/* ================================================================
   바른혈압 — site.css
   토큰 → 기본 → 레이아웃 → 컴포넌트 → 도구(기록/리포트) → 인쇄 → 반응형
   ================================================================ */

:root {
  --navy: #0e2a47;
  --blue: #2b6fc2;
  --blue-deep: #1f5aa6;
  --blue-soft: #e4eefb;
  --teal: #2e8f8c;
  --teal-soft: #e3f2f1;
  --ink: #1d2a3a;
  --muted: #5b6b7d;
  --line: #dde4ec;
  --line-strong: #c7d2df;
  --bg: #f7f9fc;
  --sky: #eef4fb;
  --surface: #ffffff;
  --amber: #a15d00;
  --amber-soft: #fff5e3;
  --red: #b83a2f;
  --red-soft: #fbeae8;
  --green: #2f7d5b;
  --green-soft: #e6f4ed;

  --font: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, system-ui, "Apple SD Gothic Neo", "Malgun Gothic", "Noto Sans KR", sans-serif;

  --radius: 10px;
  --radius-lg: 16px;
  --max: 1120px;
  --gutter: 24px;
  --shadow: 0 1px 2px rgba(14, 42, 71, 0.06), 0 8px 24px -12px rgba(14, 42, 71, 0.18);
}

/* ---------- 기본 ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition: none !important; animation: none !important; } }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 16.5px;
  line-height: 1.7;
  color: var(--ink);
  background: var(--surface);
  word-break: keep-all;
  overflow-wrap: anywhere;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { color: var(--navy); line-height: 1.3; margin: 0 0 0.5em; letter-spacing: -0.015em; }
h1 { font-size: 2.35rem; font-weight: 800; }
h2 { font-size: 1.7rem; font-weight: 700; }
h3 { font-size: 1.2rem; font-weight: 700; }
h4 { font-size: 1.02rem; font-weight: 700; }
p { margin: 0 0 1em; }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
strong { font-weight: 700; color: var(--navy); }
ul, ol { padding-left: 1.3em; margin: 0 0 1em; }
li { margin: 0.25em 0; }
img { max-width: 100%; height: auto; display: block; }
button { font: inherit; cursor: pointer; }
input, select, textarea { font: inherit; }
table { border-collapse: collapse; width: 100%; }
hr { border: 0; border-top: 1px solid var(--line); margin: 2rem 0; }
:focus-visible { outline: 3px solid rgba(43, 111, 194, 0.45); outline-offset: 2px; border-radius: 4px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.num { font-variant-numeric: tabular-nums; }

/* ---------- 레이아웃 ---------- */
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.wrap--narrow { max-width: 820px; }
.section { padding: 72px 0; }
.section--sky { background: var(--sky); }
.section--tight { padding: 48px 0; }
.section-head { max-width: 720px; margin-bottom: 36px; }
.section-head p { color: var(--muted); font-size: 1.05rem; margin: 0; }
.grid { display: grid; gap: 20px; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
.split { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center; }
.split--rev { grid-template-columns: 0.9fr 1.1fr; }
.split img { border-radius: var(--radius-lg); }

/* ---------- 상단 공지 ---------- */
.notice-bar { background: var(--navy); color: #d9e6f5; font-size: 0.86rem; }
.notice-bar .wrap { display: flex; gap: 12px; align-items: center; justify-content: space-between; min-height: 36px; }
.notice-bar a { color: #fff; text-decoration: underline; text-underline-offset: 3px; }

/* ---------- 헤더 ---------- */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,0.94); backdrop-filter: saturate(160%) blur(8px); border-bottom: 1px solid var(--line); }
.site-header .wrap { display: flex; align-items: center; gap: 28px; height: 68px; }
.brand { display: flex; align-items: center; flex: 0 0 auto; }
.brand img { height: 40px; width: auto; }
.nav { display: flex; gap: 4px; margin-left: 8px; }
.nav a { color: var(--ink); font-weight: 600; font-size: 0.95rem; padding: 8px 11px; border-radius: 8px; white-space: nowrap; }
.nav a:hover, .nav a[aria-current="page"] { background: var(--sky); color: var(--navy); text-decoration: none; }
.header-cta { margin-left: auto; display: flex; gap: 8px; align-items: center; }
.menu-btn { display: none; margin-left: auto; background: none; border: 1px solid var(--line-strong); border-radius: 8px; width: 42px; height: 40px; align-items: center; justify-content: center; }
.menu-btn span, .menu-btn span::before, .menu-btn span::after { display: block; width: 18px; height: 2px; background: var(--navy); position: relative; content: ""; }
.menu-btn span::before { position: absolute; top: -6px; }
.menu-btn span::after { position: absolute; top: 6px; }

/* ---------- 버튼 ---------- */
.btn { white-space: nowrap; display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 20px; border-radius: 10px; font-weight: 700; font-size: 0.98rem; border: 1px solid transparent; text-decoration: none; line-height: 1.2; transition: background .15s ease, border-color .15s ease, color .15s ease; }
.btn:hover { text-decoration: none; }
.btn--primary { background: var(--blue); color: #fff; }
.btn--primary:hover { background: var(--blue-deep); }
.btn--secondary { background: #fff; color: var(--navy); border-color: var(--line-strong); }
.btn--secondary:hover { border-color: var(--navy); }
.btn--ghost { background: transparent; color: var(--blue); padding-left: 6px; padding-right: 6px; }
.btn--teal { background: var(--teal); color: #fff; }
.btn--teal:hover { background: #256f6d; }
.btn--sm { padding: 8px 14px; font-size: 0.9rem; border-radius: 8px; }
.btn--lg { padding: 15px 26px; font-size: 1.05rem; }
.btn--block { width: 100%; }
.btn[disabled] { opacity: 0.5; cursor: not-allowed; }

/* ---------- 히어로 ---------- */
.hero { padding: 56px 0 64px; background: linear-gradient(180deg, #fff 0%, var(--sky) 100%); }
.hero .wrap { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 48px; align-items: center; }
.hero h1 { font-size: 2.9rem; margin-bottom: 18px; }
.hero .lead { font-size: 1.15rem; color: var(--muted); max-width: 560px; margin-bottom: 26px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 28px; }
.hero-photo { position: relative; }
.hero-photo img { border-radius: 24px; width: 100%; aspect-ratio: 5 / 6; object-fit: cover; object-position: 50% 30%; }
.hero-path { display: flex; gap: 0; align-items: stretch; border: 1px solid var(--line); background: #fff; border-radius: 12px; overflow: hidden; max-width: 620px; }
.hero-path > div { flex: 1; padding: 12px 14px; font-size: 0.9rem; position: relative; }
.hero-path > div + div { border-left: 1px solid var(--line); }
.hero-path b { display: block; color: var(--navy); font-size: 0.95rem; }
.hero-path small { color: var(--muted); }

/* 빠른 입력 위젯 (홈) */
.quick-entry { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 20px 22px; box-shadow: var(--shadow); max-width: 620px; }
.quick-entry h3 { margin-bottom: 4px; }
.quick-entry .hint { color: var(--muted); font-size: 0.88rem; margin: 0 0 14px; }
.bp-inputs { display: grid; grid-template-columns: 1fr auto 1fr 1fr; gap: 10px; align-items: end; }
.bp-inputs .slash { font-size: 2.2rem; color: var(--line-strong); padding-bottom: 6px; text-align: center; }
.field label { display: block; font-size: 0.82rem; color: var(--muted); font-weight: 600; margin-bottom: 4px; }
.field input, .field select, .field textarea { width: 100%; border: 1px solid var(--line-strong); border-radius: 8px; padding: 10px 12px; background: #fff; color: var(--ink); }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--blue); outline: none; box-shadow: 0 0 0 3px rgba(43,111,194,0.18); }
.field input.big { font-size: 1.7rem; font-weight: 700; text-align: center; padding: 6px 8px; color: var(--navy); font-variant-numeric: tabular-nums; }
.field .unit { font-size: 0.78rem; color: var(--muted); text-align: center; margin-top: 3px; }

/* ---------- 카드·기둥 ---------- */
.pillars { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.pillar { display: block; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 22px 20px; color: var(--ink); transition: border-color .15s ease; }
.pillar:hover { border-color: var(--blue); text-decoration: none; }
.pillar .ico { width: 44px; height: 44px; border-radius: 12px; background: var(--blue-soft); color: var(--blue); display: grid; place-items: center; margin-bottom: 14px; }
.pillar .ico svg { width: 22px; height: 22px; }
.pillar h3 { font-size: 1.08rem; margin-bottom: 6px; }
.pillar p { color: var(--muted); font-size: 0.93rem; margin: 0; }
.pillar .more { display: inline-block; margin-top: 12px; font-weight: 600; font-size: 0.9rem; color: var(--blue); }

.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 24px; }
.card--sky { background: var(--sky); border-color: transparent; }
.card h3 { margin-bottom: 8px; }

/* 상황별 시작 */
.jtbd { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.jtbd a { display: grid; grid-template-columns: 1fr auto; gap: 16px; align-items: center; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 20px 22px; color: var(--ink); }
.jtbd a:hover { border-color: var(--blue); text-decoration: none; }
.jtbd b { display: block; color: var(--navy); font-size: 1.05rem; margin-bottom: 2px; }
.jtbd span { color: var(--muted); font-size: 0.92rem; }
.jtbd .go { color: var(--blue); font-weight: 700; white-space: nowrap; }

/* ---------- 근거 라벨 (핵심 구조 장치) ---------- */
.evidence { border: 1px solid var(--line); border-left: 4px solid var(--teal); border-radius: 10px; background: #fff; padding: 14px 18px; margin: 20px 0 28px; font-size: 0.9rem; }
.evidence dl { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px 16px; margin: 0; }
.evidence dt { color: var(--muted); font-size: 0.78rem; font-weight: 600; margin-bottom: 2px; }
.evidence dd { margin: 0; color: var(--navy); font-weight: 600; }
.evidence .cert--high { color: var(--teal); }
.evidence .cert--mid { color: var(--blue); }
.evidence .cert--low { color: var(--amber); }
.evidence-note { font-size: 0.82rem; color: var(--muted); margin: 10px 0 0; }

/* 콘텐츠 고정 구조 */
.answer-box { background: var(--teal-soft); border-radius: 12px; padding: 18px 22px; margin: 0 0 24px; font-size: 1.08rem; }
.answer-box b { color: var(--teal); display: block; font-size: 0.82rem; margin-bottom: 4px; }
.checklist { list-style: none; padding: 0; margin: 0 0 1.4em; }
.checklist li { position: relative; padding-left: 30px; margin: 8px 0; }
.checklist li::before { content: ""; position: absolute; left: 0; top: 6px; width: 18px; height: 18px; border: 2px solid var(--blue); border-radius: 5px; }
.sources { font-size: 0.9rem; color: var(--muted); }
.sources li { margin: 4px 0; }
.caution { background: var(--amber-soft); border-left: 4px solid var(--amber); border-radius: 8px; padding: 14px 18px; margin: 20px 0; font-size: 0.95rem; }
.caution b { color: var(--amber); }
.emergency { background: var(--red-soft); border-left: 4px solid var(--red); border-radius: 8px; padding: 14px 18px; margin: 20px 0; font-size: 0.95rem; }
.emergency b { color: var(--red); }

/* 콘텐츠 본문 */
.article { max-width: 760px; }
.article-meta { color: var(--muted); font-size: 0.88rem; display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 18px; }
.article h2 { font-size: 1.35rem; margin-top: 2.2em; padding-top: 0.6em; border-top: 1px solid var(--line); }
.article h3 { font-size: 1.08rem; margin-top: 1.6em; }
.article table { font-size: 0.93rem; margin: 1em 0 1.6em; }
.article th, .article td { border: 1px solid var(--line); padding: 9px 12px; text-align: left; vertical-align: top; }
.article th { background: var(--sky); color: var(--navy); font-weight: 700; }
.article-cta { background: var(--sky); border-radius: var(--radius-lg); padding: 24px; margin-top: 40px; display: grid; grid-template-columns: 1fr auto; gap: 16px; align-items: center; }
.article-cta b { color: var(--navy); font-size: 1.05rem; display: block; }
.article-cta span { color: var(--muted); font-size: 0.93rem; }
.review-status { display: inline-flex; align-items: center; gap: 6px; font-size: 0.82rem; font-weight: 600; padding: 3px 10px; border-radius: 999px; }
.review-status--pending { background: var(--amber-soft); color: var(--amber); }
.review-status--done { background: var(--teal-soft); color: var(--teal); }

/* 목록 (글 리스트: 카드가 아닌 행) */
.post-list { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line); }
.post-list li { border-bottom: 1px solid var(--line); }
.post-list a { display: grid; grid-template-columns: 92px 1fr auto; gap: 18px; align-items: center; padding: 18px 6px; color: var(--ink); }
.post-list a:hover { background: var(--bg); text-decoration: none; }
.post-list .cat { font-size: 0.82rem; font-weight: 700; color: var(--teal); }
.post-list b { display: block; color: var(--navy); font-size: 1.05rem; margin-bottom: 2px; }
.post-list span { color: var(--muted); font-size: 0.9rem; }
.post-list .date { color: var(--muted); font-size: 0.82rem; white-space: nowrap; }
.tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 22px; }
.tabs button { background: #fff; border: 1px solid var(--line-strong); color: var(--ink); border-radius: 999px; padding: 7px 14px; font-weight: 600; font-size: 0.9rem; }
.tabs button[aria-pressed="true"] { background: var(--navy); color: #fff; border-color: var(--navy); }

/* 팩트체크 판정 */
.verdict { display: inline-block; font-size: 0.82rem; font-weight: 700; padding: 4px 10px; border-radius: 6px; white-space: nowrap; }
.v-ok { background: var(--teal-soft); color: var(--teal); }
.v-partial { background: var(--blue-soft); color: var(--blue-deep); }
.v-insuff { background: var(--amber-soft); color: var(--amber); }
.v-contra { background: var(--red-soft); color: var(--red); }
.v-doctor { background: #e7ecf3; color: var(--navy); }
.fc-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.fc-list a { display: grid; grid-template-columns: 1fr auto; gap: 16px; align-items: start; background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 18px 20px; color: var(--ink); }
.fc-list a:hover { border-color: var(--blue); text-decoration: none; }
.fc-list q { font-size: 1.08rem; font-weight: 700; color: var(--navy); quotes: "“" "”"; display: block; margin-bottom: 4px; }
.fc-list span { color: var(--muted); font-size: 0.9rem; }
.verdict-hero { display: grid; grid-template-columns: auto 1fr; gap: 18px; align-items: center; background: var(--sky); border-radius: 14px; padding: 20px 24px; margin: 20px 0 28px; }
.verdict-hero .verdict { font-size: 1rem; padding: 8px 14px; }
.verdict-hero p { margin: 0; font-size: 1.05rem; }
.verdict-key { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; font-size: 0.85rem; color: var(--muted); margin: 0 0 28px; }
.verdict-key div { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; }
.verdict-key .verdict { margin-bottom: 6px; }

/* 표 (일반) */
.table { font-size: 0.93rem; margin: 1em 0 1.6em; background: #fff; }
.table th, .table td { border: 1px solid var(--line); padding: 10px 12px; text-align: left; vertical-align: top; }
.table th { background: var(--sky); color: var(--navy); font-weight: 700; }

/* 스텝 (실제 순서가 있는 경우에만) */
.steps { list-style: none; padding: 0; margin: 0; counter-reset: s; display: grid; gap: 14px; }
.steps li { counter-increment: s; display: grid; grid-template-columns: 40px 1fr; gap: 14px; align-items: start; }
.steps li::before { content: counter(s); width: 34px; height: 34px; border-radius: 50%; background: var(--navy); color: #fff; font-weight: 700; display: grid; place-items: center; font-size: 0.95rem; }
.steps b { display: block; color: var(--navy); }
.steps span { color: var(--muted); font-size: 0.95rem; }

/* 체크리스트 도구 */
.check-tool { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 22px 24px; }
.check-tool label { display: grid; grid-template-columns: 24px 1fr; gap: 12px; align-items: start; padding: 12px 0; border-bottom: 1px solid var(--line); cursor: pointer; }
.check-tool label:last-of-type { border-bottom: 0; }
.check-tool input { width: 20px; height: 20px; margin-top: 3px; accent-color: var(--blue); }
.check-tool b { display: block; color: var(--navy); }
.check-tool small { color: var(--muted); }
.check-result { margin-top: 16px; padding: 14px 16px; border-radius: 10px; background: var(--sky); font-weight: 600; color: var(--navy); }

/* ---------- 7일 기록 도구 ---------- */
.tool-layout { display: grid; grid-template-columns: 380px 1fr; gap: 28px; align-items: start; }
.tool-panel { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 22px; position: sticky; top: 88px; }
.tool-panel h2 { font-size: 1.2rem; }
.segmented { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--line-strong); border-radius: 8px; overflow: hidden; }
.segmented button { border: 0; background: #fff; padding: 9px; font-weight: 600; color: var(--muted); }
.segmented button[aria-pressed="true"] { background: var(--navy); color: #fff; }
.quality { display: grid; gap: 6px; margin: 10px 0 14px; }
.quality label { display: flex; gap: 10px; align-items: center; font-size: 0.9rem; color: var(--ink); }
.quality input { accent-color: var(--teal); width: 17px; height: 17px; }
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 20px; }
.stat { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; }
.stat small { color: var(--muted); font-size: 0.8rem; display: block; margin-bottom: 4px; }
.stat b { font-size: 1.5rem; color: var(--navy); font-variant-numeric: tabular-nums; }
.stat b em { display: block; font-style: normal; font-size: 0.8rem; color: var(--muted); font-weight: 500; margin-top: 2px; }
.days { display: grid; grid-template-columns: repeat(7, 1fr); gap: 8px; margin-bottom: 20px; }
.day { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 10px 8px; text-align: center; min-height: 92px; }
.day.is-today { border-color: var(--blue); box-shadow: inset 0 0 0 1px var(--blue); }
.day small { display: block; color: var(--muted); font-size: 0.78rem; }
.day .d { font-weight: 700; color: var(--navy); }
.day .v { font-size: 0.85rem; font-variant-numeric: tabular-nums; margin-top: 6px; line-height: 1.35; }
.day .v i { font-style: normal; color: var(--muted); font-size: 0.72rem; }
.day .none { color: var(--line-strong); font-size: 0.8rem; margin-top: 10px; }
.chart { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 14px; margin-bottom: 20px; }
.chart svg { width: 100%; height: 220px; display: block; }
.log { background: #fff; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.log table { font-size: 0.92rem; }
.log th, .log td { padding: 10px 12px; border-bottom: 1px solid var(--line); text-align: left; }
.log th { background: var(--sky); color: var(--navy); font-weight: 700; font-size: 0.85rem; }
.log td.n { font-variant-numeric: tabular-nums; font-weight: 700; color: var(--navy); }
.log .del { background: none; border: 0; color: var(--muted); font-size: 0.85rem; padding: 2px 6px; }
.log .del:hover { color: var(--red); }
.empty { padding: 36px 20px; text-align: center; color: var(--muted); background: #fff; border: 1px dashed var(--line-strong); border-radius: 12px; }
.tool-note { font-size: 0.86rem; color: var(--muted); background: var(--sky); border-radius: 10px; padding: 12px 14px; margin-top: 14px; }
.toast { position: fixed; left: 50%; bottom: 28px; transform: translateX(-50%); background: var(--navy); color: #fff; padding: 12px 18px; border-radius: 10px; font-size: 0.93rem; box-shadow: var(--shadow); opacity: 0; pointer-events: none; transition: opacity .2s ease; z-index: 100; }
.toast.show { opacity: 1; }

/* ---------- 리포트 (A4) ---------- */
.report-sheet { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 36px 40px; max-width: 860px; }
.report-sheet header { display: flex; justify-content: space-between; align-items: flex-end; border-bottom: 2px solid var(--navy); padding-bottom: 12px; margin-bottom: 18px; }
.report-sheet header img { height: 30px; }
.report-sheet h1 { font-size: 1.5rem; margin: 0; }
.report-sheet .meta { font-size: 0.85rem; color: var(--muted); }
.report-sheet .rs-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin: 14px 0 18px; }
.report-sheet .rs-grid div { border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; }
.report-sheet .rs-grid small { display: block; color: var(--muted); font-size: 0.78rem; }
.report-sheet .rs-grid b { font-size: 1.25rem; font-variant-numeric: tabular-nums; }
.report-sheet table { font-size: 0.88rem; }
.report-sheet th, .report-sheet td { border: 1px solid var(--line); padding: 6px 8px; }
.report-sheet th { background: var(--sky); }
.report-sheet h2 { font-size: 1.05rem; margin: 18px 0 8px; }
.report-sheet .q { font-size: 0.9rem; }
.report-sheet .q li { margin: 4px 0; }
.report-sheet .foot { font-size: 0.78rem; color: var(--muted); border-top: 1px solid var(--line); padding-top: 10px; margin-top: 16px; }
.report-sheet textarea { width: 100%; border: 1px solid var(--line-strong); border-radius: 8px; padding: 8px 10px; min-height: 70px; font-size: 0.9rem; }

/* ---------- 폼 ---------- */
.form { display: grid; gap: 14px; }
.form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form textarea { min-height: 120px; resize: vertical; }
.form .agree { font-size: 0.88rem; color: var(--muted); display: flex; gap: 8px; align-items: flex-start; }
.form .agree input { margin-top: 4px; accent-color: var(--blue); }
.form-msg { font-size: 0.92rem; padding: 12px 14px; border-radius: 8px; display: none; }
.form-msg.ok { display: block; background: var(--teal-soft); color: var(--teal); }
.form-msg.err { display: block; background: var(--red-soft); color: var(--red); }
.hp { position: absolute; left: -9999px; opacity: 0; height: 0; width: 0; }

/* Q&A */
.qna-layout { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 32px; align-items: start; }
.qna-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.qna-list li { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 16px 18px; }
.qna-list .qh { display: flex; gap: 10px; align-items: center; font-size: 0.82rem; color: var(--muted); margin-bottom: 6px; }
.qna-list .qh b { color: var(--teal); font-weight: 700; }
.qna-list .q { font-weight: 600; color: var(--navy); }
.qna-list .a { margin-top: 10px; padding-top: 10px; border-top: 1px dashed var(--line); font-size: 0.95rem; }
.qna-list .a b { color: var(--blue); font-size: 0.82rem; display: block; margin-bottom: 2px; }
.rules { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 18px 20px; font-size: 0.92rem; }
.rules ol { margin: 0; }

/* ---------- CTA 밴드 ---------- */
.cta-band { position: relative; border-radius: 24px; overflow: hidden; background: var(--navy); color: #fff; padding: 56px 48px; }
.cta-band::before { content: ""; position: absolute; inset: 0; background: url("../img/banner-mountain.jpg") center/cover no-repeat; opacity: 0.55; }
.cta-band::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(14,42,71,0.85) 0%, rgba(14,42,71,0.35) 100%); }
.cta-band > * { position: relative; z-index: 1; }
.cta-band h2 { color: #fff; font-size: 2rem; margin-bottom: 8px; }
.cta-band p { color: #d9e6f5; max-width: 520px; font-size: 1.05rem; }

/* ---------- 푸터 ---------- */
.site-footer { background: var(--bg); border-top: 1px solid var(--line); padding: 44px 0 32px; font-size: 0.9rem; color: var(--muted); }
.site-footer .cols { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr 1fr; gap: 28px; margin-bottom: 28px; }
.site-footer h4 { font-size: 0.92rem; margin-bottom: 8px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin: 4px 0; }
.site-footer a { color: var(--ink); }
.site-footer .legal { border-top: 1px solid var(--line); padding-top: 18px; font-size: 0.82rem; line-height: 1.6; }
.site-footer .legal p { margin: 0 0 6px; }
.footer-notice { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 14px 18px; margin-bottom: 26px; font-size: 0.86rem; display: grid; grid-template-columns: 1fr 1fr; gap: 12px 24px; }
.footer-notice b { color: var(--navy); }
.footer-notice .em b { color: var(--red); }
.footer-logo img { height: 34px; margin-bottom: 10px; }

/* 페이지 헤더 (서브페이지 상단) */
.page-head { padding: 44px 0 28px; border-bottom: 1px solid var(--line); background: linear-gradient(180deg, #fff, var(--sky)); }
.page-head h1 { margin-bottom: 8px; }
.page-head p { color: var(--muted); font-size: 1.05rem; max-width: 720px; margin: 0; }
.crumbs { font-size: 0.85rem; color: var(--muted); margin-bottom: 10px; }
.crumbs a { color: var(--muted); }

/* 이미지 밴드 */
.photo-band { border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 16 / 7; }
.photo-band img { width: 100%; height: 100%; object-fit: cover; }

/* 뱃지/작은 요소 */
.badge { display: inline-block; font-size: 0.78rem; font-weight: 700; padding: 3px 9px; border-radius: 6px; background: var(--sky); color: var(--navy); }
.badge--beta { background: var(--amber-soft); color: var(--amber); }
.kicker { color: var(--teal); font-weight: 700; font-size: 0.95rem; margin-bottom: 8px; }

/* ---------- 인쇄 ---------- */
@media print {
  .notice-bar, .site-header, .site-footer, .no-print, .toast { display: none !important; }
  body { font-size: 12pt; background: #fff; }
  .page-head { display: none; }
  .report-sheet { border: 0; padding: 0; max-width: none; border-radius: 0; }
  .report-sheet textarea { border: 1px solid #999; }
  @page { size: A4; margin: 14mm; }
}

/* ---------- 반응형 ---------- */
@media (max-width: 1024px) {
  .pillars { grid-template-columns: repeat(2, 1fr); }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .tool-layout { grid-template-columns: 1fr; }
  .tool-panel { position: static; }
  .evidence dl { grid-template-columns: repeat(3, 1fr); }
  .verdict-key { grid-template-columns: repeat(3, 1fr); }
  .site-footer .cols { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  .nav { display: none; position: absolute; top: 68px; left: 0; right: 0; background: #fff; border-bottom: 1px solid var(--line); padding: 10px 16px 16px; flex-direction: column; gap: 2px; }
  .nav.open { display: flex; }
  .nav a { padding: 12px 10px; font-size: 1rem; }
  .header-cta .btn--secondary { display: none; }
  .menu-btn { display: inline-flex; }
  .header-cta { margin-left: 0; }
  .site-header .wrap { gap: 12px; }
  .hero .wrap { grid-template-columns: 1fr; }
  .hero h1 { font-size: 2.1rem; }
  .hero-photo { order: -1; }
  .hero-photo img { aspect-ratio: 16 / 10; object-position: 50% 25%; }
  .split, .split--rev { grid-template-columns: 1fr; gap: 24px; }
  .split--rev img { order: -1; }
  .grid--2, .grid--3, .qna-layout { grid-template-columns: 1fr; }
  .jtbd { grid-template-columns: 1fr; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .days { grid-template-columns: repeat(4, 1fr); }
  .post-list a { grid-template-columns: 1fr; gap: 4px; }
  .post-list .date { display: none; }
  .form .row { grid-template-columns: 1fr; }
  .article-cta { grid-template-columns: 1fr; }
  .cta-band { padding: 40px 24px; }
  .cta-band h2 { font-size: 1.6rem; }
  .section { padding: 52px 0; }
  .footer-notice { grid-template-columns: 1fr; }
  .bp-inputs { grid-template-columns: 1fr auto 1fr; }
  .bp-inputs .pulse { grid-column: 1 / -1; }
  .report-sheet { padding: 22px 18px; }
  .report-sheet .rs-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-path { flex-direction: column; }
  .notice-bar .wrap > span:last-child { display: none; }
  .notice-bar { font-size: 0.8rem; }
  .hero-path > div + div { border-left: 0; border-top: 1px solid var(--line); }
}
@media (max-width: 560px) {
  .pillars { grid-template-columns: 1fr; }
  .grid--4 { grid-template-columns: 1fr; }
  .evidence dl { grid-template-columns: 1fr 1fr; }
  .verdict-key { grid-template-columns: 1fr 1fr; }
  .site-footer .cols { grid-template-columns: 1fr; }
  .fc-list a, .verdict-hero { grid-template-columns: 1fr; }
  h1 { font-size: 1.9rem; }
}

/* ================================================================
   2차 확충 (2026-11): 검색 버튼, 칩, 글 레이아웃, FAQ, 관련 글, 음식표, 도구
   ================================================================ */
.icon-btn { display: inline-grid; place-items: center; width: 38px; height: 38px; border-radius: 8px; color: var(--navy); border: 1px solid transparent; }
.icon-btn:hover { background: var(--sky); text-decoration: none; }
.icon-btn svg { width: 20px; height: 20px; }
.nav a { padding: 8px 10px; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 18px; }
.chip { display: inline-block; padding: 6px 12px; border-radius: 999px; background: #fff; border: 1px solid var(--line-strong); color: var(--navy); font-size: 0.88rem; font-weight: 600; }
.chip:hover { border-color: var(--blue); text-decoration: none; }
.fine { font-size: 0.86rem; color: var(--muted); }

/* 글 + 사이드 */
.article-layout { display: grid; grid-template-columns: minmax(0, 760px) 260px; gap: 40px; align-items: start; }
.article--wide { max-width: 980px; }
.article-side { position: sticky; top: 88px; display: grid; gap: 14px; }
.side-box { background: var(--bg); border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; font-size: 0.88rem; }
.side-box b { display: block; color: var(--navy); margin-bottom: 6px; }
.side-box ol, .side-box ul { margin: 0; padding-left: 1.1em; color: var(--muted); }
.side-box li { margin: 3px 0; }

/* FAQ */
.faq-list { display: grid; gap: 10px; margin-bottom: 1.6em; }
.faq-item { background: #fff; border: 1px solid var(--line); border-radius: 10px; }
.faq-item summary { cursor: pointer; padding: 14px 44px 14px 16px; font-weight: 700; color: var(--navy); list-style: none; position: relative; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; position: absolute; right: 16px; top: 11px; font-size: 1.3rem; color: var(--blue); }
.faq-item[open] summary::after { content: "−"; }
.faq-item > div { padding: 0 16px 14px; color: var(--ink); font-size: 0.97rem; }

/* 관련 글 */
.related { margin-top: 44px; border-top: 1px solid var(--line); padding-top: 24px; }
.related h2 { font-size: 1.2rem; }
.related ul { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.related a { display: block; background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; color: var(--ink); height: 100%; }
.related a:hover { border-color: var(--blue); text-decoration: none; }
.related b { display: block; color: var(--navy); margin-bottom: 4px; }
.related span { color: var(--muted); font-size: 0.88rem; }

/* 표 도구 */
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.table-tools { display: flex; gap: 16px; align-items: end; flex-wrap: wrap; margin: 6px 0 14px; }
.table-tools .field { min-width: 220px; }
.sodium-table td .bar, .mini-bars .bar { display: inline-block; height: 8px; width: calc(var(--w) * 1.5px); min-width: 4px; background: linear-gradient(90deg, var(--amber), var(--red)); border-radius: 4px; vertical-align: middle; margin-right: 8px; }
.sodium-table td .pct { font-size: 0.82rem; color: var(--muted); }
.mini-bars td { padding: 7px 10px; }
.mini-bars td:last-child { width: 45%; }
.meal-table th { white-space: nowrap; }
.food-group { margin-bottom: 8px; }
.food-cards .pillar h3 { font-size: 1rem; }
.post-list.compact a { grid-template-columns: 1fr; padding: 12px 6px; }

/* 레시피 */
.recipe-meta { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-bottom: 18px; }
.recipe-grid { display: grid; grid-template-columns: 320px 1fr; gap: 32px; align-items: start; }
.recipe-grid .card h2, .recipe-grid h2 { font-size: 1.15rem; margin-top: 0; }
.recipe-grid h2 + ol { margin-bottom: 24px; }

/* 도구 링크 */
.tool-links { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.tool-links a { font-size: 0.86rem; font-weight: 600; padding: 6px 10px; background: var(--sky); border-radius: 8px; }
.tool-list { list-style: none; padding: 0; margin: 0; }
.tool-list a { display: grid; grid-template-columns: 28px 1fr; gap: 12px; align-items: center; padding: 12px 4px; border-bottom: 1px solid var(--line); color: var(--ink); }
.tool-list li:last-child a { border-bottom: 0; }
.tool-list a:hover { text-decoration: none; background: var(--bg); }
.tool-list svg { width: 22px; height: 22px; color: var(--blue); }
.tool-list b { display: block; color: var(--navy); }
.tool-list span { font-size: 0.9rem; color: var(--muted); }

/* 나트륨 계산기 */
.pick-list { list-style: none; padding: 0; margin: 10px 0 0; max-height: 380px; overflow: auto; border: 1px solid var(--line); border-radius: 10px; }
.pick-list button { width: 100%; display: flex; justify-content: space-between; gap: 10px; align-items: center; text-align: left; background: #fff; border: 0; border-bottom: 1px solid var(--line); padding: 10px 12px; }
.pick-list button:hover { background: var(--sky); }
.pick-list small { display: block; color: var(--muted); font-size: 0.78rem; }
.pick-list b { color: var(--navy); font-variant-numeric: tabular-nums; white-space: nowrap; }
.sodium-total small { display: block; color: var(--muted); }
.sodium-total b { font-size: 2.6rem; color: var(--navy); }
.meter { position: relative; height: 12px; background: var(--sky); border-radius: 6px; margin-top: 10px; overflow: hidden; }
.meter span { position: absolute; left: 0; top: 0; bottom: 0; background: var(--teal); border-radius: 6px; transition: width .2s ease; }
.meter span.over { background: var(--red); }
.meter i { position: absolute; top: -2px; bottom: -2px; width: 2px; background: var(--navy); }

/* 타이머 */
.timer { text-align: center; padding: 32px 24px; }
.timer-step { font-weight: 700; color: var(--teal); }
.timer-clock { font-size: 4.2rem; font-weight: 800; color: var(--navy); line-height: 1.1; margin: 8px 0; }
.timer-guide { color: var(--muted); max-width: 520px; margin: 0 auto 14px; }
.timer-entry { max-width: 460px; margin: 0 auto; text-align: left; }

/* 복약 */
.meds-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 8px; }
.md-day { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 10px 8px; text-align: center; font-size: 0.86rem; }
.md-day.is-today { border-color: var(--blue); box-shadow: inset 0 0 0 1px var(--blue); }
.md-day small { display: block; color: var(--muted); }
.md-day b { display: block; color: var(--navy); margin-bottom: 6px; }
.md-day label { display: flex; gap: 6px; align-items: center; justify-content: center; margin: 4px 0; cursor: pointer; }
.md-day input { accent-color: var(--teal); width: 17px; height: 17px; }

/* 용어사전 */
.glossary { margin: 0; }
.term { border-bottom: 1px solid var(--line); padding: 14px 0; scroll-margin-top: 90px; }
.term dt { font-weight: 700; color: var(--navy); font-size: 1.05rem; }
.term dt span { font-weight: 500; color: var(--muted); font-size: 0.85rem; margin-left: 6px; }
.term dd { margin: 4px 0 0; }
.term:target { background: var(--amber-soft); }

/* 검색 */
.search-form { display: flex; gap: 10px; }
.search-form input { flex: 1; border: 1px solid var(--line-strong); border-radius: 10px; padding: 12px 14px; font-size: 1.05rem; }
.search-form input:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(43,111,194,.18); }

/* 챌린지 */
.challenge .ch-head { display: grid; grid-template-columns: 44px 1fr; gap: 14px; align-items: start; }
.challenge .ico { width: 44px; height: 44px; border-radius: 12px; background: var(--teal-soft); color: var(--teal); display: grid; place-items: center; }
.challenge .ico svg { width: 22px; height: 22px; }
.challenge h3 { margin-bottom: 4px; }
.challenge p { color: var(--muted); font-size: 0.93rem; margin: 0; }
.ch-grid { display: flex; flex-wrap: wrap; gap: 5px; margin: 16px 0 8px; }
.ch-grid span { width: 26px; height: 26px; border-radius: 6px; background: var(--bg); border: 1px solid var(--line); font-size: 0.7rem; color: var(--muted); display: grid; place-items: center; }
.ch-grid span.on { background: var(--teal); border-color: var(--teal); color: #fff; }
.ch-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
.ch-status { font-size: 0.86rem; color: var(--navy); font-weight: 600; margin: 8px 0 0; }
.ch-how { margin: 0; }

/* 인쇄용 기록지 */
.logsheet table td { height: 34px; }
.logsheet .ls-day { font-size: 0.8rem; color: var(--muted); white-space: nowrap; }
.logsheet .ls-day span { color: var(--line-strong); }

@media (max-width: 1024px) {
  .article-layout { grid-template-columns: 1fr; }
  .article-side { display: none; }
  .recipe-grid { grid-template-columns: 1fr; }
  .meds-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 860px) {
  .related ul { grid-template-columns: 1fr; }
  .timer-clock { font-size: 3.2rem; }
  .icon-btn { display: none; }
  .table-tools { align-items: stretch; }
}
@media print {
  .article-side, .related, .chips, .tool-links { display: none !important; }
  .logsheet header { border-bottom: 2px solid #000; }
  .logsheet table td { height: 40px; }
}

/* ================================================================
   3차 확충 (2026-11): 회원, 저장·공유, 자유게시판, 영상, 자료실, 통계
   ================================================================ */
.user-link { display: inline-flex; align-items: center; gap: 6px; height: 38px; padding: 0 10px; border-radius: 8px; color: var(--navy); font-weight: 600; font-size: 0.9rem; white-space: nowrap; max-width: 160px; }
.user-link:hover { background: var(--sky); text-decoration: none; }
.user-link svg { width: 20px; height: 20px; flex: none; }
.user-link span { overflow: hidden; text-overflow: ellipsis; }
.user-link.on { color: var(--blue-deep); }

/* 저장·공유 */
.article-actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin: -4px 0 18px; position: relative; }
.article-actions--end { margin: 30px 0 0; padding-top: 18px; border-top: 1px solid var(--line); }
.article-actions--end > span { color: var(--muted); font-size: 0.92rem; margin-right: 4px; }
.recipe-meta .article-actions { margin: 0; }
.act-btn { display: inline-flex; align-items: center; gap: 6px; background: #fff; border: 1px solid var(--line-strong); color: var(--navy); border-radius: 999px; padding: 7px 14px; font-weight: 600; font-size: 0.88rem; cursor: pointer; font-family: inherit; line-height: 1.3; }
.act-btn:hover { border-color: var(--blue); color: var(--blue-deep); }
.act-btn svg { width: 16px; height: 16px; flex: none; }
.act-btn[aria-pressed="true"] { background: var(--blue-soft); border-color: var(--blue); color: var(--blue-deep); }
.act-btn[aria-pressed="true"] svg { fill: currentColor; }
.act-btn .n { font-variant-numeric: tabular-nums; }
.share-menu { position: absolute; z-index: 40; top: calc(100% + 6px); left: 0; background: #fff; border: 1px solid var(--line); border-radius: 12px; box-shadow: var(--shadow); padding: 6px; min-width: 220px; display: grid; }
.share-menu button, .share-menu a { display: block; width: 100%; text-align: left; background: none; border: 0; padding: 10px 12px; border-radius: 8px; font: inherit; font-size: 0.93rem; font-weight: 600; color: var(--ink); cursor: pointer; }
.share-menu button:hover, .share-menu a:hover { background: var(--sky); text-decoration: none; }
.share-menu small { display: block; padding: 6px 12px 4px; color: var(--muted); font-size: 0.78rem; }

/* 가입·로그인 */
.auth { max-width: 480px; margin: 0 auto; }
.auth .card { padding: 28px; }
.auth .links { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-size: 0.92rem; margin-top: 16px; }
.field .hint { font-size: 0.8rem; color: var(--muted); margin-top: 4px; }
.field .hint.err { color: var(--red); }
.field .hint.ok { color: var(--teal); }
.consent { border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; display: grid; gap: 9px; font-size: 0.92rem; background: var(--bg); }
.consent label { display: flex; gap: 8px; align-items: flex-start; }
.consent input { margin-top: 4px; accent-color: var(--blue); }
.consent .all { font-weight: 700; padding-bottom: 9px; border-bottom: 1px dashed var(--line-strong); }
.consent small { color: var(--muted); display: block; font-size: 0.82rem; }
.code-box { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 1.3rem; letter-spacing: 0.06em; font-weight: 700; text-align: center; background: var(--sky); border: 1px dashed var(--blue); border-radius: 10px; padding: 16px 10px; color: var(--navy); user-select: all; word-break: break-all; }
.notice-soft { background: var(--sky); border-radius: 10px; padding: 12px 16px; font-size: 0.92rem; }
.notice-soft b { color: var(--navy); }

/* 마이페이지 */
.my-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 18px; }
.my-head h2 { margin: 0; font-size: 1.3rem; }
.my-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.my-list li { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 13px 16px; display: flex; gap: 12px; align-items: center; justify-content: space-between; }
.my-list .t { font-weight: 600; color: var(--navy); }
.my-list .m { font-size: 0.82rem; color: var(--muted); margin-top: 2px; }
.my-list .st { font-size: 0.75rem; font-weight: 700; color: var(--amber); background: var(--amber-soft); padding: 2px 7px; border-radius: 6px; margin-left: 6px; }
.empty-box { text-align: center; color: var(--muted); padding: 36px 16px; background: #fff; border: 1px dashed var(--line-strong); border-radius: 12px; }
.empty-box p { margin: 0 0 12px; }
.my-panel[hidden] { display: none; }
.stack { display: grid; gap: 16px; }

/* 자유게시판 */
.board-layout { display: grid; grid-template-columns: minmax(0, 1fr) 290px; gap: 32px; align-items: start; }
.board-tools { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-bottom: 14px; }
.board-tools .grow { flex: 1; min-width: 160px; }
.board-tools input[type=search], .board-tools select { border: 1px solid var(--line-strong); border-radius: 8px; padding: 9px 12px; font: inherit; font-size: 0.93rem; background: #fff; color: var(--ink); width: 100%; }
.board-list { list-style: none; margin: 0; padding: 0; border-top: 2px solid var(--navy); }
.board-list li { border-bottom: 1px solid var(--line); }
.board-list li.pinned { background: #fafcff; }
.board-list a { display: block; padding: 14px 8px; color: var(--ink); }
.board-list a:hover { background: var(--sky); text-decoration: none; }
.board-list .bt { display: flex; gap: 8px; align-items: baseline; flex-wrap: wrap; }
.board-list .bt b { color: var(--navy); font-size: 1.02rem; }
.cat { font-size: 0.76rem; font-weight: 700; color: var(--teal); background: var(--teal-soft); padding: 2px 8px; border-radius: 6px; white-space: nowrap; }
.cat--notice { color: var(--red); background: var(--red-soft); }
.board-list .cc { color: var(--blue); font-weight: 700; font-size: 0.88rem; }
.board-list .ex { color: var(--muted); font-size: 0.9rem; margin: 4px 0 6px; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }
.board-list .bm { font-size: 0.8rem; color: var(--muted); display: flex; gap: 10px; flex-wrap: wrap; }
.pager { display: flex; gap: 6px; justify-content: center; margin: 22px 0 0; flex-wrap: wrap; }
.pager button { min-width: 38px; height: 38px; border: 1px solid var(--line-strong); background: #fff; border-radius: 8px; font: inherit; font-weight: 600; cursor: pointer; color: var(--ink); padding: 0 10px; }
.pager button[aria-current] { background: var(--navy); color: #fff; border-color: var(--navy); }
.pager button:disabled { opacity: 0.4; cursor: default; }
.post { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 26px 28px; }
.post h1 { font-size: 1.5rem; margin: 10px 0; }
.post .pm { font-size: 0.86rem; color: var(--muted); display: flex; gap: 12px; flex-wrap: wrap; padding-bottom: 16px; border-bottom: 1px solid var(--line); }
.post .pm b { color: var(--navy); }
.post .pb { padding: 22px 0; white-space: pre-wrap; word-break: break-word; line-height: 1.85; }
.post .pa { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; position: relative; padding-top: 16px; border-top: 1px solid var(--line); }
.post .pa .sp { flex: 1; }
.comments { margin-top: 28px; }
.comments h2 { font-size: 1.1rem; }
.comment-list { list-style: none; padding: 0; margin: 0 0 16px; display: grid; gap: 10px; }
.comment-list li { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 12px 16px; }
.comment-list .ch { display: flex; gap: 8px; align-items: center; font-size: 0.84rem; color: var(--muted); margin-bottom: 4px; flex-wrap: wrap; }
.comment-list .ch b { color: var(--navy); }
.comment-list .ch .sp { flex: 1; }
.comment-list .op { font-size: 0.72rem; font-weight: 700; color: var(--blue); background: var(--blue-soft); padding: 1px 7px; border-radius: 6px; }
.comment-list .cb { white-space: pre-wrap; word-break: break-word; }
.comment-list .gone { color: var(--muted); font-size: 0.9rem; }
.link-btn { background: none; border: 0; padding: 0; font: inherit; font-size: 0.82rem; color: var(--muted); cursor: pointer; text-decoration: underline; }
.link-btn:hover { color: var(--navy); }
.dialog-bg { position: fixed; inset: 0; background: rgba(14, 42, 71, 0.4); z-index: 80; display: grid; place-items: center; padding: 20px; }
.dialog { background: #fff; border-radius: 14px; padding: 22px; width: 100%; max-width: 420px; box-shadow: var(--shadow); }
.dialog h3 { margin-bottom: 10px; }
.dialog .acts { display: flex; justify-content: flex-end; gap: 8px; margin-top: 16px; }
.dialog label.r { display: flex; gap: 8px; align-items: center; padding: 6px 0; font-size: 0.95rem; }
.dialog textarea { width: 100%; border: 1px solid var(--line-strong); border-radius: 8px; padding: 9px 12px; font: inherit; min-height: 70px; margin-top: 8px; }
.board-latest { list-style: none; margin: 0; padding: 0; }
.board-latest li { border-bottom: 1px solid var(--line); }
.board-latest li:last-child { border-bottom: 0; }
.board-latest a { display: flex; gap: 10px; align-items: baseline; padding: 11px 4px; color: var(--ink); }
.board-latest a:hover { background: var(--sky); text-decoration: none; }
.board-latest b { color: var(--navy); font-weight: 600; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.board-latest span { font-size: 0.8rem; color: var(--muted); white-space: nowrap; }

/* 영상 */
.video-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.video-card { background: #fff; border: 1px solid var(--line); border-radius: 14px; overflow: hidden; display: flex; flex-direction: column; }
.video-thumb { position: relative; aspect-ratio: 16 / 9; background: var(--navy); border: 0; padding: 0; cursor: pointer; width: 100%; display: block; overflow: hidden; }
.video-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; opacity: 0.92; }
.video-thumb .play { position: absolute; left: 50%; top: 50%; width: 58px; height: 58px; margin: -29px 0 0 -29px; border-radius: 50%; background: rgba(255, 255, 255, 0.94); display: grid; place-items: center; box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3); }
.video-thumb .play::before { content: ""; border-style: solid; border-width: 10px 0 10px 17px; border-color: transparent transparent transparent var(--blue); margin-left: 4px; }
.video-thumb:hover .play { transform: scale(1.06); }
.video-thumb iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video-card .vb { padding: 12px 14px 14px; display: grid; gap: 5px; }
.video-card .vb b { color: var(--navy); line-height: 1.4; font-size: 0.98rem; }
.video-card .vs { font-size: 0.82rem; color: var(--muted); }
.video-card .vn { font-size: 0.86rem; color: var(--ink); margin: 0; }
.video-card .vl { font-size: 0.82rem; }
.channel-list { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.channel-list a { display: block; background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; color: var(--ink); height: 100%; }
.channel-list a:hover { border-color: var(--blue); text-decoration: none; }
.channel-list b { color: var(--navy); display: block; }
.channel-list span { font-size: 0.88rem; color: var(--muted); }

/* 자료실 */
.lib-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.lib-item { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 16px 18px; }
.lib-item .org { font-size: 0.78rem; color: var(--teal); font-weight: 700; display: block; margin-bottom: 2px; }
.lib-item b a { color: var(--navy); }
.lib-item p { margin: 6px 0 0; font-size: 0.92rem; color: var(--muted); }
.lib-item .tag { display: inline-block; font-size: 0.74rem; font-weight: 700; color: var(--muted); background: var(--bg); border: 1px solid var(--line); border-radius: 6px; padding: 1px 7px; margin-left: 6px; vertical-align: 1px; }

/* 통계 */
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.stat { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 18px; }
.stat b { display: block; font-size: 2rem; color: var(--navy); font-variant-numeric: tabular-nums; line-height: 1.2; letter-spacing: -0.01em; }
.stat b small { font-size: 1rem; font-weight: 700; margin-left: 2px; }
.stat span { color: var(--muted); font-size: 0.9rem; }
.bar-row { display: grid; grid-template-columns: 190px 1fr 58px; gap: 10px; align-items: center; margin: 9px 0; font-size: 0.93rem; }
.bar-row .bar { height: 14px; border-radius: 7px; background: var(--blue-soft); overflow: hidden; }
.bar-row .bar i { display: block; height: 100%; background: var(--blue); border-radius: 7px; }
.bar-row .bar i.t { background: var(--teal); }
.bar-row .bar i.a { background: #c98a2b; }
.bar-row .v { font-weight: 700; color: var(--navy); font-variant-numeric: tabular-nums; text-align: right; }
.news-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.news-list li { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 16px 18px; }
.news-list time { font-size: 0.8rem; color: var(--teal); font-weight: 700; }
.news-list b { display: block; color: var(--navy); margin: 2px 0 4px; font-size: 1.02rem; }
.news-list p { margin: 0; font-size: 0.93rem; color: var(--ink); }
.news-list .src { font-size: 0.82rem; color: var(--muted); margin-top: 6px; }

@media (max-width: 1024px) {
  .board-layout { grid-template-columns: 1fr; }
  .video-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
  .user-link span { display: none; }
  .user-link { padding: 0 8px; }
  .lib-grid, .channel-list { grid-template-columns: 1fr; }
  .post { padding: 20px 18px; }
  .bar-row { grid-template-columns: 120px 1fr 52px; font-size: 0.86rem; }
}
@media (max-width: 560px) {
  .video-grid { grid-template-columns: 1fr; }
  .stat b { font-size: 1.6rem; }
  .my-list li { flex-direction: column; align-items: flex-start; }
  .share-menu { left: 0; right: 0; }
}
@media print {
  .article-actions, .comments form, .post .pa { display: none !important; }
}
.only-mobile { display: none; }
@media (max-width: 860px) {
  .nav .only-mobile { display: block; border-top: 1px solid var(--line); margin-top: 6px; padding-top: 14px; color: var(--blue-deep); }
}
.post .pa .article-actions { margin: 0; position: static; }
[hidden] { display: none !important; }
@media (max-width: 350px) { .user-link { display: none; } }
/* 좁은 화면에서 격자 칸과 검색창이 화면 밖으로 밀리지 않게 */
.grid > * { min-width: 0; }
input[type=file] { max-width: 100%; }
.search-form input { min-width: 0; }
.search-form .btn { flex: none; white-space: nowrap; }

/* 영상 모음: 분류 구역, 길이 표시, 썸네일을 못 불러올 때 */
.video-sec { scroll-margin-top: 90px; }
.video-sec + .video-sec { margin-top: 44px; }
.video-sec h2 { margin-bottom: 4px; }
.video-desc { color: var(--muted); margin: 0 0 16px; font-size: 0.95rem; }
.video-thumb .dur { position: absolute; right: 8px; bottom: 8px; background: rgba(13, 27, 46, 0.86); color: #fff; font-size: 0.75rem; font-weight: 600; padding: 2px 7px; border-radius: 6px; letter-spacing: 0.02em; }
.video-thumb img.is-missing { visibility: hidden; }
#video-more:not(:empty) { margin-top: 44px; }
#video-more h2 { margin-bottom: 14px; }
#video-more .video-grid + h2 { margin-top: 40px; }