/* Estilos generales para el sitio de lonas publicitarias */
:root {
  --color-primario: #1e88e5;
  --color-secundario: #0d47a1;
  --color-accento: #ff5722;
  --color-fondo: #ffffff;
  --color-texto: #333333;
}

body {
  margin: 0;
  padding: 0;
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--color-texto);
  background-color: var(--color-fondo);
}

header {
  background-color: var(--color-primario);
  color: #ffffff;
}

header .contenedor {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

header nav a {
  color: #ffffff;
  margin-left: 1rem;
  text-decoration: none;
  font-weight: bold;
}

header nav a:hover {
  text-decoration: underline;
}

.hero {
  background-image: url('/assets/img/hero.png');
  background-size: cover;
  background-position: center;
  color: #ffffff;
  text-align: center;
  padding: 4rem 2rem;
}

.hero h1 {
  font-size: 2.2rem;
  margin-bottom: 1rem;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
}

.boton {
  display: inline-block;
  background-color: var(--color-accento);
  color: #ffffff;
  padding: 0.8rem 1.5rem;
  border-radius: 4px;
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease;
}

.boton:hover {
  background-color: #e64a19;
}

main .seccion {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

main h2 {
  color: var(--color-primario);
  margin-top: 2rem;
  margin-bottom: 1rem;
  font-size: 1.6rem;
}

main h3 {
  color: var(--color-secundario);
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
  font-size: 1.3rem;
}

main p {
  margin-bottom: 1rem;
}

ul {
  margin: 0 0 1rem 1.5rem;
  padding: 0;
}

footer {
  background-color: #f5f5f5;
  color: #444444;
  padding: 2rem;
}

footer .contenedor {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

footer .columna {
  flex: 1 1 250px;
  margin: 1rem;
}

footer h4 {
  margin-bottom: 1rem;
  color: var(--color-secundario);
}

footer a {
  color: var(--color-primario);
  text-decoration: none;
}

footer a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  header .contenedor, main .seccion {
    padding: 1rem;
  }
  .hero {
    padding: 3rem 1rem;
  }
  .hero h1 {
    font-size: 1.8rem;
  }
  .hero p {
    font-size: 1rem;
  }
  footer .contenedor {
    flex-direction: column;
    align-items: flex-start;
  }
  footer .columna {
    flex: 1 1 100%;
  }
}