@import "reset.css";
@import "global.css";

#wrapper {
  position: relative;
  width: 100%;
  overflow: hidden;
}

/* =========================================
   Header Layout
   ========================================= */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  z-index: 1000;
  color: #fff;
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px);
  box-shadow: 0px 2px 12px rgba(0, 0, 0, 0.15);
  transition: background 0.3s;
}
/* 테마별 배경색 */
header.header-dark {
  background: rgba(33, 33, 33, 0.6);
}
header.header-light {
  background: #ffffff;
  color: #333;
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
  padding: 0 20px; /* 좌우 여백 안전장치 */
  margin: 0 auto;
}

/* =========================================
   1. Logo Style 
   ========================================= */
h1 {
  width: 8rem;
  height: 100%;
  display: flex;
  align-items: center;
  margin-left: 30px; /* 기존 여백 조정 */
}

.logo-mask {
  display: block;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to right,
    #2f64cc,
    #6862c6,
    #8a60be,
    #a360b4,
    #c4659f
  );
  background-size: 200%;

  /* WebKit 브라우저 (Chrome, Safari, Edge 등) */
  -webkit-mask: url("../img/logo.svg") no-repeat center / contain;

  /* 표준 브라우저 (Firefox 등) */
  mask: url("../img/logo.svg") no-repeat center / contain;

  -webkit-animation: rainbow-shift 1.5s ease-in-out infinite;

  animation: rainbow-shift 1.5s ease-in-out infinite;
}

h1:hover .logo-mask {
  -webkit-animation-play-state: paused;
  animation-play-state: paused;
}
h1 img {
  width: 100%;
  height: 100%;
  opacity: 0;
}
h1:hover .logo-mask img {
  opacity: 1;
}

/* =========================================
   2. GNB (PC Menu) - 핵심 변경 사항
   ========================================= */
.gnb-container {
  height: 100%;
}

.gnb-list {
  display: flex;
  height: 100%;
  margin-right: 30px;
}

.gnb-item {
  position: relative; /* 서브메뉴 위치 기준 */
  height: 100%;
  font-size: 1rem;
  font-weight: 400;
}

/* [핵심] a태그가 li 영역을 가득 채우도록 설정 */
.nav-link {
  display: flex;
  align-items: center;
  height: 100%;
  padding: 0 30px; /* 기존 li에 있던 패딩을 a태그로 이동 */
  cursor: pointer;
  transition: color 0.2s;
  color: #fff;
}

/* Hover 효과 */
.gnb-item:hover .nav-link,
.gnb-item.active .nav-link,
.nav-link:hover,
.nav-link.active {
  color: #51b6ff;
}

/* Light Mode Text Color */
header.header-light .nav-link {
  color: #333;
}
header.header-light .nav-link:hover,
header.header-light .nav-link.active {
  color: #51b6ff;
}

/* 언어 선택 (KR | EN) 별도 처리 */
.gnb-item.lang-item {
  display: flex;
  align-items: center;
}
.gnb-item.lang-item .nav-link {
  padding: 0 8px; /* 언어는 간격 좁게 */
  font-size: 14px;
}

/* =========================================
   Sub Menu (Dropdown)
   ========================================= */
.sub-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);

  min-width: 160px;
  padding: 10px 0;

  opacity: 0;
  visibility: hidden; /* 영역 잡히지 않게 숨김 */
  transition: all 0.3s ease;

  box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.15);
}

/* Dark Mode Submenu */
header.header-dark .sub-menu {
  background: rgba(33, 33, 33, 0.95);
}
header.header-light .sub-menu {
  background: #fff;
  border: 1px solid #eef1f8;
}

/* Hover시 서브메뉴 노출 */
.gnb-item:hover .sub-menu {
  opacity: 1;
  visibility: visible;
}

.sub-link {
  display: block;
  padding: 10px 20px;
  font-size: 0.875rem;
  white-space: nowrap;
  color: inherit;
}

.sub-link:hover,
.sub-link.active {
  color: #51b6ff;
}
/* =========================================
   3. Mobile Menu Layout
   ========================================= */

.m-btn-inner {
  display: none;
  height: 100%;
  cursor: pointer;
  margin-right: 30px;
}
.m-btn-inner img {
  width: 30px;
}
.hide-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  height: 100vh;
  background: #15171cfa;
  box-sizing: border-box;
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px);
  z-index: 50;
  padding: 24px;

  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.m-close-btn {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  cursor: pointer;
}

.hide-menu .menu li,
.hide-menu .menu li a {
  width: 100%;
  box-sizing: border-box;
  cursor: pointer;
  color: #fff;
  text-indent: 1rem;
}
.hide-menu .menu li.has-sub {
  padding: 1rem 0;
}
.hide-menu .menu li {
  display: block;
}

.hide-menu .menu li a {
  display: flex;
  padding: 1rem 0;
  height: 100%;
}

.menu li:hover,
.menu li:hover > a,
.menu li.active,
.menu li.active > a,
.menu li .m-sub-menu li.active > a {
  color: #51b6ff;
}
.menu li:hover {
  background: #000000;
}

.menu li .m-sub-menu {
  height: 0;
  overflow: hidden;
  transition: height 0.3s ease;
}
.menu li.open .m-sub-menu {
  height: auto;
  padding-top: 1rem;
}

.menu li.open {
  background: #000;
}
.menu li .m-sub-menu li {
  background: #000000;
  padding-left: 1rem;
}

.m-lang-list {
  display: flex;
}
.m-lang-list li {
  width: 80px;
  height: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.m-lang-list li:nth-child(2) {
  width: auto;
  padding: 0;
}
.m-lang-list li a {
  display: flex;
  width: 100%;
  padding: 20px 40px;
  color: #ffffff;
}
.m-lang-list li a.active,
.m-lang-list li a:hover {
  color: #51b6ff;
}

/* !!header */

/* !!main */

.main-container {
  background: #000;
}
.sub-container {
  position: relative;
  height: auto;
  overflow: hidden;
  background: #fff;
}
.fullsection {
  display: flex;
  position: relative;
  width: 100%;
  flex-direction: column;
  justify-content: center;
  color: #fff;
}
.main-container .fullsection {
  height: 100vh;
}

/* hero section */
.section00 {
  /* overflow: hidden; */
  width: 100%;
  height: 100%;
}

.section00 .gradient-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(
    circle at bottom,
    rgba(4, 1, 32, 0.5) 35%,
    rgba(212, 240, 255, 0.5) 40%,
    rgba(51, 186, 255, 0.7) 40%,
    rgba(0, 0, 0, 0.5) 50%,
    rgba(40, 15, 183, 0.4) 100%,
    transparent 80%
  );
  transform: translate(0, 0) scale(1);

  -webkit-animation: out-top 1.5s linear forwards;

  animation: out-top 1.5s linear forwards;
  will-change: opacity, transform, filter;
}

.section00 .gradient-bg.expanded {
  background: radial-gradient(
    circle at bottom,
    rgba(4, 1, 32, 0.1) 15%,
    rgba(40, 15, 183, 0.4) 25%,
    rgba(51, 186, 255, 0.7) 30%,
    rgba(0, 0, 0, 0.5) 40%,
    transparent 80%
  );
  transform: translate(0, -100%) scale(3);
  -webkit-filter: blur(10px);
  filter: blur(10px);
  transition: all 1.5s cubic-bezier(0.4, 0, 0.2, 1);
  -webkit-animation: curtain-blind 1s;
  animation: curtain-blind 1s;
  will-change: opacity, transform, filter;
}

.heroVisual {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 100%;

  background: url("../img/00_hero_bg.png") bottom no-repeat;
  -webkit-filter: blur(10px);
  filter: blur(10px);
  transform: scale(1);
  opacity: 0.8;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.heroVisual.expanded {
  -webkit-filter: blur(0px);
  filter: blur(0px);
  transform: scale(1);
  -webkit-clip-path: polygon(0 0, 100% 0, 100% 50%, 0 50%);
  clip-path: polygon(0 0, 100% 0, 100% 50%, 0 50%);
  opacity: 0.9;
}

.section00 #gridCanvas {
  display: block;
  position: absolute;
  top: 0;
  left: 0;

  width: 100%;
  height: 100%;

  touch-action: none;
}

.section00 .hero-section {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.section00 .hero-section .text-wrapper {
  transform: translateY(-60%);
  color: var(--text-white);
  text-align: center;
  white-space: inherit;
  display: flex;
  flex-direction: column;
}

.section00 .hero-section .text-wrapper .changePart {
  box-sizing: border-box;
  overflow: hidden;
  display: block;
}

.section00 .hero-section .text-wrapper .text-fixed {
  font-size: var(--font-size-xl);
  color: rgba(255, 255, 255, 0.8);
}

.section00 .hero-section .text-wrapper .changePart .text-track {
  display: flex;
  flex-direction: column;
  transition: all 0.3s ease-out;
  font-weight: bold;
  padding: 1rem;
  gap: 1rem;
  opacity: 0;
  transition: opacity 1.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.section00 .hero-section .text-wrapper .changePart .text-track.ready {
  opacity: 1;
}

.section00 .hero-section .text-wrapper .changePart.expanded .text-track {
  transition: transform 0.3s ease;
}
.section00 .hero-section .text-wrapper .changePart span {
  display: block;
  font-size: var(--font-size-2xl);
  box-sizing: border-box;

  line-height: calc(var(--font-size-2xl) + 1rem);
  word-break: keep-all;
}

.section01-1 {
  height: 0px;
}
.visual {
  display: flex;
  position: relative;
  flex-direction: column;
  width: 100%;
  height: 100vh;
  background: #000;
  align-items: center;
  justify-content: center /*flex-start*/;
  text-align: center;
  box-sizing: border-box;
}
.visual-video {
  position: absolute;
  width: 100%;
  display: flex;
  overflow: hidden;
  justify-content: center;
}
.visual-video video {
  width: 100vw;
  min-width: 1200px;
  text-align: center;
}

.visual-blind {
  position: absolute;
  width: 100%;
  height: 100vh;
  top: 0;
  background: rgba(13, 13, 13, 0.6);
  z-index: 5;
}

.main-visual-text {
  width: 100%;
  max-width: 1920px;
  display: flex;
  position: absolute;
  flex-direction: column;
  align-items: center;
  z-index: 10;
  color: #fff;
  padding: 20px;
  box-sizing: border-box;
}

.main-visual-text > p {
  font-size: 3.125rem;
  font-weight: bold;
  margin-bottom: 2rem;
  white-space: inherit;
}

.main-visual-text > span {
  display: inline-block;
  font-size: 1.25rem;
  width: 40rem;
}

.main-visual-contents {
  display: flex;
  flex-direction: row;
  margin-top: 7.625rem;
}

.main-visual-contents li {
  position: relative;
  width: 8.75rem;
  height: 8.75rem;
  margin: 0 1rem;
}

.main-visual-contents li p {
  width: 100%;
  height: 100%;
}

.main-visual-contents li:nth-child(odd) p {
  -webkit-animation: rotate01 4s linear infinite;
  animation: rotate01 4s linear infinite;
  background: url(../img/main_icon_bg.svg) no-repeat;
  background-size: cover;
}

.main-visual-contents li:nth-child(even) p {
  -webkit-animation: rotate02 4s linear infinite;
  animation: rotate02 4s linear infinite;
  background: url(../img/main_icon_bg.svg) no-repeat;
  transform: rotate(180deg);
  background-size: cover;
}

.main-visual-contents li dl {
  position: absolute;
  width: 100%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.main-visual-contents li dl dd {
  display: flex;
  font-size: 0.875rem;
  flex-direction: column;
  align-content: center;
  justify-content: center;
  color: #ffffff;
}

.main-visual-contents li dl dd span {
  display: inline-block;
  margin-top: 0.375rem;
  font-size: 1.375rem;
  font-weight: bold;
  color: #4dd6f2;
}

.m-main-visual-contents {
  display: none;
}
.section-text-box {
  display: flex;
  max-width: 1920px;
  margin: 0 auto;
  flex-direction: column;
  justify-content: center;
  flex-wrap: wrap;
  align-items: center;
  z-index: 10;
  margin-top: 0px;
}

.section-text-box .section-title {
  font-size: 2.875rem;
  font-weight: bold;
  text-align: center;
  z-index: 10;
  padding: 20px;
  box-sizing: border-box;
  margin-top: 30px;
}

.section-text-box .section-txt {
  /*width: 72.0625rem;*/
  padding: 0 20px;
  margin-top: 1rem;
  font-size: 1.37rem;
  text-align: center;
  box-sizing: border-box;
  z-index: 10;
}

.section02 .section02-bg {
  position: absolute;
  height: 100%;
  width: 100%;
  top: 0;
  left: 0;
  overflow: hidden;
  z-index: 5;
}

.section02 .section02-bg img {
  width: 100%;
  height: 100%;
  -webkit-animation: zoomBg 6s linear infinite;
  animation: zoomBg 6s linear infinite;
}

.section02 .main-ai-bigData {
  display: flex;
  position: relative;
  width: 100%;
  max-width: 1920px;
  justify-content: center;
  padding: 0 20px;
  box-sizing: border-box;
  margin: 50px auto 0px;
  z-index: 10;
}

.section02 .main-ai-bigData li {
  width: 25%;
  padding: 20px;
  box-sizing: border-box;
}

.section02 .main-ai-bigData li img {
  width: 100%;
}

.section02 .main-ai-bigData li dl {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  margin-top: 1.5rem;
}

.section02 .main-ai-bigData li dl dt {
  font-size: 1.25rem;
  font-weight: bold;
  text-align: center;
}

.section02 .main-ai-bigData li dl dd {
  font-size: 1rem;
  text-align: center;
  padding: 10px;
  box-sizing: border-box;
}

.section03 {
  margin-top: 80px;
  z-index: 10;
}

.section03 ul {
  display: flex;
  padding: 40px;
  margin-top: 40px;
  box-sizing: border-box;
  justify-content: center;
  align-items: center;
}

.section03 ul li {
  width: 50%;
  padding: 20px;
  box-sizing: border-box;
}

.section03 ul li img {
  width: 100%;
}

.section03 ul li dl {
  margin-top: 1rem;
  padding: 0 0 0 50px;
  box-sizing: border-box;
}

.section03 ul li dl dt {
  font-size: 28px;
  font-weight: bold;
  margin-bottom: 2rem;
}

.section03 ul li dl dd {
  margin-bottom: 2rem;
}

.section03 ul li dl dd span {
  font-weight: bold;
}

.center_txt {
  margin: 0 auto;
  text-align: center;
  font-size: 1.25rem;
}

.section04 {
  background: #1e1e1e;
}

.section04 ul {
  display: flex;
  padding: 60px 40px 40px;
  box-sizing: border-box;
  justify-content: center;
  align-items: center;
}

.section04 ul li {
  width: 50%;
  padding: 20px;
  box-sizing: border-box;
}

.section04 ul li img {
  width: 100%;
}

.section04 ul li dl {
  margin-top: 20px;
}

.section04 ul li dl dt {
  font-size: 22px;
  font-weight: bold;
  margin-bottom: 2rem;
}

.section04 ul li dl dd {
  font-size: 1rem;
  margin-bottom: 2.625rem;
}

.section05 {
  background: #000000;
}
.section05 .section05-bg {
  width: 100%;
  max-width: 1920px;
  text-align: center;
}
.section05 .section05-bg video {
  width: 60%;
}

.section05 .text-contents {
  display: flex;
  position: absolute;
  width: 758px;
  height: 328px;
  flex-direction: column;
  justify-content: center;
  background-image: url(../img/text_box_bg.webp);
  background-size: contain;
  background-repeat: no-repeat;
  left: 50%;
  top: 50%;
  transform: translate(-4%, 0%);
  overflow: hidden;
}

.section05 .text-contents .blur_bg {
  display: flex;
  width: 90%;
  height: 80%;
  flex-direction: column;
  justify-content: center;
  margin-left: 55px;
  margin-top: 10px;
  box-sizing: border-box;
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px);
}

.section05 .text-contents .blur_bg > div {
  font-size: 24px;
  font-weight: bold;
  color: #4797ff;
  margin-top: 20px;
}

.section05 .text-contents .blur_bg > p {
  width: 100%;
  margin-top: 20px;
}

.section06 {
  width: 100%;
  box-sizing: border-box;
  background: #1e1e1e;
  overflow: hidden;
}

.section06_contents {
  display: flex;
  position: relative;
  width: 100%;
  flex-direction: column;
  padding: 0;
  margin: 4.2857rem auto 0;
  box-sizing: border-box;
}

.section06_contents img {
  display: inline-block;
  width: 80%;
  margin: 0 auto;
}

.section06 .hide_box {
  display: none;
}

.section07 .section07-contents {
  position: relative;
  margin-top: 40px;
}

.section07 .section07-contents .section-img-en {
  margin: 0 auto;
}
.section07 .section07-contents .section-img-en {
  width: 70%;
  text-align: left;
}

.section07 .section07-contents .section-img-en video {
  width: 90%;
  margin-left: -110px;
}
.section07 .section07-contents .section-img {
  width: 70%;
  text-align: left;
}

.section07 .section07-contents .section-img video {
  width: 90%;
}

.section07 .section07-contents .section-txt {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(30%, -50%);
}
.section07 .section07-contents .section-txt-en {
  transform: translate(70%, -60%);
}
.section07 .section07-contents .section-txt li {
  display: flex;
  width: 24.323vw;
  align-items: center;
  margin-bottom: 30px;
}

.section07 .section07-contents .section-txt li span {
  display: inline-block;
  margin-left: 10px;
}

.section07 .section07-contents .section-txt img {
  width: 123px;
  height: 123px;
}

.section08 {
  background: #1e1e1e;
}

.section08-img {
  width: 100%;
  max-width: 1920px;
  padding: 40px;
  box-sizing: border-box;
  margin: 0 auto;
  text-align: center;
}

.section08-img img {
  width: 80%;
}

.section09 {
  background: #1e1e1e;
}

.section09 > .section-img {
  width: 100%;
  max-width: 1920px;
  display: flex;
  flex-direction: row;
  margin: 20px auto;
}

.section09 > .section-img img {
  display: inline-block;
  width: 50%;
  padding: 20px;
  box-sizing: border-box;
}

/*sub page*/
.top-contents {
  width: 100%;
  max-width: 1920px;
  margin: 0 auto;
  box-sizing: border-box;
  color: #333;
  padding: 100px 20px 20px;
  box-sizing: border-box;
}
.top-contents dl {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 1rem;
}
.top-contents dl dt {
  font-family: "S-Core Dream";
  font-size: 2.5rem;
  font-weight: 700;
}
.top-contents dl dd {
  font-size: 1.25rem;
  font-weight: 400;
  text-align: center;
  margin-top: 1.25rem;
}

.contents-list {
  display: flex;
  width: 100%;
  max-width: 1600px;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  margin: 2rem auto;
}

.contents-list li {
  position: relative;
  flex: 1;
  text-align: center;
  margin: 20px;
  box-sizing: border-box;
}
.contents-list li:hover .img-blind {
  -webkit-animation: inout-blind 1s linear;
  animation: inout-blind 1s linear;
  -webkit-animation-fill-mode: forwards;
  animation-fill-mode: forwards;
}

.contents-list li:hover .list-tit-txt {
  color: #fff;
}
.list-tit-txt {
  display: flex;
  position: absolute;
  flex-direction: column;
  width: 100%;
  height: 100%;
  left: 0px;
  top: 0px;
  justify-content: center;
  align-items: center;
  z-index: 15;
  color: #4b6c9e;
}
.contents-list li > div:nth-child(2) div:nth-child(1) {
  font-size: 1.25rem;
  font-weight: 600;
}
.contents-list li > div:nth-child(2) div:nth-child(2) {
  font-size: 1rem;
  font-weight: normal;
  margin-top: 0.625rem;
}

.contents-list li > div:nth-child(3) {
  position: absolute;
  width: 100%;
  height: 98%;
  top: 0;
  left: 0;
  background: rgba(0, 0, 0, 0.8);
  z-index: 10;
}
.contents-list li img {
  width: 100%;
}
.contents-3type li {
  flex: none;
  width: 23%;
}
.main-contents {
  width: 100%;
  height: 100%;
  padding: 40px;
  box-sizing: border-box;
  background: #eef1f8;
}
.solution-card {
  display: none;
  width: 100%;
  max-width: 1600px;
  justify-content: center;
  margin: 0 auto;
  font-family: "S-Core Dream";
  grid-template-columns: 1fr 1fr;
  align-items: center;
  color: #333;
}
.solution-card:first-child {
  display: grid;
}
.solution-card > dl {
  grid-column: 1/3;
  grid-row: 1/2;
  display: flex;
  align-items: center;
  flex-direction: column;
  margin-bottom: 2rem;
}
.solution-card > dl dt {
  font-family: "S-Core Dream";
  font-size: 1.75rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}
.solution-card > dl dd {
  font-size: 1.7rem;
  font-weight: bold;
  color: #2370d4;
}
.solution-carddiv:nth-child(2) {
  grid-column: 1/2;
}
.solution-card > div:nth-child(3) {
  grid-column: 2/3;
}
.solution-card > div:nth-child(3) > div:nth-child(2) {
  margin-top: 1rem;
}
.solution-card .round-box-list span {
  display: inline-block;
  padding: 12px 25px;
  background: #2370d4;
  color: #fff;
  font-weight: bold;
  border-radius: 50px;
  margin: 1.25rem 0px 1rem;
}
.solution-card .round-box-list ul {
  display: flex;
  flex-direction: column;
  font-size: 0.875rem;
}
.solution-card .round-box-list ul li {
  display: flex;
  flex-direction: row;
  align-content: center;
  align-items: center;
  margin-bottom: 1rem;
}
.solution-card .round-box-list ul li div:nth-child(1) {
  display: flex;
  width: 9.625rem;
  align-items: center;
  flex-direction: row;
  background: #ffffff;
  border-radius: 50px;
  box-sizing: border-box;
  padding: 4px 4px;
  box-shadow: 0px 2px 3px #b5bdcf;
}
.solution-card .round-box-list ul.en-list-box li div:nth-child(1) {
  width: 200px;
  flex-shrink: 0;
}

.solution-card .round-box-list ul li div:nth-child(2) {
  margin-left: 0.625rem;
}
.solution-card > div:nth-child(3) > ul li img {
  width: 20%;
  margin-right: 0.375rem;
}
.solution-card > div {
  grid-column: 1/2;
  margin: 0 1rem;
}
.solution-card .grid-ful-card {
  grid-column: 1/3;
}
.solution-card img {
  width: 100%;
}
.dot-point-list li {
  margin-bottom: 0.375rem;
}
.colon-list li {
  width: 100%;
  display: grid;
  grid-template-columns: 0.6fr 0.1fr 2fr;
  margin-bottom: 0.25rem;
}
.solution-card .customer-btn-inner {
  text-align: right;
  font-size: 0.875rem;
}
.solution-card .customer-btn-inner span {
  display: inline-block;
  padding: 6px 20px;
  border-radius: 25px;
  background: #000000;
  color: #ffffff;
  font-weight: 300;
  box-shadow: 2px 4px 4px rgba(0, 0, 0, 0.3);
  cursor: pointer;
}

.solution-card .customer-btn-inner span:hover {
  -webkit-animation: inout 1s linear infinite;
  animation: inout 1s linear infinite;
}

.card-type02 {
  width: 100%;
}
.card-type02 li {
  margin-bottom: 1rem;
}
.card-type02 li > span {
  font-weight: bold;
}

.card-row {
  display: flex;
  flex-direction: row;
  justify-content: center;
}
.card-list-col {
  display: flex;
  flex-direction: column;
}
dl.card-list-col {
  margin-bottom: 0.625rem;
}

.card-list-col dt {
  display: flex;
  flex-direction: row;
  width: 100%;
  flex-direction: row;
  align-items: center;
  font-weight: 600;
}
.card-list-col dt img {
  width: 1.25rem;
  margin-right: 0.25rem;
}
.blue-box-dl {
  width: 18.75rem;
  margin: 0 1rem;
  border: 1px solid #2f64cc;
}
.blue-box-dl dt {
  background: #2f64cc;
  text-align: center;
  color: #ffffff;
  padding: 0.375rem;
}
.blue-box-dl dt span {
  font-size: 0.875rem;
  font-weight: normal;
}
.blue-box-dl dd {
  padding: 0.625rem;
}

.round-box-contents li {
  width: 13.75rem;
  text-align: center;
  padding: 1rem 2em;
  margin: 0 1rem;
  background: #c0c8ff;
  border-radius: 1.5625rem;
}
.round-box-contents li:nth-child(odd) {
  background: #c0d5ff;
}
.round-box-contents li p img {
  width: 20%;
}

/*CUSTOMERS*/
.grid-card {
  display: grid;
}
.title-01-light {
  display: flex;
  align-items: center;
  justify-content: center;
  position: fixed;
  width: 100%;
  height: 100px;
  margin-top: 100px;
  font-size: 2.5rem;
  font-weight: bold;
  vertical-align: middle;
  z-index: 20;
}
.customers > div {
  display: flex;
  width: 100%;
  height: calc(100vh - 200px);
  margin-top: 200px;
}
.station-section {
  width: 100%;
  height: 100vh;
  min-height: 100%;
  background-image: url("../img/grid-bg.webp");
  background-repeat: no-repeat;
  background-size: cover;
}
.customers01 {
  justify-content: space-between;
  box-sizing: border-box;
}
.customers01 > div {
  flex: 1;
}
.customers01 > div:nth-child(1) {
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
}
.customers01 > div:nth-child(1) img {
  width: 100%;
  vertical-align: bottom;
}
.customers01 > div:nth-child(2) {
  display: flex;
  height: 100%;
  align-items: center;
}
.customers01 div:nth-child(2) > div {
  position: relative;
  width: 652px;
  height: auto;
  background: rgba(21, 48, 74, 0.3);
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px);
  border-radius: 10px;
  border: 1px solid rgba(126, 153, 181, 0.4);
  padding: 2.5rem;
  box-sizing: border-box;
  margin-left: 2rem;
}
.btc-logo-txt {
  width: 100%;
}
.btc-logo-txt img {
  width: 45%;
}
.btc-logo-txt-en img {
  width: 80%;
}
.customers01 div:nth-child(2) > div > div:nth-child(7) {
  display: flex;
  justify-content: space-evenly;
  margin-top: 1rem;
}
.btc-site {
  width: 100%;
  padding-top: 2rem;
}
.btc-site img {
  width: 100%;
}
.customers-bg {
  width: 100%;
  height: 100%;
  min-height: 100vh;
  background: linear-gradient(to bottom, #ffffff 75%, #eef1f8 75%);
}
.customers02 {
  display: flex;
  width: 100%;
  max-width: 1920px;
  height: 100%;
  margin: 0 auto;
  color: #333;
  flex-direction: row;
  justify-content: center;
  box-sizing: border-box;
}
.customers02 > div {
  display: flex;
  flex: 1;
  flex-direction: column;
  justify-content: center;
  padding: 0px 20px;
  box-sizing: border-box;
}
.customers02 > div:nth-child(2) {
  padding: 0 60px;
}
.customers02 .img-box img {
  width: 100%;
  min-width: 340px;
}
.customers02 .blue-box {
  width: 100%;
}
.dobong-platform {
  display: flex;
  flex-direction: row; /*flex-wrap: wrap;*/
}
.dobong-platform dl {
  font-size: 0.875rem;
  margin-bottom: 1rem;
}
.dobong-platform dl dt {
  text-align: center;
}
.dobong-platform dl dd {
  padding: 0 0.875rem;
}
.logo-box {
  font-size: 2.8125rem;
  font-weight: bold;
}
.logo-box02 {
  font-size: 2.125rem;
  font-weight: bold;
}
.logo-box > img {
  width: 8.125rem;
  margin-right: 0.5rem;
}
.logo-box02 > img {
  width: 7.125rem;
  margin-right: 0.5rem;
}
ul.blue-box {
  width: 100%;
  border: 1px solid #3d8aff;
  border-radius: 0.625rem;
  padding: 1rem;
  box-sizing: border-box;
}
ul.blue-box li {
  display: flex;
  align-items: center;
}
ul.blue-box-en li {
  display: block;
}
.renewal-page {
  height: 100vh;
}
.lottie-box {
  display: flex;
  width: 100%;
  position: relative;
  height: 100%;
  justify-content: center;
  align-items: center;
  padding: 2rem;
  box-sizing: border-box;
}
.customers-bg03 {
  width: 100%;
  height: 100vh;
  background: url(../img/customers03-bg.webp) no-repeat;
}
.customers03 {
  display: flex;
  justify-content: center;
  align-items: center;
}
.customers03 .visual-box {
  position: relative;
  width: 1000px;
}
.customers03 .police-img {
  display: flex;
  width: 100%;
  height: 100%;
  align-items: center;
}
.customers03 .police-img > img {
  width: 95%;
}
.customers03 .police-txt {
  position: absolute;
  right: -140px;
  top: -50px;
  width: 440px;
}
.customers03 .police-txt .blue-border-box {
  width: 100%;
  border: 1px solid #3a546e;
  background: linear-gradient(
    -45deg,
    rgba(21, 48, 74, 0.8),
    rgba(16, 34, 52, 0.8)
  ); /*rgba(18,26,45,0.8)*/
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px);
  padding: 1.25rem;
  border-radius: 0.625rem;
  box-sizing: border-box;
}
.police-logo img {
  width: 45%;
}
.customers04 {
  display: flex;
  align-items: center;
}
.customers04 .customers-list {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: space-around;
  width: 1400px;
  margin: 0 auto;
  padding: 20px;
  box-sizing: border-box;
}
.customers04 .customers-list li {
  display: flex;
  flex-direction: column;
  width: 20%;
  padding: 20px;
  align-items: center;
  justify-content: center;
  color: #333;
}
.customers04 .customers-list li img {
  width: 100%;
}
.customers04 .customers-list li span {
  display: inline-block;
  margin-top: 0.625rem;
  font-size: 1rem;
  text-align: center;
}

/*company*/
.company-all {
  width: 100%;
  height: 100vh;
  min-height: 100%;
}
.company-section01 {
  width: 100%;
  height: 100vh;
  min-height: 100%;
  background-image: url("../img/company-bg01.webp");
  background-size: 100%;
  background-position: center;
  -webkit-animation: zoomInOut 6s infinite ease-in-out;
  animation: zoomInOut 6s infinite ease-in-out;
}

.ani-hide {
  opacity: 0;
  transform: translate(0, -50px);
}
.animate-active {
  opacity: 0;
  transform: translate(0, -50px);
  -webkit-animation: inTop 1s linear forwards;
  animation: inTop 1s linear forwards;
}

.company {
  position: relative;
  display: flex;
  width: 100%;
  justify-content: center;
  align-items: center;
  margin-top: 0;
  z-index: 10;
}
.company-type02 {
  flex-direction: column;
  justify-content: space-between;
}
.company-type02 dl {
  margin-bottom: 240px;
}
.company dl {
  width: 100%;
  text-align: center;
  padding: 0 20px;
  box-sizing: border-box;
}
.company dl dt {
  font-size: 2.25rem;
  color: #30a5ff;
}
.company dl dd {
  font-size: 3.75rem;
}
.company-02 {
  display: flex;
  position: absolute;
  width: 100%;
  height: 100vh;
  min-height: 100%;
  margin-top: 0;
  justify-content: center;
  background: #000000;
  z-index: 5;
}
.company-02 video {
  width: 50%;
}
.company-img-list {
  display: flex;
  width: 100%;
  max-width: 1400px;
  flex-direction: row;
  margin: 0 auto;
  justify-content: space-around;
  margin-top: 100px;
  padding: 0 20px;
  box-sizing: border-box;
}
.company-img-list li {
  width: 200px;
  height: 200px;
  position: relative;
}
.company-img-list li img {
  position: absolute;
}
.company-img-list li:nth-child(1) img {
  top: 0;
  left: 0;
  z-index: 14;
  transform: translate(-50%, 0);
}
.company-img-list li:nth-child(2) img {
  top: -50%;
  left: 0;
  z-index: 12;
}
.company-img-list li:nth-child(3) img {
  top: 0;
  left: 0;
  z-index: 10;
}
.bar-top {
  position: absolute;
  width: 100%;
  height: 30%;
  background: #000000;
  z-index: 8;
  margin-top: 0;
  top: 0;
}
.bar-btm {
  position: absolute;
  width: 100%;
  height: 30%;
  background: #000000;
  z-index: 8;
  margin-top: 0;
  bottom: 0;
}
#fullpage .company03 {
  height: 100%;
  justify-content: flex-start;
  align-items: center;
  color: #333;
  margin-bottom: 100px;
}
.company-visual {
  width: 100%;
  height: 25rem;
  background: #dae4e6;
  text-align: center;
  display: flex;
  justify-content: center;
  align-items: flex-end;
}
.company-visual img {
  width: 100%;
  max-width: 1400px;
}
.company3 {
  flex-direction: column;
}
.company3 dl {
  margin-top: 100px;
}
.masonryLayout {
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
  margin-top: 50px;
  /* display: flex;
  justify-content: center;*/
}

.benefit-cardBox {
  margin: 0 auto;
  margin-bottom: 50px;
  width: 100%;
  display: grid;
  grid-template-columns: repeat(3, 1fr); /* 3열 */
  gap: 20px; /* 열 간격 */
  grid-auto-rows: 20px; /* 각 행의 기본 높이 */
}

.benefit-cardBox .card .card-inner {
  border-radius: 1.6875rem;
  padding: 30px;
  box-sizing: border-box;
  background-color: #f0f0f0;
  display: flex;
  flex-direction: column;
}

.benefit-cardBox .card img {
  width: 100%;
  height: auto;
  margin-bottom: 20px;
}

.benefit-cardBox .card .tit {
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: 10px;
}

.benefit-cardBox .card .benefit-contents {
  font-size: 1.125rem;
}
.benefit-cardBox .card img {
  width: 50%;
}

.benefit-cardBox .card:nth-child(1) {
  grid-row-end: span 15;
}
.benefit-cardBox .card:nth-child(2) {
  grid-row-end: span 16;
}
.benefit-cardBox .card:nth-child(3) {
  grid-row-end: span 18;
}
.benefit-cardBox .card:nth-child(4) {
  grid-row-start: span 13;
}
.benefit-cardBox .card:nth-child(5) {
  grid-row-end: span 13;
}
.benefit-cardBox .card:nth-child(6) {
  grid-row-end: span 11;
}

.benefit-cardBox .card:nth-child(1) .card-inner {
  height: 578px;
  background: #526cab;
}
.benefit-cardBox .card:nth-child(2) .card-inner {
  height: 619px;
  background: #7aa975;
}
.benefit-cardBox .card:nth-child(3) .card-inner {
  height: 699px;
  background: #e188a4;
}
.benefit-cardBox .card:nth-child(4) .card-inner {
  height: 524px;
  background: #f0a02f;
}
.benefit-cardBox .card:nth-child(5) .card-inner {
  height: 482px;
  background: #8663b7;
}
.benefit-cardBox .card:nth-child(6) .card-inner {
  height: 398px;
  background: #799cb7;
}
.benefit-cardBox .card-inner .tit {
  margin: 1.875rem 0 1.625rem;
  font-size: 1.5rem;
  font-weight: 600;
}
.benefit-cardBox .card-inner .benefit-contents {
  font-size: 1.125rem;
}

/*history*/

.history-visual {
  position: relative;
  width: 100%;
  height: 480px;
  overflow: hidden;
}
.history-visual .history-txt {
  position: absolute;
  width: 100%;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  z-index: 50;
  text-align: center;
  padding: 0 20px;
  box-sizing: border-box;
}
.history-visual .history-txt dt {
  font-size: 2.25rem;
  color: #30a5ff;
}
.history-visual .history-txt dd {
  font-size: 3.75rem;
  color: #ffffff;
}
.history-visual .history-visualBg {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px);
  z-index: 40;
}
.history-visual video {
  position: absolute;
  width: 100%;
  left: 0;
  top: -100px;
  z-index: 30;
}

.history-card {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
}
.wrap-history {
  position: relative;
  width: 98%;
  margin: 0 auto 100px auto;
  padding: 100px 0;
  box-sizing: border-box;
}
.wrap-history::after {
  position: absolute;
  top: 148px;
  bottom: 135px;
  left: 50%;
  width: 2px;
  background-color: #e9e9e9;
  content: "";
  z-index: 99;
}
.wrap-history h3 {
  position: absolute;
  top: 0;
  left: 0;
  color: #21396a;
  font-size: 55px;
}

ul.list-history {
  padding: 0 0 100px 0;
  text-align: left;
}
ul.list-history li {
  position: relative;
  padding: 0 0 15px 70px;
}
ul.list-history li.txt-title {
  position: relative;
  padding: 0 0 30px 0;
  font-size: 30px;
  font-weight: bold;
}
ul.list-history li span {
  position: absolute;
  top: 1px;
  left: 0;
  font-size: 16px;
  font-weight: lighter;
  padding: 0 6px;
  color: #fff;
  background-color: #30a5ff;
  border-radius: 5px;
}
ul.list-history li em {
  position: relative;
  display: block;
  padding: 2px 0 2px 45px;
  letter-spacing: -0.5px;
  font-size: 15px;
  font-weight: lighter;
  font-style: normal;
}
ul.list-history li em b {
  position: absolute;
  top: 0;
  left: 0;
  display: inline-block;
  font-size: 15px;
}

.box-left ul.list-history li {
  padding: 0 70px 15px 0;
}
.box-left ul.list-history li span {
  left: inherit;
  right: 0;
}
.box-left ul.list-history li em {
  padding: 2px 45px 6px 0;
  text-align: right;
}
.box-left ul.list-history li em b {
  left: inherit;
  top: 0;
  right: 0;
}

.wrap-year {
  padding: 120px 0 0;
}
.wrap-year::after {
  display: block;
  content: "";
  clear: both;
}
.wrap-year .box-left {
  position: relative;
  float: left;
  width: 50%;
  padding: 0 50px;
  box-sizing: border-box;
  text-align: right;
  z-index: 999;
}
.wrap-year .box-right {
  position: relative;
  float: right;
  width: 50%;
  padding: 0 50px;
  box-sizing: border-box;
}
.wrap-year h4 {
  position: absolute;
  top: -88px;
  right: 18px;
  font-size: 30px;
  letter-spacing: -2px;
}
.wrap-year h4::after {
  position: absolute;
  top: 17px;
  right: -25px;
  width: 12px;
  height: 12px;
  background-color: #30a5ff;
  border-radius: 50%;
  content: "";
  z-index: 100;
}
.wrap-year ul.list-h-main li {
  margin-bottom: 19px;
  color: #213969;
  letter-spacing: -2px;
  font-size: 20px;
  font-weight: bold;
  word-break: keep-all;
}

/*Certification 인증*/
.cerf-box {
  width: 100%;
  height: 100%;
  min-height: 100vh;
}
.cerf-visual {
  position: relative;
  width: 100%;
  height: 460px;
  background-image: url(../img/cerf-img02.webp);
  background-repeat: no-repeat;
  background-position: center;
  background-color: #151b20;
  background-size: cover;
}
.cerf-img {
  position: relative;
  max-width: 1400px;
  width: 100%;
  height: 100%;
  margin: 0 auto;
}
.cerf-img .cerf-imgBox {
  position: absolute;
  width: 800px;
  height: 100%;
  right: 0;
  top: 50%;
  transform: translate(30%, -50%);
  z-index: 50;
}
.cerf-img .cerf-imgBox .img {
  position: relative;
  width: 100%;
  height: 100%;
}
.cerf-img .cerf-imgBox .img span img {
  width: 100%;
  vertical-align: bottom;
}
.cerf-img .cerf-imgBox .img span:nth-child(1) {
  display: inline-block;
  width: 100%;
  position: absolute;
  bottom: 0;
  right: 0;
}
.cerf-img .cerf-imgBox .img span:nth-child(2) {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-49%, -46%);
}
.cerf-img .cerf-imgBox .img span:nth-child(3) {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-45%, -40%);
}
.darkBg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 460px;
  background: rgba(0, 0, 0, 0.5);
  z-index: 70;
}
.visual-txt {
  position: absolute;
  color: #ffffff;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  text-transform: uppercase;
  z-index: 80;
  text-align: center;
}
.visual-txt dt {
  font-size: 2.25rem;
  color: #30a5ff;
}
.visual-txt dd {
  font-size: 3.75rem;
}

.cerfList {
  max-width: 1400px;
  width: 100%;
  height: 100%;
  padding: 0 20px;
  margin: 0 auto;
  box-sizing: border-box;
}
.cerfList div {
  margin: 60px 0;
}
.cerfList ul {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: flex-start;
}
.cerfList ul li {
  width: 22%;
  text-align: center;
  margin: 0 2rem 2.5rem 0;
}
.cerfList ul li img {
  width: 100%;
}

.title-type02 {
  display: flex;
  font-size: 1.75rem;
  font-weight: bold;
  flex-direction: row;
  justify-content: flex-start;
  align-items: center;
}
.title-type02 img {
  margin-right: 4px;
}

.lottie > img {
  width: 20%;
}
.coming-soon-txt p {
  font-size: 2.5rem;
  font-weight: bold;
  margin-bottom: 1rem;
}
.coming-soon-txt p > span {
  color: #51b6ff;
}
.coming-soon-txt > span {
  display: block;
  font-size: 1.25rem;
}
/*img size*/
.s-img-10 {
  width: 10%;
}
.s-img-20 img {
  width: 20%;
  margin-right: 0.25rem;
}

.footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  color: #fff;
  font-size: 0.875rem;
  padding: 40px 20px;
  text-align: center;
  box-sizing: border-box;
  background: #000000;
}
.sub-footer {
  background: #eeeff5;
  color: #333;
}
footer div:nth-child(1) {
  margin-bottom: 10px;
}
footer img {
  width: 8rem;
}

/*font-style*/
.s-core {
  font-family: "S-Core Dream";
}

/*text-align*/

.txt-center {
  text-align: center;
}
.txt-left {
  text-align: left;
}
.txt-right {
  text-align: right;
}

/*text*/
.text-bold-20 {
  font-size: 1.25rem;
  font-weight: bold;
}

/*text-color*/
.txt-blue-color {
  color: #2370d4;
}
.txt-blue-color02 {
  color: #308aff;
}
.txt-white-color {
  color: #ffffff;
}

/*btn*/
.btn {
  display: inline-block;
  padding: 4px 26px;
  font-size: 1rem;
  border-radius: 25px;
  margin-top: 35px;
  cursor: pointer;
  border: none;
}

.btn-basic-000 {
  background: rgba(0, 0, 0, 0.29);
  border: 1px solid #a8dfea;
  color: #ffffff;
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px);
}
.btn-basic-000:hover {
  background: rgba(168, 223, 234, 0.95);
  color: #000000;
}
.more-btn-gray {
  font-size: 0.8125rem;
  padding: 8px 20px;
  background: #313131;
  box-shadow: 0px 2px 4px #000000;
  border-radius: 25px;
  margin-top: 2.375rem;
  cursor: pointer;
}
.more-btn-gray:hover {
  -webkit-animation: btn-color 4s linear;
  animation: btn-color 4s linear;
  -webkit-animation-fill-mode: forwards;
  animation-fill-mode: forwards;
}

.dot-pointer-orange {
  display: inline-block;
  width: 4px;
  height: 4px;
  border-radius: 100px;
  border: 3px solid #ff921d;
  margin-right: 3px;
}
.gap_05 {
  width: 100%;
  height: 0.625rem;
}
.gap_1 {
  width: 100%;
  height: 1rem;
}

.gap_2 {
  width: 100%;
  height: 1.25rem;
}

.gap_3 {
  width: 100%;
  height: 2rem;
}

.blue-bar {
  display: inline-block;
  width: 0.125rem;
  height: 0.5rem;
  background: #308aff;
  margin-right: 0.25rem;
}
.dot-point-blue {
  display: inline-block;
  width: 0.375rem;
  height: 0.375rem;
  border-radius: 100%;
  background: #158eff;
  margin-right: 0.375rem;
}

/*스크롤 이벤트*/
.scroll_wrap {
  overflow: hidden;
}
.scroll_on {
  opacity: 0;
  transition: all 2s;
}
.scroll_on.active {
  opacity: 1 !important;
  transform: translate(0, 0) !important;
}
.scroll_on.type_top {
  transform: translate(0, -50px);
}
.scroll_on.type_bottom {
  transform: translate(0, 50px);
}
.scroll_on.type_left {
  transform: translate(-50px, 0);
}
.scroll_on.type_right {
  transform: translate(50px, 0);
}

/* =========================================
   4. Modal popup
   ========================================= */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.modal-content {
  background: center / cover no-repeat url(../img/modal_bg.webp);
  border-radius: 16px;
  width: 80%;
  max-width: 500px;
  height: 500px;
  text-align: center;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  font-family: "pretendard", sans-serif;
}

.modal-header {
  font-size: 36px;
  color: #fff;
  padding-top: 36px;
  line-height: 1.2;
}

.modal-header h2 {
  font-weight: 900;
}
.modal-header h3 {
  font-weight: 700;
  color: #ccd2f0;
  text-shadow: 0 2px 4px #0e6ca5;
}

.modal-body {
  background-color: rgba(255, 255, 255, 0.65);
  padding: 24px;
  border-radius: 16px;
  width: 80%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  font-size: 20px;
  gap: 8px;
}
.modal-body span {
  font-weight: 700;
}

.modal-body-more {
  width: 100%;
  font-size: 16px;
  color: #3a4ca8;
}

.modal-body-more img {
  width: 68px;
  object-fit: contain;
}
.modal-body-more p {
  font-weight: 500;
}

.modal-body-cta {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
  width: 80%;
  margin-top: 8px;
}
.modal-body-cta a {
  text-decoration: none;
}
.modal-body-cta .cta-btn {
  padding: 8px 16px;
  font-size: 16px;
  border-radius: 24px;
  cursor: pointer;
}
.modal-body-cta .btn-a {
  background-color: rgba(255, 255, 255, 0.6);
  color: #000;
}
.modal-body-cta .btn-b {
  background-color: rgb(19, 18, 95, 0.8);
  color: #fff;
}
.modal-body-cta .cta-btn:hover {
  opacity: 0.8;
  font-weight: 700;
}

.modal-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 24px;
  background-color: rgba(0, 0, 0, 0.65);
  color: white;
}

.modal-footer button {
  border: none;
  outline: none;
  background-color: transparent;
  cursor: pointer;
  color: white;
}

/* 미디어쿼리 */

@media all and (min-width: 2048px) {
  .fullsection {
    height: 100vh;
    padding-top: 0;
  }
  .sub-fullsection {
    height: 100%;
  }
  .section01-1 {
    height: 0px;
  }
  .section01-1 .main-visual-contents {
    display: none;
  }
  .section02 .main-ai-bigData li {
    padding: 0 80px;
  }
  .section03 ul li {
    width: 40%;
  }
  .section03 ul li dl {
    margin-top: 40px;
    padding: 0 0 0 100px;
  }

  .section03 ul li dl dt {
    font-size: 2.25rem;
    font-weight: bold;
    margin-bottom: 2rem;
  }

  .section03 ul li dl dd {
    font-size: 1.25rem;
    margin-bottom: 2rem;
  }
  .section04 ul li {
    width: 40%;
  }
  .section04 ul li img {
    width: 90%;
  }

  .section04 ul li dl {
    margin-top: 100px;
  }
  .section04 ul li dl dt {
    font-size: 1.75rem;
    font-weight: bold;
    margin-bottom: 2rem;
  }

  .section04 ul li dl dd {
    font-size: 1.25rem;
    margin-bottom: 2.625rem;
  }
  .customers03 .visual-box {
    width: 1400px;
  }
}
@media all and (max-width: 1920px) {
  html,
  body {
    font-size: 14px;
  }
  .section04 ul li:nth-child(1) {
    text-align: center;
  }
  .section04 ul li img {
    width: 70%;
  }
  .solution-card .round-box-list ul li div:nth-child(1) {
    width: 10rem;
  }
  .customers01 div:nth-child(2) > div > div:nth-child(7) img {
    width: 30%;
  }
  .btc-site {
    text-align: center;
  }
  .btc-site img {
    width: 70%;
  }
  .customers03 .visual-box {
    width: 1200px;
  }
  .customers03 .police-txt {
    top: -10px;
  }
}

@media all and (max-width: 1400px) {
  html,
  body {
    font-size: 14px;
  }

  .section03 ul li {
    width: 100%;
  }
  .section03 ul li img {
    width: 100%;
  }

  .section04 ul li {
    width: 100%;
    padding: 20px;
    box-sizing: border-box;
  }
  .section04 ul li img {
    width: 100%;
  }
  .section05 .text-contents {
    width: 640px;
    justify-content: flex-start;
    transform: translate(-20%, 30%);
  }

  .section05 .text-contents .blur_bg {
    margin-top: 1rem;
    width: 80%;
  }

  .section05 .text-contents .blur_bg > div {
    margin-top: 0;
  }

  .section06 .section06_contents {
    padding: 0 20px;
    box-sizing: border-box;
  }

  .section06 .section06_contents img {
    width: 100%;
  }

  .section07 .section07-contents {
    display: flex;
    flex-direction: column;
    margin-top: 40px;
    padding: 0 20px;
    box-sizing: border-box;
  }

  .section07 .section07-contents .section-txt li {
    width: 33%;
    padding: 0 20px;
    box-sizing: border-box;
  }

  .section07 .text-contents {
    padding: 0 20px;
    box-sizing: border-box;
  }

  .section07 .section07-contents .section-img {
    width: 100%;
  }
  .section07 .section07-contents .section-txt {
    position: static;
    transform: translate(0%, 0%);
  }
  .section07 .section07-contents .section-txt ul {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
  }
  .round-box-contents li {
    padding: 1rem 1rem;
    font-size: 0.8571rem;
    margin: 0 0.5rem;
  }
  .customers01 > div {
    flex: auto;
  }
  .customers01 > div:nth-child(2) {
    padding-right: 2rem;
    box-sizing: border-box;
  }
  .btc-site {
    padding-top: 0rem;
  }
  .dobong-platform dl {
    width: 50%;
    box-sizing: border-box;
  }
  .dobong-platform dl dt img {
    width: 90%;
  }
  .customers03 .visual-box {
    width: 90%;
  }
  .customers03 .police-txt {
    right: 0;
  }
  .customers03 .police-txt {
    top: -10px;
    right: 0px;
  }

  .masonryLayout {
    width: 1200px;
  }
}

/* 테블릿 가로 (해상도 768px ~ 1023px)*/

@media all and (min-width: 768px) and (max-width: 1024px) {
  header .header-inner {
    padding: 0;
  }

  .main-visual-contents {
    width: 100%;
    flex-wrap: wrap;
    justify-content: space-between;
  }
  .main-visual-contents li {
    width: 120px;
    height: 120px;
    margin: 0;
  }
  .main-container > .fullsection {
    height: 100%;
    padding-top: 100px;
  }
  .main-container .section00 {
    height: 100vh;
  }
  .section02 .main-ai-bigData {
    padding: 0 20px;
  }
  .section01 {
    height: 100%;
  }
  .section02 {
    height: auto;
    padding: 40px 20px 20px;
    box-sizing: border-box;
    margin-top: 200px;
  }

  .section02 .section02-bg img {
    height: 100vh;
  }

  .section-text-box .section-txt {
    width: auto;
    padding: 0 20px;
    /*font-size: 1.25rem;*/
  }

  .section02 .main-ai-bigData {
    justify-content: space-around;
    flex-direction: row;
    flex-wrap: wrap;
    margin-top: 18px;
  }

  .section02 .main-ai-bigData li {
    width: 40%;
  }

  .section03 {
    height: 100%;
  }

  .section03 ul {
    flex-direction: column;
    padding: 20px;
  }

  .section03 ul li {
    width: 100%;
    padding: 0px;
  }

  .section03 ul li dl {
    padding: 0 0 0 0px;
    text-align: center;
  }

  .section04 {
    height: 100%;
  }
  .section04 ul {
    flex-direction: column;
    padding: 20px;
  }

  .section04 ul li {
    width: 100%;
  }

  .section05 {
    height: auto;
  }

  .section05 .section05-bg video {
    width: 100%;
    margin: 20px 0px;
  }

  .section05 .section-text-box {
    padding: 20px;
    box-sizing: border-box;
  }

  .section05 .text-contents {
    position: static;
    width: 100%;
    height: auto;
    overflow: hidden;
    transform: translate(0%, 0%);
    background-image: none;
    border: 1px solid #ffffff;
    padding: 20px;
    box-sizing: border-box;
  }

  .section05 .text-contents .blur_bg {
    width: 100%;
    height: 100%;
    margin-left: 0;
    margin-top: 0;
  }

  .section05 .text-contents .blur_bg > div {
    margin-top: 20px;
    text-align: center;
  }

  .section05 .text-contents .blur_bg > p {
    text-align: center;
  }

  .section06 .section06_contents > img {
    display: none;
  }

  .section06 .hide_box {
    display: block;
  }

  .section06 .hide_box div dl {
    width: 90%;
    padding: 26px 20px;
    background: #161616;
    box-shadow: 0px 3px 4px rgba(0, 0, 0, 0.5);
    box-sizing: border-box;
    margin: 0 auto;
    text-align: center;
  }

  .section06 .hide_box div dl dt {
    font-size: 24px;
    font-weight: bold;
    color: #4bcad1;
    margin: 20px 0px 20px 0px;
  }

  .section06 .hide_box div dl dd {
    margin-top: 20px;
  }

  .section07 .text-contents {
    padding: 0 20px;
    box-sizing: border-box;
  }

  .section07 .section07-contents .section-img {
    width: 100%;
  }

  .section07 .section07-contents .section-txt {
    position: static;
    transform: translate(0%, 0%);
  }

  .section07 .section07-contents .section-txt ul {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
  }

  .section07 .section07-contents .section-txt li {
    flex-direction: column;
    width: 33%;
    padding: 0 10px;
    box-sizing: border-box;
    text-align: center;
  }

  .section07 .section07-contents .section-txt li span {
    margin-left: 0;
    margin-top: 20px;
  }

  .section08-img {
    padding: 0px;
    margin-top: 60px;
  }

  .section08-img img {
    height: 100%;
  }

  .section09 {
    height: 100%;
  }

  .section09 > .section-img {
    width: 100%;
    display: flex;
    flex-direction: column;
    margin: 20px auto;
  }

  .section09 > .section-img img {
    display: inline-block;
    width: 100%;
    padding: 20px;
    box-sizing: border-box;
  }
  .contents-list li {
    margin: 0.3571rem;
  }
  .contents-list li > div:nth-child(2) div:nth-child(1) {
    font-size: 1rem;
  }
  .contents-list li > div:nth-child(2).more-btn-gray {
    margin-top: 1rem;
  }

  .top-contents br {
    display: none;
  }

  .solution-card {
    justify-content: space-between;
    align-items: start;
  }

  .solution-card .round-box-list ul {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 1rem;
  }

  .solution-card .round-box-list ul li {
    flex-direction: column;
    align-items: start;
  }
  .solution-card .round-box-list ul li div:nth-child(2) {
    margin-top: 1rem;
  }
  .solution-card > div {
    grid-column: 1 / 3;
  }
  .solution-card div:nth-child(3) {
    grid-column: 1 / 3;
    margin-top: 1rem;
  }
  .solution-card div:nth-child(3) {
    margin-top: 1rem;
  }
  .solution-card div:nth-child(3) {
    margin-top: 0;
    margin-bottom: 1rem;
  }

  .round-box-contents li p img {
    width: 30%;
  }

  .colon-list li {
    display: inline;
  }
  .colon-list li div:nth-child(1) {
    display: inline;
  }
  .colon-list li div:nth-child(2) {
    display: inline;
  }
  .station-section {
    height: 100%;
  }
  .customers01 {
    height: 100%;
    min-height: 100vh;
  }
  .customers01 > div:nth-child(1) {
    position: absolute;
    width: 100%;
    left: -80px;
    bottom: 0;
  }
  .customers01 > div:nth-child(1) img {
    width: 80%;
  }
  .customers01 > div:nth-child(2) {
    justify-content: flex-end;
  }
  .customers01 div:nth-child(2) div {
    justify-content: flex-end;
    align-items: center;
  }
  .customers01 div:nth-child(2) > div {
    position: relative;
    width: 580px;
    height: auto;
    padding: 20px;
    box-sizing: border-box;
  }
  .btc-logo-txt img {
    width: 35%;
  }
  .btc-site img {
    width: 45%;
  }
  .customers01 div:nth-child(2) > div > div:nth-child(7) img {
    width: 25%;
  }
  .customers02 > div:nth-child(2) {
    padding: 0 20px;
  }
  .customers03 .police-img > img {
    width: 65%;
  }
  .swu-platform-img img {
    width: 60%;
  }

  /*company*/
  .company-02 video {
    width: 100%;
  }
  .company-type02 dl {
    margin-bottom: 0;
  }
  .company-img-list {
    margin-top: 120px;
  }
  .company-img-list li:nth-child(3) img {
    right: 0;
  }
  .masonryLayout {
    width: 100%;
    padding: 0 20px;
    box-sizing: border-box;
  }
  .masonryLayout br {
    display: block;
  }
  .benefit-cardBox {
    grid-template-columns: repeat(2, 1fr);
  }
  .benefit-cardBox .card:nth-child(4) .card-inner {
    height: 500px;
  }

  .history-visual {
    height: 320px;
  }
  .history-visual .history-txt {
    top: 60%;
  }
  .history-visual .history-txt dt {
    font-size: 1.4286rem;
  }
  .history-visual .history-txt dd {
    font-size: 2.5714rem;
  }

  .wrap-history {
    width: 100%;
    margin: 0 0 40px 0;
    padding: 100px 0 100px 100px;
  }

  .wrap-year {
    padding: 80px 0px;
  }
  .wrap-year .box-left {
    float: inherit;
    width: 100%;
    text-align: left;
  }
  .wrap-year .box-right {
    float: inherit;
    width: 100%;
  }
  .wrap-year h4 {
    right: inherit;
    left: 52px;
  }
  .wrap-history::after {
    top: 110px;
    left: 130px;
    bottom: 100px;
  }
  .wrap-year h4::after {
    right: 84px;
  }

  .box-left ul.list-history li span {
    left: 0;
    right: inherit;
  }
  .box-left ul.list-history li em {
    padding: 2px 0 6px 45px;
    text-align: left;
  }
  .box-left ul.list-history li {
    padding: 0 0 15px 70px;
  }
  .box-left ul.list-history li em b {
    right: inherit;
    left: 0;
  }

  .renewal-page {
    height: 100vh;
  }
  br {
    display: none;
  }
  .main-visual-contents-en > br {
    display: block;
  }
}

/* 모바일 가로 & 테블릿 세로 (해상도 480px ~ 767px)*/
@media all and (min-width: 480px) and (max-width: 768px) {
  header .header-inner {
    padding: 0;
  }

  .header-inner .gnb-container {
    display: none;
  }
  .m-btn-inner {
    display: flex;
  }
  .main-visual .visual video {
    min-width: 700px;
  }
  .main-visual-text > span {
    width: 100%;
  }
  .main-visual-contents {
    width: 100%;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-top: 1rem;
  }
  .main-visual-contents li {
    margin-bottom: 1rem;
  }
  .section-text-box .section-txt {
    width: auto;
    padding: 0 20px;
  }
  .main-container .fullsection {
    height: 100%;
    padding-top: 100px;
  }
  .main-container .section00 {
    height: 100vh;
  }

  .section02 {
    box-sizing: border-box;
  }

  .section02 .section02-bg img {
    height: 100vh;
  }

  .section02 .main-ai-bigData {
    justify-content: space-around;
    flex-direction: row;
    flex-wrap: wrap;
  }

  .section02 .main-ai-bigData li {
    width: 50%;
    padding: 10px;
  }

  .section03 ul {
    flex-direction: column;
    padding: 20px;
  }

  .section03 ul li {
    width: 100%;
    padding: 0px;
  }

  .section03 ul li dl {
    padding: 0 0 0 0px;
    text-align: center;
  }

  .section04 ul {
    flex-direction: column;
    padding: 0px;
    margin-top: 2rem;
  }

  .section04 ul li {
    width: 100%;
  }

  .section04 ul li img {
    width: 100%;
  }

  .section04 ul li dl {
    text-align: center;
  }

  .section05 {
    height: auto;
  }

  .section05 .section05-bg video {
    width: 100%;
    margin: 20px 0px;
  }

  .section05 .section-text-box {
    padding: 20px;
    box-sizing: border-box;
  }

  .section05 .text-contents {
    position: static;
    width: 100%;
    height: auto;
    overflow: hidden;
    transform: translate(0%, 0%);
    background-image: none;
    border: 1px solid #ffffff;
    padding: 20px;
    box-sizing: border-box;
  }

  .section05 .text-contents .blur_bg {
    width: 100%;
    height: 100%;
    margin-left: 0;
    margin-top: 0;
  }

  .section05 .text-contents .blur_bg > div {
    margin-top: 20px;
    text-align: center;
  }

  .section05 .text-contents .blur_bg > p {
    text-align: center;
  }

  .section06 .section06_contents > img {
    display: none;
  }

  .section06 .hide_box {
    display: block;
  }

  .section06 .hide_box div dl {
    width: 90%;
    padding: 26px 20px;
    background: #161616;
    box-shadow: 0px 3px 4px rgba(0, 0, 0, 0.5);
    box-sizing: border-box;
    margin: 0 auto;
    text-align: center;
  }

  .section06 .hide_box div dl dt {
    font-size: 24px;
    font-weight: bold;
    color: #4bcad1;
    margin: 20px 0px 20px 0px;
  }

  .section06 .hide_box div dl dd {
    margin-top: 20px;
  }

  .section07 .text-contents {
    padding: 0 20px;
    box-sizing: border-box;
  }

  .section07 .section07-contents .section-img {
    width: 100%;
  }

  .section07 .section07-contents .section-txt {
    position: static;
    transform: translate(0%, 0%);
    margin-top: 20px;
  }

  .section07 .section07-contents .section-txt ul {
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    align-items: center;
  }

  .section07 .section07-contents .section-txt li {
    flex-direction: column;
    width: 100%;
    padding: 0 40px;
    box-sizing: border-box;
    text-align: center;
  }

  .section07 .section07-contents .section-txt img {
    width: 70%;
    height: 70%;
  }

  .section07 .section07-contents .section-txt li span {
    display: inline-block;
    margin-top: 20px;
  }
  .section08 {
    height: 100vh;
    padding-top: 0px;
  }
  .section08-img {
    padding: 20px;
    box-sizing: border-box;
  }
  .section08-img img {
    width: 100%;
  }
  .section09 {
    height: 100%;
  }

  .section09 > .section-img {
    width: 100%;
    display: flex;
    flex-direction: column;
    margin: 20px auto;
  }

  .section09 > .section-img img {
    display: inline-block;
    width: 100%;
    padding: 20px;
    box-sizing: border-box;
  }

  .section08-img img {
    width: 100%;
  }

  .contents-list {
    flex-wrap: wrap;
  }
  .contents-list li {
    flex: none;
    width: 47%;
    margin: 0.3571rem;
  }
  .contents-list li > div:nth-child(2) div:nth-child(1) {
    font-size: 1.4286rem;
  }
  .contents-list li > div:nth-child(2) div:nth-child(2) {
    font-size: 1.2857rem;
  }
  .contents-list li > div:nth-child(2) .more-btn-gray {
    margin-top: 1rem;
  }
  .contents-3type {
    justify-content: flex-start;
  }
  .contents-3type li {
    width: 47%;
  }
  .main-contents {
    padding: 20px 0px 0px;
  }
  .top-contents br {
    display: none;
  }
  .solution-card {
    justify-content: space-between;
    align-items: start;
    padding: 0 20px;
    box-sizing: border-box;
  }
  .solution-card br {
    display: none;
  }
  .solution-card .round-box-list ul li {
    flex-direction: column;
    align-items: start;
  }
  .solution-card .round-box-list ul {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 1rem;
  }

  .solution-card .round-box-list ul li div:nth-child(2) {
    margin-top: 1rem;
  }
  .solution-card > div {
    grid-column: 1 / 3;
  }
  .solution-card div:nth-child(3) {
    grid-column: 1 / 3;
    margin-top: 1rem;
  }
  .solution-card .customer-btn-inner {
    margin-bottom: 1.4286rem;
  }
  .solution-card div:nth-child(3) {
    margin-top: 0;
    margin-bottom: 1rem;
  }

  .blue-box-dl {
    margin: 0 0.4rem;
  }

  .round-box-contents li p img {
    width: 30%;
  }

  .colon-list li {
    display: inline;
  }
  .colon-list li div:nth-child(1) {
    display: inline;
  }
  .colon-list li div:nth-child(2) {
    display: inline;
  }
  .sub-container .fullsection {
    padding-top: 0;
  }
  .customers {
    justify-content: center;
  }
  .customers01 {
    justify-content: center;
  }
  .customers01 > div:nth-child(1) {
    position: absolute;
    width: 100%;
    left: -80px;
    bottom: 0;
  }
  .customers01 > div:nth-child(2) {
    justify-content: center;
    align-items: baseline;
  }
  .customers01 div:nth-child(2) > div {
    width: 100%;
  }
  .customers-bg {
    background: linear-gradient(to bottom, #ffffff 50%, #eef1f8 50%);
  }
  .customers02 {
    min-height: 100vh;
    flex-direction: column;
    justify-content: flex-start;
  }
  .customers02 > div {
    align-items: center;
  }
  .customers02 > div:nth-child(2) {
    margin-top: 2rem;
  }
  .customers02 .img-box img {
    width: 80%;
  }
  .customers03 .visual-box {
    display: flex;
    flex-direction: column;
    width: 100%; /*margin-top:70px;*/
    padding: 20px;
    box-sizing: border-box;
  }
  .customers03 .police-txt {
    position: static;
    width: 100%;
    margin-bottom: 40px;
  }
  .customers03 .police-txt .blue-border-box {
    padding: 1.25rem;
    font-size: 1.1428rem;
  }
  .police-logo img {
    width: 30%;
    margin-bottom: 1rem;
  }
  .customers04 .customers-list li {
    width: 27%;
  }
  .swu-platform-img img {
    width: 60%;
  }

  .company-type02 dl {
    margin-bottom: 240px;
  }
  .company-02 video {
    width: 100%;
  }
  .company-type02 dl {
    margin-bottom: 0;
  }
  .company-img-list {
    margin-top: 120px;
  }
  .company-img-list li img {
    width: 100%;
  }
  .company-img-list li:nth-child(1) img {
    left: 120px;
  }
  .company-img-list li:nth-child(3) img {
    right: 0;
  }
  .masonryLayout {
    width: 100%;
    padding: 0 20px;
    box-sizing: border-box;
  }
  .masonryLayout br {
    display: block;
  }
  .benefit-cardBox {
    grid-template-columns: repeat(2, 1fr);
  }
  .benefit-cardBox .card:nth-child(4) .card-inner {
    height: 500px;
  }

  .history-visual {
    height: 320px;
  }
  .history-visual video {
    width: 150%;
    top: 0;
  }
  .history-visual .history-txt {
    top: 60%;
  }
  .history-visual .history-txt dt {
    font-size: 1.4286rem;
  }
  .history-visual .history-txt dd {
    font-size: 2.5714rem;
  }

  .wrap-history {
    width: 100%;
    margin: 0 0 40px 0;
    padding: 100px 0 100px 20px;
  }

  .wrap-year .box-left {
    float: inherit;
    width: 100%;
    text-align: left;
  }
  .wrap-year .box-right {
    float: inherit;
    width: 100%;
  }
  .wrap-year h4 {
    right: inherit;
    left: 33px;
  }
  .wrap-history::after {
    top: 110px;
    left: 30px;
    bottom: 100px;
  }
  .wrap-year h4::after {
    right: 84px;
  }

  .box-left ul.list-history li span {
    left: 0;
    right: inherit;
  }
  .box-left ul.list-history li em {
    padding: 2px 0 6px 45px;
    text-align: left;
  }
  .box-left ul.list-history li {
    padding: 0 0 15px 70px;
  }
  .box-left ul.list-history li em b {
    right: inherit;
    left: 0;
  }

  .cerfList ul li {
    width: 44%;
    margin: 0 2rem 2.5rem 0;
  }

  .renewal-page {
    height: 100vh;
  }
  br {
    display: none;
  }
  .main-visual-contents-en br {
    display: block;
  }
}

/* 모바일 세로 (해상도 ~ 480px)*/
@media all and (max-width: 480px) {
  html,
  body {
    font-size: 14px;
  }

  header {
    height: 60px;
  }

  header .header-inner {
    padding: 0;
  }
  .header-inner h1 {
    margin-left: 30px;
  }
  .header-inner ul {
    display: none;
  }
  .m-btn-inner {
    display: flex;
  }
  .main-visual-text {
    padding: 20px;
    box-sizing: border-box;
  }

  .main-visual-text > p {
    font-size: 2.1429rem;
  }

  .main-visual-text > span {
    width: 100%;
    /*font-size: 1.0714rem;*/
  }

  .main-visual .visual video {
    min-width: 700px;
  }
  .main-visual-contents {
    display: none;
  }
  .m-main-visual-contents {
    display: flex;
    width: 100%;
    flex-wrap: wrap;
    margin-top: 1rem;
    justify-content: center;
  }
  .m-main-visual-contents li {
    display: flex;
    position: relative;
    width: 30%;
    text-align: center;
    padding: 4px;
    box-sizing: border-box;
    border-radius: 5px;
    margin: 4px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }
  .m-main-visual-contents li div {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: url(../img/../img/main_icon_bg.svg);
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
    -webkit-animation: rotate03 4s linear infinite;
    animation: rotate03 4s linear infinite;
    transform: rotate(180deg);
  }

  .m-main-visual-contents li p {
    width: 100%;
    font-size: 11px;
  }
  .m-main-visual-contents li p img {
    width: 40%;
    margin-top: 4px;
  }
  .m-main-visual-contents li p span {
    display: block;
    color: #4dd6f2;
    font-weight: bold;
  }
  .section-text-box .section-txt {
    width: auto;
  }

  .section-text-box .section-title {
    font-size: 2.1429rem;
    padding: 0 20px;
  }
  .main-container .fullsection {
    height: 100%;
    padding-top: 60px;
  }
  .main-container .section00 {
    height: 100vh;
  }
  .section01 {
    padding-top: 0;
  }
  .section01-1 {
    height: 0px;
  }
  .section01-1 .main-visual-contents {
    display: none;
  }
  .section02 {
    height: auto;
  }

  .section02 .section02-bg img {
    height: 100vh;
  }

  .section02 .main-ai-bigData {
    flex-direction: column;
  }

  .section02 .main-ai-bigData li {
    width: 100%;
  }

  .section03 {
    height: auto;
  }

  .section03 ul {
    flex-direction: column;
    padding: 20px;
  }

  .section03 ul li {
    width: 100%;
    padding: 0px;
  }

  .section03 ul li dl {
    padding: 0 0 0 0px;
    text-align: center;
  }
  .section04 ul {
    flex-direction: column;
    padding: 0px;
    margin-top: 2rem;
  }

  .section04 ul li {
    width: 100%;
  }

  .section04 ul li img {
    width: 100%;
  }

  .section04 ul li dl {
    text-align: center;
  }

  .section05 {
    height: auto;
  }

  .section05 .section-text-box {
    padding: 20px;
    box-sizing: border-box;
  }

  .section05 {
    height: auto;
  }

  .section05 .section05-bg video {
    width: 100%;
    margin: 20px 0px;
  }

  .section05 .text-contents {
    position: static;
    width: 100%;
    height: auto;
    overflow: hidden;
    transform: translate(0%, 0%);
    background-image: none;
    border: 1px solid #ffffff;
    padding: 20px;
    box-sizing: border-box;
  }

  .section05 .text-contents .blur_bg {
    width: 100%;
    height: 100%;
    margin-left: 0;
    margin-top: 0;
  }

  .section05 .text-contents .blur_bg > p {
    text-align: center;
  }

  .section05 .text-contents .blur_bg > div {
    margin-top: 20px;
    text-align: center;
  }

  .section06 .section06_contents > img {
    display: none;
  }

  .section06 .hide_box {
    display: block;
  }

  .section06 .hide_box div dl {
    width: 100%;
    padding: 26px 20px;
    background: #161616;
    box-shadow: 0px 3px 4px rgba(0, 0, 0, 0.5);
    box-sizing: border-box;
    margin: 0 auto;
    text-align: center;
  }

  .section06 .hide_box div dl dt {
    /*font-size: 24px;*/
    font-weight: bold;
    color: #4bcad1;
    margin: 20px 0px 20px 0px;
  }

  .section06 .hide_box div dl dd {
    margin-top: 20px;
  }

  .section07 .text-contents {
    padding: 0 20px;
    box-sizing: border-box;
  }

  .section07 .section07-contents .section-img {
    width: 100%;
  }

  .section07 .section07-contents .section-txt {
    position: static;
    transform: translate(0%, 0%);
  }

  .section07 .section07-contents .section-txt ul {
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    align-items: center;
  }

  .section07 .section07-contents .section-txt li {
    flex-direction: column;
    width: 100%;
    padding: 0 40px;
    box-sizing: border-box;
    text-align: center;
  }

  .section07 .section07-contents .section-txt li span {
    display: inline-block;
    margin-top: 20px;
  }
  .section08 {
    height: 100vh;
  }
  .section08-img {
    padding: 20px;
    box-sizing: border-box;
  }
  .section08-img img {
    width: 100%;
  }
  .section09 {
    height: 100%;
  }

  .section09 > .section-img {
    width: 100%;
    display: flex;
    flex-direction: column;
    margin: 20px auto;
  }

  .section09 > .section-img img {
    display: inline-block;
    width: 100%;
    padding: 20px;
    box-sizing: border-box;
  }
  .contents-list {
    flex-wrap: wrap;
  }
  .contents-list li {
    flex: auto;
    width: 100%;
    margin: 0.3571rem;
  }
  .contents-list li > div:nth-child(2) div:nth-child(1) {
    font-size: 1.4286rem;
  }
  .contents-list li > div:nth-child(2) div:nth-child(2) {
    font-size: 1.2857rem;
  }
  .contents-list li > div:nth-child(2) .more-btn-gray {
    margin-top: 1rem;
  }
  .contents-3type {
    justify-content: flex-start;
  }
  .contents-3type li {
    width: 48%;
  }
  .main-contents {
    padding: 20px 0px 0px;
  }
  .top-contents br {
    display: none;
  }
  .solution-card {
    justify-content: space-between;
    align-items: start;
    padding: 0 20px;
    box-sizing: border-box;
  }
  .solution-card .round-box-list ul li {
    flex-direction: column;
    align-items: start;
  }
  .solution-card .round-box-list ul li div:nth-child(2) {
    margin-top: 1rem;
  }
  .solution-card > div {
    grid-column: 1 / 3;
  }
  .solution-card div:nth-child(3) {
    margin-top: 1rem;
  }
  .solution-card div:nth-child(3) {
    grid-column: 1 / 3;
    margin-top: 1rem;
  }
  .solution-card .customer-btn-inner {
    margin-bottom: 1.4286rem;
  }
  .it-service-blue-box {
    flex-direction: column;
  }
  .blue-box-dl {
    width: 100%;
    margin: 0 0 1rem 0;
  }
  .round-box-contents {
    flex-wrap: wrap;
    justify-content: space-evenly;
  }
  .round-box-contents li {
    width: 38%;
    margin: 0 0 1rem 0;
  }
  .colon-list li {
    display: inline;
  }
  .colon-list li div:nth-child(1) {
    display: inline;
  }
  .colon-list li div:nth-child(2) {
    display: inline;
  }
  .solution-card div:nth-child(3) {
    margin-top: 0;
    margin-bottom: 1rem;
  }
  .lottie-box {
    height: 100vh;
  }
  .coming-soon-txt p {
    font-size: 2rem;
  }
  .title-01-light {
    height: 60px;
    margin-top: 60px;
  }
  .customers > div {
    height: calc(100% - 120px);
    margin-top: 120px;
  }
  .customers01 {
    justify-content: flex-start;
  }
  .customers01 > div:nth-child(1) {
    display: none;
  }
  .customers01 > div:nth-child(2) {
    align-items: flex-start;
    padding-right: 0;
  }
  .customers01 div:nth-child(2) > div {
    width: 95%;
    margin: 0 auto;
    padding: 1rem 1rem 0 1rem;
  }
  .customers01 div:nth-child(2) > div > div:nth-child(7) img {
    width: 40%;
  }
  .btc-site {
    margin-top: 1rem;
  }
  .btc-site img {
    width: 100%;
  }
  .customers-bg {
    background: linear-gradient(to bottom, #ffffff 40%, #eef1f8 40%);
  }
  .customers02 {
    height: 100%;
    flex-direction: column;
    padding-left: 20px;
    padding-right: 20px;
  }
  .customers02 .img-box {
    margin-bottom: 2rem;
  }
  .customers02 > div:nth-child(2) {
    padding: 0;
  }
  .customers02 .img-box img {
    min-width: 100%;
  }
  .customers-bg03 {
    height: 100%;
  }
  .customers03 {
    justify-content: flex-start;
    align-items: flex-start;
  }
  .customers03 .police-img > img {
    width: 100%;
  }
  .customers03 .visual-box {
    display: flex;
    flex-direction: column;
    width: 100%;
    padding-left: 20px;
    padding-right: 20px;
    box-sizing: border-box;
  }
  .customers03 .police-txt {
    position: static;
    width: 100%;
    margin-bottom: 40px;
  }
  .customers03 .police-txt .blue-border-box {
    padding: 1.25rem;
    font-size: 1.1428rem;
  }
  .customers03 .police-img {
    justify-content: center;
  }
  .customers .customers04 {
    height: 100%;
  }
  .customers04 .customers-list li {
    width: 38%;
    text-align: center;
  }
  .police-logo img {
    width: 30%;
    margin-bottom: 1rem;
  }
  .logo-box {
    text-align: center;
    font-size: 2.142rem;
  }
  .logo-box02 {
    font-size: 1.5rem;
  }

  .company dl dt {
    font-size: 2rem;
  }
  .company dl dd {
    font-size: 2.8571rem;
  }
  .company-visual {
    height: 18rem;
  }
  .company-visual img {
    width: 160%;
  }
  .company-visual img {
    width: 160%;
  }
  .company-type02 dl {
    margin-bottom: 0;
  }
  .company-02 video {
    width: 100%;
  }
  .company-img-list li img {
    width: 140%;
  }
  .company-img-list li:nth-child(3) img {
    right: 0;
  }
  .company-img-list li:nth-child(2) img {
    left: -30px;
  }
  .company-img-list li:nth-child(1) img {
    left: 0px;
  }
  .company-type02 dl {
    margin-bottom: 0;
  }
  .swu-platform-img img {
    width: 100%;
  }

  .benefit-cardBox {
    grid-template-columns: repeat(1, 1fr);
  }
  .benefit-cardBox .card-inner .tit {
    font-size: 2.1428rem;
  }
  .benefit-cardBox .card-inner .benefit-contents {
    font-size: 1.2857rem;
  }
  .masonryLayout {
    width: 100%;
    padding: 0 20px;
    box-sizing: border-box;
  }
  .masonryLayout br {
    display: block;
  }
  .benefit-cardBox .card:nth-child(4) .card-inner {
    height: 495px;
  }
  .benefit-cardBox .card:nth-child(5) .card-inner {
    height: 490px;
  }

  .history-visual {
    height: 320px;
  }
  .history-visual video {
    width: 200%;
    top: 0;
  }
  .history-visual .history-txt {
    top: 60%;
  }
  .history-visual .history-txt dt {
    font-size: 1.4286rem;
  }
  .history-visual .history-txt dd {
    font-size: 2.5714rem;
  }

  .wrap-history {
    width: 100%;
    margin: 0 0 40px 0;
    padding: 20px 0 100px 20px;
  }
  .wrap-year {
    padding: 155px 0 0;
  }
  .wrap-year .box-left {
    float: inherit;
    width: 100%;
    text-align: left;
    padding: 0 20px;
  }
  .wrap-year .box-right {
    float: inherit;
    width: 100%;
    padding: 0 20px;
  }
  .wrap-year h4 {
    right: inherit;
    left: 33px;
  }
  .wrap-history::after {
    top: 110px;
    left: 30px;
    bottom: 100px;
  }
  .wrap-year h4::after {
    right: 84px;
  }

  .box-left ul.list-history li span {
    left: 0;
    right: inherit;
  }
  .box-left ul.list-history li em {
    padding: 2px 0 6px 45px;
    text-align: left;
  }
  .box-left ul.list-history li {
    padding: 0 0 15px 60px;
  }
  .box-left ul.list-history li em b {
    right: inherit;
    left: 0;
  }

  .cerfList ul li {
    width: 45%;
    margin: 0 1.25rem 2.5rem 0;
  }
  br {
    display: none;
  }
  .main-visual-contents-en br {
    display: block;
  }
  .m-main-visual-contents-en br {
    display: block;
  }
}

@media all and (max-width: 390px) {
  html,
  body {
    font-size: 14px;
  }
  header .header-inner {
    padding: 0;
  }
  .m-btn-inner {
    display: flex;
  }
  .main-container .fullsection {
    padding-top: 60px;
  }
  .main-visual .visual video {
    min-width: 700px;
  }

  .section-text-box .section-title {
    font-size: 2.1429rem;
  }

  .section01 {
    padding-top: 0;
  }
  .section01 .main-visual-contents {
    display: none;
  }
  .section01-1 {
    display: flex;
    height: 100vh;
    align-items: center;
  }
  .section01-1 .main-visual-contents {
    display: flex;
    margin-top: 0;
  }
  .section01-1 .main-visual-contents li {
    width: 8.5714rem;
    height: 8.5714rem;
    margin-bottom: 1rem;
  }

  .section02 {
    height: auto;
  }

  .section02 .section02-bg img {
    height: 100vh;
  }

  .section02 .main-ai-bigData {
    flex-direction: column;
  }

  .section-text-box {
    padding: 0 20px;
  }

  .section-text-box .section-txt {
    width: auto;
  }

  .section03 {
    height: auto;
  }

  .section03 ul {
    flex-direction: column;
  }

  .section03 ul li {
    width: 100%;
    padding: 0px;
  }

  .section03 ul li dl {
    text-align: center;
    padding: 0 0 0 0px;
  }
  .section04 {
    height: auto;
  }
  .section05 {
    height: auto;
  }

  .section05 .section05-bg video {
    width: 100%;
    margin: 20px 0px;
  }

  .section06 {
    height: 100%;
  }

  .section06 .section06_contents > img {
    display: none;
  }

  .section06 .hide_box {
    display: block;
  }

  .section06 .hide_box div dl {
    width: 90%;
    padding: 26px 20px;
    background: #161616;
    box-shadow: 0px 3px 4px rgba(0, 0, 0, 0.5);
    box-sizing: border-box;
    margin: 0 auto;
    text-align: center;
  }

  .section06 .hide_box div dl dt {
    /*font-size: 24px;*/
    font-weight: bold;
    color: #4bcad1;
    margin: 20px 0px 20px 0px;
  }

  .section06 .hide_box div dl dd {
    margin-top: 20px;
  }

  .section07 {
    height: 100%;
  }

  .section07 .text-contents {
    padding: 0 20px;
    box-sizing: border-box;
  }

  .section07 .section07-contents .section-img {
    width: 100%;
  }

  .section07 .section07-contents .section-txt {
    position: static;
    transform: translate(0%, 0%);
  }

  .section07 .section07-contents .section-txt ul {
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    align-items: center;
  }

  .section07 .section07-contents .section-txt li {
    flex-direction: column;
    width: 100%;
    padding: 0 40px;
    box-sizing: border-box;
    text-align: center;
  }

  .section07 .section07-contents .section-txt li span {
    display: inline-block;
    margin-top: 1.25rem;
  }
  .section08-img {
    padding: 1.25rem;
    box-sizing: border-box;
  }
  .section08-img img {
    width: 100%;
  }
  .section09 {
    height: 100%;
  }
  .section09 > .section-img {
    width: 100%;
    display: flex;
    flex-direction: column;
    margin: 1.25rem auto;
  }

  .section09 > .section-img img {
    display: inline-block;
    width: 100%;
    padding: 1.25rem;
    box-sizing: border-box;
  }
  .contents-list {
    flex-wrap: wrap;
  }
  .contents-list li {
    flex: auto;
    width: 100%;
    margin: 0.3571rem;
  }
  .contents-list li > div:nth-child(2) div:nth-child(1) {
    font-size: 1.4286rem;
  }
  .contents-list li > div:nth-child(2) div:nth-child(2) {
    font-size: 1.2857rem;
  }
  .contents-list li > div:nth-child(2) .more-btn-gray {
    margin-top: 1rem;
  }
  .main-contents {
    padding: 20px 5px;
    box-sizing: border-box;
  }
  .top-contents br {
    display: none;
  }
  .solution-card {
    width: 100%;
    justify-content: space-between;
    padding: 0 1.25em;
    box-sizing: border-box;
  }
  .solution-card > div {
    margin: 0;
  }
  .solution-card .round-box-list ul li {
    flex-direction: column;
    align-items: flex-start;
  }
  .solution-card .round-box-list ul li div:nth-child(2) {
    margin-top: 0.625rem;
    margin-bottom: 1rem;
  }
  .solution-card div:nth-child(3) {
    grid-column: 1 / 3;
    margin-top: 1rem;
  }
  .solution-card .customer-btn-inner {
    margin-bottom: 1.4286rem;
  }
  .round-box-contents li {
    width: 35%;
    margin: 0 0 1rem 0;
  }
  .round-box-contents li p img {
    width: 30%;
  }
  .it-service-blue-box {
    width: 100%;
  }

  .colon-list li {
    display: inline;
  }
  .colon-list li div:nth-child(1) {
    display: inline;
  }
  .colon-list li div:nth-child(2) {
    display: inline;
  }
  .solution-card div:nth-child(3) {
    margin-top: 0;
    margin-bottom: 1rem;
  }
  .station-section {
    height: 100%;
  }
  .customers01 div:nth-child(2) > div > div:nth-child(7) img {
    width: 45%;
  }
  .btc-site img {
    width: 90%;
  }
  .customers02 {
    margin-top: 10rem;
    padding: 0;
  }
  .customers-bg {
    background: linear-gradient(to bottom, #ffffff 40%, #eef1f8 40%);
  }
  .customers .customers02 {
    height: 100%;
    flex-direction: column;
    padding: 0 1.25em;
    box-sizing: border-box;
  }
  .customers02 > div:nth-child(2) {
    padding: 0;
  }
  .customers02 .img-box img {
    min-width: 100%;
  }
  .btc-logo-txt img {
    width: 60%;
  }
  .logo-box > img {
    width: 30%;
  }
  .customers03 .police-img > img {
    width: 100%;
  }
  .customers04 .customers-list li {
    padding: 0;
    margin-bottom: 1rem;
  }
  .logo-box02 {
    font-size: 1.25rem;
  }

  .company dl dt {
    font-size: 2rem;
  }
  .company dl dd {
    font-size: 2.8571rem;
  }
  .company-visual {
    height: 18rem;
  }
  .company-visual img {
    width: 160%;
  }
  .company-type02 dl {
    margin-bottom: 0;
  }
  .company-02 video {
    width: 100%;
  }
  .company-img-list li img {
    width: 140%;
  }
  .company-img-list li:nth-child(3) img {
    right: 0;
  }
  .company-img-list li:nth-child(2) img {
    left: -60px;
  }
  .company-img-list li:nth-child(1) img {
    left: 0px;
  }
  .company-type02 dl {
    margin-bottom: 0;
  }
  .benefit-cardBox {
    grid-template-columns: repeat(1, 1fr);
  }
  .benefit-cardBox .card-inner .tit {
    font-size: 2.1428rem;
  }
  .benefit-cardBox .card-inner .benefit-contents {
    font-size: 1.2857rem;
  }
  .masonryLayout {
    width: 100%;
    padding: 0 1.25em;
    box-sizing: border-box;
  }
  .masonryLayout br {
    display: block;
  }
  .benefit-cardBox .card:nth-child(4) .card-inner {
    height: 495px;
  }
  .benefit-cardBox .card:nth-child(5) .card-inner {
    height: 490px;
  }

  .cerfList ul li {
    width: 100%;
    margin: 0 0 2.5rem 0;
  }
  .lottie-box {
    flex-direction: column;
  }
  .coming-soon-txt p {
    font-size: 2rem;
  }
}

@media (max-height: 950px) {
  /* 높이가 1090px 이하일 때 적용할 스타일 */
  .customers01 > div:nth-child(1) img {
    width: 80%;
  }
  .customers01 .station-contents-img {
    width: 100%;
  }
  .station-contents-img img {
    width: 25%;
  }
  .btc-site {
    width: 100%;
    text-align: center;
  }
  .btc-site img {
    width: 60%;
  }
}
/*
@media all and (max-height:680px) {
  .fullsection {height:100%;}
  .section01{
        height:680px;
  }
  .visual{
    height:100%;
    justify-content:flex-start;
  }
  .main-visual-text{
    margin-top:100px;
  }  
  .main-visual-contents{
    margin-top:3.75rem;
  }
  br{display: none}
}
*/