/* Top 10 Capabilities - Modern Dark Theme */

:root {
  --primary: #6366f1;
  --secondary: #a855f7;
  --accent: #ec4899;
  --dark: #0f0f0f;
  --gray: #1a1a1a;
  --text: #ffffff;
  --text-muted: #888888;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--dark);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Particle Canvas */
#particles {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  padding: 1rem 2rem;
  background: rgba(15, 15, 15, 0.9);
  backdrop-filter: blur(10px);
  z-index: 1000;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.5rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-decoration: none;
}

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  margin-left: 2rem;
  font-weight: 500;
  transition: color 0.3s;
}

.nav-links a:hover {
  color: var(--text);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem 2rem 2rem;
}

.hero-content {
  max-width: 800px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.3);
  border-radius: 50px;
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
}

.pulse {
  width: 8px;
  height: 8px;
  background: #22c55e;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.gradient-text {
  font-size: 4rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary), var(--secondary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 1rem;
}

.subtitle {
  font-size: 1.25rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.subtitle strong {
  color: var(--text);
}

.btn-primary {
  display: inline-block;
  padding: 1rem 2rem;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  text-decoration: none;
  border-radius: 50px;
  font-weight: 600;
  transition: transform 0.3s, box-shadow 0.3s;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(99, 102, 241, 0.3);
}

/* Stats Section */
.stats {
  display: flex;
  justify-content: center;
  gap: 4rem;
  padding: 4rem 2rem;
  background: var(--gray);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  flex-wrap: wrap;
}

.stat-card {
  text-align: center;
}

.stat-card .number {
  font-size: 3rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-card span:last-child {
  display: block;
  color: var(--text-muted);
  font-size: 0.875rem;
}

/* Capabilities Section */
.capabilities {
  padding: 6rem 2rem;
  max-width: 1400px;
  margin: 0 auto;
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 3rem;
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.capability-card {
  background: var(--gray);
  padding: 2rem;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: transform 0.3s, border-color 0.3s;
}

.capability-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary);
}

.capability-card .icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.capability-card h3 {
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.capability-card p {
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.capability-card ul {
  list-style: none;
}

.capability-card li {
  color: var(--text-muted);
  padding: 0.25rem 0;
  padding-left: 1.5rem;
  position: relative;
}

.capability-card li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary);
  font-weight: bold;
}

/* About Section */
.about {
  padding: 6rem 2rem;
  background: var(--gray);
  text-align: center;
}

.about-content {
  max-width: 800px;
  margin: 0 auto;
}

.about h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.about p {
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.badges {
  margin-top: 2rem;
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.badges .badge {
  padding: 0.5rem 1rem;
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.3);
  border-radius: 50px;
}

/* Footer */
footer {
  padding: 3rem 2rem;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

footer p {
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

/* Responsive */
@media (max-width: 768px) {
  .gradient-text {
    font-size: 2.5rem;
  }
  
  .stats {
    gap: 2rem;
  }
  
  .capability-grid {
    grid-template-columns: 1fr;
  }
  
  .nav-links {
    display: none;
  }
}

/* Animation on scroll */
.capability-card {
  opacity: 0;
  transform: translateY(30px);
}

.capability-card.visible {
  opacity: 1;
  transform: translateY(0);
  transition: all 0.6s ease;
}