:root {
  /* Color Palette - Deep Teal & Solar Gold */
  --bg-primary: #0a0f12;
  --bg-secondary: #141c21;
  --bg-accent: #1e2930;
  
  --text-primary: #ffffff;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  
  --brand-primary: #00f2ff;
  --brand-secondary: #ffd700;
  --brand-gradient: linear-gradient(135deg, #00f2ff 0%, #0072ff 100%);
  
  --border-color: rgba(255, 255, 255, 0.1);
  --card-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  
  /* Spacing */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 48px;
  --space-2xl: 80px;
  
  /* Typography */
  --font-display: 'Syncopate', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
}

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

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -1px;
}

a {
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
}

/* Layout */
.container {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 5rem);
}

section {
  margin-top: var(--space-2xl);
  padding: var(--space-xl) 0;
}

main > :first-child {
  margin-top: 0;
}

/* Logo Styles */
.logo-container {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-icon {
  position: relative;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--brand-gradient);
  border-radius: 12px;
  transform: rotate(-10deg);
  box-shadow: 0 0 20px rgba(0, 242, 255, 0.3);
}

.logo-icon svg {
  color: white;
  transform: rotate(10deg);
}

.logo-text {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: -2px;
  background: linear-gradient(to right, #fff, #94a3b8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.logo-text span {
  color: var(--brand-primary);
  -webkit-text-fill-color: var(--brand-primary);
}

/* Components */
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 32px 0;
}

.nav-links {
  display: flex;
  gap: 40px;
  list-style: none;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-secondary);
}

.nav-link:hover {
  color: var(--brand-primary);
}

.btn {
  display: inline-flex;
  align-items: center;
  padding: 14px 28px;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border: none;
}

.btn-primary {
  background: var(--brand-gradient);
  color: white;
  box-shadow: 0 10px 20px rgba(0, 114, 255, 0.2);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 30px rgba(0, 114, 255, 0.4);
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--border-color);
  color: white;
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--text-secondary);
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.hero-tagline {
  font-size: 1rem;
  color: var(--brand-primary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 4px;
  margin-bottom: 24px;
  display: block;
}

.hero-title {
  font-size: clamp(3rem, 10vw, 6rem);
  line-height: 0.9;
  margin-bottom: 32px;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 48px;
  max-width: 500px;
}

.hero-visual {
  position: absolute;
  right: -10%;
  top: 50%;
  transform: translateY(-50%);
  width: 60%;
  height: 80%;
  z-index: 1;
}

.hero-orb {
  position: absolute;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 242, 255, 0.15) 0%, rgba(0, 114, 255, 0) 70%);
  border-radius: 50%;
  filter: blur(60px);
  animation: float 10s infinite alternate ease-in-out;
}

@keyframes float {
  from { transform: translate(0, 0); }
  to { transform: translate(50px, 100px); }
}

/* Cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 40px;
  border-radius: 24px;
  transition: all 0.4s ease;
  overflow: hidden;
  position: relative;
}

.card:hover {
  border-color: var(--brand-primary);
  transform: translateY(-10px);
}

.card-icon {
  width: 64px;
  height: 64px;
  background: var(--bg-accent);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  color: var(--brand-primary);
}

.card-title {
  font-size: 1.5rem;
  margin-bottom: 16px;
}

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

/* Placeholders */
.placeholder-image {
  width: 100%;
  aspect-ratio: 16/9;
  background: var(--bg-accent);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.placeholder-image::after {
  content: attr(data-label);
  color: var(--text-muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.placeholder-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--bg-accent);
}

/* Utilities */
.text-gradient {
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

footer {
  margin-top: var(--space-2xl);
  padding: var(--space-xl) 0;
  border-top: 1px solid var(--border-color);
  background: var(--bg-secondary);
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 64px;
}

.footer-col h4 {
  font-size: 0.9rem;
  margin-bottom: 24px;
  color: white;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: var(--brand-primary);
}