nav-contact:hover{background:transparent;}
  .hero-grid{grid-template-columns:1fr;gap:0;padding-top:54px;padding-bottom:44px;}.hero-identity{display:none;}
  h1{font-size:clamp(2.6rem,7.2vw,3.5rem);max-width:640px;}.hero-eyebrow{max-width:540px;margin-bottom:22px;}
  .hero-lead{font-size:1.0625rem;max-width:540px;}.hero-actions{margin-top:26px;gap:12px 26px;}
  .hero-foot{flex-wrap:wrap;min-height:70px;padding-block:12px;gap:4px 20px;}.hero-foot >span:nth-child(2){display:none;}
  .about-grid{grid-template-columns:1fr;gap:28px;}.founder{grid-template-columns:1fr;gap:24px;margin-top:32px;padding-top:28px;}.founder-links{max-width:560px;}
  .section-heading{grid-template-columns:1fr;gap:22px;margin-bottom:30px;}.section-heading>p{max-width:600px;}
  .activity-card{grid-template-columns:1fr;gap:26px;padding:28px 24px;}.activity-date{border-bottom:1px solid var(--line);padding-bottom:22px;}.activity-date strong{font-size:4.5rem;margin:8px 0 12px;}
  .book-grid{grid-template-columns:1fr;gap:22px;}.book-card{padding:26px;}.book-card h3{font-size:1.9rem;max-width:550px;}.book-main{padding-top:24px;padding-bottom:24px;}.book-desc{max-width:620px;}.book-author{min-height:auto;}
  .concept-grid{grid-template-columns:1fr;gap:32px;}.concept-card h3{font-size:2.5rem;}.concept-card h3 br{display:none;}.concept-card h3 br::after{content:' ';}.concept-intro{min-height:0;max-width:600px;}.concept-card h3{word-spacing:normal;}
  .concept-card summary{font-size:.875rem;}.definition-body{max-width:650px;}.concept-note{margin-top:26px;}.doctrinal-quote{margin-top:36px;padding-top:32px;}
  .contact-grid{grid-template-columns:1fr;gap:36px;}.contact-panel{max-width:640px;}.contact-lead{font-size:1rem;margin-top:20px;}.desktop-break{display:none;}
  .footer-main,.footer-meta{flex-direction:column;align-items:flex-start;gap:12px;}.footer-main a{min-height:44px;}.footer-meta{gap:6px;}
}
@media (max-width:480px) {
  .brand-name{display:none;}.header-inner{min-height:82px;}.menu-toggle{padding:8px 12px;}
  .hero-grid{padding-top:38px;padding-bottom:34px;}.hero-eyebrow{font-size:.625rem;letter-spacing:.075em;}.hero-eyebrow span{padding:0 4px;}
  h1{font-size:2.65rem;}.hero-actions{flex-direction:column;align-items:flex-start;gap:12px;}.hero-actions .button{font-size:.875rem;gap:25px;}
  .hero-foot{font-size:.6875rem;gap:0 12px;}.hero-foot a{gap:12px;}
  h2{font-size:2.1rem;}.large-copy{font-size:1.0625rem;}.section-label{font-size:.625rem;letter-spacing:.10em;margin-bottom:26px;}
  .founder h3{font-size:1.5rem;}.founder-links{gap:22px;}.small-label{font-size:.625rem;letter-spacing:.06em;}
  .book-card{padding:24px;}.book-card h3{font-size:1.8rem;}.book-meta{font-size:.625rem;}
  .concept-card h3{font-size:2.1rem;}.concept-card h3 br{display:block;}.concept-intro{font-size:.9375rem;}
  .doctrinal-quote blockquote{font-size:1.4rem;}.doctrinal-quote figcaption{font-size:.625rem;line-height:1.9;}
  .email-link{font-size:1.625rem;gap:12px;}.contact-actions{gap:14px 20px;}.contact-actions .button{padding:12px 16px;}
}
@media (prefers-reduced-motion:reduce) { html{scroll-behavior:auto;} *,*::before,*::after{transition:none!important;} }
@media print {
  html{scroll-behavior:auto;}body{font-size:11pt;background:white;}
  .main-nav,.menu-toggle,.hero-identity,.hero-foot,.copy-email,.copy-status,.footer-main>a,.skip-link{display:none!important;}
  .site-header{position:static;}.header-inner{min-height:80px;}.container{width:100%;}.section-pad{padding-block:26px;}
  .hero,.concepts,.site-footer{background:white!important;color:#263540!important;}.hero h1,.hero p,.hero a,.concepts h2,.concepts h3,.concepts p,.concepts blockquote,.concepts summary,.concepts span,.concepts figcaption{color:#10284A!important;}
  .hero-grid{display:block;padding-block:24px;}h1{font-size:30pt;}h2{font-size:24pt;}.hero-actions{display:none;}
  .about-grid,.founder,.section-heading,.contact-grid{gap:24px;}.book-grid,.concept-grid{grid-template-columns:1fr;}
  .book-card,.concept-card,.founder{break-inside:avoid;}.book-card h3{font-size:19pt;}.concept-card h3{font-size:20pt;}
  .concept-card{border-color:#10284A;}.concept-intro{min-height:0;}.concept-card details{display:block;border-color:#10284A;}
  .concept-card details>.definition-body{display:block!important;}.concept-card details>summary{display:none;}
  .site-footer p,.site-footer span{color:#263540!important;}.footer-meta{border-color:#C7D3DE;}
}

/* Control del reflujo con texto ampliado; ninguna columna conserva un mínimo implícito. */
.founder-title,.founder-links,.reference-link,.reference-link > span,.about-body {min-width:0;}
.reference-link {overflow-wrap:anywhere;}

.contact-grid > div {min-width:0;}
h1,h2,h3 {overflow-wrap:break-word;hyphens:auto;}

/* v0.5 · Redes institucionales y personales: texto completo clicable, sin widgets.
   Los identificadores largos se redistribuyen; nunca se recortan ni se reducen con JS. */
.founder-links { align-items:start; gap:18px 28px; }
.reference-link > span[aria-hidden="true"] { flex-shrink:0; }
.reference-handle { display:block; font-size:.9375rem; line-height:1.5; overflow-wrap:anywhere; }
.external-links-note { color:var(--blue); font-size:.75rem; line-height:1.6; }
.founder-links-note { grid-column:1 / -1; margin-top:0; }
.institutional-social { margin-top:26px; padding-top:25px; border-top:1px solid var(--line); }
.institutional-social h3 { font-size:1.4rem; line-height:1.25; }
.social-intro { margin-top:10px; font-size:.875rem; line-height:1.65; }
.social-links { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:14px; margin-block:17px 14px; }
.social-link { display:flex; align-items:center; justify-content:space-between; gap:10px; min-width:0; min-height:76px; padding:12px 0; color:var(--navy); border-block:1px solid var(--line); text-decoration:none; }
.social-link > span:first-child { min-width:0; }
.social-platform { display:block; font-size:.9375rem; font-weight:400; line-height:1.4; }
.social-account { display:block; margin-top:5px; font-size:.8125rem; color:var(--blue); line-height:1.5; overflow-wrap:anywhere; }
.social-arrow { flex-shrink:0; }
.social-link:hover { border-color:var(--navy); }
.social-link:hover .social-platform,.reference-link:hover .reference-handle { text-decoration:underline; text-underline-offset:.22em; }
.footer-channels { margin-top:16px; }
.footer-social-links { display:flex; flex-wrap:wrap; align-items:center; gap:8px 26px; }
.footer-social-links a { display:inline-flex; align-items:center; gap:12px; min-width:44px; min-height:44px; padding:8px 0; font-size:.875rem; color:var(--white); text-decoration:underline; text-underline-offset:.22em; }
.footer-social-links a:hover { color:var(--pale); text-decoration-thickness:2px; }
.footer-channels .external-links-note { color:var(--pale); }
@media (min-width:801px) and (max-width:1100px) {
  .founder-links { grid-template-columns:1fr; gap:10px; }
  .social-links { grid-template-columns:1fr; gap:10px; }
  .social-link { min-height:70px; }
}
@media (max-width:600px) {
  .founder-links { grid-template-columns:1fr; gap:12px; }
}
@media (max-width:480px) {
  .social-links { grid-template-columns:1fr; gap:10px; }
  .social-link { min-height:70px; }
  .social-platform { font-size:1rem; }
  .social-account { font-size:.875rem; }
  .reference-handle { font-size:1rem; }
}
@media print {
  .footer-social-links a,.footer-channels .external-links-note { color:#263540!important; }
  .social-links { grid-template-columns:1fr; }
}

/* RC1 · Navegación adaptable al espacio real y al tamaño del texto.
   Sin JS se muestra toda la navegación con reflujo. Con JS se mide la fila
   antes de mostrarla y se usa Menú si no cabe; no se reduce la tipografía. */
.brand img { flex-shrink:0; }
.brand-name { min-width:0; overflow-wrap:anywhere; }
.menu-toggle { flex-shrink:0; max-width:100%; }
#contenido { scroll-margin-top:var(--header-offset,110px); }
.js .header-inner.nav-compact { flex-wrap:wrap; gap:12px 16px; }
.js .nav-compact .menu-toggle { display:inline-flex; }
.js .nav-compact .main-nav { display:none; width:100%; }
.js .nav-compact .main-nav.is-open { display:flex; flex-direction:column; align-items:stretch; gap:0; border-top:1px solid var(--line); padding-block:10px; max-height:65vh; overflow-y:auto; }
.js .nav-compact .main-nav.is-open a { padding:12px 2px; min-width:0; }
.js .nav-compact .main-nav .nav-contact { border:none; gap:12px; }
.js .nav-compact .main-nav a::after { display:none; }
.js .nav-compact .nav-contact:hover { background:transparent; }
.js .nav-compact .brand { max-width:calc(100% - 7rem); }
@media print {
  .js .nav-compact .main-nav,.js .nav-compact .menu-toggle { display:none!important; }
}

@media screen { .js .site-header { position:sticky; } }

/* v2.0.1 · Amazon: enlaces de ediciones españolas aportados por Roberto.
   Solo se añade el control principal de cada ficha; no se cambian títulos ni grilla. */
.book-bottom .book-amazon {
  display:flex; width:100%; min-height:64px; margin-top:12px;
  padding:12px 14px; gap:12px; font-size:.8125rem; line-height:1.5;
}
.book-amazon > span:first-child { min-width:0; }
.book-amazon > span[aria-hidden="true"] { flex-shrink:0; }

/* v2.0.2 · Selector de idioma visible también con el menú móvil cerrado. */
.language-switch {
  display:flex; justify-content:flex-end; align-items:center; flex-wrap:wrap;
  gap:0 10px; min-height:44px; border-bottom:1px solid var(--mist);
  color:var(--navy); font-size:.875rem; line-height:1.4;
}
.language-switch a {
  display:inline-flex; align-items:center; justify-content:center;
  min-width:44px; min-height:44px; padding:8px 4px; text-decoration:none;
}
.language-option {
  display:inline-flex; align-items:center; flex:none; gap:0 10px;
}
.language-switch a[aria-current="page"] { font-weight:700; text-decoration:underline; }
.language-switch a:hover { text-decoration:underline; }
@media print { .language-switch { display:none; } }

/* Revisión móvil · Mantener completas las palabras del encabezado principal.
   Se conserva el reflujo de emergencia para texto ampliado. */
.hero h1 {
  -webkit-hyphens:none;
  hyphens:none;
  word-break:normal;
}

/* v2.0.3 · Introducción institucional en chino simplificado.
   Solo actúa dentro de /zh/; no modifica la presentación de las páginas existentes. */
.zh-intro {
  --zh-sans: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", "Source Han Sans SC", sans-serif;
  font-family:var(--zh-sans);
  line-height:1.85;
}
.zh-intro h1,.zh-intro h2,.zh-intro h3,.zh-intro p,.zh-intro a,.zh-intro span,.zh-intro strong,.zh-intro em {
  letter-spacing:normal;
}
.zh-intro h1,.zh-intro h2,.zh-intro h3 { font-family:var(--zh-sans); }
.zh-header-inner { min-height:92px; }
.zh-page-label { color:var(--blue); font-size:.875rem; }
.zh-hero { background:var(--deep); color:var(--white); }
.zh-hero-inner { max-width:980px; padding-block:78px 76px; }
.zh-kicker { color:var(--pale); font-size:.875rem; margin-bottom:18px; }
.zh-hero h1 { font-size:clamp(1rem,1.4vw,1.125rem); line-height:1.5; color:var(--pale); }
.zh-hero h2 { max-width:850px; margin-top:14px; color:var(--white); font-size:clamp(2.45rem,5vw,4.7rem); line-height:1.18; }
.zh-topics { margin-top:25px; color:var(--pale); font-weight:700; }
.zh-question { max-width:860px; margin-top:38px; font-size:clamp(1.25rem,2vw,1.55rem); line-height:1.8; color:var(--white); }
.zh-hero-copy { max-width:860px; margin-top:24px; color:var(--mist); font-size:1.0625rem; }
.zh-hero-copy p + p { margin-top:18px; }
.zh-content { max-width:980px; }
.zh-section { padding-block:72px; border-bottom:1px solid var(--line); }
.zh-section:last-child { border-bottom:0; }
.zh-section h2 { font-size:clamp(2rem,3.6vw,3.1rem); line-height:1.32; }
.zh-section h2 + p,.zh-section p + p { margin-top:20px; }
.zh-section > p { max-width:880px; }
.zh-concepts { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:30px; margin-top:38px; }
.zh-concept { min-width:0; padding:28px 26px; border-top:3px solid var(--gold); background:var(--mist); }
.zh-concept h3 { font-size:1.45rem; line-height:1.45; }
.zh-concept h3 em { display:block; margin-top:7px; color:var(--blue); font-size:.875rem; font-style:italic; }
.zh-concept p { margin-top:16px; font-size:.9375rem; }
.zh-reference-note { margin-top:30px; padding:22px 24px; border-left:3px solid var(--blue); background:var(--mist); }
.zh-reference-note a,.zh-language-links a { color:var(--navy); font-weight:700; }
.zh-founder { margin-top:30px; padding-top:28px; border-top:1px solid var(--line); }
.zh-founder-name { color:var(--navy); font-size:1.5rem; font-weight:700; }
.zh-founder-role { margin-top:5px!important; color:var(--blue); font-weight:700; }
.zh-books { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:22px; margin-top:38px; }
.zh-book { display:flex; flex-direction:column; min-width:0; padding:27px 25px; border-top:3px solid var(--gold); background:var(--mist); }
.zh-book h3 { font-size:1.35rem; line-height:1.45; overflow-wrap:anywhere; }
.zh-book-title-note { margin-top:12px; color:var(--blue); font-style:italic; }
.zh-book p:last-child { margin-top:18px; font-size:.9375rem; }
.zh-language-links { margin-top:26px; }
.zh-email { display:inline-block; margin-top:22px; color:var(--navy); font-weight:700; overflow-wrap:anywhere; }
.zh-correspondence-note { margin-top:18px!important; font-weight:700; color:var(--navy); }
@media (max-width:800px) {
  .zh-header-inner { min-height:82px; }
  .zh-page-label { font-size:.8125rem; }
  .zh-hero-inner { padding-block:54px 58px; }
  .zh-hero h2 { font-size:clamp(2.15rem,9vw,3.35rem); }
  .zh-section { padding-block:54px; }
  .zh-concepts,.zh-books { grid-template-columns:1fr; gap:22px; }
}
@media (max-width:480px) {
  .zh-page-label { width:100%; padding-top:4px; }
  .zh-hero-inner { padding-block:42px 48px; }
  .zh-hero h2 { font-size:2.2rem; }
  .zh-question { font-size:1.125rem; }
  .zh-section { padding-block:44px; }
  .zh-section h2 { font-size:1.85rem; }
  .zh-concept,.zh-book,.zh-reference-note { padding:22px 20px; }
}
@media print {
  .zh-intro { font-family:"Microsoft YaHei","PingFang SC",sans-serif; }
  .zh-hero { background:white!important; color:var(--graphite)!important; }
  .zh-hero h1,.zh-hero h2,.zh-hero p { color:var(--navy)!important; }
  .zh-section { padding-block:28px; }
  .zh-concepts,.zh-books { grid-template-columns:1fr; }
}