:root {
  --systemWhite: rgba(255, 255, 255, 1);
  --system1: #111d2d;
  --system1Opacity: rgba(0, 0, 0, 0.2);
  --system3: rgba(51, 56, 73, 1);
  --system5: rgba(85, 94, 112, 1);
  --system7: rgba(119, 126, 151, 1);
  --system9: rgba(152, 157, 173, 1);
  --systemD: rgba(221, 222, 229, 1);
  --systemE: rgba(233, 235, 238, 1);
  --systemF: rgba(243, 248, 253, 1);
  --bgF9: rgba(246, 247, 251, 1); /*font*/
  --fontTitle: 64px;
  --fontH0: 40px;
  --fontH1: 30px;
  --fontH3: 25px;
  --fontH4: 18px;
  --fontP: 15px; /*lineHeight*/
  --lh12: 120%;
  --lh16: 160%;
}

/* header */
#header {
  width: 100%;
  height: 60px;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 99;
  background-color: var(--systemWhite);
  /* border-bottom: 1px solid var(--systemD); */
}
.header-inner {
  display: flex;
  align-items: center;
  max-width: 1123px;
  width: 100%;
  height: 100%;
  margin: 0 auto;
  /* padding: 0 24px; */
  box-sizing: border-box;
}
#mo_header {
  display: none;
}
.headerWrap {
  /* width: 1224px; */
  order: 0;
}
.header-inner::after {
  content: "";
  flex: 1;
  order: 1;
}
.headerWrap-menu {
  display: flex;
  gap: 32px;
  cursor: pointer;
  order: 2;
}

.headerWrap-menu a.current-page {
  font-weight: 700;
}

/* 햄버거 메뉴 버튼 */
.hamburger-menu {
  position: fixed;
  top: 48px;
  right: 20px;
  width: 20px;
  height: 20px;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 1001;
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  padding: 0;
}

.hamburger-menu span {
  width: 100%;
  height: 2px;
  background-color: #333849;
  transition: all 0.3s ease-in-out;
  border-radius: 2px;
}

/* X자 변형 */
.hamburger-menu.active span:nth-child(1) {
  transform: translateY(2px) rotate(45deg);
}

.hamburger-menu.active span:nth-child(2) {
  opacity: 0;
}

.hamburger-menu.active span:nth-child(3) {
  transform: translateY(-12px) rotate(-45deg);
}

/* 251219 추가 */
.brMO {
  display: none;
}

/* 모바일 메뉴 컨텐츠 */
.mo-menu-content {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  height: 100vh;
  background-color: #fff;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  padding: 24px;
  box-sizing: border-box;
  transform: translateX(100%);
  transition: transform 0.3s ease-in-out;
  overflow-y: auto;
  overflow-x: hidden;
}

.mo-menu-content.active {
  transform: translateX(0);
}

.mo-menu-content .headerWrap {
  width: 100%;
  margin-bottom: 48px;
  padding: 20px 0;
  display: flex;
  align-items: center;
}

.mo-menu-content .headerWrap img {
  max-width: 150px;
}

.mo-menu-content .headerWrap-menu {
  display: flex;
  flex-direction: column;
  gap: 24px;
  width: 100%;
}

.mo-menu-content .headerWrap-menu a {
  font-size: 48px;
  font-weight: 700;
  color: #11212c;
  text-decoration: none;
  cursor: pointer;
  transition: color 0.3s ease;
}

.mo-menu-content .headerWrap-menu a.current-page {
  color: #c3c5cc !important;
}
.mo-menu-content .headerWrap-menu a.current-page p {
  color: #c3c5cc !important;
}

.mo-menu-content .headerWrap-menu p {
  font-size: 15px;
  color: #11212c;
  margin-top: 12px;
  font-weight: 600;
}

.pc {
  display: block;
}
.mo {
  display: none;
}
/* ============ post 공통 ============ */
img {
  max-width: 100%;
  height: auto;
  display: block;
}
#content {
  display: flex;
  flex-direction: column;
  align-items: center;
}
#content .first {
  padding: 115px 0 80px;
}
#content .w {
  max-width: 1200px;
}
#content b {
  font-weight: bold;
}
#content span,
#content h1,
#content h3 {
  color: var(--system1);
  display: inline-block;
}
#content p {
  color: var(--system5);
}
#content .first .title {
  border-bottom: 1px solid var(--systemD);
}
#content .first .title p {
  font-size: 11px;
}
#content .first .title p {
  font-size: 20px;
  font-weight: 400;
}
#content .first .title .title-name {
  padding-bottom: 32px;
  font-weight: bold;
  font-size: 28px;
}
#content .first .title .title-last {
  font-weight: 600;
  font-size: 40px;
  padding: 0 0 32px;
  line-height: 160%;
}
#content .pc {
  display: block !important;
}
#content .mo {
  display: none !important;
}
#content .image-box {
  display: flex;
  justify-content: center;
  gap: 12px;
}
#content .return-home {
  margin-bottom: 120px;
  width: 100%;
  display: flex;
}
#content .return-home p {
  background-color: #f3f2f4;
  font-weight: 600;
  color: var(--system5);
  font-size: 15px;
  line-height: 120%;
  padding: 16px;
  cursor: pointer;
  border-radius: 8px;
}
#content p.bold {
  font-weight: bold !important;
}
#content.layout-basic .first {
  max-width: 1200px;
  width: 100%;
}
#content.layout-basic .first .box p {
  padding-top: 8px;
  /* font-size: 15px; */
  font-size: 18px;
  line-height: 160%;
  font-weight: 300;
}
#content.layout-basic .first .box p:first-of-type {
  padding-top: 0;
}
#content.layout-basic .first .box span,
#content.layout-basic .first .box h3,
#content.layout-basic .first .box h3 {
  /* font-size: 25px; */
  font-size: 30px;
  line-height: 160%;
  font-weight: 600;
}
#content.layout-basic .second {
  padding: 80px 0;
  background-color: var(--systemF);
  width: 100%;
  display: flex;
  justify-content: center;
}
#content.layout-basic .second .text-box {
  margin-top: 24px;
}
#content.layout-basic .second .text-box a {
  border-bottom: 1px solid var(--system5);
  cursor: pointer;
  color: var(--system5);
}
#content.layout-basic .second .text-box h4 {
  text-align: left;
  line-height: 160%;
  /* font-size: 15px; */
  font-size: 24px;
  padding-top: 12px;
  font-weight: 600;
}
#content.layout-basic .second .text-box p {
  text-align: center;
  line-height: 160%;
  /* font-size: 15px; */
  text-align: left;
  font-size: 18px;
  padding-top: 12px;
  font-weight: 300;
}
/* #content.layout-basic .second .text-box p:first-of-type,
#content.layout-basic .third .text-box p:first-of-type,
#content.layout-basic .fourth .text-box p:first-of-type {
  padding-top: 0;
} */
#content.layout-basic .second .image-box {
  max-width: 882px;
  padding-bottom: 0;
}
#content.layout-basic .second .image-box div {
  display: flex;
  padding: 0;
  gap: 12px;
}
#content.layout-basic .box {
  display: flex;
  justify-content: space-between;
  padding-top: 64px;
}
#content.layout-basic .box > div {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
#content.layout-basic .third {
  padding-top: 80px;
}
#content.layout-basic .third .text-box h4,
#content.layout-basic .fourth .text-box h4 {
  text-align: left;
  line-height: 160%;
  /* font-size: 15px; */
  font-size: 24px;
  padding-top: 12px;
  font-weight: 600;
}
#content.layout-basic .third .text-box p,
#content.layout-basic .fourth .text-box p {
  text-align: left;
  line-height: 160%;
  /* font-size: 15px; */
  font-size: 18px;
  padding-top: 12px;
  font-weight: 300;
}
/* #content.layout-basic .first .text-box p:has(b),
#content.layout-basic .second .text-box p:has(b),
#content.layout-basic .third .text-box p:has(b),
#content.layout-basic .fourth .text-box p:has(b) {
  font-size: 24px;
} */
#content.layout-basic .return-home {
  max-width: 1200px;
  margin-top: 64px;
}
#content.layout-basic .box img {
  max-width: 100%;
}
#content.layout-basic .second .image-box.column div {
  flex-direction: column;
}
#content.layout-basic .second .image-box.column img {
  width: 100%;
}
#content.layout-basic .return-home.short {
  margin: 40px 0 96px;
}
#content.layout-basic .fourth {
  padding: 80px 0;
  background-color: var(--systemF);
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}
#content.layout-flex .box {
  flex-direction: column;
  gap: 40px;
  align-items: center;
}
#content.layout-flex .second > div {
  gap: 100px;
  display: flex;
  align-items: center;
  max-width: 1200px;
  width: 100%;
}
#content.layout-flex .second .text-box p {
  text-align: left;
}
#content.layout-flex .third {
  padding-bottom: 80px;
}
#content.double-flex .second > div {
  display: flex;
  max-width: 1200px;
  width: 100%;
  gap: 100px;
  align-items: center;
}
#content.double-flex .second .text-box p {
  text-align: left;
}
#content.double-flex .box > div {
  justify-content: unset;
}
#content.double-flex .box .box-under {
  padding-top: 24px;
}
@media (max-width: 1440px) {
  #content .w {
    max-width: 977px;
  }
  #content.layout-basic .first,
  #content.layout-basic .third {
    max-width: 1200px;
  }
  #content.layout-basic .box img {
    max-width: 500px;
  }
  #content.layout-basic .second .image-box img {
    max-width: 325px;
  }
  #content.layout-basic .second .image-box img {
    max-width: 550px;
  }
}

@media (max-width: 1100px) {
  .brMO {
    display: inline;
  }
  .pc {
    display: none;
  }
  .mo {
    display: block;
    width: 100%;
  }
  #content {
    display: unset;
  }
  #content .pc {
    display: none !important;
  }
  #content .mo {
    display: block !important;
    max-width: 100% !important;
  }
  #content .w {
    max-width: unset;
  }
  #content .first {
    padding: 96px 0 64px;
  }
  #content .first .title {
    margin: 0 24px;
  }
  #content .first .title p {
    font-size: 15px;
  }
  #content .first .title .title-name {
    padding-bottom: 24px;
    font-size: 25px;
  }
  #content .first .title .title-last {
    padding: 0 0 24px;
    font-size: 25px;
  }
  #content .second .mo {
    width: 100%;
  }
  #content .third {
    padding-bottom: 64px;
  }
  #content .return-home {
    margin-bottom: 96px;
  }
  #content .return-home p {
    font-size: 18px;
    padding: 12px 16px;
    margin-left: 24px;
  }
  #content.layout-basic .box > div {
    width: 100%;
  }
  #content.layout-basic .third .image-box {
    flex-direction: column;
    padding: 0 24px;
    align-items: center;
  }
  #content.layout-basic .box {
    flex-direction: column;
    padding: 40px 24px 0px;
    gap: 0;
  }
  #content.layout-basic .first .box .box-under {
    padding-top: 24px;
  }
  #content.layout-basic .first .box p {
    font-size: 18px;
    font-weight: 400;
  }
  #content.layout-basic .first .box span,
  #content.layout-basic .first .box h3 {
    font-size: 20px;
    padding-bottom: 24px;
  }
  #content.layout-basic .third .image-box img {
    width: 100%;
  }
  #content.layout-basic .second {
    padding: 64px 0;
    display: block;
  }
  #content.layout-basic .second .image-box {
    padding: 0 24px;
  }
  #content.layout-basic .second .image-box img {
    width: 50%;
    max-width: 100%;
  }
  #content.layout-basic .second .image-box {
    flex-direction: column;
    max-width: 100%;
    align-items: center;
  }
  #content.layout-basic .second .image-box div {
    display: flex;
    gap: 8px;
    padding: 0;
    justify-content: center;
  }
  #content.layout-basic .second .text-box,
  #content.layout-basic .third .text-box {
    width: unset;
    padding: 24px 24px 0 24px;
    margin-top: 0;
  }
  #content.layout-basic .second .text-box p {
    padding-top: 8px;
    font-size: 18px;
    font-weight: 400;
    text-align: left;
  }
  #content.layout-basic .second .image-box img {
    width: 100%;
    max-width: 100%;
  }
  #content.layout-basic .second > div {
    width: 100%;
  }
  #content.layout-basic .second .text-box p.mo {
    padding-top: 0;
  }
  #content.layout-basic .second .image-box {
    padding-bottom: 0;
  }
  #content.layout-basic .third .text-box p {
    font-weight: 400;
    padding-top: 8px;
    font-size: 18px;
    padding-bottom: 8px;
  }
  #content.layout-basic .first,
  #content.layout-basic .third {
    max-width: 100%;
  }
  #content.layout-basic .fourth {
    padding: 60px 24px;
    width: auto;
  }
  #content.layout-basic .fourth .text-box {
    padding-top: 24px;
  }
  #content.layout-basic .fourth .text-box p {
    font-weight: 400;
    font-size: 18px;
  }
  #content.layout-flex .second > div {
    align-items: flex-start;
    flex-direction: column;
    gap: 0;
  }
  #content.layout-flex .second .image-box div {
    padding: 0 !important;
  }
  #content.layout-flex .third .image-box > div {
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: 100%;
  }
  #content.layout-basic .return-home {
    margin-top: 104px;
  }
  #content.double-flex .second > div {
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
  }
  #content.double-flex .third .image-box > div {
    width: 100%;
  }
}

/* ============= footer ============= */
footer {
  width: 100%;
  background-color: var(--system1);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 60px 0 155px 0;
  box-sizing: border-box;
}
.footerWrap {
  width: 1200px;
  display: flex;
  flex-direction: row;
}
.footer-logo {
  width: 76px;
  height: 30px;
  background: url("/ko/images/logo_grey.svg") center no-repeat;
  background-size: 100%;
  display: block;
}
.footer-left {
  display: flex;
  align-items: flex-start;
  /* padding-bottom: 40px; */
  /* border-bottom: 1px solid #989dad; */
}
.footer-left-info-wrap {
  display: flex;
  flex-direction: column;
  max-width: 499px;
  width: 100%;
}
.footer-left-info-wrap p {
  font-size: 13px;
  line-height: 160%;
  color: var(--system9);
  /* padding-top: 24px; */
}
.footer-left_intro {
  padding-left: 60px;
}
.footer-left_intro a {
  display: flex;
  align-items: center;
  gap: 8px;
}
.footer-left_intro p {
  color: var(--system9);
  font-weight: 600;
}
.footer-right p {
  font-size: 15px;
  line-height: 120%;
  color: var(--system9);
}
#footer .icon_arrow {
  width: 14px;
  height: 14px;
}
#footer .copy-right {
  padding-top: 40px;
}
#footer .copy-right p {
  color: var(--system9);
  font-size: 15px;
}
@media (max-width: 1440px) {
  .footerWrap {
    width: 1060px;
  }
}
@media (max-width: 1100px) {
  #header {
    padding: 20px 24px;
  }
  footer {
    padding: 32px 0;
  }
  .footer-logo {
    width: 70px;
    height: 18px;
  }
  .footerWrap {
    width: 100%;
    padding: 0 24px;
    box-sizing: border-box;
    flex-direction: column;
  }
  .footer-left {
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
    padding-bottom: 24px;
  }
  .footer-left-info-wrap {
    width: 100%;
  }
  .footer-left-info-contact {
    margin-top: 8px;
  }
  .footer-left-info-contact > div {
    margin-right: 16px;
  }
  .footer-left-info-contact > div a {
    margin-left: 6px;
  }
  .footer-left_intro {
    padding-left: 0;
  }
  .footer-left_intro p {
    font-size: 13px;
  }
  .footer-left_intro a {
    gap: 4px;
  }
  .footer-right {
    display: flex;
    align-items: flex-start;
    flex-direction: column;
    gap: 16px;
  }
  .footer-sns-logo {
    width: 24px;
    height: 24px;
    margin-left: 0;
    margin-right: 20px;
  }
  .footer-sns-logo > img {
    width: 24px;
    height: 24px;
  }
  #footer .copy-right {
    padding-top: 24px;
  }
  #footer .copy-right p {
    font-size: 13px;
  }
  #footer .icon_arrow {
    width: 10px;
    height: 10px;
  }

  /* 모바일 헤더 반응형 */
  #header {
    display: none;
  }
  #mo_header {
    display: block;
  }
}