:root {
    --bg-color: #f0f2f5;
    --text-primary: #333;
    --text-secondary: #666;
    
    /* Colores específicos para cada tarjeta */
    --color-cisneros: #2c3e50;
    --color-leymann: #2980b9;
    --color-naqr: #673ab7;
    --color-mbi: #d35400;
    --color-cesqt: #a93226;
    --color-wos: #00897b; 
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Open Sans', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-primary);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* --- Cabecera --- */
.main-header {
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    color: white;
    padding: 3rem 1rem;
    text-align: center;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.header-content h1 {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    letter-spacing: -0.5px;
}

.subtitle {
    font-size: 1.1rem;
    opacity: 0.9;
    max-width: 800px;
    margin: 0 auto;
    font-weight: 300;
}

/* --- Contenedor Principal --- */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    flex: 1; /* Empuja el footer hacia abajo */
}

.intro {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-secondary);
}

.intro h2 {
    font-family: 'Montserrat', sans-serif;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

/* --- Grid de Tarjetas --- */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    justify-content: center;
}

/* --- Estilo de Tarjeta Individual --- */
.card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    border-top: 5px solid transparent;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 20px rgba(0,0,0,0.1);
}

/* Bordes superiores específicos */
.card-cisneros { border-top-color: var(--color-cisneros); }
.card-leymann { border-top-color: var(--color-leymann); }
.card-naqr { border-top-color: var(--color-naqr); }
.card-mbi { border-top-color: var(--color-mbi); }
.card-cesqt { border-top-color: var(--color-cesqt); }
.card-wos { border-top-color: var(--color-wos); }

.card-header {
    padding: 1.5rem 1.5rem 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-header h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.4rem;
    color: var(--text-primary);
}

.badge {
    font-size: 0.75rem;
    background: #eee;
    padding: 4px 8px;
    border-radius: 12px;
    color: #555;
    font-weight: 600;
}

.card-body {
    padding: 0 1.5rem 1.5rem;
    flex-grow: 1; /* Asegura que el footer quede abajo alineado */
}

.card-body p {
    font-size: 0.95rem;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.card-footer {
    padding: 1.5rem;
    background-color: #f9fafb;
    border-top: 1px solid #eee;
    text-align: center;
}

/* --- Botones --- */
.btn {
    display: inline-block;
    width: 100%;
    padding: 12px 0;
    text-decoration: none;
    color: white;
    font-weight: 600;
    border-radius: 6px;
    transition: background-color 0.2s;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
}

.btn-cisneros { background-color: var(--color-cisneros); }
.btn-cisneros:hover { background-color: #1a252f; }

.btn-leymann { background-color: var(--color-leymann); }
.btn-leymann:hover { background-color: #1f618d; }

.btn-naqr { background-color: var(--color-naqr); }
.btn-naqr:hover { background-color: #4527a0; }

.btn-mbi { background-color: var(--color-mbi); }
.btn-mbi:hover { background-color: #a04000; }

.btn-cesqt { background-color: var(--color-cesqt); }
.btn-cesqt:hover { background-color: #7b241c; }

.btn-wos { background-color: var(--color-wos); }
.btn-wos:hover { background-color: #00695c; }

/* --- Footer --- */
.main-footer {
    background-color: #2c3e50;
    color: #bdc3c7;
    text-align: center;
    padding: 2rem;
    margin-top: 3rem;
    font-size: 0.9rem;
}

.date-display {
    margin-top: 0.5rem;
    font-weight: 600;
    color: white;
}

/* --- Responsive --- */
@media (max-width: 768px) {
    .header-content h1 { font-size: 1.8rem; }
    .container { padding: 1rem; }
    .disclaimer-box {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .disclaimer-content ul li {
        text-align: left; /* Mantener listas alineadas a la izquierda para legibilidad */
    }
}

/* --- Disclaimer / Aviso Legal --- */
.disclaimer-container {
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid #e0e0e0;
}

.disclaimer-box {
    background-color: #fff9db; /* Fondo amarillo muy suave */
    border-left: 6px solid #f1c40f; /* Borde de acento amarillo/ámbar */
    border-radius: 8px;
    padding: 2rem;
    display: flex;
    gap: 20px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    align-items: flex-start;
}

.disclaimer-icon {
    flex-shrink: 0;
    color: #f39c12;
    background: white;
    padding: 10px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.disclaimer-content h3 {
    margin-top: 0;
    color: #7f8c8d;
    font-family: 'Montserrat', sans-serif;
    font-size: 1.2rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.disclaimer-content p {
    font-size: 0.95rem;
    color: #34495e;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.disclaimer-content ul {
    list-style-type: none;
    padding: 0;
}

.disclaimer-content ul li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: #555;
    line-height: 1.5;
}

.disclaimer-content ul li::before {
    content: "•";
    color: #f39c12;
    font-weight: bold;
    position: absolute;
    left: 0;
    font-size: 1.2rem;
    line-height: 1.2rem;
}