/* HERO - rgba(7,6,12,1) bg */
.hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: #07060c
}

.hero-bg {
  position: absolute;
  inset: 0
}

.hero-bg video {
  width: 100%;
  height: 100%;
  object-fit: cover
}

.hero-ol {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 1
}

.hero-ct {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 60px
}



.hero-t {
  font-size: 68px;
  font-weight: 500;
  color: #fff;
  line-height: 1.18;
  margin-bottom: 3vw;
  letter-spacing: 0.6vw;
}

.en .hero-t {
  font-weight: 500;
}

.hero-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 56px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 61px;
  color: #fff;
  text-decoration: none;
  font-size: 16px;
  transition: all .3s;
  background: transparent;
  cursor: pointer;
}

.hero-btn:hover {
  border-color: rgba(255, 255, 255, 0.6);
  background: rgba(255, 255, 255, 0.25)
}

.hero-btn svg {
  width: 14px;
  height: 14px
}

.hero-sc {
  position: absolute;
  right: 40px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px
}

.hero-sc-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  animation: bounce 2s infinite
}

.hero-sc-inner img {
  width: 100%;
}

.modal-video-player {
  background-color: rgba(0, 0, 0, .8);
  bottom: 0;
  left: 0;
  opacity: 0;
  position: fixed;
  right: 0;
  top: 0;
  -webkit-transition: all .5s;
  transition: all .5s;
  visibility: hidden;
  z-index: 2000;
}

.modal-video-player .modal-content {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 50%;
  transform: translate(-50%, -50%);
}

.modal-video-player .modal-content video {
  width: 100%;
}

.modal-video-player .modal-content .modal-close {
  background-color: #333;
  border: 1px solid #fff;
  border-radius: 100%;
  cursor: pointer;
  height: 32px;
  line-height: 32px;
  margin-top: -16px;
  margin-right: -16px;
  position: absolute;
  top: 0;
  right: 0;
  text-align: center;
  text-decoration: none;
  top: auto;
  width: 32px;
  z-index: 2;
  text-align: center;
}

.modal-video-player .modal-content .modal-close img {
  width: 16px;
  margin: auto;
}

@keyframes bounce {

  0%,
  100% {
    transform: translateY(0)
  }

  50% {
    transform: translateY(6px)
  }
}

/* SECTION COMMON */
.s-hd {
  text-align: center;
  padding: 0 40px;
  margin-bottom: 5vw
}

.s-hd h2 {
  font-size: 3.2vw;
  font-weight: 500;
  color: #20222a;
  line-height: 1.18
}

/* PRODUCTS */
.pd-bg {
  background: #f8f8f8
}

.pd-bg .padding {
  padding-bottom: 0;
}

.pd {
  max-width: 1920px;
  margin: 0 auto;
  padding: 100px 0
}

.pd-g {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin: 0 auto
}

.pd-c {
  cursor: pointer;
  background: #fff;
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.04);
}

.pd-c:nth-child(1) {
  background: rgba(255, 255, 255, 0.8)
}

.pd-c:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1)
}

.pd-ci {
  width: 60px;
  height: 60px;
  margin: 28px auto 0
}

.pd-ci svg {
  width: 60px;
  height: 60px
}

.pd-ct {
  text-align: center;
  font-size: 1.32vw;
  font-weight: 500;
  color: #20222a;
  margin-top: 2vw;
}

.en .pd-ct {
  font-weight: 500;
}

.pd-img {

  padding: 20px;
}

.pd-img img {
  width: 100%;
  -webkit-box-reflect: below -30% linear-gradient(to top, rgba(0, 0, 0, 0.3), transparent 25%);

}


.index-pagination {
  border-radius: 8px;
  height: 4px;
  overflow: hidden;
  background-color: #dfdede;
  position: relative;
  width: 100%;
}

.index-progressbar-fill {
  background: #e40b02;
  width: 0;
  border-radius: 8px;
  display: block;
  height: 100%;
}

/* NEWS */
.nw-bg {
  background: url(../images/index-news-bg.webp) #f3f3f3 no-repeat top;
  background-size: 100% auto;

}



.nw-g {
  display: flex;
  gap: 30px;
}

.nw-f {
  flex: 0 0 40vw;
  background: #fff;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04)
}

.nw-f a {
  display: block;
  height: 100%;
  padding: 20px;
}

.nw-f:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2)
}

.nw-fi {
  height: 22vw;
  overflow: hidden;
  border-radius: 10px;
}

.nw-fi img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.nw-fb {
  margin-top: 1.8vw;
}

.nw-fb h3 {
  font-size: 1.3vw;
  color: #20222a;
  margin-bottom: 1vw;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}



.nw-fb p {
  font-size: 0.8vw;
  color: #838383;
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.nw-fd {
  color: #666;
  font-size: 0.8vw;
  margin-top: 1vw
}

.nw-l {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 30px
}

.nw-i {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
  background: #fff;
  border-radius: 20px;
}

.nw-i:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2)
}


.nw-i a {
  display: flex;
  overflow: hidden;
  height: 11.5vw;
  padding: 20px;
  display: flex;
}

.nw-ii {
  width: 36%;
  min-height: 8vw;
  border-radius: 10px;
  flex-shrink: 0;
  overflow: hidden
}

.nw-ii img {
  width: 100%;
  height: 100%;
  object-fit: cover
}

.nw-ib {
  margin-left: 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center
}

.nw-ib h4 {
  font-size: 1.2vw;
  color: #20222a;
  margin-bottom: 6px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden
}

.en .nw-ib h4,
.en .nw-fb h3,
.en .tch-cc h3 {
  font-weight: 500;
}

.nw-ib p {
  font-size: 0.7vw;
  color: #838383;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden
}

.nw-ib .nw-fd {
  margin-top: 6px;
  color: #666;
}

.nw-m {
  text-align: center;
  margin-top: 2vw;
}

.nw-m a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 20px;
  border: 1px solid #c5c8cc;
  border-radius: 61px;
  color: #838383;
  text-decoration: none;
  font-size: 12px;
  transition: all .2s
}

.nw-m a:hover {
  border-color: #20222a;
  color: #20222a
}

.nw-m svg {
  width: 14px;
  height: 14px
}

/* TECH */
.tch {
  margin: 0 auto;
  padding: 100px 0
}



.tch-c {
  position: relative;
  cursor: pointer;
  width: 60%;
  display: flex;
  justify-content: center;
  padding: 0;
  margin: 0 20px;
  transition: all 0.3s ease;
  overflow: hidden;
  border-radius: 20px;
}

.tch-c::after {
  content: "";
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.63);
}

.tch-c .swiper-slide {}

.tch-c.swiper-slide-active,
.tch-c.swiper-slide-duplicate-active {}

.tch-c.swiper-slide-active .a,
.tch-c.swiper-slide-duplicate-active .a {
  margin-top: 0;
}

.tch-c.swiper-slide-active::after,
.tch-c.swiper-slide-duplicate-active ::after {
  opacity: 0;
}

.tch-c video {
  width: 100%;
  display: block;
}

.tch-cbg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center
}

.tch-col {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0.15) 50%, rgba(0, 0, 0, 0.5) 100%)
}


.tch-cc {
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 10vw 0 2vw 4vw;
  z-index: 2;
  opacity: 0;
}

.tch-c.swiper-slide-active .tch-cc,
.tch-c.swiper-slide-duplicate-active .tch-cc {
  opacity: 1;
}

.tch-cc h3 {
  font-size: 2vw;
  font-weight: 500;
  color: #fff;
}

.tch-cc p {
  font-size: 17px;
  color: #afafaf;
  font-weight: 400
}

.swiper-cp,
.swiper-news {
  display: none;
}

.tch-c-box .asq {
  border: 1px solid #c5c8cc;
  border-radius: 61px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  transition: all .2s;
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  position: absolute;
  -ms-user-select: none;
  z-index: 10;
  top: 50%;
  transform: translateY(-50%);
  padding: 10px;
}



.tch-c-box .asq:hover {
  background: rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
}

.tch-c-box .asq.tch-prev {
  left: 5%;
}

.tch-c-box .asq.tch-next {
  right: 5%;
}

.tch-c-box .asq img {
  aspect-ratio: 1 / 1;
  width: 4vw;
  max-width: 40px;
}

.swiper-paginationsss {
  text-align: center;
}

@media (max-width: 1224px) {
  .hero-ct {
    padding: 0 10px;
  }

  .hero-t {
    font-size: 48px;
  }

  .hero-btn {
    padding: 10px 46px;
  }

  .nw-f a {
    padding: 15px;
  }

  .nw-i a {
    height: 13vw;
    padding: 15px;
  }

  .nw-ib {
    margin-left: 20px;
  }

  .nw-fb p,
  .nw-ib p,
  .nw-fd {
    font-size: 13px;
  }

  .nw-ii {
    width: 38%;
  }
}

@media (max-width: 1024px) {
  .tch-c-box .asq.tch-prev {
    left: 10%;
  }

  .tch-c-box .asq.tch-next {
    right: 10%;
  }

  .swiper-cp,
  .swiper-news {
    display: block;
  }

  .pd-g,
  .nw-g {
    display: none;
  }

  .hero-t {
    font-size: 32px;
    margin-bottom: 10vw;
  }

  .en .hero-t {
    font-size: 5.8vw
  }

  .hero-btn {
    padding: 10px 36px;
    font-size: 14px;
  }

  .hero-sc {
    right: 5px;
  }

  .hero-sc-inner {
    width: 22px;
    gap: 0px;
  }

  .tch-cc {

    padding: 20px;
    text-align: center;
  }

  .tch-cc h3 {
    font-size: 4vw;
  }

  .tch-abtn {
    width: 28px;
    height: 28px;
  }

  .tch-dts {
    width: 90px;
  }

  .nw-f a {
    padding: 4vw;
  }

  .nw-fb {
    margin-top: 10px;
  }

  .nw-fb h3 {
    font-size: 15px;
    margin-bottom: 10px;
  }

  .nw-fd {
    margin-top: 6px;
  }

  .nw-fb p,
  .nw-fd {
    font-size: 12px;
  }

  .nw-l,
  .nw-g {
    gap: 20px;
  }

  .nw-i {
    flex-direction: column;
    height: auto
  }

  .nw-i a {
    height: auto;
    padding: 4vw;
    display: block;
  }

  .nw-ii {
    height: 48vw;
    width: 100%;
  }

  .nw-ib {
    margin-left: 0;
    display: block;
    margin-top: 10px;
  }

  .nw-ib h4 {
    font-size: 15px;
    margin-bottom: 10px;
  }

  .nw-ib p,
  .nw-fd {
    font-size: 12px;
  }

  .nw-fi {
    height: 48vw;
  }

  .nw-m {
    margin-top: 20px;
  }

  .pd-g {
    flex-direction: column;
    align-items: center;
    justify-content: center
  }

  .s-hd {
    margin-bottom: 9vw
  }

  .s-hd h2 {
    font-size: 7.2vw;
  }

  .en .s-hd h2 {
    font-size: 5.8vw;
    white-space: nowrap;
  }

  .pd-ct {
    font-size: 5vw;
    margin-top: 9vw;
  }

  .pd-img {
    padding: 4vw;
  }

  .pd-c {
    height: auto
  }

  .tch-g {
    flex-wrap: wrap
  }

  .tch-c {
    width: 90%;
    max-width: 750px;
    min-width: 300px;
    margin: 0 25px;
  }

  .nw-g {
    flex-direction: column
  }

  .nw-f {
    flex: none;
    width: 100%
  }

  .modal-video-player .modal-content {
    width: 90%;
  }
}

@media(max-width:768px) {}