:root {
  --azul: #003a70;
  --naranja: #f57c00;
  --gris-claro: #f2f2f2;
  --gris-oscuro: #2e2e2e;
}

body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  background-color: var(--gris-claro);
  color: #222;
}

.header {
  background-color: var(--azul);
  padding: 1rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-img {
  height: 60px;
  margin-left: 1rem;
}

.nav {
  list-style: none;
  display: flex;
  gap: 1.5rem;
  margin-right: 2rem;
}

.nav a {
  color: white;
  text-decoration: none;
  font-weight: 500;
}

.hero {
  background-color: var(--azul);
  color: white;
  padding: 4rem 2rem;
  text-align: center;
}

.section {
  padding: 3rem 2rem;
  background-color: white;
}

.section-light {
  background-color: #f9f9f9;
}

.icon-list {
  list-style: none;
  padding-left: 0;
}

.icon-list li {
  margin-bottom: 1.2rem;
  font-size: 1.1rem;
}

.icon-list i {
  color: var(--naranja);
  margin-right: 0.5rem;
}

form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

input, textarea {
  padding: 0.8rem;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-size: 1rem;
}

button {
  background-color: var(--naranja);
  color: white;
  padding: 0.8rem 1.5rem;
  border: none;
  border-radius: 4px;
  font-size: 1rem;
  cursor: pointer;
}

.footer {
  background-color: var(--azul);
  color: white;
  text-align: center;
  padding: 1rem 0;
  margin-top: 2rem;
}

.hero-grid, .section-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}
.section-grid.reverse {
  direction: rtl;
}
.section-grid.reverse > * {
  direction: ltr;
}
.section-img img, .hero-img img {
  width: 100%;
  border-radius: 10px;
  box-shadow: 0 4px 14px rgba(0,0,0,0.2);
}
@media (max-width: 768px) {
  .hero-grid, .section-grid {
    grid-template-columns: 1fr;
  }
  .section-grid.reverse .section-img {
    order: -1;
  }
}

.intro-benefits {
  margin-top: 4rem;
  text-align: center;
}
.intro-benefits h2 {
  color: var(--azul);
  margin-bottom: 2rem;
}
.benefit-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
}
.benefit-box {
  background: white;
  padding: 1.5rem;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}
.benefit-box h3 {
  margin: 0.5rem 0;
  color: var(--naranja);
}
.benefit-box i {
  font-size: 2rem;
  color: var(--azul);
}

.benefit-box p {
  color: #333;
  margin-top: 0.5rem;
}

.hero-text ul {
  list-style: none;
  padding-left: 0;
}

.servicio-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}
.servicio-layout.reverse {
  direction: rtl;
}
.servicio-layout.reverse > * {
  direction: ltr;
}
.servicio-img img {
  width: 100%;
  border-radius: 10px;
  box-shadow: 0 4px 14px rgba(0,0,0,0.2);
}
.servicio-text h3 {
  margin-top: 0;
}
@media (max-width: 768px) {
  .servicio-layout {
    grid-template-columns: 1fr;
  }
  .servicio-layout.reverse .servicio-img {
    order: -1;
  }
}

.fullscreen-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 3rem;
  padding-bottom: 3rem;
}

.contacto-banner {
  position: relative;
  height: 60vh;
  overflow: hidden;
}
.contacto-banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.banner-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.5);
  color: white;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 1rem;
}
.banner-overlay h1 {
  font-size: 2.2rem;
  margin-bottom: 0.5rem;
}
.banner-overlay p {
  font-size: 1.2rem;
  max-width: 800px;
}