:root {
  --rojo: #AE2430;
  --rojo-oscuro: #7c1a23;
  --azul: #26348C;
  --crema: #FBF7F0;
  --gris: #6b6b6b;
  --gris-claro: #e3ddd3;
  --texto: #2b2b2b;
  --sombra: 0 6px 18px rgba(0,0,0,0.10);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'Segoe UI', Arial, sans-serif;
  background: var(--crema);
  color: var(--texto);
  line-height: 1.5;
}
a { color: inherit; }
img { max-width: 100%; display: block; }

/* ---------- Encabezado ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--rojo);
  color: #fff;
  box-shadow: var(--sombra);
}
.header-inner {
  max-width: 1120px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 20px;
}
.marca { display: flex; align-items: center; gap: 12px; text-decoration: none; color: #fff; }
.marca img { width: 46px; height: 46px; border-radius: 50%; background: #fff; padding: 3px; }
.marca .nombre { font-weight: 700; font-size: 1.05rem; line-height: 1.15; }
.marca .sub { font-size: 0.75rem; opacity: 0.9; font-weight: 400; }

.nav-principal { display: flex; align-items: center; gap: 6px; }
.nav-principal a {
  color: #fff; text-decoration: none; font-size: 0.92rem; font-weight: 600;
  padding: 8px 12px; border-radius: 999px; transition: background 0.15s;
}
.nav-principal a:hover, .nav-principal a.activo { background: rgba(255,255,255,0.18); }
.nav-principal a.btn-socios {
  background: var(--azul); margin-left: 6px;
}
.nav-principal a.btn-socios:hover { background: #1c2568; }

.nav-toggle {
  display: none; background: none; border: none; color: #fff;
  font-size: 1.6rem; cursor: pointer;
}

@media (max-width: 820px) {
  .nav-toggle { display: block; }
  .nav-principal {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch; background: var(--rojo-oscuro);
    padding: 10px; gap: 2px;
  }
  .nav-principal.abierto { display: flex; }
  .nav-principal a { padding: 12px 14px; }
}

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(135deg, var(--rojo) 0%, var(--rojo-oscuro) 60%, var(--azul) 130%);
  color: #fff;
  padding: 56px 20px 64px;
  text-align: center;
}
.hero h1 { font-size: 2.1rem; margin: 0 0 12px; }
.hero p { max-width: 640px; margin: 0 auto 22px; font-size: 1.02rem; opacity: 0.95; }
.hero .btn { display: inline-block; }

.franja-actividad {
  background: var(--azul); color: #fff;
  padding: 12px 20px; text-align: center; font-size: 0.92rem;
}
.franja-actividad b { text-transform: uppercase; letter-spacing: 0.04em; font-size: 0.75rem; margin-right: 8px; opacity: 0.85; }

/* ---------- Contenedores ---------- */
.contenedor { max-width: 1120px; margin: 0 auto; padding: 48px 20px; }
.contenedor h2 {
  color: var(--rojo); font-size: 1.5rem; margin-bottom: 6px;
}
.contenedor .lead { color: var(--gris); margin-bottom: 28px; }

/* ---------- Comunicados ---------- */
.grid-comunicados {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 22px;
}
.tarjeta-comunicado {
  background: #fff; border-radius: 14px; overflow: hidden; box-shadow: var(--sombra);
  transition: transform 0.18s, box-shadow 0.18s;
  display: flex; flex-direction: column;
}
.tarjeta-comunicado:hover { transform: translateY(-4px); box-shadow: 0 12px 26px rgba(0,0,0,0.14); }
.tarjeta-comunicado .foto { width: 100%; height: 170px; object-fit: cover; background: var(--gris-claro); }
.tarjeta-comunicado .cuerpo { padding: 16px 18px 20px; flex: 1; display: flex; flex-direction: column; }
.tarjeta-comunicado .fecha { font-size: 0.75rem; color: var(--azul); font-weight: 700; text-transform: uppercase; letter-spacing: 0.03em; margin-bottom: 6px; }
.tarjeta-comunicado h3 { margin: 0 0 8px; font-size: 1.1rem; color: var(--texto); }
.tarjeta-comunicado p { font-size: 0.9rem; color: var(--gris); flex: 1; }

/* ---------- Agenda ---------- */
.lista-agenda { display: flex; flex-direction: column; gap: 14px; }
.item-agenda {
  display: flex; align-items: center; gap: 16px;
  background: #fff; border-radius: 12px; padding: 14px 18px; box-shadow: var(--sombra);
}
.item-agenda.pasado { opacity: 0.55; }
.fecha-caja {
  background: var(--rojo); color: #fff; border-radius: 10px;
  width: 58px; height: 58px; flex: none;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
}
.fecha-caja .dia { font-size: 1.25rem; font-weight: 700; line-height: 1; }
.fecha-caja .mes { font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.04em; }
.item-agenda .info h4 { margin: 0 0 4px; font-size: 1rem; }
.item-agenda .info span { font-size: 0.85rem; color: var(--gris); }

/* ---------- Botones ---------- */
.btn {
  display: inline-block; padding: 11px 22px; border-radius: 999px;
  background: #fff; color: var(--rojo); font-weight: 700; text-decoration: none;
  font-size: 0.92rem; border: none; cursor: pointer;
}
.btn:hover { opacity: 0.92; }
.btn-azul { background: var(--azul); color: #fff; }

.banner-socios {
  background: var(--azul); color: #fff; border-radius: 16px;
  padding: 32px 28px; text-align: center; margin-top: 10px;
}
.banner-socios h3 { margin: 0 0 8px; font-size: 1.3rem; }
.banner-socios p { opacity: 0.9; margin-bottom: 18px; }

.aviso-vacio { color: var(--gris); font-style: italic; }

/* ---------- Conectados / Noticias ---------- */
.tarjeta-noticia { text-decoration: none; color: inherit; display: block; }
.tarjeta-noticia .badge-destacada {
  display: inline-block; background: var(--rojo); color: #fff; border-radius: 999px;
  padding: 2px 10px; font-size: 0.7rem; font-weight: 700; margin-bottom: 8px;
}
.video-embed { position: relative; width: 100%; padding-top: 56.25%; border-radius: 12px; overflow: hidden; margin: 18px 0; background: #000; }
.video-embed iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: 0; }
.contenido-noticia { font-size: 1rem; line-height: 1.7; color: var(--texto); }
.contenido-noticia img { border-radius: 10px; margin: 12px 0; }
.noticia-foto-detalle { width: 100%; max-height: 420px; object-fit: cover; border-radius: 14px; margin-bottom: 20px; }
.noticia-meta { font-size: 0.85rem; color: var(--gris); margin-bottom: 18px; }
.volver-link { display: inline-block; margin-bottom: 18px; color: var(--azul); font-weight: 700; text-decoration: none; font-size: 0.9rem; }

.bloque-redes { background: #fff; border-radius: 16px; padding: 26px 24px; box-shadow: var(--sombra); margin-top: 10px; }
.bloque-redes h3 { color: var(--rojo); margin: 0 0 6px; font-size: 1.1rem; }
.bloque-redes .grupo-redes { margin-top: 14px; }
.bloque-redes .grupo-redes h4 { font-size: 0.85rem; color: var(--gris); text-transform: uppercase; letter-spacing: 0.04em; margin: 0 0 8px; }
.chip-red {
  display: inline-flex; align-items: center; gap: 6px; background: var(--crema);
  border: 1px solid var(--gris-claro); border-radius: 999px; padding: 7px 14px;
  font-size: 0.85rem; font-weight: 600; color: var(--texto); text-decoration: none; margin: 0 8px 8px 0;
}
.chip-red:hover { background: var(--gris-claro); }

/* ---------- Pie ---------- */
.site-footer {
  background: #1d1d1d; color: #cfcfcf; padding: 36px 20px 24px; margin-top: 40px;
}
.footer-inner { max-width: 1120px; margin: 0 auto; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 24px; }
.footer-inner h4 { color: #fff; margin: 0 0 8px; font-size: 0.95rem; }
.footer-inner p, .footer-inner a { font-size: 0.85rem; color: #b8b8b8; text-decoration: none; }
.copyright { text-align: center; font-size: 0.78rem; color: #777; margin-top: 24px; }