:root {
  color-scheme: light;
  --paper: #ffffff;
  --canvas: #f6f8f7;
  --ink: #102126;
  --muted: #657277;
  --subtle: #879196;
  --line: #d9dfdc;
  --line-strong: #bcc8c4;
  --teal: #075f66;
  --teal-dark: #04494e;
  --teal-soft: #e8f2f1;
  --rust: #a63f1b;
  --green: #21743b;
  --gold: #9b6800;
  --blue: #285f92;
  --focus: #e9a62b;
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
  --shell: 1240px;
  --radius: 6px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  inset: 0 0 auto;
  z-index: 20;
  height: 3px;
  background: linear-gradient(90deg, var(--teal) 0 72%, var(--rust) 72% 100%);
  content: "";
}

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

button,
input {
  font: inherit;
}

a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 16px;
  z-index: 100;
  transform: translateY(-150%);
  padding: 10px 14px;
  border-radius: 4px;
  color: #fff;
  background: var(--ink);
  font-size: 0.9rem;
  font-weight: 750;
}

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.shell {
  width: min(var(--shell), calc(100% - 48px));
  margin: 0 auto;
}

.site-header {
  position: relative;
  z-index: 10;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.96);
}

.header-inner {
  min-height: 86px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 32px;
}

.brand {
  color: var(--ink);
  font-family: var(--serif);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
}

.brand:hover {
  color: var(--teal);
}

.primary-nav {
  justify-self: center;
  display: flex;
  align-items: center;
  gap: clamp(18px, 2.2vw, 34px);
  color: #48565b;
  font-size: 0.95rem;
}

.primary-nav a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  border-bottom: 2px solid transparent;
}

.primary-nav a:hover,
.primary-nav a[aria-current="page"] {
  color: var(--ink);
  border-color: var(--teal);
}

.primary-nav a[aria-current="page"] {
  font-weight: 750;
}

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

.icon-button {
  width: 44px;
  height: 44px;
  display: inline-grid;
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: 4px;
  color: var(--ink);
  background: transparent;
  cursor: pointer;
}

.icon-button:hover {
  color: var(--teal);
  background: var(--teal-soft);
}

.search-glyph {
  width: 19px;
  height: 19px;
  display: block;
  border: 2px solid currentColor;
  border-radius: 50%;
  position: relative;
}

.search-glyph::after {
  position: absolute;
  right: -5px;
  bottom: -3px;
  width: 7px;
  height: 2px;
  transform: rotate(45deg);
  transform-origin: left center;
  background: currentColor;
  content: "";
}

.menu-glyph,
.menu-glyph::before,
.menu-glyph::after {
  width: 22px;
  height: 2px;
  display: block;
  background: currentColor;
  content: "";
}

.menu-glyph {
  position: relative;
}

.menu-glyph::before {
  position: absolute;
  top: -7px;
}

.menu-glyph::after {
  position: absolute;
  top: 7px;
}

.menu-button {
  display: none;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(480px, 1.18fr);
  gap: clamp(44px, 7vw, 104px);
  align-items: center;
  padding: clamp(56px, 7vw, 92px) 0 clamp(54px, 7vw, 86px);
}

.hero-copy h1,
.page-title,
.report-title,
.feature-title,
.section-title,
.collection-name,
.entry-title {
  font-family: var(--serif);
  letter-spacing: 0;
}

.hero-copy h1 {
  max-width: 8ch;
  margin: 0;
  font-size: clamp(4.3rem, 7.2vw, 7rem);
  font-weight: 500;
  line-height: 0.96;
}

.lede {
  max-width: 590px;
  margin: 28px 0 0;
  color: #435157;
  font-size: clamp(1.1rem, 1.55vw, 1.32rem);
  line-height: 1.62;
}

.feature-report {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 72px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--canvas);
  overflow: hidden;
}

.feature-body {
  padding: clamp(28px, 4vw, 46px);
}

.feature-label,
.section-kicker,
.table-head,
.entry-meta-label {
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.feature-label {
  margin: 0 0 14px;
}

.feature-label strong {
  color: var(--green);
}

.feature-title {
  margin: 0;
  font-size: clamp(2.5rem, 4vw, 4rem);
  font-weight: 500;
  line-height: 1;
}

.feature-description {
  max-width: 500px;
  margin: 18px 0 24px;
  color: var(--muted);
  line-height: 1.55;
}

.feature-meta {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 6px 22px;
  margin: 0 0 28px;
  font-size: 0.84rem;
}

.feature-meta dt {
  color: var(--muted);
  font-weight: 750;
  text-transform: uppercase;
}

.feature-meta dd {
  margin: 0;
  color: #435157;
}

.feature-mark {
  display: grid;
  place-items: start center;
  padding-top: 26px;
  border-left: 1px solid var(--line);
  color: var(--teal);
  font-size: 1.5rem;
}

.primary-button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  gap: 28px;
  padding: 0 18px;
  border-radius: 4px;
  color: #fff;
  background: var(--teal-dark);
  font-weight: 750;
}

.primary-button:hover {
  color: #fff;
  background: var(--teal);
}

.button-arrow,
.row-arrow,
.collection-arrow {
  font-size: 1.35rem;
  line-height: 1;
}

.library-band {
  border-top: 1px solid var(--line);
  background: var(--canvas);
}

.library-inner {
  padding: 38px 0 0;
}

.browse-head {
  display: grid;
  grid-template-columns: minmax(190px, 0.7fr) minmax(320px, 1fr);
  gap: 32px;
  align-items: center;
}

.section-title {
  margin: 0;
  font-size: 1.32rem;
  font-weight: 600;
}

.search-form {
  position: relative;
}

.search-form .search-glyph {
  position: absolute;
  top: 50%;
  left: 18px;
  transform: translateY(-50%);
  color: var(--muted);
}

.search-input {
  width: 100%;
  min-height: 54px;
  padding: 0 112px 0 52px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  color: var(--ink);
  background: #fff;
}

.search-input::placeholder {
  color: #7b878c;
}

.search-hint,
.search-clear {
  position: absolute;
  top: 50%;
  right: 14px;
  transform: translateY(-50%);
}

.search-hint {
  color: var(--subtle);
  font-size: 0.82rem;
}

.search-hint kbd {
  min-width: 24px;
  display: inline-grid;
  place-items: center;
  margin-left: 5px;
  padding: 2px 6px;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: var(--canvas);
  font-family: var(--sans);
}

.search-clear {
  display: none;
  min-height: 32px;
  padding: 0 9px;
  border: 0;
  border-radius: 3px;
  color: var(--teal);
  background: var(--teal-soft);
  font-size: 0.82rem;
  font-weight: 750;
  cursor: pointer;
}

.search-clear.is-visible {
  display: inline-flex;
  align-items: center;
}

.collection-rail {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  margin-top: 28px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.collection-link {
  min-height: 112px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-rows: auto auto;
  align-content: center;
  gap: 8px 12px;
  padding: 20px;
  border-right: 1px solid var(--line);
}

.collection-link:last-child {
  border-right: 0;
}

.collection-link:hover {
  color: var(--ink);
  background: var(--teal-soft);
}

.collection-name {
  color: var(--teal-dark);
  font-size: 1.16rem;
  font-weight: 600;
}

.collection-count {
  color: var(--muted);
  font-size: 0.82rem;
}

.collection-arrow {
  grid-row: 1 / 3;
  grid-column: 2;
  align-self: center;
  color: var(--teal);
}

.latest-section {
  padding: 38px 0 62px;
}

.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 18px;
}

.section-action {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--teal-dark);
  font-size: 0.92rem;
  font-weight: 750;
}

.section-action:hover {
  color: var(--rust);
}

.result-count {
  margin: -4px 0 18px;
  color: var(--muted);
  font-size: 0.86rem;
}

.report-table {
  border-top: 1px solid var(--line-strong);
}

.report-row {
  min-height: 78px;
  display: grid;
  grid-template-columns: minmax(240px, 2fr) minmax(110px, 0.8fr) minmax(110px, 0.9fr) minmax(90px, 0.7fr) 36px;
  align-items: center;
  gap: 20px;
  padding: 14px 8px;
  border-bottom: 1px solid var(--line);
}

.report-row.table-head {
  min-height: 42px;
  padding-top: 8px;
  padding-bottom: 8px;
}

a.report-row:hover {
  color: var(--ink);
  background: #fff;
}

.report-title {
  color: var(--ink);
  font-size: 1.2rem;
  font-weight: 500;
  line-height: 1.25;
}

.row-meta {
  color: #4e5c61;
  font-size: 0.9rem;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 700;
}

.status::before {
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: currentColor;
  content: "";
}

.status-published {
  color: var(--green);
}

.status-example {
  color: var(--gold);
}

.status-template {
  color: var(--rust);
}

.status-collection {
  color: var(--blue);
}

.row-arrow {
  justify-self: end;
  color: var(--teal);
}

.empty-state {
  display: none;
  margin: 18px 0 0;
  padding: 24px;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
  color: var(--muted);
  background: #fff;
  line-height: 1.55;
}

.empty-state.is-visible {
  display: block;
}

.is-hidden {
  display: none !important;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: var(--paper);
}

.footer-inner {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: var(--muted);
  font-size: 0.88rem;
}

.footer-inner a {
  color: var(--teal-dark);
  font-weight: 750;
}

.page-main {
  min-height: calc(100vh - 169px);
  padding: clamp(48px, 7vw, 86px) 0 72px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 30px;
  color: var(--muted);
  font-size: 0.86rem;
}

.breadcrumb a:hover {
  color: var(--teal);
}

.page-intro {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(320px, 0.65fr);
  gap: clamp(36px, 8vw, 110px);
  align-items: end;
  margin-bottom: 54px;
}

.page-title {
  margin: 0;
  font-size: clamp(4rem, 8vw, 6.8rem);
  font-weight: 500;
  line-height: 0.94;
}

.page-summary {
  margin: 0;
  color: #435157;
  font-size: clamp(1.05rem, 1.45vw, 1.24rem);
  line-height: 1.6;
}

.collection-list {
  border-top: 1px solid var(--line-strong);
}

.entry-row {
  min-height: 104px;
  display: grid;
  grid-template-columns: minmax(220px, 1.2fr) minmax(280px, 1.6fr) minmax(110px, 0.6fr) 32px;
  align-items: center;
  gap: 28px;
  padding: 20px 8px;
  border-bottom: 1px solid var(--line);
}

.entry-row:hover {
  color: var(--ink);
  background: var(--canvas);
}

.entry-title {
  font-size: 1.3rem;
  font-weight: 500;
  line-height: 1.25;
}

.entry-description {
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.5;
}

.archive-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 48px 64px;
}

.archive-group h2 {
  margin: 0;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line-strong);
  color: var(--teal-dark);
  font-family: var(--serif);
  font-size: 1.55rem;
  font-weight: 600;
  letter-spacing: 0;
}

.archive-group .entry-row {
  min-height: 92px;
  grid-template-columns: minmax(0, 1fr) auto 26px;
  gap: 16px;
}

.archive-group .entry-description {
  grid-column: 1;
  margin-top: 5px;
}

.archive-group .entry-copy {
  min-width: 0;
}

.archive-search {
  max-width: 620px;
  margin-bottom: 46px;
}

.report-article {
  width: min(820px, 100%);
}

.report-back {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 36px;
  color: var(--teal-dark);
  font-weight: 750;
}

.report-article > .report-title {
  margin: 0;
  font-size: clamp(4.2rem, 10vw, 7.6rem);
  font-weight: 500;
  line-height: 0.9;
}

.report-deck {
  max-width: 720px;
  margin: 30px 0 42px;
  color: #435157;
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  line-height: 1.55;
}

.report-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}

.report-fact {
  min-height: 102px;
  padding: 22px;
  border-right: 1px solid var(--line);
}

.report-fact:last-child {
  border-right: 0;
}

.report-fact strong {
  display: block;
  margin-bottom: 9px;
  color: var(--muted);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.report-fact span {
  color: var(--ink);
  line-height: 1.4;
}

.report-body {
  padding: 44px 0 0;
}

.report-body h2 {
  margin: 0 0 14px;
  font-family: var(--serif);
  font-size: 2rem;
  font-weight: 600;
  letter-spacing: 0;
}

.report-body p {
  margin: 0;
  color: #435157;
  font-size: 1.06rem;
  line-height: 1.75;
}

@media (max-width: 1060px) {
  .primary-nav {
    gap: 16px;
    font-size: 0.88rem;
  }

  .hero {
    grid-template-columns: minmax(0, 0.75fr) minmax(420px, 1.25fr);
    gap: 42px;
  }

  .collection-rail {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .collection-link:nth-child(3) {
    border-right: 0;
  }

  .collection-link:nth-child(-n + 3) {
    border-bottom: 1px solid var(--line);
  }
}

@media (min-width: 861px) and (max-height: 760px) {
  .hero {
    padding-top: 38px;
    padding-bottom: 42px;
  }

  .hero-copy h1 {
    font-size: clamp(3.8rem, 6.5vw, 5.8rem);
  }

  .feature-body {
    padding-top: 30px;
    padding-bottom: 30px;
  }
}

@media (max-width: 860px) {
  .shell {
    width: min(var(--shell), calc(100% - 36px));
  }

  .header-inner {
    min-height: 74px;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 12px;
  }

  .brand {
    font-size: 1.7rem;
  }

  .header-actions {
    grid-column: 2;
  }

  .menu-button {
    display: inline-grid;
  }

  .primary-nav {
    grid-column: 1 / -1;
    justify-self: stretch;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    margin: 0 -18px;
    padding: 0 18px 18px;
    border-top: 1px solid var(--line);
    background: #fff;
  }

  .primary-nav.is-open {
    display: flex;
  }

  .primary-nav a {
    justify-content: space-between;
    border-bottom: 1px solid var(--line);
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 40px;
    align-items: start;
  }

  .hero-copy h1 {
    max-width: 9ch;
    font-size: clamp(3.9rem, 13vw, 6rem);
  }

  .browse-head,
  .page-intro {
    grid-template-columns: 1fr;
  }

  .report-row {
    grid-template-columns: minmax(220px, 1.5fr) minmax(110px, 0.8fr) minmax(110px, 0.8fr) 32px;
  }

  .report-row > :nth-child(4) {
    display: none;
  }

  .entry-row {
    grid-template-columns: minmax(200px, 1fr) minmax(240px, 1.25fr) minmax(100px, auto) 28px;
    gap: 18px;
  }
}

@media (max-width: 680px) {
  .shell {
    width: min(100% - 28px, var(--shell));
  }

  .hero {
    gap: 28px;
    padding: 36px 0 28px;
  }

  .hero-copy h1 {
    font-size: clamp(3.45rem, 16vw, 4.9rem);
  }

  .lede {
    margin-top: 18px;
    font-size: 1.06rem;
  }

  .feature-report {
    grid-template-columns: 1fr;
  }

  .feature-body {
    padding: 26px 22px;
  }

  .feature-mark {
    display: none;
  }

  .feature-title {
    font-size: 2.55rem;
  }

  .feature-meta {
    display: none;
  }

  .primary-button {
    width: 100%;
    justify-content: space-between;
  }

  .library-inner {
    padding-top: 28px;
  }

  .browse-head {
    gap: 20px;
  }

  .search-input {
    min-height: 52px;
    padding-right: 78px;
  }

  .search-hint {
    display: none;
  }

  .collection-rail {
    grid-template-columns: 1fr;
    margin-top: 24px;
  }

  .collection-link,
  .collection-link:nth-child(3),
  .collection-link:last-child {
    min-height: 72px;
    padding: 12px 8px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .collection-link:last-child {
    border-bottom: 0;
  }

  .latest-section {
    padding: 30px 0 42px;
  }

  .section-head {
    align-items: flex-end;
  }

  .report-row.table-head {
    display: none;
  }

  .report-row {
    min-height: 92px;
    grid-template-columns: minmax(0, 1fr) auto 24px;
    grid-template-rows: auto auto;
    gap: 6px 12px;
    padding: 16px 8px;
  }

  .report-row > :nth-child(2) {
    grid-column: 2;
    grid-row: 1 / 3;
    align-self: center;
  }

  .report-row > :nth-child(3) {
    grid-column: 1;
    grid-row: 2;
  }

  .report-row > :nth-child(4) {
    display: none;
  }

  .row-arrow {
    grid-column: 3;
    grid-row: 1 / 3;
    align-self: center;
  }

  .report-title {
    font-size: 1.15rem;
  }

  .status {
    align-self: start;
    padding-top: 2px;
    font-size: 0;
  }

  .status::before {
    width: 10px;
    height: 10px;
  }

  .footer-inner {
    min-height: 96px;
    align-items: flex-start;
    justify-content: center;
    flex-direction: column;
    gap: 8px;
  }

  .page-main {
    padding: 38px 0 52px;
  }

  .breadcrumb {
    margin-bottom: 24px;
  }

  .page-intro {
    gap: 24px;
    margin-bottom: 38px;
  }

  .page-title {
    font-size: clamp(3.6rem, 17vw, 5rem);
  }

  .entry-row {
    min-height: 106px;
    grid-template-columns: minmax(0, 1fr) auto 24px;
    grid-template-rows: auto auto;
    gap: 6px 12px;
    padding: 16px 6px;
  }

  .entry-title {
    font-size: 1.2rem;
  }

  .entry-description {
    grid-column: 1;
    grid-row: 2;
    padding-right: 4px;
    font-size: 0.88rem;
  }

  .entry-row .status {
    grid-column: 2;
    grid-row: 1 / 3;
    align-self: center;
  }

  .entry-row .row-arrow {
    grid-column: 3;
    grid-row: 1 / 3;
  }

  .archive-grid {
    grid-template-columns: 1fr;
    gap: 38px;
  }

  .archive-group .entry-row {
    grid-template-columns: minmax(0, 1fr) auto 24px;
  }

  .report-article > .report-title {
    font-size: clamp(3.9rem, 19vw, 5.8rem);
  }

  .report-deck {
    margin-top: 24px;
  }

  .report-facts {
    grid-template-columns: 1fr;
  }

  .report-fact {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .report-fact:last-child {
    border-bottom: 0;
  }
}

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