:root {
  color-scheme: light;
  --bg: #f5f7fa;
  --surface: #ffffff;
  --surface-muted: #f8fafc;
  --border: #d8dee9;
  --rule: #c5cfdb;
  --ink: #17202b;
  --ink-muted: #566273;
  --accent: #1f4c7a;
  --accent-soft: #eaf1f8;
  --page-width: 74rem;
  --copy-width: 45rem;
}

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

html {
  font-size: 16px;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.72;
}

a {
  color: var(--accent);
}

a:hover {
  color: #143655;
}

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

.site-shell {
  min-height: 100vh;
}

.site-header {
  border-bottom: 1px solid var(--rule);
  background: rgba(245, 247, 250, 0.92);
  backdrop-filter: blur(8px);
}

.site-header--compact {
  position: static;
}

.site-header__inner,
.page,
.site-footer {
  width: min(calc(100% - 2rem), var(--page-width));
  margin: 0 auto;
}

.site-header__inner {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 1rem;
  padding: 1.15rem 0;
}

.site-brand-group {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.site-brand {
  color: var(--ink);
  text-decoration: none;
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.site-tagline,
.site-note,
.site-nav a,
.section-copy,
.site-footer,
.eyebrow,
.latest-article__kicker,
.latest-article__label,
.latest-article__date,
.archive-item__kicker,
.archive-item__date,
.article-meta,
.article-description {
  font-family: Arial, Helvetica, sans-serif;
}

.site-tagline,
.site-note,
.site-nav a,
.section-copy,
.site-footer,
.article-description,
.article-meta,
.archive-item__date,
.latest-article__date {
  color: var(--ink-muted);
}

.site-tagline,
.site-note,
.section-copy,
.site-footer,
.article-description,
.article-meta,
.archive-item__date,
.latest-article__date {
  font-size: 0.95rem;
}

.site-tagline,
.site-note {
  margin: 0;
}

.site-note {
  text-align: right;
}

.site-nav a {
  text-decoration: none;
}

.page {
  padding: 2.25rem 0 4rem;
}

.top-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(22rem, 1.05fr);
  gap: 2rem;
  align-items: start;
}

.hero {
  padding: 0 0 0.75rem;
}

.hero h1,
.article-hero h1 {
  margin: 0.4rem 0 0;
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.hero h1 {
  max-width: 12ch;
  font-size: clamp(2.2rem, 4.6vw, 3.7rem);
}

.hero-copy {
  margin: 0.85rem 0 0;
  max-width: 34rem;
  font-size: 1rem;
  color: var(--ink-muted);
}

.eyebrow {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
}

.article-section {
  margin-top: 2.25rem;
}

.article-section--latest {
  margin-top: 0;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 1rem;
  margin-bottom: 1rem;
}

.section-heading h2 {
  margin: 0;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
}

.latest-slot {
  min-height: 1rem;
}

.latest-article {
  display: grid;
  gap: 0.7rem;
  padding: 1.3rem 1.4rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 1rem;
}

.latest-article__kicker,
.latest-article__label,
.archive-item__kicker {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--accent);
}

.latest-article__title,
.archive-item__title {
  margin: 0;
  line-height: 1.18;
}

.latest-article__title {
  font-size: clamp(1.5rem, 2.4vw, 1.95rem);
}

.latest-article__title a,
.archive-item__title a {
  color: var(--ink);
  text-decoration: none;
}

.latest-article__title a:hover,
.archive-item__title a:hover {
  color: var(--accent);
}

.latest-article__description,
.archive-item__description {
  margin: 0;
  color: var(--ink-muted);
}

.latest-article__description {
  max-width: 44rem;
  font-size: 1rem;
}

.latest-article__footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding-top: 0.4rem;
  border-top: 1px solid var(--rule);
}

.text-link {
  font-family: Arial, Helvetica, sans-serif;
  font-weight: 700;
  text-decoration: none;
}

.archive-list {
  border-top: 1px solid var(--rule);
}

.archive-item {
  display: grid;
  grid-template-columns: 11rem minmax(0, 1fr);
  gap: 1.5rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--rule);
}

.archive-item__meta {
  display: grid;
  gap: 0.25rem;
  align-content: start;
}

.archive-item__body {
  display: grid;
  gap: 0.55rem;
}

.archive-item__title {
  font-size: 1.35rem;
}

.archive-item__footer {
  margin-top: 0.15rem;
}

.article-view {
  width: min(100%, calc(var(--copy-width) + 12rem));
  margin: 0 auto;
}

.article-hero {
  padding-bottom: 1.35rem;
  border-bottom: 1px solid var(--rule);
}

.article-description {
  margin: 1rem 0 0;
  font-size: 1rem;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1rem;
}

.article-message {
  margin-top: 1rem;
  padding: 1rem 1.25rem;
  border: 1px solid #d5bcc0;
  border-radius: 0.75rem;
  background: #fff5f6;
  color: #6e2430;
  font-family: Arial, Helvetica, sans-serif;
}

.article-content {
  max-width: var(--copy-width);
  margin: 2rem auto 0;
  font-size: 1.08rem;
}

.article-cover {
  max-width: var(--copy-width);
  margin: 1.5rem auto 0;
}

.article-cover img {
  width: 100%;
  border-radius: 0.9rem;
  border: 1px solid var(--border);
}

.article-cover figcaption {
  margin-top: 0.55rem;
  color: var(--ink-muted);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 0.92rem;
}

.article-content > :first-child {
  margin-top: 0;
}

.article-content h2,
.article-content h3 {
  line-height: 1.18;
  margin-top: 2rem;
  margin-bottom: 0.6rem;
}

.article-content p,
.article-content ul,
.article-content ol,
.article-content blockquote,
.article-content pre {
  margin: 1rem 0;
}

.article-content code {
  font-family: Consolas, "Courier New", monospace;
  font-size: 0.92em;
  background: var(--accent-soft);
  padding: 0.12rem 0.32rem;
  border-radius: 0.25rem;
}

.article-content pre {
  overflow-x: auto;
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  background: var(--surface-muted);
}

.article-content pre code {
  background: transparent;
  padding: 0;
}

.article-content blockquote {
  padding-left: 1rem;
  border-left: 3px solid var(--rule);
  color: var(--ink-muted);
}

.article-content li + li {
  margin-top: 0.35rem;
}

.site-footer {
  padding: 0 0 2rem;
}

@media (max-width: 820px) {
  .top-layout,
  .site-header__inner,
  .section-heading,
  .latest-article__footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .top-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .site-note {
    text-align: left;
  }

  .archive-item {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }
}

@media (max-width: 640px) {
  .page {
    padding-top: 2rem;
  }

  .article-content {
    font-size: 1rem;
  }
}