@charset "utf-8";

:root {
  --font-sans: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, system-ui, Roboto, "Helvetica Neue", "Segoe UI", "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", sans-serif;
  --bg: #f7f8fb;
  --bg-soft: #eef4ff;
  --surface: #ffffff;
  --surface-soft: #f9fafc;
  --text: #111827;
  --text-soft: #374151;
  --text-muted: #6b7280;
  --line: #e5e8ef;
  --line-strong: #d4d9e4;
  --blue: #0064ff;
  --blue-hover: #0054d1;
  --blue-soft: #eaf2ff;
  --red: #df1f17;
  --red-soft: #fff0ee;
  --gold: #b88a44;
  --navy: #14243d;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --container: 1180px;
  --shadow-card: 0 10px 28px rgba(17, 24, 39, 0.07);
  --shadow-hover: 0 18px 42px rgba(0, 75, 180, 0.16);
  --shadow-float: 0 28px 70px rgba(17, 24, 39, 0.14);
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  text-rendering: optimizeLegibility;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  background: var(--bg);
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.72;
  letter-spacing: 0;
  word-break: keep-all;
  overflow-wrap: break-word;
}

body,
button,
input,
textarea,
select {
  font-family: var(--font-sans);
}

button {
  cursor: pointer;
}

a {
  color: inherit;
  text-decoration: none;
}

img,
svg {
  display: block;
  max-width: 100%;
}

:focus-visible {
  outline: 3px solid rgba(0, 100, 255, 0.24);
  outline-offset: 3px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(229, 232, 239, 0.88);
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(18px);
}

.header-inner {
  width: min(100%, var(--container));
  min-height: 72px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  font-size: 18px;
  font-weight: 850;
}

.brand-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  color: #ffffff;
  background: var(--red);
  box-shadow: 0 12px 24px rgba(223, 31, 23, 0.22);
}

.nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav a {
  min-height: 40px;
  padding: 0 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 750;
}

.nav a:hover {
  color: var(--blue-hover);
  background: var(--blue-soft);
}

.nav a[aria-current="page"] {
  color: var(--blue-hover);
  background: var(--blue-soft);
}

.header-cta,
.btn {
  min-height: 46px;
  padding: 0 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 850;
  line-height: 1;
  white-space: nowrap;
  transition: transform 0.16s var(--ease), background-color 0.16s var(--ease), border-color 0.16s var(--ease), color 0.16s var(--ease), box-shadow 0.16s var(--ease);
}

.header-cta {
  color: #ffffff;
  background: var(--blue);
  box-shadow: 0 10px 24px rgba(0, 100, 255, 0.18);
}

.btn:hover,
.header-cta:hover {
  transform: translateY(-1px);
}

.btn-primary {
  color: #ffffff;
  background: var(--blue);
  box-shadow: 0 10px 24px rgba(0, 100, 255, 0.22);
}

.btn-primary:hover,
.header-cta:hover {
  background: var(--blue-hover);
  box-shadow: var(--shadow-hover);
}

.btn-secondary {
  color: var(--text);
  border-color: var(--line);
  background: #ffffff;
  box-shadow: var(--shadow-card);
}

.btn-secondary:hover {
  border-color: var(--line-strong);
  background: var(--surface-soft);
}

.hero {
  overflow: hidden;
  color: #ffffff;
  background: #111827;
}

.hero-inner {
  width: min(100%, 1280px);
  min-height: 680px;
  margin: 0 auto;
  padding: 80px 24px 64px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.92fr);
  align-items: center;
  gap: 54px;
}

.hero-copy {
  max-width: 740px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 850;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #ffccc7;
}

.hero h1 {
  margin: 0;
  font-size: 58px;
  font-weight: 900;
  line-height: 1.12;
}

.hero-desc {
  max-width: 700px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 19px;
  line-height: 1.78;
}

.hero-actions {
  margin-top: 34px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero .btn-secondary {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: none;
}

.hero-visual {
  align-self: stretch;
  display: grid;
  place-items: center;
}

.hero-visual img {
  width: min(100%, 560px);
  border-radius: 28px;
}

.hero-visual img.hero-cover-mockup {
  width: min(100%, 720px);
  border-radius: 0;
}

.metrics,
.section,
.footer-inner {
  width: min(100%, var(--container));
  margin: 0 auto;
}

.metrics {
  margin-top: -44px;
  padding: 0 24px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  position: relative;
  z-index: 4;
}

.metric {
  min-height: 150px;
  padding: 24px;
  display: grid;
  align-content: space-between;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #ffffff;
  box-shadow: var(--shadow-card);
}

.metric-label {
  color: var(--blue-hover);
  font-size: 13px;
  font-weight: 850;
}

.metric strong {
  color: var(--text);
  font-size: 28px;
  font-weight: 900;
  line-height: 1.2;
}

.metric span:last-child {
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 650;
}

.section {
  padding: 92px 24px 0;
}

.section-soft {
  width: 100%;
  max-width: none;
  margin-top: 92px;
  padding: 84px max(24px, calc((100vw - var(--container)) / 2 + 24px));
  background: #ffffff;
}

.section-header {
  max-width: 760px;
  margin-bottom: 28px;
}

.section-header h2,
.process h2 {
  margin: 0;
  color: var(--text);
  font-size: 42px;
  font-weight: 900;
  line-height: 1.2;
}

.section-header p,
.process p {
  margin: 14px 0 0;
  color: var(--text-muted);
  font-size: 18px;
  line-height: 1.78;
}

.strategy-grid,
.volume-grid,
.author-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.strategy-card,
.volume-card,
.author-card {
  min-height: 260px;
  padding: 26px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #ffffff;
  box-shadow: var(--shadow-card);
  transition: transform 0.18s var(--ease), border-color 0.18s var(--ease), box-shadow 0.18s var(--ease);
}

.strategy-card:hover,
.volume-card:hover,
.author-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 100, 255, 0.2);
  box-shadow: var(--shadow-hover);
}

.card-number,
.volume-index {
  color: var(--blue-hover);
  font-size: 13px;
  font-weight: 900;
}

.strategy-card h3,
.volume-card h3,
.author-card h3 {
  margin: 18px 0 0;
  color: var(--text);
  font-size: 22px;
  font-weight: 900;
  line-height: 1.32;
}

.strategy-card p,
.volume-card p,
.author-card p {
  margin: 12px 0 0;
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.68;
}

.volume-card dl {
  margin: 24px 0 0;
  display: grid;
  gap: 10px;
}

.volume-card dl div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

.volume-card dt {
  color: var(--text-muted);
  font-weight: 700;
}

.volume-card dd {
  margin: 0;
  color: var(--text);
  font-weight: 850;
}

.process {
  padding: 48px;
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 38px;
  border-radius: var(--radius-xl);
  color: #ffffff;
  background: var(--navy);
  box-shadow: var(--shadow-float);
}

.process h2 {
  color: #ffffff;
}

.process p {
  color: rgba(255, 255, 255, 0.68);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.process-step {
  min-height: 178px;
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.06);
}

.process-step span {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #ffffff;
  background: var(--blue);
  font-size: 13px;
  font-weight: 900;
}

.process-step strong {
  display: block;
  margin-top: 18px;
  color: #ffffff;
  font-size: 18px;
  font-weight: 900;
}

.process-step p {
  margin-top: 8px;
  font-size: 14px;
  line-height: 1.62;
}

.filter-row {
  margin-bottom: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter {
  min-height: 40px;
  padding: 0 15px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text-muted);
  background: #ffffff;
  font-size: 14px;
  font-weight: 850;
}

.filter.active,
.filter:hover {
  color: var(--blue-hover);
  border-color: rgba(0, 100, 255, 0.22);
  background: var(--blue-soft);
}

.author-card {
  min-height: 230px;
}

.author-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.badge {
  min-height: 28px;
  padding: 0 10px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  color: var(--blue-hover);
  background: var(--blue-soft);
  font-size: 12px;
  font-weight: 850;
}

.badge-red {
  color: #b42318;
  background: var(--red-soft);
}

.notice-row {
  margin-top: 22px;
  display: grid;
  gap: 10px;
}

.notice-row p {
  margin: 0;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  color: var(--text-soft);
  background: #ffffff;
}

.source-header {
  max-width: none;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
}

.download-group {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.document-view {
  padding: 48px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: #ffffff;
  box-shadow: var(--shadow-card);
  color: var(--text-soft);
  font-size: 16px;
  line-height: 1.78;
}

.document-view h1,
.document-view h2,
.document-view h3 {
  color: var(--text);
  line-height: 1.32;
}

.document-view h1 {
  margin: 0 0 28px;
  font-size: 38px;
}

.document-view h2 {
  margin: 46px 0 16px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-size: 28px;
}

.document-view h3 {
  margin: 28px 0 12px;
  font-size: 21px;
}

.document-view p {
  margin: 0 0 14px;
}

.document-view ul,
.document-view ol {
  margin: 0 0 20px;
  padding-left: 1.35em;
}

.table-wrap {
  width: 100%;
  margin: 18px 0 24px;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #ffffff;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 16px;
}

th,
td {
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--text);
  background: var(--bg-soft);
  font-weight: 900;
}

tr:last-child td {
  border-bottom: 0;
}

.footer {
  margin-top: 92px;
  padding: 42px 24px 52px;
  border-top: 1px solid var(--line);
  background: #ffffff;
}

.footer-inner {
  padding: 0;
  display: flex;
  justify-content: space-between;
  gap: 24px;
}

.footer strong {
  color: var(--text);
  font-size: 18px;
  font-weight: 900;
}

.footer p {
  margin: 10px 0 0;
  color: var(--text-muted);
  font-size: 13px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
  align-items: center;
}

.footer-links a {
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 750;
}

.footer-links a:hover {
  color: var(--blue-hover);
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.problem-card,
.evidence-panel,
.review-card,
.volume-info,
.deliverable-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #ffffff;
  box-shadow: var(--shadow-card);
}

.problem-card {
  min-height: 250px;
  padding: 24px;
}

.problem-card span,
.org-node span,
.chapter-heading span {
  color: var(--blue-hover);
  font-size: 13px;
  font-weight: 900;
}

.problem-card h3,
.evidence-panel h3,
.review-card h3,
.volume-info h4 {
  margin: 14px 0 0;
  color: var(--text);
  font-size: 21px;
  font-weight: 900;
  line-height: 1.32;
}

.problem-card p,
.evidence-panel p,
.review-card li,
.volume-info li {
  color: var(--text-muted);
  font-size: 16px;
  line-height: 1.75;
}

.evidence-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 18px;
}

.evidence-panel {
  padding: 28px;
}

.evidence-panel ul,
.review-card ul,
.review-card ol,
.volume-info ul {
  margin: 18px 0 0;
  padding-left: 1.25em;
}

.mini-table {
  margin-top: 18px;
  display: grid;
  gap: 10px;
}

.mini-table div {
  padding: 14px 16px;
  display: grid;
  gap: 4px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface-soft);
}

.mini-table strong {
  color: var(--text);
  font-size: 15px;
}

.mini-table span {
  color: var(--text-muted);
  font-size: 14px;
}

.decision-band {
  margin-top: 18px;
  padding: 22px 26px;
  display: grid;
  gap: 8px;
  border-radius: var(--radius-lg);
  color: #ffffff;
  background: var(--navy);
  box-shadow: var(--shadow-float);
}

.decision-band strong {
  font-size: 20px;
  font-weight: 900;
}

.decision-band p {
  margin: 0;
  color: rgba(255, 255, 255, 0.76);
  line-height: 1.72;
}

.org-chart {
  display: grid;
  gap: 18px;
}

.org-node {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #ffffff;
  box-shadow: var(--shadow-card);
}

.org-lead {
  padding: 32px;
  color: #ffffff;
  background: linear-gradient(135deg, var(--navy), #244675);
  box-shadow: var(--shadow-float);
}

.org-node strong {
  display: block;
  margin-top: 10px;
  color: var(--text);
  font-size: 22px;
  font-weight: 900;
  line-height: 1.28;
}

.org-lead strong,
.org-lead span {
  color: #ffffff;
}

.org-node p {
  margin: 10px 0 0;
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.65;
}

.org-lead p {
  color: rgba(255, 255, 255, 0.74);
}

.org-node a {
  margin-top: 18px;
  min-height: 40px;
  padding: 0 14px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  color: var(--navy);
  background: #ffffff;
  font-size: 14px;
  font-weight: 850;
}

.org-branches {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.volume-switch,
.chapter-controls {
  margin-bottom: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.volume-tab,
.chapter-tab {
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text-muted);
  background: #ffffff;
  font-size: 14px;
  font-weight: 850;
}

.volume-tab.active,
.chapter-tab.active,
.volume-tab:hover,
.chapter-tab:hover {
  color: var(--blue-hover);
  border-color: rgba(0, 100, 255, 0.24);
  background: var(--blue-soft);
}

.volume-detail {
  display: grid;
  gap: 18px;
}

.volume-brief {
  padding: 30px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.64fr);
  gap: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: #ffffff;
  box-shadow: var(--shadow-card);
}

.volume-brief h3 {
  margin: 10px 0 0;
  color: var(--text);
  font-size: 30px;
  font-weight: 900;
  line-height: 1.24;
}

.volume-brief p {
  margin: 14px 0 0;
  color: var(--text-muted);
  line-height: 1.75;
}

.brief-list {
  margin: 0;
  display: grid;
  gap: 12px;
}

.brief-list div {
  padding: 16px;
  border-radius: var(--radius-md);
  background: var(--surface-soft);
}

.brief-list dt {
  color: var(--blue-hover);
  font-size: 13px;
  font-weight: 900;
}

.brief-list dd {
  margin: 6px 0 0;
  color: var(--text);
  font-weight: 850;
}

.volume-columns,
.review-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.volume-info,
.review-card {
  padding: 24px;
}

.chapter-heading {
  margin-bottom: 16px;
}

.chapter-heading h3 {
  margin: 8px 0 0;
  color: var(--text);
  font-size: 28px;
  font-weight: 900;
}

.chapter-table th:first-child,
.chapter-table td:first-child {
  width: 64px;
  text-align: center;
}

.chapter-table td:nth-child(2) {
  min-width: 240px;
}

.candidate {
  min-height: 26px;
  padding: 3px 9px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  color: #b42318;
  background: var(--red-soft);
  font-size: 12px;
  font-weight: 900;
}

.deliverable-panel {
  padding: 34px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.deliverable-panel h2 {
  margin: 0;
  color: var(--text);
  font-size: 34px;
  font-weight: 900;
}

.deliverable-panel p {
  margin: 12px 0 0;
  color: var(--text-muted);
}

.deliverable-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.greeting-main {
  width: min(100%, 980px);
  margin: 0 auto;
  padding: 68px 24px 0;
}

.greeting-paper {
  padding: clamp(30px, 5vw, 58px);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: #ffffff;
  box-shadow: var(--shadow-card);
}

.greeting-paper h1 {
  margin: 0;
  color: var(--text);
  font-size: clamp(34px, 5vw, 52px);
  font-weight: 900;
  line-height: 1.18;
}

.greeting-paper .meta {
  margin: 18px 0 0;
  color: var(--blue-hover);
  font-weight: 850;
}

.greeting-body {
  margin-top: 34px;
  color: var(--text-soft);
  font-size: 18px;
  line-height: 1.85;
}

.greeting-body p {
  margin: 0 0 20px;
}

.signature {
  margin-top: 38px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  text-align: right;
  color: var(--text);
  font-weight: 850;
}

.note-box {
  margin-top: 18px;
  padding: 16px 18px;
  border-radius: var(--radius-md);
  color: var(--text-muted);
  background: var(--surface-soft);
  font-size: 14px;
}

.page-hero {
  width: min(100%, var(--container));
  margin: 0 auto;
  padding: 78px 24px 0;
}

.page-hero h1 {
  max-width: 880px;
  margin: 0;
  color: var(--text);
  font-size: clamp(42px, 6vw, 68px);
  font-weight: 900;
  line-height: 1.12;
}

.page-hero p:last-child {
  max-width: 780px;
  margin: 22px 0 0;
  color: var(--text-muted);
  font-size: 20px;
  line-height: 1.78;
}

.portal-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.portal-card {
  position: relative;
  overflow: hidden;
  min-height: 240px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #ffffff;
  box-shadow: var(--shadow-card);
  transition: transform 0.18s var(--ease), border-color 0.18s var(--ease), box-shadow 0.18s var(--ease);
}

.portal-card::after {
  content: "";
  position: absolute;
  top: -72px;
  right: -70px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: var(--blue-soft);
}

.portal-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 100, 255, 0.24);
  box-shadow: var(--shadow-hover);
}

.portal-icon {
  position: relative;
  z-index: 1;
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  color: var(--blue-hover);
  background: var(--blue-soft);
  font-size: 19px;
  font-weight: 900;
}

.portal-card strong {
  position: relative;
  z-index: 1;
  display: block;
  margin-top: 22px;
  color: var(--text);
  font-size: 24px;
  font-weight: 900;
  line-height: 1.32;
}

.portal-card p {
  position: relative;
  z-index: 1;
  margin: 10px 0 0;
  color: var(--text-muted);
  font-size: 16px;
  line-height: 1.68;
}

.portal-card em {
  position: relative;
  z-index: 1;
  margin-top: 24px;
  color: var(--blue-hover);
  font-style: normal;
  font-size: 15px;
  font-weight: 900;
}

.compact-section {
  padding-top: 52px;
}

.admin-toolbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 16px;
}

.admin-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.is-admin-only {
  display: none;
}

.is-editing .is-admin-only {
  display: inline-flex;
}

.edit-state {
  margin-bottom: 18px;
  padding: 18px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #ffffff;
  box-shadow: var(--shadow-card);
}

.edit-state strong {
  color: var(--text);
  font-size: 17px;
  font-weight: 900;
  white-space: nowrap;
}

.edit-state span {
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.6;
}

.admin-table textarea {
  width: 100%;
  min-height: 82px;
  padding: 12px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  color: var(--text);
  background: #ffffff;
  font-size: 16px;
  font-weight: 650;
  line-height: 1.6;
  resize: vertical;
}

.admin-table textarea:focus {
  border-color: var(--blue);
  outline: none;
  box-shadow: 0 0 0 4px rgba(0, 100, 255, 0.12);
}

.row-delete {
  min-height: 38px;
  padding: 0 13px;
  border: 0;
  border-radius: 999px;
  color: #b42318;
  background: var(--red-soft);
  font-size: 14px;
  font-weight: 900;
}

.login-dialog {
  width: min(100% - 32px, 460px);
  padding: 0;
  border: 0;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-float);
}

.login-dialog::backdrop {
  background: rgba(17, 24, 39, 0.48);
  backdrop-filter: blur(8px);
}

.login-card {
  padding: 30px;
  display: grid;
  gap: 16px;
  background: #ffffff;
}

.login-card h2 {
  margin: 0;
  color: var(--text);
  font-size: 28px;
  font-weight: 900;
}

.login-card p {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.65;
}

.login-card label {
  display: grid;
  gap: 8px;
  color: var(--text-soft);
  font-size: 14px;
  font-weight: 900;
}

.login-card input {
  min-height: 52px;
  padding: 0 16px;
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  color: var(--text);
  font-size: 17px;
  font-weight: 700;
}

.login-card input:focus {
  border-color: var(--blue);
  outline: none;
  box-shadow: 0 0 0 4px rgba(0, 100, 255, 0.13);
}

.login-error {
  min-height: 20px;
  color: #b42318 !important;
  font-size: 14px;
  font-weight: 800;
}

@media (max-width: 1080px) {
  .hero-inner {
    min-height: auto;
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 360px;
  }

  .metrics,
  .strategy-grid,
  .volume-grid,
  .author-grid,
  .problem-grid,
  .org-branches,
  .volume-columns,
  .review-grid,
  .portal-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .evidence-layout,
  .volume-brief {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .header-inner {
    min-height: 66px;
    padding: 0 16px;
  }

  .nav {
    display: none;
  }

  .brand {
    font-size: 16px;
  }

  .header-cta {
    min-height: 40px;
    padding: 0 14px;
    font-size: 14px;
  }

  .hero-inner {
    padding: 54px 18px 50px;
    gap: 28px;
  }

  .hero h1 {
    font-size: 38px;
  }

  .hero-desc {
    font-size: 16px;
  }

  .hero-actions,
  .source-header,
  .footer-inner {
    flex-direction: column;
    align-items: stretch;
  }

  .btn,
  .header-cta,
  .download-group a {
    width: 100%;
  }

  .metrics,
  .strategy-grid,
  .volume-grid,
  .author-grid,
  .process-grid,
  .problem-grid,
  .org-branches,
  .volume-columns,
  .review-grid,
  .portal-grid {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 64px 18px 0;
  }

  .section-soft {
    margin-top: 64px;
    padding: 64px 18px;
  }

  .section-header h2,
  .process h2 {
    font-size: 30px;
  }

  .process,
  .document-view {
    padding: 26px;
    border-radius: 24px;
  }

  .deliverable-panel,
  .volume-brief {
    padding: 24px;
    flex-direction: column;
    align-items: stretch;
  }

  .admin-toolbar,
  .edit-state {
    flex-direction: column;
    align-items: stretch;
  }

  .admin-actions {
    justify-content: stretch;
  }

  .page-hero {
    padding: 52px 18px 0;
  }

  .page-hero p:last-child {
    font-size: 17px;
  }

  .document-view h1 {
    font-size: 30px;
  }
}