.main-mv {
  position: relative;
}

.main-mv__txt {
  width: 100vw;
  height: 100vh;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  color: #fff;
  text-align: center;
}

.main-mv__txt.mob {
  display: none;
}

.main-mv__txt h2 {
  font-size: 60px;
  font-weight: 700;
  margin-bottom: 35px;
}

.main-mv__txt p {
  font-weight: 400;
  font-size: 18px;
  line-height: 1.4;
}

.main-mv__txt p:last-child {
  margin-bottom: 90px;
}

.main-mv__slide .item {
  width: 100vw;
  position: relative;
  overflow: hidden;
}

.main-mv__bg {
  background-image: url("/image/main/mv01.jpg");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  right: 0;
  z-index: -1;
  scale: 1.2;
}

.main-mv__slide .slick-nav {
  position: absolute;
  top: calc(50% + 90px);
  left: 50%;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
}

.main-mv__slide .slick-nav__dots {
  display: none;
}

.main-mv__slide .slick-nav__prev,
.main-mv__slide .slick-nav__next {
  font-size: 0;
  width: 8px;
  height: 13px;
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center;
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}

.main-mv__slide .slick-nav__prev {
  -webkit-box-ordinal-group: 3;
  -ms-flex-order: 2;
  order: 2;
  background-image: url("/image/common/prev.svg");
  margin-right: 20px;
  left: 66px;
}

.main-mv__slide .slick-nav__next {
  -webkit-box-ordinal-group: 4;
  -ms-flex-order: 3;
  order: 3;
  background-image: url("/image/common/next.svg");
  right: 0;
}

.main-mv__slide .slick-nav__pause {
  -webkit-box-ordinal-group: 2;
  -ms-flex-order: 1;
  order: 1;
  background-image: url("/image/common/pause.svg");
  font-size: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-repeat: no-repeat;
  background-size: 10px auto;
  background-position: center;
  border: 2px solid #fff;
  margin-right: 60px;
}

.main-mv__slide .slick-nav__pause.paused {
  background-image: url("/image/common/play.svg");
}

.main-mv__slide .slick-nav__progress {
  -webkit-box-ordinal-group: 3;
  -ms-flex-order: 2;
  order: 2;
  width: 67px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  margin-right: 30px;
}

.main-mv__slide .slick-nav__progress p {
  color: #fff;
  font-size: 18px;
  font-weight: 700;
}

.main-mv__slide .slick-nav__progress .progress__total {
  opacity: 0.5;
  position: relative;
}

.main-mv__slide .slick-nav__progress .progress__total::before {
  content: "/";
  position: absolute;
  left: -24px;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
}

.main-mv__slide .slick-nav__progress .progress__current {
  color: #fff;
}

.main-business {
  background-image: url("/image/main/main_business_bg.png");
  background-repeat: no-repeat;
  background-position: bottom right;
  background-size: 33% auto;
}

.main-business .fp-tableCell {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.business-slide__nav {
  width: 50%;
}

.business-slide__nav div {
  height: 100%;
  width: 100%;
  overflow: hidden;
}

.business-slide__nav div img {
  height: 100%;
  width: 100%;
  object-fit: cover;
  object-position: center;
  scale: 1.1;
}

.business-slide__txt {
  padding-top: 200px;
  padding-left: 6%;
  width: 50%;
}

.business-slide__txt div {
  width: 100%;
}

.business-slide__txt div h2 {
  color: #437FEC;
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 16px;
}

.business-slide__txt div h3 {
  font-weight: 700;
  font-size: 70px;
  line-height: 1;
  margin-bottom: 14px;
}

.business-slide__txt div strong {
  font-weight: 700;
  font-size: 28px;
}

.business-slide__txt div p {
  margin-top: 36px;
  font-size: 18px;
  line-height: 1.7;
  color: #222;
}

.business-slide__txt div .common-btn {
  margin-top: 56px;
}

.business-slide__txt .slick-dots {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin-top: 100px;
}

.business-slide__txt .slick-dots li {
  width: 130px;
  height: 130px;
  margin-right: 16px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  cursor: pointer;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
  position: relative;
}

.business-slide__txt .slick-dots li button {
  color: transparent;
}

.business-slide__txt .slick-dots li::after {
  position: absolute;
  bottom: -8px;
  left: 0;
  -webkit-transform: translateY(100%);
  transform: translateY(100%);
  font-size: 18px;
  font-weight: 700;
  color: #ddd;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}

.business-slide__txt .slick-dots li.slick-active::after {
  color: #161616;
}

.business-slide__txt .slick-dots li:first-child {
  background-image: url("/image/main/main_business_service_img.jpg");
  filter: grayscale(100%);
}

.business-slide__txt .slick-dots li:first-child::after {
  content: "�ъ뾽�곸뿭";
}

.business-slide__txt .slick-dots li:first-child.slick-active {
  filter: grayscale(0);
}

.business-slide__txt .slick-dots li:last-child {
  background-image: url("/image/main/main_business_solution_img.jpg");
  filter: grayscale(100%);
}

.business-slide__txt .slick-dots li:last-child::after {
  content: "議곕떖�ъ뾽";
}

.business-slide__txt .slick-dots li:last-child.slick-active {
  filter: grayscale(0);
}

.main-partnership {
  position: relative;
  overflow: hidden;
}

.main-partnership .common-btn {
  margin: 108px auto 0;
}

.main-partnership .main-partnership_bg {
  position: absolute;
  width: 100%;
  left: 0;
  right: 0;
  z-index: -1;

}

.main-partnership .main-partnership_bg img {
  width: 100%;
}

.main-partnership .main-partnership_bg.top {
  top: 0;
}

.main-partnership .main-partnership_bg.bottom {
  bottom: 0;
}

.box-carousel01 {
  margin-top: 170px;
}

.box-carousel01 .carousel-item,
.box-carousel02 .carousel-item {
  width: 350px;
  height: 112px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
}

.main-tit {
  font-size: 56px;
  font-weight: 700;
  margin-bottom: 12px;
  text-align: center;
}

.main-desc {
  color: #222;
  font-size: 18px;
  font-weight: 400;
  text-align: center;
}

.main-communication {
  position: relative;
}

.main-communication .common-btn {
  margin: 73px auto 0;
}

.communication-list {
  width: 75%;
  display: grid;
  margin: 73px auto 0;
  grid-template-columns: repeat(3, 1fr);
  grid-gap: 30px;
}

.communication-list li span {
  overflow: hidden;
  padding-top: 60%;
  width: 100%;
  display: block;
  position: relative;
  border-radius: 8px;
  background-color: #fff;
}

.communication-list li span img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  scale: 1;
  transition: scale 2s ease;
}

.communication-list li:hover span img {
  scale: 1.1;
}

.box-carousel03 {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  white-space: nowrap;
  z-index: -1;
  width: 100%;
  height: 180px;
}

.box-carousel03 .carousel-item {
  height: 180px;
  line-height: 1;
  font-size: 180px;
  font-weight: 800;
  -webkit-text-stroke-width: 1px;
  -webkit-text-stroke-color: rgb(67, 127, 236, .15);
  color: transparent;
}

.communication-list__tit {
  font-size: 18px;
  color: #000;
  font-weight: 600;
  margin-top: 20px;
  line-height: 1.4;
  height: 2.8em;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.main-inquiry__banner {
  padding: 128px 0;
  background-image: url("/image/main/main_inquiry_bg.jpg");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}

.main-inquiry__banner div {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  width: 75%;
  margin: 0 auto;
}

.main-inquiry__banner div p {
  color: #fff;
  font-size: 40px;
  font-weight: 700;
  line-height: 1.4;
}

.main-inquiry__banner .common-btn {
  border: none;
}

@keyframes scrolldown {
  0% {
    opacity: 0;
    top: 5px;
  }

  50% {
    opacity: 1;
  }

  100% {
    opacity: 0;
    top: 24px;
  }
}

.scroll-down {
  position: fixed;
  bottom: 60px;
  left: 80px;
  width: 120px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all 2s ease;
  transform: translateY(60px);
  z-index: 9999;
}

.scroll-down.mob {
  display: none;
}

.afterLoad .scroll-down {
  transform: translateY(0);
}

.scroll-down .circle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid #ddd;
  position: relative;
}

.scroll-down .circle span {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background-color: #437FEC;
  position: absolute;
  top: 5px;
  left: 50%;
  transform: translateX(-50%);
  animation: scrolldown 1.5s ease infinite;
}

.scroll-down p {
  font-size: 10px;
  font-weight: 400;
  color: #ccc;
}

.split-style {
  overflow: hidden;
  display: block;
}

.split-style.on .char {
  opacity: 1;
  -webkit-animation: slide-up 1.3s ease;
  animation: slide-up 1.3s ease;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  /* -webkit-animation-delay: calc( .01s * var(--char-index) );
          animation-delay: calc( .01s * var(--char-index) ); */
}

.split-style .char {
  display: inline-block;
  opacity: 0;
}

.fp-fade {
  opacity: 0;
}

.fp-fade.on {
  opacity: 1;
  -webkit-animation: slide-up 1.3s ease;
  animation: slide-up 1.3s ease;
}

.main-mv__slide .fp-fade.on {
  -webkit-animation: slide-up02 1.3s ease;
  animation: slide-up02 1.3s ease;
}

.business-slide__txt .slick-dots.fp-fade.on,
.main-communication .scroll-wrap.fp-fade.on {
  -webkit-animation: slide-up03 1.3s ease;
  animation: slide-up03 1.3s ease;
}

@-webkit-keyframes slide-up {
  from {
    transform: translateY(110%);
    opacity: 0;
  }
}

@keyframes slide-up {
  from {
    transform: translateY(110%);
    opacity: 0;
  }
}

/* absolute濡� 媛��대뜲�뺣젹 �� �붿냼 �좊땲硫붿씠�� */
@-webkit-keyframes slide-up02 {
  from {
    transform: translate(-50%, 110%);
    opacity: 0;
  }
}

@keyframes slide-up02 {
  from {
    transform: translate(-50%, 110%);
    opacity: 0;
  }
}

/* �믪씠媛� �ㅻⅨ �붿냼 */
@-webkit-keyframes slide-up03 {
  from {
    transform: translateY(50%);
    opacity: 0;
  }
}

@keyframes slide-up03 {
  from {
    transform: translateY(50%);
    opacity: 0;
  }
}

@media all and (max-width: 1440px) {
  .scroll-down {
    left: 3.90625%;
  }

  .business-slide__txt {
    padding-top: 140px;
    padding-left: 3%;
  }

  .business-slide__txt div h3 {
    font-size: 60px;
    margin-bottom: 20px;
  }

  .business-slide__txt div strong {
    font-size: 22px;
  }

  .business-slide__txt div p {
    font-size: 16px;
  }

}