/* ======================================================= */
/* === CSS Mejorado para Armonía Visual === */
/* ======================================================= */

/* VARIABLES Y RESET */
/* */

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-body);
  color: var(--color-primary);
  line-height: 1.6;
}

/* TIPOGRAFÍA Y JERARQUÍA */
h1,
h2,
h3 {
  font-family: var(--font-header);
  line-height: 1.2;
}

h2 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 15px;
}

.subtitle {
  font-size: 1.15rem;
  color: #6c757d;
  margin-bottom: 60px;
}

/* HEADER Y NAVEGACIÓN */
header {
  background-color: var(--color-primary);
  padding: 15px 0;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 20px;
}

.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.logo-img {
  width: 35px;
  margin-right: 10px;
}

.logo-text {
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--color-white);
}

.digital-acento {
  color: var(--color-accent);
}

nav a {
  color: var(--color-light-grey);
  text-decoration: none;
  margin-left: 30px;
  font-weight: 400;
  transition: color 0.3s;
}

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

/* BOTONES Y CTA */
.cta-button-nav {
  background-color: var(--color-accent);
  color: var(--color-white) !important;
  padding: 8px 18px;
  border-radius: var(--border-radius);
  font-weight: 600 !important;
  margin-left: 40px !important;
  text-transform: uppercase;
}

.cta-button-nav:hover {
  background-color: #d35400;
}

.cta-button-large,
.cta-button-accent {
  background-color: var(--color-accent);
  color: var(--color-white);
  padding: 18px 40px;
  text-decoration: none;
  border-radius: var(--border-radius);
  font-weight: 700;
  font-size: 1.2rem;
  display: inline-block;
  transition: background-color 0.3s;
  text-transform: uppercase;
}

.cta-button-large:hover,
.cta-button-accent:hover {
  background-color: #d35400;
}

/* SECCIONES DE CONTENIDO */
.content-section {
  padding: var(--spacing-large) 20px;
  text-align: center;
  max-width: 1200px;
  margin: 0 auto;
}

.grey-bg {
  background-color: var(--color-light-grey);
}

.white-bg {
  background-color: var(--color-white);
}

.primary-bg-dark {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.primary-bg-dark h2 {
  color: var(--color-white);
}

/* HERO SECTION */
.hero-section {
  min-height: 90vh;
  padding-top: 150px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-light-grey);
}

.hero-content {
  max-width: 800px;
  text-align: center;
}

.hero-section h1 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 20px;
}

.slogan-hero {
  font-size: 1.6rem;
  color: var(--color-accent);
  margin-bottom: 40px;
}

/* SECCIÓN DE SERVICIOS */
.service-cards-container {
  display: flex;
  justify-content: space-around;
  gap: 40px;
  margin-top: 50px;
}

.service-card {
  background-color: var(--color-white);
  padding: 40px 30px;
  border-radius: var(--border-radius);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
  flex-basis: 30%;
  border-top: 3px solid var(--color-accent);
  /* Línea de acento sutil */
}

.service-card h3 {
  color: var(--color-primary);
  margin-top: 15px;
  font-family: var(--font-header);
  font-weight: 600;
  margin-bottom: 10px;
}

.service-card i {
  font-size: 2.5rem;
  color: var(--color-accent);
  /* Íconos en color acento */
}

/* SECCIÓN NOSOTROS (MISIÓN/VISIÓN) */
.mission-vision-container {
  display: flex;
  gap: 60px;
  text-align: left;
  margin: 50px auto;
}

.mission-block,
.vision-block {
  flex-basis: 50%;
  padding: 25px;
  border-left: 5px solid var(--color-accent);
  background-color: var(--color-white);
  border-radius: var(--border-radius);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.mission-block h3,
.vision-block h3 {
  color: var(--color-primary);
  font-family: var(--font-header);
  margin-top: 0;
  font-weight: 700;
}

/* SECCIÓN PROPUESTA DE VALOR */
.value-pillars-container {
  display: flex;
  justify-content: space-around;
  gap: 40px;
  margin-top: 60px;
  text-align: center;
}

.pillar {
  flex-basis: 30%;
  padding: 30px;
  border-radius: var(--border-radius);
  background-color: #3f5166;
  /* Tono de Azul intermedio */
  border-bottom: 3px solid var(--color-accent);
  color: var(--color-light-grey);
}

.pillar h3 {
  color: var(--color-accent);
  font-family: var(--font-header);
  margin-top: 10px;
}

.pillar i {
  font-size: 2.5rem;
  color: var(--color-accent);
}

/* SECCIÓN CONTACTO Y FORMULARIO */
.contact-form {
  max-width: 650px;
  padding: 40px;
  background-color: var(--color-white);
  border-radius: var(--border-radius);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
  margin: 40px auto;
  text-align: left;
}

.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form textarea {
  width: 100%;
  padding: 15px;
  margin-bottom: 20px;
  border: 1px solid #ccc;
  border-radius: 5px;
  font-family: var(--font-body);
  font-size: 1rem;
}

.contact-form textarea {
  resize: vertical;
  min-height: 150px;
}

.contact-form input[type="submit"] {
  background-color: var(--color-accent);
  color: var(--color-white);
  padding: 15px 30px;
  border: none;
  border-radius: 5px;
  font-weight: 700;
  cursor: pointer;
  width: 100%;
  transition: background-color 0.3s;
  text-transform: uppercase;
}

/* FOOTER */
footer {
  background-color: var(--color-primary);
  color: var(--color-light-grey);
  padding: 25px 0;
  text-align: center;
  font-size: 0.9rem;
}

footer a {
  color: var(--color-accent);
  text-decoration: none;
  margin: 0 5px;
}

/* HERO SECTION */
.hero-section {
  min-height: 90vh;
  padding-top: 150px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center; /* Asegura que el texto esté centrado */
  color: var(--color-white); /* Color del texto del hero section */

  /* --- ESTILOS PARA LA IMAGEN DE FONDO CON OVERLAY --- */
  background: linear-gradient(rgba(44, 62, 80, 0.7), rgba(44, 62, 80, 0.7)),
    /* Overlay Azul Profundo con 70% de opacidad */ url("imagenes/home.jpg")
      no-repeat center center / cover; /* Reemplaza con tu imagen */
  /* ------------------------------------------------ */

  /* background-color: var(--color-light-grey);  <-- Elimina o comenta esta línea */
}

.hero-section h1 {
  font-size: 4rem;
  font-weight: 800;
  /* color: var(--color-primary); <-- Elimina o comenta esta línea, el color lo da 'color: var(--color-white);' arriba */
  color: var(--color-white); /* Asegura que el H1 sea blanco */
  line-height: 1.1;
  margin-bottom: 20px;
}

.slogan-hero {
  font-size: 1.6rem;
  /* color: var(--color-accent); <-- Mantendremos el eslogan en blanco para mayor contraste */
  color: var(--color-white); /* Eslogan también en blanco */
  margin-bottom: 40px;
}

.cta-button-large {
  background-color: var(--color-accent);
  color: var(--color-white);
  padding: 18px 40px;
  text-decoration: none;
  border-radius: var(--border-radius);
  font-weight: 700;
  font-size: 1.2rem;
  display: inline-block;
  transition: background-color 0.3s;
  text-transform: uppercase;
}

.cta-button-large:hover {
  background-color: #d35400;
}

/* MEDIAS QUERIES PARA RESPONSIVIDAD (IMPORTANTE PARA TAMAÑOS PEQUEÑOS) */
@media (max-width: 768px) {
  .hero-section h1 {
    font-size: 2.5rem; /* Reduce el tamaño del título en móviles */
  }
  .slogan-hero {
    font-size: 1.2rem; /* Reduce el tamaño del eslogan en móviles */
  }
  .cta-button-large {
    padding: 12px 25px;
    font-size: 1rem;
  }
}