/*
  CZ Overseas unified design system
  Type: 11 / 12 / 13 / 15 / 18 / 24 / 50
  Shape: controls 6px, content containers 8px
  Layout: 232px navigation, 820px reading column, 264px context rail
*/

:root {
  --bg: #0a1015;
  --panel: #111920;
  --panel-2: #151e26;
  --ink: #edf2f1;
  --ink-soft: #a5b0b5;
  --ink-faint: #74818a;
  --line: #29343c;
  --line-soft: rgba(148, 164, 173, 0.14);
  --cyan: #72c7cc;
  --cyan-dim: rgba(114, 199, 204, 0.09);
  --gold: #c8a868;
  --gold-dim: rgba(200, 168, 104, 0.11);
  --green: #8fb8a8;
  --sidebar: 232px;
  --content: 820px;
  --rail: 264px;
  --control-radius: 6px;
  --content-radius: 8px;
  --muted: var(--ink-soft);
  --faint: var(--ink-faint);
  --surface: var(--panel);
  --radius: var(--content-radius);
  --text-meta: 12px;
  --text-secondary: 13px;
  --text-body: 15px;
  --sans: "SF Pro Text", "SF Pro Display", -apple-system, BlinkMacSystemFont,
    "PingFang SC", "Noto Sans CJK SC", "Microsoft YaHei", sans-serif;
  --mono: "SFMono-Regular", "Cascadia Code", "Roboto Mono", Menlo, monospace;
}

body {
  background:
    radial-gradient(circle at 78% -8%, rgba(114, 199, 204, 0.045), transparent 32rem),
    var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.7;
}

.sidebar {
  width: var(--sidebar);
  padding: 28px 20px 22px;
}
.brand {
  gap: 12px;
  margin-bottom: 36px;
}
.brand-mark {
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 0;
  font-size: 0;
}
.brand-mark img {
  display: block;
  width: 100%;
  height: 100%;
}
.brand-copy strong {
  display: flex;
  align-items: baseline;
  gap: 4px;
  font-size: 14px;
  font-weight: 650;
  letter-spacing: -0.025em;
  white-space: nowrap;
}
.brand-copy strong b,
.brand-copy strong em {
  font-style: normal;
  font-weight: 680;
}
.brand-copy strong em {
  color: var(--cyan);
  letter-spacing: 0.015em;
}
.brand-copy span {
  margin-top: 3px;
  color: var(--ink-faint);
  font-size: 10px;
  letter-spacing: 0.025em;
  text-transform: none;
}
.brand-lockup {
  align-items: center;
  gap: 10px;
  min-height: 44px;
}
.brand-lockup .brand-primary-mark {
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
}
.brand-lockup .brand-copy strong {
  gap: 5px;
  font-size: 14px;
  letter-spacing: 0.015em;
}
.brand-lockup .brand-copy strong b {
  margin-right: 0;
  color: var(--ink);
}
.brand-lockup .brand-copy strong em {
  letter-spacing: 0.055em;
}
.brand-orbit {
  display: inline-grid;
  width: 18px;
  height: 18px;
  place-items: center;
  margin: 0 1px 0 0;
  transform: translateY(3px);
}
.brand-orbit img {
  display: block;
  width: 100%;
  height: 100%;
}
.brand-lockup .brand-copy > span {
  margin-top: 5px;
  font-size: 10px;
  letter-spacing: 0.045em;
  white-space: nowrap;
}
.side-divider {
  height: 1px;
  margin: 20px 12px 12px;
  background: linear-gradient(90deg, var(--line), rgba(41, 52, 60, 0));
}
.side-label {
  margin: 26px 12px 8px;
  color: var(--ink-faint);
  font-size: 11px;
  letter-spacing: 0.06em;
}
.side-nav { gap: 3px; }
.side-nav a {
  min-height: 42px;
  border-left-width: 2px;
  border-radius: 0 var(--control-radius) var(--control-radius) 0;
  padding: 9px 12px;
  color: var(--ink-soft);
  font-size: 14px;
}
.side-nav a[aria-current="page"] {
  background: linear-gradient(90deg, rgba(114, 199, 204, 0.12), rgba(114, 199, 204, 0.035));
}
.side-nav small {
  color: var(--ink-faint);
  font-size: 11px;
}
.sidebar-foot {
  padding-top: 18px;
  color: var(--ink-faint);
  font-size: 12px;
  line-height: 1.75;
}
.sidebar-foot strong {
  margin-bottom: 5px;
  color: var(--green);
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 550;
}

.sidebar.has-language-cta .brand {
  margin-bottom: 18px;
}
.language-switch-primary {
  display: flex;
  min-height: 62px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 22px;
  border: 1px solid rgba(114, 199, 204, .62);
  border-radius: var(--control-radius);
  background: linear-gradient(110deg, rgba(114, 199, 204, .14), rgba(114, 199, 204, .035));
  padding: 11px 12px;
  transition: background 200ms ease, border-color 200ms ease, transform 200ms ease;
}
.language-switch-primary:hover {
  border-color: var(--cyan);
  background: rgba(114, 199, 204, .16);
  transform: translateY(-1px);
}
.language-switch-primary:active {
  transform: translateY(0) scale(.985);
}
.language-switch-primary span,
.language-switch-primary b,
.language-switch-primary em {
  display: block;
}
.language-switch-primary b {
  color: var(--ink);
  font-size: 13px;
  font-weight: 620;
  line-height: 1.35;
}
.language-switch-primary em {
  margin-top: 3px;
  color: var(--ink-faint);
  font-size: 9px;
  font-style: normal;
  line-height: 1.35;
}
.language-switch-primary small {
  color: var(--cyan);
  font: 500 10px/1 var(--mono);
  white-space: nowrap;
}

.page-grid {
  width: min(calc(100% - 64px), calc(var(--content) + var(--rail) + 48px));
  grid-template-columns: minmax(0, var(--content)) var(--rail);
  gap: 48px;
  padding: 52px 0 104px;
}
.main-column { min-width: 0; }
.right-rail { padding-top: 0; }

.eyebrow,
.report-volume {
  margin: 0 0 14px;
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  line-height: 1.5;
  text-transform: none;
}
.masthead,
.page-intro,
.topic-header {
  margin-bottom: 28px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 30px;
}
.masthead {
  align-items: flex-start;
  gap: 28px;
}
.masthead h1,
.page-intro h1,
.topic-header h1 {
  margin: 0;
  font-size: clamp(40px, 4.3vw, 52px);
  font-weight: 650;
  line-height: 1.1;
  letter-spacing: -0.045em;
}
.masthead-copy,
.page-intro p:not(.eyebrow),
.topic-header p:not(.eyebrow) {
  max-width: 640px;
  margin-top: 16px;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.75;
}
.value-points {
  margin-top: 18px;
  color: #bdc7ca;
  font-size: 12px;
}
.value-points span::before {
  width: 4px;
  height: 4px;
  background: var(--cyan);
}
.value-points span + span::after {
  height: 12px;
  margin: 0 14px;
}
.edition {
  min-width: 112px;
  padding-left: 18px;
  color: var(--ink-faint);
  font-size: 11px;
  line-height: 1.75;
}
.edition strong {
  font-size: 28px;
  font-weight: 500;
}

.toolbar {
  grid-template-columns: minmax(240px, 1fr) auto;
  gap: 10px;
  margin-top: 22px;
}
.search input,
.filter {
  height: 42px;
  border-radius: var(--control-radius);
}
.search input {
  border-color: var(--line);
  background: rgba(17, 25, 32, 0.74);
  color: var(--ink);
  font-size: 13px;
}
.search input::placeholder { color: var(--ink-faint); }
.filter {
  padding: 0 14px;
  color: var(--ink-soft);
  font-size: 12px;
}
.filter:active,
.icon-button:active,
.export-button:active,
.original-link:active {
  transform: translateY(1px);
}
.channel-tabs {
  gap: 8px;
  margin-bottom: 18px;
}
.channel-tab {
  border-radius: var(--control-radius);
  padding: 8px 13px;
  color: var(--ink-soft);
  font-size: 12px;
}

.hot-strip {
  grid-template-columns: 96px minmax(0, 1fr) minmax(120px, 180px);
  gap: 18px;
  margin: 30px 0 38px;
  padding: 17px 0;
}
.hot-label {
  font-size: 11px;
  letter-spacing: 0.06em;
}
.hot-title {
  min-width: 0;
  font-size: 15px;
  line-height: 1.5;
}
.hot-proof {
  color: var(--ink-faint);
  font-size: 11px;
  text-align: right;
  white-space: normal;
}

.day-heading {
  margin-bottom: 0;
  padding-bottom: 14px;
}
.day-heading h2 {
  font-size: 24px;
  font-weight: 650;
}
.day-heading span {
  color: var(--ink-faint);
  font-size: 11px;
}
.feed::before { left: 66px; }
.story { grid-template-columns: 66px minmax(0, 1fr); }
.story-time {
  padding: 26px 16px 0 0;
  color: var(--ink-faint);
  font-size: 11px;
}
.story-time::after {
  top: 32px;
  left: 62px;
  width: 7px;
  height: 7px;
  background: var(--ink-faint);
}
.story-body { padding: 24px 0 30px 28px; }
.story-top {
  gap: 9px;
  min-height: 28px;
  margin-bottom: 11px;
  color: var(--ink-soft);
  font-size: 12px;
}
.source { font-size: 12px; font-weight: 650; }
.source-type {
  color: var(--ink-faint);
  font-size: 11px;
}
.selected {
  border-radius: 4px;
  padding: 2px 7px;
  font-size: 11px;
}
.score {
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}
.score::before { display: none; }
.story-actions { gap: 4px; }
.icon-button {
  width: 32px;
  height: 32px;
  border-radius: var(--control-radius);
  font-size: 15px;
}
.export-button {
  border-radius: var(--control-radius);
  padding: 6px 9px;
  font-size: 11px;
}
.story h3 {
  max-width: 720px;
  font-size: clamp(21px, 2.1vw, 25px);
  font-weight: 650;
  line-height: 1.42;
  letter-spacing: -0.028em;
}
.story-summary {
  max-width: 700px;
  margin-top: 11px;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.75;
}
.reason {
  grid-template-columns: 76px minmax(0, 1fr);
  gap: 14px;
  max-width: 700px;
  margin-top: 16px;
  border-left-width: 2px;
  padding: 12px 14px;
  color: #b9c9c3;
  font-size: 13px;
  line-height: 1.7;
}
.reason strong {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0;
}
.order-note {
  max-width: 700px;
  margin-top: 14px;
  font-size: 14px;
  line-height: 1.7;
}
.story-foot { margin-top: 17px; }
.tags { gap: 11px; }
.tag {
  color: var(--ink-faint);
  font-size: 11px;
}
.read-link {
  font-size: 12px;
  font-weight: 550;
}

.rail-block {
  margin-bottom: 30px;
  padding-top: 14px;
}
.rail-title {
  margin-bottom: 12px;
  color: var(--ink-soft);
  font-size: 11px;
  letter-spacing: 0.06em;
}
.toc a {
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 8px;
  padding: 11px 0;
  color: var(--ink-soft);
  font-size: 12px;
}
.toc b {
  color: var(--ink-faint);
  font-size: 11px;
}
.topic-row { padding: 12px 0; }
.topic-name { font-size: 13px; }
.topic-focus { color: var(--ink-faint); font-size: 11px; }
.topic-count { color: var(--ink-faint); font-size: 11px; }
.date-link {
  grid-template-columns: 58px minmax(0, 1fr);
  padding: 9px 0 9px 10px;
  font-size: 11px;
}
.rail-note {
  color: var(--ink-faint);
  font-size: 12px;
  line-height: 1.75;
}

.more-days { margin-top: 48px; }
.older-day {
  grid-template-columns: 104px minmax(0, 1fr) auto;
  padding: 17px 0;
  color: var(--ink-soft);
  font-size: 13px;
}
.older-day time,
.older-day span:last-child { font-size: 11px; }

.detail-wrap {
  width: min(calc(100% - 64px), 900px);
  padding: 52px 0 112px;
}
.back {
  margin-bottom: 34px;
  font-size: 13px;
}
.detail-meta {
  gap: 10px;
  margin-bottom: 21px;
}
.detail-title {
  max-width: 860px;
  font-size: clamp(38px, 4.6vw, 50px);
  font-weight: 650;
  line-height: 1.18;
  letter-spacing: -0.042em;
}
.detail-submeta {
  gap: 16px;
  margin: 20px 0 34px;
  color: var(--ink-faint);
  font-size: 11px;
}
.detail-block {
  margin: 16px 0;
  border-radius: var(--content-radius);
  padding: 22px 24px;
}
.detail-block h2 {
  margin-bottom: 8px;
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: none;
}
.detail-block p {
  color: #bdc6ca;
  font-size: 15px;
  line-height: 1.85;
}
.detail-body {
  max-width: 720px;
  margin-top: 44px;
}
.detail-body h2 {
  margin: 38px 0 13px;
  font-size: 24px;
}
.detail-body p,
.detail-body li {
  color: #bdc6ca;
  font-size: 16px;
  line-height: 1.9;
}
.original-link {
  border-radius: var(--control-radius);
  padding: 11px 15px;
  font-size: 12px;
}

.topic-header { padding-bottom: 28px; }
.topic-stats {
  margin: 26px 0 40px;
}
.stat { padding: 18px 16px 18px 0; }
.stat + .stat { padding-left: 16px; }
.stat b {
  font-size: 28px;
  font-weight: 550;
}
.stat span { font-size: 12px; }
.focus-box {
  margin-bottom: 38px;
  border-radius: 0 var(--content-radius) var(--content-radius) 0;
  padding: 18px 20px;
}
.focus-box small {
  font-size: 11px;
  letter-spacing: 0.05em;
}
.focus-box p {
  margin-top: 7px;
  font-size: 14px;
  line-height: 1.75;
}

.report-page-grid {
  display: grid;
  grid-template-columns: 210px minmax(0, 820px);
  gap: 48px;
  width: min(calc(100% - 64px), 1078px);
  margin: 0 auto;
  padding: 52px 0 104px;
}
.report-period-rail {
  position: sticky;
  top: 28px;
  align-self: start;
  min-width: 0;
}
.period-switch {
  display: grid;
  border-top: 1px solid var(--line-strong);
}
.period-switch a {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: baseline;
  gap: 12px;
  min-height: 58px;
  border-bottom: 1px solid var(--line);
  padding: 18px 12px 16px 14px;
  color: var(--ink-soft);
  transition: color 160ms ease, background-color 160ms ease;
}
.period-switch a:hover {
  color: var(--ink);
  background: var(--surface);
}
.period-switch a.is-active {
  border-left: 2px solid var(--cyan);
  padding-left: 12px;
  color: var(--ink);
  background: rgba(112, 208, 218, 0.07);
}
.period-switch strong {
  font-size: 16px;
  font-weight: 600;
}
.period-switch span {
  color: var(--ink-faint);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.05em;
}
.period-switch a.is-active span { color: var(--cyan); }
.period-archive {
  margin-top: 34px;
}
.period-archive header {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 8px;
  padding-bottom: 11px;
  border-bottom: 1px solid var(--line-strong);
}
.period-archive header strong {
  color: var(--ink);
  font-size: 13px;
  font-weight: 600;
}
.period-archive header span {
  color: var(--ink-faint);
  font-family: var(--mono);
  font-size: 11px;
}
.period-archive > a:not(.archive-more) {
  display: grid;
  gap: 5px;
  padding: 11px 10px 12px;
  border-bottom: 1px solid var(--line);
  color: var(--ink-faint);
  transition: color 160ms ease, background-color 160ms ease;
}
.period-archive > a:not(.archive-more):hover {
  color: var(--ink);
  background: var(--surface);
}
.period-archive > a.is-current {
  color: var(--ink);
  background: var(--surface);
}
.period-archive time {
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 11px;
}
.period-archive > a:not(.archive-more) span {
  overflow: hidden;
  font-size: 12px;
  line-height: 1.55;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.archive-more {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 8px;
  padding: 11px 10px;
  color: var(--ink-soft);
  font-size: 12px;
}
.archive-more:hover { color: var(--cyan); }
.period-note {
  margin: 30px 10px 0;
  color: var(--ink-faint);
  font-size: 12px;
  line-height: 1.75;
}
.report-main {
  min-width: 0;
}
.report-cover {
  margin-bottom: 42px;
  padding: 0 0 30px;
}
.report-volume {
  margin-bottom: 0;
  color: var(--ink-faint);
}
.report-cover h1 {
  margin-top: 12px;
  font-size: clamp(46px, 5.5vw, 62px);
  font-weight: 650;
}
.report-date {
  margin-top: 16px;
  color: var(--ink-soft);
  font-size: 13px;
}
.report-toc {
  border-block-color: var(--line);
}
.report-toc a {
  grid-template-columns: 28px minmax(0, 1fr) auto;
  gap: 10px;
  padding: 17px 14px 17px 0;
}
.report-toc b { font-size: 11px; }
.report-toc strong { font-size: 14px; }
.report-toc span { font-size: 11px; }
.report-section { margin-top: 48px; }
.report-section-head { padding-bottom: 12px; }
.report-section-head h2 {
  font-size: 24px;
  font-weight: 650;
}
.report-section-head span { font-size: 11px; }
.report-entry { padding: 23px 0 26px; }
.report-entry h3 {
  font-size: 22px;
  line-height: 1.45;
}
.report-entry p {
  margin-top: 9px;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.75;
}
.report-day {
  grid-template-columns: 54px minmax(0, 1fr) auto;
  padding: 11px 0;
  font-size: 11px;
}
.report-checklist {
  margin: 0;
  padding: 0;
  list-style: none;
}
.report-checklist li {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 14px;
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.7;
}
.report-checklist li span {
  padding-top: 2px;
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 11px;
}
.monthly-theses {
  margin: 0;
  padding: 0;
  list-style: none;
}
.monthly-theses li {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 16px;
  border-bottom: 1px solid var(--line);
  padding: 22px 0;
}
.monthly-theses li > b {
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
}
.monthly-theses strong {
  color: var(--ink);
  font-size: 18px;
  font-weight: 600;
}
.monthly-theses p {
  margin-top: 8px;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.75;
}

.topics-overview { gap: 46px; }
.topic-group-head {
  margin-bottom: 6px;
  padding-bottom: 12px;
}
.topic-group-head h2 {
  font-size: 22px;
  font-weight: 650;
}
.topic-group-head span { font-size: 11px; }
.topic-card {
  min-height: 164px;
  padding: 22px 24px 22px 0;
}
.topic-card:nth-child(even) { padding-left: 24px; }
.topic-card h3 {
  font-size: 19px;
  font-weight: 650;
}
.topic-card p {
  margin: 8px 0 22px;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.7;
}
.topic-card footer { font-size: 11px; }

.toast {
  border-radius: var(--control-radius);
  padding: 11px 15px;
  font-size: 12px;
}

@media (max-width: 1180px) {
  :root { --sidebar: 210px; }
  .page-grid {
    width: min(calc(100% - 48px), 860px);
    grid-template-columns: minmax(0, 1fr);
  }
  .right-rail {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px 32px;
    margin-top: 8px;
    border-top: 1px solid var(--line);
    padding-top: 30px;
  }
  .report-page-grid {
    width: min(calc(100% - 48px), 860px);
    grid-template-columns: 190px minmax(0, 1fr);
    gap: 36px;
  }
}

@media (max-width: 760px) {
  body { font-size: 15px; }
  .mobile-head {
    min-height: 60px;
    padding: 0 16px;
  }
  .mobile-head .brand-mark {
    width: 32px;
    height: 32px;
  }
  .mobile-head a:last-child { font-size: 12px; }
  .page-grid,
  .detail-wrap,
  .report-page-grid {
    width: min(calc(100% - 32px), 660px);
    padding-top: 30px;
  }
  .report-page-grid {
    grid-template-columns: 1fr;
    gap: 38px;
  }
  .report-period-rail {
    position: static;
  }
  .period-switch {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .period-switch a {
    display: flex;
    min-height: 52px;
    justify-content: center;
    border-bottom: 1px solid var(--line-strong);
    padding: 16px 10px;
  }
  .period-switch a.is-active {
    border-bottom: 2px solid var(--cyan);
    border-left: 0;
    padding: 16px 10px 15px;
  }
  .period-switch span { display: none; }
  .period-archive {
    margin-top: 22px;
  }
  .period-archive > a:not(.archive-more) {
    display: none;
  }
  .period-archive > a.is-current {
    display: grid;
  }
  .period-note { display: none; }
  .masthead h1,
  .page-intro h1,
  .topic-header h1,
  .detail-title {
    font-size: clamp(34px, 10vw, 44px);
    line-height: 1.16;
  }
  .masthead-copy,
  .page-intro p:not(.eyebrow),
  .topic-header p:not(.eyebrow) {
    font-size: 15px;
  }
  .value-points { gap: 8px 0; }
  .value-points span + span::after { margin: 0 10px; }
  .edition { margin-top: 20px; }
  .toolbar { grid-template-columns: 1fr; }
  .filters { gap: 6px; }
  .filter { flex: 0 0 auto; }
  .hot-strip { grid-template-columns: 1fr; gap: 6px; }
  .feed::before { left: 46px; }
  .story { grid-template-columns: 46px minmax(0, 1fr); }
  .story-time { padding-right: 7px; }
  .story-time::after { left: 42px; }
  .story-body { padding-left: 18px; }
  .story h3 { font-size: 21px; }
  .story-summary { font-size: 14px; }
  .reason { grid-template-columns: 1fr; gap: 4px; }
  .story-actions { width: 100%; margin-top: 3px; }
  .right-rail { grid-template-columns: 1fr; gap: 8px; }
  .report-cover h1 { font-size: 46px; }
  .report-toc,
  .topic-cards { grid-template-columns: 1fr; }
  .report-toc a:nth-child(odd),
  .topic-card:nth-child(odd) { border-right: 0; }
  .topic-card,
  .topic-card:nth-child(even) { min-height: 0; padding: 19px 0; }
  .topic-stats { grid-template-columns: 1fr; }
  .stat,
  .stat + .stat { border-right: 0; border-bottom: 1px solid var(--line); padding: 14px 0; }
  .stat:last-child { border-bottom: 0; }
  .detail-block { padding: 19px 18px; }
  .detail-body p,
  .detail-body li { font-size: 15px; }
}

/* Opportunity detail: self-contained Chinese reading experience */
.detail-wrap {
  width: min(calc(100% - 64px), 980px);
}
.detail-reading-note {
  display: grid;
  grid-template-columns: 168px minmax(0, 1fr);
  gap: 18px;
  margin: 0 0 20px;
  border-top: 1px solid rgba(114, 199, 204, .42);
  border-bottom: 1px solid var(--line);
  padding: 15px 0;
  color: var(--ink-faint);
  font-size: 12px;
  line-height: 1.7;
}
.detail-reading-note strong {
  color: var(--cyan);
  font-weight: 600;
}
.detail-toc {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin: 0 0 32px;
  border-bottom: 1px solid var(--line);
}
.detail-toc a {
  border-bottom: 2px solid transparent;
  padding: 11px 18px 10px 0;
  color: var(--ink-faint);
  font-size: 11px;
  transition: border-color 180ms ease, color 180ms ease;
}
.detail-toc a:hover {
  border-bottom-color: var(--cyan);
  color: var(--ink);
}
.detail-section {
  scroll-margin-top: 28px;
  margin-top: 64px;
}
.detail-section-head {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
  margin-bottom: 25px;
  border-top: 1px solid var(--line);
  padding-top: 18px;
}
.detail-section-head > span {
  color: var(--cyan);
  font: 500 11px/1.4 var(--mono);
}
.detail-section-head h2 {
  margin: 0;
  font-size: 27px;
  font-weight: 620;
  line-height: 1.2;
  letter-spacing: -.035em;
}
.detail-section-head p {
  margin: 7px 0 0;
  color: var(--ink-faint);
  font-size: 12px;
}
.detail-block.summary-block {
  border-left: 3px solid var(--cyan);
  background: rgba(114, 199, 204, .065);
}
.detail-block.order-block {
  margin-top: 18px;
  border-left: 3px solid var(--gold);
}
.detail-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.detail-facts div {
  min-height: 126px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 21px 22px 24px;
}
.detail-facts dt {
  color: var(--cyan);
  font: 500 10px/1.5 var(--mono);
  letter-spacing: .04em;
}
.detail-facts dd {
  margin: 24px 0 0;
  color: #c4cccf;
  font-size: 14px;
  line-height: 1.75;
}
.detail-source-summary {
  margin-top: 18px;
  border-left: 2px solid var(--cyan);
  background: rgba(114, 199, 204, .055);
  padding: 21px 24px;
}
.detail-source-summary strong {
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 600;
}
.detail-source-summary p {
  max-width: 760px;
  margin: 10px 0 0;
  color: #b9c3c7;
  font-size: 15px;
  line-height: 1.9;
}
.detail-section .detail-body {
  max-width: 760px;
  margin: 0;
}
.detail-section .detail-body p {
  margin: 0;
  color: #c1c9cc;
  font-size: 17px;
  line-height: 2;
  text-wrap: pretty;
}
.detail-section .detail-body p + p {
  margin-top: 23px;
}
.detail-impact-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
}
.detail-impact-grid article {
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 22px 22px 25px;
}
.detail-impact-grid article:first-child {
  border-left: 1px solid var(--line);
}
.detail-impact-grid h3 {
  margin: 0 0 16px;
  color: var(--cyan);
  font: 500 10px/1.5 var(--mono);
  letter-spacing: .04em;
}
.detail-impact-grid p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.8;
}
.detail-action-list {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
  counter-reset: action;
}
.detail-action-list li {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 17px;
  border-bottom: 1px solid var(--line);
  padding: 17px 0;
  color: #c4cccf;
  font-size: 15px;
  line-height: 1.75;
  counter-increment: action;
}
.detail-action-list li::before {
  color: var(--cyan);
  font: 500 11px/1.75 var(--mono);
  content: counter(action, decimal-leading-zero);
}
.detail-template {
  margin-top: 26px;
  border: 1px solid var(--line);
  background: #0d151b;
  padding: 22px 24px 24px;
}
.detail-template > span {
  color: var(--gold);
  font: 500 10px/1.5 var(--mono);
  letter-spacing: .04em;
}
.detail-template pre {
  overflow-x: auto;
  margin: 16px 0 0;
  color: #c1c9cc;
  font: 400 13px/1.85 var(--sans);
  white-space: pre-wrap;
  word-break: break-word;
}
.source-record-card {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid var(--line);
  background: rgba(17, 25, 32, .6);
}
.source-record-card > div {
  border-right: 1px solid var(--line);
  padding: 18px 20px;
}
.source-record-card > div:nth-child(3) {
  border-right: 0;
}
.source-record-card span {
  display: block;
  color: var(--ink-faint);
  font: 500 10px/1.4 var(--mono);
}
.source-record-card strong {
  display: block;
  margin-top: 8px;
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 550;
}
.source-record-card > p {
  grid-column: 1 / -1;
  margin: 0;
  border-top: 1px solid var(--line);
  padding: 20px;
  color: var(--ink-faint);
  font-size: 12px;
  line-height: 1.75;
}
.source-record-card .original-link {
  grid-column: 1 / -1;
  justify-self: start;
  margin: 0 20px 20px;
}
.detail-tags {
  margin-top: 34px;
}

@media (max-width: 760px) {
  .detail-wrap {
    width: min(calc(100% - 32px), 680px);
  }
  .detail-reading-note {
    grid-template-columns: 1fr;
    gap: 4px;
  }
  .detail-toc {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .detail-toc a {
    border-bottom: 1px solid var(--line-soft);
    padding: 10px 12px 10px 0;
  }
  .detail-section {
    margin-top: 52px;
  }
  .detail-section-head {
    grid-template-columns: 32px minmax(0, 1fr);
    gap: 10px;
  }
  .detail-section-head h2 {
    font-size: 23px;
  }
  .detail-facts,
  .detail-impact-grid,
  .source-record-card {
    grid-template-columns: 1fr;
  }
  .detail-facts div {
    min-height: 0;
  }
  .detail-facts dd {
    margin-top: 12px;
  }
  .detail-impact-grid article,
  .detail-impact-grid article:first-child,
  .source-record-card > div {
    border-right: 1px solid var(--line);
    border-left: 1px solid var(--line);
  }
  .source-record-card > div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .source-record-card > div:nth-child(3) {
    border-right: 0;
  }
  .detail-section .detail-body p {
    font-size: 15px;
    line-height: 1.95;
  }
  .detail-action-list li {
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 10px;
    font-size: 14px;
  }
  .detail-template {
    padding: 19px 18px 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* Report reader: closely follows the proven three-column AI HOT reading model. */
.report-reader {
  background: #0d131a;
}
.report-reader .page {
  min-height: 100dvh;
  background: #0d131a;
}
.report-reader .report-page-grid {
  display: grid;
  grid-template-columns: clamp(260px, 20vw, 310px) minmax(0, 1fr);
  gap: 0;
  width: 100%;
  margin: 0;
  padding: 0;
}
.report-reader .report-period-rail {
  position: sticky;
  top: 0;
  align-self: start;
  height: 100dvh;
  overflow-y: auto;
  border-right: 1px solid #252e37;
  background: #0b1117;
  padding: 32px 22px 48px;
  scrollbar-width: thin;
  scrollbar-color: #2c3640 transparent;
}
.report-reader .period-switch {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  overflow: hidden;
  border: 1px solid #29323b;
  border-radius: 7px;
}
.report-reader .period-switch a,
.report-reader .period-switch a.is-active {
  display: grid;
  min-height: 54px;
  place-items: center;
  border: 0;
  border-right: 1px solid #29323b;
  padding: 0;
  background: transparent;
  color: #9ca7b7;
}
.report-reader .period-switch a:last-child {
  border-right: 0;
}
.report-reader .period-switch a:hover {
  background: #121a22;
  color: #e9edf3;
}
.report-reader .period-switch a.is-active {
  background: #141e26;
  color: #69c3cf;
}
.report-reader .period-switch strong {
  font-size: 15px;
  font-weight: 650;
}
.report-reader .period-archive {
  margin-top: 38px;
}
.report-reader .period-archive header {
  margin: 0 0 10px;
  border: 0;
  padding: 0 5px 10px;
}
.report-reader .period-archive header strong {
  color: #a9b4c5;
  font-size: 16px;
  letter-spacing: 0.02em;
}
.report-reader .period-archive header strong i {
  display: inline-block;
  width: 16px;
  color: #8290a2;
  font-style: normal;
  font-weight: 400;
}
.report-reader .period-archive header span {
  color: #7d899a;
  font-size: 12px;
}
.report-reader .period-archive > a:not(.archive-more) {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  gap: 0;
  align-items: start;
  min-height: 48px;
  margin: 1px 0;
  border: 0;
  border-radius: 5px;
  padding: 10px 10px;
  color: #9aa6b7;
}
.report-reader .period-archive > a:not(.archive-more):hover {
  background: #111922;
  color: #d9dfe7;
}
.report-reader .period-archive > a.is-current {
  background: #142029;
  color: #67bfcc;
}
.report-reader .period-archive time {
  padding-top: 1px;
  color: inherit;
  font-family: var(--mono);
  font-size: 12px;
}
.report-reader .period-archive > a:not(.archive-more) span {
  display: -webkit-box;
  overflow: hidden;
  color: inherit;
  font-size: 13px;
  line-height: 1.55;
  white-space: normal;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.report-reader .period-archive-muted {
  margin-top: 12px;
  border-top: 1px solid #202933;
  padding-top: 14px;
}
.report-reader .period-archive-muted header {
  margin-bottom: 0;
  padding-bottom: 0;
}
.report-reader .archive-more {
  margin-top: 10px;
  padding: 9px 10px;
  color: #8995a5;
}
.report-reader .period-note {
  margin: 32px 10px 0;
  color: #6f7b89;
  font-size: 12px;
  line-height: 1.75;
}
.report-reader .report-main {
  width: min(calc(100% - 96px), 940px);
  margin: 0 auto;
  padding: 54px 0 112px;
}
.report-reader .report-cover {
  position: relative;
  margin: 0 0 34px;
  padding: 0 0 34px;
  text-align: center;
}
.report-reader .report-cover::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 5px;
  border-top: 2px solid #cfd6df;
  border-bottom: 1px solid #cfd6df;
  content: "";
}
.report-reader .report-volume {
  display: block;
  margin: 0 0 10px;
  color: #7e899a;
  font-size: 11px;
  letter-spacing: 0.13em;
}
.report-reader .report-cover h1 {
  margin: 0;
  color: #edf1f6;
  font-size: clamp(38px, 4vw, 48px);
  font-weight: 680;
  line-height: 1.18;
  letter-spacing: -0.045em;
}
.report-reader .report-cover h1 span {
  color: #68c2ce;
}
.report-reader .report-date {
  margin: 10px 0 0;
  color: #818da0;
  font-size: 13px;
  letter-spacing: 0.025em;
}
.report-reader .report-overview,
.report-reader .period-mainline,
.report-reader .report-stats {
  border: 1px solid #29323c;
  border-radius: 10px;
  background: rgba(15, 21, 28, 0.58);
}
.report-reader .report-overview {
  margin: 0 0 42px;
  padding: 18px 24px 10px;
}
.report-reader .report-overview > header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 0 0 7px;
}
.report-reader .report-overview > header h2 {
  margin: 0;
  color: #e4e9ef;
  font-size: 15px;
  font-weight: 650;
}
.report-reader .report-overview > header p {
  margin: 0;
  color: #8994a4;
  font-size: 12px;
}
.report-reader .report-toc {
  display: grid;
  grid-template-columns: 1fr;
  border: 0;
}
.report-reader .report-toc a {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) 24px;
  gap: 10px;
  align-items: start;
  border: 0;
  border-bottom: 1px solid #232c35;
  padding: 13px 0;
}
.report-reader .report-toc a:last-child {
  border-bottom: 0;
}
.report-reader .report-toc b {
  padding-top: 1px;
  color: #64beca;
  font-size: 11px;
  font-weight: 500;
}
.report-reader .report-toc strong {
  color: #dde3ea;
  font-size: 14px;
  font-weight: 620;
  line-height: 1.45;
}
.report-reader .report-toc strong small {
  display: block;
  margin-top: 4px;
  color: #8995a5;
  font-size: 12px;
  font-weight: 400;
}
.report-reader .report-toc > a > span {
  color: #8793a4;
  font-size: 11px;
  text-align: right;
}
.report-reader .period-mainline {
  margin-bottom: 34px;
  padding: 24px 28px 27px;
}
.report-reader .period-mainline > span {
  color: #68c2ce;
  font-family: var(--mono);
  font-size: 11px;
}
.report-reader .period-mainline h2 {
  margin: 12px 0 13px;
  color: #e8edf3;
  font-size: clamp(25px, 3vw, 34px);
  font-weight: 650;
  line-height: 1.35;
  letter-spacing: -0.025em;
}
.report-reader .period-mainline p {
  max-width: none;
  margin: 0;
  color: #9ca7b7;
  font-size: 15px;
  line-height: 1.9;
}
.report-reader .report-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  overflow: hidden;
  margin-bottom: 42px;
}
.report-reader .report-stats div {
  padding: 18px 10px 16px;
  border-right: 1px solid #29323c;
  text-align: center;
}
.report-reader .report-stats div:last-child {
  border-right: 0;
}
.report-reader .report-stats strong {
  display: block;
  color: #edf1f6;
  font-family: var(--mono);
  font-size: 25px;
  font-weight: 650;
  line-height: 1.2;
}
.report-reader .report-stats span {
  display: block;
  margin-top: 7px;
  color: #7f8b9b;
  font-size: 11px;
}
.report-reader .report-section {
  margin-top: 46px;
}
.report-reader .report-section-head {
  align-items: baseline;
  border-bottom: 1px solid #2a333d;
  padding-bottom: 12px;
}
.report-reader .report-section-head h2 {
  color: #e6ebf1;
  font-size: 22px;
  font-weight: 650;
}
.report-reader .report-section-head h2::first-letter {
  color: #67c0cc;
}
.report-reader .report-section-head span {
  color: #7c8797;
  font-family: var(--mono);
  font-size: 11px;
}
.report-reader .report-entry {
  border-bottom: 1px solid #222b34;
  padding: 22px 0 25px;
}
.report-reader .report-entry h3 {
  color: #e8edf3;
  font-size: 20px;
  font-weight: 620;
}
.report-reader .report-entry p {
  color: #9aa6b5;
  font-size: 14px;
  line-height: 1.8;
}

.info-page {
  width: min(calc(100% - 64px), 920px);
  margin: 0 auto;
  padding: 64px 0 112px;
}
.info-hero {
  max-width: 780px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 42px;
}
.info-hero h1 {
  margin: 0;
  font-size: clamp(42px, 5.2vw, 64px);
  font-weight: 650;
  line-height: 1.08;
  letter-spacing: -0.055em;
}
.info-hero > p:last-child {
  max-width: 680px;
  margin-top: 22px;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.85;
}
.info-principles {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 48px;
  border-block: 1px solid var(--line);
}
.info-principles article {
  min-height: 240px;
  border-right: 1px solid var(--line);
  padding: 26px 28px 30px 0;
}
.info-principles article + article {
  padding-left: 28px;
}
.info-principles article:last-child {
  border-right: 0;
}
.info-principles article > span {
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 11px;
}
.info-principles h2 {
  margin: 34px 0 10px;
  font-size: 20px;
  font-weight: 620;
}
.info-principles p {
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.75;
}
.info-section {
  margin-top: 62px;
}
.info-section > h2 {
  margin: 0 0 22px;
  font-size: 30px;
  font-weight: 650;
  letter-spacing: -0.035em;
}
.info-flow {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
}
.info-flow a {
  display: grid;
  min-height: 120px;
  align-content: center;
  gap: 7px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 20px 24px 20px 0;
}
.info-flow a:nth-child(even) {
  border-right: 0;
  padding-left: 24px;
}
.info-flow a:hover b {
  color: var(--cyan);
}
.info-flow b {
  font-size: 17px;
  font-weight: 620;
  transition: color 160ms ease;
}
.info-flow span {
  color: var(--ink-faint);
  font-size: 12px;
}
.info-note {
  margin-top: 54px;
  border-left: 2px solid var(--cyan);
  padding: 4px 0 4px 18px;
  color: var(--ink-faint);
  font-size: 12px;
  line-height: 1.75;
}
.about-compact {
  width: min(calc(100% - 72px), 860px);
  padding-top: 70px;
}
.about-intro .eyebrow {
  margin-bottom: 35px;
}
.about-intro h1 {
  margin: 0;
  color: #e9edf3;
  font-size: clamp(48px, 6.4vw, 70px);
  font-weight: 650;
  line-height: 1.08;
  letter-spacing: -0.055em;
}
.about-intro h1 span {
  color: var(--cyan);
}
.about-intro > p:last-child {
  margin-top: 22px;
  color: var(--ink-soft);
  font-size: 20px;
}
.about-manifesto {
  margin: 58px 0 0;
  border-left: 3px solid #27323b;
  padding: 4px 0 4px 28px;
}
.about-manifesto p {
  margin: 0;
  color: #d1d7df;
  font-size: clamp(19px, 2.1vw, 25px);
  line-height: 2.05;
  letter-spacing: -0.02em;
}
.about-follow {
  margin-top: 72px;
  border-top: 1px solid var(--line);
  padding-top: 44px;
}
.about-follow h2 {
  margin: 0;
  color: var(--ink-soft);
  font-size: 17px;
  font-weight: 620;
}
.social-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 28px;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.social-links a {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) auto;
  align-items: center;
  gap: 17px;
  min-height: 104px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 20px 22px;
  transition: background 180ms ease, color 180ms ease;
}
.social-links a:hover {
  background: rgba(103, 192, 204, 0.055);
}
.social-links a:active {
  transform: translateY(1px);
}
.social-links a:focus-visible {
  outline: 1px solid var(--cyan);
  outline-offset: -3px;
}
.social-icon {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border: 1px solid #3b4b55;
  color: #dfe8ed;
  font-family: var(--sans);
  font-size: 20px;
  font-style: normal;
  font-weight: 650;
  line-height: 1;
  transition: border-color 180ms ease, color 180ms ease;
}
.social-links a:hover .social-icon {
  border-color: var(--cyan);
  color: var(--cyan);
}
.social-linkedin {
  padding-top: 2px;
  font-size: 17px;
  letter-spacing: -0.08em;
}
.social-x {
  font-weight: 500;
}
.social-red {
  font-size: 9px;
  letter-spacing: 0.08em;
}
.social-links a > span:nth-child(2) {
  display: grid;
  gap: 6px;
}
.social-links b {
  color: #e4e9ef;
  font-size: 15px;
  font-weight: 620;
}
.social-links small {
  color: var(--ink-faint);
  font-size: 11px;
}
.social-links i {
  color: #66727f;
  font-family: var(--mono);
  font-size: 13px;
  font-style: normal;
}
.social-links a:hover i {
  color: var(--cyan);
}
.about-foot {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 36px;
  margin-top: 68px;
  border-top: 1px solid var(--line);
  padding-top: 28px;
}
.about-foot p {
  max-width: 530px;
  margin: 0;
  color: var(--ink-faint);
  font-size: 12px;
  line-height: 1.9;
}
.about-foot span {
  flex: 0 0 auto;
  color: var(--ink-faint);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
}
.feedback-page {
  width: min(calc(100% - 72px), 820px);
  padding-top: 58px;
}
.feedback-hero {
  text-align: center;
}
.feedback-hero .eyebrow {
  margin-bottom: 30px;
}
.feedback-hero h1 {
  margin: 0;
  color: #e8edf3;
  font-size: clamp(42px, 5.3vw, 58px);
  font-weight: 650;
  line-height: 1.08;
  letter-spacing: -0.05em;
}
.feedback-hero > p:last-child {
  margin: 22px auto 0;
  color: var(--ink-soft);
  font-size: 17px;
  line-height: 1.85;
}
.feedback-form {
  display: grid;
  margin-top: 48px;
}
.feedback-field {
  display: grid;
  gap: 11px;
  margin-top: 24px;
}
.feedback-message-field {
  margin-top: 0;
}
.feedback-field label {
  color: #dfe5ec;
  font-size: 14px;
  font-weight: 620;
}
.feedback-field label span {
  color: var(--ink-faint);
  font-weight: 400;
}
.feedback-textarea-wrap {
  position: relative;
}
.feedback-field textarea,
.feedback-field input {
  width: 100%;
  border: 1px solid #34404b;
  border-radius: var(--content-radius);
  outline: 0;
  background: rgba(18, 26, 34, 0.78);
  color: #dce3eb;
  font: 14px/1.75 var(--sans);
  transition: border-color 180ms ease, background 180ms ease;
}
.feedback-field textarea {
  min-height: 330px;
  resize: vertical;
  padding: 20px 22px 48px;
}
.feedback-field input {
  height: 56px;
  padding: 0 20px;
}
.feedback-field textarea::placeholder,
.feedback-field input::placeholder {
  color: #768293;
}
.feedback-field textarea:focus,
.feedback-field input:focus {
  border-color: var(--cyan);
  background: rgba(20, 30, 38, 0.94);
}
.feedback-textarea-wrap output {
  position: absolute;
  right: 18px;
  bottom: 15px;
  color: var(--ink-faint);
  font-family: var(--mono);
  font-size: 11px;
}
.feedback-form > button {
  justify-self: start;
  min-width: 154px;
  margin-top: 30px;
  border: 1px solid #3e7680;
  border-radius: var(--control-radius);
  background: #315f68;
  padding: 13px 20px;
  color: #071014;
  font: 650 14px var(--sans);
  cursor: pointer;
  transition: background 180ms ease, transform 180ms ease;
}
.feedback-form > button:hover {
  background: var(--cyan);
}
.feedback-form > button:active {
  transform: translateY(1px);
}
.feedback-form > button:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}
.feedback-status {
  margin-top: 12px;
  color: var(--ink-faint);
  font-size: 11px;
}

@media (max-width: 1080px) {
  .report-reader .report-page-grid {
    grid-template-columns: 238px minmax(0, 1fr);
  }
  .report-reader .report-period-rail {
    padding-inline: 16px;
  }
  .report-reader .report-main {
    width: min(calc(100% - 48px), 820px);
  }
}

@media (max-width: 820px) {
  .report-reader .report-page-grid {
    grid-template-columns: 1fr;
  }
  .report-reader .report-period-rail {
    position: static;
    height: auto;
    overflow: visible;
    border-right: 0;
    border-bottom: 1px solid #26303a;
    padding: 22px 16px 20px;
  }
  .report-reader .period-archive {
    margin-top: 18px;
  }
  .report-reader .period-archive > a:not(.archive-more) {
    display: none;
  }
  .report-reader .period-archive > a.is-current {
    display: grid;
  }
  .report-reader .period-archive-muted,
  .report-reader .archive-more,
  .report-reader .period-note {
    display: none;
  }
  .report-reader .report-main {
    width: min(calc(100% - 32px), 680px);
    padding-top: 34px;
  }
  .report-reader .report-cover h1 {
    font-size: clamp(34px, 9vw, 46px);
  }
  .report-reader .report-date {
    font-size: 11px;
  }
  .report-reader .report-overview,
  .report-reader .period-mainline {
    padding-inline: 18px;
  }
  .report-reader .report-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .report-reader .report-stats div:nth-child(2) {
    border-right: 0;
  }
  .report-reader .report-stats div:nth-child(-n + 2) {
    border-bottom: 1px solid #29323c;
  }
  .info-page {
    width: min(calc(100% - 32px), 680px);
    padding-top: 36px;
  }
  .info-principles,
  .info-flow {
    grid-template-columns: 1fr;
  }
  .info-principles article,
  .info-principles article + article {
    min-height: 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
    padding: 22px 0;
  }
  .info-principles article:last-child {
    border-bottom: 0;
  }
  .info-principles h2 {
    margin-top: 18px;
  }
  .info-flow a,
  .info-flow a:nth-child(even) {
    border-right: 0;
    padding: 18px 0;
  }
  .about-compact {
    width: min(calc(100% - 32px), 680px);
    padding-top: 38px;
  }
  .about-intro .eyebrow {
    margin-bottom: 24px;
  }
  .about-intro > p:last-child {
    font-size: 16px;
  }
  .about-manifesto {
    margin-top: 42px;
    padding-left: 20px;
  }
  .about-manifesto p {
    font-size: 17px;
    line-height: 1.85;
  }
  .about-follow {
    margin-top: 54px;
    padding-top: 32px;
  }
  .social-links {
    grid-template-columns: 1fr;
  }
  .social-links a {
    min-height: 88px;
  }
  .about-foot {
    display: grid;
    gap: 18px;
    margin-top: 50px;
  }
  .feedback-page {
    width: min(calc(100% - 32px), 680px);
    padding-top: 38px;
  }
  .feedback-hero {
    text-align: left;
  }
  .feedback-hero .eyebrow {
    margin-bottom: 22px;
  }
  .feedback-hero > p:last-child {
    margin-left: 0;
    font-size: 15px;
  }
  .feedback-form {
    margin-top: 36px;
  }
  .feedback-field textarea {
    min-height: 270px;
  }
}

/* Articles, tutorials and saved library */
.content-library-grid {
  align-items: start;
}
.library-intro {
  position: relative;
  padding-right: 8%;
}
.library-intro::after {
  position: absolute;
  right: 0;
  bottom: -1px;
  width: 19%;
  height: 1px;
  background: var(--cyan);
  content: "";
}
.library-feature {
  display: grid;
  grid-template-columns: 116px minmax(0, 1fr);
  min-height: 330px;
  border-bottom: 1px solid var(--line);
}
.feature-index {
  border-right: 1px solid var(--line);
  padding-top: 30px;
  color: var(--cyan);
  font: 500 11px/1.4 var(--mono);
  letter-spacing: .08em;
}
.feature-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 38px 0 44px 38px;
}
.content-kicker {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 16px;
  color: var(--ink-faint);
  font: 500 11px/1.5 var(--mono);
  letter-spacing: .04em;
}
.content-kicker span {
  color: var(--cyan);
}
.content-kicker time::before {
  margin-right: 16px;
  color: var(--line);
  content: "/";
}
.feature-copy h2,
.course-feature-copy h2 {
  max-width: 680px;
  margin: 22px 0 0;
  font-size: clamp(30px, 3.3vw, 42px);
  font-weight: 620;
  line-height: 1.2;
  letter-spacing: -.04em;
  text-wrap: balance;
}
.feature-copy h2 a,
.course-feature-copy h2 a {
  color: var(--ink);
  transition: color 180ms ease;
}
.feature-copy h2 a:hover,
.course-feature-copy h2 a:hover {
  color: var(--cyan);
}
.feature-copy > p,
.course-feature-copy > p {
  max-width: 650px;
  margin: 18px 0 0;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.8;
}
.content-meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 28px;
}
.library-section {
  margin-top: 72px;
}
.library-section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 20px;
}
.library-section-head.compact {
  margin-bottom: 14px;
}
.library-section-head .eyebrow {
  margin-bottom: 5px;
}
.library-section-head h2 {
  margin: 0;
  font-size: 25px;
  font-weight: 620;
  letter-spacing: -.035em;
}
.library-section-head > span {
  color: var(--ink-faint);
  font: 500 10px/1.5 var(--mono);
  letter-spacing: .06em;
}
.editorial-list,
.track-list,
.saved-preview-list {
  border-top: 1px solid var(--line);
}
.editorial-list article {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) 118px;
  align-items: start;
  gap: 18px;
  border-bottom: 1px solid var(--line);
  padding: 25px 0 28px;
}
.editorial-no,
.track-list article > b {
  color: var(--cyan);
  font: 500 11px/1.5 var(--mono);
}
.editorial-list h3,
.track-list h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -.02em;
}
.editorial-list p,
.track-list p {
  max-width: 570px;
  margin: 7px 0 0;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.7;
}
.editorial-list small,
.track-list article > span {
  justify-self: end;
  color: var(--ink-faint);
  font: 500 10px/1.5 var(--mono);
}
.library-placeholder {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  gap: 24px;
  margin-top: 54px;
  border: 1px dashed #35424c;
  padding: 28px 30px;
  background: rgba(17, 25, 32, .35);
}
.placeholder-mark {
  color: var(--cyan);
  font: 300 36px/1 var(--sans);
}
.library-placeholder h2 {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
}
.library-placeholder p {
  margin: 6px 0 0;
  color: var(--ink-faint);
  font-size: 13px;
}
.rail-steps {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}
.rail-steps li {
  display: grid;
  grid-template-columns: 31px minmax(0, 1fr);
  gap: 8px;
  border-bottom: 1px solid var(--line-soft);
  padding: 11px 0;
  color: var(--ink-soft);
  font-size: 12px;
}
.rail-steps li:last-child {
  border-bottom: 0;
}
.rail-steps b {
  color: var(--cyan);
  font: 500 10px/1.8 var(--mono);
}

/* Long-form article */
.reading-layout {
  display: grid;
  grid-template-columns: minmax(0, 780px) 220px;
  gap: 70px;
  width: min(calc(100% - 72px), 1070px);
  margin: 0 auto;
  padding: 54px 0 110px;
}
.back-link {
  display: inline-flex;
  color: var(--ink-faint);
  font-size: 12px;
  transition: color 180ms ease;
}
.back-link:hover {
  color: var(--cyan);
}
.longform-head {
  margin-top: 38px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 34px;
}
.longform-head h1,
.course-head h1 {
  max-width: 750px;
  margin: 24px 0 0;
  font-size: clamp(42px, 5vw, 62px);
  font-weight: 640;
  line-height: 1.08;
  letter-spacing: -.055em;
  text-wrap: balance;
}
.longform-deck,
.course-head > p {
  max-width: 670px;
  margin: 24px 0 0;
  color: var(--ink-soft);
  font-size: 17px;
  line-height: 1.85;
}
.longform-actions {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 28px;
}
.longform-actions > span {
  color: var(--ink-faint);
  font-size: 11px;
}
.save-text-button {
  border: 1px solid #3a4a55;
  border-radius: var(--control-radius);
  background: transparent;
  padding: 10px 14px;
  color: var(--ink-soft);
  font: 550 12px/1.3 var(--sans);
  cursor: pointer;
  transition: border-color 180ms ease, color 180ms ease, background 180ms ease, transform 180ms ease;
}
.save-text-button:hover,
.save-text-button.is-saved {
  border-color: #4e7e84;
  background: var(--cyan-dim);
  color: var(--cyan);
}
.save-text-button:active {
  transform: translateY(1px);
}
.template-notice {
  display: grid;
  grid-template-columns: 94px minmax(0, 1fr);
  gap: 18px;
  margin: 30px 0 0;
  border-left: 2px solid var(--cyan);
  padding: 15px 18px;
  background: rgba(114, 199, 204, .055);
  color: var(--ink-soft);
  font-size: 12px;
}
.template-notice strong {
  color: var(--cyan);
  font-weight: 600;
}
.article-prose {
  max-width: 710px;
  margin: 50px 0 0;
}
.article-prose p {
  margin: 0 0 23px;
  color: #c5cdd1;
  font-size: 16px;
  line-height: 2;
}
.article-prose .lead {
  color: #e0e6e7;
  font-size: 20px;
  line-height: 1.9;
}
.article-prose h2 {
  margin: 64px 0 18px;
  padding-top: 8px;
  font-size: 28px;
  font-weight: 620;
  letter-spacing: -.035em;
}
.article-prose blockquote {
  margin: 40px 0;
  border-block: 1px solid var(--line);
  padding: 28px 8px;
  color: var(--ink);
  font-size: 22px;
  font-weight: 520;
  line-height: 1.65;
  letter-spacing: -.025em;
}
.prose-framework {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 34px 0;
  border-block: 1px solid var(--line);
}
.prose-framework div {
  display: grid;
  gap: 7px;
  border-right: 1px solid var(--line);
  padding: 24px 18px;
}
.prose-framework div:first-child {
  padding-left: 0;
}
.prose-framework div:last-child {
  border-right: 0;
}
.prose-framework b {
  color: var(--cyan);
  font: 500 10px/1 var(--mono);
}
.prose-framework strong {
  font-size: 15px;
  font-weight: 600;
}
.prose-framework span {
  color: var(--ink-faint);
  font-size: 12px;
}
.action-sheet {
  margin: 42px 0;
  border: 1px solid #33414b;
  padding: 28px 30px 30px;
  background: rgba(17, 25, 32, .72);
}
.action-sheet h3 {
  margin: 0;
  font-size: 21px;
  font-weight: 620;
}
.action-sheet ol {
  display: grid;
  gap: 0;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}
.action-sheet li {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  border-top: 1px solid var(--line-soft);
  padding: 13px 0;
  color: var(--ink-soft);
  font-size: 13px;
}
.action-sheet li span {
  color: var(--cyan);
  font: 500 10px/1.8 var(--mono);
}
.longform-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 60px;
  border-top: 1px solid var(--line);
  padding-top: 28px;
}
.longform-foot > a {
  color: var(--cyan);
  font-size: 12px;
}
.longform-rail {
  position: sticky;
  top: 48px;
  align-self: start;
  margin-top: 110px;
  border-left: 1px solid var(--line);
  padding-left: 24px;
}
.longform-toc {
  display: grid;
  margin: 6px 0 22px;
}
.longform-toc a {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 8px;
  border-bottom: 1px solid var(--line-soft);
  padding: 12px 0;
  color: var(--ink-soft);
  font-size: 12px;
}
.longform-toc b {
  color: var(--cyan);
  font: 500 10px/1.8 var(--mono);
}

/* Tutorial library and reader */
.course-feature {
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr);
  border-block: 1px solid var(--line);
  background: linear-gradient(100deg, rgba(114, 199, 204, .055), transparent 62%);
}
.course-signal {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 330px;
  border-right: 1px solid var(--line);
  padding: 28px 26px;
}
.course-signal span,
.course-signal small {
  color: var(--ink-faint);
  font: 500 10px/1.5 var(--mono);
  letter-spacing: .05em;
}
.course-signal strong {
  color: var(--cyan);
  font: 500 70px/1 var(--mono);
  letter-spacing: -.08em;
}
.course-feature-copy {
  padding: 42px 42px 46px;
}
.course-output {
  display: grid;
  gap: 4px;
  margin-top: 24px;
  border-left: 2px solid var(--cyan);
  padding-left: 14px;
}
.course-output span {
  color: var(--ink-faint);
  font-size: 11px;
}
.course-output strong {
  color: #dce3e4;
  font-size: 13px;
  font-weight: 580;
}
.primary-link {
  display: inline-flex;
  margin-top: 26px;
  border-bottom: 1px solid #4f7e84;
  padding-bottom: 4px;
  color: var(--cyan);
  font-size: 12px;
  font-weight: 600;
}
.track-list article {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) 86px;
  gap: 18px;
  border-bottom: 1px solid var(--line);
  padding: 23px 0 25px;
}
.course-reader {
  display: grid;
  grid-template-columns: 280px minmax(0, 780px);
  gap: 64px;
  width: min(calc(100% - 72px), 1124px);
  margin: 0 auto;
  padding: 54px 0 110px;
}
.lesson-rail {
  position: sticky;
  top: 42px;
  align-self: start;
}
.lesson-progress {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  margin-top: 34px;
  color: var(--ink-faint);
  font: 500 10px/1.4 var(--mono);
}
.lesson-progress > div {
  grid-column: 1 / -1;
  height: 2px;
  background: var(--line);
}
.lesson-progress i {
  display: block;
  width: 0;
  height: 100%;
  background: var(--cyan);
  transition: width 240ms ease;
}
.lesson-rail nav {
  display: grid;
  margin-top: 24px;
  border-top: 1px solid var(--line);
}
.lesson-rail nav a {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr) 8px;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--line);
  padding: 14px 0;
  color: var(--ink-soft);
  font-size: 12px;
}
.lesson-rail nav b {
  color: var(--ink-faint);
  font: 500 10px/1 var(--mono);
}
.lesson-rail nav i {
  width: 6px;
  height: 6px;
  border: 1px solid #56636c;
  border-radius: 50%;
}
.lesson-rail nav a.is-complete {
  color: var(--ink);
}
.lesson-rail nav a.is-complete i {
  border-color: var(--cyan);
  background: var(--cyan);
}
.course-head {
  border-bottom: 1px solid var(--line);
  padding-bottom: 36px;
}
.course-head .save-text-button {
  margin-top: 26px;
}
.course-brief {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 34px;
  border-block: 1px solid var(--line);
}
.course-brief div {
  display: grid;
  align-content: start;
  gap: 8px;
  min-height: 112px;
  border-right: 1px solid var(--line);
  padding: 22px 18px;
}
.course-brief div:first-child {
  padding-left: 0;
}
.course-brief div:last-child {
  border-right: 0;
}
.course-brief span {
  color: var(--cyan);
  font: 500 10px/1.4 var(--mono);
}
.course-brief strong {
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 550;
  line-height: 1.6;
}
.lesson-list {
  margin-top: 30px;
}
.lesson {
  scroll-margin-top: 28px;
  border-bottom: 1px solid var(--line);
  padding: 42px 0 44px;
}
.lesson header span {
  color: var(--cyan);
  font: 500 10px/1.4 var(--mono);
  letter-spacing: .06em;
}
.lesson h2 {
  margin: 10px 0 0;
  font-size: 26px;
  font-weight: 620;
  letter-spacing: -.035em;
}
.lesson > p {
  max-width: 680px;
  margin: 18px 0 0;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.85;
}
.inline-template {
  margin-top: 20px;
  border-left: 2px solid #40515d;
  padding: 12px 16px;
  background: rgba(17, 25, 32, .72);
}
.inline-template code {
  color: #b5c6ca;
  font: 500 11px/1.6 var(--mono);
}
.lesson-check {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 24px;
  color: var(--ink-faint);
  font-size: 12px;
  cursor: pointer;
}
.lesson-check input {
  width: 16px;
  height: 16px;
  accent-color: var(--cyan);
}

/* Saved items */
.saved-live {
  margin-top: 40px;
}
.saved-empty {
  display: grid;
  justify-items: start;
  border-block: 1px solid var(--line);
  padding: 40px 0 44px;
}
.saved-empty > span {
  color: var(--cyan);
  font-size: 28px;
}
.saved-empty h3 {
  margin: 13px 0 0;
  font-size: 20px;
  font-weight: 610;
}
.saved-empty p {
  max-width: 520px;
  margin: 8px 0 0;
  color: var(--ink-faint);
  font-size: 13px;
}
.saved-empty.is-hidden {
  display: none;
}
.saved-preview {
  margin-top: 76px;
}
.saved-item {
  display: grid;
  grid-template-columns: 80px minmax(0, 1fr) 28px;
  align-items: start;
  gap: 20px;
  border-bottom: 1px solid var(--line);
  padding: 24px 0 27px;
}
.saved-item.is-live {
  position: relative;
}
.saved-kind {
  color: var(--cyan);
  font: 500 10px/1.6 var(--mono);
}
.saved-item h3 {
  margin: 0;
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -.02em;
}
.saved-item h3 a {
  color: var(--ink);
}
.saved-item h3 a:hover {
  color: var(--cyan);
}
.saved-item p {
  max-width: 600px;
  margin: 7px 0 0;
  color: var(--ink-faint);
  font-size: 12px;
  line-height: 1.7;
}
.saved-arrow {
  color: var(--ink-faint);
  transition: color 180ms ease, transform 180ms ease;
}
.saved-item:hover .saved-arrow {
  color: var(--cyan);
  transform: translateX(2px);
}
.saved-remove {
  grid-column: 2;
  justify-self: start;
  border: 0;
  background: transparent;
  padding: 0;
  color: var(--ink-faint);
  font: 500 10px/1.4 var(--sans);
  cursor: pointer;
}
.saved-remove:hover {
  color: var(--cyan);
}

@media (max-width: 1180px) {
  .reading-layout {
    grid-template-columns: minmax(0, 780px);
    width: min(calc(100% - 64px), 780px);
  }
  .longform-rail {
    display: none;
  }
  .course-reader {
    grid-template-columns: 230px minmax(0, 720px);
    gap: 42px;
    width: min(calc(100% - 64px), 992px);
  }
}

@media (max-width: 820px) {
  .library-feature {
    grid-template-columns: 48px minmax(0, 1fr);
  }
  .feature-copy {
    padding-left: 24px;
  }
  .course-reader {
    grid-template-columns: 1fr;
    width: min(calc(100% - 32px), 680px);
    padding-top: 32px;
  }
  .lesson-rail {
    position: static;
  }
  .lesson-rail nav {
    grid-template-columns: repeat(3, 1fr);
  }
  .lesson-rail nav a {
    grid-template-columns: 24px minmax(0, 1fr);
    border-right: 1px solid var(--line);
    padding: 11px 8px;
  }
  .lesson-rail nav a:nth-child(3n) {
    border-right: 0;
  }
  .lesson-rail nav i {
    display: none;
  }
}

@media (max-width: 760px) {
  .library-intro {
    padding-right: 0;
  }
  .library-intro::after {
    width: 30%;
  }
  .library-feature {
    grid-template-columns: 1fr;
  }
  .feature-index {
    border-right: 0;
    padding-top: 20px;
  }
  .feature-copy {
    padding: 18px 0 34px;
  }
  .feature-copy h2,
  .course-feature-copy h2 {
    font-size: 29px;
  }
  .content-meta-row,
  .library-section-head,
  .longform-foot {
    align-items: flex-start;
    flex-direction: column;
  }
  .editorial-list article,
  .track-list article {
    grid-template-columns: 36px minmax(0, 1fr);
  }
  .editorial-list small,
  .track-list article > span {
    grid-column: 2;
    justify-self: start;
  }
  .library-placeholder {
    grid-template-columns: 36px minmax(0, 1fr);
    padding: 22px 20px;
  }
  .reading-layout {
    width: min(calc(100% - 32px), 680px);
    padding-top: 32px;
  }
  .longform-head {
    margin-top: 26px;
  }
  .longform-head h1,
  .course-head h1 {
    font-size: clamp(36px, 10vw, 48px);
  }
  .longform-deck,
  .course-head > p {
    font-size: 15px;
  }
  .template-notice {
    grid-template-columns: 1fr;
    gap: 5px;
  }
  .article-prose {
    margin-top: 38px;
  }
  .article-prose p {
    font-size: 15px;
    line-height: 1.9;
  }
  .article-prose .lead {
    font-size: 18px;
  }
  .prose-framework,
  .course-brief {
    grid-template-columns: 1fr;
  }
  .prose-framework div,
  .prose-framework div:first-child,
  .course-brief div,
  .course-brief div:first-child {
    min-height: 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
    padding: 18px 0;
  }
  .prose-framework div:last-child,
  .course-brief div:last-child {
    border-bottom: 0;
  }
  .course-feature {
    grid-template-columns: 86px minmax(0, 1fr);
  }
  .course-signal {
    min-height: 390px;
    padding: 24px 16px;
  }
  .course-signal strong {
    font-size: 46px;
  }
  .course-feature-copy {
    padding: 30px 22px 34px;
  }
  .lesson-rail nav {
    grid-template-columns: repeat(2, 1fr);
  }
  .lesson-rail nav a:nth-child(3n) {
    border-right: 1px solid var(--line);
  }
  .lesson-rail nav a:nth-child(2n) {
    border-right: 0;
  }
  .saved-item {
    grid-template-columns: 66px minmax(0, 1fr);
    gap: 14px;
  }
  .saved-arrow {
    display: none;
  }
}

/* Saved page: compact AI HOT-inspired empty and list states */
.saved-page {
  width: min(calc(100% - 72px), 1380px);
  margin: 0 auto;
  padding: 52px 0 110px;
}
.saved-page-head h1 {
  margin: 0;
  font-size: clamp(40px, 4vw, 50px);
  font-weight: 650;
  line-height: 1.08;
  letter-spacing: -.05em;
}
.saved-page-head p {
  margin: 18px 0 0;
  color: var(--ink-faint);
  font-size: 17px;
  line-height: 1.7;
}
.saved-storage-note {
  margin: 34px 0 0;
  border: 1px solid #35414b;
  border-radius: 12px;
  background: rgba(17, 25, 32, .66);
  padding: 16px 18px;
  color: #87939e;
  font-size: 14px;
  line-height: 1.65;
}
.saved-collection {
  margin-top: 22px;
}
.saved-page .saved-empty {
  min-height: 170px;
  place-content: center;
  justify-items: center;
  border: 1px dashed #43505a;
  border-radius: 10px;
  padding: 34px 24px;
  background: rgba(17, 25, 32, .42);
  text-align: center;
}
.saved-page .saved-empty svg {
  fill: none;
  stroke: #8a98a7;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.55;
}
.saved-page .saved-empty p {
  max-width: none;
  margin: 20px 0 0;
  color: #929daa;
  font-size: 15px;
  line-height: 1.65;
}
.saved-page .saved-list:not(:empty) {
  border-top: 1px solid var(--line);
}
.saved-page .saved-item {
  grid-template-columns: 92px minmax(0, 1fr) 28px;
  padding: 25px 18px 28px;
}
.saved-page .saved-item:hover {
  background: rgba(114, 199, 204, .025);
}
.saved-page .saved-remove {
  margin-top: 4px;
}

@media (max-width: 760px) {
  .saved-page {
    width: min(calc(100% - 32px), 680px);
    padding: 36px 0 80px;
  }
  .saved-page-head h1 {
    font-size: 38px;
  }
  .saved-page-head p {
    margin-top: 14px;
    font-size: 14px;
  }
  .saved-storage-note {
    margin-top: 28px;
    border-radius: 9px;
    padding: 14px 15px;
    font-size: 12px;
  }
  .saved-page .saved-empty {
    min-height: 220px;
    padding: 30px 22px;
  }
  .saved-page .saved-empty p {
    max-width: 250px;
    font-size: 13px;
  }
  .saved-page .saved-item {
    grid-template-columns: 68px minmax(0, 1fr);
    padding-inline: 0;
  }
}

/* Final responsive and accessibility layer */
.mobile-menu-button,
.mobile-menu {
  display: none;
}

.mobile-language-cta {
  display: none;
}

.report-reader .report-entry p {
  font-size: var(--text-body);
}

@media (max-width: 760px) {
  .mobile-head {
    gap: 8px;
  }
  .mobile-head > .brand {
    min-width: 0;
    min-height: 44px;
    margin: 0 auto 0 0;
  }
  .mobile-head > a:not(.brand) {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    padding: 0 4px;
    color: var(--ink-soft);
    font-size: 12px;
  }
  .mobile-head > .mobile-language-cta {
    display: inline-flex;
    min-height: 34px;
    align-items: center;
    gap: 6px;
    border: 1px solid rgba(114, 199, 204, .55);
    border-radius: var(--control-radius);
    background: rgba(114, 199, 204, .08);
    padding: 0 9px;
    color: var(--ink);
    font-size: 11px;
  }
  .mobile-language-cta small {
    color: var(--cyan);
    font: 500 9px/1 var(--mono);
  }
  .mobile-menu-button {
    display: grid;
    width: 44px;
    height: 44px;
    flex: 0 0 44px;
    place-content: center;
    gap: 5px;
    border: 0;
    border-radius: var(--control-radius);
    background: transparent;
    color: var(--ink);
    cursor: pointer;
  }
  .mobile-menu-button:hover,
  .mobile-menu-button:focus-visible {
    background: var(--panel-2);
  }
  .mobile-menu-button span {
    display: block;
    width: 18px;
    height: 1px;
    background: currentColor;
    transition: transform 180ms ease;
  }
  .mobile-menu-button[aria-expanded="true"] span:first-child {
    transform: translateY(3px) rotate(45deg);
  }
  .mobile-menu-button[aria-expanded="true"] span:last-child {
    transform: translateY(-3px) rotate(-45deg);
  }
  .mobile-menu:not([hidden]) {
    position: fixed;
    z-index: 50;
    inset: 60px 0 0;
    display: block;
  }
  .mobile-menu-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(4, 8, 11, .74);
    backdrop-filter: blur(3px);
  }
  .mobile-menu-panel {
    position: relative;
    max-height: calc(100dvh - 60px);
    overflow-y: auto;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    background: #0d141a;
    padding: 18px 16px 26px;
  }
  .mobile-menu-label {
    display: flex;
    min-height: 34px;
    align-items: center;
    justify-content: space-between;
    color: var(--ink-faint);
    font: 500 11px/1.4 var(--mono);
    letter-spacing: .08em;
    text-transform: uppercase;
  }
  .mobile-menu-panel nav {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border-top: 1px solid var(--line);
  }
  .mobile-menu-panel nav a {
    display: flex;
    min-height: 56px;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--line);
    padding: 0 13px;
    color: var(--ink-soft);
    font-size: 14px;
  }
  .mobile-menu-panel nav a:nth-child(odd) {
    border-right: 1px solid var(--line);
  }
  .mobile-menu-panel nav a small {
    color: var(--ink-faint);
    font: 500 11px/1 var(--mono);
  }
  .mobile-menu-panel nav a[aria-current="page"] {
    background: var(--cyan-dim);
    color: var(--cyan);
  }
  .mobile-menu-panel nav a[aria-current="page"] small {
    color: var(--cyan);
  }
  body.mobile-menu-open {
    overflow: hidden;
  }

  .search,
  .search input,
  .filter,
  .export-button,
  .save-text-button,
  .read-link,
  .toc a,
  .date-link,
  .older-day,
  .lesson-rail nav a,
  .lesson-check {
    min-height: 44px;
  }
  .icon-button {
    width: 44px;
    height: 44px;
    flex: 0 0 44px;
  }
  .export-button,
  .save-text-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 12px;
  }
  .tag {
    display: inline-flex;
    min-height: 36px;
    align-items: center;
    padding-block: 6px;
  }
  .lesson-check {
    padding-block: 8px;
  }
  .lesson-check input {
    width: 20px;
    height: 20px;
  }
  .story-time,
  .source-type,
  .selected,
  .score,
  .export-button,
  .tag,
  .rail-title span,
  .topic-count,
  .date-link time,
  .content-kicker,
  .lesson header span,
  .lesson-progress,
  .lesson-rail nav b {
    font-size: 12px;
  }
  .story-summary,
  .report-reader .report-entry p {
    font-size: 15px;
  }
}

/* Client Work: current relationships, not a supplier directory */
.client-work-intro {
  max-width: 760px;
}
.client-work-lead {
  display: grid;
  grid-template-columns: minmax(210px, .7fr) minmax(0, 1fr);
  gap: 36px;
  align-items: start;
  margin: 14px 0 40px;
  border-block: 1px solid var(--line);
  padding: 28px 0 31px;
}
.client-work-lead h2 {
  margin: 7px 0 0;
  font-size: 28px;
  font-weight: 620;
  line-height: 1.25;
  letter-spacing: -.035em;
}
.client-work-lead > p {
  max-width: 570px;
  margin: 0;
  padding-top: 31px;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.85;
}
.client-work-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border-block: 1px solid var(--line);
  background: var(--line);
}
.client-card {
  display: flex;
  min-width: 0;
  min-height: 460px;
  flex-direction: column;
  background: var(--bg);
}
.client-card.is-featured,
.client-card.is-wide {
  display: grid;
  min-height: 310px;
  grid-column: 1 / -1;
  grid-template-columns: minmax(0, 1.16fr) minmax(280px, .84fr);
}
.client-card.is-wide {
  grid-template-columns: minmax(0, 1.16fr) minmax(280px, .84fr);
}
.client-media {
  position: relative;
  display: block;
  min-height: 0;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background:
    linear-gradient(135deg, rgba(114, 199, 204, .08), transparent 50%),
    var(--panel);
}
.client-card.is-featured .client-media,
.client-card.is-wide .client-media {
  height: 100%;
  aspect-ratio: auto;
}
.client-media::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 48%, rgba(5, 10, 13, .4));
  content: "";
  pointer-events: none;
}
.client-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.72) contrast(1.04);
  opacity: .78;
  transition: transform 420ms cubic-bezier(.2, .75, .2, 1), filter 240ms ease, opacity 240ms ease;
}
.client-card:hover .client-media img {
  transform: scale(1.025);
  filter: saturate(.95) contrast(1.03);
  opacity: .94;
}
.client-copy {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
  padding: 23px 24px 25px;
}
.client-card.is-featured .client-copy,
.client-card.is-wide .client-copy {
  justify-content: center;
  padding: 32px 34px;
}
.client-meta {
  display: grid;
  min-height: 30px;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: start;
  color: var(--ink-faint);
  font: 500 10px/1.5 var(--mono);
  letter-spacing: .045em;
  text-transform: uppercase;
}
.client-meta span:last-child {
  white-space: nowrap;
}
.client-copy h2 {
  margin: 13px 0 0;
  font-size: clamp(22px, 2.1vw, 28px);
  font-weight: 620;
  line-height: 1.25;
  letter-spacing: -.035em;
  text-wrap: balance;
}
.client-card:not(.is-featured):not(.is-wide) .client-copy h2 {
  min-height: 70px;
}
.client-copy h2 a {
  transition: color 180ms ease;
}
.client-copy h2 a:hover {
  color: var(--cyan);
}
.client-copy > p {
  margin: 13px 0 0;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.75;
}
.client-card:not(.is-featured):not(.is-wide) .client-copy > p {
  min-height: 69px;
}
.client-copy footer {
  display: flex;
  gap: 14px;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 24px;
  color: var(--ink-faint);
  font-size: 11px;
}
.client-copy footer > span {
  color: var(--green);
  font-family: var(--mono);
}
.client-copy footer a {
  color: var(--cyan);
  transition: transform 180ms ease, color 180ms ease;
}
.client-copy footer a:hover {
  transform: translateX(2px);
  color: var(--ink);
}
.relationship-note {
  display: grid;
  grid-template-columns: 170px minmax(210px, .65fr) minmax(0, 1fr);
  gap: 28px;
  align-items: start;
  margin-top: 52px;
  border-top: 1px solid var(--line);
  padding: 30px 0 16px;
}
.relationship-note h2 {
  margin: 0;
  font-size: 22px;
  font-weight: 610;
  line-height: 1.35;
  letter-spacing: -.03em;
}
.relationship-note > p:last-child {
  margin: 0;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.85;
}
.rail-action-link {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  margin-top: 13px;
  border-bottom: 1px solid var(--line);
  color: var(--cyan);
  font-size: 12px;
}

@media (max-width: 760px) {
  .client-work-lead {
    grid-template-columns: 1fr;
    gap: 16px;
    margin-bottom: 28px;
    padding: 23px 0 25px;
  }
  .client-work-lead h2 {
    font-size: 24px;
  }
  .client-work-lead > p {
    padding-top: 0;
    font-size: 14px;
  }
  .client-work-grid {
    grid-template-columns: 1fr;
  }
  .client-card,
  .client-card.is-featured,
  .client-card.is-wide {
    display: flex;
    min-height: 0;
    grid-column: auto;
  }
  .client-card.is-featured .client-media,
  .client-card.is-wide .client-media,
  .client-media {
    height: auto;
    aspect-ratio: 16 / 9;
  }
  .client-copy,
  .client-card.is-featured .client-copy,
  .client-card.is-wide .client-copy {
    padding: 20px 18px 23px;
  }
  .client-card:not(.is-featured):not(.is-wide) .client-copy h2,
  .client-card:not(.is-featured):not(.is-wide) .client-copy > p {
    min-height: 0;
  }
  .client-meta {
    font-size: 11px;
  }
  .client-copy > p {
    font-size: 14px;
  }
  .client-copy footer {
    min-height: 44px;
    padding-top: 18px;
    font-size: 12px;
  }
  .relationship-note {
    grid-template-columns: 1fr;
    gap: 12px;
    margin-top: 38px;
    padding-top: 25px;
  }
  .relationship-note h2 {
    font-size: 21px;
  }
  .relationship-note > p:last-child {
    font-size: 14px;
  }
  .rail-action-link {
    min-height: 44px;
  }
}

/* Client detail: one reusable template for all current client companies */
.client-detail-wrap {
  width: min(calc(100% - 72px), 1120px);
  margin: 0 auto;
  padding: 46px 0 110px;
}
.client-detail-back {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  margin-bottom: 26px;
  color: var(--ink-faint);
  font-size: 12px;
}
.client-detail-hero {
  display: grid;
  grid-template-columns: minmax(300px, .82fr) minmax(0, 1.18fr);
  overflow: hidden;
  border-block: 1px solid var(--line);
}
.client-detail-heading {
  display: flex;
  min-width: 0;
  flex-direction: column;
  justify-content: center;
  padding: 52px 44px 56px 0;
}
.client-detail-heading h1 {
  max-width: 520px;
  margin: 14px 0 0;
  font-size: clamp(42px, 5.2vw, 68px);
  font-weight: 640;
  line-height: 1.02;
  letter-spacing: -.06em;
  text-wrap: balance;
}
.client-detail-summary {
  max-width: 500px;
  margin: 24px 0 0;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.82;
}
.client-detail-status {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-top: 30px;
  color: var(--green);
  font-size: 12px;
}
.client-detail-status span::before {
  margin-right: 7px;
  content: "●";
}
.client-detail-status small {
  color: var(--ink-faint);
  font: 500 10px/1.4 var(--mono);
  letter-spacing: .06em;
  text-transform: uppercase;
}
.client-detail-image {
  min-height: 430px;
  margin: 0;
  overflow: hidden;
  background: var(--panel);
}
.client-detail-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.8) contrast(1.03);
}
.client-glance {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-bottom: 1px solid var(--line);
}
.client-glance > div {
  min-width: 0;
  min-height: 126px;
  border-right: 1px solid var(--line);
  padding: 22px 20px 25px;
}
.client-glance > div:first-child {
  padding-left: 0;
}
.client-glance > div:last-child {
  border-right: 0;
}
.client-glance small {
  display: block;
  color: var(--ink-faint);
  font: 500 10px/1.5 var(--mono);
  letter-spacing: .05em;
  text-transform: uppercase;
}
.client-glance strong {
  display: block;
  margin-top: 12px;
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 560;
  line-height: 1.65;
}
.client-detail-columns {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 286px;
  gap: 70px;
  align-items: start;
  margin-top: 62px;
}
.client-detail-section {
  border-top: 1px solid var(--line);
  padding: 30px 0 42px;
}
.client-detail-section:first-child {
  border-top-color: var(--cyan);
}
.client-detail-section h2,
.client-detail-aside h2 {
  margin: 9px 0 0;
  font-size: 28px;
  font-weight: 620;
  line-height: 1.3;
  letter-spacing: -.035em;
}
.client-detail-copy {
  max-width: 690px;
  margin: 20px 0 0;
}
.client-detail-copy p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.9;
}
.client-detail-copy p + p {
  margin-top: 14px;
}
.client-section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
}
.client-section-head > span {
  color: var(--ink-faint);
  font: 500 12px/1 var(--mono);
}
.client-product-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: 25px;
  overflow: hidden;
  border-block: 1px solid var(--line);
  background: var(--line);
}
.client-product-grid article {
  min-height: 178px;
  background: var(--bg);
  padding: 21px 22px 24px;
}
.client-product-grid article > span {
  color: var(--cyan);
  font: 500 10px/1 var(--mono);
}
.client-product-grid h3 {
  margin: 15px 0 0;
  font-size: 17px;
  font-weight: 600;
}
.client-product-grid p {
  margin: 9px 0 0;
  color: var(--ink-faint);
  font-size: 13px;
  line-height: 1.7;
}
.client-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 25px;
}
.client-gallery figure {
  min-width: 0;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--panel);
}
.client-gallery-featured {
  grid-column: 1 / -1;
}
.client-gallery img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(.86) contrast(1.02);
  transition: filter 180ms ease, transform 240ms ease;
}
.client-gallery figure:not(.client-gallery-featured) img {
  aspect-ratio: 1;
}
.client-gallery figure:hover img {
  filter: saturate(1) contrast(1.02);
  transform: scale(1.012);
}
.client-gallery figcaption {
  display: flex;
  min-height: 45px;
  gap: 11px;
  align-items: center;
  padding: 10px 13px;
  color: var(--ink-soft);
  font-size: 12px;
}
.client-gallery figcaption span {
  color: var(--cyan);
  font: 500 10px/1 var(--mono);
}
.client-fit-list,
.client-confirm-list,
.client-support-list,
.client-detail-aside ul {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}
.client-support-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border-block: 1px solid var(--line);
  background: var(--line);
}
.client-support-list li {
  min-height: 72px;
  background: var(--bg);
  padding: 17px 18px;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.65;
}
.client-fit-list li {
  position: relative;
  border-bottom: 1px solid var(--line);
  padding: 13px 12px 13px 25px;
  color: var(--ink-soft);
  font-size: 14px;
}
.client-fit-list li::before {
  position: absolute;
  left: 1px;
  color: var(--cyan);
  content: "↗";
}
.client-confirm-list {
  counter-reset: client-confirm;
}
.client-confirm-list li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  border-bottom: 1px solid var(--line);
  padding: 14px 0;
  color: var(--ink-soft);
  font-size: 14px;
  counter-increment: client-confirm;
}
.client-confirm-list li::before {
  color: var(--ink-faint);
  font: 500 11px/1.7 var(--mono);
  content: counter(client-confirm, decimal-leading-zero);
}
.client-detail-aside {
  position: sticky;
  top: 38px;
}
.client-detail-aside > section {
  border-top: 1px solid var(--line);
  padding: 24px 0 30px;
}
.client-detail-aside > section:first-child {
  border-top-color: var(--cyan);
}
.client-detail-aside h2 {
  font-size: 20px;
}
.client-detail-aside li {
  border-bottom: 1px solid var(--line);
  padding: 11px 0;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.65;
}
.client-work-intro {
  margin: 15px 0 0;
  color: var(--ink-faint);
  font-size: 12px;
  line-height: 1.8;
}
.client-disclosure > p:last-child {
  margin: 16px 0 0;
  color: var(--ink-faint);
  font-size: 12px;
  line-height: 1.8;
}
.client-external-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  border-bottom: 1px solid var(--line);
  color: var(--cyan);
  font-size: 12px;
}
.client-project-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 54px;
  border-block: 1px solid var(--line);
}
.client-project-nav a {
  display: flex;
  min-height: 104px;
  flex-direction: column;
  justify-content: center;
  padding: 18px 24px;
  transition: background 180ms ease, color 180ms ease;
}
.client-project-nav a + a {
  align-items: flex-end;
  border-left: 1px solid var(--line);
  text-align: right;
}
.client-project-nav a:hover {
  background: var(--cyan-dim);
  color: var(--cyan);
}
.client-project-nav small {
  color: var(--ink-faint);
  font: 500 10px/1.4 var(--mono);
  letter-spacing: .05em;
  text-transform: uppercase;
}
.client-project-nav span {
  margin-top: 8px;
  font-size: 15px;
  font-weight: 560;
}

@media (max-width: 1180px) {
  .client-detail-wrap {
    width: min(calc(100% - 48px), 900px);
  }
  .client-detail-columns {
    gap: 48px;
  }
}

@media (max-width: 760px) {
  .client-detail-wrap {
    width: min(calc(100% - 32px), 660px);
    padding: 30px 0 78px;
  }
  .client-detail-back {
    display: none;
  }
  .client-detail-hero {
    grid-template-columns: 1fr;
  }
  .client-detail-heading {
    padding: 34px 0 39px;
  }
  .client-detail-heading h1 {
    font-size: clamp(38px, 12vw, 52px);
  }
  .client-detail-summary {
    margin-top: 20px;
    font-size: 15px;
  }
  .client-detail-status {
    margin-top: 24px;
  }
  .client-detail-image {
    min-height: 0;
    aspect-ratio: 16 / 10;
  }
  .client-glance {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .client-glance > div,
  .client-glance > div:first-child {
    min-height: 120px;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    padding: 18px 14px 20px;
  }
  .client-glance > div:nth-child(2n) {
    border-right: 0;
  }
  .client-glance > div:nth-last-child(-n+2) {
    border-bottom: 0;
  }
  .client-glance small {
    font-size: 10px;
  }
  .client-glance strong {
    font-size: 12px;
  }
  .client-detail-columns {
    grid-template-columns: 1fr;
    gap: 28px;
    margin-top: 44px;
  }
  .client-detail-section {
    padding: 25px 0 34px;
  }
  .client-detail-section h2 {
    font-size: 24px;
  }
  .client-product-grid {
    grid-template-columns: 1fr;
  }
  .client-product-grid article {
    min-height: 0;
  }
  .client-gallery,
  .client-support-list {
    grid-template-columns: 1fr;
  }
  .client-gallery-featured {
    grid-column: auto;
  }
  .client-fit-list li,
  .client-confirm-list li {
    min-height: 48px;
    align-items: center;
    font-size: 14px;
  }
  .client-detail-aside {
    position: static;
  }
  .client-detail-aside h2 {
    font-size: 20px;
  }
  .client-detail-aside li,
  .client-disclosure > p:last-child {
    font-size: 14px;
  }
  .client-project-nav {
    grid-template-columns: 1fr;
    margin-top: 38px;
  }
  .client-project-nav a {
    min-height: 88px;
    padding: 16px 14px;
  }
  .client-project-nav a + a {
    align-items: flex-start;
    border-top: 1px solid var(--line);
    border-left: 0;
    text-align: left;
  }
}