body {
    font-family: Arial, Helvetica, sans-serif;
    background-color: rgb(250, 247, 242);
    color: #2a5870;
    margin: 0;
    max-width: 1200px;
    margin: auto;
}

h1 {
    font-family: Georgia, 'Times New Roman', Times, serif;
    font-weight: bold;
    color: #2a5870;
    text-align: center;
    font-size: 2.5em;
    margin-bottom: 15px;
}

h2 {
    font-family: Georgia, 'Times New Roman', Times, serif;
    font-weight: bold;
    color: #091C17;
    text-align: left;
    font-size: 1.8em;
    margin-bottom: 10px;
}

h3 {
    font-family: Georgia, 'Times New Roman', Times, serif;
    font-weight: bold;
    color: #4a7898;
    text-align: left;
    font-size: 1.3em;
    margin-bottom: 8px;
}

p {
    font-size: 15px;
    line-height: 1.6;
    margin-bottom: 15px;
    color: #2a5870;
}

ul {
    color: #2a5870;
    font-size: 15px;
    line-height: 1.8;
}

img {
    max-width: 100%;
    border-radius: 8px;
    display: block;
    margin: auto;
}

table {
    border-collapse: collapse;
    width: 100%;
    margin: auto;
}

th {
    background-color: #4a7898;
    color: white;
    padding: 10px;
}

td {
    padding: 10px;
    color: #2a5870;
}

table, td, th {
    border: 1px solid #4a7898;
    text-align: center;
}

nav {
    text-align: center;
    margin: 10px 0;
}

footer {
    text-align: center;
    padding: 15px;
    margin-top: 20px;
    border-top: 2px solid #4a7898;
    font-size: 14px;
    color: #2a5870;
}

input, textarea, select {
    border: 1px solid #4a7898;
    border-radius: 4px;
    padding: 8px;
    margin-bottom: 10px;
    width: 100%;
    max-width: 400px;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 14px;
}

input[type="button"], input[type="reset"], input[type="submit"] {
    background-color: #4a7898;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1rem;
    width: auto;
}

input[type="button"]:hover, input[type="reset"]:hover, input[type="submit"]:hover {
    background-color: #9cb6e0;
}

.centrado {
    text-align: center;
}

.tabla-imagenes {
    width: auto;
    margin: 0 auto;
    border-collapse: separate;
    border-spacing: 20px;
    background-color: transparent;
    border: none;
}

.tabla-imagenes td {
    padding: 0;
    border: none;
    text-align: center;
}

.tabla-imagenes img {
    width: 200px;
    height: auto;
    border-radius: 15px;
}

.boton-menu {
    background-color: #4a7898;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    margin: 5px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.boton-menu:hover {
    background-color: #9cb6e0;
}

.boton-menu img {
    width: 15px;
}

.nav-horizontal {
    text-align: center;
    padding: 10px;
    background-color: #256486;
}

.img-gallery {
    width: 80%;
    margin: 50px auto 50px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 30px;
}

.img-gallery img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    cursor: pointer;
    transition: 1s;
    border-radius: 8px;
}

.img-gallery img:hover {
    transform: scale(1.2);
}

.ful-img {
    width: 100%;
    height: 100vh;
    background-color: rgba(0,0,0,0.9);
    position: fixed;
    top: 0;
    left: 0;
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 99;
}

.ful-img span {
    position: absolute;
    top: 5%;
    right: 5%;
    font-size: 30px;
    color: white;
    cursor: pointer;
}

.ful-img img {
    width: 90%;
    max-width: 600px;
}

.img-info {
    display: block;
    margin: 10px 0;
    border-radius: 8px;
}

.tabla-formulario td {
    background-color: #e0e3f3;
    padding: 12px;
}

input[readonly] {
    border: none;
    border-radius: 0;
    box-shadow: none;
    background-color: transparent;
    padding: 0;
}