@charset "utf-8";
.index_wrap {
  line-height: 1;
}
.index_wrap .section.section1 {
  padding: 0;
}
.index_wrap .section.section6 {
  padding-bottom: 6vw;
}
.index_wrap .section {
  position: relative;
  overflow: hidden;
  padding: 6em 0;
}
.index_wrap .section_wrap {
  width: 90%;
  margin: 0 auto;
}
/* section1 */
.section1 .mySwiper .swiper-slide .slide_bg {
  height: 678px;
  overflow: hidden;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: 50% 50%;
}
.section1 .mySwiper .swiper-slide .visual_wrap {
  position: absolute;
  top: 55%;
  left: 15%;
  transform: translateY(-50%);
  width: 50%;
  max-width: 1320px;
}
.section1 .mySwiper .swiper-slide .visual_wrap .visual_txt_box {
  color: #fff;
}
.section1 .mySwiper .swiper-slide .visual_wrap .visual_txt_box .title_box h1 {
  font-size: 8rem;
  padding-bottom: 2.6rem;
}
.section1
  .mySwiper
  .swiper-slide
  .visual_wrap
  .visual_txt_box
  .title_box
  h1
  span {
  position: relative;
  display: inline-block;
  padding-right: 10px;
}
.section1
  .mySwiper
  .swiper-slide
  .visual_wrap
  .visual_txt_box
  .title_box
  h1
  span::before {
  content: "";
  display: block;
  position: absolute;
  right: 0;
  top: 0;
  background: url(../../img/main_tri.png) no-repeat center center/contain;
  width: 30px;
  height: 30px;
}
.section1
  .mySwiper
  .swiper-slide
  .visual_wrap
  .visual_txt_box
  .title_box
  h1
  span
  i {
  font-size: 6.6rem;
  position: absolute;
  top: -1.6rem;
  right: -22px;
}
.section1 .mySwiper .swiper-slide .visual_wrap .visual_txt_box p {
  font-size: 2.27rem;
  line-height: 1.5;
  font-family: "Pretendard";
  padding-bottom: 1rem;
}

/* main_1 */
.icon_box {
  position: absolute;
  right: 3rem;
  bottom: 4rem;
  max-width: 160px;
  width: 16%;
}
.icon_box img {
  width: 100%;
}
.section1 .mySwiper .swiper-slide .visual_wrap.main_1 {
  background: #00000078;
  padding: 4rem;
  width: fit-content;
}
.section1
  .mySwiper
  .swiper-slide
  .visual_wrap
  .visual_txt_box
  .title_box
  h1.visu_tit {
  font-size: 6.2rem;
}
.move_btn {
  display: inline-block;
  margin-top: 1rem;
  transition: all 0.3s;
  border-radius: 4px;
  overflow: hidden;
  background: #009f53;
}
.move_btn i {
  font-size: 2.4rem;
}
.move_btn:hover {
  box-shadow: 0px 0px 10px 3px #fff;
}
.move_btn a {
  color: #fff;
  padding: 1.5rem 2rem;
  font-size: 1.7rem;
  display: flex;
  justify-content: space-between;
  flex-direction: row;
  flex-wrap: nowrap;
  align-content: flex-start;
  align-items: center;
}
.move_btn a span {
  padding-right: 2rem;
}

/* main_btn */
.main_btn {
  background: var(--sub-color);
  width: 240px;
  margin-top: 80px;
  transition: all 0.3s;
}
.main_btn:hover {
  box-shadow: 1px 0px 7px 1px #d3d3d3;
}
.main_btn a {
  padding: 22px 0px;
  font-size: 1.6rem;
  color: #fff;
  text-align: center;
}
.main_btn a b {
  font-weight: 400;
}
.main_btn a i {
  font-size: 25px;
}
/* .index_wrap .slider_1 {
  background-image: url(../../img/main_visual_1.jpg);
} */
.index_wrap .slider_1 {
  background-image: url(../../img/main_visual_2.jpg);
}
.index_wrap .slider_2 {
  background-image: url(../../img/main_visual_3.jpg);
}
@keyframes zoom_in {
  0% {
    transform: scale(1.2); /* background-size: 100% 100%; */
  }
  100% {
    transform: scale(1) rotate(0.003deg);
  }
}
.index_wrap .mySwiper .swiper-slide.swiper-slide-active .slide_bg {
  animation: zoom_in 5000ms;
  transition: transform 5000ms ease-in-out, opacity 1000ms ease 0s;
}
.index_wrap .mySwiper .swiper-slide.swiper-slide-active .title_box,
.index_wrap .mySwiper .swiper-slide.swiper-slide-active .visual_info {
  overflow: hidden;
}
.index_wrap .mySwiper .swiper-slide.swiper-slide-active .title_box h1 {
  animation: text-up 1.5s cubic-bezier(0.4, 0, 0.2, 1) both;
  animation-delay: 0.3s;
}
.index_wrap .mySwiper .swiper-slide.swiper-slide-active .visual_info p {
  animation: text-up 1.5s cubic-bezier(0.4, 0, 0.2, 1) both;
  animation-delay: 0.4s;
  margin-right: 4px;
}
@keyframes text-up {
  from {
    transform: translate3d(0, 150%, 0);
  }
  to {
    transform: translate3d(0, 0, 0);
  }
}
.control_wrap {
  position: absolute;
  left: 6%;
  top: 72%;
}
.control_wrap .swiper-pagination .swiper-pagination-bullet {
  width: 3px;
  height: 50px;
  margin-bottom: 10px;
  opacity: 0.5;
  background: #fff;
  border-radius: 0;
}
.control_wrap .swiper-pagination .swiper-pagination-bullet-active {
  opacity: 1;
}
.ms_arrow {
  top: 56%;
  color: #fff;
}

/* mouse wheel */
.mouse_wrap {
  position: absolute;
  bottom: 60px;
  left: 50%;
  z-index: 99;
  transform: translateX(-50%); /* opacity: 0.8; */
}
.mouse_wrap span {
  display: block;
  color: #fff;
  z-index: 999; /* letter-spacing:0.5pt; */
  font-weight: 400;
  font-size: 1.6rem;
  position: relative;
  bottom: 16px;
  text-align: center;
  font-family: "Pretandard";
}
.mouse_wheel {
  display: block;
  color: #fff;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}
.mouse_wheel::before {
  content: "";
  display: block;
  width: 1px;
  height: 60px;
  background: #222;
  opacity: 0.8;
}
/*mouse-wheel icon*/
.mouse_wheel i {
  font-size: 2.4rem;
  animation: scrollDown 1.5s linear infinite;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 30px;
  background: #fff;
}
@keyframes scrollDown {
  0%,
  100% {
    top: 0;
  }
  50% {
    top: 30px;
  }
}

/* 화살표 */
.custom_arrow {
  font-size: 20px;
  color: #222;
  position: relative;
  z-index: 100;
  padding-left: 2px;
  cursor: pointer;
}
/* SECTION COMMON*/
.border {
  border: 1px solid #d9d9d9dc;
}
.index_wrap .section2 .wrap li.border img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.tit_wrap {
  text-align: center;
  margin-bottom: 6rem;
}
.tit_wrap p {
  font-size: 1.9rem;
  color: #606060;
  position: relative;
  z-index: 5;
}
.index_wrap .tit_wrap h2 {
  font-size: 5rem;
  font-weight: 600;
  text-transform: uppercase;
  position: relative;
  line-height: 1.2;
}
.index_wrap .tit_wrap h2.tit_1 {
  text-align: center;
  font-weight: 600;
  font-size: 5.1rem;
  padding: 80px 0 40px;
  position: relative;
}
.index_wrap .tit_wrap h2.tit_1::before {
  content: "";
  display: block;
  position: absolute;
  top: 0;
  width: 1px;
  height: 64px;
  background-color: var(--main-color);
  transform: rotate(21deg);
  left: 50%;
}

/* SECTION 2*/
.index_wrap .section2.sec2 {
  padding-bottom: 1em;
}
.index_wrap .section2::before {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  bottom: 4%;
  background: url(../../img/newpro_bg.png) no-repeat center center / cover;
  width: 100%;
  height: 870px;
  z-index: 0;
}
.index_wrap .section2 .section2_wrap .wrap1 {
  margin: 0 2%;
}
.index_wrap .section2 .section2_wrap .wrap2 {
  display: flex;
  align-items: flex-start;
}
.index_wrap .section2 .section2_wrap .wrap1 .sol_list1 {
  display: flex;
  align-items: flex-start; /* justify-content: start; */
  justify-content: center;
}
.index_wrap .section4 .section2_wrap .wrap1 .sol_list1 {
  display: flex;
  align-items: stretch;
}
.index_wrap .section2 .section2_wrap .wrap1 .sol_list1 h3 {
}
.sol_list1 {
  position: relative;
  margin: 0 auto;
}
.sol_list1 li {
  position: relative;
  overflow: hidden;
  margin-bottom: 2%;
}
.sol_list1 li h3 {
  font-weight: 300;
  text-align: center;
  padding: 1rem;
  font-family: "Pretendard";
  font-size: 2rem;
  line-height: 1.4;
}
.sol_list1 li:hover .info_box {
  top: 0;
  transition: all 0.4s;
}
.sol_list1 li .img_box {
  width: 100%;
  height: 100%;
  overflow: hidden;
  position: relative;
  border: 1px solid #dcdcdc;
}
.sol_list1 li .img_box img {
  display: block;
  max-width: fit-content;
  width: 100%;
}
.sol_list1 .info_box {
  position: absolute;
  top: 100%; /* top: 0; */
  height: 100%;
  width: 100%;
}
.sol_list1 .info_box::before {
  content: "";
  position: absolute;
  background: #111111bd;
  width: 100%;
  height: 0;
  z-index: 1;
  transition: all 0.4s;
}
.sol_list1 li:hover .info_box::before {
  height: 100%;
}
.sol_list1 li:hover h3 {
  color: var(--main-color);
}
.sol_list1 .info_box a {
  color: #fff;
  padding: 10%;
  display: flex;
  flex-direction: column;
  position: relative;
  z-index: 1;
  justify-content: center;
  align-items: center;
}
.sol_list1 .info_box a h4 {
  font-size: 2.4rem;
  font-weight: 500;
  color: var(--main-color);
}
.sol_list1 .info_box a p {
  line-height: 1.7;
  font-size: 1.7rem;
}
.sol_list1 .info_box a span {
  font-weight: 500;
  font-size: 1.9rem;
}
.more_btn2 i {
  color: #5ba7ff;
}

/* SECTION3 */
/* .index_wrap .section3 { background: url(../../img/main_bg_2.jpg) no-repeat center center/cover; width: 100%; height: 900px; } */
.index_wrap .section3 .section3_wrap {
  position: relative;
  padding: 8rem 0;
}
.index_wrap .section3 .about_list .flex_box {
  display: flex;
  align-items: flex-start;
  justify-content: center;
}
.index_wrap .section3 .about_list li .img_box img {
  display: block;
  margin: 0 auto;
  width: 100%;
}
.index_wrap .section3 .about_list li h4 {
  padding: 30px;
  text-align: center;
  font-size: 2.4rem;
  font-weight: 600;
  transition: all 0.4s;
}
.index_wrap .section3 .about_list li p {
  font-size: 1.8rem;
  text-align: center;
  font-weight: 400;
  line-height: 1.5;
}
.index_wrap .section3 .about_list li .img_box {
  position: relative;
  transition: all 0.4s;
  border: 7px solid transparent;
  box-sizing: border-box;
}
.index_wrap .section3 .about_list li .img_box::before {
  content: "";
  display: block;
  position: absolute;
  width: 100%;
  height: 100%;
  background: #000000bf;
  opacity: 0;
}
.index_wrap .section3 .spin_icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  visibility: hidden;
  text-align: center;
}
.index_wrap .section3 .spin_icon span {
  color: #fff;
  display: block;
  padding-top: 14px;
}
.index_wrap .section3 .spin_icon i {
  color: #fff;
  font-size: 3.2rem;
}
.index_wrap .section3 .about_list li:hover .img_box::before {
  /* opacity:1; */
}
.index_wrap .section3 .about_list li:hover p {
  color: var(--main-color);
}
.index_wrap .section3 .about_list li:hover .spin_icon {
  visibility: visible;
}
.index_wrap .section3 .about_list li:hover .img_box {
  border: 7px solid var(--main-color);
}
.index_wrap .section3 .about_list li .img_box::before {
  transition: all 0.4s;
}

/* SECTION4 */
.section4 {
  background: #f5f5f5;
}
.section2.section4::before {
  display: none;
}
.section4 .flex_box {
  display: flex;
  align-items: stretch;
  justify-content: flex-start;
}
.section4 .sol_list1 li {
  border: 1px solid #dcdcdc;
  padding: 3rem 2rem;
  transition: all 0.3s linear;
  background: #fff;
}
.section4 .sol_list1 li a {
  display: block;
  width: 100%;
  height: 100%;
}
.section4 .sol_list1 li h4 {
  font-size: 1.8rem;
  font-weight: 400;
  padding-bottom: 1rem;
  transition: all 0.3s linear;
}
.section4 .sol_list1 li:hover {
  border: 1px solid var(--main-color);
  box-shadow: 3px 2px 5px 1px #b4b4b4;
}
.section4 .sol_list1 li:hover h4 {
  color: var(--main-color);
}
.section4 .sol_list1 li:hover .plus_box {
  opacity: 1;
}
.section4 .sol_list1 li .plus_box {
  position: absolute;
  bottom: 1rem;
  right: 1rem;
  width: 4rem;
  height: 4rem;
  background: var(--main-color);
  opacity: 0;
  transition: all 0.3s linear;
}
.section4 .sol_list1 li .plus_box::before {
  content: "";
  display: block;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 74%;
  height: 2px;
  background: #fff;
}
.section4 .sol_list1 li .plus_box::after {
  content: "";
  display: block;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 2px;
  height: 74%;
  background: #fff;
}
/* .section4 .sol_list1 li:last-child { border:unset; padding:unset; background: url(../../img/main_product_bg.jpg) no-repeat center / cover; } 
.section4 .sol_list1 li:last-child .txt_box { color:#fff; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 80%; line-height: 1.3; } 
.section4 .sol_list1 li:last-child .txt_box h5 { font-weight: 700; padding-top: 4rem; font-size: 2.4rem; } 
.section4 .sol_list1 li:last-child .txt_box p { font-size: 1.8rem; } */
.section4 .sol_list1 li .img_box {
  border: unset;
}
.section4 .sol_list1 li .img_box img {
  display: flex;
  margin: 0 auto;
  align-items: center;
  justify-content: center;
  align-content: center;
}

/* SECTION5 */
.section5 {
  background: url(../../img/clients_bg.png) no-repeat center center / cover;
  width: 100%;
  height: 100%;
}
.section5 .client_list li {
  border: 1px solid #dcdcdc;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: #fff;
}
.section5 .client_list li .img_box img {
  display: block;
  margin: 0 auto;
  width: 100%;
  max-width: fit-content;
}

/* RESPONSIVE SETTING */

@media (max-width: 1580px) {
}

@media (max-width: 1540px) {
}

@media (max-width: 1300px) {
  /* SECTION1 */
  .section1 .mySwiper .swiper-slide .visual_wrap {
    width: 100%;
  }
  /* SECTION4 */
  .index_wrap .section4 .arti_wrap .arti {
    padding: 14px 40px;
  }
  .index_wrap .section4 .arti_wrap .arti2 .info_box {
    width: 100%;
    position: relative;
  }
  .index_wrap .section4 .arti_wrap .arti2 .icon_box {
    position: absolute;
    z-index: 0;
  }
}
@media (max-width: 1080px) {
  .ms_arrow {
    display: none;
  }
  .index_wrap .section2 {
    /* padding: calc(10vw + 40px) 0; */
  }
  .index_wrap .section2 .section2_wrap .left_box .info_wrap p br {
    display: none;
  }
  .index_wrap .section2 .section2_wrap .vertical_hr {
    height: 50px;
  }
  .main_btn {
    width: 220px;
    margin-top: 60px;
  }
  .index_wrap .section2::before {
    width: 40rem;
  }
  .index_wrap .section2::after {
    font-size: 12rem;
  }
  .index_wrap .tit_wrap {
    font-size: 14px;
  }
  .index_wrap .section2 .section2_wrap .right_box ul li .info_box {
    bottom: 10%;
    right: 6%;
  }
  /* section2 */
  .index_wrap .section2 .section2_wrap > ul li .vision_box {
    font-size: 15px;
  }
  .index_wrap .section2 .section2_wrap > ul li .vision_box p br {
    display: none;
  }
  /* section3 */
  .index_wrap .section2_sub .explan_box {
    font-size: 19px;
  }
  .index_wrap .section4::after {
    font-size: 150px;
    bottom: 0;
  }
  .index_wrap .section4::before {
    background-size: contain;
    z-index: -1;
  }
  .index_wrap .section5 .tit_wrap h2 {
    padding-top: 80px;
  }
  /* section4 */
  .index_wrap .section4 .arti_wrap {
    display: flex;
    flex-wrap: wrap;
    padding: 4rem;
  }
  .index_wrap .section4 .arti_wrap .arti.arti1 {
    width: 100%;
    padding: 14px 0px;
    padding-bottom: 20px;
  }
  .index_wrap .section4 .arti_wrap .arti {
    width: 50%;
    padding: 14px 25px;
  }
  .index_wrap .section4 .arti_wrap .arti:nth-child(2) {
    border-left: unset;
  }
  .section1
    .mySwiper
    .swiper-slide
    .visual_wrap
    .visual_txt_box
    .title_box
    h1.visu_tit {
    font-size: 5rem;
  }
}

@media (max-width: 768px) {
  .section1 .mySwiper .swiper-slide .visual_wrap .visual_txt_box .title_box h1 {
    font-size: 3.2em;
  }
  .section1 .mySwiper .swiper-slide .visual_wrap .visual_txt_box p {
    padding-bottom: 3rem;
  }
  .section1
    .mySwiper
    .swiper-slide
    .visual_wrap
    .visual_txt_box
    .title_box
    h1
    span::before {
    width: 20px;
    height: 20px;
  }
  .control_wrap {
    left: 15%;
    bottom: 24%;
    width: 100%;
  }
  .control_wrap .swiper-pagination .swiper-pagination-bullet {
    width: 40px;
    height: 2px;
    border-radius: unset;
  }
  .control_wrap .swiper-pagination {
    text-align: left;
  }

  .section1 .mySwiper .swiper-slide .visual_wrap.main_1 {
    padding: 2rem;
    top: 48%;
    left: 15%;
    width: 70%;
  }
  .section1 .mySwiper .swiper-slide .visual_wrap.main_1 br {
    display: none;
  }
  .section1
    .mySwiper
    .swiper-slide
    .visual_wrap
    .visual_txt_box
    .title_box
    h1.visu_tit {
    font-size: 4rem;
  }

  /* section2 */
  .index_wrap .tit_wrap h2.tit_1 {
    font-size: 4rem;
    padding: 60px 0 20px;
  }
  .index_wrap .tit_wrap h2.tit_1::before {
    height: 44px;
  }
  .tit_wrap p {
    width: 80%;
    margin: 0 auto 6rem;
    line-height: 1.4;
    font-size: 2rem;
  }
  .sol_list1 li {
    width: 49%;
  }
  .later_none {
    display: none;
  }
  .sol_list1 li:nth-child(2n) {
    margin-right: 0;
  }
  .sol_list2 li:nth-child(2) {
    margin-right: 2%;
  }
  .index_wrap .section2 .bg_letter {
    left: 0;
    padding: 40px 0;
  }
  .index_wrap .section2 .bg_letter.img_box img {
    width: 100%;
  }
  .index_wrap .section2 .section2_wrap .left_box {
    width: 80%;
    margin-bottom: 40px;
  }
  .index_wrap .section2 .section2_wrap .right_box ul {
    margin-top: 80px;
  }
  .index_wrap .section3 .about_list .flex_box li {
    margin-bottom: 6%;
  }
  .index_wrap .section3 .about_list .flex_box li:nth-child(2n) {
    margin-right: 0;
  }
  .index_wrap .tit_wrap h2 {
    font-size: 4.5rem;
  }
  .index_wrap .section4 .arti_wrap .arti .info_box h3 {
    font-size: 3rem;
  }
  .index_wrap .section2 {
    /* padding: calc(10vw + 10px) 0; */
    padding-bottom: 0;
  }
  .index_wrap .section {
    padding: 4em 0;
  }
  .index_wrap .section3 .section3_wrap {
    padding: 0;
  }
  .index_wrap .section3 .about_list li h4 {
    padding: 20px 10px 10px;
  }

  /* section 4 */
  .index_wrap .section4 {
    padding: 80px 0;
  }
  .index_wrap .section4 .section2_wrap .wrap1 .sol_list1 {
    display: flex;
    justify-content: flex-start;
  }
  .section5 .client_list li {
    width: 32%;
    margin-right: 2%;
  }
  .section5 .client_list li:nth-child(3n) {
    margin-right: 0;
  }
  .section5 .client_list li:nth-child(4n) {
    margin-right: 1%;
  }
  .section5 .client_list li .img_box img {
    height: 40px;
  }
  .index_wrap .section.section6 .arti1 {
    padding-bottom: 0;
  }
}

@media (max-width: 480px) {
  .tit_wrap {
    margin-bottom: 0;
  }
  .index_wrap .tit_wrap h2 {
    font-size: 4rem;
    text-align: center;
  }
  .index_wrap .tit_wrap h2 br {
    display: none;
  }
  .index_wrap .tit_wrap h2::before {
    width: 10px;
    height: 10px;
    left: -8px;
    top: -5px;
  }
  .main_visual_wrap .swiper-pagination-bullet {
    font-size: 14px;
    width: 22px;
  }

  .section1 .mySwiper .swiper-slide .visual_wrap.main_1 {
    left: 8%;
    width: 84%;
  }
  .section1
    .mySwiper
    .swiper-slide
    .visual_wrap
    .visual_txt_box
    .title_box
    h1.visu_tit {
    font-size: 3rem;
  }

  /* SECTION1 */
  /* .index_wrap .section1 .slider_1 {
    background-image: url(../../img/main_visual_1_m.jpg);
  } */
  .index_wrap .section1 .slider_1 {
    background-image: url(../../img/main_visual_2_m.jpg);
  }
  .index_wrap .section1 .slider_2 {
    background-image: url(../../img/main_visual_3_m.jpg);
  }
  .section1 .mySwiper .swiper-slide .slide_bg {
    height: 96vh;
  }
  .section1 .mySwiper .swiper-slide .visual_wrap {
    left: 8%;
  }
  .control_wrap {
    left: 7%;
    top: unset;
    bottom: 28%;
  }

  /* section3 */
  .index_wrap .section3 .about_list li h4 {
    padding: 14px 0;
  }
  .index_wrap .section3 .about_list li p br {
    display: none;
  }
  .section5 .client_list {
    display: flex;
    justify-content: center;
  }
  .section5 .client_list li {
    width: 80%;
    margin-right: 0;
  }
}