.choose-container {
    margin: 50px auto;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background-image: url("../img/whychoose-bg.jpg");
    background-size: cover;
    background-position: 43%;
    opacity: .8;
    position: relative;    
}

.choose-center-div {
   position: absolute;
   top: 45%;
   margin-top: -30px;
   width: 80%;
   left: 50%;
   transform: translate(-50%,-50%); 
}

.choose-center-div h2 {
    font-weight: bold;
    font-size: 28px;
    color: #000;
    text-align: center;
    margin-top: 100px;
}

.choose-center-div p {
    margin-top: 10px;
    text-align: center;
    font-size: 19px;
    font-weight: bold;
    color: #000000;
    line-height: 1.8;

}

.choose-choices {
    display: flex;
}

.choose-left-top,
.choose-right-top,
.choose-right-bottom,
.choose-left-bottom {
    position: absolute;
    display: flex;
    transition: .6s;
    cursor: pointer;
    width: 100%;
    user-select: none;
}

.choose-left-top:hover,
.choose-right-top:hover,
.choose-right-bottom:hover,
.choose-left-bottom:hover {
    transform: scale(1.1);
}

.choose-left-top {
    left: -70%;
    top:  3%;
}

.choose-right-top {
    left: 70%;
    top: 3%;
}

.choose-right-bottom {
    left: 70%;
    top: 80%;
}

.choose-left-bottom {
    left: -70%;
    top: 80%;
}

.choose-left-top-circle,
.choose-right-top-circle,
.choose-right-bottom-circle,
.choose-left-bottom-circle {
    position: relative;   
    background-color: #fff;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    border: 4px solid #001a76;
   
}

.choose-left-top-circle{
    left: 81%;   
    border: 4px solid #001a76; 
}


.choose-left-bottom-circle {
    left: 81%;
    border: 4px solid #001a76;
}

.choose-left-top-circle img,
.choose-right-top-circle img,
.choose-right-bottom-circle img,
.choose-left-bottom-circle img {
    width: 70%;
    display: block;
    position: absolute;
    top: 15%;
    left: 12%;
}

.choose-left-top-text,
.choose-right-top-text,
.choose-right-bottom-text,
.choose-left-bottom-text {
    position: relative;
    padding: 8px;
    width: 80%;
   
}

.choose-left-top-text {
    left: -27%;
    border: 1px solid #13ffc8;
    background: linear-gradient(90deg, rgb(49 156 225) 0%, rgb(54 200 247) 47%, rgb(63 160 223) 100%);
    border-radius: 35px;
    padding: 4px 17px 10px 20px;
    box-shadow: 2px 5px 4PX #433db5;
}

.choose-right-top-text {
    left: 7.5%;
    border: 1px solid #13ffc8;
    background: linear-gradient(90deg, rgb(49 156 225) 0%, rgb(54 200 247) 47%, rgb(63 160 223) 100%);
    border-radius: 35px;
    padding: 4px 17px 10px 20px;
    box-shadow: 2px 5px 4PX #433db5;
}

.choose-right-bottom-text {
    left: 7.5%;
    top: 80%;
    border: 1px solid #13ffc8;
    background: linear-gradient(90deg, rgb(49 156 225) 0%, rgb(54 200 247) 47%, rgb(63 160 223) 100%);
    border-radius: 35px;
    padding: 4px 17px 10px 20px;
    box-shadow: 2px 5px 4PX #433db5;
}

.choose-left-bottom-text {
    left: -27%;
    border: 1px solid #13ffc8;
    background: linear-gradient(90deg, rgb(49 156 225) 0%, rgb(54 200 247) 47%, rgb(63 160 223) 100%);
    border-radius: 35px;
    padding: 4px 17px 10px 20px;
    box-shadow: 2px 5px 4PX #433db5;
}

.choose-left-top-text h3,
.choose-right-top-text h3,
.choose-right-bottom-text h3,
.choose-left-bottom-text h3 {
    text-align: center;
    color: #171d28;
    opacity: .9;
    font-size: 26px;
    font-weight: 700;
}

.choose-right-top-text h3,
.choose-right-bottom-text h3{
    text-align: left;
}

.choose-left-top-text p,
.choose-right-top-text p,
.choose-right-bottom-text p,
.choose-left-bottom-text p {
    margin-top: 30px;
    color: #41526d;
    font-weight: bold;
    line-height: 1.4;
    text-align: justify;
    font-size: 16px;
}
.stacking-slider .item {
  height: 100vh;
  position: relative;
}
.stacking-slider .item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.stacking-slider .item .cover {
  padding: 75px 0;
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
}
.stacking-slider .item .cover .header-content {
  position: relative;
  padding: 56px;
  overflow: hidden;
}
.stacking-slider .item .cover .header-content .line {
  content: "";
  display: inline-block;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  position: absolute;
  border: 9px solid #fff;
  -webkit-clip-path: polygon(0 0, 60% 0, 36% 100%, 0 100%);
  clip-path: polygon(0 0, 60% 0, 36% 100%, 0 100%);
}
.stacking-slider .item .cover .header-content h2 {
  font-weight: 300;
  font-size: 35px;
  color: #fff;
}
.stacking-slider .item .cover .header-content h1 {
  font-size: 56px;
  font-weight: 600;
  margin: 5px 0 20px;
  word-spacing: 3px;
  color: #fff;
}
.stacking-slider .item .cover .header-content h4 {
  font-size: 24px;
  font-weight: 300;
  line-height: 36px;
  color: #fff;
}
.stacking-slider .owl-item.active h1 {
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  animation-name: fadeInDown;
  animation-delay: 0.3s;
}
.stacking-slider .owl-item.active h2 {
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  animation-name: fadeInDown;
  animation-delay: 0.3s;
}
.stacking-slider .owl-item.active h4 {
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  animation-name: fadeInUp;
  animation-delay: 0.3s;
}
.stacking-slider .owl-item.active .line {
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  animation-name: fadeInLeft;
  animation-delay: 0.3s;
}
.stacking-slider .owl-nav .owl-prev {
  position: absolute;
  left: 15px;
  top: 43%;
  opacity: 0;
  -webkit-transition: all 0.4s ease-out;
  transition: all 0.4s ease-out;
  background: rgba(0, 0, 0, 0.5) !important;
  width: 40px;
  cursor: pointer;
  height: 40px;
  position: absolute;
  display: block;
  z-index: 1000;
  border-radius: 0;
}
.stacking-slider .owl-nav .owl-prev span {
  font-size: 1.6875rem;
  color: #fff;
}
.stacking-slider .owl-nav .owl-prev:focus {
  outline: 0;
}
.stacking-slider .owl-nav .owl-prev:hover {
  background: #000 !important;
}
.stacking-slider .owl-nav .owl-next {
  position: absolute;
  right: 15px;
  top: 43%;
  opacity: 0;
  -webkit-transition: all 0.4s ease-out;
  transition: all 0.4s ease-out;
  background: rgba(0, 0, 0, 0.5) !important;
  width: 40px;
  cursor: pointer;
  height: 40px;
  position: absolute;
  display: block;
  z-index: 1000;
  border-radius: 0;
}
.stacking-slider .owl-nav .owl-next span {
  font-size: 1.6875rem;
  color: #fff;
}
.stacking-slider .owl-nav .owl-next:focus {
  outline: 0;
}
.stacking-slider .owl-nav .owl-next:hover {
  background: #000 !important;
}
.stacking-slider:hover .owl-prev {
  left: 0px;
  opacity: 1;
}
.stacking-slider:hover .owl-next {
  right: 0px;
  opacity: 1;
}