/* [코대리] WITYX 소개서의 네이비 표지·플래티넘 본문과 A4 인쇄 가독성을 담당한다. */
:root {
  --overview-bg: #090d16;
  --overview-panel: #111824;
  --overview-text: #f1f0ed;
  --overview-muted: #a7b0be;
  --overview-gold: #e0c493;
  --overview-paper: #eeece6;
  --overview-ink: #202e3b;
  --overview-line: rgba(204, 216, 230, 0.16);
  --overview-mono: "SFMono-Regular", Consolas, monospace;
}
html { scroll-padding-top: 100px; }
body {
  background: var(--overview-bg);
  color: var(--overview-text);
  overflow-x: clip;
}
[hidden] { display: none !important; }
::selection { background: var(--overview-gold); color: #121923; }
:focus-visible { outline-color: var(--overview-gold); }
.site-header {
  position: sticky;
  top: 0;
  height: 82px;
  background: rgba(9, 13, 22, 0.94);
  border-bottom: 1px solid var(--overview-line);
  backdrop-filter: blur(18px);
}
.nav-shell { width: min(1440px, calc(100% - 80px)); }
.wordmark { color: var(--overview-text); letter-spacing: -1.6px; }
.wordmark-x { color: var(--overview-gold); }
.brand-coin { margin-right: 3px; }
/* 화면 밖으로 회전한 장식 궤도가 모바일 가로 스크롤을 만들지 않도록 자른다. */
.overview-page { overflow-x: clip; }
.wordmark, .site-header .text-link { min-height: 44px; }
@media (max-width: 740px) {
  .language-switch button { min-width: 44px; min-height: 44px; }
}
@media (max-width: 370px) {
  .nav-shell { gap: 10px; }
  .nav-actions { gap: 8px; }
  .wordmark .overview-brand-wityx { width: 94px; }
}
.language-switch button { color: #9ba8b8; }
.language-switch button[aria-pressed="true"] { color: var(--overview-gold); }
.language-switch > span { color: #57616e; }
.nav-actions { gap: 28px; }
.text-link {
  gap: 22px;
  color: #d4dce5;
  border-bottom: 1px solid rgba(212, 220, 229, 0.3);
  border-radius: 0;
  font-size: 13px;
  transition: color 180ms ease, border-color 180ms ease;
}
.text-link:hover { color: var(--overview-gold); text-decoration: none; border-color: var(--overview-gold); }
.skip-link { background: var(--overview-gold); color: #15202b; }
.overview-page {
  position: relative;
  isolation: isolate;
  width: min(1090px, calc(100% - 100px));
  max-width: 1090px;
  padding-block: 65px 38px;
}
.overview-page::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: 37px;
  right: -35px;
  width: 425px;
  height: 425px;
  border-radius: 50%;
  background:
    radial-gradient(ellipse at center, rgba(133, 163, 190, 0.1), transparent 62%),
    repeating-radial-gradient(ellipse at center, transparent 0 43px, rgba(202, 183, 146, 0.13) 44px 45px, transparent 46px 77px);
  transform: rotate(-24deg) scaleY(0.77);
  pointer-events: none;
}
.overview-page::after {
  content: "";
  position: absolute;
  z-index: -1;
  top: 112px;
  right: 59px;
  width: 227px;
  height: 227px;
  background: url("assets/wityx-coin.png") center / contain no-repeat;
  clip-path: circle(44.5% at 50% 49%);
  transform: rotate(-11deg);
  opacity: 0.88;
  pointer-events: none;
}
.overview-page > .eyebrow {
  color: var(--overview-gold);
  font: 11px/1.6 var(--overview-mono);
  letter-spacing: 0.15em;
  margin-bottom: 31px;
}
.overview-page > [data-lang-panel]:has(> h1) { max-width: 760px; }
.overview-page h1 {
  margin-block: 0 27px;
  color: var(--overview-text);
  font-size: clamp(46px, 5.1vw, 67px);
  font-weight: 580;
  line-height: 1.2;
  letter-spacing: -0.066em;
}
html[lang="en"] .overview-page h1 { font-size: clamp(42px, 4.8vw, 61px); letter-spacing: -0.052em; }
.overview-lead {
  max-width: 690px;
  color: #b9c5d4;
  font-size: 19px;
  line-height: 1.85;
  letter-spacing: -0.02em;
}
.overview-label {
  color: #a2adbd;
  font-size: 12px;
  line-height: 1.8;
  margin-top: 18px;
}
.overview-actions {
  gap: 27px;
  align-items: center;
  margin-block: 30px 62px;
}
.overview-actions .button {
  min-height: 51px;
  padding: 13px 24px;
  background: var(--overview-gold);
  color: #15202b;
  border-radius: 5px;
  font-size: 13px;
  gap: 30px;
  box-shadow: 0 4px 25px rgba(224, 196, 147, 0.08);
}
.overview-actions .button:hover { background: #eed9b3; }
.overview-page > [data-lang-panel]:has(> article) {
  overflow: hidden;
  background: var(--overview-paper);
  color: var(--overview-ink);
  border-radius: 13px;
  border: 1px solid rgba(221, 229, 237, 0.12);
}
.overview-page article {
  display: grid;
  grid-template-columns: 265px minmax(0, 1fr);
  column-gap: 56px;
  row-gap: 17px;
  align-content: start;
  margin: 0;
  padding: 43px 44px 42px;
  border: 0;
  border-bottom: 1px solid #d0d3d1;
}
.overview-page article:last-child { border-bottom: 0; }
.overview-page article > .eyebrow {
  grid-column: 1;
  grid-row: 1;
  align-self: start;
  margin: 0;
  color: #716047;
  font: 10px/1.6 var(--overview-mono);
  letter-spacing: 0.085em;
}
.overview-page article > h2 {
  grid-column: 1;
  grid-row: 2 / 4;
  margin: 0;
  color: #182839;
  font-size: 25px;
  font-weight: 600;
  line-height: 1.46;
  letter-spacing: -0.052em;
}
.overview-page article > p:not(.eyebrow) {
  grid-column: 2;
  margin: 0;
  color: #485562;
  font-size: 15px;
  line-height: 1.95;
  letter-spacing: -0.012em;
}
.overview-page article > p:nth-of-type(2) { grid-row: 1; }
.overview-page article > p:nth-of-type(3) { grid-row: 2; }
.overview-page article > ul {
  grid-column: 2;
  grid-row: 1 / 3;
  display: grid;
  gap: 19px;
  padding: 0;
  margin: 0;
  list-style: none;
  color: #485562;
  font-size: 15px;
  line-height: 1.9;
}
.overview-page article > ul + p:not(.eyebrow) { grid-row: 3; }
.overview-page article li + li { margin-top: 0; }
.overview-page article li strong { display: block; color: #233545; font-weight: 650; margin-bottom: 4px; }
.overview-page article:nth-of-type(3) {
  background: linear-gradient(122deg, #182433, #101925);
  border-bottom-color: #374452;
}
.overview-page article:nth-of-type(3) > .eyebrow { color: var(--overview-gold); }
.overview-page article:nth-of-type(3) > h2 { color: #f0e1c4; }
.overview-page article:nth-of-type(3) > p:not(.eyebrow) { color: #c0cbd7; }
.overview-page article:nth-of-type(3) strong {
  display: block;
  color: var(--overview-gold);
  font-size: 28px;
  line-height: 1.45;
  letter-spacing: -0.04em;
  margin-block: 0 10px;
  font-weight: 550;
}
.overview-destinations {
  margin-top: 59px;
  padding-top: 39px;
  border-top: 1px solid var(--overview-line);
}
.overview-destinations > .eyebrow {
  color: var(--overview-gold);
  font: 10px/1.6 var(--overview-mono);
  letter-spacing: 0.12em;
  margin-bottom: 17px;
}
.overview-destinations > h2 {
  color: var(--overview-text);
  font-size: 31px;
  line-height: 1.45;
  font-weight: 550;
  letter-spacing: -0.04em;
}
.destinations-intro { max-width: 735px; font-size: 15px; line-height: 1.9; color: #aebccd; margin-top: 17px; }
.overview-destination-links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; margin-top: 28px; }
.overview-destination {
  display: flex;
  flex-direction: column;
  padding: 27px 29px 24px;
  border: 1px solid #455362;
  border-radius: 7px;
  background: rgba(29, 41, 56, 0.5);
  transition: border-color 180ms ease, background 180ms ease;
}
.overview-destination:hover { border-color: var(--overview-gold); background: #192330; }
.destination-purpose { color: #abb8c8; font: 10px/1.6 var(--overview-mono); letter-spacing: 0.1em; }
.destination-title { font-size: 19px; font-weight: 550; color: #edf0f3; margin-top: 13px; line-height: 1.5; letter-spacing: -0.03em; }
.destination-domain { display: flex; justify-content: space-between; align-items: center; color: var(--overview-gold); font: 12px/1.6 var(--overview-mono); margin-top: 27px; }
.destination-domain > span { font: 22px/1 var(--font); }
.overview-footer {
  color: #a5b1c0;
  font-size: 12px;
  line-height: 1.8;
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--overview-line);
}
@media (max-width: 1000px) {
  .overview-page { width: calc(100% - 72px); padding-top: 54px; }
  .overview-page::before { top: 46px; right: -27px; width: 332px; height: 332px; opacity: 0.75; }
  .overview-page::after { width: 168px; height: 168px; right: 50px; top: 135px; opacity: 0.7; }
  .overview-lead { max-width: 620px; font-size: 17px; }
  .overview-page article { grid-template-columns: 215px minmax(0, 1fr); column-gap: 33px; padding: 35px 32px; }
  .overview-page article > h2 { font-size: 23px; }
  .overview-page article > p:not(.eyebrow), .overview-page article > ul { font-size: 14px; }
  .overview-page article:nth-of-type(3) strong { font-size: 25px; }
  .overview-actions { margin-bottom: 48px; }
}
@media (max-width: 740px) {
  .site-header { height: 73px; }
  .nav-shell { width: calc(100% - 40px); }
  .nav-actions { gap: 20px; }
  .nav-actions .text-link { font-size: 11px; gap: 12px; }
  .overview-page { width: calc(100% - 44px); padding-top: 42px; }
  .overview-page::before { top: 22px; right: -58px; width: 320px; height: 320px; opacity: 0.35; }
  .overview-page::after { display: none; }
  .overview-page > .eyebrow { font-size: 10px; letter-spacing: 0.08em; margin-bottom: 25px; }
  .overview-page h1 { font-size: 48px; letter-spacing: -0.064em; margin-bottom: 21px; }
  html[lang="en"] .overview-page h1 { font-size: 43px; letter-spacing: -0.053em; }
  .overview-lead { font-size: 17px; line-height: 1.85; }
  .overview-lead br { display: none; }
  .overview-label { font-size: 12px; margin-top: 17px; }
  .overview-actions { gap: 17px; flex-wrap: wrap; margin-block: 26px 40px; }
  .overview-actions .button { font-size: 12px; padding-inline: 18px; gap: 22px; min-height: 49px; }
  .overview-actions .text-link { font-size: 12px; gap: 13px; }
  .overview-page > [data-lang-panel]:has(> article) { border-radius: 10px; }
  .overview-page article { display: block; padding: 29px 25px 30px; }
  .overview-page article > .eyebrow { font-size: 10px; margin-bottom: 16px; }
  .overview-page article > h2 { font-size: 26px; line-height: 1.43; margin-bottom: 23px; }
  .overview-page article > p:not(.eyebrow), .overview-page article > ul { font-size: 15px; line-height: 1.95; }
  .overview-page article > p:not(.eyebrow) + p:not(.eyebrow), .overview-page article > ul + p:not(.eyebrow) { margin-top: 16px; }
  .overview-page article > ul { gap: 21px; }
  .overview-page article li strong { margin-bottom: 5px; }
  .overview-page article:nth-of-type(3) strong { font-size: 28px; line-height: 1.45; }
  .overview-destinations { margin-top: 43px; padding-top: 31px; }
  .overview-destinations > h2 { font-size: 27px; line-height: 1.45; }
  .destinations-intro { font-size: 14px; margin-top: 16px; }
  .overview-destination-links { grid-template-columns: 1fr; gap: 13px; margin-top: 24px; }
  .overview-destination { padding: 24px; }
  .destination-purpose { font-size: 10px; }
  .destination-title { font-size: 19px; margin-top: 12px; }
  .destination-domain { font-size: 12px; margin-top: 22px; }
  .overview-footer { font-size: 12px; margin-top: 32px; padding-top: 23px; }
}
@media (max-width: 370px) {
  .nav-shell { width: calc(100% - 30px); }
  .nav-shell .wordmark { font-size: 23px; }
  .nav-actions { gap: 12px; }
  .nav-actions .text-link { font-size: 10px; }
  .overview-page { width: calc(100% - 34px); }
  .overview-page h1 { font-size: 43px; }
  html[lang="en"] .overview-page h1 { font-size: 38px; }
  .overview-page article { padding-inline: 22px; }
  .overview-page article > h2 { font-size: 24px; }
  .overview-actions { gap: 12px; }
  .overview-actions .text-link { font-size: 11px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .text-link, .overview-destination { transition: none; }
}
@media print {
  @page { size: A4; margin: 17mm 18mm; }
  body { background: #fff !important; color: #152536 !important; overflow: visible; }
  .site-header, .overview-actions, .skip-link, .overview-page::before, .overview-page::after { display: none !important; }
  .overview-page { width: 100%; max-width: none; padding: 0; }
  .overview-page > .eyebrow { color: #685c48; font-size: 8pt; margin-bottom: 15pt; }
  .overview-page h1, html[lang="en"] .overview-page h1 { color: #142536; font-size: 30pt; line-height: 1.2; margin-bottom: 13pt; }
  .overview-lead { color: #354452; font-size: 12pt; line-height: 1.65; }
  .overview-label { color: #54606b; font-size: 9pt; margin-top: 12pt; }
  .overview-page > [data-lang-panel]:has(> article) { margin-top: 21pt; background: white; border: 0; border-radius: 0; overflow: visible; }
  .overview-page article, .overview-page article:nth-of-type(3) { display: block; background: transparent !important; border: 0; border-top: 0.6pt solid #b9c1c6; padding: 18pt 0 15pt; margin: 0; break-inside: avoid; }
  .overview-page article > .eyebrow, .overview-page article:nth-of-type(3) > .eyebrow { font-size: 8pt; color: #665a47; margin-bottom: 8pt; }
  .overview-page article > h2, .overview-page article:nth-of-type(3) > h2 { font-size: 17pt; color: #152536; line-height: 1.4; margin-bottom: 11pt; }
  .overview-page article > p:not(.eyebrow), .overview-page article:nth-of-type(3) > p:not(.eyebrow), .overview-page article > ul { color: #354452; font-size: 11pt; line-height: 1.7; }
  .overview-page article > p:not(.eyebrow) + p:not(.eyebrow), .overview-page article > ul + p:not(.eyebrow) { margin-top: 9pt; }
  .overview-page article > ul { display: block; padding-left: 15pt; list-style: disc; }
  .overview-page article li + li { margin-top: 8pt; }
  .overview-page article li strong { display: inline; color: #223748; }
  .overview-page article:nth-of-type(3) strong { display: inline; color: #223748; font-size: 11pt; line-height: inherit; letter-spacing: normal; font-weight: 650; margin: 0; }
  .overview-destinations { margin-top: 18pt; padding-top: 17pt; border-top: 0.6pt solid #b9c1c6; break-inside: avoid; }
  .overview-destinations > .eyebrow { color: #685c48; font-size: 8pt; margin-bottom: 8pt; }
  .overview-destinations > h2 { color: #152536; font-size: 17pt; }
  .destinations-intro { color: #354452; font-size: 10pt; line-height: 1.7; margin-top: 10pt; }
  .overview-destination-links { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18pt; margin-top: 15pt; }
  .overview-destination { border: 0; border-top: 0.6pt solid #b9c1c6; border-radius: 0; background: none; padding: 12pt 0 0; }
  .destination-purpose { font-size: 8pt; color: #54606b; }
  .destination-title { font-size: 11pt; color: #223748; margin-top: 6pt; }
  .destination-domain { font-size: 10pt; color: #354452; margin-top: 8pt; }
  .destination-domain > span { display: none; }
  .overview-destination[href]::after { content: none; }
  .overview-footer { color: #54606b; font-size: 8pt; margin-top: 20pt; padding-top: 12pt; border-color: #b9c1c6; }
}
/* 넓은 화면에서 왼쪽 제목은 오른쪽 문단 길이에 밀리지 않도록 독립 배치한다. */
@media screen and (min-width: 741px) {
  .overview-page article { position: relative; display: block; min-height: 235px; padding-left: 365px; }
  .overview-page article > .eyebrow { position: absolute; top: 43px; left: 44px; width: 265px; }
  .overview-page article > h2 { position: absolute; top: 77px; left: 44px; width: 265px; }
  .overview-page article > p:not(.eyebrow) + p:not(.eyebrow), .overview-page article > ul + p:not(.eyebrow) { margin-top: 17px; }
}
@media screen and (min-width: 741px) and (max-width: 1000px) {
  .overview-page article { min-height: 240px; padding-left: 280px; }
  .overview-page article > .eyebrow { top: 35px; left: 32px; width: 215px; }
  .overview-page article > h2 { top: 68px; left: 32px; width: 215px; }
}
/* 원본 파일은 유지하고 표시 영역에서만 여백을 줄여 WITY와 WITYX의 가족성을 보여준다. */
.overview-brand {
  position: relative;
  display: inline-block;
  flex: none;
  overflow: hidden;
  vertical-align: middle;
}
.overview-brand-wityx { width: 162px; aspect-ratio: 2020 / 535; }
.overview-brand-wity { width: 137px; aspect-ratio: 770 / 283; }
.overview-brand img {
  position: absolute;
  display: block;
  max-width: none;
  height: auto;
  opacity: 0;
  pointer-events: none;
}
.overview-brand-wityx img { width: 107.525%; left: -3.465%; top: -15.888%; mix-blend-mode: screen; }
.overview-brand-wity img { width: 129.87%; left: -14.675%; top: -125.442%; }
.overview-brand-fallback {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #82c6ef;
  font-size: 29px;
  font-weight: 750;
  letter-spacing: -0.045em;
}
.overview-brand[data-logo-state="ready"] img { opacity: 1; }
.overview-brand[data-logo-state="ready"] .overview-brand-fallback { opacity: 0; }
.overview-brand-connection { display: flex; align-items: center; gap: 24px; margin-block: 29px 27px; }
.overview-brand-connection .overview-brand-wityx { width: 190px; }
.overview-brand-connection .overview-brand-wity { width: 151px; }
.overview-brand-connector { color: #6b8da7; font-size: 24px; line-height: 1; }
.overview-page::after {
  width: 330px;
  height: 142px;
  right: 9px;
  top: 162px;
  background-image: url("assets/wityx-logo.png");
  clip-path: none;
  mix-blend-mode: screen;
  opacity: 0.88;
}
@media (max-width: 1000px) {
  .overview-page::after { width: 248px; height: 110px; right: 6px; top: 156px; opacity: 0.72; }
}
@media (max-width: 740px) {
  .overview-brand-wityx { width: 135px; }
  .overview-brand-connection { gap: 20px; margin-block: 25px 26px; }
  .overview-brand-connection .overview-brand-wityx { width: 151px; }
  .overview-brand-connection .overview-brand-wity { width: 118px; }
  .overview-brand-connector { font-size: 21px; }
}
@media (max-width: 370px) {
  .overview-brand-wityx { width: 112px; }
  .overview-brand-connection { gap: 16px; }
  .overview-brand-connection .overview-brand-wityx { width: 134px; }
  .overview-brand-connection .overview-brand-wity { width: 106px; }
  .overview-brand-connector { font-size: 19px; }
}
@media print {
  .overview-brand-connection { gap: 15pt; margin-block: 12pt 15pt; }
  .overview-brand-connection .overview-brand-wityx { width: 85pt; }
  .overview-brand-connection .overview-brand-wity { width: 64pt; }
  .overview-brand-connection img { display: none !important; }
  .overview-brand-connection .overview-brand-fallback { opacity: 1 !important; color: #223748; font-size: 19pt; }
  .overview-brand-connector { color: #54606b; font-size: 17pt; }
}