:root {
  --brand: #3b82f6; /* Electric Blue */
  --brand-light: #60a5fa;
  --bg-dark: #020617; /* Deep Navy */
  --bg-darker: #000000;
  --text-primary: #ffffff;
  --text-secondary: #94a3b8;
  --accent: #f59e0b; /* Amber for attention */
  --glass: rgba(255, 255, 255, 0.03);
  --border: rgba(255, 255, 255, 0.1);
  --font-main: 'Inter', sans-serif;
  --font-display: 'Outfit', sans-serif;
}

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

body {
  background-color: var(--bg-dark);
  color: var(--text-primary);
  font-family: var(--font-main);
  line-height: 1.5;
  overflow-x: hidden;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.04em;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Header */
header {
  padding: 2rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: absolute;
  top: 0;
  width: 100%;
  z-index: 100;
}

.logo {
  font-size: 1.75rem;
  font-weight: 900;
  letter-spacing: -0.05em;
  color: var(--brand);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo span {
  color: white;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  padding-top: 5rem;
  gap: 2rem;
}

.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 60%;
  height: 100%;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.15) 0%, transparent 70%);
  z-index: -1;
}

.hero-content {
  max-width: 700px;
}

.hero h1 {
  font-size: clamp(3rem, 8vw, 5rem);
  line-height: 0.95;
  margin-bottom: 2rem;
  text-transform: uppercase;
}

.hero h1 span {
  display: block;
  color: var(--brand);
}

.hero p {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 3rem;
  max-width: 500px;
}

.hero-image-wrapper {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  max-width: 500px;
}

.hero-image-wrapper img {
  width: 100%;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 20px 40px rgba(0,0,0,0.5));
  transform: rotate(-5deg);
  transition: transform 0.5s ease;
}

.hero-image-wrapper img:hover {
  transform: rotate(0deg) scale(1.05);
}

.cta-group {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

.btn-primary {
  background: var(--brand);
  color: white;
  padding: 1.25rem 2.5rem;
  border-radius: 0.5rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: all 0.3s ease;
  text-decoration: none;
}

.btn-primary:hover {
  background: var(--brand-light);
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(59, 130, 246, 0.4);
}

/* Features Grid */
.features {
  padding: 10rem 0;
  background: var(--bg-darker);
}

.features-header {
  text-align: center;
  margin-bottom: 6rem;
}

.features-header h2 {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.feature-card {
  padding: 3rem;
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 1.5rem;
  transition: all 0.3s ease;
}

.feature-card:hover {
  border-color: var(--brand);
  background: rgba(255, 255, 255, 0.05);
}

.feature-card .icon {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  display: block;
}

.feature-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.feature-card p {
  color: var(--text-secondary);
}

/* Stats Section */
.stats {
  padding: 5rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stats-grid {
  display: flex;
  justify-content: space-between;
  text-align: center;
}

.stat-item h4 {
  font-size: 3rem;
  color: var(--brand);
}

.stat-item p {
  color: var(--text-secondary);
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
}

/* Footer */
footer {
  padding: 5rem 0;
  text-align: center;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
}

.footer-links a:hover {
  color: white;
}

.copy {
  color: var(--text-secondary);
  font-size: 0.75rem;
  opacity: 0.5;
}

/* Mobile */
@media (max-width: 768px) {
  .hero { flex-direction: column; text-align: center; justify-content: center; padding-top: 8rem; }
  .hero h1 { font-size: 3rem; }
  .hero-content { display: flex; flex-direction: column; align-items: center; }
  .cta-group { flex-direction: column; }
  .hero-image-wrapper { margin-top: 3rem; }
  .hero-image-wrapper img { transform: rotate(0); }
  .stats-grid { flex-direction: column; gap: 3rem; }
}