:root {
  --navy: #111a2b;
  --navy-2: #1a263b;
  --ink: #182033;
  --muted: #657083;
  --line: #dce2ea;
  --soft: #f4f7fa;
  --sky-soft: #eef8fb;
  --teal: #0b7d89;
  --teal-dark: #075f68;
  --coral: #ef5b67;
  --coral-soft: #fff2f3;
  --white: #ffffff;
  --sidebar: 224px;
  --content: 1032px;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: auto; background: var(--soft); }
body { margin: 0; color: var(--ink); background: var(--soft); font-family: "Pretendard Variable", "Noto Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", sans-serif; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid rgba(11,125,137,.35); outline-offset: 3px; }

.app-shell { position: relative; min-height: 100vh; }
.sidebar { position: fixed; inset: 0 auto 0 0; width: var(--sidebar); height: 100vh; padding: 32px 18px 24px; overflow-y: auto; overscroll-behavior: contain; background: var(--navy); color: var(--white); display: flex; flex-direction: column; z-index: 30; scrollbar-width: thin; }
.brand { display: flex; align-items: center; gap: 12px; padding: 4px 6px 28px; }
.brand-image { width: 66px; height: 44px; border-radius: 7px; overflow: hidden; flex: 0 0 auto; border: 1px solid rgba(255,255,255,.22); }
.brand-image img { width: 100%; height: 100%; object-fit: cover; object-position: center 43%; }
.brand-copy { display: grid; gap: 3px; }
.brand-copy strong { font-size: 17px; letter-spacing: -.03em; }
.brand-copy small { color: #9ba8ba; font-size: 12px; }
.primary-nav, .utility-nav { display: grid; gap: 7px; }
.primary-nav a, .utility-nav a { padding: 13px 14px; border-radius: 6px; color: #c5cfdd; font-size: 15px; font-weight: 700; transition: background .18s ease, color .18s ease; }
.primary-nav a:hover, .utility-nav a:hover { background: var(--navy-2); color: var(--white); }
.primary-nav a.active, .utility-nav a.active { background: #26354c; color: var(--white); box-shadow: inset 3px 0 0 #4bc1cc; }
.sidebar-space { flex: 1; }
.sidebar-canonical { display: grid; gap: 5px; margin: 18px 6px 0; padding: 13px 12px 14px; border: 1px solid rgba(239,91,103,.34); border-left: 3px solid var(--coral); border-radius: 6px; background: rgba(239,91,103,.1); transition: background .18s ease, border-color .18s ease; }
.sidebar-canonical:hover { border-color: rgba(239,91,103,.58); background: rgba(239,91,103,.17); }
.sidebar-canonical span { color: #ff9ca5; font-size: 10px; font-weight: 900; letter-spacing: .08em; }
.sidebar-canonical strong { color: var(--white); font-size: 13px; line-height: 1.5; }
.sidebar-canonical small { color: #c8d1df; font-size: 11px; font-weight: 700; }
.utility-nav { padding-top: 20px; border-top: 1px solid rgba(255,255,255,.1); }
.sidebar-note { color: #7f8ca1; font-size: 11px; line-height: 1.65; padding: 16px 14px 0; margin: 0; }

.mobile-header { display: none; }
.main-area { margin-left: var(--sidebar); min-height: 100vh; background: var(--white); }
.screen { display: none; }
.screen.active { display: block; }
.hero { height: clamp(230px,18vw,260px); overflow: hidden; background: #62b6ec; }
.hero img { width: 100%; height: 100%; display: block; object-fit: cover; object-position: center 30%; }
.hero-compact { height: clamp(230px,18vw,260px); }
.hero-compact img { object-position: center 30%; }
.page-content { width: min(calc(100% - 72px), var(--content)); margin: 0 auto; padding: 48px 0 76px; }
.narrow-content { width: min(calc(100% - 96px), 920px); }
.page-title-block { margin-bottom: 30px; }
.eyebrow { margin: 0 0 10px; color: var(--teal); font-size: 11px; font-weight: 800; letter-spacing: .14em; }
h1, h2, h3, p { overflow-wrap: anywhere; }
h1 { margin: 0; font-size: 38px; line-height: 1.22; letter-spacing: -.045em; }
h2 { margin: 0; font-size: 22px; line-height: 1.35; letter-spacing: -.035em; }
h3 { margin: 0; font-size: 17px; }
p { line-height: 1.7; }
.date-line { margin: 10px 0 0; color: var(--muted); font-size: 14px; }
.canonical-note { padding: 18px 20px; border-left: 4px solid var(--teal); background: var(--sky-soft); margin-bottom: 34px; }
.canonical-note strong { font-size: 16px; }
.canonical-note p { margin: 5px 0 0; color: #4b586b; font-size: 14px; }
.compact-note { margin-bottom: 36px; }
.section-block { min-width: 0; }
.section-heading-row { display: flex; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: 17px; }
.section-description { margin: 5px 0 0; color: var(--muted); font-size: 14px; }
.section-kicker { margin: 0 0 5px; color: var(--coral); font-size: 12px; font-weight: 900; letter-spacing: -.01em; }
.text-link { color: var(--teal); font-size: 14px; font-weight: 800; white-space: nowrap; }
.text-link:hover { color: var(--teal-dark); text-decoration: underline; text-underline-offset: 3px; }
.home-lead-grid { display: grid; grid-template-columns: minmax(0, 1.65fr) minmax(280px, .85fr); gap: 42px; margin-bottom: 50px; }
.newcomer-block { border-left: 1px solid var(--line); padding-left: 36px; }
.notice-row { min-height: 68px; display: grid; grid-template-columns: 56px minmax(0,1fr) auto; align-items: center; gap: 14px; padding: 13px 14px; border-bottom: 1px solid var(--line); transition: background .18s ease; }
.notice-row:hover { background: var(--soft); }
.notice-row-important { border: 1px solid #f1c8cd; background: var(--coral-soft); }
.notice-row-important:hover { background: #ffebed; }
.notice-tag { color: #596577; font-size: 12px; font-weight: 800; }
.tag-important { color: #dd3342; }
.notice-copy { display: grid; gap: 4px; min-width: 0; }
.notice-copy strong { font-size: 15px; }
.notice-copy small { color: var(--muted); font-size: 12px; line-height: 1.45; }
.notice-date { color: var(--muted); font-size: 12px; white-space: nowrap; }
.latest-notice-section { margin-bottom: 36px; }
.latest-heading { margin-bottom: 14px; }
.latest-notice-feature { display: grid; grid-template-columns: minmax(0,1.48fr) minmax(280px,.72fr); border-top: 3px solid var(--ink); border-bottom: 1px solid var(--line); }
.latest-notice-main { padding: 27px 30px 24px 0; }
.notice-category { display: inline-flex; align-items: center; min-height: 25px; padding: 4px 8px; background: var(--coral-soft); color: #d63a48; font-size: 12px; font-weight: 900; }
.notice-category-neutral { background: #e8f3f5; color: var(--teal-dark); }
.latest-notice-main h3 { margin-top: 13px; font-size: 29px; line-height: 1.28; letter-spacing: -.04em; }
.latest-notice-lead { max-width: 660px; margin: 11px 0 20px; color: #4c586a; font-size: 15px; line-height: 1.72; }
.notice-fact-grid { display: grid; grid-template-columns: 1fr 1fr; margin: 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.notice-fact-grid > div { display: grid; grid-template-columns: 74px minmax(0,1fr); gap: 9px; align-items: baseline; padding: 12px 14px 12px 0; }
.notice-fact-grid > div:nth-child(odd) { border-right: 1px solid var(--line); }
.notice-fact-grid > div:nth-child(even) { padding-left: 18px; }
.notice-fact-grid > div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
.notice-fact-grid dt { color: var(--muted); font-size: 12px; font-weight: 800; }
.notice-fact-grid dd { margin: 0; color: var(--ink); font-size: 14px; font-weight: 900; }
.notice-fact-grid dd small { color: var(--muted); font-size: 11px; font-weight: 700; }
.notice-action-line { display: grid; grid-template-columns: 74px minmax(0,1fr); gap: 9px; margin: 17px 0 0; font-size: 13px; }
.notice-action-line strong { color: var(--muted); font-size: 12px; }
.latest-notice-action { padding: 28px 0 24px 28px; border-left: 1px solid var(--line); background: var(--sky-soft); }
.latest-notice-action > strong { font-size: 16px; }
.latest-notice-action ul { margin: 14px 0 22px; padding-left: 19px; }
.latest-notice-action li { padding: 4px 0; color: #465366; font-size: 13px; line-height: 1.55; }
.latest-notice-aside-copy { margin: 14px 0 22px; color: #465366; font-size: 13px; line-height: 1.7; }
.empty-notice-state .latest-notice-main { min-height: 210px; display: flex; flex-direction: column; justify-content: center; }
.button-wide { width: 100%; min-height: 46px; }
.detail-link { display: block; margin-top: 13px; color: var(--teal); font-size: 12px; font-weight: 900; text-align: center; }
.detail-link:hover { color: var(--teal-dark); text-decoration: underline; text-underline-offset: 3px; }
.template-category { background: #edf2f6; color: #566478; }
.template-helper { display: block; margin-top: 12px; color: #617084; font-size: 11px; line-height: 1.55; text-align: center; }
.template-footnote { margin: 11px 0 15px; color: var(--muted); font-size: 12px; line-height: 1.6; }
.recent-notice-list { margin-top: 10px; border-top: 1px solid var(--line); }
.newcomer-strip { display: grid; grid-template-columns: minmax(190px,.7fr) minmax(0,1.6fr) auto; align-items: center; gap: 28px; padding: 24px 0; margin-bottom: 48px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.newcomer-title h2 { font-size: 20px; }
.newcomer-steps { display: grid; grid-template-columns: repeat(4,1fr); gap: 12px; padding: 0; margin: 0; list-style: none; }
.newcomer-steps li { display: grid; grid-template-columns: 23px minmax(0,1fr); gap: 7px; align-items: center; color: #39475b; font-size: 12px; font-weight: 800; line-height: 1.45; }
.newcomer-steps span { display: inline-flex; width: 23px; height: 23px; align-items: center; justify-content: center; background: var(--teal); color: var(--white); font-size: 11px; font-weight: 900; border-radius: 50%; }
.numbered-steps { list-style: none; padding: 0; margin: 18px 0 24px; display: grid; gap: 14px; }
.numbered-steps li { display: flex; align-items: center; gap: 12px; font-size: 14px; font-weight: 700; }
.numbered-steps span { color: var(--teal); font-size: 17px; font-weight: 900; }
.button { display: inline-flex; min-height: 40px; padding: 9px 16px; align-items: center; justify-content: center; border: 1px solid transparent; border-radius: 5px; font-size: 13px; font-weight: 800; line-height: 1.2; text-align: center; cursor: pointer; transition: background .18s ease, border-color .18s ease, color .18s ease; }
.button-primary { background: var(--teal); color: var(--white); }
.button-primary:hover { background: var(--teal-dark); }
.button-outline { border-color: #b7c2ce; background: var(--white); color: #314055; }
.button-outline:hover { border-color: var(--teal); color: var(--teal); }
.button-light { background: var(--white); color: #d83c49; min-width: 132px; }
.button-light:hover { background: #fff3f4; }
.button-quiet { color: #5c6778; background: #edf1f5; }
.button-quiet:hover { color: var(--ink); background: #e1e7ed; }
.button-disabled { color: #929dac; background: #edf1f5; cursor: default; }
.channel-list { border-top: 2px solid var(--ink); margin-bottom: 52px; }
.channel-row { min-height: 76px; padding: 15px 8px; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: minmax(0,1fr) auto; align-items: center; gap: 24px; }
.channel-row > div { display: grid; grid-template-columns: 170px minmax(0,1fr); gap: 18px; align-items: baseline; }
.channel-row strong { font-size: 16px; }
.channel-row p { margin: 0; color: var(--muted); font-size: 14px; }
.channel-row-external { background: #fafbfc; }
.home-bottom-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; margin-bottom: 48px; }
.home-bottom-grid > section + section { padding-left: 38px; border-left: 1px solid var(--line); }
.change-list { list-style: none; padding: 0; margin: 18px 0 16px; }
.change-list li { display: grid; grid-template-columns: 102px 1fr; gap: 14px; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: 14px; }
.change-list time { color: var(--muted); }
.standard-list { margin: 16px 0 18px; padding-left: 21px; }
.standard-list li { padding: 6px 0; font-size: 14px; line-height: 1.55; }
.bottom-callout, .dual-cta { padding: 22px 24px; background: var(--soft); border-top: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; gap: 26px; }
.bottom-callout p, .dual-cta p { margin: 4px 0 0; color: var(--muted); font-size: 13px; }

.simple-page-header { padding: 48px max(36px, calc((100% - var(--content)) / 2)); background: var(--sky-soft); border-bottom: 1px solid #d8e8ec; }
.simple-page-header h1 { font-size: 36px; }
.simple-page-header > p:last-child { margin: 10px 0 0; color: #536073; font-size: 14px; }
.status-label { color: var(--muted); font-size: 12px; font-weight: 700; }
.notice-section { margin-bottom: 40px; }
.large-notice-row { min-height: 82px; grid-template-columns: 82px minmax(0,1fr) auto; padding: 16px 18px; }
.notice-index-feature { display: grid; grid-template-columns: 118px minmax(0,1fr) auto; align-items: center; gap: 22px; min-height: 116px; padding: 21px 22px; border-top: 3px solid var(--ink); border-bottom: 1px solid var(--line); background: #fbfcfd; }
.notice-index-feature:hover { background: var(--sky-soft); }
.notice-index-copy { display: grid; gap: 7px; }
.notice-index-copy strong { font-size: 20px; letter-spacing: -.025em; }
.notice-index-copy small { color: var(--muted); font-size: 13px; line-height: 1.6; }
.notice-index-action { color: var(--teal); font-size: 13px; font-weight: 900; white-space: nowrap; }
.empty-notice-panel { padding: 31px 28px; border-top: 3px solid var(--ink); border-bottom: 1px solid var(--line); background: #fbfcfd; }
.empty-notice-panel strong { display: block; margin-bottom: 8px; font-size: 20px; letter-spacing: -.025em; }
.empty-notice-panel p { max-width: 680px; margin: 0; color: var(--muted); font-size: 14px; line-height: 1.7; }
.template-index-feature { background: #fbfcfd; }
.archive-list { border-top: 2px solid var(--ink); }
.archive-row { min-height: 62px; display: grid; grid-template-columns: 52px 100px minmax(0,1fr) 76px; align-items: center; gap: 14px; padding: 10px 8px; border-bottom: 1px solid var(--line); font-size: 13px; }
.archive-row:hover { background: var(--soft); }
.archive-row time, .archive-row > span:last-child { color: var(--muted); }
.archive-row strong { font-size: 14px; }
.archive-type { font-weight: 800; color: var(--teal); }
.template-archive-row { color: #707b8b; background: #fbfcfd; }
.template-archive-row strong { color: #566273; }
.year-archive { margin: 0 0 46px; border-bottom: 1px solid var(--line); }
.year-archive summary { padding: 16px 4px; font-size: 14px; font-weight: 800; cursor: pointer; }
.archive-list-inside { border-top: 1px solid var(--line); }

.article-content { width: min(calc(100% - 96px), 880px); padding-top: 36px; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; color: var(--muted); font-size: 12px; margin-bottom: 46px; }
.breadcrumb a:hover { color: var(--teal); }
.article-header { padding-bottom: 28px; border-bottom: 1px solid var(--line); }
.status-chip { display: inline-block; padding: 6px 9px; margin-bottom: 14px; background: var(--coral-soft); color: #d63a48; font-size: 12px; font-weight: 900; border-radius: 4px; }
.article-header h1 { font-size: 42px; }
.article-header p { margin: 10px 0 0; color: var(--muted); font-size: 13px; }
.article-summary { margin: 32px 0 42px; padding: 22px 24px; background: var(--sky-soft); border-left: 4px solid var(--teal); }
.article-summary p { margin: 7px 0 0; font-size: 15px; }
.notice-article section { margin-bottom: 38px; }
.notice-article h2 { margin-bottom: 13px; font-size: 20px; }
.notice-article p, .notice-article li { color: #3f4b5d; font-size: 15px; line-height: 1.85; }
.notice-article p { margin: 0 0 10px; }
.notice-article ul { margin: 0; padding-left: 22px; }
.article-copy-block { padding: 20px 22px 10px; border-top: 2px solid var(--ink); background: #fbfcfd; }
.article-link-list { display: flex; flex-wrap: wrap; gap: 10px; padding: 18px; border-top: 2px solid var(--ink); background: var(--soft); }
.revision-list { border-top: 2px solid var(--ink); }
.revision-list > div { display: grid; grid-template-columns: 120px minmax(0,1fr); gap: 18px; padding: 13px 8px; border-bottom: 1px solid var(--line); }
.revision-list time { color: var(--muted); font-size: 13px; }
.revision-list p { margin: 0; }
.article-section { scroll-margin-top: 28px; }
.article-section-heading { display: grid; grid-template-columns: 38px minmax(0,1fr); gap: 12px; margin-bottom: 18px; }
.article-section-heading > span { padding-top: 3px; color: #8d9bac; font-size: 11px; font-weight: 900; letter-spacing: .08em; }
.article-section-heading h2 { margin: 0; font-size: 23px; }
.article-section-heading p { margin: 5px 0 0; color: var(--muted); font-size: 13px; line-height: 1.6; }
.check-list { border-top: 2px solid var(--ink); list-style: none; padding: 0 !important; }
.check-list li { position: relative; padding: 14px 12px 14px 34px; border-bottom: 1px solid var(--line); font-size: 14px; line-height: 1.65; }
.check-list li::before { content: ""; position: absolute; left: 10px; top: 21px; width: 8px; height: 8px; border: 2px solid var(--teal); border-radius: 50%; }
.check-list small { color: var(--muted); font-size: 11px; }
.template-copy-block { padding: 20px 22px 10px; border-top: 2px solid var(--ink); background: #fbfcfd; }
.template-copy-block p { color: #5e6979; }
.optional-template-section { padding: 24px; border: 1px dashed #c5cfda; background: #fcfdfe; }
.optional-template-section .article-section-heading h2 em { display: inline-block; margin-left: 7px; padding: 3px 6px; background: #edf2f6; color: #667487; font-size: 10px; font-style: normal; vertical-align: middle; }
.template-link-slot { display: flex; align-items: center; gap: 18px; padding: 17px 18px; border-top: 2px solid var(--ink); background: var(--soft); }
.template-link-slot p { margin: 0; color: var(--muted); font-size: 12px; }
.revision-template-list { border-top: 2px solid var(--ink); }
.revision-template-list > div { display: grid; grid-template-columns: 120px minmax(0,1fr); gap: 20px; padding: 13px 8px; border-bottom: 1px solid var(--line); }
.revision-template-list time { color: var(--muted); font-size: 12px; }
.revision-template-list p { margin: 0; color: #566273; font-size: 13px; }
.detail-timeline { border-top: 2px solid var(--ink); }
.detail-timeline > div { min-height: 82px; display: grid; grid-template-columns: 155px minmax(0,1fr); gap: 24px; align-items: center; padding: 15px 10px; border-bottom: 1px solid var(--line); }
.detail-timeline time { display: flex; justify-content: space-between; gap: 10px; color: var(--muted); font-size: 12px; }
.detail-timeline time strong { color: var(--teal); }
.detail-timeline p { display: grid; gap: 3px; margin: 0; }
.detail-timeline p strong { color: var(--ink); font-size: 15px; }
.detail-timeline p span { color: var(--muted); font-size: 12px; }
.article-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px; padding-top: 28px; border-top: 1px solid var(--line); }

.guide-content { padding-top: 30px; }
.in-page-nav { padding: 12px 0; margin-bottom: 28px; background: var(--white); border-bottom: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 7px; }
.in-page-nav button { padding: 8px 11px; border: 1px solid #cbd4de; border-radius: 4px; background: var(--white); color: #425064; font-size: 12px; font-weight: 800; cursor: pointer; }
.in-page-nav button:hover { border-color: var(--teal); color: var(--teal); }
.guide-section { display: grid; grid-template-columns: 70px minmax(0,1fr); gap: 24px; padding: 38px 0; border-bottom: 1px solid var(--line); scroll-margin-top: 78px; }
.section-number { margin: 2px 0 0; color: #8ba0b1; font-size: 13px; font-weight: 900; letter-spacing: .1em; }
.guide-section-body h2 { font-size: 24px; }
.guide-lead { margin: 8px 0 22px; color: var(--muted); font-size: 14px; }
.criteria-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.criteria-grid > div { padding: 18px 20px; background: var(--soft); border-top: 3px solid var(--teal); }
.criteria-grid strong { font-size: 17px; }
.criteria-grid p { margin: 5px 0 0; color: var(--muted); font-size: 13px; }
.join-flow { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line); }
.join-flow li { min-height: 78px; display: grid; grid-template-columns: 34px minmax(0,1fr) auto; align-items: center; gap: 14px; padding: 13px 0; border-bottom: 1px solid var(--line); }
.join-flow li > span { color: var(--teal); font-size: 20px; font-weight: 900; }
.join-flow p { margin: 4px 0 0; color: var(--muted); font-size: 13px; }
.simple-table { border-top: 2px solid var(--ink); }
.simple-table > div { min-height: 66px; display: grid; grid-template-columns: 150px minmax(0,1fr) 110px; align-items: center; gap: 16px; padding: 12px 8px; border-bottom: 1px solid var(--line); }
.simple-table p { margin: 0; color: var(--muted); font-size: 13px; }
.simple-table span, .simple-table a { color: var(--teal); font-size: 12px; font-weight: 800; text-align: right; }
.simple-table .external-tool { background: #fafbfc; }
.collapsible-guide details { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.collapsible-guide summary { padding: 15px 4px; cursor: pointer; font-size: 14px; font-weight: 800; }
.details-body { padding: 2px 8px 16px; }
.details-body ul { margin: 0; padding-left: 21px; }
.details-body li { padding: 5px 0; color: #465265; font-size: 14px; line-height: 1.7; }
.sanction-list { border-top: 2px solid var(--ink); margin-bottom: 16px; }
.sanction-list > div { display: grid; grid-template-columns: 128px minmax(0,1fr) 130px; gap: 16px; align-items: center; padding: 15px 8px; border-bottom: 1px solid var(--line); }
.sanction-list p { margin: 0; color: var(--muted); font-size: 13px; }
.sanction-list span { color: var(--teal); font-size: 12px; font-weight: 900; text-align: right; }
.sanction-list .sanction-immediate { background: var(--coral-soft); }
.sanction-list .sanction-immediate span { color: #d73a49; }
.guide-policy-note { margin: 14px 0 0; padding: 12px 14px; background: var(--soft); color: #596678; font-size: 12px; }

.contact-content { width: min(calc(100% - 96px), 940px); }
.operator-list { border-top: 2px solid var(--ink); }
.operator-row { min-height: 76px; display: grid; grid-template-columns: minmax(0,1fr) auto; align-items: center; gap: 24px; padding: 12px 8px; border-bottom: 1px solid var(--line); }
.operator-row p { margin: 4px 0 0; color: var(--muted); font-size: 13px; }
.operator-links { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; }
.operator-links a { padding: 8px 11px; border: 1px solid #bdc8d3; border-radius: 4px; color: var(--teal); font-size: 12px; font-weight: 800; }
.operator-links a:hover { border-color: var(--teal); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 42px; margin: 54px 0; }
.contact-grid > section + section { padding-left: 36px; border-left: 1px solid var(--line); }
.plain-steps { margin: 18px 0 24px; padding-left: 21px; }
.plain-steps li { padding: 6px 0; font-size: 14px; }
.stacked-actions { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 22px; }
.external-notice { padding: 20px 22px; margin-bottom: 42px; background: #f5f7f9; border-left: 4px solid #9aa7b5; }
.external-notice p { margin: 5px 0 7px; color: var(--muted); font-size: 13px; }

.review-header { background: #f0f5f8; }
.map-content { width: min(calc(100% - 96px), 980px); }
.map-section { margin-bottom: 52px; }
.map-section h2 { margin-bottom: 18px; }
.route-map { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }
.route-box { min-height: 132px; padding: 22px; border: 1px solid #cdd6df; background: var(--white); }
.route-box strong { font-size: 18px; }
.route-box p { margin: 8px 0 0; color: var(--muted); font-size: 13px; }
.route-primary { border-top: 4px solid var(--teal); }
.route-external { background: #f5f7f9; }
.journey-table { border-top: 2px solid var(--ink); }
.journey-table > div { min-height: 60px; display: grid; grid-template-columns: 190px minmax(0,1fr) 110px; align-items: center; gap: 18px; padding: 10px 8px; border-bottom: 1px solid var(--line); font-size: 13px; }
.journey-table span { color: var(--muted); }
.journey-table em { color: var(--teal); font-style: normal; font-weight: 800; text-align: right; }

.site-footer { padding: 25px 36px 34px; border-top: 1px solid var(--line); text-align: center; color: var(--muted); background: var(--white); }
.site-footer p { margin: 0 0 9px; font-size: 11px; }
.site-footer nav { display: flex; justify-content: center; flex-wrap: wrap; gap: 16px; }
.site-footer a { color: var(--teal); font-size: 11px; font-weight: 800; }

@media (max-width: 960px) {
  :root { --sidebar: 198px; }
  .page-content { width: min(calc(100% - 48px), var(--content)); }
  .home-lead-grid { grid-template-columns: 1fr; gap: 36px; }
  .newcomer-block { border-left: 0; padding-left: 0; }
  .latest-notice-feature { grid-template-columns: 1fr; }
  .latest-notice-main { padding-right: 0; }
  .latest-notice-action { padding: 24px; border-top: 1px solid var(--line); border-left: 0; }
  .newcomer-strip { grid-template-columns: 1fr; gap: 18px; }
  .channel-row > div { grid-template-columns: 145px 1fr; }
}

@media (max-width: 760px) {
  .sidebar { display: none; }
  .mobile-header { position: sticky; top: 0; z-index: 40; min-height: 58px; padding: 7px 16px; display: flex; align-items: center; justify-content: space-between; gap: 12px; background: var(--navy); color: var(--white); }
  .mobile-brand { min-width: 0; font-size: 14px; font-weight: 800; white-space: nowrap; }
  .mobile-header-actions { display: flex; align-items: center; gap: 10px; }
  .mobile-official-link { min-height: 44px; display: inline-flex; align-items: center; border-bottom: 2px solid var(--coral); color: #ffd6da; font-size: 11px; font-weight: 900; white-space: nowrap; }
  .mobile-menu-button { padding: 8px 10px; border: 1px solid #657188; border-radius: 4px; background: transparent; color: var(--white); font-size: 12px; font-weight: 800; }
  .mobile-menu { position: absolute; top: 100%; left: 0; right: 0; display: none; padding: 8px 14px 14px; background: var(--navy); border-top: 1px solid #2e3a50; }
  .mobile-menu.open { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; }
  .mobile-menu a { padding: 10px; border-radius: 4px; background: var(--navy-2); font-size: 13px; font-weight: 700; }
  .main-area { margin-left: 0; }
  .button-light { min-width: 98px; padding-inline: 11px; font-size: 11px; }
  .hero-home, .hero-compact { height: clamp(156px,41.66vw,170px); }
  .hero-home img { object-position: center 30%; }
  .page-content, .narrow-content, .article-content, .contact-content, .map-content { width: calc(100% - 34px); padding: 34px 0 56px; }
  .simple-page-header { padding: 34px 18px; }
  .simple-page-header h1, h1 { font-size: 30px; }
  .article-header h1 { font-size: 32px; }
  .canonical-note { margin-bottom: 32px; }
  .section-heading-row { align-items: start; }
  .latest-notice-main { padding: 22px 0 20px; }
  .latest-notice-main h3 { font-size: 25px; }
  .latest-notice-lead { font-size: 14px; }
  .notice-fact-grid { grid-template-columns: 1fr; }
  .notice-fact-grid > div { padding: 11px 4px; border-right: 0 !important; border-bottom: 1px solid var(--line); }
  .notice-fact-grid > div:nth-child(even) { padding-left: 4px; }
  .notice-fact-grid > div:last-child { border-bottom: 0; }
  .notice-action-line { grid-template-columns: 1fr; gap: 4px; }
  .latest-notice-action { margin: 0 -17px; padding: 22px 17px; }
  .newcomer-strip { padding: 22px 0; }
  .newcomer-steps { grid-template-columns: 1fr 1fr; }
  .newcomer-strip .button { width: 100%; min-height: 46px; }
  .home-bottom-grid, .contact-grid { grid-template-columns: 1fr; gap: 38px; }
  .home-bottom-grid > section + section, .contact-grid > section + section { padding-left: 0; border-left: 0; }
  .notice-row { grid-template-columns: 48px minmax(0,1fr); gap: 10px; }
  .notice-date { grid-column: 2; }
  .channel-row { grid-template-columns: 1fr; gap: 12px; }
  .channel-row > div { grid-template-columns: 1fr; gap: 4px; }
  .channel-row .button { justify-self: start; }
  .bottom-callout, .dual-cta { align-items: stretch; flex-direction: column; }
  .archive-row { grid-template-columns: 48px 82px minmax(0,1fr); }
  .archive-row > span:last-child { grid-column: 3; }
  .notice-index-feature { grid-template-columns: 1fr; gap: 12px; padding: 20px 16px; }
  .notice-index-copy strong { font-size: 18px; }
  .notice-index-action { padding-top: 10px; border-top: 1px solid var(--line); }
  .article-section-heading { grid-template-columns: 31px minmax(0,1fr); gap: 7px; }
  .article-section-heading h2 { font-size: 21px; }
  .optional-template-section { padding: 18px 14px; }
  .template-link-slot { align-items: stretch; flex-direction: column; }
  .revision-template-list > div { grid-template-columns: 1fr; gap: 4px; }
  .detail-timeline > div { grid-template-columns: 1fr; gap: 7px; padding: 14px 6px; }
  .detail-timeline time { justify-content: flex-start; }
  .article-actions { justify-content: stretch; }
  .article-actions .button { flex: 1 1 100%; }
  .revision-list > div { grid-template-columns: 1fr; gap: 4px; }
  .in-page-nav { overflow-x: auto; flex-wrap: nowrap; scrollbar-width: none; }
  .in-page-nav button { flex: 0 0 auto; }
  .guide-section { grid-template-columns: 36px minmax(0,1fr); gap: 10px; padding: 31px 0; scroll-margin-top: 122px; }
  .criteria-grid { grid-template-columns: 1fr; }
  .join-flow li { grid-template-columns: 28px minmax(0,1fr); }
  .join-flow .button { grid-column: 2; justify-self: start; }
  .simple-table > div { grid-template-columns: 1fr; gap: 4px; padding: 14px 7px; }
  .simple-table span, .simple-table a { text-align: left; }
  .sanction-list > div { grid-template-columns: 1fr; gap: 5px; }
  .sanction-list span { text-align: left; }
  .operator-row { grid-template-columns: 1fr; gap: 12px; }
  .operator-links { justify-content: flex-start; }
  .route-map { grid-template-columns: 1fr; }
  .journey-table > div { grid-template-columns: 1fr; gap: 3px; padding: 13px 8px; }
  .journey-table em { text-align: left; }
}