/* ====== Estilos generales ====== */
body {
  background-color: #F3F2F1; /* gris claro tipo Microsoft */
  font-family: 'Segoe UI', sans-serif;
  color: #323130;
  margin: 0;
  padding: 0;
}

/* ====== Navbar ====== */
.navbar {
  background-color: #0078D4; /* azul Microsoft */
}

.navbar-brand {
  font-weight: bold;
  color: #FFFFFF !important;
}

.navbar .nav-link {
  color: #FFFFFF !important;
  transition: color 0.2s ease;
}

.navbar .nav-link:hover {
  color: #E6F0FA !important;
}

.navbar .dropdown-menu {
  background-color: #0078D4;
}

.navbar .dropdown-item {
  color: #FFFFFF;
}

.navbar .dropdown-item:hover {
  background-color: #005A9E; /* azul más oscuro */
}

/* ====== Hero ====== */
.hero {
  background-color: #FFFFFF;
  padding: 80px 0;
}

.hero h1 {
  font-weight: 600;
  color: #0078D4;
}

.hero p {
  color: #605E5C;
}

/* ====== Cards de proyectos ====== */
.card {
  background-color: #FFFFFF;
  border: 1px solid #E1DFDD;
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.card-icon {
  font-size: 3.5rem;
  color: #0078D4; /* Azul Microsoft */
  margin-bottom: 15px;
  transition: color 0.2s ease;
}

.card:hover .card-icon {
  color: #005A9E; /* Azul más oscuro al hover */
}

.card-title {
  font-weight: 600;
  color: #0078D4;
}

.card-text {
  font-size: 0.95rem;
  color: #323130;
}

/* ====== Formulario de contacto ====== */
.card form .form-label {
  font-weight: 600;
  color: #0078D4;
}

.card form .form-control {
  border-radius: 6px;
  border: 1px solid #E1DFDD;
}

.card form .btn {
  background-color: #0078D4;
  border: none;
}

.card form .btn:hover {
  background-color: #005A9E;
}

/* ====== Footer ====== */
footer {
  background-color: #0078D4;
  font-size: 0.9em;
  color: #FFFFFF;
  padding: 20px;
  text-align: center;
}

footer small {
  display: block;
  margin-top: 5px;
}