body {
  margin: 0;
  font-family: 'Segoe UI', Arial, sans-serif;
  background: #f7f9fb;
  color: #222;
}
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
header {
  background: #1e3a8a;
  border-bottom: 2px solid #e5e7eb;
  padding: 1.5rem 0 1rem 0;
}
.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.header-content h1, .header-content nav a {
  color: #fff;
}
.logo {
  height: 48px;
  padding: 8px 16px;
  border-radius: 12px;
  box-shadow: 0 2px 8px #1e3a8a22;
}
nav a {
  margin-left: 2rem;
  text-decoration: none;
  color: #1e3a8a;
  font-weight: 500;
  transition: color 0.2s;
}
nav a:hover {
  color: #f59e42;
}
.hero {
  background: linear-gradient(90deg, #1e3a8a 60%, #f59e42 100%);
  color: #fff;
  padding: 3rem 0 2rem 0;
  text-align: center;
}
.hero h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}
.hero p {
  font-size: 1.2rem;
}
.servicios {
  background: #fff;
  padding: 2.5rem 0;
}
.servicios-lista {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}
.servicio {
  background: #f7f9fb;
  border-radius: 12px;
  box-shadow: 0 2px 8px #e5e7eb;
  padding: 1.5rem;
  flex: 1 1 300px;
  min-width: 260px;
}
.servicio h4 {
  color: #1e3a8a;
  margin-bottom: 0.5rem;
}
.entrenamiento {
  background: #e5e7eb;
  padding: 2.5rem 0;
  text-align: center;
}
.entrenamiento button {
  background: #1e3a8a;
  color: #fff;
  border: none;
  padding: 0.75rem 2rem;
  border-radius: 8px;
  font-size: 1rem;
  margin: 1rem 0.5rem 1rem 0;
  cursor: pointer;
  transition: background 0.2s;
}
.entrenamiento button:hover {
  background: #f59e42;
  color: #1e3a8a;
}
#archivo-entrenamiento {
  margin: 1rem 0;
}
#resultados-entrenamiento {
  margin-top: 1.5rem;
  min-height: 40px;
}
.beneficios {
  background: #fff;
  padding: 2.5rem 0;
}
.beneficios ul {
  list-style: disc inside;
  margin: 1rem 0 0 0;
  padding: 0;
}
.beneficios li {
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
}
.contacto {
  background: #f7f9fb;
  padding: 2.5rem 0;
}
#form-contacto {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 400px;
  margin: 0 auto;
}
#form-contacto input,
#form-contacto textarea {
  padding: 0.75rem;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  font-size: 1rem;
}
#form-contacto button {
  background: #f59e42;
  color: #fff;
  border: none;
  padding: 0.75rem;
  border-radius: 8px;
  font-size: 1rem;
  cursor: pointer;
  transition: background 0.2s;
}
#form-contacto button:hover {
  background: #1e3a8a;
}
footer {
  background: #1e3a8a;
  color: #fff;
  text-align: center;
  padding: 1rem 0;
  margin-top: 2rem;
}