@font-face{font-family:'DM Serif Display';src:url(/assets/fuentes/dm-serif-display-latin.woff2) format('woff2');font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122}
@font-face{font-family:'DM Serif Display';src:url(/assets/fuentes/dm-serif-display-latin-ext.woff2) format('woff2');font-display:swap;unicode-range:U+0100-02AF,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20CF,U+2113}
@font-face{font-family:'Inter';src:url(/assets/fuentes/inter-latin.woff2) format('woff2');font-weight:100 900;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122}
@font-face{font-family:'Inter';src:url(/assets/fuentes/inter-latin-ext.woff2) format('woff2');font-weight:100 900;font-display:swap;unicode-range:U+0100-02AF,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20CF,U+2113}
:root{--navy:#1a2540;--navy-900:#0f1729;--bg:#f8fbfe;--bg2:#e3f0fb;--card:#fff;--tx:#161e30;--ink:#161e30;--mut:#5b6781;--line:#e0e6f0;--acc:#f5c518;--ok:#14733d;--ko:#b3261e}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.55 'Inter',system-ui,-apple-system,'Segoe UI',Arial,sans-serif;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;min-height:100vh;display:flex;flex-direction:column}
main{flex:1}
main>.env:first-child>.ficha-top{margin:0 -28px;padding-left:28px;padding-right:28px;background:linear-gradient(180deg,var(--bg2),var(--bg))}
a{color:#1d4ed8}
h1,h2{font-family:'DM Serif Display',Georgia,serif;font-weight:400;line-height:1.15;color:var(--ink);margin:0 0 .5em}
h1{font-size:clamp(32px,5vw,52px)}
h2{font-size:clamp(24px,3vw,32px)}
h3{font-size:18px;margin:0 0 .3em}
.env{max-width:1200px;margin:0 auto;padding:0 28px}
.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;background:#fff;padding:8px 12px;z-index:50}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 20px;border-radius:10px;border:1.5px solid var(--navy);background:var(--navy);color:var(--card);font:600 15px 'Inter',sans-serif;text-decoration:none;cursor:pointer}
.btn:hover{opacity:.9}
.btn.sec{background:transparent;color:var(--navy)}
.btn.peq{padding:7px 14px;font-size:14px}
.btn:disabled,.btn.off{opacity:.5;cursor:not-allowed}
.btn:focus-visible,a:focus-visible,input:focus-visible,button:focus-visible{outline:3px solid var(--acc);outline-offset:2px}
form.inline{display:inline;margin:0}
button.enlace{all:unset;cursor:pointer;color:var(--mut);font-size:15px}
button.enlace:hover{color:var(--navy)}
.hero{padding:80px 0 56px;background:radial-gradient(1100px 520px at 88% -8%,rgba(26,37,64,.06),transparent 60%),linear-gradient(180deg,var(--bg2),var(--bg))}
.kicker{text-transform:uppercase;letter-spacing:.14em;font-size:12.5px;font-weight:700;color:var(--mut)}
.hero p.lead{font-size:19px;color:var(--mut);max-width:none;margin:0 0 24px}
.precio-flag{display:inline-block;margin-top:6px;padding:6px 14px;border-radius:999px;background:var(--card);border:1px solid var(--line);font-weight:600;font-size:14px}
.sector{padding:36px 0}
.sector+.sector{border-top:1px solid var(--line)}
.sector .cab-s{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:18px}
.sector .cab-s p{margin:0;color:var(--mut)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
.tarjeta{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px;display:flex;flex-direction:column;gap:8px;box-shadow:0 8px 24px rgba(16,26,51,.05)}
.tarjeta h3{font-size:18px;line-height:1.3}
.tarjeta h3 a{color:var(--navy);text-decoration:none}
.tarjeta .cat{font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--mut);font-weight:700}
.tarjeta .sub{color:var(--mut);font-size:14.5px;flex:1;margin:0}
.tarjeta .pie{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-top:6px;font-size:14px;color:var(--mut)}
.tarjeta .pie b{color:var(--navy);font-size:17px}
.ficha-top{padding:56px 0 24px}
.ficha-top .meta{color:var(--mut);font-size:15px}
.cols{display:grid;grid-template-columns:1fr 340px;gap:32px;align-items:start;padding:12px 0 56px}
@media (max-width:860px){.cols{grid-template-columns:1fr}}
.caja{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px}
.caja.compra{position:sticky;top:84px}
.caja .precio{font:400 40px 'DM Serif Display',Georgia,serif;color:var(--navy);margin:0}
.caja .precio small{font:500 14px 'Inter',sans-serif;color:var(--mut)}
ul.incluye{list-style:none;padding:0;margin:14px 0}
ul.incluye li{position:relative;padding:4px 0 4px 26px;font-size:15px}
ul.incluye li::before{content:'✓';position:absolute;left:0;color:var(--ok);font-weight:700}
.chk{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;line-height:1.45;margin:10px 0;color:var(--mut)}
.chk input{margin-top:3px;flex:0 0 auto}
ol.toc{padding-left:1.4em;columns:2;column-gap:32px;margin:0}
@media (max-width:700px){ol.toc{columns:1}}
ol.toc li{break-inside:avoid;padding:2px 0;font-size:15px}
.muestra{border:1px dashed var(--line);border-radius:var(--r);padding:6px 22px 18px;background:var(--card);margin-top:20px}
.aviso{background:var(--card);border:1px solid var(--line);border-left:5px solid var(--acc);border-radius:10px;padding:12px 16px;margin:16px 0;font-size:14.5px}
.err{background:#fbe9e7;border:1px solid var(--ko);color:#7a1610;border-radius:10px;padding:12px 16px;margin:12px 0;font-size:14.5px}
.form{max-width:440px;margin:48px auto}
.form label{display:block;font-weight:600;font-size:14px;margin:14px 0 4px}
.form input[type=text],.form input[type=password]{width:100%;padding:11px 12px;border:1.5px solid var(--line);border-radius:10px;font:16px 'Inter',sans-serif;background:var(--card);color:var(--tx)}
.form small{color:var(--mut);display:block;margin-top:4px}
.texto{max-width:760px;margin:40px auto;padding:0 20px}
.texto h2{margin-top:1.4em}
.texto table{width:100%;border-collapse:collapse;font-size:14.5px}
.texto td,.texto th{border-bottom:1px solid var(--line);padding:8px;text-align:left;vertical-align:top}
.lib{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px;margin:24px 0 56px}
.lib .acciones{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
/* lector */
.lector{display:grid;grid-template-columns:300px 1fr;gap:0;max-width:1240px;margin:0 auto;width:100%}
.lector nav#menu{padding:20px 16px;border-right:1px solid var(--line);position:sticky;top:64px;align-self:start;max-height:calc(100vh - 64px);overflow:auto;font-size:14px;line-height:1.35}
.lector nav#menu a{display:flex;gap:8px;padding:7px 9px;border-radius:8px;color:var(--tx);text-decoration:none}
.lector nav#menu a:hover{background:var(--bg2)}
.lector nav#menu a.act{background:var(--navy);color:var(--card)}
.lector nav#menu .t{font:700 13px 'Inter',sans-serif;text-transform:uppercase;letter-spacing:.08em;color:var(--mut);margin:0 0 8px}
#tog{display:none}
.lector article{padding:28px clamp(16px,4vw,48px) 64px;min-width:0;font:17px/1.65 Georgia,'Palatino Linotype',serif}
.lector article h1{font-size:clamp(26px,3.4vw,36px)}
.lector article p,.lector article li{max-width:72ch}
.lector .pie-lector{margin-top:32px;padding-top:14px;border-top:1px solid var(--line);font:13px/1.5 'Inter',sans-serif;color:var(--mut)}
.lector .nav-cap{display:flex;justify-content:space-between;gap:10px;margin:28px 0 0}
@media (max-width:860px){.lector{grid-template-columns:1fr}.lector nav#menu{position:static;max-height:none;border-right:0;border-bottom:1px solid var(--line)}#tog{display:flex;width:100%}.lector nav#menu .lista{display:none}.lector nav#menu.abierto .lista{display:block}}
@media print{html{display:none!important}}

/* Cabecera idéntica a la de edilia.tech (misma estructura, medidas y selector de productos) */
.nav-edilia{position:sticky;top:0;z-index:300;background:#fff;border-bottom:1px solid #e0e6f0}
.nav-wrap{max-width:1200px;margin:0 auto;padding:0 28px;display:flex;align-items:center;justify-content:space-between;height:64px;gap:1.5rem}
.brand{display:flex;align-items:center;gap:10px;font:700 15px 'Inter',sans-serif;color:#1a2540;white-space:nowrap;text-decoration:none}
.brand .brand-sep{width:4px;height:22px;border-radius:2px;background:rgba(26,37,64,.18);flex:0 0 auto}
.brand .mark{width:36px;height:36px;border-radius:6px;background:#1a2540;display:grid;place-items:center;color:#fff;font:800 18px 'Inter',sans-serif}
.ets-switch{display:inline-flex;gap:2px;background:rgba(26,37,64,.08);border:1px solid rgba(26,37,64,.18);border-radius:99px;padding:3px}
.ets-switch-item{font-size:12px;font-weight:700;text-decoration:none;color:#1a2540;padding:6px 13px;border-radius:99px;white-space:nowrap;line-height:1;transition:background .15s ease,color .15s ease}
.ets-switch-item:hover{background:rgba(26,37,64,.12)}
.ets-switch-item.is-active{background:#1a2540;color:#f5c518}
.ets-label-short{display:none}
.nav-links{display:flex;gap:24px;align-items:center}
.nav-links a{font-size:14px;font-weight:600;color:#161e30;text-decoration:none}
.nav-links a:hover{color:#1a2540;text-decoration:underline}
.nav-cta{display:flex;align-items:center;gap:.9rem}
.nav-entrar{font-size:14px;font-weight:600;color:#161e30;text-decoration:none}
.nav-user{font-size:14px;color:#5a6479}
.btn-nav{display:inline-flex;align-items:center;padding:9px 18px;font:700 14px 'Inter',sans-serif;border-radius:6px;border:1px solid #1a2540;background:#1a2540;color:#fff;text-decoration:none;cursor:pointer}
.btn-nav:hover{background:#0f1729}
.btn-nav.sec{background:transparent;color:#1a2540}
.btn-nav:focus-visible,.nav-links a:focus-visible,.ets-switch-item:focus-visible,.nav-entrar:focus-visible{outline:3px solid var(--acc);outline-offset:2px}
@media (max-width:1024px){.nav-links{display:none}}
@media (max-width:768px){.nav-wrap{gap:6px;padding:0 10px;justify-content:flex-start}.brand{font-size:13px;gap:6px}.brand .brand-text,.brand .brand-sep{display:none}.brand .mark{width:28px;height:28px;font-size:14px}.ets-switch{margin-left:auto}.ets-switch-item{font-size:11px;padding:5px 8px}.ets-label-full{display:none}.ets-label-short{display:inline}.nav-cta{gap:.5rem}.nav-user{display:none}.btn-nav{padding:7px 10px;font-size:12px}}

/* Pie idéntico al de edilia.tech */
.footer{background:#0f1729;color:rgba(255,255,255,.7);padding:56px 0 30px;font-size:14px;margin-top:40px}
.footer .brand{color:#fff;margin-bottom:12px}
.footer .brand .mark{background:#1a2540}
.footer p{margin:0 0 6px;line-height:1.6}
.footer a{color:rgba(255,255,255,.7);text-decoration:none}
.footer a:hover{color:#fff}
.footer h5{font:700 12px 'Inter',sans-serif;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.5);margin:0 0 14px}
.footer ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px;margin-bottom:34px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:22px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:13px;color:rgba(255,255,255,.55)}
.foot-bottom a:hover{color:#fff}
@media (max-width:900px){.foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.foot-grid{grid-template-columns:1fr}}

.banda-conf{font:700 11px 'Inter',sans-serif;letter-spacing:.08em;text-transform:uppercase;color:#a87f10;border-bottom:1px solid var(--line);padding-bottom:8px;margin-bottom:14px}

.banda-preview{background:#fff8dd;border-bottom:1px solid #e6c25a;color:#5b4300;font:600 13px 'Inter',sans-serif;text-align:center;padding:9px 12px}.banda-preview a{color:#1a2540;margin-left:10px}

/* ===== Colores del curso: azul #0f2a5c, crema #f6f4ee, dorado #d4a93a ===== */
:root{--navy:#0f2a5c;--navy-900:#0a1f45;--bg:#f6f4ee;--bg2:#f6f4ee;--card:#fff;--tx:#1a1f2b;--ink:#1a1f2b;--mut:#5a6272;--line:#d9d4c4;--acc:#d4a93a}
body{background:var(--bg);color:var(--ink)}
h1,h2{color:var(--navy)}
.hero{background:radial-gradient(900px 420px at 90% -10%,rgba(212,169,58,.16),transparent 60%),var(--navy);color:#fff;border-bottom:4px solid var(--acc)}
.hero h1{color:#fff}.hero .kicker{color:#e6c25a}.hero p.lead{color:#c9d3ea}
.hero .btn{background:var(--acc);border-color:var(--acc);color:#0f2a5c}.hero .btn:hover{opacity:.92}
.hero .precio-flag{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.28);color:#fff}
.ficha-top,main>.env:first-child>.ficha-top{background:radial-gradient(900px 420px at 90% -10%,rgba(212,169,58,.14),transparent 60%),var(--navy);border-bottom:4px solid var(--acc)}
.ficha-top h1{color:#fff}.ficha-top .kicker,.ficha-top .kicker a{color:#e6c25a}.ficha-top .meta,.ficha-top .lead{color:#c9d3ea!important}
.sector+.sector{border-top-color:var(--line)}
.sector h2{color:var(--navy)}
.tarjeta{border:1px solid var(--line);border-left:5px solid var(--acc);box-shadow:0 6px 18px rgba(15,42,92,.06)}
.tarjeta .cat{color:#a87f10}
.tarjeta h3 a{color:var(--navy)}.tarjeta .pie b{color:var(--navy)}
.caja{border-color:var(--line)}.caja .precio{color:var(--navy)}
.aviso{border-left-color:var(--acc)}
.btn.sec{color:var(--navy);border-color:var(--navy)}
.btn{background:var(--navy);border-color:var(--navy)}
.btn.off{background:var(--navy)}
ul.incluye li::before{color:var(--navy)}
.muestra{border-color:var(--acc)}
.footer{background:var(--navy-900)}
.texto h1,.texto h2{color:var(--navy)}
.form input[type=text]:focus,.form input[type=password]:focus{border-color:var(--navy)}
.lector nav#menu a.act{background:var(--navy)}

.prog{margin:6px 0 2px}.prog-barra{height:8px;border-radius:99px;background:#e7e2d3;overflow:hidden}.prog-barra i{display:block;height:100%;background:#d4a93a;border-radius:99px}
.prog-txt{margin:6px 0 0;font-size:13.5px;color:var(--mut)}.prog-txt strong{color:var(--navy)}
.tabla-fact{width:100%;border-collapse:collapse;margin:12px 0 8px;font-size:14.5px;background:#fff;border:1px solid var(--line)}
.tabla-fact th,.tabla-fact td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}.tabla-fact th{background:#f6f4ee;color:var(--navy);font-size:12.5px;text-transform:uppercase;letter-spacing:.06em}
@media(max-width:640px){.tabla-fact{display:block;overflow-x:auto}}