@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&display=swap');
/* Inside the Systems - Modern Card-Based Design */
/* Inspired by FIFO.media look and feel */

/* Reset and Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  line-height: 1.6;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-weight: 400;
  background-color: #ffffff;
  color: #333;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: #4361ee;
  text-decoration: none;
  transition: color 0.2s;
}

a:hover {
  color: #3a56d4;
}

/* Layout Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Header — scoped to the page-level <header> only (not <header class="article-header">) */
body > header {
  padding: 20px 0;
  border-bottom: 1px solid #e5e7eb;
  background: #fff;
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: #222;
  margin: 0;
}

.site-title a {
  color: inherit;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.site-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
}

/* Navigation */
nav ul {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 32px;
}

nav a {
  color: #555;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s;
}

nav a:hover {
  color: #4361ee;
}

/* Hamburger Menu */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: #333;
  margin: 5px 0;
  transition: transform 0.3s, opacity 0.3s;
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Optional brand slots — rendered only when a site's config.yml defines the
   matching `brand:` key, so most sites emit none of this markup. Neutral network
   defaults; a per-site theme.css recolors them. */
.nav-cta {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  padding: 10px 20px;
  border-radius: 9999px;
  background-color: #4361ee;
  color: #fff;
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.2s ease, background-color 0.2s ease;
}

.nav-cta:hover {
  background-color: #3a56d4;
  color: #fff;
  transform: translateY(-2px);
}

.disclosure-banner {
  background-color: #fffbeb;
  border-bottom: 1px solid #fde68a;
  padding: 12px 0;
}

.disclosure-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
}

.disclosure-text {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.5;
  color: #713f12;
}

.disclosure-text a {
  color: inherit;
  text-decoration: underline;
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 16px;
  font-size: 0.875rem;
}

.footer-legal .separator {
  color: rgba(255, 255, 255, 0.35);
}

@media (max-width: 768px) {
  .nav-toggle {
    display: block;
  }

  /* The hamburger already competes for the header's right edge, and the desks
     themselves live in the slide-out nav — the CTA pill is the one thing that can
     go. Sites that need it on mobile should restate it in their theme.css. */
  .nav-cta {
    display: none;
  }

  .header-inner {
    flex-direction: row;
    justify-content: space-between;
  }

  nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: #fff;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.1);
    transition: right 0.3s ease;
    z-index: 1000;
    padding-top: 80px;
  }

  nav.active {
    right: 0;
  }

  nav ul {
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 0 24px;
  }

  nav ul li {
    width: 100%;
    border-bottom: 1px solid #e5e7eb;
  }

  nav ul li:last-child {
    border-bottom: none;
  }

  nav a {
    display: block;
    padding: 16px 0;
    font-size: 1rem;
  }

  .nav-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
  }

  .nav-overlay.active {
    display: block;
  }
}

/* Breadcrumb Navigation */
.breadcrumb {
  padding: 0 0 16px;
}

.breadcrumb ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
}

.breadcrumb li {
  display: flex;
  align-items: center;
  font-size: 0.875rem;
  color: #666;
}

.breadcrumb li:not(:last-child)::after {
  content: '/';
  margin-left: 8px;
  color: #ccc;
}

.breadcrumb a {
  color: #666;
  transition: color 0.2s;
}

.breadcrumb a:hover {
  color: #4361ee;
}

.breadcrumb li[aria-current="page"] {
  color: #333;
  font-weight: 500;
}

@media (max-width: 480px) {
  .breadcrumb {
    padding: 0 0 12px;
  }

  .breadcrumb li {
    font-size: 0.8rem;
  }
}

/* Hero Section */
.hero-section {
  background: linear-gradient(180deg, #f8f9ff 0%, #ffffff 100%);
  padding: 0 24px 80px;
  text-align: center;
  border-bottom: 1px solid #e5e7eb;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-section .hero-image {
  margin-top: 0;
  margin-bottom: 32px;
  order: 1;
}

.hero-section h1 {
  order: 2;
  font-size: 2.75rem;
  font-weight: 700;
  color: #111;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.hero-section p {
  order: 3;
  font-size: 1.125rem;
  color: #666;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

/* Section Styling */
.section {
  padding: 64px 0;
}

.section-gray {
  background-color: #f9fafb;
}

.section-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: #111;
  margin-bottom: 24px;
}

.section-header {
  text-align: center;
  margin-bottom: 48px;
}

.section-header h2 {
  font-size: 2rem;
  font-weight: 700;
  color: #111;
  margin-bottom: 12px;
}

.section-header p {
  font-size: 1rem;
  color: #666;
}

/* Latest Articles Grid */
.article-grid,
.category-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.article-card {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 16px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.2s, transform 0.2s;
}

.article-card:hover {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transform: translateY(-2px);
}

.article-card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.category-badge {
  display: inline-block;
  background: #e8edff;
  color: #4361ee;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 20px;
}

.read-time {
  font-size: 0.8rem;
  color: #888;
}

.article-card h3 {
  font-size: 1.125rem;
  font-weight: 600;
  color: #111;
  margin-bottom: 12px;
  line-height: 1.4;
}

.article-card p {
  font-size: 0.9rem;
  color: #666;
  line-height: 1.6;
  margin-bottom: 16px;
  flex-grow: 1;
}

.read-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #4361ee;
  font-size: 0.9rem;
  font-weight: 500;
}

.read-link:hover {
  color: #3a56d4;
}

.read-link svg {
  width: 16px;
  height: 16px;
  transition: transform 0.2s;
}

.read-link:hover svg {
  transform: translateX(4px);
}

/* Topics Grid */
.topics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.topic-card {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 16px;
  padding: 24px;
  transition: box-shadow 0.2s, transform 0.2s;
}

.topic-card:hover {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transform: translateY(-2px);
}

.topic-icon {
  width: 48px;
  height: 48px;
  background: #f3f4f6;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.topic-icon svg {
  width: 24px;
  height: 24px;
  color: #4361ee;
}

.topic-card h3 {
  font-size: 1.125rem;
  font-weight: 600;
  color: #111;
  margin-bottom: 8px;
}

.topic-card p {
  font-size: 0.875rem;
  color: #666;
  line-height: 1.5;
  margin-bottom: 12px;
}

.article-count {
  display: block;
  font-size: 0.8rem;
  color: #888;
  margin-bottom: 16px;
}

.view-topic-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #4361ee;
  font-size: 0.9rem;
  font-weight: 500;
}

.view-topic-link:hover {
  color: #3a56d4;
}

.view-topic-link svg {
  width: 16px;
  height: 16px;
  transition: transform 0.2s;
}

.view-topic-link:hover svg {
  transform: translateX(4px);
}

/* CTA Section */
.cta-section {
  background: linear-gradient(135deg, #4361ee 0%, #3a56d4 100%);
  border-radius: 24px;
  padding: 64px 48px;
  text-align: center;
  margin: 64px auto;
  max-width: 1000px;
}

.cta-section h2 {
  font-size: 2rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 16px;
}

.cta-section p {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 32px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.cta-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #ffffff;
  color: #4361ee;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: 8px;
  transition: background 0.2s, transform 0.2s;
}

.cta-primary:hover {
  background: #f8f9ff;
  color: #3a56d4;
  transform: translateY(-1px);
}

.cta-secondary {
  display: inline-flex;
  align-items: center;
  background: transparent;
  color: #ffffff;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: 8px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  transition: background 0.2s, border-color 0.2s;
}

.cta-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
  color: #ffffff;
}

/* Footer */
footer {
  background: #1a1a2e;
  border-top: 1px solid #e5e7eb;
  padding: 64px 24px 40px;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 12px;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

.footer-brand .cta-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #4361ee;
  color: #fff;
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 500;
  font-size: 0.95rem;
  transition: background 0.2s, transform 0.2s;
}

.footer-brand .cta-button:hover {
  background: #3a56d4;
  color: #fff;
  transform: translateY(-1px);
}

.footer-brand .cta-button svg {
  width: 18px;
  height: 18px;
}

.footer-column h4 {
  font-size: 0.875rem;
  font-weight: 600;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 20px;
}

.footer-column ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-column li {
  margin-bottom: 12px;
}

.footer-column a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  transition: color 0.2s;
}

.footer-column a:hover {
  color: #4361ee;
}

.network-sites a {
  display: flex;
  align-items: center;
  gap: 8px;
}

.network-sites .site-tag {
  font-size: 0.7rem;
  background: rgba(67, 97, 238, 0.2);
  color: #4361ee;
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 500;
}

.footer-bottom {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.85rem;
  font-weight: 500;
}

.footer-links a:hover {
  color: #4361ee;
}

.copyright {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
}

/* Legacy footer-cta for backwards compatibility */
.footer-cta {
  display: none;
}

/* ================== */
/* Category Pages */
/* ================== */

.category-hero {
  background: linear-gradient(180deg, #f8f9ff 0%, #ffffff 100%);
  padding: 0 24px 80px;
  text-align: center;
  border-bottom: 1px solid #e5e7eb;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.category-hero .hero-image {
  margin-top: 0;
  margin-bottom: 32px;
  order: 1;
}

.category-hero h1 {
  order: 2;
  font-size: 2.25rem;
  font-weight: 700;
  color: #111;
  margin-bottom: 16px;
}

.category-hero p {
  order: 3;
  font-size: 1rem;
  color: #666;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

/* Hero Image Placeholder */
.hero-image {
  width: 100vw;
  margin-left: calc(-50vw + 50%);
  aspect-ratio: 4 / 1;
  margin-top: -80px;
  margin-bottom: 24px;
  background: #f3f4f6;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #999;
  font-size: 0.9rem;
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Post List (Category Pages) */
.post-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.post-list li {
  border-bottom: 1px solid #e5e7eb;
}

.post-list li:first-child {
  border-top: 1px solid #e5e7eb;
}

.post-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 16px;
  color: #111;
  font-size: 1.1rem;
  font-weight: 500;
  transition: background 0.2s, color 0.2s;
}

.post-list a:hover {
  background: #f8f9ff;
  color: #4361ee;
}

.post-list a::after {
  content: '→';
  font-size: 1.25rem;
  color: #ccc;
  transition: color 0.2s, transform 0.2s;
}

.post-list a:hover::after {
  color: #4361ee;
  transform: translateX(4px);
}

/* ================== */
/* Article Pages */
/* ================== */

.article-container {
  max-width: 720px;
  margin: 0 auto;
  padding: 16px 24px 48px;
}

article h1 {
  font-size: 2.25rem;
  font-weight: 700;
  color: #111;
  line-height: 1.3;
  margin-bottom: 32px;
}

article p {
  margin-bottom: 24px;
  line-height: 1.8;
  color: #333;
}

article h2 {
  font-size: 1.5rem;
  font-weight: 600;
  color: #111;
  margin-top: 48px;
  margin-bottom: 16px;
}

article h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: #222;
  margin-top: 32px;
  margin-bottom: 12px;
}

article ul,
article ol {
  margin-bottom: 24px;
  padding-left: 24px;
  line-height: 1.8;
}

article li {
  margin-bottom: 8px;
}

article blockquote {
  border-left: 4px solid #4361ee;
  padding-left: 20px;
  margin: 32px 0;
  color: #555;
  font-style: italic;
}

/* Article Meta (Author, Review, Date) */
.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 32px;
  padding-bottom: 20px;
  border-bottom: 1px solid #e5e7eb;
  font-size: 0.875rem;
  color: #666;
}

.article-meta span {
  display: flex;
  align-items: center;
  gap: 6px;
}

.article-meta .author {
  font-weight: 500;
  color: #333;
}

.article-meta .reviewed {
  color: #4361ee;
}

.article-meta .updated {
  color: #888;
}

@media (max-width: 480px) {
  .article-meta {
    flex-direction: column;
    gap: 8px;
  }
}

/* Article Disclaimer */
.disclaimer {
  background: #f9fafb;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  padding: 16px 20px;
  margin-top: 32px;
  font-size: 0.875rem;
  color: #666;
  line-height: 1.6;
}

.disclaimer p {
  margin: 0;
}

.disclaimer strong {
  color: #333;
}

/* Ad Slots */
.ad-slot {
  background-color: #f9fafb;
  border: 1px dashed #e5e7eb;
  border-radius: 8px;
  padding: 48px 24px;
  margin: 32px 0;
  text-align: center;
  color: #999;
  font-size: 0.85rem;
}

/* Inline CTA Box */
.inline-cta {
  background: linear-gradient(135deg, #4361ee 0%, #3a56d4 100%);
  border-radius: 12px;
  padding: 24px 28px;
  margin: 32px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.inline-cta-content {
  flex: 1;
}

.inline-cta-title {
  font-size: 1rem;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 4px;
}

.inline-cta-description {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.85);
  margin: 0;
  line-height: 1.5;
}

.inline-cta-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #ffffff;
  color: #4361ee;
  font-weight: 600;
  font-size: 0.875rem;
  padding: 10px 20px;
  border-radius: 8px;
  white-space: nowrap;
  transition: background 0.2s, transform 0.2s;
}

.inline-cta-link:hover {
  background: #f8f9ff;
  color: #3a56d4;
  transform: translateY(-1px);
}

.inline-cta-link svg {
  width: 16px;
  height: 16px;
}

@media (max-width: 600px) {
  .inline-cta {
    flex-direction: column;
    text-align: center;
    padding: 20px;
  }

  .inline-cta-link {
    width: 100%;
    justify-content: center;
  }
}

/* Related Posts */
.related-posts {
  margin-top: 64px;
  padding-top: 32px;
  border-top: 1px solid #e5e7eb;
}

.related-posts h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: #111;
  margin-bottom: 20px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

@media (max-width: 900px) {
  .related-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .related-grid {
    grid-template-columns: 1fr;
  }
}

.related-card {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.2s, transform 0.2s;
}

.related-card:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  transform: translateY(-2px);
}

.related-card h4 {
  font-size: 1rem;
  font-weight: 600;
  color: #111;
  margin-bottom: 12px;
  line-height: 1.4;
}

.related-card .read-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #4361ee;
  font-size: 0.85rem;
  font-weight: 500;
  margin-top: auto;
}

.related-card .read-link:hover {
  color: #3a56d4;
}

.related-card .read-link svg {
  width: 16px;
  height: 16px;
}

/* Static Pages (About, Privacy, Terms) */
.page-container {
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 24px;
}

.page-container h1 {
  font-size: 2rem;
  font-weight: 700;
  color: #111;
  margin-bottom: 32px;
}

.page-container h2 {
  font-size: 1.25rem;
  font-weight: 600;
  color: #111;
  margin-top: 36px;
  margin-bottom: 12px;
}

.page-container p {
  margin-bottom: 20px;
  line-height: 1.8;
  color: #333;
}

.page-container ul {
  margin-bottom: 20px;
  padding-left: 24px;
  line-height: 1.8;
}

.page-container li {
  margin-bottom: 8px;
}

/* ================== */
/* Pillar Content Homepage */
/* ================== */

.pillar-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 48px 24px;
}

.pillar-content h2 {
  font-size: 1.75rem;
  font-weight: 700;
  color: #111;
  margin-top: 48px;
  margin-bottom: 20px;
}

.pillar-content h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: #222;
  margin-top: 32px;
  margin-bottom: 12px;
}

.pillar-content p {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: #333;
  margin-bottom: 20px;
}

.pillar-content ul,
.pillar-content ol {
  margin-bottom: 24px;
  padding-left: 24px;
  line-height: 1.8;
}

.pillar-content li {
  margin-bottom: 8px;
  font-size: 1.0625rem;
}

.pillar-lead {
  font-size: 1.25rem;
  color: #555;
  line-height: 1.7;
  margin-bottom: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid #e5e7eb;
}

/* ================== */
/* Responsive Design */
/* ================== */

@media (max-width: 1024px) {
  .article-grid,
  .category-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .topics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .hero-section {
    padding: 0 24px 48px;
  }

  .hero-section h1 {
    font-size: 2rem;
  }

  .section {
    padding: 48px 0;
  }

  .section-title {
    font-size: 1.25rem;
  }

  .section-header h2 {
    font-size: 1.5rem;
  }

  .article-grid,
  .category-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

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

  .cta-section {
    padding: 48px 24px;
    margin: 48px 16px;
    border-radius: 16px;
  }

  .cta-section h2 {
    font-size: 1.5rem;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .cta-primary,
  .cta-secondary {
    width: 100%;
    max-width: 280px;
    justify-content: center;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 32px;
    text-align: center;
  }

  .footer-brand {
    order: -1;
  }

  .footer-column ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px 16px;
  }

  .footer-column li {
    margin-bottom: 0;
  }

  .network-sites a {
    justify-content: center;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: left;
  }

  .footer-links {
    justify-content: center;
  }

  article h1 {
    font-size: 1.75rem;
  }

  article h2 {
    font-size: 1.25rem;
  }

  .category-hero {
    padding: 48px 20px;
  }

  .category-hero h1 {
    font-size: 1.75rem;
  }

  .post-list a {
    font-size: 1rem;
    padding: 16px 12px;
  }

  .hero-image {
    aspect-ratio: 3 / 1;
  }

  .pillar-content {
    padding: 32px 20px;
  }

  .pillar-content h2 {
    font-size: 1.5rem;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .header-inner {
    padding: 0 16px;
  }

  .hero-section {
    padding: 0 16px 40px;
  }

  .hero-section h1 {
    font-size: 1.5rem;
  }

  .hero-section p {
    font-size: 0.95rem;
  }

  .section {
    padding: 40px 0;
  }

  .section-title {
    font-size: 1.125rem;
  }

  .article-card {
    padding: 20px;
  }

  .topic-card {
    padding: 20px;
  }

  .cta-section {
    padding: 32px 20px;
    margin: 32px 12px;
  }

  .cta-section h2 {
    font-size: 1.25rem;
  }

  .footer-cta {
    padding: 20px 16px;
  }

  .footer-cta h3 {
    font-size: 1.125rem;
  }

  .category-hero {
    padding: 40px 16px;
  }

  .category-hero h1 {
    font-size: 1.5rem;
  }

  .category-hero p {
    font-size: 0.9rem;
  }

  .post-list a {
    font-size: 0.95rem;
    padding: 14px 8px;
  }

  article h1 {
    font-size: 1.5rem;
    margin-bottom: 24px;
  }

  article h2 {
    font-size: 1.125rem;
    margin-top: 36px;
  }

  .article-container {
    padding: 12px 16px 32px;
  }

  .related-posts {
    margin-top: 48px;
  }

  .related-posts h3 {
    font-size: 1.125rem;
  }

  .hero-image {
    aspect-ratio: 2.5 / 1;
  }

  .pillar-content {
    padding: 24px 16px;
  }

  .pillar-content h2 {
    font-size: 1.25rem;
    margin-top: 36px;
  }

  .pillar-content p,
  .pillar-content li {
    font-size: 1rem;
  }

  .pillar-lead {
    font-size: 1.0625rem;
  }
}

/* Article Disclaimer */
.article-disclaimer {
  margin-top: 2.5rem;
  padding: 1rem 1.25rem;
  background: #f8f9fa;
  border-left: 3px solid #4361ee;
  font-size: 0.9rem;
  color: #555;
  line-height: 1.6;
}

/* Browse CTA */
.browse-cta {
  margin-top: 2.5rem;
  padding: 2rem;
  text-align: center;
  background: #f8f9fa;
  border-radius: 8px;
}

.browse-cta p {
  margin-bottom: 1rem;
  color: #555;
  font-size: 1rem;
}

.browse-cta .read-link {
  font-weight: 600;
  font-size: 1rem;
}


/* ---- per-site theme: sites/playergem/theme.css ---- */
/* ============================================================================
   PlayerGem theme — appended to the shared network stylesheet by
   scripts/rebuild-site.py, so it only overrides what should differ.

   A lab notebook, not a sports broadcast. Cool off-white paper, slate ink, one
   muted green signal colour, and a monospace for anything that behaves like a
   label or a measurement. Tabular and calm — the shop's whole claim is that the
   work is unglamorous, so nothing here should look excited.

   Third distinct look in the network, on purpose:
     everydayhustlejeff — light, vibrant orange gradient, rounded, bouncy
     hausedgecapital    — near-black, brass, display serif, flat and still
     playergem          — cool light, slate, monospace accents, technical

   The retired app was styled after a sports network (bright red, heavy uppercase
   display). Deliberately not that: this is the shop's notebook, not its broadcast.
   ========================================================================== */



:root {
  --pg-paper:     #f6f7f8;   /* cool off-white ground */
  --pg-panel:     #eceff2;   /* raised panels / alternating sections */
  --pg-ink:       #18222e;   /* headings — 14.9:1 on paper */
  --pg-body:      #37434f;   /* long-form prose — 9.5:1 */
  --pg-muted:     #606c79;   /* meta, captions — clears AA on the panel too, which #667382 did not */
  --pg-rule:      #dbe1e7;   /* hairline borders */
  --pg-signal:    #106b52;   /* the one accent — a graded gem, 5.3:1 */
  --pg-signal-lit:#0b533f;   /* hover */
  --pg-miss:      #9a4b2f;   /* used only where an article is about being wrong */
  --pg-mono:      'IBM Plex Mono', ui-monospace, Menlo, Consolas, monospace;
  color-scheme: light;
}

/* --- Base ------------------------------------------------------------------ */
body {
  background-color: var(--pg-paper);
  color: var(--pg-body);
  font-size: 1.0625rem;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, .site-title, .section-title, .footer-brand h3 {
  color: var(--pg-ink);
  font-weight: 600;
  letter-spacing: -0.015em;
  line-height: 1.25;
}

a { color: var(--pg-signal); }
a:hover { color: var(--pg-signal-lit); }

/* --- Header ---------------------------------------------------------------- */
body > header {
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 18px 0;
  background: rgba(246, 247, 248, 0.94);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--pg-rule);
}

.site-title { font-size: 1.2rem; font-weight: 600; letter-spacing: -0.01em; }
.site-title a { color: var(--pg-ink); }
.site-icon { color: var(--pg-signal); }

/* Nav reads as a set of column headers rather than a menu. */
nav a {
  color: var(--pg-muted);
  font-family: var(--pg-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
nav a:hover { color: var(--pg-ink); }

/* --- Standing disclosure --------------------------------------------------- */
.disclosure-banner {
  background: var(--pg-panel);
  border-bottom: 1px solid var(--pg-rule);
  padding: 10px 0;
}
.disclosure-text { color: var(--pg-muted); font-size: 0.8125rem; }
.disclosure-text a { color: var(--pg-signal); text-decoration: underline; }

/* --- Hero ------------------------------------------------------------------ */
.hero-section {
  background: var(--pg-paper);
  border-bottom: 1px solid var(--pg-rule);
  padding: 52px 24px 64px;
}
.hero-section h1 { font-size: 3rem; font-weight: 600; line-height: 1.1; max-width: 26ch; }
.hero-subtitle { color: var(--pg-muted); font-size: 1.0625rem; max-width: 54ch; }
.category-hero { background: var(--pg-paper); }
.category-hero h1 { font-weight: 600; }
.category-hero p { color: var(--pg-muted); }

/* --- Sections -------------------------------------------------------------- */
.section { padding: 76px 0; }
.section-gray { background-color: var(--pg-panel); }
.section-header h2 { font-size: 2rem; font-weight: 600; }
.section-header p { color: var(--pg-muted); }

/* --- Cards — flat, ruled, no lift ------------------------------------------ */
.article-card {
  background: #ffffff;
  border: 1px solid var(--pg-rule);
  border-radius: 4px;
  box-shadow: none;
  transition: border-color 0.2s ease;
}
.article-card:hover { border-color: var(--pg-signal); transform: none; box-shadow: none; }
.article-card h3 { font-size: 1.2rem; font-weight: 600; }
.article-card p { color: var(--pg-muted); }

/* Badges and read-times are measurements, so they get the monospace. */
.category-badge {
  background: transparent;
  border: 1px solid var(--pg-rule);
  border-radius: 3px;
  color: var(--pg-signal);
  font-family: var(--pg-mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.read-time { color: var(--pg-muted); font-family: var(--pg-mono); font-size: 0.75rem; }

.read-link, .view-topic-link {
  color: var(--pg-signal);
  font-family: var(--pg-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.read-link:hover, .view-topic-link:hover { color: var(--pg-signal-lit); }

.category-grid .article-card { padding: 26px 24px; }
.category-grid .article-card:hover { border-color: var(--pg-signal); }
.topic-card:hover { border-color: var(--pg-signal); }
.topic-icon { color: var(--pg-signal); }

/* --- Buttons & CTAs -------------------------------------------------------- */
.cta-section { background: var(--pg-panel); border-top: 1px solid var(--pg-rule); }
.cta-primary {
  background: var(--pg-signal);
  border: 1px solid var(--pg-signal);
  border-radius: 3px;
  color: #ffffff;
  font-family: var(--pg-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  box-shadow: none;
}
.cta-primary:hover { background: var(--pg-signal-lit); color: #fff; transform: none; box-shadow: none; }
.cta-secondary {
  background: transparent;
  border: 1px solid var(--pg-rule);
  border-radius: 3px;
  color: var(--pg-body);
}
.cta-secondary:hover { border-color: var(--pg-signal); color: var(--pg-signal); }

/* Network cross-promotion block baked into each article by lib/cta.py. */
.inline-cta {
  background: #ffffff;
  border: 1px solid var(--pg-rule);
  border-left: 3px solid var(--pg-signal);
  border-radius: 4px;
}
.inline-cta-title { color: var(--pg-ink); font-weight: 600; }
.inline-cta-description { color: var(--pg-muted); }
.inline-cta-link {
  background: transparent;
  border: 1px solid var(--pg-signal);
  border-radius: 3px;
  color: var(--pg-signal);
  font-family: var(--pg-mono);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.inline-cta-link:hover { background: var(--pg-signal); color: #fff; }

/* --- Article body ---------------------------------------------------------- */
/* The shared sheet targets these with element-scoped selectors (`article p`, 0-0-2),
   which beat `body` and `.article-container`. Its values happen to suit a light
   background here, unlike on hausedgecapital — but they are restated anyway so the
   palette is defined in one place rather than half-inherited. */
.article-container { color: var(--pg-body); }
article p, article li, .article-container p, .article-container li { color: var(--pg-body); }
article h1, .article-container h1 { color: var(--pg-ink); font-size: 2.5rem; font-weight: 600; }
article h2, .article-container h2 { color: var(--pg-ink); font-size: 1.6rem; font-weight: 600; margin-top: 2.25em; }
article h3, .article-container h3 { color: var(--pg-ink); font-weight: 600; }
article strong, .article-container strong { color: var(--pg-ink); font-weight: 600; }
.article-container p { font-size: 1.0625rem; line-height: 1.8; }

article blockquote, .article-container blockquote {
  border-left: 3px solid var(--pg-rule);
  background: var(--pg-panel);
  border-radius: 0 4px 4px 0;
  color: var(--pg-ink);
  font-style: normal;
  padding: 18px 22px;
}

.article-meta, .article-meta .author { color: var(--pg-muted); font-family: var(--pg-mono); font-size: 0.8125rem; }
.article-disclaimer {
  color: var(--pg-muted);
  font-size: 0.8125rem;
  border-top: 1px solid var(--pg-rule);
  padding-top: 20px;
}

.breadcrumb a { color: var(--pg-muted); }
.breadcrumb a:hover { color: var(--pg-signal); }
.breadcrumb li[aria-current="page"] { color: var(--pg-body); }

.post-list a { color: var(--pg-ink); }
.post-list a:hover { color: var(--pg-signal); }
.related-posts h3 { color: var(--pg-ink); }
.related-card { background: #fff; border: 1px solid var(--pg-rule); border-radius: 4px; }
.related-card:hover { border-color: var(--pg-signal); }
.related-card h4 { font-size: 1.0625rem; font-weight: 600; }
.browse-cta { border-top: 1px solid var(--pg-rule); }
.browse-cta p { color: var(--pg-muted); }

/* --- Footer ---------------------------------------------------------------- */
footer {
  background: var(--pg-ink);
  border-top: none;
}
.footer-brand h3 { color: #ffffff; font-weight: 600; }
.footer-brand p { color: #9aa7b4; }
.footer-column h4 {
  color: #9aa7b4;
  font-family: var(--pg-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.footer-column ul a { color: #ccd4dc; }
.footer-column ul a:hover { color: #ffffff; }
.footer-legal a { color: #9aa7b4; }
.footer-legal a:hover { color: #ffffff; }
.footer-legal .separator { color: #46525f; }
.copyright { color: #7d8996; font-size: 0.8125rem; }

/* --- Responsive ------------------------------------------------------------ */
@media (max-width: 768px) {
  .hero-section { padding: 34px 24px 44px; }
  .hero-section h1 { font-size: 2.125rem; }
  .section { padding: 52px 0; }
  .section-header h2 { font-size: 1.6rem; }
  article h1, .article-container h1 { font-size: 1.9rem; }
}