/* 
 * Tecntrend Custom Design System (Vanilla CSS V1.0)
 * Designed under the Fleet Persona: The Harry Lens (Tactile Minimalist + Curation Index)
 */

@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;700&family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

/* --- 1. Variables & Core Tokens --- */
:root {
  --font-display: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Colors */
  --bg-primary: #f8fafc;
  --bg-secondary: #ffffff;
  --bg-dark: #0b0f19;
  
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #64748b;
  --text-light: #f8fafc;
  
  --border-color: rgba(226, 232, 240, 0.8);
  --border-dark: rgba(255, 255, 255, 0.08);
  
  --accent-primary: #2563eb;       /* Steel Blue */
  --accent-secondary: #0284c7;     /* Sky */
  --accent-success: #059669;       /* Emerald */
  --accent-warning: #ea580c;       /* Rust Orange */
  
  /* Layout & Shadows */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
  --shadow-md: 0 10px 30px -10px rgba(0,0,0,0.04);
  --shadow-lg: 0 20px 40px -15px rgba(0,0,0,0.05);
  --shadow-glow: 0 0 50px -10px rgba(37, 99, 235, 0.05);

  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.2s ease;
}

/* --- 2. Reset & Baselines --- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

img {
  max-width: 100%;
  height: auto;
  display: block;
}

button, input {
  font-family: inherit;
  font-size: inherit;
  border: none;
  background: none;
  outline: none;
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* --- 3. Layout Grid & Bento Utilities --- */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1.5rem;
}

.bento-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-md);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.bento-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(37, 99, 235, 0.2);
}

/* --- 4. Navigation --- */
body > header {
  background: rgba(248, 250, 252, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
  height: 80px;
  display: flex;
  align-items: center;
}

.nav-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: -0.05em;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo-accent {
  color: var(--accent-primary);
}

nav ul {
  display: flex;
  list-style: none;
  gap: 2rem;
  align-items: center;
}

nav a {
  font-weight: 500;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

nav a:hover, nav li.active a {
  color: var(--text-primary);
}

.nav-cta {
  background: var(--text-primary);
  color: var(--bg-secondary);
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9rem;
}

.nav-cta:hover {
  background: var(--accent-primary);
  color: var(--bg-secondary);
}

/* --- 5. Hero Section --- */
.hero {
  padding: 6rem 0 4rem 0;
  position: relative;
}

.hero-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 4rem;
  align-items: center;
}

.hero-tagline {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent-primary);
  background: rgba(37, 99, 235, 0.08);
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 4rem;
  line-height: 1.05;
  letter-spacing: -0.05em;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}

.hero h1 span {
  display: block;
  font-weight: 300;
  color: var(--text-secondary);
}

.hero-description {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  max-width: 580px;
}

/* AI Interactive Search Widget */
.search-widget {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.5rem;
  display: flex;
  align-items: center;
  box-shadow: var(--shadow-md);
  max-width: 600px;
  margin-bottom: 1.5rem;
}

.search-input-wrapper {
  display: flex;
  align-items: center;
  flex: 1;
  padding-left: 1rem;
  position: relative;
}

.search-icon-svg {
  color: var(--text-muted);
  margin-right: 0.75rem;
}

.search-widget input {
  width: 100%;
  padding: 0.8rem 0;
  font-size: 1rem;
  color: var(--text-primary);
}

.search-widget input::placeholder {
  color: var(--text-muted);
}

.search-widget button.submit-btn {
  background: var(--text-primary);
  color: var(--bg-secondary);
  padding: 0.8rem 1.5rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
}

.search-widget button.submit-btn:hover {
  background: var(--accent-primary);
}

.prompt-suggestions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  max-width: 600px;
}

.prompt-tag {
  font-size: 0.8rem;
  color: var(--text-secondary);
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 0.3rem 0.6rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition-fast);
}

.prompt-tag:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

/* Staggered Hero Masonry (Best Pick) */
.hero-masonry {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  position: relative;
}

.masonry-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
  display: flex;
  gap: 1.25rem;
  align-items: center;
}

.masonry-card:nth-child(1) {
  width: 90%;
  align-self: flex-start;
}

.masonry-card:nth-child(2) {
  width: 95%;
  align-self: flex-end;
  transform: translateX(10px);
}

.masonry-card:nth-child(3) {
  width: 90%;
  align-self: flex-start;
}

.masonry-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent-primary);
}

.masonry-thumb {
  width: 70px;
  height: 70px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  background: var(--bg-primary);
}

.masonry-info {
  flex: 1;
}

.masonry-category {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}

.masonry-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}

.masonry-rating {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.9rem;
  background: rgba(5, 150, 105, 0.08);
  color: var(--accent-success);
  padding: 0.3rem 0.6rem;
  border-radius: var(--radius-sm);
  align-self: center;
}

/* --- 6. Curation Filters --- */
.curation-filters {
  padding: 3rem 0;
  border-top: 1px solid var(--border-color);
}

.section-header {
  margin-bottom: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

.section-title {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--text-primary);
}

.section-subtitle {
  color: var(--text-secondary);
  font-size: 1rem;
  margin-top: 0.5rem;
}

.filter-bar {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 0.6rem 1.2rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-fast);
}

.filter-btn:hover {
  border-color: var(--text-primary);
  color: var(--text-primary);
}

.filter-btn.active {
  background: var(--text-primary);
  color: var(--bg-secondary);
  border-color: var(--text-primary);
}

/* --- 7. Product Grid & Review Cards --- */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  padding-bottom: 6rem;
}

.review-card {
  display: flex;
  flex-direction: column;
}

.review-card-media {
  height: 200px;
  background-color: var(--bg-primary);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  overflow: hidden;
  position: relative;
}

.review-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

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

.review-card-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--bg-secondary);
  background: var(--accent-primary);
  padding: 0.3rem 0.6rem;
  border-radius: var(--radius-sm);
}

.review-card-badge.rating-high {
  background: var(--accent-success);
}

.review-card-badge.rating-mid {
  background: var(--accent-secondary);
}

.review-card-content {
  padding: 2rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.review-meta {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.review-card-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

.review-card-excerpt {
  font-size: 0.92rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Pros and Cons section */
.pros-cons-box {
  background: var(--bg-primary);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.pro-con-item {
  display: flex;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.pro-con-item.pro svg {
  color: var(--accent-success);
  flex-shrink: 0;
}

.pro-con-item.con svg {
  color: var(--accent-warning);
  flex-shrink: 0;
}

.pro-con-item span {
  font-weight: 600;
  color: var(--text-primary);
  margin-right: 0.25rem;
}

/* Action button */
.card-cta {
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--accent-primary);
  border-top: 1px solid var(--border-color);
  padding-top: 1.25rem;
}

.card-cta:hover {
  color: var(--text-primary);
}

/* --- 8. Brand Grid Section --- */
.brands-section {
  padding: 6rem 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.brands-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.brand-card {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  background: var(--bg-primary);
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 220px;
}

.brand-card:hover {
  border-color: var(--accent-primary);
  transform: scale(1.02);
  background: var(--bg-secondary);
}

.brand-card-top h5 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.brand-card-top p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.brand-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent-primary);
  text-transform: uppercase;
  margin-top: 1.5rem;
}

/* --- 9. Editorial Spotlight (Var 1 Feature) --- */
.spotlight-section {
  padding: 8rem 0;
  position: relative;
  background-color: var(--text-primary);
  color: var(--bg-secondary);
}

.spotlight-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.spotlight-info {
  max-width: 550px;
}

.spotlight-badge {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
  display: block;
}

.spotlight-title {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  margin-bottom: 1.5rem;
  line-height: 1.1;
}

.spotlight-desc {
  font-size: 1.1rem;
  color: var(--text-light);
  opacity: 0.85;
  margin-bottom: 2rem;
  line-height: 1.7;
}

.spotlight-cta {
  background: var(--bg-secondary);
  color: var(--text-primary);
  padding: 1rem 2rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  display: inline-block;
  transition: var(--transition-fast);
}

.spotlight-cta:hover {
  background: var(--accent-secondary);
  color: var(--bg-secondary);
}

.spotlight-media {
  background-color: rgba(255,255,255,0.03);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-xl);
  padding: 1rem;
  box-shadow: 0 30px 60px -15px rgba(0,0,0,0.5);
  overflow: hidden;
}

.spotlight-img {
  border-radius: var(--radius-lg);
  width: 100%;
  object-fit: cover;
  height: 400px;
}

/* --- 10. Footer --- */
footer {
  background: #0f172a;
  color: var(--text-light);
  padding: 5rem 0 3rem 0;
  border-top: 1px solid var(--border-dark);
}

.footer-layout {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-brand h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.75rem;
  letter-spacing: -0.04em;
  margin-bottom: 1rem;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.95rem;
  max-width: 280px;
  line-height: 1.5;
}

.footer-col h4 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  letter-spacing: -0.01em;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-col a {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.footer-col a:hover {
  color: var(--text-light);
}

.footer-bottom {
  border-top: 1px solid var(--border-dark);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* --- 11. Responsive Design overrides --- */
@media (max-width: 1200px) {
  .reviews-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .brands-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 991px) {
  .hero-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .hero h1 {
    font-size: 3.25rem;
  }
  .hero-masonry {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }
  .masonry-card:nth-child(1),
  .masonry-card:nth-child(2),
  .masonry-card:nth-child(3) {
    width: 100%;
    transform: none;
    align-self: stretch;
  }
  .spotlight-layout {
    grid-template-columns: 1fr;
    gap: 4rem;
  }
  .footer-layout {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
  }
}

@media (max-width: 767px) {
  body {
    font-size: 16px;
  }
  .container {
    padding: 0 1.5rem;
  }
  .hero {
    padding: 4rem 0 3rem 0;
  }
  .hero h1 {
    font-size: 2.75rem;
  }
  .reviews-grid {
    grid-template-columns: 1fr;
  }
  .brands-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .section-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
  }
  .filter-bar {
    width: 100%;
  }
  .hero-masonry {
    grid-template-columns: 1fr;
  }
  .footer-layout {
    grid-template-columns: 1fr;
  }
}

/* --- 12. Tech Pulse & Curated Takes Section --- */
.news-section {
  padding: 6rem 0;
  border-top: 1px solid var(--border-color);
  background-color: var(--bg-primary);
}

.news-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.news-feed-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
  height: 100%;
}

.pulse-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1rem;
}

.pulse-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent-success);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background-color: var(--accent-success);
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(5, 150, 105, 0.4);
  animation: pulse 1.6s infinite;
}

@keyframes pulse {
  0% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(5, 150, 105, 0.7);
  }
  70% {
    transform: scale(1);
    box-shadow: 0 0 0 6px rgba(5, 150, 105, 0);
  }
  100% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(5, 150, 105, 0);
  }
}

.news-feed-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.news-feed-item {
  border-bottom: 1px dashed var(--border-color);
  padding-bottom: 1.25rem;
  transition: var(--transition-fast);
}

.news-feed-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.news-feed-item:hover {
  transform: translateX(4px);
}

.news-feed-meta {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
  display: flex;
  justify-content: space-between;
}

.news-feed-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.3;
}

.news-feed-title:hover {
  color: var(--accent-primary);
}

.opinion-timeline {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.opinion-item {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
}

.opinion-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent-secondary);
}

.opinion-meta {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.opinion-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.opinion-take {
  background: rgba(2, 132, 199, 0.05);
  border-left: 3px solid var(--accent-secondary);
  padding: 1rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.opinion-take strong {
  color: var(--text-primary);
  display: block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  margin-bottom: 0.25rem;
  letter-spacing: 0.05em;
}

@media (max-width: 991px) {
  .news-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

/* --- 8. Single Article / Review Page Styles --- */
.article-layout {
  display: grid;
  grid-template-columns: 8fr 4fr;
  gap: 3rem;
  margin-top: 3rem;
  margin-bottom: 5rem;
}

.article-main {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: var(--shadow-sm);
}

.article-main h2 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.article-main h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  margin-top: 2rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.article-main p {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.article-main img {
  border-radius: var(--radius-md);
  margin: 2rem 0;
  box-shadow: var(--shadow-sm);
}

.article-main iframe {
  width: 100%;
  border-radius: var(--radius-md);
  margin: 1.5rem 0;
  border: none;
  box-shadow: var(--shadow-sm);
}

.youtube-wrapper {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 aspect ratio */
  height: 0;
  overflow: hidden;
  border-radius: var(--radius-md);
  margin: 1.5rem 0;
  box-shadow: var(--shadow-sm);
}

.youtube-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  margin: 0;
}

.article-sidebar {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.sidebar-sticky {
  position: sticky;
  top: calc(80px + 2rem); /* height of header + gap */
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.verdict-widget {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.verdict-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.verdict-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
}

.verdict-badge {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  background: rgba(37, 99, 235, 0.1);
  color: var(--accent-primary);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
}

.verdict-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.verdict-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: var(--accent-primary);
  color: var(--text-light);
  padding: 1rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: var(--transition-fast);
  text-align: center;
}

.verdict-cta:hover {
  background: #1d4ed8;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.2);
}

/* Breadcrumbs */
.breadcrumbs {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.breadcrumbs a {
  color: var(--text-muted);
}

.breadcrumbs a:hover {
  color: var(--accent-primary);
}

.breadcrumbs span {
  margin: 0 0.5rem;
}

/* Article Hero Header */
.article-header {
  margin-bottom: 3rem;
}

.article-title {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1.2;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1.5rem;
}

.article-meta span {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.article-meta-icon {
  color: var(--accent-primary);
}

@media (max-width: 991px) {
  .article-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .sidebar-sticky {
    position: static;
  }
}

/* --- 9. Newsletter Section --- */
.newsletter-section {
  padding: 4rem 0;
  background-color: var(--bg-primary);
}

.newsletter-layout.bento-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 3rem;
  background: linear-gradient(135deg, var(--bg-secondary) 0%, rgba(37, 99, 235, 0.03) 100%);
  border: 1px solid var(--border-color);
  padding: 3.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.newsletter-content {
  flex: 1;
  max-width: 600px;
}

.newsletter-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

.newsletter-description {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.newsletter-form {
  display: flex;
  gap: 0.75rem;
  flex: 1;
  max-width: 500px;
  width: 100%;
}

.newsletter-form input[type="email"] {
  flex: 1;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem 1.5rem;
  font-family: var(--font-sans);
  color: var(--text-primary);
  transition: var(--transition-fast);
}

.newsletter-form input[type="email"]:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.08);
}

.newsletter-btn {
  background: var(--text-primary);
  color: var(--text-light);
  font-weight: 600;
  padding: 1rem 2rem;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition-fast);
  white-space: nowrap;
}

.newsletter-btn:hover {
  background: var(--accent-primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.15);
}

.newsletter-feedback {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  margin-top: 1rem;
  width: 100%;
  display: none;
}

.newsletter-feedback.success {
  display: block;
  color: var(--accent-success);
}

.newsletter-feedback.error {
  display: block;
  color: var(--accent-warning);
}

@media (max-width: 991px) {
  .newsletter-layout.bento-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 2rem;
    padding: 2.5rem;
  }
  
  .newsletter-form {
    max-width: 100%;
  }
}