/* 아이에듀포유 팝업 중앙 정렬 */
.iedu-popup-layer{
  position:fixed;
  inset:0;
  z-index:9999;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:24px;
  background:rgba(15,31,54,.40);
  box-sizing:border-box;
  max-width:none;
}

.iedu-popup{
  position:relative;
  width:min(420px, calc(100vw - 32px));
  max-height:calc(100vh - 48px);
  overflow:auto;
  background:#fff;
  border-radius:20px;
  padding:24px;
  box-shadow:0 24px 70px rgba(0,0,0,.28);
  box-sizing:border-box;
}

.iedu-popup h3{
  margin:0 32px 18px 0;
  font-size:24px;
  line-height:1.45;
  word-break:keep-all;
}

.iedu-popup img{
  display:block;
  width:100%;
  height:auto;
  border-radius:12px;
  margin:0 0 16px;
}

.iedu-popup p{
  margin:0 0 14px;
  line-height:1.75;
}

.iedu-popup-close{
  position:absolute;
  top:12px;
  right:14px;
  width:38px;
  height:38px;
  border:0;
  background:transparent;
  font-size:32px;
  line-height:1;
  cursor:pointer;
  color:#1b2430;
}

.iedu-popup a{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:42px;
  padding:0 16px;
  border-radius:10px;
  background:#f3f5f8;
  color:#172236;
  font-weight:800;
  text-decoration:none;
}

@media(max-width:640px){
  .iedu-popup-layer{
    padding:16px;
    align-items:center;
  }
  .iedu-popup{
    width:min(92vw, 420px);
    max-height:86vh;
    padding:20px;
    border-radius:18px;
  }
  .iedu-popup h3{
    font-size:21px;
  }
}