/* ============================================================
   Modern Dark Theme (Kilo Inspired)  —  shanky-ux
   ============================================================ */

:root {
  --bg-dark: #0a0a0a;
  --bg-card: #141414;
  --text-white: #ffffff;
  --text-gray: #a1a1a1;
  --accent-blue: #3b82f6;
  --accent-gradient: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
  --border-color: rgba(255, 255, 255, 0.1);
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Outfit', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

/* Background Effects */
.bg-grid {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
}

.bg-orbs {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.15;
  animation: orbDrift 20s infinite alternate;
}

.orb-1 {
  width: 500px;
  height: 500px;
  background: var(--accent-blue);
  top: -100px;
  left: -100px;
}

.orb-2 {
  width: 400px;
  height: 400px;
  background: #8b5cf6;
  bottom: -50px;
  right: -50px;
}

@keyframes orbDrift {
  from { transform: translate(0, 0); }
  to { transform: translate(50px, 50px); }
}

/* Navigation */
.topnav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 4rem;
  background: rgba(10, 10, 10, 0.8);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border-color);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  text-decoration: none;
  color: var(--text-white);
}

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

.nav-center {
  display: flex;
  gap: 2.5rem;
}

.nav-link {
  text-decoration: none;
  color: var(--text-gray);
  font-size: 0.95rem;
  font-weight: 500;
  transition: var(--transition);
}

.nav-link:hover { color: var(--text-white); }

.nav-cta {
  background: var(--text-white);
  color: var(--bg-dark);
  padding: 0.6rem 1.4rem;
  border-radius: 50px;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
}

.nav-cta:hover {
  transform: scale(1.05);
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.2);
}

/* Hero Section */
.landing-wrapper {
  padding: 6rem 2rem;
  display: flex;
  justify-content: center;
}

.hero-section {
  max-width: 900px;
}

.pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
  padding: 0.4rem 1rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent-blue);
  margin-bottom: 2rem;
}

.pill-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-blue);
  box-shadow: 0 0 8px var(--accent-blue);
}

.hero-title {
  font-family: var(--font-display);
  font-size: 5rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.text-gradient {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-gray);
  max-width: 700px;
  margin: 0 auto 3rem;
  font-weight: 400;
}

.hero-actions {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  margin-bottom: 5rem;
}

.btn-primary {
  background: var(--text-white);
  color: var(--bg-dark);
  padding: 1rem 2.5rem;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1.1rem;
  text-decoration: none;
  transition: var(--transition);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(255, 255, 255, 0.15);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-white);
  padding: 1rem 2.5rem;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1.1rem;
  text-decoration: none;
  transition: var(--transition);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-3px);
}

/* Stats */
.hero-stats {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 3rem;
  padding-top: 3rem;
  border-top: 1px solid var(--border-color);
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.stat-value {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
}

.stat-label {
  color: var(--text-gray);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.stat-divider {
  width: 1px;
  height: 60px;
  background: var(--border-color);
}

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

@media (max-width: 1024px) {
  .topnav { padding: 1.5rem 2rem; }
  .hero-title { font-size: 4rem; }
}

@media (max-width: 768px) {
  .nav-center { display: none; }
  .hero-title { font-size: 3rem; }
  .hero-subtitle { font-size: 1.1rem; }
  .hero-actions { flex-direction: column; }
  .hero-stats { flex-direction: column; gap: 2rem; }
  .stat-divider { display: none; }
}