@charset "utf-8";

/* 00. font - 구글폰트에서 Montserrat 300/400/600 가져옴 */
@import url("https://fonts.googleapis.com/css2?family=Montserrat:wght@300;500;600&family=Noto+Sans+KR&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Raleway:wght@300;500;600&display=swap");

/* 00. Reset */
* {
  margin: 0;
  padding: 0;
}
body {
  overflow-x: hidden;
}
html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
font,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
tbody,
tfoot,
thead,
tr,
th,
td {
  margin: 0;
  padding: 0;
}

a {
  color: inherit;
  text-decoration: inherit;
}
li {
  list-style: none;
}
address,
em,
i {
  font-style: normal;
}
button {
  background: none;
  border: none;
}
img {
  vertical-align: middle;
}

body {
  font-family: "Raleway", sans-serif;
  font-size: 16px;
  letter-spacing: -0.01em;
}

.wrap {
  position: relative;
  margin: 0 auto;
  background: #141212;
  color: #fff;
}

header {
  position: fixed;
  width: 100%;
  z-index: 9999;
}

header .inner {
  padding: 30px 50px 0;
}

header .inner .logo {
  width: 150px;
  display: flex;
  justify-content: space-between;
}

header .inner .logo span {
  padding: 0 1px;
}

header .inner .logo span img {
  width: 100%;
}

header .gnb {
  text-align: center;
}

header .gnb .menuOpen {
  font-size: 10px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 10px;
  padding: 30px 0;
  z-index: 10;
  cursor: pointer;
}

header .gnb .menuOpen::before {
  content: "";
  width: 150px;
  height: 5px;
  background: #fff;
  position: absolute;
  left: 50%;
  top: 15px;
  transform: translateX(-50%);
  border-radius: 30px;
  transition: all 0.3s;
}

header .gnb .menuOpen:hover:before {
  width: 165px;
}

header .gnb .menuBox {
  width: 99%;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: -1000%;
  background-color: rgba(55, 55, 55, 0.4);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(100px);
  border-radius: 5px;
  padding: 100px 0 30px;
  box-sizing: border-box;
  transition: all 1.5s;
}

header .gnb .menuBox li {
  overflow: hidden;
}

header .gnb .menuBox li a {
  display: block;
  font-size: 40px;
  transform: translateY(-100px);
  transition: all 0.6s;
}

header .gnb .menuBox.on {
  top: 10px;
  transition: all 0.4s;
}

header .gnb .menuBox.on li a {
  transform: translateY(0px);
}

header .gnb .menuBox.on li:nth-child(2) a {
  transition-delay: 0.05s;
}
header .gnb .menuBox.on li:nth-child(3) a {
  transition-delay: 0.1s;
}
header .gnb .menuBox.on li:nth-child(4) a {
  transition-delay: 0.15s;
}

/* visual */
.visual {
  margin-bottom: 0;
}

.visual .inner {
  display: grid;
  height: 100vh;
  padding: 25px 50px 25px;
  box-sizing: border-box;
  grid-template-rows: auto 1fr auto;
}
.visual .inner .mainText {
  max-width: fit-content;
  font-weight: normal;
  font-size: 5.37rem;
  margin-left: auto;
  letter-spacing: -2px;
}
.visual .inner .mainText span {
  display: block;
  overflow: hidden;
}
.visual .inner .mainText span i {
  display: block;
}
.visual .inner .subText {
  font-weight: normal;
  font-size: 20px;
  align-self: flex-end;
  margin-bottom: 50px;
}
.visual .inner .subText span {
  color: #797979;
}

.visual .logoWrap {
  display: flex;
  justify-content: space-between;
}
.visual .logoWrap span {
  width: 16%;
}
.visual .logoWrap span img {
  width: 100%;
}

/* general */
section {
  margin-bottom: 150px;
}
.inner {
  padding: 0 50px;
  box-sizing: border-box;
}
.box {
  border-radius: 10px;
  overflow: hidden;
}
.btn {
  font-size: 14px;
  padding: 23px 46px;
  box-sizing: border-box;
  border-radius: 30px;
  display: inline-block;
  background-color: #ffff;
  color: #000;
  text-transform: uppercase;
}

.arr {
  color: #000;
  font-size: 2rem;
}

/* con1 */
.con1 .box {
  padding: 60px;
  background-color: rgba(55, 55, 55, 0.2);
  backdrop-filter: blur(100px);
  -webkit-backdrop-filter: blur(100px);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  row-gap: 90px;
  margin-bottom: 120px;
}
.con1 .box .mainText {
  font-style: 30px;
  grid-row-start: 2;
}
.con1 .box .imgBox {
  grid-row-start: 1;
  text-align: center;
}
.con1 .box .imgBox .image {
  width: 60%;
  border-radius: 200px 200px 0 0;
  filter: contrast();
}
.con1 .box .subText {
  max-width: 500px;
  font-style: 20px;
  grid-column-start: 2;
}
.con1 .box .subText p {
  margin-bottom: 20px;
}
.con1 .box .subText .front-end {
  background: #47b172;
}
.con1 .box .subText h2 {
  font-size: 3rem;
  margin-bottom: 2rem;
}
.con1 .textAni {
  margin-top: 14px;
  position: relative;
}
.con1 .textAni ul {
  margin-bottom: 2rem;
}
.con1 .textAni::before {
  content: "";
  width: 110px;
  height: 110px;
  border-radius: 100%;
  background: #e36840;
  position: absolute;
  right: 0;
  top: 0;
  animation: opa linear 1.5s 0s infinite;
}

@keyframes opa {
  0% {
    opacity: 0;
  }
  30% {
    opacity: 1;
  }
  80% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}

.con1 .textAni ul {
  display: grid;
  max-width: 800px;
}
.con1 .textAni ul li {
  font-size: 65px;
  text-transform: uppercase;
  letter-spacing: -1px;
  grid-row-start: 1;
  grid-column-start: 1;
  transform: translateX(30px);
  opacity: 0;
}

/* con2 */
.con2 .inner {
  position: relative;
  padding: 40px 50px;
}
.con2 .inner::before {
  content: "";
  width: 95%;
  height: 1px;
  background: #3b3b3b;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 0;
}
.con2 .mainTextBox {
  position: relative;
}
.con2 .mainTextBox span {
  position: absolute;
  right: 0;
  top: 0;
}
.con2 .mainTextBox .in {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 15px;
}
.con2 .mainTextBox .in .box {
  max-width: 550px;
  margin-right: 20px;
}
.con2 .mainTextBox .in .box video {
  width: 100%;
}
.con2 .mainTextBox .title {
  font-size: 120px;
  line-height: 1;
  letter-spacing: -5px;
  text-align: right;
  overflow: hidden;
}
.con2 .mainTextBox .title i {
  display: block;
}
.con2 .mainTextBox .title.a {
  align-self: flex-end;
}
.con2 .mainTextBox .title.b {
  margin-right: 400px;
}
.con2 .subTextBox {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}
.con2 .subTextBox .subText {
  max-width: 600px;
  font-size: 22px;
}
.con2 .subTextBox .subText p:nth-child(1) {
  margin-bottom: 20px;
}
.con2 .subTextBox .iconbox {
  display: flex;
}
.con2 .subTextBox .iconbox li {
  width: 28px;
  margin: 0 10px;
  place-items: center;
}
.con2 .subTextBox .iconbox li:nth-child(4) {
  width: 35px;
}
.con2 .subTextBox .iconbox li:nth-child(3) {
  width: 35px;
}

/* con3 */

.con3 .inner {
  display: grid;
  grid-template-columns: 10% 2fr;
  column-gap: 2.5rem;
}
.con3 .textBox {
  width: 150%;
}
.con3 .textBox h4 {
  align-items: center;
  font-size: 5rem;
  font-weight: normal;
  position: -webkit-sticky;
  position: sticky;
  margin-top: 20px;
  top: 50%;
  transform: translateY(-50%);
}
.con3 .textBox .featured {
  font-size: 1.4rem;
}
.con3 .textBox h4 span {
  font-size: 0.9rem;
  display: block;
}
.con3 .listProject {
  display: flex;
  justify-content: end;
  flex-wrap: wrap;
  gap: 2rem;
  perspective: 900px;
  overflow: hidden;
}
.con3 .listProject li {
  width: 40%;
  box-sizing: border-box;
}
.con3 .listProject .imageProject {
  width: 100%;
  border-radius: 10px;
  margin-bottom: 1rem;
  cursor: pointer;
}
.con3 .listProject .listText {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.con3 .listProject li .img img {
  width: 45%;
}
.con3 .listProject li .img {
  background: var(--sub-color);
  border-radius: 10px;
  text-align: center;
  padding: 6% 0;
  margin-bottom: 1rem;
}
.con3 .listProject li[data-color="a"] {
  --sub-color: #d1dbfd;
}
.con3 .listProject li[data-color="b"] {
  --sub-color: #90c3cd;
}
.con3 .listProject li[data-color="c"] {
  --sub-color: #ff764a;
}
.con3 .listProject li[data-color="d"] {
  --sub-color: #47b172;
}
.con3 .listProject li[data-color="e"] {
  --sub-color: #ffb84f;
}

/* con4 */
.con4 .mainTextBox {
  position: relative;
}
.con4 .mainTextBox span {
  position: absolute;
  right: 0;
  top: 0;
  display: block;
  padding: 25px;
  background: #47b172;
  animation: pulse-green 2s infinite;
}
@keyframes pulse-green {
  0% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(51, 217, 178, 0.7);
  }

  70% {
    transform: scale(1);
    box-shadow: 0 0 0 10px rgba(51, 217, 178, 0);
  }

  100% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(51, 217, 178, 0);
  }
}
.con4 .mainTextBox .title {
  font-size: 7rem;
  line-height: 1;
  letter-spacing: -5px;
  overflow: hidden;
}
.con4 .mainTextBox .title i {
  display: block;
}
.con4 .mainTextBox .title.b {
  text-align: center;
}
.con4 .mainTextBox .title.c {
  align-self: flex-start;
}
.con4 .mainTextBox .in {
  display: flex;
  justify-content: flex-end;
}
.con4 .mainTextBox .in .box {
  max-width: 550px;
  margin-right: 20px;
}

.con4 .listBox {
  margin: 100px 0;
  perspective: 900px;
}
.con4 .listBox .box {
  background: #fff;
  padding: 50px 80px 60px;
  margin-bottom: 35px;
  color: #141212;
  display: grid;
  grid-template-columns: 60% auto;
  position: sticky;
  position: -webkit-sticky;
  top: 100px;
  filter: brightness(1);
}
.con4 .listBox .box h2 {
  font-style: 40px;
  font-weight: normal;
  letter-spacing: -2px;
  padding-bottom: 20px;
  border-bottom: 1px solid #ddd;
  grid-column: 1/3;
  margin-bottom: 100px;
}
.con4 .listBox .box h3 {
  font-size: 300px;
  font-weight: bold;
  line-height: 0.9;
  align-self: flex-end;
}
.con4 .listBox .box .text {
  align-self: flex-end;
  line-height: 1.4;
}
.con4 .listBox .box .text h4 {
  font-size: 2.3rem;
  margin-bottom: 20px;
  line-height: 1.2;
}
.con4 .listBox .box .text p {
  opacity: 0.5;
}
.con4 .listBox .box.a h3 {
  color: #ffb84f;
}
.con4 .listBox .box.b h3 {
  color: #90c3cd;
}
.con4 .listBox .box.c h3 {
  color: #47b172;
}

.con4 .subTextBox {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.con4 .subTextBox .subText {
  max-width: 600px;
  font-size: 22px;
  grid-column-start: 2;
}
.con4 .subTextBox .subText p:nth-child(1) {
  margin-bottom: 20px;
}

/* con5 */
.con5 {
  background: #fff;
  color: #141412;
  margin-bottom: 0;
  overflow: hidden;
}
.con5 .inner {
  padding: 50px;
}
.con5 .mainTextBox h2 {
  font-size: 100px;
  text-transform: uppercase;
  letter-spacing: -5px;
  font-weight: normal;
}
.con5 .listBox {
  border-top: 1px solid #000;
  margin-top: 150px;
}
.con5 .listBox li {
  display: grid;
  grid-template-columns: 2fr 1fr auto;
  border-bottom: 1px solid #000;
  padding: 10px 0;
  cursor: pointer;
}
.con5 .listBox li h3 {
  font-size: 40px;
  letter-spacing: -1px;
  font-weight: normal;
}
.con5 .listBox li h3:hover {
  color: #47b172;
}
.con5 .listBox li p {
  align-self: center;
}
.con5 .imgBox {
  position: absolute;
  transform: scale(0);
  opacity: 0;
  z-index: 100;
}
.wrap.on {
  overflow: hidden;
}

/* footer */
footer {
  position: relative;
  overflow: hidden;
}
footer .inner {
  height: 100vh;
  padding: 75px 75px 25px;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  z-index: 2;
  position: relative;
}
footer .inner .box {
  padding: 50px 0 0;
  background: rgba(55, 55, 55, 0.4);
  backdrop-filter: blur(100px);
  -webkit-backdrop-filter: blur(100px);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}
footer .inner .box .mainTextBox {
  text-align: center;
}
footer .inner .box .mainTextBox h2 {
  font-size: 120px;
  text-transform: uppercase;
  letter-spacing: -1px;
  font-weight: normal;
  margin-bottom: 30px;
}
footer .inner .box .mainTextBox p span {
  opacity: 0.5;
  display: block;
}
footer .inner .box .talkBtn {
  display: grid;
  place-items: center;
  flex-grow: 1;
}
footer .inner .box .talkBtn a {
  display: block;
  width: 95px;
  height: 95px;
  border-radius: 100%;
  box-shadow: 0 0 0 13px #1c1c1c, 0 0 50px rgba(255, 255, 255, 0.3);
}
footer .inner .box .talkBtn a span {
  display: block;
  width: 95%;
  height: 95%;
  margin: 2.5% auto;
  border-radius: 100%;
  background: #e36840;
  transition: all 3s;
}
footer .inner .box .talkBtn a:hover span {
  width: 100%;
  height: 100%;
  margin: 0 auto;
}
footer .inner .box .btnBox {
  display: flex;
  justify-content: center;
  flex-direction: row;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}
footer .inner .box .btnBox .btn {
  margin: 20px;
  padding: 10px;
  background: none;
  color: #fff;
  opacity: 0.5;
}
footer .inner .box .btnBox .btn:hover {
  opacity: 1;
  transition: all 0.5s;
}

footer .copyright {
  flex-direction: row;
  text-align: center;
  padding-top: 25px;
  font-size: 14px;
}
footer .logoWrap {
  position: absolute;
  left: 0;
  top: -50%;
  width: 100%;
  display: flex;
  justify-content: space-between;
}
footer .logoWrap span {
  width: 16%;
}
footer .logoWrap span img {
  width: 100%;
}

/* loading */
.loading {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100vh;
  background: #141212;
  z-index: 9999;
  display: none;
}
.loading .logo {
  width: 200px;
  display: flex;
  justify-content: space-between;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  overflow: hidden;
}
.loading .logo span {
  padding: 0 1px;
  display: block;
}
.loading .logo span img {
  width: 100%;
}

.loading.scene1 {
  display: block;
}

.loading.scene1 .logo span {
  animation-name: up;
  animation-duration: 1s;
}
@keyframes up {
  0% {
    transform: translateY(30px);
  }
  30% {
    transform: translateY(30px);
  }
  100% {
    transform: translateY(0px);
  }
}

.loading.scene2 .logo span:nth-child(1) {
  opacity: 0;
  transition: 0.1s;
}
.loading.scene2 .logo span:nth-child(2) {
  opacity: 0;
  transition: 0.3s;
}
.loading.scene2 .logo span:nth-child(3) {
  opacity: 0;
  transition: 0.5s;
}
.loading.scene2 .logo span:nth-child(4) {
  opacity: 0;
  transition: 0.6s;
}
.loading.scene2 .logo span:nth-child(5) {
  opacity: 0;
  transition: 0.7s;
}
.loading.scene2 .logo span:nth-child(6) {
  opacity: 0;
  transition: 0.8s;
}

/* helper */
.rotate.on {
  animation-name: rotate;
  animation-duration: 1.2s;
}
@keyframes rotate {
  0% {
    transform-origin: 0 0;
    transform: translate(0px, 100%) rotate(20deg);
    transition: 1s;
  }
  100% {
    transform-origin: 0 0;
    transform: translate(0px, 0px) rotate(0);
    transition: 1s;
  }
}

.opacity.on {
  animation-name: fadeIn;
  animation-duration: 2s;
}
@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  50% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

/* pop up */
.popup {
  display: none;
  position: fixed;
  z-index: 1;
  padding-top: 150px;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgb(0, 0, 0);
  background-color: rgba(0, 0, 0, 0.9);
}

.popup-content {
  margin: auto;
  display: block;
  width: 100%;
  max-width: 900px;
}

.close {
  position: absolute;
  top: 45px;
  right: 35px;
  color: #f1f1f1;
  font-size: 40px;
  font-weight: bold;
  transition: 0.3s;
}

.close:hover,
.close:focus {
  color: #bbb;
  text-decoration: none;
  cursor: pointer;
}

/* smooth scroll */
html.lenis,
html.lenis body {
  height: auto;
}

.lenis.lenis-smooth {
  scroll-behavior: auto !important;
}

.lenis.lenis-smooth [data-lenis-prevent] {
  overscroll-behavior: contain;
}

.lenis.lenis-stopped {
  overflow: hidden;
}

.lenis.lenis-smooth iframe {
  pointer-events: none;
}