/* =========================================
   1. RESET BÁSICO Y TIPOGRAFÍA
   ========================================= */
body {
    background-color: #eef2f6 !important;
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif !important;
    color: #333 !important;
    margin: 0 !important;
}

/* Evitar que el texto herede cursivas molestas */
p, span, div { font-style: normal !important; line-height: 1.6 !important; }
h2 strong { font-size: 24px !important; color: #1a2a3a !important; }

/* =========================================
   2. CONTENEDOR PRINCIPAL
   ========================================= */
#container {
    width: 90% !important;
    max-width: 1100px !important;
    margin: 40px auto !important;
    background: #ffffff !important;
    border: none !important;
    border-radius: 8px !important;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08) !important;
    overflow: hidden !important;
}

/* =========================================
   3. HEADER (Forzando el orden correcto)
   ========================================= */
#header {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    background: #1a2a3a !important; 
    padding: 20px 30px !important;
}

/* Obligamos al logo a ir a la izquierda y al login a la derecha, sin importar el HTML */
#header #logo { order: 1 !important; margin: 0 !important; padding: 0 !important; }
#header .pull-right { order: 2 !important; color: #a0aec0 !important; margin: 0 !important; }
#header .pull-right a { color: #3498db !important; text-decoration: none !important; }

#logo img {
    height: 45px !important; /* Ajusta según tu logo */
    width: auto !important;
	filter: brightness(0) invert(1) !important;
}

/* =========================================
   4. BARRA DE NAVEGACIÓN (Limpia y Plana)
   ========================================= */
/* Ocultar iconos rotos */
#nav img { display: none !important; }

#nav {
    display: flex !important;
    background: #ffffff !important;
    margin: 0 !important;
    padding: 0 !important;
    border: none !important; /* Mata la línea principal */
    border-bottom: 1px solid #e2e8f0 !important; /* Solo una línea sutil separadora al fondo */
    box-shadow: none !important; /* Mata relieves antiguos */
    background-image: none !important; /* Destruye gradientes viejos */
}

#nav li {
    list-style: none !important;
    flex: 1 !important;
    text-align: center !important;
    margin: 0 !important;
    padding: 0 !important;
    background: none !important;
    border: none !important;
}

#nav li a {
    display: block !important;
    padding: 16px 10px !important;
    color: #4a5568 !important;
    font-weight: 600 !important;
    text-decoration: none !important;
    border: none !important; /* Mata las líneas internas */
    border-radius: 0 !important; 
    background: transparent !important;
    background-image: none !important; /* Destruye gradientes en los botones */
    box-shadow: none !important;
    transition: all 0.2s !important;
}

/* Estado activo y hover: Línea azul limpia en la parte inferior */
#nav li a:hover, #nav li a.active {
    color: #007bff !important;
    background: #ffffff !important;
    box-shadow: inset 0 -3px 0 #007bff !important; 
}

/* =========================================
   5. CONTENIDO INTERNO Y BOTONES (Grid moderno)
   ========================================= */
#landing_page {
    display: flex !important;
    flex-wrap: wrap !important;
    padding: 40px 30px !important;
    gap: 40px !important;
}

.main-content {
    flex: 2 !important; /* Ocupa el doble de espacio que los botones */
    min-width: 300px !important;
}

.sidebar {
    flex: 1 !important;
    min-width: 250px !important;
    float: none !important; /* Quita el flotado antiguo */
    background: #f8f9fa !important;
    padding: 25px !important;
    border-radius: 8px !important;
    border: 1px solid #e2e8f0 !important;
}

.sidebar .button {
    display: block !important;
    width: 100% !important;
    text-align: center !important;
    margin-bottom: 15px !important;
    padding: 14px 20px !important;
    border-radius: 6px !important;
    font-weight: bold !important;
    text-decoration: none !important;
    color: #fff !important;
    border: none !important;
    box-sizing: border-box !important;
}

.sidebar .blue.button { background: #007bff !important; }
.sidebar .green.button { background: #10b981 !important; }

.sidebar .button:hover { opacity: 0.9 !important; transform: translateY(-1px) !important; }

/* =========================================
   6. FOOTER
   ========================================= */
#footer {
    text-align: center !important;
    padding: 20px !important;
    color: #718096 !important;
    font-size: 13px !important;
}
#footer a { color: #a0aec0 !important; }

/* =========================================
   7. RESPONSIVE (Móviles)
   ========================================= */
@media (max-width: 768px) {
    #header { flex-direction: column !important; text-align: center !important; gap: 15px !important; }
    #nav { flex-direction: column !important; }
    #nav li a { box-shadow: none !important; border-bottom: 1px solid #e2e8f0 !important; }
    #landing_page { flex-direction: column-reverse !important; padding: 20px !important; gap: 20px !important; }
    .sidebar { width: 100% !important; padding: 15px !important; box-sizing: border-box !important; }
}