@charset "UTF-8";
body {
  display: grid;
  grid-template-rows: 80px 1fr auto;
  grid-template-columns: 1fr;
  min-height: 100vh;
}

.site-menu.menu-theme-default .menu-depth-1 {
  display: flex;
  gap: 24px;
}

.site-menu.menu-theme-header_dark {
  background: #111827;
  color: #f9fafb;
}

.site-menu.menu-theme-header_dark a {
  color: #f9fafb;
}

.lang-switcher {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.lang-select {
  padding: 4px 8px;
  border-radius: 4px;
  border: 1px solid #d1d5db;
  background: #fff;
  font-size: 13px;
}

/* 언어 드롭다운 공통 */
.lang-dropdown {
  position: relative;
  display: inline-block;
  font-size: 13px;
}

.lang-dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid #d1d5db;
  background: #ffffff;
  cursor: pointer;
  font-size: 13px;
  color: #374151;
}

.lang-dropdown-toggle:hover {
  background: #f3f4f6;
}

.lang-current-code {
  font-weight: 600;
}

.lang-current-label {
  color: #6b7280;
  font-size: 12px;
}

.lang-caret {
  font-size: 10px;
  color: #9ca3af;
}

/* 드롭다운 메뉴 */
/* 언어 드롭다운 공통 */
.lang-dropdown {
  position: relative;
  display: inline-block;
  font-size: 13px;
}

.lang-dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid #d1d5db;
  background: #ffffff;
  cursor: pointer;
  font-size: 13px;
  color: #374151;
}

.lang-dropdown-toggle:hover {
  background: #f3f4f6;
}

.lang-current-code {
  font-weight: 600;
}

.lang-current-label {
  color: #6b7280;
  font-size: 12px;
}

.lang-caret {
  font-size: 10px;
  color: #9ca3af;
}

/* ▼ 펼침 메뉴 기본은 좌측 정렬 */
.lang-dropdown-menu {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: auto;
  min-width: 160px;
  background: #ffffff;
  border-radius: 8px;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.25);
  padding: 4px 0;
  z-index: 50;
  display: none;
}

/* 드롭다운 열림 상태 */
.lang-dropdown.open .lang-dropdown-menu {
  display: block;
}

/* 우측 정렬 모드일 때 */
.lang-dropdown.align-right .lang-dropdown-menu {
  right: 0;
  left: auto;
}

/* 일부러 명시 – 좌측 정렬 강제 */
.lang-dropdown.align-left .lang-dropdown-menu {
  left: 0;
  right: auto;
}

.lang-dropdown-item {
  width: 100%;
  padding: 6px 10px;
  border: none;
  background: transparent;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  cursor: pointer;
  text-align: left;
}

.lang-dropdown-item:hover {
  background: #f3f4f6;
}

.lang-dropdown-item.is-active {
  background: #eff6ff;
}

.lang-item-code {
  font-weight: 600;
  min-width: 32px;
}

.lang-item-label {
  flex: 1;
  color: #4b5563;
}

.lang-item-check {
  font-size: 12px;
  color: #2563eb;
}

.lang-flag-icon {
  width: 20px;
  height: 14px;
  object-fit: cover;
  border-radius: 2px;
}

.lang-flag-emoji {
  font-size: 18px;
}

/* =========================
   공통 레이아웃: header 상단바
========================= */
header {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 15px;
  align-items: center;
  position: relative;
  z-index: 50;
  background: #ffffff;
  border-bottom: 1px solid #e5e7eb;
  padding: 0 24px;
  height: 80px;
}

header > div {
  /* 좌측(로고+메뉴), 우측(언어 드롭다운) */
  display: flex;
  align-items: center;
  justify-content: start;
  gap: 16px;
}

/* 1번째 div: 로고 + 메뉴 */
header > div:first-child {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 32px;
}

/* 2번째 div: 언어 셀렉터 */
header > div:last-child {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

/* 로고(브랜드) */
header .brand {
  display: inline-flex;
  align-items: center;
  font-size: 20px;
  font-weight: 700;
  color: #111827;
  text-decoration: none;
  padding: 8px 0;
}

header .brand:hover {
  color: #0f766e;
}

/* =========================
   상단 메뉴(nav.site-menu)
========================= */
nav.site-menu {
  position: relative;
  display: block;
  font-family: inherit;
}

nav.site-menu ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

nav.site-menu a {
  display: block;
  text-decoration: none;
  color: #111827;
  padding: 10px 14px;
  font-size: 14px;
  line-height: 1.3;
  white-space: nowrap;
}

/* 현재 페이지 메뉴 active 스타일 */
nav.site-menu .menu-depth-1 > li.is-active > a {
  background: #0f766e;
  color: #ffffff;
}

nav.site-menu .menu-depth-1 > li.is-active > a:hover {
  background: #115e59;
}

nav.site-menu li.is-active > a {
  background: #0f766e;
  color: #fff;
}

nav.site-menu li.is-active > a:hover {
  background: #115e59;
}

/* 자식 메뉴가 열려있음을 표시 */
nav.site-menu li.is-active > ul {
  display: block;
}

/* 1뎁스: 가로 메뉴 */
.menu-depth-1 {
  display: flex;
  gap: 8px;
}

.menu-depth-1 > li {
  position: relative;
}

.menu-depth-1 > li > a {
  font-weight: 500;
  padding: 12px 14px;
  border-radius: 999px;
  transition: color 0.15s, background-color 0.15s;
}

.menu-depth-1 > li > a:hover {
  background: #f3f4f6;
  color: #0f766e;
}

/* 2뎁스 드롭다운 */
.menu-depth-2 {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 160px;
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  padding: 6px 0;
  margin-top: 4px;
  display: none;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.12);
  z-index: 1000;
}

.menu-depth-1 > li:hover > .menu-depth-2 {
  display: block;
}

.menu-depth-2 > li {
  position: relative;
}

.menu-depth-2 > li > a {
  padding: 8px 14px;
  font-size: 13px;
  color: #111827;
  border-radius: 4px;
}

.menu-depth-2 > li > a:hover {
  background: #f3f4f6;
}

/* 3뎁스 드롭다운 (옆으로 펼침) */
.menu-depth-3 {
  position: absolute;
  top: 0;
  left: 100%;
  min-width: 160px;
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  padding: 6px 0;
  margin-left: 4px;
  display: none;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.12);
  z-index: 1000;
}

.menu-depth-2 > li:hover > .menu-depth-3 {
  display: block;
}

.menu-depth-3 > li > a {
  padding: 8px 14px;
  font-size: 13px;
  color: #111827;
}

.menu-depth-3 > li > a:hover {
  background: #f3f4f6;
}

/* 하위메뉴 있는 항목 표시용 화살표 */
.menu-depth.has-children > a::after {
  content: "▼";
  font-size: 10px;
  margin-left: 4px;
  display: inline-block;
  vertical-align: middle;
  transition: transform 0.2s;
}

.menu-depth.depth-2.has-children > a::after {
  content: "▶";
  float: right;
  margin-top: 2px;
}

.menu-depth.has-children:hover > a::after {
  transform: rotate(180deg);
}

/* =========================
   언어 드롭다운(lang-dropdown)
========================= */
.lang-dropdown {
  position: relative;
  display: inline-block;
  font-size: 13px;
}

/* 정렬용 클래스(스크립트에서 토글) */
.lang-dropdown.align-left .lang-dropdown-menu {
  left: 0;
  right: auto;
}

.lang-dropdown.align-right .lang-dropdown-menu {
  right: 0;
  left: auto;
}

.lang-dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid #e5e7eb;
  background: #ffffff;
  font-size: 13px;
  color: #111827;
  cursor: pointer;
  min-width: 90px;
}

.lang-dropdown-toggle:hover {
  background: #f9fafb;
}

.lang-flag-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.lang-flag-emoji {
  font-size: 16px;
}

.lang-current-code {
  font-weight: 600;
  text-transform: uppercase;
}

.lang-current-label {
  color: #6b7280;
  font-size: 12px;
}

.lang-caret {
  margin-left: 4px;
  font-size: 10px;
}

/* 드롭다운 메뉴 */
.lang-dropdown-menu {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  min-width: 160px;
  background: #ffffff;
  border-radius: 8px;
  border: 1px solid #e5e7eb;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.12);
  padding: 4px 0;
  display: none;
  z-index: 1100;
}

.lang-dropdown.open .lang-dropdown-menu {
  display: block;
}

/* 메뉴 아이템 */
.lang-dropdown-item {
  width: 100%;
  border: none;
  background: transparent;
  padding: 6px 10px;
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  color: #111827;
}

.lang-dropdown-item:hover {
  background: #f3f4f6;
}

.lang-dropdown-item .lang-item-code {
  font-weight: 600;
  width: 32px;
}

.lang-dropdown-item .lang-item-label {
  flex: 1;
  text-align: left;
  font-size: 12px;
  color: #4b5563;
}

.lang-item-check {
  font-size: 12px;
  color: #0f766e;
  visibility: hidden;
}

.lang-dropdown-item.is-active .lang-item-check {
  visibility: visible;
}

/* =========================
   간단 반응형(폭 좁을 때)
========================= */
@media (max-width: 900px) {
  header {
    padding: 8px 12px;
  }
  header > div:first-child {
    gap: 16px;
  }
  .menu-depth-1 {
    gap: 4px;
  }
  nav.site-menu a {
    padding: 8px 10px;
    font-size: 13px;
  }
  .lang-dropdown-toggle {
    padding: 5px 8px;
    font-size: 12px;
  }
}
.site-main {
  padding: 40px 16px;
  background: #f3f4f6;
}

.page-wrap {
  max-width: 960px;
  margin: 0 auto;
}

.page-article {
  background: #ffffff;
  border-radius: 12px;
  padding: 32px 28px;
  box-shadow: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.06);
  border: 1px solid rgba(148, 163, 184, 0.25);
}
@media (max-width: 768px) {
  .page-article {
    padding: 24px 18px;
    border-radius: 10px;
  }
}

.page-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: #0f172a;
  margin: 0 0 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(148, 163, 184, 0.4);
}
@media (max-width: 768px) {
  .page-title {
    font-size: 1.5rem;
  }
}

.page-content {
  font-size: 0.95rem;
  line-height: 1.8;
  color: #111827;
}
.page-content p {
  margin: 0 0 0.9em;
}
.page-content strong,
.page-content b {
  font-weight: 600;
  color: #111827;
}
.page-content a {
  color: #2563eb;
  text-decoration: none;
}
.page-content a:hover {
  text-decoration: underline;
}
.page-content ul,
.page-content ol {
  margin: 0 0 1em 1.1em;
  padding: 0 0 0 0.4em;
}
.page-content ul li,
.page-content ol li {
  margin-bottom: 0.3em;
}
.page-content .code-block,
.page-content pre,
.page-content code,
.page-content div[style*=Menlo],
.page-content div[style*=monospace] {
  font-family: Menlo, Monaco, "Courier New", monospace;
  font-size: 0.85rem;
  line-height: 1.6;
  background: #0b1220;
  color: #e5e7eb;
  border-radius: 8px;
  padding: 14px 16px;
  overflow-x: auto;
  margin: 0 0 1em;
}
.page-content .code-block span,
.page-content pre span,
.page-content code span,
.page-content div[style*=Menlo] span,
.page-content div[style*=monospace] span {
  line-height: 1.6;
}
.page-content p code,
.page-content li code {
  background: #111827;
  color: #e5e7eb;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.87em;
}
.page-content h2 {
  font-size: 1.3rem;
  font-weight: 700;
  margin: 1.4em 0 0.6em;
  color: #0f172a;
}
.page-content h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin: 1.2em 0 0.6em;
  color: #111827;
}
.page-content img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 1em auto;
  border-radius: 8px;
}
.page-content blockquote {
  border-left: 3px solid #c4b5fd;
  margin: 0 0 1em;
  padding: 0.4em 0 0.4em 0.9em;
  color: #4b5563;
  background: #f9fafb;
  border-radius: 4px;
}
.page-content > :last-child {
  margin-bottom: 0;
}

footer {
  background: #f9fafb;
  border-top: 1px solid #e5e7eb;
  padding: 30px 0;
  font-family: "Pretendard", system-ui, sans-serif;
  color: #4b5563;
  /* 카피라이트 */
}
footer .site-menu.menu-group-footer {
  max-width: 1200px;
  margin: 0 auto 20px auto;
  padding: 0 20px;
  /* 2차 메뉴 (footer에서는 일반적으로 안 쓰지만 구조 유지) */
}
footer .site-menu.menu-group-footer ul.menu-depth-1 {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  list-style: none;
  padding: 0;
  margin: 0;
}
footer .site-menu.menu-group-footer ul.menu-depth-1 > li.depth-1 {
  position: relative;
}
footer .site-menu.menu-group-footer ul.menu-depth-1 > li.depth-1 > a {
  color: #374151;
  font-size: 14px;
  padding: 4px 0;
  display: inline-block;
  transition: color 0.2s;
}
footer .site-menu.menu-group-footer ul.menu-depth-1 > li.depth-1 > a:hover {
  color: #1f2937;
  text-decoration: underline;
}
footer .site-menu.menu-group-footer ul.menu-depth-2,
footer .site-menu.menu-group-footer ul.menu-depth-3 {
  list-style: none;
  margin: 6px 0 0 0;
  padding-left: 16px;
}
footer .site-menu.menu-group-footer ul.menu-depth-2 a,
footer .site-menu.menu-group-footer ul.menu-depth-3 a {
  font-size: 13px;
  color: #6b7280;
  padding: 3px 0;
  display: inline-block;
}
footer .site-menu.menu-group-footer ul.menu-depth-2 a:hover,
footer .site-menu.menu-group-footer ul.menu-depth-3 a:hover {
  color: #374151;
}
footer .copyrights {
  max-width: 1200px;
  margin: 10px auto 0 auto;
  padding: 0 20px;
  text-align: center;
  font-size: 13px;
  color: #6b7280;
}
footer .copyrights a {
  color: #4b5563;
}
footer .copyrights a:hover {
  text-decoration: underline;
}

/* ===========================================
   반응형
=========================================== */
/* 작은 모바일 */
@media (max-width: 480px) {
  footer {
    padding: 20px 0;
  }
  footer .site-menu.menu-group-footer ul.menu-depth-1 {
    justify-content: center;
    gap: 16px;
  }
  footer .site-menu.menu-group-footer ul.menu-depth-1 > li.depth-1 > a {
    font-size: 13px;
  }
  footer .copyrights {
    font-size: 12px;
    line-height: 1.4;
  }
}