@charset "UTF-8";
/*common*/
/* mixin */
:root {
  --main-white: #f5f5f5;
  --main-black: #1F1B1B;
  --main-gray: #353535;
  --main-ivory: #E8E4D9;
  --gray-type1: #cdcdcd;
  --main-text-desc: #cdcdcd;
  --difference-gray: #dddddd;
  --color-gray: #eeeeee;
  --border-gray: rgba(255, 255, 255, 0.2);
  --border-gray-type2: #545454;
  --border-gray-type3: rgba(0, 0, 0, 0.2);
  --spacing-layout: 30px;
  --spacing-xs: 20px;
  --spacing-sm: 30px;
  --spacing-default: 60px;
  --spacing-md: 80px;
  --spacing-lg: 150px;
  --spacing-xl: 250px;
}

html,
body,
form,
div,
p,
h1,
h2,
h3,
h4,
h5,
h6,
dl,
dt,
dd,
ul,
ol,
li,
fieldset,
table,
th,
td,
figure,
hr {
  margin: 0;
  padding: 0;
  font-weight: 400;
  -webkit-text-size-adjust: none;
  -moz-text-size-adjust: none;
  -ms-text-size-adjust: none;
  box-sizing: border-box;
}

ul,
ol {
  list-style: none;
}

a {
  text-decoration: none;
  color: inherit;
}

.blind {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
}

img {
  border: 0;
  margin: 0;
  padding: 0;
  line-height: 0;
}

a {
  display: inline-block;
  text-decoration: none;
}

br {
  font-family: initial;
}

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section,
svg {
  display: block;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

img,
fieldset,
iframe {
  border: 0 none;
}

ul,
ol,
li {
  list-style: none;
}

em,
address {
  font-style: normal;
}

img,
input,
select,
textarea {
  vertical-align: middle;
}

input {
  appearance: none;
  border-radius: 0;
}

a {
  color: inherit;
  text-decoration: none;
  cursor: pointer;
}

a:hover {
  color: inherit;
  text-decoration: none;
}

button,
label {
  cursor: pointer;
}

button {
  background: 0;
  border: 0;
  padding: 0;
  font-size: inherit;
  font-weight: inherit;
  font-family: inherit;
}

button img {
  left: -3px;
  left: auto;
}

html:first-child select {
  height: 20px;
  padding-right: 6px;
}

option {
  padding-right: 6px;
}

textarea {
  overflow: auto;
  margin: -1px 0;
  padding-right: 1px;
}

.blind,
legend,
caption {
  position: absolute !important;
  height: 1px;
  width: 1px;
  overflow: hidden;
  clip: rect(1px 1px 1px 1px);
  clip: rect(1px, 1px, 1px, 1px);
}

blockquote,
q {
  quotes: none;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
  content: "";
  content: none;
}

hr {
  display: none;
}

legend {
  width: 0;
}

:root legend {
  margin-top: -1px;
  font-size: 0;
  line-height: 0;
}

caption {
  line-height: 0;
}

sub {
  font-size: 10px;
}

.clear:after {
  clear: both;
  content: "";
  display: block;
}

#bg {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  display: none;
  z-index: 1001;
}

.e_ {
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  word-wrap: break-word;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  display: -webkit-box;
}

video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/*custom cursor*/
.custom-cursor {
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  mix-blend-mode: difference;
  z-index: 1000;
  opacity: 0;
}
.custom-cursor:not(.small) {
  width: 150px;
  height: 150px;
}
.custom-cursor.small {
  width: 0;
  height: 0;
}
.custom-cursor.on {
  mix-blend-mode: difference;
}
.custom-cursor.on__circle {
  background: #fff;
}
.custom-cursor.text.on .custom-cursor__body {
  opacity: 0;
}
.custom-cursor.text .custom-cursor__body {
  transition: 0.3s;
}
.custom-cursor__body {
  display: block;
  width: 100%;
  height: 100%;
  position: relative;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.custom-cursor__circle {
  display: block;
  width: 0;
  height: 0;
  position: absolute;
  top: 0;
  left: 0;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  width: 15px;
  height: 15px;
  background: #fff;
  z-index: 1;
}
.custom-cursor__text {
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  mix-blend-mode: normal;
  z-index: 99999;
}
.custom-cursor__text__body {
  display: block;
  width: 100%;
  height: 100%;
  position: relative;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.custom-cursor__text__txt {
  display: block;
  width: 0;
  height: 0;
  position: absolute;
  top: 0;
  left: 0;
  border-radius: 50%;
  transform: translate(-50%, calc(-50% - 5px));
  width: 15px;
  height: 15px;
  opacity: 0;
  z-index: 2;
}
.custom-cursor__text__txt span {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  font-size: 25px;
  font-weight: 400;
  letter-spacing: 0.5px;
  text-align: center;
  color: var(--main-white);
  text-transform: uppercase;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
}
.custom-cursor__text__txt span:after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  font-size: 25px;
  font-weight: 500;
  letter-spacing: -0.5px;
  line-height: 100%;
  text-align: center;
  color: var(--main-white);
  text-transform: uppercase;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
  margin: 0 auto;
}
.custom-cursor__text.drag .custom-cursor__text__txt {
  background-size: 89px auto;
}
.custom-cursor__img {
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 99999;
  font-size: 0;
}
.custom-cursor__img__body {
  position: relative;
  width: 280px;
  height: 373px;
  overflow: hidden;
}
.custom-cursor__img__body img {
  position: relative;
  width: 100%;
  z-index: 2;
}
.custom-cursor__img__body .background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: top left;
  z-index: 1;
}
.custom-cursor__img.in-view img {
  clip-path: inset(0 100% 0 0);
  animation: insetImg 0.5s forwards;
}
@keyframes insetImg {
  0% {
    clip-path: inset(0 100% 0 0);
    transform: scale(1.4);
  }
  20% {
    clip-path: inset(0 100% 0 0);
    transform: scale(1.4);
  }
  100% {
    clip-path: inset(0 0 0 0%);
    transform: scale(1);
  }
}

/*lenis js*/
.lenis, .lenis body {
  height: auto;
  overflow-x: hidden;
}
.lenis body {
  overflow: hidden;
}
.lenis.lenis-smooth, .lenis body.lenis-smooth {
  scroll-behavior: auto !important;
}
.lenis.lenis-smooth[data-lenis-prevent], .lenis body.lenis-smooth[data-lenis-prevent] {
  overscroll-behavior: contain;
}
.lenis.lenis-stopped, .lenis body.lenis-stopped {
  overflow: hidden;
}
.lenis.lenis-smooth iframe, .lenis body.lenis-smooth iframe {
  pointer-events: none;
}

html {
  color-scheme: dark;
}

body {
  overflow-x: hidden;
  background: #111;
  cursor: none;
  font-size: 1vw;
}

#wrap,
#container {
  position: relative;
}

#container {
  background: var(--main-black);
  margin-bottom: var(--footer-height);
  box-shadow: 0px 100px 100px rgba(0, 0, 0, 0.5);
  z-index: 1;
}

#pg-wrapper {
  position: relative;
  z-index: 1;
}
#pg-wrapper::before {
  display: block;
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url(../img/noise.png) repeat center;
  pointer-events: none;
  opacity: 0.2;
  z-index: -1;
}

.inner {
  position: relative;
  width: 100%;
  padding: 0 var(--spacing-layout);
  box-sizing: border-box;
  z-index: 1;
}

.ico-sns {
  width: 30px;
  height: 30px;
  display: inline-block;
  vertical-align: middle;
  background-repeat: no-repeat;
}
.ico-sns--instagram {
  background-color: var(--text-color);
  mask: url("../img/ico/ico-instagram.svg") no-repeat center/contain;
  -webkit-mask: url("../img/ico/ico-instagram.svg") no-repeat center/contain;
}
.ico-sns--github {
  background-color: var(--text-color);
  mask: url("../img/ico/ico-git.svg") no-repeat center/contain;
  -webkit-mask: url("../img/ico/ico-git.svg") no-repeat center/contain;
}
.ico-sns--notion {
  background-color: var(--text-color);
  mask: url("../img/ico/ico-notion.svg") no-repeat center/contain;
  -webkit-mask: url("../img/ico/ico-notion.svg") no-repeat center/contain;
}
.ico-sns--pdf {
  background-color: var(--text-color);
  mask: url("../img/ico/ico-pdf.svg") no-repeat center/contain;
  -webkit-mask: url("../img/ico/ico-pdf.svg") no-repeat center/contain;
}
.ico-sns--velog {
  background-color: var(--text-color);
  mask: url("../img/ico/ico-velog.svg") no-repeat center/contain;
  -webkit-mask: url("../img/ico/ico-velog.svg") no-repeat center/contain;
}

.ico-arrow--goto {
  display: inline-block;
  width: 12px;
  height: 12px;
  background-color: var(--text-color);
  mask: url("../img/ico/ico-goto.svg") no-repeat center/contain;
  -webkit-mask: url("../img/ico/ico-goto.svg") no-repeat center/contain;
}

/*header*/
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 20px 0 var(--spacing-layout);
  color: var(--text-color);
  text-align: center;
  font-size: 18px;
  z-index: 100;
}
.header::before {
  display: block;
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, var(--bg-color) 10%, transparent);
  z-index: 0;
  pointer-events: none;
}
.header .inner {
  width: 100%;
  height: 100%;
}
.header .year {
  display: inline-block;
  padding: 3px 15px;
  border: 1px solid var(--text-color);
  border-radius: 50%;
  margin-bottom: 10px;
}
.header__logo {
  position: relative;
  font-size: 3vw;
  font-weight: 400;
  letter-spacing: -1px;
  line-height: 110%;
  transform-origin: top center;
  display: block;
  z-index: 1;
  backface-visibility: hidden;
  -webkit-font-smoothing: subpixel-antialiased;
}
.header__logo a {
  transform-style: preserve-3d;
  perspective: 1000px;
  position: relative;
  display: inline-block;
  transition: 0.5s;
}
.header__logo .split-text:not(.logo) span {
  display: inline-block;
  font-weight: 400;
}
.header__logo .logo span {
  font-weight: 500;
}

.gnb {
  position: fixed;
  top: var(--spacing-layout);
  right: var(--spacing-layout);
  border-radius: 10px;
  box-sizing: border-box;
  text-align: right;
  color: var(--text-color);
  z-index: 100;
}
.gnb__menu {
  display: none;
}
.gnb__menu.show {
  display: block;
}
.gnb__list {
  display: grid;
  gap: 15px 0;
  margin-top: 30px;
}
.gnb a {
  display: inline-block;
  letter-spacing: 0.5px;
}
.gnb__btn {
  display: inline-block;
  width: auto;
  padding: 0;
  margin: 0;
  font-weight: 500;
  color: var(--text-color);
}

.intro-bg {
  position: fixed;
  bottom: 0;
  right: 0;
  width: 100%;
  height: 100%;
  transform-origin: bottom;
  clip-path: inset(0% 0% 0% 0%);
  font-size: 60px;
  color: #CFB49F;
  background: #200e0e url(../img/noise.png) repeat center;
  perspective: 500px;
  z-index: 101;
}
.intro-bg .inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  transform-style: preserve-3d;
}
.intro-bg .intro__text {
  opacity: 0;
  transform: translateX(30%);
}
.intro-bg .intro__text .split-text {
  position: relative;
  display: inline-block;
  opacity: 0;
}
.intro-bg .intro__text .split-text span {
  font-weight: 500;
  opacity: 0;
}

/*footer*/
.footer {
  position: fixed;
  transform: translateY(30vh);
  bottom: 0;
  left: 0;
  width: 100%;
  padding: var(--spacing-default) var(--spacing-layout);
  color: var(--main-ivory);
  box-sizing: border-box;
  z-index: 0;
}
.footer__contents {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  margin-bottom: var(--spacing-lg);
}
.footer__cont.cont--2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
}
.footer .ico-sns--instagram {
  background-color: var(--main-ivory);
}
.footer .ico-sns--github {
  background-color: var(--main-ivory);
}
.footer .ico-sns--notion {
  background-color: var(--main-ivory);
}
.footer .ico-sns--pdf {
  background-color: var(--main-ivory);
}
.footer .ico-sns--velog {
  background-color: var(--main-ivory);
}

/*split text*/
.split-text span {
  display: inline-block;
  transform: translate3d(0, 0%, 0);
}

.serif, .expertise .cards .card__cont:after, .expertise .cards .card .num, .expertise .cards .card:after, .work .work-intro .copyright .ico, .work .work-intro .sec__title--sub span, .work .work-intro .sec__title--lg .desc, .header__logo .logo span, .gnb a, .intro-bg .intro__text .split-text span {
  font-family: "editorial", sans-serif;
}
.serif.split-text span, .expertise .cards .split-text.card__cont:after span, .expertise .cards .card .split-text.num span, .expertise .cards .split-text.card:after span, .work .work-intro .copyright .split-text.ico span, .work .work-intro .sec__title--sub span.split-text span, .work .work-intro .sec__title--lg .split-text.desc span, .header__logo .logo span.split-text span, .gnb a.split-text span, .intro-bg .intro__text .split-text span.split-text span, .serif.split span, .expertise .cards .split.card__cont:after span, .expertise .cards .card .split.num span, .expertise .cards .split.card:after span, .work .work-intro .copyright .split.ico span, .work .work-intro .sec__title--sub span.split span, .work .work-intro .sec__title--lg .split.desc span, .header__logo .logo span.split span, .gnb a.split span, .intro-bg .intro__text .split-text span.split span {
  font-family: "editorial", sans-serif;
}

.serif-italic, .work__contents .sec__title--lg span, .work .work-intro .year-container .digit span, .header__logo .split-text:not(.logo) span {
  font-family: "editorial italic", sans-serif;
}
.serif-italic.split-text span, .work__contents .sec__title--lg span.split-text span, .work .work-intro .year-container .digit span.split-text span, .header__logo .split-text:not(.logo) span.split-text span, .serif-italic.split span, .work__contents .sec__title--lg span.split span, .work .work-intro .year-container .digit span.split span, .header__logo .split-text:not(.logo) span.split span {
  font-family: "editorial italic", sans-serif;
}

.sec {
  position: relative;
  width: 100%;
  /*title*/
}
.sec__title--desc {
  font-size: 20px;
  line-height: 150%;
}
.sec__title--sm {
  font-size: 24px;
  letter-spacing: -0.25px;
  line-height: 155%;
}
.sec__title--md {
  font-size: 55px;
  font-weight: 500;
  letter-spacing: -2px;
  line-height: 120%;
}
.sec__title--lg {
  font-size: 190px;
  letter-spacing: -6px;
  line-height: 100%;
}
.sec__title--lg .num {
  font-size: 30px;
  vertical-align: top;
  display: inline-block;
  margin: -100px 30px 0 70px;
}
.sec__title--lg .serif-italic, .work__contents .sec__title--lg span, .sec__title--lg .work .work-intro .year-container .digit span, .work .work-intro .year-container .digit .sec__title--lg span, .sec__title--lg .header__logo .split-text:not(.logo) span, .header__logo .split-text:not(.logo) .sec__title--lg span {
  text-transform: initial;
}
.sec__cate {
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0.5px;
  line-height: 150%;
  margin-bottom: 150px;
}
.sec__cate::before {
  display: inline-block;
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--text-color);
  vertical-align: top;
  margin: 5px 10px 0 0;
}

.font__style--desc {
  font-size: 17px;
  line-height: 125%;
}
.font__style--sm, .work .history__cate, .home__letter--copyright, .gnb, .footer .copyright {
  font-size: 15px;
  line-height: 125%;
}
.font__style--md, .expertise .cards .card__cont, .stack__info, .work .history__list, .profile .desc, .footer__contents {
  font-size: 20px;
  font-weight: 400;
  letter-spacing: -0.25px;
  line-height: 135%;
}
.font__style--md-bold {
  font-size: 24px;
  font-weight: 600;
  line-height: 135%;
}
.font__style--md2-bold {
  font-size: 24px;
  font-weight: 600;
  line-height: 135%;
}
.font__style--lg {
  font-size: 50px;
  font-weight: 400;
  line-height: 135%;
}
.font__style--big {
  font-size: 50px;
  font-weight: 500;
  line-height: 135%;
}

.tag {
  position: relative;
  display: inline-block;
  padding: 5px 10px;
  margin: 2px;
}
.tag::before {
  display: block;
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 1px solid var(--text-color);
  opacity: 0.3;
  box-sizing: border-box;
  border-radius: 40px;
}

/*animation*/
@keyframes opacity {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@keyframes fadeUp {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0px);
  }
}
@keyframes opacityAlternate {
  0% {
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}
.ani {
  opacity: 0;
}

.ani.in-view {
  animation: opacity 1.5s 0.2s forwards;
}

@media screen and (min-width: 2400px) {
  .header {
    font-size: 25px;
  }
  .font__style--desc {
    font-size: 20px;
    line-height: 125%;
  }
  .font__style--sm, .work .history__cate, .home__letter--copyright, .gnb, .footer .copyright {
    font-size: 22px;
    line-height: 125%;
  }
  .font__style--md, .expertise .cards .card__cont, .stack__info, .work .history__list, .profile .desc, .footer__contents {
    font-size: 28px;
    font-weight: 400;
    letter-spacing: -0.25px;
    line-height: 135%;
  }
  .font__style--md-bold {
    font-size: 24px;
    font-weight: 600;
    line-height: 135%;
  }
  .font__style--md2-bold {
    font-size: 24px;
    font-weight: 600;
    line-height: 135%;
  }
  .font__style--lg {
    font-size: 70px;
    font-weight: 400;
    line-height: 135%;
  }
  .font__style--big {
    font-size: 50px;
    font-weight: 500;
    line-height: 135%;
  }
  .sec__title--desc {
    font-size: 20px;
    line-height: 150%;
  }
  .sec__title--sm {
    font-size: 36px;
    letter-spacing: -0.25px;
    line-height: 155%;
  }
  .sec__title--md {
    font-size: 55px;
    font-weight: 500;
    letter-spacing: -2px;
    line-height: 120%;
  }
  .sec__title--lg {
    font-size: 300px;
    letter-spacing: -6px;
    line-height: 100%;
  }
  .sec__cate {
    font-size: 24px;
    font-weight: 400;
    letter-spacing: 0.5px;
    line-height: 150%;
  }
  .sec__cate::before {
    display: inline-block;
    content: "";
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--text-color);
    vertical-align: top;
    margin: 9px 10px 0 0;
  }
}
@media screen and (max-width: 1700px) {
  .header__logo {
    position: relative;
    font-size: 50px;
    font-weight: 400;
    letter-spacing: -1px;
    line-height: 110%;
  }
}
@media screen and (max-width: 1279px) {
  :root {
    --spacing-layout: 30px;
    --spacing-xs: 20px;
    --spacing-sm: 30px;
    --spacing-default: 60px;
    --spacing-md: 80px;
    --spacing-lg: 100px;
    --spacing-xl: 250px;
  }
  body {
    cursor: auto;
  }
  .custom-cursor, .custom-cursor__text, .custom-cursor__img {
    display: none !important;
  }
  .intro-bg {
    background-size: 500px;
    touch-action: none;
  }
  #pg-wrapper::before {
    background-size: 500px;
  }
  .header {
    font-size: 16px;
  }
  .header__logo {
    position: relative;
    font-size: 2.65em;
    font-weight: 400;
    letter-spacing: -1px;
    line-height: 110%;
  }
  .font__style--desc {
    font-size: 17px;
    line-height: 125%;
  }
  .font__style--sm, .work .history__cate, .home__letter--copyright, .gnb, .footer .copyright {
    font-size: 15px;
    line-height: 125%;
  }
  .font__style--md, .expertise .cards .card__cont, .stack__info, .work .history__list, .profile .desc, .footer__contents {
    font-size: 18px;
    font-weight: 400;
    letter-spacing: -0.25px;
    line-height: 135%;
  }
  .font__style--md-bold {
    font-size: 24px;
    font-weight: 600;
    line-height: 135%;
  }
  .font__style--md2-bold {
    font-size: 24px;
    font-weight: 600;
    line-height: 135%;
  }
  .font__style--lg {
    font-size: 45px;
    font-weight: 400;
    line-height: 135%;
  }
  .font__style--big {
    font-size: 50px;
    font-weight: 500;
    line-height: 135%;
  }
  .sec__title--desc {
    font-size: 20px;
    line-height: 150%;
  }
  .sec__title--sm {
    font-size: 23px;
    letter-spacing: -0.25px;
    line-height: 155%;
  }
  .sec__title--md {
    font-size: 55px;
    font-weight: 500;
    letter-spacing: -2px;
    line-height: 120%;
  }
  .sec__title--lg {
    font-size: 130px;
    letter-spacing: -6px;
    line-height: 100%;
  }
  .sec__cate {
    font-size: 16px;
    font-weight: 400;
    letter-spacing: 0.5px;
    line-height: 150%;
    margin-bottom: 100px;
  }
}
@media screen and (max-width: 767px) {
  :root {
    --spacing-layout: 15px;
    --spacing-xs: 10px;
    --spacing-sm: 30px;
    --spacing-default: 40px;
    --spacing-md: 70px;
    --spacing-lg: 80px;
    --spacing-xl: 250px;
  }
  .ani.in-view {
    animation: opacity 1.2s forwards;
  }
  .intro-bg {
    font-size: 40px;
    background-size: 400px;
  }
  #pg-wrapper::before {
    background-size: 400px;
  }
  .header {
    font-size: 12px;
    padding-top: 15px;
  }
  .header::before {
    background: linear-gradient(180deg, var(--bg-color) 20%, transparent);
  }
  .header__logo {
    position: relative;
    font-size: 8vw;
    font-weight: 400;
    letter-spacing: -1px;
    line-height: 110%;
  }
  .header .year {
    padding: 3px 12px;
  }
  .footer__contents {
    gap: 0 15px;
    grid-template-columns: 55% 45%;
  }
  .footer .cont--2 {
    display: block;
  }
  .footer .cont--2 > * + * {
    margin-top: 15px;
  }
  .font__style--desc {
    font-size: 17px;
    line-height: 125%;
  }
  .font__style--sm, .work .history__cate, .home__letter--copyright, .gnb, .footer .copyright {
    font-size: 13px;
    line-height: 125%;
  }
  .font__style--md, .expertise .cards .card__cont, .stack__info, .work .history__list, .profile .desc, .footer__contents {
    font-size: 16px;
    font-weight: 400;
    letter-spacing: -0.25px;
    line-height: 135%;
  }
  .font__style--md-bold {
    font-size: 24px;
    font-weight: 600;
    line-height: 135%;
  }
  .font__style--md2-bold {
    font-size: 24px;
    font-weight: 600;
    line-height: 135%;
  }
  .font__style--lg {
    font-size: 36px;
    font-weight: 400;
    line-height: 135%;
  }
  .font__style--big {
    font-size: 50px;
    font-weight: 500;
    line-height: 135%;
  }
  .sec__title--desc {
    font-size: 20px;
    line-height: 150%;
  }
  .sec__title--sm {
    font-size: 20px;
    letter-spacing: -0.25px;
    line-height: 155%;
  }
  .sec__title--md {
    font-size: 55px;
    font-weight: 500;
    letter-spacing: -2px;
    line-height: 120%;
  }
  .sec__title--lg {
    font-size: 80px;
    letter-spacing: -4px;
    line-height: 100%;
  }
  .sec__cate {
    font-size: 16px;
    font-weight: 400;
    letter-spacing: 0.5px;
    line-height: 150%;
    margin-bottom: 40px;
  }
}
.header__logo {
  transform: scale(3.2);
}

/*home*/
.home {
  height: 100vh;
}
.home .bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: #502222 url(../img/noise.png) repeat center;
}
.home .bg::after {
  display: block;
  content: "";
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0);
}
.home__sticky {
  position: relative;
  width: 100%;
  height: 100%;
}
.home__shapes-area {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  z-index: 1;
}
.home .envelope {
  pointer-events: none;
}
.home .envelope__wrap {
  position: relative;
  width: 100%;
  min-width: 1500px;
  left: 0%;
  margin-top: 3%;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 2000px;
  padding: 0 5%;
  --height:577px;
  box-sizing: border-box;
}
.home .envelope__item {
  position: relative;
  height: 50vh;
  width: 76.2vh;
  transform: scale(0.7);
  transform-style: preserve-3d;
}
.home .envelope__item--front {
  position: absolute;
  width: 100%;
  height: 100%;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  transform-style: preserve-3d;
}
.home .envelope__item--back {
  position: absolute;
  width: 100%;
  height: 100%;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  transform-style: preserve-3d;
  transform: rotateY(-180deg);
}
.home .envelope__item img {
  width: 100%;
}
.home .envelope__item.stamp {
  width: 180px;
  height: 200px;
  transform: scale(1);
  filter: blur(0px);
}
.home .envelope__item.stamp.stamp-2 {
  margin-left: 4%;
}
.home .envelope__item.stamp.stamp-3 {
  margin-right: 5%;
}
.home .envelope__item.stamp img {
  opacity: 0;
}
.home .envelope__act {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
}
.home__letter {
  position: absolute;
  width: 100%;
  bottom: 0;
  padding: 30px;
  text-align: center;
  z-index: 5;
}
.home__letter--desc {
  font-size: 28px;
  font-weight: 300;
  letter-spacing: -0.5px;
}
.home__letter--copyright {
  margin-top: 30px;
}

/*profile*/
.profile {
  padding: 150vh 0 calc(var(--spacing-lg) * 2);
  text-align: center;
  z-index: 10;
}
.profile .inner {
  padding-top: var(--spacing-lg);
}
.profile .sec__title {
  margin-bottom: 70px;
}
.profile .font__style--lg {
  margin-bottom: var(--spacing-xs);
}
.profile__group {
  position: relative;
}
.profile__group + .profile__group {
  margin-top: var(--spacing-lg);
}
.profile .desc b {
  font-weight: 500;
  display: block;
}
.profile .desc ul li + li {
  margin-top: 5px;
}
.profile .table {
  display: inline-block;
  margin: 0 auto;
}
.profile .table li {
  padding: 10px 15px 7px;
}
.profile .table .dt {
  font-weight: 500;
}
.profile .portfolio .ico-arrow--goto {
  width: 12px;
  height: 12px;
}
.profile .client__list {
  display: grid;
  gap: 50px;
  grid-template-columns: repeat(6, 1fr);
}
.profile .client__list img {
  width: 100%;
  max-width: 240px;
  margin: 0 auto;
  display: block;
}

/*projects*/
.work {
  padding: var(--spacing-lg) 0;
}
.work .work-intro {
  position: relative;
  width: 100%;
  height: 70vh;
  text-align: center;
  z-index: 1;
}
.work .work-intro .sec__title {
  position: absolute;
  top: 0%;
  left: 0%;
  width: 100%;
  mix-blend-mode: difference;
  -webkit-mix-blend-mode: difference;
  z-index: 20;
}
.work .work-intro .sec__title--lg {
  opacity: 1;
  color: var(--text-color);
  font-size: 100px;
  font-weight: 400;
  letter-spacing: -0.25px;
  line-height: 110%;
}
.work .work-intro .sec__title--lg .desc {
  opacity: 1;
}
.work .work-intro .sec__title--sub {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  padding: 0 calc(var(--spacing-layout) * 1);
  font-size: 18px;
  display: flex;
  justify-content: space-between;
  z-index: 2;
}
.work .work-intro .sec__title--sub span {
  letter-spacing: 0.25px;
}
.work .work-intro .sec__title--sm {
  font-size: 20px;
  font-weight: 300;
  letter-spacing: 0.25px;
}
.work .work-intro .copyright {
  display: inline-block;
  vertical-align: top;
  margin-top: 0px;
  z-index: 1;
}
.work .work-intro .copyright .ico {
  position: relative;
  top: -10px;
  display: inline-block;
}
.work .work-intro .year-container {
  display: flex;
  align-items: center;
  justify-content: center;
}
.work .work-intro .year-container .digit {
  position: relative;
  width: 0.74em;
  height: 1.2em;
  overflow: hidden;
  letter-spacing: -2px;
  margin-top: -4px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.work .work-intro .year-container .digit span {
  position: absolute;
  width: 100%;
  text-align: center;
}
.work .work-intro .year-container .digit span.current {
  z-index: 2;
}
.work .work-intro .year-container .digit span.next {
  position: absolute;
  z-index: 1;
  opacity: 0;
}
.work .work-intro .year-container .digit:nth-child(3) {
  left: -20px;
}
.work .work-intro .year-container .digit:nth-child(4) {
  left: -40px;
}
.work .work-intro .year-container .digit:nth-child(5) {
  left: -60px;
}
.work .work-intro .year-container .ico:nth-child(6) {
  left: -50px;
}
.work #shapes-box {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 120vh;
  padding: 0 var(--spacing-layout);
  overflow: hidden;
}
.work #shapes-box canvas {
  position: relative;
  width: 100% !important;
  z-index: 2;
}
.work__contents {
  position: relative;
  padding-top: var(--spacing-md);
  z-index: 5;
}
.work__contents .sec__title--lg {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.work__contents .sec__title--lg span:first-child {
  margin-left: -0.1em;
}
.work .ico-arrow--goto {
  width: 13px;
  height: 13px;
}
.work .history {
  margin-top: var(--spacing-default);
}
.work .history__cate {
  display: grid;
  grid-template-columns: 120px auto 300px;
  gap: 0 20px;
  padding: 0 0 10px;
  font-weight: 500;
  text-transform: uppercase;
}
.work .history__list {
  position: relative;
}
.work .history__list li {
  position: relative;
  display: grid;
  grid-template-columns: 120px auto 300px;
  align-items: center;
  gap: 0 20px;
  padding: 5px 0;
}
.work .history__list li:first-child:before {
  display: block;
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--text-color);
  opacity: 0.3;
}
.work .history__list li:after {
  display: block;
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--text-color);
  opacity: 0.3;
}
.work .history__list li:hover > * {
  opacity: 0.5;
  transition: 0.2s;
}

/*stack*/
.stack {
  position: relative;
  padding-top: calc(var(--spacing-lg) * 1.5);
  height: 100vh;
}
.stack .sec__title {
  position: relative;
  margin-bottom: var(--spacing-md);
  text-align: center;
  z-index: 10;
}
.stack .sec__title--lg {
  letter-spacing: 0;
}
.stack .inner {
  height: 100%;
  margin: 0 auto;
}
.stack__container {
  position: relative;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
}
.stack__carousel {
  position: relative;
  --width: calc(720px/3);
  --height: calc(887px/3);
  width: var(--width);
  height: var(--height);
  display: flex;
  perspective: 2000px;
  perspective-origin: center 70%;
}
.stack__item {
  position: absolute;
  width: var(--width);
  height: var(--height);
  transform-style: preserve-3d;
}
.stack__item.active .book span::after, .stack__item.active ~ div .book span::after {
  background: linear-gradient(90deg, var(--bg-color), transparent);
}
.stack__info {
  position: relative;
  width: 90%;
  height: 62px;
  margin-bottom: var(--spacing-lg);
  margin-left: 50%;
  display: grid;
  align-content: end;
}
.stack__info::before {
  display: block;
  content: "";
  position: absolute;
  top: calc(var(--spacing-lg) / 2 + 62px - 3px - 10px);
  left: 0;
  width: 5px;
  height: 5px;
  background: var(--text-color);
  border-radius: 50%;
}
.stack__info--cate {
  opacity: 0.5;
  margin-top: 5px;
}
.stack .book {
  position: relative;
  width: var(--width);
  height: var(--height);
  transform-style: preserve-3d;
  overflow: hidden;
}
.stack .book::before {
  content: "";
  position: absolute;
  width: 3px;
  height: 100%;
  background: var(--bg-img);
  top: 0;
  left: -6px;
  transform: rotateY(270deg) translateX(10px);
}
.stack .book::after {
  content: "";
  position: absolute;
  width: 3px;
  height: 100%;
  background: var(--bg-img);
  top: 0;
  right: -6px;
  transform: rotateY(270deg) translateX(10px);
}
.stack .book span {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  z-index: 5;
}
.stack .book span::before {
  display: block;
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background: var(--bg-img);
  background-repeat: no-repeat;
  background-size: cover;
  transform: translateZ(7px);
}
.stack .book span::after {
  display: block;
  content: "";
  position: absolute;
  width: 110%;
  height: 110%;
  top: -5%;
  left: -5%;
  background: linear-gradient(270deg, var(--bg-color), transparent);
  transform: translateZ(11px);
}
.stack .book span img {
  position: absolute;
  width: var(--width);
  height: var(--height);
  object-fit: cover;
  backface-visibility: hidden;
  transform: translateZ(2px);
}

/*expertise*/
.expertise {
  position: relative;
}
.expertise .bg {
  position: absolute;
  top: 0;
  left: -30px;
  width: 100vw;
  height: 100vh;
}
.expertise .bg span {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--expertise-bg) no-repeat center/cover;
  opacity: 0;
}
.expertise .inner {
  width: 100%;
  height: 100%;
}
.expertise .sec__title {
  text-align: center;
}
.expertise .sec__title--lg span {
  position: relative;
}
.expertise__cont {
  padding: 100vh 0 150vh;
}
.expertise .fixed-cont {
  width: 100%;
  height: 100vh;
  padding: var(--spacing-lg) 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}
.expertise .cards {
  position: relative;
}
.expertise .cards .card {
  position: relative;
  width: 880px;
  height: 583px;
  background-color: var(--main-white);
  background-size: 400px;
  background-position: bottom 0px left 0px;
  background-repeat: no-repeat;
  margin: 0 auto;
  padding: 30px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0 0px;
}
.expertise .cards .card:after {
  display: block;
  content: "ⓒ Posted by LYS";
  position: absolute;
  width: 100%;
  bottom: 25px;
  left: 0;
  text-align: center;
  font-size: 13px;
}
.expertise .cards .card .num {
  display: none;
  position: absolute;
  bottom: 100%;
  width: 100%;
  text-align: center;
  margin-bottom: 20px;
  font-size: 22px;
  font-weight: 400;
}
.expertise .cards .card__title {
  font-size: 40px;
}
.expertise .cards .card__cont {
  position: relative;
  padding-top: 180px;
}
.expertise .cards .card__cont:before {
  display: block;
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 115px;
  height: 142px;
  border: 1px solid var(--text-color);
  box-sizing: border-box;
}
.expertise .cards .card__cont:after {
  display: block;
  content: "B";
  position: absolute;
  top: 0;
  right: 0;
  width: 115px;
  height: 142px;
  color: var(--text-color);
  font-size: 100px;
  font-weight: 400;
  line-height: 162px;
  text-align: center;
}
.expertise .cards .card__desc {
  margin-bottom: 20px;
}
.expertise .cards .card-1 {
  background-image: url(../img/stamp1-1.png);
}
.expertise .cards .card-2 {
  background-image: url(../img/stamp2-1.png);
}
.expertise .cards .card-2 .card__cont:after {
  content: "W";
}
.expertise .cards .card-3 {
  background-image: url(../img/stamp3-1.png);
}
.expertise .cards .card-3 .card__cont:after {
  content: "D";
}
.expertise .cards .card__list li {
  border-bottom: 1px solid var(--text-color);
  padding: 7px 0;
}
.expertise .cards .card + .card {
  margin-top: calc(var(--spacing-lg));
}

@media screen and (min-width: 2400px) {
  .home__letter--desc {
    font-size: 40px;
    font-weight: 300;
    letter-spacing: 0px;
    line-height: 125%;
  }
  .work .work-intro .sec__title--lg {
    font-size: 130px;
    font-weight: 400;
    letter-spacing: -0.25px;
    line-height: 110%;
  }
  .work .work-intro .sec__title--sm {
    font-size: 30px;
    font-weight: 300;
    letter-spacing: 0.25px;
  }
  .work .history__cate {
    grid-template-columns: 170px auto 400px;
  }
  .work .history__list li {
    grid-template-columns: 170px auto 400px;
  }
  .stack .sec__title {
    margin-top: 100px;
    margin-bottom: var(--spacing-lg);
  }
  .stack__carousel {
    position: relative;
    --width: calc(720px/2);
    --height: calc(887px/2);
  }
  .expertise .cards .card {
    width: 1200px;
    height: 795px;
    background-size: 550px;
  }
  .expertise .cards .card:after {
    font-size: 20px;
  }
  .expertise .cards .card__title {
    font-size: 50px;
  }
}
@media screen and (max-width: 1700px) {
  .header__logo {
    transform: scale(2.5);
  }
}
@media screen and (max-width: 1500px) {
  .home .envelope__wrap {
    min-width: auto;
  }
}
@media screen and (max-width: 1279px) {
  .home .bg {
    background-size: 500px;
  }
  .work {
    padding-top: 50px;
  }
  .work .work-intro {
    height: 60vh;
  }
  .work .work-intro .sec__title--lg {
    font-size: 75px;
    font-weight: 400;
    letter-spacing: -0.25px;
    line-height: 110%;
  }
  .work .work-intro .sec__title .ico:nth-child(6) {
    left: -60px;
  }
  .work__contents {
    position: relative;
    padding-top: var(--spacing-md);
    z-index: 5;
  }
  .work__contents .sec__title--lg {
    margin-bottom: 30px;
  }
  .work__contents .history__cate {
    grid-template-columns: 100px auto 200px;
  }
  .work__contents .history__list li {
    grid-template-columns: 100px auto 200px;
  }
  .stack .sec__title {
    margin-top: 100px;
    margin-bottom: var(--spacing-lg);
  }
  .stack__carousel {
    position: relative;
    --width: calc(720px/2.5);
    --height: calc(887px/2.5);
  }
  .expertise .cards .card {
    width: 100%;
    max-width: 800px;
    height: auto;
    min-height: 583px;
    background-size: 380px;
  }
}
@media screen and (max-width: 767px) {
  .header__logo {
    transform: scale(2);
  }
  .home .bg {
    background-size: 400px;
  }
  .home .bg::after {
    background: rgba(0, 0, 0, 0.2);
  }
  .home__letter {
    padding: var(--spacing-layout);
  }
  .home__letter--copyright {
    margin-top: 30px;
  }
  .home .envelope__item {
    width: 90vw;
    height: 59.0551181102vw;
    transform: scale(0.8);
  }
  .profile .sec__title {
    margin-bottom: 50px;
  }
  .work {
    padding-top: 0;
  }
  .work .work-intro {
    height: 50vh;
  }
  .work .work-intro .sec__title--lg {
    font-size: 40px;
    font-weight: 400;
    letter-spacing: -0.25px;
    line-height: 110%;
  }
  .work .work-intro .sec__title--sm {
    font-size: 15px;
  }
  .work .work-intro .sec__title .ico {
    top: -5px;
  }
  .work .work-intro .sec__title .digit:nth-child(3) {
    left: -10px;
  }
  .work .work-intro .sec__title .digit:nth-child(4) {
    left: -20px;
  }
  .work .work-intro .sec__title .digit:nth-child(5) {
    left: -30px;
  }
  .work .work-intro .sec__title .ico:nth-child(6) {
    left: -27px;
  }
  .work .history__cate {
    gap: 0;
    grid-template-columns: 70px auto;
  }
  .work .history__cate span:last-child {
    display: none;
  }
  .work .history__list li {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
  }
  .work .history__list li .date {
    width: 70px;
    padding-right: 15px;
    word-break: break-all;
    box-sizing: border-box;
  }
  .work .history__list li .con {
    width: calc(100% - 70px);
  }
  .work .history__list li .note {
    width: calc(100% - 68px);
    margin-left: 68px;
  }
  .work .history__list li .note .tag {
    padding: 3px 7px;
    font-size: 13px;
  }
  .stack {
    padding-top: var(--spacing-lg);
  }
  .stack .sec__title {
    margin-top: 90px;
  }
  .stack__carousel {
    position: relative;
    --width: calc(720px/4.5);
    --height: calc(887px/4.5);
  }
  .expertise {
    margin-top: 0;
  }
  .expertise .cards .card {
    position: relative;
    padding: 20px;
    display: block;
    min-height: 540px;
    background-size: 350px;
    background-position: bottom center;
  }
  .expertise .cards .card::before {
    display: block;
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--main-white);
    opacity: 0.5;
    z-index: 0;
  }
  .expertise .cards .card__title {
    position: absolute;
    top: 0px;
    left: 0px;
    width: calc(100% - 70px);
    padding: 20px;
    font-size: 26px;
    box-sizing: border-box;
  }
  .expertise .cards .card__cont {
    padding-top: 160px;
  }
  .expertise .cards .card__cont:before {
    width: 90px;
    height: 110px;
  }
  .expertise .cards .card__cont:after {
    width: 90px;
    height: 110px;
    font-size: 80px;
    font-weight: 400;
    line-height: 130px;
  }
}
@media screen and (max-width: 560px) {
  .home__letter--desc {
    font-size: 5.1vw;
    font-weight: 300;
    letter-spacing: -0.5px;
  }
}
@media screen and (max-width: 360px) {
  .work .work-intro .sec__title--lg {
    font-size: 35px;
    font-weight: 400;
    letter-spacing: -0.25px;
    line-height: 110%;
  }
}

/*# sourceMappingURL=index.css.map */