@import url("common.css");
@import url("layout.css");

/****************main body*/
body{
  background-color: #f9f9f9;
}

/****************SWIPER*/
.swiper{
  height: 100%;
  position: sticky!important;
  top:0;
  background-color: #000;
}
.swiper-slide {
  position: relative;
}
.swiper-slide iframe {
  width: 100%;
  height: 100%;
}
.swiper-slide > img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  z-index: 1;
}
.swiper-slide > img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  z-index: 1;
  transition: .5s;
  transition-delay: .5s;
}

.swiper-slide.swiper-slide-active > img {
  opacity: 0;
}
.swiper-slide video{
  opacity: 0;
  transition: .5s;
  transition-delay: 1s;
}
.swiper-slide-active.swiper-slide video{
  opacity: 1;
}


.swiper-pagination-bullet{
  height: 50px!important;
  background-color: #00000005!important;
  text-align: center;
  color:#fff;
  opacity: 1!important;
  border-bottom: 5px solid #ffffff20;
  transition: 1s;
  font-size: 1.1rem;
  margin: 0!important;
}
.swiper-pagination-bullet span{
  transition: 1s;
  margin-top: -20px!important;
}
.swiper-pagination-bullet.swiper-pagination-bullet-active{
  font-size: 1.1rem;
  font-weight: 700;
}
.swiper-pagination-bullet.swiper-pagination-bullet-active span{
  margin-top: -30px!important;
}
/* 위 CSS 코드 */
.swiper-button-next,
.swiper-button-prev {
  color: #fff!important;
  display: none!important;
}
.swiper-button-next:hover,
.swiper-button-prev:hover {
  color: #ccc;
}
/* 비디오 */
.main_video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.main_video video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  /*object-position: top left;*/
}

.pagination {
  position: absolute;
  z-index: 100;
  top:calc(100% - 195px)!important;
  left: calc(50% - 450px)!important;
  transition: .3s;
  width: 900px!important;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 3px;
}
.pagination span {
  display: block;
  width: 100%;
  height: 100px;
  background-color: #f9f9f900;
  margin: 0 0 0 0;
  border-radius: 0!important;
}

/**************** overlay*/
.main_video_overay {
  position: absolute;
  z-index: 1;
  background-color: #00000010;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  display: flex;
  justify-content: center; /* 가로 중앙 정렬 */
  align-items: center; /* 세로 중앙 정렬 */
}
.video_mottom {
  width: 800px;
  height: 100%;
  text-align: left;
  display: flex;
  align-items: center; /* 세로 중앙 정렬 */
  transition: .3s;
}
.video_mottom blockquote p.h3 {
  color: #f9f9f9;
  font-size: 2.6rem;
  line-height: 130%;
  font-weight: 700;
  opacity: 0;
  transition: 1s;
  transform: translateX(30px);
}
.video_mottom blockquote p.summary {
  color: #f9f9f9;
  font-size: 1.1rem;
  line-height: 130%;
  font-weight: 400;
  opacity: 0;
  transition: 1s;
  transform: translateX(30px);
}
.video_mottom blockquote p.summary br{
  display: none;
}
.video_mottom button {
  background-color: #f9f9f900;
  border: 1px solid #f9f9f9;
  height: 46px;
  padding: 0 40px;
  margin-right: 10px;
  border-radius: 3px;
  color: #f9f9f9;
  font-weight: 700;
  font-size: 1.2rem;
  transition: 1s;
  opacity: 0;
  transform: translateX(50px);
}
.video_mottom button:hover {
  background-color: #f9f9f930;
}

/**************** 애니메이션*/
.swiper-slide-active .video_mottom blockquote p.h3 {
  opacity: 1;
  transform: translateX(0px);
  transition-delay: 0.6s;
}
.swiper-slide-active .video_mottom blockquote p.summary {
  opacity: 1;
  transform: translateX(0px);
  transition-delay: .9s;
}
.swiper-slide-active .video_mottom button {
  opacity: 1;
  transform: translateX(0px);
  transition-delay: 0.8s;
}



/**************** 프로그래스 바 컨테이너 */
#autoplay-progress {
  position: absolute;
  z-index: 20;
  top: calc(100% - 150px);
  left: calc(50% - 446px);
  width: 100%;
  height: 5px;
  background: transparent;
  width: 298px;
  opacity: 0;
}
#autoplay-progress.slide1{
  transform: translateX(0px);
  opacity: 0;
  animation: fadeIn .3s forwards;
}
#autoplay-progress.slide2{
  transform: translateX(301px);
  opacity: 0;
  animation: fadeIn .3s forwards;
}
#autoplay-progress.slide3{
  transform: translateX(602px);
  opacity: 0;
  animation: fadeIn .3s forwards;
}
@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
#progress-bar-text{
  transform: translateY(0px);
  animation: textUp .5s forwards;
  font-weight: 700;
}
@keyframes textUp {
  0% {
    transform: translateY(0px);
  }
  100% {
    transform: translateY(-10px);
  }
}
/* 진행되는 바 */
#progress-bar {
  width: 0%;
  height: 100%;
  background: #ff5722;
  transition: width linear;
}

#progress-bar-text{
  width: 300px!important;
  position: absolute;
  top: -50px;
  font-size: 1.4rem;
  color:#ffffff;
  text-align: center;
}

/*스크롤*/
.scroll_down {
  display: none;
  width: 22px;
  height: 200px;
  background-color: #f9f9f9;
  z-index: 2;
  position: fixed;
  left: 40px;
  bottom: 40px;
  mask-image: url("/assets/svg/scroll_down.svg");
  mask-size: auto;
  mask-repeat: no-repeat;
  mask-position: 50% 50%;
  -webkit-mask-image: url("/assets/svg/scroll_down.svg");
  -webkit-mask-size: auto;
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-position: 50% 50%;
  animation: moveUpDown 1s infinite ease-in-out;
}
@keyframes moveUpDown {
  0%,
  100% {
    transform: translateY(0);
  } /* 원래 위치 */
  50% {
    transform: translateY(-10px);
  } /* 아래로 이동 */
}

/****************메인 팝업******/
/* 팝업 배경 */
#popup-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.1);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

/* 팝업 컨테이너 */
#popup-container {
  width: calc(100% - 40px);
  max-width: 960px;
  /*padding: 20px;*/
  position: relative;
  text-align: center;
}

/* 유튜브 영상 반응형 */
.popup-video {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 비율 */
  height: 0;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 20px 20px rgba(0, 0, 0, 0.3);
  background-color: #121212;
  aspect-ratio: 48 / 27;
}
.popup-video iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 5px 5px 0 0;
}

/* 버튼 스타일 */
.popup-buttons {
  padding: 5px 0px;
  width: 100%;
  text-align: right;
}
.popup-buttons button {
  background: #121212;
  color: #ffffff;
  border: none;
  padding: 10px 20px;
  border-radius: 5px;
  cursor: pointer;
  font-size: 1rem;
  margin: 10px 0px 10px 10px;
  font-weight: 600;
}

.popup-buttons button:hover {
  background: #121212;
}

/* 닫기 버튼 */
#popup-close {
  background: #121212;
  float: right;
}

#popup-close:hover {
  background: #121212;
}




/*기본 스타일 */
section {
  height: calc(100vh); /* 각 섹션의 높이는 100vh */
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 2rem;
  transition: filter .5s;
  transition-delay: .5s;
  position: relative;
  overflow: hidden;
  filter: brightness(1);
}
section.active{
  filter: brightness(1);
  transition: filter .5s;
}
.pagination_bookmark{
  position: fixed;
  z-index: 100;
  z-index: 20;
  left: 45px;
  top: calc(50% - 40px);
}
.pagination_bookmark a{
  display: block;
  text-align: left;
  padding: 10px 0;
}
.pagination_bookmark hr{
  display: block;
  width: 70px;
  height: 2px;
  background-color: #dddddd50;
  transition: 0.3s;
  border: 0;
  transform: scaleX(.5);
  transform-origin: left;
}
.pagination_bookmark a.active hr{
  color:#ffffff;
  transform: scaleX(1);
  background-color: #ddd;
}
.pagination_bookmark.black hr{
  background-color: #12121230;
}
.pagination_bookmark.black a.active hr{
  background-color: #12121270;
}


.section_top{
  top: 0;
  transition: 0.4s;
  background: linear-gradient(to bottom, #121212 0%, #12121290 40%, #12121205 90%, #12121200 100%);
}
/* .bg_active .section_top{
  transition: 1s;
  transform: translateY(-150px);
}
.bg_active .section_bottom{
  transition: 1s;
  transform: translateY(150px);
} */
.section_bottom{
  bottom:0;
  background: linear-gradient(to top, #121212 0%, #12121290 40%, #12121205 90%, #12121200 100%);
}
.section_bg {
  z-index: 20;
  width: 100%;
  height: 400px;
  position: absolute;
  left: 0;
}

.section .bg{
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  transform: scale(.4);
  transition: 2s;
  object-fit: cover;
  z-index: -1;
}
.swiper-slide-active .section .bg{
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  transform: scale(1);
  transition: 2s;
}
.swiper-slide-active .section .bg{
  filter: brightness(.5);
}

.section_inner{
  width: 900px;
  height: 600px;
  border-radius: 5px;
  position: relative;
}
.main_img {
  position: absolute;
  border-radius: 10px;
  box-shadow: 0 30px 30px #00000020;
  opacity: 0;
  margin-top: 50px;
  transition: 1s ease;
  border: 1px solid #ffffff10;
}
.swiper-slide-active  .main_img{
  margin-top: 0px;
  opacity: 1;
}
.swiper-slide-active  .main_img:nth-child(1){
  transition-delay: .5s;
}
.swiper-slide-active  .main_img:nth-child(2){
  transition-delay: .6s;
}
.main_h4{
  position: absolute;
  bottom:0;
  left: 0;
  font-size: 1.4rem;
  color:#fff;
  white-space: pre-line;
  margin-bottom: 0;

}
.main_h4 span{
  opacity: 0;
  margin-left: 50px;
  transition: 1s ease;
}
.swiper-slide-active  .main_h4 span{
  opacity: 1;
  margin-left: 0px;
}
.swiper-slide-active  .main_h4 span:nth-child(1){
  transition-delay: .5s;
}
.swiper-slide-active  .main_h4 span:nth-child(2){
  transition-delay: .7s;
}
.swiper-slide-active  .main_h4 span:nth-child(3){
  transition-delay: .9s;
}
/*세계로*/
#world{
  margin-bottom: 0;
}
.water_01{
  right: 0;
  top: 0;
}
.water_02{
  right: 250px;
  top: 100px;
}
.water_03{
  right: 0;
  top: 250px;
}
.water_04{
  right: 350px;
  top: 300px;
}
.water_05{
  right: 0;
  top: 30px;
}
.water_06{
  right: 400px;
  top: -20px;
}

/*사업분야*/
div#business_area{
  background-color: #f9f9f9;
  margin-bottom: 0;
}

/*뉴스*/
#news{
  background-color: #f9f9f9;
  margin-bottom: 0;
}


/*사업분야*/
#business_area{
  background-color: #f9f9f9;
}

/*뉴스*/
#news{
  background-color: #fff;
}

.section_inner .summary p.title i{
  display: inline-block;
  width: 20px;
  height: 1px;
  background-color: #000;
  margin-left: 10px;
}
.section_inner .summary p.title{
  font-size: 1.2rem;
  margin-bottom: 15px;
  transition: 1s;
  transition-delay: 0s;
}
.section_inner .summary p{
  font-size: 1.4rem;
  color:#000;
  margin-bottom: 0;
  font-weight: 600;
  line-height: 140%;
  transition: 1s;
  transition-delay: .2s;
  margin-top: 40px;
  word-break: keep-all;
  overflow-wrap: break-word;
  white-space: normal;
}
.text_effect .section_inner .summary p{
  margin-top: 0;
}
.section_inner .summary > div{
  overflow: hidden;
  height: 40px;
}



.business_banner{
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  background-color: #ffffff00;
  border-radius: 5px;
  height: 438px;
  margin-top: 40px;
  overflow: hidden;
  opacity: 0;
  transition: .5s;
  transition-delay: 0s;
  transform: translateY(50px);
  gap: 15px;
}
.business_banner > div{
  position: relative;
  cursor: pointer;
  overflow: hidden;
  border-radius: 5px;
}
.business_banner img{
  object-fit: cover;
  width: 100%;
  height: 100%;
  transform: scale(1);
  transition: 1s;
}
.business_banner .overlay{
  width: 100%;
  height: 300px;
  position: absolute;
  background-image: linear-gradient(to top, #000000, #00000000);
  bottom: 0;
  z-index: 1;
  opacity: 0;
  transition: 1s;
}
.business_banner div:hover .overlay{
  opacity: 1;
}
.business_banner h2{
  position: absolute;
  z-index: 2;
  color:#fff;
  width: 100%;
  text-align: center;
  font-size: 1.6rem;
  height: 40px;
  line-height: 40px;
  top: calc(50% - 20px);
  transition: 1s;
  left: auto!important;
}
.business_banner p{
  position: absolute;
  z-index: 2;
  color:#fff;
  width: calc(100% - 40px);
  text-align: center;
  font-size: .9rem;
  height: 40px;
  line-height: 150%;
  top: calc(50% + 40px);
  transition: 1s;
  text-align: center;
  left: 20px;
  margin-bottom: 0;
  opacity: 0;
}
.business_banner > div:hover p{
  opacity: 1;
  transition-delay: .2s;
}
.business_banner button{
  position: absolute;
  z-index: 2;
  font-size: 1rem;
  background-color: transparent;
  border-radius: 30px;
  border: 1px solid #fff;
  color:#fff;
  text-align: left;
  width: 140px;
  top: calc(50% + 110px);
  left: calc(50% - 70px);
  opacity: 0;
  transition: 1s;
  padding: 5px 15px;
  background-image: url(/assets/svg/main-arrow.svg);
  background-repeat: no-repeat;
  background-position: calc(100% - 15px) 50%;
}
.business_banner > div:hover button{
  opacity: 1;
  transition-delay: .4s;
}

.text_effect .business_banner{
  opacity: 1;
  transition-delay: .5s;
  transform: translateY(0);
}
.news_article{
  width: 900px;
  /* padding: 0 calc((100vw - 900px)/2);*/
  height: 438px;
  margin-top: 40px;

  white-space: nowrap;
  display: flex;
  gap: 30px;
}
.article img{
  border-radius: 5px;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}
.article{
  display: inline-block;
  transform: translateY(40px);
  transition: .5s;
  opacity: 0;
}
.article span{
  display: inline-block;
  padding: 3px 15px;
  background-color: #ccc;
  color:#fff;
  font-size: 1rem;
}
.article p{
  font-size: 1.2rem;
  font-weight: 700;
  margin-top: 5px;
  max-width: 280px;
  white-space: nowrap; /* 텍스트가 줄 바꿈되지 않도록 설정 */
  overflow: hidden;    /* 내용이 넘치면 숨김 처리 */
  text-overflow: ellipsis; /* 넘치는 부분을 말줄임표(...)로 표시 */
}
.text_effect .article{
  transform: translateY(0px);
  opacity: 1;
}
.article:nth-child(1){
  transition-delay: .6s;
}
.article:nth-child(2){
  transition-delay: .7s;
}
.article:nth-child(3){
  transition-delay: .8s;
}
.article:nth-child(4){
  transition-delay: .9s;
}
.article:nth-child(5){
  transition-delay: 1s;
}

/*******************************************************************/
/*******************************************************************/
/*******************************************************************/
/* 1) 모바일 기본 스타일 (768px 이하) */
@media (max-width: 577px) {
  .swiper-button-next,
  .swiper-button-prev {
    color: #fff!important;
    display: block!important;
  }
   /*QUICK*/
   .quick{
    top:auto;
    bottom:5px;
    display: flex;
    height: 100px;
    width: 100%;
    backdrop-filter: blur(2px);
  }
  .quick button{
    width: 25%;
    height: 100%;
    border-top: 1px solid #f9f9f915;
    border-left: 1px solid #f9f9f915;
    font-size: .9rem;
    background-size: 20px 20px;
    background-position: 50% calc(50% - 10px);
    padding-top: 35px;
  }
  .quick button .bg{
    display: none;
  }
  .quick button:first-child{
    border-left: 0;
  }
  .video_mottom{
    width: 100%;
    transform: scale(.7) translateX(0px);
  }
  .video_mottom blockquote p.summary{
    word-break: keep-all; /* 한글 단어는 유지 */
    overflow-wrap: break-word; /* 영어 단어는 필요 시 줄바꿈 */
    white-space: normal;
    width: 400px;
    font-size: 6vw;
    line-height: 170%;
  }
  .video_mottom blockquote p.h3{
    font-size: 7vw;
    word-break: keep-all;
    overflow-wrap: break-word;
    white-space: normal;
    width: 340px;
  }
  .pagination{
    width: 100%!important;
    left: 0!important;
    grid-template-columns: 1fr;
    height: 50px!important;
    bottom:0!important;
    top: auto!important;
  }
  .swiper-pagination-bullet{
    display: none!important;
  }

  #autoplay-progress.slide1{
    transform: translateX(0px)!important;
    left: 0!important;
    width: 100%!important;
    top: auto!important;
    bottom:0;
  }
  .swiper-pagination-bullet-active{
    display: block!important;
  }
  #autoplay-progress.slide2{
    transform: translateX(0px)!important;
    left: 0!important;
    width: 100%!important;
    top: auto!important;
    bottom:0;
  }
  #autoplay-progress.slide3{
    transform: translateX(0px)!important;
    left: 0!important;
    width: 100%!important;
    top: auto!important;
    bottom:0;
  }
  #progress-bar-text{
    width: 100%!important;
  }
  .pagination_bookmark{
    display: none!important;
  }
  .main_h4{
    font-size: .9rem;
    width: 100%;
    text-align: center;
  }
  .water_01{
    width: 200px;
    left: calc(50% - 30px);
    top: 10%;
  }
  .water_02{
    width: 200px;
    left: calc(50% - 170px);
    top:12%;
  }
  .water_03{
    width: 200px;
    left: calc(50% - 30px);
  }
  .water_04{
    width: 200px;
    left: calc(50% - 170px);
  }
  .water_05{
    width: 200px;
    left: calc(50% - 170px);
    top:10%;
  }
  .water_06{
    width: 200px;
    left: calc(50% - 30px);
    top:15%;
  }
  #world .main_h4{
    font-size: .8rem;
  }

  .section_inner .summary p.title{
    font-size: .9rem;
  }
  .section_inner .summary p{
    font-size: 1.2rem;
    margin-top: 56px;
  }
  .section_inner .summary > div{
    padding-left: 40px;
    height: 56px;
    width: calc(100% - 80px);
  }
  .business_banner{
    width: calc(100% - 80px);
    margin: 20px auto 0 auto;
    grid-template-columns: 1fr;
    height: auto;
  }
  .main_h4 span{
    margin-left: 0px;
  }
  .text_effect .main_h4 span{
    opacity: 1;
    margin-left: 0px;
  }
  .main_h4 {
    bottom: calc(50% - 150px);
    width: calc(100% - 60px);
    left: 30px;
  }
  #rnd .main_h4 {
    top:50px!important;
  }
  #world .main_h4 {
    bottom: calc(50% - 150px);
  }
  .business_banner > div{
    height: 170px;
  }
  .business_banner h2{
    left: 0!important;
  }
  .business_banner p,
  .business_banner button{
    display: none;
  }
  .news_article {
    width: calc(100% - 80px);
    margin: 30px auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
  }
  .news_article .article:last-child{
    display: none;
  }
  .section_inner{
    width: 100%;
    height: 700px;
  }

  .article img{
    height: auto;
    aspect-ratio: 16 / 9;
  }
  #news .section_inner{
    height: 785px;
  }
}


/*******************************************************************/
/*******************************************************************/
/*******************************************************************/
@media (min-width: 578px) and (max-width: 990px) {
   /*QUICK*/
   .quick{
    top:auto;
    bottom:5px;
    display: flex;
    height: 100px;
    width: 100%;
  }
  .quick button{
    width: 25%;
    height: 100%;
    border-top: 1px solid #f9f9f940;
    font-size: .9rem;
    background-size: 20px 20px;
    background-position: 50% calc(50% - 10px);
    padding-top: 35px;
  }
  .video_mottom{
    width: calc(100% - 200px);
  }
  .video_mottom blockquote p.summary{
    word-break: keep-all; /* 한글 단어는 유지 */
    overflow-wrap: break-word; /* 영어 단어는 필요 시 줄바꿈 */
    white-space: normal;
    width: 100%;
    font-size: 1.3rem;
    line-height: 150%;
  }
  .video_mottom blockquote p.h3{
    font-size: 2rem;
  }
  .pagination_bookmark{
    display: none!important;
  }
  .pagination{
    width: 100%!important;
    left: 0!important;
    grid-template-columns: 1fr;
    height: 50px!important;
    bottom:0!important;
    top: auto!important;
  }
  .swiper-pagination-bullet{
    display: none!important;
  }

  #autoplay-progress.slide1{
    transform: translateX(0px)!important;
    left: 0!important;
    width: 100%!important;
    top: auto!important;
    bottom:0;
  }
  .swiper-pagination-bullet-active{
    display: block!important;
  }
  #autoplay-progress.slide2{
    transform: translateX(0px)!important;
    left: 0!important;
    width: 100%!important;
    top: auto!important;
    bottom:0;
  }
  #autoplay-progress.slide3{
    transform: translateX(0px)!important;
    left: 0!important;
    width: 100%!important;
    top: auto!important;
    bottom:0;
  }
  .section_inner{
    width: 560px;
  }
  .water_01{
    width: 260px;
    left: 0;
  }
  .water_02{
    width: 260px;
    left: auto;
    right: 0;
  }
  .water_03{
    width: 260px;
    left: 0;
  }
  .water_04{
    width: 260px;
    left: auto;
    right: 0;
  }
  .water_05{
    width: 260px;
    left: 0;
  }
  .water_06{
    width: 260px;
    left: auto;
    right: 0;
  }
  .main_h4{
    width: 100%;
    font-size: 1rem;
    text-align: center;
  }
  .business_banner {
    height: auto;
  }
  .business_banner > div{
    height: 250px;
  }
  .business_banner h2{
    left: 0!important;
  }
  .business_banner p,
  .business_banner button{
    display: none;
  }
  #business_area .section_inner{
    height: 410px;
  }
  .business_banner > div:hover h2{
    transform: translateX(0px);
  }
  .news_article{
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
  }
  .article:nth-child(3){
    display: none;
  }
  .article p{
    width: 250px;
  }
  .section_inner .summary p{
    font-size: 1rem;
  }
  .section_inner .summary > div:first-child{
    margin-bottom: 10px;
  }
  .section_inner .summary > div{
    height: 30px;
  }

}


/*******************************************************************/
/*******************************************************************/
/*******************************************************************/
/* 4) 일반 PC (991px 이상) */
@media (min-width: 991px) and (max-width:1300px) {
  .swiper-button-next,
  .swiper-button-prev {
    color: #fff!important;
    display: block!important;
  }
    /***퀵***/
    .quick{
      height: calc(100% - 65px);
      top:69px;
    }
    .quick button{
      font-size: 1.6vw;
      width: 150px;
    }

    /***모토***/
    .video_mottom{
      transform: scale(.9);
      width: calc(500px);
    }
    .pagination{
      left: 30px;
      bottom:80px;
      top: auto;
    }
  .video_mottom blockquote p.h3{
    font-size: 2rem;
  }
  .swiper-slide-active .video_mottom blockquote p.h3{
    font-size: 2rem;
  }
    #autoplay-progress{
      top:calc(100% - 150px);
    }
    .section_inner{
      width: 500px;
      height: 500px;
    }
    .main_h4{
      font-size: 1rem;
    }
    #world .main_h4{
      font-size: 1rem;
    }
    .water_01{
      width: 240px;
      left: 0;
    }
    .water_02{
      width: 240px;
      left: auto;
      right: 0;
    }
    .water_03{
      width: 240px;
      left: 0;
    }
    .water_04{
      width: 240px;
      left: auto;
      right: 0;
    }
    .water_05{
      width: 240px;
      left: 0;
    }
    .water_06{
      width: 240px;
      left: auto;
      right: 0;
    }
    .business_banner {
      height: auto;
    }
    .business_banner > div{
      height: 250px;
    }
    .business_banner h2{
      left: 0!important;
      font-size: 1rem;
    }
    .business_banner p,
    .business_banner button{
      display: none;
    }
    #business_area .section_inner{
      height: 410px;
    }
    .business_banner > div:hover h2{
      transform: translateX(0px);
    }
    .news_article{
      width: 100%;
      display: grid;
      grid-template-columns: 1fr 1fr;
    }
    .article:nth-child(3){
      display: none;
    }
    .article p{
      width: 250px;
    }
    .section_inner .summary p.title{
      font-size: 1rem;
    }
    .section_inner .summary p{
      font-size: 1rem;
    }
    .section_inner .summary > div{
      height: 30px;
    }
    .section_inner .summary > div:first-child{
      margin-bottom: 15px;
    }
}


/*******************************************************************/
/*******************************************************************/
/*******************************************************************/
/* 5) 대형 화면 (1301px 이상) */
@media (min-width: 1301px) and (max-width: 1600px) {
  /***퀵***/
  .quick{
    height: calc(100% - 75px);
    top:70px;
  }
  .quick button{
    font-size: 1rem;
  }

  /***모토***/
  .video_mottom{
    transform: scale(.8);
  }
  .container h4{
    font-size: 1.3rem;
  }
}

/*******************************************************************/
/*******************************************************************/
/*******************************************************************/
@media (min-width: 1921px) and (min-height: 1000px) {
  .video_mottom blockquote{
   transform: scale(1.1);
  }
  .section_inner{
    transform: scale(1.4);
  }
}





.last-slide {
  height: 300px !important;
}

.limited-height-content {
  height: 300px;
  margin-top: auto; /* 아래에 고정되게 */
}
.main_footer{
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  background-image: url("/assets/img/main/footer.jpg");
  background-size: cover;
  background-position: 50% 50%;
  background-repeat: no-repeat;
}
.main_pagination{
  position: fixed;
  z-index: 100;
  text-align: right;
  left:30px!important;
  bottom:0px!important;
  top:auto!important;
}
.main_pagination > span{
  width: 30px;
  height:3px!important;
  border-radius: 0;
  transition: .3s;
  transition-origin:right;
  display: inline-block;
  background-color: #ffffff;
  margin: 20px 0!important;
}
.main_pagination > span.swiper-pagination-bullet-active{
  width: 70px;
  background-color: #fff!important;
}

.swiper-button-next, .swiper-button-prev{
  display: none!important;
}
.swiper-pagination-vertical.swiper-pagination-bullets, .swiper-vertical>.swiper-pagination-bullets
{
  top: auto!important;
  bottom:0px!important;
}