/* Tipografía base */
body {
    font-family: 'Raleway', sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background-color: #ffffff;
    color: #000000;
}

h1, h2, h3 {
    font-family: 'Playfair Display', serif;
}

a {
    text-decoration: none;
    color: inherit;
}

img {
    max-width: 100%;
    display: block;
}

/* Encabezado */
header {
    background-color: #ffffff;
    padding: 2rem 0;
    text-align: center;
    color: #080808;
}

.nombre-sitio {
    font-size: 3rem;
    margin: 0;
}

.nombre-sitio span {
    color:#037bc0;
}
/* Navegación */
.contenedor-navegacion {
    background-color: #ffffff;
}

.nav-principal {
    display: flex;
    justify-content: center;
    gap: 2rem;
    padding: 1rem 0;
}

.nav-principal {
    color: #000;
    font-weight: 700;
}
/* CONTENIDO PRINCIPAL */
.contenido-principal {
  max-width: 600px;
  margin: 40px auto;
  padding: 0 20px;
}

.contenido-principal h2 {
  text-align: center;
  margin-bottom: 25px;
  font-size: 22px;
}

/* FORMULARIOS */
.bloque-formulario {
  border: 1px solid #000;
  margin-bottom: 25px;
}

.titulo-bloque {
  background-color: #003c66;
  color: #fff;
  font-size: 12px;
  padding: 10px;
  text-align: center;
  font-weight: bold;
}

form, .opciones-extra {
  display: flex;
  flex-direction: column;
  padding: 15px;
  gap: 15px;
}

label {
  font-size: 14px;
}

input[type="text"],
input[type="email"],
input[type="tel"],
textarea,
select {
  width: 100%;
  padding: 10px;
  font-size: 14px;
  border: 1px solid #ccc;
  border-radius: 2px;
}

textarea {
  height: 90px;
  resize: none;
}

select {
  appearance: none;
  background: url('data:image/svg+xml;utf8,<svg fill="black" height="20" width="20" viewBox="0 0 24 24"><path d="M7 10l5 5 5-5z"/></svg>') no-repeat right 10px center;
  background-size: 16px;
  background-color: white;
  padding-right: 35px;
}

.boton-enviar {
  background-color: #b5e61d;
  color: #000;
  border: none;
  padding: 10px 20px;
  font-weight: bold;
  font-size: 13px;
  cursor: pointer;
  margin-top: 10px;
}

/* PIE DE PÁGINA */
.pie-pagina {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  background-color: #f8f8f8;
  padding: 30px 20px;
  margin-top: 50px;
  border-top: 1px solid #ccc;
}

.columna-footer {
  max-width: 200px;
}

.columna-footer h4 {
  font-size: 15px;
  margin-bottom: 10px;
}

.columna-footer ul {
  list-style: none;
}

.columna-footer ul li {
  margin-bottom: 8px;
  font-size: 13px;
}