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

/* Fondo con efecto parallax */
body {
  font-family: Arial, sans-serif;
  color: #333;
  background: url("../img/background.jpg") no-repeat center center fixed;
  background-size: cover;
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

/* Contenedor central */
.hero {
  display: flex;
  flex-direction: column;
  align-items: center;   /* centra horizontalmente */
  justify-content: center;
  text-align: center;
  min-height: calc(100vh - 80px); /* reserva espacio para footer */
}


.logo {
  width: 800px;
  height: 230px;
  object-fit: contain;
  max-width: 90%;
  margin-bottom: 30px;
}

/* Botón CTA */
.cta-button {
  display: inline-block;
  background-color: #333333;
  color: #ffffff;
  padding: 15px 40px;
  border-radius: 8px;
  font-size: 1.2rem;
  text-decoration: none;
  transition: background 0.3s ease;
}

.cta-button:hover {
  background-color: #555555;
}

/* Footer en 3 columnas */
.footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(255, 255, 255, 0.8);
  padding: 15px 40px;
  font-size: 0.9rem;
}

.footer-column {
  flex: 1;
  text-align: center;
}

.footer-column:first-child {
  text-align: left;
}

.footer-column:last-child {
  text-align: right;
}

.social-icon img {
  width: 24px;
  height: 24px;
  margin-left: 10px;
  vertical-align: middle;
  filter: invert(20%) sepia(100%) saturate(500%) hue-rotate(310deg) brightness(90%) contrast(90%);
}

/* Ícono Instagram arriba derecha */
.social-top {
  position: right;
  top: 20px;
  right: 20px;
  z-index: 2000;
}

.social-top img {
  width: 32px;
  height: 32px;
  transition: transform 0.2s ease;
}

.social-top img:hover {
  transform: scale(1.1);
}