:root {
      --bg: #f4f5f6;
      --paper: #ffffff;
      --ink: #202124;
      --muted: #6b7280;
      --line: #d9dde3;
      --line-dark: #b9c0ca;
      --link: #1d5fa7;
      --link-hover: #0d447f;
      --accent: #2f6f5e;
      --accent-soft: #e9f3ef;
      --warn-soft: #fff7db;
      --official-soft: #eef4ff;
      --ai-soft: #f3edff;
      --sidebar: 230px;
      --rightbar: 260px;
      --max: 1440px;
    }

    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      color: var(--ink);
      background: var(--bg);
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans KR", "Apple SD Gothic Neo", sans-serif;
      font-size: 15px;
      line-height: 1.68;
    }
    a { color: var(--link); text-decoration: none; }
    a:hover { color: var(--link-hover); text-decoration: underline; }
    button, input { font: inherit; }
    button { cursor: pointer; }

    .topbar {
      position: sticky;
      top: 0;
      z-index: 30;
      height: 54px;
      border-bottom: 1px solid var(--line-dark);
      background: rgba(255,255,255,.96);
      backdrop-filter: blur(10px);
    }
    .topbar-inner {
      max-width: var(--max);
      height: 100%;
      margin: 0 auto;
      padding: 0 18px;
      display: flex;
      align-items: center;
      gap: 18px;
    }
    .brand {
      display: flex;
      align-items: baseline;
      gap: 7px;
      min-width: 190px;
      color: var(--ink);
      text-decoration: none;
      font-weight: 800;
      letter-spacing: -.03em;
      font-size: 20px;
    }
    .brand small {
      font-size: 11px;
      font-weight: 600;
      color: var(--muted);
      letter-spacing: 0;
    }
    .global-search {
      flex: 1;
      max-width: 690px;
      display: flex;
      border: 1px solid #aeb6c1;
      background: #fff;
      border-radius: 4px;
      overflow: hidden;
    }
    .global-search:focus-within { outline: 2px solid rgba(47,111,94,.2); border-color: var(--accent); }
    .global-search input {
      width: 100%;
      border: 0;
      outline: 0;
      padding: 9px 12px;
      color: var(--ink);
    }
    .global-search button {
      border: 0;
      border-left: 1px solid var(--line);
      background: #f7f8f9;
      padding: 0 15px;
      color: #374151;
      font-weight: 700;
      white-space: nowrap;
      min-width: 58px;
    }
    .toplinks { margin-left: auto; display: flex; gap: 14px; font-size: 13px; white-space: nowrap; }

    .journey {
      background: #20262b;
      color: #fff;
      border-bottom: 1px solid #111;
    }
    .journey-inner {
      max-width: var(--max);
      margin: 0 auto;
      padding: 9px 18px;
      display: flex;
      align-items: center;
      gap: 10px;
      overflow-x: auto;
      scrollbar-width: thin;
    }
    .journey-label { font-weight: 800; margin-right: 4px; white-space: nowrap; }
    .step {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      border: 1px solid #53606a;
      color: #e5e7eb;
      background: #2d353c;
      padding: 5px 10px;
      border-radius: 3px;
      white-space: nowrap;
      font-size: 12px;
    }
    .step strong {
      display: inline-grid;
      place-items: center;
      width: 19px;
      height: 19px;
      border-radius: 50%;
      background: #65717b;
      font-size: 11px;
    }
    .step.active { border-color: #94d1bd; background: #28483f; color: #fff; }
    .step.active strong { background: #78b9a4; color: #10231d; }
    .arrow { color: #8b98a3; }

    .shell {
      max-width: var(--max);
      margin: 0 auto;
      padding: 20px 18px 50px;
      display: grid;
      grid-template-columns: var(--sidebar) minmax(0,1fr) var(--rightbar);
      gap: 18px;
      align-items: start;
    }
    .panel {
      border: 1px solid var(--line);
      background: var(--paper);
      box-shadow: 0 1px 1px rgba(0,0,0,.02);
    }
    .sidebar, .rightbar { position: sticky; top: 92px; }
    .side-block { padding: 13px 14px; border-bottom: 1px solid var(--line); }
    .side-block:last-child { border-bottom: 0; }
    .side-title {
      margin: 0 0 8px;
      color: #4b5563;
      font-size: 12px;
      font-weight: 800;
      letter-spacing: .04em;
      text-transform: uppercase;
    }
    .side-links { display: grid; gap: 6px; font-size: 13px; }
    .side-links a, .side-links button {
      display: block;
      width: 100%;
      border: 0;
      background: transparent;
      text-align: left;
      color: var(--link);
      padding: 0;
    }
    .side-links button.active { color: var(--ink); font-weight: 800; }
    .side-note { font-size: 12px; color: var(--muted); line-height: 1.55; }

    .content { min-width: 0; }
    .view { display: none; }
    .view.active { display: block; }
    .article { padding: 26px 31px 36px; }
    .breadcrumbs { color: var(--muted); font-size: 12px; margin-bottom: 12px; }
    .breadcrumbs span { margin: 0 6px; color: #a0a6ad; }
    h1 {
      margin: 0;
      font-size: clamp(25px, 3vw, 36px);
      line-height: 1.25;
      letter-spacing: -.035em;
      font-weight: 800;
    }
    h2 {
      margin: 34px 0 12px;
      padding-bottom: 7px;
      border-bottom: 1px solid var(--line-dark);
      font-size: 20px;
      line-height: 1.35;
      letter-spacing: -.02em;
    }
    h3 { margin: 24px 0 8px; font-size: 16px; }
    p { margin: 9px 0 14px; }
    ul { margin: 7px 0 15px; padding-left: 22px; }
    li { margin: 4px 0; }
    .lead { margin: 13px 0 17px; font-size: 17px; color: #30343a; }
    .meta-row { display: flex; flex-wrap: wrap; gap: 7px; margin: 15px 0 19px; }
    .badge {
      display: inline-flex;
      align-items: center;
      min-height: 24px;
      padding: 2px 8px;
      border: 1px solid #ccd2da;
      border-radius: 3px;
      background: #f7f8fa;
      color: #4b5563;
      font-size: 11px;
      font-weight: 700;
    }
    .badge.official { background: var(--official-soft); border-color: #b8ccec; color: #285790; }
    .badge.ai { background: var(--ai-soft); border-color: #d2c0ef; color: #654795; }
    .badge.live { background: var(--accent-soft); border-color: #b8d8cc; color: #24614f; }
    .badge.warn { background: var(--warn-soft); border-color: #eadca5; color: #745f16; }

    .notice {
      margin: 18px 0;
      padding: 13px 15px;
      border-left: 4px solid var(--accent);
      background: #f2f7f5;
    }
    .notice strong { display: block; margin-bottom: 3px; }
    .toc {
      margin: 19px 0 24px;
      width: min(100%, 560px);
      border: 1px solid var(--line-dark);
      background: #fafafa;
      padding: 13px 16px;
      font-size: 13px;
    }
    .toc-title { font-weight: 800; margin-bottom: 7px; }
    .toc ol { margin: 0; padding-left: 21px; columns: 2; column-gap: 28px; }
    .toc li { break-inside: avoid; margin: 3px 0; }

    .home-hero {
      padding: 30px 31px 24px;
      border-bottom: 1px solid var(--line);
    }
    .home-hero h1 { font-size: clamp(31px,4vw,48px); }
    .home-search {
      display: flex;
      margin-top: 21px;
      max-width: 760px;
      border: 2px solid #38434c;
      background: #fff;
    }
    .home-search input { flex: 1; padding: 13px 14px; border: 0; outline: 0; font-size: 16px; }
    .home-search button { border: 0; border-left: 1px solid var(--line); padding: 0 20px; background: #38434c; color: #fff; font-weight: 800; white-space: nowrap; min-width: 76px; }
    .home-grid { display: grid; grid-template-columns: 1fr 1fr; }
    .home-section { padding: 22px 25px 26px; border-bottom: 1px solid var(--line); }
    .home-section:nth-child(odd) { border-right: 1px solid var(--line); }
    .home-section h2 { margin-top: 0; font-size: 18px; }
    .text-list { list-style: none; padding: 0; margin: 0; }
    .text-list li { padding: 8px 0; border-bottom: 1px dotted #d3d7dc; }
    .text-list li:last-child { border-bottom: 0; }
    .list-time { display: inline-block; min-width: 44px; color: var(--muted); font-size: 11px; vertical-align: top; margin-top: 2px; }
    .list-main { display: inline-block; width: calc(100% - 52px); }
    .list-meta { display: block; margin-top: 2px; color: var(--muted); font-size: 11px; }
    .tag-cloud { display: flex; flex-wrap: wrap; gap: 8px; }
    .tag-button {
      border: 1px solid #cfd4db;
      background: #fafafa;
      border-radius: 2px;
      padding: 5px 8px;
      color: var(--link);
      font-size: 13px;
    }

    .factbox {
      float: right;
      width: min(310px, 42%);
      margin: 0 0 18px 22px;
      border: 1px solid var(--line-dark);
      background: #fbfbfb;
      font-size: 12px;
    }
    .factbox-title { padding: 10px 12px; background: #e8ecef; font-weight: 800; text-align: center; }
    .fact-row { display: grid; grid-template-columns: 90px 1fr; border-top: 1px solid var(--line); }
    .fact-row dt, .fact-row dd { margin: 0; padding: 8px 9px; }
    .fact-row dt { background: #f3f5f6; font-weight: 700; }

    .summary-table { width: 100%; border-collapse: collapse; margin: 12px 0 18px; font-size: 13px; }
    .summary-table th, .summary-table td { border: 1px solid var(--line); padding: 9px 10px; vertical-align: top; }
    .summary-table th { width: 145px; background: #f5f6f7; text-align: left; }

    .source-box {
      margin: 18px 0;
      border: 1px solid #c8d5e5;
      background: #f6f9fd;
      padding: 13px 15px;
      font-size: 13px;
    }
    .ai-box {
      margin: 18px 0;
      border: 1px solid #d7c9ec;
      background: #faf7ff;
      padding: 13px 15px;
    }
    .quote-law {
      margin: 14px 0;
      padding: 16px 18px;
      border: 1px solid var(--line);
      background: #fafafa;
      font-family: "Noto Serif KR", Georgia, serif;
      line-height: 1.8;
    }
    .link-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
    .link-card {
      display: block;
      border: 1px solid var(--line);
      padding: 12px 13px;
      background: #fff;
    }
    .link-card:hover { background: #f8fafb; text-decoration: none; }
    .link-card strong { display: block; margin-bottom: 3px; color: var(--link); }
    .link-card small { color: var(--muted); }

    .timeline { margin: 12px 0 20px; border-left: 2px solid #c6ccd3; padding-left: 18px; }
    .timeline-item { position: relative; margin: 0 0 18px; }
    .timeline-item::before { content: ""; position: absolute; left: -24px; top: 6px; width: 10px; height: 10px; border-radius: 50%; background: #fff; border: 2px solid var(--accent); }
    .timeline-date { font-size: 11px; color: var(--muted); }
    .timeline-title { font-weight: 800; }

    .right-stat { font-size: 12px; color: var(--muted); }
    .metric { display: flex; justify-content: space-between; padding: 6px 0; border-bottom: 1px dotted #d6d9de; }
    .metric:last-child { border-bottom: 0; }
    .mini-flow { display: grid; gap: 6px; }
    .mini-flow div { border: 1px solid var(--line); padding: 7px 8px; background: #fafafa; font-size: 12px; }
    .mini-flow div.current { border-color: #86bca9; background: var(--accent-soft); font-weight: 800; }

    .ad-wrap {
      max-width: var(--max);
      margin: 14px auto 0;
      padding: 0 18px;
    }
    .ad-slot {
      position: relative;
      display: grid;
      place-items: center;
      min-height: 92px;
      border: 1px solid #cfd4da;
      background: repeating-linear-gradient(-45deg, #f7f8f9, #f7f8f9 10px, #f1f3f5 10px, #f1f3f5 20px);
      color: #717780;
      text-align: center;
      overflow: hidden;
    }
    .ad-slot::before {
      content: "광고";
      position: absolute;
      top: 5px;
      right: 7px;
      padding: 1px 5px;
      border: 1px solid #c5cbd2;
      background: rgba(255,255,255,.9);
      color: #787f88;
      font-size: 9px;
      line-height: 1.3;
    }
    .ad-slot strong { display: block; color: #59616b; font-size: 13px; }
    .ad-slot small { display: block; margin-top: 2px; font-size: 10px; color: #89909a; }
    .ad-top { min-height: 98px; }
    .ad-inline {
      min-height: 112px;
      margin: 22px 0 28px;
    }
    .ad-rail {
      min-height: 250px;
      border: 0;
      border-bottom: 1px solid var(--line);
    }
    .ad-mobile-note { display: none; }

    .prototype-note {
      margin-top: 18px;
      padding: 12px 14px;
      background: #fff8e5;
      border: 1px solid #eadba9;
      color: #6a581e;
      font-size: 12px;
    }

    .footer {
      max-width: var(--max);
      margin: 0 auto 35px;
      padding: 0 18px;
      color: var(--muted);
      font-size: 12px;
    }

    @media (max-width: 1100px) {
      .shell { grid-template-columns: 205px minmax(0,1fr); }
      .rightbar { display: none; }
    }
    @media (max-width: 760px) {
      body { font-size: 14px; }
      .topbar { height: auto; position: static; }
      .topbar-inner { min-height: 56px; flex-wrap: wrap; gap: 8px; padding-top: 8px; padding-bottom: 8px; }
      .brand { min-width: auto; }
      .brand small, .toplinks { display: none; }
      .global-search { order: 3; flex-basis: 100%; max-width: none; }
      .journey { position: sticky; top: 0; z-index: 25; }
      .shell { display: block; padding: 10px 0 35px; }
      .sidebar { display: none; }
      .panel { border-left: 0; border-right: 0; }
      .article, .home-hero { padding-left: 18px; padding-right: 18px; }
      .home-grid { display: block; }
      .home-section:nth-child(odd) { border-right: 0; }
      .factbox { float: none; width: 100%; margin: 0 0 18px; }
      .toc { width: 100%; }
      .toc ol { columns: 1; }
      .link-grid { grid-template-columns: 1fr; }
      .ad-wrap { margin-top: 10px; padding: 0; }
      .ad-top { min-height: 76px; border-left: 0; border-right: 0; }
      .ad-inline { min-height: 92px; margin-left: -18px; margin-right: -18px; border-left: 0; border-right: 0; }
      .ad-mobile-note { display: block; }
    }
  

/* [링크] tag · 텍스트 옆 클릭 대상 */
.link-tag {
  display: inline-block;
  margin-left: 4px;
  padding: 0 5px;
  border: 1px solid #cfd4db;
  border-radius: 3px;
  background: #f4f6f9;
  color: var(--link);
  font-size: 11px;
  font-weight: 700;
  line-height: 1.55;
  vertical-align: baseline;
  text-decoration: none;
}
.link-tag:hover { background: #e8eef7; color: var(--link-hover); text-decoration: none; }


/* asset-list a-item · 문서 유형 : 제목 링크 */
.a-item {
  display: block;
  margin: 5px 0;
  padding: 6px 10px;
  border-left: 3px solid #cfd4db;
  background: #fafbfc;
  font-size: 14px;
  line-height: 1.6;
}
.a-item .tag {
  display: inline-block;
  min-width: 66px;
  padding: 1px 6px;
  border: 1px solid #ccd2da;
  border-radius: 3px;
  background: #fff;
  color: #4b5563;
  font-size: 11px;
  font-weight: 700;
  margin-right: 4px;
  text-align: center;
  vertical-align: baseline;
}
.a-item .title { color: var(--link); }
.a-item .title a { color: inherit; }
.a-item:hover { background: #f5f7fa; }