/* 상태 배지 */
.status-badge {
  display: inline-block;
  padding: 0.1em 0.65em;
  border-radius: 999px;
  font-size: 0.78em;
  font-weight: 700;
  line-height: 1.6;
  white-space: nowrap;
  border: 1px solid transparent;
}
.status-active     { background: #e6f4ea; color: #1e6b34; border-color: #a8d5b5; }
.status-delayed    { background: #fff4e0; color: #8a5300; border-color: #f2c77a; }
.status-deprecated { background: #fdecdf; color: #9a3d00; border-color: #f0b48a; }
.status-ended      { background: #fde8e8; color: #9b1c1c; border-color: #f1a9a9; }

[data-md-color-scheme="slate"] .status-active     { background: #173a24; color: #9ee0b2; border-color: #2d6b42; }
[data-md-color-scheme="slate"] .status-delayed    { background: #3d2c0b; color: #f5cf86; border-color: #7a5a1a; }
[data-md-color-scheme="slate"] .status-deprecated { background: #3f2310; color: #f6b88e; border-color: #80461f; }
[data-md-color-scheme="slate"] .status-ended      { background: #401818; color: #f5a9a9; border-color: #7f2e2e; }

/* 공지 구분 */
.level-critical { color: #c62828; font-weight: 700; }
.level-warning  { color: #b26a00; font-weight: 700; }
.level-info     { color: var(--md-default-fg-color--light); }
[data-md-color-scheme="slate"] .level-critical { color: #ff8a80; }
[data-md-color-scheme="slate"] .level-warning  { color: #ffcc80; }

.verified {
  margin-left: 0.6em;
  font-size: 0.78em;
  color: var(--md-default-fg-color--light);
}

/* 인용문 박스 */
.citation-text {
  padding: 0.7em 0.9em;
  border-left: 3px solid var(--md-accent-fg-color);
  background: var(--md-code-bg-color);
  font-size: 0.85em;
  line-height: 1.6;
  margin-bottom: 0.6em;
}

/* 표 안 줄바꿈 정리 */
.md-typeset table:not([class]) td:first-child { white-space: nowrap; }

/* 데이터셋 페이지의 "알림 받기" 링크 */
.subscribe-link {
  margin-left: 0.8em;
  font-size: 0.78em;
  white-space: nowrap;
}
.subscribe-link::before { content: "🔔 "; }

/* 알림 신청 · 데이터셋 제안 폼 */
.cdg-form { max-width: 40rem; margin: 1.2em 0 2em; }
.cdg-form fieldset {
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 0.4rem;
  padding: 0.6em 1em 0.9em;
  margin: 0 0 1em;
}
.cdg-form legend { font-weight: 700; padding: 0 0.3em; }
.cdg-form .check {
  display: flex;
  align-items: baseline;
  gap: 0.5em;
  padding: 0.25em 0;
  cursor: pointer;
}
.cdg-form .check input { flex: none; transform: translateY(0.1em); }
.cdg-form .check-all {
  border-bottom: 1px dashed var(--md-default-fg-color--lightest);
  margin-bottom: 0.3em;
  padding-bottom: 0.45em;
}
.cdg-form .check-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(13rem, 1fr));
  gap: 0 1em;
}
.cdg-form .hint, .md-typeset p.hint {
  color: var(--md-default-fg-color--light);
  font-size: 0.85em;
}
.cdg-form .field { display: block; margin: 0.4em 0 0.8em; font-weight: 600; }
.cdg-form .field em {
  font-style: normal;
  font-weight: 400;
  font-size: 0.8em;
  color: var(--md-accent-fg-color);
  margin-left: 0.3em;
}
.cdg-form input[type="email"],
.cdg-form input[type="text"],
.cdg-form input[type="url"],
.cdg-form select,
.cdg-form textarea {
  display: block;
  width: 100%;
  box-sizing: border-box;
  margin-top: 0.35em;
  padding: 0.55em 0.7em;
  font: inherit;
  font-weight: 400;
  color: var(--md-default-fg-color);
  background: var(--md-default-bg-color);
  border: 1px solid var(--md-default-fg-color--lighter);
  border-radius: 0.3rem;
}
.cdg-form input:focus, .cdg-form select:focus, .cdg-form textarea:focus {
  outline: 2px solid var(--md-accent-fg-color);
  outline-offset: 1px;
}
.cdg-form .consent { margin: 0.2em 0 1em; }
.cdg-form .form-actions { display: flex; flex-wrap: wrap; gap: 0.6em; }
.cdg-form .md-button { cursor: pointer; }
.form-message { min-height: 1.4em; margin-top: 0.8em; font-size: 0.9em; }
.form-message.error   { color: #c62828; }
.form-message.success { color: #1e6b34; }
.form-message.info    { color: var(--md-default-fg-color--light); }
[data-md-color-scheme="slate"] .form-message.error   { color: #ff8a80; }
[data-md-color-scheme="slate"] .form-message.success { color: #9ee0b2; }

/* 변수 목록: 넓은 화면에서 2단 */
.var-list ul { columns: 2; column-gap: 2rem; margin-top: 0.3em; }
.var-list li { break-inside: avoid; margin-bottom: 0.25em; }
@media (max-width: 44em) { .var-list ul { columns: 1; } }

/* 알림 신청 폼: 분야 제목 */
.cdg-form .check-group-title {
  margin: 0.8em 0 0.2em;
  font-size: 0.8em;
  font-weight: 700;
  color: var(--md-default-fg-color--light);
  letter-spacing: 0.04em;
}

/* 접힌 목록(이미 있는 데이터셋) */
details.hint { margin: 0.6em 0 1em; }
details.hint summary { cursor: pointer; }

/* ── 데이터셋 페이지 상단 동작 버튼 ───────────────────── */
.page-actions { display: flex; flex-wrap: wrap; gap: 0.5em; margin: 0.2em 0 1.2em; }
.md-typeset .act {
  display: inline-flex; align-items: center; gap: 0.3em;
  padding: 0.25em 0.75em; border-radius: 999px; font-size: 0.78em;
  border: 1px solid var(--md-default-fg-color--lightest);
  color: var(--md-default-fg-color--light); text-decoration: none;
}
.md-typeset .act:hover { border-color: var(--md-accent-fg-color); color: var(--md-accent-fg-color); }
.act-subscribe::before { content: "🔔"; }
.act-compare::before { content: "⇄"; }
.act-report::before { content: "⚠"; }

/* 모든 페이지 하단 오류 신고 줄 */
.report-bar {
  display: flex; flex-wrap: wrap; align-items: center; gap: 0.6em;
  margin-top: 2.5em; padding: 0.8em 1em; border-radius: 0.4rem;
  background: var(--md-code-bg-color); font-size: 0.8em;
}
.report-bar .hint { color: var(--md-default-fg-color--light); }

/* ── 변수 시간 특성 배지 ───────────────────────────────── */
.kind {
  display: inline-block; padding: 0 0.5em; margin-left: 0.15em;
  border-radius: 0.25rem; font-size: 0.72em; font-weight: 700; line-height: 1.6;
  white-space: nowrap; vertical-align: 0.08em;
}
.kind-instant { background: #e8eefc; color: #2443a3; }
.kind-mean    { background: #e5f5ef; color: #17694a; }
.kind-accum   { background: #fdeee0; color: #9a4a00; }
.kind-max, .kind-min { background: #f6e8f8; color: #7c2f8c; }
.kind-static  { background: #eceff1; color: #455a64; }
[data-md-color-scheme="slate"] .kind-instant { background: #1d2a52; color: #a9bdf5; }
[data-md-color-scheme="slate"] .kind-mean    { background: #163a2d; color: #95dcbc; }
[data-md-color-scheme="slate"] .kind-accum   { background: #43290f; color: #f6c08c; }
[data-md-color-scheme="slate"] .kind-max, [data-md-color-scheme="slate"] .kind-min { background: #3b1f42; color: #e3b3ec; }
[data-md-color-scheme="slate"] .kind-static  { background: #2b3237; color: #b8c4cb; }
.kind-legend { font-size: 0.82em; line-height: 2; }
.kind-legend .kind { margin-right: 0.2em; }

/* ── 표 가로 스크롤 ─────────────────────────────────────── */
.table-scroll { overflow-x: auto; margin: 1em 0; }
.md-typeset .table-scroll table { display: table; margin: 0; }

/* ── 중요 공지 필터 ─────────────────────────────────────── */
.notice-filter { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 0.4em 1.4em; max-width: none; margin: 1em 0 0.4em; }
.notice-filter .field { margin: 0; min-width: 16rem; }
.notice-filter .nf-levels { display: flex; align-items: center; gap: 0.9em; padding-bottom: 0.4em; }
.notice-filter .nf-label { font-weight: 600; font-size: 0.9em; }
.notice-filter #nf-count { margin: 0 0 0.45em; }
#notice-table td.nowrap { white-space: nowrap; }

/* ── 자료 비교 ──────────────────────────────────────────── */
.compare-controls { max-width: none; }
.cmp-selects { display: grid; grid-template-columns: repeat(auto-fill, minmax(11rem, 1fr)); gap: 0 1em; }
.chips { display: flex; flex-wrap: wrap; gap: 0.4em; margin-top: -0.3em; }
.md-typeset .chip {
  padding: 0.15em 0.75em; border-radius: 999px; font-size: 0.78em; cursor: pointer;
  border: 1px solid var(--md-default-fg-color--lightest); background: var(--md-default-bg-color);
  color: var(--md-default-fg-color--light);
}
.md-typeset .chip:hover { border-color: var(--md-accent-fg-color); color: var(--md-accent-fg-color); }
#cmp-table th[scope="row"] { white-space: nowrap; vertical-align: top; }
#cmp-table td { vertical-align: top; min-width: 12rem; }
.md-typeset .cmp-vars { margin: 0; padding-left: 1em; }
.md-typeset .cmp-vars li { margin: 0 0 0.45em; }
.cmp-var-row { background: var(--md-code-bg-color); }

/* ── 면책 문구 ──────────────────────────────────────────── */
.cdg-disclaimer { margin: 0.4em 0; max-width: 46rem; line-height: 1.6; opacity: 0.85; }
.cdg-generator { opacity: 0.7; }

/* ── 정렬 가능한 표 ─────────────────────────────────────── */
.md-typeset th.sort-th { cursor: pointer; user-select: none; white-space: nowrap; }
.md-typeset th.sort-th::after {
  content: "↕"; margin-left: 0.35em; font-size: 0.85em; opacity: 0.35;
}
.md-typeset th.sort-th[aria-sort="ascending"]::after { content: "▲"; opacity: 0.9; color: var(--md-accent-fg-color); }
.md-typeset th.sort-th[aria-sort="descending"]::after { content: "▼"; opacity: 0.9; color: var(--md-accent-fg-color); }
.md-typeset th.sort-th:hover, .md-typeset th.sort-th:focus-visible { color: var(--md-accent-fg-color); }
.md-typeset .list-table table { width: 100%; }
.md-typeset .list-table td.col-res { min-width: 8rem; max-width: 16rem; font-size: 0.92em; }
.md-typeset .list-table td.nowrap { white-space: nowrap; }

/* ── 목록 표에서 체크해서 비교 ─────────────────────────── */
.md-typeset .list-table .pick-col { width: 3rem; text-align: center; white-space: nowrap; }
.pick-bar {
  position: fixed; left: 50%; bottom: 1.2rem; transform: translateX(-50%); z-index: 5;
  display: flex; align-items: center; gap: 0.8rem; padding: 0.6rem 0.8rem 0.6rem 1.1rem;
  background: var(--md-default-bg-color); border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 999px; box-shadow: 0 6px 24px rgba(0,0,0,0.18); font-size: 0.75rem;
}
.pick-bar[hidden] { display: none; }
.pick-bar .md-button { margin: 0; padding: 0.35em 1.1em; font-size: 0.75rem; }
.pick-bar .md-button.is-disabled { opacity: 0.45; pointer-events: auto; cursor: not-allowed; }
.pick-bar .pick-clear {
  border: 0; background: none; cursor: pointer; color: var(--md-default-fg-color--light); font: inherit;
}
@media (max-width: 40em) { .pick-bar { left: 0.6rem; right: 0.6rem; transform: none; flex-wrap: wrap; border-radius: 0.6rem; } }
.pick-bar .pick-go {
  display: inline-block; padding: 0.4em 1.1em; border-radius: 999px; font-weight: 700;
  background: var(--md-accent-fg-color); color: #fff; text-decoration: none;
}
.pick-bar .pick-go.is-disabled { opacity: 0.4; cursor: not-allowed; }

/* ── 세대별 비교 ────────────────────────────────────────── */
.lineage { margin: 1em 0 1.4em; padding: 0.8em 1em; border-radius: 0.4rem; background: var(--md-code-bg-color); }
.md-typeset .lineage-title { margin: 0 0 0.4em; font-size: 0.75em; font-weight: 700; color: var(--md-default-fg-color--light); }
.md-typeset .lineage-chain { margin: 0.2em 0; font-size: 0.85em; }
.lineage .arrow, .gen-open .arrow { color: var(--md-accent-fg-color); font-weight: 700; margin: 0 0.15em; }
.lineage .planned { color: var(--md-default-fg-color--light); font-style: italic; }
.md-typeset .gen-open {
  font: inherit; color: var(--md-typeset-a-color); background: none; border: 0; padding: 0;
  cursor: pointer; text-align: left;
}
.md-typeset .gen-open:hover { text-decoration: underline; }
.md-typeset .gen-table tr.is-selected td { background: var(--md-accent-fg-color--transparent); }
.gen-detail { margin-top: 1.5em; padding-top: 0.5em; border-top: 2px solid var(--md-accent-fg-color); scroll-margin-top: 4rem; }
.md-typeset .gen-table td:first-child { white-space: normal; min-width: 16rem; }
.md-typeset .gen-table td:not(:first-child) { white-space: nowrap; }
.md-typeset .gen-open { white-space: normal; line-height: 1.5; }

/* ── 표 엑셀 저장 버튼 ─────────────────────────────────── */
.table-tools { display: flex; justify-content: flex-end; margin: 0.8em 0 -0.4em; }
.md-typeset .xlsx-btn {
  display: inline-flex; align-items: center; gap: 0.35em; cursor: pointer;
  padding: 0.2em 0.75em; border-radius: 999px; font: inherit; font-size: 0.72em;
  border: 1px solid var(--md-default-fg-color--lightest); background: var(--md-default-bg-color);
  color: var(--md-default-fg-color--light);
}
.md-typeset .xlsx-btn::before { content: "⤓"; font-weight: 700; color: #1d6f42; }
.md-typeset .xlsx-btn:hover { border-color: #1d6f42; color: #1d6f42; }
.cmp-tools:has(+ * table[hidden]), .cmp-tools:has(+ table[hidden]) { display: none; }

/* ── 로고 ───────────────────────────────────────────── */
.md-header__button.md-logo img { height: 1.9rem; width: auto; }
.home-hero { margin: .2rem 0 1rem; }
.home-hero p { margin: 0; }
.home-hero .hero-logo { width: 100%; max-width: 440px; height: auto; display: block; }
.home-hero .hero-logo--dark { max-width: 330px; border-radius: 14px; }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* 스팸 방지용 숨김 칸 (사람에게는 보이지 않음) */
.hp-field { position: absolute !important; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

/* 오른쪽 위 GitHub 저장소 버튼 숨김 (모바일 메뉴 포함) — 수정·오류 신고 링크는 그대로 동작 */
.md-header__source, .md-nav__source { display: none !important; }

/* 정보 오류 신고 창 */
.report-dialog {
  width: min(560px, calc(100vw - 32px)); max-height: calc(100vh - 48px); overflow: auto;
  border: 1px solid var(--md-default-fg-color--lightest); border-radius: 10px; padding: 1.2rem 1.4rem;
  background: var(--md-default-bg-color); color: var(--md-default-fg-color);
  font-size: .78rem; box-shadow: 0 10px 40px rgba(0,0,0,.25);
}
.report-dialog::backdrop { background: rgba(0,0,0,.45); }
.report-dialog h2 { margin: 0 0 .4rem; font-size: 1.1rem; font-weight: 700; }
.report-dialog .field { display: block; margin: .7rem 0; }
.report-dialog textarea, .report-dialog input[type=url], .report-dialog input[type=email] {
  display: block; width: 100%; box-sizing: border-box; margin-top: .3rem; padding: .45rem .6rem;
  border: 1px solid var(--md-default-fg-color--lighter); border-radius: 6px;
  background: var(--md-default-bg-color); color: var(--md-default-fg-color); font: inherit;
}
.report-dialog .form-actions { display: flex; gap: .5rem; margin-top: .8rem; }
.report-dialog .md-button { margin: 0; }

/* 사이트 인용 문구: 가로 스크롤 없이 줄바꿈 */
.cite-block pre > code { white-space: pre-wrap; word-break: break-word; }

/* ── 전체 목록: 분야(대기·해양·해빙) > 소분류 구분을 눈에 띄게 ── */
:root {
  --dom-atmosphere: #2f7fc1;
  --dom-ocean: #1f6f8b;
  --dom-seaice: #5aa7c7;
}
.md-typeset .domain-jump { display: flex; flex-wrap: wrap; gap: .5rem; margin: .8rem 0 1.2rem; }
.md-typeset .domain-chip {
  display: inline-flex; align-items: baseline; gap: .45rem;
  padding: .45rem .9rem; border-radius: 999px; text-decoration: none;
  border: 1.5px solid var(--dom-c); color: var(--dom-c);
  font-size: .8rem;
}
.md-typeset .domain-chip span { font-size: .9em; opacity: .8; }
.md-typeset .domain-chip:hover { background: var(--dom-c); color: #fff; }
.md-typeset .domain-atmosphere { --dom-c: var(--dom-atmosphere); }
.md-typeset .domain-ocean { --dom-c: var(--dom-ocean); }
.md-typeset .domain-seaice { --dom-c: var(--dom-seaice); }

.md-typeset h2.domain-head {
  display: flex; align-items: baseline; justify-content: space-between; gap: 1rem;
  margin: 2.6rem 0 1rem; padding: .7rem 1rem;
  font-size: 1.55em; font-weight: 700; letter-spacing: -.01em;
  color: #fff; background: var(--dom-c); border-radius: 8px;
  scroll-margin-top: 4.5rem;
}
.md-typeset h2.domain-head .domain-count { font-size: .55em; font-weight: 500; opacity: .9; }
.md-typeset h2.domain-head .headerlink { color: rgba(255,255,255,.7); }

.md-typeset .group-head {
  margin: 1.6rem 0 .6rem; padding-left: .7rem;
  border-left: 4px solid var(--md-default-fg-color--lighter);
  font-size: 1.05em; font-weight: 700; color: var(--md-default-fg-color--light);
}
.md-typeset h2.group-head { font-size: 1.15em; }
.md-typeset .group-intro { margin: -.2rem 0 .6rem .7rem; font-size: .9em; color: var(--md-default-fg-color--light); }
[data-md-color-scheme="slate"] { --dom-atmosphere: #3a78ad; --dom-ocean: #2a6b80; --dom-seaice: #4a8eaa; }

/* 체크박스 크게 + 동의 문구 전체를 눌러도 체크되게 (처리방침 링크는 따로) */
.cdg-form input[type="checkbox"] { width: 1.05rem; height: 1.05rem; accent-color: var(--md-accent-fg-color); cursor: pointer; }
.cdg-form .consent-row {
  display: flex; flex-wrap: wrap; align-items: center; gap: .4rem 1rem;
  margin: .2em 0 1em; padding: .55rem .8rem;
  border: 1px solid var(--md-default-fg-color--lightest); border-radius: .4rem;
}
.cdg-form .consent-row .consent { margin: 0; padding: .2em 0; align-items: center; font-weight: 600; }
.cdg-form .consent-row .consent input { width: 1.3rem; height: 1.3rem; transform: none; }
.cdg-form .consent-link { font-size: .9em; white-space: nowrap; }