#overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #000;
  filter: alpha(opacity=70);
  -moz-opacity: 0.7;
  -khtml-opacity: 0.7;
  opacity: 0.7;
  z-index: 100;
  display: none;
}
.popup-content {
  padding: 14px 10px;
  line-height: 1.5;
}
.cnt223 a {
  text-decoration: none;
}
.popup-onload {
  width: 100%;
  margin: 0 auto;
  display: none;
  position: fixed;
  z-index: 101;
}
.cnt223 {
  min-width: 600px;
  width: 600px;
  min-height: 150px;
  margin: 100px auto;
  background: #f3f3f3;
  position: relative;
  z-index: 103;
  /* padding: 15px 35px; */
  border-radius: 5px;
  box-shadow: 0 2px 5px #000;
}
.cnt223 p {
  clear: both;
  color: #555555;
  /* text-align: justify; */
  font-size: 20px;
  font-family: sans-serif;
}
.cnt223 p a {
  color: #d91900;
  font-weight: bold;
}
.cnt223 .x {
  float: right;
  height: 35px;
  left: 22px;
  position: relative;
  top: -25px;
  width: 34px;
}
.cnt223 .x:hover {
  cursor: pointer;
}

.banner {
  display: flex;
  justify-content: center;
}

@media (max-width: 480px) {
  .cnt223 {
    min-width: 300px;
    width: 300px;
    min-height: 150px;
    margin: 100px auto;
    background: #f3f3f3;
    position: relative;
    z-index: 103;
    /* padding: 15px 35px; */
    border-radius: 5px;
    box-shadow: 0 2px 5px #000;
  }
}

@media (max-width: 1450px) {
  .cnt223 {
    min-width: 300px;
    width: 10px;
    min-height: 150px;
    margin: 100px auto;
    background: #f3f3f3;
    position: relative;
    z-index: 103;
    
    border-radius: 5px;
    box-shadow: 0 2px 5px #000;
  }
}

@media (max-width: 1450px) {
  .banner-image {
    max-width: 600px;
  }
}

@media (max-width: 480px) {
  .banner-image {
    max-width: 300px;
  }
}
/* .cnt223 {
    min-width: 600px;
    width: 10px;
    min-height: 150px;
    margin: 100px auto;
    background: #f3f3f3;
    position: relative;
    z-index: 103;
    padding: 15px 35px;
    border-radius: 5px;
    box-shadow: 0 2px 5px #000;
} */
.close-button {
  text-align: right;
  font-size: 19px;
  padding-bottom: 10px;
}
.invitation-button {
  padding-top: 20px;
  display: flex;
  justify-content: center;
}
.heading{
    text-align: center;
}