* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  font-family: sans-serif;
  overflow-x: hidden;
}


/* =========================== popup model =================== */
.modal {
  display: none;
  position: fixed;
  z-index: 1000000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.8);
}

.modal-title {
  font-size: 35px;
  text-align: center;
}

.modal-content {
  background-color: #fefefe;
  margin: 5% auto;
  padding: 35px;
  border: 1px solid #888;
  width: 100%;
  max-width: 1037px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 1.3);
}

.main-qr {
  display: flex;
}

.modal-body {
  padding: 20px;
  margin-top: 170px;
}

.close {
  color: #aaa;
  float: right;
  font-size: 40px;
  font-weight: bold;
}

.close:hover,
.close:focus {
  color: black;
  text-decoration: none;
  cursor: pointer;
}

body.modal-open {
  overflow: hidden;
}

.text-gallery {
  margin-left: 7rem;
  border-bottom: 3px solid orange;
  width: 10rem;
}

.img-containnar {
  display: flex;
  gap: 2rem;
  margin-left: 7rem;
  margin-top: 3rem;
}

.abc {
  width: 230px;
  height: 200px;
  cursor: pointer;
}

.img-containnar2 {
  margin-top: 2rem;
  display: flex;
  gap: 2rem;
  margin-left: 7rem;
}

/* ====================== */
@media (min-width: 769px) and (max-width: 1024px) {

  .img-containnar,
  .img-containnar2 {
    margin-left: 1rem;
    gap: 1rem;
  }

  .abc {
    width: 200px;
    height: auto;
  }

  .text-gallery {
    margin-left: 2rem;
  }

  .abc {
    width: 230px;
    height: 200px;
    cursor: pointer;
  }

  .modal-content {
    margin: 15% 0px 0px 170px;
  }
}

@media (max-width: 768px) {

  .img-containnar,
  .img-containnar2 {
    margin-left: 1rem;
    gap: 1rem;
    flex-direction: column;
    align-items: center;
  }

  .abc {
    width: 200px;
    height: auto;
  }

  .text-gallery {
    margin-left: 2rem;
  }

  .abc {
    width: 230px;
    height: 200px;
    cursor: pointer;
  }
}

@media (max-width: 480px) {

  .img-containnar,
  .img-containnar2 {
    margin-left: 1rem;
    gap: 1rem;
    flex-direction: column;
    align-items: center;
  }


  .abc {
    width: 330px;
    height: auto;
    cursor: pointer;
  }

  .text-gallery {
    margin-left: 2rem;
  }
}

@media (max-width: 480px) {
  .modal {
    z-index: 1000000;
    width: 100%;
  }

  .main-qr {
    display: flex;
    flex-wrap: wrap;
  }

  .main-qr .img {
    margin-left: -60px;
  }

  .modal-body {
    margin-top: -20px;
  }

}