:root {
  --ink: #171817;
  --paper: #f8f3eb;
  --white: #fffdfa;
  --peach: #e9a38f;
  --peach-soft: #f3d4c8;
  --green: #58736a;
  --green-dark: #314941;
  --slate: #55606b;
  --muted: #746f69;
  --line: rgba(23, 24, 23, .18);
  --light-line: rgba(255, 253, 250, .2);
  --serif: "Songti SC", "STSong", "Noto Serif CJK SC", Georgia, serif;
  --sans: Inter, "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  --shell: min(1480px, calc(100% - 72px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 118px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  line-height: 1.75;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

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

button,
input,
textarea,
select {
  font: inherit;
}

h1,
h2,
h3,
p,
figure,
dl,
dd {
  margin-top: 0;
}

h1,
h2,
h3 {
  text-wrap: balance;
}

p {
  text-wrap: pretty;
}

section {
  scroll-margin-top: 118px;
}

.shell {
  width: var(--shell);
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(248, 243, 235, .94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.issue-bar {
  min-height: 32px;
  padding: 0 max(36px, calc((100vw - 1480px) / 2));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: var(--paper);
  background: var(--ink);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .18em;
}

.header-main {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex: 0 0 auto;
}

.wordmark-logo {
  width: 42px;
  height: 42px;
  aspect-ratio: 1;
  flex: 0 0 42px;
  object-fit: contain;
}

.wordmark > span:last-child {
  display: grid;
  line-height: 1.2;
}

.wordmark strong {
  font-size: 18px;
  letter-spacing: .08em;
}

.wordmark small {
  margin-top: 5px;
  color: var(--muted);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: .21em;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(13px, 1.65vw, 30px);
}

.site-nav a {
  position: relative;
  padding: 28px 0 24px;
  color: var(--ink);
  text-decoration: none;
  white-space: nowrap;
  font-size: 13px;
  font-weight: 650;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 18px;
  height: 2px;
  background: var(--green);
  transition: right .25s ease;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after,
.site-nav a.is-active::after {
  right: 0;
}

.site-nav a:focus-visible,
.menu-toggle:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--peach);
  outline-offset: 4px;
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 42px;
  padding: 8px 5px;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.menu-toggle span {
  width: 26px;
  height: 1px;
  margin: 4px auto;
  display: block;
  background: var(--ink);
  transition: transform .2s ease, opacity .2s ease;
}

.menu-toggle b {
  display: block;
  color: var(--muted);
  font-size: 8px;
  letter-spacing: .16em;
}

.hero {
  min-height: 820px;
  padding: 70px 0 84px;
  display: grid;
  grid-template-columns: 112px minmax(0, 1.15fr) minmax(350px, .82fr);
  grid-template-rows: minmax(560px, auto) auto;
  gap: 28px 54px;
  align-items: stretch;
}

.hero-spine {
  min-height: 560px;
  padding: 26px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-direction: column;
  border-right: 1px solid var(--line);
}

.hero-spine span {
  writing-mode: vertical-rl;
  font-family: var(--serif);
  font-size: 46px;
  line-height: 1;
  letter-spacing: .19em;
}

.hero-spine small {
  writing-mode: vertical-rl;
  color: var(--muted);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: .26em;
}

.hero-copy {
  padding: 42px 0 0;
  align-self: center;
}

.overline,
.section-no,
.archive-kicker {
  color: var(--green);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .2em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 790px;
  margin: 28px 0 26px;
  font-family: var(--serif);
  font-size: clamp(50px, 5.5vw, 88px);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -.055em;
}

.hero-tagline {
  max-width: 720px;
  margin-bottom: 17px;
  color: var(--green-dark);
  font-family: var(--serif);
  font-size: clamp(22px, 2.2vw, 32px);
  line-height: 1.45;
}

.hero-intro {
  max-width: 720px;
  margin-bottom: 38px;
  color: var(--muted);
  font-size: 15px;
}

.hero-ledger {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
}

.hero-ledger div {
  padding: 14px 0;
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 12px;
  border-bottom: 1px solid var(--line);
}

.hero-ledger div:nth-child(odd) {
  padding-right: 24px;
  border-right: 1px solid var(--line);
}

.hero-ledger div:nth-child(even) {
  padding-left: 24px;
}

.hero-ledger dt {
  color: var(--peach);
  font-family: Georgia, serif;
  font-size: 12px;
}

.hero-ledger dd {
  margin: 0;
  font-size: 13px;
  font-weight: 650;
}

.hero-visual {
  position: relative;
  margin: 0;
  min-height: 640px;
  overflow: hidden;
  background: var(--peach-soft);
}

.hero-visual::before {
  content: "01";
  position: absolute;
  z-index: 2;
  right: 18px;
  top: 12px;
  color: var(--white);
  font: 700 42px/1 Georgia, serif;
  mix-blend-mode: difference;
}

.hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}

.hero-visual figcaption,
.editorial-image figcaption,
.safety-image figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 15px 18px;
  color: rgba(255, 255, 255, .84);
  background: rgba(23, 24, 23, .78);
  font-size: 10px;
  line-height: 1.6;
  backdrop-filter: blur(10px);
}

.hero-visual figcaption span {
  margin-right: 12px;
  color: var(--peach);
  font-weight: 800;
  letter-spacing: .12em;
}

.hero-note {
  grid-column: 2 / 4;
  padding: 26px 30px;
  display: grid;
  grid-template-columns: 210px 1fr;
  gap: 40px;
  align-items: center;
  color: var(--ink);
  background: var(--peach);
}

.hero-note b {
  font-size: 10px;
  letter-spacing: .2em;
}

.hero-note p {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(22px, 2.2vw, 33px);
  line-height: 1.45;
}

.value-section {
  padding: 110px 0;
  background: var(--white);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.value-grid {
  display: grid;
  grid-template-columns: minmax(260px, .72fr) minmax(0, 1.58fr);
  gap: 70px;
}

.section-intro h2 {
  margin: 17px 0 18px;
  font-family: var(--serif);
  font-size: clamp(38px, 4.6vw, 68px);
  font-weight: 600;
  line-height: 1.13;
  letter-spacing: -.04em;
}

.section-intro > p {
  max-width: 760px;
  color: var(--muted);
  font-size: 15px;
}

.value-copy > .lead {
  max-width: 930px;
  margin-bottom: 48px;
  font-family: var(--serif);
  font-size: clamp(24px, 2.5vw, 35px);
  line-height: 1.65;
}

.value-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
}

.value-columns article {
  min-height: 250px;
  padding: 28px 28px 0 0;
  border-right: 1px solid var(--line);
}

.value-columns article + article {
  padding-left: 28px;
}

.value-columns article:last-child {
  border-right: 0;
}

.value-columns span,
.circle-no,
.city-track b,
.safety-list b {
  color: var(--peach);
  font: 700 13px/1 Georgia, serif;
}

.value-columns h3 {
  margin: 38px 0 13px;
  font-family: var(--serif);
  font-size: 23px;
}

.value-columns p,
.content-notes p,
.city-track p,
.classroom-lessons p,
.access-ledger p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 13px;
}

.observation {
  padding: 128px 0;
}

.editorial-head {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr) minmax(270px, .52fr);
  gap: 34px;
  align-items: start;
  margin-bottom: 58px;
  border-top: 1px solid var(--line);
  padding-top: 28px;
}

.editorial-head h2 {
  margin-top: 0;
}

.observation-layout {
  display: grid;
  grid-template-columns: minmax(340px, .8fr) minmax(0, 1.2fr);
  gap: 64px;
  align-items: start;
}

.editorial-image,
.safety-image {
  position: relative;
  margin: 0;
  overflow: hidden;
}

.editorial-image {
  height: 760px;
  margin-left: clamp(0px, 3vw, 70px);
}

.editorial-image img,
.safety-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.observation-copy {
  padding-top: 40px;
}

.dropcap {
  max-width: 800px;
  color: var(--slate);
  font-family: var(--serif);
  font-size: clamp(22px, 2.2vw, 31px);
  line-height: 1.78;
}

.dropcap::first-letter {
  float: left;
  margin: .12em .12em 0 0;
  color: var(--green);
  font-size: 4.1em;
  line-height: .75;
}

.quote-block {
  margin: 55px 0;
  padding: 36px 0 36px 44px;
  border-left: 7px solid var(--peach);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.quote-block p {
  max-width: 760px;
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(27px, 3vw, 44px);
  line-height: 1.5;
}

.content-notes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
}

.content-notes article {
  padding: 26px 24px 0 0;
  border-right: 1px solid var(--line);
}

.content-notes article + article {
  padding-left: 24px;
}

.content-notes article:last-child {
  border-right: 0;
}

.content-notes h3 {
  margin: 0 0 14px;
  font-family: var(--serif);
  font-size: 21px;
}

.circles-section {
  padding: 120px 0;
  color: var(--white);
  background: var(--green-dark);
}

.light-intro {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr) minmax(260px, .5fr);
  gap: 40px;
  align-items: start;
  margin-bottom: 56px;
}

.light-intro .section-no {
  color: var(--peach);
}

.light-intro h2 {
  margin-top: 0;
}

.light-intro > p {
  color: rgba(255, 253, 250, .7);
}

.circle-index {
  border-top: 1px solid var(--light-line);
}

.circle-index article {
  display: grid;
  grid-template-columns: 80px 260px minmax(0, 1fr) 210px;
  gap: 28px;
  align-items: center;
  min-height: 132px;
  border-bottom: 1px solid var(--light-line);
}

.circle-index h3 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(26px, 3vw, 40px);
  font-weight: 500;
}

.circle-index p {
  margin: 0;
  color: rgba(255, 253, 250, .75);
  font-size: 14px;
}

.circle-index em {
  color: var(--peach);
  font-size: 11px;
  font-style: normal;
  letter-spacing: .1em;
  text-align: right;
}

.city-section {
  padding: 120px 0;
}

.editorial-head.compact {
  grid-template-columns: 190px minmax(0, 1fr);
}

.city-track {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.city-track article {
  min-height: 330px;
  padding: 30px;
  border-right: 1px solid var(--line);
}

.city-track article:first-child {
  padding-left: 0;
}

.city-track article:last-child {
  border-right: 0;
}

.city-track h3 {
  margin: 80px 0 18px;
  font-family: var(--serif);
  font-size: 28px;
}

.classroom {
  padding: 120px 0;
  background: var(--peach-soft);
}

.classroom-grid {
  display: grid;
  grid-template-columns: minmax(320px, .75fr) minmax(0, 1.25fr);
  gap: 80px;
}

.classroom-head {
  position: sticky;
  top: 148px;
  align-self: start;
}

.classroom-lessons {
  counter-reset: lesson;
}

.classroom-lessons article {
  padding: 36px 0;
  display: grid;
  grid-template-columns: 110px minmax(0, .8fr) minmax(250px, 1fr);
  gap: 30px;
  align-items: start;
  border-top: 1px solid var(--line);
}

.classroom-lessons article:last-child {
  border-bottom: 1px solid var(--line);
}

.classroom-lessons span {
  color: var(--green-dark);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .12em;
}

.classroom-lessons h3 {
  margin: 0;
  font-family: var(--serif);
  font-size: 24px;
  line-height: 1.4;
}

.safety-section {
  padding: 120px 0;
  color: var(--white);
  background: var(--ink);
}

.safety-layout {
  display: grid;
  grid-template-columns: minmax(320px, .78fr) minmax(0, 1.22fr);
  gap: 72px;
  align-items: stretch;
}

.safety-image {
  min-height: 860px;
}

.dark-intro .section-no {
  color: var(--peach);
}

.dark-intro h2 {
  margin-top: 0;
}

.safety-list {
  margin-top: 50px;
  border-top: 1px solid var(--light-line);
}

.safety-list article {
  padding: 26px 0;
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 24px;
  border-bottom: 1px solid var(--light-line);
}

.safety-list h3 {
  margin: 0 0 9px;
  font-family: var(--serif);
  font-size: 24px;
}

.safety-list p {
  margin: 0;
  color: rgba(255, 253, 250, .7);
  font-size: 13px;
}

.age-note {
  margin-top: 36px;
  padding: 28px;
  color: var(--ink);
  background: var(--peach);
}

.age-note strong {
  font-family: var(--serif);
  font-size: 22px;
}

.age-note p {
  margin: 10px 0 0;
  font-size: 13px;
}

.access-section {
  padding: 124px 0;
}

.access-ledger {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.access-ledger article {
  min-height: 310px;
  padding: 32px;
  border-right: 1px solid var(--line);
}

.access-ledger article:first-child {
  padding-left: 0;
}

.access-ledger article:last-child {
  border-right: 0;
}

.access-ledger span {
  color: var(--green);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .18em;
}

.access-ledger h3 {
  margin: 80px 0 16px;
  font-family: var(--serif);
  font-size: 28px;
}

.help-section {
  padding: 120px 0 80px;
  background: var(--white);
  border-top: 1px solid var(--line);
}

.help-layout {
  display: grid;
  grid-template-columns: minmax(280px, .62fr) minmax(0, 1fr) minmax(300px, .72fr);
  gap: 58px;
  align-items: start;
}

.help-head {
  position: sticky;
  top: 148px;
}

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

details {
  border-bottom: 1px solid var(--line);
}

summary {
  position: relative;
  padding: 24px 42px 24px 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 600;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  content: "+";
  position: absolute;
  right: 3px;
  top: 21px;
  color: var(--green);
  font: 400 24px/1 var(--sans);
}

details[open] summary::after {
  content: "−";
}

details p {
  padding: 0 34px 24px 0;
  color: var(--muted);
  font-size: 13px;
}

.archive-panel {
  padding: 34px;
  color: var(--white);
  background: var(--green-dark);
}

.archive-panel .archive-kicker {
  color: var(--peach);
}

.archive-panel h3 {
  margin: 32px 0;
  font-family: var(--serif);
  font-size: 30px;
}

.archive-panel dl {
  border-top: 1px solid var(--light-line);
}

.archive-panel dl div {
  padding: 15px 0;
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 14px;
  border-bottom: 1px solid var(--light-line);
}

.archive-panel dt {
  color: rgba(255, 253, 250, .58);
  font-size: 11px;
}

.archive-panel dd {
  margin: 0;
  font-size: 12px;
}

.archive-panel > p:last-child {
  margin: 25px 0 0;
  color: rgba(255, 253, 250, .72);
  font-size: 12px;
}

.keyword-guide {
  grid-column: 2 / 4;
  padding-top: 38px;
  border-top: 1px solid var(--line);
}

.keyword-guide h3 {
  font-family: var(--serif);
  font-size: 26px;
}

.keyword-guide p {
  max-width: 1030px;
  color: var(--muted);
  font-size: 13px;
}

.site-footer {
  padding: 42px 0;
  color: var(--paper);
  background: var(--ink);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 48px;
  align-items: end;
}

.footer-grid > div {
  display: grid;
}

.footer-grid strong {
  font-family: var(--serif);
  font-size: 28px;
}

.footer-grid span,
.footer-grid p {
  margin: 0;
  color: rgba(248, 243, 235, .58);
  font-size: 9px;
  letter-spacing: .14em;
}

@media (max-width: 1180px) {
  :root {
    --shell: min(calc(100% - 48px), 1480px);
  }

  .site-nav {
    gap: 14px;
  }

  .site-nav a {
    font-size: 11px;
  }

  .hero {
    grid-template-columns: 84px minmax(0, 1fr) minmax(320px, .78fr);
    gap: 24px 34px;
  }

  .hero-spine span {
    font-size: 38px;
  }

  .editorial-head,
  .light-intro {
    grid-template-columns: 150px minmax(0, 1fr);
  }

  .editorial-head > p,
  .light-intro > p {
    grid-column: 2;
  }

  .circle-index article {
    grid-template-columns: 60px 220px minmax(0, 1fr);
  }

  .circle-index em {
    display: none;
  }

  .classroom-grid,
  .safety-layout {
    gap: 50px;
  }

  .classroom-lessons article {
    grid-template-columns: 90px 1fr;
  }

  .classroom-lessons p {
    grid-column: 2;
  }

  .help-layout {
    grid-template-columns: minmax(260px, .6fr) minmax(0, 1fr);
  }

  .archive-panel {
    grid-column: 1 / 3;
  }

  .keyword-guide {
    grid-column: 2;
  }
}

@media (max-width: 900px) {
  html {
    scroll-padding-top: 80px;
  }

  section {
    scroll-margin-top: 80px;
  }

  .issue-bar {
    display: none;
  }

  .header-main {
    min-height: 70px;
  }

  .menu-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    inset: 70px 0 0;
    padding: 38px 24px;
    display: grid;
    align-content: start;
    justify-content: stretch;
    gap: 0;
    background: var(--paper);
    transform: translateX(100%);
    transition: transform .28s ease;
  }

  .site-nav.is-open {
    transform: translateX(0);
  }

  .site-nav a {
    padding: 17px 0;
    border-bottom: 1px solid var(--line);
    font-family: var(--serif);
    font-size: 23px;
  }

  .site-nav a::after {
    bottom: -1px;
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: translateY(5px) rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-5px) rotate(-45deg);
  }

  .hero {
    min-height: auto;
    grid-template-columns: 70px 1fr;
    grid-template-rows: auto auto auto;
  }

  .hero-spine {
    grid-row: 1 / 3;
  }

  .hero-copy {
    grid-column: 2;
    padding-top: 10px;
  }

  .hero-visual {
    grid-column: 2;
    min-height: 650px;
  }

  .hero-note {
    grid-column: 1 / 3;
  }

  .value-grid,
  .observation-layout,
  .classroom-grid,
  .safety-layout,
  .help-layout {
    grid-template-columns: 1fr;
  }

  .value-columns,
  .content-notes,
  .city-track,
  .access-ledger {
    grid-template-columns: repeat(2, 1fr);
  }

  .value-columns article:nth-child(2),
  .content-notes article:nth-child(2),
  .city-track article:nth-child(2),
  .access-ledger article:nth-child(2) {
    border-right: 0;
  }

  .value-columns article:nth-child(3),
  .content-notes article:nth-child(3),
  .access-ledger article:nth-child(3) {
    padding-left: 0;
    border-top: 1px solid var(--line);
  }

  .city-track article:nth-child(3),
  .city-track article:nth-child(4) {
    border-top: 1px solid var(--line);
  }

  .editorial-image {
    height: 700px;
    margin-left: 0;
  }

  .classroom-head,
  .help-head {
    position: static;
  }

  .safety-image {
    min-height: 680px;
  }

  .archive-panel,
  .keyword-guide {
    grid-column: auto;
  }
}

@media (max-width: 620px) {
  :root {
    --shell: min(calc(100% - 28px), 1480px);
  }

  .wordmark-logo {
    width: 36px;
    height: 36px;
    flex-basis: 36px;
  }

  .wordmark strong {
    font-size: 16px;
  }

  .hero {
    padding: 34px 0 54px;
    grid-template-columns: 46px 1fr;
    gap: 20px 16px;
  }

  .hero-spine {
    min-height: 440px;
  }

  .hero-spine span {
    font-size: 29px;
  }

  .hero h1 {
    margin-top: 18px;
    font-size: clamp(38px, 12vw, 56px);
  }

  .hero-tagline {
    font-size: 20px;
  }

  .hero-ledger {
    grid-template-columns: 1fr;
  }

  .hero-ledger div:nth-child(odd),
  .hero-ledger div:nth-child(even) {
    padding-inline: 0;
    border-right: 0;
  }

  .hero-visual {
    min-height: 470px;
  }

  .hero-note {
    padding: 22px;
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .hero-note p {
    font-size: 20px;
  }

  .value-section,
  .observation,
  .circles-section,
  .city-section,
  .classroom,
  .safety-section,
  .access-section,
  .help-section {
    padding: 76px 0;
  }

  .section-intro h2 {
    font-size: 36px;
  }

  .editorial-head,
  .light-intro,
  .editorial-head.compact {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .editorial-head > p,
  .light-intro > p {
    grid-column: auto;
  }

  .value-columns,
  .content-notes,
  .city-track,
  .access-ledger {
    grid-template-columns: 1fr;
  }

  .value-columns article,
  .value-columns article + article,
  .content-notes article,
  .content-notes article + article,
  .city-track article,
  .city-track article:first-child,
  .access-ledger article,
  .access-ledger article:first-child {
    min-height: auto;
    padding: 28px 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .value-columns article:nth-child(3),
  .content-notes article:nth-child(3),
  .access-ledger article:nth-child(3),
  .city-track article:nth-child(3),
  .city-track article:nth-child(4) {
    border-top: 0;
  }

  .city-track h3,
  .access-ledger h3 {
    margin-top: 30px;
  }

  .editorial-image,
  .safety-image {
    height: 540px;
    min-height: 0;
  }

  .observation-copy {
    padding-top: 0;
  }

  .quote-block {
    margin: 38px 0;
    padding-left: 24px;
  }

  .circle-index article {
    padding: 27px 0;
    grid-template-columns: 38px 1fr;
    gap: 12px;
  }

  .circle-index h3 {
    font-size: 28px;
  }

  .circle-index p {
    grid-column: 2;
  }

  .classroom-lessons article {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .classroom-lessons p {
    grid-column: auto;
  }

  .safety-list article {
    grid-template-columns: 38px 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}