/* --- Estilos Generales --- */
body {
    font-family: 'Helvetica Neue', Arial, sans-serif;
    background-color: #f0f4f8;
    color: #2c3e50;
    margin: 0;
    padding: 20px;
    line-height: 1.6;
}

/* --- Contenedor Principal --- */
.container {
    max-width: 900px;
    margin: 20px auto;
    background-color: #ffffff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border-top: 10px solid #00509d;
}

/* --- Encabezado --- */
header {
    text-align: center;
    margin-bottom: 30px;
}

h1 {
    color: #003366;
    font-size: 3rem;
    margin-bottom: 5px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.subtitle {
    color: #546e7a;
    font-size: 1.2rem;
    font-weight: 300;
    margin-top: 0;
}

/* --- Imagen --- */
.image-wrapper {
    text-align: center;
    margin: 20px 0 40px 0;
}

.image-wrapper img {
    max-width: 100%;
    height: auto;
    border-radius: 4px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    border: 1px solid #eee;
}

/* --- Contenido de Texto --- */
.content p {
    font-size: 1.1rem;
    text-align: justify;
    margin-bottom: 20px;
    color: #34495e;
}

hr {
    border: 0;
    border-top: 1px solid #edf2f7;
    margin: 40px 0;
}

/* --- Tablas --- */
h3 {
    color: #003366;
    border-left: 6px solid #00a8e8;
    padding-left: 15px;
    margin-top: 40px;
    font-size: 1.4rem;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0 40px 0;
    background-color: white;
    font-size: 0.95rem;
}

thead {
    background-color: #003366;
    color: #ffffff;
}

th, td {
    padding: 16px;
    text-align: left;
    border-bottom: 1px solid #e2e8f0;
}

tbody tr:nth-child(even) {
    background-color: #f8fafc;
}

tbody tr:hover {
    background-color: #ebf8ff;
    transition: 0.2s;
}

/* --- Pie de Página --- */
footer {
    text-align: center;
    margin-top: 50px;
    font-size: 0.9rem;
    color: #94a3b8;
    border-top: 1px solid #edf2f7;
    padding-top: 20px;
}