@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;800&family=Outfit:wght@400;600;800&display=swap');

:root {
  --primary: #198754;
  --primary-glow: rgba(25, 135, 84, 0.2);
  --dark: #121212;
  --light: #f8f9fa;
  --bg: #ffffff;
  --text: #1a1a1a;
  --muted: #666666;
  --border: #eef1f4;
  --glass: rgba(255, 255, 255, 0.8);
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

h1, h2, h3, .navbar-brand {
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  letter-spacing: -0.02em;
}

/* Glassmorphism Classes */
.glass-card {
  background: var(--glass);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.03);
  transition: all 0.3s ease;
}

.glass-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.06);
  border-color: var(--primary-glow);
}

/* Modern Navbar */
.navbar {
  backdrop-filter: blur(15px);
  border-bottom: 1px solid var(--border);
}

/* Dashboard Elements */
h2#resolution {
  font-size: 64px;
  background: linear-gradient(135deg, #000 0%, #333 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 30px;
}

.badge {
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 6px 12px;
}

/* Content Article Styling */
.content-rich {
  max-width: 800px;
  margin: 0 auto;
  font-size: 1.1rem;
}

.content-rich p {
  margin-bottom: 1.5rem;
  color: #333;
}

.toc-sidebar {
  position: sticky;
  top: 100px;
  padding: 20px;
  border-left: 3px solid var(--border);
  font-size: 0.9rem;
}

.toc-sidebar a {
  display: block;
  padding: 5px 0;
  color: var(--muted);
  text-decoration: none;
  transition: all 0.2s;
}

.toc-sidebar a:hover {
  color: var(--primary);
  padding-left: 5px;
}

/* Utility Boxes */
.tech-box {
  background: #fdfdfd;
  border-left: 5px solid var(--primary);
  padding: 24px;
  margin: 30px 0;
  border-radius: 4px 12px 12px 4px;
}

/* Footer Styling */
.blog-footer {
  background: #fafafa;
  padding: 60px 0 40px;
}

.copy-btn {
  background: var(--primary);
  border-radius: 50px;
  padding: 14px 40px;
  font-weight: 600;
  border: none;
  box-shadow: 0 4px 15px var(--primary-glow);
}

@media (max-width: 992px) {
  .toc-sidebar { 
    position: static; 
    border-left: none; 
    border-bottom: 2px solid var(--primary-glow); 
    margin-bottom: 40px; 
    padding: 0 0 20px 0;
    text-align: center;
  }
  .toc-sidebar a { display: inline-block; margin: 5px 10px; font-weight: 600; }
  h2#resolution { font-size: 40px; }
  .glass-card { padding: 30px 20px !important; border-radius: 12px; }
  .display-5 { font-size: 2rem; }
}

@media (max-width: 576px) {
  h2#resolution { font-size: 32px; }
  .content-rich { font-size: 1rem; }
  .navbar-brand { font-size: 18px; }
}