/* ============================================
   3ACT BLOG — Luxury Brutalism Design System
   Dark header/footer, clean reading area, emerald accents
   ============================================ */

/* --- CSS Variables / Design Tokens --- */
:root {
  --emerald: #10B981;
  --emerald-light: #34D399;
  --emerald-dark: #059669;
  --emerald-glow: rgba(16, 185, 129, 0.15);
  --emerald-glow-strong: rgba(16, 185, 129, 0.25);
  --dark: #0A0A0A;
  --dark-card: #111111;
  --dark-surface: #161616;
  --dark-border: #1E1E1E;
  --dark-text: rgba(255,255,255,0.85);
  --dark-text-muted: rgba(255,255,255,0.55);
  --charcoal: #1A1A1A;
  --charcoal-light: #4A4A4A;
  --gray-100: #F7F7F8;
  --gray-200: #E8E8EC;
  --gray-300: #D1D1D6;
  --gray-400: #A1A1AA;
  --gray-500: #71717A;
  --gray-600: #52525B;
  --white: #FFFFFF;
  --reading-bg: #FAFAFA;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08), 0 2px 6px rgba(0,0,0,0.05);
  --shadow-lg: 0 12px 32px rgba(0,0,0,0.1), 0 4px 12px rgba(0,0,0,0.06);
  --shadow-xl: 0 24px 48px rgba(0,0,0,0.12), 0 8px 20px rgba(0,0,0,0.06);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --max-width: 1200px;
  --content-width: 720px;
}

/* --- Theme Override — light reading area with dark chrome --- */
body, html, [data-theme="dark"], [data-theme="light"] {
  --theme: var(--reading-bg);
  --entry: var(--white);
  --primary: var(--charcoal);
  --secondary: var(--gray-500);
  --tertiary: var(--gray-100);
  --content: var(--charcoal);
  --code-bg: var(--gray-100);
  --border: var(--gray-200);
  --gap: 24px;
  background: var(--reading-bg);
  color: var(--charcoal);
}

/* --- Global Reset & Base --- */
* { box-sizing: border-box; }

body {
  font-family: var(--font-body);
  background: var(--reading-bg);
  color: var(--charcoal);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 800;
  color: var(--charcoal);
  line-height: 1.25;
  letter-spacing: -0.02em;
}

/* --- Header / Navigation — DARK --- */
.nav {
  background: var(--dark);
  backdrop-filter: none;
  border-bottom: 1px solid var(--dark-border);
  max-width: 100%;
  padding: 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 20px rgba(0,0,0,0.3);
}

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

#menu {
  gap: 4px;
}

#menu a {
  font-weight: 500;
  font-size: 0.88rem;
  color: var(--dark-text-muted);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

#menu a:hover, #menu a.active {
  color: var(--emerald-light);
  background: rgba(16, 185, 129, 0.1);
}

.logo a {
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--white) !important;
}

.logo img {
  border-radius: 0;
}

/* --- Hero Section (Homepage) — DARK --- */
.hero-section {
  background: var(--dark);
  padding: 80px 24px 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -15%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(16,185,129,0.08) 0%, transparent 70%);
  border-radius: 50%;
}

.hero-section::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(52,211,153,0.05) 0%, transparent 70%);
  border-radius: 50%;
}

.hero-content {
  max-width: 700px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero-content h1 {
  font-size: 3.2rem;
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 20px;
  color: var(--white);
  -webkit-text-fill-color: unset;
  background: none;
  -webkit-background-clip: unset;
  background-clip: unset;
  letter-spacing: -0.03em;
}

.hero-content h1 span {
  color: var(--emerald);
  -webkit-text-fill-color: unset;
  background: none;
  -webkit-background-clip: unset;
  background-clip: unset;
}

.hero-content p {
  font-size: 1.1rem;
  color: var(--dark-text-muted);
  line-height: 1.7;
  margin-bottom: 32px;
}

.hero-illustration {
  max-width: 500px;
  margin: 32px auto 0;
  border-radius: var(--radius-xl);
}

.hero-illustration img {
  width: 100%;
  border-radius: var(--radius-xl);
  border: 1px solid var(--dark-border);
}

/* --- CTA Buttons --- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--emerald);
  color: var(--white);
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(16,185,129,0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(16,185,129,0.4);
  background: var(--emerald-light);
  color: var(--white);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--dark-text);
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  transition: var(--transition);
  border: 2px solid var(--dark-border);
}

.btn-secondary:hover {
  border-color: var(--emerald);
  color: var(--emerald-light);
  transform: translateY(-2px);
}

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

/* --- Social Proof Bar — DARK --- */
.social-proof {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  padding: 32px 24px;
  background: var(--dark);
  border-bottom: 1px solid var(--dark-border);
  flex-wrap: wrap;
}

.proof-item {
  text-align: center;
}

.proof-item .number {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--emerald);
  display: block;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.proof-item .label {
  font-size: 0.75rem;
  color: var(--dark-text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 500;
  display: block;
}

/* --- Section Headers --- */
.section-header {
  text-align: center;
  margin-bottom: 48px;
}

.section-header h2 {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 12px;
  letter-spacing: -0.03em;
}

.section-header p {
  color: var(--gray-500);
  font-size: 1.05rem;
  max-width: 600px;
  margin: 0 auto;
}

.section-label {
  display: inline-block;
  background: var(--emerald-glow);
  color: var(--emerald);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 16px;
}

/* --- Post Cards Grid --- */
.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 28px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.post-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid var(--gray-200);
  display: flex;
  flex-direction: column;
}

.post-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--gray-300);
}

.post-card .card-image {
  width: 100%;
  aspect-ratio: 16/9;
  overflow: hidden;
}

.post-card .card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.post-card:hover .card-image img {
  transform: scale(1.05);
}

.post-card .card-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.post-card .card-category {
  display: inline-block;
  background: var(--emerald-glow);
  color: var(--emerald-dark);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 4px 12px;
  border-radius: 50px;
  margin-bottom: 12px;
  width: fit-content;
}

.post-card .card-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1.35;
  color: var(--charcoal);
}

.post-card .card-title a {
  color: inherit;
  text-decoration: none;
}

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

.post-card .card-excerpt {
  color: var(--gray-500);
  font-size: 0.88rem;
  line-height: 1.6;
  margin-bottom: 16px;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.post-card .card-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 0.78rem;
  color: var(--gray-400);
  padding-top: 16px;
  border-top: 1px solid var(--gray-200);
}

.card-meta-item {
  display: flex;
  align-items: center;
  gap: 4px;
}

/* --- Featured Post (Large) --- */
.featured-post {
  max-width: var(--max-width);
  margin: 0 auto 48px;
  padding: 0 24px;
}

.featured-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  border: 1px solid var(--gray-200);
  transition: var(--transition);
}

.featured-card:hover {
  box-shadow: var(--shadow-xl);
}

.featured-card .card-image {
  aspect-ratio: auto;
  min-height: 350px;
}

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

.featured-card .card-body {
  padding: 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.featured-card .card-title {
  font-size: 1.6rem;
  margin-bottom: 16px;
}

.featured-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--emerald);
  color: white;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 16px;
  width: fit-content;
}

/* --- PaperMod Post Entry Override --- */
.post-entry {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid var(--gray-200);
  margin-bottom: 0;
}

.post-entry:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.post-entry .entry-cover {
  border-radius: 0;
  overflow: hidden;
}

.post-entry .entry-cover img {
  transition: transform 0.5s ease;
}

.post-entry:hover .entry-cover img {
  transform: scale(1.05);
}

.post-entry .entry-header {
  padding: 20px 24px 0;
}

.post-entry .entry-header h2 {
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.4;
}

.post-entry .entry-content {
  padding: 0 24px;
  color: var(--gray-500);
  font-size: 0.9rem;
}

.post-entry .entry-footer {
  padding: 0 24px 20px;
  font-size: 0.8rem;
  color: var(--gray-400);
}

/* --- Main Content Area --- */
.main {
  min-height: 60vh;
}

.list .main {
  max-width: 100%;
  padding: 0;
}

/* --- Single Post Styles --- */
.post-single {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 40px 24px 60px;
}

.post-header {
  margin-bottom: 32px;
}

.post-header .post-title {
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 16px;
  letter-spacing: -0.03em;
}

.post-header .post-description {
  font-size: 1.1rem;
  color: var(--gray-500);
  line-height: 1.6;
}

.post-header .post-meta {
  font-size: 0.85rem;
  color: var(--gray-400);
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 16px;
}

.post-single .post-content {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--charcoal);
}

.post-content h2 {
  font-size: 1.6rem;
  margin-top: 48px;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--emerald-glow-strong);
}

.post-content h3 {
  font-size: 1.3rem;
  margin-top: 36px;
  margin-bottom: 12px;
}

.post-content a {
  color: var(--emerald-dark);
  text-decoration: underline;
  text-decoration-color: rgba(16,185,129,0.3);
  text-underline-offset: 3px;
  transition: var(--transition);
}

.post-content a:hover {
  color: var(--emerald);
  text-decoration-color: var(--emerald);
}

.post-content blockquote {
  border-left: 4px solid var(--emerald);
  background: var(--emerald-glow);
  padding: 20px 24px;
  margin: 24px 0;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-style: italic;
  color: var(--charcoal-light);
}

.post-content img {
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  margin: 24px 0;
}

.post-content ul, .post-content ol {
  padding-left: 24px;
}

.post-content li {
  margin-bottom: 8px;
}

/* --- Table of Contents --- */
.toc {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-bottom: 32px;
}

.toc details summary {
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--charcoal);
  cursor: pointer;
}

.toc ul {
  margin-top: 12px;
}

.toc a {
  color: var(--gray-500);
  font-size: 0.9rem;
  text-decoration: none;
  transition: var(--transition);
}

.toc a:hover {
  color: var(--emerald);
}

/* --- Post Cover Image --- */
.post-single .post-content .entry-cover,
.post-single .entry-cover {
  margin-bottom: 32px;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.entry-cover img {
  border-radius: var(--radius-lg);
}

/* --- Post Footer / Tags --- */
.post-footer {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 2px solid var(--gray-200);
}

.post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  padding: 0;
}

.post-tags li a {
  display: inline-block;
  background: var(--emerald-glow);
  color: var(--emerald-dark);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
}

.post-tags li a:hover {
  background: var(--emerald);
  color: white;
}

/* --- Share Buttons --- */
.share-buttons {
  display: flex;
  gap: 8px;
  margin-top: 24px;
}

.share-buttons a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--gray-100);
  color: var(--gray-500);
  transition: var(--transition);
}

.share-buttons a:hover {
  background: var(--emerald);
  color: white;
  transform: translateY(-2px);
}

/* --- Breadcrumbs --- */
.breadcrumbs {
  font-size: 0.8rem;
  color: var(--gray-400);
  margin-bottom: 16px;
}

.breadcrumbs a {
  color: var(--emerald-dark);
  text-decoration: none;
}

.breadcrumbs a:hover {
  text-decoration: underline;
}

/* --- Newsletter Section --- */
.newsletter-section {
  background: var(--dark);
  padding: 64px 24px;
  text-align: center;
  margin: 64px 0 0;
  border-top: none;
}

.newsletter-section h2 {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--white);
}

.newsletter-section .section-label {
  background: var(--emerald-glow);
  color: var(--emerald-light);
}

.newsletter-section p {
  color: var(--dark-text-muted);
  margin-bottom: 28px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.newsletter-form {
  display: flex;
  gap: 12px;
  max-width: 460px;
  margin: 0 auto;
}

.newsletter-form input[type="email"] {
  flex: 1;
  padding: 14px 20px;
  border: 2px solid var(--dark-border);
  border-radius: 50px;
  font-size: 0.95rem;
  font-family: var(--font-body);
  background: var(--dark-surface);
  color: var(--white);
  transition: var(--transition);
  outline: none;
}

.newsletter-form input[type="email"]::placeholder {
  color: var(--dark-text-muted);
}

.newsletter-form input[type="email"]:focus {
  border-color: var(--emerald);
  box-shadow: 0 0 0 3px rgba(16,185,129,0.15);
}

.newsletter-form button {
  background: var(--emerald);
  color: white;
  border: none;
  padding: 14px 28px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-body);
  white-space: nowrap;
}

.newsletter-form button:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(16,185,129,0.3);
  background: var(--emerald-light);
}

/* --- App CTA Banner (subtle, end of page) --- */
.app-cta-banner {
  background: var(--dark);
  color: white;
  padding: 48px 32px;
  border-radius: var(--radius-xl);
  text-align: center;
  margin: 48px 0;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--dark-border);
}

.app-cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(16,185,129,0.1) 0%, transparent 70%);
  border-radius: 50%;
}

.app-cta-banner h3 {
  color: white;
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.app-cta-banner p {
  color: var(--dark-text-muted);
  margin-bottom: 24px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.app-cta-banner .btn-white {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--emerald);
  color: white;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 700;
  text-decoration: none;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(16,185,129,0.3);
}

.app-cta-banner .btn-white:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(16,185,129,0.4);
  background: var(--emerald-light);
}

/* --- Inline CTA (within posts — subtle) --- */
.inline-cta {
  background: var(--gray-100);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 32px;
  margin: 40px 0;
  text-align: center;
}

.inline-cta h4 {
  font-size: 1.15rem;
  margin-bottom: 8px;
}

.inline-cta p {
  color: var(--gray-500);
  margin-bottom: 16px;
  font-size: 0.95rem;
}

/* --- Author Bio Section --- */
.author-bio {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin: 40px 0;
}

.author-bio .author-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--emerald);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 800;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.author-bio .author-info h4 {
  font-size: 1rem;
  margin-bottom: 4px;
}

.author-bio .author-info p {
  font-size: 0.85rem;
  color: var(--gray-500);
  line-height: 1.5;
  margin: 0;
}

/* --- Related Posts --- */
.related-posts {
  margin: 48px 0;
}

.related-posts h3 {
  font-size: 1.3rem;
  margin-bottom: 24px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 20px;
}

.related-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid var(--gray-200);
  text-decoration: none;
  color: inherit;
  display: block;
}

.related-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.related-card img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
}

.related-card .related-body {
  padding: 16px;
}

.related-card h4 {
  font-size: 0.95rem;
  line-height: 1.4;
  margin: 0;
}

/* --- Testimonials --- */
.testimonials {
  padding: 64px 24px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}

.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
}

.testimonial-card .stars {
  color: var(--emerald);
  font-size: 1.1rem;
  margin-bottom: 12px;
}

.testimonial-card p {
  font-size: 0.95rem;
  color: var(--gray-500);
  line-height: 1.6;
  font-style: italic;
  margin-bottom: 16px;
}

.testimonial-card .author {
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--charcoal);
}

/* --- Footer — DARK --- */
.footer {
  background: var(--dark) !important;
  color: var(--dark-text-muted) !important;
  padding: 0 !important;
  margin-top: 0 !important;
  border: none !important;
}

.footer-content {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 64px 24px 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand h3 {
  color: white;
  font-size: 1.4rem;
  margin-bottom: 12px;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 20px;
  color: var(--dark-text-muted);
}

.footer-col h4 {
  color: white;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 16px;
  font-weight: 700;
}

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

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul li a {
  color: var(--dark-text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer-col ul li a:hover {
  color: var(--emerald-light);
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  color: var(--dark-text-muted);
  transition: var(--transition);
  text-decoration: none;
}

.footer-social a:hover {
  background: var(--emerald);
  color: white;
}

.footer-bottom {
  border-top: 1px solid var(--dark-border);
  padding: 24px 0 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  flex-wrap: wrap;
  gap: 12px;
  color: var(--dark-text-muted);
}

.footer-bottom a {
  color: var(--dark-text-muted);
  text-decoration: none;
}

.footer-bottom a:hover {
  color: var(--emerald-light);
}

/* Hide default PaperMod footer text */
footer.footer > span {
  display: none;
}

/* --- Category / Tag Pages --- */
.terms-tags {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 40px 24px;
}

.terms-tags a {
  display: inline-block;
  background: var(--white);
  color: var(--charcoal);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.9rem;
  text-decoration: none;
  border: 1px solid var(--gray-200);
  transition: var(--transition);
}

.terms-tags a:hover {
  background: var(--emerald);
  color: white;
  border-color: var(--emerald);
}

/* --- Search Page --- */
#searchbox {
  max-width: 600px;
  margin: 0 auto 32px;
}

#searchInput {
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: 50px;
  padding: 16px 24px;
  font-size: 1.05rem;
  width: 100%;
  display: block;
  transition: var(--transition);
  font-family: var(--font-body);
  outline: none;
}

#searchInput:focus {
  border-color: var(--emerald);
  box-shadow: 0 0 0 3px rgba(16,185,129,0.1);
}

#searchResults {
  max-width: 700px;
  margin: 0 auto;
}

#searchResults li {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-bottom: 12px;
  border: 1px solid var(--gray-200);
  transition: var(--transition);
}

#searchResults li:hover {
  box-shadow: var(--shadow-md);
}

/* --- 404 Page --- */
.not-found {
  text-align: center;
  padding: 80px 24px;
}

.not-found h1 {
  font-size: 6rem;
  font-weight: 900;
  color: var(--emerald);
  line-height: 1;
  margin-bottom: 16px;
  letter-spacing: -0.05em;
}

.not-found p {
  font-size: 1.2rem;
  color: var(--gray-500);
  margin-bottom: 32px;
}

/* --- Pagination --- */
.pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: 48px 24px;
}

.pagination a {
  display: inline-flex;
  align-items: center;
  padding: 10px 24px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 50px;
  color: var(--charcoal);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9rem;
  transition: var(--transition);
}

.pagination a:hover {
  background: var(--emerald);
  color: white;
  border-color: var(--emerald);
}

/* --- Scroll to Top --- */
#top-link {
  background: var(--emerald);
  color: white;
  border-radius: 50%;
  width: 44px;
  height: 44px;
  box-shadow: 0 4px 20px rgba(16,185,129,0.3);
}

#top-link:hover {
  background: var(--emerald-dark);
}

/* --- Animations --- */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-in {
  animation: fadeInUp 0.6s ease forwards;
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .hero-content h1 {
    font-size: 2.2rem;
  }

  .hero-section {
    padding: 48px 20px 40px;
  }

  .posts-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 0 16px;
  }

  .featured-card {
    grid-template-columns: 1fr;
  }

  .featured-card .card-body {
    padding: 24px;
  }

  .featured-card .card-title {
    font-size: 1.3rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .newsletter-form {
    flex-direction: column;
  }

  .social-proof {
    gap: 20px;
  }

  .post-header .post-title {
    font-size: 1.8rem;
  }

  .author-bio {
    flex-direction: column;
    text-align: center;
    align-items: center;
  }

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

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

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

  .section-header h2 {
    font-size: 1.6rem;
  }

  .app-cta-banner {
    padding: 32px 20px;
    border-radius: var(--radius-lg);
    margin: 32px 16px;
  }

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

  /* Mobile nav dark */
  .nav #menu {
    background: var(--dark-surface);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius-md);
    box-shadow: 0 12px 40px rgba(0,0,0,0.5);
  }

  .nav #menu a {
    color: var(--dark-text-muted);
  }

  .nav #menu a:hover {
    color: var(--emerald-light);
    background: rgba(16,185,129,0.1);
  }
}

@media (max-width: 480px) {
  .hero-content h1 {
    font-size: 1.8rem;
  }

  .proof-item .number {
    font-size: 1.4rem;
  }

  .post-header .post-title {
    font-size: 1.5rem;
  }
}

/* --- PaperMod Overrides --- */
body.list .main .first-entry {
  border: none;
}

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

.home-info {
  display: none;
}

.home-info + .social-icons {
  display: none;
}

#theme-toggle {
  display: none;
}

.entry-cover {
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  overflow: hidden;
}

.entry-cover img {
  border-radius: 0;
}

/* Override PaperMod nav for mobile */
.nav #menu {
  background: var(--dark-surface);
  border-radius: var(--radius-md);
  box-shadow: 0 12px 40px rgba(0,0,0,0.5);
}

/* Post nav links */
.paginav {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-top: 32px;
}

.paginav a {
  padding: 20px;
  transition: var(--transition);
}

.paginav a:hover {
  background: var(--emerald-glow);
}

/* --- Reading Progress Bar --- */
.reading-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background: linear-gradient(90deg, var(--emerald), var(--emerald-light));
  z-index: 9999;
  transition: width 0.1s linear;
}

/* --- Category Badges in Lists --- */
.tag-entry {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
}

/* --- Mobile hamburger icon color --- */
.nav .hamburger-menu svg,
.nav button svg {
  color: var(--white);
  fill: var(--white);
}

label#hamburger svg {
  color: var(--white);
  fill: var(--white);
}

/* PaperMod hamburger */
.nav label[for="menu-trigger"] {
  color: var(--white);
}