.about-story .txt-block h3{
  color:#ffffff;
}

.modal-fullscreen {
  width: 100vw;
  max-width: 100%;
  height: 100vh;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-content {
  width: 100%;
  height: 100%;
  border: none;
  border-radius: 0;
}

.modal-body {
  width: 100%;
  height: 100%;
  padding: 0;
  position: relative;
}


.iframe-body {
  width: 100%;
  height: 100%;
  min-height: 400px;  
}

.iframe-body iframe {
  width: 100%;
  height: 100%;
  min-height: 400px;
  border: none;
  display: block;
}

.close-btn {
  position: absolute;
  top: 10px;
  right: 15px;
  font-size: 24px;
  color: white;
  background: rgba(0, 0, 0, 0.5);  
  border: none;
  padding: 5px 10px;
  cursor: pointer;
  z-index: 1000;
  border-radius: 5px;
}

.video-modal .close {
  position: absolute;
  right: 10px;
  top: 10px;
  background-color: #0b1445 !important;
  width: 25px;
  height: 25px;
  border-radius: 100%;
  z-index: 9;
  text-align: center;
  opacity: 1;
  text-shadow: none;
  color:#ffffff;
}

.video-modal .close:hover {
  color: #ffffff !important;
}

/*about story start*/
.about-story {background-position: right center; padding: 55px 0;}
.about-story:after {
  content: ""; 
  position: absolute; 
  left: 0; 
  top: 0; 
  width: 100%; 
  height: 100%;
}

.about-story .txt-block {
  padding: 60px 35px; 
  max-width: 485px; 
  box-shadow: 0px 10px 125px 0px rgba(41, 72, 111, 0.47);
}
}
.about-story .txt-block h3 {color: #ffffff;}
.about-story .video-btn-block {width: 495px;text-align: center;}
.about-story .video-btn-block .video-btn {position: relative; width: 102px; height: 102px; display: flex; border: solid 1px #ffffff; border-radius: 100%;margin: auto;justify-content: center;align-items: center;}
.about-story .video-btn-block .video-btn img {position: relative; z-index: 9;}
.about-story .video-btn-block .video-btn:after {
  width: 87px; height: 87px;
  content: ""; position: absolute; left: 0; 
  top: 0; border-radius: 100%; margin: 7px;
  animation: pulse-border 1500ms ease-out infinite;
}
@keyframes pulse-border {
  0% {
    transform: scale(1);
    opacity: 1;
  }
  100% {
    transform: scale(1.4);
    opacity: 0;
  }
}

@media only screen and (max-width: 1440px) {
  .about-story .txt-block {padding: 35px;}
}

@media only screen and (max-width: 1199px) {
  .about-story {background-position: 63% center;background-size: cover; padding: 32px 0;}
  .about-story .txt-block {padding: 25px; max-width: 50%;}
  .about-story .video-btn-block {width: 450px;}
}

@media only screen and (max-width: 991px) {
  .about-story {background-size: cover;}
  .about-story .video-btn-block {width: 300px;}
}                                                                                                                         

@media only screen and (max-width: 767px) {
  .about-story {background-image: none;}
  .about-story .txt-block {max-width: 100%; padding: 20px;}
  .about-story .video-btn-block {
    width: 100%;                                                                    
    padding: 130px 0 115px; 
    margin-top: 25px;
  }
}

@media only screen and (max-width: 575px) {
  .about-story .video-btn-block {width: 100%;padding: 90px 0 75px;}
  .about-story .video-btn-block a {width: 75px; height: 75px;}
  .about-story .video-btn-block a img {width: 45px;}
  .about-story .video-btn-block a::after {width: 62px; height: 62px; margin: 6px;}
}
/*about story end*