/* Academia Global RGM · identidad propia (azul marino, turquesa, dorado, crema; violeta para destacados) */
:root{--azul:#1f2555;--azul-2:#2d3570;--noche:#141a42;--turq:#4fa0a9;--cian:#3fd6e0;--oro:#a79738;--oro-v:#d4c35a;--crema:#e0daaa;--crema-2:#f3efcf;--violeta:#5617d3;--texto:#eef0fa;--suave:#c9cfe8;--ancho:1140px;--titulo:"Barlow Condensed","Poppins",system-ui,sans-serif;--cuerpo:"Poppins",system-ui,-apple-system,"Segoe UI",Arial,sans-serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;font-family:var(--cuerpo);font-size:1.02rem;line-height:1.7;color:var(--texto);background:var(--azul)}
img{max-width:100%;height:auto}
a{color:var(--cian)}
.cont{width:min(100% - 40px,var(--ancho));margin-inline:auto}
h1,h2,h3,h4{font-family:var(--titulo);font-weight:700;line-height:1.08;margin:0 0 .6em;letter-spacing:.01em}
h1{font-size:clamp(2.3rem,5.4vw,4rem);text-transform:uppercase;letter-spacing:.03em}
h2{font-size:clamp(1.8rem,3.6vw,2.7rem)}
h3{font-size:1.5rem}
h4{font-size:1.1rem;letter-spacing:.06em;text-transform:uppercase;color:var(--cian)}
p{margin:0 0 1em}
.sobre{display:block;font-size:.76rem;font-weight:600;letter-spacing:.34em;text-transform:uppercase;color:var(--cian);margin-bottom:.9rem}
.lead{font-size:1.14rem;font-weight:300;color:var(--suave)}
/* barra y menú */
.barra{background:var(--noche);font-size:.8rem;border-bottom:1px solid rgba(255,255,255,.1)}
.barra{display:flex;justify-content:space-between;gap:16px;padding:7px max(20px,calc((100% - var(--ancho))/2))}
.barra a{color:var(--oro-v);text-decoration:none;font-weight:600}
.barra span{color:var(--suave)}
.menu{position:sticky;top:0;z-index:40;background:rgba(31,37,85,.97);backdrop-filter:blur(6px);border-bottom:3px solid var(--turq)}
.menu__in{width:min(100% - 40px,var(--ancho));margin-inline:auto;display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:72px}
.marca{display:flex;align-items:center;gap:12px;text-decoration:none;color:#fff;flex-shrink:0}
.marca img{width:48px;height:48px}
.marca b{display:block;font-family:var(--titulo);font-size:1.3rem;letter-spacing:.14em;text-transform:uppercase;line-height:1}
.marca small{display:block;font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;color:var(--oro-v)}
.nav{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.nav a{color:#fff;text-decoration:none;font-size:.86rem;font-weight:500;padding:4px 0;border-bottom:2px solid transparent;white-space:nowrap}
.nav a:hover,.nav a[aria-current]{border-color:var(--oro-v);color:var(--oro-v)}
.nav .nav-el{background:var(--turq);color:#fff;padding:8px 16px;border-radius:6px;border:0}
.nav .nav-el:hover,.nav .nav-el[aria-current]{background:var(--oro);color:#fff;border:0}
.menu__btn{display:none;background:none;border:1px solid var(--cian);color:#fff;border-radius:6px;padding:8px 14px;font:inherit;font-weight:600;cursor:pointer}
/* hero */
.hero{position:relative;overflow:hidden;background:linear-gradient(160deg,var(--noche),var(--azul) 70%);padding:84px 0 110px}
.hero--home{padding:96px 0 150px}
.rayas{position:absolute;right:0;bottom:0;width:62%;height:56%;pointer-events:none;opacity:.9;
 background:repeating-linear-gradient(-45deg,transparent 0 22px,var(--turq) 22px 38px,transparent 38px 60px,var(--oro) 60px 76px);
 -webkit-mask:linear-gradient(135deg,transparent 22%,#000 70%);mask:linear-gradient(135deg,transparent 22%,#000 70%)}
.hero__in{position:relative;display:flex;align-items:center;justify-content:space-between;gap:40px}
.hero__t{max-width:720px}
.hero .bajada{font-size:1.25rem;font-weight:300;color:var(--suave);max-width:640px}
.hero__sello{width:min(330px,34vw);flex-shrink:0;filter:drop-shadow(0 14px 30px rgba(0,0,0,.45))}
.lema{font-family:var(--cuerpo);font-weight:700;font-size:.82rem;letter-spacing:.3em;text-transform:uppercase;color:var(--cian);margin:1.6rem 0 1.8rem;padding-bottom:1.1rem;border-bottom:4px solid var(--oro);display:inline-block}
.lema em{font-style:normal;color:var(--oro-v)}
.botones{display:flex;flex-wrap:wrap;gap:12px;margin-top:1.4rem}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:6px;font-weight:600;font-size:.9rem;text-decoration:none;border:2px solid transparent;transition:background .15s,color .15s}
.btn--oro{background:var(--oro);color:#fff;border-color:var(--oro)}
.btn--oro:hover{background:var(--oro-v);border-color:var(--oro-v);color:var(--noche)}
.btn--turq{background:var(--turq);color:#fff;border-color:var(--turq)}
.btn--turq:hover{background:var(--cian);border-color:var(--cian);color:var(--noche)}
.btn--borde{background:transparent;color:#fff;border-color:rgba(255,255,255,.7)}
.btn--borde:hover{background:#fff;color:var(--azul)}
.sec .btn--borde{color:inherit}
.btn:focus-visible,a:focus-visible,.menu__btn:focus-visible{outline:3px solid var(--oro-v);outline-offset:3px}
/* secciones */
.sec{padding:84px 0}
.oscuro{background:var(--azul)}
.noche{background:var(--noche);color:var(--texto)}
.noche .card{background:var(--azul)}
.oscuro .sec,.sec.oscuro{color:var(--texto)}
.claro{background:var(--crema-2);color:var(--azul)}
.claro .sobre{color:#2c7f88}
.claro h4{color:#2c7f88}
.claro .lead{color:#3b4377}
.claro a{color:#1f6f78}
.claro .btn--oro,.claro .btn--turq{color:#fff}
.claro .btn--borde{color:var(--azul);border-color:var(--azul)}
.claro .btn--borde:hover{background:var(--azul);color:#fff}
.dos{display:grid;grid-template-columns:1fr 1.25fr;gap:56px;align-items:start}
.centrado{max-width:820px;margin-inline:auto;text-align:center}
.centrado .pts{text-align:left}
.firma{margin-top:1.6rem;font-size:1.05rem;border-left:4px solid var(--oro);padding-left:14px}
.firma small{color:#2c7f88;letter-spacing:.14em;text-transform:uppercase;font-weight:600}
.nota{margin-top:2rem;font-size:.86rem;color:var(--suave)}
.cita{margin:0;font-family:var(--titulo);font-size:clamp(1.3rem,2.6vw,1.8rem);font-weight:600;line-height:1.35;max-width:900px;margin-inline:auto;text-align:center;border-top:4px solid var(--oro);border-bottom:4px solid var(--oro);padding:28px 0}
/* listas */
.pts{list-style:none;padding:0;margin:1rem 0 1.4rem}
.pts li{position:relative;padding-left:28px;margin-bottom:.6em}
.pts li::before{content:"";position:absolute;left:2px;top:.62em;width:11px;height:11px;border:3px solid var(--oro);border-radius:50%}
.pts--2{columns:2;column-gap:28px}
.pts--2 li{break-inside:avoid}
/* tarjetas */
.grid{display:grid;gap:20px;margin-top:2rem}
.g1{grid-template-columns:1fr;margin-top:0}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.card{position:relative;background:var(--azul-2);border:1px solid rgba(255,255,255,.14);border-top:4px solid var(--turq);border-radius:10px;padding:26px 24px;display:flex;flex-direction:column}
.card h3{font-size:1.4rem}
.card p{font-size:.95rem;color:var(--suave)}
.card .n{font-family:var(--titulo);font-size:2.4rem;font-weight:700;color:var(--oro-v);line-height:1;margin-bottom:.4rem}
.mas{margin-top:auto;font-weight:600;font-size:.9rem;text-decoration:none}
.mas:hover{text-decoration:underline}
.claro .card{background:#fff;border-color:rgba(31,37,85,.14);border-top-color:var(--turq);box-shadow:0 4px 14px rgba(31,37,85,.08)}
.claro .card p{color:#3b4377}
.claro .card .n{color:var(--oro)}
.panel{background:var(--azul-2);border:1px solid rgba(255,255,255,.14);border-left:5px solid var(--oro);border-radius:10px;padding:28px}
.panel h3{margin-bottom:.5em}
.claro .panel{background:#fff;color:var(--azul)}
.oscuro .panel{background:var(--noche)}
.tag{display:inline-block;align-self:flex-start;background:var(--violeta);color:#fff;font-size:.66rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;padding:4px 10px;border-radius:4px;margin-bottom:.8rem}
.tag--g{background:var(--oro);margin:.2rem 0 .6rem}
.precio{font-weight:600;color:#fff!important}
.claro .precio{color:var(--azul)!important}
.precio b{font-family:var(--titulo);font-size:1.6rem;color:var(--oro-v)}
.claro .precio b{color:#7d7021}
.precio small{font-weight:400;color:var(--suave)}
.claro .precio small{color:#3b4377}
.precio--gratis{display:inline-block;align-self:flex-start;width:fit-content;background:var(--oro-v);color:#14100A!important;font-family:var(--titulo);font-size:1.4rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;line-height:1;padding:9px 18px;border-radius:999px;box-shadow:0 0 0 3px rgba(255,255,255,.18)}
.claro .precio--gratis{color:#14100A!important}
/* programas */
.escala{list-style:none;padding:0;margin:2rem 0 0;display:grid;grid-template-columns:repeat(5,1fr);gap:0;counter-reset:e}
.escala li{counter-increment:e;position:relative;background:var(--azul);color:#fff;padding:22px 16px 18px;border-right:2px solid var(--crema-2);display:flex;flex-direction:column;gap:4px}
.escala li:nth-child(even){background:#2d3570}
.escala li::before{content:counter(e);font-family:var(--titulo);font-size:2rem;color:var(--oro-v);line-height:1}
.escala b{font-family:var(--titulo);font-size:1.2rem;line-height:1.15}
.escala span{color:var(--cian);font-weight:700;font-size:.9rem}
.escala em{font-style:normal;font-size:.84rem;color:var(--suave)}
.prog{background:var(--azul-2);border:1px solid rgba(255,255,255,.14);border-radius:12px;margin-bottom:26px;overflow:hidden}
.prog header{display:flex;flex-wrap:wrap;gap:10px 20px;justify-content:space-between;align-items:center;padding:20px 26px;background:var(--turq);color:#fff}
.prog header h3{margin:0;font-size:1.7rem;text-transform:uppercase;letter-spacing:.03em}
.dur{font-weight:700;letter-spacing:.06em;background:var(--azul);padding:6px 14px;border-radius:4px;font-size:.84rem}
.prog__g{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;padding:26px}
.prog__g p,.prog__g li{font-size:.94rem;color:var(--suave)}
.res{margin:0;padding:16px 26px;background:var(--noche);border-top:4px solid var(--oro)}
/* centros */
.centros{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:2rem}
.centro{background:#fff;color:var(--azul);border-radius:10px;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 4px 14px rgba(0,0,0,.18)}
.centro img{display:block;width:100%;aspect-ratio:1/1;object-fit:cover;background:var(--noche)}
.centro div{padding:14px 16px 16px;display:flex;flex-direction:column;flex:1}
.centro h4{color:var(--azul);font-size:1.05rem;letter-spacing:.02em;text-transform:none;margin-bottom:.25em}
.centro p{font-size:.85rem;color:#3b4377;margin-bottom:.6em}
.centro .mas{color:#1f6f78}
/* certificaciones, avales */
.cert{background:var(--azul-2);border:1px solid rgba(255,255,255,.14);border-top:5px solid var(--oro);border-radius:10px;padding:28px 24px;display:flex;flex-direction:column}
.cert p,.cert li{font-size:.93rem;color:var(--suave)}
.cod{font-family:var(--titulo);font-size:2.6rem;font-weight:700;color:var(--oro-v);letter-spacing:.06em;line-height:1}
.cert .btn{margin-top:.4rem}
.nicho h3{font-size:1.25rem}
.pasos{list-style:none;padding:0;margin:2rem 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:p}
.pasos li{counter-increment:p;background:var(--noche);border-top:4px solid var(--turq);border-radius:8px;padding:22px 20px}
.pasos li::before{content:counter(p);display:block;font-family:var(--titulo);font-size:2.4rem;color:var(--oro-v);line-height:1}
.pasos b{display:block;font-family:var(--titulo);font-size:1.3rem;margin:.2rem 0 .4rem}
.pasos span{font-size:.92rem;color:var(--suave)}
/* e-learning */
.precios{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:1rem}
.precios div{background:var(--azul);color:#fff;text-align:center;padding:18px 10px;border-radius:8px;border-bottom:4px solid var(--oro)}
.precios b{display:block;font-family:var(--titulo);font-size:2.2rem;color:var(--oro-v);line-height:1.1}
.precios span{font-size:.82rem;letter-spacing:.1em;text-transform:uppercase}
.curso h3{font-size:1.3rem}
/* pie */
.pie{background:var(--noche);padding:52px 0 36px;border-top:4px solid var(--oro)}
.pie__t{text-align:center;color:var(--suave);margin-bottom:1.4rem}
.pie__t b{color:#fff}
.recs{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:1.8rem}
.rec{background:linear-gradient(180deg,#f3efcf,#e0daaa);color:var(--azul);text-decoration:none;border-radius:8px;padding:14px 12px;text-align:center;display:flex;flex-direction:column;gap:2px}
.rec strong{font-family:var(--titulo);font-size:1.2rem}
.rec span{font-size:.7rem;letter-spacing:.12em;text-transform:uppercase}
.pie__datos{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:2rem;font-size:.85rem;color:var(--suave)}
.pie__datos b{color:#fff}
.pie__c{text-align:center;font-size:.8rem;color:var(--suave);margin:1.6rem 0 0}
/* responsive */
@media(max-width:1060px){.g4{grid-template-columns:repeat(2,1fr)}.centros{grid-template-columns:repeat(3,1fr)}.nav{gap:14px}.nav a{font-size:.8rem}.escala{grid-template-columns:repeat(3,1fr)}}
@media(max-width:960px){
 .menu__btn{display:inline-block}
 .nav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:var(--azul);border-bottom:3px solid var(--turq);padding:6px 20px 16px}
 .nav.abierto{display:flex}
 .nav a{padding:13px 0;border-bottom:1px solid rgba(255,255,255,.12)}
 .nav .nav-el{margin-top:10px;text-align:center}
 .menu{position:relative}
 .dos,.prog__g{grid-template-columns:1fr;gap:28px}
 .g3,.pasos{grid-template-columns:repeat(2,1fr)}
 .hero__sello{display:none}
 .rayas{width:90%;height:24%;opacity:.55}
 .recs{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:620px){
 .barra span{display:none}
 .sec{padding:60px 0}
 .g2,.g3,.g4,.pasos,.precios,.pie__datos{grid-template-columns:1fr}
 .centros{grid-template-columns:repeat(2,1fr)}
 .escala{grid-template-columns:1fr 1fr}
 .pts--2{columns:1}
 .hero{padding:56px 0 90px}
 .btn{width:100%;justify-content:center}
 .marca b{font-size:1.05rem}
 .marca small{display:none}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* Retrato del director y tríadas de libros (proporción A4 apaisada, sin deformar) */
.retrato{margin:28px 0 0;max-width:340px}
.retrato img{display:block;width:100%;height:auto;aspect-ratio:3/4;object-fit:cover;border-radius:14px;box-shadow:0 14px 34px rgba(0,0,0,.28)}
.retrato figcaption{margin-top:12px;display:flex;flex-direction:column;gap:2px}
.retrato figcaption small{opacity:.75}
.triada{margin:44px auto 0;max-width:900px}
.triada img{display:block;width:100%;height:auto;aspect-ratio:297/210;object-fit:cover;border-radius:14px;box-shadow:0 14px 34px rgba(0,0,0,.28)}
@media (max-width:960px){.retrato{max-width:300px}.triada{margin-top:32px}}

/* Tapas de la Colección Manuales del Mentor Experto (mismo tamaño, proporción casi A4 vertical) */
.tapas{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:44px}
.tapa{margin:0}
.tapa img{display:block;width:100%;height:auto;aspect-ratio:210/297;object-fit:cover;border-radius:8px;box-shadow:0 12px 28px rgba(0,0,0,.28)}
.tapa figcaption{margin-top:10px;font-size:.92rem;font-weight:600;text-align:center}
.tapas__pie{text-align:center;margin-top:30px}
@media (max-width:960px){.tapas{grid-template-columns:repeat(2,1fr)}}

/* programas: fotos */
.prog__cuerpo{display:block}
.prog--foto .prog__cuerpo{display:grid;grid-template-columns:1fr 300px;align-items:stretch}
.prog--foto:nth-of-type(even) .prog__cuerpo{grid-template-columns:300px 1fr}
.prog--foto:nth-of-type(even) .prog__foto{order:-1}
.prog--foto .prog__g{grid-template-columns:1fr 1fr}
.prog--foto .prog__g>div:first-child{grid-column:1/-1}
.prog__foto{margin:0;min-height:100%}
.prog__foto img{display:block;width:100%;height:100%;object-fit:cover}
.prog-intro{display:grid;grid-template-columns:260px 1fr;gap:44px;align-items:center}
.prog-intro__portada{margin:0}
.prog-intro__portada img{display:block;width:100%;height:auto;border-radius:8px;box-shadow:0 10px 30px rgba(0,0,0,.3)}
.prog-banner{margin:1.4rem 0}
.prog-banner img{display:block;width:100%;height:auto;border-radius:8px}
.prog-egresado{margin:2rem auto 0;max-width:420px;max-height:520px;overflow:hidden;border-radius:10px}
.prog-egresado img{display:block;width:100%;height:520px;object-fit:cover;object-position:center 30%}
@media(max-width:960px){
.prog--foto .prog__cuerpo,.prog--foto:nth-of-type(even) .prog__cuerpo{grid-template-columns:1fr}
.prog--foto:nth-of-type(even) .prog__foto{order:0}
.prog__foto{max-height:360px}
.prog--foto .prog__g{grid-template-columns:1fr}
.prog-intro{grid-template-columns:1fr}
.prog-intro__portada{max-width:260px}
}

/* certificaciones: imágenes */
.cert__img{display:block;width:calc(100% + 48px);max-width:none;margin:-28px -24px 20px;height:auto;aspect-ratio:1/1;object-fit:cover;border-radius:5px 5px 0 0}
.nicho{overflow:hidden}
.nicho__img{display:block;width:calc(100% + 48px);max-width:none;margin:-26px -24px 16px;height:auto;aspect-ratio:43/16;object-fit:cover}
.panel--solo{max-width:760px;margin:0 auto}

/* e-learning: imágenes en cursos */
.curso{overflow:hidden}
.curso__img{display:block;width:calc(100% + 48px);max-width:none;margin:-26px -24px 16px;height:auto;object-fit:cover}
.curso__img[src*="/nicho-"]{aspect-ratio:43/16}
.curso__img:not([src*="/nicho-"]){aspect-ratio:1/1}
.curso__img[src*="que-es-la"]{aspect-ratio:16/9;object-position:center 22%}

/* centros: filas incompletas centradas */
.centros{display:flex;flex-wrap:wrap;justify-content:center;gap:18px;--n:4}
.centros .centro{width:calc((100% - (var(--n) - 1) * 18px) / var(--n))}
@media(max-width:1060px){.centros{--n:3}}
@media(max-width:620px){.centros{--n:2}}
.curso__img[src*="curso-preguntar"]{aspect-ratio:1020/614}
.dos--centro{align-items:center}
.mas--off{color:var(--cian);opacity:.5;cursor:default}
.claro .mas--off{color:#1f6f78}

/* formulario de certificación */
.cert__lnk{display:block}
.form-cert{max-width:900px;margin:0 auto}
.form{margin-top:2rem;display:flex;flex-direction:column;gap:22px;background:var(--noche);border:1px solid rgba(255,255,255,.14);border-top:5px solid var(--oro);border-radius:12px;padding:32px}
.form__fila{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.form label{display:flex;flex-direction:column;gap:6px;font-size:.9rem;font-weight:600;color:var(--suave)}
.form input[type=text],.form input[type=email],.form input[type=tel]{font:inherit;font-weight:400;color:#fff;background:var(--azul-2);border:1px solid rgba(255,255,255,.28);border-radius:6px;padding:12px 14px}
.form input:focus{outline:2px solid var(--cian);outline-offset:1px}
.form fieldset{border:0;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}
.form legend{font-size:.95rem;font-weight:600;color:#fff;margin-bottom:6px;padding:0}
.form .chk{flex-direction:row;align-items:flex-start;gap:12px;font-weight:400;font-size:.94rem;color:#fff;cursor:pointer}
.form .chk input{width:20px;height:20px;flex-shrink:0;margin-top:2px;accent-color:var(--oro-v)}
.form__cols{display:grid;grid-template-columns:1fr 1fr;gap:10px 28px}
.form__msg{margin:0;min-height:1.4em;font-weight:600;text-align:center}
.form__msg--ok{color:#7fe3a8}.form__msg--err{color:#ffb3a8}
.form button[disabled]{opacity:.6;cursor:wait}
@media(max-width:700px){.form{padding:22px 18px}.form__fila,.form__cols{grid-template-columns:1fr}}
#solicitud{scroll-margin-top:84px}

/* Idioma de la formación */
.solo-es{display:inline-block;margin:.2rem 0 .4rem;padding:3px 10px;border-left:3px solid var(--oro-v);font-size:.78rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--oro-v)}
.claro .solo-es{color:#7d7021;border-left-color:#7d7021}

.centros--3{--n:3}
@media(max-width:1060px){.centros--3{--n:3}}
@media(max-width:760px){.centros--3{--n:1}}