@charset "utf-8";
body {
  font-family: Pretendard, -apple-system, BlinkMacSystemFont, system-ui, Roboto,
    "Helvetica Neue", "Segoe UI", "Apple SD Gothic Neo", "Noto Sans KR",
    "Malgun Gothic", "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol",
    sans-serif;
  letter-spacing: -1px;
}
.Gnbcontainer {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 99999;
}
.Gnbcontainer.on {
  background-color: white;
  transition: 0.5s;
  -webkit-box-shadow: 0px 8px 10px 2px rgba(0, 0, 0, 0.11);
  box-shadow: 0px 8px 10px 2px rgba(0, 0, 0, 0.05);
}
.Gnbcontainer .gnb {
  width: 1400px;
  height: 80px;
  margin: 0px auto;
}
.Gnbcontainer ul {
  display: flex;
  transition: 0.5s;
  align-items: center;
  color: white;
  width: 1400px;
  height: 80px;
}
.Gnbcontainer ul li {
}
.Gnbcontainer ul li a {
  display: block;
  color: white;
  margin-right: 4vw;
  text-align: center;
}
.Gnbcontainer ul li a:hover {
  transform: translateY(-3px);
}
/*배너*/
.mainbanner {
  width: 100%;
  height: 100vh;
  color: white;
  position: relative;
  display: flex;
  align-items: center;
}
.bgcimg {
  background: url(../images/05.jpg) no-repeat 50% / cover;
  filter: blur(6px);
  position: absolute;
  z-index: -999;
  width: 100%;
  text-indent: -9999px;
  height: 100vh;
}
.blackbox {
  background-color: rgba(0, 0, 0, 0.6);
  position: absolute;
  z-index: -99;
  width: 100%;
  height: 100vh;
  text-indent: -9999px;
}
.container {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  width: 1400px;
  margin: 10vh auto;
  position: relative;
  flex-wrap: wrap;
}
.container .textbox {
  margin-right: 4vw;
  margin-top: 60px;
}

.container .title {
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 30px;
}
.container .tagbox {
  display: flex;
  margin-bottom: 24px;
}
.container .tagbox li {
  border: 1px solid #fff;
  padding: 5px 15px;
  margin-right: 15px;
}
.container h1 {
  font-size: 40px;
  font-weight: bold;
}
.container .word {
  font-size: 20px;
  margin-top: 50px;
  line-height: 1.6;
}
.imgbox {
  background: url(../images/05.jpg) no-repeat 50% / cover;
  width: 50%;
  height: 500px;
  align-items: center;
  text-indent: -9999px;
  margin-bottom: 50px;
}
.container .subtitle {
  font-size: 20px;
  font-weight: 200;
}
.line {
  width: 100%;
  height: 1px;
  background-color: #fff;
}
.btnbox {
  position: absolute;
  width: 100%;
  display: flex;
  justify-content: space-between;
  bottom: -10vh;
  font-size: 30px;
}
.btnbox a {
  color: #999;
}
.btnbox a:hover {
  color: white;
}

/* project */
main {
  width: 100%;
  height: 400vh;
}
/* 01 */
.list {
  display: flex;
  justify-content: center;
  margin-top: 185px;
}
.numbox {
  display: flex;
  flex-direction: column;
  width: 30%;
  margin-left: 5vw;
}
.numbox p {
  width: 75px;
  height: 30px;
  border: 1px solid #000;
  display: grid;
  place-content: center;
  font-weight: 900;
  font-size: 20px;
  text-align: center;
  margin-bottom: 25px;
}
.numbox h2 {
  font-size: 40px;
  font-weight: 700;
  margin-bottom: 30px;
}
.bluebold_first {
  font-weight: 700;
  color: #1c3e84;
  margin-top: 60px;
}
.bluebold {
  font-weight: 700;
  margin-top: 80px;
  color: #1c3e84;
}
.dumtxt {
  width: 46%;
}
.dumtxt h3 {
  margin-bottom: 3vh;
  font-size: 28px;
}
.dumtxt .txtmb {
  margin-bottom: 1.5vh;
}
.dumtxt p {
  font-size: 20px;
  line-height: 1.5;
}

/* 02 */
.dumitxt02 {
  width: 46%;
}
.dumitxt02 h3 {
  font-size: 28px;
  margin-bottom: 3vh;
}
.dumitxt02 li {
  list-style: disc;
  font-size: 20px;
  margin-left: 20px;
  padding: 10px 0px;
}
/*KEYWORD*/
.dumitxt02 .keyword {
  display: flex;
  font-size: 28px;
  font-weight: 700;
}
.dumitxt02 .keyword p {
  margin-right: 100px;
}
/* Color */
.cb {
  display: flex;
}
.dumitxt02 .colorbox1 {
  display: flex;
  width: 180px;
  height: 100px;
  background-color: #000;
  margin-right: 15px;
  text-indent: -9999px;
}
.dumitxt02 .colorbox2 {
  display: flex;
  width: 180px;
  height: 100px;
  background-color: #999;
  margin-right: 15px;
  text-indent: -9999px;
}
.dumitxt02 .cb p {
  display: flex;
  align-items: flex-end;
  margin-right: 40px;
  line-height: 1.6;
}
/*fonts*/
.dumitxt02 .fonts {
  display: flex;
  justify-content: space-between;
  font-size: 20px;
}
.dumitxt02 .fonts .noto {
  font-size: 24px;
  margin-right: 5vw;
  font-family: "Noto Sans Kr", sans-serif;
}
.dumitxt02 .fonts .notoweight p {
  font-family: "Noto Sans Kr", sans-serif;
}
.dumitxt02 .fonts .notoweight p:nth-child(1) {
  font-weight: bold;
}
.dumitxt02 .fonts .notoweight p:nth-child(2) {
  font-weight: 400;
  margin: 20px 0px;
}
.dumitxt02 .fonts .notoweight p:nth-child(3) {
  font-weight: 200;
}
.dumitxt02 .fonts .eng {
  font-size: 24px;
  margin-right: 5vw;
  font-family: "ivypresto-display", serif;
}

/*Problem&Soulution*/
.dumitxt02 .PS_T {
  font-size: 24px;
  font-weight: 700;
  padding: 20px 0px;
}
.dumitxt02 .PS p {
  font-size: 20px;
  margin-left: 23px;
  line-height: 1.6;
  padding: 0px 0px 20px 0;
}

/*publishing*/

.list .hashtag {
  font-size: 26px;
  font-weight: 500;
  line-height: 2;
}
.dumtxt #publist li {
  list-style: disc;
  margin-left: 20px;
  font-size: 22px;
  margin-bottom: 40px;
}
.dumtxt #publist li:nth-child(1) {
  margin-top: 60px;
}
span {
  font-weight: 700;
  color: #1c3e84;
}
/*publishing problem*/
.dumtxt #PPS li {
  margin-top: 55px;
  font-size: 24px;
  font-weight: bold;
  list-style: disc;
  margin-left: 20px;
}
.dumtxt #PPS p {
  margin-left: 23px;
  margin-top: 20px;
  margin-bottom: 40px;
}

/*view*/
.view {
  margin: 0px auto;
  margin-top: 450px;
  width: 200px;
  height: 80px;
  text-align: center;
  font-size: 30px;
  font-weight: 700;
  border: 1px solid black;
  line-height: 80px;
}
.view a {
  color: black;
  display: block;
  transition: 0.5s;
}
.view a:hover {
  background-color: black;
  color: white;
}

.lastbtn {
  display: flex;
  justify-content: space-between;
}
.lastbtn a {
  color: #999;
  font-size: 30px;
  font-weight: 200;
}
.lastbtn a:hover {
  color: black;
}
.lastbtn .backbtn,
.lastbtn .nextbtn {
  margin: 100px 10vw;
}