:root {
  --facso-naranja: #D68500;
  --facso-azul: #1F6D82;
  --facso-negro: #211915;
  --facso-gris-claro: #F7F5F3;
}

* {
  font-family: 'Roboto', sans-serif;
  font-style: normal;
}

body {
  color: var(--facso-negro);
  background-color: #505050;
  background-image: url('../images/home_imagen.png');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: top center;
  background-attachment: scroll;
}

/* --- Navbar --- */
.navbar-facso {
  background-color: var(--facso-negro);
  position: sticky;
  top: 0;
  z-index: 1030;
}

.navbar-facso .navbar-brand img {
  height: 42px;
}

.navbar-facso .nav-link {
  color: #fff !important;
  font-weight: 500;
  letter-spacing: .02em;
  transition: color .2s ease;
}

.navbar-facso .nav-link:hover,
.navbar-facso .nav-link.active {
  color: var(--facso-naranja) !important;
}

.navbar-facso .dropdown-menu {
  background-color: var(--facso-negro);
  border: none;
  border-top: 3px solid var(--facso-naranja);
}

.navbar-facso .dropdown-item {
  color: #fff;
}

.navbar-facso .dropdown-item:hover,
.navbar-facso .dropdown-item:focus {
  background-color: var(--facso-azul);
  color: #fff;
}

/* --- Hero --- */
.hero-video-wrap {
  background-color: transparent;
  padding: 2rem 0;
}

.hero-video-wrap .ratio {
  max-width: 900px;
  margin: 0 auto;
  box-shadow: 0 10px 30px rgba(0,0,0,.35);
}

/* --- Secciones full-bleed (box1 a box4, según custom.css original) --- */
.seccion-full {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background-color: var(--facso-negro); /* fallback si la imagen todavía no está cargada */
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: #fff;
  padding: 5rem 0;
}

.seccion-full::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, .55);
  z-index: 1;
}

.seccion-full .container {
  position: relative;
  z-index: 2;
}

.seccion-full.bg-nosotros { background-image: url('../images/nosotros_imagen.png'); }
.seccion-full.bg-servicios { background-image: url('../images/servicios.png'); }
.seccion-full.bg-contacto { background-image: url('../images/contacto_imagen.png'); }

.seccion-titulo {
  font-size: clamp(2.2rem, 7vw, 5.5rem);
  font-weight: 700;
  color: var(--facso-naranja);
  text-align: center;
  line-height: 1;
  margin-bottom: 2rem;
}

.seccion-full p,
.seccion-full li {
  color: #fff;
}

.section-title {
  font-weight: 700;
  color: var(--facso-negro);
  position: relative;
  margin-bottom: 2rem;
  padding-bottom: .5rem;
}

.section-title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 60px;
  height: 4px;
  background-color: var(--facso-naranja);
}

/* --- Equipo (avatares circulares con hover, como .avatar del original) --- */
.avatar-wrap {
  text-align: center;
  margin-bottom: 2rem;
}

.avatar {
  position: relative;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  margin: 0 auto 1rem;
  background: rgba(0, 0, 0, .35);
  border: 3px solid var(--facso-naranja);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.avatar .iniciales {
  font-size: 2.5rem;
  font-weight: 700;
  color: #fff;
  position: absolute;
  z-index: 1;
}

.avatar img {
  display: none;
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 2;
}

.avatar-text {
  position: absolute;
  z-index: 3;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, .75);
  opacity: 0;
  visibility: hidden;
  transition: opacity .3s ease, visibility .3s ease;
  padding: .75rem;
  text-align: center;
  border-radius: 50%;
}

.avatar-wrap:hover .avatar-text {
  opacity: 1;
  visibility: visible;
}

.avatar-text .rol {
  font-size: .8rem;
  color: #fff;
}

.avatar-wrap .nombre {
  font-weight: 700;
  color: #fff;
}

/* --- Servicios --- */
.servicio-item {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .9rem 1rem;
  background: rgba(0, 0, 0, .35);
  border-radius: .5rem;
  height: 100%;
}

.servicio-item .bi {
  color: var(--facso-naranja);
  font-size: 1.3rem;
  flex-shrink: 0;
}

/* --- Fondo de página completo para categorías de Producciones --- */
/* La imagen se setea por JS (main.js) leyendo config.json > fondosCategorias */
body.pagina-categoria {
  background-color: var(--facso-negro);
  background-size: cover;
  background-position: center top;
  background-repeat: no-repeat;
  background-attachment: fixed;
  position: relative;
}

body.pagina-categoria::before {
  content: "";
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .6);
  z-index: -1;
}

.categoria-titulo-wrap {
  padding: 3rem 0 1rem;
}

section {
  padding: 4rem 0;
}

/* --- Producciones (categorías) --- */
.card-produccion {
  border: none;
  box-shadow: 0 2px 10px rgba(0,0,0,.06);
  overflow: hidden;
  height: 100%;
}

.card-produccion .ratio {
  background-color: var(--facso-negro);
}

.card-produccion .card-title {
  font-weight: 700;
  color: var(--facso-negro);
}

.empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: #6c757d;
  border: 2px dashed #d9d3cd;
  border-radius: .75rem;
  background: #fff;
}

/* --- Contacto --- */
.footer-facso {
  background-color: var(--facso-negro);
  color: #fff;
  padding: 3rem 0 1.5rem;
}

.footer-facso a {
  color: #fff;
  text-decoration: none;
}

.footer-facso a:hover {
  color: var(--facso-naranja);
}

.footer-facso .social-icons a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background-color: rgba(255,255,255,.08);
  margin-right: .5rem;
  transition: background-color .2s ease;
}

.footer-facso .social-icons a:hover {
  background-color: var(--facso-naranja);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.12);
  margin-top: 2rem;
  padding-top: 1.25rem;
  font-size: .85rem;
  color: rgba(255,255,255,.6);
  text-align: center;
}

.btn-facso {
  background-color: var(--facso-naranja);
  border-color: var(--facso-naranja);
  color: #fff;
  font-weight: 600;
}

.btn-facso:hover {
  background-color: #b87200;
  border-color: #b87200;
  color: #fff;
}