/* Modelo 20 — Tradicional. Los colores los reemplaza el desplegador (no cambiar el nombre de las variables). */
:root {
    --color-server: #125eaf;
    --color-server-rgb: 18,94,175;
    --color-server-hover-dark: #004091;
    --color-server-hover-light: #307ccd;
    --color-server2: #;
    --color-server2-rgb: 0,0,0;
    --color-server2-hover-dark: #000000;
    --color-server2-hover-light: #1e1e1e;
    --pw-fuente: "Red Hat Text", system-ui, sans-serif;
    --pw-fuente-titulos: "Red Hat Display", system-ui, sans-serif;
    --pw-fondo: #ffffff;
    --pw-fondo-alt: #f6f5f1;
    --pw-texto: #1a1d24;
    --pw-texto-suave: #5d616b;
    --pw-borde: #e4e1d9;
    --pw-radio: 10px;
    --pw-sombra: 0 16px 34px -20px rgba(26, 29, 36, .35);
    --pw-ancho: 1160px;
    --m20-hondo: color-mix(in srgb, var(--pw-primario) 75%, #0b0e15);
}
body { font-size: 16px; }
h1, h2, h3 { font-weight: 700; letter-spacing: -.01em; }
.pw-boton { border-radius: 6px; padding: 12px 24px; font-weight: 600; font-size: .93rem; }
.pw-boton--borde { color: var(--pw-primario-texto); box-shadow: inset 0 0 0 1.5px currentColor; }
.pw-boton--borde:hover { background: var(--pw-primario); color: var(--pw-sobre-primario); }
.m20-boton-acento { background: var(--pw-secundario); color: var(--pw-sobre-secundario); }
.m20-boton-acento:hover { background: var(--pw-secundario-oscuro); }
.m20-portada .pw-boton--borde { color: #fff; }
.m20-portada .pw-boton--borde:hover { background: #fff; color: var(--pw-texto); }
.pw-tarjeta { border: 1px solid var(--pw-borde); box-shadow: none; }

/* Cabecera con escudo centrado */
.m20-cabecera { position: relative; z-index: 50; display: grid; justify-items: center; gap: 6px; padding: 16px 16px 0; background: #fff; border-bottom: 1px solid var(--pw-borde); }
.m20-escudo { display: flex; flex-direction: column; align-items: center; gap: 6px; text-decoration: none; color: var(--pw-texto); text-align: center; }
.m20-escudo img { height: 64px; width: auto; }
.m20-escudo span { display: grid; line-height: 1.2; }
.m20-escudo b { font-family: var(--pw-fuente-titulos); font-size: 1.2rem; }
.m20-escudo small { font-size: .78rem; color: var(--pw-texto-suave); letter-spacing: .08em; text-transform: uppercase; }
.m20-cabecera .pw-menu { width: 100%; border-top: 1px solid var(--pw-borde); margin-top: 8px; }
.m20-cabecera .pw-menu__lista { justify-content: center; gap: 0; }
.m20-cabecera .pw-menu a { font-weight: 500; font-size: .92rem; padding: 12px 16px; border-radius: 0; }
.m20-cabecera .pw-menu > .pw-menu__lista > li > a:hover { background: none; color: var(--pw-primario-texto); box-shadow: inset 0 -3px 0 var(--pw-secundario); }
.m20-cabecera .pw-menu__boton { position: absolute; right: 16px; top: 28px; }
@media (max-width: 900px) { .m20-cabecera { justify-items: start; padding-bottom: 14px; } .m20-escudo { flex-direction: row; text-align: left; } .m20-escudo img { height: 48px; } .m20-cabecera .pw-menu { margin: 0; } .m20-cabecera .pw-menu__lista { justify-content: flex-start; } }

/* Portada simétrica */
.m20-portada { background: var(--m20-hondo); }
.m20-slide { position: relative; display: grid; place-items: center; min-height: clamp(440px, 64vh, 580px); color: #fff; text-align: center; }
.m20-slide__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.m20-slide::after { content: ""; position: absolute; inset: 0; background: radial-gradient(ellipse at center, color-mix(in srgb, var(--m20-hondo) 55%, transparent), color-mix(in srgb, var(--m20-hondo) 80%, transparent)); }
.m20-slide__txt { position: relative; z-index: 1; max-width: 760px; padding: 48px 20px 72px; }
.m20-slide__rotulo { display: inline-block; font-size: .78rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; padding: 6px 0; border-block: 1px solid rgba(255, 255, 255, .45); margin-bottom: 18px; }
.m20-slide h1, .m20-slide__titulo { font-family: var(--pw-fuente-titulos); font-size: clamp(2rem, 4.2vw, 3.2rem); line-height: 1.08; margin: 0 0 14px; color: #fff; }
.m20-slide p { margin: 0 auto; max-width: 600px; opacity: .9; font-size: 1.06rem; }
.m20-botones { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.m20-portada .pw-carrusel__puntos { bottom: 26px; }

/* Secciones */
.m20-seccion > .pw-seccion { padding-block: clamp(40px, 5vw, 60px); }
.m20-seccion--alt { background: var(--pw-fondo-alt); }
.m20-cab { text-align: center; margin: 0 auto 28px; max-width: 680px; }
.m20-rotulo { font-size: .76rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--pw-primario-texto); }
.m20-cab h2 { font-family: var(--pw-fuente-titulos); font-size: clamp(1.6rem, 2.8vw, 2.1rem); margin: 6px 0 10px; }
.m20-filete { display: flex; align-items: center; justify-content: center; gap: 10px; color: var(--pw-secundario); font-size: .7rem; }
.m20-filete::before, .m20-filete::after { content: ""; width: 56px; height: 4px; border-block: 1px solid var(--pw-secundario); }
.m20-cab p { color: var(--pw-texto-suave); margin: 10px 0 0; }
.m20-mas { text-align: center; margin: 26px 0 0; }

/* Quiénes somos */
.m20-somos { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 64px); align-items: center; }
.m20-somos--solo { grid-template-columns: 1fr; max-width: 760px; margin: 0 auto; text-align: center; }
.m20-somos__txt .m20-cab { text-align: left; margin-left: 0; }
.m20-somos--solo .m20-somos__txt .m20-cab { text-align: center; margin-left: auto; }
.m20-somos__txt .m20-filete { justify-content: flex-start; }
.m20-somos--solo .m20-filete { justify-content: center; }
.m20-somos__txt .m20-filete::before { display: none; }
.m20-somos__txt p { color: var(--pw-texto-suave); margin: 0 0 24px; }
.m20-somos__foto { margin: 0; position: relative; padding: 14px; }
.m20-somos__foto::before { content: ""; position: absolute; inset: 0; border: 1px solid var(--pw-secundario); border-radius: 12px; }
.m20-somos__foto img { position: relative; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 6px; }
@media (max-width: 820px) { .m20-somos { grid-template-columns: 1fr; } }

/* Historia: línea vertical alterna */
.m20-linea { list-style: none; margin: 0 auto; padding: 0; max-width: 900px; position: relative; }
.m20-linea::before { content: ""; position: absolute; left: 50%; top: 0; bottom: 0; width: 1px; background: var(--pw-borde); }
.m20-linea li { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 56px; padding: 12px 0; }
.m20-linea__anio { justify-self: end; align-self: center; font-family: var(--pw-fuente-titulos); font-size: 1.6rem; font-weight: 700; color: var(--pw-primario-texto); }
.m20-linea li::after { content: ""; position: absolute; left: 50%; top: 50%; width: 13px; height: 13px; transform: translate(-50%, -50%) rotate(45deg); background: var(--pw-secundario); border: 3px solid var(--pw-fondo); }
.m20-seccion--alt .m20-linea li::after { border-color: var(--pw-fondo-alt); }
.m20-linea li > div { padding: 14px 18px; background: #fff; border: 1px solid var(--pw-borde); border-radius: 8px; }
.m20-linea li:nth-child(even) .m20-linea__anio { order: 2; justify-self: start; }
.m20-linea li:nth-child(even) > div { order: 1; text-align: right; }
.m20-linea h3 { font-size: 1.02rem; margin: 0 0 4px; }
.m20-linea p { margin: 0; color: var(--pw-texto-suave); font-size: .93rem; }
@media (max-width: 640px) { .m20-linea::before { left: 6px; } .m20-linea li { grid-template-columns: 1fr; gap: 6px; padding-left: 28px; } .m20-linea li::after { left: 6px; top: 22px; } .m20-linea__anio, .m20-linea li:nth-child(even) .m20-linea__anio { justify-self: start; order: 0; font-size: 1.3rem; } .m20-linea li:nth-child(even) > div { order: 1; text-align: left; } }

/* Cifras */
.m20-cifras { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); border-block: 1px solid var(--pw-borde); }
.m20-cifras div { display: grid; justify-items: center; padding: 22px 12px; text-align: center; }
.m20-cifras div + div { border-left: 1px solid var(--pw-borde); }
.m20-cifras b { font-family: var(--pw-fuente-titulos); font-size: clamp(2rem, 3.4vw, 2.6rem); color: var(--pw-primario-texto); line-height: 1.1; }
.m20-cifras span { color: var(--pw-texto-suave); font-size: .9rem; }

/* Programas */
.m20-programas { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; }
.m20-programas a { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--pw-borde); border-radius: 8px; overflow: hidden; text-decoration: none; color: inherit; transition: box-shadow .25s; }
.m20-programas a:hover { box-shadow: var(--pw-sombra); }
.m20-programas img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.m20-programas a > div { padding: 20px; display: grid; gap: 8px; text-align: center; border-top: 3px solid var(--pw-secundario); }
.m20-programas h3 { font-size: 1.1rem; margin: 0; }
.m20-programas p { margin: 0; color: var(--pw-texto-suave); font-size: .92rem; }
.m20-programas span { color: var(--pw-primario-texto); font-weight: 600; font-size: .9rem; }

/* Noticias */
.m20-noticias { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 22px; }
.m20-noticia { display: flex; flex-direction: column; text-decoration: none; color: inherit; }
.m20-noticia img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; border-radius: 8px; margin-bottom: 14px; }
.m20-noticia > div { display: grid; gap: 6px; }
.m20-noticia time { font-size: .8rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--pw-primario-texto); }
.m20-noticia h3 { font-size: 1.12rem; line-height: 1.3; margin: 0; }
.m20-noticia:hover h3 { color: var(--pw-primario-texto); }
.m20-noticia p { margin: 0; color: var(--pw-texto-suave); font-size: .93rem; }
.m20-cat { font-size: .78rem; color: var(--pw-texto-suave); font-style: italic; }

/* Agenda */
.m20-agenda { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 340px); gap: 24px; align-items: start; }
.m20-eventos { display: grid; gap: 10px; }
.m20-eventos button { display: flex; align-items: center; gap: 18px; padding: 14px 18px 14px 14px; background: #fff; border: 1px solid var(--pw-borde); border-radius: 8px; font: inherit; color: inherit; text-align: left; cursor: pointer; transition: border-color .2s; }
.m20-eventos button:hover { border-color: var(--pw-primario); }
.m20-eventos__fecha { display: grid; justify-items: center; min-width: 76px; padding: 8px 6px; border-radius: 6px; background: var(--m20-hondo); color: #fff; font-size: .72rem; text-transform: uppercase; letter-spacing: .06em; line-height: 1.15; }
.m20-eventos__fecha b { font-family: var(--pw-fuente-titulos); font-size: 1.6rem; color: var(--pw-secundario); }
.m20-eventos button > span:last-child { display: grid; gap: 2px; }
.m20-eventos small { color: var(--pw-texto-suave); }
.m20-cal { border: 1px solid var(--pw-borde); box-shadow: none; border-radius: 8px; }
@media (max-width: 860px) { .m20-agenda { grid-template-columns: 1fr; } }

/* Galería */
.m20-galeria { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.m20-galeria a { position: relative; overflow: hidden; border-radius: 8px; aspect-ratio: 4 / 3; color: #fff; text-decoration: none; background: var(--m20-hondo); }
.m20-galeria img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s, opacity .3s; }
.m20-galeria a:hover img { transform: scale(1.05); opacity: .6; }
.m20-galeria span { position: absolute; inset: auto 0 0; padding: 30px 14px 12px; text-align: center; font-weight: 600; background: linear-gradient(transparent, rgba(0, 0, 0, .7)); }
@media (max-width: 640px) { .m20-galeria { grid-template-columns: repeat(2, 1fr); } }

/* Equipo */
.m20-persona { display: grid; justify-items: center; text-align: center; gap: 2px; text-decoration: none; color: inherit; }
.m20-persona img { width: 130px; height: 130px; border-radius: 50%; object-fit: cover; margin-bottom: 12px; background: var(--pw-fondo-alt); border: 4px solid #fff; box-shadow: 0 0 0 1px var(--pw-secundario); }
.m20-persona small { color: var(--pw-texto-suave); }

/* Exalumnos, interés y contacto */
.m20-exalumnos .pw-exalumnos__img { border-radius: 8px; }
.m20-exalumnos h2 { font-family: var(--pw-fuente-titulos); font-size: clamp(1.4rem, 2.4vw, 1.9rem); }
.m20-interes { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; }
.m20-interes a { display: grid; justify-items: center; gap: 10px; padding: 22px 14px; text-align: center; background: #fff; border: 1px solid var(--pw-borde); border-radius: 8px; text-decoration: none; color: inherit; transition: border-color .2s, transform .2s; }
.m20-interes a > span { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 50%; background: var(--pw-primario-suave); color: var(--pw-primario-texto); font-size: 1.3rem; }
.m20-interes b { font-weight: 600; }
.m20-interes a:hover { border-color: var(--pw-primario); transform: translateY(-2px); }
.m20-contacto { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr); gap: 20px; align-items: start; }
.m20-contacto__datos { padding: clamp(22px, 3vw, 32px); background: var(--m20-hondo); color: rgba(255, 255, 255, .85); border-radius: 8px; }
.m20-contacto__datos a { color: #fff; }
.m20-contacto__datos p { display: flex; gap: 10px; align-items: baseline; }
.m20-contacto__datos i { color: var(--pw-secundario); width: 18px; }
.m20-contacto__datos .pw-redes { margin: 14px 0; }
.m20-contacto__datos .pw-redes a { background: rgba(255, 255, 255, .1); color: #fff; }
.m20-contacto__form { padding: clamp(22px, 3vw, 32px); background: #fff; border: 1px solid var(--pw-borde); border-radius: 8px; }
@media (max-width: 860px) { .m20-contacto { grid-template-columns: 1fr; } }

/* Subpáginas */
.m20-titular { color: #fff; text-align: center; background: linear-gradient(color-mix(in srgb, var(--m20-hondo) 85%, transparent), color-mix(in srgb, var(--m20-hondo) 85%, transparent)), var(--m20-img) center / cover no-repeat, var(--m20-hondo); }
.m20-titular > div { max-width: 820px; margin: 0 auto; padding: clamp(36px, 5vw, 56px) 16px; }
.m20-titular h1 { font-family: var(--pw-fuente-titulos); font-size: clamp(1.8rem, 3.4vw, 2.5rem); margin: 10px 0 0; }
.m20-titular p { margin: 8px 0 0; opacity: .85; }
.m20-migas { font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; opacity: .9; }
.m20-migas a { color: var(--pw-secundario); text-decoration: none; }

/* Pie */
.m20-pie { display: grid; justify-items: center; gap: 24px; padding: clamp(36px, 5vw, 52px) 16px 20px; background: var(--m20-hondo); color: rgba(255, 255, 255, .8); text-align: center; border-top: 4px double var(--pw-secundario); }
.m20-pie__escudo { display: grid; justify-items: center; gap: 8px; }
.m20-pie__escudo b { font-family: var(--pw-fuente-titulos); color: #fff; font-size: 1.2rem; }
.m20-pie__escudo p { margin: 0; font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; }
.m20-pie__logo { max-height: 70px; width: auto; }
.m20-pie .pw-redes a { background: rgba(255, 255, 255, .1); color: #fff; }
.m20-pie__cols { width: min(100%, 760px); text-align: center; padding-block: 20px; border-block: 1px solid rgba(255, 255, 255, .15); }
.m20-pie__cols h3 { color: #fff; font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; }
.m20-pie__cols ul { justify-items: center; }
.m20-pie__cols p { justify-content: center; }
.m20-pie a { color: #fff; }
.m20-pie__cols i { color: var(--pw-secundario); }
.m20-pie__intranet { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 22px; font-size: .9rem; }
.m20-pie__intranet a { text-decoration: none; opacity: .9; }
.m20-pie__intranet a:hover { opacity: 1; text-decoration: underline; }
.m20-pie__firma { margin: 0; font-size: .8rem; }