/*
Theme Name: OptimuSystems
Theme URI: https://example.com/
Author: OptimuSystems
Author URI: https://example.com/
Description: Tema personalizado para OptimuSystems. Incluye páginas de inicio, servicios, industrias, productos y contacto basadas en la identidad visual de la empresa.
Version: 1.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: optimusystems
*/

/* Importar fuentes Google */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;700&family=Poppins:wght@400;600;700&display=swap');

/* Variables de colores */
:root {
  --color-primary: #0d47a1; /* azul profundo */
  --color-accent: #a7d129; /* verde lima */
  --color-light: #ffffff;
  --color-dark: #0a192f;
  --color-muted: #f5f5f5;
}

body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  color: var(--color-dark);
  background-color: var(--color-light);
  line-height: 1.6;
}

h1, h2, h3, h4 {
  font-family: 'Poppins', sans-serif;
  margin-top: 0;
}

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

a:hover {
  color: var(--color-accent);
}

header {
  background-color: var(--color-dark);
  border-bottom: none;
  padding: 0.5rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-logo img {
  max-height: 60px;
  width: auto;
}

.main-navigation {
  display: flex;
  justify-content: center;
}

.main-navigation a {
  font-weight: 600;
  color: var(--color-light);
}

.main-navigation a:hover {
  color: var(--color-accent);
}

/* Estilos para el menú de navegación */
.main-navigation ul {
  display: flex;
  gap: 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.main-navigation li {
  margin: 0;
}

/* Variantes de botones */
.btn-accent {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 30px;
  background-color: var(--color-accent);
  color: var(--color-dark);
  font-weight: 600;
  transition: background 0.3s ease;
}
.btn-accent:hover {
  background-color: var(--color-dark);
  color: var(--color-light);
}

/* Sección destacada con fondo primario */
.section-highlight {
  background-color: var(--color-primary);
  color: var(--color-light);
  padding: 3rem 1rem;
}
.section-highlight h2 {
  color: var(--color-light);
  margin-top: 0;
}
.section-highlight p {
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 1.5rem;
}

.hero {
  background-image: url('assets/hero-bg.jpg');
  background-size: cover;
  background-position: center;
  color: var(--color-light);
  text-align: center;
  padding: 4rem 1rem;
  position: relative;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.55);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
}

.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: var(--color-light);
}

.hero p {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  color: var(--color-light);
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 30px;
  background-color: var(--color-accent);
  color: var(--color-dark);
  font-weight: 600;
  transition: background 0.3s ease;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-light);
}

.btn:hover {
  background-color: var(--color-dark);
  color: var(--color-light);
}

.section {
  padding: 3rem 1rem;
  max-width: 1200px;
  margin: 0 auto;
}

.section-title {
  text-align: center;
  margin-bottom: 2rem;
}

.cards {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
}

.card {
  background-color: var(--color-muted);
  flex: 1 1 250px;
  padding: 1.5rem;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.card-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
  color: var(--color-primary);
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th, td {
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-muted);
  text-align: left;
}

th {
  background-color: var(--color-primary);
  color: var(--color-light);
}

footer {
  background-color: var(--color-dark);
  color: var(--color-light);
  padding: 2rem 1rem;
  text-align: center;
}

.footer-links a {
  color: var(--color-light);
  margin: 0 0.5rem;
  font-size: 1.1rem;
}

@media (max-width: 768px) {
  .hero h1 {
    font-size: 2rem;
  }
  .cards {
    flex-direction: column;
    align-items: stretch;
  }
}