/* =============================================
   NubePropia.com — Ghost Theme CSS
   Aesthetic: Dark terminal / editorial hybrid
   ============================================= */

/* --- Variables --- */
:root {
  --bg: #0a0c10;
  --bg-2: #0f1218;
  --bg-3: #161b24;
  --border: rgba(99,202,183,0.12);
  --border-strong: rgba(99,202,183,0.25);
  --text: #e8edf5;
  --text-muted: #7a8599;
  --text-dim: #4a5568;
  --accent: #63cab7;
  --accent-2: #4fa8c5;
  --accent-glow: rgba(99,202,183,0.15);
  --warn: #f5a623;
  --font-display: 'Syne', sans-serif;
  --font-body: 'Literata', Georgia, serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  --radius: 8px;
  --radius-lg: 16px;
  --shadow: 0 4px 24px rgba(0,0,0,0.4);
  --shadow-glow: 0 0 40px rgba(99,202,183,0.08);
  --max-width: 1160px;
  --content-width: 720px;
  --transition: 0.2s ease;
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.7;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-decoration: none; transition: opacity var(--transition); }
a:hover { opacity: 0.8; }

/* --- Container --- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* --- Header & Nav --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 12, 16, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 24px;
}

.logo-text {
  display: flex;
  align-items: baseline;
  gap: 2px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--text);
  letter-spacing: -0.02em;
}
.logo-icon { color: var(--accent); margin-right: 4px; }
.logo-tld { color: var(--accent); font-weight: 600; font-size: 0.9em; }

/* Ghost outputs <ul class="nav"> inside navigation helper */
.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}
.site-nav .nav {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav .nav li a {
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  padding: 6px 12px;
  border-radius: var(--radius);
  transition: color var(--transition), background var(--transition);
}
.site-nav .nav li a:hover { color: var(--text); background: var(--bg-3); }

.nav-cta {
  background: var(--accent) !important;
  color: var(--bg) !important;
  font-weight: 600 !important;
  padding: 8px 16px !important;
  border-radius: var(--radius) !important;
}
.nav-cta:hover { opacity: 0.85; background: var(--accent) !important; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}

.mobile-nav {
  display: none;
  background: var(--bg-2);
  border-bottom: 1px solid var(--border);
  padding: 16px 24px;
}
.mobile-nav .nav { list-style: none; display: flex; flex-direction: column; gap: 4px; margin: 0; padding: 0; }
.mobile-nav .nav li a,
.mobile-nav a {
  display: block;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  padding: 10px 12px;
  border-radius: var(--radius);
}
.mobile-nav a:hover { background: var(--bg-3); color: var(--text); }
.mobile-cta { color: var(--accent) !important; }
.mobile-nav.open { display: block; }

/* --- Hero --- */
.hero {
  position: relative;
  overflow: hidden;
  padding: 100px 0 80px;
  border-bottom: 1px solid var(--border);
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 0%, black 40%, transparent 100%);
}

.glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.35;
  pointer-events: none;
}
.glow-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(99,202,183,0.4), transparent 70%);
  top: -200px; left: 20%;
  animation: pulse 6s ease-in-out infinite;
}
.glow-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(79,168,197,0.3), transparent 70%);
  top: 100px; right: 10%;
  animation: pulse 8s ease-in-out infinite reverse;
}
@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.35; }
  50% { transform: scale(1.1); opacity: 0.5; }
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 800px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent);
  background: rgba(99,202,183,0.08);
  border: 1px solid var(--border-strong);
  border-radius: 100px;
  padding: 6px 16px;
  margin-bottom: 28px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.badge-dot {
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: blink 2s step-end infinite;
}
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 800;
  line-height: 1.0;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}
.hero-title em {
  font-style: italic;
  font-weight: 400;
  color: var(--accent);
  font-family: var(--font-body);
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 540px;
  line-height: 1.65;
  margin-bottom: 36px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  margin-bottom: 56px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 12px 24px;
  border-radius: var(--radius);
  transition: all var(--transition);
  cursor: pointer;
  border: none;
}
.btn--sm { padding: 8px 16px; font-size: 0.78rem; }
.btn-primary {
  background: var(--accent);
  color: var(--bg);
}
.btn-primary:hover { background: #7dd6c5; color: var(--bg); opacity: 1; transform: translateY(-1px); }
.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border-strong);
}
.btn-ghost:hover { color: var(--text); border-color: var(--accent); background: var(--accent-glow); }

.hero-specs {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.spec-item { display: flex; flex-direction: column; gap: 2px; }
.spec-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-dim);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.spec-value {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 600;
}
.spec-divider {
  width: 1px;
  height: 32px;
  background: var(--border-strong);
}

/* --- Section Headers --- */
.section-header { margin-bottom: 40px; }
.section-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent);
  letter-spacing: 0.1em;
  text-transform: lowercase;
  display: block;
  margin-bottom: 8px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

/* --- Featured Section --- */
.featured-section {
  padding: 80px 0;
  border-bottom: 1px solid var(--border);
}

.featured-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.featured-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
}
.featured-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-strong);
  box-shadow: var(--shadow-glow);
}

.featured-card--0 { border-top: 2px solid #63cab7; }
.featured-card--1 { border-top: 2px solid #4fa8c5; }
.featured-card--2 { border-top: 2px solid #9b59b6; }

.card-image-wrap {
  position: relative;
  height: 180px;
  overflow: hidden;
}
.card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.featured-card:hover .card-image { transform: scale(1.04); }
.card-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 50%, rgba(10,12,16,0.9));
}
.card-image-placeholder {
  background: var(--bg-3);
  display: flex;
  align-items: center;
  justify-content: center;
}
.placeholder-icon { font-size: 3rem; opacity: 0.6; }

.card-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}
.card-tag {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--accent);
  background: rgba(99,202,183,0.1);
  border: 1px solid var(--border-strong);
  padding: 3px 10px;
  border-radius: 100px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.card-read-time {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
}
.card-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}
.card-title a { color: var(--text); }
.card-title a:hover { color: var(--accent); }
.card-excerpt {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  flex: 1;
  margin-bottom: 20px;
}
.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
}
.card-date {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
}
.card-cta {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.04em;
}
.card-cta .arrow { transition: transform var(--transition); }
.featured-card:hover .card-cta .arrow { transform: translateX(4px); }
.card-tag-status {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--warn);
  background: rgba(245,166,35,0.1);
  border: 1px solid rgba(245,166,35,0.3);
  padding: 3px 10px;
  border-radius: 100px;
}

/* --- Latest Section / Post Feed --- */
.latest-section {
  padding: 80px 0;
}
.post-feed {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.post-card {
  display: flex;
  flex-direction: column;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition);
}
.post-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-strong);
}
.post-card-image-link { display: block; height: 200px; overflow: hidden; }
.post-card-image { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.post-card:hover .post-card-image { transform: scale(1.04); }
.post-card-content { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.post-card-meta { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.post-card-tag {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--accent);
  background: rgba(99,202,183,0.08);
  border: 1px solid var(--border-strong);
  padding: 2px 10px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.post-card-reading-time {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-dim);
}
.post-card-content-link { color: inherit; }
.post-card-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.01em;
  margin-bottom: 10px;
  color: var(--text);
  transition: color var(--transition);
}
.post-card:hover .post-card-title { color: var(--accent); }
.post-card-excerpt {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
  flex: 1;
}
.post-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.post-card-date {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-dim);
}
.post-card-author {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-muted);
}

/* --- Pagination --- */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 60px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}
.pagination a {
  color: var(--accent);
  border: 1px solid var(--border-strong);
  padding: 8px 16px;
  border-radius: var(--radius);
  transition: all var(--transition);
}
.pagination a:hover { background: var(--accent-glow); }
.pagination .page-number { color: var(--text-muted); }

/* --- Post Detail --- */
.post-header {
  padding: 80px 0 40px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(to bottom, var(--bg-2), var(--bg));
}
.post-header-inner { max-width: var(--content-width); }
.post-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}
.post-tag {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--accent);
  background: rgba(99,202,183,0.1);
  border: 1px solid var(--border-strong);
  padding: 4px 12px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.post-reading-time {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-dim);
}
.post-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 20px;
}
.post-excerpt {
  font-size: 1.15rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 28px;
}
.post-byline {
  display: flex;
  align-items: center;
  gap: 12px;
}
.author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--border-strong);
  flex-shrink: 0;
}
.author-avatar img { width: 100%; height: 100%; object-fit: cover; }
.avatar-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-glow);
  color: var(--accent);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
}
.author-info { display: flex; flex-direction: column; gap: 2px; }
.author-name {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text);
}
.post-date {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-dim);
}
.post-feature-image {
  max-height: 520px;
  overflow: hidden;
  margin: 0 auto;
}
.post-feature-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* --- Post Content --- */
.post-content {
  max-width: var(--content-width);
  padding-top: 56px;
  padding-bottom: 56px;
}
.post-content h2, .post-content h3, .post-content h4 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
  margin: 2.5em 0 0.8em;
}
.post-content h2 { font-size: 1.7rem; }
.post-content h3 { font-size: 1.3rem; }
.post-content p { margin-bottom: 1.5em; color: var(--text); }
.post-content a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.post-content code, .post-content pre {
  font-family: var(--font-mono);
  font-size: 0.85em;
}
.post-content :not(pre) > code {
  background: var(--bg-3);
  border: 1px solid var(--border);
  color: var(--accent);
  padding: 2px 8px;
  border-radius: 4px;
}
.post-content pre {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius);
  padding: 20px 24px;
  overflow-x: auto;
  margin: 2em 0;
  line-height: 1.6;
  color: #a8d8cc;
}
.post-content blockquote {
  border-left: 3px solid var(--accent);
  margin: 2em 0;
  padding: 16px 24px;
  background: var(--bg-3);
  border-radius: 0 var(--radius) var(--radius) 0;
  color: var(--text-muted);
  font-style: italic;
}
.post-content ul, .post-content ol {
  margin: 1.5em 0;
  padding-left: 24px;
}
.post-content li { margin-bottom: 0.5em; }
.post-content img {
  border-radius: var(--radius);
  margin: 2em auto;
  border: 1px solid var(--border);
}
.post-content hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 3em 0;
}
.post-content table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9em;
  margin: 2em 0;
}
.post-content th, .post-content td {
  border: 1px solid var(--border);
  padding: 10px 16px;
  text-align: left;
}
.post-content th {
  background: var(--bg-3);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}

/* --- Post Footer --- */
.post-footer {
  max-width: var(--content-width);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  border-top: 1px solid var(--border);
}
.post-tags, .post-share {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.tags-label, .share-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-dim);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.post-footer-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
  background: var(--bg-3);
  border: 1px solid var(--border);
  padding: 3px 10px;
  border-radius: 100px;
}
.share-btn {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: var(--radius);
  border: 1px solid var(--border-strong);
  color: var(--text-muted);
  transition: all var(--transition);
}
.share-btn:hover { color: var(--accent); border-color: var(--accent); background: var(--accent-glow); }

/* --- Subscribe Box --- */
.subscribe-section {
  padding: 60px 24px;
  max-width: var(--content-width);
}
.subscribe-box {
  background: var(--bg-2);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.subscribe-box::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
}
.subscribe-icon { font-size: 2rem; margin-bottom: 12px; }
.subscribe-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.subscribe-desc { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 24px; }
.subscribe-form {
  display: flex;
  gap: 8px;
  max-width: 400px;
  margin: 0 auto;
}
.subscribe-form input, .footer-form input {
  flex: 1;
  background: var(--bg-3);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  padding: 10px 16px;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.85rem;
}
.subscribe-form input::placeholder, .footer-form input::placeholder { color: var(--text-dim); }
.subscribe-form input:focus, .footer-form input:focus {
  outline: none;
  border-color: var(--accent);
}

/* --- Post Navigation --- */
.post-navigation {
  max-width: var(--content-width);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  padding: 40px 24px;
}
.nav-post {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color var(--transition), background var(--transition);
  color: var(--text);
}
.nav-post:hover { border-color: var(--accent); background: var(--accent-glow); color: var(--text); }
.nav-post--next { text-align: right; }
.post-navigation--single { grid-template-columns: 1fr; }
.nav-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-dim);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.nav-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  line-height: 1.3;
}

/* --- Taxonomy Header --- */
.taxonomy-header, .author-header {
  padding: 60px 0 40px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 60px;
}
.taxonomy-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  margin-bottom: 24px;
  border: 1px solid var(--border);
}
.taxonomy-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}
.taxonomy-title, .author-name {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 12px;
}
.taxonomy-description, .author-bio {
  color: var(--text-muted);
  max-width: 560px;
  margin-bottom: 12px;
}
.taxonomy-count {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
}
.author-profile { display: flex; align-items: flex-start; gap: 32px; }
.author-profile-image {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--border-strong);
  flex-shrink: 0;
}
.author-avatar-large {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-glow);
  border: 3px solid var(--border-strong);
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent);
  flex-shrink: 0;
}
.author-website { font-family: var(--font-mono); font-size: 0.8rem; color: var(--accent); }

/* --- Page --- */
.page-header { padding: 60px 0 40px; border-bottom: 1px solid var(--border); }
.page-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
}
.page-feature-image {
  width: 100%;
  max-height: 400px;
  object-fit: cover;
  border-radius: var(--radius);
  margin: 32px 0 0;
  border: 1px solid var(--border);
}
.page-content { max-width: var(--content-width); padding: 48px 24px; }
/* Reuse post-content styles for page-content */
.page-content h2, .page-content h3, .page-content h4 { font-family: var(--font-display); font-weight: 700; }
.page-content p { margin-bottom: 1.5em; }

/* --- Footer --- */
.site-footer {
  border-top: 1px solid var(--border);
  margin-top: 60px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 2fr;
  gap: 48px;
  padding: 60px 24px;
}
.footer-brand { display: flex; flex-direction: column; gap: 12px; }
.footer-logo {
  display: inline-flex;
  align-items: baseline;
  gap: 2px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--text);
  margin-bottom: 4px;
}
.footer-tagline { font-size: 0.85rem; color: var(--text-muted); line-height: 1.6; }
.footer-nav-title {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 16px;
}
.footer-nav ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-nav a { font-size: 0.88rem; color: var(--text-muted); transition: color var(--transition); }
.footer-nav a:hover { color: var(--accent); }
.footer-subscribe p { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 16px; }
.footer-form { display: flex; gap: 8px; flex-direction: column; }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 20px 24px;
}
.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-dim);
}
.footer-bottom a { color: var(--text-dim); }
.footer-bottom a:hover { color: var(--accent); }

/* --- Error Page --- */
.error-main { display: flex; align-items: center; justify-content: center; min-height: 60vh; }
.error-inner { text-align: center; }
.error-code {
  font-family: var(--font-mono);
  font-size: 8rem;
  font-weight: 700;
  color: var(--border-strong);
  line-height: 1;
  margin-bottom: 16px;
  letter-spacing: -0.05em;
}
.error-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 16px;
}
.error-message { color: var(--text-muted); margin-bottom: 32px; max-width: 400px; }

/* --- Ghost UI overrides --- */
.gh-subscribe-form { display: flex; gap: 8px; flex-wrap: wrap; }

/* --- Responsive --- */
@media (max-width: 1024px) {
  .featured-grid { grid-template-columns: repeat(2, 1fr); }
  .featured-card--2 { grid-column: 1 / -1; max-width: 580px; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  body { font-size: 17px; }
  .site-nav { display: none; }
  .hamburger { display: flex; }
  .hero { padding: 60px 0 52px; }
  .hero-title { font-size: 2.8rem; }
  .featured-grid { grid-template-columns: 1fr; }
  .featured-card--2 { max-width: 100%; }
  .post-feed { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 32px; }
  .post-navigation { grid-template-columns: 1fr; }
  .post-nav--next { text-align: left; }
  .hero-specs { gap: 12px; }
  .author-profile { flex-direction: column; gap: 20px; }
  .subscribe-form { flex-direction: column; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 2.2rem; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-bottom-inner { flex-direction: column; gap: 8px; text-align: center; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
}

/* =============================================
   Koenig Editor Required Classes
   ============================================= */

.kg-width-wide {
  position: relative;
  width: 85vw;
  min-width: 100%;
  margin: 2em calc(50% - 42.5vw);
}

.kg-width-full {
  position: relative;
  width: 100vw;
  left: 50%;
  right: 50%;
  margin-left: -50vw;
  margin-right: -50vw;
}

.kg-image { max-width: 100%; }

.kg-image-card { margin: 2em 0; }
.kg-image-card img { border-radius: var(--radius); border: 1px solid var(--border); }
.kg-image-card figcaption {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-dim);
  margin-top: 8px;
}

.kg-gallery-container { display: flex; flex-direction: column; }
.kg-gallery-row { display: flex; flex-direction: row; justify-content: center; gap: 8px; margin: 4px 0; }
.kg-gallery-image img { display: block; object-fit: cover; width: 100%; height: 100%; border-radius: var(--radius); }

.kg-embed-card { display: flex; flex-direction: column; align-items: center; margin: 2em 0; }
.kg-embed-card iframe { max-width: 100%; }

.kg-bookmark-card { margin: 2em 0; }
.kg-bookmark-container {
  display: flex;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none;
  color: var(--text);
  transition: border-color var(--transition);
}
.kg-bookmark-container:hover { border-color: var(--accent); }
.kg-bookmark-content { padding: 20px; flex: 1; }
.kg-bookmark-title { font-family: var(--font-display); font-weight: 600; margin-bottom: 8px; }
.kg-bookmark-description { font-size: 0.85rem; color: var(--text-muted); }
.kg-bookmark-metadata { display: flex; align-items: center; gap: 8px; margin-top: 12px; font-family: var(--font-mono); font-size: 0.72rem; color: var(--text-dim); }
.kg-bookmark-icon { width: 16px; height: 16px; }
.kg-bookmark-thumbnail { width: 140px; flex-shrink: 0; }
.kg-bookmark-thumbnail img { width: 100%; height: 100%; object-fit: cover; }

.kg-callout-card {
  display: flex;
  gap: 16px;
  padding: 20px 24px;
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius);
  margin: 2em 0;
}
.kg-callout-emoji { font-size: 1.4rem; flex-shrink: 0; }
.kg-callout-text { color: var(--text); line-height: 1.6; }

.kg-toggle-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin: 2em 0;
  overflow: hidden;
}
.kg-toggle-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 600;
}
.kg-toggle-content { padding: 0 20px 16px; }

.kg-header-card {
  padding: 60px 40px;
  text-align: center;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  margin: 2em 0;
}
.kg-header-card h2 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 12px;
}

.kg-audio-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin: 2em 0;
}

.kg-product-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin: 2em 0;
  display: flex;
  gap: 20px;
}
.kg-product-card-image { width: 80px; height: 80px; object-fit: cover; border-radius: var(--radius); }
.kg-product-card-title { font-family: var(--font-display); font-weight: 700; margin-bottom: 8px; }
.kg-product-card-rating-star { color: var(--warn); }

.kg-nft-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin: 2em 0;
}