/* Reset & Base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --primary-blue: #1e64ff;
  --primary-blue-light: #4a8cff;
  --bg-black: #000000;
  --bg-dark: #050505;
  --text-white: #ffffff;
  --text-gray: #c7c7c7;
  --text-gray-light: #e2e2e2;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;
  background-color: var(--bg-black);
  color: var(--text-white);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Navigation */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(10px);
  z-index: 1000;
  padding: 16px 0;
  border-bottom: 1px solid rgba(30, 100, 255, 0.15);
}

.nav-content {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo {
  height: 32px;
  width: auto;
}

.logo-text {
  font-size: 20px;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--text-white);
}

/* Hero */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 140px 0 80px;
  background: radial-gradient(circle at 20% 20%, rgba(30, 100, 255, 0.25), transparent 60%),
    radial-gradient(circle at 80% 0%, rgba(30, 100, 255, 0.15), transparent 55%),
    linear-gradient(180deg, var(--bg-black) 0%, var(--bg-dark) 100%);
}

.hero-content {
  text-align: center;
  max-width: 720px;
}

.eyebrow {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--primary-blue-light);
  margin-bottom: 20px;
}

.hero-title {
  font-size: 60px;
  font-weight: 700;
  margin-bottom: 24px;
  background: linear-gradient(135deg, var(--text-white) 0%, var(--primary-blue-light) 80%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
}

.hero-description {
  font-size: 20px;
  color: var(--text-gray);
  margin-bottom: 20px;
}

.hero-tagline {
  font-size: 18px;
  color: var(--text-gray-light);
  margin-bottom: 36px;
  font-weight: 300;
}

.hero-cta {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
}

.cta-label {
  font-size: 13px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-gray);
}

.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 32px;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  border-radius: 10px;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  font-family: inherit;
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-light) 100%);
  color: var(--text-white);
  box-shadow: 0 12px 35px rgba(30, 100, 255, 0.35);
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 45px rgba(30, 100, 255, 0.45);
}

/* Responsive */
@media (max-width: 768px) {
  .hero-title {
    font-size: 40px;
  }

  .hero-description {
    font-size: 18px;
  }

  .hero-cta {
    gap: 8px;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .hero-title {
    font-size: 32px;
  }

  .hero-description {
    font-size: 16px;
  }
}

html {
  scroll-behavior: smooth;
}