.expopopup {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 99999;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.6);
  padding: 15px;
}

.expopopup__box {
  position: relative;
  background: #fff;
  max-width: 460px;
  width: 100%;
  max-height: 100%;
  overflow-y: auto;
  border-radius: 4px;
}

.expopopup__close {
  position: absolute;
  top: 8px;
  right: 12px;
  z-index: 2;
  border: 0;
  background: none;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}

.expopopup__content {
  padding: 50px 40px 40px;
  text-align: center;
}

.expopopup__title {
  margin: 0 0 15px;
}

.expopopup__text {
  margin-bottom: 25px;
}

.expopopup__button {
  display: inline-block;
  padding: 12px 30px;
  background: #000;
  color: #fff;
  text-decoration: none;
}

.expopopup__button:hover {
  color: #fff;
  opacity: 0.85;
}

.expopopup__decline {
  display: block;
  margin: 15px auto 0;
  padding: 0;
  border: 0;
  background: none;
  color: #666;
  font-size: 14px;
  text-decoration: underline;
  cursor: pointer;
}

.expopopup__decline:hover {
  color: #000;
}

/* Móvil: menos relleno */
@media (max-width: 767px) {
  .expopopup {
    padding: 10px;
  }

  .expopopup__content {
    padding: 45px 20px 30px;
  }
}

/* Móvil en horizontal: poca altura, todo más compacto */
@media (max-height: 450px) and (orientation: landscape) {
  .expopopup__content {
    padding: 35px 25px 20px;
  }

  .expopopup__title {
    margin-bottom: 8px;
    font-size: 20px;
  }

  .expopopup__text {
    margin-bottom: 15px;
    font-size: 14px;
  }

  .expopopup__decline {
    margin-top: 10px;
  }
}