:root {
  --ink:#16241F;
  --ink-soft:#3E4C46;
  --paper:#E8ECE3;
  --paper-deep:#DCE2D6;
  --teal-deep:#123B3A;
  --teal-mid:#2B6E68;
  --brass:#B4823C;
  --brass-dark:#8f6529;
  --radius: 10px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: 'Work Sans', sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
}

h1, h2, h3, .brand-text { font-family: 'Fraunces', serif; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(232,236,227,0.92);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--paper-deep);
}

.nav-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 14px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-header .brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.site-header .brand img {
  height: 38px;
  width: auto;
  display: block;
  mix-blend-mode: multiply;
}

.site-header .brand-text {
  display: flex;
  flex-direction: column;
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--teal-deep);
  line-height: 1.1;
}

.site-header .brand-text span {
  display: block;
  font-family: 'IBM Plex Mono', monospace;
  font-weight: 400;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
  text-transform: uppercase;
  margin-top: 2px;
}

.site-header nav {
  display: flex;
  gap: 20px;
  flex-wrap: nowrap;
}

.site-header nav a {
  color: var(--ink);
  text-decoration: none;
  font-family: 'Work Sans', sans-serif;
  font-size: 0.88rem;
  font-weight: 500;
  white-space: nowrap;
  margin-left: 0;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.site-header nav a:hover { border-color: var(--brass); color: var(--teal-deep); }

.site-header nav a.nav-cta {
  background: var(--teal-deep);
  color: #fff;
  font-weight: 600;
  padding: 9px 18px;
  border-radius: var(--radius);
  font-size: 0.85rem;
  border-bottom: none;
}

.site-header nav a.nav-cta:hover { background: var(--brass); color: #fff; }

main.post {
  max-width: 980px;
  margin: 2.5rem auto;
  padding: 0 1.5rem 2rem;
  display: grid;
  grid-template-columns: 227px 1fr;
  gap: 2.5rem;
  align-items: start;
}

.post-image-large {
  position: sticky;
  top: 90px;
  border-radius: var(--radius);
  overflow: hidden;
  width: 227px;
  aspect-ratio: 1 / 1;
  background: var(--paper-deep);
}

.post-image-large img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.post-content { min-width: 0; }

@media (max-width: 860px) {
  main.post { grid-template-columns: 1fr; }
  .post-image-large {
    position: static;
    width: 100%;
    aspect-ratio: 16 / 9;
    margin-bottom: 1.5rem;
  }
}

main.index {
  max-width: 1180px;
  margin: 2.5rem auto;
  padding: 0 1.5rem 2rem;
}


.post-date {
  font-family: 'IBM Plex Mono', monospace;
  color: var(--ink-soft);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.3rem;
}

.post-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.post-meta .post-date { margin-bottom: 0; }

.cat-tag {
  display: inline-block;
  background: var(--paper-deep);
  color: var(--teal-deep);
  text-decoration: none;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
}

.cat-tag:hover { background: var(--teal-deep); color: #fff; }

main.post h1 {
  font-size: 1.9rem;
  line-height: 1.25;
  margin: 0 0 1.4rem;
  color: var(--teal-deep);
  font-weight: 600;
}

main.post p { margin: 0 0 1.1rem; }
main.post a { color: var(--teal-mid); }

main.post h2 {
  font-size: 1.25rem;
  color: var(--teal-deep);
  font-weight: 600;
  margin: 1.9rem 0 0.7rem;
}

main.post ul {
  margin: 0 0 1.1rem;
  padding-left: 1.3rem;
}

main.post li {
  margin-bottom: 0.5rem;
}

.post-cta {
  margin: 2rem 0;
  padding: 1.25rem 1.4rem;
  background: #fff;
  border: 1px solid var(--paper-deep);
  border-radius: var(--radius);
}

.post-cta p { margin: 0 0 0.8rem; font-weight: 500; }

.btn {
  display: inline-block;
  background: var(--brass);
  color: #fff;
  text-decoration: none;
  padding: 0.6rem 1.1rem;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
}

.btn:hover { background: var(--brass-dark); }

.disclaimer {
  font-size: 0.85rem;
  color: var(--ink-soft);
  border-top: 1px solid var(--paper-deep);
  padding-top: 1rem;
  margin-top: 1.5rem;
}

main.index h1 {
  font-size: clamp(2.1rem, 4.2vw, 3.1rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--teal-deep);
  margin: 0 0 0.4em 0;
  font-weight: 600;
}

.index-intro {
  color: var(--ink-soft);
  margin-bottom: 1.5rem;
}

.cat-jumpnav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.4rem;
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--paper-deep);
}

.cat-jumpnav a {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.8rem;
  color: var(--teal-deep);
  background: var(--paper-deep);
  text-decoration: none;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
}

.cat-jumpnav a:hover { background: var(--teal-deep); color: #fff; }

.cat-section {
  margin-bottom: 3rem;
  scroll-margin-top: 1.5rem;
  display: grid;
  grid-template-columns: 227px 1fr;
  gap: 2.5rem;
  align-items: start;
}

@media (max-width: 860px) {
  .cat-section { grid-template-columns: 1fr; }
  .cat-image-large { display: none; }
}

.cat-image-large {
  position: sticky;
  top: 90px;
  border-radius: var(--radius);
  overflow: hidden;
  width: 227px;
  aspect-ratio: 1 / 1;
  background: var(--paper-deep);
}

.cat-image-large img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.cat-image-large.placeholder,
.card-thumb.placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-align: center;
  border: 1.5px dashed var(--ink-soft);
  color: var(--ink-soft);
  background: repeating-linear-gradient(
    135deg,
    var(--paper-deep),
    var(--paper-deep) 10px,
    var(--paper) 10px,
    var(--paper) 20px
  );
}

.cat-image-large.placeholder svg { width: 34px; height: 34px; opacity: 0.6; }
.cat-image-large.placeholder span {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  opacity: 0.8;
}

.cat-content { min-width: 0; }

.cat-section .cat-content h2 { margin-top: 0; }

.cat-section h2 {
  font-size: 1.35rem;
  color: var(--teal-deep);
  font-weight: 600;
  border-bottom: 2px solid var(--paper-deep);
  padding-bottom: 0.5rem;
  margin-bottom: 1.25rem;
}

.index-grid {
  display: grid;
  gap: 1.25rem;
}

.index-card {
  background: #fff;
  border: 1px solid var(--paper-deep);
  border-radius: var(--radius);
  padding: 1.25rem 1.4rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.card-thumb {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  border-radius: 8px;
  object-fit: cover;
}

.card-thumb.placeholder svg { width: 20px; height: 20px; }
.card-thumb.placeholder span { display: none; }

.index-card .card-body { min-width: 0; flex: 1; }

.index-card h3 {
  margin: 0.2rem 0 0.5rem;
  font-size: 1.1rem;
  font-weight: 600;
}

.index-card h3 a {
  color: var(--ink);
  text-decoration: none;
}

.index-card h3 a:hover { color: var(--teal-mid); }

.index-card p { margin: 0 0 0.6rem; color: var(--ink-soft); }

.read-more {
  color: var(--teal-mid);
  text-decoration: none;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.85rem;
  font-weight: 600;
}

.coming-soon {
  margin-top: 1rem;
  padding: 1rem 1.4rem;
  background: transparent;
  border: 1px dashed var(--paper-deep);
  border-radius: var(--radius);
}

.coming-soon-label {
  margin: 0 0 0.4rem;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  font-weight: 600;
}

.coming-soon ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.coming-soon li { margin-bottom: 0.25rem; }

.site-footer {
  background: var(--teal-deep);
  color: #e7ece7;
  text-align: center;
  font-size: 0.82rem;
  padding: 36px 16px;
}

.site-footer .brand-foot {
  font-family: 'Fraunces', serif;
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: #fff;
}

.site-footer a { color: #cfe0d9; text-decoration: none; }
.site-footer .fine { opacity: 0.7; margin-top: 10px; font-size: 0.76rem; }

@media (max-width: 900px) {
  .nav-inner { flex-wrap: wrap; row-gap: 10px; }
  .site-header nav { flex-wrap: wrap; row-gap: 8px 16px; }
}

@media (max-width: 480px) {
  .site-header nav a { font-size: 0.82rem; }
  main.post h1 { font-size: 1.5rem; }
}