:root {
  --color-primary: #021e73;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-size: 16px;
}

*,
body,
a,
button,
input,
fieldset {
  font-family: "Raleway", "Pretendard", sans-serif;
}

ul,
li {
  list-style: none;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  background: none;
  border: none;
  outline: 0;
}

.flex_center {
  display: flex;
  align-items: center;
  justify-content: center;
}

html.lenis {
  height: auto;
}
.lenis.lenis-smooth {
  scroll-behavior: auto;
}
.lenis-stop {
  overflow: hidden;
}
.lenis-smooth [data-lenis-prevent] {
  overscroll-behavior: contain;
}

body {
  margin-bottom: 50px;
}

@media screen and (min-width: 1024px) {
  .br_m {
    display: none;
  }
}

@media screen and (max-width: 768px) {
  body {
    margin-bottom: 20px;
  }
}

header.s_header {
  position: fixed;
  inset: 0 auto auto 0;
  width: 100%;
  height: 120px;
  padding: 0 50px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #fff;
  z-index: 999;
  --hdr-h: 120px;
  --panel-h: 200px;
  --panel-bg: rgba(0, 0, 0, 0.7);
  --panel-blur: 15px;

  overflow: visible;
  transition: color 0.25s ease;
}

header.s_header {
  transition: transform 0.28s ease;
  will-change: transform;
}
header.s_header.hide {
  transform: translateY(-100%);
  pointer-events: none;
}

header.s_header::after {
  content: "";
  position: fixed;
  left: 0;
  top: -120px;
  width: 100%;
  background: var(--panel-bg);
  backdrop-filter: blur(var(--panel-blur));
  height: 120px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  z-index: -1;
}

header.s_header.scrolled::after,
header.s_header.active::after {
  top: 0;
  opacity: 1;
}

@keyframes headerPlateDown {
  0% {
    height: 0;
    opacity: 0;
  }
  100% {
    height: calc(var(--hdr-h) + var(--panel-h));
    opacity: 1;
  }
}

header.s_header.active::before {
  pointer-events: auto;
  height: 200px;
  opacity: 1;
}

header.s_header.active::before,
header.s_header:hover::before,
header.s_header.menu-open::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 120px;
  background: var(--panel-bg);
  backdrop-filter: blur(var(--panel-blur));
  z-index: 0;

  pointer-events: auto;
  animation: headerPlateDown 0.28s ease forwards;
}

header.s_header:hover nav.pc_gnb > ul > li > ul,
header.s_header nav.pc_gnb > ul > li.is-open > ul {
  opacity: 1;
  transform: translate(-50%, 0);
  pointer-events: auto;
  transition-duration: 0.2s, 0.26s;
  transition-delay: 0.08s, 0.08s;
}

header.s_header nav > ul > li > ul {
  transition: opacity 0.2s ease, transform 0.05s ease;
}

header.s_header nav > ul {
  display: flex;
}
header.s_header nav > ul > li {
  width: 200px;
  position: relative;
}
header.s_header nav > ul > li > a {
  padding: 50px;
  font-size: 1.25rem;
  font-weight: 700;
  color: currentColor;
  position: relative;
  display: inline-block;
  transition: color 0.2s ease, opacity 0.2s ease;
}

header.s_header nav > ul > li > a.active {
  text-decoration: underline;
  text-decoration-thickness: 3px;
  text-underline-offset: 5px;
}

header.s_header > h1,
header.s_header > .utils {
  z-index: 10;
}

header.s_header nav.pc_gnb > ul > li > ul {
  position: absolute;
  text-align: center;
  width: 100%;
  left: 50%;
  top: 135px;
  transform: translate(-50%, -0px);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease, transform 0.1s ease;
  will-change: opacity, transform;
}

header.s_header nav > ul > li > ul a {
  display: block;
  font-weight: 500;
  font-size: 1.125rem;
  padding: 15px 0;
  color: #fff;
  opacity: 0.6;
  transition: 0.3s all;
}
header.s_header nav > ul > li > ul a:hover {
  opacity: 1;
}

/* --- Utils --- */
header.s_header .utils {
  display: flex;
  gap: 40px;
  align-items: center;
}

header.s_header .menu_hamberger {
  width: 28px;
  height: 12px;
  display: none;
  flex-direction: column;
  justify-content: space-between;
}

header.s_header .menu_hamberger span {
  display: block;
  width: 100%;
  background: #fff;
  height: 4px;
  transition: 0.3s all;
}

header.s_header .utils .contact_button {
  background: var(--color-primary);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 150px;
  height: 50px;
  border-radius: 50px;
  gap: 10px;
  font-weight: 600;
}

header.s_header .utils .contact_button img {
  width: 20px;
}

header.s_header .utils ul {
  display: flex;
  align-items: center;
  gap: 20px;
}
header.s_header .utils ul a {
  opacity: 0.4;
  font-weight: 600;
  border-bottom: 3px solid transparent;
  padding: 5px 0;
  transition: opacity 0.2s ease, border-color 0.2s ease;
}
header.s_header .utils ul a:hover {
  opacity: 0.8;
}
header.s_header .utils ul a.active {
  opacity: 1;
  border-bottom-color: currentColor;
}

header.s_header .utils .lang_box {
  display: flex;
}

header.s_header .utils .lang_box button img {
  width: 24px;
  height: 24px;
  display: none;
}

.menu_hamberger.active span:nth-child(1) {
  transform: translateY(4px) rotate(45deg);
}
.menu_hamberger.active span:nth-child(2) {
  transform: translateY(-4px) rotate(-45deg);
}

/* 모바일 메뉴 */
header.s_header .menu_sidebar {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  background: var(--panel-bg);
  backdrop-filter: blur(var(--panel-blur));
  height: 100svh;
  transform: translateY(-100vh);
  transition: transform 0.38s ease;
  will-change: transform;
}

header.s_header .menu_sidebar.active {
  transform: translateY(0);
}

header.s_header .menu_sidebar nav > ul {
  flex-direction: column;
}

header.s_header .menu_sidebar nav > ul > li {
  width: unset;
  position: relative;
}

header.s_header .menu_sidebar nav > ul > li.active {
  max-height: 500px;
}

header.s_header .menu_sidebar nav > ul > li::after {
  content: url(/img/menu_arrow_down.png);
  display: block;
  position: absolute;
  top: 20px;
  right: 20px;
}

header.s_header .menu_sidebar nav > ul > li > a {
  font-size: 1.5rem;
  padding: 15px 0;
}

header.s_header .mobile_gnb {
  padding: 60px 20px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

header.s_header .menu_sidebar.revealed .mobile_gnb {
  opacity: 1;
}

header.s_header .menu_sidebar nav > ul > li.open::after {
  transform: rotate(180deg);
  transform-origin: 50% 50%;
}

header.s_header .menu_sidebar nav > ul > li > ul > li > a {
  display: block;
  padding: 10px 6px;
  font-size: 0.95rem;
  opacity: 0.3;
}

header.s_header .menu_sidebar nav > ul > li > ul > li > a.active {
  opacity: 0.1;
}

header.s_header .menu_sidebar nav > ul > li > ul {
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
  max-height: 0;
  margin-top: 0;
  background: rgba(255, 255, 255, 0.1);
  transition: 0.3s all;
}

header.s_header .menu_sidebar nav > ul > li > ul::before {
  content: "";
  display: block;
  padding: 10px;
  grid-column: span 2;
}

header.s_header .menu_sidebar nav > ul > li > ul::after {
  content: "";
  display: block;
  padding: 10px;
  grid-column: span 2;
}

header.s_header .menu_sidebar nav > ul > li > ul > li {
  padding: 0 20px;
}

header.s_header .menu_sidebar nav > ul > li.active > ul {
  opacity: 1;
  max-height: 500px;
}

header.s_header .menu_sidebar nav > ul > li::after {
  transition: transform 0.2s ease;
}
header.s_header .menu_sidebar nav > ul > li.active::after {
  transform: rotate(180deg);
}

@media screen and (max-width: 1820px) {
  header.s_header nav.pc_gnb > ul > li {
    width: 25%;
  }
}

@media screen and (max-width: 1690px) {
  header.s_header nav > ul > li > a {
    padding: 50px 20px;
  }
}

@media screen and (max-width: 1400px) {
  header.s_header .utils {
    gap: 20px;
  }
}

@media screen and (max-width: 1200px) {
  header.s_header .menu_hamberger {
    display: flex;
  }

  header.s_header {
    padding: 0 20px;
    height: 60px;
  }

  header.s_header.scrolled::after,
  header.s_header.active::after {
    height: 60px;
  }

  header.s_header > h1 img {
    width: 116px;
  }

  header.s_header .pc_gnb #s_gnb {
    display: none;
  }

  header.s_header .utils .contact_button {
    background: none;
    width: unset;
    height: unset;
    border-radius: unset;
  }

  header.s_header .utils .contact_button span {
    display: none;
  }

  header.s_header .utils .contact_button img {
    width: 24px;
    height: 24px;
  }

  header.s_header .lang_box {
    position: relative;
  }

  header.s_header .lang_box ul {
    position: absolute;
    background: #fff;
    color: #333;
    border-radius: 5px;
    flex-direction: column;
    width: 65px;
    gap: 0;
    height: 0px;
    left: -18px;
    top: 40px;
    overflow: hidden;
    transition: 0.3s all;
  }

  header.s_header .lang_box ul li {
    margin: 10px;
  }

  header.s_header .lang_box ul.active {
    height: 120px;
  }

  header.s_header .utils .lang_box button img {
    display: block;
  }

  header.s_header.active::before,
  header.s_header:hover::before,
  header.s_header.menu-open::before {
    display: none;
  }
}

.main_inner {
  max-width: 1820px;
  margin: 0 auto;
}

.main_section {
    background-color: #222;
  width: 100%;
  padding: 150px 50px;
  margin: 0 auto;
}

.main_title > span {
  display: block;
  font-size: 1.25rem;
  margin-bottom: 40px;
	font-weight: 500;
}
.main_title h2 {
  font-size: 4rem;
}

.view_more_01 {
  --size: 180px;
  --ring-speed: 12s;
  --ring-speed-hover: 4s;

  position: relative;
  width: var(--size);
  aspect-ratio: 1/1;
}

.view_more_01::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("/img/view_more_bg_w.png") no-repeat center/contain;
  animation: vm-rotate var(--ring-speed) linear infinite;
  z-index: 0;
}

.view_more_01 a {
  position: relative;
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.view_more_01 a img {
  width: 35%;
  height: auto;
}

.view_more_01 img {
  transition: 0.3s all;
}

.view_more_01:hover img {
  transform: rotate(-45deg);
}

@keyframes vm-rotate {
  to {
    transform: rotate(360deg);
  }
}

.view_more_02 {
  display: inline-flex;
  align-items: center;
  gap: 60px;
  padding: 20px 30px;
  border-radius: 10px;
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  position: relative;
  overflow: hidden;
  width: 240px;
  height: 50px;
}

.view_more_02 .word:first-child {
  margin-right: 5px;
}

.view_more_02 .text {
  position: relative;
  display: inline-flex;
  overflow: hidden;
}
.view_more_02 .text-top,
.view_more_02 .text-bottom {
  position: absolute;
  left: 30px;
  top: 50%;
  transform: translateY(-50%);
}

.view_more_02 .char {
  display: inline-block;
  transition: transform 0.38s ease;
  transition-delay: calc(var(--char-index) * 0.04s);
}

.view_more_02 .text-top .char {
  transform: translateY(0);
}
.view_more_02 .text-bottom .char {
  transform: translateY(1.2em);
}

.view_more_02:hover .text-top .char {
  transform: translateY(-1.2em);
}
.view_more_02:hover .text-bottom .char {
  transform: translateY(0);
}

.view_more_02 .arrows {
  position: absolute;
  display: flex;
  right: 30px;
}

@media screen and (max-width: 1024px) {
  .main_section {
    padding: 75px 20px;
  }

  .main_vision,
  .main_gallery {
    padding-right: 0;
  }
}

@media screen and (max-width: 512px) {
  .main_title > span {
    font-size: 0.9375rem;
  }

  .main_title h2 {
    font-size: 2.25rem;
    margin-bottom: 40px;
  }

  .main_title p {
    font-size: 0.75rem;
  }

  .view_more_01 {
    --size: 110px;
  }
}

.main_visual {
  position: relative;
  width: 100%;
  height: 100vh;
  color: #fff;
}
.main_visual .swiper {
  width: 100%;
  height: 100%;
}
.main_visual .swiper-slide {
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: flex-end;
}
.main_visual .swiper-slide.slide01 {
  background: url(/img/main_visual_04.jpg) no-repeat center/cover;
}

.main_visual .swiper-slide.slide02 {
  background: url(/img/main_visual_05.jpg) no-repeat center/cover;
}
.main_visual .swiper-slide.slide03 {
  background: url(/img/main_visual_09.jpg) no-repeat center/cover;
}

.main_visual .swiper-slide.slide04 {
  background: url(/img/main_visual_03.jpg) no-repeat center/cover;
}


.main_visual .slide_txt {
  font-size: 7.5rem;
  text-transform: uppercase;
  font-weight: 800;
  line-height: 1;
  padding-bottom: 100px;
}
.main_visual .slide_txt > div {
  display: flex;
  align-items: flex-end;
}
.main_visual .slide_txt .sub_caption {
  font-size: 1.5rem;
  font-weight: 700;
  padding: 0 0 10px 30px;
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.main_visual .slide_txt .sub_caption.show {
  opacity: 1;
  transform: translateY(0);
}
.main_visual .slide_txt .sub_caption i {
  font-style: normal;
  display: block;
  line-height: 1.5;
}

/* swiper arrows */
.swiper-button-next,
.swiper-button-prev {
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  gap: 20px;
  align-items: center;
  color: #fff;
  font-weight: 500;
  opacity: 0.4;
  cursor: pointer;
  transition: 0.3s opacity;
  z-index: 10;
}
.swiper-button-next:hover,
.swiper-button-prev:hover {
  opacity: 1;
}
.main_visual .swiper-button-prev {
  left: 50px;
}
.swiper-button-next {
  right: 50px;
}
.swiper-button-next:after,
.swiper-button-prev:after {
  display: none;
}
.main_visual .swiper-button-lock {
  opacity: 0.4;
  pointer-events: none;
  display: flex !important;
}

.slide_txt [data-splitting] .char {
  opacity: 0;
  transform: translateY(20px);
}
.is-anim [data-splitting] .char {
  opacity: 0;
  transform: translateY(20px);
  animation: charUp 0.5s ease forwards;
  animation-delay: calc(var(--char-index) * 0.05s);
}
@keyframes charUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.sub_caption {
  opacity: 0;
  transform: translateY(14px);
}
.is-anim .sub_caption {
  animation: fadeUp 1s ease forwards;
}
@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media screen and (max-width: 1280px) {
  .main_visual .slide_txt {
    padding: 0 20px 100px;
  }
}

@media screen and (max-width: 1024px) {
  .main_visual .slide_txt > div {
    flex-direction: column-reverse;
    align-items: flex-start;
  }

  .main_visual .slide_txt .sub_caption {
    padding: 0 0 30px;
    order: 0;
  }
}

@media screen and (max-width: 768px) {
  .main_visual .slide_txt {
    font-size: 5rem;
	  padding: 0 20px 20px;
  }
}

@media screen and (max-width: 512px) {
  .main_visual {
    height: 600px;
  }

  .main_visual .slide_txt {
    font-size: 2.625rem;
  }

  .main_visual .slide_txt .sub_caption {
    font-size: 1rem;
  }

  .swiper-button-next,
  .swiper-button-prev {
    display: none;
  }
}

.main_business {
  position: relative;
  background: url(/img/main_business_bg.jpg) no-repeat center/cover;
  color: #fff;
  padding-top: 0;
  padding-bottom: 150px;
  background-attachment: fixed;
}

.main_business .business_title {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.business_title .main_title > span {
  opacity: 0;
  transform: translateY(16px);
  display: inline-block;
  will-change: transform, opacity; /* AOS/GSAP 안정 */
}
.business_title .main_title h2 {
  gap: 0.25em;
  font-weight: 700;
  line-height: 1.2;
    text-transform: none;
}

.main_business .business_slider {
  position: relative;
  min-height: 600px;
  overflow: hidden;
  width: 100%;
  display: flex;
  margin: 0 auto;
}
.main_business .business_pc .txt {
  position: absolute;
  width: 100%;
  max-width: 1560px;
  padding-top: 80px;
  z-index: 2;
}
.main_business .txt span {
  display: block;
  font-size: 1.5rem;
  font-weight: 700;
}
.main_business .txt h3 {
  font-size: 7.5rem;
  font-weight: 800;
  margin-bottom: 80px;
	text-shadow: 2px 5px 10px rgba(0, 0, 0, 0.6);
}
.main_business .txt p {
  font-size: 1rem;
  line-height: 1.8;
	text-shadow: 0px 0px 4px rgba(0, 0, 0, 0.8);
}

.main_business .slider_pagenation {
  position: absolute;
  left: 0;
  bottom: -170px;
  width: 80px;
  height: 80px;
  background: url(/img/business_line.png) no-repeat center/contain;
  z-index: 3;
}
.main_business .slider_pagenation .current_number {
  position: absolute;
  top: 0;
  line-height: 0.5;
  font-size: 3rem;
  font-weight: 700;
}
.main_business .slider_pagenation .total_number {
  position: absolute;
  right: 0;
  bottom: 0;
  opacity: 0.4;
  font-size: 1.5rem;
  font-weight: 700;
}

.main_business .scroll {
  position: absolute;
  right: 80px;
  bottom: 30px;
  z-index: 4;
  writing-mode: vertical-lr;
  
  width: 50px;
  height: 130px;
  border-radius: 50px;
  gap: 10px;
  background: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: floatY 1.5s ease-in-out infinite;
  will-change: transform;
}
@keyframes floatY {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.main_business .business_pc .business_slider_wrap {
  position: absolute;
  right: 50px;
  top: 0;
  width: 1092px;
  height: 100%;
  pointer-events: none;
}
.main_business .business_pc .business_slider_wrap .image {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: 24px;
  will-change: transform, opacity;
}
.main_business .business_pc .business_slider_wrap .image img, .main_business .business_pc .business_slider_wrap .image video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mask-fill {
  gap: 0.25em;
  font-size: 4rem;
  font-weight: 800;
  line-height: 1.2;
}
.mask-fill .line1 {
  position: relative;
  display: flex;
  justify-content: center;
}

.mask-fill .line1 .reveal {
  left: 158px;
}

.mask-fill .line2,
.mask-fill .line3 {
  position: relative;
  display: inline-block;
}

/* 회색 바탕 글자 */
.mask-fill .base {
  color: rgba(255, 255, 255, 0.34);
}
.mask-fill .line1 .base {
  color: rgba(255, 255, 255, 0.38);
}

.mask-fill .reveal {
  position: absolute;
  inset: 0 auto 0 0;
  overflow: hidden;
  width: 0;
  will-change: width;
  transform: translateZ(0);
}
.mask-fill .reveal .ink {
  color: #fff;
  display: inline-block;
  white-space: pre;
}

.main_business .business_pc {
  display: flex;
  width: 100%;
  justify-content: center;
}
.main_business .business_m {
  display: none;
}

.main_business .business_m .txt span {
  font-size: 0.9375rem;
  margin-bottom: 15px;
}

.main_business .business_m .txt h3 {
  font-size: 2.625rem;
  margin-bottom: 30px;
}

.main_business .business_m .txt p {
  font-size: 1rem;
}

.main_business .business_m .business_slider_wrap .image {
  transform: none !important;
  margin-bottom: 40px;
	border-radius: 20px;
	overflow: hidden;
}

.main_business .business_m .business_slider_wrap .image img, .main_business .business_m .business_slider_wrap .image video {
  display: block;
  width: 100%;
}

.main_business .business_m .slider_pagenation {
  width: 34px;
  height: 34px;
  position: absolute;
  right: 10px;
  top: 10px;
  left: unset;
  bottom: unset;
}

.main_business .business_m .slider_pagenation .current_number {
  font-size: 1.5rem;
}

.main_business .business_m .slider_pagenation .total_number {
  font-size: 0.9375rem;
}

.main_business .busness_slider_nav {
  margin-top: 50px;
  display: flex;
  gap: 8px;
}

@media (max-width: 1023px) {
  .main_business .business_pc {
    display: none;
  }
  .main_business .business_m {
    display: block;
  }
}

@media screen and (max-width: 1024px) {
  .main_business .business_title {
    min-height: 500px;
  }

  .main_title > span {
    margin-bottom: 20px;
  }

  .business_title .main_title h2 {
    font-size: 2.25rem;
    gap: 0;
    line-height: 1.2em;
  }

  .mask-fill .line3 {
    display: block;
  }

  .mask-fill .line1 .reveal {
    left: 22px;
  }
    .mask-fill .line3 .reveal {
    left: 54px;
  }
}

@media screen and (max-width: 512px) {
  .main_business .business_m .txt p {
    font-size: 0.75rem;
  }
}

.main_company .main_inner {
  display: flex;
  justify-content: space-between;
    color: #fff;
}

.main_company .main_title h2 {
  margin-bottom: 60px;
}

.main_company .main_title p {
  font-size: 1.25rem;
  line-height: 1.5em;
}

.main_company .stats_list {
  max-width: 910px;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 90px;
}

.main_company .stats_list li {
  position: relative;
}

.main_company .stats_list .view_more_01 {
  position: absolute;
  right: 100px;
  bottom: 20px;
}

.main_company .stats_list p {
  width: 100%;
}

.main_company .stats_list p strong {
  display: block;
  font-size: 7.5rem;
  font-weight: 600;
  font-family: "pretendard";
/*  color: var(--color-primary);*/
    color: #fff;
  padding: 20px 10px;
  margin-bottom: 20px;
  border-bottom: 1px solid #cccccc;
  line-height: 1;
  letter-spacing: -0.04em;
}

.main_company .stats_list p strong span {
  font-size: 3rem;
  padding-left: 5px;
  font-family: "pretendard";
}

.main_company .stats_list p strong span.count {
  font-size: 7.5rem;
  letter-spacing: -0.04em;
}

.stats_list .unit {
  font-size: 0.6em;
  vertical-align: baseline; /* 같은 줄 높이 */
  margin-left: 2px;
}

.stats_list h3 {
  font-size: 1.5rem;
  padding: 0 20px;
  margin-bottom: 10px;
}

.stats_list .txt {
  padding: 0 20px;
  color: #999999;
  font-family: "pretendard";
  line-height: 1.5em;
}

.split-title .char {
  opacity: 0;
  transform: translateY(8px);
  will-change: transform, opacity;
}

.aos-animate .split-title .char {
  animation: charIn 0.6s ease forwards;
  animation-delay: calc(var(--char-index) * 0.045s);
}

@keyframes charIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.stats_list .unit {
  font-size: 0.5em;
  margin-left: 2px;
}

@media screen and (max-width: 1520px) {
  .main_company .main_inner {
    display: block;
  }

  .main_company .stats_list {
    max-width: 100%;
    margin-top: 60px;
  }
}

@media screen and (max-width: 1024px) {
  .main_company .stats_list {
    gap: 20px;
  }
  .main_company .stats_list p strong span.count {
    font-size: 4.375rem;
  }
}

@media screen and (max-width: 860px) {
  .main_company .stats_list {
    gap: 50px;
    grid-template-columns: 1fr;
  }

  .main_company .stats_list .view_more_01 {
    position: relative;
    right: unset;
    bottom: unset;
  }
}

@media screen and (max-width: 512px) {
  .main_company .stats_list p strong {
    font-size: 0;
  }
  .main_company .stats_list {
    margin-top: 75px;
  }
  .main_company .main_title p {
    font-size: 0.75rem;
  }

  .main_company .main_title h2 {
    margin-bottom: 40px;
  }

  .main_company .stats_list p strong span,
  .stats_list .txt,
  .stats_list h3 {
    padding: 0;
  }

  .main_company .stats_list p strong {
    padding: 0 0px 20px;
    margin-bottom: 20px;
  }

  .stats_list h3 {
    font-size: 1rem;
  }

  .main_company .stats_list p {
    font-size: 0.75rem;
  }
}

.main_solution .main_title {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
    color: #fff;
}

.main_solution .main_title > div > span {
  display: block;
  font-size: 1.25rem;
  margin-bottom: 40px;
}

.parts_list {
  margin-top: 100px;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 20px;
}
.parts_list li a{display: block; width: 100%; height: 100%;}
.parts_list h3 {
  font-size: 1.75rem;
}

.parts_list li p {
  margin-top: 30px;
  line-height: 1.5em;
	font-weight: 500;
    font-size: 1.125rem;
/*  opacity: 0;*/
}
.parts_list li {
  position: relative;
  overflow: hidden;
  height: 480px;
  border-radius: 20px;
  padding: 40px;
  cursor: pointer;
}

.parts_list li:hover {
  color: #fff;
}

.parts_list li:hover p {
  color: #fff;
}

.parts_list li::before,
.parts_list li::after {
  content: "";
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
background-repeat: no-repeat;
	background-color: #f3f3f3;
  transition: opacity 0.5s ease;
  z-index: -1;
}
.parts_list li::before {
  background-image: url(/img/parts_04.jpg);
  opacity: 1;
}
.parts_list li::after {
  background-image: url(/img/parts_04_on.jpg);
  opacity: 0;
}
.parts_list li.part_01::before {
  background-image: url(/img/parts_01.jpg);
}
.parts_list li.part_01::after {
  background-image: url(/img/parts_01_on.jpg);
}
.parts_list li.part_02::before {
  background-image: url(/img/parts_02.jpg);
}
.parts_list li.part_02::after {
  background-image: url(/img/parts_02_on.jpg);
}
.parts_list li.part_03::before {
  background-image: url(/img/parts_03.jpg);
}
.parts_list li.part_03::after{
  background-image: url(/img/parts_03_on.jpg);
}
.parts_list li.part_04::before {
  background-image: url(/img/parts_04.jpg);
}

.parts_list li:hover::after {
  opacity: 1;
}

.parts_list h3,
.parts_list p {
  position: relative;
  z-index: 1;
}

@media screen and (max-width: 1024px) {
  .parts_list {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }
}

@media screen and (max-width: 768px) {
  .parts_list {
    grid-template-columns: 1fr;
  }

  .main_solution .main_title {
    display: block;
  }

  .main_solution .main_title > div > span {
    margin-bottom: 25px;
    font-weight: 500;
  }

  .main_solution .main_title h2 {
    margin-bottom: 30px;
  }
}

@media screen and (max-width: 512px) {
  .parts_list {
    margin-top: 50px;
  }
  .parts_list li {
    padding: 30px;
    height: 360px;
  }
.parts_list li::before, .parts_list li::after {
      background-position: center bottom;
}

  .parts_list h3 {
    font-size: 1rem;
    font-weight: 700;
  }
}

.main_vision {
  position: relative;
  padding: 150px 0;
}

.main_vision .main_title h2 {
  margin-bottom: 100px;
    color: #fff;
}

.main_vision .main_inner {
  display: flex;
  justify-content: space-between;
}

.main_vision ul {
  max-width: 1145px;
  width: 100%;
}

.main_vision ul li {
  height: 640px;
  border-radius: 20px;
  padding: 40px;
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.main_vision ul li h3 {
  font-size: 2.25rem;
}

.main_vision ul li p {
  line-height: 1.5em;
}

.main_vision ul li.vision_01 {
  background: url(/img/vision_image_01.png) center/cover no-repeat;
}

.main_vision ul li.vision_02 {
  background: url(/img/vision_image_02.png) center/cover no-repeat;
}

.main_vision ul li.vision_03 {
  background: url(/img/vision_image_03.png) center/cover no-repeat;
}

.main_vision ul li.vision_04 {
  background: url(/img/vision_image_04.png) center/cover no-repeat;
}

.main_vision ul li:nth-child(2) {
  margin-top: 250px;
}

.main_vision ul li:nth-child(3) {
  margin-top: -250px;
}

.main_vision .quality_bg {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
    margin-bottom: 200px;
}

.main_vision .main_title {
    color: #fff;
  position: sticky;
  top: var(--sticky-top, 16px);
  align-self: start;
}

.main_vision .main_inner > ul {
  display: grid;
  gap: 55px;
  grid-template-columns: 1fr 1fr;
}

.main_vision_m {
  background: url(/img/main_vision_m_bg.png) no-repeat;
  display: none;
  background-position: 125px center;
  background-size: cover;
  padding: 75px 20px;
}

.main_vision_m .main_inner {
  display: block;
}

.main_vision_m ul li {
  height: 340px;
  padding: 30px;
}

.main_vision_m ul li:nth-child(2),
.main_vision_m ul li:nth-child(3) {
  margin-top: 0;
}

.main_vision_m .main_title {
  position: relative;
  top: unset;
}

.vision_slider_nav {
  margin-top: 30px;
  display: flex;
  gap: 10px;
}

.main_vision_m ul li h3 {
  font-size: 1.5rem;
}

.main_vision_m ul li p {
  font-size: 0.75rem;
}

@media screen and (max-width: 1024px) {
  .main_vision {
    display: none;
  }

  .main_vision_m {
      background-color: #222;
    display: block;
	  padding-right: 0;
  }

  .main_vision .main_title {
    margin-bottom: 30px;
  }

  .main_vision .main_title h2 {
    margin-bottom: 30px;
  }
}

.main_customer .main_inner {
  display: flex;
  justify-content: space-between;
}

.main_customer h2 {
  margin-bottom: 60px;
    color: #fff;
}

.main_contact {
  max-width: 1340px;
  width: 100%;
  height: 800px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.main_contact .conmtact_title {
    color: #fff;
  display: flex;
  flex-direction: column;
  height: 100%;
  justify-content: center;
}

.main_contact .conmtact_title h2 {
  text-transform: uppercase;
  font-weight: 800;
  font-size: 7.5rem;
  margin-bottom: 80px;
}

.main_contact .conmtact_title p {
  font-size: 1.25rem;
  line-height: 1.5em;
}

.image_m {
  display: none;
}

@media screen and (max-width: 1600px) {
  .image_pc {
    display: none;
  }
  .image_m {
    display: block;
  }
}

@media screen and (max-width: 1024px) {
  .main_customer .main_inner {
    display: block;
  }

  .main_customer .main_title {
    margin-bottom: 60px;
  }

  .main_customer img {
    width: 100%;
  }
}

.main_gallery {
  background: url(/img/contact_bg.jpg) no-repeat 33%;
  position: relative;
  padding: 0;
}

.main_gallery .main_title > div > span {
  display: block;
  font-size: 20px;
  margin-bottom: 40px;
}

.main_gallery .main_title {
    color: #fff;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 100px;
}

.main_gallery .board_slider_nav {
  display: flex;
  gap: 10px;
  cursor: pointer;
}

.main_gallery .img_wrap {
  border-radius: 20px;
  overflow: hidden;
}

.main_gallery .img_wrap img {
  display: block;
  width: 100%;
}

.main_gallery .board_slider a {
  background: #f1f1f1;
  padding-bottom: 20px;
  display: block;
  border-radius: 20px;
}

.main_gallery .board_slider .category {
  display: inline-block;
  background: var(--color-primary);
  color: #fff;
  padding: 5px 10px;
  border-radius: 50px;
  margin: 30px;
}

.main_gallery .board_slider h3 {
  margin-left: 30px;
  margin-right: 30px;
  font-size: 1.25rem;
  margin-bottom: 50px;
}

.main_gallery .board_slider .date {
  display: inline-block;
  margin-left: 30px;
  color: #999999;
}

.main_gallery .main_inner {
  overflow: visible;
}

.board_slider {
  max-width: 1870px;
  width: 100%;
}

.news_board_wrap {
  display: flex;
  width: 100%;
  justify-content: flex-end;
}

.gallery_slider_wrap {
  width: 100%;
  display: flex;
  justify-content: flex-end;
  padding: 0 0 0 20px;
}

.board_slider {
  margin: 0;
}

.main_gallery .main_inner {
  padding: 0 20px;
}

@media screen and (min-width: 1921px) {
  .board_slider {
    max-width: 1820px;
  }

  .gallery_slider_wrap {
    justify-content: center;
    padding: 0;
  }
}

@media screen and (max-width: 1200px) {
  .main_contact {
    padding-top: 150px;
    height: auto;
    text-align: center;
    display: block;
    padding-bottom: 150px;
  }

  .main_contact .conmtact_title h2 {
    font-size: 6rem;
    margin-bottom: 60px;
  }

  .main_contact .view_more_01 {
    margin: 50px auto 0;
  }
}

@media screen and (max-width: 768px) {
  .main_gallery .main_title {
    display: block;
    margin-bottom: 30px;
  }

  .main_gallery .main_title > div > span {
    margin-bottom: 25px;
  }

  .main_title h2 {
    margin-bottom: 50px;
  }

  .main_gallery .main_title > div {
    margin-bottom: 50px;
  }

  .board_slider_nav img {
    width: 36px;
  }

  .main_gallery .board_slider .category {
    font-size: 0.75rem;
  }

  .main_gallery .board_slider h3 {
    font-size: 0.75rem;
    margin-bottom: 25px;
  }

  .main_gallery .board_slider .date {
    font-size: 0;
  }

  .main_gallery .board_slider .category {
    margin: 20px;
  }
}

@media screen and (max-width: 512px) {
  .main_gallery .main_title > div > span {
    font-size: 0.9375rem;
  }
  .main_contact .conmtact_title h2 {
    font-size: 2.625rem;
    margin-bottom: 25px;
  }

  .main_contact .conmtact_title p {
    font-size: 0.75rem;
  }

  .main_contact {
    padding-bottom: 75px;
  }
}

#si_footer {
  position: relative;
  background: #f1f1f1;
  border-radius: 20px;
  padding: 60px 60px 30px 60px;
  margin: 0 50px;
  display: grid;
  grid-template-rows: auto auto auto;
  gap: 20px;
	clear: both;
}

#si_footer > div:nth-child(2) {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 40px;
  align-items: start;
}

#si_footer .top {
  cursor: pointer;
  position: absolute;
  right: 60px;
  top: 40px;
  padding-bottom: 10px;
  color: #fff;
  z-index: 4;
  writing-mode: vertical-lr;
  text-transform: uppercase;
  width: 50px;
  height: 130px;
  border-radius: 50px;
  gap: 10px;
  background: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: space-evenly;
  animation: floatY 1.5s ease-in-out infinite;
  will-change: transform;
}

#si_footer > div {
  margin-bottom: 45px;
}

#si_footer h3 {
  font-weight: 700;
  margin-bottom: 20px;
}

#si_footer span {
  display: block;
  color: #999999;
  margin-bottom: 5px;
}

#si_footer .info {
  width: 50%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
    font-size: 1.125rem;
}

#si_footer .footer_content {
  display: flex;
  flex-wrap: wrap;
	justify-content: space-between;
}

#si_footer nav {
  width: 45%;
}

#si_footer nav > ul {
  display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}

#si_footer nav > ul > li {
  max-width: 150px;
  width: 100%;
    font-size: 1.125rem;
}

#si_footer nav > ul > li > a {
  display: block;
  margin-bottom: 20px;
  font-weight: 600;
}

#si_footer nav > ul > li ul a {
  display: block;
  color: #999999;
  margin-bottom: 20px;
}

#si_footer .footer_utils {
  border-top: 1px solid #cccccc;
  padding-top: 40px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
}

#si_footer .footer_utils ul {
  display: flex;
  gap: 40px;
  font-weight: 700;
}

@media screen and (max-width: 1860px) {
  #si_footer .info {
    grid-template-columns: 1fr;
  }
}
@media screen and (max-width: 1280px) {
  #si_footer nav {
	  width: 50%;
	}
}
@media screen and (max-width: 1024px) {
  #si_footer .info {
    width: 100%;
  }

  #si_footer nav {
    width: 100%;
    margin-top: 50px;
  }

  #si_footer nav > ul {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
  }
}

@media screen and (max-width: 768px) {
  #si_footer {
    margin: 0 20px;
  }

  #si_footer .footer_utils ul {
    width: 100%;
    margin-bottom: 50px;
  }

  #si_footer .footer_utils ul li {
    width: 50%;
  }
}

@media screen and (max-width: 512px) {
  #si_footer {
    padding: 24px;
    font-size: 0.75rem;
  }

  #si_footer h3 {
    font-size: 0.75rem;
    margin-bottom: 15px;
  }

  #si_footer .footer_logo img {
    width: 155px;
  }

  #si_footer .info {
    font-size: 0.6875rem;
  }

  #si_footer .copyright {
    font-size: 0.6875rem;
  }

  #si_footer .top {
    width: 32px;
    height: 85px;
    right: 25px;
  }

  #si_footer nav > ul > li ul a {
    margin-bottom: 15px;
  }

  #si_footer .footer_utils {
    padding-top: 25px;
  }
}

.br_1080o{display: none;}
@media screen and (max-width: 1080px){
	.br_1080x{display: none;}
	.br_1080o{display: block;}
}
.br_768o{display: none;}
@media screen and (max-width: 768px){
	.br_768x{display: none;}
	.br_768o{display: block;}
}
.br_480o{display: none;}
@media screen and (max-width: 480px){
	.br_480x{display: none;}
	.br_480o{display: block;}
}


/*영문*/
.en_family{font-family: "Pretendard", sans-serif;}

.main_business.main_business_en .txt p{font-family: "Pretendard", sans-serif; font-weight: 400;}
}
/*영문*/