body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
body .main-index {
  overflow: hidden;
  flex: 1 0 auto;
}
body .main-index img {
  opacity: 0.5;
}
body .main-expo {
  width: 100%;
  background-color: palegreen;
  overflow: hidden;
  flex: 1 0 auto;
  display: flex;
  justify-content: center;
}
body .main-expo .container {
  max-width: 90vw;
  background-color: red;
}
body .main-expo .container .row {
  display: flex;
  justify-content: center;
}
body .main-expo .container .row .img-expo {
  display: flex;
  justify-content: center;
}
body .main-expo .modal .modal-dialog .modal-content .modal-caption {
  font-size: 1.5rem;
  color: #fff;
  text-shadow: 0 0 5px rgba(0, 0, 0, 0.8);
}/*# sourceMappingURL=styles.css.map */