:root {
  --color-main: #15254F;
  --color-subD: #1A3B92;
  --color-subL: #48AFFF;
}

.font28 {
  --fontsize: 2.8rem;
  font-size: var(--fontsize);
}

.font32 {
  --fontsize: 3.2rem;
  font-size: var(--fontsize);
}

.font35 {
  --fontsize: 3.5rem;
  font-size: var(--fontsize);
}

.font40 {
  --fontsize: 4.0rem;
  font-size: var(--fontsize);
}

.font55 {
  --fontsize: 5.5rem;
  font-size: var(--fontsize);
}

.font70 {
  --fontsize: 7.0rem;
  font-size: var(--fontsize);
}

.font90 {
  --fontsize: 9.0rem;
  font-size: var(--fontsize);
}

* {
  line-height: 1;
  letter-spacing: -0.020em;
}

html,
body {
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

html.scrollX,
body.scrollX {
  overflow: hidden;
}

.w1700 {
  width: 100%;
  height: 100%;
  max-width: 1700px;
  margin: 0 auto;
}

.w1500 {
  width: 100%;
  height: 100%;
  max-width: 1500px;
  margin: 0 auto;
}

#wrap,
footer {
  font-size: 1.6rem;
}

.flexBox {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.flexBox.column {
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}

.animation {
  -webkit-transition: all 0.6s;
  transition: all 0.6s;
}

.animation.down {
  -webkit-transform: translateY(-60px);
          transform: translateY(-60px);
}

.animation.up {
  -webkit-transform: translateY(60px);
          transform: translateY(60px);
}

.animation.left {
  -webkit-transform: translateX(60px);
          transform: translateX(60px);
}

.animation.right {
  -webkit-transform: translateX(-60px);
          transform: translateX(-60px);
}

.animation.opacity {
  opacity: 0;
}

.animation.on.down, .animation.on.up {
  -webkit-transform: translateY(0);
          transform: translateY(0);
}

.animation.on.left, .animation.on.right {
  -webkit-transform: translateX(0);
          transform: translateX(0);
}

.animation.on.opacity {
  opacity: 1;
}

header .logo,
footer .logo {
  width: 224px;
  height: 30px;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

header {
  width: 100%;
  height: 80px;
  background: #ffffff;
  z-index: 2;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
}

header .headerBox {
  width: 100%;
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

header .logo a {
  display: block;
  width: 100%;
  height: 100%;
}

header nav,
header .depth1,
header .depth1 > li,
header .depth1 > li > a {
  height: 100%;
}

header .depth1,
header .depth1 > li,
header .depth1 > li > a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

header nav {
  margin: 0 auto;
}

header .depth1 > li {
  position: relative;
}

header .depth1 > li::after {
  content: "";
  display: block;
  width: 7px;
  height: 7px;
  background: var(--color-main);
  border-radius: 50%;
  position: absolute;
  left: 50%;
  bottom: 3.5px;
  opacity: 0;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  -webkit-transition: all 0.4s;
  transition: all 0.4s;
}

header .depth1 > li > a {
  color: #222222;
  font-size: 1.8rem;
  font-weight: 500;
  padding: 0 50px;
}

header .depth1 > li:hover::after {
  bottom: -3.5px;
  opacity: 1;
}

header .depth1 > li:hover > a {
  color: var(--color-main);
  font-weight: 700;
}

header .depth2Bg {
  width: 100%;
  height: 0;
  background: rgba(255, 255, 255, 0.8);
  position: absolute;
  top: 80px;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  -webkit-transition: all 0.4s;
  transition: all 0.4s;
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
}

header .depth2 {
  padding: 25px 0;
  position: absolute;
  top: 100%;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
}

header .depth2 > li {
  overflow: hidden;
}

header .depth2 > li > a {
  display: block;
  color: #656565;
  text-align: center;
  white-space: nowrap;
  padding: 10px 0;
  opacity: 0;
  -webkit-transform: translateY(100%);
          transform: translateY(100%);
  -webkit-transition: all 0.4s;
  transition: all 0.4s;
}

header .depth2 > li:hover > a {
  color: var(--color-main);
  font-weight: 600;
}

header .langBox {
  gap: 0 7px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

header .langBox hr {
  width: 2px;
  height: 10px;
  background: #222222;
  border: none;
  margin: 0;
}

header .langBox a {
  color: #656565;
  font-size: 1.4rem;
}

header .langBox a.on {
  color: var(--color-main);
  font-weight: 600;
}

header .menuButton {
  display: block;
  margin: 0 0 0 50px;
}

header .menuButton .on {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: (7px)[2];
      grid-template-columns: repeat(2, 7px);
  -ms-grid-rows: (7px)[2];
      grid-template-rows: repeat(2, 7px);
  gap: 11px;
}

header .menuButton .on span {
  display: block;
  background: var(--color-main);
  border-radius: 50%;
  width: 100%;
  height: 100%;
}

header .menuButton .on span:first-child {
  background: var(--color-subD);
}

header .menuButton .off {
  display: none;
}

header.gnbOn .depth2Bg {
  height: 300px;
}

header.gnbOn .depth2 > li > a {
  opacity: 1;
  -webkit-transform: translateY(0);
          transform: translateY(0);
  -webkit-transition-delay: 0.28s;
          transition-delay: 0.28s;
}

header.menuOn {
  background: transparent;
  z-index: 4;
}

header.menuOn .depth2Bg,
header.menuOn .headerBox > *:not(.menuButton) {
  display: none;
}

header.menuOn .menuButton {
  margin: 0 0 0 auto;
}

header.menuOn .menuButton .on {
  display: none;
}

header.menuOn .menuButton .off {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.allMenu {
  width: 100%;
  height: 100vh;
  height: calc(var(--vh, 1vh) * 100);
  background: var(--color-main);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 3;
  display: none;
}

.allMenu * {
  color: #ffffff;
}

.allMenu :root {
  --vh: 100%;
}

@supports (-webkit-touch-callout: none) {
  .allMenu {
    height: -webkit-fill-available;
    min-height: -webkit-fill-available;
  }
}

.allMenu :root {
  --vh: 100%;
}

.allMenu .inner {
  position: relative;
  width: 100%;
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.allMenu .inner > * {
  height: 56.5%;
}

.allMenu .infoBox,
.allMenu .dlBox {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}

.allMenu .infoBox {
  padding: 0 0 20px;
}

.allMenu .logo {
  width: 369px;
  height: 48px;
  margin: auto 0 60px;
  -webkit-filter: brightness(0) invert(1);
          filter: brightness(0) invert(1);
}

.allMenu .dlBox {
  gap: 20px 0;
}

.allMenu dl {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.allMenu dl * {
  font-size: 2.1rem;
}

.allMenu dl dt {
  width: 110px;
  font-weight: 600;
  position: relative;
}

.allMenu dl dt::after {
  content: "";
  width: 1px;
  height: 25px;
  background: rgba(255, 255, 255, 0.2);
  position: absolute;
  top: 50%;
  right: 0;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}

.allMenu dl dd {
  padding: 0 0 0 20px;
  font-family: 'pretendard',
 sans-serif;
}

.allMenu hr {
  width: 1px;
  background: rgba(255, 255, 255, 0.2);
  border: none;
  margin: 0 100px 0 80px;
}

.allMenu #snb > li,
.allMenu .depth2 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.allMenu #snb {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 50px 0;
}

.allMenu #snb > li > a {
  width: 265px;
  font-size: 3.6rem;
  font-weight: 600;
  letter-spacing: -0.020em;
}

.allMenu .depth2 {
  gap: 0 20px;
}

.allMenu .depth2 > li > a {
  color: #8E9CC0;
  font-size: 2.4rem;
}

.topButton {
  width: 80px;
  height: 80px;
  background: #222222;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 10px 0;
  color: #ffffff;
  font-size: 1.5rem;
  font-weight: 500;
  position: fixed;
  right: 110px;
  bottom: 40px;
  z-index: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  display: none;
}

footer {
  background: var(--color-main);
  padding: 80px 0 75px;
  position: relative;
}

footer * {
  color: #ffffff;
}

footer .footerBox {
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

footer ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

footer #fnb {
  gap: 0 40px;
}

footer #fnb > li > a {
  font-weight: 600;
}

footer .contact {
  gap: 0 15px;
  margin: 30px 0 15px;
}

footer .contact li {
  font-size: 1.4rem;
  font-weight: 500;
}

footer p {
  font-size: 1.4rem;
  opacity: 0.7;
}

footer .logo {
  -webkit-filter: brightness(0) invert(1);
          filter: brightness(0) invert(1);
}