/* Estilos compartidos de las páginas informativas (la página de inscripción tiene los suyos) */
:root{
  --azul:#2A6EB5; --azul-osc:#1B2B57; --azul-claro:#EAF2FB; --lima:#E8F55A; --amarillo:#FFE83A;
  --rojo:#C8475A; --tinta:#14213D; --gris:#56627A; --borde:#D8E3F0; --fondo:#F7FAFD;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Poppins',Arial,sans-serif;color:var(--tinta);background:var(--fondo);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--azul)}
.wrap{max-width:1140px;margin:0 auto;padding:0 20px}
.angosto{max-width:780px}

/* encabezado */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);backdrop-filter:blur(8px);border-bottom:1px solid var(--borde)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:12px}
.logos{display:flex;align-items:center;gap:8px;text-decoration:none}
.logos img{height:44px;width:44px;object-fit:contain}
.logos span{font-size:13px;font-weight:700;color:var(--azul-osc);line-height:1.2;max-width:150px}
@media(max-width:600px){.logos span{display:none}.logos img{height:40px;width:40px}}
.menu{display:none;gap:22px;font-size:15px;font-weight:500}
.menu a{text-decoration:none;color:var(--gris)}
.menu a:hover,.menu a.act{color:var(--azul)}
.menu a.act{font-weight:700}
.navd{display:flex;align-items:center;gap:8px}
.hamb{background:none;border:1.5px solid var(--borde);border-radius:10px;width:44px;height:42px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--azul-osc)}
.hamb svg{width:22px;height:22px}
.movil{display:none;background:#fff;border-bottom:1px solid var(--borde);padding:6px 20px 16px}
.movil.on{display:block}
.movil a{display:block;padding:12px 4px;border-bottom:1px solid var(--borde);text-decoration:none;color:var(--tinta);font-weight:600}
.movil a.act{color:var(--azul)}
@media(min-width:960px){.menu{display:flex}.hamb,.movil{display:none!important}}

/* botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border:0;border-radius:999px;font-family:inherit;font-weight:700;font-size:16px;padding:14px 26px;text-decoration:none;cursor:pointer;transition:transform .15s, box-shadow .15s;text-align:center}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(27,43,87,.22)}
.btn-wa{background:#25D366;color:#fff}
.btn-lima{background:var(--lima);color:var(--azul-osc)}
.btn-azul{background:var(--azul);color:#fff}
.btn-borde{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.7)}
.btn-borde-az{background:#fff;color:var(--azul-osc);border:2px solid var(--azul)}
.btn svg{width:20px;height:20px;flex:none}
.nav .btn{padding:10px 16px;font-size:14px}

/* portada de cada página */
.portada{position:relative;color:#fff;background:var(--azul-osc);overflow:hidden}
.portada .fondo{position:absolute;inset:0;background-position:center;background-size:cover;background-repeat:no-repeat;opacity:.55}
.portada::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(100deg,rgba(27,43,87,.97) 0%,rgba(27,43,87,.88) 45%,rgba(42,110,181,.35) 100%)}
.portada .wrap{position:relative;z-index:2;padding-top:64px;padding-bottom:72px}
.miga{font-size:13px;color:#AFC3E0}
.miga a{color:#DCE8F7}
.pill{display:inline-block;background:var(--amarillo);color:var(--azul-osc);font-weight:800;letter-spacing:2px;font-size:12.5px;padding:7px 14px;border-radius:6px;text-transform:uppercase}
.portada h1{font-size:clamp(30px,5.6vw,58px);line-height:1.05;font-weight:800;margin-top:18px;max-width:860px;text-transform:uppercase;letter-spacing:-.5px}
.portada .lema{font-size:clamp(17px,2.2vw,21px);margin-top:16px;max-width:680px;color:#DCE8F7}
.portada .lema b{color:var(--lima)}
.ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.datos{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.datos span{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.25);border-radius:12px;padding:9px 14px;font-size:14.5px;font-weight:600}
.datos b{color:var(--lima)}

/* secciones */
section{padding:68px 0}
section.blanca{background:#fff}
.kicker{color:var(--azul);font-weight:700;letter-spacing:2px;text-transform:uppercase;font-size:13px}
h2{font-size:clamp(26px,3.8vw,38px);line-height:1.15;font-weight:800;color:var(--azul-osc);margin-top:8px;max-width:780px}
.intro{color:var(--gris);font-size:17px;margin-top:14px;max-width:720px}

/* tarjetas */
.rejilla{display:grid;gap:18px;margin-top:34px}
@media(min-width:700px){.rejilla{grid-template-columns:1fr 1fr}}
@media(min-width:1000px){.rejilla.r3{grid-template-columns:repeat(3,1fr)}.rejilla.r4{grid-template-columns:repeat(4,1fr)}}
.card{background:#fff;border:1px solid var(--borde);border-radius:18px;padding:24px;display:block;text-decoration:none;color:inherit}
a.card{transition:transform .15s, box-shadow .15s, border-color .15s}
a.card:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(27,43,87,.12);border-color:var(--azul)}
.card .ico{width:52px;height:52px;border-radius:14px;background:var(--azul-claro);display:flex;align-items:center;justify-content:center;color:var(--azul)}
.card .ico svg{width:28px;height:28px}
.card h3{font-size:19px;line-height:1.3;margin-top:14px;color:var(--azul-osc)}
.card p{font-size:15px;color:var(--gris);margin-top:6px}
.card .mas{display:inline-block;margin-top:12px;font-weight:700;color:var(--azul);font-size:14.5px}

/* próximo curso */
.proximo{background:var(--azul-osc);color:#fff;border-radius:24px;padding:30px;display:grid;gap:22px;margin-top:34px;position:relative;overflow:hidden}
@media(min-width:860px){.proximo{grid-template-columns:1.3fr 1fr;align-items:center;padding:40px}}
.proximo h3{font-size:clamp(22px,3vw,30px);line-height:1.2}
.proximo .tag{display:inline-block;background:var(--rojo);color:#fff;font-weight:700;font-size:12.5px;border-radius:999px;padding:6px 14px;margin-bottom:12px}
.proximo ul{list-style:none;margin-top:14px;display:grid;gap:8px;color:#DCE8F7;font-size:15.5px}
.proximo .btn{width:100%}
.proximo .bts{display:grid;gap:10px}
.proximo small{display:block;text-align:center;color:#AFC3E0;font-size:13px}

/* artículo */
.articulo{background:#fff;border:1px solid var(--borde);border-radius:22px;padding:28px 22px}
@media(min-width:700px){.articulo{padding:44px 48px}}
.articulo h2{font-size:clamp(22px,3vw,28px);margin-top:34px}
.articulo h2:first-child{margin-top:0}
.articulo h3{font-size:19px;color:var(--azul-osc);margin-top:22px}
.articulo p{margin-top:12px;font-size:16.5px;color:#2B3650}
.articulo ul,.articulo ol{margin:12px 0 0 22px;font-size:16.5px;color:#2B3650}
.articulo li{margin-top:6px}
.aviso{margin-top:26px;background:var(--azul-claro);border-left:5px solid var(--azul);border-radius:10px;padding:14px 18px;font-size:14.5px;color:var(--azul-osc)}
.indice{background:var(--fondo);border:1px solid var(--borde);border-radius:14px;padding:16px 20px;margin-bottom:26px}
.indice b{color:var(--azul-osc);font-size:14px;text-transform:uppercase;letter-spacing:1px}
.indice ol{margin:8px 0 0 20px;font-size:15px}

/* temario */
.dias{display:grid;gap:20px;margin-top:34px}
@media(min-width:860px){.dias{grid-template-columns:1fr 1fr}}
.dia{border-radius:20px;overflow:hidden;border:1px solid var(--borde);background:#fff}
.dia header{background:var(--azul);color:#fff;padding:18px 24px}
.dia header h3{font-size:21px}
.dia header p{font-size:14px;color:#DCE8F7}
.dia.p header{background:var(--azul-osc)}
.dia dl{padding:8px 22px 18px}
.dia dt{font-weight:700;color:var(--azul-osc);margin-top:14px;font-size:16px}
.dia dd{color:var(--gris);font-size:15px;margin-top:2px}

/* chips */
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.chips span{background:#fff;border:1.5px solid var(--azul);color:var(--azul-osc);font-weight:600;border-radius:999px;padding:9px 16px;font-size:15px}

/* lista con palomitas */
.palomas{list-style:none;margin-top:18px;display:grid;gap:12px}
.palomas li{display:flex;gap:12px;align-items:flex-start;font-size:16px}
.palomas li::before{content:"✓";flex:none;width:26px;height:26px;border-radius:50%;background:var(--lima);color:var(--azul-osc);font-weight:800;display:flex;align-items:center;justify-content:center;font-size:14px}

/* ponentes */
.pon{display:grid;gap:20px;margin-top:34px}
@media(min-width:760px){.pon{grid-template-columns:1fr 1fr}}
.ponente{background:#fff;border:1px solid var(--borde);border-radius:20px;padding:24px;display:flex;gap:20px;align-items:center}
.ponente img{width:112px;height:112px;border-radius:50%;object-fit:cover;border:4px solid var(--azul-claro);flex:none}
.ponente h3{font-size:19px;line-height:1.25;color:var(--azul-osc)}
.ponente p{font-size:14.5px;color:var(--gris);margin-top:6px}
.ponente .rol{display:inline-block;margin-top:10px;font-size:12px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--azul);background:var(--azul-claro);border-radius:6px;padding:4px 10px}
.directora{background:#fff;border:1px solid var(--borde);border-radius:20px;padding:26px;margin-top:34px;display:flex;gap:20px;align-items:center;flex-wrap:wrap}
.directora .av{width:84px;height:84px;border-radius:50%;background:var(--azul);color:#fff;font-weight:800;font-size:34px;display:flex;align-items:center;justify-content:center;flex:none}
.directora h3{font-size:20px;color:var(--azul-osc)}
.directora p{color:var(--gris);font-size:15px}

/* galería */
.gal{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:30px}
.gal img{width:100%;height:100%;aspect-ratio:1/1;object-fit:cover;border-radius:14px}
.gal img:first-child{grid-column:1/-1;aspect-ratio:4/3}
@media(min-width:760px){.gal{grid-template-columns:repeat(4,1fr)}.gal img:first-child{grid-column:span 2;grid-row:span 2;aspect-ratio:auto}}
.galvid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:12px}
@media(min-width:760px){.galvid{grid-template-columns:repeat(4,1fr)}}
.galvid figure{border-radius:16px;overflow:hidden;background:#000}
.galvid video{width:100%;display:block;aspect-ratio:9/16;object-fit:cover}
.galvid figcaption{background:var(--azul-osc);color:#fff;font-weight:600;font-size:12.5px;padding:8px 10px;line-height:1.3}

/* preguntas */
.faq{display:grid;gap:12px;margin-top:30px}
details{background:#fff;border:1px solid var(--borde);border-radius:14px;padding:18px 22px}
summary{cursor:pointer;font-weight:700;color:var(--azul-osc);font-size:16.5px;list-style:none;display:flex;justify-content:space-between;gap:10px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:22px;line-height:1;color:var(--azul);flex:none}
details[open] summary::after{content:"–"}
details p{color:var(--gris);margin-top:10px;font-size:15.5px}
.faqgrupo{margin-top:40px}
.faqgrupo h2{font-size:clamp(22px,3vw,28px)}

/* banda de llamada a la acción */
.banda{background:linear-gradient(120deg,var(--azul-osc),var(--azul));color:#fff;border-radius:24px;padding:34px 26px;text-align:center}
.banda h2{color:#fff;margin:0 auto}
.banda p{color:#DCE8F7;margin:12px auto 0;max-width:620px}
.banda .ctas{justify-content:center}

/* formulario de informes */
.infogrid{display:grid;gap:28px;align-items:start}
@media(min-width:900px){.infogrid{grid-template-columns:1fr 1fr}}
.contacto{margin-top:22px;background:#fff;border:1px solid var(--borde);border-radius:18px;padding:18px 20px;display:flex;gap:14px;align-items:center}
.contacto .av{width:54px;height:54px;border-radius:50%;background:var(--azul);color:#fff;font-weight:800;font-size:22px;display:flex;align-items:center;justify-content:center;flex:none}
.contacto p{font-size:14px;color:var(--gris)}
.contacto h4{font-size:17px;color:var(--azul-osc)}
form{background:#fff;border:1px solid var(--borde);border-radius:22px;padding:26px;box-shadow:0 20px 50px rgba(27,43,87,.08)}
form h3{font-size:22px;color:var(--azul-osc)}
form p.s{font-size:14px;color:var(--gris);margin-top:4px}
label{display:block;font-size:14px;font-weight:600;margin-top:14px;color:var(--tinta)}
input,select,textarea{width:100%;margin-top:6px;font-family:inherit;font-size:16px;padding:12px 14px;border:1.5px solid var(--borde);border-radius:12px;background:var(--fondo);color:var(--tinta)}
textarea{min-height:84px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--azul);background:#fff}
form .btn{width:100%;margin-top:20px}
form small{display:block;text-align:center;color:var(--gris);font-size:12.5px;margin-top:10px}
.gracias{display:none;text-align:center;padding:20px 0}
.gracias b{display:block;font-size:20px;color:var(--azul-osc)}
form.enviado .campos{display:none}
form.enviado .gracias{display:block}

/* organizan + pie */
.org{background:#fff;padding:40px 0;border-top:1px solid var(--borde)}
.org .wrap{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:40px;text-align:center}
.org img{height:90px;width:90px;object-fit:contain;margin:0 auto}
.org p{font-size:13px;color:var(--gris);margin-top:8px;max-width:220px}
footer{background:var(--azul-osc);color:#AFC3E0;font-size:14px;padding:34px 0 100px}
@media(min-width:760px){footer{padding-bottom:34px}}
footer .cols{display:grid;gap:22px}
@media(min-width:760px){footer .cols{grid-template-columns:1.4fr 1fr 1fr}}
footer h4{color:#fff;font-size:15px;margin-bottom:8px}
footer a{color:#DCE8F7;text-decoration:none;display:block;padding:3px 0}
footer a:hover{color:#fff;text-decoration:underline}
footer .legal{border-top:1px solid rgba(255,255,255,.15);margin-top:24px;padding-top:16px;font-size:12.5px}
footer .legal a{display:inline}

/* barra fija en celular */
.barra{position:fixed;left:0;right:0;bottom:0;z-index:60;background:#fff;border-top:1px solid var(--borde);padding:10px 14px;display:flex;gap:10px}
.barra .btn{flex:1;padding:13px 10px;font-size:15px}
@media(min-width:760px){.barra{display:none}}

/* aviso de privacidad */
.modal{position:fixed;inset:0;background:rgba(10,20,40,.6);z-index:90;display:none;align-items:center;justify-content:center;padding:16px}
.modal.on{display:flex}
.modal > div{background:#fff;border-radius:18px;max-width:640px;max-height:85vh;overflow:auto;padding:28px;font-size:14.5px;color:var(--gris)}
.modal h3{color:var(--azul-osc);font-size:20px;margin-bottom:12px}
.modal p{margin-top:10px}
.modal button{margin-top:18px}
.toast{position:fixed;left:50%;bottom:90px;transform:translateX(-50%) translateY(20px);background:var(--azul-osc);color:#fff;padding:14px 20px;border-radius:14px;font-size:14px;max-width:92vw;width:440px;box-shadow:0 14px 40px rgba(0,0,0,.3);opacity:0;pointer-events:none;transition:.25s;z-index:80}
.toast.on{opacity:1;transform:translateX(-50%) translateY(0)}
.miga + .pill{margin-top:14px}

/* contador (como el demo) */
.cuenta{margin-top:36px;display:flex;flex-wrap:wrap;align-items:center;gap:16px}
.cuenta p{font-size:14px;color:#BFD1EA;font-weight:500}
.cd{display:flex;gap:10px}
.cd div{background:#fff;color:var(--azul-osc);border-radius:12px;min-width:68px;text-align:center;padding:8px 6px}
.cd b{display:block;font-size:26px;line-height:1.1;font-weight:800}
.cd small{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:1px;color:var(--gris)}
.cupo{display:inline-flex;align-items:center;gap:8px;background:var(--rojo);border-radius:999px;padding:8px 16px;font-weight:700;font-size:14px}
.cupo i{width:9px;height:9px;border-radius:50%;background:#fff;animation:lat 1.2s infinite}
@keyframes lat{50%{opacity:.25}}

/* video + sede (como el demo) */
.vs{background:var(--azul-osc);color:#fff}
.vs h2{color:#fff}
.vs .intro{color:#C9D7EC}
.vsgrid{display:grid;gap:28px;margin-top:36px;align-items:start}
@media(min-width:860px){.vsgrid{grid-template-columns:380px 1fr}}
.vid{border-radius:22px;overflow:hidden;background:#000;box-shadow:0 20px 50px rgba(0,0,0,.35);max-width:380px;margin:0 auto;width:100%}
.vid video{width:100%;display:block;aspect-ratio:478/850;object-fit:cover}
.sede{display:grid;gap:14px}
.sede .foto{border-radius:22px;overflow:hidden;position:relative;min-height:220px;background-position:center 40%;background-size:cover}
.sede .foto span{position:absolute;left:18px;bottom:18px;background:var(--amarillo);color:var(--azul-osc);font-weight:800;padding:8px 14px;border-radius:8px;font-size:15px}
.info{display:grid;gap:12px}
@media(min-width:560px){.info{grid-template-columns:1fr 1fr}}
.info div{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);border-radius:14px;padding:16px 18px}
.info small{display:block;color:#AFC3E0;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:1px}
.info b{font-size:17px}