/* Neting - Base: variables de diseno, tipografia, barra superior y cabecera */
/* Estilo alineado con la imagen de la red Neting: azul marino, dorado, Roboto. Sin fuentes externas (RGPD). */

:root {
  --nt-navy: #0a1830;
  --nt-navy-mid: #1d3461;
  --nt-gold: #d4a857;
  --nt-gold-dark: #b8903f;
  --nt-gold-soft: #fbf5e8;
  --nt-text: #2a3650;
  --nt-muted: #6b7083;
  --nt-grey: #f5f5f5;
  --nt-line: rgba(0, 0, 0, .08);
  --nt-foot: #1a1c20;
  --cassiopeia-color-primary: var(--nt-navy);
  --cassiopeia-color-hover: var(--nt-gold-dark);
  --cassiopeia-color-link: var(--nt-navy);
  --cassiopeia-font-family-body: "Roboto", Helvetica, Arial, Verdana, sans-serif;
  --cassiopeia-font-family-headings: "Roboto", Helvetica, Arial, Verdana, sans-serif;
}

/* clip (no hidden): evita el desbordamiento horizontal sin crear un contenedor de scroll que rompa la cabecera fija */
html { overflow-x: clip; }
body.site { overflow-x: clip; font-family: "Roboto", Helvetica, Arial, Verdana, sans-serif; color: var(--nt-text); background: #fff; font-size: 16px; line-height: 1.6; }
h1, h2, h3, h4 { color: var(--nt-navy); }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.5rem); font-weight: 500; letter-spacing: .4px; }
h3 { font-size: 1.25rem; font-weight: 700; }
a { color: var(--nt-navy); }
a:hover { color: var(--nt-gold-dark); }
.site-grid { row-gap: 0; }

/* Titulos de seccion con linea dorada */
.nt-title-line, .nt-home .nt-sec > h2, .nt-home .nt-band h2, .card h3.nt-title {
  text-align: center; position: relative; padding-bottom: .9rem; margin-bottom: 2rem;
}
.nt-home .nt-sec > h2::after, .nt-home .nt-band h2::after, .card h3.nt-title::after {
  content: ""; display: block; width: 120px; height: 3px; background: var(--nt-gold); margin: .7rem auto 0;
}
.card h3.card-header.nt-title { font-size: clamp(1.7rem, 3.2vw, 2.5rem); font-weight: 500; background: transparent; border: 0; color: var(--nt-navy); padding-top: 0; }
.nt-eyebrow, .card h3.nt-title::before {
  display: block; font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; font-weight: 600; color: var(--nt-text); margin-bottom: .6rem;
}
.home-emp h3.nt-title::before { content: "Sinergias y negocios"; }
.home-blog h3.nt-title::before { content: "Actualidad de la red"; }

/* Barra superior: blanca, texto pequeno, iconos a la derecha */
.container-header .container-topbar, .container-topbar { flex: 1 0 100%; width: 100%; order: -1; margin: 0; background: #fff; color: var(--nt-muted); font-size: .78rem; padding: .35rem 0; border-bottom: 1px solid var(--nt-line); }
.container-topbar .mod-custom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: .5rem; max-width: 1320px; margin: 0 auto; }
.container-topbar p { margin: 0; }
.container-topbar a { color: var(--nt-gold-dark); text-decoration: none; }
.container-topbar .nt-social a { display: inline-flex; width: 24px; height: 24px; border-radius: 50%; background: #c9cdd6; color: #fff; align-items: center; justify-content: center; margin-left: 4px; font-size: .7rem; }
.container-topbar .nt-social a:hover { background: var(--nt-gold); }

/* Cabecera: logo + nombre a la izquierda, menu con iconos a la derecha, CTA en pildora (una sola fila desde 992px) */
/* En Cassiopeia el logo (.grid-child) y el menu (.grid-child.container-nav) son hermanos: se ponen en fila con flex en la propia cabecera */
.container-header { background-image: none; background-color: #fff; border-bottom: 1px solid var(--nt-line); box-shadow: 0 2px 14px rgba(10, 24, 48, .06);
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; padding: .3rem max(1rem, calc((100% - 1320px) / 2)); }
.container-header .grid-child { width: auto; max-width: none; margin: 0; padding: .4rem 0; display: flex; align-items: center; }
.container-header .navbar-brand { display: flex; align-items: center; gap: .9rem; padding: .4rem 0; margin: 0; }
.container-header .navbar-brand .brand-logo { display: flex; align-items: center; gap: .8rem; text-decoration: none; }
.container-header .navbar-brand .brand-logo img { width: 64px; height: 64px; }
.container-header .navbar-brand .brand-logo::after { content: "Neting\A A1 Alcobendas"; white-space: pre; color: var(--nt-gold-dark); font-size: 1.5rem; line-height: 1.05; font-weight: 400; letter-spacing: .01em; }
.container-header .site-description { display: none; }
.container-header .container-nav { background: #fff; padding: 0; margin: 0; flex: 0 0 auto; }
@media (min-width: 992px) {
  .container-header .grid-child:not(.container-nav):not(.container-topbar) { flex: 0 0 auto; }
  .container-header .grid-child.container-nav { width: auto; max-width: calc(100% - 270px); flex: 0 1 auto; margin-left: auto; justify-content: flex-end; }
  .container-header .mod-menu { flex: 0 0 auto; justify-content: flex-end; }
}
.container-header .container-nav nav, .container-header nav { margin: 0; padding: 0; }
.container-header .navbar-toggler { color: var(--nt-navy); border: 1px solid var(--nt-line); border-radius: 6px; padding: .4rem .6rem; }
.container-header .navbar-toggler .icon-menu { font-size: 1.4rem; }
.container-header .mod-menu { display: flex; flex-direction: row; align-items: center; flex-wrap: wrap; margin: 0; padding: 0; list-style: none; color: var(--nt-navy); }
.container-header .mod-menu > li + li { margin-left: .15rem; }
.container-header .mod-menu > li::after { display: none; }
.container-header .mod-menu > li > a, .container-header .mod-menu > li > span { display: inline-flex; align-items: center; color: var(--nt-navy); font-weight: 500; font-size: .98rem; padding: .7rem .75rem; white-space: nowrap; text-decoration: none; position: relative; }
/* Joomla anade la utilidad .p-2 (padding con !important) a los iconos del menu: aqui hace falta !important para anularla. */
.container-header .mod-menu > li > a .fa-solid, .container-header .mod-menu > li > a .fas { color: var(--nt-gold-dark); font-size: .85rem; padding: 0 !important; margin-right: .45rem; }
.container-header .mod-menu > li > a::after { content: ""; position: absolute; left: .85rem; right: .85rem; bottom: .35rem; height: 2px; background: var(--nt-gold); transform: scaleX(0); transition: transform .2s; }
.container-header .mod-menu > li > a:hover::after, .container-header .mod-menu > li.active > a::after { transform: scaleX(1); }
.container-header .mod-menu > li > a:hover, .container-header .mod-menu > li.active > a { color: var(--nt-gold-dark); box-shadow: none; }
.container-header .mod-menu > li:last-child > a { background: var(--nt-gold); color: var(--nt-navy); border-radius: 30px; padding: .7rem 1.4rem; margin-left: .8rem; font-weight: 600; font-size: .95rem; box-shadow: none; }
.container-header .mod-menu > li:last-child > a::after { display: none; }
.container-header .mod-menu > li:last-child > a:hover { background: var(--nt-gold-dark); color: #fff; }
@media (max-width: 991.98px) {
  /* Movil: hamburguesa a la derecha del logo y menu desplegado a todo el ancho debajo */
  .container-header:not(.position-sticky) { position: relative; }
  .container-header .grid-child:not(.container-nav):not(.container-topbar) { flex: 1 1 auto; }
  .container-header .grid-child.container-nav { flex: 0 0 auto; width: auto; margin-left: auto; }
  .container-header .navbar.navbar-expand-lg { justify-content: flex-end; position: static; }
  .container-header .navbar-collapse { position: absolute; left: 0; right: 0; top: 100%; background: #fff; border-bottom: 1px solid var(--nt-line); box-shadow: 0 12px 24px rgba(10, 24, 48, .12); padding: .5rem 1rem 1rem; z-index: 50; }
  .container-header .mod-menu { flex-direction: column; align-items: stretch; padding: 0; }
  .container-header .mod-menu > li + li { margin-left: 0; }
  .container-header .mod-menu > li > a { padding: .7rem .5rem; }
  .container-header .mod-menu > li > a::after { display: none; }
  .container-header .mod-menu > li:last-child > a { margin: .6rem 0 0; justify-content: center; }
}

/* Enlace "Saltar al contenido": solo visible al recibir el foco con el teclado */
.nt-skip { position: absolute; left: .75rem; top: -4rem; z-index: 1000; padding: .6rem 1rem; background: var(--nt-navy); color: #fff; border-radius: 0 0 8px 8px; font-weight: 600; text-decoration: none; transition: top .15s; }
.nt-skip:focus { top: 0; outline: 3px solid var(--nt-gold); outline-offset: 2px; }
main:focus { outline: none; }