:root {
  --ol-bg: #05060a;
  --ol-bg-soft: #0b0d13;
  --ol-accent: #f5b70a;
  --ol-accent-soft: rgba(245, 183, 10, 0.2);
  --ol-text: #f5f5f7;
  --ol-muted: #9ca3af;
  --ol-border: #1f2933;
  --ol-radius-xl: 1.25rem;
  --ol-spacing-xs: 0.5rem;
  --ol-spacing-sm: 1rem;
  --ol-spacing-md: 1.5rem;
  --ol-spacing-lg: 2rem;
  --ol-spacing-xl: 3rem;
}

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

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", sans-serif;
  background: linear-gradient(135deg, var(--ol-bg) 0%, #030408 100%);
  color: var(--ol-text);
  line-height: 1.5;
  min-height: 100vh;
}

.ol-container {
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 var(--ol-spacing-sm);
}

/* Header & Navigation */
.ol-header {
  position: sticky;
  top: 0;
  background: rgba(5, 6, 10, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--ol-border);
  z-index: 100;
}

.ol-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--ol-spacing-sm) var(--ol-spacing-sm);
}

.ol-logo {
  font-size: 1.25rem;
  font-weight: 650;
  color: var(--ol-accent);
  letter-spacing: 0.05em;
}

.ol-nav-links {
  display: flex;
  list-style: none;
  gap: var(--ol-spacing-lg);
}

.ol-nav-links a {
  color: var(--ol-muted);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s ease;
}

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

/* Hero Section */
.ol-hero {
  padding: var(--ol-spacing-xl) 0;
  text-align: center;
}

.ol-hero h1 {
  font-size: clamp(2rem, 5vw, 2.5rem);
  font-weight: 650;
  line-height: 1.2;
  margin-bottom: var(--ol-spacing-md);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.ol-hero-subtitle {
  font-size: 1.125rem;
  color: var(--ol-muted);
  max-width: 600px;
  margin: 0 auto var(--ol-spacing-lg);
}

.ol-hero-actions {
  display: flex;
  gap: var(--ol-spacing-sm);
  justify-content: center;
  flex-wrap: wrap;
}

/* Buttons */
.ol-btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 2rem;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.875rem;
  transition: all 0.2s ease;
  border: 1px solid transparent;
}

.ol-btn-primary {
  background: var(--ol-accent);
  color: #111827;
}

.ol-btn-primary:hover {
  background: #e6a309;
  box-shadow: 0 0 20px var(--ol-accent-soft);
}

.ol-btn-secondary {
  background: transparent;
  color: var(--ol-muted);
  border-color: var(--ol-border);
}

.ol-btn-secondary:hover {
  color: var(--ol-text);
  border-color: var(--ol-muted);
}

/* Sections */
.ol-section {
  padding: var(--ol-spacing-xl) 0;
}

.ol-section h2 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: var(--ol-spacing-lg);
  text-align: center;
}

.ol-section p {
  color: var(--ol-muted);
  max-width: 700px;
  margin: 0 auto var(--ol-spacing-md);
  text-align: center;
}

/* Product Grid */
.ol-product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--ol-spacing-lg);
  margin-top: var(--ol-spacing-lg);
}

/* Cards */
.ol-card {
  background: linear-gradient(135deg, var(--ol-bg-soft) 0%, rgba(11, 13, 19, 0.8) 100%);
  border: 1px solid var(--ol-border);
  border-radius: var(--ol-radius-xl);
  padding: var(--ol-spacing-lg);
  position: relative;
}

.ol-card h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--ol-spacing-sm);
  color: var(--ol-accent);
}

.ol-card p {
  color: var(--ol-muted);
  font-size: 0.875rem;
  text-align: left;
  margin-bottom: var(--ol-spacing-md);
}

/* Chips */
.ol-chip {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.75rem;
  border-radius: 1rem;
  background: var(--ol-accent-soft);
  color: var(--ol-accent);
  margin-bottom: var(--ol-spacing-sm);
}

/* Links */
.ol-link {
  color: var(--ol-accent);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.875rem;
}

.ol-link:hover {
  text-decoration: underline;
}

/* Contact Section */
.ol-contact-center {
    display: flex;
    justify-content: center;
    margin-top: var(--ol-spacing-md);
}

/* Footer */
.ol-footer {
  border-top: 1px solid var(--ol-border);
  padding: var(--ol-spacing-lg) 0;
  margin-top: var(--ol-spacing-xl);
}

.ol-footer p {
  text-align: center;
  font-size: 0.875rem;
  color: var(--ol-muted);
}

/* Responsive Design */
@media (max-width: 768px) {
  .ol-nav-links {
    display: none;
  }
  
  .ol-hero {
    padding: var(--ol-spacing-lg) 0;
  }
  
  .ol-hero-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .ol-btn {
    width: 100%;
    max-width: 280px;
  }
  
  .ol-product-grid {
    grid-template-columns: 1fr;
  }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
  }
}

/* Focus states */
.ol-btn:focus,
.ol-nav-links a:focus,
.ol-link:focus {
  outline: 2px solid var(--ol-accent);
  outline-offset: 2px;
}