:root {
  --primary: #9A8070;
  --primary-light: #b39a8a;
  --dark-bg: #000000;
  --card-bg: #141414;
  --text-primary: #d9d0c8;
  --text-secondary: #8c8580;
  --text-muted: #5c5550;
  --border-color: #2a2520;
  --white: #ffffff;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--text-primary);
  background: var(--dark-bg);
  line-height: 1.6;
}

a {
  text-decoration: none;
  color: inherit;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

header {
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
  transition: all 0.3s ease;
}

header.scrolled {
  background: rgba(0, 0, 0, 0.98);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
}

header.scrolled .header-content {
  padding: 8px 0;
}

header.scrolled .logo {
  font-size: 22px;
}

header.scrolled nav a {
  font-size: 13px;
}

header.scrolled .nav-cta {
  padding: 6px 16px;
  font-size: 13px;
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  transition: padding 0.3s ease;
}

.logo {
  font-size: 28px;
  font-weight: 700;
  color: var(--primary);
  transition: font-size 0.3s ease;
}

nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

nav a {
  font-size: 15px;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color 0.2s;
}

nav a:hover {
  color: var(--primary);
}

.nav-cta {
  background: var(--primary);
  color: var(--dark-bg) !important;
  padding: 10px 24px;
  border-radius: 8px;
  font-weight: 600;
}

.nav-cta:hover {
  background: var(--primary-light);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: var(--text-primary);
}

.hero {
  background: linear-gradient(135deg, #0a0a0a 0%, #000 100%);
  padding: 80px 0;
  text-align: center;
  border-bottom: 1px solid var(--border-color);
  transition: all 0.4s ease;
  max-height: 500px;
  overflow: hidden;
}

.hero.collapsed {
  padding: 0;
  max-height: 0;
  border-bottom: none;
}

.hero h1 {
  font-size: 48px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.hero p {
  font-size: 20px;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

.featured-section {
  padding: 60px 0;
}

.section-title {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 32px;
  color: var(--text-primary);
}

.featured-post {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  background: var(--card-bg);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  transition: transform 0.3s, box-shadow 0.3s;
}

.featured-post:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(154, 128, 112, 0.1);
}

.featured-image {
  background: linear-gradient(135deg, var(--primary) 0%, #7a6050 100%);
  min-height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 48px;
}

.featured-content {
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.category-tag {
  display: inline-block;
  background: var(--primary);
  color: var(--dark-bg);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
}

.featured-content h2 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 16px;
  line-height: 1.3;
  color: var(--text-primary);
}

.featured-content p {
  color: var(--text-secondary);
  margin-bottom: 24px;
  font-size: 16px;
}

.read-more {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--primary);
  font-weight: 600;
  transition: gap 0.2s;
}

.read-more:hover {
  gap: 12px;
}

.blog-grid-section {
  padding: 60px 0;
  background: #0a0a0a;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.blog-card {
  background: var(--card-bg);
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  transition: transform 0.3s, box-shadow 0.3s;
}

.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 8px 24px rgba(154, 128, 112, 0.1);
}

.card-image {
  height: 200px;
  background: linear-gradient(135deg, #2a2520 0%, #1a1510 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 32px;
}

.card-content {
  padding: 24px;
}

.card-content .category-tag {
  font-size: 11px;
  padding: 4px 12px;
}

.card-content h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 12px;
  line-height: 1.4;
  color: var(--text-primary);
}

.card-content p {
  color: var(--text-secondary);
  font-size: 14px;
  margin-bottom: 16px;
}

.newsletter-section {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--card-bg) 0%, #0a0a0a 100%);
  text-align: center;
  color: var(--text-primary);
  border-top: 1px solid var(--border-color);
}

.newsletter-section h2 {
  font-size: 36px;
  font-weight: 700;
  margin-bottom: 16px;
}

.newsletter-section p {
  color: var(--text-secondary);
  margin-bottom: 32px;
  font-size: 18px;
}

.newsletter-form {
  display: flex;
  gap: 12px;
  max-width: 500px;
  margin: 0 auto;
}

.newsletter-form input {
  flex: 1;
  padding: 14px 20px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-size: 16px;
  background: var(--dark-bg);
  color: var(--text-primary);
}

.newsletter-form input::placeholder {
  color: var(--text-muted);
}

.newsletter-form button {
  background: var(--primary);
  color: var(--dark-bg);
  padding: 14px 28px;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}

.newsletter-form button:hover {
  background: var(--primary-light);
}

footer {
  background: var(--dark-bg);
  color: var(--text-secondary);
  padding: 60px 0 30px;
  border-top: 1px solid var(--border-color);
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand .logo {
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: 14px;
  line-height: 1.7;
}

.footer-links h4 {
  color: var(--text-primary);
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 20px;
}

.footer-links a {
  display: block;
  color: var(--text-secondary);
  font-size: 14px;
  margin-bottom: 12px;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--primary);
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 30px;
  text-align: center;
  font-size: 14px;
}

@media (max-width: 992px) {
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-content {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  nav {
    display: none;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .hero h1 {
    font-size: 32px;
  }
  
  .hero p {
    font-size: 16px;
  }
  
  .featured-post {
    grid-template-columns: 1fr;
  }
  
  .featured-image {
    min-height: 200px;
  }
  
  .featured-content {
    padding: 24px;
  }
  
  .blog-grid {
    grid-template-columns: 1fr;
  }
  
  .newsletter-form {
    flex-direction: column;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
}