/* --- FUENTE Y ESTILOS GENERALES --- */
body {
  font-family: 'Poppins', sans-serif;
  margin: 0;
  padding: 0;
  line-height: 1.7;
  color: #E0E0E0;
  background-color: #0D1B2A; /* Azul noche oscuro de fondo */
  overflow-x: hidden;
}

.container {
  width: 90%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 40px 0;
}

h1, h2, h3 {
  color: #FFFFFF;
  font-weight: 600;
}

h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 50px;
  position: relative;
}

h2::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background-color: #00BFA6; /* Verde azulado vibrante */
  margin: 10px auto 0;
  border-radius: 2px;
}

/* --- ENCABEZADO --- */
header {
  background: linear-gradient(135deg, #1A2A4D, #0D1B2A);
  text-align: center;
  padding: 60px 20px;
  position: relative;
}

.logo-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-bottom: 10px;
}

.logo {
  width: 70px;
  animation: float 3s ease-in-out infinite;
}

header h1 {
  margin: 0;
  font-size: 3rem;
  font-weight: 700;
  color: #FFF;
}

header p {
  font-size: 1.3rem;
  color: #B0C4DE; /* Azul acero claro */
  max-width: 600px;
  margin: 0 auto;
}

/* --- SECCIÓN DE SERVICIOS --- */
#servicios {
  background-color: #122333;
  padding: 80px 0;
}

.servicios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.servicio {
  background: #1A2A4D; /* Azul medianoche */
  padding: 30px;
  border-radius: 10px;
  border: 1px solid #2A3A5D;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.servicio:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 30px rgba(0, 191, 166, 0.1);
}

.servicio .icon {
  font-size: 2.5rem;
  display: block;
  margin-bottom: 15px;
  color: #00BFA6;
}

.servicio h3 {
  color: #FFFFFF;
  font-size: 1.25rem;
  margin-bottom: 10px;
}

.servicio p {
  color: #B0C4DE;
  font-size: 0.95rem;
}

/* --- SECCIÓN DE CONTACTO Y FORMULARIO --- */
#contacto {
  background-color: #0D1B2A;
  padding: 80px 0;
  text-align: center;
}

#contacto p {
  max-width: 600px;
  margin: 0 auto 40px;
  color: #B0C4DE;
}

form {
  max-width: 700px;
  margin: 0 auto;
  text-align: left;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

input, textarea {
  width: 100%;
  padding: 15px;
  margin-bottom: 20px;
  border: 1px solid #2A3A5D;
  border-radius: 8px;
  background-color: #1A2A4D;
  color: #FFFFFF;
  font-family: 'Poppins', sans-serif;
  font-size: 1rem;
  box-sizing: border-box;
  transition: border-color 0.3s, box-shadow 0.3s;
}

input::placeholder, textarea::placeholder {
  color: #7A8C99;
}

input:focus, textarea:focus {
  outline: none;
  border-color: #00BFA6;
  box-shadow: 0 0 15px rgba(0, 191, 166, 0.2);
}

textarea {
  resize: vertical;
  min-height: 120px;
}

button[type="submit"] {
  width: 100%;
  padding: 15px;
  border: none;
  border-radius: 8px;
  background-color: #00BFA6;
  color: #FFFFFF;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.3s, transform 0.2s;
}

button[type="submit"]:hover {
  background-color: #00A693;
  transform: translateY(-2px);
}

button[type="submit"]:disabled {
  background-color: #555;
  cursor: not-allowed;
}

/* MENSAJES DE FORMULARIO */
#form-message {
  margin-top: 20px;
  padding: 15px;
  border-radius: 8px;
  text-align: center;
  font-weight: 500;
}

.success {
  background-color: rgba(0, 191, 166, 0.1);
  color: #00BFA6;
}

.error {
  background-color: rgba(255, 99, 132, 0.1);
  color: #FF6384;
}

/* --- FOOTER --- */
footer {
  background-color: #0D1B2A;
  border-top: 1px solid #1A2A4D;
  text-align: center;
  padding: 40px 20px;
}

footer .container {
    padding: 0;
}

footer p {
  color: #7A8C99;
  margin-bottom: 10px;
}

footer .contacto-info {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 10px;
}

footer .contacto-info p {
    color: #B0C4DE;
    font-size: 0.9rem;
}

/* --- ANIMACIONES --- */
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0px); }
}

/* --- RESPONSIVE DESIGN --- */
@media (max-width: 768px) {
  h2 { font-size: 2rem; }
  .form-grid { grid-template-columns: 1fr; }
  .logo-container { flex-direction: column; gap: 10px; }
  header h1 { font-size: 2.5rem; }
}