:root {
  --ink: #10253f;
  --ink-2: #1b3859;
  --navy: #081a2e;
  --navy-soft: #102a47;
  --paper: #f5f2ea;
  --white: #fffefa;
  --line: #d7d5cf;
  --muted: #627083;
  --gold: #c5964a;
  --gold-light: #e5c98f;
  --shadow: 0 24px 70px rgba(5, 17, 31, 0.12);
  --radius: 2px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 1.5rem;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Pretendard", "Noto Sans KR", "Apple SD Gothic Neo", sans-serif;
  font-size: 1rem;
  line-height: 1.7;
  word-break: keep-all;
}

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  top: 0;
  left: 1rem;
  z-index: 100;
  padding: 0.75rem 1rem;
  color: var(--navy);
  background: var(--white);
  transform: translateY(-120%);
}

.skip-link:focus {
  transform: translateY(0);
}

.cover {
  position: relative;
  min-height: 720px;
  overflow: hidden;
  color: white;
  background:
    radial-gradient(circle at 80% 20%, rgba(197, 150, 74, 0.2), transparent 28rem),
    linear-gradient(145deg, #061426 0%, #0b2138 58%, #122e4a 100%);
}

.cover__grid {
  position: absolute;
  inset: 0;
  opacity: 0.2;
  background-image:
    linear-gradient(rgba(255,255,255,0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.12) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, black, transparent 88%);
}

.cover__inner {
  position: relative;
  z-index: 1;
  width: min(1180px, calc(100% - 3rem));
  min-height: 720px;
  margin: 0 auto;
  padding: 2.2rem 0 2.7rem;
  display: grid;
  grid-template-rows: auto 1fr auto auto;
}

.cover__meta {
  display: flex;
  justify-content: space-between;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255,255,255,0.25);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: rgba(255,255,255,0.74);
}

.cover__content {
  align-self: center;
  max-width: 900px;
  padding: 4.5rem 0 3.5rem;
}

.eyebrow,
.page__range,
.contents__label {
  margin: 0 0 1rem;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.cover .eyebrow,
.page__range {
  color: var(--gold-light);
}

.cover h1 {
  margin: 0;
  font-family: "Noto Serif KR", "Batang", serif;
  font-size: clamp(3rem, 7vw, 6.7rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.055em;
}

.cover h1 em {
  color: var(--gold-light);
  font-style: normal;
  font-weight: 400;
}

.cover__lead {
  max-width: 660px;
  margin: 2rem 0 0;
  color: rgba(255,255,255,0.72);
  font-size: clamp(1rem, 1.4vw, 1.22rem);
}

.flow {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1.3fr auto 1fr;
  align-items: center;
  border-top: 1px solid rgba(255,255,255,0.25);
  border-bottom: 1px solid rgba(255,255,255,0.25);
}

.flow__item {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  padding: 1.25rem 0;
}

.flow__item b {
  color: var(--gold-light);
  font-family: Georgia, serif;
  font-size: 0.78rem;
}

.flow__item span {
  font-weight: 700;
}

.flow__arrow {
  color: rgba(255,255,255,0.36);
}

.cover__notice {
  margin: 1.4rem 0 0;
  color: rgba(255,255,255,0.62);
  font-size: 0.88rem;
}

.cover__notice strong {
  color: white;
}

.format-spec {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem;
  margin-top: 1.15rem;
}

.format-spec__label {
  margin-right: 0.25rem;
  color: rgba(255,255,255,0.6);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.format-spec strong {
  padding: 0.34rem 0.7rem;
  color: var(--gold-light);
  border: 1px solid rgba(229,201,143,0.38);
  font-size: 0.8rem;
  line-height: 1.35;
}

.layout {
  width: min(1260px, calc(100% - 3rem));
  margin: 0 auto;
  padding: 7rem 0 9rem;
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 5rem;
  align-items: start;
}

.contents {
  position: sticky;
  top: 2rem;
}

.contents__label {
  padding-bottom: 0.8rem;
  border-bottom: 2px solid var(--ink);
  color: var(--muted);
}

.contents nav {
  display: grid;
}

.contents nav a {
  position: relative;
  display: grid;
  grid-template-columns: 2.2rem 1fr;
  gap: 0.35rem;
  padding: 1rem 0.25rem;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  text-decoration: none;
  transition: color 160ms ease, padding 160ms ease;
}

.contents nav a::before {
  content: "";
  position: absolute;
  left: -0.8rem;
  top: 50%;
  width: 3px;
  height: 0;
  background: var(--gold);
  transform: translateY(-50%);
  transition: height 160ms ease;
}

.contents nav a:hover,
.contents nav a:focus-visible,
.contents nav a[aria-current="true"] {
  color: var(--ink);
}

.contents nav a[aria-current="true"] {
  padding-left: 0.35rem;
}

.contents nav a[aria-current="true"]::before {
  height: 48%;
}

.contents nav b {
  font-family: Georgia, serif;
  font-size: 0.8rem;
  color: var(--gold);
}

.contents nav span {
  font-size: 0.87rem;
  font-weight: 700;
  line-height: 1.35;
}

.contents__top {
  display: inline-block;
  margin-top: 1.4rem;
  color: var(--muted);
  font-size: 0.8rem;
  text-decoration: none;
}

.pages {
  min-width: 0;
}

.page {
  position: relative;
  min-height: 760px;
  margin-bottom: 3rem;
  padding: clamp(2.2rem, 5vw, 4.8rem);
  background: var(--white);
  border-top: 5px solid var(--ink);
  box-shadow: var(--shadow);
}

.page::after {
  content: "";
  position: absolute;
  top: -5px;
  right: 0;
  width: 22%;
  height: 5px;
  background: var(--gold);
}

.page__header {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 2rem;
  margin-bottom: 4rem;
  padding-bottom: 2.4rem;
  border-bottom: 1px solid var(--line);
}

.page__number {
  color: var(--ink);
  font-family: Georgia, serif;
  font-size: 4.8rem;
  line-height: 0.9;
  letter-spacing: -0.08em;
}

.page__header h2 {
  margin: 0;
  font-family: "Noto Serif KR", "Batang", serif;
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1.18;
  letter-spacing: -0.045em;
}

.page__header > div:last-child > p:last-child {
  max-width: 680px;
  margin: 1.1rem 0 0;
  color: var(--muted);
}

.plan-list {
  display: grid;
  gap: 0;
}

.plan-item {
  display: grid;
  grid-template-columns: 76px 1fr;
  gap: 1.3rem;
  padding: 1.7rem 0;
  border-bottom: 1px solid var(--line);
}

.plan-item:first-child {
  padding-top: 0;
}

.plan-item > span {
  color: var(--gold);
  font-family: Georgia, serif;
  font-size: 1rem;
  font-weight: 700;
}

.plan-item h3 {
  margin: -0.1rem 0 0.45rem;
  font-size: clamp(1.05rem, 1.7vw, 1.28rem);
  line-height: 1.45;
}

.plan-item p {
  max-width: 720px;
  margin: 0;
  color: var(--muted);
  font-size: 0.96rem;
}

.plan-item--accent {
  margin-top: 1.6rem;
  padding: 1.7rem;
  color: white;
  background: var(--ink);
  border: 0;
}

.plan-item--accent p {
  color: rgba(255,255,255,0.7);
}

.principles {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 1.25rem 0 0;
  padding: 0;
  list-style: none;
}

.principles li {
  padding: 0.35rem 0.8rem;
  border: 1px solid rgba(229,201,143,0.45);
  color: var(--gold-light);
  font-size: 0.82rem;
  font-weight: 700;
}

.process-note {
  margin-top: 3rem;
  padding: 1.3rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.8rem;
  color: var(--ink);
  background: #eef1f4;
  font-size: 0.86rem;
  font-weight: 700;
}

.process-note i {
  color: var(--gold);
  font-style: normal;
}

.closing-note {
  margin-top: 5rem;
  padding: 3.2rem;
  color: white;
  background: var(--navy);
}

.closing-note .eyebrow {
  color: var(--gold-light);
}

.closing-note h2 {
  margin: 0;
  font-family: "Noto Serif KR", "Batang", serif;
  font-size: clamp(1.65rem, 3vw, 2.55rem);
  line-height: 1.35;
  letter-spacing: -0.035em;
}

.closing-note p:last-child {
  max-width: 650px;
  margin: 1.2rem 0 0;
  color: rgba(255,255,255,0.66);
  font-size: 0.92rem;
}

.case-brief {
  margin-bottom: 3rem;
  padding: clamp(2rem, 5vw, 4.5rem);
  color: white;
  background: var(--navy);
  box-shadow: var(--shadow);
}

.case-brief__intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: end;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.2);
}

.case-brief__intro .eyebrow {
  grid-column: 1 / -1;
  margin-bottom: -1.2rem;
  color: var(--gold-light);
}

.case-brief__intro h2 {
  margin: 0;
  font-family: "Noto Serif KR", "Batang", serif;
  font-size: clamp(1.9rem, 4vw, 3.35rem);
  line-height: 1.25;
  letter-spacing: -0.045em;
}

.case-brief__intro > p:last-child {
  margin: 0;
  color: rgba(255,255,255,0.68);
}

.case-timeline {
  margin: 0;
  padding: 2rem 0 0;
  list-style: none;
  counter-reset: none;
}

.case-timeline li {
  position: relative;
  display: grid;
  grid-template-columns: 3.6rem 1fr;
  gap: 1rem;
  padding: 0.8rem 0 0.8rem 1rem;
  border-left: 1px solid rgba(229,201,143,0.35);
}

.case-timeline li::before {
  content: "";
  position: absolute;
  left: -4px;
  top: 1.42rem;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold-light);
}

.case-timeline b {
  color: var(--gold-light);
  font-family: Georgia, serif;
  font-size: 0.78rem;
}

.case-timeline span {
  color: rgba(255,255,255,0.86);
  font-size: 0.94rem;
}

.detail-block {
  align-items: start;
}

.points {
  display: grid;
  gap: 0.85rem;
  max-width: 760px;
  margin: 0;
  padding-left: 1.2rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.points li::marker {
  color: var(--gold);
}

.points b {
  color: var(--ink);
}

.points--compact {
  margin-top: 1.4rem;
}

.party-grid,
.rule-split {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.8rem;
}

.party-grid > div,
.rule-split > div {
  padding: 1.2rem;
  background: #f0f2f4;
  border-top: 3px solid var(--ink);
}

.party-grid b,
.rule-split b {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}

.party-grid p,
.rule-split p {
  font-size: 0.88rem;
}

.rule-split {
  grid-template-columns: 1fr 1fr;
}

.issue-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.issue-list li {
  padding: 1.15rem;
  border: 1px solid var(--line);
}

.issue-list b,
.issue-list span {
  display: block;
}

.issue-list b {
  margin-bottom: 0.35rem;
  color: var(--ink);
  font-size: 0.9rem;
}

.issue-list span {
  color: var(--muted);
  font-size: 0.88rem;
}

.legal-note {
  margin-top: 1rem !important;
  padding: 1rem 1.15rem;
  max-width: none !important;
  color: var(--ink) !important;
  background: #f7efe1;
  border-left: 3px solid var(--gold);
}

.principles li {
  display: grid;
  gap: 0.15rem;
  min-width: 160px;
}

.principles li b {
  color: var(--gold-light);
}

.principles li span {
  color: rgba(255,255,255,0.66);
  font-size: 0.73rem;
  font-weight: 500;
}

.source-strip {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
  margin-top: 2rem;
}

.source-link {
  display: grid;
  gap: 0.15rem;
  padding: 1rem 1.15rem;
  color: var(--ink);
  background: #eef1f4;
  text-decoration: none;
  border: 1px solid transparent;
  transition: border-color 160ms ease, background 160ms ease;
}

.source-link:hover,
.source-link:focus-visible {
  background: white;
  border-color: var(--gold);
}

.source-link span {
  color: var(--gold);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.source-link b {
  font-size: 0.88rem;
}

.action-steps {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: action;
}

.action-steps li {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 1rem;
  padding: 0.95rem 0;
  border-bottom: 1px solid var(--line);
}

.action-steps li:first-child {
  padding-top: 0;
}

.action-steps b {
  color: var(--ink);
  font-size: 0.88rem;
}

.action-steps span {
  color: var(--muted);
  font-size: 0.91rem;
}

.procedure-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.7rem;
}

.procedure-grid > div {
  padding: 1rem;
  background: #f0f2f4;
}

.procedure-grid span {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--gold);
  font-family: Georgia, serif;
  font-size: 0.72rem;
  font-weight: 700;
}

.procedure-grid p {
  font-size: 0.86rem;
}

.decision-box {
  margin-bottom: 0.5rem;
  padding: 1.5rem;
  color: white;
  background: var(--ink);
}

.decision-box__label {
  margin: 0 0 0.9rem !important;
  color: var(--gold-light) !important;
  font-size: 0.72rem !important;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.decision-box ol {
  display: grid;
  gap: 0.7rem;
  margin: 0;
  padding-left: 1.25rem;
}

.decision-box li {
  color: rgba(255,255,255,0.8);
  font-size: 0.92rem;
}

.decision-box strong {
  color: white;
}

.caution-box {
  margin-top: 1.2rem;
  padding: 1.2rem;
  border: 1px solid var(--gold);
  background: #fffaf0;
}

.caution-box b {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--ink);
  font-size: 0.9rem;
}

.caution-box p {
  max-width: none;
  font-size: 0.9rem;
}

.summary-verdict {
  display: grid;
  gap: 0.8rem;
}

.summary-verdict p {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 1rem;
  max-width: none;
  margin: 0;
  padding: 1.1rem;
  background: #f0f2f4;
}

.summary-verdict b {
  color: var(--ink);
}

.prevention-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
}

.prevention-grid > div {
  position: relative;
  min-height: 170px;
  padding: 1.25rem;
  border: 1px solid var(--line);
}

.prevention-grid span {
  position: absolute;
  top: 1rem;
  right: 1rem;
  color: var(--gold);
  font-family: Georgia, serif;
  font-size: 0.75rem;
  font-weight: 700;
}

.prevention-grid b {
  display: block;
  margin-bottom: 0.6rem;
  padding-right: 2rem;
  color: var(--ink);
}

.prevention-grid p {
  font-size: 0.88rem;
}

@media (max-width: 900px) {
  html {
    scroll-padding-top: 7.5rem;
  }

  .cover,
  .cover__inner {
    min-height: 650px;
  }

  .cover__inner {
    width: min(100% - 2rem, 760px);
  }

  .flow {
    grid-template-columns: repeat(4, 1fr);
  }

  .flow__item {
    display: grid;
    gap: 0.1rem;
  }

  .flow__arrow {
    display: none;
  }

  .layout {
    width: min(100% - 2rem, 840px);
    padding-top: 1rem;
    display: block;
  }

  .contents {
    position: sticky;
    top: 0;
    z-index: 20;
    margin: 0 -1rem 2rem;
    padding: 0.7rem 1rem;
    background: rgba(245,242,234,0.94);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--line);
  }

  .contents__label,
  .contents__top {
    display: none;
  }

  .contents nav {
    display: flex;
    gap: 0.5rem;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .contents nav::-webkit-scrollbar {
    display: none;
  }

  .contents nav a {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.55rem 0.75rem;
    border: 1px solid var(--line);
    background: var(--white);
  }

  .contents nav a::before {
    display: none;
  }

  .contents nav a[aria-current="true"] {
    padding-left: 0.75rem;
    color: white;
    background: var(--ink);
    border-color: var(--ink);
  }

  .contents nav a[aria-current="true"] b {
    color: var(--gold-light);
  }

  .contents nav span br {
    display: none;
  }

  .page {
    min-height: 0;
  }

  .case-brief__intro {
    grid-template-columns: 1fr;
  }

  .case-brief__intro .eyebrow {
    grid-column: auto;
  }

  .party-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 580px) {
  .cover,
  .cover__inner {
    min-height: 610px;
  }

  .cover__meta span:last-child {
    display: none;
  }

  .cover__content {
    padding: 3rem 0 2.4rem;
  }

  .cover h1 {
    font-size: clamp(2.65rem, 14vw, 4.2rem);
  }

  .cover__lead {
    font-size: 0.98rem;
  }

  .flow {
    grid-template-columns: 1fr 1fr;
  }

  .flow__item {
    padding: 0.8rem 0;
  }

  .cover__notice {
    font-size: 0.76rem;
  }

  .format-spec {
    gap: 0.4rem;
  }

  .format-spec__label {
    width: 100%;
  }

  .layout {
    width: 100%;
    padding-bottom: 0;
  }

  .contents {
    margin: 0 0 1rem;
  }

  .pages {
    padding: 0 0.75rem;
  }

  .case-brief {
    margin: 0 0.75rem 1.2rem;
    padding: 2rem 1.25rem;
  }

  .case-timeline li {
    grid-template-columns: 2.2rem 1fr;
    padding-left: 0.8rem;
  }

  .page {
    margin-bottom: 1.2rem;
    padding: 2rem 1.25rem 2.5rem;
    box-shadow: 0 10px 35px rgba(5,17,31,0.08);
  }

  .page__header {
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-bottom: 2.5rem;
  }

  .page__number {
    font-size: 3.2rem;
  }

  .plan-item {
    grid-template-columns: 52px 1fr;
    gap: 0.7rem;
  }

  .plan-item--accent {
    margin-inline: -0.2rem;
    padding: 1.25rem 1rem;
  }

  .issue-list,
  .rule-split,
  .source-strip,
  .procedure-grid,
  .prevention-grid {
    grid-template-columns: 1fr;
  }

  .action-steps li,
  .summary-verdict p {
    grid-template-columns: 1fr;
    gap: 0.25rem;
  }

  .prevention-grid > div {
    min-height: 0;
  }

  .process-note {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .process-note i {
    display: none;
  }

  .closing-note {
    margin: 3rem -0.2rem -0.5rem;
    padding: 2rem 1.25rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}

@media print {
  @page {
    size: A4;
    margin: 14mm;
  }

  body {
    color: #111;
    background: white;
    font-size: 10.5pt;
  }

  .cover {
    min-height: calc(297mm - 28mm);
    color: white;
    background: var(--navy) !important;
    print-color-adjust: exact;
    -webkit-print-color-adjust: exact;
    page-break-after: always;
  }

  .cover__inner {
    min-height: calc(297mm - 28mm);
  }

  .layout {
    width: 100%;
    padding: 0;
    display: block;
  }

  .contents {
    display: none;
  }

  .page {
    min-height: calc(297mm - 28mm);
    margin: 0;
    padding: 16mm 14mm;
    box-shadow: none;
    page-break-before: always;
    break-before: page;
  }

  .page__header {
    margin-bottom: 12mm;
  }

  .plan-item {
    break-inside: avoid;
  }

  .case-brief,
  .source-strip,
  .decision-box,
  .caution-box,
  .procedure-grid > div,
  .prevention-grid > div {
    break-inside: avoid;
  }

  .closing-note,
  .plan-item--accent {
    print-color-adjust: exact;
    -webkit-print-color-adjust: exact;
  }
}