/* ==========================================================================
   Manac Ghost Theme — screen.css
   Design: editorial, typographic-first, dark-mode capable
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design Tokens
   -------------------------------------------------------------------------- */

:root {
  /* Color palette — light mode */
  --color-bg:            #FAFAF8;
  --color-bg-alt:        #F2F1ED;
  --color-surface:       #FFFFFF;
  --color-border:        #E2E0D8;
  --color-border-subtle: #EDECE8;

  --color-text:          #1A1914;
  --color-text-secondary: #6B6960;
  --color-text-muted:    #9B9A93;

  --color-accent:        #C8102E;   /* Romanian red */
  --color-accent-hover:  #A00D25;
  --color-accent-subtle: rgba(200, 16, 46, 0.08);

  --color-link:          #C8102E;
  --color-link-hover:    #A00D25;

  /* Typography */
  --font-serif:    'Georgia', 'Times New Roman', serif;
  --font-sans:     -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-mono:     'Fira Code', 'Consolas', 'Monaco', 'Courier New', monospace;

  --text-xs:       0.75rem;    /* 12px */
  --text-sm:       0.875rem;   /* 14px */
  --text-base:     1rem;       /* 16px */
  --text-md:       1.125rem;   /* 18px */
  --text-lg:       1.25rem;    /* 20px */
  --text-xl:       1.5rem;     /* 24px */
  --text-2xl:      1.875rem;   /* 30px */
  --text-3xl:      2.25rem;    /* 36px */
  --text-4xl:      3rem;       /* 48px */
  --text-5xl:      3.75rem;    /* 60px */

  --leading-tight: 1.25;
  --leading-snug:  1.4;
  --leading-normal: 1.6;
  --leading-relaxed: 1.75;
  --leading-prose: 1.85;

  /* Spacing */
  --space-1:   0.25rem;
  --space-2:   0.5rem;
  --space-3:   0.75rem;
  --space-4:   1rem;
  --space-5:   1.25rem;
  --space-6:   1.5rem;
  --space-8:   2rem;
  --space-10:  2.5rem;
  --space-12:  3rem;
  --space-16:  4rem;
  --space-20:  5rem;
  --space-24:  6rem;
  --space-32:  8rem;

  /* Layout */
  --container-max:        1200px;
  --container-narrow-max: 720px;
  --container-pad:        clamp(1rem, 4vw, 2rem);
  --header-height:        64px;

  /* Radius */
  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  16px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md:  0 4px 12px rgba(0, 0, 0, 0.10);
  --shadow-lg:  0 8px 32px rgba(0, 0, 0, 0.12);

  /* Transitions */
  --transition-fast: 120ms ease;
  --transition-base: 200ms ease;
  --transition-slow: 350ms ease;
}

/* Dark mode tokens */
[data-theme="dark"] {
  --color-bg:            #0F0F0D;
  --color-bg-alt:        #1A1917;
  --color-surface:       #1F1F1C;
  --color-border:        #2E2E2A;
  --color-border-subtle: #252522;

  --color-text:          #E8E6DF;
  --color-text-secondary: #9B9A93;
  --color-text-muted:    #6B6960;

  --color-accent:        #E83050;
  --color-accent-hover:  #F0435F;
  --color-accent-subtle: rgba(232, 48, 80, 0.12);

  --color-link:          #E83050;
  --color-link-hover:    #F0435F;

  --shadow-sm:  0 1px 3px rgba(0, 0, 0, 0.3);
  --shadow-md:  0 4px 12px rgba(0, 0, 0, 0.4);
  --shadow-lg:  0 8px 32px rgba(0, 0, 0, 0.5);
}

/* OS dark mode fallback when no JS has set data-theme */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --color-bg:            #0F0F0D;
    --color-bg-alt:        #1A1917;
    --color-surface:       #1F1F1C;
    --color-border:        #2E2E2A;
    --color-border-subtle: #252522;
    --color-text:          #E8E6DF;
    --color-text-secondary: #9B9A93;
    --color-text-muted:    #6B6960;
    --color-accent:        #E83050;
    --color-accent-hover:  #F0435F;
    --color-accent-subtle: rgba(232, 48, 80, 0.12);
    --color-link:          #E83050;
    --color-link-hover:    #F0435F;
    --shadow-sm:  0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-md:  0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg:  0 8px 32px rgba(0, 0, 0, 0.5);
  }
}

/* --------------------------------------------------------------------------
   2. Reset & Base
   -------------------------------------------------------------------------- */

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

html {
  -webkit-text-size-adjust: 100%;
  tab-size: 4;
  scroll-behavior: smooth;
}

body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  transition: background-color var(--transition-slow), color var(--transition-slow);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--color-link);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

button {
  cursor: pointer;
  border: none;
  background: none;
  font: inherit;
}

ul, ol {
  list-style: none;
}

/* --------------------------------------------------------------------------
   3. Layout Utilities
   -------------------------------------------------------------------------- */

.container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.container-narrow {
  max-width: var(--container-narrow-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.site-wrapper {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.site-main {
  flex: 1;
}

.site-content {
  padding-bottom: var(--space-20);
}

/* --------------------------------------------------------------------------
   4. Header / Navigation
   -------------------------------------------------------------------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--color-bg);
  border-bottom: 1px solid var(--color-border-subtle);
  height: var(--header-height);
  transition: background-color var(--transition-slow), border-color var(--transition-slow);
}

.site-header::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-slow);
}

.site-header.scrolled::after {
  transform: scaleX(1);
}

.site-header-inner {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  height: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

/* Logo */
.site-header-brand {
  flex-shrink: 0;
}

.site-logo-link {
  display: flex;
  align-items: center;
  color: var(--color-text);
  text-decoration: none;
}

.site-logo {
  height: 36px;
  width: auto;
}

.site-title {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-text);
  line-height: 1;
}

/* Desktop nav */
.site-nav {
  flex: 1;
  display: flex;
  align-items: center;
}

.site-nav .nav {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  list-style: none;
}

.site-nav .nav-current a,
.site-nav .nav a {
  display: block;
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background-color var(--transition-fast);
  text-decoration: none;
}

.site-nav .nav a:hover,
.site-nav .nav-current a {
  color: var(--color-text);
  background-color: var(--color-bg-alt);
}

/* Header actions */
.site-header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
}

.icon-link {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-2);
  color: var(--color-text-secondary);
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background-color var(--transition-fast);
  text-decoration: none;
  font-size: var(--text-sm);
}

.icon-link:hover {
  color: var(--color-text);
  background-color: var(--color-bg-alt);
}

/* Theme toggle */
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.theme-toggle:hover {
  color: var(--color-text);
  background-color: var(--color-bg-alt);
}

.theme-toggle-icon {
  display: flex;
}

[data-theme="dark"] .theme-toggle-light,
[data-theme="light"] .theme-toggle-dark {
  display: none;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-toggle-light { display: none; }
}

@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) .theme-toggle-dark { display: none; }
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  padding: var(--space-2);
  border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile nav panel */
.mobile-nav {
  display: none;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-4) var(--container-pad);
  border-top: 1px solid var(--color-border-subtle);
  background: var(--color-bg);
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow);
}

.mobile-nav.is-open {
  max-height: 500px;
}

.mobile-nav .nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  list-style: none;
}

.mobile-nav .nav a {
  display: block;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-md);
  color: var(--color-text-secondary);
  border-radius: var(--radius-md);
  transition: color var(--transition-fast), background-color var(--transition-fast);
  text-decoration: none;
}

.mobile-nav .nav a:hover {
  color: var(--color-text);
  background-color: var(--color-bg-alt);
}

/* --------------------------------------------------------------------------
   5. Buttons
   -------------------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-5);
  font-size: var(--text-sm);
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
}

.btn-primary {
  background-color: var(--color-accent);
  color: #fff;
  border: 1px solid transparent;
}

.btn-primary:hover {
  background-color: var(--color-accent-hover);
  color: #fff;
}

.btn-ghost {
  background-color: transparent;
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border);
}

.btn-ghost:hover {
  color: var(--color-text);
  border-color: var(--color-text-muted);
  background-color: var(--color-bg-alt);
}

.btn-sm {
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
}

/* --------------------------------------------------------------------------
   6. Post Cards
   -------------------------------------------------------------------------- */

.posts-section {
  padding-top: var(--space-12);
}

.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-8);
}

.posts-grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.post-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-surface);
  border: 1px solid var(--color-border-subtle);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.post-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.post-card-image-link {
  display: block;
  overflow: hidden;
}

.post-card-image-wrapper {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--color-bg-alt);
}

.post-card-image-wrapper-large {
  aspect-ratio: 16 / 7;
}

.post-card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.post-card:hover .post-card-image {
  transform: scale(1.03);
}

/* Video badge on cards */
.post-card-video-badge {
  position: absolute;
  bottom: var(--space-4);
  left: var(--space-4);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: rgba(0, 0, 0, 0.75);
  color: #fff;
  border-radius: var(--radius-full);
  backdrop-filter: blur(4px);
  z-index: 2;
}

.post-card-video-badge-lg {
  width: 64px;
  height: 64px;
}

.post-card-content {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: var(--space-5);
}

.post-card-header {
  margin-bottom: var(--space-3);
}

.post-card-tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  text-decoration: none;
}

.post-card-tag:hover {
  color: var(--color-accent-hover);
}

.post-card-title {
  font-family: var(--font-serif);
  font-size: var(--text-lg);
  font-weight: 700;
  line-height: var(--leading-snug);
  letter-spacing: -0.01em;
  margin-bottom: var(--space-3);
}

.post-card-title a {
  color: var(--color-text);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

.post-card-title-lg {
  font-size: var(--text-2xl);
}

.post-card-excerpt {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  flex: 1;
  margin-bottom: var(--space-4);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.post-card-excerpt-lg {
  font-size: var(--text-base);
  -webkit-line-clamp: 4;
}

.post-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border-subtle);
  margin-top: auto;
}

.post-card-byline {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.post-card-author-avatar {
  width: 24px;
  height: 24px;
  border-radius: var(--radius-full);
  object-fit: cover;
}

.post-card-author {
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-secondary);
  text-decoration: none;
}

.post-card-author:hover {
  color: var(--color-text);
}

.post-card-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  white-space: nowrap;
}

.post-card-date,
.post-card-reading-time {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.post-card-reading-time::before {
  content: '·';
}

/* --------------------------------------------------------------------------
   7. Featured Post Card
   -------------------------------------------------------------------------- */

.featured-section {
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-border-subtle);
  margin-bottom: var(--space-4);
}

.post-card-featured {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-10);
  align-items: center;
  background: transparent;
  border: none;
  border-radius: 0;
  box-shadow: none;
}

.post-card-featured:hover {
  transform: none;
  box-shadow: none;
}

.post-card-featured-label {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  margin-right: var(--space-3);
}

.post-card-featured .post-card-image-link {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.post-card-featured .post-card-content {
  padding: 0;
}

/* --------------------------------------------------------------------------
   8. Full Post / Article
   -------------------------------------------------------------------------- */

.post-full-header {
  padding-top: var(--space-12);
  padding-bottom: var(--space-8);
}

.post-tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  text-decoration: none;
  margin-bottom: var(--space-4);
}

.post-tag:hover {
  color: var(--color-accent-hover);
}

.post-full-title {
  font-family: var(--font-serif);
  font-size: clamp(var(--text-2xl), 5vw, var(--text-5xl));
  font-weight: 700;
  line-height: var(--leading-tight);
  letter-spacing: -0.03em;
  color: var(--color-text);
  margin-bottom: var(--space-6);
}

.post-full-excerpt {
  font-size: var(--text-xl);
  font-family: var(--font-serif);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-8);
}

.post-full-byline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border-subtle);
}

.post-full-byline-authors {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.post-full-byline-author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.post-full-author-avatar {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  object-fit: cover;
}

.post-full-author-name {
  display: block;
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--color-text);
  text-decoration: none;
}

.post-full-author-name:hover {
  color: var(--color-accent);
}

.post-full-author-bio {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: 2px;
}

.post-full-byline-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--space-1);
  white-space: nowrap;
  flex-shrink: 0;
}

.post-full-date {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.post-full-reading-time {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* Feature image */
.post-full-image {
  width: 100%;
  max-height: 70vh;
  overflow: hidden;
  margin-bottom: var(--space-12);
}

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

.post-full-image figcaption {
  text-align: center;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  padding: var(--space-2) var(--container-pad);
  background: var(--color-bg-alt);
}

/* --------------------------------------------------------------------------
   9. Article Content (Ghost Koenig editor output)
   -------------------------------------------------------------------------- */

.post-full-content {
  padding-bottom: var(--space-12);
}

.gh-content {
  font-family: var(--font-serif);
  font-size: var(--text-md);
  line-height: var(--leading-prose);
  color: var(--color-text);
}

.gh-content > * + * {
  margin-top: 1.5em;
}

.gh-content h1,
.gh-content h2,
.gh-content h3,
.gh-content h4,
.gh-content h5,
.gh-content h6 {
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: var(--leading-tight);
  letter-spacing: -0.02em;
  color: var(--color-text);
  margin-top: 2em;
  margin-bottom: 0.6em;
}

.gh-content h2 { font-size: var(--text-2xl); }
.gh-content h3 { font-size: var(--text-xl); }
.gh-content h4 { font-size: var(--text-lg); }
.gh-content h5 { font-size: var(--text-md); }
.gh-content h6 { font-size: var(--text-base); }

.gh-content p { margin: 0; }

.gh-content a {
  color: var(--color-link);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.gh-content a:hover {
  color: var(--color-link-hover);
  text-decoration-thickness: 2px;
}

.gh-content strong { font-weight: 700; }
.gh-content em { font-style: italic; }

.gh-content ul,
.gh-content ol {
  padding-left: 1.5em;
}

.gh-content ul { list-style: disc; }
.gh-content ol { list-style: decimal; }

.gh-content li + li { margin-top: 0.5em; }

.gh-content blockquote {
  border-left: 3px solid var(--color-accent);
  padding: var(--space-4) var(--space-6);
  margin-inline: 0;
  background: var(--color-accent-subtle);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-style: italic;
  color: var(--color-text-secondary);
}

.gh-content blockquote p { margin: 0; }

.gh-content code {
  font-family: var(--font-mono);
  font-size: 0.875em;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.1em 0.4em;
}

.gh-content pre {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  overflow-x: auto;
}

.gh-content pre code {
  background: none;
  border: none;
  padding: 0;
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
}

.gh-content hr {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: var(--space-10) 0;
}

.gh-content figure {
  margin: var(--space-8) 0;
}

.gh-content figure img {
  border-radius: var(--radius-md);
  width: 100%;
}

.gh-content figcaption {
  text-align: center;
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-2);
}

.gh-content table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
  font-family: var(--font-sans);
  overflow-x: auto;
  display: block;
}

.gh-content table th,
.gh-content table td {
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-border);
  text-align: left;
}

.gh-content table th {
  background: var(--color-bg-alt);
  font-weight: 600;
}

.gh-content table tr:nth-child(even) td {
  background: var(--color-bg-alt);
}

/* --------------------------------------------------------------------------
   10. YouTube / Video Embeds
   -------------------------------------------------------------------------- */

/* Responsive iframe wrapper (16:9) */
.gh-content .kg-embed-card,
.video-embed,
.youtube-embed {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #000;
  margin: var(--space-8) 0;
}

.gh-content .kg-embed-card iframe,
.video-embed iframe,
.youtube-embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* Ghost Koenig bookmark card */
.gh-content .kg-bookmark-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  font-family: var(--font-sans);
}

.gh-content .kg-bookmark-container {
  display: flex;
  text-decoration: none;
  color: inherit;
}

.gh-content .kg-bookmark-content {
  padding: var(--space-4);
  flex: 1;
  min-width: 0;
}

.gh-content .kg-bookmark-title {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-1);
}

.gh-content .kg-bookmark-description {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.gh-content .kg-bookmark-metadata {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-3);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.gh-content .kg-bookmark-icon {
  width: 16px;
  height: 16px;
}

.gh-content .kg-bookmark-thumbnail {
  width: 160px;
  flex-shrink: 0;
}

.gh-content .kg-bookmark-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 0;
}

/* Ghost image gallery card */
.gh-content .kg-gallery-card {
  margin: var(--space-8) 0;
}

.gh-content .kg-gallery-container {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.gh-content .kg-gallery-image {
  flex: 1 1 200px;
  overflow: hidden;
  border-radius: var(--radius-sm);
}

.gh-content .kg-gallery-image img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

/* Ghost button card */
.gh-content .kg-button-card {
  text-align: center;
  margin: var(--space-6) 0;
}

.gh-content .kg-btn {
  display: inline-flex;
  padding: var(--space-3) var(--space-8);
  background: var(--color-accent);
  color: #fff;
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-weight: 500;
  text-decoration: none;
  transition: background-color var(--transition-fast);
}

.gh-content .kg-btn:hover {
  background: var(--color-accent-hover);
  color: #fff;
}

/* Callout card */
.gh-content .kg-callout-card {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  background: var(--color-accent-subtle);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-accent);
  margin: var(--space-8) 0;
  font-family: var(--font-sans);
}

.gh-content .kg-callout-emoji {
  font-size: var(--text-xl);
  flex-shrink: 0;
}

.gh-content .kg-callout-text {
  line-height: var(--leading-relaxed);
  font-size: var(--text-base);
}

/* Toggle card */
.gh-content .kg-toggle-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  font-family: var(--font-sans);
}

.gh-content .kg-toggle-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-5);
  cursor: pointer;
  background: var(--color-bg-alt);
}

.gh-content .kg-toggle-heading-text {
  font-weight: 600;
}

.gh-content .kg-toggle-content {
  padding: var(--space-4) var(--space-5);
  border-top: 1px solid var(--color-border);
}

/* --------------------------------------------------------------------------
   11. Post Meta: Tags, Share
   -------------------------------------------------------------------------- */

.post-full-tags {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-10);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border-subtle);
  font-family: var(--font-sans);
}

.post-full-tags-label {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin-right: var(--space-1);
}

.post-full-tags .tag {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.post-full-tags .tag:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.post-share {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border-subtle);
  font-family: var(--font-sans);
}

.post-share-label {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
}

.post-share-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  font-weight: 500;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast), border-color var(--transition-fast), background-color var(--transition-fast);
}

.post-share-link:hover {
  border-color: currentColor;
}

.post-share-twitter:hover { color: #000; }
.post-share-facebook:hover { color: #1877f2; }

/* --------------------------------------------------------------------------
   12. Author Card (post footer)
   -------------------------------------------------------------------------- */

.post-full-footer {
  padding: var(--space-12) 0;
  border-top: 1px solid var(--color-border-subtle);
}

.author-card {
  display: flex;
  gap: var(--space-6);
  padding: var(--space-8);
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
}

.author-card-avatar-link {
  flex-shrink: 0;
}

.author-card-avatar {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-full);
  object-fit: cover;
}

.author-card-info {
  flex: 1;
}

.author-card-name {
  font-family: var(--font-serif);
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.author-card-name a {
  color: var(--color-text);
  text-decoration: none;
}

.author-card-name a:hover {
  color: var(--color-accent);
}

.author-card-bio {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

.author-card-location {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-2);
}

/* --------------------------------------------------------------------------
   13. Related Posts
   -------------------------------------------------------------------------- */

.related-posts-section {
  padding: var(--space-12) 0;
  border-top: 1px solid var(--color-border-subtle);
  background: var(--color-bg-alt);
}

.related-posts-title {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--space-8);
  color: var(--color-text);
}

/* --------------------------------------------------------------------------
   14. Comments
   -------------------------------------------------------------------------- */

.post-comments {
  padding: var(--space-12) 0;
  border-top: 1px solid var(--color-border-subtle);
}

/* --------------------------------------------------------------------------
   15. Archive Pages (Tag / Author)
   -------------------------------------------------------------------------- */

.archive-header {
  padding: var(--space-12) 0 var(--space-8);
  border-bottom: 1px solid var(--color-border-subtle);
}

.archive-header-inner {
  display: flex;
  align-items: flex-start;
  gap: var(--space-6);
}

.archive-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  object-fit: cover;
}

.archive-author-avatar {
  width: 96px;
  height: 96px;
  border-radius: var(--radius-full);
  object-fit: cover;
  flex-shrink: 0;
}

.archive-title {
  font-family: var(--font-serif);
  font-size: clamp(var(--text-2xl), 4vw, var(--text-4xl));
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-3);
  color: var(--color-text);
}

.archive-description {
  font-size: var(--text-md);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  max-width: 56ch;
  margin-bottom: var(--space-4);
}

.archive-meta {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.archive-author-links {
  display: flex;
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.archive-author-links a {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.archive-author-links a:hover {
  color: var(--color-accent);
}

/* --------------------------------------------------------------------------
   16. Pagination
   -------------------------------------------------------------------------- */

.pagination {
  margin-top: var(--space-12);
}

.pagination-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-6);
}

.pagination-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: color var(--transition-fast), border-color var(--transition-fast), background-color var(--transition-fast);
}

.pagination-link:hover {
  color: var(--color-text);
  border-color: var(--color-text-muted);
  background-color: var(--color-bg-alt);
}

.pagination-info {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   17. Static Pages
   -------------------------------------------------------------------------- */

.page-full-header {
  padding: var(--space-12) 0 var(--space-8);
  border-bottom: 1px solid var(--color-border-subtle);
  margin-bottom: var(--space-10);
}

.page-full-title {
  font-family: var(--font-serif);
  font-size: clamp(var(--text-2xl), 5vw, var(--text-4xl));
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--color-text);
}

.page-full-excerpt {
  font-size: var(--text-xl);
  font-family: var(--font-serif);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin-top: var(--space-4);
}

/* --------------------------------------------------------------------------
   18. Error Page
   -------------------------------------------------------------------------- */

.error-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  text-align: center;
  padding: var(--space-12) 0;
}

.error-code {
  font-family: var(--font-serif);
  font-size: clamp(5rem, 15vw, 10rem);
  font-weight: 700;
  color: var(--color-border);
  line-height: 1;
  margin-bottom: var(--space-4);
}

.error-title {
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.error-description {
  font-size: var(--text-md);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-8);
}

/* --------------------------------------------------------------------------
   19. Footer
   -------------------------------------------------------------------------- */

.site-footer {
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-border-subtle);
  padding-top: var(--space-12);
}

.site-footer-inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: var(--space-10);
  align-items: start;
  padding-bottom: var(--space-10);
}

.site-footer-brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.site-logo-sm {
  height: 28px;
}

.site-footer-description {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  max-width: 36ch;
  line-height: var(--leading-relaxed);
}

.site-footer-tagline {
  font-size: var(--text-sm);
  font-style: italic;
  color: var(--color-text-muted);
}

.site-footer-nav .nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  list-style: none;
}

.site-footer-nav .nav a {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.site-footer-nav .nav a:hover {
  color: var(--color-text);
}

.site-footer-meta {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.site-footer-bottom {
  border-top: 1px solid var(--color-border-subtle);
  padding: var(--space-4) var(--container-pad);
  max-width: var(--container-max);
  margin-inline: auto;
}

.site-footer-bottom p {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.site-footer-bottom a {
  color: var(--color-text-muted);
  text-decoration: underline;
}

.site-footer-bottom a:hover {
  color: var(--color-text-secondary);
}

/* --------------------------------------------------------------------------
   20. Responsive
   -------------------------------------------------------------------------- */

@media (max-width: 1000px) {
  .post-card-featured {
    grid-template-columns: 1fr;
  }

  .posts-grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .site-footer-inner {
    grid-template-columns: 1fr 1fr;
  }

  .site-footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 56px;
  }

  .site-nav { display: none; }

  .nav-toggle {
    display: flex;
  }

  .mobile-nav {
    display: flex;
  }

  .mobile-nav.is-open {
    display: flex;
  }

  .site-header {
    flex-wrap: wrap;
    height: auto;
  }

  .site-header-inner {
    height: var(--header-height);
  }

  .posts-grid {
    grid-template-columns: 1fr;
  }

  .posts-grid-3 {
    grid-template-columns: 1fr;
  }

  .post-full-byline {
    flex-direction: column;
    align-items: flex-start;
  }

  .post-full-byline-meta {
    align-items: flex-start;
  }

  .author-card {
    flex-direction: column;
  }

  .archive-header-inner {
    flex-direction: column;
  }

  .site-footer-inner {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .gh-content .kg-bookmark-container {
    flex-direction: column;
  }

  .gh-content .kg-bookmark-thumbnail {
    width: 100%;
    height: 200px;
  }
}

@media (max-width: 480px) {
  .post-card-featured .post-card-title-lg {
    font-size: var(--text-xl);
  }

  .post-full-title {
    font-size: var(--text-2xl);
  }

  .pagination-inner {
    flex-wrap: wrap;
    gap: var(--space-3);
  }

  .post-share {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* --------------------------------------------------------------------------
   21. Accessibility & Print
   -------------------------------------------------------------------------- */

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: 2px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

@media print {
  .site-header,
  .site-footer,
  .post-share,
  .related-posts-section,
  .post-comments,
  .theme-toggle,
  .nav-toggle {
    display: none !important;
  }

  body {
    font-size: 12pt;
    color: #000;
    background: #fff;
  }

  .gh-content a::after {
    content: ' (' attr(href) ')';
    font-size: 0.8em;
    color: #666;
  }
}

/* --------------------------------------------------------------------------
   22. Koenig Card Width Breakouts (required by Ghost validator)
   -------------------------------------------------------------------------- */

.gh-content .kg-width-wide {
  width: min(85vw, 1200px);
  margin-left: calc(50% - min(42.5vw, 600px));
  margin-right: calc(50% - min(42.5vw, 600px));
}

.gh-content .kg-width-full {
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
}

/* Ensure images inside wide/full cards fill the space */
.gh-content .kg-width-wide img,
.gh-content .kg-width-full img {
  width: 100%;
}

/* --------------------------------------------------------------------------
   23. Additional Koenig Card Styles
   -------------------------------------------------------------------------- */

/* Image card */
.gh-content .kg-image-card {
  margin: var(--space-8) 0;
}

.gh-content .kg-image-card img {
  border-radius: var(--radius-md);
}

/* Video card */
.gh-content .kg-video-card {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #000;
  margin: var(--space-8) 0;
}

.gh-content .kg-video-card video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Audio card */
.gh-content .kg-audio-card {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin: var(--space-8) 0;
}

/* File card */
.gh-content .kg-file-card {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin: var(--space-8) 0;
  text-decoration: none;
  color: var(--color-text);
  transition: border-color var(--transition-fast);
}

.gh-content .kg-file-card:hover {
  border-color: var(--color-accent);
}

.gh-content .kg-file-card-title {
  font-weight: 600;
  font-family: var(--font-sans);
  font-size: var(--text-base);
}

.gh-content .kg-file-card-caption {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-family: var(--font-sans);
}

/* Product card */
.gh-content .kg-product-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  margin: var(--space-8) 0;
  font-family: var(--font-sans);
}

.gh-content .kg-product-card-image {
  border-radius: var(--radius-md);
  margin-bottom: var(--space-4);
}

.gh-content .kg-product-card-title {
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.gh-content .kg-product-card-rating {
  display: flex;
  gap: 2px;
  margin-bottom: var(--space-3);
  color: #f59e0b;
}

.gh-content .kg-product-card-description {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
}

/* Header card */
.gh-content .kg-header-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-16) var(--space-8);
  border-radius: var(--radius-lg);
  margin: var(--space-8) 0;
  background: var(--color-bg-alt);
}

.gh-content .kg-header-card-header {
  font-family: var(--font-serif);
  font-size: var(--text-3xl);
  font-weight: 700;
  line-height: var(--leading-tight);
  margin-bottom: var(--space-4);
}

.gh-content .kg-header-card-subheader {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
}

/* Before/after card */
.gh-content .kg-before-after-card {
  margin: var(--space-8) 0;
  border-radius: var(--radius-md);
  overflow: hidden;
}