:root {
  --parchment: #efe5cc;
  --parchment-deep: #e4d4b4;
  --paper-light: #f6eedc;
  --ink: #141815;
  --ink-secondary: #383b34;
  --ink-tertiary: #646454;
  --ink-muted: #85816f;
  --deep-blue: #132e46;
  --blue-wash: #294d62;
  --terracotta: #a64f34;
  --terracotta-dark: #7d3827;
  --moss: #4d6040;
  --rule: rgba(20, 24, 21, .25);
  --rule-soft: rgba(20, 24, 21, .12);
  --rule-light: rgba(239, 229, 204, .3);
  --focus: #d56d42;
  --space: 8px;
  --wrap: min(1240px, calc(100% - 48px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 120px; }
body { margin: 0; color: var(--ink); background: var(--parchment); font-family: Arial, Helvetica, sans-serif; line-height: 1.6; }
body::before { content: ""; position: fixed; inset: 0; pointer-events: none; opacity: .24; z-index: -1; background-image: radial-gradient(circle at 20% 30%, rgba(20,24,21,.08) 0 1px, transparent 1px), radial-gradient(circle at 70% 80%, rgba(255,255,255,.3) 0 1px, transparent 1px); background-size: 23px 19px, 31px 29px; }
a { color: inherit; text-underline-offset: 3px; }
img { display: block; max-width: 100%; height: auto; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; }
.wrap { width: var(--wrap); margin-inline: auto; }
.skip-link { position: fixed; top: 8px; left: 8px; z-index: 100; transform: translateY(-150%); padding: 10px 16px; background: var(--ink); color: var(--paper-light); }
.skip-link:focus { transform: none; }
.site-header { border-bottom: 1px solid var(--rule); background: rgba(239,229,204,.96); }
.edition-bar { min-height: 35px; display: flex; align-items: center; justify-content: space-between; gap: 16px; border-bottom: 1px solid var(--rule); color: var(--ink-tertiary); font-size: .67rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
.masthead { min-height: 112px; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand { display: inline-flex; align-items: center; gap: 14px; text-decoration: none; }
.brand-mark { width: 49px; height: 49px; display: grid; place-items: center; flex: 0 0 auto; border: 1px solid currentColor; background: var(--deep-blue); color: var(--parchment); font-family: Georgia, serif; font-size: 1.65rem; line-height: 1; transform: rotate(-3deg); }
.brand strong { display: block; font-family: Georgia, 'Times New Roman', serif; font-size: clamp(1.35rem, 2.5vw, 2rem); letter-spacing: -.03em; line-height: 1; }
.brand small { display: block; margin-top: 6px; color: var(--ink-tertiary); font-size: .63rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; }
.primary-nav { display: flex; align-items: center; gap: clamp(18px, 3vw, 38px); }
.primary-nav a { position: relative; padding-block: 12px; text-decoration: none; color: var(--ink-secondary); font-size: .74rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.primary-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 7px; height: 2px; background: var(--terracotta); transition: right .2s ease; }
.primary-nav a:hover::after, .primary-nav a[aria-current="location"]::after { right: 0; }
.menu-toggle { display: none; border: 0; background: transparent; color: var(--ink); cursor: pointer; font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.menu-lines, .menu-lines::before, .menu-lines::after { display: block; width: 23px; height: 1px; background: currentColor; }
.menu-lines { position: relative; margin-left: 12px; }
.menu-lines::before, .menu-lines::after { content: ""; position: absolute; left: 0; }
.menu-lines::before { top: -6px; } .menu-lines::after { top: 6px; }
.atlas-tabs { overflow-x: auto; border-top: 1px solid var(--rule); background: var(--deep-blue); color: var(--parchment); scrollbar-width: none; }
.tabs-track { display: flex; min-width: max-content; }
.tabs-track a { min-width: 160px; padding: 13px 22px 12px; border-right: 1px solid var(--rule-light); text-decoration: none; font-family: Georgia, serif; font-size: .86rem; }
.tabs-track a:first-child { border-left: 1px solid var(--rule-light); }
.tabs-track span { margin-right: 12px; color: #d48763; font-family: Arial, sans-serif; font-size: .65rem; font-weight: 800; letter-spacing: .1em; }
.tabs-track a:hover { background: rgba(255,255,255,.06); }
.section-ruler { display: flex; justify-content: space-between; gap: 20px; padding: 12px 0 11px; border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); color: var(--ink-tertiary); font-size: .64rem; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.section-ruler.light { border-color: var(--rule-light); color: rgba(239,229,204,.72); }
.hero { padding-top: 32px; }
.hero-heading { display: grid; grid-template-columns: 1fr 2.6fr; gap: 42px; align-items: end; padding: 52px 0 36px; }
.eyebrow { margin: 0 0 12px; color: var(--terracotta-dark); font-size: .67rem; font-weight: 800; letter-spacing: .17em; line-height: 1.4; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3, p { overflow-wrap: break-word; }
h1, h2 { font-family: Georgia, 'Times New Roman', serif; font-weight: 400; letter-spacing: -.035em; line-height: .99; }
h1 { max-width: 920px; margin: 0; font-size: clamp(3.2rem, 7.6vw, 7rem); }
h2 { font-size: clamp(2.5rem, 5vw, 4.8rem); }
h3 { font-family: Georgia, 'Times New Roman', serif; }
.standfirst { grid-column: 2; max-width: 740px; margin: 16px 0 0; color: var(--ink-secondary); font-family: Georgia, serif; font-size: clamp(1.15rem, 2vw, 1.5rem); line-height: 1.45; }
.atlas-figure { margin: 0; }
.image-frame { position: relative; overflow: hidden; background: var(--deep-blue); }
.image-frame::after { content: ""; position: absolute; inset: 12px; pointer-events: none; border: 1px solid rgba(239,229,204,.36); }
.image-frame img { width: 100%; object-fit: cover; }
.hero-figure .image-frame img { aspect-ratio: 16 / 9; }
.coord, .figure-index { position: absolute; z-index: 1; padding: 5px 8px; background: rgba(19,46,70,.88); color: var(--paper-light); font-size: .6rem; font-weight: 800; letter-spacing: .15em; }
.coord-nw { top: 24px; left: 24px; }.coord-se { right: 24px; bottom: 24px; }
.figure-index { top: 24px; right: 24px; background: var(--terracotta); font-family: Georgia, serif; font-size: 1rem; }
.atlas-figure figcaption { display: grid; grid-template-columns: 110px 1fr; gap: 24px; padding: 18px 0 0; border-bottom: 1px solid var(--rule); }
.atlas-figure figcaption p { max-width: 900px; margin-bottom: 18px; color: var(--ink-secondary); font-family: Georgia, serif; line-height: 1.5; }
.caption-no { padding-top: 4px; color: var(--terracotta-dark); font-size: .64rem; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.map-legend { display: flex; flex-wrap: wrap; gap: 18px 32px; align-items: center; padding: 25px 0; border-bottom: 1px solid var(--rule); color: var(--ink-tertiary); font-size: .7rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.map-legend span { display: inline-flex; align-items: center; gap: 8px; }
.legend-title { margin-right: auto; color: var(--ink); }
.dot { width: 10px; height: 10px; border-radius: 50%; }.dot-terra { background: var(--terracotta); }.dot-moss { background: var(--moss); }
.line-symbol { width: 25px; height: 1px; border-top: 1px dashed var(--deep-blue); }.ring-symbol { width: 11px; height: 11px; border: 1px solid var(--deep-blue); border-radius: 50%; }
.section { padding-top: clamp(88px, 10vw, 144px); }
.biome-section { padding-bottom: clamp(88px, 10vw, 144px); }
.section-intro { padding: 48px 0 40px; }
.split-intro { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(280px, .6fr); gap: clamp(32px, 8vw, 120px); align-items: end; }
.hero-heading > *, .split-intro > *, .editorial-grid > *, .navigation-layout > *, .newsletter-inner > * { min-width: 0; }
.section-intro h2 { max-width: 800px; margin-bottom: 0; }
.section-intro > p { margin-bottom: 6px; color: var(--ink-secondary); font-family: Georgia, serif; font-size: 1.08rem; }
.biome-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--rule); border-left: 1px solid var(--rule); }
.biome-card { position: relative; min-height: 290px; padding: 30px; border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.biome-card h3 { margin: 44px 0 12px; font-size: 1.65rem; font-weight: 400; }
.biome-card p { color: var(--ink-secondary); font-size: .9rem; }
.biome-card small { position: absolute; right: 30px; bottom: 25px; left: 30px; color: var(--ink-tertiary); font-size: .6rem; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.biome-code { color: var(--ink-tertiary); font-size: .62rem; font-weight: 800; letter-spacing: .14em; }
.biome-swatch { position: absolute; top: 26px; right: 28px; width: 31px; height: 31px; border-radius: 50%; border: 6px double var(--parchment); outline: 1px solid var(--rule); }
.swatch-moss { background: var(--moss); }.swatch-ochre { background: #bf8245; }.swatch-blue { background: var(--blue-wash); }.swatch-stone { background: #7a7566; }.swatch-ink { background: var(--ink); }.swatch-clay { background: var(--terracotta); }
.editorial-grid { display: grid; grid-template-columns: 1.45fr .55fr; gap: clamp(44px, 9vw, 130px); padding: 50px 0 42px; }
.article-header h2 { margin-bottom: 28px; }
.byline { display: flex; flex-wrap: wrap; gap: 8px 22px; color: var(--ink-tertiary); font-size: .64rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.article-copy { padding-top: 26px; border-top: 1px solid var(--rule); color: var(--ink-secondary); font-family: Georgia, serif; }
.dropcap::first-letter { float: left; margin: 5px 9px 0 0; color: var(--terracotta-dark); font-size: 4.7rem; line-height: .7; }
.environment-figure .image-frame img { aspect-ratio: 3 / 1.62; }
.evidence-strip { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 56px; border-top: 1px solid var(--rule); border-left: 1px solid var(--rule); }
.evidence-strip article { padding: 24px; border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.evidence-strip span { color: var(--terracotta-dark); font-size: .65rem; font-weight: 800; }.evidence-strip h3 { margin: 22px 0 7px; font-size: 1.25rem; }.evidence-strip p { margin: 0; color: var(--ink-tertiary); font-size: .82rem; }
.architecture-section, .navigation-section { padding-bottom: clamp(88px, 10vw, 144px); background: var(--deep-blue); color: var(--parchment); }
.light-copy .eyebrow, .architecture-section .caption-no, .navigation-section .eyebrow { color: #d48763; }
.light-copy > p { color: rgba(239,229,204,.72); }
.architecture-figure .image-frame img { aspect-ratio: 16 / 8.6; }
.architecture-figure figcaption { border-color: var(--rule-light); }.architecture-figure figcaption p { color: rgba(239,229,204,.78); }
.architecture-notes { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 56px; border-top: 1px solid var(--rule-light); border-left: 1px solid var(--rule-light); }
.architecture-notes article { padding: 30px; border-right: 1px solid var(--rule-light); border-bottom: 1px solid var(--rule-light); }
.architecture-notes span { color: #d48763; font-family: Georgia, serif; font-size: 1.5rem; }.architecture-notes h3 { margin: 26px 0 10px; font-size: 1.45rem; }.architecture-notes p { margin: 0; color: rgba(239,229,204,.7); font-size: .86rem; }
.route-diagram { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin: 22px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--rule); }
.route-diagram::before { content: ""; position: absolute; top: 59px; left: 12%; right: 12%; border-top: 1px dashed var(--terracotta); }
.route-diagram li { position: relative; padding: 34px 28px 32px; border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.route-diagram li:first-child { border-left: 1px solid var(--rule); }
.route-node { position: relative; z-index: 1; width: 50px; height: 50px; display: grid; place-items: center; margin-bottom: 54px; border: 1px solid var(--terracotta); border-radius: 50%; background: var(--parchment); color: var(--terracotta-dark); font-family: Georgia, serif; }
.route-diagram small { color: var(--ink-tertiary); font-size: .6rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }.route-diagram h3 { margin: 10px 0; font-size: 1.35rem; }.route-diagram p { margin: 0; color: var(--ink-secondary); font-size: .86rem; }
.city-section { padding-bottom: clamp(88px, 10vw, 144px); background: var(--paper-light); }
.city-index { border-top: 1px solid var(--rule); }
.city-index article { display: grid; grid-template-columns: 110px 1fr 100px; gap: 32px; align-items: center; padding: 30px 0; border-bottom: 1px solid var(--rule); }
.city-number { color: var(--terracotta); font-family: Georgia, serif; font-size: 3.2rem; line-height: 1; }.city-index .eyebrow { margin-bottom: 6px; }.city-index h3 { margin: 0 0 6px; font-size: 1.8rem; font-weight: 400; }.city-index p:last-child { max-width: 760px; margin: 0; color: var(--ink-secondary); }.city-coord { color: var(--ink-tertiary); font-size: .63rem; font-weight: 800; line-height: 1.7; letter-spacing: .1em; text-align: right; }
.navigation-layout { display: grid; grid-template-columns: 1fr 250px 1.2fr; gap: clamp(36px, 6vw, 80px); align-items: start; padding-top: 56px; }
.navigation-layout header h2 { margin-bottom: 24px; }.navigation-layout header > p:last-child { color: rgba(239,229,204,.72); font-family: Georgia, serif; }
.compass { position: relative; width: 210px; height: 210px; margin: 40px auto 0; border: 1px solid var(--rule-light); border-radius: 50%; }
.compass::before, .compass::after { content: ""; position: absolute; background: var(--rule-light); }.compass::before { width: 1px; top: -18px; bottom: -18px; left: 50%; }.compass::after { height: 1px; left: -18px; right: -18px; top: 50%; }
.compass span { position: absolute; z-index: 1; color: #d48763; font-family: Georgia, serif; font-size: .8rem; }.compass span:nth-child(1) { top: 10px; left: 50%; transform: translateX(-50%); }.compass span:nth-child(2) { right: 13px; top: 50%; transform: translateY(-50%); }.compass span:nth-child(3) { bottom: 10px; left: 50%; transform: translateX(-50%); }.compass span:nth-child(4) { left: 9px; top: 50%; transform: translateY(-50%); }.compass i { position: absolute; top: 50%; left: 50%; width: 23px; height: 80px; background: linear-gradient(to bottom, #d48763 0 50%, var(--parchment) 50%); clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%); transform: translate(-50%, -50%) rotate(28deg); }
.principles-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--rule-light); }.principles-list li { display: grid; grid-template-columns: 48px 1fr; gap: 18px; padding: 22px 0; border-bottom: 1px solid var(--rule-light); }.principles-list li > span { color: #d48763; font-size: .65rem; font-weight: 800; }.principles-list h3 { margin: 0 0 6px; font-size: 1.2rem; }.principles-list p { margin: 0; color: rgba(239,229,204,.7); font-size: .84rem; }
.entry-list { border-top: 1px solid var(--rule); }.entry-list article { display: grid; grid-template-columns: 110px 1fr 130px; gap: 32px; align-items: center; padding: 28px 0; border-bottom: 1px solid var(--rule); }.entry-date { display: flex; align-items: center; gap: 10px; }.entry-date strong { color: var(--terracotta); font-family: Georgia, serif; font-size: 2.8rem; font-weight: 400; line-height: 1; }.entry-date span, .entry-author { color: var(--ink-tertiary); font-size: .6rem; font-weight: 800; line-height: 1.5; letter-spacing: .08em; text-transform: uppercase; }.entry-list .eyebrow { margin-bottom: 6px; }.entry-list h3 { margin: 0 0 5px; font-size: 1.45rem; font-weight: 400; }.entry-list p:last-child { margin: 0; color: var(--ink-secondary); font-size: .88rem; }.entry-author { text-align: right; }
.newsletter-band { margin-top: clamp(88px, 10vw, 144px); border-top: 1px solid var(--rule); background: var(--terracotta); color: var(--paper-light); }
.newsletter-inner { display: grid; grid-template-columns: 1fr .8fr; gap: 80px; align-items: end; padding-block: 54px; }.newsletter-inner .eyebrow { color: var(--deep-blue); }.newsletter-inner h2 { margin-bottom: 16px; font-size: clamp(2.3rem, 4vw, 4rem); }.newsletter-inner p { max-width: 620px; margin-bottom: 0; color: rgba(246,238,220,.8); }.subscribe-form label { display: block; margin-bottom: 8px; font-size: .66rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }.subscribe-form > div { display: grid; grid-template-columns: 1fr auto; }.subscribe-form input { min-width: 0; padding: 13px 14px; border: 1px solid rgba(246,238,220,.5); border-right: 0; border-radius: 0; background: rgba(20,24,21,.12); color: white; }.subscribe-form input::placeholder { color: rgba(255,255,255,.65); }.subscribe-form button { padding: 13px 20px; border: 1px solid var(--deep-blue); background: var(--deep-blue); color: var(--paper-light); cursor: pointer; font-size: .72rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }.subscribe-form button:hover { background: var(--ink); }.subscribe-form .form-note { margin-top: 9px; color: rgba(246,238,220,.72); font-size: .65rem; }
.site-footer { padding-block: 55px; background: var(--ink); color: var(--parchment); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 50px; }.footer-brand { display: flex; gap: 18px; }.footer-brand p { max-width: 330px; color: rgba(239,229,204,.65); font-size: .82rem; }.footer-brand strong { color: var(--parchment); }.site-footer h2 { margin: 0 0 14px; color: rgba(239,229,204,.55); font-family: Arial, sans-serif; font-size: .62rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }.site-footer a { display: block; width: fit-content; margin: 7px 0; color: rgba(239,229,204,.78); font-size: .8rem; text-decoration: none; }.site-footer a:hover { color: white; text-decoration: underline; }.footer-coords { display: flex; flex-direction: column; align-items: flex-end; gap: 14px; text-align: right; }.footer-coords span, .footer-coords small { color: rgba(239,229,204,.5); font-size: .6rem; font-weight: 800; letter-spacing: .1em; }.footer-coords strong { color: #d48763; font-family: Georgia, serif; font-size: 1.2rem; font-weight: 400; }
.compact-header .masthead { min-height: 92px; }
.legal-main { padding: 32px 0 110px; }.legal-hero { display: grid; grid-template-columns: 1fr 2.5fr; gap: 34px; align-items: end; padding: 70px 0 64px; border-bottom: 1px solid var(--rule); }.legal-hero .eyebrow { align-self: start; }.legal-hero h1 { grid-column: 2; font-size: clamp(3.6rem, 7vw, 6.5rem); }.legal-hero > p:last-child { grid-column: 2; max-width: 780px; margin: 0; color: var(--ink-secondary); font-family: Georgia, serif; font-size: 1.15rem; }.legal-layout { display: grid; grid-template-columns: 240px 1fr; gap: clamp(50px, 9vw, 130px); padding-top: 52px; }.legal-toc { position: sticky; top: 24px; align-self: start; border-top: 1px solid var(--rule); }.legal-toc strong, .legal-toc a { display: block; padding: 9px 0; border-bottom: 1px solid var(--rule-soft); }.legal-toc strong { padding-top: 15px; color: var(--terracotta-dark); font-size: .65rem; letter-spacing: .13em; text-transform: uppercase; }.legal-toc a { color: var(--ink-tertiary); font-size: .78rem; text-decoration: none; }.legal-toc a:hover { color: var(--terracotta-dark); }.legal-content { max-width: 780px; }.legal-content section { position: relative; padding: 0 0 46px 60px; scroll-margin-top: 24px; }.legal-no { position: absolute; left: 0; top: 3px; color: var(--terracotta-dark); font-size: .68rem; font-weight: 800; }.legal-content h2 { margin: 0 0 20px; font-size: clamp(1.9rem, 3vw, 2.7rem); }.legal-content p, .legal-content li { color: var(--ink-secondary); font-family: Georgia, serif; font-size: 1rem; }.legal-content a { color: var(--terracotta-dark); }.legal-table-wrap { overflow-x: auto; margin: 24px 0; }.legal-content table { width: 100%; border-collapse: collapse; min-width: 580px; font-size: .8rem; }.legal-content th, .legal-content td { padding: 12px; border: 1px solid var(--rule); text-align: left; vertical-align: top; }.legal-content th { background: var(--parchment-deep); color: var(--ink); font-size: .65rem; letter-spacing: .08em; text-transform: uppercase; }

@media (max-width: 980px) {
  :root { --wrap: min(100% - 32px, 760px); }
  .menu-toggle { display: flex; align-items: center; }
  .masthead { min-height: 88px; }
  .primary-nav { position: absolute; z-index: 20; top: 123px; right: 16px; left: 16px; display: none; padding: 14px 20px; border: 1px solid var(--rule); background: var(--paper-light); }
  .primary-nav.is-open { display: grid; }
  .primary-nav a { padding: 12px 0; border-bottom: 1px solid var(--rule-soft); }
  .compact-header .primary-nav { top: 103px; }
  .hero-heading { grid-template-columns: 1fr; gap: 12px; }.standfirst { grid-column: 1; }
  .biome-grid { grid-template-columns: repeat(2, 1fr); }
  .editorial-grid { grid-template-columns: 1fr; gap: 10px; }.article-copy { columns: 2; column-gap: 34px; }
  .navigation-layout { grid-template-columns: 1fr 1fr; }.compass { display: none; }
  .footer-grid { grid-template-columns: 2fr 1fr 1fr; }.footer-coords { grid-column: 1 / -1; align-items: flex-start; text-align: left; padding-top: 25px; border-top: 1px solid rgba(239,229,204,.15); }
}

@media (max-width: 680px) {
  :root { --wrap: calc(100% - 24px); }
  html { scroll-padding-top: 24px; }
  .edition-bar span:nth-child(2), .edition-bar span:nth-child(3) { display: none; }
  .masthead { gap: 10px; }
  .brand { gap: 10px; }
  .brand-mark { width: 42px; height: 42px; }.brand strong { font-size: 1.08rem; }.brand small { max-width: 155px; font-size: .47rem; letter-spacing: .14em; white-space: nowrap; }
  .menu-toggle { padding: 10px 0 10px 8px; font-size: .62rem; }
  .menu-toggle > span:first-child { display: none; }
  .menu-lines { margin-left: 0; }
  .primary-nav { top: 123px; }
  .tabs-track a { min-width: 135px; padding-inline: 16px; }
  .hero { padding-top: 18px; }.hero-heading { padding: 42px 0 28px; }.hero-heading h1 { font-size: clamp(2.8rem, 12vw, 3.7rem); }.standfirst { font-size: 1.05rem; }
  .section-ruler { min-width: 0; font-size: .55rem; }.section-ruler span { min-width: 0; }.section-ruler span:last-child { max-width: 48%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; text-align: right; }
  .coord-se { display: none; }.coord-nw { top: 18px; left: 18px; }.figure-index { top: 18px; right: 18px; }
  .atlas-figure figcaption { grid-template-columns: 1fr; gap: 5px; }.atlas-figure figcaption p { font-size: .9rem; }
  .map-legend { align-items: flex-start; gap: 14px 20px; }.legend-title { flex-basis: 100%; }
  .split-intro { grid-template-columns: 1fr; gap: 20px; }.section-intro { padding: 40px 0 30px; }.section-intro h2 { font-size: 2.65rem; }
  .biome-grid { grid-template-columns: 1fr; }.biome-card { min-height: 250px; }
  .article-header h2 { font-size: 2.75rem; }.article-copy { columns: 1; }
  .environment-figure .image-frame img, .architecture-figure .image-frame img { aspect-ratio: 4 / 3; }
  .evidence-strip, .architecture-notes { grid-template-columns: 1fr 1fr; }.architecture-notes article:last-child { grid-column: 1 / -1; }
  .route-diagram { grid-template-columns: 1fr; }.route-diagram::before { top: 40px; bottom: 40px; left: 48px; right: auto; border-top: 0; border-left: 1px dashed var(--terracotta); }.route-diagram li { display: grid; grid-template-columns: 50px 1fr; gap: 24px; border-left: 1px solid var(--rule); }.route-node { margin: 0; }
  .city-index article { grid-template-columns: 64px 1fr; gap: 16px; align-items: start; }.city-number { font-size: 2.3rem; }.city-coord { display: none; }
  .navigation-layout { grid-template-columns: 1fr; }.principles-list { margin-top: 12px; }
  .entry-list article { grid-template-columns: 78px 1fr; gap: 18px; align-items: start; }.entry-date { align-items: flex-start; }.entry-date strong { font-size: 2rem; }.entry-author { grid-column: 2; text-align: left; }
  .newsletter-inner { grid-template-columns: 1fr; gap: 30px; }.subscribe-form > div { grid-template-columns: 1fr; }.subscribe-form input { border-right: 1px solid rgba(246,238,220,.5); }.subscribe-form button { margin-top: 8px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px 22px; }.footer-brand { grid-column: 1 / -1; }.footer-coords { grid-column: 1 / -1; }
  .legal-hero { grid-template-columns: 1fr; padding: 48px 0; }.legal-hero h1, .legal-hero > p:last-child { grid-column: 1; }.legal-hero h1 { font-size: 3.25rem; }.legal-layout { grid-template-columns: 1fr; gap: 40px; }.legal-toc { position: static; columns: 2; column-gap: 20px; }.legal-toc strong { column-span: all; }.legal-content section { padding-left: 38px; }.legal-content p { font-size: .94rem; }
}

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition-duration: .01ms !important; } }