body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  background-color: #fff;
}

header {
  background-color: #003366;
  padding: 20px;
}

nav ul {
  list-style: none;
  display: flex;
  justify-content: center;
  gap: 30px;
  margin: 0;
  padding: 0;
}

nav ul li a {
  color: white;
  text-decoration: none;
  font-weight: bold;
  text-transform: uppercase;
  font-size: 14px;
}

nav ul li a:hover {
  color: #66cc66;
  border-bottom: 2px solid #66cc66;
}

.hero {
  text-align: center;
  margin: 40px auto 20px;
}

/* ✅ LOGO MÁS GRANDE */
.logo-principal {
  max-width: 500px;
  width: 100%;
  height: auto;
  display: block;
  margin: auto;
}

.seccion-botones-acceso {
  padding: 40px 20px;
  background-color: #f5f5f5;
}

.contenedor-botones-acceso {
  max-width: 1100px;
  margin: auto;
  text-align: center;
}

.titulo-servicios {
  font-family: 'Segoe UI', sans-serif;
  font-size: 26px;
  color: #003366;
  margin-bottom: 20px;
}

.botones-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
  margin-top: 30px;
}

.boton-servicio {
  background-color: white;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  padding: 20px;
  width: 180px;
  text-align: center;
  text-decoration: none;
  color: #003366;
  transition: transform 0.3s, background-color 0.3s;
  font-family: 'Segoe UI', sans-serif;
}

.boton-servicio:hover {
  background-color: #66cc66;
  color: white;
  transform: scale(1.05);
}

.boton-servicio img {
  max-width: 80px;
  margin-bottom: 10px;
}

.boton-servicio span {
  display: block;
  font-weight: bold;
  font-size: 14px;
}

/* SECCIÓN DE SERVICIOS */

.seccion-servicios {
  padding: 60px 20px;
  background-color: #f9f9f9;
}

.contenedor-servicios {
  max-width: 1200px;
  margin: auto;
  text-align: center;
}

.contenedor-servicios h2 {
  font-size: 32px;
  color: #003366;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.descripcion-servicios {
  max-width: 700px;
  margin: 0 auto 40px;
  font-size: 16px;
  color: #444;
  line-height: 1.6;
}

.grid-servicios {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  justify-content: center;
}

.servicio {
  background-color: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  max-width: 300px;
  transition: transform 0.3s, box-shadow 0.3s;
}

.servicio:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.imagen-servicio {
  width: 100%;
  height: 180px;
  overflow: hidden;
}

.imagen-servicio img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.servicio h3 {
  font-size: 18px;
  color: #003366;
  margin: 15px 0 10px;
}

.servicio p {
  font-size: 15px;
  color: #444;
  padding: 0 15px 20px;
}

/* === PIE DE PÁGINA ELEGANTE EN DOS COLUMNAS === */
.footer-elegante {
  background-color: #f8f8f8; /* Fondo suave, no azul ni negro */
  padding: 50px 20px 30px;
  font-family: 'Segoe UI', sans-serif;
  color: #222; /* Texto general negro suave */
}

.footer-elegante-contenido {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 40px;
  max-width: 1100px;
  margin: auto;
  text-align: left;
}

.footer-elegante-col {
  flex: 1 1 280px;
  min-width: 250px;
}

.footer-elegante-col h4 {
  font-size: 18px;
  color: #B8860B; /* Dorado elegante */
  margin-bottom: 10px;
  border-bottom: 1px solid #B8860B;
  padding-bottom: 6px;
}

.footer-elegante-col p {
  font-size: 14px;
  line-height: 1.6;
  margin: 6px 0;
  color: #333;
}

.footer-elegante-copy {
  text-align: center;
  margin-top: 30px;
  font-size: 13px;
  color: #666;
}

.footer-elegante-copy a {
  color: #B8860B;
  text-decoration: none;
  font-weight: bold;
}

.footer-elegante-copy a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .footer-elegante-contenido {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
}