:root {
  --bg: #f5faf7;
  --surface: #ffffff;
  --line: #d4e4db;
  --line-strong: #bfd5c7;
  --text: #122019;
  --muted: #4e6358;
  --brand: #216745;
  --brand-hover: #184f34;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  border-radius: 0;
}

::selection {
  background: #d4e7db;
  color: #0f1b15;
}

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  font-family: "Plus Jakarta Sans", "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.68;
  color: var(--text);
  background: var(--bg);
}

a {
  color: var(--brand);
  text-decoration: none;
}

a:hover {
  color: var(--brand-hover);
}

.site-shell {
  width: min(1120px, 100% - clamp(1rem, 3vw, 2.4rem));
  margin-inline: auto;
}

.site-header {
  padding-top: 0.75rem;
  display: grid;
  gap: 0.55rem;
}

.masthead {
  border: 1px solid var(--line);
  background: var(--surface);
  padding: 0.85rem 1rem;
}

.brand {
  display: grid;
  gap: 0.12rem;
  color: var(--text);
}

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

.brand-eyebrow {
  display: none;
}

.brand-title {
  font-family: "Newsreader", Georgia, serif;
  font-size: clamp(2rem, 4.2vw, 2.85rem);
  line-height: 1;
  letter-spacing: -0.01em;
}

.brand-subtitle {
  margin: 0.1rem 0 0;
  font-size: 0.97rem;
  font-weight: 600;
  color: #274033;
}

.brand-description {
  margin: 0.14rem 0 0;
  max-width: 76ch;
  color: var(--muted);
  font-size: 0.92rem;
}

.site-nav {
  border: 1px solid var(--line);
  background: var(--surface);
  padding: 0.3rem;
}

.site-nav ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.24rem;
}

.site-nav li {
  margin: 0;
}

.site-nav a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.48rem 0.78rem;
  border: 1px solid transparent;
  color: #4d6056;
  font-size: 0.83rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.site-nav a:hover {
  color: var(--brand);
  border-color: var(--line);
}

.site-nav li.selected a {
  color: var(--brand);
  border-color: var(--line-strong);
  background: #eef5f1;
}

.site-nav li.ephemeral a {
  border-color: var(--line-strong);
  background: #f2f8f4;
}

.site-main {
  margin-top: 0.8rem;
}

#content {
  display: grid;
  gap: 0.9rem;
}

.hero {
  border: 1px solid var(--line);
  background: var(--surface);
  padding: 1rem 1.1rem;
}

.hero-kicker {
  margin: 0;
  color: #557064;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.66rem;
  font-weight: 800;
}

.hero h1 {
  margin: 0.35rem 0 0;
  font-family: "Newsreader", Georgia, serif;
  font-size: clamp(1.7rem, 3.4vw, 2.45rem);
  line-height: 1.14;
  max-width: 28ch;
}

.hero p {
  margin: 0.5rem 0 0;
  max-width: 80ch;
  color: var(--muted);
}

.hero strong {
  color: #2e463a;
}

.feed-grid {
  display: grid;
  gap: 0.9rem;
}

.post-card {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--surface);
  padding: 1.05rem 1.1rem;
}

.post-card-header {
  margin-bottom: 0.7rem;
}

.post-date {
  margin: 0;
  color: #587667;
  text-transform: uppercase;
  letter-spacing: 0.11em;
  font-size: 0.66rem;
  font-weight: 800;
}

.post-card-title {
  margin: 0.44rem 0 0;
  color: var(--text);
  font-family: "Newsreader", Georgia, serif;
  font-size: clamp(1.32rem, 2.6vw, 1.95rem);
  line-height: 1.18;
}

.post-card-title a {
  color: inherit;
}

.post-card-title a:hover {
  color: var(--brand);
}

.post-card-body {
  color: #1f3a2f;
}

.post-card-body > :first-child {
  margin-top: 0;
}

.post-card-body > :last-child {
  margin-bottom: 0;
}

.post-card-summary p,
.post-card-body p {
  margin-top: 0.95rem;
}

.post-card-body ul,
.post-card-body ol {
  margin: 0.95rem 0 0;
  padding-left: 1.2rem;
}

.post-card-body li {
  margin: 0.32rem 0;
}

.post-card-body h2,
.post-card-body h3,
.post-card-body h4,
.post-card-body h5,
.post-card-body h6 {
  margin: 1.15rem 0 0;
  color: #163125;
  font-family: "Newsreader", Georgia, serif;
  line-height: 1.22;
}

.post-card-body h2 {
  font-size: 1.5rem;
}

.post-card-body h3 {
  font-size: 1.28rem;
}

.post-card-body h4 {
  font-size: 1.14rem;
}

.post-card-body blockquote {
  margin: 1.05rem 0 0;
  border-left: 3px solid #b7d1c2;
  padding: 0.35rem 0 0.35rem 0.85rem;
  color: #375548;
  background: transparent;
}

.post-card-body hr {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 1.2rem 0;
}

.post-card-body table {
  margin-top: 1rem;
  width: 100%;
  border-collapse: collapse;
  border: 1px solid var(--line);
}

.post-card-body th,
.post-card-body td {
  padding: 0.56rem 0.7rem;
  border-bottom: 1px solid var(--line);
  text-align: left;
}

.post-card-body th {
  background: #f1f7f3;
  color: #335243;
  font-weight: 700;
}

.post-card-body code {
  background: #e9f2ec;
  color: #20543a;
  padding: 0.1rem 0.3rem;
  font-size: 0.88em;
}

.post-card-body pre {
  margin-top: 1rem;
  padding: 0.85rem;
  overflow: auto;
  background: #17241f;
}

.post-card-body pre code {
  background: transparent;
  color: #d8f1e4;
  padding: 0;
}

.post-card-body img {
  max-width: 100%;
  display: block;
  margin: 1rem auto 0;
  box-shadow: none;
}

.read-more {
  margin-top: 1.1rem;
}

.read-more a {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  color: var(--brand);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  border-bottom: 1px solid currentColor;
  padding-bottom: 0.04rem;
}

.read-more a:hover {
  color: var(--brand-hover);
}

.post-card-footer {
  margin-top: 0.95rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.42rem;
  color: var(--muted);
  font-size: 0.82rem;
}

.post-card-footer a {
  color: #396a53;
}

.meta-dot {
  color: #8aa395;
}

.meta-tags {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.3rem;
}

.tag-chip {
  display: inline-flex;
  align-items: center;
  border: 1px solid #c8ddd0;
  padding: 0.14rem 0.48rem;
  background: #f1f7f3;
  color: #35634d;
  font-size: 0.74rem;
  font-weight: 700;
}

.tag-chip:hover {
  background: #e8f2ed;
}

.tag-chip.selected {
  border-color: #adcab9;
  background: #e2efe7;
}

.comments-link {
  display: inline-flex;
  margin-top: 0.65rem;
  font-size: 0.85rem;
}

.directory-list {
  list-style: none;
  margin: 0.75rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.48rem;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
}

.directory-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.68rem;
  border: 1px solid var(--line);
  background: #fbfefc;
  padding: 0.56rem 0.72rem;
}

.directory-list span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.9rem;
  height: 1.9rem;
  border: 1px solid var(--line-strong);
  background: #eef6f1;
  color: #3d6653;
  font-size: 0.76rem;
  font-weight: 700;
}

.archive-groups {
  margin-top: 0.85rem;
  display: grid;
  gap: 0.82rem;
}

.archive-year h2 {
  margin: 0;
  font-family: "Newsreader", Georgia, serif;
  font-size: 1.45rem;
}

.archive-month {
  margin-top: 0.55rem;
  border: 1px solid var(--line);
  background: #fbfefc;
  padding: 0.68rem 0.82rem;
}

.archive-month h3 {
  margin: 0;
  color: #4d6e5e;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.7rem;
  font-weight: 800;
}

.archive-month ul {
  margin: 0.48rem 0 0;
  padding-left: 1rem;
}

.archive-month li {
  margin: 0.2rem 0;
}

.pagination,
.pages {
  margin: 0.06rem 0 0.3rem;
  border: 1px solid var(--line);
  background: var(--surface);
  padding: 0.45rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.55rem;
}

.pagination span,
.pages span {
  margin: 0;
  flex: 1;
  text-align: center;
  color: #5a7467;
  font-size: 0.82rem;
  font-weight: 700;
}

.pagination a,
.pages a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 112px;
  border: 1px solid var(--line-strong);
  background: #f0f7f2;
  color: #315f4a;
  font-size: 0.82rem;
  font-weight: 700;
  padding: 0.38rem 0.58rem;
}

.pagination a:hover,
.pages a:hover {
  background: #e4f1e9;
}

.site-footer {
  margin: 1rem auto 1.4rem;
  border: 1px solid var(--line);
  background: var(--surface);
  padding: 0.75rem 0.95rem;
  display: grid;
  gap: 0.14rem;
}

.footer-main,
.footer-links {
  margin: 0;
  text-align: center;
  color: var(--muted);
  font-size: 0.82rem;
}

.footer-links span {
  color: #9bb1a6;
  margin: 0 0.2rem;
}

.footer-links a {
  color: #356a52;
}

#disqus_thread {
  margin-top: 1.2rem;
}

@media (max-width: 980px) {
  body {
    font-size: 16px;
  }

  .site-shell {
    width: min(1120px, 100% - 0.9rem);
  }

  .site-header {
    padding-top: 0.45rem;
  }

  .hero h1 {
    max-width: none;
  }

  .pagination,
  .pages {
    flex-wrap: wrap;
  }

  .pagination span,
  .pages span {
    order: -1;
    flex: 1 1 100%;
  }

  .pagination a,
  .pages a {
    flex: 1;
    min-width: 0;
  }
}

@media (max-width: 640px) {
  .brand-title {
    font-size: clamp(1.78rem, 10.5vw, 2.25rem);
  }

  .brand-subtitle,
  .brand-description {
    font-size: 0.88rem;
  }

  .post-card {
    padding: 0.92rem 0.82rem;
  }

  .post-card-title {
    font-size: clamp(1.24rem, 6.8vw, 1.65rem);
  }
}