html,
body {
  font-family: 'UTM Khuccamta';
  padding: 0;
  margin: 0;
  color: #fff;
  overflow-x: hidden;
}
h1,
h2,
h3,
h4,
h5,
h6,
p {
  margin: 0;
}
a:hover {
  text-decoration: none;
}
a {
  -webkit-transition-duration: 0.3s;
  -moz-transition-duration: 0.3s;
  -ms-transition-duration: 0.3s;
  -o-transition-duration: 0.3s;
  transition-duration: 0.3s;
  text-decoration: none;
}
:focus {
  outline: none;
}
img {
  max-width: 100%;
}
ul {
  padding: 0;
  margin: 0;
}
* {
  box-sizing: border-box;
} /*======================= Page Layout =======================*/
.flex {
  display: flex;
  flex-wrap: wrap;
}
.relative {
  position: relative;
}
.absolute {
  position: absolute;
}
.flex-center {
  justify-content: space-between;
}
.flex-middle {
  align-items: center;
}
.text-center {
  text-align: center;
}
.text-uppercase{
  text-transform: uppercase;
}
.hero{
  padding: 538px 20px 72px;
}
#header{
  position: absolute;
  top: 16px;
  left: 0;
  right: 0;
  margin: 0 auto;
  z-index: 100;
}
.menu-main ul li{
  display: inline-block;
  width: 148px;
  height: 61px;
  margin: 0 19px;
  background: url(../images/menu.webp) no-repeat center center/contain;
}
.menu-main ul li a{
  font-size: 20px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-bottom: 10px;
    color: #fff;
}
.video{
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
}
.video video{
  height: 100%;
  width: 100%;
  object-fit: cover;
}
.sidebar{
  right: 20px;
  bottom: 45px;
  background: url(../images/frame1/bg_nav_menu.webp) no-repeat top center/100% 100%;
  width: 263px;
  height: 584px;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding-top: 2px;
}
.sidebar a{
  display: block;
}
.hero-content .btn-list{
  justify-content: center;
}
.hero-content .slogan{
      margin-top: -173px;
      margin-bottom: -90px;
      margin-left: -94px;
}
.btn-function{
  justify-content: center;
}
.btn-function .btn-claim{
  margin-left: -132px;
  margin-top: 8px;
}
.line-section{
  left: 0;
  right: 0;
  bottom: -44px;
  z-index: 10;
  height: 109px;
      object-fit: cover;
}
.legendary{
  margin-top: -1px;
}
.legendary .title{
  top: 8px;
  left: 0;
  right: 0;
  margin: 0 auto;
  z-index: 5;
}
.legendary-slider .bg{
  object-fit: cover;
  height: 100%;
  width: 100%;
  height: 1082px;
}
.legendary-slider .item{
  position: relative;
}
.legendary-slider  .description{
  bottom: 122px;
  right: 297px;
}
.bg-section{
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
  background-repeat: no-repeat;
  padding-top: 4px;
}
.choose-slider .slider-nav{
  position: absolute;
  top: 67px;
  left: 0;
  width: 330px;
  background: url(../images/frame3/circle.webp) no-repeat left center/contain;
  height: 955px;
  display: flex;
  flex-direction: column;
  gap: 85px;
  padding: 107px 0;
  z-index: 10;
  align-items: flex-end;
  text-align: right;
}
.choose-slider .slider-nav .item{
  position: relative;
  cursor: pointer;
  transition: all 0.3s ease-in-out;
  width: 180px;
  right: -52px;
}
.choose-slider .slider-nav .item:hover, .choose-slider .slider-nav .item.active{
  transform: scale(1.1);
}
.choose-slider .slider-nav .active:before{
  background: url(../images/frame3/icon-active.webp) no-repeat left center/contain;
  position: absolute;
  top: -22px;
  left: auto;
  right: -34px;
  content: "";
  width: 180px;
  bottom: 0;
  height: 166px;
}
.choose-slider .slider-nav .item img{
  width: 122px;
}
.choose-slider .slider-nav .item:nth-child(1){
    right: 41px;
}
.choose-slider .slider-nav .item:nth-child(4){
  right: 63px;
}
.choose-slider .slider-for{
  height: 900px;
  width: 100%;
  position: relative;
}
.choose-slider .slider-for .item{
  display: flex;
  gap: 40px;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  opacity: 0;
  visibility: hidden;
  transition: all 0.5s ease-in-out;
} 
.choose-slider .slider-for .item.active{
  opacity: 1;
  visibility: visible;
}
.choose-slider .slider-for .title-item{
  margin-bottom: 13px;
}
.choose-slider .slider-for .organization{
  margin-bottom: 20px;
}
.choose-slider .slider-for p{
  font-size: 21px;
  margin-bottom: 13px;
  font-family: 'UTM Khuccamta';
}
.choose-slider{
 padding: 0 58px;
}
.choose-slider .slider-for .information img{
  display: block;
}
.choose-slider .slider-for .item .avatar{
  margin-top: -50px;
  max-height: 925px;
  width: calc(100% - 440px);
  height: auto;
  object-fit: contain;
}
.choose-slider .slider-for .information{
  padding-top: 50px;
  transition: all 0.5s ease-in-out;
  transition-delay: 0s;
  opacity: 0;
  width: 400px;
}
.choose-slider .slider-for .item.active .information {
  opacity: 1;
  transition-delay: 0.5s; 
}
.diverse{
  padding: 0 68px 123px;
}
.diverse .title{
  margin: 0 auto 40px;
  display: block;
}
.diverse-list .card{
  position: relative;
}
.diverse-list .card-active{
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  opacity: 0;
}
.diverse-list{
  gap: 30px;
}
.diverse-list .item{
  width: calc(20% - 24px);
}
.diverse-list .card img{
  width: 100%;
}
.diverse-list .item-dot{
  margin-top: 75px;
  position: relative;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.diverse-list .item-dot:before{
  width: 40px;
  height: 41px;
  background: url(../images/frame4/dot-disable.webp) no-repeat center center/100% 100%;
  content: "";
  display: inline-block;
  position: relative;
  z-index: 5;
}
.diverse-list .item-dot:after{
  width: 109px;
  height: 109px;
  background: url(../images/frame4/active.webp) no-repeat center center/100% 100%;
  content: "";
  display: inline-block;
  margin-top: 15px;
}
.diverse-line{
  height: 8px;
  background: #000;
  width: 100%;
  border-radius: 10px;
  bottom: 143px;
  left: 0;
  right: 0;
  overflow: hidden;
}
.diverse-line-active{
  background: url(../images/frame4/line-active.webp) no-repeat left center/cover;
  height: 8px;
  position: absolute;
  width: 0;
  top: 0;
  border-radius: 10px;
}
.ultimate{
  padding: 6px 20px 57px;
}
.ultimate .title{
  display: block;
  margin: 0 auto 11px;
}
.ultimate-slider{
  margin: 0 auto;
  display: block;
  text-align: center;
}
#footer{
  background: #000918;
  padding: 70px 20px 81px;
}
.ft-menu ul{
  display: flex;
  gap: 30px;
  justify-content: center;
}
.ft-menu ul li{
  display: block;
  position: relative;
}
.ft-menu{
  padding: 0 110px;
  position: relative;
}
.ft-menu:before{
  width: 100%;
  height: 17px;
  position: absolute;
  top: 22px;
  left: 0;
  right: 0;
  content: "";
  background: url(../images/menu-line.webp) no-repeat center center/contain;
}
.legendary-slider .slick-dots{
      position: absolute;
      left: 184px;
      z-index: 10;
      top: 50%;
      display: flex;
      flex-direction: column;
      gap: 17px;
      width: 26px;
      height: 662px;
      background: url(../images/frame2/line-dots.webp) no-repeat center center/contain;
      transform: translateY(-50%);
      justify-content: center;
      align-items: center;
      margin-top: 22px;
}
.legendary-slider .slick-dots li{
  width: 132px;
  height: 130px;
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center center;
  display: block;
  cursor: pointer;
  transition: all 0.3s ease-in-out;
}
.legendary-slider .slick-dots li:nth-child(1){
  background-image: url(../images/frame2/one-disable.webp)
}
.legendary-slider .slick-dots li:nth-child(2){
  background-image: url(../images/frame2/two-disable.webp)
}
.legendary-slider .slick-dots li:nth-child(3){
  background-image: url(../images/frame2/three-disable.webp)
}
.legendary-slider .slick-dots li:nth-child(4){
  background-image: url(../images/frame2/four-disable.webp)
}
.legendary-slider .slick-dots li button{
  display: none;
}
.legendary-slider .slick-dots li.slick-active:nth-child(1), .legendary-slider .slick-dots li:nth-child(1):hover{
  background-image: url(../images/frame2/one-active.webp)
}
.legendary-slider .slick-dots li.slick-active:nth-child(2), .legendary-slider .slick-dots li:nth-child(2):hover{
  background-image: url(../images/frame2/two-active.webp)
}
.legendary-slider .slick-dots li.slick-active:nth-child(3), .legendary-slider .slick-dots li:nth-child(3):hover{
  background-image: url(../images/frame2/three-active.webp)
}
.legendary-slider .slick-dots li.slick-active:nth-child(4), .legendary-slider .slick-dots li:nth-child(4):hover{
  background-image: url(../images/frame2/four-activre.webp)
}
.diverse-list .item.active .item-dot:after{
      background: url(../images/frame4/disable.webp) no-repeat center center / 100% 100%;
}
.diverse-list .item.active .card .card-disable{
  opacity: 0;
}
.diverse-list .item.active .card .card-active{
  opacity: 1;
}
.diverse-box:has(.item:nth-child(1).active) .diverse-line-active {
  width: 10%;
}

.diverse-box:has(.item:nth-child(2).active) .diverse-line-active {
  width: 29%;
}

.diverse-box:has(.item:nth-child(3).active) .diverse-line-active {
  width: 50%;
}

.diverse-box:has(.item:nth-child(4).active) .diverse-line-active {
  width: 70%;
}

.diverse-box:has(.item:nth-child(5).active) .diverse-line-active {
  width: 100%;
}
.swiper {
  width: 100%;
  max-width: 1420px;
  margin: 0 auto;
  padding: 0 220px;
}

.swiper-slide {
  width: 405px;
}
.swiper-slide img{
 filter: grayscale(100%) brightness(1.4);
}
.swiper-slide.swiper-slide-active img{
  filter: none;
}
.swiper-button-next{
  position: absolute;
  top: 50%;
  right: 0;
  width: 173px;
  height: 131px;
  background: url(../images/frame5/next.webp) no-repeat center center/contain;
}
.swiper-button-prev{
  position: absolute;
  top: 50%;
  left: 0;
  width: 173px;
  height: 131px;
  background: url(../images/frame5/prev.webp) no-repeat center center/contain;
}
.swiper-button-next:after, .swiper-button-prev:after{
  display: none;
}
.on-mb{
  display: none !important;
}
.hero-content .btn-list a:hover, .sidebar a:hover {
    filter: brightness(120%);
}
.diverse-list .item{
  position:  relative;
}
.diverse-list .item:before{
  background: url(../images/frame4/wave.webp) no-repeat center center / contain;
  width: 75%;
  height: 80px;
  position: absolute;
  bottom: 103px;
  left: -25%; 
  z-index: 2;
}
.diverse-list .item:after{
  background: url(../images/frame4/wave.webp) no-repeat center center / contain;
  width: 75%;
  height: 80px;
  position: absolute;
  bottom: 118px;
  right: -24%;
  z-index: 2;
  transform: rotate(180deg);
}
.diverse-list .item.active:before{
  content: "";
}
.diverse-list .item:last-child.active:after{
  content: "";
}
.diverse-list .item:has(+ .item.active):after {
  content: "";
}
.diverse-list .item .completed{
  opacity: 0;
  visibility: hidden;
  width: 135px;
  position: absolute;
  bottom: -4px;
  left: 20px;
  right: 0;
  margin: 0 auto; 
}
.diverse-list .item.active:not(:has(~ .item.active)) .completed{
  opacity: 1;
  visibility: visible;
}
.popup{
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 100;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease-in-out;
  opacity: 0;
  visibility: hidden;
}
.popup.open{
  opacity: 1;
  visibility: visible;
}
.pp-box{
  max-width: 80%;
    margin: auto;
    display: block;
}
.pp-close{
      position: absolute;
    height: 4vw;
    right: 15%;
    top: 26%;
    cursor: pointer;
}
.twinkle-zoom{
  animation: twinkle-zoom 0.5s ease-in infinite;
}
@keyframes twinkle-zoom {
  0%,
  100% {
    transform: scale(0.95);
    opacity: 0.8;
    filter: brightness(1);
  }
  50% {
    transform: scale(1);
    opacity: 1;
    filter: brightness(1.5);
  }
}
.btn-scale img{
  transform: scale(1.2);
}
.pp-btn-register{
  position: absolute;
    left: 50%;
    display: inline-block;
    top: 50%;
    margin-top: 9vw;
    margin-left: 2vw;
    width: 19vw;
}