* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    color: #333;
    line-height: 1.6;
}
/* aq*/
header {
background-color: #a1a0a1;
color: rgb(0, 0, 0);
padding: 15px 8%;
display: flex;
justify-content: space-between;
align-items: center;
}
.logo h1 {
font-size: 24px;
}
nav a {
color: rgb(0, 0, 0);
text-decoration: none;
margin-left: 20px;
font-weight: bold;
}
nav a:hover {
text-decoration: underline;
}
 .portada {
    min-height: 420px;
    background-image:
        linear-gradient(rgba(0,0,0,0.45), rgba(0,0,0,0.45)),
        url("../multimedia/portada.jpg");
    background-size: cover;
    background-position: center;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: rgb(0, 0, 0);
}
.contenido-portada {
    padding: 20px;
}
.contenido-portada h2 {
    font-size: 42px;
    margin-bottom: 10px;
}
.contenido-portada p {
    font-size: 20px;
    margin-bottom: 25px;
}
.boton {
    display: inline-block;
    background-color: #a1a0a1;
    color: #000000;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
}
.boton:hover {
background-color: #e6e6e6;
}
.bienvenida {
max-width: 900px;
margin: 0 auto;
padding: 50px 20px;
text-align: center;
}
.bienvenida h2 {
font-size: 32px;
margin-bottom: 20px;
color: #1f4e79;
}
.bienvenida p {
margin-bottom: 15px;
}
.nosotros {
 max-width: 1100px;
 margin: 0 auto;
 padding: 50px 20px;
 display: flex;
 gap: 40px;
 align-items: center;
}
.imagen-nosotros,
.texto-nosotros {
 flex: 1;
}
.imagen-nosotros img {
 width: 100%;
 border-radius: 8px;
}
.texto-nosotros h2 {
 color: #1f4e79;
 font-size: 32px;
 margin-bottom: 15px;
}
.texto-nosotros h3 {
 color: #000000;
 margin-top: 20px;
 margin-bottom: 5px;
}
footer {
 background-color: #a1a0a1;
 color: rgb(0, 0, 0);
 text-align: center;
 padding: 20px;
}
@media (max-width: 700px) {
 header {
 flex-direction: column;
 gap: 10px;
 text-align: center;
 }
 nav a {
 margin: 0 8px;
 }
 .contenido-portada h2 {
 font-size: 30px;
 }
 .contenido-portada p {
 font-size: 17px;
 }
 .nosotros {
 flex-direction: column;
 }
}
.catalogo {
  padding: 40px 20px;
  text-align: center;
  background: #fff8fb;
}

.catalogo h2 {
  color: #000000;
  font-size: 30px;
}

.catalogo-contenedor {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 25px;
  margin-top: 30px;
}

.servicio {
  background: white;
  width: 260px;
  padding: 15px;
  border-radius: 12px;
  box-shadow: 0 3px 12px #0002;
}

.servicio img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 8px;
}

.servicio h3 {
  color: #000000;
}

.precio {
  font-weight: bold;
  color: #333;
  font-size: 20px;
}
/* Nuestro enfoque centrado */
.enfoque {
    text-align: center;
    padding: 30px 20px;
}

.enfoque h2 {
    text-align: center;
    margin-bottom: 25px;
}

.enfoque-contenido {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap: 40px;
    flex-wrap: wrap;
}

.enfoque-item {
    width: 220px;
    text-align: center;
}